Seedling raising shed for water chestnut planting

Abstract

The utility model relates to the technical field of seedling raising sheds, and discloses a seedling raising shed for water chestnut planting, which solves the problems that in the conventional seedling raising shed for water chestnut planting, a covering film is usually inconvenient to uncover and spread according to requirements, the manual operation is relatively tedious, and the working efficiency is influenced, and comprises a support rod, one end of the support rod is connected with a fixing rod, and the other end of the support rod is connected with a connecting rod; according to the device, the protective film is fixedly connected with the mounting plate through the inserting block and the inserting groove, the pull rod is pulled downwards, the steel wire rope drives the moving plate to move upwards under the guidance of the guide seat, then the lower portion of the protective film is opened, and the protective film is fixed through the rubber ring. And after the steel wire rope moves to a proper position, the sleeve is rotated to abut against the supporting rod, so that the steel wire rope is fixed, it is guaranteed that the opening height of the protective film is unchanged, the working efficiency is improved, and compared with manual ventilation, time is saved, and the burden of workers is relieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of seedling raising shed, specifically is a seedling raising shed for water chestnut planting. BACKGROUND

[0002] Euryale ferox is a perennial herb of the genus Euryale. Euryale ferox has long creeping rhizomes, and the tubers growing at the top are the main edible parts. The stem of Euryale ferox is 15-60 cm high and about 1.5-3 mm in diameter, cylindrical in shape, and smooth in surface. The leaves of Euryale ferox are almost non-existent, only 2-3 leaf sheaths at the base of the stem. The inflorescence is a terminal spike, and the fruit formed after flowering is a broad obovoid. The root system of Euryale ferox is not well developed, especially during the corm germination and seedling growth periods, attention should be paid to shading to prevent wilting due to water loss. When raising seedlings in a greenhouse, the film needs to be lifted for ventilation and air permeability in high-intensity light weather, and the film needs to be spread for warmth after sunset. This process is relatively tedious for manual operation, increasing the workload of staff. Such a seedling raising shed for Euryale ferox planting is usually not convenient to lift and spread the film according to needs, which is relatively tedious for manual operation and affects work efficiency. SUMMARY

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a seedling raising shed for Euryale ferox planting, which effectively solves the problem that the current seedling raising shed for Euryale ferox planting is usually not convenient to lift and spread the film according to needs, which is relatively tedious for manual operation and affects work efficiency.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a seedling raising shed for Euryale ferox planting, comprising a support rod, one end of the support rod being connected with a fixed rod, the fixed rod being externally sleeved with a rubber ring, one side of the inside of the support rod being connected with a ventilation assembly, the ventilation assembly comprising a steel wire rope installed on one side of the inside of the support rod, one side of the outside of the steel wire rope being sleeved with a guide seat, one end of the guide seat being connected with one side of the inside of the support rod.

[0005] Preferably, one end of the steel wire rope is connected with a pull rod, the lower end of the pull rod extending through to the outside of the support rod, one side of the outside of the pull rod being sleeved with a circular plate, the outside of the circular plate being sleeved with a sleeve, a threaded groove being formed in the inside of the sleeve.

[0006] Preferably, both ends of the steel wire rope are connected with a moving plate, the moving plate being located at the inside of the support rod, the outside of the moving plate being rotatably connected with a ball, the outside of the ball being in sliding contact with the inner wall of the support rod, both sides of one end of the moving plate being connected with a slide rod, both ends of the slide rod being connected with both sides of the inside of the support rod.

[0007] Preferably, the moving plate is connected with mounting plates on both sides, one end of the mounting plate extends to the outside of the support rod, one end of the mounting plate is provided with a plug-in groove, the plug-in groove is plugged with a plug-in block, and one end of the plug-in block is connected with a connecting plate.

[0008] Preferably, the round plate is fixedly connected with the pull rod, and the outer side of the round plate is threadedly connected with the inner wall of the sleeve.

[0009] Compared with the prior art, the utility model has the advantages that:

[0010] The utility model discloses, through the setting of ventilation subassembly, through plug-in block and plug-in groove, make the protection film with mounting plate fixed connection, pull down the pull rod, under the guidance of the guide seat, make the steel wire rope drive moving plate and move upwards, and then open the lower part of the protection film, move to the appropriate position, rotate the sleeve, make the sleeve with support rod and resist, thereby fix the steel wire rope, guarantee the protection film opening height unchangeable, improve work efficiency, compared with manual ventilation, save time, alleviate the staff's burden. DRAWINGS

[0011] The drawings are used to provide further understanding of the utility model and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation on the utility model.

[0012] In the drawings:

[0013] Figure 1 It is the main view of the utility model for horse hoof planting seedling nursery shed;

[0014] Figure 2 It is the utility model support rod's sectional view;

[0015] Figure 3 It is the structure schematic view of the utility model ventilation subassembly;

[0016] Figure 4 It is the utility model thread groove's setting structure schematic view;

[0017] Figure 5 It is the connection structure schematic view of the utility model plug-in block.

[0018] In the drawing: 1, support rod;2, fixed rod;3, rubber ring;6, ventilation subassembly;61, steel wire rope;62, guide seat;63, pull rod;64, round plate;65, sleeve;66, thread groove;67, moving plate;68, ball;69, sliding rod;610, mounting plate;611, plug-in groove;612, plug-in block;613, connecting plate. DETAILED DESCRIPTION

[0019] The purposes, technical schemes and advantages of the utility model are made more clear and explicit, and the utility model is further described in detail below in combination with specific embodiments.

[0020] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the utility model should be understood as the common meanings by those skilled in the art to which the utility model belongs. The "first", "second" and similar words used in the utility model do not represent any order, quantity or importance, but are only used to distinguish different components. "Include" or "contain" and similar words mean that the elements or objects before the words cover the elements or objects listed after the words and their equivalents, and do not exclude other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connection, but can include electrical connection, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to represent relative positional relationship, and when the absolute position of the described object changes, the relative positional relationship can also change accordingly.

[0021] The utility model discloses a seedling raising shed for horse hoof planting. Figures 1-5 The utility model discloses a seedling raising shed for horse hoof planting.

[0022] The utility model discloses a seedling raising shed for horse hoof planting. Figures 1-2 The utility model discloses a seedling raising shed for horse hoof planting.

[0023] The utility model discloses a seedling raising shed for horse hoof planting. Figures 3-5, one end of the steel wire rope 61 is connected with a pull rod 63, the lower end of the pull rod 63 extends to the outside of the support rod 1, a circular plate 64 is arranged on the outer side of the pull rod 63, a sleeve 65 is arranged on the outer side of the circular plate 64, the sleeve 65 is threadedly connected with the circular plate 64, the sleeve 65 is rotated and moves upward, when the upper end of the sleeve 65 abuts against the support rod 1, the pull rod 63 is fixed, and then the steel wire rope 61 is fixed, a threaded groove 66 is arranged in the sleeve 65, the circular plate 64 is fixedly connected with the pull rod 63, the outer side of the circular plate 64 is threadedly connected with the inner wall of the sleeve 65, the moving plates 67 are arranged at the two ends of the steel wire rope 61, the moving plates 67 are arranged in the support rod 1, the moving plates 67 are rotatably connected with the outer side of the support rod 1, the balls 68 are arranged on the outer side of the moving plates 67, the balls 68 are rolled under the pulling of the moving plates 67, the friction between the moving plates 67 and the support rod 1 is reduced, the pull rod 63 is pulled more easily, the balls 68 are in sliding contact with the inner wall of the support rod 1, the slide rods 69 are arranged at the two sides of one end of the moving plates 67, the slide rods 69 slide with the moving plates 67, the slide rods 69 are arranged at the two sides of one end of the moving plates 67, the slide rods 69 are connected with the inner sides of the support rod 1, the installation plates 610 are arranged at the two sides of the moving plates 67, the installation plates 610 extend to the outside of the support rod 1, the insertion grooves 611 are arranged at one end of the installation plates 610, the insertion blocks 612 are inserted into the insertion grooves 611, the insertion blocks 612 are made of rubber, when the insertion blocks 612 are inserted into the insertion grooves 611, the protective film is fixed and is not damaged, the connecting plates 613 are connected with one end of the insertion blocks 612, the protective film is fixed with the installation plates 610 under the cooperation of the insertion blocks 612 and the insertion grooves 611, and the protective film is moved by the moving plates 67.

[0024] The implementation principle of the seedling raising shed for horse hoof planting is as follows: in use, the insertion blocks 612 are removed, the edges of the protective film are placed on one side of the insertion grooves 611, the protective film is fixedly connected with the installation plates 610 by inserting the insertion blocks 612, the pull rod 63 is pulled downward under the guidance of the guide seat 62, the middle part of the steel wire rope 61 moves downward, the moving plates 67 move upward driven by the steel wire rope 61, the installation plates 610 move upward driven by the moving plates 67, the protective film moves upward driven by the installation plates 610, the lower part of the protective film is opened, the sleeve 65 is rotated, the sleeve 65 is threadedly connected with the circular plate 64, the sleeve 65 moves upward under the rotation, the sleeve 65 abuts against the support rod 1, the steel wire rope 61 is fixed, the opening height of the protective film is unchanged, and the work efficiency is improved.

[0025] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0026] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A seedling nursery for water chestnut cultivation, comprising support rods (1), characterized in that: One end of the support rod (1) is connected to a fixed rod (2), and a rubber ring (3) is fitted on the outside of the fixed rod (2). A ventilation component (6) is connected to one side of the inside of the support rod (1). The ventilation component (6) includes a steel wire rope (61) installed on one side of the inside of the support rod (1). A guide seat (62) is fitted on one side of the outside of the steel wire rope (61). One end of the guide seat (62) is connected to one side of the inside of the support rod (1).

2. The seedling nursery for water chestnut cultivation according to claim 1, characterized in that: One end of the wire rope (61) is connected to a pull rod (63), the lower end of the pull rod (63) extends through to the outside of the support rod (1), a circular plate (64) is sleeved on one side of the pull rod (63), a sleeve (65) is sleeved on the outside of the circular plate (64), and a threaded groove (66) is opened inside the sleeve (65).

3. The seedling nursery for water chestnut cultivation according to claim 2, characterized in that: The steel wire rope (61) is connected to a movable plate (67) at both ends. The movable plate (67) is located inside the support rod (1). The movable plate (67) is rotatably connected to a ball bearing (68). The ball bearing (68) slides in contact with the inner wall of the support rod (1). A sliding rod (69) is connected through both sides of one end of the movable plate (67). Both ends of the sliding rod (69) are connected to the inner sides of the support rod (1).

4. The seedling nursery for water chestnut cultivation according to claim 3, characterized in that: The movable plate (67) is connected to mounting plates (610) on both sides. One end of the mounting plate (610) extends through to the outside of the support rod (1). One end of the mounting plate (610) is provided with a plug-in groove (611). A plug-in block (612) is inserted into the plug-in groove (611). One end of the plug-in block (612) is connected to a connecting plate (613).

5. A seedling nursery for water chestnut cultivation according to claim 2, characterized in that: The circular plate (64) is fixedly connected to the pull rod (63), and the outer side of the circular plate (64) is threadedly connected to the inner wall of the sleeve (65).

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