CN220598158U

CN220598158U - Bridge anti-building wall construction cage

Info

Publication number: CN220598158U
Application number: CN202223344995.2U
Authority: CN
Inventors: 孙杜子; 赵昌杭
Original assignee: Inner Mongolia Highway Municipal Engineering Co ltd
Current assignee: Inner Mongolia Highway Municipal Engineering Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2024-03-15
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to a bridge anticollision wall construction technical field specifically is bridge anticollision wall construction cage, including the rail body that can hang to establish on the anticollision wall body, still include the fixed plate, the left end and the rail body fixed connection of fixed plate, the spout has been seted up to the bottom of fixed plate, the inside sliding connection of spout has the slider, when using, through the cooperation of screw thread axle, the slider, limiting plate etc., be convenient for make two first pulleys all prop on the anticollision wall body, be convenient for through the cooperation of a plurality of first screw holes, positioning bolt, the slider, auxiliary assembly etc., be convenient for fix spacing to screw thread axle and slider, thereby be convenient for carry out spacingly to the limiting plate, make whole device can be firm install on the anticollision wall body, the problem that prior art is inconvenient for being applicable to the anticollision wall of multiple specification has been improved whole device's suitability, the anticollision wall of having made things convenient for people to construct multiple specification.

Description

Bridge anti-building wall construction cage

Technical Field

The application relates to the technical field of bridge anti-collision wall construction, in particular to a bridge anti-collision wall construction cage.

Background

When the bridge hanging plate is maintained, the anti-collision wall is coated with protective materials and other operations, a working platform is required to be provided by means of a construction cage, and protection is provided for workers.

Through searching, the utility model patent with the Chinese patent publication (bulletin) number of CN216809604U discloses a movable construction cage for a bridge anti-collision wall, which is roughly described as comprising a hook arranged on the top surface of the bridge anti-collision wall: an extension hook frame, a transverse extension frame, a fence frame and a plurality of roller groups; one side of the extension hook frame is connected with one side of the transverse extension frame; the other side of the transverse extension frame is connected with the top surface of the fence frame; when the device is used, the rectangular frame is hooked on the top surface of the anti-collision wall of the bridge, and the rollers which are in rolling contact with the wall body are respectively arranged on the stress points of the rectangular frame, which are in contact with the wall surface, along the transverse direction of the anti-collision wall, so that the rectangular frame can move along the extending direction of the anti-collision wall, can be used for plugging or brushing protective materials on gaps on the outer side wall of the anti-collision wall, and can obtain higher construction safety by arranging the stress points of the first group of diagonal tension rods for increasing the fences and the transverse extending frame.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the application provides a bridge anti-building wall construction cage to solve the problems that the prior art proposed in the background art is inconvenient to be applicable to anti-collision walls with various specifications and has poor practicability.

(II) technical scheme

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a bridge prevents building wall construction cage, includes and can hang the rail body of establishing on crashproof wall body still includes the fixed plate, the left end and the rail body fixed connection of fixed plate, the spout has been seted up to the bottom of fixed plate, the inside sliding connection of spout has the slider, the bottom fixedly connected with limiting plate of slider, equal fixedly connected with a plurality of first pulleys on limiting plate and the rail body, the inside rotation of spout is connected with the screw shaft, the right-hand member of screw shaft runs through out the spout and is provided with auxiliary assembly, a plurality of first screw holes have been seted up on the top of fixed plate, two wherein equal threaded connection in inside of first screw hole has positioning bolt, two positioning bolt all with slider threaded connection, a plurality of second screw holes have been seted up to the bottom of fixed plate, the bottom of fixed plate is provided with a plurality of backup pads, the bottom fixedly connected with second pulley of backup pad through a plurality of fixing bolt and a plurality of second screw holes cooperation are installed in the bottom of fixed plate, fixedly connected with two fixed levers on the fixed plate, two fixed levers are provided with safety and stability device.

Through adopting above-mentioned technical scheme, through the cooperation of screw axis, slider, limiting plate etc. be convenient for make two first pulleys all push up on crashproof wall body, be convenient for through the cooperation of a plurality of first screw holes, locating bolt, slider, auxiliary assembly etc. be convenient for fix spacing screw axis and slider to be convenient for carry out spacingly to the limiting plate, make the installation that whole device can be firm on crashproof wall body.

Preferably, the auxiliary assembly comprises a rotating rod, the rotating rod is fixedly connected to a threaded shaft, an internal thread sleeve is fixedly connected to the rotating rod, a limiting rod is connected to the internal thread of the internal thread sleeve, and the limiting rod can be in threaded connection with a fixing rod.

Through adopting above-mentioned technical scheme, can effectually increase the fixed effect of screw thread axle.

Further, safety and stability device includes the locomotive, the locomotive can remove on the bridge floor, two fixed bolster of fixedly connected with on the locomotive, dead lever and fixed bolster sliding connection, a plurality of first trompils have been seted up on the fixed bolster, a plurality of second trompils have been seted up on the dead lever, first trompil and second opening mutually support, the inside of first trompil and second trompil is provided with the inserted bar, run through threaded connection has the locating lever on the inserted bar, be provided with the burden piece on the locomotive.

Through adopting above-mentioned technical scheme for this device can be applicable to the rail body of not co-altitude, and can remove on the bridge floor through the locomotive.

Still further, the top fixedly connected with of fixed plate protects the railing, be provided with a plurality of rings on the protection railing, be provided with anti-skidding line on the protection railing.

Through adopting above-mentioned technical scheme, can provide the protection effect for the staff.

(III) beneficial effects

Compared with the prior art, the application provides a bridge anti-building wall construction cage, which has the following beneficial effects:

this bridge prevents building wall construction cage, cooperation through screw spindle, slider, limiting plate etc. is convenient for make two first pulleys all push up on crashproof wall body, be convenient for through the cooperation of a plurality of first screw holes, positioning bolt, the slider, auxiliary assembly etc. is convenient for fix spacing to screw spindle and slider, thereby be convenient for spacing the limiting plate, make whole device can be firm install on crashproof wall body, the problem that prior art is inconvenient for being applicable to crashproof wall of multiple specification has been solved, the suitability of whole device has been improved, the crashproof wall of multiple specification has been made things convenient for people to construct, cooperation through first pulley second pulley etc. is convenient for make whole device can remove on crashproof wall, through, the cooperation of dead lever and safety and stability device, be convenient for better stablize the rail body, the stability and the security of whole device have been improved.

Drawings

FIG. 1 is a schematic view of a front plan view effect with portions broken away of the present application;

FIG. 2 is a schematic view of a partial enlarged structure of FIG. 1A of the present application;

FIG. 3 is a schematic view of a partial enlarged structure at B in FIG. 1 of the present application;

fig. 4 is a partially enlarged schematic structural view of fig. 1C of the present application.

In the figure: 1. bridge deck; 2. an anti-collision wall body; 3. a fence body; 4. a fixing plate; 5. a slide block; 6. a limiting plate; 7. a first pulley; 8. a threaded shaft; 9. a first threaded hole; 10. positioning bolts; 11. a second threaded hole; 12. a support plate; 13. a fixing bolt; 14. a second pulley; 15. a fixed rod; 16. a rotating rod; 17. an internal thread sleeve; 18. a limit rod; 19. a moving vehicle; 20. fixing the sleeve; 21. a rod; 22. a positioning rod; 23. a negative weight; 24. a protective railing; 25. a hanging ring; 26. anti-skid lines.

Detailed Description

Examples

Referring to fig. 1, the bridge anti-building wall construction cage comprises a fence body 3 capable of being hung on an anti-collision wall body 2, a fixing plate 4, a left end of the fixing plate 4 is fixedly connected with the fence body 3, a sliding groove is formed in the bottom end of the fixing plate 4, referring to fig. 3, a sliding block 5 is slidably connected in the sliding groove, a limiting plate 6 is fixedly connected to the bottom end of the sliding block 5, a plurality of first pulleys 7 are fixedly connected to the limiting plate 6 and the fence body 3, a threaded shaft 8 is rotatably connected in the sliding groove, the right end of the threaded shaft 8 penetrates through the sliding groove and is provided with an auxiliary assembly, referring to fig. 4, the auxiliary assembly comprises a rotating rod 16, the rotating rod 16 is fixedly connected to the threaded shaft 8, an inner threaded sleeve 17 is fixedly connected to the rotating rod 16, a limiting rod 18 is connected with the inner thread of the inner threaded sleeve 17 in a threaded manner, the limiting rod 18 is in threaded connection with the fixing rod 15 and is used for rotating the threaded shaft 8, simultaneously, the screw shaft 8 can also be used for fixing and limiting, a plurality of first screw holes 9 are formed at the top end of the fixed plate 4, wherein, positioning bolts 10 are connected with the inner parts of the two first screw holes 9 in a threaded manner, the two positioning bolts 10 are connected with the sliding block 5 in a threaded manner, a plurality of second screw holes 11 are formed at the bottom end of the fixed plate 4, a plurality of supporting plates 12 are arranged at the bottom end of the fixed plate 4, the supporting plates 12 are matched with the plurality of second screw holes 11 through a plurality of fixing bolts 13 and are arranged at the bottom end of the fixed plate 4, a second pulley 14 is fixedly connected at the bottom end of the supporting plates 12, two fixing rods 15 are fixedly connected on the fixed plate 4, a safety and stability device is arranged on the two fixing rods 15 and comprises a moving trolley 19, the moving trolley 19 can move on the bridge deck 1, two fixing sleeves 20 are fixedly connected on the moving trolley 19, the fixing rods 15 are in sliding connection with the fixing sleeves 20, the fixed sleeve 20 is provided with a plurality of first holes, the fixed rod 15 is provided with a plurality of second holes, the first holes and the second holes are matched with each other, the inside of the first holes and the second holes is provided with the inserted bar 21, the inserted bar 21 is connected with the positioning bar 22 through threads, the moving vehicle 19 is provided with the negative weight 23 to play a safety role, the whole device is more stable and firm when moving, please refer to fig. 2, the top end of the fixed plate 4 is fixedly connected with two protection rails 24, the protection rails 24 are used for protecting people when the people work on the fence body 3 through the fixed plate 4, a plurality of hanging rings 25 are arranged on the protection rails 24, and the whole device is conveniently hung, and the protection rails 24 are provided with anti-skid patterns 26 to increase friction force, so that the whole device is convenient for people to use.

In summary, the working principle and working process of the bridge anti-building wall construction cage are that when the bridge anti-building wall construction cage is used, firstly, the bridge anti-building wall construction cage is placed at a place where the bridge anti-building wall construction cage is required to be used, then when the bridge anti-building wall construction cage is used, firstly, the whole device is lifted through the lifting ring 25 and placed on the anti-collision wall body 2, then people rotate the limiting rod 18, the fixed plate 4 is not blocked with the limiting rod 18 mutually, then the limiting rod 18 and the internal thread sleeve 17 are used for rotating the rotating rod 16, the rotating rod 16 drives the threaded shaft 8 to rotate, then the threaded shaft 8 drives the sliding block 5 to move, so that the sliding block 5 drives the limiting plate 6 to move, the limiting plate 6 drives the first pulley 7 to move, the first pulley 7 is propped against the anti-collision wall body 2, so that the two first pulleys 7 squeeze the anti-collision wall body 2 in the middle, then the limiting rod 18 is independently rotated, the limiting rod 18 is moved on the internal thread sleeve 17, the limiting rod 18 and the fixing plate 4 are blocked mutually, the positioning bolt 10 is placed into the first threaded hole 9 corresponding to the sliding block 5 by using the positioning bolt 10, then the positioning bolt 10 is in threaded connection with the sliding block 5, thus the sliding block 5 can be fixed and limited, the limiting plate 6 is limited, the device is applicable to the anti-collision wall body 2 with various specifications by the operation, the applicability of the whole device is better, meanwhile, the construction operation of people on different anti-collision wall bodies 2 is also convenient, the firmness and the stability are better, the practicability is higher, the moving can be carried out by matching the first pulley 7 with the second pulley 14 and the like, the size of the second pulley 14 is further described according to the specification of the situation of the anti-collision wall body 2, if the anti-collision wall body 2 is narrower, the second pulley 14 can be reduced according to the cooperation of the fixing bolts 13, the supporting plate 12 and the second threaded holes 11, or the position adjustment can be performed, the applicability of the whole device is convenient to improve, the design of the safety and stability device is used for further better enabling the whole device to be safer and more reliable, the first opening, the second opening and the inserting rod 21 can be adjusted, the adjustment can be performed according to the depth of the fixing rod 15 in the fixing sleeve 20 and the first opening and the second opening, the inserting rod 21 and the positioning rod 22 are used for achieving the fixing effect, the weight of the moving vehicle 19 and the weight block 23 is increased, so that after the problems of the limiting plate 6, the sliding block 5 and the like occur, the whole device which is caused by the support cannot be supported is dropped, and personnel danger is caused, and therefore the weight block 23 is safe and the like and plays a role of stability when the whole device moves.

Claims

1. Bridge prevents building wall construction cage, including can hanging the rail body of establishing on crashproof wall body, its characterized in that: still include the fixed plate, the left end and the rail body fixed connection of fixed plate, the spout has been seted up to the bottom of fixed plate, the inside sliding connection of spout has the slider, the bottom fixedly connected with limiting plate of slider, equal fixedly connected with a plurality of first pulleys on limiting plate and the rail body, the inside rotation of spout is connected with the screw mandrel, the right-hand member of screw mandrel runs through out the spout and is provided with auxiliary assembly, a plurality of first screw holes have been seted up on the top of fixed plate, two wherein equal threaded connection in inside of first screw hole has positioning bolt, two positioning bolt all with slider threaded connection, a plurality of second screw holes have been seted up to the bottom of fixed plate, the bottom of fixed plate is provided with a plurality of backup pads, the bottom at the fixed plate is installed through a plurality of fixing bolt and a plurality of second screw hole cooperation, the bottom fixedly connected with second pulley of backup pad, fixedly connected with two dead levers on the fixed plate, two be provided with safety and stability on the dead lever.

2. The bridge anti-building wall construction cage according to claim 1, wherein: the auxiliary assembly comprises a rotating rod, the rotating rod is fixedly connected to a threaded shaft, an inner threaded sleeve is fixedly connected to the rotating rod, a limiting rod is connected to the inner threaded sleeve through inner threads, and the limiting rod can be connected with a fixing rod through threads.

3. The bridge anti-building wall construction cage according to claim 1, wherein: the safety and stability device comprises a moving vehicle, the moving vehicle can move on the bridge floor, two fixed sleeves are fixedly connected to the moving vehicle, a fixed rod is in sliding connection with the fixed sleeves, a plurality of first holes are formed in the fixed sleeves, a plurality of second holes are formed in the fixed rod, the first holes and the second holes are matched with each other, inserting rods are arranged in the first holes and the second holes, positioning rods are connected to the inserting rods in a penetrating threaded mode, and negative weights are arranged on the moving vehicle.

4. The bridge anti-building wall construction cage according to claim 1, wherein: the top of fixed plate fixedly connected with two protection railing.

5. The bridge anti-building wall construction cage according to claim 4, wherein: and a plurality of hanging rings are arranged on the protective railing.

6. The bridge anti-building wall construction cage according to claim 4, wherein: and anti-skid patterns are arranged on the protective railing.