CN109220506B

CN109220506B - Nursery stock clump fixing device

Info

Publication number: CN109220506B
Application number: CN201811078591.9A
Authority: CN
Inventors: 汪杰
Original assignee: Huzhou Changhua Seedling Co ltd
Current assignee: Huzhou Changhua Seedling Co ltd
Priority date: 2018-09-17
Filing date: 2018-09-17
Publication date: 2021-01-01
Anticipated expiration: 2038-09-17
Also published as: CN109220506A

Abstract

The invention relates to the technical field of seedling cultivation, in particular to a seedling clumping and fixing device. It includes the fixed plate, sets up in the fixed plate, is used for inserting the spud pile in soil to and set up in the fixed plate, be used for the fixed subassembly of fixed nursery stock, the fixed plate is cyclic annular board, fixed subassembly is including all articulating in cyclic annular inboard wall, the outer hoop spare that is used for fixed cluster peripheral trunk and the inner hoop spare that is used for fixed cluster inside trunk, the external diameter of inner hoop spare is less than the external diameter of outer hoop spare. The invention is specially used for fixing the clusters and has simple and convenient operation.

Description

Nursery stock clump fixing device

Technical Field

The invention relates to the technical field of seedling cultivation, in particular to a seedling clumping and fixing device.

Background

Urban landscaping has become a new environmental industry, the seedling fixing device is transported as soon as possible, a pillar is usually required to be arranged after the seedling is transplanted to avoid the problem that the root system cannot grow well due to blowing and scraping of strong wind, and the tree body can be prevented from lodging due to uneven stress after the pillar is erected due to shallow roots and small distribution area after the seedling is transplanted. Most of the traditional sapling fixing devices are fixed by iron wires or support posts.

Clumping refers to nursery stock growing together, so clumping has multiple main trunks. When fixing the clump, in order to guarantee the fixed effect of every trunk, often need carry out the iron wire to every trunk and tie or the pillar supports, the operation is inconvenient.

In addition, the iron wire binding is easy to cause damage to the nursery stock, and the main trunk growing in clusters is complicated and complicated, so that the support is difficult to erect to ensure the fixing effect of each trunk.

Disclosure of Invention

The present invention is directed to solving the above problems, and provides a fixing device which is specially used for fixing a tuft and is easy to operate.

The technical scheme for solving the problems is that the seedling cluster fixing device comprises a fixing plate, a fixing pile arranged on the fixing plate and used for being inserted into the ground, and a fixing assembly arranged on the fixing plate and used for fixing seedlings, wherein the fixing plate is an annular plate, the fixing assembly comprises an outer hoop part and an inner hoop part, the outer hoop part is hinged to the inner wall of the annular plate and used for fixing a cluster peripheral trunk, the inner hoop part is used for fixing a cluster internal trunk, and the outer diameter of the inner hoop part is smaller than that of the outer hoop part.

Preferably, the outer hoop member comprises a first hoop member and a second hoop member connected by a torsion spring, and the radius of the circle on which the second hoop member is located is smaller than that of the circle on which the first hoop member is located; the inner hoop comprises a third hoop and a fourth hoop which are connected through a torsion spring, and the radius of a circle where the fourth hoop is located is smaller than that of the circle where the third hoop is located.

Preferably, the fixed subassembly pass through the connecting piece set up in the fixed plate inner wall, the connecting piece include with fixed plate inner wall connection's mount, set up in the pivot of mount and set up in the link of pivot, the link with the fixed subassembly is connected.

Preferably, the inner wall of the fixing plate is provided with a sliding chute, and the fixing frame is slidably arranged in the sliding chute.

Preferably, the fixing frame is a telescopic rod.

Preferably, the inner wall of the inner hoop member is hinged with a plurality of annular clamps.

Preferably, still include the bracing piece, annular spout has been seted up to the fixed plate top surface, the one end of bracing piece pass through the pulley set up in annular spout, the other end butt in fixed subassembly, the bracing piece with the pulley is articulated.

Preferably, the locking structure comprises a pin, and the plurality of rings are arranged at the end part of the rotating shaft, can be used for the pin to pass through a through hole and a pin hole arranged at the end part of the fixing frame, and can be used for the pin to pass through.

Preferably, the inner wall of the outer hoop member and the inner wall of the inner hoop member are both provided with flexible pads.

The invention has the beneficial effects that:

1. arranging an outer ring hoop member, fixing a trunk at the periphery of the bush in an encircling manner, and keeping the upright growth of the bush; set up the interior ring hoop spare, thereby keep apart the peripheral trunk of bush and inside trunk on the one hand, prevent that the trunk from growing to close and losing bush landscape characteristics, on the other hand fixes the trunk that inside can not obtain the outer ring hoop spare is fixed.

2. The outer hoop member and the inner hoop member comprise two arc hoop members connected through a torsion spring, and the encircling width between the two arc hoop members is controlled through the torsion spring so as to be suitable for the clusters of various sizes.

Drawings

FIG. 1 is a top view of a nursery clump fixture;

FIG. 2 is a schematic view of a seedling bunch fixing device for bunch fixing.

In the figure: 10-fixing plate, 20-fixing pile, 30-fixing component, 31-outer hoop member, 31 a-first hoop member, 31 b-second hoop member, 32-inner hoop member, 32 a-third hoop member, 32 b-fourth hoop member, 33-connecting member, 33 a-fixing frame, 33 b-rotating shaft, 33 c-connecting frame, 34-annular clamp, 40-supporting rod and 51-pin.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

A nursery stock clump fixing device is shown in figures 1 and 2 and comprises a fixing plate 10, a fixing pile 20 arranged on the fixing plate 10 and used for being inserted into the ground, and a fixing component 30 arranged on the fixing plate 10 and used for fixing nursery stocks, wherein the nursery stock clump fixing device can be fixed on the ground by inserting the fixing pile 20 into the ground, so that the fixing stability of the nursery stock clump fixing device is firstly ensured, and then the nursery stocks are supported by the fixing component 30 to keep the stability of the nursery stocks.

Clumping refers to the growth of nursery stock that is gathered together, so clumping has multiple independent, but close to each other, trunks. The fixing plate 10 is designed as a circular plate, while the fixing assembly 30 comprises an outer hoop member 31 for fixing a trunk around the periphery of the bush and an inner hoop member 32 for fixing a trunk inside the bush, both hinged to the inner wall of the circular plate, the outer diameter of the inner hoop member 32 being smaller than the outer diameter of the outer hoop member 31.

When not in use, the outer hoop member 31 and the inner hoop member 32 are both accommodated in the inner annular space of the annular plate, which is convenient for storage and transportation.

In use, the outer hoop member 31 is pivoted about its hinge to lift the outer hoop member 31 from within the fixed plate 10 so that it obliquely embraces the bush-surrounding trunk from the bush-surrounding ring. Since the trunk in the bush is not regularly grown and the periphery of the whole bush trunk is not regularly round, the outer hoop member 31 includes a first hoop member 31a and a second hoop member 31b connected by a torsion spring, and the radius of the circle where the second hoop member 31b is located is smaller than that of the circle where the first hoop member 31a is located, so that the outer hoop member 31 composed of the first hoop member 31a and the second hoop member 31b is not regularly round, and the bush trunk periphery is better adapted. In addition, the torsion spring allows the outer hoop member 31 to act as a clamp, either tightly encircling the tuft or to adapt to a variety of tufts of different peripheral widths.

After the trunk around the bush is fixed in an encircling manner and prevented from lodging, the trunk inside the bush is fixed through the inner hoop member 32 with a smaller outer diameter. The hoop member 32 includes a third hoop member 32a and a fourth hoop member 32b connected by a torsion spring, and the radius of the circle on which the fourth hoop member 32b is located is smaller than the radius of the circle on which the third hoop member 32a is located, similarly to the outer hoop member 31. In use, the inner hoop 32 is rotated about its hinge to lift the inner hoop 32 to hold the interior of the bush in an inclined manner. At this time, the trunk around the bush is accommodated between the outer hoop member 31 and the inner hoop member 32, and the trunk is prevented from being close to the trunk in an encircling manner, so that the features of the bush landscape are affected.

In addition, the outer hoop member 31 and the inner hoop member 32 are respectively disposed on the inner wall of the fixing plate 10 through a connecting member 33, the connecting member 33 includes a fixing frame 33a connected to the inner wall of the fixing plate 10, a rotating shaft 33b disposed on the fixing frame 33a, and a connecting frame 33c disposed on the rotating shaft 33b, and the connecting frame 33c is connected to the fixing assembly 30. The fixing member 30 is rotated about the rotation shaft 33b by the connecting bracket 33 c. The fixing frame 33a may be a telescopic rod to adjust the components between the fixing component 30 and the trunk, so as to prevent the fixing component 30 from being unable to contact the trunk for fixing due to the excessive distance between the trunks for some sparsely grown clusters.

If the trunk is too many, a plurality of ring clamps 34 can be hinged on the inner wall of the inner hoop member 32, and the ring clamps 34 and the inner hoop member 32 can also be connected in a connecting mode of a connecting member 33, so that the trunk in the interior can be surrounded and fixed.

To reduce the damage of the fixation assembly 30 to the trunk, the inner walls of the outer hoop 31 and the inner hoop 32 are provided with flexible pads. Meanwhile, the flexible pad can also increase the friction between the outer hoop member 31 and the inner hoop member 32 and the trunk, and prevent the outer hoop member 31 and the inner hoop member 32 which are obliquely embraced from sliding off.

Generally, the outer hoop member 31 and the inner hoop member 32 are not easy to slip off due to the friction and the hoop clamping force, but in order to further improve the fixing effect, a support rod 40 is further provided, an annular chute is formed in the top surface of the fixing plate 10, one end of the support rod 40 is arranged in the annular chute through a pulley, the other end of the support rod 40 abuts against the fixing component 30, and the support rod 40 is hinged to the pulley. The endless slide and the pulley allow the support bar 40 to select a support point for supporting the fixing assembly 30. A plurality of positioning grooves can be formed in the end of the fixing component 30, and the support rod 40 is inserted into the positioning grooves to achieve a better supporting and fixing effect.

In order to further improve the fixing effect, besides the support rod 40, a locking structure may be further provided, wherein the locking structure includes a pin 51, a plurality of through holes annularly arranged at the end of the rotating shaft 33b, and a pin hole arranged at the end of the fixing frame 33 a. After the rotation angle of the fixing member 30 is adjusted, the pin 51 is inserted through the through hole and the pin hole in order to lock the rotation of the rotation shaft 33b, thereby preventing the rotation of the fixing member 30 and the sliding of the contact portion of the fixing member 30 with the trunk. The pin 51 is preferably inserted into the pin hole from the ground upward, in contrast to the insertion of the pin 51 shown in fig. 2, because the sliding direction of the fixing member 30 is downward and the hinged end thereof tends to rotate upward, so that the upward force thereof is prevented from driving the pin 51 out of the pin hole.

In addition, a sliding groove can be formed in the inner wall of the fixing plate 10, the fixing frame 33a is arranged in the sliding groove in a sliding mode, and the connecting piece 33 slides in the sliding groove, so that the fixing assembly 30 rotates around the trunk, and the most suitable fixing position can be found.

Through the sliding of the connecting member 33, the outer hoop member 31 and the inner hoop member 32 can be arranged oppositely, that is, the hinged position of the outer hoop member 31 and the fixing plate 10 and the hinged position of the inner hoop member 32 and the fixing plate 10 are located at two ends of the same diameter of the inner ring of the fixing plate 10, so when the outer hoop member 31 and the inner hoop member 32 surround and fix the trunk, as shown in fig. 2, under the action of the supporting rod 40, the outer hoop member 31 arranged on the right side has a right-upper force to the trunk, the inner hoop member 32 arranged on the left side has a left-upper force to the trunk, and the two forces are opposite and reach balance, so that all trunks in a clump grow vertically.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims

1. The utility model provides a nursery stock clump fixing device, includes fixed plate (10), sets up in fixed plate (10), is used for inserting spud pile (20) in soil to and set up in fixed plate (10), be used for the fixed subassembly (30) of fixed nursery stock, its characterized in that: the fixing plate (10) is an annular plate, the fixing assembly (30) comprises an outer hoop member (31) and an inner hoop member (32), the outer hoop member (31) is hinged to the inner wall of the annular plate and used for fixing a trunk around the bush, the inner hoop member (32) is used for fixing a trunk inside the bush, and the outer diameter of the inner hoop member (32) is smaller than that of the outer hoop member (31); the fixing component (30) is arranged on the inner wall of the fixing plate (10) through a connecting piece (33), the connecting piece (33) comprises a fixing frame (33 a) connected with the inner wall of the fixing plate (10), a rotating shaft (33 b) arranged on the fixing frame (33 a) and a connecting frame (33 c) arranged on the rotating shaft (33 b), and the connecting frame (33 c) is connected with the fixing component (30); a sliding groove is formed in the inner wall of the fixing plate (10), and the fixing frame (33 a) is arranged in the sliding groove in a sliding mode; the fixed frame (33 a) is a telescopic rod.

2. The nursery stock clump fixture of claim 1, wherein: the outer hoop member (31) comprises a first hoop member (31 a) and a second hoop member (31 b) which are connected through a torsion spring, and the radius of the circle on which the second hoop member (31 b) is located is smaller than that of the circle on which the first hoop member (31 a) is located; the inner hoop member (32) comprises a third hoop member (32 a) and a fourth hoop member (32 b) which are connected through a torsion spring, and the radius of the circle where the fourth hoop member (32 b) is located is smaller than that of the circle where the third hoop member (32 a) is located.

3. The nursery stock clump fixture of claim 1, wherein: the inner wall of the inner hoop part (32) is hinged with a plurality of annular clamps (34).

4. The nursery stock clump fixture of claim 1, wherein: still include bracing piece (40), annular spout has been seted up to fixed plate (10) top surface, the one end of bracing piece (40) pass through the pulley set up in annular spout, the other end butt in fixed subassembly (30), bracing piece (40) with the pulley is articulated.

5. The nursery stock clump fixture of claim 1, wherein: the locking structure comprises a pin (51), and a plurality of rings are arranged at the end part of the rotating shaft (33 b) and can be used for the pin (51) to pass through a through hole and a pin hole which is arranged at the end part of the fixed frame (33 a) and can be used for the pin (51) to pass through.

6. The nursery stock clump fixture of claim 1, wherein: and flexible pads are arranged on the inner wall of the outer hoop member (31) and the inner wall of the inner hoop member (32).