CN215747608U - Tool for disassembling planet shaft of gear box - Google Patents
Tool for disassembling planet shaft of gear box Download PDFInfo
- Publication number
- CN215747608U CN215747608U CN202121917155.3U CN202121917155U CN215747608U CN 215747608 U CN215747608 U CN 215747608U CN 202121917155 U CN202121917155 U CN 202121917155U CN 215747608 U CN215747608 U CN 215747608U
- Authority
- CN
- China
- Prior art keywords
- planet shaft
- mounting frame
- tool according
- telescopic mechanism
- gearbox
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a gearbox planet shaft dismounting tool, which comprises: the telescopic mechanism comprises an installation frame, a telescopic mechanism and two supporting legs, wherein one ends of the two supporting legs are respectively hinged to two sides of the installation frame, and the other ends of the two supporting legs are provided with first magnetic suction parts; one end of the telescopic mechanism is connected with the mounting frame, the other end of the telescopic mechanism is provided with a dismounting joint used for being connected with the planet shaft, and the telescopic mechanism is used for controlling the dismounting joint to move so as to drive the planet shaft to move along the axis direction of the planet shaft. Wherein through adsorbing first magnetism portion on the gearbox casing or on other attachments, can be convenient for dismantle the fixed of frock, consequently can improve the stability of dismantling the frock, and then convenient to detach planet axle. In addition, the purpose of adjusting the distance between the first magnetic suction parts can be achieved by hinging the two support legs with the mounting frame, and the adaptability of the dismounting tool is further improved.
Description
Technical Field
The utility model relates to the technical field of gear boxes, in particular to a disassembling tool for a planet shaft of a gear box.
Background
The gearbox is a speed change device commonly used in mechanical equipment, for example, the gearbox used in a wind generating set is heavy in weight, and when a planet shaft is dismounted, the planet shaft needs to be moved by a hoisting device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a gearbox planet shaft dismounting tool which can effectively ensure the stability of a planet shaft during dismounting.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a frock is dismantled to gear box planet axle, includes: the device comprises a mounting frame, a telescopic mechanism and two supporting legs, wherein one ends of the two supporting legs are respectively hinged to two sides of the mounting frame, and the other ends of the two supporting legs are provided with first magnetic suction parts; one end of the telescopic mechanism is connected with the mounting frame, the other end of the telescopic mechanism is provided with a dismounting joint connected with the planet shaft, and the telescopic mechanism is used for controlling the dismounting joint to move so as to drive the planet shaft to move along the axis direction of the planet shaft.
Preferably, the first magnetic attraction part is hinged with the support leg.
Preferably, the both sides of mounting bracket are equipped with the mount pad of outside extension respectively, the one end of landing leg pass through adjusting bolt with the mount pad is articulated, adjusting nut has been twisted to adjusting bolt's screw rod end, the cover is equipped with the elasticity packing ring on the screw rod.
Preferably, one side of the mounting rack is provided with a cantilever beam extending outwards, and the fixed end of the telescopic mechanism is connected to the cantilever beam.
Preferably, one side of mounting bracket is equipped with the second magnetism portion of inhaling, the mounting bracket is the cuboid structure, two the landing leg is located respectively the left and right sides of mounting bracket, the cantilever beam with the second magnetism portion of inhaling is located respectively both sides around the mounting bracket.
Preferably, the detachable joint comprises a disc and a plurality of connecting bolts arranged along the circumferential direction of the disc, the disc is fixedly connected with the telescopic end of the telescopic mechanism, the axis of each connecting bolt is parallel to the axis of the disc, and the connecting bolts are used for being connected with the planet shafts.
Preferably, a hanging ring is arranged at the top of the mounting frame.
Preferably, the side part of the mounting rack is provided with a plurality of supporting pieces extending outwards, and the tail ends of the supporting pieces are provided with clamping parts.
Preferably, the support piece comprises a hollow support column and a support rod, one end of the hollow support column is connected with the mounting frame, one end of the support rod is movably connected in the hollow support column, and the clamping part is arranged at the other end of the support rod.
Preferably, the clamping part comprises an upper arc-shaped clamping block and a lower arc-shaped clamping block, the concave surfaces of the upper arc-shaped clamping block and the lower arc-shaped clamping block are opposite, and the upper arc-shaped clamping block and the lower arc-shaped clamping block are controlled to be opened or closed through fasteners.
Compared with the prior art, the technical scheme has the following advantages:
1. through adsorbing first magnetism portion on the gearbox casing or on other attachments, can be convenient for dismantle the fixed of frock, consequently can improve the stability of dismantling the frock, and then convenient to detach planet axle.
2. Through articulating two landing legs with the mounting bracket, can reach the purpose of adjusting first magnetism and inhale a distance, and then improved the adaptability of dismantling the frock.
3. Through set up the clamping part at the lateral part of mounting bracket, can the centre gripping on round bar type component, further improved the stability of mounting bracket.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a gearbox planet shaft dismounting tool according to an embodiment of the present invention;
FIG. 2 is a rear view of a gearbox planet axle removal tool;
FIG. 3 is a left side view of a gearbox planet axle removal tool;
FIG. 4 is a sectional view of a gearbox planet shaft dismounting tool.
The reference numbers are as follows:
1 is a mounting frame;
2 is a supporting leg;
3 is a first magnetic part, 3-1 is a base, and 3-2 is a magnetic sucker;
4 is a telescopic mechanism;
5 is a detachable joint, 5-1 is a disc, and 5-2 is a connecting bolt;
6 is a supporting piece, 6-1 is a hollow supporting column, and 6-2 is a supporting rod;
7 is a clamping part, 7-1 is a clamping plate, 7-2 is an upper arc-shaped clamping block, and 7-3 is a lower arc-shaped clamping block;
8 is a hanging ring; 9 is a cantilever beam; 10 is a mounting seat; 11 is an adjusting bolt; 12 is an adjusting nut; 13 is an elastic washer; 14 is a second magnetic part; and 15 is an installation frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a tool for disassembling a planet shaft of a gearbox according to an embodiment of the present invention; FIG. 2 is a rear view of a gearbox planet axle removal tool; FIG. 3 is a left side view of a gearbox planet axle removal tool; FIG. 4 is a sectional view of a gearbox planet shaft dismounting tool.
The embodiment of the utility model provides a gear box planet shaft dismounting tool, which comprises: the mounting frame 1, the telescoping mechanism 4 and the two legs 2, one end of the two legs 2 is hinged to two sides of the mounting frame 1, the other end is provided with a first magnetic attraction part 3, wherein the mounting frame 1 is preferably of a rectangular structure, as shown in fig. 1 and fig. 2, the left side and the right side of the mounting frame 1 are respectively provided with an outwardly extending mounting seat 10, the upper end of each leg 2 is hinged to the mounting seat 10 through an adjusting bolt 11, the lower end of each leg 2 can also be hinged to the first magnetic attraction part 3 through an adjusting bolt 11, in order to adjust the distance between the two first magnetic attraction parts 3, an adjusting nut 12 can be screwed on the tail end of a screw rod of the adjusting bolt 11, an elastic washer 13 is sleeved on the screw rod, when the distance between the two first magnetic attraction parts 3 needs to be adjusted, the adjusting bolt 11 is unscrewed, so that the leg 2 can rotate around the adjusting bolt 11, after the distance is adjusted, the elastic washer 13 is compressed through the adjusting nut 12, with landing leg 2 and mount pad 10 locking to improve the connection stability of landing leg 2 and mount pad 10, also can use the round pin axle to realize landing leg 2 respectively with mounting bracket 1 and the articulated relation of first magnetism portion 3 of inhaling in addition. The first magnetic part 3 comprises a base 3-1 and a magnetic sucker 3-2, the upper part of the base 3-1 is hinged with the supporting leg 2, the lower part of the base is provided with a groove, and the magnetic sucker 3-2 is fixed in the groove. To telescopic machanism 4, its one end is connected with mounting bracket 1, and the other end is equipped with the joint for dismantlement 5, can set up cantilever beam 9 in the front side of mounting bracket 1 for example, and telescopic machanism 4's stiff end is connected with cantilever beam 9, and the joint for dismantlement 5 is connected with telescopic machanism 4's expansion end, and wherein the joint for dismantlement 5 and two first magnetism portion of inhaling 3 do not be in same straight line, can carry out strong support to the planet axle. When the magnetic coupling device is used, the first magnetic absorption part 3 can be absorbed on a gearbox shell or an iron component which can be absorbed from the outside, then the dismounting joint 5 is butted with the planet shaft, wherein the dismounting joint 5 comprises a disc 5-1 and a plurality of connecting bolts 5-2 arranged along the circumferential direction of the disc 5-1, the disc 5-1 is fixedly connected with the telescopic end of the telescopic mechanism 4, the axial line of the connecting bolt 5-2 is parallel to the axial line of the disc 5-1, and the connecting bolt 5-2 is used for being connected with the planet shaft, and besides, the connecting joint can also be connected with the planet shaft in other modes, for example, the connecting joint is clamped outside the planet shaft through a chuck, after the connection is completed, the planet shaft is controlled to move along the axial direction of the telescopic mechanism 4, and then the dismounting operation of the planet shaft can be realized.
Further, in order to improve the stability of mounting bracket 1, one side of mounting bracket 1 is equipped with second magnetism and inhales portion 14, specifically as shown in fig. 2, can set up installing frame 15 at the lateral part of mounting bracket 1, and second magnetism is inhaled portion 14 and is fixed in installing frame 15, and mounting bracket 1 can adsorb its one side that is equipped with second magnetism and inhales portion 14 on the attachment promptly to guarantee that when dismantling, mounting bracket 1 gives the sufficient holding power of telescopic machanism 4. To landing leg 2, telescopic machanism 4 and the specific position relation of second magnetism portion 14 of inhaling, can be so that two landing legs 2 are located the left and right sides of mounting bracket 1 respectively, cantilever beam 9 and second magnetism portion 14 are located the front and back both sides of mounting bracket 1 respectively. In order to facilitate the lifting device to lift the mounting frame 1, a lifting ring 8 can be arranged at the top of the mounting frame 1.
In order to further improve the stability of the work process of the dismounting tool, the side part of the mounting frame 1 is provided with a plurality of support pieces 6 extending outwards, the tail ends of the support pieces 6 are provided with clamping parts 7, for example, as shown in fig. 3 and 4, the left side and the right side of the mounting frame 1 can be respectively provided with one support piece 6, and the clamping parts 7 can be clamped on a rod-shaped component on the gear box shell so as to avoid the problem that the mounting frame 1 shakes.
In order to improve the adaptability of the supporting part 6, the supporting part 6 comprises a hollow supporting column 6-1 and a supporting rod 6-2, one end of the hollow supporting column 6-1 is connected with the mounting frame 1, one end of the supporting rod 6-2 is movably connected in the hollow supporting column 6-1, a threaded connection or a piston type connection structure can be selected as long as the supporting rod 6-2 can be ensured to axially move relative to the hollow supporting column 6-1, and a clamping part 7 is arranged at the other end of the supporting rod 6-2.
The clamping part 7 comprises an upper arc-shaped clamping block 7-2 and a lower arc-shaped clamping block 7-3, concave surfaces of the upper arc-shaped clamping block 7-2 and the lower arc-shaped clamping block 7-3 are opposite to each other so as to be clamped on the round rod type component, one end, far away from the mounting rack 1, of the supporting rod 6-2 is provided with the clamping plate 7-1, one ends of the upper arc-shaped clamping block 7-2 and the lower arc-shaped clamping block 7-3 can be connected to one side of the clamping plate 7-1 in a hinged mode, the other ends of the upper arc-shaped clamping block and the lower arc-shaped clamping block can be connected through a fastening piece, after the fastening piece is loosened, the upper arc-shaped clamping block 7-2 and the lower arc-shaped clamping block 7-3 can be opened, and after the clamping block is clamped on the round rod type component, the upper arc-shaped clamping block 7-2 and the lower arc-shaped clamping block 7-3 are closed through the fastening piece.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
The gearbox planet shaft dismounting tool provided by the utility model is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a frock is dismantled to gear box planet axle which characterized in that includes: the device comprises a mounting frame (1), a telescopic mechanism (4) and two supporting legs (2), wherein one ends of the two supporting legs (2) are respectively hinged to two sides of the mounting frame (1), and the other ends of the two supporting legs are provided with first magnetic suction parts (3); one end of the telescopic mechanism (4) is connected with the mounting frame (1), the other end of the telescopic mechanism is provided with a dismounting joint (5) connected with the planet shaft, and the telescopic mechanism (4) is used for controlling the dismounting joint (5) to move so as to drive the planet shaft to move along the axis direction of the planet shaft.
2. Gearbox planet shaft dismounting tool according to claim 1, characterized in that said first magnetic suction part (3) is hinged to said leg (2).
3. The gearbox planet shaft dismounting tool according to claim 1, wherein mounting seats (10) extending outwards are respectively arranged on two sides of the mounting frame (1), one end of each supporting leg (2) is hinged to the corresponding mounting seat (10) through an adjusting bolt (11), an adjusting nut (12) is screwed at the tail end of a screw rod of the adjusting bolt (11), and an elastic washer (13) is sleeved on the screw rod.
4. Gearbox planet shaft dismounting tool according to claim 1, characterized in that one side of the mounting frame (1) is provided with an outwardly extending cantilever beam (9), and the fixed end of the telescoping mechanism (4) is connected to the cantilever beam (9).
5. The gearbox planet shaft dismounting tool according to claim 4, wherein a second magnetic attraction part (14) is arranged on one side of the mounting frame (1), the mounting frame (1) is of a cuboid structure, the two support legs (2) are respectively located on the left side and the right side of the mounting frame (1), and the cantilever beam (9) and the second magnetic attraction part (14) are respectively located on the front side and the rear side of the mounting frame (1).
6. Gearbox planet shaft dismounting tool according to claim 1, characterized in that the dismounting joint (5) comprises a disc (5-1) and a plurality of connecting bolts (5-2) arranged along the circumference of the disc (5-1), the disc (5-1) is fixedly connected with the telescopic end of the telescopic mechanism (4), the axes of the connecting bolts (5-2) and the disc (5-1) are parallel, and the connecting bolts (5-2) are used for connecting with the planet shaft.
7. Gearbox planet shaft dismounting tool according to claim 1, characterized in that the top of the mounting frame (1) is provided with a lifting ring (8).
8. Gearbox planet shaft dismounting tool according to any one of claims 1-7, characterized in that the side of the mounting frame (1) is provided with a plurality of outwardly extending support members (6), and the end of the support member (6) is provided with a clamping portion (7).
9. Gearbox planet shaft dismounting tool according to claim 8, characterized in that said support member (6) comprises a hollow support column (6-1) and a support rod (6-2), one end of said hollow support column (6-1) is connected with said mounting frame (1), one end of said support rod (6-2) is movably connected in said hollow support column (6-1), and said clamping portion (7) is arranged at the other end of said support rod (6-2).
10. Gearbox planet shaft dismounting tool according to claim 8, characterized in that the clamping part (7) comprises an upper arc-shaped clamping block (7-2) and a lower arc-shaped clamping block (7-3), the concave surfaces of the upper arc-shaped clamping block (7-2) and the lower arc-shaped clamping block (7-3) are opposite, and the upper arc-shaped clamping block (7-2) and the lower arc-shaped clamping block (7-3) are controlled to be opened or closed by fasteners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121917155.3U CN215747608U (en) | 2021-08-16 | 2021-08-16 | Tool for disassembling planet shaft of gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121917155.3U CN215747608U (en) | 2021-08-16 | 2021-08-16 | Tool for disassembling planet shaft of gear box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215747608U true CN215747608U (en) | 2022-02-08 |
Family
ID=80075042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121917155.3U Active CN215747608U (en) | 2021-08-16 | 2021-08-16 | Tool for disassembling planet shaft of gear box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215747608U (en) |
-
2021
- 2021-08-16 CN CN202121917155.3U patent/CN215747608U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107628573B (en) | A kind of portable multifunctional lifting vehicle using motor | |
| CN102452616B (en) | Landing leg support device and movable crane | |
| CN215747608U (en) | Tool for disassembling planet shaft of gear box | |
| CN208964417U (en) | A kind of power equipment lifting arm being convenient for maintenance | |
| CN213734578U (en) | Engine suspension system assembly | |
| CN111064101B (en) | Be applied to portable gallows of door type of supplementary installation of high tension switchgear | |
| CN201825676U (en) | Supporting leg supporting device and mobile crane | |
| CN209223498U (en) | A kind of welding fixture convenient for adjusting angle | |
| CN211073586U (en) | Intelligent mechanical arm with adjusting component | |
| CN213165187U (en) | Bolt quick assembly disassembly instrument | |
| CN112563919B (en) | Compactibility condenser reactive power compensation cabinet | |
| CN108189061B (en) | Automobile rear cover outer plate gluing gripper | |
| CN220612935U (en) | Hydraulic machine for assembling viscous damper | |
| CN217861140U (en) | Case shell assembly auxiliary device | |
| CN219520931U (en) | Multifunctional welding machine trolley | |
| CN214213428U (en) | Auxiliary fixing device for ball table | |
| CN216248490U (en) | Optical lens piece processing fixing device | |
| CN219465313U (en) | Cylinder clamp and cylinder assembly | |
| CN220969593U (en) | Plastic spraying equipment for producing parts of air compressor | |
| CN209394187U (en) | A kind of multi-point welding work station | |
| CN213147556U (en) | Rotatable head and high-stability support long frame | |
| CN216407659U (en) | Rotary connection assembly based on hydraulic control | |
| CN220325427U (en) | Three-phase asynchronous motor with weight reduction and crossing functions | |
| CN216327996U (en) | Aircraft undercarriage annex dismouting frock | |
| CN109650063A (en) | A kind of diesel engine cylinder block carrying boxing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |