CN214464151U - Wear-resistant guide device - Google Patents
Wear-resistant guide device Download PDFInfo
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- CN214464151U CN214464151U CN202120574479.5U CN202120574479U CN214464151U CN 214464151 U CN214464151 U CN 214464151U CN 202120574479 U CN202120574479 U CN 202120574479U CN 214464151 U CN214464151 U CN 214464151U
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- wear
- fixedly connected
- rod
- cup jointed
- bevel gear
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Abstract
The utility model discloses a wear-resistant guiding device, which belongs to the technical field of coal mining, and comprises a supporting frame, wherein the bottom of the supporting frame is fixedly connected with a supporting rod, the bottom of the supporting rod is movably connected with a moving wheel, one side of the supporting rod is fixedly connected with a fixed block, a positioning rod is sleeved on the inner movement of the fixed block, the top of the supporting frame is fixedly connected with a positioning plate, a connecting plate is sleeved on the inner movement of the positioning plate, one side of the connecting plate is fixedly connected with a toothed plate, and a limiting rod is sleeved on the bottom movement of the toothed plate; this wear-resisting guider through setting up No. two motors, No. two transmission shafts, transfer line, little bevel gear, big bevel gear, screw rod, position sleeve and adjustment wheel, can be better carry out height control to wear-resisting guider, avoided most wear-resisting guider on the market, be difficult to go into height control's problem to the convenience has been brought for wear-resisting guider's use.
Description
Technical Field
The utility model belongs to the technical field of coal mining, concretely relates to wear-resisting guider.
Background
The large-inclination wear-resistant guide device refers to a coal mining machine working in a coal bed with an inclination angle larger than 35 degrees, which is called a large-inclination coal mining machine, and the used large-inclination coal mining machines are roughly classified into two types: one type is a single-roller and double-roller chainless double-traction or triple-traction coal mining machine for a slowly inclined coal seam, which has a reliable braking device due to large traction force and strong climbing capability and can be used for a coal seam condition with an inclination angle of 54 degrees by being matched with a hydraulic safety winch.
However, most wear-resistant guiding devices have certain disadvantages when used, and most wear-resistant guiding devices are difficult to be transversely adjusted, so that the practicability of the wear-resistant guiding devices is reduced, and the traditional wear-resistant guiding devices are difficult to be highly adjusted, so that inconvenience is brought to the use of the wear-resistant guiding devices.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear-resisting guider to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wear-resistant guiding device comprises a supporting frame, wherein a supporting rod is fixedly connected to the bottom of the supporting frame, a moving wheel is movably connected to the bottom of the supporting rod, a fixed block is fixedly connected to one side of the supporting rod, a positioning rod is sleeved on the inner portion of the fixed block, a positioning plate is fixedly connected to the top of the supporting frame, a connecting plate is sleeved on the inner portion of the positioning plate, a toothed plate is fixedly connected to one side of the connecting plate, a limiting rod is sleeved on the bottom of the toothed plate, a first fixing box is sleeved on the top of the toothed plate, a first motor is fixedly connected to the inner portion of the first fixing box, a first transmission shaft is fixedly sleeved on an output shaft of the first motor, a gear is sleeved on the outer portion of the first transmission shaft, a second fixing box is fixedly connected to the top of the connecting plate, and a second motor is fixedly connected to the inner portion of the second fixing box, fixed cover on the output shaft of No. two motors has been connected No. two transmission shafts, the transfer line has been cup jointed in the inside activity of No. two transmission shafts, the fixed cover in outside of transfer line has been connected little bevel gear, the bottom swing joint of little bevel gear has big bevel gear, the screw rod has been cup jointed in the inside activity of big bevel gear, the fixed cover in bottom of big bevel gear has a bearing, the fixed position sleeve that has cup jointed in top of screw rod, the top fixedly connected with adjusting lever of position sleeve, the one end swing joint of adjusting lever has No. two bearings, the inside fixedly connected with dead lever of No. two bearings, the fixed cover in outside of dead lever has been connected the regulating wheel, the bottom swing joint of regulating wheel has the conveyer belt.
As a preferred embodiment, the supporting frame is located at the bottom of the limiting rod, and the supporting frame is made of a metal material.
In a preferred embodiment, the adjusting wheel is located on one side of the adjusting rod, and a wear-resistant layer is disposed on the surface of the adjusting wheel.
As a preferred embodiment, the connecting plate is located one side of the first fixing box, and one end of the connecting plate is fixedly connected with the limiting block.
In a preferred embodiment, the support rod is located at the bottom of the limiting rod, and the support rod is cylindrical.
In a preferred embodiment, the positioning rod is located on one side of the supporting rod, and the material of the positioning rod is a metal material.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the wear-resistant guide device, the positioning plate, the connecting plate, the toothed plate, the limiting rod, the first fixing box, the first motor, the first transmission shaft and the gear are arranged, so that the wear-resistant guide device can be better transversely adjusted, the problem that the conventional wear-resistant guide device is difficult to transversely adjust is solved, and the practicability of the wear-resistant guide device is improved;
this wear-resisting guider through setting up No. two motors, No. two transmission shafts, transfer line, little bevel gear, big bevel gear, screw rod, position sleeve and adjustment wheel, can be better carry out height control to wear-resisting guider, avoided most wear-resisting guider on the market, be difficult to go into height control's problem to the convenience has been brought for wear-resisting guider's use.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a partial top view of the conveyor belt according to the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 1 in the present invention.
In the figure: 1. a support frame; 2. a support bar; 3. a moving wheel; 4. a fixed block; 5. positioning a rod; 6. positioning a plate; 7. a connecting plate; 8. a toothed plate; 9. a limiting rod; 10. a first fixing box; 11. a first motor; 12. a first transmission shaft; 13. a gear; 14. a second fixing box; 15. a second motor; 16. a second transmission shaft; 17. a transmission rod; 18. a bevel pinion gear; 19. a large bevel gear; 20. a screw; 21. a first bearing; 22. a positioning sleeve; 23. an adjusting lever; 24. a second bearing; 25. fixing the rod; 26. an adjustment wheel; 27. and (5) conveying the belt.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the utility model provides a wear-resistant guiding device, which comprises a supporting frame 1, a supporting rod 2 is fixedly connected to the bottom of the supporting frame 1, a moving wheel 3 is movably connected to the bottom of the supporting rod 2, a fixed block 4 is fixedly connected to one side of the supporting rod 2, a positioning rod 5 is movably sleeved inside the fixed block 4, a positioning plate 6 is fixedly connected to the top of the supporting frame 1, a connecting plate 7 is movably sleeved inside the positioning plate 6, a toothed plate 8 is fixedly connected to one side of the connecting plate 7, a limiting rod 9 is movably sleeved at the bottom of the toothed plate 8, a first fixed box 10 is movably sleeved at the top of the toothed plate 8, a first motor 11 is fixedly connected inside the first fixed box 10, a first transmission shaft 12 is fixedly sleeved on an output shaft of the first motor 11, a gear 13 is sleeved outside the first transmission shaft 12, a second fixed box 14 is fixedly connected to the top of the connecting plate 7, the inside fixedly connected with No. two motors 15 of No. two fixed box 14, fixed cover on No. two motors 15's the output shaft has been connected with No. two transmission shaft 16, No. two transmission shaft 16's inside activity cup joints transfer line 17, the outside fixed cover of transfer line 17 has been connected with small bevel gear 18, the bottom swing joint of small bevel gear 18 has big bevel gear 19, the inside activity of big bevel gear 19 has cup jointed screw rod 20, the bottom fixed cover of big bevel gear 19 has been connected with bearing 21, the top fixed cover of screw rod 20 has been connected with position sleeve 22, the top fixedly connected with adjusting lever 23 of position sleeve 22, the one end swing joint of adjusting lever 23 has No. two bearings 24, the inside fixedly connected with dead lever 25 of No. two bearings 24, the outside fixed cover of dead lever 25 has been connected with adjustment wheel 26, the bottom swing joint of adjustment wheel 26 has conveyer belt 27.
Wherein, the support frame 1 is positioned at the bottom of the limiting rod 9, and the support frame 1 is made of metal material; through support frame 1 can be better fix No. one fixed box 10, gag lever post 9 and locating plate 6 to the in-process that makes wear-resisting guider function is more stable.
Wherein, the adjusting wheel 26 is positioned at one side of the adjusting rod 23, and the surface of the adjusting wheel 26 is provided with a wear-resistant layer; the output shaft of the second motor 15 drives the second transmission shaft 16 to rotate, the second transmission shaft 16 drives the transmission rod 17 to rotate, the transmission rod 17 drives the small bevel gear 18 to rotate, the small bevel gear 18 drives the large bevel gear 19 to rotate, the large bevel gear 19 drives the screw rod 20 to rotate, the screw rod 20 drives the positioning sleeve 22 to move, the positioning sleeve 22 drives the adjusting rod 23 to move, the adjusting rod 23 drives the adjusting wheel 26 to move, height adjustment can be better performed on the wear-resistant guide device, the problem that most wear-resistant guide devices on the market are difficult to adjust in height is solved, and convenience is brought to the use of the wear-resistant guide device.
The connecting plate 7 is positioned on one side of the first fixing box 10, and one end of the connecting plate 7 is fixedly connected with a limiting block; drive a transmission shaft 12 through the output shaft on a motor 11 and rotate, drive gear 13 by a transmission shaft 12 again and rotate, drive pinion rack 8 by gear 13 again and remove, drive connecting plate 7 again by pinion rack 8 and advance to remove and move, can be better carry out the transverse adjustment to wear-resisting guider, avoided traditional wear-resisting guider to be difficult to the problem of carrying out the transverse adjustment to wear-resisting guider's practicality has been improved.
The support rod 2 is positioned at the bottom of the limiting rod 9, and the support rod 2 is cylindrical; through the removal wheel 3 of bracing piece 2 below, can transport and remove wear-resisting guider and avoid traditional wear-resisting guider to be difficult to the problem of transporting to wear-resisting guider's convenience of use has been strengthened.
Wherein, the positioning rod 5 is positioned at one side of the supporting rod 2, and the material of the positioning rod 5 is a metal material; through the inside locating lever 5 of fixed block 4, can fix wear-resisting guider, avoid wear-resisting guider, appear the problem of rocking at the in-process of collision to make wear-resisting guider more stable at the in-process of function.
The utility model discloses a theory of operation and use flow: firstly, the first fixing box 10, the limiting rod 9 and the positioning plate 6 can be better fixed through the support frame 1, so that the operation process of the wear-resistant guiding device is more stable, the second motor 15 is started, the second transmission shaft 16 is driven to rotate through the output shaft of the second motor 15, the second transmission shaft 16 drives the transmission rod 17 to rotate, the transmission rod 17 drives the small bevel gear 18 to rotate, the small bevel gear 18 drives the large bevel gear 19 to rotate, the large bevel gear 19 drives the screw rod 20 to rotate, the screw rod 20 drives the positioning sleeve 22 to move, the positioning sleeve 22 drives the adjusting rod 23 to move, and the adjusting rod 23 drives the adjusting wheel 26 to move, so that the height of the wear-resistant guiding device can be better adjusted, the problem that most wear-resistant guiding devices on the market are difficult to adjust in height is solved, and the use of the wear-resistant guiding device is facilitated, the first motor 11 is started, the first transmission shaft 12 is driven to rotate through an output shaft on the first motor 11, the first transmission shaft 12 drives the gear 13 to rotate, the gear 13 drives the toothed plate 8 to move, and the toothed plate 8 drives the connecting plate 7 to move, so that the wear-resistant guide device can be better transversely adjusted, the problem that the traditional wear-resistant guide device is difficult to transversely adjust is avoided, the practicability of the wear-resistant guide device is improved, the wear-resistant guide device can be transported and moved through the moving wheel 3 below the supporting rod 2, the problem that the traditional wear-resistant guide device is difficult to transport is avoided, the use convenience of the wear-resistant guide device is enhanced, the wear-resistant guide device can be fixed through the positioning rod 5 inside the fixing block 4, the wear-resistant guide device is avoided, and the problem of shaking during collision is solved, thereby making the wear-resistant guide more stable during operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A wear-resistant guiding device comprises a supporting frame (1), and is characterized in that: the bottom fixedly connected with bracing piece (2) of support frame (1), the bottom swing joint of bracing piece (2) has the removal wheel (3), one side fixedly connected with fixed block (4) of bracing piece (2), the inside activity of fixed block (4) has cup jointed locating lever (5), the top fixedly connected with locating plate (6) of support frame (1), the inside activity of locating plate (6) has cup jointed connecting plate (7), one side fixedly connected with pinion rack (8) of connecting plate (7), the bottom activity of pinion rack (8) has cup jointed gag lever post (9), the top activity of pinion rack (8) has cup jointed No. one fixed box (10), the inside fixedly connected with No. one motor (11) of No. one fixed box (10), the fixed cover has cup jointed No. one transmission shaft (12) on the output shaft of No. one motor (11), the utility model discloses a No. 2, including the outside activity of a transmission shaft (12) connected with gear (13), the fixed box (14) of top fixedly connected with No. two of connecting plate (7), the inside fixedly connected with No. two motor (15) of fixed box (14) of No. two, fixed cover on the output shaft of No. two motor (15) has connected No. two transmission shaft (16), the inside activity of No. two transmission shaft (16) has cup jointed transfer line (17), the outside fixed cover of transfer line (17) has cup jointed little bevel gear (18), the bottom swing joint of little bevel gear (18) has big bevel gear (19), the inside activity of big bevel gear (19) has cup jointed screw rod (20), the bottom fixed bearing (21) that has cup jointed of big bevel gear (19), the top fixed positioning sleeve (22) that has cup jointed of screw rod (20), the top fixedly connected with adjusting lever (23) of positioning sleeve (22), one end swing joint of adjusting lever (23) has No. two bearings (24), the inside fixedly connected with dead lever (25) of No. two bearings (24), adjusting wheel (26) has been cup jointed to the external fixation of dead lever (25), the bottom swing joint of adjusting wheel (26) has conveyer belt (27).
2. A wear-resistant guide as claimed in claim 1, wherein: the support frame (1) is located at the bottom of the limiting rod (9), and the support frame (1) is made of metal materials.
3. A wear-resistant guide as claimed in claim 1, wherein: the adjusting wheel (26) is positioned on one side of the adjusting rod (23), and the surface of the adjusting wheel (26) is provided with a wear-resistant layer.
4. A wear-resistant guide as claimed in claim 1, wherein: the connecting plate (7) is located on one side of the first fixing box (10), and a limiting block is fixedly connected to one end of the connecting plate (7).
5. A wear-resistant guide as claimed in claim 1, wherein: the support rod (2) is positioned at the bottom of the limiting rod (9), and the support rod (2) is cylindrical.
6. A wear-resistant guide as claimed in claim 1, wherein: the positioning rod (5) is positioned on one side of the supporting rod (2), and the positioning rod (5) is made of metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120574479.5U CN214464151U (en) | 2021-03-22 | 2021-03-22 | Wear-resistant guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120574479.5U CN214464151U (en) | 2021-03-22 | 2021-03-22 | Wear-resistant guide device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214464151U true CN214464151U (en) | 2021-10-22 |
Family
ID=78156912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120574479.5U Active CN214464151U (en) | 2021-03-22 | 2021-03-22 | Wear-resistant guide device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214464151U (en) |
-
2021
- 2021-03-22 CN CN202120574479.5U patent/CN214464151U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Wear resistant guide device Effective date of registration: 20230718 Granted publication date: 20211022 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi Binhu branch Pledgor: WUXI XINHUA COAL MACHINERY MANUFACTURING CO.,LTD. Registration number: Y2023980048642 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |