CN219451705U

CN219451705U - Municipal administration road bridge construction management isolation fence

Info

Publication number: CN219451705U
Application number: CN202320788098.6U
Authority: CN
Inventors: 席称心
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-08-01
Anticipated expiration: 2033-04-11

Abstract

The utility model relates to the field of isolation bars and discloses a municipal road and bridge construction management isolation bar which comprises a first main rod, wherein a fixed seat is fixedly connected to the bottom end of the first main rod, grooves are formed in four corners of the lower surface of the fixed seat, fixed rods are rotatably connected to the inner walls of the grooves, idler wheels are fixedly connected to the outer walls of the fixed rods, a motor is fixedly connected to one side of the inner walls of the fixed seat, a rotating shaft is fixedly connected to the output end of the motor, and a driving bevel gear is rotatably connected to one end of the rotating shaft. According to the utility model, the rotating shaft is driven to rotate by the starting motor, so that the driving bevel gear is driven to rotate, the driven bevel gear is driven to rotate, the fixed rod is driven to rotate by the driven bevel gear, the idler wheel is driven to roll forwards, the first main rod is driven to move, and the first isolation net and the second isolation net are pulled outwards under the action of the first connecting block and the second connecting block, so that the isolation fence is convenient to move and collect.

Description

Municipal administration road bridge construction management isolation fence

Technical Field

The utility model relates to the field of isolation fence, in particular to a municipal road and bridge construction management isolation fence.

Background

With the development of economy, the pace of urban construction is quickened, and the number of various municipal works is greatly increased. The mobility of municipal works construction is strong, in order to separate construction area and external world, generally all can set up the isolation rail, keeps apart the district that will be divided all through the isolation rail, avoids the pedestrian to get into this region, however, the bottom of the isolation rail that appears in the present market is mostly through taking the closed angle, and though fixed comparatively convenient, but when needs remove, very inconvenient, inconvenient packing up recycling, the inefficiency of removal does not have the sign of warning vehicle when night, causes the accident easily.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a municipal road and bridge construction management isolation fence.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a municipal road bridge construction management isolation fence, includes first mobile jib, the bottom fixedly connected with fixing base of first mobile jib, the lower surface four corners of fixing base is all set up flutedly, the inner wall of recess is all rotated and is connected with the dead lever, the outer wall fixedly connected with gyro wheel of dead lever, the inner wall one side fixedly connected with motor of fixing base, the output fixedly connected with pivot of motor, the one end of pivot is rotated and is connected with drive bevel gear, drive bevel gear meshes with driven bevel gear mutually, driven bevel gear's one end fixedly connected with is in one of them the one end of dead lever.

As a further description of the above technical solution:

the first main rod is characterized in that a first isolation net is rotationally connected to one side upper portion of the first main rod, a second isolation net is rotationally connected to one side lower portion of the first main rod, one end of the first isolation net is rotationally connected to one side upper portion of the connecting rod, and one end of the second isolation net is rotationally connected to one side lower portion of the connecting rod.

As a further description of the above technical solution:

one side upper portion of first mobile jib is connected through first connecting block rotation with the one end of first isolation net, one side lower part of first mobile jib is connected through the second connecting block rotation with the one end of second isolation net, one side upper portion of connecting rod is connected through first connecting block rotation with the other end of first isolation net, the connecting rod is connected through the second connecting block rotation with the lower part other end of second isolation net.

As a further description of the above technical solution:

the junction of first connecting block and first isolation net passes through the second bolt rotation and connects, the junction of second connecting block and second isolation net passes through the second bolt rotation and connects.

As a further description of the above technical solution:

the opposite side upper portion of connecting rod rotates and is connected with first isolation net, the one end of first isolation net rotates and is connected on the upper portion of second mobile jib, the opposite side lower part of connecting rod rotates and is connected with the second isolation net, the one end of second isolation net rotates and is connected in the lower part of second mobile jib, the bottom fixedly connected with base of second mobile jib, the both sides of base are all rotated and are connected with first bolt.

As a further description of the above technical solution:

the opposite side upper portion of connecting rod is connected through first connecting block rotation with the one end of first isolation net, the opposite side lower part of connecting rod is connected through the second connecting block rotation with the one end of second isolation net, one side upper portion of second mobile jib is connected through first connecting block rotation with the other end of first isolation net, one side lower part of second mobile jib is connected through the second connecting block rotation with the other end of second isolation net, the bottom fixedly connected with closed angle of connecting rod.

As a further description of the above technical solution:

one side fixedly connected with connecting seat of fixing base, the surface both sides of connecting seat all rotate and are connected with first bolt.

As a further description of the above technical solution:

the surface one side of first mobile jib, second mobile jib and connecting rod all fixedly connected with cushion, the surface of cushion all fixedly connected with fluorescence subsides.

The utility model has the following beneficial effects:

1. according to the utility model, the rotating shaft is driven to rotate by the starting motor, so that the driving bevel gear is driven to rotate, the driven bevel gear is driven to rotate, the fixed rod is driven to rotate by the driven bevel gear, the idler wheel is driven to roll forwards, the first main rod is driven to move, and the first isolation net and the second isolation net are pulled outwards under the action of the first connecting block and the second connecting block, so that the isolation fence is convenient to move and collect.

2. According to the utility model, pedestrians can be prevented from crossing the isolation fence through the sharp angle under the connecting rod, vehicles along the road can be warned at night through the fluorescent paste on the rubber pad, and the fluorescent paste can also provide a guiding function for vehicles driving at night.

Drawings

FIG. 1 is a perspective view of a municipal road and bridge construction management isolation fence provided by the utility model;

FIG. 2 is a structural development view of a municipal road and bridge construction management isolation fence provided by the utility model;

fig. 3 is an exploded view of a municipal road and bridge construction management isolation fence according to the present utility model.

Legend description:

1. a first main lever; 2. rubber cushion; 3. a fluorescent patch; 4. a fixing seat; 5. a fixed rod; 6. a roller; 7. a motor; 8. a rotating shaft; 9. a drive bevel gear; 10. a driven bevel gear; 11. a connecting seat; 12. a first bolt; 13. a first connection block; 14. a second connection block; 15. a second bolt; 16. a first isolation net; 17. a second isolation net; 18. a second main lever; 19. a base; 20. a connecting rod; 21. sharp corners.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a municipal road bridge construction management isolation fence, including first mobile jib 1, the bottom fixedly connected with fixing base 4 of first mobile jib 1, the lower surface four corners of fixing base 4 is all set up flutedly, the inner wall of recess is all rotated and is connected with dead lever 5, the outer wall fixedly connected with gyro wheel 6 of dead lever 5, inner wall one side fixedly connected with motor 7 of fixing base 4, the output fixedly connected with pivot 8 of motor 7, the one end rotation of pivot 8 is connected with initiative bevel gear 9, initiative bevel gear 9 meshes with driven bevel gear 10, the one end fixedly connected with of driven bevel gear 10 is in one of them dead lever 5's one end, drive pivot 8 through starter motor 7, thereby drive initiative bevel gear 9 rotates, and then make driven bevel gear 10 rotate, initiative bevel gear 9 drives dead lever 5 and rotates, and then drive gyro wheel 6 rolls forward, thereby drive first mobile jib 1, under the effect of first connecting block 13 and second connecting block 14, thereby outwards pull apart first isolation net 16 and second isolation net 17, thereby the isolation fence is convenient to remove and collect, the isolation fence has been realized.

The upper part of one side of the first main rod 1 is rotationally connected with a first isolation net 16, the lower part of one side of the first main rod 1 is rotationally connected with a second isolation net 17, one end of the first isolation net 16 is rotationally connected with the upper part of one side of a connecting rod 20, one end of the second isolation net 17 is rotationally connected with one lower part of one side of the first main rod 1 through a first connecting block 13, one lower part of one side of the first main rod 1 is rotationally connected with one end of the second isolation net 17 through a second connecting block 14, one upper part of one side of the connecting rod 20 is rotationally connected with the other end of the first isolation net 16 through a first connecting block 13, the other end of the lower part of the connecting rod 20 is rotationally connected with the other end of the second isolation net 17 through a second connecting block 14, the junction of the first connecting block 13 and the first isolation net 16 is rotationally connected with a second bolt 15 through a second connecting bolt 15, the upper part of the other side of the connecting rod 20 is rotationally connected with the first isolation net 16 through a second connecting rod 15, one end of the first isolation net 16 is rotationally connected with the other side of the second main rod 16 through a second connecting block 18, the base 19 is rotationally connected with the other side of the first isolation net 19 through the second connecting block 19, the base 19 is rotationally connected with the other side of the base 19 through the first connecting block 19, the base 19 is rotationally connected with the other lower part of the first base 19 through the first connecting block 19, the base 19 is rotationally connected with the other end of the first base 19 through the second connecting block 19, one side upper portion of second mobile jib 18 rotates through first connecting block 13 with the other end of first isolation net 16 to be connected, one side lower part of second mobile jib 18 rotates through second connecting block 14 with the other end of second isolation net 17 to be connected, the bottom fixedly connected with closed angle 21 of connecting rod 20, through the closed angle 21 setting under the connecting rod 20, can prevent that the pedestrian from crossing the isolation fence, one side fixedly connected with connecting seat 11 of fixing base 4, the surface both sides of connecting seat 11 all rotate and are connected with first bolt 12, first mobile jib 1, the equal fixedly connected with cushion 2 of surface one side of second mobile jib 18 and connecting rod 20, the surface of cushion 2 all fixedly connected with fluorescence subsides 3, through the fluorescence subsides 3 on the cushion 2, can be at the car along the road of warning night, fluorescence subsides 3 also can provide the guide effect for the car that traveles night.

Working principle: when the device is used, the second main rod 18 is fixed on the base 19, the base 19 is placed on the ground, the second bolt 15 penetrates through the base 19, the second bolt is fixed on the ground, the rotating shaft 8 is driven to rotate by the starting motor 7, the driving bevel gear 9 is driven to rotate, the driven bevel gear 10 is driven to rotate, the driving bevel gear 9 drives the fixing rod 5 to rotate, the idler wheel 6 is driven to roll forwards, the first main rod 1 is driven to move, under the action of the first connecting block 13 and the second connecting block 14, the first isolation net 16 and the second isolation net 17 are pulled outwards, the isolation fence is conveniently moved and collected, pedestrians can be prevented from crossing the isolation fence through the sharp angle 21 under the connecting rod 20, a vehicle along a road can be warned at night by the fluorescent sticker 3, and the guiding effect can be provided for the vehicle driving at night.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Municipal road and bridge construction management isolation fence, including first mobile jib (1), its characterized in that: the utility model discloses a fixed knot is fixed in the fixed knot of dead lever (5), including fixed knot, first mobile jib (1), bottom fixedly connected with fixing base (4) of fixed knot (1), the lower surface four corners of fixing base (4) is all set up flutedly, the inner wall of recess is all rotated and is connected with dead lever (5), the outer wall fixedly connected with gyro wheel (6) of dead lever (5), inner wall one side fixedly connected with motor (7) of fixing base (4), the output fixedly connected with pivot (8) of motor (7), the one end rotation of pivot (8) is connected with drive bevel gear (9), drive bevel gear (9) meshes with driven bevel gear (10) mutually, the one end fixed connection of driven bevel gear (10) is in one of them the one end of dead lever (5).

2. The municipal road and bridge construction management partition according to claim 1, wherein: the novel isolation device is characterized in that a first isolation net (16) is rotatably connected to one side upper portion of the first main rod (1), a second isolation net (17) is rotatably connected to one side lower portion of the first main rod (1), one end of the first isolation net (16) is rotatably connected to one side upper portion of the connecting rod (20), and one end of the second isolation net (17) is rotatably connected to one side lower portion of the connecting rod (20).

3. The municipal road and bridge construction management partition according to claim 2, wherein: one side upper portion of first mobile jib (1) is connected through first connecting block (13) rotation with the one end of first isolation net (16), one side lower part of first mobile jib (1) is connected through second connecting block (14) rotation with the one end of second isolation net (17), one side upper portion of connecting rod (20) is connected through first connecting block (13) rotation with the other end of first isolation net (16), connecting rod (20) is connected through second connecting block (14) rotation with the lower part other end of second isolation net (17).

4. A municipal road and bridge construction management partition according to claim 3, wherein: the connection part of the first connecting block (13) and the first isolation net (16) is rotationally connected through a second bolt (15), and the connection part of the second connecting block (14) and the second isolation net (17) is rotationally connected through the second bolt (15).

5. The municipal road and bridge construction management partition according to claim 2, wherein: the utility model discloses a motor vehicle, including connecting rod (20), first mobile jib (18), second mobile jib (18), connecting rod (20), first isolation net (16) are connected with in opposite side upper portion rotation of the connecting rod (20), one end of second isolation net (17) is rotated and is connected with first isolation net (16), the bottom fixedly connected with base (19) of second mobile jib (18), both sides of base (19) are all rotated and are connected with first bolt (12).

6. The municipal road and bridge construction management partition according to claim 5, wherein: the upper part of the other side of the connecting rod (20) is rotationally connected with one end of the first isolation net (16) through a first connecting block (13), the lower part of the other side of the connecting rod (20) is rotationally connected with one end of the second isolation net (17) through a second connecting block (14), one side upper portion of second mobile jib (18) is connected through first connecting block (13) rotation with the other end of first isolation net (16), one side lower part of second mobile jib (18) is connected through second connecting block (14) rotation with the other end of second isolation net (17), the bottom fixedly connected with closed angle (21) of connecting rod (20).

7. The municipal road and bridge construction management partition according to claim 1, wherein: one side fixedly connected with connecting seat (11) of fixing base (4), the surface both sides of connecting seat (11) all rotate and are connected with first bolt (12).

8. The municipal road and bridge construction management partition according to claim 1, wherein: the fluorescent lamp comprises a first main rod (1), a second main rod (18) and a connecting rod (20), wherein rubber gaskets (2) are fixedly connected to one side of the surfaces of the first main rod and the second main rod, and fluorescent patches (3) are fixedly connected to the surfaces of the rubber gaskets (2).