CN209075902U - A kind of safety hook - Google Patents
A kind of safety hook Download PDFInfo
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- CN209075902U CN209075902U CN201821356835.0U CN201821356835U CN209075902U CN 209075902 U CN209075902 U CN 209075902U CN 201821356835 U CN201821356835 U CN 201821356835U CN 209075902 U CN209075902 U CN 209075902U
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- coupler body
- safety
- module
- safety hook
- locking bar
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- 238000012544 monitoring process Methods 0.000 claims abstract description 21
- 210000004907 gland Anatomy 0.000 claims abstract description 12
- 230000004308 accommodation Effects 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 4
- 239000000725 suspension Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 4
- 238000013480 data collection Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model discloses a kind of safety hooks, comprising: ontology, monitoring modular, alarm module and insurance module, ontology includes coupler body and the gland adaptable with coupler body size, and accommodation groove is equipped in coupler body, and the safety that the tail portion of ontology is equipped with for being connected with safety belt is with holes；Detection module includes multiple sensors in accommodation groove；Alarm module is electrical connected with monitoring modular, and alarm module is used to send user of service and supervisor and remind；Insurance module include be articulated on coupler body for block coupler body opening the first locking bar, and for maintains the first locking bar be in block coupler body open state the first lock rod spring.The suspension status of safety hook is monitored by setting monitoring modular, and alarm module is set to remind user of service and supervisor, to remind and high altitude operation personnel is supervised to hang safety hook, and being reliably connected for safety hook and safety belt is ensured by insurance module, avoid the generation of safety accident.
Description
Technical field
The utility model relates to hook technology field more particularly to a kind of safety hooks.
Background technique
Currently, high altitude operation work amount is big in construction, operating environment is complicated, and falling accident happens occasionally.Building
Industry accident pattern specifically includes that high falling, collapsing, object strike, electric shock, mechanical wounding etc..Wherein, high fall accident is sent out
Raw rate highest, harmfulness are also maximum.
Safety in production is the lifeline of construction industry, and in construction, high altitude operation personnel would generally be set using fall protection
It is standby --- safety hook is hung on scaffold and falls to prevent stopping dropping by safety hook.However in actual work progress, due to applying
The carelessness of worker person forgets that the event for hanging safety hook happens occasionally, meanwhile, part construction personnel, which dislikes, hangs safety hook fiber crops
It is tired, safety hook is removed without authorization, causes many falling accidents.
Utility model content
The utility model provides a kind of safety hook, it is intended to and it reminds and high altitude operation personnel is supervised to hang safety hook,
Avoid the generation of safety accident.
The utility model provides a kind of safety hook comprising:
Ontology, the ontology include coupler body and the gland adaptable with the coupler body size, are equipped with and hold in the coupler body
Slot is set, the safety that the tail portion of the ontology is equipped with for being connected with safety belt is with holes；
Monitoring modular, the monitoring modular include multiple sensors in the accommodation groove；
Alarm module, the alarm module are electrical connected with the monitoring modular, and the alarm module is used for user
Member and supervisor, which send, to be reminded；
Insurance module, the insurance module include being articulated on the coupler body for blocking the first lock of the coupler body opening
Bar, and for maintaining first locking bar to be in the first lock rod spring of the block coupler body open state.
The utility model embodiment, come the current state of real-time monitoring safety hook, is being monitored by setting monitoring modular
When not hanging safety hook normally, user of service and supervisor are reminded by alarm module, and insurance module is set
It falls off to prevent and treat safety belt, to remind and high altitude operation personnel is supervised to hang safety hook, and ensures safety hook and safety
Band is reliably connected, and avoids the generation of safety accident.
Detailed description of the invention
In order to illustrate more clearly of the utility model embodiment technical solution, will make below to required in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of structural schematic diagram of safety hook provided by the embodiment of the utility model；
Fig. 2 is a kind of hook body structure schematic diagram of safety hook provided by the embodiment of the utility model；
Fig. 3 is a kind of gland structure schematic diagram of safety hook provided by the embodiment of the utility model；
Fig. 4 is a kind of structural schematic diagram of the second locking bar of safety hook provided by the embodiment of the utility model；
Fig. 5 is a kind of structural schematic diagram of the first locking bar of safety hook provided by the embodiment of the utility model；
Fig. 6 is a kind of system module schematic block diagram of safety hook provided by the embodiment of the utility model；
Fig. 7 is a kind of operational process schematic diagram of safety hook provided by the embodiment of the utility model；
Fig. 8 is a kind of autonomous alarm supervision flow schematic diagram of safety hook provided by the embodiment of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that the embodiments are a part of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
It should be appreciated that ought use in this specification and in the appended claims, term " includes " and "comprising" instruction
Described feature, entirety, step, operation, the presence of element and/or component, but one or more of the other feature, whole is not precluded
Body, step, operation, the presence or addition of element, component and/or its set.
It is also understood that in this utility model term used in the description merely for the sake of description specific embodiment
Purpose and be not intended to limit the utility model.As used in the utility model specification and appended book
Like that, other situations unless the context is clearly specified, otherwise " one " of singular, "one" and "the" are intended to include plural number
Form.
It will be further appreciated that the term used in the utility model specification and appended book " and/
Or " refer to any combination and all possible combinations of one or more of associated item listed, and including these groups
It closes.
Fig. 1-Fig. 5 is please referred to, is a kind of structural schematic diagram of safety hook provided by the embodiment of the utility model comprising
Ontology, monitoring modular, alarm module and insurance module, ontology include coupler body 1 and the gland adaptable with 1 size of coupler body
2, be equipped in coupler body 1 accommodation groove (such as figure label travel switch card slot 6, infrared transmitting tube card slot 7, infrared receiving tube card slot 8,
Metallic channel 9, gasket groove 10), the tail portion of ontology 1 is equipped with the safety with holes 11 for being connected with safety belt；Monitoring modular includes
Multiple sensors in the accommodation groove；Alarm module is electrical connected with monitoring modular, and alarm module is used for user
Member and supervisor, which send, to be reminded；Insurance module includes being articulated with for blocking the first locking bar 3 of the opening of coupler body 1 on coupler body 1, with
And for maintaining the first locking bar 3 to be in the first lock rod spring (not shown) of block institute's coupler body open state.
Specifically, when using the safety hook, safety belt is connected by user of service by safety with holes 11 with coupler body 1,
After being connected firmly, user of service inwards presses the first locking bar 3, allows the opening of coupler body 1 to open, coupler body 1 is hooked on by user
On scheduled position, after unclamping hand, the first locking bar 3 homing under the action of the first lock rod spring seals the opening of coupler body 1,
To ensure that coupler body 1 will not break off relations from position is hooked, meanwhile, multiple sensors in the accommodation groove of coupler body 1 are supervised in real time
It surveys, to determine hook 1 really and hang, if not monitoring, hook 1 is used, and has sent information warning by alarm module
It informs user and supervisor, it is reminded to hang safety hook, to avoid because safety hook is not hung in forgetting or is made
User avoids the generation of safety accident because disliking and avoiding trouble to be reluctant the case where hanging safety hook generation.
In one embodiment, sensor includes the travel switch set on coupler body inside suspension contact site, and is set respectively
In the mutual corresponding multiple infrared emission units and multiple infrared receivers that form switch two sides.
Specifically, travel switch is placed in travel switch card slot 6, and infrared emission unit is placed in infrared transmitting tube card slot
Whether in 7, infrared receiver is placed in infrared receiving tube card slot 8, acted by monitoring travel switch, monitor infrared tube
Normally whether jump is to determine whether user of service hangs safety hook.
In one embodiment, infrared emission unit and infrared receiver start to transport after monitoring travel switch movement
Row.
Specifically, only when travel switch acts, infrared emission/receiving unit can just work, and can so reduce system
Power consumption, extend the stand-by time of system.In the concrete realization, hook may be provided with the power supply being independently equipped with, and in systems
Electric quantity of power supply monitoring modular is set, display screen can be for example set or voice broadcast informs power supply remaining capacity in real time, it can also
It issues and reminds when electric quantity of power supply is lower than some default power threshold, inform that user's electricity is remaining insufficient, remind and use
Power source charges are given in person's replacement.
In one embodiment, insurance module further includes the second locking bar 4 being articulated on coupler body 1, and is set to the second locking bar 4
With the second lock rod spring (not shown) between institute coupler body 1, the first locking bar 3 is equipped with corresponding with 4 surface of the second locking bar
Positioning pin 5, offer on the second locking bar 4 the second locking bar 4 it is static when rotate the first locking bar 3 and determine for what positioning pin 5 slided
Position pin hole 13.
In one embodiment, coupler body 1 is equipped with the mounting hole 12 for installing gland 2.
Specifically, mounting hole 12 may be, for example, fixing threaded hole.
In one embodiment, for coupler body 1 at J-shaped structure, alarm module includes the acousto-optic report for reminding live user of service
Alert module, and the information sending module for field data to be sent to supervisor in real time.
In one embodiment, sound and light alarm module includes microprocessor, voice module, loudspeaker, LED module and LED
Lamp.
In one embodiment, information sending module includes microprocessor and information transmitting terminal mouth.
In one embodiment, the conducting wire for the connecting wire between placement monitoring modular and alarm module is equipped in coupler body 1
Slot 9, metallic channel 9 extend to connection end of the coupler body 1 for safety harness along the outer dimension of coupler body 1.
In one embodiment, the gasket (not shown) that can cover accommodation groove is equipped between coupler body 1 and gland 2.
In one embodiment, the material of gasket is rubber.
Specifically, gasket is arranged in gasket accommodation groove 10, can avoid between after coupler body 1 and gland 2 are closed there are gap,
Gasket plays buffer function, protects travel switch unit, infrared emission/receiving unit normal operation.
A kind of safety hook provided by the embodiment of the utility model mainly includes coupler body 1, gland 2, the first locking bar 3, second
Locking bar 4, positioning pin 5, travel switch card slot 6, infrared transmitting tube card slot 7, infrared receiving tube card slot 8, metallic channel 9, gasket groove
10, safety is with holes 11, mounting hole 12, gasket, spring, alarm administration module.
Travel switch is placed in travel switch card slot 6, and infrared transmitting tube is placed in infrared transmitting tube card slot 7, infrared
Reception pipe is placed in infrared receiving tube card slot 8, and travel switch, infrared emission/received conducting wire are transmitted to report by metallic channel 9
In police commissioner's tube module, hinged first locking bar 3 of 1 opening of coupler body；The first lock rod spring is assembled between first locking bar 3 and coupler body 1；
Hinged second locking bar 4 on coupler body 1, assembles the second lock rod spring between the second locking bar 4 and coupler body 1；It is provided on the second locking bar 4
The dowel hole 13 of having lock groove, fixed locating stud 5 on the first locking bar 3, positioning pin 5 are installed on the dowel hole on the second locking bar 4
In 13.It is motionless only first to pin the second locking bar 4, while pinning the first locking bar 3, opening could be opened, after the completion of hanging, due to
The effect of spring, be open automatic locking, plays the role of preventing hook from falling off.Gasket is placed in gasket groove 10, and gland 2 is logical
Screw is crossed to be fixed on coupler body 1 via mounting hole 12.Safety belt is fixed in safety with holes 11.Alarm administration module is fixed on peace
It takes entirely.
When starting to work, operating personnel presses power switch, and self-check of device is sent out when detecting battery capacity deficiency
Voice prompting " battery capacity is insufficient, starts to work again after please replacing battery " out.
When staff hangs safety hook by regulation, it is motionless first to pin the second locking bar, while pinning locking bar, opening is beaten
It opens, safety hook is linked on scaffold, manipulator unclamps, and spring elongation, be open automatic locking, constitutes locking, prevents from linking up with
It falls off, has ensured the safety of aloft work personnel.So far safety hook completion is hung, can be started to work.
When staff does not hang safety hook by regulation, microprocessor passes through acquisition travel switch unit and infrared hair
/ detection the signal of receiving unit is penetrated, determines that staff does not hang safety hook, while issuing report to voice module, LED module
Alert signal, the phonetic warning of " safety hook is not hung up properly, please don't be started to work " is issued by loudspeaker, is issued by LED light high-intensitive
Light warning prompts staff to hang safety belt.Meanwhile microprocessor (may be, for example, WIFI mould by information transmitting terminal mouth
Block) abnormal state information of staff is sent to supervisor, the monitoring device for passing through supervisor receives, monitoring device
It may be, for example, the mobile phone of supervisor, receiving module be fabricated to cell phone application, supervisor is allowed to obtain prison from cell phone application
Measurement information, and prompt staff to hang safety hook by supervisor.
When monitoring personnel information not available, staff is reminded to turn on the power switch.
A kind of safety hook as shown in FIG. 6 mainly includes data collection terminal and alarm supervision end.Wherein data collection terminal
It is made of travel switch unit and infrared emission/receiving unit, is mainly used for data acquisition.Alarm supervision end is by microprocessor
MCU, sound and light alarm module, WIFI module (i.e. information transmitting terminal mouth), power module composition.Wherein, microprocessor controller is logical
The data for crossing reception processing data collection terminal control sound and light alarm module and WIFI module；Sound and light alarm module is by voice
Module and LED module composition, voice module, LED module receive the signal of microprocessor, if signal is that safety hook does not hang letter
Number, then alarm signal is issued to loudspeaker, LED light respectively, phonetic warning is issued by loudspeaker, LED light and high-intensitive light is alert
Show；WIFI module receives the signal of microprocessor, while signal is transferred to cell phone application by WIFI, so as to supervisor's reality
When warden or guard state；Power module provides stable power supply for whole system.Flow chart is as shown in Figure 7.
Using safety hook provided by the embodiment of the utility model, as shown in Figure 8, comprising the following steps:
Step 1: turning on the power switch, device powers on.
Step 2: self-check of device, when detecting battery capacity deficiency, issuing voice prompting, " battery capacity is insufficient, please more
It starts to work again after changing battery ".
Whether step 3:MCU detection travel switch acts.If travel switch acts, 4 are entered step.If travel switch is not
Movement then determines that staff does not hang safety hook, while issuing alarm signal to voice module, LED module, is sent out by loudspeaker
The phonetic warning of " safety hook is not hung up properly, please don't be started to work " out issues high-intensitive light warning by LED light, prompts work
Personnel hang safety belt.
Step 4:MCU controls infrared transmitting tube and emits infrared signal.
Step 5:MCU controls infrared receiving tube and receives infrared signal.
Whether step 6:MCU detection infrared tube normally jumps.It jumps if normal, then enters step 7.If improper jump
Become, issues alarm signal to voice module, LED module, " safety hook is not hung up properly, please don't be started to work " is issued by loudspeaker
Phonetic warning issues high-intensitive light warning by LED light, staff is prompted to hang safety belt.
The status information of safety hook is sent WIFI module by step 7:MCU, and WIFI module will send information to mobile phone
APP。
Step 8: supervisor obtains the state of staff by cell phone application, and to out of repair safety
Hook user reminds.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can be readily occurred in various
Equivalent modifications or substitutions, these modifications or substitutions should be covered within the scope of the utility model.Therefore, this is practical
Novel protection scope should be subject to the protection scope in claims.
Claims (10)
1. a kind of safety hook characterized by comprising
Ontology, the ontology include coupler body and the gland adaptable with the coupler body size, are equipped with accommodation groove in the coupler body,
The safety that the tail portion of the ontology is equipped with for being connected with safety belt is with holes；
Monitoring modular, the monitoring modular include multiple sensors in the accommodation groove；
Alarm module, the alarm module are electrical connected with the monitoring modular, the alarm module be used for user of service and
Supervisor, which sends, to be reminded；
Insurance module, the insurance module include being articulated with for blocking the first locking bar of the coupler body opening on the coupler body,
And for maintaining first locking bar to be in the first lock rod spring of the block coupler body open state.
2. safety hook according to claim 1, which is characterized in that the sensor includes being set on the inside of the coupler body to hang
The travel switch of contact site is hung, and is respectively arranged on the mutual corresponding multiple infrared emission units for forming switch two sides
With multiple infrared receivers.
3. safety hook according to claim 2, which is characterized in that the infrared emission unit and infrared receiver exist
It monitors to bring into operation after the travel switch movement.
4. safety hook according to claim 1, which is characterized in that the insurance module further includes being articulated with the coupler body
On the second locking bar, and the second lock rod spring between second locking bar and the coupler body, on first locking bar
Equipped with positioning pin corresponding with second locking bar surface, offered on second locking bar when second locking bar is static
Rotate the dowel hole that first locking bar supplies positioning pin sliding.
5. safety hook according to claim 1, which is characterized in that the coupler body is equipped with for installing the gland
Mounting hole.
6. safety hook according to claim 1, which is characterized in that the coupler body is at J-shaped structure, the alarm module packet
Include the sound and light alarm module for reminding live user of service, and the letter for field data to be sent to supervisor in real time
Cease sending module.
7. safety hook according to claim 6, which is characterized in that the sound and light alarm module includes microprocessor, language
Sound module, loudspeaker, LED module and LED light.
8. safety hook according to claim 6, which is characterized in that the information sending module include microprocessor and
Information transmitting terminal mouth.
9. safety hook according to claim 1, which is characterized in that be equipped in the coupler body for disposing the monitoring modular
The metallic channel of connecting wire between the alarm module, the metallic channel extend to institute along the outer dimension of the coupler body
State connection end of the coupler body for safety harness.
10. safety hook according to claim 1, which is characterized in that being equipped between the coupler body and the gland can cover
Cover the gasket of the accommodation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821356835.0U CN209075902U (en) | 2018-08-22 | 2018-08-22 | A kind of safety hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821356835.0U CN209075902U (en) | 2018-08-22 | 2018-08-22 | A kind of safety hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209075902U true CN209075902U (en) | 2019-07-09 |
Family
ID=67115045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821356835.0U Active CN209075902U (en) | 2018-08-22 | 2018-08-22 | A kind of safety hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209075902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108785903A (en) * | 2018-08-22 | 2018-11-13 | 国网安徽省电力有限公司阜阳供电公司 | A kind of safety hook |
| CN113538864A (en) * | 2021-06-18 | 2021-10-22 | 嘉兴市恒光电力建设有限责任公司 | Early warning type device and method for speed difference automatic controller |
-
2018
- 2018-08-22 CN CN201821356835.0U patent/CN209075902U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108785903A (en) * | 2018-08-22 | 2018-11-13 | 国网安徽省电力有限公司阜阳供电公司 | A kind of safety hook |
| CN113538864A (en) * | 2021-06-18 | 2021-10-22 | 嘉兴市恒光电力建设有限责任公司 | Early warning type device and method for speed difference automatic controller |
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