Construction platform special for bridge anti-collision facility

Abstract

The utility model discloses a special construction platform for a bridge anti-collision facility, which comprises a construction platform, the upper end of the construction platform is fixedly connected with fixed protection handrails, an outer end protection frame is fixedly connected between the fixed protection handrails, and the outer end of the outer end protection frame is provided with outer end anti-collision foam. The upper end of the outer end anti-collision foam is fixedly connected with the outer end protection frame through a top end fixing block, and a bottom end connecting bolt is in threaded connection between the outer end anti-collision foam and the lower end of the outer end protection frame; the lower end of the moving platform is fixedly connected with a transport wheel connecting rod, the tail end of the transport wheel connecting rod is fixedly connected with transport wheel shells, transport wheel rotating shafts are rotatably connected between the transport wheel shells, and rotating wheels are fixedly connected between the transport wheel rotating shafts. And by arranging the outer end anti-collision foam, the outer end protection frame is protected in the material transportation process, and damage caused by collision between the materials and the outer end protection frame is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, especially relates to bridge anti -collision facility special construction platform. BACKGROUND

[0002] In the construction industry, in order to carry out construction at high places, a construction platform with adjustable height is usually used, and a bridge anti-collision facility special construction platform is usually used for the rapid construction of bridge anti-collision facilities.

[0003] The bridge anti-collision facility special construction platform generally uses a height-adjustable scissor support to drive the upper end platform to move and adjust the height of the platform, facilitating the construction work of construction personnel. However, in the process of using this structure, the material is prone to collide with the upper end platform during transportation, which may cause damage to the construction platform. Chinese patent CN202321676895.1 discloses a construction platform, which can adjust the position of the workbench relative to the support in the first horizontal direction and lock the position, so that the workbench remains in the working position. Meanwhile, the support also has a conveying channel for personnel and materials to go up and down the bridge deck. However, this structure does not solve the problem of collision and damage during material transportation. SUMMARY

[0004] The utility model aims at at least solving one of the technical problems existing in the prior art, and provides a bridge anti-collision facility special construction platform. By setting the outer end anti-collision foam, the outer end protection frame is protected during material transportation, preventing the material from colliding with the outer end protection frame and causing damage. By setting the top end fixing block and the bottom end connecting bolt, the outer end anti-collision runner and the outer end protection frame are fixed, facilitating the replacement and maintenance of the anti-collision structure.

[0005] The utility model also provides a bridge anti-collision facility special construction platform, which comprises: a construction platform, a fixed protection rail is fixedly connected to the upper end of the construction platform, an outer end protection frame is fixedly connected between the fixed protection rails, an outer end anti-collision foam is arranged at the outer end of the outer end protection frame, the outer end anti-collision foam is fixedly connected to the outer end protection frame through a top end fixing block, and a bottom end connecting bolt is threadedly connected between the outer end anti-collision foam and the lower end of the outer end protection frame; a mobile platform is fixedly connected to the lower end of the mobile platform, a transportation wheel connecting rod is fixedly connected to the transportation wheel connecting rod, a transportation wheel housing is fixedly connected to the end of the transportation wheel connecting rod, transportation wheel rotating shafts are rotatably connected between the transportation wheel housings, and rotating wheels are fixedly connected between the transportation wheel rotating shafts. By setting the outer end anti-collision foam, the outer end protection frame is protected during material transportation, preventing the material from colliding with the outer end protection frame and causing damage. By setting the top end fixing block and the bottom end connecting bolt, the outer end anti-collision runner and the outer end protection frame are fixed, facilitating the replacement and maintenance of the anti-collision structure.

[0006] The utility model discloses a bridge anti -collision facility special construction platform, mobile platform upper end fixedly connected with the lifting motor, lifting motor output fixedly connected with the connecting sleeve.

[0007] The utility model discloses a bridge anti -collision facility special construction platform, the connecting sleeve between rotation connection has one side end rotary shaft, and the connecting sleeve one side end fixedly connected with the scissor lifting support.

[0008] The utility model discloses a bridge anti -collision facility special construction platform, the scissor lifting support between rotation connection has the intermediate rotary shaft, and the scissor lifting support terminal fixedly connected with the upper end support platform.

[0009] The utility model discloses a bridge anti -collision facility special construction platform, the scissor lifting support middle section fixedly connected with the intermediate limit block, and the intermediate limit block middle section fixedly connected with the fixed connecting rod.

[0010] The utility model discloses a bridge anti -collision facility special construction platform, the fixed connecting rod middle section fixedly connected with the intermediate extension motor, and the intermediate extension motor output fixedly connected with the lifting rod.

[0011] The utility model discloses a bridge anti -collision facility special construction platform, and the upper end support platform upper end fixedly connected with the fixed support column, and the fixed support column top and construction platform fixedly connected.

[0012] The utility model discloses a bridge anti -collision facility special construction platform, and the fixed support column between fixedly connected with the reinforcing rod, and the construction platform one side end fixedly connected with the front end door column.

[0013] The utility model discloses a bridge anti -collision facility special construction platform, and the front end door column one side end fixedly connected with the upper end mounting block, and the upper end mounting block between rotation connection has the rotary door shaft, and the rotary door shaft one side end fixedly connected with the front end protection door.

[0014] Beneficial effects:

[0015] 1、compared with the prior art, the bridge anti -collision facility special construction platform sets up the outer end anti -collision foam, protects the outer end protection frame during the transportation material process, prevents the collision of material and outer end protection frame, causes the damage.

[0016] 2、compared with the prior art, the bridge anti -collision facility special construction platform sets up the top fixed block and the bottom connecting bolt, and the outer end anti -collision runner and the protection outer end protection frame are fixed, and the replacement and maintenance of anticollision structure are convenient. DRAWINGS

[0017] The utility model is further illustrated below in combination with the drawings and embodiments;

[0018] Figure 1 The utility model is the whole structural drawing;

[0019] Figure 2 The utility model relates to Figure 1 The structure diagram of enlarged middle A place;

[0020] Figure 3 The utility model is the structure diagram of the upward angle;

[0021] Figure 4 The utility model is the structure diagram of the side angle.

[0022] Legend:

[0023] 1, mobile platform, 2, scissor lifting support, 3, intermediate rotating shaft, 4, connecting sleeve, 5, side end rotating shaft, 6, intermediate limiting block, 7, fixed connecting rod, 8, intermediate extension motor, 9, lifting rod, 10, upper end support platform, 11, fixed support column, 12, reinforcing rod, 13, construction platform, 14, fixed protective rail, 15, outer end protective frame, 16, outer end anti-collision foam, 17, top end fixed block, 18, bottom end connecting bolt, 19, front end door column, 20, upper end mounting block, 21, rotating door shaft, 22, front end protective door, 23, lifting motor, 24, transport wheel housing, 25, transport wheel rotating shaft, 26, rotating wheel, 27, transport wheel connecting rod. Specific embodiments

[0024] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0025] Reference Figures 1-4The utility model discloses a bridge anticollision facility special construction platform, include: construction platform 13, the convenience of construction personnel stand, complete construction work. Construction platform 13 upper end fixedly connected with fixed protective rail 14, fixed protective rail 14 between fixedly connected with outer end protection frame 15, and outer end protection frame 15 outer end is provided with outer end anticollision foam 16, realize the protection to outer end protection frame 15, prevent material collision, prevent the damage to outer end protection frame 15. Outer end anticollision foam 16 upper end is fixedly connected with outer end protection frame 15 through top fixed block 17, and outer end anticollision foam 16 is fixedly connected with outer end protection frame 15 lower end between the threaded connection has bottom end connecting bolt 18, upper end support platform 10 upper end fixedly connected with fixed support column 11, and fixed support column 11 top is fixedly connected with construction platform 13. Fixed support column 11 between fixedly connected with reinforcing rod 12, and construction platform 13 side end is fixedly connected with front door column 19. Front door column 19 side end is fixedly connected with upper end mounting block 20, and upper end mounting block 20 between rotationally connected with rotary door shaft 21, and rotary door shaft 21 side end is fixedly connected with front protective door 22. Realize the protection to construction personnel.

[0026] Mobile platform 1, mobile platform 1 lower end fixedly connected with transport wheel connecting rod 27, and transport wheel connecting rod 27 end is fixedly connected with transport wheel shell 24, and transport wheel shell 24 between rotationally connected with transport wheel rotation axis 25, and transport wheel rotation axis 25 between fixedly connected with rotating wheel 26. Mobile platform 1 upper end fixedly connected with lifting motor 23, and lifting motor 23 output end fixedly connected with connecting sleeve 4. Connecting sleeve 4 between rotationally connected with side end rotation axis 5, and connecting sleeve 4 side end fixedly connected with scissor lifting support 2. The height of upper end support platform 10 is conveniently adjusted, and the flexibility of the equipment is improved. Scissor lifting support 2 between rotationally connected with middle rotation axis 3, and scissor lifting support 2 end is fixedly connected with upper end support platform 10. Scissor lifting support 2 middle section fixedly connected with middle limiting block 6, and middle limiting block 6 middle section fixedly connected with fixed connecting rod 7. Fixed connecting rod 7 middle section fixedly connected with middle extension motor 8, and middle extension motor 8 output end fixedly connected with lifting rod 9.

[0027] Working principle: when using the equipment, open front protective door 22, and construction personnel stand on the upper end of construction platform 13.

[0028] Then start lifting motor 23, and change the final height of construction platform 13 through the structure of scissor lifting support 2 and iron rod 9.

[0029] In the use process, outer end anticollision foam 16 forms protection in outer end protection frame 15, prevents material from colliding with outer end protection frame 15, and causes damage to outer end protection frame 15 in the material transportation process.

[0030] When the outer end anti-collision foam 16 needs to be replaced, the top end fixing block 17 and the bottom end connecting bolt 18 are removed, and the outer end anti-collision foam 16 is maintained and replaced.

[0031] The embodiments of the utility model are explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A construction platform for bridge anti-collision facilities, characterized in that, Include: Construction platform (13), the upper end of the construction platform (13) is fixedly connected with a fixed protective rail (14), the fixed protective rail (14) is fixedly connected with an outer end protection frame (15), the outer end protection frame (15) is provided with an outer end anti-collision foam (16), the outer end anti-collision foam (16) is fixedly connected with the outer end protection frame (15) through the top fixed block (17), and the outer end anti-collision foam (16) and the outer end protection frame (15) are threadedly connected with the bottom connecting bolt (18) between the lower end. The mobile platform (1) is fixedly connected with a transportation wheel connecting rod (27) at the lower end, the transportation wheel connecting rod (27) is fixedly connected with a transportation wheel housing (24) at the end, the transportation wheel housing (24) is rotatably connected with a transportation wheel rotating shaft (25) between the transportation wheel housing (24), and the transportation wheel rotating shaft (25) is fixedly connected with a rotating wheel (26) between the transportation wheel rotating shaft (25).

2. The bridge crash barrier facility specific construction platform of claim 1, wherein, The lifting motor (23) is fixedly connected to the upper end of the mobile platform (1).

3. A bridge crash barrier facility specific construction platform according to claim 2, characterised in that, The connecting sleeve (4) is rotatably connected with a side rotating shaft (5) between the connecting sleeve (4), and the connecting sleeve (4) is fixedly connected with a scissor lifting support (2) at the side end.

4. A bridge crash barrier facility specific construction platform according to claim 3, characterised in that, The scissor lifting support (2) is rotatably connected with a middle rotating shaft (3) between the scissor lifting support (2), and the scissor lifting support (2) is fixedly connected with an upper end supporting platform (10) at the end.

5. The bridge crash barrier facility specific construction platform of claim 3, wherein, The middle limiting block (6) is fixedly connected to the middle segment of the scissor lifting support (2), and the middle limiting block (6) is fixedly connected with a fixed connecting rod (7) at the middle segment.

6. A bridge crash barrier facility specific construction platform according to claim 5, characterised in that, The middle extending motor (8) is fixedly connected to the middle segment of the fixed connecting rod (7), and the middle extending motor (8) is fixedly connected with a lifting rod (9) at the output end.

7. The bridge crash barrier facility specific construction platform of claim 4, wherein, The upper end of the upper end supporting platform (10) is fixedly connected with a fixed supporting column (11), and the fixed supporting column (11) is fixedly connected with the construction platform (13) at the top end.

8. A bridge crash barrier facility specific construction platform according to claim 7, characterised in that, The fixed supporting column (11) is fixedly connected with a reinforcing rod (12) between the fixed supporting column (11), and the construction platform (13) is fixedly connected with a front door column (19) at the side end.

9. A bridge crash barrier facility specific construction platform according to claim 8, characterised in that, The front door column (19) is fixedly connected with an upper end mounting block (20) at the side end, the upper end mounting block (20) is rotatably connected with a rotating door shaft (21) between the upper end mounting block (20), and the rotating door shaft (21) is fixedly connected with a front protective door (22) at the side end.

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