CN212597030U - High-efficient vibration screening device - Google Patents
High-efficient vibration screening device Download PDFInfo
- Publication number
- CN212597030U CN212597030U CN202021215043.9U CN202021215043U CN212597030U CN 212597030 U CN212597030 U CN 212597030U CN 202021215043 U CN202021215043 U CN 202021215043U CN 212597030 U CN212597030 U CN 212597030U
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- Prior art keywords
- screening
- dredging
- plate
- screening box
- mediation
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- 238000012216 screening Methods 0.000 title claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000000428 dust Substances 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a high-efficiency vibration screening device, which comprises a frame body, a screening box and a quick dredging mechanism, wherein the screening box is connected with the frame body through a vibration spring, the bottom of the screening box is provided with a vibration motor, more than two screen plates of the screening box are arranged, the aperture of the screen holes of the screen plates from top to bottom is gradually reduced, the quick dredging mechanism comprises a supporting chute, a dredging plate and a push rod, support the spout setting in the both sides of screening case, the spout mouth of supporting the spout is towards the screening case, the upper portion of supporting the spout is equipped with stop screw, stop screw's outer end is equipped with twists and moves the head, the horizontally setting of mediation board is directly over the screening case, the both sides of mediation board are equipped with and support the slider of spout adaptation, the mediation board passes through the slider and supports spout sliding connection, the bottom of mediation board is equipped with cascaded mediation post, cascaded mediation post is just setting up the sieve mesh of sieve, the push rod sets up the top at the mediation board. The problem of current vibration screening device have the screening efficiency low because can not in time dredge the sieve mesh is solved.
Description
Technical Field
The utility model relates to an equipment field for cleaner production, concretely relates to high-efficient vibration screening device.
Background
When building materials are produced, a screening machine is generally used, but the existing vibration screening machine generally has a problem that a screen plate is easy to block in the screening process, so that the screening efficiency is influenced, the working time is delayed even if the screen plate needs to be replaced, and the speed of disassembling and replacing the screen plate is slow.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient vibration screening device solves current vibration screening device and has the problem that screening efficiency is low because can not in time dredge the sieve mesh.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a high-efficiency vibration screening device comprises a frame body, a screening box and a quick dredging mechanism, wherein the screening box is connected with the frame body through a vibration spring, the bottom of the screening box is provided with a vibration motor, more than two screening plates of the screening box are arranged, the aperture of screen holes of the screening plates becomes smaller layer by layer from top to bottom, the screen holes of all the screening plates are correspondingly arranged, the quick dredging mechanism comprises a supporting chute, a dredging plate and a push rod, the supporting chute is arranged at two sides of the screening box, the chute opening of the supporting chute faces the screening box, the upper part of the supporting chute is provided with a limit screw rod, the outer end of the limit screw rod is provided with a twisting head, the dredging plate is horizontally arranged right above the screening box, slide blocks matched with the supporting chute are arranged at two sides of the dredging plate, the dredging plate is in sliding connection with the supporting chute through the slide blocks, the bottom of the dredging plate is provided with a step type dredging column, the push rod is arranged on the top of the dredging plate.
The utility model provides a quick mediation mechanism, so that when the sieve mesh of sieve blocks, can be quick dredge the sieve mesh of sieve, work efficiency is improved, when the sieve mesh of sieve blocks, only need utilize to twist and move the head and outwards screw out limit screw, then the push rod is held to the hand, push rod pushing down, dredge the board this moment and just can push down along with the pushing down of push rod, then the cascaded mediation post of push pedal bottom just can stab the sieve mesh to the sieve, dredge fast to the sieve mesh, just can carry out high-efficient screening again after the mediation, and need not tear open the machine and change the sieve, and is fast, and is effectual, dredge the completion back, mention the mediation board through the push rod, then utilize limit screw to prescribe a limit to the fixed height on can.
As the utility model discloses a further preferred, the bottom and the ground department of meeting of support body are equipped with flexible vibration cushion block.
Thus, hard contact between the frame body and the ground is avoided, and noise generated during screening is low.
As a further preference of the present invention, the height of the top end of the supporting chute is higher than the height of the top end of the screening box.
As a further preference of the utility model, threaded connection between cascaded mediation post and the mediation board.
The ladder-type dredging column is convenient to disassemble and assemble and replace.
As the utility model discloses a further preferred, cascaded mediation post comprises the mediation short column, and threaded connection between the mediation short column is from last diameter and the diameter adaptation of this layer of sieve plate to each mediation short column down.
When one of the stepped dredging columns is broken, only the part needs to be replaced, and the maintenance cost is reduced.
As a further preference of the present invention, the outer wall of the push rod is provided with anti-slip lines.
As a further preference of the utility model, the two sides of the screening box are also provided with dust suction mechanisms.
Can absorb the dust and improve the production environment of the factory.
Compared with the prior art, the utility model discloses can reach one in following beneficial effect at least:
1. the sieve plate can be used for quickly dredging sieve pores of the sieve plate, and the screening efficiency is effectively improved.
2. The noise during screening is reduced.
3. The dust generated during screening can be absorbed.
4. The maintenance cost of the quick dredging mechanism is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific example 1:
FIG. 1 shows a high-efficiency vibration screening device, which comprises a frame body 1, a screening box 2 and a rapid dredging mechanism, wherein the screening box 2 is connected with the frame body 1 through a vibration spring, the bottom of the screening box 2 is provided with a vibration motor 3, more than two screen plates of the screening box 2 are provided, the aperture of screen holes of the screen plates from top to bottom becomes smaller layer by layer, the screen holes of all the screen plates are correspondingly arranged, the rapid dredging mechanism comprises a supporting chute 4, a dredging plate 5 and a push rod 6, the supporting chute 4 is arranged at two sides of the screening box 2, the chute opening of the supporting chute 4 faces the screening box 2, the upper part of the supporting chute 4 is provided with a limit screw, the outer end of the limit screw is provided with a screwing head 7, the dredging plate 5 is horizontally arranged right above the screening box 2, two sides of the dredging plate 5 are provided with slide blocks matched with the supporting chute 4, the dredging plate 5 is slidably connected with the supporting chute, the bottom of dredging plate 5 is equipped with cascaded dredging post 8, and cascaded dredging post 8 is just to the sieve mesh setting of sieve, push rod 6 sets up the top at dredging plate 5.
The utility model provides a quick mediation mechanism, so that when the sieve mesh of sieve blocks, can be quick dredge the sieve mesh of sieve, work efficiency is improved, when the sieve mesh of sieve blocks, only need utilize to twist and move the head and outwards screw out limit screw, then the push rod is held to the hand, push rod pushing down, dredge the board this moment and just can push down along with the pushing down of push rod, then the cascaded mediation post of push pedal bottom just can stab the sieve mesh to the sieve, dredge fast to the sieve mesh, just can carry out high-efficient screening again after the mediation, and need not tear open the machine and change the sieve, and is fast, and is effectual, dredge the completion back, mention the mediation board through the push rod, then utilize limit screw to prescribe a limit to the fixed height on can.
Specific example 2:
in this embodiment, a flexible vibration cushion block 9 is additionally provided on the basis of specific embodiment 1, and the joint between the bottom of the frame body 1 and the ground is provided with the flexible vibration cushion block 9.
Thus, hard contact between the frame body and the ground is avoided, and noise generated during screening is low.
Specific example 3:
this embodiment is further explained based on the embodiment 1, in which the height of the top end of the supporting chute 4 is higher than the height of the top end of the screening box 2.
Specific example 4:
the present embodiment further describes the connection manner between the stepped dredging column 8 and the dredging plate 5 on the basis of the specific embodiment 1, wherein the stepped dredging column 8 is in threaded connection with the dredging plate 5.
The ladder-type dredging column is convenient to disassemble and assemble and replace.
Specific example 5:
in this embodiment, the stepped dredging columns 8 are further described on the basis of specific embodiment 4, each stepped dredging column 8 is composed of dredging short columns, the dredging short columns are connected with each other through threads, and the diameter of each dredging short column from top to bottom is matched with the diameter of the layer of sieve plate.
When one of the stepped dredging columns is broken, only the part needs to be replaced, and the maintenance cost is reduced.
Specific example 6:
this embodiment is further described on the basis of specific embodiment 1, in which the outer wall of the push rod 6 is provided with anti-slip threads.
Specific example 7:
in this embodiment, the dust suction mechanism 10 is further described on the basis of the specific embodiment 1, and the dust suction mechanism 10 is further provided on both sides of the screening box (2).
Can absorb the dust and improve the production environment of the factory.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a high-efficient vibration screening device, includes support body (1), screening case (2) and quick mediation mechanism, its characterized in that: the screening box (2) is connected with the frame body (1) through a vibrating spring, the bottom of the screening box (2) is provided with a vibrating motor (3), more than two screening plates of the screening box (2) are arranged, the aperture layer by layer of the screening plate meshes is reduced from top to bottom, the screening holes of all the screening plates are correspondingly arranged, the rapid dredging mechanism comprises a supporting chute (4), a dredging plate (5) and a push rod (6), the supporting chute (4) is arranged at two sides of the screening box (2), the chute opening of the supporting chute (4) faces the screening box (2), the upper part of the supporting chute (4) is provided with a limit screw, the outer end of the limit screw is provided with a screwing head (7), the dredging plate (5) is horizontally arranged right above the screening box (2), the two sides of the dredging plate (5) are provided with slide blocks matched with the supporting chute (4), and the dredging plate (5) is connected with the supporting chute (4) in a sliding manner through the slide blocks, the bottom of the dredging plate (5) is provided with a stepped dredging column (8), the stepped dredging column (8) is arranged right opposite to sieve holes of the sieve plate, and the push rod (6) is arranged at the top of the dredging plate (5).
2. A high efficiency vibratory screening apparatus as set forth in claim 1 wherein: the bottom of the frame body (1) is provided with a flexible vibration buffer cushion block (9) at the joint with the ground.
3. A high efficiency vibratory screening apparatus as set forth in claim 1 wherein: the height of the top end of the supporting chute (4) is higher than that of the top end of the screening box (2).
4. A high efficiency vibratory screening apparatus as set forth in claim 1 wherein: the stepped dredging columns (8) are in threaded connection with the dredging plate (5).
5. The high efficiency vibratory screening apparatus of claim 4, wherein: the stepped dredging columns (8) are formed by dredging short columns, the dredging short columns are in threaded connection, and the diameter of each dredging short column is matched with that of the layer of sieve plate from top to bottom.
6. A high efficiency vibratory screening apparatus as set forth in claim 1 wherein: the outer wall of the push rod (6) is provided with anti-skid grains.
7. A high efficiency vibratory screening apparatus as set forth in claim 1 wherein: and dust suction mechanisms (10) are further arranged on two sides of the screening box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021215043.9U CN212597030U (en) | 2020-06-28 | 2020-06-28 | High-efficient vibration screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021215043.9U CN212597030U (en) | 2020-06-28 | 2020-06-28 | High-efficient vibration screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212597030U true CN212597030U (en) | 2021-02-26 |
Family
ID=74744024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021215043.9U Expired - Fee Related CN212597030U (en) | 2020-06-28 | 2020-06-28 | High-efficient vibration screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212597030U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210254A (en) * | 2021-05-19 | 2021-08-06 | 山西双良鼎新水泥有限公司 | Vibration screening equipment for cement processing and screening method thereof |
| CN114904758A (en) * | 2022-04-19 | 2022-08-16 | 徐浩钧 | Shaking type ore screening equipment for mining complex gold ore deposit and using method thereof |
| CN119406748A (en) * | 2025-01-09 | 2025-02-11 | 云南强德农业科技(集团)有限公司 | Corn seed selection device and method |
-
2020
- 2020-06-28 CN CN202021215043.9U patent/CN212597030U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210254A (en) * | 2021-05-19 | 2021-08-06 | 山西双良鼎新水泥有限公司 | Vibration screening equipment for cement processing and screening method thereof |
| CN113210254B (en) * | 2021-05-19 | 2022-09-20 | 山西双良鼎新水泥有限公司 | Vibration screening equipment for cement processing and screening method thereof |
| CN114904758A (en) * | 2022-04-19 | 2022-08-16 | 徐浩钧 | Shaking type ore screening equipment for mining complex gold ore deposit and using method thereof |
| CN119406748A (en) * | 2025-01-09 | 2025-02-11 | 云南强德农业科技(集团)有限公司 | Corn seed selection device and method |
| CN119406748B (en) * | 2025-01-09 | 2025-05-09 | 云南强德农业科技(集团)有限公司 | Corn seed selection device and method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |