CN215449344U - Transformer comprehensive tester with protection effect - Google Patents
Transformer comprehensive tester with protection effect Download PDFInfo
- Publication number
- CN215449344U CN215449344U CN202121300315.XU CN202121300315U CN215449344U CN 215449344 U CN215449344 U CN 215449344U CN 202121300315 U CN202121300315 U CN 202121300315U CN 215449344 U CN215449344 U CN 215449344U
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- transformer
- shell
- comprehensive tester
- hinge
- insulating plate
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Abstract
The utility model discloses a transformer comprehensive tester with a protection effect, which belongs to the technical field of testers and comprises a shell, wherein an inserting groove is formed in the upper side of the right wall of the shell, an inserting hole is formed in the inserting groove and is electrically connected with a power supply lead, an insulating plate is connected to the lower side of the right wall of the shell, a plurality of transformer connecting holes are uniformly formed in the inner wall of an inner cavity of the insulating plate, a testing wire is connected in the transformer connecting holes and is electrically connected with the transformer connecting holes, a hinge is connected to the upper side of the front wall of the insulating plate, a waterproof cover plate is connected to the upper end of the hinge, the hinge is rotatably connected with the insulating plate and the waterproof cover plate, the through hole is matched with the transformer connecting holes in size, and the joint of the transformer comprehensive tester and a transformer cannot be directly exposed in the air through the common matching of the hinge, the waterproof cover plate, the through hole and a leakage-proof gasket, guarantee that the rainwater can not deepen, solve the potential safety hazard.
Description
Technical Field
The utility model relates to the technical field of testers, in particular to a transformer comprehensive tester with a protection effect.
Background
The comprehensive tester for transformer is used for the delivery test and performance check test of the main electric performance of power transformer, and is used for testing the DC resistance of switch contact, breaker contact, bus, contact, SF6 switch, various connections, fuse and circuit connection.
The joint of the existing transformer comprehensive tester and the transformer is exposed in the air and is easy to be infiltrated by rainwater, so that potential safety hazards are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a transformer comprehensive tester with a protection effect, and aims to solve the problem that the joint of the existing transformer comprehensive tester and a transformer in the background art is exposed in the air and is easily infiltrated by rainwater to cause potential safety hazards.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a transformer comprehensive tester with protecting effect, includes the casing, the slot has been seted up to casing right side wall upside, the inside jack that is equipped with of slot, the jack is connected with the power wire electricity, casing right side wall downside is connected with the insulation board, insulation board inner chamber inner wall evenly is equipped with a plurality of transformer connecting holes, transformer connecting hole internal connection has the test wire, the test wire is connected with transformer connecting hole electricity, insulation board antetheca upside is connected with the hinge the upper end of hinge is connected with waterproof apron, rotate between hinge and insulation board, the waterproof apron and be connected, a plurality of through-holes have evenly been seted up to waterproof apron inside, through-hole and transformer connecting hole size looks adaptation.
Preferably, the front end of the through hole is fixedly connected with a leakage-proof gasket, and the leakage-proof gasket is made of rubber.
Preferably, the display screen is arranged on the left side of the front wall of the shell, the outer surface of the display screen is connected with the dustproof film, the heat dissipation plate is arranged at the upper right corner of the front wall of the shell, and the strip-shaped heat dissipation holes are uniformly formed in the heat dissipation plate.
Preferably, casing antetheca right side is equipped with the operation panel, operation panel antetheca downside evenly is connected with a plurality of adjust knob, and is a plurality of anti-skidding line has been seted up to the adjust knob surface.
Preferably, a control switch is connected to the lower right corner of the front wall of the shell.
Compared with the prior art, the utility model has the beneficial effects that: through the common cooperation of hinge, waterproof apron, through-hole, leak protection packing ring, make the junction of transformer comprehensive tester and transformer can directly not expose in the air, guarantee that the rainwater can not deepen, solve the potential safety hazard.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention.
In the figure: the device comprises a shell 1, a display screen 2, a heat dissipation plate 3, an operation plate 4, an adjusting knob 5, a control switch 6, an insulation plate 7, a slot 8, a jack 9, a transformer connecting hole 10, a test line 11, a hinge 12, a waterproof cover plate 13 and a through hole 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a transformer comprehensive tester with protecting effect, includes casing 1, slot 8 has been seted up to 1 right wall upside of casing, the inside jack 9 that is equipped with of slot 8, jack 9 is connected with power wire electricity, 1 right wall downside of casing is connected with insulation board 7, 7 inner chamber inner walls of insulation board evenly are equipped with a plurality of transformer connecting holes 10, transformer connecting hole 10 internal connection has test wire 11, test wire 11 is connected with transformer connecting hole 10 electricity, 7 antetheca upsides of insulation board are connected with hinge 12 the upper end of hinge 12 is connected with waterproof cover plate 13, rotate between hinge 12 and insulation board 7, the waterproof cover plate 13 and be connected, a plurality of through-holes 14 have evenly been seted up to waterproof cover plate 13 inside, through-hole 14 and the big or small looks adaptation of transformer connecting hole 10.
Wherein, 14 front end fixedly connected with leak protection packing rings of through-hole, the leak protection packing ring is made for rubber, 1 antetheca left side of casing is equipped with display screen 2, 2 surface connection of display screen have a dust-proof membrane, heating panel 3 has been seted up in 1 antetheca upper right corner of casing, the bar louvre has evenly been seted up to 3 inside portions of heating panel, 1 antetheca right side of casing is equipped with operation panel 4, 4 antetheca downside of operation panel evenly is connected with a plurality of adjust knob 5, and is a plurality of the anti-skidding line has been seted up to 5 surfaces of adjust knob, the connection of 1 antetheca lower right corner of casing is equipped with control switch 6.
The working principle is as follows: when the transformer needs to be comprehensively tested, firstly, the waterproof cover plate 13 is pulled under the action of the hinge 12, so that the through hole 14 in the waterproof cover plate 13 is overlapped with the transformer connecting hole 10 in the insulating plate 7, then the test wire 11 is inserted into the transformer connecting hole 10, after the test wire 11 is inserted, the waterproof cover plate 13 is adjusted, a leakage-proof gasket at the front end of the through hole 14 is positioned at the joint of the test wire 11 and the transformer connecting hole 10, at the moment, rainwater cannot penetrate into the joint of the transformer connecting hole 10 and the test wire 11, the potential safety hazard is relieved, a power supply lead is inserted into the jack 9 in the slot 8, and the control switch 6 is opened to test the transformer.
While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a transformer comprehensive tester with safeguard effect, includes casing (1), its characterized in that: a slot (8) is arranged on the upper side of the right wall of the shell (1), a jack (9) is arranged in the slot (8), the jack (9) is electrically connected with a power supply lead, the lower side of the right wall of the shell (1) is connected with an insulating plate (7), a plurality of transformer connecting holes (10) are uniformly arranged on the inner wall of the inner cavity of the insulating plate (7), the interior of the transformer connecting hole (10) is connected with a test wire (11), the test wire (11) is electrically connected with the transformer connecting hole (10), the upper side of the front wall of the insulating plate (7) is connected with a hinge (12), the upper end of the hinge (12) is connected with a waterproof cover plate (13), the hinge (12) is rotationally connected with the insulating plate (7) and the waterproof cover plate (13), a plurality of through holes (14) are uniformly formed in the waterproof cover plate (13), and the through holes (14) are matched with the transformer connecting holes (10) in size.
2. The transformer comprehensive tester with the protection effect according to claim 1, characterized in that: the front end of the through hole (14) is fixedly connected with a leakage-proof gasket which is made of rubber.
3. The transformer comprehensive tester with the protection effect according to claim 1, characterized in that: the display screen (2) are arranged on the left side of the front wall of the shell (1), the dustproof film is connected to the outer surface of the display screen (2), the heat dissipation plate (3) is arranged at the upper right corner of the front wall of the shell (1), and the bar-shaped heat dissipation holes are uniformly formed in the heat dissipation plate (3).
4. The transformer comprehensive tester with the protection effect according to claim 1, characterized in that: casing (1) antetheca right side is equipped with operation panel (4), operation panel (4) antetheca downside evenly is connected with a plurality of adjust knob (5), and is a plurality of the antiskid line has been seted up to adjust knob (5) surface.
5. The transformer comprehensive tester with the protection effect according to claim 1, characterized in that: the lower right corner of the front wall of the shell (1) is connected with a control switch (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121300315.XU CN215449344U (en) | 2021-06-10 | 2021-06-10 | Transformer comprehensive tester with protection effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121300315.XU CN215449344U (en) | 2021-06-10 | 2021-06-10 | Transformer comprehensive tester with protection effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215449344U true CN215449344U (en) | 2022-01-07 |
Family
ID=79710654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121300315.XU Active CN215449344U (en) | 2021-06-10 | 2021-06-10 | Transformer comprehensive tester with protection effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215449344U (en) |
-
2021
- 2021-06-10 CN CN202121300315.XU patent/CN215449344U/en active Active
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