CN210497237U - Screen cloth for mining convenient to it is clean - Google Patents
Screen cloth for mining convenient to it is clean Download PDFInfo
- Publication number
- CN210497237U CN210497237U CN201920883803.4U CN201920883803U CN210497237U CN 210497237 U CN210497237 U CN 210497237U CN 201920883803 U CN201920883803 U CN 201920883803U CN 210497237 U CN210497237 U CN 210497237U
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- China
- Prior art keywords
- stainless steel
- driving motor
- clean
- cross rod
- screen plate
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- Expired - Fee Related
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Abstract
The utility model relates to the mining field, in particular to a mining screen convenient to clean, which comprises a stainless steel screen plate, wherein both sides of the stainless steel screen plate are clamped and fixed with a fixed frame, the bottom of the fixed frame is vertically connected with a plurality of upright posts, the stainless steel screen plate is in an inclined shape, a cross rod is connected between the upright posts at both sides of the stainless steel screen plate, the upper end surface of the cross rod is rotatably provided with a pair of second chain wheels, the second chain wheels are wound and connected with chains, the bottom of the cross rod is fixedly provided with a second driving motor, a power shaft of the second driving motor is rotatably connected with the second chain wheels through a driving belt, the outer wall of the cross rod and the outer wall of the fixed frame are rotatably provided with first chain wheels, the mining screen convenient to clean can effectively clean coal mine particles blocked in meshes and roll to the outer part of the stainless steel screen plate along the stainless steel screen, compared with the existing manual cleaning mode, the manual cleaning mode is more convenient and rapid, and a large amount of human resources are saved.
Description
Technical Field
The utility model relates to a mining field especially relates to a screen cloth for mining convenient to it is clean.
Background
At present, the coal industry has obtained continuous development, coal mining machinery is also improving according to current defect is continuous, it is well known, coal ore needs to pass through the screening when just exploiting out, then make into goods such as coal balls with the small granule coal ore after refining the screening, large-scale coal ore is used directly, must use the coal ore sieve separator when sieving coal ore so, after the screen cloth uses for a long time, it has the cinder to block up the mesh to be difficult to avoid, seriously influence the screening effect, it must stop to have led to the coal mine stone screening step, influence the normal operation in colliery, be unfavorable for the development of enterprise, therefore the screen cloth must be in time washd, its screen cloth of current coal ore sieve separator washs and all is artifical and goes on, waste time and energy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel mining of being convenient for it is clean with screen cloth to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a screen cloth for mining convenient to clean comprises a stainless steel screen plate, wherein fixed frames are clamped and fixed on two sides of the stainless steel screen plate, the bottom of each fixed frame is vertically connected with a plurality of stand columns, the stainless steel screen plate is inclined, cross rods are connected between the stand columns on two sides of the stainless steel screen plate respectively, a pair of second chain wheels are installed on the upper end faces of the cross rods in a rotating mode, chains are wound on the second chain wheels, a second driving motor is fixedly installed at the bottom of each cross rod, a power shaft of the second driving motor is rotatably connected with the second chain wheels through a driving belt, first chain wheels are rotatably installed on the outer walls of the cross rods and the outer walls of the fixed frames respectively, a first driving motor is fixedly installed on the outer walls of the stand columns, the first driving motor is rotatably connected with the first chain wheels through the driving belt, chains are wound on the first chain wheels, clamping pieces are fixedly installed on the outer, the outer wall fixed mounting of holder has the spray pipe, coaxial coupling stereoplasm connecting pipe is connected at the both ends of spray pipe, the stereoplasm connecting pipe passes through the flexible pipe and is connected with outside high-pressure water source, a plurality of high pressure nozzle have evenly been seted up to the outer wall of spray pipe.
Preferably, the stainless steel mesh plate is arc-shaped, and a plurality of arc-shaped reinforcing members are welded on the bottom end face of the stainless steel mesh plate at equal intervals.
Preferably, the arc-shaped reinforcing members are all arc-shaped I-shaped steel.
Preferably, the power input lines of the first driving motor and the second driving motor are both provided with a forward and reverse rotation control switch.
The utility model provides a pair of screen cloth for mining convenient to it is clean, beneficial effect lies in: through setting up first sprocket, second sprocket and spray pipe, when blockking up the colliery granule in stainless steel otter board's mesh, start first, second driving motor, it is first, second driving motor passes through first sprocket, second sprocket and chain drive spray pipe remove, outside high pressure water source pours into the spray pipe into the clear water and by high pressure nozzle department blowout when the spray pipe removes the removal, wash out stainless steel otter board's the back, can effectually clear up the colliery granule that blocks up in the mesh and come out and roll to stainless steel otter board outside along stainless steel otter board, semi-automatization's washing has been realized, compare current manual cleaning's mode, more convenient and fast, a large amount of manpower resources have been saved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic view of the structure of the spray pipe of the present invention.
In the figure: 1 stainless steel otter board, 2 fixed frames, 3 first sprocket, 4 stands, 5 first driving motor, 6 spray pipes, 7 second sprockets, 8 holder, 9 chains, 10 second driving motor, 11 arc reinforcements, 12 high pressure nozzle, 13 stereoplasm connecting pipe, 14 horizontal poles.
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.
Referring to fig. 1-3, a mining screen convenient to clean comprises a stainless steel screen 1, wherein both sides of the stainless steel screen 1 are fixedly clamped with a fixed frame 2, the bottom of the fixed frame 2 is vertically connected with a plurality of upright posts 4, the stainless steel screen 1 is in an inclined shape, a cross rod 14 is connected between the upright posts 4 positioned at both sides of the stainless steel screen 1, the upper end surface of the cross rod 14 is rotatably provided with a pair of second chain wheels 7, the second chain wheels 7 are wound with chains 9, the bottom of the cross rod 14 is fixedly provided with a second driving motor 10, a power shaft of the second driving motor 10 is rotatably connected with the second chain wheels 7 through a driving belt, the outer wall of the cross rod 14 and the outer wall of the fixed frame 2 are rotatably provided with first chain wheels 3, the outer wall of the upright posts 4 is fixedly provided with a first driving motor 5, the first driving motor 5 is rotatably connected with the first chain wheels 3 through a driving belt, the first chain, the equal fixed mounting of outer wall of chain 9 has holder 8, and the outer wall fixed mounting of holder 8 has spray pipe 6, and coaxial coupling stereoplasm connecting pipe 13 is connected at the both ends of spray pipe 6, and stereoplasm connecting pipe 13 passes through the flexible pipe to be connected with outside high-pressure water source, and a plurality of high pressure nozzle 12 have evenly been seted up to spray pipe 6's outer wall.
The stainless steel screen plate 1 is arc-shaped, and a plurality of arc-shaped reinforcing parts 11 are welded on the bottom end face of the stainless steel screen plate at equal intervals. The arc-shaped reinforcing members 11 are all arc-shaped I-shaped steel, the arranged arc-shaped I-shaped steel reinforcing members play a role of reinforcing the stainless steel screen plate 1, forward and reverse rotation control switches are respectively installed on power input lines of the first driving motor 5 and the second driving motor 10, the arranged forward and reverse rotation switches are used for controlling the forward rotation and the reverse rotation of the first driving motor 5 and the second driving motor 10, when coal mine particles are blocked in meshes of the stainless steel screen plate 1, the first driving motor 5 and the second driving motor 10 are started, the first driving motor 5 and the second driving motor 10 drive the water spraying pipes 6 to move through the first chain wheel 3, the second chain wheel 7 and the chain 9, the water spraying pipes 6 between the first chain wheels 3 move up and down, the water spraying pipes 6 between the second chain wheels 7 move left and right, when the water spraying pipes 6 move, external high-pressure water is injected into the water spraying pipes 6 and is sprayed out from the high-pressure nozzles 12, carry out all-round washing away to the back of stainless steel otter board 1, can effectually clear up out and roll to stainless steel otter board 1 outside along stainless steel otter board 1 the colliery granule that will block up in the mesh, realized semi-automatization's washing, contrast current manual cleaning's mode, more convenient and fast has saved a large amount of manpower resources.
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 (4)
1. The mining screen convenient to clean comprises a stainless steel screen plate (1), wherein fixed frames (2) are fixedly clamped on two sides of the stainless steel screen plate (1), a plurality of stand columns (4) are vertically connected to the bottom of the fixed frames (2), the stainless steel screen plate (1) is inclined, the mining screen convenient to clean is characterized in that a cross rod (14) is connected between the stand columns (4) on two sides of the stainless steel screen plate (1), a pair of second chain wheels (7) is rotatably mounted on the upper end face of the cross rod (14), a chain (9) is wound on the second chain wheels (7), a second driving motor (10) is fixedly mounted at the bottom of the cross rod (14), a power shaft of the second driving motor (10) is rotatably connected with the second chain wheels (7) through a driving belt, and a first chain wheel (3) is rotatably mounted on the outer wall of the cross rod (14) and the outer wall of the fixed frames (2), the outer wall fixed mounting of stand (4) has first driving motor (5), first driving motor (5) rotate with first sprocket (3) through the drive belt and are connected, the wire-wound is gone up in first sprocket (3) has chain (9), the equal fixed mounting of outer wall of chain (9) has holder (8), the outer wall fixed mounting of holder (8) has spray pipe (6), coaxial coupling stereoplasm connecting pipe (13) is connected at the both ends of spray pipe (6), stereoplasm connecting pipe (13) are connected with outside high pressure water source through the flexible pipe, a plurality of high pressure nozzle (12) have evenly been seted up to the outer wall of spray pipe (6).
2. A mining screen panel convenient to clean as claimed in claim 1, characterized in that the stainless steel mesh panel (1) is arc-shaped, and a plurality of arc-shaped reinforcing members (11) are welded on the bottom end face at equal intervals.
3. A mining screen panel convenient to clean as claimed in claim 2, characterised in that the arcuate reinforcement members (11) are each arcuate i-section steel.
4. A mining screen panel convenient to clean as claimed in claim 2, characterized in that the power input lines of the first driving motor (5) and the second driving motor (10) are provided with a positive and negative rotation control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920883803.4U CN210497237U (en) | 2019-06-13 | 2019-06-13 | Screen cloth for mining convenient to it is clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920883803.4U CN210497237U (en) | 2019-06-13 | 2019-06-13 | Screen cloth for mining convenient to it is clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210497237U true CN210497237U (en) | 2020-05-12 |
Family
ID=70578380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920883803.4U Expired - Fee Related CN210497237U (en) | 2019-06-13 | 2019-06-13 | Screen cloth for mining convenient to it is clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210497237U (en) |
-
2019
- 2019-06-13 CN CN201920883803.4U patent/CN210497237U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200512 |