CN212576791U - Sieving mechanism for coal mining - Google Patents
Sieving mechanism for coal mining Download PDFInfo
- Publication number
- CN212576791U CN212576791U CN202020678675.2U CN202020678675U CN212576791U CN 212576791 U CN212576791 U CN 212576791U CN 202020678675 U CN202020678675 U CN 202020678675U CN 212576791 U CN212576791 U CN 212576791U
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- fixedly connected
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- coal mining
- curved surface
- thick bamboo
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Abstract
The utility model provides a sieving mechanism for coal mining relates to the colliery field. This sieving mechanism is adopted in coal mining, including vibrations mechanism, vibrations mechanism one side fixedly connected with backup pad, the last fixed surface of backup pad is connected with the motor, the fixedly connected with belt group of motor side surface, one side fixed connection that the motor was kept away from to the belt group is in the one end of axis of rotation, the excircle curved surface fixedly connected with swivel leaf of axis of rotation. This sieving mechanism is adopted in coal mining, control air pump work, inside the air pump passes through the dust suction treatment section of thick bamboo that the connecting pipe will be on with vibrations mechanism, the sack is settled through the holding ring to the treatment section of thick bamboo is inside, the sack is fixed a position on the holding ring through solid fixed ring, the sack will be inhaled the air of the inside garbage collection baffle top of treatment section of thick bamboo and let in the aquatic through the air pump, water adsorbs dust, the air passes through L type pipe discharge, the realization is to the collection of dust, solve current colliery sieving mechanism and can not effectively handle the dust, it is healthy to lead to the staff.
Description
Technical Field
The utility model relates to a colliery technical field specifically is a sieving mechanism is adopted in colliery.
Background
Coal mines encompass a large area above ground and below ground as well as associated facilities. Coal mines, which are reasonable spaces excavated by humans when excavating geological layers rich in coal, generally include roadways, wells, excavation faces and the like, coal is the most important solid fuel and is one of combustible organic rocks, and is formed by gradually piling luxuriant plants growing in certain geological times into thick layers in a suitable geological environment and burying the thick layers in water bottoms or silt through the natural coalification effect of the long geological times, and a screening device is needed in the coal mining process.
A large amount of dust can be generated in the coal mine screening, although the existing coal mine screening devices are numerous, the effect is not good in the aspect of dust treatment, and the staff who works at the coal mine screening working position for a long time is easy to influence the body health.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses try to overcome above defect, consequently the utility model provides a sieving mechanism is adopted in coal mining to the effect of being convenient for collect the dust has been reached.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a sieving mechanism for coal mining, including vibrations mechanism, vibrations mechanism one side fixed connection has the backup pad, the last fixed surface of backup pad is connected with the motor, the fixedly connected with belt group of motor side surface, one side fixed connection that the motor was kept away from in belt group is in the one end of axis of rotation, the excircle curved surface fixedly connected with swivel leaf of axis of rotation, the swivel leaf sets up the inside at the U template, U template one side surface rotates with the excircle curved surface of axis of rotation to be connected, U template bottom and vibrations mechanism's last fixed surface are connected.
U template top fixedly connected with fixed plate, the one end of the middle part fixedly connected with connecting pipe of fixed plate upper surface, the one end fixed connection that the fixed plate was kept away from to the connecting pipe is at the excircle curved surface of a processing section of thick bamboo, a processing section of thick bamboo top is provided with the apron, the inside curved surface fixedly connected with holding ring of a processing section of thick bamboo, the holding ring upper surface is pegged graft and is had solid fixed ring, gu fixed ring keeps away from one side.
The inside curved surface fixedly connected with baffle of a processing section of thick bamboo, the middle part fixedly connected with aspiration pump of baffle lower surface, aspiration pump bottom fixedly connected with outlet duct, aspiration pump bottom fixed mounting is at the upper surface of locating plate, and the middle part of locating plate upper surface cup joints with the outlet duct is fixed, the excircle curved surface of locating plate and the inner wall fixed connection of a processing section of thick bamboo, processing section of thick bamboo excircle curved surface fixedly connected with L type pipe, one side fixedly connected with outlet pipe of processing section of thick bamboo excircle curved surface.
Furthermore, the lower surface of the supporting plate is fixedly connected with a supporting rod, and one end of the supporting rod, which is far away from the supporting plate, is fixedly connected with one side surface of the vibration mechanism.
Furthermore, the positioning plate is in a net shape and is positioned below the baffle plate.
Furthermore, the L-shaped pipe is in an L shape and is positioned between the baffle plate and the positioning plate.
Furthermore, one side, far away from the connecting rod, of the fixing ring is arranged inside the annular groove, the annular groove is fixedly connected with the upper surface of the positioning ring, and one end of the cloth bag is arranged inside the annular groove.
Furthermore, the drain pipe is positioned at the bottom of the treatment cylinder, and a small gap is formed between the air outlet pipe and the bottom of the inner wall of the treatment cylinder.
(III) advantageous effects
The utility model provides a pair of sieving mechanism for coal mining. The method has the following beneficial effects:
1. this sieving mechanism is adopted in coal mining, control air pump work, inside the air pump passes through the dust suction treatment section of thick bamboo that the connecting pipe will be on with vibrations mechanism, the sack is settled through the holding ring to the treatment section of thick bamboo is inside, the sack is fixed a position on the holding ring through solid fixed ring, the sack will be inhaled the air of the inside garbage collection baffle top of treatment section of thick bamboo and let in the aquatic through the air pump, adsorb dust through water, the air passes through L type pipe discharge, the realization is to the collection of dust, solve current colliery sieving mechanism and can not effectively handle the dust, it is healthy to lead to the staff.
2. This sieving mechanism is adopted in coal mining, control motor work, and the motor passes through the belt assembly and drives the axis of rotation and rotate, and the axis of rotation drives the rotating vane and rotates, and the rotating vane drives the colliery motion on the vibrations mechanism, avoids blockking up the sieve mesh on the vibrations mechanism, plays the efficiency that improves the colliery screening, realizes the change to the inside water of a treatment section of thick bamboo through L type pipe and drain pipe, and the connecting rod is convenient for mention solid fixed ring.
Drawings
Fig. 1 is a schematic view of the structure 3D of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
FIG. 3 is a cross-sectional view of the structural treatment cylinder of the present invention;
fig. 4 is an enlarged view of a portion a of the structure diagram 2 of the present invention.
In the figure: the device comprises a vibration mechanism 1, a supporting plate 2, a motor 3, a belt set 4, a rotating shaft 5, a rotating blade 6, a U-shaped plate 7, a fixing plate 8, a connecting pipe 9, a treatment barrel 10, a positioning ring 11, a fixing ring 12, a connecting rod 13, a baffle plate 14, an air suction pump 15, an air outlet pipe 16, a positioning plate 17, an L-shaped pipe 18, a water outlet pipe 19, an annular groove 20, a supporting rod 21 and a cover plate 22.
Detailed Description
According to the first aspect of the utility model, the utility model provides a screening device for coal mining, as shown in figure 1-4, comprising a vibration mechanism 1, wherein the vibration mechanism 1 realizes the screening of coal mine, a support plate 2 is fixedly connected with one side surface of the vibration mechanism 1, a support rod 21 is fixedly connected with the lower surface of the support plate 2, one end of the support rod 21 far away from the support plate 2 is fixedly connected with one side surface of the vibration mechanism 1, the support plate 2 is stabilized, the bearing capacity of the support plate 2 is improved, a motor 3 is fixedly connected with the upper surface of the support plate 2, a belt group 4 is fixedly connected with one side surface of the motor 3, one side of the belt group 4 far away from the motor 3 is fixedly connected with one end of a rotating shaft 5, a rotating blade 6 is fixedly connected with the excircle curved surface of the rotating shaft 5, the rotating blade 6 is arranged inside a U, the bottom of the U-shaped plate 7 is fixedly connected with the upper surface of the vibration mechanism 1.
The top of the U-shaped plate 7 is fixedly connected with a fixing plate 8, the middle part of the upper surface of the fixing plate 8 is fixedly connected with one end of a connecting pipe 9, one end of the connecting pipe 9 far away from the fixing plate 8 is fixedly connected with an excircle curved surface of a treatment barrel 10, the top of the treatment barrel 10 is provided with a cover plate 22, the cover plate 22 has the effect of sealing the treatment barrel 10 and is convenient for cleaning the inside, the inner curved surface of the treatment barrel 10 is fixedly connected with a positioning ring 11, the upper surface of the positioning ring 11 is inserted with a fixing ring 12, one side of the fixing ring 12 far away from a connecting rod 13 is arranged inside the annular groove 20, the annular groove 20 is fixedly connected with the upper surface of, tightly plugging through a fixing ring 12, fixing the cloth bag, collecting some garbage by the cloth bag, avoiding the larger garbage from entering a blocking device, and fixedly connecting the fixing ring 12 with a connecting rod 13 far away from one side of the positioning ring 11.
A baffle plate 14 is fixedly connected to the inner curved surface of the treatment tube 10, an air suction pump 15 is fixedly connected to the middle part of the lower surface of the baffle plate 14, an air outlet pipe 16 is fixedly connected to the bottom of the air suction pump 15, the bottom of the air suction pump 15 is fixedly installed on the upper surface of a positioning plate 17, the positioning plate 17 is in a net shape, the positioning plate 17 is positioned below the baffle plate 14, the positioning plate 17 is in a net shape and is convenient for air circulation, the baffle plate 14 has the effect of isolating air, the middle part of the upper surface of the positioning plate 17 is fixedly sleeved with the air outlet pipe 16, the outer curved surface of the positioning plate 17 is fixedly connected with the inner wall of the treatment tube 10, an L-shaped pipe 18 is fixedly connected to the outer curved surface of the treatment tube 10, the L-shaped pipe 18 is in an L shape, the L-shaped pipe 18 is positioned between the baffle plate 14 and the positioning plate 17, the, one side fixedly connected with outlet pipe 19 of a section of thick bamboo 10 cylindrical surface handles, and drain pipe 19 is located a section of thick bamboo 10 bottom of handling, and there is tiny gap in outlet duct 16 and the bottom of a section of thick bamboo 10 inner wall of handling, and drain pipe 19 is convenient for will handle the inside log raft play of a section of thick bamboo 10, is convenient for the change of water, and outlet duct 16 sets up once at the surface of water, with the dust in the water absorption air.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The working principle is as follows: when the coal mine dust collector is used, the motor 3 is controlled to work, the motor 3 drives the rotating shaft 5 to rotate through the belt group 4, the rotating shaft 5 drives the rotating blade 6 to rotate, the rotating blade 6 drives a coal mine on the vibration mechanism 1 to move, screen holes on the vibration mechanism 1 are prevented from being blocked, the efficiency of screening the coal mine is improved, the air suction pump 15 is controlled to work, the air suction pump 15 sucks dust on the vibration mechanism 1 into the treatment cylinder 10 through the connecting pipe 9, a cloth bag is arranged in the treatment cylinder 10 through the positioning ring 11 and is positioned on the positioning ring 11 through the fixing ring 12, the cloth bag collects garbage sucked into the treatment cylinder 10 (the garbage can only be collected due to the fact that the cloth is not sealed, and dust mixed into the air cannot achieve a good collecting effect), air above the baffle 14 enters the air outlet pipe 16 through the air suction pump 15, the air outlet pipe 16 is arranged below the water surface (the treatment cylinder 10, the surface of water is in locating plate 17 below) mixes the air of a large amount of dust and lets in the aquatic, adsorbs dust through water, and the air passes through L type pipe 18 and discharges, realizes the collection to the dust, solves current colliery sieving mechanism and can not effectively handle the dust, leads to that the staff is healthy, uses the back for a long time through drain pipe 19 with the discharge of water, realizes the change to water.
Claims (6)
1. The utility model provides a sieving mechanism for coal mining, includes vibrations mechanism (1), its characterized in that: the surface of one side of the vibration mechanism (1) is fixedly connected with a supporting plate (2), the upper surface of the supporting plate (2) is fixedly connected with a motor (3), the surface of one side of the motor (3) is fixedly connected with a belt set (4), one side, far away from the motor (3), of the belt set (4) is fixedly connected to one end of a rotating shaft (5), an excircle curved surface of the rotating shaft (5) is fixedly connected with a rotating blade (6), the rotating blade (6) is arranged inside a U-shaped plate (7), one side surface of the U-shaped plate (7) is rotatably connected with the excircle curved surface of the rotating shaft (5), and the bottom of the U-shaped plate (7) is fixedly connected with the upper surface of the;
the top of the U-shaped plate (7) is fixedly connected with a fixing plate (8), the middle part of the upper surface of the fixing plate (8) is fixedly connected with one end of a connecting pipe (9), one end, far away from the fixing plate (8), of the connecting pipe (9) is fixedly connected with the outer circle curved surface of a treatment barrel (10), the top of the treatment barrel (10) is provided with a cover plate (22), the inner curved surface of the treatment barrel (10) is fixedly connected with a positioning ring (11), the upper surface of the positioning ring (11) is spliced with a fixing ring (12), and one side, far away from the positioning ring (11), of;
handle a section of thick bamboo (10) inside curved surface fixedly connected with baffle (14), middle part fixedly connected with aspiration pump (15) of baffle (14) lower surface, aspiration pump (15) bottom fixedly connected with outlet duct (16), fixed mounting is at the upper surface of locating plate (17) in aspiration pump (15) bottom, the middle part and outlet duct (16) fixed the cup jointing of locating plate (17) upper surface, the excircle curved surface of locating plate (17) and the inner wall fixed connection who handles a section of thick bamboo (10), handle a section of thick bamboo (10) excircle curved surface fixedly connected with L type pipe (18), handle one side fixedly connected with drain pipe (19) of a section of thick bamboo (10) excircle curved surface.
2. The screening apparatus for coal mining according to claim 1, wherein: the lower surface of the supporting plate (2) is fixedly connected with a supporting rod (21), and one end, far away from the supporting plate (2), of the supporting rod (21) is fixedly connected with the surface of one side of the vibration mechanism (1).
3. The screening apparatus for coal mining according to claim 1, wherein: the positioning plate (17) is in a net shape, and the positioning plate (17) is positioned below the baffle plate (14).
4. The screening apparatus for coal mining according to claim 1, wherein: the L-shaped pipe (18) is L-shaped, and the L-shaped pipe (18) is positioned between the baffle plate (14) and the positioning plate (17).
5. The screening apparatus for coal mining according to claim 1, wherein: one side, far away from the connecting rod (13), of the fixing ring (12) is arranged inside the annular groove (20), the annular groove (20) is fixedly connected with the upper surface of the positioning ring (11), and one end of a cloth bag is arranged inside the annular groove (20).
6. The screening apparatus for coal mining according to claim 1, wherein: the drain pipe (19) is positioned at the bottom of the treatment cylinder (10), and a small gap is formed between the air outlet pipe (16) and the bottom of the inner wall of the treatment cylinder (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020678675.2U CN212576791U (en) | 2020-04-28 | 2020-04-28 | Sieving mechanism for coal mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020678675.2U CN212576791U (en) | 2020-04-28 | 2020-04-28 | Sieving mechanism for coal mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212576791U true CN212576791U (en) | 2021-02-23 |
Family
ID=74648502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020678675.2U Expired - Fee Related CN212576791U (en) | 2020-04-28 | 2020-04-28 | Sieving mechanism for coal mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212576791U (en) |
-
2020
- 2020-04-28 CN CN202020678675.2U patent/CN212576791U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210603 Address after: 010499 zhungeerzhao Town, ZHUNGEERQI, Ordos City, Inner Mongolia Autonomous Region Patentee after: Gaoxigou coal mine of Zhungeer Juxin coal and coke Co.,Ltd. Address before: 710089 east section of Renmin Road, Yanliang District, Xi'an City, Shaanxi Province Patentee before: Qin Xiaoying |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |