Cleaning device capable of conveniently controlling water pressure

Abstract

The utility model discloses a cleaning device convenient to control water pressure, which belongs to the technical field of cleaning devices and comprises a fixed shell and an upper cleaning piece, a connecting square rod is fixedly mounted at the bottom end of the fixed shell, a rotating round block is fixedly mounted at the bottom end of the connecting square rod, and a fixed rotating block is fixedly mounted at the top end of the upper cleaning piece. A lower cleaning part is rotatably mounted at the bottom end of the upper cleaning part, a rotating square block is rotatably mounted on the lower cleaning part, small round blocks are fixedly mounted on the two sides of the rotating square block, a fixed square plate is fixedly mounted on the lower cleaning part, a small screw rod is rotatably mounted on the fixed square plate, and an extrusion moving block is in threaded connection with the small screw rod; a cross-shaped inserting plate is fixedly installed on one side of the extrusion moving block, and an inserting groove matched with the cross-shaped inserting plate is formed in one small round block. According to the utility model, by controlling the water pressure, articles can be cleaned under different conditions, the stability of the cleaning process is improved, and safety accidents are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning device which is convenient for controlling water pressure. Background Art

[0002] Cleaning equipment is a kind of equipment widely used in different fields. Its main function is to remove dirt, coating or contaminants on the surface of objects and restore the objects to their original surface conditions. In industrial cleaning, according to different cleaning methods, it can be divided into chemical cleaning, physical cleaning and biological cleaning; according to different cleaning media, it can be divided into dry cleaning and wet cleaning; according to the fineness of cleaning, it can be divided into general cleaning, precision cleaning and ultra-precision cleaning; according to whether water is used, it can be divided into water-based cleaning, semi-aqueous cleaning and waterless cleaning.

[0003] The water pressure of most existing cleaning devices is a constant amount. The cleaning pressure of high-pressure water jet equipment is high. Although the cleaning effect is good, it may cause damage to some cleaning objects. Low-pressure water jet equipment is not very convenient for cleaning some objects with strong scaling ability. Therefore, we propose a cleaning device that is easy to control water pressure to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide a cleaning device which is convenient for controlling water pressure, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The cleaning device of claim 1, wherein the bottom end of the cleaning shell is fixedly provided with a connecting square rod, the bottom end of the connecting square rod is fixedly provided with a rotating round block, the top end of the upper cleaning member is fixedly provided with a fixed rotating block, the fixed rotating block is rotatably connected with the rotating round block, the bottom end of the upper cleaning member is rotatably provided with a lower cleaning member, the rotating square block is rotatably provided with small round blocks on both sides of the rotating square block, the lower cleaning member is fixedly provided with a fixed square plate, a small spiral rod is rotatably provided on the fixed square plate, an extrusion moving block is threadedly connected with the small spiral rod, and a cross plug plate is fixedly provided on one side of the extrusion moving block, one of the small round blocks is provided with a plug slot matching the cross plug plate, the upper cleaning member is provided with a plurality of limiting slots matching the rotating square block, a plurality of water outlet holes of different sizes are provided at the bottom end of the lower cleaning member, and a plurality of water passing holes are provided in the upper cleaning member.

[0007] Preferably, rotating rods are fixedly installed on both sides of the rotating circular block, one of the rotating rods is rotatably installed with a rotating rod, a limiting clamping plate is threadedly connected to the rotating rod, and the limiting clamping plate is slidably connected in the rotating rod, and a plurality of limiting strip grooves matching the limiting clamping plates are opened on the fixed rotating block.

[0008] Preferably, a rotating round block is rotatably installed on the top of the fixed shell, a large threaded rod is fixedly installed on the bottom of the rotating round block, two T-shaped sliders are threadedly connected on the large threaded rod, two threaded grooves with opposite rotation directions are provided on the large threaded rod, and a clamping block is fixedly installed on one side of the T-shaped slider.

[0009] Preferably, a water pump is fixedly installed at the bottom end of the fixed shell, a long water pipe is fixedly installed at the bottom end of the water pump, a folding pipe is fixedly installed at the bottom end of the long water pipe, a small water pipe is fixedly installed at the bottom end of the folding pipe, and the long water pipe is fixedly installed in the connecting square rod.

[0010] Preferably, the lower cleaning piece is provided with a rotating circular groove matching the small round block, the lower cleaning piece is integrally formed with a circular ring plate, the upper cleaning piece is provided with a rotating plate groove matching the circular ring plate, the upper cleaning piece is provided with a water inlet hole at the bottom end, the small water pipe is fixedly installed on the water inlet hole, and the connecting square rod is provided with a fixed circular hole matching the long water pipe.

[0011] Preferably, a sliding T-slot matching the T-shaped sliding block is formed on the fixed shell, and a mounting handle is fixedly mounted on one side of the fixed shell.

[0012] In the utility model, the cleaning device which is convenient for controlling water pressure is described. Water is pumped by a water pump, and then transmitted along the long water pipe through the folding pipe and the small water pipe to the upper cleaning part, and then discharged through the water outlet hole opened at the bottom end of the lower cleaning part for cleaning. The rotating rod can be rotated to drive the limiting card plate to move, so that the limiting card plate is separated from the fixed rotating block, and then the connecting square rod can be rotated to drive the rotating rod to rotate in the fixed rotating block to adjust the angle.

[0013] In the utility model, a cleaning device that is easy to control water pressure is described. By rotating the small spiral rod, the extrusion moving block threadedly connected to the small spiral rod drives the cross plug plate to move, so that the cross plug plate is separated from the small round block fixedly connected to the rotating block, and then the rotating block is rotated to separate the rotating block from the limiting groove opened on the upper cleaning member. When the lower cleaning member is rotated, the positions of the multiple different water outlet holes opened at the bottom of the lower cleaning member are changed by rotating the lower cleaning member, so that the water outlet holes correspond to the water through holes opened at the bottom of the upper cleaning member, so as to achieve the purpose of adjustment.

[0014] The utility model has a reasonable structural design. By rotating the lower cleaning part, water outlet holes of different sizes are made to correspond to the water through holes opened on the upper cleaning part, so as to adjust the water pressure to meet the cleaning of items under different circumstances, improve the stability of the cleaning process, and reduce safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of a cleaning device that is convenient for controlling water pressure proposed by the utility model;

[0016] Figure 2 This is a schematic cross-sectional view of a cleaning device that is convenient for controlling water pressure, as proposed by the utility model;

[0017] Figure 3 It is a partial structural cross-sectional schematic diagram of a cleaning device for facilitating water pressure control proposed by the utility model;

[0018] Figure 4 A schematic cross-sectional view of a local structure of a cleaning device for facilitating water pressure control proposed by the utility model;

[0019] Figure 5 for Figure 4 A partial enlarged view of part A.

[0020] In the figure: 1. Fixed shell; 2. Connecting square rod; 3. Fixed rotating block; 4. Rotating rod; 5. Upper cleaning part; 6. Lower cleaning part; 7. Clamping block; 8. Water pump; 9. Rotating round block; 10. Mounting handle; 11. T-shaped slider; 12. Large threaded rod; 13. Long water pipe; 14. Folding pipe; 15. Small water pipe; 16. Rotating rod; 17. Rotating round block; 18. Limiting card plate; 19. Rotating square block; 20. Extrusion moving block; 21. Fixed square plate; 22. Small spiral rod; 23. Cross plug plate; 24. Small round block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5, a cleaning device convenient for controlling water pressure comprises: a fixed shell 1 and an upper cleaning member 5, a connecting square rod 2 is fixedly installed at the bottom end of the fixed shell 1, a rotating round block 17 is fixedly installed at the bottom end of the connecting square rod 2, a fixed rotating block 3 is fixedly installed at the top of the upper cleaning member 5, and the fixed rotating block 3 is rotatably connected with the rotating round block 17, a lower cleaning member 6 is rotatably installed at the bottom end of the upper cleaning member 5, a rotating square block 19 is rotatably installed on the lower cleaning member 6, and small round blocks 24 are fixedly installed on both sides of the rotating square block 19, a fixed square plate 21 is fixedly installed on the lower cleaning member 6, a small spiral rod 22 is rotatably installed on the fixed square plate 21, an extrusion moving block 20 is threadedly connected on the small spiral rod 22, and a cross plug plate 23 is fixedly installed on one side of the extrusion moving block 20, one of the small round blocks 24 is provided with a plug-in groove matching the cross plug plate 23, a plurality of limiting grooves matching the rotating square block 19 are provided on the upper cleaning member 5, a plurality of water outlet holes of different sizes are provided at the bottom end of the lower cleaning member 6, and a plurality of water holes are provided in the upper cleaning member 5.

[0023] In this embodiment, rotating rods 4 are fixedly installed on both sides of the rotating circular block 17, a rotating rod 16 is rotatably installed on one of the rotating rods 4, a limiting clamp 18 is threadedly connected to the rotating rod 16, and the limiting clamp 18 is slidably connected in the rotating rod 4, and a plurality of limiting strip grooves matching the limiting clamp 18 are opened on the fixed rotating block 3 to better perform the restriction.

[0024] In this embodiment, a rotating round block 9 is rotatably installed on the top of the fixed shell 1, and a large threaded rod 12 is fixedly installed on the bottom of the rotating round block 9. Two T-shaped sliders 11 are threadedly connected to the large threaded rod 12. Two threaded grooves with opposite rotation directions are provided on the large threaded rod 12. A clamping block 7 is fixedly installed on one side of the T-shaped slider 11 to facilitate its movement.

[0025] In this embodiment, a water pump 8 is fixedly installed at the bottom end of the fixed shell 1, a long water pipe 13 is fixedly installed at the bottom end of the water pump 8, a folding pipe 14 is fixedly installed at the bottom end of the long water pipe 13, a small water pipe 15 is fixedly installed at the bottom end of the folding pipe 14, and the long water pipe 13 is fixedly installed in the connecting square rod 2 for better adjustment. A rotating circular groove matching the small round block 24 is provided on the lower cleaning part 6, and a circular ring plate is integrally formed on the lower cleaning part 6. A rotating plate groove matching the circular ring plate is provided on the upper cleaning part 5 to facilitate its rotation.

[0026] In this embodiment, a water inlet hole is provided at the bottom end of the upper cleaning part 5, and a small water pipe 15 is fixedly installed on the water inlet hole. A fixed round hole matching the long water pipe 13 is provided in the connecting square rod 2, which is more convenient for cleaning. A sliding T-slot matching the T-shaped slider 11 is provided on the fixed shell 1, and a mounting handle 10 is fixedly installed on one side of the fixed shell 1, which is more convenient for taking.

[0027] In this embodiment, when in use, the water delivery pipe is fixed to the water pump 8, the water pump 8 pumps water, and then the water is transmitted along the long water pipe 13 through the folding pipe 14 and the small water pipe 15 to the upper cleaning part 5, and then discharged through the water outlet hole opened at the bottom end of the lower cleaning part 6 for cleaning. The rotating rod 16 can be rotated to drive the threaded limiting clamp 18 on it to move, so that the limiting clamp 18 is separated from the fixed rotating block 3, and then the connecting square rod 2 can be rotated to drive the rotating rod 4 to rotate in the fixed rotating block 3 to adjust the angle, and then the rotating rod 16 is rotated to drive the limiting clamp 18 to move to fix the rotating rod 4;

[0028] When adjusting the water pressure, by rotating the small screw rod 22, the extrusion shifting block 20 threadedly connected to the small screw rod 22 drives the cross plug plate 23 to move, so that the cross plug plate 23 is disengaged from the small round block 24 fixedly connected to the rotating block 19, and then the rotating block 19 is rotated to disengage the rotating block 19 from the limiting groove provided on the upper cleaning member 5, and then the lower cleaning member 6 is rotated to change the positions of the multiple different water outlet holes provided at the bottom end of the lower cleaning member 6, so that the water outlet holes correspond to the water holes provided at the bottom end of the upper cleaning member 5, so as to achieve the purpose of adjustment, and after completion, the rotating block 19 is turned again to make the rotating block 19 snap into the limiting groove on the upper cleaning member 5, and then the small screw rod 22 is rotated to allow the extrusion shifting block 20 to drive the cross plug plate 23 to limit the rotating block 19 to complete the adjustment;

[0029] When fixing is required, the entire device is adjusted to the required angle, and the rotating round block 9 is rotated to drive the large threaded rod 12 to rotate, and the large threaded rod 12 drives the two T-shaped sliders 11 threadedly connected thereon to approach each other, and the T-shaped slider 11 drives the clamping block 7 to move together for clamping and fixing.

[0030] The above is a detailed introduction to a cleaning device that is convenient for controlling water pressure provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A cleaning device that is easy to control water pressure, characterized in that: The invention comprises: a fixed shell (1) and an upper cleaning member (5); a connecting square rod (2) is fixedly mounted on the bottom end of the fixed shell (1); a rotating round block (17) is fixedly mounted on the bottom end of the connecting square rod (2); a fixed rotating block (3) is fixedly mounted on the top end of the upper cleaning member (5); the fixed rotating block (3) is rotatably connected to the rotating round block (17); a lower cleaning member (6) is rotatably mounted on the bottom end of the upper cleaning member (5); a rotating square block (19) is rotatably mounted on the lower cleaning member (6); small round blocks (24) are fixedly mounted on both sides of the rotating square block (19); and a fixed rotating block (3) is fixedly mounted on the top end of the upper cleaning member (5). A fixed square plate (21) is fixedly installed, a small screw rod (22) is rotatably installed on the fixed square plate (21), an extrusion moving block (20) is threadedly connected on the small screw rod (22), a cross plug plate (23) is fixedly installed on one side of the extrusion moving block (20), one of the small round blocks (24) is provided with a plug slot matching the cross plug plate (23), the upper cleaning member (5) is provided with a plurality of limiting slots matching the rotating square block (19), a plurality of water outlet holes of different sizes are provided at the bottom end of the lower cleaning member (6), and a plurality of water holes are provided in the upper cleaning member (5).

2. A cleaning device for easily controlling water pressure according to claim 1, characterized in that: Rotating rods (4) are fixedly mounted on both sides of the rotating circular block (17), a rotating rod (16) is rotatably mounted on one of the rotating rods (4), a limiting clamping plate (18) is threadedly connected to the rotating rod (16), and the limiting clamping plate (18) is slidably connected to the rotating rod (4), and a plurality of limiting strip grooves matching the limiting clamping plates (18) are opened on the fixed rotating block (3).

3. A cleaning device for facilitating water pressure control according to claim 1, characterized in that: A rotating round block (9) is rotatably mounted on the top of the fixed housing (1), a large threaded rod (12) is fixedly mounted on the bottom of the rotating round block (9), two T-shaped sliders (11) are threadedly connected to the large threaded rod (12), two threaded grooves with opposite rotation directions are provided on the large threaded rod (12), and a clamping block (7) is fixedly mounted on one side of the T-shaped slider (11).

4. A cleaning device for facilitating water pressure control according to claim 1, characterized in that: A water pump (8) is fixedly mounted on the bottom end of the fixed housing (1), a long water pipe (13) is fixedly mounted on the bottom end of the water pump (8), a folding pipe (14) is fixedly mounted on the bottom end of the long water pipe (13), a small water pipe (15) is fixedly mounted on the bottom end of the folding pipe (14), and the long water pipe (13) is fixedly mounted inside the connecting square rod (2).

5. A cleaning device for facilitating water pressure control according to claim 1, characterized in that: The lower cleaning member (6) is provided with a rotating circular groove matching the small circular block (24), a circular ring plate is integrally formed on the lower cleaning member (6), and the upper cleaning member (5) is provided with a rotating plate groove matching the circular ring plate.

6. A cleaning device for controlling water pressure according to claim 4, characterized in that: The bottom end of the upper cleaning member (5) is provided with a water inlet hole, the small water pipe (15) is fixedly mounted on the water inlet hole, and the connecting square rod (2) is provided with a fixed circular hole matching the long water pipe (13).

7. A cleaning device for controlling water pressure according to claim 1, characterized in that: The fixed shell (1) is provided with a sliding T-slot matching the T-shaped sliding block (11), and a mounting handle (10) is fixedly mounted on one side of the fixed shell (1).

Images