CN214261187U - Underground coal mine is with intensive shallow hole dust catching device - Google Patents
Underground coal mine is with intensive shallow hole dust catching device Download PDFInfo
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- CN214261187U CN214261187U CN202023188058.3U CN202023188058U CN214261187U CN 214261187 U CN214261187 U CN 214261187U CN 202023188058 U CN202023188058 U CN 202023188058U CN 214261187 U CN214261187 U CN 214261187U
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Abstract
The utility model discloses a dirt device is caught with intensive shallow hole in colliery in pit, including main part, gas injection chamber and fixed plate, the top fixedly connected with fixed plate of main part, and the equal fixedly connected with fixing bolt in both sides of fixed plate, the bottom of main part is provided with adjustment mechanism, adjustment mechanism is including hydraulic cylinder, casing, fan, corrugated hose and the shallow hole of dust intake, the equal activity of hydraulic cylinder articulates the both sides in the main part bottom, hydraulic cylinder's bottom activity articulates there is the casing, and the inside fixedly connected with fan of casing, the bottom of casing evenly is provided with the shallow hole of dust intake. The utility model discloses a swing joint has the filter between adjacent second fixture block, and at the dust removal in-process, the water that has the dust sinks in the bottom of main part, and the filter can filter water, stores up water in the inside bottom of main part, supplies this device service function, and cyclic utilization water prevents extravagantly.
Description
Technical Field
The utility model relates to a colliery technical field specifically is a dirt device is caught with intensive shallow hole in colliery in pit.
Background
When carrying out colliery work in the pit, often need use some electric coal drills, will produce a large amount of dusts in electric coal drill working process, these dusts float aloft, if not handle in time, will influence staff's health, influence very much the health, still cause the incident easily, so need use dust collector, current colliery is with intensive shallow hole dust catcher:
traditional dust catching device, because the dust catching effect is poor, the device is in the use, and comprehensive dust catching of not being convenient for influences dust removal effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dirt device is caught with intensive shallow hole in colliery in pit to provide the poor problem of dust catching effect in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dense shallow hole dust catching device for an underground coal mine comprises a main body, an air spraying cavity and a fixing plate, wherein the top end of the main body is fixedly connected with the fixing plate, both sides of the fixing plate are fixedly connected with fixing bolts, the bottom end of the main body is provided with an adjusting mechanism, the adjusting mechanism comprises a hydraulic cylinder, a shell, a fan, a corrugated hose and a dust inlet shallow hole, the hydraulic cylinder is movably hinged to both sides of the bottom end of the main body, the bottom end of the hydraulic cylinder is movably hinged to the shell, the fan is fixedly connected to the inside of the shell, the dust inlet shallow hole is uniformly formed in the bottom end of the shell, the corrugated hose is fixedly connected to one side of the shell, the bottom end of one side of the main body is fixedly connected with a water pump, connecting pipes are fixedly connected to the top end and the bottom end of one side of the main body, and a spraying mechanism is arranged at the top end inside the main body, the equal fixedly connected with in both sides of main part spouts the air cavity, and fixedly connected with closed tube between the adjacent air cavity that spouts, spout the equal evenly fixedly connected with air outlet in one side of air cavity, one side of spouting the air cavity is linked together with corrugated hose's one end, the equal fixedly connected with second fixture block in bottom of the inside both sides of main part, and swing joint has the filter between the adjacent second fixture block, the equal fixedly connected with first fixture block in both sides of filter.
Preferably, the air injection cavities are communicated through a communicating pipe, and the air injection cavities are symmetrically distributed about the vertical center line of the main body.
Preferably, the dust inlet shallow holes are distributed in a whole column, and the dust inlet shallow holes are distributed on the shell at equal intervals.
Preferably, spray mechanism is including servo motor, spray cavity, belt pulley and fixed pipe, fixed pipe swing joint is on the inside top of main part, the top of fixed pipe is linked together with the one end of connecting pipe, the bottom fixedly connected with of fixed pipe sprays the cavity, one side fixedly connected with servo motor of fixed pipe, and the outside of servo motor bottom and the outside winding of fixed pipe have the belt pulley.
Preferably, the bottom end of the spraying cavity is uniformly and fixedly connected with a spray head, and a rotating structure is formed between the fixed pipe and the spraying cavity.
Preferably, the first fixture block and the second fixture block are matched with each other, and a clamping structure is formed between the first fixture block and the second fixture block.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of dirt device is caught with intensive shallow hole in colliery in pit is rational in infrastructure, has following advantage:
(1) the shell is movably hinged to the bottom end of the hydraulic cylinder, the hydraulic cylinder can be started to drive the shell to incline, the inclination direction and the inclination angle of the shell are adjusted according to the density of dust, the fan is started to suck the dust through the uniformly arranged dust inlet shallow holes, the dust can be sucked into the air spraying cavity through the corrugated hose, the dust is sprayed out through the air outlet, the dust is sprayed out more uniformly and comprehensively, and the dust removal effect is improved;
(2) the water pump is fixedly connected to the bottom end of one side of the main body, water at the bottom end in the main body can be sucked out when the water pump is started, the water is input into the spraying cavity through the connecting pipe and the fixed pipe and is sprayed through the spray head, the fixed pipe and the spraying cavity can be driven to rotate by the belt pulley when the servo motor is started, so that the spraying is uniformly carried out, and the dust removal effect is improved;
(3) through swing joint between adjacent second fixture block having the filter, at the dust removal in-process, the water that has the dust sinks in the bottom of main part, and the filter can filter water, stores up water in the inside bottom of main part, supplies this device service function, and cyclic utilization water prevents extravagantly.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the front view of the partial cross-section structure of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 4 is a schematic view of the bottom structure of the housing of the present invention.
In the figure: 1. a main body; 2. spraying an air cavity; 3. an air outlet; 4. a water pump; 5. an adjustment mechanism; 501. a hydraulic cylinder; 502. a housing; 503. a fan; 504. a corrugated hose; 505. dust inlet shallow holes; 6. a filter plate; 7. a communicating pipe; 8. a spraying mechanism; 801. a servo motor; 802. spraying the cavity; 803. a belt pulley; 804. a fixed tube; 9. a fixing plate; 10. a connecting pipe; 11. fixing the bolt; 12. a first clamping block; 13. and a second clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a dense shallow hole dust catching device for an underground coal mine comprises a main body 1, an air injection cavity 2 and a fixing plate 9, wherein the fixing plate 9 is fixedly connected to the top end of the main body 1, fixing bolts 11 are fixedly connected to two sides of the fixing plate 9, an adjusting mechanism 5 is arranged at the bottom end of the main body 1, the adjusting mechanism 5 comprises a hydraulic cylinder 501, a shell 502, a fan 503, a corrugated hose 504 and a dust inlet shallow hole 505, the hydraulic cylinder 501 is movably hinged to two sides of the bottom end of the main body 1, the type of the hydraulic cylinder 501 can be SC63X250, the bottom end of the hydraulic cylinder 501 is movably hinged to the shell 502, the fan 503 is fixedly connected to the inside of the shell 502, the type of the fan 503 can be DLF0624HB, the dust inlet shallow hole 505 is uniformly arranged at the bottom end of the shell 502, and the corrugated hose 504 is fixedly connected to one side of the shell 502;
the dust inlet shallow holes 505 are distributed in an array, the dust inlet shallow holes 505 are distributed on the shell 502 at equal intervals, air inlet is more uniform, the fixing plate 9 can be installed by using the fixing bolts 11, the main body 1 is fixed and can start to work, the shell 502 can be driven to incline by starting the hydraulic cylinder 501, the inclination direction and the inclination angle of the shell 502 are adjusted according to the density of dust, the fan 503 is started, dust is sucked through the uniformly arranged dust inlet shallow holes 505, the dust can be sucked into the air spraying cavity 2 through the corrugated hose 504, and the dust is sprayed out through the air outlet 3;
the bottom end of one side of the main body 1 is fixedly connected with a water pump 4, the model of the water pump 4 can be 500QSZ-3-30, the top end and the bottom end of the water pump 4 are fixedly connected with a connecting pipe 10, one end of the connecting pipe 10 is communicated with the bottom end of one side of the main body 1, the top end of the inside of the main body 1 is provided with a spraying mechanism 8, the spraying mechanism 8 comprises a servo motor 801, a spraying cavity 802, a belt pulley 803 and a fixed pipe 804, the fixed pipe 804 is movably connected with the top end of the inside of the main body 1, the top end of the fixed pipe 804 is communicated with one end of the connecting pipe 10, the bottom end of the fixed pipe 804 is fixedly connected with the spraying cavity 802, one side of the fixed pipe 804 is fixedly connected with the servo motor 801, the servo motor 801 can be MR-J2S-10A;
the bottom end of the spraying cavity 802 is uniformly and fixedly connected with a spray head, a rotating structure is formed between the fixed pipe 804 and the spraying cavity 802, the water pump 4 is started to suck out water at the bottom end inside the main body 1, the water is input into the spraying cavity 802 through the connecting pipe 10 and the fixed pipe 804 and is sprayed through the spray head, the servo motor 801 is started to drive the fixed pipe 804 and the spraying cavity 802 to rotate through the belt pulley 803, the water is sprayed, and dust is settled;
both sides of the interior of the main body 1 are fixedly connected with air injection cavities 2, and a communicating pipe 7 is fixedly connected between the adjacent air injection cavities 2;
the air injection cavities 2 are communicated through a communicating pipe 7, and the air injection cavities 2 are symmetrically distributed about the vertical center line of the main body 1, so that air injection is more uniform;
one side of the air injection cavity 2 is uniformly and fixedly connected with an air outlet 3, one side of the air injection cavity 2 is communicated with one end of the corrugated hose 504, the bottom ends of two sides in the main body 1 are fixedly connected with second clamping blocks 13, a filter plate 6 is movably connected between the adjacent second clamping blocks 13, and two sides of the filter plate 6 are fixedly connected with first clamping blocks 12;
mutual adaptation between first fixture block 12 and the second fixture block 13 constitutes the block structure between first fixture block 12 and the second fixture block 13, and the installation of convenient to detach, the in-process that subsides, the water that has the dust subsides in the bottom of main part 1, and filter 6 can filter water, and the water storage after will filtering is in the inside bottom of main part 1, supplies this device service function, makes water cyclic utilization.
The working principle is as follows: when the device is used, an external power supply is adopted, firstly, the fixing plate 9 can be installed by using the fixing bolt 11, the main body 1 is fixed, the work can be started, the hydraulic cylinder 501 is started to drive the shell 502 to incline, the inclination direction and the inclination angle of the shell 502 are adjusted according to the density of dust, the fan 503 is started, the dust is sucked through the uniformly arranged dust inlet shallow holes 505, the dust can be sucked into the air spraying cavity 2 through the corrugated hose 504, and the dust is sprayed out through the air outlet 3;
then, the water pump 4 is started to suck out water at the bottom end inside the main body 1, the water is input into the spraying cavity 802 through the connecting pipe 10 and the fixed pipe 804 and is sprayed through the spray head, the servo motor 801 is started to drive the fixed pipe 804 and the spraying cavity 802 to rotate through the belt pulley 803, the water is sprayed, and dust is settled;
finally, in the sedimentation process, water with dust is settled at the bottom end of the main body 1, the filter plate 6 can filter the water, and the filtered water is stored at the bottom end inside the main body 1 and is used for the device to realize the using function, so that the water can be recycled.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a dirt device is caught with intensive shallow hole in colliery in pit, includes main part (1), jet-propelled chamber (2) and fixed plate (9), its characterized in that: the dust-collecting device is characterized in that a fixing plate (9) is fixedly connected to the top end of the main body (1), fixing bolts (11) are fixedly connected to two sides of the fixing plate (9), an adjusting mechanism (5) is arranged at the bottom end of the main body (1), the adjusting mechanism (5) comprises a hydraulic cylinder (501), a shell (502), a fan (503), a corrugated hose (504) and a dust inlet shallow hole (505), the hydraulic cylinder (501) is movably hinged to two sides of the bottom end of the main body (1), the bottom end of the hydraulic cylinder (501) is movably hinged to the shell (502), the fan (503) is fixedly connected to the interior of the shell (502), the dust inlet shallow hole (505) is uniformly arranged at the bottom end of the shell (502), the corrugated hose (504) is fixedly connected to one side of the shell (502), a water pump (4) is fixedly connected to the bottom end of one side of the main body (1), and connecting pipes (10) are fixedly connected to the top end and the bottom end of the water pump (4), the one end of connecting pipe (10) is linked together with the bottom of main part (1) one side, the inside top of main part (1) is provided with spraying mechanism (8), equal fixedly connected with air injection chamber (2) in both sides of main part (1) inside, and fixedly connected with communicating pipe (7) between adjacent air injection chamber (2), equal fixedly connected with air outlet (3) in one side of air injection chamber (2), one side of air injection chamber (2) is linked together with the one end of corrugated hose (504), the equal fixedly connected with second fixture block (13) in bottom of main part (1) inside both sides, and swing joint has filter (6) between adjacent second fixture block (13), the equal fixedly connected with first fixture block (12) in both sides of filter (6).
2. The underground coal mine dense shallow hole dust catching device of claim 1, wherein: the air injection cavities (2) are communicated through communicating pipes (7), and the air injection cavities (2) are symmetrically distributed around the vertical center line of the main body (1).
3. The underground coal mine dense shallow hole dust catching device of claim 1, wherein: the dust inlet shallow holes (505) are distributed in an array, and the dust inlet shallow holes (505) are distributed on the shell (502) at equal intervals.
4. The underground coal mine dense shallow hole dust catching device of claim 1, wherein: spray mechanism (8) including servo motor (801), spray cavity (802), belt pulley (803) and fixed pipe (804), fixed pipe (804) swing joint is on the inside top of main part (1), the top of fixed pipe (804) is linked together with the one end of connecting pipe (10), the bottom fixedly connected with of fixed pipe (804) sprays cavity (802), one side fixedly connected with servo motor (801) of fixed pipe (804), and the outside of servo motor (801) bottom and the outside winding of fixed pipe (804) have belt pulley (803).
5. The underground coal mine dense shallow hole dust catching device of claim 4, wherein: the bottom end of the spraying cavity (802) is uniformly and fixedly connected with a spray head, and a rotating structure is formed between the fixed pipe (804) and the spraying cavity (802).
6. The underground coal mine dense shallow hole dust catching device of claim 1, wherein: the first clamping block (12) and the second clamping block (13) are matched with each other, and a clamping structure is formed between the first clamping block (12) and the second clamping block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023188058.3U CN214261187U (en) | 2020-12-26 | 2020-12-26 | Underground coal mine is with intensive shallow hole dust catching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023188058.3U CN214261187U (en) | 2020-12-26 | 2020-12-26 | Underground coal mine is with intensive shallow hole dust catching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214261187U true CN214261187U (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023188058.3U Active CN214261187U (en) | 2020-12-26 | 2020-12-26 | Underground coal mine is with intensive shallow hole dust catching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214261187U (en) |
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2020
- 2020-12-26 CN CN202023188058.3U patent/CN214261187U/en active Active
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