CN217222342U - Vibration anti-blocking structure for coal separator - Google Patents
Vibration anti-blocking structure for coal separator Download PDFInfo
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- CN217222342U CN217222342U CN202220422929.3U CN202220422929U CN217222342U CN 217222342 U CN217222342 U CN 217222342U CN 202220422929 U CN202220422929 U CN 202220422929U CN 217222342 U CN217222342 U CN 217222342U
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- support column
- screening frame
- coal
- collecting box
- vibration
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Abstract
The utility model discloses a stifled structure is prevented in vibration for coal picker, including transport mechanism and collecting box, collecting box's top is provided with vibrating device, vibrating device includes four support columns and screening frame, be provided with the connecting plate between the bottom of support column, be provided with the connection box between the top of support column, be provided with the go-between the both ends of screening frame and the support column, the symmetry is provided with two springs on the support column, be provided with driving motor in the middle of the top of connecting plate, the symmetry is provided with two rotatory pieces on driving motor's the drive end, all be provided with in the middle of the both sides bottom of screening frame and hold the post. The utility model discloses a vibrating device, what can be convenient vibrates the screen, effectually prevents that the coal cinder from blockking up the net gape.
Description
Technical Field
The utility model relates to a coal picker technical field specifically is stifled structure is prevented in vibration for coal picker.
Background
Coal dressing is an indispensable link in the coal use and conversion process, is also called coal washing and refers to a process of separating clean coal meeting the user quality requirements from raw coal.
However, the existing vibration anti-blocking structure for the coal separator has the following problems in the use process: when the screen is used for sorting each coal block, the coal block with larger volume can block the screen opening all the time, so that the sorting efficiency is influenced. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stifled structure is prevented in vibration for coal picker has solved because of when the screen cloth is selected separately every piece, and the technical problem of the efficiency of selecting separately of influence that the net gape leads to can be blockked up always to the great coal cinder of volume has avoided the coal cinder to block up the net gape always, satisfies the in-service use demand.
In order to achieve the above object, the utility model provides a following technical scheme: including transport mechanism and collection box, the top of collection box is provided with vibrating device, vibrating device includes four support columns and screening frame, be provided with the connecting plate between the bottom of support column, be provided with the connection frame between the top of support column, be provided with the go-between the both ends of screening frame and the support column, the symmetry is provided with two springs on the support column, be provided with driving motor in the middle of the top of connecting plate, the symmetry is provided with two rotatory pieces on driving motor's the drive end, all be provided with in the middle of the both sides bottom of screening frame and hold the post.
As a preferred embodiment of the present invention, the bottom block is installed at the bottom of the conveying mechanism, and a material collecting box is disposed between one side and the inside of the material collecting box.
As a preferred embodiment of the present invention, the supporting column is located at the top of the material collecting box, the connecting frame is a rectangular structure, and the rotating block is an oval structure.
As a preferred embodiment of the utility model, the screening frame is located between the support column, the screening frame specifically comprises framework and screen net jointly, the go-between is located on the support column and between be swing joint.
Compared with the prior art, the beneficial effects of the utility model are as follows:
through vibrating device, can be convenient vibrate the screening frame, transport mechanism conveys the coal cinder on the screening frame, the coal cinder that accords with the size can fall in the aggregate box, and the great coal cinder of volume is stayed in the screening frame, driving motor drives rotatory piece and rotates, and drive the screening frame and carry out reciprocating motion, and simultaneously, through the spring, can effectually play the effect of vibration to the screening frame, the frequency of vibration has been improved, and then the realization is with the continuous screening frame that leaves of the great coal cinder of volume, avoid causing the influence to the screening, thereby the problem of the efficiency of influence separation has been solved.
Drawings
FIG. 1 is an overall view of the present invention;
fig. 2 is a structural view of the vibration device according to the present invention.
In the figure, a conveying mechanism-1, a vibrating device-2, a material collecting box-3, a material collecting box-4, a connecting frame-5, a connecting ring-6, a supporting column-7, a bearing column-8, a rotating block-9, a driving motor-10, a connecting plate-11, a screening frame-12 and a spring-13 are arranged.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: stifled structure is prevented in vibration for coal picker includes: the conveying mechanism 1 and the material collecting box 3 are arranged, the vibrating device 2 is arranged at the top of the material collecting box 3, the vibrating device 2 comprises four support columns 7 and a screening frame 12, a connecting plate 11 is arranged between the bottoms of the support columns 7, a connecting frame 5 is arranged between the tops of the support columns 7, connecting rings 6 are arranged between two ends of the screening frame 12 and the support columns 7, two springs 13 are symmetrically arranged on the support columns 7, a driving motor 10 is arranged in the middle of the top of the connecting plate 11, two rotating blocks 9 are symmetrically arranged on the driving end of the driving motor 10, bearing columns 8 are arranged in the middle of the bottoms of two sides of the screening frame 12, a bottom block is arranged at the bottom of the conveying mechanism 1, a material collecting box 4 is arranged between one side and the inside of the material collecting box 3, the support columns 7 are arranged at the top of the material collecting box 3, the connecting frame 5 is integrally rectangular, the rotating blocks 9 are integrally elliptical structures, the screening frame 12 is arranged between the support columns 7, screening frame 12 specifically comprises framework and screen cloth jointly, and go-between 6 is located support column 7 and between and for swing joint, through vibrating device 2, can be convenient vibrate screen cloth 12, and the effectual coal cinder that prevents blocks up the net gape, avoids influencing the efficiency of sorting.
When in use: the utility model discloses transport mechanism 1 conveys the coal cinder to screening frame 12 on, the coal cinder that accords with the size can fall in collecting box 3, and the great coal cinder of volume is stayed in screening frame 12, driving motor 10 drives rotatory piece 9 and rotates, and drive screening frame 12 and carry out reciprocating motion, and simultaneously, through spring 13, can effectually play the effect of vibration to screening frame 12, the frequency of vibration has been improved, and then realize the continuous screening frame 12 that leaves of the great coal cinder of volume, avoid causing the influence to the screening.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. Stifled structure is prevented in vibration for coal picker, its characterized in that: including transport mechanism (1) and collection box (3), the top of collection box (3) is provided with vibrating device (2), vibrating device (2) are including four support columns (7) and screening frame (12), be provided with connecting plate (11) between the bottom of support column (7), be provided with between the top of support column (7) connection frame (5), be provided with between both ends and support column (7) of screening frame (12) go up the symmetry and be provided with two springs (13), be provided with driving motor (10) in the middle of the top of connecting plate (11), the symmetry is provided with two rotatory pieces (9) on the drive end of driving motor (10), all be provided with in the middle of the both sides bottom of screening frame (12) and hold post (8).
2. The vibration anti-blocking structure for the coal separator according to claim 1, characterized in that: the bottom block is installed at the bottom of the conveying mechanism (1), and a material collecting box (4) is arranged between one side and the inside of the material collecting box (3).
3. The vibration anti-blocking structure for the coal separator according to claim 2, characterized in that: the support column (7) is located at the top of the material collecting box (3), the connecting frame (5) is of a rectangular structure integrally, and the rotating block (9) is of an elliptic structure integrally.
4. The vibration anti-blocking structure for the coal separator according to claim 3, characterized in that: screening frame (12) are located between support column (7), screening frame (12) specifically comprise framework and screening net jointly, go up and be swing joint between and on connecting ring (6) are located support column (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220422929.3U CN217222342U (en) | 2022-03-01 | 2022-03-01 | Vibration anti-blocking structure for coal separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220422929.3U CN217222342U (en) | 2022-03-01 | 2022-03-01 | Vibration anti-blocking structure for coal separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217222342U true CN217222342U (en) | 2022-08-19 |
Family
ID=82841238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220422929.3U Active CN217222342U (en) | 2022-03-01 | 2022-03-01 | Vibration anti-blocking structure for coal separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217222342U (en) |
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2022
- 2022-03-01 CN CN202220422929.3U patent/CN217222342U/en active Active
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