CN214814551U - Portable multi-specification chain hydraulic link dismounting device - Google Patents
Portable multi-specification chain hydraulic link dismounting device Download PDFInfo
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- CN214814551U CN214814551U CN202120399171.1U CN202120399171U CN214814551U CN 214814551 U CN214814551 U CN 214814551U CN 202120399171 U CN202120399171 U CN 202120399171U CN 214814551 U CN214814551 U CN 214814551U
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- 238000009434 installation Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
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- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model provides a festival ware is torn open to portable many specifications chain hydraulic pressure, it tears a festival ware technical field open to relate to the chain, including the workstation frame, tear a festival subassembly mount pad open, the pneumatic cylinder, dash the nail subassembly, the profile of tooth chain fixed block, and hydraulic pressure station, tear a festival subassembly mount pad fixed connection open on the top of workstation frame, the pneumatic cylinder, dash the nail subassembly, profile of tooth chain fixed block fixed connection is in the top of tearing a festival subassembly mount pad open, it can dismantle fixed connection with the tailpiece of the piston rod portion of pneumatic cylinder to dash the nail subassembly, it fixes on the profile of tooth chain fixed block to wait to tear a festival chain open, it is relative with the round pin nose portion of waiting to tear a festival chain to dash the work end of nail subassembly, profile of tooth chain fixed block be equipped with multiple specification model. The utility model provides a festival ware is torn open to portable many specifications chain hydraulic pressure, the device easy operation, portable, during the use, the chain centre gripping is convenient and reliable, and is applicable to tearing open of multiple specification chain festival.
Description
Technical Field
The utility model relates to a festival device is torn open to chain technical field, concretely relates to festival ware is torn open to portable many specifications chain hydraulic pressure.
Background
When the chain leaves the factory, mostly be long section chain one-tenth dish shipment, in links such as selling, use, will cut to required length according to the concrete parameter of equipment, need use when cutting and tear a festival ware open.
The tradition is torn a festival ware open and is mostly manual operation type and tear a festival ware open, and this kind of tear a festival ware simple structure open, tears a festival process time and energy consuming open, has moreover that chain clamping process is loaded down with trivial details, but the unstable phenomenon of centre gripping. In addition, the application range of the section dismounting device is limited greatly, and an operator cannot dismount the sections of the chains with large specifications by means of the section dismounting device.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the prior art, this novel festival ware is torn open to portable many specifications chain hydraulic pressure that provides, the device easy operation, portable, during the use, the chain centre gripping is convenient and reliable, and is applicable to tearing open of multiple specification chain festival.
In order to realize the purpose, the novel technical scheme is as follows:
a portable multi-specification chain hydraulic joint dismounting device comprises a workbench frame, a joint dismounting component mounting seat, a hydraulic cylinder, a punching nail component, a tooth-shaped chain fixing block and a hydraulic station, wherein the joint dismounting component mounting seat is fixedly connected to the top end of the workbench frame, the hydraulic cylinder is fixedly connected to the rear part of the top end of the joint dismounting component mounting seat along the horizontal direction, the punching nail component is arranged in the middle of the top end of the joint dismounting component mounting seat, the tooth-shaped chain fixing block is fixedly connected to the front part of the top end of the joint dismounting component mounting seat, the fixed end of the punching nail component is detachably and fixedly connected with the end part of a piston rod of the hydraulic cylinder, a joint chain to be dismounted is fixed on the tooth-shaped chain fixing block, the working end of the punching nail component is opposite to the end part of a pin shaft of the joint chain to be dismounted under the telescopic driving of the piston rod, and the hydraulic cylinder is connected with the hydraulic station through an oil pipe, the hydraulic station is electrically connected with a power supply, the punching pin assembly and the toothed chain fixing block are provided with various specifications and models, the hydraulic station is a portable hydraulic station, and the portable hydraulic station is fixedly installed inside the workbench frame.
Preferably, dash the nail subassembly include the fixing base, side by side fixed mounting dash the nail and fixed mounting dash the nail dead lever in the fixing base rear end in 2 of fixing base front end, the front end of fixing base be equipped with and be used for the installation to dash the first blind hole of nail, the rear end and the first blind hole interference fit that dash the nail, the rear end of fixing base still be equipped with the second blind hole that extends to the fixing base in, dash the front end and the second blind hole interference fit of nail dead lever.
Preferably, the joint dismounting assembly mounting base comprises a first vertical plate, a second vertical plate, a first toothed block baffle, a second toothed block baffle and a guide sliding plate, the first vertical plate and the second vertical plate are of L-shaped structures and are arranged in parallel, the guide sliding plates are fixedly mounted on the inner end surfaces of the first vertical plate and the second vertical plate respectively, and the left end and the right end of the fixing base are connected with the guide sliding plates in a sliding manner; the front end of the L-shaped structure is a low end, the rear end of the L-shaped structure is a high end, the toothed chain fixing block is fixedly arranged on one side of the low end along the direction perpendicular to the punching nail, the second toothed block baffle and the first toothed block baffle are respectively arranged on the front side and the rear side of the toothed chain fixing block and abut against the front end face and the rear end face of the toothed chain fixing block, and the end faces of the two sides of the second toothed block baffle and the first toothed block baffle are respectively fixedly connected with the first vertical plate and the second vertical plate through first fixing bolts.
Preferably, the tooth-shaped chain fixing block comprises a base of a T-shaped structure and a tooth-shaped chain fixing seat fixedly connected to the top end of the T-shaped structure, the upper portion of the base is a wide end, the lower portion of the base is a narrow end, end faces on two sides of the narrow end respectively abut against inner end faces of the first vertical plate and the second vertical plate, lower end faces of the wide ends on two sides abut against the top ends of the first vertical plate and the second vertical plate respectively, and are fixedly connected with the top ends of the first vertical plate and the second vertical plate through second fixing bolts.
Preferably, the fixed end of the hydraulic cylinder is fixedly arranged in the hydraulic cylinder fixing sleeve, the left end and the right end of the hydraulic cylinder fixing sleeve are respectively fixedly connected with the first vertical plate and the second vertical plate through third fixing bolts, the rear end of the nail punching fixing rod is connected with the end part of a piston rod of the hydraulic cylinder through a fixing connecting piece, external threads are arranged on the outer surface of the rear end of the fixing connecting piece, a threaded hole matched with the external threads is formed in the end part of the piston rod, the piston rod is in threaded connection with the fixing connecting piece, a mounting hole extending towards the rear side in the fixing connecting piece is formed in the front end of the fixing connecting piece, the rear end of the nail punching fixing rod is in clearance fit with the mounting hole, a locking threaded hole penetrating through the mounting hole is further formed in the side wall of the fixing connecting piece, and the fixing connecting piece and the nail punching fixing rod are fixedly connected through a locking bolt.
Preferably, the first tooth-shaped block baffle, the second tooth-shaped block baffle and the base of the tooth-shaped chain fixing block are locked through a fourth fixing bolt.
Preferably, the fixed end of the hydraulic cylinder is of a flange-free cylindrical structure, external threads are arranged on the outer surface of the front portion of the fixed end, the hydraulic cylinder fixing sleeve is provided with an internal thread hole penetrating through the front end face and the rear end face and is in threaded connection with the fixed end of the hydraulic cylinder through the internal thread hole, the left side end face and the right side end face of the hydraulic cylinder fixing sleeve are of a planar structure, and the planar structure abuts against the inner end faces of the first vertical plate and the second vertical plate respectively.
Preferably, the guide sliding plates on the two sides are fixedly connected with the first vertical plate and the second vertical plate through fifth fixing bolts respectively.
Preferably, the tooth-shaped chain fixing seat is of a tooth-shaped structure, and the tooth-shaped structure is fixed with the chain to be disassembled in a meshing mode.
This novel festival utensil is torn open to portable many specifications chain hydraulic pressure has following beneficial effect:
(1) the hydraulic pressure replaces manpower, reduces labor intensity, improves working efficiency, and can realize batch link removal of the specified chain length.
(2) The hydraulic application removes the limitation of human energy, the range of the number of the detachable chain is enlarged, and the quick detachment of the large-specification chain is realized.
(3) Tear horizontal design and the optimal design of profile of tooth chain fixed block of festival frock open, solved and torn the loaded down with trivial details, the unreliable problem of large-scale chain centre gripping of festival chain centre gripping process open, because the existence of chain dead weight, this equipment stability performance promotes greatly in big specification chain centre gripping on the contrary.
(4) The portable hydraulic station is optimized, so that the whole equipment is small and exquisite, each oil circuit line is collected in the rack, the external structure is simple and about British, the voltage of the hydraulic station supports 220v household electricity, and the bottom of the hydraulic station is preferably provided with a brake caster. The portable plug-and-play mobile terminal is simple to operate, plug and play, convenient to transfer, very suitable for portable use in non-industrial scenes such as sales shops and the like, and fills up the vacancy of professional equipment in the scene.
(5) The punching pin assembly and the toothed chain fixing block are modularized and serialized, the preferred mounting interface is universal, and the problem of stable and fixed replacement of the module is solved in design. Under the condition that the size and the complexity of the equipment are not increased, the large-range multi-specification chain link dismantling is realized, and certain function expansion can be performed according to actual needs.
(6) The modularized design also simplifies the maintenance and debugging difficulty, reduces the maintenance time cost and prolongs the service life of the equipment.
Drawings
FIG. 1: the novel structure is a schematic diagram;
FIG. 2: the three-dimensional structure schematic diagram of the novel joint dismounting tool assembly (namely the combination of the joint dismounting assembly mounting seat, the punching nail assembly, the hydraulic cylinder and the tooth-shaped chain fixing block);
FIG. 3: the top view of the structure of the novel joint dismounting tool assembly (namely the combination of a joint dismounting assembly mounting seat, a punching nail assembly, a hydraulic cylinder and a tooth-shaped chain fixing block);
FIG. 4: the structure of the novel punching pin component is schematically shown;
FIG. 5: the structure of the novel tooth-shaped chain fixing block is schematically shown;
FIG. 6: the structural schematic diagram of workstation frame in this novel embodiment.
01: workstation frame, 02: tear a section subassembly mount pad open, 03: hydraulic station, 04: universal wheel with brake, 1: first riser, 2: second vertical plate, 3: first tooth block baffle, 4: second toothed block baffle, 5: fixed cover of pneumatic cylinder, 6: fixed connector, 7: guide slide plate, 8: punch pin assembly, 81: punch pin, 82: fixing seat, 83: punching pin fixing rod, 9: hydraulic cylinder, 91: piston rod of hydraulic cylinder, 10: a tooth-shaped chain fixing block.
Detailed Description
The present invention is described in detail below with reference to the drawings, which are intended to illustrate preferred embodiments of the present invention and not to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are only used for describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to be referred to must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention.
As shown in FIGS. 1-6:
the utility model provides a portable many specifications chain hydraulic pressure tears a ware open, includes workstation frame 01, tears a subassembly mount pad 02, pneumatic cylinder 9, dashes nail subassembly 8, profile of tooth chain fixed block 10 and hydraulic pressure station 03 open, tear a subassembly mount pad 02 fixed connection open on the top of workstation frame 01, pneumatic cylinder 9 along horizontal direction fixed connection in tear the rear portion on a subassembly mount pad 02 top open, dash nail subassembly 8 locate and tear the middle part on a subassembly mount pad 02 top open, profile of tooth chain fixed block 10 fixed connection in tear the front portion on a subassembly mount pad 02 top open, the stiff end of dashing nail subassembly 8 can dismantle fixed connection with the piston rod tip of pneumatic cylinder 9, it fixes on profile of tooth chain fixed block 10 to wait to tear the section of knot chain fixed block open, dash the working end of nail subassembly 8 and wait to tear the round pin axle tip of tearing the section open relatively to tear the section under the flexible drive of piston rod, the hydraulic cylinder 9 is connected with a hydraulic station through an oil pipe, the hydraulic station is electrically connected with a power supply, the punching pin assembly 8 and the tooth-shaped chain fixing block 10 are provided with various specifications and models, the hydraulic station is a portable hydraulic station, and the portable hydraulic station is fixedly arranged inside the workbench frame 01; the workbench frame 01 can refer to the structure shown in fig. 6, and meanwhile, all the existing workbench frames which can be provided with the joint assembly mounting seat 02, the hydraulic cylinder 9, the punching pin assembly 8, the tooth-shaped chain fixing block 10 and the hydraulic station 03 can be used;
the nail punching assembly 8 comprises a fixed seat 82, 2 punching nails 81 which are fixedly arranged at the front end of the fixed seat 82 side by side, and a nail punching fixing rod 83 fixedly arranged at the rear end of the fixed seat 82, wherein the front end of the fixed seat 82 is provided with a first blind hole for installing the punching nails 81, the rear end of the punching nails 81 is in interference fit with the first blind hole, the rear end of the fixed seat 82 is also provided with a second blind hole which extends inwards the fixed seat, and the front end of the nail punching fixing rod 83 is in interference fit with the second blind hole;
the joint dismounting assembly mounting base 02 comprises a first vertical plate 1, a second vertical plate 2, a first tooth-shaped block baffle 3, a second tooth-shaped block baffle 4 and a guide sliding plate 7, wherein the first vertical plate 1 and the second vertical plate 2 are in L-shaped structures, the first vertical plate 1 and the second vertical plate 2 are arranged in parallel, the guide sliding plate 7 is fixedly mounted on the inner end surfaces of the first vertical plate 1 and the second vertical plate 2 respectively, and the left end and the right end of a fixed seat 82 are connected with the guide sliding plate 7 in a sliding manner; the front end of the L-shaped structure is a low end, the rear end of the L-shaped structure is a high end, the toothed chain fixing block 10 is fixedly installed on one side of the low end along a direction perpendicular to the punching nail 81, the second toothed block baffle 4 and the first toothed block baffle 3 are respectively arranged on the front side and the rear side of the toothed chain fixing block 10 and abut against the front end face and the rear end face of the toothed chain fixing block 10, and the two side end faces of the second toothed block baffle 4 and the first toothed block baffle 3 are respectively fixedly connected with the first vertical plate 1 and the second vertical plate 2 through first fixing bolts;
the tooth-shaped chain fixing block 10 comprises a base of a T-shaped structure and a tooth-shaped chain fixing seat fixedly connected to the top end of the T-shaped structure, the upper part of the base is a wide end, the lower part of the base is a narrow end, the end surfaces of the two sides of the narrow end are respectively abutted against the inner end surfaces of the first vertical plate 1 and the second vertical plate 2, the lower end surfaces of the wide ends of the two sides are respectively abutted against the top ends of the first vertical plate 1 and the second vertical plate 2 and are fixedly connected with the top ends of the first vertical plate 1 and the second vertical plate 2 through second fixing bolts;
the fixed end of the hydraulic cylinder 9 is fixedly arranged in the hydraulic cylinder fixing sleeve 5, the left end and the right end of the hydraulic cylinder fixing sleeve 5 are respectively and fixedly connected with the first vertical plate 1 and the second vertical plate 2 through a third fixing bolt, the rear end of the punching pin fixing rod 83 is connected with the end part of the piston rod of the hydraulic cylinder 9 through a fixing connecting piece 6, the outer surface of the rear end of the fixed connecting piece 6 is provided with an external thread, the end part of the piston rod is provided with a threaded hole matched with the external thread, the piston rod is in threaded connection with the fixed connecting piece 6, the front end of the fixed connecting piece 6 is provided with a mounting hole extending towards the rear side in the fixed connecting piece 6, the rear end of the punching nail fixing rod 83 is in clearance fit with the mounting hole, the side wall of the fixed connecting piece 6 is also provided with a locking threaded hole penetrating through the mounting hole, and the fixed connecting piece 6 is fixedly connected with the punching nail fixing rod 83 through a locking bolt;
the first toothed block baffle 3, the second toothed block baffle 4 and the base of the toothed chain fixing block 10 are locked through a fourth fixing bolt;
the fixed end of the hydraulic cylinder 9 is of a flangeless cylindrical structure, the outer surface of the front part of the fixed end is provided with external threads, the hydraulic cylinder fixing sleeve 5 is provided with internal thread holes penetrating through the front end surface and the rear end surface and is in threaded connection with the fixed end of the hydraulic cylinder through the internal thread holes, the left side end surface and the right side end surface of the hydraulic cylinder fixing sleeve 5 are of a plane structure, and the plane structures are respectively abutted against the inner end surfaces of the first vertical plate 1 and the second vertical plate 2;
the guide sliding plates 7 on the two sides are fixedly connected with the first vertical plate 1 and the second vertical plate 2 through fifth fixing bolts respectively;
the tooth-shaped chain fixing seat is of a tooth-shaped structure, and the tooth-shaped structure is fixed with the chain to be disassembled in a meshing mode.
This neotype theory of use:
firstly, the corresponding punching pin component 8 and the tooth-shaped chain fixing block 10 are found out according to the chain type number to be detached. And (3) penetrating the punching nail fixing rod 83 of the punching nail component 8 through the mounting hole of the fixed connecting piece 6, and enabling the front end of the punching nail fixing rod 83 to be in interference fit with the second blind hole to lock the locking bolt on the fixed connecting piece 6. The toothed chain fixing block 10 is arranged between the first toothed block baffle plate 3 and the second toothed block baffle plate 4, the first toothed block baffle plate 3 and the second toothed block baffle plate 4 are locked with the toothed chain fixing block 10 through a fourth fixing bolt, and the end surfaces of the second toothed block baffle plate 4 and the first toothed block baffle plate 3 on two sides are respectively locked with the first vertical plate 1 and the second vertical plate 2 through the first fixing bolt; meanwhile, the toothed chain fixing block 10 is locked with the first vertical plate 1 and the second vertical plate 2 by using a second fixing bolt. The fastening degree of the fixing bolts of each component was checked. And (3) mounting the chain to be disassembled on the toothed chain fixing block 10 according to the meshing principle, and adjusting the axis of the pin shaft of the chain to be disassembled to coincide with the axis of the punch nail. And when the power supply is switched on and the switch is pressed down, the chain pin shaft to be disassembled is ejected out under the hydraulic action, and the one-time disassembling is completed when the hydraulic cylinder recovers the minimum stroke. Directly mounting the chain to be disassembled on the tooth-shaped chain fixing block 10 by disassembling the chains with the same type, and performing the following operation; and (3) disassembling chains of different types, cutting off a power supply, correspondingly replacing the punching pin assembly 8 and the tooth-shaped chain fixing block 10, and performing subsequent operation as above.
Claims (9)
1. A portable multi-specification chain hydraulic link remover is characterized in that: including the workstation frame, tear a lesson subassembly mount pad, pneumatic cylinder, towards nail subassembly, profile of tooth chain fixed block and hydraulic pressure station open, tear a lesson subassembly mount pad fixed connection in the top of workstation frame open, the pneumatic cylinder along horizontal direction fixed connection tear the rear portion on a lesson subassembly mount pad top open, towards the nail subassembly locate tear the middle part on a lesson subassembly mount pad top open, profile of tooth chain fixed block fixed connection tear the front portion on a lesson subassembly mount pad top open, towards the stiff end of nail subassembly and can dismantle fixed connection with the piston rod tip of pneumatic cylinder, wait to tear a lesson chain and fix on profile of tooth chain fixed block, the work end that dashes the nail subassembly be relative with the round pin axle tip of waiting to tear a lesson chain open to tear the lesson under the flexible drive of piston rod open, the pneumatic cylinder pass through oil pipe with the hydraulic pressure station and be connected, hydraulic pressure station and power electric connection, the punching pin assembly and the toothed chain fixing block are provided with various specifications and models, the hydraulic station is a portable hydraulic station, and the portable hydraulic station is fixedly installed inside the workbench frame.
2. A portable multi-specification chain hydraulic link remover as claimed in claim 1, wherein: dash the nail subassembly include the fixing base, side by side fixed mounting dash the nail and fixed mounting dash the nail dead lever in the punching of fixing base rear end in 2 of fixing base front end, the front end of fixing base be equipped with and be used for the installation to dash the first blind hole of nail, dash rear end and the first blind hole interference fit of nail, the rear end of fixing base still be equipped with the second blind hole that extends to the fixing base in, dash the front end and the second blind hole interference fit of nail dead lever.
3. A portable multi-specification chain hydraulic link remover as claimed in claim 2, wherein: the joint dismounting component mounting seat comprises a first vertical plate, a second vertical plate, a first tooth-shaped block baffle, a second tooth-shaped block baffle and a guide sliding plate, wherein the first vertical plate and the second vertical plate are of L-shaped structures and are arranged in parallel, the guide sliding plate is fixedly mounted on the inner end surfaces of the first vertical plate and the second vertical plate respectively, and the left end and the right end of the fixing seat are connected with the guide sliding plate in a sliding manner; the front end of the L-shaped structure is a low end, the rear end of the L-shaped structure is a high end, the toothed chain fixing block is fixedly arranged on one side of the low end along the direction perpendicular to the punching nail, the second toothed block baffle and the first toothed block baffle are respectively arranged on the front side and the rear side of the toothed chain fixing block and abut against the front end face and the rear end face of the toothed chain fixing block, and the end faces of the two sides of the second toothed block baffle and the first toothed block baffle are respectively fixedly connected with the first vertical plate and the second vertical plate through first fixing bolts.
4. A portable multi-specification chain hydraulic disconnecting device according to claim 3, wherein: the tooth-shaped chain fixing block comprises a base of a T-shaped structure and a tooth-shaped chain fixing seat fixedly connected to the top end of the T-shaped structure, the upper portion of the base is a wide end, the lower portion of the base is a narrow end, end faces on two sides of the narrow end respectively abut against inner end faces of the first vertical plate and the second vertical plate, lower end faces of the wide ends on two sides respectively abut against the top ends of the first vertical plate and the second vertical plate, and the tooth-shaped chain fixing block is fixedly connected with the top ends of the first vertical plate and the second vertical plate through second fixing bolts.
5. A portable multi-specification chain hydraulic disconnecting device according to claim 4, wherein: the fixed end of the hydraulic cylinder is fixedly arranged in the hydraulic cylinder fixing sleeve, the left end and the right end of the hydraulic cylinder fixing sleeve are respectively fixedly connected with the first vertical plate and the second vertical plate through third fixing bolts, the rear end of the nail punching fixing rod is connected with the end part of a piston rod of the hydraulic cylinder through a fixing connecting piece, external threads are arranged on the outer surface of the rear end of the fixing connecting piece, a threaded hole matched with the external threads is formed in the end part of the piston rod, the piston rod is in threaded connection with the fixing connecting piece, a mounting hole extending towards the rear side in the fixing connecting piece is formed in the front end of the fixing connecting piece, the rear end of the nail punching fixing rod is in clearance fit with the mounting hole, a locking threaded hole penetrating through the mounting hole is further formed in the side wall of the fixing connecting piece, and the fixing connecting piece and the nail punching fixing rod are fixedly connected through the locking bolts.
6. A portable multi-specification chain hydraulic disconnecting device according to claim 5, wherein: and the first toothed block baffle, the second toothed block baffle and the base of the toothed chain fixing block are locked through a fourth fixing bolt.
7. A portable multi-specification chain hydraulic disconnecting device according to claim 6, wherein: the fixed end of the hydraulic cylinder is of a flangeless cylindrical structure, external threads are arranged on the outer surface of the front portion of the fixed end, the hydraulic cylinder fixing sleeve is provided with internal thread holes penetrating through the front end face and the rear end face and is in threaded connection with the fixed end of the hydraulic cylinder through the internal thread holes, the side end faces of the left side and the right side of the hydraulic cylinder fixing sleeve are of a plane structure, and the plane structure abuts against the inner end faces of the first vertical plate and the second vertical plate respectively.
8. A portable multi-specification chain hydraulic link remover as claimed in claim 7, wherein: the guide sliding plates on the two sides are fixedly connected with the first vertical plate and the second vertical plate through fifth fixing bolts respectively.
9. A portable multi-specification chain hydraulic link remover as claimed in claim 8, wherein: the tooth-shaped chain fixing seat is of a tooth-shaped structure, and the tooth-shaped structure is fixed with the chain to be disassembled in a meshing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120399171.1U CN214814551U (en) | 2021-02-23 | 2021-02-23 | Portable multi-specification chain hydraulic link dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120399171.1U CN214814551U (en) | 2021-02-23 | 2021-02-23 | Portable multi-specification chain hydraulic link dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214814551U true CN214814551U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120399171.1U Active CN214814551U (en) | 2021-02-23 | 2021-02-23 | Portable multi-specification chain hydraulic link dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214814551U (en) |
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2021
- 2021-02-23 CN CN202120399171.1U patent/CN214814551U/en active Active
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