CN211812006U - Coal device is scraped to colliery belt feeder tail - Google Patents
Coal device is scraped to colliery belt feeder tail Download PDFInfo
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- CN211812006U CN211812006U CN201921733492.XU CN201921733492U CN211812006U CN 211812006 U CN211812006 U CN 211812006U CN 201921733492 U CN201921733492 U CN 201921733492U CN 211812006 U CN211812006 U CN 211812006U
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Abstract
The utility model discloses a coal mine belt feeder tail scrapes coal device, include the mounting bracket and install the conveyer belt in the mounting bracket, two first installation poles of the upper end symmetry fixedly connected with of mounting bracket, two the common fixedly connected with connecting plate in upper end of first installation pole, one side of connecting plate is equipped with the movable plate, one side fixedly connected with T shape slider of movable plate, the connecting plate is close to movable plate one side and has seted up the T shape spout with T shape slider matched with, T shape slider be located T shape spout and with the inner wall sliding connection of T shape spout, the below of movable plate is equipped with the scraper blade, the lower extreme of movable plate is equipped with the bar groove, the bar inslot is equipped with and is used for the coupling mechanism who links to each other with the scraper blade. The device can let the contact of scraper blade and conveyer belt more inseparable for strike off the effect better, and be equipped with dust fall mechanism, prevent that the dust from filling up and influencing workman's health.
Description
Technical Field
The utility model relates to a colliery processing field especially relates to a coal mine belt feeder tail scrapes coal device.
Background
Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines.
In the whole flow of colliery collection, there is a tailing to strike off the mechanism, strikes off the remaining tailing of afterbody of belt feeder promptly, and the device that present tailing was struck off generally adopts the scraper blade directly to scrape the afterbody, has the untight problem of contact of scraper blade and belt feeder, and when scraping off the work, often can produce a large amount of dusts, and these dusts can cause the threat to workman's health.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the coal mine belt feeder tail coal scraping device that proposes, the device can let the contact of scraper blade and conveyer belt more inseparable for strike off the effect better, and be equipped with dust fall mechanism, prevent that the dust from filling up and influencing workman's health.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a coal scraping device at the tail of a coal mine belt conveyor comprises a mounting frame and a conveying belt arranged in the mounting frame, wherein two first mounting rods are symmetrically and fixedly connected to the upper end of the mounting frame, a connecting plate is fixedly connected to the upper ends of the two first mounting rods together, a moving plate is arranged on one side of the connecting plate, a T-shaped sliding groove matched with the T-shaped sliding block is formed in one side, close to the moving plate, of the connecting plate, the T-shaped sliding block is located in the T-shaped sliding groove and is in sliding connection with the inner wall of the T-shaped sliding groove, a scraping plate is arranged below the moving plate, a strip-shaped groove is formed in the lower end of the moving plate, a connecting mechanism used for being connected with the scraping plate is arranged in the strip-shaped groove, a moving mechanism used for moving the moving plate back and forth is, two the common fixedly connected with baffle in upper end of second installation pole, be equipped with strip chamber in the baffle, one side of baffle is equipped with the dust fall mechanism that is used for the dust fall.
Preferably, coupling mechanism includes the slide of sliding connection in the bar inslot, the upper end of slide is through the interior top elastic connection in a plurality of springs and bar groove, the upper end of scraper blade run through the notch in bar groove and with slide fixed connection.
Preferably, moving mechanism is including installing at the mounting bracket rear side mounting panel, install hydraulic telescoping rod on the mounting panel, hydraulic telescoping rod's flexible end and the rear side fixed connection of movable plate.
Preferably, the dust falling mechanism comprises a rotating pipe arranged on one side of the baffle, the rotating pipe is rotatably connected with the baffle, the lower end of the rotating pipe is provided with a plurality of atomizing nozzles communicated with the rotating pipe, the right end of the rotating pipe penetrates through the baffle plate and the strip-shaped cavity, the right end of the rotating pipe is connected with a rotary joint, the right side of the mounting rack is provided with a water tank, the upper end of the water tank is fixedly connected with a pump body, the water suction end of the pump body extends into the water tank, the water outlet end of the pump body is connected with a connecting pipe, the other end of the connecting pipe is connected with one end of the rotary joint far away from the rotating pipe, a driving motor is arranged on the right side of the baffle plate, the tail end of an output shaft of the driving motor extends into the strip-shaped cavity, the output shaft of the driving motor and the part of the rotating pipe, which is positioned in the strip-shaped cavity, are fixedly sleeved with driving wheels, and the two driving wheels are driven by a driving belt.
Preferably, the driving motor is a servo motor with adjustable rotating speed and steering direction.
Preferably, the lower end of the mounting rack is fixedly connected with a plurality of supporting columns.
Compared with the prior art, the utility model, its beneficial effect does:
1. be provided with coupling mechanism and moving mechanism, during the use, can keep off the tailing in the left side of baffle through the setting of baffle, when having gathered more ore body, start hydraulic telescopic link and drive the movable plate and move to the front side, the movable plate drives the scraper blade of its below again and strikes off the colliery, receives the elastic action of a plurality of springs, and the scraper blade is more inseparable with the surface contact of conveyer belt for the effect of striking off is better.
2. Be provided with dust fall mechanism, start the pump body when scraping, pass through the connecting pipe suction rotating tube with the water in the water tank, a plurality of atomizer of rethread spout water, start driving motor and drive the drive wheel rotation here simultaneously, the drive wheel drives another drive wheel through the drive belt and rotates for whole rotating tube rotates and sprays water, increases the scope of watering, makes the effect of dust fall better.
Drawings
Fig. 1 is a schematic structural view of a coal scraping device at the tail of a coal mine belt conveyor provided by the utility model;
fig. 2 is an enlarged schematic view of a coal scraping device a at the tail of a coal mine belt conveyor provided by the utility model;
fig. 3 is a schematic diagram of a coal scraping device B-B at the tail of a coal mine belt conveyor.
In the figure: the device comprises a spring 1, a strip-shaped groove 2, a moving plate 3, a first mounting rod 4, a conveying belt 5, a mounting frame 6, a scraper 7, a strip-shaped cavity 8, a second mounting rod 9, a baffle 10, a connecting plate 11, an atomizing nozzle 12, a rotating pipe 13, a connecting pipe 14, a pump body 15, a water tank 16, a hydraulic telescopic rod 17, a mounting plate 18, a driving motor 19, a T-shaped sliding block 20, a driving wheel 21, a rotary joint 22 and a driving belt 23.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a coal scraping device at the tail of a coal mine belt conveyor comprises a mounting frame 6 and a conveyor belt 5 installed in the mounting frame 6, wherein two first mounting rods 4 are symmetrically and fixedly connected to the upper end of the mounting frame 6, a connecting plate 11 is fixedly connected to the upper ends of the two first mounting rods 4 together, a moving plate 3 is arranged on one side of the connecting plate 11, a T-shaped slider 20 is fixedly connected to one side of the moving plate 3, a T-shaped chute matched with the T-shaped slider 20 is formed in one side of the connecting plate 11 close to the moving plate 3, the T-shaped slider 20 is positioned in the T-shaped chute and is slidably connected with the inner wall of the T-shaped chute, a scraper 7 is arranged below the moving plate 3, a strip-shaped groove 2 is formed at the lower end of the moving plate 3, a connecting mechanism used for connecting with the scraper 7 is arranged in the strip-shaped groove, the common fixedly connected with baffle 10 in upper end of two second installation poles 9 is equipped with strip chamber 8 in the baffle 10, and one side of baffle 10 is equipped with the dust fall mechanism that is used for the dust fall.
Wherein, coupling mechanism includes the slide of sliding connection in bar groove 2, and the upper end of slide is through the interior top elastic connection of a plurality of springs 1 with bar groove 2, and the upper end of scraper blade 7 runs through the notch in bar groove 2 and with slide fixed connection.
The moving mechanism comprises a mounting plate 18 mounted on the rear side of the mounting frame 6, a hydraulic telescopic rod 17 is mounted on the mounting plate 18, and the telescopic end of the hydraulic telescopic rod 17 is fixedly connected with the rear side of the moving plate 3.
Wherein, dust fall mechanism is including setting up at baffle 10 one side rotating tube 13, rotating tube 13 rotates with baffle 10 to be connected, the lower extreme of rotating tube 13 is equipped with a plurality of atomizer 12 with rotating tube 13 intercommunication, the right-hand member of rotating tube 13 runs through baffle 10 and bar chamber 8, the right-hand member of rotating tube 13 is connected with rotary joint 22, the right side of mounting bracket 6 is equipped with water tank 16, the upper end fixedly connected with pump body 15 of water tank 16, the end that absorbs water of pump body 15 extends to in the water tank 16, the water outlet end of pump body 15 is connected with connecting pipe 14, the other end of connecting pipe 14 links to each other with the one end that rotary joint 22 kept away from rotating tube 13, driving motor 19 is installed on the right side of baffle 10, the output shaft end of driving motor 19 extends to in bar chamber 8, driving wheel 21 has all fixedly cup jointed with the inside the portion that driving wheel is located bar chamber 8 with rotating.
Wherein, the driving motor 19 is a servo motor with adjustable rotating speed and steering, so that the spraying effect is better.
Wherein, a plurality of support columns of lower extreme fixedly connected with of mounting bracket 6 avoid mounting bracket 6 and ground direct contact.
The utility model discloses in, during the use, setting through baffle 10 can keep off the tailing in the left side of baffle 10, when gathering more ore body, start hydraulic telescopic rod 17 and drive movable plate 3 and move to the front side, movable plate 3 drives scraper blade 7 of its below again and strikes off the colliery, receive the elastic action of a plurality of springs 1, scraper blade 7 is more inseparable with the surface contact of drive belt 23, make the effect of striking off better, start pump body 15 when scraping, pass through the water in the water tank 16 in the 14 suction live tube 13 of connecting pipe, rethread a plurality of atomizer 12 spout water, start driving motor 19 here simultaneously and drive wheel 21 and rotate, drive wheel 21 drives another drive wheel 21 through drive belt 23 and rotates, make whole live tube 13 rotate and spray water, increase the scope of watering, make the effect of dust fall better.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The coal scraping device for the tail of the coal mine belt conveyor comprises a mounting frame (6) and a conveying belt (5) installed in the mounting frame (6), and is characterized in that two first mounting rods (4) are symmetrically and fixedly connected to the upper end of the mounting frame (6), two connecting plates (11) are fixedly connected to the upper ends of the first mounting rods (4) jointly, a moving plate (3) is arranged on one side of each connecting plate (11), a T-shaped sliding groove matched with the T-shaped sliding block (20) is formed in one side, close to the moving plate (3), of each connecting plate (11), the T-shaped sliding blocks (20) are located in the T-shaped sliding grooves and are in sliding connection with the inner walls of the T-shaped sliding grooves, scraping plates (7) are arranged below the moving plate (3), and strip-shaped grooves (2) are formed in the lower ends of the moving plates (3), be equipped with in bar groove (2) and be used for the coupling mechanism who links to each other with scraper blade (7), the rear side of mounting bracket (6) is equipped with the moving mechanism that is used for back-and-forth movement movable plate (3), two second installation pole (9) of the upper end fixedly connected with of mounting bracket (6), two common fixedly connected with baffle (10) in upper end of second installation pole (9), be equipped with bar chamber (8) in baffle (10), one side of baffle (10) is equipped with the dust fall mechanism that is used for the dust fall.
2. The coal scraping device at the tail of the coal mine belt conveyor according to claim 1, characterized in that the connecting mechanism comprises a sliding plate which is slidably connected in the strip-shaped groove (2), the upper end of the sliding plate is elastically connected with the inner top of the strip-shaped groove (2) through a plurality of springs (1), and the upper end of the scraper (7) penetrates through the notch of the strip-shaped groove (2) and is fixedly connected with the sliding plate.
3. The coal scraping device for the tail of the coal mine belt conveyor according to claim 1, wherein the moving mechanism comprises a mounting plate (18) mounted on the rear side of the mounting frame (6), a hydraulic telescopic rod (17) is mounted on the mounting plate (18), and the telescopic end of the hydraulic telescopic rod (17) is fixedly connected with the rear side of the moving plate (3).
4. The coal scraping device at the tail of the coal mine belt conveyor according to claim 1, wherein the dust falling mechanism comprises a rotating pipe (13) arranged on one side of a baffle (10), the rotating pipe (13) is rotatably connected with the baffle (10), a plurality of atomizing nozzles (12) communicated with the rotating pipe (13) are arranged at the lower end of the rotating pipe (13), the right end of the rotating pipe (13) penetrates through the baffle (10) and the strip-shaped cavity (8), a rotary joint (22) is connected at the right end of the rotating pipe (13), a water tank (16) is arranged on the right side of the mounting rack (6), a pump body (15) is fixedly connected to the upper end of the water tank (16), the water suction end of the pump body (15) extends into the water tank (16), a connecting pipe (14) is connected to the water outlet end of the pump body (15), and the other end of the connecting pipe (14) is connected with one end of the rotary joint (22) far away from the rotating pipe, drive motor (19) are installed on the right side of baffle (10), the output shaft end of drive motor (19) extends to in bar-shaped chamber (8), drive wheel (21) have all been fixed to the output shaft of drive motor (19) and rotating tube (13) be located bar-shaped chamber (8) inside, two drive wheel (21) are through drive belt (23) transmission.
5. The coal scraping device at the tail of the coal mine belt conveyor as claimed in claim 4, characterized in that the driving motor (19) is a servo motor with adjustable rotating speed and steering.
6. The coal scraping device at the tail of the coal mine belt conveyor according to claim 1, characterized in that a plurality of support columns are fixedly connected to the lower end of the mounting frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921733492.XU CN211812006U (en) | 2019-10-16 | 2019-10-16 | Coal device is scraped to colliery belt feeder tail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921733492.XU CN211812006U (en) | 2019-10-16 | 2019-10-16 | Coal device is scraped to colliery belt feeder tail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211812006U true CN211812006U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921733492.XU Active CN211812006U (en) | 2019-10-16 | 2019-10-16 | Coal device is scraped to colliery belt feeder tail |
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| CN (1) | CN211812006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875149A (en) * | 2020-12-31 | 2021-06-01 | 阮海兵 | Humidification device for coal mining transportation capable of being automatically regulated and controlled according to temperature |
-
2019
- 2019-10-16 CN CN201921733492.XU patent/CN211812006U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875149A (en) * | 2020-12-31 | 2021-06-01 | 阮海兵 | Humidification device for coal mining transportation capable of being automatically regulated and controlled according to temperature |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211227 Address after: 034000 Changzheng West Street, Xinfu District, Xinzhou, Shanxi Province, No. 83 Patentee after: Xinzhou Xinhua Fu run science and Technology Co.,Ltd. Address before: 230000 Anhui dashai township enterprise star city, Linquan Road, Yaohai District, Hefei City, Anhui Province Patentee before: Gu Jianbo |
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| TR01 | Transfer of patent right |