CN213350038U

CN213350038U - Rotary cleaning mechanism and cleaning device

Info

Publication number: CN213350038U
Application number: CN202021775003.XU
Authority: CN
Inventors: 刘瑞军; 魏强强; 郑亚辉; 杨成
Original assignee: Shenhua Railway Equipment Co Ltd
Current assignee: Shenhua Railway Equipment Co Ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-06-04
Anticipated expiration: 2030-08-24

Abstract

The utility model relates to a rotatory wiper mechanism and belt cleaning device. The rotary cleaning mechanism comprises an installation frame, a supporting piece and a rotary deflection component. The support piece is equipped with a plurality ofly, and the mounting bracket is located to the support piece. The rotary displacement assembly comprises a first driving piece, a first driving wheel, a second driving wheel and a third driving wheel, the first driving wheel is arranged on a power shaft of the first driving piece, the second driving wheel is arranged on the side portion of the mounting frame, and the third driving wheel is connected with a supporting piece. The second driving wheel is respectively in transmission connection with the first driving wheel and one third driving wheel, and the third driving wheels are in transmission connection. Because the transmission is connected between the third drive wheel, under the mating reaction of each part, synchronous rotation can be realized to a plurality of bracing pieces, uses a first driving piece alright accomplish a plurality of stations action of shifting like this. When using this rotatory cleaning mechanism scavenge pipe, with the pipe box outside support piece, a plurality of support pieces of first driving piece drive are rotatory simultaneously, wash the circumference of geminate transistors, wash more comprehensively, realize no dead angle and wash.

Description

Rotary cleaning mechanism and cleaning device

Technical Field

The utility model relates to a cleaning equipment technical field especially relates to a rotatory wiper mechanism and belt cleaning device.

Background

With the development of speed increase and heavy load of railway freight cars, the requirement on the braking part is higher and higher. The railway wagon brake pipe is a pipeline for transmitting brake pressure, and connects brake parts of the whole railway wagon together, which directly influences the safe operation and the operational order of the railway wagon. Because the brake hose is exposed outside all the year round, stains on the outer wall of the brake hose are difficult to clean. According to the maintenance operation requirement of the brake hose assembly, the brake hose assembly needs to be externally cleaned when being maintained, and the surface of the brake hose after being washed is clean and free of sand dust, oil dirt and the like.

The traditional cleaning mode is that the brake hose is placed on a mounting rack, and the mounting rack rotates integrally to clean. However, the mounting rack cannot realize the rotation and the displacement of a plurality of brake hoses, and the cleaning effect is poor.

SUMMERY OF THE UTILITY MODEL

Accordingly, there is a need for a rotary cleaning mechanism and a cleaning apparatus, the rotary cleaning mechanism having a simple structure and capable of performing a multi-station rotary displacement operation.

A rotary wash mechanism, comprising:

a mounting frame;

one end of each support piece is connected to the side part of the mounting frame and is used for penetrating into the pipe to be cleaned; and

the rotary displacement assembly comprises a first driving piece, a first driving wheel and a plurality of second driving wheels, the first driving wheel is arranged on a power shaft of the first driving piece, and the plurality of second driving wheels are correspondingly arranged on the supporting piece; the first driving wheel is in transmission connection with one of the second driving wheels, and the second driving wheels are in serial transmission.

In one embodiment, the rotary indexing assembly further comprises a second driving member, and a power shaft of the second driving member is connected to the mounting frame and is used for driving the mounting frame to rotate.

In one embodiment, the rotary displacement assembly further comprises a third transmission wheel, and the third transmission wheel is arranged on the side part of the mounting frame; the third driving wheel is in transmission connection with the first driving wheel and one of the second driving wheels.

In one embodiment, the first transmission wheel is a first sprocket, the second transmission wheel comprises a first duplex sprocket and a second sprocket, and the third transmission wheel is a second duplex sprocket;

the rotary shifting assembly further comprises a first chain, a second chain and a third chain, the first chain is in transmission connection with the first chain wheel and the second duplex chain wheel, the second chain is in transmission connection with the first duplex chain wheel and the second duplex chain wheel, and the third chain is in transmission connection with the first duplex chain wheel and the second chain wheel.

In one embodiment, the first transmission wheel and the second transmission wheel are at least one of a sprocket, a gear and a pulley.

In one embodiment, the mounting frame comprises a rotating shaft and a plurality of baffles, the baffles are arranged at intervals along the circumferential direction of the rotating shaft, an installation position is arranged between every two adjacent baffles, and the supporting piece is arranged at the installation position.

In one embodiment, six baffles are arranged, the baffles are arranged at intervals along the circumferential direction of the rotating shaft, and six mounting positions are formed;

six corresponding support pieces are arranged, and the six support pieces are correspondingly arranged at the six installation positions respectively.

In one embodiment, the support member comprises at least two support rods, and the adjacent two support rods are rotatably connected.

In one embodiment, the support is a ball-end support rod.

The utility model provides a cleaning device, cleaning device includes box, washing shower nozzle and foretell rotatory wiper mechanism, rotatory wiper mechanism locates in the box, wash the shower nozzle court rotatory wiper mechanism sets up.

The rotary cleaning mechanism and the cleaning device start the first driving part, and the first driving part drives the first driving wheel to further drive the second driving wheel to rotate. Because a plurality of support pieces are correspondingly arranged on the plurality of second driving wheels, and the second driving wheels are in series transmission, under the matching action of the first driving piece, the first driving wheel and the second driving wheels, the plurality of support pieces can realize synchronous rotation, so that the rotation and displacement actions of a plurality of stations can be completed by using one first driving piece, and the structure is simple. When the rotary cleaning mechanism is used for cleaning a to-be-cleaned pipe, the to-be-cleaned pipe is sleeved outside the support piece, the first drive piece drives the support pieces to rotate simultaneously, the circumferential direction of the to-be-cleaned pipe is cleaned, and the cleaning effect is better.

Drawings

Fig. 1 is a schematic structural view of a rotary cleaning mechanism according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a support member of the rotary cleaning mechanism of FIG. 1;

FIG. 3 is a schematic structural view of a support member of the rotary cleaning mechanism shown in FIG. 2 during clamping;

FIG. 4 is an exploded view of the support member shown in FIG. 2;

fig. 5 is a schematic structural view of a cleaning device according to an embodiment of the present invention;

FIG. 6 is a schematic view showing the internal structure of the cleaning apparatus shown in FIG. 5;

fig. 7 is an enlarged partial schematic view of the cleaning apparatus shown in fig. 6 at a.

Reference numerals:

10. a mounting frame; 11. a rotating shaft; 12. a baffle plate; 20. a support member; 21. a first support bar; 211. an installation part; 2111. a first bar-shaped hole; 2112. a second bar-shaped hole; 22. a second support bar; 221. a card slot; 2211. a first mounting hole; 2212. a second mounting hole; 30. rotating the deflection component; 31. a first driving member; 32. a first drive pulley; 321. a first sprocket; 33. a second transmission wheel; 331. a first duplex sprocket; 332. a second sprocket; 34. a third transmission wheel; 341. a second duplex sprocket; 35. a first chain; 36. a second chain; 37. a third chain; 38. a second driving member; 40. a box body; 50. a first cleaning nozzle; 51. a guide member; 52. a slider; 53. a reduction motor; 54. a rack; 55. a high pressure pump; 60. the pipe to be cleaned.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

Referring to fig. 1, fig. 1 shows a schematic structural diagram of a rotary cleaning mechanism according to an embodiment of the present invention. An embodiment of the utility model provides a rotatory wiper mechanism, including mounting bracket 10, support piece 20 and rotatory subassembly 30 that shifts. The supporting member 20 is provided in plurality, and one end of the supporting member 20 is connected to a side portion of the mounting frame 10 for penetrating the pipe 60 to be cleaned. The rotary displacement assembly 30 includes a first driving member 31, a first driving wheel 32 and a plurality of second driving wheels 33, the first driving wheel 32 is disposed on the power shaft of the first driving member 31, and the plurality of second driving wheels 33 are correspondingly disposed on the supporting member 20. The first transmission wheel 32 is in transmission connection with one of the second transmission wheels 33, and the second transmission wheels 33 are in series transmission.

The rotary cleaning mechanism starts the first driving member 31, and the first driving member 31 drives the first driving wheel 32 to rotate, so as to drive the second driving wheel 33 to rotate. Because the plurality of second transmission wheels 33 are correspondingly arranged on the plurality of supporting parts 20 and the second transmission wheels 33 are in series transmission, the plurality of supporting parts 20 can synchronously rotate under the matching action of the first driving part 31, the first transmission wheel 32 and the second transmission wheels 33, so that the plurality of station rotating and displacement actions can be completed by using one first driving part 31, and the structure is simple. When using this rotatory wiper mechanism to wash and treating scavenge pipe 60, will treat that scavenge pipe 60 cover is outside support piece 20, and a plurality of support piece 20 of first driving piece 31 drive are rotatory simultaneously, treat the circumference of scavenge pipe 60 and wash, and the cleaning performance is better.

In one embodiment, referring to fig. 1, the rotary indexing assembly 30 further comprises a second driving member 38, the power shaft of the second driving member 38 being connected to the mounting frame 10 for driving the mounting frame 10 to rotate. Specifically, the power shaft of the second driving member 38 is connected to the rotating shaft 11 of the mounting bracket 10. When the pipe 60 to be cleaned needs to be cleaned, the second driving member 38 is started, the second driving member 38 drives the mounting frame 10 to rotate, and one pipe 60 to be cleaned is rotated to the lower part of the cleaning mechanism for cleaning. During this cleaning of the pipe 60 to be cleaned, the second drive 38 is deactivated. After the cleaning of the pipe 60 to be cleaned is completed, the second driving member 38 drives the mounting frame 10 to rotate, and rotates the next pipe 60 to be cleaned to the lower part of the cleaning mechanism for cleaning, and the above steps are repeated until all the pipes 60 to be cleaned are completely cleaned. Therefore, all the pipes 60 to be cleaned can be cleaned one by one, and the cleaning effect is good.

It should be noted that, in the process of replacing the pipe 60 to be cleaned, the second driving member 38 drives the mounting frame 10 to rotate, and then drives the plurality of supporting members 20 and the pipe 60 to be cleaned to rotate, so that the cleaning personnel can load and unload the pipe 60 to be cleaned at the same position.

Further, referring to fig. 1, the rotary indexing assembly 30 further comprises a third transmission wheel 34, and the third transmission wheel 34 is disposed on a side portion of the mounting frame 10. The third transmission wheel 34 is in transmission connection with the first transmission wheel 32 and one of the second transmission wheels 33. The first driving member 31 is activated, and the first driving member 31 drives the first driving wheel 32 to rotate, thereby driving the second driving wheel 33 and the third driving wheel 34 to rotate. Because the second transmission wheel 33 is arranged on the supporting parts 20 and the second transmission wheels 33 are in series transmission, all the supporting parts 20 synchronously rotate under the matching action of the first driving part 31, the first transmission wheel 32, the second transmission wheel 33 and the third transmission wheel 34, and thus, the rotary displacement of a plurality of stations can be completed by using one first driving part 31.

It should be noted that, the third driving wheel 34 is disposed on the mounting frame 10, and the third driving wheel 34 is in transmission connection with the first driving wheel and the second driving wheel 33, so that in the process of driving the mounting frame 10 to rotate by the second driving member 38, no matching tolerance occurs among the first driving wheel 32, the second driving wheel 33 and the third driving wheel 34, thereby ensuring that both the mounting frame 10 and the supporting member 20 can rotate and shift normally.

Specifically, referring to fig. 1, the first transmission wheel 32 is a first sprocket 321, the second transmission wheel 33 includes a first duplex sprocket 331 and a second sprocket 332, and the third transmission wheel 34 is a second duplex sprocket 341. The rotary displacement assembly 30 further includes a first chain 35, a second chain 36 and a third chain 37, the first chain 35 is connected to the first sprocket 321 and the second duplex sprocket 341 in a driving manner, the second chain 36 is connected to the first duplex sprocket 331 and the second duplex sprocket 341 in a driving manner, and the third chain 37 is connected to the first duplex sprocket 331 and the second sprocket 332 in a driving manner. When the first driving member 31 is activated, the first driving member 31 drives the second duplex sprocket 341 to rotate via the first chain 35, and the second duplex sprocket 341 drives the first duplex sprocket 331 to rotate via the second chain 36, so as to drive the supporting member 20 connected to the first duplex sprocket 331 to rotate. Because the first duplex sprocket 331 and the second sprocket 332 are disposed on the support 20, and the first duplex sprocket 331 and the second sprocket 332 are in series transmission, all the support 20 can rotate simultaneously under the cooperation of the components, thereby realizing multi-station rotation displacement.

The first duplex sprocket 331 and the second duplex sprocket 341 each have two sprockets spaced apart from each other. The first chain 35 is in transmission connection with one of the first sprocket 321 and the second duplex sprocket 341, the second chain 36 is in transmission connection with one of the first duplex sprocket 331 and the other of the second duplex sprocket 341, and the third chain 37 is in transmission connection with the other of the first duplex sprocket 331 and the second sprocket 332.

In one embodiment, the first transmission wheel 32 and the second transmission wheel 33 are at least one of a sprocket, a gear and a pulley. If the first transmission wheel 32 and the second transmission wheel 33 are chain wheels, the first transmission wheel 32 and the second transmission wheel 33 are connected by a transmission chain. If the first transmission wheel 32 and the second transmission wheel 33 are gears, the first transmission wheel 32 and the second transmission wheel 33 are directly meshed for transmission. If the first transmission wheel 32 and the second transmission wheel 33 are belt wheels, the first transmission wheel 32 and the second transmission wheel 33 are connected by a transmission belt.

In one embodiment, referring to fig. 1, 5 and 6, the mounting frame 10 includes a rotating shaft 11 and a plurality of baffles 12, the plurality of baffles 12 are spaced apart from each other along a circumferential direction of the rotating shaft 11, a mounting position is disposed between two adjacent baffles 12, and the supporting member 20 is disposed at the mounting position. Optionally, a support 20 is placed between two adjacent baffles 12. Because the circumference interval of pivot 11 is equipped with a plurality of baffles 12, will treat that the scavenge pipe 60 separates through baffle 12, like this at abluent in-process, baffle 12 can play the effect of manger plate, avoids sewage to splash other outer walls of treating the scavenge pipe 60, guarantees the cleaning performance. In addition, the rotary cleaning mechanism is used for cleaning the pipe 60 to be cleaned, so that the problem that the pipe 60 to be cleaned is stacked to form a dead angle can be avoided, and the space can be effectively utilized.

Specifically, in the present embodiment, six baffles 12 are provided, and the six baffles 12 are spaced apart along the circumferential direction of the rotating shaft 11, so that the mounting rack 10 is formed with six mounting positions. Six corresponding support members 20 are provided, and six corresponding support members 20 are provided at six mounting positions respectively. By arranging six baffles 12, six pipes 60 to be cleaned can be cleaned at one time, and the cleaning efficiency is improved. Of course, in other embodiments, the number of the baffles 12 may be set according to the use requirement, for example, the baffles 12 are provided with three, four, five, etc., without being limited thereto.

In one embodiment, referring to fig. 1, 2 and 3, the support member 20 includes at least two support rods, with a rotatable connection between adjacent support rods. One of the support rods is rotated to enable the rotated support rod to face a cleaning person, so that the cleaning pipe 60 is convenient to feed and discharge. The pipe 60 to be cleaned is sleeved outside the supporting part 20, so that the pipe 60 to be cleaned can be fixed, the pipe 60 to be cleaned can be clamped quickly, and the labor intensity of cleaning personnel is reduced.

It should be noted that the rotatable connection between two adjacent support rods refers to the rotation of one support rod, which rotates towards the top, bottom or side of the other support rod, for example, towards the upper and lower spaces or the left and right spaces of the other support rod, and does not rotate around the central axis of the support member 20. In this embodiment, one of the support rods is rotated and the support rod is rotated toward the side of the other support rod to avoid interference of the baffle 12 with the movement of the support rods.

In one embodiment, referring to fig. 1, 2 and 3, the supporting member 20 includes a first supporting bar 21 and a second supporting bar 22 provided at a side of the mounting frame 10. One end of the first support rod 21 is provided with a mounting part 211, and one end of the second support rod 22 is correspondingly provided with a clamping groove 221; the mounting portion 211 is rotatably coupled to a sidewall of the card slot 221. The supporting member 20 further includes a limiting portion for limiting the movement of the first supporting bar 21 relative to the second supporting bar 22. When the pipe to be cleaned 60 needs to be clamped, the limiting effect of the limiting part on the first supporting rod 21 is removed, the first supporting rod 21 is rotated, the first supporting rod 21 faces a cleaner, and the cleaner can conveniently feed and discharge the pipe to be cleaned 60.

Further, referring to fig. 2, 3 and 4, the mounting portion 211 is provided with a first bar-shaped hole 2111 and a second bar-shaped hole 2112 spaced apart from each other in the longitudinal direction of the first support bar 21, and the second bar-shaped hole 2112 is disposed near the second support bar 22. The end of the first support bar 21 facing the second support bar 22 is provided with an opening, which communicates with the second elongated hole 2112. The side wall of the card slot 221 is provided with a first mounting hole 2211 and a second mounting hole 2212. The first mounting hole 2211 corresponds to the first bar-shaped hole 2111, and the second mounting hole 2212 corresponds to the second bar-shaped hole 2112. The supporting member 20 further includes a first mounting member disposed in the first strip-shaped hole 2111 and the first mounting hole 2211, and a second mounting member disposed in the second strip-shaped hole 2112 and the second mounting hole 2212. It will be appreciated that the second mounting member is a stop. When the cleaning pipe 60 is required to be clamped, the first support rod 21 is pulled in the direction away from the second support rod 22, the first mounting part moves in the first strip-shaped hole 2111, and the second mounting part exits from the opening of the first support rod 21, so that the first support rod 21 can be unlocked and rotated, and the cleaning pipe 60 can be quickly clamped. After clamping is completed, the first support rod 21 is pushed towards the direction close to the second support rod 22, and the second mounting member enters the second strip-shaped hole 2112 from the opening, so that the movement of the first support rod 21 relative to the second support rod 22 is limited. This support piece 20's simple structure realizes treating the quick clamping of scavenge pipe 60, treats that the unloading of scavenge pipe 60 is more convenient and fast.

Optionally, the first mounting part and the second mounting part are pin shafts. Of course, in other embodiments, the first mounting element and the second mounting element may also be a pin, a bolt, etc., without being limited thereto.

In another embodiment, the mounting portion 211 is provided with a guide bar hole and the side wall of the card slot 221 is provided with a mounting hole. The second support rod 22 is provided with a limiting cavity, and the limiting cavity is located on one side of the clamping groove 221 far away from the first support rod 21. The support member 20 further includes a connecting member disposed in the guide bar hole and the mounting hole. It is understood that the limiting cavity is a limiting part, and the cavity wall of the limiting cavity is used for limiting the movement of the first supporting rod 21. When the pipe to be cleaned 60 needs to be clamped, the first supporting rod 21 is pulled in the direction away from the second supporting rod 22, the connecting piece moves in the guide strip hole, and the mounting part 211 of the first supporting rod 21 withdraws from the limiting cavity, so that the first supporting rod 21 can be unlocked and rotated. After clamping is completed, the first supporting rod 21 is pushed towards the direction close to the second supporting rod 22, and the end part of the first supporting rod 21 is inserted into the limiting cavity, so that the first supporting rod 21 is limited to move relative to the second supporting rod 22.

Of course, in other embodiments, the mounting portion 211 is provided with a first fixing hole, and the second supporting member 20 is correspondingly provided with a second fixing hole. The support member 20 includes a connecting member and a nut, the connecting member is disposed in the first fixing hole and the second fixing hole, and the first support rod 21 and the second support rod 22 are fastened and connected by the nut. When the pipe to be cleaned 60 needs to be clamped, the nut is unscrewed, and the first support rod 21 is unlocked and rotated; the first support bar 21 is rotated to face the first support bar 21 toward the washing person.

In one embodiment, the first support bar 21 is a ball-end support bar. Adopt the bulb bracing piece to penetrate treat that the scavenge pipe 60 is interior, the bulb bracing piece can drive when rotatory and treat that the scavenge hose is rotatory, realizes that the circumference washs, and is simple and convenient. Because the front end of the ball head support rod is provided with a smooth ball head structure, the inner wall of the cleaning pipe 60 cannot be damaged.

Referring to fig. 1, 5 and 6, a cleaning device according to an embodiment of the present invention includes a box 40, a cleaning nozzle and a rotary cleaning mechanism according to any of the above embodiments. The rotary cleaning mechanism is arranged in the box body 40, and the cleaning spray head is arranged towards the rotary cleaning mechanism.

In the cleaning device, the second transmission wheel 33 is arranged on the support members 20, and the second transmission wheels 33 are in transmission connection, so that under the matching action of all the parts, the support members 20 can synchronously rotate, and thus, the rotation and displacement actions of a plurality of stations can be completed by using one first driving member 31. When using this rotatory wiper mechanism to wash and treating scavenge pipe 60, will treat that scavenge pipe 60 cover is outside support piece 20, and a plurality of support piece 20 of first driving piece 31 drive are rotatory simultaneously, treat the circumference of scavenge pipe 60 and wash, and the cleaning performance is better.

In one embodiment, referring to fig. 1, 6 and 7, the outer tube wall cleaning apparatus further includes a high pressure pump 55. The cleaning spray head comprises a first cleaning spray head 50 for cleaning the outer wall of the pipe 60 to be cleaned, and the first cleaning spray head 50 is connected with a high-pressure pump 55. Also, the first cleaning nozzle 50 can move in the length direction of the pipe to be cleaned 60. Optionally, the first cleaning spray head 50 is a cleaning spray gun. When cleaning is required, the high pressure pump 55 pressurises the water, for example to 16 Mpa. The high-pressure water jet is formed through the first cleaning nozzle 50, the outer wall of the pipe 60 to be cleaned is cleaned, and the cleaning effect of the pipe 60 to be cleaned is improved. The first cleaning nozzle 50 moves along the length direction of the pipe 60 to be cleaned, and the pipe 60 to be cleaned is washed by high-pressure water jet, so that the water pressure of the first cleaning nozzle 50 is not dispersed, the dirt stripping capability is strong, and the cleaning efficiency is high.

It should be noted that, in the process of high-pressure water jet cleaning, since the supporting member 20 supports the pipe 60 to be cleaned, the pipe 60 to be cleaned does not deform, and the cleaning effect is better.

In one embodiment, referring to fig. 6 and 7, the pipe outer wall cleaning device further includes a guide 51, a reduction motor 53, a gear, and a rack 54 in transmission connection with the gear, wherein the rack 54 is disposed in the same direction as the guide 51. The gear is provided on a power shaft of a reduction motor 53, the reduction motor 53 is slidably coupled to the guide 51, and the first cleaning nozzle 50 is coupled to the reduction motor 53. When needing to wash, start gear motor 53, gear motor 53 drives gear revolve, and gear and rack 54 meshing transmission make gear motor 53 and gear remove along guide 51, alright realize the removal of first washing shower nozzle 50 like this to satisfy and wait the cleaning demand of scavenge pipe 60 in length direction, wash more comprehensively, the cleaning performance is better.

It should be noted that, the guide 51 and the rack 54 are arranged along the length direction of the pipe 60 to be cleaned, so that the first cleaning nozzle 50 moves along the length direction of the pipe 60 to be cleaned, thereby satisfying the cleaning requirement of the pipe 60 to be cleaned in the length direction, and achieving more comprehensive cleaning and better cleaning effect.

Alternatively, the guide 51 is a guide rail, which is disposed in the same direction as the rack 54. The first high-pressure cleaning mechanism further comprises a sliding block 52, and the sliding block 52 is arranged on a speed reducing motor 53 and is in sliding connection with the guide rail. Of course, the guide 51 may be a guide body, and the reduction motor 53 is slidably provided in the guide body.

In another embodiment, the cleaning device for the outer wall of the pipe further comprises a servo motor, a screw rod and a screw nut in threaded connection with the screw rod, and the first cleaning nozzle 50 is arranged on the screw nut. When the cleaning device needs to be cleaned, the servo motor is started, the servo motor drives the screw rod to rotate, and then the screw rod nut is driven to move along the screw rod, so that the first cleaning nozzle 50 moves along the length direction of the to-be-cleaned pipe 60, and the cleaning requirement of the to-be-cleaned pipe 60 in the length direction is met. Of course, the first cleaning nozzle 50 can be movably disposed in many ways, and will not be described herein.

In one embodiment, the cleaning nozzle further comprises a second cleaning nozzle connected to the high pressure pump 55, the second cleaning nozzle being used for cleaning the raw material tape of the pipe 60 to be cleaned. Specifically, the second cleaning nozzle is correspondingly disposed at the threaded end of the pipe 60 to be cleaned, and the second cleaning nozzle is disposed toward the threaded end of the pipe 60 to be cleaned. Optionally, the second cleaning spray head is a cleaning spray gun. Through setting up the second and wasing the shower nozzle, the second washs the shower nozzle and washs the screw thread end of treating scavenge pipe 60, gets rid of and treats the remaining raw material area of scavenge pipe 60, washs more comprehensively, and the cleaning performance is better.

In this embodiment, the working process of the cleaning device is specifically as follows:

the second driving member 38 is started, and the second driving member 38 drives the mounting frame 10 to rotate, so that the plurality of supporting members 20 move one by one to the same position to stop, and the cleaning person sleeves the pipe 60 to be cleaned outside the supporting members 20 at the position.

After the cleaning tube 60 is completely sleeved, the second driving member 38 drives the mounting frame 10 to rotate, so that one of the supporting members 20 and the cleaning tube 60 rotate to a position below the cleaning mechanism. During the cleaning process, the first driving member 31 drives the supporting member 20 and the pipe 60 to be cleaned to rotate, and the first cleaning nozzle 50 moves back and forth along the length direction of the pipe 60 to be cleaned. The high-pressure pump 55 pressurizes water, and a high-pressure water jet is formed through the first cleaning nozzle 50 to clean the outer wall of the pipe 60 to be cleaned; the raw material tape of the pipe 60 to be cleaned is cleaned by forming a high pressure water jet through the second cleaning nozzle.

After the cleaning of the pipe 60 to be cleaned is completed, the second driving member 38 drives the mounting frame 10 to rotate, and the pipes 60 to be cleaned are rotated one by one to the lower part of the cleaning mechanism for cleaning until all the pipes 60 to be cleaned are cleaned.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A rotary cleaning mechanism, comprising:

a mounting frame;

2. The rotary cleaning mechanism according to claim 1, wherein the rotary indexing assembly further comprises a second drive member having a power shaft coupled to the mounting bracket for driving the mounting bracket in rotation.

3. The rotary cleaning mechanism according to claim 2, wherein the rotary indexing assembly further comprises a third transmission wheel provided at a side portion of the mounting frame; the third driving wheel is in transmission connection with the first driving wheel and one of the second driving wheels.

4. The rotary cleaning mechanism according to claim 3, wherein the first drive wheel is a first sprocket, the second drive wheel includes a first duplex sprocket and a second sprocket, and the third drive wheel is a second duplex sprocket;

5. The rotary cleaning mechanism according to claim 1, wherein the first and second drive wheels are at least one of sprockets, gears and pulleys.

6. The rotary cleaning mechanism according to claim 1, wherein the mounting frame comprises a rotating shaft and a plurality of baffles, the baffles are arranged at intervals along the circumferential direction of the rotating shaft, a mounting position is arranged between two adjacent baffles, and the supporting member is arranged at the mounting position.

7. The rotary cleaning mechanism according to claim 6, wherein six baffles are provided, and the baffles are arranged at intervals along the circumferential direction of the rotating shaft to form six mounting positions;

8. The rotary cleaning mechanism according to claim 1, wherein the support member comprises at least two support rods, and a rotatable connection is formed between two adjacent support rods.

9. The rotary cleaning mechanism according to any one of claims 1 to 8, wherein the support member is a ball-head support rod.

10. A cleaning device, comprising a tank, a cleaning nozzle and a rotary cleaning mechanism according to any one of claims 1 to 9, wherein the rotary cleaning mechanism is disposed in the tank, and the cleaning nozzle is disposed toward the rotary cleaning mechanism.