CN215354670U - Double-layer screen frame for industrial production - Google Patents
Double-layer screen frame for industrial production Download PDFInfo
- Publication number
- CN215354670U CN215354670U CN202121821054.6U CN202121821054U CN215354670U CN 215354670 U CN215354670 U CN 215354670U CN 202121821054 U CN202121821054 U CN 202121821054U CN 215354670 U CN215354670 U CN 215354670U
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- Prior art keywords
- water
- plate
- sieve
- sieve plate
- double
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- Expired - Fee Related
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- 238000009776 industrial production Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 239000007921 spray Substances 0.000 claims abstract description 8
- 238000005507 spraying Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 description 7
- 238000012216 screening Methods 0.000 description 6
- 238000007873 sieving Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of sieve plate equipment, in particular to a double-layer sieve frame for industrial production, which comprises a fixed plate, wherein one end of the fixed plate is provided with a chute, an upper sieve plate and a lower sieve plate are arranged inside the chute, two ends of the upper sieve plate and the lower sieve plate are respectively provided with a slide rod, one end of the slide rod is provided with a hydraulic cylinder, one end of the upper sieve plate is provided with an upper sieve hole, one end of the lower sieve plate is provided with a lower sieve hole, the lower end of the fixed plate is provided with a connecting rod, the lower end of the connecting rod is provided with a spring, the lower end of the spring is provided with a supporting seat, and a water tank is arranged inside the fixed plate. And the water pump and the water spray nozzle are matched to spray water to the surface of the sieve plate, so that the sieve plate is cleaned.
Description
Technical Field
The utility model relates to the technical field of sieve plate equipment, in particular to a double-layer sieve frame for industrial production.
Background
The sieve plate is also called as a porous plate, has good wear resistance, long service life and good moisture and wear resistance, and is suitable for mechanical industries such as ore washing, sieving, grading, deslagging, desliming, dewatering and the like.
The sieve plate is a punching sieve plate with various hole patterns such as rectangle, square, round, herringbone, bar-shaped, narrow and thin hole patterns, rectangle, petal-shaped, long and thin hole patterns, triangular holes, square holes, plum blossom holes, shell holes, fish scale holes and the like.
There are the following problems:
the utility model provides a double-layer screen frame for industrial production, which aims to solve the problems that the distance between two screen plates is difficult to adjust when the existing double-layer screen frame for industrial production is used, so that small impurities are difficult to screen, the content of screen holes of the existing double-layer screen frame after screening is easy to block the impurities, if the impurities cannot be cleaned in time, the subsequent screening is affected, and the working efficiency of the device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a double-layer screen frame for industrial production.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a double-deck reel for industrial production, includes the fixed plate, the one end of fixed plate is provided with the spout, the inside of spout is provided with sieve and lower sieve, the both ends of going up sieve and lower sieve all are provided with the slide bar, the one end of slide bar is provided with the pneumatic cylinder, the one end of going up the sieve is provided with the sieve mesh, the one end of sieve is provided with down the sieve mesh down, the lower extreme of fixed plate is provided with the connecting rod, the lower extreme of connecting rod is provided with the spring, the lower extreme of spring is provided with the supporting seat, the inside of fixed plate is provided with the water tank, the one end of water tank is provided with the water pump, the one end of water pump is provided with the water pipeline, the one end of water pipeline is provided with the water jet.
As a further description of the above technical solution:
the number of the fixed plates is two, the number of the slide bars is two, the two slide bars are symmetrically arranged about the central lines of the upper sieve plate and the lower sieve plate respectively, one ends of the slide bars are welded at the upper end of the hydraulic cylinder, and the hydraulic cylinder is welded inside the fixed plates.
As a further description of the above technical solution:
the width of slide bar is the same with the width of spout, go up the sieve and all pass through slide bar sliding connection in the inside of spout with lower sieve.
As a further description of the above technical solution:
the number of the upper sieve holes is provided with a plurality of groups, the upper sieve holes are arranged at one end of the upper sieve plate at equal intervals, and the diameter of the upper sieve holes is larger than that of the lower sieve holes.
As a further description of the above technical solution:
the quantity of connecting rod has two, two the connecting rod is around the bottom surface central line symmetrical arrangement of fixed plate, every the lower extreme of connecting rod all welds the spring.
As a further description of the above technical solution:
the lower extreme welding of spring is in the inside of supporting seat, the supporting seat is inside hollow cuboid, the length of supporting seat is the same with the length of fixed plate.
As a further description of the above technical solution:
the water tank is welded inside the fixing plate, one end of the water tank is communicated with a water inlet of the water pump, a water outlet of the water pump is communicated with one end of the water pipeline, the other end of the water pipeline is communicated with one end of the water spraying opening, and the water spraying opening is welded at one end of the fixing plate.
The utility model has the following beneficial effects:
according to the utility model, the sliding rod is driven to move up and down through the hydraulic cylinder, so that the sieve plates are driven to slide along the sliding groove, the distance between the two sieve plates is adjusted, the working frequency of the hydraulic cylinder is adjusted to drive the sieve plates to vibrate, impurities blocked in the sieve holes are vibrated out, when the hydraulic cylinder works, the connecting rod transmits impact force to the spring, the spring absorbs the impact force, the stability of the device is maintained, water is conveyed to the water spray opening through the water pump, and the water spray opening sprays water to the surfaces of the sieve plates, so that the sieve plates are cleaned.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side cross-sectional view of a component of the stationary plate inner of the present invention;
fig. 3 is a side view of the structure of the lower end of the fixing plate of the present invention.
Illustration of the drawings:
1. a fixing plate; 2. a chute; 3. an upper sieve plate; 4. a lower sieve plate; 5. a slide bar; 6. a hydraulic cylinder; 7. sieving by using a sieve; 8. sieving holes; 9. a connecting rod; 10. a spring; 11. a supporting seat; 12. a water tank; 13. a water pump; 14. a water pipeline; 15. and a water spraying opening.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, a double-deck reel for industrial production includes a fixed plate 1, one end of the fixed plate 1 is provided with a chute 2, an upper sieve plate 3 and a lower sieve plate 4 are arranged inside the chute 2, slide bars 5 are arranged at two ends of the upper sieve plate 3 and the lower sieve plate 4, one end of each slide bar 5 is provided with a hydraulic cylinder 6, one end of the upper sieve plate 3 is provided with an upper sieve mesh 7, one end of the lower sieve plate 4 is provided with a lower sieve mesh 8, the lower end of the fixed plate 1 is provided with a connecting rod 9, the lower end of the connecting rod 9 is provided with a spring 10, the lower end of the spring 10 is provided with a support seat 11, the inside of the fixed plate 1 is provided with a water tank 12, one end of the water tank 12 is provided with a water pump 13, one end of the water pump 13 is provided with a water pipeline 14, and one end of the water pipeline 14 is provided with a water spray port 15.
The number of the fixed plates 1 is two, the number of the slide rods 5 is two, the two groups of slide rods 5 are respectively arranged symmetrically about the center lines of the upper sieve plate 3 and the lower sieve plate 4, one end of each slide rod 5 is welded at the upper end of the hydraulic cylinder 6, the hydraulic cylinder 6 is welded inside the fixed plate 1, the slide rods 5 are driven to move up and down through the work of the hydraulic cylinder 6, so that the upper sieve plate 3 and the lower sieve plate 4 slide along the sliding grooves 2, the distance between the two sieve plates is adjusted, the up-and-down movement speed of the slide rods 5 can be increased by changing the working efficiency of the hydraulic cylinder 6, the two sieve plates are driven to vibrate, and impurities remained in sieve holes are vibrated out; the width of the sliding rod 5 is the same as that of the sliding chute 2, the upper sieve plate 3 and the lower sieve plate 4 are both connected inside the sliding chute 2 in a sliding mode through the sliding rod 5, and the sieve plates are fixed between the two fixing plates 1 through the sliding rod 5; the number of the upper sieve holes 7 is provided with a plurality of groups, the groups of the upper sieve holes 7 are arranged at one end of the upper sieve plate 3 at equal intervals, the diameter of the upper sieve holes 7 is larger than that of the lower sieve holes 8, the screening of impurities is completed through the plurality of groups of sieve holes, and the sieve holes with different sizes enable the device to carry out double screening, so that the screening efficiency is improved; the number of the connecting rods 9 is two, the two connecting rods 9 are symmetrically arranged about the center line of the bottom surface of the fixed plate 1, the lower end of each connecting rod 9 is welded with a spring 10, vibration generated when the hydraulic cylinder 6 works is transmitted to the springs 10 through the connecting rods 9, and the springs 10 absorb the vibration to maintain the stability of the device; the lower end of the spring 10 is welded inside a support seat 11, the support seat 11 is a cuboid with a hollow interior, the length of the support seat 11 is the same as that of the fixed plate 1, and the whole device is supported by the support seat 11; the water tank 12 is welded inside the fixing plate 1, one end of the water tank 12 is communicated with a water inlet of the water pump 13, a water outlet of the water pump 13 is communicated with one end of the water pipeline 14, the other end of the water pipeline 14 is communicated with one end of the water spraying opening 15, the water spraying opening 15 is welded at one end of the fixing plate 1, water is pumped from the water tank 12 through the water pump 13 and then conveyed into the water pipeline 14, and finally the water reaches the water spraying opening 15 and is sprayed out of the surface of the sieve plate so as to clean the sieve plate.
The working principle is as follows: work through pneumatic cylinder 6 and drive slide bar 5 and reciprocate, make upper screen plate 3 and lower screen plate 4 slide along spout 2, with this distance of adjusting between two screen plates, the accessible changes the work efficiency of pneumatic cylinder 6 and promotes the speed that slide bar 5 reciprocated, and then drive two screen plates and take place the vibration, go out remaining impurity vibration in the sieve mesh, at pneumatic cylinder 6 during operation, connecting rod 9 transmits the vibrations that pneumatic cylinder 6 produced for spring 10, spring 10 absorbs vibrations in coordination with supporting seat 11, the stability of maintenance device, water pump 13 draws water from water tank 12 after the screening is accomplished, carry water in water pipeline 14 again, water finally arrives water jet 15 and is spouted the sieve surface, in order to wash sieve surface clean.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a double-deck reel for industrial production, includes fixed plate (1), its characterized in that: one end of the fixed plate (1) is provided with a sliding chute (2), an upper sieve plate (3) and a lower sieve plate (4) are arranged inside the sliding chute (2), both ends of the upper sieve plate (3) and the lower sieve plate (4) are provided with sliding rods (5), one end of each sliding rod (5) is provided with a hydraulic cylinder (6), one end of each upper sieve plate (3) is provided with an upper sieve mesh (7), one end of each lower sieve plate (4) is provided with a lower sieve mesh (8), the lower end of the fixed plate (1) is provided with a connecting rod (9), the lower end of each connecting rod (9) is provided with a spring (10), the lower end of each spring (10) is provided with a supporting seat (11), a water tank (12) is arranged inside the fixed plate (1), one end of the water tank (12) is provided with a water pump (13), one end of the water pump (13) is provided with a water pipeline (14), one end of the water pipeline (14) is provided with a water spraying opening (15).
2. The double-layer screen frame for industrial production according to claim 1, wherein: the number of the fixed plates (1) is two, the number of the slide rods (5) is two, the two slide rods (5) are symmetrically arranged about the central lines of the upper sieve plate (3) and the lower sieve plate (4) respectively, one ends of the slide rods (5) are welded at the upper end of the hydraulic cylinder (6), and the hydraulic cylinder (6) is welded inside the fixed plates (1).
3. The double-layer screen frame for industrial production according to claim 1, wherein: the width of slide bar (5) is the same with the width of spout (2), go up sieve (3) and lower sieve (4) and all pass through slide bar (5) sliding connection in the inside of spout (2).
4. The double-layer screen frame for industrial production according to claim 1, wherein: the number of the upper sieve holes (7) is provided with a plurality of groups, the upper sieve holes (7) are arranged at one end of the upper sieve plate (3) at equal intervals, and the diameter of the upper sieve holes (7) is larger than that of the lower sieve holes (8).
5. The double-layer screen frame for industrial production according to claim 1, wherein: the number of connecting rods (9) has two, two connecting rods (9) are arranged about the bottom surface central line symmetry of fixed plate (1), every spring (10) have all been welded to the lower extreme of connecting rod (9).
6. The double-layer screen frame for industrial production according to claim 1, wherein: the lower extreme welding of spring (10) is in the inside of supporting seat (11), supporting seat (11) are inside hollow cuboid, the length of supporting seat (11) is the same with the length of fixed plate (1).
7. The double-layer screen frame for industrial production according to claim 1, wherein: the water tank (12) is welded inside the fixing plate (1), one end of the water tank (12) is communicated with a water inlet of the water pump (13), a water outlet of the water pump (13) is communicated with one end of the water pipeline (14), the other end of the water pipeline (14) is communicated with one end of the water spray opening (15), and the water spray opening (15) is welded at one end of the fixing plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121821054.6U CN215354670U (en) | 2021-08-05 | 2021-08-05 | Double-layer screen frame for industrial production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121821054.6U CN215354670U (en) | 2021-08-05 | 2021-08-05 | Double-layer screen frame for industrial production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215354670U true CN215354670U (en) | 2021-12-31 |
Family
ID=79615650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121821054.6U Expired - Fee Related CN215354670U (en) | 2021-08-05 | 2021-08-05 | Double-layer screen frame for industrial production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215354670U (en) |
-
2021
- 2021-08-05 CN CN202121821054.6U patent/CN215354670U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211231 |