Pump casing cleaning device

Abstract

The present invention relates to the technical field of pump casings, and in particular to a pump casing cleaning device, comprising: an external component, comprising a receiving part and an auxiliary part, wherein the auxiliary part is arranged on the receiving part; an installation component, comprising an assembly part, an extension part, a storage part and a pushing part, wherein the assembly part is arranged on the receiving part, the extension part is arranged on the assembly part, the storage part is arranged on the assembly part, and the pushing part is arranged on the storage part; a rotating component, comprising a locking part, a cleaning part and a polishing part, wherein the locking part is arranged on the assembly part, the cleaning part is arranged on the locking part, and the polishing part is arranged on the cleaning part. Through the external component, a convenient operating space is provided for installation and disassembly. The design of the installation component enables the entire cleaning part to be installed quickly and conveniently, and is easy to disassemble. The added design of the rotating component allows the rotation restriction on the cleaning part to be unlocked during the installation process.

Description

Technical Field

[0001] The invention relates to the technical field of pump casings, and in particular to a pump casing cleaning device. Background Art

[0002] In the industrial and civil fields, centrifugal pumps are widely used in liquid transportation due to their high efficiency, energy saving and easy maintenance. However, as the centrifugal pump runs for a long time, the inner wall of the pipe in the pump casing is prone to accumulate rust and other impurities, which not only affects the performance of the pump, but also may shorten the service life of the pump. Traditional cleaning methods have some limitations, which are mainly manifested in the following aspects:

[0003] Low cleaning efficiency: Existing cleaning tools usually cannot rotate freely inside the pipe, which limits their cleaning ability and makes it difficult to effectively remove rust and impurities on the inner wall of the pipe;

[0004] It is inconvenient to replace cleaning tools: the cleaning head is fixedly connected to the conveying pipeline. When the cleaning head is worn or damaged, the entire pipeline needs to be replaced together, which not only increases maintenance costs but also causes waste of resources. Summary of the invention

[0005] In view of the above problems due to low cleaning efficiency and inconvenience in replacing cleaning tools, the present invention is proposed.

[0006] Therefore, an object of the present invention is to provide a pump housing cleaning device.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising: an external component, including a receiving part and an auxiliary part, wherein the auxiliary part is arranged on the receiving part;

[0008] The mounting assembly comprises an assembly part, an extension part, a storage part and a pushing part, wherein the assembly part is arranged on the receiving part, the extension part is arranged on the assembly part, the storage part is arranged on the assembly part, and the pushing part is arranged on the storage part; and the rotating assembly comprises a locking part, a cleaning part and a polishing part, wherein the locking part is arranged on the assembly part, the cleaning part is arranged on the locking part, and the polishing part is arranged on the cleaning part.

[0009] As a preferred solution of the pump casing cleaning device described in the present invention, the accommodating member includes a pump body, a pump tube and an inlet tube, the pump tube is arranged on the pump body, and the inlet tube is arranged on the pump tube.

[0010] As a preferred embodiment of the pump casing cleaning device described in the present invention, the auxiliary parts include an entry groove, a rolling groove, a drop groove, a rolling column and an embedded ball, the entry groove, the rolling groove and the drop groove are arranged on the entry pipe, the rolling column is arranged on the rolling groove, and the embedded ball is arranged on the drop groove.

[0011] As a preferred embodiment of the pump casing cleaning device described in the present invention, the assembly includes an entry block, a rotating shaft, a rotating disk, a wrapping ball and a limiting ball, the entry block is arranged on the entry pipe, the rotating shaft is arranged on the entry block, the rotating disk is arranged on the rotating shaft, the wrapping ball is arranged on the rotating disk, and the limiting ball is arranged on the wrapping ball.

[0012] As a preferred solution of the pump casing cleaning device described in the present invention, the extension piece includes an extension plate, an initial surface, a transfer surface and a stop surface, the extension plate is arranged on the entry block, and the initial surface, the transfer surface and the stop surface are arranged on the extension plate.

[0013] As a preferred solution of the pump casing cleaning device described in the present invention, the receiving member includes a rotating groove, a moving groove and a receiving groove, and the rotating groove, the moving groove and the receiving groove are arranged on the entry block.

[0014] As a preferred embodiment of the pump casing cleaning device described in the present invention, the pushing member includes a tension spring, a pushing rod, a pushing block, a snap groove and an insertion block, the tension spring is arranged on the movable groove, the pushing rod is arranged on the tension spring, the pushing block is arranged on the pushing rod, and the snap groove and the insertion block are arranged on the pushing block.

[0015] As a preferred embodiment of the pump casing cleaning device described in the present invention, the locking member includes a rotating ball, a limiting groove, an extrusion spring and a limiting shell, the rotating ball is arranged on the wrapping ball, the limiting groove is arranged on the rotating ball, the extrusion spring is arranged on the limiting groove, and the limiting shell is arranged on the extrusion spring.

[0016] As a preferred embodiment of the pump casing cleaning device described in the present invention, the cleaning part includes a cleaning cylinder, a cleaning liquid cylinder, a driver and a spray pipe, the cleaning cylinder is arranged on the rotating ball, the cleaning liquid cylinder is arranged on the cleaning cylinder, the driver is arranged on the cleaning cylinder, and the spray pipe is arranged on the cleaning liquid cylinder.

[0017] As a preferred embodiment of the pump casing cleaning device described in the present invention, the grinding part includes a telescopic tube, an extension spring, a grinding rod, an electric tube, a front grinding ball and a back grinding ball, the telescopic tube is arranged on the cleaning cylinder, the extension spring is arranged on the telescopic tube, the grinding rod is arranged on the extension spring, and the electric tube, the front grinding ball and the back grinding ball are arranged on the grinding rod.

[0018] The beneficial effects of the present invention are as follows: by designing an external component, a convenient operating space is provided for installation and disassembly, which means that when the user performs maintenance or replaces the cleaning parts, the operation can be performed more easily without complicated tools or professional skills;

[0019] The design of the installation components allows the entire cleaning part to be installed quickly and easily, and is also easy to disassemble. This design reduces maintenance time and labor intensity, and improves overall efficiency;

[0020] The added design of the rotating component allows the rotation restriction of the cleaning part to be unlocked during installation, which provides flexibility for positioning and adjustment. After completing the cleaning task, the rotation of the cleaning part can be re-restricted by reverse operation to ensure its stability and safety in the non-working state.

[0021] In summary, since the cleaning part can be easily removed and re-fixed, it becomes easier to clean it regularly or replace it as needed, which helps to maintain the cleaning efficiency of the equipment and extend the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 The figure is a schematic diagram of the overall structure of a pump casing cleaning device of the present invention.

[0024] Figure 2 The figure is a schematic diagram of the internal structure of a pump casing cleaning device of the present invention.

[0025] Figure 3 The figure is a schematic diagram of the overall cross-sectional structure of a pump casing cleaning device of the present invention.

[0026] Figure 4 It is a schematic diagram of the enlarged structure of part A of a pump casing cleaning device of the present invention.

[0027] Figure 5 The present invention is a schematic cross-sectional structural diagram of an installation assembly of a pump casing cleaning device.

[0028] Figure 6 It is a partial structural schematic diagram of an installation component of a pump casing cleaning device of the present invention.

[0029] Figure 7 This is a schematic diagram of the side structure of an installation assembly of a pump casing cleaning device of the present invention.

[0030] Figure 8 The present invention is a schematic diagram of the structure of a rotating assembly of a pump casing cleaning device.

[0031] Fig. 9 It is a schematic diagram of the enlarged structure of part B of a pump casing cleaning device of the present invention.

[0032] Reference numerals:

[0033] 100, external component; 101, receiving part; 101a, pump body; 101b, pump tube; 101c, entry tube; 102, auxiliary part; 102a, entry groove; 102b, rolling groove; 102c, drop groove; 102d, rolling column; 102e, embedded ball; 200, installation component; 201, assembly part; 201a, entry block; 201b, rotation axis; 201c, rotation disk; 201d, wrapping ball; 201e, limiting ball; 202, extension part; 202a, extension plate; 202b, initial surface; 202c, transfer surface; 202d, stop surface; 203, storage part; 203a, rotation groove; 203b, moving groove; 2 03c, storage slot; 204, pushing member; 204a, extension spring; 204b, pushing rod; 204c, pushing block; 204d, buckle slot; 204e, insertion block; 300, rotating assembly; 301, locking member; 301a, rotating ball; 301b, limiting slot; 301c, extrusion spring; 301d, limiting shell; 302, cleaning member; 302a, cleaning cylinder; 302b, cleaning liquid cylinder; 302c, driver; 302d, spray pipe; 303, polishing member; 303a, telescopic tube; 303b, extension spring; 303c, grinding rod; 303d, power tube; 303e, front grinding ball; 303f, back grinding ball. DETAILED DESCRIPTION

[0034] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0035] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0036] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0037] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0038] Example 1: Reference Figure 1 - Figure 6 , which is the first embodiment of the present invention, provides a pump casing cleaning device, which includes: an external component 100, including a container 101 and an auxiliary component 102, the auxiliary component 102 is arranged on the container 101, and the auxiliary component 102 acts on the container 101. Through the interaction between the container 101 and the auxiliary component 102, the external component 100 can provide a convenient operating space for subsequent installation and disassembly.

[0039] Specifically, the container 101 includes a pump body 101a, a pump tube 101b and an inlet tube 101c. The pump body 101a is the equipment to be cleaned, and the pump tube 101b is arranged on the pump body 101a. The pump tube 101b is the pipeline for the entire pump body 101a to work, and it is also the position where impurities are most likely to accumulate and need to be cleaned. The inlet tube 101c is arranged on the pump tube 101b. The inlet tube 101c enters the inside of the pump tube 101b when cleaning the inside of the pump tube 101b. The inlet tube 101c can be bent according to the bending degree of the pump tube 101b, and has a certain toughness similar to a hose or a bellows. The side of the inlet tube 101c entering the pump tube 101b has a certain space for installing other equipment, and has certain through holes to facilitate installation operations.

[0040] Furthermore, the auxiliary member 102 includes an entry groove 102a, a rolling groove 102b, a drop groove 102c, a rolling column 102d and an embedded ball 102e. The entry groove 102a, the rolling groove 102b and the drop groove 102c are arranged on the entry tube 101c. The entry groove 102a is opened on the entry tube 101c, and the entry groove 102a is in a ring shape. The entry groove 102a is opened toward the inner side of the entry tube 101c, so that the cleaning part is installed inside the entry tube 101c. The rolling groove 102b is opened on the entry tube 101c and connected to the entry groove 102a. The rolling groove 102b is opened on the entry tube 101c and connected to the entry groove 102a. 2b is a structure formed by stacking the center of a "J" shape. An object set inside the rolling groove 102b can be rolled and offset by force. The drop groove 102c is opened in the entry tube 101c and is connected to the entry groove 102a. The drop groove 102c is a "U" structure and the bottom side is connected to the rolling groove 102b. Since the groove width of the drop groove 102c is wider than the rolling groove 102b, but the groove length of the drop groove 102c is shorter than the rolling groove 102b, the object in the rolling groove 102b can move into the drop groove 102c, and will not change due to the change in the width of the entry drop groove 102c, so that the rolling groove 102b can be kept in the state of being moved to the drop groove 102c. The object in the moving groove 102b is not affected by the falling groove 102c when it is moved by force. The rolling post 102d is arranged on the rolling groove 102b, and the rolling post 102d is movably connected to the rolling groove 102b. The rolling post 102d is embedded in the rolling groove 102b, and the entire rolling groove 102b is not filled with the rolling post 102d, leaving a certain movable space, and can move into the falling groove 102c when one side of the rolling post 102d is moved by force. The embedded ball 102e is arranged on the falling groove 102c, and the embedded ball 102e moves in the falling groove 102c. When the rolling groove 102b is not provided with the embedded ball 102d, the embedded ball 102e moves in the falling groove 102c. When there is no force on one side of 02e, the embedded ball 102e provided in the drop groove 102c will fall in the drop groove 102c due to its own gravity. When the rolling column 102d in the rolling groove 102b moves into the drop groove 102c, it will push the embedded ball 102e to move upward, and the embedded ball 102e will move to the top position of the drop groove 102c. Since the size of the groove of the drop groove 102c will not allow the embedded ball 102e to move out, a part of it will move out into the entrance groove 102a, so that the object can be embedded in the embedded ball 102e in the entrance groove 102a for connection.

[0041] During operation, the setting of the accommodating part 101 allows the cleaning device to enter the pump tube 101b of the pump body 101a and be able to move. Then, through the entry groove 102a and the embedded ball 102e of the auxiliary part 102 and the rolling column 102d, it can be forced to move between the rolling groove 102b and the drop groove 102c, so that the entry tube 101c has operating space for installation.

[0042] Embodiment 2: Refer to Figure 1 - Figure 7 This is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is that this device includes an installation component 200, which includes an assembly part 201, an extension part 202, a storage part 203, and a pushing part 204. The assembly part 201 is arranged on the accommodating part 101, the extension part 202 is arranged on the assembly part 201, the storage part 203 is arranged on the assembly part 201, and the pushing part 204 is arranged on the storage part 203. Through the interaction between the assembly part 201, the extension part 202, the storage part 203, and the pushing part 204 and the action on the auxiliary part 102, the entire cleaning part can be installed quickly and conveniently, and it is also easy to disassemble. This design reduces the maintenance time and labor intensity and improves the overall usage efficiency.

[0043] Specifically, the assembly part 201 includes an access block 201a, a rotating shaft 201b, a rotating disk 201c, a wrapping ball 201d, and a limiting ball 201e. The access block 201a is arranged on the access pipe 101c. The access block 201a can move into the access pipe 101c. The access block 201a is in the shape of a ring. The rotating shaft 201b is arranged on the access block 201a. The rotating shaft 201b is movably connected to the access block 201a. The rotating shaft 201b is in the shape of a "T". The "-" part is buckled on the access block 201a and is biased towards the access pipe 101c side, and the "|" part rotates inside the access block 201a. The rotating disk 201c is arranged on the rotating shaft 201b. The rotating disk 201c is fixedly connected to the rotating shaft 201b. The rotation of the rotating disk 201c causes the rotating shaft 201b to rotate inside the access block 201a. The wrapping ball 201d is arranged on the rotating disk 201c. The wrapping ball 201d is fixedly connected to the rotating disk 201c. The rotation of the rotating disk 201c drives the wrapping ball 201d to rotate. The wrapping ball 201d has a certain space inside and has cutting planes with different depths on both top sides. There is a small cutting plane on the side connected to the rotating disk 201c and a large cutting plane on the other side. This cutting plane allows the remaining part of the wrapping ball 201d to wrap and embed other spheres without falling. The limiting ball 201e is arranged on the wrapping ball 201d. The limiting ball 201e is fixedly connected to the rotating shaft 201b through the wrapping ball 201d, and the number of limiting balls 201e is two and they are symmetrically arranged. The rotation of the rotating disk 201c drives the rotation of the limiting balls 201e.

[0044] Further, the extension member 202 includes an extension plate 202a, an initial surface 202b, a transfer surface 202c and a stop surface 202d, the extension plate 202a is arranged on the entry block 201a, the extension plate 202a is rotatably connected to the entry block 201a, and the extension plate 202a is fixedly connected to the rotation shaft 201b, the entry block 201a is provided with a space for the extension plate 202a to move, the initial surface 202b, the transfer surface 202c and the stop surface 202d are arranged on the extension plate 202a, and the initial surface 202b is fixedly connected to the rotation shaft 201b. The expansion board 202a is fixedly connected to the expansion board 202a, the initial surface 202b is an arc surface, which is the initial moving position of the object on the expansion board 202a or the position where the expansion board 202a ends moving, the transfer surface 202c is connected to the initial surface 202b and is provided on the expansion board 202a, the rotation surface is a surface that gradually increases in width from the initial surface 202b to the rotation axis 201b when rotating clockwise, and the stop surface 202d is connected to the transfer surface 202c, and the stop surface 202d is a "concave" structure, so that when the object moves with The initial surface 202b moves along the transfer surface 202c and finally falls on the stop surface 202d, which will produce a position difference and make a sound to remind the object to move to the appropriate position. The convex point on the side close to the transfer surface 202c is higher than the convex point on the side away from the transfer surface 202c, so that it is easy for the object to move to the next position through the stop surface 202d. After passing through the initial surface 202b, the transfer surface 202c and the stop surface 202d, it will move 90 degrees. The entire expansion board 202a has four parts consisting of the initial surface 202b, the transfer surface 202c and the stop surface 202d. The structure is formed by interconnecting the stop surface 202d and the initial surface 202b, wherein the stop surface 202d and the initial surface 202b are connected end to end, and the moving trajectory of the stop surface 202d to the initial surface 202b is vertical, so that the object will suddenly fall to the initial surface 202b, making a sound to remind the rotation position, so that the rotating disk 201c can only rotate clockwise in the same direction, and cannot rotate counterclockwise due to the structure between the stop surface 202d and the initial surface 202b. Every 90 degree rotation will complete a movement away from the expansion plate 202a.

[0045] Furthermore, the storage member 203 includes a rotation groove 203a, a moving groove 203b and a storage groove 203c. The rotation groove 203a, the moving groove 203b and the storage groove 203c are arranged on the entry block 201a. The rotation groove 203a is opened on the entry block 201a. The rotation groove 203a allows the expansion plate 202a to rotate in the entry block 201a along with the rotation shaft 201b. The rotation groove 203a is a circular structure, which is smaller than the diameter of the entry block 201a. The number of the moving grooves 203b is four, which are divided into The movable groove 203b enables the entry block 201a to have four through holes. The storage groove 203c is connected to the movable groove 203b, and each movable groove 203b corresponds to a storage groove 203c. The storage groove 203c allows objects to be moved thereto. Through the rotating groove 203a, the movable groove 203b and the storage groove 203c, the object can be moved out of the range of the storage groove 203c on the entry block 201a through the expansion plate 202a, thereby increasing the range of the entry block 201a.

[0046] Furthermore, the push member 204 includes a tension spring 204a, a push rod 204b, a push block 204c, a buckle slot 204d and an insertion block 204e. The tension spring 204a is arranged on the moving slot 203b, one side of the tension spring 204a is fixedly connected to the moving slot 203b, and the tension spring 204a can be pulled or retracted in the moving slot 203b by force. The push rod 204b is arranged on the tension spring 204a, and the push rod 204b is fixedly connected to the tension spring 204a. On the other side, the push rod 204b can move in the moving groove 203b due to the tension spring 204a. One side of the push rod 204b is gradually pushed away from the rotating shaft 201b on the initial surface 202b, the transfer surface 202c and the stop surface 202d by the rotation force of the expansion plate 202a. The push block 204c is arranged on the push rod 204b, and the push block 204c is fixedly connected to the push rod 204b. The push block 204c can move along with the push rod 204b on the tension spring 204 Under the action of a, it retracts in the storage groove 203c, or moves out of the storage groove 203c. The buckle groove 204d and the insertion block 204e are arranged on the pushing block 204c. The buckle groove 204d is arranged on the pushing block 204c. The buckle groove 204d is adapted to the embedded block. The buckle groove 204d can make the embedded block embedded therein and connected to the inlet pipe 101c. The insertion block 204e is arranged in the middle position of the pushing block 204c. The insertion block 204e can move with the movement of the pushing block 204c. Move, which will cause the insertion block 204e to move out of the entry block 201a, so that the rotating disk 201c can be pulled to make the insertion block 204e enter the entry groove 102a, squeeze the rolling column 102d in the rolling groove 102b, and push the embedded ball 102e on the rolling column 102d to move in the falling groove 102c, so that the embedded ball 102e can be snapped into the snap groove 204d of the pushing block 204c, completing the convenient installation of the entry block 201a on the entry tube 101c.

[0047] The remaining structures are the same as those of Example 1.

[0048] Operation process: first, the entry block 201a is put into the entry tube 101c, and the rotation disk 201c is rotated to drive the rotation shaft 201b and the expansion plate 202a on the rotation shaft 201b to move, so that the push rod 204b located at the initial surface 202b of the expansion plate 202a is moved in the moving groove 203b by the action of the tension spring 204a as the expansion plate 202a rotates, so that the push block 204c is pushed away from the storage groove 203c, and the push block 204c can be moved away from the storage groove 203c. Moving the entry block 201a away from the entry tube 101c will cause the insertion block 204e to enter the rolling groove 102b in the entry groove 102a to squeeze the rolling column 102d, thereby causing the rolling column 102d to move into the drop groove 102c to push the embedded ball 102e out of the drop groove 102c, so that the snap groove 204d on the pushing block 204c is embedded in the embedded ball 102e, completing the installation of the entry block 201a and the device thereon onto the entry tube 101c, and vice versa, completing the disassembly.

[0049] Example 3: Reference Figure 1 - Fig. 9 , which is the third embodiment of the present invention. This embodiment is different from the second embodiment in that: this device includes a rotating component 300, including a locking member 301, a cleaning member 302 and a polishing member 303. The locking member 301 is arranged on the assembly member 201, the cleaning member 302 is arranged on the locking member 301, and the polishing member 303 is arranged on the cleaning member 302. Through the interaction among the locking member 301, the cleaning member 302 and the polishing member 303, and the action on the installation component 200, the entire device can unlock the rotation restriction on the cleaning part during the installation process, which provides flexibility for positioning and adjustment. After completing the cleaning task, the rotation of the cleaning part can be re-restricted by reverse operation to ensure its stability and safety in the non-working state.

[0050] Specifically, the locking member 301 includes a rotating ball 301a, a limiting groove 301b, an extrusion spring 301c and a limiting shell 301d. The rotating ball 301a is arranged on the wrapping ball 201d, and the rotating ball 301a is embedded in the wrapping ball 201d. The built-in space of the wrapping ball 201d is sufficient to allow the position above the diameter of the rotating ball 301a to be installed therein and the entire rotating ball 301a can rotate under the wrapping of the wrapping ball 201d. The limiting groove 301b is arranged on the rotating ball 301a. The limiting groove 301b is opened on the rotating ball 301a, so that the position of the rotating ball 301a deviating from the limiting ball 201e has a certain horizontal section, so that an object can be set on the rotating ball 301a. The extrusion spring 301c is arranged on the limiting groove 301b. The extrusion spring 301c is fixedly connected to the limiting groove 301b, and there are two of them. The limiting shell 301d is arranged symmetrically, and the positions of the squeezing spring 301c and the limiting ball 201e are corresponding when the whole device is not installed initially. The limiting shell 301d is arranged on the squeezing spring 301c, and the limiting shell 301d is fixedly connected to the squeezing spring 301c, and the limiting shell 301d is a "bowl-shaped" structure with a certain curvature, and has a certain space inside. Under the action of the squeezing spring 301c, the limiting ball 201e can be partially embedded in the space, so as to limit the rotation of the rotating ball 301a in the wrapped ball 201d. When the rotating disk 201c rotates, it can drive the limiting ball 201e to move. At this time, it is in a cross state with the limiting shell 301d, so that the limiting shell 301d will not contact the limiting ball 201e, and the rotating ball 301a can be forced to rotate in the wrapped ball 201d.

[0051] Further, the cleaning member 302 includes a cleaning cylinder 302a, a cleaning liquid cylinder 302b, a driver 302c and a spray pipe 302d, the cleaning cylinder 302a is arranged on the rotating ball 301a, the cleaning cylinder 302a is fixedly connected to the rotating ball 301a, the cleaning cylinder 302a is a truncated cone structure, the central position of the entire cleaning cylinder 302a is provided with a rotating ball 301a, so that the rotation of the rotating ball 301a can drive the cleaning cylinder 302a to rotate, the cleaning cylinder 302a has a certain accommodating space, the cleaning liquid cylinder 302b is arranged on the cleaning cylinder 302a, the cleaning liquid cylinder 302b is fixedly connected to the cleaning cylinder 302a, and the cleaning liquid cylinder 302 b is arranged on the bottom side of the cleaning cylinder 302a, into which the liquid of the cleaning pump tube 101b can be poured, the driver 302c is arranged on the cleaning cylinder 302a, the driver 302c is fixedly connected to the inner upper wall of the cleaning cylinder 302a, and there are two of them symmetrically arranged, which can be used to drive the side wall equipment of the cleaning pump tube 101b, the spray pipe 302d is arranged on the cleaning liquid cylinder 302b, the spray pipe 302d is fixedly connected to the cleaning liquid cylinder 302b, there are several spray pipes 302d, the spray pipes 302d are in a circular array and are obliquely arranged around the cleaning cylinder 302a, so as to facilitate the cleaning liquid to be sprayed on the entire inner wall of the pump tube 101b.

[0052] Furthermore, the grinding member 303 includes a telescopic tube 303a, an extension spring 303b, a grinding rod 303c, an electric tube 303d, a front grinding ball 303e and a back grinding ball 303f. The telescopic tube 303a is arranged on the cleaning cylinder 302a. The telescopic tube 303a is fixedly connected to the cleaning cylinder 302a. There are several telescopic tubes 303a. A certain number of telescopic tubes 303a can meet the cleaning equipment on the telescopic tube 303a to clean the inner wall of the pump tube 101b. The telescopic tubes 303a penetrate the side wall of the cleaning cylinder 302a. The telescopic tubes 303a are arranged on the cleaning cylinder 302a in a double row circular array. The telescopic tubes 303a are In order to make the object move thereon, the extension spring 303b is arranged on the telescopic tube 303a, and the extension spring 303b is fixedly connected to the telescopic tube 303a. Each telescopic tube 303a has an extension spring 303b, and the extension spring 303b is in a turbine shape, so that the extension spring 303b is stretched to both sides of the telescopic tube 303a under force. When the extension spring 303b is stretched, the diameter of the extension spring 303b on the stretched side is gradually reduced, and it can be extended to the outside of the cleaning tube 302a or retracted to the inside of the cleaning tube 302a. The grinding rod 303c is arranged on the extension spring 303b, and the grinding tube rod is fixedly connected to The grinding rod 303c is on the extension spring 303b and can move in the telescopic tube 303a to change the contact diameter of the grinding rod 303c contacting the inner wall of the pump tube 101b. The power-on tube 303d, the front grinding ball 303e and the back grinding ball 303f are arranged on the grinding rod 303c. The power-on tube 303d is fixedly connected to the grinding rod 303c. The power-on tube 303d enables the equipment on the grinding rod 303c to be electrically connected to the driver 302c, so that the equipment on the grinding rod 303c can be rotated, which is convenient for cleaning and does not affect the telescopic movement of the grinding rod 303c. The front grinding ball 303e is fixedly connected to the grinding rod 303c on the telescopic tube 303a at the lower side. 3c, the reverse grinding ball 303f is fixedly connected to the grinding rod 303c on the telescopic tube 303a on the upper side and both are connected to the power-carrying tube 303d, so that the drive of the driver 302c can rotate the front grinding ball 303e and the reverse grinding ball 303f, and the front grinding ball 303e and the reverse grinding ball 303f are two different grinding balls with different patterns for cleaning the inner wall of the pump tube 101b, and the inner wall of the pump tube 101b is cleaned in two different directions, and the whole cleaning device can be rotated, so that the inner wall of the pump tube 101b can be cleaned with different patterns during the cleaning rotation to the greatest extent, thereby improving the cleaning effect of the pump tube 101b.

[0053] The remaining structure is the same as that of Example 2.

[0054] Operation steps: The entry block 201a is installed on the entry pipe 101c with the rotating assembly 300 through the installation assembly 200, and the limiting shell 301d is separated from the limiting ball 201e, so that the rotating ball 301a can rotate in the wrapped ball 201d. When the entry pipe 101c is moved into the pump pipe 101b, the cleaning liquid can be sprayed on the inner wall of the pump pipe 101b through the spray pipe 302d. At the same time, the driver 302c is started to rotate the front grinding ball 303e and the back grinding ball 303f on the grinding rod 303c, and the friction is removed by the inner wall of the pump pipe 101b to make it fall off;

[0055] When cleaning is completed, the entire device can be pushed into the inside of the entry tube 101c, and then the rotating disk 201c continues to rotate. When a sound is heard, the push rod 204b falls onto the initial surface 202b of the expansion plate 202a. At this time, the pushing block 204c on the entry groove 102a will retract into the storage groove 203c of the entry block 201a, and the entire cleaning device can be directly taken out. At the same time, due to the rotation of the rotating disk 201c, the limiting shell 301d and the limiting ball 201e will contact, so that the rotating ball 301a will not rotate in the wrapped ball 201d, and the position is re-fixed, which makes it easier to clean it regularly or replace it as needed, which helps to maintain the cleaning efficiency of the equipment and extend the service life of the equipment.

[0056] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A pump housing cleaning device, characterized in that: include, An external component (100) comprises a receiving component (101) and an auxiliary component (102), wherein the auxiliary component (102) is arranged on the receiving component (101); The mounting assembly (200) comprises an assembly member (201), an extension member (202), a storage member (203) and a pushing member (204), wherein the assembly member (201) is arranged on the receiving member (101), the extension member (202) is arranged on the assembly member (201), the storage member (203) is arranged on the assembly member (201), and the pushing member (204) is arranged on the storage member (203); and A rotating assembly (300), comprising a locking member (301), a cleaning member (302) and a polishing member (303), wherein the locking member (301) is arranged on the assembly member (201), the cleaning member (302) is arranged on the locking member (301), and the polishing member (303) is arranged on the cleaning member (302); The accommodating member (101) comprises a pump body (101a), a pump tube (101b) and an inlet tube (101c), wherein the pump tube (101b) is arranged on the pump body (101a), and the inlet tube (101c) is arranged on the pump tube (101b); The auxiliary component (102) comprises an entry groove (102a), a rolling groove (102b), a drop groove (102c), a rolling column (102d) and an embedded ball (102e); the entry groove (102a), the rolling groove (102b) and the drop groove (102c) are arranged on the entry tube (101c); the rolling column (102d) is arranged on the rolling groove (102b); and the embedded ball (102e) is arranged on the drop groove (102c); The assembly (201) comprises an entry block (201a), a rotating shaft (201b), a rotating disk (201c), a wrapping ball (201d) and a limiting ball (201e); the entry block (201a) is arranged on the entry tube (101c); the rotating shaft (201b) is arranged on the entry block (201a); the rotating disk (201c) is arranged on the rotating shaft (201b); the wrapping ball (201d) is arranged on the rotating disk (201c); and the limiting ball (201e) is arranged on the wrapping ball (201d); The extension piece (202) comprises an extension plate (202a), an initial surface (202b), a transfer surface (202c) and a stop surface (202d); the extension plate (202a) is arranged on the entry block (201a); and the initial surface (202b), the transfer surface (202c) and the stop surface (202d) are arranged on the extension plate (202a); The storage member (203) comprises a rotation groove (203a), a movement groove (203b) and a storage groove (203c), and the rotation groove (203a), the movement groove (203b) and the storage groove (203c) are arranged on the entry block (201a); The pushing member (204) comprises a tension spring (204a), a pushing rod (204b), a pushing block (204c), a buckle slot (204d) and an insertion block (204e), wherein the tension spring (204a) is arranged on the movable slot (203b), the pushing rod (204b) is arranged on the tension spring (204a), the pushing block (204c) is arranged on the pushing rod (204b), and the buckle slot (204d) and the insertion block (204e) are arranged on the pushing block (204c); The entry block (201a) moves in the entry pipe (101c); The pushing block (204c) is fixedly connected to the pushing rod (204b), and the pushing block (204c) retracts in the receiving groove (203c) or moves out of the receiving groove (203c) as the pushing rod (204b) is acted upon by the tension spring (204a); The insertion block (204e) is arranged at the middle position of the pushing block (204c), and the insertion block (204e) moves along with the movement of the pushing block (204c), so that the insertion block (204e) moves out of the entry block (201a), and the insertion block (204e) enters the entry slot (102a).

2. The pump housing cleaning device according to claim 1, characterized in that: The locking member (301) comprises a rotating ball (301a), a limiting groove (301b), a pressing spring (301c) and a limiting shell (301d); the rotating ball (301a) is arranged on the wrapping ball (201d); the limiting groove (301b) is arranged on the rotating ball (301a); the pressing spring (301c) is arranged on the limiting groove (301b); and the limiting shell (301d) is arranged on the pressing spring (301c).

3. The pump housing cleaning device according to claim 2, characterized in that: The cleaning member (302) comprises a cleaning cylinder (302a), a cleaning liquid cylinder (302b), a driver (302c) and a spraying pipe (302d); the cleaning cylinder (302a) is arranged on the rotating ball (301a); the cleaning liquid cylinder (302b) is arranged on the cleaning cylinder (302a); the driver (302c) is arranged on the cleaning cylinder (302a); and the spraying pipe (302d) is arranged on the cleaning liquid cylinder (302b).

4. The pump housing cleaning device according to claim 3, characterized in that: The grinding piece (303) comprises a telescopic tube (303a), an extension spring (303b), a grinding rod (303c), an electric tube (303d), a front grinding ball (303e) and a back grinding ball (303f); the telescopic tube (303a) is arranged on the cleaning cylinder (302a); the extension spring (303b) is arranged on the telescopic tube (303a); the grinding rod (303c) is arranged on the extension spring (303b); the electric tube (303d), the front grinding ball (303e) and the back grinding ball (303f) are arranged on the grinding rod (303c).

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