CN214835359U

CN214835359U - Road protection structure for highway engineering construction

Info

Publication number: CN214835359U
Application number: CN202121360820.3U
Authority: CN
Inventors: 田春雷; 贾安彤; 张丰; 赵忠; 王政远
Original assignee: Shenyang Highway Engineering Supervision Co ltd
Current assignee: Shenyang Highway Engineering Supervision Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-11-23
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a road protective structure that highway engineering construction was used, comprises a box bod, the last fixed surface of box body is connected with the groove piece, the inner chamber fixedly connected with spring of groove piece, the top fixedly connected with push pedal of spring, the upper surface of push pedal is provided with a piece, the lateral wall and the groove piece clearance fit of a piece, the top fixedly connected with branch of a piece, one side fixedly connected with rail guard of branch, fill the box body with sand, make box body self have a basis weight, a piece can with the groove piece lock, the spring can upwards promote the push pedal simultaneously, can closely laminate a piece and a groove piece, can make a piece fixed with branch, install the rail guard in branch one side again, can completely cut off construction area, need not to damage ground when using, just can fix the rail guard on ground, destroy the road surface when avoiding placing, need not to repair after the construction.

Description

Road protection structure for highway engineering construction

Technical Field

The utility model relates to a highway engineering technical field, concrete field is a road protective structure that highway engineering construction was used.

Background

Highway engineering refers to works such as reconnaissance, measurement, design, construction, maintenance, management of highway structure, and highway engineering structure includes: the road protection structure comprises a roadbed, a road surface, a bridge, a culvert, a tunnel, a drainage system, a safety protection facility, a greening and traffic monitoring facility, and houses, workshops and other service facilities used for construction, maintenance and monitoring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road protective structure of highway engineering construction usefulness to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road protection structure that highway engineering construction was used, comprises a box bod, the last fixed surface of box body is connected with the groove piece, the inner chamber fixedly connected with spring of groove piece, the top fixedly connected with push pedal of spring, the upper surface of push pedal is provided with a piece, the lateral wall and the groove piece clearance fit of a piece, the top fixedly connected with branch of a piece, one side fixedly connected with rail guard of branch.

Preferably, the top end of the supporting rod is fixedly connected with a semicircular groove ring, the inner cavity of the semicircular groove ring is fixedly connected with a rubber layer, and the side wall of the rubber layer is connected with a circular plate in an interference manner.

Preferably, the bottom side wall of the guard rail is fixedly connected with a support.

Preferably, a side plate is fixedly connected to a top side wall of the guard rail.

Compared with the prior art, the beneficial effects of the utility model are that: fill the box body with sandy soil, make box body self have a basis weight, a piece can with the groove piece lock, the spring can upwards promote the push pedal simultaneously, can closely laminate a piece and a groove piece, can make a piece fixed with branch, install the rail guard in branch one side again, can completely cut off the construction region, need not to damage ground when using, just can fix the rail guard on ground, destroy the road surface when avoiding placing, need not to repair after the construction.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a detail view of the construction of the slot block of FIG. 1;

FIG. 3 is a detailed view of the semicircular slot ring shown in FIG. 1;

FIG. 4 is a detail view of the construction of the strut of FIG. 1;

in the figure: 1. a box body; 2. a groove block; 3. a spring; 4. pushing the plate; 5. supporting a block; 6. a strut; 7. protecting the fence; 8. a semicircular groove ring; 9. a rubber layer; 10. a circular plate; 11. a support; 12. side plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a road protection structure for road engineering construction, comprising a box body 1, a groove block 2 fixedly connected to the upper surface of the box body 1, a spring 3 fixedly connected to the inner cavity of the groove block 2, a push plate 4 fixedly connected to the top end of the spring 3, a support block 5 arranged on the upper surface of the push plate 4, a support rod 6 fixedly connected to the top end of the support block 5, and a protective guard 7 fixedly connected to one side of the support rod 6, wherein the box body 1 is filled with sandy soil to make the box body 1 have a certain weight, then the support block 5 is pushed, the support block 5 is buckled with the groove block 2, the spring 3 pushes the push plate 4 upwards to make the support block 5 and the groove block 2 tightly jointed, the support block 5 and the support rod 6 are fixed, the protective guard 7 is installed on one side of the support rod 6, and the ground is not damaged when in use, the guard rail can be fixed to the ground.

The top fixedly connected with semicircle groove ring 8 of branch 6, the inner chamber fixedly connected with rubber layer 9 of semicircle groove ring 8, the lateral wall interference of rubber layer 9 is connected with plectane 10, upwards stimulates plectane 10 when using, and plectane 10 can cancel the laminating with rubber layer 9, and plectane 10 can rotate at semicircle groove ring 8 inner chamber, changes plectane 10's direction, and the arrow point on the surface through plectane 10 indicates, conveniently points out current direction, avoids appearing dangerous when the construction.

The bottom side wall of the guard rail 7 is fixedly connected with a bracket 11, the bracket 11 can support the guard rail 7, and the bottom of the guard rail 7 can be more stable after the guard rail 7 is installed.

The side plates 12 are fixedly connected to the top side walls of the guard rails 7, the reflective strips are attached to the surfaces of the side plates 12, and therefore vehicles can conveniently find construction road sections at night, and dangers are avoided when the vehicles drive.

The working principle is as follows: fill sand and soil with box body 1 earlier when using, make box body 1 self have a basis weight, then place lateral wall before 2 in the groove piece with a piece 5, then promote a piece 5, a piece 5 can with groove piece 2 lock, spring 3 can upwards promote push pedal 4 simultaneously, push pedal 4 can with a piece 5 laminating, can closely laminate a piece 5 and a groove piece 2, can make a piece 5 fixed with branch pole 6, install rail guard 7 in branch 6 one side again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road protective structure that highway engineering construction was used which characterized in that: including box body (1), the last fixed surface of box body (1) is connected with groove block (2), the inner chamber fixedly connected with spring (3) of groove block (2), top fixedly connected with push pedal (4) of spring (3), the upper surface of push pedal (4) is provided with a piece (5), the lateral wall and the groove block (2) clearance fit of a piece (5), the top fixedly connected with branch (6) of a piece (5), one side fixedly connected with rail guard (7) of branch (6).

2. The road protection structure for highway engineering construction according to claim 1, wherein: the supporting rod is characterized in that a semicircular groove ring (8) is fixedly connected to the top end of the supporting rod (6), a rubber layer (9) is fixedly connected to the inner cavity of the semicircular groove ring (8), and a circular plate (10) is connected to the side wall of the rubber layer (9) in an interference mode.

3. The road protection structure for highway engineering construction according to claim 1, wherein: the bottom side wall of the guard rail (7) is fixedly connected with a support (11).

4. The road protection structure for highway engineering construction according to claim 1, wherein: and a side plate (12) is fixedly connected to the top side wall of the guard rail (7).