CN214403655U - A watering dust device for opencut coal mine - Google Patents
A watering dust device for opencut coal mine Download PDFInfo
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- CN214403655U CN214403655U CN202120425039.3U CN202120425039U CN214403655U CN 214403655 U CN214403655 U CN 214403655U CN 202120425039 U CN202120425039 U CN 202120425039U CN 214403655 U CN214403655 U CN 214403655U
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- watering
- coal mine
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Abstract
The utility model relates to a dust fall technical field, including the mount, the one end fixedly connected with booster water pump of mount, booster water pump's one end fixedly connected with delivery pipe, booster water pump's other end fixedly connected with conveying hose, conveying hose's one end fixedly connected with watering frame, the one end fixedly connected with atomizer of watering frame, the middle part fixedly connected with dust absorption frame of watering frame, the one end fixedly connected with suction hood of dust absorption frame. The utility model has the advantages that: carry the inside of hose through booster pump and delivery pipe with the water pumping at water source, send water into the inside of watering frame through carrying hose, spout the inside water of watering frame through atomizer, carry out the dust fall to the dust in the air, absorb the dust in the air through dust absorption frame and suction hood simultaneously, can carry out directional direction with the dust, be convenient for carry out the dust fall to the dust and handle, improve the convenience of dust fall.
Description
Technical Field
The utility model relates to a dust fall technical field, especially a watering dust device for opencut coal mine.
Background
The coal mine is the area that people mined coal resources in a coal-rich mining area, and is generally divided into an underground coal mine and an open-pit coal mine, in the coal mine industry, because the mechanization degree of coal production is increased and the coal mining strength is continuously improved, each operation such as rock drilling, blasting, loading and unloading, crushing, transportation and the like can generate a large amount of coal dust, the working environment of the coal mine is severe, the human health is damaged, along with the increase of the social demand for energy and industrial and mineral products, the influence generated by dust disasters is gradually enlarged, and a method for reducing the concentration of the dust in the air is water sprinkling and dust fall, but the existing water sprinkling and dust fall device still has some problems:
1. the existing watering and dust-settling device can only simply sprinkle water, can not guide dust, and is very inconvenient to use;
2. current watering dust device can not adjust the angle of dust fall, uses unusual inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a watering dust device for opencut coal mine.
The purpose of the utility model is realized through the following technical scheme: a watering and dust-settling device for an open coal mine comprises a fixing frame, wherein one end of the fixing frame is fixedly connected with a booster water pump, one end of the booster water pump is fixedly connected with a water supply pipe, the other end of the booster water pump is fixedly connected with a conveying hose, one end of the conveying hose is fixedly connected with a watering frame, one end of the watering frame is fixedly connected with an atomizing nozzle, the middle part of the watering frame is fixedly connected with a dust collection frame, and one end of the dust collection frame is fixedly connected with a dust collection cover;
the one end fixedly connected with support frame of watering frame, the one end fixedly connected with axis of rotation of support frame, the one end fixed mounting of axis of rotation have drive gear, drive gear's one end meshing have drive gear, drive gear's middle part fixed mounting have driving motor, driving motor's one end fixedly connected with cantilever beam frame, the one end fixedly connected with hydraulic telescoping rod of cantilever beam frame, hydraulic telescoping rod and mount fixed connection.
Preferably, the booster water pump is positioned above the fixing frame, the conveying hose is positioned above the booster water pump, and the water is conveyed into the conveying hose through the booster water pump.
Preferably, the bottom of watering frame set up with the fixed slot of delivery hose looks adaptation, the inside of watering frame be provided with the cavity, the inside of watering frame set up with the constant head tank of atomizer looks adaptation, cavity and constant head tank communicate each other, through the inside of watering frame with the even dispersion of water to the atomizer.
Preferably, the dust collection frame is positioned above the sprinkling frame, the dust collection cover is positioned above the dust collection frame, and the dust collection cover is positioned above the atomizing nozzle, so that dust can be collected conveniently.
Preferably, one end of the support frame is provided with a fixing groove matched with the rotating shaft, so that the support frame is convenient to adjust.
Preferably, the transmission gear is positioned above the support frame, and the size of the transmission gear is smaller than that of the driving gear.
Preferably, the driving gear is located above the suspension frame, and the driving gear and the driving motor are in transition fit, so that mechanical transmission can be completed, and the convenience of adjustment is improved.
Preferably, the hydraulic telescopic rod is located below the suspension frame, and the hydraulic telescopic rod is located above the fixing frame and can adjust the height of the suspension frame.
The utility model has the advantages of it is following:
1. this a watering dust device for opencut coal mine, the inside of conveying hose is sent to the water pump at water source through booster pump and delivery pipe, send water into the inside of watering frame through conveying hose, spout the inside water of watering frame through atomizer, dust fall is carried out to the dust in the air, absorb the dust in the air through dust absorption frame and suction hood simultaneously, can carry out directional direction with the dust, be convenient for carry out the dust fall to the dust and handle, improve the convenience of dust fall.
2. This a watering dust device for opencut coal mine, through control driving motor, make driving motor drive gear and rotate, make drive gear drive gear through gear drive and rotate, make drive gear drive axis of rotation rotate, drive the support frame through the axis of rotation and rotate, make the support frame drive the watering rack and rotate, and then can effectually adjust dust device's work angle, be convenient for adjust dust device, improve the convenience of dust fall work.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic structural view of the water spraying frame of the present invention;
fig. 4 is a schematic structural view of the suspension frame of the present invention;
in the figure: 1-a fixed frame, 2-a booster pump, 3-a water supply pipe, 4-a delivery hose, 5-a sprinkling frame, 6-an atomizing nozzle, 7-a dust collection frame, 8-a dust collection cover, 9-a support frame, 10-a rotating shaft, 11-a transmission gear, 12-a driving gear, 13-a driving motor, 14-a cantilever beam frame and 15-a hydraulic telescopic rod.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, a watering dust-settling device for an open-pit coal mine comprises a fixing frame 1, one end of the fixing frame 1 is fixedly connected with a booster water pump 2, one end of the booster water pump 2 is fixedly connected with a water supply pipe 3, the other end of the booster water pump 2 is fixedly connected with a conveying hose 4, the conveying direction of the conveyed water can be adjusted through the conveying hose 4, one end of the conveying hose 4 is fixedly connected with a watering frame 5, one end of the watering frame 5 is fixedly connected with an atomizing nozzle 6, the middle part of the watering frame 5 is fixedly connected with a dust collection frame 7, and one end of the dust collection frame 7 is fixedly connected with a dust collection cover 8; one end of the sprinkling frame 5 is fixedly connected with a supporting frame 9, one end of the supporting frame 9 is fixedly connected with a rotating shaft 10, one end of the rotating shaft 10 is fixedly provided with a transmission gear 11, one end of the transmission gear 11 is meshed with a driving gear 12, the middle part of the driving gear 12 is fixedly provided with a driving motor 13, one end of the driving motor 13 is fixedly connected with a suspension beam frame 14, one end of the suspension beam frame 14 is fixedly connected with a hydraulic telescopic rod 15, the hydraulic telescopic rod 15 is fixedly connected with a fixed frame 1, a booster water pump 2 is positioned above the fixed frame 1, a conveying hose 4 is positioned above the booster water pump 2, the water is conveyed into the conveying hose 4 through the booster water pump 2, the bottom of the sprinkling frame 5 is provided with a fixed groove matched with the conveying hose 4, the inside of the sprinkling frame 5 is provided with a cavity, the inside of the sprinkling frame 5 is provided with a positioning groove matched with the atomizing nozzle 6, and the cavity is communicated with the positioning groove, through the inside of sprinkling frame 5 with the even dispersion of water to atomizer 6, dust absorption frame 7 is located the top of sprinkling frame 5, dust absorption cover 8 is located the top of dust absorption frame 7, dust absorption cover 8 is located atomizer 6's top, be convenient for collect the dust, the fixed slot with axis of rotation 10 looks adaptation is seted up to the one end of support frame 9, be convenient for adjust support frame 9, drive gear 11 is located the top of support frame 9, drive gear 11's size is less than drive gear 12's size, drive gear 12 is located the top of hanging beam frame 14, be transition fit between drive gear 12 and the driving motor 13, mechanical transmission can be accomplished, improve the convenience of adjusting, hydraulic telescoping rod 15 is located the below of hanging beam frame 14, hydraulic telescoping rod 15 is located the top of mount 1, can carry out the regulation of height to hanging beam frame 14.
The working process of the utility model is as follows: the water source is pumped into the conveying hose 4 through the booster pump 2 and the water feeding pipe 3, the water is fed into the sprinkling frame 5 through the conveying hose 4, the water in the sprinkling frame 5 is sprayed out through the atomizing nozzle 6 to reduce dust in the air, meanwhile, the dust in the air is absorbed through the dust absorption frame 7 and the dust absorption cover 8, the dust can be directionally guided, the dust reduction treatment on the dust is convenient, the dust reduction convenience is improved, the driving motor 13 is controlled to drive the driving gear 12 to rotate, the driving gear 12 drives the transmission gear 11 to rotate through gear transmission, the transmission gear 11 drives the rotating shaft 10 to rotate, the supporting frame 9 drives the sprinkling frame 5 to rotate through the rotating shaft 10, the working angle of the dust reduction device can be effectively adjusted, and the dust reduction device is convenient to adjust, the convenience of dust fall work is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a watering dust device for opencut coal mine which characterized in that: the device comprises a fixing frame (1), wherein one end of the fixing frame (1) is fixedly connected with a booster water pump (2), one end of the booster water pump (2) is fixedly connected with a water supply pipe (3), the other end of the booster water pump (2) is fixedly connected with a conveying hose (4), one end of the conveying hose (4) is fixedly connected with a water sprinkling frame (5), one end of the water sprinkling frame (5) is fixedly connected with an atomizing nozzle (6), the middle part of the water sprinkling frame (5) is fixedly connected with a dust collection frame (7), and one end of the dust collection frame (7) is fixedly connected with a dust collection cover (8);
one end fixedly connected with support frame (9) of watering frame (5), one end fixedly connected with axis of rotation (10) of support frame (9), the one end fixed mounting of axis of rotation (10) have drive gear (11), the one end meshing of drive gear (11) have drive gear (12), the middle part fixed mounting of drive gear (12) have driving motor (13), the one end fixedly connected with of driving motor (13) hang roof beam structure (14), the one end fixedly connected with hydraulic telescoping rod (15) of hanging roof beam structure (14), hydraulic telescoping rod (15) and mount (1) fixed connection.
2. A water spray dust fall apparatus for a opencut coal mine according to claim 1, wherein: the booster water pump (2) is positioned above the fixing frame (1), and the conveying hose (4) is positioned above the booster water pump (2).
3. A water spray dust fall apparatus for a opencut coal mine according to claim 1, wherein: the bottom of watering frame (5) set up the fixed slot with conveying hose (4) looks adaptation, the inside of watering frame (5) be provided with the cavity, the inside of watering frame (5) set up the constant head tank with atomizer (6) looks adaptation, cavity and constant head tank communicate each other.
4. A water spray dust fall apparatus for a opencut coal mine according to claim 1, wherein: dust absorption frame (7) be located the top of watering frame (5), suction hood (8) be located the top of dust absorption frame (7), suction hood (8) be located the top of atomizer (6).
5. A water spray dust fall apparatus for a opencut coal mine according to claim 1, wherein: one end of the supporting frame (9) is provided with a fixing groove matched with the rotating shaft (10).
6. A water spray dust fall apparatus for a opencut coal mine according to claim 1, wherein: the transmission gear (11) is positioned above the support frame (9), and the size of the transmission gear (11) is smaller than that of the driving gear (12).
7. A water spray dust fall apparatus for a opencut coal mine according to claim 1, wherein: the driving gear (12) is positioned above the suspension frame (14), and the driving gear (12) and the driving motor (13) are in transition fit.
8. A water spray dust fall apparatus for a opencut coal mine according to claim 1, wherein: the hydraulic telescopic rod (15) is positioned below the cantilever beam frame (14), and the hydraulic telescopic rod (15) is positioned above the fixed frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120425039.3U CN214403655U (en) | 2021-02-26 | 2021-02-26 | A watering dust device for opencut coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120425039.3U CN214403655U (en) | 2021-02-26 | 2021-02-26 | A watering dust device for opencut coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214403655U true CN214403655U (en) | 2021-10-15 |
Family
ID=78026448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120425039.3U Active CN214403655U (en) | 2021-02-26 | 2021-02-26 | A watering dust device for opencut coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214403655U (en) |
-
2021
- 2021-02-26 CN CN202120425039.3U patent/CN214403655U/en active Active
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