CN217596994U

CN217596994U - Wind motor coupling dismounting machine not easy to lose

Info

Publication number: CN217596994U
Application number: CN202221946990.4U
Authority: CN
Inventors: 王成玉; 李万成; 张达文
Original assignee: Urumqi Yue Hydropower Energy Co ltd
Current assignee: Urumqi Yue Hydropower Energy Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-10-18
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a wind motor coupling disassembling machine which is not easy to lose, relating to the technical field of disassembling machines, comprising a base, wherein the front end of the top of the base is provided with an electric heating adjusting component; the rear end at base top is provided with buffering disassembly body, the right flank of electric heat pump has cup jointed the clamping lead screw, the regulating block is installed to the right flank screw thread of clamping lead screw, the worm is installed through the equal screw thread in the four corners of recess at its right flank in the upper end of regulating block right flank, the right flank screw thread of worm is installed and is pressed from both sides tight piece, the function cover is by revolving the cover, the slip loop bar, connect the disc, revolve the piece, sting the ring and constitute, the middle part of shaft coupling bottom is through cooling block and the inside transfer line swing joint in positive activity chamber, the shaft coupling passes through the main shaft of left surface and changes a complete set swing joint. The utility model discloses be convenient for dismantle the shaft coupling, through clamping lead screw and function cover for shaft coupling and main shaft move towards different directions, so that the dismantlement of this shaft coupling and main shaft improves the practicality.

Description

Wind motor coupling dismounting machine not easy to lose

Technical Field

The utility model relates to a disassembly machine technical field, in particular to wind-powered electricity generation machine shaft coupling disassembly machine that is difficult for losing.

Background

A coupler in the mechanical industry belongs to the field of mechanical universal parts, and is used for connecting two shafts in different mechanisms to enable the two shafts to rotate together so as to transmit torque. At present, a diaphragm type coupler is adopted for connection between a motor and a main pump in a valve cooling system of an extra-high voltage converter station, and the coupler is compact in structure, cannot be implemented in a small space due to the adoption of a traditional coupler dismounting mode, is relatively complex, and can be used for holding some potential safety hazards for equipment personnel.

A wind motor coupling dismounting device is proposed in the patent with publication number CN214080105U, in which a driving gear, a hinge seat, a sleeve, an extension bar, a clamping block, a right coupling, a rotating shaft, a left coupling, a driven gear, a top block, a positioning screw are included, but there are also two problems in this patent:

1. the large external force is applied to directly act on the coupler and the main shaft, so that the coupler and the main shaft are separated forcibly, the damage to the coupler and the main shaft cannot be avoided, the dismounting process is very complicated, and the efficiency is low.

2. The drawbench is limited in strength, so that the drawbench is often damaged in the use process, and is hit down by an iron hammer, so that the bearing of the coupler and the assembly shaft is uneven during knocking, and the running precision of equipment is easily damaged; .

In order to solve the problems, a wind turbine coupling disassembling machine which is not easy to lose needs to be designed, so that the problems are solved.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a difficult wind-powered electricity generation machine shaft coupling disassembly machine who loses can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wind motor coupler dismounting machine not easy to lose comprises a base, wherein an electric heating adjusting component is arranged at the front end of the top of the base; the rear end of the top of the base is provided with a buffering dismounting mechanism;

the electric heating adjusting assembly comprises a driving motor arranged at the upper left end of the top of the base, a partition plate is installed on the right side face of the driving motor in a threaded mode, an electric heating pump is fixedly installed on the right side face of the partition plate, a clamping screw rod is sleeved on the right side face of the electric heating pump, an adjusting block is installed on the right side face of the clamping screw rod in a threaded mode, a clamping block is connected to the bottom of the clamping screw rod in a buckled mode, worms are installed on the four corners of the right side face of the adjusting block in a threaded mode through grooves, and clamping blocks are installed on the right side faces of the four worms in a threaded mode;

buffering disassembly body is including setting up the backup pad in base top upper right end, and guide screw rod passes through adjustment cylinder and function cover swing joint, and the left surface of the function cover of telling has the commentaries on classics to join in marriage the axle through shaft coupling movable mounting, the function cover by revolve cover, slip loop bar, connection disc, revolve the piece, sting the ring and constitute, the middle part of shaft coupling bottom is through cooling block and the positive transfer line swing joint who moves about intracavity portion, the shaft coupling passes through the main shaft of left surface and changes and join in marriage an axle swing joint, changes and joins in marriage the right flank swing joint of the fixed circle cover that the axle passes through the left surface and backup pad.

Preferably, the left surface of function cover and the right flank of shaft coupling have cup jointed soon the cover, the equal threaded mounting in four corners of the cover right flank has a slip loop bar, four the equal threaded mounting in right flank of slip loop bar has two connected discs, revolves the right flank threaded mounting of cover and revolves the piece, revolve the right flank threaded mounting of piece and sting the ring.

Preferably, the rotary sleeve is movably connected with the biting ring through a rotary block, the biting ring is movably connected with the coupler through a rotary sleeve, the right side face of the connecting disc is movably connected with the adjusting cylinder through a guide threaded rod, and the left side face of the adjusting cylinder and the right side face of the baffle are connected through threads of the guide threaded rod.

Preferably, the baffle is movably connected with the connecting disc on the right side face of the functional sleeve through a guide threaded rod, the baffle is movably connected with the worm through a clamping block on the upper end of the left side face, a clamping groove is formed in the front face of the adjusting block, a transmission rod is connected inside the clamping groove in a sliding mode, a groove is formed in the upper end of the right side face of the adjusting block, and the groove is movably connected with the clamping block through four worms.

Preferably, the transmission rod is movably connected with a movable cavity in the front of the cooling block through a clamping groove, the bottom of the coupler is connected with the top of the cooling block in a clamping mode, and the movable cavity is formed in the front of the cooling block.

Preferably, the left side of the coupler is movably connected with the rotating shaft through a main shaft, a heat conducting block is movably mounted on the front of the main shaft, a heat conducting pipe is connected to the front of the heat conducting block in a threaded manner, the heat conducting block is movably connected with the clamping screw rod through the heat conducting pipe, the front of the heat conducting pipe is movably connected with the back of the clamping screw rod, and a fixed round sleeve is sleeved on the left side of the rotating shaft.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the wind motor coupler dismounting machine which is not easy to lose aims at easily replacing the partition plate and the clamping screw rod through the arranged electric heating pump, the clamping screw rod, the worm and the clamping block, is convenient to select and use a proper clamping screw rod and an appropriate adjusting block for adaptation; the heat conduction pipe is convenient to control by clamping the screw rod, and the shaft coupler and the rotating shaft are convenient to assemble and fix; the rotating matching shaft which is disassembled is convenient to receive through the base, and the worm and the clamping block are arranged to enable the transmission rod inside the adjusting block to be stably connected with the cooling block.

2. This wind-powered electricity generation machine shaft coupling disassembly machine that is difficult for losing, function cover through setting up, the activity chamber, the main shaft, the heat conduction piece, aim at can reduce the commentaries on classics through four slip loop bars of cover right flank and join in marriage the impact to the base when the axle drops, the life of axle is joined in marriage in the extension commentaries on classics, thereby make the separation gap on the shaft coupling 13 enlarge and extend to a whole circle, and then promote the dismantlement separation of shaft coupling 12, the practicality of device has been improved, shaft coupling 13 passes through heat conduction piece and heat pipe swing joint, and with the clamping lead screw swing joint of electric heat pump right flank, lead to the shaft coupling with the right flank of main shaft 27 again and connect the cooling block, reach and improve convenience and practicality when dismantling shaft coupling and commentaries on classics and join in marriage the spool.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure A of the present invention;

FIG. 3 is a schematic structural view of the functional sleeve of the present invention;

fig. 4 is a schematic diagram of the coupling structure of the present invention.

In the figure: 1. a base; 2. a drive motor; 3. a partition plate; 4. an electrically heated pump; 5. clamping a screw rod; 6. a clamping block; 7. a regulating block; 8. a baffle plate; 9. guiding a threaded rod; 10. an adjusting cylinder; 11. a functional sleeve; 12. a coupling; 13. rotating and matching the shaft; 14. a support plate; 15. a card slot; 16. a transmission rod; 17. a groove; 18. a worm; 19. a clamping block; 20. screwing a sleeve; 21. a sliding sleeve rod; 22. connecting the disks; 23. rotating the block; 24. biting the ring; 25. cooling the block; 26. a movable cavity; 27. a main shaft; 28. a heat conducting block; 29. a heat conducting pipe; 30. and (5) fixing the round sleeve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a wind turbine coupling disassembling machine which is not easy to lose comprises a base 1, wherein an electric heating adjusting component is arranged at the front end of the top of the base 1; the rear end of the top of the base 1 is provided with a buffering dismounting mechanism;

the electric heating adjusting assembly comprises a driving motor 2 arranged at the left upper end of the top of the base 1, a partition plate 3 is installed on the right side face of the driving motor 2 through threads, an electric heating pump 4 is fixedly installed on the right side face of the partition plate 3, a clamping screw rod 5 is sleeved on the right side face of the electric heating pump 4, an adjusting block 7 is installed on the right side face of the clamping screw rod 5 through threads, a clamping block 6 is connected to the bottom of the clamping screw rod 5 in a buckling mode, worms 18 are installed at the four corners of the right side face of the adjusting block 7 through grooves 17 in a threaded mode, and clamping blocks 19 are installed on the right side faces of the four worms 18 through threads;

buffering disassembly body is including setting up backup pad 14 in base 1 top upper right end, guide screw 9 passes through adjustment cylinder 10 and function cover 11 swing joint, the left surface of function cover 11 of telling has through shaft coupling 12 movable mounting to change and joins in marriage axle 13, function cover 11 is by rotating cover 20, slip loop bar 21, connect disc 22, revolve piece 23, sting ring 24 and constitute, the middle part of shaft coupling 12 bottom is through cooling block 25 and the inside transfer line 16 swing joint in positive movable chamber 26, shaft coupling 12 is through the main shaft 27 of left surface and is changeed and join in marriage axle 13 swing joint, change and join in marriage axle 13 through the fixed round cover 30 of left surface and the right surface swing joint of backup pad 14.

As shown in fig. 3, a rotary sleeve 20 is sleeved on the left side surface of the functional sleeve 11 and the right side surface of the coupler 12, sliding sleeve rods 21 are installed on four corners of the right side surface of the rotary sleeve 20 through threads, two connecting disks 22 are installed on the right side surfaces of the four sliding sleeve rods 21 through threads, a rotary block 23 is installed on the right side surface of the rotary sleeve 20 through threads, a biting ring 24 is installed on the right side surface of the rotary block 23 through threads, the rotary sleeve 20 is movably connected with the biting ring 24 through the rotary block 23, the biting ring 24 is movably connected with the coupler 12 through the rotary sleeve 20, the right side surfaces of the two connecting disks 22 are movably connected with the adjusting cylinder 10 through a guide threaded rod 9, and the left side surface of the adjusting cylinder 10, which is far away from the guide threaded rod 9, is connected with the right side surface of the baffle 8 through threads.

It should be noted that the rotating sleeve 20 is movably connected with the two connecting disks 22 on the right side surface through the four sliding sleeve rods 21 on the right side surface, so that the guide threaded rod 9 is movably connected with the connecting disks 22 through the adjusting cylinder 10, and the rotating sleeve 20 rotates to push the sliding sleeve rods 21 and the connecting disks 22 to the right side surface of the coupler 12, so that a gap is generated between the coupler 12 and the rotating sleeve 20, and the coupler 12 and the functional sleeve 11 are detached.

As shown in fig. 2 and fig. 4, a baffle 8 is movably connected with a connecting disc 22 on the right side of a functional sleeve 11 through a guide threaded rod 9, the baffle 8 is movably connected with a worm 18 through a clamping block 19 on the upper end of the left side, a clamping groove 15 is formed in the front of an adjusting block 7, a transmission rod 16 is slidably connected in the clamping groove 15, a groove 17 is formed in the upper end of the right side of the adjusting block 7, the groove 17 is movably connected with the clamping block 19 through four worms 18, the transmission rod 16 is movably connected with a movable cavity 26 on the front of a cooling block 25 through the clamping groove 15, the bottom of a coupler 12 is connected with the top of the cooling block 25 in a buckling manner, the movable cavity 26 is formed in the front of the cooling block 25, the left side of the coupler 12 is movably connected with a rotating shaft 13 through a main shaft 27, a heat conduction block 28 is movably installed on the front of the main shaft 27, a heat conduction pipe 29 is connected with the front of the heat conduction block 28 through a thread, the heat conduction block 28 is movably connected with a clamping screw rod 5 through the heat conduction pipe 29, the front of the heat conduction pipe 29 is movably connected with the rear of the clamping screw rod 5, and a fixed circular sleeve 30 is sleeved on the left side of the rotating shaft 13.

The electric heat pump 4 is configured to expand the shaft hole inside the coupling 12 by conducting heat to the main shaft 27 through the heat pipe 29 on the rear surface of the chuck screw 5, and then to contract the main shaft 27 after cooling by the cooling block 25 by hand cooling to reduce the outer diameter of the main shaft 27, and to reduce the gap between the coupling 12 and the main shaft 27, thereby detaching the coupling 12.

It should be noted that, the utility model is a wind motor coupler detacher which is not easy to lose, when in use, the driving motor 2 drives the electric heating pump 4 to make the electric heating pump 4 transmit heat to the heat pipe 29, the adjusting block 7 is provided with a clamping groove 15 on the front side which is connected with the transmission rod 16 in a sliding way, the back of the transmission rod 16 slides in the front movable cavity 26 of the cooling block 25, the four worms 18 on the upper end of the right side of the adjusting block 7 are movably connected with the clamping block 19, the guide threaded rod 9 on the right side of the baffle plate 8 is movably connected with the right side of the function sleeve 11 through the adjusting cylinder 10, the connecting disc 22 is far away from the rotary sleeve 20 and has a larger distance with the biting ring 24, thereby facilitating the operation of the connection between the rotary sleeve 20 and the coupler 12, the sliding sleeve rod 21 and the connecting disc 22 rotate to further push the rotating sleeve 20 to be inserted into a splicing seam of the coupler in the direction close to the coupler 12, so that the coupler 12 and the functional sleeve 11 are detached, the spindle 27 on the left side surface of the coupler 12 is movably connected with the heat conduction pipe 29 through the heat conduction block 28 on the front surface, the coupler 12 is heated to realize expansion, the spindle hole of the coupler 12 is expanded, refrigeration is performed through the cooling block 25 and is transmitted to the spindle 27, the spindle 27 is cooled to realize contraction, the outer diameter of the spindle 27 is reduced, the spindle 27 and the coupler 12 are changed from transition fit into clearance fit, the clearance between the coupler 12 and the spindle 27 is increased, and then the spindle 27 is detached through thrust applied to the spindle 27 through the rotating shaft 13 and the fixed circular sleeve 30.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a wind turbine coupling disassembly machine that is difficult for losing, includes base (1), its characterized in that: the front end of the top of the base (1) is provided with an electric heating adjusting component; the rear end of the top of the base (1) is provided with a buffering dismounting mechanism;

the electric heating adjusting assembly comprises a driving motor (2) arranged at the upper left end of the top of a base (1), a partition plate (3) is installed on the right side face of the driving motor (2) in a threaded mode, an electric heating pump (4) is fixedly installed on the right side face of the partition plate (3), a clamping screw rod (5) is sleeved on the right side face of the electric heating pump (4), an adjusting block (7) is installed on the right side face of the clamping screw rod (5) in a threaded mode, a clamping block (6) is connected to the bottom of the clamping screw rod (5) in a buckling mode, worms (18) are installed at four corners of the right side face of the adjusting block (7) in a threaded mode through grooves (17) in the upper end of the right side face of the adjusting block, and clamping blocks (19) are installed on the right side face of the four worms (18) in a threaded mode;

buffering disassembly body is including setting up backup pad (14) in base (1) top upper right end, and guide screw rod (9) have a commentaries on classics to join in marriage axle (13) through adjusting cylinder (10) and function cover (11) swing joint, and the left surface of the function cover (11) of telling has a commentaries on classics through shaft coupling (12) movable mounting, function cover (11) are by rotating cover (20), slip loop bar (21), connection disc (22), revolve piece (23), sting ring (24) and constitute, and the middle part of shaft coupling (12) bottom is through cooling block (25) and the inside transfer line (16) swing joint in positive activity chamber (26), main shaft (27) and commentaries on classics of shaft coupling (12) through the left surface join in marriage axle (13) swing joint, change and join in marriage axle (13) and pass through the right flank swing joint of fixed circle cover (30) and backup pad (14) of left surface.

2. The wind turbine coupling detacher not prone to loss of claim 1, wherein: the left surface of function cover (11) and the right flank of shaft coupling (12) have cup jointed and have revolved cover (20), it has slip loop bar (21), four to revolve the equal threaded mounting in four corners of cover (20) right flank two connection disc (22) are installed to the equal threaded mounting in right flank of slip loop bar (21), revolve the right flank threaded mounting of cover (20) and revolve piece (23), the right flank threaded mounting who revolves piece (23) stings ring (24).

3. The wind turbine coupling disassembling machine which is not easy to lose of claim 2, characterized in that: revolve cover (20) through revolve piece (23) with sting ring (24) swing joint, it stings ring (24) through revolving cover (20) and shaft coupling (12) swing joint, two the right flank of connecting disc (22) passes through guide threaded rod (9) and adjusting cylinder (10) swing joint, the left surface that adjusting cylinder (10) were kept away from in guide threaded rod (9) is connected with the right flank threaded connection of plate (8).

4. The wind turbine coupling detacher not prone to loss of claim 3, wherein: the link disc (22) swing joint of plate washer (8) through guide threaded rod (9) and function cover (11) right flank, plate washer (8) are through pressing from both sides tight piece (19) and worm (18) swing joint of left surface upper end, and draw-in groove (15) have been seted up in the front of regulating block (7), the inside sliding connection of draw-in groove (15) has transfer line (16), and the upper end of regulating block (7) right flank is seted up flutedly (17), recess (17) are through four worm (18) and press from both sides tight piece (19) swing joint.

5. The wind turbine coupling detacher not prone to loss of claim 4, wherein: the transmission rod (16) is movably connected with a movable cavity (26) in the front of the cooling block (25) through a clamping groove (15), the bottom of the coupler (12) is connected with the top of the cooling block (25) in a buckling mode, and the movable cavity (26) is arranged in the front of the cooling block (25).

6. The wind turbine coupling detacher not prone to loss of claim 5, wherein: the left side of shaft coupling (12) is through main shaft (27) and commentaries on classics join in marriage axle (13) swing joint, the front movable mounting of main shaft (27) has heat conduction piece (28), the front threaded connection of heat conduction piece (28) has heat pipe (29), heat conduction piece (28) are through heat pipe (29) and clamping lead screw (5) swing joint, the front of heat pipe (29) and the back swing joint of clamping lead screw (5), and the left side that commentaries on classics joined in marriage axle (13) has cup jointed fixed round cover (30).