Forestry seedling cultivation fixing device

Abstract

The utility model relates to the field of forestry planting, and particularly discloses a forestry seedling cultivation fixing device which comprises a protective support, a longitudinal sliding groove is formed in the protective support, supporting lantern rings are arranged in the longitudinal sliding groove in an array mode, and connecting base plates are installed at the two ends of each supporting lantern ring. A movable lug plate is installed on the inner side wall of the connecting base plate, a supporting rod is arranged on the outer side of the movable lug plate and comprises a storage sleeve and an extending lead screw, the connecting lug plate is connected between the extending lead screw and the movable lug plate, and a flexible gasket is connected to the end of the extending lead screw. The extending lead screws and the storage sleeves are controlled to rotate in a meshed mode, the extending lead screws are controlled to move towards the outer sides of the saplings, flexible gaskets at the ends of the extending lead screws in the multiple sets of supporting rods are adjusted to make contact with the outer sides of the saplings, supporting of the saplings with different diameters can be guaranteed, and the saplings can be supported at different positions by arranging the multiple sets of supporting lantern rings.

Description

Technical Field

[0001] The utility model relates to the field of forestry planting, in particular to a forestry seedling planting and fixing device. Background Art

[0002] Forestry is one of the important development projects in my country. In order to further promote the harmonious development of man and nature, it is necessary to conduct a detailed analysis of forestry cultivation. In the process of planting trees, most of the seedlings are cultivated in a concentrated manner and then transplanted after they have grown to a certain extent. The nutrients and water needed by the seedlings during transplantation fully ensure that the various conditions required for the survival of the seedlings are sufficient, thereby improving the survival rate of the seedlings. In addition, protective supports need to be set up when transplanting seedlings to prevent the seedlings from being blown down by the wind when the root system is not firm.

[0003] However, when planting saplings with a smaller diameter, the rings of the traditional four-corner support frame cannot be well bound to the outside of the saplings, and therefore cannot play a good role in limiting and fixing. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a forestry seedling cultivation and fixing device, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solutions: a forestry seedling cultivation fixing device, comprising a protective bracket, a longitudinal slide groove is opened inside the protective bracket, a support ring is arranged in the internal array of the longitudinal slide groove, connecting pads are installed at both ends of the support ring, a movable ear plate is installed on the inner side wall of the connecting pad, a support rod is arranged on the outer side of the movable ear plate, the support rod comprises: a storage sleeve, an extension screw rod, a connecting ear plate is connected between the extension screw rod and the movable ear plate, and a flexible gasket is connected to the end of the extension screw rod.

[0006] As a further solution of the utility model: a threaded connection hole is opened inside the connecting pad, and a positioning blind hole is opened in an array on one side of the protective bracket.

[0007] As a further solution of the utility model: a pedal is installed at the lower end of the protective bracket, and a ground nail is installed on the lower surface of the pedal.

[0008] As a further solution of the utility model: the extension screw rod is meshed and rotatably connected with the support rod, and the flexible gasket is fixedly connected with the extension screw rod.

[0009] As a further solution of the utility model: a rotating shaft is connected between the storage sleeve, the connecting ear plate and the movable ear plate.

[0010] As a further solution of the utility model: a positioning bolt is connected between the threaded connecting hole and the positioning blind hole.

[0011] As a further solution of the utility model: the inner diameter dimension length of the longitudinal slide groove is greater than the thickness dimension length of the support ring.

[0012] As a further solution of the utility model: the ground nail is fixedly connected to the pedal.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The extension screw rod and the storage sleeve are controlled to engage and rotate, and the extension screw rod is controlled to move toward the outside of the sapling. The flexible gaskets at the ends of the extension screw rods inside the multiple groups of support rods are adjusted to contact the outside of the sapling, so as to ensure support for saplings of different diameters.

[0015] After controlling the multiple support collars to move and set inside the longitudinal slide groove, bolts are selected to fix inside the positioning blind holes at different positions, so that the multiple groups of support collars can be used to support the saplings at different positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a forestry seedling cultivation fixing device;

[0017] Figure 2 It is a structural schematic diagram of a support collar in a forestry seedling cultivation fixing device;

[0018] Figure 3 It is a structural schematic diagram of a support rod in a forestry seedling cultivation fixing device;

[0019] Figure 4 A top view of the entire device in a forestry seedling cultivation fixing device;

[0020] Figure 5 The present invention is a cross-sectional view of the entire device in a forestry seedling cultivation and fixing device.

[0021] In the figure: 1. Protective bracket; 2. Longitudinal slide groove; 3. Support collar; 4. Positioning blind hole; 5. Pedal; 6. Ground nail; 301. Connecting pad; 302. Movable ear plate; 303. Support rod; 304. Threaded hole; 305. Storage sleeve; 306. Extension screw rod; 307. Flexible gasket; 308. Connecting ear plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-5 As shown, this embodiment provides a forestry seedling cultivation fixing device, including a protective bracket 1, a longitudinal slide groove 2 is opened inside the protective bracket 1, and a support ring 3 is arranged in the internal array of the longitudinal slide groove 2. The protective bracket 1 and the support ring 3 are made of corrosion-resistant metal materials as a whole. The inner diameter of the longitudinal slide groove 2 is greater than the thickness of the support ring 3. Connecting pads 301 are installed at both ends of the support ring 3. The support ring 3 is an open structure as a whole, which can be set after the seedlings are planted as a whole. The connecting pad 301 A movable ear plate 302 is installed on the inner wall, and a support rod 303 is arranged on the outer side of the movable ear plate 302. The support rod 303 includes: a storage sleeve 305 and an extension screw rod 306. The extension screw rod 306 is meshed and rotatably connected with the support rod 303. A connecting ear plate 308 is connected between the extension screw rod 306 and the movable ear plate 302. A rotating shaft is connected between the storage sleeve 305, the connecting ear plate 308 and the movable ear plate 302. A flexible gasket 307 is connected to the end of the extension screw rod 306, and the flexible gasket 307 is fixedly connected to the extension screw rod 306.

[0024] like Figure 2-4 As shown, in this embodiment, a threaded hole 304 is opened inside the connecting pad 301, and a positioning blind hole 4 is opened in an array on one side of the protective bracket 1. A positioning bolt is connected between the threaded hole 304 and the positioning blind hole 4. The installation position of the supporting ring 3 as a whole inside the protective bracket 1 can be controlled to achieve the purpose of adjusting the support for different positions of the planted seedlings. A pedal 5 is installed at the lower end of the protective bracket 1, and a ground nail 6 is installed on the lower surface of the pedal 5. The ground nail 6 is fixedly connected to the pedal 5.

[0025] The working principle of the utility model is as follows: when in use, after the sapling is planted as a whole in the designated area, the multiple support collars 3 are separated from the position of the connecting pad 301 and inserted from the outside of the sapling, the multiple protective brackets 1 are positioned inside the planting soil by using the ground nails 6 on the lower surface, and after the bolts are inserted into the threaded holes 304, the multiple support collars 3 are controlled to move and set inside the longitudinal slide groove 2, and then the bolts are selected to be fixed inside the positioning blind holes 4 at different positions, and the support rods are used to fix the support rods. The whole 303 is rotated by connecting the ear plate 308 and the movable ear plate 302. After the support rod 303 is controlled to be in a horizontal state as a whole, the extension screw rod 306 and the storage sleeve 305 are controlled to engage and rotate, and the extension screw rod 306 is controlled to move to the outside of the sapling. After the flexible gasket 307 on the outside of the extension screw rod 306 contacts the outside of the sapling, and then the contact support of the remaining support rods 303 and the sapling is adjusted in turn, the multiple support rings 3 set can be used to achieve multi-layer support for the outside of the sapling, which can ensure the support effect.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forestry seedling cultivation and fixing device, comprising a protective support (1), characterized in that: The protective bracket (1) is provided with a longitudinal slide groove (2) inside, and a support collar (3) is arranged in an internal array of the longitudinal slide groove (2). Connecting pads (301) are installed at both ends of the support collar (3). A movable ear plate (302) is installed on the inner side wall of the connecting pad plate (301). A support rod (303) is arranged on the outer side of the movable ear plate (302). The support rod (303) comprises: a storage sleeve (305) and an extension screw rod (306). A connecting ear plate (308) is connected between the extension screw rod (306) and the movable ear plate (302), and a flexible gasket (307) is connected to the end of the extension screw rod (306).

2. A forestry seedling cultivation and fixing device according to claim 1, characterized in that: The connection pad (301) is provided with a threaded connection hole (304) inside, and one side of the protection bracket (1) is provided with an array of positioning blind holes (4).

3. A forestry seedling cultivation and fixing device according to claim 1, characterized in that: A pedal (5) is mounted on the lower end of the protective bracket (1), and a ground nail (6) is mounted on the lower surface of the pedal (5).

4. A forestry seedling cultivation and fixing device according to claim 1, characterized in that: The extension screw rod (306) is meshed and rotatably connected to the support rod (303), and the flexible gasket (307) is fixedly connected to the extension screw rod (306).

5. The forestry seedling cultivation and fixing device according to claim 1 is characterized in that: A rotating shaft is connected between the storage sleeve (305), the connecting ear plate (308) and the movable ear plate (302).

6. A forestry seedling cultivation and fixing device according to claim 2, characterized in that: A positioning bolt is connected between the threaded connecting hole (304) and the positioning blind hole (4).

7. The forestry seedling cultivation and fixing device according to claim 1, characterized in that: The inner diameter dimension length of the longitudinal slide groove (2) is greater than the thickness dimension length of the support collar (3).

8. The forestry seedling cultivation and fixing device according to claim 3 is characterized in that: The ground nail (6) is fixedly connected to the pedal (5).

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