CN206188223U - Cable suspension device with dead function of automatic locking - Google Patents
Cable suspension device with dead function of automatic locking Download PDFInfo
- Publication number
- CN206188223U CN206188223U CN201621224658.1U CN201621224658U CN206188223U CN 206188223 U CN206188223 U CN 206188223U CN 201621224658 U CN201621224658 U CN 201621224658U CN 206188223 U CN206188223 U CN 206188223U
- Authority
- CN
- China
- Prior art keywords
- coupler body
- hook
- erecting
- overhang
- transmission mechanism
- 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
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
Cable suspension device with dead function of automatic locking including hanging mechanism and transmission mechanism, hangs that the mechanism includes first coupler body, second coupler body, triggers the strip, first connecting piece, the elastic component resets, first coupler body and second coupler body intersect articulated back both sides and form expansible or closed hook portion of grabbing respectively, are used for to open the force applying portion of the hook portion of grabbing, being equipped with department of resist on triggering the strip, triggering in the strip establishes the on -hook portion of grabbing, its one end is connected with the second coupler body is articulated, and the setting is passed on first coupler body and be used for keeping away the empty clearance hole who triggers the strip to other end part, and the department of resist orientation catches hold of an opening orientation of grabbing with a hook, restore to the throne the elastic component setting in force applying portion's inboard, its both ends respectively with first coupler body and the 2nd hook body connected, the mechanism is hung in the connection of first connecting piece one end, and the transmission mechanism is connected to the other end. The advantage is to have the dead function of automatic locking, easy operation. The phenomenon that the pine takes off can not appear in the assurance transmittance process.
Description
Technical field
The utility model is related to high-altitude operations tool field, particularly a kind of hanging dress with automatic dead-locking function
Put.
Background technology
So-called high-rise working refers to the operation that eminence of the people on the basis of certain position is carried out.Standard GB/T/T3608-
2008《High-rise working is classified》Regulation：" all eminences for being possible to fall in more than height of fall datum level 2m (containing 2m) are made
Industry, referred to as high-rise working." according to this regulation, the scope that high-rise working is related in construction industry is quite extensive.
In building during operation, if being operated on the shelf of more than 2m, as high-rise working.
The work of work high above the ground particularly transmission line of electricity maintenance and installation, it is necessary to sling in itself to tool materials or workman
Transport, but routine method need it is artificial carry transmission rope and reach specified location fix, then by transmitting rope by people or work
Utensil is delivered to hitch point, it is inevitable the need for it is artificial step on tower, expend muscle power, and operating efficiency is low.
Utility model content
The utility model aims to provide a kind of simple structure, easy to operate, hitch point can be automatically locked and be stablized
Reliable erecting by overhang.
To solve above-mentioned technical problem, the technical scheme that the utility model is provided is as follows：
Erecting by overhang with automatic dead-locking function, including hitch and transmission mechanism, hitch include the first hook
Body, the second coupler body, triggering bar, the first connector, return springs；The first described coupler body is latter with the second coupler body cross-articulation
Side is relative to surround expansible or the hook of closure grabs portion, is formed with second hook body the first coupler body described in the side in portion is grabbed away from hook
The force section in portion is grabbed for opening hook；Triggering bar is provided with blocking part, and triggering bar is located at hook and grabs in portion, its one end and the second coupler body
It is articulated and connected, the other end partially passes through the emptiness avoiding hole for being arranged on the first coupler body and bar being triggered for empty avoiding, and blocking part is towards hook
Grab the opening direction in portion；Return springs are arranged on the inner side of force section, and its two ends connects with the first coupler body and the second coupler body respectively
Connect；First connector one end connects hitch, other end connection transmission mechanism.
Grab portion and blocking part is kept out the first coupler body by opening hook, the hook portion of grabbing is kept open configuration, suspended in midair when reaching
Position and the article for suspending in midair, such as rope, touch and promote triggering bar blocking part is no longer kept out the first coupler body, in reset bullet
The hook portion of grabbing closes and captures rope and reaches locked effect in the presence of property part.
Used as the improvement of scheme one, the first coupler body is followed successively by the first in command, the first articulated section, emptiness avoiding hole, the first hook part；
Second coupler body is followed successively by the second articulated section, triggering bar articulated section, the second hook part that the second in command and the first articulated section coordinate；
The through hole coordinated with the end of the first hook part is provided with the end of the second hook part；First hook part is constituted with the second hook part
Hook grabs portion；The first in command constitutes force section with the second in command.
When the hook portion of grabbing closes, the end of the first hook part is simultaneously partly prominent through the through hole of the second hook part, so makes
It is relatively reliable that hook grabs portion's closure, will not open easily.
As the improvement of scheme one, the groove that the blocking part of bar coordinates for projection or with the first coupler body section is triggered.
Used as the improvement of scheme one, return springs are spring leaf.
Used as the improvement of scheme one, the first connector is strip piece, and its one end is hinged on the first coupler body and the second coupler body
Hinged place, the other end is provided with the hanging hole for being connected with transmission mechanism.
As the improvement of any one of scheme one to five, transmission mechanism include be sequentially connected ball-eye, the second connector,
Pulley, ball-eye is connected with hitch.
The utility model has the advantages that：
1. there is automatic dead-locking function, it is simple to operate.
2. be not in the phenomenon for releasing in guarantee transmittance process.
3. simple structure, light portable.
Brief description of the drawings
Fig. 1 is the schematic perspective view of hitch of the present utility model.
Fig. 2 is the schematic perspective view of transmission mechanism of the present utility model.
Description of reference numerals：1st, the first coupler body；2nd, the second coupler body；3rd, bar is triggered；4th, the first connector；5th, Flexible Reset
Part；6th, hook grabs portion；7th, force section；8th, blocking part；9th, emptiness avoiding hole；10th, the first in command；11st, the first articulated section；12nd, the first crotch
Portion；13rd, the second in command；14th, triggering bar articulated section；15th, the second hook part；16th, through hole；17th, hanging hole；18th, ball-eye；19、
Second connector；20th, pulley.
Specific embodiment
Embodiment
As shown in Figure 1 and Figure 2, the erecting by overhang with automatic dead-locking function, including hitch and transmission mechanism, suspension
Mechanism includes the first coupler body 1, the second coupler body 2, triggering bar 3, the first connector 4, return springs 5；Described first coupler body 1 with
Side is relative after the cross-articulation of second coupler body 2 surrounds expansible or the hook of closure grabs portion 6, is being grabbed away from hook described in the side in portion
First coupler body 1 and the second coupler body 2 form the force section 7 that portion 6 is grabbed for opening hook；Triggering bar 3 is provided with blocking part 8, triggers bar 3
It is located at hook to grab in portion 6, its one end is articulated and connected with the second coupler body 2, the other end partially passes through and is arranged on the first coupler body 1 and is used for
Empty avoiding triggers the emptiness avoiding hole 9 of bar 3, and blocking part 8 grabs the opening direction in portion 6 towards hook；Return springs 5 are arranged on force section 7
Inner side, its two ends are connected with the first coupler body 1 and the second coupler body 2 respectively；The one end of first connector 4 connects hitch, the other end
Connection transmission mechanism.First coupler body 1 is followed successively by the first in command 10, the first articulated section 11, emptiness avoiding hole 9, the first hook part 12；Second
Coupler body 2 be followed successively by the second articulated section (not shown) of the cooperation of 13 and first articulated section of the second in command 11, triggering bar articulated section 14,
Second hook part 15；The through hole 16 coordinated with the end of the first hook part 12 is provided with the end of the second hook part 15；First is curved
The composition hook of 12 and second hook part of hook portion 15 grabs portion 6；The first in command 10 constitutes force section 7 with the second in command 13.Trigger supporting for bar 3
Stopper 8 is projection.Return springs 5 are spring leaf.First connector 4 is strip piece, and its one end is hinged on the first coupler body 1 and the
The hinged place of two coupler bodies 2, the other end is provided with the hanging hole 17 for being connected with transmission mechanism.Transmission mechanism includes the ball being sequentially connected
Bulb hanging ring 18, the second connector 19, pulley 20, ball-eye 18 are connected with hitch.
Operation principle：Grab portion 6 and blocking part 8 is kept out the first coupler body 1 by opening hook, hook is grabbed portion 6 and keep opening shape
State, when reaching suspension point and article for suspending in midair, such as rope touches and promotes triggering article 3 blocking part 8 is no longer kept out the
One coupler body 1, hook is grabbed portion 6 and closes and capture rope and reaches locked effect in the presence of return springs 5.Portion 6 is grabbed when hook to close
During conjunction, the end of the first hook part 12 is simultaneously partly prominent through the through hole 16 of the second hook part 15, hook is grabbed the closure of portion 6
It is relatively reliable, will not open easily.
Above-listed detailed description is directed to illustrating for the utility model possible embodiments, and the embodiment is simultaneously not used to limitation
The scope of the claims of the present utility model, all equivalence enforcements or change without departing from carried out by the utility model are intended to be limited solely by this case
In the scope of the claims.
Claims (6)
1. there is the erecting by overhang of automatic dead-locking function, it is characterised in that：Including hitch and transmission mechanism, described suspension
Mechanism includes the first coupler body, the second coupler body, triggering bar, the first connector, return springs；The first described coupler body and second hook
Side is relative after body cross-articulation surrounds expansible or the hook of closure grabs portion, and the first coupler body described in the side in portion is being grabbed away from hook
The force section that portion is grabbed for opening hook is formed with second hook body；Described triggering bar is provided with blocking part, and described triggering bar sets
Grabbed in portion in hook, its one end is articulated and connected with the second coupler body, the other end is partially passed through and is arranged on the first coupler body and for empty avoiding
The emptiness avoiding hole of bar is triggered, described blocking part grabs the opening direction in portion towards hook；Described return springs are arranged on force section
Inner side, its two ends is connected with the first coupler body and the second coupler body respectively；Described first connector one end connection hitch, separately
One end connects transmission mechanism.
2. the erecting by overhang with automatic dead-locking function according to claim 1, it is characterised in that：The first described coupler body
It is followed successively by the first in command, the first articulated section, described emptiness avoiding hole, the first hook part；The second described coupler body is followed successively by second
The second articulated section, triggering bar articulated section, the second hook part that hand and the first articulated section coordinate；In the second described hook part
End is provided with the through hole coordinated with the end of the first hook part；The first hook part hook described with the second hook part composition grabs portion；
The first in command force section described with second in command's composition.
3. the erecting by overhang with automatic dead-locking function according to claim 1, it is characterised in that：Described triggering bar
Blocking part is projection or the groove coordinated with the first coupler body section.
4. the erecting by overhang with automatic dead-locking function according to claim 1, it is characterised in that：Described Flexible Reset
Part is spring leaf.
5. the erecting by overhang with automatic dead-locking function according to claim 1, it is characterised in that：The first described connection
Part is strip piece, and its one end is hinged on the hinged place of the first coupler body and the second coupler body, and the other end is provided with for connecting with transmission mechanism
The hanging hole for connecing.
6. the erecting by overhang with automatic dead-locking function according to any one of claim 1 to 5, it is characterised in that：It is described
Transmission mechanism include the ball-eye, the second connector, the pulley that are sequentially connected, described ball-eye connects with hitch
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621224658.1U CN206188223U (en) | 2016-11-14 | 2016-11-14 | Cable suspension device with dead function of automatic locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621224658.1U CN206188223U (en) | 2016-11-14 | 2016-11-14 | Cable suspension device with dead function of automatic locking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206188223U true CN206188223U (en) | 2017-05-24 |
Family
ID=58725621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621224658.1U Expired - Fee Related CN206188223U (en) | 2016-11-14 | 2016-11-14 | Cable suspension device with dead function of automatic locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206188223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986155A (en) * | 2018-01-25 | 2018-05-04 | 辽宁工程技术大学 | For the vertically arranged self closing mechanism of heavier work pieces and application method |
| CN109066472A (en) * | 2018-09-28 | 2018-12-21 | 国网山东省电力公司威海供电公司 | A kind of suspension centre pulley and its application method |
-
2016
- 2016-11-14 CN CN201621224658.1U patent/CN206188223U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986155A (en) * | 2018-01-25 | 2018-05-04 | 辽宁工程技术大学 | For the vertically arranged self closing mechanism of heavier work pieces and application method |
| CN107986155B (en) * | 2018-01-25 | 2023-10-27 | 辽宁工程技术大学 | Self-closing mechanism for vertical installation of heavier workpieces and use method |
| CN109066472A (en) * | 2018-09-28 | 2018-12-21 | 国网山东省电力公司威海供电公司 | A kind of suspension centre pulley and its application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206188223U (en) | Cable suspension device with dead function of automatic locking | |
| CN107500114A (en) | A kind of self-locking crane hook | |
| CN200993152Y (en) | Dropping-proof hanging piece | |
| CN206407815U (en) | A kind of industrial hoisting device for hot environment | |
| CN208877757U (en) | A kind of fall-preventing self-locking device | |
| CN205241057U (en) | Simple and easy grapple is used in pipeline hoist and mount | |
| CN203767856U (en) | Automatic opening and closing type steel pipe hanging clamp | |
| CN204643600U (en) | A kind of container zero damage suspender | |
| CN208087055U (en) | The suspension hook of mousing-hook | |
| CN202265300U (en) | Hoisting device special for hoisting of steel casing | |
| CN203497930U (en) | Safety lifting hook device for construction site | |
| CN201538644U (en) | Novel hook | |
| CN208358843U (en) | One kind, which is grabbed, hangs adaptability manipulator | |
| CN202321938U (en) | Automatic open/close type brick cage | |
| CN208166378U (en) | Erecting by overhang that is a kind of automatically-unhooked and hooking | |
| CN208700413U (en) | A kind of anti-dropout crampon | |
| CN209024052U (en) | A kind of detacher for the test of all steel frame fall arrest | |
| CN208440155U (en) | It is a kind of for boring the hanging apparatus of fluted disc | |
| CN204311949U (en) | Building hedging escape device | |
| CN205687386U (en) | A kind of end adapter | |
| CN206135297U (en) | Earth connection lifting mechanism is maked somebody a mere figurehead to fluid pressure type | |
| CN209108444U (en) | A kind of high-rise building safe protecting escape device | |
| CN203877743U (en) | Anti-unhooking device of lifting hook of lifting machinery | |
| CN204689387U (en) | A kind of anti-detachment suspension hook | |
| CN208454014U (en) | A kind of hydraulic mechanism of trying to stop people from fighting each other |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20201114 |