Slope anchor rod construction device

Abstract

The utility model discloses a slope anchor rod construction device, and relates to the technical field of slope construction, the slope anchor rod construction device comprises a second guide rail and a plurality of first guide rails, the first guide rails are obliquely arranged from the slope bottom to the slope top, the second guide rail is slidably connected with an anchor rod drilling machine with a drill bit facing the slope, and the anchor rod drilling machine is driven by a first motor to slide; the first guide rails are distributed at equal intervals in the rail direction perpendicular to the first guide rails, and the second guide rails are perpendicular to the first guide rails after being slidably connected. The first guide rail is arranged in the inclination direction of the slope surface, the second guide rail is arranged in the direction perpendicular to the first guide rail, the jumbolter is arranged on the second guide rail in a sliding mode, and the second guide rail moves on the first guide rail and is matched with the jumbolter to move on the second guide rail, so that full coverage of slope construction points is achieved; compared with a construction mode of building a latticed scaffold, only the first guide rail and the second guide rail which are perpendicular to each other need to be arranged, and the time cost needed for building and dismantling the construction platform is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of slope construction, in particular to a slope anchor rod construction device. Background Art

[0002] When constructing high slopes, the conventional construction method is to first build a scaffolding, then drill holes in the slope to anchor it, set steel bars based on the anchors and pour cement to complete the construction. During the construction process, due to the large number of anchor points, the scaffolding needs to be built in a grid form, resulting in a long construction and dismantling period for the scaffolding platform.

[0003] In the prior art, a construction vehicle equipped with a ladder is usually used, and an anchor drill is set on the ladder to construct the slope to avoid the construction and dismantling of the scaffolding platform. However, due to the limitation of the height of the ladder, it is difficult to fully cover all the anchor points on the slope surface during construction for a high slope. Utility Model Content

[0004] The utility model aims to provide a slope anchor rod construction device to solve the problem of long construction and dismantling period of scaffolding platform in the slope construction method using scaffolding and the problem of difficulty in achieving full coverage of all anchor points on the high slope surface when using a ladder-type slope construction device.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A slope anchor construction device comprises a second guide rail and a plurality of first guide rails, wherein the first guide rail is inclined from the bottom of the slope to the top of the slope, the second guide rail is slidably connected to an anchor drill with a drill head facing the slope, and the sliding of the anchor drill is driven by a first motor, the plurality of first guide rails are evenly spaced along a track direction perpendicular to the first guide rails, and the second guide rails are perpendicular to each other after being slidably connected to the first guide rails.

[0007] In the prior art, for the construction of slopes, the slope construction method of erecting scaffolding has the problem of long construction period for the erection and demolition of the scaffolding platform, while the use of a ladder-type slope construction device has the problem that it is difficult to cover all the anchoring points on the slope surface during construction. The slope anchor construction device provided by the present utility model realizes full coverage of the slope construction points by arranging a first guide rail along the inclined direction of the slope surface and arranging a second guide rail in a direction perpendicular to the first guide rail, and sliding an anchor drill on the second guide rail. Through the movement of the second guide rail on the first guide rail and the movement of the anchor drill on the second guide rail, at the same time, compared with the construction method of erecting a grid-shaped scaffolding, only the first guide rail and the second guide rail perpendicular to each other need to be arranged, thereby reducing the time cost required for the erection and demolition of the construction platform. Among them, to ensure the stability of the second guide rail, a plurality of first guide rails need to be set according to the width of the slope to avoid the situation that the second guide rail bends and sinks due to excessive span, which affects the normal operation of the device.

[0008] Further, the second guide rail is composed of a plurality of second guide rail sub-components detachably and fixedly connected along the track direction.

[0009] During the actual construction process, due to the large height and width of the slope, the length of the integrally formed second guide rail is also correspondingly long. By designing the second guide rail into a structure form of a plurality of second guide rail sub-components, it can be connected and installed during construction for transportation and installation.

[0010] Further, the second guide rail includes a first sub-guide rail and a second sub-guide rail arranged in parallel. The anchor drill is slidably connected to the first sub-guide rail, and a lifting member is slidably connected to the second sub-guide rail.

[0011] By setting the second guide rail in the form of two sub-guide rails, the anchor drill moves on the first sub-guide rail, and a lifting member is arranged on the second sub-guide rail. The lifting member is used to transport the anchors for the anchor drill, avoiding directly placing all the anchors required during the construction process of the anchor drill on the second guide rail, reducing the load on the second guide rail, and further reducing the problem of bending deformation caused by excessive load on the second guide rail, so as to improve the service life of the second guide rail.

[0012] Further, a clamping mechanism is fixedly arranged at the anchor drill, and the clamping mechanism is driven by a first motor group.

[0013] The slope anchor construction device provided by the present utility model can adopt the form that construction workers stand on the second guide rail and move together with the anchor drill and assist the anchor drill in construction at the corresponding positions. However, to ensure the safety of the construction workers, corresponding safety facilities need to be added on the second guide rail. By adding a clamping mechanism, automatic operation can be realized, and there is no need for operators to stand on the guide rail, enhancing the safety during construction and improving the automation degree of the device operation.

[0014] Furthermore, the second guide rail is a hollow structure.

[0015] By setting the second guide rail as a hollow structure, its dead weight is reduced, thereby avoiding the second guide rail from bending and deforming due to excessive load when in use.

[0016] Furthermore, the second guide rail is in the shape of a regular triangular prism and its bottom surface is a right triangle, and the first guide rails are all slidably connected to the surface of the bottom surface of the second guide rail where the hypotenuse of the right triangle is located.

[0017] By setting the second guide rail as a regular triangular prism structure with a right-angled triangle cross-section, while enhancing the structural strength of the second guide rail itself, the surface where the hypotenuse of the right-angled triangle in the second guide rail is located serves as the contact surface after being connected with the first guide rail, which also increases the supporting area of ​​the first guide rail for the second guide rail, thereby strengthening the supporting effect of the first guide rail on the second guide rail, making the overall stability of the device higher.

[0018] Furthermore, the second guide rail is connected to a telescopic rod driven by a second motor, and the telescopic direction of the telescopic rod is a vertical direction.

[0019] By adding a telescopic rod that can be telescoped in the vertical direction to the second guide rail, when the second guide rail slides along the first guide rail to the corresponding position on the slope surface, the telescopic rod is extended to serve as a support member to resist or insert into the slope surface, thereby providing support for the second guide rail, enhancing the bearing capacity of the second guide rail, and preventing the second guide rail from bending and deforming in the vertical direction, which would affect the normal operation of the device.

[0020] Furthermore, a base is provided at the bottom of the anchor drilling rig, and the anchor drilling rig is connected to the base via a shock absorbing member.

[0021] When the anchor drilling rig is working, the mechanical vibration is large, which is easy to produce a certain impact on the guide rail. By installing a shock-absorbing part at the bottom of the anchor drilling rig, it is used to absorb and reduce the mechanical vibration impact on the guide rail.

[0022] Furthermore, the second guide rail is composed of a plurality of detachably fixed prism members connected end to end in sequence, and the bottom surface of the prism member is an isosceles trapezoid.

[0023] When the slope of the slope changes, the third guide rail with a right-angled triangle cross-section needs to be adaptively deformed to fit the slope. By designing the third guide rail into several plates with isosceles trapezoidal cross-sections, they can be combined to form several right-angled triangles with different side lengths to meet the requirements of slopes with different slopes.

[0024] Furthermore, a net is fixedly provided on the top of the anchor drilling rig.

[0025] A catch net is set at the top of the bolt drill to prevent the falling rocks above the drill from directly hitting the drill and causing damage.

[0026] One or more technical solutions provided by the present utility model have at least the following technical effects or advantages:

[0027] (1) For a slope bolt construction device provided by the present utility model, by arranging a first guide rail along the inclined direction of the slope surface and arranging a second guide rail in a direction perpendicular to the first guide rail, and slidingly arranging a bolt drill on the second guide rail, through the movement of the second guide rail on the first guide rail and the cooperation of the movement of the bolt drill on the second guide rail, the full coverage of the slope construction points is realized. Compared with the construction method of building a grid-shaped scaffolding, only the mutually perpendicular first guide rail and second guide rail need to be arranged, reducing the time cost required for the construction and demolition of the construction platform.

[0028] (2) For a slope bolt construction device provided by the present utility model, by setting the second guide rail in the form of two sub-guide rails, the bolt drill moves on the first sub-guide rail, and a lifting member is arranged on the second sub-guide rail. The lifting member is used to transport the bolts for the bolt drill, avoiding directly placing all the bolts required during the construction process of the bolt drill on the second guide rail, reducing the load on the second guide rail, and further reducing the problem of bending deformation caused by the excessive load on the second guide rail, so as to improve the service life of the second guide rail. At the same time, by adding a clamping mechanism, the automatic feeding and installation operation of the bolts is realized, without the need for operators to stand on the guide rail, enhancing the safety during construction and improving the automation degree of the device operation. Description of the Drawings

[0029] The drawings described herein are used to provide a further understanding of the embodiments of the present utility model, form a part of the present utility model, and do not constitute a limitation to the embodiments of the present utility model;

[0030] Figure 1 is a schematic structural diagram of the slope bolt construction device in the present utility model;

[0031] Figure 2 is in the present utility model Figure 1 side view;

[0032] Figure 3 is a schematic side view structure diagram of the second guide rail including the first sub-guide rail and the second sub-guide rail in the present utility model;

[0033] Figure 4 is a schematic side view structure diagram of the second guide rail with two different connection composition methods in the present utility model;

[0034] Figure 5 is a schematic structure diagram of the second guide rail including a clamping mechanism in the present utility model;

[0035] Figure 6 It is a schematic structural diagram of the clamping mechanism in the present utility model;

[0036] Among them, 1 - first guide rail, 2 - second guide rail, 201 - first sub-guide rail, 202 - second sub-guide rail, 3 - rock bolt drill, 4 - lifting member, 5 - clamping mechanism, 501 - first rotating pair, 502 - second rotating pair, 503 - third rotating pair, 504 - clamping jaw, 6 - rock bolt, 7 - slope, 8 - lifting device. Specific embodiments

[0037] In order to more clearly understand the above-mentioned objects, features, and advantages of the present utility model, the present utility model will be further described in detail below in conjunction with the drawings and specific embodiments. It should be noted that, without conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other.

[0038] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described within the scope here. Therefore, the protection scope of the present utility model is not limited by the specific embodiments disclosed below.

[0039] Embodiment 1

[0040] Please refer to Figures 1 - 2 , a slope rock bolt construction device provided by an embodiment of the present utility model includes a first guide rail 1 and a second guide rail 2 that are perpendicular to each other after connection. The first guide rail 1 is arranged from the bottom to the top of the slope 7 along the inclination direction of the slope surface of the slope 7. The main structural materials of the first guide rail 1 and the second guide rail 2 can be aluminum alloy or stainless steel. The first guide rail 1 can be a chain conveyor belt or a roller conveyor belt. The second guide rail 2 is fixedly connected to the conveyor belt. As the conveyor belt moves, the second guide rail 2 moves up and down along the slope surface of the slope 7. As a preferred solution, a lifting device 8 is provided at the top of the slope 7. The lifting device 8 can be a crane, a pulley hoist, or a conventional motor-driven pulley group mechanism. The lifting function of the lifting device 8 is used to control the movement of the second guide rail 2 along the first guide rail 1. In the actual construction process, due to the large weight of the second guide rail 2, compared with the conveyor belt, the lifting device can provide a greater traction force, which is more suitable for the actual needs on site. Among them, to ensure the overall structural stability of the device, both ends of the second guide rail 2 are respectively connected to the two first guide rails 1.

[0041] The second guide rail 2 is slidably connected with a rock bolt drilling rig 3 through a track. Among them, the drill bit of the rock bolt drilling rig 3 faces the slope 7. The rock bolt drilling rig 3 is slidably connected with the second guide rail 2 through a conventional flatbed trolley, or rollers are directly arranged at the bottom of the rock bolt drilling rig 3 to realize the movement on the second guide rail 2 based on the rollers. The movement of the rock bolt drilling rig 3 on the second guide rail 2 is driven by a first motor. To ensure the stable operation of the rock bolt drilling rig 3, the actions of the rock bolt drilling rig 3 itself are all controlled by a wired connection method. A cable groove for accommodating communication and power supply cables is arranged on the second guide rail 2. The rock bolt drilling rig 3 adopts a small pneumatic rock bolt drilling rig or a small electric rock bolt drilling rig.

[0042] As a preferred solution, a base is arranged at the bottom of the rock bolt drilling rig 3, and the rock bolt drilling rig 3 is connected with the base through a shock absorber. The shock absorber can be a rubber shock pad or a damping shock absorber. When the rock bolt drilling rig 3 is working, the mechanical vibration is large, which is likely to cause a certain impact on the guide rail. By installing a shock absorber at the bottom of the rock bolt drilling rig 3, it is used to absorb and reduce the mechanical vibration impact received by the guide rail. At the same time, to prevent the falling stones above the drilling rig from directly hitting the drilling rig and causing damage during construction, a catch net is fixedly arranged at the top of the rock bolt drilling rig 3. The catch net can be a nylon net or a metal net.

[0043] Among them, when the width of the slope 7 is too large, multiple first guide rails 1 can be arranged to avoid the problem of bending deformation due to the too large span of the second guide rail 2, which affects the normal construction operation. In addition, the second guide rail 2 can adopt a hollow structure design form to reduce its own weight.

[0044] As a preferred solution, the second guide rail 2 is composed of several second guide rail sub-components fixedly connected detachably along the track direction. The detachable fixed connection can be a threaded connection or a mortise and tenon connection. By designing the second guide rail 2 into a structure form of multiple second guide rail sub-components, it can be connected and installed during construction for convenient transportation and installation.

[0045] During use, first set the first guide rail 1 along the inclined direction of the slope. The first guide rail 1 can also adopt a multi-section structure with detachable fixed connections, which is convenient for repeated use and transportation. Place the first guide rail on the slope through hoisting equipment such as a crane, and fixedly connect the top and bottom ends of the first guide rail to the ground. Set a lifting device 8 at the top of the slope and connect and install the second guide rail 2 along its track direction. The two ends of the second guide rail 2 are respectively connected to the two first guide rails 1. At the same time, place the anchor drill 3 on the track of the second guide rail 2 and connect the corresponding communication and power supply cables. Drive the second guide rail 2 to move up and down along the slope on the first guide rail 1 through the lifting device 8, or lift the first guide rail 1 with a multi-section structure through the lifting device 8 and set it on the slope 7. Control the left and right movement of the anchor drill 3 on the second guide rail 2 and control the drilling of the slope and the anchor feeding operation of the anchor drill 3 based on a wired connection method. In addition, construction workers can also operate the anchor drill 3 on the platform provided by the second guide rail 2, and can also carry out subsequent construction operations such as steel bar setting and cement pouring with the help of the second guide rail 2.

[0046] As a preferred solution, the second guide rail 2 is connected with a telescopic rod driven by a second motor. When the second guide rail 2 moves to the corresponding position along the first guide rail 1, the telescopic rod extends and inserts into the slope, thereby providing a supporting effect for the second guide rail 2.

[0047] The motors in the first motor, the second motor and the first motor group in the present utility model can all be servo motors or stepper motors.

[0048] Embodiment 2

[0049] Please refer to Figures 3 - 6 , a slope anchor construction device provided by an embodiment of the present utility model on the basis of Embodiment 1. The second guide rail 2 includes a first sub-guide rail 201 and a second sub-guide rail 202 arranged in parallel. The anchor drill 3 moves on the first sub-guide rail 201, and a lifting member 4 is slidably connected to the second sub-guide rail 202. The lifting member 4 is used to transport the anchor 6.

[0050] During the slope construction process, after the slope is drilled, it is also necessary to use the anchor drill 3 to send the anchor into the hole. The slope anchor construction device provided by the present utility model transports the anchor through the second sub-track 202 for use by the anchor drill 3, so as to avoid placing all the anchors 6 required during the construction process of the anchor drill directly on the second guide rail 2, reducing the load of the second guide rail 2, and further reducing the problem of bending deformation caused by the excessive load on the second guide rail 2, so as to improve the service life of the second guide rail 2.

[0051] As a further preferred solution, a clamping mechanism 5 is fixedly arranged at the anchor drill 3. The clamping mechanism 5 can be a six-degree-of-freedom robotic arm, or adopt such as Figure 6The clamping mechanism shown has a first rotating pair 501 rotatably connected to a disc-shaped base and disposed beside the bolt drill 3. During use, the construction worker removes the bolt 6 located on the second sub-guide rail 202 by controlling the rotation of the second rotating pair 502 and cooperating with the clamping of the claw 504. Then, the first rotating pair 501 is rotated, and the bolt 6 rotates with the claw 504 to the position on the bolt drill 3 for connecting the bolt. The movement of the clamping mechanism 5 is driven by a first motor group. In addition, by rotating the third rotating pair 503, the bolt 6 clamped by the claw 504 can be tilted to be in line with the drilling direction of the bolt drill, facilitating connection to the bolt drill.

[0052] By adding a clamping mechanism, the automatic operation of the bolt entering the hole is realized, eliminating the need for operators to manually operate while standing on the guide rail, enhancing the safety during construction and improving the automation level of the device operation.

[0053] The second guide rail 2 is the main moving component in the device. To improve its structural strength, the second guide rail 2 can be set as a regular triangular prism, and the bottom surface of the regular triangular prism-shaped second guide rail 2 is a right triangle. Each first guide rail 1 is slidably connected to the surface where the hypotenuse of the right triangle in the bottom surface of the second guide rail 2 is located. Designing the second guide rail 2 as a regular triangular prism structure not only improves the structural strength of the second guide rail 2 and makes the movement of the second guide rail 2 more stable, but also increases the supporting area of the first guide rail 1 for the second guide rail 2, strengthening the supporting effect of the first guide rail 1 on the second guide rail 2.

[0054] In addition, as a further preferred solution, since the slopes of different slopes are not the same, to improve the adaptability and reusability of the device, the second guide rail 2 is composed of several prism members detachably and fixedly connected in sequence along the side wall. The bottom surface of the prism member is an isosceles trapezoid. As Figure 4 shown, by changing the connection method of the prism members, different side length ratios are formed for the right triangle bottom surface of the second guide rail 2, so as to adapt to different slope gradients, facilitating installation and use. The connection method between each prism member can be threaded connection or mortise and tenon connection.

[0055] The devices used to control the actions of the clamping mechanism or the moving components involved in the present invention are all devices in the prior art, and the programs or codes involved in the device are also existing programs or codes. The methods corresponding to these programs or codes are also methods in the prior art. The present invention is a utility model realized by using these existing devices and methods and applying them to the slope bolt construction device.

[0056] Although the preferred embodiments of the present invention have been described, those skilled in the art can make additional changes and modifications to these embodiments once they know the basic creative concept. Therefore, the appended claims are intended to be construed as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0057] Obviously, those skilled in the art can make various modifications and variations to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model is also intended to include these modifications and variations.

Claims

1. A slope anchor construction device, characterized in that: The invention comprises a second guide rail (2) and a plurality of first guide rails (1), wherein the first guide rail (1) is inclined from the bottom of the slope to the top of the slope, the second guide rail (2) is slidably connected to an anchor drill (3) with a drill head facing the slope, and the sliding of the anchor drill (3) is driven by a first motor, the plurality of first guide rails (1) are distributed at equal intervals along a track direction perpendicular to the first guide rails (1), and the second guide rail (2) and the first guide rail (1) are perpendicular to each other after being slidably connected.

2. A slope anchor construction device according to claim 1, characterized in that: The second guide rail (2) is composed of a plurality of second guide rail sub-components which are detachably fixedly connected along the track direction.

3. A slope anchor construction device according to claim 2, characterized in that: The second guide rail (2) comprises a first sub-guide rail (201) and a second sub-guide rail (202) which are arranged in parallel, the anchor drilling machine (3) is slidably connected to the first sub-guide rail (201), and the second sub-guide rail (202) is slidably connected to a lifting member (4).

4. A slope anchor construction device according to claim 3, characterized in that: A clamping mechanism (5) is fixedly arranged on the anchor drilling machine (3), and the clamping mechanism (5) is driven by a first motor group.

5. A slope anchor construction device according to claim 2, characterized in that: The second guide rail (2) is a hollow structure.

6. A slope anchor construction device according to claim 1, characterized in that: The second guide rail (2) is in the shape of a regular triangular prism and has a right triangle bottom surface. The first guide rails (1) are all slidably connected to the surface of the bottom surface of the second guide rail (2) where the hypotenuse of the right triangle is located.

7. A slope anchor construction device according to claim 6, characterized in that: The second guide rail (2) is connected to a telescopic rod driven by a second motor, and the telescopic direction of the telescopic rod is a vertical direction.

8. A slope anchor construction device according to claim 7, characterized in that: A base is provided at the bottom of the anchor drilling machine (3), and the anchor drilling machine (3) is connected to the base via a shock absorbing member.

9. A slope anchor construction device according to claim 6, characterized in that: The second guide rail (2) is composed of a plurality of detachably fixed prism members connected end to end in sequence, and the bottom surface of the prism member is an isosceles trapezoid.

10. A slope anchor construction device according to claim 1, characterized in that: A net is fixedly arranged on the top of the anchor drilling machine (3).

Images