CN219541213U - Laser rust removing mechanism for inner wall of transmitting cylinder - Google Patents

Abstract

The utility model aims to provide a laser rust removing mechanism for the inner wall of a transmitting cylinder, which is characterized in that: the rust removing and adsorbing device consists of a rust removing lifting frame, four guide wheel brackets, four counterweight plates, four air suction ports, a converging pipeline, a filtering device, a filtering flow guide pipeline, a fan, a controller, a power distribution box, a rust removing rotary driving motor, a transmission shaft, a rotary carrying frame, a rust removing carrying frame, two rust removers and a camera, wherein each rust remover is provided with a rust remover base, two displacement rails, a telescopic driver and a distance measuring device; the whole equipment adopts a cylinder type suspension extension type design structure, and has the advantages that dust generated by rust removal is adsorbed, filtered and purified and discharged in the laser rust removal operation process, so that the cleanliness of the inside of the transmitting cylinder in the rust removal process is maintained, the quality and the efficiency of the rust removal operation on the inner wall of the transmitting cylinder are improved, and the operation is stable and environment-friendly.

Description

Laser rust removing mechanism for inner wall of transmitting cylinder

Technical Field

The utility model relates to the field of transmitting cylinder maintenance, in particular to a laser rust removing mechanism for the inner wall of a transmitting cylinder.

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. As the use times of the transmitting cylinder are increased, dust and dust adhere to the inner wall of the transmitting cylinder, rust is formed on the inner wall of the transmitting cylinder over time, so that the use of the transmitting cylinder is affected, and the inner wall of the transmitting cylinder needs to be derusted in order to ensure that the transmitting cylinder can be used normally for a long time; in the past, the rust removal operation on the inner wall of the transmitting cylinder is completed in a manual hoisting mode, personnel need to be put down into the transmitting cylinder from the topmost end of the transmitting cylinder, the inside of the transmitting cylinder is dim, the visibility is extremely poor, various appliances and equipment such as an illuminating lamp, spray washing, rust removal, wiping and the like need to be manually equipped for completion, the operation is very inconvenient, the rust removal efficiency is low, the labor cost is high, the whole safety and the stability are poor due to the hoisting operation mode, the personal safety of the operators is directly threatened, and the use of hoisting equipment to replace manual operation is increasingly popular along with the continuous development and progress of scientific technology; however, the currently used hoisting equipment has simpler structure and single function, does not have a free and flexible adjusting function, so that the hoisting equipment is easy to scratch and collide with the inner wall of the transmitting cylinder, damages the transmitting cylinder, influences the use of the transmitting cylinder, and lacks a guiding mechanism, so that the hoisting equipment is extremely easy to be blocked with the inner wall of the transmitting cylinder in the lowering process, does not have the function of rust removal adsorption, causes a large amount of dust to be generated in the rust removal process, influences the visibility of rust removal operation, and also influences the accuracy of rust removal; in view of the above, it is necessary to solve the defects and difficulties in the rust removal operation in the inner portion of the transmitting tube, and to combine the existing rust removal equipment and the cooperation mode to perfect and improve the same, so as to improve the quality and efficiency of the rust removal operation in the inner portion of the transmitting tube.

Disclosure of Invention

The utility model aims to provide a stain rust removal operation link for the inner wall of a transmitting cylinder, a cylinder type suspension extension type design structure is adopted, a suspension structure is utilized to install the whole facility at the topmost end of the transmitting cylinder, the base at the bottom of the cylinder type structure is utilized to realize clamping of the notch edge position of the top of the transmitting cylinder, the whole facility is vertically connected with the transmitting cylinder, a rust removal adsorption mechanism in the cylinder type suspension structure is placed along the top of the transmitting cylinder and extends to the inside of the transmitting cylinder, a guide wheel capable of being horizontally adjusted is arranged at the edge position of the rust removal adsorption mechanism, the whole rust removal adsorption mechanism is prevented from colliding with the inner wall of the transmitting cylinder, meanwhile, the clamping phenomenon in the placing process can be prevented, in addition, the frame body at the bottommost part of the rust removal adsorption mechanism can be controlled to rotate, a laser head can be aligned with rust on the inner wall of the transmitting cylinder, the distance between the laser head and the inner wall of the transmitting cylinder can be measured in real time, the aim of accurately removing rust can be realized, in addition, the dust removal adsorption mechanism generated by rust removal and the rust removal can be purified in the laser operation process, the dust removal operation can be carried out, the whole rust removal operation can be carried out, the environmental protection operation quality can be improved, and the whole rust removal operation can be more safe, and the quality can be more stably carried out in the transmitting cylinder.

The technical scheme of the utility model is as follows: a laser rust cleaning mechanism for transmitting cylinder inner wall, its characterized in that: the lifting device comprises a suspension support frame, a lifting driving motor, two lifting hooks, a pipe winding device and a rust removal adsorption device, wherein a plurality of frame body lifting rings, a cat ladder, four support reinforcing ribs, a transmitting cylinder interface base, a plurality of wall plates and an access hole are further arranged on the suspension support frame, the plurality of frame body lifting rings are uniformly distributed at the top of the suspension support frame at equal intervals and are uniformly distributed on the top of the suspension support frame in a circular structure, the plurality of frame body lifting rings are fixedly connected with the suspension support frame, the cat ladder is positioned at one side of the suspension support frame, the cat ladder is fixedly connected with the suspension support frame, the four support reinforcing ribs are uniformly distributed at the edge positions of the suspension support frame at equal intervals, the transmitting cylinder interface base is positioned at the bottom of the suspension support frame, the transmitting cylinder interface base is fixedly connected with the suspension support frame, the plurality of wall plates are uniformly distributed at the outer sides of the suspension support frame, the wall plates are uniformly connected with the suspension support frame in a fixed manner, the access hole is positioned at one side of the suspension support frame, the suspension frame is fixedly connected with the suspension motor, the lifting motor is positioned at the lifting hook, the lifting driving device is positioned at the inner side of the lifting support frame, the two lifting hooks are positioned at the positions close to the inner side of the lifting driving device, and are positioned at the two sides of the lifting device and are in parallel to the lifting driving device, and are positioned at the positions close to the top of the lifting device, and are in parallel to the lifting driving device, and are connected with the lifting device is positioned at the top lifting device. The rust removing adsorption device is positioned at the position, close to the bottom, of the inner side of the suspension support frame, the rust removing adsorption device is movably connected with the suspension support frame, the rust removing adsorption device is connected with two lifting hooks, the rust removing adsorption device consists of a rust removing lifting frame, four guide wheel brackets, four counterweight plates, four air inlets, a converging pipeline, a filtering device, a filtering flow guiding pipeline, a fan, a controller, a power distribution box, a rust removing rotary driving motor, a transmission shaft, a rotary carrying frame, a rust removing carrying frame, two rust removers and a camera, the rust removing lifting frame is positioned at the position, close to the middle, of the inner side of the suspension support frame, the rust removing lifting frame is movably connected with the suspension support frame, the rust removing lifting frame is connected with the two lifting hooks, four anti-falling lifting rings are further arranged on the rust removing lifting frame, the four anti-falling lifting rings are respectively positioned at the four corners of the upper part of the rust removal lifting frame, the four anti-falling lifting rings are fixedly connected with the rust removal lifting frame, the four guide wheel brackets are of hollow clamping groove structures, the four guide wheel brackets are uniformly distributed at the four corners of the rust removal lifting frame at equal intervals and are of square structures, any guide wheel bracket is also provided with a linkage rod and three guide devices, the linkage rod is positioned at the inner side of the guide wheel bracket, the linkage rod is movably connected with the guide wheel bracket, the three guide devices are uniformly distributed at the outer side of the guide wheel bracket at equal intervals and are of a vertical and linear overlapped structure, the three guide devices are fixedly connected with the linkage rod, and any guide device consists of a guide wheel base, a guide wheel clamping frame, a guide wheel, a guide ring hoop, a displacement guide rod and a limit stop, the guide wheel base is positioned at the outer side of the guide wheel support, the guide wheel base is fixedly connected with the linkage rod, the guide wheel clamping frame is positioned at one side of the guide wheel base, one end of the guide wheel clamping frame is fixedly connected with the guide wheel base, the other end of the guide wheel clamping frame is fixedly connected with the guide ring hoop, the guide wheel is positioned at the middle part of the guide wheel clamping frame, the guide wheel is fixedly connected with the guide wheel clamping frame, the guide ring hoop is positioned at the upper part of the guide wheel base, one end of the guide ring hoop passes through the linkage rod and is fixedly connected with the guide wheel clamping frame, the displacement guide rod is positioned in the guide ring hoop, the displacement guide rod passes through the guide ring hoop and is movably connected with the guide wheel base, the limit stop is positioned at one end of the displacement guide rod far away from the position of the guide wheel clamping frame, the limit stop is detachably connected with the displacement guide rod, the four counterweight plates are uniformly distributed at the edge positions of the inner side of the guide wheel clamping frame close to the bottom, the four counterweight rust removing hoisting frames are uniformly distributed at the edge positions of the inner side of the guide wheel clamping frame, the four guide ring clamping frames are uniformly connected with the four filter pipeline lifting frames at the same distance, the four filter pipeline lifting frames are uniformly distributed at the inner side of the filter pipeline lifting frame and are fixedly connected with the inner side of the filter pipeline, the filter pipeline is uniformly connected with the filter pipeline at one side of the filter pipeline at the same side of the inner side of the filter pipeline, the filter pipeline is uniformly connected with the filter pipeline at the inner side of the filter pipeline at the same position, the filter pipeline at the filter pipeline is at the filter pipeline at the end, one end of the filtering guide pipeline is connected with the filtering device, the other end of the filtering guide pipeline is connected with the fan, the fan is positioned at the inner side of the rust removing and lifting frame, the fan is fixedly connected with the rust removing and lifting frame, the controller is positioned at the inner side of the rust removing and lifting frame, the controller is fixedly connected with the rust removing and lifting frame, the controller is connected with the fan by utilizing a circuit, the sub-power box is positioned at the inner side of the rust removing and lifting frame, the sub-power box is fixedly connected with the controller by utilizing a circuit, the rust removing rotary driving motor is positioned at the central position of the inner side of the rust removing and lifting frame, which is close to the bottom, the rust removing rotary driving motor is fixedly connected with the rust removing and lifting frame, and the rust removing rotary driving motor is connected with the controller by utilizing the circuit, the transmission shaft is positioned at the center of the lower part of the rust removing and lifting frame, the transmission shaft passes through the rust removing and lifting frame and is fixedly connected with a rust removing rotary driving motor, the rotary carrying frame is positioned at the lower part of the transmission shaft, the rotary carrying frame is fixedly connected with the transmission shaft, the rust removing carrying frame is positioned at the lower part of the rotary carrying frame, the rust removing carrying frame is fixedly connected with the rotary carrying frame, the two rust removers are respectively positioned at the two sides of the rotary carrying frame at the upper part of the rust removing carrying frame in a mirror image structure, the two rust removers are fixedly connected with the rust removing carrying frame, and are connected with a controller by utilizing a circuit, a rust remover base, two displacement rails, a telescopic driver and a distance measuring device are also arranged on any rust remover, the rust remover base is positioned at the lower part of the rust remover, the top of the rust remover base is fixedly connected with the rust remover, the bottom of derusting machine base is swing joint with two displacement tracks, two displacement tracks are horizontal parallel structure and are located the lower part of derusting machine base respectively, two displacement tracks all are fixed connection with the rust removal carrier, flexible driver is located between two displacement tracks of derusting machine base lower part, flexible driver's bottom is fixed connection with the rust removal carrier, flexible driver's one end is fixed connection with the derusting machine base, and flexible driver utilizes the circuit and is connected with the controller, range unit is located the lower part of derusting machine, and range unit is located the outside of rust removal carrier, range unit is fixed connection with the rust removal carrier, and range unit utilizes the circuit and is connected with the controller, the camera is located the one end of rust removal carrier, camera and rust removal carrier are fixed connection, and the camera utilizes the circuit and is connected with the controller.

Further, the suspension support frame is of a cylindrical structure.

Further, the transmitting cylinder interface base is of a clamping groove type circular ring structure.

Further, the lifting driving motor is a chain type electric hoist.

Further, the guide hoops are hollow structures.

Further, the filtering device is a multi-layer filter element dust adsorption device.

Further, the controller is a PLC control device.

Further, the rust removing rotary driving motor is a stepping motor with a gear disc, and the transmission shaft is a gear shaft.

Further, the two rust removers are both laser rust removal devices.

Further, the distance measuring device is an ultrasonic distance measuring sensor.

The utility model has the beneficial effects that: this laser rust cleaning mechanism is applicable to the dirty rust cleaning operation link of transmission section of thick bamboo inner wall, whole equipment adopts cylinder suspension extension formula design structure, utilize the suspended structure to install whole facility at the top of transmission section of thick bamboo, can utilize the base of cylinder structure bottom to realize the clamping to transmission section of thick bamboo top breach border position, make whole facility and transmission section of thick bamboo be perpendicular to be connected, with the inside rust cleaning adsorption mechanism of cylinder suspension structure along the top of transmission section of thick bamboo to extend to the inside of transmission section of thick bamboo, the border position department at rust cleaning adsorption mechanism sets up the leading wheel that can the level to adjust, make whole rust cleaning adsorption mechanism avoid colliding with transmission section of thick bamboo inner wall, can also prevent simultaneously that the card of putting down in-process from being in phenomenon, in addition, can control rust cleaning adsorption mechanism's bottommost support body and rotate, let the laser head can align with the rust of transmission section of thick bamboo inner wall, still possess ultrasonic ranging function, can realize the visual observation to transmission section of thick bamboo inner wall, and can also realize accurate rust cleaning's purpose, and still possess the laser rust cleaning operation in-process, adsorb the dust that produces, filter and clean the inside operation quality of transmission section of thick bamboo is more stable, and the inside operation quality is more stable in the whole operation, and the transmission is more improved.

Drawings

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

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

FIG. 3 is a schematic diagram of the structure of the rust removing adsorption device and the suspension support frame of the utility model;

FIG. 4 is a schematic view of the top structure of the suspension frame of the present utility model;

FIG. 5 is a schematic view of a partially enlarged internal structure of the suspension support frame of the present utility model;

FIG. 6 is a schematic view of the rust removing adsorption device of the present utility model;

FIG. 7 is a schematic view of a guide structure according to the present utility model;

fig. 8 is a schematic structural view of the rust removing device of the present utility model;

fig. 9 is a schematic view of a partial enlarged structure of a base of the derusting machine of the present utility model.

Wherein: 1. suspension support frame 2, support body hoisting ring 3 and cat ladder

4. Supporting reinforcing rib 5, transmitting cylinder interface base 6 and surrounding wall plate

7. Access hole 8, lifting drive motor 9 and lifting hook

10. Pipe winder 11, rust removal adsorption device 12 and rust removal hoisting frame

13. Anti-falling lifting ring 14, guide wheel bracket 15 and linkage rod

16. Guide 17, guide wheel base 18, and guide wheel clamping frame

19. Guide wheel 20, guide hoop 21 and displacement guide rod

22. Limit stop 23, weight plate 24, suction port

25. Converging pipeline 26, filtering device 27 and filtering diversion pipeline

28. Fan 29, controller 30, and split power supply box

31. Rust removal rotary drive motor 32, drive shaft 33, and rotary carrier

34. Derusting bearing frame 35, derusting machine 36 and derusting machine base

37. Displacement rail 38, telescopic driver 39 and distance measuring device

40. And a video camera.

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, 4, 5, 6, 7, 8 and 9, a laser rust removing mechanism for an inner wall of a transmitting tube is characterized in that: the device consists of a suspension support frame 1, a lifting driving motor 8, two lifting hooks 9, a pipe coiling device 10 and a rust removal adsorption device 11, wherein a plurality of frame body lifting rings 2, a ladder stand 3, four support reinforcing ribs 4, a transmitting cylinder interface base 5, a plurality of wall surrounding plates 6 and an overhaul port 7 are further arranged on the suspension support frame 1, the plurality of frame body lifting rings 2 are uniformly distributed at the top of the suspension support frame 1 at the same intervals and are in a circular structure, the plurality of frame body lifting rings 2 are fixedly connected with the suspension support frame 1, the ladder stand 3 is positioned at one side of the suspension support frame 1, the ladder stand 3 is fixedly connected with the suspension support frame 1, the four support reinforcing ribs 4 are uniformly distributed at the edge position of the suspension support frame 1 at the same intervals, the four support reinforcing ribs 4 are fixedly connected with the suspension support frame 1, the transmitting tube interface base 5 is positioned at the bottom of the suspension support frame 1, the transmitting tube interface base 5 is fixedly connected with the suspension support frame 1, the plurality of wall plates 6 are uniformly distributed at the outer side of the suspension support frame 1, the plurality of wall plates 6 are fixedly connected with the suspension support frame 1, the access opening 7 is positioned at one side of the suspension support frame 1, the access opening 7 is fixedly connected with the suspension support frame 1, the lifting driving motor 8 is positioned at the position of the inner side of the suspension support frame 1, which is close to the top, the lifting driving motor 8 is fixedly connected with the suspension support frame 1, the two lifting hooks 9 are horizontally parallel to the position of the inner side of the suspension support frame 1, which is close to the center, the two lifting hooks 9 are movably connected with the suspension support frame 1, the two lifting hooks 9 are connected with the lifting driving motor 8, the pipe coiling device 10 is positioned at one side of the lifting driving motor 8 at the position, close to the top, of the inner side of the suspension support frame 1, the pipe coiling device 10 is fixedly connected with the lifting driving motor 8, the rust removing adsorption device 11 is positioned at the position, close to the bottom, of the inner side of the suspension support frame 1, the rust removing adsorption device 11 is movably connected with the suspension support frame 1, the rust removing adsorption device 11 is connected with the two lifting hooks 9, the rust removing adsorption device 11 consists of a rust removing hoisting frame 12, four guide wheel brackets 14, four counterweight plates 23, four air inlets 24, a converging pipeline 25, a filtering device 26, a filtering guide pipeline 27, a fan 28, a controller 29, a power distribution box 30, a rust removing rotary driving motor 31, a transmission shaft 32, a rotary carrying frame 33, a rust removing carrying frame 34, two rust removers 35 and a camera 40, the rust removing hoisting frame 12 is positioned at the position, close to the middle, of the inner side of the suspension support frame 1, the rust-removing suspending frame 12 is movably connected with the suspending supporting frame 1, the rust-removing suspending frame 12 is connected with the two lifting hooks 9, the rust-removing suspending frame 12 is also provided with four anti-falling suspending rings 13, the four anti-falling suspending rings 13 are respectively positioned at four corners of the upper part of the rust-removing suspending frame 12, the four anti-falling suspending rings 13 are fixedly connected with the rust-removing suspending frame 12, the four guide wheel brackets 14 are hollow clamping groove structures, the four guide wheel brackets 14 are uniformly distributed at the four corners of the rust-removing suspending frame 12 at equal intervals and in square structures, any guide wheel bracket 14 is also provided with a linkage rod 15 and three guide devices 16, the linkage rod 15 is positioned at the inner side of the guide wheel bracket 14, the linkage rod 15 is movably connected with the guide wheel bracket 14, the three guide devices 16 are uniformly distributed on the outer side of the guide wheel support 14 in a vertically straight overlapped structure at the same distance, the three guide devices 16 are fixedly connected with the linkage rod 15, any guide device 16 consists of a guide wheel base 17, a guide wheel clamping frame 18, a guide wheel 19, a guide hoop 20, a displacement guide rod 21 and a limit stop 22, the guide wheel base 17 is positioned on the outer side of the guide wheel support 14, the guide wheel base 17 is fixedly connected with the linkage rod 15, the guide wheel clamping frame 18 is positioned on one side of the guide wheel base 17, one end of the guide wheel clamping frame 18 is fixedly connected with the guide wheel base 17, the other end of the guide wheel clamping frame 18 is fixedly connected with the guide hoop 20, the guide wheel 19 is positioned in the middle of the guide wheel clamping frame 18, the guide wheel 19 is fixedly connected with the guide wheel clamping frame 18, the guide hoop 20 is positioned at the upper part of the guide wheel base 17, one end of the guide hoop 20 passes through the linkage rod 15 to be fixedly connected, the other end of the guide hoop 20 is fixedly connected with the guide wheel clamping frame 18, the displacement guide rod 21 is positioned in the guide hoop 20, the displacement guide rod 21 penetrates through the guide hoop 20 to be movably connected, the limit stop 22 is positioned at one end of the displacement guide rod 21 at a position far away from the guide wheel clamping frame 18, the limit stop 22 is detachably connected with the displacement guide rod 21, the four weight plates 23 are uniformly distributed at the edge position, close to the bottom, of the inner side of the rust removing lifting frame 12 at the same interval, the four weight plates 23 are detachably connected with the rust removing lifting frame 12, the four air inlets 24 are uniformly distributed at the edge position, close to the bottom, of the inner side of the derusting lifting frame 12 at the same intervals, the four air inlets 24 are fixedly connected with the derusting lifting frame 12, the converging pipeline 25 is positioned in the middle of the derusting lifting frame 12, the converging pipeline 25 is fixedly connected with the derusting lifting frame 12, one end of the converging pipeline 25 is connected with the four air inlets 24, the other end of the converging pipeline 25 is connected with the filtering device 26, the filtering device 26 is positioned at the inner side of the derusting lifting frame 12, the filtering device 26 is fixedly connected with the derusting lifting frame 12, the filtering guide pipeline 27 is positioned at one side of the filtering device 26, one end of the filtering guide pipeline 27 is connected with the filtering device 26, the other end of the filtering guide pipeline 27 is connected with the fan 28, the fan 28 is positioned at the inner side of the derusting lifting frame 12, the fan 28 is fixedly connected with the derusting lifting frame 12, the controller 29 is positioned at the inner side of the derusting lifting frame 12, the controller 29 is fixedly connected with the derusting lifting frame 12, the controller is positioned at the inner side of the derusting lifting frame 12, the controller is connected with the derusting lifting frame 31, the controller is connected with the derusting lifting frame by the inner side of the power supply 31, the controller is positioned at the inner side of the power supply 31, the power supply 30 is connected with the power supply 30, the power supply 30 is connected with the driver of the derusting lifting frame by the power supply 30, the driver 30 is positioned at the inner side of the power supply 30, the transmission shaft 32 passes through the derusting lifting frame 12 and is fixedly connected with the derusting rotary driving motor 31, the rotary lifting frame 33 is positioned at the lower part of the transmission shaft 32, the rotary lifting frame 33 is fixedly connected with the transmission shaft 32, the derusting bearing frame 34 is positioned at the lower part of the rotary lifting frame 33, the derusting bearing frame 34 is fixedly connected with the rotary lifting frame 33, the two derusting machines 35 are respectively positioned at two sides of the rotary lifting frame 33 at the upper part of the derusting bearing frame 34 in mirror image structures, the two derusting machines 35 are fixedly connected with the derusting bearing frame 34, the two derusting machines 35 are connected with the controller 29 by utilizing circuits, a derusting machine base 36, two displacement rails 37, a telescopic driver 38 and a distance measuring device 39 are also arranged on any derusting machine 35, the derusting machine base 36 is positioned at the lower part of the derusting machines 35, the top of the derusting machine base 36 is fixedly connected with the derusting machine 35, the bottom of the derusting machine base 36 is movably connected with two displacement rails 37, the two displacement rails 37 are respectively positioned at the lower part of the derusting machine base 36 in a horizontal parallel structure, the two displacement rails 37 are fixedly connected with the derusting bearing frame 34, the telescopic driver 38 is positioned between the two displacement rails 37 at the lower part of the derusting machine base 36, the bottom of the telescopic driver 38 is fixedly connected with the derusting bearing frame 34, one end of the telescopic driver 38 is fixedly connected with the derusting machine base 36, the telescopic driver 38 is connected with the controller 29 by a circuit, the ranging device 39 is positioned at the lower part of the derusting machine 35, the ranging device 39 is positioned at the outer side of the derusting bearing frame 34, the ranging device 39 is fixedly connected with the derusting bearing frame 34, and the distance measuring device 39 is connected with the controller 29 by a circuit, the camera 40 is positioned at one end of the derusting carrier 34, the camera 40 is fixedly connected with the derusting carrier 34, and the camera 40 is connected with the controller 29 by a circuit. The suspension support frame 1 is of a cylindrical structure. The transmitting cylinder interface base 5 is of a clamping groove type circular ring structure. The lifting driving motor 8 is a chain type electric hoist. The guide hoops 20 are hollow structures. The filter device 26 is a multi-layer filter element dust adsorption device. The controller 29 is a PLC control device. The rust removing rotary driving motor 31 is a stepping motor with a gear plate, and the transmission shaft 32 is a gear shaft. Both rust removers 35 are laser rust removing devices. The distance measuring device 39 is an ultrasonic distance measuring sensor.

The working mode is as follows: the laser rust removing mechanism is suitable for a stain rust removing operation link of the inner wall of a transmitting cylinder, the whole set of equipment mainly comprises a hanging support frame 1, a lifting driving motor 8, two lifting hooks 9, a pipe coiling device 10 and a rust removing adsorption device 11, the whole set of equipment is divided into two parts of a hanging fixing structure and a rust removing operation structure, under the normal condition, the rust removing adsorption device 11 is stored in the hanging support frame 1, the rust removing adsorption device 11 is hung and fixed by the two lifting hooks 9 at the top position of the inner side of the hanging support frame 1, the rust removing adsorption device 11 is driven by the lifting driving motor 8 to lift and move in the vertical direction, the lifting driving motor 8 adopts a chain type electric hoist for lowering and lifting the whole rust removing adsorption device 11, the pipe coiling device 10 is arranged at the other side of the lifting driving motor 8, and when the lifting driving motor 8 is used for lowering and lifting the rust removing adsorption device 11, the pipe coiling device 10 outputs and stores a line used by control equipment arranged on the rust removing adsorption device 11; when the whole equipment is used, firstly, the whole equipment is installed at the top end of a transmitting cylinder, the hanging support frame 1 adopts a cylindrical structure, the whole appearance outline of the hanging support frame is identical to that of the transmitting cylinder, so that the hanging support frame is catered to the lifting of a rust removal adsorption device 11, a transmitting cylinder interface base 5 is installed at the bottom end of the hanging support frame 1, the transmitting cylinder interface base 5 adopts a clamping groove type circular ring structure, the edge clamping groove of the circular ring structure is clamped at the edge position of the top end of the transmitting cylinder, the hanging support frame 1 and the rust removal adsorption device 11 in the hanging support frame are in a vertical upright state perpendicular to the transmitting cylinder, the stability of connection with the transmitting cylinder is ensured, a plurality of frame body hanging rings 2 are installed at the top of the hanging support frame 1, the frame body hanging rings 2 are uniformly distributed at the same distance and are in a circular structure and are used for hanging and fixing the whole equipment, a ladder stand 3 is installed at one side of the hanging support frame 1, staff can conveniently climb the hanging support frame 1 to maintain and examine, four supporting ribs 4 are uniformly distributed at the edge position of the hanging support frame 1 and are used for supporting and reinforcing the hanging support frame 1, the purpose of being more firmly reinforcing the hanging support frame 1 is realized, a plurality of hanging support frames are uniformly distributed at the edge positions of the hanging support frame 1, the hanging support frames 6 are used for enclosing the hanging support frame 1 and the outer side 6 are more evenly, and the hanging support frame 1 is used for being more convenient for the maintenance and the outer side of a wall panel 6 is used for being packaged and the outer side is convenient to be packaged and used for the operation and is provided on the outside for the hanging support frame 1; then, the rust removing and adsorbing device 11 is driven by the lifting driving motor 8 to descend and go deep into the transmitting cylinder, the rust removing and adsorbing device 11 is composed of a rust removing and hoisting frame 12, four guide wheel brackets 14, four counterweight plates 23, four air inlets 24, a converging pipeline 25, a filtering device 26, a filtering guide pipeline 27, a fan 28, a controller 29, a power distribution box 30, a rust removing and rotating driving motor 31, a transmission shaft 32, a rotating carrying frame 33, a rust removing and carrying frame 34, two rust removers 35 and a camera 40, wherein the rust removing and hoisting frame 12 is used for carrying all components, so that a set of rust removing and dust removing and adsorbing assembly mechanism is formed, and each four corners of the upper part of the rust removing and hoisting frame 12 are provided with a falling preventing and hoisting ring 13 for hanging the falling preventing components, and the top of the hanging frame 1 are provided with safety properties, so that the falling preventing components are connected with the top of the hanging frame 1, and the whole rust removing and adsorbing device 11 is prevented from falling due to faults and problems of the lifting and hanging hooks 9; each guide wheel support 14 is also provided with a linkage rod 15 and three guide devices 16, each guide wheel support 14 adopts a hollow clamping groove structure, the linkage rod 15 is installed in the hollow clamping groove structure of the guide wheel support 14, the linkage rod 15 can realize the up-and-down floating of the linkage rod 15, the three guide devices 16 are connected in series by the linkage rod 15, the three guide devices 16 are uniformly distributed on the outer side of the guide wheel support 14 in a vertically and linearly overlapped structure at the same interval, when the rust removal adsorption device 11 moves up and down along the inside of the transmitting cylinder, the three guide devices 16 on each guide wheel support 14 are contacted with the inner wall of the transmitting cylinder, each guide device 16 consists of a guide wheel base 17, a guide wheel clamping frame 18, a guide wheel 19, a guide hoop 20, a displacement guide rod 21 and a limit stop 22, the guide wheel base 17 is installed on the outer side of the linkage rod 15, each guide wheel clamping frame 18 is used for clamping and fixing guide wheels 19, each guide wheel 19 is attached to the inner wall of a transmitting cylinder, each guide wheel clamping frame 18 is fixed with a linkage rod 15 by using a guide hoop 20, a displacement guide rod 21 and a limit stop 22, along with the lifting of the rust removal adsorption device 11 along the inner part of the transmitting cylinder, each guide wheel 19 on the outer side of the linkage rod 15 is attached to the inner wall of the transmitting cylinder and rolls, under the lifting inertia operation action of the rust removal adsorption device 11, the linkage rod 15 floats up and down along with the lifting acting force, so that each guide wheel 19 on the outer side of the linkage rod 15 is driven to move up and down, the inertia impact force of the lifting operation is relieved, the guide hoop 20 adopts a hollow structure, the displacement guide rod 21 can penetrate through the hollow structure of the guide hoop 20, and the limit stop 22 is used as a limit set point, so that the displacement guide rod 21 can move horizontally, and the guide wheel 19 clamped in the middle of the guide wheel clamping frame 18 is driven to move horizontally, so that the outward expansion and inward contraction distance of the displacement guide rod 21 can be adjusted according to actual requirements, the attaching distance between the guide wheel 19 and the inner wall of the transmitting cylinder can be flexibly adjusted, and the whole rust removal adsorption device 11 can be stably lifted; in addition, the four weight plates 23 are uniformly distributed at the edge position, close to the bottom, of the inner side of the derusting hoisting frame 12 at the same distance, each weight plate 23 adopts a disc type weight, so that the number of the weight plates can be increased or decreased, the balance force of the whole derusting hoisting frame 12 on the part is improved, and the whole is more stable; then, the controller 29 is used to control the operation of the derusting rotary driving motor 31, the derusting rotary driving motor 31 adopts a stepping motor with a gear disc, the lower part of the derusting rotary driving motor is provided with a transmission shaft 32, the transmission shaft 32 rotates under the driving of the derusting rotary driving motor 31, the stepping motor of the derusting rotary driving motor 31 drives the rotation more accurately, the transmission shaft 32 adopts a gear shaft, the rotation amplitude of the derusting bearing frame 34 can be fixed at the current angle so as to derust the appointed position of the inner wall of the transmitting cylinder, the control of the angle rotation is realized, the rotary bearing frame 33 is positioned between the transmission shaft 32 and the derusting bearing frame 34, a distance is reserved between the transmission shaft 32 and the derusting bearing frame 34 so as to carry two derusting machines 35, the two derusting machines 35 are respectively positioned at two sides of the rotary bearing frame 33 at the upper part of the derusting bearing frame 34 in a mirror image structure, each derusting machine 35 adopts a laser derusting device and has stronger derusting function, and is used for removing rust stains on the inner wall of a transmitting cylinder, a derusting machine base 36, two displacement rails 37, a telescopic driver 38 and a distance measuring device 39 are also arranged on each derusting machine 35, wherein the derusting machine base 36 is used for bearing the derusting machine 35, the two displacement rails 37 are respectively positioned at the lower part of the derusting machine base 36 in a horizontal parallel structure, the derusting machine base 36 can horizontally move on the two displacement rails 37 under the driving of the telescopic driver 38, so that the distance between the derusting machine 35 arranged at the upper part of the derusting machine base 36 and the inner wall of the transmitting cylinder is adjusted, each derusting machine 35 is provided with a distance measuring device 39, the distance measuring device 39 adopts an ultrasonic distance measuring sensor, and can monitor the distance between the derusting machine 35 and the inner wall of the transmitting cylinder in real time, the controller 29 adopts a PLC control device, can process the data sent by the distance measuring device 39 in real time, controls and starts the telescopic driver 38, the telescopic driver 38 also adopts a servo motor to drive and control, the distance between the derusting machine 35 and the inner wall of the transmitting cylinder can be adjusted at any time along with the data of the distance measuring device 39, so that the force between the laser column and rust stains is controlled, the camera 40 is arranged at one end of the derusting bearing frame 34, the camera 40 can be connected with external visualization equipment for observing the peripheral condition in the derusting process of the inner wall of the transmitting cylinder, the derusting lifting frame 12 is provided with a sub-power box 30, the sub-power box 30 is used for providing power support for the controller 29, and the PLC control device adopted by the controller 29 can control the lifting driving motor 8, the pipe reeling device 10, the blower 28, the derusting rotary driving motor 31, the derusting machines 35, the telescopic drivers 38, the distance measuring devices 39 and the camera 40; the laser rust removal can cause a large amount of dust in the emission cylinder, the dust cannot be rapidly discharged in the emission cylinder, so that the visualization degree of the laser rust removal is greatly weakened, a dust adsorption system used in the laser rust removal process is further arranged on the rust removal lifting frame 12, a fan 28 is started by a controller 29, the dust in the emission cylinder is sucked from the positions of four air inlets 24 under the action of the fan 28, the four air inlets 24 are uniformly distributed at the edge positions, close to the bottom, of the inner side of the rust removal lifting frame 12 at the same intervals, so that the dispersed suction can be formed in the emission cylinder, the dust adsorption efficiency can be improved, the adsorbed rust removal dust enters a confluence pipeline 25 along a pipeline of the air inlet 24 and then enters a filtering device 26 through the confluence pipeline 25, the filtering device 26 adopts a multi-layer filter element adsorption device, the inside of the multi-layer filter element adsorption device can adsorb the dust after rust removal layer by layer, filtered air is pumped out along the filtering guide pipeline 27 and discharged under the action of the fan 28, and the whole rust removal operation area is reduced in the whole rust removal operation area, and the quality of the emission cylinder is purified in the large-scale of the emission cylinder; after the rust removal is finished, the whole rust removal adsorption device 11 is pulled up by using the lifting driving motor 8 and the two lifting hooks 9 and is retracted into the suspension support frame 1, so that the rust removal work of the inner wall of the transmitting cylinder is finished; the whole equipment adopts a barrel type suspension extension type design structure, the whole facility is installed at the topmost end of the transmitting barrel by utilizing the suspension structure, the base at the bottom of the barrel type structure is used for clamping the edge position of the notch at the top of the transmitting barrel, the whole facility is vertically connected with the transmitting barrel, the rust removal adsorption mechanism inside the barrel type suspension structure is placed down along the top of the transmitting barrel and extends to the inside of the transmitting barrel, the guide wheels which can be horizontally adjusted are arranged at the edge position of the rust removal adsorption mechanism, the whole rust removal adsorption mechanism is prevented from colliding with the inner wall of the transmitting barrel, meanwhile, the clamping phenomenon in the placing process can be prevented, in addition, the frame body at the bottommost part of the rust removal adsorption mechanism can be controlled to rotate, the laser head can be aligned with rust of the inner wall of the transmitting barrel, the ultrasonic ranging function is further provided, the distance between the laser head and the inner wall of the transmitting barrel can be measured in real time, the aim of accurately removing rust can be achieved, the inside the transmitting barrel is further provided, the inside the transmitting barrel is subjected to absorption, the filtration and purification in the process, the rust removal operation is further, the inside the transmitting barrel in the rust removal operation is kept, the rust removal operation is greatly improved, the whole operation quality is more stable, and the whole operation quality is more stable.

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 (10)

1. A laser rust cleaning mechanism for transmitting cylinder inner wall, its characterized in that: the lifting device comprises a suspension support frame, a lifting driving motor, two lifting hooks, a pipe winding device and a rust removal adsorption device, wherein a plurality of frame body lifting rings, a cat ladder, four support reinforcing ribs, a transmitting cylinder interface base, a plurality of wall plates and an access hole are further arranged on the suspension support frame, the plurality of frame body lifting rings are uniformly distributed at the top of the suspension support frame at equal intervals and are uniformly distributed on the top of the suspension support frame in a circular structure, the plurality of frame body lifting rings are fixedly connected with the suspension support frame, the cat ladder is positioned at one side of the suspension support frame, the cat ladder is fixedly connected with the suspension support frame, the four support reinforcing ribs are uniformly distributed at the edge positions of the suspension support frame at equal intervals, the transmitting cylinder interface base is positioned at the bottom of the suspension support frame, the transmitting cylinder interface base is fixedly connected with the suspension support frame, the plurality of wall plates are uniformly distributed at the outer sides of the suspension support frame, the wall plates are uniformly connected with the suspension support frame in a fixed manner, the access hole is positioned at one side of the suspension support frame, the suspension frame is fixedly connected with the suspension motor, the lifting motor is positioned at the lifting hook, the lifting driving device is positioned at the inner side of the lifting support frame, the two lifting hooks are positioned at the positions close to the inner side of the lifting driving device, and are positioned at the two sides of the lifting device and are in parallel to the lifting driving device, and are positioned at the positions close to the top of the lifting device, and are in parallel to the lifting driving device, and are connected with the lifting device is positioned at the top lifting device. The rust removing adsorption device is positioned at the position, close to the bottom, of the inner side of the suspension support frame, the rust removing adsorption device is movably connected with the suspension support frame, the rust removing adsorption device is connected with two lifting hooks, the rust removing adsorption device consists of a rust removing lifting frame, four guide wheel brackets, four counterweight plates, four air inlets, a converging pipeline, a filtering device, a filtering flow guiding pipeline, a fan, a controller, a power distribution box, a rust removing rotary driving motor, a transmission shaft, a rotary carrying frame, a rust removing carrying frame, two rust removers and a camera, the rust removing lifting frame is positioned at the position, close to the middle, of the inner side of the suspension support frame, the rust removing lifting frame is movably connected with the suspension support frame, the rust removing lifting frame is connected with the two lifting hooks, four anti-falling lifting rings are further arranged on the rust removing lifting frame, the four anti-falling lifting rings are respectively positioned at the four corners of the upper part of the rust removal lifting frame, the four anti-falling lifting rings are fixedly connected with the rust removal lifting frame, the four guide wheel brackets are of hollow clamping groove structures, the four guide wheel brackets are uniformly distributed at the four corners of the rust removal lifting frame at equal intervals and are of square structures, any guide wheel bracket is also provided with a linkage rod and three guide devices, the linkage rod is positioned at the inner side of the guide wheel bracket, the linkage rod is movably connected with the guide wheel bracket, the three guide devices are uniformly distributed at the outer side of the guide wheel bracket at equal intervals and are of a vertical and linear overlapped structure, the three guide devices are fixedly connected with the linkage rod, and any guide device consists of a guide wheel base, a guide wheel clamping frame, a guide wheel, a guide ring hoop, a displacement guide rod and a limit stop, the guide wheel base is positioned at the outer side of the guide wheel support, the guide wheel base is fixedly connected with the linkage rod, the guide wheel clamping frame is positioned at one side of the guide wheel base, one end of the guide wheel clamping frame is fixedly connected with the guide wheel base, the other end of the guide wheel clamping frame is fixedly connected with the guide ring hoop, the guide wheel is positioned at the middle part of the guide wheel clamping frame, the guide wheel is fixedly connected with the guide wheel clamping frame, the guide ring hoop is positioned at the upper part of the guide wheel base, one end of the guide ring hoop passes through the linkage rod and is fixedly connected with the guide wheel clamping frame, the displacement guide rod is positioned in the guide ring hoop, the displacement guide rod passes through the guide ring hoop and is movably connected with the guide wheel base, the limit stop is positioned at one end of the displacement guide rod far away from the position of the guide wheel clamping frame, the limit stop is detachably connected with the displacement guide rod, the four counterweight plates are uniformly distributed at the edge positions of the inner side of the guide wheel clamping frame close to the bottom, the four counterweight rust removing hoisting frames are uniformly distributed at the edge positions of the inner side of the guide wheel clamping frame, the four guide ring clamping frames are uniformly connected with the four filter pipeline lifting frames at the same distance, the four filter pipeline lifting frames are uniformly distributed at the inner side of the filter pipeline lifting frame and are fixedly connected with the inner side of the filter pipeline, the filter pipeline is uniformly connected with the filter pipeline at one side of the filter pipeline at the same side of the inner side of the filter pipeline, the filter pipeline is uniformly connected with the filter pipeline at the inner side of the filter pipeline at the same position, the filter pipeline at the filter pipeline is at the filter pipeline at the end, one end of the filtering guide pipeline is connected with the filtering device, the other end of the filtering guide pipeline is connected with the fan, the fan is positioned at the inner side of the rust removing and lifting frame, the fan is fixedly connected with the rust removing and lifting frame, the controller is positioned at the inner side of the rust removing and lifting frame, the controller is fixedly connected with the rust removing and lifting frame, the controller is connected with the fan by utilizing a circuit, the sub-power box is positioned at the inner side of the rust removing and lifting frame, the sub-power box is fixedly connected with the controller by utilizing a circuit, the rust removing rotary driving motor is positioned at the central position of the inner side of the rust removing and lifting frame, which is close to the bottom, the rust removing rotary driving motor is fixedly connected with the rust removing and lifting frame, and the rust removing rotary driving motor is connected with the controller by utilizing the circuit, the transmission shaft is positioned at the center of the lower part of the rust removing and lifting frame, the transmission shaft passes through the rust removing and lifting frame and is fixedly connected with a rust removing rotary driving motor, the rotary carrying frame is positioned at the lower part of the transmission shaft, the rotary carrying frame is fixedly connected with the transmission shaft, the rust removing carrying frame is positioned at the lower part of the rotary carrying frame, the rust removing carrying frame is fixedly connected with the rotary carrying frame, the two rust removers are respectively positioned at the two sides of the rotary carrying frame at the upper part of the rust removing carrying frame in a mirror image structure, the two rust removers are fixedly connected with the rust removing carrying frame, and are connected with a controller by utilizing a circuit, a rust remover base, two displacement rails, a telescopic driver and a distance measuring device are also arranged on any rust remover, the rust remover base is positioned at the lower part of the rust remover, the top of the rust remover base is fixedly connected with the rust remover, the bottom of derusting machine base is swing joint with two displacement tracks, two displacement tracks are horizontal parallel structure and are located the lower part of derusting machine base respectively, two displacement tracks all are fixed connection with the rust removal carrier, flexible driver is located between two displacement tracks of derusting machine base lower part, flexible driver's bottom is fixed connection with the rust removal carrier, flexible driver's one end is fixed connection with the derusting machine base, and flexible driver utilizes the circuit and is connected with the controller, range unit is located the lower part of derusting machine, and range unit is located the outside of rust removal carrier, range unit is fixed connection with the rust removal carrier, and range unit utilizes the circuit and is connected with the controller, the camera is located the one end of rust removal carrier, camera and rust removal carrier are fixed connection, and the camera utilizes the circuit and is connected with the controller.

2. The laser rust removing mechanism for an inner wall of a transmitting tube according to claim 1, wherein: the suspension support frame is of a cylindrical structure.

3. The laser rust removing mechanism for an inner wall of a transmitting tube according to claim 1, wherein: the transmitting cylinder interface base is of a clamping groove type circular ring structure.

4. The laser rust removing mechanism for an inner wall of a transmitting tube according to claim 1, wherein: the lifting driving motor is a chain type electric hoist.

5. The laser rust removing mechanism for an inner wall of a transmitting tube according to claim 1, wherein: the guide hoops are hollow structures.

6. The laser rust removing mechanism for an inner wall of a transmitting tube according to claim 1, wherein: the filtering device is a multi-layer filter element dust adsorption device.

7. The laser rust removing mechanism for an inner wall of a transmitting tube according to claim 1, wherein: the controller is a PLC control device.

8. The laser rust removing mechanism for an inner wall of a transmitting tube according to claim 1, wherein: the rust removing rotary driving motor is a stepping motor with a gear disc, and the transmission shaft is a gear shaft.

9. The laser rust removing mechanism for an inner wall of a transmitting tube according to claim 1, wherein: the two rust removers are both laser rust removing devices.

10. The laser rust removing mechanism for an inner wall of a transmitting tube according to claim 1, wherein: the distance measuring device is an ultrasonic distance measuring sensor.