CN217556759U

CN217556759U - Supplementary construction equipment of municipal administration road bed road surface

Info

Publication number: CN217556759U
Application number: CN202221560604.8U
Authority: CN
Inventors: 张琨鑫; 程宜业; 刘琰新
Original assignee: Foshan Yangchen Construction Co ltd
Current assignee: Foshan Yangchen Construction Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-10-11
Anticipated expiration: 2032-06-21

Abstract

This scheme discloses a construction equipment is assisted on municipal road bed road surface relates to road technical field, a construction equipment is assisted on municipal road bed road surface, including the foundation pit post, the fixed surface of foundation pit post is connected with the extension board, the sliding surface of foundation pit post is connected with the helmet, the spout has been seted up to the inside of foundation pit post, the inner wall of spout is provided with fixing device on the foundation pit post, this construction equipment is assisted on municipal road bed road surface, until after fixed plate and foundation pit surface form the extrusion force, meanwhile the spiro no longer can move on the surface of foundation pit post, just so form the fixed effect between foundation pit post and the foundation pit, when such mode has ensured that the helmet protects the foundation pit through the foundation pit post, possess convenient fixed effect, ensured that foundation pit post reply not equidimension foundation pit can all carry out quick fixed, ensured the flexibility of fixing a position the use between foundation pit post and the helmet, improved the operability of operator to not equidimension foundation pit protection installation.

Description

Supplementary construction equipment of municipal administration road bed road surface

Technical Field

This scheme relates to road technical field, in particular to municipal administration road bed road surface auxiliary construction device.

Background

The municipal road is generally wider than a road, in order to adapt to complex vehicles, motor lanes, bus priority lanes, non-motor lanes and the like are divided, sidewalks and house buildings which are higher than the road surface are arranged on two sides of the road, public pipelines are buried under the sidewalks, road shoulders are arranged outside the roadway on the road, roadway trees are planted on two sides of the roadway, and side ditches are used for draining water, so that high efficiency, environmental protection, energy conservation and green are realized.

According to the literature, the existing municipal road needs to be tamped with earth on the ground before stones and asphalt are laid, so that the earth is not loose as a whole, the asphalt and the stones are laid on the surface of the municipal road more stably, public pipelines need to be pre-buried below a highway, a sewer and other application channels need to be pre-buried below the highway, therefore, when the earth is tamped, a foundation pit for pre-buried public pipelines needs to be excavated on the ground, when the different types are maintained, the foundation pit needs to be opened, but most of the existing foundation pits are opened, warning boards are usually placed near the foundation pit, the foundation pit cannot be protected, and then pedestrians riding the bicycle cannot pay attention to directly hit the warning boards, and then fall down or fall down to cause personal safety and other problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a municipal administration road bed road surface auxiliary construction device, can solve the foundation ditch and open the back, put a warning sign near the foundation ditch usually to form the protection to the foundation ditch, and then will cause directly to hit the warning sign when the pedestrian by bike carelessly, then drop at the foundation ditch or fall down and lead to the fact the problem of personal safety.

In order to achieve the purpose, the technical scheme is as follows: the utility model provides a municipal administration road bed road surface auxiliary construction device, includes the foundation pit post, the fixed surface of foundation pit post is connected with the extension board, the surperficial sliding connection of foundation pit post has the helmet, the spout has been seted up to the inside of foundation pit post, the inner wall of spout is provided with fixing device on the foundation pit post.

Preferably, the inner side of the protective cap is in contact with the upper side of the support plate, and a warning board is arranged at the upper end of the foundation pit column.

Preferably, an inner groove is formed in the base pit column, an inner block is connected to the inner wall of the inner groove in the base pit column in a sliding mode, a first spring is fixedly connected to the right side of the inner block, and the right end of the first spring is fixedly connected to the inner wall of the inner groove in the base pit column.

Preferably, the warning board is provided with a clamping groove on the surface, the clamping groove and the inner block are both triangular, and the surface of the inner block is slidably clamped on the inner wall of the clamping groove on the warning board.

Preferably, fixing device includes the slide, the inner wall of spout on the foundation ditch post is connected to the surface sliding of slide, the surface sliding of slide has cup jointed the second spring, the both ends difference fixed connection of second spring is at the surface of slide and the inner wall of spout on the foundation ditch post, the outside fixedly connected with fixed plate of slide, the surface threaded connection of foundation ditch post has the spiro, the inboard sliding connection of spiro has the planking, the inboard fixedly connected with toper pole of planking.

Preferably, the number of the sliding plates is four, and the structures of the four sliding plates are the same.

Preferably, the surface of the tapered rod is slidably connected to the inner side of the foundation pit column, an outer groove is formed in the foundation pit column in the vertical direction, and the surface of the outer plate is slidably connected to the inner wall of the outer groove in the foundation pit column.

Preferably, the outer side of the foundation pit column is provided with an auxiliary groove, and the surface of the fixing plate is connected to the inner wall of the auxiliary groove on the foundation pit column in a sliding manner.

In summary, the following steps:

1. this construction equipment is assisted to municipal administration road bed road surface, when the inboard extrusion of a plurality of slides is extruded through the shape of foundation pit post self, the slide is then the inner wall roll-off at the spout, and then the slide drives the fixed plate at the inner wall roll-off of auxiliary tank and the surface contact of foundation pit, after until fixed plate and foundation pit surface form the extrusion force, meanwhile the spiro ring can no longer move on the surface of foundation pit post, just form the fixed effect between foundation pit post and the foundation pit this moment, the safety effect is improved, and simultaneously, such mode has ensured that the helmet protects the foundation pit through the foundation pit post, possess convenient fixed effect, it can all carry out quick fixed to have ensured that the foundation pit post deals with not equidimension foundation pit, the flexibility of carrying out location use between foundation pit post and the helmet has been ensured, the operation simplicity of operator to not equidimension foundation pit protection installation has been improved.

2. This construction equipment is assisted on municipal administration road bed road surface, insert the upper end of foundation pit post through the operator with the warning sign, and then the inner wall that gets into the inside groove through the lower extreme extrusion inner block of warning sign, when the inner block is anastomotic each other with the draw-in groove, the inner block pushes the inner wall that gets into the draw-in groove under the elastic force performance of first spring, and then it is fixed to form the butt joint between foundation pit post and the warning sign, such mode has ensured foundation pit post and protective cap when protecting the foundation pit, can also set up the warning sign in the upper end of foundation pit post and be used for warning the passerby, it possesses good suggestion protecting effect to have improved the protective cap when protecting the foundation pit.

3. This construction equipment is assisted to municipal administration road bed road surface through placing the foundation ditch post inside the back at the road surface foundation ditch, slides the helmet and places in the upper end of foundation ditch post, and then makes the helmet form the protecting effect to the foundation ditch, and such mode has ensured that the helmet slides on the surface of foundation ditch post and has placed the simplicity and convenience that forms the foundation ditch protection, has ensured that the device forms the convenience of concatenation protection after dispersing.

Drawings

The scheme is further described by combining the drawings and the embodiment as follows:

FIG. 1 is a schematic structural view of a municipal roadbed and pavement auxiliary construction device in the scheme;

FIG. 2 is a schematic plane structure diagram of the municipal roadbed and pavement auxiliary construction device in the scheme;

FIG. 3 is a schematic view of a cross-sectional structure of the foundation pit pillar near the bottom according to the present embodiment;

fig. 4 is a schematic sectional view of the foundation pit pillar near the top.

Reference numerals are as follows: 1 foundation pit column, 2 support plates, 3 protective caps, 4 warning boards, 5 inner grooves, 6 inner blocks, 7 first springs, 8 clamping grooves, 9 sliding grooves, 10 sliding plates, 11 second springs, 12 fixing plates, 13 auxiliary grooves, 14 spiral rings, 15 outer grooves, 16 outer plates and 17 conical rods.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a municipal administration road bed road surface auxiliary construction device, including basic pit post 1, the fixed surface of basic pit post 1 is connected with extension board 2, the surperficial sliding connection of basic pit post 1 has helmet 3, the inboard of helmet 3 contacts with the upside of extension board 2, through placing basic pit post 1 inside the back in the road surface foundation ditch, slide helmet 3 in the upper end of foundation pit post 1 and place, and then make helmet 3 form the protecting effect to the foundation ditch, such mode has ensured that helmet 3 slides on the surface of basic pit post 1 and places the simplicity that forms the foundation ditch protection, the convenience that forms the concatenation protection after the device disperses has been ensured.

Further, the upper end of foundation pit column 1 is provided with warning sign 4, inside groove 5 has been seted up to the inside of foundation pit column 1, the inner wall sliding connection of inside groove 5 has interior piece 6 on foundation pit column 1, the right side fixedly connected with first spring 7 of interior piece 6, the right-hand member fixed connection of first spring 7 is at the inner wall of interior piece 5 on foundation pit column 1, draw-in groove 8 has been seted up on the surface of warning sign 4, the shape of draw-in groove 8 and interior piece 6 is triangle-shaped, the surface sliding joint of interior piece 6 is at the inner wall of draw-in groove 8 on warning sign 4, after putting on the surface of foundation pit column 1 through protective cap 3, insert warning sign 4 into the upper end of foundation pit column 1 through the operator this moment, and then extrude interior piece 6 through the lower extreme of warning sign 4 and get into the inner wall of interior piece 5, when interior piece 6 and draw-in groove 8 coincide each other, interior piece 6 pushes the inner wall that gets into draw-in groove 8 under the elasticity performance of first spring 7, and then form the butt joint between foundation pit column 1 and the protective cap 4, this way has ensured that foundation pit column 1 and protective cap 3 when protecting foundation pit column is protecting foundation pit and protecting foundation pit, can also set up the warning sign and having improved the warning sign and having used the warning sign.

Further, please refer to fig. 3-4, a chute 9 is formed inside the foundation pit column 1, a fixing device is disposed on an inner wall of the chute 9 on the foundation pit column 1, the fixing device includes a sliding plate 10, a surface of the sliding plate 10 is slidably connected to an inner wall of the chute 9 on the foundation pit column 1, a second spring 11 is slidably sleeved on the surface of the sliding plate 10, two ends of the second spring 11 are respectively and fixedly connected to a surface of the sliding plate 10 and an inner wall of the chute 9 on the foundation pit column 1, an outer side of the sliding plate 10 is fixedly connected to a fixing plate 12, an outer side of the foundation pit column 1 is provided with an auxiliary groove 13, a surface of the fixing plate 12 is slidably connected to an inner wall of the auxiliary groove 13 on the foundation pit column 1, the number of the sliding plates 10 is four, structures on the four sliding plates 10 are the same, a surface of the foundation pit column 1 is in threaded connection with a spiral ring 14, an inner side of the spiral ring 14 is slidably connected to an outer plate 16, an inner side of the spiral ring 16 is fixedly connected to a tapered rod 17, a surface of the tapered rod 17 is slidably connected to an inner side of the foundation pit column 1, an outer plate 15 is vertically provided on the foundation pit column 1.

Further, when the foundation pit column 1 is placed inside a foundation pit by an operator, the operator controls the spiral ring 14 to rotate at the moment, and further the spiral ring 14 rotates through threads between the foundation pit column 1 and the foundation pit column 14, and the sliding effect between the outer plate 16 and the spiral ring 14 is realized, when the spiral ring 14 descends on the surface of the foundation pit column 1, the outer plate 16 descends on the inner wall of the outer groove 15, the tapered rod 17 on the outer plate 16 descends on the inner side of the foundation pit column 1, and further the inner sides of the sliding plates 10 are extruded through the shape of the foundation pit column 1, the sliding plates 10 slide out on the inner wall of the sliding grooves 9, and then the sliding plates 10 drive the fixing plates 12 to slide out on the inner wall of the auxiliary groove 13 to be in contact with the surface of the foundation pit until the fixing plates 12 form extrusion force with the surface of the foundation pit, meanwhile, the spiral ring 14 can not move on the surface of the foundation pit column 1 any more, at the moment, the fixing effect between the foundation pit column 1 and the foundation pit column is realized, when the protection cap 3 protects the foundation pit column 1 through the foundation pit column 1, the simple and the protection cap can be used in a simple and the foundation pit size operation, and the foundation pit size can be improved by the simple protection cap 3.

The working principle is as follows: after a foundation pit column 1 is placed inside a foundation pit of a road surface, an operator controls a spiral ring 14 to rotate at the moment, further, the spiral ring 14 rotates through threads between the spiral ring 14 and the foundation pit column 1, and sliding effects between an outer plate 16 and the spiral ring 14 are achieved, when the spiral ring 14 descends on the surface of the foundation pit column 1, the outer plate 16 descends on the inner wall of an outer groove 15, a conical rod 17 on the outer plate 16 descends on the inner side of the foundation pit column 1, further, when the inner sides of a plurality of sliding plates 10 are extruded through the shape of the foundation pit column 1, the sliding plates 10 slide out on the inner wall of a sliding groove 9, further, the sliding plates 10 drive a fixing plate 12 to slide out on the inner wall of an auxiliary groove 13 to be in contact with the surface of the foundation pit until extrusion force is formed between the fixing plate 12 and the surface of the foundation pit, meanwhile, the spiral ring 14 cannot move on the surface of the foundation pit column 1 any more, at the moment, fixing between the foundation pit column 1 and the foundation pit column 1 is formed, after the warning board 4 is placed on the surface of the foundation pit column 1 through a protection cap 3, further, the warning board 4 enters an inner wall of an inner groove 6, and a spring block 6 is pushed into a clamping groove 8, and a first inner wall of the inner groove 6 is formed, and when the inner wall of the warning block 6 is pushed into a first pit block 6 and a groove 8.

Claims

1. The utility model provides a municipal administration road bed road surface assists construction equipment, includes foundation pit post (1), its characterized in that: the surface fixed connection of foundation pit post (1) has extension board (2), the surperficial sliding connection of foundation pit post (1) has helmet (3), spout (9) have been seted up to the inside of foundation pit post (1), the inner wall of foundation pit post (1) upper chute (9) is provided with fixing device.

2. The municipal road bed and pavement auxiliary construction device according to claim 1, wherein: the inner side of the protective cap (3) is in contact with the upper side of the support plate (2), and a warning board (4) is arranged at the upper end of the foundation pit column (1).

3. The municipal road bed and pavement auxiliary construction device according to claim 2, wherein: an inner groove (5) is formed in the foundation pit column (1), an inner block (6) is connected to the inner wall of the inner groove (5) on the foundation pit column (1) in a sliding mode, a first spring (7) is fixedly connected to the right side of the inner block (6), and the right end of the first spring (7) is fixedly connected to the inner wall of the inner groove (5) on the foundation pit column (1).

4. The municipal road bed and pavement auxiliary construction device according to claim 3, wherein: draw-in groove (8) have been seted up on the surface of warning sign (4), the shape of draw-in groove (8) and interior piece (6) is the triangle-shaped form, the inner wall of draw-in groove (8) is gone up in warning sign (4) to the surperficial slip joint of interior piece (6).

5. The municipal road bed and pavement auxiliary construction device according to claim 1, wherein: fixing device includes slide (10), the surface sliding connection of slide (10) is at the inner wall of spout (9) on basic pit post (1), the surface sliding of slide (10) has cup jointed second spring (11), the both ends difference fixed connection of second spring (11) is at the surface of slide (10) and the inner wall of spout (9) on foundation pit post (1), the outside fixedly connected with fixed plate (12) of slide (10), the surface threaded connection of basic pit post (1) has spiro (14), the inboard sliding connection of spiro (14) has planking (16), the inboard fixedly connected with tapered rod (17) of planking (16).

6. The municipal road bed and pavement auxiliary construction device according to claim 5, wherein: the number of the sliding plates (10) is four, and the structures of the four sliding plates (10) are the same.

7. The municipal road bed and pavement auxiliary construction device according to claim 5, wherein: the surface sliding connection of toper pole (17) is in the inboard of basic pit post (1), outer groove (15) have been seted up along vertical direction in basic pit post (1), the inner wall of outer groove (15) is gone up in basic pit post (1) to the surface sliding connection of planking (16).

8. The municipal road bed and pavement auxiliary construction device according to claim 5, wherein: an auxiliary groove (13) is formed in the outer side of the foundation pit column (1), and the surface of the fixing plate (12) is connected to the inner wall of the auxiliary groove (13) in the foundation pit column (1) in a sliding mode.