CN208156089U - A kind of combined test car - Google Patents
A kind of combined test car Download PDFInfo
- Publication number
- CN208156089U CN208156089U CN201820154335.2U CN201820154335U CN208156089U CN 208156089 U CN208156089 U CN 208156089U CN 201820154335 U CN201820154335 U CN 201820154335U CN 208156089 U CN208156089 U CN 208156089U
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- box body
- battery pack
- interface device
- output interface
- combined test
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Abstract
The utility model discloses a kind of combined test cars, for the test and detection of electrical equipment, including：Box body, box body is interior to be equipped with for being additionally provided with tool receiving cavity with the battery pack being powered, box body is detected for electric equipment test；Instrument desk on box body is set；It is arranged on box body, responds the operation of user, control the control and regulation panel of the output signal of battery pack.When needing to debug electrical equipment and detected, power supply can be provided whenever and wherever possible under the conditions ofs environment where electrical equipment does not have power -line terminal or interim power-off etc., instrument desk and the setting for controlling to adjust panel, the demand for matching different electrical equipments is facilitated, the test of electrical equipment is reduced and detects the dependence to debugging enironment and range.Box body is additionally provided with tool receiving cavity, and user need to only move the combined test car to destination and can carry out the work, and solves the problems such as storage and carrying of the tool of staff.
Description
Technical field
The utility model relates to technical field of electric equipment, more particularly to a kind of combined test car.
Background technique
In the production process of electrical equipment, need to carry out electrical performance test and inspection to the electrical equipment not yet to dispatch from the factory
It surveys.In the use process of electrical equipment, the installation of early period, the failure of debugging process and later period are also required in maintenance process
The test and detection of electric property are carried out to electrical equipment.
Under conventional situation, power -line terminal is needed when carrying out the test and detection of electric property to electrical equipment, electricity is provided
Therefore dependence is compared to debugging enironment and range in source.When early period, electrical equipment did not came into operation formally under off-line case, or
In person's use process under interim power blackout situation, then it can not be debugged and be detected.In addition, being debugged and being examined to electrical equipment
When survey, staff needs to carry a large amount of instrument and meter, electric wire and other tools, file etc., the storage of these tools and takes
There are this many problems for band etc..
Therefore, how to reduce the test of electrical equipment and detect the dependence to debugging enironment and range, while can solve
Certainly the problems such as the storage and carrying of the tool of staff, it is a technical problem that technical personnel in the field need to solve at present.
Utility model content
The purpose of the utility model is to provide a kind of combined test car, the test and detection that can reduce electrical equipment are exchanged
The dependence in test ring border and range, while the problems such as be able to solve the storage and carrying of the tool of staff.
In order to solve the above technical problems, the utility model provides following technical solution：
A kind of combined test car, for the test and detection of electrical equipment, including：Box body is equipped in the box body
Battery pack for being powered for electric equipment test with detection, the box body are additionally provided with tool receiving cavity；Setting exists
Instrument desk on the box body；It is arranged on the box body, responds the operation of user, controls the output letter of the battery pack
Number control and regulation panel.
Preferably, the side wall of the box body is equipped with and connects with the battery pack, and the power supply for exporting electric energy exports
Interface arrangement；It is additionally provided on the side wall of the box body and is connected with the battery pack, charged for the battery pack
Charging interface device.
Preferably, the power output interface device includes DC output interface device and/or AC output interface device.
Preferably, the DC output interface device includes the voltage dropping silicon chain connected with the battery pack and the decompression
If the main line DC output interface of silicon chain link；The AC output interface device includes the inversion mould connected with the battery pack
If the main line three-phase alternating current output that the AC voltage regulator that block is connected with the inverter module is connected with the AC voltage regulator connects
Mouthful.
Preferably, wire-hanging hook, the wire-hanging hook and power output interface dress are additionally provided on the side wall of the box body
It sets and the charging interface device is arranged on same side wall.
Preferably, the box body is equipped at least Yishanmen plate.
Preferably, the battery pack is arranged on the bottom plate of the box body, and the top of the battery pack is equipped with protective cover
The side wall of plate, the protective cover plate and the box body surrounds the tool receiving cavity.
Preferably, the instrument desk includes：The voltage and current detection being correspondingly arranged with the power output interface device
Device；It is connected with the control and regulation panel, for carrying out the switch indication light of switch instruction.
Preferably, the instrument desk further includes：Detect the battery capacity table of the electricity of the battery pack；With the charging
The charging indicator light of mouth device connection.
Preferably, the control and regulation panel includes：Control the battery pack outwardly power electrical apparatus operation open
It closes；It is connected with the power output interface device, controls the voltage/current regulating device of the voltage and current size of output.
Compared with prior art, above-mentioned technical proposal has the following advantages that：
A kind of combined test car provided by the utility model embodiment, for the test and detection of electrical equipment, including：
Box body, box body is interior to be equipped with for being additionally provided with tool with the battery pack being powered, box body is detected for electric equipment test
Receiving cavity；Instrument desk on box body is set；It is arranged on box body, responds the operation of user, control the defeated of battery pack
The control and regulation panel of signal out.The utility model provides a kind of combined test car, battery pack is equipped in box body, when needs pair
When electrical equipment is debugged and is detected, can the environment where electrical equipment do not have power -line terminal or interim power-off etc.
Under the conditions of power supply is provided whenever and wherever possible, instrument desk and the setting for controlling to adjust panel facilitate user and control according to actual needs
Power supply is exported to match the demand of different electrical equipments, and commissioning device reduces electricity to accelerate engineering or job schedule in advance
Dependence of the test and detection of gas equipment to debugging enironment and range.Box body is additionally provided with tool receiving cavity, various debugging
Can be disposed with detection instrument, user need to only move the combined test car to destination and can carry out the work, and be convenient for user
Various tools are arranged, are carried and used, solve the problems such as storage and carrying of the tool of staff.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is combined test car structural schematic diagram provided by a kind of specific embodiment of the utility model；
Fig. 2 is battery pack export structure schematic diagram provided by a kind of specific embodiment of the utility model.
Specific embodiment
The core of the utility model is to provide a kind of combined test car, and the test and detection that can reduce electrical equipment are exchanged
The dependence in test ring border and range, while the problems such as be able to solve the storage and carrying of the tool of staff.
It is understandable in order to enable the above objects, features, and advantages of the utility model to become apparent, it is right with reference to the accompanying drawing
Specific embodiment of the present utility model is described in detail.
Elaborate detail in the following description in order to fully understand the utility model.But the utility model can
It is different from other way described herein with a variety of and implements, those skilled in the art can be without prejudice to the utility model connotation
In the case where do similar popularization.Therefore the utility model is not limited by following public specific embodiment.
Fig. 1 and Fig. 2 are please referred to, Fig. 1 is compbined test bassinet structure provided by a kind of specific embodiment of the utility model
Schematic diagram；Fig. 2 is battery pack export structure schematic diagram provided by a kind of specific embodiment of the utility model.
A kind of specific embodiment of the utility model provides a kind of combined test car, for electrical equipment test and
Detection, including：Box body 1, box body is interior to be equipped with for being electric equipment test and detecting the battery pack being powered (in Fig. 1
It is not shown), box body is additionally provided with tool receiving cavity；Instrument desk 2 on box body 1 is set；It is arranged on box body 1, rings
Using the operation at family, the control and regulation panel 3 of the output signal of battery pack is controlled.
Being equipped with battery pack in box body can be in electrical equipment institute when needing to debug electrical equipment and detected
Power supply, instrument desk and control and regulation face are provided whenever and wherever possible under the conditions ofs environment does not have power -line terminal or interim power-off etc.
The setting of plate facilitates the demand that user matches different electrical equipments according to actual needs control power supply output, adjusts in advance
Equipment is tried to accelerate engineering or job schedule, reduce the test of electrical equipment and detects the dependence to debugging enironment and range
Property.Box body is additionally provided with tool receiving cavity, and various debugging and detection instrument can be disposed within, and user need to only move the synthesis
Instruction carriage to destination can carry out the work, and arrange, carry and use to various tools convenient for user, solve work people
The problems such as storage and carrying of the tool of member.
Further, the side wall of box body 1 is equipped with and connects with battery pack, and the power output interface for exporting electric energy fills
Set 11；It is additionally provided on the side wall of box body and is connected with battery pack, the charging interface device 12 for charging for battery pack.Its
In, power output interface device 11 includes DC output interface device 111 and/or AC output interface device 112.
For the ease of distinguishing the function of each interface arrangement, avoids confusion, charging interface device can be set to box body
At the inferior horn of side wall side, power output interface device be can be set in the other side of railway carriage body sidewall, when power output interface fills
It sets not only including DC output interface device but also when including AC output interface device, DC output interface device connects with output is exchanged
Mouthful device can a point lower regions be configured.
It should be noted that power output interface device can only include an interface, and it also may include multiple interfaces, it can
Any side wall of box body is arranged in, also can be set on the double side wall of box body, present embodiment does not limit this
It is fixed, specifically depend on the circumstances.
As shown in Fig. 2, DC output interface device 111 includes the voltage dropping silicon chain 1111 connected with battery pack 10, and decompression
If the main line DC output interface 1112 that silicon chain 1111 connects；AC output interface device 112 includes connecting with battery pack 10
If the main line that AC voltage regulator 1122 and AC voltage regulator 1122 that inverter module 1121 and inverter module 1121 connect connect
Three-phase alternating current output interface 1123.
In the present embodiment, it is also preferable to include direct current digital display meter, direct current digital display meter is connected with the output end of voltage dropping silicon chain.
It is also preferable to include exchange digital display meter, exchange digital display meter is connected with the output end of AC voltage regulator.Preferably include two-way direct current output
Interface exports the direct current of 0~240V；Including two-way AC output interface, the three-phase alternating current of 0~400V is exported.
In a kind of embodiment of the utility model, wire-hanging hook 4, wire-hanging hook 4 and electricity are additionally provided on the side wall of box body 1
Source output interface device 11 and charging interface device 12 are arranged on same side wall.It is preferred that in the outside of the side wall of box body
Wire-hanging hook is arranged in middle part region on the upper side, when needing temporarily to move instruction carriage to other stations, is not required to cable holder into railway carriage
It in body, can simply coil on rear mount wire-hanging hook, be convenient for subsequent use.In addition, when wire-excessive without decontroling completely
When, wire-hanging hook can also play the role of temporarily storing.
Further, box body is equipped at least Yishanmen plate 5.Box body is equipped at least Yishanmen plate, such as setting one
Former and later two opposite door-plates also can be set in a front door, to take out or be put into box body for article needed for staff
It is interior, the circuit etc. in battery pack or maintenance box body to replace aging.In the present embodiment, at the intracorporal bottom of railway carriage
The battery pack of placement module on plate, disposed inboard wire and cable etc. in two sidewalls such as connect power output interface device and fill
Electrical interface device etc..
It should be noted that combined test car for convenience is mobile etc., several wheels are can be set in the lower part of box body,
Handle can also be arranged in the outside of box body, to pull position and the movement of combined test car.
Further, battery pack is arranged on the bottom plate of box body, and the top of battery pack is equipped with protective cover plate, protective cover
The side wall of plate and box body surrounds tool receiving cavity.
After setting up battery pack in box body, protective cover plate is covered, the space on protective cover plate may make up tool appearance
Cavity is received to place article.
In a kind of embodiment of the utility model, instrument desk 2 includes：It is correspondingly arranged with power output interface device
Voltage and current detection device；It is connected with panel is controlled to adjust, for carrying out the switch indication light of switch instruction.Further,
Instrument desk further includes：Detect the battery capacity table of the electricity of battery pack；The charging indicator light connected with charging interface device.
In the present embodiment, some corresponding instruments are set as needed on instrument desk.Voltage and current detection
Device can be voltmeter and ammeter, complete can be arranged, each power output interface device corresponds to a set of voltmeter
And ammeter, it does not cover voltmeter and ammeter and can integrate and be set as a digital display module.
In a kind of embodiment of the utility model, controlling to adjust panel 3 includes：Control battery pack is outwardly electrically set
The switch of available electricity operation；It is connected with power output interface device, controls the voltage/current tune of the voltage and current size of output
Regulating device.
In the present embodiment, switch can control the electrical equipment of battery pack outwardly and be powered, and also can control
The operating status of various instruments etc. on combined test car.Wherein, voltage/current regulating device can be divided into voltage adjusting dress
It sets and regulating current device, the complete setting of the two, each a set of voltage regulating device of power output interface device Corresponding matching
And regulating current device.Wherein, voltage/current regulating device can be divided into two-stage, and the first order is rack and rinion adjustment, and the second level is micro-
Adjust device.Rack and rinion adjustment may include alternating voltage rack and rinion adjustment, alternating current rack and rinion adjustment, DC voltage rack and rinion adjustment, straight
Galvanic electricity stream rack and rinion adjustment, micromatic setting may include alternating voltage micromatic setting, alternating current micromatic setting, DC voltage fine tuning
Device, DC current micromatic setting.Wherein, either adjustable range and step-length of rack and rinion adjustment or micromatic setting etc. is according to reality
Border needs to be arranged, and present embodiment is not construed as limiting this.
A kind of combined test car provided by the utility model is described in detail above.It is used herein specifically
A example is expounded the principles of the present invention and embodiment, and the above embodiments are only used to help understand originally
The core concept of utility model.It should be pointed out that for those skilled in the art, it is practical new not departing from this
Under the premise of type principle, several improvements and modifications can be made to this utility model, these improvement and modification also fall into this reality
With in novel scope of protection of the claims.
Claims (9)
1. a kind of combined test car, test and detection for electrical equipment, which is characterized in that including：Box body, the railway carriage
It is equipped with the battery pack for being powered for electric equipment test with detection in vivo, the box body is additionally provided with tool accommodating chamber
Body；Instrument desk on the box body is set；It is arranged on the box body, responds the operation of user, control the battery
The control and regulation panel of the output signal of group；
The side wall of the box body is equipped with and connects with the battery pack, for exporting the power output interface device of electric energy；Institute
It states to be additionally provided on the side wall of box body and be connected with the battery pack, the charging interface dress for charging for the battery pack
It sets.
2. combined test car according to claim 1, which is characterized in that the power output interface device includes that direct current is defeated
Outgoing interface device and/or AC output interface device.
3. combined test car according to claim 2, which is characterized in that the DC output interface device include and it is described
If the main line DC output interface that the voltage dropping silicon chain of battery pack connection is connected with the voltage dropping silicon chain；The AC output interface
Device includes that the AC voltage regulator that connects with the inverter module of the inverter module connected with the battery pack is exchanged with described
If the main line three-phase alternating current output interface of pressure regulator connection.
4. according to the described in any item combined test cars of Claims 2 or 3, which is characterized in that on the side wall of the box body also
Equipped with wire-hanging hook, the wire-hanging hook and the power output interface device and the charging interface device are arranged in same side wall
On.
5. combined test car according to claim 4, which is characterized in that the box body is equipped at least Yishanmen plate.
6. combined test car according to claim 5, which is characterized in that the bottom of the box body is arranged in the battery pack
On plate, the top of the battery pack is equipped with protective cover plate, and the side wall of the protective cover plate and the box body surrounds the tool
Receiving cavity.
7. combined test car according to claim 6, which is characterized in that the instrument desk includes：It is exported with the power supply
The voltage and current detection device that interface arrangement is correspondingly arranged；It is connected with the control and regulation panel, for carrying out switch instruction
Switch indication light.
8. combined test car according to claim 7, which is characterized in that the instrument desk further includes：Detect the battery
The battery capacity table of the electricity of group；The charging indicator light connected with the charging interface device.
9. combined test car according to claim 8, which is characterized in that the control and regulation panel includes：Described in control
The battery pack switch that outwardly power electrical apparatus is run；It is connected with the power output interface device, controls the voltage of output
With the voltage/current regulating device of size of current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154335.2U CN208156089U (en) | 2018-01-30 | 2018-01-30 | A kind of combined test car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154335.2U CN208156089U (en) | 2018-01-30 | 2018-01-30 | A kind of combined test car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208156089U true CN208156089U (en) | 2018-11-27 |
Family
ID=64382063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820154335.2U Active CN208156089U (en) | 2018-01-30 | 2018-01-30 | A kind of combined test car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208156089U (en) |
-
2018
- 2018-01-30 CN CN201820154335.2U patent/CN208156089U/en active Active
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