Portable high-pressure cleaning pump

Abstract

The utility model relates to the technical field of high-pressure cleaning pumps, in particular to a portable high-pressure cleaning pump which is internally provided with a chassis, the upper end face of the chassis is rotationally provided with two sets of lifting shafts which are in bilateral symmetry, the outer circle faces of the lifting shafts are rotationally provided with lifting sliding blocks capable of moving up and down, and the lifting sliding blocks are in threaded fit with the lifting shafts. A supporting rack is fixedly arranged on the lower end face of the lifting sliding block, two sets of friction plates which are symmetrical front and back are fixedly arranged on the lower end face of the supporting rack, the lower end faces of the friction plates are arranged in a wave shape, and four sets of lifting sliding blocks which are evenly distributed are fixedly arranged on the lower end face of the chassis, so that rapid switching of fixing and moving of the high-pressure cleaning pump is guaranteed; the problem that the high-pressure cleaning pump needs to be placed on the ground and is inconvenient to move is solved, the carrying convenience of the high-pressure cleaning pump is guaranteed, the lower end face of the friction plate is arranged in a wave shape, the friction force and the road holding force between the friction plate and the ground are increased, it is guaranteed that the high-pressure cleaning pump cannot move in the using process, and the service life of the high-pressure cleaning pump is prolonged. Therefore, the stability of the high-pressure cleaning pump is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of high-pressure cleaning pumps, in particular to a portable high-pressure cleaning pump. Background Art

[0002] The high-pressure cleaning pump is an efficient high-pressure cleaning pump and energy-saving cleaning equipment. It is used for cleaning heat exchangers or reactors and various pipelines in chemical plants, thermal power plants, sugar factories, paper mills and other industries.

[0003] During use, most of the existing high-pressure cleaning pumps are placed directly on the ground, which makes them inconvenient to move. In addition, the existing high-pressure cleaning pumps cannot achieve rapid switching between mobile and fixed positions, resulting in poor practicality and flexibility of the high-pressure cleaning pumps. In addition, the existing high-pressure cleaning pumps are noisy. Utility Model Content

[0004] The purpose of the utility model is to provide a portable high-pressure cleaning pump to overcome the above-mentioned defects in the prior art.

[0005] According to the utility model, a portable high-pressure cleaning pump includes a chassis, the upper end surface of the chassis is rotatably provided with two groups of lifting shafts that are symmetrical on the left and right, the outer cylindrical surface of the lifting shaft is rotatably provided with a lifting slider that can move up and down, the lifting slider is threadedly matched with the lifting shaft, the lower end surface of the lifting slider is fixedly provided with a supporting frame, the lower end surface of the supporting frame is fixedly provided with two groups of friction plates that are symmetrical front and back, the lower end surface of the friction plate is arranged in a wave shape, thereby increasing the friction force, and the lower end surface of the chassis is fixedly provided with four groups of lifting sliders that are evenly distributed, so that the lifting slider serves to facilitate movement.

[0006] In some embodiments, two groups of lifting motors are fixedly provided in the chassis in a left-right symmetrical manner, and the lower end surface of the lifting shaft is dynamically connected to the lifting motors.

[0007] In some embodiments, a high-pressure pump body is fixedly provided on the upper end surface of the chassis, a sound insulation board frame is fixedly provided on the upper end surface of the chassis, and a protective cavity is provided inside the sound insulation board frame.

[0008] In some embodiments, a push handle is fixedly provided on the upper end surface of the chassis, and a control panel is fixedly provided on the upper end surface of the push handle, so that the control panel plays a cooperative role in regulating various movements.

[0009] Compared with the prior art, the advantages of the utility model are:

[0010] 1. The utility model starts by starting the lifting motor, thereby driving the lifting shaft to start rotating, and then driving the lifting slider, the supporting frame, and the friction plate to start moving downward. At this time, the universal wheel and the chassis are supported, thereby ensuring the rapid switching of the fixation and movement of the high-pressure cleaning pump, thereby changing the problem that the high-pressure cleaning pump needs to be placed on the ground and is not convenient to move, thereby ensuring the convenience of carrying the high-pressure cleaning pump, and the lower end surface of the friction plate is arranged in a wavy shape, thereby increasing the friction and grip with the ground, thereby ensuring that no movement occurs during use, thereby ensuring the stability of the high-pressure cleaning pump.

[0011] 2. The utility model is equipped with a sound insulation board frame and fixed together with the chassis, which covers the high-pressure pump body, thereby ensuring that the sound generated by the high-pressure pump body during the working process is always in the protective cavity, further reducing the diffusion of noise, thereby ensuring that the high-pressure cleaning pump does not generate too much noise, thereby reducing the impact on surrounding personnel, thereby ensuring the health of workers and further ensuring the practicality of the high-pressure cleaning pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a left view of the utility model;

[0013] Figure 2 It is a top view of the utility model;

[0014] Figure 3 It is a left view of the utility model;

[0015] Figure 4 It is a front view of the utility model;

[0016] Figure 5 This utility model Figure 4 Schematic diagram of AA in the middle;

[0017] Figure 6 This utility model Figure 3 Schematic diagram of BB.

[0018] In the figure:

[0019] 11. Chassis; 12. Lifting motor; 13. Lifting shaft; 14. Lifting slider; 15. Support frame; 16. Friction plate; 17. Universal wheel; 18. Sound insulation board frame; 19. High-pressure pump body; 20. Protection chamber; 21. Push handle; 22. Control panel. DETAILED DESCRIPTION

[0020] 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.

[0021] Embodiment 1

[0022] See also Figure 1-Figure 6 , which is the first embodiment of the utility model, and provides an embodiment of a portable high-pressure cleaning pump, including a chassis 11, wherein the upper end surface of the chassis 11 is rotatably provided with two groups of lifting shafts 13 symmetrically on the left and right, and the outer cylindrical surface of the lifting shaft 13 is rotatably provided with a lifting slider 14 that can move up and down, and the lifting slider 14 is threadedly matched with the lifting shaft 13, and the lower end surface of the lifting slider 14 is fixedly provided with a supporting frame 15, and the lower end surface of the supporting frame 15 is fixedly provided with two groups of friction plates 16 symmetrically front and back, and the lower end surface of the friction plate 16 is wavy, thereby increasing the friction force, and the lower end surface of the chassis 11 is fixedly provided with four groups of lifting sliders 14 evenly distributed, so that the lifting sliders 14 play a role of facilitating movement.

[0023] Two groups of lifting motors 12 are fixedly disposed in the chassis 11 and are symmetrical with respect to each other. The lower end surface of the lifting shaft 13 is dynamically connected to the lifting motors 12 .

[0024] A high-pressure pump body 19 is fixedly provided on the upper end surface of the chassis 11 , and a sound insulation board frame 18 is fixedly provided on the upper end surface of the chassis 11 . A protective cavity 20 is provided inside the sound insulation board frame 18 .

[0025] A push handle 21 is fixedly provided on the upper end surface of the chassis 11 , and a control panel 22 is fixedly provided on the upper end surface of the push handle 21 , so that the control panel 22 plays a role in regulating various movements.

[0026] Specific workflow:

[0027] During use, the user pushes the push handle 21, and the universal wheel 17 starts to roll, thereby driving the high-pressure cleaning pump to start moving. When it moves to the specified position, the control panel 22 is controlled, and the lifting motor 12 starts to start, thereby driving the lifting shaft 13 to start rotating, and then driving the lifting slider 14 and the supporting frame 15 and the friction plate 16 to start moving downward. At this time, the universal wheel 17 and the chassis 11 are supported, thereby ensuring the rapid switching of the high-pressure cleaning pump between fixation and movement, thereby changing the problem that the high-pressure cleaning pump needs to be placed on the ground and is not easy to move, thereby ensuring the convenience of carrying the high-pressure cleaning pump, and the lower end surface of the friction plate 16 is arranged in a wavy shape, thereby increasing the friction and grip with the ground, thereby ensuring that no movement occurs during use, thereby ensuring the stability of the high-pressure cleaning pump.

[0028] A sound insulation board frame 18 is provided inside and fixed together with the chassis 11, which covers the high-pressure pump body 19, thereby ensuring that the sound generated by the high-pressure pump body 19 during the working process is always in the protective cavity 20, further reducing the diffusion of noise, thereby ensuring that the high-pressure cleaning pump does not generate too much noise, thereby reducing the impact on surrounding personnel, thereby ensuring the health of workers and further ensuring the practicality of the high-pressure cleaning pump.

[0029] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A portable high-pressure cleaning pump, comprising a chassis (11), characterized in that: The upper end surface of the chassis (11) is rotatably provided with two groups of lifting shafts (13) symmetrically on the left and right sides, the outer circumferential surface of the lifting shaft (13) is rotatably provided with a lifting slider (14) capable of moving up and down, the lifting slider (14) is threadedly matched with the lifting shaft (13), and the lower end surface of the lifting slider (14) is fixedly provided with a supporting frame (15); Two groups of friction plates (16) are fixedly disposed on the lower end surface of the support frame (15) and are symmetrical in front and back. The lower end surfaces of the friction plates (16) are arranged in a wave shape. Four groups of lifting slide blocks (14) are evenly distributed and fixedly disposed on the lower end surface of the chassis (11).

2. A portable high-pressure cleaning pump according to claim 1, characterized in that: Two groups of lifting motors (12) are fixedly arranged in a left-right symmetrical manner in the chassis (11), and the lower end surface of the lifting shaft (13) is dynamically connected to the lifting motors (12).

3. A portable high-pressure cleaning pump according to claim 1, characterized in that: A high-pressure pump body (19) is fixedly provided on the upper end surface of the chassis (11), a sound insulation board frame (18) is fixedly provided on the upper end surface of the chassis (11), and a protective cavity (20) is provided inside the sound insulation board frame (18).

4. A portable high-pressure cleaning pump according to claim 1, characterized in that: A push handle (21) is fixedly provided on the upper end surface of the chassis (11), and a control panel (22) is fixedly provided on the upper end surface of the push handle (21).

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