CN112285474B - Be used for LED display screen trouble maintenance check out test set - Google Patents
Be used for LED display screen trouble maintenance check out test set Download PDFInfo
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- CN112285474B CN112285474B CN202011249327.4A CN202011249327A CN112285474B CN 112285474 B CN112285474 B CN 112285474B CN 202011249327 A CN202011249327 A CN 202011249327A CN 112285474 B CN112285474 B CN 112285474B
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- fixed mounting
- display screen
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- operation frame
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- 238000012423 maintenance Methods 0.000 title claims abstract description 24
- 238000001514 detection method Methods 0.000 claims abstract description 73
- 239000002184 metal Substances 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention provides a fault maintenance detection device for an LED display screen, which comprises an operation frame and a remote control device, wherein a first motor casing is fixedly arranged on the inner side wall of the top of the operation frame, a first stepping motor is fixedly arranged in the first motor casing, an installation seat is fixedly arranged on an output shaft of the first stepping motor, the fault maintenance detection device for the LED display screen is reasonable in design, a metal detection bent rod capable of moving in all directions is arranged in the operation frame, and when the fault maintenance detection device is used, the movement of the metal detection bent rod can be controlled through the remote control device, so that the two metal detection bent rods are contacted with detection points, and therefore fault detection can be carried out remotely.
Description
Technical Field
The invention belongs to the technical field of LED display screen detection, and particularly relates to a fault maintenance detection device for an LED display screen.
Background
After the LED display screen breaks down, the LED display screen needs to be maintained timely, normal use is prevented from being influenced, other parts are prevented from being influenced by the fault part, when the fault is maintained, fault points need to be detected in advance so as to be convenient to maintain, when the fault is detected on the high-altitude outdoor LED display screen, high-altitude operation is needed due to the fact that the position is higher, therefore, personnel with professional technology and high-altitude operation capability are needed to carry out the operation, the requirement is higher, the high-altitude operation accuracy is lower, the detection efficiency is low, equipment carrying is inconvenient, and the existing LED display screen fault maintenance detection equipment cannot solve the problems.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides the fault maintenance detection equipment for the LED display screen, which is reasonable in design, the metal detection bent rods capable of moving in all directions are arranged in the operation frame, when the fault maintenance detection equipment is used, the movement of the metal detection bent rods can be controlled through the remote control device, so that the two metal detection bent rods are contacted with detection points, and further, the fault detection is carried out remotely.
In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides a be used for LED display screen trouble maintenance check out test set, includes operation frame and remote control unit, fixed mounting has motor casing one on the inside wall at operation frame top, fixed mounting has step motor one in the motor casing, fixed mounting has the mount pad on step motor one's the output shaft, the equal fixed mounting in both sides of mount pad has horizontal electric putter, fixed mounting has the collar on the output shaft of horizontal electric putter, the top fixed mounting of collar has vertical electric putter, fixed mounting has motor casing two on the output shaft of vertical electric putter, fixed mounting has step motor two in the motor casing, fixed mounting has metal detection bent rod on step motor's the output shaft, set up the installation cavity in the one end of metal detection bent rod, fixed mounting has the laser lamp on the inside wall at installation cavity top, set up a plurality of arc on the inside wall at installation cavity bottom, fixed mounting has the mount pad on the inside wall at operation frame top, fixed mounting has the high definition digtal head on the inside wall at installation shell top, fixed mounting has treater and lamp, fixed mounting has the ball joint seat in the top, spherical ball joint seat 2.
As a preferred embodiment of the present invention, the lateral electric push rod is perpendicular to the vertical electric push rod.
As a preferred implementation mode of the invention, the processor is internally provided with a wireless transceiver, and the processor is respectively and electrically connected with the first stepping motor, the second stepping motor, the transverse electric push rod, the vertical electric push rod, the laser lamp, the illuminating lamp, the high-definition camera and the electrode column.
As a preferred implementation mode of the invention, one end of the operating rod is fixedly provided with a handle, a storage battery is arranged in the handle, and the storage battery is respectively and electrically connected with the processor, the first stepping motor, the second stepping motor, the transverse electric push rod, the vertical electric push rod, the laser lamp, the illuminating lamp and the high-definition camera through a power supply circuit.
As a preferable implementation mode of the invention, the mounting ring is sleeved on the output shaft of the vertical electric push rod, and the two electrode columns are respectively and electrically connected with the two metal detection bent rods.
The invention has the beneficial effects that: the invention relates to a fault maintenance detection device for an LED display screen, which comprises an operation frame, a remote control device, a first motor shell, a first stepping motor, a mounting seat, a transverse electric push rod, a mounting ring, a vertical electric push rod, a second motor shell, a second stepping motor, a metal detection bent rod, a mounting cavity, a laser lamp, an arc-shaped projection hole, a mounting shell, a high-definition camera, a processor, an illuminating lamp, a connecting seat, a connecting ball, an operation rod, a handle and an electrode column.
1. This a metal that is used for LED display screen trouble maintenance check out test set detects bent lever has installed in the operation frame that can all-round removal, when using, can control the motion that metal detected the bent lever through remote control unit, make two metal detect the bent lever contact the check point, thereby carry out the fault detection in a long-range, on the one hand, can improve the adaptability to the inspection personnel, when detecting outdoor high-altitude display screen, need not professional detection technician climb to the eminence, only need professional high altitude construction personnel carry the operation frame go up can, improve the security of operation, on the other hand, operate on ground, can improve the stability of operation, avoid the work efficiency that high altitude construction leads to reduce.
2. The laser lamp is arranged in one end of the metal detection bent rod of the LED display screen fault maintenance detection device, and can vertically project the laser ring through the arc-shaped projection hole, so that the contact point of the metal detection bent rod is projected, the metal detection bent rod is conveniently and accurately contacted with the detection point, and the detection efficiency can be improved.
3. This an action bars for LED display screen trouble maintenance check out test set is connected through the cooperation of connecting ball and connecting seat, can nimble all-round rotation between connecting ball and the connecting seat, after laminating the detection position of display screen with the operation frame, can avoid operation frame and detection position to break away from effectively and lead to metal detection bent rod to counterpoint inaccurately, improves the accuracy and the efficiency of detection, and the security is high.
Drawings
FIG. 1 is a schematic diagram of a structure for an LED display screen fault maintenance detection device;
FIG. 2 is a schematic cross-sectional view of an operational block for an LED display screen fault maintenance detection apparatus;
FIG. 3 is a schematic cross-sectional view of a metal detection bent rod for an LED display screen fault maintenance detection device;
FIG. 4 is a schematic diagram of a remote control device for an LED display screen fault maintenance detection apparatus;
In the figure: 1. an operation frame; 2. a remote control device; 3. a motor casing I; 4. a first stepping motor; 5. a mounting base; 6. a transverse electric push rod; 7. a mounting ring; 8. a vertical electric push rod; 9. a motor casing II; 10. a step motor II; 11. a metal detection bent rod; 12. a mounting cavity; 13. a laser lamp; 14. arc-shaped throwing holes; 15. a mounting shell; 16. high definition camera; 17. a processor; 18. a lighting lamp; 19. a connecting seat; 20. a connecting ball; 21. an operation lever; 22. a handle; 23. and an electrode column.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a be used for LED display screen trouble maintenance check out test set, includes operation frame 1 and remote control unit 2, fixedly mounted has motor casing one 3 on the inside wall at operation frame 1 top, fixedly mounted has step motor one 4 in the motor casing one 3, fixedly mounted has mount pad 5 on the output shaft of step motor one 4, the both sides of mount pad 5 are all fixedly mounted has horizontal electric putter 6, fixedly mounted has collar 7 on the output shaft of horizontal electric putter 6, the top fixed mounting of collar 7 has vertical electric putter 8, fixedly mounted has motor casing two 9 on the output shaft of vertical electric putter 8, fixedly mounted has step motor two 10 in the motor casing two 9, fixedly mounted has metal detection bent rod 11 on the output shaft of step motor two 10, the metal detection bent rod is characterized in that an installation cavity 12 is formed in one end of the metal detection bent rod 11, a laser lamp 13 is fixedly installed on the inner side wall of the top of the installation cavity 12, a plurality of arc-shaped projection holes 14 are formed in the inner side wall of the bottom of the installation cavity 12, an installation shell 15 is fixedly inlaid on the inner side wall of the top of the operation frame 1, a high-definition camera 16 is fixedly installed on the inner side wall of the top of the installation shell 15, a processor 17 and an illuminating lamp 18 are fixedly installed on the inner side wall of the top of the operation frame 1, a connecting seat 19 is fixedly installed on the top of the operation frame 1, a spherical groove is formed in the top of the connecting seat 19, a connecting ball 20 is movably installed in the spherical groove, an operation rod 21 is fixedly installed on the top of the connecting ball 20, and 2 electrode columns 23 are fixedly installed on the top of the operation frame 1.
As a preferred embodiment of the present invention, the lateral electric putter 6 is perpendicular to the vertical electric putter 8.
As a preferred embodiment of the present invention, the processor 17 has a wireless transceiver built therein, and the processor 17 is electrically connected to the first stepper motor 4, the second stepper motor 10, the transverse electric putter 6, the vertical electric putter 8, the laser lamp 13, the illumination lamp 18, the high-definition camera 16 and the electrode post 23, respectively.
As a preferred embodiment of the present invention, a handle 22 is fixedly installed at one end of the operating rod 21, and a storage battery is disposed in the handle 22, and the storage battery is electrically connected to the processor 17, the first stepper motor 4, the second stepper motor 10, the transverse electric push rod 6, the vertical electric push rod 8, the laser lamp 13, the illuminating lamp 18 and the high-definition camera 16 through a power supply circuit.
As a preferred embodiment of the present invention, the mounting ring 7 is sleeved on the output shaft of the vertical electric push rod 8, and the two electrode posts 23 are respectively electrically connected with the two metal detection bent rods 11.
As a preferred embodiment of the present invention, the metal detection bent rod 11 capable of moving in all directions is installed in the operation frame 1, when in use, a required device such as a voltmeter is connected to the electrode column 23, the operation frame 1 is carried to the high altitude by an aerial worker, the operation frame 1 is attached to a detection point by the hand-held handle 22, the high-definition camera 16, the illuminating lamp 18 and the laser lamp 13 are controlled to be opened by the remote control device 2, the processor 17 and the remote control device 2 communicate through a wireless network, the high-definition camera 16 shoots an image of the detection point and transmits the image to the processor 17, the processor 17 transmits the image to the remote control device 2, the detection technician views the image through the remote control device 2, and changes the position of the metal detection bent rod 11 by controlling the transverse electric push rod 6, the vertical electric push rod 8, the first step motor 4 and the second step motor 10, so that the two metal detection bent rods 11 are contacted to the detection point, on one hand, the adaptability of the detector can be improved, on one hand, the safety of the worker can be prevented from climbing the high altitude operation frame 1 when the detection is carried out on the outdoor high altitude, on the other hand, the safety of the aerial worker can be prevented from being carried on the high altitude operation, and the safety of the operator can be improved.
As a preferred embodiment of the invention, the laser lamp 13 is installed in one end of the metal detection bent rod 11, the laser lamp 13 can vertically project the laser ring through the arc-shaped projection hole 14, so as to project the contact point of the metal detection bent rod 11, and the metal detection bent rod 11 can be conveniently and accurately contacted with the detection point, so that the detection efficiency can be improved.
As a preferred embodiment of the present invention, the operation rod 21 is cooperatively connected with the connection seat 19 through the connection ball 20, and the connection ball 20 and the connection seat 19 can flexibly rotate in all directions, so that when the operation frame 1 is attached to the detection position of the display screen, the inaccurate alignment of the metal detection bent rod 11 caused by the detachment of the operation frame from the detection position can be effectively avoided, the detection accuracy and efficiency are improved, and the safety is high.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in 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 invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a be used for LED display screen trouble maintenance check out test set, includes operation frame (1) and remote control unit (2), its characterized in that, fixed mounting has motor casing one (3) on the inside wall at operation frame (1) top, fixed mounting has step motor one (4) in motor casing one (3), fixed mounting has mount pad (5) on the output shaft of step motor one (4), the equal fixed mounting in both sides of mount pad (5) has horizontal electric putter (6), fixed mounting has collar (7) on the output shaft of horizontal electric putter (6), the top fixed mounting of collar (7) has vertical electric putter (8), fixed mounting has motor casing two (9) on the output shaft of vertical electric putter (8), fixed mounting has step motor two (10) in motor casing two (9), fixed mounting has metal detection bent rod (11) on the output shaft of step motor two (10), install cavity (12) in the one end towards the contact point, fixed mounting has on the inside wall (12) at the top of installation cavity (12), install on the inside wall (13) of laser lamp (14) of installing, install on the inside wall (14) of arc-shaped lamp (1) the top of inserting, the utility model discloses a laser perforation device, including installation shell (15), including installing shell (15), fixed mounting has high definition digtal camera (16) on the inside wall at installation shell (15) top, fixed mounting has treater (17) and light (18) on the inside wall at operation frame (1) top, fixed mounting has connecting seat (19) at the top of operation frame (1), spherical groove has been seted up at the top of connecting seat (19), movable mounting has connecting ball (20) in the spherical groove, the top fixed mounting of connecting ball (20) has action bars (21), the top fixed mounting of operation frame (1) has 2 electrode posts (23), and the image of detection department is shot to high definition digtal camera (16) and is transmitted to treater (17), and treater (17) are with image transmission for remote control unit (2), and detection technician looks at the image through remote control unit (2) to through horizontal electric putter (6), vertical electric putter (8), step motor one (4) and step motor two (10) control metal detection bent bars (11) motion, make two metal detection bent bars (11) contact, and laser perforation point (13) pass through projection aperture (14) to detect the arc bent bars, so that arc perforation point (11) is projected.
2. A fault maintenance detection device for an LED display screen according to claim 1, wherein: the transverse electric push rod (6) is perpendicular to the vertical electric push rod (8).
3. A fault maintenance detection device for an LED display screen according to claim 1, wherein: the wireless transceiver is arranged in the processor (17), and the processor (17) is electrically connected with the first stepping motor (4), the second stepping motor (10), the transverse electric push rod (6), the vertical electric push rod (8), the laser lamp (13), the illuminating lamp (18), the high-definition camera (16) and the electrode column (23) respectively.
4. A fault maintenance detection device for an LED display screen according to claim 1, wherein: one end fixed mounting of action bars (21) has handle (22), handle (22) embeds there is the battery, the battery pass through power supply circuit respectively with treater (17), step motor one (4), step motor two (10), horizontal electric putter (6), vertical electric putter (8), laser lamp (13), light (18) and high definition digtal camera (16) electric connection.
5. A fault maintenance detection device for an LED display screen according to claim 1, wherein: the mounting ring (7) is sleeved on an output shaft of the vertical electric push rod (8), and the two electrode columns (23) are respectively and electrically connected with the two metal detection bent rods (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011249327.4A CN112285474B (en) | 2020-11-10 | 2020-11-10 | Be used for LED display screen trouble maintenance check out test set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011249327.4A CN112285474B (en) | 2020-11-10 | 2020-11-10 | Be used for LED display screen trouble maintenance check out test set |
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| CN112285474A CN112285474A (en) | 2021-01-29 |
| CN112285474B true CN112285474B (en) | 2024-05-10 |
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| JP2014087560A (en) * | 2012-10-31 | 2014-05-15 | Konica Minolta Inc | Ultrasonic diagnostic apparatus and ultrasonic diagnostic system |
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| Publication number | Publication date |
|---|---|
| CN112285474A (en) | 2021-01-29 |
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Effective date of registration: 20240407 Address after: Building 9, Building 101, No. 172 Xiangshan Avenue, Luotian Community, Yanluo Street, Bao'an District, Shenzhen City, Guangdong Province, 518127 Applicant after: Chuangxinke (Shenzhen) Plastic Electronics Co.,Ltd. Country or region after: China Address before: No.19, building 2, Jiangnan village shop, Bao'an, Nanhu village, Hongshan District, Wuhan City, Hubei Province, 430000 Applicant before: Wuhan hengantai Technology Co.,Ltd. Country or region before: China |
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