Bridge pavement paving construction equipment

Abstract

The utility model discloses bridge pavement paving construction equipment which comprises a frame and wheels arranged at the bottom of the frame, and is characterized in that a box body is arranged on the upper side of the frame, a water pump is further arranged on the frame, a mounting seat is arranged on one side of the frame, a rotating shaft is arranged on the mounting seat, and the rotating shaft is connected with the box body. A first swing rod and a second swing rod are rotatably arranged on the outer surface of the rotating shaft, a plurality of spray heads are arranged in the first swing rod and the second swing rod, and the spray heads are communicated with the water pump through a communication device. Compared with the prior art, the spray head can be adjusted in the range of spraying a mixed solution downwards, a worker can use the equipment according to different spraying range requirements, and compared with the prior art, the whole equipment can be connected with external space mobile equipment, the spraying function is achieved after the equipment works, and manual spraying of the worker is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge and road pavement paving equipment, in particular to a bridge and road pavement paving construction equipment. Background Art

[0002] When paving the bridge deck, waterproof materials need to be laid on the road surface. There are many common ways to lay waterproof materials. The most common is to lay rolls, but now there is a new technology that uses penetrating crystals to seal the gaps in concrete to achieve the waterproof function of concrete and further improve the waterproof strength of concrete pavement. The existing penetrating crystallization uses a penetrating crystallization agent mixed with water and ash to form a mixed solution, which is sprayed on the concrete in a spraying manner so that the penetrating crystals can fully seal the gaps in the concrete. The existing spraying method uses a person carrying a kettle and then using a hand-pressure water gun to spray, which is less efficient. People have conducted a lot of research on this. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a bridge road surface paving construction equipment, which can solve the above-mentioned problems in the existing technology.

[0004] The utility model is realized through the following technical scheme: a bridge pavement paving construction equipment of the utility model comprises a frame, a wheel is arranged at the bottom of the frame, and is characterized in that a box is arranged on the upper side of the frame, a water pump is also arranged on the frame, a mounting seat is arranged on one side of the frame, a rotating shaft is arranged on the mounting seat, a first swing arm and a second swing arm are rotatably arranged on the outer surface of the rotating shaft, a plurality of nozzles are arranged in the first swing arm and the second swing arm, the nozzles are connected with the water pump through a connecting device, the water pump is connected with the box, and an adjustment device for adjusting the swing range of the first swing arm and the second swing arm is arranged on the frame.

[0005] According to a further technical solution, a storage box is provided on the vehicle frame, and a storage cavity is provided in the storage box.

[0006] According to a further technical solution, the connecting device comprises a buffer box, a plurality of liquid dispensing tubes are arranged on one side of the buffer box, and a hose is connected between one side of the liquid dispensing tube and the nozzle.

[0007] According to a further technical solution, a fixing frame is provided on the vehicle frame, a connecting plate is provided on one side of the cache box, and the connecting plate is connected and fixed to the fixing frame.

[0008] A further technical solution is that the adjustment device includes a sliding rod arranged in the frame, a threaded shaft is arranged on one side of the sliding rod, the threaded shaft is rotatably connected to the frame, the outer surface of the threaded shaft is provided with threads with opposite rotation directions, the outer surface of the threaded shaft is provided with two moving blocks, the moving blocks are threadedly connected to the threads with opposite rotation directions on the outer surface of the threaded shaft, a connecting rod is hingedly arranged in the moving block, one of the connecting rods is hingedly arranged to the second rocker arm, and the other connecting rod is hingedly arranged to the first rocker arm.

[0009] According to a further technical solution, a bottom pipe is provided at the bottom of the box body, a liquid inlet pipe is provided at the top of the water pump, a liquid outlet pipe is provided at the side of the water pump, and a connecting pipe is provided at one side of the cache box.

[0010] According to a further technical solution, a storage cavity is provided in the box body, and the bottom tube is connected to the interior of the storage cavity.

[0011] According to a further technical solution, a first inclined surface and a second inclined surface are provided at the bottom of the storage cavity, and the first inclined surface and the second inclined surface are inclined toward the bottom tube.

[0012] The beneficial effects of the utility model are: 1. By setting the first swing arm and the second swing arm to a swing adjustment type, the range of the spray head in spraying the mixed solution downward can be adjusted, so that personnel can use the equipment according to different spray range requirements, and compared with the prior art, the entire device can be connected to a mobile device in an external space, and the spraying function can be realized after the device is working, avoiding manual spraying by personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] For ease of explanation, the present invention is described in detail by the following specific embodiments and drawings.

[0014] Figure 1 This is a schematic diagram of the overall structure of a bridge pavement paving construction equipment of the utility model;

[0015] Figure 2 for Figure 1 A schematic diagram of the structure of the device viewed from above;

[0016] Figure 3 for Figure 2 Schematic diagram at A in the middle;

[0017] Figure 4 for Figure 1 Schematic diagram of the rear structure of the device;

[0018] Figure 5 for Figure 4 Schematic diagram at B in the middle;

[0019] Figure 6 for Figure 5 Schematic diagram at C in the middle;

[0020] In the figure, wheels 11, storage chamber 12, box body 13, storage chamber 14, first inclined surface 15, bottom tube 16, second inclined surface 17, frame 18, storage box 19, liquid inlet pipe 21, water pump 22, liquid outlet pipe 23, connecting pipe 24, cache box 25, liquid distribution pipe 31, connecting plate 32, fixing frame 33, mounting seat 34, rotating shaft 35, first rocker arm 36, nozzle 37, second rocker arm 38, moving block 41, threaded shaft 42, connecting rod 43, rotating wheel 44, sliding rod 45. DETAILED DESCRIPTION

[0021] like Figure 1-Figure 6 As shown, the utility model is described in detail. For the convenience of description, the directions mentioned below are defined as follows: the up, down, left, right, front and back directions mentioned below are Figure 1 The up-down, left-right, front-back directions of the projection relationship are consistent. A bridge road paving construction equipment of the utility model includes a frame 18. A wheel 11 is arranged at the bottom of the frame 18. The frame 18 and the wheel 11 constitute the frame of the equipment. The frame can be driven to move and can be connected with other mobile equipment in the external space to realize the mobile function on the road surface. A box 13 is arranged on the upper side of the frame 18. The box 13 is used to store a solution of osmotic crystallization, water and ash mixture. A water pump 22 is also arranged on the frame 18. A mounting seat 34 is arranged on one side of the frame 18. A rotating shaft 35 is arranged on the mounting seat 34. A first swing arm 36 and a second swing arm 38 are rotatably arranged on the outer surface of the rotating shaft 35. A plurality of nozzles 37 are arranged in the first swing arm 36 and the second swing arm 38. The nozzle 37 is connected to the water pump 22 through a connecting device. The water pump 22 is connected to the box 13. An adjusting device capable of adjusting the swing range of the first swing arm 36 and the second swing arm 38 is arranged on the frame 18.

[0022] Advantageously, a storage box 19 is provided on the vehicle frame 18 , and a storage cavity 12 is provided in the storage box 19 .

[0023] Advantageously, the connecting device includes a cache box 25, a plurality of liquid dispensing tubes 31 are provided on one side of the cache box 25, a hose is provided between one side of the liquid dispensing tube 31 and the nozzle 37, and the hose can be provided longer so that the first swing arm 36 and the second swing arm 38 can fully maintain the connection between the liquid dispensing tube 31 and the nozzle 37 after swinging, and the water pump 22 pumps the mixed solution in the box body 13 into the cache box 25 after operation, and enters the nozzle 37 through the liquid dispensing tube 31 and the hose, so that the nozzle 37 sprays the mixed solution.

[0024] Advantageously, a fixing frame 33 is provided on the vehicle frame 18, and a connecting plate 32 is provided on one side of the cache box 25. The connecting plate 32 is connected and fixed to the fixing frame 33, and the connection and fixing method can be connected and fixed by fasteners.

[0025] Advantageously, the adjustment device includes a slide bar 45 arranged in the frame 18, a threaded shaft 42 is arranged on one side of the slide bar 45, the threaded shaft 42 is rotatably connected to the frame 18, the outer surface of the threaded shaft 42 is provided with threads with opposite rotation directions, the outer surface of the threaded shaft 42 is provided with two moving blocks 41, the moving blocks 41 are threadedly connected to the threads with opposite rotation directions on the outer surface of the threaded shaft 42, a connecting rod 43 is hingedly arranged in the moving block 41, one of the connecting rods 43 is hingedly arranged to the second rocker arm 38, and the other connecting rod 43 is hingedly arranged to the first rocker arm 36, the moving blocks 41 on both sides are moved closer or farther away at the same time by the threads with opposite rotation directions on the outer surface of the threaded shaft 42, and the moving blocks 41 are slidably connected to the slide bar 45.

[0026] Advantageously, a rotating wheel 44 is disposed at the end of the threaded shaft 42 .

[0027] Advantageously, a bottom tube 16 is provided at the bottom of the box body 13, a liquid inlet tube 21 is provided at the top of the water pump 22, a liquid outlet tube 23 is provided at the side of the water pump 22, a connecting tube 24 is provided on one side of the cache box 25, the connecting tube 24 is connected to the liquid outlet tube 23 by fasteners, and the bottom tube 16 and the liquid inlet tube 21 are connected by fasteners.

[0028] Advantageously, a storage cavity 14 is provided in the box body 13 , a bottom tube 16 is connected to the interior of the storage cavity 14 , a first slope 15 and a second slope 17 are provided at the bottom of the storage cavity 14 , and the first slope 15 and the second slope 17 are inclined toward the bottom tube 16 .

[0029] By storing a solution of osmotic crystals, water and ash in the box 13, the solution of osmotic crystals, water and ash is sprayed out from the nozzle 37 through the bottom pipe 16, the liquid inlet pipe 21, the water pump 22, the liquid outlet pipe 23, the connecting pipe 24, the buffer box 25, the liquid distribution pipe 31, the hose and the nozzle 37. Under the action of the wheels 11 and the frame 18, the solution moves along the bridge surface, and the waterproofing process can be performed on the bridge deck paved with concrete.

[0030] By rotating the rotating wheel 44, the threaded shaft 42 is driven to rotate, so that the moving blocks 41 on both sides can move closer or farther at the same time, and the connecting rod 43 drives the first swing arm 36 and the second swing arm 38 to swing. Since the swing range of the first swing arm 36 and the second swing arm 38 can be adjusted, the downward spray range of the nozzle 37 can be adjusted, so that the equipment can adjust the range of spraying.

[0031] A valve may also be connected between the liquid dispensing tube 31 and the hose, and the valve may be configured as a solenoid valve or other automatic valve to achieve on-off control of the separate liquid dispensing tube 31 and the hose.

[0032] The above are only specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model; therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A bridge pavement paving construction equipment, comprising a frame (18), wherein wheels (11) are arranged at the bottom of the frame (18), characterized in that: A box body (13) is arranged on the upper side of the frame (18), and a water pump (22) is also arranged on the frame (18). A mounting seat (34) is arranged on one side of the frame (18), and a rotating shaft (35) is arranged on the mounting seat (34). A first swing arm (36) and a second swing arm (38) are rotatably arranged on the outer surface of the rotating shaft (35). A plurality of spray heads (37) are arranged inside the first swing arm (36) and the second swing arm (38), and the spray heads (37) are connected to the water pump (22) through a connecting device, and the water pump (22) is connected to the box body (13). An adjusting device for adjusting the swing range of the first swing arm (36) and the second swing arm (38) is arranged on the frame (18).

2. A bridge pavement paving equipment according to claim 1, characterized in that: A storage box (19) is arranged on the vehicle frame (18), and a storage cavity (12) is arranged in the storage box (19).

3. The bridge pavement paving equipment according to claim 1, characterized in that: The communication device comprises a buffer box (25), a plurality of liquid distribution pipes (31) are arranged on one side of the buffer box (25), and a hose is connected between one side of the liquid distribution pipe (31) and the nozzle (37).

4. A bridge pavement paving equipment according to claim 3, characterized in that: A fixing frame (33) is provided on the vehicle frame (18), and a connecting plate (32) is provided on one side of the buffer box (25), wherein the connecting plate (32) is connected and fixed to the fixing frame (33).

5. A bridge pavement paving equipment according to any one of claims 1 to 4, characterized in that: The adjustment device comprises a slide bar (45) arranged in the frame (18), a threaded shaft (42) is arranged on one side of the slide bar (45), the threaded shaft (42) is rotatably connected to the frame (18), the outer surface of the threaded shaft (42) is provided with threads with opposite rotation directions, the outer surface of the threaded shaft (42) is provided with two moving blocks (41), the moving blocks (41) are threadedly connected to the threads with opposite rotation directions on the outer surface of the threaded shaft (42), a connecting rod (43) is hingedly arranged in the moving block (41), one of the connecting rods (43) is hingedly arranged with the second swing rod (38), and the other connecting rod (43) is hingedly arranged with the first swing rod (36).

6. The bridge pavement paving equipment according to claim 3, characterized in that: A bottom pipe (16) is provided at the bottom of the box body (13), a liquid inlet pipe (21) is provided at the top of the water pump (22), a liquid outlet pipe (23) is provided at the side of the water pump (22), and a connecting pipe (24) is provided on one side of the cache box (25).

7. A bridge pavement paving equipment according to claim 6, characterized in that: A storage cavity (14) is provided in the box body (13), and the bottom tube (16) is in communication with the interior of the storage cavity (14).

8. The bridge pavement paving equipment according to claim 7, characterized in that: The bottom of the storage cavity (14) is provided with a first inclined surface (15) and a second inclined surface (17), and the first inclined surface (15) and the second inclined surface (17) are inclined toward the bottom tube (16).

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