CN219770427U - Seedling tray - Google Patents
Seedling tray Download PDFInfo
- Publication number
- CN219770427U CN219770427U CN202321020106.9U CN202321020106U CN219770427U CN 219770427 U CN219770427 U CN 219770427U CN 202321020106 U CN202321020106 U CN 202321020106U CN 219770427 U CN219770427 U CN 219770427U
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- CN
- China
- Prior art keywords
- tray
- seedling
- seedling tray
- tray body
- groove
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Links
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 239000013585 weight reducing agent Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 241000209094 Oryza Species 0.000 description 11
- 235000007164 Oryza sativa Nutrition 0.000 description 11
- 235000009566 rice Nutrition 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 235000013339 cereals Nutrition 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model discloses a seedling tray, which relates to the technical field of agriculture and comprises a tray body, wherein at least one shelving groove is formed in the tray body, each shelving groove is used for accommodating and fixing each cave groove of a seedling tray, a supporting body is fixedly arranged above at least one opposite side of the tray body, the supporting body extends along the height direction of the tray body, and the top of the supporting body is higher than the top of the tray body. The seedling tray for raising seedlings is placed in the seedling tray, and the supporting body on the tray is used for supporting the seedling tray above, so that seedlings in the seedling tray are not pressed by the upper part, a plurality of seedling tray can be stacked, a plurality of seedling trays can be carried for a single time, the seedling tray carrying work effect is high, the strength of the seedling tray can be increased, and damage to the seedling tray caused by damage of the seedling tray in the carrying process is avoided.
Description
Technical Field
The utility model relates to the technical field of agriculture, in particular to a seedling tray.
Background
Rice is one of three main grain crops in China, is the grain crop with highest unit yield and total yield, and is the ration of more than 60% of population in China. Along with the development of economy, rural industrial structures are continuously adjusted, and the mechanized rice production is greatly promoted, so that the method is an effective measure for solving the problem of labor shortage in rice production and realizing cost saving and efficiency improvement in rice production. The mechanized rice seedling raising and transplanting technology is the core of the mechanized rice planting, and the seedling raising technology is a key example for realizing the integration of agricultural machinery and agriculture. At present, the mechanical seedling raising technology of paddy rice in China mainly adopts a seedling raising mode of a seedling tray, and comprises two modes of factory seedling raising and field seedling raising. In recent years, in order to meet the needs of agricultural production, grain production is promoted, the industrialized seedling raising technology of rice is mature, and the application is continuously developed and popularized, so that the industrialized seedling raising technology of rice has become an important link in the mechanized production process of rice. The industrial rice seedling raising process mainly comprises seedling tray feeding, bottom soil paving, bottom soil compacting, precision seeding, surface soil covering, water spraying, automatic tray taking and stacking and the like.
The existing seedling tray is mostly like the prior patent CN 109328744A-a pot seedling tray, and a positioning hole and a plurality of round pot bodies are arranged on the pot tray main body, the round pot bodies are arranged in a matrix, the round pot bodies are in an elliptic cylinder or cylindrical structure, and each round pot body is used for seedling. When seedlings grow out, the seedlings can protrude out of the upper surface of the pot tray (seedling tray), and a plurality of pot trays (seedling trays) cannot be stacked up and down, so that the seedlings can only be singly carried once or a plurality of seedlings can not be singly carried when the pot trays (seedling trays) are manually or mechanically carried, and the carrying work is complicated, and the working efficiency is low.
Disclosure of Invention
The utility model aims to provide a seedling tray, which solves the problems in the prior art and improves the conveying work efficiency of the seedling tray.
In order to achieve the above object, the present utility model provides the following solutions:
the utility model provides a seedling tray, which comprises a tray body, wherein at least one shelving groove is formed in the tray body, each shelving groove is used for accommodating and fixing each cave groove of a seedling tray, supporting bodies are fixedly arranged above at least one opposite side of the tray body, extend along the height direction of the tray body, and the top of each supporting body is higher than the top of the tray body.
Preferably, each supporting body is provided with at least one positioning groove, positioning protrusions are arranged at positions below the tray body corresponding to the positioning grooves, and each positioning protrusion on one tray body can be inserted and fixed in each positioning groove of the other tray body.
Preferably, the tray body has only a pair of opposite side walls on which the supporting bodies are fixedly arranged.
Preferably, a through hole is formed in the middle of the tray body, at least one transverse rod and at least one longitudinal rod are fixedly arranged in the through hole, the transverse rods are arranged in parallel, the longitudinal rods are arranged in parallel, the transverse rods are perpendicular to the longitudinal rods, and the transverse rods, the longitudinal rods and the tray body are respectively and fixedly connected to divide the through hole into a plurality of shelving grooves.
Preferably, the space between the outer sides of the lower parts of the two opposite side walls of the tray body with the supporting bodies is the same as the space between the inner sides of the two supporting bodies on the opposite side walls.
Preferably, the outer sleeve of the circumferential side wall of the tray body is provided with a reinforcing coaming, at least one connecting plate is fixedly arranged between the reinforcing coaming and the outer side of the circumferential side wall of the tray body, and each connecting plate is used for fixedly connecting the reinforcing coaming with the circumferential side wall of the tray body.
Preferably, the size of the upper opening of the placing groove is larger than the size of the lower opening of the placing groove, the upper opening of the placing groove can enable all the cavities on the seedling tray to enter, and the size of the lower opening of the placing groove is not larger than the outer size of the whole body formed by all the cavities placed on the placing groove on the seedling tray.
Preferably, the reinforcing coaming and the side wall of the tray body, which is provided with the supporting body, are both provided with at least one weight reducing groove.
Compared with the prior art, the utility model has the following technical effects:
according to the seedling tray, the seedling tray for raising seedlings is placed in the seedling tray, and the supporting body on the tray is used for supporting the seedling tray above, so that seedlings in the seedling tray are not pressed above, a plurality of seedling trays can be stacked, a plurality of seedling trays can be carried for a single time, the seedling tray carrying work effect is high, the strength of the seedling tray can be increased, and damage to the seedlings caused by damage of the seedling tray in the carrying process is avoided.
Further, the positioning grooves and the positioning protrusions can ensure stacking alignment among the seedling tray trays, so that stacking stability among the seedling tray trays is ensured.
Further, only one pair of side walls of the tray body are provided with supporting bodies, and the other pair of side wall tops without the supporting bodies and the space between the supporting bodies can enable outside air to enter, so that ventilation above the seedling tray is guaranteed.
Further, the center of the tray body is provided with a through hole, and a plurality of placing grooves are formed by mutually staggered and fixedly connected with the transverse rods and the total direction rods, and each placing groove is used for respectively placing and fixing a part of the holes on the seedling tray, so that the seedling tray is ensured to be placed on the tray body more stably.
Further, the interval between the outer sides of the two opposite side walls of the tray body with the supporting bodies is set to be the same as the interval between the inner sides of the supporting bodies on the two opposite side walls, thereby limiting the slipping between the two tray bodies which are stacked up and down along the width direction of the tray body.
Further, the strength of the circumferential outer wall of the tray body can be enhanced by adopting the arrangement of the reinforcing coaming and the connecting plate, so that the service life is prolonged.
Further, the upper opening and the lower opening of the placing groove are arranged and can be tightly attached to the outer walls of all the cavities on the seedling tray, so that the outer walls of all the cavities on the seedling tray are mutually extruded when the lower opening of the placing groove is formed, and the seedling tray is ensured to be stably placed on the tray body.
Further, the setting in the groove that subtracts heavy can reduce the weight of strengthening the bounding wall to make its light in weight, conveniently take the transport.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a seedling tray provided by the utility model;
FIG. 2 is a schematic view showing the overall structure of the seedling tray according to another view angle of the present utility model;
fig. 3 is a schematic diagram of stacking two seedling trays according to the present utility model.
In the figure: 100-seedling tray; 1-a tray body; 2-a placing groove; 3-a support; 4-positioning grooves; 5-positioning protrusions; 6-a transverse bar; 7-a longitudinal bar; 8-reinforcing coaming; 9-connecting plates; 10-a weight reduction groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model aims to provide a seedling tray, which solves the problems existing in the prior art and improves the conveying work efficiency of the seedling tray.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Example 1
The embodiment provides a seedling tray 100, as shown in fig. 1 and 2, including a tray body 1, at least one holding groove 2 is provided in the tray body 1, each holding groove 2 is used for holding each hole groove of a fixed seedling tray, a supporting body 3 is fixedly provided above at least one opposite side of the tray body 1, the supporting body 3 extends along the height direction of the tray body 1, and the top of the supporting body 3 is higher than the top of the tray body 1. The seedling tray 100 is used for supporting the seedling tray 100 above by placing the seedling tray for raising seedlings in the seedling tray 100 through the supporting body 3 on the tray, so that seedlings in the seedling tray are not pressed by the upper side, a plurality of seedling trays 100 can be stacked, a plurality of seedling trays can be carried for a single time, the seedling tray carrying work effect is high, the strength of the seedling tray can be increased by the set seedling tray 100, and damage to the seedling caused by damage of the seedling tray in the carrying process is avoided.
Specifically, a seedling tray 100 is used for placing a seedling tray, and a plurality of placing grooves 2 are arranged on the seedling tray 100, and each cavity groove of the seedling tray is divided into the same number of parts as the number of the placing grooves 2 and is placed in one placing groove 2 respectively.
Specifically, each cave of the seedling tray is sunken downwards, and the outer wall of each cave is not connected with the outer walls of other cave.
In the alternative of this embodiment, as shown in fig. 1 to 3, preferably, each support body 3 is provided with at least one positioning slot 4, and the positions below the tray bodies 1 corresponding to the positioning slots 4 are all provided with positioning protrusions 5, and each positioning protrusion 5 on one tray body 1 can be inserted and fixed in each positioning slot 4 of another tray body 1. The positioning grooves 4 and the positioning protrusions 5 can ensure the stacking alignment between the seedling tray trays 100, thereby ensuring the stacking stability between the seedling tray trays 100.
In the alternative of this embodiment, as shown in fig. 1 and 2, it is preferable that the tray body 1 has only a pair of opposite side walls on which the supporting bodies 3 are fixedly provided. Only one pair of side walls of the tray body 1 are provided with the supporting bodies 3, and the other pair of side wall tops without the supporting bodies 3 and the space between the supporting bodies 3 can enable outside air to enter, so that ventilation above the seedling tray is guaranteed.
In the alternative of this embodiment, as shown in fig. 1 and 2, preferably, a through hole is formed in the middle of the tray body 1, at least one transverse rod 6 and at least one longitudinal rod 7 are fixedly disposed in the through hole, the transverse rods 6 are arranged in parallel, the longitudinal rods 7 are arranged in parallel, the transverse rods 6 are perpendicular to the longitudinal rods 7, and the transverse rods 6, the longitudinal rods 7 and the tray body 1 are respectively and fixedly connected to divide the through hole into a plurality of rest slots 2. The center of the tray body 1 is provided with a through hole, and a plurality of placing grooves 2 are formed by mutually staggered and fixedly connecting the transverse rods 6 and the total direction rods, and each placing groove 2 is used for respectively placing and fixing a part of holes on the seedling tray, so that the seedling tray is ensured to be placed on the tray body 1 more stably.
Specifically, the number of the placing grooves 2 is 15, the placing grooves are evenly distributed, and the placing grooves are suitable for 584 x 288mm;29 x 14 grid tray, one tray 100, one tray.
In the alternative of this embodiment, as shown in fig. 1 and 2, it is preferable that the space between the outer sides of the lower parts of the two opposite side walls of the tray body 1 having the supporting bodies 3 is the same as the space between the inner sides of the two supporting bodies 3 on the opposite side walls. The interval between the outer sides of the opposite side walls of the tray body 1 having the supporting bodies 3 is set to be the same as the interval between the inner sides of the supporting bodies 3 on the opposite side walls, thereby defining the slip between the two tray bodies 1 stacked one above the other in the width direction of the tray body 1.
In the alternative of this embodiment, as shown in fig. 1 and 2, preferably, a reinforcing board 8 is sleeved on the circumferential side wall of the tray body 1, at least one connecting plate 9 is fixedly arranged between the reinforcing board 8 and the outer side of the circumferential side wall of the tray body 1, and each connecting plate 9 is used for fixedly connecting the reinforcing board 8 with the circumferential side wall of the tray body 1. The strength of the circumferential outer wall of the tray body 1 can be enhanced by adopting the arrangement of the reinforcing coaming 8 and the connecting plate 9, so that the service life is prolonged.
Specifically, the supporting bodies 3 are integrally formed with reinforcing coamings 8 on the same side.
In the alternative of this embodiment, as shown in fig. 1 and 2, it is preferable that the size of the upper opening of the holding groove 2 is larger than the size of the lower opening of the holding groove 2, the upper opening of the holding groove 2 enables each hole on the seedling tray to enter, and the size of the lower opening of the holding groove 2 is not larger than the overall outer size formed by each hole placed on the seedling tray in the holding groove 2. The upper opening and the lower opening of the placing groove 2 are arranged and can be tightly attached to the outer walls of all the cavities on the seedling tray, so that the outer walls of all the cavities on the seedling tray are mutually extruded when the lower opening of the placing groove 2 is arranged, and the seedling tray is ensured to be stably placed on the tray body 1.
In the alternative of this embodiment, as shown in fig. 1 and 2, preferably, at least one weight-reducing groove 10 is formed in the reinforcing coaming 8 at the same side position as the side wall of the tray body 1 having the supporting body 3. The weight of reinforcing coaming 8 can be reduced to the setting up of subtracting heavy groove 10 to make its light in weight, conveniently take the transport.
The principles and embodiments of the present utility model have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present utility model; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the utility model.
Claims (8)
1. A seedling tray, characterized in that: the tray comprises a tray body, wherein at least one shelving groove is formed in the tray body, each shelving groove is used for containing each cave groove of a fixed seedling tray, supporting bodies are fixedly arranged above at least one opposite side of the tray body, the supporting bodies extend along the height direction of the tray body, and the top of each supporting body is higher than the top of the tray body.
2. A seedling tray as claimed in claim 1, characterized in that: at least one positioning groove is formed in each supporting body, positioning protrusions are arranged at positions, corresponding to the positioning grooves, below the tray body, and each positioning protrusion on one tray body can be inserted and fixed into each positioning groove of the other tray body.
3. A seedling tray as claimed in claim 1, characterized in that: the tray body is provided with the supporting body only on a pair of opposite side walls.
4. A seedling tray as claimed in claim 1, characterized in that: the middle part of the tray body is provided with a through hole, at least one transverse rod and at least one longitudinal rod are fixedly arranged in the through hole, the transverse rods are arranged in parallel, the longitudinal rods are arranged in parallel, the transverse rods are perpendicular to the longitudinal rods, and the transverse rods, the longitudinal rods and the tray body are respectively and fixedly connected to divide the through hole into a plurality of shelving grooves.
5. A seedling tray as claimed in claim 2, characterized in that: the space between the outer sides of the lower parts of the two opposite side walls of the tray body with the supporting bodies is the same as the space between the inner sides of the supporting bodies on the two opposite side walls.
6. A seedling tray as claimed in claim 1, characterized in that: the tray body circumference lateral wall overcoat is equipped with the reinforcing bounding wall, the reinforcing bounding wall with fixedly provided with at least one connecting plate between the tray body circumference lateral wall outside, each the connecting plate is used for with reinforcing bounding wall with tray body circumference lateral wall fixed connection.
7. A seedling tray as claimed in claim 1, characterized in that: the size of the upper opening of the placing groove is larger than that of the lower opening of the placing groove, the upper opening of the placing groove can enable all the cave grooves on the seedling tray to enter, and the size of the lower opening of the placing groove is not larger than that of the whole outer side formed by all the cave grooves placed on the placing groove on the seedling tray.
8. The seedling tray as claimed in claim 6, wherein: and the reinforcing coaming and the tray body are provided with at least one weight reduction groove at the same side position of the side wall of the supporting body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321020106.9U CN219770427U (en) | 2023-05-04 | 2023-05-04 | Seedling tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321020106.9U CN219770427U (en) | 2023-05-04 | 2023-05-04 | Seedling tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219770427U true CN219770427U (en) | 2023-09-29 |
Family
ID=88135937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321020106.9U Active CN219770427U (en) | 2023-05-04 | 2023-05-04 | Seedling tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219770427U (en) |
-
2023
- 2023-05-04 CN CN202321020106.9U patent/CN219770427U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |