CN218581101U

CN218581101U - Handheld automatic feeding coating and cement spraying terminal

Info

Publication number: CN218581101U
Application number: CN202220795270.6U
Authority: CN
Inventors: 杨杰
Original assignee: Ningbo Ruituo Industry And Trade Co ltd
Current assignee: Ningbo Ruituo Industry And Trade Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2023-03-07
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a hand-held type automatic feed coating, cement spraying terminal aims at solving current spraying device spraying inefficiency, and the material case is limited by the capacity, can't continuous operation, has reduced staff's work efficiency, and on the other hand also can lead to the colour inequality after the building wall spraying, influences pleasing to the eye problem, including the trunk line that is used for carrying cement/coating, the input of trunk line is linked together through inlet pipe and cement/coating source, and is equipped with the material pump on the inlet pipe, and the output of trunk line is connected with the shower nozzle box spare of pneumatic even spraying cement/coating; the main pipeline is provided with an air pipe extending in the same direction through a pipeline hoop, the input end of the air pipe is communicated with an air pump through an extension pipe, and the output end of the air pipe is communicated with a spray head box piece to provide spraying power. The utility model discloses especially, be applicable to the last spraying of cement coating on the building wall, have higher social use value and application prospect.

Description

Handheld automatic feeding coating and cement spraying terminal

Technical Field

The utility model relates to a construction equipment technical field, concretely relates to hand-held type automatic feed coating, cement spraying terminal.

Background

In the construction process, cement or paint is sprayed on the wall surface of the building, so that the brick surface or the concrete of the wall surface of the building is compact and waterproof.

The wall spraying device used for spraying generally adopts a single-box single-spraying structure, and the single-spraying structure enables the single spraying area of cement or paint to be smaller and the spraying efficiency to be relatively lower; and the cement or paint feed of the existing spraying device needs manual filling and supplying, and the material box is limited by the capacity and cannot continuously work, so that the working efficiency of workers is reduced, and the attractive appearance is affected due to uneven color of the sprayed building wall. Therefore, a handheld automatic feeding paint and cement spraying terminal is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve or at least alleviate the problem that exists among the prior art.

The utility model provides a hand-held type automatic feed coating, cement spraying terminal, including the trunk line 10 that is used for carrying cement/coating, the input of trunk line 10 is linked together with cement/coating source through the inlet pipe, and is equipped with the material pump on the inlet pipe, and the output of trunk line 10 is connected with the shower nozzle box 30 of pneumatic even spraying cement/coating;

the main pipeline 10 is provided with an air duct 20 extending in the same direction through a pipeline hoop 50, the input end of the air duct 20 is communicated with an air pump through an extension pipe, and the output end of the air duct 20 is communicated with the nozzle box 30 to provide spraying power.

Optionally, the spray head box member 30 includes a box body 301 and a front cover 302 sealed at an opening at the front side of the box body 301, and a plurality of spraying ports 3021 uniformly arranged are formed on the front cover 302;

the top end of the box body 301 is integrally formed with a feeding channel 304 for communicating the output end of the main pipeline 10, a main air duct 306 and a plurality of branch air ducts 307 which are communicated with the main air duct 306 in parallel are integrally formed in the box body 301, the main air duct 306 is communicated with the output end of the air duct 20, the number of the branch air ducts 307 is consistent with the number of the spraying ports 3021, and the output direction of the branch air ducts 307 and the corresponding spraying ports 3021 are located on the same axis.

Optionally, the box 301 and the front cover 302 are detachably fixed and mounted by a plurality of fastening screws.

Optionally, the spray nozzle 305 is detachably mounted on the spray port 3021, and the air nozzle 308 is detachably mounted on the free end of the branch air duct 307.

Optionally, an air duct opening for forming the main duct 10 is formed in a side wall of the box body 301, and an air duct plug 309 is sealed on the air duct opening.

Optionally, the output passages of the feeding channel 304 are arranged in multiple passages, and at least two output passages of the feeding channel 304 and the box body 301 are provided.

Optionally, a plurality of rubber sleeves 40 for holding are sleeved on the main pipe 10.

Optionally, a main control valve 101 for controlling the flow rate of the cement/paint is disposed on the main pipe 10, and a duct control valve 201 for controlling the air flow rate is disposed on the air duct 20.

Optionally, the connection between the nozzle box 30 and the output end of the main pipe 10 is arranged at an inclination angle of 60 °.

The utility model discloses mainly possess following beneficial effect:

1. the utility model discloses a cement or coating input box body in and fill the box body, the air lasts in getting into the main wind channel in the box body through the air tuber pipe to chew output to the spraying that corresponds from air shower nozzle after shunting through a plurality of tributary wind channels, during the air output, pneumatic transmission lasts the cement or the coating of pouring into in the box body, realizes the automatic continuous supply of cement or coating, and then handheld operation lasts to building spraying cement or coating.

2. The utility model effectively realizes the flow regulation and effect control of the cement or paint spraying by replacing the spraying nozzles and the air nozzles of the spraying holes with different inner diameters; meanwhile, the main control valve and the air pipe control valve can also realize the flow regulation of the cement or paint spraying through the control and the matching of the valve port.

Drawings

The above features, technical features, advantages and modes of realisation of a hand-held automatic feed paint and cement spraying terminal will be further described in the following, in a clearly understandable manner, with reference to the accompanying drawings, which illustrate preferred embodiments.

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 isbase:Sub>A schematic view of the structure A-A of FIG. 2 according to the present invention;

FIG. 4 is an exploded perspective view of the nozzle box of the present invention;

fig. 5 is an enlarged view of the structure of the nozzle cartridge of fig. 3 according to the present invention.

In the figure: the main pipeline 10, the main control valve 101, the air duct 20, the duct control valve 201, the nozzle box 30, the box body 301, the front cover 302, the feed channel 304, the spray nozzle 305, the main air duct 306, the branch air duct 307, the air nozzle 308, the air duct plug 309, the rubber sleeve 40 and the pipeline clamp 50.

Detailed Description

The invention will be further described with reference to the following figures 1-5 and examples:

example 1

The utility model provides a hand-held type automatic feed coating, cement spraying terminal, including the trunk line 10 that is used for carrying cement/coating, the input of trunk line 10 is linked together through inlet pipe and cement/coating source, and is equipped with the material pump on the inlet pipe, is equipped with the main control valve 101 that is used for controlling cement/coating flow on the trunk line 10, and the output of trunk line 10 is connected with the shower nozzle box 30 of pneumatic even spraying cement/coating;

the main pipeline 10 is provided with an air pipe 20 extending in the same direction through a pipeline hoop 50, the input end of the air pipe 20 is communicated with an air pump through an extension pipe, and the output end of the air pipe 20 is communicated with the nozzle box component 30 to provide spraying power; the air duct 20 is provided with a duct control valve 201 for controlling the air flow.

In this embodiment, as shown in fig. 2 and 4-5, the nozzle box 30 includes a box body 301 and a front cover 302 sealed at an opening at the front side of the box body 301, specifically, the box body 301 and the front cover 302 are detachably fixed by a plurality of fastening screws, and the front cover 302 is provided with a plurality of uniformly arranged spraying ports 3021;

in this embodiment, as shown in fig. 3 and 5, a feeding channel 304 for communicating an output end of the main pipe 10 is integrally formed at a top end of the box body 301, an output passage of the feeding channel 304 is provided in a multi-passage manner, and at least two output passages of the feeding channel 304 and the front cover 302 are provided, a main air duct 306 and a plurality of branch air ducts 307 which are in parallel communication with the main air duct 306 are integrally formed in the box body 301, the main air duct 306 is communicated with an output end of the air duct 20, an air duct opening for forming the main pipe 10 or a die-casting or drilling manner is formed in a side wall of the box body 301, an air duct plug 309 is sealed on the air duct opening, the number of the branch air ducts 307 is the same as that of the spraying ports 3021, and an output direction of the branch air ducts 307 and the corresponding spraying ports 3021 are located on the same axis; the spraying port 3021 is detachably provided with a spraying nozzle 305, and the free end of the branch air duct 307 is detachably provided with an air nozzle 308;

in this embodiment, the material pump is started, the main control valve 101 is opened, cement or paint is input into the box body 301 and the box body 301 is filled, the air pump is started, the air pipe control valve 201 is opened, air continuously enters the main air duct 306 in the hollow box body through the air pipe 20, is output to the corresponding spraying nozzle 305 from the air nozzle 308 after being divided by the plurality of branch air ducts 307, and therefore the cement or paint continuously injected into the box body 301 is pneumatically conveyed, automatic and continuous supply is achieved, and further the cement or paint is continuously sprayed to the building;

it can be understood that both the spray nozzle 305 and the air nozzle 308 can be replaced, and the flow regulation and effect control of cement or paint spraying can be effectively realized by replacing the spray nozzle 305 and the air nozzle 308 with spray holes with different inner diameters; meanwhile, the main control valve 101 and the damper control valve 201 can also be matched with each other through valve port control to realize flow regulation of cement or paint spraying.

Example 2

The difference between the embodiment and the embodiment 1 lies in that, as shown in fig. 1-3, the main pipeline 10 is sleeved with a plurality of rubber sleeves 40 for holding, and the connection between the nozzle box 30 and the output end of the main pipeline 10 is arranged at an inclination angle of 60 degrees, so as to ensure the stable holding of the operator, and the arrangement of the inclination angle is convenient for the operator to obtain a more comfortable spraying operation angle, thereby saving time and labor.

Other undescribed structures refer to example 1.

According to the utility model discloses hand-held type automatic feed coating, cement spraying terminal, the material pump starts, main control valve 101 is opened, input cement or coating in box body 301 and fill box body 301, the air pump starts, tuber pipe control valve 201 is opened, the air lasts in the main wind channel 306 that gets into in box body 301 through air tuber pipe 20, and export from air shower nozzle 308 to corresponding spraying mouth 305 after shunting through a plurality of tributary wind channels 307, thereby pneumatic transmission lasts the cement or the coating of injecting into in box body 301, realize automatic continuous supply, and then handheld operation, continue to building spraying cement or coating;

meanwhile, it can be understood that the spray nozzle 305 can be replaced, the air nozzle 308 can also be replaced, and the flow regulation and effect control of cement or paint spraying can be effectively realized by replacing the spray nozzle 305 and the air nozzle 308 with spray holes with different inner diameters; meanwhile, the main control valve 101 and the air pipe control valve 201 can also realize the flow regulation of the cement or paint spraying through the valve port control and matching;

rubber sleeve 40 ensures that operating personnel's stability is held, and the 60 inclination setting between shower nozzle box 30 and trunk line 10, and the operating personnel of being convenient for obtains more comfortable spraying operating angle, labour saving and time saving.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solutions of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still make modifications or changes to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some technical features, within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A hand-held automatic feeding coating and cement spraying terminal comprises a main pipeline (10) for conveying cement/coating, and is characterized in that the input end of the main pipeline (10) is communicated with a cement/coating source through a feeding pipe, a material pump is arranged on the feeding pipe, and the output end of the main pipeline (10) is connected with a spray head box piece (30) for pneumatically and uniformly spraying the cement/coating;

the utility model discloses a spraying device, including trunk line (10), install equidirectional extension's air hose (20) through pipeline clamp (50) on trunk line (10), the input of air hose (20) is linked together through extension pipe and air pump, and the output and the shower nozzle box spare (30) of air hose (20) are linked together in order to provide spraying power.

2. The hand-held, automatic-feed paint, cement spray terminal of claim 1, wherein: the spray head box piece (30) comprises a box body (301) and a front cover (302) sealed at an opening at the front side of the box body (301), wherein a plurality of uniformly distributed spraying ports (3021) are formed in the front cover (302);

the top integrated into one piece of box body (301) has feedstock channel (304) that are used for communicating main pipeline (10) output, integrated into one piece has main wind channel (306) and a plurality of branch wind channel (307) that communicate in main wind channel (306) in box body (301), main wind channel (306) are linked together with the output of air tuber pipe (20), the quantity in branch wind channel (307) is unanimous with the quantity of spraying mouth (3021), and the delivery direction in branch wind channel (307) is located the same axis with corresponding spraying mouth (3021).

3. The hand-held, automatic feed paint, cement spray terminal of claim 2, wherein: the box body (301) and the front cover (302) are detachably and fixedly installed through a plurality of fastening screws.

4. The hand-held, automatic feed paint, cement spray terminal of claim 2, wherein: the spray nozzle (305) is detachably arranged on the spray opening (3021), and the air nozzle (308) is detachably arranged on the free end of the branch air duct (307).

5. The hand-held, automatic feed paint, cement spray terminal of claim 2, wherein: an air duct opening for forming the main duct (10) is formed in the side wall of the box body (301), and an air duct plug (309) is sealed on the air duct opening.

6. The hand-held, automatic-feed paint, cement spray terminal of claim 2, wherein: the output passages of the feeding channel (304) are arranged in a multi-passage way, and at least two output passages of the feeding channel (304) and the box body (301) are provided.

7. The hand-held, automatic-feed paint, cement spray terminal of claim 1, wherein: a plurality of rubber sleeves (40) for holding are sleeved on the main pipeline (10).

8. The hand-held, automatic-feed paint, cement spray terminal of claim 1, wherein: and a main control valve (101) for controlling the flow of cement/paint is arranged on the main pipeline (10), and an air pipe control valve (201) for controlling the air flow is arranged on the air pipe (20).

9. The hand-held, automatic feed paint, cement spray terminal of claim 1, wherein: the spray head box piece (30) is connected with the output end of the main pipeline (10) at an inclination angle of 60 degrees.