CN220004872U - Stone shale shaker is used in mine - Google Patents
Stone shale shaker is used in mine Download PDFInfo
- Publication number
- CN220004872U CN220004872U CN202321702080.6U CN202321702080U CN220004872U CN 220004872 U CN220004872 U CN 220004872U CN 202321702080 U CN202321702080 U CN 202321702080U CN 220004872 U CN220004872 U CN 220004872U
- Authority
- CN
- China
- Prior art keywords
- threaded hole
- baffle
- vibrating screen
- discharging bin
- stone
- Prior art date
- 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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Links
- 239000004575 stone Substances 0.000 title claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 22
- 239000010878 waste rock Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Abstract
The utility model discloses a stone vibrating screen for mines, which comprises a screen frame, wherein a screen is arranged in the screen frame, a first groove is formed in the screen frame, a pair of corresponding downward inclined sliding plates are arranged in the first groove, a discharging bin is arranged at the joint of the pair of sliding plates, a second groove matched with the first groove is formed in the supporting plate, a shaft rod is movably connected in the discharging bin, a plurality of stirring rods are fixedly connected onto the shaft rod, a handle is fixedly connected onto the shaft rod, a baffle is arranged on the lower end face of the discharging bin, a fixing bolt is arranged between the discharging bin and the baffle, a first threaded hole is formed in the baffle, a handle is connected in the first threaded hole in a threaded manner, and a second threaded hole is formed in the baffle. Compared with the prior art, the stone vibrating screen for the mine can clean waste stones without stopping the vibrating screen.
Description
Technical Field
The utility model belongs to the technical field of vibrating screens, and particularly relates to a stone vibrating screen for mines.
Background
According to publication No.: CN213825802U discloses a chinese utility model patent: a vibrating screen for mine stone machining is provided with a first groove on the lower surface of the inner side of a screen frame, a waste box is movably connected to the inner side of the first groove, a first handle is symmetrically and fixedly connected to the outer side surface of the waste box, the waste box is pulled out through the first handle, waste stones in the waste box are cleaned, long-time screening work is avoided, the inner side of the screen frame is blocked, and the working efficiency is reduced.
But only when the vibrating screen is stopped, the waste material box can be pulled out to clean the waste stone in the waste material box, so that the operation efficiency of the vibrating screen is affected.
Disclosure of Invention
The utility model aims to provide a stone vibrating screen for mines, which can clean waste stones without stopping the vibrating screen.
In order to achieve the above purpose, the utility model provides a stone vibrating screen for mines, which comprises a screen frame, wherein a screen is arranged in the screen frame, a first groove is formed in the screen frame, a pair of corresponding downward-inclined sliding plates are arranged in the first groove, and a discharging bin is arranged at the joint of the pair of sliding plates.
In one or more embodiments, the device further comprises a support plate, wherein a second groove matched with the first groove is formed in the support plate.
In one or more embodiments, a shaft lever is movably connected in the discharging bin, and a plurality of stirring rods are fixedly connected on the shaft lever.
In one or more embodiments, a handle is fixedly connected to the shaft.
In one or more embodiments, a baffle is disposed on the lower end surface of the discharge bin, and a fixing bolt is disposed between the discharge bin and the baffle.
In one or more embodiments, a first threaded hole is formed in the baffle plate, and a handle is connected in the first threaded hole in a threaded manner.
In one or more embodiments, a second threaded hole is formed in the baffle, a third threaded hole matched with the second threaded hole is formed in the discharging bin, and a fixing column matched with the second threaded hole is fixedly connected to the first threaded hole.
Compared with the prior art, the stone vibrating screen for the mine can clean waste stones without stopping the vibrating screen.
Drawings
Fig. 1 is a schematic structural view according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram of a front view structure according to an embodiment of the present utility model.
Fig. 3 is a cross-sectional view according to an embodiment of the present utility model.
Fig. 4 is a schematic diagram of the structure at a in fig. 3.
Fig. 5 is a schematic diagram of the structure at B in fig. 3.
The main reference numerals illustrate:
1-sieve frame, 2-screen cloth, 3-first recess, 4-backup pad, 5-second recess, 6-slide, 7-play feed bin, 701-baffle, 702-handle, 703-first screw hole, 704-second screw hole, 705-fixed column, 706-fixing bolt, 707-third screw hole, 8-axostylus axostyle, 9-puddler, 10-handle, 11-strengthening rib.
Detailed Description
The following detailed description of embodiments of the utility model is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the utility model is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the term "comprise" or variations thereof such as "comprises" or "comprising", etc. will be understood to include the stated element or component without excluding other elements or components.
As shown in fig. 1 to 5, a stone vibrating screen for mines according to an embodiment of the present utility model includes a screen frame 1, a screen 2 is provided in the screen frame 1, a first groove 3 is provided in the screen frame 1, a pair of corresponding sliding plates 6 inclined downward are provided in the first groove 3, and a discharging bin 7 is provided at a junction of the pair of sliding plates 6.
Specifically, the waste rock material screened by the screen 2 falls on the slide plate 6, slides along the inclined direction of the slide plate 6, slides into the discharge bin 7, and is discharged through the discharge bin 7. A waste bin or a collection device with moving structure, such as a trolley, may be placed under the discharge bin 7. It is also convenient to observe the collection condition of the waste box, and when the waste box is filled up, the waste box is convenient to replace.
A second groove 5 matched with the first groove 3 is formed in the supporting plate 4. The discharging bin 7 protrudes out of the second groove 5, and in particular, in order to ensure the stability of the second groove 5, a plurality of reinforcing ribs 11 are arranged in the second groove 5.
A shaft lever 8 is movably connected in the discharging bin 7, and a plurality of stirring rods 9 are fixedly connected on the shaft lever 8. A handle 10 is fixedly connected to the shaft lever 8. Specifically, when the waste rock material is blocked in the discharging bin 7, the shaft lever 8 is rotated by the handle 10 to drive the stirring rod 9 to rotate, so that the blocked waste rock material is stirred. And then dredges the waste stones, so that the waste stones can be normally discharged from the discharge bin 7.
The lower terminal surface of ejection of compact storehouse 7 is provided with baffle 701, is provided with fixing bolt 706 between ejection of compact storehouse 7 and the baffle 701. The baffle 701 can rotate with the fixing bolt 706 as an axis, and the fixing bolt 706 can limit the baffle 701 so that the baffle 701 cannot fall off from the fixing bolt 706.
Specifically, the discharge port of the discharge bin 7 can be blocked by the baffle 701. When the waste box is replaced, waste is not discharged from the discharge hole, and when a new waste box is replaced, the baffle 701 is rotated again, so that the baffle 701 does not block the discharge hole.
A first threaded hole 703 is formed in the baffle 701, and a handle 702 is connected to the first threaded hole 703 in a threaded manner. The rotation of the baffle 701 is facilitated by the handle 702. The handle 702 can be detached from the baffle 701 when not in use, thereby saving space.
A second threaded hole 704 is formed in the baffle 701, a third threaded hole 707 matched with the second threaded hole 704 is formed in the discharging bin 7, and a fixing column 705 matched with the second threaded hole 704 is fixedly connected to the first threaded hole 703. Specifically, the fixing post 705 is provided with external threads matching the second threaded hole 704, i.e. the baffle 701 can be fixed on the discharge bin 7. The baffle 701 is prevented from being deflected by the impact of the waste rock material.
And simultaneously, when the discharging hole needs to be opened, the fixing column 705 can be separated from the second threaded hole 704. At this time, a portion of the fixing post 705 is still screwed into the second threaded hole 704, so that the mounting and dismounting of the baffle 701 can be performed by the handle 702.
When the waste rock screening machine is used, as shown in fig. 1-5, one part of waste rock screened by the screen 2 can directly fall on the discharging bin 7, the other part of the waste rock falls on the sliding plate 6, then slides into the discharging bin 7 along the sliding plate 6, finally is discharged through the discharging bin 7 and falls into a waste collection box below the discharging bin 7.
Compared with the prior art, the stone vibrating screen for the mine can clean waste stones without stopping the vibrating screen.
The foregoing descriptions of specific exemplary embodiments of the present utility model are presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.
Claims (7)
1. The utility model provides a stone shale shaker for mine, its characterized in that includes the sieve frame, be provided with the screen cloth in the sieve frame, first recess has been seted up in the sieve frame, be provided with a pair of corresponding downward sloping slide in the first recess, a pair of the junction of slide is provided with out the feed bin.
2. The stone vibrating screen for mines as set forth in claim 1, further comprising a supporting plate in which a second groove is formed to be matched with the first groove.
3. The stone vibrating screen for mines as claimed in claim 1, wherein a shaft rod is movably connected in the discharging bin, and a plurality of stirring rods are fixedly connected on the shaft rod.
4. A stone vibrating screen for mines according to claim 3, wherein a handle is fixedly connected to the shaft.
5. The stone vibrating screen for mines according to claim 1, wherein a baffle is arranged on the lower end face of the discharging bin, and a fixing bolt is arranged between the discharging bin and the baffle.
6. The stone vibrating screen for mines as set forth in claim 5, wherein a first threaded hole is formed in the baffle plate, and a handle is connected in the first threaded hole in a threaded manner.
7. The stone vibrating screen for mines as set forth in claim 6, wherein a second threaded hole is formed in the baffle plate, a third threaded hole matched with the second threaded hole is formed in the discharging bin, and a fixing column matched with the second threaded hole is fixedly connected to the first threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321702080.6U CN220004872U (en) | 2023-06-30 | 2023-06-30 | Stone shale shaker is used in mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321702080.6U CN220004872U (en) | 2023-06-30 | 2023-06-30 | Stone shale shaker is used in mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220004872U true CN220004872U (en) | 2023-11-14 |
Family
ID=88684789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321702080.6U Active CN220004872U (en) | 2023-06-30 | 2023-06-30 | Stone shale shaker is used in mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220004872U (en) |
-
2023
- 2023-06-30 CN CN202321702080.6U patent/CN220004872U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |