CN211832030U

CN211832030U - Forestry is planted with crooked trees orthotic devices

Info

Publication number: CN211832030U
Application number: CN202020425360.7U
Authority: CN
Inventors: 冯建仓; 许庆标
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-11-03
Anticipated expiration: 2030-03-27

Abstract

The utility model relates to a forestry trees correction technology field just discloses a forestry is planted with crooked trees orthotic devices, the on-line screen storage device comprises a base, the top fixedly connected with bearing, fixed block and the locating rack of base, and the bearing alternates both sides around the locating rack, the top joint of bearing has the lead screw, and the lead screw alternates in the locating rack, and first splint and second splint swing joint in the locating rack, the lead screw has from left to right cup jointed first splint, first slider, second splint and second slider in proper order, and the both ends of lead screw have all cup jointed the spring. The utility model discloses a required axis of correcting trees is confirmed to the locating rack, through the inside centre gripping of two splint, changes trees growth direction, and the structure of simplifying makes one can operate, has increased the work efficiency who uses orthotic devices, through the structure of integral type, has avoided still needing to carry other auxiliary parts beyond the orthotic devices main part, increases substantially single transportation orthotic devices's quantity.

Description

Forestry is planted with crooked trees orthotic devices

Technical Field

The utility model relates to a forestry trees correct technical field, especially relate to a forestry is planted with crooked trees orthotic devices.

Background

Forestry plantation is a production industry that cultivates and protects forests to obtain woods and other forest products and utilizes natural characteristics of the forests to play a role in protection under the condition of protecting ecological environment and ecological balance.

The prior patent (publication number: CN209572531U) discloses a curved tree straightening device for forestry planting, and the prior patent technology has the following problems: 1. the process steps for installing the correcting device are more, the working efficiency is reduced, and; 2. the structure parts are complex, large in size and difficult to transport.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the installation process is complicated and the volume is great, and a crooked trees orthotic devices for forestry planting that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a forestry is planted with crooked trees orthotic devices, the on-line screen storage device comprises a base, the top fixedly connected with bearing, fixed block and the locating rack of base, and the bearing alternates both sides around the locating rack, the top joint of bearing has the lead screw, and the lead screw alternates in the locating rack, and first splint and second splint swing joint are in the locating rack, the lead screw has from left to right cup jointed first splint, first slider, second splint and second slider in proper order, and the both ends of lead screw have all cup jointed the spring, the interlude has the bull stick in the fixed block, and draw-in groove and spout have been seted up respectively to one side and the outer wall of bull stick, and the lead screw pegs graft in the draw-in groove, the top threaded connection of fixed block has the bolt, and the bottom of bolt run through the fixed block and rather than below spout sliding connection, one side fixedly connected with bracing piece of base.

Preferably, the screw rod uses positive central line to set up opposite direction's screw for city axle, and the middle part of screw rod and the top joint of bearing.

Preferably, the side cross-sections of the first clamping plate and the second clamping plate are both hook-shaped structures, and the first clamping plate and the second clamping plate are symmetrically arranged on two sides of the positioning frame by using the center line of the front surface of the bearing.

Preferably, inclined planes are arranged on one sides of the first sliding block and the second sliding block, and the first sliding block and the second sliding block are symmetrically arranged on the lead screw through the center line of the front face of the bearing.

Preferably, the side section of the clamping groove is hexagonal, and the outer wall of one end of the screw rod is provided with a hexagonal opening which is inserted into the clamping groove.

Preferably, the locating rack comprises two curb plate fixed connection pipes, and the lead screw alternates in the pipe, and the side cross-section of locating rack is M type structure.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a required axis of correcting trees is confirmed to the locating rack, through the inside centre gripping of two splint, changes trees growth direction, and the structure of simplifying makes one-man can operate, has increased the work efficiency who uses orthotic devices.

(2) The utility model discloses a structure of integral type has avoided still needing to carry other auxiliary parts beyond the orthotic devices main part, increases substantially single transportation orthotic devices's quantity, reduces its cost of transportation.

Drawings

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

FIG. 2 is a front sectional view of the structure of the present invention;

fig. 3 is a top view of the structure of the present invention.

In the figure: 1. a base; 2. a bearing; 3. a fixed block; 4. a positioning frame; 5. a screw shaft; 6. a first splint; 7. a first slider; 8. a second splint; 9. a second slider; 10. a spring; 11. a rotating rod; 12. a card slot; 13. a chute; 14. a bolt; 15. a support rod.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown 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, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a curved tree straightening device for forestry planting comprises a base 1, a bearing 2, a fixing block 3 and a positioning frame 4 are fixedly connected to the top of the base 1, the positioning frame 4 is composed of two side plate fixedly connected circular tubes, a screw rod 5 is inserted in the circular tubes, the side cross section of the positioning frame 4 is of an M-shaped structure, three recessed sides of the M-shaped structure can be attached to one side of the outer wall of a trunk to play a supporting role, the bearing 2 is inserted in the front side and the rear side of the positioning frame 4, the top end of the bearing 2 is clamped with the screw rod 5, the screw rod 5 is provided with threads in opposite directions by taking a front central line as a city axis, the middle part of the screw rod 5 is clamped with the top end of the bearing 2, the screw rod 5 is inserted in the positioning frame 4, a first clamping plate 6 and a second clamping plate 8 are movably connected in the positioning frame 4, the side cross sections of the first clamping plate 6 and the, the first clamping plate 6 and the second clamping plate 8 are symmetrically arranged at two sides of the positioning frame 4 by the central line at the front of the bearing 2, the first clamping plate 6 and the second clamping plate 8 are closed inwards to tighten the distance and form a closed loop with the positioning frame 4, the bent trunk is limited in the closed loop, the distance between the first clamping plate 6 and the second clamping plate 8 is reduced by regular adjustment of a worker, the curvature of the trunk is gradually corrected, the screw rod 5 is sequentially sleeved with the first clamping plate 6, the first sliding block 7, the second clamping plate 8 and the second sliding block 9 from left to right, one side of the first sliding block 7 and one side of the second sliding block 9 are respectively provided with an inclined plane, the first sliding block 7 and the second sliding block 9 are symmetrically arranged on the screw rod 5 by the central line at the front of the bearing 2, two ends of the screw rod 5 are respectively sleeved with springs 10, the rotating rod 11 is inserted in the fixing block 3, and one side and the outer wall of the rotating rod 11 are respectively, and the lead screw 5 pegs graft in draw-in groove 12, the other end of bull stick 11 is provided with a word recess, the handheld electric screwdriver of accessible inserts in the recess, electric rotation drives lead screw 5, or the adjustment of manual rotation bull stick 11, the side cross-section of draw-in groove 12 is the hexagon, and the outer wall of 5 one ends of lead screw is opened and is established to the hexagon and peg graft in draw-in groove 12, the top threaded connection of fixed block 3 has bolt 14, and bolt 14's bottom run through fixed block 3 and rather than 13 sliding connection of below, one side fixedly connected with bracing piece 15 of base 1. The utility model discloses a required axis of correcting trees is confirmed to locating rack 4, through the inside centre gripping of two splint, changes trees growth direction, and the structure of simplifying makes one-man can operate, has increased the work efficiency who uses orthotic devices. Through the structure of integral type, avoided still needing to carry other auxiliary parts outside the orthotic devices main part, increase substantially the quantity that single transported orthotic devices, reduce its cost of transportation.

The utility model discloses in, when the user used the device, the trees trunk department that need the correction with the inside sunken one side laminating of locating rack 4, with 15 cuttage income soil layers of bracing piece, rotate bull stick 11, it rotates to drive lead screw 5, first slider 7 and second slider 9 remove to both sides with bearing 2's positive central line symmetry on lead screw 5, promote the bottom of first splint 6 and second splint 8 to remove to both sides, utilize lever principle to make the inboard centre gripping of first splint 6 and second splint 8 in the crooked both sides of trunk, direction operation bull stick 11 when needing to dismantle, first slider 7 and second slider 9 remove to the inboard side with bearing 2's positive central line symmetry on lead screw 5, two springs 10 promote the bottom of first splint 6 and second splint 8, make the inboard of first splint 6 and second splint 8 loosen, can take off orthotic devices.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a forestry is planted with crooked trees orthotic devices, includes base (1), its characterized in that, the top fixedly connected with bearing (2), fixed block (3) and locating rack (4) of base (1), and bearing (2) alternate both sides around locating rack (4), the top joint of bearing (2) has screw pole (5), and screw pole (5) alternate in locating rack (4), and first splint (6) and second splint (8) swing joint are in locating rack (4), screw pole (5) from left to right has cup jointed first splint (6), first slider (7), second splint (8) and second slider (9) in proper order, and the both ends of screw pole (5) have all cup jointed spring (10), the fixed block (3) interior interlude has been inserted bull stick (11), and draw-in groove (12) and spout (13) have been seted up respectively to one side and the outer wall of bull stick (11), and the screw rod (5) is inserted in the clamping groove (12), the top of the fixed block (3) is in threaded connection with a bolt (14), the bottom end of the bolt (14) penetrates through the fixed block (3) and is in sliding connection with a sliding groove (13) below the fixed block, and a supporting rod (15) is fixedly connected to one side of the base (1).

2. The apparatus for straightening curved trees for forestry planting according to claim 1, wherein the lead screw (5) is threaded in opposite directions with respect to the central line of the front side as a central axis, and the middle of the lead screw (5) is engaged with the top end of the bearing (2).

3. The curved tree straightening device for forestry planting according to claim 1, wherein the first clamping plate (6) and the second clamping plate (8) are both of hook-shaped cross sections, and the first clamping plate (6) and the second clamping plate (8) are symmetrically arranged on two sides of the positioning frame (4) by a central line of the front surface of the bearing (2).

4. The curved tree straightening device for forestry planting according to claim 1, wherein the first sliding block (7) and the second sliding block (9) are provided with inclined surfaces on one side, and the first sliding block (7) and the second sliding block (9) are symmetrically arranged on the lead screw (5) by a central line of the front surface of the bearing (2).

5. The device for straightening the curved trees for forestry planting according to claim 1, wherein the side section of the clamping groove (12) is hexagonal, and the outer wall of one end of the lead screw (5) is hexagonal and is inserted into the clamping groove (12).

6. The curved tree straightening device for forestry planting according to claim 1, wherein the locating frame (4) is composed of two side plates fixedly connected with a circular tube, the screw rod (5) is inserted into the circular tube, and the side section of the locating frame (4) is of an M-shaped structure.