CN211439824U - Clamp spring dismantling device - Google Patents
Clamp spring dismantling device Download PDFInfo
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- CN211439824U CN211439824U CN201922210809.8U CN201922210809U CN211439824U CN 211439824 U CN211439824 U CN 211439824U CN 201922210809 U CN201922210809 U CN 201922210809U CN 211439824 U CN211439824 U CN 211439824U
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Abstract
The utility model discloses a jump ring demolishs device, including support frame, hydraulic telescoping piece, sleeve and clamp plate support, the sleeve is connected with hydraulic telescoping piece, clamp plate support and muffjoint. The support frame has base, longeron and crossbeam, and hydraulic telescoping piece connects on the crossbeam. A clamping seat is arranged below the base. The clamp plate support has clamp plate and the clamping ring that is used for pushing down the clutch, is connected with the connecting rod that a plurality of intervals set up between clamp plate and the clamping ring, and clamp plate slidable connects in the sleeve, is connected with elastic buffer between clamp plate and the hydraulic telescoping piece. The clamp spring dismantling device is used for assisting in dismantling a clamp spring on a clutch, exerts acting force on a compression spring through a hydraulic telescopic piece, then pushes a pressing plate support to press a clamp spring retaining ring on the clutch downwards, and enables the clamp spring to be exposed, so that the clamp spring can be dismantled safely and conveniently. The elastic buffer part plays a pre-tightening role when the clamp spring retainer ring of the clutch is pressed down by the pressure plate support, and simultaneously plays a buffering role in acting force of the hydraulic telescopic part.
Description
Technical Field
The utility model relates to a clutch maintenance equipment field especially relates to a jump ring demolishs device.
Background
When the gear box of the Kate 14M grader is maintained, the clutches are main key parts of the gear box, the clutches with different sizes are arranged in the gear box, and the clutches mainly comprise pistons, piston seals, clutch plates, a clutch shell, check rings and piston return springs. Because the piston seal and the clutch plate are wearing parts, the clutch assembly needs to be disassembled when the piston seal, the clutch plate and other parts are replaced.
At present, when a piston seal and a clutch plate are replaced, a snap spring dismounting method is that two persons compress a spring by two crowbars until the snap spring is exposed, the snap spring is taken out by the other person, the snap spring is still mounted by the aid of the crowbars until the snap spring is exposed out of a snap ring groove, parts are easily damaged or maintenance personnel are injured by the aid of the dismounting method, operation is inconvenient, dismounting efficiency is low, and therefore improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can be safe and convenient demolish jump ring demolish device of jump ring.
The technical scheme of the utility model provides a jump ring demolishs device, including support frame, hydraulic telescoping piece, sleeve and clamp plate support, the sleeve is connected with the hydraulic telescoping piece, the clamp plate support with the sleeve is connected; the support frame is provided with a base, a longitudinal beam and a cross beam, the longitudinal beam is connected to the base, the cross beam is connected to the longitudinal beam, and the hydraulic telescopic piece is connected to the cross beam; the base is provided with a clamping seat used for fastening a clutch, and the clamping seat is positioned below the cross beam; the clamp plate support has the clamp plate and is arranged in the clamping ring of pushing down the jump ring retaining ring in the clutch, the clamp plate with be connected with the connecting rod that a plurality of intervals set up between the clamping ring, clamp plate slidable connects in the sleeve, the clamp plate with be connected with elastic buffer between the hydraulic telescoping piece.
Further, the clamping seat is located right below the cross beam.
Furthermore, the hydraulic telescopic piece is provided with a cylinder barrel and a piston rod connected with the cylinder barrel in a sliding manner, and the piston rod is installed on the cross beam; the cylinder barrel is provided with a cylinder barrel connecting plate, the sleeve is provided with a sleeve connecting plate, and the cylinder barrel connecting plate is fixed with the sleeve connecting plate through a bolt.
Furthermore, a cross beam through hole which is communicated up and down is formed in the cross beam, and two opposite hole walls in the cross beam through hole are respectively provided with a sliding groove which extends towards the longitudinal beam; the piston rod is provided with a connecting block, two sides of the connecting block are respectively provided with a sliding part, the connecting block is positioned in the through hole of the cross beam, and the sliding parts are connected in the sliding grooves in a sliding manner; and a locking piece used for fastening the cross beam is further arranged on the connecting block.
Furthermore, a stop block for stopping the pressing plate is arranged on the inner wall of the sleeve.
Furthermore, a baffle plate for blocking the pressing plate is arranged at the bottom end of the sleeve, and the connecting rod penetrates through the baffle plate.
Further, the pressing ring is detachably connected to the connecting rod.
Furthermore, a longitudinal beam sliding groove extending towards the base is formed in the longitudinal beam, and a plurality of through holes arranged at intervals are formed in the longitudinal beam sliding groove; the end part of the cross beam is provided with a cross beam fixing plate extending towards the base, the cross beam fixing plate is connected in the longitudinal beam sliding groove in a sliding mode, and the cross beam fixing plate is connected with the longitudinal beam through a bolt penetrating through one of the through holes.
Further, a buffer gasket is arranged in the clamping seat.
Furthermore, two longitudinal beams are arranged on the base at intervals, and the cross beam is connected between the two longitudinal beams.
By adopting the technical scheme, the method has the following beneficial effects:
the utility model discloses a jump ring demolishs device, including support frame, hydraulic telescoping piece, sleeve and clamp plate support, hydraulic telescoping piece installs on the crossbeam of support frame, and the sleeve is connected with hydraulic telescoping piece, clamp plate support and muffjoint. The clamp plate support has the clamp plate and is used for pushing down the clamping ring of clutch, the clamp plate with be connected with the connecting rod that a plurality of intervals set up between the clamping ring, clamp plate slidable connects in the sleeve, is connected with elastic buffer between clamp plate and the hydraulic telescoping piece. The clamp spring dismantling device is used for assisting in dismantling a clamp spring on a clutch, exerts acting force on a compression spring through a hydraulic telescopic piece, then pushes a pressing plate support to press a clamp spring retaining ring on the clutch downwards, and enables the clamp spring to be exposed, so that the clamp spring can be dismantled safely and conveniently. The elastic buffer part plays a pre-tightening role when the pressure plate support presses down the check ring of the clutch, and simultaneously plays a buffering role in acting force of the hydraulic telescopic part, so that damage to the pressure plate support is avoided.
Drawings
Fig. 1 is a schematic perspective view of a circlip removing device in an embodiment of the present invention;
fig. 2 is a schematic view of the connection of the hydraulic expansion piece, the sleeve and the pressure plate bracket according to an embodiment of the present invention;
FIG. 3 is a schematic view of the connection between the liquid sleeve and the platen bracket according to an embodiment of the present invention;
fig. 4 is a schematic perspective view of a hydraulic expansion element according to an embodiment of the present invention;
fig. 5 is a schematic perspective view of a platen bracket according to an embodiment of the present invention;
fig. 6 is a schematic perspective view of a cross beam according to an embodiment of the present invention;
fig. 7 is a schematic view of a cross beam and a connecting block according to an embodiment of the present invention;
fig. 8 is a schematic view of a card seat on a base according to an embodiment of the present invention.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1-5, the utility model provides a pair of jump ring demolishs device 10, including support frame 1, hydraulic telescoping piece 2, sleeve 3 and clamp plate support 4, sleeve 3 is connected with hydraulic telescoping piece 2, and clamp plate support 4 is connected with sleeve 3. The support frame 1 is provided with a base 11, a longitudinal beam 12 and a transverse beam 13, wherein the longitudinal beam 12 is connected to the base 11, the transverse beam 13 is connected to the longitudinal beam 12, and the hydraulic telescopic part 2 is connected to the transverse beam 13. The base 11 is provided with a clamping seat 14 for fastening the clutch, and the clamping seat 14 is positioned below the cross beam 13.
The pressure plate holder 4 has a pressure plate 41 and a pressure ring 42 for pressing down a snap ring (not shown) in the clutch 20, a plurality of links 43 are connected between the pressure plate 41 and the pressure ring 42 at intervals, the pressure plate 41 is slidably connected in the sleeve 3, and an elastic cushion 5 is connected between the pressure plate 41 and the hydraulic expansion element 2.
The circlip removing device 10 is used to assist in removing a circlip (not shown) on the clutch 20. The circlip of the clutch 20 is mounted in a circlip groove (not shown) which is covered by a circlip of the clutch 20. The clamp spring dismounting device 10 can assist workers to safely and conveniently push away the retainer ring, expose the clamp spring groove and then dismount the clamp spring.
This jump ring demolishs device 10, including support frame 1, hydraulic telescoping piece 2, sleeve 3 and clamp plate support 4. The support frame 1 is used for supporting the hydraulic telescopic piece 2, the sleeve 3 and the pressure plate support 4. The support frame 1 comprises a base 11, longitudinal beams 12 and cross beams 13. The base 11 is placed on the ground, the longitudinal beams 12 are attached to the base 11, and the cross beams 13 are attached to the longitudinal beams 12 so as to be suspended above the base 11. While the hydraulic jack 2 is mounted on the cross member 13. The base 11 is provided with a clamping seat 14, and the clamping seat 14 is positioned below the cross beam 13. The cartridge 14 serves to stabilize the bottom end of the clutch 20.
The hydraulic telescopic part 2 is telescopic through operation hydraulic pressure, so that a clamp spring retainer ring of the clutch 20 is pushed away, and a clamp spring on the clutch 20 is exposed. The hydraulic telescopic element 2 is preferably a jack or a hydraulic telescopic cylinder. The top end of a hydraulic telescopic part 2 is connected on a support frame 1, and the bottom end of the hydraulic telescopic part 2 is connected with a sleeve 3.
The top end of the sleeve 3 is connected with the bottom end of the hydraulic telescopic part 2, the sleeve 3 is provided with a sleeve through hole 31 which is vertically penetrated, and part of the pressure plate support 4 is positioned in the sleeve through hole 31.
The pressing plate holder 4 has a pressing plate 41 and a pressing ring 42, and the pressing plate 41 and the pressing ring 42 are connected to each other by a plurality of links 43 provided at intervals. The pressing plate 41 is slidably coupled in the sleeve 3, and preferably, a slide rail or a slide groove is provided in the sleeve through hole 31 and then coupled to the pressing plate 41 so that it can slide up and down along the sleeve through hole 31. The pressing ring 42 is used for pressing down the circlip on the clutch 20.
Wherein in order to slow down the acting force of the hydraulic telescopic element 2, an elastic buffer member 5 is arranged in the sleeve through hole 31, and the elastic buffer member 5 is connected between the bottom end of the hydraulic telescopic element 2 and the pressure plate 41. The elastic buffer 5 may alternatively be an expansion spring.
The installation process of the clamp spring dismounting device 10 is as follows, firstly, the support frame 1 is placed stably, and then the hydraulic telescopic piece 2 is installed on the cross beam 13. Then, the pressing plate 41 of the pressing plate support 4 is installed in the sleeve 3, the elastic buffer member 5 is installed in the sleeve 3 from top to bottom, and finally the sleeve 3 is connected to the bottom end of the hydraulic telescopic member 2.
When the clutch is used specifically, the bottom end of the central shaft of the clutch 20 is placed in the clamping seat 14, the top of the clutch 20 penetrates through the pressing ring 42, and the pressing ring 42 abuts against the clamp spring retaining ring of the clutch 20. The output end of the hydraulic telescopic part 2 is operated to extend, and the hydraulic telescopic part 2 can be operated manually or controlled by an electric control valve. The hydraulic expansion element 2 is hydraulically expanded toward the clutch 20 and exerts a force on the elastic buffer 5. The elastic buffer member 5 is compressed and deformed, the elastic buffer member 5 applies elasticity to the pressing plate 41 in the deformation process, and the pressing plate 41 is stressed to slide in the sleeve through hole 31 of the sleeve 3, so that the pressing ring 42 is tightly attached to the clamp spring retainer ring of the clutch 20. Thereby achieving a pretensioning effect. And the elastic buffer piece 5 plays a role of buffering the acting force exerted by the hydraulic telescopic piece 2, thereby avoiding the direct action of the hydraulic telescopic piece 2 on the pressure plate bracket 4. The damage of the pressure plate bracket 4 caused by overlarge acting force applied by the hydraulic telescopic piece 2 is prevented.
Then, the hydraulic expansion piece 2 is extended continuously, and the acting force applied by the hydraulic expansion piece is transmitted through the elastic buffer piece 5 and the pressure plate bracket 4, so that the pressing ring 42 continuously presses down the clamp spring retainer ring of the clutch 20. Then the clamp spring retainer ring moves, and the clamp spring groove shielded by the clamp spring retainer ring is exposed. And when the clamp spring retainer ring is pushed to be completely exposed out of the clamp spring groove, the hydraulic telescopic part 2 is stopped to operate. And then taking out the snap spring arranged in the snap spring groove.
And after the clamp spring is taken out, the hydraulic telescopic part 2 is operated to contract, so that the clamp spring retainer ring returns.
Because hydraulic telescoping piece 2 is flexible for through hydraulic control, its control flexible speed that can be steady to avoid flexible speed too fast, cause the speed of pushing down the jump ring retaining ring too fast and destroy clutch 20.
The utility model discloses a jump ring demolishs device 10, including support frame 1, hydraulic telescoping piece 2, sleeve 3 and clamp plate support 4, hydraulic telescoping piece 2 is installed on support frame 1, and sleeve 3 is connected with hydraulic telescoping piece 2, and clamp plate support 4 is connected with sleeve 3. The circlip removing device 10 is used for assisting in removing a circlip on the clutch 20. It is flexible through operation hydraulic pressure extensible member 2 for clamping spring retaining ring on the clutch 20 is pushed down to clamping ring 42 on the clamp plate support 4, promotes the removal of clamping spring retaining ring and shows out the clamping spring groove that is sheltered from by the clamping spring retaining ring. Thereby conveniently taking out the clamp spring in the clamp spring groove.
The circlip of the clutch 20 is itself compressed by the spring of the clutch 20. The spring on the clutch 20 tends to have a large spring force against the circlip. If misoperation occurs, when the clamp spring is taken out, the spring on the clutch 20 rebounds, and the personal safety of workers can be seriously damaged. And this jump ring demolishs device 10 and produces the effort that promotes the jump ring retaining ring through hydraulic pressure extensible member 2, and its hydraulic pressure can provide big and steady effort for the staff can be safer take out the jump ring, has avoided the staff to use the crow bar to push open dangerous operations such as jump ring retaining ring.
Preferably, as shown in fig. 1 and 8, the clamping seat 14 is located right below the cross beam 13. When the clamping seat 14 is located right below the cross beam 13, the pressure plate support 4 and the clutch 20 can be located on the same straight line, that is, the pressure ring 42 can vertically press down the snap ring retainer ring of the clutch 20 on the front side. So just can move with the biggest thrust promotion jump ring retaining ring.
Preferably, as shown in fig. 1-4, hydraulic jack 2 has a cylinder 22 and a piston rod 21 slidably connected to cylinder 22, piston rod 21 being mounted on cross-member 13. The cylinder 22 is provided with a cylinder connecting plate 221, the sleeve 3 is provided with a sleeve connecting plate 32, and the cylinder connecting plate 221 is fixed with the sleeve connecting plate 32 through bolts.
Wherein, the hydraulic telescopic part 2 can be a jack. The cylinder attachment plate 221 surrounds the cylinder 22, and the sleeve attachment plate 32 surrounds the sleeve 3. The cylinder connecting plate 221 is parallel to the sleeve connecting plate 32. When the sleeve 3 is attached to the hydraulic telescopic element 2, the sleeve attachment plate 32 is abutted against the cylinder attachment plate 221, and then bolts are passed through the cylinder attachment plate 221 and the sleeve attachment plate 32 and tightened. The hydraulic telescopic part 2 and the sleeve 3 are convenient to mount and dismount in a bolt connection mode, and operation is convenient. And if the hydraulic telescopic part 2 or the sleeve 3 is damaged, the hydraulic telescopic part can be conveniently replaced.
Preferably, as shown in fig. 1, 4 and 6-7, the cross beam 13 is provided with a through-hole 131 penetrating up and down, and two opposite hole walls in the through-hole 131 are respectively provided with a sliding slot 1311 extending towards the longitudinal beam 12. The piston rod 21 is provided with a connecting block 211, two sides of the connecting block 211 are respectively provided with a sliding part 2111, the connecting block 211 is positioned in the cross beam through hole 131, and the sliding parts 2111 are slidably connected in the sliding groove 1311. The connecting block 211 is further provided with a locking member 212 for fastening with the cross beam 13. The hydraulic telescopic part 2 is connected with the sliding groove 1311 in a sliding mode through the connecting block 211, so that the left and right positions of the hydraulic telescopic part can be adjusted in the transverse direction, the position of the pressing plate support 4 can be adjusted finely conveniently, and the pressing ring 42 on the pressing plate support 4 is aligned with the clamp spring retaining ring on the clutch 20. Also make when needing to tear open the jump ring on getting other clutches 20, need not to demolish hydraulic telescoping piece 2, and only need remove hydraulic telescoping piece 2 and just can give way the space, conveniently change other clutches 20.
And the locking member 212 of the connecting block 211 is used to fasten the connecting block 211 to the cross member 13 when the position of the hydraulic telescopic member 2 is adjusted, thereby fixing the hydraulic telescopic member 2 to the cross member 13. So that the hydraulic telescopic part 2 does not shake when being stretched. The locking member 212 may be formed by a threaded rod 2121 that engages a nut 2122, such that a portion of the nut 2122 covers the connecting block 211 and another portion covers the beam 13. Wherein the screw rod 2121 passing through the connection block 211 can slide following the connection block 211. When the joint block 211 is slid to a predetermined position, the nut 2122 is rotated, thereby clamping the joint block 211 with the beam 13. Preferably, two symmetrical locking members 212 are provided on the connecting block 211.
Preferably, as shown in fig. 1-2 and 5, the inner wall of the sleeve 3 is provided with a stopper 33 for stopping the pressing plate 41. The sleeve 3 has a sleeve through hole 31 penetrating vertically. The pressing plate 41 is slidably coupled in the sleeve through hole 31, and the stopper 33 is formed to protrude from the wall surface of the sleeve through hole 31. Preferably at the end of sleeve 3 remote from hydraulic jack 2, so that the travel of pressure plate 41 sliding in sleeve through hole 31 is maximized. When the sleeve 3 is connected with the pressing plate support 4, the pressing plate support 4 is installed in the sleeve through hole 31 from top to bottom, and the stop block 33 can be stopped below the pressing plate 41, so that the pressing plate support 4 is prevented from sliding out of the sleeve 3 downwards.
Preferably, as shown in fig. 1, 3 and 5, the bottom end of the sleeve 3 is provided with a baffle 34 for stopping the pressing plate 41, and the connecting rod 43 passes through the baffle 34. The baffle 34 is located at the bottom end of the sleeve 3 to prevent the pressing plate 41 from being separated from the sleeve 3, and the connecting rod 43 passes through the baffle 34 and can slide up and down relative to the baffle 34, and the baffle 34 plays a guiding role for the connecting rod 43.
Preferably, as shown in fig. 1-2 and 5, the compression ring 42 is removably attached to the connecting rod 43. When the clamp spring of the clutch 20 is removed, the pressing ring 42 is sleeved on the top shaft of the clutch 20 and then presses down the clamp spring retainer ring of the clutch 20. Different clutches 20, which have different shaft sizes at the top, require different sized pressure rings 42. Therefore, the press ring 42 is detachably connected to the connecting rod 43, and workers can conveniently replace different press rings 42 to work. The compression ring 42 and the connecting rod 43 may be installed by means of screw and screw hole fitting. Preferably, a countersunk head screw is adopted to ensure that the surface of one side of the pressing ring 42, which is in contact with the snap spring retainer ring, is flat.
Preferably, as shown in fig. 1 and 6, the longitudinal beam 12 is provided with a longitudinal beam sliding groove 121 extending toward the base 11, and the longitudinal beam sliding groove 121 is provided with a plurality of through holes 122 arranged at intervals. The end of the cross beam 13 is provided with a cross beam fixing plate 132 extending towards the base 11, the cross beam fixing plate 132 is slidably connected in the longitudinal beam sliding groove 121, and the cross beam fixing plate 132 is connected with the longitudinal beam 12 through a bolt (not numbered) passing through one of the through holes 122.
When the circlip removal device 10 is used, the bottom of the clutch 20 is placed in the cartridge 14. Since the different clutches 20 are different in size, the pulling cross member 13 slides on the side member slide groove 121 in accordance with the different clutches 20. Then, after adjusting to a suitable height, the cross beam fixing plate 132 is aligned with the corresponding through hole 122 of the longitudinal beam sliding groove 121, and then the latch is inserted through the cross beam fixing plate 132 and the through hole 122. Bolts may be inserted into the through holes 122 through the beam fixing plates 132, but are not limited thereto, as long as the beam fixing plates 132 can be fixedly connected to the corresponding through holes 122. The support frame 1 can be connected with the longitudinal beam 12 in a sliding manner through the cross beam 13, so that the height of the hydraulic telescopic part 2 connected to the cross beam 13 can be freely adjusted in the vertical direction, the support frame can be suitable for different clutches 20, and the use is wider. And the operation of height adjustment is convenient and simple.
Preferably, as shown in fig. 1 and 8, a buffer pad 141 is disposed in the card seat 14. The acting force applied by the hydraulic telescopic part 2 can be transmitted to the bottom end of the clutch 20 all the time, so that the arrangement of the buffer gasket 141 can play a role in buffering the acting force, and the direct contact between the bottom of the clutch 20 and the base 11 is also avoided, thereby causing damage to the base 11.
Preferably, as shown in fig. 1, the base 11 is provided with two longitudinal beams 12 arranged at intervals, and the cross beam 13 is connected between the two longitudinal beams 12. The two longitudinal beams 12 are symmetrically arranged, and the two ends of the cross beam 13 are provided with cross beam 13 cylinder connecting plates 221 which are respectively connected with the longitudinal beams 12, so that the two ends of the cross beam 13 can be fixed and supported. So that the structure of the entire supporting bracket 1 is more stable.
To sum up, the utility model discloses a jump ring demolishs device, including support frame, hydraulic stretching spare, sleeve and clamp plate support, the sleeve is connected with hydraulic stretching spare, clamp plate support and muffjoint. The support frame has base, longeron and crossbeam, and hydraulic telescoping piece connects on the crossbeam. The clamp plate support has the clamp plate and is used for pushing down the clamping ring of clutch, the clamp plate with be connected with the connecting rod that a plurality of intervals set up between the clamping ring, clamp plate slidable connects in the sleeve, is connected with elastic buffer between clamp plate and the hydraulic telescoping piece. The clamp spring dismantling device is used for assisting in dismantling a clamp spring on a clutch, exerts acting force on a compression spring through a hydraulic telescopic piece, then pushes a pressing plate support to press a clamp spring retaining ring on the clutch downwards, and enables the clamp spring to be exposed, so that the clamp spring can be dismantled safely and conveniently. The compression spring plays the pre-tightening role when pushing down the clamp spring retainer ring of the clutch to the pressure plate support, and simultaneously plays a buffering role in the acting force of the hydraulic telescopic piece, so that the pressure plate support is prevented from being damaged.
According to the needs, the above technical schemes can be combined to achieve the best technical effect.
What has been described above is merely the principles and preferred embodiments of the present invention. It should be noted that, for those skilled in the art, on the basis of the principle of the present invention, several other modifications can be made, and the protection scope of the present invention should be considered.
Claims (10)
1. The clamp spring dismantling device is characterized by comprising a support frame, a hydraulic telescopic piece, a sleeve and a pressure plate support, wherein the sleeve is connected with the hydraulic telescopic piece, and the pressure plate support is connected with the sleeve;
the support frame is provided with a base, a longitudinal beam and a cross beam, the longitudinal beam is connected to the base, the cross beam is connected to the longitudinal beam, and the hydraulic telescopic piece is connected to the cross beam;
the base is provided with a clamping seat used for fastening a clutch, and the clamping seat is positioned below the cross beam;
the clamp plate support has the clamp plate and is arranged in the clamping ring of pushing down the jump ring retaining ring in the clutch, the clamp plate with be connected with the connecting rod that a plurality of intervals set up between the clamping ring, clamp plate slidable connects in the sleeve, the clamp plate with be connected with elastic buffer between the hydraulic telescoping piece.
2. The circlip removal device of claim 1 wherein the clamp is located directly below the cross member.
3. The circlip dismantling device as claimed in claim 1, wherein the hydraulic telescopic member has a cylinder and a piston rod slidably connected to the cylinder, the piston rod being mounted on the cross member;
the cylinder barrel is provided with a cylinder barrel connecting plate, the sleeve is provided with a sleeve connecting plate, and the cylinder barrel connecting plate is fixed with the sleeve connecting plate through a bolt.
4. The snap spring dismantling device as claimed in claim 3, wherein the cross beam is provided with a cross beam through hole which is through from top to bottom, and two opposite hole walls in the cross beam through hole are respectively provided with a sliding groove which extends towards the longitudinal beam;
the piston rod is provided with a connecting block, two sides of the connecting block are respectively provided with a sliding part, the connecting block is positioned in the through hole of the cross beam, and the sliding parts are connected in the sliding grooves in a sliding manner;
and a locking piece used for fastening the cross beam is further arranged on the connecting block.
5. The circlip removing device of claim 1 wherein a stopper for stopping the pressing plate is provided on the inner wall of the sleeve.
6. The circlip removing device as claimed in claim 1, wherein a stop plate for stopping the pressing plate is provided at the bottom end of the sleeve, and the connecting rod passes through the stop plate.
7. The circlip removing apparatus as claimed in claim 1 wherein said compression ring is detachably attached to said connecting rod.
8. The snap spring dismantling device as claimed in claim 1, wherein the longitudinal beam is provided with a longitudinal beam sliding groove extending towards the base, and the longitudinal beam sliding groove is provided with a plurality of through holes arranged at intervals;
the end part of the cross beam is provided with a cross beam fixing plate extending towards the base, the cross beam fixing plate is connected in the longitudinal beam sliding groove in a sliding mode, and the cross beam fixing plate is connected with the longitudinal beam through a bolt penetrating through one of the through holes.
9. The circlip removing device as claimed in claim 1 wherein a cushion washer is provided in the clamp seat.
10. The circlip removing device according to claim 1, wherein the base is provided with two longitudinal beams at intervals, and the cross beam is connected between the two longitudinal beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922210809.8U CN211439824U (en) | 2019-12-11 | 2019-12-11 | Clamp spring dismantling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922210809.8U CN211439824U (en) | 2019-12-11 | 2019-12-11 | Clamp spring dismantling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211439824U true CN211439824U (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922210809.8U Active CN211439824U (en) | 2019-12-11 | 2019-12-11 | Clamp spring dismantling device |
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| CN (1) | CN211439824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112145574A (en) * | 2020-09-18 | 2020-12-29 | 西安法士特汽车传动有限公司 | Auxiliary mounting bracket for central clutch actuating mechanism and using method thereof |
-
2019
- 2019-12-11 CN CN201922210809.8U patent/CN211439824U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112145574A (en) * | 2020-09-18 | 2020-12-29 | 西安法士特汽车传动有限公司 | Auxiliary mounting bracket for central clutch actuating mechanism and using method thereof |
| CN112145574B (en) * | 2020-09-18 | 2022-03-29 | 西安法士特汽车传动有限公司 | Auxiliary mounting bracket for central clutch actuating mechanism and using method thereof |
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Address after: 026015, 5 kilometers north of Xilinhot City, Xilingol League, Inner Mongolia Autonomous Region Patentee after: Guoneng Beidian Shengli Energy Co.,Ltd. Address before: 026015, 5 kilometers north of Xilinhot City, Xilingol League, Inner Mongolia Autonomous Region Patentee before: SHENHUA BEIDIAN SHENGLI ENERGY Co.,Ltd. |