CN107114847A - A kind of safety cap of engineering - Google Patents
A kind of safety cap of engineering Download PDFInfo
- Publication number
- CN107114847A CN107114847A CN201710510890.4A CN201710510890A CN107114847A CN 107114847 A CN107114847 A CN 107114847A CN 201710510890 A CN201710510890 A CN 201710510890A CN 107114847 A CN107114847 A CN 107114847A
- Authority
- CN
- China
- Prior art keywords
- main body
- cap
- safety cap
- cap main
- engineering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000001133 acceleration Effects 0.000 claims abstract description 5
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 230000004308 accommodation Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 9
- 230000006378 damage Effects 0.000 abstract description 9
- 208000014674 injury Diseases 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract 2
- 206010019196 Head injury Diseases 0.000 abstract 1
- 230000001678 irradiating effect Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/06—Impact-absorbing shells, e.g. of crash helmets
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/10—Linings
- A42B3/12—Cushioning devices
- A42B3/125—Cushioning devices with a padded structure, e.g. foam
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The present invention relates to a kind of safety cap of engineering, include cap main body, blocked area, the brim of a hat, buffer subsystem, cushion pad, sensing buffer unit, chin strap, cap main body is the outermost layer of safety cap, and semicircular in shape structure, blocked area is located at the front portion of cap main body, effectively prevent light from irradiating and dust debris, the brim of a hat is arranged at the top of cap main body and blocked area, and in coiled structure, secondary dust is dust-proof, buffer subsystem is arranged at the inner side of cap main body, and cushion pad is arranged on buffer subsystem.The sensing buffer unit scattering device is in the outside of cap main body, it is made up of gravity and acceleration transducer, when human body is fallen by caused by exogenic action, thus sensing buffer unit triggers, the elastomeric element sensed inside buffer unit is discharged, the head injury faced after human body is fallen is greatly reduced.The present invention has certain actual application value in engineering, simple portable, possesses the function such as safe and reliable, effectively prevent the secondary injury in contingency.
Description
Technical field
The present invention relates to a kind of engineer applied technical field, more particularly to a kind of public building place and safety engineering
In the safety cap of the engineering of work zone that is related to.
Background technology
In daily engineer operation, safety cap is seen everywhere as an effective protection tool.Applied in nation's security
It is distinctly claimed in work supervision and management, must be correctly with good safety cap into job site.The casualty accident that job site occurs, it is special
It is not that object strike and falling from high altitude accident show：It is every correct with good safety cap, the consequence of accident will be alleviated or avoided；Such as
Fruit is not correct with good safety cap, will lose or reduce the protective action that it protects head, make one by grievous injury.The present invention
Start with from " post-processing stages ", i.e., human body is when inevitably having an accident injury, the protective capability that safety cap can be provided,
Reduce secondary injury as far as possible, necessary protection is carried out to head.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of safety cap of engineering, to solve the work in safety engineering
Industry is protected, and the safety cap of secondary injury is avoided after especially sustaining an injury.
In order to solve the above technical problems, the technical solution adopted by the present invention is as follows：
A kind of safety cap of engineering, it is characterised in that the safety cap includes the cap main body of hemispherical shell, installed in institute
The anterior shield portions of cap main body are stated, and is fixed on the chin strap of cap main body both sides, the cap main body and is distributed several senses
Answer and be filled with cushion on the inside of buffer unit, the cap main body.
The sensing buffer unit includes carrier, sensor, elastomeric element, baffle plate and controller；The carrier has
One accommodation space, and provided with an opening, the baffle plate matches with the opening, and rotation is arranged on the carrier；It is described
Elastomeric element is arranged in the accommodation space, and its one end is fixedly connected with the carrier, and its other end passes through the baffle plate
It is compressed in the accommodation space；
When the sensor sensing is fallen to the safety cap with abnormal acceleration, the sensor sends a signal to institute
Controller is stated, the controller controls the flapper, discharges the elastomeric element.
The baffle plate is connected by locking plate with the carrier rotation.
The elastomeric element is spring.
The sensor is gravity accelerometer.
The cushion includes buffer subsystem and cushion pad, and the buffer subsystem is close to the inner surface of the cap main body, described slow
Punching pad is several raised cushions, is evenly distributed on buffer subsystem.
The shield portions include blocked area and the brim of a hat, and the blocked area is in the front portion of cap main body, and the brim of a hat is with blocking
The outward flange in area is fixedly connected, and is upturned, to strengthen occlusion effect.The present invention makes it due to using above technical scheme
Compared with prior art, have the following advantages that and good effect：
Reliable operation of the present invention, it is easy to carry, with safety, protection the features such as.It is interior after the correct safe wearing cap of user
Portion's safety device will have an effect, when meeting with an accident or failing to understand shock, the cap main body of safety cap, buffer subsystem, buffering
Pad is first subject to these unexpected external force, secondly when human body is fallen, and under the effect of sensing buffer unit, discharges inside it
Elastomeric element, then elastomeric element first touch reach ground, greatly reduce secondary injury, be obviously improved the protective capability to head.
The safety cap of the present invention has certain actual application value in engineering, effectively prevent the secondary injury in contingency.
Brief description of the drawings
Fig. 1 is the front view of the safety cap of the engineering of the present invention；
Fig. 2 is Fig. 1 left view；
Fig. 3 is Fig. 1 top view；
Fig. 4 is buffer subsystem partial view；
Fig. 5 is sensing buffer unit partial view；
Symbol description：
1- cap main bodies；2- blocked areas；The 3- thes brim of a hat；4- buffer subsystems；
5- cushion pads；6- senses buffer unit；7- chin strap；
8- elastomeric elements；9- baffle plates；10- locking plates
Embodiment
A kind of engineering safety helmet proposed by the present invention is made further specifically below in conjunction with the drawings and specific embodiments
It is bright.According to following explanation and claims, advantages and features of the invention will become apparent from.It should be noted that, accompanying drawing is used
Very simplified form and use non-accurately ratio, only to it is convenient, lucidly aid in illustrating the mesh of the embodiment of the present invention
's.
Referring to figs. 1 to Fig. 4, the present invention provides a kind of safety cap of engineering, and the safety cap includes the cap of hemispherical shell
Main body 1, and positioned at the anterior shield portions of the cap main body 1, and one is fixed on safety cap both sides, adjustable lower jaw
Several sensing buffer units 6 are distributed on band 7, the safe cap main body 1, the outside of safety cap is distributed in, the cap main body 1
Inner surface is filled with padded coaming and is used for, and the impact of foreign object is resisted jointly with the cap main body 1 of the hemispherical shell of safety cap.
The sensing buffer unit includes carrier, sensor, elastomeric element 8, baffle plate 9 and controller；The carrier tool
There is an accommodation space, and provided with an opening, the baffle plate 9 matches with the opening, and rotation is arranged on the carrier；Institute
Elastomeric element 8 is stated to be arranged in the accommodation space, and its one end is fixedly connected with the carrier, its other end passes through the gear
Plate is compressed in the accommodation space；
When the sensor sensing is fallen to the safety cap with abnormal acceleration, the sensor sends a signal to institute
Controller is stated, the controller controls the baffle plate 9 to rotate, and discharges the elastomeric element 8.
The baffle plate is connected by locking plate 10 with the carrier rotation.
As a kind of preferred scheme, the elastic portion 8 is spring, and sensor is gravity accelerometer.
The cushion includes buffer subsystem 4 and cushion pad 5, and the buffer subsystem is close to the inner surface of the cap main body 1, described
Cushion pad is several raised cushions, is evenly distributed on buffer subsystem 4, and the cushion pad can use sponge, and foam-rubber cushion is uniformly glued
It is attached on buffer subsystem 4, resists the impact of foreign object jointly with buffer subsystem and cap main body, injury of the external force to head can be effectively reduced.
The shield portions include blocked area 2 and the brim of a hat 3, and the blocked area 2 is located at the front portion of cap main body 1, and the brim of a hat 3 is with hiding
The outward flange in gear area 2 is fixedly connected, and is upturned, to strengthen occlusion effect.
After safety cap is by correct wear, the protection mechanism of the safety cap will have an effect, when wearer is hit
When, the main body and cushion of safety cap are first subject to and weaken this external force, if human body is fallen, and sense buffer unit 6
It is triggered, release ejection part plays a part of bumper and absorbing shock when head lands, secondary injury is preferably minimized, final real
Existing second protection.
Embodiments of the present invention are explained in detail above in association with accompanying drawing, but the present invention is not limited to above-mentioned implementation
Mode.Even if to the present invention, various changes can be made, if these changes belong to the model of the claims in the present invention and its equivalent technologies
Within enclosing, then still fall among protection scope of the present invention.
Claims (7)
1. a kind of safety cap of engineering, it is characterised in that the safety cap includes the cap main body (1) of hemispherical shell, is arranged on
The anterior shield portions of the cap main body (1), and it is fixed on the chin strap (7) of cap main body (1) both sides, the cap main body (1)
Cushion is filled with the inside of several sensing buffer units (6) of upper distribution, the cap main body (1).
2. a kind of safety cap of engineering according to claim 1, it is characterised in that sensing buffer unit (6) bag
Include carrier, sensor (7), elastomeric element (8), baffle plate (9) and controller；The carrier has an accommodation space, and is provided with
One opening, the baffle plate (9) matches with the opening, and rotation is arranged on the carrier；The elastomeric element (8) is set
In in the accommodation space, and its one end is fixedly connected with the carrier, and its other end is compressed in described by the baffle plate (9)
In accommodation space；
When the sensor sensing is fallen to the safety cap with abnormal acceleration, the sensor (7) sends a signal to institute
Controller is stated, the controller controls the baffle plate (9) to rotate, and discharges the elastomeric element (8).
3. a kind of safety cap of engineering according to claim 2, it is characterised in that the baffle plate by locking plate (10) with
The carrier rotation connection.
4. the safety cap of a kind of engineering according to claim 2, it is characterised in that the elastomeric element is spring.
5. the safety cap of a kind of engineering according to claim 2, it is characterised in that the sensor is acceleration of gravity
Sensor.
6. the safety cap of a kind of engineering according to claim 1, it is characterised in that the cushion includes buffer subsystem
(4) and cushion pad (5), the buffer subsystem is close to the inner surface of the cap main body (1), and the cushion pad is that several projections are soft
Pad, is evenly distributed on buffer subsystem (4).
7. the safety cap of a kind of engineering according to claim 1, it is characterised in that the shield portions include blocked area
(2) and the brim of a hat (3), the blocked area (2) is consolidated in the front portion of cap main body (1), the brim of a hat (3) and the outward flange of blocked area (2)
Fixed connection, and be upturned, to strengthen occlusion effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710510890.4A CN107114847B (en) | 2017-06-28 | 2017-06-28 | Safety helmet for engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710510890.4A CN107114847B (en) | 2017-06-28 | 2017-06-28 | Safety helmet for engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107114847A true CN107114847A (en) | 2017-09-01 |
| CN107114847B CN107114847B (en) | 2020-11-03 |
Family
ID=59720236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710510890.4A Expired - Fee Related CN107114847B (en) | 2017-06-28 | 2017-06-28 | Safety helmet for engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107114847B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853785A (en) * | 2017-11-20 | 2018-03-30 | 刘大康 | A kind of building safety cap with alarm function |
| CN109984414A (en) * | 2019-04-09 | 2019-07-09 | 国网浙江省电力有限公司建设分公司 | A kind of labor service system of real name intelligent safety helmet and management system |
| CN112618124A (en) * | 2020-10-19 | 2021-04-09 | 泰州市华仕达机械制造有限公司 | On-spot actuating system based on acceleration measurement |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1198663A (en) * | 1996-06-19 | 1998-11-11 | 伊势因诺莫提夫系统欧洲股份有限公司 | Head and body protection means for people |
| CN102415623A (en) * | 2005-10-26 | 2012-04-18 | 霍丁斯瑞典有限公司 | System and method for protecting a bodypart |
| CN204393481U (en) * | 2015-02-09 | 2015-06-17 | 山东科技大学 | A kind of double bolloon safety cap |
| GB201511641D0 (en) * | 2015-07-02 | 2015-08-19 | Mips Ab | Helmet |
-
2017
- 2017-06-28 CN CN201710510890.4A patent/CN107114847B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1198663A (en) * | 1996-06-19 | 1998-11-11 | 伊势因诺莫提夫系统欧洲股份有限公司 | Head and body protection means for people |
| CN102415623A (en) * | 2005-10-26 | 2012-04-18 | 霍丁斯瑞典有限公司 | System and method for protecting a bodypart |
| CN204393481U (en) * | 2015-02-09 | 2015-06-17 | 山东科技大学 | A kind of double bolloon safety cap |
| GB201511641D0 (en) * | 2015-07-02 | 2015-08-19 | Mips Ab | Helmet |
| WO2017001619A1 (en) * | 2015-07-02 | 2017-01-05 | Mips Ab | Helmet |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853785A (en) * | 2017-11-20 | 2018-03-30 | 刘大康 | A kind of building safety cap with alarm function |
| CN107853785B (en) * | 2017-11-20 | 2020-02-07 | 江苏易明昌建设工程有限公司 | Building safety helmet with alarm function |
| CN109984414A (en) * | 2019-04-09 | 2019-07-09 | 国网浙江省电力有限公司建设分公司 | A kind of labor service system of real name intelligent safety helmet and management system |
| CN112618124A (en) * | 2020-10-19 | 2021-04-09 | 泰州市华仕达机械制造有限公司 | On-spot actuating system based on acceleration measurement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107114847B (en) | 2020-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |