CN204720853U - A kind of flameproof mining mobile transformer substation - Google Patents
A kind of flameproof mining mobile transformer substation Download PDFInfo
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- CN204720853U CN204720853U CN201520219478.3U CN201520219478U CN204720853U CN 204720853 U CN204720853 U CN 204720853U CN 201520219478 U CN201520219478 U CN 201520219478U CN 204720853 U CN204720853 U CN 204720853U
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Abstract
The utility model relates to mining power distribution equipment technical field, be specifically related to a kind of flameproof mining mobile transformer substation, it is characterized in that, comprise transformer formula switch together with high-low pressure, described transformer is provided with high-voltage connection and low-voltage lead, high-voltage connection and low-voltage lead all guide the side of formula switch together with high-low pressure into, described high-low pressure is provided with ring flange and outlet housing together between formula switch and transformer, described outlet housing comprises outlet board and outlet cylinder, outlet board is connected with transformer, outlet board is provided with high-voltage connection terminal and low-voltage wiring terminal, described high-low pressure together formula switch comprises housing, enclosure interior is provided with high-pressure side integrated circuit and low-pressure side integrated circuit, the utility model provides a kind of floor space reducing mobile substation, facilitate a kind of flameproof mining mobile transformer substation of mobile substation switching manipulation.
Description
Technical field
The utility model relates to mining power distribution equipment technical field, is specifically related to a kind of flameproof mining mobile transformer substation.
Background technology
There are being methane blended gas and coal dust; and have in the mine of explosion hazard; need to use the power distribution equipment with Digital Mine function as pumping plant, transporter, digger under mine etc.; the high-pressure vacuum switch of original mobile substation and low-voltage variation case are divided into two equipment; make mobile substation product length long; switching manipulation is inconvenient, is unfavorable for realizing Digital Mine function.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of floor space reducing mobile substation, facilitates a kind of flameproof mining mobile transformer substation of mobile substation switching manipulation.
Realize the technical solution of the utility model as follows:
A kind of flameproof mining mobile transformer substation, comprise transformer formula switch together with high-low pressure, described transformer is provided with high-voltage connection and low-voltage lead, high-voltage connection and low-voltage lead all guide the side of formula switch together with high-low pressure into, described high-low pressure is provided with ring flange and outlet housing together between formula switch and transformer, ring flange formula switch together with high-low pressure connects, described outlet housing comprises outlet board and outlet cylinder, outlet board is connected with transformer, outlet cylinder is arranged between outlet board and ring flange, outlet board is provided with high-voltage connection terminal and low-voltage wiring terminal, high-voltage connection and high-voltage terminal sub-connection, low-voltage lead and low voltage terminal sub-connection, described high-low pressure together formula switch comprises housing, enclosure interior is provided with high-pressure side integrated circuit and low-pressure side integrated circuit, described high-pressure side integrated circuit is connected by the cable running through outlet cylinder and ring flange with high-voltage connection terminal, low-pressure side integrated circuit is connected by the cable running through outlet cylinder and ring flange with low-voltage wiring terminal.
Described transformer comprises case shell, case lid and iron core assembly, and case lid is arranged on above case shell, and iron core assembly is arranged on the inside of case shell, and iron core assembly is connected with high-voltage connection and low-voltage lead, and described case shell inside is also provided with and ensures transformer insulated insulation assembling.
Railroad track dolly is provided with below described case shell.
Described high-pressure side integrated circuit comprises high input voltage terminals, high voltage isolator and high-tension fuse, and is connected by cable successively, and low-pressure side integrated circuit comprises low pressure outlet terminal and low-voltage protection device, and is connected by cable successively.
Described high-low pressure together formula switch internal is provided with Wifi module, and by antenna, to be provided with removable be plate aerial to Wifi module with being arranged on formula switch top together with high-low pressure.
Adopt such scheme, by original mobile substation height pressure head arrangement form from phase shifting transformer both sides, be adjusted to and be arranged on the side of phase shifting transformer with a high-low pressure together formula switch, decrease the occupation of land length of phase shifting transformer, be convenient to the operation of switch, this phase shifting transformer high-low pressure together formula switch has the function of high-pressure vacuum switch and low-voltage variation case concurrently, make phase shifting transformer operationally more convenient, wiring housing and flange is provided with between formula switch together at transformer and high-low pressure, wiring housing comprises wiring cylinder and terminal block, terminal block is provided with binding post, because every two need between high-voltage connection terminal and low-voltage wiring terminal to be spaced a distance according to certain requirement, high-voltage connection and low-voltage lead are all guided to the side of switch, according to ring flange in the past, then need the larger of original ring flange, when ring flange change in size, need to carry out a series of performance test to transformer station, adopt terminal block, terminal block is provided with binding post, when high-low pressure binding post increases or reduce, only need the size changing terminal block just passable, be convenient to the use of transformer station, avoid increasing operation.
Accompanying drawing explanation
By the detailed description below in conjunction with accompanying drawing, aforesaid and other object, the feature and advantage of the utility model will become apparent.Wherein:
Fig. 1 is the utility model structural representation;
Fig. 2 be high-low pressure together formula switch overlook schematic internal view;
Fig. 3 is the utility model circuit diagram.
In figure, 1 is transformer, and 2 is high-low pressure formula switch together, and 3 is ring flange, 4 is outlet housing, and 5 is outlet board, and 6 for occurring cylinder, 7 is housing, and 8 is case shell, and 9 is case lid, 10 is railroad track dolly, 11 is high input voltage terminals, and 12 is high voltage isolator, and 13 is Wifi module, 14 is plate aerial, low pressure outlet terminal 15.
Embodiment
As shown in the figure: embodiment 1, a kind of flameproof mining mobile transformer substation, comprise transformer 1 formula switch 2 together with high-low pressure, transformer 1 is provided with high-voltage connection and low-voltage lead, high-voltage connection and low-voltage lead all guide the side of formula switch 2 together with high-low pressure into, this structure can reduce the floor space of mobile substation, be convenient to the operation of switch, transformer 1 comprises case shell 8, case lid 9 and iron core assembly, case lid 9 is arranged on above case shell 8, iron core assembly is arranged on the inside of case shell 8, iron core assembly is connected with high-voltage connection and low-voltage lead, iron core assembly comprises iron core and coil, coil is around on iron core, case shell 8 inside is also provided with the insulation assembling ensureing that transformer 1 insulate, ensure transformer 1 insulation operationally, ensure the fail safe of its work, case shell 8 is provided with railroad track dolly 10 below, be convenient to the movement of mobile substation in mine, high-low pressure is provided with ring flange 3 and outlet housing 4 together between formula switch 2 and transformer 1, ring flange 3 formula switch 2 together with high-low pressure connects, outlet housing 4 comprises outlet board 5 and outlet cylinder 6, outlet board 5 is connected with transformer 1, outlet cylinder 6 is arranged between outlet board 5 and ring flange 3, outlet board 5 is provided with high-voltage connection terminal and low-voltage wiring terminal, high-voltage connection and high-voltage terminal sub-connection, low-voltage lead and low voltage terminal sub-connection, high-low pressure together formula switch 2 comprises housing 7, housing 7 inside is provided with high-pressure side integrated circuit and low-pressure side integrated circuit, high-pressure side integrated circuit is connected by the cable running through outlet cylinder 6 and ring flange 3 with high-voltage connection terminal, low-pressure side integrated circuit is connected by the cable running through outlet cylinder 6 and ring flange 3 with low-voltage wiring terminal, can avoid at low-voltage wiring terminal, when high-voltage connection terminal increases or reduces, need the size changing ring flange, from the new performance detecting mobile substation, high-pressure side integrated circuit comprises high input voltage terminals 11, high voltage isolator 12 and high-tension fuse, and connected by cable successively, low-pressure side integrated circuit comprises low pressure outlet terminal 15, low voltage isolation switch and low-tension fuse, and connected by cable successively, high pressure enters from high input voltage terminals 11, through the high-voltage terminal sub-connection of high voltage isolator 12 and high-tension fuse cable and transformer 1, to the low-voltage wiring terminal of transformer 1 after transformer 1, low-voltage wiring terminal with together with the low-voltage protection device of formula switch connected by cable, exported from low pressure outlet terminal 15 by cable again.
Embodiment 2
A kind of flameproof mining mobile transformer substation, comprise transformer 1 formula switch 2 together with high-low pressure, transformer 1 is provided with high-voltage connection and low-voltage lead, high-voltage connection and low-voltage lead all guide the side of formula switch 2 together with high-low pressure into, this structure can reduce the floor space of mobile substation, be convenient to the operation of switch, transformer 1 comprises case shell 8, case lid 9 and iron core assembly, case lid 9 is arranged on above case shell 8, iron core assembly is arranged on the inside of case shell 8, iron core assembly is connected with high-voltage connection and low-voltage lead, iron core assembly comprises iron core and coil, coil is around on iron core, case shell 8 inside is also provided with the insulation assembling ensureing that transformer 1 insulate, ensure transformer 1 insulation operationally, ensure the fail safe of its work, case shell 8 is provided with railroad track dolly 10 below, be convenient to the movement of mobile substation in mine, high-low pressure is provided with ring flange 3 between formula switch 2 and transformer 1 together, ring flange 3 formula switch 2 together with high-low pressure is bolted, ring flange 3 is provided with high-voltage connection terminal and low-voltage wiring terminal, high-voltage connection and high-voltage terminal sub-connection, low-voltage lead and low voltage terminal sub-connection, high-low pressure together formula switch comprises housing 7, housing 7 inside is provided with high-pressure side integrated circuit and low-pressure side integrated circuit, high-pressure side integrated circuit and high-voltage terminal sub-connection, low-pressure side integrated circuit and low voltage terminal sub-connection, high-pressure side integrated circuit comprises high input voltage terminals 11, high voltage isolator 12 and high-tension fuse, and connected by cable successively, low-pressure side integrated circuit comprises low pressure outlet terminal 15, low voltage isolation switch and low-tension fuse, and connected by cable successively, high pressure enters from high input voltage terminals 11, through the high-voltage terminal sub-connection of high voltage isolator 12 and high-tension fuse cable and transformer 1, to the low-voltage wiring terminal of transformer after transformer 1, low-voltage wiring terminal with together with the low-voltage protection device of formula switch connected by cable, exported from low pressure outlet terminal 15 by cable again.
Embodiment 3
High-low pressure together formula switch internal is provided with Wifi module 13, by antenna, to be provided with removable be plate aerial 14 to Wifi module 13 with being arranged on formula switch top together with high-low pressure, field personnel can hold the intelligent mobile terminal based on Android system, after collection control APP software is installed, after being connected by Wifi, the wireless data that can realize mobile substation is uploaded, parameter tuning, state-detection, the functions such as control and reset, isolated switch main plug-in strip is provided with on-line temperature monitoring device, on-line temperature monitoring device comprises radio temperature sensor, wireless reception box and temperature measurer, temperature measurer communicates with protector, transmission temperature, the information such as warning, there are 6 temperature at isolating switch plug-in strip place, detection range-30 ~ 200 DEG C, precision ± 0.5 DEG C, measure transmission cycle 16 ~ 50S.
The above; it is only preferred embodiment of the present utility model; not any pro forma restriction is done to the utility model, every according in technical spirit of the present utility model to any simple modification, equivalent variations that above embodiment is done, all fall within protection range of the present utility model.
Claims (5)
1. a flameproof mining mobile transformer substation, it is characterized in that, comprise transformer formula switch together with high-low pressure, described transformer is provided with high-voltage connection and low-voltage lead, high-voltage connection and low-voltage lead all guide the side of formula switch together with high-low pressure into, described high-low pressure is provided with ring flange and outlet housing together between formula switch and transformer, ring flange formula switch together with high-low pressure connects, described outlet housing comprises outlet board and outlet cylinder, outlet board is connected with transformer, outlet cylinder is arranged between outlet board and ring flange, outlet board is provided with high-voltage connection terminal and low-voltage wiring terminal, high-voltage connection and high-voltage terminal sub-connection, low-voltage lead and low voltage terminal sub-connection, described high-low pressure together formula switch comprises housing, enclosure interior is provided with high-pressure side integrated circuit and low-pressure side integrated circuit, described high-pressure side integrated circuit is connected by the cable running through outlet cylinder and ring flange with high-voltage connection terminal, low-pressure side integrated circuit is connected by the cable running through outlet cylinder and ring flange with low-voltage wiring terminal.
2. a kind of flameproof mining mobile transformer substation according to claim 1, it is characterized in that, described transformer comprises case shell, case lid and iron core assembly, case lid is arranged on above case shell, iron core assembly is arranged on the inside of case shell, iron core assembly is connected with high-voltage connection and low-voltage lead, and described case shell inside is also provided with and ensures transformer insulated insulation assembling.
3. a kind of flameproof mining mobile transformer substation according to claim 2, is characterized in that, is provided with railroad track dolly below described case shell.
4. a kind of flameproof mining mobile transformer substation according to claim 1; it is characterized in that; described high-pressure side integrated circuit comprises high input voltage terminals, high voltage isolator and high-tension fuse; and connected by cable successively; low-pressure side integrated circuit comprises low pressure outlet terminal and low-voltage protection device, and is connected by cable successively.
5. a kind of flameproof mining mobile transformer substation according to claim 1, it is characterized in that, described high-low pressure together formula switch internal is provided with Wifi module, and by antenna, to be provided with removable be plate aerial to Wifi module with being arranged on formula switch top together with high-low pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219478.3U CN204720853U (en) | 2015-04-13 | 2015-04-13 | A kind of flameproof mining mobile transformer substation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219478.3U CN204720853U (en) | 2015-04-13 | 2015-04-13 | A kind of flameproof mining mobile transformer substation |
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| CN204720853U true CN204720853U (en) | 2015-10-21 |
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| CN201520219478.3U Active CN204720853U (en) | 2015-04-13 | 2015-04-13 | A kind of flameproof mining mobile transformer substation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104882813A (en) * | 2015-04-13 | 2015-09-02 | 常州联力自动化科技有限公司 | Mining flameproof mobile substation |
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2015
- 2015-04-13 CN CN201520219478.3U patent/CN204720853U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104882813A (en) * | 2015-04-13 | 2015-09-02 | 常州联力自动化科技有限公司 | Mining flameproof mobile substation |
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