CN207618871U - Mining pneumatic rope withdrawing apparatus - Google Patents
Mining pneumatic rope withdrawing apparatus Download PDFInfo
- Publication number
- CN207618871U CN207618871U CN201721744056.3U CN201721744056U CN207618871U CN 207618871 U CN207618871 U CN 207618871U CN 201721744056 U CN201721744056 U CN 201721744056U CN 207618871 U CN207618871 U CN 207618871U
- Authority
- CN
- China
- Prior art keywords
- rope
- rolling stand
- flat car
- speed reducer
- rope drum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a kind of mining pneumatic rope withdrawing apparatus, including：Rail meter, flat car, rolling stand, rope clamp, store up rope drum, speed reducer, air motor, high-pressure rubber pipe, manually-operated gate, it is fixedly installed rolling stand on flat car top both sides, flat car lower part is provided at both ends with rail meter, storage rope drum is provided on the inside of rolling stand, the upper outside of rolling stand is provided with lockweight, the inside of storage rope drum is provided with rope clamp on one side, the central shaft of storage rope drum is connect with speed reducer output shaft, the input shaft of speed reducer is connected with air motor, the air inlet of air motor passes sequentially through high-pressure rubber pipe and manually-operated gate is connected with air line.Have the characteristics that labor intensity is low, rope closing is efficient, safe and reliable.
Description
Technical field
The utility model is related to the devices that a kind of underground coal mine recycles steel wire rope, specifically using underground pressure air as power source
Mining pneumatic rope withdrawing apparatus.
Background technology
The continuous pulling winch of coal mine endless rope is to substitute traditional puffer relay, a kind of new way defeated to roping,
It is a kind of more satisfactory equipment for realizing weight light hydraulic integral support and the various equipment conveyings of mine, is suitable for underground coal mine
Over long distances, high inclination-angle, changeable slope, the return airway under large-tonnage working condition, sum aggregate middle orbit lane material of going down the hill on exploiting field,
Equipment etc. is without the transit of reprinting, and transportation range is mostly at 1200~1500 meters.《Safety regulations in coal mine》Regulation：Steel wire rope
Wire broken rate reaches 25%, diameter reduction and reaches 10% or during use broken wires unexpected situations such as increasing or extending quickening suddenly
When, it is necessary to more change steel rope immediately.Length is up to 2200~3000 meters when whole of the continuous pulling winch steel wire rope of continuous rope is replaced,
To realize section branch consumption reduction, consider that old rope can recycle and reuse, therefore, steel wire disk volume is larger, is replaced in underground coal mine
When steel wire rope operation, recycling steel wire rope is more change steel rope one important link of construction.It is currently to utilize stores van or steel wire rope
Cheese is recycled, and artificial short distance manual working is fully relied on, and is rotated cheese and once relaxed in the process, easy bullet wound personnel,
It is big to occupy activity duration length, labor intensity；In addition it is influenced by lane space, personnel are in the operation of cheese both sides, narrow space, peace
Full spacing is small, and densely populated place intersects with tool, and hidden danger is more, and easily knocking hand touches foot accident, and operating risk is higher, peace
Overall coefficient is too small.
Utility model content
The mesh of the utility model is to provide the mining pneumatic that a kind of labor intensity is low, rope closing is efficient, safe and reliable
Rope withdrawing apparatus.
To achieve the above object, the utility model includes：Rail meter, rolling stand, rope clamp, storage rope drum, subtracts flat car
Fast machine, air motor, high-pressure rubber pipe, manually-operated gate are fixedly installed rolling stand, flat car lower part on flat car top both sides
It is provided at both ends with rail meter, storage rope drum is provided on the inside of rolling stand, the upper outside of rolling stand is provided with locking
Pin, the inside for storing up rope drum is provided with rope clamp on one side, and the central shaft for storing up rope drum is connect with speed reducer output shaft, speed reducer it is defeated
Enter axis with air motor to be connected, the air inlet of air motor passes sequentially through high-pressure rubber pipe and manually-operated gate is connected with air line
It connects.
In this way when being recycled to the waste and old endless rope traction winch cable of underground coal mine, make flat car in underground orbit uplink
It walks to collection site, by present apparatus fixation and is connected on underground pressure air pipeline using rail meter, first by steel wire rope head
It is clipped in the rope clamp on storage rope drum, changes air force by adjusting manually-operated gate, air motor is made to be driven by speed reducer
Storage rope drum slowly rotates, and by whole wirerope-windings to storage rope drum under the coordinated manipulation of worker, is closed after recycling
It closes manually-operated gate and disconnects air line, pull out rail meter and run to storage place on underground orbit using flat car.Have
The features such as labor intensity is low, rope closing is efficient, safe and reliable.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
As shown in Figure 1, the utility model includes：Rail meter 1, rolling stand 3, rope clamp 5, storage rope drum 6, subtracts flat car 2
Fast machine 7, air motor 8, high-pressure rubber pipe 9, manually-operated gate 10.It is fixedly installed rolling stand respectively on 2 top both sides of flat car
3, flat car lower part is provided at both ends with rail meter 1, and rail meter is used to that flat car to be fixed to underground orbit in rope closing.It is rolling
3 inside of tube stent is provided with storage rope drum 6, the upper outside of rolling stand 3 is provided with lockweight 4, lockweight is in rope closing knot
It is inserted into locking groove after beam, can prevent storage rope drum from rotating in transport.The inside of storage rope drum is provided with rope on one side
Folder 5, for fixing fag end when rope closing.Central shaft and the speed reducer 7 for storing up rope drum 6 export axis connection, the input shaft of speed reducer 7 with
Air motor 8 is connected, and the air inlet of air motor 8 passes sequentially through high-pressure rubber pipe 9 and manually-operated gate 10 and 11 phase of air line
Connection can change air motor rotating speed and storage rope drum rotating speed by manually-operated gate adjusting pressure wind air force in use,
So that rope closing is convenient, safe efficient.The utility model, as power source, can meet coal using air motor and underground pressure air
Requirement of explosion proof under mine.
Claims (1)
1. mining pneumatic rope withdrawing apparatus, including：Rail meter（1）, flat car（2）, rolling stand（3）, rope clamp（5）, storage rope drum
（6）, speed reducer（7）, air motor（8）, high-pressure rubber pipe（9）, manually-operated gate（10）, in flat car（2）Top both sides are fixed and are set
It is equipped with rolling stand（3）, flat car lower part is provided at both ends with rail meter（1）, in rolling stand（3）Inside is provided with storage rope drum
（6）, it is characterized in that in rolling stand（3）Upper outside be provided with lockweight（4）, the inside for storing up rope drum is provided with rope on one side
Folder（5）, store up rope drum（6）Central shaft and speed reducer（7）Export axis connection, speed reducer（7）Input shaft and air motor（8）
It is connected, air motor（8）Air inlet pass sequentially through high-pressure rubber pipe（9）And manually-operated gate（10）With air line（11）It is connected
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721744056.3U CN207618871U (en) | 2017-12-14 | 2017-12-14 | Mining pneumatic rope withdrawing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721744056.3U CN207618871U (en) | 2017-12-14 | 2017-12-14 | Mining pneumatic rope withdrawing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207618871U true CN207618871U (en) | 2018-07-17 |
Family
ID=62823385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721744056.3U Expired - Fee Related CN207618871U (en) | 2017-12-14 | 2017-12-14 | Mining pneumatic rope withdrawing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207618871U (en) |
-
2017
- 2017-12-14 CN CN201721744056.3U patent/CN207618871U/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 |
Granted publication date: 20180717 Termination date: 20181214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |