CN206647131U - A kind of colliery developing device for reducing dust - Google Patents
A kind of colliery developing device for reducing dust Download PDFInfo
- Publication number
- CN206647131U CN206647131U CN201720283327.3U CN201720283327U CN206647131U CN 206647131 U CN206647131 U CN 206647131U CN 201720283327 U CN201720283327 U CN 201720283327U CN 206647131 U CN206647131 U CN 206647131U
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- CN
- China
- Prior art keywords
- pipe
- blower fan
- plate
- colliery
- developing device
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- 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.)
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Abstract
It the utility model is related to coal mining device for reducing dust technical field, especially a kind of colliery developing device for reducing dust, including base, the bottom of the base is provided with road wheel, and handrail is provided with the top of base, blower fan is provided with the base, sweep-up pipe is connected with the blower fan, the one end of the sweep-up pipe away from blower fan is connected with storage dirt bag, and the outside of blower fan is provided with fixed seat, the top horizontal of the fixed seat is provided with installing plate, the top vertical of the installing plate is provided with fixed plate, sleeve pipe is connected with the fixed plate, and the side of fixed plate is vertically arranged with perpendicular side plate.The utility model has the advantages of simple in construction, easy to operate, efficiency high, two kinds of different dust-removing methods are combined, effectively increase the efficiency of depositing dust, and the scope sprayed can be adjusted to a certain extent, it is more convenient for using, effectively increases the speed of depositing dust.
Description
Technical field
Coal mining device for reducing dust technical field is the utility model is related to, more particularly to a kind of colliery developing is filled with depositing dust
Put.
Background technology
Pit mining is blown out in digging operation, the fine particle that coal, rock are crushed and formed in blasting process point
Xing Cheng not coal dust and rock dirt.The dust that swims enters human body respiration organ with the breathing of people, wherein larger grit is delayed at and exhaled
Inhale and be easy to be excreted in road, and dust big portion of the particle diameter less than 5 microns can enter human lung and trigger all kinds of pneumoconiosis
Disease；There is explosivity in the coal dust that most colliery coal seams are generated, when the suspension of these coal dusts reaches finite concentration in atmosphere,
Under high temperature heat source effect, coal dust can explode.
At present, the dust guard of existing underground coal mine mining work, depositing dust, but spray drop are usually carried out using water spray
Dirt it is less efficient, and spray scope be typically all not easy to be adjusted, dust removing effects are bad, in addition to this it is possible to
Dust is suctioned out with blower fan, but easily picked up the dust being already attached on ground again using blower fan, causes dedusting speed
Slowly, effect is also undesirable, is not convenient to use.
Utility model content
The purpose of this utility model is to solve efficiency present in prior art low the shortcomings that being not convenient to use, and is carried
A kind of colliery developing device for reducing dust gone out.
To achieve these goals, the utility model employs following technical scheme：
A kind of colliery developing device for reducing dust, including base are designed, the bottom of the base is provided with road wheel, and base
Top be provided with handrail, blower fan is provided with the base, sweep-up pipe is connected with the blower fan, the sweep-up pipe is away from wind
One end of machine is connected with storage dirt bag, and the outside of blower fan is provided with fixed seat, and the top horizontal of the fixed seat is provided with installation
Plate；
The top vertical of the installing plate is provided with fixed plate, and sleeve pipe, and the side of fixed plate are connected with the fixed plate
While being vertically arranged with perpendicular side plate, fixed mount is inserted with described sleeve pipe, the top support of the fixed mount is provided with hard tube,
One end of the hard tube bottom is connected with flexible pipe, and the other end of flexible pipe is connected with water tank, one end connection at the top of the hard tube
There is horizontally disposed jet pipe, multiple shower nozzles are provided with the jet pipe；
The side of the fixed mount bottom is provided with baffle plate, and spring is connected between baffle plate and side plate, the installing plate
On be provided with motor, elastic scraper is provided with the output shaft of the motor, the elastic scraper can contact with baffle plate, and bullet
Property scraper plate baffle plate can be pushed to the side away from spring under the drive of motor.
Preferably, the jet pipe is arranged to curved pipe, and its arc convex face is to be set close to the side of blower fan.
Preferably, the shower nozzle includes multiple first shower nozzles and multiple second shower nozzles, and first shower nozzle is along jet pipe
It is provided at circumferentially spaced in the outside side of jet pipe, second shower nozzle is the top surface being provided at circumferentially spaced in jet pipe along jet pipe.
Preferably, open up fluted at the top of the installing plate, and be provided with groove and be available for the bottom of fixed mount to plug
Bearing.
Preferably, the hard tube is arranged to L-shaped pipe.
The utility model proposes a kind of colliery developing device for reducing dust, beneficial effect is：The utility model pass through by
Two kinds of dust-removing methods of atomizing de-dusting and blower fan dust suction are combined, and effectively increase the efficiency of depositing dust, and the scope sprayed can
It is adjusted to a certain extent, is more convenient for using, effectively increases the speed of depositing dust.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of colliery developing device for reducing dust structural representation；
Fig. 2 is the A portions enlarged drawing in Fig. 1；
Fig. 3 be the utility model proposes a kind of colliery developing device for reducing dust installing plate top view；
Fig. 4 be the utility model proposes a kind of colliery developing device for reducing dust nozzle structure schematic diagram.
In figure：Base 1, handrail 2, fixed seat 3, blower fan 4, sweep-up pipe 5, installing plate 6, fixed plate 7, sleeve pipe 8, fixed mount 9,
Hard tube 10, jet pipe 11, the first shower nozzle 12, the second shower nozzle 13, flexible pipe 14, side plate 15, spring 16, baffle plate 17, motor 18, elasticity are scraped
Plate 19.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-4, a kind of colliery developing device for reducing dust, including base 1, the bottom of base 1 are provided with road wheel, and
The top of base 1 is provided with handrail 2, and blower fan 4 is provided with base 1, sweep-up pipe 5 is connected with blower fan 4, sweep-up pipe 5 is away from wind
One end of machine 4 is connected with storage dirt bag, and the outside of blower fan 4 is provided with fixed seat 3, and the top horizontal of fixed seat 3 is provided with installation
Plate 6.
The top vertical of installing plate 6 is provided with fixed plate 7, sleeve pipe 8 is connected with fixed plate 7, and the side of fixed plate 7 is erected
Perpendicular side plate 15 is directly provided with, fixed mount 9 is inserted with sleeve pipe 8, the top support of fixed mount 9 is provided with hard tube 10, hard tube
10 are arranged to L-shaped pipe, so set and are more convenient for using, one end of the bottom of hard tube 10 is connected with flexible pipe 14, and flexible pipe 14 is another
End is connected with water tank, and the activity performance of flexible pipe is stronger, is easy to that the scope of spraying is adjusted, one end connection at the top of hard tube 10
There is horizontally disposed jet pipe 11.
Multiple shower nozzles are provided with jet pipe 11, jet pipe 11 is arranged to curved pipe, and its arc convex face is close to blower fan 4
Side is set, and so sets the spray regime that can increase jet pipe 11, and shower nozzle includes multiple first shower nozzles 12 and multiple second shower nozzles
13, the first shower nozzle 12 is being provided at circumferentially spaced in the outside side of jet pipe 11 along jet pipe 11, and the second shower nozzle 13 is along jet pipe 11
The top surface being provided at circumferentially spaced in jet pipe 11, so set be easy to while blower fan work, enter the dust around blower fan
The processing of row atomizing de-dusting, is easy to the condensation of dust to adhere to, contributes to the efficient progress of depositing dust, effectively prevent due to blower fan work
Caused by the dust that has adhered on ground airborne dust again phenomenon.
The top of installing plate 6 opens up fluted, and the bearing for being available for the bottom of fixed mount 9 to plug is provided with groove, this
Sample, which is set, is easy to fixed mount 9 to be rotated, and makes its activity more smooth, and the side of the bottom of fixed mount 9 is provided with baffle plate 17, and keeps off
Spring 16 is connected between plate 17 and side plate 15, motor 18 is provided with installing plate 6, is set on the output shaft of motor 18 flexible
Scraper plate 19, elastic scraper 19 can contact with baffle plate 17, and elastic scraper 19 can push baffle plate 17 under the drive of motor 18
Side away from spring 16, and after baffle plate 17 is released into certain distance, elastic scraper 19 can separate with baffle plate 17 automatically, this
Sample, which sets to work by motor 18, changes the injection direction of jet pipe 11, improves its spray regime.
Operation principle of the present utility model is：Blower fan 4 can quickly suction out most dust, and be worked in blower fan 4
While, multiple shower nozzles on jet pipe 11 can carry out atomizing de-dusting processing to the dust around blower fan 4, dust is attached to ground
Or in side wall, motor 18, which rotates, makes elastic scraper 19 stir baffle plate 17 to away from the side of spring 16, now jet pipe 11
Injection direction also changes, when elastic scraper 19 separates with baffle plate 17, the homing under the action of the spring 16 of baffle plate 17,
Regulation to a certain extent can be carried out to the spray regime of jet pipe 11 with this.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of colliery developing device for reducing dust, including base (1), the bottom of the base (1) is provided with road wheel, and base
(1) handrail (2) is provided with the top of, it is characterised in that blower fan (4) is provided with the base (1), is connected on the blower fan (4)
Sweep-up pipe (5) is connected to, the one end of the sweep-up pipe (5) away from blower fan (4) is connected with storage dirt bag, and the outside setting of blower fan (4)
There is fixed seat (3), the top horizontal of the fixed seat (3) is provided with installing plate (6)；
The top vertical of the installing plate (6) is provided with fixed plate (7), and sleeve pipe (8) is connected with the fixed plate (7), and solid
The side of fixed board (7) is vertically arranged with perpendicular side plate (15), and fixed mount (9) is inserted with described sleeve pipe (8), described solid
The top support for determining frame (9) is provided with hard tube (10), and one end of hard tube (10) bottom is connected with flexible pipe (14), and flexible pipe (14)
The other end is connected with water tank, and one end at the top of the hard tube (10) is connected with horizontally disposed jet pipe (11), the jet pipe (11)
On be provided with multiple shower nozzles；
The side of fixed mount (9) bottom is provided with baffle plate (17), and is connected with spring between baffle plate (17) and side plate (15)
(16) motor (18), is provided with the installing plate (6), elastic scraper (19) is provided with the output shaft of the motor (18),
The elastic scraper (19) can contact with baffle plate (17), and elastic scraper (19) can be under the drive of motor (18) by baffle plate
(17) side away from spring (16) is pushed to.
2. a kind of colliery developing device for reducing dust according to claim 1, it is characterised in that the jet pipe (11) is arranged to
Curved pipe, and its arc convex face is to be set close to the side of blower fan (4).
3. a kind of colliery developing device for reducing dust according to claim 1, it is characterised in that the shower nozzle includes multiple the
One shower nozzle (12) and multiple second shower nozzles (13), first shower nozzle (12) are being provided at circumferentially spaced in jet pipe along jet pipe (11)
(11) outside side, second shower nozzle (13) are the top surface being provided at circumferentially spaced in jet pipe (11) along jet pipe (11).
A kind of 4. colliery developing device for reducing dust according to claim 1, it is characterised in that the top of the installing plate (6)
Portion opens up fluted, and the bearing for being available for the bottom of fixed mount (9) to plug is provided with groove.
5. a kind of colliery developing device for reducing dust according to claim 1, it is characterised in that the hard tube (10) is arranged to
L-shaped pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283327.3U CN206647131U (en) | 2017-03-22 | 2017-03-22 | A kind of colliery developing device for reducing dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283327.3U CN206647131U (en) | 2017-03-22 | 2017-03-22 | A kind of colliery developing device for reducing dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206647131U true CN206647131U (en) | 2017-11-17 |
Family
ID=60279799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720283327.3U Expired - Fee Related CN206647131U (en) | 2017-03-22 | 2017-03-22 | A kind of colliery developing device for reducing dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206647131U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236348A (en) * | 2018-09-10 | 2019-01-18 | 中国铁建重工集团有限公司 | A kind of tunnel dust pelletizing system |
| CN114109478A (en) * | 2021-11-12 | 2022-03-01 | 中铁北京工程局集团第一工程有限公司 | Remote tunnel dust removal emergency investigation equipment and use method thereof |
-
2017
- 2017-03-22 CN CN201720283327.3U patent/CN206647131U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236348A (en) * | 2018-09-10 | 2019-01-18 | 中国铁建重工集团有限公司 | A kind of tunnel dust pelletizing system |
| CN114109478A (en) * | 2021-11-12 | 2022-03-01 | 中铁北京工程局集团第一工程有限公司 | Remote tunnel dust removal emergency investigation equipment and use method thereof |
| CN114109478B (en) * | 2021-11-12 | 2023-10-24 | 中铁北京工程局集团第一工程有限公司 | Remote tunnel dedusting emergency investigation equipment and application method thereof |
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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: 20171117 Termination date: 20180322 |