CN207289998U - A kind of preventing tool drop device suitable for high-rise working - Google Patents
A kind of preventing tool drop device suitable for high-rise working Download PDFInfo
- Publication number
- CN207289998U CN207289998U CN201721321378.7U CN201721321378U CN207289998U CN 207289998 U CN207289998 U CN 207289998U CN 201721321378 U CN201721321378 U CN 201721321378U CN 207289998 U CN207289998 U CN 207289998U
- Authority
- CN
- China
- Prior art keywords
- rope
- sheave
- housing
- nylon tape
- device suitable
- 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
Landscapes
- Tape Measures (AREA)
Abstract
A kind of preventing tool drop device suitable for high-rise working, including housing and nylon tape, a support shaft is fixed with housing, a sheave is connected with support shaft outer shaft, cavity is equipped with sheave, is equipped with clockwork spring in cavity, clockwork spring both ends are respectively with sheave and supporting axis connection, rope is wound with sheave, rope one end is fixedly connected after being pierced by housing with a buckle；It is fixed in the middle part of nylon tape on housing, magnetic sticky buckle band is equipped with nylon tape both ends.The utility model can effectively prevent instrument and fall.
Description
Technical field
It the utility model is related to a kind of preventing tool drop device suitable for high-rise working.
Background technology
In power generation work or other industry, working at height is very universal, and operating personnel needs to carry with small-sized
Work tool carries out operation, is to prevent Work tool from falling during climbing, in operation process, it is necessary to Work tool is fastened into tail rope,
But in real work, many Work tools are since own structural characteristics, rope can not reliably be fastened or fastened without appropriate place, very
More operating personnels still carry with Work tool, therefore the increase of falling object from high altitude risk, it may occur however that hurt sb.'s feelings, damage equipment, even
Fall into inside equipment, influence equipment normal operation.
The content of the invention
, can the technical problem to be solved by the present invention is to provide a kind of preventing tool drop device suitable for high-rise working
Effectively to prevent instrument from falling.
In order to solve the above-mentioned technical problem, the technical scheme is that：
A kind of preventing tool drop device suitable for high-rise working, including housing and nylon tape, are fixed with one in housing
Support shaft, is connected with a sheave in support shaft outer shaft, is equipped with cavity in sheave, clockwork spring, clockwork spring are equipped with cavity
Both ends with sheave and support axis connection, are wound with rope on sheave respectively, and rope one end is pierced by after housing with a buckle admittedly
Fixed connection；It is fixed in the middle part of nylon tape on housing, magnetic sticky buckle band is equipped with nylon tape both ends.
The rope is made of using PVC plastic, and graduation mark is equipped with rope.
The beneficial effects of the utility model are：In use, can be by nylon strap in human arm or wrist, and post-tensioning
Go out rope, buckle is connected with instrument, people can carry out maintenance equipment using instrument, when instrument drops, by restricting
Son holds instrument, and then effectively prevents instrument from dropping in equipment；On the other hand, after instrument and rope depart from, rope
It can carry or operate in automatic winding to housing, to avoid the rope extended from influencing people；On the other hand, the quarter on rope
Degree line can simply measure equipment part, further facilitate people's operation.
Brief description of the drawings
The present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is the cross-sectional view of the utility model.
In figure：Housing 1, support shaft 2, sheave 3, clockwork spring 4, rope 5, buckle 6, nylon tape 7, magnetic sticky buckle band 8, quarter
Spend line 9.
Embodiment
A kind of preventing tool drop device suitable for high-rise working, including housing 1 and nylon tape 7, are fixed with one in housing 1
Root support shaft 2, is connected with a sheave 3 in 2 outer shaft of support shaft, is equipped with cavity in sheave 3, clockwork spring 4 is equipped with cavity, send out
4 both ends of bar spring are connected with sheave 3 and support shaft 2 respectively, rope 5 are wound with sheave 3, after 5 one end of rope is pierced by housing 1
It is fixedly connected with a buckle 6；The middle part of nylon tape 7 is fixed on housing 1, and magnetic sticky buckle band 8 is equipped with 7 both ends of nylon tape.
The rope 5 is made of using PVC plastic, and graduation mark 9 is equipped with rope 5.
The application method of the utility model is：Nylon tape 7 is bound round on arm or wrist first, then from housing 1
Rope 5 is pulled out, clockwork spring 4 winds stress at this time, then snaps onto buckle 6 in the hanging hole on monkey wrench handle, so
It is elastic to screw implementation that spanner can be held, after monkey wrench use, buckle 6 can be pulled down from spanner,
Clockwork spring 4 is wound, and rope 5 is withdrawn into cavity, realizes the storage to rope 5；On the other hand, when needs are by measuring spiral shell
During silk, rope 5 can be pulled out, the size of screw is measured by the graduation mark 9 on rope 5, to determine that size is suitable
Fork spanner.
Claims (2)
- A kind of 1. preventing tool drop device suitable for high-rise working, it is characterised in that：Including housing（1）And nylon tape（7）, shell Body（1）Inside it is fixed with a support shaft（2）, in support shaft（2）Outer shaft is connected with a sheave（3）, sheave（3）It is interior to be equipped with cavity, Clockwork spring is equipped with cavity（4）, clockwork spring（4）Both ends respectively with sheave（3）And support shaft（2）Connection, in sheave（3） On be wound with rope（5）, rope（5）One end is pierced by housing（1）It is buckled afterwards with one（6）It is fixedly connected；Nylon tape（7）Middle part is consolidated It is scheduled on housing（1）On, in nylon tape（7）Both ends are equipped with magnetic sticky buckle band（8）.
- A kind of 2. preventing tool drop device suitable for high-rise working according to claim 1, it is characterised in that：The rope Son（5）It is made of using PVC plastic, in rope（5）It is equipped with graduation mark（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321378.7U CN207289998U (en) | 2017-10-13 | 2017-10-13 | A kind of preventing tool drop device suitable for high-rise working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321378.7U CN207289998U (en) | 2017-10-13 | 2017-10-13 | A kind of preventing tool drop device suitable for high-rise working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207289998U true CN207289998U (en) | 2018-05-01 |
Family
ID=62414122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721321378.7U Expired - Fee Related CN207289998U (en) | 2017-10-13 | 2017-10-13 | A kind of preventing tool drop device suitable for high-rise working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207289998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112510557A (en) * | 2020-12-10 | 2021-03-16 | 国网河南省电力公司洛阳供电公司 | High altitude electric power operation prevents instrument device that drops |
-
2017
- 2017-10-13 CN CN201721321378.7U patent/CN207289998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112510557A (en) * | 2020-12-10 | 2021-03-16 | 国网河南省电力公司洛阳供电公司 | High altitude electric power operation prevents instrument device that drops |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207289998U (en) | A kind of preventing tool drop device suitable for high-rise working | |
| CA2858416C (en) | Fall arresting system | |
| CN209763958U (en) | Tree breast diameter measuring device | |
| JP6491639B2 (en) | Exercise equipment | |
| CN206802198U (en) | A kind of slotting wire rope device | |
| CN203507341U (en) | Handheld rotary type slow descent control device | |
| CN106655015A (en) | Novel cable stripping knife | |
| CN206885280U (en) | A kind of Cable rope for ship | |
| CN200951273Y (en) | High sensitive speed difference safety hook | |
| CN206891636U (en) | A kind of intelligent monitoring device applied to brace magic tape tensile force | |
| CN206349526U (en) | A kind of electricity earthing cable Portable waistband | |
| CN205660673U (en) | Floated electrical tool package | |
| CN203622403U (en) | Portable tool storage bag | |
| CN108802855B (en) | Sonde pay-off rack | |
| CN205328382U (en) | Electronic equipment wire arrangement device for operating room | |
| CN109619057B (en) | Fishing line wheel | |
| CN203236462U (en) | Tool sheath preventing high-altitude falling of tool | |
| CN211470393U (en) | Electric one-time test takes up integrative knapsack of unwrapping wire fast | |
| CN202405562U (en) | Automatic spooling device for power line of automation precision calibration test table | |
| CN206120319U (en) | Wearable respiratory rate detection device based on piece formula carbon piezoresistor | |
| CN206751098U (en) | A kind of cable production packing machine | |
| CN204722378U (en) | The safe bracelet that a kind of anti-construction tool falls | |
| CN213170798U (en) | Single-shaft automatic cutting table large roll positioning device | |
| CN220323484U (en) | Test device for measuring parameters of miniature motor reducer | |
| CN220853593U (en) | Straightness detection device that hangs down for construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20211013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |