CN205462430U - Coal breaker in pit - Google Patents
Coal breaker in pit Download PDFInfo
- Publication number
- CN205462430U CN205462430U CN201620201962.8U CN201620201962U CN205462430U CN 205462430 U CN205462430 U CN 205462430U CN 201620201962 U CN201620201962 U CN 201620201962U CN 205462430 U CN205462430 U CN 205462430U
- Authority
- CN
- China
- Prior art keywords
- broken
- cracking cabin
- shower nozzle
- motor
- storage tank
- 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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- Crushing And Grinding (AREA)
Abstract
The utility model provides a coal breaker in pit, including broken storehouse, axis of rotation, support frame, atomizing shower nozzle, communicating pipe and storage water tank, install the bearing on the left side inner wall in broken storehouse side by side, install reduction gear and motor on the support frame, the left end of axis of rotation is installed on the bearing, and the right -hand member of axis of rotation passes through the reduction gear transmission with the motor and be connected, install the crushing roller in the axis of rotation, and be provided with broken axle on the crushing roller, the storage water tank is installed on the outer wall of the left side in broken storehouse, and the bottom of storage water tank installs the booster pump, the left side top in broken storehouse is provided with the atomizing shower nozzle. The utility model has the advantages of simple and reasonable structure, economical and practical drives two crushing rollers respectively through two motor and rotates, has strengthened the power of crushing roller greatly, has improved crushing effect, through setting up the atomizing shower nozzle, can effectually avoid when broken coal because too high chance high temperature of coal carbon powder concentration or naked light and cause the explosion.
Description
Technical field
This utility model belongs to disintegrating machine technical field, is specifically related to a kind of underground coal disintegrating machine.
Background technology
Underground coal disintegrating machine is the equipment crushed coal under mine, at present, market has
Various underground coal disintegrating machines, but their crushing effect is poor, often makes when broken
Become coal dust excessive concentration, easily cause mine explosion, cause serious prestige to the life security of people
The side of body, thus the use demand of people can not be met, this utility model provides a kind of underground coal disintegrating machine,
Can effectively solve above-mentioned institute produced problem, bring safety to the use of people.
Utility model content
The purpose of this utility model is to provide a kind of underground coal disintegrating machine, to solve above-mentioned background technology
The problem of middle proposition.
To achieve these goals, this utility model is to realize by the following technical solutions: a kind of well
Lower coal crusher, including cracking cabin, rotary shaft, bracing frame, atomizing shower nozzle, communicating pipe and water storage
Case, has been mounted side by side bearing in the inner left wall of described cracking cabin, support frame as described above is arranged on cracking cabin
In outer right wall, support frame as described above being provided with decelerator and motor, the left end of described rotary shaft is installed
On bearing, and the right-hand member of rotary shaft is in transmission connection by decelerator with motor, and described rotary shaft is pacified
Equipped with breaker roll, and being provided with broken shaft on breaker roll, described storage tank is arranged on outside the left side of cracking cabin
On wall, and the bottom of storage tank is provided with booster pump, and the left side top of described cracking cabin is provided with atomizing
Shower nozzle, the lower end of the outer right wall of described cracking cabin is provided with discharge barrel, and the bottom of cracking cabin is provided with
Supporting leg.
Preferably, described cracking cabin is uncovered structure, and the bottom of cracking cabin is incline structure.
Preferably, described rotary shaft, decelerator, motor, breaker roll all have two, and two crush
Broken shaft on roller is interlaced.
Preferably, described atomizing shower nozzle was connected on storage tank by communicating pipe.
The beneficial effects of the utility model: this underground coal crusher structure advantages of simple, economical and practical,
Easy to use, drive two breaker rolls to rotate respectively by two motor, greatly strengthen breaker roll
Power, improves crushing effect, by arranging atomizing shower nozzle, it is possible to effectively avoid at broken coal
Time meet high temperature or naked light due to coal dust excessive concentration and cause blast, bring peace to the use of people
Entirely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model；
In figure: 1, cracking cabin, 2, broken shaft, 3, rotary shaft, 4, decelerator, 5, motor, 6,
Bracing frame, 7, breaker roll, 8, discharge barrel, 9, atomizing shower nozzle, 10, communicating pipe, 11, storage tank,
12, bearing, 13, booster pump, 14, supporting leg.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Fig. 1-2, a kind of technical scheme of this utility model offer: a kind of underground coal disintegrating machine, bag are provided
Include cracking cabin 1, rotary shaft 3, bracing frame 6, atomizing shower nozzle 9, communicating pipe 10 and storage tank 11, broken
Broken storehouse 1 is uncovered structure, and the bottom of cracking cabin 1 is incline structure, in the inner left wall of cracking cabin 1
Bearing 12 has been mounted side by side, and bracing frame 6 is arranged in the outer right wall of cracking cabin 1, and bracing frame 6 is pacified
Equipped with decelerator 4 and motor 5, the left end of rotary shaft 3 is arranged on bearing 12, and rotary shaft 3
Right-hand member is in transmission connection by decelerator 4 with motor 5, and rotary shaft 3 is provided with breaker roll 7, and broken
Being provided with broken shaft 2 on roller 7, rotary shaft 3, decelerator 4, motor 5, breaker roll 7 all have two,
And broken shaft 2 on two breaker rolls 7 is interlaced, two are driven to break respectively by two motor 5
Broken roller 7 rotates, and greatly strengthen the power of breaker roll 7, improves crushing effect, and storage tank 11 is installed
On the left side outer wall of cracking cabin 1, and the bottom of storage tank 11 is provided with booster pump 13, cracking cabin 1
Left side top is provided with atomizing shower nozzle 9, and atomizing shower nozzle 9 is by being connected to storage tank 11 communicating pipe 10
On, by arranging atomizing shower nozzle 9, it is possible to effectively avoid when broken coal due to coal dust concentration
Too high chance high temperature or naked light and cause blast, the lower end of the outer right wall of cracking cabin 1 is provided with discharge barrel 8,
And the bottom of cracking cabin 1 is provided with supporting leg 14.
It is obvious to a person skilled in the art that this utility model is not limited to above-mentioned one exemplary embodiment
Details, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to other
Concrete form realizes this utility model.Which point therefore, no matter from the point of view of, embodiment all should be regarded as
Exemplary, and be nonrestrictive, scope of the present utility model by claims rather than on
State bright restriction, it is intended that all changes that will fall in the implication of equivalency and scope of claim
Change and include in this utility model.Any reference in claim should be considered as restriction involved
Claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, but the most each reality
Mode of executing only comprises an independent technical scheme, and this narrating mode of description is only for understand
Seeing, those skilled in the art should be using description as an entirety, and the technical scheme in each embodiment is also
Other embodiments that it will be appreciated by those skilled in the art that can be formed through appropriately combined.
Claims (4)
1. a underground coal disintegrating machine, including cracking cabin (1), rotary shaft (3), bracing frame (6),
Atomizing shower nozzle (9), communicating pipe (10) and storage tank (11), it is characterised in that: described cracking cabin (1)
Inner left wall on bearing (12) has been mounted side by side, support frame as described above (6) is arranged on cracking cabin (1)
In outer right wall, support frame as described above (6) is provided with decelerator (4) and motor (5), described turn
The left end of moving axis (3) is arranged on bearing (12), and the right-hand member of rotary shaft (3) and motor (5)
It is in transmission connection by decelerator (4), described rotary shaft (3) is provided with breaker roll (7), and broken
Being provided with broken shaft (2) on roller (7), described storage tank (11) is arranged on the left side of cracking cabin (1)
On outer wall, and the bottom of storage tank (11) is provided with booster pump (13), a left side for described cracking cabin (1)
Side roof part is provided with atomizing shower nozzle (9), and the lower end of the outer right wall of described cracking cabin (1) is provided with out
Barrel (8), and the bottom of cracking cabin (1) is provided with supporting leg (14).
A kind of underground coal disintegrating machine the most according to claim 1, it is characterised in that: described broken
Storehouse (1) is uncovered structure, and the bottom of cracking cabin (1) is incline structure.
A kind of underground coal disintegrating machine the most according to claim 1, it is characterised in that: described rotation
Axle (3), decelerator (4), motor (5), breaker roll (7) all have two, and two breaker rolls (7)
On broken shaft (2) interlaced.
A kind of underground coal disintegrating machine the most according to claim 1, it is characterised in that: described spraying
Formula shower nozzle (9) is by being connected on storage tank (11) communicating pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620201962.8U CN205462430U (en) | 2016-03-17 | 2016-03-17 | Coal breaker in pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620201962.8U CN205462430U (en) | 2016-03-17 | 2016-03-17 | Coal breaker in pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205462430U true CN205462430U (en) | 2016-08-17 |
Family
ID=56653291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620201962.8U Expired - Fee Related CN205462430U (en) | 2016-03-17 | 2016-03-17 | Coal breaker in pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205462430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762503A (en) * | 2019-11-04 | 2020-02-07 | 芜湖市通达锅炉有限公司 | Environment-friendly recyclable desulfurization boiler |
-
2016
- 2016-03-17 CN CN201620201962.8U patent/CN205462430U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762503A (en) * | 2019-11-04 | 2020-02-07 | 芜湖市通达锅炉有限公司 | Environment-friendly recyclable desulfurization boiler |
| CN110762503B (en) * | 2019-11-04 | 2021-08-03 | 芜湖市通达锅炉有限公司 | Environment-friendly recyclable desulfurization boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |