CN108649517A - It is a kind of standby for the power ampere installing under tunnel - Google Patents
It is a kind of standby for the power ampere installing under tunnel Download PDFInfo
- Publication number
- CN108649517A CN108649517A CN201810358674.7A CN201810358674A CN108649517A CN 108649517 A CN108649517 A CN 108649517A CN 201810358674 A CN201810358674 A CN 201810358674A CN 108649517 A CN108649517 A CN 108649517A
- Authority
- CN
- China
- Prior art keywords
- cable
- bolt hole
- protection plate
- standby
- installing under
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
- H02G9/025—Coverings therefor, e.g. tile
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/08—Installations of electric cables or lines in or on the ground or water in tunnels
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
- Fire Alarms (AREA)
Abstract
It is standby for the power ampere installing under tunnel that the present invention provides a kind of, include one piece or more of protection plate of cable, described one piece or more of protection plate of cable is spliced to form installation equipment, the protection plate of cable is equipped with the first bolt hole, the second bolt hole and third bolt hole, and the first bolt hole, the second bolt hole and third bolt hole form triangle；Carpenter's glue connection is used between the two neighboring protection plate of cable.
Description
Technical field
It is especially a kind of standby for the power ampere installing under tunnel the present invention relates to power equipment.
Background technology
With the economic fast development in China, power construction has the development advanced by leaps and bounds.The development of power equipment from
The development support of electric insulation protection industry is not opened.The Fast Construction of present highway is just needed using a large amount of among these
Power equipment, so usually see a large amount of electric wire pass through bridge and tunnel.But since bridge and tunnel allow electric wire
The space passed through is limited, and the circuit of cable is made to compare comparatively dense.Beneath and tunnel the crown of bridge is all moist, has many
Small water droplet.When the electric wire of high pressure passes through bridge and tunnel, it can be in the environment full of small water droplet, the insulated hull outside cable
Once rupture, just easily cause short circuit situation, not only make maintenance difficult in this way, and compromise passing vehicle and
The safety of personnel.And at low ambient temperatures, the droplet on electric wire can be frozen into ice, not only aggravate the weight of electric wire
Power, and the hardness of electric wire is made to increase, so that it is become easily rupturable, can not only shorten the service life of electric wire, but also public affairs can be endangered
Safety altogether.It is contacted with water by the cable in bridge and tunnel in conclusion how to be effectively prevented from, is current people in the art
Member's urgent problem.
Invention content
Goal of the invention：It is a kind of for tunnel the technical problem to be solved by the present invention is in view of the deficiencies of the prior art, provide
Power ampere installing under road is standby.
It is standby for the power ampere installing under tunnel that in order to solve the above technical problem, the present invention provides a kind of, including one
Protection plate of cable more than block, described one piece or more of protection plate of cable are spliced to form installation equipment, on the protection plate of cable
Equipped with the first bolt hole, the second bolt hole and third bolt hole, the first bolt hole, the second bolt hole and third bolt hole form three
It is angular；Carpenter's glue connection is used between the two neighboring protection plate of cable.
In the present invention, the protection plate of cable is isolation material.
In the present invention, the protection plate of cable is fire-retardant material.
In the present invention, the cable protective board size is long 50cm, wide 20cm.Thickness is 2cm.
Advantageous effect：The installation equipment of protection plate of cable composition is arranged in the top of cable, and water droplet will not directly fall in electricity
On cable, therefore cable and water drop contact are avoided, and the temperature ratio in the space of the bottom periphery at the top and bridge because of tunnel
It is relatively low, so in the area can be there are many liquefied droplet, contact of the droplet with cable has been isolated in protection plate of cable.Tool
There is the installation equipment of the protection plate of cable that can effectively avoid to contact with water by the cable in bridge and tunnel.
Description of the drawings
The present invention is done with reference to the accompanying drawings and detailed description and is further illustrated, it is of the invention above-mentioned or
Otherwise advantage will become apparent.
Fig. 1 is protection plate of cable schematic diagram；
Fig. 2 is installation equipment schematic diagram.
Specific implementation mode
It elaborates to the present invention below in conjunction with attached drawing.
Embodiment：
Such as Fig. 1 and Fig. 2, present embodiments provide it is a kind of standby for the power ampere installing under tunnel, including one piece or more
Protection plate of cable 1, described one piece or more of protection plate of cable are spliced to form installation equipment 2, and the protection plate of cable is equipped with the
One bolt hole 3, the second bolt hole 4 and third bolt hole 5, the first bolt hole, the second bolt hole and third bolt hole form triangle
Shape；Carpenter's glue connection is used between the two neighboring protection plate of cable.
In the present embodiment, the protection plate of cable is isolation material.
In the present embodiment, the protection plate of cable is fire-retardant material.
In the present embodiment, the cable protective board size is long 50cm, wide 20cm.Thickness is 2cm.
When the present embodiment is in use, one piece or more of protection plate of cable is spliced to form installation equipment 2, is existed by bolt nail
Under tunnel, cable is mounted below the equipment, in this way, playing prevents water droplet from dripping to cable.
It is standby for the power ampere installing under tunnel that the present invention provides a kind of, implements method and the way of the technical solution
There are many diameter, the above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications should also regard
For protection scope of the present invention.All undefined components in this embodiment can be implemented in the prior art.
Claims (4)
1. a kind of standby for the power ampere installing under tunnel, which is characterized in that including one piece or more of protection plate of cable (1), institute
State one piece or more of protection plate of cable and be spliced to form installation equipment (2), the protection plate of cable be equipped with the first bolt hole (3),
Second bolt hole (4) and third bolt hole (5), the first bolt hole, the second bolt hole and third bolt hole form triangle；It is described
Carpenter's glue connection is used between two neighboring protection plate of cable.
2. according to claim 1 a kind of standby for the power ampere installing under tunnel, which is characterized in that the cable protective
Plate is isolation material.
3. according to claim 2 a kind of standby for the power ampere installing under tunnel, which is characterized in that the cable protective
Plate is fire-retardant material.
4. according to claim 2 a kind of standby for the power ampere installing under tunnel, which is characterized in that the cable protective
Board size is long 50cm, wide 20cm.Thickness is 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810358674.7A CN108649517A (en) | 2018-04-20 | 2018-04-20 | It is a kind of standby for the power ampere installing under tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810358674.7A CN108649517A (en) | 2018-04-20 | 2018-04-20 | It is a kind of standby for the power ampere installing under tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108649517A true CN108649517A (en) | 2018-10-12 |
Family
ID=63746661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810358674.7A Pending CN108649517A (en) | 2018-04-20 | 2018-04-20 | It is a kind of standby for the power ampere installing under tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108649517A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204230804U (en) * | 2014-12-02 | 2015-03-25 | 中科英华高技术股份有限公司 | The protector of electric machinery equipment and cable thereof |
-
2018
- 2018-04-20 CN CN201810358674.7A patent/CN108649517A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204230804U (en) * | 2014-12-02 | 2015-03-25 | 中科英华高技术股份有限公司 | The protector of electric machinery equipment and cable thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108649516A (en) | A kind of power ampere installing for cable installation is standby | |
| CN108649517A (en) | It is a kind of standby for the power ampere installing under tunnel | |
| CN108777460A (en) | A kind of power ampere installing of protection cable is standby | |
| US2095306A (en) | Marker light | |
| CN206421856U (en) | The explosion-proof combined column formula insulator of 10kV indicating fault type lightning protection | |
| CN108428526A (en) | A kind of lightning arrester core body and arrester | |
| CN204177878U (en) | The multi-functional dedicated box of a kind of high-potting discharging rod | |
| TW202007591A (en) | Lightning protection system for ship | |
| CN205355570U (en) | Boiler heat accuse power cabinet | |
| CN205944998U (en) | Low pressure cable grounding protection device | |
| CN2414537Y (en) | High-voltage lightning arrester unlock and falut indicator | |
| CN209169416U (en) | A kind of monitoring device of wire clamp status of electrically connecting | |
| CN106941144A (en) | The insulation protecting device used on new energy car battery case | |
| CN105207156A (en) | Protection device for ground wire deicing automatic wiring device | |
| CN106505451A (en) | A kind of transformer station | |
| CN210490192U (en) | Distribution box | |
| CN211742804U (en) | Stain-resistant high-voltage line pin insulator | |
| CN103904602B (en) | Electric line is abandoned line and is protected lever apparatus and abandon the installation method of line guarantor's lever apparatus | |
| CN208889869U (en) | A kind of New Low Voltage cable plant distribution plate | |
| CN209657915U (en) | A kind of multifunctional lightning protection insulator | |
| CN208507338U (en) | A kind of lightning arrester core body and arrester | |
| CN207967646U (en) | A kind of open air intelligent power distribution low-tension switch cabinet | |
| CN205846459U (en) | A kind of solar switch cabinet | |
| CN110010311A (en) | A kind of multifunctional lightning protection insulator | |
| CN220341982U (en) | Support structure of casting type fire-resistant bus duct |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |