CN215148202U

CN215148202U - Automatic sand blasting and spraying robot for large engineering steel bridge

Info

Publication number: CN215148202U
Application number: CN202120323262.7U
Authority: CN
Inventors: 彭建国; 戴润达; 王鑫博; 王博
Original assignee: Beijing Dongfang Howail Industry Equipment Co ltd; China Railway Shanhaiguan Bridge Group Co Ltd
Current assignee: Beijing Dongfang Howail Industry Equipment Co ltd; China Railway Shanhaiguan Bridge Group Co Ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-12-14
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses an automatic sandblast of large-scale engineering steel bridge, spraying robot belongs to sandblast, spraying robot technical field. Comprises a machine body, a chassis is arranged at the lower end of the machine body, a glass window is arranged at the front end of the machine body, a door is arranged at one side of the machine body, a fixed base is arranged at the lower end of the chassis, wheels are arranged at the two sides of the fixed base, a convenient moving device is arranged at one side of the fixed base, a rotating arm is arranged at one side of the convenient moving device, a sand blasting and spraying gun device can conveniently adjust sand blasting and spraying in use, the steel frame sand blasting and spraying are convenient to carry out more uniform and complete, the safety in sand blasting and spraying is ensured, the convenient moving device can have the effect of free movement when the steel frame is used for spraying, the limitation of single spraying is eliminated, the uniform spraying can be realized in use, products with stable quality can be safely and efficiently finished, workers are prevented from directly contacting with the operating environment in sand blasting and the health of the workers can be effectively protected, the labor intensity of workers is reduced, the working efficiency is improved, and the device has practicability, and is convenient and safe to use.

Description

Automatic sand blasting and spraying robot for large engineering steel bridge

Technical Field

The utility model relates to a sandblast spraying robot technical field specifically is an automatic sandblast of large-scale engineering steel bridge, spraying robot.

Background

Along with the development of economic technology, the tempering production of the national bridge industry is more lean and refined, the existing tempered bridge needs to be subjected to deep processing and sand blasting and paint spraying operations on the outer surface, the existing tempered bridge is more durable in outdoor use and has a longer service life, sand blasting and paint spraying are typical 3D professional posts, the working environment is severe, the working labor capacity is large, and operating workers are susceptible to occupational diseases, so that the existing coating workers are particularly in short supply, general workers are not willing to do the work at all, and the sand blasting and paint spraying workers are difficult to recruit the general phenomenon of the industry.

The operational environment of artifical spraying is very dangerous hard, operating personnel will bear the noise, the sand dust, the coating cloud, organic waste gas's the invasion and the danger of the operation of ascending a height, the long-term work health is also easy to be overstrain, large-scale bridge is because the work piece is huge very much, the sandblast, will consume a large amount of manpower and materials during the spraying operation and set up the scaffold frame, increase very big cost, artifical sandblast, spray large-scale bridge, during the product that the big structure of size is complicated, in the face of abominable operational environment, not only unsafe, and low in production efficiency, the quality is unstable, operate complicated problem, do not have the practicality effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic sandblast of large-scale engineering steel bridge, spraying robot, operation process has carries out the effectual effect of spraying to steel frame construction, has the function of adjusting the air brushing size, can carry out the spraying according to steelframe size thickness to have the effect that can realize spraying equipment removal in the spraying process, solved prior art in the spraying single inhomogeneous, it is inconvenient to use, operates complicated problem, has certain economic benefits.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the spraying machine comprises a machine body, the lower extreme of organism is provided with the chassis, the front end of organism is provided with the glass window, one side of organism is provided with the door, the lower extreme on chassis is provided with unable adjustment base, unable adjustment base's both sides are provided with the wheel, one side of unable adjustment base is provided with convenient mobile device, one side of convenient mobile device is provided with the rotor arm, one side of rotor arm is provided with the spraying mouth, one side of spraying mouth is provided with the spraying rifle device, one side of spraying rifle device is provided with the transmission pipe.

Preferably, the spraying gun device comprises a nozzle, an adjusting tooth socket, a screen, a polymerization opening, a pressure pipe and a connecting pipe, wherein the adjusting tooth socket is arranged on one side of the nozzle, the screen is arranged on the outer surface of one side of the adjusting tooth socket, the polymerization opening is arranged on the outer surface of one side of the screen, the pressure pipe is arranged on the outer surface of one side of the polymerization opening, and the connecting pipe is arranged on the outer surface of one side of the pressure pipe.

Preferably, convenient mobile device includes dead lever, joint groove, slide rail and electrically conductive groove, one side of dead lever is provided with the joint groove, one side surface in joint groove is provided with the slide rail, one side surface of slide rail is provided with electrically conductive groove.

Preferably, be equipped with the draw-in groove between spout and the polymerization mouth, and spout one side surface can dismantle through draw-in groove and polymerization mouth one side surface and be connected, be equipped with the rotation draw-in groove between regulation tooth's socket and the screen cloth, and adjust tooth's socket one side surface and rotate through rotation draw-in groove and screen cloth one side surface and be connected be equipped with the card notch between pressure pipe and the connecting pipe, and pressure pipe one side surface can dismantle through draw-in groove and connecting pipe one side surface and be connected.

Preferably, a clamping groove is formed between the fixed rod and the clamping groove, the outer surface of one side of the fixed rod is detachably connected with the outer surface of one side of the clamping groove through the clamping groove, a clamping groove is formed between the sliding rail and the conductive groove, and the outer surface of one side of the sliding rail is detachably connected with the outer surface of one side of the conductive groove through the clamping groove.

Preferably, a clamping groove is formed between the machine body and the chassis, the outer surface of one side of the machine body is detachably connected with the outer surface of one side of the chassis through the clamping groove, a groove interface is formed between the spraying port and the rotating arm, and the outer surface of the lower end of the spraying port is detachably connected with the outer surface of the upper end of the rotating arm through the groove interface.

Compared with the prior art, the utility model provides an automatic sandblast of large-scale engineering steel bridge, spraying robot possesses following beneficial effect:

1. when the robot is used, a spraying gun device can conveniently adjust spraying and painting when in use, so that steel frame spraying and painting are more uniform and complete, a spraying port on one side can be convenient for spraying and painting, meshes of the spraying and painting size can be adjusted through an internal adjusting tooth groove, so that spraying and painting are convenient, a screen on one side can be sprayed and painted according to adjustment of the size, a polymerization port can be pressurized so that spraying and painting are more powerful, a pressure guide pipe can be pressurized, and a connecting pipe is convenient to connect so that safe spraying and painting can be realized, stability and safety are ensured, and the robot has practicability, convenience and safety;

2. when the robot is used, the convenient moving device can have a free moving effect when a spraying steel frame is used, the limitation of single spraying is eliminated, uniform spraying can be achieved when the robot is used, products with stable quality can be completed safely and efficiently, a fixed rod on one side ensures a stable effect, a clamping groove in one side can be clamped with internal equipment, a sliding rail can be moved, the conductive groove can reduce the defects caused by static electricity when moving, and the required practical function is realized;

3. when the automatic sand blasting and spraying robot for the large-scale engineering steel bridge is used, various different operations can be realized by replacing different spraying gun heads or sand blasting gun heads, and different functions are realized.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic sand blasting and spraying robot for a large-scale engineering steel bridge;

FIG. 2 is a schematic view of the overall structure of a spray gun device of the automatic sand blasting and spraying robot for large engineering steel bridges of the present invention;

FIG. 3 is a schematic view of the overall structure of the portable moving device in the robot for automatically blasting and spraying large-scale engineering steel bridges;

fig. 4 is the utility model relates to a local structure schematic diagram of spraying rifle device among automatic sandblast of large-scale engineering steel bridge, spraying robot.

In the figure: 1. a body; 2. a chassis; 3. a wheel; 4. a glass window; 5. a door; 6. a fixed base; 7. a spraying port; 8. a spray gun device; 801. a spout; 802. adjusting the tooth socket; 803. screening a screen; 804. a polymerization port; 805. a pressure guide pipe; 806. a connecting pipe; 9. a conveying pipe; 10. a rotating arm; 11. a convenient moving device; 1101. fixing the rod; 1102. a clamping groove; 1103. a slide rail; 1104. and a conductive slot.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution:

the utility model provides an automatic sandblast of large-scale engineering steel bridge, spraying robot, including organism 1, the lower extreme of organism 1 is provided with chassis 2, the front end of organism 1 is provided with glass window 4, one side of organism 1 is provided with door 5, the lower extreme of chassis 2 is provided with unable adjustment base 6, unable adjustment base 6's both sides are provided with wheel 3, one side of unable adjustment base 6 is provided with convenient mobile device 11, one side of convenient mobile device 11 is provided with rotor arm 10, one side of rotor arm 10 is provided with spraying mouth 7, one side of spraying mouth 7 is provided with spraying gun device 8, one side of spraying gun device 8 is provided with transmission pipe 9.

Further, the spray gun device 8 comprises a nozzle 801, an adjusting toothed groove 802, a screen 803, a polymerization port 804, a pressure guide pipe 805 and a connecting pipe 806, the adjusting toothed groove 802 is arranged on one side of the nozzle 801, the screen 803 is arranged on the outer surface of one side of the adjusting toothed groove 802, the polymerization port 804 is arranged on the outer surface of one side of the screen 803, the pressure guide pipe 805 is arranged on the outer surface of one side of the polymerization port 804, the connecting pipe 806 is arranged on the outer surface of one side of the pressure guide pipe 805, the spray painting can be conveniently adjusted and drawn when the spray painting gun device is used, and the spray painting of a steel frame is more uniform and complete.

Further, convenient mobile device 11 includes dead lever 1101, joint groove 1102, slide rail 1103 and electrically conductive groove 1104, and one side of dead lever 1101 is provided with joint groove 1102, and one side surface of joint groove 1102 is provided with slide rail 1103, and one side surface of slide rail 1103 is provided with electrically conductive groove 1104, has the effect of removing freedom when using the spraying steelframe, has removed the limitation of single spraying, can accomplish the spraying when using evenly, and the product of stable in quality is accomplished to safety and high efficiency.

Furthermore, a clamping groove is arranged between the nozzle 801 and the polymerization port 804, the outer surface of one side of the nozzle 801 is detachably connected with the outer surface of one side of the polymerization port 804 through the clamping groove, a rotating clamping groove is arranged between the adjusting tooth socket 802 and the screen 803, the outer surface of one side of the adjusting tooth socket 802 is rotatably connected with the outer surface of one side of the screen 803 through the rotating clamping groove, a clamping groove opening is arranged between the pressure guide pipe 805 and the connecting pipe 806, and the outer surface of one side of the pressure guide pipe 805 is detachably connected with the outer surface of one side of the connecting pipe 806 through the clamping groove, in the actual operation, the large engineering steel bridge automatic sand blasting and spraying robot has the advantages that when in use, the spraying gun device 8 can spray and adjust the spraying of a steel frame, so that the steel frame is more uniform and complete, the spraying port 801 on one side can facilitate the spraying and the spraying, the mesh of the adjusting tooth socket 802 inside can adjust the size, so that the spraying is facilitated, the screen 803 on one side can spray according to the size adjustment, the polymerization mouth 804 can pressurize and make the air brushing more powerful, and the connecting pipe 805 can pressurize, and connecting pipe 806 is convenient for connect for safe air brushing guarantees stability and security, has the practicality, and is convenient and safe.

Furthermore, a clamping groove is arranged between the fixing rod 1101 and the clamping groove 1102, the outer surface of one side of the fixing rod 1101 is detachably connected with the outer surface of one side of the clamping groove 1102 through the clamping groove, a clamping groove is arranged between the sliding rail 1103 and the conductive groove 1104, and the outer surface of one side of the sliding rail 1103 is detachably connected with the outer surface of one side of the conductive groove 1104 through the clamping groove, in the actual operation, the large-scale engineering steel bridge automatic sand blasting and spraying robot has the advantages that when the robot is used, the convenient moving device 11 can have the effect of moving freely when a spraying steel frame is used, the limitation of single spraying is eliminated, the spraying can be uniform when the robot is used, the product with stable quality can be completed safely and efficiently, the fixing rod 1101 on one side can ensure the stable effect, the clamping groove 1102 in one side can be clamped with internal equipment, the sliding rail 1103 can be moved, and the defects caused by static electricity can be reduced when the conductive groove 1104 is moved, the desired utility function is achieved.

Further, be equipped with the draw-in groove between organism 1 and the chassis 2, and organism 1 one side surface can dismantle through draw-in groove and 2 one side surfaces on chassis and be connected, is equipped with the groove interface between spraying mouth 7 and the rotor arm 10, and the surface of 7 lower extremes of spraying mouth can dismantle through groove interface and rotor arm 10 upper end surface and be connected, has brought very big practicality.

The working principle is as follows: when the utility model is used, when in use, a worker can drive the device and also can carry out automatic operation, the interior of the machine body 1 can be taken, the chassis 2 at the lower end has a stabilizing effect, the fixing base 6 effectively ensures safety, the wheels 3 at two sides can have the functions of advancing, retreating, turning left and right and the like when in use, the spraying gun is driven to carry out sand blasting operation on a workpiece in the walking process, the spraying gun device 8 at the front end can conveniently adjust spraying and painting when in use, the steel frame spraying and painting are more uniform and complete, the safety when in spraying and painting is ensured, the convenient moving device 11 can have the effect of free movement when in use of spraying and painting the steel frame, the limitation of single spraying is removed, the spraying can be even when in use, the product with stable quality can be safely and efficiently finished, the rotating arm 10 can rotate the angle, the liquid is transmitted through the transmission pipe 9 to carry out spraying and painting through the spraying port 7, has practicability and convenient and safe use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an automatic sandblast of large-scale engineering steel bridge, spraying machine people, includes organism (1), its characterized in that: the lower extreme of organism (1) is provided with chassis (2), the front end of organism (1) is provided with glass window (4), one side of organism (1) is provided with door (5), the lower extreme on chassis (2) is provided with unable adjustment base (6), the both sides of unable adjustment base (6) are provided with wheel (3), one side of unable adjustment base (6) is provided with convenient mobile device (11), one side of convenient mobile device (11) is provided with rotor arm (10), one side of rotor arm (10) is provided with spraying mouth (7), one side of spraying mouth (7) is provided with spraying gun device (8), one side of spraying gun device (8) is provided with transmission pipe (9).

2. The automatic sand blasting and spraying robot for the large-scale engineering steel bridge according to claim 1, characterized in that: the spraying gun device (8) comprises a nozzle (801), an adjusting tooth socket (802), a screen (803), a polymerization port (804), a pressure guide pipe (805) and a connecting pipe (806), wherein the adjusting tooth socket (802) is arranged on one side of the nozzle (801), the screen (803) is arranged on the outer surface of one side of the adjusting tooth socket (802), the polymerization port (804) is arranged on the outer surface of one side of the screen (803), the pressure guide pipe (805) is arranged on the outer surface of one side of the polymerization port (804), and the connecting pipe (806) is arranged on the outer surface of one side of the pressure guide pipe (805).

3. The automatic sand blasting and spraying robot for the large-scale engineering steel bridge according to claim 1, characterized in that: convenient mobile device (11) includes dead lever (1101), joint groove (1102), slide rail (1103) and electrically conductive groove (1104), one side of dead lever (1101) is provided with joint groove (1102), one side surface of joint groove (1102) is provided with slide rail (1103), one side surface of slide rail (1103) is provided with electrically conductive groove (1104).

4. The automatic sand blasting and spraying robot for the large-scale engineering steel bridge according to claim 2, characterized in that: be equipped with the draw-in groove between spout (801) and polymerization mouth (804), and spout (801) one side surface can dismantle through draw-in groove and polymerization mouth (804) one side surface and be connected, it rotates the draw-in groove to adjust to be equipped with between tooth's socket (802) and screen cloth (803), and adjusts tooth's socket (802) one side surface and rotate through rotating draw-in groove and screen cloth (803) one side surface and be connected be equipped with the draw-in groove mouth between pressure pipe (805) and connecting pipe (806), and pressure pipe (805) one side surface can dismantle through draw-in groove and connecting pipe (806) one side surface and be connected.

5. The automatic sand blasting and spraying robot for the large-scale engineering steel bridge according to claim 3, characterized in that: a clamping groove is formed between the fixing rod (1101) and the clamping groove (1102), the outer surface of one side of the fixing rod (1101) is detachably connected with the outer surface of one side of the clamping groove (1102) through the clamping groove, a clamping groove is formed between the sliding rail (1103) and the conductive groove (1104), and the outer surface of one side of the sliding rail (1103) is detachably connected with the outer surface of one side of the conductive groove (1104) through the clamping groove.

6. The automatic sand blasting and spraying robot for the large-scale engineering steel bridge according to claim 1, characterized in that: be equipped with the draw-in groove between organism (1) and chassis (2), and organism (1) one side surface can dismantle through draw-in groove and chassis (2) one side surface and be connected, be equipped with the groove interface between spraying mouth (7) and rotor arm (10), and spraying mouth (7) lower extreme surface can dismantle through groove interface and rotor arm (10) upper end surface and be connected.