CN221183607U - Asphalt concrete stone screening device - Google Patents
Asphalt concrete stone screening device Download PDFInfo
- Publication number
- CN221183607U CN221183607U CN202322996121.3U CN202322996121U CN221183607U CN 221183607 U CN221183607 U CN 221183607U CN 202322996121 U CN202322996121 U CN 202322996121U CN 221183607 U CN221183607 U CN 221183607U
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- Prior art keywords
- screening
- screen
- raw materials
- fixed
- fixedly arranged
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- 238000012216 screening Methods 0.000 title claims abstract description 70
- 239000004575 stone Substances 0.000 title claims abstract description 14
- 239000011384 asphalt concrete Substances 0.000 title claims abstract description 13
- 239000002994 raw material Substances 0.000 abstract description 44
- 238000007599 discharging Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 16
- 239000002609 medium Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 238000007873 sieving Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 241001233242 Lontra Species 0.000 description 3
- 239000006143 cell culture medium Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses an asphalt concrete stone screening device, which belongs to the field of screening devices and comprises a screening box, wherein a collecting chamber is arranged at the lower end of the inside of the screening box, a push rod is fixedly arranged at the upper end of the inside of the screening box, a plurality of limiting rings are fixedly arranged at the upper end of the push rod, a screen is rotatably arranged in the limiting rings, a baffle is fixedly arranged at the left side of the screen, a motor is fixedly arranged at the upper end of the left side of the screening box, a through pipe is fixedly arranged at the lower end of the baffle, a corrugated pipe is fixedly arranged at the left side of the through pipe, the screen is rotatably arranged at the upper end of the inside of the screening box, fine raw materials separated by the screening are conveniently separated from coarse raw materials and cannot be mixed together, fine raw materials are discharged by opening a discharging pipe, the corrugated pipe is stretched by a telescopic rod, a lantern ring extends to the inside of a through hole, then coarse raw materials in the screen can be discharged, the coarse raw materials are driven to rotate by a motor shaft, and the coarse raw materials and the fine raw materials are filtered by the rotating screen.
Description
Technical Field
The present utility model relates to the field of screens, and more particularly to asphalt concrete stone screens.
Background
The process of breaking up material into different fractions by one or more layers of screening surface is called screening. The sieving machine is vibration sieving mechanical equipment which utilizes the relative motion of the granular materials and the sieving surface to enable partial particles to penetrate through sieve holes and divide the materials such as sand, gravel, broken stone and the like into different grades according to the particle size.
For example, a sieving device disclosed in publication number CN212238144U belongs to the field of biotechnology, and the sieving device comprises a bracket, a material bin, a discharging hopper and a vibrating motor; the support comprises a support main body and a support plate, wherein the support plate is pivoted on the support main body and can rotate around the pivot joint; one end of the material bin is communicated with one end of the discharging hopper, and the material bin and the discharging hopper are fixed on the supporting plate and can turn over along with the rotation of the supporting plate; be provided with grinding medium on the material storehouse and collect the mouth, be provided with screening otter board in the material storehouse, screening otter board separates into first material district and second material district with the material storehouse, second material district is located between first material district and the lower hopper, grinding medium collects mouthful and first material district intercommunication, when lapping, cell culture medium gets into second material district through screening otter board and is collected, grinding medium stays in first material district, after finishing lapping, through the upset backup pad, collect mouthful pouring out grinding medium from grinding medium to improve the efficiency and the convenient operation of cell culture medium and grinding medium's separation.
According to the scheme disclosed by the above, after the fine raw materials and the coarse raw materials are separated by screening, the fine raw materials and the coarse raw materials are easily mixed together, so that the separation effect is influenced, the coarse raw materials after screening are not easy to discharge, meanwhile, the screening net is fixedly arranged, and the screening effect is influenced by the fixedly arranged screening net.
Disclosure of utility model
The utility model aims to provide an asphalt concrete stone screening device which is used for solving the problems of separation of fine raw materials and coarse raw materials and installation method of a screening net.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an asphalt concrete stone screening ware, includes the screening case, the inside lower extreme of screening case is provided with the collecting chamber, the inside upper end of screening case is fixedly provided with ejector pin, the upper end of ejector pin is fixedly provided with a plurality of spacing rings, the inside rotation of spacing ring is provided with the screen, the fixed baffle that is provided with in left side of screen, the fixed motor that is provided with in left side upper end of screening case, the fixed siphunculus that is provided with in lower extreme of baffle, the fixed bellows that is provided with in left side of siphunculus, the fixed lantern ring that is provided with in left side of bellows, the fixed lug that is provided with in upper end of lantern ring, the fixed telescopic link that is provided with in right side of lug, the fixed feeder hopper that is provided with in right side of screening case, through the inside upper end that sets up in the screening case is rotated to the screen, conveniently separates fine raw materials and coarse raw materials that leave through the screening, can not mix together moreover, discharges fine raw materials through opening the bellows, stretching bellows for the lantern ring extends to the inside of through-ring and then can drive the inside coarse screening that rotates the coarse screening, thereby raw materials through the coarse screening, and the coarse screening is rotated to the effect.
Preferably, the right side of screen is provided with the exit, the motor shaft of motor is fixed to be set up in the left side of baffle, connects the spacing ring through setting up the ejector pin, and the spacing ring carries out spacing support to the screen, increases screen installation steadiness, can not influence the rotation screen work of screen moreover.
Preferably, the left side lower extreme of screening case is fixed to be provided with row material pipe, the left side upper end of screening case is provided with the through-hole, through the setting of baffle, blocks the raw materials, avoids the raw materials to spill outward from the baffle, plays limiting displacement.
Preferably, the right side of telescopic link is fixed to be set up in the left side upper end of baffle, the telescopic link sets up in the inside left side upper end of screening case, through the setting of bellows, makes the lantern ring remove the inside of passing the through-hole after tensile bellows, conveniently leaves the thick raw materials in the screen inside after passing through pipe, bellows and lantern ring discharge screen.
Preferably, the left side lower extreme of feeder hopper sets up in the inside of screen cloth, the right side of feeder hopper sets up in the right side upper end of screening case, through telescopic link fixed connection lantern ring to make things convenient for the spacing lantern ring of automatic movement, through the setting of feeder hopper, conveniently put in the raw materials to the inside of screen cloth.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, the filtering screen is rotatably arranged at the upper end of the inside of the screening box, so that fine raw materials separated by the filtering screen can be conveniently separated from coarse raw materials and cannot be mixed together, the fine raw materials are discharged by opening the discharge pipe, the corrugated pipe is stretched by the telescopic rod, the lantern ring extends into the through hole, and then the coarse raw materials in the filtering screen can be discharged.
(2) The utility model drives the screen to rotate through the motor shaft, and the coarse raw materials and the fine raw materials are filtered through the rotating screen, so that the filtering work effect is improved.
Drawings
FIG. 1 is a partial cross-sectional view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the overall structure of the present utility model;
Fig. 3 is an enlarged view of fig. 2 a in accordance with the present utility model.
The reference numerals in the figures illustrate:
The screening box 1, the collecting chamber 2, the ejector rod 3, the limiting ring 4, the screening 5, the baffle 6, the inlet and outlet 7, the motor 8, the motor shaft 9, the discharge pipe 10, the through hole 11, the through pipe 12, the corrugated pipe 13, the lantern ring 14, the lug 15, the telescopic rod 16, the feed hopper 17 and the notch 18.
Detailed Description
The technical solutions in 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; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Example 1
Referring to fig. 1-3, the asphalt concrete stone screening device in the drawing comprises a screening box 1, wherein a collecting chamber 2 is arranged at the lower end of the interior of the screening box 1, a push rod 3 is fixedly arranged at the upper end of the interior of the screening box 1, a plurality of limiting rings 4 are fixedly arranged at the upper end of the push rod 3, a screen 5 is rotatably arranged in the limiting rings 4, a baffle 6 is fixedly arranged at the left side of the screen 5, a motor 8 is fixedly arranged at the upper end of the left side of the screening box 1, the model number of the motor 8 is YE2, a plug of the motor 8 is connected with an external power supply in an inserting manner, a through pipe 12 is fixedly arranged at the lower end of the baffle 6, a corrugated pipe 13 is fixedly arranged at the left side of the through pipe 12, a lantern ring 14 is fixedly arranged at the upper end of the lantern ring 14, a lug 15 is fixedly arranged at the right side of the lug 15, a telescopic rod 16 is fixedly arranged at the upper end of the right side of the screening box 1, a feed hopper 17 is fixedly arranged at the left side of the feed hopper 17, and a notch 18 is arranged at the left side of the feed hopper 17.
In order to facilitate separation of coarse raw materials and fine raw materials, an inlet and outlet 7 is arranged on the right side of the screen 5, a motor shaft 9 of a motor 8 is fixedly arranged on the left side of the baffle 6, a discharge pipe 10 is fixedly arranged at the lower end of the left side of the screening box 1, and a through hole 11 is formed in the upper end of the left side of the screening box 1.
In this embodiment, by rotating the screen 5 to be disposed at the upper end of the inside of the screen box 1, it is convenient to separate the fine raw material separated by the screen from the coarse raw material without mixing together, discharge the fine raw material by opening the discharge pipe 10, stretch the bellows 13 by the telescopic rod 16, so that the collar 14 is extended to the inside of the through hole 11, and then discharge the coarse raw material inside the screen 5.
Example 2
Referring to fig. 1-3, this embodiment further describes an asphalt concrete stone screening device in the drawings, including a screening box 1, a collecting chamber 2 is provided at the lower end of the interior of the screening box 1, a push rod 3 is fixedly provided at the upper end of the interior of the screening box 1, a plurality of limiting rings 4 are fixedly provided at the upper end of the push rod 3, a screen 5 is rotatably provided at the interior of the limiting rings 4, a baffle 6 is fixedly provided at the left side of the screen 5, a motor 8 is fixedly provided at the upper end of the left side of the screening box 1, a through pipe 12 is fixedly provided at the lower end of the baffle 6, a corrugated pipe 13 is fixedly provided at the left side of the through pipe 12, a collar 14 is fixedly provided at the left side of the corrugated pipe 13, a bump 15 is fixedly provided at the upper end of the collar 14, a telescopic rod 16 is fixedly provided at the right side of the bump 15, a feed hopper 17 is fixedly provided at the upper end of the right side of the screening box 1, and a notch 18 is provided at the left side of the feed hopper 17.
For the convenience of screening raw materials, the right side of telescopic link 16 is fixed to be set up in the left side upper end of baffle 6, and telescopic link 16 sets up in the inside left side upper end of screening case 1, and the left side lower extreme of feeder hopper 17 sets up in the inside of screening 5, and the right side of feeder hopper 17 sets up in the right side upper end of screening case 1.
In the embodiment, the screen 5 is driven to rotate by the motor shaft 9, and coarse raw materials and fine raw materials are filtered by the rotating screen 5, so that the filtering and separating working effect is improved.
Through starting motor 8, motor 8 work, motor shaft 9 of motor 8 rotates, motor shaft 9 drives screen 5 and rotates, screen 5 rotates in the inside of spacing ring 4, then put into the inside of feeder hopper 17 with the raw materials, then the raw materials moves the inside of screen 5 through breach 18, then screen separation work is carried out to the raw materials through pivoted screen 5, then the inside of screen 5 is left to the thick raw materials, then the thin raw materials passes through the inside of screen 5 whereabouts to collecting chamber 2, then discharge the thin raw materials through opening discharge pipe 10, then start telescopic link 16 and can remove lantern ring 14, then bellows 13 stretches, then open lantern ring 14 can make the thick raw materials of the inside of screen 5 discharge through lantern ring 14.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (5)
1. Asphalt concrete stone screening ware, including screening case (1), its characterized in that: the inside lower extreme of screening case (1) is provided with collection room (2), the inside upper end of screening case (1) is fixed to be provided with ejector pin (3), the upper end of ejector pin (3) is fixed to be provided with a plurality of spacing rings (4), the inside rotation of spacing ring (4) is provided with screen (5), the fixed baffle (6) that are provided with in left side of screen (5), the fixed motor (8) that is provided with in left side upper end of screening case (1), the fixed siphunculus (12) that is provided with in lower extreme of baffle (6), the fixed bellows (13) that are provided with in left side of siphunculus (12), the fixed lantern ring (14) that are provided with in left side of bellows (13), the upper end of lantern ring (14) is fixedly provided with lug (15), the fixed telescopic link (16) that are provided with in right side of lug (15), the fixed feeder hopper (17) that is provided with in right side upper end of screening case (1), the left side of feeder hopper (17) is provided with breach (18).
2. The asphalt concrete stone classifier according to claim 1, wherein: the right side of the screen (5) is provided with an inlet and outlet (7), and a motor shaft (9) of the motor (8) is fixedly arranged on the left side of the baffle (6).
3. The asphalt concrete stone classifier according to claim 1, wherein: the screening box is characterized in that a discharge pipe (10) is fixedly arranged at the lower end of the left side of the screening box (1), and a through hole (11) is formed in the upper end of the left side of the screening box (1).
4. The asphalt concrete stone classifier according to claim 1, wherein: the right side of telescopic link (16) is fixed to be set up in the left side upper end of baffle (6), telescopic link (16) set up in the inside left side upper end of screening case (1).
5. The asphalt concrete stone classifier according to claim 1, wherein: the left lower extreme of feeder hopper (17) sets up in the inside of filter screen (5), the right side of feeder hopper (17) sets up in the right side upper end of screening case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322996121.3U CN221183607U (en) | 2023-11-07 | 2023-11-07 | Asphalt concrete stone screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322996121.3U CN221183607U (en) | 2023-11-07 | 2023-11-07 | Asphalt concrete stone screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221183607U true CN221183607U (en) | 2024-06-21 |
Family
ID=91493627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322996121.3U Active CN221183607U (en) | 2023-11-07 | 2023-11-07 | Asphalt concrete stone screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221183607U (en) |
-
2023
- 2023-11-07 CN CN202322996121.3U patent/CN221183607U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |