Municipal road guardrail maintenance paint spraying device convenient to adjust

Abstract

The utility model relates to the technical field of road guardrail maintenance, and provides a convenient-to-adjust paint spraying device for municipal road guardrail maintenance, which comprises a spraying assembly and a conveying assembly, the spraying assembly comprises a base, a push handle, a material barrel, a cover plate, fixed trundles and a feed port, and the fixed trundles are uniformly fixed on two sides of the bottom end of the base. By arranging the adjusting structure and starting the hydraulic telescopic rod, the hydraulic telescopic rod drives the moving seat to move, the moving seat drives the guide block to move in the guide groove, under the action of the guide block, the stability of the moving seat during moving is enhanced, the moving seat moves on the outer side of the fixed rod, and under the action of the fixed rod, the moving seat can move more stably. According to the convenient-to-adjust paint spraying device for municipal road guardrail maintenance, the movable base is arranged on the movable base to prevent the movable base from being broken, the movable base drives the spraying structure to ascend and descend, the spraying structure can be conveniently arranged on the outer sides of road guardrails of different heights in a sleeving mode, the function that the height of the device is convenient to adjust is achieved, and therefore the applicability of the convenient-to-adjust paint spraying device for municipal road guardrail maintenance in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road guardrail maintenance, in particular to an easily adjustable paint spraying device for municipal road guardrail maintenance. Background Art

[0002] Road guardrails are important traffic facilities in road traffic. Road guardrails are facilities for warning and forcing oncoming motor vehicles to drive in separate lanes. They can also prevent pedestrians from crossing the road at will, thereby reducing the occurrence of traffic accidents. Road guardrails will have paint peeling due to long-term exposure to the sun. In order not to affect the city appearance, road guardrails need to be painted. Therefore, a municipal road guardrail maintenance paint spraying device that is easy to adjust will be used;

[0003] The existing paint spraying device for municipal road guardrail maintenance is inconvenient to adjust the painting height during use, which makes it inconvenient to be used for road guardrails of different heights, making it poorly applicable during use. Utility Model Content

[0004] The utility model aims to provide an easily adjustable paint spraying device for municipal road guardrail maintenance, so as to solve the defect that the existing easily adjustable paint spraying device for municipal road guardrail maintenance is inconvenient to adjust the paint spraying height.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a coating spraying device for municipal road guardrail maintenance that is easy to adjust, comprising a spraying component and a conveying component;

[0006] The spraying assembly includes a base, a push handle, a material barrel, a cover plate, fixed casters and a feed port, fixed casters are evenly fixed on both sides of the bottom end of the base, a material barrel is fixed on the top of the base, a push handle is fixed on the top of the base on one side of the material barrel, and an adjustment structure is provided on the top of the base on the other side of the material barrel;

[0007] The adjustment structure includes a support frame, a guide groove, a movable seat, a hydraulic telescopic rod, a guide block and a fixed rod. The support frame is fixed to the top of the base. Guide grooves are provided on both sides of the support frame. Guide blocks are provided inside the guide grooves, and a movable seat is fixed between adjacent guide blocks. A hydraulic telescopic rod runs through the top of the support frame, a fixed rod runs through one side of the movable seat, and a spraying structure is provided on one side of the adjustment structure.

[0008] A cover plate is fixed on the top of the barrel, a feed port is fixed on one side of the top of the cover plate, a conveying component is arranged on one side of the bottom of the barrel, and a stirring structure is arranged inside the barrel.

[0009] When using the device, by providing an adjustment structure, the function of the device being easy to adjust the height is achieved, thereby improving the applicability of the easily adjustable municipal road guardrail maintenance paint spraying device when in use; by providing a spraying structure, the function of the device being easy to spray evenly is achieved, thereby improving the work efficiency of the easily adjustable municipal road guardrail maintenance paint spraying device when in use; by providing a stirring structure, the function of the device being easy to prevent sedimentation is achieved, thereby improving the convenience of the easily adjustable municipal road guardrail maintenance paint spraying device when in use.

[0010] Preferably, the spraying structure includes a fixed frame, an electric push rod, a slide groove, a slider, a diverter seat and an atomizing nozzle. The fixed frame is fixed to one side of the movable seat. The inside of the fixed frame is provided with a slide groove on both sides. The inside of the slide groove is provided with a slider. One side of the slider extends to the outside of the slide groove and is fixed with a diverter seat. The atomizing nozzle is evenly fixed on one side of the diverter seat. The electric push rod is passed through both sides of the top of the fixed frame. When the electric push rod is started, the electric push rod drives the diverter seat to move, and the diverter seat drives the slider to move inside the slide groove. Under the action of the slider, the stability of the diverter seat during movement is enhanced.

[0011] Preferably, the bottom end of the electric push rod is fixedly connected to the top end of the diverter seat, and the sliding block and the fixing frame form a sliding structure through a sliding groove.

[0012] Preferably, the bottom end of the hydraulic telescopic rod is fixedly connected to the top end of the moving seat, the guide block and the support frame form a sliding structure through the guide groove, the fixed rod and the moving seat form a sliding structure, and the bottom end of the fixed rod is fixedly connected to the top end of the base. When the hydraulic telescopic rod is started, the hydraulic telescopic rod drives the moving seat to move, and the moving seat drives the guide block to move inside the guide groove. Under the action of the guide block, the stability of the moving seat during movement is enhanced, and the moving seat moves outside the fixed rod. Under the action of the fixed rod, the mobile seat is prevented from breaking. The mobile seat drives the spraying structure to rise and fall, and is convenient for being covered on the outside of road guardrails at different heights.

[0013] Preferably, the conveying assembly includes a conveying pump, a conveying hose, a tee and a connecting pipe. The conveying pump is installed on one side of the bottom of the barrel, the connecting pipe is fixed to the input end of the conveying pump, the tee is fixed to the output end of the conveying pump, and the conveying hose is fixed to both ends of the tee.

[0014] Preferably, the end of the delivery hose away from the three-way pipe is connected to one side of the diverter seat, and the end of the connecting pipe away from the delivery pump is connected to the barrel. Start the delivery pump, so that the connecting pipe delivers the paint inside the barrel to the inside of the diverter seat through the delivery hose, and then sprays it evenly from the atomizing nozzle.

[0015] Preferably, the stirring structure includes a stirring shaft, a driving motor, stirring blades and a reserved groove, wherein the stirring shaft is arranged inside the barrel, the driving motor is installed on the top of the cover plate above the stirring shaft, stirring blades are evenly fixed on the outer wall of the stirring shaft, and reserved grooves are arranged on one side of the stirring blades close to the stirring shaft. When the driving motor is started, the driving motor drives the stirring shaft to rotate inside the barrel, and the stirring shaft drives the stirring blades to stir the paint inside the barrel.

[0016] Preferably, the top end of the stirring shaft passes through the cover plate and is fixedly connected to the output end of the driving motor, and the bottom end of the stirring shaft extends into the interior of the barrel and forms a rotating structure with the barrel. Under the action of the reserved groove, the resistance of the stirring blade during stirring is reduced, and under the action of the stirring blade, the coating is prevented from being stratified or precipitated inside the barrel, while ensuring that the coating can have a consistent color.

[0017] The utility model provides a coating spraying device for municipal road guardrail maintenance that is easy to adjust, and its advantages are:

[0018] By providing an adjustment structure, the hydraulic telescopic rod is started, the hydraulic telescopic rod drives the moving seat to move, the moving seat drives the guide block to move inside the guide groove, under the action of the guide block, the stability of the moving seat during movement is enhanced, the moving seat moves outside the fixed rod, under the action of the fixed rod, the breaking of the moving seat is prevented, the moving seat drives the spraying structure to rise and fall, and it is convenient to cover the outside of the road guardrails at different heights, realizing the function of facilitating height adjustment of the device, thereby improving the applicability of the easily adjustable municipal road guardrail maintenance paint spraying device during use;

[0019] By providing a spraying structure, starting the electric push rod, the electric push rod drives the diverter seat to move, and the diverter seat drives the slider to move inside the slide groove. Under the action of the slider, the stability of the diverter seat during movement is enhanced, and the delivery pump is started, so that the connecting pipe delivers the paint inside the barrel to the inside of the diverter seat through the delivery hose, and then evenly sprays it from the atomizing nozzle, thereby realizing the function of facilitating uniform spraying of the device, thereby improving the working efficiency of the easily adjustable municipal road guardrail maintenance paint spraying device during use;

[0020] By providing a stirring structure and starting the driving motor, the driving motor drives the stirring shaft to rotate inside the barrel, and the stirring shaft drives the stirring blades to stir the paint inside the barrel. Under the action of the reserved groove, the resistance of the stirring blades during stirring is reduced. Under the action of the stirring blades, the paint is prevented from being stratified or precipitated inside the barrel, while ensuring that the color of the paint is consistent, thus realizing the anti-precipitation function of the device, thereby improving the convenience of using the easily adjustable municipal road guardrail maintenance paint spraying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0023] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0024] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model in a top view;

[0025] Figure 5 It is a schematic diagram of the main cross-sectional structure of the utility model.

[0026] Explanation of the reference numerals in the figure: 1. Spraying assembly; 101. Base; 102. Push handle; 103. Material barrel; 104. Cover plate; 105. Fixed caster; 106. Feed inlet; 2. Spraying structure; 201. Fixed frame; 202. Electric push rod; 203. Slide groove; 204. Sliding block; 205. Diverter seat; 206. Atomizing nozzle; 3. Adjusting structure; 301. Support frame; 302. Guide groove; 303. Moving seat; 304. Hydraulic telescopic rod; 305. Guide block; 306. Fixed rod; 4. Conveying assembly; 401. Conveying pump; 402. Conveying hose; 403. Tee pipe; 404. Connecting pipe; 5. Stirring structure; 501. Stirring shaft; 502. Driving motor; 503. Stirring blade; 504. Reserved groove. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 5The utility model provides a coating spraying device for municipal road guardrail maintenance that is easy to adjust, including a spraying component 1 and a conveying component 4. The spraying component 1 includes a base 101, a push handle 102, a barrel 103, a cover plate 104, fixed casters 105 and a feed port 106. Fixed casters 105 are evenly fixed on both sides of the bottom of the base 101, a barrel 103 is fixed on the top of the base 101, a push handle 102 is fixed on the top of the base 101 on one side of the barrel 103, and an adjustment structure 3 is arranged on the top of the base 101 on the other side of the barrel 103. The adjustment structure 3 includes a support frame 301, a guide groove 302, a movable seat 303, a hydraulic telescopic rod 304, a guide block 305 and a fixed The fixed rod 306 and the support frame 301 are fixed to the top of the base 101. Guide grooves 302 are provided on both sides of the support frame 301. Guide blocks 305 are provided inside the guide grooves 302, and a moving seat 303 is fixed between adjacent guide blocks 305. A hydraulic telescopic rod 304 passes through the top of the support frame 301, and a fixed rod 306 passes through one side of the moving seat 303. The bottom end of the hydraulic telescopic rod 304 is fixedly connected to the top of the moving seat 303. The guide blocks 305 and the support frame 301 form a sliding structure through the guide grooves 302. The fixed rod 306 and the moving seat 303 form a sliding structure. The bottom end of the fixed rod 306 is fixedly connected to the top of the base 101.

[0029] Reference Figure 2 and Figure 3 As shown, the hydraulic telescopic rod 304 is started, and the hydraulic telescopic rod 304 drives the moving seat 303 to move. The moving seat 303 drives the guide block 305 to move inside the guide groove 302. Under the action of the guide block 305, the stability of the moving seat 303 during movement is enhanced. The moving seat 303 moves on the outside of the fixed rod 306. Under the action of the fixed rod 306, the moving seat 303 is prevented from breaking. The moving seat 303 drives the spraying structure 2 to rise and fall, so that it can be conveniently put on the outside of road guardrails at different heights.

[0030] A spraying structure 2 is arranged on one side of the adjusting structure 3, and the spraying structure 2 includes a fixed frame 201, an electric push rod 202, a slide groove 203, a slider 204, a diverter seat 205 and an atomizing nozzle 206. The fixed frame 201 is fixed to one side of the movable seat 303, and slide grooves 203 are provided on both sides inside the fixed frame 201, and sliders 204 are provided inside the slide grooves 203. One side of the slider 204 extends to the outside of the slide groove 203 and is fixed with the diverter seat 205, and the atomizing nozzle 206 is evenly fixed on one side of the diverter seat 205. Electric push rods 202 are passed through both sides of the top of the fixed frame 201, and the bottom end of the electric push rod 202 is fixedly connected to the top end of the diverter seat 205. The slider 204 and the fixed frame 201 form a sliding structure through the slide groove 203.

[0031] Reference Figure 3 and Figure 4 As shown, the electric push rod 202 is started, and the electric push rod 202 drives the diverter seat 205 to move, and the diverter seat 205 drives the slider 204 to move inside the slide 203. Under the action of the slider 204, the stability of the diverter seat 205 during movement is enhanced, and the delivery pump 401 is started, so that the connecting pipe 404 delivers the paint inside the barrel 103 to the inside of the diverter seat 205 through the delivery hose 402, and then it is evenly sprayed out from the atomizing nozzle 206.

[0032] A cover plate 104 is fixed to the top of the barrel 103, a feed port 106 is fixed to one side of the top of the cover plate 104, a conveying assembly 4 is arranged on one side of the bottom of the barrel 103, a stirring structure 5 is arranged inside the barrel 103, the stirring structure 5 comprises a stirring shaft 501, a driving motor 502, stirring blades 503 and a reserved groove 504, the stirring shaft 501 is arranged inside the barrel 103, a driving motor 502 is installed on the top of the cover plate 104 above the stirring shaft 501, stirring blades 503 are evenly fixed on the outer wall of the stirring shaft 501, a reserved groove 504 is arranged on one side of the stirring blade 503 close to the stirring shaft 501, the top of the stirring shaft 501 passes through the cover plate 104 and is connected to the driving motor 502. The output end of the driving motor 502 is fixedly connected, the bottom end of the stirring shaft 501 extends to the interior of the barrel 103 and forms a rotating structure with the barrel 103, the conveying assembly 4 includes a conveying pump 401, a conveying hose 402, a three-way pipe 403 and a connecting pipe 404, the conveying pump 401 is installed on one side of the bottom of the barrel 103, the input end of the conveying pump 401 is fixed with a connecting pipe 404, the output end of the conveying pump 401 is fixed with a three-way pipe 403, both ends of the three-way pipe 403 are fixed with a conveying hose 402, the end of the conveying hose 402 away from the three-way pipe 403 is connected to one side of the diverter seat 205, and the end of the connecting pipe 404 away from the conveying pump 401 is connected to the barrel 103.

[0033] Reference Figure 2 and Figure 5 As shown, the drive motor 502 is started, and the drive motor 502 drives the stirring shaft 501 to rotate inside the barrel 103. The stirring shaft 501 drives the stirring blade 503 to stir the paint inside the barrel 103. Under the action of the reserved groove 504, the resistance of the stirring blade 503 during stirring is reduced. Under the action of the stirring blade 503, the paint is prevented from being stratified or precipitated inside the barrel 103, while ensuring that the color of the paint is consistent.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A coating spraying device for municipal road guardrail maintenance that is easy to adjust, comprising a spraying component (1) and a conveying component (4); Features: The spraying assembly (1) comprises a base (101), a push handle (102), a material barrel (103), a cover plate (104), fixed casters (105) and a material feed port (106); fixed casters (105) are evenly fixed on both sides of the bottom of the base (101); a material barrel (103) is fixed on the top of the base (101); a push handle (102) is fixed on the top of the base (101) on one side of the material barrel (103); and an adjustment structure (3) is provided on the top of the base (101) on the other side of the material barrel (103); The adjustment structure (3) comprises a support frame (301), a guide groove (302), a movable seat (303), a hydraulic telescopic rod (304), a guide block (305) and a fixed rod (306); the support frame (301) is fixed to the top of the base (101); guide grooves (302) are provided on both sides of the support frame (301); guide blocks (305) are provided inside the guide grooves (302); and a movable seat (303) is fixed between adjacent guide blocks (305); a hydraulic telescopic rod (304) passes through the top of the support frame (301); a fixed rod (306) passes through one side of the movable seat (303); and a spraying structure (2) is provided on one side of the adjustment structure (3); A cover plate (104) is fixed to the top of the barrel (103), a feed port (106) is fixed to one side of the top of the cover plate (104), a conveying component (4) is provided on one side of the bottom of the barrel (103), and a stirring structure (5) is provided inside the barrel (103).

2. The easily adjustable municipal road guardrail maintenance paint spraying device according to claim 1 is characterized in that: The spraying structure (2) comprises a fixed frame (201), an electric push rod (202), a slide groove (203), a slider (204), a diverter seat (205) and an atomizing nozzle (206); the fixed frame (201) is fixed to one side of the movable seat (303); both sides of the fixed frame (201) are provided with slide grooves (203); the slide grooves (203) are provided with sliders (204); one side of the slider (204) extends to the outside of the slide groove (203) and is fixed with a diverter seat (205); one side of the diverter seat (205) is evenly fixed with an atomizing nozzle (206); and both sides of the top of the fixed frame (201) are penetrated by electric push rods (202).

3. The easily adjustable municipal road guardrail maintenance paint spraying device according to claim 2 is characterized in that: The bottom end of the electric push rod (202) is fixedly connected to the top end of the diverter seat (205), and the sliding block (204) and the fixing frame (201) form a sliding structure through a sliding groove (203).

4. The easily adjustable municipal road guardrail maintenance paint spraying device according to claim 1 is characterized in that: The bottom end of the hydraulic telescopic rod (304) is fixedly connected to the top end of the movable seat (303); the guide block (305) and the support frame (301) form a sliding structure through the guide groove (302); the fixed rod (306) and the movable seat (303) form a sliding structure; the bottom end of the fixed rod (306) is fixedly connected to the top end of the base (101).

5. The easily adjustable municipal road guardrail maintenance paint spraying device according to claim 1 is characterized in that: The conveying assembly (4) comprises a conveying pump (401), a conveying hose (402), a three-way pipe (403) and a connecting pipe (404); the conveying pump (401) is installed on one side of the bottom of the barrel (103); the connecting pipe (404) is fixed to the input end of the conveying pump (401); the three-way pipe (403) is fixed to the output end of the conveying pump (401); and the conveying hose (402) is fixed to both ends of the three-way pipe (403).

6. The easily adjustable municipal road guardrail maintenance paint spraying device according to claim 5 is characterized in that: One end of the delivery hose (402) away from the three-way pipe (403) is connected to one side of the diverter seat (205), and one end of the connecting pipe (404) away from the delivery pump (401) is connected to the material barrel (103).

7. The easily adjustable municipal road guardrail maintenance paint spraying device according to claim 1 is characterized in that: The stirring structure (5) comprises a stirring shaft (501), a driving motor (502), a stirring blade (503) and a reserved groove (504); the stirring shaft (501) is arranged inside the material barrel (103); the driving motor (502) is installed on the top of the cover plate (104) above the stirring shaft (501); the stirring blades (503) are evenly fixed on the outer wall of the stirring shaft (501); and the reserved groove (504) is arranged on one side of the stirring blade (503) close to the stirring shaft (501).

8. The easily adjustable municipal road guardrail maintenance paint spraying device according to claim 7, characterized in that: The top end of the stirring shaft (501) passes through the cover plate (104) and is fixedly connected to the output end of the driving motor (502), and the bottom end of the stirring shaft (501) extends to the interior of the barrel (103) and forms a rotating structure with the barrel (103).

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