CN205572287U - Collapsible telescopic T type box spanner pole - Google Patents
Collapsible telescopic T type box spanner pole Download PDFInfo
- Publication number
- CN205572287U CN205572287U CN201620266224.1U CN201620266224U CN205572287U CN 205572287 U CN205572287 U CN 205572287U CN 201620266224 U CN201620266224 U CN 201620266224U CN 205572287 U CN205572287 U CN 205572287U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- bar
- return spring
- longitudinal extension
- transversal stretching
- 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 - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model provides a collapsible telescopic T type box spanner pole, includes pole in the outer pole of longitudinal extension connecting rod, the longitudinal extension connecting rod, the transversely outer pole of flexible connecting rod, transversely pole, return spring support, return spring, locator card in the flexible connecting rod. The beneficial effects of the utility model are that in the horizontal flexible connecting rod pole with two junctions of pole are equipped with symmetry activity hinge respectively in the longitudinal extension connecting rod for connecting rod length be can adjust as required during the use, little, the portable of taking up space, convenient operation are folded up when not using.
Description
Technical field
This utility model relates to a kind of spanner rod member, is specially a kind of folding telescopic T-shaped sleeve barrel spanner hand lever, belongs to machine tool technical field.
Background technology
Known by prior art general knowledge, spanner plays necessary effect in the field such as mechanical assembly and maintenance, along with the constantly bring forth new ideas propelling, particularly box spanner of the modernization of industry seem particularly significant in machine tool application technology.
Learning by retrieving and consult a large amount of patent documentation about spanner and paper etc. through applicant, the existing T-shaped sleeve barrel spanner hand lever machinery mostly in market is integrated so that be not easy to fold and flexible, takes up space big, carries to technical staff and operation brings inconvenience.
Thereby how design a kind of folding telescopic T-shaped sleeve barrel spanner hand lever make technical staff be beneficial to carry and convenient to operate seem the most urgent.
Utility model content
The purpose of this utility model is the not enough a kind of folding telescopic T-shaped sleeve barrel spanner hand lever of offer especially existed for the problems referred to above and prior art, the transverse link and the longitudinal rod that make this wrenching bar are the most scalable according to job demand, and the transverse link of this wrenching bar is the most collapsible.
For making the purpose of this utility model be achieved, the technical solution adopted in the utility model is: a kind of folding telescopic T-shaped sleeve barrel spanner hand lever, including bar, return spring bearing, return spring, locator card in bar, transversal stretching connecting rod outer bar, transversal stretching connecting rod in longitudinal extension connecting rod outer bar, longitudinal extension connecting rod.
The inside of the outer bar of described longitudinal extension connecting rod is rectangle mold cavity, and its working surface is provided with non-equidistant standing block hole.
In described longitudinal extension connecting rod, bar is the rectangular shaft that the rectangle mold cavity within bar outer with described longitudinal extension connecting rod is corresponding, and its terminus inner is provided with return spring bearing.
The inside of the outer bar of described transversal stretching connecting rod is circular mold cavity, and its working surface is provided with chute and non-equidistant standing block hole.
In described transversal stretching connecting rod, bar is the circular pin that the circular mold cavity within bar outer with described transversal stretching connecting rod is corresponding, and its working surface is provided with the slide block corresponding with described chute, and its terminus inner is provided with return spring bearing.
Described return spring bearing is provided with return spring support bar.
The endoporus identical with described return spring diameter and the endoporus identical with described return spring support bar diameter it is provided with inside described locator card.
Described return spring bearing, return spring, locator card constitute axial direction positioning device so that longitudinal extension connecting rod and transversal stretching connecting rod realize adjustable according to impulse stroke, distance or work moment.
In described transversal stretching connecting rod, bar is being respectively equipped with symmetrical hinges with two junctions of bar in described longitudinal extension connecting rod so that easy to operate during use, fold up when not using take up space little, be easy to carry.
Accompanying drawing explanation
With enforcement, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the deployed condition perspective view of a kind of folding telescopic of this utility model T-shaped sleeve barrel spanner hand lever.
Fig. 2 is the folded state perspective view of a kind of folding telescopic of this utility model T-shaped sleeve barrel spanner hand lever.
Fig. 3 is the deployed condition stereochemical structure sectional view of a kind of folding telescopic of this utility model T-shaped sleeve barrel spanner hand lever.
Fig. 4 be a kind of folding telescopic of this utility model T-shaped sleeve barrel spanner hand lever deployed condition stereochemical structure sectional view in partial enlarged drawing at B.
Fig. 5 is the longitudinal extension connecting rod sectional view of a kind of folding telescopic of this utility model T-shaped sleeve barrel spanner hand lever.
Fig. 6 is the transversal stretching connecting rod sectional view of a kind of folding telescopic of this utility model T-shaped sleeve barrel spanner hand lever.
Fig. 7 be a kind of folding telescopic of this utility model T-shaped sleeve barrel spanner hand lever longitudinal extension connecting rod in bar perspective view.
Fig. 8 be a kind of folding telescopic of this utility model T-shaped sleeve barrel spanner hand lever longitudinal extension connecting rod in bar sectional view.
Fig. 9 is the outer bar perspective view of longitudinal extension connecting rod of a kind of folding telescopic of this utility model T-shaped sleeve barrel spanner hand lever.
Figure 10 be a kind of folding telescopic of this utility model T-shaped sleeve barrel spanner hand lever transversal stretching connecting rod in bar perspective view.
Figure 11 is the outer bar perspective view of transversal stretching connecting rod of a kind of folding telescopic of this utility model T-shaped sleeve barrel spanner hand lever.
Detailed description of the invention
nullThis utility model has the outer bar 1 of longitudinal extension connecting rod、Bar 2 in longitudinal extension connecting rod、The outer bar 3 of transversal stretching connecting rod、Bar 4 in transversal stretching connecting rod、Return spring bearing 5、Return spring 6、Locator card 7、Rectangle mold cavity 8、Rectangular shaft 9、Standing block hole 10、Circular mold cavity 11、Circular pin 12、Chute 13、Slide block 14、Hinge 15，It is characterized in that the outer bar 1 of described longitudinal extension connecting rod forms longitudinal extension connecting rod by described rectangle mold cavity 8 with the rectangular shaft 9 on bar 2 in described longitudinal extension connecting rod，The outer bar 3 of described transversal stretching connecting rod forms transversal stretching connecting rod by described circular mold cavity 11 with the circular pin 12 on bar 4 in described transversal stretching connecting rod，The outer bar 3 of described transversal stretching connecting rod is matched with the slide block 14 on bar 4 in described transversal stretching connecting rod the effect reaching to prevent from circumferentially rotating by described chute 13，In described transversal stretching connecting rod, bar 4 is connected in described longitudinal extension connecting rod constitute on bar 2 folding structure by described hinge 15，Described return spring bearing 5 is fixed in described longitudinal extension connecting rod the terminus inner of bar 4 in bar 2 and described transversal stretching connecting rod，Described return spring bearing 5、Return spring 6、Locator card 7 forms axial direction positioning device and constitutes Collapsible structure with described standing block hole 10.
Horizontal stroke, vertical connecting rod length, collapsible placement when not using, convenient and practical, saving space can be regulated as required during use.
Claims (1)
- null1. a folding telescopic T-shaped sleeve barrel spanner hand lever，Including the outer bar of longitudinal extension connecting rod、Bar in longitudinal extension connecting rod、The outer bar of transversal stretching connecting rod、Bar in transversal stretching connecting rod、Return spring bearing、Return spring、Locator card，The inside of the outer bar of described longitudinal extension connecting rod is rectangle mold cavity，Its working surface is provided with non-equidistant standing block hole，In described longitudinal extension connecting rod, bar is the rectangular shaft that the rectangle mold cavity within bar outer with described longitudinal extension connecting rod is corresponding，Its terminus inner is provided with return spring bearing，The inside of the outer bar of described transversal stretching connecting rod is circular mold cavity，Its working surface is provided with chute and non-equidistant standing block hole，In described transversal stretching connecting rod, bar is the circular pin that the circular mold cavity within bar outer with described transversal stretching connecting rod is corresponding，Its working surface is provided with the slide block corresponding with described chute，Its terminus inner is provided with return spring bearing，Described return spring bearing is provided with return spring support bar，The endoporus identical with described return spring diameter and the endoporus identical with described return spring support bar diameter it is provided with inside described locator card，Described return spring bearing、Return spring、Locator card constitutes axial direction positioning device，Make longitudinal extension connecting rod and transversal stretching connecting rod according to impulse stroke、Distance or work moment realize adjustable，In described transversal stretching connecting rod, bar is being respectively equipped with symmetrical hinges with two junctions of bar in described longitudinal extension connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620266224.1U CN205572287U (en) | 2016-04-04 | 2016-04-04 | Collapsible telescopic T type box spanner pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620266224.1U CN205572287U (en) | 2016-04-04 | 2016-04-04 | Collapsible telescopic T type box spanner pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205572287U true CN205572287U (en) | 2016-09-14 |
Family
ID=56863848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620266224.1U Expired - Fee Related CN205572287U (en) | 2016-04-04 | 2016-04-04 | Collapsible telescopic T type box spanner pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205572287U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538392A (en) * | 2017-09-09 | 2018-01-05 | 英立（江苏）机电有限公司 | A kind of Multifunctional hardware spanner |
| CN107946724A (en) * | 2017-11-07 | 2018-04-20 | 广西大学 | It is a kind of using six-bar mechanism as the space folding and unfolding mechanism that can open up unit |
| CN108422368A (en) * | 2018-03-15 | 2018-08-21 | 汽-大众汽车有限公司 | A kind of telescopic bolt adjustment tool |
| CN110127084A (en) * | 2019-06-22 | 2019-08-16 | 广西翼界科技有限公司 | A kind of unmanned plane power performance detector and test method |
| CN110900497A (en) * | 2019-12-16 | 2020-03-24 | 佛山职业技术学院 | A telescopic variable force arm folding rotary handle |
| CN111645013A (en) * | 2020-07-01 | 2020-09-11 | 潍柴（重庆）汽车有限公司 | A retractable nut wrench with a crowbar |
| CN111706173A (en) * | 2020-06-15 | 2020-09-25 | 广东电网有限责任公司惠州供电局 | Switch tool of switch mechanism box |
| CN112466724A (en) * | 2019-09-06 | 2021-03-09 | 河南森源电气股份有限公司 | Energy storage handle and circuit breaker |
| CN112568632A (en) * | 2020-12-10 | 2021-03-30 | 嘉兴奥飞新材料科技有限公司 | Multi-section telescopic sliding rail |
| CN113001454A (en) * | 2021-03-16 | 2021-06-22 | 攀钢集团西昌钢钒有限公司 | Combined solid wrench |
| CN113086103A (en) * | 2021-03-19 | 2021-07-09 | 安徽隆润高分子材料有限公司 | Military tactics is with assault boat |
-
2016
- 2016-04-04 CN CN201620266224.1U patent/CN205572287U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538392A (en) * | 2017-09-09 | 2018-01-05 | 英立（江苏）机电有限公司 | A kind of Multifunctional hardware spanner |
| CN107946724A (en) * | 2017-11-07 | 2018-04-20 | 广西大学 | It is a kind of using six-bar mechanism as the space folding and unfolding mechanism that can open up unit |
| CN108422368A (en) * | 2018-03-15 | 2018-08-21 | 汽-大众汽车有限公司 | A kind of telescopic bolt adjustment tool |
| CN110127084A (en) * | 2019-06-22 | 2019-08-16 | 广西翼界科技有限公司 | A kind of unmanned plane power performance detector and test method |
| CN112466724A (en) * | 2019-09-06 | 2021-03-09 | 河南森源电气股份有限公司 | Energy storage handle and circuit breaker |
| CN112466724B (en) * | 2019-09-06 | 2022-10-28 | 河南森源电气股份有限公司 | Energy storage handle and circuit breaker |
| CN110900497A (en) * | 2019-12-16 | 2020-03-24 | 佛山职业技术学院 | A telescopic variable force arm folding rotary handle |
| CN111706173A (en) * | 2020-06-15 | 2020-09-25 | 广东电网有限责任公司惠州供电局 | Switch tool of switch mechanism box |
| CN111645013A (en) * | 2020-07-01 | 2020-09-11 | 潍柴（重庆）汽车有限公司 | A retractable nut wrench with a crowbar |
| CN112568632A (en) * | 2020-12-10 | 2021-03-30 | 嘉兴奥飞新材料科技有限公司 | Multi-section telescopic sliding rail |
| CN113001454A (en) * | 2021-03-16 | 2021-06-22 | 攀钢集团西昌钢钒有限公司 | Combined solid wrench |
| CN113086103A (en) * | 2021-03-19 | 2021-07-09 | 安徽隆润高分子材料有限公司 | Military tactics is with assault boat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160914 Termination date: 20180404 |