CN207559451U - A kind of guide device passed a bridge for cable - Google Patents
A kind of guide device passed a bridge for cable Download PDFInfo
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- CN207559451U CN207559451U CN201721670148.1U CN201721670148U CN207559451U CN 207559451 U CN207559451 U CN 207559451U CN 201721670148 U CN201721670148 U CN 201721670148U CN 207559451 U CN207559451 U CN 207559451U
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Abstract
A kind of guide device passed a bridge for cable of the utility model, which is characterized in that including：Inner cavity, protection outer layer, protection internal layer, folder, cable fixing buckle, cable trough, headlamp, camera and accumulator.The utility model is beneficial in that：A kind of guiding arrangement structure passed a bridge for cable of the utility model is simple, easy to use, at low cost, and disposably multi-cable can be guided to pass a bridge；It is passed a bridge using the guide means guide cable passed a bridge simultaneously for multi-cable of the utility model, substantially increases cable laying efficiency, and can ensure the personal safety of operating personnel, while evaded the situation that damage is caused to original cable.
Description
Technical field
The utility model is related to cable gap bridge ancillary equipment field more particularly to a kind of guiding dresses passed a bridge for cable
It puts.
Background technology
Original substation is transformed or during overhaul, the laying for increasing cable newly is a basic work, and due to
Before substation puts into operation, partial cables trench cover has been fixed, and the laying and gap bridge to newly-increased cable bring very big difficulty.
Have in the cable bridge passing through method to the enlarging of original substation or during technological transformation, generally used following several：
1st, ditch guidance method is manually bored
Operating personnel enters in cable duct, and the transmission of cable is completed with state of crawling, and then carries out cable laying work.Its
Defect is：1) due in cable duct daylighting it is very poor, cable bearer dense arrangement, working space is narrow, to the people of operating personnel
Body forms greatly threaten safely；2) during original Transfomer Substation Reconstruction, often than comparatively dense, operating personnel is difficult to cable duct inner cable
Into cable duct；3) it needs to stay an operating personnel, waste of manpower in cable duct.
2nd, endless rope method
Secured and strong flexibility rope is chosen as endless rope, rope body is passed through into cable using progressive method is explored
Ditch, rope body both ends connect cyclization above cable duct；It is again that cable band and endless rope bind is secured, by pulling endless rope
Method cable is made to pass a bridge.It has a disadvantage in that：1) difficulty is larger when placing endless rope；2) cable is more difficult firm with endless rope binding
Gu；3) if new cabling occurs with original cable around when being connected together, cable can not pass a bridge, and cable laying work is extremely difficult into one
Step is carried out.
3rd, pvc pipe guidance method
It chooses the suitable pvc pipe of bore and passes through cable duct, cable is penetrated into pvc pipe, makes its mistake under the guiding of pvc pipe
Bridge.It has a disadvantage in that：1) pvc pipe head is sharp, the mistake of original cable sheath may be caused to damage when being passed through in cable duct；2)
Pvc pipe need to be taken out by often laying a cable, penetrated cable again, be again placed in cable duct, troublesome in poeration, and waste people
Power wastes time；Each cabling needs to reappose pvc pipe；3) to prevent the mistake of original cable sheath from damaging, operation people
Member fear hand fear foot, the power that is slightly hampered during with pvc pipe cabling will be soundd out repeatedly, greatly reduce working efficiency.
Utility model content
To solve the deficiencies in the prior art, the purpose of the present invention is to provide it is a kind of it is easy to operate, time saving and energy saving, efficiently draw
Cable gap bridge and the guide device for multi-cable while gap bridge that can ensure operating personnel's personal safety.
A kind of guide device passed a bridge for cable, which is characterized in that including：Inner cavity, protection outer layer, protection internal layer, folding
Folded device, cable fixing buckle, cable trough, headlamp, camera and accumulator；
Aforementioned accumulator cells are connect with headlamp, camera circuit, are powered for it；It is previously used for the guide device of cable gap bridge
Both ends are spherical shape, and centre is cylinder；Aforementioned camera is set to aforementioned interior intracavitary spherical tips center, aforementioned headlamp setting
In in aforementioned interior intracavitary spherical tips；Aforementioned folder can make to be previously used for the guide device intermediate cylindrical of cable gap bridge
Partially folded is semicircular arc, and cable is facilitated to be placed and taken out.
Aforementioned headlamp is two, and is arranged symmetrically.
Aforementioned protection outer layer is stainless steel.
Aforementioned protection internal layer is transparent wear.
Aforementioned protection internal layer is fluorescence coating.
Aforementioned cable fixing buckle is corresponded with cable trough.
The utility model is beneficial in that：A kind of guiding arrangement structure letter passed a bridge for cable of the utility model
It is single, it is easy to use, it is at low cost, and disposably multi-cable can be guided to pass a bridge；Multi-cable is used for using the present invention simultaneously
The guide means guide cable of gap bridge is passed a bridge, and substantially increases cable laying efficiency, and can ensure the person peace of operating personnel
Entirely, at the same evaded to original cable cause damage situation.
Description of the drawings
Fig. 1 is a kind of structural representation of a specific embodiment of guide device passed a bridge for cable of the utility model
Figure；
Fig. 2 is the vertical section structure diagram of Fig. 1.
The meaning of reference numeral in figure：1- inner cavities, 2- protection outer layers, 3- protection internal layers, 4- folders, 5- cables are fixed
Button, 6- cable troughs, 7- headlamps, 8- cameras.
Specific embodiment
With reference to Fig. 1, a kind of guide device passed a bridge for cable, including：Inner cavity 1, protection outer layer 2, protection internal layer 3, folding
Folded device 4, cable fixing buckle 5, cable trough 6, headlamp 7, camera 8 and accumulator；
Accumulator is connect with headlamp 7,8 circuit of camera, is powered for it；The guide device both ends passed a bridge for cable are
Spherical shape, centre are cylinder；Camera 8 is set to spherical tips center in inner cavity 1, and headlamp 7 is set to dome in inner cavity 1
On end；It is semicircular arc that folder 4, which can be used in the partially folded of the guide device intermediate cylindrical of cable gap bridge, facilitates electricity
Cable is placed and taken out.
As a preferred solution, headlamp 7 is two, and is arranged symmetrically.Such setting can be more easily
Carry out cable and the fixation of guide device passed a bridge for cable.
It is further preferred that protection outer layer 2 is stainless steel.Such material can extend draws for what cable was passed a bridge
Lead the service life of device.
It is further preferred that protection internal layer 3 is transparent wear.Such setting can be conveniently operated.
It is further preferred that protection internal layer 3 is fluorescence coating.Such setting can more easily carry out cable with being used for electricity
The fixed operation for the guide device that cable is passed a bridge.
It is further preferred that cable fixing buckle 5 is corresponded with cable trough 6.Such setting can improve guide device
Utilization rate.
The utility model it is a kind of for cable pass a bridge guide device, be using process：Accumulator is carried out first
Charging, later be headlamp 7 using accumulator, camera 8 is powered；Inner cavity 1 is illuminated, and supervise using camera 8 using headlamp 7
Control whole work process；Guide device is folded into semi-cylindrical using folder 4, cable is put into cable using opening
It in slot 6, is fixed using cable fixing buckle 5, guide device is then reverted into cylinder using folder 4, and according to
The size passed a bridge is needed, adjusts the size of guide device；Gap bridge operation is guided using the slight drag of spheric end later, is completed
Cable after passing a bridge using the cooperation of folder 4, cable fixing buckle 5 from cable trough 6 is taken out and is put into cable duct by guiding, complete
It passes a bridge into cable.
It should be appreciated that specific embodiment described above is only used for explaining the utility model, it is not used to limit this reality
With novel.By the obvious changes or variations that the spirit of the utility model is extended out still in the protection of the utility model
Among range.
Claims (6)
1. a kind of guide device passed a bridge for cable, which is characterized in that including：Inner cavity (1), protection outer layer (2), protection internal layer
(3), folder (4), cable fixing buckle (5), cable trough (6), headlamp (7), camera (8) and accumulator；
The accumulator is connect with headlamp (7), camera (8) circuit, is powered for it；The guiding dress passed a bridge for cable
Both ends are put as spherical shape, centre is cylinder；The camera (8) is set to the interior spherical tips center in the inner cavity (1), the photograph
Bright lamp (7) is set in the inner cavity (1) interior spherical tips；The folder (4) can make the drawing for cable gap bridge
It is semicircular arc to lead the partially folded of device intermediate cylindrical, and cable is facilitated to be placed and taken out.
A kind of 2. guide device passed a bridge for cable according to claim 1, which is characterized in that the headlamp (7)
It is two, and is arranged symmetrically.
3. a kind of guide device passed a bridge for cable according to claim 1 or 2, which is characterized in that outside the protection
Layer (2) is stainless steel.
A kind of 4. guide device passed a bridge for cable according to claim 3, which is characterized in that the protection internal layer
(3) it is transparent wear.
A kind of 5. guide device passed a bridge for cable according to claim 4, which is characterized in that the protection internal layer
(3) it is fluorescence coating.
A kind of 6. guide device passed a bridge for cable according to claim 5, which is characterized in that the cable fixing buckle
(5) it is corresponded with the cable trough (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670148.1U CN207559451U (en) | 2017-12-05 | 2017-12-05 | A kind of guide device passed a bridge for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670148.1U CN207559451U (en) | 2017-12-05 | 2017-12-05 | A kind of guide device passed a bridge for cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207559451U true CN207559451U (en) | 2018-06-29 |
Family
ID=62664945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721670148.1U Active CN207559451U (en) | 2017-12-05 | 2017-12-05 | A kind of guide device passed a bridge for cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207559451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110429518A (en) * | 2019-07-19 | 2019-11-08 | 河南中烟工业有限责任公司 | A kind of cable protection cable installation in pipe device |
-
2017
- 2017-12-05 CN CN201721670148.1U patent/CN207559451U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110429518A (en) * | 2019-07-19 | 2019-11-08 | 河南中烟工业有限责任公司 | A kind of cable protection cable installation in pipe device |
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