CN220449651U - Underground coal mine conveying winch - Google Patents
Underground coal mine conveying winch Download PDFInfo
- Publication number
- CN220449651U CN220449651U CN202321911676.7U CN202321911676U CN220449651U CN 220449651 U CN220449651 U CN 220449651U CN 202321911676 U CN202321911676 U CN 202321911676U CN 220449651 U CN220449651 U CN 220449651U
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- China
- Prior art keywords
- rotation
- coal mine
- assembly
- bottom plate
- fixedly arranged
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- 239000003245 coal Substances 0.000 title claims abstract description 42
- 238000004804 winding Methods 0.000 claims abstract description 35
- 238000010009 beating Methods 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002689 soil Substances 0.000 description 3
- 238000005065 mining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
Abstract
The utility model provides a conveying winch for underground coal mines, which relates to the technical field of winches and comprises a moving assembly, a winding assembly and an anti-rotation assembly; the winding component is arranged at the top of the moving component; the anti-rotation component is arranged on the winding component; the two coal mine connecting inserted bars are arranged in the movable bottom plate in a sliding manner, and are in interference fit with the movable bottom plate; the two stressed beating blocks are arranged in total and fixedly arranged at the tops of the two coal mine connecting inserted bars; according to the underground coal mine conveying winch, when a worker rotates the cross-shaped brake handle, the anti-rotation clamping block is in contact with the anti-rotation circular ring, so that a braking effect is achieved, and the underground coal mine conveying winch is safer to use.
Description
Technical Field
The utility model belongs to the technical field of winches, and particularly relates to a conveying winch for underground coal mines.
Background
The regional winch for mining coal resources in mining areas is light and small hoisting equipment for hoisting or traction of heavy objects by winding steel wire ropes or chains by using reels, can be used independently, can also be used as a component part in hoisting, road building, mine hoisting and other machinery, and is widely applied due to simple operation, large rope winding quantity and convenient displacement.
The application number is as follows: the patent CN202021306002.0 discloses a winch, based on the above, the existing underground coal mine conveying winch is not high in safety and cannot be connected with the periphery of the coal mine, so that the winch is not stable enough in use.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a conveying winch for a coal mine underground, which solves the problems that the existing conveying winch is not safe enough in use and cannot be connected with soil around the coal mine well, so that the conveying winch is not stable enough in use due to the lack of a braking structure.
The purpose and the efficacy of the underground coal mine conveying winch are achieved by the following specific technical means:
the underground coal mine conveying winch comprises a moving assembly, a winding assembly and an anti-rotation assembly; the winding component is arranged at the top of the moving component; the anti-rotation component is arranged on the winding component;
the moving assembly includes: the movable bottom plate, the coal mine connecting inserted link and the forced beating block; the movable bottom plate is of a rectangular plate-shaped structure; the two coal mine connecting inserted bars are arranged in the movable bottom plate in a sliding manner, and are in interference fit with the movable bottom plate; the two stressed beating blocks are arranged in total and fixedly arranged at the tops of the two coal mine connecting inserted bars;
the winding assembly comprises: a supporting mounting seat and a steel wire rope winding roller; the two support mounting seats are arranged in total and fixedly mounted on the top of the movable bottom plate; the steel wire rope wind-up roll is rotatably arranged on the two supporting installation seats.
Further, the anti-rotation assembly includes: an anti-rotation ring, an anti-rotation guide seat and a stable guide shaft; the anti-rotation ring is fixedly arranged on the outer wall of the steel wire rope winding roller; the anti-rotation guide seat is fixedly connected with the left support mounting seat; the stable guide shafts are arranged in two in total, and the two stable guide shafts are slidably arranged in the anti-rotation guide seat.
Further, the moving assembly further comprises: a moving roller and a moving frame; the movable rollers are arranged in total, and the four movable rollers are fixedly arranged at the bottom of the movable bottom plate; the movable frame is fixedly arranged at the top of the movable bottom plate.
Further, the anti-rotation assembly further comprises: an anti-rotation clamping block and a mounting ring seat; the anti-rotation clamping block is fixedly arranged at the bottoms of the two stable guide shafts and is positioned right above the anti-rotation circular ring; the installing ring seat is fixedly arranged at the top of the anti-rotation clamping block.
Further, the winding assembly further comprises: limit circular ring and driving motor; the two limiting rings are arranged in total and fixedly arranged on the outer wall of the steel wire rope winding roller; the driving motor is fixedly arranged at the top of the movable bottom plate and is connected with the right end of the steel wire rope winding roller.
Further, the anti-rotation assembly further comprises: a brake threaded rod and a cross brake handle; the brake threaded rod is rotatably arranged in the mounting ring seat and is in threaded connection with the anti-rotation guide seat; the cross-shaped brake handle is fixedly arranged at the top of the brake threaded rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. this colliery is with transportation winch in pit is because of two colliery well connection inserted bars slidable mounting in the inside of moving the bottom plate, and two atress beats piece fixed mounting at the top of two colliery well connection inserted bars to make things convenient for the staff to pass through the hammer and connect the inserted bar with two colliery well and insert in the surrounding environment of colliery well, stability when having improved the use.
2. This colliery is with carrying winch in pit is installed in the inside of collar seat because of the rotation of braking threaded rod, and braking threaded rod and prevent changeing guide holder threaded connection to prevent changeing the fixture block and be located and prevent changeing right above the ring, thereby when the staff rotated cross brake handle, prevent changeing the fixture block and prevent changeing the ring contact, played the braking effect and used safelyr.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of the front view structure of fig. 1 according to the present utility model.
Fig. 3 is a schematic view of the structure of the moving assembly of the present utility model.
FIG. 4 is a schematic view of the winding assembly of the present utility model.
Fig. 5 is a schematic view of a partial enlarged structure of the area a in fig. 1 according to the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a moving assembly; 101. a movable bottom plate; 102. the coal mine well is connected with the inserted link; 103. a stressed beating block; 104. moving the roller; 105. a moving frame; 2. a winding assembly; 201. supporting the mounting base; 202. a wire rope wind-up roll; 203. a limit circular ring; 204. a driving motor; 3. an anti-rotation assembly; 301. an anti-rotation ring; 302. anti-rotation guide seat; 303. a stable guide shaft; 304. an anti-rotation clamping block; 305. a mounting ring seat; 306. braking the threaded rod; 307. cross brake handle.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one:
as shown in fig. 1 to 5:
the utility model provides a coal mine underground conveying winch which comprises a moving assembly 1, a winding assembly 2 and an anti-rotation assembly 3; the winding assembly 2 is arranged at the top of the moving assembly 1; the anti-rotation component 3 is arranged on the winding component 2.
As shown in fig. 3 and 4, the moving assembly 1 includes: a movable bottom plate 101, a coal mine connecting inserted link 102 and a forced beating block 103; the movable bottom plate 101 has a rectangular plate-like structure; the two coal mine connecting inserted rods 102 are arranged in total, the two coal mine connecting inserted rods 102 are slidably arranged in the movable bottom plate 101, and the two coal mine connecting inserted rods 102 are in interference fit with the movable bottom plate 101; the two stressed beating blocks 103 are arranged in total, and the two stressed beating blocks 103 are fixedly arranged at the tops of the two coal mine connecting inserted bars 102; the moving assembly 1 further comprises a moving roller 104 and a moving frame 105; four movable rollers 104 are arranged in total, and the four movable rollers 104 are fixedly arranged at the bottom of the movable bottom plate 101; the movable frame 105 is fixedly installed on the top of the movable base plate 101, and the winding assembly 2 includes: a support mounting seat 201 and a wire rope wind-up roller 202; two support mounting seats 201 are arranged in total, and the two support mounting seats 201 are fixedly arranged on the top of the movable bottom plate 101; the steel wire rope wind-up roller 202 is rotatably arranged on the two support mounting seats 201; the winding assembly 2 further comprises: a limit ring 203 and a drive motor 204; two limit rings 203 are arranged in total, and the two limit rings 203 are fixedly arranged on the outer wall of the steel wire rope winding roller 202; the driving motor 204 is fixedly installed at the top of the movable bottom plate 101, and the driving motor 204 is connected with the right end of the steel wire rope winding roller 202, and has the specific effects of: because the two coal mine connecting inserted bars 102 are slidably mounted in the movable bottom plate 101, and the two stressed beating blocks 103 are fixedly mounted at the tops of the two coal mine connecting inserted bars 102, the two coal mine connecting inserted bars 102 can be inserted into the surrounding soil layer around the coal mine through the hammer, so that stability is improved.
Embodiment two:
on the basis of the first embodiment, as shown in fig. 5, the anti-rotation assembly 3 includes: an anti-rotation ring 301, an anti-rotation guide seat 302, and a stable guide shaft 303; the anti-rotation ring 301 is fixedly arranged on the outer wall of the steel wire rope winding roller 202; the anti-rotation guide seat 302 is fixedly connected with the left support mounting seat 201; the number of the stable guide shafts 303 is two, and the two stable guide shafts 303 are slidably mounted inside the anti-rotation guide holder 302; the anti-rotation assembly 3 further includes: an anti-rotation latch block 304 and a mounting ring seat 305; the anti-rotation clamping block 304 is fixedly arranged at the bottoms of the two stable guide shafts 303, and the anti-rotation clamping block 304 is positioned right above the anti-rotation circular ring 301; the mounting ring seat 305 is fixedly arranged on the top of the anti-rotation clamping block 304; the anti-rotation assembly 3 further includes: a brake threaded rod 306 and a cross brake handle 307; the brake threaded rod 306 is rotatably installed inside the mounting ring seat 305, and the brake threaded rod 306 is in threaded connection with the anti-rotation guide seat 302; a cross brake handle 307 is fixedly mounted on top of the brake threaded rod 306, which specifically functions as: because the brake threaded rod 306 is rotatably arranged in the mounting ring seat 305, the brake threaded rod 306 is in threaded connection with the anti-rotation guide seat 302, and the anti-rotation clamping block 304 is positioned right above the anti-rotation circular ring 301, when a worker rotates the cross brake handle 307, the anti-rotation clamping block 304 is in contact with the anti-rotation circular ring 301, a braking effect is achieved, and the use is safer.
Specific use and action of the embodiment:
when the anti-rotation device is used, firstly, a worker moves through the moving frame 105, the two stressed beating blocks 103 are fixedly arranged at the tops of the two coal mine connecting inserting rods 102, the two coal mine connecting inserting rods 102 can be inserted into soil around the coal mine through hammers, then the driving motor 204 is used for controlling the steel wire rope winding roller 202 to work, as the braking threaded rod 306 is rotatably arranged in the mounting ring seat 305, the braking threaded rod 306 is in threaded connection with the anti-rotation guide seat 302, the anti-rotation clamping block 304 is positioned right above the anti-rotation ring 301, and the anti-rotation clamping block 304 is in contact with the anti-rotation ring 301, so that a braking effect is achieved, and the anti-rotation device is safer.
Claims (6)
1. The underground coal mine conveying winch comprises a moving assembly (1), a winding assembly (2) and an anti-rotation assembly (3); the winding component (2) is arranged at the top of the moving component (1); the anti-rotation component (3) is arranged on the winding component (2); the mobile assembly (1) comprises a mobile bottom plate (101) and a coal mine connecting inserted link (102); the movable bottom plate (101) is of a rectangular plate-shaped structure; the two coal mine connecting inserted rods (102) are arranged in the movable bottom plate (101) in a sliding mode, and the two coal mine connecting inserted rods (102) are in interference fit with the movable bottom plate (101); the method is characterized in that: the movable assembly (1) further comprises two stressed beating blocks (103), wherein the stressed beating blocks (103) are fixedly arranged at the top of the coal mine connecting inserted link (102);
the winding assembly (2) comprises: a supporting installation seat (201) and a steel wire rope winding roller (202); two support mounting seats (201) are arranged in total, and the two support mounting seats (201) are fixedly arranged at the top of the movable bottom plate (101); the steel wire rope winding rollers (202) are rotatably arranged on the two supporting installation seats (201).
2. The coal mine downhole conveyance winch according to claim 1, wherein: the moving assembly (1) further comprises a moving roller (104) and a moving frame (105); four moving rollers (104) are arranged in total, and the four moving rollers (104) are fixedly arranged at the bottom of the moving bottom plate (101); the movable frame (105) is fixedly arranged on the top of the movable bottom plate (101).
3. The coal mine downhole conveyance winch according to claim 1, wherein: the winding assembly (2) further comprises a limiting circular ring (203) and a driving motor (204); two limit rings (203) are arranged in total, and the two limit rings (203) are fixedly arranged on the outer wall of the steel wire rope winding roller (202); the driving motor (204) is fixedly arranged at the top of the movable bottom plate (101), and the driving motor (204) is connected with the right end of the steel wire rope winding roller (202).
4. The coal mine downhole conveyance winch according to claim 1, wherein: the anti-rotation assembly (3) comprises an anti-rotation circular ring (301) and an anti-rotation guide seat (302); the anti-rotation circular ring (301) is fixedly arranged on the outer wall of the steel wire rope winding roller (202); the anti-rotation guide seat (302) is fixedly connected with the left support installation seat (201).
5. The coal mine downhole conveyance winch according to claim 4, wherein: the anti-rotation assembly (3) further comprises an anti-rotation clamping block (304) and a mounting ring seat (305); the anti-rotation clamping blocks (304) are fixedly arranged at the bottoms of the two stable guide shafts (303), and the anti-rotation clamping blocks (304) are positioned right above the anti-rotation circular ring (301); the mounting ring seat (305) is fixedly arranged at the top of the anti-rotation clamping block (304).
6. The coal mine downhole conveyance winch according to claim 5, wherein: the anti-rotation assembly (3) further comprises a brake threaded rod (306) and a cross brake handle (307); the brake threaded rod (306) is rotatably arranged in the mounting ring seat (305), and the brake threaded rod (306) is in threaded connection with the anti-rotation guide seat (302); the cross brake handle (307) is fixedly arranged at the top of the brake threaded rod (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321911676.7U CN220449651U (en) | 2023-07-20 | 2023-07-20 | Underground coal mine conveying winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321911676.7U CN220449651U (en) | 2023-07-20 | 2023-07-20 | Underground coal mine conveying winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220449651U true CN220449651U (en) | 2024-02-06 |
Family
ID=89724874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321911676.7U Active CN220449651U (en) | 2023-07-20 | 2023-07-20 | Underground coal mine conveying winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220449651U (en) |
-
2023
- 2023-07-20 CN CN202321911676.7U patent/CN220449651U/en active Active
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| GR01 | Patent grant |