CN209400749U - Cable frame more than a kind of combined type for OPGW optical cable - Google Patents
Cable frame more than a kind of combined type for OPGW optical cable Download PDFInfo
- Publication number
- CN209400749U CN209400749U CN201821973457.0U CN201821973457U CN209400749U CN 209400749 U CN209400749 U CN 209400749U CN 201821973457 U CN201821973457 U CN 201821973457U CN 209400749 U CN209400749 U CN 209400749U
- Authority
- CN
- China
- Prior art keywords
- support
- bracket
- cable
- frame
- combined type
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 27
- 238000005452 bending Methods 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses cable framves more than a kind of combined type for OPGW optical cable, including, first support for the either direction offer support in space, the second support of support is provided for the direction parallel in first support any in space, third bracket, connector box fixed frame for the remaining cable fixed frame of fixed remaining cable, for anchor tip box；The first support connects remaining cable fixing piece with the end of second support, the sloped-end of remaining cable fixing piece is in the direction that the main body of first support or second support extends, the first support and second support are both secured to third bracket, the first support is parallel with second support, and the connector box fixed frame is connected to third bracket.The utility model facilitates installation and maintenance, mitigates substation operation maintenance pressure and security risk, it is horizontal to promote power grid security.
Description
Technical field
The utility model belongs to electrical field, and in particular to cable frame more than a kind of combined type for OPGW optical cable.
Background technique
Currently, China's high pressure, extra high voltage network part are combined using OPGW optical cable and ground wire and are carried out to transmission line of electricity
Protection, common ground wire is frequently with the method for operation of graded insulation single-point grounding, and usually, OPGW optical cable is used and is grounded by tower
The method of operation.
Because will form circuit between OPGW optical cable and the earth using the method for operation being grounded by tower, and transmit electricity
Due to electromagnetic induction stream between the electromagnetic field that route generates and circuit, electromagnetic induction voltage and electrostatic induction can be generated on ground wire
Voltage, and then will lead to circuit electrification.Common ground wire avoids it between OPGW optical cable because by the way of graded insulation
And be formed into a loop between the earth, and then induced current will not be generated, so the energy loss very little on common ground wire；And OPGW
There is energy loss for a long time in OPGW optical cable, this loss is very important because being formed into a loop between the earth in optical cable
's.
In view of the above problems, the utility model proposes cable framves more than a kind of combined type for OPGW optical cable.
Utility model content
The problem of for prior art, the utility model provide a kind of combined type for OPGW optical cable
Remaining cable frame, including,
First support is used for the either direction in space and provides support；
Second support is used for any direction parallel in first support in space and provides support；
Third bracket；With
Remaining cable fixed frame is used for fixed remaining cable；
Connector box fixed frame is used for anchor tip box；
The first support connects remaining cable fixing piece with the end of second support, and the first support and second support are solid
Due to third bracket, the first support is parallel with second support, and the connector box fixed frame is connected to third bracket.
Further, the remaining cable fixing piece is detachably connected with first support and/or second support, this connection type
Remaining cable fixing piece, which is effectively guaranteed, can flexibly be fixed on first support and/or second support, convenient for following OPGW optical cable
Specific wires design.
Further, the middle section of the first support and second support is equipped with interconnecting piece, and interconnecting piece is perpendicular to first
Frame or second support；When the middle section of first support and second support is connect with third bracket, the interconnecting piece of the first support
Chong Die with the body position of third bracket, the interconnecting piece of the second support is Chong Die with the body position of third bracket.
Further, the junction of the third bracket and first support and second support is equipped with interconnecting piece, and interconnecting piece hangs down
Directly in third bracket；When third bracket connects first support and second support, the main body and third bracket of the first support
Interconnecting piece position overlapping, the main body of the second support and the interconnecting piece position of third bracket are Chong Die
Further, the main body of the first support, second support and third bracket is elongated.
Further, in order to ensure intensity simultaneously in the case where proof strength, third rack body is equipped with mounting hole, peace
Filling hole is in cross, and mounting hole includes being parallel to the horizontal part of first support or second support main body extending direction and perpendicular to water
The vertical portion in flat portion, the length of horizontal part are greater than the length in the straight portion of number, and when bearing load, vertical portion can sufficiently undertake and come from
The load of cable can also be fixedly connected with other assemblies.
Further, the both ends of the third rack body are additionally provided with binding slot.
Further, the remaining cable fixing piece includes L shape portion, bending part and C-shaped portion, and L shape portion is fixedly connected on bending part,
Make a face of L shape part perpendicular to bending part, another face is parallel to bending part；Bending part be by a rectangular metal sheet cutting and
At, leading portion and endpiece have certain angle；The endpiece of bending part is connect with C-shaped portion, and C-shaped portion can be sticked in first
Frame or second support；When needing fixed remaining cable, remaining cable is wound in the leading portion and first support and/or second support of bending part
Between space in.
Further, the L shape portion of the remaining cable fixing piece favours the direction that first support or second support main body extend.
Further, the connector box fixed frame is bracket bolt.
Preferably, the above connection is using threaded connection.
The application method of the utility model is:
1) third bracket is put in the horizontal plane, first support is intersected with it and is aligned, use simultaneously installs 4 with washer
With the bracket bolt of lock washer；
2) step 1 is repeated, the second horizontal bracket is also mounted on vertical support frame；
3) whether the first and second brackets of verifying are aligned, and ensure bolt torque in a certain range；
4) entire bracket is mounted on by designated position by the mounting hole on third bracket；
5) bracket bolt is mounted in the mounting hole of third bracket, the installation for connector box；
6) the erection joint box on third bracket.
Scheme disclosed by the utility model has the beneficial effect that
(1) this programme can save a large amount of manpower and material resources and financial resources, substantially reduce maintenance and repair costs.
(2) the OPGW optical cable that this programme is suitable for connecting by tower for the fixation of optical cable, and easy to assembly, whole light weight
Change design, convenient for constructing to hitch point planned in advance.
Detailed description of the invention
Fig. 1 is the explosive figure of embodiment 1,
Fig. 2 is the assembled schematic diagram of embodiment 1,
Fig. 3 is the side view of embodiment 1,
Fig. 4 is the third support schematic diagram of embodiment 1,
Fig. 5 is the remaining cable fixing piece schematic diagram of embodiment 1,
Fig. 6 is the first support schematic diagram of embodiment 1.
In figure, 1, third bracket；2, first support；3, second support；4, remaining cable fixing piece；12, the connection of third bracket
Portion, 13, binding groove；14, mounting hole；41, L shape portion；42, bending part；43, C-shaped portion；21, first support main body；22, first
The interconnecting piece of frame.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
It should be pointed out that the orientation word in following embodiment is described with reference to the accompanying drawings.
Embodiment 1
Cable frame more than a kind of combined type for OPGW optical cable, including,
First support 2 is used for the either direction in space and provides support；
Second support 3 is used for any direction parallel in first support 2 in space and provides support；
Third bracket 1；With
Remaining cable fixed frame is used for fixed remaining cable；
Connector box fixed frame is used for anchor tip box；
The first support 2 connects remaining cable fixing piece 4, the first support 2 and second support with the end of second support 3
3 are both secured to third bracket 1, and the first support 2 is parallel with second support 3, and the connector box fixed frame is connected to third branch
Frame 1.
The remaining cable fixing piece 4 is detachably connected with first support 2 and/or second support 3, and this connection type is effective
It ensure that remaining cable fixing piece 4 can flexibly be fixed on first support 2 and/or second support 3, convenient for following the tool of OPGW optical cable
Body wires design.
The middle section of the first support 2 and second support 3 is equipped with interconnecting piece, and interconnecting piece is perpendicular to first support 2 or the
Two brackets 3；When the middle section of first support 2 and second support 3 is connect with third bracket 1, the interconnecting piece of the first support 2 with
The body position of third bracket 1 is overlapped, and the interconnecting piece of the second support 3 is Chong Die with the body position of third bracket 1.
The third bracket 1 and the junction of first support 2 and second support 3 are equipped with interconnecting piece, and interconnecting piece is perpendicular to the
Three brackets 1；When third bracket 1 connects first support 2 and second support 3, the main body and third bracket 1 of the first support 2
Interconnecting piece position overlapping, the main body of the second support 3 and the interconnecting piece position of third bracket 1 are Chong Die
The main body of the first support 2, second support 3 and third bracket 1 is elongated.
In order to ensure that intensity, 1 main body of third bracket are equipped with mounting hole simultaneously in the case where proof strength, mounting hole is in ten
Font, mounting hole include being parallel to the horizontal part of 3 main body extending direction of first support 2 or second support and perpendicular to horizontal part
Vertical portion, the length of horizontal part are greater than the length in the straight portion of number, and when bearing load, vertical portion can sufficiently be undertaken from cable
Load can also be fixedly connected with other assemblies.
The both ends of 1 main body of third bracket are additionally provided with binding slot.
The remaining cable fixing piece 4 includes L shape portion, bending part and C-shaped portion, and L shape portion is fixedly connected on bending part, makes L shape part
A face perpendicular to bending part, another face is parallel to bending part；Bending part be as a rectangular metal sheet cutting made of,
Leading portion and endpiece have certain angle；The endpiece of bending part is connect with C-shaped portion, and C-shaped portion can be sticked in first support 2 or the
Two brackets 3；When needing fixed remaining cable, by remaining cable be wound in bending part leading portion and first support 2 and/or second support 3 it
Between space in.
The L shape portion of the remaining cable fixing piece 4 favours the direction that first support 2 or 3 main body of second support extend.
The connector box fixed frame is bracket bolt.
Preferably, the above connection is using threaded connection.
In the present embodiment, the specific component for realizing threaded connection is using multiple bracket bolts, hex nut, planar pad
Circle, lock washer, concrete principle are technological means commonly used in the art, and details are not described herein.
The application method of the utility model is:
1) third bracket 1 is put in the horizontal plane, first support 2 is intersected with it and is aligned, use simultaneously installs 4 with pad
The bracket bolt of circle and lock washer；
2) step 1 is repeated, the second horizontal bracket is also mounted on vertical support frame；
3) whether the first and second brackets 3 of verifying are aligned, and ensure that bolt torque is 40 feet/pound；
4) entire bracket is mounted on by designated position by the mounting hole on third bracket 1；
5) bracket bolt is mounted in the mounting hole of third bracket 1, the installation for connector box；
6) the erection joint box on third bracket 1.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. cable frame more than a kind of combined type for OPGW optical cable, which is characterized in that including,
First support is used for the either direction in space and provides support；
Second support is used for any direction parallel in first support in space and provides support；
Third bracket and remaining cable fixed frame are used for fixed remaining cable；
Connector box fixed frame is used for anchor tip box；
The first support connects remaining cable fixing piece with the end of second support, and the sloped-end of remaining cable fixing piece is in first support
Or the direction that the main body of second support extends, the first support and second support are both secured to third bracket, described first
Frame is parallel with second support, and the connector box fixed frame is connected to third bracket.
2. cable frame more than a kind of combined type for OPGW optical cable as described in claim 1, which is characterized in that the remaining cable is fixed
Part is detachably connected with first support and/or second support.
3. cable frame more than a kind of combined type for OPGW optical cable as described in claim 1, which is characterized in that the first support
It is equipped with interconnecting piece with the middle section of second support, interconnecting piece is perpendicular to first support or second support；
When the middle section of first support and second support is connect with third bracket, the interconnecting piece and third bracket of the first support
Body position overlapping, the interconnecting piece of the second support is Chong Die with the body position of third bracket.
4. cable frame more than a kind of combined type for OPGW optical cable as described in claim 1, which is characterized in that the third bracket
It is equipped with interconnecting piece with the junction of first support and second support, interconnecting piece is perpendicular to third bracket；
When third bracket connects first support and second support, the main body of the first support and the connecting portion of third bracket
Overlapping is set, the main body of the second support and the interconnecting piece position of third bracket are Chong Die.
5. cable frame more than a kind of combined type for OPGW optical cable as described in claim 1, which is characterized in that described first
The main body of frame, second support and third bracket is elongated.
6. cable frame more than a kind of combined type for OPGW optical cable as described in claim 1, which is characterized in that third rack body
Equipped with mounting hole, mounting hole is in cross, and mounting hole includes the water for being parallel to first support or second support main body extending direction
Flat portion and vertical portion perpendicular to horizontal part, the length of horizontal part are greater than the length in the straight portions of number.
7. cable frame more than a kind of combined type for OPGW optical cable as described in claim 1, which is characterized in that the third bracket
The both ends of main body are additionally provided with binding slot.
8. cable frame more than a kind of combined type for OPGW optical cable as described in claim 1, which is characterized in that the remaining cable is fixed
Part includes L shape portion, bending part and C-shaped portion, and L shape portion is fixedly connected on bending part, makes a face of L shape part perpendicular to bending part,
Another face is parallel to bending part；The leading portion and endpiece of bending part have certain angle；Endpiece claims of bending part
It is connect with C-shaped portion, C-shaped portion can be sticked in first support or second support.
9. cable frame more than a kind of combined type for OPGW optical cable as claimed in claim 8, which is characterized in that the remaining cable is fixed
The L shape portion of part favours the direction that first support or second support main body extend.
10. cable frame more than a kind of combined type for OPGW optical cable as described in claim 1, which is characterized in that the connector box
Fixed frame is bracket bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821973457.0U CN209400749U (en) | 2018-11-28 | 2018-11-28 | Cable frame more than a kind of combined type for OPGW optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821973457.0U CN209400749U (en) | 2018-11-28 | 2018-11-28 | Cable frame more than a kind of combined type for OPGW optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209400749U true CN209400749U (en) | 2019-09-17 |
Family
ID=67881015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821973457.0U Active CN209400749U (en) | 2018-11-28 | 2018-11-28 | Cable frame more than a kind of combined type for OPGW optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209400749U (en) |
-
2018
- 2018-11-28 CN CN201821973457.0U patent/CN209400749U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202034506U (en) | Lead hanging hook of earth wire | |
| CN208939464U (en) | A kind of distribution network live line work electrification assembly and disassembly parallel groove clamp specific purpose tool | |
| CN110011249A (en) | Windproof extended arm and power transmission tower | |
| CN209400749U (en) | Cable frame more than a kind of combined type for OPGW optical cable | |
| CN209692307U (en) | Windproof extended arm and power transmission tower | |
| CN202840371U (en) | Portable tool for replacing tension wire shockproof hammers in outage | |
| CN209167607U (en) | Cable disk storage device more than a kind of combined type suitable for ADSS optical cable | |
| CN203746349U (en) | Adjustable pole number board fixing frame of concrete pole of circuit | |
| CN202058877U (en) | Hook type short circuit ground wire | |
| CN204144786U (en) | Unmanned plane installing 110kV-500kV line security ground wire device | |
| CN204992482U (en) | Can set up ground wire link plate of angle wantonly | |
| CN210016225U (en) | Street sign indicating number support | |
| CN208707085U (en) | A kind of remaining cable coiling apparatus of six insulation cables fork | |
| CN201753538U (en) | Prestress electric pole with ground wire | |
| CN204424843U (en) | One prevents stockbridge damper positioning device | |
| CN209413412U (en) | A kind of cross biling assembly and power transmission rod | |
| CN209169909U (en) | OPGW optical cable draws lower device at a kind of substation architecture | |
| CN108123410B (en) | Ground wire safe backup suspension hardware string | |
| CN207553726U (en) | A kind of dicode cross-arm installs Convenient device | |
| CN105449612A (en) | A conductive wire insulation support plate apparatus | |
| CN202474705U (en) | Electrified installation tool for bird scarer | |
| CN109372315A (en) | A kind of cross biling assembly and power transmission rod | |
| CN205335800U (en) | Wire insulated supporting plate device | |
| CN109307914A (en) | Cable disk storage device more than a kind of combined type suitable for ADSS optical cable | |
| CN201444578U (en) | Lightning-protection device for transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |