CN211745817U

CN211745817U - Trunk supporting device

Info

Publication number: CN211745817U
Application number: CN202020039920.5U
Authority: CN
Inventors: 刘江声; 张鑫德; 邹昊岑
Original assignee: Foshan City Shunde District Shunyin Green Design Engineering Co ltd
Current assignee: Foshan City Shunde District Shunyin Green Design Engineering Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-27
Anticipated expiration: 2030-01-09

Abstract

The utility model belongs to the field of forest protection, and discloses a trunk supporting device, which comprises a trunk body, wherein the outer side of the trunk is provided with a plurality of burlap arranged in a surrounding manner, and the outer side of the burlap is provided with a plurality of pressing plates; the problem of unable light firm support trunk is solved to this scheme.

Description

Trunk supporting device

Technical Field

The utility model relates to a forest protecting field, especially a trunk strutting arrangement.

Background

Along with gradual deterioration of urban environment, urban greening gets more and more attention from people, a large number of landscape trees are transplanted on two sides of a street during urban greening generally, the trees are still in the early stage of cultivation immediately after being transplanted, the trees are very fragile, and once the trees encounter strong wind or strong rainfall, the trees are very easy to topple over, and at the moment, supports are usually required to be supported by using supports.

The traditional support mode is nailed into the trunk with the iron nail, and the damage that causes trees is big, and the protectiveness is poor, beats iron and hurts trees, ties up iron wire fixed its fastness again not good, and traditional support form is in disorder, and difficult maintenance uniformity, aesthetic property is poor.

In this technical field, there is not yet a trunk support device of this scheme, which cannot support the trunk lightly and firmly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a trunk strutting arrangement solves the problem of the unable light firm support trunk.

The utility model provides a technical scheme does: a trunk supporting device comprises a trunk body, wherein burlap arranged in a surrounding mode is arranged on the outer side of the trunk body, a plurality of pressing plates are arranged on the outer side of the burlap, and the trunk supporting device is characterized in that a first locking strip is arranged on the upper side of each pressing plate, a first concave table is arranged on the lower side of each pressing plate, supporting columns arranged in an inclined mode are arranged on the outer sides of the pressing plates, inclined planes used for being attached to the first concave tables are arranged at the upper ends of the supporting columns, and the supporting columns are fixedly connected with the first concave tables through screws;

the upper side of the pressure plate is provided with a first groove for accommodating a first locking strip, and the first groove is horizontally arranged;

the first concave station on be equipped with the second recess, the second recess in be equipped with the second locking strip, the second recess be horizontal arrangement.

In the above trunk support device, the top of the support column is a horizontal end surface.

In foretell trunk strutting arrangement, the lower extreme both sides of support column be equipped with the backup pad of arranging to the support column slope, backup pad and support column between be equipped with first connecting rod, the outer end of first connecting rod and the inner wall fixed connection of backup pad, the short inside of setting at the support column of interior of first connecting rod.

In the above tree trunk supporting device, the supporting column is provided with a telescopic hole for the first connecting rod to stretch, a telescopic unit is arranged in the supporting column, and the telescopic unit comprises a rotating shaft, a screw rod, a nut and a second connecting rod;

the upper end of pivot extend the side outside of support column, the lower extreme of pivot be equipped with first conical gear, the upper end of screw rod be equipped with be used for with the second conical gear of first conical gear meshing, the lower extreme of screw rod be connected with the inner wall contact of support column, the nut setting on the screw rod, the upper and lower extreme of second connecting rod articulated with the outer wall of nut, the inner of first connecting rod respectively.

In the above-mentioned trunk strutting arrangement, the upper end of pivot be equipped with the handle, the lower extreme of support column be equipped with the second concave station that is used for accomodating the backup pad.

In the above tree trunk supporting device, the pressing plate and the supporting pillar are made of wood.

After the technical scheme is adopted in the utility model, its beneficial effect who has is:

the trunk is wound and protected by the linen, so that the trunk is prevented from being crushed by the pressing block, the linen is extremely high in strength, wear-resistant and long in service life, and meanwhile, the daily growth of the tree is not influenced in the aspects of moisture absorption, heat conduction, air permeability and the like; the arrangement of the pressing plate enables the linen to be pressed tightly through the pressing plate, so that a supporting effect is achieved; the arrangement of the first locking strip enables the plurality of pressing blocks to be simultaneously pressed on the linen; the supporting columns are arranged, so that the pressing plate for pressing the linen cannot be supported by the supporting columns; the inclined plane and the first concave station are arranged, so that the support column is attached to the concave station of the pressing block by the inclined plane, the upper end of the support column tightly props against the upper side of the concave station, and the support connection is firmer and more stable; the arrangement of the screw ensures that the support column can be firmly and fixedly connected with the pressing block; the first groove is arranged, so that the first locking strip is locked in the first groove, the first locking strip is prevented from falling off, and the first locking strip is better positioned and limited during installation and is more locked; the setting of second recess, second locking strip for the downside of briquetting is locked, can not take place the untight condition of warpage laminating, and effort, better support trunk are evenly applied to the briquetting.

Further improvement, this scheme is through the top that sets up the support column for the atress area of contact of increase support column and concave station upside, better support the connection more firm stable.

The supporting plate is arranged, so that the supporting column is prevented from swinging left and right, and meanwhile, the acting point is increased by using the supporting plate, and the supporting stability is increased; the inclined arrangement of the supporting plate concentrates the stress on the supporting column and is not easy to deflect.

In the scheme, the telescopic units are arranged, so that the supporting plates on two sides can be telescopic, and the carrying and the placement are convenient; the flexible principle does, rotate the pivot, drive the first conical gear rotation of pivot lower extreme, first conical gear and second conical gear meshing, second conical gear rotates and drives the screw rod and rotate, utilize screw rod transmission's principle, the screw rod is from passing, nut on the screw rod upwards or moves down along the screw thread to it has upwards or decurrent power to promote the second connecting rod, and the upper and lower both ends of second connecting rod respectively with the nut outer wall, the inner of first connecting rod is articulated, the first connecting rod of pulling is flexible, it is flexible to drive the backup pad.

The improved structure has the advantages that the handle is arranged, so that the rotating shaft can be rotated more conveniently and more conveniently in a labor-saving manner; the setting of second concave station for the backup pad of both sides can be accomodate at the second concave station of support column, does not have the outstanding of edges and corners, is difficult to collide with the backup pad and damage the mobility ability of backup pad.

Further improvement, this scheme is through setting up the material of briquetting, support column for in the sufficient condition of intensity, the sufficient light of material, toughness are good, because of outdoor practicality in open air, timber still has the weatherability, need not often maintain the management, reduce implementation cost.

Drawings

Fig. 1 is a schematic structural view of a trunk support device according to embodiment 1 of the present invention;

FIG. 2 is a schematic structural view of a briquette according to embodiment 1 of the present invention;

fig. 3 is a schematic structural view of a support column according to embodiment 1 of the present invention;

fig. 4 is a schematic structural view of the expansion unit according to embodiment 1 of the present invention.

Reference numerals: 1. a tree trunk; 2. linen; 3. a first locking bar; 4. a second locking bar; 5. briquetting; 6. a screw; 7. a support pillar; 8. a support plate; 9. a first groove; 10. a first recessed land; 11. a second groove; 12. a top portion; 13. a bevel; 14. a second recessed land; 15. a telescopic hole; 16. a handle; 17. a rotating shaft; 18. a first bevel gear; 19. a second bevel gear; 20. a screw; 21. a nut; 22. a second link; 23. first connecting rod

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the following detailed description, but the present invention is not limited thereto.

Example 1: as shown in fig. 1-4, a trunk 1 supporting device comprises a trunk 1 body, a piece of burlap 2 arranged in a surrounding manner is arranged on the outer side of the trunk 1, a plurality of pressing plates are arranged on the outer side of the burlap 2, a first locking strip 3 is arranged on the upper side of each pressing plate, a first concave platform 10 is arranged on the lower side of each pressing plate, a supporting column 7 arranged in an inclined manner is arranged on the outer side of each pressing plate, an inclined surface 13 for being attached to the first concave platform 10 is arranged at the upper end of each supporting column 7, and the supporting columns 7 are fixedly connected with the first concave platforms 10 through screws 6;

a first groove 9 for accommodating the first locking strip 3 is formed in the upper side of the pressing plate, and the first groove 9 is horizontally arranged;

the first concave station 10 is provided with a second groove 11, the second groove 11 is internally provided with a second locking strip 4, and the second groove 11 is horizontally arranged.

The practical effects are that the burlap 2 is arranged, the trunk 1 is wound and protected by the burlap 2, the trunk 1 is prevented from being crushed by the pressing block 5, the burlap 2 has extremely high strength, wear resistance and long service life, and meanwhile, the daily growth of the tree is not influenced in the aspects of moisture absorption, heat conduction, air permeability and the like; the arrangement of the pressing plate enables the linen 2 to be pressed tightly through the pressing plate, so that the supporting effect is achieved; the arrangement of the first locking strip 3 enables a plurality of pressing blocks 5 to be simultaneously pressed on the linen 2; the supporting columns 7 are arranged, so that the pressing plate for pressing the linen 2 cannot be supported by the supporting columns 7; the inclined plane 13 and the first concave station 10 are arranged, so that the supporting column 7 is attached to the concave station of the pressing block 5 by the inclined plane 13, the upper end of the supporting column 7 tightly props against the upper side of the concave station, and the supporting connection is firmer and more stable; the screw 6 is arranged, so that the support column 7 can be firmly and fixedly connected with the pressing block 5; the first groove 9 is arranged, so that the first locking strip 3 is locked in the first groove 9, the first locking strip 3 is prevented from falling off, and the locking device is better positioned and limited during installation and is more tight in locking; the setting of second recess 11, second locking strip 4 for the downside of briquetting 5 is locked, can not take place the untight condition of warpage laminating, and effort, better support trunk 1 are evenly applied to briquetting 5.

In this embodiment, the top 12 of the supporting column 7 is a horizontal end surface.

Preferably, the top 12 of the supporting column 7 is arranged, so that the stressed contact area between the supporting column 7 and the upper side of the concave table is increased, and the supporting connection is firmer and more stable.

In this embodiment, the two sides of the lower end of the supporting column 7 are provided with supporting plates 8 which are obliquely arranged towards the supporting column 7, a first connecting rod 23 is arranged between the supporting plates 8 and the supporting column 7, the outer end of the first connecting rod 23 is fixedly connected with the inner wall of the supporting plate 8, and the inner short of the first connecting rod 23 is arranged inside the supporting column 7.

In practical application, the supporting plate 8 is arranged, so that the supporting column 7 is prevented from swinging left and right, and meanwhile, the force application point is increased by the supporting plate 8, so that the supporting stability is increased; due to the inclined arrangement of the supporting plate 8, stress is concentrated on the supporting column 7 and deflection is not easy to occur.

In this embodiment, the supporting column 7 is provided with a telescopic hole 15 for the first connecting rod 23 to extend and retract, and the supporting column 7 is provided with a telescopic unit therein, wherein the telescopic unit includes a rotating shaft 17, a screw 20, a nut 21 and a second connecting rod 22;

the side outside of support column 7 is extended to the upper end of pivot 17, the lower extreme of pivot 17 be equipped with first conical gear 18, the upper end of screw rod 20 be equipped with be used for with the second conical gear 19 of first conical gear 18 meshing, the lower extreme of screw rod 20 be connected with the inner wall contact of support column 7, nut 21 set up on screw rod 20, the upper and lower end of second connecting rod 22 articulated with the outer wall of nut 21, the inner of first connecting rod 23 respectively.

Preferably, the telescopic units are arranged, so that the supporting plates 8 on the two sides can be stretched and retracted, and the carrying and the placement are convenient; the telescopic principle is that the rotating shaft 17 is rotated to drive the first bevel gear 18 at the lower end of the rotating shaft 17 to rotate, the first bevel gear 18 is meshed with the second bevel gear 19, the second bevel gear 19 rotates to drive the screw rod 20 to rotate, the screw rod 20 automatically transmits by utilizing the principle of screw rod 20 transmission, the nut 21 on the screw rod 20 upwards or downwards moves along the thread, so that the second connecting rod 22 is pushed to have upwards or downwards force, the upper end and the lower end of the second connecting rod 22 are respectively hinged with the outer wall of the nut 21 and the inner end of the first connecting rod 23, and the first connecting rod 23 is pulled to stretch and retract to drive the supporting plate 8 to stretch and retract.

In this embodiment, the upper end of the rotating shaft 17 is provided with a handle 16, and the lower end of the supporting column 7 is provided with a second concave 14 for accommodating the supporting plate 8.

In the using process, the handle 16 is arranged, so that the rotating shaft 17 is more convenient and labor-saving to rotate; the setting of second concave station 14 for the backup pad 8 of both sides can be accomodate at the second concave station 14 of support column 7, does not have the outstanding of edges and corners, is difficult to collide with and touch backup pad 8 and damage the mobility ability of backup pad 8.

In this embodiment, the pressing plate and the supporting pillar 7 are made of wood.

In addition, through setting up the material of briquetting 5, support column 7 for in the sufficient condition of intensity, the material is enough light, toughness is good, and because of outdoor practicality in open air, timber still has the weatherability, need not often maintain the management, reduces implementation cost.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. A trunk supporting device comprises a trunk body, wherein burlap arranged in a surrounding mode is arranged on the outer side of the trunk body, a plurality of pressing plates are arranged on the outer side of the burlap, and the trunk supporting device is characterized in that a first locking strip is arranged on the upper side of each pressing plate, a first concave table is arranged on the lower side of each pressing plate, supporting columns arranged in an inclined mode are arranged on the outer sides of the pressing plates, inclined planes used for being attached to the first concave tables are arranged at the upper ends of the supporting columns, and the supporting columns are fixedly connected with the first concave tables through screws;

2. The trunk support apparatus of claim 1, wherein the top of the support post is horizontal.

3. The trunk supporting device according to claim 1, wherein supporting plates are arranged on two sides of the lower end of the supporting column and are inclined towards the supporting column, a first connecting rod is arranged between the supporting plates and the supporting column, the outer end of the first connecting rod is fixedly connected with the inner wall of the supporting plates, and the inner short of the first connecting rod is arranged inside the supporting column.

4. The trunk supporting device according to claim 3, wherein the supporting column is provided with a telescopic hole for the first connecting rod to be telescopic, a telescopic unit is arranged in the supporting column, and the telescopic unit comprises a rotating shaft, a screw rod, a nut and a second connecting rod;

5. The trunk support device of claim 4, wherein the upper end of the shaft is provided with a handle, and the lower end of the support post is provided with a second recessed platform for receiving the support plate.

6. The trunk support device of claim 1, wherein the pressing plates and the support columns are made of wood.