CN212791566U

CN212791566U - High-pressure spraying machine for constructional engineering

Info

Publication number: CN212791566U
Application number: CN202021545123.0U
Authority: CN
Inventors: 张伟; 宋黎岚; 陈菲菲
Original assignee: Hubei Luguangtong Construction Engineering Co ltd
Current assignee: Hubei Luguangtong Construction Engineering Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-26
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a high-pressure spraying machine for building engineering, which comprises a spraying machine body, wherein the spraying machine body comprises a sleeve, a hopper and a handle, the hopper is welded on one side of the sleeve through a connecting pipe, the top of the hopper is integrated with an inlet, a spray head is installed at one end of the sleeve, a pressure gauge is installed at the top of one end of the sleeve, a solenoid valve is installed at the bottom of the sleeve, a screw is arranged at the inner side of the sleeve, a main rod is arranged at the inner side of the hopper, the high-pressure spraying machine for building engineering can feed materials through a spiral plate, can continuously feed the materials into the sleeve, thereby ensuring the continuity of spraying, reducing the residue of viscous coatings, ensuring the utilization rate of the coatings, ensuring the sufficient pressure during spraying, further ensuring the stable spraying of the coatings, ensuring the smooth consistency of the spraying surface, and ensuring the uniform mixing of the coatings, thereby ensuring the uniformity of the spraying surface and being suitable for high-pressure spraying in constructional engineering.

Description

High-pressure spraying machine for constructional engineering

Technical Field

The utility model relates to a building engineering equipment technical field specifically is a high-pressure spraying machine for building engineering.

Background

During building construction, spraying operation is often required to be carried out on wall surfaces, roofs, ground tables and the like by using spraying equipment, and a utility model with the patent application publication number of CN201720319001.1 discloses a spraying device for building decoration, wherein the existing spraying equipment for decoration basically has the advantages of firm structure, convenient use, uniform spraying amount, smooth and neat spraying surface, durability, convenient carrying and the like, and can meet the use requirement of high-pressure spraying during building engineering, however, for the existing spraying equipment for building, on one hand, a feed port is fed by gravity, the condition that the coating is lower than the feed port and is broken when in work due to shaking or inclination and the like is easy to occur, which is not beneficial to ensuring the continuity of spraying, on the other hand, sufficient pressure can not be ensured when spraying is carried out, when electric power is started or stopped, the coating can not form spraying due to insufficient pressure easily, the uniformity of the sprayed surface is not guaranteed, and on the other hand, the components of the coating are not uniform easily due to sedimentation and the like when the coating is used, so that the uniformity of spraying is not guaranteed.

Therefore, how to design a high-pressure spraying machine for construction engineering becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-pressure spraying machine for building engineering to solve the problem that proposes in the above-mentioned background art, the utility model relates to a rationally, it is comparatively convenient during the use, be applicable to building engineering's high-pressure spraying and use.

In order to achieve the above object, the utility model provides a following technical scheme: a high-pressure spraying machine for constructional engineering comprises a spraying machine body, wherein the spraying machine body comprises a sleeve, a hopper and a handle, the handle is welded at the bottom of the sleeve, the hopper is arranged at the top of the sleeve, the hopper is welded at one side of the sleeve through a connecting pipe, the top of the hopper is integrally provided with an inlet, one end of the sleeve is provided with a spray head, the top of one end of the sleeve is provided with a pressure gauge, the bottom of the sleeve is provided with an electromagnetic valve, the inner side of the sleeve is provided with a screw rod, the inner side of the hopper is provided with a main rod, the top end of the main rod is arranged on the hopper through a bearing, the outer side of the main rod is welded with a spiral plate, the telescopic other end passes through the bolt and installs the motor, the bottom welding of mobile jib has the commentaries on classics board, the switch is installed through the bolt in one side of handle, the welding has the guide block on the manometer.

As a preferred embodiment of the present invention, the switch is connected to the pressure gauge and the motor through an electric wire, and the guide block is connected to the electromagnetic valve through an electric wire.

As a preferred embodiment of the present invention, the pressure gauge includes a pointer, the pointer is a copper pointer, and the guide block is a copper guide block.

As a preferred embodiment of the utility model, a mouth has been seted up even to telescopic one side, even one side of pipe is linked together with the sleeve through linking the mouth.

As a preferred embodiment of the present invention, one side of the rotating plate is disposed inside the connecting pipe, and the other side of the rotating plate extends into the sleeve and is clamped inside the screw rod.

As a preferred embodiment of the present invention, one end of the screw rod is passed through the sleeve and is installed on the output shaft of the motor through the bolt, the other end of the screw rod is disposed on one side of the nozzle, and the outer diameter of the screw rod is equal to the inner diameter of the sleeve.

As a preferred embodiment of the present invention, the inlet is provided with a barrel cover, and the outer side of the spiral plate is clamped on the inner wall of the hopper.

The utility model has the advantages that: the utility model discloses a high pressure spraying machine for building engineering, including sleeve, hopper, handle, even pipe, import, shower nozzle, manometer, solenoid valve, screw rod, mobile jib, bearing, spiral plate, motor, commentaries on classics board, switch, guide block.

1. This high pressure spraying machine for building engineering owing to be provided with sleeve, hopper, connecting pipe, screw rod, mobile jib, bearing, spiral plate, motor and commentaries on classics board, can feed in raw material through the spiral plate, even when the liquid level of coating appears is less than the connecting pipe, can be continuous again send coating to people in the sleeve to the continuity of guarantee spraying, and can effectual reduction viscidity coating remain in the hopper, guarantee coating rate of utilization.

2. This high pressure flush coater for building engineering owing to be provided with sleeve, shower nozzle, manometer, solenoid valve, switch and guide block, can the effectual spraying pressure of guarantee at the in-process of spraying to guarantee coating can form stable spraying, avoid leading to coating to become the column flow because of insufficient pressure, guarantee the smooth uniformity of spraying face.

3. This high pressure flush coater for building engineering owing to be provided with sleeve, hopper, connecting pipe, screw rod, mobile jib, bearing, spiral plate, motor and commentaries on classics board, can effectually prevent that coating from producing the situation of subsiding or segregation in the hopper, the homogeneous mixing of guarantee coating to the homogeneity of guarantee spraying surface.

4. The high-pressure spraying machine for the building engineering has reasonable design, is relatively efficient and safe in use, and is suitable for high-pressure spraying of the building engineering.

Drawings

FIG. 1 is a schematic structural view of a high-pressure spraying machine for construction engineering of the present invention;

FIG. 2 is a sectional view of the high pressure spraying machine for construction engineering of the present invention;

FIG. 3 is a cross-sectional side view of a connecting pipe of the high-pressure spraying machine for construction engineering of the present invention;

FIG. 4 is a schematic structural view of a pressure gauge of the high-pressure spraying machine for construction engineering of the present invention;

in the figure: 1. a sleeve; 2. a hopper; 3. a handle; 4. connecting pipes; 5. an inlet; 6. a spray head; 7. a pressure gauge; 8. an electromagnetic valve; 9. a screw; 10. a main rod; 11. a bearing; 12. a spiral plate; 13. a motor; 14. rotating the plate; 15. a switch; 16. and a guide block.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a high pressure coating machine for building engineering, includes the flush coater body, the flush coater body includes sleeve 1, hopper 2 and handle 3, handle 3 welding is in the bottom of sleeve 1, hopper 2 sets up at the top of sleeve 1, hopper 2 welds in one side of sleeve 1 through connecting pipe 4, the integrative import 5 that has appeared in top of hopper 2, shower nozzle 6 is installed to the one end of sleeve 1, manometer 7 is installed at the top of the one end of sleeve 1, solenoid valve 8 is installed to the bottom of sleeve 1, the inboard of sleeve 1 is provided with screw rod 9, the inboard of hopper 2 is provided with mobile jib 10, the top of mobile jib 10 is installed on hopper 2 through bearing 11, the outside welding of mobile jib 10 has spiral plate 12, motor 13 is installed through the bolt to the other end of sleeve 1, the bottom welding of mobile jib 10 has rotor plate 14, a switch 15 is installed on one side of the handle 3 through a bolt, and a guide block 16 is welded on the pressure gauge 7.

As a preferred embodiment of the present invention, the switch 15 is connected to the pressure gauge 7 and the motor 13 through an electric wire, and the guide block 16 is connected to the solenoid valve 8 through an electric wire.

As a preferred embodiment of the utility model, manometer 7 includes the pointer, the pointer is the copper pointer, guide 16 is the copper guide, utilizes manometer 7 to detect the pressure of 6 departments of shower nozzle, and when pressure is sufficient, pointer and guide 16 contact on the manometer 7 for solenoid valve 8 is opened, and when pressure was not enough, pointer and guide 16 part, solenoid valve 8 closed, had sufficient pressure when can ensureing the spraying.

As a preferred embodiment of the present invention, one side of the sleeve 1 is provided with a connection port, and one side of the connection pipe 4 is communicated with the sleeve 1 through the connection port.

As a preferred embodiment of the present invention, one side of the rotating plate 14 is disposed inside the connecting pipe 4, the other side of the rotating plate 14 extends into the sleeve 1 and is clamped inside the screw rod 9, when the screw rod 9 rotates, the rotating plate 14 can drive the main rod 10 to rotate, so that the spiral plate 12 scrapes the raw material in the hopper 2 to the connecting pipe 4, thereby ensuring the stability of the feeding.

As a preferred embodiment of the present invention, the one end of the screw rod 9 passes through the sleeve 1 and is installed on the output shaft of the motor 13 through the bolt, the other end of the screw rod 9 is disposed on one side of the nozzle 6, the outer diameter of the screw rod 9 is equal to the inner diameter of the sleeve 1, the screw rod 9 is driven by the motor 13 to rotate in the sleeve 1, the screw rod 9 is pushed and extruded to the left, and then the left end of the sleeve 1 generates high pressure.

As an optimal implementation mode of the utility model, be provided with the bung on the import 5, the outside side card of spiral plate 12 can utilize spiral plate 12 to scrape off the coating of adhesion on 2 inner walls of hopper on the inner wall of hopper 2, ensures the rate of utilization of coating.

The working principle is as follows: the high-pressure spraying machine for the building engineering supplies electric energy to all electric equipment through an external power supply, when the high-pressure spraying machine is used, a barrel cover is opened, coating is fully filled into a hopper 2 through an inlet 5, the barrel cover is closed, a switch 15 is opened, a screw 9 is driven to rotate in a sleeve 1 through a motor 13, when the screw 9 rotates, a rotating plate 14 can be pushed to rotate, a main rod 10 is driven to rotate through the rotating plate 14, so that raw materials in the hopper 2 are scraped to a connecting pipe 4 by a spiral plate 12, the feeding stability is guaranteed, the coating is pushed and extruded leftwards through the screw 9, high pressure is generated at the left end of the sleeve 1, the pressure at a nozzle 6 is detected through a pressure gauge 7, when the pressure is sufficient, a pointer on the pressure gauge 7 is in contact with a guide block 16, an electromagnetic valve 8 is opened, the coating is atomized and sprayed out through the nozzle 6, when the pressure is insufficient, the pointer is, can effectual guarantee at the in-process spraying pressure of spraying, thereby ensure that coating can form stable spraying, avoid leading to coating to become the column and flow out because of insufficient pressure, ensure the smooth uniformity of spraying face, when the coating volume is less, because of rocking or equipment slope make the liquid level of coating be less than connecting pipe 4, utilize spiral plate 12 to link 4 rotatory promotion of department with coating, can be continuous send coating into in the sleeve 1, thereby ensure the continuity of spraying, and can effectual reduction viscidity coating remain in hopper 2, ensure the coating rate of utilization, spiral plate 12 is continuous stirs coating simultaneously, can effectually prevent that coating from producing the situation of subsiding or segregation in hopper 2, the homogeneous mixing of guarantee coating, thereby ensure the homogeneity of spraying face.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a high pressure coating machine for building engineering, includes the flush coater body, its characterized in that: the coating machine body comprises a sleeve (1), a hopper (2) and a handle (3), the handle (3) is welded at the bottom of the sleeve (1), the hopper (2) is arranged at the top of the sleeve (1), the hopper (2) is welded at one side of the sleeve (1) through a connecting pipe (4), an existing inlet (5) is integrally formed at the top of the hopper (2), a spray head (6) is installed at one end of the sleeve (1), a pressure gauge (7) is installed at the top of one end of the sleeve (1), an electromagnetic valve (8) is installed at the bottom of the sleeve (1), a screw rod (9) is arranged at the inner side of the sleeve (1), a main rod (10) is arranged at the inner side of the hopper (2), the top end of the main rod (10) is installed on the hopper (2) through a bearing (11), and a spiral plate (12) is welded at the outer side of the, motor (13) are installed through the bolt to the other end of sleeve (1), the bottom welding of mobile jib (10) has commentaries on classics board (14), switch (15) are installed through the bolt to one side of handle (3), the welding has guide block (16) on manometer (7).

2. The high-pressure sprayer for construction engineering according to claim 1, characterized in that: the switch (15) is connected with the pressure gauge (7) and the motor (13) through electric wires, and the guide block (16) is connected with the electromagnetic valve (8) through electric wires.

3. The high-pressure sprayer for construction engineering according to claim 1, characterized in that: the pressure gauge (7) comprises a pointer, the pointer is a copper pointer, and the guide block (16) is a copper guide block.

4. The high-pressure sprayer for construction engineering according to claim 1, characterized in that: one side of the sleeve (1) is provided with a connecting port, and one side of the connecting pipe (4) is communicated with the sleeve (1) through the connecting port.

5. The high-pressure sprayer for construction engineering according to claim 1, characterized in that: one side of the rotating plate (14) is arranged on the inner side of the connecting pipe (4), and the other side of the rotating plate (14) extends into the sleeve (1) and is clamped on the inner side of the screw (9).

6. The high-pressure sprayer for construction engineering according to claim 1, characterized in that: one end of the screw rod (9) penetrates through the sleeve (1) and is mounted on an output shaft of the motor (13) through a bolt, the other end of the screw rod (9) is arranged on one side of the spray head (6), and the outer diameter of the screw rod (9) is equal to the inner diameter of the sleeve (1).

7. The high-pressure sprayer for construction engineering according to claim 1, characterized in that: the inlet (5) is provided with a barrel cover, and the outer side of the spiral plate (12) is clamped on the inner wall of the hopper (2).