CN215466082U - Vibrating screen feeding device - Google Patents
Vibrating screen feeding device Download PDFInfo
- Publication number
- CN215466082U CN215466082U CN202122381769.0U CN202122381769U CN215466082U CN 215466082 U CN215466082 U CN 215466082U CN 202122381769 U CN202122381769 U CN 202122381769U CN 215466082 U CN215466082 U CN 215466082U
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- Prior art keywords
- distributing device
- screen
- feeding
- vibrating screen
- feed
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- 239000004744 fabric Substances 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000005060 rubber Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 27
- 230000003139 buffering effect Effects 0.000 abstract description 13
- 230000007246 mechanism Effects 0.000 abstract description 9
- 238000012216 screening Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 smelting Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a vibrating screen feeding device which comprises a feeding hole (1) and a feeding buffering mechanism (14), wherein the bottom of the feeding hole (1) is connected with the feeding buffering mechanism (14), the feeding buffering mechanism (14) comprises an elbow pipe (5) and a distributing device (3), the distributing device (3) is connected below the elbow pipe (5), a plurality of channels are arranged in the distributing device (3), and the elbow pipe (5) is connected below the feeding hole (1). According to the vibrating screen, the feeding buffering mechanism is additionally arranged, so that materials are prevented from directly falling onto the screen from the feeding hole, can slide down into the distributing device under the buffering action of the bent pipe after entering the feeding hole, and then slide onto the screen from the channel of the distributing device, the impact force of the materials on the screen is effectively reduced, and the working efficiency of the vibrating screen is improved.
Description
Technical Field
The utility model relates to the technical field of vibrating screens, in particular to a vibrating screen feeding device.
Background
The vibrating screen machine is mainly divided into a linear vibrating screen machine, a circular vibrating screen machine and a high-frequency vibrating screen machine. The linear vibration screening machine utilizes vibration of a vibration motor as a vibration source to enable materials to be thrown up on a screen and to move forwards in a linear mode, the materials uniformly enter a feeding hole of the screening machine from a feeding machine, and oversize products and undersize products of various specifications are generated through multiple layers of screen meshes and are respectively discharged from respective outlets. The linear vibration screening machine has the advantages of stability, reliability, low consumption, low noise, long service life, stable vibration mode, high screening efficiency and the like, is a high-efficiency novel screening device, and is widely applied to industries such as mines, coal, smelting, building materials, refractory materials, light industry, chemical industry and the like.
The feeding device of the linear vibrating screen machine has the defects that after materials enter from the feeding hole, larger impact force can be caused to a screen below, particularly large-particle media cause quick and serious abrasion of the screen, the service life is shortened, the replacement frequency of the screen of the vibrating screen equipment is increased, the working efficiency and the working quality are influenced, the production cost is increased, and therefore the feeding device of the vibrating screen is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a vibrating screen feeding device to solve the problem that a screen of vibrating screen equipment is easy to damage due to large impact force of falling materials in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a shale shaker feed arrangement, includes reel and feeding buffer gear, the reel top is equipped with the feed inlet, feeding buffer gear is connected to the feed inlet lower extreme, feeding buffer gear includes return bend, distributing device and baffle, the distributing device is connected to the return bend lower extreme, two baffles of distributing device lateral wall welding, baffle and distributing device lateral wall form first passageway, second passageway, third passageway.
Preferably, the baffle sets up two at least, forms a plurality of material passageways, realizes the effect of material reposition of redundant personnel, can make the even landing of material on the screen cloth.
Preferably, the material that falls on the second passageway is the vertical drop, then can produce great impact force to the screen cloth, avoids the easy cracked problem of screen cloth, under the condition that does not influence the screen cloth function, lays the mat on screen cloth central part, and the mat can play fine cushioning effect.
Preferably, the cushion selects rubber, polyurethane and nylon material for use, and the cushion of rubber material brings better buffering effect.
Preferably, return bend, distributing device, baffle material select for use steel, and intensity is high not fragile.
Preferably, the distributing device is in a hollow round table shape, and the material can fall uniformly.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the vibrating screen, the feeding buffering mechanism is additionally arranged, so that materials are prevented from directly falling onto the screen from the feeding hole, can slide down into the distributing device under the buffering action of the bent pipe after entering the feeding hole, and then slide onto the screen from the channel of the distributing device, the impact force of the materials on the screen is effectively reduced, and the working efficiency of the vibrating screen is improved.
2. Under the condition of not influencing the function of the screen, the pad is laid on the central part of the screen, and the pad can play a good role in buffering.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a distributor;
in the figure: 1. a feed inlet; 2. a baffle plate; 3. a distributing device; 4. a first net frame; 5. bending the pipe; 6. a cushion; 7. screening a screen; 8. a second net rack; 9. a third net frame; 10. a screen frame; 11. a first channel; 12. a second channel; 13. a third channel; 14. a feeding buffer mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 2, the present invention provides a technical solution: a vibrating screen feeding device comprises a screen frame 10 and a feeding buffer mechanism 14, wherein a feeding hole 1 is arranged at the top of the screen frame 10, the lower end of the feed inlet 1 is connected with a feed buffer mechanism 14, the feed buffer mechanism 14 comprises a bent pipe 5, a distributor 3 and a baffle 2, the lower end of the elbow pipe 5 is connected with the distributing device 3, two baffles 2 are welded on the side wall of the distributing device 3, a first channel 11, a second channel 12 and a third channel 13 are formed by the baffles 2 and the side wall of the distributing device 3, materials slide down from the first channel 11, the second channel 12 and the third channel 13 respectively to play a role of buffering, a first net rack 4 is arranged below the distributing device 3, a screen 7 is arranged on the first net rack 4, a second net rack 8 is arranged below the first net rack 4, third rack 9 is located second rack 8 below, first rack 4, second rack 8, third rack 9 both ends all incline certain angle and peg graft in reel 10 both sides.
Further, the distributing device 3 is in a hollow round table shape, and is beneficial to uniform falling of materials.
Further, the material falling on the second channel 12 falls vertically, so that a large impact force is generated on the screen, and in order to avoid the problem that the screen is easy to break, under the condition that the function of the screen is not affected, the cushion 6 is laid on the central part of the screen 8, and the cushion 6 can play a good buffering role.
Further, the cushion 6 is made of rubber, polyurethane and nylon, and the cushion 6 made of rubber brings a good buffering effect.
Further, the return bend 5, distributing device 3, 2 materials of baffle select for use steel, and intensity is high not fragile.
The working principle and the using process of the utility model are as follows: when the material screening device is used for screening materials, the materials are placed from the feeding hole 1, then the materials slide down into the distributing device 3 under the buffering action of the bent pipe 5, and the distributing device 3 is divided into three channels by the two baffles 2, so the materials slide down to the screen 7 of the first net rack 4 along the first channel 11, the second channel 12 and the third channel 13, then the materials are subjected to vibration screening to the second net rack 8 and the third net rack 9, if the cushion 6 on the screen 7 is damaged, the materials can be replaced in time, and the problem that the local damage of the screen 7 is caused by the damage of the cushion 6 is solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a shale shaker feed arrangement, includes feed inlet (1), its characterized in that: still include feeding buffer gear (14), feeding buffer gear (14) are connected to feed inlet (1) bottom, feeding buffer gear (14) are including return bend (5) and distributing device (3), distributing device (3) are connected to return bend (5) below, be equipped with a plurality of passageway in distributing device (3), return bend (5) are connected the below of feed inlet (1).
2. A vibratory screen feed as set forth in claim 1 wherein: be equipped with baffle (2) on distributing device (3) lateral wall, baffle (2) and distributing device (3) lateral wall form first passageway (11), second passageway (12), third passageway (13).
3. A vibrating screen feed apparatus as claimed in claim 2, wherein: the distributing device (3) is in a hollow round table shape.
4. A vibratory screen feed as set forth in claim 1 wherein: distributing device (3) below is equipped with first rack (4), be equipped with screen cloth (7) on first rack (4), screen cloth (7) central point is equipped with mat (6).
5. A vibrating screen feed arrangement as claimed in claim 4, wherein: the cushion (6) is made of one of rubber, polyurethane or nylon.
6. A vibratory screen feed as set forth in claim 1 wherein: the elbow pipe (5) and the distributing device (3) are made of steel.
7. A vibrating screen feed apparatus as claimed in claim 2, wherein: the baffle (2) is made of steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122381769.0U CN215466082U (en) | 2021-09-29 | 2021-09-29 | Vibrating screen feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122381769.0U CN215466082U (en) | 2021-09-29 | 2021-09-29 | Vibrating screen feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215466082U true CN215466082U (en) | 2022-01-11 |
Family
ID=79770649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122381769.0U Active CN215466082U (en) | 2021-09-29 | 2021-09-29 | Vibrating screen feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215466082U (en) |
-
2021
- 2021-09-29 CN CN202122381769.0U patent/CN215466082U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240624 Address after: 831300 No. 1-3, Jianyi Road, BINGTUAN new building materials Industrial Park, Wujiaqu Industrial Park, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Yanchi Wutong ready mixed mortar Co.,Ltd. Country or region after: China Patentee after: Xinjiang Yanchi Technology Development Co.,Ltd. Address before: 831300 No. 1-3, Jianyi Road, BINGTUAN new building materials Industrial Park, Wujiaqu Industrial Park, Xinjiang Uygur Autonomous Region Patentee before: Xinjiang Yanchi Wutong ready mixed mortar Co.,Ltd. Country or region before: China |