CN221031850U

CN221031850U - Isolation guard rail for highway bridge maintenance

Info

Publication number: CN221031850U
Application number: CN202323082236.8U
Authority: CN
Inventors: 张盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-11-15
Filing date: 2023-11-15
Publication date: 2024-05-28
Anticipated expiration: 2033-11-15

Abstract

The utility model relates to the technical field of municipal administration rail guards, and discloses an isolation rail guard for highway bridge maintenance, which comprises a base, wherein an adjusting isolation mechanism is arranged on the outer side of the base and comprises two support columns and branch columns, the outer surfaces of the two support columns and the outer surfaces of the branch columns are respectively and fixedly connected with four first rotating rings and two second rotating rings, the outer surface of each first rotating ring and the outer surface of each second rotating ring are respectively provided with a first groove, and the outer surface of each first rotating ring and the outer surface of each second rotating ring are respectively provided with four second grooves. This public road bridge roof beam maintenance is with keeping apart rail guard, through being provided with first rotation ring, second rotation ring, support column, branch post and the horizontal pole between mutually supporting, the position of adjustment branch post that can be convenient can effectively strengthen work efficiency, utilizes horizontal pole joint first rotation ring and second rotation ring, from this the direction of adjustment guard plate that can convenient and fast.

Description

Isolation guard rail for highway bridge maintenance

Technical Field

The utility model relates to the technical field of municipal protective fences, in particular to an isolation protective fence for highway bridge maintenance.

Background

Along with the development progress of society, the mode of people's trip is more convenient, and the number of times of trip is more and more, and the pressure that highway and bridge bore is also bigger, when maintaining highway and bridge, need keep apart the rail guard with the construction site of keeping off to highway bridge and normal road to ensure that the vehicle that traveles on the highway bridge also can safe the travel when being under construction.

The utility model discloses a detachable protective guard for highway bridge construction, which comprises a protective guard body, wherein a fixing mechanism is arranged below the protective guard body, the outer part of the protective guard body is provided with a detaching mechanism, the fixing mechanism comprises a fixing bin, the fixing bin is fixedly arranged at the bottom of the protective guard body, one end of the front surface of the fixing bin is provided with a rotating column penetrating through and extending to the inner part of the fixing bin, the outer surface of the rotating column is provided with a gear, the inner part of the fixing bin is provided with a first movable plate, the inner part of the fixing bin is provided with a second movable plate positioned below the first movable plate, and the inner part of the fixing bin is provided with a supporting component. By adopting the technical scheme, through upwards pulling the adjusting column, make the adjusting spring shrink, thereby drive the bottom plate upward movement, thereby drive the fixed column upward movement, make the fixed column break away from the support column and the inside of snap ring, then rotatory column, thereby drive the gear and take place to rotate, make the surface of gear and fly leaf No. one and fly leaf No. two mesh, thereby drive fly leaf No. one and fly leaf No. two to opposite one side activity, thereby drive the support column to opposite one side activity, thereby make the support column break away from the inside of snap ring, make the spring shrink through the support column activity, thereby drive the telescopic column and shrink, but above-mentioned technical scheme is when highway bridge maintains, can not effectual isolation construction site and normal road, can not in time adjust the problem of rail guard direction when construction maintenance.

Accordingly, one skilled in the art provides an isolation guard rail for repairing a highway bridge to solve the above-mentioned problems in the prior art.

Disclosure of utility model

The utility model aims to provide an isolation guard rail for maintaining a highway bridge, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the isolation guard rail for highway bridge maintenance comprises a base, wherein an adjusting isolation mechanism is arranged on the outer side of the base;

The adjusting isolation mechanism comprises two supporting columns and branch columns, the outer surfaces of the supporting columns and the outer surfaces of the branch columns are fixedly connected with four first rotating rings and two second rotating rings respectively, first grooves are formed in the outer surfaces of the first rotating rings and the outer surfaces of the second rotating rings respectively, four second grooves are formed in the outer surfaces of the first rotating rings and the outer surfaces of the second rotating rings respectively, two cross rods are clamped in the first rotating rings respectively, two groups of clamping rings are clamped in the outer surfaces of the cross rods respectively, fixing plates are fixedly connected to the front surfaces of the clamping rings respectively, protection plates are fixedly connected to the front surfaces of the fixing plates respectively, and one ends, close to each other, of the cross rods are clamped in the second rotating rings respectively.

As still further aspects of the utility model: the surface of every the support column is all fixedly connected with solid fixed ring, every gu fixed ring's bottom all with the last surface fixed connection of base.

As still further aspects of the utility model: the top of every the support column and the top of branch pillar all are provided with the warning light, three the inside of warning light respectively with the surface on two support column tops and the surface looks joint of branch pillar top.

As still further aspects of the utility model: the back fixedly connected with two fixed blocks of guard plate, two the back of fixed block is fixedly connected with auxiliary handshake jointly.

As still further aspects of the utility model: the bottom surface of every the base all fixedly connected with slipmat, the front fixedly connected with reflection of light strip of guard plate.

As still further aspects of the utility model: the outer surface of every the horizontal pole all fixedly connected with two fixture blocks, every the surface of fixture block all contacts with the surface of snap ring.

Compared with the prior art, the utility model has the beneficial effects that:

The utility model can conveniently adjust the positions of the branch posts by arranging the first rotating ring, the second rotating ring, the supporting columns, the branch posts and the cross bars, can effectively enhance the working efficiency, can rotate the cross bars in the first rotating ring by using the cross bars to be clamped with the first rotating ring and the second rotating ring and using the first grooves formed on the outer surfaces of the first rotating ring, further can change the direction of the second rotating ring, can fix the cross bars in the first rotating ring by using the second grooves formed on the outer surfaces of the first rotating ring, can increase the stability of the device, can fix the protection plates on the cross bars by using the clamping rings, and can adjust the steering direction of the protection plates, thereby conveniently and rapidly adjusting the direction of the protection plates and avoiding the problem that the steering of the protection rail can not be timely adjusted during construction and maintenance.

Drawings

FIG. 1 is a schematic diagram of a structure of an isolation guard rail for highway bridge maintenance;

FIG. 2 is a schematic diagram of a branch column in an isolation guard rail for highway bridge maintenance;

FIG. 3 is a schematic perspective view of a snap ring in an isolation guard rail for highway bridge maintenance;

Fig. 4 is a schematic view of a cross bar in an isolation guard rail for repairing a highway bridge.

In the figure: 1. a base; 2. adjusting the isolation mechanism; 201. a protection plate; 202. a first rotating ring; 203. a cross bar; 204. a sub-pillar; 205. a first groove; 206. a second groove; 207. a clasp; 208. a fixing plate; 209. a second rotating ring; 210. a support column; 3. a warning light; 4. a fixing ring; 5. a fixed block; 6. auxiliary handshaking; 7. a reflective strip; 8. a clamping block; 9. an anti-slip mat.

Detailed Description

Referring to fig. 1-4, an isolation guard rail for highway bridge maintenance comprises a base 1, wherein an adjusting isolation mechanism 2 is arranged on the outer side of the base 1; the adjusting isolation mechanism 2 comprises two support columns 210 and branch columns 204, wherein the outer surface of each support column 210 is fixedly connected with a fixing ring 4, the bottom end of each fixing ring 4 is fixedly connected with the upper surface of the base 1, and the support columns 210 can be reinforced through the fixing rings 4, so that the stability of the device is improved.

The outer surfaces of the two support columns 210 and the outer surfaces of the branch columns 204 are fixedly connected with four first rotating rings 202 and two second rotating rings 209 respectively, the first grooves 205 are formed in the outer surfaces of the first rotating rings 202 and the second rotating rings 209, warning lamps 3 are arranged above the support columns 210 and above the branch columns 204, the three warning lamps 3 are respectively clamped with the outer surfaces of the top ends of the two support columns 210 and the outer surfaces of the top ends of the branch columns 204, and vehicles and pedestrians can be reminded at night and in severe weather such as heavy fog and the like through the warning lamps 3, so that safety is effectively improved.

Four second grooves 206 are formed in the outer surface of each first rotating ring 202 and the outer surface of each second rotating ring 209, two cross bars 203 are clamped in the first rotating rings 202, two groups of clamping rings 207 are clamped in the outer surfaces of the cross bars 203, two clamping blocks 8 are fixedly connected to the outer surfaces of the cross bars 203, the outer surfaces of the clamping blocks 8 are contacted with the outer surfaces of the clamping rings 207, the clamping rings 207 can be fixed through the two clamping blocks 8, the clamping effect of the clamping rings 207 is better, and the applicability of the device is improved.

The front of every group snap ring 207 all fixedly connected with fixed plate 208 jointly, the front of two fixed plates 208 fixedly connected with guard plate 201 jointly, the back fixedly connected with of guard plate 201 two fixed blocks 5, the back of two fixed blocks 5 fixedly connected with auxiliary handshake 6 jointly, through fixed block 5, can fix auxiliary handshake 6, avoid when using auxiliary handshake 6, influence the problem that the device used because of dropping.

One end that every group horizontal pole 203 is close to each other all with the inside joint of second swivel ring 209, the equal fixedly connected with slipmat 9 in bottom surface of every base 1, the positive fixedly connected with reflection of light strip 7 of guard plate 201 through slipmat 9, can prevent that the skew unstable problem from appearing in the device, through reflection of light strip 7, can remind the vehicle to go safely on normal road, reduces the potential safety hazard.

The working principle of the utility model is as follows: when the anti-slip device is used, firstly, the anti-slip pad 9 is fixed at the bottom of the base 1, then, the support column 210 is fixed in the base 1, the situation that the support column 210 is unstable in offset can be prevented, the applicability of the device is enhanced, when the isolation protective guard is required to be used, two groups of first rotating rings 202 can be fixed on the outer surfaces of the two support columns 210 respectively, then, two second rotating rings 209 are fixed on the outer surfaces of the branch support columns 204, one ends, close to each other, of the two groups of cross rods 203 are respectively clamped in the two second rotating rings 209, the other ends of the two groups of cross rods 203 are respectively clamped in the two groups of first rotating rings 202, the first rotating rings 202 and the second rotating rings 209 can be connected through the cross rods 203, further, the two support columns 210 and the branch columns 204 can be mutually associated, the stability of the device is enhanced, the two groups of clamping rings 207 are respectively clamped on the outer surfaces of the two groups of cross rods 203, the two groups of clamping rings 207 are fixed on the protective plate 201 by utilizing the two fixing plates 208, when the direction of the protective plate 201 is required to be adjusted, the bridge 201 is rotated in the first rotating rings 202, the other ends of the two groups of cross rods 203 are respectively, the two ends of the two groups of the cross rods are clamped in the first rotating rings 202, the inner the two groups of the cross rods are respectively, the cross rods are clamped in the inner the directions of the two groups of the cross rods 204 are respectively, then, the cross rods 204 are respectively, the two can be conveniently adjusted in the directions of the bridge 201 and can be quickly and can be adjusted in time, and the road condition, and can not change according to the road conditions.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a public road bridge roof beam maintenance is with keeping apart rail guard, includes base (1), its characterized in that: an adjusting isolation mechanism (2) is arranged on the outer side of the base (1);

The utility model provides an adjusting isolation mechanism (2) includes two support column (210) and branch post (204), two the surface of support column (210) and the surface of branch post (204) are four first rotating ring (202) and two second rotating ring (209) of fixedly connected with respectively, every first recess (205) have all been seted up to the surface of first rotating ring (202) and the surface of second rotating ring (209), every surface of first rotating ring (202) and the surface of second rotating ring (209) have all been seted up four second recesses (206), every group the inside of first rotating ring (202) all the joint has two horizontal poles (203), every group the surface of horizontal pole (203) all the joint has two sets of snap rings (207), every group the positive of snap ring (207) all is fixedly connected with fixed plate (208) jointly, the positive fixedly connected with guard plate (201) of two fixed plate (208), every group the inside joint of the mutual one end that is close to of horizontal pole (203) all with second rotating ring (209).

2. The isolated guard rail for road bridge maintenance of claim 1, wherein: the outer surface of each support column (210) is fixedly connected with a fixing ring (4), and the bottom end of each fixing ring (4) is fixedly connected with the upper surface of the base (1).

3. The isolated guard rail for road bridge maintenance of claim 1, wherein: and warning lamps (3) are arranged above each supporting column (210) and above each branch column (204), and the insides of the three warning lamps (3) are respectively clamped with the outer surfaces of the top ends of the two supporting columns (210) and the outer surfaces of the top ends of the branch columns (204).

4. The isolated guard rail for road bridge maintenance of claim 1, wherein: the back of guard plate (201) fixedly connected with two fixed blocks (5), two the back of fixed block (5) is together fixedly connected with auxiliary handshake (6).

5. The isolated guard rail for road bridge maintenance of claim 1, wherein: the bottom surface of every base (1) all fixedly connected with slipmat (9), the front fixedly connected with reflection of light strip (7) of guard plate (201).

6. The isolated guard rail for road bridge maintenance of claim 1, wherein: the outer surface of each cross rod (203) is fixedly connected with two clamping blocks (8), and the outer surface of each clamping block (8) is contacted with the outer surface of a clamping ring (207).