CN220592904U - Supporting tool and supporting device for disassembling and assembling eccentric shaft - Google Patents
Supporting tool and supporting device for disassembling and assembling eccentric shaft Download PDFInfo
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- CN220592904U CN220592904U CN202322197213.5U CN202322197213U CN220592904U CN 220592904 U CN220592904 U CN 220592904U CN 202322197213 U CN202322197213 U CN 202322197213U CN 220592904 U CN220592904 U CN 220592904U
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- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a supporting tool and a supporting device for disassembling and assembling an eccentric shaft, which relate to the technical field of lifting tools and comprise a supporting main body and a first connecting part; the support main body is provided with a fixed groove, the first connecting part is connected with one end of the support main body, the first connecting part can be connected with the fixing frame, so that the fixed groove can correspond to the eccentric shaft, and the fixed groove is used for lifting the eccentric shaft; through designing a specialized supporting tool when carrying out dismouting to the eccentric shaft, can lift the support to the eccentric shaft through supporting the main part, when dismantling, only need an operating personnel dismantle the eccentric shaft can, simultaneously, when needs installation, also only need place the eccentric shaft of waiting to install on supporting the main part after, respectively install the both ends of eccentric shaft can, realized quick assembly disassembly and change to the eccentric shaft, improved work efficiency, alleviated the technical problem that the dismantlement eccentric shaft that exists in the prior art wastes time and energy, the human cost is high.
Description
Technical Field
The utility model relates to the technical field of lifting tools, in particular to a supporting tool and a supporting device for dismounting an eccentric shaft.
Background
The bushing is a matched set for sealing, wear protection and the like of mechanical parts, and is a ring sleeve with the function of a gasket; in the dynamic fluidized bed, the elastic bushing needs to be disassembled and assembled periodically for replacement, and the basis for replacing the elastic bushing is to disassemble and assemble the eccentric shaft.
In the prior art, when the eccentric shaft is disassembled, at least two operators are needed, one operator supports the eccentric shaft manually, and the other operator disassembles the eccentric shaft; further, when the eccentric shaft is installed after the elastic bushing is replaced, one operator still needs to manually support the eccentric shaft, and the other operator installs the eccentric shaft.
However, in the process of disassembling the eccentric shaft, the stability of the support of the eccentric shaft cannot be ensured due to manual support, so that people are required to adjust at any time in the process of disassembling; in addition, when installing the eccentric shaft, also because the instability of manual support leads to the installation butt joint difficulty, cause the dismouting eccentric shaft time and energy, the human cost is high.
Disclosure of Invention
The utility model aims to provide a supporting tool and a supporting device for disassembling an eccentric shaft, so as to solve the technical problems of time and labor waste and high labor cost in disassembling the eccentric shaft in the prior art.
The utility model provides a supporting tool for disassembling and assembling an eccentric shaft, the eccentric shaft is arranged on a fixing frame of a dynamic fluidized bed, and the supporting tool comprises: a support body and a first connection portion;
the support main body is provided with a fixing groove, the first connecting part is connected with one end of the support main body, the first connecting part can be connected with the fixing frame, so that the fixing groove can correspond to the eccentric shaft, and the fixing groove is used for lifting the eccentric shaft.
In a preferred embodiment of the present utility model, the device further comprises a second connecting portion;
the second connecting part and the first connecting part are respectively positioned at two opposite ends of the supporting main body, and the second connecting part is connected with the supporting main body;
the fixing frame is provided with a mounting gap, the eccentric shaft is positioned in the mounting gap, and the first connecting part and the second connecting part are respectively connected with two ends of the fixing frame, so that the fixing groove can be correspondingly arranged with the eccentric shaft in the mounting gap.
In a preferred embodiment of the present utility model, the first connection part includes a first fixing plate and a first connection member;
the first fixed plate with the support main body is perpendicular setting, the first fixed plate can with the surface laminating of mount, first connecting piece can respectively with the first fixed plate with mount detachable connection.
In a preferred embodiment of the present utility model, a first connection hole is formed in the first fixing plate in a penetrating manner, the fixing frame has a first through hole corresponding to the first connection hole, and the first connecting piece is used for penetrating through the first connection hole and the first through hole in sequence, so that the first fixing plate is mounted on the surface of the fixing frame.
In a preferred embodiment of the present utility model, the second connection part includes a second fixing plate and a second connection member;
the second fixed plate with the support main body is perpendicular setting, the second fixed plate can with the mount is kept away from the laminating of the one end surface of first fixed plate, the second connecting piece can respectively with the second fixed plate with mount detachable connection.
In a preferred embodiment of the present utility model, a second connection hole is formed in the second fixing plate in a penetrating manner, the fixing frame has a second through hole corresponding to the second connection hole, and the second connecting piece is used for penetrating through the second connection hole and the second through hole in sequence, so that the second fixing plate is mounted on the surface of the fixing frame.
In a preferred embodiment of the present utility model, the fixing groove includes a first support groove and a second support groove;
install two eccentric shafts in the installation clearance, first supporting groove with the second supporting groove interval arrangement, first supporting groove with the second supporting groove can respectively with two the eccentric shaft corresponds the arrangement, first supporting groove with the second supporting groove can respectively with two the eccentric shaft joint.
In a preferred embodiment of the utility model, the first supporting groove comprises a first arc-shaped groove, and the inner diameter of the first arc-shaped groove is matched with the diameter of one of the eccentric shafts;
the second supporting groove comprises a second arc-shaped groove, and the inner diameter of the second arc-shaped groove is matched with the diameter of the other eccentric shaft.
In a preferred embodiment of the present utility model, the center of the first arc-shaped groove and the center of the second arc-shaped groove have a spacing in a first direction, and the center of the first arc-shaped groove and the center of the second arc-shaped groove have a spacing in a second direction;
the first direction is an extending direction from the first connecting portion to the second connecting portion, and the second direction is perpendicular to the first direction.
The supporting device comprises the supporting tool for disassembling and assembling the eccentric shaft;
the support main body is provided with a plurality of, and a plurality of support main body is followed the axial interval arrangement of eccentric shaft, every support main body all through first connecting portion with the mount is connected, so that every support main body passes through the fixed slot synchronous lift the eccentric shaft.
The utility model provides a supporting tool for disassembling and assembling an eccentric shaft, the eccentric shaft is arranged on a fixing frame of a dynamic fluidized bed, and the supporting tool comprises: a support body and a first connection portion; the support main body is provided with a fixed groove, the first connecting part is connected with one end of the support main body, the first connecting part can be connected with the fixing frame, so that the fixed groove can correspond to the eccentric shaft, and the fixed groove is used for lifting the eccentric shaft; through designing a specialized supporting tool when carrying out dismouting to the eccentric shaft, can lift the support to the eccentric shaft through supporting the main part, when dismantling, only need an operating personnel dismantle the eccentric shaft can, simultaneously, when needs installation, also only need place the eccentric shaft of waiting to install on supporting the main part after, respectively install the both ends of eccentric shaft can, realized quick assembly disassembly and change to the eccentric shaft, improved work efficiency, alleviated the technical problem that the dismantlement eccentric shaft that exists in the prior art wastes time and energy, the human cost is high.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a supporting tool for dismounting an eccentric shaft, which is provided by an embodiment of the utility model, mounted on a dynamic fluidized bed;
FIG. 2 is a schematic view of the whole structure of a supporting tool for dismounting an eccentric shaft according to an embodiment of the present utility model;
fig. 3 is a schematic side view of a supporting tool for dismounting an eccentric shaft according to an embodiment of the present utility model.
Icon: 100-eccentric shafts; 200-fixing frames; 300-a support body; 301-a first support groove; 302-a second support groove; 400-a first connection; 401-a first fixing plate; 402-a first connector; 500-a second connection; 501-a second fixing plate; 502-second connector.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the present embodiment provides a supporting tool for disassembling and assembling an eccentric shaft, wherein the eccentric shaft 100 is mounted on a fixing frame 200 of a dynamic fluidized bed, and includes: a support body 300 and a first connection part 400; the support body 300 has a fixing groove, and the first connection part 400 is connected with one end of the support body 300, and the first connection part 400 can be connected with the fixing frame 200 such that the fixing groove can correspond to the eccentric shaft 100, and the fixing groove is used for lifting the eccentric shaft 100.
It should be noted that, the supporting tool for dismounting the eccentric shaft provided in this embodiment may be used as a special tool for dismounting the eccentric shaft 100, and optionally, the eccentric shaft 100 may be dismounted when the elastic bushing in the dynamic fluidized bed is dismounted and replaced; specifically, the supporting body 300 is used as a supporting structure of the eccentric shaft 100, the supporting body 300 may be provided with a fixing groove for a specific structure of the eccentric shaft 100, the fixing groove may be matched with the eccentric shaft 100, and in order to ensure the installation stability of the supporting body 300, the supporting body 300 is connected with the first connection part 400, and the first connection part 400 may perform positioning installation on the supporting body 300; in the disassembly and assembly process, after the supporting body 300 is matched with the corresponding eccentric shaft 100 by using the fixing groove, the first connecting part 400 is detachably connected with the fixing frame 200, namely, the supporting body 300 is in a fixed state at this time, namely, the supporting body 300 can provide lifting acting force for the eccentric shaft 100 through the fixing groove; no matter when being installed or disassembled, the supporting main body 300 can provide supporting acting force for the eccentric shaft 100, an operator only needs to install or disassemble the end part of the eccentric shaft 100, the labor cost is saved, and the disassembly and assembly efficiency is improved.
The supporting tool for disassembling and assembling the eccentric shaft provided in this embodiment, the eccentric shaft 100 is mounted on the fixing frame 200 of the dynamic fluidized bed, and includes: a support body 300 and a first connection part 400; the supporting body 300 has a fixing groove, the first connection part 400 is connected with one end of the supporting body 300, the first connection part 400 can be connected with the fixing frame 200 so that the fixing groove can correspond to the eccentric shaft 100, and the fixing groove is used for lifting the eccentric shaft 100; through designing a specialized supporting tool when carrying out dismouting to eccentric shaft 100, can lift the support to eccentric shaft 100 through supporting main part 300, when dismantling, only need an operating personnel dismantle eccentric shaft 100 can, simultaneously, when needs installation, also only need place the eccentric shaft 100 of waiting to install on supporting main part 300 after, respectively to eccentric shaft 100's both ends install can, realized the quick assembly disassembly and change to eccentric shaft 100, improved work efficiency, alleviate the technical problem that the dismantlement eccentric shaft 100 that exists in the prior art wastes time and energy, the human cost is high.
Further, in the preferred embodiment of the present utility model, the second connecting part 500 is further included on the basis of the above embodiment; the second connection part 500 and the first connection part 400 are respectively positioned at opposite ends of the support body 300, and the second connection part 500 is connected with the support body 300; the fixing frame 200 has a mounting gap in which the eccentric shaft 100 is located, and the first and second connection parts 400 and 500 are connected to both ends of the fixing frame 200, respectively, so that the fixing grooves can be disposed corresponding to the eccentric shaft 100 in the mounting gap.
In this embodiment, the supporting body 300 is used as a vertical supporting structure of the eccentric shaft 100, in order to ensure the connection stability of the supporting body 300, the first connecting portion 400 and the second connecting portion 500 are respectively connected to opposite ends of the supporting body 300, so that the supporting body 300 can be fixed below the installation gap by the first connecting portion 400 and the second connecting portion 500, i.e. when the supporting body 300 lifts and supports the eccentric shaft 100 in the installation gap by using the fixing groove, the first connecting portion 400 and the second connecting portion 500 can respectively form a fixed connection with two ends of the fixing frame 200, thereby ensuring the overall stability of the supporting body 300.
In a preferred embodiment of the present utility model, the first connection part 400 includes a first fixing plate 401 and a first connection member 402; the first fixing plate 401 is disposed perpendicular to the support body 300, the first fixing plate 401 can be attached to the surface of the fixing frame 200, and the first connecting member 402 can be detachably connected to the first fixing plate 401 and the fixing frame 200, respectively.
In this embodiment, the supporting body 300 may adopt a supporting plate, that is, the supporting plate extends along the radial direction of the eccentric shaft 100, the first fixing plate 401 is located at one end of the supporting plate, meanwhile, the first fixing plate 401 is perpendicular to the supporting plate, and the first fixing plate 401 is parallel to the surface of the fixing frame 200, that is, the first fixing plate 401 can extend horizontally along the surface of the fixing frame 200, the supporting plate is vertically arranged relative to the surface of the fixing frame 200, and the opening direction of the fixing groove and the direction of the first fixing plate 401 are located at the same side of the supporting body 300.
Alternatively, the first connector 402 may be various, such as: bolt, buckle, connecting rope or fixation clamp etc. wherein, the buckle can adopt flexible expansion rod, promptly after first fixed plate 401 and the laminating of mount 200's surface, can utilize bolt or buckle to run through first fixed plate 401 and mount 200 respectively, form fixed connection, perhaps utilize fixation clamp or connecting rope to form the centre gripping fixed with first fixed plate 401 and the lateral wall of mount 200, and preferably, first connecting piece 402 can adopt the bolt.
In a preferred embodiment of the present utility model, the first fixing plate 401 is provided with a first connecting hole therethrough, the fixing frame 200 has a first through hole corresponding to the first connecting hole, and the first connecting member 402 is used to sequentially penetrate through the first connecting hole and the first through hole, so as to mount the first fixing plate 401 on the surface of the fixing frame 200.
In this embodiment, the first connecting member 402 includes a bolt, a nut and a washer, the first fixing plate 401 is used as a horizontal extending plate, the supporting body 300 can be vertically connected with the plane of the first fixing plate 401, when the first connecting hole and the first through hole are correspondingly arranged, the bolt is used to sequentially penetrate through the washer, the first connecting hole and the first through hole, the nut is in threaded connection with the bolt, the end of the bolt is abutted with the washer, the nut is abutted with the surface of the other side of the fixing frame 200, the fixing of the first fixing plate 401 is completed, meanwhile, after the eccentric shaft 100 is disassembled and assembled, the first connecting member 402 can be separated from the fixing frame 200, and the supporting body 300 is separated from the eccentric shaft 100.
In a preferred embodiment of the present utility model, the second connection part 500 includes a second fixing plate 501 and a second connection member 502; the second fixing plate 501 is perpendicular to the supporting body 300, the second fixing plate 501 can be attached to an end surface of the fixing frame 200 away from the first fixing plate 401, and the second connecting piece 502 can be detachably connected to the second fixing plate 501 and the fixing frame 200 respectively.
In this embodiment, the supporting body 300 may adopt a supporting plate, that is, the supporting plate extends along the radial direction of the eccentric shaft 100, the second fixing plate 501 is located at the other end of the supporting plate, meanwhile, the second fixing plate 501 is perpendicular to the supporting plate, and the second fixing plate 501 is parallel to the surface of the fixing frame 200, that is, the second fixing plate 501 can extend horizontally along the surface of the fixing frame 200, meanwhile, the second fixing plate 501 and the first fixing plate 401 are located on the same horizontal plane, the supporting plate is vertically arranged relative to the surface of the fixing frame 200, and the opening direction of the fixing slot and the direction of the second fixing plate 501 are located at the same side of the supporting body 300.
Alternatively, the second connector 502 may be various, such as: bolt, buckle, connecting rope or fixation clamp etc. wherein, the buckle can adopt flexible expansion rod, promptly after the surface laminating of second fixed plate 501 and mount 200, can utilize bolt or buckle to run through second fixed plate 501 and mount 200 respectively, forms fixed connection, perhaps utilize fixation clamp or connecting rope to form the centre gripping fixed with the lateral wall of second fixed plate 501 and mount 200, and preferably, second connecting piece 502 can adopt the bolt.
In a preferred embodiment of the present utility model, the second fixing plate 501 is provided with a second connection hole, the fixing frame 200 has a second through hole corresponding to the second connection hole, and the second connecting piece 502 is used for sequentially penetrating through the second connection hole and the second through hole, so as to mount the second fixing plate 501 on the surface of the fixing frame 200.
In this embodiment, the second connecting piece 502 includes a bolt, a nut and a gasket, the second fixing plate 501 is used as a horizontal extending plate, the supporting body 300 can be vertically connected with the plane of the second fixing plate 501, when the second connecting hole and the second through hole are correspondingly arranged, the bolt sequentially penetrates through the gasket, the second connecting hole and the second through hole, the nut and the bolt are in threaded connection, the end of the bolt is abutted with the gasket, the nut is abutted with the surface of the other side of the fixing frame 200, the fixing of the second fixing plate 501 is completed, meanwhile, after the dismounting of the eccentric shaft 100 is completed, the second connecting piece 502 can be separated from the fixing frame 200, and the supporting body 300 is separated from the eccentric shaft 100.
In a preferred embodiment of the present utility model, the fixing groove includes a first supporting groove 301 and a second supporting groove 302; two eccentric shafts 100 are arranged in the mounting gap, the first supporting groove 301 and the second supporting groove 302 are arranged at intervals, the first supporting groove 301 and the second supporting groove 302 can be respectively arranged corresponding to the two eccentric shafts 100, and the first supporting groove 301 and the second supporting groove 302 can be respectively clamped with the two eccentric shafts 100.
In this embodiment, by providing the first support groove 301 and the second support groove 302 on the support main 300 for the positions of the two eccentric shafts 100, the first support groove 301 and the second support groove 302 can provide lifting support for the respective corresponding eccentric shafts 100, so that after the mounting and fixing of the support main 300 are completed, lifting support can be provided for the two eccentric shafts 100 in the same fixing frame 200, and the mounting and dismounting are convenient.
In the preferred embodiment of the present utility model, the first supporting groove 301 comprises a first arc-shaped groove, the inner diameter of which is adapted to the diameter of one of the eccentric shafts 100; the second support groove 302 includes a second arcuate groove having an inner diameter that matches the diameter of the other eccentric shaft 100 therein.
In this embodiment, in order to ensure lifting support for the eccentric shaft 100, the extension length of the first arc-shaped groove is smaller than the radius of the eccentric shaft 100, i.e. the radian of the first arc-shaped groove is smaller than a semicircle, so that the first arc-shaped groove can provide lifting support force in the vertical direction of the eccentric shaft 100, but the first arc-shaped groove does not provide limiting acting force for the circumferential direction of the eccentric shaft 100; likewise, the extension length of the second arc-shaped groove is smaller than the radius of the eccentric shaft 100, i.e., the radian of the second arc-shaped groove is smaller than a semicircle, so that the second arc-shaped groove can provide a lifting supporting force in the vertical direction of the eccentric shaft 100, but the second arc-shaped groove does not provide a limiting force to the circumferential direction of the eccentric shaft 100.
In a preferred embodiment of the present utility model, the center of the first arc-shaped groove and the center of the second arc-shaped groove have a spacing in a first direction, and the center of the first arc-shaped groove and the center of the second arc-shaped groove have a spacing in a second direction; the first direction is an extending direction along the first connecting portion 400 to the second connecting portion 500, and the second direction is perpendicular to the first direction.
In this embodiment, for dismounting the eccentric shafts 100 of the dynamic fluidized bed, two eccentric shafts 100 are provided in the mounting gap of the fixing frame 200, and the two eccentric shafts 100 are spaced in the horizontal and vertical directions, in order to ensure that a lifting force can be formed for each eccentric shaft 100, since the first connecting portion 400 and the second connecting portion 500 are on the basis of the same horizontal plane, i.e. the surface of the supporting body 300 forms a first arc-shaped groove and a second arc-shaped groove with different heights and different horizontal gaps, so that a lifting force can be completely provided for the two eccentric shafts 100 in the mounting gap of the fixing frame 200.
As shown in fig. 1, the center of the first arc-shaped groove is higher than the horizontal plane of the first connecting portion 400, the first arc-shaped groove is capable of forming an abutment supporting force for one of the eccentric shafts 100, and the second arc-shaped groove is formed with the surface of the supporting body 300 being concave so that the second arc-shaped groove is capable of forming an abutment supporting force for the other eccentric shaft 100; further, a transition section is arranged between the first arc-shaped groove and the second arc-shaped groove, the transition section can avoid interference of the two eccentric shafts 100 in the first arc-shaped groove and the second arc-shaped groove, and installation and disassembly of each eccentric shaft 100 are convenient.
The supporting device comprises the supporting tool for disassembling and assembling the eccentric shaft; the support bodies 300 are provided in plurality, and the plurality of support bodies 300 are arranged at intervals along the axial direction of the eccentric shaft 100, and each support body 300 is connected with the fixing frame 200 through the first connection part 400 such that each support body 300 simultaneously lifts the eccentric shaft 100 through the fixing groove.
In this embodiment, a plurality of support bodies 300 are arranged at intervals in the extending direction of the eccentric shaft 100, and each support body 300 can form lifting of a single point position through the corresponding first connecting portion 400 and second connecting portion 500, so that a plurality of lifting forces are arranged at intervals in the axial direction of the eccentric shaft 100, stability of lifting in the dismounting process of the eccentric shaft 100 is guaranteed, and the eccentric shaft is suitable for popularization and application.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. A supporting tool for dismounting an eccentric shaft (100) mounted on a fixed frame (200) of a dynamic fluidized bed, characterized by comprising: a support body (300) and a first connection portion (400);
the support body (300) has a fixing groove, the first connection part (400) is connected with one end of the support body (300), the first connection part (400) can be connected with the fixing frame (200) so that the fixing groove can correspond to the eccentric shaft (100), and the fixing groove is used for lifting the eccentric shaft (100).
2. A supporting tool for dismounting an eccentric shaft according to claim 1, characterized in that it further comprises a second connecting portion (500);
the second connecting part (500) and the first connecting part (400) are respectively positioned at two opposite ends of the supporting main body (300), and the second connecting part (500) is connected with the supporting main body (300);
the fixing frame (200) is provided with a mounting gap, the eccentric shaft (100) is positioned in the mounting gap, and the first connecting part (400) and the second connecting part (500) are respectively connected with two ends of the fixing frame (200), so that the fixing groove can be correspondingly arranged with the eccentric shaft (100) in the mounting gap.
3. A supporting tool for dismounting an eccentric shaft according to claim 2, characterized in that the first connection part (400) comprises a first fixing plate (401) and a first connection piece (402);
the first fixing plate (401) is perpendicular to the supporting body (300), the first fixing plate (401) can be attached to the surface of the fixing frame (200), and the first connecting piece (402) can be detachably connected with the first fixing plate (401) and the fixing frame (200) respectively.
4. A supporting tool for dismounting an eccentric shaft according to claim 3, characterized in that a first connecting hole is provided in the first fixing plate (401) in a penetrating manner, the fixing frame (200) is provided with a first through hole corresponding to the first connecting hole, and the first connecting piece (402) is used for penetrating the first connecting hole and the first through hole in sequence so as to install the first fixing plate (401) on the surface of the fixing frame (200).
5. A supporting tool for dismounting an eccentric shaft according to claim 3, characterized in that the second connection part (500) comprises a second fixing plate (501) and a second connection piece (502);
the second fixing plate (501) is perpendicular to the supporting body (300), the second fixing plate (501) can be attached to one end surface of the fixing frame (200) away from the first fixing plate (401), and the second connecting piece (502) can be detachably connected with the second fixing plate (501) and the fixing frame (200) respectively.
6. The support tool for dismounting an eccentric shaft according to claim 5, wherein a second connecting hole is provided through the second fixing plate (501), the fixing frame (200) has a second through hole corresponding to the second connecting hole, and the second connecting member (502) is configured to sequentially penetrate through the second connecting hole and the second through hole, so as to mount the second fixing plate (501) on the surface of the fixing frame (200).
7. A supporting tool for dismounting an eccentric shaft according to any one of claims 2-6, characterized in that the fixing groove comprises a first supporting groove (301) and a second supporting groove (302);
install two eccentric shafts (100) in the installation clearance, first supporting groove (301) with second supporting groove (302) interval arrangement, first supporting groove (301) with second supporting groove (302) can respectively with two eccentric shafts (100) correspond to be arranged, first supporting groove (301) with second supporting groove (302) can respectively with two eccentric shafts (100) joint.
8. The support tool for dismounting an eccentric shaft according to claim 7, characterized in that the first support groove (301) comprises a first arc-shaped groove, the inner diameter of which matches the diameter of one of the eccentric shafts (100);
the second support groove (302) comprises a second arc-shaped groove, the inner diameter of which is adapted to the diameter of the other one of the eccentric shafts (100).
9. The support tool for removing and installing an eccentric shaft according to claim 8, wherein the center of the first arc-shaped groove and the center of the second arc-shaped groove have a spacing in a first direction, and the center of the first arc-shaped groove and the center of the second arc-shaped groove have a spacing in a second direction;
the first direction is an extending direction from the first connecting portion (400) to the second connecting portion (500), and the second direction is perpendicular to the first direction.
10. A supporting device, characterized by comprising a supporting tool for dismounting an eccentric shaft according to any one of claims 1-9;
the support main body (300) is provided with a plurality of, a plurality of support main bodies (300) are arranged at intervals along the axial direction of the eccentric shaft (100), each support main body (300) is connected with the fixing frame (200) through the first connecting part (400), so that each support main body (300) synchronously lifts the eccentric shaft (100) through the fixing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322197213.5U CN220592904U (en) | 2023-08-15 | 2023-08-15 | Supporting tool and supporting device for disassembling and assembling eccentric shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322197213.5U CN220592904U (en) | 2023-08-15 | 2023-08-15 | Supporting tool and supporting device for disassembling and assembling eccentric shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220592904U true CN220592904U (en) | 2024-03-15 |
Family
ID=90176899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322197213.5U Active CN220592904U (en) | 2023-08-15 | 2023-08-15 | Supporting tool and supporting device for disassembling and assembling eccentric shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220592904U (en) |
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2023
- 2023-08-15 CN CN202322197213.5U patent/CN220592904U/en active Active
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