CN202622714U - Tool falling preventer for aloft work - Google Patents
Tool falling preventer for aloft work Download PDFInfo
- Publication number
- CN202622714U CN202622714U CN 201220233676 CN201220233676U CN202622714U CN 202622714 U CN202622714 U CN 202622714U CN 201220233676 CN201220233676 CN 201220233676 CN 201220233676 U CN201220233676 U CN 201220233676U CN 202622714 U CN202622714 U CN 202622714U
- Authority
- CN
- China
- Prior art keywords
- clasp
- ring
- connecting ring
- fixedly connected
- button
- 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.)
- Expired - Fee Related
Links
- 210000000707 wrist Anatomy 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
A tool falling preventer for aloft work is capable of effectively preventing tools from falling carelessly during aloft work and comprises a connecting ring, an elastic wrist sleeve is sleeved on the upper portion of the connecting ring, a connecting band is fixedly connected on the lower portion of the connecting ring, a safety fastener is fixedly connected at the lower end of the connecting band and comprises a fastening ring, a fastening rod is hinged on the fastening ring and is in clamping connection with the fastening ring, and a locking nut is mounted at the clamping connecting position of the fastening rod and the fastening ring.
Description
Technical field
The utility model relates to a kind of protective device, relates in particular to a kind of work high above the ground preventing tool drop device.
Background technology
Continuous development along with society; People are increasing to the demand of electric power, make that upkeep operation is more and more frequent, and in current power is produced; The high-altitude upkeep operation is because its special job specification; The instrument that the maintainer is used when operation does not have suitable platform to place, and very easily from dropping, brings serious potential safety hazard to service work in the air.
Summary of the invention
The purpose of the utility model provides a kind of work high above the ground preventing tool drop device that instrument falls accidentally can effectively avoid work high above the ground the time.
For realizing above-mentioned purpose; The technical scheme that the utility model adopts is: a kind of work high above the ground preventing tool drop device, comprise connecting ring, and it is characterized in that: flexible wrist cover is overlapped on connecting ring top; The connecting ring bottom is fixedly connected with connecting band, and the connecting band lower end is fixedly connected with safe button.
In this structure, the safety button comprises clasp, is hinged with button bar on the clasp, button bar and clasp clamping mutually, and the access section of button bar and clasp is equipped with the locking nut.
The utility model has the advantages of and be: because this structure of the utility model; Power tool is fixed on operating personnel's the wrist through elasticity wrist cover with the mode that is flexible coupling; So use the utility model effectively to prevent in work progress; Because of maloperation makes instrument smash slippage from safety instrument is fallen accidentally, avoided the potential safety hazard that causes thus.
Description of drawings
Fig. 1 is the structural representation of the utility model.
In the accompanying drawing: 1, elasticity wrist cover; 2, connecting ring; 3, connecting band; 4, safety button; 5, locking nut; 6, button bar; 7, clasp.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further:
The utility model is as shown in Figure 1, and a kind of work high above the ground preventing tool drop device comprises connecting ring 2, it is characterized in that: flexible wrist cover 1 is overlapped on connecting ring 2 tops, and connecting ring 2 bottoms are fixedly connected with connecting band 3, and connecting band 3 lower ends are fixedly connected with safety button 4.
In the present embodiment, safety button 4 comprises clasp 7, is hinged with button bar 6 on the clasp 7, button bar 6 and clasp 7 clamping mutually, and button bar 6 is equipped with locking nut 5 with the access section of clasp 7.
When this work high above the ground preventing tool drop device uses, elasticity wrist cover is enclosed within on operating personnel's the wrist, instrument is buckled in safety and smashs, and safety is detained locking, can prevent in work progress, to smash slippage because of maloperation makes instrument from safety.The generation of the accident that causes because instrument falls when this device has been avoided work high above the ground, the security that has improved field operation.
Claims (2)
1. work high above the ground preventing tool drop device; Comprise connecting ring (2); It is characterized in that: flexible wrist cover (1) is overlapped on connecting ring (2) top, and connecting ring (2) bottom is fixedly connected with connecting band (3), and connecting band (3) lower end is fixedly connected with safe button (4).
2. work high above the ground preventing tool drop device according to claim 1; It is characterized in that: said safety button (4) comprises clasp (7); Be hinged with button bar (6) on the clasp (7); Button bar (6) and clasp (7) clamping mutually, button bar (6) is equipped with locking nut (5) with the access section of clasp (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220233676 CN202622714U (en) | 2012-05-23 | 2012-05-23 | Tool falling preventer for aloft work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220233676 CN202622714U (en) | 2012-05-23 | 2012-05-23 | Tool falling preventer for aloft work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622714U true CN202622714U (en) | 2012-12-26 |
Family
ID=47375954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220233676 Expired - Fee Related CN202622714U (en) | 2012-05-23 | 2012-05-23 | Tool falling preventer for aloft work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765077A (en) * | 2012-05-23 | 2012-11-07 | 山东电力集团公司枣庄供电公司 | Tool falling prevention device for working high above ground |
| CN110145162A (en) * | 2019-06-04 | 2019-08-20 | 山东厚俞实业有限公司 | A kind of anti-corrosion distaff |
-
2012
- 2012-05-23 CN CN 201220233676 patent/CN202622714U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765077A (en) * | 2012-05-23 | 2012-11-07 | 山东电力集团公司枣庄供电公司 | Tool falling prevention device for working high above ground |
| CN110145162A (en) * | 2019-06-04 | 2019-08-20 | 山东厚俞实业有限公司 | A kind of anti-corrosion distaff |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130816 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 277100 ZAOZHUANG, SHANDONG PROVINCE TO: 277000 ZAOZHUANG, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130816 Address after: 277000 the Yellow River Road, Xuecheng District, Shandong, No. 999, No. Patentee after: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation Patentee after: State Grid Corporation of China Address before: 277100 Zaozhuang power supply company, No. 60 Guangming Middle Road, Shizhong District, Zaozhuang, Shandong Patentee before: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140523 |