Multi-station high-pressure cleaning machine

Abstract

The utility model provides a multi-station high-pressure cleaning machine, which belongs to the field of cleaning machines and comprises a bottom plate, a mounting frame arranged at the top of the bottom plate, an equipment body arranged at the top of the mounting frame, a water inlet joint arranged at one end of the equipment body, a plug arranged at the other end of the equipment body, and a detection component arranged on one side of the equipment body. Protection assemblies are arranged on the two sides of the top of the bottom plate. Water is fed into the equipment body through the water inlet pipe, enters the two connecting pipes from the two water outlet holes under the action of the two pressure regulators, is fed into the two detection blocks through the two connecting pipes, and is matched with the pressure gauges on the two connecting rods to detect the water flow pressure, so that the pressure of the water flowing out of the two water outlet pipes is judged, and the water flowing out of the two water outlet pipes is detected. And the two pressure adjusting devices are adjusted according to needs, so that the device can perform single-gun and double-gun water spraying operation, and the using flexibility and convenience of the device are improved.

Description

Technical Field

[0001] The utility model relates to the field of cleaning machines, in particular to a multi-station high-pressure cleaning machine. Background Art

[0002] A high-pressure cleaning machine is a hydraulic device that uses a power device to make a high-pressure plunger pump generate high-pressure water, and uses the high-pressure water sprayed by the spray gun on it to wash, peel off, and wash away the dirt on the surface of the object, thereby achieving the purpose of cleaning the surface of the object. After searching the application number CN201410718513.6, a double-gun distributor for high-pressure washing equipment is disclosed, which records that it includes a bottom plate, a valve body, a water inlet joint, two valve sleeves, two springs, two small valve stems, two screw sleeves, two handle assemblies, two butterfly springs, two large valve stems and two high-pressure water outlet joints. It can enable two spray guns connected to the same high-pressure washing equipment to be used simultaneously or separately, and different pressures and flows can be used according to needs. Therefore, it is very convenient and flexible to use. Its structural design is reasonable, compact, well-sealed, and low-cost. However, the above description still has the following defects in actual use: the device is not convenient for adjusting the pressure of the single and double-gun water outlet structure during use, and the procedure is relatively complicated. At the same time, the device lacks a protective structure during use, and it is easy to cause safety hazards due to unstable pressure relief. Therefore, it is necessary to design a practical multi-station high-pressure cleaning machine. Utility Model Content

[0003] The purpose of the present utility model is to provide a multi-station high-pressure cleaning machine to solve the problems raised by the above background technology.

[0004] To achieve the above-mentioned object, the present invention provides the following technical solution: a multi-station high-pressure cleaning machine, comprising a base plate, a mounting bracket provided on the top of the base plate, a device body provided on the top of the mounting bracket, a water inlet connector provided at one end of the device body, a plug provided at the other end of the device body, a detection assembly provided on one side of the device body, and protective assemblies provided on both sides of the top of the base plate;

[0005] A detection assembly, the detection assembly comprising two connecting pipes mounted on one side of the device body, the other ends of the two connecting pipes being mounted and connected to one side of two detection blocks via two first joints, the other sides of the two detection blocks being mounted and connected to two water outlet pipes via two second joints, the tops of the two detection blocks being mounted and connected to connecting rods provided at the bottom ends of the two pressure gauges via two third joints, and the surfaces of the other ends of the two water outlet pipes being provided with water outlet joints;

[0006] A protective component, which includes a protective shell installed on both sides of the top of the base plate, and a first clamping hole is opened at the corners above both sides of the protective shell. The inner walls of the two groups of the first clamping holes are clamped and connected with one end of the two groups of bent rods, and the other ends of the two groups of the bent rods are clamped and connected with the second clamping holes opened at the four corners of the top of the base plate, and the surfaces of the bottom ends of the two groups of the bent rods are provided with locking nuts.

[0007] As a preferred solution of the present invention: two adjustment holes are provided on the other side of the equipment body, and the inner walls of the two adjustment holes are installed and connected to one end of two regulating pressure devices.

[0008] As a preferred solution of the present invention: two water outlet holes are opened on one side of the equipment body, the inner walls of the two water outlet holes are snap-connected with one end of two connecting pipes, the surfaces of one end of the two connecting pipes are provided with sealing rings, and the sides of the two sealing rings are snap-connected with the annular grooves opened on the edges of the inner walls of the two water outlet holes.

[0009] As a preferred solution of the present invention: sealing rings are provided between the first joint, the second joint, the third joint and the detection block.

[0010] As a preferred solution of the present invention: one end of the water inlet connector is snap-connected with one end of the water inlet pipe, and the other end of the water inlet pipe is provided with a telescopic hose.

[0011] As a preferred solution of the present invention: a first through groove, a second through groove and a third through groove are respectively formed on the inner wall of the protective shell.

[0012] As a preferred solution of the present invention: two holes are provided on both sides of the top of the bottom plate, and the inner walls of the two groups of holes are engaged with the protrusions provided on both sides of the bottom of the protective shell.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] (1) Water is fed into the device body through the water inlet pipe, and enters the two connecting pipes from the two water outlets under the action of the two pressure regulating devices. The two connecting pipes feed the water into the two detection blocks, and the pressure gauges on the two connecting rods are used to detect the water flow pressure, thereby determining the pressure of the water flowing out of the two water outlet pipes. The two pressure regulating devices are adjusted as needed, so that the device can perform single-gun and double-gun water spraying operations, thereby improving the flexibility and convenience of the device;

[0015] (2) The two sets of bent rods are fixed to the protective shell by engaging one end of the two sets of bent rods with the inner walls of the two sets of first clamping holes. The bottoms of the two sets of bent rods are threadedly connected with the two sets of second clamping holes on the top of the base plate with the two sets of locking nuts, thereby limiting and fixing the protective shell to the base plate. At the same time, the two sets of protrusions on the bottom of the protective shell are engaged with the two sets of holes and grooves on the top of the base plate, thereby further limiting the protective structure and avoiding safety hazards caused by unstable pressure relief when the device is in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is one of the structural diagrams of the present utility model;

[0018] Figure 3 This is a schematic diagram of the detection component structure of the utility model;

[0019] Figure 4 This is one of the schematic diagrams of the detection component structure of the present utility model;

[0020] Figure 5 This is a schematic diagram of the protective component structure of the present utility model.

[0021] In the figure: 1. Base plate; 11. Mounting frame; 12. Equipment body; 13. Water inlet connector; 14. Plug; 15. Second clamping hole; 16. Adjustment hole; 17. Adjusting pressure device; 18. Water outlet hole; 19. Annular groove; 110. Water inlet pipe; 111. Telescopic hose; 112. Hole groove; 2. Detection component; 21. Connecting pipe; 22. First connector; 23. Detection block; 24. Second connector; 25. Water outlet pipe; 26. Third connector; 27. Pressure gauge; 28. Connecting rod; 29. ​​Water outlet connector; 210. Sealing ring; 211. Sealing ring; 3. Protective component; 31. Protective shell; 32. First clamping hole; 33. Bent rod; 34. Locking nut; 35. First through-groove; 36. Second through-groove; 37. Third through-groove; 38. Protrusion. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described 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, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-Figure 5A multi-station high-pressure cleaning machine includes a base plate 1, a mounting bracket 11 is provided on the top of the base plate 1, a device body 12 is provided on the top of the mounting bracket 11, a water inlet connector 13 is provided at one end of the device body 12, a plug 14 is provided at the other end of the device body 12, a detection component 2 is provided on one side of the device body 12, and protective components 3 are provided on both sides of the top of the base plate 1;

[0024] See also Figure 3 、 Figure 4 , detection component 2, the detection component 2 includes two connecting pipes 21 installed on one side of the equipment body 12, the other end of the two connecting pipes 21 is installed and connected to one side of the two detection blocks 23 through two first joints 22, the other side of the two detection blocks 23 is installed and connected to the two water outlet pipes 25 through two second joints 24, the top of the two detection blocks 23 is installed and connected to the connecting rods 28 provided at the bottom ends of the two pressure gauges 27 through two third joints 26, and the surface of the other end of the two water outlet pipes 25 is provided with a water outlet joint 29.

[0025] During specific use: the water inlet pipe 110 sends water into the equipment body 12, and under the action of the two pressure regulating devices 17, the water enters the two connecting pipes 21 from the two water outlet holes 18. The two connecting pipes 21 send the water into the two detection blocks 23, and cooperate with the pressure gauges 27 on the two connecting rods 28 to detect the water flow pressure, so as to judge the pressure of the water flowing out of the two water outlet pipes 25. The two pressure regulating devices 17 are adjusted as needed, so that the device can perform single-gun and double-gun water spraying operations, thereby improving the flexibility and convenience of the device.

[0026] See also Figure 5 , protective component 3, the protective component 3 includes a protective shell 31 installed on both sides of the top of the base plate 1, and first clamping holes 32 are opened at the corners above both sides of the protective shell 31. The inner walls of the two groups of first clamping holes 32 are clamped and connected with one end of the two groups of bent rods 33, and the other ends of the two groups of bent rods 33 are clamped and connected with the second clamping holes 15 opened at the four corners of the top of the base plate 1, and the surfaces of the bottom ends of the two groups of bent rods 33 are provided with locking nuts 34.

[0027] During specific use: one end of the two groups of bent rods 33 is engaged with the inner walls of the two groups of first clamping holes 32, and the two groups of bent rods 33 are installed and fixed to the protective shell 31. The bottom of the two groups of bent rods 33 cooperates with the two groups of locking nuts 34 to be threadedly connected with the two groups of second clamping holes 15 on the top of the base plate 1, thereby limiting and fixing the protective shell 31 to the base plate 1. At the same time, the two groups of protrusions 38 at the bottom of the protective shell 31 are engaged with the two groups of hole grooves 112 at the top of the base plate 1, further limiting the protective structure to avoid safety hazards caused by unstable pressure relief when the device is in use.

[0028] See also Figure 4Two adjustment holes 16 are opened on the other side of the equipment body 12, and the inner walls of the two adjustment holes 16 are installed and connected to one end of two adjustment pressure devices 17.

[0029] During specific use, one end of the two pressure regulators 17 is engaged with the inner walls of the two regulating holes 16 , thereby facilitating their installation and fixation with the device body 12 .

[0030] See also Figure 3 Two water outlet holes 18 are provided on one side of the equipment body 12. The inner walls of the two water outlet holes 18 are snap-connected with one end of the two connecting pipes 21. The surfaces of one end of the two connecting pipes 21 are provided with sealing rings 210. The sides of the two sealing rings 210 are snap-connected with the annular grooves 19 provided on the edges of the inner walls of the two water outlet holes 18.

[0031] During specific use, one end of the two connecting pipes 21 engages with the inner walls of the two water outlet holes 18 , and the two sealing rings 210 engage with the inner walls of the two annular grooves 19 , thereby increasing the sealing performance of the connection.

[0032] See also Figure 3 A sealing ring 211 is provided between the first joint 22 , the second joint 24 , the third joint 26 and the detection block 23 .

[0033] During specific use, the sealing rings 211 between the first joint 22 , the second joint 24 , the third joint 26 and the detection block 23 are convenient for improving the sealing of the connection, thereby preventing water from overflowing.

[0034] See also Figure 3 One end of the water inlet connector 13 is engaged with one end of the water inlet pipe 110 , and the other end of the water inlet pipe 110 is provided with a telescopic hose 111 .

[0035] During specific use, one end of the water inlet pipe 110 is engaged with the water inlet connector 13 , and the other end is fixedly connected to the telescopic hose 111 , so that the device can adapt to water supply operations in different environments.

[0036] See also Figure 5 The inner wall of the protective shell 31 is respectively provided with a first through groove 35 , a second through groove 36 and a third through groove 37 .

[0037] During specific use, the protective shell 31 cooperates with the first through-groove 35 , the second through-groove 36 and the third through-groove 37 on the inner wall to install and remove the water inlet pipe 110 , the plug 14 and the pressure regulator 17 .

[0038] See also Figure 5 Two holes 112 are provided on both sides of the top of the bottom plate 1 , and the inner walls of the two sets of holes 112 are engaged with the protrusions 38 provided on both sides of the bottom of the protective shell 31 .

[0039] During specific use, the bottom of the protective shell 31 abuts against the top of the bottom plate 1 , and the bottoms of the two groups of protrusions 38 engage with the inner walls of the two groups of slots 112 , further limiting and fixing the protective shell 31 and the bottom plate 1 .

[0040] When in use, the water inlet pipe 110 sends water into the device body 12, and under the action of the two pressure regulating devices 17, the water enters the two connecting pipes 21 from the two water outlet holes 18. The two connecting pipes 21 send the water into the two detection blocks 23, and cooperate with the pressure gauges 27 on the two connecting rods 28 to detect the water flow pressure, so as to judge the pressure of the water flowing out of the two water outlet pipes 25. The two pressure regulating devices 17 are adjusted as needed, so that the device can perform single-gun and double-gun water spraying operations; the two pressure regulating devices 17 are adjusted as needed, so that the device can perform single-gun and double-gun water spraying operations; One end of the bent rod 33 is engaged with the inner wall of the two groups of first clamping holes 32, and the two groups of bent rods 33 are installed and fixed to the protective shell 31. The bottom of the two groups of bent rods 33 cooperates with the two groups of locking nuts 34 to be threadedly connected with the two groups of second clamping holes 15 on the top of the base plate 1, and the protective shell 31 is limited and fixed to the base plate 1. At the same time, the two groups of protrusions 38 at the bottom of the protective shell 31 are engaged with the two groups of hole grooves 112 at the top of the base plate 1, further limiting the protective structure to avoid safety hazards caused by unstable pressure relief when the device is in use.

[0041] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multi-station high-pressure cleaning machine, characterized in that: The device comprises a bottom plate (1), a mounting frame (11) is provided on the top of the bottom plate (1), a device body (12) is provided on the top of the mounting frame (11), a water inlet joint (13) is provided at one end of the device body (12), a plug (14) is provided at the other end of the device body (12), a detection component (2) is provided on one side of the device body (12), and protective components (3) are provided on both sides of the top of the bottom plate (1); A detection assembly (2), the detection assembly (2) comprising two connecting pipes (21) installed on one side of the device body (12), the other ends of the two connecting pipes (21) being connected to one side of two detection blocks (23) via two first joints (22), the other sides of the two detection blocks (23) being connected to two water outlet pipes (25) via two second joints (24), the tops of the two detection blocks (23) being connected to connecting rods (28) provided at the bottom ends of two pressure gauges (27) via two third joints (26), and the surfaces of the other ends of the two water outlet pipes (25) being provided with water outlet joints (29); A protective assembly (3), the protective assembly (3) comprising a protective shell (31) mounted on both sides of the top of the base plate (1), first engaging holes (32) being provided at the corners above both sides of the protective shell (31), the inner walls of the two groups of the first engaging holes (32) being engaged with one end of the two groups of bent rods (33), the other ends of the two groups of the bent rods (33) being engaged with second engaging holes (15) being provided at the four corners of the top of the base plate (1), and locking nuts (34) being provided on the surfaces of the bottom ends of the two groups of the bent rods (33).

2. The multi-station high-pressure cleaning machine according to claim 1, characterized in that: Two adjustment holes (16) are provided on the other side of the equipment body (12), and the inner walls of the two adjustment holes (16) are connected to one end of two adjustment pressure devices (17).

3. The multi-station high-pressure cleaning machine according to claim 1, characterized in that: Two water outlet holes (18) are provided on one side of the equipment body (12), and the inner walls of the two water outlet holes (18) are snap-connected with one end of two connecting pipes (21). The surfaces of one end of the two connecting pipes (21) are both provided with sealing rings (210), and the sides of the two sealing rings (210) are snap-connected with annular grooves (19) provided on the edges of the inner walls of the two water outlet holes (18).

4. The multi-station high-pressure cleaning machine according to claim 1, characterized in that: Sealing rings (211) are provided between the first joint (22), the second joint (24), the third joint (26) and the detection block (23).

5. The multi-station high-pressure cleaning machine according to claim 1, characterized in that: One end of the water inlet joint (13) is snap-connected to one end of the water inlet pipe (110), and the other end of the water inlet pipe (110) is provided with a telescopic hose (111).

6. The multi-station high-pressure cleaning machine according to claim 1, characterized in that: The inner wall of the protective shell (31) is respectively provided with a first through-groove (35), a second through-groove (36) and a third through-groove (37).

7. The multi-station high-pressure cleaning machine according to claim 1, characterized in that: Two holes (112) are provided on both sides of the top of the bottom plate (1), and the inner walls of the two groups of holes (112) are engaged with the protrusions (38) provided on both sides of the bottom of the protective shell (31).

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