CN119246694A - Ultrasonic scanning test device and method - Google Patents
Ultrasonic scanning test device and method Download PDFInfo
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- CN119246694A CN119246694A CN202411185147.2A CN202411185147A CN119246694A CN 119246694 A CN119246694 A CN 119246694A CN 202411185147 A CN202411185147 A CN 202411185147A CN 119246694 A CN119246694 A CN 119246694A
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- 238000012360 testing method Methods 0.000 title claims abstract description 156
- 238000000034 method Methods 0.000 title claims abstract description 8
- 230000017525 heat dissipation Effects 0.000 claims abstract description 56
- 239000000428 dust Substances 0.000 claims abstract description 43
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 230000007246 mechanism Effects 0.000 claims description 13
- 239000004065 semiconductor Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims 4
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 description 9
- 241000883990 Flabellum Species 0.000 description 5
- 238000007664 blowing Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
- B08B1/34—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members rotating about an axis parallel to the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/32—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise
- G01N29/326—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise compensating for temperature variations
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Thermal Sciences (AREA)
- Cleaning In General (AREA)
Abstract
本发明公开了超声扫描测试装置及方法，具体涉及超声扫描测试装置技术领域，本发明包括超声扫描测试机，本发明通过设置散热装置，是通过电机带动扇叶在导风罩的内壁转动将超声扫描测试机外部的空气吸入进导流箱中进行热交换使其空气降温，然后再吹向超声扫描测试机的内部，使其内部的热空气自主从散热孔排出，实现热量的交换进而达到散热降温的效果，避免超声扫描测试机内部温度过高导致内部零部件发生损坏，影响超声扫描测试机的使用，提高超声扫描测试机测试数据的准确性；通过设置清洁装置，是对散热孔的内部进行清洁除尘，避免灰尘堆积在散热孔中导致堵塞而影响超声扫描测试机内部热空气排出，辅助散热装置进行散热。
The present invention discloses an ultrasonic scanning test device and method, and specifically relates to the technical field of ultrasonic scanning test devices. The present invention includes an ultrasonic scanning test machine. The present invention sets a heat dissipation device, which drives a fan blade to rotate on the inner wall of an air guide cover by a motor to suck air outside the ultrasonic scanning test machine into a guide box for heat exchange to cool the air, and then blows the air to the inside of the ultrasonic scanning test machine, so that the hot air inside the ultrasonic scanning test machine is discharged from the heat dissipation holes autonomously, thereby realizing heat exchange and achieving the effect of heat dissipation and cooling, avoiding damage to internal parts of the ultrasonic scanning test machine caused by excessive internal temperature, affecting the use of the ultrasonic scanning test machine, and improving the accuracy of test data of the ultrasonic scanning test machine; by setting a cleaning device, the inside of the heat dissipation holes is cleaned and dusted, avoiding dust accumulation in the heat dissipation holes causing blockage and affecting the discharge of hot air inside the ultrasonic scanning test machine, and assisting the heat dissipation device to dissipate heat.
Description
Technical Field
The invention relates to the technical field of ultrasonic scanning testing devices, in particular to an ultrasonic scanning testing device and method.
Background
An ultrasonic scanning test device is a device that uses ultrasonic waves for non-invasive and non-destructive testing.
When an ultrasonic scanning tester is used for carrying out ultrasonic scanning test on an object, solution medium is added into a water tank firstly, then the object to be tested is placed into the medium in the water tank to be fixed, a driving mechanism in the ultrasonic scanning tester is started to drive a sliding frame to slide to a certain position front and back in the inner wall of the ultrasonic scanning tester by operating a control operator, then the driving mechanism in the ultrasonic scanning tester is started to drive a sliding block to slide left and right, so that a cylinder and a scanning head are driven to move correspondingly, and meanwhile, the cylinder is started to drive the scanning head to move downwards, the scanning head is inserted into the medium to carry out ultrasonic scanning test treatment on the object, and tested data can be uploaded to the control operator to be displayed for data recording, and because the internal parts of the ultrasonic scanning tester can generate heat, the heat is easy to gather in the ultrasonic scanning tester, the internal temperature of the ultrasonic scanning tester is increased and cannot be discharged from a radiating hole independently, so that the internal parts are easy to damage, the use of the ultrasonic scanning tester is affected, and the accuracy of test data is reduced.
Disclosure of Invention
The invention provides an ultrasonic scanning testing device and method for solving the problems that the internal temperature of an ultrasonic scanning testing machine is increased and cannot be completely and automatically discharged from a radiating hole because heat is generated by internal parts of the ultrasonic scanning testing machine when the ultrasonic scanning testing machine runs, the use of the ultrasonic scanning testing machine is affected and the accuracy of test data is reduced.
In order to achieve the purpose, the ultrasonic scanning testing device comprises an ultrasonic scanning testing machine, a water tank is arranged on one side of the inner wall of the ultrasonic scanning testing machine, a sliding frame is connected to the inner wall of the ultrasonic scanning testing machine in a sliding mode, a sliding block is connected to the outer surface of the sliding frame in a sliding mode, an air cylinder is fixedly connected to one side of the sliding block, the output end of the air cylinder is connected with one side of the sliding block in a penetrating mode, the output end of the air cylinder is fixedly connected with a scanning head, a control operator is arranged on one side of the ultrasonic scanning testing machine, a plurality of radiating holes are formed on one side of the ultrasonic scanning testing machine, a radiating device is arranged on one side of the ultrasonic scanning testing machine, a cleaning device is arranged on one side of the ultrasonic scanning testing machine, the radiating device is used for sucking air outside the ultrasonic scanning testing machine into the inside, then hot air inside the ultrasonic scanning testing machine is independently discharged from the radiating holes, heat exchange is achieved, the inside the air cylinder is penetrated and connected with one side of the sliding block, the inside of the air cylinder is fixedly connected with a scanning head, a plurality of radiating holes are fixedly connected with the scanning head, one side of the ultrasonic scanning testing machine is arranged in the radiating holes, a plurality of radiating holes are prevented from being accumulated in the radiating holes, and the radiating device is prevented from being influenced, and the inside the ultrasonic scanning testing machine is discharged out of the inside.
When the ultrasonic scanning tester is used for ultrasonic scanning test of objects, solution medium is added in the water tank, then the objects to be tested are placed in the medium in the water tank to be fixed, the driving mechanism in the ultrasonic scanning tester is started to drive the sliding frame to slide back and forth to a certain position in the inner wall of the ultrasonic scanning tester by operating the control operator, then the driving mechanism in the sliding frame is started to drive the sliding block to slide left and right, so that the air cylinder and the scanning head are driven to move correspondingly, the air cylinder is started to drive the scanning head to move downwards, the scanning head is inserted into the medium to carry out ultrasonic scanning test treatment on the objects, the tested data are uploaded to the control operator to be displayed, so that the data are conveniently recorded, and when the ultrasonic scanning tester operates, the heat dissipation device can be started to exchange internal hot air and external cold air, so that heat exchange is realized, and then the effect of heat dissipation and cooling is achieved, meanwhile, the cleaning device is driven to clean the inner wall of the heat dissipation hole, dust is prevented from accumulating in the heat dissipation hole to cause influence the internal hot air of the ultrasonic scanning tester to discharge the heat dissipation device, and auxiliary heat dissipation device is used for heat dissipation.
Preferably, the heat abstractor includes the support, one side of support and one side fixedly connected with motor of ultrasonic scan test machine, one side fixedly connected with flabellum of output fixedly connected with of motor, one side fixedly connected with wind scooper of ultrasonic scan test machine, the connection is worn to establish with the one end surface of flabellum in inner wall one side of wind scooper, a plurality of fresh air inlet has been seted up to the surface of wind scooper, the one end surface of wind scooper wears to establish and is connected with the guide duct, the one end fixedly connected with water conservancy diversion case of guide duct, the shaped hole has been seted up to the inner wall of water conservancy diversion case, the one end exit fixedly connected with connecting pipe of water conservancy diversion case, the inner wall of connecting pipe and guide duct is linked together with the import and export inner wall of shaped hole respectively, one side fixedly connected with semiconductor refrigeration piece of water conservancy diversion case, the one end of connecting pipe wears to establish with one side of the inner wall of ultrasonic scan test machine and is connected with first wind guiding frame.
The heat dissipation device is arranged, when the ultrasonic scanning tester operates, the motor on the bracket can be started to drive the fan blades to rotate in the inner wall of the air guide cover, then external air is sucked from the air inlet hole, then the air is blown into the air guide pipe and flows into the special-shaped hole in the guide box, at the moment, the semiconductor refrigerating sheet can refrigerate the outer surface of the guide box to reduce the temperature of the inner wall of the special-shaped hole, when the air flows in the special-shaped hole, the air is in contact with the refrigerated inner wall to generate heat exchange, so that the temperature of the air is reduced, the air flows into the connecting pipe, is then conveyed into the first air guide frame and is discharged into the ultrasonic scanning tester through the plurality of exhaust holes, so that the hot air in the ultrasonic scanning tester is independently discharged from the heat dissipation hole, the heat exchange is realized, the effect of heat dissipation and temperature reduction is further achieved, the damage of internal parts caused by overhigh temperature in the ultrasonic scanning tester is avoided, the use of the ultrasonic scanning tester is influenced, and the accuracy of test data of the ultrasonic scanning tester is improved.
Preferably, the inner wall of ultrasonic scanning test machine one side symmetry fixedly connected with supporting shoe, one side and the one end surface fixed connection of first wind-guiding frame of supporting shoe.
The ultrasonic scanning tester has the advantages that the first air guide frame can be fixedly supported on one side of the inner wall of the ultrasonic scanning tester by arranging the supporting blocks, so that the ultrasonic scanning tester is not easy to shake during blowing operation.
Preferably, the cleaning device comprises a belt, a rotating rod is arranged in the middle of the radiating hole in a penetrating manner on one side of the inner wall of the ultrasonic scanning testing machine, a hairbrush is connected to one side of the rotating rod in a rotating manner, a driving roller is fixedly connected to one side of the rotating rod, and two ends of the inner wall of the belt are respectively sleeved on one end outer surfaces of the driving roller and the fan blade.
The cleaning device is arranged, when the motor drives the fan blade to rotate, the belt is driven to rotate, then the driving roller and the rotating rod are driven to rotate on one side of the ultrasonic scanning testing machine, so that the hairbrush moves circularly along the radiating hole on one side of the ultrasonic scanning testing machine, the inner wall of the radiating hole is cleaned in a dust removing way, the situation that dust in air is accumulated in the inner wall of the radiating hole to cause blockage is avoided, the radiating hole is kept smooth, hot air in the ultrasonic scanning testing machine is discharged, and the auxiliary radiating device conducts ventilation and heat dissipation.
Preferably, the outer surface of one end of the wind scooper is penetrated and is connected with a hose, one end of the rotating rod is fixedly connected with a second wind scooper, one end of the hose penetrates through one side of the ultrasonic scanning testing machine and extends to one side of the second wind scooper to be connected with the second wind scooper in a penetrating way, and the outer surface of three ends of the second wind scooper is penetrated and is connected with a plurality of wind outlet pipes.
The ultrasonic testing machine has the advantages that after the fan blades are driven by the motor to suck wind from the air inlet holes, part of the wind enters the hose through the air guide cover, then the wind enters the second air guide frame, the wind is blown to the heat dissipation holes through the plurality of air outlet pipes, dust cleaned by the hairbrushes is blown outwards, the dust is prevented from entering the ultrasonic testing machine, the use of internal parts is affected, meanwhile, the rotating rod can drive the second air guide frame to rotate when rotating, dust at each corner of the heat dissipation holes can be blown away, and the hairbrushes are assisted in cleaning.
Preferably, the inner wall of the air outlet pipe is fixedly connected with a plurality of elastic rubber blocks, and the elastic rubber blocks are arranged at equal intervals.
The air-conditioner air outlet pipe has the advantages that the elastic rubber blocks are arranged, so that the inner wall of the air outlet pipe can be protected, dust cleaned by the hairbrushes is not easy to enter the air outlet pipe, dust in air can be prevented from entering, the air-conditioner air outlet pipe can be opened only under the blowing of wind power in the air outlet pipe, and the air is conveyed out for auxiliary cleaning treatment.
Preferably, one end of the hairbrush is fixedly connected with a bevel gear, one side of the ultrasonic scanning testing machine is fixedly connected with a bevel gear ring block, and the outer surface of the bevel gear is meshed with the inner wall of the bevel gear ring block.
The bevel gear and the bevel gear ring block are arranged, and when the rotating rod drives the hairbrush to rotate, the bevel gear at one end can mesh and roll in the inner wall of the bevel gear ring block, so that the hairbrush can be driven to rotate, the outer surface of the hairbrush can alternately clean the inner wall of the radiating hole, and the cleaning is cleaner.
Preferably, the outer surface of one end of the brush is fixedly connected with a bearing, and the outer ring of the bearing is fixedly connected with one side of the rotating rod.
The bearing can reduce the rotation abrasion between the rotating rod and the brush, and the service life of the brush is prolonged.
Preferably, the driving roller and one end outer surface of the fan blade are fixedly connected with limiting blocks, and the two limiting blocks can respectively limit two ends of the belt between the limiting blocks and the rotating rod and between the limiting blocks and the motor.
The belt is characterized in that the belt is provided with the limiting blocks, and the limiting blocks are arranged on the two sides of the belt, so that the belt is not easy to shake on the outer surfaces of one ends of the fan blades and the driving roller.
Preferably, the ultrasonic scan test device and method for any one of claims 1 to 9, comprises the steps of:
Firstly, adding a solution medium into a water tank when an ultrasonic scanning tester is used for ultrasonic scanning testing of an object, then placing the object to be tested into the medium in the water tank for fixing, starting a driving mechanism in the ultrasonic scanning tester to drive a sliding frame to slide back and forth to a certain position in the inner wall of the ultrasonic scanning tester by operating a control operator, then starting the driving mechanism in the sliding frame to drive a sliding block to slide left and right so as to drive a cylinder and a scanning head to move correspondingly, and simultaneously starting the cylinder to drive the scanning head to move downwards so as to enable the scanning head to insert into the medium for ultrasonic scanning testing treatment of the object, and uploading tested data to the control operator for displaying so as to record the data;
When the ultrasonic scanning tester operates, a motor on the bracket can be started to drive the fan blades to rotate in the inner wall of the air guide cover, then external air is sucked in from the air inlet hole, then blown into the air guide pipe and then flows into the special-shaped hole in the air guide box, at the moment, the semiconductor refrigerating sheet can refrigerate the outer surface of the air guide box to reduce the temperature of the inner wall of the special-shaped hole, when the air flows in the special-shaped hole, the air is in contact with the refrigerated inner wall to generate heat exchange, so that the temperature of the air is reduced, then the air flows into the connecting pipe, and then is conveyed into the first air guide frame to be discharged into the ultrasonic scanning tester through the plurality of exhaust holes, so that the hot air in the first air guide frame is independently discharged from the heat radiating hole, the heat exchange is realized, the effect of radiating and cooling is further achieved, the damage of internal parts caused by the overhigh temperature in the ultrasonic scanning tester is avoided, the use of the ultrasonic scanning tester is influenced, and the accuracy of test data of the ultrasonic scanning tester is improved;
Step three, when the motor drives the flabellum to rotate, can drive the belt and rotate, then drive driving roller and dwang take place to rotate on one side of ultrasonic scanning test machine, make its brush follow the thermovent department circular motion on ultrasonic scanning test machine one side, bevel gear of brush one end can take place the meshing roll in the inner wall of bevel gear ring piece, thereby can drive brush and bearing and take place the rotation on one side of dwang, make the surface of its brush alternately carry out the dust removal clearance to the inner wall of thermovent, avoid the dust accumulation in the air to pile up and take place to appear in the circumstances that the jam takes place, make the thermovent keep unobstructed, be favorable to the inside hot air of ultrasonic scanning test machine to discharge, auxiliary heat abstractor carries out the circulation heat dissipation, simultaneously the motor drives the flabellum and inhales into from the fresh air inlet, a portion can get into the hose through the wind scooper, then carry to the second wind scooper in, then blow out the dust that will clear up outwards to blow out by a plurality of tuber pipes, avoid the dust to get into the inside of scanning test machine, influence inside spare part's use when simultaneously, drive the second wind scooper and take place to blow out the dust and clean every corner when rotating the inside the rotation of the test machine, can all the auxiliary dust to take place to blow out.
In summary, the beneficial effects of the invention are as follows:
Through setting up heat abstractor, it is through the inner wall rotation of motor drive flabellum at the wind scooper with the outside air suction of ultrasonic scan test machine in advance the baffle box and carry out heat exchange and make its air cooling, then blow to the inside of ultrasonic scan test machine, make its inside hot air independently discharge from the louvre, realize thermal exchange and then reach the effect of heat dissipation cooling, avoid ultrasonic scan test machine inside high temperature to lead to inside spare part to take place to damage, influence ultrasonic scan test machine's use, improve ultrasonic scan test machine test data's accuracy.
Through setting up cleaning device, clean the inside of louvre and remove dust, avoid the dust to pile up and lead to blocking up in the louvre and influence the inside hot air of ultrasonic scan test machine and discharge, supplementary heat abstractor dispels the heat.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of an ultrasonic scan tester of the present invention;
FIG. 3 is a schematic perspective view of a portion of the structure of FIG. 2;
FIG. 4 is a schematic perspective view of a wind scooper of the present invention;
FIG. 5 is an enlarged schematic perspective view of FIG. 4 at A;
FIG. 6 is a schematic perspective view of the baffle box of the present invention;
FIG. 7 is a schematic perspective view of the present invention at a ring block of bevel teeth;
FIG. 8 is an enlarged schematic perspective view of FIG. 7 at B;
FIG. 9 is a schematic perspective view of a portion of the structure of FIG. 7;
Fig. 10 is a schematic perspective view of a second air guiding frame of the present invention.
Reference numerals illustrate:
1. An ultrasonic scanning tester; 2, a heat dissipating device, 3, a cleaning device, 4, a water tank, 5, a sliding frame, 6, a sliding block, 7, an air cylinder, 8, a scanning head, 9, a control operator, 10, a heat dissipating hole, 21, a bracket, 22, a motor, 23, fan blades, 24, a wind guiding cover, 25, an air inlet hole, 26, a wind guiding pipe, 27, a flow guiding box, 28, a special-shaped hole, 29, a semiconductor refrigerating sheet, 210, a connecting pipe, 211, a first wind guiding frame, 212, a supporting block, 31, a rotating rod, 32, a brush, 33, a driving roller, 34, a belt, 35, a hose, 36, a second wind guiding frame, 37, a wind outlet pipe, 38, an elastic rubber block, 39, a bevel gear, 310, a conical tooth ring block, 311, a bearing, 312 and a limiting block.
Detailed Description
Referring to fig. 1-10, this embodiment discloses an ultrasonic scanning test device, including an ultrasonic scanning test machine 1, a water tank 4 is provided on one side of the inner wall of the ultrasonic scanning test machine 1, the inner wall of the ultrasonic scanning test machine 1 is slidably connected with a sliding frame 5, the outer surface of the sliding frame 5 is slidably connected with a sliding block 6, one side of the sliding block 6 is fixedly connected with a cylinder 7, the output end of the cylinder 7 is connected with one side of the sliding block 6 in a penetrating way, the output end of the cylinder 7 is fixedly connected with a scanning head 8, one side of the ultrasonic scanning test machine 1 is provided with a control operator 9, a plurality of heat dissipation holes 10 are provided on one side of the ultrasonic scanning test machine 1, one side of the ultrasonic scanning test machine 1 is provided with a heat dissipation device 2, one side of the ultrasonic scanning test machine 1 is provided with a cleaning device 3, the heat dissipation device 2 is used for sucking air outside the ultrasonic scanning test machine 1 into the inside, then hot air inside the ultrasonic scanning test machine is automatically discharged from the heat dissipation holes 10, heat exchange is realized, and then the effect of cooling is achieved, the inside the heat dissipation holes 10 is cleaned, dust is prevented from being accumulated in the holes 10 to influence the inside the ultrasonic scanning test machine, the heat dissipation device is prevented from being blocked, and the heat dissipation device is assisted. When the ultrasonic scanning testing machine 1 is used for carrying out ultrasonic scanning testing on objects, solution medium is added into the water tank 4 firstly, then the objects to be tested are placed into the medium in the water tank 4 to be fixed, the control operator 9 is operated, the driving mechanism inside the ultrasonic scanning testing machine 1 is started to drive the sliding frame 5 to slide to a certain position back and forth in the inner wall of the ultrasonic scanning testing machine 1, then the driving mechanism inside the sliding frame 5 is started to drive the sliding block 6 to slide left and right, so that the air cylinder 7 and the scanning head 8 are driven to move correspondingly, meanwhile, the air cylinder 7 is started to drive the scanning head 8 to move downwards, the scanning head 8 is inserted into the medium to carry out ultrasonic scanning testing processing on the objects, the tested data can be uploaded to the control operator 9 to be displayed, the data is recorded conveniently, when the ultrasonic scanning testing machine 1 is operated, the heat dissipation device 2 can be started to exchange hot air and external cold air inside the ultrasonic scanning testing machine 1, the heat exchange effect is achieved, meanwhile, the cleaning device 3 is driven to clean the inner wall of the heat dissipation hole 10, dust is prevented from accumulating in the heat dissipation hole 10, the heat dissipation device is prevented from being blocked up, and the heat dissipation device 2 is driven to emit the ultrasonic scanning air.
Referring to fig. 1-10, this embodiment discloses a heat dissipating device 2, which comprises a support 21, one side of the support 21 is fixedly connected with one side of an ultrasonic scanning tester 1, one side of the support 21 is fixedly connected with a motor 22, the output end of the motor 22 is fixedly connected with a fan blade 23, one side of the ultrasonic scanning tester 1 is fixedly connected with a wind scooper 24, one side of the inner wall of the wind scooper 24 is connected with one end outer surface of the fan blade 23 in a penetrating way, a plurality of air inlet holes 25 are formed in the outer surface of the wind scooper 24, one end outer surface of the wind scooper 24 is connected with a wind guide 26 in a penetrating way, one end of the wind guide 26 is fixedly connected with a guide box 27, the inner wall of the guide box 27 is provided with a special-shaped hole 28, one end outlet of the guide box 27 is fixedly connected with a connecting pipe 210, the inner walls of the connecting pipe 210 and the wind guide 26 are respectively communicated with the inner walls of the special-shaped hole 28, one side of the guide box inlet and outlet 27 is fixedly connected with a semiconductor refrigerating sheet 29, one end of the connecting pipe 210 is connected with one side of the inner wall of the ultrasonic scanning tester 1 in a penetrating way, one end of the connecting pipe 210 is fixedly connected with a first wind guide frame 211. When the ultrasonic scanning testing machine 1 operates, the motor 22 on the bracket 21 can be started to drive the fan blades 23 to rotate in the inner wall of the air guide cover 24, then external air is sucked in from the air inlet holes 25, then blown into the air guide pipes 26 and then flows into the special-shaped holes 28 in the air guide boxes 27, at this time, the semiconductor refrigerating sheet 29 can refrigerate the outer surfaces of the air guide boxes 27 to reduce the temperature of the inner wall of the special-shaped holes 28, when the air flows in the special-shaped holes 28, the air is in contact with the refrigerated inner wall to generate heat exchange, so that the temperature of the air is reduced, then flows into the connecting pipe 210, is conveyed into the first air guide frame 211 and is discharged into the ultrasonic scanning testing machine 1 from the heat radiating holes 10 by a plurality of exhaust holes, so that the heat exchange is realized, the effect of radiating and cooling is achieved, the damage of internal parts caused by the ultrasonic scanning testing machine 1 due to the fact that the internal temperature is too high is avoided, the use of the ultrasonic scanning testing machine 1 is influenced, and the accuracy of test data of the ultrasonic scanning testing machine 1 is improved.
Referring to fig. 1-10, this embodiment discloses that a support block 212 is symmetrically and fixedly connected to one side of the inner wall of the ultrasonic scanning tester 1, and one side of the support block 212 is fixedly connected to an outer surface of one end of the first air guiding frame 211. By arranging the supporting blocks 212, the first air guide frame 211 can be fixedly supported on one side of the inner wall of the ultrasonic scanning tester 1, so that the ultrasonic scanning tester is not easy to shake during the blowing operation.
Referring to fig. 1-10, the embodiment discloses that the cleaning device 3 comprises a belt 34, a rotating rod 31 is penetrated and connected at the middle position of the heat dissipation hole 10 on one side of the inner wall of the ultrasonic scanning testing machine 1, a hairbrush 32 is rotatably connected on one side of the rotating rod 31, a driving roller 33 is fixedly connected on one side of the rotating rod 31, and two ends of the inner wall of the belt 34 are respectively sleeved on the driving roller 33 and one outer surface of the fan blade 23. When the motor 22 drives the fan blades 23 to rotate, the belt 34 is driven to rotate, and then the driving roller 33 and the rotating rod 31 are driven to rotate on one side of the ultrasonic scanning testing machine 1, so that the hairbrush 32 of the ultrasonic scanning testing machine moves along with the circular motion of the radiating hole 10 on one side of the ultrasonic scanning testing machine 1, the inner wall of the radiating hole 10 is subjected to dust removal and cleaning, the situation that the dust in the air is accumulated and accumulated in the inner wall of the radiating hole 10 to cause blockage is avoided, the radiating hole 10 is kept smooth, the hot air in the ultrasonic scanning testing machine 1 is discharged, and the auxiliary radiating device 2 is used for air circulation and heat dissipation.
Referring to fig. 1-10, this embodiment discloses that a hose 35 is connected to an outer surface of one end of the air guiding cover 24, a second air guiding frame 36 is fixedly connected to one end of the rotating rod 31, one end of the hose 35 penetrates through one side of the ultrasonic scanning tester 1 and extends to one side of the second air guiding frame 36 to be connected with the second air guiding frame in a penetrating manner, and a plurality of air outlet pipes 37 are connected to three outer surfaces of the second air guiding frame 36 in a penetrating manner. After the fan blades 23 are driven by the motor 22 to suck air from the air inlet holes 25, a part of the air enters the hose 35 through the air guide cover 24 and is then conveyed to the second air guide frame 36, and then the air is blown to the heat dissipation holes 10 through the air outlet pipes 37, so that dust cleaned by the hairbrushes 32 is blown outwards, the dust is prevented from entering the ultrasonic scanning tester 1, the use of internal parts is affected, meanwhile, the rotating rod 31 can drive the second air guide frame 36 to rotate when rotating, dust at each corner of the heat dissipation holes 10 can be blown out, and the hairbrushes 32 are assisted in cleaning treatment. The inner wall of the air outlet pipe 37 is fixedly connected with a plurality of elastic rubber blocks 38, and the elastic rubber blocks 38 are arranged at equal intervals. Through setting up elastic rubber piece 38, can play the guard action to the inner wall of tuber pipe 37, make the dust that its brush 32 clearance was got off be difficult for getting into the inside of tuber pipe 37, also can prevent the dust entering in the air simultaneously, can only open under the blowing of the inside wind-force of tuber pipe 37, transport the wind out and carry out supplementary clean processing.
Referring to fig. 1-10, this embodiment discloses that one end of the brush 32 is fixedly connected with a bevel gear 39, one side of the ultrasonic scanning tester 1 is fixedly connected with a bevel gear ring block 310, and the outer surface of the bevel gear 39 is meshed with the inner wall of the bevel gear ring block 310. Through setting up bevel gear 39 and awl tooth ring piece 310, when dwang 31 drives brush 32 and takes place to rotate, bevel gear 39 of one end can take place the meshing roll in the inner wall of awl tooth ring piece 310 to can drive brush 32 and take place the rotation, make the surface of its brush 32 clean the inner wall of louvre 10 in turn, make its cleaner more.
Referring to fig. 1-10, this embodiment discloses that a bearing 311 is fixedly connected to an outer surface of one end of the brush 32, and an outer ring of the bearing 311 is fixedly connected to one side of the rotating rod 31. By providing the bearing 311, the rotational wear between the rotation lever 31 and the brush 32 can be reduced, and the service life of the brush 32 can be improved. The driving roller 33 and one end outer surface of the fan blade 23 are fixedly connected with limiting blocks 312, and the two limiting blocks 312 can limit the two ends of the belt 34 between the limiting blocks 312 and the rotating rod 31 and between the limiting blocks 312 and the motor 22 respectively. By providing the stopper 312, both sides of the belt 34 can be stopped and stopped, so that the belt is not easy to shake on the outer surfaces of the fan blades 23 and one end of the driving roller 33.
When the ultrasonic scanning testing machine 1 is used for ultrasonic scanning testing of an object, firstly, a solution medium is added into the water tank 4, then the object to be tested is placed into the medium in the water tank 4 to be fixed, a driving mechanism in the ultrasonic scanning testing machine 1 is started to drive the sliding frame 5 to slide back and forth to a certain position in the inner wall of the ultrasonic scanning testing machine 1 by operating the control operator 9, then the driving mechanism in the sliding frame 5 is started to drive the sliding block 6 to slide left and right, so that the driving mechanism drives the air cylinder 7 and the scanning head 8 to move correspondingly, and meanwhile, the air cylinder 7 is started to drive the scanning head 8 to move downwards, so that the scanning head 8 is inserted into the medium to carry out ultrasonic scanning testing processing on the object, and tested data can be uploaded to the control operator 9 to be displayed, so that the data recording is convenient; when the ultrasonic scanning testing machine 1 operates, the motor 22 on the bracket 21 can be started to drive the fan blades 23 to rotate in the inner wall of the air guide cover 24, then external air is sucked in from the air inlet holes 25, then blown into the air guide pipes 26 and then flows into the special-shaped holes 28 in the air guide boxes 27, at the moment, the semiconductor refrigerating sheet 29 can refrigerate the outer surfaces of the air guide boxes 27 to reduce the temperature of the inner wall of the special-shaped holes 28, when the air flows in the special-shaped holes 28, the air is in contact with the refrigerated inner wall to generate heat exchange, so that the temperature of the air is reduced, then flows into the connecting pipe 210, is conveyed into the first air guide frame 211 and is discharged into the ultrasonic scanning testing machine 1 from the heat-radiating holes 10 by a plurality of exhaust holes, so that heat exchange is realized, the effect of heat radiation and cooling is further realized, and damage to internal parts caused by overhigh temperature in the ultrasonic scanning testing machine 1 is avoided, the use of the ultrasonic scanning testing machine 1 is affected, and the accuracy of the test data of the ultrasonic scanning testing machine 1 is improved; when the motor 22 drives the fan blades 23 to rotate, the belt 34 is driven to rotate, then the driving roller 33 and the rotating rod 31 are driven to rotate on one side of the ultrasonic scanning testing machine 1, so that the hairbrush 32 moves along with the circular motion of the radiating hole 10 on one side of the ultrasonic scanning testing machine 1, a bevel gear 39 at one end of the hairbrush 32 can mesh and roll in the inner wall of the bevel ring block 310, so that the hairbrush 32 and the bearing 311 can be driven to rotate on one side of the rotating rod 31, the outer surface of the hairbrush 32 alternately removes dust and cleans the inner wall of the radiating hole 10, dust accumulation in air is prevented from accumulating in the inner wall of the radiating hole 10, the radiating hole 10 is kept clear, hot air in the ultrasonic scanning testing machine 1 is favorably discharged, the auxiliary radiating device 2 performs air circulation and radiating, meanwhile, the motor 22 drives the fan blades 23 to suck air from the air inlet hole 25, a part of the hairbrush 32 enters the hose 35 through the air guide cover 24, then is conveyed into the second air guide frame 36, and then the plurality of air outlet pipes 37 are blown into the hole 10, dust is alternately cleaned, dust is prevented from accumulating in the inner wall of the radiating hole 10, and dust is prevented from accumulating in the inner part of the radiating hole 10, and the dust is prevented from being blown into the inner part of the radiating hole 1 when the ultrasonic scanning testing machine is simultaneously, and the dust is cleaned, and the dust is blown into the inner part of the radiating hole, and the dust is cleaned, and the dust is simultaneously cleaned.
Claims (10)
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| Application Number | Priority Date | Filing Date | Title |
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| CN202411185147.2A CN119246694A (en) | 2024-08-27 | 2024-08-27 | Ultrasonic scanning test device and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202411185147.2A CN119246694A (en) | 2024-08-27 | 2024-08-27 | Ultrasonic scanning test device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119718046A (en) * | 2025-02-26 | 2025-03-28 | 长春电子科技学院 | Power-off protection device of computer equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119718046A (en) * | 2025-02-26 | 2025-03-28 | 长春电子科技学院 | Power-off protection device of computer equipment |
| CN119718046B (en) * | 2025-02-26 | 2025-05-09 | 长春电子科技学院 | Power-off protection device of computer equipment |
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