Cleaning liquid spraying device

Abstract

The utility model relates to the technical field of injection device, and disclose cleaning liquid injection device, including mobile guide rail body, still include limit support beam and guide mechanism, the top fixed connection of mobile guide rail body has limit support beam, the inside of limit support beam is provided with the guide mechanism of guiding, the inside sliding connection of limit support beam has moving block, the front fixed connection of moving block has the splitter plate, the front fixed connection of splitter plate has the spray head, moving block sliding makes the spray head adjust to appropriate spraying position, the inside of limit support beam is provided with the guide groove of adapting with moving block. Through the sliding adjustment position of moving block in the guide groove of limit support beam, the spray head can be adjusted to the appropriate height, and through limit support beam can make the spray head be in the top and be in the angle of downward spraying simultaneously, can cover the top area of equipment, thereby can carry out the even spraying to equipment top, and the coverage is larger, and thereby the spraying is more even.

Description

Technical Field

[0001] This utility model relates to the field of spraying device technology, and in particular to a cleaning fluid spraying device. Background Technology

[0002] During the cleaning process, a certain amount of cleaning fluid is placed in a container and then sprayed onto the target object through a high-speed nozzle. This device can clean from multiple angles and directions, resulting in better cleaning effects.

[0003] According to the description in the patent application (authorization announcement number: CN 215475031U) of a car wash liquid spraying device, "This utility model provides a car wash liquid spraying device, belonging to the field of car wash auxiliary equipment. Its technical solution includes: a base, a lifting mechanism mounted on the base, and a spraying mechanism mounted on the lifting mechanism. A protective shell is provided at the edge of the base, and the lifting mechanism is located inside the protective shell. The lifting mechanism includes a bearing seat located inside the protective shell and on the base, a lead screw mounted on the bearing seat, a lead screw slider located around the lead screw, a guide plate located on the side of the lead screw slider near the rear side plate, a guide rod located between the top plate and the base, and the guide plate sleeved around the guide rod. A U-shaped frame is located on the side of the lead screw slider, and the spraying mechanism is mounted on the U-shaped frame. The beneficial effects of this utility model are: simple structure, convenient use, and ability to spray cleaning liquid evenly and quickly onto the wheel hub."

[0004] Regarding the above description, the applicant believes the following issues exist:

[0005] In use, this utility model achieves height adjustment by driving the spraying mechanism through the rotation of a lead screw, enabling it to accurately position itself at the required height. However, when dealing with some wider equipment, relying solely on height adjustment is insufficient. Due to the fixed spraying range and angle limitations of the spraying mechanism, simply adjusting the height makes it difficult to ensure that the cleaning fluid can evenly cover the entire top area of ​​the equipment, resulting in poor cleaning effect and significantly limited coverage. Therefore, it is necessary to improve the cleaning fluid spraying device to solve the above problems. Utility Model Content

[0006] To overcome the limitations of height adjustment alone when dealing with some wider equipment, due to the fixed spraying range and angle limitations of the spraying mechanism.

[0007] The technical solution of this utility model is as follows: a cleaning fluid spraying device, including a movable guide rail body, a limiting support beam and a guiding mechanism. The top of the movable guide rail body is fixedly connected to the limiting support beam. The limiting support beam is provided with a guiding mechanism for guiding. A movable block is slidably connected inside the limiting support beam. A flow divider is fixedly connected to the front of the movable block. A nozzle is fixedly connected to the front of the flow divider. The movable block slides to adjust the nozzle to a suitable spraying position.

[0008] Preferably, the limiting support beam has a guide groove inside that matches the moving block, and the moving block is slidably connected inside the matching guide groove.

[0009] Preferably, there are eight nozzles, arranged from left to right on the front of the distributor plate.

[0010] Preferably, the limiting support beam is internally fixedly connected to an arc-shaped toothed plate, the moving block is internally rotatably connected to a positioning wheel, the right side of the moving block is fixedly connected to a motor frame, the motor frame is internally fixedly connected to a drive motor, the output end of the drive motor is fixedly connected to a gear, the gear is rotatably connected inside the moving block, and the gear meshes with one end of the arc-shaped toothed plate.

[0011] Preferably, the limiting support beam has a through slot at the corresponding position of the drive motor output end, and the output end of the drive motor passes through the through slot, so that the positioning wheel contacts the limiting support beam.

[0012] Preferably, the guiding mechanism includes a rotating disk, which is rotatably connected inside the limiting support beam. A fixed ring is fixedly connected to the left side of the rotating disk. A first guide wheel is rotatably connected inside the fixed ring, and a second guide wheel is rotatably connected inside the fixed ring. A conveying hose is provided between the first guide wheel and the second guide wheel, and the conveying hose is fixedly connected to the back of the diverter plate.

[0013] Preferably, the limiting support beam has a limiting hole at the corresponding position of the rotating disk, and the rotating disk is rotatably connected inside the limiting hole. The first guide wheel and the second guide wheel are arranged in symmetrical positions inside the fixed ring.

[0014] The beneficial effects of this utility model are as follows: by sliding the moving block inside the guide groove of the limiting support beam to adjust the position, the nozzle can be adjusted to a suitable height. Furthermore, the limiting support beam allows the nozzle to be at the top and at a downward spraying angle, covering the top area of ​​the equipment. This results in a more uniform spraying of the top of the equipment, with a larger coverage area and more even spraying. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2This is a schematic diagram of the arc-shaped toothed plate structure of this utility model;

[0017] Figure 3 This is a schematic cross-sectional view of the limiting support beam of this utility model;

[0018] Figure 4 This is a schematic diagram of the movable block structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the guiding mechanism structure of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Moving guide rail body; 21. Limiting support beam; 22. Arc-shaped toothed plate; 23. Moving block; 24. Diverter plate; 25. Nozzle; 26. Positioning wheel; 27. Motor frame; 28. Drive motor; 29. ​​Gear; 31. Rotating disk; 32. Fixing ring; 33. First guide wheel; 34. Second guide wheel; 35. Delivery hose. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figure 1 - Figure 5 This utility model provides an embodiment of a cleaning fluid spraying device, including a movable guide rail body 1, a limiting support beam 21, and a guiding mechanism. The limiting support beam 21 is fixedly connected to the top of the movable guide rail body 1. A guiding mechanism is provided inside the limiting support beam 21 for guiding. A movable block 23 is slidably connected inside the limiting support beam 21. A flow divider plate 24 is fixedly connected to the front of the movable block 23. A nozzle 25 is fixedly connected to the front of the flow divider plate 24. The movable block 23 slides to adjust the nozzle 25 to a suitable spraying position. The left and right positions of the limiting support beam 21 are adjusted by the movable guide rail body 1. The movable block 23 slides inside the guide groove of the limiting support beam 21. The movable block 23 drives the flow divider plate 24 and the nozzle 25 to adjust the position of the nozzle 25 to a suitable spraying position. The delivery hose 35 is guided by a guiding mechanism to deliver cleaning fluid to the diversion plate 24. The other end of the delivery hose 35 is connected to a water pump and a water tank. The water pump and water tank are existing technologies and will not be described in detail. The limiting support beam 21 has a guide groove that matches the moving block 23. The moving block 23 is slidably connected inside the matching guide groove. The guide groove limits and guides the moving block 23. The positioning wheel 26 stabilizes the position of the moving block 23, which can prevent the nozzle 25 from tilting. There are eight nozzles 25, which are arranged from left to right on the front of the diversion plate 24. The eight nozzles 25 expand the spray range. The expanded spray range can make the cleaning fluid spray more even and cover a larger area, so the spraying efficiency will be higher.

[0023] Please see Figure 1 - Figure 4 In this embodiment, an arc-shaped toothed plate 22 is fixedly connected inside the limiting support beam 21, and a positioning wheel 26 is rotatably connected inside the moving block 23. A motor frame 27 is fixedly connected to the right side of the moving block 23, and a drive motor 28 is fixedly connected inside the motor frame 27. A gear 29 is fixedly connected to the output end of the drive motor 28. The gear 29 is rotatably connected inside the moving block 23 and meshes with one end of the arc-shaped toothed plate 22. By driving the drive motor 28 to rotate forward and backward, the gear 29 meshes with the arc-shaped toothed plate 22, thereby moving the position of the moving block 23. This allows the moving block 23 to flexibly adjust the nozzle 25 to a suitable position, making the adjustment convenient and quick. A through slot is provided at the corresponding position of the output end of the drive motor 28 in the limiting support beam 21, and the output end of the drive motor 28 passes through the through slot. The positioning wheel 26 contacts the limiting support beam 21. The through slot connects the output end of the drive motor 28 to the gear 29, preventing the output shaft of the drive motor 28 from affecting the movement of the moving block 23. The through slot also avoids path conflicts and ensures the normal operation of the device.

[0024] Please see Figure 1 , Figure 5 In this embodiment, the guiding mechanism includes a rotating disk 31, which is rotatably connected inside the limiting support beam 21. A fixing ring 32 is fixedly connected to the left side of the rotating disk 31. A first guide wheel 33 and a second guide wheel 34 are rotatably connected inside the fixing ring 32. A conveying hose 35 is provided between the first guide wheel 33 and the second guide wheel 34. The conveying hose 35 is fixedly connected to the back of the diverter plate 24. The first guide wheel 33 and the second guide wheel 34 guide the conveying hose 35, preventing it from being suspended to the side due to the movement of the diverter plate 24, which could cause the conveying hose 35 to hit the equipment and cause unnecessary trouble. The limiting support beam 21 has a limiting hole at the corresponding position of the rotating disk 31, and the rotating disk 31 is rotatably connected inside the limiting hole. The first guide wheel 33 and the second guide wheel 34 are set in symmetrical positions inside the fixing ring 32. The first guide wheel 33 and the second guide wheel 34 guide the conveying hose 35, which can reduce the friction on the conveying hose 35 and ensure the service life of the conveying hose 35.

[0025] During operation, the lateral position of the movable guide rail body 1 and the limit support beam 21 can be moved to adjust the spraying position of the nozzle 25. The drive motor 28 drives the gear 29, which rotates when meshing with the arc-shaped toothed plate 22. This causes the moving block 23 to slide inside the guide groove of the limit support beam 21. The positioning wheel 26 limits the movement of the moving block 23 so that it remains perpendicular to the guide groove of the limit support beam 21. The movement of the moving block 23 drives the diverter plate 24, which in turn drives the nozzle 25, thus adjusting the height and position of the nozzle 25. The movement of the diverter plate 24 pulls the delivery hose 35, which moves between the first guide wheel 33 and the second guide wheel 34. This causes the second guide wheel 34 and the delivery hose 35 to rotate. As the angle of the delivery hose 35 changes, the delivery hose 35 drives the fixing ring 32 through the first guide wheel 33 and the second guide wheel 34. The fixing ring 32 rotates together with the rotating disk 31, which positions the fixing ring 32.

[0026] Through the above steps, and by using the limiting support beam 21, the nozzle 25 can be positioned at the top and at a downward spraying angle, covering the top area of ​​the equipment. This solves the problem that when dealing with some wider equipment, relying solely on height adjustment is insufficient due to the limitations of the fixed spraying range and angle of the spraying mechanism.

Claims

1. A cleaning fluid spraying device, comprising a movable guide rail body (1), characterized in that: It also includes a limiting support beam (21) and a guiding mechanism. The top of the moving guide rail body (1) is fixedly connected to the limiting support beam (21). The limiting support beam (21) is provided with a guiding mechanism for guiding. The limiting support beam (21) is slidably connected to the inside of the limiting support beam (21). The front of the moving block (23) is fixedly connected to the diverter plate (24). The front of the diverter plate (24) is fixedly connected to the nozzle (25). The moving block (23) slides to adjust the nozzle (25) to a suitable spraying position.

2. The cleaning fluid spraying device according to claim 1, characterized in that: The limiting support beam (21) has a guide groove inside that is adapted to the moving block (23), and the moving block (23) is slidably connected inside the adapted guide groove.

3. The cleaning fluid spraying device according to claim 1, characterized in that: There are eight nozzles (25), and the eight nozzles (25) are arranged from left to right on the front of the splitter plate (24).

4. The cleaning fluid spraying device according to claim 1, characterized in that: An arc-shaped toothed plate (22) is fixedly connected inside the limiting support beam (21). A positioning wheel (26) is rotatably connected inside the moving block (23). A motor frame (27) is fixedly connected to the right side of the moving block (23). A drive motor (28) is fixedly connected inside the motor frame (27). A gear (29) is fixedly connected to the output end of the drive motor (28). The gear (29) is rotatably connected inside the moving block (23). The gear (29) meshes with one end of the arc-shaped toothed plate (22).

5. The cleaning fluid spraying device according to claim 4, characterized in that: The limiting support beam (21) has a through slot at the corresponding position of the output end of the drive motor (28), and the output end of the drive motor (28) passes through the through slot, and the positioning wheel (26) contacts the limiting support beam (21).

6. The cleaning fluid spraying device according to claim 4, characterized in that: The guiding mechanism includes a rotating disk (31), which is rotatably connected to the inside of the limiting support beam (21). A fixing ring (32) is fixedly connected to the left side of the rotating disk (31). A first guide wheel (33) is rotatably connected inside the fixing ring (32). A second guide wheel (34) is rotatably connected inside the fixing ring (32). A conveying hose (35) is provided between the first guide wheel (33) and the second guide wheel (34). The conveying hose (35) is fixedly connected to the back of the diverter plate (24).

7. The cleaning fluid spraying device according to claim 6, characterized in that: The limiting support beam (21) has a limiting hole at the corresponding position of the rotating disk (31), and the rotating disk (31) is rotatably connected inside the limiting hole. The first guide wheel (33) and the second guide wheel (34) are set at symmetrical positions inside the fixed ring (32).

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