CN211322321U - Forestry engineering seedling cultivation righting device - Google Patents

Abstract

The utility model discloses a forestry engineering seedling cultivation righting device, the power distribution box comprises a box body, the rectangle case is installed on the rear side top of box, the inner chamber central point of rectangle case puts and is provided with the baffle, the inner chamber left side of rectangle case is connected with the screw rod through the bearing, the spout has been seted up along left right direction to the inner chamber bottom of rectangle case, the equal threaded connection in outer wall left and right sides of screw rod has a screw thread section of thick bamboo, the bottom of screw thread section of thick bamboo be provided with spout assorted slider, the inner chamber of rectangle piece is provided with elastic construction. This forestry engineering seedling cultivation righting device, through clockwise rotation screw rod, screw rod clockwise rotation can drive screw thread section of thick bamboo and move to the inboard, and the rectangular block is followed and is moved to the inboard, and splint can be fixed it to the seedling laminating, prevents that the lodging phenomenon from appearing, can make the seedling carry out normal growth through elastic construction, and the device can carry on spacingly to the seedling, and the seedling is difficult to appear the lodging phenomenon, avoids influencing the seedling growth, improves the quality of seedling.

Description

Forestry engineering seedling cultivation righting device

Technical Field

The utility model relates to a forestry technical field specifically is a forestry engineering seedling cultivation righting device.

Background

Forestry refers to protectionEcological environmentA production department for keeping ecological balance, cultivating and protecting forests to obtain woods and other forest products and utilizing natural characteristics of the forests to play a role in protection is one of important components of national economy, and the forestry is cultivated, protected and utilized forest resources in the human and biological circles through advanced scientific technology and management means, so that multiple benefits of the forests are fully played, the forest management resources can be continuously managed, and people are promoted to manageThe basic industry and the social public career of mouth, economy, society, environment and resource coordinated development in forestry work often need grow seedlings, the breeding work to the tree kind, often use seedling tray this moment, and current device can't provide limit function to the seedling, and the seedling phenomenon of lodging appears more easily, causes the influence to the seedling growth, reduces the quality of seedling.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forestry engineering seedling cultivation righting device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a seedling cultivation righting device for forestry engineering comprises a box body, a rectangular box is arranged at the top end of the rear side of the box body, a baffle plate is arranged at the central position of the inner cavity of the rectangular box, the left side of the inner cavity of the rectangular box is connected with a screw rod through a bearing, the right side of the screw rod penetrates through the partition plate to extend out of the rectangular box, an inner ring of the bearing is in interference fit with the screw rod, the outer ring of the bearing is fixedly arranged with the inner wall of the rectangular box, the bottom end of the inner cavity of the rectangular box is provided with a chute along the left-right direction, the left side and the right side of the outer wall of the screw rod are both in threaded connection with a threaded cylinder, the bottom end of the threaded cylinder is provided with a sliding block matched with the sliding groove, the slide block is embedded in the inner cavity of the sliding groove, the front side of the thread cylinder is provided with a rectangular block, the front side of the rectangular block extends out of the rectangular box, the inner side of the rectangular block is provided with a through hole, and an inner cavity of the rectangular block is provided with an elastic structure.

Preferably, the spring force structure comprises a connecting block, a clamping plate, a gasket, a connecting plate and a spring;

the inner cavity of through-hole is pegged graft and is had the connecting block, and the outside of connecting block extends to the inner cavity of rectangular block, the inboard of connecting block is provided with splint, the inboard of splint is provided with the gasket, the connecting plate is installed in the outside of connecting block, fixedly connected with spring between the inner wall of connecting plate and rectangular block.

Preferably, the screw threads on the outer walls of the screws on the left side and the right side of the partition board are opposite in direction.

Preferably, a door panel is installed at the front side of the box body.

Preferably, the partition plate is positioned in the center of the inner cavity of the rectangular box.

Preferably, the length of the connecting block extending out of the inner cavity of the rectangular block is the same as the length of the inner cavity of the rectangular block.

Compared with the prior art, the beneficial effects of the utility model are that: this forestry engineering seedling cultivation righting device, through clockwise rotation screw rod, screw rod clockwise rotation can drive screw thread section of thick bamboo and move to the inboard, and the rectangular block is followed and is moved to the inboard, and splint can be fixed it to the seedling laminating, prevents that the lodging phenomenon from appearing, can make the seedling carry out normal growth through elastic construction, and the device can carry on spacingly to the seedling, and the seedling is difficult to appear the lodging phenomenon, avoids influencing the seedling growth, improves the quality of seedling.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

fig. 3 is a schematic structural diagram of the rectangular block assembly of the present invention.

In the figure: 1. the box body, 2, the rectangle case, 3, the baffle, 4, the screw rod, 5, the spout, 6, the screw thread section of thick bamboo, 7, the slider, 8, the rectangle piece, 9, the through-hole, 10, the connecting block, 11, splint, 12, gasket, 13, connecting plate, 14, spring, 15, door plant.

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. 1-3, the present invention provides a technical solution: a seedling cultivation righting device for forestry engineering comprises a box body 1, a rectangular box 2 is installed at the top end of the rear side of the box body 1, a partition plate 3 is arranged at the center of an inner cavity of the rectangular box 2, a screw rod 4 is connected to the left side of the inner cavity of the rectangular box 2 through a bearing, the right side of the screw rod 4 penetrates through the partition plate 3 and extends out of the rectangular box 2, an inner ring of the bearing is in interference fit with the screw rod 4, an outer ring of the bearing is fixedly installed on the inner wall of the rectangular box 2, a sliding groove 5 is formed in the bottom end of the inner cavity of the rectangular box 2 along the left and right direction, threaded cylinders 6 are in threaded connection with the left and right sides of the outer wall of the screw rod 4, the threaded cylinders 6 can reciprocate on the left and right of the outer wall of the screw rod 4, sliders 7 matched with the sliding grooves 5 are arranged at the bottom ends of the, the front side of a thread cylinder 6 is provided with a rectangular block 8, the front side of the rectangular block 8 extends out of the rectangular box 2, the inner side of the rectangular block 8 is provided with a through hole 9, the inner cavity of the rectangular block 8 is provided with an elastic structure, and the seedlings can grow normally through the elastic structure.

Preferably, the elastic structure comprises a connecting block 10, a clamping plate 11, a gasket 12, a connecting plate 13 and a spring 14;

through-hole 9's inner chamber is pegged graft and is had connecting block 10, and the outside of connecting block 10 extends to rectangular block 8's inner chamber, connecting block 10's inboard is provided with splint 11, can press from both sides tight fixed to the seedling through splint 11, prevent the lodging, splint 11's inboard is provided with gasket 12, can avoid the seedling to receive splint 11's damage through gasket 12, connecting plate 13 is installed in connecting block 10's the outside, fixedly connected with spring 14 between connecting plate 13 and rectangular block 8's the inner wall, spring 14 is coil spring, the elastic coefficient is 18N CM, spring 14 produces elastic deformation after receiving tensile or extrusion, resume to initial condition after getting rid of external force.

Preferably, the screw threads of the outer walls of the screws 4 on the left and right sides of the partition board 3 are opposite in direction, so that the two screw cylinders 6 can move outwards or inwards at the same time.

Preferably, a door panel 15 is installed on the front side of the box body 1, so that the inner cavity of the box body 1 can be cleaned conveniently.

Preferably, the partition 3 is further positioned in the center of the inner cavity of the rectangular box 2 to ensure that the two threaded cylinders 6 move the same distance.

Preferably, the length of the connecting block 10 extending out of the cavity of the rectangular block 8 is the same as the length of the cavity of the rectangular block 8, so that the connecting block 10 can be retracted into the cavity of the rectangular block 8.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the seedling planting box is used, a seedling is placed in an inner cavity of the box body 1, the screw rod 4 is rotated clockwise by a hand, the screw rod 4 can drive the threaded cylinder 6 to move inwards on the outer wall of the screw rod 4 by clockwise rotation, the rectangular block 8 is enabled to move inwards, the clamping plate 11 is attached to the seedling, the seedling is prevented from lodging, when the seedling grows, the diameter becomes thick, the clamping plate 11 can be pushed to move outwards, the connecting block 10 is enabled to move outwards, the connecting plate 13 is pushed to compress the spring 14, the distance inside the clamping plate 11 is increased, the influence on the normal growth of the seedling is avoided, when the distance between the clamping plates 11 needs to be adjusted greatly, the screw rod 4 is rotated anticlockwise by the hand, the threaded cylinder 6 can be driven to move outwards on the outer wall of the screw rod 4 by anticlockwise rotation of the screw rod 4, the rectangular block 8 is enabled to move, the device can carry out effectual spacing to the seedling, can avoid influencing the normal growth of seedling simultaneously, reduces the influence to the seedling, is favorable to the popularization and the use of device.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "snap" or "set" or "mount" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (6)

1. The utility model provides a forestry engineering seedling cultivation righting device, includes box (1), its characterized in that: the box body is characterized in that a rectangular box (2) is installed at the top end of the rear side of the box body (1), a partition plate (3) is arranged at the center of an inner cavity of the rectangular box (2), a screw rod (4) is connected to the left side of the inner cavity of the rectangular box (2) through a bearing, the right side of the screw rod (4) penetrates through the partition plate (3) and extends out of the rectangular box (2), an inner ring of the bearing is in interference fit with the screw rod (4), an outer ring of the bearing is fixedly installed on the inner wall of the rectangular box (2), a sliding groove (5) is formed in the bottom end of the inner cavity of the rectangular box (2) in the left-right direction, threaded cylinders (6) are in threaded connection on the left side and the right side of the outer wall of the screw rod (4), a sliding block (7) matched with the sliding groove (5) is arranged at the bottom end of each threaded, and the front side of the rectangular block (8) extends out of the rectangular box (2), the inner side of the rectangular block (8) is provided with a through hole (9), and the inner cavity of the rectangular block (8) is provided with an elastic structure.

2. The forestry engineering seedling cultivation righting device of claim 1, characterized in that: the elastic structure comprises a connecting block (10), a clamping plate (11), a gasket (12), a connecting plate (13) and a spring (14);

the inner chamber of through-hole (9) is pegged graft and is had connecting block (10), and the outside of connecting block (10) extends to the inner chamber of rectangular block (8), the inboard of connecting block (10) is provided with splint (11), the inboard of splint (11) is provided with gasket (12), connecting plate (13) are installed in the outside of connecting block (10), fixedly connected with spring (14) between the inner wall of connecting plate (13) and rectangular block (8).

3. The forestry engineering seedling cultivation righting device of claim 1, characterized in that: the direction of the threads on the outer walls of the screws (4) on the left side and the right side of the partition board (3) is opposite.

4. The forestry engineering seedling cultivation righting device of claim 1, characterized in that: a door panel (15) is installed on the front side of the box body (1).

5. The forestry engineering seedling cultivation righting device of claim 1, characterized in that: the partition plate (3) is positioned in the center of the inner cavity of the rectangular box (2).

6. The forestry engineering seedling cultivation righting device of claim 2, characterized in that: the length of the connecting block (10) extending out of the inner cavity of the rectangular block (8) is the same as the length of the inner cavity of the rectangular block (8).

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