CN207753374U - A kind of extra large cable tour Quick release device - Google Patents
A kind of extra large cable tour Quick release device Download PDFInfo
- Publication number
- CN207753374U CN207753374U CN201721738069.XU CN201721738069U CN207753374U CN 207753374 U CN207753374 U CN 207753374U CN 201721738069 U CN201721738069 U CN 201721738069U CN 207753374 U CN207753374 U CN 207753374U
- Authority
- CN
- China
- Prior art keywords
- plane
- rotor
- sleeve
- quick release
- extra large
- 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.)
- Active
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of extra large cable tour Quick release devices, including hook, rotor, sleeve, plug and unhook, the lower cartridge both sides are equipped with axial sliding groove, middle part is equipped with radial positioning pin, the upper end of the hook is hinged by the lower end of axis pin and rotor, the both ends of the axis pin are located in sliding groove, and pass through spring and sliding groove upper end elastic connection, it is equipped with and matched first inclined-plane of positioning pin in the middle part of the rotor, the upper end on first inclined-plane is equipped with the locating slot for tangling positioning pin, the rotor upper end is equipped with the second inclined-plane, it is equipped with straight slot in the lower end on the second inclined-plane, the unhook is in axial sliding connection by plug and sleeve, its lower end is equipped with the coupler body for catching on straight slot, the lower end of the coupler body is additionally provided with and the matched third inclined-plane in the second inclined-plane.The extra large cable tour Quick release device of the utility model, it is simple in structure, easy to operate, intensity is high, light-weight, realize being rapidly separated for operating personnel and hull.
Description
Technical field
The utility model is related to electric power overhaul equipment technical fields, and in particular to a kind of extra large cable is maked an inspection tour and filled with being rapidly separated
It sets.
Background technology
It is maked an inspection tour in operation in extra large cable, operating environment is more special, when across the ship operation of operating personnel, the relative position of two ships
It can not fix, can not also set up the hard connection devices such as springboard, so as to cause hull relative motion, and the situation that rises and falls is serious,
Using existing auxiliary catch and safety rope, it will produce and tangled condition the case where can not being detached from by ship, be susceptible to accident.
Utility model content
The purpose of this utility model is to provide a kind of extra large cable tour Quick release device, can manually be grasped by operating personnel
Make, is rapidly separated hull danger zone, waits for rescue and save oneself into comparatively safe region.
In order to achieve the above object, the technical scheme adopted by the utility model is that：
A kind of extra large cable tour Quick release device, including hook, rotor, sleeve, plug and unhook, under the sleeve
Portion both sides are equipped with axial sliding groove, and middle part is equipped with radial positioning pin, and the lower end of the hook is equipped with safety rope connection ring, on
End is hinged by the lower end of axis pin and rotor, and the both ends of the axis pin are located in sliding groove, and by spring and sliding groove
Elastic connection is held, is equipped in the middle part of the rotor and is equipped with use with matched first inclined-plane of positioning pin, the upper end on first inclined-plane
In the locating slot for tangling positioning pin, the rotor upper end is equipped with the second inclined-plane, and straight slot is equipped in the lower end on the second inclined-plane, described
Unhook is in axial sliding connection by plug and sleeve, and the upper end is equipped with safety rope connection ring, and lower end is equipped with for catching on straight slot
The lower end of coupler body, the coupler body is additionally provided with and the matched third inclined-plane in the second inclined-plane.
Further, in order to intuitively confirm whether coupler body catches on straight slot, the sleeve is located at the position of straight slot and coupler body
Equipped with observation window.
Further, for the total amount of alleviator, the hook, rotor, sleeve and unhook are all made of aluminium alloy system
At.
Compared with prior art, the utility model has the beneficial effects that：It is simple in structure, easy to operate, intensity is high, weight
Gently, the separation of buckle can be realized by one end of pushing meanss forward so that operating personnel can be rapidly separated hull danger area
Domain waits for rescue and saves oneself into comparatively safe region.
Description of the drawings
Fig. 1 is the overall schematic of the utility model Quick release device；
Fig. 2 is the decomposition diagram of the utility model Quick release device；
Fig. 3 is the axial sectional view of the utility model Quick release device；
Reference sign：1- is linked up with, 2- rotors, 3- sleeves, 4- plugs, and 5- breaks off relations, 6- sliding grooves, 7- positioning pins,
8- axis pins, 9- safety rope connection rings, the first inclined-planes 10-, 11- locating slots, the second inclined-planes 12-, 13- straight slots, 14- coupler bodies, 15-
Three inclined-planes, 16- observation windows.
Specific implementation mode
The content of the utility model is described in further details with reference to the accompanying drawings and detailed description.
Embodiment：
It please refers to shown in Fig. 1 to Fig. 3, the extra large cable tour Quick release device of the utility model, including hook 1, rotation
Body 2, sleeve 3, plug 4 and unhook 5, for the total amount of alleviator, hook 1,2 bodies of rotation, sleeve 3 and unhook 4 are all made of aluminium
Alloy is made.3 lower part both sides of sleeve are equipped with axial sliding groove 6, and middle part is equipped with radial positioning pin 7, and top is equipped with observation window
Mouth 16, inside is square chamber, prevents the mutual rotation of component.The lower end of hook 1 is equipped with safety rope connection ring 9, and upper end is logical
The lower end for crossing axis pin 8 and rotor 2 is hinged, and the both ends of axis pin 8 are located in sliding groove 6, and by spring (not shown) and
6 upper end elastic connection of sliding groove.The middle part of rotor 2 be equipped with 7 matched first inclined-plane 10 of positioning pin, on the first inclined-plane 10
Upper end is equipped with the locating slot 11 for tangling positioning pin 7, and 2 upper end of rotor is equipped with the second inclined-plane 12, under the second inclined-plane 12
End is equipped with straight slot 13.Unhook 5 is in axial sliding connection by plug 4 and sleeve 3, and the upper end is equipped with safety rope connection ring 9, and lower end is set
It is useful for catching on the coupler body 14 of straight slot 13, be additionally provided with and 12 matched third inclined-plane 15 of the second inclined-plane in the lower end of coupler body 14.
When normal condition, hook 1, rotor 2 and 5 positions of breaking off relations are as shown in figure 3, the position under the force of a spring of axis pin 8
In 6 lower end of sliding groove, positioning pin 7 is stuck in locating slot 11, and coupler body 14 catches on straight slot 13, and rotor 2, sleeve 3 and unhook 5 are mutually
It involves, can neither move up and down, can not rotate or swing.When to take out unhook 5, sleeve 3 is grasped, extension is pushed up
Hook 1,8 compressed spring of axis pin drive rotor 2 to move upwards, at this point, positioning pin 7 and the first inclined-plane 10 cooperate, turn is dynamic
Body 2 will deflect to the left simultaneously, and coupler body 14 will progressively disengage straight slot 13, when coupler body 14 is no longer blocked in 13 upper end of straight slot, you can to
Upper taking-up unhook 5.When to be inserted into break off relations 5 when, will break off relations 5 and sleeve 3 be pressed downward simultaneously, third inclined-plane 15 extruding the second inclined-plane
12, after coupler body 14 is caught in straight slot 13, loose one's grip.
Above-listed detailed description is illustrating for the utility model possible embodiments, which is not to limit
The scope of protection of the 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 protection domain.
Claims (3)
1. a kind of extra large cable tour Quick release device, which is characterized in that including hook, rotor, sleeve, plug and unhook,
The lower cartridge both sides are equipped with axial sliding groove, and middle part is equipped with radial positioning pin, and the lower end of the hook is equipped with insurance
Rope connection ring, upper end is hinged by the lower end of axis pin and rotor, and the both ends of the axis pin are located in sliding groove, and pass through spring
With sliding groove upper end elastic connection, be equipped in the middle part of the rotor with matched first inclined-plane of positioning pin, first inclined-plane
Upper end is equipped with the locating slot for tangling positioning pin, and the rotor upper end is equipped with the second inclined-plane, is set in the lower end on the second inclined-plane
There are straight slot, the unhook to be in axial sliding connection by plug and sleeve, the upper end is equipped with safety rope connection ring, and lower end is equipped with and is used for
The coupler body of straight slot is caught on, the lower end of the coupler body is additionally provided with and the matched third inclined-plane in the second inclined-plane.
2. extra large cable tour Quick release device according to claim 1, which is characterized in that the sleeve be located at straight slot and
The position of coupler body is equipped with observation window.
3. extra large cable tour Quick release device according to claim 1 or 2, which is characterized in that the hook, rotation
Body, sleeve and unhook are all made of aluminium alloy and are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738069.XU CN207753374U (en) | 2017-12-11 | 2017-12-11 | A kind of extra large cable tour Quick release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738069.XU CN207753374U (en) | 2017-12-11 | 2017-12-11 | A kind of extra large cable tour Quick release device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207753374U true CN207753374U (en) | 2018-08-21 |
Family
ID=63147545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721738069.XU Active CN207753374U (en) | 2017-12-11 | 2017-12-11 | A kind of extra large cable tour Quick release device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207753374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435328A (en) * | 2019-07-02 | 2019-11-12 | 得力集团有限公司 | Fixture |
-
2017
- 2017-12-11 CN CN201721738069.XU patent/CN207753374U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435328A (en) * | 2019-07-02 | 2019-11-12 | 得力集团有限公司 | Fixture |
| CN110435328B (en) * | 2019-07-02 | 2024-04-23 | 得力集团有限公司 | Clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104670434B (en) | Lifting lock mechanism used for recovery of autonomous underwater vehicle | |
| CN102651530B (en) | Compression spring type electric power grounding line operation rod | |
| CN207753374U (en) | A kind of extra large cable tour Quick release device | |
| CN207747996U (en) | A kind of extra large cable tour fall arrest life vest | |
| CN203584306U (en) | Drill bit of rotary drilling rig | |
| CN202734674U (en) | Campus safety fork | |
| CN203581351U (en) | Lifting lock mechanism for recycling autonomous underwater vehicle | |
| CN204040946U (en) | A kind of drilling tool elevator | |
| CN203699642U (en) | Lock pin shackle for hoisting | |
| CN202414950U (en) | Hoisting unload armour in safe operation | |
| CN202715141U (en) | Lifesaving parachute for escape from high-rise building | |
| CN204516613U (en) | Remote mechanical switching-off device | |
| CN105083447A (en) | Handle | |
| CN203277827U (en) | Power plug convenient to take down | |
| CN204017201U (en) | Work high above the ground protector | |
| CN205055252U (en) | Prevent junk safety belt | |
| CN201971137U (en) | Life jacket | |
| CN204190468U (en) | A kind of new type of safe charging device | |
| CN202677537U (en) | Equipment button anti-misoperation warning device | |
| CN103337741A (en) | Power supply plug with grab handle | |
| CN203347721U (en) | Retreating drill rod fishing socket | |
| CN203506689U (en) | Medical probing gun | |
| CN203529646U (en) | Secure trigger device | |
| CN202654191U (en) | Scalpel | |
| CN105390879A (en) | Device convenient to unplug power plug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230802 Address after: 570000 Unit B, 14 #, Fortune Plaza, 103 Binhai Avenue, Haikou City, Hainan Province Patentee after: Haikou Branch of Guangzhou Bureau of China Southern Power Grid Co.,Ltd. Address before: Building 2, 223 Kexue Avenue, Science City, Huangpu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU BUREAU OF EXTRA HIGH VOLTAGE TRANSMISSION COMPANY OF CHINA SOUTHERN POWER GRID Co.,Ltd. |