Fixing device for water and soil conservation plants

Abstract

The utility model discloses a fixing device for a water and soil conservation plant, which relates to the technical field of water and soil conservation and comprises a fixing ring, an adjusting part and an adapting component, the adapting component comprises a positioning sleeve fixedly mounted on the fixing ring; the multiple positioning plates are arranged in the positioning sleeve in a linear array at equal intervals; the movable sleeve is connected in the positioning sleeve in a sliding manner; the connecting sleeve is connected in the movable sleeve in a sliding manner; two ends of the spring are fixedly connected with the movable sleeve and the connecting sleeve respectively; the pulling plate is rotatably arranged on the movable sleeve; two ends of the pull rope are fixedly connected with the connecting sleeve and the pull plate respectively; according to the utility model, through the arrangement of the adaptive assembly, the adjustable range of the connecting sleeve is expanded and the practicability of the device is improved under the condition that the change amplitude of the elastic force of the spring is not large and the loss of the plant epidermis caused by overlarge counter-acting force is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to water and soil conservation technical field, concretely is a kind of water and soil conservation plant's fixing device. BACKGROUND

[0002] With the continuous improvement of ecological environmental protection consciousness, water and soil conservation work is paid more and more attention.In the area where water and soil loss is more serious, planting water and soil conservation plant is a common and effective management method, in order to ensure that newly planted plant can keep upright state in initial growth stage, it is beneficial to the growth and development of root system, prevent plant lodging due to wind, rain, water flow and other natural factors, improve the survival rate of plant, usually install a plant fixing device for water and soil conservation plant.

[0003] In the prior art, in order to adapt to the growth of plant, spring connecting clamping plate is usually used, so that the clamping plate can be self-adaptively adjusted within a certain range, to adapt to the growth demand of plant.

[0004] Since the self-adaptive adjustment force of clamping plate comes from spring, it follows Hooke's law, that is, within the elastic limit of spring, the elastic force of spring is proportional to the deformation amount of spring.

[0005] If short spring is used, its adjustable range is smaller, and practicality is poorer, if long spring is used, although the adjustable range is increased, but with the growth and expansion of plant, the reaction force generated by spring gradually increases, so that the growth of plant is inhibited, and even the epidermis of plant is damaged.

[0006] Therefore, the present application is proposed. CONTENT OF UTILITY MODEL

[0007] The utility model aims at providing a kind of water and soil conservation plant's fixing device, to solve the problems presented in the above background.

[0008] To solve the above technical problems, the utility model provides a kind of water and soil conservation plant's fixing device, including fixed ring, adjusting piece and adaptation component, the adaptation component includes, positioning sleeve, is fixedly installed on fixed ring;Positioning plate, there are multiple linear array equidistantly arranged in positioning sleeve;Movable sleeve, slidingly connected in positioning sleeve;Connecting sleeve, slidingly connected in movable sleeve;Spring, two ends are respectively fixedly connected with movable sleeve and connecting sleeve;Pull plate, rotatably set up on movable sleeve;Rope, two ends are respectively fixedly connected with connecting sleeve and pull plate.

[0009] Further, two connecting plates are symmetrically arranged on the inner wall of the movable sleeve, and the spring is installed on the two connecting plates.

[0010] Furthermore, there are two sets of positioning plates, symmetrically arranged on both sides of the inside of the positioning sleeve, and two pull plates are respectively rotatably connected to both sides of the movable sleeve. Each pull plate is provided with a pull rope that is fixedly connected to the connecting sleeve.

[0011] Furthermore, the plant-side surface of the connecting sleeve is arc-shaped, and a rubber pad is provided on the plant-side surface of the connecting sleeve.

[0012] Furthermore, the fixing ring can be divided into two semicircular rings, with a fixing protrusion and a groove respectively provided at both ends of the semicircular rings, and a bolt threaded into the groove.

[0013] Furthermore, the positioning sleeve has four equidistantly spaced circular arrays arranged on the fixing ring.

[0014] Furthermore, the adjusting component includes a limiting sleeve, the top end of which is rotatably connected to the bottom surface of the positioning sleeve, and the other end of which is connected to a rotatable ground nail.

[0015] Furthermore, one end of the limiting sleeve is slidably provided with a threaded post, and the end of the limiting sleeve is provided with a threaded ring that is threadedly connected to the threaded post. The other end of the threaded post can be vertically rotated and connected to the ground nail.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] By incorporating adaptive components, the adjustable range of the connecting sleeve is expanded, thus enhancing the practicality of the device, while ensuring that the spring force does not change significantly and does not generate excessive reaction force that could damage the plant's epidermis. Attached Figure Description

[0018] Figure 1 A top view of a device for securing soil and water conservation plants;

[0019] Figure 2 A bottom view of a device for securing soil and water conservation plants;

[0020] Figure 3 A schematic cross-sectional view of a device for fixing plants used in soil and water conservation.

[0021] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0022] In the diagram: 1. Fixing ring; 101. Fixing protrusion; 102. Bolt; 2. Positioning sleeve; 201. Positioning plate; 202. Movable sleeve; 203. Connecting sleeve; 204. Connecting plate; 205. Spring; 206. Pull plate; 207. Pull rope; 3. Adjusting component; 301. Limiting sleeve; 302. Threaded ring; 303. Threaded post; 304. Ground nail; 4. Rubber pad. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0024] Please see Figures 1-4 This utility model provides a technical solution:

[0025] A device for fixing soil and water conservation plants includes a fixing ring 1, an adjusting component 3, and an adapting component. The adapting component includes a positioning sleeve 2, four of which are arranged in a circumferential array at equal intervals on the fixing ring 1; a positioning plate 201, multiple of which are arranged in a linear array at equal intervals in the positioning sleeve 2; a movable sleeve 202, slidably connected to the positioning sleeve 2; a connecting sleeve 203, slidably connected to the movable sleeve 202; a spring 205, both ends of which are fixedly connected to the movable sleeve 202 and the connecting sleeve 203 respectively; a pull plate 206, rotatably mounted on the movable sleeve 202; and a pull rope 207, both ends of which are fixedly connected to the connecting sleeve 203 and the pull plate 206 respectively.

[0026] By adopting the above design, when the radius of the planted tree expands and comes into contact with the connecting sleeve 203, the connecting sleeve 203 can be contracted by pressing the spring 205. Since the spring 205 is short, although its elastic force is linear, the change range is not large, and it will not produce excessive reaction force to damage the plant epidermis.

[0027] Furthermore, when the connecting sleeve 203 retracts, it will cause one end of the pull rope 207 to retract as well. At this time, the other end of the pull rope 207 is released from its limit, and the pull plate 206 can rotate into the interior of the movable sleeve 202. As the plant continues to grow, the connecting sleeve 203 continues to retreat, pressing the spring 205 to retract into the movable sleeve 202 and canceling the engagement with the positioning plate 201. When the connecting sleeve 203 continues to retreat to the next positioning plate 201, the connecting sleeve 203 no longer contacts the plant epidermis. The connecting sleeve 203 can then be reset under the action of the spring 205, and the pull plate 206 will be driven by the pull rope 207 to extend from both sides of the movable sleeve 202 and engage with the positioning plate 201 again.

[0028] By repeating this process, the adjustable range of the connecting sleeve 203 is expanded while ensuring that the change in elasticity is not significant, making the device more practical.

[0029] Furthermore, two connecting plates 204 are symmetrically arranged on both sides of the inner wall of the movable sleeve 202, and two springs 205 are respectively installed on the two connecting plates 204.

[0030] By increasing the number of connecting plates 204 and springs 205, the number of force points when the connecting sleeve 203 contracts and resets is increased, making the operation of the connecting sleeve 203 more stable.

[0031] Furthermore, there are two sets of positioning plates 201, symmetrically arranged on both sides of the inside of the positioning sleeve 2. There are two pull plates 206 that are rotatably connected to both sides of the movable sleeve 202. Each pull plate 206 is provided with a pull rope 207 that is fixedly connected to the connecting sleeve 203.

[0032] By setting up two sets of pull plates 206 and pull ropes 207, the stress that a single spring 205 needs to bear is dispersed before the connecting sleeve 203 is fully retracted, reducing the possibility of the spring 205 breaking due to stress concentration, thus extending the service life of the device.

[0033] Furthermore, the plant-side surface of the connecting sleeve 203 is arc-shaped, and a rubber pad 4 is provided on the plant-side surface of the connecting sleeve 203.

[0034] Because the rubber pad 4 is relatively soft and has a certain degree of plasticity, it can reduce the possibility of the plant being damaged due to the excessive hardness of the connecting sleeve 203 when it comes into contact with the plant epidermis.

[0035] Furthermore, the fixing ring 1 can be divided into two semicircular rings, with a fixing protrusion 101 and a groove respectively provided at both ends of the semicircular rings, and a bolt 102 threadedly connected in the groove.

[0036] By dividing the fixing ring 1 into two semicircular rings, the fixing protrusion 101 can be pulled out from the semicircular rings by turning the bolt 102, thus making the installation and disassembly of this device more convenient.

[0037] Furthermore, the adjusting component 3 includes a limiting sleeve 301, the top end of which is rotatably connected to the bottom surface of the positioning sleeve 2. One end of the limiting sleeve 301 is slidably provided with a threaded post 303, and the end of the limiting sleeve 301 is provided with a threaded ring 302 that is threadedly connected to the threaded post 303. The other end of the threaded post 303 can be vertically rotated and connected to the ground nail 304.

[0038] By adopting the above design, the height of the fixing ring 1 can be adjusted by adjusting the included angle between the limiting sleeve 301 and the positioning sleeve 2, making the device more practical. Furthermore, by rotating the threaded column 303 and adjusting the length of the threaded column 303 extending from the limiting sleeve 301, the height adjustment range of the fixing ring 1 can be adjusted, further enhancing the practicality of the device.

[0039] Working principle:

[0040] When using it, first place the two semicircular rings of the fixing ring 1 around the plant, so that the fixing protrusion 101 is inserted into the groove accordingly, and tighten the bolt 102 to fix the two semicircular rings together, thus completing the installation of the fixing ring 1 on the plant.

[0041] Positioning sleeves 2 are arranged in a circular array at equal intervals on the fixed ring 1. In positioning sleeves 2, multiple positioning plates 201 are arranged in a linear array at equal intervals. Movable sleeve 202 is slidably connected in positioning sleeve 2, and connecting sleeve 203 is slidably connected in movable sleeve 202. The two ends of two springs 205 are fixedly connected to the connecting plates 204 and connecting sleeve 203 on both sides of the inner wall of movable sleeve 202, respectively. Pull plate 206 is rotatably arranged on movable sleeve 202. The two ends of pull rope 207 are fixedly connected to the connecting sleeve 203 and pull plate 206, respectively, and pull plate 206 extends from both sides of movable sleeve 202 and engages with positioning plate 201.

[0042] In the adjusting component 3, the top end of the limiting sleeve 301 is rotatably connected to the bottom surface of the positioning sleeve 2, one end of the threaded column 303 is slidably disposed in the limiting sleeve 301, the threaded ring 302 is disposed at the end of the limiting sleeve 301 and threadedly connected to the threaded column 303, and the other end of the threaded column 303 can be vertically rotated to connect with the ground nail 304. The height of the fixing ring 1 can be adjusted by adjusting the included angle between the limiting sleeve 301 and the positioning sleeve 2 and by rotating the threaded column 303.

[0043] As the plant grows, its radius expands and comes into contact with the connecting sleeve 203. The connecting sleeve 203 is compressed and contracts into the movable sleeve 202, compressing the spring 205. Since the spring 205 is short and its elastic force changes linearly with a small amplitude, it will not produce too much reaction force on the plant's epidermis.

[0044] When the connecting sleeve 203 retracts, it causes one end of the pull rope 207 to retract, and the other end of the pull rope 207 is released from its limit. The pull plate 206 can rotate into the movable sleeve 202. As the plant continues to grow, the connecting sleeve 203 continues to retreat, pressing the pull plate 206 back into the movable sleeve 202, thus canceling the engagement with the positioning plate 201.

[0045] When the connecting sleeve 203 continues to retract to the next positioning plate 201, the connecting sleeve 203 no longer contacts the plant epidermis. The connecting sleeve 203 resets under the action of the spring 205, and the pull plate 206 extends out from both sides of the movable sleeve 202 and engages with the positioning plate 201 again through the pull rope 207. This process is repeated to expand the adjustable range of the connecting sleeve 203 while ensuring that the change in elasticity is not too large.

Claims

1. A device for fixing soil and water conservation plants, comprising a fixing ring (1), an adjusting component (3), and an adapting assembly. Its features are: The adaptation component includes, The positioning sleeve (2) is fixedly installed on the fixing ring (1); The positioning plates (201) are arranged in a linear array at equal intervals in the positioning sleeve (2); The movable sleeve (202) is slidably connected in the positioning sleeve (2); The connecting sleeve (203) is slidably connected in the movable sleeve (202); The spring (205) is fixedly connected at both ends to the movable sleeve (202) and the connecting sleeve (203) respectively; A pull plate (206) is rotatably mounted on a movable sleeve (202); The pull rope (207) is fixedly connected at both ends to the connecting sleeve (203) and the pull plate (206).

2. The soil and water conservation plant fixing device as described in claim 1, characterized in that: Two connecting plates (204) are symmetrically arranged on both sides of the inner wall of the movable sleeve (202), and two springs (205) are respectively installed on the two connecting plates (204).

3. The soil and water conservation plant fixing device as described in claim 2, characterized in that: There are two sets of positioning plates (201), which are symmetrically arranged on both sides of the inside of the positioning sleeve (2). There are two pull plates (206) that are rotatably connected to both sides of the movable sleeve (202). Each pull plate (206) is provided with a pull rope (207) that is fixedly connected to the connecting sleeve (203).

4. The soil and water conservation plant fixing device as described in claim 3, characterized in that: The plant-side surface of the connecting sleeve (203) is arc-shaped, and a rubber pad (4) is provided on the plant-side surface of the connecting sleeve (203).

5. The soil and water conservation plant fixing device as described in claim 4, characterized in that: The fixing ring (1) can be divided into two semicircular rings. The two ends of the semicircular rings are respectively provided with a fixing protrusion (101) and a groove, and a bolt (102) is threadedly connected in the groove.

6. The soil and water conservation plant fixing device as described in claim 5, characterized in that: The positioning sleeve (2) has four circumferentially arranged and equally spaced on the fixing ring (1).

7. The soil and water conservation plant fixing device as described in claim 6, characterized in that: The adjusting component (3) includes a limiting sleeve (301), the top end of which is rotatably connected to the bottom surface of the positioning sleeve (2), and the other end of which is connected to a rotatable ground nail (304).

8. The soil and water conservation plant fixing device as described in claim 7, characterized in that: The limiting sleeve (301) has a threaded post (303) slidably disposed at one end, and the end of the limiting sleeve (301) is provided with a threaded ring (302) threadedly connected to the threaded post (303). The other end of the threaded post (303) can be vertically rotated to connect with the ground nail (304).

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