CN207352227U - A kind of cable splice closure anchor ear - Google Patents
A kind of cable splice closure anchor ear Download PDFInfo
- Publication number
- CN207352227U CN207352227U CN201721204120.9U CN201721204120U CN207352227U CN 207352227 U CN207352227 U CN 207352227U CN 201721204120 U CN201721204120 U CN 201721204120U CN 207352227 U CN207352227 U CN 207352227U
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- China
- Prior art keywords
- anchor ear
- ring
- pull rod
- pin
- splice closure
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- 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.)
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Abstract
The utility model discloses a kind of cable splice closure anchor ear, belong to optical cable technology field.Ring is embraced on the left side and right ring of embracing passes through the first pin activity pin joint, embrace ring upper end and be provided with U-type groove gear in the left side, the right side is embraced ring upper end and is connected by the second pin with handle, and anchor ear pull rod is provided with the handle, anchor ear pull rod shaft is provided with the anchor ear pull rod, its structure is simple, design is reasonable, easy to operate, flexibly, anchor ear is easy to remove from cable splice closure when opening, convenient and efficient.
Description
Technical field
A kind of cable splice closure anchor ear is the utility model is related to, belongs to optical cable technology field.
Background technology
Cable splice closure is that one kind provides optics, sealing and the successional protection dress that continues of mechanical strength between adjacent optical cable
Put, or optical cable connecting box, it is mainly straight suitable for the system of laying such as the aerial of various structure optical cables, pipeline, direct-burried
It is logical to be connected with branch.Box lid uses import reinforced plastics, and intensity is high, corrosion-resistant, and termination box is suitable for the terminating machine of structure optical cable
Continuing in room, structure is ripe, and sealed reliable is easy for construction, is widely used in communication, network system, CATV cable televisions, light
Cable network system etc..It is divided into two kinds of Horizontal type optical cable joint box and vertical optical cable connector box according to its structure is unusual, wherein,
Some vertical optical cable connector boxes are positioned in hoistway, or hoistway cable splice closure, vertical well cable connector box.Such optical cable
Box lid is generally fastened, sealed by connector box by anchor ear with base.Existing cable splice closure anchor ear is mostly complicated,
It is cumbersome, seriously affect the efficiency of loading and unloading of cable splice closure.
The content of the invention
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide a kind of cable splice closure anchor ear.
The cable splice closure anchor ear of the utility model, it includes left armful of ring 1, right armful of ring 2, handle 3, the first pin 4, anchor ear
Pull rod 5, anchor ear pull rod shaft 5-1,6 and second pin 7 of U-type groove gear, ring 1 is embraced on the left side and right ring 2 of embracing passes through the first pin 4
Movable pin joint, the left side embrace 1 upper end of ring and are provided with U-type groove gear 6, and the right side embraces 2 upper end of ring and passes through the second pin 7 and hand
Handle 3 connects, and anchor ear pull rod 5 is provided with the handle 3, anchor ear pull rod shaft 5-1 is provided with the anchor ear pull rod 5.
The beneficial effects of the utility model：Its structure is simple, and design is reasonable, easy to operate, and flexibly, anchor ear is easy when opening
It is convenient and efficient in being removed from cable splice closure.
Brief description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and attached drawing.
Fig. 1 is the structure diagram of the utility model；
Fig. 2 embraces ring locking state schematic diagram for left ring of embracing with right；
Fig. 3 is anchor ear drawbar structure diagram.
Reference numeral：Embrace ring 1, the right ring 2, handle 3, the first pin 4, anchor ear pull rod 5, anchor ear pull rod shaft 5-1, U-shaped embraced in a left side
Groove gear 6, the second pin 7.
Embodiment：
As shown in Figure 1-Figure 3, present embodiment uses following technical scheme：It includes left armful of ring 1, right armful of ring 2, hand
Handle 3, the first pin 4, anchor ear pull rod 5,6 and second pin 7 of U-type groove gear, ring 1 is embraced on the left side and right ring 2 of embracing passes through first
The movable pin joint of pin 4, the left side embrace 1 upper end of ring and are provided with U-type groove gear 6, and the right side embraces 2 upper end of ring and passes through the second pin
7 are connected with handle 3, and anchor ear pull rod 5 is provided with the handle 3, anchor ear pull rod shaft 5- is provided with the anchor ear pull rod 5
1。
Present embodiment operation principle is：In use, the anchor ear pull rod shaft 5-1 on anchor ear pull rod 5 is put into left embrace
In U-type groove gear 6 on ring 1, then rotational handle 3, lock left ring 1 and the right ring 2 of embracing embraced；During opening, opposite direction rotates hand
Handle 3, opens left ring 1 of embracing and embraces ring 2 with right, in 3 rotation process of handle, a left side is embraced ring 1 using the left U-type groove gear 6 embraced on ring 1
2 separating distance of ring is embraced with the right side to become larger, so as to facilitate anchor ear to remove from cable splice closure.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (1)
- A kind of 1. cable splice closure anchor ear, it is characterised in that：It includes left armful of ring（1）, right embrace ring（2）, handle（3）, first pin Nail（4）, anchor ear pull rod（5）, anchor ear pull rod shaft（5-1）, U-type groove gear（6）With the second pin（7）, ring is embraced on the left side（1）With Embrace ring in the right side（2）Pass through the first pin（4）Ring is embraced on movable pin joint, the left side（1）Upper end is provided with U-type groove gear（6）, it is described Embrace ring in the right side（2）Upper end passes through the second pin（7）With handle（3）Connection, the handle（3）On be provided with anchor ear pull rod（5）, institute The anchor ear pull rod stated（5）On be provided with anchor ear pull rod shaft（5-1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721204120.9U CN207352227U (en) | 2017-09-20 | 2017-09-20 | A kind of cable splice closure anchor ear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721204120.9U CN207352227U (en) | 2017-09-20 | 2017-09-20 | A kind of cable splice closure anchor ear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207352227U true CN207352227U (en) | 2018-05-11 |
Family
ID=62410494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721204120.9U Active CN207352227U (en) | 2017-09-20 | 2017-09-20 | A kind of cable splice closure anchor ear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207352227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490517A (en) * | 2018-12-21 | 2019-03-19 | 遵义师范学院 | A kind of coursing degree of mortar detection device for building |
-
2017
- 2017-09-20 CN CN201721204120.9U patent/CN207352227U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490517A (en) * | 2018-12-21 | 2019-03-19 | 遵义师范学院 | A kind of coursing degree of mortar detection device for building |
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| GR01 | Patent grant |