CN216788040U

CN216788040U - Rail reinforcing apparatus is used in road construction

Info

Publication number: CN216788040U
Application number: CN202123338888.4U
Authority: CN
Inventors: 周中山
Original assignee: Xuzhou Hexing Environmental Protection Equipment Manufacturing Co ltd
Current assignee: Xuzhou Hexing Environmental Protection Equipment Manufacturing Co ltd
Priority date: 2021-08-23
Filing date: 2021-12-28
Publication date: 2022-06-21
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to the technical field of fence installation, and discloses a fence reinforcing device for road construction, which comprises a base and a fence, and also comprises: protection plates are arranged on two sides of the base, support assemblies are arranged in the protection plates and used for providing elastic clamping force for the fence, each support assembly comprises a moving block which is arranged in the protection plates in a sliding mode, a screw rod which is connected with the protection plates through threads is fixedly installed at one end of each moving block, pressure assemblies are arranged on two sides of each support assembly and used for assisting the support assemblies to extrude the fence; a clamping assembly is arranged between the supporting assembly and the fence and used for fastening the fence; the utility model has simple structure and simple operation. Let joint subassembly connect guard plate and rail through supporting component, pressure subassembly makes the joint subassembly connect compacter simultaneously, has improved the steadiness of rail, and the design of joint subassembly has increased the degree of difficulty that the rail shifted simultaneously, has improved the protecting effect.

Description

Rail reinforcing apparatus is used in road construction

Technical Field

The utility model relates to the technical field of installation, in particular to a fence reinforcing device for road construction.

Background

The fence is also called a guardrail and is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like. The upright post of the guardrail is fixed with the ground through an expansion bolt; the device is usually arranged on the two sides of a logistics channel and on the periphery of production equipment, so that damage to the equipment and facilities caused by accidental impact when the carrying equipment shuttles is effectively avoided.

In road construction process, need use the rail to protect in order to completely cut off hidden danger region, current rail passes through the bolt fastening on ground, though fixed effectual, but comparatively troublesome when the installation is demolishd, and the crashproof ability of rail is relatively poor, and the protecting effect is limited.

To this end, those skilled in the art have proposed a fence reinforcement device for road construction to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fence reinforcing device for road construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a rail reinforcing apparatus for road construction, includes base and rail, still includes: protection plates are arranged on two sides of the base, support assemblies are arranged in the protection plates and used for providing elastic clamping force for the fence, pressure assemblies are arranged on two sides of the support assemblies and used for assisting the support assemblies to extrude the fence; a clamping component is arranged between the supporting component and the fence and used for fastening the fence.

As a further scheme of the utility model: the support assembly comprises a moving block arranged in the protection plate in a sliding mode, a screw rod connected with the protection plate through threads is fixedly installed at one end of the moving block, a handle is fixedly installed on the screw rod, the moving block is fixedly connected with an auxiliary spring relative to one end of the sliding column, and one end of the auxiliary spring is fixedly connected with the clamping assembly.

As a still further scheme of the utility model: the pressure assembly comprises clamping grooves formed in two sides of the moving block, the protection plate is located on two sides of the moving block and is provided with a sliding block in a sliding mode, the sliding block is provided with a clamping groove, clamping balls are arranged in the clamping groove in one side of the moving block and in the clamping groove in the sliding block in a rotating mode, the rotating rod is rotatably installed between the clamping balls, the middle portion of the rotating rod is rotatably installed in the protection plate through the rotating column, one end of the sliding block is connected with the clamping assembly through the fixing rod, a balance piece is arranged on one side of the sliding block, and one side of the sliding block relative clamping assembly is arranged on the sliding piece.

As a still further scheme of the utility model: the balance piece comprises a sliding plate fixedly installed on one side of the sliding block, the sliding plate slides in a supporting groove formed in the protection plate, and a supporting spring connected with the sliding plate is arranged in the supporting groove.

As a still further scheme of the utility model: the sliding part comprises a sliding rod fixedly installed at one end, far away from the fixed rod, of the sliding block, and the sliding rod slides in a sliding groove block arranged in the protection plate.

As a still further scheme of the utility model: the clamping assembly comprises a fixing plate fixedly connected with one end of an auxiliary spring, an inner groove is formed in the fixing plate, a clamping plate is fixedly installed in the inner groove, clamping blocks are arranged on two sides of the fence, and the clamping blocks and the clamping plate are matched with each other.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple structure and simple operation. Let joint subassembly connect guard plate and rail through supporting component, pressure subassembly makes the joint subassembly connect compacter simultaneously, has improved the steadiness of rail, and the design of joint subassembly has increased the degree of difficulty that the rail shifted simultaneously, has improved the protecting effect.

Drawings

Fig. 1 is a schematic structural view of a fence reinforcing apparatus for road construction.

Fig. 2 is a schematic structural diagram of a in fig. 1.

Fig. 3 is a schematic structural view of a clamping plate in the fence reinforcing apparatus for road construction.

In the figure: 1. a fence; 2. a clamping block; 3. a base; 4. a protection plate; 5. a screw; 6. a handle; 7. a moving block; 8. a card slot; 9. an auxiliary spring; 10. a fixing plate; 11. clamping a plate; 12. blocking the ball; 13. rotating the rod; 14. rotating the column; 15. a slider; 16. a slide bar; 17. a chute block; 18. a support groove; 19. a slide plate; 20. a support spring; 21. fixing the rod; 22. an inner tank.

Detailed Description

The technical solution of the present patent will be further described in detail with reference to the following embodiments.

Referring to fig. 1-3, in the embodiment of the present invention, a rail reinforcing apparatus for road construction includes a base 3 and a rail 1, and further includes: protection plates 4 are arranged on two sides of the base 3, support assemblies are arranged in the protection plates 4 and used for providing elastic clamping force for the fence 1, pressure assemblies are arranged on two sides of each support assembly and used for assisting the support assemblies to extrude the fence 1; be provided with the joint subassembly between supporting component and rail 1, the joint subassembly is used for fastening rail 1.

In one aspect of this embodiment, the support assembly includes a moving block 7 slidably disposed in the protection plate 4, a screw rod 5 of the protection plate 4 is fixedly installed at one end of the moving block 7 in threaded connection, a handle 6 is fixedly installed on the screw rod 5, the moving block 7 is fixedly connected with an auxiliary spring 9 at one end of the sliding column, and the auxiliary spring 9 is fixedly connected with a clamping assembly at one end of the auxiliary spring.

The condition of this embodiment, the joint subassembly includes the fixed plate 10 of the 9 one ends of fixed connection auxiliary spring, is provided with inside groove 22 in the fixed plate 10, fixed mounting cardboard 11 in the inside groove 22, 1 both sides of rail are provided with fixture block 2, and fixture block 2 and cardboard 11 mutually support.

In actual use, through going into between fence 1 card income guard plate 4, let in 2 cards of the fixture block card of fence 1 both sides go into cardboard 11 on the fixed plate 10, thereby it is spacing to fence 1, fixed plate 10 provides the elastic support power for fixed plate 10 through auxiliary spring 9 simultaneously, let fixed plate 10 can the elastic clamping fence 1, and is simple and convenient, and when dismantling, through the twist grip, drive screw rod 5 and rotate, thereby change movable block 7 position, contact auxiliary spring 9's elastic support power, dial fixed plate 10, let fence 1 withdraw from, and is simple and convenient.

The pressure assembly comprises clamping grooves 8 formed in two sides of a moving block 7, the protection plate 4 is located on two sides of the moving block 7 and is provided with a sliding block 15 in a sliding mode, the clamping grooves 8 are formed in the sliding block 15, a clamping ball 12 is arranged in the clamping grooves 8 in one side of the moving block 7 and the clamping grooves 8 in the sliding block 15 in a rotating mode, a rotating rod 13 is rotatably installed between the clamping balls 12, the middle of the rotating rod 13 is rotatably installed in the protection plate 4 through a rotating column 14, one end of the sliding block 15 is connected with a clamping assembly through a fixing rod 21, a balancing piece is arranged on one side of the sliding block 15, and the sliding block 15 is arranged on one side of the clamping assembly relative to the sliding piece.

In one aspect of this embodiment, the balance member comprises a slide plate 19 fixedly mounted on one side of the slide block 15, the slide plate 19 slides in a support groove 18 provided in the shielding plate 4, and a support spring 20 connected to the slide plate 19 is provided in the support groove 18.

In one aspect of this embodiment, the slider comprises a slide bar 16 fixedly mounted on an end of the slider 15 remote from the fixed bar 21, the slide bar 16 sliding within a slide slot block 17 provided in the protective plate 4.

In actual use, provide elastic support power for slide 19 through supporting spring 20 to let card ball 12 on the slider 15 can provide the counter balance for the movable block 7 through dwang 13, when rail 1 bumps, can provide elastic strain for it through treating the spring, reduce elastic impact, thereby improved rail 1's anti striking guard effect.

The working principle of the utility model is as follows: the fence 1 is clamped between the protection plates 4, the clamping blocks 2 on two sides of the fence 1 are clamped into the clamping plates 11 on the fixing plate 10, so that the fence 1 is limited, meanwhile, the fixing plate 10 provides elastic supporting force for the fixing plate 10 through the auxiliary springs 9, the fixing plate 10 can elastically clamp the fence 1, the fence is simple and convenient to use, and in the process of disassembly, the screw 5 is driven to rotate by rotating the handle, so that the position of the moving block 7 is changed, the fixing plate 10 is pulled out by contacting the elastic supporting force of the auxiliary springs 9, and the fence 1 is withdrawn, and the fence is simple and convenient to use; provide elastic support power for slide 19 through supporting spring 20 to let card ball 12 on the slider 15 can provide the balancing force for the movable block 7 through dwang 13, when rail 1 bumps, can reduce elastic impact for it provides elastic strain power through treating the spring that holds, thereby improved rail 1's anti striking guard effect.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a rail reinforcing apparatus for road construction, includes base and rail, its characterized in that still includes:

protection plates are arranged on two sides of the base, support assemblies are arranged in the protection plates and used for providing elastic clamping force for the fence, pressure assemblies are arranged on two sides of the support assemblies and used for assisting the support assemblies to extrude the fence;

a clamping component is arranged between the supporting component and the fence and used for fastening the fence.

2. The device for reinforcing the fence for the road construction as claimed in claim 1, wherein the support assembly comprises a moving block slidably disposed in the protection plate, one end of the moving block is fixedly provided with a screw connected with the protection plate through a thread, the screw is fixedly provided with a handle, the moving block is fixedly connected with an auxiliary spring relative to one end of the sliding column, and one end of the auxiliary spring is fixedly connected with the clamping assembly.

3. The fence reinforcing device for road construction according to claim 2, wherein the pressure assembly comprises clamping grooves formed in two sides of the moving block, the protection plate is provided with sliding blocks which are slidably arranged on two sides of the moving block, the sliding blocks are provided with the clamping grooves, clamping balls are rotatably clamped in the clamping grooves in one side of the moving block and the clamping grooves in the sliding blocks, a rotating rod is rotatably arranged between the clamping balls, the middle of the rotating rod is rotatably arranged in the protection plate through a rotating column, one end of the sliding block is connected with the clamping assembly through a fixed rod, a balancing member is arranged on one side of the sliding block, and the sliding block is arranged on the sliding member relative to one side of the clamping assembly.

4. A fence reinforcing apparatus for road construction as claimed in claim 3, wherein said balance member comprises a slide plate fixedly installed at one side of the slide block, the slide plate slides in a support groove provided in the guard plate, and a support spring connected to the slide plate is provided in the support groove.

5. A road construction fence reinforcement as set forth in claim 3, wherein said slide member comprises a slide bar fixedly mounted on an end of the slide block remote from the fixing bar, the slide bar being slidably disposed in a slide block provided in the guard plate.

6. A fence reinforcing apparatus as claimed in claim 2, wherein said latch assembly comprises a fixing plate fixedly connected to one end of the auxiliary spring, an inner groove is provided in the fixing plate, a latch plate is fixedly installed in the inner groove, two sides of the fence are provided with latch blocks, and the latch blocks and the latch plate are engaged with each other.