CN220590688U - Matching structure of vibration screening machine - Google Patents
Matching structure of vibration screening machine Download PDFInfo
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- CN220590688U CN220590688U CN202322114918.6U CN202322114918U CN220590688U CN 220590688 U CN220590688 U CN 220590688U CN 202322114918 U CN202322114918 U CN 202322114918U CN 220590688 U CN220590688 U CN 220590688U
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- 238000012216 screening Methods 0.000 title claims abstract description 99
- 230000005540 biological transmission Effects 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 15
- 230000013011 mating Effects 0.000 claims description 10
- 239000003245 coal Substances 0.000 claims 1
- 239000004576 sand Substances 0.000 description 15
- 239000002245 particle Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000010146 3D printing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
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Abstract
The utility model discloses a matching structure of a vibration screening machine, which relates to the field of vibration screening machines and comprises a device main body, wherein a feed inlet is formed in the outer wall of the top of the device main body, two groups of screening frames are arranged at the bottom of the feed inlet and symmetrically distributed at the bottom of the feed inlet, an L-shaped rotating shaft is arranged on the inner wall of the screening frame, a connecting rod is arranged on one side, far away from the L-shaped rotating shaft, of the inner wall of the screening frame, a triangular rotor is arranged on the outer wall of the side, far away from the triangular rotor, of the side, a rotating motor is arranged on the outer wall of the triangular rotor, a first rotating frame is arranged on the outer wall of the connecting rod, two groups of second rotating frames are symmetrically distributed on the outer wall of the connecting rod. The utility model can improve the screening efficiency of the device and facilitate the operation of the device for users.
Description
Technical Field
The utility model relates to the field of vibration screening machines, in particular to a matching structure of a vibration screening machine.
Background
In the process of classifying and screening petroleum fracturing sand, casting 3D printing sand, process sand carving sand and 3D printing sand carving sand, when a vibrating screen is adopted for screening, sand with small grain size enters the next layer through the screen to continue screening, sand with large grain size is separated on the upper layer, fine materials are sequentially discharged from bottom to top respectively and coarse materials are discharged from bottom to top, the conventional screening device is mainly and directly fixed on the vibrating screen by adopting a vibrating motor, the periphery of the vibrating screen is connected with a rigid frame through a spring, and the vibrating motor drives the whole vibrating screen to vibrate up and down by virtue of inertial vibration caused by self-rotation, but the problem of a vibration mode belt is that: when equipment contrast is big and sand with finer particles is screened, dust emission phenomenon is easy to occur, and environmental pollution can be caused.
In a vibratory screening machine (bulletin number: CN 216174047U) as described in the patent, the machine comprises: the feeding hopper is arranged at the upper part of the screening machine, the first-stage horizontal oscillating screen is arranged below the feeding hopper, and the second-stage horizontal oscillating screen is arranged below the first-stage horizontal oscillating screen; wherein, first level horizontal vibration sieve and second grade horizontal vibration sieve are when screening sand material, only remove at the horizontal direction by vibration drive arrangement drive both, let sand grain constantly roll at the screen cloth surface, and this screening machine realizes high-efficient, low dust sand grain split.
Above-mentioned patent is through vibrating drive arrangement and horizontal vibration sieve, realizes that this screening machine realizes high-efficient, low dust sand grain split. In daily use, large-grained gravel is accumulated on the screening net due to long-time screening, and the large-grained gravel needs to be manually taken out, so that the screening efficiency of the device is reduced. Therefore, it is necessary to invent a mating structure for a vibratory screening machine to solve the above-described problems.
Disclosure of Invention
The utility model aims to provide a matching structure of a vibration screening machine, so as to solve the problem of low screening efficiency in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cooperation structure of vibrations screening machine, includes the equipment main part, the top outer wall of equipment main part is provided with the feed inlet, the bottom of feed inlet is provided with two sets of screening frames, two sets of screening frame symmetric distribution is in the bottom of feed inlet, the inner wall of screening frame is provided with L type axis of rotation, the inner wall of screening frame is kept away from one side of L type axis of rotation is provided with the connecting rod, the side outer wall of L type axis of rotation is provided with triangular rotor, the side outer wall of L type axis of rotation is kept away from one side of triangular rotor is provided with rotation motor, triangular rotor's outer wall is provided with first rotation frame, the outer wall of connecting rod is provided with two sets of second rotation frames, two sets of second rotation frame symmetric distribution is at the outer wall of connecting rod.
Preferably, the inner wall of the screening frame is provided with a screening net.
Preferably, two groups of guide plates are arranged at the bottom of the screening frame, and the two groups of guide plates are uniformly distributed at the bottom of the screening frame.
Preferably, two groups of telescopic rods are arranged on the side outer wall of the equipment main body, and the two groups of telescopic rods are uniformly distributed on the side outer wall of the equipment main body.
Preferably, a pushing plate is arranged on the inner wall of the material guiding plate.
Preferably, two groups of guide holes are formed in the outer side wall of the equipment main body, and a discharge inclined plate is arranged on the outer side wall of the guide holes.
Preferably, two groups of connecting shafts are arranged on the inner side wall of the side face of the equipment main body, the two groups of connecting shafts are symmetrically distributed on the inner side wall of the side face of the equipment main body, a transmission belt is arranged on the outer wall of the connecting shaft, and a transmission motor is arranged on the outer side wall of the connecting shaft.
The utility model has the technical effects and advantages that:
1. according to the utility model, a user can guide gravel into the screening net of a group of screening frames of the outer wall of the L-shaped rotating shaft of the side outer wall of the side rotating motor of the inner wall of the side surface of the equipment body through the feed inlet at the top of the equipment body, the rotating motor is electrified to drive the triangular rotor of the side outer wall of the L-shaped rotating shaft to rotate in the first rotating frame, so that the connecting rod of the inner wall of the screening frame can rotate on the inner wall of the second rotating frame, the screening net of the inner wall of the screening frame can filter fine gravel and infiltrate into another group of screening frames at the bottom to screen again, and the screening efficiency of the device is improved;
2. according to the utility model, a user can drive the pushing plate to move by starting the two groups of telescopic rods on the side inner wall of the equipment main body, sand gravel on the screening net, which falls onto the guide plate due to large accumulation of particles, is pushed out through the two groups of guide holes on the side outer wall of the equipment main body, is guided out through the discharge inclined plate on the side outer wall of the equipment main body, and is started to drive the transmission motor on the side outer wall of the equipment main body, and the transmission belt is driven to rotate through the connecting shaft connected with the transmission motor, so that the sand gravel on the screening net is transmitted on the transmission belt, and the device is convenient for the user to operate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a mating structure of a vibratory screening machine according to the present utility model.
Fig. 2 is a schematic top view of a mating structure of a vibratory screening machine according to the present utility model.
Fig. 3 is a schematic view of a bottom view of a mating structure of a vibratory screening machine according to the present utility model.
Fig. 4 is a schematic view of an exploded construction of a screen assembly of the present utility model.
In the figure: 1. an apparatus main body; 2. a feed inlet; 3. a screening frame; 4. an L-shaped rotating shaft; 5. a connecting rod; 6. a triangular rotor; 7. a rotating motor; 8. a first rotating frame; 9. a second rotating frame; 10. screening net; 11. a material guide plate; 12. a telescopic rod; 13. a pushing plate; 14. a material guiding hole; 15. a discharge sloping plate; 16. a linkage shaft; 17. a transmission belt; 18. and (5) a transmission motor.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a matching structure of a vibration screening machine as shown in fig. 1-4, which comprises a device main body 1, wherein the top outer wall of the device main body 1 is provided with a feed inlet 2, the bottom of the feed inlet 2 is provided with two groups of screening frames 3, the two groups of screening frames 3 are symmetrically distributed at the bottom of the feed inlet 2, wherein a user can guide gravel into a screening net 10 on the inner wall of the screening frame 3 through the feed inlet 2 at the top of the device main body 1, the device is convenient to operate, the inner wall of the screening frame 3 is provided with an L-shaped rotating shaft 4, one side of the inner wall of the screening frame 3 far away from the L-shaped rotating shaft 4 is provided with a connecting rod 5,L, the outer wall of the side surface of the L-shaped rotating shaft 4 is provided with a triangular rotor 6, one side of the outer wall of the L-shaped rotating shaft 4 is provided with a rotating motor 7, the outer wall of the triangular rotor 6 is provided with a first rotating frame 8, the outer wall of the connecting rod 5 is provided with two groups of second rotating frames 9, the two groups of the second rotating frames 9 are symmetrically distributed at the outer wall of the connecting rod 5, the two groups of the second rotating frames 9 can be movably inserted into the inner wall of the screening frames 3 through the feed inlet 2 at the top of the device main body 1, one side of the inner wall of the L-shaped rotating motor 7 is connected with the side of the connecting motor 7, the first rotating frame 7 and the second rotating frame 7 can rotate in the inner wall of the second rotating frame 8, and the second rotating frame 8 rotates the second rotating frame 8 at the inner side of the inner wall 7 through the inner wall of the rotating frame 8, and the second rotating frame 8 is connected with the first rotating frame 8.
The inner wall of screening frame 3 is provided with screening net 10, and wherein the user can be through the fixed grafting of screening net 10 at screening frame 3 inner wall, makes screening net 10 can filter the gravel that falls into it along with the rotation of screening frame 3, and tiny gravel can leak through the through-hole filtration on screening net 10, falls into on another group screening net 10, makes the device can carry out two sets of filtration screening with the gravel, makes the gravel quality of device improve.
The bottom of screening frame 3 is provided with two sets of stock guide 11, and two sets of stock guide 11 evenly distributed are in the bottom of screening frame 3, and wherein the user accessible is fixed two sets of stock guide 11 respectively in screening frame 3 bottom, meets with equipment main part 1 side inner wall, makes the big granule gravel that can't filter on the screening frame 3, can shake big granule gravel off to stock guide 11 through the rotation of screening frame 3.
The side outer wall of the equipment main body 1 is provided with two groups of telescopic links 12, and the two groups of telescopic links 12 are uniformly distributed on the side outer wall of the equipment main body 1, wherein a user can symmetrically arrange the two groups of telescopic links 12 on the side inner wall of the equipment main body 1, so that the telescopic links 12 are firmly connected with the equipment main body 1.
The inner wall of the material guiding plate 11 is provided with a material pushing plate 13, wherein a user can fix the material pushing plate 13 on the other side of the telescopic rod 12, so that the telescopic rod 12 can drive the material pushing plate 13 to slide on the material guiding plate 11.
Two groups of guide holes 14 are formed in the side outer wall of the equipment main body 1, a discharge inclined plate 15 is arranged on the side outer wall of the guide hole 14, large particle gravel falling on the guide plate 11 can be pushed by the operation of the pushing plate 13, guided out through the guide holes 14 in the side outer wall of the equipment main body 1, and guided out through the discharge inclined plate 15 on the side surface of the guide hole 14, so that the device is convenient for a user to clean.
The side inner wall of the equipment main body 1 is provided with two groups of connecting shafts 16, the two groups of connecting shafts 16 are symmetrically distributed on the side inner wall of the equipment main body 1, the outer wall of the connecting shafts 16 is provided with a transmission belt 17, the side outer wall of the connecting shafts 16 is provided with a transmission motor 18, wherein a user can movably plug the connecting shafts 16 in the side inner wall of the equipment main body 1, the connecting shafts 16 can rotate on the side inner wall of the equipment main body 1, the transmission belt 17 is embedded in the outer walls of the two groups of connecting shafts 16, the transmission belt 17 can be driven to rotate by the rotation of the connecting shafts 16, and the transmission motor 18 is connected with the group of connecting shafts 16, so that the transmission belt 17 can be driven to rotate by the electrifying operation of the transmission motor 18, and gravel which falls into the transmission belt 17 after being filtered is guided out.
Working principle: the user can lead the gravel into the screening net 10 in a group of screening frames 3 on the outer wall of the L-shaped rotating shaft 4 on the side surface of the side surface inner wall rotating motor 7 of the side surface of the equipment main body 1 through the feed inlet 2 on the top of the equipment main body 1, and the rotating motor 7 is electrified to drive the triangular rotor 6 on the side surface outer wall of the L-shaped rotating shaft 4 to rotate in the first rotating frame 8, so that the connecting rod 5 on the inner wall of the screening frame 3 can rotate on the inner wall of the second rotating frame 9, the screening net 10 on the inner wall of the screening frame 3 can filter the fine gravel and permeate into the other group of screening frames 3 on the bottom for screening again, and the screening efficiency of the device is improved; the user can drive the pushing plate 13 to move through starting two groups of telescopic links 12 on the side inner wall of the equipment main body 1, the telescopic links 12 can run to push gravel on the screening net 10 to roll down to the material guide plate 11 due to large accumulation of particles, the gravel is guided out through two groups of material guide holes 14 on the side outer wall of the equipment main body 1, the gravel is guided out through a discharging inclined plate 15 on the side outer wall of the equipment main body 1, and a transmission motor 18 on the side outer wall of the equipment main body 1 is started, a transmission belt 17 is driven to rotate through a connecting shaft 16 connected with the telescopic links, the gravel is screened on the screening net 10 and falls on the transmission belt 17 to be transmitted, the screening device is convenient for a user to operate, and the functions of improving screening efficiency and facilitating operation of a matching structure of the vibration screening machine are achieved.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a cooperation structure of vibrations screening machine, includes equipment main part (1), its characterized in that: the utility model discloses a novel screening device for the coal mine, including equipment main part (1), screening frame (3), connecting rod (5) are provided with on the top outer wall of equipment main part (1), the bottom of feed inlet (2) is provided with feed inlet (2), and two sets of screening frame (3) symmetric distribution is in the bottom of feed inlet (2), the inner wall of screening frame (3) is provided with L type axis of rotation (4), the inner wall of screening frame (3) is kept away from one side of L type axis of rotation (4) is provided with triangle rotor (6), the side outer wall of L type axis of rotation (4) is kept away from one side of triangle rotor (6) is provided with rotation motor (7), the outer wall of triangle rotor (6) is provided with first rotation frame (8), the outer wall of connecting rod (5) is provided with two sets of second rotation frame (9), two sets of second rotation frame (9) symmetric distribution is in the outer wall of connecting rod (5).
2. The mating structure of a vibratory screening machine according to claim 1, wherein: the inner wall of the screening frame (3) is provided with a screening net (10).
3. The mating structure of a vibratory screening machine according to claim 1, wherein: the bottom of screening frame (3) is provided with two sets of stock guide (11), and two sets of stock guide (11) evenly distributed are in the bottom of screening frame (3).
4. The mating structure of a vibratory screening machine according to claim 1, wherein: two groups of telescopic rods (12) are arranged on the side outer wall of the equipment main body (1), and the two groups of telescopic rods (12) are uniformly distributed on the side outer wall of the equipment main body (1).
5. A mating structure for a vibratory screening machine according to claim 3, wherein: the inner wall of the material guiding plate (11) is provided with a material pushing plate (13).
6. The mating structure of a vibratory screening machine according to claim 1, wherein: two groups of guide holes (14) are formed in the outer side wall of the equipment main body (1), and a discharge inclined plate (15) is arranged on the outer side wall of the guide hole (14).
7. The mating structure of a vibratory screening machine according to claim 1, wherein: the device comprises a device body (1), wherein two groups of connecting shafts (16) are arranged on the inner side wall of the device body (1), the two groups of connecting shafts (16) are symmetrically distributed on the inner side wall of the device body (1), a transmission belt (17) is arranged on the outer wall of the connecting shaft (16), and a transmission motor (18) is arranged on the outer side wall of the connecting shaft (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322114918.6U CN220590688U (en) | 2023-08-08 | 2023-08-08 | Matching structure of vibration screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322114918.6U CN220590688U (en) | 2023-08-08 | 2023-08-08 | Matching structure of vibration screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220590688U true CN220590688U (en) | 2024-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322114918.6U Active CN220590688U (en) | 2023-08-08 | 2023-08-08 | Matching structure of vibration screening machine |
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| Country | Link |
|---|---|
| CN (1) | CN220590688U (en) |
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2023
- 2023-08-08 CN CN202322114918.6U patent/CN220590688U/en active Active
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