CN208690787U - A kind of fast-wiring case for power supply vehicle of meet an emergency - Google Patents
A kind of fast-wiring case for power supply vehicle of meet an emergency Download PDFInfo
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- CN208690787U CN208690787U CN201821526090.8U CN201821526090U CN208690787U CN 208690787 U CN208690787 U CN 208690787U CN 201821526090 U CN201821526090 U CN 201821526090U CN 208690787 U CN208690787 U CN 208690787U
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Abstract
The utility model discloses a kind of fast-wiring casees for power supply vehicle of meet an emergency, it includes case top, case top two sides connect side wall, door-plate is connected between side wall, there is aperture of door on door-plate, pass through hinge hinged front door and back door on the upside of door-plate, front door and back door cover aperture of door, front door and rear door side connecting lugs, connecting support on the door-plate of aperture of door side, connection support bar between support and trunnion, bracket is fixed on the inside of side wall, it is connected with insulation board between two pieces of brackets, socket is connected on insulation board, wired nose is connected in the tail end of socket and plugs into column cap.The inside of user's controller switching equipment is avoided contact with, person electric shock risk and hidden danger are reduced；It avoids route from plugging into destroy and lose caused by mistake；Reduction emergency protects the investment of human and material resources caused by electric car is set out, and improves customer satisfaction, and avoids complaint and undesirable social influence caused by protecting power supply not in time, achieves good effect.
Description
Technical field
And, belong to the utility model relates to a kind of junction box more particularly to a kind of fast-wiring case for power supply vehicle of meet an emergency
In transmission facility technical field.
Background technique
As the high speed of social economy flourishes, all kinds of great meetings in place, development forum, competitive sports, folk custom are living
Great guarantor's power supply frequent activity such as dynamic, national test is presented, and power supply reliable request is higher and higher.Adhere to " people's electricity industry is for the people "
Objective, power supply bureau responds to every plea, wholeheartedly, but protect powered operation it is still difficult, there are various hidden danger and greatly
The wasting of resources.To find out its cause, mainly there is following factor:
1. protecting power supply task frequently and showing an increasing trend year by year, guarantor's power supply tasks at different levels are just up to 294 times, wherein emergency hair
Electric car sets out number just up to as many as 117 times；
Protect that electric targets are although relatively fixed 2. most of, but scene protects electricity point and generally lacks the emergency power generation of enough power and sets
Standby and measure；
3. the task for protecting power supply is more and more arduous, power supply department is had to run around all the time wears him out, and consumes great man power and material,
Sometimes the effect not necessarily got well is paid with all strength, can also cause to complain even undesirable social influence.
The every root long scale of cable of plugging into used in emergency power generation vehicle used at present is big and heavy with about 100 rice noodles cables, and nearly 4
Ton weight cable using motor carry out volume put, tetra- cable single retractable cable run length of A, B, C, N up to 800 meters, and
Singly put or singly bring drill to an end and make the average used time most ideally also with or so 2 hours, such as encounter intricately type, bad weather,
When guarantor is unfamiliar with for target distribution internal unit, personnel's level of skill is insufficient, electricity work not only inefficiency is protected, also
It may cause the accident events such as personnel's electric shock, equipment damage, while also consuming great man power and material and causing huge wave
Take.
Summary of the invention
Technical problem to be solved by the utility model is: provide a kind of fast-wiring case for power supply vehicle of meet an emergency and, it
It is an emergency power supply generator car access scheme safe and reliable, time saving and energy saving, rapidly and efficiently, the above-mentioned presence of effective solution
The problem of.
The technical solution of the utility model are as follows: a kind of fast-wiring case for power supply vehicle of meet an emergency, it includes case top, in case
The lower section two sides on top are fixedly connected with symmetrical two pieces of side walls, are fixedly connected with the symmetrical door-plate in front and back between the sidewalls,
It is provided with aperture of door on door-plate, front door and back door are hinged with by hinge in the upside of door-plate, the front door and back door just cover
Aperture of door on door-plate is fixedly connected with trunnion in the side at front door and back door, is fixedly connected with branch on the side door-plate of aperture of door
Seat, is connected with support rod, vertical bracket is fixed in the middle inside of side wall, is connected between two pieces of brackets between support and trunnion
It is connected to horizontal insulation board, connection is fixedly connected with wired nose in the tail end of socket and plugs into column there are four socket on insulation board
Head.
The support rod is hydraulic pressure support bar.
The socket is that no-spark single connects socket.
It is fixedly connected with horizontal bottom plate between side wall and the lower part of door-plate, is set on bottom plate there are four string holes.
The beneficial effects of the utility model are: compared with prior art, using the technical solution of the utility model, effectively keeping away
Person electric shock risk and hidden danger is effectively reduced in the inside for having exempted from contact user's controller switching equipment；Avoid route caused by a variety of causes
It plugs into and destroys and lose caused by mistake；Greatly reduce the investment that emergency protects human and material resources caused by electric car is set out, it is related mating
Facility can realize knot about in 2 to 3 years cost-recoverings after coming into operation；It improves customer satisfaction, avoids protecting powering and cause not in time
Complaint and undesirable social influence.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model one；
Fig. 2 is the utility model structure diagram two；
Fig. 3 is the utility model structure diagram three；
Fig. 4 is the working principle diagram of the utility model.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below with reference to this specification attached drawing pair
The utility model is described in further detail.
Embodiment 1: as shown in attached drawing 1~4, a kind of fast-wiring case for power supply vehicle of meet an emergency, it includes case top 1,
The lower section two sides on case top 1 are fixedly connected with symmetrical two pieces of side walls 3, and it is symmetrical that front and back is fixedly connected between side wall 3
Door-plate 4 is provided with aperture of door on door-plate 4, is hinged with front door 9 and back door 2 by hinge in the upside of door-plate 4, the front door 9 is with after
Door 2 just covers the aperture of door on door-plate 4, trunnion 8 is fixedly connected in the side at front door 9 and back door 2, in the side door-plate of aperture of door
It is fixedly connected with support 13 on 4, support rod 7 is connected between support 13 and trunnion 8, is fixed in the middle inside of side wall 3 perpendicular
Straight bracket 5 is connected with horizontal insulation board 6 between two pieces of brackets 5, and there are four sockets 14 for connection on insulation board 6, in socket
14 tail end is fixedly connected with wired nose and plugs into column cap 12.
Further, support rod 7 is hydraulic pressure support bar.
Further, socket 14 is that no-spark single connects socket.
Further, it is fixedly connected with horizontal bottom plate 10 between side wall 3 and the lower part of door-plate 4, is set on bottom plate 10
There are four string holes 11.
A kind of application method of the fast-wiring case for power supply vehicle of meet an emergency, the method step are as follows: one, by fast-wiring
Case is fixedly installed in be protected on the nearest channel side reached convenient for power supply vehicle of meet an emergency of power supply target unit from important；Two, in alternating current
Breaker is set on the important transmission line of electricity for protecting power supply target unit；Three, pass through electricity between breaker and fast-wiring case
Cable is fixedly connected, and cable one end connects on-board the circuit breaker, and the other end passes through string holes 11 and line nose column cap 12 of plugging into and is bolted；
Four, the two of stub cable is quickly plugged by four stub cables connections of quickly plugging between fast-wiring case and power supply vehicle of meet an emergency
End is respectively connected with no-spark single male plug, and one end is inserted into 14 hole of socket, and the other end accesses on power supply vehicle of meet an emergency.
This power supply vehicle of meet an emergency fast speed access systems mainly have 4 important component parts:
A. the fast-wiring case of power supply vehicle of meet an emergency；
B. it quickly plugs into stub cable；
C. the cable that electric target controller switching equipment is protected in access is fixedly mounted (note: usable suspended insulated guide wire is constructed)；
D. alternating current connect breaker with emergency power supply cable, insulated conductor.
The working principle of emergency power generation vehicle fast speed access systems is as shown in Fig. 4, its working principles are as follows:
Fast-wiring case: cabinet can be used metal or plastic-steel material, front side, rear side have upwardly-openable front door 9 and after
Door 2 is supported fixation with hydraulic pressure support bar 7 after opening, end insertion (connection), extraction (dismounting) when convenient for work,
Front door 9 and back door 2, which play the role of certain gradient under after opening, can play rainwater-proof, and insulation board 6 is equipped among cabinet,
Insulation board 6 is fixed by bolts on the special-purpose fixing support 5 of cabinet two sides, and four no-spark single connection sockets 14 are pressed human body
The principle mandates of engineering science, uniform rationally spacing are mounted on above insulation board 6, and using the design of " two sides double end ", front side is adopted
Metallic conductor nose column cap 12 of plugging into then is used to be fixedly connected with no-spark single connection socket 14, rear side, it not only can
Meet quickly plugging into for the anti-explosion cable male connector of power supply vehicle of meet an emergency, also can guarantee different model generator car cable under special circumstances
Wiring nose accesses in such a way that stud bolt is fixed, is protected with coping with the generator car of multiple spot in special circumstances, more different models
Powered operation cable is securely and reliably plugged into, hub tail connect hole simultaneously with " access is fixedly mounted and protects electric controller switching equipment cable electricity
The connection of cable or suspended insulated guide wire " connector.
Quick stub cable of plugging into: cable length is about 10 to 15 meters of designs, is quickly unfolded convenient for 1 to 2 people, both ends
End use the no-spark single male plug that is consistent with generator car, fast-wiring case specification, and strictly mark A, B, C, N phase sequence
Colour code.
Access is fixedly mounted and protects electric controller switching equipment cable/aerial insulated cable: then being protected for the limit according to generator car and
Guarantor's electric load size economical selection cable and insulated wire specification at family, are permanently fixed laying, and it is correct to check phase phase sequence, one end
Connect fast-wiring case；And the other end then connects " alternating current with emergency power supply breaker " and until guarantor's electricity target distribution of user is low
It presses on main line either rectangular bus bar.
Alternating current and emergency power supply cable connection breaker: it is installed in the guarantor's electric line suitable position for being permanently fixed laying, just
Normal power supply state incision is cut off market the power supply of electricity, so that fast-wiring case, permanent laying is protected electrical cables and is in non-charged state, avoids counting
Draw protect in electricity work plug into guarantor's electricity target distribution system and caused by power failure, effectively avoid protecting electric personnel's person electric shock risk,
Route touches the security risks such as short circuit；Second is that cooperation protect electric scheme operating procedure improve emergency operation, reset mode safety and
Reliability prevents maloperation from causing equipment damage, is also obviously improved in secure context.
Now the emergency power supply generator, which quickly accesses case and developed, completes and after successfully having come into operation 3 years, successively
It is all great using conference centre, Mr. Yu county, the garden Shuan Chuan multifunctional conference hall, the lark river number small town multimedia conferencing Room etc.
Meeting marketplace and National middle school, power supply bureau's Dispatching Building are configured and are come into operation, and effect is obvious.Effectively solve
The quick guarantor of the above key area powers pressure, and five installation points are analyzed through real data comparison lean, and working efficiency is significantly
It is promoted, compared to traditional method, operating rate promotes 29 times, reduces 439 hours used times, improved efficiency 97%, people after lean improves
Power investment can save 75%, and system once builds 9.4 ten thousand yuan of Meteorological, it is contemplated that bottom is protected total reduce of electric fund and thrown to 2020
Enter 22.56 ten thousand yuan, 13.16 ten thousand yuan can be saved, saving rate 58%, the electric target of important guarantor higher for frequency can be received for 2 years or so
One-time construction cost is returned, to reduce waste, realize and save.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.Finally, it is stated that with
Upper embodiment is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to preferred embodiment to the utility model
It is described in detail, those skilled in the art should understand that, the technical solution of the utility model can be repaired
Change or equivalent replacement should all cover without departing from the objective and range of technical solutions of the utility model in the utility model
Scope of the claims in.
Claims (4)
1. a kind of fast-wiring case for power supply vehicle of meet an emergency, it includes case top (1), the fixed company in lower section two sides in case top (1)
Symmetrical two pieces of side walls (3) are connected to, the symmetrical door-plate (4) in front and back are fixedly connected between side wall (3), in door-plate (4)
On be provided with aperture of door, front door (9) and back door (2) are hinged with by hinge in the upside of door-plate (4), it is characterised in that: the front door
(9) and back door (2) just cover the aperture of door on door-plate (4), are fixedly connected with trunnion in the side of front door (9) and back door (2)
(8), it is fixedly connected with support (13) on the side door-plate (4) of aperture of door, is connected with support rod between support (13) and trunnion (8)
(7), it is fixed with vertical bracket (5) in the middle inside of side wall (3), is connected with horizontal insulation board between two pieces of brackets (5)
(6), connection is fixedly connected with wired nose in the tail end of socket (14) and plugs into column cap there are four socket (14) on insulation board (6)
(12).
2. the fast-wiring case according to claim 1 for power supply vehicle of meet an emergency, it is characterised in that: the support rod (7)
For hydraulic pressure support bar.
3. the fast-wiring case according to claim 1 for power supply vehicle of meet an emergency, it is characterised in that: the socket (14) is
No-spark single connects socket.
4. the fast-wiring case according to claim 1 for power supply vehicle of meet an emergency, it is characterised in that: in side wall (3) and door
It is fixedly connected with horizontal bottom plate (10) between the lower part of plate (4), is set on bottom plate (10) there are four string holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821526090.8U CN208690787U (en) | 2018-09-18 | 2018-09-18 | A kind of fast-wiring case for power supply vehicle of meet an emergency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821526090.8U CN208690787U (en) | 2018-09-18 | 2018-09-18 | A kind of fast-wiring case for power supply vehicle of meet an emergency |
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| Publication Number | Publication Date |
|---|---|
| CN208690787U true CN208690787U (en) | 2019-04-02 |
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ID=65888928
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821526090.8U Active CN208690787U (en) | 2018-09-18 | 2018-09-18 | A kind of fast-wiring case for power supply vehicle of meet an emergency |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923298A (en) * | 2018-09-18 | 2018-11-30 | 贵州电网有限责任公司 | A kind of fast-wiring case and its application method for power supply vehicle of meet an emergency |
-
2018
- 2018-09-18 CN CN201821526090.8U patent/CN208690787U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923298A (en) * | 2018-09-18 | 2018-11-30 | 贵州电网有限责任公司 | A kind of fast-wiring case and its application method for power supply vehicle of meet an emergency |
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