Vine falling frame structure

Abstract

The utility model relates to a vine falling frame structure, which belongs to the field of small agricultural production tools and comprises a support frame, a first sliding plate, a placing plate and a second sliding plate. The number of the supporting frames is two. The two first sliding plates are arranged on the supporting frame. The first sliding plate is in sliding connection with one of the supporting frames; the number of the second sliding plates is two. A plurality of placing plates are arranged, the second sliding plate is arranged on one placing plate, and the other placing plates are arranged on the second sliding plate side by side in a sliding mode; the two placing plates located at the two ends are in sliding connection with the two supporting frames correspondingly. The supporting frame is provided with a lifting mechanism used for driving the containing plate to ascend and descend. The tomato planting device can be suitable for various tomato planting conditions, and has a traction effect on the growth of tomatoes all the time.

Description

Technical Field

[0001] The utility model relates to the field of small agricultural production tools, in particular to a vine-falling frame structure. Background Art

[0002] The cultivation period of greenhouse cucumbers is relatively long. In the past, techniques such as pinching or changing the top were generally used to control their growth. If the tops are not pinched, the plants will be too high, especially when the plants touch the top film of the greenhouse, which will inevitably affect the normal light transmission of the film, and the plants will shade each other, resulting in poor ventilation and light transmission in the greenhouse. On the one hand, it affects the quality of cucumbers, and on the other hand, it causes the spread of diseases, which is not conducive to the normal growth of cucumbers. Therefore, timely vine removal and reducing the height of the plants are one of the important supporting measures to achieve high-yield, high-efficiency, and high-quality cultivation of greenhouse cucumbers.

[0003] Chinese patent publication number CN102715028A discloses a cucumber vine dropper, which includes a rope drum, a baffle, a hanger, a stop rod, and a hook. The rope drum is cylindrical, and circular baffles are provided at both ends of the rope drum. A stop tooth is provided on the edge of one of the circular baffles. The hanger is an elastic bow-shaped rack, and the two ends of the hanger are movably connected to the two ends of the rope drum. One end of the stop rod is movably connected to the bow-shaped hanger, and the other end of the stop rod can be placed on the stop tooth of the baffle. The purpose of cucumber vine drop is achieved by controlling the rotation of the rope drum to release the rope through the stop rod, which has the advantages of simple operation, time and labor saving, simple structure, and no damage to seedlings.

[0004] However, the above-mentioned device cannot be used directly outdoors, and cannot be easily moved, which is relatively cumbersome. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the background technology and to propose a falling vine rack structure which can be applicable to various tomato planting conditions and can always have a traction effect on the growth of tomatoes.

[0006] The technical solution of the utility model: a vine-falling frame structure, comprising a support frame, a first sliding plate, a placement plate and a second sliding plate;

[0007] There are two support frames; there are two first sliding plates, both of which are arranged on the support frames; the first sliding plate is slidably connected to one of the support frames; there are two second sliding plates; there are multiple placement plates, the second sliding plate is arranged on one of the placement plates, and the remaining placement plates are slidably arranged side by side on the second sliding plates; the two placement plates located at both ends are slidably connected to the two support frames respectively; a lifting mechanism for driving the placement plates to rise and fall is arranged on the support frame.

[0008] Preferably, the lifting mechanism includes a rotating handle, a screw rod, a sliding block and a guide rail; the rotating handle and the screw rod are rotatably arranged on a support frame; the screw rod is connected to the rotating handle; a plurality of guide rails are arranged; the guide rails are arranged on the support frame; the number of sliding blocks is equal to the sum of the number of guide rails and the screw rod; the sliding blocks are slidably arranged on the support frame; the sliding blocks are threadedly connected to the screw rod, and the remaining sliding blocks are slidably connected to the guide rails respectively; the placement plates located at both ends are arranged on the sliding blocks.

[0009] Preferably, a universal wheel is provided at the lower end of the support frame; a plurality of universal wheels are provided.

[0010] Preferably, the first sliding plate is provided with a first through hole; the support frame is provided with a latch and is detachably connected; a plurality of first through holes and latches are provided; the support frame and the first sliding plate are connected by embedding the latches into the first through holes.

[0011] Preferably, the support frame is provided with a second through hole and a ground spike, and is detachably connected to the ground spike; a plurality of the second through hole and the ground spike are provided; and the ground spike is embedded in the second through hole.

[0012] Preferably, a hook is provided on the placement plate; a plurality of hooks are provided.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects:

[0014] In the utility model, according to the growth rate of the tomato seedlings, the lifting mechanism is rotated at regular intervals to adjust the height of the placement plate; the setting of the universal wheel makes it easy to change the position of the device; the device can be fixed by using ground spikes to prevent the device from moving due to the external environment and affecting the growth of tomatoes; the sliding block drives the placement plate to move, thereby continuously having a traction effect on the growth of the tomato seedlings; the distance between the two support frames and the distance between the placement plates are adjusted according to the planting distance of the tomato seedlings, the pin is pulled out, and the support frame is slid to the target position on the first sliding plate, which can be suitable for tomato planting in various situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0016] Figure 2 It is a structural back view of an embodiment of the present utility model.

[0017] Figure numerals: 1, support frame; 2, universal wheel; 3, first sliding plate; 4, latch; 5, ground spike; 6, lifting mechanism; 601, rotating handle; 602, screw rod; 603, sliding block; 604, guide rail; 7, placement plate; 8, hook; 9, second sliding plate; 10, first through hole; 11, second through hole. DETAILED DESCRIPTION

[0018] Embodiment 1

[0019] like Figure 1 and Figure 2 As shown, a vine-falling frame structure proposed in the utility model comprises a support frame 1, a first sliding plate 3, a placement plate 7 and a second sliding plate 9;

[0020] Two support frames 1 are provided; two first sliding plates 3 are provided, and both are arranged on the support frames 1; the first sliding plate 3 is slidably connected to one of the support frames 1; two second sliding plates 9 are provided; multiple placement plates 7 are provided, the second sliding plates 9 are arranged on one of the placement plates 7, and the remaining placement plates 7 are slidably arranged side by side on the second sliding plates 9; the two placement plates 7 located at both ends are slidably connected to the two support frames 1 respectively; the support frame 1 is provided with a lifting mechanism 6 for driving the placement plates 7 to rise and fall.

[0021] A universal wheel 2 is arranged at the lower end of the support frame 1; a plurality of universal wheels 2 are arranged.

[0022] The first sliding plate 3 is provided with a first through hole 10; the support frame 1 is provided with a latch 4, and is detachably connected; a plurality of the first through hole 10 and the latch 4 are provided; the support frame 1 and the first sliding plate 3 are connected by embedding the latch 4 into the first through hole 10.

[0023] The support frame 1 is provided with a second through hole 11 and a ground spike 5 , and is detachably connected to the ground spike 5 ; a plurality of the second through hole 11 and the ground spike 5 are provided; and the ground spike 5 is embedded in the second through hole 11 .

[0024] A hook 8 is provided on the placement plate 7; a plurality of hooks 8 are provided.

[0025] In this embodiment, the device is first pushed onto the tomato seedlings to be towed, and then the distance between the two support frames 1 and the distance between the placement plates 7 are adjusted according to the planting distance of the tomato seedlings, the latch 4 is pulled out, and after the support frame 1 is slid to the target position on the first sliding plate 3, the latch 4 is embedded in the first through hole 10 to fix the position of the support frame 1, and the placement plate 7 is slid to the target position on the second sliding plate 9, and then the ground spikes 5 are embedded in the second through holes 11, and the bottom of the ground spikes 5 are embedded in the ground, and the entire device is fixed to prevent it from moving, and then the lifting mechanism 6 is rotated, and the lifting mechanism 6 drives the placement plate 7 to move, and the placement plate 7 drives the hook 8 to move, and it stops after moving to a suitable position, and then the top of the tomato seedling is fixed on the hook to tow the growth of the tomato seedling. After the fixing is completed, the lifting mechanism 6 can be rotated at intervals according to the growth rate of the tomato seedling to adjust the height of the placement plate 7; the setting of the universal wheel 2 makes it easy to change the position of the device; the device can be fixed by using the ground spikes 5 to prevent the device from moving due to the external environment and affecting the growth of tomatoes.

[0026] Embodiment 2

[0027] like Figure 1 and Figure 2 As shown, a vine-falling rack structure proposed by the utility model, compared with the first embodiment, the lifting mechanism 6 in this embodiment includes a rotating handle 601, a screw rod 602, a sliding block 603 and a guide rail 604; the rotating handle 601 and the screw rod 602 are rotatably arranged on the support frame 1; the screw rod 602 is connected to the rotating handle 601; a plurality of guide rails 604 are arranged; the guide rails 604 are arranged on the support frame 1; the number of sliding blocks 603 is equal to the sum of the number of guide rails 604 and the screw rod 602; the sliding blocks 603 are slidably arranged on the support frame 1; the sliding blocks 603 are threadedly connected to the screw rod 602, and the remaining sliding blocks 603 are slidably connected to the guide rails 604 respectively; the placement plates 7 at both ends are arranged on the sliding blocks 603.

[0028] In this embodiment, the rotating handle 601 is rotated, the rotating handle 601 drives the screw rod 602 to rotate, the screw rod 602 drives the sliding block 603 to move on the guide rail 604, and the sliding block 603 drives the placement plate 7 to move, thereby continuously having a traction effect on the growth of the tomato seedlings.

[0029] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A falling vine frame structure, characterized in that: It comprises a support frame (1), a first sliding plate (3), a placement plate (7) and a second sliding plate (9); Two support frames (1) are provided; two first sliding plates (3) are provided, and both are arranged on the support frames (1); the first sliding plate (3) is slidably connected to one of the support frames (1); two second sliding plates (9) are provided; a plurality of placement plates (7) are provided, the second sliding plates (9) are arranged on one of the placement plates (7), and the remaining placement plates (7) are slidably arranged side by side on the second sliding plates (9); the two placement plates (7) located at the two ends are slidably connected to the two support frames (1) respectively; and a lifting mechanism (6) for driving the placement plates (7) to rise and fall is provided on the support frame (1).

2. A falling vine rack structure according to claim 1, characterized in that: The lifting mechanism (6) comprises a rotating handle (601), a screw rod (602), a sliding block (603) and a guide rail (604); the rotating handle (601) and the screw rod (602) are rotatably arranged on the support frame (1); the screw rod (602) is connected to the rotating handle (601); a plurality of guide rails (604) are arranged; the guide rails (604) are arranged on the support frame (1); the number of sliding blocks (603) is equal to the sum of the number of guide rails (604) and the screw rod (602); the sliding block (603) is slidably arranged on the support frame (1); the sliding block (603) is threadedly connected to the screw rod (602), and the remaining sliding blocks (603) are respectively slidably connected to the guide rails (604); and the placement plates (7) located at both ends are arranged on the sliding blocks (603).

3. A falling vine rack structure according to claim 1, characterized in that: A universal wheel (2) is arranged at the lower end of the support frame (1); a plurality of universal wheels (2) are arranged.

4. The falling vine rack structure according to claim 1, characterized in that: The first sliding plate (3) is provided with a first through hole (10); the support frame (1) is provided with a latch (4) and is detachably connected; a plurality of the first through hole (10) and the latch (4) are provided; the support frame (1) and the first sliding plate (3) are connected by the latch (4) being embedded in the first through hole (10).

5. The falling vine rack structure according to claim 1, characterized in that: The support frame (1) is provided with a second through hole (11) and a ground spike (5), and is detachably connected to the ground spike (5); a plurality of the second through hole (11) and the ground spike (5) are provided; and the ground spike (5) is embedded in the second through hole (11).

6. The falling vine rack structure according to claim 1, characterized in that: A hook (8) is arranged on the placement plate (7); a plurality of hooks (8) are arranged.

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