CN117760353A - Quality inspection device and method for power transformer - Google Patents
Quality inspection device and method for power transformer Download PDFInfo
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- CN117760353A CN117760353A CN202311693317.3A CN202311693317A CN117760353A CN 117760353 A CN117760353 A CN 117760353A CN 202311693317 A CN202311693317 A CN 202311693317A CN 117760353 A CN117760353 A CN 117760353A
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- 238000001514 detection method Methods 0.000 claims abstract description 22
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention discloses a quality inspection device and a quality inspection method for a power transformer, which belong to the technical field of transformer inspection, wherein the quality inspection device is used for inspecting the quality of a shell of the power transformer and comprises an adjusting bracket, a detection component is fixed on the adjusting bracket, and a fixing piece for fixing the power transformer is fixed on the detection component. According to the quality inspection device, the second electric telescopic rod is rotated to be horizontal, then the fixing piece is started to clamp the power transformer, the second electric telescopic rod can be controlled to rotate by starting the double-output-shaft motor, the casters are driven to move, and the position of the adjusting support is adjusted, so that the detecting surface is convenient to adjust, the automation performance of the power transformer is improved when the power transformer is detected, and the labor is saved; the quality inspection device not only can detect whether the size of the power transformer shell is qualified or not and detect whether the shell strength of the power transformer is qualified or not, but also can turn over the power transformer.
Description
Technical Field
The invention belongs to the technical field of transformer detection, and particularly relates to a quality inspection device and a quality inspection method for a power transformer.
Background
A power transformer is a stationary electric device that is used to change an ac voltage (current) of a certain value into another voltage (current) of the same frequency or different values.
The utility model provides a power transformer quality inspection device and detection method thereof, wherein the power transformer shell is before leaving the factory and whether detect power transformer's shell intensity is qualified, and traditional detection mode needs manual measurement power transformer shell's size to and in order to measure the all-round shell intensity of measuring power transformer, need manual adjustment intensity measuring device's position, waste time and energy, in order to solve above-mentioned problem.
The foregoing is not necessarily a prior art, and falls within the technical scope of the inventors.
Disclosure of Invention
In order to solve the above problems, the present invention provides a quality inspection device for a power transformer and a detection method thereof, wherein the second electric telescopic rod is rotated to be horizontal, then a fixing member is started to clamp the power transformer, and the second electric telescopic rod can be controlled to rotate by starting a double-output shaft motor, so that casters are driven to move, and the position of an adjusting bracket is adjusted, so that the detection surface is convenient to adjust, the automation performance of the power transformer is improved when the power transformer is detected, and the manpower is saved.
In order to achieve the above purpose, the invention provides a quality inspection device for an electric power transformer, which is used for inspecting the quality of a shell of the electric power transformer, and the quality inspection device comprises an adjusting bracket, wherein a detection component is fixed on the adjusting bracket, and a fixing piece for fixing the electric power transformer is fixed on the detection component.
The adjusting support comprises a base, a caster is fixed below the base, a first vertical electric telescopic rod is fixed above the base, a first U-shaped connecting block is fixed on an output shaft of the first electric telescopic rod, a second electric telescopic rod is rotatably arranged on the first U-shaped connecting block, and a first motor for driving the second electric telescopic rod to rotate is fixed on one side of the first U-shaped connecting block.
The adjusting bracket further comprises a first driving box, a double-output-shaft motor is fixed in the first driving box, one output shaft of the double-output-shaft motor penetrates through a top plate of the first driving box to be vertically fixed on the second electric telescopic rod, and the other output shaft penetrates through a bottom plate of the first driving box to be fixedly connected with the third electric telescopic rod.
Further, the detection component comprises a rectangular frame, a first sliding shaft is arranged at one end of the rectangular frame in a sliding mode, a second sliding shaft is arranged at the other end of the rectangular frame in a sliding mode, a hammer head is fixed at one end, far away from the first sliding shaft, of the second sliding shaft, a U-shaped fixing plate is fixed close to the first sliding shaft, an opening of the U-shaped fixing plate faces to one side, one end of the first sliding shaft is fixed on an output shaft of a third electric telescopic rod, and a second U-shaped connecting block is fixed at the other end of the first sliding shaft.
The U-shaped connecting block is characterized in that a first connecting rod is rotationally arranged on the second U-shaped connecting block, a second motor for driving the first connecting rod to rotate is fixed on one side of the second U-shaped connecting block, a U-shaped hook is fixed on one side of the first connecting rod, and a spring is fixedly connected between the hammer head and the rectangular frame.
Further, a distance sensor is fixed on one side of the U-shaped fixing plate, which is close to the hammer head, and the distance sensor is used for detecting the distance between one end of the rectangular frame, which is close to the hammer head, and the U-shaped fixing plate.
Further, the mounting includes the L type support of symmetric distribution, and two L type supports are fixed in the both sides of rectangle frame respectively, are fixed with the fourth electric telescopic handle perpendicular with the second sliding shaft on the L type support, are fixed with splint on the output shaft of fourth electric telescopic handle.
Further, a baffle is vertically fixed on one side of the clamping plate, which is close to the rectangular frame.
The detection method of the power transformer is applied to the quality inspection device and comprises the steps of detecting whether the size of the shell of the power transformer is qualified or not and detecting whether the strength of the shell of the power transformer is qualified or not.
Further, the method for detecting the size of the shell of the power transformer is as follows:
when detecting the length and the width of power transformer shell, start two L type supports of two play axle motor control and adjust to the contour, start first motor and rotate the second electric telescopic handle to vertical, through the position of first electric telescopic handle, the cooperation of second electric telescopic handle and third electric telescopic handle regulation L type support for power transformer is located between baffle, tup and two L type supports, makes baffle and tup contact with power transformer's both sides respectively through shrink third electric telescopic handle, calculates the size of the measured position of power transformer shell through the distance that distance sensor detected.
Further, when detecting the height of the power transformer shell, start first motor and rotate the second electric telescopic handle to the level, descend through starting first electric telescopic handle control tup and make the spring receive the compression, make couple and the downside curb plate contact of U type fixed plate simultaneously, calculate the height of power transformer shell through the shrink length of third electric telescopic handle and the distance that distance sensor detected.
Further, the method for detecting whether the shell strength of the power transformer is qualified is as follows:
when detecting the lateral wall intensity of power transformer shell, start two L type supports of two play axle motor control and adjust to the contour, start first motor and rotate the second electric telescopic handle to the level, when detecting the roof degree of power transformer shell, rotate the second electric telescopic handle to vertical through starting first motor, make the tup just treat the detection face through removing the regulation support, make couple pulling U type fixed plate remove through shrink third electric telescopic handle, and then drive the tup and remove, adjust the position of L type support through starting third electric telescopic handle, make two splint be located the both sides that detect power transformer shell respectively, control two splint through starting fourth electric telescopic handle and fix detecting power transformer, control the couple through starting second motor and rotate, make it break away from with U type fixed plate, under the effect of spring, the tup hammering is on power transformer's shell, the shell of power transformer is calculated because of the sunken degree of hammering through the distance that distance sensor detected, and then judge the anti hammering performance of power transformer's shell.
Further, through rotating the second electric telescopic rod to the level, then start the mounting and carry out the centre gripping to power transformer, through starting two play axle motor control second electric telescopic rod rotation, and then adjust the position of adjusting the support.
The quality inspection device and the inspection method of the power transformer provided by the invention can bring about the following steps
The beneficial effects are that:
1. according to the quality inspection device, the second electric telescopic rod is rotated to be horizontal, then the fixing piece is started to clamp the power transformer, the second electric telescopic rod can be controlled to rotate by starting the double-output-shaft motor, the casters are driven to move, and the position of the adjusting support is adjusted, so that the detecting surface is convenient to adjust, the automation performance of the power transformer is improved when the power transformer is detected, and the labor is saved;
2. the quality inspection device not only can detect whether the size of the shell of the power transformer is qualified and detect whether the strength of the shell of the power transformer is qualified, but also can clamp the power transformer by rotating the second electric telescopic rod to be vertical and then starting the fixing piece, the power transformer is clamped up by starting the second electric telescopic rod or the first electric telescopic rod, and the power transformer is overturned by starting the double-output shaft motor, so that the shell of the power transformer can be conveniently and comprehensively inspected.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
fig. 1 is a schematic view of a first view structure of a quality inspection device for a power transformer according to the present invention.
Fig. 2 is a schematic diagram of a second view angle structure of a quality inspection device for a power transformer according to the present invention.
Fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
Fig. 4 is a schematic view of a third view structure of a quality inspection device for a power transformer according to the present invention.
Fig. 5 is a schematic diagram of a fourth view angle structure of a quality inspection device for a power transformer according to the present invention.
Detailed Description
In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.
In the description of the present invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present invention. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.
The embodiment of the invention provides a quality inspection device for an electric power transformer, which is used for inspecting the quality of a shell of the electric power transformer 10, and comprises an adjusting bracket 1, wherein a detection component 2 is fixed on the adjusting bracket 1, and a fixing piece 3 for fixing the electric power transformer 10 is fixed on the detection component 2 as shown in fig. 1.
The adjusting bracket 1 comprises a base 11, a caster 12 is fixed below the base 11, a first vertical electric telescopic rod 13 is fixed above the base 11, a first U-shaped connecting block 14 is fixed on an output shaft of the first electric telescopic rod 13, a second electric telescopic rod 15 is rotatably arranged on the first U-shaped connecting block 14, and a first motor 16 for driving the second electric telescopic rod 15 to rotate is fixed on one side of the first U-shaped connecting block 14.
The adjusting bracket 1 further comprises a first driving box 17, a double-output-shaft motor 18 is fixed in the first driving box 17, one output shaft of the double-output-shaft motor 18 penetrates through the top plate of the first driving box 17 to be vertically fixed on the second electric telescopic rod 15, and the other output shaft penetrates through the bottom plate of the first driving box 17 to be fixedly provided with a third electric telescopic rod 19.
The detection assembly 2 comprises a rectangular frame 21, as shown in fig. 2 and 3, a first sliding shaft 22 is slidably arranged at one end of the rectangular frame 21, a second sliding shaft 27 is slidably arranged at the other end of the rectangular frame 21, a hammer 29 is fixed at one end, far away from the first sliding shaft 22, of the second sliding shaft 27, a U-shaped fixing plate 28 is fixed near the first sliding shaft 22, an opening of the U-shaped fixing plate 28 faces to one side, one end of the first sliding shaft 22 is fixed on an output shaft of the third electric telescopic rod 19, and a second U-shaped connecting block 23 is fixed at the other end of the first sliding shaft.
The second U-shaped connecting block 23 is rotatably provided with a first connecting rod 24, one side of the second U-shaped connecting block 23 is fixed with a second motor 25 for driving the first connecting rod 24 to rotate, one side of the first connecting rod 24 is fixed with a U-shaped hook 26, and the hook head of the hook 26 can be controlled to be inserted between two side plates of the U-shaped fixing plate 28 by starting the second motor 25.
A spring 210 is fixedly connected between the hammer head 29 and the rectangular frame 21, a distance sensor 211 is fixed on one side of the U-shaped fixing plate 28, which is close to the hammer head 29, the distance sensor 211 is used for detecting the distance between one end of the rectangular frame 21, which is close to the hammer head 29, and the U-shaped fixing plate 28, and the distance sensor 211 is electrically connected with a preset control system.
The fixing part 3 comprises symmetrically distributed L-shaped brackets 31, as shown in fig. 4, two L-shaped brackets 31 are respectively fixed on two sides of the rectangular frame 21, a fourth electric telescopic rod 32 perpendicular to the second sliding shaft 27 is fixed on the L-shaped brackets 31, a clamping plate 33 is fixed on an output shaft of the fourth electric telescopic rod 32, and a baffle 34 is vertically fixed on one side of the clamping plate 33 close to the rectangular frame 21.
The detection method of the power transformer is applied to the quality inspection device, and comprises the steps of detecting whether the size of the shell of the power transformer 10 is qualified or not and detecting whether the strength of the shell of the power transformer 10 is qualified or not.
The method of detecting the size of the housing of the power transformer 10 is as follows:
when detecting the length and width of the casing of the power transformer 10, the dual-output-shaft motor 18 is required to be started to control the two L-shaped brackets 31 to be adjusted to be at the same height, the first motor 16 is started to rotate the second electric telescopic rod 15 to be vertical, as shown in fig. 5, the positions of the L-shaped brackets 31 are adjusted by matching the first electric telescopic rod 13, the second electric telescopic rod 15 and the third electric telescopic rod 19, the power transformer 10 is positioned between the baffle 34, the hammer head 29 and the two L-shaped brackets 31, the baffle 34 and the hammer head 29 are respectively contacted with two sides of the power transformer 10 by contracting the third electric telescopic rod 19, the compression length of the spring 210 is calculated by the distance detected by the distance sensor 211, and then the size of the measured position of the casing of the power transformer 10 is calculated.
When detecting the height of the housing of the power transformer 10, the first motor 16 is started to rotate the second electric telescopic rod 15 to be horizontal, as shown in fig. 1, the hammer 29 is controlled to descend by starting the first electric telescopic rod 13 so that the spring 210 is compressed, the hook 26 is in contact with the lower side plate of the U-shaped fixing plate 28, and the height of the housing of the power transformer 10 can be calculated by the contracted length of the third electric telescopic rod 19 and the distance detected by the distance sensor 211.
The method for detecting whether the strength of the housing of the power transformer 10 is acceptable is as follows:
when the strength of the side wall of the housing of the power transformer 10 is detected, the double-output-shaft motor 18 is required to be started to control the two L-shaped brackets 31 to be regulated to be at the same height, the first motor 16 is started to rotate the second electric telescopic rod 15 to be horizontal, as shown in fig. 4, when the roof of the housing of the power transformer 10 is detected, the second electric telescopic rod 15 is rotated to be vertical by starting the first motor 16, as shown in fig. 1, the adjusting bracket 1 is moved to enable the hammer head 29 to be opposite to the surface to be detected, the third electric telescopic rod 19 is contracted to enable the hook 26 to pull the U-shaped fixing plate 28 to move, and then the hammer head 29 is driven to move, so that the compression spring 210 is compressed, the position of the L-shaped brackets 31 is regulated by starting the third electric telescopic rod 19, the two clamping plates 33 are respectively positioned on two sides of the housing of the power transformer 10 to be detected, the two clamping plates 33 are controlled to be close to each other by starting the fourth electric telescopic rod 32 to fix the power transformer 10 to be detected, the hook 26 is controlled to be separated from the U-shaped fixing plate 28 by starting the second motor 25, the hammer head 29 is enabled to be separated from the U-shaped fixing plate 28 under the action of the spring 210, the hammer head 29 is enabled to be opposite to the surface of the housing of the power transformer 10, and the power transformer 10 is enabled to be driven by the hammer head to move the hammer head, and the hammer head 10 to the power sensor to the power transformer is enabled to calculate the depth of the power transformer to be equal to the power transformer 10.
Through rotating second electric telescopic handle 15 to the level, then start mounting 3 and carry out the centre gripping to power transformer 10, can also control second electric telescopic handle 15 through starting two play axle motors 18 and rotate, and then drive truckle 12 and remove, and then adjust the position of adjusting support 1 to conveniently adjust the detection face.
The second electric telescopic rod 15 is rotated to be vertical, then the fixing piece 3 is started to clamp the power transformer 10, the second electric telescopic rod 15 or the first electric telescopic rod 13 is started to clamp the power transformer 10, and the double-output-shaft motor 18 is started to turn over the power transformer 10.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.
The foregoing is merely exemplary of the present invention and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are to be included in the scope of the claims of the present invention.
Claims (10)
1. The quality inspection device is used for inspecting the quality of the shell of the power transformer (10), and comprises an adjusting bracket (1), and is characterized in that a detection component (2) is fixed on the adjusting bracket (1), and a fixing piece (3) for fixing the power transformer (10) is fixed on the detection component (2);
the adjusting bracket (1) comprises a base (11), a castor (12) is fixed below the base (11), a vertical first electric telescopic rod (13) is fixed above the base (11), a first U-shaped connecting block (14) is fixed on an output shaft of the first electric telescopic rod (13), a second electric telescopic rod (15) is rotatably arranged on the first U-shaped connecting block (14), and a first motor (16) for driving the second electric telescopic rod (15) to rotate is fixed on one side of the first U-shaped connecting block (14);
the adjusting bracket (1) further comprises a first driving box (17), a double-output-shaft motor (18) is fixed in the first driving box (17), one output shaft of the double-output-shaft motor (18) penetrates through the top plate of the first driving box (17) to be vertically fixed on the second electric telescopic rod (15), and the other output shaft penetrates through the bottom plate of the first driving box (17) to be fixedly connected with a third electric telescopic rod (19).
2. The quality inspection device for the power transformer according to claim 1, wherein the detection assembly (2) comprises a rectangular frame (21), one end of the rectangular frame (21) is provided with a first sliding shaft (22) in a sliding manner, the other end of the rectangular frame is provided with a second sliding shaft (27) in a sliding manner, one end, far away from the first sliding shaft (22), of the second sliding shaft (27) is fixedly provided with a hammer head (29), a U-shaped fixing plate (28) is fixed close to the first sliding shaft (22), an opening of the U-shaped fixing plate (28) faces to one side, one end of the first sliding shaft (22) is fixed on an output shaft of a third electric telescopic rod (19), and the other end of the first sliding shaft is fixedly provided with a second U-shaped connecting block (23);
the U-shaped connecting block is characterized in that a first connecting rod (24) is rotationally arranged on the second U-shaped connecting block (23), a second motor (25) for driving the first connecting rod (24) to rotate is fixed on one side of the second U-shaped connecting block (23), a U-shaped hook (26) is fixed on one side of the first connecting rod (24), and a spring (210) is fixedly connected between a hammer head (29) and the rectangular frame (21).
3. The quality inspection device for the power transformer according to claim 2, wherein a distance sensor (211) is fixed on one side of the U-shaped fixing plate (28) close to the hammer head (29), and the distance sensor (211) is used for detecting the distance between one end of the rectangular frame (21) close to the hammer head (29) and the U-shaped fixing plate (28).
4. A quality inspection device for a power transformer according to claim 3, characterized in that the fixing member (3) comprises symmetrically distributed L-shaped brackets (31), the two L-shaped brackets (31) are respectively fixed on two sides of the rectangular frame (21), a fourth electric telescopic rod (32) perpendicular to the second sliding shaft (27) is fixed on the L-shaped brackets (31), and a clamping plate (33) is fixed on an output shaft of the fourth electric telescopic rod (32).
5. A quality inspection device for power transformers according to claim 4, characterized in that a baffle (34) is vertically fixed to the side of the clamping plate (33) close to the rectangular frame (21).
6. A method of inspecting a power transformer for use in a quality inspection apparatus as claimed in claim 5, the method comprising inspecting whether the dimensions of the housing of the power transformer (10) are acceptable and inspecting whether the strength of the housing of the power transformer (10) is acceptable.
7. A method of detecting a power transformer according to claim 6, characterized in that the method of detecting the dimensions of the housing of the power transformer (10) is as follows:
when detecting the length and the width of power transformer (10) shell, start two L type supports (31) of two play axle motor (18) control and adjust to the contour, start first motor (16) and rotate second electric telescopic handle (15) to vertical, through the position of first electric telescopic handle (13), second electric telescopic handle (15) and third electric telescopic handle (19) cooperation regulation L type support (31), make power transformer (10) be located between baffle (34), tup (29) and two L type supports (31), make baffle (34) and tup (29) contact with the both sides of power transformer (10) respectively through shrink third electric telescopic handle (19), the size of the distance that distance sensor (211) detected through the distance calculation power transformer (10) shell measured position.
8. The method according to claim 7, characterized in that when detecting the height of the housing of the power transformer (10), the first motor (16) is started to rotate the second electric telescopic rod (15) to the horizontal, the hammer head (29) is controlled to descend by starting the first electric telescopic rod (13) so that the spring (210) is compressed, the hook (26) is in contact with the lower side plate of the U-shaped fixing plate (28), and the height of the housing of the power transformer (10) is calculated by the contracted length of the third electric telescopic rod (19) and the distance detected by the distance sensor (211).
9. The method for detecting the power transformer according to claim 6, wherein the method for detecting whether the strength of the outer shell of the power transformer (10) is acceptable is as follows:
when the strength of the side wall of the shell of the power transformer (10) is detected, the double-output-shaft motor (18) is started to control the two L-shaped brackets (31) to be regulated to be at the same height, the first motor (16) is started to rotate the second electric telescopic rod (15) to be horizontal, when the roof degree of the shell of the power transformer (10) is detected, the first motor (16) is started to rotate the second electric telescopic rod (15) to be vertical, the regulating bracket (1) is moved to enable the hammer head (29) to be opposite to the surface to be detected, the third electric telescopic rod (19) is contracted to enable the hook (26) to pull the U-shaped fixing plate (28) to move, and then the hammer head (29) is driven to move, the position of the L-shaped bracket (31) is adjusted by starting the third electric telescopic rod (19) so that the two clamping plates (33) are respectively positioned at two sides of the shell of the detection power transformer (10), the detection power transformer (10) is fixed by controlling the two clamping plates (33) by starting the fourth electric telescopic rod (32), the hook (26) is controlled to rotate by starting the second motor (25) so as to be separated from the U-shaped fixing plate (28), the hammer head (29) is hammered on the shell of the power transformer (10) under the action of the spring (210), the depth of the hammering recess of the shell of the power transformer (10) is calculated by the distance detected by the distance sensor (211), further, the hammering resistance of the outer shell of the power transformer (10) is judged.
10. A method of testing an electrical transformer according to claim 9, characterized in that the position of the adjusting bracket (1) is adjusted by turning the second electric telescopic rod (15) to the horizontal and then activating the fixing member (3) to clamp the electrical transformer (10) and controlling the turning of the second electric telescopic rod (15) by activating the double-output motor (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311693317.3A CN117760353A (en) | 2023-12-07 | 2023-12-07 | Quality inspection device and method for power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311693317.3A CN117760353A (en) | 2023-12-07 | 2023-12-07 | Quality inspection device and method for power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117760353A true CN117760353A (en) | 2024-03-26 |
Family
ID=90319233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311693317.3A Pending CN117760353A (en) | 2023-12-07 | 2023-12-07 | Quality inspection device and method for power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117760353A (en) |
-
2023
- 2023-12-07 CN CN202311693317.3A patent/CN117760353A/en active Pending
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