Spraying device for jack surface

Abstract

The utility model discloses a spraying device for jack surface, including spraying box body, support leg, paint bucket, transfer pump, feed pipeline, discharge pipeline, distribution pipeline, first connecting pipe, painting head, fixed seat, the four corners of spraying box body bottom end face are all vertically provided with support leg, the one side of spraying box body top end face is provided with paint bucket, transfer pump, feed pipeline, discharge pipeline, distribution pipeline, first connecting pipe, painting head, fixed seat, spraying box body top end face is provided with paint bucket. A paint bucket is arranged on one side of the top end face of the spraying box, a material pump matched with the paint bucket is arranged on the other side of the top end face of the spraying box, the input end of the material pump is connected with the paint bucket through a feeding pipeline, the output end of the material pump penetrates through the interior of the spraying box to be connected with a discharging pipeline, and the discharging end of the discharging pipeline is connected with a material distributing pipeline. According to the paint spraying device, the paint spraying head can be replaced, so that the paint spraying device is suitable for spraying processing of different products, and a heating structure is additionally arranged, so that the rapid cooling effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of jack surface processing, in particular to a spraying device used for the jack surface. Background Art

[0002] A jack is a light and small lifting device that uses a rigid lifting piece as a working device to lift heavy objects within a small stroke of the top support or the bottom claw. Jacks are mainly used in factories, mines, transportation and other departments for vehicle repair and other lifting and supporting work. Its structure is light, strong, flexible and reliable, and can be carried and operated by one person. Since the use environment of the jack is relatively harsh, people will paint the outer shell of the jack to enhance its corrosion resistance. Most of the existing jack spraying equipment uses a handheld spray gun to spray the surface of the jack, which is time-consuming and labor-intensive, and the efficiency is low when spraying a large number of jack surfaces.

[0003] In order to solve the problems raised in the background technology, as disclosed in announcement number CN216459559U, a spraying device for the surface of a jack is used. The positioning assembly and the reciprocating screw rod are driven by a servo motor. During the rotation of the servo motor, the turntable is rotated. At this time, the jack rotates. At the same time, when the servo motor rotates, the meshing transmission between the gears will realize the rotation of the reciprocating screw rod during the rotation of the gears. The rotation of the reciprocating screw rod causes the slide to move up and down, thereby driving the lifting and lowering of the spray box. The booster pump starts to operate, and the paint in the paint bucket is extracted from the hose and sprayed through the spray box, realizing all-round spraying of the jack. Through the positioning assembly, the four inner grooves opened on the front surface of the turntable can be used to place four jacks. At the same time, the magnetic poles in the inner grooves can be used for the stable placement of the jack, further increasing the scope of use of the device. However, the structure still has the following shortcomings:

[0004] 1. Since the paint spray head in this structure cannot be disassembled, it cannot adapt to the spraying processing of different products, resulting in poor practicality;

[0005] 2. Since the structure is not equipped with a heating structure, it takes a long time to wait for drying, resulting in reduced work efficiency. Summary of the invention

[0006] The purpose of the utility model is to solve the problems in the prior art and to propose a spraying device for the surface of a jack, which can replace the spray head to adapt to the spraying processing of different products and increase the heating structure to achieve a rapid cooling effect.

[0007] To achieve the above-mentioned purpose, the utility model proposes a spraying device for the surface of a jack, comprising a spray box, supporting feet, a paint bucket, a suction pump, a feeding pipe, a discharging pipe, a distributing pipe, a first connecting pipe, a paint spray head, and a fixed seat. The four corners of the bottom end surface of the spray box are vertically provided with supporting feet, a paint bucket is provided on one side of the top end surface of the spray box, and a suction pump matching the paint bucket is provided on the other side of the top end surface of the spray box. The input end of the suction pump is connected with the paint bucket through a feeding pipe, and the output end of the suction pump passes through the interior of the spray box and is connected with a discharging pipe, and the discharging end of the discharging pipe is connected with a distributing pipe, and a plurality of first connecting pipes are provided on the outer wall of the distributing pipe at equal intervals, the feeding port of the first connecting pipe is connected with the discharging port of the distributing pipe, and the discharging port of the first connecting pipe is connected with the paint spray head, and a fixed seat for placing the jack is rotatably provided at the bottom end of the interior of the spray box.

[0008] Preferably, the outer surface of the spray box is provided with two left-right symmetrical box doors, the outer surfaces of the box doors are equipped with handles, and the front surfaces of the box doors are provided with observation windows.

[0009] Preferably, a protective box is provided at the center position of the outer bottom end of the spray box, and a rotating device is provided inside the protective box. The output end of the rotating device passes through the interior of the spray box and is rotatably connected to a rotating shaft. One end of the rotating shaft is rotatably connected to a turntable, and the turntable is connected to a fixed seat.

[0010] Preferably, a heating device is provided between the several first connecting pipes, and blowing fans cooperating with the heating device are provided on both sides of the outside of the spray box. The blowing fans are installed on the outer wall of the spray box through support plates. The blowing fans are symmetrically arranged, and the blowing outlets of the blowing fans all pass through the interior of the spray box and face the direction of the fixed seat.

[0011] Preferably, the paint spray head includes a second connecting tube, which is connected to the paint spray head, the outer wall of the second connecting tube is provided with an external thread, the inner end of the first connecting tube is provided with an internal thread matching the external thread, and the first connecting tube and the second connecting tube are threaded and detachable.

[0012] Preferably, the upper end surface of the fixing seat is provided with a placement groove adapted to the jack.

[0013] Preferably, a controller is provided on one side of the exterior of the spray box, and the controller is electrically connected to the extraction pump, the rotating device, the heating device, and the blowing fan.

[0014] Beneficial effects of the utility model:

[0015] 1. The utility model can spray paint on the surface of the jack and replace the paint head at the same time through the coordinated use of the paint bucket, the extraction pump, the feed pipe, the discharge pipe, the distribution pipe, the first connecting pipe, the second connecting pipe and the paint spray head. When the jack is placed on the placement slot of the fixed seat, the extraction pump is started by the controller, and the extraction pump extracts the paint in the paint bucket through the feed pipe and transports it to the distribution pipe through the discharge pipe. The distribution pipe transports the paint to each first connecting pipe, and then flows from the second connecting pipe into the paint spray head and sprays it out from the paint spray head. When it is necessary to spray different products, the second connecting pipe is rotated in the positive direction until the second connecting pipe is taken out of the first connecting pipe, so that the paint spray head is taken out and replaced. Different products can be sprayed, and the utility model has strong practicality.

[0016] 2. The utility model can spray the surface of the jack in all directions through the coordinated use of the rotating device, the rotating shaft, the rotating disk and the fixed seat. The rotating device is started by the controller, the rotating device drives the rotating shaft to rotate, the rotating shaft drives the rotating disk to rotate, and the rotating disk drives the fixed seat to rotate, thereby achieving all-round spraying of the surface of the jack;

[0017] 3. The utility model can achieve the effect of rapid cooling of the jack through the coordinated use of the heating device and the blowing fan. When the jack is sprayed, the heating device and the blowing fan are started by the controller, the heating device gradually emits heat, and the blowing fan blows the heat in the spray box to flow, thereby achieving the effect of rapid cooling, shortening the waiting time and improving work efficiency.

[0018] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view of the spraying device for the surface of a jack of the utility model;

[0020] Figure 2 It is an internal cross-sectional view of the spraying device for the surface of a jack of the utility model;

[0021] Figure 3 It is an enlarged schematic diagram of a paint spray head of a spraying device for the surface of a jack according to the utility model;

[0022] Figure 4 It is a schematic diagram of a fixing seat of a spraying device for the surface of a jack according to the utility model;

[0023] In the figure: 1-spray box, 2-support foot, 3-paint bucket, 4-extraction pump, 5-feed pipe, 6-discharge pipe, 7-distribution pipe, 8-first connecting pipe, 81-internal thread, 9-paint spray head, 91-second connecting pipe, 911-external thread, 10-fixed seat, 101-placement slot, 11-box door, 12-handle, 13-observation window, 14-protection box, 15-rotating device, 16-rotating shaft, 17-turntable, 18-heating device, 19-blowing fan, 20-support plate, 21-controller. DETAILED DESCRIPTION

[0024] See also Figure 1 The utility model is used for a spraying device on the surface of a jack, comprising a spray box 1, a supporting foot 2, a paint bucket 3, a material extraction pump 4, a feeding pipe 5, a discharging pipe 6, a distributing pipe 7, a first connecting pipe 8, a paint spray head 9, and a fixing seat 10. The four corners of the bottom end surface of the spray box 1 are vertically provided with supporting feet 2, a paint bucket 3 is provided on one side of the top surface of the spray box 1, and a material extraction pump 4 matching with the paint bucket 3 is provided on the other side of the top surface of the spray box 1. The input end of the material extraction pump 4 is connected to the paint bucket 3 through the feeding pipe 5, and the output end of the material extraction pump 4 passes through the interior of the spray box 1 and is connected with the discharging pipe 6, and the discharging end of the discharging pipe 6 is connected with the distributing pipe 7. The outer wall of the distributing pipe 7 is provided with a plurality of first connecting pipes 8 arranged at equal intervals, and the feeding port of the first connecting pipe 8 is connected to the distributing pipe 7 is connected, the discharge port of the first connecting pipe 8 is connected with a paint spray head 9, the inner bottom end of the spray box 1 is rotatably provided with a fixing seat 10 for placing a jack, the outer surface of the spray box 1 is provided with two left-right symmetrical box doors 11, the outer surface of the box door 11 is equipped with a handle 12, and the front surface of the box door 11 is provided with an observation window 13. When the jack is placed on the placement groove 101 of the fixing seat 10, the extraction pump 4 is started by the controller 21, and the extraction pump 4 extracts the paint in the paint bucket 3 through the feed pipe 5, and transports it to the distribution pipe 7 through the discharge pipe 6. The distribution pipe 7 transports the paint to each first connecting pipe 8, and then flows into the paint spray head 9 from the second connecting pipe 91, and is sprayed from the paint spray head 9. The observation window 13 is provided to facilitate the staff to monitor the processing conditions inside the spray box 1.

[0025] See also Figure 2The utility model is used for a spraying device for the surface of a jack. A protective box 14 is provided at the center of the outer bottom end of the spray box 1. A rotating device 15 is provided inside the protective box 14. The output end of the rotating device 15 penetrates the interior of the spray box 1 and is rotatably connected to a rotating shaft 16. One end of the rotating shaft 16 is rotatably connected to a turntable 17. The turntable 17 is connected to a fixed seat 10. A heating device 18 is provided between the plurality of first connecting pipes 8. Blowing fans 19 cooperating with the heating device 18 are provided on both sides of the outside of the spray box 1. The blowing fans 19 are installed on the spray box 1 through a supporting plate 20. The outer wall, the blowing fan 19 is symmetrically arranged, and the blowing ports of the blowing fan 19 all penetrate the interior of the spray box 1 and face the fixed seat 10. The rotating device 15 is started by the controller 21, the rotating device 15 drives the rotating shaft 16 to rotate, the rotating shaft 16 drives the turntable 17 to rotate, and the turntable 17 drives the fixed seat 10 to rotate, thereby realizing all-round spraying of the jack surface. The heating device 18 and the blowing fan 19 are started by the controller 21, the heating device 18 gradually emits heat, and the blowing fan 19 blows the heat in the spray box 1 to flow, thereby achieving a rapid cooling effect, shortening the waiting time, and improving work efficiency.

[0026] See also Figure 3 The utility model is a spraying device for the surface of a jack. The paint spray head 9 includes a second connecting pipe 91, which is connected to the paint spray head 9. The outer wall of the second connecting pipe 91 is provided with an external thread 911, and one end of the inner part of the first connecting pipe 8 is provided with an internal thread 81 that matches the external thread 911. The first connecting pipe 8 and the second connecting pipe 91 are threaded and detachable. When it is necessary to spray different products, the second connecting pipe 91 is rotated in the positive direction until the second connecting pipe 91 is taken out of the first connecting pipe 8, thereby taking out the paint spray head 9 to complete the replacement, and different products can be sprayed, which is highly practical.

[0027] See also Figure 4 The utility model is a spraying device for the surface of a jack. The upper end surface of the fixing seat 10 is provided with a placement groove 101 adapted to the jack. A controller 21 is provided on the outer side of the spray box 1. The controller 21 is electrically connected to the suction pump 4, the rotating device 15, the heating device 18, and the blowing fan 19. By providing the placement groove 101, the stability of the jack during the processing can be improved.

[0028] Working process of this utility model:

[0029] During the working process of the spraying device for the surface of the jack of the utility model, the box door 11 is first opened, the jack is placed on the placement groove 101 of the fixed seat 10, and then the box door 11 is closed, and the extraction pump 4 is started through the controller 20, and the extraction pump 4 extracts the paint in the paint bucket 3 through the feed pipe 5, and conveys it to the distribution pipe 7 through the discharge pipe 6, and the distribution pipe 7 conveys the paint to each first connecting pipe 8, and then flows into the paint spraying head 9 from the second connecting pipe 91, and sprays out from the paint spraying head 9, and then the rotating device 15 is started, the rotating device 15 drives the rotating shaft 16 to rotate, and the rotating shaft 16 drives the turntable 17 to rotate, The turntable 17 drives the fixed seat 10 to rotate, thereby achieving all-round spraying of the jack surface. When the spraying is completed, the heating device 18 and the blowing fan 19 are started through the controller 21. The heating device 18 gradually emits heat, and the blowing fan 19 blows the heat in the spray box 1 to flow, thereby achieving a rapid cooling effect, shortening the waiting time, and improving work efficiency. When different products need to be sprayed, the second connecting tube 91 is rotated in the positive direction until the second connecting tube 91 is taken out of the first connecting tube 8, thereby taking out the paint head 9 to complete the replacement, and different products can be sprayed, which is highly practical.

[0030] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. A spraying device for the surface of a jack, characterized in that: The invention comprises a spray box (1), a supporting foot (2), a paint bucket (3), a material extraction pump (4), a material feeding pipe (5), a material discharging pipe (6), a material distribution pipe (7), a first connecting pipe (8), a paint spray head (9), and a fixing seat (10), wherein the four corners of the bottom end surface of the spray box (1) are vertically provided with supporting feet (2), the top end surface of the spray box (1) is provided with a paint bucket (3) on one side, and the top end surface of the spray box (1) is provided with a material extraction pump matched with the paint bucket (3) on the other side. (4), the input end of the extraction pump (4) is connected to the paint bucket (3) through the feed pipe (5), the output end of the extraction pump (4) penetrates the interior of the spray box (1) and is connected to the discharge pipe (6), the discharge end of the discharge pipe (6) is connected to the distribution pipe (7), the outer wall of the distribution pipe (7) is provided with a plurality of first connecting pipes (8) arranged at equal intervals, the feed port of the first connecting pipe (8) is connected to the discharge port of the distribution pipe (7), and the first connecting pipe (8) ) is connected to a spray head (9), a fixing seat (10) for placing a jack is rotatably provided at the bottom of the interior of the spray box (1), a heating device (18) is provided between the plurality of first connecting pipes (8), and blowing fans (19) matched with the heating device (18) are provided on both sides of the exterior of the spray box (1), the blowing fans (19) are installed on the outer wall of the spray box (1) through a supporting plate (20), the blowing fans (19) are symmetrically arranged, and the blowing fans (19) are arranged on the outer wall of the spray box (1). The air blowing ports of the spray box (9) all penetrate the interior of the spray box (1) and face the fixing seat (10); the spray head (9) comprises a second connecting pipe (91), the second connecting pipe (91) is connected to the spray head (9), the outer wall of the second connecting pipe (91) is provided with an external thread (911), and one end of the interior of the first connecting pipe (8) is provided with an internal thread (81) matching the external thread (911); the first connecting pipe (8) and the second connecting pipe (91) are threadedly detachable.

2. The spraying device for the surface of a jack according to claim 1, characterized in that: The outer surface of the spray box (1) is provided with two left-right symmetrical box doors (11), the outer surfaces of the box doors (11) are equipped with handles (12), and the front surfaces of the box doors (11) are provided with observation windows (13).

3. The spraying device for the surface of a jack according to claim 1, characterized in that: A protective box (14) is arranged at the center of the outer bottom end of the spray box (1), and a rotating device (15) is arranged inside the protective box (14). The output end of the rotating device (15) passes through the interior of the spray box (1) and is rotatably connected to a rotating shaft (16). One end of the rotating shaft (16) is rotatably connected to a rotating disk (17), and the rotating disk (17) is connected to a fixed seat (10).

4. The spraying device for the surface of a jack according to claim 1, characterized in that: The upper end surface of the fixing seat (10) is provided with a placement groove (101) adapted to the jack.

5. The spraying device for the surface of a jack as claimed in claim 3, characterized in that: A controller (21) is provided on one side of the exterior of the spray box (1), and the controller (21) is electrically connected to the material extraction pump (4), the rotating device (15), the heating device (18), and the blowing fan (19).

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