CN209728289U - A kind of optical cable fixing device - Google Patents
A kind of optical cable fixing device Download PDFInfo
- Publication number
- CN209728289U CN209728289U CN201920482136.9U CN201920482136U CN209728289U CN 209728289 U CN209728289 U CN 209728289U CN 201920482136 U CN201920482136 U CN 201920482136U CN 209728289 U CN209728289 U CN 209728289U
- Authority
- CN
- China
- Prior art keywords
- storage groove
- optical cable
- baffle
- close
- connection frame
- 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
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Abstract
The utility model discloses a kind of optical cable fixing devices, including connection frame, the connection frame is rectangular block structure, the two sides of the connection frame offer storage groove, the side of each storage groove offers turn trough, the other side of each storage groove offers sliding slot, and each sliding slot is welded with spring far from the side of storage groove, and each spring is welded with sliding block close to one end of storage groove.In the present apparatus, when optical cable is installed, first squeeze baffle, make its rotation, optical cable is got enter into storage groove, and since storage slot space is smaller, optical cable, which enters rear baffle, can not be rotated further by original position, it need to be by squeezing rotating plate, make its rotation, so that optical cable enters in turn trough, the space of storage groove is discharged, so that baffle is able to go back to origin-location, after staff looses one's grip, under the action of torsional spring power, rotating plate will push optical cable and enter in storage groove, baffle can offset with turn trough side wall, so that the space of storage groove is limited.
Description
Technical field
The utility model relates to optical cable technique for fixing field more particularly to a kind of optical cable fixing devices.
Background technique
In existing railway tunnel when laying optical cable, if laid using conduit, need to raise cover board, heavy workload is applied
Work progress is slow, and there are no cable conduits in some tunnels, it is therefore desirable to in-wall mounting.
Also there are many modes for in-wall mounting, such as installation, these installation sides are fixed by cable bearer, outstanding power rope
Formula is respectively present different problems；Cable bearer can fix more optical cables, but heavy workload, and occupied space is big, and cost is also high,
Long construction period；Outstanding power rope is since fixed point is few, and there are safety problems；Existing fixed device was required in use
More operations is not easy to largely be laid with optical cable, more demanding to staff, reduces laying efficiency.
Utility model content
Purpose of the utility model is to solve existing in the prior art to set up process complexity, it is not easy to lacking for operation
Point, and a kind of optical cable fixing device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of optical cable fixing device, including connection frame, the connection frame are rectangular block structure, the two sides of the connection frame
Storage groove is offered, the side of each storage groove offers turn trough, and the other side of each storage groove opens up
There is sliding slot, each sliding slot is welded with spring far from the side of storage groove, and each spring is close to one end of storage groove
It is welded with sliding block, each sliding block passes through torsional spring close to one end of storage groove and is rotatably connected to baffle, and each turn trough is close
The side of baffle passes through torsional spring and is rotatably connected to rotating plate, and the two sides of the connection frame are welded with mounting plate.
Preferably, slot is pushed away there are two symmetrically opening up on the connection frame, and each pushes away slot sliding slot corresponding with position
Connection, each sliding block are welded with push plate close to the side of mounting plate, and each push plate both passes through and corresponding pushes away slot simultaneously
Extend outwardly, each push plate with push away slot and offset close to the side of storage groove.
Preferably, each mounting plate offers the dustproof groove of T-type close to the side of storage groove, and two described dust-proof
Slot slidably connects dust cover jointly.
Preferably, run through on each mounting plate and offer multiple mounting holes.
Preferably, side wall of each baffle with close turn trough offsets, each rotating plate with close gear
The side wall of plate offsets.
Preferably, the dust cover is made using transparent plastics.
Compared with the prior art, the advantages of the utility model are:
1, in the present apparatus, when optical cable is installed, baffle is first squeezed, its rotation is made, optical cable is got enter into storage groove, due to depositing
It is smaller to put slot space, optical cable, which enters rear baffle, can not be rotated further by original position, need to make its rotation, so that optical cable by squeezing rotating plate
Into in turn trough, the space of storage groove is discharged, so that baffle is able to go back to origin-location, after staff looses one's grip, in torsional spring
Under the action of power, rotating plate will push optical cable and enter in storage groove, and baffle can offset with turn trough side wall, so that the space quilt of storage groove
Limitation, optical cable can not be moved arbitrarily in storage groove, so that optical cable position obtains a degree of fixation, and whole process works
Optical cable need to be only caught in storage groove by personnel, be not necessarily to other nuisance operations, easy to operate.
2, in the present apparatus, when optical maintenance needs to take out, by pushing push plate, so that baffle is able to slide into sliding slot
It is interior, so that the space of storage groove is released, optical cable is easily taken out, without carrying out dismantlement work to whole device,
Convenient for the maintenance work in later period.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of optical cable fixing device structural schematic diagram.
Fig. 2 be the utility model proposes a kind of optical cable fixing device side structure schematic diagram.
Fig. 3 is the cross-sectional view in the direction A in Fig. 1.
In figure: 1 connection frame, 2 dust covers, 3 rotating plates, 4 turn troughs, 5 baffles, 6 push plates, 7 push away slot, 8 dustproof grooves, 9 mounting holes, 10
Mounting plate, 11 storage grooves, 12 sliding blocks, 13 springs, 14 sliding slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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.
Referring to Fig.1-3, a kind of optical cable fixing device, including connection frame 1, connection frame 1 are rectangular block structure, connection frame 1
Two sides offer storage groove 11, the side of each storage groove 11 offers turn trough 4, and the other side of each storage groove 11 is equal
Offer sliding slot 14, each side of the sliding slot 14 far from storage groove 11 is welded with spring 13, and each spring 13 is close to storage groove
11 one end is welded with sliding block 12, and each sliding block 12 passes through torsional spring close to one end of storage groove 11 and is rotatably connected to baffle 5, often
A turn trough 4 passes through torsional spring close to the side of baffle 5 and is rotatably connected to rotating plate 3, and the two sides of connection frame 1 are welded with mounting plate
10。
Slot 7 is pushed away there are two symmetrically opening up on connection frame 1, and each pushes away the sliding slot 14 corresponding with position of slot 7 and is connected to, often
A sliding block 12 is welded with push plate 6 close to the side of mounting plate 10, and each push plate 6 both passes through the corresponding slot 7 and outward of pushing away
Extend, each push plate 6 with push away slot 7 and offset close to the side of storage groove 11；Each mounting plate 10 is close to the side of storage groove 11
The dustproof groove 8 of T-type is offered, two dustproof grooves 8 slidably connect dust cover 2 jointly；Run through on each mounting plate 10 and opens
Equipped with multiple mounting holes 9, enable mounting plate 10 it is stable it is mounted at the desired position.
Side wall of each baffle 5 with close turn trough 4 offsets, side wall phase of each rotating plate 3 with close baffle 5
It supports, the space of storage groove 11 is limited jointly, realize the fixation to optical cable position；Dust cover 2 uses transparent plastics system
At, the state of connection frame 1 in it can be observed without dismantling dust cover 2 i.e., be convenient for subsequent maintenance.
During optical cable is installed, when needing to be hung on optical cable on wall, first mounting plate 10 can be consolidated using bolt
Being scheduled on needs position to be mounted, and due to offering multiple mounting holes 9 on mounting plate 10,10 position of mounting plate after installation is fixed,
And biggish power can be born, will not be self-possessed because of optical cable during optical cable is set up causes mounting plate 10 to fall off.
Mounting plate 10 after the installation is completed, the optical cable that need to be set up can be put into storage groove 11, realize optical cable on wall
Hang, due to the presence of baffle 5, when optical cable is put into, staff need to only hold optical cable, then directly squeeze baffle 5, make
It is rotated into storage groove 11 so that optical cable steps into storage groove 11, since the space of storage groove 11 is smaller, optical cable into
After entering storage groove 11, baffle 5 can not transfer back to origin-location, at this point, the hand-holdable optical cable of staff, then squeezes rotating plate 3, make
It obtains rotating plate 3 to rotate into turn trough 4, the optical cable enable is moved into turn trough 4 therewith, during movement of optical cables, in storage groove 11
Space to be preserved come out so that baffle 5, which is able to turn to, far comes position, staff looses one's grip at this time, torsional spring elastic force effect under,
Rotating plate 3 can rotate to origin-location, play the role of limitation to the position that optical cable plays a part of, at this point, baffle 5 in torsional spring power
The lower side wall with turn trough 4 offsets, so that optical cable will not be dropped out out of storage groove 11, only optical cable exists in storage groove 11, and by
It is smaller in space, so that optical cable will not occur arbitrarily to move in it, it can guarantee the fixation of optical cable position, In to a certain degree
After mounting plate 10 is fixed, optical cable sets up process, and optical cable only need to be directly caught in storage groove 11 by staff, only needs one
Step operation can be completed, and not many and diverse operation operates convenient for staff, and can for a long time repeatedly after 10 once mounting of mounting plate
It uses, without installing every time.
Since the two sides of connection frame 1 offer storage groove 11, allow a connection frame 1 that a plurality of optical cable is installed, and
And the two sides due to being located at connection frame 1, it not will lead to different optical cable dislocations, convenient for the resolution of subsequent maintenance, pacify in optical cable
After dress, dust cover 2 can be mounted on mounting plate 10 along dustproof groove 8, certain dust protection accumulation is played to optical cable and prevented
Tide effect, due to the attribute that dust cover 2 is transparent, so that can watch the state of internal connection 1 without removing dust cover 2 i.e.,
The state of connection frame 1 is differentiated when easy to repair.
In maintenance needs disengaging section optical cable, dust cover 2 can be removed, then staff pushes push plate 6, in push plate 6
Induced effect under, sliding block 12 squeezes spring 13 and slides into sliding slot 14 so that baffle 5 is gradually moved into sliding slot 14 so that
Optical cable in storage groove 11 is no longer blocked, and optical cable can take out out of storage groove 11, without dismantling to mounting plate 10, is convenient for
Subsequent optical maintenance is set up.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of optical cable fixing device, including connection frame (1), which is characterized in that the connection frame (1) is rectangular block structure,
The two sides of the connection frame (1) offer storage groove (11), and the side of each storage groove (11) offers turn trough
(4), the other side of each storage groove (11) offers sliding slot (14), and each sliding slot (14) is far from storage groove (11)
Side be welded with spring (13), each spring (13) is welded with sliding block (12) close to the one end of storage groove (11), often
A sliding block (12) passes through torsional spring close to the one end of storage groove (11) and is rotatably connected to baffle (5), and each turn trough (4) is close
The side of baffle (5) passes through torsional spring and is rotatably connected to rotating plate (3), and the two sides of the connection frame (1) are welded with mounting plate
(10)。
2. a kind of optical cable fixing device according to claim 1, which is characterized in that symmetrically opened up on the connection frame (1)
There are two pushing away slot (7), and slot (7) sliding slot (14) connection corresponding with position is each pushed away, each sliding block (12) is close
The side of mounting plate (10) is welded with push plate (6), and each push plate (6) both pass through it is corresponding push away slot (7) and extend outwardly,
Each push plate (6) offsets with the side for pushing away slot (7) close storage groove (11).
3. a kind of optical cable fixing device according to claim 1, which is characterized in that each mounting plate (10) is close to deposit
The side for putting slot (11) offers the dustproof groove (8) of T-type, and two dustproof grooves (8) slidably connect dust cover jointly
(2)。
4. a kind of optical cable fixing device according to claim 1, which is characterized in that passed through on each mounting plate (10)
It wears and offers multiple mounting holes (9).
5. a kind of optical cable fixing device according to claim 1, which is characterized in that each baffle (5) with it is close
The side wall of turn trough (4) offset, side wall of each rotating plate (3) with close baffle (5) offsets.
6. a kind of optical cable fixing device according to claim 3, which is characterized in that the dust cover (2) uses transparent
Plastics are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920482136.9U CN209728289U (en) | 2019-04-11 | 2019-04-11 | A kind of optical cable fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920482136.9U CN209728289U (en) | 2019-04-11 | 2019-04-11 | A kind of optical cable fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209728289U true CN209728289U (en) | 2019-12-03 |
Family
ID=68691123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920482136.9U Expired - Fee Related CN209728289U (en) | 2019-04-11 | 2019-04-11 | A kind of optical cable fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209728289U (en) |
-
2019
- 2019-04-11 CN CN201920482136.9U patent/CN209728289U/en not_active Expired - Fee Related
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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: 20191203 Termination date: 20200411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |