CN207336887U - A kind of optical cable fall arrest support device - Google Patents
A kind of optical cable fall arrest support device Download PDFInfo
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- CN207336887U CN207336887U CN201721261012.5U CN201721261012U CN207336887U CN 207336887 U CN207336887 U CN 207336887U CN 201721261012 U CN201721261012 U CN 201721261012U CN 207336887 U CN207336887 U CN 207336887U
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- kelly
- optical cable
- support device
- installation set
- fall arrest
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Abstract
It the utility model is related to optical cable technology field, and disclose a kind of optical cable fall arrest support device, including support plate and installation set, the left side of the installation tube cavity is equidistant to be connected with support spring, top plate is connected with the right side of the support spring, motion bar is connected with the inside of the installation set, upside outside the motion bar is socketed with movable sleeve with downside, kelly is connected with the left of the movable sleeve, compression spring is connected between two kellies, fixture block is connected with the left of the kelly, the right side of the fixture block is overlapped with the right side of annular slot inner wall, connecting plate is connected with the right side of the installation set, the lantern ring is provided with the right side of the connecting plate.The utility model is by compressing being used cooperatively for spring, kelly, fixture block, annular slot, motion bar, movable sleeve and mounting rod, so that mounting rod is when pressing kelly, fixture block is allowed to stick into annular slot, so as to allow the optical cable support device of fall arrest to become more convenient when mounted.
Description
Technical field
Optical cable technology field is the utility model is related to, is specially a kind of optical cable fall arrest support device.
Background technology
Optical cable is manufactured to meet the performance specification of optics, machinery or environment, it is to utilize to be placed in cladding sheath
In the communications cable component that can simultaneously be used individually or in groups as transmission medium of one or more optical fiber, optical cable mainly by
Optical fiber (thin such as the glass fiber of hair) and plastic protective sleeve pipe and plastic peel are formed, and do not have gold, silver and copper aluminium in optical cable
Deng metal, general non-recovery value, optical cable is that a certain number of optical fiber form the cable heart according to certain way, is surrounded by sheath outside, has
Also cladding outer jacket, to realize a kind of communication line of optical signal transmission, i.e.,：By optical fiber (optical transmission carrier) by certain
Technique and the cable that is formed, the basic structure of optical cable are usually by cable core, strengthen a few part groups such as steel wire, filler and sheath
Into according further to needing the also component such as waterproof layer, cushion and insulated metal conducting wire.
Optical cable is during installation at present, due to the installation of some optical cables in the air so that optical cable needs to pacify when mounted
The support device of some fall arrests is filled, the support device of existing fall arrest is very troublesome when installation so that support
Device very expends the time when mounted, so as to just reduce the practicality of support device.
Utility model content
The purpose of this utility model is to provide a kind of optical cable fall arrest support device, possesses easy to be carried out to support device
The advantages of installation, asking for support device practicality can be reduced by very expending the time when solving installation fall arrest support device
Topic.
To achieve the above object, the utility model provides following technical solution：A kind of optical cable fall arrest support device, including
Support plate and installation set, the middle part on the inside of the support plate are welded with installing pipe, the right side of the installing pipe through support plate simultaneously
The outside of support plate is extended to, annular slot, the left side of the installation tube cavity etc. are offered in the middle part of the installation inside pipe wall
Distance is connected with support spring, and top plate is connected with the right side of the support spring, motion bar is connected with the inside of the installation set,
Upside outside the motion bar is socketed with movable sleeve with downside, and kelly, two kellies are connected with the left of the movable sleeve
Between be connected with compression spring, be connected with fixture block on the left of the kelly, the right side of the fixture block and the right side of annular slot inner wall
Side overlaps, and the top and bottom of the installation set offers port, and the one end of the kelly away from compression spring is connected with peace
Bar is filled, the one end of the mounting rod away from kelly is through port and extends to the outside of installation set, connects on the right side of the installation set
Connecting plate is connected to, the lantern ring is provided with the right side of the connecting plate.
Preferably, contiguous block is respectively connected with the left of the lantern ring top and bottom, is plugged with the inside of the contiguous block
Bolt is connected, the left side of the connection bolt through contiguous block and extends to the inner side of connecting plate.
Preferably, the left side of the installation set and the left side of support plate overlap.
Preferably, the right side outside the installing pipe and the left side of installation set inner wall overlap.
Preferably, the one end of the mounting rod away from kelly is connected with pressing board, and the pressing board is located at the outside of installation set.
Preferably, the quantity of the fixture block is two, and right side of the left side of two fixture blocks with top plate overlaps.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by compressing matching somebody with somebody for spring, kelly, fixture block, annular slot, motion bar, movable sleeve and mounting rod
Close and use so that for mounting rod when pressing kelly, the movable sleeve on kelly can be movable on motion bar, the fixture block on the left of kelly
It can be drawn close, kelly is put in installing pipe, unclamped mounting rod, allow fixture block to stick into annular slot, so as to allow fall arrest
Optical cable support device become more convenient when mounted, so as to improve the practicality of optical cable support device.
2nd, the use that the utility model passes through support spring and top plate so that after fixture block is sticked into annular slot, top plate energy
Fixture block is enough withstood by support spring, so that it is more stable to allow fixture block to be blocked in annular slot, ensure that support device
Practicality.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the side view of the utility model installing pipe.
In figure：1 support plate, 2 installing pipes, 3 annular slots, 4 support springs, 5 top plates, 6 installation sets, 7 motion bars, 8 activities
Set, 9 compression springs, 10 kellies, 11 fixture blocks, 12 ports, 13 mounting rods, 14 connecting plates, 15 lantern rings, 16 contiguous blocks, 17 connection spiral shells
Bolt, 18 pressing boards.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of optical cable fall arrest support device, including branch
Fagging 1 and installation set 6, the middle part of the inner side of support plate 1 are welded with installing pipe 2, and the right side of installing pipe 2 through support plate 1 and extends
To the outside of support plate 1, annular slot 3, the equidistant connection in left side of 2 inner cavity of installing pipe are offered in the middle part of 2 inner wall of installing pipe
There is support spring 4, the right side of support spring 4 is connected with top plate 5, passes through the use of support spring 4 and top plate 5 so that fixture block 11
After sticking into annular slot 3, top plate 5 can withstand fixture block 11 by support spring 4, so as to allow fixture block 11 in annular slot 3
That blocks more stablizes, and ensure that the practicality of support device, and the left side of installation set 6 is overlapped with the left side of support plate 1, installing pipe
Right side outside 2 and the left side of 6 inner wall of installation set overlap, and the inner side of installation set 6 is connected with motion bar 7, upper outside motion bar 7
Side is socketed with movable sleeve 8 with downside, and the left side of movable sleeve 8 is connected with kelly 10, compression bullet is connected between two kellies 10
Spring 9, the left side of kelly 10 are connected with fixture block 11, and the quantity of fixture block 11 is two, and the left side of two fixture blocks 11 with top plate 5
Right side overlaps, and the right side of fixture block 11 is overlapped with the right side of 3 inner wall of annular slot, by compressing spring 9, kelly 10, fixture block 11, ring
Shape card slot 3, motion bar 7, movable sleeve 8 and mounting rod 13 are used cooperatively so that mounting rod 13 is when pressing kelly 10, kelly 10
On movable sleeve 8 can be movable on motion bar 7, the fixture block 11 in the left side of kelly 10 can be drawn close, and kelly 10 is put in peace
In tubulature 2, mounting rod 13 is unclamped, allows fixture block 11 to stick into annular slot 3, so as to allow the optical cable support device of fall arrest installing
When become more convenient, so as to improve the practicality of optical cable support device, the top and bottom of installation set 6 offers port
12, the one end of kelly 10 away from compression spring 9 is connected with mounting rod 13, and the one end of mounting rod 13 away from kelly 10 is connected with pressing board
18, pressing board 18 is located at the outside of installation set 6, and the one end of mounting rod 13 away from kelly 10 is through port 12 and extends to installation set 6
Outside, the right side of installation set 6 is connected with connecting plate 14, and the right side of connecting plate 14 is provided with the lantern ring 15, passes through making for the lantern ring 15
With so that optical cable can be installed through the lantern ring 15, so that allow optical cable to be not in situation about falling after mounting, the lantern ring 15
Contiguous block 16 is respectively connected with the left of top and bottom, the inner side of contiguous block 16 is plugged with connection bolt 17, connection bolt 17
Left side is through contiguous block 16 and extends to the inner side of connecting plate 14, passes through contiguous block 16 and the use for being connected bolt 17 so that set
Ring 15 can be connected on connecting plate 14 by contiguous block 16 with being connected bolt 17 when mounted, so as to allow the lantern ring 15 when in use
Can more it stablize.
In use, being moved by the pressing of mounting rod 13 kelly 10, movable sleeve 8 on motion bar 7, fixture block 11 is sticked into,
Kelly 10 is put in installing pipe 2, unclamps mounting rod 13, fixture block 11 is sticked into annular slot 3.
In conclusion the optical cable fall arrest support device, by compress spring 9, kelly 10, fixture block 11, annular slot 3,
Motion bar 7, movable sleeve 8 and mounting rod 13 are used cooperatively so that mounting rod 13 is when pressing kelly 10, the activity on kelly 10
Set 8 can be movable on motion bar 7, and the fixture block 11 in the left side of kelly 10 can be drawn close, and kelly 10 is put in installing pipe 2,
Mounting rod 13 is unclamped, allows fixture block 11 to stick into annular slot 3, so as to allow the optical cable support device of fall arrest to become when mounted more
Add conveniently, solve the problems, such as that the time is very expended during installation fall arrest support device can reduce support device practicality.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, by sentence, " including the key element that a reference structure limits is not arranged
Except also there are other identical element in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of optical cable fall arrest support device, including support plate (1) and installation set (6), it is characterised in that：The support plate
(1) middle part on the inside of is welded with installing pipe (2), and the right side of the installing pipe (2) through support plate (1) and extends to support plate
(1) outside, offers annular slot (3), the left side of installing pipe (2) inner cavity etc. in the middle part of installing pipe (2) inner wall
Distance is connected with support spring (4), and top plate (5), the inner side of the installation set (6) are connected with the right side of the support spring (4)
Motion bar (7) is connected with, the exterior upside of the motion bar (7) is socketed with movable sleeve (8), the movable sleeve (8) with downside
Left side be connected with kelly (10), be connected between two kellies (10) compression spring (9), the kelly (10) left side connection
There is fixture block (11), the right side of the fixture block (11) is overlapped with the right side of annular slot (3) inner wall, the top of the installation set (6)
Port (12) is offered with bottom, the one end of the kelly (10) away from compression spring (9) is connected with mounting rod (13), described
The one end of mounting rod (13) away from kelly (10) is through port (12) and extends to the outside of installation set (6), the installation set (6)
Right side be connected with connecting plate (14), be provided with the lantern ring (15) on the right side of the connecting plate (14).
A kind of 2. optical cable fall arrest support device according to claim 1, it is characterised in that：At the top of the lantern ring (15) with
Contiguous block (16) is respectively connected with the left of bottom, connection bolt (17), the connection are plugged with the inside of the contiguous block (16)
The left side of bolt (17) is through contiguous block (16) and extends to the inner side of connecting plate (14).
A kind of 3. optical cable fall arrest support device according to claim 1, it is characterised in that：A left side for the installation set (6)
Side and the left side of support plate (1) overlap.
A kind of 4. optical cable fall arrest support device according to claim 1, it is characterised in that：The installing pipe (2) is exterior
The left side of right side and installation set (6) inner wall overlap.
A kind of 5. optical cable fall arrest support device according to claim 1, it is characterised in that：The mounting rod (13) is remote
One end of kelly (10) is connected with pressing board (18), and the pressing board (18) is located at the outside of installation set (6).
A kind of 6. optical cable fall arrest support device according to claim 1, it is characterised in that：The quantity of the fixture block (11)
For two, and right side of the left side of two fixture blocks (11) with top plate (5) overlaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261012.5U CN207336887U (en) | 2017-09-28 | 2017-09-28 | A kind of optical cable fall arrest support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261012.5U CN207336887U (en) | 2017-09-28 | 2017-09-28 | A kind of optical cable fall arrest support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207336887U true CN207336887U (en) | 2018-05-08 |
Family
ID=62367180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721261012.5U Active CN207336887U (en) | 2017-09-28 | 2017-09-28 | A kind of optical cable fall arrest support device |
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| Country | Link |
|---|---|
| CN (1) | CN207336887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873202A (en) * | 2018-06-28 | 2018-11-23 | 中原工学院 | Optical fiber extends device and fiber laser device |
| CN109031524A (en) * | 2018-08-21 | 2018-12-18 | 郑州讯轨通信科技有限公司 | A kind of limiting device for communications optical cable coating stripping |
-
2017
- 2017-09-28 CN CN201721261012.5U patent/CN207336887U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873202A (en) * | 2018-06-28 | 2018-11-23 | 中原工学院 | Optical fiber extends device and fiber laser device |
| CN108873202B (en) * | 2018-06-28 | 2019-11-05 | 中原工学院 | Optical fiber extends device and fiber laser device |
| CN109031524A (en) * | 2018-08-21 | 2018-12-18 | 郑州讯轨通信科技有限公司 | A kind of limiting device for communications optical cable coating stripping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 030006 No. 1201, 12th floor, building 4, English weekly building, No. 203, Jinyang street, Xiaodian District, Taiyuan City, Shanxi Province Patentee after: Bohao Technology Co.,Ltd. Address before: 030006 No. 1201, 12th floor, building 4, English weekly building, No. 203, Jinyang street, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: SHANXI BOHAO NETWORK TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An anti falling support device for optical cable Effective date of registration: 20221020 Granted publication date: 20180508 Pledgee: Bank of China Limited Taiyuan Binzhou sub branch Pledgor: Bohao Technology Co.,Ltd. Registration number: Y2022140000056 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230608 Granted publication date: 20180508 Pledgee: Bank of China Limited Taiyuan Binzhou sub branch Pledgor: Bohao Technology Co.,Ltd. Registration number: Y2022140000056 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |