CN211832102U - Seed seedling culture rack - Google Patents
Seed seedling culture rack Download PDFInfo
- Publication number
- CN211832102U CN211832102U CN202020014075.6U CN202020014075U CN211832102U CN 211832102 U CN211832102 U CN 211832102U CN 202020014075 U CN202020014075 U CN 202020014075U CN 211832102 U CN211832102 U CN 211832102U
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- frame
- branch
- straight
- rod
- fixedly connected
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Abstract
The utility model discloses a seed culture of seedling frame, which comprises a base frame, intermediate frame and top support frame, the equal first branch of fixedly connected with in top of chassis and intermediate frame, the equal fixedly connected with second branch in bottom of intermediate frame and top support frame, be equipped with adjustment mechanism between first branch and the second branch, adjustment mechanism includes the restriction case, restriction case and first branch fixed connection, restriction incasement portion is equipped with the straight-bar, the straight-bar cup joints with restriction case activity, straight-bar one side is equipped with the pull ring, pull ring and straight-bar fixed connection, restriction incasement portion is equipped with the baffle, baffle one side is equipped with return spring, the draw-in groove has been seted up on the second branch, the quantity of draw-in groove sets up to a plurality ofly, a plurality of draw-in grooves are for. The utility model has the advantages that: can make the interval between chassis, middle frame and the top support frame can change, avoid too densely, cause the unable abundant outside sunshine and the nutrient of absorption of plant, lead to growing vigor inhomogeneous.
Description
Technical Field
The utility model relates to a cultivate the frame, specifically be a seed culture of growing seedlings and cultivate frame belongs to seed cultivation technical field.
Background
When plants such as crops, flowers and the like are cultivated and grown in a greenhouse, water and fertilizer are needed to be applied to seedlings placed in a seedling growing container.
Traditional fixed frame construction that the equipment was dismantled to general adoption of growing seedlings not convenient for, it is built the process and is taken a lot of work, takes time, the construction material can not used repeatedly, has increased the cost of growing seedlings to it is not convenient for adjust the clearance between the frame according to the growth vigor of nursery stock after having built, causes the extrusion between each layer of nursery stock, influences and cultivates.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a seed is grown seedlings and is cultivateed frame just in order to solve above-mentioned problem, the interval of being convenient for between adjustment chassis, intermediate frame and the top support frame adapts to the growth of nursery stock, avoids too closely, is favorable to the plant growth vigor even.
The utility model realizes the above purpose by the following technical proposal, a seed seedling culture rack comprises a bottom frame, an intermediate frame and a top support frame, wherein the top parts of the bottom frame and the intermediate frame are both fixedly connected with a first support rod, the bottom parts of the intermediate frame and the top support frame are both fixedly connected with a second support rod, and an adjusting mechanism is arranged between the first support rod and the second support rod;
the adjusting mechanism comprises a limiting box, the limiting box is fixedly connected with the first supporting rod, a straight rod is arranged inside the limiting box, the straight rod is movably sleeved with the limiting box, a pull ring is arranged on one side of the straight rod, the pull ring is fixedly connected with the straight rod, a baffle is arranged inside the limiting box, a return spring is arranged on one side of the baffle, a clamping groove is formed in the second supporting rod, the quantity of the clamping grooves is set to be multiple, and the clamping grooves are evenly distributed relative to the second supporting rod.
Preferably, the middle frame is erected at the top of the bottom frame, the top support frame is erected at the top of the middle frame, and the bottom frame, the middle frame and the top support frame are all provided with vent holes.
Preferably, the quantity of first branch sets up to a plurality ofly, slip joint between second branch and the first branch, the outside at second branch is established to first branch.
Preferably, one end of the straight rod penetrates through the limiting box and extends to one side of the limiting box, and the other end of the straight rod penetrates through the other side of the limiting box and extends to the outside of the limiting box.
Preferably, the other end of the straight rod is fixedly connected with a clamping block, the clamping block sequentially penetrates through the first supporting rod and the second supporting rod, and the clamping block is conical.
Preferably, the baffle is fixedly connected with the straight rod, and the return spring is movably sleeved with the straight rod.
Preferably, one end of the return spring is fixedly connected with the inner wall of the straight rod, and the other end of the return spring is in contact with one side of the baffle.
The utility model has the advantages that: by pulling the pull ring, the baffle presses the return spring to enable the return spring to generate elastic deformation in the process of moving along with the straight rod, the clamping block is separated from the inside of the clamping groove, the first supporting rod and the second supporting rod are separated from the connection relation at the moment, the heights of the middle frame and the top supporting frame are reduced under the action of the self gravity of the middle frame and the top supporting frame, when the pull ring is loosened, the clamping block is clamped into another clamping groove again under the action of the elastic force of the return spring, the connection relation between the first supporting rod and the second supporting rod is reestablished, at the moment, the distance among the bottom frame, the middle frame and the top supporting frame is changed, and the phenomenon that plants cannot fully absorb external sunlight and nutrients and the growth vigor;
through set up the air vent on chassis, middle frame and top support frame, can do benefit to the circulation of air around the nursery stock, perhaps can be used to place the nursery stock culture medium, also can be convenient for install the pipeline of supplying water or supplying with the nutrient solution, structural configuration is reasonable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the top support frame of the present invention;
FIG. 3 is an enlarged view of the part A of FIG. 1;
fig. 4 is a partial sectional view of the present invention.
In the figure: 1. the device comprises an underframe, 2, an intermediate frame, 3, a top support frame, 4, an air vent, 5, a first support rod, 6, a second support rod, 7, a limiting box, 8, a straight rod, 9, a pull ring, 10, a baffle, 11, a return spring, 12, a clamping block, 13 and a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
Referring to fig. 1-4, a seed seedling culture rack comprises an underframe 1, a middle frame 2 and a top support frame 3, wherein the tops of the underframe 1 and the middle frame 2 are fixedly connected with a first support rod 5, the bottoms of the middle frame 2 and the top support frame 3 are fixedly connected with a second support rod 6, and an adjusting mechanism is arranged between the first support rod 5 and the second support rod 6;
the adjusting mechanism comprises a limiting box 7, the limiting box 7 is fixedly connected with the first supporting rod 5, a straight rod 8 is arranged inside the limiting box 7, the straight rod 8 is movably sleeved with the limiting box 7, a pull ring 9 is arranged on one side of the straight rod 8, the pull ring 9 is fixedly connected with the straight rod 8, a baffle plate 10 is arranged inside the limiting box 7, a return spring 11 is arranged on one side of the baffle plate 10, a plurality of clamping grooves 13 are formed in the second supporting rod 6, and the clamping grooves 13 are uniformly distributed relative to the second supporting rod 6;
as a technical optimization scheme of the utility model, the middle frame 2 is arranged on the top of the bottom frame 1, the top support frame 3 is arranged on the top of the middle frame 2, the bottom frame 1, the middle frame 2 and the top support frame 3 are all provided with vent holes 4, and the bottom frame 1, the middle frame 2 and the top support frame 3 are provided with vent holes 4 which can be used for ventilation around nursery stocks or can be used for placing nursery stock culture mediums;
as a technical optimization scheme of the utility model, the number of the first supporting rods 5 is set to be a plurality, the second supporting rods 6 are in sliding clamping connection with the first supporting rods 5, and the first supporting rods 5 are arranged outside the second supporting rods 6;
as a technical optimization scheme of the utility model, one end of the straight rod 8 passes through the limiting box 7 and extends to one side of the limiting box 7, the other end of the straight rod 8 passes through the other side of the limiting box 7 and extends to the outside of the limiting box 7, and because the straight rod 8, the baffle 10 and the return spring 11 are installed inside the limiting box 7, in the process that an operator pulls the pull ring 9, the straight rod 8 moves along with the pull ring 9 to the pulling direction of the pull ring 9;
as a technical optimization scheme of the utility model, a fixture block 12 is fixedly connected to the other end of the straight rod 8, the fixture block 12 sequentially passes through the first support rod 5 and the second support rod 6, the fixture block 12 is set to be conical, and the fixture blocks 12 on the plurality of adjusting mechanisms can fix the first support rod 5 and the second support rod 6 more firmly;
as a technical optimization scheme of the utility model, a baffle 10 is fixedly connected with a straight rod 8, and a return spring 11 is movably sleeved with the straight rod 8;
as the utility model discloses a technical optimization scheme, 11 one ends of return spring and 8 inner wall fixed connection of straight-bar, the 11 other ends of return spring contact with baffle 10 one side, and baffle 10 plays the effect that stops to return spring 11, and baffle 10 can oppress return spring 11 and make return spring 11 take place elastic deformation along with the in-process of the 8 motion of straight-bar.
When the utility model is used, because the first support rod 5 and the second support rod 6 are in a sliding relation of adaptation, a plurality of middle frames 2 can be arranged between the bottom frame 1 and the top support frame 3, so that the first support rod 5 at the top of the middle frame 2 and the second support rod 6 at the bottom of the middle frame are respectively clamped into the second support rod 6 and the first support rod 5 which are opposite to each other on the bottom frame 1 and the top support frame 3, furthermore, vent holes 4 are arranged on the bottom frame 1, the middle frames 2 and the top support frame 3, which can be used for ventilation around nursery stocks or can be used for placing nursery stock culture mediums, an adjusting mechanism is arranged between the first support rod 5 and the second support rod 6, because the straight rod 8, the baffle 10 and the return spring 11 are arranged inside the limiting box 7, in the process of pulling the pull ring 9 by an operator, the straight rod 8 moves along with the pulling direction of the pull ring 9, and because the baffle 10 has a blocking effect on the return, the baffle 10 presses the return spring 11 to make the return spring 11 generate elastic deformation in the process of moving along with the straight rod 8, at the moment, the fixture block 12 is separated from the inside of the clamping groove 13, at the moment, the first support rod 5 is separated from the second support rod 6, the heights of the middle frame 2 and the top support frame 3 are reduced under the self gravity action of the middle frame 2 and the top support frame 3, when the pull ring 9 is loosened and the fixture block 12 is clamped into another clamping groove 13 again under the elastic action of the return spring 11, so that the connection relationship between the first support rod 5 and the second support rod 6 is reestablished, at the moment, the distance among the underframe 1, the middle frame 2 and the top support frame 3 is changed, and in different growth periods of nursery stocks, the distance among the underframe 1, the middle frame 2 and the top support frame 3 can be adjusted to adapt to the growth of nursery stocks, so that the plants cannot fully absorb, resulting in non-uniform growth.
For the technicians in the field, the distances among the bottom frame 1, the middle frame 2 and the top support frame 3 are convenient to adjust to adapt to the growth of seedlings, so that the phenomenon of over-dense is avoided, and the uniform growth of plants is facilitated.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a seed is grown seedlings and is cultivateed frame, includes chassis (1), middle frame (2) and top support frame (3), its characterized in that: the top parts of the underframe (1) and the middle frame (2) are fixedly connected with a first supporting rod (5), the bottom parts of the middle frame (2) and the top supporting frame (3) are fixedly connected with a second supporting rod (6), and an adjusting mechanism is arranged between the first supporting rod (5) and the second supporting rod (6);
adjustment mechanism includes restriction case (7), restriction case (7) and first branch (5) fixed connection, inside straight-bar (8) of being equipped with of restriction case (7), straight-bar (8) cup joint with restriction case (7) activity, straight-bar (8) one side is equipped with pull ring (9), pull ring (9) and straight-bar (8) fixed connection, inside baffle (10) that is equipped with of restriction case (7), baffle (10) one side is equipped with return spring (11), draw-in groove (13) have been seted up on second branch (6), the quantity of draw-in groove (13) sets up to a plurality ofly, and is a plurality of draw-in groove (13) are for second branch (6) evenly distributed.
2. A seed culture rack according to claim 1, characterized in that: the middle frame (2) is arranged at the top of the bottom frame (1), the top support frame (3) is arranged at the top of the middle frame (2), and the bottom frame (1), the middle frame (2) and the top support frame (3) are all provided with vent holes (4).
3. A seed culture rack according to claim 1, characterized in that: the quantity of first branch (5) sets up to a plurality ofly, slip joint between second branch (6) and first branch (5), the outside at second branch (6) is established in first branch (5).
4. A seed culture rack according to claim 1, characterized in that: one end of the straight rod (8) penetrates through the limiting box (7) and extends to one side of the limiting box (7), and the other end of the straight rod (8) penetrates through the other side of the limiting box (7) and extends to the outside of the limiting box (7).
5. A seed culture rack according to claim 1, characterized in that: the other end of the straight rod (8) is fixedly connected with a clamping block (12), the clamping block (12) sequentially penetrates through the first supporting rod (5) and the second supporting rod (6), and the clamping block (12) is conical.
6. A seed culture rack according to claim 1, characterized in that: the baffle (10) is fixedly connected with the straight rod (8), and the return spring (11) is movably sleeved with the straight rod (8).
7. A seed culture rack according to claim 1, characterized in that: one end of the return spring (11) is fixedly connected with the inner wall of the straight rod (8), and the other end of the return spring (11) is in contact with one side of the baffle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020014075.6U CN211832102U (en) | 2020-01-02 | 2020-01-02 | Seed seedling culture rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020014075.6U CN211832102U (en) | 2020-01-02 | 2020-01-02 | Seed seedling culture rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211832102U true CN211832102U (en) | 2020-11-03 |
Family
ID=73212233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020014075.6U Expired - Fee Related CN211832102U (en) | 2020-01-02 | 2020-01-02 | Seed seedling culture rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211832102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112753448A (en) * | 2020-12-31 | 2021-05-07 | 广州访柔电子商务有限公司 | Seedling raising box based on modern agriculture |
-
2020
- 2020-01-02 CN CN202020014075.6U patent/CN211832102U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112753448A (en) * | 2020-12-31 | 2021-05-07 | 广州访柔电子商务有限公司 | Seedling raising box based on modern agriculture |
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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: 20201103 Termination date: 20220102 |