Cast-in-place pile based on rock-soil slope protection

Abstract

The utility model discloses a rock-soil-based slope protection cast-in-place pile, and relates to the technical field of engineering construction, the rock-soil-based slope protection cast-in-place pile comprises a slope protection cast-in-place device, the slope protection cast-in-place device comprises a slope protection mechanism and a cast-in-place mechanism located on one side of the slope protection mechanism, the slope protection mechanism comprises a slope protection plate, a first connecting block, a telescopic column, a servo motor, a threaded sleeve and a first threaded lead screw, and has the advantages that the servo motor is started to drive the first threaded lead screw to extend and retract through the threaded sleeve, and one end of the first threaded lead screw is connected with the front end of the telescopic column through a bearing; and a first connecting block is arranged at the front end of the telescopic column, and the connecting block is movably connected with the slope protection plate, so that a supervisor can control a servo motor to enable the slope protection plate to be attached to the rock slope, and the effects of protecting and supporting the rock slope are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering construction, in particular to a cast-in-place pile based on rock and soil slope protection. Background Art

[0002] Under rock and soil geological conditions, slope stability is an important engineering issue. In order to prevent landslides and collapses on the slope, some measures need to be taken to reinforce and protect the slope. Cast-in-place piles based on rock and soil slope protection are a commonly used technical means. Cast-in-place piles are set on the rock and soil slope to enhance the stability of the slope and prevent the sliding and collapse of the slope. At present, the reinforcement of rock and soil slopes is often carried out by laying protective bricks or planting green plants on the slope, which makes it easy to collapse in some bad weather and the reinforcement effect is poor. For this reason, we propose a method based on cast-in-place piles for rock and soil slope protection. Utility Model Content

[0003] The utility model aims to provide a cast-in-place pile based on rock and soil slope protection.

[0004] In order to solve the problems raised in the above-mentioned background technology, the utility model provides the following technical solutions: the rock and soil slope protection cast-in-place pile comprises a slope protection cast-in-place device, the slope protection cast-in-place device comprises a slope protection mechanism and a cast-in-place mechanism located on one side of the slope protection mechanism, the slope protection mechanism comprises a slope protection plate, a first connecting block, a telescopic column, a servo motor, a threaded sleeve and a first threaded screw, one end of the telescopic column is connected to the surface of the first connecting block, the interior of the first connecting block is connected to the back side of the slope protection plate, the surface of the servo motor is fixedly installed inside the telescopic column, the output end of the servo motor is spline-connected to one end of the threaded sleeve, the inner wall of the threaded sleeve is threadedly connected to the surface of the first threaded screw, and one end of the first threaded screw is connected to the other end of the telescopic column through a rotating shaft.

[0005] As a further solution of the present invention: the grouting mechanism comprises a pile body, a pile cover and a clamping assembly, the top surface of the pile body is clamped with the bottom surface of the pile cover, and the clamping assembly is fixedly installed on the top surface of the pile cover.

[0006] As a further solution of the present invention: the pile body includes a pile barrel, a fixing ring, a slot block and a threaded rod, the inner wall of the pile barrel is connected to the bottom surface of the fixing ring on all sides, the two sides of the top surface of the pile barrel are fixedly connected to the bottom surface of the slot block, and one end of the threaded rod is arranged on one side of the surface of the slot block.

[0007] As a further solution of the present invention: the pile cover comprises a cover body and a clamping block, both sides of the bottom surface of the cover body are connected to the top surface of the clamping block, and through holes are opened on the surface of the cover body, and the through holes are arranged in a circular shape.

[0008] As a further solution of the present invention: the clamping assembly includes a second connecting block, a fixing frame, a connecting ring, a second threaded screw and a clamping plate, the top surface of the second connecting block is fixedly connected to the bottom surface of the fixing frame by bolts, both ends of the top surface of the fixing frame are connected to the bottom surface of the connecting ring, and both sides of the inner wall of the connecting ring are connected to the back side of the clamping plate by the second threaded screw.

[0009] As a further solution of the present invention: one end of the second threaded screw is movably connected to the back side of the clamping plate through a bearing, and the other end of the second threaded screw is provided with a handle for rotation.

[0010] As a further solution of the present invention: the fixing frame is in an inverted ladder shape as a whole, and rectangular blocks for connection extend from both sides of the surface, and the two rectangular blocks are in the same parallel line.

[0011] By adopting the above technical solution, compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model starts the servo motor to drive the first threaded screw to extend and retract through the threaded sleeve, and one end of the first threaded screw is connected to the front end of the telescopic column through a bearing, so as to achieve the effect of controlling the telescopic column, and then through the first connecting block provided at the front end of the telescopic column, and the connecting block is movably connected to the slope protection plate, so that the supervisor can control the servo motor to make the slope protection plate fit the rock slope, so as to achieve the effect of protecting and supporting the rock slope;

[0013] 2. The utility model sets the sleeve at the position where pouring is required, fixes it, and then seals the pile barrel through the pile cover that is clamped at the top. The construction workers pour concrete into the interior of the pile barrel, and fix the cover body and the supporting assembly on the top of the pile barrel through the clamping block and the clamping block at the top, thereby achieving the effect of connection and fixation. The setting of the clamping assembly can facilitate the connection of the top of the cast-in-place pile with other building materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall schematic diagram of an embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall disassembly in the embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of the second connection block in the embodiment of the utility model;

[0017] Figure 4 This is a schematic diagram of a card slot block in an embodiment of the utility model;

[0018] Figure 5It is a schematic diagram of a threaded sleeve in an embodiment of the utility model.

[0019] In the figure: 1. slope protection grouting device; 2. slope protection mechanism; 21. slope protection plate; 22. first connecting block; 23. telescopic column; 24. servo motor; 25. threaded sleeve; 26. first threaded screw; 3. grouting mechanism; 31. pile body; 311. pile barrel; 312. fixing ring; 313. slot block; 314. threaded rod; 32. pile cover; 321. cover body; 322. clamping block; 33. clamping assembly; 331. second connecting block; 332. fixing frame; 333. connecting ring; 334. second threaded screw; 335. clamping plate. DETAILED DESCRIPTION

[0020] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0021] Example 1, please refer to the attached Figure 1 -Attached Figure 5 The utility model provides a technical solution: the rock and soil slope protection cast-in-place pile comprises a slope protection cast-in-place device 1, the slope protection cast-in-place device 1 comprises a slope protection mechanism 2 and a cast-in-place mechanism 3 located on one side of the slope protection mechanism 2, the slope protection mechanism 2 comprises a slope protection plate 21, a first connecting block 22, a telescopic column 23, a servo motor 24, a threaded sleeve 25 and a first threaded screw 26, one end of the telescopic column 23 is connected to the surface of the first connecting block 22, the interior of the first connecting block 22 is connected to the back of the slope protection plate 21, the surface of the servo motor 24 is fixedly installed inside the telescopic column 23, the output end of the servo motor 24 is spline-connected to one end of the threaded sleeve 25, the inner wall of the threaded sleeve 25 is threadedly connected to the surface of the first threaded screw 26, and one end of the first threaded screw 26 is connected to the other end of the telescopic column 23 through a rotating shaft.

[0022] In this embodiment, the pouring mechanism 3 includes a pile body 31 , a pile cover 32 and a clamping assembly 33 . The top surface of the pile body 31 is clamped with the bottom surface of the pile cover 32 , and the clamping assembly 33 is fixedly mounted on the top surface of the pile cover 32 .

[0023] In this embodiment, the setting of the fixing ring 312 can facilitate the staff to install and fix the processed steel bars inside the pile barrel 311. By rotating the threaded rod 314, the connection between the slot block 313 and the slot block 322 can be reinforced, effectively preventing them from falling off. The pile body 31 includes the pile barrel 311, the fixing ring 312, the slot block 313 and the threaded rod 314. The inner wall of the pile barrel 311 is connected to the bottom surface of the fixing ring 312 on all sides, and the two sides of the top surface of the pile barrel 311 are fixedly connected to the bottom surface of the slot block 313. One end of the threaded rod 314 is set on one side of the surface of the slot block 313.

[0024] In this embodiment, the through holes arranged on the surface of the cover body 321 are adapted to the fixing ring 312, so as to achieve the effect of extending the reinforcing steel bars. The pile cover 32 includes a cover body 321 and a clamping block 322. Both sides of the bottom surface of the cover body 321 are connected to the top surface of the clamping block 322. The surface of the cover body 321 is provided with through holes, and the through holes are arranged in a circular shape.

[0025] Specifically, by starting the servo motor 24, the first threaded screw 26 is driven to extend and retract through the threaded sleeve 25, and one end of the first threaded screw 26 is connected to the front end of the telescopic column 23 through a bearing, so as to achieve the effect of controlling the telescopic column 23, and then through the first connecting block 22 set at the front end of the telescopic column 23, and the connecting block is movably connected to the slope protection plate 21, the supervisor can control the servo motor 24 to make the slope protection plate 21 fit the rock slope, so as to achieve the effect of protecting and supporting the rock slope.

[0026] Example 2, please refer to the attached Figure 1 -Attached Figure 5 The utility model provides a technical solution: the rock and soil slope protection cast-in-place pile comprises a slope protection cast-in-place device 1, the slope protection cast-in-place device 1 comprises a slope protection mechanism 2 and a cast-in-place mechanism 3 located on one side of the slope protection mechanism 2, the slope protection mechanism 2 comprises a slope protection plate 21, a first connecting block 22, a telescopic column 23, a servo motor 24, a threaded sleeve 25 and a first threaded screw 26, one end of the telescopic column 23 is connected to the surface of the first connecting block 22, the interior of the first connecting block 22 is connected to the back of the slope protection plate 21, the surface of the servo motor 24 is fixedly installed inside the telescopic column 23, the output end of the servo motor 24 is spline-connected to one end of the threaded sleeve 25, the inner wall of the threaded sleeve 25 is threadedly connected to the surface of the first threaded screw 26, and one end of the first threaded screw 26 is connected to the other end of the telescopic column 23 through a rotating shaft.

[0027] In this embodiment, the clamping assembly 33 includes a second connecting block 331, a fixing frame 332, a connecting ring 333, a second threaded screw 334 and a clamping plate 335. The top surface of the second connecting block 331 is fixedly connected to the bottom surface of the fixing frame 332 by bolts, both ends of the top surface of the fixing frame 332 are connected to the bottom surface of the connecting ring 333, and both sides of the inner wall of the connecting ring 333 are connected to the back side of the clamping plate 335 by the second threaded screw 334.

[0028] In this embodiment, the setting of the turning handle can facilitate the staff to rotate the second threaded screw 334, and the setting of the bearing can effectively avoid the situation where the clamping plate 335 is rotated due to the rotation of the second threaded screw 334, because one end of the second threaded screw 334 is movably connected to the back side of the clamping plate 335 through the bearing, and the other end of the second threaded screw 334 is provided with a turning handle for rotation.

[0029] In this embodiment, the fixing frame 332 is in an inverted ladder shape as a whole, and rectangular blocks for connection extend from both sides of the surface, and the two rectangular blocks are in the same parallel line.

[0030] Specifically, the sleeve is set at the position where pouring is required and fixed, and the pile barrel 311 is sealed by the pile cover 32 clamped at the top. The construction personnel pour concrete into the interior of the pile barrel 311, and fix the cover body 321 and the supporting assembly above the pile barrel 311 by clamping the slot block 313 and the clamping block 322 at the top, thereby achieving the effect of connection and fixing. The setting of the clamping assembly 33 can facilitate the connection of the top of the cast-in-place pile with other building materials.

[0031] Working principle:

[0032] First, the pile barrel 311 is installed inside the foundation, and holes are drilled inside the pile barrel 311 so that the slope protection mechanism 2 can be installed on the surface of the pile barrel 311. Then, the slope protection plate 21 is connected to the connecting block, and the servo motor 24 is started to make the slope protection plate 21 fit tightly with the rock slope. Next, the inside of the pile barrel 311 is poured, and then the cover body 321 is connected to the pile barrel 311 to fix the cover body 321. Then, the clamping assembly 33 set on the top surface of the cover body 321 is used to connect to other building structures. At this point, the entire workflow is completed.

[0033] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0034] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0035] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0036] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0037] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A cast-in-place pile for rock and soil slope protection, comprising a slope protection casting device (1), characterized in that: The slope protection grouting device (1) comprises a slope protection mechanism (2) and a grouting mechanism (3) located at one side of the slope protection mechanism (2); the slope protection mechanism (2) comprises a slope protection plate (21), a first connecting block (22), a telescopic column (23), a servo motor (24), a threaded sleeve (25) and a first threaded screw (26); one end of the telescopic column (23) is connected to the surface of the first connecting block (22); the interior of the first connecting block (22) is connected to the back of the slope protection plate (21); the surface of the servo motor (24) is fixedly mounted inside the telescopic column (23); the output end of the servo motor (24) is spline-connected to one end of the threaded sleeve (25); the inner wall of the threaded sleeve (25) is threadedly connected to the surface of the first threaded screw (26); and one end of the first threaded screw (26) is connected to the other end of the telescopic column (23) via a rotating shaft.

2. The cast-in-place pile for rock and soil slope protection according to claim 1, characterized in that: The grouting mechanism (3) comprises a pile body (31), a pile cover (32) and a clamping assembly (33); the top surface of the pile body (31) is clamped with the bottom surface of the pile cover (32); and the clamping assembly (33) is fixedly mounted on the top surface of the pile cover (32).

3. The cast-in-place pile for rock and soil slope protection according to claim 2 is characterized in that: The pile body (31) comprises a pile tube (311), a fixing ring (312), a slot block (313) and a threaded rod (314); the inner wall of the pile tube (311) is connected to the bottom surface of the fixing ring (312) on all sides; the top surface of the pile tube (311) is fixedly connected to the bottom surface of the slot block (313) on both sides; and one end of the threaded rod (314) is arranged on one side of the surface of the slot block (313).

4. The cast-in-place pile for rock and soil slope protection according to claim 2, characterized in that: The pile cover (32) comprises a cover body (321) and a clamping block (322). Both sides of the bottom surface of the cover body (321) are connected to the top surface of the clamping block (322). Through holes are provided on the surface of the cover body (321) and are arranged in a circular shape.

5. The cast-in-place pile for rock and soil slope protection according to claim 2, characterized in that: The clamping assembly (33) comprises a second connecting block (331), a fixing frame (332), a connecting ring (333), a second threaded screw (334) and a clamping plate (335); the top surface of the second connecting block (331) is fixedly connected to the bottom surface of the fixing frame (332) by bolts; both ends of the top surface of the fixing frame (332) are connected to the bottom surface of the connecting ring (333); and both sides of the inner wall of the connecting ring (333) are connected to the back surface of the clamping plate (335) by the second threaded screw (334).

6. The cast-in-place pile for rock and soil slope protection according to claim 5, characterized in that: One end of the second threaded screw (334) is movably connected to the back side of the clamping plate (335) via a bearing, and the other end of the second threaded screw (334) is provided with a handle for rotation.

7. The cast-in-place pile for rock and soil slope protection according to claim 5, characterized in that: The fixing frame (332) is in the shape of an inverted ladder as a whole, and rectangular blocks for connection extend from both sides of the surface, and the two rectangular blocks are in the same parallel line.

Images