CN220271198U - X-ray on-line detector - Google Patents

X-ray on-line detector Download PDF

Info

Publication number
CN220271198U
CN220271198U CN202321826570.7U CN202321826570U CN220271198U CN 220271198 U CN220271198 U CN 220271198U CN 202321826570 U CN202321826570 U CN 202321826570U CN 220271198 U CN220271198 U CN 220271198U
Authority
CN
China
Prior art keywords
housing
rotating motor
threaded
ray
heat radiation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202321826570.7U
Other languages
Chinese (zh)
Inventor
司金龙
武欣蓉
徐力征
于帆
范晋宇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Guoji Kehang Third Generation Semiconductor Detection Technology Co ltd
Original Assignee
Beijing Guoji Kehang Third Generation Semiconductor Detection Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Guoji Kehang Third Generation Semiconductor Detection Technology Co ltd filed Critical Beijing Guoji Kehang Third Generation Semiconductor Detection Technology Co ltd
Priority to CN202321826570.7U priority Critical patent/CN220271198U/en
Application granted granted Critical
Publication of CN220271198U publication Critical patent/CN220271198U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Apparatus For Radiation Diagnosis (AREA)

Abstract

The utility model provides an X-ray online detector, which comprises: x-ray detector body, mobile module, installation base, altitude mixture control module, level adjustment subassembly, heat dissipation module and controller, the bottom of installation base sets up mobile module, the top one side of installation base sets up altitude mixture control module, altitude mixture control module is last to be set up the level adjustment subassembly, the inside of level adjustment subassembly sets up X-ray detector body and heat dissipation module, altitude mixture control module, level adjustment subassembly, heat dissipation module and X-ray detector body electric connection the controller. The X-ray on-line detector provided by the utility model has a simple structure, is convenient to use, can automatically adjust the position of the detector body according to specific requirements, can radiate heat of the detector body in the running process, and prolongs the service life of the detector.

Description

X-ray on-line detector
Technical Field
The utility model relates to the technical field of X-ray detection, in particular to an X-ray online detector.
Background
X-ray detection is a common detection means, and the X-ray online detector in the prior art often needs to frequently adjust the position of the detector according to different detection objects when in use, so that the probe of the detector is opposite to the detection objects to realize detection, wherein the adjustment process is very complicated, manual adjustment is often adopted, time and labor are wasted, in addition, a large amount of heat can be emitted in the operation process of the detector, if the heat is not timely dissipated, and the detector can be damaged due to long-term use. Therefore, it is necessary to design a new type of X-ray on-line detector.
Disclosure of Invention
The utility model aims to provide an X-ray online detector which is simple in structure and convenient to use, can automatically adjust the position of a detector body according to specific requirements, can radiate heat of the detector body in the running process, and prolongs the service life of the detector.
In order to achieve the above object, the present utility model provides the following solutions:
an X-ray online detector comprising: x-ray detector body, mobile module, installation base, altitude mixture control module, level adjustment subassembly, heat dissipation module and controller, the bottom of installation base sets up mobile module, the top one side of installation base sets up altitude mixture control module, altitude mixture control module is last to be set up the level adjustment subassembly, the inside of level adjustment subassembly sets up X-ray detector body and heat dissipation module, altitude mixture control module, level adjustment subassembly, heat dissipation module and X-ray detector body electric connection the controller.
Optionally, the height adjustment module includes first shell, first rotating electrical machines, first threaded rod, first rotation piece and first screw thread piece, the fixed setting in top one side of installation base first shell, the fixed setting in inner bottom of first shell first rotating electrical machines, the interior top of first shell corresponds first rotating electrical machines sets up first rotation piece, the output of first rotating electrical machines reaches set up between the first rotation piece first threaded rod, threaded connection on the first threaded rod first screw thread piece, one side of first shell corresponds first screw thread piece is provided with the spout, first screw thread piece passes spout fixed connection horizontal adjustment subassembly, first rotating electrical machines electric connection the controller.
Optionally, the horizontal adjustment subassembly includes the second shell, controls adjusting part, front and back adjusting part, first fixed plate and second fixed plate, first screw thread piece passes spout fixed connection the second shell, the inside of second shell sets up control adjusting part, control adjusting part's bottom sets up first fixed plate, the bottom of first fixed plate sets up control adjusting part, control adjusting part's bottom sets up the second fixed plate, the bottom of second fixed plate is fixed to be set up the X-ray detector body, the bottom of second shell corresponds the probe of X-ray detector body is provided with the fluting, set up on the lateral wall of second shell the heat dissipation module, the inside of second shell is provided with temperature sensor, control adjusting part, front and back adjusting part and temperature sensor electric connection the controller.
Optionally, control the adjusting part and include second rotating electrical machines, second threaded rod, second screw thread piece and second rotation piece, both sides are fixed around one side lateral wall of second shell set up the second rotating electrical machines, correspond on the opposite side lateral wall of second shell the second rotating electrical machines sets up the second rotation piece, the second threaded rod is set up between the output of second rotating electrical machines and the second rotation piece, threaded connection multiunit second screw thread piece on the second threaded rod, multiunit the bottom fixed connection of second screw thread piece first fixed plate, second rotating electrical machines electric connection the controller.
Optionally, the front-back adjusting part includes third rotating electrical machines, connecting plate, third threaded rod, third thread piece and third rotation piece, fixed setting on four angles in the bottom of first fixed plate the connecting plate, wherein fixed setting on two connecting plates the third rotating electrical machines, correspond on two other connecting plates the third rotating electrical machines sets up the third rotation piece, the output of third rotating electrical machines with set up between the third rotation piece the third threaded rod, threaded connection multiunit on the third threaded rod the third threaded piece, multiunit the bottom of third threaded piece is fixed to be set up the second fixed plate, third rotating electrical machines electric connection the controller.
Optionally, the heat dissipation module includes heat dissipation shell, radiator fan, fourth rotating electrical machines, fourth threaded rod, fourth screw thread piece, fourth rotation piece and cleaning roller, one side of second shell is fixed to be set up the heat dissipation shell, just one side of heat dissipation shell with the second shell is linked together, the opposite side of heat dissipation shell evenly is provided with a plurality of louvres, keeps away from the louvre one side of the inside of heat dissipation shell corresponds the louvre sets up the multiunit radiator fan, is close to the louvre the top of the front and back side of the opposite side of the inside of heat dissipation shell is fixed to be set up fourth rotating electrical machines, the front and back side of the interior bottom of heat dissipation shell corresponds fourth rotating electrical machines sets up fourth rotation piece, set up between the output of fourth rotating electrical machines with threaded rod on the fourth threaded rod fourth screw thread piece, two set up between the fourth screw thread piece the cleaning roller, just the cleaning roller with the louvre is used for carrying out electric connection to radiator fan and radiator fan.
Optionally, the mobile module includes universal wheel and brake block, set up on four angles in the bottom of installation base the universal wheel, set up on the universal wheel the brake block.
According to the specific embodiment provided by the utility model, the utility model discloses the following technical effects: the X-ray online detector comprises an X-ray detector body, a moving module, a mounting base, a height adjusting module, a horizontal adjusting assembly, a heat radiating module and a controller, wherein the moving module is arranged on the online detector, the online detector can be moved through the moving module and is convenient to carry, the height of the online detector can be adjusted according to specific requirements, the online detector is convenient to use in different application scenes, the horizontal adjusting assembly is arranged on the online detector, the left and right directions and the horizontal directions of the detector body can be adjusted according to specific requirements, the online detector can be automatically adjusted without frequent manual adjustment during use, the online detector is convenient to use, the heat radiating module is arranged on the detector body, the air cooling heat radiation hole can be cleaned, the heat radiation effect is prevented from being influenced by dust, and the service life is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of an X-ray online detector;
FIG. 2 is a front cross-sectional view of an X-ray online detector according to an embodiment of the utility model;
FIG. 3 is a schematic view of a horizontal adjustment assembly;
fig. 4 is a schematic diagram of a heat dissipation module.
Reference numerals: 1. a mounting base; 2. a height adjustment module; 3. a level adjustment assembly; 4. a heat dissipation module; 5. a universal wheel; 6. a first housing; 7. a first rotating electric machine; 8. a first threaded rod; 9. a first rotating member; 10. a first threaded block; 11. a second housing; 12. a second rotating electric machine; 13. a second threaded rod; 14. a second rotating member; 15. a second threaded block; 16. a first fixing plate; 17. a connecting plate; 18. a third threaded block; 19. a second fixing plate; 20. an X-ray detector body; 21. a heat dissipation housing; 22. a heat radiation fan; 23. a heat radiation hole; 24. a fourth rotating electrical machine; 25. a fourth threaded rod; 26. a fourth rotating member; 27. a fourth screw block; 28. and cleaning the roller.
Detailed Description
The utility model aims to provide an X-ray online detector which is simple in structure and convenient to use, can automatically adjust the position of a detector body according to specific requirements, can radiate heat of the detector body in the running process, and prolongs the service life of the detector.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
As shown in fig. 1, an X-ray online detector provided in an embodiment of the present utility model includes: x-ray detector body 20, mobile module, installation base 1, altitude mixture control module 2, horizontal adjustment subassembly 3, heat dissipation module 4 and controller, the bottom of installation base 1 sets up mobile module, the top one side of installation base 1 sets up altitude mixture control module 2, altitude mixture control module 2 is last to be set up horizontal adjustment subassembly 3, the inside of horizontal adjustment subassembly 3 sets up X-ray detector body 20 and heat dissipation module 4, altitude mixture control module 2, horizontal adjustment subassembly 3, heat dissipation module 4 and X-ray detector body 20 electric connection the controller.
The present utility model may be used with conventional components of the prior art, such as a conveyor belt, which is positioned on top of a mounting base, and the height and horizontal position of the present utility model are adjusted so that the probe of the X-ray detector body 20 is facing the product to be tested, as well as with other conventional components, which are not described in detail herein.
As shown in fig. 2, the height adjusting module includes a first housing 6, a first rotating motor 7, a first threaded rod 8, a first rotating member 9 and a first threaded block 10, where the first housing 6 is fixedly disposed on one side of the top of the mounting base 1, the first rotating motor 7 is fixedly disposed on an inner bottom of the first housing 6, the first rotating member 9 is disposed on an inner top of the first housing 6 corresponding to the first rotating motor 7, the first threaded rod 8 is disposed between an output end of the first rotating motor 7 and the first rotating member 9, the first threaded rod 8 is in threaded connection with the first threaded block 10, a chute is disposed on one side of the first housing 6 corresponding to the first threaded block 10, the first threaded block 10 is fixedly connected with the horizontal adjusting assembly through the chute, and the first rotating motor 7 is electrically connected with the controller;
the use process of the height adjusting module is as follows: the controller controls the first rotating motor 7 to rotate, drives the first threaded rod 8 to rotate, drives the first threaded block 8 to move up and down, and then drives the horizontal adjusting assembly to move up and down, so that height adjustment is achieved.
As shown in fig. 3, the horizontal adjusting assembly includes a second housing 11, a left-right adjusting assembly, a front-rear adjusting assembly, a first fixing plate 16 and a second fixing plate 19, the first threaded block 10 passes through the chute and is fixedly connected with the second housing 11, the left-right adjusting assembly is disposed in the second housing 11, the first fixing plate 16 is disposed at the bottom of the left-right adjusting assembly, the front-rear adjusting assembly is disposed at the bottom of the first fixing plate 16, the second fixing plate 19 is disposed at the bottom of the front-rear adjusting assembly, the X-ray detector body 20 is fixedly disposed at the bottom of the second fixing plate 19, a slot is disposed at the bottom of the second housing 11 corresponding to the probe of the X-ray detector body 20, the heat dissipating module 4 is disposed on the side wall of the second housing 11, a temperature sensor is disposed in the second housing 11, and the left-right adjusting assembly, the front-rear adjusting assembly and the temperature sensor are electrically connected with the controller.
The left-right adjusting component comprises a second rotating motor 12, a second threaded rod 13, a second threaded block 15 and a second rotating member 14, wherein the second rotating motor 12 is fixedly arranged on the front side and the rear side of the side wall of one side of the second shell 11, the second rotating member 14 is arranged on the side wall of the other side of the second shell 11 corresponding to the second rotating motor 12, the second threaded rod 15 is arranged between the output end of the second rotating motor 12 and the second rotating member 14, a plurality of groups of second threaded blocks 15 are connected on the second threaded rod 13 in a threaded manner, the bottoms of a plurality of groups of second threaded blocks 15 are fixedly connected with the first fixing plate 16, and the second rotating motor 12 is electrically connected with the controller;
when the rotary device is used, the controller controls the second rotary motor 12 to rotate, drives the second threaded rod 13 to rotate, drives the second threaded block 15 to move left and right, and further drives the first fixing plate 16 to move left and right, so that left and right adjustment is realized.
The front-rear adjusting assembly comprises a third rotating motor, a connecting plate 17, a third threaded rod, a third threaded block 18 and a third rotating piece, wherein the connecting plate 17 is fixedly arranged at four corners of the bottom of the first fixing plate 16, the third rotating motor is fixedly arranged on two connecting plates 17, the third rotating piece is arranged on the other two connecting plates 17 corresponding to the third rotating motor, the third threaded rod is arranged between the output end of the third rotating motor and the third rotating piece, a plurality of groups of third threaded blocks 18 are connected to the third threaded rod in a threaded manner, the second fixing plate 19 is fixedly arranged at the bottom of the plurality of groups of third threaded blocks 18, and the third rotating motor is electrically connected with the controller;
when the device is used, the controller controls the third rotary motor to rotate, drives the third threaded rod to rotate, drives the third threaded block 18 to move forwards and backwards, and further drives the second fixing plate 19 to move forwards and backwards, so that the front-back adjustment is realized.
As shown in fig. 4, the heat dissipation module includes a heat dissipation housing 21, a heat dissipation fan 22, a fourth rotating motor 24, a fourth threaded rod 25, a fourth threaded block 27, a fourth rotating member 26 and a cleaning roller 28, wherein one side of the second housing 11 is fixedly provided with the heat dissipation housing 21, one side of the heat dissipation housing 21 is communicated with the second housing 11, a plurality of heat dissipation holes 23 are uniformly formed on the other side of the heat dissipation housing 21, one side of the heat dissipation housing 21 far from the heat dissipation holes 23 is provided with a plurality of groups of heat dissipation fans 22 corresponding to the heat dissipation holes 23, the top of the front and rear sides of the other side of the inner side of the heat dissipation housing 21 close to the heat dissipation holes 23 is fixedly provided with the fourth rotating motor 24, the front and rear sides of the inner bottom of the heat dissipation housing 21 are provided with the fourth rotating member 26 corresponding to the fourth rotating motor 24, the output end of the fourth rotating motor 24 is provided with the fourth threaded rod 25, the fourth threaded rod 25 is in threaded connection with the fourth threaded rod 23, the threaded rod 27 is in threaded connection with the fourth threaded rod 27 and the heat dissipation roller 28 is in contact with the heat dissipation roller 23, and the cleaning roller 28 is in contact with the heat dissipation holes 23;
when the air conditioner is in use, the temperature sensor detects the temperature of the second shell, if the temperature is greater than a preset threshold value, the controller controls the heat dissipation fan 22 to be started for air-cooled heat dissipation, wherein, at intervals, the controller controls the fourth rotating motor 24 to be started to drive the fourth threaded rod 25 to rotate to drive the fourth threaded block 27 to move up and down, and drive the cleaning roller 28 to clean the heat dissipation holes 23, so that the heat dissipation holes 23 are prevented from being blocked by dust, wherein, a filter screen and a drying layer can be arranged at the heat dissipation holes 23, in addition, a brush can be arranged on the cleaning roller 28, cleaning liquid and the like can be arranged according to specific requirements, and the air conditioner is not described in detail in the prior art.
The mobile module comprises a universal wheel 5 and a brake pad, wherein the universal wheel 5 is arranged on four corners of the bottom of the installation base 1, and the brake pad is arranged on the universal wheel 5.
The X-ray online detector comprises an X-ray detector body, a moving module, a mounting base, a height adjusting module, a horizontal adjusting assembly, a heat radiating module and a controller, wherein the moving module is arranged on the online detector, the online detector can be moved through the moving module and is convenient to carry, the height of the online detector can be adjusted according to specific requirements, the online detector is convenient to use in different application scenes, the horizontal adjusting assembly is arranged on the online detector, the left and right directions and the horizontal directions of the detector body can be adjusted according to specific requirements, the online detector can be automatically adjusted without frequent manual adjustment during use, the online detector is convenient to use, the heat radiating module is arranged on the detector body, the air cooling heat radiation hole can be cleaned, the heat radiation effect is prevented from being influenced by dust, and the service life is prolonged.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to assist in understanding the methods of the present utility model and the core ideas thereof; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the utility model.

Claims (7)

1. An X-ray online detector comprising: x-ray detector body, its characterized in that still includes: the device comprises a moving module, a mounting base, a height adjusting module, a horizontal adjusting assembly, a heat radiating module and a controller, wherein the moving module is arranged at the bottom of the mounting base, the height adjusting module is arranged at one side of the top of the mounting base, the horizontal adjusting assembly is arranged on the height adjusting module, the X-ray detector body and the heat radiating module are arranged in the horizontal adjusting assembly, and the height adjusting module, the horizontal adjusting assembly, the heat radiating module and the X-ray detector body are electrically connected with the controller.
2. The X-ray on-line detector according to claim 1, wherein the height adjustment module comprises a first housing, a first rotating motor, a first threaded rod, a first rotating member and a first threaded block, wherein the first housing is fixedly arranged on one side of the top of the mounting base, the first rotating motor is fixedly arranged on the inner bottom of the first housing, the first rotating member is arranged on the inner top of the first housing corresponding to the first rotating motor, the first threaded rod is arranged between the output end of the first rotating motor and the first rotating member, the first threaded rod is in threaded connection with the first threaded block, a sliding groove is arranged on one side of the first housing corresponding to the first threaded block, the first threaded block passes through the sliding groove and is fixedly connected with the horizontal adjustment assembly, and the first rotating motor is electrically connected with the controller.
3. The X-ray on-line detector according to claim 2, wherein the horizontal adjustment assembly comprises a second housing, a left-right adjustment assembly, a front-rear adjustment assembly, a first fixing plate and a second fixing plate, the first screw block is fixedly connected with the second housing through the sliding groove, the left-right adjustment assembly is arranged in the second housing, the first fixing plate is arranged at the bottom of the left-right adjustment assembly, the front-rear adjustment assembly is arranged at the bottom of the first fixing plate, the second fixing plate is arranged at the bottom of the front-rear adjustment assembly, the X-ray detector body is fixedly arranged at the bottom of the second fixing plate, a slot is formed in the bottom of the second housing corresponding to the probe of the X-ray detector body, the heat dissipation module is arranged on the side wall of the second housing, a temperature sensor is arranged in the second housing, and the left-right adjustment assembly, the front-rear adjustment assembly and the temperature sensor are electrically connected with the controller.
4. The X-ray on-line detector according to claim 3, wherein the left-right adjusting assembly comprises a second rotating motor, a second threaded rod, a second threaded block and a second rotating member, the second rotating motor is fixedly arranged on the front side and the rear side of one side wall of the second housing, the second rotating member is arranged on the other side wall of the second housing corresponding to the second rotating motor, the second threaded rod is arranged between the output end of the second rotating motor and the second rotating member, a plurality of groups of second threaded blocks are connected to the second threaded rod in a threaded manner, the bottoms of a plurality of groups of second threaded blocks are fixedly connected to the first fixing plate, and the second rotating motor is electrically connected to the controller.
5. The X-ray on-line detector according to claim 4, wherein the front-rear adjustment assembly comprises a third rotating motor, a connecting plate, a third threaded rod, a third threaded block and a third rotating member, the connecting plates are fixedly arranged at four corners of the bottom of the first fixing plate, the third rotating motor is fixedly arranged on two connecting plates, the third rotating member is arranged on the other two connecting plates corresponding to the third rotating motor, the third threaded rod is arranged between the output end of the third rotating motor and the third rotating member, a plurality of groups of third threaded blocks are connected to the third threaded rod in a threaded manner, the second fixing plate is fixedly arranged at the bottom of the plurality of groups of third threaded blocks, and the third rotating motor is electrically connected with the controller.
6. The X-ray on-line detector according to claim 3, wherein the heat radiation module comprises a heat radiation housing, a heat radiation fan, a fourth rotating motor, a fourth threaded rod, a fourth threaded block, a fourth rotating member and a cleaning roller, wherein one side of the second housing is fixedly provided with the heat radiation housing, one side of the heat radiation housing is communicated with the second housing, the other side of the heat radiation housing is uniformly provided with a plurality of heat radiation holes, one side of the interior of the heat radiation housing far away from the heat radiation holes is provided with a plurality of groups of heat radiation fans corresponding to the heat radiation holes, the top of the front and rear sides of the other side of the interior of the heat radiation housing close to the heat radiation holes is fixedly provided with the fourth rotating motor, the front and rear sides of the inner bottom of the heat radiation housing are provided with the fourth rotating member corresponding to the fourth rotating motor, the output end of the fourth rotating motor is provided with the fourth threaded rod, the fourth threaded rod is connected with the fourth threaded block through threads, the two fourth threaded blocks are provided with the cleaning roller and the cleaning roller is in electrical contact with the heat radiation holes, and the cleaning roller is in contact with the heat radiation roller.
7. The X-ray on-line detector according to claim 1, wherein the moving module comprises a universal wheel and a brake pad, the universal wheel is arranged on four corners of the bottom of the mounting base, and the brake pad is arranged on the universal wheel.
CN202321826570.7U 2023-07-12 2023-07-12 X-ray on-line detector Active CN220271198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321826570.7U CN220271198U (en) 2023-07-12 2023-07-12 X-ray on-line detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321826570.7U CN220271198U (en) 2023-07-12 2023-07-12 X-ray on-line detector

Publications (1)

Publication Number Publication Date
CN220271198U true CN220271198U (en) 2023-12-29

Family

ID=89299165

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321826570.7U Active CN220271198U (en) 2023-07-12 2023-07-12 X-ray on-line detector

Country Status (1)

Country Link
CN (1) CN220271198U (en)

Similar Documents

Publication Publication Date Title
CN220271198U (en) X-ray on-line detector
CN116471816A (en) Mosaic power supply controller for LED display screen
CN107940941B (en) Nuclear power waste resin conical drying device
CN114327001A (en) Support radiator fan that removes to charge
CN210129457U (en) Relay heat radiation structure
CN212850034U (en) Adjustable speed variable frequency feeding motor for oven feeding
CN214757223U (en) Automatic circulating heat dissipation device for internal sensor of control system cabinet
CN221669293U (en) Power distribution cabinet convenient to maintain
CN220139071U (en) Switch board with automatic radiating component
CN218416191U (en) DC-DC power module device with dampproofing function
CN220913557U (en) Temperature control device for PLC control cabinet
CN220914822U (en) Block terminal that thermal-insulated nature is good cooling efficiency is high
CN221652687U (en) Camera heat radiation structure
CN220420074U (en) Relay protection training workbench
CN219248122U (en) No stroboscopic eye-protecting constant current driving device
CN214382037U (en) Electricity-saving heat dissipation equipment
CN221768582U (en) Anti-interference device for electronic technology
CN217787590U (en) Projector LED light source controller
CN213586756U (en) Overheat protection device for electronic component processing equipment
CN210856786U (en) Disc type heat dispersion device
CN217034146U (en) Output circuit detection device
CN219329012U (en) Embedded industrial personal computer
CN215683094U (en) Heat radiator with multilayer flabellum
CN219893182U (en) Transformer rectifier with heat radiation structure
CN216292029U (en) Contact three-phase voltage regulator

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant