CN213275931U - Voltage transformer detection device - Google Patents
Voltage transformer detection device Download PDFInfo
- Publication number
- CN213275931U CN213275931U CN202022282788.3U CN202022282788U CN213275931U CN 213275931 U CN213275931 U CN 213275931U CN 202022282788 U CN202022282788 U CN 202022282788U CN 213275931 U CN213275931 U CN 213275931U
- Authority
- CN
- China
- Prior art keywords
- detection device
- voltage transformer
- roof
- voltage
- mount
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a voltage transformer detection device, including the base the support column is installed to base left side top support column top horizontal installation has the roof-rack support column mid-mounting has potential device install multistage mark pressure mutual inductance device bottom the roof-rack middle part is installed base right side top is provided with the slide rail top left side is connected and is installed detection device slide rail top right side is connected and is installed the unable adjustment seat subassembly the terminal electric installation in roof-rack right side has control display device, the beneficial effects of the utility model are that: this device reasonable in design, but the inside a plurality of standard pressure mutual-inductors that are provided with of rotatable barrel holder can carry out rotatory the change according to measuring the mutual-inductor specification, and labour saving and time saving has reduced the contact number of times, has further improved detection efficiency, has reduced the potential safety hazard, has higher practicality and market prospect, is fit for using widely on a large scale.
Description
Technical Field
The utility model relates to an electric power industry specifically is a voltage transformer detection device.
Background
The detection of the voltage transformer is generally realized based on a standard voltage transformer, namely, actual measurement data of the detected voltage transformer is compared with standard data of the standard voltage transformer, and whether the detected voltage transformer is qualified is further judged. However, the specification grades of the standard voltage transformers corresponding to the measured voltage transformers are different due to the different specification grades of the measured voltage transformers, that is, the measured voltage transformers of different grades correspond to the standard voltage transformers of different grades.
When detecting, current voltage transformer detection device need change standard voltage transformer according to detecting voltage transformer specification, and is very loaded down with trivial details, has reduced detection efficiency, has frequently increased operating personnel's contact number of times simultaneously, has certain potential safety hazard, consequently, for improving the not enough of current device, need to develop a more ripe voltage transformer detection device urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a voltage transformer detection device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a voltage transformer detection device, includes the base the support column is installed to base left side top support column top horizontal installation has the roof-rack the support column mid-mounting has voltage transformation device install the mutual inductance device of multistage standard pressure bottom the roof-rack middle part base right side top is provided with the slide rail top left side is connected and is installed detection device slide rail top right side is connected and is installed the mount pad subassembly the terminal electric installation in roof-rack right side has control display device.
As a further aspect of the present invention: the transformer device comprises an electric telescopic rod, a cushioning spring, a transformer and a terminal port, wherein the electric telescopic rod is horizontally installed at the middle of the supporting column, the transformer is arranged at the outer end of the electric telescopic rod, the cushioning spring is installed at the joint of the electric telescopic rod and the transformer, and the terminal port is arranged outside the transformer.
As a further aspect of the present invention: multistage mark pressure mutual inductance device includes mount, motor, damping pivot, barrel holder and six mark pressure mutual inductors, and the mount welds the dress and connects in the middle part below of roof-rack, and the motor is installed on the mount right side, and the barrel holder setting is provided with the pivot groove at the mount middle part in the barrel holder inside, and damping pivot cartridge is inside the pivot inslot, and damping pivot right side is connected with the motor, and six mark pressure mutual inductors distribute to be installed inside the barrel holder, all are provided with the interface in every mark pressure mutual inductor inside.
As a further aspect of the present invention: the detection device comprises a first sliding seat, a first connecting seat, a first connector and a second connector, wherein the first connecting seat is installed above the first sliding seat, the first connector is installed on the left side of the top of the first connecting seat, and the second connector is installed on the right side of the top of the first connecting seat.
As a further aspect of the present invention: the fixing seat assembly comprises a second sliding seat, a second connecting seat and two spring clamps, the second connecting seat is arranged above the second sliding seat, and the two spring clamps are parallelly arranged above the second connecting seat.
As a further aspect of the present invention: and an indicator lamp is also electrically installed in the top frame.
Compared with the prior art, the beneficial effects of the utility model are that: this device reasonable in design, but the inside a plurality of standard pressure mutual-inductors that are provided with of rotatable barrel holder can carry out rotatory the change according to measuring the mutual-inductor specification, and labour saving and time saving has reduced the contact number of times, has further improved detection efficiency, has reduced the potential safety hazard, has higher practicality and market prospect, is fit for using widely on a large scale.
Drawings
Fig. 1 is a schematic structural diagram of a voltage transformer detection device.
Fig. 2 is a top view of a mount assembly in a voltage transformer testing device.
Fig. 3 is a partial schematic view of a voltage transformer detection device at a.
Fig. 4 is a schematic structural diagram of a bobbin carriage in a voltage transformer detection device.
In the figure: 1-base, 2-top frame, 3-support column, 4-transformation device, 5-multi-level voltage-marking mutual inductance device, 6-detection device, 7-fixed seat component, 8-control display device, 9-indicator light, 101-sliding rail, 401-electric telescopic rod, 402-shock absorption spring, 403-transformer, 404-terminal port, 501-fixed frame, 502-motor, 503-damping rotating shaft, 504-barrel frame, 505-rotating shaft groove, 506-voltage-marking mutual inductor, 507-interface, 601-first sliding seat, 602-first connecting seat, 603-first connecting seat, 604-second connecting seat, 701-second sliding seat, 702-second connecting seat and 703-spring clamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 4, in an embodiment of the present invention, a voltage transformer detection device includes a base 1, a support column 3 is installed above a left side of the base 1, a top frame 2 is horizontally installed on a top of the support column 3, a transformer 4 is installed in a middle portion of the support column 3, a multi-step voltage transformer 5 is installed at a bottom portion of a middle portion of the top frame 2, a slide rail 101 is installed above a right side of the base 1, a detection device 6 is installed above the slide rail 101, a fixing base assembly 7 is installed above the slide rail 101, a control display device 8 is electrically installed at a right end of the top frame 2, a PLC logic controller (not shown in the figure) for controlling electrical equipment inside the device is electrically installed inside the control display device 8, a wireless transmission module is installed inside the PLC logic controller, the wireless receiving modules which are matched with each other are arranged in other electrical devices in the device, the wireless transmitting module is matched with the wireless receiving modules to complete the control of the PLC logic controller on electrical equipment of the device, other electrical parts are connected with adaptive power supplies through conducting wires in the scheme, a proper control device is selected according to actual conditions to meet control requirements, the electrical parts are electrically connected in sequence, and the detailed connection means is known in the field.
Example two:
in this embodiment, the transformation device 4 includes an electric telescopic rod 401, a cushioning spring 402, a transformer 403 and a terminal port 404, the electric telescopic rod 401 is horizontally installed in the middle of the supporting column 3, the transformer 403 is arranged at the outer end of the electric telescopic rod 401, the cushioning spring 402 is installed at the connection position of the electric telescopic rod 401 and the transformer 403, and the terminal port 404 is arranged outside the transformer 403; the multi-order standard voltage mutual inductor device 5 comprises a fixing frame 501, a motor 502, a damping rotating shaft 503, a barrel frame 504 and six standard voltage mutual inductors 506, wherein the fixing frame 501 is welded and connected below the middle part of the upper frame 2, the motor 502 is arranged on the right side of the fixing frame 501, the barrel frame 504 is arranged in the middle part of the fixing frame 501, a rotating shaft groove 505 is arranged in the barrel frame 504, the damping rotating shaft 503 is inserted in the rotating shaft groove 505, the right side of the damping rotating shaft 503 is connected with the motor 502, the six standard voltage mutual inductors 506 are distributed and arranged in the barrel frame 504, an interface 507 is arranged in each standard voltage mutual inductor 506, the six standard voltage mutual inductors 506 are respectively a 0.5KV standard voltage mutual inductor, a 10KV standard voltage mutual inductor, a 35KV standard voltage mutual inductor, a 110KV standard voltage mutual inductor, a 220KV standard voltage mutual inductor and a 500KV standard voltage mutual inductor, the five standard voltage mutual, all specification grades of the voltage transformer are covered; the detection device 6 comprises a first sliding seat 601, a first connecting seat 602, a first connector 603 and a second connector 604, wherein the first connecting seat 602 is installed above the first sliding seat 601, the first connector 603 is installed on the left side of the top of the first connecting seat 602, the second connector 604 is installed on the right side of the top of the first connecting seat 602, the first connector 603 is connected with the left multi-step voltage marking mutual inductance device 5, and the second connector 604 is connected with the right detection device 6; the fixing seat assembly 7 includes a second sliding seat 701, a second connecting seat 702 and two spring clips 703, the second connecting seat 702 is disposed above the second sliding seat 701, the two spring clips 703 are mounted above the second connecting seat 702 in parallel, and an indicator light 9 is further electrically mounted inside the top frame 2.
The utility model discloses a theory of operation is: when in use, a voltage transformer to be detected is fixedly clamped through a spring clamp 703 in the fixed seat component 7, the second sliding seat 701 is moved, the voltage transformer to be detected is connected with the left second connector 604, then according to the specification of the voltage transformer to be detected, a proper standard voltage transformer in the rotary barrel frame 504 is connected with the voltage transformer, six standard voltage transformers 506 are distributed and installed in the barrel frame 504, the six standard voltage transformers 506 are five standard voltage transformers 11 including a 0.5KV standard voltage transformer, a 10KV standard voltage transformer, a 35KV standard voltage transformer, a 110KV standard voltage transformer, a 220KV standard voltage transformer and a 500KV standard voltage transformer, all the above standard voltage transformers 506 are qualified voltage transformers, all the specification grades of the voltage transformers are covered, and the voltage transformers can also be adjusted through the left transformation device 4, after the connection is finished, the detection is started, the current and voltage information of the detected voltage transformer can be displayed inside the control display device 8, if the current and voltage information is not in accordance with the standard, the red light inside the indicator light 9 is lighted, if the current and voltage information is in accordance with the standard, the green light inside the indicator light 9 is lighted, and after the detection is finished, the voltage transformer can be reversely taken down.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a voltage transformer detection device, includes base (1), its characterized in that base (1) left side top installs support column (3) top horizontal installation has roof-rack (2) support column (3) mid-mounting has voltage transformation device (4) install multistage mutual induction device of mark pressure (5) roof-rack (2) middle part bottom base (1) right side top is provided with slide rail (101) top left side is connected and is installed detection device (6) slide rail (101) top right side is connected and is installed mount pad subassembly (7) roof-rack (2) right side end electrical installation has control display device (8).
2. The voltage transformer detection device according to claim 1, wherein the transformation device (4) comprises an electric telescopic rod (401), a cushioning spring (402), a transformer (403) and a terminal port (404);
electric telescopic handle (401) horizontal installation is in support column (3) middle part, and transformer (403) set up in electric telescopic handle (401) outer end, and bradyseism spring (402) are installed in electric telescopic handle (401) and transformer (403) junction, and terminal mouth (404) set up in transformer (403) outside.
3. The voltage transformer detection device according to claim 2, wherein the multi-step voltage-scaling mutual inductance device (5) comprises a fixed frame (501), a motor (502), a damping rotating shaft (503), a barrel frame (504) and six voltage transformers (506);
mount (501) welding dress is connected in roof-rack (2) middle part below, install on mount (501) right side motor (502), mount (504) set up in mount (501) middle part, inside being provided with pivot groove (505) in mount (504), damping pivot (503) cartridge is inside in pivot groove (505), damping pivot (503) right side is connected with motor (502), six standard pressure mutual-inductors (506) distribute and install inside mount (504), all be provided with interface (507) inside every standard pressure mutual-inductor (506).
4. A voltage transformer detecting device according to claim 3, characterized in that the detecting device (6) comprises a first slide (601), a first connection seat (602), a first connection head (603) and a second connection head (604);
the first connecting seat (602) is installed above the first sliding seat (601), the first connector (603) is installed on the left side of the top of the first connecting seat (602), and the second connector (604) is installed on the right side of the top of the first connecting seat (602).
5. The voltage transformer detection device according to claim 4, wherein the fixed seat assembly (7) comprises a second slide seat (701), a second connecting seat (702) and two spring clips (703);
the second connecting seat (702) is arranged above the second sliding seat (701), and the two spring clamps (703) are arranged above the second connecting seat (702) in parallel.
6. The voltage transformer detection device according to claim 5, characterized in that an indicator light (9) is also electrically installed inside the top frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022282788.3U CN213275931U (en) | 2020-10-14 | 2020-10-14 | Voltage transformer detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022282788.3U CN213275931U (en) | 2020-10-14 | 2020-10-14 | Voltage transformer detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213275931U true CN213275931U (en) | 2021-05-25 |
Family
ID=75948558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022282788.3U Expired - Fee Related CN213275931U (en) | 2020-10-14 | 2020-10-14 | Voltage transformer detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213275931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114002637A (en) * | 2021-10-19 | 2022-02-01 | 国网山东省电力公司营销服务中心(计量中心) | Auxiliary device for high-voltage detection of voltage transformer |
-
2020
- 2020-10-14 CN CN202022282788.3U patent/CN213275931U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114002637A (en) * | 2021-10-19 | 2022-02-01 | 国网山东省电力公司营销服务中心(计量中心) | Auxiliary device for high-voltage detection of voltage transformer |
| CN114002637B (en) * | 2021-10-19 | 2023-08-18 | 国网山东省电力公司营销服务中心(计量中心) | High-voltage detection auxiliary device of voltage transformer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213275931U (en) | Voltage transformer detection device | |
| CN203448862U (en) | Double spot welder | |
| CN108581247B (en) | Battery welding fixture, welding equipment and welding process | |
| CN208172210U (en) | Battery testing jig | |
| CN217587452U (en) | Comprehensive detection test fixture for intelligent instrument | |
| CN207336696U (en) | The pressure resistant testing device of solar cell module | |
| CN216052022U (en) | Low-cost high-frequency withstand voltage tester | |
| CN211348492U (en) | Automatic continuous detection device for reactor | |
| CN211727883U (en) | Puppet welding equipment | |
| CN208622518U (en) | A kind of coil winding machine of electrode runs parallel welding kesistance silk | |
| CN217954582U (en) | High-voltage power line detection device | |
| CN218546978U (en) | Connector test machine | |
| CN214667344U (en) | Heat prediction device based on off-peak electricity heating | |
| CN219553317U (en) | Wire harness crimping forming device | |
| CN217931895U (en) | Display screen withstand voltage testing device | |
| CN219758414U (en) | Semi-automatic test dotting all-in-one of wireless charging coil | |
| CN220177568U (en) | Automatic sheet wrapping and insulating testing machine | |
| CN218297840U (en) | High-efficient pencil tensile testing machine of portable | |
| CN211438511U (en) | Take protect function's CO2 protection welding machine | |
| CN205103354U (en) | Roll up core short -circuit test machine | |
| CN207873347U (en) | Copper, the aluminium overlap welding tool of production | |
| CN219758349U (en) | Withstand voltage test jig for transformer | |
| CN212461382U (en) | Mutual inductor solenoid detects frock | |
| CN221007850U (en) | Electric power terminal assembly test bed | |
| CN209823573U (en) | Wiring board support for C-EPS brushless motor outgoing line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 Termination date: 20211014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |