CN116766120A - Frock is demolishd to wind generating set shaft coupling copper sheathing - Google Patents

Abstract

The application relates to the field of disassembly of couplings, in particular to a wind generating set coupling copper sleeve disassembly tool, which comprises a containing mechanism, a connecting mechanism and a connecting mechanism, wherein the containing mechanism comprises a containing position and a containing part arranged on the containing position; the tensioning mechanism comprises an air inlet part arranged on the accommodating part, and a tensioning part arranged on the air inlet part, the vibrating mechanism comprises a frame arranged on the accommodating part and a vibrating part arranged on the frame, the accommodating part comprises a top ring and a bottom ring, a movable assembly arranged between the bottom ring and the accommodating position and a mounting assembly arranged at the bottom of the top ring, the device is only required to be fixed on the accommodating position in the using process, a motor switch in the vibrating part is started, the continuous vibration can effectively drive the copper sleeve to separate from the accommodating position, the tensioning mechanism can drive the tensioning part to continuously attach the copper sleeve after the copper sleeve moves for a certain distance, and the vibration is continuously conducted to the copper sleeve until the copper sleeve is separated from the accommodating position.

Description

Frock is demolishd to wind generating set shaft coupling copper sheathing

Technical Field

The application relates to the field of coupler disassembly, in particular to a tool for disassembling a copper sleeve of a coupler of a wind generating set.

Background

At present, when a CENTA coupler is disassembled in the process of replacing a generator or a bearing, the condition that the coupler copper bush cannot be taken out easily occurs in a station, and the friction resistance between a main shaft of the generator and the copper bush is increased, so that the condition is caused by the fact that scratches or strains exist on the surface of a placement position or the copper bush; and secondly, the surface of the placement position is rusted.

The traditional method for taking out the copper sleeve of the coupler is firstly to take out the copper sleeve of the coupler by adopting a heating method of the copper sleeve of the coupler in a thermal expansion mode, the method has poor manufacturability and low working efficiency, the temperature cannot be strictly controlled during heating, the strength and the service life of equipment parts can be influenced once the temperature exceeds the temperature, and the risk of scalding personnel exists; secondly, the method adopts a cutting mode of an angle grinder, destructive extraction is carried out, if the method is improperly operated, personal injury and placement damage are extremely easy to cause, the copper sleeve after cutting cannot be reused, and certain economic loss is caused, so that a tool for dismantling the copper sleeve of the shaft coupling of the wind generating set is designed.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.

The application is provided in view of the problems that the extraction of the copper sleeve of the coupler is time-consuming and labor-consuming in the prior art.

Therefore, the application aims to provide a wind generating set coupler copper sleeve dismantling tool.

In order to solve the technical problems, the application provides the following technical scheme: the utility model provides a wind generating set shaft coupling copper sheathing demolishs frock, includes, accommodation mechanism, including placing the position, set up the accommodation portion on the position; the tensioning mechanism comprises an air inlet part arranged on the accommodating part and a tensioning part arranged on the air inlet part; the vibrating mechanism comprises a frame arranged on the accommodating part and a vibrating part arranged on the frame.

As a preferable scheme of the wind generating set coupler copper sleeve dismantling tool, the application comprises the following steps: the holding portion comprises a top ring, a bottom ring, a movable assembly arranged between the bottom ring and the placement position, and a mounting assembly arranged at the bottom of the top ring.

As a preferable scheme of the wind generating set coupler copper sleeve dismantling tool, the application comprises the following steps: the movable assembly comprises a bottom groove formed in the bottom of the bottom ring, a movable box arranged on the inner wall of the bottom groove, a first spring arranged on the inner wall of the movable box, a sliding rod arranged at the bottom of the first spring, and a gasket arranged at the bottom of the sliding rod; the mounting assembly comprises a mounting plate arranged at the bottom of the top ring, and a first mounting groove and a second mounting groove which are respectively arranged at the bottom of the mounting plate.

As a preferable scheme of the wind generating set coupler copper sleeve dismantling tool, the application comprises the following steps: the air inlet part comprises an air pumping assembly arranged in the first mounting groove, a mounting rod arranged in the second mounting groove, a positioning rod arranged at the bottom of the mounting rod, a second spring arranged between the positioning rod and the mounting plate, a side hole arranged at the periphery of the positioning rod, a third spring arranged in the side hole, a flat rod arranged on the third spring, a vertical rod arranged at the bottom of the flat rod, a bottom block and a middle block arranged on the vertical rod, an arc groove arranged on the outer wall of the bottom block and a shrinkage ring arranged in the arc groove.

As a preferable scheme of the wind generating set coupler copper sleeve dismantling tool, the application comprises the following steps: the inflating assembly comprises a round rod arranged on the inner wall of the first mounting groove, a piston arranged at the bottom of the round rod, an air box arranged on the piston, a fourth spring arranged on the air box, and an air inlet piece and an air outlet piece arranged on two sides of the air box.

As a preferable scheme of the wind generating set coupler copper sleeve dismantling tool, the application comprises the following steps: the air inlet piece comprises a first circular tube arranged at one side of the air box, an air inlet ring arranged at the inner wall of the first circular tube, a blocking plate arranged at one side of the air inlet ring, a fifth spring arranged on the blocking plate, a base ring arranged on the fifth spring, and a rod body arranged between the base ring and the air inlet ring; the base ring is fixedly connected with the rod bodies, the number of the rod bodies is multiple, and the rod bodies are distributed on one side of the base ring in an annular array.

As a preferable scheme of the wind generating set coupler copper sleeve dismantling tool, the application comprises the following steps: the air outlet piece comprises a second circular tube arranged at one side of the air box, an air outlet ring arranged in the second circular tube, a translation rod arranged on the air outlet ring, a blocking ring arranged at one end of the translation rod, a closed cover arranged at the other end of the translation rod, and a sixth spring arranged between the closed cover and the air outlet ring; the air outlet ring is in sliding connection with the translation rods, the number of the translation rods is multiple, and the translation rods are distributed on the air outlet ring and the closed cover in an annular array.

As a preferable scheme of the wind generating set coupler copper sleeve dismantling tool, the application comprises the following steps: the air inlet piece and the air outlet piece are positioned on two sides of the bottom of the air box, and the outer wall of the blocking plate is attached to the inner wall of the air inlet ring.

As a preferable scheme of the wind generating set coupler copper sleeve dismantling tool, the application comprises the following steps: the tensioning part comprises an air pipe arranged on the air box, a one-way valve arranged in the middle of the air pipe, a base box arranged at the bottom of the air pipe, a rubber pipe arranged outside the base box, an exhaust valve arranged outside the base box, a top plug and a bottom plug respectively arranged inside the base box, a first supporting rod arranged between the top plug and the top ring, and a second supporting rod arranged between the bottom plug and the bottom ring; the second round tube is positioned inside the air tube, gaps are reserved between the outer wall of the sealing cover and the inner wall of the air tube, the number of the base boxes is multiple, and the base boxes are communicated through the rubber tube.

As a preferable scheme of the wind generating set coupler copper sleeve dismantling tool, the application comprises the following steps: the vibration part comprises a motor arranged on the frame and a cam arranged on the motor; the cam center point is located right below the top ring center point.

The wind generating set coupler copper sleeve dismantling tool has the beneficial effects that: the device only need fix it on placing the position in the in-process of using, open in the vibrating portion behind the motor switch can, the effectual copper sheathing that drives of continuous vibration breaks away from placing the position, every time the copper sheathing removes one section distance after, tensioning mechanism can drive tensioning portion and continue the laminating copper sheathing, the continuous conduction of will vibrating is to the copper sheathing, until it breaks away from placing the position, the amplitude that vibrating portion produced is great, under the spacing effect between placing position and locating lever, make the vibration direction be vertical, only can drive montant vertical direction and rock from top to bottom in the in-process of using, the in-process of rocking continuously strikes the copper sheathing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is an overall schematic diagram of a wind turbine generator system coupling copper sleeve dismantling tool.

Fig. 2 is a schematic diagram of a part of a wind turbine generator system coupling copper sleeve dismantling tool.

Fig. 3 is a partial structural sectional view of a wind turbine generator system coupling copper sleeve dismantling tool.

Fig. 4 is an enlarged view at a in fig. 3.

Fig. 5 is a schematic structural view of a tensioning part of a wind turbine generator system coupling copper sleeve dismantling tool.

Fig. 6 is another view schematic diagram of a tensioning part structure of a wind turbine generator system coupling copper sleeve dismantling tool.

Fig. 7 is a cross-sectional view of a tensioning part assembly of a wind turbine generator system coupling copper sleeve removal tool.

Fig. 8 is a schematic diagram of a vibration mechanism of a wind turbine generator system coupling copper sleeve dismantling tool.

Fig. 9 is a schematic diagram of an inflation assembly of a wind turbine generator system coupling copper sleeve dismantling tool.

Detailed Description

In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1-8, in a first embodiment of the present application, a tool for removing a copper sleeve of a coupling of a wind turbine is provided, where the tool includes a receiving mechanism 100, including a placement position 101, and a receiving portion 102 disposed on the placement position 101; the tensioning mechanism 200 comprises an air inlet part 201 arranged on the accommodating part 102 and a tensioning part 202 arranged on the air inlet part 201; the vibration mechanism 300 includes a frame 301 disposed on the accommodating portion 102, and a vibration portion 302 disposed on the frame 301.

Specifically, the accommodating mechanism 100 can fix other components, so that the accommodating mechanism 100 is fixed on the accommodating mechanism 100, the placement position 101 is a cylindrical shaft, the cylindrical shaft is fixedly connected with the wind generating set, the accommodating portion 102 is convenient for better limiting the tensioning mechanism 200 and the vibrating mechanism 300, the frame 301 is convenient for better limiting the vibrating portion 302, the force generated by the vibrating portion 302 is guaranteed to be effectively conducted to the copper bush, the tensioning mechanism 200 can continuously apply pressure to the copper bush on the placement position 101, the vibrating mechanism 300 is matched to continuously apply vibration to the copper bush, the copper bush can be better taken out of the placement position 101, accordingly, the separation of the placement position 101 and the copper bush is completed, and the copper bush can be taken out under the condition that the placement position 101 is not damaged.

The holding portion 102 includes top ring 102a and bottom ring 102b, top ring 102a and bottom ring 102 b's section thickness is not less than three centimetres, top ring 102a and bottom ring 102 b's setting is convenient for carry out spacingly to its company's subassembly better, set up in bottom ring 102b and place movable assembly 102c between the position 101, movable assembly 102 c's setting is convenient for better protection wind generating set, avoid the device to lose wind generating set when using, and set up in top ring 102 a's bottom installation component 102d, installation component 102 d's setting is convenient for better spacing vibration mechanism 300. The movable assembly 102c comprises a bottom groove 102c-1 arranged at the bottom of the bottom ring 102b, a movable box 102c-2 arranged on the inner wall of the bottom groove 102c-1, the cross section of the bottom groove 102c-1 is circular, the movable box 102c-2 is fixedly connected with the inner wall of the bottom groove 102c-1, the cross section of the movable box 102c-2 is circular, the movable box 102c-2 is made of stainless steel, a first spring 102c-3 arranged on the inner wall of the movable box 102c-2, a sliding rod 102c-4 arranged at the bottom of the first spring 102c-3, two ends of the first spring 102c-3 are fixedly connected with the sliding rod 102c-4 and the inner wall of the movable box 102c-2 respectively, a gasket 102c-5 arranged at the bottom of the sliding rod 102c-4 penetrates through the bottom of the movable box 102c-2 and is in sliding connection with the bottom of the movable box, the sliding rod 102c-4 is fixedly connected with the gasket 102c-5, the cross section of the gasket 102c-5 is made of trapezoid, the gasket 102c-5 is made of rubber, the gasket 102c-5 is arranged to be convenient for better increase the pressure intensity of the sliding rod 102c-4 and the generator set to be better contact pressure of the generator set, and the generator set is convenient for the generator set to reduce.

The vibration part 302 comprises a motor 302a arranged on the frame 301, the motor 302a is electrically connected with an external power supply, and a cam 302b arranged on the motor 302a, a driving shaft of the motor 302a is fixedly connected with the cam 302b, and the cam 302b is made of stainless steel; the center point of the cam 302b is located right below the center point of the top ring 102a, and the cam 302b is arranged to facilitate better driving of the device to vibrate, so that the copper sleeve disassembling efficiency is better improved, the copper sleeve is impacted slowly, and the copper sleeve is better separated from the placement position 101.

Further, setting up of vibration portion 302 is convenient for better drive copper sheathing vibration, and the in-process of vibration can effectually drive it and break away from place 101, and the rusty place 101 of outer wall makes its translation that is difficult to the separation copper sheathing of in-process of vibration to can be more convenient, more effectually drive the copper sheathing and break away from place 101, avoid directly driving the copper sheathing and remove and harm place 101.

The mounting assembly 102d includes a mounting plate 102d-1 disposed at the bottom of the top ring 102a, a first mounting groove 102d-2 and a second mounting groove 102d-3 disposed at the bottom of the mounting plate 102d-1, respectively, the cross sections of the first mounting groove 102d-2 and the second mounting groove 102d-3 are circular, and the groove depths of the first mounting groove 102d-2 and the second mounting groove 102d-3 are identical.

Wherein the mounting assembly 102d is configured to facilitate better spacing of the tensioning mechanism 200 from the vibration mechanism 300.

When the device is used, the device is placed on the placement position 101, the placement position 101 is cylindrical, the tensioning mechanism 200 is inserted into the placement position 101 and is connected with the placement position 101 and the copper bush, the copper bush is driven to vibrate in the starting process of the vibrating mechanism 300, the tensioning mechanism 200 is driven to shake up and down, the air inlet part 201 is driven to inlet air by shaking up and down, the tensioning part 202 is accordingly tensioned, the accommodating mechanism 100 is driven to apply a force far away from a wind generating set to the copper bush, the copper bush slowly moves out of the placement position 101 after a period of vibration, and accordingly the copper bush is separated from the wind generating set.

In summary, the device is only required to be fixed on the placement position 101 in the use process, after the motor 302a in the vibration part 302 is started to switch, the continuous vibration can effectively drive the copper sleeve to be separated from the placement position 101, and after the copper sleeve moves a certain distance, the tensioning mechanism 200 can drive the tensioning part 202 to continuously attach the copper sleeve until the copper sleeve is separated from the placement position 101, and the vibration is continuously conducted to the copper sleeve.

Example 2

Referring to fig. 2-8, a second embodiment of the present application is shown, which differs from the first embodiment in that: the air inlet part 201 comprises an air pumping assembly 201a arranged in a first mounting groove 102d-2, the air pumping assembly 201a is positioned in the first mounting groove 102d-2, the outer wall of the air pumping assembly 201a is fixedly connected with the first mounting groove 102d-2, a mounting rod 201b arranged in a second mounting groove 102d-3, the inner wall of the second mounting groove 102d-3 is slidably connected with the mounting rod 201b, the cross section of the mounting rod 201b is circular, a positioning rod 201c is arranged at the bottom of the mounting rod 201b, the bottom of the mounting rod 201b is fixedly connected with the positioning rod 201c, the cross section of the positioning rod 201c is T-shaped, the number of the mounting rods 201b is multiple, the air pumping assembly 201a is distributed on the periphery side of the top of the positioning rod 201c in an annular array, a second spring 201d is arranged between the positioning rod 201c and the mounting plate 102d-1, the second spring 201d is positioned at the top edge of the positioning rod 201c, a side hole 201e is arranged on the periphery of the positioning rod 201c, the side hole 201e is arranged to facilitate the positioning of a third spring 201f to limit better, the third spring 201f is effectively accommodated, the third spring 201f is arranged in the side hole 201e, the flat rod 201g is arranged on the third spring 201f, the section of the flat rod 201g is rectangular, the outer part of the flat rod 201g is attached to the inner wall of the side hole 201e, the plurality of side holes 201e are distributed on the periphery of the positioning rod 201c in an annular array, the arrangement of the side holes 201e is convenient for better limiting the flat rod 201g, the vertical rod 201h is arranged at the bottom of the flat rod 201g, the flat rod 201g is fixedly connected with the vertical rod 201h, the inclination angle between the flat rod 201g and the vertical rod 201h is ninety degrees, the arrangement of the flat rod 201g is convenient for better limiting the vertical rod 201h, the bottom block 201i and the middle block 201j are fixedly connected with the vertical rod 201h, one end of the bottom block 201i, which is far away from the vertical rod 201h, is arc-shaped, one end of the middle block 201j, which is close to the top of the vertical rod 201h, is arc-shaped, the arc groove 201k arranged on the outer wall of the bottom block 201i is arranged on the shrinkage ring 201l in the arc groove 201k, the shrinkage ring 201l is made of rubber and is elastic, the arc groove 201k is arranged to limit the shrinkage ring 201l better, and the shrinkage ring 201l is accommodated better.

Specifically, the setting of first mounting groove 102d-2 and second mounting groove 102d-3 is convenient for be better to carry out spacingly to its inside subassembly, the setting of inflating subassembly 201a is convenient for better with outside air pump into tensioning part 202 inside, thereby improve tensioning part 202's length, be convenient for better take the copper sheathing out of place position 101, the setting of locating lever 201c is convenient for better carry out spacingly to tensioning part 202 and montant 201h, when making demolish the copper sheathing, can carry out spacingly to it, make it can only be in place position 101 horizontal direction removal, loss place position 101 when avoiding demolishing the copper sheathing, damage place position 101 when avoiding the copper sheathing to break away from place position 101, only need to carry out polishing to place position 101 after demolishing the copper sheathing, the setting of backing block 201i and well piece 201j is convenient for better drive the copper sheathing vibration, cooperation tensioning part 202 can effectually drive the copper sheathing break away from place position, backing block 201i resets impact copper shaft after descending, well piece 201j resets impact copper shaft after ascending, repeatedly operates on can break away from place position 101, can be more convenient for setting up 201j in the montant 201h, can avoid setting up and more impact sleeve 201 h.

The air pumping assembly 201a comprises a round rod 201a-1 arranged on the inner wall of the first mounting groove 102d-2, a piston 201a-2 arranged at the bottom of the round rod 201a-1, an air box 201a-3 arranged on the piston 201a-2, a fourth spring 201a-4 arranged on the air box 201a-3, an air inlet piece 201a-5 and an air outlet piece 201a-6 arranged on two sides of the air box 201 a-3.

Wherein, the setting of the inflation assembly 201a is convenient for better pumping external air into the tensioning part 202, the air inlet piece 201a-5 and the air outlet piece 201a-6 are two valve bodies, so that the better pumping effect is achieved, and the setting of the piston 201a-2 and the round rod 201a-1 is convenient for better utilizing the force generated by vibration to pump the tensioning part 202.

The rest of the structure is the same as in embodiment 1.

When the novel copper sleeve is used, the inflation assembly 201a moves downwards, the bottom block 201i is in contact with the copper sleeve, the edge of the top end of the copper sleeve is arc-shaped, one end, close to the copper sleeve, of the bottom block 201i is arc-shaped, the copper sleeve limits the bottom block 201i in the descending process, the bottom block 201i moves towards one end far away from the copper sleeve, the bottom block 201i drives the vertical rod 201h and the flat rod 201g to translate, at the moment, the shrinkage ring 201l stretches and stores elastic potential energy with the third spring 201f, when the bottom block 201i is located at the bottom of the copper sleeve, the shrinkage ring 201l and the third spring 201f drive the bottom block 201i to reset with the vertical rod 201h, so that the copper sleeve is located between the bottom block 201i and the middle block 201j, the vibration part 302 can effectively drive the vertical rod 201h to shake back and forth between the copper sleeves, and the force generated during shaking can effectively impact the copper sleeve, and the copper sleeve can be conveniently separated from the placement position 101.

In summary, the vibration amplitude generated by the vibration part 302 is larger, and under the limiting effect between the placement position 101 and the positioning rod 201c, the vibration direction is vertical, and only the vertical rod 201h is driven to shake vertically in the use process, and the copper sleeve is continuously impacted in the shaking process.

Example 3

Referring to fig. 6 to 9, in a third embodiment of the present application, unlike the second embodiment, the air inlet member 201a-5 includes a first circular tube 201a-5a disposed at one side of the air box 201a-3, an air inlet ring 201a-5b disposed at an inner wall of the first circular tube 201a-5a, the first circular tube 201a-5a is fixedly connected with the air inlet ring 201a-5b, a blocking plate 201a-5c disposed at one side of the air inlet ring 201a-5b, a fifth spring 201a-5d disposed on the blocking plate 201a-5c, the blocking plate 201a-5c is fixedly connected with the fifth spring 201a-5d, a base ring 201a-5e disposed on the fifth spring 201a-5d is fixedly connected with the base ring 201a-5e, the base ring 201a-5e is made of stainless steel, a rod body 201a-5f disposed between the base ring 201a-5e and the air inlet ring 201a-5b is fixedly connected with the base ring 201a-5e, and the air inlet ring 201a-5e is fixedly connected with the base ring 201a-5e, respectively; the base rings 201a-5e are fixedly connected with the rod bodies 201a-5f, the rod bodies 201a-5f are multiple in number and distributed on one side of the base rings 201a-5e in a ring-shaped array, the cross sections of the rod bodies 201a-5f are circular, and the rod bodies 201a-5f are in sliding connection with the air inlet rings 201a-5 b.

Specifically, the arrangement of the first circular tube 201a-5a is convenient for better limiting the internal components thereof, and can effectively limit the external air, so that the external air can be effectively led into the air box 201a-3, the blocking plate 201a-5c is positioned on one side of the air inlet ring 201a-5b and is attached to the air inlet ring, and the attached function is to prevent the air in the air box 201a-3 from being discharged through the first circular tube 201a-5a in the using process.

The air outlet piece 201a-6 comprises a second circular tube 201a-6a arranged on one side of the air box 201a-3, the second circular tube 201a-6a is fixedly connected with the air box 201a-3, the arrangement of the air box 201a-3 can better limit external air and is led out through the second circular tube 201a-6a, an air outlet ring 201a-6b arranged in the second circular tube 201a-6a, the air outlet ring 201a-6b is fixedly connected with the second circular tube 201a-6a, a translation rod 201a-6c arranged on the air outlet ring 201a-6b, the air outlet ring 201a-6b is in sliding connection with the translation rod 201a-6c, the section of the translation rod 201a-6c is circular, a blocking ring 201a-6d arranged on one end of the translation rod 201a-6c is fixedly connected with the blocking ring 201a-6d, a closed cover 201a-6e arranged on the other end of the translation rod 201a-6c is fixedly connected with a sixth spring cover 201a-6e, the translation rod 201a-6c is fixedly connected with the sixth spring cover 201a-6e, and the sixth spring cover 201a-6f is fixedly connected with the sixth spring cover 201a-6f and the sixth end of the translation rod 201a-6 c; the air outlet rings 201a-6b are slidably connected with the translation rods 201a-6c, and the number of the translation rods 201a-6c is plural and distributed on the air outlet rings 201a-6b and the closure caps 201a-6e in a ring array.

Further, the arrangement of the second circular tube 201a-6a is convenient for better limiting the internal components of the second circular tube, for better guiding out the air in the air box 201a-3, the arrangement of the air outlet ring 201a-6b is convenient for better limiting the sixth spring 201a-6f and the translation rod 201a-6c, the arrangement of the translation rod 201a-6c is convenient for better limiting the closed cover 201a-6e, the arrangement of the blocking ring 201a-6d prevents the translation rod 201a-6c from separating from the air outlet ring 201a-6b, and the closed cover 201a-6e is made of rubber.

The air inlet piece 201a-5 and the air outlet piece 201a-6 are respectively positioned at two sides of the bottom of the air box 201a-3, the air inlet piece 201a-5 and the air outlet piece 201a-6 are respectively fixedly connected with the air box 201a-3, the outer wall of the blocking plate 201a-5c is attached to the inner wall of the air inlet ring 201a-5b, and the blocking plate 201a-5c is made of rubber. The tensioning part 202 comprises an air pipe 202a arranged on the air box 201a-3, a one-way valve 202b arranged in the middle of the air pipe 202a, a base box 202c arranged at the bottom of the air pipe 202a, a rubber pipe 202d arranged outside the base box 202c, an exhaust valve 202e arranged outside the base box 202c, a top plug 202f and a bottom plug 202g respectively arranged inside the base box 202c, a first support rod 202h arranged between the top plug 202f and the top ring 102a, and a second support rod 202i arranged between the bottom plug 202g and the bottom ring 102 b; the second circular tubes 201a-6a are positioned inside the air tube 202a, and gaps are formed between the outer walls of the closed covers 201a-6e and the inner walls of the air tube 202a, the number of the base boxes 202c is plural, and the plurality of base boxes 202c are communicated through the rubber tube 202 d.

Wherein, the setting of jam plate 201a-5c is convenient for better shutoff to inlet ring 201a-5b, avoid the gas flow, be convenient for better carry out pumping work, the setting of trachea 202a is convenient for better receipt inlet piece 201a-5 produces gas, and in leading into base box 202c with it, be convenient for better tensioning the subassembly 201a of inflating, be convenient for better drive copper sheathing break away from place 101, discharge valve 202 e's setting avoids base box 202c internal pressure too big, check valve 202b is the valve of one-way air inlet, avoid the inside air of base box 202c to derive, be convenient for better drive inflation subassembly 201a tensioning.

The rest of the structure is the same as that of embodiment 2

When in use, the shaking generated by the vibration part 302 drives the interval between the mounting plate 102d-1 and the positioning rod 201c to continuously change, the interval between the piston 201a-2 and the inner bottom wall of the air box 201a-3 is driven to continuously change in the process of continuously changing the interval, when the interval between the piston 201a-2 and the inner bottom wall of the air box 201a-3 enters a shrinking stroke, the piston 201a-2 descends, the air in the air box 201a-3 is driven to move towards the directions of the first circular tube 201a-5a and the second circular tube 201a-6a in the process of descending the piston 201a-2, the air inlet ring 201a-5b and the blocking plate 201a-5c in the first circular tube 201a-5a block the air, the air in the air box is prevented from escaping, the blocking cover 201a-6e is extruded and moved when the air passes through the second circular tube 201a-6a, the sixth spring 201a-6f is driven to extend and accumulate elastic potential energy, after the internal pressure of the air box 201a-3 is stabilized, the sixth spring 201a-6f releases elastic potential energy to drive the closing cap 201a-6e to reset, then the air box enters an air inlet stroke, the moment between the piston 201a-2 and the inner bottom wall of the air box 201a-3 is gradually amplified, external air enters the air box 201a-3 through the air inlet ring 201a-5b and the blocking plate 201a-5c, at the moment, the closing cap 201a-6e and the second round tube 201a-6a block external air until the stroke is reduced, the air inlet stroke and the stroke are alternately operated, the air pumping is continuously carried out on the tensioning part 202, after the base box 202c in the tensioning part 202 enters air, the top plug 202f and the bottom plug 202g move in the upper and lower directions, so that the repulsive force between the top ring 102a and the bottom ring 102b is increased, the device is prevented from being invalid after the copper sleeve moves, the rubber tube 202d is provided to facilitate the series connection of the plurality of base boxes 202c so that the repulsive force applied to the top ring 102a and the bottom ring 102b is the same.

It is important to note that the construction and arrangement of the application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible, for example, variations in the sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, such as temperature, pressure, etc., mounting arrangements, use of materials, colors, orientations, etc., without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, such modifications are intended to be included within the scope of this application. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present applications. Therefore, the application is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the application, or those not associated with practicing the application).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

It should be noted that the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application, which is intended to be covered in the scope of the claims of the present application.

Claims (10)

1. Frock is demolishd to wind generating set shaft coupling copper sheathing, its characterized in that: comprising the steps of (a) a step of,

a housing mechanism (100) comprising a placement position (101), and a housing portion (102) provided on the placement position (101);

a tensioning mechanism (200) comprising an air inlet part (201) arranged on the accommodating part (102), and a tensioning part (202) arranged on the air inlet part (201);

the vibration mechanism (300) comprises a rack (301) arranged on the accommodating part (102), and a vibration part (302) arranged on the rack (301).

2. The wind generating set coupler copper sleeve dismantling tool as claimed in claim 1, wherein: the accommodating part (102) comprises a top ring (102 a) and a bottom ring (102 b), a movable component (102 c) arranged between the bottom ring (102 b) and the placing position (101), and a mounting component (102 d) arranged at the bottom of the top ring (102 a).

3. The wind generating set coupler copper sleeve dismantling tool as claimed in claim 2, wherein: the movable assembly (102 c) comprises a bottom groove (102 c-1) formed in the bottom of the bottom ring (102 b), a movable box (102 c-2) arranged on the inner wall of the bottom groove (102 c-1), a first spring (102 c-3) arranged on the inner wall of the movable box (102 c-2), a sliding rod (102 c-4) arranged at the bottom of the first spring (102 c-3), and a gasket (102 c-5) arranged at the bottom of the sliding rod (102 c-4);

the mounting assembly (102 d) comprises a mounting plate (102 d-1) arranged at the bottom of the top ring (102 a), and a first mounting groove (102 d-2) and a second mounting groove (102 d-3) respectively arranged at the bottom of the mounting plate (102 d-1).

4. A wind turbine generator system coupling copper sheathing demolishs frock according to claim 3, wherein: the air inlet part (201) comprises an air pumping assembly (201 a) arranged in the first mounting groove (102 d-2), a mounting rod (201 b) arranged in the second mounting groove (102 d-3), a positioning rod (201 c) arranged at the bottom of the mounting rod (201 b), a second spring (201 d) arranged between the positioning rod (201 c) and the mounting plate (102 d-1), a side hole (201 e) arranged at the periphery of the positioning rod (201 c), a third spring (201 f) arranged in the side hole (201 e), a flat rod (201 g) arranged on the third spring (201 f), a vertical rod (201 h) arranged at the bottom of the flat rod (201 g), a bottom block (201 i) and a middle block (201 j) arranged on the vertical rod (201 h), an arc groove (201 k) arranged on the outer wall of the bottom block (201 i) and a ring (201 l) arranged in the arc groove (201 k).

5. The wind generating set coupler copper sleeve dismantling tool as claimed in claim 4, wherein: the inflating assembly (201 a) comprises a round rod (201 a-1) arranged on the inner wall of the first mounting groove (102 d-2), a piston (201 a-2) arranged at the bottom of the round rod (201 a-1), an air box (201 a-3) arranged on the piston (201 a-2), a fourth spring (201 a-4) arranged on the air box (201 a-3), and air inlet pieces (201 a-5) and air outlet pieces (201 a-6) arranged on two sides of the air box (201 a-3).

6. The wind generating set coupler copper sleeve dismantling tool as claimed in claim 5, wherein: the air inlet piece (201 a-5) comprises a first circular tube (201 a-5 a) arranged on one side of the air box (201 a-3), an air inlet ring (201 a-5 b) arranged on the inner wall of the first circular tube (201 a-5 a), a blocking plate (201 a-5 c) arranged on one side of the air inlet ring (201 a-5 b), a fifth spring (201 a-5 d) arranged on the blocking plate (201 a-5 c), a base ring (201 a-5 e) arranged on the fifth spring (201 a-5 d), and a rod body (201 a-5 f) arranged between the base ring (201 a-5 e) and the air inlet ring (201 a-5 b);

the base rings (201 a-5 e) are fixedly connected with the rod bodies (201 a-5 f), the number of the rod bodies (201 a-5 f) is multiple, and the base rings are distributed on one side of the base rings (201 a-5 e) in an annular array.

7. The wind generating set coupler copper sleeve dismantling tool as claimed in claim 6, wherein: the air outlet piece (201 a-6) comprises a second circular tube (201 a-6 a) arranged at one side of the air box (201 a-3), an air outlet ring (201 a-6 b) arranged in the second circular tube (201 a-6 a), a translation rod (201 a-6 c) arranged on the air outlet ring (201 a-6 b), a blocking ring (201 a-6 d) arranged at one end of the translation rod (201 a-6 c), a sealing cover (201 a-6 e) arranged at the other end of the translation rod (201 a-6 c), and a sixth spring (201 a-6 f) arranged between the sealing cover (201 a-6 e) and the air outlet ring (201 a-6 b);

the air outlet rings (201 a-6 b) are in sliding connection with the translation rods (201 a-6 c), the number of the translation rods (201 a-6 c) is multiple, and the air outlet rings (201 a-6 b) and the sealing covers (201 a-6 e) are distributed in an annular array.

8. The wind generating set coupler copper sleeve dismantling tool as claimed in claim 7, wherein: the air inlet piece (201 a-5) and the air outlet piece (201 a-6) are respectively positioned at two sides of the bottom of the air box (201 a-3), and the outer wall of the blocking plate (201 a-5 c) is attached to the inner wall of the air inlet ring (201 a-5 b).

9. The wind generating set coupler copper sleeve dismantling tool as claimed in claim 8, wherein: the tensioning part (202) comprises an air pipe (202 a) arranged on the air box (201 a-3), a one-way valve (202 b) arranged in the middle of the air pipe (202 a), a base box (202 c) arranged at the bottom of the air pipe (202 a), a rubber pipe (202 d) arranged outside the base box (202 c), an exhaust valve (202 e) arranged outside the base box (202 c), a top plug (202 f) and a bottom plug (202 g) respectively arranged inside the base box (202 c), a first support rod (202 h) arranged between the top plug (202 f) and the top ring (102 a), and a second support rod (202 i) arranged between the bottom plug (202 g) and the bottom ring (102 b);

the second round pipes (201 a-6 a) are positioned in the air pipe (202 a), gaps are reserved between the outer walls of the sealing covers (201 a-6 e) and the inner wall of the air pipe (202 a), the number of the base boxes (202 c) is multiple, and the base boxes (202 c) are communicated through rubber pipes (202 d).

10. The wind generating set coupler copper sleeve dismantling tool as claimed in claim 9, wherein: the vibration part (302) comprises a motor (302 a) arranged on the frame (301), and a cam (302 b) arranged on the motor (302 a);

wherein the center point of the cam (302 b) is located directly below the center point of the top ring (102 a).