CN2884625Y - Special ventilator of ground buried box type substation - Google Patents
Special ventilator of ground buried box type substation Download PDFInfo
- Publication number
- CN2884625Y CN2884625Y CN 200520139544 CN200520139544U CN2884625Y CN 2884625 Y CN2884625 Y CN 2884625Y CN 200520139544 CN200520139544 CN 200520139544 CN 200520139544 U CN200520139544 U CN 200520139544U CN 2884625 Y CN2884625 Y CN 2884625Y
- Authority
- CN
- China
- Prior art keywords
- buried box
- louvered
- ground buried
- ventilation
- screens
- 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
Links
Landscapes
- Patch Boards (AREA)
Abstract
The utility model relates to a dedicated ventilation device of ground buried box-type substations for suitably ground buried box-type substations, the device is two bottomless louvered screens, one side of the wall of the louvered screens is provided with the shutters, and a cover is positioned on the louvered screen, a trip switch is provided inside the cover, and a movable protective net is provided under the louvered screen. Sometimes, in order to implement mandatory ventilation, an exhaust fan will be arranged at the window of the shutter of one of the louvered screens. When being used, the two bottomless louvered screens are positioned on the ventilation holes of the both ends at the right and left of the ground buried box-type substation covers and are exposed to the ground surface. The manhole and ventilation holes are organically combined in the utility model, which can also serve as a stool to let people sit on and has solved the ventilation problem inside the ground buried box-type substations, reducing the temperature of the equipment and guaranteeing the safe operation of electrical equipment.
Description
Technical field
The utility model relates to a kind of equipment for power transmission and distribution, especially compatibly the Specialized ventilating device of underground box transformer substation used of buried box type transformer substation.
Background technology
Box-type substation in the past all is located on the ground, and its ventilation unit is located at the top of door or the top of tank wall more, and they all are not suitable for solving the ventilating problem of buried box-type substation.
Summary of the invention
Technical problem to be solved in the utility model: be that a kind of Specialized ventilating device of underground box transformer substation that solves buried box-type substation ventilation and heat problem will be provided.
For solving the technical scheme that above technical problem adopts is such: two ends, the left and right sides on buried box-type substation case lid, the thermometer screen of the no end that bassets respectively is set, and the thermometer screen top is provided with case lid, establishes the one stroke switch in the case lid inboard; Thermometer screen tank wall one side is established blind window, and its below is provided with protection network.For implementing forced ventilation, in the thermometer screen therein scavenger fan is set.
After adopting above technical scheme, the effect of generation is conspicuous:
1, the utility model can organically combine manhole and ventilation hole, can be used as stool again and allows the people have a rest.
2, solved the inner ventilation problem of buried box-type substation, reduced device temperature, for the safe operation of electric equipment provides guarantee.
Description of drawings
Fig. 1 is the utility model master TV structure figure.
Fig. 2 is the A-A sectional structure chart of Fig. 1.
Fig. 3 cuts open figure for the left side office of looking of Fig. 1.
Fig. 4 is the utility model application state figure.
Among the figure: 1, hinge 2, travel switch 3, case lid 4, blind window 5, padlock 6, scavenger fan 7, tank wall 8, protection network
Embodiment
As Fig. 1, Fig. 2, the utility model is made into two thermometer screens of the no end, and thermometer screen tank wall (7) one sides are provided with blind window (4), and a case lid (3) is set above thermometer screen, the case lid inboard is provided with travel switch (2), and the thermometer screen below is provided with a movable protection network (8).For ease of opening and protection, to have a common boundary at case lid (3) one sides and tank wall and to locate hinge (2) is set, opposite side is provided with padlock (5).As Fig. 3,, blind window (4) window of one of them thermometer screen is provided with scavenger fan (7) sometimes in order to implement forced ventilation.
As Fig. 4, in use, two thermometer screens of the no end are installed in respectively on the ventilation hole at two ends, the left and right sides on the buried box-type substation case lid, and allow them basset to get final product.
Claims (3)
1, a kind of Specialized ventilating device of underground box transformer substation, it is characterized in that: this device is for being installed in two thermometer screens of the no end that basset at two ends, the left and right sides on the buried box-type substation case lid, the thermometer screen top is provided with case lid (3), and the case lid inboard is provided with travel switch (2); Thermometer screen tank wall (7) one sides are provided with blind window (4), and its below is provided with movable protection network (8).
2, Specialized ventilating device of underground box transformer substation according to claim 1 is characterized in that: case lid (3) one sides and tank wall are had a common boundary the place and are provided with hinge (2), and opposite side is provided with padlock (5).
3, Specialized ventilating device of underground box transformer substation according to claim 1 is characterized in that: wherein have blind window (4) window of a thermometer screen to be provided with scavenger fan (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520139544 CN2884625Y (en) | 2005-12-09 | 2005-12-09 | Special ventilator of ground buried box type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520139544 CN2884625Y (en) | 2005-12-09 | 2005-12-09 | Special ventilator of ground buried box type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2884625Y true CN2884625Y (en) | 2007-03-28 |
Family
ID=37957677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520139544 Expired - Fee Related CN2884625Y (en) | 2005-12-09 | 2005-12-09 | Special ventilator of ground buried box type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2884625Y (en) |
-
2005
- 2005-12-09 CN CN 200520139544 patent/CN2884625Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210379950U (en) | Waterlogging-prevention heat-dissipation power distribution cabinet | |
| CN203465314U (en) | Waterproof electric meter box | |
| CN206727457U (en) | A kind of Novel outdoor regulator cubicle | |
| CN2884625Y (en) | Special ventilator of ground buried box type substation | |
| CN212435145U (en) | Outdoor box-type substation | |
| CN106532495A (en) | Heat radiation waterproof type transformer substation equipped with breadboards | |
| CN107453258A (en) | A kind of distribution box for radiating and there is dust-absorbing function | |
| CN204517210U (en) | A kind of multiple-ammeter-position electric larceny preventing electricity meter box | |
| CN204992344U (en) | GGD type low -voltage fixed switch cabinet | |
| CN204793690U (en) | Jp cabinet | |
| CN206864931U (en) | A kind of novel transformer substation | |
| CN203774639U (en) | Integrated power distribution box | |
| CN203911275U (en) | Rainproof and waterproof housing of small resistance cabinet | |
| CN209608201U (en) | A kind of box-type substation convenient for heat dissipation | |
| CN202364517U (en) | Ventilating and heat radiating device for electric control cabinets | |
| CN210273279U (en) | Safe type box-type substation | |
| CN214314214U (en) | Prepackage type transformer substation with hidden structure of keeping off rain | |
| CN210379949U (en) | Waterproof type efficient heat dissipation power distribution cabinet | |
| CN111064107B (en) | Solid insulation type vacuum ring main unit outdoor shell | |
| CN204190209U (en) | The batch meter of good waterproof performance | |
| CN204012337U (en) | A kind of anti-condensation ring main unit | |
| CN209016469U (en) | A kind of substation's changed into switchhouse switchgear is into cabinet device | |
| CN208797450U (en) | A kind of full buried box-type transformer substation | |
| CN207082765U (en) | A kind of adjustable power distribution cabinet of window | |
| CN205159866U (en) | Watertight -caisson -type transformer substation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Zhong Dian power transmission and distribution equipment Co., Ltd. Assignor: Zhongdian Electric Group Co., Ltd. Contract fulfillment period: 2007.5.2 to 2014.5.1 Contract record no.: 2008320000756 Denomination of utility model: Special ventilator of ground buried box type substation Granted publication date: 20070328 License type: Exclusive license Record date: 20081010 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.5.2 TO 2014.5.1; CHANGE OF CONTRACT Name of requester: JIANGSU ZHONGDIAN TRANSMISSION AND DISTRIBUTION EQ Effective date: 20081010 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 Termination date: 20101209 |