CN104505228A - Distribution transformer and distribution equipment - Google Patents
Distribution transformer and distribution equipment Download PDFInfo
- Publication number
- CN104505228A CN104505228A CN201410720456.5A CN201410720456A CN104505228A CN 104505228 A CN104505228 A CN 104505228A CN 201410720456 A CN201410720456 A CN 201410720456A CN 104505228 A CN104505228 A CN 104505228A
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- distribution transformer
- binding post
- distribution
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Abstract
The utility model provides a distribution transformer and distribution equipment. The distribution transformer comprises a body and a binding post, wherein the binding post is arranged on the body and protrudes from the upper surface of the body, and at least one part of the binding post inclines to or is parallel to the upper surface and extends to the outer side of the body. According to the technical scheme, patrol inspection staff can conveniently utilize a thermodetector to aim at the binding post to measure temperature. Even if the distribution transformer is mounted at the position being 3 m higher than the ground, the staff standing on the ground can see one part of the binding post not sheltered by the body, so that the staff directly utilize the thermodetector to detect the part of the binding post to obtain the temperature of the distribution transformer, the excess temperature of the distribution transformer is avoided, and normal power supply is ensured.
Description
Technical field
The present invention relates to field of electrical equipment, in particular to a kind of distribution transformer and controller switching equipment.
Background technology
Along with the growth of power load, the line electric current of distribution transformer is also increasing, and make the situation that the easier occurrence temperature of distribution transformer is too high, i.e. excess temperature phenomenon, can damage distribution transformer time serious, cause power failure.Therefore the temperature grasping distribution transformer is in real time the important process ensureing normal power supply.
Making an inspection tour service work personnel can utilize temperature measurer to aim at the binding post of distribution transformer, detects the temperature of binding post, thus carries out temperature detection to distribution transformer.As depicted in figs. 1 and 2, binding post 20 ' is arranged on the upper surface of body 10 ' existing distribution transformer, and binding post 20 ' extends straight up.Again because distribution transformer be usually arranged on distribution overhead on, distance ground get over 3 meters, this make temperature measurer be not easy aim at binding post 20 ', therefore difficulty is brought to thermometric work.
Summary of the invention
Main purpose of the present invention is to provide a kind of distribution transformer and controller switching equipment, to solve the problem being not easy to carry out distribution transformer thermometric operation of the prior art.
To achieve these goals, according to an aspect of the present invention, provide a kind of distribution transformer, comprising: body; Binding post, to be arranged on body and to protrude from the upper surface of body, the tilting at least partially or be parallel to upper surface and outside towards body extends of binding post.
Further, binding post comprises first paragraph and second segment, and first paragraph is perpendicular to upper surface and be connected with body, and second segment tilts or is parallel to first paragraph and outside towards body extends.
Further, second segment favours first paragraph and extends upward.
Further, the angle of second segment and vertical direction is more than or equal to 30 degree.
Further, the angle of second segment and vertical direction is less than or equal to 60 degree.
Further, the horizontal level of the end of binding post is no more than the horizontal level of the periphery of body.
Further, distribution transformer comprises multiple binding post, and multiple binding post is two row's spread configurations, and wherein the bearing of trend in the horizontal direction of the binding post of a row is contrary with the binding post that another is arranged.
According to another aspect of the present invention, additionally provide a kind of controller switching equipment, comprise distribution transformer and power transmission cable, distribution transformer is above-mentioned distribution transformer, and power transmission cable is connected with the binding post of distribution transformer.
Further, it is overhead that controller switching equipment also comprises distribution, distribution transformer be arranged on distribution overhead on.
Apply technical scheme of the present invention, making an inspection tour service work personnel can utilize temperature measurer aligning binding post to carry out thermometric more easily, even if distribution transformer is installed to the eminence on high about 3 meters of distance ground, staff looks from ground and also can see not by a part of binding post that body blocks, thus directly utilize temperature measurer to detect this part binding post, obtain the temperature of distribution transformer, to avoid the temperature of distribution transformer too high, ensure normal power supply.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the front schematic view of distribution transformer of the prior art;
Fig. 2 shows the side schematic view of distribution transformer of the prior art;
Fig. 3 shows the front schematic view of the distribution transformer in the application;
Fig. 4 shows the side schematic view of the distribution transformer in the application; And
Fig. 5 shows the end face schematic diagram of the distribution transformer in the application.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
According to an aspect of the present invention, provide a kind of distribution transformer, as shown in Fig. 3 to 5, this distribution transformer comprises: body 10; Binding post 20, to be arranged on body 10 and to protrude from the upper surface of body 10, the tilting at least partially or be parallel to upper surface and outside towards body 10 extends of binding post 20.
From above description, can find out, the above embodiments of the present invention achieve following technique effect: due to the binding post 20 of distribution transformer inclination at least partially or flatly arrange, therefore making an inspection tour service work personnel can utilize temperature measurer to aim at this part of binding post 20 more easily, and pairs of posts 20 carries out thermometric, even if distribution transformer is installed to the eminence on high about 3 meters of distance ground, staff looks from ground and also can see not by a part of binding post 20 that body 10 blocks, thus directly utilize temperature measurer to detect this part binding post 20, obtain the temperature of distribution transformer, to avoid the temperature of distribution transformer too high, ensure normal power supply.
Preferably, binding post 20 comprises first paragraph 21 and second segment 22, and first paragraph 21 is perpendicular to upper surface and be connected with body 10, and second segment 22 tilts or is parallel to first paragraph 21 and outside towards body 10 extends.First paragraph 21 needs to pass from the shell of body 10, and be therefore in the consideration of process aspect, first paragraph 21 is vertically arranged.
Preferably, as shown in Figure 4, second segment 22 favours first paragraph 21 and extends upward.Need to connect power transmission cable for the ease of binding post 20, therefore first paragraph 21 extends obliquely, so that wiring.
Preferably, second segment 22 is more than or equal to 30 degree with the angle of vertical direction.More preferably, second segment 22 is less than or equal to 60 degree with the angle of vertical direction.As shown in Fig. 3 to 5, second segment 22 extends obliquely in miter angle.
Preferably, as shown in Figure 4, the horizontal level of the end of binding post 20 is no more than the horizontal level of the periphery of body 10.Safety during in order to ensure distribution transformer transport, installation and run at ordinary times, the peripheral scope of distribution transformer is as the criterion with body 10.
Preferably, as shown in Figures 4 and 5, distribution transformer comprises multiple binding post 20, and multiple binding post 20 is in two row's spread configurations, and wherein the bearing of trend in the horizontal direction of the binding post 20 of a row is contrary with the binding post 20 that another is arranged.In embodiment shown in Fig. 4 and Fig. 5, distribution transformer comprises 6 binding posts 20 altogether, is divided into two rows, often arranges 3 settings.
According to another aspect of the application, additionally provide a kind of controller switching equipment, comprise distribution transformer and power transmission cable, distribution transformer is above-mentioned distribution transformer, and power transmission cable is connected with the binding post 20 of distribution transformer.
Preferably, it is overhead that controller switching equipment also comprises distribution, distribution transformer be arranged on distribution overhead on.
Be in security consideration, distribution transformer is generally arranged on the height on high about 3 meters of distance ground, namely be arranged on distribution overhead on, and due to binding post 20 comprise inclination or horizontally disposed one section, therefore making an inspection tour maintainer station just can utilize temperature measurer directly to carry out temperature detection to this section of binding post 20 on the ground, and can not be blocked by body 10, make the thermometric work efficient quick more making an inspection tour maintainer.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a distribution transformer, is characterized in that, comprising:
Body (10);
Binding post (20), be arranged on described body (10) go up and protrude from the upper surface of described body (10), the inclination at least partially of described binding post (20) or be parallel to described upper surface and outside towards described body (10) extends.
2. distribution transformer according to claim 1, it is characterized in that, described binding post (20) comprises first paragraph (21) and second segment (22), described first paragraph (21) is perpendicular to described upper surface and be connected with described body (10), and described second segment (22) tilts or is parallel to described first paragraph (21) and outside towards described body (10) extends.
3. distribution transformer according to claim 2, is characterized in that, described second segment (22) favours described first paragraph (21) and extends upward.
4. distribution transformer according to claim 2, is characterized in that, described second segment (22) is more than or equal to 30 degree with the angle of vertical direction.
5. distribution transformer according to claim 2, is characterized in that, described second segment (22) is less than or equal to 60 degree with the angle of vertical direction.
6. distribution transformer according to claim 1, is characterized in that, the horizontal level of the end of described binding post (20) is no more than the horizontal level of the periphery of described body (10).
7. distribution transformer according to claim 1, it is characterized in that, described distribution transformer comprises multiple described binding post (20), multiple described binding post (20) is in two row's spread configurations, and wherein the bearing of trend in the horizontal direction of the described binding post (20) of a row is contrary with the described binding post (20) that another is arranged.
8. a controller switching equipment, comprises distribution transformer and power transmission cable, it is characterized in that, described distribution transformer is the distribution transformer according to any one of claim 1 to 7, and described power transmission cable is connected with the binding post (20) of described distribution transformer.
9. controller switching equipment according to claim 8, is characterized in that, it is overhead that described controller switching equipment also comprises distribution, described distribution transformer be arranged on described distribution overhead on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410720456.5A CN104505228A (en) | 2014-12-01 | 2014-12-01 | Distribution transformer and distribution equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410720456.5A CN104505228A (en) | 2014-12-01 | 2014-12-01 | Distribution transformer and distribution equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104505228A true CN104505228A (en) | 2015-04-08 |
Family
ID=52946968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410720456.5A Pending CN104505228A (en) | 2014-12-01 | 2014-12-01 | Distribution transformer and distribution equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104505228A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3666992A (en) * | 1970-10-22 | 1972-05-30 | Allis Chalmers Mfg Co | Protective means for distribution transformer |
| CN101667485A (en) * | 2008-09-02 | 2010-03-10 | 上海市电力公司 | Buried distribution transformer |
| CN202067656U (en) * | 2010-09-15 | 2011-12-07 | 陈家斌 | Outdoor box-type transformer of 10 kV/220 V |
| CN202513014U (en) * | 2012-03-16 | 2012-10-31 | 山东电力集团公司枣庄供电公司 | Insulting sheath for transformer |
| CN204215873U (en) * | 2014-12-01 | 2015-03-18 | 国家电网公司 | Distribution transformer and controller switching equipment |
-
2014
- 2014-12-01 CN CN201410720456.5A patent/CN104505228A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3666992A (en) * | 1970-10-22 | 1972-05-30 | Allis Chalmers Mfg Co | Protective means for distribution transformer |
| CN101667485A (en) * | 2008-09-02 | 2010-03-10 | 上海市电力公司 | Buried distribution transformer |
| CN202067656U (en) * | 2010-09-15 | 2011-12-07 | 陈家斌 | Outdoor box-type transformer of 10 kV/220 V |
| CN202513014U (en) * | 2012-03-16 | 2012-10-31 | 山东电力集团公司枣庄供电公司 | Insulting sheath for transformer |
| CN204215873U (en) * | 2014-12-01 | 2015-03-18 | 国家电网公司 | Distribution transformer and controller switching equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150408 |
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| RJ01 | Rejection of invention patent application after publication |