CN106913974A - A kind of Novel firefighting lap belt - Google Patents

A kind of Novel firefighting lap belt Download PDF

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Publication number
CN106913974A
CN106913974A CN201710315584.5A CN201710315584A CN106913974A CN 106913974 A CN106913974 A CN 106913974A CN 201710315584 A CN201710315584 A CN 201710315584A CN 106913974 A CN106913974 A CN 106913974A
Authority
CN
China
Prior art keywords
splice
eye
buckle
lap belt
ribbon
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.)
Pending
Application number
CN201710315584.5A
Other languages
Chinese (zh)
Inventor
林建波
殷海波
曹永强
谢春龙
周凯
柳素燕
姜桐
姜一桐
过利兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI BEIAN INDUSTRIAL Co Ltd
Shanghai Fire Research Institute of Ministry of Public Security
Original Assignee
SHANGHAI BEIAN INDUSTRIAL Co Ltd
Shanghai Fire Research Institute of Ministry of Public Security
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANGHAI BEIAN INDUSTRIAL Co Ltd, Shanghai Fire Research Institute of Ministry of Public Security filed Critical SHANGHAI BEIAN INDUSTRIAL Co Ltd
Priority to CN201710315584.5A priority Critical patent/CN106913974A/en
Publication of CN106913974A publication Critical patent/CN106913974A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B35/00Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Buckles (AREA)

Abstract

The present invention relates to a kind of Novel firefighting lap belt, eye-splice connects and composes waistband bracelet, one end of strip ribbon and snap-lock with buckle plug-in card, and the other end is connected with eye-splice by the electrodeless regulation of ribbon remaining part;The both sides that the both sides at the convexity position of eye-splice have draw-in groove, buckle have spring pivotal part, during eye-splice insertion buckle, overcome spring force inwardly to rotate after spring pivotal part stress, and eye-splice continues into spring pivotal part and is turned out, with draw-in groove snap-fit;Buckle is rotated with protection cap and is connected, and rotating shaft position sets torsion spring, and protection cap prevents the disengaging due to eye-splice caused by maloperation and buckle.Still the length of waistband can be adjusted after plug-in card connection of the present invention, waistband length adjustment is convenient;The reliability that is connected between eye-splice and buckle;After accidentally being touched in work, protection cap preferably plays a part of to prevent maloperation to be opened, and reliability is greatly improved, and has ensured that fireman's uses safety, improves the escape efficiency of fireman.

Description

A kind of Novel firefighting lap belt
Technical field
The present invention relates to a kind of Novel firefighting lap belt, belong to safety waist belt for fire-fighting technical field.
Background technology
Now widely used two kinds of safety waist belt for fire-fighting:One kind is that have two plug in prickers and strip ribbon on metal belt fastener On double knockout pricker insert realize that strip ribbon two ends are linked to be annular belt, two rounds on waistband cause waistband entirety break Disconnected load decreases, and there is certain potential safety hazard;Another waistband is buckle type, and waistband breaking load is not reduced, is eliminated Potential safety hazard, but the electrodeless regulation of waistband is inconvenient, it is necessary to first regulate waistline and then the plug-in card connection of waistband;Meanwhile, The heavier-weight of two waistband, increased the burden of fireman, and D-ring design in left and right needs to adjust when using to be caused to front and rear part Equipment disturbs and causes to use inconvenience;After being touched in work, also also there is the risk of the opening that comes off with lap belt, cause waist Convenience, the reliability fixed with eye-splice are also not enough.
The content of the invention
The technical problem to be solved in the invention is:Existing safety waist belt for fire-fighting, or two rounds on waistband cause waist The overall breaking load of band decreases, and there is certain potential safety hazard;Or the electrodeless regulation inconvenience of waistband is, it is necessary to first adjust Waistline and then the plug-in card connection of good waistband;Meanwhile, after being touched in work, also also there is the wind of the opening that comes off with lap belt Danger, convenience, the reliability for causing girdle insert buckle to be fixed are also not enough.
The present invention takes following technical scheme:
A kind of Novel firefighting lap belt, including eye-splice 1, D-ring 2, strip ribbon 3, buckle 4, eye-splice 1, protection cap 6;Eye-splice 1 and the plug-in card of buckle 4 connect and compose waistband bracelet, and one end and the buckle 4 of strip ribbon 3 are locked, the other end and eye-splice 1 By the electrodeless regulation connection of ribbon remaining part 7;The both sides at the convexity position 101 of the eye-splice 1 have draw-in groove, the two of buckle 4 Side has spring pivotal part 401, during the insertion buckle 4 of the eye-splice 1, spring force is overcome after the stress of spring pivotal part 401 Inwardly rotate, eye-splice 1 continues into spring pivotal part 401 and is turned out, with the draw-in groove snap-fit;The buckle 4 and guarantor Protecting cover 6 rotates connection, and rotating shaft position sets torsion spring, and the protection cap is prevented due to eye-splice 1 caused by maloperation and buckle 4 Depart from.
Further, the eye-splice 1 is provided with movable blend stop 102, and the strip ribbon 3 passes through the movable shelves bar 102 are fixed the electrodeless regulation with waistband length.
Further, the buckle 4 is provided with for eye-splice 1 through the through hole of insertion, makes the end at the convexity position 101 of eye-splice End is exposed outside.
Further, the width of the end of convexity position 101 is more than its initiating terminal and the width at middle part.
Further, the end of strip ribbon 3 bypasses the framework center vertical of eye-splice 1 activity blend stop then from another side Lay out;The end of strip ribbon 4 returns after bypassing the hollow region of buckle 4, then pricks seam with suture 5.
Further, the movable shelves bar 102 can slidably reciprocate in the chute of eye-splice 1.
Further, the quantity of D-ring 2 is 1-4, and the section of D-ring 2 is circular or oval, and D-ring 2 is enclosed within knits Take and then fold fixed sewing.
Further, the strip ribbon 3 is worked out for one or more of aramid fiber, polyamide fibre 6 or polyamide fibre 66, is knitted Band is monolithic construction, and fabric tape width is 40-80mm, and suture 5 is anti-bright bright and beautiful silk thread;The eye-splice 1, buckle 4, D-ring 2 are Aluminium alloy finish forge and machining are formed.
The beneficial effects of the present invention are:
1) waistband entirety breaking load is higher, and safety coefficient is high;
2) length of waistband still can be adjusted after plug-in card connection, waistband length adjustment is convenient;
3) reliability that is connected between eye-splice and buckle, structure design is simple and ingenious;
4) after accidentally being touched in working, protection cap preferably plays a part of to prevent maloperation to be opened, anti-dropout Effect is good, and reliability is greatly improved, smart structural design.
5) spring pivotal part is high with draw-in groove snap-fit reliability, and connection is installed laborsaving.
Brief description of the drawings
Fig. 1 is structural representation when Novel firefighting lap belt of the present invention launches.
Fig. 2 is profile when Novel firefighting lap belt of the present invention launches.
Fig. 3 is the schematic diagram after buckle, eye-splice connection (buckle and protection cap are hinged).
Fig. 4 is the upward view after buckle is connected with eye-splice (buckle is hinged with protection cap).
Fig. 5 is the right view after buckle is connected with eye-splice (buckle is hinged with protection cap).
Fig. 6 is the front view after buckle is connected with eye-splice (buckle is hinged with protection cap).
Fig. 7 is the left view after buckle is connected with eye-splice (buckle is hinged with protection cap).
Fig. 8 is the top view after buckle is connected with eye-splice (buckle is hinged with protection cap).
Fig. 9 is the enlarged diagram of Fig. 4, and with the addition of mark.
In figure, 1. eye-splice, 2.D type rings, 3. strip ribbon, 4. buckle, 5. suture, 6. protection cap, 7. portion long more than ribbon Divide, 8. torsion spring, 101. convexity positions, 102. movable grade bars, 401. spring pivotal parts.
Specific embodiment
The present invention is further described with specific embodiment below in conjunction with the accompanying drawings.
Referring to Fig. 1-Fig. 9, a kind of Novel firefighting lap belt, including eye-splice 1, D-ring 2, strip ribbon 3, buckle 4, Eye-splice 1, protection cap 6;Eye-splice 1 connects and composes waistband bracelet with the plug-in card of buckle 4, and one end and the buckle 4 of strip ribbon 3 are locked, The other end is connected with eye-splice 1 by the electrodeless regulation of ribbon remaining part 7;The both sides at the convexity position 101 of the eye-splice 1 have card Groove, the both sides of buckle 4 have spring pivotal part 401, during the insertion buckle 4 of the eye-splice 1, after the stress of spring pivotal part 401 Spring force is overcome inwardly to rotate, eye-splice 1 continues into spring pivotal part 401 and is turned out, with the draw-in groove snap-fit;Institute State buckle 4 to be connected with the rotation of protection cap 6, rotating shaft position sets torsion spring, the protection cap is prevented due to being inserted caused by maloperation The disengaging of button 1 and buckle 4.
In this embodiment, referring to Fig. 9, the eye-splice 1 is provided with movable blend stop 102, and the strip ribbon 3 passes through institute State movable shelves bar 102 and be fixed electrodeless regulation with waistband length.
In this embodiment, referring to Fig. 9, the buckle 4 is provided with the through hole through insertion for eye-splice 1, in making eye-splice The end of convex portion position 101 is exposed outside.
In this embodiment, referring to Fig. 9, the width of the end of convexity position 101 is more than its initiating terminal and the width at middle part Degree.
In this embodiment, referring to Fig. 2, it is right that the end of strip ribbon 3 bypasses the framework center vertical of eye-splice 1 activity blend stop Laid out from another side afterwards;The end of strip ribbon 4 returns after bypassing the hollow region of buckle 4, then pricks seam with suture 5.
In this embodiment, referring to Fig. 9, the movable shelves bar 102 can slidably reciprocate in the chute of eye-splice 1.
In this embodiment, referring to Fig. 2, the quantity of D-ring 2 is 2, and the section of D-ring 2 is circle, and D-ring 2 is enclosed within knits Take and then fold fixed sewing.D-ring 2 is enclosed within ribbon and then folds fixed sewing makes two D-rings 2 in strip ribbon On be positioned at the front and back position of waistband.
In this embodiment, the strip ribbon 3 is worked out for polyamide fibre 66, and ribbon is monolithic construction, and ribbon is wide It is 50mm to spend, and suture 5 is anti-bright bright and beautiful silk thread;The eye-splice 1, buckle 4, D-ring 2 be aluminium alloy finish forge and machining and Into.
In this embodiment, referring to Fig. 3, protection cap 6 is hinged on the outside of buckle 4, when plug and the buckle 4 of eye-splice 1 Whole buckle can be covered during the connection of clamp button of the spring, protection cap 6 sets torsion spring, looses one's grip and cover automatically, opening buckle need to first beat Open protection cap.
Above is the preferred embodiments of the present invention, those of ordinary skill in the art can also on this basis carry out various changes Change or improve, on the premise of the total design of the present invention is not departed from, these conversion or improvement should all belong to application claims guarantor Within the scope of shield.

Claims (8)

1. a kind of Novel firefighting lap belt, it is characterised in that:
Including eye-splice (1), D-ring (2), strip ribbon (3), buckle (4), eye-splice (1), protection cap (6);
Eye-splice (1) connects and composes waistband bracelet with buckle (4) plug-in card, and one end and the buckle (4) of strip ribbon (3) are locked, separately One end is connected with eye-splice (1) by the electrodeless regulation of ribbon remaining part (7);
The both sides that the both sides at the convexity position (101) of the eye-splice (1) have draw-in groove, buckle (4) have spring pivotal part (401) during, the eye-splice (1) inserts buckle (4), spring force is overcome inwardly to rotate after spring pivotal part (401) stress, Eye-splice (1) continues into spring pivotal part (401) and is turned out, with the draw-in groove snap-fit;
The buckle (4) is rotated with protection cap (6) and is connected, and rotating shaft position sets torsion spring, and the protection cap is prevented due to maloperation Caused by eye-splice (1) and buckle (4) disengaging.
2. Novel firefighting lap belt as claimed in claim 1, it is characterised in that:The eye-splice (1) is provided with movable blend stop (102), the strip ribbon (3) is fixed the electrodeless regulation with waistband length through the movable shelves bar (102).
3. Novel firefighting lap belt as claimed in claim 1, it is characterised in that:The buckle (4) is provided with for eye-splice (1) Through the through hole of insertion, make the end at the convexity position (101) of eye-splice exposed outside.
4. Novel firefighting lap belt as claimed in claim 3, it is characterised in that:The width of convexity position (101) end Degree is more than its initiating terminal and the width at middle part.
5. Novel firefighting lap belt as claimed in claim 2, it is characterised in that:The end of strip ribbon (3) bypasses slotting Then button (1) framework center vertical activity blend stop lays out from another side;It is hollow that the end of strip ribbon (3) bypasses buckle (4) Returned behind region, then pricked with suture (5) and stitched.
6. Novel firefighting lap belt as claimed in claim 2, it is characterised in that:The movable shelves bar (102) can insert Slidably reciprocated in the chute for detaining (1).
7. Novel firefighting lap belt as claimed in claim 2, it is characterised in that:The quantity of D-ring (2) is 1-4, D types Ring (2) section is circular or oval, and D-ring (2) is enclosed within ribbon and then folds fixed sewing.
8. Novel firefighting lap belt as claimed in claim 2, it is characterised in that:The strip ribbon (3) is aramid fiber, brocade One or more of synthetic fibre 6 or polyamide fibre 66 are worked out, and ribbon is monolithic construction, and fabric tape width is 40-80mm, and suture (5) is Anti- bright bright and beautiful silk thread;The eye-splice (1), buckle (4), D-ring (2) is aluminium alloy finish forge and machining is formed.
CN201710315584.5A 2017-05-08 2017-05-08 A kind of Novel firefighting lap belt Pending CN106913974A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710315584.5A CN106913974A (en) 2017-05-08 2017-05-08 A kind of Novel firefighting lap belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710315584.5A CN106913974A (en) 2017-05-08 2017-05-08 A kind of Novel firefighting lap belt

Publications (1)

Publication Number Publication Date
CN106913974A true CN106913974A (en) 2017-07-04

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ID=59568027

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710315584.5A Pending CN106913974A (en) 2017-05-08 2017-05-08 A kind of Novel firefighting lap belt

Country Status (1)

Country Link
CN (1) CN106913974A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110694195A (en) * 2019-09-25 2020-01-17 上海宝亚安全装备股份有限公司 Positive pressure type respirator fire-fighting safety belt and use method thereof
CN113599736A (en) * 2020-10-23 2021-11-05 湖南寰宇新材料科技股份有限公司 Waistband with emergency rescue function

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020184742A1 (en) * 2001-05-10 2002-12-12 Casebolt Scott C. Harness buckle and method of making same
TWM252299U (en) * 2004-02-12 2004-12-11 Samuel Wen-Chih Hsu Improved structure of easy buckle for industrial use
CN2715802Y (en) * 2004-08-30 2005-08-10 公安部上海消防研究所 Safety waist belt for fire-fighting
US7350277B1 (en) * 2005-06-14 2008-04-01 Buckingham Manufacturing Company, Inc. Buckle for safety equipment
US20090013510A1 (en) * 2007-07-11 2009-01-15 Feng Chia Liang Buckle device
CN201480192U (en) * 2009-09-07 2010-05-26 莫学艺 Novel belt fastener
CN102802458A (en) * 2010-03-31 2012-11-28 Db工业股份有限公司 Buckle
US20120325572A1 (en) * 2011-05-27 2012-12-27 Joseph Morgese Combination Parking Brake-Seat Belt Minder
US20140251725A1 (en) * 2013-03-10 2014-09-11 Alexander Andrew, Inc. Dba Falltech Quick release connector for fall protection
CN105664397A (en) * 2016-03-30 2016-06-15 公安部上海消防研究所 Plug-in light fire safety belt
CN206867528U (en) * 2017-05-08 2018-01-12 公安部上海消防研究所 A kind of Novel firefighting lap belt
CN211354031U (en) * 2019-10-18 2020-08-28 北京理工大学 Emergency rescue waistband

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020184742A1 (en) * 2001-05-10 2002-12-12 Casebolt Scott C. Harness buckle and method of making same
TWM252299U (en) * 2004-02-12 2004-12-11 Samuel Wen-Chih Hsu Improved structure of easy buckle for industrial use
CN2715802Y (en) * 2004-08-30 2005-08-10 公安部上海消防研究所 Safety waist belt for fire-fighting
US7350277B1 (en) * 2005-06-14 2008-04-01 Buckingham Manufacturing Company, Inc. Buckle for safety equipment
US20090013510A1 (en) * 2007-07-11 2009-01-15 Feng Chia Liang Buckle device
CN201480192U (en) * 2009-09-07 2010-05-26 莫学艺 Novel belt fastener
CN102802458A (en) * 2010-03-31 2012-11-28 Db工业股份有限公司 Buckle
US20120325572A1 (en) * 2011-05-27 2012-12-27 Joseph Morgese Combination Parking Brake-Seat Belt Minder
US20140251725A1 (en) * 2013-03-10 2014-09-11 Alexander Andrew, Inc. Dba Falltech Quick release connector for fall protection
CN105664397A (en) * 2016-03-30 2016-06-15 公安部上海消防研究所 Plug-in light fire safety belt
CN206867528U (en) * 2017-05-08 2018-01-12 公安部上海消防研究所 A kind of Novel firefighting lap belt
CN211354031U (en) * 2019-10-18 2020-08-28 北京理工大学 Emergency rescue waistband

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110694195A (en) * 2019-09-25 2020-01-17 上海宝亚安全装备股份有限公司 Positive pressure type respirator fire-fighting safety belt and use method thereof
CN113599736A (en) * 2020-10-23 2021-11-05 湖南寰宇新材料科技股份有限公司 Waistband with emergency rescue function

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Application publication date: 20170704