CN217325388U - Civil engineering foundation pit slope protection structure - Google Patents
Civil engineering foundation pit slope protection structure Download PDFInfo
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- CN217325388U CN217325388U CN202220221298.9U CN202220221298U CN217325388U CN 217325388 U CN217325388 U CN 217325388U CN 202220221298 U CN202220221298 U CN 202220221298U CN 217325388 U CN217325388 U CN 217325388U
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- fixedly connected
- threaded rod
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- rod
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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Abstract
The utility model relates to a foundation ditch bank protection technical field specifically is a civil engineering foundation ditch slope protection structure, and this application includes the protection network, the surface sliding of protection network is connected with a plurality of inserted bar, a plurality of the surface of inserted bar all is equipped with location structure, location structure includes the threaded rod, the arc surface and the inserted bar threaded connection of threaded rod, the lower extreme of threaded rod rotates and is connected with the extrusion piece, the rectangular hole has been seted up to the arc surface of inserted bar, two of two rolling stands of inner wall fixedly connected with in rectangular hole, two the upper surface of rolling stand all rotates and is connected with the arc plate, two the equal fixedly connected with a plurality of in one side that the arc plate was kept away from each other pricks suddenly, two one side fixedly connected with stay cord that the arc plate is close to each other, the trompil has all been seted up on the surface of extrusion piece and threaded rod surface. The problem of the protection network utilize the fixed back of inserted bar to hole slope protection, the inserted bar can appear not hard up for a long time easily is solved.
Description
Technical Field
The application relates to foundation ditch bank protection technical field especially relates to a civil engineering foundation ditch slope protection structure.
Background
Foundation ditch bank protection means that constructor accomplishes the back to the excavation of soil foundation ditch, carry out the one process of protecting with the foundation ditch edge, in practical application, constructor covers behind hole slope surface through the protection network mostly, utilizes the inserted bar to fix the protection network, however the structure of inserted bar is comparatively single, in long-time fixed, can appear not hard up condition easily to a certain extent, can reduce the protective effect of protection network to hole slope like this to lead to the fact certain influence to subsequent hole slope.
SUMMERY OF THE UTILITY MODEL
The utility model provides a have the protection network among the prior art to utilize the fixed back of protecting the hole slope of inserted bar in order to solve, the inserted bar can appear not hard up shortcoming easily for a long time, and a civil engineering foundation ditch slope protection structure who provides.
In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a civil engineering foundation ditch slope protection structure, includes the protection network, the surperficial sliding connection of protection network has a plurality of inserted bar, a plurality of the surface of inserted bar all is equipped with location structure, location structure includes the threaded rod, the arc surface and the inserted bar threaded connection of threaded rod, the lower extreme of threaded rod rotates and is connected with the extrusion piece, the rectangle hole has been seted up to the arc surface of inserted bar, two of two rolling stands of the inner wall fixedly connected with of rectangle hole, two the upper surface of rolling stand all rotates and is connected with the arc board, two the equal fixedly connected with a plurality of in one side that the arc board kept away from each other pricks, two one side fixedly connected with stay cord that the arc board is close to each other, the trompil has all been seted up on the surface of extrusion piece and threaded rod surface, the arc surface and the extrusion piece surface of stay cord and threaded rod surface trompil inner wall sliding connection.
The effect that above-mentioned part reaches is: the effect of further supplementary fixed inserted bar has been reached to avoid because the not hard up of inserted bar, the problem that leads to protection network bank protection efficiency to reduce appears.
Preferably, the upper end fixedly connected with dwang of threaded rod, the round hole has been seted up to the arc surface of dwang, the inner wall and the stay cord sliding connection of dwang arc surface round hole.
The effect that above-mentioned part reaches is: the rotating rod can drive the threaded rod to move, so that the effect that an operator can conveniently rotate the threaded rod is achieved.
Preferably, the arc surface fixedly connected with gag lever post of dwang, the upper end fixedly connected with plectane of gag lever post, the stay cord winding is at the arc surface of gag lever post.
The effect that above-mentioned part reaches is: the pull rope is wound on the arc surface of the limiting rod, so that the pull rope can be fixed more conveniently.
Preferably, one end of the pull rope is fixedly connected with a pull ring, and the cross section of the pull ring is circular.
The effect that above-mentioned part reaches is: the pull ring is pulled to drive the pull rope to move, so that the pull rope is conveniently pulled.
Preferably, the upper surface of protection network is equipped with the rolling structure, the rolling structure includes the round bar, the arc surface and the protection network fixed connection of round bar, the equal fixed connection in both sides of protection network has spacing rope, two the spacing rope all twines the arc surface at the round bar.
The effect that above-mentioned part reaches is: the effect of conveniently carrying out the rolling to the protection network has been reached to improve constructor's work efficiency.
Preferably, the both ends of round bar are all fixedly connected with baffle, two the baffle is close to each other one all with spacing rope sliding connection.
The effect that above-mentioned part reaches is: the limiting rope is wound behind the arc surface of the round rod, and the effect of preventing the limiting rope from being separated from the arc surface of the round rod can be achieved through the baffle.
Preferably, one side of the protective net, which is far away from the round bar, is fixedly connected with a movable bar, and the section of the movable bar is U-shaped.
The effect that above-mentioned part reaches is: after the protective net is rolled up through the round rod, the movable rod is moved to drive the protective net to move, so that an operator can conveniently move the protective net.
In summary, the following steps:
in this application, when needs protect the foundation ditch, at first with the protection network bed on the surface of hole slope, then insert ground with the inserted bar through the protection network after, drive the pull ring with the stay cord and untie from the arc surface of gag lever post, the stay cord has reached the effect of better pulling stay cord, the gag lever post has played the effect of temporary fixation stay cord, then rotate the dwang to one side that is close to the inserted bar, the dwang has played the effect that makes things convenient for the rotation threaded rod, the threaded rod drives the extrusion piece extrusion arc board through the removal of dwang, the arc board drives the surperficial removal of bur from the rotating turret through the removal of extrusion piece, the stay cord slides from extrusion piece and threaded rod inner wall through the removal of two arc boards, the bur removes from the inner wall in rectangular hole through the removal of arc board this moment, then insert ground.
After the foundation pit protection is completed, the pull ring is firstly driven to move to one side far away from the inserted bar, the pull rope slides from the inner walls of the extrusion block and the threaded rod at the moment, then the two arc plates are driven to move to one side close to each other, the spurs are separated from the ground through the movement of the arc plates, and then the inserted bar is taken out from the ground.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a side view of the present application showing a partial structure;
FIG. 3 is an enlarged view taken at A of FIG. 2 of the present application;
FIG. 4 is a schematic view of a portion of the positioning structure of the present application;
fig. 5 is an enlarged view of fig. 4B of the present application.
Illustration of the drawings: 1. a protective net; 2. inserting a rod; 3. a positioning structure; 301. a threaded rod; 302. extruding the block; 303. a rectangular hole; 304. a rotating frame; 305. a circular arc plate; 306. bur protruding; 307. pulling a rope; 308. rotating the rod; 309. a limiting rod; 310. a circular plate; 311. a pull ring; 4. a winding structure; 41. a round bar; 42. a limiting rope; 43. a baffle plate; 44. the rod is moved.
Detailed Description
Referring to fig. 1, the present application provides a technical solution: the utility model provides a civil engineering foundation ditch slope protection structure, including protection network 1, the surperficial sliding connection of protection network 1 has a plurality of inserted bar 2, and the surface of a plurality of inserted bar 2 all is equipped with location structure 3, has reached the effect of further supplementary fixed inserted bar 2, thereby avoid because the not hard up of inserted bar 2, the problem that leads to the reduction of protection network 1 slope protection efficiency appears, the upper surface of protection network 1 is equipped with rolling structure 4, reached the effect that conveniently carries out the rolling to protection network 1, thereby improve constructor's work efficiency.
The specific arrangement and function of the positioning structure 3 and the rolling structure 4 will be described in detail below.
Referring to fig. 1, in the present embodiment: the arc surface of round bar 41 and protection network 1 fixed connection, the equal fixed connection in both sides of protection network 1 has spacing rope 42, two spacing ropes 42 all twine the arc surface of round bar 41, the equal fixedly connected with baffle 43 in both ends of round bar 41, one that two baffles 43 are close to each other all with spacing rope 42 sliding connection, spacing rope 42 twines behind the arc surface of round bar 41, can play the effect that prevents spacing rope 42 from breaking away from the arc surface of round bar 41 through baffle 43, one side fixedly connected with carriage release lever 44 of keeping away from round bar 41 of protection network 1, the cross-section of carriage release lever 44 is the U-shaped, after rolling protection network 1 through round bar 41, it can drive protection network 1 and remove to remove carriage release lever 44, make the convenient effect that removes protection network 1 of operating personnel.
Referring to fig. 2, specifically, the arc surface of the rotating rod 308 is fixedly connected with a limiting rod 309, and the pulling rope 307 is wound on the arc surface of the limiting rod 309, so that the pulling rope 307 can be fixed more conveniently.
Referring to fig. 3, in the present embodiment: two turrets 304 of inner wall fixedly connected with of rectangular hole 303, the upper surface of two turrets 304 all rotates and is connected with circular arc board 305, and two circular arc boards 305 keep away from equal fixedly connected with a plurality of spur 306 in one side each other.
Referring to fig. 4 and 5, specifically, an arc surface of a threaded rod 301 is in threaded connection with an insertion rod 2, a lower end of the threaded rod 301 is rotatably connected with an extrusion block 302, one side of two arc plates 305 close to each other is fixedly connected with a pull rope 307, pull holes are formed in the surface of the extrusion block 302 and the surface of the threaded rod 301, the arc surface of the pull rope 307 is in sliding connection with the surface of the extrusion block 302 and the inner wall of the pull hole in the surface of the threaded rod 301, an upper end of the threaded rod 301 is fixedly connected with a rotating rod 308, the arc surface of the rotating rod 308 is provided with a circular hole, the inner wall of the circular hole of the arc surface of the rotating rod 308 is in sliding connection with the pull rope 307, the threaded rod 301 is driven to move by rotating the rotating rod 308, so that an operator can conveniently rotate the threaded rod 301, an upper end of the limit rod 309 is fixedly connected with a circular plate 310, one end of the pull ring 307 is fixedly connected with a pull ring 311, the cross section of the pull ring 311 is circular, the pull rope 307 is driven by the pull ring 311 to move, thereby achieving the effect of facilitating pulling of the pulling rope 307.
In the working principle, when the foundation pit needs to be protected, firstly the protective net 1 is paved on the surface of the pit slope, then after the inserted link 2 is inserted into the ground through the protection net 1, the pull rope 307 drives the pull ring 311 to be unfastened from the arc surface of the stop lever 309, the pull rope 307 achieves a better effect of pulling the pull rope 307, the stop lever 309 plays a role of temporarily fixing the pull rope 307, then rotating rod 308 is rotated to one side close to inserted link 2, rotating rod 308 has played the effect of conveniently rotating threaded rod 301, threaded rod 301 drives extrusion block 302 through the removal of rotating rod 308 and extrudes arc plate 305, arc plate 305 drives spur 306 to move from the surface of rotating turret 304 through the removal of extrusion block 302, stay cord 307 slides from extrusion block 302 and threaded rod 301 inner wall through the removal of two arc plates 305, spur 306 moves from the inner wall of rectangular hole 303 through the removal of arc plate 305 this moment, then insert ground.
When the protection net 1 needs to be rolled, the round rod 41 is rotated to drive the baffle 43 to roll the protection net 1, the baffle 43 achieves the effect of preventing the limiting ropes 42 from being separated from the surface of the round rod 41, the two limiting ropes 42 are moved to be wound on the arc surface of the round rod 41 after rolling is completed, then the moving rod 44 is moved to move the protection net 1, and the effect of conveniently moving the protection net 1 is achieved by moving.
Claims (7)
1. The utility model provides a civil engineering foundation ditch slope protection structure, includes protection network (1), its characterized in that: the surface of the protective net (1) is connected with a plurality of inserting rods (2) in a sliding manner, the surface of each inserting rod (2) is provided with a positioning structure (3), each positioning structure (3) comprises a threaded rod (301), the arc surface of each threaded rod (301) is in threaded connection with the corresponding inserting rod (2), the lower end of each threaded rod (301) is rotatably connected with an extrusion block (302), the arc surface of each inserting rod (2) is provided with a rectangular hole (303), the inner wall of each rectangular hole (303) is fixedly connected with two rotating frames (304), the upper surfaces of the two rotating frames (304) are rotatably connected with arc plates (305), one sides of the two arc plates (305) far away from each other are fixedly connected with a plurality of spurs (306), the two arc plates (305) are fixedly connected with pull ropes (307) close to each other, the surface of each extrusion block (302) and the surface of each threaded rod (301) are provided with pull holes, the arc surface of the pull rope (307) is in sliding connection with the surface of the extrusion block (302) and the inner wall of the pull hole on the surface of the threaded rod (301).
2. The civil foundation pit slope protection structure of claim 1, wherein: the upper end fixedly connected with dwang (308) of threaded rod (301), the round hole has been seted up to the arc surface of dwang (308), the inner wall and stay cord (307) sliding connection of dwang (308) arc surface round hole.
3. The civil foundation pit slope protection structure of claim 2, wherein: the arc surface fixedly connected with gag lever post (309) of dwang (308), the upper end fixedly connected with plectane (310) of gag lever post (309), stay cord (307) twine the arc surface at gag lever post (309).
4. The civil foundation pit slope protection structure of claim 1, wherein: one end of the pull rope (307) is fixedly connected with a pull ring (311), and the cross section of the pull ring (311) is circular.
5. The civil foundation pit slope protection structure of claim 1, characterized in that: the upper surface of protection network (1) is equipped with rolling structure (4), rolling structure (4) are including round bar (41), the arc surface and protection network (1) fixed connection of round bar (41), the equal fixed connection in both sides of protection network (1) has spacing rope (42), two spacing rope (42) all twine the arc surface at round bar (41).
6. The civil foundation pit slope protection structure of claim 5, wherein: the two ends of the round rod (41) are fixedly connected with baffle plates (43), and one of the baffle plates (43) close to each other is connected with the limiting rope (42) in a sliding mode.
7. The civil foundation pit slope protection structure of claim 5, wherein: one side, far away from the round rod (41), of the protective net (1) is fixedly connected with a moving rod (44), and the cross section of the moving rod (44) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220221298.9U CN217325388U (en) | 2022-01-27 | 2022-01-27 | Civil engineering foundation pit slope protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220221298.9U CN217325388U (en) | 2022-01-27 | 2022-01-27 | Civil engineering foundation pit slope protection structure |
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| Publication Number | Publication Date |
|---|---|
| CN217325388U true CN217325388U (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220221298.9U Active CN217325388U (en) | 2022-01-27 | 2022-01-27 | Civil engineering foundation pit slope protection structure |
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| CN (1) | CN217325388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117966757A (en) * | 2024-03-28 | 2024-05-03 | 水发能源集团有限公司 | Safety protection device for wind power foundation pit |
-
2022
- 2022-01-27 CN CN202220221298.9U patent/CN217325388U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117966757A (en) * | 2024-03-28 | 2024-05-03 | 水发能源集团有限公司 | Safety protection device for wind power foundation pit |
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