CN217657282U

CN217657282U - Forestry sapling breeding device

Info

Publication number: CN217657282U
Application number: CN202220426251.6U
Authority: CN
Inventors: 周旭
Original assignee: Individual
Current assignee: Hubei Fengyiyang New Culture Industrial Park Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-10-28
Anticipated expiration: 2032-03-01

Abstract

The utility model discloses a forestry sapling breeding device relates to forestry planting technical field, which comprises a supporting column, the front surface of support column is provided with can carry out spacing positioner to thorn gear constantly, the internal surface of support column runs through and rotates and is connected with the pivot, the side surface fixedly connected with supporting wheel of pivot. This forestry sapling breeding device is provided with the dead lever, rotatory handle can drive pivot synchronous revolution when rotating rotatory handle, the pivot then can drive the supporting wheel rotation of surface, can drive the dead lever rotation when the supporting wheel is rotatory, can drive the fixing device rotation of top when the dead lever revolutes the rotation of axes in step downwards, and fixing device then can be because gravity remains vertical decurrent state throughout and guarantees that the fixing device direction is fixed, thereby need not to move and just can rotate the fixing device of top to conveniently carrying out the operation department, and then make operating personnel use more laborsaving.

Description

Forestry sapling breeding device

Technical Field

The utility model relates to a forestry cultivation technology field specifically is a forestry sapling breeding device.

Background

Forestry, which is a production department that protects the ecological environment, maintains ecological balance, cultivates and protects forests to obtain woods and other forest products, and utilizes the natural characteristics of the forests to play a protective role, is one of the important components of national economy. The forestry is cultivated, protected and utilized in human and biological circles through advanced scientific technology and management means, so that various benefits of forests are fully exerted, forest resources can be continuously managed, and fundamental industries and social public utilities for coordinated development of population, economy, society, environment and resources are promoted.

Through the retrieval, chinese patent with publication number CN212212080U discloses a forestry sapling breeding device, and the device is through the pile up neatly mechanism that sets up, on the one hand, can accomodate breeding device when breeding device does not use, on the other hand can be when breeding sapling with breeding device pile up neatly into the multilayer, conveniently manage, also can reduce area occupied simultaneously, the result of use is better.

The device has the following defects: the device makes the device can carry out the multilayer through inside constant head tank and the reference column of pile up neatly mechanism and puts, nevertheless in the in-service use process, because when the pile up neatly mechanism on needs upper strata takes off, need wholly move the device upper strata and put down to it is comparatively inconvenient when leading to removing or depositing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a forestry sapling breeding device has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a forestry sapling breeding device, includes the support column, the front surface of support column is provided with can carry out spacing positioner to the thorn ratchet gear constantly, the internal surface of support column runs through and rotates and is connected with the pivot. The side surface fixedly connected with supporting wheel of pivot, the one end fixedly connected with dead lever of pivot is kept away from to the supporting wheel.

Preferably, the end of the fixing rod far away from the supporting wheel is rotatably connected with a fixing device, the left surface of the rotating shaft is fixedly connected with a rotating handle, and the left end of the outer surface of the rotating shaft is fixedly connected with a one-way bearing.

Preferably, the positioning device comprises a clamping block, the upper surface of the clamping block is fixedly connected with a return spring, and one end of the return spring, far away from the clamping block, is fixedly connected with a supporting column.

Preferably, the fixing device comprises a connecting rod, the lower end of the connecting rod is hinged with a fixing plate, and the upper surface of the fixing plate is fixedly connected with two groups of fixing ribs.

Preferably, the upper surface of the fixing plate is provided with a circular groove, and the inner surface of the circular groove is in contact with the cultivating pot.

(III) advantageous effects

The utility model provides a forestry sapling breeding device. The method has the following beneficial effects:

(1) This forestry sapling breeding device is provided with the dead lever, rotatory handle can drive pivot synchronous revolution when rotating rotatory handle, the pivot then can drive the supporting wheel rotation of surface, can drive the dead lever rotation when the supporting wheel is rotatory, can drive the fixing device rotation of top when the dead lever revolutes the rotation of axes in step downwards, and fixing device then can be because gravity remains vertical decurrent state throughout and guarantees that the fixing device direction is fixed, thereby need not to move and just can rotate the fixing device of top to conveniently carrying out the operation department, and then make operating personnel use more laborsaving.

(2) This forestry sapling breeding device is provided with positioner, when the fixture block does not receive external force, can carry on spacingly to thorn gear constantly, simultaneously because one-way bearing's effect to guarantee that the condition of reversal can not appear in the pivot, when fixing device's rotation is carried out to needs, need outwards stimulate the fixture block, the fixture block will not continue spacingly to thorn gear this moment, just can control the pivot rotation through rotatory handle this moment, and then make fixing device can rotate.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the cross section of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is a schematic structural view of the fixing device of the present invention.

In the figure: 1. a support pillar; 2. a positioning device; 3. a fixing device; 4. cultivating pots; 5. fixing the rod; 6. a thorn gear; 7. rotating the handle; 8. a rotating shaft; 9. a support wheel; 10. a one-way bearing; 201. a return spring; 202. a clamping block; 301. a connecting rod; 302. a circular groove; 303. fixing the ribs; 304. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a forestry sapling breeding device, including support column 1, the front surface of support column 1 is provided with can carry out spacing positioner 2 constantly to thorn ratchet gear 6, the internal surface of support column 1 runs through and rotates and is connected with pivot 8, the side surface fixedly connected with supporting wheel 9 of pivot 8, consequently, can drive supporting wheel 9 simultaneously when pivot 8 is rotatory and rotate, supporting wheel 9 keeps away from the one end fixedly connected with dead lever 5 of pivot 8, the one end rotation that supporting wheel 9 was kept away from to dead lever 5 is connected with fixing device 3, the left surface fixedly connected with rotation handle 7 of pivot 8, the surface left end fixedly connected with one-way bearing 10 of pivot 8, this one-way bearing 10 can carry out one-way injecing to the direction of rotation of pivot 8, and thorn gear 6 then can injecing another direction, thereby prevent that pivot 8 from producing when receiving external force and rotate, this forestry sapling breeding device is provided with dead lever 5, rotation handle 7 can drive pivot 8 synchronous rotation when rotating rotation handle 7 can drive pivot 8 synchronous rotation, thereby can drive the fixed device 3 of the fixed direction of fixing device that can carry out the straight side all the time and can carry out the labour saving and can be located to the device of the fixed operation of the straight side.

In this embodiment, the positioning device 2 includes a fixture block 202, the fixture block 202 can constantly limit the position of the thorn gear 6, the upper surface of the fixture block 202 is fixedly connected with a return spring 201, the return spring 201 can reset the fixture block 202 when the fixture block 202 does not bear external force, thereby ensuring that the thorn gear 6 constantly stays in a limited state, the return spring 201 keeps away from one end fixedly connected with a support column 1 of the fixture block 202, the fixing device 3 includes a connecting rod 301, the lower end of the connecting rod 301 is hinged with a fixing plate 304, the upper surface of the fixing plate 304 is fixedly connected with two sets of fixing ribs 303, the fixing ribs 303 can prevent the cultivation pot 4 from sliding off when rotating, the upper surface of the fixing plate 304 is provided with a circular groove 302, the cultivation pot 4 above can be limited by the circular groove 302, the cultivation pot 4 is contacted with the inner surface of the circular groove 302, the forestry tree seedling cultivation device is provided with the positioning device 2, when the fixture block 202 does not bear external force, the thorn gear 6 can constantly be limited, meanwhile, due to the effect of the one-way bearing 10, thereby ensuring that the rotation of the rotating shaft 8 does not occur, when the fixture block 3 needs to be pulled outwards, the rotation, at this moment, the rotation of the fixture block 202, and the rotation handle 202 can not rotate, and then the rotation limiting device can not rotate the rotation handle 3, and then the rotation handle 3 can not rotate the handle 3, and can be controlled, and the handle 3.

In operation (or during the use), need to rotate rotatory handle 7 and outwards stimulate fixture block 202, fixture block 202 will not continue spacingly to thorn ratchet gear 6 this moment, just can control pivot 8 rotation through rotatory handle 7 this moment, when fixture block 202 does not receive external force, can carry on spacingly to thorn ratchet gear 6 constantly, simultaneously because one-way bearing 10's effect, thereby guarantee that the condition of reversal can not appear in pivot 8, rotatory handle 7 can drive pivot 8 synchronous revolution when rotating rotatory handle 7 this moment, pivot 8 then can drive the supporting wheel 9 of surface rotatory, can drive dead lever 5 rotatory when supporting wheel 9 is rotatory, can drive the fixing device 3 rotation of top downwards when dead lever 5 is rotatory around pivot 8 in step, and fixing device 3 then can be because gravity remains vertical decurrent state throughout and guarantee that fixing device 3 direction is fixed, thereby need not to move and just can turn to the convenient department of operating of fixing device 3 of top.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a forestry sapling breeding device, includes support column (1), its characterized in that: the front surface of support column (1) is provided with and carries out spacing positioner (2) to thorn ratchet gear (6) constantly, the internal surface of support column (1) runs through and rotates and is connected with pivot (8), the side surface fixedly connected with supporting wheel (9) of pivot (8), one end fixedly connected with dead lever (5) of pivot (8) are kept away from in supporting wheel (9), the one end rotation of keeping away from supporting wheel (9) in dead lever (5) is connected with fixing device (3), fixing device (3) are including connecting rod (301), the lower extreme of connecting rod (301) articulates there is fixed plate (304), the last fixed surface of fixed plate (304) is connected with two sets of fixed muscle (303), circular recess (302) have been seted up to the upper surface of fixed plate (304), the internal surface contact of circular recess (302) has cultivation basin (4).

2. The cultivation device of forestry seedlings according to claim 1, wherein: the left surface of pivot (8) fixed connection has rotation handle (7), the surface left end fixed connection of pivot (8) has one-way bearing (10).

3. The cultivation device of forestry seedlings according to claim 1, wherein: the positioning device (2) comprises a fixture block (202), a return spring (201) is fixedly connected to the upper surface of the fixture block (202), and a support column (1) is fixedly connected to one end, far away from the fixture block (202), of the return spring (201).