CN112007297A - Intelligent locking hook and protection system and method - Google Patents

Intelligent locking hook and protection system and method Download PDF

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Publication number
CN112007297A
CN112007297A CN202011026218.6A CN202011026218A CN112007297A CN 112007297 A CN112007297 A CN 112007297A CN 202011026218 A CN202011026218 A CN 202011026218A CN 112007297 A CN112007297 A CN 112007297A
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CN
China
Prior art keywords
intelligent locking
locking hook
lead screw
positioning
vertical positioning
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
CN202011026218.6A
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Chinese (zh)
Inventor
杨登翔
沈润夏
王喆
宋宇
文豪
刘娇玉
陈琳叶
张琛
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State Grid Sichuan Electric Power Co Ltd
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State Grid Sichuan Electric Power Co Ltd
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 State Grid Sichuan Electric Power Co Ltd filed Critical State Grid Sichuan Electric Power Co Ltd
Priority to CN202011026218.6A priority Critical patent/CN112007297A/en
Publication of CN112007297A publication Critical patent/CN112007297A/en
Pending legal-status Critical Current

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    • 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
    • A62B35/0043Lifelines, lanyards, and anchors therefore
    • A62B35/0075Details of ropes or similar equipment, e.g. between the secured person and the lifeline or anchor

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

Abstract

The invention discloses an intelligent locking hook and a protection system and method, wherein the intelligent locking hook comprises a transverse positioning piece, 2 vertical positioning pieces are symmetrically arranged on the transverse positioning piece, positioning holes are formed in the vertical positioning pieces, a motor is arranged on one vertical positioning piece and controlled by a remote controller, a first gear is arranged on an output shaft of the motor, the intelligent locking hook also comprises a second gear meshed with the first gear, a lead screw is arranged in the second gear, the lead screw is arranged in the positioning holes in a penetrating mode, and the length of the lead screw is larger than the distance between the 2 vertical positioning pieces. The intelligent locking hook can be used for tying a safety rope during high-altitude operation, and is safe and convenient to operate.

Description

Intelligent locking hook and protection system and method
Technical Field
The invention relates to the technical field of high-altitude operation protection, in particular to an intelligent locking hook, a protection system and a protection method.
Background
When working aloft, in order to ensure personal safety, a safety rope needs to be tied, one end of the safety rope needs to be tied to the high position, and the other end of the safety rope needs to be tied to an operator.
However, sometimes it is difficult to make a safety rope during aloft work, for example, people climb the iron tower, and people are still below the iron tower, so that it is impossible to make a safety rope first and then climb the iron tower, and if many extra actions are added for making a safety rope, the amount of labor will be increased, and no significance will be brought in the actual work.
Disclosure of Invention
The invention aims to provide an intelligent locking hook and a protection system, which can be used for realizing safety rope tying during high-altitude operation and are safe and convenient to operate.
In addition, the invention also provides an installation method of the protection system.
The invention is realized by the following technical scheme:
the utility model provides an intelligence locking couple, includes horizontal setting element, the symmetry is provided with 2 vertical setting elements on the horizontal setting element, be provided with the locating hole on the vertical setting element, be provided with the motor on one of them vertical setting element, the motor is controlled by the remote controller, be provided with first gear on the output shaft of motor, still include with first gear engagement's second gear, be provided with the lead screw in the second gear, the lead screw is worn to establish in the locating hole, the length of lead screw is greater than the interval between 2 vertical setting elements.
The motor can be a stepping motor, the motor can be controlled by a remote controller to realize forward rotation and reverse rotation, the inner wall of the second gear is provided with internal threads, screw transmission is realized through rotation of the second gear, and locking or taking out of the intelligent locking hook on the cross arm is realized.
According to the invention, the first gear is driven to rotate by the motor, so that the second gear drives the lead screw to transmit, when the lead screw transmits to the positioning holes penetrating through the 2 vertical positioning pieces, the transverse positioning piece, the lead screw and the 2 vertical positioning pieces are respectively arranged at the upper end, the lower end and two sides of the cross arm, so that the intelligent locking hook is installed on the cross arm.
Further, be provided with 2 locating holes on the vertical positioning piece, still include the locating lever, locating lever and lead screw wear to establish respectively in 2 locating holes, connect through the connecting rod between locating lever and the lead screw.
The connecting rod is provided with 2 rotating shafts, the 2 rotating shafts are respectively and rotatably arranged at the end parts of the positioning rod and the lead screw, and the positioning rod and the lead screw can synchronously move forwards or backwards.
According to the invention, the positioning rod which synchronously advances or retreats with the lead screw is arranged, so that the stability of the intelligent locking hook fixed on the cross arm can be improved on one hand, and the lead screw can be prevented from self-rotating on the other hand.
Further, still include the pull ring of being connected with horizontal setting element or vertical setting element, the pull ring is used for cooperateing with unmanned aerial vehicle's couple.
The setting of pull ring is convenient for be connected whole intelligent locking couple and unmanned aerial vehicle's couple.
Further, the pull ring is provided with 2, and 2 pull rings set up respectively on 2 vertical setting elements.
The above arrangement is favorable for improving the structural stability.
Further, the pull ring comprises a U-shaped rod arranged in an inverted mode, connecting rods are arranged at 2 end portions of the U-shaped rod, and the end portions of the connecting rods are connected with the side wall of the vertical positioning piece.
The above arrangement can further improve the stability.
Further, the connecting rod is obliquely arranged.
Furthermore, the transverse positioning piece is of a columnar structure, and the vertical positioning piece is of a plate-shaped structure.
A protection system comprising an intelligent locking hook further comprises an unmanned aerial vehicle, a remote controller, a hook and a safety rope;
one end of the hook is connected with the unmanned aerial vehicle, and the other end of the hook is detachably connected with the intelligent locking hook;
the remote controller is used for controlling the rotation of the motor;
one end of the safety rope is tied on the intelligent locking hook, and the other end of the safety rope is tied on the body of an operator.
Furthermore, safety rope one end is the butt, and the other end is the tip, tip system is on intelligent locking couple.
A method for installing a protection system of an intelligent locking hook comprises the following steps:
s1, tying one end of the safety rope to the intelligent locking hook;
s2, placing the intelligent locking hook on the cross arm through an unmanned aerial vehicle, and enabling the cross arm to be placed between the transverse positioning piece and the 2 vertical positioning pieces;
s3, the motor is driven to rotate through the remote controller, the second gear rotates to drive the screw rod to transmit, the motor stops rotating until the screw rod penetrates through the positioning holes in the 2 vertical positioning pieces, at the moment, the transverse positioning pieces, the screw rod and the 2 vertical positioning pieces are respectively arranged at the upper end, the lower end and the two sides of the cross arm, and the intelligent locking hook is installed on the cross arm.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. according to the invention, the first gear is driven to rotate by the motor, so that the second gear drives the lead screw to transmit, when the lead screw transmits to the positioning holes penetrating through the 2 vertical positioning pieces, the transverse positioning piece, the lead screw and the 2 vertical positioning pieces are respectively arranged at the upper end, the lower end and two sides of the cross arm, so that the intelligent locking hook is installed on the cross arm.
2. According to the invention, the positioning rod which synchronously advances or retreats with the lead screw is arranged, so that the stability of the intelligent locking hook fixed on the cross arm can be improved on one hand, and the lead screw can be prevented from self-rotating on the other hand.
3. The safety rope mounting device is simple in structure and convenient to operate, and can realize quick mounting of the safety rope.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural diagram of the intelligent locking hook and the safety rope.
Reference numbers and corresponding part names in the drawings:
1-a hook, 2-a pull ring, 3-a transverse positioning piece, 4-a motor, 5-a vertical positioning piece, 6-a positioning hole, 7-a cross arm, 8-a second gear, 9-a safety rope, 10-a positioning rod, 11-a connecting rod and 12-a lead screw.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1:
as shown in figure 1, an intelligent locking couple, including horizontal setting element 3, the symmetry is provided with 2 vertical positioning element 5 on the horizontal setting element 3, vertical positioning element 5 sets up with horizontal setting element 3 is perpendicular, be provided with locating hole 6 on the vertical positioning element 5, be provided with motor 4 on one of them vertical positioning element 5, motor 4 is controlled by the remote controller, be provided with first gear on motor 4's the output shaft, still include with first gear engagement's second gear 8, the inner wall of second gear 8 is provided with the internal thread, be provided with lead screw 12 in the second gear 8, lead screw 12 wears to establish in locating hole 6, lead screw 12's length is greater than the interval between 2 vertical positioning element 5.
In this embodiment, horizontal setting element 3 is the columnar structure, is convenient for to be tied installation rope 9, vertical setting element 5 is platelike structure, can improve fixed stability, vertical setting element 5 sets up the tip at horizontal setting element 3, and the width between 2 vertical setting element 5 equals the external diameter of cross arm 7, because horizontal setting element 3 is the columnar structure, and cross arm 7 also is the columnar structure, and when intelligent locking couple was installed on cross arm 7, certain clearance had between horizontal setting element 3, vertical setting element 5 and the cross arm 7, this clearance can be used for passing installation rope 9.
Example 2:
as shown in fig. 1, this embodiment is based on embodiment 1, vertical positioning element 5 is provided with 2 locating holes 6, and still includes locating lever 10, locating lever 10 and lead screw 12 wear to establish respectively in 2 locating holes 6, connect through connecting rod 11 between locating lever 10 and the lead screw 12, specifically, be provided with 2 pivots on connecting rod 11, 2 pivots rotate the tip that sets up at locating lever 10 and lead screw 12 respectively, locating lever 10 and lead screw 12 can realize advancing in step or retreating.
In the present embodiment, by providing the positioning rod 10 that advances or retreats in synchronization with the screw 12, it is possible to improve the stability of fixing the smart lock hook to the cross arm 7 and to prevent the screw 12 from rotating automatically.
Example 3:
as shown in fig. 1, this embodiment is based on embodiment 1, and further includes a pull ring 2 connected with a horizontal positioning member 3 or a vertical positioning member 5, and the pull ring 2 is used for being matched with a hook 1 of an unmanned aerial vehicle.
In this embodiment, there are 2 pull rings 2, and 2 pull rings 2 are respectively disposed on 2 vertical positioning members 5; the pull ring 2 comprises an inverted U-shaped rod, connecting rods are arranged at 2 end parts of the U-shaped rod, and the end parts of the connecting rods are connected with the side wall of the vertical positioning piece 5; the connecting rod is obliquely arranged.
The pull ring 2 with the structure has better stability.
Example 4:
as shown in fig. 1, a protection system of an intelligent locking hook comprises the intelligent locking hook in any one of embodiments 1-3, and further comprises an unmanned aerial vehicle, a remote controller, a hook 1 and a safety rope 9;
one end of the hook 1 is connected with the unmanned aerial vehicle, and the other end of the hook is detachably connected with the intelligent locking hook;
the remote controller is used for controlling the rotation of the motor 4;
one end of the safety rope 9 is tied on the intelligent locking hook, and the other end of the safety rope is tied on the body of an operator.
In this embodiment, for the convenience of improving the operation of safety rope 9, safety rope 9 one end is the butt, and the other end is thin end, thin end system is on intelligent locking couple, because the clearance between horizontal setting element 3, vertical setting element 5 and the cross arm 7 is less, does benefit to more and improves the stability that whole intelligent locking couple was installed on cross arm 7, consequently, sets up safety rope 9 and intelligent locking couple complex one end into thin end, and the other end sets up to the butt, is stability and travelling comfort on one's body for the operating personnel in order to improve safety rope 9 system.
The installation method of the embodiment comprises the following steps:
s1, tying the thin end of the safety rope 9 to the intelligent locking hook;
s2, placing the intelligent locking hook on the cross arm 7 through an unmanned aerial vehicle, and enabling the cross arm 7 to be placed between the transverse positioning piece 3 and the 2 vertical positioning pieces 5;
s3, through the corotation of remote controller driving motor 4, second gear 8 rotates and drives the transmission of lead screw 12, wear to establish in locating hole 6 on 2 vertical positioning piece 5 up to lead screw 12, motor 4 stall, at this moment, horizontal positioning piece 3, lead screw 12 and 2 vertical positioning piece 5 arrange the upper end of cross arm 7 respectively in, lower extreme and both sides, it installs on cross arm 7 to realize intelligent locking couple, then with the butt system of safety rope 9 on the operating personnel can, the butt rope just can provide the protection for the staff.
The process of taking down the intelligent locking hook is as follows:
with the butt unblock of safety rope 9, with unmanned aerial vehicle, catch on intelligent locking couple, through the reversal of remote controller control motor 4, lead screw 12 reverse drive takes out 2 vertical setting element 5 can.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (10)

1. The utility model provides an intelligence locking couple, its characterized in that, includes horizontal setting element (3), the symmetry is provided with 2 vertical positioning element (5) on horizontal setting element (3), be provided with locating hole (6) on vertical positioning element (5), be provided with motor (4) on one of them vertical positioning element (5), motor (4) are controlled by the remote controller, be provided with first gear on the output shaft of motor (4), still include second gear (8) with first gear engagement, be provided with lead screw (12) in second gear (8), lead screw (12) are worn to establish in locating hole (6), the length of lead screw (12) is greater than the interval between 2 vertical positioning element (5).
2. The intelligent locking hook according to claim 1, wherein the vertical positioning member (5) is provided with 2 positioning holes (6), and further comprises a positioning rod (10), the positioning rod (10) and the lead screw (12) are respectively inserted into the 2 positioning holes (6), and the positioning rod (10) and the lead screw (12) are connected through a connecting rod (11).
3. An intelligent locking hook as claimed in claim 1, further comprising a pull ring (2) connected to the transverse locating member (3) or the vertical locating member (5), the pull ring (2) being adapted to cooperate with the hook (1) of the unmanned aerial vehicle.
4. An intelligent locking shackle as claimed in claim 3, characterised in that the number of pull rings (2) is 2, the 2 pull rings (2) being arranged on 2 vertical positioning members (5) respectively.
5. An intelligent locking shackle as claimed in claim 4, characterised in that the pull ring (2) comprises a U-shaped bar in an inverted arrangement, 2 ends of the U-shaped bar being provided with connecting rods, the ends of which are connected to the side walls of the vertical positioning element (5).
6. An intelligent locking hook as defined in claim 5, wherein said connecting rod is disposed obliquely.
7. An intelligent locking hook as claimed in any one of claims 1 to 6, wherein the transverse locating member (3) is of a cylindrical structure and the vertical locating member (5) is of a plate-like structure.
8. Protection system comprising an intelligent locking hook according to any of claims 1-7, characterized in that it further comprises an unmanned aerial vehicle, a remote control, a hook (1) and a safety rope (9);
one end of the hook (1) is connected with the unmanned aerial vehicle, and the other end of the hook is detachably connected with the intelligent locking hook;
the remote controller is used for controlling the rotation of the motor (4);
one end of the safety rope (9) is tied on the intelligent locking hook, and the other end of the safety rope is tied on the body of an operator.
9. A protection system of an intelligent locking hook as claimed in claim 8, characterized in that the safety rope (9) has a thick end at one end and a thin end at the other end, and the thin end is tied to the intelligent locking hook.
10. A method of installing a protection system for smart locking hooks according to claim 8, comprising the following steps:
s1, tying one end of the safety rope (9) to the intelligent locking hook;
s2, placing the intelligent locking hook on the cross arm (7) through an unmanned aerial vehicle, and enabling the cross arm (7) to be placed between the transverse positioning piece (3) and the 2 vertical positioning pieces (5);
s3, rotating through a remote controller driving motor (4), rotating a second gear (8) to drive a lead screw (12) to transmit, penetrating through the lead screw (12) into a positioning hole (6) on 2 vertical positioning pieces (5), stopping rotation of the motor (4), and arranging a transverse positioning piece (3), the lead screw (12) and the 2 vertical positioning pieces (5) at the upper end, the lower end and two sides of a cross arm (7) respectively to realize that an intelligent locking hook is arranged on the cross arm (7).
CN202011026218.6A 2020-09-25 2020-09-25 Intelligent locking hook and protection system and method Pending CN112007297A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011026218.6A CN112007297A (en) 2020-09-25 2020-09-25 Intelligent locking hook and protection system and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011026218.6A CN112007297A (en) 2020-09-25 2020-09-25 Intelligent locking hook and protection system and method

Publications (1)

Publication Number Publication Date
CN112007297A true CN112007297A (en) 2020-12-01

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ID=73528211

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011026218.6A Pending CN112007297A (en) 2020-09-25 2020-09-25 Intelligent locking hook and protection system and method

Country Status (1)

Country Link
CN (1) CN112007297A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101108270A (en) * 2006-07-19 2008-01-23 中国科学院沈阳自动化研究所 Safety hanging rod for electric power overhead operation
JP2011142952A (en) * 2010-01-12 2011-07-28 Tokyo Electric Power Co Inc:The Auxiliary rope for height work and height work position moving method
CN205007466U (en) * 2015-08-07 2016-02-03 东莞市天楠光电科技有限公司 Device is geted in touch to high altitude intelligence of speedily carrying out rescue work
CN206591953U (en) * 2016-08-31 2017-10-27 温州世联汽车门系统有限公司 A kind of electric door lock actuator
CN108233256A (en) * 2018-01-26 2018-06-29 国家电网公司 A kind of electronic insulating bar
CN108343326A (en) * 2018-01-18 2018-07-31 杭州速利科技有限公司 A kind of lock controller for intelligent bicycle
CN108452451A (en) * 2018-04-28 2018-08-28 国网河南省电力公司郑州供电公司 Mobile power line shaft tower climbs personal safety guard method and device
CN108969926A (en) * 2018-08-13 2018-12-11 中冶华天工程技术有限公司 A kind of safety rope hanger of the automatically controlled safety device of band
CN109173113A (en) * 2018-10-25 2019-01-11 国网四川省电力公司德阳供电公司 Falling proof device and its hanging method based on unmanned plane suspension
CN110439384A (en) * 2019-09-17 2019-11-12 电子科技大学中山学院 Remote control intelligence lock based on thing networking
CN212308696U (en) * 2020-09-25 2021-01-08 国网四川省电力公司凉山供电公司 Intelligent locking hook and protection system

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101108270A (en) * 2006-07-19 2008-01-23 中国科学院沈阳自动化研究所 Safety hanging rod for electric power overhead operation
JP2011142952A (en) * 2010-01-12 2011-07-28 Tokyo Electric Power Co Inc:The Auxiliary rope for height work and height work position moving method
CN205007466U (en) * 2015-08-07 2016-02-03 东莞市天楠光电科技有限公司 Device is geted in touch to high altitude intelligence of speedily carrying out rescue work
CN206591953U (en) * 2016-08-31 2017-10-27 温州世联汽车门系统有限公司 A kind of electric door lock actuator
CN108343326A (en) * 2018-01-18 2018-07-31 杭州速利科技有限公司 A kind of lock controller for intelligent bicycle
CN108233256A (en) * 2018-01-26 2018-06-29 国家电网公司 A kind of electronic insulating bar
CN108452451A (en) * 2018-04-28 2018-08-28 国网河南省电力公司郑州供电公司 Mobile power line shaft tower climbs personal safety guard method and device
CN108969926A (en) * 2018-08-13 2018-12-11 中冶华天工程技术有限公司 A kind of safety rope hanger of the automatically controlled safety device of band
CN109173113A (en) * 2018-10-25 2019-01-11 国网四川省电力公司德阳供电公司 Falling proof device and its hanging method based on unmanned plane suspension
CN110439384A (en) * 2019-09-17 2019-11-12 电子科技大学中山学院 Remote control intelligence lock based on thing networking
CN212308696U (en) * 2020-09-25 2021-01-08 国网四川省电力公司凉山供电公司 Intelligent locking hook and protection system

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