CN202389872U - Coal bunker blanking buffer - Google Patents
Coal bunker blanking buffer Download PDFInfo
- Publication number
- CN202389872U CN202389872U CN2011204629300U CN201120462930U CN202389872U CN 202389872 U CN202389872 U CN 202389872U CN 2011204629300 U CN2011204629300 U CN 2011204629300U CN 201120462930 U CN201120462930 U CN 201120462930U CN 202389872 U CN202389872 U CN 202389872U
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- CN
- China
- Prior art keywords
- coal bunker
- angle
- stake body
- energy disperser
- coal
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- 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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Abstract
The utility model discloses a coal bunker blanking buffer comprising an up and down through bracket body. The bottom of the bracket body is connected with the bottom of a coal bunker, the bracket body is formed by a plurality of longitudinal brackets and horizontal brackets surrounded with one another, a plurality of mutually interlaced buffer plates are arranged in the bracket body, spacing is arranged among each buffer plate, one ends of the buffer plates are connected with the longitudinal brackets with a first angle, the other ends of the buffer plates are connected with the horizontal brackets with a second angle, and elastic pieces are arranged among the buffer plates and the horizontal brackets. With the adoption of the coal bunker blanking buffer with the mode, the structure is simple, the manufacture is simple and convenient, the production cost is low, and the broken rate of lump coal can be reduced.
Description
Technical field
The utility model relates to the field, colliery, particularly relates to a kind of coal bunker blanking energy disperser.
Background technology
Raising day by day along with colliery modern production level; The critical role of coal bunker in the coal production system highlights day by day; Design and construction adapt to the coal bunker of modernized Coal Production needs; With the continuity that guarantees mine production and improve coal petrography quality (coal bunker capable of using separates coal and spoil), be the problem that needs solution in the development of coal bunker storing technology.
Generally speaking, the coal in the coal bunker all is to transport to Hatch Opening by belt conveyer, freely falls at the bottom of the storehouse again.Because coal bunker is higher, it is broken to avoid lump coal to be broken usually.
The utility model content
The technical matters that the utility model mainly solves provides a kind of coal bunker blanking energy disperser that can reduce the lump coal breaking rate.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of coal bunker blanking energy disperser is provided, comprises: the stake body of up/down perforation, and said stake body bottom is connected with the coal bunker bottom; Said stake body comprises that a plurality of longitudinal carriers, horizontal support enclose mutually and forms; Be provided with a plurality of dash plates that intermesh in the said stake body, and be provided with spacing between each dash plate, said dash plate one end is first angle with said longitudinal carrier and is connected; The other end is second angle with said horizontal support and is connected, and is provided with elastic component between said dash plate and the horizontal support.
In preferred embodiment of the utility model; Said stake body comprises top-support body, middle bracket body, lower bracket body from top to bottom successively; Said each stake body includes a plurality of longitudinal carriers and horizontal support and encloses mutually and form; Connect through attaching parts between said each stake body, said lower bracket body is connected with the coal bunker bottom.
In preferred embodiment of the utility model, said attaching parts is an elastic coupler.
In preferred embodiment of the utility model, said elastic component is a belleville spring.
In preferred embodiment of the utility model, said first angle and said second angle are surplus mutually.
In preferred embodiment of the utility model, said dash plate that direction is set is consistent with the blanking direction.
The beneficial effect of the utility model is: the utility model coal bunker blanking buffer structure is simple, simple for production, and productive costs is low, can reduce the percentage of damage of lump coal.
Description of drawings
Fig. 1 is the structural representation of the utility model coal bunker blanking energy disperser one preferred embodiment;
Fig. 2 is that the A-A of coal bunker blanking energy disperser shown in Figure 1 is to cutaway view;
The mark of each parts is following in the accompanying drawing: 1, longitudinal carrier, 2, horizontal support, 3, the coal bunker bottom, 4, dash plate, 5, first angle, 6, second angle, 7, elastic component, 8, the top-support body, 9, the middle bracket body, 10, the lower bracket body, 11, attaching parts.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiment of the utility model is set forth in detail, thereby the protection domain of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1 and Fig. 2, the utility model embodiment comprises:
A kind of coal bunker blanking energy disperser comprises: the stake body of up/down perforation, said stake body bottom 3 are connected bottom coal bunker, and said stake body comprises that a plurality of longitudinal carrier 1, horizontal support 2 enclose mutually and form.
Be provided with a plurality of dash plates that intermesh 4 in the said stake body; And be provided with spacing between each dash plate 4; Said dash plate 4 one ends are first angle 5 with said longitudinal carrier 1 and are connected; The other end is second angle 6 with said horizontal support 2 and is connected, and is provided with elastic component 7 between said dash plate 4 and the horizontal support 2.Said first angle 5 is surplus mutually with said second angle 6.Said dash plate 4 that direction is set is consistent with the blanking direction.
The coal material gets into from the stake body inlet, because the direction setting of dash plate 4 is consistent with the blanking direction, so the coal material arrives the dash plate 4 of the top; The postponing angle of inclination of dash plate 4; Material arrives on another dash plate 4 that is crisscross arranged with a last dash plate 4 from the downward landing of dash plate 4 opposite sides, and then from the downward landing of the opposite side of this dash plate 4; And the like; Arrive coal bunker bottom 3 until the coal material, the quantity of dash plate 4 and dash plate 4 spacings can be according to requiring to be provided with according to coal bunker height and different working.
Said elastic component 7 is a belleville spring.Belleville spring distortion is little, high bearing capacity, saving space, can obtain desirable loading characteristic through different matched combined, is suitable in the coal bunker.
Said stake body comprises top-support body 8, middle bracket body 9, lower bracket body 10 from top to bottom successively; Said each stake body includes a plurality of longitudinal carriers 1 and encloses mutually with horizontal support 2 and form; Connect through attaching parts 11 between said each stake body, said lower bracket body 10 is connected with coal bunker bottom 3.This stake body structure is convenient to assembly and disassembly, and it is also more convenient to transport and store.
Said attaching parts 11 is an elastic coupler, the metallic elastic body that said elastic coupler is formed in one, but zero revolution gap run-in synchronism; Elastic reaction compensation radially, angle and axial deviation; High moment of torsion rigidity and remarkable sensitivity; Cw and turning anticlockwise characteristic are identical; Non-maintaining, anti-oil and corrosion stability; Moment of torsion ability to bear and rigidity have also been increased simultaneously.
The utility model coal bunker blanking buffer structure is simple, simple for production, and productive costs is low, can reduce the percentage of damage of lump coal.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification sheets and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (6)
1. coal bunker blanking energy disperser; It is characterized in that, comprising: the stake body of up/down perforation, said stake body bottom is connected with the coal bunker bottom; Said stake body comprises that a plurality of longitudinal carriers, horizontal support enclose mutually and forms; Be provided with a plurality of dash plates that intermesh in the said stake body, and be provided with spacing between each dash plate, said dash plate one end is first angle with said longitudinal carrier and is connected; The other end is second angle with said horizontal support and is connected, and is provided with elastic component between said dash plate and the horizontal support.
2. coal bunker blanking energy disperser according to claim 1; It is characterized in that; Said stake body comprises top-support body, middle bracket body, lower bracket body from top to bottom successively; Said each stake body includes a plurality of longitudinal carriers and horizontal support and encloses mutually and form, and connects through attaching parts between said each stake body, and said lower bracket body is connected bottom coal bunker.
3. coal bunker blanking energy disperser according to claim 2 is characterized in that said attaching parts is an elastic coupler.
4. coal bunker blanking energy disperser according to claim 1 is characterized in that said elastic component is a belleville spring.
5. coal bunker blanking energy disperser according to claim 1 is characterized in that, said first angle and said second angle are surplus mutually.
6. coal bunker blanking energy disperser according to claim 1 is characterized in that, said dash plate that direction is set is consistent with the blanking direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204629300U CN202389872U (en) | 2011-11-21 | 2011-11-21 | Coal bunker blanking buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204629300U CN202389872U (en) | 2011-11-21 | 2011-11-21 | Coal bunker blanking buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202389872U true CN202389872U (en) | 2012-08-22 |
Family
ID=46664813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204629300U Expired - Fee Related CN202389872U (en) | 2011-11-21 | 2011-11-21 | Coal bunker blanking buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202389872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108438936A (en) * | 2018-06-14 | 2018-08-24 | 胡忠义 | A kind of conveying grain into storehouse buffer unit that can reduce grain crusher rate |
-
2011
- 2011-11-21 CN CN2011204629300U patent/CN202389872U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108438936A (en) * | 2018-06-14 | 2018-08-24 | 胡忠义 | A kind of conveying grain into storehouse buffer unit that can reduce grain crusher rate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20121121 |