CN117101035A - Linkage structure safety rope based on fool-proof principle - Google Patents
Linkage structure safety rope based on fool-proof principle Download PDFInfo
- Publication number
- CN117101035A CN117101035A CN202310931215.4A CN202310931215A CN117101035A CN 117101035 A CN117101035 A CN 117101035A CN 202310931215 A CN202310931215 A CN 202310931215A CN 117101035 A CN117101035 A CN 117101035A
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- control unit
- buckle
- safety
- fool
- safety rope
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- 239000002184 metal Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 230000006698 induction Effects 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 5
- 230000000670 limiting effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 241000238565 lobster Species 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/0075—Details of ropes or similar equipment, e.g. between the secured person and the lifeline or anchor
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention relates to the technical field of high-altitude operation, in particular to a linkage structure safety rope based on a fool-proof principle, which comprises safety buckle main bodies positioned at two ends of the safety rope, wherein each safety buckle main body comprises a frame body and buckles, the buckles are rotatably connected to the frame body and are provided with coil springs, the other ends of the buckles are matched with the frame body to enable the safety buckle main bodies to be closed, locking devices and control units are arranged in the buckles, the control units are electrically connected with the locking devices, the control units are used for controlling the locking devices to be opened and closed, sensing devices are arranged on the inner sides of the frame body, and the sensing devices are electrically connected with the control units. According to the double-hook linkage device, the double hooks are prevented from being in a simultaneous release state in the operation process of a worker. When a person maliciously operates or misoperates, the device can automatically play a role in limiting actions, so that the operator is always in a protection state.
Description
Technical Field
The invention relates to the technical field of overhead operation, in particular to a linkage structure safety rope based on a fool-proof principle.
Background
High altitude falls are one of the main factors in personal accidents. The double-hook type safety rope in the current state is widely applied to the working scene of climbing the pole tower at the same height. In the use of double-hook type safety ropes, the double-hook type safety ropes must be hung and used at high positions, and two hooks are used alternately, so that at least one safety rope is kept in a hanging buckle protection state, and personnel are ensured to be in anti-falling protection. The two safety hooks are not allowed to be simultaneously in the release state, otherwise, the person is lost.
The existing double-hook safety rope has no measure for preventing simultaneous opening, namely, when a person maliciously operates or misoperates, the device cannot play a role in limiting actions, at the moment, the safety rope has no protection effect, potential safety hazards are brought to operating staff,
therefore, a linkage structure safety rope based on a fool-proof principle is provided.
Disclosure of Invention
The invention aims to provide a safety rope with a linkage structure based on a foolproof principle, which prevents workers from being in a simultaneous release state in the operation process by designing a double-hook linkage device so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a linkage structure safety rope based on prevent slow-witted principle, includes the safety knot main part that is located safety rope both ends, and every safety knot main part includes framework and fastener, the rotation of fastener is connected on the framework to be provided with the wind spring, the other end makes safety knot main part closure with the framework cooperation, install locking device and control unit in the fastener, control unit and locking device electric connection for control unit control locking device's opening and closure, the inboard of framework is equipped with induction system, induction system and control unit electric connection.
Preferably, the control unit comprises a micro control unit, and the micro control unit comprises a processing chip and a power supply unit.
Preferably, the power supply unit supplies power for the rechargeable battery, and the buckle is provided with a power supply port for supplying power for the power supply unit.
Preferably, the power supply unit is a miniature button battery for supplying power, and the buckle is detachable, so that the battery can be conveniently replaced.
Preferably, the safety buckle main body is fixedly connected with a starting switch outside, and the starting switch is electrically connected with the control unit and is used for manually starting and closing the control unit.
Preferably, the starting switch is a knob type switch, and the starting switch is fixedly arranged below the safety buckle main body, the starting switch comprises a knob, and anti-skid patterns are arranged on the knob.
Preferably, the locking device comprises an electromagnet, the electromagnet is located at the closing position of the buckle and the frame body, the tail end of the buckle can be attracted by the electromagnet, and the electromagnet is electrically connected with the control unit.
Preferably, the sensing device comprises a metal detector, the metal detector is fixedly arranged on the inner side of the frame body, the metal detector is electrically connected with the control unit, and an indicating device is fixedly arranged outside the frame body.
Preferably, the indicating device comprises an indicating lamp, and the indicating lamp is electrically connected with the control unit.
Compared with the prior art, the invention has the beneficial effects that:
the invention designs the double-hook linkage device based on the fool-proof design principle, so that workers are prevented from being in a simultaneous release state during the operation process. When one hook is in a released state or the hook buckle is not in place, the other hook is braked through the linkage structure and is not allowed to be opened. The worker is required to put the first clasp in place and in a protected state to unlock the second clasp. Namely, when a person maliciously operates or misoperates, the device can automatically play a role in limiting actions, so that the operator is always in a protection state.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a safety buckle body;
fig. 3 is a partial cross-sectional view of the safety catch body.
In the figure: 1. a frame; 2. a buckle; 3. a coil spring; 4. a processing chip; 5. starting a switch; 6. an electromagnet; 7. a metal detector; 8. an indicator light; 9. and a power supply unit.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. Furthermore, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 3, the present invention provides a linkage structure safety rope based on fool-proof principle, and the technical scheme is as follows:
the utility model provides a linkage structure safety rope based on prevent slow-witted principle, including the safety knot main part that is located safety rope both ends, every safety knot main part includes framework 1 and fastener 2, the rotation of fastener 2 is connected on framework 1, and be provided with coil spring 3, the other end makes safety knot main part closure with framework 1 cooperation, install locking device and control unit in the fastener 2, control unit and locking device electric connection, make the opening and the closure of control unit control locking device, the inboard of framework 1 is equipped with induction system, induction system and control unit electric connection, the control unit electric connection of two safety knot main parts.
The safety buckle main part is similar to lobster buckle structure, during the use, extrude buckle 2 through coil spring 3 to frame 1 inside, buckle on fixed point position, install locking device and control unit in the buckle 2, when control unit control locking device opened, buckle 2 can not extrude to frame 1 inside, when control unit control locking device closed, buckle 2 can normal use, whether locking device switch is dependent on the state of two control unit, the object in the cooperation response module response frame 1, when the safety buckle main part card on the iron tower, judge that the safety buckle main part is in the protection state, otherwise for removing the protection state, the state of two safety buckle main parts mainly includes in the use:
(1) A safety buckle main body 1 protection state and a safety buckle main body 2 protection state;
(2) The safety buckle main body 1 is in a protection state, and the safety buckle main body 2 is in a release state;
(3) The safety buckle main body 1 is released from the state, and the safety buckle main body 2 is protected from the state;
(4) The safety buckle body 1 is released, and the safety buckle body 2 is released.
When the system is in the state of (4), the locking device is opened before the staff climbs the tower, and the system is in the state of (4). At this time, the electronic locks of the safety buckle main body 1 and the safety buckle main body 2 are in an open state, and a worker opens the safety buckle main body 1 or the safety buckle main body 2 by pressing the unlocking handle by hand. When the safety buckle main body 1 is opened, the locking device of the safety buckle main body 1 is triggered at the moment of opening, the locking device informs the control unit to judge, the control unit judges that the control unit is in a release state through the sensing device of the safety buckle main body 1, and the state of the safety buckle main body 2 is read through the processing chip 4 contained on the micro control unit to judge that the safety buckle main body 2 is in the release state. At this time, the locking device of the safety buckle main body 1 does not act, and the worker can smoothly open the safety buckle main body 1. The safety buckle main body 2 is the same.
When the staff starts to climb the tower, the system can be converted into the (1) (2) (3) state from the (4) state, and then the system can be forbidden to enter the (4) state until the staff finishes climbing the tower, the power supply of the safety buckle main body is closed, and the system can be in the (4) state after the power supply is turned on again.
When the system is in the state (1), the worker can open any one of the safety catch bodies.
When the system is in the state (2), a worker can open the safety buckle main body 1 by mistake, after the operation of the safety buckle main body is started, the locking device can be triggered, the safety buckle main body 1 detects that the safety buckle main body is in a protection state, the safety buckle main body 2 is judged to be in a release state through the wireless module, and the safety buckle main body 1 cannot be opened smoothly at the moment.
When the system is in the state (3), the same is true as the state (2).
The electronic safety buckle main body is generally in an open state, the movement of the buckle 2 is not limited, and the locking device does not act when a worker correctly uses the safety buckle main body. Only when the worker opens the buckle 2, the system judges whether to close the locking device, if the worker opens the correct safety buckle main body, the locking device is not closed, and if the worker opens the incorrect safety buckle main body, the locking device is closed, the worker is restricted to further open, and the safety of the worker is guaranteed.
In one embodiment, the control unit includes a micro control unit, the micro control unit includes a processing chip 4 and a power supply unit 9, the power supply unit 9 is powered by a rechargeable battery, and the buckle 2 is provided with a power supply port for supplying power to the power supply unit 9.
In another embodiment, the power supply unit 9 supplies power to the miniature button cell, and the buckle 2 is detachable, so that the cell can be replaced conveniently.
As an embodiment of the present invention, referring to fig. 1-3, a start switch 5 is fixedly connected to the exterior of the safety buckle body, the start switch 5 is electrically connected to the control unit, the start switch 5 for manually opening and closing the control unit is a knob type switch, the start switch 5 is fixedly installed below the safety buckle body, the start switch 5 includes a knob, and anti-slip patterns are provided on the knob.
The knob type switch has the effect of preventing false touch, when the knob type switch is opened or closed, the control unit is synchronously opened or closed, and in a non-working state, the control unit is closed, so that the safety buckle main body is used as the existing safety buckle, when the high-altitude operation is required, the knob type switch is opened, and the control unit is synchronously opened, so that the safety of a user is ensured.
As an embodiment of the present invention, referring to fig. 3, the locking device includes an electromagnet 6, the electromagnet 6 is located at a closed position of the buckle 2 and the frame 1, the end of the buckle 2 can be attracted by the electromagnet 6, and the electromagnet 6 is electrically connected with the control unit.
When the control unit is started, the control unit controls the electromagnet 6 to be started and closed, and when the electromagnet 6 is started, the electromagnet 6 can adsorb the buckle 2 at the frame body 1, so that the buckle 2 cannot rotate, the effect that the safety buckle main body cannot be manually opened is achieved, and the protection effect is achieved.
As an embodiment of the present invention, referring to fig. 1 to 3, the sensing device includes a metal detector 7, the metal detector 7 is fixedly installed at the inner side of the frame 1, the metal detector 7 is electrically connected with the control unit, and an indicating device is fixedly installed at the outer side of the frame 1. The indicating device comprises an indicating lamp 8, and the indicating lamp 8 is electrically connected with the control unit.
The iron is taken and is mainly metal material, and when the main part card is detained on the iron tower to the safety, detect the metal through the metal detection sensor that is located two safety knot main part tops, judge whether the safety knot main part is in the protection or is relieved the state, if the safety knot main part is in the protection state, pilot lamp 8 lights the red light, can't normally open the safety knot main part promptly, and on the contrary lights the green light, can normally open the safety knot main part, also can whether the equipment can normally work through the pilot lamp 8 lights, for example does not switch on, trouble etc..
The electric elements are all connected through 220V mains supply, the main controller can be conventional known equipment for controlling a computer and the like, the product model provided by the invention is only the use of the technical scheme according to the structural characteristics of the product, the product can be adjusted and modified after purchase to be more matched with and conform to the technical scheme of the invention, the technical scheme is an optimal application technical scheme of the technical scheme, the model of the product can be replaced and modified according to the required technical parameters, and the main controller is familiar to a person skilled in the art, so that the corresponding use effect can be obtained through the technical scheme provided by the invention.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Linkage structure safety rope based on prevent slow-witted principle, including the safety knot main part that is located safety rope both ends, its characterized in that: each safety buckle main body comprises a frame body (1) and a buckle (2), the buckle (2) is rotationally connected to the frame body (1) and is provided with a coil spring (3), the other end of the buckle is matched with the frame body (1) to enable the safety buckle main bodies to be closed, a locking device and a control unit are arranged in the buckle (2), the control unit is electrically connected with the locking device, the control unit is used for controlling the locking device to be opened and closed, an induction device is arranged on the inner side of the frame body (1), and the induction device is electrically connected with the control unit, and the two safety buckle main bodies are electrically connected with the control unit.
2. The fool-proof principle based linkage structure safety rope according to claim 1, wherein: the control unit comprises a micro control unit, and the micro control unit comprises a processing chip (4) and a power supply unit (9).
3. The linkage safety rope based on the fool-proof principle as claimed in claim 2, wherein: the power supply unit (9) is powered by a rechargeable battery, and the buckle (2) is provided with a power supply port for supplying power to the power supply unit (9).
4. The linkage safety rope based on the fool-proof principle as claimed in claim 2, wherein: the power supply unit (9) is a miniature button battery for supplying power, and the buckle (2) is detachable, so that the battery can be replaced conveniently.
5. The fool-proof principle based linkage structure safety rope according to claim 1, wherein: the safety buckle is characterized in that a starting switch (5) is fixedly connected to the outer portion of the safety buckle body, and the starting switch (5) is electrically connected with the control unit and used for manually starting and closing the control unit.
6. The fool-proof principle based linkage structure safety rope according to claim 5, wherein: the starting switch (5) is a knob type switch, the starting switch (5) is fixedly arranged below the safety buckle main body, the starting switch (5) comprises a knob, and anti-skidding lines are arranged on the knob.
7. The fool-proof principle based linkage structure safety rope according to claim 1, wherein: the locking device comprises an electromagnet (6), the electromagnet (6) is located at the closing position of the buckle (2) and the frame body (1), the tail end of the buckle (2) can be attracted by the electromagnet (6), and the electromagnet (6) is electrically connected with the control unit.
8. The fool-proof principle based linkage structure safety rope according to claim 1, wherein: the induction device comprises a metal detector (7), the metal detector (7) is fixedly arranged on the inner side of the frame body (1), the metal detector (7) is electrically connected with the control unit, and an indicating device is fixedly arranged on the outer portion of the frame body (1).
9. The fool-proof principle based linkage structure safety rope according to claim 8, wherein: the indicating device comprises an indicating lamp (8), and the indicating lamp (8) is electrically connected with the control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310931215.4A CN117101035A (en) | 2023-07-27 | 2023-07-27 | Linkage structure safety rope based on fool-proof principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310931215.4A CN117101035A (en) | 2023-07-27 | 2023-07-27 | Linkage structure safety rope based on fool-proof principle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117101035A true CN117101035A (en) | 2023-11-24 |
Family
ID=88793839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310931215.4A Pending CN117101035A (en) | 2023-07-27 | 2023-07-27 | Linkage structure safety rope based on fool-proof principle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117101035A (en) |
-
2023
- 2023-07-27 CN CN202310931215.4A patent/CN117101035A/en active Pending
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