CN207355551U - A kind of leakproof system safety cap of electronic warning - Google Patents
A kind of leakproof system safety cap of electronic warning Download PDFInfo
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- CN207355551U CN207355551U CN201721207499.9U CN201721207499U CN207355551U CN 207355551 U CN207355551 U CN 207355551U CN 201721207499 U CN201721207499 U CN 201721207499U CN 207355551 U CN207355551 U CN 207355551U
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- fixed
- hatband
- brim
- cap
- hat
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Abstract
The utility model belongs to Safety protector technical field, more particularly to a kind of leakproof system safety cap of electronic warning, including cap body, the brim of a hat, hatband, top box and pull force calculation mechanism, the cap body is in semicircle shape, semicircle shape cap body lower edge is the brim of a hat, pull force calculation mechanism is fixed on the brim of a hat periphery, the pull force calculation mechanism includes fixed plate, movable plate, hatband button, spring and contact switch, fixed plate is fixed on the brim of a hat, fixed plate is equipped with longitudinal chute, sliding slot is embedded with movable plate, sliding slot upper end is fixed with contact switch, hatband button is equipped with below movable plate, hatband connects pull force calculation mechanism by hatband button, spring is equipped between movable plate and fixed plate, the top box is fixed above cap body, mercoid switch and warning device are equipped with top box.The utility model is simple in structure, safe to use, conveniently, detects whether operator fastens hatband by mercoid switch and pull force calculation mechanism, reminds manager's safety cap current state.
Description
Technical field
The utility model belongs to Safety protector technical field, and in particular to a kind of leakproof system safety cap of electronic warning.
Background technology
General safety cap in order to ensure that safety cap can be firmly secured on head by wear one member, all can by arranged on
Sub- eye-splice positioned at the end of the hatband of face side is inserted into the female plug button arranged on the end of the hatband positioned at face's opposite side
Two hatbands are connected at the chin of wear one member, the inserting mode of sub- eye-splice insertion female plug button can only connect two hatbands
Together, if wanting safety cap being firmly secured on the head of wear one member, need by other adjusting mechanisms to hatband
Degree is braced to be adjusted again, could eventually through the grafting between the length and son of hatband, female plug button by safety cap tightly
Be fixed on the head of wear one member, make the wearing mode of safety cap complicated, it appears cumbersome.
Safety cap is the protective device that construction personnel must wear in construction site, and safety cap is hindered human body head by external force
It can play the role of being effectively protected during evil, the casualty accident that construction site occurs, particularly object strike and the accident of falling at high altitude
Show：Every correct consequence worn safety cap, will mitigate and avoid accident；If without safety cap, it will be lost and protected
The protective action in head protector portion, makes one to be subject to grievous injury.Since some construction personnel's awareness of safety are thin, exist dislike trouble with it is lucky
Good fortune psychology think to wear a safety helmet It is not necessary to, therefore infrequently wear a safety helmet, in addition whether the monitoring mode of safe wearing cap only
It can be human intervention, i.e., construction personnel be worn in method that is conventional or checking temporarily by the leader or full-time department of construction personnel
Situation about wearing a safety helmet is checked and examined, and such monitoring method has two drawbacks：First, constructor can not be monitored in real time
Member's wear condition, safe wearing cap is dealt with when being in particular in check, is usually left things to chance, and is not worn by working specification；Its
Two, monitoring cost is added, is in particular in that inspection group must arrive construction site and be checked now.Lack at present and pass through technology
Monitoring of the means to safety cap wearing state, cause because of non-safe wearing cap and caused by security incident still happen occasionally, to apply
Personal safety, family and the unit in charge of construction of worker person all brings irremediable consequence.
Utility model content
In consideration of it, the utility model provides a kind of leakproof system safety cap of electronic warning, simple in structure, safe to use, side
Just, whether the cap for being used to detect operator by mercoid switch is used to detect in state is put on by pull force calculation switch
Whether operator has fastened hatband, if hatband is not fastened, buzzer warning, reminds this safety cap of manager to be in leakage system
Hatband state.
In order to achieve the above object, the utility model is achieved through the following technical solutions：
The utility model provides a kind of leakproof system safety cap of electronic warning, including cap body, the brim of a hat, hatband, top box and drawing
Tension detection mechanism, the cap body are in semicircle shape, and semicircle shape cap body lower edge is the brim of a hat, and pull force calculation mechanism is fixed on the brim of a hat periphery,
The hatband includes two sections, and the side of one section of hatband is fixed on the brim of a hat, and the side of another section of hatband is fixed on pull force calculation machine
On structure, the pull force calculation mechanism includes fixed plate, movable plate, hatband button, spring and contact switch, fixed plate and is fixed on the brim of a hat
On, fixed plate is equipped with longitudinal chute, and sliding slot is embedded with movable plate, and sliding slot upper end is fixed with contact switch, is set below movable plate
There is hatband button, hatband connects pull force calculation mechanism by hatband button, spring is equipped between movable plate and fixed plate, the top box is consolidated
Surely it is arranged on above cap body, mercoid switch and warning device is equipped with top box.
Further, controller has been further included in the top box, the mercoid switch and contact switch are electrically connected to
Controller, controller output end are electrically connected to warning device.
Further, the warning device is buzzer.
Further, the fixed plate includes upper and lower two parts, and lower tie plate is plate-like, and is equipped with multiple mounting holes,
Fixed plate is fixed on the brim of a hat by mounting hole, and top tie plate is in square tube type.
Further, the quantity of the mounting hole is 4, and fixed plate is fixed by fastener or axis pin with the brim of a hat to be connected
Connect.
Further, the fixed plate lower end is additionally provided with lower spring cup, and spring is placed in lower spring cup.
Further, it is fixed with upper spring seat in the middle part of the movable plate, upper spring seat is in cylindrical type, opening down, bullet
Spring is placed between lower spring cup and upper spring seat.
Further, the sliding slot upper end is equipped with end cap, and end cap is detachably connected with fixed plate, contact switch fixed setting
In end cap lower surface.
Further, it is equipped with spring leaf below the contact switch, under free state, movable plate upper-end contact connecting terminal
The spring leaf of switch.
Further, the top box built-in power, power supply are storage battery or dry cell.
The utility model provides a kind of leakproof system safety cap of electronic warning and has the advantages that：
The utility model provides a kind of leakproof system safety cap of electronic warning, simple in structure, safe to use, conveniently, passes through
Whether in state is put on, switched by pull force calculation is the cap that mercoid switch is used to detect operator for detecting operator
No to have fastened hatband, if hatband is not fastened, buzzer warning, it is hatband shape to remind this safety cap of manager to be in leakage
State.
Brief description of the drawings
The general structure schematic diagram of the leakproof system safety cap for the electronic warning that Fig. 1 is provided by the utility model embodiment；
The positive structure diagram of the leakproof system safety cap for the electronic warning that Fig. 2 is provided by the utility model embodiment；
Fig. 3 is enlarged local section schematic diagram at A in Fig. 2；
The pull force calculation institution freedom of the leakproof system safety cap for the electronic warning that Fig. 4 is provided by the utility model embodiment
Structure diagram under state；
The pull force calculation mechanism work of the leakproof system safety cap for the electronic warning that Fig. 5 is provided by the utility model embodiment
Structure diagram under state.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without making creative work, belongs to
The scope of the utility model protection.
The exemplary embodiment on the utility model is described in detail according to following attached drawing.
Implication in figure representated by sequence number is：101- cap bodies, 102- top boxs, 103- pull force calculations mechanism, the 104- thes brim of a hat,
105- hatbands, 106- mercoid switches, 107- controllers, 108- buzzers, 1- fixed plates, 2- mounting holes, 3- movable plates, 4- contacts
Switch, 5- end caps, 7- spring leafs, 8- upper spring seats, 9- springs, 10- lower spring cups, 11- hatband buttons, 12- hatband heads.
Illustrate the exemplary embodiment of the utility model below in conjunction with concrete condition：
As shown in Figure 1, Figure 2 and Figure 3, the utility model provides a kind of leakproof system safety cap of electronic warning, including cap body
101st, the brim of a hat 104, hatband 105, top box 102 and pull force calculation mechanism 103, the cap body 101 are in semicircle shape, semicircle shape cap body
101 lower edges are the brim of a hat 104, and pull force calculation mechanism 103 is fixed on the periphery of the brim of a hat 104, and the hatband 105 includes two sections, one section of cap
It is fixed on 105 side on the brim of a hat 104, the side of another section of hatband 105 is fixed in pull force calculation mechanism 103, the drawing
Tension detection mechanism 103 includes fixed plate 1, movable plate 3, hatband button 11, spring 9 and contact switch 4, and fixed plate 1 is fixed on the brim of a hat
On 104, fixed plate 1 is equipped with longitudinal chute, and sliding slot is embedded with movable plate 3, and sliding slot upper end is fixed with contact switch 4, movable plate 3
Lower section is equipped with hatband button 11, and hatband 105 connects pull force calculation mechanism 103 by hatband button 11, between movable plate 3 and fixed plate 1
Equipped with spring 9, the top box 102 is fixed at the top of cap body 101, and mercoid switch 106 is equipped with top box 102 and alarm fills
Put.
Further, controller 107 has been further included in the top box 102, the mercoid switch 106 and contact switch 4 are equal
Controller 107 is electrically connected to, 107 output terminal of controller is electrically connected to warning device.
Further, the warning device is buzzer 108.
In the present embodiment, controller 107 uses control chip, reduces device overall volume, mitigates overall weight.
Further, the fixed plate 1 includes upper and lower two parts, and lower tie plate is plate-like, and is equipped with multiple mounting holes
2, fixed plate 1 is fixed on the brim of a hat 104 by mounting hole 2, and top tie plate is in square tube type.
Further, the quantity of the mounting hole 2 is 4, and fixed plate 1 is solid by fastener or axis pin and the brim of a hat 104
Fixed connection.
Further, 1 lower end of fixed plate is additionally provided with lower spring cup 10, and spring 9 is placed in lower spring cup 10.
Further, the middle part of movable plate 3 is fixed with upper spring seat 8, and upper spring seat 8 is in cylindrical type, opening down,
Spring 9 is placed between lower spring cup 10 and upper spring seat 8.
Further, the sliding slot upper end is equipped with end cap 5, and end cap 5 is detachably connected with fixed plate 1, and contact switch 4 is fixed
It is arranged on end cap lower surface.
Further, the lower section of the contact switch 4 is equipped with spring leaf 7, and under free state, 3 upper-end contact of movable plate connects
The spring leaf 7 of contact switch 4.
Further, 102 built-in power of top box, power supply are storage battery or dry cell.
During utility model works, if operator takes safety cap, the mercury liquid level in mercoid switch 106 is smooth, covers
106 two end electrodes of lid mercoid switch, mercoid switch 106 turn on, and controller 107 receives signal, judge that safety cap is in and wear shape
State, has at this time：
1. operator fastens two sections of hatbands 105, the spring 9 of pull force calculation mechanism 103 is in compressive state at this time, mobile
Plate 3 moves down, and spring leaf 7 and the movable plate 3 of contact switch 4 depart from, and contact switch 4 is in not on-state, i.e. controller 107 not
The Continuity signal of contact switch 4 can be received, assert that safety cap is worn and fastened at this time, warning device does not send alarm；
2. if two sections of hatbands 105 of safety cap are not or do not fasten, spring leaf 7 and movable plate 3 are without departing from tactile at this time
4 conducting of point switch, controller 107 receive signal, and notice warning device sends alarm.
If operator does not have safe wearing cap, safety cap is positioned over elsewhere, selection is obliquely or vertically placed, at this time water
Silver switch 106 is not turned on, and controller 107 can not receive 106 Continuity signal of mercoid switch, does not notify alarm to fill in any case
Put.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or order.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only include that
A little key elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic key element of equipment.In the absence of more restrictions, the key element limited by sentence "including a ...", is not arranged
Except also there are other identical element in the process, method, article or apparatus that includes the element.
Use above specific case is set forth the principle and embodiment of the utility model, above example
Illustrate to be only intended to help the method and its core concept for understanding the utility model；Meanwhile for the general technology people of this area
Member, according to the thought of the utility model, there will be changes in specific embodiments and applications, in conclusion this
Description should not be construed as the limitation to the utility model.
Claims (10)
1. the leakproof system safety cap of a kind of electronic warning, it is characterised in that including cap body, the brim of a hat, hatband, top box and pull force calculation
Mechanism, the cap body are in semicircle shape, and semicircle shape cap body lower edge is the brim of a hat, and pull force calculation mechanism is fixed on the brim of a hat periphery, the cap
Band includes two sections, and the side of one section of hatband is fixed on the brim of a hat, and the side of another section of hatband is fixed in pull force calculation mechanism, institute
Pull force calculation mechanism is stated to be fixed on the brim of a hat including fixed plate, movable plate, hatband button, spring and contact switch, fixed plate, it is fixed
Plate is equipped with longitudinal chute, and sliding slot is embedded with movable plate, and sliding slot upper end is fixed with contact switch, hatband is equipped with below movable plate
Button, hatband connect pull force calculation mechanism by hatband button, and spring, the top box fixed setting are equipped between movable plate and fixed plate
Above cap body, mercoid switch and warning device are equipped with top box.
2. the leakproof system safety cap of electronic warning according to claim 1, it is characterised in that further included in the top box
Controller, the mercoid switch and contact switch are electrically connected to controller, and controller output end is electrically connected to alarm dress
Put.
3. the leakproof system safety cap of electronic warning according to claim 1, it is characterised in that the warning device is buzzing
Device.
4. the leakproof system safety cap of electronic warning according to claim 1, it is characterised in that the fixed plate is included up and down
Two parts, lower tie plate is plate-like, and is equipped with multiple mounting holes, and fixed plate is fixed on the brim of a hat by mounting hole, and top is solid
Fixed board is in square tube type.
5. the leakproof system safety cap of electronic warning according to claim 4, it is characterised in that the quantity of the mounting hole is
4, fixed plate is fixedly connected by fastener or axis pin with the brim of a hat.
6. the leakproof system safety cap of electronic warning according to claim 4, it is characterised in that the fixed plate lower end is also set
There is lower spring cup, spring is placed in lower spring cup.
7. the leakproof system safety cap of electronic warning according to claim 6, it is characterised in that fixed in the middle part of the movable plate
Equipped with upper spring seat, upper spring seat is in cylindrical type, and opening down, spring is placed between lower spring cup and upper spring seat.
8. the leakproof system safety cap of electronic warning according to claim 1, it is characterised in that the sliding slot upper end is equipped with end
Lid, end cap are detachably connected with fixed plate, and contact switch is fixed at end cap lower surface.
9. the leakproof system safety cap of electronic warning according to claim 8, it is characterised in that set below the contact switch
There is a spring leaf, under free state, the spring leaf of movable plate upper-end contact connecting terminal switch.
10. the leakproof system safety cap of electronic warning according to claim 1, it is characterised in that the top box built-in power,
Power supply is storage battery or dry cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721207499.9U CN207355551U (en) | 2017-09-20 | 2017-09-20 | A kind of leakproof system safety cap of electronic warning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721207499.9U CN207355551U (en) | 2017-09-20 | 2017-09-20 | A kind of leakproof system safety cap of electronic warning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207355551U true CN207355551U (en) | 2018-05-15 |
Family
ID=62348757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721207499.9U Active CN207355551U (en) | 2017-09-20 | 2017-09-20 | A kind of leakproof system safety cap of electronic warning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207355551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285717A (en) * | 2019-06-21 | 2019-09-27 | 中国人民解放军总参谋部第六十研究所 | A kind of small inflatable target scoring round target device |
-
2017
- 2017-09-20 CN CN201721207499.9U patent/CN207355551U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285717A (en) * | 2019-06-21 | 2019-09-27 | 中国人民解放军总参谋部第六十研究所 | A kind of small inflatable target scoring round target device |
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