Windproof device for seedling cultivation

Abstract

The utility model relates to the technical field of nursery stock cultivation, in particular to a windproof device for nursery stock cultivation, which comprises bottom plates and first square blocks, the surfaces of the bottom plates on two sides are fixedly connected with the first square blocks, locking devices are arranged on the surfaces of the bottom plates, and the surfaces of the first square blocks on two sides are movably connected with one ends of rotating rods through pin shafts. The windproof device for seedling cultivation is in threaded connection with the rotating plate on one side through the cooperation of the locking device and the supporting windproof devices and through the bolts on the two sides, the fixing and supporting windproof devices are arranged at one ends of the rotating rods on the two sides, and the bottom plate is connected with the surfaces of the sliding rods in a sliding and clamping mode through sliding ways formed in the surface. The second bent plates on the two sides can be clamped to the surface of the nursery stock, force of different angles can be dealt with through the circular bottom plate, the nursery stock supporting effect is improved, meanwhile, the device does not need to be inserted into the ground, only the bottom plate needs to abut against the ground, stable supporting can be achieved through the large-range bottom plate, and the device is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling cultivation, in particular to a windproof device for seedling cultivation. Background Art

[0002] Seedling cultivation refers to the process of cultivating young trees into adult trees through artificial means. In the fields of agriculture, forestry and horticulture, seedling cultivation is an important task, which is of great significance for increasing the yield and quality of crops, trees and flowers.

[0003] For example, a windproof device for seedling cultivation with the authorization announcement number "CN213847969U" can effectively clamp thinner seedlings by turning the handle to drive the push plate forward, increasing the applicability and flexibility of the device. However, when the device supports the seedlings to prevent wind, it supports them on both sides. When the seedlings are tilted by the wind and do not tilt toward the supporting positions on both sides, the supporting force of the device is small, resulting in the device being unable to adapt to forces in different directions. At the same time, the device needs to be inserted into the ground. When the ground is soft, the device will not be able to remain stable, resulting in the device being inconvenient to use. Utility Model Content

[0004] The utility model aims to solve the problems of poor supporting windproof effect and inconvenience in use of the device, and proposes a windproof device for seedling cultivation.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A windproof device for seedling cultivation is designed, including a base plate and a first block. The surfaces of the base plate on both sides are fixedly connected to the first blocks, and the surface of the base plate is provided with a locking device. The surfaces of the first blocks on both sides are movably connected to one end of a rotating rod through a pin shaft, and one end of the rotating rod on both sides is provided with a fixed supporting windproof device. The base plate is slidably engaged with the surface of a sliding rod through a slideway opened on the surface, and one end of the sliding rod on both sides is fixedly connected to a first bent plate, and the surfaces of the first bent plates on both sides are provided with rubber pads, and the surfaces of the base plates on both sides are tightly pressed against each other.

[0007] Preferably, the supporting wind protection device includes a second block and a supporting block, the surface of the second block is fixedly connected to the supporting block, the surfaces of the supporting blocks on both sides are movably connected to one end of a connecting rod through a pin shaft, one end of the connecting rod is fixedly connected to a second bent plate, the second bent plate is rotatably connected to the surfaces of two round blocks through grooves opened on the surface, the surface of the round block is fixedly connected to the surface of a rotating plate, a threaded hole is opened on the surface of the rotating plate on one side, and a through hole is opened on the surface of the rotating plate on the other side.

[0008] Preferably, one end of the rotating rods on both sides is movably connected to the surface of the second block through a pin, and the rotating plate on one side is slidably connected to the surface of the bolt through a through hole opened on the surface.

[0009] Preferably, the rotating plate on one side is threadedly connected to the surface of the bolt through a threaded hole opened on the surface, and one end of the bolt passes through the surface of the rotating plate on one side.

[0010] Preferably, a spring is fixedly connected to the inner surface of the bottom plate, and one end of the spring is fixedly connected to one end of the sliding rod.

[0011] Preferably, the locking device includes a first slide block and a second slide block, the first slide block and the second slide block are respectively fixedly connected to the bottom plate surfaces on both sides, the first slide block is slidably engaged with the protruding part of the surface of the first plug rod through a slide opened on the surface, one end of the first plug rod passes through the surface of the first slide block and is fixedly connected to the first ring, the first plug rod is engaged with one end of the second plug rod through a groove opened on the surface, the protruding part of the surface of the second plug rod is slidably engaged with the slide opened on the inner surface of the second slide block, and one end of the second plug rod passes through the surface of the second slide block and is fixedly connected to the second ring.

[0012] The windproof device for cultivating seedlings proposed by the utility model has the beneficial effects that: through the cooperation of the locking device and the supporting windproof device, the bottom plates at both sides are placed on the two sides of the seedlings, and the first slide block and the second slide block are pressed tightly, so that the bottom plates at both sides can be fixed. At the same time, under the action of the springs at both sides, the first bent plates at both sides can be fitted with the surface of the seedlings. The operator pulls the rotating rods at both sides so that the rotating rods at both sides can drive the second blocks at both sides to move synchronously, so that the second bent plates at both sides can be fitted with the surface of the seedlings. The bolts at both sides are threadedly connected to the rotating plate on one side, so that the second bent plates at both sides can be clamped to the surface of the seedlings, so that the seedlings can be integrated with the bottom plate. When affected by wind, the inclined force can be transmitted to the surface of the bottom plate. The circular bottom plate can cope with forces at different angles, thereby improving the supporting effect on the seedlings. At the same time, the device does not need to be inserted into the ground, and it only needs to press the bottom plate against the ground. Through a larger range of bottom plates, stable support can be achieved, making the device more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 for Figure 1 A front cross-sectional view of

[0015] Figure 3 for Figure 1 A partial top view of a cross-sectional view;

[0016] Figure 4is a front cross-sectional view of the locking device;

[0017] Figure 5 for Figure 3 Schematic diagram of part A;

[0018] Figure 6 for Figure 1 A top sectional view of .

[0019] In the figure: 1, bottom plate, 2, locking device, 201, first slide block, 202, first ring, 203, second ring, 204, second slide block, 205, first plug rod, 206, second plug rod, 3, first bent plate, 4, slide rod, 5, spring, 6, first block, 7, rotating rod, 8, supporting wind protection device, 801, second block, 802, connecting rod, 803, second bent plate, 804, supporting block, 805, round block, 806, rotating plate, 9, bolt. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings:

[0021] See attached Figure 1-6 : In the present embodiment, a windproof device for seedling cultivation includes a base plate 1 and a first block 6. The surfaces of the base plates 1 on both sides are fixedly connected with the first blocks 6. A locking device 2 is provided on the surface of the base plate 1. The surfaces of the first blocks 6 on both sides are movably connected with one end of a rotating rod 7 through a pin shaft. The first blocks 6 on both sides can fix the rotation center of the rotating rods 7 on both sides so that the rotating rods 7 on both sides can rotate to a certain angle. A fixed supporting windproof device 8 is provided on one end of the rotating rods 7 on both sides. The base plate 1 is slidably engaged with the surface of the slide rod 4 through a slideway opened on the surface. One end of the slide rod 4 on both sides is fixedly connected with a first bent plate 3. The surfaces of the first bent plates 3 on both sides are provided with rubber pads.

[0022] The first bent plates 3 on both sides can be pressed against the root position of the seedlings, and the surfaces of the bottom plates 1 on both sides are pressed against each other. One end of the rotating rods 7 on both sides are movably connected to the surface of the second block 801 through a pin shaft. One side rotating plate 806 is slidingly connected to the surface of the bolt 9 through a through hole opened on the surface. One side rotating plate 806 is threadedly connected to the surface of the bolt 9 through a threaded hole opened on the surface. Four groups of rotating plates 806 can be connected through two groups of bolts 9. One end of the bolt 9 passes through the surface of one side rotating plate 806. The inner surface of the bottom plate 1 is fixedly connected with a spring 5. The elastic coefficient of the spring 5 can be determined according to actual needs to meet work needs. The spring 5 can allow the sliding rods 4 on both sides to have movement space, and one end of the spring 5 is fixedly connected to one end of the sliding rod 4.

[0023] The supporting wind protection device 8 includes a second block 801 and a support block 804. The surface of the second block 801 is fixedly connected to the support block 804. Two support blocks 804 are fixedly connected to the surfaces of the second block 801 on both sides. The surfaces of the support blocks 804 on both sides are movably connected to one end of the connecting rod 802 through a pin shaft. The connecting rod 802 can support the second bent plate 803 to be movable. One end of the connecting rod 802 is fixedly connected to the second bent plate 803. The second bent plate 803 is rotatably connected to the surfaces of two round blocks 805 through grooves opened on the surface. The surface of the round block 805 is fixedly connected to the surface of the rotating plate 806. The round blocks 805 on both sides can support the four rotating plates 806 to rotate so that the four rotating plates 806 can fit the surface of the seedlings. A threaded hole is opened on the surface of the rotating plate 806 on one side, and a through hole is opened on the surface of the rotating plate 806 on the other side.

[0024] The locking device 2 includes a first slide block 201 and a second slide block 204. The first slide block 201 and the second slide block 204 are respectively fixedly connected to the surfaces of the base plates 1 on both sides. The base plates 1 on both sides are semicircular plates. The first slide block 201 is slidably engaged with the protruding part of the surface of the first plug rod 205 through the slide opened on the surface. One end of the first plug rod 205 passes through the surface of the first slide block 201 and is fixedly connected to the first ring 202. The first plug rod 205 is engaged with one end of the second plug rod 206 through the groove opened on the surface. The second plug rod 206 can fix the position of the first plug rod 205. The protruding part of the surface of the second plug rod 206 is slidably engaged with the slide opened on the inner surface of the second slide block 204. One end of the second plug rod 206 passes through the surface of the second slide block 204 and is fixedly connected to the second ring 203. The second ring 203 can easily pull the second plug rod 206.

[0025] Working principle:

[0026] When protecting seedlings from wind:

[0027] Place the bottom plates 1 on both sides on both sides of the seedlings, and then press the bottom plates 1 on both sides tightly so that the bottom plates 1 on both sides are pressed against the ground surface, and at the same time, fit the surfaces of the first slide block 201 and the second slide block 204, push the first plug rod 205 through the first ring 202, so that the first plug rod 205 is inserted into the second slide block 204, and at the same time, the operator pushes the second plug rod 206 through the second ring 203 so that the second plug rod 206 can be clamped with the groove on the surface of the first plug rod 205, so that the first slide block 201 and the second slide block 204 are pressed tightly, so that the bottom plates 1 on both sides can be fixed, and at the same time, under the action of the springs 5 ​​on both sides, the first bent plates 3 on both sides can fit against the surface of the seedlings.

[0028] Fixation process:

[0029] The operator pulls the rotating rods 7 on both sides so that the rotating rods 7 on both sides can drive the second blocks 801 on both sides to move synchronously, so that the second block 801 can drive the connecting rod 802 to move synchronously through the supporting block 804, and the connecting rod 802 can drive the second bent plate 803 to fit the surface of the seedlings. The hinged part between the connecting rod 802 and the supporting block 804 can make the second bent plate 803 movable so that the second bent plates 803 on both sides can fit the surface of the seedlings. The bolts 9 on both sides are threadedly connected to the rotating plate 806 on one side, so that the second bent plates 803 on both sides can be clamped to the surface of the seedlings, so that the seedlings can be integrated with the bottom plate 1. When affected by wind, the inclined force can be transmitted to the surface of the bottom plate 1. The circular bottom plate 1 can cope with forces at different angles, thereby improving the support effect on the seedlings.

[0030] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A windproof device for seedling cultivation, comprising a bottom plate (1) and a first block (6), wherein the first block (6) is fixedly connected to the surface of the bottom plate (1) on both sides, and characterized in that: The surface of the bottom plate (1) is provided with a locking device (2), the surfaces of the first blocks (6) on both sides are movably connected to one end of a rotating rod (7) through a pin shaft, one end of the rotating rod (7) on both sides is provided with a fixed support windproof device (8), the bottom plate (1) is slidably connected to the surface of the sliding rod (4) through a slideway opened on the surface, one end of the sliding rod (4) on both sides is fixedly connected to a first bent plate (3), the surfaces of the first bent plates (3) on both sides are provided with rubber pads, and the surfaces of the bottom plates (1) on both sides are tightly pressed against each other.

2. A windproof device for seedling cultivation according to claim 1, characterized in that: The supporting wind protection device (8) comprises a second block (801) and a supporting block (804), the surface of the second block (801) is fixedly connected to the supporting block (804), the surfaces of the supporting blocks (804) on both sides are movably connected to one end of a connecting rod (802) via a pin shaft, one end of the connecting rod (802) is fixedly connected to a second bent plate (803), the second bent plate (803) is rotatably connected to the surfaces of two round blocks (805) via a groove provided on the surface, the surface of the round block (805) is fixedly connected to the surface of a rotating plate (806), a threaded hole is provided on the surface of the rotating plate (806) on one side, and a through hole is provided on the surface of the rotating plate (806) on the other side.

3. A windproof device for seedling cultivation according to claim 2, characterized in that: One end of the rotating rod (7) on both sides is movably connected to the surface of the second block (801) through a pin, and the rotating plate (806) on one side is slidably connected to the surface of the bolt (9) through a through hole opened on the surface.

4. A windproof device for seedling cultivation according to claim 2, characterized in that: The rotating plate (806) on one side is threadedly connected to the surface of the bolt (9) through a threaded hole opened on the surface, and one end of the bolt (9) passes through the surface of the rotating plate (806) on one side.

5. A windproof device for seedling cultivation according to claim 1, characterized in that: A spring (5) is fixedly connected to the inner surface of the bottom plate (1), and one end of the spring (5) is fixedly connected to one end of the sliding rod (4).

6. A windproof device for seedling cultivation according to claim 1, characterized in that: The locking device (2) comprises a first slide block (201) and a second slide block (204); the first slide block (201) and the second slide block (204) are respectively fixedly connected to the surfaces of the bottom plate (1) on both sides; the first slide block (201) is slidably engaged with the protruding portion of the surface of the first plug rod (205) through a slide provided on the surface; one end of the first plug rod (205) passes through the surface of the first slide block (201) and is fixedly connected to the first ring (202); the first plug rod (205) is engaged with one end of the second plug rod (206) through a groove provided on the surface; the protruding portion of the surface of the second plug rod (206) is slidably engaged with the slide provided on the inner surface of the second slide block (204); one end of the second plug rod (206) passes through the surface of the second slide block (204) and is fixedly connected to the second ring (203).

Images