CN108662398B - Coal separator for coal mine - Google Patents
Coal separator for coal mine Download PDFInfo
- Publication number
- CN108662398B CN108662398B CN201810416720.4A CN201810416720A CN108662398B CN 108662398 B CN108662398 B CN 108662398B CN 201810416720 A CN201810416720 A CN 201810416720A CN 108662398 B CN108662398 B CN 108662398B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- threaded rod
- groove
- limiting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000003245 coal Substances 0.000 title claims abstract description 36
- 230000000694 effects Effects 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention discloses a coal separator for a coal mine, which comprises a machine body, wherein the bottom of the machine body is provided with a mounting groove, the inner surface of the left side of the mounting groove is fixedly connected with a limiting spring, the right side of the limiting spring is fixedly connected with a combination plate, the right side of the combination plate is fixedly connected with a driving motor, the right side of the combination plate is provided with a limiting groove positioned below the driving motor, and the output end of the bottom of the driving motor is in threaded connection with a lifting plate through a first threaded rod. The invention is provided with the limiting spring and the position limiting plate to play a role in the left-right position difference of the supporting structure, and is further provided with the second threaded rod and the rotating disc to play a role in adjusting and changing the inclination angle of the supporting structure by utilizing the arc-shaped extrusion plate, so that the effect of conveniently selecting the most proper inclination angle for direction adjustment in different spaces by workers is achieved by effectively adjusting the inclination supporting angle, and the effect of conveniently improving the efficiency of adjusting the advancing direction in a narrow space is achieved.
Description
Technical Field
The invention relates to the technical field of coal separators, in particular to a coal separator for a coal mine.
Background
Coal dressing is also called coal washing, the process of separating clean coal meeting the user quality requirements from raw coal, the coal for coking has certain requirements on ash content and sulfur content, the cleaned coal must be used, the lithofacies composition of the coal and the quantity, types, properties and distribution states of mineral substances in the coal are all factors influencing the selectivity of the coal, and the common processes of a coal dressing plant comprise jigging, dense medium cyclones, dense medium shallow grooves, moving sieve jigging, flotation and the like aiming at the difficulty degree of the selectivity of the raw coal, the use requirement of the coal separator is higher and higher, the forward direction of the coal separator is very inconvenient to adjust in a narrow space, although the inclined support of the support structure is inclined and the direction is adjusted in the prior art, the inclined angle of the inclined support cannot be adjusted, and then adjust efficiency and speed in the narrow and small space that the space is different and can not adjust, very big influence staff's quick accent to remove.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: the angle of the inclined support of the coal separator support structure for the coal mine cannot be adjusted, and the coal separator for the coal mine is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
The utility model provides a coal picker for coal mine, includes the organism, the mounting groove has been seted up to the bottom of organism, the spacing spring of fixedly connected with on the left internal surface of mounting groove, the right side fixedly connected with combination plate of spacing spring, the right side fixedly connected with driving motor of combination plate, the spacing groove that is located the driving motor below is seted up on the right side of combination plate, the output of driving motor bottom has the lifter plate through first threaded rod threaded connection, the left side of lifter plate is passed through gag lever post sliding connection on the internal surface of spacing groove, the bottom of lifter plate has the accent to the board through bracing piece and ball swing joint, fixedly connected with is located two position limiting plate of spacing spring both sides and symmetry on the left internal surface of mounting groove.
Preferably, a sliding groove is formed in the inner surface of the top of the mounting groove, a sliding rod is connected to the inner surface of the sliding groove in a sliding mode, a moving rod is fixedly connected to the bottom end of the sliding rod, an arc-shaped extrusion plate is fixedly connected to the left end of the moving rod, and a rotating roller is movably connected to the left side of the arc-shaped extrusion plate through a U-shaped plate.
Preferably, the inner surface on the right side of the mounting groove is in threaded connection with a second threaded rod penetrating through the right side of the machine body, the right end of the second threaded rod is fixedly connected with an adjusting knob, the outer surface of the second threaded rod is fixedly connected with a rotating disc, the outer surface of the rotating disc is slidably connected with a moving block through an annular groove, and the top of the moving block is fixedly connected to the bottom of the moving rod through a connecting rod.
preferably, the number of the limiting springs is not less than five, the limiting springs are in a rectangular array, and the elastic coefficient of the limiting springs is ten newtons per centimeter.
Preferably, the inner surface of the limiting groove is fixedly connected with a sliding-assistant pad, and the front surface of the limiting groove is rectangular.
Preferably, the connection mode between the limiting spring and the position limiting plate and the mounting groove is welding, and the length of the thread on the outer surface of the first threaded rod is not less than fifty centimeters.
compared with the prior art, the invention has the beneficial effects that: set up spacing spring and position limiting plate and play the effect that bearing structure can have left right position difference, set up second threaded rod and rolling disc again and play and utilize arc stripper plate to carry out the effect of adjusting the change to bearing structure inclination, reach the effect that the staff of being convenient for selected the most suitable inclination in different spaces and transfer to through effectively adjusting the inclined support angle to reach the effect that is convenient for promote narrow and small space and adjust the direction of advance efficiency.
drawings
FIG. 1 is a schematic structural diagram of a coal separator for coal mine according to the present invention;
Fig. 2 is an enlarged view of fig. 1 of a coal separator for coal mine according to the present invention.
In the figure: the device comprises a machine body 1, a mounting groove 2, a limiting spring 3, a combination plate 4, a driving motor 5, a limiting groove 6, a first threaded rod 7, a lifting plate 8, a direction adjusting plate 9, a position limiting plate 10, a sliding groove 11, a sliding rod 12, a moving rod 13, an arc-shaped extrusion plate 14, a rotating roller 15, a second threaded rod 16, an adjusting knob 17, a rotating disc 18 and a moving block 19.
Detailed Description
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.
referring to fig. 1-2, a coal separator for coal mine comprises a machine body 1, a mounting groove 2 is arranged at the bottom of the machine body 1, a limiting spring 3 is fixedly connected to the inner surface of the left side of the mounting groove 2, the number of the limiting springs 3 is not less than five, the limiting springs 3 are in a rectangular array, the elastic coefficient of the limiting springs 3 is ten newtons per centimeter, a combination plate 4 is fixedly connected to the right side of the limiting springs 3, a driving motor 5 is fixedly connected to the right side of the combination plate 4, a limiting groove 6 positioned below the driving motor 5 is arranged on the right side of the combination plate 4, a sliding-assisting pad is fixedly connected to the inner surface of the limiting groove 6, the front side of the limiting groove 6 is in a rectangular shape, an output end of the bottom of the driving motor 5 is in threaded connection with a lifting plate 8 through a first threaded rod 7, the left side of the lifting plate 8 is in sliding connection, two symmetrical position limiting plates 10 which are positioned at two sides of a limiting spring 3 are fixedly connected to the inner surface of the left side of the mounting groove 2, the connecting mode between the limiting spring 3 and the position limiting plates 10 and the mounting groove 2 is welding, the thread length of the outer surface of a first threaded rod 7 is not less than fifty centimeters, a sliding groove 11 is formed on the inner surface of the top of the mounting groove 2, a sliding rod 12 is connected to the inner surface of the sliding groove 11 in a sliding mode, a moving rod 13 is fixedly connected to the bottom end of the sliding rod 12, an arc-shaped extrusion plate 14 is fixedly connected to the left end of the moving rod 13, a rotating roller 15 is movably connected to the left side of the arc-shaped extrusion plate 14 through a U-shaped plate, a second threaded rod 16 which penetrates through the right side of the machine body 1 is connected to the inner surface of the right side of, the outer surface of the rotating disc 18 is connected with a moving block 19 in a sliding mode through an annular groove, and the top of the moving block 19 is fixedly connected to the bottom of the moving rod 13 through a connecting rod.
in the invention, when a user uses the device, the driving motor 5 is started to enable the first threaded rod 7 to rotate, the first threaded rod 7 rotates to enable the lifting plate 8 to move in the vertical direction under the action of the limiting rod and the limiting groove 6, the vertical movement plays a role in supporting and adjusting the advancing direction, the adjusting knob 17 is controlled to rotate to enable the rotating disc 18 to move forwards in the rotating process, the moving rod 13 is further pulled to move leftwards, the moving rod 13 moves leftwards to enable the arc extrusion plate 14 to extrude the first threaded rod 7, the supporting structure is extruded to form an inclination angle, and the effect of supporting and adjusting the advancing direction by using different inclination angles is achieved through the difference of extrusion lengths, so that the effect of adjusting the advancing direction in a narrow space is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (1)
1. The utility model provides a coal picker for coal mine, includes organism (1), its characterized in that, mounting groove (2) have been seted up to the bottom of organism (1), fixedly connected with spacing spring (3) on the left internal surface of mounting groove (2), the right side fixedly connected with combination board (4) of spacing spring (3), the right side fixedly connected with driving motor (5) of combination board (4), spacing groove (6) that are located driving motor (5) below are seted up on the right side of combination board (4), the output of driving motor (5) bottom has lifter plate (8) through first threaded rod (7) threaded connection, the left side of lifter plate (8) is passed through gag lever post sliding connection on the internal surface of spacing groove (6), the bottom of lifter plate (8) has the diversion board (9) through bracing piece and ball swing joint, fixedly connected with on the left internal surface of mounting groove (2) is located spacing spring (3) both sides and symmetry Two position defining plates (10);
A sliding groove (11) is formed in the inner surface of the top of the mounting groove (2), a sliding rod (12) is connected to the inner surface of the sliding groove (11) in a sliding mode, a moving rod (13) is fixedly connected to the bottom end of the sliding rod (12), an arc-shaped extrusion plate (14) is fixedly connected to the left end of the moving rod (13), and a rotating roller (15) is movably connected to the left side of the arc-shaped extrusion plate (14) through a U-shaped plate;
A second threaded rod (16) penetrating through the right side of the machine body (1) is connected to the inner surface of the right side of the mounting groove (2) in a threaded manner, an adjusting knob (17) is fixedly connected to the right end of the second threaded rod (16), a rotating disc (18) is fixedly connected to the outer surface of the second threaded rod (16), a moving block (19) is connected to the outer surface of the rotating disc (18) in a sliding manner through an annular groove, and the top of the moving block (19) is fixedly connected to the bottom of the moving rod (13) through a connecting rod;
The number of the limiting springs (3) is not less than five, the limiting springs (3) are in a rectangular array, and the elastic coefficient of the limiting springs (3) is ten newtons per centimeter;
the inner surface of the limiting groove (6) is fixedly connected with a sliding-assistant pad, and the front surface of the limiting groove (6) is rectangular;
The limiting spring (3) and the position limiting plate (10) are connected with the mounting groove (2) in a welding mode, and the length of the thread on the outer surface of the first threaded rod (7) is not less than fifty centimeters;
start driving motor (5) and make first threaded rod (7) rotate, first threaded rod (7) are rotated and are made lifter plate (8) carry out the removal of direction from top to bottom under the effect of gag lever post and spacing groove (6), the removal of direction from top to bottom plays the effect of supporting regulation direction of advance, control adjust knob (17) are rotated and are made rolling disc (18) pivoted in-process advance, and then pull carriage release lever (13) and move left, carriage release lever (13) move left and make arc stripper plate (14) extrude first threaded rod (7), bearing structure receives the extrusion and appears inclination, reach the effect that utilizes different inclination to support the direction of advance through the difference of extrusion length, thereby reach the effect of being convenient for narrow and small space regulation direction of advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810416720.4A CN108662398B (en) | 2018-05-03 | 2018-05-03 | Coal separator for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810416720.4A CN108662398B (en) | 2018-05-03 | 2018-05-03 | Coal separator for coal mine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108662398A CN108662398A (en) | 2018-10-16 |
| CN108662398B true CN108662398B (en) | 2019-12-13 |
Family
ID=63780659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810416720.4A Active CN108662398B (en) | 2018-05-03 | 2018-05-03 | Coal separator for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108662398B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112164554B (en) * | 2020-09-16 | 2021-11-23 | 华翔翔能科技股份有限公司 | Movable transformer oil filter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1510953A1 (en) * | 1987-08-03 | 1989-09-30 | М.Н.Солнышкин и А.П.Бочарников | Apparatus for cleaning clay drilling mud |
| US5165548A (en) * | 1990-04-23 | 1992-11-24 | Hemlock Semiconductor Corporation | Rotary silicon screen |
| CN107559466A (en) * | 2017-08-17 | 2018-01-09 | 张家港保税区贤德国际贸易有限公司 | A kind of anti-backflow valve pipe fitting |
| CN206868597U (en) * | 2017-05-25 | 2018-01-12 | 湖北金吉祥速冻食品有限公司 | A kind of green soya bean removes the peel screening plant |
| CN107856131A (en) * | 2017-10-27 | 2018-03-30 | 钟清 | A kind of timber cuts apparatus for fastening |
-
2018
- 2018-05-03 CN CN201810416720.4A patent/CN108662398B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1510953A1 (en) * | 1987-08-03 | 1989-09-30 | М.Н.Солнышкин и А.П.Бочарников | Apparatus for cleaning clay drilling mud |
| US5165548A (en) * | 1990-04-23 | 1992-11-24 | Hemlock Semiconductor Corporation | Rotary silicon screen |
| CN206868597U (en) * | 2017-05-25 | 2018-01-12 | 湖北金吉祥速冻食品有限公司 | A kind of green soya bean removes the peel screening plant |
| CN107559466A (en) * | 2017-08-17 | 2018-01-09 | 张家港保税区贤德国际贸易有限公司 | A kind of anti-backflow valve pipe fitting |
| CN107856131A (en) * | 2017-10-27 | 2018-03-30 | 钟清 | A kind of timber cuts apparatus for fastening |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108662398A (en) | 2018-10-16 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191118 Address after: Room 314, dantaihu building (Wuluo science and Technology Park), No.9, Taihu East Road, Wuzhong District, Suzhou City, Jiangsu Province Applicant after: Suzhou lihewen Technology Co.,Ltd. Address before: 232001 Shannan New District, Anhui University of Technology, 168 Taifeng Street, Huainan City, Anhui Province Applicant before: Li Jingxian |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240527 Address after: 137500, Zone 4, Mangniuhai Mining Area, Tuquan Town, Tuquan County, Xing'an League, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Longteng Coal Washing Co.,Ltd. Country or region after: China Address before: Room 314, Dantaihu Building (Wuluo Science Park), No. 9, the Taihu Lake East Road, Wuzhong District, Suzhou City, Jiangsu Province, 215128 Patentee before: Suzhou lihewen Technology Co.,Ltd. Country or region before: China |