CN211964951U - Seed sieving mechanism is used in forestry planting - Google Patents
Seed sieving mechanism is used in forestry planting Download PDFInfo
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- CN211964951U CN211964951U CN202020032490.4U CN202020032490U CN211964951U CN 211964951 U CN211964951 U CN 211964951U CN 202020032490 U CN202020032490 U CN 202020032490U CN 211964951 U CN211964951 U CN 211964951U
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- side wall
- screening
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- buffer
- box
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Abstract
The utility model provides a forestry is planted and is used seed sieving mechanism belongs to seed screening installation technical field. This seed sieving mechanism for forestry planting includes the box, the dashpot has been seted up to the interior bottom of box, install buffer gear in the dashpot, buffer gear's upper end is rotated and is connected with two dwangs, two the upper end of dwang is rotated jointly and is connected with the buffer board, the lateral wall of buffer board and the inside wall sliding connection of box, the collecting box has been placed to the upper end of buffer board, the funnel is installed to the inside wall of box, shock dynamo is installed to the lateral wall of box, uses through the cooperation between shock dynamo, screening board, screening frame, pull rod, second spring, slider, funnel, collecting box, the locating piece, has realized the screening process of seed, and realization that simultaneously can be quick is to the clearance of the shrivelled seed on the screening board, has improved work efficiency effectively, has alleviateed workman's the amount of labour.
Description
Technical Field
The utility model relates to a seed screening installation technical field particularly, relates to a seed sieving mechanism is used in forestry planting.
Background
Forestry refers to protectionEcological environmentThe production department which maintains ecological balance, cultivates and protects forests to obtain woods and other forest products and utilizes the natural characteristics of the forests to play a role in protection is an important component of national economyOne of the sections. The forestry is cultivated, protected and utilized in human and biological circles through advanced scientific technology and management means, thereby fully playing multiple benefits of the forest and being capable of continuously operatingForest resourceThe basic industry and social public utilities for the coordinated development of population, economy, society, environment and resources are promoted;
at forestry planting in-process, need screen the seed, and then the good degree of seed has been guaranteed, at the in-process that carries out the screening, can remain a large amount of shrivelled seeds on the screen cloth, full seed can carry out subsequent cultivation planting process, because can remain a large amount of shrivelled seeds on the screen cloth, need clear up it, traditional mode is cleared up through the manual work, because the seed granule is less, the clearance process is comparatively troublesome, for this reason we have proposed a seed sieving mechanism for forestry planting, solve the problem of proposing more than.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a forestry is planted and is used seed sieving mechanism aims at improving the comparatively trouble problem of shrivelled seed in the artifical clearance sieve.
The utility model discloses a realize like this:
the utility model provides a seed screening device for forestry planting, which comprises a box body, wherein a buffer groove is arranged at the inner bottom of the box body, a buffer mechanism is arranged in the buffer groove, the upper end of the buffer mechanism is rotatably connected with two rotating rods, the upper ends of the two rotating rods are jointly rotatably connected with a buffer plate, the side wall of the buffer plate is slidably connected with the inner side wall of the box body, a collecting box is placed at the upper end of the buffer plate, a funnel is arranged on the inner side wall of the box body, a vibrating motor is arranged on the side wall of the box body, the output end of the vibrating motor is fixedly connected with a screening frame, a rotating groove is arranged at the inner bottom of the screening frame, the rotating groove is rotatably connected with the screening plate, a limiting groove is arranged in the screening frame, a limiting mechanism is arranged in the limiting groove, a positioning groove is arranged on the side wall of, the inner top of the box body is provided with a feeding hole.
Preferably, buffer gear includes two sliders of sliding connection on the dead lever lateral wall, the lateral wall symmetry cover of dead lever is equipped with first spring, two the upper end of slider all rotates rather than the dwang that corresponds and is connected.
Preferably, stop gear includes the stopper of sliding connection on the spacing inslot lateral wall, pass through second spring coupling between stopper and the spacing groove, the lower extreme fixedly connected with pull rod of stopper, one side fixedly connected with locating lever that the second spring was kept away from to the stopper, the tip of locating lever offsets tightly with the inside wall of constant head tank.
Preferably, the outer diameter of the fixing rod is smaller than the inner diameter of the sliding block, and the outer side wall of the fixing rod is matched with the inner side wall of the sliding block.
Preferably, the second spring is an elastic spring and is made of stainless steel.
Preferably, the bottom of the box body is provided with anti-skid grains.
The utility model has the advantages that: through the matched use of the vibration motor, the screening plate, the screening frame, the pull rod, the second spring, the slide block, the funnel, the collecting box and the positioning block, the screening process of seeds is realized, and meanwhile, the cleaning of dry and shrivelled seeds on the screening plate can be quickly realized, so that the working efficiency is effectively improved, and the labor capacity of workers is reduced;
through the cooperation use between slider, first spring, dwang, dead lever, the buffer board, realized the buffering collection to full seed, avoided the condition of seed damage, realized the collection work simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Figure 1 is the utility model discloses embodiment provides a seed sieving mechanism for forestry planting structural sketch map.
Fig. 2 is an enlarged view of a portion a according to an embodiment of the present invention.
Fig. 3 is an enlarged view of a portion B provided in an embodiment of the present invention.
In the figure: 1-a box body; 2-a buffer tank; 3-a first spring; 4-fixing the rod; 5-a slide block; 6-positioning a groove; 7-positioning the rod; 8-rotating the rod; 9-a buffer plate; 10-a collection box; 11-a funnel; 12-a vibration motor; 13-screening frame; 14-a rotating groove; 15-screening plate; 16-a limiting groove; 17-a second spring; 18-a limiting block.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
Examples
Referring to fig. 1-3, the utility model provides a seed screening device for forestry planting, which comprises a box body 1, wherein a buffer groove 2 is arranged at the inner bottom of the box body 1, a buffer mechanism is arranged in the buffer groove 2, the buffer mechanism comprises two sliders 5 which are connected on the side wall of a fixed rod 4 in a sliding way, the outer diameter of the fixed rod 4 is smaller than the inner diameter of the sliders 5, and the outer side wall of the fixed rod 4 is matched with the inner side wall of the sliders 5;
the outer side wall of the fixed rod 4 is symmetrically sleeved with a first spring 3, the upper ends of two sliding blocks 5 are rotatably connected with corresponding rotating rods 8, the upper end of the buffer mechanism is rotatably connected with two rotating rods 8, the upper ends of the two rotating rods 8 are rotatably connected with a buffer plate 9 together, the side wall of the buffer plate 9 is slidably connected with the inner side wall of the box body 1, a collecting box 10 is arranged at the upper end of the buffer plate 9, a funnel 11 is arranged on the inner side wall of the box body 1, a vibrating motor 12 is arranged on the side wall of the box body 1, the output end of the vibrating motor 12 is fixedly connected with a screening frame 13, a rotating groove 14 is formed in the inner bottom of the screening frame 13, a screening plate 15 is rotatably connected in the rotating groove 14, a limiting groove 16 is formed in the screening frame 13, a limiting mechanism is arranged in the limiting groove 16 and comprises a limiting block 18 which is, the second spring 17 is an elastic spring and is made of stainless steel;
the lower extreme fixedly connected with pull rod of stopper 18, one side fixedly connected with locating lever 7 that second spring 17 was kept away from to stopper 18, and the tip of locating lever 7 offsets tightly with the inside wall of constant head tank 6, and constant head tank 6 has been seted up to the lateral wall of screening board 15, and stop gear's lateral wall offsets tightly with the lateral wall of constant head tank 6, and the feed inlet has been seted up at the interior top of box 1, and the bottom of box 1 is provided with anti-skidding line.
This forestry is planted with seed sieving mechanism's theory of operation: firstly, seeds are poured into the screening frame 13 through the feeding hole, the seeds fall into the screening frame 13, then the vibration motor 12 is started, the vibration motor 12 drives the screening frame 13 to perform vibration screening, in the screening process, full and round seeds fall through the screen and fall into the collecting box 10 through the funnel 11, flat seeds stay in the screening frame 13, full and round seeds fall into the collecting box 10, the seeds in the collecting box 10 are continuously increased, the gravity in the collecting box 10 is continuously increased, the buffer plate 9 is continuously moved downwards, in the downward movement process of the buffer plate 9, downward movement of the rotating rod 8 is realized, in the movement process of the rotating rod 8, the sliding block 5 is moved towards two sides, meanwhile, compression of the first spring 3 is realized, further, the buffering effect on the seeds is realized, and the situation that the seeds are damaged is effectively avoided;
in the process of long-term use, a large amount of shriveled seeds which can remain in the screening frame 13 need to be cleaned in time, and the situation that the screening plate 15 is blocked is avoided, in the cleaning process, firstly, the pull rod is pulled manually to move, and then the limiting block 18 is driven to move synchronously, in the process that the limiting block 18 moves, the positioning rod 7 is driven to move, so that the positioning rod 7 loses the limiting effect on the positioning groove 6, and meanwhile, the second spring 17 is compressed, and as the screening plate 15 is rotationally connected with the rotating groove 14, the shriveled seeds fall into the funnel 11, and the collection of the shriveled seeds is realized through the new collection box 10;
in foretell operation process, improved cleaning efficiency effectively, realized the collection process to shrivelled seed simultaneously, avoided shrivelled seed to pile up too much, caused the condition of influence to screening work.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The seed screening device for forestry planting is characterized by comprising a box body (1), wherein a buffer groove (2) is formed in the inner bottom of the box body (1), a buffer mechanism is installed in the buffer groove (2), the upper end of the buffer mechanism is rotatably connected with two rotating rods (8), the upper ends of the two rotating rods (8) are rotatably connected with a buffer board (9) together, the side wall of the buffer board (9) is slidably connected with the inner side wall of the box body (1), a collecting box (10) is placed at the upper end of the buffer board (9), a funnel (11) is installed on the inner side wall of the box body (1), a vibration motor (12) is installed on the side wall of the box body (1), a screening frame (13) is fixedly connected to the output end of the vibration motor (12), a rotating groove (14) is formed in the inner bottom of the screening frame (13), and a screening board (15) is rotatably connected to the rotating groove, spacing groove (16) have been seted up in screening frame (13), install stop gear in spacing groove (16), constant head tank (6) have been seted up to the lateral wall of screening board (15), stop gear's lateral wall offsets tightly with the lateral wall of constant head tank (6), the feed inlet has been seted up at the interior top of box (1).
2. The seed screening device for forestry planting according to claim 1, wherein the buffer mechanism comprises two sliding blocks (5) which are slidably connected to the side wall of the fixing rod (4), the first spring (3) is symmetrically sleeved on the outer side wall of the fixing rod (4), and the upper ends of the two sliding blocks (5) are rotatably connected with the corresponding rotating rods (8).
3. The seed screening device for forestry planting according to claim 1, wherein the limiting mechanism comprises a limiting block (18) which is slidably connected to the inner side wall of a limiting groove (16), the limiting block (18) is connected with the limiting groove (16) through a second spring (17), a pull rod is fixedly connected to the lower end of the limiting block (18), a positioning rod (7) is fixedly connected to one side, far away from the second spring (17), of the limiting block (18), and the end portion of the positioning rod (7) abuts against the inner side wall of the positioning groove (6).
4. The seed screening device for forestry planting according to claim 2, wherein the outer diameter of the fixing rod (4) is smaller than the inner diameter of the sliding block (5), and the outer side wall of the fixing rod (4) is matched with the inner side wall of the sliding block (5).
5. The seed screening apparatus for forestry planting according to claim 3, wherein the second spring (17) is an elastic spring and is made of stainless steel.
6. The seed screening device for forestry planting according to claim 1, wherein the bottom of the box body (1) is provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020032490.4U CN211964951U (en) | 2020-01-08 | 2020-01-08 | Seed sieving mechanism is used in forestry planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020032490.4U CN211964951U (en) | 2020-01-08 | 2020-01-08 | Seed sieving mechanism is used in forestry planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211964951U true CN211964951U (en) | 2020-11-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020032490.4U Expired - Fee Related CN211964951U (en) | 2020-01-08 | 2020-01-08 | Seed sieving mechanism is used in forestry planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211964951U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112620097A (en) * | 2020-12-24 | 2021-04-09 | 赣州康瑞农产品有限公司 | Automatic lotus seed screening device |
| CN114932076A (en) * | 2022-03-24 | 2022-08-23 | 内蒙古晨悦工贸有限责任公司 | Breakage-proof mechanism of vibrating screen |
-
2020
- 2020-01-08 CN CN202020032490.4U patent/CN211964951U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112620097A (en) * | 2020-12-24 | 2021-04-09 | 赣州康瑞农产品有限公司 | Automatic lotus seed screening device |
| CN114932076A (en) * | 2022-03-24 | 2022-08-23 | 内蒙古晨悦工贸有限责任公司 | Breakage-proof mechanism of vibrating screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210705 Address after: Room 202, unit 4, building 62, Renmin Road, Hongshan street, Jianping County, Chaoyang City, Liaoning Province Patentee after: Guan Ying Patentee after: Zhang Xiaoying Address before: 056106 No.7, Zaoshu Lane 1, Suli village, huangliangmeng Town, Handan County, Handan City, Hebei Province Patentee before: Wang Yamin |
|
| 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: 20201120 |