CN208120168U - A kind of coal stream buffer unit for belt conveyor - Google Patents
A kind of coal stream buffer unit for belt conveyor Download PDFInfo
- Publication number
- CN208120168U CN208120168U CN201820508475.5U CN201820508475U CN208120168U CN 208120168 U CN208120168 U CN 208120168U CN 201820508475 U CN201820508475 U CN 201820508475U CN 208120168 U CN208120168 U CN 208120168U
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- China
- Prior art keywords
- coal
- buffering frame
- conveyer belt
- swing
- frame
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Abstract
The utility model discloses a kind of coal stream buffer units for belt conveyor, the top for accepting conveyer belt is set, including bracket, buffer frame and multiple swing bars inside the buffering frame, the branch is set up in the two sides for accepting conveyer belt, the branch frame peripheral is fixed with the steel plate for preventing coal to be scattered, the buffering frame is fixed on the rack inner wall, and the buffering frame direction accepts conveying belt inclined arrangement, shaft is equipped with inside the buffering frame, the swing bar includes wearing to connect end and swinging end, described wear connects end and wears and be connected together with the shaft, described wear connects end weight greater than swinging end, make the swinging end it is opposite wear to connect put certain altitude on end.Compared with prior art, the impact to conveyer belt is accepted can not only be effectively reduced in the utility model, extend the service life for accepting conveyer belt, and can prevent coal cinder and coal dust splashes, cause the waste of resource.
Description
Technical field
The utility model relates to the defeated coal technical fields of steam power plant, and in particular to a kind of coal stream buffering for belt conveyor
Device.
Background technique
Steam power plant generally uses gate trough-belt conveyer during conveying coal, and coal stream fast speed is taken with driving drum
The belt conveyor height fall connect is larger, and the conveyer belt for accepting coal stream bears the impact of coal stream, is not only easily damaged rack etc.
Component, and coal cinder coal dust is scattered everywhere, prevents belt conveyor from safe and efficient transporting coal.
Utility model content
To solve drawbacks described above, the purpose of the utility model is to provide a kind of coal streams for belt conveyor to buffer dress
It sets, can effectively buffer coal stream to the impact for accepting conveyer belt and prevents coal cinder from splashing down everywhere, by mitigating the impact to conveyer belt
Extend the service life of conveyer belt, reduces enterprise's input cost.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of coal stream for belt conveyor is slow
The top for accepting conveyer belt is arranged in flushing device, including bracket, buffering frame and multiple swings inside the buffering frame
Item, the branch are set up in the two sides for accepting conveyer belt, and the branch frame peripheral is fixed with the steel plate for preventing coal to be scattered, described slow
It rushes frame and is fixed on the rack inner wall, and the buffering frame is equipped with inside the buffering frame towards conveying belt inclined arrangement is accepted
Shaft, the swing bar include wearing and connecing end and swinging end, it is described wear to connect end and wear with the shaft be connected together, described wear connects end and weighs
Amount is greater than swinging end, make the swinging end it is opposite wear to connect put certain altitude on end；When work, the swing bar is dropped down onto when coal flows down
Swing end position when, swinging end accepts coal fluent drop down on conveyer belt under the effect of gravity to lower swing.
Preferably, the buffering frame and the swing bar are all made of wearing plate and are made.
The bracket is welded using multiple fashioned iron.
Each swing bar is spaced apart to be disposed side by side on inside the buffering frame.
When the utility model is used, the coal from upper transmission roller drops down onto the swinging end of swing bar, swing bar is direct
The impact for accepting coal stream, flows down impact force when falling for coal and becomes smaller, swing bar is taken advantage of a situation under the effect of gravity to lower swing by coal stream
It slides to accepting on conveyer belt, the fluent backwardness of coal, the coal stream in swing bar is reduced, and swing bar is in the case where wearing and connecing end gravity, pendulum
It is put on moved end, continues to accept subsequent coal stream, achieve the purpose that buffer coal stream；In swing bar swing process, the steel of branch frame peripheral
Plate can effectively prevent coal cinder and coal dust splashes down everywhere.
The utility model has the beneficial effects that：It can be used using in the place of steam power plant or the defeated coal of needs, not only
The impact to conveyer belt is accepted can be effectively reduced, extend the service life for accepting conveyer belt, and coal cinder and coal dust four can be prevented
Place splashes, and causes the waste of resource.
Detailed description of the invention
Below according to accompanying drawings and embodiments, the structure and features of the utility model is further described.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram that coal wanders the lower swing bottom in Fig. 1.
In attached drawing 1 and Fig. 2,1. accept conveyer belt, 2. buffering frames, 3. brackets, 4. swinging ends, 5. coal streams, 6. upper conveyings
Machine, 7. shafts, 8. wear and connect end.
Specific embodiment
It is an embodiment of the present invention referring to attached drawing 1 and Fig. 2, discloses a kind of coal stream for belt conveyor
Buffer unit, be arranged in accept conveyer belt 1 top, including bracket 3, buffering frame 2 and set on it is described buffering frame 2 inside it is multiple
Swing bar, the bracket 3 are set to the two sides for accepting conveyer belt 1, are fixed with the steel for preventing coal to be scattered around the bracket 3
Plate, the buffering frame 2 is fixed on 3 inner wall of bracket, and the buffering frame 2 is obliquely installed towards conveyer belt 1 is accepted, described slow
It rushes and is equipped with shaft 7 inside frame 2, each swing bar is spaced apart to be disposed side by side on inside the buffering frame 2, the swing bar packet
Include to wear and connect end 8 and swinging end, it is described wear to connect end 8 and wear with the shaft 7 be connected together, described wear connects 8 weight of end greater than swinging end
4, make the swinging end 4 it is opposite wear to connect put certain altitude on end 8；
Referring to shown in Fig. 2, when work, when coal stream 5 falls to 4 position of swinging end of the swing bar, swing bar is direct
The impact for accepting coal stream 5, impact force when coal stream 5 is fallen become smaller, and swing bar is taken advantage of a situation under the effect of gravity to lower swing by coal
Stream 5 slides to accepting on conveyer belt 1, and the fluent backwardness of coal, the coal stream in swing bar is reduced, and swing bar connects end gravity wearing
Under, put on swinging end 4, continue to accept subsequent coal stream 5, achieve the purpose that buffer coal stream 5, swinging end 4 under the effect of gravity to
Lower swing slides coal stream 5 to undertaking conveyer belt 1；In swing bar swing process, the steel plate around bracket 3 be can effectively prevent
Coal cinder and coal dust splash down everywhere.
Described above is only the preferred embodiment of the utility model, and above-mentioned specific embodiment is not to the utility model
Limitation, retouching, modification or the equivalent replacement that all those skilled in the art are made as described above belong to this reality
With novel protection scope.
Claims (4)
1. the top for accepting conveyer belt is arranged in a kind of coal stream buffer unit for belt conveyor, it is characterised in that：Including
Bracket, buffering frame and multiple swing bars inside the buffering frame, the branch are set up in the two sides for accepting conveyer belt,
The branch frame peripheral is fixed with the steel plate for preventing coal to be scattered, and the buffering frame is fixed on the rack inner wall, and the buffering frame
Towards conveying belt inclined arrangement is accepted, shaft is equipped with inside the buffering frame, the swing bar includes wearing to connect end and swinging end, institute
It states to wear to connect to hold to wear with the shaft and be connected together, described wear connects end weight greater than swinging end, and opposite wear of the swinging end is made to connect end
Upper pendulum certain altitude；When work, when coal flows down the swing end position for dropping down onto the swing bar, swinging end under the effect of gravity to
Lower swing accepts coal fluent drop down on conveyer belt.
2. the coal stream buffer unit according to claim 1 for belt conveyor, it is characterised in that：The buffering frame and
The swing bar is all made of wearing plate and is made.
3. the coal stream buffer unit according to claim 1 for belt conveyor, it is characterised in that：The bracket uses
Multiple fashioned iron are welded.
4. the coal stream buffer unit according to claim 1 for belt conveyor, it is characterised in that：Each swing bar interval
Certain distance is disposed side by side on inside the buffering frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508475.5U CN208120168U (en) | 2018-04-11 | 2018-04-11 | A kind of coal stream buffer unit for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508475.5U CN208120168U (en) | 2018-04-11 | 2018-04-11 | A kind of coal stream buffer unit for belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208120168U true CN208120168U (en) | 2018-11-20 |
Family
ID=64191030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820508475.5U Active CN208120168U (en) | 2018-04-11 | 2018-04-11 | A kind of coal stream buffer unit for belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208120168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111776591A (en) * | 2020-07-13 | 2020-10-16 | 湖南泰安锻造有限公司 | Full-automatic forging line |
-
2018
- 2018-04-11 CN CN201820508475.5U patent/CN208120168U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111776591A (en) * | 2020-07-13 | 2020-10-16 | 湖南泰安锻造有限公司 | Full-automatic forging line |
| CN111776591B (en) * | 2020-07-13 | 2022-05-17 | 湖南泰安锻造有限公司 | Full-automatic forging line |
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