CN209935205U - Bar screen plate - Google Patents
Bar screen plate Download PDFInfo
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- CN209935205U CN209935205U CN201920303839.0U CN201920303839U CN209935205U CN 209935205 U CN209935205 U CN 209935205U CN 201920303839 U CN201920303839 U CN 201920303839U CN 209935205 U CN209935205 U CN 209935205U
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Abstract
The utility model belongs to a bar sieve plate; the square steel bar is divided into an upper cavity and a lower cavity by the bar, wherein one cavity is internally provided with a steel ball; has the advantages of ingenious structural design, convenient use, simple manufacture, good self-cleaning effect and long service life.
Description
Technical Field
The utility model belongs to the technical field of the shale shaker auxiliary assembly, concretely relates to stick sieve.
Background
The existing sieve plate anti-blocking mode is mostly a bar outer-knocking method, the method is complex in equipment and is not beneficial to the service life of bars, self-cleaning cannot be effectively achieved, some sieves are not suitable for self-cleaning, for example, ceramic bars for coke sieves are used, a knocking pipe is used to damage ceramics, and the service life is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the defect among the prior art and provide a structural design is ingenious, convenient to use, self-cleaning is effectual a long-life stick sieve.
The purpose of the utility model is realized like this: the square steel bar comprises a bar, one end of the bar is provided with a square frame consisting of square tubes, two sides of the square frame are sealed through side plates, the square frame is separated into an upper cavity and a lower cavity by the bar, and a steel ball is arranged in one of the cavities.
Preferably, the number of the steel balls is at least one.
Preferably, the steel balls are welded in series through iron chains.
Preferably, the square is rectangular.
The utility model has the advantages of ingenious structural design, convenient use, simple manufacture, good self-cleaning effect and long service life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings, in which like reference numerals refer to like parts in the drawings. For the sake of simplicity, only the parts related to the utility model are schematically shown in the drawings, and they do not represent the actual structure as a product.
As shown in fig. 1, the utility model relates to a bar sieve, including bar 1, the one end of bar 1 is equipped with square tube's square frame 2, and square frame 2's both sides are sealed through curb plate 5, and square frame 2 is cut off it by bar 1 and goes out two upper and lower cavities 3, is equipped with steel ball 4 in one of them cavity. The number of the steel balls 4 is at least one. The steel balls 4 are welded in series through iron chains 6. The box 2 is rectangular.
The utility model discloses place steel ball 4 of a certain amount in cavity 3 of square frame 2, establish ties through 6 welding steel balls of iron chain between the steel ball 4, and place in the top part of stick 1, it is sealed that curb plate 5 is passed through to square frame 2's both sides, makes steel ball 4 and square frame 2 and stick 1 relative vibration because of the whole vibration of sieve to produce the steel ball and hit the phenomenon of hitting stick 1, avoided the stifled hole problem of stick 1.
The utility model discloses a part of sieve on the shale shaker is connected with the steel sheet of bending on the sieve.
The utility model discloses mainly solve the stifled hole problem of stick sieve, effectively solve the self-cleaning problem of ceramic stick, the steel ball is placed in the square frame the inside and can effectively avoid the stifled hole when especially sieving the coke.
The above examples are only specific illustrations of feasible embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments, modifications and alterations without departing from the technical spirit of the present invention are intended to be included in the scope of the present invention.
Claims (4)
1. The utility model provides a bar sieve, includes bar (1), its characterized in that: one end of the bar (1) is provided with a square frame (2) consisting of square tubes, two sides of the square frame (2) are sealed by side plates (5), the square frame (2) is separated from an upper cavity and a lower cavity (3) by the bar (1), and a steel ball (4) is arranged in one of the cavities.
2. The bar screen deck of claim 1, wherein: the number of the steel balls (4) is at least one.
3. The bar screen deck of claim 1, wherein: the steel balls (4) are welded in series through iron chains (6).
4. The bar screen deck of claim 1, wherein: the square frame (2) is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303839.0U CN209935205U (en) | 2019-03-11 | 2019-03-11 | Bar screen plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303839.0U CN209935205U (en) | 2019-03-11 | 2019-03-11 | Bar screen plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209935205U true CN209935205U (en) | 2020-01-14 |
Family
ID=69123597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920303839.0U Active CN209935205U (en) | 2019-03-11 | 2019-03-11 | Bar screen plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209935205U (en) |
-
2019
- 2019-03-11 CN CN201920303839.0U patent/CN209935205U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |