CN111388903A - Automatic controller for speed difference of electric power safety things - Google Patents
Automatic controller for speed difference of electric power safety things Download PDFInfo
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- CN111388903A CN111388903A CN202010344379.3A CN202010344379A CN111388903A CN 111388903 A CN111388903 A CN 111388903A CN 202010344379 A CN202010344379 A CN 202010344379A CN 111388903 A CN111388903 A CN 111388903A
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- speed difference
- automatic controller
- difference automatic
- wall
- controller body
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety 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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- Business, Economics & Management (AREA)
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Abstract
The invention discloses an electric power safety things-connection speed difference automatic controller, which comprises a speed difference automatic controller body, wherein a pull rope is fixedly assembled at the bottom end of the speed difference automatic controller body, a snap ring is fixedly sleeved on the outer wall of the bottom end of the pull rope, a hook is sleeved at the bottom end of the pull rope, grooves are formed in the upper side and the lower side of the surface of the speed difference automatic controller body, and RFID tags are arranged on the inner wall of each groove. The speed difference automatic controller is a simple wireless system which consists of an interrogator and a plurality of transponders through RFID tags, each tag consists of a coupling element and a chip, each tag is provided with an electronic code which only expands a first entry and is attached to an object to mark a target object, radio frequency information is transmitted to a reader through an antenna, the reader is equipment for reading the information, the real-time monitoring is used for detecting whether the object has faults and the like, and timely reporting and checking are carried out so as to avoid personnel safety problems caused by tool problems.
Description
Technical Field
The invention relates to the technical field of speed difference automatic controllers, in particular to an electric power safety internet of things speed difference automatic controller.
Background
The speed difference automatic controller is also called a speed difference falling protector, is used for preventing personnel from accidentally falling during high-altitude operation, can quickly and effectively guarantee the safety of the personnel even if the personnel accidentally fall, can quickly brake and lock the falling personnel within a limited distance, protects the life safety of the personnel, and utilizes the falling speed difference of an object to carry out automatic control. The product is hung highly and lowly, only need during the use stride across the nylon lifting rope on the structure of the firm blunt limit in top, remove rings with the safety hook knot, hang the automatic controller in user's top, hook the iron hook on the safety rope into the semicircle ring on the safety belt, can use, and during normal use, the safety rope will freely stretch out and draw back along with the human body, does not need often to change the hanging position. Under the action of the mechanism in the device, the safety rope is always in a semi-tense state, so that a user can work easily and freely without traction and hanging. Once a human body is in a foot-missing state and falls, the pulling-out speed of the safety rope is accelerated, the control system in the device is immediately and automatically locked, the falling of the safety rope is enabled to be not more than 0.2m, the impact force is less than 2942N, no harm is caused to the human body, the normal work can be recovered once the load is relieved, the safety rope is automatically recovered into the device after the work is finished, the device is convenient to carry, the existing speed difference automatic controller is safe within a certain range, any error cannot occur in the data, the manual input workload is large, the input error not only delays time to modify but also cannot meet the safety requirement, the workload of staff is greatly increased, time and labor are wasted, the implementation monitoring cannot be carried out, the problems that whether the fault occurs or not can not be quickly judged, and the like can cause.
Disclosure of Invention
The invention aims to provide an electric power safety thing connection speed difference automatic controller to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: electric power safety thing allies oneself with speed difference automatic controller, including the speed difference automatic controller body, the bottom mounting of speed difference automatic controller body is equipped with the stay cord, the fixed buckle that has cup jointed of bottom outer wall of stay cord, the couple has been cup jointed to the bottom of stay cord, the speed difference automatic controller body both sides all seted up flutedly about the surface, the inner wall of recess is equipped with the RFID label, the spout has been seted up on the surface of speed difference automatic controller body, the quantity of spout is four, the spout divide into two sets ofly, and every group quantity is two, a set of two the spout is located the upper and lower both ends of recess respectively, the inner wall slide joint of spout has the slider, the leading flank of recess is equipped with the baffle, the baffle is with adjacent slider fixed assembly.
Preferably, the equal fixed assembly in both sides about the surface of speed difference automatic controller body has the support, the support is located recess one side, the medial surface of support rotates and is equipped with the bull stick, the outer wall of bull stick has cup jointed the rubber strip, the surface of baffle is seted up with the strip groove that the rubber strip cooperation was used.
Preferably, a bump is fixedly assembled at the top end of the speed difference automatic controller body, and a through hole is formed in the surface of the bump.
Preferably, the equal fixed assembly in bottom both sides of speed difference automatic controller body has the montant, the bottom of montant runs through there is the sleeve, telescopic inner wall runs through head rod and second connecting rod, head rod and the articulated assembly of second connecting rod, the second connecting rod is close to the stay cord, the fixed support that is equipped with of one end that the head rod was kept away from to the second connecting rod, telescopic outer wall has cup jointed the spring, the spring is located between support and the montant, the inner wall of support rotates and is equipped with the cylinder.
Preferably, the outer wall of the roller is sleeved with a rubber sleeve.
Preferably, one end of the first connecting rod, which is far away from the second connecting rod, is fixedly provided with a stop block.
Compared with the prior art, the invention has the beneficial effects that: the speed difference automatic controller of the electric power safety things-internet solves the problem of the quantity statistics of signboards on bright spots of the combination of the speed difference automatic controller and the things-internet by the improvement of RFID labels and specifications, materials and installation modes, uses a radio frequency identification technology, is a simple wireless system, consists of an interrogator and a plurality of responders, the labels consist of coupling elements and chips, each label has an electronic code of a unique expansion entry I and is attached to an object to mark a target object, the radio frequency information is transmitted to a reader by an antenna, the reader is equipment for reading information, the RFID labels are placed in grooves, a baffle plate is pulled to move a sliding block on the baffle plate in a sliding groove, the baffle plate shields the grooves to avoid the damage of the RFID labels, a buckle ring fixes a bottom end connector of a stay cord to form a rope ring, the rope ring penetrates through the hook to fix the hook, the convenient use, staff's work load also reduces by a wide margin, labour saving and time saving, has had this intelligence to put in storage and data statistics service, and safety, work load scheduling problem has just been solved, and real time monitoring's effect is the problem such as whether this article break down, in time reports the censorship to avoid the instrument problem to cause personnel's safety problem.
Drawings
FIG. 1 is a schematic structural diagram according to a first embodiment of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic structural diagram according to a second embodiment of the present invention;
FIG. 4 is a schematic diagram of the structure at B in FIG. 3;
fig. 5 is a schematic view of the stent structure of the present invention.
In the figure: 1-speed difference automatic controller body, 2-pull rope, 3-snap ring, 4-hook, 5-groove, 6-RFID label, 7-sliding chute, 8-slide block, 9-baffle, 10-support, 11-rotating rod, 12-rubber strip, 13-strip groove, 14-lug, 15-through hole, 16-vertical rod, 17-sleeve, 18-first connecting rod, 19-second connecting rod, 20-stop block, 21-spring, 22-support, 23-roller and 24-rubber sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: electric power safety thing allies oneself with speed difference automatic controller, including speed difference automatic controller body 1, the bottom mounting of speed difference automatic controller body 1 is equipped with stay cord 2, the fixed buckle 3 that has cup jointed of bottom outer wall of stay cord 2, couple 4 has been cup jointed to the bottom of stay cord 2, speed difference automatic controller body 1's both sides all seted up recess 5 about the surface, the inner wall of recess 5 is equipped with RFID label 6, speed difference automatic controller body 1's surface has seted up spout 7, the quantity of spout 7 is four, spout 7 divide into two sets ofly, and every group quantity is two, a set of two spout 7 are located recess 5's upper and lower both ends respectively, the inner wall slip joint of spout 7 has slider 8, the leading flank of recess 5 is equipped with baffle 9, baffle 9 and adjacent slider 8 fixed Assembly.
The RFID tag 6 solves the problem of the quantity statistics of the signboards on the bright spots combined with the Internet of things, and is a simple wireless system by using a radio frequency identification technology, and the system consists of an interrogator (or a reader) and a plurality of transponders (or tags). The tags are composed of coupling elements and chips, each tag has an electronic code of a unique expansion entry I, is attached to an object to identify a target object, and transmits radio frequency information to a reader through an antenna, wherein the reader is equipment for reading the information. Allowing the article to "speak" through the opening. This gives the internet of things a characteristic, namely traceability. That is, people can grasp the exact position of the article and its surrounding environment at any time. Most of the information is labor cost saved because the bar code of the incoming goods does not need to be checked manually, a large amount of data information is acquired by a ubiquitous Internet of things speed automatic controller sensing layer, the data information is transmitted through a network layer and then put on a standard platform, the data information is processed by utilizing high-performance cloud computing, the data information can be converted into useful information for a terminal user finally, a chip is implanted into the speed automatic controller to play a role, a digital integrated circuit can contain anything, and logic gates, triggers, multiplexers and other circuits from thousands to millions are arranged on a few square millimeters. The small size of these circuits allows for higher speed, lower power consumption and reduced manufacturing costs compared to board level integration. These digital ICs, represented by microprocessors, digital signal processors, and microcontrollers, operate using binary systems to process 1 and 0 signals. The analog integrated circuit has, for example, a sensor, a power control circuit, and an operational amplifier, and processes analog signals. And the functions of amplification, filtering, demodulation, frequency mixing and the like are completed. The analog integrated circuit which is designed by experts and has good characteristics is used, the burden of a circuit designer is reduced, the design from basic transistors is not needed, and the basic working principle of the RFID technology is not complex: after the label got into to read the ware, receive the radio frequency signal that reads the ware and send, the product information of saving in the chip is sent out to the energy that relies on induced-current gained, perhaps send the signal of certain frequency by the label initiative, read the ware and read information and decode the back, send to central information system and carry out relevant data processing, place RFID label 6 in recess 5, pull baffle 9, make slider 8 on the baffle 9 remove in spout 7, make baffle 9 shelter from recess 5, avoid RFID label 6 to damage, buckle 3 fixes the bottom end connection of stay cord 2, form a becket bridle, the becket bridle runs through couple 4, fix couple 4, conveniently use.
Particularly, the equal fixed mounting in both sides has support 10 about the speed difference from controller body 1's the surface, and support 10 is located 5 one sides of recess, and the medial surface of support 10 rotates and is equipped with bull stick 11, and the outer wall of bull stick 11 has cup jointed rubber strip 12, and the surface of baffle 9 is seted up and is used with the cooperation of rubber strip 12 strip groove 13.
After baffle 9 removed to complete rotation recess 5, rotate bull stick 11, pull rubber strip 12, beat the inside in rubber strip 12 joint bar groove 13, slight deformation takes place for rubber strip 12, fixes baffle 9's position through frictional force, reaches spacing effect.
Specifically, a boss 14 is fixedly attached to the tip of the differential speed controller body 1, and a through hole 15 is opened in the surface of the boss 14.
The bump 14 is fixed to the top end of the speed difference automatic controller body 1, and a through hole 15 is formed in the bump 14, so that the speed difference automatic controller body 1 is conveniently fixed.
The working principle is as follows: the RFID tag 6 is placed in the groove 5, the baffle 9 is pulled, the sliding block 8 on the baffle 9 moves in the sliding groove 7, the baffle 9 shields the groove 5, the damage of the RFID tag 6 is avoided, the buckle ring 3 fixes the bottom end connector of the pull rope 2 to form a rope loop, the rope loop penetrates through the hook 4 to fix the hook 4, the use is convenient, the RFID tag 6 and a bright spot combined with the Internet of things solve the quantity statistics of the signboards, the radio frequency identification technology is used, the system is a simple wireless system and comprises an interrogator (or a reader) and a plurality of responders (or tags), each tag comprises a coupling element and a chip, each tag has an electronic code which can only expand a word, the tag is attached to an object to identify the object, the tag transmits radio frequency information to the reader through an antenna, and the reader is equipment for reading the information.
Example two
Referring to fig. 3, fig. 4 and fig. 5, the technical solution provided by the present embodiment is different from the technical solution in the first embodiment only in that:
specifically, the speed difference automatic controller comprises a speed difference automatic controller body 1, a pull rope 2 is fixedly assembled at the bottom end of the speed difference automatic controller body 1, a buckle 3 is fixedly sleeved on the outer wall of the bottom end of the pull rope 2, a hook 4 is sleeved at the bottom end of the pull rope 2, grooves 5 are respectively formed in the upper side and the lower side of the surface of the speed difference automatic controller body 1, RFID tags 6 are arranged on the inner wall of each groove 5, chutes 7 are formed in the surface of the speed difference automatic controller body 1, the number of the chutes 7 is four, the chutes 7 are divided into two groups, each group is two, one group of two chutes 7 are respectively positioned at the upper end and the lower end of each groove 5, sliders 8 are slidably clamped on the inner wall of each chute 7, a baffle 9 is arranged on the front side surface of each groove 5, the baffles 9 are fixedly assembled with adjacent sliders 8, vertical rods 16 are fixedly assembled on the two sides of the bottom end of the speed difference automatic, the first connecting rod 18 and the second connecting rod 19 are assembled in a hinged mode, the second connecting rod 19 is close to the pull rope 2, one end, far away from the first connecting rod 18, of the second connecting rod 19 is fixedly assembled with a support 22, the outer wall of the sleeve 17 is sleeved with a spring 21, the spring 12 is located between the support 22 and the vertical rod 16, and the inner wall of the support 22 is rotatably assembled with a roller 23.
Two cylinders 23 are attached to two sides of a pulling rope 2, the cylinders 23 rotate under the support of a support 22 when the pulling rope 2 swings, the shape of the support 22 is as shown in fig. 5, the spring 21 elastically deforms due to the elastic performance of the spring 21, the spring 21 pushes the support 22 to be close to the pulling rope 2, in the using process, the second connecting rod 19 can be pulled out of the sleeve 17, the second connecting rod 19 swings, the hinged part of the second connecting rod 19 and the first connecting rod 18 is clamped at the edge of the sleeve 17, the spring 21 is located between the support 22 and the first connecting rod 18 at the moment, the distance between the cylinder 23 and the speed difference automatic controller body 1 is adjusted, the protection position of the pulling rope 2 is adjusted, the operation is more flexible, and the application range is wide.
Specifically, a rubber sleeve 24 is fitted over the outer wall of the drum 23.
The rubber sleeve 24 can make the surface of the roller 23 more flexible, and increase the protection of the pull rope 2.
Specifically, a stopper 20 is fixedly mounted on an end of the first connecting rod 18 away from the second connecting rod 19.
The stopper 20 can limit the position of the first connecting rod 18, and prevent the first connecting rod 18 from being separated from the sleeve 17.
The working principle is as follows: two cylinders 23 are attached to two sides of the pull rope 2, the cylinders 23 rotate under the support of the support 22 when the pull rope 2 swings, the spring 21 elastically deforms due to the elastic performance of the spring 21, the spring 21 pushes the support 22 to be close to the pull rope 2, the second connecting rod 19 can be pulled out of the sleeve 17 in the use process, the second connecting rod 19 swings, the hinged position of the second connecting rod 19 and the first connecting rod 18 is clamped at the edge of the sleeve 17, the spring 21 is located between the support 22 and the first connecting rod 18 at the moment, and the distance between the cylinders 23 and the speed difference automatic controller body 1 is adjusted.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, parts and equipment adopt conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Electric power safety thing allies oneself with speed difference automatic controller, including speed difference automatic controller body (1), its characterized in that: a pull rope (2) is fixedly assembled at the bottom end of the speed difference automatic controller body (1), a snap ring (3) is fixedly sleeved on the outer wall of the bottom end of the pull rope (2), the bottom end of the pull rope (2) is sleeved with a hook (4), the upper side and the lower side of the surface of the speed difference automatic controller body (1) are respectively provided with a groove (5), the inner wall of the groove (5) is provided with an RFID label (6), the surface of the speed difference automatic controller body (1) is provided with a sliding groove (7), the number of the sliding chutes (7) is four, the sliding chutes (7) are divided into two groups, and each group is two, one group of two sliding chutes (7) are respectively positioned at the upper end and the lower end of the groove (5), the inner wall of the sliding groove (7) is connected with a sliding block (8) in a sliding clamping mode, a baffle (9) is arranged on the front side face of the groove (5), and the baffle (9) is fixedly assembled with the adjacent sliding block (8).
2. The electric power safety thing speed difference automatic controller of claim 1, characterized in that: the equal fixed mounting in both sides about the surface of speed difference automatic controller body (1) has support (10), support (10) are located recess (5) one side, the medial surface of support (10) rotates and is equipped with bull stick (11), rubber strip (12) have been cup jointed to the outer wall of bull stick (11), bar groove (13) that use with rubber strip (12) cooperation are seted up on the surface of baffle (9).
3. The electric power safety thing speed difference automatic controller of claim 1, characterized in that: the top end of the speed difference automatic controller body (1) is fixedly provided with a bump (14), and the surface of the bump (14) is provided with a through hole (15).
4. The electric power safety thing speed difference automatic controller of claim 1, characterized in that: the speed is poor from the equal fixed mounting in bottom both sides of controller body (1) has montant (16), sleeve (17) have been run through to the bottom of montant (16), the inner wall of sleeve (17) has run through head rod (18) and second connecting rod (19), head rod (18) and the articulated assembly of second connecting rod (19), second connecting rod (19) are close to stay cord (2), the one end fixed mounting that head rod (18) were kept away from in second connecting rod (19) has support (22), spring (21) have been cup jointed to the outer wall of sleeve (17), spring (12) are located between support (22) and montant (16), the inner wall of support (22) rotates and is furnished with cylinder (23).
5. The electric power safety thing speed difference automatic controller of claim 4, characterized in that: and the outer wall of the roller (23) is sleeved with a rubber sleeve (24).
6. The electric power safety thing speed difference automatic controller of claim 4, characterized in that: and a stop block (20) is fixedly assembled at one end of the first connecting rod (18) far away from the second connecting rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010344379.3A CN111388903A (en) | 2020-04-27 | 2020-04-27 | Automatic controller for speed difference of electric power safety things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010344379.3A CN111388903A (en) | 2020-04-27 | 2020-04-27 | Automatic controller for speed difference of electric power safety things |
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| Publication Number | Publication Date |
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| CN111388903A true CN111388903A (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010344379.3A Pending CN111388903A (en) | 2020-04-27 | 2020-04-27 | Automatic controller for speed difference of electric power safety things |
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| CN (1) | CN111388903A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112717297A (en) * | 2020-12-29 | 2021-04-30 | 青岛海丽雅集团有限公司 | Intelligent positioning fire safety rope |
| CN115738116A (en) * | 2022-11-29 | 2023-03-07 | 广东兆安安全设备有限公司 | Intelligent anti-falling device |
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| CN212118807U (en) * | 2020-04-27 | 2020-12-11 | 新疆丝路六合电气科技有限公司 | Automatic controller for speed difference of electric power safety things |
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2020
- 2020-04-27 CN CN202010344379.3A patent/CN111388903A/en active Pending
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| CN202497623U (en) * | 2012-03-28 | 2012-10-24 | 梅思安(苏州)安全设备研发有限公司 | Fall-protection speed-difference automatic controller |
| JP2014018338A (en) * | 2012-07-17 | 2014-02-03 | Fujii Denko Co Ltd | Ic tag storing structure to hook for safety belt |
| US20150129357A1 (en) * | 2013-11-11 | 2015-05-14 | Honeywell International Inc. | Guided Type Fall Arrester - Body Control System |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112717297A (en) * | 2020-12-29 | 2021-04-30 | 青岛海丽雅集团有限公司 | Intelligent positioning fire safety rope |
| CN115738116A (en) * | 2022-11-29 | 2023-03-07 | 广东兆安安全设备有限公司 | Intelligent anti-falling device |
| CN115738116B (en) * | 2022-11-29 | 2023-09-08 | 广东兆安安全设备有限公司 | Intelligent anti-falling device |
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