CN219025270U

CN219025270U - Torsional type supporting structure for carrying inner wall cleaning disc of transmitting cylinder

Info

Publication number: CN219025270U
Application number: CN202223191278.0U
Authority: CN
Inventors: 陈德强; 胡海林
Original assignee: Tianjin Hagong Lingsheng Robot Co ltd
Current assignee: Tianjin Hagong Lingsheng Robot Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-05-16
Anticipated expiration: 2032-11-30

Abstract

The utility model aims to provide a torsion type supporting structure for carrying a cleaning disc on the inner wall of a transmitting cylinder, which is characterized in that: the device consists of an operation platform, four supporting frames, four guide wheels, two sub-controller cabin doors, two sub-controllers, two counterweight cabin doors, two counterweight boxes, two rotary driving motors, two rotary bearings, a rotary wheel disc protecting cover, a rotary brush washing frame, a cleaning device, a camera and four cleaning mechanisms, wherein a plurality of balancing weights are arranged in each counterweight box, and each rotary bearing is provided with a transmission gear; the whole double-layer gear design structure is adopted, the inner gear clamping and the outer gear clamping are realized, the pinion of the respective rotary driving mechanism drives the large gear of the central bearing, so that the consumption of rotation torque force is smaller, the machine body is protected, the gear loss is reduced, the rotation is smoother and more free, the balance weight parts which are symmetrically arranged are also arranged, the balance state of the whole rotation is realized, and the whole structure is stronger and firmer and operates more stably.

Description

Torsional type supporting structure for carrying inner wall cleaning disc of transmitting cylinder

Technical Field

The utility model relates to the field of launching tube maintenance, in particular to a torsion type supporting structure for carrying a cleaning disc on the inner wall of a launching tube.

Background

The launch canister is the primary device for cold launching for loading and launching of special items. The launch canister is typically a steel load-bearing structure capable of withstanding the loads of storage, transport and launch of the particular article after filling. With the increase of the using times of the transmitting cylinder, dust and dust adhere to the inner wall of the transmitting cylinder, and the inner wall of the transmitting cylinder needs to be cleaned in order to ensure long-term normal use; in the past, the cleaning operation of the inner wall of the transmitting cylinder is completed by manual lifting, personnel need to be put down into the transmitting cylinder from the topmost end of the transmitting cylinder, as the transmitting cylinder is relatively dim, the visibility is extremely poor, various appliances and equipment such as an illuminating lamp, spray washing, wiping and the like need to be manually equipped for completion, the operation is quite inconvenient, the cleaning efficiency is low, the labor cost is high, the lifting operation mode is quite poor in integral safety and stability, the personnel safety of the operators is directly threatened, along with the continuous development and progress of scientific technology, the lifting equipment is used for replacing manual operation and is popularized, but the structure of the lifting equipment used at present is simpler, the function is single, the rotation of gears of a central bearing is basically completed by adopting single driving equipment, the rotating torsion force between the gears cannot be reduced, the engagement abrasion of the gears is increased, meanwhile, the balance weight is also lacked, the balance state of the whole rotating is quite poor, and the stability of the whole cleaning disk in the rotating cleaning operation cannot be controlled; accordingly, there is a need for improvements and upgrades to existing cleaning tray support structures that address the deficiencies and problems associated with such operations.

Disclosure of Invention

The utility model aims to provide a cleaning operation link suitable for the inner wall of a transmitting cylinder, which provides a carrying space for rotary cleaning operation and rotary wiping and washing operation, utilizes two groups of rotary driving mechanisms to realize torsion type rotation, adopts a double-layer gear design structure to realize inner and outer gear clamping, drives a large gear of a central bearing through a small gear of each rotary driving mechanism, ensures that the consumption of rotation torque force is smaller, protects a machine body, reduces the gear loss, ensures that the rotation is smoother and more free, and is also provided with symmetrically placed counterweight components to realize the balance state of the whole body during rotation, and has a stronger and firm overall structure, more stable operation and convenient maintenance.

The technical scheme of the utility model is as follows: a torsion type bearing structure that is used for transmission section of thick bamboo inner wall cleaning disc to carry on, its characterized in that: the four support frames are in rectangular structure and positioned in the operating platform, the four support frames are fixedly connected with the operating platform, the four guide wheels are uniformly distributed at the edge positions outside the operating platform at the same interval, the four guide wheels are fixedly connected with the operating platform, the two sub-controller doors are respectively positioned at the two end positions of the operating platform and are detachably connected with the operating platform, the two sub-controller doors are respectively and correspondingly positioned at the lower parts of the two sub-controller doors, the two sub controllers are positioned in the operation platform, the two sub controllers are fixedly connected with the operation platform, the two counterweight cabin doors are respectively positioned at two ends of the operation platform, the two counterweight cabin doors and the two sub controllers are in a cross structure, the two counterweight cabin doors are detachably connected with the operation platform, the two counterweight boxes are respectively and correspondingly positioned at the lower parts of the two counterweight cabin doors, the two counterweight boxes are positioned in the operation platform, the two counterweight boxes are fixedly connected with the operation platform, a plurality of counterweight blocks are also arranged on any counterweight box, the counterweight blocks are positioned in the counterweight boxes, the counterweight blocks are detachably connected with the counterweight boxes, the two rotary driving motors are in mirror image structures and positioned in the operation platform, the two rotary driving motors are fixedly connected with the operation platform, the two rotary bearings are in mirror image structures and are respectively and correspondingly positioned at positions between the two rotary driving motors, the two rotary bearings are fixedly connected with the two rotary driving motors, any rotary bearing is further provided with a transmission gear, the transmission gear is positioned at the connecting position of the rotary bearings and the rotary wheel disc, the transmission gear is fixedly connected with the rotary bearings, the rotary wheel disc is positioned at the central position of the bottom of the inner side of the operation platform, the rotary wheel disc is fixedly connected with the operation platform, the rotary wheel disc protective cover is positioned at the upper part of the rotary wheel disc on the inner side of the operation platform, the rotary wheel disc protective cover is fixedly connected with the operation platform, the rotary brush carrier is positioned at the lower part of the operation platform, the rotary brush carrier is fixedly connected with the rotary wheel disc protective cover, the cleaning device is positioned at the position of one side close to the bottom of the rotary frame, the cleaning device is formed by a cleaning guide rod, a telescopic adjusting clamp, a telescopic adjusting rod, a telescopic adjusting rocker and a telescopic connecting rod are formed by the telescopic connecting rod, the telescopic connecting rod and the telescopic connecting rod are positioned at the positions of the bottom of the rotary guide rod and the rotary brush carrier, the telescopic connecting rod is positioned at one end of the telescopic rod is positioned at the position of the telescopic rod, the telescopic connecting rod is positioned at the end of the telescopic rod is positioned at the end of the cleaning guide rod and is fixedly connected with the telescopic rod, the telescopic adjusting rocker is located on one side of the guide rod hanging clamp piece, the telescopic adjusting rocker is fixedly connected with the telescopic adjusting screw rod, the telescopic retracting guide rod is located on the upper portion of the position, close to the connection position, of the cleaning guide rod and the rotary brushing frame, the top end of the telescopic retracting guide rod is fixedly connected with the rotary brushing frame, the bottom end of the telescopic retracting guide rod is fixedly connected with the cleaning guide rod, the spray head is located on the lower portion of the guide rod hanging clamp piece, the spray head is fixedly connected with the cleaning guide rod, the camera is located on one side of the rotary brushing frame and is close to the cleaning device, the camera is fixedly connected with the rotary brushing frame, the four cleaning mechanisms are evenly distributed on the edge position, close to the outer side of the rotary brushing frame, the cleaning mechanisms are all fixedly connected with the rotary brushing frame, the cleaning mechanism is composed of a cleaning brush adjusting rod and a cleaning brush, the cleaning brush adjusting rod is located on the edge position, far away from the connection position of the cleaning rod and the rotary brushing frame, and the cleaning mechanism is fixedly connected with the cleaning brush adjusting rod.

Further, the guide wheels are single-row double-roller directional rollers.

Further, the transmission gear and the rotary wheel disc are both linked double-layer gears.

Further, the rotary wheel disc protection cover is a door-shaped structure steel frame.

Further, the cleaning guide rod is a shaft-driven telescopic guide rod.

Further, the telescopic retraction guide rod is of a folding telescopic structure.

Further, the spray head is a reverse type double-nozzle gun head.

Furthermore, the cleaning brush adjusting rods are telescopic fixed-distance sliding rods.

The utility model has the beneficial effects that: the torsion type supporting structure is suitable for a cleaning operation link of the inner wall of the transmitting cylinder, provides a carrying space for rotary cleaning operation and rotary wiping and washing operation, utilizes two groups of rotary driving mechanisms to realize torsion type rotation, integrally adopts a double-layer gear design structure to realize inner and outer gear clamping, drives a large gear of a central bearing through small gears of the respective rotary driving mechanisms, ensures that the consumption of rotating torsion force is smaller, protects a machine body, reduces gear loss, rotates more stably and freely, and is also provided with symmetrically placed counterweight parts to realize the balance state of the whole body during rotation, and the whole structure is stronger and firmer, runs more stably and is convenient to maintain and maintain.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

fig. 4 is a schematic diagram of a partially enlarged connection structure of a slewing bearing, a transmission gear and a rotary wheel disc of the present utility model.

Wherein: 1. operating platform 2, support frame 3 and guide wheel

4. Sub-controller cabin door 5, sub-controller 6 and counterweight cabin door

7. Counterweight box 8, counterweight 9 and rotary driving motor

10. Slewing bearing 11, transmission gear 12 and rotary wheel disc

13. Rotary wheel disk protective cover 14, rotary brush holder 15 and cleaning device

16. Cleaning guide rod 17, guide rod hanging clamp piece 18 and telescopic adjusting screw rod

19. Telescopic regulating rocker 20, telescopic retracting guide rod 21 and spray head

22. Camera 23, cleaning mechanism 24, cleaning brush adjusting rod

25. And (5) cleaning brushes.

Detailed Description

The following is a brief description of embodiments of the present utility model with reference to the accompanying drawings.

As shown in fig. 1, 2, 3 and 4, a torsion type supporting structure for carrying a cleaning disk on an inner wall of a launch canister is characterized in that: the four support frames 2 are in rectangular structure and are positioned in the operation platform 1, the four support frames 2 are fixedly connected with the operation platform 1, the four support frames 2 are uniformly distributed at the edge positions of the outer sides of the operation platform 1 at the same distance between the four guide wheels 3, the four guide wheels 3 are fixedly connected with the operation platform 1, the two sub-controllers 4 are respectively positioned at the two end positions of the operation platform 1, the two sub-controllers 4 are detachably connected with the operation platform 1, the two sub-controllers 5 are respectively positioned at the lower parts of the two sub-controllers 4, the two sub-controllers 5 are positioned in the operation platform 1, the four support frames 2 are fixedly connected with the operation platform 1, the four guide wheels 3 are uniformly distributed at the edge positions of the outer sides of the operation platform 1 at the same distance between the four guide wheels 3, the four guide wheels 3 are uniformly connected with the operation platform 1, the two counter weights 4 are respectively positioned at the two end positions of the operation platform 1, the two sub-controllers 4 are respectively detachably connected with the operation platform 1, the two counter weights 5 are respectively positioned at the two end positions of the two counter weights 7, the two sub-controllers 6 are respectively positioned at the two end positions of the two counter weights 7 are respectively connected with the two sub-controllers 6, the two counter weights 7 are respectively positioned at the two end positions of the two sub-controllers 6 are fixedly connected with the two counter weights 7, the two counter weights 7 are respectively positioned at the two end positions of the operation platform 1, the counter weights 7 are respectively, the counter weights 6 are respectively fixedly connected with the two counter weights 7 are respectively, the counter weights 6 are respectively positioned at the inner positions, the two counter weights 6 are respectively, the counter weights are respectively, and are respectively and are fixedly connected with the counter weights and are respectively, and are respectively and are fixedly connected to and are connected, the balancing weights 8 are detachably connected with the balancing weight box 7, the two rotary driving motors 9 are in mirror image structures and are positioned in the operation platform 1, the two rotary driving motors 9 are fixedly connected with the operation platform 1, the two rotary bearings 10 are in mirror image structures and are respectively and correspondingly positioned at the positions between the two rotary driving motors 9, the two rotary bearings 10 are fixedly connected with the two rotary driving motors 9, any rotary bearing 10 is also provided with a transmission gear 11, the transmission gear 11 is positioned at the connecting position of the rotary bearings 10 and the rotary wheel disc 12, the transmission gear 11 is fixedly connected with the rotary bearings 10, the rotary wheel disc 12 is positioned at the central position of the inner bottom of the operation platform 1, the rotary wheel disc 12 is fixedly connected with the operation platform 1, the rotary wheel disc protective cover 13 is positioned at the upper part of the rotary wheel disc 12 inside the operation platform 1, the rotary wheel disc protecting cover 13 is fixedly connected with the operating platform 1, the rotary brush holder 14 is positioned at the lower part of the operating platform 1, the rotary brush holder 14 is fixedly connected with the rotary wheel disc protecting cover 13, the cleaning device 15 is positioned at the position of the bottom of the rotary brush holder 14 close to one side, the cleaning device 15 is fixedly connected with the rotary brush holder 14, the cleaning device 15 consists of a cleaning guide rod 16, a guide rod hanging clamp piece 17, a telescopic adjusting screw rod 18, a telescopic adjusting rocker 19, a telescopic collecting and releasing guide rod 20 and a spray head 21, the cleaning guide rod 16 is positioned at the position of the bottom of the rotary brush holder 14 close to one side, the cleaning guide rod 16 is fixedly connected with the rotary brush holder 14, the guide rod hanging clamp piece 17 is positioned at the upper part of one end of the cleaning guide rod 16 at the position far away from the rotary brush holder 14, the cleaning device is characterized in that the guide rod hanging clamp piece 17 is fixedly connected with the cleaning guide rod 16, the telescopic adjusting screw 18 is located on the upper portion of the cleaning guide rod 16, one end of the telescopic adjusting screw 18 penetrates through the guide rod hanging clamp piece 17 to be movably connected, the other end of the telescopic adjusting screw 18 is fixedly connected with the telescopic retracting guide rod 20, the telescopic adjusting rocker 19 is located on one side of the guide rod hanging clamp piece 17, the telescopic adjusting rocker 19 is fixedly connected with the telescopic adjusting screw 18, the telescopic retracting guide rod 20 is located on the upper portion of the position, close to the cleaning guide rod 16, of the cleaning guide rod 14, the top end of the telescopic retracting guide rod 20 is fixedly connected with the cleaning guide rod 16, the spray head 21 is located on the lower portion of the guide rod hanging clamp piece 17, the spray head 21 is fixedly connected with the cleaning guide rod 16, the camera 22 is located on one side of the cleaning brush carrier 14, the camera 22 is fixedly connected with the cleaning brush carrier 14, the four cleaning mechanisms 23 are evenly distributed on the outer side of the cleaning brush carrier 14 at the same interval, the position, which is located on the outer side of the cleaning carrier 24, of the cleaning carrier 24 is fixedly connected with the cleaning carrier 25, the cleaning carrier is located on the cleaning carrier 24, the cleaning carrier is fixedly connected with the cleaning carrier 25, the cleaning carrier is located on the outer side of the cleaning carrier, and the cleaning carrier is fixedly connected with the cleaning carrier 25, the cleaning carrier is located on the cleaning carrier, and the cleaning carrier is fixedly connected with the cleaning carrier, the cleaning carrier is located on the cleaning carrier, and the cleaning carrier is connected with the cleaning carrier, the cleaning carrier. The guide wheels 3 are single-row double-roller directional rollers. The transmission gear 11 and the rotary wheel disc 12 are both linked double-layer gears. The rotary wheel disc protecting cover 13 is a door-shaped structure steel frame. The cleaning guide rod 16 is a shaft-driven telescopic guide rod. The telescopic retraction guide 20 is of a folding telescopic structure. The spray head 21 is a reverse type double-nozzle gun head. The cleaning brush adjusting rods 24 are telescopic fixed-distance sliding rods.

The working mode is as follows: the torsion type supporting structure is suitable for a cleaning operation link of the inner wall of the launching tube, provides a carrying space for rotary cleaning operation and rotary wiping and washing operation, utilizes two groups of rotary driving mechanisms to realize torsion type rotation, and mainly comprises an operation platform 1, four supporting frames 2, four guide wheels 3, two sub-controller cabin doors 4, two sub-controllers 5, two counterweight cabin doors 6, two counterweight boxes 7, two rotary driving motors 9, two rotary bearings 10, a rotary wheel disc 12, a rotary wheel disc protecting cover 13, a rotary washing brush frame 14, a cleaning device 15, a camera 22 and four cleaning mechanisms 23, wherein the four supporting frames 2 are arranged in the operation platform 1 in a rectangular structure to play a supporting role, so that the internal profile of the whole operation platform 1 is firmer, four guide wheels 3 are uniformly distributed at the edge position of the outer side of the operation platform 1, and each guide wheel 3 adopts a single-row double-roller directional roller, so that when the operation platform 1 is lowered, the operation platform 1 and the launching tube inner wall can be formed between the operation platform 1 and the launching tube, the operation platform can be lifted and lifted, the launching platform can be lifted and moved down, the inner wall of the launching tube can be prevented from being lowered, and the inner wall of the launching tube can be lifted and moved in a normal process; the two counterweight cabin doors 6 and the two sub-controller cabin doors 4 are all positioned on the surface of the operation platform 1 in a cross structure, the two sub-controllers 5 are respectively and correspondingly arranged at the lower parts of the two sub-controller cabin doors 4, the two counterweight boxes 7 are respectively and correspondingly arranged at the lower parts of the two counterweight cabin doors 6 in the same way, a plurality of balancing weights 8 are also arranged in each counterweight box 7, an operator can open the counterweight cabin doors 6 to increase or decrease the balancing weights 8 in the counterweight boxes 7, so that the left side and the right side of the whole operation platform 1 keep balance, the operator can also open the sub-controller cabin doors 4 to overhaul and maintain the sub-controllers 5, the two sub-controllers 5 are respectively used for controlling the two rotary driving motors 9, the two rotary bearings 10 are respectively and correspondingly positioned at the positions between the two rotary driving motors 9 in a mirror structure, each rotary bearing 10 rotates under the control of the rotary driving motors 9, a transmission gear 11 is further arranged on each rotary bearing 10, the transmission gear 11 is clamped with a rotary wheel 12 in the middle part of the operation platform 1, and the rotary wheel disc 12 in the middle of the operation platform 1 is clamped with a rotary table, and the rotary wheel disc 12 is clamped by the rotary table 12, and the rotary table is further clamped by the rotary table 1, and the rotary table is further rotated by the rotary table 1 with a higher torque force, and the rotary table 11 is balanced; in addition, a rotary wheel disc protecting cover 13 is further arranged on the upper portion of the rotary wheel disc 12 in the operation platform 1, and the rotary wheel disc protecting cover 13 adopts a door-shaped structure steel frame and is used for supporting and protecting the outer portion of the rotary wheel disc 12 so as to ensure the normal operation of the rotary wheel disc 12; the rotary wheel disc 12 is driven to rotate by the transmission gear 11 of each rotary bearing 10, so that the rotary brush holder 14 at the lower part of the operation platform 1 also rotates along with the rotary wheel disc, and further, the cleaning device 15 at one side position at the bottom of the rotary brush holder 14 also rotates along with the rotary brush holder, the cleaning device 15 consists of a cleaning guide rod 16, a guide rod hanging clamp piece 17, a telescopic adjusting screw rod 18, a telescopic adjusting rocker 19, a telescopic retracting guide rod 20 and a spray head 21, the cleaning guide rod 16 adopts a shaft-driven telescopic guide rod, one end of the cleaning guide rod 16 is connected with the rotary brush holder 14 by using one bearing, the horizontal direction adjustment can be realized along with the extension and recovery of the telescopic retracting guide rod 20, the connecting end of the telescopic adjusting screw rod 18 and the telescopic adjusting rocker 19 is connected and fixed by using the guide rod hanging clamp piece 14, the screwing rotation adjustment of the telescopic adjusting rocker 19 is convenient, an operator drives a telescopic adjusting screw rod 18 to rotate through a telescopic adjusting rocker 19 so as to adjust the retraction degree of a telescopic retraction guide rod 20, the telescopic retraction guide rod 20 adopts a folding telescopic structure and can be extended and retracted, the telescopic retraction guide rod 20 is upwards retracted along with the adjustment of the telescopic adjusting screw rod 18 to the bottom of the rotary washing rack 14 so as to drive the washing guide rod 16 to retract, once the telescopic adjusting screw rod 18 is externally adjusted to the rotary washing rack 14, the telescopic retraction guide rod 20 is downwards extended so as to drive the washing guide rod 16 to outwards expand, a spray head 21 at the far end position of the washing guide rod 16 can be horizontally adjusted, the spray head 21 adopts a reverse type double-nozzle gun head, the reverse type double-nozzle gun head enables the two spray head gun heads to be distributed in a 180-degree reverse structure, so that the washing liquid and the spraying water are reversely sprayed, the cleaning liquid and the spraying water are not mutually interfered, and the two nozzle gun heads of the spray head 21 are all connected by utilizing a pipeline, so that the dual medium spraying of the cleaning liquid and the spraying water can be realized; along with the ejection of the cleaning liquid and the spraying water, under the rotation of the rotary brush holder 14, the four cleaning mechanisms 23 at the outer edge position of the rotary brush holder 14 carry out the cleaning operation on the inner arm of the transmitting cylinder, each cleaning mechanism 23 consists of a cleaning brush adjusting rod 24 and a cleaning brush 25, each cleaning brush 25 is fixed by the cleaning brush adjusting rod 24, each cleaning brush adjusting rod 24 adopts a telescopic fixed-distance sliding rod, the cleaning brush 25 can be expanded and recovered, the expanded or recovered distance is locked, and the compactness of the bonding of the cleaning brush 25 and the inner wall of the transmitting cylinder is further controlled, so that the tightness operation in the cleaning process is realized; in addition, a camera 22 is arranged on one side of the cleaning device 15, so that staff can observe the stain condition of the inner wall of the transmitting cylinder and the real-time condition of the scrubbing operation through an external visual control screen; the whole set of facility adopts double-layer gear design structure, realizes inside and outside gear clamping, drives the gear wheel of center bearing through the pinion of each gyration actuating mechanism for the consumption of rotation torsion is less, thereby protects the organism, reduces the gear loss, rotates more steadily freely, still is furnished with simultaneously and is the counter weight part that the symmetry put, realizes the balanced state of whole when rotating, and overall structure is firm more, the operation is more stable, the maintenance of being convenient for.

In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", "end", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. A torsion type bearing structure that is used for transmission section of thick bamboo inner wall cleaning disc to carry on, its characterized in that: the four support frames are in rectangular structure and positioned in the operating platform, the four support frames are fixedly connected with the operating platform, the four guide wheels are uniformly distributed at the edge positions outside the operating platform at the same interval, the four guide wheels are fixedly connected with the operating platform, the two sub-controller doors are respectively positioned at the two end positions of the operating platform and are detachably connected with the operating platform, the two sub-controller doors are respectively and correspondingly positioned at the lower parts of the two sub-controller doors, the two sub controllers are positioned in the operation platform, the two sub controllers are fixedly connected with the operation platform, the two counterweight cabin doors are respectively positioned at two ends of the operation platform, the two counterweight cabin doors and the two sub controllers are in a cross structure, the two counterweight cabin doors are detachably connected with the operation platform, the two counterweight boxes are respectively and correspondingly positioned at the lower parts of the two counterweight cabin doors, the two counterweight boxes are positioned in the operation platform, the two counterweight boxes are fixedly connected with the operation platform, a plurality of counterweight blocks are also arranged on any counterweight box, the counterweight blocks are positioned in the counterweight boxes, the counterweight blocks are detachably connected with the counterweight boxes, the two rotary driving motors are in mirror image structures and positioned in the operation platform, the two rotary driving motors are fixedly connected with the operation platform, the two rotary bearings are in mirror image structures and are respectively and correspondingly positioned at positions between the two rotary driving motors, the two rotary bearings are fixedly connected with the two rotary driving motors, any rotary bearing is further provided with a transmission gear, the transmission gear is positioned at the connecting position of the rotary bearings and the rotary wheel disc, the transmission gear is fixedly connected with the rotary bearings, the rotary wheel disc is positioned at the central position of the bottom of the inner side of the operation platform, the rotary wheel disc is fixedly connected with the operation platform, the rotary wheel disc protective cover is positioned at the upper part of the rotary wheel disc on the inner side of the operation platform, the rotary wheel disc protective cover is fixedly connected with the operation platform, the rotary brush carrier is positioned at the lower part of the operation platform, the rotary brush carrier is fixedly connected with the rotary wheel disc protective cover, the cleaning device is positioned at the position of one side close to the bottom of the rotary frame, the cleaning device is formed by a cleaning guide rod, a telescopic adjusting clamp, a telescopic adjusting rod, a telescopic adjusting rocker and a telescopic connecting rod are formed by the telescopic connecting rod, the telescopic connecting rod and the telescopic connecting rod are positioned at the positions of the bottom of the rotary guide rod and the rotary brush carrier, the telescopic connecting rod is positioned at one end of the telescopic rod is positioned at the position of the telescopic rod, the telescopic connecting rod is positioned at the end of the telescopic rod is positioned at the end of the cleaning guide rod and is fixedly connected with the telescopic rod, the telescopic adjusting rocker is located on one side of the guide rod hanging clamp piece, the telescopic adjusting rocker is fixedly connected with the telescopic adjusting screw rod, the telescopic retracting guide rod is located on the upper portion of the position, close to the connection position, of the cleaning guide rod and the rotary brushing frame, the top end of the telescopic retracting guide rod is fixedly connected with the rotary brushing frame, the bottom end of the telescopic retracting guide rod is fixedly connected with the cleaning guide rod, the spray head is located on the lower portion of the guide rod hanging clamp piece, the spray head is fixedly connected with the cleaning guide rod, the camera is located on one side of the rotary brushing frame and is close to the cleaning device, the camera is fixedly connected with the rotary brushing frame, the four cleaning mechanisms are evenly distributed on the edge position, close to the outer side of the rotary brushing frame, the cleaning mechanisms are all fixedly connected with the rotary brushing frame, the cleaning mechanism is composed of a cleaning brush adjusting rod and a cleaning brush, the cleaning brush adjusting rod is located on the edge position, far away from the connection position of the cleaning rod and the rotary brushing frame, and the cleaning mechanism is fixedly connected with the cleaning brush adjusting rod.

2. The torsional support structure for a launch canister inner wall cleaning disc mount of claim 1, wherein: the guide wheels are single-row double-roller directional rollers.

3. The torsional support structure for a launch canister inner wall cleaning disc mount of claim 1, wherein: the transmission gear and the rotary wheel disc are both linked double-layer gears.

4. The torsional support structure for a launch canister inner wall cleaning disc mount of claim 1, wherein: the rotary wheel disc protection cover is a door-shaped structure steel frame.

5. The torsional support structure for a launch canister inner wall cleaning disc mount of claim 1, wherein: the cleaning guide rod is a shaft-driven telescopic guide rod.

6. The torsional support structure for a launch canister inner wall cleaning disc mount of claim 1, wherein: the telescopic retraction guide rod is of a folding telescopic structure.

7. The torsional support structure for a launch canister inner wall cleaning disc mount of claim 1, wherein: the spray head is a reverse type double-nozzle gun head.

8. The torsional support structure for a launch canister inner wall cleaning disc mount of claim 1, wherein: the cleaning brush adjusting rods are telescopic fixed-distance sliding rods.