CN205582811U - Insulation fault's high voltage circuit breaker is prevented to intelligence accuse temperature in power equipment field - Google Patents
Insulation fault's high voltage circuit breaker is prevented to intelligence accuse temperature in power equipment field Download PDFInfo
- Publication number
- CN205582811U CN205582811U CN201620403982.3U CN201620403982U CN205582811U CN 205582811 U CN205582811 U CN 205582811U CN 201620403982 U CN201620403982 U CN 201620403982U CN 205582811 U CN205582811 U CN 205582811U
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- temperature control
- shell body
- equipment
- lower section
- insulation fault
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Abstract
The utility model discloses an insulation fault's high voltage circuit breaker is prevented to intelligence accuse temperature in power equipment field, including temperature control device, play wire sleeve and shell body, the both sides of shell body are provided with fixed couple, and are provided with the conducting rod on the shell body, equal and the control panel electric connection of temperature control device, current transformer, servo motor, earth -leakage protector, separating brake spring, voltage transformer and explosion -proof equipment. Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a structure scientific and reasonable uses the operation safe convenient, simple structure, and work is swift, and the function is comprehensive, and the volume is less, is provided with temperature control device and explosion -proof equipment, can the inside temperature of effective control high voltage circuit breaker, and then the explosion problem can not appear, resources are saved and time to be provided with earth -leakage protector, can be at timely alarm control of when electric leakage.
Description
Technical field
This utility model belongs to breaker technical field, is specifically related to the primary cut-out of the anti-insulation fault of intelligent temperature control of a kind of field of electrical equipment.
Background technology
Chopper refers to close, carry and cut-off the electric current under normal loop condition the switching device of electric current that can close, carry within the time of regulation and cut-off under abnormal loop condition.Chopper can be used to distribute electric energy; infrequently start asynchronous motor; power circuit and motor etc. are carried out protection; can automatic shutdown circuit when they occur serious overloads or the fault such as short-circuit and under-voltage; its function is equivalent to Fuse switch and crosses the combination of underheat relay etc., typically by the referred to as High-Voltage Electrical Appliances of more than 3kV.When circuit malfunctions or exception, constantly raise along with electric current, and the electric current raised likely damages some important devices in circuit or valuable device, it is also possible to burn circuit and even cause fire.If circuit has correctly disposed fuse, then, fuse will current anomaly be increased to certain height and certain when, self fusing is cut off electric current, thus is played the effect of protection circuit safe operation.
There are some defects in the market during using primary cut-out, such as, the primary cut-out operation on market is dangerous; structure is complicated; work trouble, functional defect face, volume is bigger; it is not provided with temperature control equipment and explosion-protection equipment; can not effectively control the temperature within primary cut-out, and then there will be explosion issues, waste resource and time; and it is not provided with earth leakage protective device, it is impossible to the timely controlling alarm when electric leakage.Therefore, it is proposed that the primary cut-out of the anti-insulation fault of the intelligent temperature control of a kind of field of electrical equipment.
Utility model content
The purpose of this utility model is to provide the primary cut-out of the anti-insulation fault of intelligent temperature control of a kind of field of electrical equipment, and to solve in above-mentioned background technology, the operation of proposition is dangerous, structure is complicated, work trouble, functional defect face, volume are relatively big and waste problem.
nullFor achieving the above object，This utility model following technical scheme of offer: the primary cut-out of the anti-insulation fault of intelligent temperature control of a kind of field of electrical equipment，Including temperature control equipment、Outlet casing tube and shell body，The both sides of described shell body are provided with fixed hook，And on shell body, it is provided with conducting rod，The right side of described conducting rod is provided with explosion-protection equipment，Described outlet casing tube is arranged on the front surface of shell body，And the lower section of outlet casing tube is provided with control panel，Described temperature control equipment is installed within the outer shell，And the lower section of temperature control equipment is provided with current transformer，The right side of described current transformer is provided with insulation booth，Described insulation booth be internally provided with vacuum interrupter，The lower section of described vacuum interrupter is provided with earth leakage protective device，The lower section of described insulation booth is provided with servomotor，And the right side of insulation booth is provided with insulated tension pole，The lower section of described servomotor is provided with fan，The lower section of described insulated tension pole is provided with tripping spring，The right side of described tripping spring is provided with voltage transformer，Described temperature control equipment、Current transformer、Servomotor、Earth leakage protective device、Tripping spring、Voltage transformer and explosion-protection equipment are all electrically connected with control panel.
Preferably, described control panel is provided with display screen, program button, warning light and shift knob, and display screen, program button, warning light and shift knob are all electrically connected with control panel.
Preferably, described outlet casing tube is provided with three altogether, and three outlet casing tubes are separately mounted on the front surface of shell body.
Preferably, described conducting rod is provided with three altogether, and three conducting rods are separately mounted to the top of shell body.
Preferably, described outlet casing tube is conical structure.
Compared with prior art, the beneficial effects of the utility model are: this utility model is scientific and reasonable for structure, use easy-to-operate; simple in construction; work is quick, complete function, small volume; it is provided with temperature control equipment and explosion-protection equipment; can effectively control the temperature within primary cut-out, and then not have explosion issues, economize on resources and the time; and be provided with earth leakage protective device, can electric leakage time timely controlling alarm.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is control panel structural representation of the present utility model；
In figure: 1-fixed hook, 2-temperature control equipment, 3-vacuum interrupter, 4-insulation booth, 5-current transformer, 6-servomotor, 7-fan, 8-earth leakage protective device, 9-insulated tension pole, 10-tripping spring, 11-voltage transformer, 12-control panel, 121-display screen, 122-program button, 123-warning light, 124-shift knob, 13-outlet casing tube, 14-explosion-protection equipment, 15-conducting rod, 16-shell body.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1 and Fig. 2，A kind of technical scheme of this utility model offer: the primary cut-out of the anti-insulation fault of intelligent temperature control of a kind of field of electrical equipment，Including temperature control equipment 2、Outlet casing tube 13 and shell body 16，The both sides of shell body 16 are provided with fixed hook 1，And on shell body 16, it is provided with conducting rod 15，The right side of conducting rod 15 is provided with explosion-protection equipment 14，Outlet casing tube 13 is arranged on the front surface of shell body 16，And the lower section of outlet casing tube 13 is provided with control panel 12，Temperature control equipment 2 is arranged on the inside of shell body 16，And the lower section of temperature control equipment 2 is provided with current transformer 5，The right side of current transformer 5 is provided with insulation booth 4，Insulation booth 4 be internally provided with vacuum interrupter 3，The lower section of vacuum interrupter 3 is provided with earth leakage protective device 8，The lower section of insulation booth 4 is provided with servomotor 6，And the right side of insulation booth 4 is provided with insulated tension pole 9，The lower section of servomotor 6 is provided with fan 7，The lower section of insulated tension pole 9 is provided with tripping spring 10，The right side of tripping spring 10 is provided with voltage transformer 11，Temperature control equipment 2、Current transformer 5、Servomotor 6、Earth leakage protective device 8、Tripping spring 10、Voltage transformer 11 and explosion-protection equipment 14 are all electrically connected with control panel 12.
It is provided with display screen 121, program button 122, warning light 123 and shift knob 124 on control panel 12, and display screen 121, program button 122, warning light 123 and shift knob 124 are all electrically connected with control panel 12.Outlet casing tube 13 is provided with three altogether, and three outlet casing tubes 13 are separately mounted on the front surface of shell body 16.Conducting rod 15 is provided with three altogether, and three conducting rods 15 are separately mounted to the top of shell body 16.Outlet casing tube 13 is conical structure.
Temperature control equipment 2 of the present utility model is made up of temperature inductor and control relay, and temperature signal is transformed into the signal of telecommunication, makes heating or the device of refrigeration plant work temperature-sensitive by the circuit control relay such as single-chip microcomputer, PLC；Earth leakage protective device 8 of the present utility model is made up of the auxiliary contact of ZCT, electrical apparatus release and output signal; when major loop has leakage current; the separation electrical apparatus release switched due to auxiliary contact and major loop is connected into primary Ioops; auxiliary contact is connected and is separated electrical apparatus release and disconnect air switch, A.C. contactor etc.; make its breaking, cut off major loop.
Operation principle of the present utility model and use flow process: the primary cut-out of the anti-insulation fault of intelligent temperature control of this field of electrical equipment, fix with fixed hook 1, switch on power, the temperature range in chopper is set by the program button 122 on control panel 12, open shift knob 124, temperature control equipment 2 can effectively detect temperature in chopper, when temperature exceedes setting scope, red warning light 123 can flash, remind the people of surrounding, servomotor 6 drives fan 7 to rotate to chopper radiating and cooling, earth leakage protective device 8 can detect whether electric leakage the most flexibly, and then can control effectively.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
- null1. the primary cut-out of the anti-insulation fault of the intelligent temperature control of a field of electrical equipment，Including temperature control equipment (2)、Outlet casing tube (13) and shell body (16)，It is characterized in that: the both sides of described shell body (16) are provided with fixed hook (1)，And on shell body (16), it is provided with conducting rod (15)，The right side of described conducting rod (15) is provided with explosion-protection equipment (14)，Described outlet casing tube (13) is arranged on the front surface of shell body (16)，And the lower section of outlet casing tube (13) is provided with control panel (12)，Described temperature control equipment (2) is arranged on the inside of shell body (16)，And the lower section of temperature control equipment (2) is provided with current transformer (5)，The right side of described current transformer (5) is provided with insulation booth (4)，Described insulation booth (4) be internally provided with vacuum interrupter (3)，The lower section of described vacuum interrupter (3) is provided with earth leakage protective device (8)，The lower section of described insulation booth (4) is provided with servomotor (6)，And the right side of insulation booth (4) is provided with insulated tension pole (9)，The lower section of described servomotor (6) is provided with fan (7)，The lower section of described insulated tension pole (9) is provided with tripping spring (10)，The right side of described tripping spring (10) is provided with voltage transformer (11)，Described temperature control equipment (2)、Current transformer (5)、Servomotor (6)、Earth leakage protective device (8)、Tripping spring (10)、Voltage transformer (11) and explosion-protection equipment (14) are all electrically connected with control panel (12).
- The primary cut-out of the anti-insulation fault of intelligent temperature control of a kind of field of electrical equipment the most according to claim 1, it is characterized in that: on described control panel (12), be provided with display screen (121), program button (122), warning light (123) and shift knob (124), and display screen (121), program button (122), warning light (123) and shift knob (124) are all electrically connected with control panel (12).
- The primary cut-out of the anti-insulation fault of intelligent temperature control of a kind of field of electrical equipment the most according to claim 1, it is characterized in that: described outlet casing tube (13) is provided with three altogether, and three outlet casing tubes (13) are separately mounted on the front surface of shell body (16).
- The primary cut-out of the anti-insulation fault of intelligent temperature control of a kind of field of electrical equipment the most according to claim 1, it is characterised in that: described conducting rod (15) is provided with three altogether, and three conducting rods (15) are separately mounted to the top of shell body (16).
- The primary cut-out of the anti-insulation fault of intelligent temperature control of a kind of field of electrical equipment the most according to claim 1, it is characterised in that: described outlet casing tube (13) is conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403982.3U CN205582811U (en) | 2016-05-06 | 2016-05-06 | Insulation fault's high voltage circuit breaker is prevented to intelligence accuse temperature in power equipment field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403982.3U CN205582811U (en) | 2016-05-06 | 2016-05-06 | Insulation fault's high voltage circuit breaker is prevented to intelligence accuse temperature in power equipment field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205582811U true CN205582811U (en) | 2016-09-14 |
Family
ID=56856220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620403982.3U Expired - Fee Related CN205582811U (en) | 2016-05-06 | 2016-05-06 | Insulation fault's high voltage circuit breaker is prevented to intelligence accuse temperature in power equipment field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205582811U (en) |
-
2016
- 2016-05-06 CN CN201620403982.3U patent/CN205582811U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ye Qinci Inventor before: Wang Mingcheng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170424 Address after: 361000 Fujian Province, Xiamen City Industrial Zone Siming Park No. 157 first floor Patentee after: XIAMEN YESHENG ELECTRIC Co.,Ltd. Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170424 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Lin Cheng Zhen Cheng Nan long new road Texun Power Equipment Co. Ltd. Longyan 364200 Fujian County of Shanghang Province Patentee before: Wang Mingcheng |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20180506 |