Anti-freezing device for citrus planting

Abstract

The utility model relates to the field of citrus antifreezing, and discloses an antifreezing device for citrus planting, which comprises a first movable plate, a second movable plate and a clamping mechanism, the clamping mechanism comprises a fixed plate, a threaded column is rotatably arranged at the rear end of the fixed plate, and clamping plates are hinged to two sides of the fixed plate. A mounting plate is fixedly arranged at the front ends of the two clamping plates through bolts, a heat preservation plate is fixedly arranged at the rear end of the mounting plate, first springs are arranged at the rear ends of the two clamping plates, limiting plates are fixedly arranged at the rear ends of the two first springs, and second springs are arranged at the rear ends of the two limiting plates. According to the tree trunk clamping device, when a tree trunk is clamped, a threaded column is screwed firstly, a fixing block can move towards the position between a first movable plate and a second movable plate, a second spring at the rear end of a limiting plate can move in a containing groove, and after the fixing plate moves, a first spring at the rear end of a clamping plate can support the clamping plate so that the tree trunk clamping device can adapt to tree trunks with different diameters.

Description

Technical Field

[0001] This utility model relates to the field of citrus frost protection, and in particular to a frost protection device for citrus cultivation. Background Technology

[0002] Citrus fruits refer to various fruits belonging to the genus Citrus, commonly including oranges, lemons, grapefruits, tangerines, and sweet oranges. They are typically eaten fresh, juiced, or processed, and are rich in vitamin C and other nutrients, making them a popular fruit. Frost protection devices can increase the temperature around the plant by heating or covering it, reducing the occurrence of frost.

[0003] However, existing frost protection devices are generally of a fixed diameter. For thicker or thinner trunks, these devices may result in insufficient protection, failing to effectively withstand cold weather and increasing the risk of frost damage to the trees. This lack of flexibility also leads to underutilization of existing frost protection devices or the need to purchase additional devices to match the trunk diameter, resulting in a waste of resources.

[0004] Therefore, those skilled in the art have provided a frost protection device for citrus cultivation to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a frost protection device for citrus cultivation. This invention can adapt to tree trunks of different diameters.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A frost protection device for citrus cultivation includes a first movable plate, a second movable plate, and a clamping mechanism. A connecting plate is fixedly installed on one side of the first and second movable plates, a fixing block is fixedly installed on the other side of the first movable plate, and a limit block is fixedly installed on the other side of the second movable plate. A placement groove is opened at the edge of the opposite side of the first and second movable plates, and connecting blocks are fixedly installed on both the upper and lower ends of the first and second movable plates.

[0008] The clamping mechanism includes a fixed plate, a threaded post rotatably provided at the rear end of the fixed plate, clamping plates hinged to both sides of the fixed plate, mounting plates fixed to the front ends of the two clamping plates by bolts, an insulation plate fixed to the rear end of the mounting plate, a first spring provided at the rear end of each of the two clamping plates, a limit plate fixed to the rear end of each of the two first springs, and a second spring provided at the rear end of each of the two limit plates.

[0009] Furthermore, the limiting block and the fixing block are hinged together, and the two connecting plates are fixedly connected by bolts.

[0010] Furthermore, the inner ends of the first and second movable plates are movably provided with the same clamping mechanism, and the plurality of connecting blocks are fixedly disposed on one side of the placement slot.

[0011] Furthermore, the threaded column is threaded in the middle of the first movable plate, and the fixed plate is movably disposed between the first movable plate and the second movable plate.

[0012] Furthermore, the two clamping plates are movably disposed between the first movable plate and the second movable plate, and the insulation plate is movably disposed at the inner end of the two clamping plates and the fixing plate.

[0013] Furthermore, the two springs are movably disposed between the first movable plate and the second movable plate.

[0014] Furthermore, the two limiting plates are movably disposed at the inner ends of two of the four placement slots, and the two second springs are fixedly connected to the inner ends of two of the four placement slots.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model proposes an anti-freezing device for citrus planting. When the tree trunk is placed between the first movable plate and the second movable plate, bolts are screwed into the connecting plate. The connection of the bolts enhances the fixation between the first and second movable plates, improves the stability of the overall structure, and reduces the risk of shaking and displacement. When it is necessary to expand upward or downward, the connecting blocks are connected. The connecting blocks at the upper and lower ends of the first and second movable plates are in different positions and can be connected by bolts. This new device can expand upward or downward, thus providing greater flexibility to adapt to different working needs or environmental changes.

[0017] 2. The present invention proposes an antifreeze device for citrus planting. When clamping the tree trunk, first turn the threaded column. The fixing block will move between the first movable plate and the second movable plate. The second spring at the rear end of the limiting plate can move in the placement groove. After the fixing plate moves, the first spring at the rear end of the clamping plate will support the clamping plate to adapt to tree trunks of different diameters. The insulation plate can effectively prevent the tree trunk from being affected by the external environment and improve the insulation performance of the tree trunk. The movement of the fixing block allows the clamping device to be adjusted according to the different diameters of the tree trunk to ensure the clamping effect. The cooperation of the limiting plate and the second spring ensures the stability of the clamping plate when supported, reduces accidental loosening caused by vibration or external force, and ensures the safety of the tree trunk during the clamping process. Attached Figure Description

[0018] Figure 1 This is a front axonometric schematic diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the rear axle of this utility model;

[0020] Figure 3 This is a cross-sectional view of the fixing block and the limiting block of this utility model;

[0021] Figure 4 This is a cross-sectional view of the threaded post of this utility model;

[0022] Figure 5 This is an isometric schematic diagram of the threaded column and fixing plate of this utility model;

[0023] Figure 6 This is an isometric schematic diagram of the insulation board and mounting plate of this utility model;

[0024] Figure 7 This is an exploded isometric view of the threaded column and clamping plate of this utility model;

[0025] Figure 8 This is a top-view axonometric schematic diagram of the No. 1 movable plate and clamping mechanism of this utility model.

[0026] Legend:

[0027] 1. Movable plate No. 1; 2. Movable plate No. 2; 3. Connecting plate; 4. Clamping mechanism; 5. Placement slot; 6. Connecting block; 7. Fixing block; 8. Limiting block; 401. Threaded column; 402. Fixing plate; 403. Clamping plate; 404. Insulation plate; 405. Spring No. 1; 406. Limiting plate; 407. Spring No. 2; 408. Mounting plate. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Reference Figures 1-4 One embodiment provided by this utility model:

[0030] A frost protection device for citrus cultivation includes a first movable plate 1, a second movable plate 2, and a clamping mechanism 4. A connecting plate 3 is fixedly installed on one side of the first movable plate 1 and the second movable plate 2. A fixing block 7 is fixedly installed on the other side of the first movable plate 1. A limiting block 8 is fixedly installed on the other side of the second movable plate 2. A placement groove 5 is opened at the edge of the opposite side of the first movable plate 1 and the second movable plate 2. Connecting blocks 6 are fixedly installed on both the upper and lower ends of the first movable plate 1 and the second movable plate 2. The limiting block 8 is hinged to the fixing block 7. The two connecting plates 3 are fixedly connected by bolts. The same clamping mechanism 4 is movably installed at the inner end of the first movable plate 1 and the second movable plate 2. Multiple connecting blocks 6 are fixedly installed on one side of the placement groove 5.

[0031] Specifically, when the tree trunk is placed between movable plate 1 and movable plate 2, bolts are screwed into connecting plate 3. The connection of bolts enhances the fixation between movable plates 1 and 2, improves the stability of the overall structure, and reduces the risk of shaking and displacement. When it is necessary to extend upward or downward, connecting blocks 6 are connected. The connecting blocks 6 at the upper and lower ends of movable plates 1 and 2 are in different positions and can be connected by bolts. This new type can extend upward or downward, thus providing greater flexibility to adapt to different work needs or environmental changes.

[0032] Reference Figures 5-8 The clamping mechanism 4 includes a fixed plate 402, a threaded post 401 rotatably mounted at the rear end of the fixed plate 402, clamping plates 403 hinged to both sides of the fixed plate 402, mounting plates 408 fixed to the front ends of the two clamping plates 403 by bolts, an insulation plate 404 fixed to the rear end of the mounting plate 408, a first spring 405 mounted at the rear end of each of the two clamping plates 403, a limit plate 406 fixedly mounted at the rear end of each of the two first springs 405, and a second spring 407 mounted at the rear end of each of the two limit plates 406. The threaded post 401 is threaded... The first movable plate 1 is placed in the middle, the fixed plate 402 is movably set between the first movable plate 1 and the second movable plate 2, the two clamping plates 403 are movably set between the first movable plate 1 and the second movable plate 2, the heat insulation plate 404 is movably set at the inner end of the two clamping plates 403 and the fixed plate 402, the two first springs 405 are movably set between the first movable plate 1 and the second movable plate 2, the two limiting plates 406 are movably set at the inner end of two of the four placement slots 5, and the two second springs 407 are fixedly connected to the inner end of two of the four placement slots 5.

[0033] Specifically, when clamping the tree trunk, first turn the threaded post 401. The fixing block 7 will move between the first movable plate 1 and the second movable plate 2. The second spring 407 at the rear end of the limiting plate 406 can move within the placement groove 5. After the fixing plate 402 moves, the first spring 405 at the rear end of the clamping plate 403 will support the clamping plate 403 to adapt to tree trunks of different diameters. The insulation plate 404 can effectively prevent the tree trunk from being affected by the external environment and improve the insulation performance of the tree trunk. The movement of the fixing block 7 allows the clamping device to be adjusted according to the different diameters of the tree trunk to ensure the clamping effect. The cooperation of the limiting plate 406 and the second spring 407 ensures the stability of the clamping plate 403 when supported, reduces accidental loosening caused by vibration or external force, and ensures the safety of the tree trunk during the clamping process.

[0034] Working principle: When the tree trunk is placed between movable plate 1 and movable plate 2, the bolt is screwed into the connecting plate 3. When it is necessary to extend upward or downward, the connecting block 6 is connected. The connecting blocks 6 at the upper and lower ends of movable plate 1 and movable plate 2 are in different positions and can be connected by bolts.

[0035] Secondly, when clamping the tree trunk, first turn the threaded post 401, and the fixing block 7 will move between the first movable plate 1 and the second movable plate 2. The second spring 407 at the rear end of the limiting plate 406 can move in the placement groove 5, so that after the fixing plate 402 moves, the first spring 405 at the rear end of the clamping plate 403 will support the clamping plate 403 to adapt to tree trunks of different diameters. The insulation plate 404 can effectively prevent the tree trunk from being affected by the external environment and improve the insulation performance of the tree trunk.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A kind of citrus planting freeze protection device, including No. 1 movable plate (1), No. 2 movable plate (2) and clamping mechanism (4), it is characterized in that: One side of the first movable plate (1) and the second movable plate (2) is fixedly provided with a connecting plate (3), the other side of the first movable plate (1) is fixedly provided with a fixed block (7), the other side of the second movable plate (2) is fixedly provided with a limiting block (8), the edge of the opposite side of the first movable plate (1) and the second movable plate (2) is provided with a placing groove (5), and the upper and lower ends of the first movable plate (1) and the second movable plate (2) are fixedly provided with a connecting block (6). The clamping mechanism (4) comprises a fixed plate (402), a threaded column (401) rotatably arranged at the rear end of the fixed plate (402), clamping plates (403) hingedly arranged at the two sides of the fixed plate (402), mounting plates (408) fixedly arranged at the front ends of the two clamping plates (403) through bolts, heat preservation plates (404) fixedly arranged at the rear ends of the mounting plates (408), first springs (405) arranged at the rear ends of the two clamping plates (403), limiting plates (406) fixedly arranged at the rear ends of the two first springs (405), and second springs (407) arranged at the rear ends of the two limiting plates (406).

2. The anti-freezing device for citrus planting according to claim 1, characterized in that: The limiting block (8) is hingedly connected with the fixed block (7), and the two connecting plates (3) are fixedly connected through bolts.

3. The anti-freezing device for citrus planting according to claim 1, characterized in that: The first movable plate (1) and the second movable plate (2) are movably provided with the same clamping mechanism (4) at the inner ends, and a plurality of connecting blocks (6) are fixedly arranged on one side of the placing groove (5).

4. The anti-freezing device for citrus planting according to claim 1, characterized in that: The threaded column (401) is threadedly arranged in the middle of the first movable plate (1), and the fixed plate (402) is movably arranged between the first movable plate (1) and the second movable plate (2).

5. The anti-freezing device for citrus planting according to claim 1, characterized in that: The two clamping plates (403) are movably arranged between the first movable plate (1) and the second movable plate (2), and the heat preservation plate (404) is movably arranged at the inner ends of the two clamping plates (403) and the fixed plate (402).

6. The anti-freezing device for citrus planting according to claim 1, characterized in that: The two first springs (405) are movably arranged between the first movable plate (1) and the second movable plate (2).

7. The anti-freezing device for citrus planting according to claim 1, characterized in that: The two limiting plates (406) are movably arranged at the inner ends of two of the four placing grooves (5), and the two second springs (407) are fixedly connected with the inner ends of two of the four placing grooves (5).

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