CN214143401U

CN214143401U - Road bridge construction safety device

Info

Publication number: CN214143401U
Application number: CN202022293838.8U
Authority: CN
Inventors: 宁胜; 周耀; 梁伟进; 顾大容
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-09-07
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a road bridge construction safety device, comprising a base plate, the both sides outer wall both ends of bottom plate all articulate there is the removal subassembly, and removes the subassembly and include the connecting plate, the bottom four corners of bottom plate all welds the support column that the bottom has bonded the rubber pad, and the top fixedly connected with water tank of bottom plate, one side fixed mounting of water tank has the aspiration pump, and pegs graft and have the outlet pipe to the opposite side outer wall of water tank, the first fixed frame of top fixedly connected with of water tank, and the equal fixedly connected with backup pad in both sides of water tank, two the equal sliding connection of one side outer wall of backup pad has the fixed frame of second. The utility model discloses a removal subassembly can make things convenient for protector's removal, is favorable to protector's position adjustment and carries, through watering in to the water tank, can increase protector's weight, is favorable to protector's steadiness, bleeds to water tank inside through the aspiration pump, can inhale the aquatic in the water tank with job site's dust.

Description

Road bridge construction safety device

Technical Field

The utility model relates to a safety protection technical field especially relates to a road bridge construction safety device.

Background

Along with the development of social economy, more and more road and bridge need be built or rebuild, among the prior art, protector that uses when the road and bridge construction, mostly protect the mound or protect the rail and use as safety protection, but there are some service defects in current device, for example, the service function is too single, inconvenient carrying, the supplementary result of use that brings for road staff is not obvious, inconvenient position adjustment to protector, be difficult to according to actual place needs change the height, and protective effect is relatively poor under the condition that light is not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a road and bridge construction safety protection device.

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

the utility model provides a road bridge construction safety device, includes the bottom plate, the both sides outer wall both ends of bottom plate all articulate there is the removal subassembly, and the removal subassembly includes the connecting plate, the bottom four corners of bottom plate all welds the support column that has the bottom to bond the rubber pad, and the top fixedly connected with water tank of bottom plate, one side fixed mounting of water tank has the aspiration pump, and the opposite side outer wall of water tank pegs graft and have the outlet pipe, the first fixed frame of top fixedly connected with of water tank, and the equal fixedly connected with backup pad in both sides of water tank, two the equal sliding connection of one side outer wall of backup pad has the fixed frame of second, and the opposite side of two backup pads all is provided with the push rod motor, the top of push rod motor and the equal fixedly connected with roof in top of the fixed frame of second, and one side fixed mounting of roof has the warning light that the equidistance distributes.

Preferably, one end of the connecting plate is hinged to the outer wall of one side of the bottom plate, an inserting rod is inserted into the other end of the connecting plate, the connecting plate is in fastening fit with the bottom plate through the inserting rod, and a brake wheel is fixedly mounted at the bottom of the connecting plate.

Preferably, the outer wall of one side of the water tank is spliced with the vent pipes which are distributed equidistantly, and one ends of the three vent pipes, which are positioned in the water tank, are close to the inner wall of the bottom of the water tank.

Preferably, the inner walls of the first fixing frame and the second fixing frame are fixedly connected with wire netting, and the outer walls of the two ends of the first fixing frame are fixedly connected with the outer walls of the two opposite sides of the two supporting plates respectively.

Preferably, the sliding blocks are welded at the two ends of the bottom of the outer wall of one side of the second fixing frame, and the sliding grooves matched with the sliding blocks are formed in the outer wall of one side of the two supporting plates.

Preferably, the air pump, the push rod motor and the warning lamp are all connected with a switch located on the supporting plate through leads, and the switch is connected with an external power supply through leads.

The utility model has the advantages that:

1. the moving assembly can facilitate the movement of the protective device, is beneficial to the position adjustment and carrying of the protective device, the weight of the protective device can be increased by filling water into the water tank, the stability of the protective device is beneficial to the air extraction of the interior of the water tank through the air extraction pump, and dust on a construction site can be absorbed into the water in the water tank, so that the effect of removing dust to a certain extent is achieved;

2. can go up and down the roof through the fixed frame of push rod motor cooperation second, reach the effect of adjusting the protector height, the warning light of installation on the roof can warn pedestrian and vehicle when not enough light or night, avoids the accident that produces under the not enough condition of light.

Drawings

Fig. 1 is a schematic back structure view of a safety protection device for road and bridge construction provided by the utility model;

fig. 2 is a schematic front structural view of a safety protection device for road and bridge construction provided by the utility model;

fig. 3 is the utility model provides a side sectional structure schematic diagram of road bridge construction safety device.

In the figure: 1 bottom plate, 2 removal subassemblies, 3 support columns, 4 connecting plates, 5 water tanks, 6 aspiration pumps, 7 outlet pipes, 8 breather pipes, 9 backup pads, 10 push rod motors, 11 first fixed frames, 12 fixed frames of second, 13, roof, 14 warning lights.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a road and bridge construction safety protection device comprises a bottom plate 1, wherein two ends of the outer wall of two sides of the bottom plate 1 are hinged with a movable assembly 2, the movable assembly 2 comprises a connecting plate 4, one end of the connecting plate 4 is hinged with the outer wall of one side of the bottom plate, the other end of the connecting plate 4 is inserted with an inserted rod, the connecting plate 4 is in fastening fit with the bottom plate through the inserted rod, a brake wheel is fixedly arranged at the bottom of the connecting plate 4, supporting columns 3 with rubber pads bonded at the bottoms are welded at four corners of the bottom plate 1, a water tank 5 is fixedly connected at the top of the bottom plate 1, vent pipes 8 distributed at equal intervals are inserted into the outer wall of one side of the water tank 5, one ends of the three vent pipes 8 positioned in the water tank 5 are close to the inner wall of the bottom of the water tank 5, an air pump 6 is fixedly arranged at one side of the water tank 5, and a water outlet pipe 7 is inserted into the outer wall of the other side of the water tank 5, the moving assembly 2 can facilitate the movement of the protective device, is beneficial to the position adjustment and carrying of the protective device, the weight of the protective device can be increased by filling water into the water tank 5, the stability of the protective device is beneficial to the air extraction of the interior of the water tank 5 through the air extraction pump 6, and dust on a construction site can be absorbed into the water in the water tank 5, so that the effect of removing dust to a certain degree is achieved;

the top of the water tank 5 is fixedly connected with a first fixed frame 11, the two sides of the water tank 5 are fixedly connected with supporting plates 9, the inner walls of the first fixed frame 11 and the second fixed frame 12 are fixedly connected with wire netting, the outer walls of the two ends of the first fixed frame 11 are respectively fixedly connected with the outer walls of the opposite sides of the two supporting plates 9, the outer wall of one side of each of the two supporting plates 9 is slidably connected with the second fixed frame 12, the other side of each of the two supporting plates 9 is provided with a push rod motor 10, the two ends of the bottom of the outer wall of one side of the second fixed frame 12 are welded with sliders, the outer wall of one side of each of the two supporting plates 9 is provided with a sliding chute matched with the sliders, the top of the push rod motor 10 and the top of the second fixed frame 12 are respectively fixedly connected with a top plate 13, warning lamps 14 which are distributed at equal intervals are fixedly installed on one side of the top plate 13, and the air extracting pump 6, the push rod motor and the warning lamps 14 are connected with switches positioned on the supporting plates 9 through wires, and the switch is connected with external power source through the wire, can go up and down roof 13 through the fixed frame 12 of push rod motor 10 cooperation second, reaches the effect of adjusting the protector height, and the warning light 14 of installation on roof 13 can warn pedestrian and vehicle when not enough light or night, avoids the accident that produces under the not enough condition of light.

The working principle is as follows: after pushing away protector to the target location, pull out the inserted bar, will remove subassembly 2 and stir upwards, make support column 3 and ground contact, water increase protector's weight to watering in the water tank 5, air in the air extraction pump 6 extraction water tank 5, make the outside air of water tank 5 pass through the aquatic in the 8 intake water tanks 5 of breather pipe, dust in the air falls into aquatic and can subside, outlet pipe 7 can be with the log raft play water tank 5 in the water tank 5, the lift that drives roof 13 through electric putter 10, roof 13 drives the fixed frame 12 of second and goes up and down in backup pad 9, the warning light flashes when light is not enough, play the warning effect to the external world.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A road and bridge construction safety protection device comprises a bottom plate (1) and is characterized in that two ends of outer walls of two sides of the bottom plate (1) are hinged with moving assemblies (2), each moving assembly (2) comprises a connecting plate (4), four corners of the bottom plate (1) are welded with supporting columns (3) with rubber pads bonded at the bottoms, a water tank (5) is fixedly connected to the top of the bottom plate (1), an air suction pump (6) is fixedly installed on one side of the water tank (5), a water outlet pipe (7) is inserted into the outer wall of the other side of the water tank (5), a first fixing frame (11) is fixedly connected to the top of the water tank (5), supporting plates (9) are fixedly connected to two sides of the water tank (5), a second fixing frame (12) is slidably connected to the outer wall of one side of each supporting plate (9), and a push rod motor (10) is arranged on the other side of each supporting plate (9), the top of push rod motor (10) and the equal fixedly connected with roof (13) in top of the fixed frame of second (12), and one side fixed mounting of roof (13) has warning light (14) that the equidistance distributes.

2. The safety protection device for road and bridge construction according to claim 1, wherein one end of the connecting plate (4) is hinged with the outer wall of one side of the bottom plate, an inserting rod is inserted into the other end of the connecting plate (4), the connecting plate (4) is tightly matched with the bottom plate through the inserting rod, and a brake wheel is fixedly installed at the bottom of the connecting plate (4).

3. The road and bridge construction safety protection device according to claim 1, wherein the outer wall of one side of the water tank (5) is inserted with the vent pipes (8) which are distributed equidistantly, and one end of each of the three vent pipes (8) which is positioned in the water tank (5) is close to the inner wall of the bottom of the water tank (5).

4. The safety protection device for road and bridge construction according to claim 1, wherein the inner walls of the first fixing frame (11) and the second fixing frame (12) are fixedly connected with wire netting, and the outer walls of two ends of the first fixing frame (11) are respectively fixedly connected with the outer walls of the opposite sides of the two supporting plates (9).

5. The safety protection device for road and bridge construction according to claim 1, wherein sliding blocks are welded at two ends of the bottom of the outer wall of one side of the second fixing frame (12), and sliding grooves matched with the sliding blocks are formed in the outer wall of one side of each of the two supporting plates (9).

6. The road and bridge construction safety device according to claim 1, wherein the air pump (6), the push rod motor and the warning lamp (14) are connected with a switch on the support plate (9) through wires, and the switch is connected with an external power supply through wires.