CN216626884U

CN216626884U - Old litchi tree transplanting and positioning device

Info

Publication number: CN216626884U
Application number: CN202122881852.4U
Authority: CN
Inventors: 陈荣煌
Original assignee: Hainan Rongju New Agricultural Technology Development Co ltd
Current assignee: Hainan Rongju New Agricultural Technology Development Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-05-31
Anticipated expiration: 2031-11-23

Abstract

The application discloses an old litchi tree transplanting and positioning device, which can extend and retract in a supporting rod through the functions of a telescopic rod, the supporting rod, a supporting ring and a clamping device, the telescopic rod can adjust the supporting ring when extending and retracting in the supporting rod, the supporting ring is ensured to be parallel to the ground under the action of a level gauge, so that branches can be accurately and straightly positioned, the positioning effect is better, the positioning device is prevented from being uneven on the ground and is fixed, the supporting ring is obliquely positioned for the branches when positioning is carried out, so that the branches can not grow vertically, the telescopic function of the telescopic rod enables the supporting ring to be adjusted randomly according to the ground condition, the supporting function is realized, the trunk growth is not limited, the limitation is smaller, the flexibility is higher, the application range is wider, and the problem that the existing old litchi tree transplanting and positioning device has a poorer positioning effect is solved, low flexibility and influence on the transplanting effect of the old litchi tree.

Description

Old litchi tree transplanting and positioning device

Technical Field

The application relates to the technical field of tree transplantation, in particular to an old litchi tree transplantation positioning device.

Background

The litchi tree body is tall and big, the tree height of centuries is more than 16.0 meters, crown diameter is more than 15.0 meters, the trunk is thick, plant it in new place in transplanting the in-process, because old litchi tree body type is great, and grow in new place and need certain time to prick root system growth to soil in can keep upright, otherwise can be because the root system does not grow and open, can't fix in soil, the trunk is unstable, just incline easily when receiving the wind and rain to beat, consequently, need fix back through positioner and make its steady growth a period of time, nevertheless current old litchi tree transplants positioner when the fixed position comparatively fixed, can't adjust at will, in-process flexibility in the use is not high, lead to the positioning effect relatively poor, can't be accurate fix old litchi tree to straight direction, influence the upright growth of trunk.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an old litchi tree transplanting positioning device, which is used for solving the technical problems that the existing old litchi tree transplanting positioning device is poor in positioning effect, low in flexibility and influenced in old litchi tree transplanting effect.

In view of this, the application provides an old litchi tree transplanting and positioning device, which comprises a supporting ferrule and a plurality of fixing rods connected to the outer side of the supporting ferrule, wherein a level is arranged on the supporting ferrule;

The fixed rod comprises a telescopic rod and a supporting rod;

one end of the telescopic rod is inserted in the supporting rod, and the other end of the telescopic rod is hinged with the supporting ring;

the outer side surface of the telescopic rod inserted in the support rod is provided with a rack with a preset length, wherein the upper end surface of a single sawtooth on the rack inclines downwards, and the lower end surface of the single sawtooth is vertical to the support rod;

a clamping device is arranged on the supporting rod corresponding to the rack and comprises a clamping column and a fixing piece, the fixing piece is fixedly connected with the supporting rod, a cavity with a preset length is arranged in the fixing piece, and one end of the clamping column penetrates through the cavity and extends into the supporting rod;

one end of the clamping column extending into the supporting rod is provided with a clamping tooth matched with the rack;

the clamp column is located, a limiting block is arranged at the position of the bottom wall of the cavity, and a first elastic piece is sleeved between the limiting block and the top wall of the cavity.

Optionally, the outer end of the clamping column is hinged to a clamping piece, and the outer end of the fixing piece is connected with a protrusion for fixing the clamping piece.

Optionally, one end of the telescopic rod inserted in the support rod is connected with a second elastic piece.

Optionally, the support collar includes two symmetrical semicircular rings, and two ends of the two semicircular rings are respectively connected by a bolt.

Optionally, a protective pad is arranged on the inner side of the semicircular ring.

Optionally, the bottom end of the supporting rod is hinged with a fixing block for supporting.

Optionally, the fixing block is provided with a fixing through hole vertically penetrating through the fixing block.

Optionally, the telescopic rods are circumferentially and uniformly connected to the support collar.

Optionally, the outer end face of the clamping column is provided with a handle.

According to the technical scheme, the embodiment of the application has the following advantages:

through the telescopic link, the bracing piece, support lasso and chucking device's effect, make the telescopic link can stretch out and draw back in the bracing piece, the telescopic link can adjust the support lasso when stretching out and drawing back in the bracing piece, it is parallel with ground to guarantee the support lasso at the effect of spirit level, from this can be accurate live the straight location of branch, the location effect is better, avoid uneven ground and positioner is comparatively fixed again, lead to when fixing a position the support lasso to incline the location to the branch for the slope form, thereby make the unable upright growth of branch, the scalable effect of telescopic link makes the support lasso adjust according to the condition on ground at will, the limitation is less, flexibility is higher, application scope is wider, the telescopic link can only one-way activity after the location is accomplished in addition, both play the supporting role and do not restrict trunk growth again.

Drawings

Fig. 1 is a schematic overall structure diagram of an old litchi tree transplanting and positioning device provided in an embodiment of the present application;

FIG. 2 is a top view of an old litchi tree transplanting positioning device provided in an embodiment of the present application;

FIG. 3 is an enlarged view of FIG. 1 at A;

wherein the reference numbers are:

1. a support collar; 2. a telescopic rod; 3. a support bar; 4. a rack; 5. clamping the column; 6. a fixing member; 7. a cavity; 8. a limiting block; 9. a first elastic member; 10. a handle; 11. a level gauge; 12. clamping the piece; 13. a protrusion; 14. a second elastic member; 15. a protective pad; 16. a third elastic member; 17. a fixed block; 18. and fixing the through hole.

Detailed Description

In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Example 1

For easy understanding, please refer to fig. 1 to 3, one embodiment of the positioning device for transplanting an old litchi tree provided by the present application includes a supporting collar 1 and a plurality of fixing rods connected to the outside of the supporting collar, the supporting collar is provided with a level 11; the fixed rod comprises a telescopic rod 2 and a supporting rod 3; one end of the telescopic rod 2 is inserted in the support rod 3, and the other end is hinged with the support ring 1; the outer side surface of the telescopic rod 2 inserted in the support rod 3 is provided with a rack 4 with preset length, wherein the upper end surface of a single sawtooth on the rack 4 inclines downwards, and the lower end surface is vertical to the support rod 3; a clamping device is arranged on the supporting rod 3 corresponding to the rack 4, the clamping device comprises a clamping column 5 and a fixing piece 6, the fixing piece 6 is fixedly connected with the supporting rod 3, a cavity 7 with a preset length is arranged in the fixing piece 6, and one end of the clamping column 5 penetrates through the cavity 7 and extends into the supporting rod 3; one end of the clamping column 5 extending into the support rod 3 is provided with a clamping tooth matched with the rack 4; the diapire position that lies in cavity 7 on the card post 5 is equipped with stopper 8, and the cover is equipped with first elastic component 9 between the roof that lies in stopper 8 and cavity 7 on the card post 5.

It should be noted that, the fixing rod and the clamping column 5 are both made of metal materials, so as to ensure sufficient rigidity to support, and the first elastic member 9 is a coil spring. After the old litchi tree is transplanted, firstly, the support ring 1 is sleeved on the trunk of the old litchi tree, then, the bottom end of the support rod 3 is fixed on the ground, the latch at the tail end of the latch 5 can be separated from the rack 4 by pulling out the latch 5, the telescopic rod 2 can freely move in the support rod 3, at the moment, the trunk is adjusted according to the level gauge 11 arranged on the support ring 1, the latch 5 is loosened after the trunk is adjusted to be in a straight state according to the level gauge 11, the first elastic piece 9 in the cavity 7 can push the limiting block 8 and further push the latch 5 to slide inwards, finally, the latch on the latch 5 can block the rack 4, so that the telescopic rod 2 cannot slide towards the inner side of the support rod 3, as shown in figure 3, and because the upper end face of a single sawtooth on the rack 4 inclines downwards and the lower end face is vertical to the support rod 3, the telescopic rod 2 can move upwards without limitation, and the rack 4 can be blocked by the latch when the telescopic rod 2 moves reversely, therefore, the movement is limited, when the old litchi branches grow upwards, the telescopic rod 2 can extend upwards, the upward growth direction of the old litchi tree cannot be limited, and finally the positioning after the old litchi tree is transplanted is completed.

The old litchi tree transplanting and positioning device provided by the embodiment of the application has the advantages that through the action of the telescopic rod 2, the supporting rod 3, the supporting ring 1 and the clamping device, the telescopic rod 2 can be stretched in the supporting rod 3, the supporting ring 1 can be adjusted when the telescopic rod 2 stretches in the supporting rod 3, the supporting ring 1 is ensured to be parallel to the ground under the action of the level gauge 11, so that branches can be accurately positioned, the positioning effect is better, the positioning device is prevented from being fixed due to uneven ground, the supporting ring 1 is obliquely positioned for the branches when positioning is carried out, the branches cannot grow vertically, the telescopic action of the telescopic rod 2 enables the supporting ring 1 to be adjusted randomly according to the ground condition, the limitation is smaller, the flexibility is higher, the application range is wider, in addition, the telescopic rod 2 can move in a single direction after the positioning is completed, not only plays a supporting role but also does not limit the growth of the trunk, and solves the technical problems that the existing old litchi tree transplanting positioning device has poor positioning effect and low flexibility and influences the old litchi tree transplanting effect.

Example 2

As a further improvement to embodiment 1, as shown in fig. 1 to 3, the outer end of the clamping post 5 is hinged with a clamping piece 12, the outer end of the fixing piece 6 is connected with a protrusion 13 for fixing the clamping piece 12, when the telescopic rod 2 needs to be adjusted, the clamping post 5 can be pulled out, and then the clamping piece 12 is rotated to abut against the protrusion 13, so that the clamping post 5 can be kept still, and at this time, the telescopic rod 2 can be adjusted without manually pulling the clamping post 5, which is simple and convenient.

Further, the one end of 2 pegs graft in bracing piece 3 of telescopic link is connected with second elastic component 14, and preferably second elastic component 14 is optional for compression spring, and the in-process compression spring who adjusts telescopic link 2 provides power outwards to telescopic link 2 for telescopic link 2 promotes to support lasso 1 and keeps laminating with the trunk, avoids running, and is more convenient in accommodation process, is favorable to carrying out the location regulation.

Further, support lasso 1 and include the semicircle ring of two symmetries, two semicircle ring both ends are respectively through bolted connection, can adjust through the bolt according to the size of trunk.

Furtherly, the semicircle ring inboard is equipped with protection pad 15, and it is required to explain that, protection pad 15 is connected with the semicircle ring through third elastic component 16, and third elastic component 16 can select for compression spring, can prevent to destroy the trunk at the support process through protection pad 15 and compression spring cooperation, can play certain cushioning effect when the trunk receives exogenic action such as strong wind in addition.

Furthermore, the bottom end of the supporting rod 3 is hinged with a fixing block 17 used for supporting, the supporting area is increased through the fixing block 17, the supporting effect is better played, it needs to be explained that a round block is vertically arranged at the top of the fixing block 17, and the supporting rod 3 is hinged with the fixing block 17 through the round block.

Further, the fixing block 17 is provided with a fixing through hole 18 vertically penetrating through the fixing block 17, and nails can penetrate through the fixing through hole 18 to fix the fixing block to the ground, so that the fixing block is firmer.

Further, the telescopic rods 2 are uniformly connected to the supporting ferrule 1 in the circumferential direction, so that the support is more stable.

Further, the outer end face of the clamping column 5 is provided with a handle 10, and the clamping column 5 is convenient to pull out through the handle 10.

The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The old litchi tree transplanting and positioning device is characterized by comprising a support ferrule and a plurality of fixing rods connected to the outer side of the support ferrule, wherein a level meter is arranged on the support ferrule;

the fixed rod comprises a telescopic rod and a supporting rod;

a clamping device is arranged on the supporting rod corresponding to the rack, the clamping device comprises a clamping column and a fixing piece, the fixing piece is fixedly connected with the supporting rod, a cavity with a preset length is formed in the fixing piece, and one end of the clamping column penetrates through the cavity and extends into the supporting rod;

2. The old litchi tree transplanting positioning device as claimed in claim 1, wherein the outer end of the clamping column is hinged with a clamping member, and the outer end of the fixing member is connected with a protrusion for fixing the clamping member.

3. The old litchi tree transplanting and positioning device as claimed in claim 2, wherein one end of the telescopic rod inserted into the support rod is connected with a second elastic member.

4. The old litchi tree transplanting positioning device as claimed in claim 1, wherein the supporting ring comprises two symmetrical semi-circular rings, and two ends of the two semi-circular rings are respectively connected through bolts.

5. The old litchi tree transplanting and positioning device as claimed in claim 4, wherein a protection pad is arranged inside the semicircular ring.

6. The old litchi tree transplanting positioning device as claimed in claim 1, wherein the bottom end of the support rod is hinged with a fixing block for supporting.

7. The old litchi tree transplanting and positioning device as claimed in claim 6, wherein the fixing block is provided with a fixing through hole vertically penetrating through the fixing block.

8. The old litchi tree transplanting and positioning device of claim 1, wherein the expansion rods are circumferentially and uniformly connected to the support collar.

9. The old litchi tree transplanting and positioning device as claimed in claim 1, wherein a handle is provided on the outer end surface of the clamp column.