CN205230719U - Box transformer protection heat abstractor - Google Patents
Box transformer protection heat abstractor Download PDFInfo
- Publication number
- CN205230719U CN205230719U CN201521038764.6U CN201521038764U CN205230719U CN 205230719 U CN205230719 U CN 205230719U CN 201521038764 U CN201521038764 U CN 201521038764U CN 205230719 U CN205230719 U CN 205230719U
- Authority
- CN
- China
- Prior art keywords
- base plate
- baffle
- heat abstractor
- hole
- protection shield
- 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
Abstract
The utility model provides a box transformer protection heat abstractor, the protection shield is installed to the upper end of bottom plate, the protection shield is provided with four and four protection shield perpendicular to bottom plates and arranges, be connected through the hinge between bottom plate and the protection shield, connect through the buckle between four protection shields, install before the bottom plate and to have offered fan hole on the protection shield on side end face and the back side end face, temperature sensor fixes the intermediate position at the bottom plate, the through -hole distributes on the protection shield, rotating vane and driving motor link together, driving motor installs the intermediate position at fan hole, temperature sensor and the one -way electric connection of singlechip, singlechip and the one -way electric connection of relay, relay and the one -way electric connection of driving motor, realize protection shield and the fixed of bottom plate and separation with the hinge through adding the buckle, the design of through -hole makes things convenient for the air current to circulate, rotating vane is then can effectually go the inside heat discharge of protection shield.
Description
Technical field
The utility model is a kind of box type transformer protection heat abstractor, belongs in electric supply installation field.
Background technology
In prior art, because 10kV box-type distribution transformer nearly all adopts forced ventilation, but vent passages is narrow and small, and circulating current passage is not smooth in addition.Box-type distribution transformer is often because temperature is too high, and temperature control protective device meeting tripping switch, causes larger area to have a power failure, reduce electricity sales amount, reduce power supply reliability during peak of power consumption; Increase repairing, operations staff's workload; but general tranformer protection heat abstractor adopts the mode of round-the-clock heat radiation; there is the larger problem of energy loss in the heat radiation of this mode, makes a kind of box type transformer protection heat abstractor solve the problem mentioned in above-mentioned background so continuous.
Utility model content
For the deficiency that prior art exists; the utility model object is to provide a kind of box type transformer protection heat abstractor; the problem proposed in above-mentioned background technology is solved by interpolation buckle, through hole, hinge, rotating vane; the utility model is easy to use; convenient operation; good stability, reliability is high.
To achieve these goals, the utility model realizes by the following technical solutions: a kind of box type transformer protection heat abstractor, comprise protective device main part and cooling system, described protective device main part is by fan hole, buckle, baffle, hinge, holder and base plate composition, described base plate is rectangle structure and described base plate is parallel to horizontal plane arranges, the upper end of described base plate is provided with holder, described holder is provided with four and four described holders are distributed in the edges and corners of base plate, the upper end of described base plate is provided with baffle, described baffle is provided with four pieces and four pieces of described baffles are arranged perpendicular to base plate, described base plate is connected by hinge with between baffle, connected by buckle between four pieces of described baffles, be arranged on the baffle on base plate anterior end surface and rear side end face and offer fan hole, described cooling system is by through hole, rotating vane, temperature sensor, single-chip microcomputer, relay and drive motors composition, described temperature sensor is fixed on the centre position of base plate, described through hole is distributed on baffle, described rotating vane and drive motors link together, described drive motors is arranged on the centre position of fan hole, described temperature sensor and the unidirectional electric connection of single-chip microcomputer, described single-chip microcomputer and the unidirectional electric connection of relay, described relay and the unidirectional electric connection of drive motors.
Further, described hinge is provided with eight and baffle and base plate are linked together by bolt by eight described hinges.
Further, described single-chip microcomputer is a kind of 51 single-chip microcomputers.
Further, described rotating vane is provided with eight blades.
The beneficial effects of the utility model: a kind of box type transformer protection heat abstractor of the present utility model; realize baffle with the fixing of base plate and be separated by adding buckle and hinge; the design of through hole facilitates air-flow to circulate; the heat of baffle inside then can effectively discharge by rotating vane; the utility model is easy to use; convenient operation, good stability, reliability is high.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, other features, objects and advantages of the present utility model will become more obvious.
Fig. 1 is the structural representation of a kind of box type transformer protection of the utility model heat abstractor.
Fig. 2 is the dispersed structure schematic diagram of a kind of box type transformer protection of the utility model heat abstractor.
Fig. 3 is the fundamental diagram of a kind of box type transformer protection of the utility model heat abstractor.
In figure: 1-fan hole, 2-buckle, 3-baffle, 4-through hole, 5-hinge, 6-rotating vane, 7-temperature sensor, 8-holder, 9-single-chip microcomputer, 10-relay, 11-drive motors, 12-base plate.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
Refer to Fig. 1, Fig. 2 and Fig. 3, the utility model provides a kind of technical scheme: a kind of box type transformer protection heat abstractor, comprise protective device main part and cooling system, protective device main part is by fan hole 1, buckle 2, baffle 3, hinge 5, holder 8 and base plate 12 form, base plate 12 is for rectangle structure and base plate 12 is parallel to horizontal plane arranges, the upper end of base plate 12 is provided with holder 8, holder 8 is provided with four and four holders 8 are distributed in the edges and corners of base plate 12, the upper end of base plate 12 is provided with baffle 3, baffle 3 is provided with four pieces and four block protection plates 3 are arranged perpendicular to base plate 12, be connected by hinge 5 between base plate 12 with baffle 3, connected by buckle 2 between four block protection plates 3, realize baffle 3 with the fixing of base plate 12 and be separated by adding buckle 2 and hinge 5, be arranged on the baffle 3 on base plate 12 anterior end surface and rear side end face and offer fan hole 1, cooling system is by through hole 4, rotating vane 6, temperature sensor 7, single-chip microcomputer 9, relay 10 and drive motors 11 form, temperature sensor 7 is fixed on the centre position of base plate 12, through hole 4 is distributed on baffle 3, the design of through hole 4 facilitates air-flow to circulate, rotating vane 6 and drive motors 11 link together, the heat of baffle 3 inside can effectively discharge by rotating vane 6, drive motors 11 is arranged on the centre position of fan hole 1, temperature sensor 7 and the unidirectional electric connection of single-chip microcomputer 9, single-chip microcomputer 9 and the unidirectional electric connection of relay 10, relay 10 and the unidirectional electric connection of drive motors 11.
Hinge 5 is provided with eight and baffle 3 and base plate 12 are linked together by bolt by eight hinges 5, and single-chip microcomputer 9 is a kind of 51 single-chip microcomputers 9, and rotating vane 6 is provided with eight blades.
Embodiment: when using, first staff checks the utility model, check whether existing defects, if existing defects just cannot employ, now need to notify that maintenance personal keeps in repair, if there is no the words of problem just can employ, during use, box type transformer to be lifted holder 8 upper end on base plate 12 by staff by hanging device, then box type transformer and holder 8 are linked together, next, staff is by baffle 3 half-twist, and then make baffle 3 and base plate 12 perpendicular, finally the buckle on four block protection plates 3 is linked together, finally complete installation process, when using, temperature sensor 7 detects the temperature data of box transformer bottom, and the temperature data of monitoring is transferred on single-chip microcomputer 9, determine that whether temperature is too high after last single-chip microcomputer 9 pairs of temperature datas carry out analyzing and processing, if determine that temperature is too high, now single-chip microcomputer 9 sends instruction to relay 10, and then relay 10 controls drive motors 11 and rotates, last drive motors 11 driven rotary blade 6 rotates, finally complete the process of heat radiation.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model, to those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, the utility model can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.
Claims (4)
1. a box type transformer protection heat abstractor, comprise protective device main part and cooling system, it is characterized in that: described protective device main part is by fan hole, buckle, baffle, hinge, holder and base plate composition, described base plate is rectangle structure and described base plate is parallel to horizontal plane arranges, the upper end of described base plate is provided with holder, described holder is provided with four and four described holders are distributed in the edges and corners of base plate, the upper end of described base plate is provided with baffle, described baffle is provided with four pieces and four pieces of described baffles are arranged perpendicular to base plate, described base plate is connected by hinge with between baffle, connected by buckle between four pieces of described baffles, be arranged on the baffle on base plate anterior end surface and rear side end face and offer fan hole, described cooling system is by through hole, rotating vane, temperature sensor, single-chip microcomputer, relay and drive motors composition, described temperature sensor is fixed on the centre position of base plate, described through hole is distributed on baffle, described rotating vane and drive motors link together, described drive motors is arranged on the centre position of fan hole, described temperature sensor and the unidirectional electric connection of single-chip microcomputer, described single-chip microcomputer and the unidirectional electric connection of relay, described relay and the unidirectional electric connection of drive motors.
2. box type transformer protection heat abstractor according to claim 1, is characterized in that: described hinge is provided with eight and baffle and base plate are linked together by bolt by eight described hinges.
3. box type transformer protection heat abstractor according to claim 1, is characterized in that: described single-chip microcomputer is a kind of 51 single-chip microcomputers.
4. box type transformer protection heat abstractor according to claim 1, is characterized in that: described rotating vane is provided with eight blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521038764.6U CN205230719U (en) | 2015-12-15 | 2015-12-15 | Box transformer protection heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521038764.6U CN205230719U (en) | 2015-12-15 | 2015-12-15 | Box transformer protection heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205230719U true CN205230719U (en) | 2016-05-11 |
Family
ID=55905766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521038764.6U Expired - Fee Related CN205230719U (en) | 2015-12-15 | 2015-12-15 | Box transformer protection heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205230719U (en) |
-
2015
- 2015-12-15 CN CN201521038764.6U patent/CN205230719U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20161215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |