CN210434721U

CN210434721U - Historical relic protection is restoreed and is used spraying device

Info

Publication number: CN210434721U
Application number: CN201921373517.XU
Authority: CN
Inventors: 周良玉; 张健
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-05-01
Anticipated expiration: 2029-08-22

Abstract

The utility model relates to a historical relic protection technical field specifically discloses a historical relic protection is restoreed and is used spraying device, including base and coating case, the last fixed surface of base installs high compression pump and coating case, and it has the feed inlet to scribble workbin top intercommunication, is provided with the valve on the feed inlet, and coating adds from the feed inlet and scribbles the workbin. The coating box is internally filled with spraying coating for protecting cultural relics. The inside fixed air inlet that is provided with of high paint tank, air inlet and high compression pump intercommunication, the inboard rotation of air inlet is provided with the flabellum, and the flabellum rotates under high velocity air's effect to stir the inside coating mixing of paint tank, avoided deposiing to produce and caused the spraying quality to descend. The fixed discharge gate that is provided with of inside wall of scribbling the workbin, the discharge gate has the spraying rifle through hose connection, and coating passes through the hose and gets into the spraying rifle to accomplish the spraying. The utility model discloses the advantage: simple structure, convenient operation, high spraying quality and large spraying force, and avoids environmental pollution.

Description

Historical relic protection is restoreed and is used spraying device

Technical Field

The utility model relates to a historical relic protection technical field specifically is a historical relic protection is restoreed and is used spraying device.

Background

China is a civilized ancient country with the history of more than 5000 years, and a plurality of valuable cultural heritages are completely reserved and inherited by historical screening, such as ancient buildings, fresco, calligraphy and painting, sculptures, Moya graves, metal and ceramic products and the like. But after years of washing and ritualization, the precious cultural relics are damaged to a certain extent. In recent years, the damage speed of cultural relics is accelerated due to environmental pollution. With the development of science and technology, the coating is also applied to the protection of cultural relics. The coating for cultural relic protection generally comprises raw lacquer, solvent type resin coating, water-based resin coating, weather-resistant fluorine coating and the like. Spraying equipment is needed for spraying cultural relics.

Chinese patent (publication No. CN 207254636U, bulletin date: 2018.04.20) discloses a protective layer spraying device for metal accessories, which comprises a spraying box, a rotating mechanism and a waste treatment system, wherein the rotating mechanism is rotatably arranged inside the spraying box and used for placing a storage rack with the metal accessories, the waste treatment system comprises a waste gas treatment system and a waste liquid treatment system, the waste gas treatment system is arranged at the top of the spraying box, and the waste liquid treatment system is arranged outside the spraying box and used for purifying waste gas and waste liquid generated after spraying. The spraying device is beneficial to environmental protection and breathing health of workers, and in addition, due to the fact that the rotating mechanism is arranged, spraying is convenient and fast, labor intensity is reduced, and production efficiency is improved. However, the device can generate sediment to cause uneven paint, thereby causing the spraying quality to be reduced, and the device has insufficient protection and is not convenient to popularize and implement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a historical relic protection is restoreed and is used spraying device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a historical relic protection is restoreed and is used spraying device, includes base and scribbles the workbin, and the last fixed surface of base installs high compression pump and scribbles the workbin, scribbles the workbin top intercommunication and has the feed inlet, is provided with the valve on the feed inlet, and the paint adds from the feed inlet and scribbles the workbin. The coating box is internally filled with spraying coating for protecting cultural relics. The high-pressure air pump is communicated with the paint tank, an air inlet is fixedly arranged in the paint tank and communicated with the high-pressure air pump, high-pressure air enters the paint tank and is sprayed out of the air inlet under the action of the high-pressure air pump, and the sprayed air forms high-speed air flow. The fan blades are rotatably arranged on the inner side of the air inlet, rotate under the action of high-speed air flow and stir the coating in the coating box to be uniformly mixed, so that the problem that the spraying quality is reduced due to the generation of precipitates is avoided. The fixed discharge gate that is provided with of inside wall of scribbling the workbin, the inside coating of scribbling the workbin gets into inside the discharge gate under highly-compressed air's effect. The discharge port is connected with a spraying gun through a hose, and the coating enters the spraying gun through the hose so as to finish spraying.

As a further aspect of the present invention: the bottom four corners of base is provided with the universal wheel, is provided with brake assembly on the universal wheel, and brake assembly has the braking action to the universal wheel, and the setting of universal wheel is convenient for the removal of device and is fixed.

As a further aspect of the present invention: the filter screen is arranged at the inlet of the discharge port, the filter screen filters the paint entering the discharge port, and the phenomenon that the spraying quality is reduced and cultural relics are damaged due to the fact that impurities in the paint enter the discharge port is avoided.

As a further aspect of the present invention: the discharge hole is of a horn-shaped structure, so that the filtering flow of the filter screen is increased.

As a further aspect of the present invention: be provided with the ultrasonic transducer on the filter screen, the setting of ultrasonic transducer is convenient for impurity filter screen that drops, has avoided the filter screen jam.

As a further aspect of the present invention: the spray gun comprises a spray pipe and a spray head, the spray pipe is communicated with the spray head, a dust cover is arranged on the outer side of the spray head, and the dust cover is of a horn-shaped structure. The outer side of the spraying pipe is fixedly provided with a miniature air pump, the air inlet end of the miniature air pump is communicated with the dust cover, the air outlet end of the miniature air pump is communicated with the spraying pipe, and the coating enters the spraying pipe and is finally sprayed out from the spraying head. The dust generated by spraying is blocked by the dust cover, and the diffusion is avoided. The dust in the dust cover is sprayed into the spraying pipe under the action of the micro air pump, so that dust pollution is avoided, and the working environment is improved. Handles are fixedly arranged on the outer side walls of the two ends of the spraying pipe, and the handles are convenient for the spraying gun to move and operate. An electromagnetic control valve is arranged on the spraying pipe and controls the flow of the coating in the spraying pipe. The handle is provided with a control button which is electrically connected with the miniature air pump and the electromagnetic control valve. The spraying can be controlled by a control button.

As a further aspect of the present invention: the inside air nozzle that is provided with of spraying pipe, air nozzle and miniature air pump give vent to anger and hold the intercommunication, and air nozzle's being provided with does benefit to the gaseous blowout of dust, has reduced the resistance, has increased the concrete dynamics of spouting.

Compared with the prior art, the beneficial effects of the utility model are that: the fan blades rotate under the action of the high-speed airflow, and the paint in the paint box is stirred to be uniformly mixed, so that the spraying quality reduction caused by the precipitation is avoided. The air flow is used for driving the fan blades to rotate to stir the coating, so that the device is simplified, and the production and manufacturing cost is reduced. The filter screen filters the coating that gets into the discharge gate, avoids the impurity in the coating to get into the inside spraying quality reduction that causes of discharge gate, damages historical relic. The arrangement of the ultrasonic device is convenient for the impurities to fall off the filter screen, and the filter screen is prevented from being blocked. The dust in the dust cover is sprayed into the spraying pipe under the action of the micro air pump, so that dust pollution is avoided, and the working environment is improved. The air nozzle is favorable for spraying dust gas, so that the resistance is reduced, and the concrete spraying strength is increased. The utility model discloses the advantage: simple structure, convenient operation, high spraying quality and large spraying force, and avoids environmental pollution.

Drawings

Fig. 1 is a schematic structural view of a painting device for cultural relic protection and repair.

Fig. 2 is an external structural schematic diagram of a spray gun in the spray coating device for cultural relic protection and restoration.

Fig. 3 is a schematic view of the internal structure of a spray gun in the spray coating device for cultural relic protection and restoration.

In the figure, a universal wheel 1, a base 2, a paint box 3, a high-pressure air pump 4, an air inlet 5, fan blades 6, a feed inlet 7, an ultrasonic device 8, a filter screen 9, a discharge port 10, a hose 11, a spraying gun 12, an electromagnetic control valve 13, a spraying pipe 14, a micro air pump 15, a dust cover 16, a spraying head 17, a handle 18, a control button 19 and an air nozzle 20 are arranged.

Detailed Description

In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, a painting device for cultural relic protection and restoration comprises a base 2 and a paint box 3, wherein four corners of the bottom of the base 2 are provided with universal wheels 1, the universal wheels 1 are provided with brake components, the brake components have a braking effect on the universal wheels 1, and the universal wheels 1 are convenient to move and fix. The upper surface of base 2 is fixed with high pressure air pump 4 and scribbles the workbin 3, scribbles the workbin 3 top intercommunication and has feed inlet 7, is provided with the valve on the feed inlet 7, and the coating is added into scribbles the workbin 3 from feed inlet 7. The paint tank 3 contains spray paint for protecting cultural relics. The high-pressure air pump 4 is communicated with the paint tank 3, an air inlet 5 is fixedly arranged in the paint tank 3, the air inlet 5 is communicated with the high-pressure air pump 4, high-pressure air enters the paint tank 3 and is sprayed out from the air inlet 5 under the action of the high-pressure air pump 4, and the sprayed air forms high-speed air flow. The fan blades 6 are rotatably arranged on the inner side of the air inlet 5, the fan blades 6 rotate under the action of high-speed air flow, and the paint in the paint box 3 is stirred and uniformly mixed, so that the spraying quality reduction caused by the generation of sediment is avoided. The inner side wall of the paint tank 3 is fixedly provided with a discharge hole 10, and the paint in the paint tank 3 enters the discharge hole 10 under the action of high-pressure air. The discharge port 10 is connected to a coating gun 12 through a hose 11, and the coating material enters the coating gun 12 through the hose 11, thereby completing coating.

The spray gun 12 comprises a spray pipe 14 and a spray head 17, the spray pipe 14 is communicated with the spray head 17, a dust cover 16 is arranged on the outer side of the spray head 17, and the dust cover 16 is of a horn-shaped structure. A micro air pump 15 is fixedly arranged on the outer side of the spraying pipe 14, an air inlet end of the micro air pump 15 is communicated with a dust cover 16, an air outlet end of the micro air pump 15 is communicated with the spraying pipe 14, and the coating enters the spraying pipe 14 and is finally sprayed out from a spraying head 17. Dust generated by spraying is blocked by the dust cover 16, and diffusion is avoided. Dust in the dust cover 16 is sprayed into the spraying pipe 14 under the action of the micro air pump 15, so that dust pollution is avoided, and the working environment is improved. The inside air nozzle 20 that is provided with of spray pipe 14, air nozzle 20 and miniature air pump 15 give vent to anger and hold the intercommunication, and air nozzle 20 is provided with and does benefit to the gaseous blowout of dust, has reduced the resistance, has increased the concrete dynamics of spouting. Handles 18 are fixedly arranged on the outer side walls of the two ends of the spray pipe 14, and the handles 18 are arranged to facilitate the movement and operation of the spray gun 12. An electromagnetic control valve 13 is arranged on the spray pipe 14, and the electromagnetic control valve 13 controls the flow of the coating inside the spray pipe 14. The handle 18 is provided with a control button 19, and the control button 19 is electrically connected with the micro air pump 15 and the electromagnetic control valve 13. The spraying can be controlled by means of the control button 19.

The utility model discloses a theory of operation is: the paint is fed into the paint tank 3 from the feed inlet 7, and high-pressure air is fed into the paint tank 3 by the high-pressure air pump 4 and is ejected from the air inlet 5, and the ejected air forms a high-speed air flow. The fan blades 6 are rotatably arranged on the inner side of the air inlet 5, the fan blades 6 rotate under the action of high-speed air flow, and the paint in the paint box 3 is stirred and uniformly mixed, so that the spraying quality reduction caused by the generation of sediment is avoided. The paint inside the paint tank 3 enters the discharge port 10 by the high-pressure air. The coating material enters the spray gun 12 through the hose 11, enters the interior of the spray tube 14 and is finally ejected from the spray head 17. Dust generated by spraying is blocked by the dust cover 16, and diffusion is avoided.

Example 2

On the basis of embodiment 1, the entrance of discharge gate 10 is provided with filter screen 9, and filter screen 9 filters the coating that gets into discharge gate 10, avoids the impurity in the coating to get into discharge gate 10 inside and causes the spraying quality to descend, damages historical relic. The discharge port 10 is of a horn-shaped structure, so that the filtering flow of the filter screen 9 is increased. Be provided with ultrasonic wave ware 8 on the filter screen 9, the setting of ultrasonic wave ware 8 is convenient for impurity filter screen 9 that drops, has avoided filter screen 9 to block up.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a historical relic's protection is restoreed and is used spraying device, including base (2) and paint tank (3), the last fixed surface of base (2) installs high compression pump (4) and paint tank (3), paint tank (3) top intercommunication has feed inlet (7), high compression pump (4) and paint tank (3) intercommunication, a serial communication port, paint tank (3) inside fixed air inlet (5) that is provided with, air inlet (5) and high compression pump (4) intercommunication, air inlet (5) inboard rotation is provided with flabellum (6), the fixed discharge gate (10) that is provided with of inside wall of paint tank (3), discharge gate (10) are connected with spraying gun (12) through hose (11).

2. The painting device for cultural relic protection and restoration according to claim 1, wherein the universal wheels (1) are arranged at four corners of the bottom of the base (2), and the brake components are arranged on the universal wheels (1).

3. The painting device for cultural relic protection and restoration according to claim 1, wherein a filter screen (9) is arranged at the inlet of the discharge hole (10).

4. The spraying device for cultural relic protection and restoration as claimed in claim 3, wherein the discharge hole (10) is of a trumpet-shaped structure.

5. The painting device for cultural relic protection and restoration according to claim 3, wherein the ultrasonic device (8) is arranged on the filter screen (9).

6. The painting device for cultural relic protection and restoration according to any one of claims 1 to 5, the spraying gun is characterized in that the spraying gun (12) comprises a spraying pipe (14) and a spraying head (17), the spraying pipe (14) is communicated with the spraying head (17), a dustproof cover (16) is arranged on the outer side of the spraying head (17), the dustproof cover (16) is of a horn-shaped structure, a miniature air pump (15) is fixedly arranged on the outer side of the spraying pipe (14), the air inlet end of the miniature air pump (15) is communicated with the dustproof cover (16), the air outlet end of the miniature air pump (15) is communicated with the spraying pipe (14), handles (18) are fixedly arranged on the outer side walls of two ends of the spraying pipe (14), an electromagnetic control valve (13) is arranged on the spraying pipe (14), a control button (19) is arranged on each handle (18), and the control button (19) is electrically connected with the miniature air.

7. The painting device for cultural relic protection and restoration according to claim 6, wherein an air nozzle (20) is arranged inside the painting pipe (14), and the air nozzle (20) is communicated with the air outlet end of the micro air pump (15).