CN218998786U

CN218998786U - Seed germination device

Info

Publication number: CN218998786U
Application number: CN202320034629.2U
Authority: CN
Inventors: 王艳婷; 余明丽; 贺岚; 卢文培; 吴慧; 李武峰
Original assignee: Guangxi Zhaohe Seed Industry Co ltd
Current assignee: Guangxi Zhaohe Seed Industry Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-05-12
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a seed germination device, which relates to the technical field of rice planting and comprises a base, wherein L-shaped supporting plates are fixed at four corners of the side wall of the base, driving motors are fixed at the top of each L-shaped supporting plate, threaded columns are arranged at the inner positions of each L-shaped supporting plate, the bottoms of the threaded columns are respectively connected with the top of the base in a rotating way, the tops of the threaded columns are respectively connected with the inner top of each L-shaped supporting plate in a penetrating way in a rotating way, an inner threaded cylinder at one corner of a supporting ring frame is in threaded connection with one threaded column, sliding sleeves of other triangles are in sliding connection with the remaining three threaded columns, and the driving motors drive the threaded columns to rotate, so that the inner threaded cylinders are driven to move up and down, and further the corresponding supporting ring frame is driven to lift; the supporting ring frames with different heights are driven to lift by the driving motors at different positions, so that the effect of adjusting the distance between adjacent bearing square boxes is achieved, manual adjustment is not needed, and the time for adjusting the distance is shortened.

Description

Seed germination device

Technical Field

The utility model relates to the technical field of rice planting, in particular to a seed germination device.

Background

Successful germination of seeds is the first step of plant development, good germination rate is beneficial to improving the yield of crops, and lays a foundation for variety improvement.

Patent number "CN202221880008.8" discloses a selenium-rich rice seed germination cultivation device, and it is connected through the threaded connection of a vertical tube and screw rod, the rotation of a vertical tube and square plate to make the vertical tube drive the square box in the support through the square plate and go up and down when rotating, thereby reach the effect of adjusting the interval between the adjacent square box.

The inventors found that the following problems are not well solved in the process of realizing the scheme: the weight of square chest, soil and support in the square chest reaches the support through the threaded connection of a vertical tube and screw rod, when rotatory vertical tube adjusts the height of square chest, because the holding of weight can make the rotation of vertical tube more difficult, and the vertical tube outward appearance is smooth, has inadvertently increased the difficulty of height-adjusting again.

Disclosure of Invention

The utility model mainly aims to provide a seed germination device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a seed germination device, includes the base, base lateral wall four corners all is fixed with L shape backup pad, the top of L shape backup pad all is fixed with driving motor, the inside position of L shape backup pad all is equipped with the screw thread section of thick bamboo, the bottom of screw thread section of thick bamboo rotates with the top of base respectively and is connected, the top of screw thread section of thick bamboo runs through the back rotation with the inside top of L shape backup pad respectively and is connected, the screw thread section of thick bamboo passes the top of L shape backup pad one end respectively with the output fixed connection of position assorted driving motor, four be provided with the backup pad frame between the screw thread section of thick bamboo, the quantity of backup pad frame is four, wherein triangle in backup pad outer wall four corners all is fixed with the sliding sleeve, another one of backup pad outer wall four corners all is fixed with the internal thread section of thick bamboo, internal thread section of thick bamboo and sliding sleeve cover are established on the outer wall of screw thread section of thick bamboo respectively, just the internal thread section of thick bamboo is established back threaded connection with the screw thread section of thick bamboo cover respectively, the inside of backup pad all is inserted and is born the square box, it has a plurality of through holes all run through to bore the inside of square box.

Preferably, both ends of the top of the bearing square box are fixed with lifting handles.

Preferably, the inner diameter of the sliding sleeve is matched with the inner diameter of the threaded column, and the sliding sleeve is connected with the threaded column in a sliding manner.

Preferably, the positions of the internal thread cylinders on the four support ring frames are not vertical.

Preferably, the support ring frame is located the both sides inner wall that bears the square chest front end and all digs there is spacing slot, the both ends that bear square chest outer wall front side all are fixed with and extend the front lever, the one end that extends the front lever and keep away from each other and bear square chest one side all is fixed with the spring inserted bar, the spring inserted bar is kept away from the one end that extends the front lever and inserts respectively and locate position assorted spacing slot inside.

Preferably, the top of the extending end of the spring inserted bar, which is positioned at one side outside the limiting slot, is fixed with a pushing handle.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, an internal thread cylinder at one corner of the support ring frame is in threaded connection with one thread column, the sliding sleeves of the other triangles are in sliding connection with the rest three thread columns, and the driving motor drives the thread columns to rotate, so that the internal thread cylinder is driven to move up and down, and the corresponding support ring frame is driven to lift; the supporting ring frames with different heights are driven to lift by the driving motors at different positions, so that the effect of adjusting the distance between adjacent bearing square boxes is achieved, manual adjustment is not needed, and the time for adjusting the distance is shortened.

2. When the bearing square box is inserted into the support ring frame, the spring inserted bar is elastically stretched out to be inserted into the limit slot, the bearing square box can be limited in the support ring frame through the insertion of the spring inserted bar and the limit slot, and the risk that the bearing square box slides out and falls from the support ring frame due to false touch during lifting is avoided.

Drawings

FIG. 1 is a schematic view of a seed germination apparatus according to the present utility model;

FIG. 2 is a schematic view showing the position structure of the internal thread cylinder of the seed germination apparatus of the present utility model on the support ring frame at different positions;

FIG. 3 is a schematic view showing a vertical separation structure of a support ring frame and a carrying square box of a seed germination apparatus according to the present utility model;

fig. 4 is an enlarged view of the structure of the seed germination apparatus at a.

In the figure: 1. a base; 2. an L-shaped support plate; 3. a threaded column; 4. a driving motor; 5. a support ring frame; 6. an internal thread cylinder; 7. a sliding sleeve; 8. carrying a square box; 9. a through hole; 10. a lifting handle; 11. extending the front rod; 12. a spring plunger; 13. a limit slot; 14. pushing the handle.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a seed germination device comprises a base 1, wherein the four corners of the side wall of the base 1 are respectively fixed with an L-shaped supporting plate 2, the top of each L-shaped supporting plate 2 is respectively fixed with a driving motor 4, the position inside each L-shaped supporting plate 2 is respectively provided with a threaded column 3, the bottoms of the threaded columns 3 are respectively connected with the top of the base 1 in a rotating manner, the tops of the threaded columns 3 are respectively connected with the inner top of each L-shaped supporting plate 2 in a penetrating manner, the threaded columns 3 penetrate through the tops of one end of each L-shaped supporting plate 2 and are respectively fixedly connected with the output end of the driving motor 4 in a matched position, a supporting ring frame 5 is arranged between the four threaded columns 3, the number of the supporting ring frames 5 is four, the triangular parts in the four corners of the outer walls of the supporting ring frames 5 are respectively fixed with sliding sleeves 7, the other corners in the four corners of the outer walls of the supporting ring frames 5 are respectively fixed with internal threaded cylinders 6, the internal threaded cylinders 6 and the sliding sleeves 7 are respectively sleeved on the outer walls of the threaded columns 3, the internal threaded cylinders 6 are respectively connected with the threaded columns 3 in a penetrating manner, the inner parts of the supporting ring frames 5 are respectively provided with square boxes 8, and the inner parts of the supporting ring frames 8 are respectively in a penetrating manner, and the inner parts of the square boxes 9 are respectively are provided with through holes.

In this embodiment, carry square chest 8 top both ends all are fixed with carry handle 10, conveniently carry and draw and carry square chest 8 and remove, the condition of tong can not appear.

In this embodiment, the inner diameter of the sliding sleeve 7 is matched with the inner diameter of the threaded column 3, and the sliding sleeve 7 is slidably connected with the threaded column 3, so that the support ring frame 5 can be lifted and lowered more stably.

In this embodiment, the positions of the internal thread cylinders 6 on the four support ring frames 5 are all not perpendicular, so that the support ring frames 5 with different heights can be driven to lift independently by the work of the driving motors 4 at different positions, and the technical effect of adjusting the spacing between the adjacent support ring frames 5 is achieved.

In this embodiment, the backup ring frame 5 is located the both sides inner wall that bears square chest 8 front end and all has excavated spacing slot 13, bear the both ends of square chest 8 outer wall front side and all be fixed with and extend front lever 11, extend front lever 11 and keep away from the one end that bears square chest 8 one side and keep away from each other and all be fixed with spring inserted bar 12, spring inserted bar 12 keeps away from the one end that extends front lever 11 and inserts respectively and locate position assorted spacing slot 13 inside, insert spacing slot 13's inside through spring inserted bar 12, can make bear square chest 8 and obtain spacingly in backup ring frame 5.

In this embodiment, the top of the extending end of the spring inserting rod 12 located at one side outside the limiting slot 13 is fixed with a pushing handle 14, so as to conveniently drive the extending end of the spring inserting rod 12 to be pulled out from the limiting slot 13.

Working principle: because the internal thread cylinder 6 at one corner of the support ring frame 5 is in threaded connection with one thread column 3, the sliding sleeve 7 of the other triangle is in sliding connection with the rest three thread columns 3, and therefore, the driving motor 4 drives the thread columns 3 to rotate and can drive the internal thread cylinder 6 to move up and down, so that the corresponding support ring frame 5 is driven to lift; the supporting ring frame 5 with different heights is driven by the driving motors at different positions to lift, the effect of adjusting the distance between adjacent bearing square boxes 8 is achieved, manual adjustment is not needed, the distance adjusting time is shortened, when the bearing square boxes 8 are inserted into the supporting ring frame 5, the spring inserting rods 12 are elastically stretched out to be inserted into the limiting slots 13, the bearing square boxes 8 can be limited in the supporting ring frame 5 through the inserting of the spring inserting rods 12 and the limiting slots 13, the risk that the bearing square boxes 8 slide out and fall from the supporting ring frame 5 due to the mistaken contact during lifting is avoided, when the bearing square boxes are taken out, the pushing handles 14 are held to move in the direction of the extending front rods 11, the stretching ends of the spring inserting rods 12 are pulled out from the limiting slots 13, and the bearing square boxes 8 can be moved out from the supporting ring frame 5 through holding the lifting handles 10.

The utility model relates to a circuit, an electronic component and a control module which are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Seed germination apparatus, including base (1), its characterized in that: the utility model discloses a box, including base (1) lateral wall, screw thread post (3) and box, base (1) lateral wall four corners all are fixed with L shape backup pad (2), the top of L shape backup pad (2) all is fixed with driving motor (4), the inside position of L shape backup pad (2) all is equipped with screw thread post (3), the bottom of screw thread post (3) rotates with the top of base (1) respectively and is connected, the top of screw thread post (3) passing L shape backup pad (2) one end is rotated with the inside top of L shape backup pad (2) respectively and is connected, screw thread post (3) pass the top of L shape backup pad (2) one end respectively with the output fixed connection of position assorted driving motor (4), four be provided with backup ring frame (5) between screw thread post (3), the quantity of backup ring frame (5) is four, wherein the triangle all is fixed with sliding sleeve (7) in the outer wall four corners of backup ring frame (5), in addition in the outer wall four corners of backup ring frame (5) all is fixed with internal thread section of thick bamboo (6), internal thread section of thick bamboo (6) and sliding sleeve (7) are established respectively on screw thread post (3) outer wall, and box (8) are all established with the internal thread and are connected with box (8) respectively, box (8) are all threaded through hole (8).

2. A seed germination apparatus as claimed in claim 1, wherein: lifting handles (10) are fixed at two ends of the top of the bearing square box (8).

3. A seed germination apparatus as claimed in claim 1, wherein: the inner diameter size of the sliding sleeve (7) is matched with the inner diameter size of the threaded column (3) respectively, and the sliding sleeve (7) is connected with the threaded column (3) in a sliding mode.

4. A seed germination apparatus as claimed in claim 1, wherein: the positions of the internal thread cylinders (6) on the four support ring frames (5) are not vertical.

5. A seed germination apparatus as claimed in claim 1, wherein: the utility model discloses a support ring frame (5) is located the both sides inner wall that bears square chest (8) front end and all digs and have spacing slot (13), the both ends that bear square chest (8) outer wall front side all are fixed with extension front rod (11), the one end that bears square chest (8) one side and keep away from each other is kept away from to extension front rod (11) all is fixed with spring inserted bar (12), spring inserted bar (12) keep away from the one end that extends front rod (11) and insert respectively locate position assorted spacing slot (13) inside.

6. A seed germination apparatus as claimed in claim 5, wherein: the top of the extending end of the spring inserted rod (12) positioned at one side outside the limiting slot (13) is fixedly provided with a pushing handle (14).