CN207774197U - It can work at night and screen the mine conveyer of coal dust - Google Patents
It can work at night and screen the mine conveyer of coal dust Download PDFInfo
- Publication number
- CN207774197U CN207774197U CN201721625093.2U CN201721625093U CN207774197U CN 207774197 U CN207774197 U CN 207774197U CN 201721625093 U CN201721625093 U CN 201721625093U CN 207774197 U CN207774197 U CN 207774197U
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- China
- Prior art keywords
- workbench
- night
- sifted
- box
- coal dust
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Abstract
The utility model discloses a kind of mine conveyers for screening coal dust of working at night, including workbench, workbench is fixed by four support legs, support midleg is provided with the support plate being mutually parallel with workbench, conveyer belt is provided on workbench, the side of workbench is equipped with mounting bracket, the position of mounting bracket is concordant with conveyer belt, pre-sifted box is installed at the top of mounting bracket, pre-sifted box is internally provided with strainer, pre-sifted box is provided with discharging channel close to the side of conveyer belt, discharging channel is obliquely installed, the one end being connect with pre-sifted box is set to the top of strainer, the discharge port of discharging channel is located at the surface of conveyer belt, the upper surface of workbench is equipped with telescopic rod, the top of telescopic rod is provided with LED light.The utility model is simple in structure, easy to use, can be screened in advance to the coal mine dug out, pick out powder, can carry out drying and processing to coal mine, can very easily conveyer belt be cleaned and be dried.
Description
Technical field
The utility model belongs to mine conveyer technical field, is related to a kind of mining conveying for screening coal dust of working at night
Machine.
Background technology
Coal mine is the mankind in the region of the mining area exploitation coal resources rich in coal, is generally divided into underground mine and outdoor coal
Mine, coal are most important solid fuels, are one kind of kaustobilite, when carrying out coal mine operation, are needed using mining defeated
Machine is sent to be transported to it, mine conveyer mainly has two class of drag conveyor and ribbon conveyer, the former is mainly used for coal
Mine, it is continuative transport, efficient, work that some countries, which also use apron conveyor, single-stranded turning drag conveyor, major advantage,
Reliably, accident is few, maintenance is small, is suitable for automation.
But mine conveyer currently on the market is not only complicated, but also has a single function, be not provided with telescopic rod and
LED light, the person of being not convenient to use work at night, and are not provided with pre-sifted box and strainer, are not easy to screen coal mine, not have
Water tank and water pump are set, is not easy to clean conveyer belt, is not provided with air-heater, is not easy to carry out the coal mine dug out
Drying and processing.
Utility model content
The purpose of this utility model is to provide a kind of mine conveyer for screening coal dust of working at night, and solves existing skill
The problem of mine conveyer present in art can not work at night and can not be screened to coal mine.
The utility model screens the mine conveyer of coal dust the technical scheme adopted is that can work at night, including work
Platform, workbench are fixed by four support legs, and support midleg is provided with the support plate being mutually parallel with workbench, workbench
On be provided with conveyer belt, the side of workbench is equipped with mounting bracket, and the position of mounting bracket is concordant with conveyer belt, the top of mounting bracket
Pre-sifted box is installed, pre-sifted box is internally provided with strainer, and pre-sifted box is provided with discharging channel close to the side of conveyer belt, and discharging channel inclines
The one end be tiltedly arranged, being connect with pre-sifted box is set to the top of strainer, and the discharge port of discharging channel is located at the surface of conveyer belt, work
The upper surface for making platform is equipped with telescopic rod, and the top of telescopic rod is provided with LED light.
The utility model is also characterized by
Two supporting rods are installed in the upper surface of workbench, and horizontally disposed thin flow tube is equipped at the top of two supporting rods,
It dredges and is connected with water pipe and hot blast pipe at the top of flow tube, the bottom for dredging flow tube is provided with nozzle, and the other end of water pipe is connected with water pump,
Water pump is placed in water tank, and the other end of hot blast pipe is connected with air-heater, and water tank and air-heater are each attached to the upper of support plate
Surface.
The quantity of nozzle is at least four, and nozzle is internally provided with filter screen.
The leading flank of workbench is provided with control switch, and control switch electrically connects with LED light, water pump and air-heater respectively
It connects.
Collection powder tank is provided with immediately below pre-sifted box, collection powder tank is fixedly mounted on the side of support plate and the height with support plate
Degree is concordant.
Protective cover is provided with above support plate, protective cover is with support plate by positioning pin connection.
Limited block is installed, limited block is located at the lower section of strainer, and strainer is tilted horizontal by 45 ° on the inner wall of pre-sifted box
Angle.
The bottom of support leg is provided with universal rolling wheel, and locking device is provided on idler wheel.
The utility model has the beneficial effects that
1. the utility model can work at night, the mine conveyer of screening coal dust is by being provided with telescopic rod and LED light, hand
The dynamic height for regulating telescopic rod controls LED light work by controlling switch, works at night convenient for user；
2. the utility model can work at night, the mine conveyer of screening coal dust is by being provided with pre-sifted box and strainer, by coal
Mine pours into pre-sifted box, and the powder in coal mine passes through strainer, falls in the inside of collection powder tank, most coal mine is transmitted from discharging channel
Onto conveyer belt, convenient for being screened to coal mine, improve work efficiency；
3. the utility model can work at night, the mine conveyer of screening coal dust is by being provided with water tank and water pump, defeated
After having expected, pump working is controlled by controlling switch, the water inside water tank is transmitted to from water pipe in thin flow tube, from nozzle
It sprays flow to clean conveyer belt, conveyer belt can also be dried after cleaning, simplify operating procedure, reduce labor
Make intensity；
4. the utility model can work at night, the mine conveyer of screening coal dust is opened by being provided with air-heater by control
It closes to control air-heater work, air-heater generates hot wind and is transmitted in thin flow tube from hot blast pipe, sprays hot wind to just from nozzle
The moist coal mine dug out is dried, and prevents moist coal mine from sticking on a moving belt.
Description of the drawings
Fig. 1 be the utility model can work at night screening coal dust mine conveyer structure chart；
Fig. 2 be the utility model can work at night screening coal dust mine conveyer pre-sifted box internal structure chart.
In figure, 1. workbench, 2. mounting brackets, 3. pre-sifted boxes, 4. discharging channels, 5. strainers, 6. telescopic rods, 7.LED lamps, 8.
Supporting rod, 9. thin flow tubes, 10. nozzles, 11. water pipes, 12. hot blast pipes, 13. conveyer belts, 14. control switches, 15. support legs, 16.
Collect powder tank, 17. support plates, 18. water tanks, 19. water pumps, 20. air-heaters.
Specific implementation mode
The utility model is described in detail with reference to the accompanying drawings and detailed description.
The utility model, which can work at night, screens the mine conveyer of coal dust, and structure is as depicted in figs. 1 and 2, including work
Platform 1, workbench 1 are fixed by four support legs 15, and the middle part of support leg 15 is provided with the support plate being mutually parallel with workbench 1
17, conveyer belt 13 is provided on workbench 1, and the side of workbench 1 is equipped with mounting bracket 2, the position of mounting bracket 2 and conveyer belt
13 is concordant, and the top of mounting bracket 2 is equipped with pre-sifted box 3, and pre-sifted box 3 is internally provided with strainer 5, and pre-sifted box 3 is close to conveyer belt 13
Side be provided with discharging channel 4, discharging channel 4 is obliquely installed, one end for being connect with pre-sifted box 3 is set to the top of strainer 5, goes out
The discharge port of material path 4 is located at the surface of conveyer belt 13, and the upper surface of workbench 1 is equipped with telescopic rod 6, the top of telescopic rod 6
It is provided with LED light 7.
Two supporting rods 8 are installed in the upper surface of workbench 1, and the top of the supporting rod 8 is equipped with horizontally disposed thin stream
Pipe 9, the top for dredging flow tube 9 are connected with water pipe 11 and hot blast pipe 12, and the bottom for dredging flow tube 9 is provided with nozzle 10, water pipe 11 it is another
One end is connected with water pump 19, and water pump 19 is placed in water tank 18, and the other end of hot blast pipe 12 is connected with air-heater 20, water tank
18 and air-heater 20 be each attached to the upper surface of support plate 17.
The quantity of nozzle 10 is at least four, and nozzle 10 is internally provided with filter screen.
The leading flank of workbench 1 be provided with control switch 14, control switch 14 respectively with LED light 7, water pump 19 and air-heater
20 are electrically connected.
The underface of pre-sifted box 3 be provided with collection powder tank 16, collection powder tank 16 be fixedly mounted on support plate 17 side and with branch
The height of fagging 17 is concordant.
The top of support plate 17 is provided with protective cover, and protective cover is with support plate 17 by positioning pin connection.
Limited block is installed, limited block is located at the lower section of strainer 5, and strainer 5 is horizontal by 45 ° on the inner wall of pre-sifted box 3
Inclination angle.
The bottom of support leg 15 is provided with universal rolling wheel, and locking device is provided on idler wheel.
The utility model can work at night the mine conveyer of screening coal dust, when use, regulate telescopic rod 6 manually
Height, by control switch 14 come control LED light 7 work, convenient for being operated at night, coal mine is poured into pre-sifted box 3, coal
Powder in mine passes through strainer 5, falls in the inside of collection powder tank 16, most coal mine is transmitted to conveyer belt 13 from discharging channel 4
On, communicated band 13 is sent to subsequent processing, and during coal mine transmits, air-heater 20, heat are opened by controlling switch 14
The hot wind that wind turbine 20 generates is transmitted to from hot blast pipe 12 in thin flow tube 9, then through spraying hot wind on conveyer belt 13 from nozzle 10
The moist coal mine just dug out is dried, and after conveying is complete, closes air-heater 20 by controlling switch 14, and open water
19 are pumped, the water inside water tank 18 is transmitted to from water pipe 11 in thin flow tube 9, and spraying flow from nozzle 10 carries out clearly conveyer belt 13
It washes, air-heater 20 is reused after having cleaned, conveyer belt 13 is dried.
The utility model, which can work at night, screens the mine conveyer of coal dust, simple in structure, easy to use, can be right in advance
The coal mine dug out is screened, and powder is picked out, can to coal mine carry out drying and processing, can very easily to conveyer belt 13 into
Row cleaning and drying.
Claims (8)
1. the mine conveyer for the screening coal dust that can work at night, which is characterized in that including workbench (1), the workbench (1) is logical
It crosses four support legs (15) to fix, the support plate being mutually parallel with workbench (1) is provided in the middle part of the support leg (15)
(17), conveyer belt (13) is provided on the workbench (1), the side of the workbench (1) is equipped with mounting bracket (2), described
The position of mounting bracket (2) is concordant with conveyer belt (13), and pre-sifted box (3), the pre-sifted box are equipped at the top of the mounting bracket (2)
(3) be internally provided with strainer (5), the pre-sifted box (3) is provided with discharging channel (4) close to the side of conveyer belt (13), it is described go out
One end that material path (4) is obliquely installed, is connect with pre-sifted box (3) is set to the top of strainer (5), the discharging of the discharging channel (4)
Mouth is located at the surface of conveyer belt (13), and the upper surface of the workbench (1) is equipped with telescopic rod (6), the telescopic rod (6)
Top is provided with LED light (7).
2. the mine conveyer of screening coal dust according to claim 1 of working at night, which is characterized in that the workbench
(1) two supporting rods (8) are installed in upper surface, and horizontally disposed thin flow tube is equipped at the top of two supporting rods (8)
(9), water pipe (11) and hot blast pipe (12) are connected at the top of the thin flow tube (9), the bottom of the thin flow tube (9) is provided with spray
The other end of head (10), the water pipe (11) is connected with water pump (19), and the water pump (19) is placed in water tank (18), the heat
The other end of air hose (12) is connected with air-heater (20), and the water tank (18) and air-heater (20) are each attached to support plate (17)
Upper surface.
3. the mine conveyer of screening coal dust according to claim 2 of working at night, which is characterized in that the nozzle
(10) quantity is at least four, and the nozzle (10) is internally provided with filter screen.
4. the mine conveyer of screening coal dust according to claim 1 or 2 of working at night, which is characterized in that the work
The leading flank for making platform (1) is provided with control switch (14), the control switch (14) respectively with LED light (7), water pump (19) and heat
Wind turbine (20) is electrically connected.
5. the mine conveyer of screening coal dust according to claim 1 of working at night, which is characterized in that the pre-sifted box
(3) be provided with immediately below collection powder tank (16), it is described collection powder tank (16) be fixedly mounted on support plate (17) side and with support
The height of plate (17) is concordant.
6. the mine conveyer of screening coal dust according to claim 5 of working at night, which is characterized in that the support plate
(17) protective cover is provided with above, the protective cover is with support plate (17) by positioning pin connection.
7. the mine conveyer of screening coal dust according to claim 5 of working at night, which is characterized in that the pre-sifted box
(3) limited block is installed, the limited block is located at the lower section of strainer (5), and the strainer (5) is horizontal by 45 ° on inner wall
Inclination angle.
8. the mine conveyer of screening coal dust according to claim 5 of working at night, which is characterized in that the support leg
(15) bottom is provided with universal rolling wheel, and locking device is provided on the idler wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721625093.2U CN207774197U (en) | 2017-11-29 | 2017-11-29 | It can work at night and screen the mine conveyer of coal dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721625093.2U CN207774197U (en) | 2017-11-29 | 2017-11-29 | It can work at night and screen the mine conveyer of coal dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207774197U true CN207774197U (en) | 2018-08-28 |
Family
ID=63234186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721625093.2U Expired - Fee Related CN207774197U (en) | 2017-11-29 | 2017-11-29 | It can work at night and screen the mine conveyer of coal dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207774197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985967A (en) * | 2017-11-29 | 2018-05-04 | 西安工程大学 | A kind of mine conveyer for screening coal dust |
| CN109433384A (en) * | 2018-09-25 | 2019-03-08 | 嘉兴汇昌塑业有限公司 | A kind of waste desanding method and desanding device |
-
2017
- 2017-11-29 CN CN201721625093.2U patent/CN207774197U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985967A (en) * | 2017-11-29 | 2018-05-04 | 西安工程大学 | A kind of mine conveyer for screening coal dust |
| CN109433384A (en) * | 2018-09-25 | 2019-03-08 | 嘉兴汇昌塑业有限公司 | A kind of waste desanding method and desanding device |
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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: 20180828 Termination date: 20181129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |