CN212614848U

CN212614848U - Water recycling device of mine tunnel dust prevention system

Info

Publication number: CN212614848U
Application number: CN202020961442.3U
Authority: CN
Inventors: 陈湘; 濮益栋; 杨�远
Original assignee: Hunan First Industrial Design And Research Institute Co ltd
Current assignee: Hunan First Industrial Design And Research Institute Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-02-26
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a mine tunnel dust pelletizing system's water cyclic utilization device, its structure includes the collecting vat, the filter screen, filter the cotton layer, the activated carbon layer, the bleeder, supplementary stifled device, the inlet tube, the water pump, the outlet pipe, header tank and connecting wire, the utility model discloses a to assist and prevent stifled device and set up in bleeder bottom middle part, alright drive the gear on the rolling disc through the motor and rotate to gear and ring gear intermeshing, make the piston on the gear drive connecting rod carry out reciprocating sliding along the sliding tube, realize assisting the punching press in the position of the shunt branch and prevent stifled, avoid concentrating out water and cause the jam, the simple operation, work efficiency is high, through being provided with the dwang with gear front end middle part, and middle part and connecting rod normal running fit in the dwang outside, be convenient for connect the rotation, guarantee pivoted stability.

Description

Water recycling device of mine tunnel dust prevention system

Technical Field

The utility model relates to a mine tunnel dustproof facilities technical field, concretely relates to mine tunnel dustproof systems's water cyclic utilization device.

Background

The mine tunnel is excavated in different directions and different inclination angles in different rock according to different sections and lengths, serves different ranges and is used as a general name of various underground spaces with different purposes, the mine tunnel is divided into an exploitation tunnel, a preparation tunnel and a stope tunnel according to the service range, and dust generated in operation is treated by the mine tunnel through a dustproof system.

Under the condition that the water recycling device of the mine roadway dustproof system needs to be used, due to the fact that the existing water recycling device is single in structure, the filtering effect is easily influenced after the internal filtering layer is used for a long time, sprayed water is not filtered completely due to untimely cleaning, and pipe orifice blockage is easily caused when branch pipes are discharged in a concentrated mode, so that the follow-up water recycling efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the water recycling device of the mine roadway dustproof system is provided, and the problems that when the water recycling device of the mine roadway dustproof system needs to be used, due to the fact that the existing water recycling device is single in structure, the filtering effect is easily influenced after an internal filtering layer is used for a long time, sprayed water is not completely filtered when the existing water recycling device is not used in time, and pipe orifices are easily blocked when branch pipes are discharged in a centralized mode, and the follow-up water recycling efficiency is influenced are solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a mine tunnel dust pelletizing system's water cyclic utilization device, prevent stifled device including collecting vat, filter screen, filtration cotton layer and supplementary, the inboard upper end of collecting vat is fixed with the filter screen locking, supplementary prevent stifled device and set up in bleeder bottom middle part, supplementary prevent stifled device by box, connector, punching press mechanism and motor component, box top front end runs through there is the connector, the inboard front end of box is provided with punching press mechanism, box inside rear end fixed mounting has the motor, the connector link up each other with bleeder bottom middle part and seam crossing is sealed, the motor carries out the electricity with the connecting wire and is connected.

Further, the inboard third of collecting vat department fixed mounting has the filter pulp layer, the inboard middle part of collecting vat and active carbon layer reciprocal anchorage, the anterior lower extreme of collecting vat link up with the bleeder pipe each other, bleeder pipe front end middle part and inlet tube link up each other, the inlet tube is connected with the left lower extreme in water pump left side, the right lower extreme in water pump left side link up with the outlet pipe each other, the outlet pipe is worn to locate header tank right side lower extreme, header tank left side bottom is connected with the connecting wire, the water pump carries out the electricity with the connecting wire and is connected.

Further, punching press mechanism includes main shaft, rolling disc, gear, ring gear, connecting rod, piston and a sliding cylinder, the main shaft is connected with rolling disc rear end middle part, terminal surface outer fringe and gear running fit before the rolling disc, gear external diameter surface and ring gear intermeshing, terminal surface outer fringe passes through dwang and connecting rod running fit before the gear, the connecting rod closely fixes with piston bottom middle part, the piston is along sliding cylinder internal diameter surface sliding fit, the main shaft is connected with motor front end middle part.

Furthermore, the rear end of the top of the box body is provided with two screw holes, and the diameter of each screw hole is 8 MM.

Furthermore, more than two cooling fins are arranged outside the motor, and the distance between the cooling fins is 3 MM.

Furthermore, a rotating rod is arranged in the middle of the front end of the gear, and the middle of the outer side of the rotating rod is in running fit with the connecting rod.

Further, the outer diameter of the gear is smaller than the inner diameter of the gear ring by 2MM, and the inner diameter surface of the gear ring is smooth.

Furthermore, a lock hole is formed in the middle of the front end of the piston, and the lock hole is fixedly locked with the middle of the upper end of the connecting rod.

Furthermore, the gear ring is made of PVC plastic.

Furthermore, the main shaft is made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

the method has the advantages that: through will assisting stifled device of preventing to set up in bleeder bottom middle part, alright drive the gear on the rolling disc through the motor and rotate to gear and ring gear intermeshing make the piston on the gear drive connecting rod carry out reciprocating sliding along the sliding cylinder, realize that the branch pipe exit is assisted the punching press and is prevented stifled, avoid concentrating out water and cause the jam, the simple operation, work efficiency is high.

The advantages are two: through being provided with the dwang with gear front end middle part to middle part and connecting rod normal running fit in the dwang outside are convenient for connect the rotation, guarantee pivoted stability.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure inside the collecting tank of the present invention;

FIG. 3 is a schematic structural view of the auxiliary anti-blocking device of the present invention;

FIG. 4 is a schematic structural view of the auxiliary anti-blocking device of the present invention viewed from the right;

fig. 5 is a schematic structural diagram of the punching mechanism of the present invention.

In the figure: the device comprises a collecting tank-1, a filter screen-2, a filter cotton layer-3, an activated carbon layer-4, a branch pipe-5, an auxiliary anti-blocking device-6, a water inlet pipe-7, a water pump-8, a water outlet pipe-9, a water collecting tank-10, a connecting line-11, a tank body-61, a connecting port-62, a stamping mechanism-63, a motor-64, a main shaft-631, a rotating disc-632, a gear-633, a gear ring-634, a connecting rod-635, a piston-636 and a sliding cylinder-637.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a water recycling device for a mine roadway dustproof system: comprises a collecting tank 1, a filter screen 2, a filter cotton layer 3, an activated carbon layer 4, a branch pipe 5, an auxiliary anti-blocking device 6, a water inlet pipe 7, a water pump 8, a water outlet pipe 9, a water collecting tank 10 and a connecting wire 11, wherein the upper end of the inner side of the collecting tank 1 is locked and fixed with the filter screen 2 so as to be convenient for impurity filtering, the filter cotton layer 3 is fixedly arranged at one third of the inner side of the collecting tank 1, the middle part of the inner side of the collecting tank 1 is mutually fixed with the activated carbon layer 4, the lower end of the front part of the collecting tank 1 is mutually communicated with the branch pipe 5, the middle part of the front end of the branch pipe 5 is mutually communicated with the water inlet pipe 7 so as to be convenient for connection and transportation, the water inlet pipe 7 is connected with the left lower end of the water pump 8, the left lower end of the water pump 8 is mutually communicated with the, supplementary anti-blocking device 6 comprises box 61, connector 62, punching press mechanism 63 and motor 64, and box 61 top front end runs through there is connector 62, is convenient for connect the use, and the inboard front end of box 61 is provided with punching press mechanism 63, and the inboard rear end fixed mounting of box 61 has motor 64, is convenient for drive the rotation, and

connector

62 and 5 bottom middle parts of bleeder link up each other and seam crossing are sealed, and motor 64 is connected with connecting wire 11 and is electrically.

The punching mechanism 63 includes a main shaft 631, a rotating disc 632, a gear 633, a gear ring 634, a connecting rod 635, a piston 636 and a sliding cylinder 637, the main shaft 631 is connected with the middle of the rear end of the rotating disc 632 so as to be connected and rotated, the outer edge of the front end face of the rotating disc 632 is in running fit with the gear 633, the outer diameter surface of the gear 633 is meshed with the gear ring 634 so as to be rotated in an auxiliary manner, the outer edge of the front end face of the gear 633 is in running fit with the connecting rod 635 through the rotating rod, the connecting rod 635 is tightly fixed with the middle of the bottom end of the piston 636, the piston 636 is in running fit along the inner diameter surface of the sliding cylinder 637, and.

Wherein, box 61 top rear end is provided with two screw to the screw diameter is 8MM, is convenient for lock fixedly.

The motor 64 is provided with more than two cooling fins outside, and the distance between the cooling fins is 3MM, so that auxiliary cooling is facilitated during operation.

Wherein, gear 633 front end middle part is provided with the dwang to middle part and connecting rod 635 normal running fit in the dwang outside are convenient for connect the rotation.

The outer diameter of the gear 633 is smaller than the inner diameter of the gear ring 634 by 2MM, and the inner diameter of the gear ring 634 is smooth, so that normal meshing is ensured.

A lock hole is formed in the middle of the front end of the piston 636, and the lock hole is fixedly locked with the middle of the upper end of the connecting rod 635, so that the piston is convenient to connect and fix.

The gear ring 634 is made of PVC plastic, and is firm and durable, high in cost performance, corrosion-resistant and good in quality.

The main shaft 631 is made of stainless steel, and has high corrosion resistance, low cost and high cost performance.

The patent states: the gear ring 634 is made of PVC plastic, which is a compound of polyvinyl chloride in the chemical field of PVC plastics, and has the advantages of non-flammability, high strength, weather resistance and excellent geometric stability, and the PVC has strong resistance to oxidant, reducing agent and strong acid, but can be corroded by concentrated oxidizing acid such as concentrated sulfuric acid and concentrated nitric acid and is not suitable for occasions where aromatic hydrocarbon and chlorinated hydrocarbon contact.

The working principle is as follows:

firstly, placing a water recycling device of a mine roadway dustproof system at a proper position, and then connecting a connecting wire 11 with an external power supply and an external controller to provide required electric energy for equipment and control the equipment;

secondly, the collecting tank 1 can be arranged at the dustproof water spraying and dropping position, the water collecting tank 10 is connected with an external water discharging and spraying pipe, then the dustproof water is sprayed and then drops into the collecting tank 1, the larger impurities in the water are primarily filtered through the filter screen 2, secondary filtering is carried out through the filter cotton layer 3, finally, the dustproof water is finally filtered through the activated carbon layer 4, then a control button on an external controller is pressed to start the water pump 8 to work, the water pump 8 is extracted through the water inlet pipe 7 on the branch pipe 5 and is discharged into the water collecting tank 10 through the water outlet pipe 9 to be collected and stored, and water circulation of a dustproof system is realized;

thirdly, because the existing water recycling device has a single structure, the internal filtering layer is easy to influence the filtering effect after being used for a long time, incomplete filtering of sprayed water is caused when the cleaning is not in time, pipe orifice blockage is easily caused when the branched pipe 5 is discharged in a centralized manner, the subsequent water recycling efficiency is influenced, the auxiliary anti-blocking device 6 is arranged in the middle of the bottom end of the branched pipe 5, then the control button on the external controller is pressed to start the motor 64 to work, the motor 64 can drive the gear 633 on the rotating disc 632 to rotate, the outer diameter surface of the gear 633 is meshed with the gear ring 634, the gear 633 drives the piston 636 on the connecting rod 635 to slide back and forth along the sliding barrel 637, auxiliary punching and anti-blocking at the outlet of the branched pipe 5 are realized, the blockage caused by concentrated water outlet is avoided, the.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A water recycling device of a mine roadway dustproof system comprises a collecting tank (1), a filter screen (2) and a filter cotton layer (3), wherein the upper end of the inner side of the collecting tank (1) is locked and fixed with the filter screen (2);

the method is characterized in that: still prevent stifled device (6) including supplementary, supplementary stifled device (6) set up in bleeder (5) bottom middle part, supplementary stifled device (6) comprise box (61), connector (62), punching press mechanism (63) and motor (64), box (61) top front end runs through there is connector (62), box (61) inboard front end is provided with punching press mechanism (63), box (61) inboard rear end fixed mounting has motor (64), connector (62) link up each other with bleeder (5) bottom middle part and seam crossing is sealed, motor (64) are connected with connecting wire (11) electricity.

2. The water recycling device of the mine roadway dustproof system as claimed in claim 1, wherein: collecting vat (1) inboard third department fixed mounting has filtration cotton layer (3), collecting vat (1) inboard middle part and activated carbon layer (4) reciprocal anchorage, collecting vat (1) front portion lower extreme link up with bleeder (5) each other, bleeder (5) front end middle part link up with inlet tube (7) each other, inlet tube (7) are connected with water pump (8) left side lower extreme, water pump (8) left side right side lower extreme link up with outlet pipe (9) each other, water header (10) right side lower extreme is worn to locate in outlet pipe (9), water header (10) left side bottom is connected with connecting wire (11), water pump (8) carry out the electricity with connecting wire (11) and are connected.

3. The water recycling device of the mine roadway dustproof system as claimed in claim 1, wherein: stamping mechanism (63) is including main shaft (631), rolling disc (632), gear (633), ring gear (634), connecting rod (635), piston (636) and sliding barrel (637), main shaft (631) is connected with rolling disc (632) rear end middle part, the terminal surface outer fringe and gear (633) normal running fit before rolling disc (632), gear (633) external diameter surface and ring gear (634) intermeshing, gear (633) preceding terminal surface outer fringe is through dwang and connecting rod (635) normal running fit, connecting rod (635) and piston (636) bottom middle part closely fix, piston (636) are along sliding barrel (637) internal diameter surface sliding fit, main shaft (631) are connected with motor (64) front end middle part.

4. The water recycling device of the mine roadway dustproof system as claimed in claim 1, wherein: the rear end of the top of the box body (61) is provided with two screw holes, and the diameter of each screw hole is 8 MM.

5. The water recycling device of the mine roadway dustproof system as claimed in claim 1, wherein: more than two cooling fins are arranged outside the motor (64), and the distance between the cooling fins is 3 MM.

6. The water recycling device of the mine roadway dust prevention system as claimed in claim 3, wherein: a rotating rod is arranged in the middle of the front end of the gear (633), and the middle of the outer side of the rotating rod is in running fit with the connecting rod (635).

7. The water recycling device of the mine roadway dust prevention system as claimed in claim 3, wherein: the outer diameter of the gear (633) is smaller than the inner diameter of the gear ring (634) by 2MM, and the inner diameter surface of the gear ring (634) is smooth.

8. The water recycling device of the mine roadway dust prevention system as claimed in claim 3, wherein: and a lock hole is arranged in the middle of the front end of the piston (636), and is fixedly locked with the middle of the upper end of the connecting rod (635).