CN102152290B - Screes grabber - Google Patents
Screes grabber Download PDFInfo
- Publication number
- CN102152290B CN102152290B CN 201010575271 CN201010575271A CN102152290B CN 102152290 B CN102152290 B CN 102152290B CN 201010575271 CN201010575271 CN 201010575271 CN 201010575271 A CN201010575271 A CN 201010575271A CN 102152290 B CN102152290 B CN 102152290B
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- CN
- China
- Prior art keywords
- grapple
- transmission rope
- handle
- screes
- power transmission
- 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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- Load-Engaging Elements For Cranes (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
The invention relates to a screes grabber, and belongs to solo rescue equipment. The screes grabber comprises a handle, a grabbing hook, a grabbing hook joint, a balanced joint, a force transmission rope, a fixed joint and engagement teeth. The invention is characterized by providing a special tool which is operated by a single head, firmly grabbed and conveniently and quickly used and is capable of cleaning the screes obstacles in rescue channel aiming at the difficulty that the screes in narrow spaces such as pits, slits and the like are difficult to be cleaned in the rescue of collapse accidents. The screes grabber provided by the invention has the characteristics of rational design, high safety and reliability and convenient manufacturing and the like, so that the screes grabber has high popularization and utilization value.
Description
One, technical field:
The present invention relates to a kind of individual soldier's rescue outfit, specifically a kind of Screes grabber.
Two, background technology:
In the landslide class artificial pick-up operation, often meet that rubble stops in hole, the seam, shovel, pick class instrument are helpless, and because large, heavy or shape problem are difficult to singlehanded crawl, both hands are embraced to remove without the fulcrum of exerting oneself and also are difficult to carry out, and often delay many quality time for this reason.
Three, summary of the invention:
Technical assignment of the present invention is for above difficulty, and a kind of Screes grabber of being convenient to one-handed performance is provided.
The technical solution adopted for the present invention to solve the technical problems is: a kind of Screes grabber, comprise handle, grapple, the grapple joint, the balance joint, the power transmission rope, fixed knot and sting tooth, it is characterized in that handle is frame-type, in the activity of being equipped with draw handle, the moving vertical frame middle part of being fixed in handle of an end axle of handle is drawn in activity, the other end is used for connecting the power transmission rope, and can in the munnion chute of handle, slide up and down, the chute bottom is provided with the stepping tooth bar, activity is drawn interior tapered end and the tapered end unlatching button of arranging, the handle base is the Y type, three end places arrange the grapple joint that is connected with grapple, grapple is upper straight lower curved, the middle and upper part medial surface is provided with fixed knot, be equipped with and sting tooth at bent-up end place, bottom, and balance saves an end and links by upper lower shaft moving rigid power transmission rope A and grapple arm A, and the other end is with flexible force transmission rope B and the grapple arm B of pulley moving, grapple arm C links, power transmission rope B all overlaps in the pulley both sides power transmission rope spring, draws linking with axle moving power transmission rope and activity in the middle of the balance joint, and stinging tooth is that collision bead is fixed.
Screes grabber of the present invention has one-handed performance, grasps firmly, and is easy to use, can be widely used in the rubble crawl in the narrow and small zones such as hole, seam, removes fast the advantage of rescue passage obstacle.In addition, it also have reasonable in design, safe and reliable, manufacture the characteristics such as convenient, thereby the present invention has good value for applications.
Four, description of drawings:
Accompanying drawing 1 is the Screes grabber structural representation.
Accompanying drawing 3 is Screes grabber grapple joint and handle base schematic cross section.
Accompanying drawing 5 is stung tooth vertical section schematic diagram for Screes grabber.
Reference numeral: handle 1, grapple 2, grapple joint 3, balance joint 4, power transmission rope 5, fixed knot 6, sting that tooth 7, activity draw 8, tapered end 9, tapered end unlatching button 10, tooth bar 11, grapple arm A12, grapple arm B13, grapple arm C14, pulley 15, active section 16, power transmission rope A17, power transmission rope B18, power transmission rope spring 19.
Five, the specific embodiment:
With reference to Figure of description Screes grabber of the present invention is described in detail below:
As shown in drawings, Screes grabber of the present invention comprises handle 1, grapple 2, grapple joint 3, balance joint 4, power transmission rope 5, fixed knot 6 and sting tooth 7 and form, it is characterized in that handle 1 is frame-type, the moving frame middle part of being fixed in of an in-built end axle, other end connection power transmission rope 5 and the activity that can slide up and down in the vertical frame chute are drawn 8, the chute bottom arranges a minute gear tooth bar 11, activity is drawn 8 interior tapered end 9 and the tapered end unlatching buttons 10 of arranging, handle 1 base is Y-shaped, three end places arrange the grapple joint 3 that is connected with grapple 2, grapple 2 is upper straight lower curved, the middle and upper part medial surface is provided with fixed knot 6, be equipped with and sting tooth 7 at lower bent-up end place, balance saves 4 one ends and links by upper lower shaft moving rigid power transmission rope A17 and grapple arm A12, the other end is with flexible force transmission rope B18 and the grapple arm B13 of pulley 15 movings, grapple arm C14 links, power transmission rope B18 all overlaps in pulley 15 both sides power transmission rope spring 19, and middle drawing with the moving power transmission rope 5 of axle and activity is connected 8, stings tooth 7 and is manufactured by carbide alloy, collision bead is fixed, and is replaceable.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (1)
1. Screes grabber, comprise handle, grapple, the grapple joint, the balance joint, the power transmission rope, fixed knot and sting tooth, it is characterized in that handle is frame-type, in the activity of being equipped with draw handle, the moving vertical frame middle part of being fixed in handle of an end axle of handle is drawn in activity, the other end is used for connecting the power transmission rope, and can in the munnion chute of handle, slide up and down, the chute bottom is provided with the stepping tooth bar, activity is drawn interior tapered end and the tapered end unlatching button of arranging, the handle base is the Y type, three end places arrange the grapple joint that is connected with grapple, grapple is upper straight lower curved, the middle and upper part medial surface is provided with fixed knot, be equipped with and sting tooth at bent-up end place, bottom, and balance saves an end and links by upper lower shaft moving rigid power transmission rope A and grapple arm A, and the other end is with flexible force transmission rope B and the grapple arm B of pulley moving, grapple arm C links, power transmission rope B all overlaps in the pulley both sides power transmission rope spring, draws linking with axle moving power transmission rope and activity in the middle of the balance joint, and stinging tooth is that collision bead is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010575271 CN102152290B (en) | 2010-12-06 | 2010-12-06 | Screes grabber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010575271 CN102152290B (en) | 2010-12-06 | 2010-12-06 | Screes grabber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102152290A CN102152290A (en) | 2011-08-17 |
| CN102152290B true CN102152290B (en) | 2013-01-09 |
Family
ID=44434122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010575271 Expired - Fee Related CN102152290B (en) | 2010-12-06 | 2010-12-06 | Screes grabber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102152290B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5458385A (en) * | 1994-12-14 | 1995-10-17 | Peeples; John M. | Dead animal pick up tool |
| CN2747870Y (en) * | 2004-12-08 | 2005-12-28 | 淮安市汉源家用品有限公司 | Dog rake |
| CN2794772Y (en) * | 2005-05-11 | 2006-07-12 | 陈至公 | Simple grabbing device |
| CN201220414Y (en) * | 2007-12-25 | 2009-04-15 | 朱朝才 | Multifunctional grabbing device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6520556B1 (en) * | 2001-07-25 | 2003-02-18 | Shih Hao Hsu | Gripping device having length adjusting mechanism |
-
2010
- 2010-12-06 CN CN 201010575271 patent/CN102152290B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5458385A (en) * | 1994-12-14 | 1995-10-17 | Peeples; John M. | Dead animal pick up tool |
| CN2747870Y (en) * | 2004-12-08 | 2005-12-28 | 淮安市汉源家用品有限公司 | Dog rake |
| CN2794772Y (en) * | 2005-05-11 | 2006-07-12 | 陈至公 | Simple grabbing device |
| CN201220414Y (en) * | 2007-12-25 | 2009-04-15 | 朱朝才 | Multifunctional grabbing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102152290A (en) | 2011-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| ASS | Succession or assignment of patent right |
Owner name: RUGAO QIRUN SPORTING GOODS CO., LTD. Free format text: FORMER OWNER: DONG LANTIAN Effective date: 20140417 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250013 JINAN, SHANDONG PROVINCE TO: 226500 NANTONG, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140417 Address after: 226500 No. 15, No. 11, neighborhood committee, grinding head town, Rugao, Jiangsu Patentee after: RUGAO QIRUN SPORTS ARTICLES CO., LTD. Address before: 250013 Shandong Province, Lixia District of Ji'nan City Luo River District 8 Building 4 unit 301 room Patentee before: Dong Lantian |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20191206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |