CN202104088U - Tree supporting device - Google Patents
Tree supporting device Download PDFInfo
- Publication number
- CN202104088U CN202104088U CN2011201595586U CN201120159558U CN202104088U CN 202104088 U CN202104088 U CN 202104088U CN 2011201595586 U CN2011201595586 U CN 2011201595586U CN 201120159558 U CN201120159558 U CN 201120159558U CN 202104088 U CN202104088 U CN 202104088U
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- CN
- China
- Prior art keywords
- strutting arrangement
- bracelet
- arrangement according
- trees
- hoop
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to garden tools, in particular to a tree support device for protecting trees, which comprises a hoop surrounding a trunk and support rods connected with the hoop. The tree support device is characterized in that flexible woven belts of the hoop are provided with lap joints which are in rigid structures, the support rods are fixed to the periphery of the hoop through fastening screws, the flexible woven belts are arranged around the outer periphery of the trunk through belt fasteners, and each belt fastener is provided with a belt tightener. The tree support device is simple in structure and effective in supporting, the flexible woven belts around a tree can be easily tightened or released through the belt tighteners, the support device can be mounted on the spot quickly and simply, and time and labor are saved.
Description
Technical field
The utility model relates to garden instrument, particularly a kind of trees bracing or strutting arrangement of the usefulness that protects trees.
Background technology
Urban road both sides, limit, pavement all plant several rows of street tree usually or are provided with kind of the greenbelt that arbor is arranged.Because the usually neighbour road of street tree, dwelling house, the top is provided with trolley line more.If it is crooked that the dense street tree of branches and leaves occurs, with the daylighting that has influence on peripheral dwelling house and resident's life,, can have influence on the unobstructed of traffic again as if snarling trolley line, serious even lead to a disaster.Therefore, need the trees bracing or strutting arrangement that the number that tilts is supported, sets upright.
In addition, also commonly used after ornamental trees and shrubs are transplanted to the trees bracing or strutting arrangement, tall and straight to guarantee the trees attitude, increase its wind loading rating, the wooden Yin Zhagen that avoids newly planting trees is unreal and tilt.
At present; Mostly trees bracing or strutting arrangement commonly used is that tripod or four pin support yoke; The novel trees bracing frame that is disclosed like Chinese patent ZL200920175361.4 is that a kind of four pin support yoke, is made up of transverse supporting rod, vertical supporting rod, attachment screw, and the top transverse supporting rod connects into hollow; The top transverse supporting rod connects into hollow, and four jiaos of two-layer up and down transverse supporting rods are connected with vertical supporting rod.The support bar of this bracing frame is a wood materials all, and firmness is bad, and wind loading rating is not strong, and rainwater is also perishable for a long time, runs into bad weathers such as strong wind, continuous precipitation, and because of the support strength of bracing frame is not enough, trees lodge easily.
Summary of the invention
The purpose of the utility model is in order to remedy the above-mentioned deficiency of prior art, for people provide a kind of simple in structure, easy to use, trees bracing or strutting arrangement that support strength is good.
The purpose of the utility model realizes through following technology side.
A kind of trees bracing or strutting arrangement, comprise around trunk enclose hoop with enclose the support bar that links to each other of hoop, it is characterized in that the flexible braid over braid that encloses hoop is provided with bridge piece, said bridge piece is a rigid structure, support bar is fixed in the periphery that encloses hoop through holding screw.
The said flexible braid over braid that encloses hoop is put according to the winding of trunk peripheral ring, links to each other through bracelet, establishes a belt tightener on the bracelet in addition.
Said bridge piece is connected to form through holding screw by the corner foundry goods with contacted paster of trunk and fixing branch strut; Said corner foundry goods is symmetrical set; On the corner offer bar hole; Flexible braid over braid passes bar hole and is connected in series with bridge piece, and reinforcement can be established in the outside of corner foundry goods, to improve support strength.
Said paster is the double-decker of being made up of mild steel band and rubber blanket, and said rubber blanket and trunk are directly fitted, and the mild steel strap clamp is between rubber blanket and corner foundry goods.
Said bracelet is the clamping structure, on press from both sides the inboard bar shaped lock bolt be housed, the lockhole corresponding with lock bolt is folded with the slotted eye that adapts with the lock bolt shape down in the outside of last folder.
Going up of said bracelet pressed from both sides and flexible braid over braid interlock place indentation.
The spool of said belt tightener stretches in the bracelet, and spool engages with bracelet through the draw-in groove of offering on the bracelet, and spool one end penetrates the housing of belt tightener; Be provided with one group of turbine and worm screw in the belt tightener housing; Said turbine is located on the spool that penetrates housing, worm screw and turbine engagement, and worm screw one end passes housing; The outer end is hexagon, cooperates with rotating handles.
Said support bar is socketed to form by two metal tubes, and both are through the bolted on the outer tube, and therefore, support bar length can be regulated with the need.
Said support bar is 1,2,3 or 4, and the bridge piece number is consistent with support bar.
The trees support device structure of the utility model is simple, and support effect is good, can tighten up or loosen the flexible braid over braid around tree-walk like a cork through belt tightener, can accomplish the scene of this bracing or strutting arrangement fast, easily and install, and is time saving and energy saving.Use flexible braid over braid, not only tough and tensile but also flexible, when crowding around trees securely, can not rein in tension and influence the normal growths of trees.
Bridge piece is a rigid structure, but the part that it contacts with trees is the double-layer paster structure, is made up of mild steel band and rubber blanket, and the mild steel band has flexibility preferably when guaranteeing support strength, can fit preferably with the trees of the different diameters of a cross-section of a tree trunk 1.3 meters above the ground, not the easy damaged bark.Simultaneously, be provided with rubber blanket, can between mild steel band and bark, form protective layer in mild steel band inboard; Be that the mild steel band does not directly contact bark; Rubber blanket can further be protected bark on the one hand, can also increase frictional force on the other hand, thereby guarantees to enclose the binding firmness of hoop to trees.
In addition, because the rotating handles of tight with device and the key of bracelet are dismountable, whole device installs, and can rotating handles and key be packed up, for dismounting brings certain difficulty.Therefore, in a way, the utility model also has certain anti-theft feature.
Description of drawings
Fig. 1 is the planar structure sketch map of first kind of embodiment of the utility model;
Fig. 2 is the perspective view of first kind of embodiment of the utility model;
Fig. 3 is the structural representation of bridge piece;
Fig. 4 is the structural representation of bracelet;
Fig. 5 is the plane structure chart of two angles of belt tightener;
Fig. 6 is second kind of embodiment sketch map;
Fig. 7 is the third embodiment sketch map.
Among the figure: enclose the hoop 10, polyamide fibre band 11, bracelet 12, on press from both sides 121, following folder 122, lock bolt 123; Lockhole 124, slotted eye 125, support bar 20, outer tube 21, interior pipe 22, bolt 23; Bridge piece 30, corner foundry goods 31, bar hole 311, mild steel band 32, rubber blanket 33, holding screw 4; Belt tightener 50, housing 51, spool 52, turbine 53, worm screw 54, rotary handle 6.
Embodiment
Further describe below in conjunction with the embodiment of accompanying drawing the utility model:
Fig. 1, shown in Figure 2 be a kind of embodiment of the utility model trees bracing or strutting arrangement; Comprise around trunk enclose hoop 10 with enclose the support bar 20 that links to each other of hoop; Enclose the polyamide fibre band 11 of hoop and put according to the winding of trunk peripheral ring, and link to each other through bracelet 12, bracelet 12 is provided with a belt tightener 50.
As shown in Figure 3, bridge piece 30 is connected to form through holding screw 4 by the corner foundry goods 31 with contacted paster of trunk and fixing branch strut.Wherein, paster is the double-decker of being made up of mild steel band 32 and rubber blanket 33, and rubber blanket 33 is directly fitted with trunk, and mild steel band 32 is sandwiched between rubber blanket 33 and the corner foundry goods 31.Said corner foundry goods is symmetrical set, and on the corner offers bar hole 311, and polyamide fibre band 11 passes bar hole 311 and is connected in series with bridge piece 30.
As shown in Figure 4; Bracelet 12 is the clamping structure, on press from both sides 121 inboards bar shaped lock bolt 123 be housed, the lockhole 124 corresponding with lock bolt is in the outside of last folder; Press from both sides 122 down and be provided with the slotted eye 125 that adapts with the lock bolt shape; Edge (promptly with 11 interlocks place of the polyamide fibre band) indentation of going up folder 121 of bracelet makes the bracelet 12 can be well and 11 interlocks of polyamide fibre band, is difficult for influence because of the polyamide fibre band is loosening bundling firmness.
Like Fig. 4, shown in 5, the spool 52 of belt tightener 50 stretches in the bracelet 12, and spool 52 engages with bracelet through the draw-in groove of offering on the bracelet 12; Spool 52 1 ends penetrate the housing 51 of belt tightener; Be provided with one group of turbine that is meshed 53 and worm screw 54 in the belt tightener housing 51, said turbine 53 is located on the spool 52 that penetrates housing, and worm screw one end passes housing; The outer end is hexagon, cooperates with rotating handles 6.
When this trees bracing or strutting arrangement was installed, the polyamide fibre band 11 that at first will enclose hoop was surrounded on the trees external diameter, and one of the polyamide fibre band is passed folder 122 under the bracelet; Stretch in the groove of spool 52 of belt tightener, rotating handles 6 embeds worm screw 54 1 ends of the belt tightener that matches, and shakes rotating handles 6; Turbine 53 rotations are rotated thereupon and driven to worm screw 54; And then also rotation thereupon of the spool 52 that links to each other with turbine 53, polyamide fibre band 11 twines on it with the spool that rotates 52, reaches the purpose of tightening up polyamide fibre band 11.After the polyamide fibre band was tightened to suitable loose degree, the folder 121 of going up of the bracelet that closes pressed from both sides 122 with following, the bar shaped lock bolt 123 of last folder and slotted eye 125 cooperations of folder down; Key inserts lockhole 124; Rotate lock bolt 123 to certain angle, it can not deviate from from slotted eye 125, can bracelet 12 be locked; Thereby last folder 121 can be better and 11 interlocks of polyamide fibre band, is difficult for loosening.At last, use holding screw 4 that support bar 20 is fixed on the corresponding bridge piece 30, support bar 20 other ends insert underground, accomplish the installation of trees bracing or strutting arrangement.
Size according to the trees diameter of a cross-section of a tree trunk 1.3 meters above the ground; Can select the support bar of different numbers for use; Satisfying the requirement of support strength, when trees are smaller, can be only with 2 support bars; What the trees diameter of a cross-section of a tree trunk 1.3 meters above the ground was big can use 3 or 4 even more support rods, and its quantity is looked concrete conditions such as trees size, windproof requirement, installation requirement and confirmed.
The trees bracing or strutting arrangement of the utility model can not only be used to bundle trunk and make upright support with (seeing accompanying drawing 6), also can bundle the usefulness that bigger branch is made lateral support, and during lateral support, a general support bar that only need be independent is as support (seeing accompanying drawing 7).
Should be noted that; Though the utility model has provided preferred embodiment through the foregoing description and accompanying drawing; But the structure of the utility model is not limited to the foregoing description, and any distortion of on the basis of the utility model inventive concept, making all falls in the protection domain of the utility model.
Claims (10)
1. trees bracing or strutting arrangement, comprise around trunk enclose hoop with enclose the support bar that hoop links to each other, it is characterized in that the flexible braid over braid that encloses hoop is provided with bridge piece, said bridge piece is a rigid structure, support bar is fixed in the periphery that encloses hoop through holding screw.
2. trees bracing or strutting arrangement according to claim 1 is characterized in that the said flexible braid over braid that encloses hoop puts according to the winding of trunk peripheral ring, links to each other through bracelet.
3. trees bracing or strutting arrangement according to claim 1 and 2 is characterized in that establishing in addition on the bracelet belt tightener.
4. trees bracing or strutting arrangement according to claim 1; It is characterized in that said bridge piece is connected to form through holding screw by the corner foundry goods with contacted paster of trunk and fixing branch strut; Said corner foundry goods is symmetrical set; On the corner offer bar hole, flexible braid over braid passes bar hole and is connected in series with bridge piece.
5. trees bracing or strutting arrangement according to claim 4 is characterized in that the double-decker of said paster for being made up of mild steel band and rubber blanket, and said rubber blanket and trunk are directly fitted, and the mild steel strap clamp is between rubber blanket and corner foundry goods.
6. trees bracing or strutting arrangement according to claim 2 is characterized in that said bracelet is the clamping structure, on press from both sides the inboard bar shaped lock bolt be housed, the lockhole corresponding with lock bolt is folded with the slotted eye that adapts with the lock bolt shape down in the outside of last folder.
7. trees bracing or strutting arrangement according to claim 6 is characterized in that upward pressing from both sides and flexible braid over braid interlock place indentation of said bracelet.
8. trees bracing or strutting arrangement according to claim 3 is characterized in that the spool of belt tightener stretches in the bracelet, and spool engages with bracelet through the draw-in groove of offering on the bracelet; Spool one end penetrates the housing of belt tightener, is provided with one group of turbine and worm screw in the belt tightener housing, and said turbine is located on the spool that penetrates housing; Worm screw and turbine engagement; Worm screw one end passes housing, and the outer end is hexagon, cooperates with rotating handles.
9. trees bracing or strutting arrangement according to claim 1 is characterized in that said support bar is socketed to form by two metal tubes, and both are through the bolted on the outer tube.
10. trees bracing or strutting arrangement according to claim 1 is characterized in that said support bar is 1,2,3 or 4, and the bridge piece number is consistent with support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201595586U CN202104088U (en) | 2011-05-18 | 2011-05-18 | Tree supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201595586U CN202104088U (en) | 2011-05-18 | 2011-05-18 | Tree supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202104088U true CN202104088U (en) | 2012-01-11 |
Family
ID=45429540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201595586U Expired - Lifetime CN202104088U (en) | 2011-05-18 | 2011-05-18 | Tree supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202104088U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102257943A (en) * | 2011-05-18 | 2011-11-30 | 杭州中艺园林工程有限公司 | Tree support device |
| CN108782003A (en) * | 2018-07-09 | 2018-11-13 | 五冶集团上海有限公司 | A kind of arbor holder |
-
2011
- 2011-05-18 CN CN2011201595586U patent/CN202104088U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102257943A (en) * | 2011-05-18 | 2011-11-30 | 杭州中艺园林工程有限公司 | Tree support device |
| CN108782003A (en) * | 2018-07-09 | 2018-11-13 | 五冶集团上海有限公司 | A kind of arbor holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120111 Effective date of abandoning: 20130410 |
|
| RGAV | Abandon patent right to avoid regrant |