CN211073451U - Novel speed reducer lock nut dismantles frock - Google Patents
Novel speed reducer lock nut dismantles frock Download PDFInfo
- Publication number
- CN211073451U CN211073451U CN201922281244.2U CN201922281244U CN211073451U CN 211073451 U CN211073451 U CN 211073451U CN 201922281244 U CN201922281244 U CN 201922281244U CN 211073451 U CN211073451 U CN 211073451U
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- speed reducer
- frock
- main part
- lock nut
- main body
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Abstract
The utility model discloses a novel frock is dismantled to speed reducer lock nut, including the frock main part, the below of frock main part sets up and remains to dismantle the speed reducer main part, wait to dismantle the inside lock nut that is provided with of one end of speed reducer main part, the inside of frock main part is run through and is provided with the speed reducer main part for the frock, the upper end of speed reducer main part for the frock is provided with the spline spanner, the one end of speed reducer main part for the frock is provided with the supporting seat, install the spline fixed disk on the output shaft of speed reducer main part for the frock and the brake block of waiting to dismantle the speed reducer main part, the inboard of the one end lock nut. Novel speed reducer lock nut dismantle frock, can guarantee to disassemble back lock nut and can not damaged, reduce the maintenance cost, the speed reducer main part for the frock that increases on the frock can increase the moment of torsion, reduces workman intensity of labour, improves and dismantles efficiency.
Description
Technical Field
The utility model relates to a technical field is dismantled to the speed reducer, in particular to novel frock is dismantled to speed reducer lock nut.
Background
The lock nut is widely applied to the industries of machinery and the like, the working principle of the lock nut is that self-locking is carried out by adopting the friction force between the nut and a bolt, a speed reducer can be fixed through the lock nut, the lock nut of the current LISHILE GFT80-110 speed reducer does not have a professional tool, and the problems exist in disassembly and assembly: the novel speed reducer locking nut dismounting tool is deep in position, dismounting is difficult to exert force, secondly, violence is disassembled, a square jack of the locking nut can deform and damage, and a speed reducer shell is damaged seriously due to the fact that the speed reducer shell is damaged, thirdly, disassembling wastes time and energy, and for an old rusty speed reducer, disassembling difficulty is achieved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides novel speed reducer lock nut dismantles frock, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
novel frock is dismantled to speed reducer lock nut, including the frock main part, the below of frock main part is provided with remains to dismantle the speed reducer main part, wait to dismantle the inside lock nut that is provided with of one end of speed reducer main part, the inside of frock main part is run through and is provided with the speed reducer main part for the frock, the upper end of speed reducer main part for the frock is provided with the spline spanner, the one end of speed reducer main part for the frock is provided with the supporting seat, install the spline fixed disk on the output shaft of speed reducer main part for the frock and the brake block of waiting to dismantle the speed reducer main part, the inboard of the one end lock nut.
Preferably, the lower end of the spline wrench is fixedly installed at the upper end of the speed reducer main body for the tool, and the outer surface of the spline wrench is coated with an anti-corrosion coating.
Preferably, lock nut fixed mounting is inside waiting to dismantle the one end of speed reducer main part, lock nut's one end surface is hollowed and is provided with the fixed orifices, fixed orifices and square round pin head looks adaptation, the surface of square round pin head passes through the fixed orifices and is connected with lock nut's internal surface fixed.
Preferably, the number of the locking nuts is two, the locking nuts are axisymmetric about a center line of the speed reducer body to be disassembled, a welding agent is arranged between the supporting seat and the speed reducer body for the tool, and the outer surface of the supporting seat is fixedly connected with the outer surface of the speed reducer body for the tool through the welding agent.
Preferably, the one end of spline fixed disk and the output shaft fixed connection of speed reducer main part for the frock, and the other end of spline fixed disk and the brake block fixed connection of waiting to dismantle the speed reducer main part, the output shaft of speed reducer main part for the frock pass through the spline fixed disk with wait to dismantle the brake block fixed connection of speed reducer main part.
Preferably, the outer surface of one end of the square pin head is fixedly connected with the outer surface of one end of the supporting seat, the square pin head is made of stainless steel materials, and the speed reducer main body for the tool is fixedly installed on the inner side of the tool main body.
Compared with the prior art, the utility model discloses following beneficial effect has: this novel frock is dismantled to speed reducer lock nut, it is fixed with the output shaft of speed reducer main part for the frock and the brake block of waiting to dismantle the speed reducer main part through the spline fixed disk, make the output shaft of 5) all can not rotate with the brake block of waiting to dismantle the speed reducer main part, insert the square round pin head in the inside fixed orifices of lock nut, pull spline spanner and can make the speed reducer main part for the frock drive supporting seat rotatory with the square round pin head, and then can become flexible lock nut, be convenient for to the dismantlement of lock nut, dismantle lock nut through special dismantlement frock, can guarantee to disassemble back lock nut and can not damaged, reduce maintenance cost, the speed reducer main part for the frock that increases can increase the moment of torsion, reduce workman intensity of labour, improve and dismantle efficiency, the effect of use is better for traditional mode.
Drawings
Fig. 1 is a schematic sectional view of the overall structure of the speed reducer locknut dismounting tool of the utility model;
fig. 2 is the utility model discloses the local structure of speed reducer lock nut dismantles frock dissects the schematic diagram.
In the figure: 1. a tool main body; 2. the speed reducer main body is to be disassembled; 3. locking the nut; 4. a spline wrench; 5. a speed reducer body for a tool; 6. a supporting seat; 7. a spline fixing disc; 8. a square pin head.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, a novel speed reducer locknut dismounting tool comprises a tool main body 1, wherein a speed reducer main body 2 to be dismounted is arranged below the tool main body 1, a locknut 3 is arranged inside one end of the speed reducer main body 2 to be dismounted, a speed reducer main body 5 for a tool is arranged inside the tool main body 1 in a penetrating mode, a spline wrench 4 is arranged at the upper end of the speed reducer main body 5 for the tool, a supporting seat 6 is arranged at one end of the speed reducer main body 5 for the tool, a spline fixing disk 7 is arranged on an output shaft of the speed reducer main body 5 for the tool and a brake pad of the speed reducer main body 2 to be dismounted, and a square pin head 8.
Preferably, the lower extreme fixed mounting of spline spanner 4 is in the upper end of speed reducer main part 5 for the frock, and the surface of spline spanner 4 scribbles the anticorrosion coating.
Preferably, lock nut 3 fixed mounting is inside waiting to dismantle the one end of speed reducer main part 2, and lock nut 3's one end surface is hollowed and is provided with the fixed orifices, fixed orifices and square round pin head 8 looks adaptation, and square round pin head 8's surface passes through the fixed orifices and is connected with lock nut 3's internal surface fixed.
Preferably, the number of the lock nuts 3 is two, the lock nuts 3 are axisymmetric about the center line of the speed reducer main body 2 to be disassembled, a welding agent is arranged between the support seat 6 and the speed reducer main body 5 for the tool, and the outer surface of the support seat 6 is fixedly connected with the outer surface of the speed reducer main body 5 for the tool through the welding agent.
Preferably, one end of the spline fixing disk 7 is fixedly connected with the output shaft of the speed reducer main body 5 for the tool, the other end of the spline fixing disk 7 is fixedly connected with the brake pad of the speed reducer main body 2 to be disassembled, and the output shaft of the speed reducer main body 5 for the tool is fixedly connected with the brake pad of the speed reducer main body 2 to be disassembled through the spline fixing disk 7.
Preferably, the outer surface of one end of the square pin head 8 is fixedly connected with the outer surface of one end of the support seat 6, the square pin head 8 is made of stainless steel material, and the speed reducer main body 5 for the tool is fixedly installed on the inner side of the tool main body 1.
It should be noted that, the utility model relates to a novel speed reducer lock nut dismantles frock, the user passes through spline fixed disk 7 with the output shaft of frock with speed reducer main part 5 and the brake block of waiting to dismantle speed reducer main part 2 and fixes, makes the output shaft of 5 and the brake block of waiting to dismantle speed reducer main part 2 (the model is: GFT 80-110) all can not rotate, inserts square round pin head 8 in the fixed orifices of lock nut 3 inside, pulls spline spanner 4 and can make frock with speed reducer main part 5 drive supporting seat 6 rotatory with square round pin head 8, and then can become flexible lock nut 3, be convenient for to lock nut 3's dismantlement, surpass traditional lock nut dismantler device in the use prospect, it is comparatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Novel speed reducer lock nut dismantles frock, including frock main part (1), its characterized in that: the tool is characterized in that a speed reducer main body (2) to be disassembled is arranged below the tool main body (1), a locking nut (3) is arranged inside one end of the speed reducer main body (2) to be disassembled, a speed reducer main body (5) for the tool is arranged inside the tool main body (1) in a penetrating mode, a spline wrench (4) is arranged at the upper end of the speed reducer main body (5) for the tool, a supporting seat (6) is arranged at one end of the speed reducer main body (5) for the tool, a spline fixing disk (7) is installed on an output shaft of the speed reducer main body (5) for the tool and a brake pad of the speed reducer main body (2) to be disassembled, and a square pin head (8) is arranged on the inner.
2. The novel speed reducer lock nut dismounting tool according to claim 1, characterized in that: the lower end of the spline wrench (4) is fixedly installed at the upper end of the speed reducer main body (5) for the tool, and the outer surface of the spline wrench (4) is coated with an anti-corrosion coating.
3. The novel speed reducer lock nut dismounting tool according to claim 1, characterized in that: the locking nut (3) is fixedly installed inside one end of the speed reducer main body (2) to be disassembled, a fixing hole is formed in the outer surface of one end of the locking nut (3) in a hollowed mode, the fixing hole is matched with the square pin head (8), and the outer surface of the square pin head (8) is fixedly connected with the inner surface of the locking nut (3) through the fixing hole.
4. The novel speed reducer lock nut dismounting tool according to claim 1, characterized in that: the quantity of lock nut (3) is two sets of, and lock nut (3) are about waiting to dismantle the central line axial symmetry of speed reducer main part (2), be provided with the welding agent between supporting seat (6) and the speed reducer main part for the frock (5), the surface of supporting seat (6) passes through the outer fixed connection of welding agent and speed reducer main part for the frock (5).
5. The novel speed reducer lock nut dismounting tool according to claim 1, characterized in that: the one end of spline fixed disk (7) and the output shaft fixed connection of speed reducer main part (5) for the frock, and the other end of spline fixed disk (7) and the brake block fixed connection of waiting to dismantle speed reducer main part (2), the output shaft of speed reducer main part (5) for the frock pass through spline fixed disk (7) with wait to dismantle the brake block fixed connection of speed reducer main part (2).
6. The novel speed reducer lock nut dismounting tool according to claim 1, characterized in that: the outer surface of one end of the square pin head (8) is fixedly connected with the outer surface of one end of the supporting seat (6), the square pin head (8) is made of stainless steel materials, and the speed reducer main body (5) for the tool is fixedly installed on the inner side of the tool main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922281244.2U CN211073451U (en) | 2019-12-18 | 2019-12-18 | Novel speed reducer lock nut dismantles frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922281244.2U CN211073451U (en) | 2019-12-18 | 2019-12-18 | Novel speed reducer lock nut dismantles frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211073451U true CN211073451U (en) | 2020-07-24 |
Family
ID=71634876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922281244.2U Expired - Fee Related CN211073451U (en) | 2019-12-18 | 2019-12-18 | Novel speed reducer lock nut dismantles frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211073451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888756A (en) * | 2022-06-17 | 2022-08-12 | 山东里能鲁西矿业有限公司 | Rapid dismounting and replacing rust-removing anti-corrosion apparatus and method for bolt of coal mine underground equipment |
-
2019
- 2019-12-18 CN CN201922281244.2U patent/CN211073451U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888756A (en) * | 2022-06-17 | 2022-08-12 | 山东里能鲁西矿业有限公司 | Rapid dismounting and replacing rust-removing anti-corrosion apparatus and method for bolt of coal mine underground equipment |
| CN114888756B (en) * | 2022-06-17 | 2023-11-17 | 山东里能鲁西矿业有限公司 | Quick-disassembly rust-removal corrosion-prevention apparatus and method for underground coal mine equipment bolts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 Termination date: 20211218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |