CN203260981U - Portable cable trench cover plate - Google Patents
Portable cable trench cover plate Download PDFInfo
- Publication number
- CN203260981U CN203260981U CN 201320304348 CN201320304348U CN203260981U CN 203260981 U CN203260981 U CN 203260981U CN 201320304348 CN201320304348 CN 201320304348 CN 201320304348 U CN201320304348 U CN 201320304348U CN 203260981 U CN203260981 U CN 203260981U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- portable cable
- cable trench
- cable channel
- channel cover
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a portable cable trench cover plate which is characterized by being applied to a maintenance access opening of a cable trench at a transformer station. The portable cable trench cover plate is a double-layered cover plate formed by laminating a high-molecular resin composite plate and a fireproof plate. The periphery of the double-layered cover plate is provided with a stainless steel frame. The portable cable trench cover plate tackles a problem that a common cover plate is heavy, difficult to open and not easy to operate. With the portable cable trench cover plate, labor intensity of operation and maintenance personnel is effectively reduced, and working efficiency is improved, and powerful guarantee is provided to reduce security accidents of electrical network equipment.
Description
Technical field
The utility model relates to a kind of portable cable channel cover plate, and the cable trough that leads to secondary device chamber, control room, switch gear room " fire-retardant point " other Maintenance and Repair mouth in transformer station uses.
Background technology
At present, the common cable trench cover places on the cable trough, is mainly used in preventing that foreign matter from falling into, protection personal safety, the affiliated facilities such as cable in the protection cable trough." fire-retardant point " the other Maintenance and Repair mouth that leads to secondary device chamber, control room, switch gear room in transformer station is provided with cable channel cover plate, the O﹠M personnel need often open this cable channel cover plate, for checking that the fire partition shutoff of " fire-retardant point " cable cover below, anti-toy destroy situation, pass through cable to indoor by the fire partition below " fire-retardant point ".For a long time, the cable channel cover plate that transformer station leads to secondary device chamber, control room, switch gear room's Maintenance and Repair mouth is cement products, volume is large, too heavy, the maintainer need to be by instrument, multiple-person cooperative work, carry out folding, operation inconvenience, thus increase the weight of O﹠M, maintainer's work load, greatly reduce cost and the operating efficiency of operation maintenance.
The utility model content
The utility model is for solving the existing weak point of above-mentioned prior art, a kind of practicality, light, cable channel cover plate are firmly proposed, transformer station's normal cable cover plate difficulty is opened to solve, not easy-operating difficult problem, O﹠M personnel, maintainer's labour intensity have effectively been alleviated, increase work efficiency, thereby provide sound assurance for reducing the grid equipment security incident.
The utility model technical solution problem adopts following technical scheme:
A kind of portable cable channel cover plate of the utility model, to be applied on the Maintenance and Repair mouth of cable duct of substation, its design feature is: described portable cable channel cover plate is the double-layer cover plate that is formed by macromolecule resin composite plate and PLASTIC LAMINATED compacting, and described double-layer cover plate periphery is adopted and is provided with the stainless steel frame.
The design feature of the portable cable channel cover plate of the utility model also is:
Be provided with operating handle on the described portable cable channel cover plate.
The cable channel cover plate that covers on the described Maintenance and Repair mouth is spliced by two described portable cable channel cover plates.
Compared with the prior art, the utility model beneficial effect is embodied in:
The utility model adopts macromolecule resin composite plate, PLASTIC LAMINATED and the compacting of stainless steel frame to form, compare with original transformer station cement cable cover, its volume is half of original transformer station cement cable cover, weight is original transformer station cement cable cover 1/10th, have obvious lightweight characteristics, and be difficult for corrosion, not easy to wear, carrying and strong shock resistance; The handle of convenient operation is housed on its panel, need to can carry out the folding operation by any instrument, easy and simple to handle, handy; " Maintenance and Repair mouth " name identification on its surface, very clear, succinctly attractive in appearance, be convenient to the operating personnel and carry out daily O﹠M, service work, thereby effectively alleviated O﹠M personnel, maintainer's labour intensity, improved operating efficiency.Reduce the interior toy of cable trough and destroyed the probability that " fire-retardant point " lower shutoff enters secondary device chamber, control room, switch gear room's damage electric equipment, thereby provide sound assurance for reducing the grid equipment security incident.
Description of drawings
Fig. 1 is the utility model application structure schematic diagram;
Number in the figure: 1, portable cable channel cover plate; 2, operating handle; 3 operating handles; 4 name identifications; 5 fire-retardant points; 6 channel-section steels; 7 common cable trench covers, secondary device chambers 8, control room, switch gear room.
Embodiment
Referring to Fig. 1, in the present embodiment, a kind of portable cable channel cover plate is to be applied on the Maintenance and Repair mouth 1 of cable duct of substation, portable cable channel cover plate 2 is the double-layer cover plates that formed by macromolecule resin composite plate and PLASTIC LAMINATED compacting, the double-layer cover plate periphery is provided with the stainless steel frame, have have volume little, lightweight, carry, shock resistance is strong, anti scuffing, aging-resistant characteristics.Be provided with operating handle 3 at portable cable channel cover plate 2, easy to operate, make things convenient for O﹠M.Also be provided with name identification 4 on the panel of portable cable channel cover plate 1, for example " Maintenance and Repair mouth " is very clear, clear and legible.
In the implementation, the cable channel cover plate that covers on the Maintenance and Repair mouth 1 is to be spliced by two portable cable channel cover plates 2, volume is half of common cover plate on cable trench of transformer station, and place and replace former transformer station common cable trench cover 7 on the channel-section steel 6 of Maintenance and Repair mouth 1, the maintainer places cable by Maintenance and Repair mouth 1, the line services such as the lower shutoff destruction situation of Inspection and maintenance " fire-retardant point 5 ", fire-retardant point 5 refers to that transformer station waits material to build into the partition wall that prevents that ignition of cable from spreading with the fire prevention bag, only need single by the utility model maintenance personal, need to can not finish the folding operation by instruments such as crowbars, effectively alleviated maintenance, maintainer's labour intensity, increase work efficiency, reduce the lower shutoff of the interior toy destruction of cable trough " fire-retardant point " and entered the secondary device chamber, the control room, switch gear room 8 damages the probability of electric equipment, reduce electrical network, the generation of equipment breakdown, thus the safe operation of grid equipment guaranteed.
Claims (3)
1. portable cable channel cover plate, to be applied on the Maintenance and Repair mouth (1) of cable duct of substation, it is characterized in that: described portable cable channel cover plate (2) is the double-layer cover plate that is formed by macromolecule resin composite plate and PLASTIC LAMINATED compacting, and described double-layer cover plate periphery is provided with the stainless steel frame.
2. portable cable channel cover plate according to claim 1 is characterized in that being provided with on the described portable cable channel cover plate (2) operating handle (3).
3. portable cable channel cover plate according to claim 1 and 2, it is characterized in that: the cable channel cover plate that covers on the described Maintenance and Repair mouth (1) is spliced by two described portable cable channel cover plates (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320304348 CN203260981U (en) | 2013-05-29 | 2013-05-29 | Portable cable trench cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320304348 CN203260981U (en) | 2013-05-29 | 2013-05-29 | Portable cable trench cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203260981U true CN203260981U (en) | 2013-10-30 |
Family
ID=49473519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320304348 Expired - Lifetime CN203260981U (en) | 2013-05-29 | 2013-05-29 | Portable cable trench cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203260981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167322A (en) * | 2018-09-07 | 2019-01-08 | 国网山东省电力公司蓬莱市供电公司 | A kind of telescoping cable operculum colpi plate bracing frame |
-
2013
- 2013-05-29 CN CN 201320304348 patent/CN203260981U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167322A (en) * | 2018-09-07 | 2019-01-08 | 国网山东省电力公司蓬莱市供电公司 | A kind of telescoping cable operculum colpi plate bracing frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203645206U (en) | Mobile maintenance power supply cabinet of transformer station | |
| CN203260981U (en) | Portable cable trench cover plate | |
| CN204217734U (en) | The telescopic mouse-proof baffle plate of versatility | |
| CN204775315U (en) | Electric welding protection transport case | |
| CN203103869U (en) | Safe-to-use cable branching box | |
| CN107611818A (en) | A kind of shockproof high-tension switch cabinet | |
| CN204282976U (en) | A kind of lockhole protection mechanism of outdoor power transformation box | |
| CN204230667U (en) | The temporary fastening device of high-voltage switch cabinet door | |
| CN203961373U (en) | Switchbox protection canopy | |
| CN203660330U (en) | Ring main unit | |
| CN204154775U (en) | Multibit electricity meter case | |
| CN203481689U (en) | Valve blocking device | |
| CN201850789U (en) | Field protection system for total station | |
| CN202068103U (en) | GGD (General Gaussian Distribution) low-voltage distribution cabinet | |
| CN201453878U (en) | Power distribution switch overhaul anti-dropping device | |
| CN204001848U (en) | A kind of detachable switchbox is safe guarding shed | |
| CN205340991U (en) | Wind energy environmental protection multi -stage reduction solid waste equipment | |
| CN202770901U (en) | Electroscope with mechanical locking function | |
| CN205282954U (en) | Circuit examines and repair uses tool box | |
| CN204927854U (en) | Novel AC low voltage power switch board cabinet | |
| CN202112514U (en) | Special safety emergency device for elevator | |
| CN104332842B (en) | A kind of temporary fastening device of KYN28-12 series high voltage door of switch cabinet | |
| CN202134826U (en) | Electricity detection protective apparatus for switch cabinet | |
| CN203288980U (en) | Outdoor box-type mobile transformer station | |
| CN203759827U (en) | Alarm device for dangerous zone of power equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: CHIZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER COMPANY Effective date: 20140403 Owner name: CHIZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELE Effective date: 20140403 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHIZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELE Free format text: FORMER NAME: ANHUI ELECTRIC POWER COMPANY CHIZHOU POWER SUPPLY CO., LTD. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 247000 CHIZHOU, ANHUI PROVINCE TO: 100031 XICHENG, BEIJING |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 247000 No. 88 Jianshe West Road, Anhui, Chizhou Patentee after: CHIZHOU POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER Co. Address before: 247000 No. 88 Jianshe West Road, Anhui, Chizhou Patentee before: CHIZHOU POWER SUPPLY COMPANY OF ANHUI ELECTRIC POWER Corp. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140403 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: CHIZHOU POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER Co. Address before: 247000 No. 88 Jianshe West Road, Anhui, Chizhou Patentee before: CHIZHOU POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER Co. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |