CN102475945A - Intelligent falling protector - Google Patents
Intelligent falling protector Download PDFInfo
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- CN102475945A CN102475945A CN2010105654314A CN201010565431A CN102475945A CN 102475945 A CN102475945 A CN 102475945A CN 2010105654314 A CN2010105654314 A CN 2010105654314A CN 201010565431 A CN201010565431 A CN 201010565431A CN 102475945 A CN102475945 A CN 102475945A
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- catching device
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Abstract
The invention discloses an intelligent falling protector which is characterized by comprising an intelligent action system and a falling protecting system, wherein the falling protecting system is fixed at the lower part of the intelligent action system. The intelligent falling protector disclosed by the invention is convenient to carry and easy to use; the intelligent falling protector can carry out up-and-down sliding along with the up-and-down motion of an operator, a certain distance between the falling protector and the operator can be kept, and the falling protector is held firmly, therefore, the intelligent falling protector is high in safety performance.
Description
Technical field
The present invention relates to a kind of intelligent catching device.
Background technology
At present, iron tower of power transmission line and steel pipe pole do not possess the safety precautions that the protection staff climbs shaft tower, and there is the danger of high falling at any time in the staff.Present shaft tower is all than higher, when climbing shaft tower staff's physical demands very big, so the staff needs to have a rest so that adjustment is physical in last tower process.But the pin that present staff can only stand in shaft tower nails on rest, exists the danger of high falling.In order to reduce floor space, the use amount of steel pipe pole is increasing, and there is following problem in steel pipe pole aspect the fall arrest measure:
1. the maintainer is moving to the process of lead cross-arm the position of not holding in hand and riding from the shaft tower body of the tower;
2. do not fasten the safety belt on the shaft tower proper site with safety rope;
3. the hanging earthing conductor position does not have suitable earth connection plate;
When 4. changing certain insulator string, the staff does not have suitable working position, and does not have the service condition of corresponding tool;
5. because the cross-arm area is limited, the staff falls to pin under the cross-arm being easy on the cross-arm, influences the livewire work safe distance;
6. owing to having only one-sided pin nail cat ladder, so the staff can not arrive the cross-arm of another side or the working position of insulator.
Therefore need be for the work high above the ground personnel provide anti-fall device, but generally there is anti-fall weak effect in use in anti-fall device commonly used at present, use and need to be inconvenient to the people for shortcoming such as dragging.
Summary of the invention
According to above deficiency of the prior art, the technical problem that the present invention will solve is: provide a kind of and can overcome above-mentioned defective, anti-fall effective, easy to use intelligent catching device.
The technical solution adopted for the present invention to solve the technical problems is: a kind of intelligent catching device is characterized in that: comprise intelligent behavioral system and anti-drop system, anti-drop system is fixed on intelligent behavioral system bottom.
Described intelligent behavioral system comprises magnetic field position sensor, single-chip microcomputer, motor, road wheel, battery pack and cell switch; The magnetic field position sensor connects single-chip microcomputer, and single-chip microcomputer connects motor, and motor is connected with road wheel; Battery pack connects motor and single-chip microcomputer, and cell switch connects battery pack.
Described anti-drop system comprises band-type brake, matrix, bearing pin and torsionspring, and band-type brake is fixed on matrix inside through bearing pin, and torsionspring is fixed on an end of bearing pin.
Described road wheel is provided with annular slot.
Described band-type brake is an integral structure, comprises the protruding and rope handle of locking, and the rope handle is provided with bridle port.
End with safety rope during use is fixed together through bridle port and band-type brake, and an end is fastened on one's body the staff.During operation, connect cell switch on staff's operation tower, it is that single-chip microcomputer is supplied power with motor that battery pack begins.The magnetic field position sensor is after measuring operating personnel's position signalling; Convert position signalling to analog circuit accessible signal; Signal processing unit carries out filtering and shaping to these signals; Signal sampling is after variable connector is sent into single-chip microcomputer; Carry out logical operation and processing in single-chip microcomputer inside, operation result and setting valve relatively back send to motor through drive circuit with signal, and motor drives intelligent catching device along the track of operation tower moving up and down and slide up and down with the staff through road wheel.Make things convenient for staff's operation.
In case the generation fall event, the safety rope tension, the rope handle of band-type brake is downward-sloping under the pulling force of safety rope; The locking convexity just can be upturned, and the locking convexity track of embracing the operation tower tightly that is upturned just prevents that the staff from falling; Reach the purpose of protection; When staff's safety rope pulling force out of danger reduces, band-type brake returns to normal under the effect of torsionspring, and whole intelligent catching device works on.
The beneficial effect that the present invention had is: easy to carry, use simply, and intelligent catching device can slide up and down along with moving up and down of staff, keeps certain distance with the staff, and anti-fall device is held tightly firmly, and security performance is high.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is that the B of Fig. 1 is to view;
Fig. 4 is the frame principle figure of intelligent behavioral system;
Among the figure: 1, intelligent behavioral system; 2, road wheel; 3, matrix; 4, locking is protruding; 5, magnetic field position sensor; 6, motor; 7, single-chip microcomputer; 8, bearing pin; 9, torsionspring; 10, bridle port; 11, rope handle; 12, annular slot; 13, battery pack; 14, cell switch;
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are done and to be further described:
Like Fig. 1～shown in Figure 4: a kind of intelligent catching device, comprise intelligent behavioral system 1 and anti-drop system, anti-drop system is fixed on intelligent behavioral system 1 bottom.
Described intelligent behavioral system 1 comprises magnetic field position sensor 5, single-chip microcomputer 7, motor 6, road wheel 2, battery pack and cell switch; Magnetic field position sensor 5 connects single-chip microcomputer 7; Single-chip microcomputer 7 connects motor 6; Motor 6 is connected with road wheel 2, and battery pack 13 connects motor 6 and single-chip microcomputer 7, and cell switch 14 connects battery pack 13.
Described road wheel 2 is provided with annular slot 12.
Described anti-drop system comprises band-type brake, matrix 3, bearing pin 8 and torsionspring 9, and band-type brake is fixed on matrix 3 inside through bearing pin 8, and torsionspring 9 is arranged on an end of bearing pin 8, is fixed on the matrix 3.
Described band-type brake is an integral structure, comprises locking protruding 4 and rope handle 11, and rope handle 11 is provided with bridle port 10.End with safety rope during use is fixed together through bridle port 10 and band-type brake, and an end is fastened on one's body the staff.The track of operation tower passes the protruding inboard of locking, snaps in the annular slot of road wheel.The staff during operation, connects cell switch 14 on the operation tower, it is single-chip microcomputer 7 and motor 6 power supplies that battery pack 13 begins.Magnetic field position sensor 5 is after measuring operating personnel's position signalling; Through signal processing unit these signals are carried out filtering and shaping; Convert position signalling to analog circuit accessible signal; Signal sampling is after variable connector is sent into single-chip microcomputer 7, and single-chip microcomputer 7 is selected AT90S2313 stable and reliable for performance for use, carries out logical operation and processing in single-chip microcomputer 7 inside; Operation result and setting valve relatively back send to motor 6 through drive circuit with signal, and motor 6 drives intelligent catching device along the track of operation tower moving up and down and slide up and down with the staff through road wheel 2.Make things convenient for staff's operation.
In case the generation fall event, the safety rope tension, the rope handle 11 of band-type brake is downward-sloping under the pulling force of safety rope; Locking protruding 4 just can be upturned, and locking protruding 4 track of embracing the operation tower tightly that is upturned just prevents that the staff from falling; Reach the purpose of protection; When staff's safety rope pulling force out of danger reduces, band-type brake returns to normal under the effect of torsionspring 9, and whole intelligent catching device works on.
Claims (5)
1. intelligent catching device, it is characterized in that: comprise intelligent behavioral system and anti-drop system, anti-drop system is fixed on intelligent behavioral system bottom.
2. intelligent catching device according to claim 1; It is characterized in that: described intelligent behavioral system comprises magnetic field position sensor, single-chip microcomputer, motor, road wheel, battery pack and cell switch; The magnetic field position sensor connects single-chip microcomputer, and single-chip microcomputer connects motor, and motor is connected with road wheel; Battery pack connects motor and single-chip microcomputer, and cell switch connects battery pack.
3. intelligent catching device according to claim 1 is characterized in that: described anti-drop system comprises band-type brake, matrix, bearing pin and torsionspring, and band-type brake is fixed on matrix inside through bearing pin, and torsionspring is fixed on an end of bearing pin.
4. intelligent catching device according to claim 2 is characterized in that: described road wheel is provided with annular slot.
5. intelligent catching device according to claim 3 is characterized in that: described band-type brake is an integral structure, comprises the protruding and rope handle of locking, and the rope handle is provided with bridle port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010565431 CN102475945B (en) | 2010-11-30 | 2010-11-30 | Intelligent falling protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010565431 CN102475945B (en) | 2010-11-30 | 2010-11-30 | Intelligent falling protector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102475945A true CN102475945A (en) | 2012-05-30 |
| CN102475945B CN102475945B (en) | 2013-10-30 |
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ID=46088802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010565431 Active CN102475945B (en) | 2010-11-30 | 2010-11-30 | Intelligent falling protector |
Country Status (1)
| Country | Link |
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| CN (1) | CN102475945B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540386A (en) * | 2016-11-18 | 2017-03-29 | 杭州知加网络科技有限公司 | A kind of construction safety intelligent and safe rope device |
| CN109453475A (en) * | 2018-09-05 | 2019-03-12 | 河南净润环境科技有限公司 | Steel tower climbs connector and application method between anti-falling safe rope and guide rail |
Citations (7)
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| CN2820221Y (en) * | 2005-08-09 | 2006-09-27 | 魏鹏 | High building life saving hoist |
| CN201171871Y (en) * | 2008-04-16 | 2008-12-31 | 常显林 | Tower self-help escape device |
| JP2010046325A (en) * | 2008-08-22 | 2010-03-04 | Kansai Electric Power Co Inc:The | Safety belt |
| CN201572454U (en) * | 2009-10-16 | 2010-09-08 | 吕麦昌 | High-rise escaping device |
| CN201626746U (en) * | 2009-11-25 | 2010-11-10 | 泰安联谊矿山电器科技有限公司 | Anti-falling device for over-speed car with rope in vertical shaft hoisting cage |
| CN201635378U (en) * | 2010-02-05 | 2010-11-17 | 南通市达欣工程股份有限公司 | Special falling protector for single-sheet attached lifting scaffold |
| CN201871151U (en) * | 2010-11-30 | 2011-06-22 | 山东电力集团公司淄博供电公司 | Intelligent falling protector |
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2010
- 2010-11-30 CN CN 201010565431 patent/CN102475945B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2820221Y (en) * | 2005-08-09 | 2006-09-27 | 魏鹏 | High building life saving hoist |
| CN201171871Y (en) * | 2008-04-16 | 2008-12-31 | 常显林 | Tower self-help escape device |
| JP2010046325A (en) * | 2008-08-22 | 2010-03-04 | Kansai Electric Power Co Inc:The | Safety belt |
| CN201572454U (en) * | 2009-10-16 | 2010-09-08 | 吕麦昌 | High-rise escaping device |
| CN201626746U (en) * | 2009-11-25 | 2010-11-10 | 泰安联谊矿山电器科技有限公司 | Anti-falling device for over-speed car with rope in vertical shaft hoisting cage |
| CN201635378U (en) * | 2010-02-05 | 2010-11-17 | 南通市达欣工程股份有限公司 | Special falling protector for single-sheet attached lifting scaffold |
| CN201871151U (en) * | 2010-11-30 | 2011-06-22 | 山东电力集团公司淄博供电公司 | Intelligent falling protector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540386A (en) * | 2016-11-18 | 2017-03-29 | 杭州知加网络科技有限公司 | A kind of construction safety intelligent and safe rope device |
| CN109453475A (en) * | 2018-09-05 | 2019-03-12 | 河南净润环境科技有限公司 | Steel tower climbs connector and application method between anti-falling safe rope and guide rail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102475945B (en) | 2013-10-30 |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: ZIBO POWER SUPPLY COMPANY OF SHANDONG ELECTRIC POWER CORPORATION Effective date: 20130802 Owner name: ZIBO POWER SUPPLY COMPANY OF SHANDONG ELECTRIC POW Free format text: FORMER OWNER: ZIBO CHANGAN ELECTRIC POWER TOOL CO., LTD. Effective date: 20130802 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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| CB02 | Change of applicant information |
Address after: 100031 Xicheng District, Chang'an Avenue, No. 86, Applicant after: State Grid Corporation of China Applicant after: STATE GRID ZIBO POWER SUPPLY COMPANY OF SHANDONG PROVINCE Applicant after: ZIBO CHANG'AN ELECTRIC POWER TOOL Co.,Ltd. Address before: 100031 Xicheng District, Chang'an Avenue, No. 86, Applicant before: State Grid Corporation of China Applicant before: Zibo Power Supply Company of Shandong Electric Power Corp. Applicant before: ZIBO CHANG'AN ELECTRIC POWER TOOL Co.,Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 255000 ZIBO, SHANDONG PROVINCE TO: 100031 XICHENG, BEIJING |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20130802 Address after: 100031 Xicheng District, Chang'an Avenue, No. 86, Applicant after: State Grid Corporation of China Applicant after: Zibo Power Supply Company of Shandong Electric Power Corp. Applicant after: ZIBO CHANG'AN ELECTRIC POWER TOOL Co.,Ltd. Address before: 255000, 24 Village Road, Zhangdian District, Shandong, Zibo Applicant before: Zibo Power Supply Company of Shandong Electric Power Corp. Applicant before: ZIBO CHANG'AN ELECTRIC POWER TOOL Co.,Ltd. |
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| C14 | Grant of patent or utility model | ||
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