CN201871151U - Intelligent falling protector - Google Patents
Intelligent falling protector Download PDFInfo
- Publication number
- CN201871151U CN201871151U CN 201020633075 CN201020633075U CN201871151U CN 201871151 U CN201871151 U CN 201871151U CN 201020633075 CN201020633075 CN 201020633075 CN 201020633075 U CN201020633075 U CN 201020633075U CN 201871151 U CN201871151 U CN 201871151U
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- intelligent
- chip microcomputer
- catching device
- motor
- staff
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Abstract
一种智能防坠器，其特征在于：包括智能行动系统和防坠系统，防坠系统固定在智能行动系统下部。本实用新型携带方便，使用简单，智能防坠器能随着工作人员的上下运动而上下滑动，与工作人员保持一定的距离，防坠装置抱紧牢固，安全性能高。
An intelligent anti-fall device is characterized in that it includes an intelligent action system and an anti-fall system, and the anti-fall system is fixed at the lower part of the intelligent action system. The utility model is easy to carry and easy to use. The intelligent anti-falling device can slide up and down along with the up and down movement of the staff, and keep a certain distance from the staff. The anti-falling device is tightly hugged and has high safety performance.
Description
Technical field
The utility model 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, adjust physical so the staff needs to have a rest 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 from the shaft tower body of the tower, the position that does not have hand to grab and ride;
2. do not fasten the safety belt on the shaft tower and the proper site of 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.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of and can overcome above-mentioned defective, anti-fall effective, easy to use intelligent catching device.
The technical scheme that its technical problem that solves the utility model adopts 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 by 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 locking projection and rope handle, and the rope handle is provided with bridle port.
End with safety rope during use is fixed together by 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 single-chip microcomputer and motor power supply 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 by 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 by road wheel.Make things convenient for staff's operation.
In case 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 projection just can be upturned, and the locking projection 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 utility model had is: easy to carry, use simply, and intelligent catching device can slide up and down along with moving up and down of staff, maintains a certain distance with the staff, and anti-fall device is held tightly firmly, the security performance height.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
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 projection; 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 embodiment of the present utility model is described further:
As 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, 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 by 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 projection 4 and rope handle 11, and rope handle 11 is provided with bridle port 10.End with safety rope during use is fixed together by 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 inboard of locking projection, 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, by 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, single-chip microcomputer 7 is selected AT90S2313 stable and reliable for performance for use, carry out logical operation and processing in single-chip microcomputer 7 inside, operation result and setting valve relatively back send to motor 6 by 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 by road wheel 2.Make things convenient for staff's operation.
In case 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 projection 4 just can be upturned, and locking projection 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, single-chip microcomputer connects motor, 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 by 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 locking projection and rope handle, and the rope handle is provided with bridle port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020633075 CN201871151U (en) | 2010-11-30 | 2010-11-30 | Intelligent falling protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020633075 CN201871151U (en) | 2010-11-30 | 2010-11-30 | Intelligent falling protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201871151U true CN201871151U (en) | 2011-06-22 |
Family
ID=44159086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020633075 Expired - Lifetime CN201871151U (en) | 2010-11-30 | 2010-11-30 | Intelligent falling protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201871151U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102475945A (en) * | 2010-11-30 | 2012-05-30 | 山东电力集团公司淄博供电公司 | Intelligent falling protector |
| CN103893930A (en) * | 2014-03-29 | 2014-07-02 | 国家电网公司 | Anti-falling rail switcher |
| CN104348101A (en) * | 2014-11-19 | 2015-02-11 | 国家电网公司 | Automatic adjustment substation inspection platform and control method thereof |
| CN111388902A (en) * | 2020-04-13 | 2020-07-10 | 象山罗雅电子科技有限公司 | Electrician's electric wire maintenance protection equipment |
-
2010
- 2010-11-30 CN CN 201020633075 patent/CN201871151U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102475945A (en) * | 2010-11-30 | 2012-05-30 | 山东电力集团公司淄博供电公司 | Intelligent falling protector |
| CN103893930A (en) * | 2014-03-29 | 2014-07-02 | 国家电网公司 | Anti-falling rail switcher |
| CN103893930B (en) * | 2014-03-29 | 2016-09-21 | 国家电网公司 | Anti-fall rail changer |
| CN104348101A (en) * | 2014-11-19 | 2015-02-11 | 国家电网公司 | Automatic adjustment substation inspection platform and control method thereof |
| CN111388902A (en) * | 2020-04-13 | 2020-07-10 | 象山罗雅电子科技有限公司 | Electrician's electric wire maintenance protection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 255000 ZIBO, SHANDONG PROVINCE TO: 100031 XICHENG, BEIJING |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100031 Xicheng District, Chang'an Avenue, No. 86, Patentee after: State Grid Corporation of China Patentee after: STATE GRID ZIBO POWER SUPPLY COMPANY OF SHANDONG PROVINCE Patentee after: ZIBO CHANG'AN ELECTRIC POWER TOOL Co.,Ltd. Address before: 100031 Xicheng District, Chang'an Avenue, No. 86, Patentee before: State Grid Corporation of China Patentee before: Zibo Power Supply Company of Shandong Electric Power Corp. Patentee before: ZIBO CHANG'AN ELECTRIC POWER TOOL Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130802 Address after: 100031 Xicheng District, Chang'an Avenue, No. 86, Patentee after: State Grid Corporation of China Patentee after: Zibo Power Supply Company of Shandong Electric Power Corp. Patentee after: ZIBO CHANG'AN ELECTRIC POWER TOOL Co.,Ltd. Address before: 255000, 24 Village Road, Zhangdian District, Shandong, Zibo Patentee before: Zibo Power Supply Company of Shandong Electric Power Corp. Patentee before: ZIBO CHANG'AN ELECTRIC POWER TOOL Co.,Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110622 Effective date of abandoning: 20131030 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110622 Effective date of abandoning: 20131030 |
|
| RGAV | Abandon patent right to avoid regrant |