CN211756164U

CN211756164U - Paint spraying apparatus at bottom of municipal administration bridge

Info

Publication number: CN211756164U
Application number: CN202020417011.0U
Authority: CN
Inventors: 郑福宽; 薛鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-10-27
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a paint spraying apparatus at bottom of municipal administration bridge, the on-line screen storage device comprises a base, the middle part fixedly connected with hydraulic stem of base upper surface, the top fixedly connected with lifter plate of hydraulic stem, one side fixedly connected with motor of lifter plate upper surface, the output fixedly connected with screw rod of motor, the movable block has been cup jointed on the surface of screw rod, the top fixedly connected with gallows of movable block, the bottom fixedly connected with nozzle of gallows, the fixed surface of gallows is connected with the spray painting pipe. This municipal administration bridge axle end paint spraying apparatus uses motor control gallows level to remove right, removes the bridge floor scope after when the gallows completely, uses hydraulic stem control lifter plate to drive the gallows and descends, makes the nozzle be less than the bridge floor, then uses motor control gallows level to remove left, makes the nozzle remove under the bridge end to use paint spraying machine to carry out the spraying at the bottom of the bridge, avoided the trouble when setting up the scaffold frame, work efficiency is high, and is safer.

Description

Paint spraying apparatus at bottom of municipal administration bridge

Technical Field

The utility model relates to a technical field that sprays paint at the bottom of the bridge specifically is a municipal administration bridge paint spraying apparatus at the bottom of the bridge.

Background

The bridge is the traffic cutting that crosses gulf or river, and the corrosive environment is very complicated, consequently, after the bridge is built, all will carry out the anticorrosive application of bridge so that extension bridge life, the anticorrosive application of bridge generally leans on building the scaffold manual work to be under construction, not only the construction is troublesome, especially the bottom of a bridge application protective paint, has construction safety factor, and work efficiency is low, consequently, needs a municipal bridge bottom of a bridge paint spraying apparatus.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a municipal administration bridge underbridge paint spraying apparatus has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a paint spraying apparatus at bottom of municipal bridge, includes the base, the middle part fixedly connected with hydraulic stem of base upper surface, the top fixedly connected with lifter plate of hydraulic stem, one side fixedly connected with motor of lifter plate upper surface, the output fixedly connected with screw rod of motor, the movable block has been cup jointed on the surface of screw rod, the top fixedly connected with gallows of movable block, the bottom fixedly connected with nozzle of gallows, the surface of gallows is through fixed snap ring fixedly connected with paint spraying pipe, paint spraying pipe's fixed surface is connected with the connecting pipe, the one end and the nozzle fixed connection of connecting pipe.

Optionally, the four corners of the upper surface of the base are fixedly connected with telescopic supporting rods, and the top ends of the telescopic supporting rods are fixedly connected with the lifting plate.

Optionally, both sides of the upper surface of the lifting plate are fixedly connected with supporting plates, and the screw rod is movably connected with the supporting plates through bearings.

Optionally, the middle part of the moving block is fixedly connected with a threaded sleeve, and the threaded sleeve is in threaded connection with the screw rod.

Optionally, a sliding groove is formed in the upper surface of the lifting plate, a sliding block is fixedly connected to the bottom of the moving block, and the sliding block is slidably connected with the inner wall of the sliding groove.

Optionally, the both sides of base all swing joint have the removal wheel, the both sides of lifter plate all fixedly connected with handrail.

(III) advantageous effects

The utility model provides a paint spraying apparatus at bottom of municipal administration bridge possesses following beneficial effect:

1. this municipal administration bridge axle bed paint spraying apparatus through the setting of hydraulic stem, can control the lifter plate and drive the gallows and go up and down, through the setting of motor, screw rod, movable block, swivel nut, spout and slider, can use motor drive screw to rotate, under the effect of swivel nut, spout and slider, can make the movable block drive gallows horizontal migration, has reached the purpose of the operation of being convenient for.

2. This municipal administration bridge underbridge paint spraying apparatus, when spraying paint, use motor drive screw to rotate, make the movable block drive the gallows level and remove right, after the bridge floor scope was removed completely to the gallows, use hydraulic stem control lifter plate to drive the gallows and descend, make the nozzle be less than the bridge floor, then, reuse motor drive screw antiport, make the movable block drive the gallows level and remove left, make the nozzle remove under the underbridge, thereby use the paint spraying machine to carry out the spraying to the underbridge, the trouble when having avoided putting up the scaffold frame, high work efficiency, and it is safer.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross-section structure of the hanger of the present invention when it is lifted;

fig. 3 is a schematic view of the cross-sectional structure of the present invention during operation.

In the figure: 1. a base; 2. a hydraulic lever; 3. a lifting plate; 4. a motor; 5. a screw; 6. a moving block; 7. a hanger; 8. a nozzle; 9. fixing the snap ring; 10. a paint spray pipe; 11. a connecting pipe; 12. a telescopic strut; 13. a support plate; 14. a threaded sleeve; 15. a chute; 16. a slider; 17. a moving wheel; 18. a handrail.

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 to 3, the present invention provides a technical solution: a municipal bridge bottom paint spraying device comprises a base 1, a hydraulic rod 2 is fixedly connected to the middle of the upper surface of the base 1, a lifting plate 3 is fixedly connected to the top of the hydraulic rod 2, the lifting plate 3 can be controlled to lift through the arrangement of the hydraulic rod 2, a motor 4 is fixedly connected to one side of the upper surface of the lifting plate 3, a screw 5 is fixedly connected to the output end of the motor 4, a moving block 6 is sleeved on the surface of the screw 5, a threaded sleeve 14 is fixedly connected to the middle of the moving block 6, the threaded sleeve 14 is in threaded connection with the screw 5, the moving block 6, the threaded sleeve 14, a sliding groove 15 and a sliding block 16 are arranged through the motor 4, the screw 5 can be driven to rotate by the motor 4, the moving block 6 can horizontally move under the action of the threaded sleeve 14, the sliding groove 15 and the sliding block 16, a hanger 7 is fixedly connected to the top of the moving block 6, a nozzle 8 is fixedly connected to, the surface of the paint spraying pipe 10 is fixedly connected with a connecting pipe 11, one end of the connecting pipe 11 is fixedly connected with a nozzle 8, the paint spraying pipe 10 is connected with a paint spraying machine through the arrangement of the paint spraying pipe 10, the connecting pipe 11 and the nozzle 8, so that paint sprayed by the nozzle 8 can be sprayed on the bridge bottom, four corners of the upper surface of the base 1 are fixedly connected with telescopic supporting rods 12, the top ends of the telescopic supporting rods 12 are fixedly connected with the lifting plate 3, the lifting stability of the lifting plate 3 can be ensured through the arrangement of the telescopic supporting rods 12, both sides of the upper surface of the lifting plate 3 are fixedly connected with supporting plates 13, a sliding groove 15 is formed in the upper surface of the lifting plate 3, a sliding block 16 is fixedly connected to the bottom of the moving block 6, the sliding block 16 is slidably connected with the inner wall of the sliding groove 15, both sides of the base 1 are movably connected with moving wheels 17, both sides of the lifting, through the setting of removing wheel 17, the convenience of installation removes, through the setting of handrail 18, and the staff can hand when spraying paint.

In conclusion, this municipal administration bridge underbridge paint spraying apparatus, when using, use motor 4 drive screw 5 to rotate, under swivel nut 14, spout 15 and slider 16's effect, make movable block 6 drive gallows 7 level and move right, after gallows 7 removed the bridge floor scope completely, use hydraulic stem 2 control lifter plate 3 to drive gallows 7 and descend, make nozzle 8 be less than the bridge floor, then, reuse motor 4 drive screw 5 antiport, make movable block 6 drive gallows 7 level and move left, make nozzle 8 move to under the underbridge, thereby use the paint spraying machine to carry out the spraying to the underbridge, trouble when having avoided building the scaffold, work efficiency is high, and is safer.

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. The utility model provides a paint spraying apparatus at bottom of municipal administration bridge, includes base (1), its characterized in that: the improved paint spraying machine is characterized in that a hydraulic rod (2) is fixedly connected to the middle of the upper surface of the base (1), a lifting plate (3) is fixedly connected to the top of the hydraulic rod (2), a motor (4) is fixedly connected to one side of the upper surface of the lifting plate (3), a screw rod (5) is fixedly connected to the output end of the motor (4), a moving block (6) is sleeved on the surface of the screw rod (5), a hanging bracket (7) is fixedly connected to the top of the moving block (6), a nozzle (8) is fixedly connected to the bottom of the hanging bracket (7), a paint spraying pipe (10) is fixedly connected to the surface of the hanging bracket (7) through a fixing clamping ring (9), a connecting pipe (11) is fixedly connected to the surface of the paint spraying pipe (10), and one end of the connecting pipe.

2. The municipal bridge underbridge paint spraying apparatus according to claim 1, wherein: the base is characterized in that four corners of the upper surface of the base (1) are fixedly connected with telescopic supporting rods (12), and the top ends of the telescopic supporting rods (12) are fixedly connected with the lifting plate (3).

3. The municipal bridge underbridge paint spraying apparatus according to claim 1, wherein: the lifting plate is characterized in that supporting plates (13) are fixedly connected to two sides of the upper surface of the lifting plate (3), and the screw rod (5) is movably connected with the supporting plates (13) through bearings.

4. The municipal bridge underbridge paint spraying apparatus according to claim 1, wherein: the middle part of the moving block (6) is fixedly connected with a threaded sleeve (14), and the threaded sleeve (14) is in threaded connection with the screw (5).

5. The municipal bridge underbridge paint spraying apparatus according to claim 1, wherein: the upper surface of the lifting plate (3) is provided with a sliding groove (15), the bottom of the moving block (6) is fixedly connected with a sliding block (16), and the sliding block (16) is in sliding connection with the inner wall of the sliding groove (15).

6. The municipal bridge underbridge paint spraying apparatus according to claim 1, wherein: the both sides of base (1) all swing joint have removal wheel (17), the both sides of lifter plate (3) all fixedly connected with handrail (18).