CN215318426U - Convenient screw rotor axle sleeve of dismantling is dismantled and is overlapped - Google Patents
Convenient screw rotor axle sleeve of dismantling is dismantled and is overlapped Download PDFInfo
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- CN215318426U CN215318426U CN202120929699.5U CN202120929699U CN215318426U CN 215318426 U CN215318426 U CN 215318426U CN 202120929699 U CN202120929699 U CN 202120929699U CN 215318426 U CN215318426 U CN 215318426U
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- shaft sleeve
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Abstract
The utility model discloses a conveniently-disassembled threaded rotor shaft sleeve disassembling sleeve which comprises a connecting disc, a threaded rod and clamping plates, wherein the clamping plates are arranged on two sides of the bottom end of the connecting disc, a clamping head is arranged on one side of each clamping plate, a shaft sleeve is arranged on one side of each clamping head, a rotating shaft is arranged on the inner side wall of each shaft sleeve, a connecting column is arranged above the connecting disc, the threaded rods are arranged on the left side and the right side of each connecting column, and a screw rod seat is arranged at the upper end of each threaded rod. Has the advantages that: according to the utility model, the clamping plate, the clamping head, the screw rod seat, the threaded rod and the nut are arranged, after the threaded rod is rapidly contacted with the shaft sleeve by twisting the screw rod seat, the shaft sleeve is clamped by the threaded rod and the clamping head through the adjusting nut, so that the disassembling tool directly acts on the shaft sleeve, the deformation caused by the damage of the disassembling tool to the shaft is avoided, and the disassembling work is carried out under the condition of not influencing the normal use of the equipment.
Description
Technical Field
The utility model relates to the technical field of shaft sleeve dismounting equipment, in particular to a threaded rotor shaft sleeve dismounting sleeve convenient to dismount.
Background
The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft and is a component of a sliding bearing, the surface of a shaft neck is subjected to the action of extrusion force and composite mechanical force of the expansion sleeve in the long-term operation process of the shaft sleeve, the shaft neck is permanently deformed, the diameter of the shaft neck is reduced, the mechanical expansion and tight fit force cannot meet the required tightening force, a fit clearance is formed between the shaft sleeve and a main shaft, and the abrasion of the shaft sleeve is caused.
Present screw rotor axle sleeve is dismantling the in-process, thereby it knocks to demolish the axle sleeve to need the staff to use instruments such as hammer, this process makes the instrument knock in the pivot easily, thereby cause the destruction to the pivot and lead to the deformation, thereby the normal use of equipment has been influenced, present screw rotor axle sleeve is dismantling the in-process, use heavy extracting tool to need the staff to spend a large amount of physical power to dismantle, long-time a large amount of spending physical power cause the muscle strain easily, thereby reduce staff's healthy degree.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, the screw thread rotor axle sleeve detaching sleeve who conveniently dismantles is proposed now, current screw thread rotor axle sleeve is at the dismantlement in-process, thereby it uses instruments such as hammer to strike to demolish the axle sleeve to need the staff, this process makes the instrument strike in the pivot easily, thereby cause destruction to the pivot and lead to the deformation, thereby the normal use of equipment has been influenced, and current screw thread rotor axle sleeve is dismantling the in-process, use heavy extracting tool to need staff's cost a large amount of physical power to dismantle, long-time a large amount of cost physical power causes the muscle strain easily, thereby reduce staff's the problem of the healthy degree.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a conveniently-disassembled threaded rotor shaft sleeve disassembling sleeve which comprises a connecting disc, a threaded rod and clamping plates, wherein the clamping plates are arranged on two sides of the bottom end of the connecting disc, a clamping head is arranged on one side of the clamping plates, a shaft sleeve is arranged on one side of the clamping head, a rotating shaft is arranged on the inner side wall of the shaft sleeve, a connecting column is arranged above the connecting disc, the threaded rod is arranged on each of the left side and the right side of the connecting column, a screw rod seat is arranged at the upper end of the threaded rod, a nut is arranged on the outer side wall of the threaded rod, an anti-skidding gasket is arranged above the nut, a circular sleeve is arranged above the connecting column, a first thread is arranged on the inner side wall of the circular sleeve, a holding rod is arranged in the circular sleeve, a second thread is arranged on the outer side wall of the holding rod, and a rubber sleeve is arranged at the tail end of the holding rod.
Furthermore, the threaded rod with the connection pad passes through threaded connection, the nut with the threaded rod passes through threaded connection, the screw rod seat shaping in on the threaded rod.
Through adopting above-mentioned technical scheme, through adjusting the screw rod seat can make the threaded rod with the axle sleeve contact, through adjusting the nut can make the threaded rod with the cooperation of clamping head is right the axle sleeve presss from both sides tightly.
Furthermore, the clamping plate is welded with the connecting disc, and the clamping head is formed on the clamping plate.
By adopting the technical scheme, the clamping head can fix equipment on the shaft sleeve by matching the threaded rod.
Furthermore, the anti-skid gasket is in lap joint with the nut, and the anti-skid gasket is in lap joint with the connecting disc.
By adopting the technical scheme, the friction force between the nut and the connecting disc can be increased through the anti-skidding gasket, so that the nut is prevented from skidding.
Furthermore, the first thread is formed on the circular sleeve, and the second thread is formed on the holding rod.
By adopting the technical scheme, the circular sleeve and the holding rod can be connected through the first screw thread and the second screw thread.
Furthermore, the connecting column is welded with the connecting disc, and the circular sleeve is welded with the connecting column.
By adopting the technical scheme, the holding rod can drive the clamping plate and the threaded rod to rotate by a worker through the holding rod and the circular sleeve.
Furthermore, the rubber sleeve is bonded with the holding rod.
Through adopting above-mentioned technical scheme, can be in that the staff is handheld improve anti-skidding ability during the holding rod.
(III) advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
1. in order to solve the problem that in the process of disassembling the existing threaded rotor shaft sleeve, workers need to knock with tools such as a hammer and the like to disassemble the shaft sleeve, the tools are easy to knock on a rotating shaft in the process, so that the rotating shaft is damaged and deformed, and the normal use of equipment is influenced, the threaded rotor shaft sleeve disassembling tool has the advantages that by arranging the clamping plate, the clamping head, the screw seat, the threaded rod and the nut, after the threaded rod is quickly contacted with the shaft sleeve by twisting the screw seat, the shaft sleeve is clamped by the threaded rod and the clamping head through the adjusting nut, so that the disassembling tool directly acts on the shaft sleeve, the deformation caused by the damage of the disassembling tool on the rotating shaft is avoided, and the disassembling work is carried out under the condition that the normal use of the equipment is not influenced;
2. in order to solve the problems that in the process of disassembling the existing threaded rotor shaft sleeve, a heavy disassembling tool needs workers to spend a large amount of physical power to disassemble, and muscle strain is easily caused by long-time large amount of physical power, so that the health degree of the workers is reduced.
Drawings
FIG. 1 is a front view of a threaded rotor bushing removal sleeve of the present invention for easy removal;
FIG. 2 is a front cross-sectional view of a threaded rotor bushing removal sleeve of the present invention for ease of removal;
fig. 3 is a left side sectional view of a threaded rotor bushing removing sleeve according to the present invention for easy removal.
The reference numerals are explained below:
1. a rotating shaft; 2. a shaft sleeve; 3. a clamping plate; 4. a clamping head; 5. a connecting disc; 6. a threaded rod; 7. a nut; 8. a screw seat; 9. an anti-slip gasket; 10. a circular sleeve; 11. a first thread; 12. a holding rod; 13. a second thread; 14. a rubber sleeve; 15. connecting columns.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1-3, the conveniently detachable threaded rotor shaft sleeve detaching sleeve in this embodiment comprises a connecting disc 5, a threaded rod 6 and a clamping plate 3, wherein the clamping plate 3 is arranged on both sides of the bottom end of the connecting disc 5, a clamping head 4 is arranged on one side of the clamping plate 3, the shaft sleeve 2 is clamped by the threaded rod 6, the shaft sleeve 2 is arranged on one side of the clamping head 4, a rotating shaft 1 is arranged on the inner side wall of the shaft sleeve 2, a connecting post 15 is arranged above the connecting disc 5, the threaded rod 6 is arranged on both sides of the connecting post 15, the shaft sleeve 2 is clamped by the clamping plate 3 and the clamping head 4, a screw seat 8 is arranged at the upper end of the threaded rod 6, the threaded rod 6 can be rapidly contacted with the shaft sleeve 2 by twisting the screw seat 8, a nut 7 is arranged on the outer side wall of the threaded rod 6, the shaft sleeve 2 is clamped by the threaded rod 6 and the clamping head 4 by adjusting the nut 7, an anti-slip gasket 9 is arranged above the nut 7, increase frictional force prevents to produce between nut 7 and the connection pad 5 and skids, is provided with circular sleeve 10 above spliced pole 15 for socket joint holding rod 12, is provided with screw thread 11 on the circular sleeve 10 inside wall, is provided with holding rod 12 in the circular sleeve 10, is provided with screw thread two 13 on the 12 lateral walls of holding rod, makes holding rod 12 install in circular sleeve 10 through screw thread 11 and screw thread two 13, and holding rod 12 end is provided with rubber sleeve 14, increases holding rod 12's antiskid nature.
As shown in fig. 1-3, in this embodiment, the threaded rod 6 is connected to the connection pad 5 through a thread, the nut 7 is connected to the threaded rod 6 through a thread, the screw seat 8 is formed on the threaded rod 6, the clamping plate 3 is welded to the connection pad 5, the clamping head 4 is formed on the clamping plate 3, the anti-slip gasket 9 is in lap joint with the nut 7, and the anti-slip gasket 9 is in lap joint with the connection pad 5.
As shown in fig. 1-3, in the present embodiment, the first screw 11 is formed on the circular sleeve 10, the second screw 13 is formed on the grip 12, the connection post 15 is welded to the connection plate 5, the circular sleeve 10 is welded to the connection post 15, and the rubber sleeve 14 is bonded to the grip 12.
The specific implementation process of this embodiment is as follows: place the below at axle sleeve 2 with clamping head 4 on grip block 3, make threaded rod 6 and clamping head 4 and axle sleeve 2 contact through adjusting screw seat 8, make threaded rod 6 and clamping head 4 press from both sides tightly axle sleeve 2 through adjusting nut 7, anti-skidding gasket 9 then increases the frictional force between nut 7 and the connection pad 5 simultaneously, install holding rod 12 in circular sleeve 10 through screw thread 11 and screw thread two 13, the staff is through promoting holding rod 12, make equipment drive axle sleeve 2 rotate on pivot 1, thereby make axle sleeve 2 break away from pivot 1, rubber sleeve 14 on holding rod 12 has then increased the frictional force between hand and holding rod 12, thereby prevent the 12 slippage of holding rod.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (7)
1. The utility model provides a cover is dismantled to convenient screw rotor axle sleeve of dismantling which characterized in that: the clamping device comprises a connecting disc (5), a threaded rod (6) and a clamping plate (3), wherein the clamping plate (3) is arranged on both sides of the bottom end of the connecting disc (5), a clamping head (4) is arranged on one side of the clamping plate (3), a shaft sleeve (2) is arranged on one side of the clamping head (4), a rotating shaft (1) is arranged on the inner side wall of the shaft sleeve (2), a connecting column (15) is arranged above the connecting disc (5), the threaded rod (6) is arranged on both sides of the left side and the right side of the connecting column (15), a screw rod seat (8) is arranged at the upper end of the threaded rod (6), a nut (7) is arranged on the outer side wall of the threaded rod (6), an anti-slip gasket (9) is arranged above the nut (7), a circular sleeve (10) is arranged above the connecting column (15), and a first thread (11) is arranged on the inner side wall of the circular sleeve (10), a holding rod (12) is arranged in the circular sleeve (10), a second thread (13) is arranged on the outer side wall of the holding rod (12), and a rubber sleeve (14) is arranged at the tail end of the holding rod (12).
2. The threaded rotor bushing dismounting sleeve convenient to dismount as claimed in claim 1, wherein: threaded rod (6) with connection pad (5) pass through threaded connection, nut (7) with threaded rod (6) pass through threaded connection, screw rod seat (8) shaping in on threaded rod (6).
3. The threaded rotor bushing dismounting sleeve convenient to dismount as claimed in claim 1, wherein: the clamping plate (3) is welded with the connecting disc (5), and the clamping head (4) is formed on the clamping plate (3).
4. The threaded rotor bushing dismounting sleeve convenient to dismount as claimed in claim 1, wherein: the anti-skid gasket (9) is in lap joint with the nut (7), and the anti-skid gasket (9) is in lap joint with the connecting disc (5).
5. The threaded rotor bushing dismounting sleeve convenient to dismount as claimed in claim 1, wherein: the first thread (11) is formed on the circular sleeve (10), and the second thread (13) is formed on the holding rod (12).
6. The threaded rotor bushing dismounting sleeve convenient to dismount as claimed in claim 1, wherein: the connecting column (15) is welded with the connecting disc (5), and the circular sleeve (10) is welded with the connecting column (15).
7. The threaded rotor bushing dismounting sleeve convenient to dismount as claimed in claim 1, wherein: the rubber sleeve (14) is bonded with the holding rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120929699.5U CN215318426U (en) | 2021-04-30 | 2021-04-30 | Convenient screw rotor axle sleeve of dismantling is dismantled and is overlapped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120929699.5U CN215318426U (en) | 2021-04-30 | 2021-04-30 | Convenient screw rotor axle sleeve of dismantling is dismantled and is overlapped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215318426U true CN215318426U (en) | 2021-12-28 |
Family
ID=79597198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120929699.5U Active CN215318426U (en) | 2021-04-30 | 2021-04-30 | Convenient screw rotor axle sleeve of dismantling is dismantled and is overlapped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215318426U (en) |
-
2021
- 2021-04-30 CN CN202120929699.5U patent/CN215318426U/en active Active
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