CN107378851A - A kind of mechanical wrench for possessing powered alarm function - Google Patents
A kind of mechanical wrench for possessing powered alarm function Download PDFInfo
- Publication number
- CN107378851A CN107378851A CN201710655680.4A CN201710655680A CN107378851A CN 107378851 A CN107378851 A CN 107378851A CN 201710655680 A CN201710655680 A CN 201710655680A CN 107378851 A CN107378851 A CN 107378851A
- Authority
- CN
- China
- Prior art keywords
- handle
- mechanical wrench
- possessing
- alarm function
- insulated handle
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims abstract description 3
- 238000009413 insulation Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229920000297 Rayon Polymers 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 230000006698 induction Effects 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 abstract description 2
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/16—Handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
- B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention belongs to the technical field of plant equipment, specifically power accessories, more particularly to a kind of mechanical wrench for possessing powered alarm function.The present invention is to connect mechanical wrench in one end of handle；Handle is hollow cylinder insulated handle, and band electric inductor, audible-visual annunciator and required power supply are sequentially connected electrically and be arranged in insulated handle.The present invention is due to being cylindrical hollow configuration by the handle design of original mechanical wrench, acousto-optic induction installation is internally set, make operator when in the case of unwitting close to charging equipment, acousto-optic warning can be sent automatically, remind operating personnel's equipment live, ensure the safety of operating personnel and equipment, effectively avoid the generation of personnel's false touch electrical phenomena.Simultaneously because be also devised with anti-skidding and insulating coating on handle and rubber is shaken hands, serving dual prevents the effect of error shock and anti-skidding effect.It is suitable for power system, family and vast enterprise to promote and use, there is certain market value.
Description
Technical field
The invention belongs to the technical field of plant equipment, specifically power accessories, more particularly to one kind possess it is powered
The mechanical wrench of alarm function.
Background technology
It is all metal that existing standard machinery wrench, which has most of, and handle is made up of flat real core metal material, do not had
Insulation function.In recent years occurring some has the spanner of insulation sleeve in the handle jacket of spanner, and it is acted on also for preventing work
Middle false touch is touched electricity and brought to staff in hidden danger, but because metallic surface is relatively sliding, therefore insulation sleeve can be frequent
There is butterfingered phenomenon to occur.Because these standard machinery spanners do not possess powered alarm function, when staff is carried out
During field operation, once touch may powered plant equipment when, common mechanical wrench can not send powered warning,
The generation of the hidden dangers such as staff's electric shock is so this may result in, so that operating personnel causes personal injury, therefore,
The spanner with powered alarm function how is developed, just turns into the new problem that those skilled in the art develop.
The content of the invention
In place of shortcoming and defect present in above-mentioned prior art, the invention provides one kind to possess powered warning work(
The mechanical wrench of energy, the purpose is to can be sent automatically when in the case of operating personnel is unwitting close to charging equipment
Acousto-optic warning, operating personnel's equipment live is reminded, ensure the safety of operating personnel and equipment, effectively avoid personnel's error shock from showing
The generation of elephant.
For achieving the above object, the present invention is achieved through the following technical solutions：
A kind of mechanical wrench for possessing powered alarm function, it is to connect mechanical wrench in one end of handle；Handle is hollow circle
Cylinder insulated handle, band electric inductor, audible-visual annunciator and required power supply are sequentially connected electrically and are arranged in insulated handle.
The position of the close mechanical wrench in front portion that insulated handle is arranged on electric inductor, or it is arranged on insulated handle
The interior position close to mechanical wrench.
The power supply is made up of two common No. 5 AA batteries of 1.5V of section, is installed in insulated handle, by insulated handle
The unlatching of the movable end cover of afterbody carries out installation and demolition.
The outer cover of the insulated handle is shaken hands equipped with a circle rubber.
The rubber strip rubber for being to be located at outside insulated handle of shaking hands is shaken hands, and the strip rubber is shaken hands provided with least two
More than bar, tightly it is pasted onto by adhesive-layer on insulated handle；If two, three, four ... can be provided with during actual production
Dry bar.
The rubber shake hands surface for plane or rubber shake hands surface be provided with dot bulge structure.
The lower end outer cover of the insulated handle is equipped with sleeve, and rubber is shaken hands and fixed with insulated handle.
The band electric inductor, audible-visual annunciator and required power supply are sequentially connected electrically and are arranged in sleeve.
Advantages of the present invention and beneficial effect are：
The present invention internally sets acousto-optic to sense dress due to being cylindrical hollow configuration by the handle design of original mechanical wrench
Put, make operator when in the case of unwitting close to charging equipment, acousto-optic warning can be sent automatically, remind operating personnel should
Equipment live, ensure the safety of operating personnel and equipment, effectively avoid the generation of personnel's false touch electrical phenomena.Simultaneously because in handle
On be also devised with anti-skidding and insulating coating and rubber is shaken hands, serve it is dual prevent the effect of error shock and anti-skidding effect, it is right
The personal security of operator serves the effect of double insurance.Spanner of the present invention is very suitable for power system construction operation
Use, while be also adapted for family enterprise etc. and promote and use, there is certain market value.
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is further detailed explanation, but not by the present embodiment institute
Limit.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
In figure：Sleeve 1, insulated handle 2, band electric inductor 3, audible-visual annunciator 4, power supply 5, mechanical wrench 6.
Embodiment
Embodiment 1：
As shown in figure 1, the present invention is a kind of mechanical wrench for possessing powered alarm function, it is in the connection of one end of insulated handle 2
Mechanical wrench 6, it also includes sleeve 1, insulated handle 2, band electric inductor 3, audible-visual annunciator 4 and power supply 5.Wrench of the present invention
Handle be hollow cylinder insulated handle 2, band electric inductor 3, audible-visual annunciator 4 and required power supply 5 are sequentially connected electrically simultaneously
It is arranged in insulated handle 2.
During actual production, the front portion of insulated handle 2 can will be arranged on electric inductor 3 close to the position of mechanical wrench 6
It can also be arranged in insulated handle 2 close to the position of mechanical wrench 6, in order to increase the sensitivity of sensing.Described power supply
Using two common No. 5 AA batteries of 1.5V of section, it is installed in insulated handle 2, passes through the movable end cover of afterbody in insulated handle 2
Unlatching is mounted and dismounted.
It is operated with electric inductor 3 according to the principle of electric field induction, possesses powered alarm function when the present invention is a kind of
When mechanical wrench 6 is close to charging equipment, induction field acts on band electric inductor 3, and audible-visual annunciator 4 can just be sent continuously
Drop drop alarming sound and red light warning.
The outside of the insulated handle 2 is closely set with a circle rubber and shaken hands, and has antiskid function.The rubber, which is shaken hands, may be used also
To be that the strip rubber being located at outside insulated handle 2 is shaken hands, the strip rubber, which is shaken hands, can be provided with least more than two, by viscous
Glue-line is tightly pasted onto on insulated handle 2.Two, three, four ... some can be provided with during actual production, purpose
It is that can play effective anti-skidding effect when in use.Rubber surface of shaking hands can be plane, can also be provided with point-like
Projection, make its skidproof effect more preferable.
The lower end outer cover of the insulated handle 2 is equipped with sleeve 1, rubber can be shaken hands more firm with insulated handle 2
Fix, prevent rubber shake hands occur loosen slip phenomenon occur.
Embodiment 2：
The present invention in the specific implementation, shake hands rubber on insulated handle 2 by the openend tightly fixing card of described sleeve 1
Fasten, the tail end of sleeve 1 could be arranged to the structure between insulated handle 2 with certain inner space, will be described powered
Inductor 3, audible-visual annunciator 4 and required power supply 5 are sequentially connected electrically and are arranged in the inner space of sleeve 1.
Claims (8)
1. a kind of mechanical wrench for possessing powered alarm function, it is to connect mechanical wrench in one end of handle, it is characterised in that：Hand
Handle is hollow cylinder insulated handle（2）, band electric inductor（3）, audible-visual annunciator（4）And required power supply（5）It is electrically connected successively
Connect and be arranged on insulated handle（2）It is interior.
A kind of 2. mechanical wrench for possessing powered alarm function according to claim 1, it is characterised in that：The band inductance
Answer device（3）It is arranged on insulated handle（2）Front portion close to mechanical wrench（6）Position, or be arranged on insulated handle（2）It is interior close
Mechanical wrench（6）Position.
A kind of 3. mechanical wrench for possessing powered alarm function according to claim 1, it is characterised in that：The power supply
（5）It is made up of two common No. 5 AA batteries of 1.5V of section, is installed on insulated handle（2）It is interior, pass through insulated handle（2）The work of interior afterbody
The unlatching of moved end lid carries out installation and demolition.
A kind of 4. mechanical wrench for possessing powered alarm function according to claim 1, it is characterised in that：The insulation hand
Handle（2）Outer cover equipped with one circle rubber shake hands.
A kind of 5. mechanical wrench for possessing powered alarm function according to claim 1, it is characterised in that：The rubber is held
Hand is to be located at insulated handle（2）Outside strip rubber is shaken hands, and the strip rubber is shaken hands provided with least more than two, passes through viscose glue
Layer is tightly pasted onto insulated handle（2）On；Two, three, four ... some can be provided with during actual production.
A kind of 6. mechanical wrench for possessing powered alarm function according to claim 1, it is characterised in that：The rubber is held
Watch face for plane or rubber shake hands surface be provided with dot bulge structure.
A kind of 7. mechanical wrench for possessing powered alarm function according to claim 1, it is characterised in that：The insulation hand
Handle（2）Lower end outer cover sleeve is housed（1）, rubber is shaken hands and insulated handle（2）Fix.
A kind of 8. mechanical wrench for possessing powered alarm function according to claim 7, it is characterised in that：The band inductance
Answer device（3）, audible-visual annunciator（4）And required power supply（5）It is sequentially connected electrically and is arranged on sleeve（1）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710655680.4A CN107378851A (en) | 2017-08-03 | 2017-08-03 | A kind of mechanical wrench for possessing powered alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710655680.4A CN107378851A (en) | 2017-08-03 | 2017-08-03 | A kind of mechanical wrench for possessing powered alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107378851A true CN107378851A (en) | 2017-11-24 |
Family
ID=60343489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710655680.4A Pending CN107378851A (en) | 2017-08-03 | 2017-08-03 | A kind of mechanical wrench for possessing powered alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107378851A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953289A (en) * | 2017-12-25 | 2018-04-24 | 杭州沈大侠教育咨询有限公司 | Torsion, which transfinites, warns spanner and the method using the spanner trip bolt |
| CN114136782A (en) * | 2021-11-29 | 2022-03-04 | 天津航天长征火箭制造有限公司 | Inspection method for box body spot welding point positioning torque prying inspection |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2267127Y (en) * | 1996-08-09 | 1997-11-12 | 张九弘 | Electric shock proof handle cover for wrench |
| CN201979443U (en) * | 2011-04-14 | 2011-09-21 | 郑州人造金刚石及制品工程技术研究中心有限公司 | Special wrench for electricians |
| US20120042754A1 (en) * | 2010-08-17 | 2012-02-23 | Timmy Chen | Socket Assembly Having Insulating Effect |
| CN204772261U (en) * | 2015-07-22 | 2015-11-18 | 国网山东省电力公司聊城供电公司 | Electric power spanner |
| CN205290764U (en) * | 2016-01-12 | 2016-06-08 | 国家电网公司 | Insulating spanner of electric power |
| CN207971882U (en) * | 2017-08-03 | 2018-10-16 | 国家电网公司 | A kind of mechanical wrench having electrification alarm function |
-
2017
- 2017-08-03 CN CN201710655680.4A patent/CN107378851A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2267127Y (en) * | 1996-08-09 | 1997-11-12 | 张九弘 | Electric shock proof handle cover for wrench |
| US20120042754A1 (en) * | 2010-08-17 | 2012-02-23 | Timmy Chen | Socket Assembly Having Insulating Effect |
| CN201979443U (en) * | 2011-04-14 | 2011-09-21 | 郑州人造金刚石及制品工程技术研究中心有限公司 | Special wrench for electricians |
| CN204772261U (en) * | 2015-07-22 | 2015-11-18 | 国网山东省电力公司聊城供电公司 | Electric power spanner |
| CN205290764U (en) * | 2016-01-12 | 2016-06-08 | 国家电网公司 | Insulating spanner of electric power |
| CN207971882U (en) * | 2017-08-03 | 2018-10-16 | 国家电网公司 | A kind of mechanical wrench having electrification alarm function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953289A (en) * | 2017-12-25 | 2018-04-24 | 杭州沈大侠教育咨询有限公司 | Torsion, which transfinites, warns spanner and the method using the spanner trip bolt |
| CN114136782A (en) * | 2021-11-29 | 2022-03-04 | 天津航天长征火箭制造有限公司 | Inspection method for box body spot welding point positioning torque prying inspection |
| CN114136782B (en) * | 2021-11-29 | 2023-12-01 | 天津航天长征火箭制造有限公司 | Inspection method for fixed-moment prying inspection of box body spot welding spots |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |