CN201490650U - Outdoor power junction box for agricultural production - Google Patents
Outdoor power junction box for agricultural production Download PDFInfo
- Publication number
- CN201490650U CN201490650U CN2009201872774U CN200920187277U CN201490650U CN 201490650 U CN201490650 U CN 201490650U CN 2009201872774 U CN2009201872774 U CN 2009201872774U CN 200920187277 U CN200920187277 U CN 200920187277U CN 201490650 U CN201490650 U CN 201490650U
- Authority
- CN
- China
- Prior art keywords
- junction box
- outdoor power
- circuit breaker
- power junction
- agricultural production
- 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
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Abstract
An outdoor power junction box for agricultural production is characterized in that a box body is fixed on a galvanized flat iron fixing cross arm, a front door is a flap plate door, an insulating liner plate is fixed in the box body via fixing screws, an earth leakage circuit breaker is mounted above the insulating liner plate, four connecting terminals are mounted under the earth leakage circuit breaker, copper core conducing wires are respectively connected between the lower port of the earth leakage circuit breaker and each upper port of the four connecting terminals, and a large wire inlet hole and four small wire outlet holes are arranged on the bottom of the box body. By aid of the outdoor power junction box for agricultural production, wire connection of electricity for drainage, irrigation, harvesting and threshing in rural areas can be realized, and electricity utilization accidents are reduced because the outdoor power junction box is mounted on a farmland electric pole. Besides, the outdoor power junction box is simple in installation and convenient in wire connection and is safe and reliable.
Description
Technical field
The utility model relates to a kind of power supply box.
Background technology
After national twice upgrading of rural power grids, the low voltage electric network in rural area has set up the field.It is serious that the temporary electricity private of micro-machines such as the irrigation and drainage in rural area when the busy farming season, harvesting threshing draws unrest to connect phenomenon, the somebody just is bundled in the bakelite disconnecting link wiring usefulness on the electric pole for convenience, the somebody simply directly is articulated in the lead hook on the rural low voltage network and uses, because rural low voltage network all is the exposed aluminium lead that adopts three-phase and four-line, have only more than 3 meters high apart from ground, when wiring if any accidentally, cause line short, device damage extremely easily, more seriously cause the accident of human electric shock.
Summary of the invention
The purpose of this utility model is exactly in order to overcome the above problems, and provides a kind of installations simple and easy, and easy-to-connect is safe and reliable, be installed on the agricultural production open air power junction box on the electric pole of farmland.
The technical solution of the utility model is design like this: the outdoor power junction box of a kind of agricultural production, be characterized in: casing 5 is fixed on zinc-plated band iron fixedly on the cross-arm 11, Qianmen 6 is the turnover plate type door, be fixed with insulating lining 8 by fixed screw 10 in the casing, residual current circuit breaker 7 is equipped with in insulating lining 8 tops, four binding posts 9 are equipped with in residual current circuit breaker 7 belows, suitable for reading of the lower port of residual current circuit breaker 7 and four binding posts 9 is connected with copper conductor, and the bottom of casing is provided with a big entrance hole 12 and four little wire holes 13.
The utility model has solved rural area irrigation and drainage, harvesting threshing temporary electricity, agricultural production outdoor power junction box be installed on the electric pole of farmland, peasant such as need electricity consumption can directly connect electricity in the outdoor power junction box of agricultural production, made things convenient for peasant's electricity consumption, have reduced the generation with electrification; Install simple and easy, easy-to-connect, safe and reliable.
Description of drawings
Fig. 1 is the utility model outside drawing.
Fig. 2 is a schematic diagram at the bottom of the case of Fig. 1.
Fig. 3 is the interior schematic diagram of the case of Fig. 1.
Among the figure 1, electric pole 2, band iron shroud ring 3, nut 4, screw rod 5, casing 6, Qianmen 7, residual current circuit breaker 8, insulating lining 9, binding post 10, fixed screw 11, fixedly cross-arm 12, entrance hole 13, wire hole
Embodiment
Fig. 1, Fig. 2, Fig. 3 are a kind of rural area farmland discharging-irrigatings that is used for, the outdoor power junction box of agricultural production that micro-machine temporary electricities such as harvesting threshing are used.The outdoor power junction box of agricultural production casing 5 adopts Fire Retardant Industry plastics pressing mold to form, casing is fixed on the zinc-plated band iron of 40*4 fixedly on the cross-arm 11, and screw rod 4 passes fixedly that cross-arm 11 two ends fixing holes tighten together by nut 3 with the band iron shroud ring 2 that wraps on the electric pole 1.The Qianmen is the turnover plate type door, and is easy to use.Setting height(from bottom) is a bottom half apart from ground 1.4 meters.Is fixed with insulating lining 8 by fixed screw 10 in the casing, residual current circuit breaker 7 is equipped with in insulating lining 8 tops, and four binding posts 9 are equipped with in residual current circuit breaker 7 belows, and suitable for reading of the lower port of residual current circuit breaker 7 and four binding posts 9 is connected with copper conductor.Be provided with a big entrance hole 12, four little wire holes 13 in the bottom of casing.From the low pressure three-phase and four-line circuit of electric pole top, introduces 4 power lines and get final product above entering the case inner breaker.Be printed on the casing: forbid hot line job, forbid security warnings such as wet manual manipulation.
During electricity consumption, the case lid turnover panel is started, circuit breaker disconnects, and terminal screw is turned on counterclockwise, in four binding posts of four connector lugs insertions with lead, and clockwise tighten the screws.
Claims (1)
1. the outdoor power junction box of an agricultural production, it is characterized in that: casing is fixed on zinc-plated band iron fixedly on the cross-arm, the Qianmen is the turnover plate type door, be fixed with insulating lining by fixed screw in the casing, residual current circuit breaker is equipped with in the insulating lining top, four binding posts are equipped with in the residual current circuit breaker below, and suitable for reading of the lower port of residual current circuit breaker and four binding posts is connected with copper conductor, and the bottom of casing is provided with a big entrance hole and four little wire holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201872774U CN201490650U (en) | 2009-08-29 | 2009-08-29 | Outdoor power junction box for agricultural production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201872774U CN201490650U (en) | 2009-08-29 | 2009-08-29 | Outdoor power junction box for agricultural production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201490650U true CN201490650U (en) | 2010-05-26 |
Family
ID=42429517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201872774U Expired - Fee Related CN201490650U (en) | 2009-08-29 | 2009-08-29 | Outdoor power junction box for agricultural production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201490650U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995160A (en) * | 2014-05-06 | 2014-08-20 | 国家电网公司 | Combined-type electricity box for temporary use |
| CN104716577A (en) * | 2015-02-12 | 2015-06-17 | 国家电网公司 | Special temporary electricity metering device capable of achieving electrified pull wiring |
| CN104795777A (en) * | 2015-05-13 | 2015-07-22 | 湖南城市学院 | Agricultural outdoor protective type junction box |
-
2009
- 2009-08-29 CN CN2009201872774U patent/CN201490650U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995160A (en) * | 2014-05-06 | 2014-08-20 | 国家电网公司 | Combined-type electricity box for temporary use |
| CN104716577A (en) * | 2015-02-12 | 2015-06-17 | 国家电网公司 | Special temporary electricity metering device capable of achieving electrified pull wiring |
| CN104795777A (en) * | 2015-05-13 | 2015-07-22 | 湖南城市学院 | Agricultural outdoor protective type junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170118 Address after: 243000 Anhui city of Ma''anshan province Dangtu Dangtu County Economic Development Zone Litong Electrical Engineering Co. Ltd. Patentee after: Dangtu County Litong Electrical Engineering Co. Ltd. Address before: 243000 Anhui city of Ma''anshan province Dangtu County Economic Development Zone Patentee before: Maanshan Tianma Electric Equipment Made Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20170829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |