High-pressure water pipe for high-pressure cleaning equipment

Abstract

The high-pressure water pipe for the high-pressure cleaning equipment comprises a first high-pressure water pipe body, a second high-pressure water pipe body and a connecting device, the connecting device is arranged, and the first high-pressure water pipe body and the second high-pressure water pipe body penetrate through the inner side of a fixing piece and then are inserted into alignment grooves from notches in the left end and the right end of a connecting outer pipe; then the fixing piece is matched with the fastening block to be screwed into the inner sides of the left end and the right end of the fixing piece in a threaded mode, the fastening block rotates to enable the auxiliary mechanism to be folded and tightly attached to the outer surface of the first high-pressure water pipe or the second high-pressure water pipe for fastening, and therefore the connection stability of the first high-pressure water pipe and the second high-pressure water pipe is improved; by arranging the auxiliary mechanism, high-pressure water impacts an impact ball when penetrating through the interiors of the first high-pressure water pipe and the second high-pressure water pipe, impurities attached to the inner walls of the first high-pressure water pipe and the second high-pressure water pipe are impacted, and therefore the auxiliary vibration effect of impurity bonding of the inner walls of the first high-pressure water pipe and the second high-pressure water pipe is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of high-pressure water pipes, in particular to a high-pressure water pipe for high-pressure cleaning equipment. Background Art

[0002] Water pipes are water supply pipelines. Modern decoration water pipes are all constructed by buried wall. There are three types of water pipes. The first type is metal pipes; the second type is plastic-clad metal pipes; the third type is plastic pipes. High-pressure water pipes are needed to transport the cleaning fluid during the operation of high-pressure cleaning equipment. The cleaning fluid will contain some impurities. Most of the existing high-pressure water pipes do not have a filtering function. The more impurities in the cleaning fluid accumulate, the more likely it is that the nozzle will be blocked, affecting the cleaning effect.

[0003] For example, the publication number CN202120016564.X discloses "A high-pressure water pipe for high-pressure cleaning equipment". By setting a tank body, a cover plate, a handle, a filter cartridge, a high-pressure water pipe, a positioning groove, a positioning ball, a spring, a connecting plate, a shell, and a flange, it can facilitate the filtering of impurities in the cleaning liquid and avoid clogging of the nozzle. It has better corrosion resistance and buffering performance, and extends the service life.

[0004] The above-mentioned filtering of the cleaning liquid is achieved by adding a filter cartridge, but when the high-pressure water pipe is sprayed at high pressure, the impact force of the water flow is too strong, which causes the connection of the high-pressure water pipe to break, thereby causing the water flow to leak out. At the same time, when the high-pressure water pipe is sprayed, some impurities will adhere to the inner wall of the water pipe for adhesion, and the existing water supply pipe cannot actively clean the blocked impurities, thereby affecting the normal operation of the pipeline. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a high-pressure water pipe for high-pressure cleaning equipment, which solves the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model is implemented through the following technical scheme: a high-pressure water pipe for high-pressure cleaning equipment, including high-pressure water pipe 1, high-pressure water pipe 2 and a connecting device, the high-pressure water pipe 1 and the high-pressure water pipe 2 are connected through the connecting device, the connecting device includes a connecting outer tube, an alignment groove, a fixing plate, an auxiliary mechanism, a fastening block and a fixing piece, an alignment groove is opened on the inner side of the connecting outer tube, a fixing plate is fixed on the inner left side of the connecting outer tube, the inner side of the middle part of the fixing plate is connected to the left end of the alignment groove, the auxiliary mechanism is fixed to the lower side of the left end of the fixing plate, a fastening block is installed on the inner right side of the fixing piece, the left end of the fixing piece is threadedly matched with the inner side of the right end of the connecting outer tube, and the high-pressure water pipe 1 and the high-pressure water pipe 2 are connected through the connecting outer tube.

[0009] Preferably, the auxiliary mechanism includes a fastening plate, a movable groove, a fixed ring, a movable ring and a striking ball. The fastening plate is provided with a movable groove on the inner right side, a fixed ring is fixed on the inner lower side of the movable groove, the fixed ring is interlocked with the movable ring, a striking ball is fixed on the upper end of the movable ring, and the right end of the fastening plate is fixed to the lower side of the left end of the fixed plate.

[0010] Preferably, the fixing plate and the auxiliary mechanism are respectively installed on the left and right sides of the interior of the connected outer tube, thereby achieving the effect of installing and adjusting the high-pressure water pipe one and the high-pressure water pipe two respectively.

[0011] Preferably, the auxiliary mechanisms are provided in three groups, and the three groups of auxiliary mechanisms are distributed in a triangular shape along the left end of the fixing plate, thereby increasing the effect of fitting and fixing the outer sides of the high-pressure water pipe 1 and the high-pressure water pipe 2.

[0012] Preferably, an external thread is provided on the inner side of the left end of the connecting outer tube and the outer side of the right end of the fixing member, the connecting outer tube and the fixing member are threadedly matched, and the fixing member is screwed and matched with the left end of the auxiliary mechanism through a fastening block, thereby increasing the tightness of the connecting outer tube and the high-pressure water pipe one and the high-pressure water pipe two.

[0013] Preferably, the fixed ring, movable ring and striking ball are provided in multiple groups, and the decibels are evenly distributed along the inner side of the movable groove, so as to facilitate multi-position collision of impurities on the inner wall of the high-pressure water pipe 1 and the high-pressure water pipe 2.

[0014] Preferably, striking balls are fixed on the left and right sides of the upper end of the movable ring respectively, and two groups of striking balls are arranged in an upper and lower distribution along the left and right ends of the movable ring, thereby achieving the effect of striking and dropping impurities attached to the inner walls of the high-pressure water pipe one and the high-pressure water pipe two.

[0015] (III) Beneficial effects

[0016] The utility model provides a high-pressure water pipe for high-pressure cleaning equipment. It has the following beneficial effects: by setting a connection device, the high-pressure water pipe 1 and the high-pressure water pipe 2 are respectively inserted into the position of the alignment groove from the left and right end gaps of the connecting outer pipe through the inner side of the fixing piece, and then the fixing piece cooperates with the fastening block and the inner side of the left and right ends of the fixing piece to be threaded, and the fastening block is rotated to make the auxiliary mechanism fold and fasten to the outer surface of the high-pressure water pipe 1 or the high-pressure water pipe 2 for fastening, thereby increasing the connection stability of the high-pressure water pipe 1 and the high-pressure water pipe 2.

[0017] The utility model provides a high-pressure water pipe for high-pressure cleaning equipment. It has the following beneficial effects: by setting an auxiliary mechanism, high-pressure water passes through the inside of the high-pressure water pipe 1 and the high-pressure water pipe 2 and impacts the striking balls on the inner side of the fastening plate, so that multiple groups of striking balls collide with each other under the coordination of the activities of the fixed ring and the movable ring, and strike the impurities attached to the inner walls of the high-pressure water pipe 1 and the high-pressure water pipe 2, thereby reducing the auxiliary vibration effect of the impurities adhering to the inner walls of the high-pressure water pipe 1 and the high-pressure water pipe 2. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the planar structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the planar structure of the connecting device of the utility model;

[0021] Figure 4 This is a schematic diagram of the left view of the structure of the connecting device of the utility model;

[0022] Figure 5 It is a schematic diagram of the planar structure of the auxiliary mechanism of the utility model.

[0023] In the figure: high-pressure water pipe 1-1, high-pressure water pipe 2-2, connecting device-3, connecting outer pipe-31, alignment groove-32, fixing plate-33, auxiliary mechanism-34, fastening block-35, fixing piece-36, fastening plate-341, movable groove-342, fixing ring-343, movable ring-344, and striking ball-345. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1 and 2 The utility model provides a technical solution for a high-pressure water pipe for a high-pressure cleaning equipment: a high-pressure water pipe for a high-pressure cleaning equipment, comprising a high-pressure water pipe 1, a high-pressure water pipe 2 and a connecting device 3, and the high-pressure water pipe 1 and the high-pressure water pipe 2 are connected through the connecting device 3.

[0026] See also Figure 3 and 4 The utility model provides a technical solution for a high-pressure water pipe for a high-pressure cleaning device: a high-pressure water pipe for a high-pressure cleaning device, a connecting device 3 includes a connecting outer pipe 31, an alignment groove 32, a fixing plate 33, an auxiliary mechanism 34, a fastening block 35 and a fixing member 36. An alignment groove 32 is provided on the inner side of the connecting outer pipe 31, a fixing plate 33 is fixed on the inner left side of the connecting outer pipe 31, the inner side of the middle part of the fixing plate 33 is connected to the left end of the alignment groove 32, the auxiliary mechanism 34 is fixed to the lower side of the left end of the fixing plate 33, a fastening block 35 is installed on the inner right side of the fixing member 36, the left end of the fixing member 36 is threadedly matched with the inner side of the right end of the connecting outer pipe 31, and the high-pressure water pipe 1 and the high-pressure water pipe 2 are connected through the connecting outer pipe 31. The fixing plate 33 and the auxiliary mechanism 34 are respectively installed on the left and right sides of the inner part of the connecting outer tube 31, so as to respectively install and adjust the high-pressure water pipe 1 and the high-pressure water pipe 2. There are three groups of auxiliary mechanisms 34, and the three groups of auxiliary mechanisms 34 are distributed in a triangular shape along the left end of the fixing plate 33, so as to increase the effect of fitting and fixing the outer sides of the high-pressure water pipe 1 and the high-pressure water pipe 2. The inner side of the left end of the connecting outer tube 31 and the outer side of the right end of the fixing member 36 are provided with external threads, and the connecting outer tube 31 is threadedly matched with the fixing member 36, and the fixing member 36 is screwed and matched with the left end of the auxiliary mechanism 34 through the fastening block 35, thereby increasing the tightness between the connecting outer tube 31 and the high-pressure water pipe 1 and the high-pressure water pipe 2.

[0027] See also Figure 5The utility model provides a technical solution for a high-pressure water pipe for high-pressure cleaning equipment: a high-pressure water pipe for high-pressure cleaning equipment, the auxiliary mechanism 34 includes a fastening plate 341, a movable groove 342, a fixed ring 343, a movable ring 344 and a striking ball 345, the right side of the fastening plate 341 is provided with a movable groove 342, the lower side of the inner side of the movable groove 342 is fixed with a fixed ring 343, the fixed ring 343 is connected with the movable ring 344 in an interlocking manner, the upper end of the movable ring 344 is fixed with a striking ball 345, the right end of the fastening plate 341 is connected with the fixed The lower side of the left end of the plate 33 is fixed, and multiple groups of fixed rings 343, movable rings 344 and striking balls 345 are provided, and the decibels are evenly distributed along the inner side of the movable groove 342, so as to facilitate multi-position collision of impurities on the inner walls of the high-pressure water pipes 1 and 2. Striking balls 345 are fixed on the left and right sides of the upper end of the movable ring 344, respectively. The two groups of striking balls 345 are distributed up and down along the left and right ends of the movable ring 344, thereby achieving the effect of striking and dropping impurities attached to the inner walls of the high-pressure water pipes 1 and 2.

[0028] When in use, the high-pressure water pipe 1 and the high-pressure water pipe 2 are horizontally inserted into the inner side of the fixing member 36 from the outer notches of the two sets of fixing members 36, and are respectively inserted along the inner side of the fixing member 36 to the position of the alignment groove 32;

[0029] Then, the two sets of fixing parts 36 are respectively screwed into and fixed to the inner sides of the left and right ends of the connecting outer tube 31, and when the two sets of fixing parts 36 rotate, they respectively drive the fastening blocks 35 inside to rotate synchronously, and the two sets of fastening blocks 35 fit the outer sides of the three sets of fastening plates 341 on the left and right sides, and the three sets of fastening plates 341 on the left and right sides are respectively retracted and fastened to the outer surface of the high-pressure water pipe 1 or the high-pressure water pipe 2 by rotating the fastening blocks 35, thereby increasing the connection stability between the connecting outer tube 31 and the high-pressure water pipe 1 and the high-pressure water pipe 2;

[0030] When high-pressure water is sprayed through the inside of high-pressure water pipe 1 and high-pressure water pipe 2, the high-pressure water moves along the inside of high-pressure water pipe 1 and high-pressure water pipe 2 and impacts the impact balls 345 on the inside of the fastening plate 341, so that multiple groups of impact balls 345 collide with each other under the coordination of the fixed ring 343 and the movable ring 344, and impact the impurities attached to the inner walls of high-pressure water pipe 1 and high-pressure water pipe 2, thereby reducing the auxiliary vibration effect of impurities adhering to the inner walls of high-pressure water pipe 1 and high-pressure water pipe 2.

[0031] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0032] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-pressure water pipe for high-pressure cleaning equipment, comprising a high-pressure water pipe 1 (1) and a high-pressure water pipe 2 (2); Features: The invention also comprises a high-pressure water pipe (1) and a high-pressure water pipe (2) connected via a connecting device (3). The connecting device (3) comprises a connecting outer pipe (31), an alignment groove (32), a fixing plate (33), an auxiliary mechanism (34), a fastening block (35) and a fixing member (36). The inner side of the connecting outer pipe (31) is provided with an alignment groove (32). The fixing plate (33) is fixed on the left side of the inner side of the connecting outer pipe (31). The inner side of the middle part of the fixing plate (33) is connected to the left end of the alignment groove (32). The auxiliary mechanism (34) is fixed to the lower side of the left end of the fixing plate (33). The fastening block (35) is installed on the right side of the inner side of the fixing member (36). The left end of the fixing member (36) is threadedly matched with the inner side of the right end of the connecting outer pipe (31). The high-pressure water pipe (1) and the high-pressure water pipe (2) are connected via the connecting outer pipe (31).

2. A high-pressure water pipe for high-pressure cleaning equipment according to claim 1, characterized in that: The auxiliary mechanism (34) comprises a fastening plate (341), a movable groove (342), a fixed ring (343), a movable ring (344) and a striking ball (345); the fastening plate (341) is provided with a movable groove (342) on the right side inside; a fixed ring (343) is fixed on the lower side inside the movable groove (342); the fixed ring (343) and the movable ring (344) are interlocked and connected; a striking ball (345) is fixed on the upper end of the movable ring (344); the right end of the fastening plate (341) is fixed to the lower side of the left end of the fixed plate (33).

3. The high-pressure water pipe for high-pressure cleaning equipment according to claim 1, characterized in that: The fixing plate (33) and the auxiliary mechanism (34) are respectively installed on the left and right sides of the interior of the connecting outer tube (31).

4. The high-pressure water pipe for high-pressure cleaning equipment according to claim 1, characterized in that: The auxiliary mechanisms (34) are provided in three groups, and the three groups of auxiliary mechanisms (34) are distributed in a triangular shape along the left end of the fixing plate (33).

5. The high-pressure water pipe for high-pressure cleaning equipment according to claim 1, characterized in that: The inner side of the left end of the connecting outer tube (31) and the outer side of the right end of the fixing member (36) are provided with external threads, the connecting outer tube (31) and the fixing member (36) are threadedly matched, and the fixing member (36) is screwed and tightly matched with the left end of the auxiliary mechanism (34) through a fastening block (35).

6. A high-pressure water pipe for high-pressure cleaning equipment according to claim 2, characterized in that: The fixed ring (343), the movable ring (344) and the striking ball (345) are arranged in multiple groups, and the decibels are evenly distributed along the inner side of the movable groove (342).

7. The high-pressure water pipe for high-pressure cleaning equipment according to claim 2, characterized in that: The upper left and right sides of the movable ring (344) are respectively fixed with striking balls (345), and two groups of striking balls (345) are arranged in an upper and lower distribution along the left and right ends of the movable ring (344).

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