CN108328223B - Automatic adjustable coal blocking device - Google Patents
Automatic adjustable coal blocking device Download PDFInfo
- Publication number
- CN108328223B CN108328223B CN201810155150.8A CN201810155150A CN108328223B CN 108328223 B CN108328223 B CN 108328223B CN 201810155150 A CN201810155150 A CN 201810155150A CN 108328223 B CN108328223 B CN 108328223B
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- Prior art keywords
- coal
- adjusting
- main body
- fixing plate
- lifting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
- B65G21/2045—Mechanical means for guiding or retaining the load on the load-carrying surface
- B65G21/2063—Mechanical means for guiding or retaining the load on the load-carrying surface comprising elements not movable in the direction of load-transport
Abstract
The invention discloses an automatic adjustable coal retaining device which comprises a coal retaining main body and a support main body, wherein a coal retaining sheet is arranged on the left side of the coal retaining main body, the coal retaining sheet is fixed on the left wall of the coal retaining main body through a replacing card, an adjusting fixing plate is arranged on the coal retaining main body, a connecting clamping groove is formed in the front side of the adjusting fixing plate, a connecting extending shaft is arranged on the rear side of the adjusting fixing plate, the adjusting fixing plate is connected with an adjusting sliding groove, and an inclined adjusting plate is arranged on the lower side of the adjusting fixing plate. The invention provides an automatic adjustable coal blocking device, and provides a more efficient and practical automatic adjustable coal blocking device.
Description
Technical Field
The invention discloses a coal blocking device, and particularly relates to an automatic adjustable coal blocking device.
Background
The coal blocking plate is installed in the belt feeder both sides, prevent the device that coal leaked, the more waste time of conventional coal blocking plate when changing, and it is longer to change the time that consumes, it is longer to influence the time that the belt feeder used, constructor need stand on the belt area when changing the coal blocking skin, there is great potential safety hazard, keep off the coal angle after the installation and adjust, along with the slope of keeping off the coal skin, can have great space between coal blocking skin bottom and the belt, part coal gangue drops out from the space easily.
Disclosure of Invention
The invention aims to provide an automatic adjustable coal blocking device, which solves the problems in the prior art, can be pulled outwards by 90 degrees when being installed and replaced, safely and quickly replace coal blocking leather, and enables a gap between the bottom of the coal blocking leather and a conveying belt to be smaller and cannot influence the transportation of coal gangue by correspondingly descending the inclination of a coal blocking angle.
The invention discloses an automatic adjustable coal retaining device which comprises a coal retaining main body and a support main body, wherein a coal retaining sheet is arranged on the left side of the coal retaining main body and is fixed on the left wall of the coal retaining main body through a replacing card, an adjusting fixing plate is arranged on the coal retaining main body, a connecting clamping groove is formed in the front side of the adjusting fixing plate, a connecting extending shaft is arranged on the rear side of the adjusting fixing plate, the adjusting fixing plate is connected with an adjusting sliding groove, and an inclined adjusting plate is arranged on the lower side of the adjusting fixing plate.
Preferably, the bottom of the support main body is fixed on a rotating shaft, a fixing clamp is arranged at the lower end of the rotating shaft, a rotary clamping handle is arranged on the front side of the rotating shaft, and an inclined linkage piece is arranged in the middle of the support main body.
Preferably, the upper part of the bracket main body is provided with a lifting adjusting inner groove, the lifting fixing ring is sleeved outside the lifting adjusting inner groove, the lifting fixing ring is provided with a spiral clamping shaft, and the spiral clamping shaft is provided with a clamping piece.
Preferably, the lifting fixing ring is placed inside the adjusting sliding groove, and the front end of the spiral clamping shaft penetrates through the outer wall of the adjusting sliding groove in parallel.
Preferably, the middle part of the inclination adjusting plate is provided with a rolling friction plate, the rolling friction plate is connected with an inclined rolling ball, the outer wall of the inclined rolling ball is provided with anti-skidding teeth, the inclined rolling ball is connected with a connecting buckle piece through a rolling ball support, and the connecting buckle piece is provided with a connecting fixing shaft.
Preferably, the connecting buckle piece clamps the front and rear inclined linkage pieces into a whole.
The invention has the beneficial effects that: the invention provides an automatic adjustable coal blocking device, and provides a more efficient and practical automatic adjustable coal blocking device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of the main structure of the stent of the present invention.
FIG. 3 is a schematic view of the structure of the tilt adjustment plate and the connecting member according to the present invention.
Illustration of the drawings: 1. the coal retaining device comprises a coal retaining main body, 2, a support main body, 3, a coal retaining leather, 4, a replacing clamp, 5, an adjusting fixing plate, 6, a connecting clamping groove, 7, a connecting extending shaft, 8, an adjusting sliding groove, 9, an inclined adjusting plate, 10, a rotating shaft, 11, a fixing clamp, 12, a rotary clamping handle, 13, an inclined linkage sheet, 14, a lifting adjusting inner groove, 15, a lifting fixing ring, 16, a spiral clamping shaft, 17, a clamping sheet, 18, a rolling friction plate, 19, an inclined rolling ball, 20, an anti-skidding tooth, 21, a rolling ball support, 22, a connecting buckling sheet and 23, and a connecting fixing shaft.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings.
The utility model provides a keep off coal device with adjustable it is automatic, is including keeping off coal main part 1 and support main part 2, it is equipped with and keeps off coal skin 3 to keep off coal main part 1 left side, keep off coal skin 3 and fix on keeping off coal main part 1 left wall through more card 4, it adjusts fixed plate 5 to be equipped with on the coal main part 1, it is equipped with connecting slot 6 to adjust fixed plate 5 front side, it is equipped with to connect and stretches axle 7 to adjust fixed plate 5 rear side, it is connected with regulation spout 8 to adjust fixed plate 5, it is equipped with slope adjusting plate 9 to adjust fixed plate 5 downside.
The bottom of the support main body 2 is fixed on a rotating shaft 10, a fixing clamp 11 is arranged at the lower end of the rotating shaft 10, a rotary clamping handle 12 is arranged on the front side of the rotating shaft 10, and an inclined linkage piece 13 is arranged in the middle of the support main body 2.
The upper part of the bracket main body 2 is provided with a lifting adjusting inner groove 14, the lifting fixing ring 15 is sleeved outside the lifting adjusting inner groove 14, the lifting fixing ring 15 is provided with a spiral clamping shaft 16, and the spiral clamping shaft 16 is provided with a clamping piece 17.
The lifting fixing ring 15 is placed inside the adjusting sliding groove 8, and the front end of the spiral clamping shaft 16 penetrates through the outer wall of the lifting adjusting inner groove 14 in parallel.
The middle part of the inclined adjusting plate 9 is provided with a rolling friction plate 18, the rolling friction plate 18 is connected with an inclined rolling ball 19, the outer wall of the inclined rolling ball 19 is provided with anti-skidding teeth 20, the inclined rolling ball 19 is connected with a connecting buckle piece 22 through a rolling ball support 21, and the connecting buckle piece 22 is provided with a connecting fixing shaft 23.
The connecting buckle piece 22 is used for clamping the front and rear inclined linkage pieces 13 into a whole.
The invention provides an automatic adjustable coal retaining device, and a using method thereof comprises the following steps:
the method comprises the following steps: after the whole is fixed on both sides of the conveyor belt by the fixing clips 11, the rotating and clamping handle 12 is rotated and adjusted to keep the bracket main body 2 in an upright state.
Step two: the lifting height of the coal blocking main body 1 is that the bottom surface of the coal blocking leather 3 is about 0.5 cm above the belt conveyor, the spiral clamping shaft 16 is rotated after adjustment to enable the penetrating lifting fixing ring 15 to press the lifting adjusting inner groove 14, meanwhile, the clamping piece 17 is extruded on the outer wall of the adjusting sliding groove 8, and the adjacent coal blocking main bodies 1 are connected through the connecting clamping groove 6 and the connecting extending shaft 7.
Step three: when the coal gangue prevention device is put into use, a large amount of coal gangue is accumulated on a conveying belt of a belt conveyor, the coal gangue is accumulated to the outer side to extrude a coal blocking main body 1, the upper end position of the coal blocking main body 1 is expanded to the outer side, meanwhile, the bottom of the coal blocking leather 3 is pried to slide to the inner side in an inclined mode, an inclined rolling ball 19 in the inclined process of the coal blocking main body 1 rotates along with a connecting buckle piece 22, the rolling ball rolls to the lower side on a rolling friction plate 18 to drive the whole body to move downwards properly, the bottom end of the coal blocking leather 3 is guaranteed to still keep the original blocking performance of the coal gangue after being inclined, and the coal gangue is prevented.
Step four: when the longer 3 wearing and tearing of fender coal skin of live time need be changed more seriously, rotatory rotary clamping handle 12 pulls fender coal main part 1 to the outside and will keep off coal main part 1 and place the level after, can be quick through more changing card 4 dismantle the change to keeping off coal skin 3.
The invention provides an automatic adjustable coal blocking device, and provides a more efficient and practical automatic adjustable coal blocking device.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions are considered to be within the protective scope of the present invention.
Claims (3)
1. The utility model provides a keep off coal device with adjustable it is automatic, includes and keeps off coal main part and support main part, its characterized in that: the coal retaining sheet is arranged on the left side of the coal retaining main body and is fixed on the left wall of the coal retaining main body through a replacing card, an adjusting fixing plate is arranged on the coal retaining main body, a connecting clamping groove is formed in the front side of the adjusting fixing plate, a connecting extending shaft is arranged on the rear side of the adjusting fixing plate, the adjusting fixing plate is connected with an adjusting sliding groove, and an inclined adjusting plate is arranged on the lower side of the adjusting fixing plate;
the bottom of the support main body is fixed on a rotating shaft, a fixing clamp is arranged at the lower end of the rotating shaft, a rotary clamping handle is arranged on the front side of the rotating shaft, and an inclined linkage sheet is arranged in the middle of the support main body;
the upper part of the bracket main body is provided with a lifting adjusting inner groove, the outer side of the lifting adjusting inner groove is sleeved with a lifting fixing ring, the lifting fixing ring is provided with a spiral clamping shaft, and the spiral clamping shaft is provided with a clamping piece;
the rolling friction plate is arranged in the middle of the inclined adjusting plate and connected with the inclined rolling ball, anti-skidding teeth are arranged on the outer wall of the inclined rolling ball, the inclined rolling ball is connected with the connecting buckle piece through the rolling ball support, and the connecting buckle piece is provided with a connecting fixing shaft.
2. The automatic adjustable coal retaining device of claim 1, wherein: the lifting fixing ring is placed inside the adjusting sliding groove, and the front end of the spiral clamping shaft penetrates through the outer wall of the lifting adjusting inner groove in parallel.
3. The automatic adjustable coal retaining device of claim 1, wherein: the connecting buckle piece clamps the front and the rear inclined linkage pieces into a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810155150.8A CN108328223B (en) | 2018-02-23 | 2018-02-23 | Automatic adjustable coal blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810155150.8A CN108328223B (en) | 2018-02-23 | 2018-02-23 | Automatic adjustable coal blocking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108328223A CN108328223A (en) | 2018-07-27 |
| CN108328223B true CN108328223B (en) | 2020-06-09 |
Family
ID=62929794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810155150.8A Active CN108328223B (en) | 2018-02-23 | 2018-02-23 | Automatic adjustable coal blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108328223B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1040004A (en) * | 1989-08-15 | 1990-02-28 | 平顶山市煤炭学会 | The belt transporter T-shaped is reprinted the adjustable spillplate of buffering |
| GB2260741A (en) * | 1991-02-07 | 1993-04-28 | Jobel Eng Ltd | A conveyor belt skirt seal |
| CN201250018Y (en) * | 2008-06-23 | 2009-06-03 | 宝山钢铁股份有限公司 | Belt-roller cleaner |
| CN104477571A (en) * | 2014-12-02 | 2015-04-01 | 兖矿集团有限公司 | Blasting mining mobile coal retaining device |
| CN204528403U (en) * | 2015-03-10 | 2015-08-05 | 王肇东 | A kind of coalcutter gear device for coal |
| CN204588063U (en) * | 2015-01-27 | 2015-08-26 | 徐州矿务集团有限公司 | Liftable type spillplate |
| CN106395257A (en) * | 2016-10-17 | 2017-02-15 | 西安科技大学 | Anti-drop limiting device for mine material transmission |
| CN206203454U (en) * | 2016-10-10 | 2017-05-31 | 大唐环境产业集团股份有限公司 | A kind of stacker-reclaimer deflector chute |
| CN107416452A (en) * | 2017-09-08 | 2017-12-01 | 苏炎杰 | PVC drain pipe automation push environmental protection equipment for sewage disposal |
| CN206750781U (en) * | 2017-05-12 | 2017-12-15 | 临安三泰自动化设备有限公司 | One kind is used for industrial transporter |
-
2018
- 2018-02-23 CN CN201810155150.8A patent/CN108328223B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1040004A (en) * | 1989-08-15 | 1990-02-28 | 平顶山市煤炭学会 | The belt transporter T-shaped is reprinted the adjustable spillplate of buffering |
| GB2260741A (en) * | 1991-02-07 | 1993-04-28 | Jobel Eng Ltd | A conveyor belt skirt seal |
| CN201250018Y (en) * | 2008-06-23 | 2009-06-03 | 宝山钢铁股份有限公司 | Belt-roller cleaner |
| CN104477571A (en) * | 2014-12-02 | 2015-04-01 | 兖矿集团有限公司 | Blasting mining mobile coal retaining device |
| CN204588063U (en) * | 2015-01-27 | 2015-08-26 | 徐州矿务集团有限公司 | Liftable type spillplate |
| CN204528403U (en) * | 2015-03-10 | 2015-08-05 | 王肇东 | A kind of coalcutter gear device for coal |
| CN206203454U (en) * | 2016-10-10 | 2017-05-31 | 大唐环境产业集团股份有限公司 | A kind of stacker-reclaimer deflector chute |
| CN106395257A (en) * | 2016-10-17 | 2017-02-15 | 西安科技大学 | Anti-drop limiting device for mine material transmission |
| CN206750781U (en) * | 2017-05-12 | 2017-12-15 | 临安三泰自动化设备有限公司 | One kind is used for industrial transporter |
| CN107416452A (en) * | 2017-09-08 | 2017-12-01 | 苏炎杰 | PVC drain pipe automation push environmental protection equipment for sewage disposal |
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| Publication number | Publication date |
|---|---|
| CN108328223A (en) | 2018-07-27 |
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