CN105098639A - 40kV switch cabinet - Google Patents
40kV switch cabinet Download PDFInfo
- Publication number
- CN105098639A CN105098639A CN201510449629.9A CN201510449629A CN105098639A CN 105098639 A CN105098639 A CN 105098639A CN 201510449629 A CN201510449629 A CN 201510449629A CN 105098639 A CN105098639 A CN 105098639A
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- handcart
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- box
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Abstract
The invention discloses a 40kV switch cabinet. A main three-phase bus (5) is distributed in a bus chamber (2); a sleeve (6) sleeves the main bus (5); the sleeve (6) is an insulating sleeve, which can be recycled; an upper contact box (7) and a lower contact box (8) respectively arranged in the bus chamber (2) and a cable chamber (3) are set as upper insulating contact boxes, which can be recycled; an insulator (9) is connected onto each main bus (5); three insulators (9) are arranged to form a right triangle; the three insulators (9) are connected with the upper contact box (7) through connection columns respectively; the three insulators (9) are set as insulators, which can be recycled; a handcart (10) is arranged in a handcart chamber (1); the handcart is a 40kV indoor high-voltage vacuum circuit breaker; a solid insulation pole rod (11) is arranged at the upper part of an operation mechanism of the handcart (10); the shell of the solid insulation pole rod (11) is set as an insulting shell, which can be recycled; and the handcart body at the bottom of the handcart is positioned at the bottom of the cabinet.
Description
Technical field
The present invention relates to a kind of 40kV switch cubicle.
Background technology
At home in electrical apparatus industry, insulating part in current 40kV switch cubicle all adopts epoxide resin material to make, this material not only use amount is large, and use amount is huge, and epoxy resin is thermosets, no matter epoxide resin material adopts the method for burning or buried degraded after scrapping, its process all can produce serious pollution to environment, cannot recycling, does not more meet the requirement of sustainable development, epoxy resin also also exists the volatilization of pernicious gas in addition, is unfavorable for health and energy-saving and emission-reduction.
Summary of the invention
The invention provides a kind of 40kV switch cubicle, its insulating part adopts thermoplastic insulation material, so just has recyclable recycling, greatly reduces use cost, decrease environmental pollution.
Present invention employs following technical scheme: a kind of 40kV switch cubicle, it comprises cabinet, handcart room is distributed with in described cabinet, bus-bar room, cable vault and relay control room, relay control room is positioned at handcart room top, bus-bar room and cable vault are positioned at the rear side of handcart room, cable vault is positioned at the below of bus-bar room, three-phase main bus bar is distributed with in bus-bar room, main bus bar overcoat has sleeve pipe, sleeve pipe is callable insulating sleeve, upper contact head box and lower contact box is respectively equipped with in bus-bar room and cable vault, upper contact head box is set to callable upper insulation contact box, lower contact box is set to callable lower insulation contact box, each main bus bar is connected with insulator, three rectangular rounded projections arranged of insulator, three insulators are connected with upper contact head box respectively by joint pin, described insulator is set to callable insulator, lower contact box is connected with the current transformer be provided with in bottom of cabinet bulk, current transformer is set to pouring current transformer, dividing plate between handcart room and bus-bar room is provided with two openings, two openings are corresponding with upper contact head box in handcart room and lower contact box, handcart is provided with in handcart room, handcart is the indoor high-voltage vacuum circuit breaker of 40kV, pole is provided with on the operating mechanism top of handcart, the side of pole is provided with contact arm, one end of contact arm is connected with the wire outlet seat of pole, the other end is provided with contact, the shell of described pole is set to callable insulation shell, car body bottom handcart is positioned at the bottom of cabinet.
Described main bus bar is square-section copper bar.The bottom of described cable vault is provided with lightning arrester.Described callable insulating sleeve is polyamide modified plastic bushing.Described callable upper insulation contact box and callable lower insulation contact box are all set to polyamide modified plastics contact box.Described callable insulator is set to polyamide modified insulator made from plastic.Described callable insulation shell is set to polyamide modified plastic casing.Described pouring current transformer is the shaping current transformer of polyamide modified plastic pouring.
The present invention has following beneficial effect: after have employed above technical scheme, the callable insulating sleeve of the present invention is polyamide modified plastic bushing, callable upper insulation contact box and callable lower insulation contact box are all set to polyamide modified plastics contact box, callable insulator is set to polyamide modified insulator made from plastic, callable insulation shell is set to polyamide modified plastic casing, and pouring current transformer is the shaping current transformer of polyamide modified plastic pouring.
Like this because polyamide modified plastic casing has degradable recycling, the rate of recovery can reach more than 98.5%, not only cost-saving, and decrease environmental pollution, be conducive to energy-saving and emission-reduction, and improve work efficiency, fire resistance is good, and the work efficiency of the polyamide modified plastics that the present invention adopts is 6-8 times of epoxy resin.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
In FIG, the invention provides a kind of 40kV switch cubicle, it comprises cabinet, handcart room 1 is distributed with in described cabinet, bus-bar room 2, cable vault 3 and relay control room 4, relay control room 4 is positioned at handcart room 1 top, bus-bar room 2 and cable vault 3 are positioned at the rear side of handcart room 1, cable vault 3 is positioned at the below of bus-bar room 2, three-phase main bus bar 5 is distributed with in bus-bar room 2, described main bus bar 5 is square-section copper bar, main bus bar 5 overcoat has sleeve pipe 6, sleeve pipe 6 is callable insulating sleeve, callable insulating sleeve is polyamide modified plastic bushing, upper contact head box 7 and lower contact box 8 is respectively equipped with in bus-bar room 2 and cable vault 3, upper contact head box 7 is set to callable upper insulation contact box, lower contact box 8 is set to callable lower insulation contact box, described callable upper insulation contact box and callable lower insulation contact box are all set to polyamide modified plastics contact box, each main bus bar 5 is connected with insulator 9, three insulators 9 at right angles rounded projections arranged, three insulators 9 are connected with upper contact head box 7 respectively by joint pin, described insulator 9 is set to callable insulator, callable insulator is set to polyamide modified insulator made from plastic, lower contact box 8 is connected with the current transformer 9 be provided with in bottom of cabinet bulk, current transformer 9 is set to pouring current transformer, pouring current transformer is the shaping current transformer of polyamide modified plastic pouring, dividing plate between handcart room 1 and bus-bar room 2 is provided with two openings, two openings are corresponding with upper contact head box 7 in handcart room and lower contact box 8, handcart 10 is provided with in handcart room 1, handcart is the indoor high-voltage vacuum circuit breaker of 40kV, pole 11 is provided with on the operating mechanism top of handcart 10, the side of pole 11 is provided with contact arm 12, one end of contact arm 12 is connected with the wire outlet seat of pole 11, the other end is provided with contact 13, the shell of described pole 11 is set to callable insulation shell, callable insulation shell is set to polyamide modified plastic casing, car body bottom handcart is positioned at the bottom of cabinet, the bottom of described cable vault 3 is provided with lightning arrester.
Claims (8)
1. a 40kV switch cubicle, it comprises cabinet, it is characterized in that in described cabinet, being distributed with handcart room (1), bus-bar room (2), cable vault (3) and relay control room (4), relay control room (4) is positioned at handcart room (1) top, bus-bar room (2) and cable vault (3) are positioned at the rear side of handcart room (1), cable vault (3) is positioned at the below of bus-bar room (2), three-phase main bus bar (5) is distributed with in bus-bar room (2), main bus bar (5) overcoat has sleeve pipe (6), sleeve pipe (6) is callable insulating sleeve, upper contact head box (7) and lower contact box (8) is respectively equipped with in bus-bar room (2) and cable vault (3), upper contact head box (7) is set to callable upper insulation contact box, lower contact box (8) is set to callable lower insulation contact box, each main bus bar (5) is connected with insulator (9), three insulators (9) at right angles rounded projections arranged, three insulators (9) are connected with upper contact head box (7) respectively by joint pin, described insulator (9) is set to callable insulator, lower contact box (8) is connected with the current transformer be provided with in bottom of cabinet bulk (9), current transformer (9) is set to pouring current transformer, dividing plate between handcart room (1) and bus-bar room (2) is provided with two openings, two openings are corresponding with upper contact head box (7) in handcart room and lower contact box (8), handcart (10) is provided with in handcart room (1), handcart is the indoor high-voltage vacuum circuit breaker of 40kV, pole (11) is provided with on the operating mechanism top of handcart (10), the side of pole (11) is provided with contact arm (12), one end of contact arm (12) is connected with the wire outlet seat of pole (11), the other end is provided with contact (13), the shell of described pole (11) is set to callable insulation shell, car body bottom handcart is positioned at the bottom of cabinet.
2. 40kV switch cubicle according to claim 1, is characterized in that described main bus bar (5) is square-section copper bar.
3. 40kV switch cubicle according to claim 1, is characterized in that the bottom of described cable vault (3) is provided with lightning arrester.
4. 40kV switch cubicle according to claim 1, is characterized in that described callable insulating sleeve is polyamide modified plastic bushing.
5. 40kV switch cubicle according to claim 1, is characterized in that described callable upper insulation contact box and callable lower insulation contact box are all set to polyamide modified plastics contact box.
6. 40kV switch cubicle according to claim 1, is characterized in that described callable insulator is set to polyamide modified insulator made from plastic.
7. 40kV switch cubicle according to claim 1, is characterized in that described callable insulation shell is set to polyamide modified plastic casing.
8. 40kV switch cubicle according to claim 1, is characterized in that described pouring current transformer is the shaping current transformer of polyamide modified plastic pouring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510449629.9A CN105098639A (en) | 2015-07-28 | 2015-07-28 | 40kV switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510449629.9A CN105098639A (en) | 2015-07-28 | 2015-07-28 | 40kV switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105098639A true CN105098639A (en) | 2015-11-25 |
Family
ID=54578520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510449629.9A Pending CN105098639A (en) | 2015-07-28 | 2015-07-28 | 40kV switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105098639A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105070581A (en) * | 2015-08-12 | 2015-11-18 | 江苏南瑞泰事达电气有限公司 | 40 kV indoor high-voltage vacuum circuit breaker |
| CN108767727A (en) * | 2018-08-10 | 2018-11-06 | 南通阿斯通电器制造有限公司 | A kind of 12kV assembleds switchgear |
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|---|---|---|---|---|
| CN202009184U (en) * | 2010-12-08 | 2011-10-12 | 浙江耶雅电气有限公司 | Armored middle removing type switching device |
| CN202153498U (en) * | 2011-08-02 | 2012-02-29 | 湖南丰日电源电气股份有限公司 | Handcart type vacuum breaker for solid insulating high voltage switch cabinet |
| CN202167787U (en) * | 2011-08-02 | 2012-03-14 | 湖南丰日电源电气股份有限公司 | Environment-protection air-type solid-insulation high-voltage vacuum switch cabinet |
| CN202564840U (en) * | 2012-03-30 | 2012-11-28 | 遵义长征输配电设备有限公司 | High voltage metal armored moving type switch cabinet suitable for plateau environment |
| CN202997394U (en) * | 2012-12-26 | 2013-06-12 | 江苏沙洲电气有限公司 | Armored withdrawable enclosing switch equipment |
| CN203301025U (en) * | 2013-05-28 | 2013-11-20 | 环宇集团（南京）有限公司 | Armored movable AC metal closed switch device |
| CN104348107A (en) * | 2014-11-28 | 2015-02-11 | 湖南长高高压开关集团股份公司 | All condition intelligent armored moving-type alternating current metal closed switch equipment |
| CN204391593U (en) * | 2015-02-13 | 2015-06-10 | 上海南华兰陵电气有限公司 | Solid insulation ring main unit |
| CN204464836U (en) * | 2015-02-02 | 2015-07-08 | 江苏森源电气股份有限公司 | Pressure insulation characterization pressure noncontact location switch cubicle in a kind of intelligence |
| CN204927924U (en) * | 2015-07-28 | 2015-12-30 | 江苏南瑞泰事达电气有限公司 | 40kV cubical switchboard |
-
2015
- 2015-07-28 CN CN201510449629.9A patent/CN105098639A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202009184U (en) * | 2010-12-08 | 2011-10-12 | 浙江耶雅电气有限公司 | Armored middle removing type switching device |
| CN202153498U (en) * | 2011-08-02 | 2012-02-29 | 湖南丰日电源电气股份有限公司 | Handcart type vacuum breaker for solid insulating high voltage switch cabinet |
| CN202167787U (en) * | 2011-08-02 | 2012-03-14 | 湖南丰日电源电气股份有限公司 | Environment-protection air-type solid-insulation high-voltage vacuum switch cabinet |
| CN202564840U (en) * | 2012-03-30 | 2012-11-28 | 遵义长征输配电设备有限公司 | High voltage metal armored moving type switch cabinet suitable for plateau environment |
| CN202997394U (en) * | 2012-12-26 | 2013-06-12 | 江苏沙洲电气有限公司 | Armored withdrawable enclosing switch equipment |
| CN203301025U (en) * | 2013-05-28 | 2013-11-20 | 环宇集团（南京）有限公司 | Armored movable AC metal closed switch device |
| CN104348107A (en) * | 2014-11-28 | 2015-02-11 | 湖南长高高压开关集团股份公司 | All condition intelligent armored moving-type alternating current metal closed switch equipment |
| CN204464836U (en) * | 2015-02-02 | 2015-07-08 | 江苏森源电气股份有限公司 | Pressure insulation characterization pressure noncontact location switch cubicle in a kind of intelligence |
| CN204391593U (en) * | 2015-02-13 | 2015-06-10 | 上海南华兰陵电气有限公司 | Solid insulation ring main unit |
| CN204927924U (en) * | 2015-07-28 | 2015-12-30 | 江苏南瑞泰事达电气有限公司 | 40kV cubical switchboard |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105070581A (en) * | 2015-08-12 | 2015-11-18 | 江苏南瑞泰事达电气有限公司 | 40 kV indoor high-voltage vacuum circuit breaker |
| CN108767727A (en) * | 2018-08-10 | 2018-11-06 | 南通阿斯通电器制造有限公司 | A kind of 12kV assembleds switchgear |
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Application publication date: 20151125 |
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| RJ01 | Rejection of invention patent application after publication |