Slope dangerous rock protection measure construction device and construction method

Abstract

The invention provides a slope dangerous rock protection measure construction device and method, and belongs to the technical field of slope dangerous rock geological disaster control. The slope dangerous rock protection measure construction device comprises a climbing device, a dangerous rock cleaning device and a control table; the climbing device comprises a working platform and telescopic walking supporting legs, the working platform comprises a first side part and a second side part which are arranged oppositely, and the multiple telescopic walking supporting legs are arranged on the first side part and the second side part side by side; the working platform is used for installing the dangerous rock cleaning device and objects for protecting the slope dangerous rock; and the console is used for controlling the movement of the climbing device and the dangerous rock cleaning position of the dangerous rock cleaning device on the slope. The dangerous rock cleaning device and objects used for slope dangerous rock protection are controlled by the control console to be conveyed to the position where slope protection needs to be conducted, meanwhile, the dangerous rock cleaning device is controlled by the control console to be located at the dangerous rock cleaning position on the slope, the construction risk and the construction cost are reduced, and the construction period is shortened.

Description

Technical Field

[0001] The invention belongs to the technical field of dangerous rock geological disaster management on slopes, relates to dangerous rock and rockfall protection technology on slopes, and specifically relates to a construction device and a construction method for dangerous rock protection measures on slopes. Background Art

[0002] There are a large number of dangerous rock masses at the tunnel entrance and high and steep slopes. Although the dangerous rock masses have not collapsed yet, they have the conditions to collapse at any time and are potential collapse bodies. Therefore, in order to prevent and control the safety hazards caused by the collapse of dangerous rock masses, protective measures are generally set up at the tunnel entrance and high and steep slopes. Referring to the patent document with application number CN202311255491.X, a combined protective structure for the management of dangerous rock slopes is disclosed, which is to set columns and protective mesh at the slope position, and install the protective mesh on the columns to manage the dangerous rocks on the slope. Referring to the patent document with application number CN202122011521.5, a combined flexible protective net is disclosed, which is to fix columns in the vertical direction of the slope, and lay high-strength flexible mesh from top to bottom along the closed space of the protection system and connect the combined flexible protective net, so as to ensure the safety of personnel, property and existing structures under the dangerous source. It can be seen from this that most of the existing technologies use protective measures such as setting columns and protective nets on dangerous rock slopes to manage disasters on dangerous rock bodies.

[0003] At present, the construction method of setting up protective measures on dangerous rocks on slopes is generally: clearing high-risk dangerous rocks on the slope by manual climbing; manually digging foundation pits on the slope; manually installing columns at the foundation pit location and laying nets on the columns. The entire construction process is basically completed manually, and there are risks of dangerous rock collapse and personnel falling during the construction process. Therefore, there are technical problems such as high construction risks and long construction periods. Summary of the invention

[0004] As described in the above background technology, in the prior art, the construction process of laying out protective measures on dangerous rocks on the edge of the slope is basically completed manually. During the construction process, there are technical problems such as high construction risk and long construction period. To solve this technical problem, the present invention proposes a construction device and a construction method for protective measures on dangerous rocks on the slope.

[0005] The present invention provides a climbing device, a dangerous rock clearing device and a control console, and controls the movement of multiple telescopic walking legs on the first side and multiple telescopic walking legs on the second side through the control console, so as to transport the dangerous rock clearing device and objects used for slope dangerous rock protection to the position where slope protection is required. At the same time, the control console controls the dangerous rock clearing device at the dangerous rock clearing position on the slope, so as to replace the situation of manual climbing to transport objects used for slope dangerous rock protection and manual cleaning of dangerous rocks, thereby reducing construction risks and construction costs and shortening the construction period.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] The invention discloses a construction device for dangerous rock protection measures on a slope, comprising a climbing device, a dangerous rock cleaning device and a control console;

[0008] The climbing device comprises a working platform and telescopic walking legs, the working platform comprises a first side portion and a second side portion which are arranged in opposite directions, and the first side portion and the second side portion are both provided with a plurality of telescopic walking legs arranged side by side;

[0009] The working platform is used to install dangerous rock cleaning equipment and objects used for slope dangerous rock protection;

[0010] The dangerous rock clearing device is used to perform cutting operations, drilling operations and / or hooking operations on dangerous rocks on slopes;

[0011] The control console is used to control the synchronous movement of multiple telescopic walking legs on the first side, the synchronous movement of multiple telescopic walking legs on the second side, and the alternating movement of the multiple telescopic walking legs on the first side and the multiple telescopic walking legs on the second side; and is used to control the position of the dangerous rock clearing device for cutting operations, drilling operations and / or hooking operations on the slope.

[0012] It is further defined that the telescopic walking leg comprises a driving member, a transmission member and a hydraulic strut, the driving member is used to be movably connected with the first side portion and the second side portion, the power output end of the driving member is connected with the power input end of the transmission member, and the power output end of the transmission member is connected with the hydraulic strut;

[0013] The console is electrically connected to the driving member and the hydraulic support rod, and the console controls the synchronous movement of multiple telescopic walking legs on the first side and the synchronous movement of multiple telescopic walking legs on the second side by controlling the action state of the driving member and the action state of the hydraulic support rod, and the multiple telescopic walking legs on the first side and the multiple telescopic walking legs on the second side move alternately.

[0014] It is further defined that the hydraulic strut includes a hydraulic driving member and a telescopic leg, the transmission member includes a first driving gear and a first driven gear meshing with the first driving gear, the first driving gear serves as a power input end of the transmission member and is connected to a power output end of the driving member; the first driven gear serves as a power output end of the transmission member and is connected to the hydraulic strut;

[0015] The control console is electrically connected to the hydraulic drive component and is used to control the action state of the hydraulic drive component.

[0016] It is further defined that the hydraulic drive component is connected to the first driven gear, and the power output end of the hydraulic drive component is connected to the telescopic support leg; the hydraulic drive component is used to drive the telescopic support leg to perform telescopic movement.

[0017] It is further defined that the dangerous rock cleaning device comprises a rotation adjustment part, a height adjustment part and a working head, the rotation adjustment part is installed on the working platform; the height adjustment part is movably connected to the rotation adjustment part; the working head is connected to the height adjustment part;

[0018] The control console is connected to both the height adjustment part and the working head, and is used to control the height of the height adjustment part, the rotation angle of the height adjustment part and / or the rotation angle of the working head, thereby adjusting the position of the working head for cutting, drilling and / or hooking operations on the slope.

[0019] It is further defined that the height adjustment portion comprises a driving assembly and a support rod assembly, the driving assembly is movably connected to the support rod assembly, one end of the support rod assembly is movably connected to the rotation adjustment portion (2-1), and the other end of the support rod assembly is detachably connected to the working head;

[0020] The control console is electrically connected to the driving assembly and is used to control the position of the support rod assembly through the driving assembly, thereby achieving height adjustment of the working head.

[0021] It is further defined that the rotation adjustment portion includes:

[0022] A base, wherein a protruding clamp is provided on the base and is mounted on the working platform;

[0023] A driving transmission part connected to the base;

[0024] A support column, wherein the support column is arranged at the power output end of the driving transmission part, and a hinge is arranged at the upper end of the support column, and the hinge is hinged to the support rod assembly;

[0025] The console is electrically connected to the driving transmission part and is used to adjust the rotation angle of the support rod assembly through the driving transmission part.

[0026] It is further defined that the working head includes a connecting portion and a working portion;

[0027] The support rod assembly comprises a first support rod, a second support rod and a third support rod which are movably connected in sequence, the driving assembly is movably connected to the first support rod, the second support rod and the third support rod, wherein the first support rod is movably connected to the rotation adjustment part; the connection part is used to connect the third support rod and the working part;

[0028] The working part at least includes a cutting head, a drilling head, a hook head and a clamping head;

[0029] The control console is connected to the working part and is used to control the cutting angle of the cutting head, the drilling angle of the drilling head, the hooking angle of the hooking head and / or the clamping angle of the clamping head.

[0030] It is further defined that the slope dangerous rock protection measures construction device also includes a mixing device, which is installed on a working platform and is used to pour concrete into the gap between the foundation pit on the slope and the hanging net columns to fix the hanging net columns.

[0031] The present invention provides a construction method for a dangerous rock protection measure on a slope, which is applied to the above-mentioned dangerous rock protection measure construction device on a slope, and comprises the following steps:

[0032] S1: The control console controls the hydraulic struts corresponding to the multiple telescopic walking legs on the first side to retract;

[0033] The control console controls the driving members corresponding to the multiple telescopic walking legs on the first side to drive the hydraulic support rod to move forward one step through the transmission member;

[0034] The control console controls the hydraulic struts corresponding to the multiple telescopic walking legs on the first side to extend and grip the ground;

[0035] The control console controls the retraction of hydraulic struts corresponding to the multiple telescopic walking legs on the second side;

[0036] The control console controls the driving members corresponding to the multiple telescopic walking legs on the second side to drive the hydraulic support rod to move forward one step through the transmission member;

[0037] The console controls the hydraulic struts corresponding to the multiple telescopic walking legs on the second side to extend and grip the ground;

[0038] S2: Repeat step S1, and transport the dangerous rock cleaning device and objects used for slope dangerous rock protection to the location where the slope dangerous rock protection needs to be built through the climbing device;

[0039] S3: The control console controls the height of the height adjustment part, the rotation angle of the height adjustment part and / or the rotation angle of the working head, moves the working head to the position where dangerous rocks need to be cleared on the slope, and performs cutting, drilling and hooking operations on the dangerous rocks through the working head to clear the dangerous rocks;

[0040] S4: After the cleaning is completed, the control console controls the height of the height adjustment part, the rotation angle of the height adjustment part and / or the rotation angle of the working head, moves the working head to the position that needs protection to excavate the foundation pit, fixes the hanging net columns in the foundation pit, and lays the protective net on the hanging net columns to realize the construction of slope dangerous rock protection.

[0041] Compared with the prior art, the present invention has the following beneficial effects:

[0042] 1. The construction device for dangerous rock protection measures on slopes of the present invention is provided with a climbing device, a dangerous rock cleaning device and a control console. The control console controls the movement of a plurality of telescopic walking legs on a first side portion and a plurality of telescopic walking legs on a second side portion, so that the dangerous rock cleaning device and objects used for dangerous rock protection on slopes are transported to positions where slope protection is required. At the same time, the control console controls the dangerous rock cleaning device at the dangerous rock cleaning position on the slope, so as to replace manual climbing to transport objects used for dangerous rock protection on slopes and manual cleaning of dangerous rocks, thereby reducing construction risks and costs and shortening the construction period.

[0043] 2. The climbing device of the present invention utilizes biological principles, such as the crawling principles of spiders and centipedes, to provide a working platform and telescopic walking legs. The working platform is used to install dangerous rock cleaning devices and objects used for dangerous rock protection measures on slopes. The telescopic walking legs are arranged below the working platform, and walking on the dangerous rock slope is achieved through the telescopic process of the telescopic walking legs, thereby replacing the existing manual climbing method. This not only improves the transportation efficiency of objects used for installing dangerous rock protection measures on slopes, but also reduces the risk of personal safety.

[0044] 3. The dangerous rock cleaning device of the present invention, during the cleaning process of dangerous rocks on the slope, can handle dangerous rocks on the slope in different situations by switching different working heads mounted on the working end of the height adjustment part according to the actual situation of the dangerous rocks on site, and adjusting the position and angle of the working head by the rotating adjustment part and the height adjustment part. The dangerous rocks on the slope can also be mounted on a work platform through the rotating adjustment part, eliminating the need to manually carry a variety of equipment to operate on the slope terrain, thereby solving the technical problems in the prior art of inconvenience in equipment switching and potential safety hazards caused by the dangerous slope terrain and the need to carry a lot of equipment.

[0045] 4. The dangerous rock clearing device of the present invention has a working head that at least includes a cutting head, a drilling head, a hook head and a clamping head. During operation, the working head can be disassembled and replaced through the connecting groove, the cutting head can be used to cut the dangerous rock, and the hook head can be used to hook and remove the smaller dangerous rock; the drilling head can be used to drill the dangerous rock, or to make a hole on the slope, and the clamping head can be used to clamp and install the protective support column into the hole. The present invention can realize the mechanized setting of the slope dangerous rock removal and the rockfall protection net by switching multiple working heads, which greatly improves the work efficiency and safety factor.

[0046] 5. The mixing device of the present invention drives the stirring assembly in the tank body through the driving transmission assembly during use, so that the stirring assembly stirs the concrete in the tank body. After the concrete mixing is completed, the concrete is poured into the gap between the foundation pit and the hanging net column through the slurry discharge assembly to fix the hanging net column. The present invention also limits the size of the tank body, so that the mixing device can be used on the slope and the mixed concrete can be directly poured into the foundation pit, which solves the technical problems in the prior art that large concrete mixing devices are difficult to use, cannot directly mix and grout concrete for the foundation pit on the slope, and bring inconvenience to the setting of the protective net. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 It is a structural schematic diagram of a construction device for protection measures against dangerous rocks on slopes according to the present invention;

[0048] Figure 2 It is a structural schematic diagram of the climbing device;

[0049] Figure 3 It is a schematic diagram of the telescopic walking legs;

[0050] Figure 4 A schematic diagram of a height adjustment portion and a steering base of a dangerous rock clearing device;

[0051] Figure 5 A schematic diagram of the connection of the cutting head of the dangerous rock cleaning device;

[0052] Figure 6 This is a schematic diagram of the connection of the hook head of the dangerous rock cleaning device;

[0053] Figure 7 It is a connection diagram of the clamping head of the dangerous rock cleaning device;

[0054] Figure 8 A schematic diagram of the connection of the drilling head of the dangerous rock cleaning device;

[0055] Fig. 9 Schematic diagram of the mixing device Figure 1 ;

[0056] Fig.10 Schematic diagram of the mixing device Figure 2 ;

[0057] Fig.11 It is an exploded schematic diagram of the mixing device;

[0058] in,

[0059] 1. Climbing device; 1-1. Working platform; 1-101. Mounting seat; 1-2. Telescopic walking legs; 1-201. Driving member; 1-202. First driving gear; 1-203. First driven gear; 1-204. Hydraulic support rod; 1-205. Leg pin;

[0060] 2. Dangerous rock cleaning device; 2-1. Rotation adjustment part; 2-11. Base; 2-12. Protruding clamp; 2-13. Base motor; 2-14. Second driving gear; 2-15. Second driven gear; 2-16. Column; 2-17. Articulated member; 2-2. Height adjustment part; 2-21. Connecting end; 2-22. Working end; 2-221. Through hole; 2-222. Fixing pin; 2-23. First support rod; 2-24. Second support rod; 2-25. Third support rod; 2-26. First driving member; 2-27. Second driving member; 2-28. Third driving member; 2-3. Connecting cylinder; 2-31. Partition plate; 2-32. Connecting groove; 2-321. Fixing hole; 2-33. Moving groove; 2-34, annular slot; 2-4, first motor; 2-41, third driving gear; 2-5, transmission member; 2-51, transmission rod; 2-511, third driven gear; 2-512, card plate; 2-6, cutting head; 2-61, cutting motor; 2-62, cutting disc; 2-7, drilling head; 2-8, hook head; 2-81, rock hook; 2-9, clamping head; 2-91, fixing plate; 2-92, connecting rod; 2-93, clamping drive member; 2-94, clamping plate; 2-10, sleeve connecting member; 2-101, transverse rod; 2-102, fourth driven gear; 2-103, vertical connecting rod; 2-104, second motor; 2-105, fourth driving gear;

[0061] 3. Mixing device; 3-1. Drive transmission assembly; 3-11. Fifth driving gear; 3-12. Transmission rod; 3-13. Driving motor; 3-2. Tank; 3-21. Screen; 3-22. Bracket; 3-3. Slurry discharge assembly; 3-31. Hard pipe; 3-32. Soft pipe; 3-33. Booster pump; 3-4. Stirring assembly; 3-41. Fifth driven gear; 3-42. Stirring Rotating rod; 3-421, mounting groove; 3-43, stirring blade; 3-431, stirring blade collar; 3-432, blade; 3-433, limit pin; 3-44, stirring blade; 3-441, hollow structure; 3-5, discharge valve; 3-51, valve cylinder wall; 3-52, switch hole; 3-53, limit hole; 3-54, switch panel; 3-55, rotating handle; 3-56, limit pin;

[0062] 4. Console;

[0063] 5. Foundation pit;

[0064] 6. Hanging net column;

[0065] 7. Protective net. DETAILED DESCRIPTION

[0066] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. Obviously, the invention described is only a part of the invention of the present invention, not the whole invention. The following description of at least one exemplary invention is actually only illustrative and is by no means a limitation on the present invention and its application or use. Based on the invention in the present invention, all other inventions obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present invention.

[0067] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit exemplary embodiments according to the present invention. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0068] Unless otherwise specifically stated, the relative arrangement of the parts and steps, the numerical expressions and the numerical values ​​set forth in these inventions do not limit the scope of the present invention. At the same time, it should be clear that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the techniques, methods and equipment should be considered as part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary inventions may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0069] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention: the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0070] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0071] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0072] It should be noted that, in the absence of conflict, the inventions and features of the inventions in the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the invention.

[0073] See also Figure 1 The present invention provides a construction device for dangerous rock protection measures on a slope, comprising a climbing device 1, a dangerous rock cleaning device 2 and a control console 4; the climbing device 1 comprises a working platform 1-1 and telescopic walking legs 1-2, the working platform 1-1 comprises a first side portion and a second side portion which are arranged in opposite directions, and the first side portion and the second side portion are both provided with a plurality of telescopic walking legs 1-2 in parallel; the working platform 1-1 is used for installing the dangerous rock cleaning device 2 and objects used for dangerous rock protection on the slope; the dangerous rock cleaning device 2 is used for cutting, drilling and / or hooking dangerous rocks on the slope; specifically, the plurality of telescopic walking legs 1-2 on the first side portion The telescopic walking legs 1-2 are movably connected to the working platform 1-1, and the multiple telescopic walking legs 1-2 on the second side are movably connected to the working platform 1-1. In order to improve stability during walking, the number of telescopic walking legs 1-2 corresponding to the first side can be 2, 3, 4, 5, or even more, and the number of telescopic walking legs 1-2 corresponding to the second side can be 2, 3, 4, 5, or even more. The specific number can be determined according to the length of the working platform 1-1, and the distance between two adjacent telescopic walking legs 2 can be 0.3, 0.4 or 0.5 meters.

[0074] The control console 4 is used to control the synchronous movement of multiple telescopic walking legs 1-2 on the first side, the synchronous movement of multiple telescopic walking legs 1-2 on the second side, and the alternating movement of the multiple telescopic walking legs 1-2 on the first side and the multiple telescopic walking legs 1-2 on the second side; and is used to control the position of the dangerous rock clearing device 2 for cutting operations, drilling operations and / or hooking operations on the slope.

[0075] The present invention controls the movement of multiple telescopic walking legs 1-2 on the first side and multiple telescopic walking legs 1-2 on the second side through a control console 4, and transports the dangerous rock cleaning device 2 and objects used for slope dangerous rock protection to the position where slope protection is required. At the same time, the dangerous rock cleaning device 2 is controlled at the dangerous rock cleaning position on the slope through the control console 4 to replace the manual climbing and transportation of objects used for slope dangerous rock protection and manual cleaning of dangerous rocks, thereby reducing construction risks and construction costs and shortening the construction period.

[0076] As a preferred embodiment of the present invention, see Figure 1 The number of telescopic walking legs 1-2 corresponding to the first side portion and the number of telescopic walking legs 1-2 corresponding to the second side portion are the same, both of which are 3, and the distance between two adjacent telescopic walking legs 1-2 is 0.3 meters.

[0077] In the present invention, the telescopic walking leg 1-2 includes a driving member 1-201, a transmission member and a hydraulic support rod 1-204, the driving member 1-201 is used to be movably connected with the first side portion and the second side portion, the power output end of the driving member 1-201 is connected with the power input end of the transmission member, and the power output end of the transmission member is connected with the hydraulic support rod 1-204; the control console 4 is electrically connected to the driving member 1-201 and the hydraulic support rod 1-204, and the control console 4 controls the action state of the driving member 1-201 and the action state of the hydraulic support rod 1-204, thereby controlling the synchronous movement of the multiple telescopic walking legs 1-2 on the first side portion, the synchronous movement of the multiple telescopic walking legs 1-2 on the second side portion, and the multiple telescopic walking legs 1-2 on the first side portion and the multiple telescopic walking legs 1-2 on the second side portion move alternately.

[0078] As a preferred embodiment of the present invention, a mounting seat 1-101 is provided on the upper surface of the working platform 1-1, and the mounting seat 1-101 is used to install objects used for slope dangerous rock protection measures to prevent the objects used for slope dangerous rock protection measures from falling during walking.

[0079] The present invention utilizes biological principles, such as the crawling principles of spiders and centipedes, to provide a working platform 1-1 and telescopic walking legs 1-2. The working platform 1-1 is used to place objects used for installing protective measures for dangerous rocks on the slope; the telescopic walking legs 1-2 are arranged below the working platform, and walking on the dangerous rock slope is achieved through the telescopic process of the telescopic walking legs 1-2, thereby replacing the existing manual climbing method. This not only improves the transportation efficiency of objects used for installing protective measures for dangerous rocks on the slope, but also reduces the risk of personal safety.

[0080] See also Figure 2 In the present invention, a plurality of mounting holes are provided on the first side portion and the second side portion, each mounting hole corresponds to a telescopic walking leg 1-2, and the mounting holes are used to install the telescopic walking leg 1-2. Specifically, a rotating shaft is provided in the mounting hole, and the rotating shaft is movably connected to the first side portion and the second side portion through a bearing. Preferably, the movably connected is specifically a rotating connection.

[0081] The telescopic walking leg 1-2 of the present invention includes a driving member 1-201, a transmission member and a hydraulic strut 1-204. The driving member 1-201 is used to be movably connected with the first side portion and the second side portion. The power output end of the driving member 1-201 is connected to the power input end of the transmission member, and the power output end of the transmission member is connected to the hydraulic strut 1-204. There is an angle β between the central axis of the hydraulic strut 1-204 and the plane where the working platform 1-1 is located; the driving member 1-201 is used to drive the hydraulic strut 1-204 to walk through the transmission member. The value range of the angle β is 90°-120°. Specifically, the angle β can be 90°, 100°, 105°, 110°, 115° or 120°. As a preferred embodiment of the present invention, the angle β is 105°. The control console 4 is electrically connected to the hydraulic driving member and is used to control the action state of the hydraulic driving member.

[0082] During the climbing process of a climbing device for slope and dangerous rock terrain of the present invention, each telescopic walking leg 1-2 on the first side is first retracted by the hydraulic strut 1-204, and then the driving member 1-201 of each telescopic walking leg 1-2 drives the retracted hydraulic strut 1-204 to move forward one step synchronously through the transmission member, and then the hydraulic strut 1-204 is extended to grip the ground; after the telescopic walking leg 1-2 on the first side is completed to move, each telescopic walking leg 1-2 on the second side is first retracted by the hydraulic strut 1-204, and then the driving member 1-201 of each telescopic walking leg 1-2 drives the retracted hydraulic strut 1-204 to move forward one step synchronously through the transmission member, and then the hydraulic strut 1-204 is extended to grip the ground, and the process of retracting, moving forward, and extending each telescopic walking leg 1-2 on the first side and each telescopic walking leg 1-2 on the second side is repeated to achieve climbing.

[0083] The transmission member of the present invention includes a first driving gear 1-202 and a first driven gear 1-203 meshing with the first driving gear 1-202. The first driving gear 1-202 is connected to the power output end of the driving member 1-201 as the power input end of the transmission member; the first driven gear 1-203 is connected to the hydraulic strut 1-204 as the power output end of the transmission member. Specifically, the driving member 1-201 is fixedly connected to the rotating shaft so that the working platform 1-1 can walk with the telescopic walking legs 1-2. The driving member 1-201 can be a motor or other equipment known to those skilled in the art that can provide a rotational driving force.

[0084] The hydraulic support rod 1-204 of the present invention includes a hydraulic drive component and a telescopic support leg. The hydraulic drive component is connected to the first driven gear 1-203, and the power output end of the hydraulic drive component is connected to the telescopic support leg; the hydraulic drive component is used to drive the telescopic support leg to perform telescopic movement. Among them, the hydraulic drive component is a hydraulic push rod, a pneumatic push rod and other equipment. Specifically, the telescopic support leg includes a fixed rod and a movable rod sleeved inside the fixed rod, the fixed rod is fixedly connected to the hydraulic drive component, and the power output end of the hydraulic drive component extends to the inside of the fixed rod and is connected to the movable rod, which is used to drive the movable rod to perform telescopic movement along the axial direction of the fixed rod.

[0085] Preferably, see Figure 3 As a preferred embodiment of the present invention, a leg pin 1-205 is installed at the bottom of the telescopic leg. Further preferably, the end of the leg pin 1-205 is a pointed cone, which is convenient for gripping the ground on the slope and rocky terrain, and improves the stability of the working platform.

[0086] In the present invention, the dangerous rock cleaning device 2 includes a rotation adjustment part 2-1, a height adjustment part 2-2 and a working head, the rotation adjustment part 2-1 is installed on the working platform 1-1; one end of the height adjustment part 2-2 is a working end 2-22, and the other end is a connecting end 2-21; the connecting end 2-21 is movably connected to the rotation adjustment part 2-1; the working head is detachably connected to the working end 2-22; a control console 4 is connected to both the height adjustment part 2-2 and the working head, and is used to control the height of the height adjustment part 2-2, the rotation angle of the height adjustment part 2-2 and / or the rotation angle of the working head, so as to adjust the dangerous rock cleaning position of the working head on the slope. The height adjustment part 2-2 includes a driving assembly, a first strut 2-23, a second strut 2-24 and a third strut 2-25; the connecting end is arranged at one end of the first strut 2-23, and the other end of the first strut 2-23 is hinged to one end of the second strut 2-24; the working end is arranged at one end of the third strut 2-25, and the other end of the third strut 2-25 is hinged to the other end of the second strut 2-24; the driving assembly is movably connected to the first strut 2-23, the second strut 2-24 and the third strut 2-25; the control console 4 is electrically connected to the driving assembly, and is used to control the height of the first strut 2-23, the second strut 2-24 and / or the third strut 2-25 through the driving assembly, thereby realizing the height adjustment of the height adjustment part 2-2.

[0087] In the invention, a dangerous rock cleaning device is provided. During the cleaning process of dangerous rocks on the slope, different working heads mounted on the working end 2-22 of the height adjustment part 2-2 can be disassembled and switched accordingly according to the actual situation of the dangerous rocks on site, and the position and angle of the working head can be adjusted by rotating the adjustment part 2-1 and the height adjustment part 2-2, so as to realize various processing operations on the dangerous rocks on the slope, thereby solving the technical problems in the prior art caused by dangerous slope terrain, inconvenience in equipment switching caused by carrying a lot of equipment, and potential safety hazards.

[0088] Alternatively, see Figure 4The height adjustment part 2-2 in the present invention includes a driving assembly and a strut assembly, and the driving assembly is movably connected to the strut assembly; the control console 4 is electrically connected to the driving assembly and is used to control the position of the strut assembly through the driving assembly, thereby realizing the height adjustment of the working head. Specifically, the strut assembly includes a first strut 2-23, a second strut 2-24 and a third strut 2-25; the connecting end 2-21 is arranged at one end of the first strut 2-23, and the other end of the first strut 2-23 is hinged to one end of the second strut 2-24; the working end 2-22 is arranged at one end of the third strut 2-25, and the other end of the third strut 2-25 is hinged to the other end of the second strut 2-24; the driving assembly is movably connected to the first strut 2-23, the second strut 2-24 and the third strut 2-25. In the present invention, the height adjustment part 2-2 includes a first support rod 2-23, a second support rod 2-24 and a third support rod 2-25 connected in sequence. In actual use, the first support rod 2-23, the second support rod 2-24 and the third support rod 2-25 are driven and adjusted respectively by the driving assembly to adjust the angle and position of the working head of the working end 2-22 of the height adjustment part 2-2, so as to perform corresponding operations on the dangerous rocks on the slope through the working head. In the present invention, through the combination of the first support rod 2-23, the second support rod 2-24 and the third support rod 2-25 and the driving assembly, the height adjustment part 2-2 has high operability and can adapt to a variety of different working scenes. The control console 4 is electrically connected to the base motor 2-13, and is used to adjust the rotation angle of the first support rod 2-23, the second support rod 2-24 and / or the third support rod 2-25 through the base motor 2-13.

[0089] Alternatively, see Figure 4 The driving assembly in the present invention includes a first driving member 2-26, a second driving member 2-27 and a third driving member 2-28; the first driving member 2-26 is respectively connected to the first support rod 2-23 and the rotation adjustment part 2-1; the second driving member 2-27 is respectively connected to the first support rod 2-23 and the second support rod 2-24; the third driving member 2-28 is respectively connected to the second support rod 2-24 and the third support rod 2-25.

[0090] In the present invention, the first driving member 2-26 is respectively connected to the first support rod 2-23 and the rotation adjustment part 2-1; the second driving member 2-27 is respectively connected to the first support rod 2-23 and the second support rod 2-24; the third driving member 2-28 is respectively connected to the second support rod 2-24 and the third support rod 2-25. In actual use, the angles between the three support rods are adjusted by extending or retracting the three driving members, and the angle and position of the working head are adjusted by combining the steering operation of the rotation adjustment part 2-1. Specifically, the console 4 is electrically connected to the first driving member 2-26, the second driving member 2-27 and the third driving member 2-28. The angle between the first support rod 2-23 and the rotation adjustment part 2-1 is adjusted by the first driving member 2-26, the angle between the first support rod 2-23 and the second support rod 2-24 is adjusted by the second driving member 2-27, and the angle between the second support rod 2-24 and the third support rod 2-25 is adjusted by the third driving member 2-28, so as to achieve the adjustment of the height of the height adjustment part 2-2.

[0091] Furthermore, the first driving member 2-26, the second driving member 2-27 and the third driving member 2-28 in the present invention can be selected as a jack, a hydraulic cylinder or any other driving member known to those skilled in the art. The present invention only provides a more preferred implementation scheme.

[0092] Furthermore, the first strut 2-23, the second strut 2-24 and the third strut 2-25 in the present invention can be provided with diagonal strut connecting members, and the first driving member 2-26, the second driving member 2-27 and the third driving member 2-28 can be movably connected with the struts through the diagonal strut connecting members. When the height adjustment part 2-2 is adjusted by the driving assembly, the movably connected first strut 2-23, the second strut 2-24 and the third strut 2-25 can achieve angle adjustment.

[0093] Alternatively, see Figure 4The rotation adjustment part 2-1 in the present invention includes: a base 2-11 and a driving transmission part, the driving transmission part is connected to the base 2-11; a supporting column 2-16, the supporting column 2-16 is arranged at the power output end of the driving transmission part, and a hinge 2-17 is arranged on the upper end of the supporting column 2-16, and the hinge 2-17 is hinged to the support rod assembly; a control console 4 is electrically connected to the driving transmission part, and is used to adjust the rotation angle of the support rod assembly through the driving transmission part. Specifically, the driving transmission part includes a protruding clamp 2-12 provided on the base, a base motor 2-13 provided on the base 2-11, and a second driving gear 2-14 provided at the output end of the base motor 2-13; a second driven gear 2-15 movably connected to the base 2-11 through the protruding clamp 2-12, and the second driven gear 2-15 is meshed with the second driving gear 2-14; a supporting column 2-16 is provided on the second driven gear 2-15, and a hinge 2-17 is also provided at the upper end of the supporting column 2-16, and the hinge 2-17 is hinged to the connecting end 2-21; the first driving member 2-26 is respectively connected to the supporting column 2-16 and the first support rod 2-23.

[0094] In the present invention, the rotation adjustment part 2-1 includes a base 2-11, a base motor 2-13, a second driving gear 2-14, a second driven gear 2-15 and a support column 2-16. In actual use, the base motor 2-13, the second driving gear 2-14 and the second driven gear 2-15 drive the support column 2-16 to rotate, so as to realize the rotation of the height adjustment part 2-2 connected to the support column 2-16, so that the operator can adjust the angle and position of the working head on the height adjustment part 2-2, which is convenient for operation according to the actual shape and position of the dangerous rock on the slope.

[0095] Furthermore, the base motor 2-13 in the present invention can be specifically selected as an electric motor, an engine or other motor devices known to those skilled in the art, and is not specifically limited in the present invention.

[0096] Alternatively, see Figure 5 , Figure 6 , Figure 7 and Figure 8The working head in the present invention includes a connecting part and a working part, the connecting part is used to connect the working part and the support rod assembly; the control console 4 is connected to the working part and is used to control the cutting angle of the cutting head 2-6, the drilling angle of the drilling head 2-7, the hooking angle of the hook head 2-8 and / or the clamping angle of the clamping head 2-9. The connecting part includes: a connecting tube 2-3, a cavity is provided in the connecting tube 2-3, a partition plate 2-31 is provided in the cavity, the partition plate 2-31 divides the cavity into a connecting groove 2-32 and a movable groove 2-33, the connecting groove 2-32 is detachably connected to the working end 2-22; a first motor 2-4, and a third driving gear 2-41 arranged at the output end of the first motor 2-4, the first motor 2-4 is fixedly arranged on the outer side of the connecting tube 2-3; a transmission member 2-5, the transmission member 2-5 includes a transmission rod 2-51, and a third driven gear 2-511 fixedly arranged on the transmission rod 2-51, the third driven gear 2-511 is meshed with the third driving gear 2-41, and the upper end of the transmission rod 2-51 is movably connected in the movable groove 2-33; the working part is connected to the lower end of the transmission rod 2-51, and the working part includes any one of a cutting head 2-6, a drilling head 2-7, a hook head 2-8 and a clamping head 2-9.

[0097] In the present invention, the connecting groove 2-32 of the connecting tube 2-3 is detachably connected to the working end 2-22, so that the working head can be disassembled and replaced according to actual conditions during use; the transmission rod 2-51 is driven to rotate by the first motor 2-4, the third driving gear 2-41 and the third driven gear 2-511, thereby causing the working head to rotate; at the same time, the working head can at least include a cutting head 2-6, a drilling head 2-7, a hook head 2-8 and a clamping head 2-9. By disassembling and replacing the working head, cutting the dangerous rock with the cutting head 2-6, and hooking and removing the smaller and shallower dangerous rock with the hook head 2-8; drilling the dangerous rock with the drilling head 2-7, or drilling holes in the support column foundation pit on the slope, and clamping and installing the protective support column into the support column foundation pit with the clamping head 2-9, the present invention can realize the removal of dangerous rocks on the slope and the mechanized installation of the rockfall protection net by switching multiple working heads, which greatly improves the work efficiency and safety factor.

[0098] Furthermore, an annular slot 2-34 may be provided in the movable slot 2-33, and a corresponding engaging piece 2-512 may be provided on the transmission rod 2-51, and the engaging piece 2-512 may be engaged in the annular slot 2-34, so as to limit the position of the transmission rod 2-51 in the movable slot 2-33, and enable the transmission rod 2-51 to rotate under the drive of the first motor 2-4, the third driving gear 2-41 and the third driven gear 2-511. Specifically, the number of the annular slots 2-34 may be selected to be one, two or more.

[0099] Alternatively, see Figure 5 The cutting head 2-6 in the present invention includes a collar connector 2-10, which is fixedly connected to the lower end of the transmission rod 2-51; a transverse rod 2-101, which is movably connected to the collar connector 2-10, and the transverse rod 2-101 is perpendicular to the transmission rod 2-51. A fourth driven gear 2-102 and a vertical connecting rod 2-103 are arranged on the transverse rod 2-101, and the vertical connecting rod 2-103 is perpendicular to the transverse rod 2-101; a cutting motor 2-61 is arranged on the vertical connecting rod 2-103, and a cutting disc 2-62 is arranged on the output end of the cutting motor 2-61; a second motor 2-104, which is fixedly arranged on the collar connector 2-10, and a fourth driving gear 2-105 is arranged on the output end of the second motor 2-104, and the fourth driving gear 2-105 is meshed with the fourth driven gear 2-102.

[0100] In the present invention, the transmission rod 2-51 and the collar connector 2-10 are adjusted to rotate axially around the transmission rod 2-51 through the first motor 2-4, the first gear 42 and the third driven gear 2-511; the transverse rod 2-101 drives the vertical connecting rod 2-103 and the cutting motor 2-61 to rotate around the transverse rod 2-101 through the second motor 2-104, the fourth driving gear 2-105 and the fourth driven gear 2-102, so that the cutting disk 2-62 is adjusted to a suitable angle, and the cutting disk 2-62 is driven to rotate by the cutting motor 2-61 to achieve cutting operations on dangerous rocks on the slope.

[0101] Further, the cutting disc 2-62 can be specifically selected as a spring steel cutting disc or any cutting disc known to those skilled in the art.

[0102] Alternatively, see Figure 6 The hook head 2-8 in the present invention includes: a ring connector 2-10, which is fixedly connected to the lower end of the transmission rod 2-51; a transverse rod 2-101, which is movably connected to the ring connector 2-10, and the transverse rod 2-101 is perpendicular to the transmission rod 2-51. The transverse rod 2-101 is provided with a fourth driven gear 2-102 and a vertical connecting rod 2-103, and the vertical connecting rod 2-103 is perpendicular to the transverse rod 2-101; the vertical connecting rod 2-103 is provided with a dangerous rock hook 2-81; the second motor 2-104, which is fixedly provided on the ring connector 2-10, and the output end of the second motor 2-104 is provided with a fourth driving gear 2-105, and the fourth driving gear 2-105 is meshed with the fourth driven gear 2-102.

[0103] In the present invention, during the construction operation, when encountering smaller and shallowly buried dangerous rocks, the working head can be switched to the hook head 2-8, and the transmission rod 2-51 and the ring connector 2-10 can be adjusted to rotate axially around the transmission rod 2-51 through the first motor 2-4, the first gear 42 and the third driven gear 2-511, so that the dangerous rock hook 2-81 is at a suitable angle and position; through the second motor 2-104, the fourth driving gear 2-105 and the fourth driven gear 2-102, the transverse rod 2-101 drives the vertical connecting rod 2-103 and the dangerous rock hook 2-81 to rotate around the transverse rod 2-101, and the dangerous rock is directly hooked out by the dangerous rock hook 2-81, so that it falls by itself, eliminating the risk of dangerous rocks.

[0104] Alternatively, see Figure 7 The clamping head 2-9 in the present invention includes: a collar connector 2-10, which is fixedly connected to the lower end of the transmission rod 2-51; a transverse rod 2-101, which is movably connected to the collar connector 2-10, and the transverse rod 2-101 is perpendicular to the transmission rod 2-51. The transverse rod 2-101 is provided with a fourth driven gear 2-102 and a vertical connecting rod 2-103, and the vertical connecting rod 2-103 is perpendicular to the transverse rod 2-101; a second motor 2-104, which is fixedly provided It is arranged on the ring connector 2-10, and a fourth driving gear 2-105 is arranged on the output end of the second motor 2-104, and the fourth driving gear 2-105 is meshed with the fourth driven gear 2-102; two fixed plates 2-91, and the two fixed plates 2-91 are fixedly arranged on both sides of the vertical connecting rod 2-103 through the connecting rod 2-92; two groups of clamping driving members 2-93 are respectively arranged on the opposite sides of the fixed plates 2-91; two clamping plates 2-94, and one clamping plate 2-94 is arranged on a group of clamping driving members 2-93.

[0105] In the present invention, the transmission rod 2-51 and the ring connector 2-10 are adjusted to rotate axially around the transmission rod 2-51 through the first motor 2-4, the first driving gear 2-41 and the third driven gear 2-511; the transverse rod 2-101 drives the vertical connecting rod 2-103 to rotate through the second motor 2-104, the second gear 2-105 and the fourth driven gear 2-102, so that the angle of the clamping head 2-9 can be adjusted to a suitable angle, and the clamping plate 2-94 is driven by the clamping drive 2-93, so that the two clamping plates 2-94 cooperate to achieve the clamping or loosening action.

[0106] Furthermore, the clamping drive member 2-93 in the present invention can be specifically selected as a jack.

[0107] Furthermore, a slide groove may be provided on the connecting rod 2-92 in the present invention, and the movement of the clamping plate 2-94 is limited by the slide groove.

[0108] Alternatively, see Figure 8 The drilling head 2-7 in the present invention is fixedly arranged at the lower end of the transmission rod 2-51.

[0109] In the present invention, the transmission rod 2-51 is driven to rotate by the first motor 2-4, the first gear 42 and the third driven gear 2-511, thereby driving the drilling head 2-7 to rotate. In specific applications, the drilling head 2-7 can be used to drill holes in dangerous rocks to remove them, or to drill holes on the slope to serve as a foundation pit for the net hanging column 6.

[0110] Furthermore, the drilling head 2-7 can be selected as a carbide drill or other drill known to those skilled in the art, which is not further limited in the present invention.

[0111] Alternatively, see Figures 4 to 8 The connecting groove 2-32 in the present invention is provided with a fixing hole 2-321, and the working end 2-22 is provided with a through hole 2-221 and a fixing pin 222 corresponding to the fixing hole 321; the fixing pin 222 is inserted into the fixing hole 321 and the through hole 2-221, so that the working end 2-22 is movably connected to the connecting groove 2-32.

[0112] In the present invention, there are multiple mounting seats 1-101, which can also be used to install a rotating adjustment part 2-1 with a drilling head 2-7, a rotating adjustment part 2-1 with a cutting head 2-6, a rotating adjustment part 2-1 with a hook head 2-8, and a rotating adjustment part 2-1 with a clamping head 2-9.

[0113] In the present invention, the movable connection between the working end 2-22 and the connecting groove 2-32 is realized by the fixed pin 222. During specific use, the operator can remove or connect the working end 2-22 and the connecting groove 2-32 by pulling out and inserting the fixed pin 222 according to actual use requirements, thereby replacing the corresponding working head.

[0114] The control console 4 is electrically connected to the first motor 2 - 4 and is used to adjust the rotation angle of the working part through the first motor 2 - 4 .

[0115] The control of the control console 4 on the first driving member 2-26, the second driving member 2-27, the third driving member 2-28, the first motor 2-4, the driving member 1-201, the hydraulic driving member and the base motor 2-13 is all achieved based on the existing PID control principle.

[0116] The slope dangerous rock protection construction device of the present invention also includes a mixing device 3, which is installed on the working platform 1-1 and is used to pour concrete into the gap between the foundation pit 5 on the slope and the mesh columns 6 to fix the mesh columns 6.

[0117] The mixing device at least includes a drive transmission component 3-1, a tank body 3-2 and a slurry discharge component 3-3; the drive transmission component 3-1 is fixedly arranged on the outside of the tank body 3-2, and a stirring component 3-4 is arranged in the tank body 3-2, and the stirring component 3-4 is movably connected to the drive transmission component 3-1; the slurry discharge component 3-3 is arranged on the lower side of the tank body 3-2 and is connected to the tank body 3-2.

[0118] See also Fig. 9 In the present invention, a mixing device for preventing and controlling dangerous rocks on slopes is provided. During use, a mesh column 6 is inserted into a foundation pit 5, and a stirring component 3-4 in a tank body 3-2 is driven by a driving transmission component 3-1, so that the stirring component 3-4 stirs concrete in the tank body 3-2. After the concrete is mixed, the concrete is discharged into the foundation pit 5 through a slurry discharge component 3-3 to fix the mesh column 6. The present invention also limits the size of the tank body 3-2, so that the mixing device can be used on the slope and the mixed concrete slurry can be directly poured into the column foundation pit, which solves the technical problems in the prior art that large concrete mixing devices are difficult to use, cannot directly mix and grout concrete in the foundation pit on the slope, and bring inconvenience to the setting of the rockfall protection net.

[0119] Alternatively, see Fig.10 and Fig.11 The driving transmission assembly 3-1 in the present invention includes a fifth driving gear 3-11, a transmission rod 3-12 and a driving motor 3-13; the driving motor 3-13 is fixedly arranged on the outside of the tank body 3-2; the transmission rod 3-12 is connected to the output end of the driving motor 3-13; the fifth driving gear 3-11 is arranged on the transmission rod 3-12 and is movably connected to the stirring assembly 3-4.

[0120] In the present invention, the driving motor 3-13 is fixedly arranged on the outside of the tank body 3-2; the transmission rod 3-12 is connected to the output end of the driving motor 3-13; the fifth driving gear 3-11 is arranged on the transmission rod 3-12. In actual application, the driving motor 3-13, the transmission rod 3-12 and the fifth driving gear 3-11 are used to drive the stirring assembly 3-4 to rotate, thereby realizing the mixing operation of concrete in the tank body 3-2.

[0121] Furthermore, the drive motor 3-13 in the present invention can also be replaced by other drive devices known to those skilled in the art, which is not further limited in the present invention.

[0122] Optionally, the stirring assembly 3-4 in the present invention includes a fifth driven gear 3-41, a stirring rotor 3-42, a stirring blade 3-43 and a stirring sheet 3-44; the upper end of the stirring rotor 3-42 extends out of the tank body 3-2; the fifth driven gear 3-41 is arranged at the upper end of the stirring rotor 3-42, and the fifth driven gear 3-41 is meshed with the fifth driving gear 3-11; the stirring sheet 3-44 is arranged at the lower end of the stirring rotor 3-42; the stirring blade 3-43 is arranged on the stirring rotor 3-42, and is arranged between the fifth driving gear 3-11 and the stirring sheet 3-44.

[0123] In the present invention, the fifth driven gear 3-41 is meshed with the fifth driving gear 3-11, and the fifth driving gear 3-11 drives the fifth driven gear 3-41 to rotate, thereby driving the stirring rod 3-42 and the stirring blades 3-43 and stirring plates 3-44 arranged on the stirring rod 3-42 to rotate, thereby stirring the concrete in the tank body 3-2.

[0124] Furthermore, the stirring blade 3-43 includes a stirring blade ring 3-431, a plurality of blades 3-432 and a limit pin 3-433, and a mounting groove 3-421 is provided on the stirring rod 3-42; the stirring blade ring 3-431 is sleeved on the mounting groove 3-421 and is fixed by the limit pin 3-433, and the blade 3-432 is fixedly provided on the stirring blade ring 3-431 to stir the concrete.

[0125] Furthermore, the number of blades 3-432 can be selected to be three and evenly arranged on the stirring blade ring 3-431.

[0126] Furthermore, the outlet at the lower end of the tank body 3-2 can be configured as an inverted truncated cone, and the stirring blade 3-44 is an inverted triangle to fit the inner wall of the outlet at the lower end of the tank body 3-2 to improve the mixing effect.

[0127] Optionally, the stirring blades 3-43 in the present invention are multiple and are arranged at intervals on the stirring rotating rod 3-42.

[0128] In the present invention, there are multiple stirring blades 3-43, which are arranged at intervals on the stirring rotating rod 3-42, so that during the stirring process, the concrete is fully stirred to improve the quality of the concrete slurry.

[0129] Optionally, a hollow structure 3-441 is provided on the stirring blade 3-44 in the present invention.

[0130] In the present invention, a hollow structure is provided on the stirring blade 3-44, and during the stirring of concrete, the concrete slurry can flow through the hollow structure 3-441, thereby improving the stirring efficiency of the concrete.

[0131] Furthermore, the hollow structure 3-441 may be configured as a V-shaped structure adapted to the inverted triangular stirring blade 3-44.

[0132] Optionally, a screen 3-21 is provided near the inlet of the tank body 3-2 in the present invention, and the stirring rod 3-42 passes through the screen 3-21.

[0133] In the present invention, a screen 3-21 is provided near the inlet of the tank 3-2. When concrete is added into the tank 3-2, impurities and lumps in the concrete are screened out through the screen 3-21, thereby improving the quality of the concrete slurry finally formed.

[0134] Optionally, the outlet of the tank body 3-2 in the present invention is provided with a discharge valve 3-5, including: a valve cylinder wall 3-51, on which a switch hole 3-52 and a limit hole 3-53 are provided, and the limit hole 3-53 is arranged below the switch hole 3-52; a switch panel 3-54, and the switch panel 3-54 is arranged in the valve cylinder wall 3-51; a handle 3-55, and the handle 3-55 passes through the switch hole 3-52 and is fixedly connected with the switch panel 3-54; a limit pin 3-56, and the limit pin 3-56 is inserted into the valve cylinder wall 3-51 through the limit hole 3-53, and is used to limit the switch panel 3-54.

[0135] In the present invention, a switch panel 3-54 is provided in the valve cylinder wall 3-51, and the switch panel 3-54 is rotated and adjusted by the turning handle 3-55, and the switch panel 3-54 is limited by inserting the limit pin 3-56 into the limit hole 3-53. Specifically, when the concrete in the tank body 2 is not yet mixed, the switch panel 3-54 is placed in a horizontal state to close the valve cylinder wall 3-51 to prevent the concrete from falling, and the limit pin 3-56 is inserted into the limit hole 3-53 to prevent the switch panel 3-54 from rotating; when the concrete in the tank body 3-2 is mixed, the limit pin 3-56 can be pulled out, and the switch panel 3-54 is rotated by the turning handle 3-55 to open the discharge valve 3-5. At this time, the mixed concrete slurry enters the slurry discharge assembly 3-3 through the discharge valve 3-5. Specifically, the number of the limiting pins 3-56 and the limiting holes 3-53 in the present invention should be two each, and they should be arranged in parallel at the lower side of the switch hole 3-52.

[0136] Optionally, the slurry discharge assembly 3-3 in the present invention includes a hard pipe 3-31 and a soft pipe 3-32, the hard pipe 3-31 is connected to the outlet of the tank body 3-2; the soft pipe 3-32 is connected to the hard pipe 3-31.

[0137] In the present invention, the tank body 3-2 and the soft pipe 3-32 are connected by the hard pipe 3-31, and the wear-resistant and abrasion-resistant characteristics of the hard pipe 3-32 are utilized to receive the concrete slurry discharged from the tank body 3-2; the flexibility of the soft pipe 3-32 is utilized to adjust the specific discharge position of the concrete slurry to adapt to various working scenarios.

[0138] Optionally, the slurry discharge assembly 3-3 in the present invention further includes a booster pump 3-33, and the booster pump 3-33 is connected to the hard pipe 3-31.

[0139] In the present invention, the concrete slurry is pressurized by the booster pump 3-33 to provide a stable grouting effect.

[0140] Optionally, a bracket 3-22 is provided on the outside of the tank body 3-2 in the present invention.

[0141] In the present invention, a bracket 3-22 is arranged outside the tank body 3-2, and specifically, a plurality of brackets 3-22 are provided, and the tank body 3-2 is supported by the bracket 3-22. In practical applications, the tank body 3-2 can be fixed on a mobile working platform by the bracket 3-22.

[0142] The present invention also provides a method for constructing a protective measure against dangerous rocks on a slope, which is applied to the above-mentioned protective measure against dangerous rocks on a slope, and comprises the following steps:

[0143] S1: The control console dangerous rock cleaning device 4 controls the dangerous rock cleaning devices 1-2 of the multiple telescopic walking legs on the first side and the corresponding hydraulic support rod dangerous rock cleaning devices 1-204 of the dangerous rock cleaning devices are retracted;

[0144] The control console dangerous rock cleaning device 4 dangerous rock cleaning device controls the multiple telescopic walking legs of the first side dangerous rock cleaning device 1-2 dangerous rock cleaning device corresponding driving member dangerous rock cleaning device 1-201 dangerous rock cleaning device drives the hydraulic support rod dangerous rock cleaning device 1-204 dangerous rock cleaning device to move forward one step through the transmission member;

[0145] The control console dangerous rock cleaning device 4 dangerous rock cleaning device controls the plurality of telescopic walking legs dangerous rock cleaning device 1-2 dangerous rock cleaning device corresponding hydraulic strut dangerous rock cleaning device 1-204 dangerous rock cleaning device to extend and grasp the ground;

[0146] The dangerous rock cleaning device 4 of the control console controls the dangerous rock cleaning device 1-2 of the plurality of telescopic walking legs on the second side and the corresponding hydraulic strut dangerous rock cleaning device 1-204 of the dangerous rock cleaning device to retract;

[0147] The control console dangerous rock cleaning device 4 dangerous rock cleaning device controls the multiple telescopic walking legs of the second side dangerous rock cleaning device 1-2 dangerous rock cleaning device corresponding driving member dangerous rock cleaning device 1-201 dangerous rock cleaning device drives the hydraulic support rod dangerous rock cleaning device 1-204 dangerous rock cleaning device to move forward one step through the transmission member;

[0148] The control console dangerous rock cleaning device 4 dangerous rock cleaning device controls the plurality of telescopic walking legs dangerous rock cleaning device 1-2 dangerous rock cleaning device corresponding hydraulic strut dangerous rock cleaning device 1-204 dangerous rock cleaning device to extend and grasp the ground;

[0149] S2: Repeat step S1, and transport the dangerous rock cleaning device 1, the dangerous rock cleaning device 2 and the objects used for the slope dangerous rock protection to the location where the slope dangerous rock protection needs to be built through the climbing device dangerous rock cleaning device 1 dangerous rock cleaning device;

[0150] S3: The control console of the dangerous rock cleaning device 4 controls the height of the dangerous rock cleaning device 2-2 of the height adjustment part, the rotation angle of the dangerous rock cleaning device 2-2 of the height adjustment part and / or the rotation angle of the working head, moves the working head to the position where dangerous rock cleaning is required on the slope, and performs cutting operations, drilling operations and hooking operations on the dangerous rock through the working head to clean the dangerous rock; specifically, the drilling head dangerous rock cleaning device 2-7 dangerous rock cleaning device performs drilling operations on the dangerous rock, the hooking head dangerous rock cleaning device 2-8 dangerous rock cleaning device performs hooking operations on the dangerous rock, and the cutting head 2-6 performs cutting operations on the dangerous rock;

[0151] S4: After the cleaning is completed, the control console 4 dangerous rock cleaning device controls the height of the height adjustment part dangerous rock cleaning device 2-2 dangerous rock cleaning device, the rotation angle of the height adjustment part dangerous rock cleaning device 2-2 dangerous rock cleaning device and / or the rotation angle of the working head, and moves the working head to the position that needs to be protected to perform excavation of the foundation pit dangerous rock cleaning device 5 dangerous rock cleaning device;

[0152] Clamp the net column 6 by the clamping head 2-9, place the net column dangerous rock cleaning device 6 in the foundation pit dangerous rock cleaning device 5, and pour concrete into the gap between the slurry discharge component and the foundation pit dangerous rock cleaning device 5 through the slurry discharge component of the mixing device 3 to fix the net column dangerous rock cleaning device 6 in the foundation pit dangerous rock cleaning device 5;

[0153] The protective net 7 is clamped by the clamping heads 2-9, and the protective net dangerous rock cleaning device 7 is arranged on the dangerous rock cleaning device 6 of the hanging net column to realize the construction of the dangerous rock protection of the slope.

[0154] In the description of this specification, the description with reference to the terms "an invention", "some inventions", "illustrative inventions", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the invention or example are included in at least one invention or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same invention or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more inventions or examples in a suitable manner.

[0155] While the invention has been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made thereto without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A construction device for slope dangerous rock protection measures, characterized in that: It comprises a climbing device (1), a dangerous rock clearing device (2) and a control console (4); The climbing device (1) comprises a working platform (1-1) and telescopic walking legs (1-2), the working platform (1-1) comprising a first side portion and a second side portion which are arranged in opposite directions, and the first side portion and the second side portion are both provided with a plurality of telescopic walking legs (1-2) arranged side by side; The working platform (1-1) is used to install the dangerous rock clearing device (2) and objects used for slope dangerous rock protection; The dangerous rock clearing device (2) is used to perform cutting operations, drilling operations and / or hooking operations on dangerous rocks on the slope; The control console (4) is used to control the synchronous movement of the multiple telescopic walking legs (1-2) on the first side, the synchronous movement of the multiple telescopic walking legs (1-2) on the second side, and the alternating movement of the multiple telescopic walking legs (1-2) on the first side and the multiple telescopic walking legs (1-2) on the second side; and is used to control the position of the dangerous rock clearing device (2) for cutting, drilling and / or hooking operations on the slope.

2. The construction device for slope dangerous rock protection measures according to claim 1 is characterized in that: The telescopic walking leg (1-2) comprises a driving member (1-201), a transmission member and a hydraulic support rod (1-204); the driving member (1-201) is used to be movably connected to the first side portion and the second side portion; the power output end of the driving member (1-201) is connected to the power input end of the transmission member; and the power output end of the transmission member is connected to the hydraulic support rod (1-204); The control console (4) is electrically connected to the driving member (1-201) and the hydraulic strut (1-204), and the control console (4) controls the action state of the driving member (1-201) and the action state of the hydraulic strut (1-204), thereby controlling the synchronous movement of the multiple telescopic walking legs (1-2) on the first side, the synchronous movement of the multiple telescopic walking legs (1-2) on the second side, and the multiple telescopic walking legs (1-2) on the first side and the multiple telescopic walking legs (1-2) on the second side to move alternately.

3. The construction device for slope dangerous rock protection measures according to claim 2 is characterized in that: The hydraulic strut (1-204) comprises a hydraulic drive member and a telescopic leg, the transmission member comprises a first driving gear (1-202) and a first driven gear (1-203) meshed with the first driving gear (1-202), the first driving gear (1-202) serving as a power input end of the transmission member and connected to a power output end of the driving member (1-201); the first driven gear (1-203) serving as a power output end of the transmission member and connected to the hydraulic strut (1-204); The control console (4) is electrically connected to the hydraulic drive component and is used to control the action state of the hydraulic drive component.

4. The construction device for slope dangerous rock protection measures according to claim 3 is characterized in that: The hydraulic driving component is connected to the first driven gear (1-203), and the power output end of the hydraulic driving component is connected to the telescopic supporting leg; the hydraulic driving component is used to drive the telescopic supporting leg to perform telescopic movement.

5. The construction device for slope dangerous rock protection measures according to claim 2 is characterized in that: The dangerous rock clearing device (2) comprises a rotation adjustment part (2-1), a height adjustment part (2-2) and a working head, wherein the rotation adjustment part (2-1) is installed on the working platform (1-1); the height adjustment part (2-2) is movably connected to the rotation adjustment part (2-1); and the working head is connected to the height adjustment part (2-2); The control console (4) is connected to both the height adjustment part (2-2) and the working head, and is used to control the height of the height adjustment part (2-2), the rotation angle of the height adjustment part (2-2) and / or the rotation angle of the working head, thereby adjusting the position of the working head for performing cutting operations, drilling operations and / or hooking operations on the slope.

6. The construction device for slope dangerous rock protection measures according to claim 5 is characterized in that: The height adjustment part (2-2) comprises a driving assembly and a support rod assembly, wherein the driving assembly is movably connected to the support rod assembly, one end of the support rod assembly is movably connected to the rotation adjustment part (2-1), and the other end of the support rod assembly is detachably connected to the working head; The control console (4) is electrically connected to the driving assembly and is used to control the position of the support rod assembly through the driving assembly, thereby achieving height adjustment of the working head.

7. The construction device for slope dangerous rock protection measures according to claim 6 is characterized in that: The rotation adjustment unit (2-1) comprises: A base (2-11), wherein a protruding clamp (2-12) is provided on the base (2-11) and is installed on the working platform (1-1); A driving transmission part connected to the base (2-11); A support column (2-16), wherein the support column (2-16) is arranged at the power output end of the driving transmission part, and a hinge (2-17) is arranged at the upper end of the support column (2-16), and the hinge (2-17) is hinged to the support rod assembly; The console (4) is electrically connected to the driving transmission part and is used to adjust the rotation angle of the support rod assembly through the driving transmission part.

8. The construction device for slope dangerous rock protection measures according to claim 6 is characterized in that: The working head comprises a connecting portion and a working portion; The support rod assembly comprises a first support rod (2-23), a second support rod (2-24) and a third support rod (2-25) which are movably connected in sequence; the driving assembly is movably connected to the first support rod (2-23), the second support rod (2-24) and the third support rod (2-25); wherein the first support rod (2-23) is movably connected to the rotation adjustment part (2-1); and the connection part is used to connect the third support rod (2-25) and the working part; The working part at least comprises a cutting head (2-6), a drilling head (2-7), a hook head (2-8) and a clamping head (2-9); The control console (4) is connected to the working part and is used to control the cutting angle of the cutting head (2-6), the drilling angle of the drilling head (2-7), the hooking angle of the hooking head (2-8) and / or the clamping angle of the clamping head (2-9).

9. The construction device for slope dangerous rock protection measures according to claim 1 is characterized in that: The construction device for the protection measures for dangerous rocks on the slope also includes a mixing device (3), which is installed on the working platform (1-1) and is used to pour concrete into the gap between the foundation pit (5) on the slope and the mesh columns (6) to fix the mesh columns (6).

10. A method for constructing a protection measure for dangerous rocks on a slope, applied to the construction device for protecting a protection measure for dangerous rocks on a slope as claimed in claim 5, characterized in that: The following steps are involved: S1: The control console (4) controls the hydraulic struts (1-204) corresponding to the plurality of telescopic walking legs (1-2) on the first side portion to retract; The control console (4) controls the driving members (1-201) corresponding to the plurality of telescopic walking legs (1-2) on the first side portion to drive the hydraulic support rod (1-204) to move forward one step via the transmission member; The control console (4) controls the hydraulic support rods (1-204) corresponding to the plurality of telescopic walking legs (1-2) on the first side portion to extend and grip the ground; The control console (4) controls the hydraulic support rods (1-204) corresponding to the plurality of telescopic walking legs (1-2) on the second side portion to retract; The control console (4) controls the driving members (1-201) corresponding to the plurality of telescopic walking legs (1-2) on the second side portion to drive the hydraulic support rod (1-204) to move forward one step via the transmission member; The control console (4) controls the hydraulic support rods (1-204) corresponding to the plurality of telescopic walking legs (1-2) on the second side portion to extend and grip the ground; S2: Repeat step S1, and transport the dangerous rock cleaning device (2) and objects used for slope dangerous rock protection to the location where slope dangerous rock protection needs to be built through the climbing device (1); S3: The control console (4) controls the height of the height adjustment part (2-2), the rotation angle of the height adjustment part (2-2) and / or the rotation angle of the working head, moves the working head to a position where dangerous rocks need to be cleared on the slope, and performs cutting operations, drilling operations and hooking operations on the dangerous rocks through the working head to clear the dangerous rocks; S4: After the cleaning is completed, the control console (4) controls the height of the height adjustment part (2-2), the rotation angle of the height adjustment part (2-2) and / or the rotation angle of the working head, moves the working head to the position that needs protection to excavate the foundation pit (5), fixes the hanging net column (6) in the foundation pit (5), and arranges the protection net (7) on the hanging net column (6) to realize the construction of the slope dangerous rock protection.

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