CN208389655U - Dust-extraction unit is used in a kind of coal mining - Google Patents

Dust-extraction unit is used in a kind of coal mining Download PDF

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Publication number
CN208389655U
CN208389655U CN201820672703.2U CN201820672703U CN208389655U CN 208389655 U CN208389655 U CN 208389655U CN 201820672703 U CN201820672703 U CN 201820672703U CN 208389655 U CN208389655 U CN 208389655U
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China
Prior art keywords
groups
rack
placed cavity
pipe
extraction unit
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Expired - Fee Related
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CN201820672703.2U
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Chinese (zh)
Inventor
孔祥斌
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Individual
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Individual
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Priority to CN201820672703.2U priority Critical patent/CN208389655U/en
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Abstract

The utility model relates to the technical fields of coal mine processing auxiliary equipment, more particularly to a kind of coal mining dust-extraction unit;Facilitate the working depth and angle for adjusting mesh enclosure, using limitation compared with the, offers convenience to user, practicability is higher;Also, operating mode is more various, can settle to the suspension coal slag granules in placed cavity, and using effect is stronger, to improve its use reliability;Including body, blower, connection hose, rack and mesh enclosure, it is provided with placed cavity in body, the output end for being connected to hose is connected to body, and filter screen is provided on rack;It further include support plate, threaded rod, screwed pipe, shaft, connecting plate, upper connection frame, lower connection frame, driving gear, driven gear, servo motor, retraction rack and chain, working chamber is provided in retraction rack, retraction rack top is provided with opening, and chain is set on driving gear and driven gear;Further include water tank, water-supply-pipe, high-pressure hydraulic pump and sprinkler, is provided with valve on water-supply-pipe.

Description

Dust-extraction unit is used in a kind of coal mining
Technical field
The utility model relates to the technical fields of coal mine processing auxiliary equipment, are filled more particularly to a kind of coal mining with dedusting It sets.
Background technique
It is well known that coal mining is a kind of floating for generating when mining to a wide range of activity of coalcutter with dust-extraction unit Cinder is collected, and with the device for preventing it from damaging to related coal mining personnel, has been obtained in the related art extensive It uses;Existing coal mining dust-extraction unit includes body, blower, connection hose, rack and mesh enclosure, is provided with and puts in the body Chamber is set, the top of body is provided with bracket, and mesh enclosure is mounted on the cantilever tip, is connected to the input terminal and output end difference of hose It is connected to mesh enclosure and body, assembling is provided with partition, peace is provided on the partition in placed cavity in the placed cavity Hole is filled, is provided with filter screen on rack, rack is mounted on the mounting hole, pick-and-place mouth is provided on body, and described take It puts mouth to communicate with placed cavity, and is provided with door at mouth picking and placing;It is existing to mine with dust-extraction unit in use, related personnel's hand It is dynamic that body is moved to suitable location, the gas flow rates that blower improves working environment nearby are opened, the cinder of floating is by net Cover enters in placed cavity through being connected to hose, and related personnel's opening door is by the cinder that pick-and-place mouth releases collection after use It can;However, existing coal mining is found in dust-extraction unit use, the working depth for adjusting mesh enclosure and angle are inconvenient to, use Limitation is higher, makes troubles to user, and practicability is lower;Also, its operating mode is more single, can not be in placed cavity Suspension coal slag granules settled, using effect is poor, causes its use reliability lower.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of working depth and angle for facilitating and adjusting mesh enclosure, make With limitation compared with, offer convenience to user, practicability is higher;Also, operating mode is more various, can be in placed cavity Suspension coal slag granules are settled, and using effect is stronger, to improve the coal mining dust-extraction unit of its use reliability.
A kind of coal mining dust-extraction unit of the utility model, including body, blower, connection hose, rack and mesh enclosure, it is described Placed cavity is provided in body, the output end for being connected to hose is connected to body, and assembling is in placed cavity, in the placed cavity It is provided with partition, is provided with mounting hole on the partition, the input terminal and output end for being connected to hose connect with mesh enclosure and body respectively It is logical, filter screen is provided on rack, rack is mounted on the mounting hole, and pick-and-place mouth, and the pick-and-place are provided on body Mouth is communicated with placed cavity, and is provided with door at mouth picking and placing;Further include support plate, threaded rod, screwed pipe, shaft, connecting plate, Upper connection frame, lower connection frame, driving gear, driven gear, servo motor, retraction rack and chain, retraction rack are mounted on the machine Body top is provided with working chamber in retraction rack, and retraction rack top is provided with opening, and is open and communicates with working chamber, the work Make it is intracavitary be provided with fixed plate, fixed plate top is provided with placing groove, and ball bearing, threaded rod top are provided in the placing groove End is connect with the support plate bottom end, and simultaneously spiral shell is filled to inside the top of the screwed pipe insertion of threaded rod bottom end, screwed pipe bottom end It is inserted into ball bearing, servo motor output end is provided with transmission shaft, and driving gear and driven gear are separately mounted to be driven On axis and screwed pipe, chain is set on driving gear and driven gear, and the setting of support plate top is fluted, and groove inner bottom wall is set Be equipped with trepanning, shaft bottom end is inserted into the trepanning, and shaft top is connect with the connecting plate top, the upper connection frame and Lower connection frame is separately mounted to mesh enclosure bottom end and connecting plate top, and upper connection frame bottom end is articulated with lower connection frame top;Further include Water tank, water-supply-pipe, high-pressure hydraulic pump and sprinkler are provided with bracket on organism sidewall, and the water tank is mounted on cantilever tip, water tank Top is provided with water inlet, and the water inlet is provided with case lid, the input terminal and output end of water-supply-pipe respectively with the water tank and Sprinkler connection, the high-pressure hydraulic pump are mounted on water-supply-pipe, and valve is provided on water-supply-pipe.
A kind of coal mining dust-extraction unit of the utility model, further includes two groups of sliding rails, recycling plate and four groups of pulleys, and described two Group sliding rail is separately mounted on the left side wall and right side wall of placed cavity, and two groups of sliding slots, four groups of cunnings are respectively arranged on two groups of sliding rails Wheel is separately mounted to front side and the rear side of recycling the plate left side wall and right side wall, and four groups of pulleys are located in two groups of sliding slots, Recycling front edge of board is provided with baffle.
A kind of coal mining dust-extraction unit of the utility model, the driving gear, driven gear, chain, screwed pipe, screw thread Bar and ball bearing are stainless steel material.
A kind of coal mining dust-extraction unit of the utility model, further includes transparent panel, and peep hole, institute are provided on organism sidewall It states peep hole to communicate with placed cavity, the transparent panel is mounted on peep hole.
A kind of coal mining dust-extraction unit of the utility model further includes four groups of supporting legs, four groups of idler wheels and push rod, the push rod It is mounted on the right side wall of body, four groups of supporting legs are separately mounted to front left side, forward right side, left rear side and the right side of body bottom end Rear side, four groups of idler wheels are respectively four groups of supporting leg bottom ends.
Compared with prior art the utility model has the following beneficial effects: servo motor drives transmission shaft to be driven simultaneously by actively Gear rotation, to drive chain while drive driven gear and rotated threaded tubular, so that the position of support plate is adjusted, rotation connection The position of plate facilitates the working depth and angle for adjusting mesh enclosure, using limitation compared with the, offers convenience to user, practicability It is higher;Also, the high-pressure forces that high-pressure hydraulic pump generates can be sprayed the water in water tank through water-supply-pipe by sprinkler, Working mould Formula is more various, can settle to the suspension coal slag granules in placed cavity, and using effect is stronger, uses reliably to improve it Property.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the schematic diagram of internal structure of working chamber.
It is attached marked in the figure: 1, body;2, blower;3, it is connected to hose;4, rack;5, mesh enclosure;6, support plate;7, threaded rod; 8, screwed pipe;9, shaft;10, upper connection frame;11, driven gear;12, servo motor;13, retraction rack;14, chain;15, ball Bearing;16, water tank;17, water-supply-pipe;18, high-pressure hydraulic pump;19, sprinkler;20, valve;21, sliding rail;22, plate is recycled;23, sliding Wheel;24, transparent panel;25, idler wheel;26, push rod.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1 to Figure 2, a kind of coal mining dust-extraction unit of the utility model, including body 1, blower 2, connection it is soft Pipe 3, rack 4 and mesh enclosure 5 are provided with placed cavity in body, and the output end for being connected to hose is connected to body, and assembling is being placed It is intracavitary, partition is provided in placed cavity, is provided with mounting hole on partition, be connected to hose input terminal and output end respectively with mesh enclosure It is connected to body, filter screen is provided on rack, rack is mounted on mounting hole, pick-and-place mouth is provided on body, and pick and place Mouth is communicated with placed cavity, and is provided with door at mouth picking and placing;Further include support plate 6, threaded rod 7, screwed pipe 8, shaft 9, connect Fishplate bar, upper connection frame 10, lower connection frame, driving gear, driven gear 11, servo motor 12, retraction rack 13 and chain 14 are shunk Frame is mounted on body top, working chamber is provided in retraction rack, retraction rack top is provided with opening, and is open and working chamber phase It is logical, fixed plate is provided in working chamber, fixed plate top is provided with placing groove, ball bearing 15, screw thread are provided in placing groove Bar top is connect with support plate bottom end, and simultaneously spiral shell is filled to inside the top of screwed pipe the insertion of threaded rod bottom end, the insertion of screwed pipe bottom end To ball bearing, servo motor output end is provided with transmission shaft, driving gear and driven gear be separately mounted to transmission shaft and On screwed pipe, chain is set on driving gear and driven gear, and the setting of support plate top is fluted, and groove inner bottom wall is provided with Trepanning, shaft bottom end are inserted into trepanning, and shaft top is connect with connecting plate top, and upper connection frame and lower connection frame are installed respectively In mesh enclosure bottom end and connecting plate top, upper connection frame bottom end is articulated with lower connection frame top;Further include water tank 16, water-supply-pipe 17, High-pressure hydraulic pump 18 and sprinkler 19, are provided with bracket on organism sidewall, and water tank is mounted on cantilever tip, water tank top be provided with into The mouth of a river, water inlet are provided with case lid, and the input terminal and output end of water-supply-pipe are connected to water tank and sprinkler respectively, high-pressure hydraulic pump peace Valve 20 is provided on water-supply-pipe, on water-supply-pipe;Servo motor drives transmission shaft to drive simultaneously and is rotated by driving gear, with Chain is driven to drive driven gear and rotated threaded tubular simultaneously, so that the position of support plate is adjusted, the position of rotary connection plate, side Just the working depth and angle for adjusting mesh enclosure are offered convenience, practicability is higher using limitation compared with the to user;Also, it is high The high-pressure forces that water pump generates can be sprayed the water in water tank through water-supply-pipe by sprinkler, and operating mode is more various, Suspension coal slag granules in placed cavity can be settled, using effect is stronger, to improve its use reliability.
A kind of coal mining dust-extraction unit of the utility model further includes two groups of sliding rails 21, recycles plate 22 and four groups of pulleys 23, Two groups of sliding rails are separately mounted on the left side wall and right side wall of placed cavity, are respectively arranged with two groups of sliding slots on two groups of sliding rails, and four groups Pulley is separately mounted to front side and the rear side of recycling plate left side wall and right side wall, and four groups of pulleys are located in two groups of sliding slots, returns It receives front edge of board and is provided with baffle;Recycling plate can be moved on two groups of sliding rails, convenient for users to releasing the cinder collected, give user It offers convenience.
A kind of coal mining dust-extraction unit of the utility model, driving gear, driven gear, chain, screwed pipe, threaded rod and Ball bearing is stainless steel material;Can ensuring equipment service life.
A kind of coal mining dust-extraction unit of the utility model, further includes transparent panel 24, is provided with peep hole on organism sidewall, Peep hole is communicated with placed cavity, and transparent panel is mounted on peep hole;Facilitate related personnel through in transparent panel observation placed cavity Store situation.
A kind of coal mining dust-extraction unit of the utility model further includes four groups of supporting legs, four groups of idler wheels 25 and push rod 26, push rod It is mounted on the right side wall of body, after four groups of supporting legs are separately mounted to front left side, forward right side, left rear side and the right side of body bottom end Side, four groups of idler wheels are respectively four groups of supporting leg bottom ends;The using flexible of device can be improved.
A kind of coal mining dust-extraction unit of the utility model, at work, related personnel push push rod band manually first Dynamic connecting rod drives bottom plate mobile simultaneously, to drive four groups of supporting legs mobile while four groups of idler wheels being driven to roll, device is mobile The position needed to user is opened the drive simultaneously of servo motor drive transmission shaft and is rotated by driving gear, to drive chain simultaneously Driven gear and rotated threaded tubular is driven to can be manually rotated the position of connecting plate to adjust the position of support plate, to adjust mesh enclosure Working depth and angle, open the gas flow rates that blower improves working environment nearby, the cinder of floating is by mesh enclosure through even Logical hose enters in placed cavity, open valve high-pressure hydraulic pump generate high-pressure forces can by the water in water tank through water-supply-pipe by spraying Device ejection is spilt, the suspension coal slag granules in placed cavity are settled, user can pass through putting in transparent panel observation placed cavity Situation is set, related personnel's opening door pulls baffle that recycling plate is driven to move on two groups of sliding rails manually after use, by taking Mouth is put to take out recycling plate and release the cinder of collection.
Above-mentioned threaded rod, screwed pipe, ball bearing, driving gear, driven gear, chain, servo motor, blower and height The design of water pump, which belongs to, directly to be bought in market, and the internal circuit operating system of this design is also known normal in this field Know, is only applied to above-mentioned each component to can reach better working effect in this design.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change It also should be regarded as the protection scope of the utility model into modification.

Claims (5)

1. a kind of mine uses dust-extraction unit, including body (1), blower (2), connection hose (3), rack (4) and mesh enclosure (5), institute It states and is provided with placed cavity in body (1), the output end of connection hose (3) is connected to body (1), and blower (2) is mounted on placed cavity It is interior, it is provided with partition in the placed cavity, mounting hole is provided on the partition, is connected to the input terminal and output end of hose (3) It is connected to respectively with mesh enclosure (5) and body (1), filter screen is provided on rack (4), rack (4) is mounted on the mounting hole, machine It is provided with pick-and-place mouth on body (1), and the pick-and-place mouth is communicated with placed cavity, and is provided with door at mouth picking and placing;Its feature It is, further includes support plate (6), threaded rod (7), screwed pipe (8), shaft (9), connecting plate, upper connection frame (10), lower connection Frame, driving gear, driven gear (11), servo motor (12), retraction rack (13) and chain (14), retraction rack (13) are mounted on institute Body (1) top is stated, working chamber is provided in retraction rack (13), retraction rack (13) top is provided with opening, opening and working chamber It communicates, fixed plate is provided in the working chamber, fixed plate top is provided with placing groove, is provided with ball bearing in placing groove (15), threaded rod (7) top is connect with the support plate (6) bottom end, and simultaneously spiral shell is filled to the screwed pipe to the insertion of threaded rod (7) bottom end (8) inside top, screwed pipe (8) bottom end is inserted into ball bearing (15), and servo motor (12) output end is provided with transmission Axis, driving gear and driven gear (11) are separately mounted on transmission shaft and screwed pipe (8), and chain (14) is set in driving gear On driven gear (11), the setting of support plate (6) top is fluted, and groove inner bottom wall is provided with trepanning, the insertion of shaft (9) bottom end In to the trepanning, shaft (9) top is connect with the connecting plate top, and upper connection frame (10) and lower connection frame are separately mounted to Mesh enclosure (5) bottom end and connecting plate top, upper connection frame (10) bottom end are articulated with lower connection frame top;It further include water tank (16), defeated Water pipe (17), high-pressure hydraulic pump (18) and sprinkler (19) are provided with bracket on body (1) side wall, and the water tank (16) is mounted on Cantilever tip, water tank (16) top are provided with water inlet, and the water inlet is provided with case lid, the input terminal of water-supply-pipe (17) and defeated Outlet is connected to the water tank (16) and sprinkler (19) respectively, and the high-pressure hydraulic pump (18) is mounted on water-supply-pipe (17), defeated Valve (20) are provided on water pipe (17).
2. a kind of mine as described in claim 1 uses dust-extraction unit, which is characterized in that further include two groups of sliding rails, recycling plate (21) and four groups of pulleys (22), two groups of sliding rails are separately mounted on the left side wall and right side wall of placed cavity, on two groups of sliding rails Be respectively arranged with two groups of sliding slots, four groups of pulleys (22) be separately mounted to recycling plate (21) left side wall and right side wall front side and Rear side, four groups of pulleys (22) are located in two groups of sliding slots, and recycling plate (21) front end is provided with baffle.
3. a kind of mine as claimed in claim 2 uses dust-extraction unit, which is characterized in that the driving gear, driven gear (11), chain (14), screwed pipe (8), threaded rod (7) and ball bearing (15) are stainless steel material.
4. a kind of mine as claimed in claim 3 uses dust-extraction unit, which is characterized in that further include transparent panel (24), body (1) Peep hole is provided on side wall, the peep hole is communicated with placed cavity, and the transparent panel (24) is mounted on peep hole.
5. a kind of mine as claimed in claim 4 uses dust-extraction unit, which is characterized in that further include four groups of supporting legs, four groups of idler wheels (25) it is mounted on the right side wall of body (1) with push rod (26), the push rod (26), four groups of supporting legs are separately mounted to body (1) front left side, forward right side, left rear side and right lateral side of bottom end, four groups of idler wheels (25) are respectively four groups of supporting leg bottom ends.
CN201820672703.2U 2018-05-07 2018-05-07 Dust-extraction unit is used in a kind of coal mining Expired - Fee Related CN208389655U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820672703.2U CN208389655U (en) 2018-05-07 2018-05-07 Dust-extraction unit is used in a kind of coal mining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820672703.2U CN208389655U (en) 2018-05-07 2018-05-07 Dust-extraction unit is used in a kind of coal mining

Publications (1)

Publication Number Publication Date
CN208389655U true CN208389655U (en) 2019-01-18

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ID=65062187

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820672703.2U Expired - Fee Related CN208389655U (en) 2018-05-07 2018-05-07 Dust-extraction unit is used in a kind of coal mining

Country Status (1)

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CN (1) CN208389655U (en)

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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: 20190118

Termination date: 20190507