CN211412477U

CN211412477U - Automatic spraying device

Info

Publication number: CN211412477U
Application number: CN201922391364.8U
Authority: CN
Inventors: 赵新龙; 丁微; 郭现玲; 李庆展; 刘畅; 张文; 李京波; 于岩松; 龙华勇
Original assignee: China Nuclear Industry 24 Construction Co Ltd
Current assignee: China Nuclear Industry 24 Construction Co Ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-04
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses an automatic spraying device, include the chassis, fix energy storage tank, the track frame on the chassis, set up vertical track on the track frame, still including connecting removal support on the track, set up explosion proof machine, nozzle on the removal support, explosion proof machine is used for the drive to remove the support and removes on the track, be connected the feed nest of tubes between nozzle and the energy storage tank. An object of the utility model is to provide an automatic spraying device to solve among the prior art spraying operation and consume the manpower and harm great problem, realize improving the degree of automation of spraying operation, improve the efficiency of construction, reduce the purpose to human harm.

Description

Automatic spraying device

Technical Field

The utility model relates to a spraying field, concretely relates to automatic spraying device.

Background

At present, in the field of spraying operation, a manual handheld spray gun is mostly adopted to carry out spraying operation on the surface of an object to be sprayed. The spray gun is provided with a nozzle in the spraying operation, and the nozzle is connected with the energy storage tank by the feeding pipe group to realize the spraying operation. The spraying operation has great harm to human bodies, and large-area spraying operation needs more labor, so the investment cost is high, and the occupational health hazard is great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic spraying device to solve among the prior art spraying operation and consume the manpower and harm great problem, realize improving the degree of automation of spraying operation, improve the efficiency of construction, reduce the purpose to human harm.

The utility model discloses a following technical scheme realizes:

the utility model provides an automatic spraying device, includes the chassis, fixes energy storage tank, the track frame on the chassis, set up vertical track on the track frame, still including connecting moving support on the track, moving support is last to set up explosion proof machine, nozzle, explosion proof machine is used for the drive to move moving support and moves on the track, be connected the feed nest of tubes between nozzle and the energy storage tank.

The great problem of manpower and harm is consumeed to the spraying operation among the prior art, the utility model provides an automatic spraying device, this device chassis are arranged in ground and are born the energy storage jar, and the nozzle setting is on moving movable support, and moving movable support can remove on being fixed in the track on the chassis, and explosion-proof machine operation actuating mechanism drive moving movable support is in go up and down on the track. When the spray gun is used, the explosion-proof motor is controlled to drive the movable support to move up and down along the rack rail, so that the spray nozzle can automatically spray at a constant speed up and down, the problem that a worker needs to hold the spray gun to operate in the prior art is solved, the labor consumption is reduced, and the harm to the worker is avoided; in addition, this application can control by explosion-proof machine and remove stable even carrying on the lift removal of support to make the stable even operation of spraying paint that sprays paint of spraying nozzle, be favorable to improving efficiency of construction and quality.

Furthermore, the explosion-proof device also comprises a control box fixed on the movable support, and the control box is used for controlling the explosion-proof motor. The control box can be realized by using the prior art, and the specific control mode of the control box does not belong to the protection range of the application. The control box can realize full-automatic work by programming in advance, such as using common single-chip microcomputers, PLCs and the like; and remote control can be carried out in a remote control mode.

Furthermore, a travel switch is arranged at the top of the movable support and connected to the input end of the control box. When the top of the moving support in the upward moving process touches the travel switch, the travel switch sends a signal to the control box, so that the control box can control the starting of the explosion-proof motor conveniently. In addition, the control box can also be used for controlling the opening and closing of the nozzle.

Furthermore, the feeding pipe group comprises a main air pipe, an auxiliary air pipe and a material pipe. The energy storage tank and the nozzle are connected through the material pipe to complete the supply of the spraying material; the energy storage tank and the nozzle are connected through the auxiliary air pipe to complete the starting of the nozzle, and the nozzle can be properly increased or decreased according to the requirement of the operation area; the main gas pipe is used for completing the power supply required by material spraying.

Furthermore, an electromagnetic valve is arranged on the main air pipe.

Furthermore, a circle of guardrails is arranged on the bottom frame.

Furthermore, a plurality of universal wheels are arranged at the bottom of the underframe. The device is convenient to integrally move, and the operation surface is changed.

Further, the track is a rack.

Furthermore, a gear meshed with the rack is arranged on the movable support, and the explosion-proof motor drives the gear to rotate.

Furthermore, an auxiliary track is further fixed on the bottom frame, the auxiliary track is parallel to the track, and a roller matched with the auxiliary track is arranged on the movable support. Supplementary track and gyro wheel cooperation improve the stability of movable support at the lift in-process more.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the utility model relates to an automatic spraying device has solved the problem that needs the handheld spray gun of workman to carry out the operation among the prior art, has not only reduced manpower consumption, still avoids causing harm to the workman.

2. The utility model relates to an automatic spraying device is applicable to the large tracts of land spraying operation, and the spraying speed is very fast, and the output is stable, simple structure, and the simple operation, adjustment are easy. Therefore, the device is high in working efficiency, safe, reliable and convenient to widely use and popularize.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a front view of an embodiment of the present invention;

FIG. 2 is a partial side view of the bottom of an embodiment of the present invention;

fig. 3 is a top view of the movable stand according to an embodiment of the present invention.

Reference numbers and corresponding part names in the drawings:

1-track frame, 2-travel switch, 3-explosion-proof motor, 4-control box, 5-auxiliary track, 6-bottom frame, 7-track, 8-auxiliary air pipe, 9-main air pipe, 10-material pipe, 11-energy storage tank, 12-electromagnetic valve, 13-roller, 14-guardrail, 15-universal wheel, 16-movable support and 17-nozzle.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1:

the automatic spraying device shown in fig. 1 to 3 comprises an underframe 6, an energy storage tank 11 fixed on the underframe 6, a track frame 1, a vertical track 7 arranged on the track frame 1, and a movable support 16 connected to the track 7, wherein an explosion-proof motor 3 and a nozzle 17 are arranged on the movable support 16, the explosion-proof motor 3 is used for driving the movable support 16 to move on the track 17, and a feeding pipe group is connected between the nozzle 17 and the energy storage tank 11.

Example 2:

an automatic spraying device as shown in fig. 1 to 3, on the basis of embodiment 1, further comprises a control box 4 fixed on the movable support 16, wherein the control box 4 is used for controlling the explosion-proof motor 3. The top of the movable support 16 is provided with a travel switch 2, and the travel switch 2 is connected to the input end of the control box 4. The feeding pipe group comprises a main air pipe 9, an auxiliary air pipe 8 and a material pipe 10. The main air pipe 9 is provided with an electromagnetic valve 12. A ring of guardrails 14 is arranged on the underframe 6. The bottom of the underframe 6 is provided with a plurality of universal wheels 15. The track 7 is a rack. And a gear meshed with the rack is arranged on the movable support 16, and the explosion-proof motor 3 drives the gear to rotate. An auxiliary track 5 is further fixed on the track frame 1, the auxiliary track 5 is parallel to the track 7, and a roller 13 matched with the auxiliary track 5 is arranged on the movable support 16.

Preferably, the control box 4 in the present embodiment is an electrical control box.

Preferably, the control box 4 in the embodiment is operated and controlled by a remote controller, so that a worker can control the device to work at a sufficient safe distance.

The working process of the embodiment comprises the following steps:

the first step is as follows: the method comprises the following steps of (1) filling a material to be sprayed into an energy storage tank 11, and connecting the energy storage tank with an external air compressor to provide power for the energy storage tank;

the second step is that: connecting and adjusting the required number of nozzles 17 according to the actual operation area requirement;

the third step: a power switch in the control box 4 is turned on, the explosion-proof motor 3 is electrified, the remote controller is operated, and the movable support 16 is controlled to move up and down along the track 7;

the fourth step: operating the remote controller to enable the auxiliary air pipe 8 to work firstly, opening the nozzle, and enabling the main air pipe 9 and the material pipe 10 to work simultaneously to realize spraying of the material;

the fifth step: when the travel switch touches a limiting structure or a limiting device at the top of the track frame in the upward moving process of the movable support, the electromagnetic valve 12 is powered off, the main air pipe, the auxiliary air pipe and the material pipe stop conveying, and the nozzle stops operating;

and a sixth step: the remote controller is operated to enable the movable support to move downwards, the travel switch leaves the limiting device, the electromagnetic valve is electrified, the main air pipe, the auxiliary air pipe and the material pipe are conveyed continuously, the nozzle works to realize the reciprocating spraying of the material until the movable support 16 descends to a low travel position, the electromagnetic valve 12 is powered off at the moment, the main air pipe, the auxiliary air pipe and the material pipe stop conveying, and the nozzle stops working;

the seventh step: the guardrail 14 is pushed by manpower, and the automatic spraying device is moved left and right through the universal wheel 15 at the bottom of the bottom frame 6;

eighth step: and repeating the fifth step, the sixth step and the seventh step until the large-area spraying operation is finished.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an automatic spraying device, its characterized in that includes chassis (6), fixes energy storage tank (11), track frame (1) on chassis (6), set up vertical track (7) on track frame (1), still including connecting removal support (16) on track (7), set up explosion-proof machine (3), nozzle (17) on removal support (16), explosion-proof machine (3) are used for the drive to remove support (16) and move on track (7), connect the feed nest of tubes between nozzle (17) and energy storage tank (11).

2. An automatic painting device according to claim 1, characterized in that it further comprises a control box (4) fixed to the mobile support (16), said control box (4) being intended to control the explosion-proof motor (3).

3. An automatic spray device according to claim 2, characterized in that a travel switch (2) is arranged on top of the movable support (16), said travel switch (2) being connected to an input of the control box (4).

4. The automatic spraying device of claim 1, wherein the feeding pipe group comprises a main air pipe (9), an auxiliary air pipe (8) and a material pipe (10).

5. An automatic spraying device according to claim 4, characterized in that the main air pipe (9) is provided with a solenoid valve (12).

6. An automatic painting device according to claim 1, characterized in that a ring of guardrails (14) is provided on said base frame (6).

7. An automatic painting device according to claim 1, characterized in that the bottom of said chassis (6) is provided with a plurality of universal wheels (15).

8. An automatic spraying device according to claim 1, characterized in that the rail (7) is a toothed rack.

9. An automatic spraying device according to claim 8, characterized in that the moving bracket (16) is provided with a gear engaged with the rack, and the explosion-proof motor (3) drives the gear to rotate.

10. An automatic spraying device according to claim 1, characterized in that an auxiliary rail (5) is further fixed on the rail frame (1), the auxiliary rail (5) is parallel to the rail (7), and the moving bracket (16) is provided with a roller (13) matched with the auxiliary rail (5).