CN205319013U - Outdoor rainproof type mutual -inductor outlet box - Google Patents
Outdoor rainproof type mutual -inductor outlet box Download PDFInfo
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- CN205319013U CN205319013U CN201520711191.2U CN201520711191U CN205319013U CN 205319013 U CN205319013 U CN 205319013U CN 201520711191 U CN201520711191 U CN 201520711191U CN 205319013 U CN205319013 U CN 205319013U
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- lid
- box body
- box
- outlet
- outlet box
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Abstract
The utility model discloses an outdoor rainproof type mutual -inductor outlet box, including box body, lid, its characterized in that: the box body is articulated with the lid, and the lid is closed / is opened through the hasp with the box body, with the opening part of the box body of lid looks adaptation, its open -ended neck is the annular rain -proof groove of indent, be equipped with sealed the pad in the lid, the lid seals up to fill up when closing with the box body and sticiss on the terminal surface at box body opening position, the lid is equipped with the outlet, the bottom of box body is equipped with blow vent and wire hole. This outlet box has increased the rain -proof groove of indent at the open -ended neck, adopts sealed the pad simultaneously, has improved the leakproofness and the waterproof performance of outlet box, has reduced the fault rate, has prolonged equipment life, adopt hasp fastening seal structure, it is convenient to open, close the lid, makes things convenient for high altitude construction.
Description
Technical field
This utility model belongs to power industry transmission facility technical field, relates to transformer outlet box, particularly relates to a kind of outdoor rainproof type transformer outlet box.
Background technology
Transformer is the equipment measuring voltage, electric energy or relay protection in power system, and existing transformer casing is generally circular by global design, the wiring within transformer is drawn by square outlet box.
Existing outlet box is generally adopted on lid and installs sealing strip additional, is compressed by box body and lid and prevents rainwater from penetrating in box. The accidents such as owing to being exposed to through wind, rain erosion throughout the year, sealing strip year is easily aging for a long time, and the gap that rainwater can pass through between box body and lid is penetrated in outlet box, causes internal circuit configuration short circuit, explosion;
Box body adopts latch and bolt to be connected fit sealing with lid; Owing to transformer equipment is arranged on high aerial, need to turn on bolt when maintenance or maintenance, terminate after tight a bolt, work high above the ground is not easily opened, is closed chamber door.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, and provides a kind of rainproof, good sealing effect, and lid is opened, closed outdoor rainproof type transformer outlet box easily.
The technical scheme realizing this utility model purpose is:
A kind of outdoor rainproof type transformer outlet box, including box body, lid, unlike the prior art:
Box body and lid are hinged, and lid is opened with box body by hasp/closed;
The opening part of the box body suitable with lid, the cervical region of its opening is the rainproof groove of annular of indent.
Being provided with sealing gasket in described lid, when lid is closed with box body, sealing gasket is pressed on the end face at box opening position.
Described lid is provided with discharge outlet.
The bottom of described box body is provided with blow vent and wire hole.
This outlet box changes former box body structure, and the cervical region at opening adds the rainproof groove of indent, adopts sealing gasket simultaneously, improves sealing and the water resistance of outlet box, reduces fault rate, extend service life of equipment; Adopt hasp fastening seal structure, open, close lid convenient, facilitate work high above the ground.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment.
In figure, 1. rainproof groove 2. hasp 3. box body 3-1. blow vent 3-2. wire hole 4. lid 4-1. discharge outlet 5. sealing gasket 6. hinge.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model content is further elaborated, but is not to restriction of the present utility model.
Embodiment:
With reference to Fig. 1, a kind of outdoor rainproof type transformer outlet box, including box body 3, lid 4, box body 3 and lid 4 are hinged, and namely box body 3 is connected by hinge 6 with lid 4, and lid 4 and box body 3 are by hasp 2 off/on;
The opening part of the box body 3 suitable with lid 4, the cervical region of its opening is the rainproof groove 1 of annular of indent, it is to avoid lid 4 surrounding produces hydrops, it is to avoid rainwater enters in box.
Being provided with sealing gasket 5 in described lid 4, when lid 4 and box body 3 are closed, sealing gasket 5 is pressed on the end face of box body 3 opening, further increases the sealed waterproof effect of outlet box.
Described lid 4 is provided with discharge outlet 4-1, facilitates the water in rainproof groove 1 to flow out.
The bottom of described box body 3 is provided with blow vent 3-1 and wire hole 3-2.
This outlet box adds the rainproof groove 1 of indent at the cervical region of opening, adopts sealing gasket 5 simultaneously, improves sealing and the water resistance of outlet box, reduce fault rate, extend service life of equipment; Adopt hasp 2 fastening seal structure, open, close lid convenient, facilitate work high above the ground.
Claims (4)
1. an outdoor rainproof type transformer outlet box, including box body, lid, it is characterised in that:
Box body and lid are hinged, and lid and box body are by hasp off/on;
The opening part of the box body suitable with lid, the cervical region of its opening is the rainproof groove of annular of indent.
2. outdoor rainproof type transformer outlet box according to claim 1, it is characterised in that: being provided with sealing gasket in described lid, when lid is closed with box body, sealing gasket is pressed on the end face at box opening position.
3. outdoor rainproof type transformer outlet box according to claim 1, it is characterised in that: described lid is provided with discharge outlet.
4. outdoor rainproof type transformer outlet box according to claim 1, it is characterised in that: the bottom of described box body is provided with blow vent and wire hole.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015201835747 | 2015-03-30 | ||
| CN201520183574 | 2015-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205319013U true CN205319013U (en) | 2016-06-15 |
Family
ID=56188190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520711191.2U Active CN205319013U (en) | 2015-03-30 | 2015-09-15 | Outdoor rainproof type mutual -inductor outlet box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205319013U (en) |
-
2015
- 2015-09-15 CN CN201520711191.2U patent/CN205319013U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 541100 No.1 Youyi Road, Sitang Town, Lingui District, Guilin City, Guangxi Zhuang Autonomous Region Patentee after: GUILIN MINGFU METAL Co.,Ltd. Address before: 541199 No.4 standard factory building 1, Yangtang Industrial Park, Lingui Town, Lingui County, Guilin City, Guangxi Zhuang Autonomous Region Patentee before: GUILIN MINGFU METAL Co.,Ltd. |