CN101451566B - Hoop buckle device - Google Patents
Hoop buckle device Download PDFInfo
- Publication number
- CN101451566B CN101451566B CN2007101644082A CN200710164408A CN101451566B CN 101451566 B CN101451566 B CN 101451566B CN 2007101644082 A CN2007101644082 A CN 2007101644082A CN 200710164408 A CN200710164408 A CN 200710164408A CN 101451566 B CN101451566 B CN 101451566B
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- China
- Prior art keywords
- hoop
- groove
- pawl
- arm
- claw
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Abstract
The present invention discloses a hoop buckle apparatus which includes a hoop groove, a left groove, a right groove, a left claw arm, a right claw arm, a left hoop buckle claw and a right hoop buckle claw, wherein the hoop groove arches upward; the two sides of the hoop groove respectively extends to form the left groove and the right groove; one end of the hoop groove against the left groove and the right groove respectively extends to form the left claw arm and the right claw arm; the left hoop buckle claw is set on the end of the left claw arm; the right hoop buckle claw is set on the end of the right claw arm; both the left and the right hoop buckle claw are in arched semi-circle arc and closed, and set in parallel and against each other. The present invention is provided with advantages like simple operation, saving easy operation, time, labor and material cost, good fastening effect and repeatedly-usable, and can be applied on cross support that made of circular material in various dimension, has broad application range, particularly suitable for cross support in large canopies that used for green vegetables, fruit trees and nursery etc. and temporary simple tents.
Description
Technical field
The present invention relates to a kind of cross frame securing means, relate in particular to a kind of hoop buckle device that is used for fastening cross frame.
Background technique
At present; Build paulin industry (for example: various big paulins or interim simple tents such as vegetables, fruit tree, nursery) when building various cross frame; All need tighten cross frame point of intersection one by one fixing; So that each cross frame point of intersection keeps tightening stationary state, but the work of in building the support process, wasting time and energy most is exactly with numerous cross frame point of intersection tightening up one by one.Traditional locking method is to use thin metal bundle silk to tighten the cross frame winding fixing; Because using thin metal to prick silk need do twice intersection with four angles of cross frame point of intersection when fastening and tighten and fasten; So waste time and energy very much, and thin metal pricks the silk fracture that is easy to get rusty, so soundness and endurance are all not enough; And thin metal is pricked silk can only use once not reproducible use.So build at present the paulin industry be badly in need of to occur a kind of simple to operate, easy to use, save time, save manual work and cost of material, fastening effective, the hoop buckle device of reusable fastening cross frame.
Summary of the invention
Technical problem to be solved by this invention is the defective that overcomes existing technology, provide a kind of simple to operate, easy to use, save time, save manual work and cost of material, fastening effective, the reusable hoop buckle device that is used for fastening cross frame.
For solving the problems of the technologies described above; The invention provides a kind of hoop buckle device, comprise hoop groove, left groove, right groove, left pawl arm, right pawl arm, left side hoop button pawl, right hoop button pawl, described hoop groove upwards arches upward; Extend to form left groove and right groove respectively in the left and right sides of said hoop groove; Relative hoop groove one end at said left groove and right groove extends to form left pawl arm and right pawl arm respectively, and described left groove and right groove size equalization also are on the same horizontal line, all are groove shaped; The size of the rounded material of the size of this groove shaped and required hoop button matches; Be provided with left side hoop button pawl in the end of said left pawl arm, be provided with right hoop button pawl in the end of said right pawl arm, left side hoop button pawl all is the semicircular arc that arches upward and closes up relatively with right hoop button pawl and laterally arranges.
The material that described hoop buckle device adopts is a steel wire.
The length of described right pawl arm slightly is longer than left pawl arm.The length of perhaps described left pawl arm slightly is longer than right pawl arm.
Hoop button pawl end, a described left side is crooked to the right, and described right hoop button pawl end is crooked left.
The material that hoop buckle device of the present invention adopted is a steel wire, and its intensity is high, good stability.
During use; Wherein rounded material of earlier that required hoop fastening is solid cross frame laterally places left and right groove, again another root rounded material one end is vertically placed the hoop groove, this moment vertically rounded material be pressed in the transverse circular material above; Again with left side hoop button pawl and the manual pull-up respectively of right hoop button pawl; Because steel wire has elasticity, left pawl arm and right pawl arm are pulled up and upwarp, and this moment, the left side hoop button pawl with perk bound round the other end that is buckled in vertical rounded material respectively with right hoop button pawl.Because left side hoop button pawl and right hoop button pawl are designed to the half-circle-arc shape that matches with rounded material respectively; Under the elastic force effect; The semicircular arc pawl of left side hoop button pawl and right hoop button pawl binds round the other end that is buckled in vertical rounded material securely; The cross frame that this moment, vertical rounded material and transverse circular material were constituted is bound round fastening admittedly by the present invention powerfully, and the work of the solid cross frame of hoop fastening has just been accomplished in operation so efficiently, and it is very simple and convenient to operate.
When the needs striking; Only need left side hoop button pawl and the pull-up of right hoop button pawl, make left side hoop button pawl and right hoop button pawl respectively left and right sides perk separately and break away from institute and bind round that root rounded material of detaining just can hoop buckle device of the present invention be taken out from support; Just removed the solid state of hoop fastening of cross frame; Hoop buckle device of the present invention is reusable, and both economical with materials was simple to operate again.
The present invention is applicable to the cross frame that the rounded material of the solid full range of sizes of hoop fastening is built, and using scope is wide.The present invention is particularly useful for binding round the cross frame in solid various big paulins of fastening (for example: vegetables, fruit tree, nursery etc. are paulin greatly) or the interim simple tent as a kind of cross frame hoop fastening fixing apparatus.
Because adopt technique scheme, the present invention has following beneficial effect:
1, simple in structure, easy to operate;
2, fastening effective, good stability;
3, save labour turnover, save time;
4, economical with materials, reusable.
Description of drawings
Fig. 1 is the plan view of a kind of hoop buckle device of the present invention;
Fig. 2 is the right side view of a kind of hoop buckle device of the present invention;
Fig. 3 is the stereogram of a kind of hoop buckle device of the present invention;
Fig. 4 is the user mode figure of a kind of hoop buckle device of the present invention.
In conjunction with the accompanying drawing following reference character of mark above that:
1-binds round groove; 2-left side groove; The right groove of 3-; 4-left side pawl arm; The right pawl arm of 5-; 6-left side hoop button pawl; The right hoop button of 7-pawl; 8-transverse circular material; The vertical rounded material of 9-.
Embodiment
Like Fig. 1, Fig. 2, shown in Figure 3, the invention provides a kind of hoop buckle device, comprising: hoop groove 1, left groove 2, right groove 3, left pawl arm 4, right pawl arm 5, left side hoop button pawl 6, right hoop button pawl 7.Described hoop groove 1 upwards arches upward, and forms a protruding hole of arch, and the size of the rounded material of the size in this protruding hole of arch and required hoop button matches.Extend to form left groove 2 and right groove 3 respectively in the lower end, the left and right sides of hoop groove 1; Left side groove 2 and right groove 3 size equalizations also are on the same horizontal line; All be groove shaped, the size of the rounded material of the size of this groove shaped and required hoop button matches.Relative hoop groove 1 one ends at left groove 2 and right groove 3 are respectively equipped with left pawl arm 4 and right pawl arm 5, and right pawl arm 5 length slightly are longer than left pawl arm 4.Be provided with left side hoop button pawl 6 in the end of left pawl arm 4; Be provided with right hoop button pawl 7 in the end of right pawl arm 5; Left side hoop button pawl 6 all is the semicircular arc that arches upward and closes up relatively with right hoop button pawl 7 and laterally arranges, and hoop button pawl 6 ends, a left side are crooked to the right, and right hoop button pawl 7 ends are crooked left.
Like Fig. 1, shown in Figure 4; In use; Wherein transverse circular material 8 of earlier that required hoop fastening is solid cross frame laterally places left groove 2 and right groove 3, more vertical rounded material 9 one ends of another root is vertically placed the protruding hole of arch of hoop groove 1, this moment vertically rounded material 8 be pressed in transverse circular material 9 above; Again with left side hoop button pawl 6 and the 7 manual pull-ups of right hoop button pawl; Because steel wire has elasticity, left pawl arm 4 upwarps with right pawl arm 5 pull-ups, and respectively bind round the other end that be buckled in vertical rounded material 9 with left side hoop button pawl 6 and right hoop button pawl 7 this moment.Because left side hoop button pawl 6 and right hoop button pawl 7 are designed to the half-circle-arc shape that matches with rounded material respectively, under the elastic force effect, the semicircular arc pawl of left side hoop button pawl 6 and right hoop button pawl 7 binds round the other end that is buckled in vertical rounded material 9 securely.This moment, vertically rounded material 9 was bound round fastening admittedly with the cross frame that transverse circular material 8 is constituted by the present invention powerfully, and the work of the solid cross frame of hoop fastening has just been accomplished in operation so efficiently, and it is very simple and convenient to operate.
In like manner, when the needs striking, only need left side hoop button pawl 6 and 7 pull-ups of right hoop button pawl; Left and right sides perk is separately and break away from vertical rounded material 9 respectively to make left side hoop button pawl 6 and right hoop button pawl 7; Just can hoop buckle device of the present invention be taken out from support, thus the solid state of the hoop fastening of releasing cross frame, and the present invention is reusable; Both economical with materials was simple to operate again.
What should explain at last is: above embodiment only in order to the explanation the present invention and and unrestricted technological scheme described in the invention; Therefore, although this specification has carried out detailed explanation to the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the present invention; And all do not break away from the technological scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the claim scope of the present invention.
Claims (5)
1. hoop buckle device; It is characterized in that: comprise hoop groove, left groove, right groove, left pawl arm, right pawl arm, left side hoop button pawl, right hoop button pawl; Described hoop groove upwards arches upward, and extends to form left groove and right groove respectively in the left and right sides of said hoop groove, extends to form left pawl arm and right pawl arm respectively at relative hoop groove one end of said left groove and right groove; Described left groove and right groove size equalization also are on the same horizontal line; All be groove shaped, the size of the rounded material of the size of this groove shaped and required hoop button matches, and is provided with left side hoop button pawl in the end of said left pawl arm; Be provided with right hoop button pawl in the end of said right pawl arm, left side hoop button pawl all is the semicircular arc that arches upward and closes up relatively with right hoop button pawl and laterally arranges.
2. hoop buckle device according to claim 1 is characterized in that: the material that described hoop buckle device adopts is a steel wire.
3. hoop buckle device according to claim 1 is characterized in that: the length of described right pawl arm slightly is longer than left pawl arm.
4. hoop buckle device according to claim 1 is characterized in that: the length of described left pawl arm slightly is longer than right pawl arm.
5. hoop buckle device according to claim 1 is characterized in that: hoop button pawl end, a left side is crooked to the right, and right hoop button pawl end is crooked left.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101644082A CN101451566B (en) | 2007-12-07 | 2007-12-07 | Hoop buckle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101644082A CN101451566B (en) | 2007-12-07 | 2007-12-07 | Hoop buckle device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101451566A CN101451566A (en) | 2009-06-10 |
| CN101451566B true CN101451566B (en) | 2012-08-15 |
Family
ID=40733985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101644082A Expired - Fee Related CN101451566B (en) | 2007-12-07 | 2007-12-07 | Hoop buckle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101451566B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863321B (en) * | 2016-05-27 | 2018-07-06 | 青岛圣合钢管制品有限公司 | A kind of automobile-used combined inserting formula movable storage premises of manpower |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2319495Y (en) * | 1997-11-02 | 1999-05-19 | 刘志清 | Enclosure net |
| CN2427056Y (en) * | 2000-06-19 | 2001-04-25 | 繁昌县良福钢塑制品厂 | Frame of plastic film greenhouse |
| CN2672214Y (en) * | 2003-11-19 | 2005-01-19 | 乔兵 | Net enclosure |
| CN2691243Y (en) * | 2004-03-23 | 2005-04-13 | 周伟 | Top rod joint device of plastic tunel |
| CN201103590Y (en) * | 2007-12-07 | 2008-08-20 | 陈杰友 | Hoop-buckling device |
-
2007
- 2007-12-07 CN CN2007101644082A patent/CN101451566B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2319495Y (en) * | 1997-11-02 | 1999-05-19 | 刘志清 | Enclosure net |
| CN2427056Y (en) * | 2000-06-19 | 2001-04-25 | 繁昌县良福钢塑制品厂 | Frame of plastic film greenhouse |
| CN2672214Y (en) * | 2003-11-19 | 2005-01-19 | 乔兵 | Net enclosure |
| CN2691243Y (en) * | 2004-03-23 | 2005-04-13 | 周伟 | Top rod joint device of plastic tunel |
| CN201103590Y (en) * | 2007-12-07 | 2008-08-20 | 陈杰友 | Hoop-buckling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101451566A (en) | 2009-06-10 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20191207 |