CN204732694U - A kind of output device for middle pressure van-type mobile power station - Google Patents
A kind of output device for middle pressure van-type mobile power station Download PDFInfo
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- CN204732694U CN204732694U CN201520489805.7U CN201520489805U CN204732694U CN 204732694 U CN204732694 U CN 204732694U CN 201520489805 U CN201520489805 U CN 201520489805U CN 204732694 U CN204732694 U CN 204732694U
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- power station
- mobile power
- type mobile
- stube cable
- middle pressure
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- 229910052802 copper Inorganic materials 0.000 claims abstract description 13
- 239000010949 copper Substances 0.000 claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000007704 transition Effects 0.000 claims description 33
- 238000009413 insulation Methods 0.000 claims description 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model provides a kind of output device for middle pressure van-type mobile power station, and it is arranged between middle pressure van-type mobile power station and load, comprises output counter; Output counter is provided with three transit points for connecting three-phase voltage, and one end of each transit point is equipped with first stube cable that can be connected with arbitrary phase output terminal of middle pressure van-type mobile power station, the other end is equipped with second stube cable that can be connected with arbitrary phase input of load; Wherein, the first stube cable is provided with elbow-type head away from one end of output counter; Treat that the first stube cable is connected with middle pressure van-type mobile power station, and after the second stube cable is connected with load, in realization, press van-type mobile power station to be electrically connected with between load.Implement the utility model, traditional naked copper row interconnection technique can be substituted, there is the features such as convenient, flexible, Fast Installation, save the installing space of middle pressure van-type mobile power station end, reduce and connect complexity and improve coefficient of safety.
Description
Technical field
The utility model relates in electric power system presses van-type mobile power station technical field, particularly relates to a kind of output device for middle pressure van-type mobile power station.
Background technology
Middle pressure van-type mobile power station is generally generate output more than 1000 kilowatts and output voltage is the van-type mobile power station of 6.3KV or 10.5KV, itself and output voltage are compared with the conventional low van-type mobile power station of 0.4KV, there is generating set capacity large, voltage high, therefore the installation space that in, pressure van-type mobile power station needs than conventional low van-type mobile power station is less, and safe distance is more high.
In prior art, out-put supply due to middle pressure van-type mobile power station is installed in the lower standby case of middle Hair Fixer electric car, its output is set to naked copper row, therefore, when middle pressure van-type mobile power station being connected with load end by the output cable deposited on cable hoist, easily arranging junction at output cable and naked copper and occurring occupying installing space is large, contiguity is complicated and coefficient of safety is low etc. problem.
Utility model content
The utility model embodiment technical problem to be solved is, a kind of output device for middle pressure van-type mobile power station is provided, traditional naked copper row interconnection technique can be substituted, there is the features such as convenient, flexible, Fast Installation, save the installing space of middle pressure van-type mobile power station end, reduce and connect complexity and improve coefficient of safety.
In order to solve the problems of the technologies described above, the utility model embodiment provides a kind of output device for middle pressure van-type mobile power station, and it is arranged between middle pressure van-type mobile power station and load, comprises output counter; Wherein,
Described output counter is provided with three transit points for connecting three-phase voltage, and one end of each transit point is equipped with first stube cable that can be connected with arbitrary phase output terminal of described middle pressure van-type mobile power station, the other end is equipped with second stube cable that can be connected with arbitrary phase input of described load; Wherein, its one end away from described output counter of described first stube cable is provided with the elbow-type head that can match with arbitrary phase output terminal of described middle pressure van-type mobile power station;
Treat that described first stube cable is all connected with the three-phase output end of described middle pressure van-type mobile power station, and after described second stube cable is all connected with the three-phase input end of described load, realizes described middle pressure van-type mobile power station and be electrically connected with between described load.
Wherein, its one end away from described output counter of described second stube cable is provided with the copper tip that can match with arbitrary phase input of described load.
Wherein, its one end away from described output counter of described second stube cable is provided with the insulation lead wire that can match with arbitrary phase input of described load and presss from both sides.
Wherein, the two ends of each transit point described are respectively equipped with the first transition joint and the second transition joint, and be equipped with in its one end towards described output counter of each first stube cable match with described first transition joint first coordinate terminal, be equipped with in its one end towards described output counter of each second stube cable match with described second transition joint second coordinate terminal.
Wherein, the structure of described first transition joint is identical with the structure of described second transition joint, and described first coordinates the structure and described second of terminal to coordinate the structure of terminal identical.
Wherein, the structure of described first transition joint and the structure of described second transition joint are self-locking quick plug-in.
Implement the utility model embodiment, there is following beneficial effect:
In the utility model embodiment, owing to adopting output counter as the trunking scheme of Splices cable, the connection between van-type mobile power station and load is pressed in realization, there is the features such as convenient, flexible, Fast Installation, and adopt elbow-type head when being connected with middle pressure van-type mobile power station end, thus substitute traditional naked copper row interconnection technique, save the installing space of middle pressure van-type mobile power station end, reduce connection complexity, improve coefficient of safety.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, the accompanying drawing obtaining other according to these accompanying drawings still belongs to category of the present utility model.
The plane syndeton schematic diagram of the output device for middle pressure van-type mobile power station that Fig. 1 provides for the utility model embodiment;
Fig. 2 is a structural representation of the second stube cable in Fig. 1;
Fig. 3 is another structural representation of the second stube cable in Fig. 1;
In figure, 1-output counter, 11-transit point, 111-first transition joint, 112-second transition joint, 2-first stube cable, 21-elbow-type head, 22-first coordinates terminal, 3-second stube cable, 31-copper tip, 32-insulation lead wire presss from both sides, 33-second coordinates terminal, presses van-type mobile power station in M-.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 to Figure 3, in the utility model embodiment, a kind of output device for middle pressure van-type mobile power station provided, it is arranged between middle pressure van-type mobile power station M and load (not shown), comprises output counter 1; Wherein,
Output counter 1 is provided with three transit points 11 for connecting three-phase voltage, and one end of each transit point 11 is equipped with first stube cable 2 that can be connected with arbitrary phase output terminal of middle pressure van-type mobile power station M, the other end is equipped with second stube cable 3 that can be connected with arbitrary phase input of load; Wherein, its one end away from output counter 1 of the first stube cable 2 is provided with the elbow-type that can match with arbitrary phase output terminal of middle pressure van-type mobile power station M 21;
Treat that the first stube cable 2 is all connected with the three-phase output end of middle pressure van-type mobile power station M, and after the second stube cable 3 is all connected with the three-phase input end of load, in realization, press van-type mobile power station M to be electrically connected with between load.
Be understandable that, the three-phase output end of middle pressure van-type mobile power station M does not need to adopt traditional copper bar sub-connection technology, only need be connected on arbitrary phase output terminal of middle pressure van-type mobile power station M by elbow-type 21, thus save the sub installing space taken in the lower standby case of middle Hair Fixer electric car of traditional copper bar, there is high security, the features such as convenient are installed.
Be medium-voltage equipment for load, its one end away from output counter 1 of the second stube cable 3 is provided with the copper tip 31 that can match with arbitrary phase input of load, to be connected to power by screw through copper tip 31 with medium-voltage equipment; Be middle voltage distribution networks circuit for load, its one end away from output counter 1 of the second stube cable 3 is provided with the insulation lead wire that can match with arbitrary phase input of load and presss from both sides 32, and the inputs clamping middle voltage distribution networks circuit by insulation lead wire folder 32 are powered; Therefore, two kinds of designs of above-mentioned second stube cable 3 can be powered flexibly for the connected mode that unequally loaded type selecting is different, avoid on traditional approach and can only carry out the problem of powering to the load of single type by the output cable on cable hoist.
For the ease of the first stube cable 2, the care and maintenance of the second stube cable 3 and transit point 11, therefore the two ends of each transit point 11 are respectively equipped with the first transition joint 111 and the second transition joint 112, and be equipped with in each its one end towards output counter 1 of the first stube cable 2 match with the first transition joint 111 first coordinate terminal 22, be equipped with in each its one end towards output counter 1 of the second stube cable 3 match with the second transition joint 112 second coordinate terminal 33, make when the first stube cable 2, in second stube cable 3 and transit point 11, arbitrary going wrong can carry out separately changing and keeping in repair, save man power and material.
Should be noted that, first transition joint 111 and the second transition joint 112 are all with the flange for fixing, be fixed by the flange of fastening first transition joint 111 after making first of the first stube cable 2 to coordinate terminal 22 to match with the first transition joint 111, and be fixed by the flange of fastening second transition joint 112 after making second of the second stube cable 3 to coordinate terminal 33 to match with the second transition joint 112.
Further, the structure of the first transition joint 111 is identical with the structure of the second transition joint 112, and first coordinates the structure and second of terminal 22 to coordinate the structure of terminal 33 identical.
In order to the first stube cable 2 can be realized and the second stube cable 3 is installed with the rapid and convenient of transit point 11 respectively, therefore the structure of the first transition joint 111 and the structure of the second transition joint 112 are self-locking quick plug-in, be the transition joint of self-locking quick plug-in, certainly, first coordinates the structure of terminal 22 and second to coordinate the structure of terminal 33 to be also self-locking quick plug-in, is self-locking quick plug-in terminal.
Implement the utility model embodiment, there is following beneficial effect:
In the utility model embodiment, owing to adopting output counter as the trunking scheme of Splices cable, the connection between van-type mobile power station and load is pressed in realization, there is the features such as convenient, flexible, Fast Installation, and adopt elbow-type head when being connected with middle pressure van-type mobile power station end, thus substitute traditional naked copper row interconnection technique, save the installing space of middle pressure van-type mobile power station end, reduce connection complexity, improve coefficient of safety.
Above disclosedly be only a kind of preferred embodiment of the utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.
Claims (6)
1. for an output device for middle pressure van-type mobile power station, it is characterized in that, it is arranged between middle pressure van-type mobile power station and load, comprises output counter (1); Wherein,
Described output counter (1) is provided with three transit points (11) for connecting three-phase voltage, and one end of each transit point (11) is equipped with first stube cable (2) that can be connected with arbitrary phase output terminal of described middle pressure van-type mobile power station, the other end is equipped with second stube cable (3) that can be connected with arbitrary phase input of described load; Wherein, its one end away from described output counter (1) of described first stube cable (2) is provided with the elbow-type head (21) that can match with arbitrary phase output terminal of described middle pressure van-type mobile power station;
Treat that described first stube cable (2) is all connected with the three-phase output end of described middle pressure van-type mobile power station, and after described second stube cable (3) is all connected with the three-phase input end of described load, realizes described middle pressure van-type mobile power station and be electrically connected with between described load.
2. output device as claimed in claim 1, it is characterized in that, its one end away from described output counter (1) of described second stube cable (3) is provided with the copper tip (31) that can match with arbitrary phase input of described load.
3. output device as claimed in claim 1, it is characterized in that, its one end away from described output counter (1) of described second stube cable (3) is provided with the insulation lead wire that can match with arbitrary phase input of described load and presss from both sides (32).
4. output device as claimed any one in claims 1 to 3, it is characterized in that, the two ends of described each transit point (11) are respectively equipped with the first transition joint (111) and the second transition joint (112), and be equipped with in its one end towards described output counter (1) of each first stube cable (2) match with described first transition joint (111) first coordinate terminal (22), be equipped with in its one end towards described output counter (1) of each second stube cable (3) match with described second transition joint (112) second coordinate terminal (33).
5. output device as claimed in claim 4, it is characterized in that, the structure of described first transition joint (111) is identical with the structure of described second transition joint (112), and described first coordinates the structure and described second of terminal (22) to coordinate the structure of terminal (33) identical.
6. output device as claimed in claim 5, it is characterized in that, the structure of described first transition joint (111) and the structure of described second transition joint (112) are self-locking quick plug-in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520489805.7U CN204732694U (en) | 2015-07-09 | 2015-07-09 | A kind of output device for middle pressure van-type mobile power station |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520489805.7U CN204732694U (en) | 2015-07-09 | 2015-07-09 | A kind of output device for middle pressure van-type mobile power station |
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| CN204732694U true CN204732694U (en) | 2015-10-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004450A (en) * | 2018-08-07 | 2018-12-14 | 广东电网有限责任公司 | A kind of transit cable, generator car and electric system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004450A (en) * | 2018-08-07 | 2018-12-14 | 广东电网有限责任公司 | A kind of transit cable, generator car and electric system |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191129 Address after: Luohu District Shenzhen Shennan Road 518000 No. 4020 Guangdong provincial power dispatching center building Patentee after: Shenzhen Power Supply Co.,Ltd. Address before: Luohu District Shenzhen Shennan Road 518000 No. 4020 Guangdong provincial power dispatching center building Co-patentee before: LONGYAN HELIOS AUTOMOBILE Co.,Ltd. Patentee before: Shenzhen Power Supply Co.,Ltd. |