CN214508448U

CN214508448U - Environmental protection fixed stay frame that ecological garden used

Info

Publication number: CN214508448U
Application number: CN202023335395.0U
Authority: CN
Inventors: 刘新嘉
Original assignee: Beijing Daye Youcheng Municipal Garden Engineering Co ltd
Current assignee: Beijing Daye Youcheng Municipal Garden Engineering Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-29
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to an environmental protection fixed stay frame that ecological garden used, including tighrening ring and a plurality of branches that are used for supporting the tighrening ring, the lower extreme of branch is equipped with the inserted bar, the lower extreme of branch and the upper portion threaded connection of inserted bar, the conical surface is established to the lower part of inserted bar, just the conical surface of inserted bar is equipped with the screw thread arch. This application can reduce the relative slip between branch and the ground to make the support ability to trees strengthen greatly.

Description

Environmental protection fixed stay frame that ecological garden used

Technical Field

The application relates to trees fixing device's field especially relates to an environmental protection fixed stay frame that ecological garden used.

Background

The transplantation of trees is an essential part in garden construction, but after the transplantation of trees, the root systems of the trees need to grow again, and meanwhile, in order to ensure the air permeability of soil, the soil of the buried root systems cannot be too tight, so that the trees are easy to overturn by external force factors such as wind power and the like; the tree support frame is used for supporting trees and preventing the trees from overturning.

The traditional tree support frame is adopted, the bottom end of a support rod is placed on the ground, and the other end of the support rod leans against a trunk and is fixed through an iron wire and the like, so that the tree support frame plays a role in supporting a tree; in such a supporting manner, only one end of the supporting rod is abutted to the ground, and the friction force is insufficient due to the small contact area, so that the sliding is easy to occur, and the supporting function cannot be achieved.

SUMMERY OF THE UTILITY MODEL

In order to improve the support ability to trees, this application provides an environmental protection fixed stay frame that ecological garden used.

The application provides a pair of environmental protection fixed bolster that ecological garden used adopts following technical scheme:

the utility model provides an environmental protection fixed stay frame that ecological garden used, includes tighrening ring and a plurality of branch that are used for supporting the tighrening ring, the lower extreme of branch is equipped with the inserted bar, the lower extreme of branch and the upper portion threaded connection of inserted bar, the conical surface is established to the lower part of inserted bar, just the conical surface of inserted bar is equipped with the screw thread arch.

By adopting the technical scheme, firstly, the trees are surrounded and fixed by the fastening ring, then the inserted bar is inserted into soil, so that the trees are preliminarily supported and fixed, finally, the inserted bar is rotated, the inserted bar moves along the axis and is further inserted into the soil due to threaded connection, and the threaded bulge is rotatably inserted into the soil, so that the trees are completely supported and fixed; the inserting rod which can be rotated and easily inserted into soil has a large depth of being inserted into the soil, and the contact area between the thread bulge and the soil is large, so that the pulling resistance between the inserting rod and the soil can be effectively improved, the relative sliding between the support rod and the ground can be effectively reduced, and the supporting capacity of trees is greatly enhanced; and the inserted bar is inserted into soil for the point type, can reduce the damage to soil top plant to play green's effect.

Optionally, the fastening ring includes a binding band and a fastening block fixed to one end of the binding band, the fastening block is provided with a through groove for a free end of the binding band to pass through, and an accommodating groove communicated to the through groove is formed in the fastening block, a limiting fixture block is slidably connected in the accommodating groove, and a spring forcing the limiting fixture block to extend into the through groove is arranged in the accommodating groove; and a limiting groove for inserting the limiting clamping block is formed in the inner side surface of the free end of the binding belt.

By adopting the technical scheme, after the trees are bound by the binding belt, the free end of the binding belt can be fixedly connected with the fastening block through the matching between the limiting clamping block and the limiting groove, so that the trees are bound and fixed; and can remove its and spacing groove between be connected through the spacing fixture block that slides, can remove fast and bind trees, the dismouting in the later stage of being convenient for, convenient and fast.

Optionally, the limiting grooves are provided in a plurality, and the limiting grooves are arranged in an equidistant manner along the length direction of the binding band.

By adopting the technical scheme, the connection between the limiting clamping blocks and the limiting grooves at different positions can realize different circumferences of the fastening ring, so that the fastening ring is suitable for trees with different diameters.

Optionally, the end of the limiting fixture block is provided with a guide surface abutting against the edge of the notch of the limiting groove along the direction of inserting the free end of the binding band into the through groove.

By adopting the technical scheme, when trees need to be bound, the fastening block is fixed, then the trees are preliminarily surrounded by the binding belt, the free end of the binding belt penetrates through the fastening block through the through groove, the binding belt is gradually tightened in the threading process, the limiting grooves at different positions sequentially pass through the positions of the limiting clamping blocks and are abutted against the guide surface through the edges of the notches of the limiting grooves, the limiting clamping blocks are forced to be contracted into the containing grooves, the binding belt is completely tightened, namely the diameter of the binding belt is just equal to the diameter of the trees, the binding belt does not move at the moment, the limiting grooves in the positions are just positioned at the limiting clamping blocks, the limiting clamping blocks stretch out by the elastic force of the springs and are inserted into the limiting grooves, so that the fixation of the binding belt is completed, and when the free end of the binding belt has the tendency of reversely retreating from the through groove, the connection between the limiting clamping blocks and the limiting grooves prevents the tendency; through setting up the spigot surface, can realize that the binding area free end only can one-wayly pass the fastening block to the one-wayly pass the in-process of fastening block can bind the trees and tighten up gradually, thereby confirm the spacing groove that can supply spacing fixture block male according to the diameter of trees, convenient and fast.

Optionally, the connecting piece is provided with an avoiding groove for the fastening ring to pass through, and the side surface of the connecting piece is provided with anti-skidding threads.

By adopting the technical scheme, the fastening ring can pass through the avoiding groove on the connecting piece, so that the connecting piece and the fastening ring are fixedly arranged, and the anti-skidding lines can ensure that the connecting piece is not easy to slip off from trees.

Optionally, at least one operating rod is arranged on the outer peripheral surface of the upper part of the inserting rod.

By adopting the technical scheme, the operation rod can rotate the inserted bar in a labor-saving and rapid manner, so that the operation convenience is improved.

Optionally, one end of the operating rod is in threaded connection with the outer wall of the inserted rod.

Adopt above-mentioned technical scheme, can realize the detachable fixed connection between action bars and the inserted bar, after the one end screw in soil of inserted bar, can pull down the action bars to reduce the condition that the action bars that the pedestrian was come by the naked exposure stumbles.

Optionally, the connecting piece is provided with a slot for inserting the supporting rod, a first through hole and a second through hole are respectively formed in the upper end of the connecting piece and the upper end of the supporting rod, and when the upper end of the supporting rod is embedded into the slot, the first through hole and the second through hole are communicated and combined to form a butt joint hole for inserting the operating rod and connecting the operating rod through threads.

Adopt above-mentioned technical scheme, after the action bars accomplished the rotation operation to the inserted bar, pull down the action bars to insert the action bars butt joint downthehole and screw, play the effect of bolt, can further improve the connection steadiness between branch upper portion and the connecting piece, increase the functional of action bars simultaneously, kill many birds with one stone.

In summary, the present application includes at least one of the following beneficial technical effects:

the inserting rod which can be rotated and easily inserted into soil has a large depth of being inserted into the soil, and the contact area between the thread bulge and the soil is large, so that the pulling resistance between the inserting rod and the soil can be effectively improved, the relative sliding between the support rod and the ground can be effectively reduced, and the supporting capacity of trees is greatly enhanced; the inserted link is inserted into the soil in a point mode, so that damage to plants on the surface layer of the soil can be reduced, and the green and environment-friendly effects are achieved;

through the grafting between the spacing groove of spacing fixture block and different positions, can realize the different girths of tighrening ring to be applicable to the trees of different diameters.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a sectional view of the present embodiment for showing the state of the insertion of the operation lever into the mating hole.

Fig. 3 is a sectional view of the present embodiment for embodying the connection relationship of the fastening block and the tying band.

Description of reference numerals: 1. a fastening ring; 2. a strut; 3. a connecting member; 11. a binding band; 12. a fastening block; 13. a through groove; 14. accommodating grooves; 15. a limiting clamping block; 16. a spring; 17. a limiting groove; 18. a guide surface; 21. inserting a rod; 22. a threaded boss; 23. an operating lever; 24. a second through hole; 31. an avoidance groove; 32. anti-skid lines; 33. a slot; 34. and a first through hole.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses environmental protection fixed bolster that ecological garden used. Referring to fig. 1, including tighrening ring 1 and a plurality of branch 2 that are used for supporting tighrening ring 1, the cover is equipped with a plurality of connecting pieces 3 on the tighrening ring 1, the detachable fixed connection of upper end and connecting piece 3 of branch 2, and the lower extreme of branch 2 is equipped with inserted bar 21.

At first, utilize tighrening ring 1 to encircle trees fixedly for a plurality of connecting pieces 3 circumference equidistance arrange in the week side of trees, then install branch 2 and connecting piece 3 fixedly, in making the inserted bar 21 of branch 2 lower extreme insert soil, thereby tentatively support fixedly to trees.

As shown in fig. 1, the lower end of the support rod 2 is in threaded connection with the upper part of the inserted rod 21, the lower part of the inserted rod 21 is a pointed conical surface, and the conical surface of the inserted rod 21 is provided with a threaded protrusion 22 arranged along the circumferential direction of the inserted rod 21; meanwhile, at least one operating rod 23 is arranged on the outer peripheral surface of the upper part of the inserted rod 21, the length direction of the operating rod 23 is set to be the radial direction of the inserted rod 21, and one end of the operating rod 23 is in threaded connection with the outer wall of the inserted rod 21; through holding the operating lever 23, can be convenient for rotate the operation to inserted bar 21 to through the threaded connection of inserted bar 21 and branch 2, rotate inserted bar 21 and make it screw in soil, in order to play the effect of connecting branch 2 and soil.

As shown in fig. 1, the connecting member 3 is provided with an avoiding groove 31 for the fastening ring 1 to pass through, and the fastening ring 1 can sequentially pass through the avoiding grooves 31 on different connecting members 3, so that the connecting member 3 and the fastening ring 1 are fixedly arranged. And the side of connecting piece 3 towards the axis direction of the hollow of tighrening ring 1 is established to the indent cambered surface, and this cambered surface protrusion is equipped with anti-skidding line 32, and when tighrening ring 1 encircleed trees promptly, connecting piece 3 will paste the trees periphery wall, and anti-skidding line 32 on it can firmly grasp trees to improve the effect that tighrening ring 1 encircleed fixed trees.

As shown in fig. 2, the lower surface of the connecting member 3 is provided with a slot 33, the cross section of the upper end of the supporting rod 2 is square, that is, the supporting rod 2 and the connecting member 3 can be detachably connected through the matching of the supporting rod 2 and the slot 33, and meanwhile, the upper ends of the connecting member 3 and the supporting rod 2 are respectively provided with a first through hole 34 and a second through hole 24.

After the operation rod 23 finishes the rotation operation of the inserting rod 21, the operation rod 23 is detached, and the operation rod 23 is inserted into the butt joint hole formed by the first through hole 34 and the second through hole 24 and screwed, so that the limiting effect is achieved, the connection stability between the upper part of the support rod 2 and the connecting piece 3 can be further improved, and meanwhile, the situation that pedestrians are stumbled by the exposed operation rod 23 is reduced.

As shown in fig. 3, the fastening ring 1 includes a binding band 11 made of plastic material and a fastening block 12 fixed to one end of the binding band 11, the fastening block 12 is opened with a through slot 13 for passing the free end of the binding band 11, and the free end of the binding band 11 can pass through the fastening block 12 and be fixed, thereby forming a ring structure for binding trees.

As shown in fig. 3, an accommodating groove 14 communicated with the through groove 13 is formed in the fastening block 12, a limiting clamping block 15 is connected in the accommodating groove 14 in a sliding manner along the length direction perpendicular to the through groove 13, a spring 16 forcing one end of the limiting clamping block 15 to extend into the through groove 13 is arranged in the accommodating groove 14, one end of the spring 16 abuts against the bottom of the accommodating groove 14, and the other end of the spring 16 abuts against the end of the limiting clamping block 15; the inner side surface of the free end of the binding belt 11 is provided with a plurality of limiting grooves 17 for inserting the limiting clamping blocks 15, the limiting grooves 17 are arranged in a plurality of numbers, the limiting grooves 17 are arranged in an equidistant mode along the length direction of the binding belt 11, and the end parts of the limiting clamping blocks 15 are provided with guide surfaces 18 abutting against the edges of the notches of the limiting grooves 17 along the direction that the free end of the binding belt 11 is inserted into the through groove 13.

When trees need to be bound, the fastening block 12 is fixed, then the trees are preliminarily surrounded by the binding band 11, the free end of the binding band 11 penetrates through the fastening block 12 through the through groove 13, in the process of penetrating, the binding band 11 is gradually tightened, the limiting grooves 17 at different positions sequentially pass through the positions of the limiting clamping blocks 15 and abut against the guide surface 18 through the notch edges of the limiting grooves 17, the limiting clamping blocks 15 are forced to be contracted into the accommodating grooves 14, the binding band 11 is completely tightened, namely the diameter of the binding band is just equal to that of the trees, at the moment, the binding band 11 does not move any more, the limiting grooves 17 at the position are just positioned at the limiting clamping blocks 15, the limiting clamping blocks 15 stretch out by the elastic force of the springs 16 and are inserted into the limiting grooves 17, so that the fixing of the binding band 11 is completed, when the free end of the binding band 11 has the tendency of reversely retreating from the through groove 13, the connection between the limiting clamping blocks 15 and the limiting grooves 17 prevents the tendency, thereby realizing the binding and fixing of the trees.

The implementation principle of the embodiment is as follows: firstly, a fastening ring 1 is utilized to surround and fix a tree, so that a plurality of connecting pieces 3 are circumferentially arranged on the periphery of the tree at equal intervals, the upper part of a support rod 2 is inserted into an insertion groove 33, an insertion rod 21 at the lower part of the support rod is inserted into soil, so that the tree is preliminarily supported and fixed, then the insertion rod 21 is rotated through an operating rod 23, due to the threaded connection between the insertion rod 21 and the support rod 2, the insertion rod 21 moves along the axial direction and is further inserted into the soil, and a threaded bulge 22 is rotatably inserted into the soil, so that the tree is completely supported and fixed; the inserting rod 21 which can be rotated and easily inserted into soil has a large depth of being inserted into the soil, the contact area between the thread bulge 22 and the soil is large, the pulling resistance of the inserting rod 21 can be effectively improved, the relative sliding between the supporting rod 2 and the ground can be effectively reduced, the supporting capacity for trees is greatly enhanced, the inserting rod 21 is inserted into the soil in a point mode, the damage to plants on the surface layer of the soil can be reduced, and the green and environment-friendly effects are achieved; finally, the operating rod 23 is detached, and the operating rod 23 is inserted into the butt hole and screwed to complete the installation of the whole device.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an environmental protection fixed stay frame that ecological garden used, includes tighrening ring (1) and a plurality of branch (2) that are used for supporting tighrening ring (1), its characterized in that: the lower extreme of branch (2) is equipped with inserted bar (21), the lower extreme of branch (2) and the upper portion threaded connection of inserted bar (21), the lower part of inserted bar (21) is established to the conical surface, just the conical surface of inserted bar (21) is equipped with screw thread arch (22).

2. The environmental protection fixed support frame that ecological garden used of claim 1, its characterized in that: the fastening ring (1) comprises a binding belt (11) and a fastening block (12) fixed at one end of the binding belt (11), a through groove (13) for the free end of the binding belt (11) to pass through is formed in the fastening block (12), an accommodating groove (14) communicated to the through groove (13) is formed in the fastening block (12), a limiting clamping block (15) is connected in the accommodating groove (14) in a sliding mode, and a spring (16) forcing the limiting clamping block (15) to extend into the through groove (13) is arranged in the accommodating groove (14); and a limiting groove (17) for inserting the limiting clamping block (15) is formed in the inner side surface of the free end of the binding belt (11).

3. The environmental protection fixed support frame that ecological garden used of claim 2, its characterized in that: the limiting grooves (17) are arranged in a plurality of numbers, and the limiting grooves (17) are arranged at equal intervals along the length direction of the binding belt (11).

4. The environmental protection fixed support frame that ecological garden used of claim 3, its characterized in that: the end part of the limiting clamping block (15) is provided with a guide surface (18) which is abutted against the edge of the notch of the limiting groove (17) along the direction that the free end of the binding belt (11) is inserted into the through groove (13).

5. The environmental protection fixed support frame that ecological garden used of claim 1, its characterized in that: the fastening ring (1) is provided with a connecting piece (3), and the side surface of the connecting piece (3) is provided with anti-skid grains (32).

6. The environmental protection fixed support frame that ecological garden used of claim 5, its characterized in that: at least one operating rod (23) is arranged on the outer peripheral surface of the upper part of the insert rod (21).

7. The environmental protection fixed support frame that ecological garden used of claim 6, its characterized in that: one end of the operating rod (23) is in threaded connection with the outer wall of the insert rod (21).

8. The environmental protection fixed support frame that ecological garden used of claim 7, its characterized in that: connecting piece (3) are equipped with slot (33) that supply branch (2) to peg graft, connecting piece (3) with through-hole one (34) and through-hole two (24) have been seted up respectively to the upper end of branch (2), work as the upper end embedding of branch (2) when in slot (33), through-hole one (34) and through-hole two (24) intercommunication make up into the confession operating lever (23) insert and threaded connection's butt joint hole.