CN113504252B - Flaw detection device for power equipment - Google Patents
Flaw detection device for power equipment Download PDFInfo
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- CN113504252B CN113504252B CN202110727083.4A CN202110727083A CN113504252B CN 113504252 B CN113504252 B CN 113504252B CN 202110727083 A CN202110727083 A CN 202110727083A CN 113504252 B CN113504252 B CN 113504252B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/03—Investigating materials by wave or particle radiation by transmission
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/10—Different kinds of radiation or particles
- G01N2223/101—Different kinds of radiation or particles electromagnetic radiation
- G01N2223/1016—X-ray
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- General Physics & Mathematics (AREA)
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- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The invention relates to the technical field of flaw detection devices, in particular to a flaw detection device of electric equipment, which comprises a flaw detection device carrier, a central processing unit, power equipment, a detection arm device, a power device, a detection probe and a handle, wherein the central processing unit is arranged in the flaw detection device carrier; through the cooperation setting of universal wheel and wheel, the staff of being convenient for is to this detection device's transport, not only is favorable to power equipment's detection, has saved staff's labour simultaneously, has improved work efficiency, detects arm device through power device drive, makes detection arm device and detection probe together take in the mounting groove, avoids detection probe to receive to touch when not using to play guard action to detection probe.
Description
Technical Field
The invention relates to the technical field of flaw detection devices, in particular to a flaw detection device for electric equipment.
Background
With the continuous development of nondestructive testing technology, the application of the nondestructive testing technology in the electric equipment testing site is more and more widespread, wherein the X-ray detection is a very representative testing technology in the nondestructive testing technology by virtue of the advantages of being capable of rapidly and efficiently detecting air gap holes, foreign matter slag inclusions, crack cracks, inassential assembly and other internal defects in the electric equipment.
In the prior art, for power equipment such as a large-sized power integrated power cabinet, an X-ray detection device for detecting internal defects is mostly a mobile trolley provided with a central processing unit and a power supply device, an X-ray transmitter and a flat panel detector are respectively arranged on the mobile trolley, the central processing unit provides control instructions for the X-ray detection device, and the power supply device provides required electric energy for all power utilization elements.
Disclosure of Invention
The invention aims to provide a flaw detection device for electric equipment, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a power equipment flaw detection device, includes flaw detection device carrier, central processing unit, power supply unit, detection arm device, power device, detection probe, handle, sets up central processing unit in the flaw detection device carrier, and flaw detection device carrier one side sets up power supply unit, and flaw detection device carrier opposite side sets up detection arm device, and detection arm device one end sets up the detection probe, and detection arm device other end connects power device, sets up the handle on the flaw detection device carrier;
the carrier of the flaw detection device comprises a box body, wherein one side of the box body is provided with a mounting groove along a central line, the bottom of the box body is provided with universal wheels along the central line, and one side of each universal wheel is symmetrically provided with two groups of wheels.
Preferably, the arm detecting device comprises a driving arm, two groups of guide posts are symmetrically arranged at one end of the driving arm, bearings are arranged on the guide posts, the bearings are embedded into the side walls of the mounting grooves, a manual adjusting mechanism is arranged in the driving arm, and a turnover mechanism is arranged at the other end of the driving arm.
Preferably, the power device comprises a gear, one end of the guide post penetrates through the bearing to be connected with the gear, one end of the synchronous belt is meshed with the gear, the other end of the synchronous belt is connected with the transmission mechanism, and the transmission mechanism is connected with the power mechanism.
Preferably, the turnover mechanism comprises two groups of supports, the two groups of supports are symmetrically distributed at the other end of the driving arm, a detection probe is arranged between the two groups of supports, two groups of rotating shafts are symmetrically arranged on two sides of the detection probe, bearings are arranged on the rotating shafts, and the bearings are embedded into the supports.
Preferably, the manual adjusting mechanism comprises a rotating wheel, the rotating wheel is connected with a transmission shaft, a bearing is arranged on the transmission shaft and embedded into the side wall of the driving arm, one end of the transmission shaft penetrates through the bearing to be connected with a first gear, the first gear is meshed with one end of a synchronous belt, the other end of the synchronous belt is meshed with a second gear, and a group of rotating shafts penetrate through the bearing to be connected with the second gear.
Preferably, the transmission mechanism comprises a transmission gear, the other end of the synchronous belt is meshed with the transmission gear, the transmission gear is connected with the worm wheel through a transmission shaft, one end of the transmission shaft penetrates through the worm wheel to be provided with a bearing, the bearing is embedded into the inner wall of the box body, the worm wheel is meshed with the worm, two groups of bearings are symmetrically arranged at two ends of the worm, and the bearing is embedded into the fixing seat.
Preferably, the power mechanism comprises a motor, the motor is connected with a pinion, the pinion is meshed with one end of a synchronous belt II, the other end of the synchronous belt II is meshed with a large gear, and one end of a worm penetrates through a bearing and is connected with the large gear.
Compared with the prior art, the invention has the beneficial effects that:
1. through the cooperation setting of the universal wheels and the wheels, the detection device is convenient for a worker to carry, so that the detection of power equipment is facilitated, the labor force of the worker is saved, the working efficiency is improved, and after the power setting detection is finished, the detection arm device is driven by the power device, so that the detection arm device and the detection probe are taken into the mounting groove together, the detection probe is prevented from being bumped when not used, and the detection probe is protected;
2. the motor is started, the motor drives the pinion to rotate, the pinion rotates the large gear through the second synchronous belt, the large gear drives the worm to rotate, the worm rotates the worm wheel, the worm wheel rotates the transmission gear through the transmission shaft, the transmission gear rotates the gear through the synchronous belt, the gear rotates the detection arm device through the guide post, the detection probe can detect positions of different heights of the power equipment, the detection range of the power equipment is enlarged, and therefore the detection efficiency and accuracy of the power equipment are improved, and meanwhile the labor intensity of workers is reduced;
3. the rotating wheel rotates, the rotating wheel enables the first gear to rotate through the transmission shaft, the first gear enables the second gear to rotate through the first synchronous belt, the second gear enables the position of the detection probe to deflect through the rotation shaft, and therefore the detection probe is vertically opposite to the power equipment through the detection arm device, accuracy of detection of the power equipment is improved, the detection arm device and the power equipment are matched and set, detection rate of the power equipment is improved, labor force of detection personnel is reduced, and work efficiency is improved.
Drawings
FIG. 1 is a side partial cross-sectional view of the structure of the present invention;
FIG. 2 is an enlarged view of FIG. 1A;
FIG. 3 is a side elevation, partial cross-sectional view of the structure of the present invention;
FIG. 4 is a front cross-sectional view of the structural inspection arm device of the present invention;
fig. 5 is a top view of the structure detecting arm device of the present invention.
In the figure: the device comprises a flaw detection device carrier, a Central Processing Unit (CPU) 2, a power supply device 3, a detection arm device 4, a power device 5, a detection probe 6, a handle 7, a box body 101, a mounting groove 102, a universal wheel 103, a wheel 104, a driving arm 401, a manual adjustment mechanism 402, a turnover mechanism 403, a guide pillar 404, a power mechanism 501, a transmission mechanism 502, a synchronous belt 503, a gear 504, a rotating wheel 4021, a gear 4022, a transmission shaft 4023, a synchronous belt 4024, a gear 4025, a rotary damper 4031, a rotary shaft 4032, a support 4033, a large gear 5011, a synchronous belt 5012, a small gear 5013, a motor 5014, a fixing seat 5021, a worm 5022, a transmission gear 5023, a transmission shaft 5024 and a worm gear 5025.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a power equipment flaw detection device, including the flaw detection device carrier 1, the central processing unit 2, power supply 3, detect arm device 4, power device 5, detect probe 6, handle 7, set up central processing unit 2 in the flaw detection device carrier 1, the power supply 3 is set up to flaw detection device carrier 1 one side, the opposite side of flaw detection device carrier 1 sets up detect arm device 4, detect arm device 4 one end and set up detect probe 6, detect arm device 4 other end and connect power device 5, the last handle 7 that detects device carrier 1, flaw detection device carrier 1 includes box 101, box 101 one side sets up mounting groove 102 along the central line, box 101 bottom sets up universal wheel 103 along the central line, universal wheel 103 one side symmetry sets up two sets of wheels 104, wherein through the cooperation setting of universal wheel 103 and wheel 104, the transport of this detection device of staff of being convenient for the power equipment, not only be favorable to the detection of power equipment, simultaneously saved staff's labour, after finishing to the power setting up the detection, work efficiency is improved, secondly, drive detect arm device 4 through power device 5 and detect probe 6 together in mounting groove 102, avoid detecting probe 6 to receive protection effect to the collision when detecting 6 when not using, thereby receive 6 to the protection to detecting probe 6;
further, the power device 5 comprises a gear 504, one end of the guide post 404 passes through a bearing to be connected with the gear 504, the gear 504 is meshed with one end of the synchronous belt 503, the other end of the synchronous belt 503 is connected with the driving mechanism 502, the driving mechanism 502 is connected with the power mechanism 501, the driving mechanism 502 comprises a driving gear 5023, the other end of the synchronous belt 503 is meshed with the driving gear 5023, the driving gear 5023 is connected with a worm gear 5025 through a driving shaft 5024, one end of the driving shaft 5024 is provided with a bearing through the worm gear 5025, the bearing is embedded into the inner wall of the box 101, the worm gear 5025 is meshed with a worm 5022, two groups of bearings are symmetrically arranged at two ends of the worm 5022, the bearing is embedded into a fixing seat 5021, the power mechanism 501 comprises a motor 5014, the motor 5014 is connected with a pinion 5013, the pinion 5013 is meshed with one end of the synchronous belt two 5012, the other end of the synchronous belt 5012 is meshed with a large gear 5011, one end of the worm 5022 passes through a bearing to be connected with the large gear 5011, when the electric equipment is detected, the motor 5014 is started, the motor 5014 drives the small gear 5013 to rotate, the small gear 5013 enables the large gear 5011 to rotate through the synchronous belt two 5012, the large gear 5011 drives the worm 5022 to rotate, the worm 5025 is enabled to rotate through the worm gear 5025, the worm gear 5025 enables the transmission gear 5023 to rotate through the transmission shaft 5024, the transmission gear 5023 enables the gear 504 to rotate through the synchronous belt 503, the detection arm device 4 is enabled to overturn through the guide post 404, the detection probe 6 can detect positions of different heights of the electric equipment, the detection range of the electric equipment is enlarged, therefore, the detection efficiency and accuracy of the electric equipment are improved, and meanwhile, the labor intensity of workers is reduced;
further, the detecting arm device 4 includes a driving arm 401, two sets of guide posts 404 are symmetrically disposed at one end of the driving arm 401, a bearing is disposed on the guide posts 404, the bearing is embedded in a side wall of the mounting groove 102, a manual adjusting mechanism 402 is disposed in the driving arm 401, a turnover mechanism 403 is disposed at the other end of the driving arm 401, the turnover mechanism 403 includes a support 4033, the support 4033 is disposed in two sets, the two sets of support 4033 are symmetrically distributed at the other end of the driving arm 401, a detecting probe 6 is disposed between the two sets of support 4033, two sets of rotating shafts 4032 are symmetrically disposed at two sides of the detecting probe 6, a bearing is disposed on the rotating shafts 4032, the bearing is embedded in the support 4033, the manual adjusting mechanism 402 includes a rotating wheel 4021, the rotating wheel 4021 is connected with a transmission shaft 4023, a bearing is disposed on the transmission shaft 4023, the bearing is embedded in the side wall of the driving arm 401, one end of the transmission shaft 4023 is connected with a gear 4022, the gear 4022 is meshed with one end of a synchronous belt, the synchronous belt 4024 is meshed with a gear 4025, and the other end of the synchronous belt 4024 is meshed with a gear 4025, when the detecting device 4 is turned to a proper position by the power device 5, the rotating probe 6, the rotating probe 4021, the rotating probe 4022 makes the gear 4022 rotate through the transmission shaft 4023, and the gear 4022, and the gear 4 and the electric power device 2 rotate, and the electric power detecting device 4 is relatively well by the detecting device, and the electric power device 4, and the detecting device is set up and the detecting device.
Working principle: during the use, when detecting power equipment, motor 5014 is started, motor 5014 drives pinion 5013 to rotate, pinion 5013 makes gear 5011 rotate through hold-in range two 5012, gear 5011 drives worm 5022 to rotate, worm 5022's rotation makes worm wheel 5025 rotate, worm wheel 5025 makes drive gear 5023 rotate through transmission shaft 5024, drive gear 5023 makes gear 504 rotate through hold-in range 503, gear 504 makes detection arm device 4 overturn through guide pillar 404, when detection arm device 4 is turned into place through power equipment 5, rotate runner 4021, runner 4021 makes gear 4022 rotate through transmission shaft 4023, gear 4022 makes gear two 4025 rotate through hold-in range one 4024, gear two 4025 makes the position of detection probe 6 deflect through rotation axis 4032, make detection probe 6 and power equipment vertically opposite, promote the device to detect power equipment together, after finishing the detection to the electric power setting, detect arm device 4 through power equipment 5 drive, make detection arm device 4 and detection probe 6 take in place 102.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a power equipment flaw detection device, includes flaw detection device carrier (1), central processing unit (2), power supply unit (3), detects arm device (4), power device (5), test probe (6), handle (7), its characterized in that: a central processor (2) is arranged in the flaw detection device carrier (1), a power supply device (3) is arranged on one side of the flaw detection device carrier (1), a detection arm device (4) is arranged on the other side of the flaw detection device carrier (1), a detection probe (6) is arranged at one end of the detection arm device (4), the other end of the detection arm device (4) is connected with a power device (5), and a handle (7) is arranged on the flaw detection device carrier (1);
the carrier (1) of the flaw detection device comprises a box body (101), wherein an installation groove (102) is formed in one side of the box body (101) along a central line, universal wheels (103) are arranged at the bottom of the box body (101) along the central line, and two groups of wheels (104) are symmetrically arranged on one side of the universal wheels (103);
the detection arm device (4) comprises a driving arm (401), two groups of guide posts (404) are symmetrically arranged at one end of the driving arm (401), bearings are arranged on the guide posts (404), the bearings are embedded into the side wall of the mounting groove (102), a manual adjusting mechanism (402) is arranged in the driving arm (401), and a turnover mechanism (403) is arranged at the other end of the driving arm (401);
the power device (5) comprises a gear (504), one end of the guide post (404) penetrates through a bearing to be connected with the gear (504), the gear (504) is meshed with one end of the synchronous belt (503), the other end of the synchronous belt (503) is connected with a transmission mechanism (502), and the transmission mechanism (502) is connected with the power mechanism (501);
the turnover mechanism (403) comprises two groups of supports (4033), the two groups of supports (4033) are symmetrically distributed at the other end of the driving arm (401), a detection probe (6) is arranged between the two groups of supports (4033), two groups of rotating shafts (4032) are symmetrically arranged on two sides of the detection probe (6), bearings are arranged on the rotating shafts (4032), and the bearings are embedded into the supports (4033);
the manual adjustment mechanism (402) comprises a rotating wheel (4021), the rotating wheel (4021) is connected with a transmission shaft (4023), a bearing is arranged on the transmission shaft (4023), the bearing is embedded into the side wall of the driving arm (401), one end of the transmission shaft (4023) penetrates through the bearing to be connected with a first gear (4022), the first gear (4022) is meshed with one end of a synchronous belt (4024), the other end of the synchronous belt (4024) is meshed with a second gear (4025), and a group of rotating shafts (4032) penetrate through the bearing to be connected with the second gear (4025);
the transmission mechanism (502) comprises a transmission gear (5023), the other end of the synchronous belt (503) is meshed with the transmission gear (5023), the transmission gear (5023) is connected with a worm wheel (5025) through a transmission shaft I (5024), one end of the transmission shaft I (5024) is provided with a bearing through the worm wheel (5025), the bearing is embedded into the inner wall of the box body (101), the worm wheel (5025) is meshed with a worm (5022), two groups of bearings are symmetrically arranged at two ends of the worm (5022), and the bearing is embedded into a fixing seat (5021);
the power mechanism (501) comprises a motor (5014), the motor (5014) is connected with a pinion (5013), the pinion (5013) is meshed with one end of a synchronous belt II (5012), the other end of the synchronous belt II (5012) is meshed with a large gear (5011), and one end of a worm (5022) penetrates through a bearing to be connected with the large gear (5011).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110727083.4A CN113504252B (en) | 2021-06-29 | 2021-06-29 | Flaw detection device for power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110727083.4A CN113504252B (en) | 2021-06-29 | 2021-06-29 | Flaw detection device for power equipment |
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| Publication Number | Publication Date |
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| CN113504252A CN113504252A (en) | 2021-10-15 |
| CN113504252B true CN113504252B (en) | 2023-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110727083.4A Active CN113504252B (en) | 2021-06-29 | 2021-06-29 | Flaw detection device for power equipment |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06229993A (en) * | 1993-02-04 | 1994-08-19 | Ishikawajima Harima Heavy Ind Co Ltd | Automatic flaw detector for weld joint |
| CN104090028A (en) * | 2014-08-01 | 2014-10-08 | 南京林城亿轮轨道交通技术有限公司 | Non-contact type ultrasonic flaw-detecting machine for hollow car axle |
| CN207379613U (en) * | 2017-11-13 | 2018-05-18 | 广东电网有限责任公司电力科学研究院 | A kind of comprehensive non-contact type high voltage electrical equipment temperature on-Line Monitor Device |
| CN109250646A (en) * | 2018-10-25 | 2019-01-22 | 滨州学院 | A kind of radiographic inspection machine people |
| CN209070550U (en) * | 2018-11-05 | 2019-07-05 | 河南师范大学 | A kind of vision detection system for head portrait identification |
| CN209117628U (en) * | 2018-10-26 | 2019-07-16 | 柳州捷仕克汽车部件有限公司 | A kind of automobile driving axle non-destructive detection device |
| CN111257433A (en) * | 2020-03-23 | 2020-06-09 | 燕山大学 | Ultrasonic automatic flaw detection device for large-scale casting and forging |
| CN212008363U (en) * | 2020-04-09 | 2020-11-24 | 宣城智新机电科技有限责任公司 | Intelligent flaw detection robot based on X-ray machine |
-
2021
- 2021-06-29 CN CN202110727083.4A patent/CN113504252B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06229993A (en) * | 1993-02-04 | 1994-08-19 | Ishikawajima Harima Heavy Ind Co Ltd | Automatic flaw detector for weld joint |
| CN104090028A (en) * | 2014-08-01 | 2014-10-08 | 南京林城亿轮轨道交通技术有限公司 | Non-contact type ultrasonic flaw-detecting machine for hollow car axle |
| CN207379613U (en) * | 2017-11-13 | 2018-05-18 | 广东电网有限责任公司电力科学研究院 | A kind of comprehensive non-contact type high voltage electrical equipment temperature on-Line Monitor Device |
| CN109250646A (en) * | 2018-10-25 | 2019-01-22 | 滨州学院 | A kind of radiographic inspection machine people |
| CN209117628U (en) * | 2018-10-26 | 2019-07-16 | 柳州捷仕克汽车部件有限公司 | A kind of automobile driving axle non-destructive detection device |
| CN209070550U (en) * | 2018-11-05 | 2019-07-05 | 河南师范大学 | A kind of vision detection system for head portrait identification |
| CN111257433A (en) * | 2020-03-23 | 2020-06-09 | 燕山大学 | Ultrasonic automatic flaw detection device for large-scale casting and forging |
| CN212008363U (en) * | 2020-04-09 | 2020-11-24 | 宣城智新机电科技有限责任公司 | Intelligent flaw detection robot based on X-ray machine |
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Effective date of registration: 20230828 Address after: 1122 Yuanshen Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 200122 Applicant after: STATE GRID SHANGHAI MUNICIPAL ELECTRIC POWER Co. Address before: 537229 No. 31, qidetang Tun, Panshi village, Jiangkou Town, Guiping City, Guigang City, Guangxi Zhuang Autonomous Region Applicant before: Huang Ruitian |
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