KR200338262Y1 - Device for mounting the transformer - Google Patents
Device for mounting the transformer Download PDFInfo
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- KR200338262Y1 KR200338262Y1 KR20-2003-0033971U KR20030033971U KR200338262Y1 KR 200338262 Y1 KR200338262 Y1 KR 200338262Y1 KR 20030033971 U KR20030033971 U KR 20030033971U KR 200338262 Y1 KR200338262 Y1 KR 200338262Y1
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- ground
- transformer
- voltage line
- ground transformer
- support device
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
본 고안은 지상설치형 변압기가 탑재되는 받침장치에 관한 것으로, 지상변압기의 받침장치(10)를 구성함에 있어서, 그 외관이 육면체형상으로 형성되어 다수개의 고리(11)를 통해 지상변압기의 설치개소로 이동하되, 그 외벽에 지상변압기의 고압선과 대응하는 갯수의 대공(12)과 지상변압기의 저압선과 대응하는 갯수의 소공(13)이 각각 형성되며, 그 상면에 지상변압기가 탑재되는 받침대(14)와 지상변압기의 접지선이 삽입되는 다수개의 관통로(15)가 형성되고, 대공(12)과 소공(13)에 각각의 지상변압기의 고압선과 저압선이 각각 통과하는 각각의 수지관(16. 17)이 삽입되어, 받침장치를 합성수지재로 성형하고 지상변압기의 고압선과 저압선과 접지선을 대공과 소공과 관통로로 삽입하여 세팅시키므로 받침장치의 규격이 균일화되어 제조비용이 절감됨은 물론 받침장치의 운반이 고리에 의해 이루어지므로 운반 및 설치비용이 절감될 뿐만 아니라, 지상변압기의 교체 및 보수작업이 간단한 수작업에 의해 이루어지므로 지상변압기의 유지 및 보수에 따른 각종 부대비용이 절감되게 한 것이다.The present invention relates to a support device on which a ground-mounted transformer is mounted. In constructing the support device 10 of the ground transformer, the exterior thereof is formed in a hexahedral shape and is installed as a location of the ground transformer through a plurality of rings 11. On the outer wall thereof, the number of holes 12 corresponding to the high voltage line of the ground transformer and the number of small holes 13 corresponding to the low voltage line of the ground transformer are formed, respectively, and a pedestal 14 on which the ground transformer is mounted. And a plurality of through-passes 15 through which ground wires of ground transformers are inserted, and each resin pipe 16. 17 through which the high voltage line and the low voltage line of each ground transformer pass through the large hole 12 and the small hole 13, respectively. This insert is formed by molding the supporting device with synthetic resin material, and the high voltage line, low voltage line and ground line of the ground transformer are inserted into the air hole, the small hole and the through passage to set the size of the supporting device so that the manufacturing cost is reduced. Of course, the transportation of the supporting device is carried out by the hook, which not only reduces the transportation and installation costs, but also makes it easy to replace and repair the ground transformers by simple manual labor, thus reducing the associated costs associated with the maintenance and repair of the ground transformers. will be.
Description
본 고안은 지상변압기가 탑재되는 받침장치에 관한 것으로, 특히 받침장치의 형상 및 재질을 변경하여 규격을 단일화함은 물론 작동안전성을 향상시킬 수 있도록 된 지상설치형 변압기의 받침 장치에 관한 것이다.The present invention relates to a support device on which a ground transformer is mounted, and more particularly, to a support device of a ground-mounted transformer that can improve the safety of operation as well as unify the standard by changing the shape and material of the support device.
일반적으로, 지상변압기는, 지하케이블로 송전되는 도심지 과부하지역의 전력난 해소와 도시환경의 측면에서 이용되는 것으로서, 이러한 지상변압기는 받침장치에 탑재된 상태에서 가공배전선로를 지중화한 지중배전계통에 설치되어 주위 환경과의 친화성이 매우 탁월한 변압기의 일종이다.In general, ground transformers are used in terms of power dissipation and urban environment in urban overload areas transmitted by underground cables, and these ground transformers are installed in underground distribution systems in which overhead overhead lines are installed in the supporting device. It is a kind of transformer with excellent affinity with surrounding environment.
그런데, 지상변압기의 받침장치는 콘크리트재질의 구조물과 합성수지재질의 이중몸체로 구성하여 접합하므로, 받침장치의 접합부분에 수분등의 이물질이 침투되는 경우 부식되어 기기를 손상시키는 문제점이 있었다.By the way, since the supporting device of the ground transformer is composed of a concrete body and a double body of a synthetic resin, and bonded to each other, when the foreign matter such as moisture penetrates the joint portion of the support device, there is a problem of damaging the device.
그리고, 지상변압기의 받침장치는 콘크리트재질의 구조물로 성형된 상태이므로 무게가 매우 무거워 설치의 측면에서 제약이 있을 뿐만 아니라 운반 및 이송에 따른 관리의 측면에서도 불편한 점이 있었다.In addition, since the supporting device of the ground transformer is molded in a concrete structure, the weight of the ground transformer is very heavy, which is not only limited in terms of installation, but also inconvenient in terms of management due to transportation and transportation.
그리고, 받침장치에서 콘크리트구조물의 벽면을 천공하여 합성수지관을 설치하는 일련의 시공작업이 매우 어려워 작업하중이 증대될 뿐만 아니라 천공부의 공간부를 다히 메워 밀봉해야하므로 작업공수가 증대됨은 물론 천공부 관로의 방수처리가 매우 어려운 문제점이 있었다.In addition, a series of construction work for installing synthetic resin pipes by drilling the wall of concrete structure in the supporting device is very difficult, which not only increases the work load but also fills and seals the space of the perforated part, thus increasing the work man-hours. There was a problem that is very difficult to waterproof.
이에, 본 고안은 상기한 바와 같은 제문제점을 해결하기 위하여 안출된 것으로서, 지상변압기용 받침장치의 형상 및 재질을 변경하여 규격을 단일화함과 더불어 설비의 안전성을 증대시킬 수 있도록 된 지상설치형 변압기의 받침장치를 제공하는 데에 그 목적이 있다.Therefore, the present invention was devised to solve the problems as described above, by changing the shape and material of the ground transformer support device to unify the standard and increase the safety of the installation of the ground-mounted transformer The purpose is to provide a supporting device.
상기한 바의 목적을 달성하기 위한 본 고안은, 그 외관이 육면체형상으로 형성되어 다수개의 고리를 통해 지상변압기의 설치개소로 이동하되, 그 외벽에 지상변압기의 고압선과 대응하는 갯수의 대공과 지상변압기의 저압선과 대응하는 갯수의 소공이 각각 형성되며, 그 상면에 지상변압기가 탑재되는 받침대와 지상변압기의 접지선이 삽입되는 다수개의 관통로가 형성되고, 상기 대공과 소공에 각각의 수지관이 장착된 것을 특징으로 한다.The present invention for achieving the object described above, the appearance is formed in the shape of a cube and moved to the installation site of the ground transformer through a plurality of rings, the number of air holes and ground corresponding to the high voltage line of the ground transformer on the outer wall A number of small holes corresponding to the low voltage line of the transformer is formed, respectively, and a plurality of through-paths through which a ground transformer of the ground transformer and a ground line of the ground transformer are inserted are formed on the upper surface thereof, and each resin pipe is mounted in the large hole and the small hole. It is characterized by.
도 1의 (a),(b),(c)는 본 고안의 일실시예에 따른 지상설치형 변압기의 받침장치를 도시한 평면도와 사시도와 전개도,1 (a), (b), (c) is a plan view and a perspective view and a development view showing the support of the ground-mounted transformer according to an embodiment of the present invention,
도 2의 (a),(b),(c)는 본 고안의 타실시예에 따른 지상설치형 변압기의 받침장치를 도시한 평면도와 사시도와 전개도이다.Figure 2 (a), (b), (c) is a plan view, a perspective view and an exploded view showing a support device of a ground-mounted transformer according to another embodiment of the present invention.
* 도면 중 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10 : 받침장치 12 : 대공10: support device 12: large air
13 : 소공 14 : 받침대13: small hole 14: pedestal
15 : 관통로 16.17 : 수지관15: through passage 16.17: resin pipe
이하, 본 고안에 따른 실시예를 상세하게 설명하면 다음과 같다.Hereinafter, an embodiment according to the present invention will be described in detail.
도 1과 도 2는 본 고안에 따른 지상설치형 변압기의 받침장치를 도시한 실시예들로서, 지상변압기의 받침장치(10)를 구성함에 있어서, 그 외관이 육면체형상으로 형성되어 다수개의 고리(11)를 통해 지상변압기의 설치개소로 이동하되, 그 외벽에 지상변압기의 고압선과 대응하는 갯수의 대공(12)과 지상변압기의 저압선과 대응하는 갯수의 소공(13)이 각각 형성되며, 그 상면에 지상변압기가 탑재되는 받침대(14)와 지상변압기의 접지선이 삽입되는 다수개의 관통로(15)가 형성되고, 상기 대공(12)과 소공(13)에 각각의 수지관(16.17)이 장착된다.1 and 2 are embodiments showing the support device of the ground-mounted transformer according to the present invention, in configuring the support device 10 of the ground transformer, the appearance is formed in a hexahedral shape a plurality of rings (11) Move to the installation site of the ground transformer through the outer wall, the number of large holes (12) corresponding to the high voltage line of the ground transformer and the number of small holes (13) corresponding to the low voltage line of the ground transformer are formed on the outer wall, respectively, A plurality of through-passes 15 into which a transformer 14 is mounted and a ground wire of the ground transformer are inserted are formed, and each resin pipe 16.17 is mounted in the large hole 12 and the small hole 13.
먼저, 본 고안에 따른 받침장치(10)는 그 외관이 육면체형상으로 형성되어 지상변압기(미도시)의 설치개소에 탑재되는 것으로서, 그 둘레면에 형성된 다수개의 고리(11)에 의해 원하는 장소로의 이동이 가능하며, 그 저면에 이동바퀴를 장착하여 사용할 수도 있음을 첨언한다.First, the supporting device 10 according to the present invention is formed in a hexahedral shape and mounted on an installation place of a ground transformer (not shown) to a desired place by a plurality of rings 11 formed on the circumferential surface thereof. It is also possible to move the wheels on the bottom of the wheel.
그리고, 대공(12)은, 받침장치(10)의 외벽 사면에 형성되어 지상변압기의 고압선이 통과하는 것으로서, 지상변압기의 종류에 따른 즉, 지상변압기가 단상인 경우 도 1에서와 같이 두 개를 형성함이 바람직하고, 지상변압기가 삼상인 경우 도 2에서와 같이 세 개를 형성함이 바람직하다.And, the large hole 12, which is formed on the outer wall slope of the support device 10, the high voltage line of the ground transformer passes, according to the type of the ground transformer, that is, when the ground transformer is a single phase, two as shown in Figure 1 It is preferable to form, and when the ground transformer is three-phase, it is preferable to form three as shown in FIG.
그리고, 소공(13)은 받침장치(10)의 외벽 두면에 형성되어 지상변압기의 저압선이 통과하는 것으로서, 지상변압기의 종류와는 관계없이 한쪽은 1열(3개) 그리고 다른쪽은 2열(6개)를 형성하며, 특히 대공(12)의 상부측 또는 하부측에 대공보다 작은 크기로 형성시킴이 바람직하다.In addition, the small holes 13 are formed on the outer wall two sides of the support device 10 to pass the low-voltage line of the ground transformer, one row (three) and one row (three) (regardless of the type of the ground transformer). 6), and it is preferable to form a size smaller than the large hole on the upper side or the lower side of the large hole 12 in particular.
그리고, 받침대(14)는 받침장치(10)의 상부면에 탑재되어 지상변압기를 전체하중을 떠받치는 판형상의 지지부재로서, 받침장치의 상면면적과 비교하여 지상변압기의 면적이 작은 경우에 사용함이 바람직하며, 반대로 지상변압기의 면적이 더 큰 경우에는 사용하지 않을 수도 있음은 당연하다.The pedestal 14 is a plate-shaped support member which is mounted on the upper surface of the support device 10 to support the full load of the ground transformer, and is used when the area of the ground transformer is small compared to the upper surface area of the support device. On the contrary, it is obvious that the ground transformer may not be used when the area of the ground transformer is larger.
그리고, 관통로(15)는 받침장치(10)의 상부면 특히, 각 모서리부에 상하방향으로 형성되어 지상변압기의 접지선이 삽입되는 것으로서, 접지선의 갯수와 대응하는 갯수로 형성시킴이 바람직하다.In addition, the through passage 15 is formed in the upper surface of the support device 10, in particular, at each corner portion in the vertical direction, and the ground wire of the ground transformer is inserted, and it is preferable to form the number corresponding to the number of ground wires.
그리고, 수지관(16.17)은 대공(12) 또는 소공(13)에 각각 삽입되어 고압선과 저압선을 각각 수용하는 관체로서, 그 재질을 합성수지재로 형성하여 수평방향으로 장착시킴이 바람직하다.The resin pipe 16.17 is inserted into the large hole 12 or the small hole 13 and accommodates the high voltage line and the low voltage line, respectively, and is preferably formed of a synthetic resin material and mounted in the horizontal direction.
물론, 받침장치(10)를 제작하는 과정에서 그 재질을 합성수지재로 성형하거나 합성수지재를 부착하여 사용함이 바람직하다.Of course, in the process of manufacturing the support device 10, the material is preferably molded into a synthetic material or attached to the synthetic resin material.
이하, 본 고안에 따른 작용을 설명하면 다음과 같다.Hereinafter, the operation according to the present invention will be described.
먼저, 지상변압기를 설치하려는 경우, 일단 받침장치(10)의 고리(11)를 이용하여 지상변압기의 설치개소로 이동시킨 다음, 받침장치(10)을 상면을 이루는 받침대(14)에 지상변압기를 안착하여 탑재시킨다.First, if the ground transformer is to be installed, the ground transformer is first moved to the installation position of the ground transformer by using the ring 11 of the supporting device 10, and then the ground transformer is mounted on the pedestal 14 forming the upper surface of the supporting device 10. Seat and mount.
그런 다음, 지상변압기의 고압선을 대공의 수지관(16)으로 삽입하고 저압선을 소공(13)의 수지관(17)으로 삽입하여 세팅시킨 다음, 지상변압기의 접지선을 관통로(15)로 삽입하면 세팅작업이 완료된다.Then, the high voltage line of the ground transformer is inserted into the resin tube 16 of the air hole, and the low voltage line is inserted into the resin tube 17 of the small hole 13, and then the ground line of the ground transformer is inserted into the through passage 15. The setting operation is completed.
이상에서 설명한 바와 같이 본 고안에 따른 지상설치형 변압기의 받침 장치에 의하면, 받침장치를 합성수지재로 성형하고 지상변압기의 고압선과 저압선과 접지선을 대공과 소공과 관통로로 삽입하여 세팅시키므로 받침장치의 규격이 균일화되어 제조비용이 절감됨은 물론 받침장치의 운반이 고리에 의해 이루어지므로 운반 및 설치비용이 절감될 뿐만 아니라, 지상변압기의 교체 및 보수작업이 간단한 수작업에 의해 이루어지므로 지상변압기의 유지 및 보수에 따른 각종 부대비용이 절감되는 효과가 있는 것이다.As described above, according to the support device of the ground-mounted transformer according to the present invention, the support device is formed of a synthetic resin material, and the high voltage line, the low voltage line, and the ground line of the ground transformer are inserted into the air hole, the small hole, and the passage to set the size of the support device. This uniformity not only reduces manufacturing costs, but also reduces the cost of transportation and installation because the transport of the supporting device is carried out by the rings. In addition, the maintenance and repair of ground transformers can be performed by simple manual operation. It will have the effect of reducing the associated additional costs.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0033971U KR200338262Y1 (en) | 2003-10-30 | 2003-10-30 | Device for mounting the transformer |
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| Application Number | Priority Date | Filing Date | Title |
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| KR20-2003-0033971U KR200338262Y1 (en) | 2003-10-30 | 2003-10-30 | Device for mounting the transformer |
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| KR200338262Y1 true KR200338262Y1 (en) | 2004-01-13 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101601905B1 (en) | 2015-12-15 | 2016-03-10 | (주)화신파워텍 | Transformers installation structure |
| KR20180003431U (en) * | 2017-05-31 | 2018-12-10 | 한국전력공사 | Precasted pad for trnasformer |
| KR20200142814A (en) | 2019-06-13 | 2020-12-23 | 남영기전 주식회사 | Vibration proof and soundproofing equipment for transformers |
| KR20210043857A (en) * | 2019-10-14 | 2021-04-22 | 한국전력공사 | Low voltage distribution box of underground location type and method for operating thereof |
-
2003
- 2003-10-30 KR KR20-2003-0033971U patent/KR200338262Y1/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101601905B1 (en) | 2015-12-15 | 2016-03-10 | (주)화신파워텍 | Transformers installation structure |
| KR20180003431U (en) * | 2017-05-31 | 2018-12-10 | 한국전력공사 | Precasted pad for trnasformer |
| KR200493982Y1 (en) * | 2017-05-31 | 2021-07-12 | 한국전력공사 | Precasted pad for trnasformer |
| KR20200142814A (en) | 2019-06-13 | 2020-12-23 | 남영기전 주식회사 | Vibration proof and soundproofing equipment for transformers |
| KR20210043857A (en) * | 2019-10-14 | 2021-04-22 | 한국전력공사 | Low voltage distribution box of underground location type and method for operating thereof |
| KR102277042B1 (en) | 2019-10-14 | 2021-07-14 | 한국전력공사 | Low voltage distribution box of underground location type and method for operating thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| T201 | Request for technology evaluation of utility model | ||
| T701 | Written decision to grant on technology evaluation | ||
| FPAY | Annual fee payment |
Payment date: 20081210 Year of fee payment: 6 |
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| LAPS | Lapse due to unpaid annual fee |