CN2921442Y - Turn-buckle - Google Patents
Turn-buckle Download PDFInfo
- Publication number
- CN2921442Y CN2921442Y CN 200620117897 CN200620117897U CN2921442Y CN 2921442 Y CN2921442 Y CN 2921442Y CN 200620117897 CN200620117897 CN 200620117897 CN 200620117897 U CN200620117897 U CN 200620117897U CN 2921442 Y CN2921442 Y CN 2921442Y
- Authority
- CN
- China
- Prior art keywords
- screw
- handed screw
- chain
- swivel nut
- screw rod
- 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
Links
- 239000000725 suspension Substances 0.000 claims abstract description 10
- 238000006073 displacement reaction Methods 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 3
- 229910052751 metal Inorganic materials 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Package Frames And Binding Bands (AREA)
Abstract
The utility model discloses a turn-buckle, which is used for freightage, comprising a take-up and the binding wires with all parts made from metal, wherein he screw sleeve is the trapezoid screw thread. One end of the left spiral screw rod or the right spiral screw rod is O-shaped, and the other end is the trapezoid screw thread, the left and the right screw rods are respectively connected with both ends of the screw sleeve through the trapezoid screw thread, .The adjustable chain is connected with the right spiral screw rod through the connecting ring, while the un-adjustable chain is connected with the left spiral screw rod. The sling is connected with the suspension hook. When the goods are bound, the sling on one end of the turn-buckle is covered over the fastening point, and the suspension hook on the other end is connected with the fastening point on the vehicle body. Then a wring pole is inserted into the round hole of the screw sleeve and the screw sleeve is rotated, to make the chain be stretched tightly by displacement of the screw rod to satisfy the requirement of binding. The utility model is operated easily, safely and conveniently, being especially suitable for the binding of wheel equipment of rail, road or army transportation as well as the large freightage.
Description
Technical field
The utility model relates to the fastening equipment of binding that a kind of goods loads transportation usefulness, and the binding that is specially adapted to railway, highway, military wheeled equipment and large cargo transportation is fastening.
Background technique
Railway, highway, sea-freight and water transport at present, transportation bundlees fastening method to large cargo: binding material all adopts iron wire or rope binding; This kind method complicated operation labor intensity is big, the sub-thread unbalance stress, and waste of material is serious; And because the overturning stability of object is subjected to effect of inertia in transit, very easily produces binding and become flexible, and can't be fastening, cause security incident.
Summary of the invention
The purpose of this utility model is the deficiency that overcomes existing binding locking method, and a kind of spiral fastener is provided, and this fastener is that a kind of simple, convenient laborsaving, safe and reliable goods loads transportation binding fastener.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of spiral fastener, to form by tightener, lashing wire, and component all are made of metal, and it is characterized in that: described tightener is made up of left handed screw, swivel nut, right handed screw; Swivel nut one end is left-handed trapezoidal thread, and the other end is the dextrorotation trapezoidal thread; Left handed screw, right handed screw one end are the O type, and the other end is a trapezoidal thread, are connected the two ends of swivel nut respectively by trapezoidal thread, and swivel nut makes left handed screw, right handed screw produce displacement round about when rotating; Described lashing wire is by chain, suspension hook, annular hook, connecting ring, hoist cable, is composed in series, and can regulate end chain is connected on the right handed screw by connecting ring, and unadjustable end chain is connected on the left handed screw, and hoist cable is articulated on the suspension hook; In Goods binding, fastener one end hoist cable is enclosed within fastening on the contact of goods, the other end suspension hook is articulated in car body and fastens on the contact, adjust the chain pretension by the annular hook, insert with lease rods then and pull the swivel nut rotation in the swivel nut circular hole, make screw rod produce the tension of displacement chain, reach the binding requirement, simple to operate, safe, laborsaving.
The utility model actively useful effect is:
1. novel in design, unique, principle is simple, reliable operation, high safety.
2. simple to operate, easy to use, reduce duration of handling.
3. can repeat repeatedly to use, save cost of transportation.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
The spiral fastener embodiment of Fig. 1.
Fig. 2 tightener part-structure schematic representation.
The another embodiment of the spiral fastener of Fig. 3.
Accompanying drawing number:
1. tightener
101. swivel nut, 102. right handed screw, 103. left handed screws.
2. lashing wire
201. adjustable chain, 202. suspension hooks, 203. hoist cables, 204. annular hooks, 205. connecting rings, 206. chains, 207. lease rods.
Embodiment
In the embodiment shown in fig. 1, left handed screw (103), swivel nut (101), right handed screw (102), adjustable chain (201), suspension hook (202), annular hook (204), connecting ring (205), hoist cable (203) chain (206) series connection, fastener one end hoist cable (203) is enclosed within fastening on the contact of goods, the other end suspension hook (202) is articulated in car body and fastens on the contact, adjust adjustable chain (201) pretension by annular hook (204), lease rods (207) is inserted in the middle circular hole of swivel nut (101) then and pull the swivel nut rotation, by screw thread tension chain, reach the binding requirement, the operation room list, safety labor-saving.
In Fig. 2, tightener (1) swivel nut (101) screw thread one end is left-handed trapezoidal thread, and the other end is the dextrorotation trapezoidal thread; Left handed screw (103), right handed screw (102) one ends are the O type, the other end is a trapezoidal thread, be connected the two ends of swivel nut (101) respectively by trapezoidal thread, swivel nut (101) makes left handed screw (103), right handed screw (104) produce displacement round about when rotating.
In the embodiment shown in fig. 3, left handed screw (103), swivel nut (101), right handed screw (102), chain (201), annular hook (204), connecting ring (205) series connection, during restraint of loads, chain is walked around the contact of fastening that fastener one end hoist cable (203) is enclosed within goods and car body, penetrate annular hook (204), adjust chain (201) pretension by annular hook (204), then lease rods is inserted in the middle circular hole of swivel nut (101) and pull the swivel nut rotation, by screw thread tension chain, reach the binding requirement, the operation room list, safety labor-saving.
Claims (2)
1. a spiral fastener is made up of tightener (1), lashing wire (2), it is characterized in that: described tightener (1) is made up of left handed screw (103), swivel nut (101), right handed screw (102); Swivel nut (101) screw thread one end is left-handed trapezoidal thread, and the other end is the dextrorotation trapezoidal thread; Left handed screw (103), right handed screw (102) one ends are the O type, the other end is a trapezoidal thread, be connected the two ends of swivel nut (101) respectively by trapezoidal thread, swivel nut (101) makes left handed screw (103), right handed screw (104) produce displacement round about when rotating; Described lashing wire (2) is to be composed in series by adjustable chain (201), suspension hook (202), annular hook (204), connecting ring (205), hoist cable (203), chain (206), the adjustable chain of can regulate end (201) is connected on the right handed screw (102) by connecting ring (205), unadjustable end chain (206) is connected on the left handed screw (103), and hoist cable (203) is articulated on the suspension hook (202).
2. according to the described spiral fastener of claim 1, it is characterized in that: component all are made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620117897 CN2921442Y (en) | 2006-05-31 | 2006-05-31 | Turn-buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620117897 CN2921442Y (en) | 2006-05-31 | 2006-05-31 | Turn-buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2921442Y true CN2921442Y (en) | 2007-07-11 |
Family
ID=38253921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620117897 Expired - Lifetime CN2921442Y (en) | 2006-05-31 | 2006-05-31 | Turn-buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2921442Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692951A (en) * | 2013-12-14 | 2014-04-02 | 张中举 | Intelligent binding reinforcing device for equipment conveying |
| CN104235291A (en) * | 2014-09-01 | 2014-12-24 | 合肥巍华智能停车设备有限公司 | Three-dimensional garage chain tensioning device |
| CN105416833A (en) * | 2016-01-11 | 2016-03-23 | 浙江双友物流器械股份有限公司 | Binding device |
| CN106351453A (en) * | 2016-10-28 | 2017-01-25 | 东南大学 | Cable force adjusting device of cross-center motor |
| CN106931110A (en) * | 2017-04-28 | 2017-07-07 | 桂林电子科技大学 | A kind of chain tension governor motion |
| CN107719223A (en) * | 2017-09-21 | 2018-02-23 | 柳州环山科技有限公司 | One kind can antirust be quick multidirectional screws drag hook |
| CN107719222A (en) * | 2017-09-21 | 2018-02-23 | 柳州环山科技有限公司 | It is a kind of quick multidirectional to screw drag hook |
| CN112096787A (en) * | 2020-08-26 | 2020-12-18 | 贵州电网有限责任公司 | Stay wire tail binding manufacturing device |
| CN115215053A (en) * | 2022-07-08 | 2022-10-21 | 安徽巨一科技股份有限公司 | Pull formula travelling car |
-
2006
- 2006-05-31 CN CN 200620117897 patent/CN2921442Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692951A (en) * | 2013-12-14 | 2014-04-02 | 张中举 | Intelligent binding reinforcing device for equipment conveying |
| CN104235291A (en) * | 2014-09-01 | 2014-12-24 | 合肥巍华智能停车设备有限公司 | Three-dimensional garage chain tensioning device |
| CN105416833A (en) * | 2016-01-11 | 2016-03-23 | 浙江双友物流器械股份有限公司 | Binding device |
| CN106351453A (en) * | 2016-10-28 | 2017-01-25 | 东南大学 | Cable force adjusting device of cross-center motor |
| CN106931110A (en) * | 2017-04-28 | 2017-07-07 | 桂林电子科技大学 | A kind of chain tension governor motion |
| CN107719223A (en) * | 2017-09-21 | 2018-02-23 | 柳州环山科技有限公司 | One kind can antirust be quick multidirectional screws drag hook |
| CN107719222A (en) * | 2017-09-21 | 2018-02-23 | 柳州环山科技有限公司 | It is a kind of quick multidirectional to screw drag hook |
| CN112096787A (en) * | 2020-08-26 | 2020-12-18 | 贵州电网有限责任公司 | Stay wire tail binding manufacturing device |
| CN115215053A (en) * | 2022-07-08 | 2022-10-21 | 安徽巨一科技股份有限公司 | Pull formula travelling car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Patentee address after: 100081 Beijing city Haidian District Daliushu Road No. 17 Fu Hai Hong Kong International room 1006 Patentee address before: 100081, room 1, No. 11, No. 1008 sorghum street, Haidian District, Beijing |
|
| ASS | Succession or assignment of patent right |
Owner name: BEIJING MINGRI SHENGXING TECHNOLOGY DEVELOPMENT C Free format text: FORMER OWNER: GAO XUKUN Effective date: 20081107 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081107 Address after: Beijing City, Haidian District No. 17 Daliushu Fuhai international port room 1006, zip code: 100081 Patentee after: BEIJING MINGRISHENGXING TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: Beijing City, Haidian District Road No. 17 Daliushu Fuhai international port room 1006, zip code: 100081 Patentee before: Gao Xukun |
|
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING RUILI HENGYI TECHNOLOGY DEVELOPMENT CO., L Free format text: FORMER NAME: BEIJING MINGRI SHENGXING TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Beijing City, Haidian District No. 17 Daliushu Fuhai international port room 1006, zip code: 100081 Patentee after: BEIJING RUILI HENGYI SCIENCE & TECHNOLOGY Co.,Ltd. Address before: Beijing City, Haidian District No. 17 Daliushu Fuhai international port room 1006, zip code: 100081 Patentee before: BEIJING MINGRISHENGXING TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: BEIJING RUILI HENGYI LOGISTICS TECHNOLOGY CO., LTD Free format text: FORMER OWNER: BEIJING RUILI HENGYI SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20111012 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111012 Address after: 100081 Beijing City, Haidian District Zhongguancun No. 11 South Street Garden business building room P-200 Patentee after: BEIJING RUI LI HENG YI LOGISTICS TECHNOLOGY PLC Address before: 100081 Beijing city Haidian District Daliushu No. 17 Fuhai International Hong Kong room 1006 Patentee before: BEIJING RUILI HENGYI SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070711 |
|
| EXPY | Termination of patent right or utility model |