CN102257943B - Tree support device - Google Patents
Tree support device Download PDFInfo
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- CN102257943B CN102257943B CN 201110128765 CN201110128765A CN102257943B CN 102257943 B CN102257943 B CN 102257943B CN 201110128765 CN201110128765 CN 201110128765 CN 201110128765 A CN201110128765 A CN 201110128765A CN 102257943 B CN102257943 B CN 102257943B
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Abstract
The invention relates to a gardening tool, in particular to a tree support device for protecting trees. The tree support device comprises an enclosing hoop which revolves around a tree trunk and a support rod connected with the enclosing hoop, wherein a flexible woven belt of the enclosing hoop is provided with a lap joint piece; the lap joint piece has a rigid structure, and the support rod is fixed to the periphery of the enclosing hoop by a fastening screw; the flexible woven belt is arranged around the periphery of the tree trunk, and is connected by a belt fastener; a belt tightening device is arranged on the belt fastener additionally; a scroll of the belt tightening device entering in the belt fastener is buckled with the belt fastener through a slot arranged on the belt fastener; one end of the scroll enters a housing of the belt tightening device; a group of turbine and worm are arranged in the housing of the belt tightening device; the turbine is arranged on the scroll of the housing; the worm and the turbine are meshed; one end of the worm crosses the housing, and the out end, of a hexagonal shape, is matched with a rotary handle. The tree support device has a simple structure and good support effect, the flexible woven belt which revolves around a tree walk can be tightened or released easily by the belt tightening device, and the support device can be installed quickly, simply and conveniently on site, so time and labor are saved.
Description
Technical field
The present invention relates to garden instrument, particularly a kind of tree support device of the usefulness that protects trees.
Background technology
Urban road both sides, limit, pavement usually all plant several rows of street tree 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, will have influence on the daylighting of peripheral dwelling house and resident's life, if snarl trolley line, can have influence on the unobstructed of traffic again, serious even lead to a disaster.Therefore, need tree support device to the number that tilts support, righting.
In addition, also commonly used to tree support device after ornamental trees and shrubs are transplanted, 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, tree support device commonly used mostly is tripod or four pin support yoke, be that a kind of four pin support yoke such as the disclosed Novel tree supporting frame of Chinese patent ZL200920175361.4, formed by transverse supporting rod, vertical supporting rod, attachment screw, the top transverse supporting rod connects into hollow, the top transverse supporting rod connects into hollow, and four jiaos of two-layer transverse supporting rods are connected with vertical supporting rod up and down.The support bar of this bracing frame is wood materials all, and firmness is bad, and wind loading rating is not strong, and is also perishable when rainwater is many, runs into the bad weathers such as strong wind, continuing precipitation, and because the support strength of bracing frame is inadequate, trees easily lodge.
Summary of the invention
The objective of the invention is in order to remedy the above-mentioned deficiency of prior art, for people provide a kind of simple in structure, easy to use, tree support device that support strength is good.
The objective of the invention is to realize by following technical side.
A kind of tree support device, comprise around trunk enclose hoop with enclose the support bar that links to each other of hoop, it is characterized in that the flexible knitting band that encloses hoop is provided with bridge piece, described bridge piece is rigid structure, support bar is fixed in the periphery that encloses hoop by holding screw, the described flexible knitting band that encloses hoop is put according to the winding of trunk peripheral ring, link to each other by bracelet, band is buckled and is established in addition a belt tightener, the spool of this belt tightener stretches in the bracelet, and spool is buckled the draw-in groove of offering and engaged with bracelet by band, 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, described 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.
Described bridge piece is connected to form by holding screw by the corner foundry goods with the contacted paster of trunk and fixed support bar, described corner foundry goods is symmetrical arranged, on the corner offer bar hole, the flexible knitting band passes bar hole and is connected in series with bridge piece, reinforcement can be established in the outside of corner foundry goods, to improve support strength.
Described paster is the double-decker that is comprised of mild steel band and rubber blanket, and described rubber blanket and trunk are directly fitted, and the mild steel band is sandwiched between rubber blanket and the corner foundry goods.
Described bracelet is clamping structure, and the bar shaped lock bolt is equipped with in upper folder inboard, and the lockhole corresponding with lock bolt is folded with down the slotted eye that adapts with the lock bolt shape in the outside of upper folder.
The upper folder of described bracelet and flexible knitting band interlock place indentation.
Described support bar is socketed to form by two metal tubes, and both are by the bolted on the outer tube, and therefore, support bar length can be regulated with the need.
Described support bar is 1,2,3 or 4, and the bridge piece number is consistent with support bar.
Tree support device of the present invention is simple in structure, and support effect is good, can tighten up like a cork or loosen flexible knitting band around tree-walk by belt tightener, can finish fast, easily the scene of this bracing or strutting arrangement and install, and is time saving and energy saving.Use the flexible knitting band, not only tough and tensile but also flexible, when crowding around trees securely, can not strangle to get tension and affect the normal growths of trees.
Bridge piece is rigid structure, but the part that it contacts with trees is the double-layer paster structure, is comprised of mild steel band and rubber blanket, and the mild steel band has preferably flexibility when guaranteeing support strength, can fit preferably from 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 in mild steel band inboard, can between mild steel band and bark, form protective layer; 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 hoop to the binding firmness of trees.
In addition, because the rotating handles of tight Bands device and the key of bracelet are dismountable, whole device installs, and rotating handles and key can be packed up, for dismounting brings certain difficulty.Therefore, in a way, the present invention also has certain anti-theft feature.
Description of drawings
Fig. 1 is the planar structure schematic diagram of the first embodiment of the present invention;
Fig. 2 is the perspective view of the first embodiment of the present invention;
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 the second embodiment schematic diagram;
Fig. 7 is the third embodiment schematic diagram.
Among the figure: enclose hoop 10, polyamide fibre band 11, bracelet 12, upper folder 121, lower folder 122, lock bolt 123, lockhole 124, slotted eye 125, support bar 20, outer tube 21, inner tube 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
Below in conjunction with accompanying drawing the specific embodiment of the present invention is further described:
Fig. 1, Figure 2 shows that a kind of embodiment of tree support device of the present invention, 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 by bracelet 12, bracelet 12 is provided with a belt tightener 50.
As shown in Figure 3, bridge piece 30 is connected to form by holding screw 4 by the corner foundry goods 31 with the contacted paster of trunk and fixed support bar.Wherein, paster is the double-decker that is comprised 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.Described corner foundry goods is symmetrical arranged, 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 clamping structure, bar shaped lock bolt 123 is equipped with in upper folder 121 inboards, the lockhole 124 corresponding with lock bolt is in the outside of upper folder, lower folder 122 is provided with the slotted eye 125 that adapts with the lock bolt shape, the edge of the upper folder 121 of bracelet (namely with 11 interlocks place of polyamide fibre band) indentation makes the bracelet 12 can be well and 11 interlocks of polyamide fibre band, is difficult for affect because the polyamide fibre band is loosening bundling firmness.
Shown in Fig. 4,5, the spool 52 of belt tightener 50 stretches in the bracelet 12, spool 52 engages with bracelet by 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, described 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 tree support device is installed, the polyamide fibre band 11 that at first will enclose hoop is surrounded on the trees external diameter, one of the polyamide fibre band is passed band and detains folder 122, 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 thereupon rotation of the spool 52 that links to each other with turbine 53, polyamide fibre band 11 twines thereon with the spool 52 that rotates, and reaches the purpose of tightening up polyamide fibre band 11.After the polyamide fibre band is tightened to suitable loose degree, upper folder 121 and the lower folder 122 of bracelet close, the bar shaped lock bolt 123 of upper folder and the slotted eye of lower folder 125 cooperate, key inserts lockhole 124, rotate lock bolt 123 to certain angle, it can not deviate from from slotted eye 125, bracelet 12 can be locked, thereby upper 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, finish the installation of tree support device.
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, to satisfy 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 large can be with 3 or 4 even more support bar, and its quantity is looked the concrete conditions such as trees size, windproof requirement, installation requirement and determined.
Tree support device of the present invention can not only be used for the binding trunk and be used as upright support (seeing accompanying drawing 6), also can bundle larger branch and be used as 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; although the present invention has provided preferred embodiment by above-described embodiment and accompanying drawing; but structure of the present invention is not limited to above-described embodiment, and any distortion of making on the basis of inventive concept of the present invention all falls within the scope of protection of the present invention.
Claims (7)
1. tree support device, comprise around trunk enclose hoop with enclose the support bar that links to each other of hoop, it is characterized in that: the flexible knitting band that encloses hoop is provided with bridge piece, described bridge piece is rigid structure, support bar is fixed in the periphery that encloses hoop by holding screw, the described flexible knitting band that encloses hoop is put according to the winding of trunk peripheral ring, link to each other by bracelet, band is buckled and is established in addition a belt tightener, the spool of this belt tightener stretches in the bracelet, and spool is buckled the draw-in groove of offering and engaged with bracelet by band, 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, described 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.
2. tree support device according to claim 1, it is characterized in that: described bridge piece is connected to form by holding screw by the corner foundry goods with the contacted paster of trunk and fixed support bar, described corner foundry goods is symmetrical arranged, on the corner offer bar hole, the flexible knitting band passes bar hole and is connected in series with bridge piece.
3. tree support device according to claim 2 is characterized in that: the double-decker of described paster for being formed by mild steel band and rubber blanket, and described rubber blanket and trunk are directly fitted, and the mild steel band is sandwiched between rubber blanket and the corner foundry goods.
4. tree support device according to claim 1, it is characterized in that: described bracelet is clamping structure, and the bar shaped lock bolt is equipped with in upper folder inboard, and the lockhole corresponding with lock bolt be in the outside of upper folder, the lower slotted eye that adapts with the lock bolt shape that is folded with.
5. tree support device according to claim 4 is characterized in that: the upper folder of described bracelet and flexible knitting band interlock place indentation.
6. arbitrary described tree support device is characterized in that described support bar is socketed to form by two metal tubes according to claim 1-4, and both are by the bolted on the outer tube.
7. arbitrary described tree support device is characterized in that described support bar is 1,2,3 or 4 according to claim 1-4, and the bridge piece number is consistent with support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110128765 CN102257943B (en) | 2011-05-18 | 2011-05-18 | Tree support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110128765 CN102257943B (en) | 2011-05-18 | 2011-05-18 | Tree support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102257943A CN102257943A (en) | 2011-11-30 |
| CN102257943B true CN102257943B (en) | 2013-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110128765 Active CN102257943B (en) | 2011-05-18 | 2011-05-18 | Tree support device |
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| CN (1) | CN102257943B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI458428B (en) * | 2011-12-29 | 2014-11-01 | Nat Univ Chin Yi Technology | Support and assist alive system for trees |
| CN102657058B (en) * | 2012-05-23 | 2015-12-02 | 四川国光农化股份有限公司 | A kind of bracing frame stand apparatus for fixing trees |
| CN104521679B (en) * | 2014-12-17 | 2017-02-22 | 岭南师范学院 | Device and method for preventing banana trees from typhoon disasters |
| CN105248245A (en) * | 2015-11-25 | 2016-01-20 | 司孟生 | Big tree supporter and use method thereof |
| CN106069584A (en) * | 2016-08-26 | 2016-11-09 | 河南绿普森农林科技有限公司 | A kind of Cortex Eucommiae tree support device |
| CN107494181A (en) * | 2017-09-18 | 2017-12-22 | 安徽叁旺网络信息技术有限公司 | A kind of afforestation automatic watering function tree support frame |
| CN111081461B (en) * | 2019-12-26 | 2022-03-11 | 沈特集团有限公司 | Iron core clamping piece, iron core using iron core clamping piece and dry-type transformer |
| CN111183848A (en) * | 2019-12-26 | 2020-05-22 | 景古环境建设股份有限公司 | Municipal afforestation trees support frame device |
| TWI721891B (en) * | 2020-05-22 | 2021-03-11 | 澤全企業有限公司 | Steel buckle and steel belt combination structure and method |
| CN111727805B (en) * | 2020-08-17 | 2022-03-29 | 杨芸波 | Afforestation trees strutting arrangement |
| CN112425444A (en) * | 2020-10-26 | 2021-03-02 | 中铁十六局集团有限公司 | Plant fixing device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6389743B1 (en) * | 2000-11-08 | 2002-05-21 | Grant L. Stephenson | Tree supporting system |
| CN2867850Y (en) * | 2006-01-27 | 2007-02-14 | 刘天月 | Operation-convenient plant fixing frame |
| CN101341843A (en) * | 2007-07-15 | 2009-01-14 | 刘景有 | Support |
| CN201101040Y (en) * | 2007-11-01 | 2008-08-20 | 周升辉 | Support structure for tree |
| CN101258826B (en) * | 2008-03-13 | 2011-08-03 | 哈尔滨工程大学 | Frame work for assuring tree vertical growth at transplant early |
| KR200447077Y1 (en) * | 2009-04-07 | 2009-12-22 | 김세형 | End Connections for Tree Supports |
| CN202104088U (en) * | 2011-05-18 | 2012-01-11 | 杭州中艺园林工程有限公司 | Tree supporting device |
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2011
- 2011-05-18 CN CN 201110128765 patent/CN102257943B/en active Active
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| CN102257943A (en) | 2011-11-30 |
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Owner name: HANGZHOU ZHONGYI ECO-ENVIRONMENT ENGINEERING CO., Free format text: FORMER NAME: HANGZHOU ZHONGYI LANDSCAPE ENGINEERING CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 310019 nine Jianggan District Sheng nine Town Road No. 9 Patentee after: HANGZHOU ZHONGYI ECOLOGICAL ENVIRONMENT ENGINEERING CO., LTD. Address before: Hangzhou City, Zhejiang province 310019 nine Jianggan District Sheng nine Town Road No. 9 Patentee before: Hangzhou Zhongyi Garden Engineering Co., Ltd. |