CN114102518B - Short circuit dismounting device for compressor - Google Patents

Short circuit dismounting device for compressor Download PDF

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Publication number
CN114102518B
CN114102518B CN202111327811.9A CN202111327811A CN114102518B CN 114102518 B CN114102518 B CN 114102518B CN 202111327811 A CN202111327811 A CN 202111327811A CN 114102518 B CN114102518 B CN 114102518B
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CN
China
Prior art keywords
mounting seat
outer side
shaft
driving
guide
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Active
Application number
CN202111327811.9A
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Chinese (zh)
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CN114102518A (en
Inventor
邢占元
王永振
韩宗奎
冯永衡
安静
滕明勇
黄勇
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Pipe Network Group Xinjiang United Pipeline Co ltd
China Oil and Gas Pipeline Network Corp
Original Assignee
Pipe Network Group Xinjiang United Pipeline Co ltd
China Oil and Gas Pipeline Network Corp
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Application filed by Pipe Network Group Xinjiang United Pipeline Co ltd, China Oil and Gas Pipeline Network Corp filed Critical Pipe Network Group Xinjiang United Pipeline Co ltd
Priority to CN202111327811.9A priority Critical patent/CN114102518B/en
Publication of CN114102518A publication Critical patent/CN114102518A/en
Application granted granted Critical
Publication of CN114102518B publication Critical patent/CN114102518B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same

Abstract

The invention relates to the technical field of auxiliary equipment for compressor maintenance, in particular to a short circuit dismounting device for a compressor. The hydraulic wrench is reasonable and compact in structure, the chain is sleeved on the outer side of a pipeline to be disassembled, the mounting seat is arranged on the outer side of the pipeline, the left guide wheel and the right guide wheel are arranged between the pipeline and the connecting flange of the equipment port, the chain is sleeved on the outer side of the pipeline and meshed with the driving gear and the driven gear simultaneously by the transverse adjusting mechanism, the hydraulic wrench is mounted at the front end of the working rod, the mounting seat is moved to a working point along the outer side of the pipeline by the driving mechanism, the disassembling and assembling part of the hydraulic wrench is sleeved on the outer side of the connecting nut, the connecting nut can be disassembled and assembled by the hydraulic wrench, and meanwhile, the working rod and the hydraulic wrench are moved forwards and backwards by the longitudinal adjusting mechanism, so that the connecting nut can be separated from the connecting bolt.

Description

Short circuit dismounting device for compressor
Technical Field
The invention relates to the technical field of auxiliary equipment for compressor maintenance, in particular to a short circuit dismounting device for a compressor.
Background
The natural gas pipeline is conveyed and adopts the compressor to boost to provide conveying power, when the compressor is large and medium to overhaul, the short circuit of the inlet and the outlet of the compressor is required to be disassembled, and the blind plates are additionally arranged, so that the short circuit connecting bolts are large in mass and large in torque, the hydraulic wrench is mainly used for dismantling at present, the weight is between 80 and 110 jin, the whole process is required to be supported and fixed by manpower, the labor intensity is extremely high, and the risk of mechanical injury exists.
Disclosure of Invention
The invention provides a short circuit dismounting device for a compressor, which overcomes the defects of the prior art, and can effectively solve the problems of high labor intensity and easy mechanical injury existing in the dismounting of the inlet and outlet short circuits of the existing compressor.
The technical scheme of the invention is realized by the following measures: the utility model provides a compressor short circuit dismouting device, including the mount pad, left side axletree, right side axletree, the driving shaft, the driven shaft, the working lever, left side guiding axle and right guiding axle, the interval is equipped with left axletree and right axletree about the mount pad lower part, both ends and right axletree front and back both ends all fixed mounting have the walking wheel about the left axletree that corresponds the mount pad front and back both ends of mount pad front and back both sides position, the inboard rotation of mount pad left side that corresponds left axletree upper right side position installs fore-and-aft direction's driving shaft, driving gear in the outside of driving shaft rear portion fixed mounting, the inside rotation of mount pad right side that corresponds the position of driving shaft right side installs the driven shaft, fixed mounting has the driven gear corresponding with the driving gear on the driven shaft, the driven gear outside is equipped with assorted chain, the mount pad right side is equipped with the lateral adjustment mechanism that can make the driven shaft left and right side remove, the mount pad left part is equipped with the actuating mechanism that can make driving shaft pivoted, the mount pad middle part that corresponds between driving shaft and the driven shaft is along the front and back slidable mounting has both ends to be located the mount pad front and back both sides respectively, mount pad upper portion is equipped with the vertical adjustment mechanism that can make the front and back removal of working lever, the inside rotation that corresponds between the inside of the position of driving shaft and the inside rotation of the inside of the corresponding driving shaft and the left side guiding axle, the inside rotation of the mount pad and the corresponding left side guiding axle and the inside of the position of the inside of the driving shaft and the left side guiding axle and the inside rotation.
The following are further optimizations and/or improvements to the above-described inventive solution:
the inner side of the upper part of the mounting seat corresponding to the position between the working rod and the right guide shaft can be provided with a front clutch rod and a rear clutch rod, tensioning adjusting mechanisms enabling the clutch rod to move up and down are arranged in the mounting seat corresponding to the positions of the front end and the rear end of the clutch rod, each tensioning adjusting mechanism comprises a first guide rail, a first sliding block, a first nut, a first screw rod and a first hand wheel, openings are fixedly arranged in the mounting seat corresponding to the positions of the front end and the rear end of the clutch rod to obtain U-shaped first guide rails upwards, first sliding blocks are arranged in each first guide rail in a sliding manner along the upper and lower directions, each first sliding block is rotatably arranged at the corresponding position of the clutch rod, first nuts are fixedly arranged in the inner side of the upper end of each first guide rail, the lower end of each first screw rod is rotatably arranged at the upper side of the corresponding position of the first sliding block, and the outer side of the upper end of the first screw rod corresponding to the upper position of each first nut is fixedly provided with a first hand wheel.
The left adjusting slide blocks are rotatably arranged on the outer side of the front part of the left axle and the outer side of the rear part of the left axle, the lower part of the mounting seat corresponding to the lower position of each left adjusting slide block is provided with a left adjusting hole which is vertically penetrated and is in a strip shape, the lower side of the mounting seat is provided with a left adjusting bolt which is screwed with the left adjusting slide blocks at corresponding positions after the screw rod end penetrates through the left adjusting hole, the outer side of the front part of the right axle and the outer side of the rear part of the right axle are rotatably provided with right adjusting slide blocks, the lower part of the mounting seat corresponding to the lower position of each right adjusting slide block is provided with a right adjusting hole which is vertically penetrated and is in a strip shape, and the lower side of the mounting seat is provided with a right adjusting bolt which is screwed with the right adjusting slide blocks at corresponding positions after the screw rod end penetrates through the right adjusting hole.
The front end outer side and the rear end outer side of the left guide wheel are both provided with chamfers, and the right guide wheel and the left guide wheel have the same structure.
The driving mechanism can comprise a driving worm, a worm wheel and a driving hand wheel, the worm wheel is fixedly arranged on the outer side of the front part of the driving shaft, the driving worm meshed with the right worm wheel and positioned on the left side of the mounting seat is arranged above the front part of the driving shaft, and the driving hand wheel is fixedly arranged on the outer side of the left end of the driving worm.
The transverse adjusting mechanism can comprise a second guide rail, a second sliding block, a second nut and a second screw rod, wherein a -shaped second guide rail with a right opening is fixedly arranged on the inner side of the rear part of the mounting seat corresponding to the rear side position of the driven shaft, guide grooves are formed in the inner side of the upper part and the inner side of the lower part of the second guide rail, the second sliding block, the upper side and the lower side of which are matched with the guide grooves, is slidingly arranged in the second guide rail along the left and right directions, the center of the front end of the second sliding block is rotatably arranged together with the rear end of the driven shaft, the second nut is fixedly arranged on the inner side of the right end of the second guide rail, the second screw rod is rotatably arranged on the right end of the second sliding block, and a second hand wheel is fixedly arranged on the outer side of the right end of the second screw rod corresponding to the right position of the mounting seat.
The longitudinal adjusting mechanism can comprise a translation shaft, a translation gear and a translation hand wheel, a rack is arranged on the outer side of the left part of the working rod, a translation shaft which is vertically arranged on the left part of the mounting seat corresponding to the left part of the front part of the working rod, the translation gear meshed with the rack is fixedly arranged at the lower end of the translation shaft, and the translation hand wheel is fixedly arranged at the upper end of the translation shaft corresponding to the upper part of the mounting seat.
The tensioning wheels corresponding to the driving gears can be fixedly arranged on the outer side of the rear part of the left axle and the outer side of the rear part of the right axle.
The hydraulic wrench is reasonable and compact in structure, the chain is sleeved on the outer side of a pipeline to be disassembled, the mounting seat is arranged on the outer side of the pipeline, the left guide wheel and the right guide wheel are arranged between the pipeline and the connecting flange of the equipment port, the chain is sleeved on the outer side of the pipeline and meshed with the driving gear and the driven gear simultaneously by the transverse adjusting mechanism, the hydraulic wrench is mounted at the front end of the working rod, the mounting seat is moved to a working point along the outer side of the pipeline by the driving mechanism, the disassembling and assembling part of the hydraulic wrench is sleeved on the outer side of the connecting nut, the connecting nut can be disassembled and assembled by the hydraulic wrench, and meanwhile, the connecting nut and the connecting bolt can be separated by longitudinally adjusting the structure, so that the hydraulic wrench has the characteristics of safety, labor saving, simplicity and high efficiency.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention in use.
FIG. 2 is a schematic top view partially in section with the chain removed in accordance with the present invention.
FIG. 3 is a schematic cross-sectional view of the structure at A-A in FIG. 2.
The codes in the drawings are respectively: 1 is a mounting seat, 2 is a left axle, 3 is a right axle, 4 is a driving shaft, 5 is a driven shaft, 6 is a working rod, 7 is a left guide shaft, 8 is a right guide shaft, 9 is a travelling wheel, 10 is a driving gear, 11 is a driven gear, 12 is a chain, 13 is a left guide wheel, 14 is a right guide wheel, 15 is a clutch lever, 16 is a first guide rail, 17 is a first slide block, 18 is a first nut, 19 is a first screw rod, 20 is a first hand wheel, 21 is a left adjustment slide block, 22 is a right adjustment slide block, 23 is a left adjustment hole, 24 is a right adjustment hole, 25 is a driving worm, 26 is a worm wheel, 27 is a driving hand wheel, 28 is a second guide rail, 29 is a second slide block, 30 is a second nut, 31 is a second screw rod, 32 is a second hand wheel, 33 is a translation shaft, 34 is a translation gear, 35 is a translation hand wheel, and 36 is a tensioning wheel.
Detailed Description
The present invention is not limited by the following examples, and specific embodiments can be determined according to the technical scheme and practical situations of the present invention.
In the present invention, for convenience of description, the description of the relative positional relationship of each component is described according to the layout manner of fig. 1 of the specification, for example: the positional relationship of the front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The invention is further described below with reference to examples and figures:
as shown in figures 1, 2 and 3, the compressor short-circuit dismounting device comprises a mounting seat 1, a left axle 2, a right axle 3, a driving shaft 4, a driven shaft 5, a working rod 6, a left guide shaft 7 and a right guide shaft 8, wherein the left axle 2 and the right axle 3 are arranged at left and right intervals at the lower part of the mounting seat 1, travelling wheels 9 are fixedly arranged at the front and rear ends of the left axle 2 and the front and rear ends of the right axle 3 corresponding to the front and rear sides of the mounting seat 1, a driving shaft 4 in front and rear directions is rotatably arranged at the left inner side of the mounting seat 1 corresponding to the upper right position of the left axle 2, a driving gear 10 is fixedly arranged at the outer side of the rear part of the driving shaft 4, a driven shaft 5 is rotatably arranged at the inner side of the right part of the mounting seat 1 corresponding to the right position of the driving shaft 4, a driven gear 11 corresponding to the driving gear 10 is fixedly arranged on the driven shaft 5, a matched chain 12 is arranged at the outer side of the driven gear 11, the right part of the mounting seat 1 is provided with a transverse adjusting mechanism capable of enabling the driven shaft 5 to move left and right, the left part of the mounting seat 1 is provided with a driving mechanism capable of enabling the driving shaft 4 to rotate, the middle part of the mounting seat 1 corresponding to the position between the driving shaft 4 and the driven shaft 5 is provided with working rods 6 with two ends respectively positioned on the front side and the rear side of the mounting seat 1 in a sliding manner along the front-back direction, the upper part of the mounting seat 1 is provided with a longitudinal adjusting mechanism capable of enabling the working rods 6 to move front and back, the inner side of the lower part of the mounting seat 1 corresponding to the position between the working rods 6 and the driving shaft 4 is provided with a left guide shaft 7 in a rotating manner, the outer side of the middle part of the left guide shaft 7 is fixedly provided with a left guide wheel 13, the inner side of the right part of the mounting seat 1 corresponding to the position between the working rods 6 and the driven shaft 5 is provided with a right guide shaft 8 in a rotating manner, and the outer side of the middle part of the right guide shaft 8 is fixedly provided with a right guide wheel 14 corresponding to the left guide wheel 13.
According to the requirement, mount pad 1 can be the box structure that the lower extreme has the through-hole of inside and outside intercommunication, and driving gear 10 and driven gear 11 all set up in pairs, and the front end and the rear end of working rod 6 all are circular, and left leading wheel 13 is located driving gear 10 the place ahead. In the use, first cover the chain 12 outside the pipeline to be dismantled and assembled, then put mount pad 1 outside the pipeline, make left leading wheel 13 and right leading wheel 14 all place between the flange of pipeline and apparatus port, then adjust the horizontal adjustment mechanism, make the chain 12 cover outside the pipeline and mesh with driving gear 10 and driven gear 11 at the same time, then install the hydraulic pressure dismantlement spanner in the front end of the working rod 6, make mount pad 1 move to the operating point along the pipeline outside through the actuating mechanism, then cover the dismouting portion of the hydraulic pressure spanner outside the coupling nut, make the hydraulic pressure spanner work and can dismantle the coupling nut, make the coupling nut and coupling bolt move back and forth through the longitudinal adjustment structure at the same time, finish the coupling nut of the coupling flange of pipeline and apparatus port and the dismouting operation of coupling bolt, be suitable for the large-scale compressor of natural gas pipeline and import and export short circuit dismouting work, the large-scale compressor of the bore is 1016mm, 1219 mm's pipeline short circuit work, the invention is rational and compact in structure, it is convenient to use, have characteristics of safety, laborsaving, simplicity, high efficiency.
The compressor short circuit dismounting device can be further optimized or/and improved according to actual needs:
as shown in fig. 1, 2 and 3, the inner side of the upper part of the mounting seat 1 corresponding to the position between the working rod 6 and the right guide shaft 8 is provided with a front clutch rod 15 and a rear clutch rod 15, the inner side of the mounting seat 1 corresponding to the front end and the rear end of the clutch rod 15 is provided with a tensioning adjusting mechanism for enabling the clutch rod 15 to move up and down, the tensioning adjusting mechanism comprises a first guide rail 16, a first sliding block 17, a first screw rod 18, a first screw rod 19 and a first hand wheel 20, openings are fixedly arranged in the mounting seat 1 corresponding to the front end and the rear end of the clutch rod 15 to obtain a U-shaped first guide rail 16 upwards, the first sliding block 17 is slidingly arranged in each first guide rail 16 along the up and down direction, each first sliding block 17 is rotatably arranged at the corresponding position of the clutch rod 15, the inner side of the upper end of each first guide rail 16 is fixedly provided with a first screw rod 19, the lower end of each first screw rod 18 is rotatably arranged at the upper side of the first sliding block 17 corresponding position, and the outer side of the first hand wheel 20 corresponding to the upper end of the first screw rod 19 is fixedly arranged at the upper end of each first screw rod 18.
In the use process, through setting up clutch lever 15 and tensioning adjustment mechanism, can make the chain 12 that driving gear 10 and driven gear 11 transmission are connected together tightly wrap in the pipeline outside of different pipe diameters, can make mount pad 1 follow pipeline outside circumference and remove.
As shown in fig. 2 and 3, the front outer side and the rear outer side of the left axle 2 are both rotatably provided with left adjusting sliders 21, the lower part of the mounting seat 1 corresponding to the lower position of each left adjusting slider 21 is provided with a left adjusting hole 23 which is vertically through and is long-strip-shaped, the lower side of the mounting seat 1 is provided with a left adjusting bolt of which the screw rod end passes through the left adjusting hole 23 and is screwed with the left adjusting slider 21 at the corresponding position, the front outer side and the rear outer side of the right axle 3 are both rotatably provided with right adjusting sliders 22, the lower part of the mounting seat 1 corresponding to the lower position of each right adjusting slider 22 is provided with a right adjusting bolt of which the screw rod end passes through the right adjusting hole 24 and is screwed with the right adjusting slider 22 at the corresponding position.
The left and right adjustment holes 23, 24 may each be oblong holes, as desired. In the use, through controlling left adjustment slider 21 and right adjustment slider 22, can adjust the distance between left axletree 2 and the right axletree 3, and then make walking wheel 9 can contact (tangent) with the pipeline outside of different pipe diameters, increase application scope.
As shown in fig. 2, the front end outer side and the rear end outer side of the left guide wheel 13 are both provided with chamfers, and the right guide wheel 14 has the same structure as the left guide wheel 13.
In the use, left leading wheel 13 and right leading wheel 14 walk in the flange clearance of connecting between pipeline and the equipment port, play the guide effect, prevent mount pad 1 from because the circularity error of pipeline outside back and forth swing, increase the maneuverability of mount pad 1.
As shown in fig. 2 and 3, the driving mechanism comprises a driving worm 25, a worm wheel 26 and a driving hand wheel 27, the worm wheel 26 is fixedly arranged on the outer side of the front part of the driving shaft 4, the driving worm 25 meshed with the right worm wheel 26 and with the left end positioned on the left side of the mounting seat 1 is arranged above the front part of the driving shaft 4, and the driving hand wheel 27 is fixedly arranged on the outer side of the left end of the driving worm 25.
According to the requirements, shaft seats fixedly installed together with the inner sides of the front parts of the installation seats 1 are rotatably installed on the outer sides of the driving worms 25 corresponding to the left side and the right side of the driving shaft 4. In the use, through such setting, can drive driving shaft 4 rotation when rotating drive hand wheel 27, drive the drive shaft rotation then, finally make mount pad 1 be circular motion along the pipeline outside under the constraint of chain 12, can also realize the auto-lock, prevent mount pad 1 to slide down when pipeline side operation, improve the security, still have laborsaving advantage.
As shown in fig. 1 and 2, the transverse adjusting mechanism comprises a second guide rail 28, a second sliding block 29, a second nut 30 and a second screw 31, wherein a -shaped second guide rail 28 with a right opening is fixedly arranged on the inner side of the rear part of the installation seat 1 corresponding to the rear side position of the driven shaft 5, guide grooves are respectively formed on the inner side of the upper part and the inner side of the lower part of the second guide rail 28, a second sliding block 29 with upper sides and lower sides matched with the guide grooves is slidingly arranged in the second guide rail 28 along the left-right direction, the center of the front end of the second sliding block 29 is rotatably arranged with the rear end of the driven shaft 5, the second nut 30 is fixedly arranged on the inner side of the right end of the second guide rail 28, the second screw 31 with a right outer side screwed in the second nut 30 is rotatably arranged on the right end of the second sliding block 29, and a second hand wheel 32 is fixedly arranged on the outer side of the right end of the second screw 31 corresponding to the right position of the installation seat 1.
The cross section of the guide groove is V-shaped or rectangular according to the requirement. In the use, through such setting, can control driven shaft 5, with clutch lever 15, the engagement of adjustment slider joint regulation chain 12 and driving gear 10 and driven gear 11, when chain 12 is too loose, rotate second hand wheel 32 and make second slider 29 drive driven gear 11 to move rightwards, then make the chain 12 between driving gear 10 and the driven gear 11 tensioning, then rotate driving hand wheel 27, make mount pad 1 along the pipeline outside along circular motion, when needs to move mount pad 1 to the operating point fast, rotate second hand wheel 32 and make second slider 29 drive driven gear 11 to move leftwards, then make chain 12 between driving gear 10 and the driven gear 11 loosen, after pushing mount pad 1 to the operating point adjust second hand wheel 32, make chain 12 between driving gear 10 and the driven gear 11 tensioning, begin follow-up operation.
As shown in fig. 1, 2 and 3, the longitudinal adjusting mechanism comprises a translation shaft 33, a translation gear 34 and a translation hand wheel 35, a rack is arranged on the outer side of the left part of the working rod 6, the translation shaft 33 which is vertically arranged on the left part of the mounting seat 1 corresponding to the left part of the working rod 6, the translation gear 34 meshed with the rack is fixedly arranged at the lower end of the translation shaft 33, and the translation hand wheel 35 is fixedly arranged at the upper end of the translation shaft 33 corresponding to the upper part of the mounting seat 1.
In the use, through rotating translation hand wheel 35, can make work pole 6 back and forth movement, then make the hydraulic pressure of installing on work pole 6 dismantle the spanner back and forth movement, finally dismantle the coupling nut on the pipeline flange fast.
As shown in fig. 1, 2 and 3, tensioning wheels 36 corresponding to the driving gear 10 are fixedly arranged on the outer side of the rear part of the left axle 2 and the outer side of the rear part of the right axle 3.
Baffles are fixed on the front side and the rear side of the tensioning wheel 36 according to requirements. In the use, through setting up take-up pulley 36, can prevent that chain 12 from off tracking and take place the skew with driving gear 10 and driven gear 11, can also increase the area of contact of chain 12 and pipeline, improve frictional force, make mount pad 1 remove the time more steady.
The technical characteristics form the embodiment of the invention, have stronger adaptability and implementation effect, and can increase or decrease unnecessary technical characteristics according to actual needs so as to meet the requirements of different situations.

Claims (3)

1. The short circuit dismounting device for the compressor is characterized by comprising a mounting seat, a left axle, a right axle, a driving shaft, a driven shaft, a working rod, a left guide shaft and a right guide shaft, wherein the left axle and the right axle are arranged at left and right intervals at the lower part of the mounting seat, travelling wheels are fixedly mounted at the front and rear ends of the left axle and the front and rear ends of the right axle corresponding to the front and rear sides of the mounting seat, a driving shaft which is forwards and backwards arranged is rotatably mounted at the inner side of the left part of the mounting seat corresponding to the upper right position of the left axle, a driving gear is fixedly mounted at the outer side of the rear part of the driving shaft, a driven shaft is rotatably mounted at the inner side of the right part of the mounting seat corresponding to the right position of the driving shaft, a driven gear corresponding to the driving gear is fixedly mounted on the driven shaft, a matched chain is arranged at the outer side of the driven gear, the right part of the mounting seat is provided with a transverse adjusting mechanism capable of enabling the driven shaft to move left and right, the left part of the mounting seat is provided with a driving mechanism capable of enabling the driving shaft to rotate, the middle part of the mounting seat corresponding to the position between the driving shaft and the driven shaft is provided with a working rod, two ends of the working rod are respectively positioned at the front side and the rear side of the mounting seat in a sliding manner along the front-back direction, the upper part of the mounting seat is provided with a longitudinal adjusting mechanism capable of enabling the working rod to move front and back, the inner side of the lower part of the mounting seat corresponding to the position between the working rod and the driving shaft is provided with a left guide shaft in a rotating manner, the outer side of the middle part of the left guide shaft is fixedly provided with a left guide wheel, and the inner side of the right part of the mounting seat corresponding to the left guide wheel is provided with a right guide shaft in a rotating manner;
the inner side of the upper part of the mounting seat corresponding to the position between the working rod and the right guide shaft is provided with a front clutch rod and a rear clutch rod, the mounting seats corresponding to the front end and the rear end of the clutch rod are internally provided with tensioning adjusting mechanisms for enabling the clutch rod to move up and down, each tensioning adjusting mechanism comprises a first guide rail, a first sliding block, a first nut, a first screw rod and a first hand wheel, openings are fixedly arranged in the mounting seats corresponding to the front end and the rear end of the clutch rod to obtain a U-shaped first guide rail upwards, first sliding blocks are slidably arranged in each first guide rail along the up-down direction, each first sliding block is rotatably arranged together with the corresponding position of the clutch rod, the inner side of the upper end of each first guide rail is fixedly provided with the first nut, the lower end of each first screw rod is rotatably arranged together with the upper side of the first sliding block corresponding position, and the outer side of the upper end of the first screw rod corresponding to the upper position of each first nut is fixedly provided with the first hand wheel;
the outer side of the front part and the outer side of the rear part of the left axle are respectively provided with a left adjusting slide block in a rotating way, the lower part of a mounting seat corresponding to the lower position of each left adjusting slide block is provided with a left adjusting hole which is vertically penetrated and is in a strip shape, the lower side of the mounting seat is provided with a left adjusting bolt of which the screw rod end penetrates through the left adjusting hole and is in threaded connection with the left adjusting slide block in the corresponding position, the outer side of the front part and the outer side of the rear part of the right axle are respectively provided with a right adjusting slide block in a rotating way, the lower part of the mounting seat corresponding to the lower position of each right adjusting slide block is provided with a right adjusting hole which is vertically penetrated and is in a strip shape, and the lower side of the mounting seat is provided with a right adjusting bolt of which the screw rod end penetrates through the right adjusting hole and is in threaded connection with the right adjusting slide block in the corresponding position;
the front end outside and the rear end outside of the left guide wheel are both provided with chamfers, and the right guide wheel and the left guide wheel have the same structure.
2. The compressor short circuit dismounting device of claim 1, wherein the driving mechanism comprises a driving worm, a worm wheel and a driving hand wheel, the worm wheel is fixedly arranged on the outer side of the front part of the driving shaft, the driving worm meshed with the worm wheel on the right part and provided with the left end positioned on the left side of the mounting seat is arranged above the front part of the driving shaft, and the driving hand wheel is fixedly arranged on the outer side of the left end of the driving worm.
3. The short circuit dismounting device of the compressor according to claim 1 or 2, wherein the transverse adjusting mechanism comprises a second guide rail, a second sliding block, a second nut and a second screw rod, wherein a -shaped second guide rail with a rightward opening is fixedly arranged on the inner side of the rear part of a mounting seat corresponding to the rear side position of a driven shaft, guide grooves are formed on the inner side of the upper part and the inner side of the lower part of the second guide rail, the second sliding block with the upper side and the lower side matched with the guide grooves is arranged in the second guide rail in a sliding manner along the left-right direction, the center of the front end of the second sliding block is rotatably mounted with the rear end of the driven shaft, the second nut is fixedly arranged on the inner side of the right end of the second guide rail, the outer side of the right part of the second sliding block is rotatably mounted with the second screw rod in the second nut, and a second hand wheel is fixedly mounted on the outer side of the right end of the second screw rod corresponding to the right position of the mounting seat; or/and, the longitudinal adjusting mechanism comprises a translation shaft, a translation gear and a translation hand wheel, a rack is arranged on the outer side of the left part of the working rod, a translation shaft which is upwards and downwards arranged on the left part of the mounting seat corresponding to the left part of the front part of the working rod, the translation gear meshed with the rack is fixedly arranged at the lower end of the translation shaft, and the translation hand wheel is fixedly arranged at the upper end of the translation shaft corresponding to the upper part of the mounting seat; or/and the tensioning wheels corresponding to the driving gears are fixedly arranged on the outer side of the rear part of the left axle and the outer side of the rear part of the right axle.
CN202111327811.9A 2021-11-10 2021-11-10 Short circuit dismounting device for compressor Active CN114102518B (en)

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Application Number Priority Date Filing Date Title
CN202111327811.9A CN114102518B (en) 2021-11-10 2021-11-10 Short circuit dismounting device for compressor

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Application Number Priority Date Filing Date Title
CN202111327811.9A CN114102518B (en) 2021-11-10 2021-11-10 Short circuit dismounting device for compressor

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CN114102518A CN114102518A (en) 2022-03-01
CN114102518B true CN114102518B (en) 2024-01-30

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