CN216857092U

CN216857092U - Municipal works are with preventing railing paint spraying apparatus

Info

Publication number: CN216857092U
Application number: CN202122801797.3U
Authority: CN
Inventors: 杨双德; 董彬
Original assignee: Guangdong Luhua Construction Engineering Co ltd
Current assignee: Guangdong Luhua Construction Engineering Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-07-01
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a paint spraying device for a protective railing for municipal engineering, and belongs to the field of municipal engineering. A paint spraying device for a protective railing for municipal engineering comprises a cart, wherein a box body is fixedly arranged at the top of the cart, a top cover is fixedly arranged at the top of the box body, a pump is fixedly arranged at the bottom of the inner wall of the box body, a connecting pipe is fixedly arranged at the top of the pump, a connector is fixedly arranged at the tail end of the connecting pipe, a valve is fixedly arranged on the outer wall of the circumference of the connector, a long hose is fixedly arranged at the top of the connector, a support frame is fixedly arranged at the top of the cart, a spray rod is arranged at the top of the support frame, a sliding sleeve is slidably connected to the outer surface of the spray rod, a fixed block is fixedly arranged on the outer wall of the circumference of the sliding sleeve, and a supporting block is fixedly arranged on the outer surface of the spray rod; through setting up the semicircle pipe to set up a plurality of shower nozzles in the intraduct of semicircle, can improve the coverage area of paint, make to spray paint more evenly.

Description

Municipal works are with preventing railing paint spraying apparatus

Technical Field

The utility model relates to the field of municipal engineering, in particular to a paint spraying device for a protective railing for municipal engineering.

Background

The municipal engineering refers to municipal infrastructure construction engineering, and the municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction matched with urban life belongs to the municipal engineering category, and comprises the renovation treatment of municipal protective guards.

Current municipal rail guard is renovating the in-process, and most all handle through spraying paint, and traditional spray gun is when using, and the structure is less, and operating personnel that is not convenient for uses, for this reason, we provide a municipal works with protection railing paint spraying apparatus, mainly used solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a paint spraying device for a protective railing for municipal engineering, which aims to solve the problems in the background technology.

2. Technical scheme

A paint spraying device for a protection railing for municipal engineering comprises a cart, a box body is fixedly arranged at the top of the cart, the top of the box body is fixedly provided with a top cover, the bottom of the inner wall of the box body is fixedly provided with a pump, the top of the pump is fixedly provided with a connecting pipe, the tail end of the connecting pipe is fixedly provided with a joint, the circumferential outer wall of the joint is fixedly provided with a valve, the top of the joint is fixedly provided with a long hose, a support frame is fixedly arranged at the top of the cart, a spray rod is arranged at the top of the support frame, a sliding sleeve is connected with the outer surface of the spray rod in a sliding way, a fixed block is fixedly arranged on the circumferential outer wall of the sliding sleeve, a supporting block is fixedly arranged on the outer surface of the spray rod, a connecting rod is fixedly arranged on the right side wall of the fixed block, the right side of the spray rod is provided with two semicircular pipes in a bilateral symmetry structure, the front of the spray rod is provided with a flexible pipe, the outer wall of the circumference of the semicircular pipe is of an annular structure and is fixedly provided with a plurality of spray heads, and the right side of the spray rod is of a bilateral symmetry structure and is provided with two protective sleeves.

Preferably, the connecting pipe is fixedly connected with the box body.

Preferably, the connecting rod is slidably connected with the support block.

Preferably, the two ends of the telescopic hose are respectively connected and fixed with the two semicircular pipes, the semicircular pipe positioned on the left side is connected and fixed with the spray rod, the semicircular pipe positioned on the right side is connected and fixed with the connecting rod, and the sheath is connected and fixed with the spray head.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. the spray rod is improved in structure, the spray rod is connected with the device through the long hose, so that an operator can conveniently hold the spray rod for operation, and the paint spraying speed is improved; through setting up the semicircle pipe to set up a plurality of shower nozzles in the intraduct of semicircle, can improve the coverage area of paint, make to spray paint more evenly.

2. The structure of the device is improved, the spraying range of paint can be limited by arranging the sheath, the pollution to surrounding buildings is avoided in the spraying process, meanwhile, the two semicircular pipes are connected through the telescopic hose, the two semicircular pipes can spray paint to the protective railings with different calibers, and the flexibility of the device is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the case of the present invention;

FIG. 3 is a partial schematic view of the present invention;

the reference numbers in the figures illustrate: 1. pushing a cart; 2. a box body; 3. a top cover; 4. a pump machine; 401. a connecting pipe; 5. a joint; 6. a valve; 7. a long hose; 8. a support frame; 9. a spray rod; 10. a sliding sleeve; 11. a support block; 12. a connecting rod; 13. a semicircular tube; 14. a flexible hose; 15. a spray head; 16. a sheath.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a municipal works are with protection railing paint spraying apparatus, including shallow 1, shallow 1 top sets firmly box 2, box 2 top sets firmly top cap 3, box 2 inner wall bottom sets firmly pump machine 4, pump machine 4 top sets firmly connecting pipe 401, the connecting pipe 401 end sets firmly joint 5, joint 5 circumference outer wall sets firmly valve 6, joint 5 top sets firmly long hose 7, shallow 1 top sets firmly support frame 8, spray lance 9 has been placed at the support frame 8 top, spray lance 9 outer surface sliding connection has sliding sleeve 10, sliding sleeve 10 circumference outer wall sets firmly fixed block 1001, spray lance 9 outer surface sets firmly supporting shoe 11, fixed block 1001 right side wall sets firmly connecting rod 12, spray lance 9 right-hand left-right side is the bilateral symmetry structure and is equipped with two semicircle pipes 13, spray lance 9 the place ahead is equipped with flexible hose 14, semicircle pipe 13 circumference outer wall is the annular structure and sets firmly a plurality of shower nozzles 15, spray lance 9 right-hand left-right side is the bilateral symmetry structure and is equipped with two sheaths 16; in the using process, firstly, paint is added into the box body 2, the sliding sleeve 10 is pushed to slide towards the right side along the spray rod 9, so that the fixing block 1001 is driven to move, the fixing block 1001 drives the connecting rod 12 to move, the connecting rod 12 drives the right semicircular tube 13 to move towards the right side, so that the telescopic hose 14 is pulled to extend, at the moment, the two sheaths 16 are in an open state, the two sheaths 16 are sleeved on the protective barrier, the valve 6 is opened, the paint enters the semicircular tube 13 through the connecting tube 401, the connector 5, the long flexible tube 7 and the spray rod 9 through the pump 4 and is sprayed out from the spray head 15, so that the protective barrier is painted; the device is connected with the spray rod 9 through the long hose 7, so that an operator can conveniently hold the spray rod 9 for operation, and the paint spraying speed is improved; by arranging the semicircular pipe 13 and arranging the plurality of spray heads 15 in the semicircular pipe 13, the coverage area of paint can be increased, and the paint spraying is more uniform; through setting up sheath 16, can restrict the scope of spraying of paint, avoid spraying the in-process, cause the pollution to its building on every side, connect two semicircle pipes 13 through bellows 14 simultaneously, can let two semicircle pipes 13 spray paint to the protection railing of different bores, improved the flexibility of device.

Specifically, the connection pipe 401 is fixedly connected to the case 2.

Further, the connecting rod 12 is slidably connected to the supporting block 11.

Furthermore, two ends of the flexible hose 14 are respectively connected and fixed with two semicircular pipes 13, the semicircular pipe 13 positioned on the left side is connected and fixed with the spray rod 9, the semicircular pipe 13 positioned on the right side is connected and fixed with the connecting rod 12, and the protective sleeve 16 is connected and fixed with the spray head 15.

The working principle is as follows: in the in-process of using, at first, add paint to inside box 2, slide to the right side along spray lance 9 through promoting sliding sleeve 10, thereby it removes to drive fixed block 1001, fixed block 1001 drives connecting rod 12 and removes, connecting rod 12 drives the semicircle pipe 13 of the right side and removes to the right side, thereby stimulate bellows 14 extension, at this moment, two sheaths 16 will be the open mode, overlap on the guardrail bar through two sheaths 16, open valve 6, pass through connecting pipe 401 with paint through pump machine 4, connect 5, long hose 7, spray lance 9 gets into inside the semicircle pipe 13, and spout by shower nozzle 15, thereby spray paint to the guardrail.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a municipal works are with preventing guardrail bar paint spraying apparatus, includes shallow (1), its characterized in that: the top of the cart (1) is fixedly provided with a box body (2), the top of the box body (2) is fixedly provided with a top cover (3), the bottom of the inner wall of the box body (2) is fixedly provided with a pump machine (4), the top of the pump machine (4) is fixedly provided with a connecting pipe (401), the tail end of the connecting pipe (401) is fixedly provided with a joint (5), the outer wall of the circumference of the joint (5) is fixedly provided with a valve (6), the top of the joint (5) is fixedly provided with a long hose (7), the top of the cart (1) is fixedly provided with a support frame (8), the top of the support frame (8) is provided with a spray rod (9), the outer surface of the spray rod (9) is slidably connected with a sliding sleeve (10), the outer wall of the circumference of the sliding sleeve (10) is fixedly provided with a fixed block (1001), the outer surface of the spray rod (9) is fixedly provided with a support block (11), the right side wall of the fixed block (1001) is fixedly provided with a connecting rod (12), the spray rod (9) is provided with two semicircular pipes (13), spray lance (9) the place ahead is equipped with flexible hose (14), semicircle pipe (13) circumference outer wall is the loop configuration and has set firmly a plurality of shower nozzles (15), spray lance (9) right-hand bilateral symmetry structure that is equipped with two sheaths (16).

2. The spray painting device for the protection railing for the municipal engineering according to claim 1, characterized in that: the connecting pipe (401) is fixedly connected with the box body (2).

3. The paint spraying device for the protection rails for municipal engineering according to claim 1, characterized in that: the connecting rod (12) is connected with the supporting block (11) in a sliding mode.

4. The spray painting device for the protection railing for the municipal engineering according to claim 1, characterized in that: the telescopic hose (14) is characterized in that two ends of the telescopic hose (14) are fixedly connected with two semicircular pipes (13) respectively, the semicircular pipes (13) are fixedly connected with the spray rod (9) and positioned on the left side, the semicircular pipes (13) are fixedly connected with the connecting rod (12) and the protective sleeve (16) is fixedly connected with the spray head (15).