CN210313262U - Mining double-speed winch driving device - Google Patents
Mining double-speed winch driving device Download PDFInfo
- Publication number
- CN210313262U CN210313262U CN201921100099.7U CN201921100099U CN210313262U CN 210313262 U CN210313262 U CN 210313262U CN 201921100099 U CN201921100099 U CN 201921100099U CN 210313262 U CN210313262 U CN 210313262U
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- Prior art keywords
- explosion
- fixedly connected
- mounting plate
- plate
- hole
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- 238000005065 mining Methods 0.000 title claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 238000004880 explosion Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000013016 damping Methods 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 9
- 239000010883 coal ash Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to a mining double-speed winch driving device, which comprises a base, wherein the top of the base is provided with a first mounting plate, the right side of the first mounting plate is provided with a second mounting plate, the bilateral symmetry of the second mounting plate is provided with a third mounting plate, the top of the first mounting plate is fixedly connected with a supporting seat, the top of the supporting seat is fixedly connected with a driving motor body, the right side of the driving motor body is connected with a protective shell, the right side of the protective shell is provided with an anti-explosion disc, the right side of the anti-explosion disc is connected with a flange, the top of the second mounting plate is fixedly connected with a fixed plate, both sides of the inner wall of the fixed plate are both provided with sliding grooves, the fixed plate is connected with sliding blocks through the sliding grooves in a sliding way, a, the sealing performance of the driving motor body is improved.
Description
Technical Field
The utility model relates to a mining double speed winch drive arrangement belongs to winch drive arrangement technical field.
Background
The winch is a single-use, also can be used as a component part in machinery such as hoisting, road building and mine hoisting, and is widely applied due to simple operation, large rope winding amount and convenient displacement, and meanwhile, the winch is important transportation equipment under a coal mine and is very widely applied, and a double-speed winch is also provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model overcomes current defect, provides mining double speed winch drive arrangement, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the mining double-speed winch driving device comprises a base, wherein a first mounting plate is arranged at the top of the base, a second mounting plate is arranged on the right side of the first mounting plate, third mounting plates are symmetrically arranged on two sides of the second mounting plate, a supporting seat is fixedly connected to the top of the first mounting plate, a driving motor body is fixedly connected to the top of the supporting seat, a protective shell is connected to the right side of the driving motor body, an anti-explosion disc is arranged on the right side of the protective shell, a flange is connected to the right side of the anti-explosion disc, a fixed plate is fixedly connected to the top of the second mounting plate, sliding grooves are formed in two sides of the inner wall of the fixed plate, sliding blocks are slidably connected to the fixed plate through the sliding grooves, a movable plate is fixedly connected between the sliding blocks, a first through hole, the top of the support rod is fixedly connected with a connecting seat, the connecting seat is connected with a second through hole in a penetrating manner, and the explosion-proof plate is connected with a sealing ring in a penetrating manner.
Further, the first mounting plate, the second mounting plate and the third mounting plate are fixedly connected with the base through fixing bolts.
Further, fixed plate inner chamber bottom and damping spring bottom fixed connection, the protecting sheathing is located connecting seat, the fly leaf outside, just dig on the protecting sheathing inner wall and be equipped with the sound groove of inhaling.
Further, the first through hole and the second through hole are equal in position height, and the inner cavity of the first through hole and the inner side of the sealing ring are fixedly connected with bearings.
Further, explosion-proof dish includes first explosion-proof board, second explosion-proof board, first explosion-proof board symmetry sets up in the second explosion-proof board left and right sides, through bolt fixed connection between the first explosion-proof board.
Further, the middle of the flange is fixedly connected with a coupler, and the driving motor body is respectively in through connection with the first through hole, the second through hole and the explosion-proof disc through an output shaft.
The utility model discloses beneficial effect: the utility model relates to a mining double-speed winch driving device, through setting up the supporting seat, can fix the bottom of the driving motor body, prevent the situation that the driving motor body rocks when carrying on the operation, greatly improve the stability of the driving motor body, through setting up the protective housing, can produce the noise when the output shaft rotates, the sound absorption hole on the inner wall of the protective housing can effectively reduce the propagation of the noise, through the protective housing inner tube prevent the output shaft from producing dust, can have the dustproof effect, through setting up the explosion-proof plate, when using in the mine for a long time, the combination of the first explosion-proof plate and the second explosion-proof plate can effectively prevent the outside stone and other bad factors from damaging the driving motor body, greatly extend the service life, through setting up the fixed plate and the movable plate, the sliding blocks on both sides of the fixed plate move up and down in the sliding groove on the inner side of the fixed plate, when the driving motor body starts, the output shaft rotates and can produce vibrations, and damping spring can alleviate the vibrations of output shaft, can assist the connecting seat to fix the output shaft, through setting up the sealing washer, prevents inside dust or the coal ash entering device, can improve driving motor body leakproofness greatly.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is an appearance structure schematic diagram of the driving device of the mining double-speed winch of the utility model.
Fig. 2 is a schematic view of the sectional structure of the fixing plate of the driving device of the mining double-speed winch of the present invention.
Fig. 3 is a side view of the supporting rod of the driving device of the mining double-speed winch of the utility model.
Fig. 4 is a schematic structural view of the section of the explosion-proof plate of the driving device of the mining double-speed winch of the utility model.
Reference numbers in the figures: 1. a base; 2. a first mounting plate; 3. a second mounting plate; 4. a third mounting plate; 5. a supporting seat; 6. a drive motor body; 7. a protective housing; 8. an explosion-proof disc; 9. A flange; 10. a fixing plate; 11. a slider; 12. a movable plate; 13. a first through hole; 14. A damping spring; 15. a support bar; 16. a connecting seat; 17. a second through hole; 18. a seal ring; 19. a bearing; 20. a first explosion-proof plate; 21. a second explosion-proof plate; 22. and an output shaft.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-4, the mining double-speed winch driving device comprises a base 1, wherein a first mounting plate 2 is arranged on the top of the base 1, a second mounting plate 3 is arranged on the right side of the first mounting plate 2, third mounting plates 4 are symmetrically arranged on two sides of the second mounting plate 3, a supporting seat 5 is fixedly connected to the top of the first mounting plate 2, the bottom of a driving motor body 6 can be fixed by arranging the supporting seat 5, the driving motor body 6 is prevented from shaking during working, the stability of the driving motor body 6 is greatly improved, the driving motor body 6 is fixedly connected to the top of the supporting seat 5, a protective shell 7 is connected to the right side of the driving motor body 6, noise can be generated during rotation of an output shaft 22 by arranging the protective shell 7, and the transmission of noise can be effectively reduced by a sound absorption hole on the inner wall of the protective shell 7, the anti-dust device has the advantages that the output shaft 22 is prevented from generating dust through the inner pipe of the protective shell 7, the anti-dust effect can be achieved, the anti-explosion disc 8 is arranged on the right side of the protective shell 7, when the anti-dust device is used in mines for a long time, the driving motor body 6 can be effectively prevented from being damaged by the combination of the first anti-explosion plate 20 and the second anti-explosion plate 21, the service life is greatly prolonged, the flange 9 is connected to the right side of the anti-explosion disc 8, the fixed plate 10 is fixedly connected to the top of the second mounting plate 3, the sliding grooves are formed in two sides of the inner wall of the fixed plate 10, the sliding blocks 11 are slidably connected to the fixed plate 10 through the sliding grooves, the movable plate 12 is fixedly connected between the sliding blocks 11, and the sliding blocks 11 on two sides of the movable plate 12 can move up, when driving motor body 6 starts, output shaft 22 rotates and can produce vibrations, and damping spring 14 can alleviate output shaft 22's vibrations, can assist connecting seat 16 to fix output shaft 22, through connection has first through-hole 13 on the fly leaf 12, fly leaf 12 bottom fixedly connected with damping spring 14, the equal fixedly connected with bracing piece 15 in 4 tops of third mounting panel, bracing piece 15 top fixedly connected with connecting seat 16, all through connection has second through-hole 17 on connecting seat 16, through connection has sealing washer 18 on the explosion-proof dish 8, through setting up sealing washer 18, inside preventing dust or coal ash entering device, can improve driving motor body 6 leakproofness greatly.
More specifically, first mounting panel 2, second mounting panel 3, third mounting panel 4 all are through fixing bolt and base 1 fixed connection, fixed plate 10 inner chamber bottom and damping spring 14 bottom fixed connection, protecting sheathing 7 is located connecting seat 16, fly leaf 12 outside, just dig on the protecting sheathing 7 inner wall and be equipped with the sound absorption recess, first through-hole 13 highly equals with the position of second through-hole 17, first through-hole 13 inner chamber and 18 inboard equal fixedly connected with bearings 19 of sealing washer, explosion-proof dish 8 includes first explosion-proof plate 20, second explosion-proof plate 21, first explosion-proof plate 20 symmetry sets up in the second explosion-proof plate 21 left and right sides, through bolt fixed connection between first explosion-proof plate 20, flange 9 middle part fixedly connected with shaft coupling, driving motor body 6 passes through output shaft 22 respectively with first through-hole 13, first through-hole 13, The second through hole 17 is communicated with the explosion-proof plate 8.
The working principle of the utility model is that the bottom of the driving motor body 6 can be fixed through the supporting seat 5, the output shaft 22 can generate noise when rotating through the protective casing 7 by the protective casing 7, the sound absorption hole on the inner wall of the protective casing 7 can effectively reduce the spread of noise, the output shaft 22 is prevented from generating dust through the inner tube of the protective casing 7, and the dustproof effect can be achieved, the combination of the first explosion-proof plate 20 and the second explosion-proof plate 21 can effectively prevent the external stone and other bad factors from damaging the driving motor body 6 when the anti-explosion disc 8 is used in mine for a long time, the sliding blocks 11 on both sides of the movable plate 12 can move up and down in the sliding groove on the inner side of the fixed plate 10 through the fixed plate 10 and the movable plate 12, when the driving motor body 6 is started, the output shaft 22 can generate vibration by the rotation, and the damping spring 14 can reduce, the auxiliary connecting seat 16 can fix the output shaft 22, and dust or coal ash is prevented from entering the device through the sealing ring 18, so that the sealing performance of the driving motor body 6 can be greatly improved.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The mining double-speed winch driving device comprises a base (1) and is characterized in that a first mounting plate (2) is arranged at the top of the base (1), a second mounting plate (3) is arranged on the right side of the first mounting plate (2), third mounting plates (4) are symmetrically arranged on two sides of the second mounting plate (3), a supporting seat (5) is fixedly connected to the top of the first mounting plate (2), a driving motor body (6) is fixedly connected to the top of the supporting seat (5), a protective shell (7) is connected to the right side of the driving motor body (6), an anti-explosion disc (8) is arranged on the right side of the protective shell (7), a flange (9) is connected to the right side of the anti-explosion disc (8), a fixing plate (10) is fixedly connected to the top of the second mounting plate (3), sliding grooves are formed in two sides of the inner wall of the fixing plate (10), and, fixedly connected with fly leaf (12) between sliding block (11), through connection has first through-hole (13) on fly leaf (12), fly leaf (12) bottom fixedly connected with damping spring (14), the equal fixedly connected with bracing piece (15) in third mounting panel (4) top, bracing piece (15) top fixedly connected with connecting seat (16), all through connection has second through-hole (17) on connecting seat (16), through connection has sealing washer (18) on explosion-proof dish (8).
2. The mining two-speed winch drive of claim 1, wherein: the first mounting plate (2), the second mounting plate (3) and the third mounting plate (4) are fixedly connected with the base (1) through fixing bolts.
3. The mining two-speed winch drive of claim 1, wherein: fixed plate (10) inner chamber bottom and damping spring (14) bottom fixed connection, protecting sheathing (7) are located connecting seat (16), fly leaf (12) outside, just it is equipped with the sound absorption recess to dig on protecting sheathing (7) inner wall.
4. The mining two-speed winch drive of claim 1, wherein: the height of the first through hole (13) is equal to that of the second through hole (17), and a bearing (19) is fixedly connected with the inner side of the inner cavity of the first through hole (13) and the inner side of the sealing ring (18).
5. The mining two-speed winch drive of claim 1, wherein: the explosion-proof plate (8) comprises a first explosion-proof plate (20) and a second explosion-proof plate (21), wherein the first explosion-proof plate (20) is symmetrically arranged on the left side and the right side of the second explosion-proof plate (21), and the first explosion-proof plate (20) is fixedly connected through bolts.
6. The mining two-speed winch drive of claim 1, wherein: the anti-explosion disc is characterized in that a coupler is fixedly connected to the middle of the flange (9), and the driving motor body (6) is respectively connected with the first through hole (13), the second through hole (17) and the anti-explosion disc (8) in a penetrating mode through the output shaft (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921100099.7U CN210313262U (en) | 2019-07-15 | 2019-07-15 | Mining double-speed winch driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921100099.7U CN210313262U (en) | 2019-07-15 | 2019-07-15 | Mining double-speed winch driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210313262U true CN210313262U (en) | 2020-04-14 |
Family
ID=70123313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921100099.7U Expired - Fee Related CN210313262U (en) | 2019-07-15 | 2019-07-15 | Mining double-speed winch driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210313262U (en) |
-
2019
- 2019-07-15 CN CN201921100099.7U patent/CN210313262U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |