CN113447726B - Electromagnetic radiation leakage detection device - Google Patents
Electromagnetic radiation leakage detection device Download PDFInfo
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- CN113447726B CN113447726B CN202110709282.2A CN202110709282A CN113447726B CN 113447726 B CN113447726 B CN 113447726B CN 202110709282 A CN202110709282 A CN 202110709282A CN 113447726 B CN113447726 B CN 113447726B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
- G01R29/0807—Measuring electromagnetic field characteristics characterised by the application
- G01R29/0814—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning
- G01R29/0857—Dosimetry, i.e. measuring the time integral of radiation intensity; Level warning devices for personal safety use
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Abstract
The invention discloses an electromagnetic radiation leakage detection device, which comprises: a base; the lifting mechanism is vertically connected to one side of the top end of the base; the detector mounting seat is connected to the outer side of the lifting mechanism in a sliding mode, and an electromagnetic intensity detector is connected to the detector mounting seat; the inserting device is connected to the top end of the base in a sliding mode; and the controller is electrically connected with the lifting mechanism, the detector mounting seat, the plug-in device and the electromagnetic intensity detector. The invention provides an electromagnetic radiation leakage detection device, which realizes the stable installation of an electromagnetic intensity detector, can adjust the installation height and angle of the electromagnetic intensity detector, enlarges the detection range of the electromagnetic intensity detector, effectively reduces detection dead angles, improves the detection accuracy, has a simple structure, is convenient to control, can find the electromagnetic radiation leakage in time and prompt a user, and prevents the electromagnetic radiation leakage from causing harm to a human body.
Description
Technical Field
The invention relates to the technical field of electromagnetic radiation, in particular to an electromagnetic radiation leakage detection device.
Background
Electromagnetic radiation is formed by an electric field and a magnetic field which oscillate in the same direction and are perpendicular to each other, and momentum and energy are transferred in space in the form of waves, and the propagation direction of the electromagnetic radiation is perpendicular to the plane formed by the electric field and the magnetic field. The energy derived from electromagnetic radiation depends on the frequency and the intensity. Generally, the higher the frequency and the greater the intensity, the greater the energy, represented by X-rays, which, although useful in medicine, contain large amounts of energy sufficient to ionize atoms and molecules, and excessive exposure can be detrimental to health. After low-frequency electromagnetic radiation acts on a human body, the low-frequency electromagnetic radiation can interfere the inherent weak electromagnetic field of the human body, so that blood, lymph and cell protoplasm are changed, deoxyribonucleic acid in cells is damaged, genetic genes are mutated, leukemia and tumor are induced, embryo chromosome changes can be caused, and malformation of infants or spontaneous abortion of pregnant women can be caused.
At present, when most of electromagnetic equipment is used, electromagnetic radiation intensity detection equipment is not configured, so that electromagnetic radiation leakage cannot be found in time, danger is easy to occur, and the existing electromagnetic radiation intensity detection equipment is poor in flexibility, so that the detectable range is small and the detection effect is poor. Therefore, in order to find the electromagnetic radiation leakage in time, it is necessary to design an electromagnetic radiation leakage detection apparatus.
Disclosure of Invention
In order to solve the technical problems, the invention discloses an electromagnetic radiation leakage detection device, wherein an electromagnetic intensity detector is stably installed by arranging a lifting mechanism and a detector installation seat, the installation height and the angle of the electromagnetic intensity detector can be respectively adjusted, the detection range of the electromagnetic intensity detector is expanded, the detection dead angle is effectively reduced, the accuracy of the device is improved, the device is simple in structure and convenient to control, the electromagnetic radiation leakage can be timely found and prompted to a user, and the electromagnetic radiation leakage is prevented from causing harm to a human body; it includes:
a base;
the lifting mechanism is vertically connected to one side of the top end of the base;
the detector mounting seat is connected to the outer side of the lifting mechanism in a sliding manner, and an electromagnetic intensity detector is connected to the detector mounting seat;
the inserting device is connected to the top end of the base in a sliding mode;
and the controller is electrically connected with the lifting mechanism, the detector mounting seat, the plug-in device and the electromagnetic intensity detector.
Preferably, the lifting mechanism includes:
the upright post is fixedly connected to one side of the top end of the base and is vertically arranged;
the first motor is arranged at the top end of the upright post and is electrically connected with the controller;
the lead screw is rotatably connected in the mounting groove of the upright column and is vertically arranged, the top end of the lead screw penetrates through the upright column, and the lead screw is connected with the output end of the first motor;
the first sliding groove is formed in the bottom end of the upright mounting groove;
the lifting slide block is provided with a threaded hole in the center and is in threaded connection with the outer side of the lead screw, and the lifting slide block is in sliding connection with the first sliding groove.
Preferably, the detector mounting seat includes:
the base body is fixedly connected with the lifting slide block;
the two fixing plates are respectively fixedly connected to two ends of the outer side of the seat body, and an installation space is formed between the two fixing plates;
the second motor is arranged in the fixing plate and is electrically connected with the controller;
a first gear connected to an output shaft of the second motor, the first gear being disposed in the installation space;
the first rotating shaft is rotatably connected to the inner side end of the fixing plate;
the second gear is connected to the first rotating shaft close to the second motor and is in meshed connection with the first gear;
and the clamping devices are connected to the first rotating shaft and are arranged oppositely, and the clamping devices are connected with the electromagnetic intensity detector.
Preferably, the clamping device comprises:
grip block, second spout, elastic connecting piece and clamping jaw, the grip block connect in first pivot, two the second spout symmetry is seted up in one side that the second motor was kept away from to the grip block, clamping jaw sliding connection in the second spout, elastic connecting piece connect in between clamping jaw and the second spout inner wall, two one side that the clamping jaw is relative is connected with the flexible pad, electromagnetic strength detector connects in two between the clamping jaw.
Preferably, the detector mounting base further comprises a heat sink, the heat sink comprising:
the third gear is connected to the first rotating shaft far away from the second motor;
the second rotating shaft is rotatably connected to a fixing plate far away from the second motor, and is arranged in parallel with the first rotating shaft, and the second rotating shaft penetrates through the fixing plate;
the fourth gear is connected to one end of the second rotating shaft and is in meshed connection with the third gear;
the fan blades are uniformly connected to the other end of the second rotating shaft and are arranged on the outer side of the fixing plate;
the heat pipe, the heat pipe wears to establish first pivot centre bore setting, heat pipe one end extends to the grip block is inboard, the heat pipe other end passes fixed plate and pedestal in proper order and is connected with the heat-conducting plate, the heat-conducting plate connect in the fixed plate is kept away from the outside end of second motor, the heat-conducting plate is detained and is located the flabellum outside.
Preferably, the diameter of the fourth gear is smaller than the diameter of the third gear.
Preferably, the base bottom evenly is connected with a plurality of gyro wheel, the gyro wheel sets up to the lockable universal wheel.
Preferably, the stand side end is connected with display device, display device includes display screen, operating panel and siren, display device is connected with the controller electricity.
Preferably, the plug-in device comprises a driving box, a plug and a limiting mechanism, the driving box is slidably connected to the top end of the base, the plug is fixedly connected to one end, away from the lifting mechanism, of the driving box, the limiting mechanisms are symmetrically connected to two sides of the plug, the limiting mechanism is fixedly connected with the driving box, a socket and a limiting hole which are matched with the plug and the limiting mechanism are arranged on the electromagnetic equipment, and the driving box, the plug and the controller are electrically connected;
the drive case includes:
the box body is connected to the top end of the base in a sliding manner;
the third rotating shaft is rotatably connected to the inner wall of the box body, a fifth gear and a wire wheel are connected to the third rotating shaft in parallel, one end of the third rotating shaft is connected with a third motor, and the third motor is electrically connected with the controller;
the rack is fixedly connected to the top end of the base, the rack penetrates through the box body, and the rack is meshed with the fifth gear;
the third sliding chute is arranged on the inner wall of the box body and is obliquely arranged;
the first sliding block is connected in the third sliding groove in a sliding mode, and a plurality of clamping teeth are uniformly arranged at the side end of the first sliding block;
the first sliding rod is connected in the first sliding block through hole in a sliding mode;
the clamping block is fixedly connected to one end of the first sliding rod, a first spring is connected between the clamping block and the first sliding block, and the first spring is sleeved on the outer side of the first sliding rod;
the sixth gear is rotatably connected to the other end of the first sliding rod and is simultaneously meshed with the fifth gear and the rack;
the fourth rotating shaft is rotatably connected to the inner wall of the box body, one end of the fourth rotating shaft is connected with a fourth motor, and the fourth motor is electrically connected with the controller;
and the seventh gear is connected to the fourth rotating shaft and is in meshing connection with the clamping teeth at the side end of the first sliding block.
Preferably, the limiting mechanism comprises:
the shell is symmetrically connected to two sides of the plug, and the limiting mechanism is fixedly connected with the box body;
the sliding seats are fixedly connected to the inner wall of the shell, and inner holes of the two sliding seats are coaxially arranged;
the limiting rod is connected in the sliding seat in a sliding manner, and one end, far away from the driving box, of the limiting rod penetrates through the shell;
the first conical block is fixedly connected to the limiting rod and arranged between the two sliding seats, a second spring is connected between the first conical block and the sliding seat close to the driving box and sleeved on the outer side of the limiting rod, and a clamping jaw is connected to the side end of the first conical block;
the clamping and connecting plate is fixedly connected to one end, close to the driving box, of the limiting rod, and a buffer pad is connected to the side end, far away from the driving box, of the clamping and connecting plate;
the buffer reed is fixedly connected to the inner wall of the shell, the buffer reed is arranged on one side, away from the driving box, of the clamping plate, a buffer pad is connected to the side end, close to the driving box, of the buffer reed, and the buffer pad of the buffer reed is connected with the buffer pad of the clamping plate;
the two fourth sliding grooves are respectively formed in two ends of the sliding seat, and the extending direction of the fourth sliding grooves is perpendicular to the axis direction of the limiting rod;
the second sliding rod is simultaneously in sliding connection with fourth sliding grooves of the two sliding seats, and a third spring is connected between the second sliding rod and the inner walls of the fourth sliding grooves;
the magnetic block is fixedly connected to one side, far away from the first conical block, of the second sliding rod;
the second conical block is fixedly connected to the second sliding rod and clamped with the clamping jaw of the first conical block;
the two electromagnetic blocks are symmetrically connected to the inner wall of the shell, the electromagnetic blocks are arranged on the outer sides of the magnetic blocks, and the electromagnetic blocks are electrically connected with a plug;
the connecting wire, connecting wire one end connect in the gag lever post is close to the one end of drive case, the connecting wire other end twine in take turns to online.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a part of the lifting mechanism of the present invention;
FIG. 3 is a schematic view of a detector mounting base according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the plugging device according to the present invention;
FIG. 6 is a schematic view of the driving box of the present invention;
fig. 7 is a schematic structural view of the limiting mechanism of the present invention.
In the figure: 1. a base; 2. a lifting mechanism; 3. a detector mounting base; 4. a plug-in device; 5. a roller; 6. a display device; 7. an electromagnetic intensity detector; 8. a drive box; 9. a limiting mechanism; 10. a plug; 21. a column; 22. a first motor; 23. a lead screw; 24. a first chute; 25. a lifting slide block; 31. a base body; 32. a fixing plate; 33. a second motor; 34. a first gear; 35. a first rotating shaft; 36. a second gear; 37. a clamping plate; 38. a second chute; 39. an elastic connecting member; 310. a clamping jaw; 311. a third gear; 312. a second rotating shaft; 313. a fourth gear; 314. a fan blade; 315. a heat conducting pipe; 316. a heat conducting plate; 81. a box body; 82. a third rotating shaft; 83. a fifth gear; 84. a wire wheel; 85. a rack; 86. a third chute; 87. a first slider; 88. a first slide bar; 89. a clamping block; 810. a first spring; 811. a sixth gear; 812. a fourth rotating shaft; 813. a seventh gear; 91. a housing; 92. a slide base; 93. a limiting rod; 94. a first tapered block; 95. a second spring; 96. a clamping and connecting plate; 97. a buffer reed; 98. a fourth chute; 99. a second slide bar; 910. a magnetic block; 912. a second tapered block; 913. an electromagnetic block; 914. and connecting the wires.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
The invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 7, the present embodiment provides an electromagnetic radiation leakage detection apparatus, including:
a base 1;
the lifting mechanism 2 is vertically connected to one side of the top end of the base 1;
the detector mounting seat 3 is connected to the outer side of the lifting mechanism 2 in a sliding mode, and an electromagnetic intensity detector 7 is connected to the detector mounting seat 3;
the inserting device 4 is connected to the top end of the base 1 in a sliding mode;
and the controller is electrically connected with the lifting mechanism 2, the detector mounting seat 3, the plug-in device 4 and the electromagnetic intensity detector 7.
The working principle of the invention is as follows:
the invention provides an electromagnetic radiation leakage detection device, wherein a base 1 is connected with electromagnetic equipment through an inserting device 4, an electromagnetic intensity detector 7 is connected onto a detector mounting seat 3, a lifting mechanism 2 drives a screw 23 to rotate through a first motor 22 to drive the detector mounting seat 3 to vertically move up and down, the height of the electromagnetic intensity detector 7 is adjusted, the angle of the electromagnetic intensity detector 7 is adjusted through a second motor 33 by the detector mounting seat 3, and the electromagnetic intensity detector 7 can detect the electromagnetic intensity in different heights and directions.
The invention has the beneficial effects that:
according to the electromagnetic radiation leakage detection device, the lifting mechanism 2 and the detector mounting seat 3 are arranged, the electromagnetic intensity detector 7 is stably mounted, the mounting height and the mounting angle of the electromagnetic intensity detector 7 can be adjusted respectively, the detection range of the electromagnetic intensity detector 7 is enlarged, the detection dead angle is effectively reduced, the accuracy of the device is improved, the device is simple in structure and convenient to control, electromagnetic radiation leakage can be found in time and prompted to a user, and the electromagnetic radiation leakage is prevented from hurting a human body.
As shown in fig. 2, in one embodiment, the lifting mechanism 2 includes:
the upright post 21 is fixedly connected to one side of the top end of the base 1, and the upright post 21 is vertically arranged;
the first motor 22, the first motor 22 is installed at the top end of the upright post 21, and the first motor 22 is electrically connected with the controller;
the lead screw 23 is rotatably connected in the mounting groove of the upright post 21, the lead screw 23 is vertically arranged, the top end of the lead screw 23 penetrates through the upright post 21, and the lead screw 23 is connected with the output end of the first motor 22;
the first sliding groove 24 is formed in the bottom end of the mounting groove of the upright post 21;
the center of the lifting slide block 25 is provided with a threaded hole, the lifting slide block 25 is screwed on the outer side of the lead screw 23, and the lifting slide block 25 is connected with the first sliding groove 24 in a sliding mode.
The working principle and the beneficial effects of the technical scheme are as follows:
when elevating system 2 used, the controller starts first motor 22, first motor 22 drive lead screw 23 rotates, lead screw 23 and elevator slide 25 spiro union drive elevator slide 25 and set up the vertical removal of direction along first spout 24, set up elevating system 2 on base 1 top, drive 3 vertical reciprocates of detector mount pad through elevator slide 25, the detection range of electromagnetic intensity detector 7 has been enlarged, moreover, the steam generator is simple in structure, can carry out remote control through the controller, avoid electromagnetic radiation to leak and endanger the health.
As shown in fig. 3, in one embodiment, the detector mount 3 includes:
the seat body 31, the seat body 31 is fixedly connected with the lifting slide block 25;
the two fixing plates 32 are respectively and fixedly connected to two ends of the outer side of the seat body 31, and an installation space is formed between the two fixing plates 32;
the second motor 33, the second motor 33 is installed in the fixed plate 32, and the second motor 33 is electrically connected with the controller;
a first gear 34, the first gear 34 being connected to an output shaft of the second motor 33, the first gear 34 being disposed in the installation space;
a first rotating shaft 35, wherein the first rotating shaft 35 is rotatably connected to the inner end of the fixing plate 32;
a second gear 36, wherein the second gear 36 is connected to the first rotating shaft 35 close to the second motor 33, and the second gear 36 is meshed with the first gear 34;
the clamping device is connected to the first rotating shaft 35, the two clamping devices are arranged oppositely, and the clamping device is connected with the electromagnetic intensity detector 7.
The working principle and the beneficial effects of the technical scheme are as follows:
when the detector mounting base 3 is used, the electromagnetic intensity detector 7 is fixed through the clamping device, the controller starts the second motor 33, the second motor 33 drives the output shaft to drive the first gear 34 to rotate, the second gear 36 is meshed with the first gear 34 and connected, the second gear 36 rotates to drive the first rotating shaft 35 to rotate, the first rotating shaft 35 drives the clamping device to rotate, the rotation of the electromagnetic intensity detector 7 is achieved, and the probe angle of the electromagnetic intensity detector 7 is changed. Realize electromagnetic intensity detector 7's installation fixed through setting up detector mount pad 3 to realize electromagnetic intensity detector 7's angle modulation through second motor 33, effectively realize electromagnetic intensity detector 7 to not equidirectional electromagnetic intensity's detection, enlarge electromagnetic intensity detector 7's detectable range, effectively prevent to miss to examine, improve the accuracy of device.
As shown in fig. 4, in one embodiment, the clamping device comprises:
The working principle and the beneficial effects of the technical scheme are as follows:
when the clamping device is used, the clamping jaws 310 are pulled to be away from each other, the electromagnetic intensity detector 7 is placed between the two clamping plates 37, the clamping jaws 310 are loosened, the clamping jaws 310 are reset to be in contact with the electromagnetic intensity detector 7 under the action of the elastic connecting piece 39, the electromagnetic intensity detector 7 is clamped and fixed, and the flexible pads on the clamping jaws 310 effectively prevent the electromagnetic intensity detector 7 from sliding off and insulate heat. The clamping device is simple in structure, good in stability, high in reliability and capable of effectively preventing the falling-off of the electromagnetic intensity detector 7 in the rotating process.
As shown in fig. 3, in one embodiment, the detector mount 3 further comprises a heat sink comprising:
a third gear 311, wherein the third gear 311 is connected to the first rotating shaft 35 far away from the second motor 33;
the second rotating shaft 312 is rotatably connected to the fixing plate 32 far away from the second motor 33, the second rotating shaft 312 is arranged in parallel with the first rotating shaft 35, and the second rotating shaft 312 penetrates through the fixing plate 32;
a fourth gear 313, wherein the fourth gear 313 is connected to one end of the second rotating shaft 312, and the fourth gear 313 is in meshed connection with the third gear 311;
the fan blades 314 are uniformly connected to the other end of the second rotating shaft 312, and the fan blades 314 are arranged outside the fixing plate 32;
The working principle and the beneficial effects of the technical scheme are as follows:
the electromagnetic intensity detector 7 generates heat when being used for a long time, which causes the temperature of the electromagnetic intensity detector 7 to rise and generate faults, the detector mounting base 3 is provided with a heat dissipation device, the heat conduction pipe 315 is arranged in a central hole of the first rotating shaft 35 in a penetrating way, one end of the heat conduction pipe is in contact with the electromagnetic intensity detector 7, the heat generated by the work of the electromagnetic intensity detector 7 is led out through the heat conduction pipe 315 and the fixing plate 32 and the base body 31, the heat is conducted to the heat conduction plate 316, the heat conduction plate 316 is evenly connected with heat dissipation fins, the first rotating shaft 35 rotates and simultaneously drives the third gear 311 to rotate, the third gear 311 is meshed and connected with the fourth gear 313, so as to drive the fourth gear 313 to synchronously rotate, and drive the fan blades 314 to rotate through the second rotating shaft 312, and generate air flow to blow to the heat conduction plate 316, and the heat on the heat conduction plate 316 is dissipated. Through setting up heat abstractor at detector mount pad 3, derive the heat that produces electromagnetic intensity detector 7 during operation fast and give off, prevent that electromagnetic intensity detector 7 surface temperature is too high, reduce the influence of temperature to electromagnetic intensity detector 7 work, improve electromagnetic intensity detector 7's use reliability, utilize electromagnetic intensity detector 7 to rotate drive flabellum 314 and rotate for near the air flow of heat-conducting plate 316, improve the radiating efficiency.
In one embodiment, the diameter of the fourth gear 313 is smaller than the diameter of the third gear 311.
The working principle and the beneficial effects of the technical scheme are as follows:
the diameter of the fourth gear 313 is smaller than that of the third gear 311, so that the rotation speed of the second rotating shaft 312 is greater than that of the first rotating shaft 35, when the electromagnetic intensity detector 7 rotates by a small angle, the large-angle rotation of the fan blades 314 can be realized, the rapid operation of the fan blades 314 is ensured, and the heat dissipation of the heat conducting plate 316 is accelerated.
In one embodiment, a plurality of rollers 5 are uniformly connected to the bottom end of the base 1, and the rollers 5 are arranged to be lockable universal wheels.
The working principle and the beneficial effects of the technical scheme are as follows:
connecting gyro wheel 5 in base 1 bottom, the removal of rotation drive arrangement through gyro wheel 5 moves the device and predetermines the detection position, has enlarged the application scope of device, and the transport of being convenient for improves the flexibility of device, and the nature sets up gyro wheel 5 into the lockable universal wheel simultaneously, can arrive after predetermineeing the position, fixes the device, prevents to take place to remove in the device use.
In one embodiment, a display device 6 is connected to the side end of the upright post 21, the display device 6 comprises a display screen, an operation panel and an alarm, and the display device 6 is electrically connected with the controller.
The working principle and the beneficial effects of the technical scheme are as follows:
set up display device 6 on stand 21, show the testing result of electromagnetic intensity detector 7 through display device 6 directly perceivedly, form human-computer interaction interface through operating panel, be convenient for control the device, when the electromagnetic intensity who detects surpassed preset safe value, the controller starts the siren and reports to the police, reminds the staff to avoid producing danger.
As shown in fig. 5 and 6, in one embodiment, the plugging device 4 includes a driving box 8, a plug 10 and a limiting mechanism 9, the driving box 8 is slidably connected to the top end of the base 1, the plug 10 is fixedly connected to one end of the driving box 8 far away from the lifting mechanism 2, the limiting mechanisms 9 are symmetrically connected to two sides of the plug 10, the limiting mechanism 9 is fixedly connected to the driving box 8, a socket and a limiting hole adapted to the plug 10 and the limiting mechanism 9 are provided on the electromagnetic device, and the driving box 8 and the plug 10 are electrically connected to the controller;
the drive case 8 includes:
the box body 81 is connected to the top end of the base 1 in a sliding manner;
the third rotating shaft 82 is rotatably connected to the inner wall of the box 81, a fifth gear 83 and a wire wheel 84 are connected to the third rotating shaft 82 in parallel, and one end of the third rotating shaft 82 is connected with a third motor which is electrically connected with the controller;
the rack 85 is fixedly connected to the top end of the base 1, the rack 85 penetrates through the box body 81, and the rack 85 is meshed with the fifth gear 83;
the third sliding groove 86 is formed in the inner wall of the box body 81, and the third sliding groove 86 is obliquely arranged;
the first sliding block 87 is connected in the third sliding groove 86 in a sliding manner, and a plurality of clamping teeth are uniformly arranged at the side end of the first sliding block 87;
a first sliding rod 88, wherein the first sliding rod 88 is slidably connected in the through hole of the first sliding block 87;
a clamping block 89, wherein the clamping block 89 is fixedly connected to one end of the first sliding rod 88, a first spring 810 is connected between the clamping block 89 and the first sliding block 87, and the first spring 810 is sleeved outside the first sliding rod 88;
a sixth gear 811, wherein the sixth gear 811 is rotatably connected to the other end of the first sliding bar 88, and the sixth gear 811 is engaged with the fifth gear 83 and the rack 85;
the fourth rotating shaft 812 is rotatably connected to the inner wall of the box body 81, one end of the fourth rotating shaft 812 is connected with a fourth motor, and the fourth motor is electrically connected with the controller;
and the seventh gear 813 is connected to the fourth rotating shaft 812, and the seventh gear 813 is in gear engagement with the side end of the first sliding block 87.
The working principle and the beneficial effects of the technical scheme are as follows:
when the electromagnetic radiation leakage detection device is used, the electromagnetic radiation leakage detection device is required to be connected with electromagnetic equipment, the inserting device 4 is arranged on the base 1, when the electromagnetic radiation leakage detection device is used, the plug 10 and the limiting mechanism 9 are moved to a position close to the electromagnetic equipment through the driving box 8, the plug 10 and the limiting mechanism 9 are connected with a socket and a limiting hole on the electromagnetic equipment, and after the equipment is used, the plug 10 and the limiting mechanism 9 are extracted through the driving box 8. When the plug 10 and the limiting mechanism 9 need to be pulled out, the controller starts a third motor, the third motor drives a third rotating shaft 82 to rotate forwards to drive a fifth gear 83 and a wire wheel 84 to rotate forwards, the fifth gear 83 is meshed and connected with a rack 85, so that the box body 81 moves horizontally on the base 1 to drive the plug 10 and the limiting mechanism 9 to move towards the lifting mechanism 2, meanwhile, a sixth gear 811 rotates under the meshing of the fifth gear 83 and the rack 85, the sixth gear 811 is tightly attached to the fifth gear 83 and the rack 85 under the action of a first spring 810 to limit the fifth gear 83, and the fifth gear 83 is prevented from being disengaged and idling due to the fact that the fifth gear 83 is stressed too much; when the plug 10 and the limiting mechanism 9 need to be connected, the controller starts the third motor and the fourth motor, the fourth motor drives the fourth rotating shaft 812 to drive the seventh gear 813 to rotate, the first sliding block 87 is driven to move towards the direction away from the rack 85, the sixth gear 811 is separated from the fifth gear 83 and the rack 85, the third motor drives the third rotating shaft 82 to rotate reversely, and the fifth gear 83 rotates reversely to drive the box body 1 to be close to the electromagnetic equipment quickly and be connected with the electromagnetic equipment.
Through the structural design, drive plug 10 and stop gear 9 horizontal migration through drive box 8, realize plug 10 and stop gear 9 and electromagnetic equipment go up socket and spacing hole be connected and separation, need not manual operation, accomplish plug 10's plug automatically, be connected the device with electromagnetic equipment's the position of predetermineeing, can utilize electromagnetic equipment's power to supply power to the device when working, improve the practicality of device, guarantee the uniformity that the device detected the position, improve the degree of accuracy that detects, be convenient for contrast the result.
As shown in fig. 7, in one embodiment, the limiting mechanism 9 includes:
the shell 91 is symmetrically connected to two sides of the plug 10, and the limiting mechanism 9 is fixedly connected with the box body 81;
the sliding seat 92 is fixedly connected to the inner wall of the shell 91, and inner holes of the two sliding seats 92 are coaxially arranged;
the limiting rod 93 is connected in the sliding seat 92 in a sliding manner, and one end, far away from the driving box 8, of the limiting rod 93 penetrates through the shell 91;
the first conical block 94 is fixedly connected to the limiting rod 93, the first conical block 94 is arranged between the two sliding seats 92, a second spring 95 is connected between the first conical block 94 and the sliding seat 92 close to the driving box 8, the second spring 95 is sleeved outside the limiting rod 93, and a clamping jaw is connected to the side end of the first conical block 94;
the clamping and connecting plate 96 is fixedly connected to one end, close to the driving box 8, of the limiting rod 93, and a buffer pad is connected to the side end, far away from the driving box 8, of the clamping and connecting plate 96;
a buffer reed 97, the buffer reed 97 being fixedly connected to the inner wall of the housing 91, the buffer reed 97 being disposed on a side of the clamping plate 96 away from the driving box 8, a buffer pad being connected to a side end of the buffer reed 97 close to the driving box 8, the buffer pad of the buffer reed 97 being connected to the buffer pad of the clamping plate 96;
two fourth sliding grooves 98 are respectively formed in two ends of the sliding base 92, and the extending direction of the fourth sliding grooves 98 is perpendicular to the axial direction of the limiting rod 93;
the second sliding rod 99 is simultaneously in sliding connection with the fourth sliding grooves 98 of the two sliding seats 92, and a third spring is connected between the second sliding rod 99 and the inner walls of the fourth sliding grooves 98;
a magnetic block 910, the magnetic block 910 being fixedly connected to a side of the second slide bar 99 away from the first tapered block 94;
the second taper block 912 is fixedly connected to the second slide bar 99, and the second taper block 912 is clamped with the jaws of the first taper block 94;
two electromagnetic blocks 913, two electromagnetic blocks 913 are symmetrically connected to the inner wall of the housing 91, the electromagnetic blocks 913 are disposed outside the magnetic blocks 910, and the electromagnetic blocks 913 are electrically connected to the plug 10;
and one end of the connecting wire 914 is connected to one end of the limiting rod 93 close to the driving box 8, and the other end of the connecting wire 914 is wound on the reel 84.
The working principle and the beneficial effects of the technical scheme are as follows:
after the plug 10 is connected with the socket, in order to prevent the device from shifting due to mistaken collision, the limiting mechanisms 9 are arranged on two sides of the plug 10, after the plug 10 is connected with the socket, the electromagnetic block 913 is electrified to generate magnetism, the electromagnetic block 913 attracts the magnetic block 910, the magnetic block 910 drives the second sliding rod 99 to move towards the direction away from the first conical block 94, the second conical block 92 is separated from a claw on the first conical block 94, the first conical block 94 moves towards the electromagnetic equipment under the action of the second spring 95, the limiting rod 93 is driven to move to be connected with a limiting hole on the electromagnetic equipment, so that the device is limited and connected, the buffer reed 97 is in contact with the clamping plate 96, and the limiting rod 93 is prevented from being popped out too fast to generate impact; when the plug 10 is separated from the socket, the electromagnetic block 913 is powered off and loses magnetism, the second sliding rod 99 is reset, meanwhile, the wire wheel 84 rotates to tighten the connecting wire 914, the limiting rod 93 is pulled to move towards the driving box 8, and the second conical block 92 is clamped with the clamping jaw on the first conical block 94 again.
Through the structure design, set up stop gear 9 in plug 10 both sides, gag lever post 93 is automatic after plug 10 connects and inserts, and extract the back automatic extraction and reset after plug 10 extracts, realize the spacing connection to the device, avoid bumping production aversion because of the mistake in the device use, plug 10 and stop gear 9 move in succession, guarantee the effective connection and the plug of each subassembly, prevent that the simultaneous action from producing great impact, the joint strength of device has been improved, ensure the relative position of device and electromagnetic equipment, be convenient for the location and the control of device, improve the accuracy of detection.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (9)
1. An electromagnetic radiation leak detection apparatus, comprising:
a base (1);
the lifting mechanism (2) is vertically connected to one side of the top end of the base (1);
the detector mounting seat (3) is connected to the outer side of the lifting mechanism (2) in a sliding mode, and an electromagnetic intensity detector (7) is connected to the detector mounting seat (3);
the plug-in device (4), the plug-in device (4) is connected to the top end of the base (1) in a sliding manner;
the controller is electrically connected with the lifting mechanism (2), the detector mounting seat (3), the plug-in device (4) and the electromagnetic intensity detector (7);
the plug-in device (4) comprises a driving box (8), a plug (10) and a limiting mechanism (9), the driving box (8) is connected to the top end of the base (1) in a sliding mode, the plug (10) is fixedly connected to one end, far away from the lifting mechanism (2), of the driving box (8), the limiting mechanism (9) is symmetrically connected to two sides of the plug (10), the limiting mechanism (9) is fixedly connected with the driving box (8), a socket and a limiting hole matched with the plug (10) and the limiting mechanism (9) are arranged on the electromagnetic equipment, and the driving box (8) and the plug (10) are electrically connected with a controller;
the drive box (8) comprises:
the box body (81), the box body (81) is connected to the top end of the base (1) in a sliding manner;
the third rotating shaft (82) is rotatably connected to the inner wall of the box body (81), a fifth gear (83) and a wire wheel (84) are connected to the third rotating shaft (82) in parallel, one end of the third rotating shaft (82) is connected with a third motor, and the third motor is electrically connected with the controller;
the rack (85) is fixedly connected to the top end of the base (1), the rack (85) penetrates through the box body (81), and the rack (85) is meshed with the fifth gear (83);
the third sliding chute (86) is formed in the inner wall of the box body (81), and the third sliding chute (86) is obliquely arranged;
the first sliding block (87) is connected into the third sliding groove (86) in a sliding manner, and a plurality of clamping teeth are uniformly arranged at the side end of the first sliding block (87);
a first sliding rod (88), wherein the first sliding rod (88) is connected in a sliding manner in the through hole of the first sliding block (87);
the clamping block (89) is fixedly connected to one end of the first sliding rod (88), a first spring (810) is connected between the clamping block (89) and the first sliding block (87), and the first spring (810) is sleeved on the outer side of the first sliding rod (88);
a sixth gear (811), wherein the sixth gear (811) is rotatably connected to the other end of the first sliding rod (88), and the sixth gear (811) is simultaneously in meshed connection with the fifth gear (83) and the rack (85);
the fourth rotating shaft (812) is rotatably connected to the inner wall of the box body (81), one end of the fourth rotating shaft (812) is connected with a fourth motor, and the fourth motor is electrically connected with the controller;
the seventh gear (813), the seventh gear (813) is connected to the fourth rotating shaft (812), and the seventh gear (813) is in gear engagement connection with the side end of the first sliding block (87).
2. An electromagnetic radiation leakage detection device according to claim 1, wherein said lifting mechanism (2) comprises:
the upright post (21), the upright post (21) is fixedly connected to one side of the top end of the base (1), and the upright post (21) is vertically arranged;
the first motor (22), the first motor (22) is installed at the top end of the upright post (21), and the first motor (22) is electrically connected with the controller;
the lead screw (23) is rotatably connected into the mounting groove of the upright post (21), the lead screw (23) is vertically arranged, the top end of the lead screw (23) penetrates through the upright post (21), and the lead screw (23) is connected with the output end of a first motor (22);
the first sliding groove (24) is formed in the groove bottom end of the mounting groove of the upright post (21);
the lifting slide block (25), the center of the lifting slide block (25) is provided with a threaded hole, the lifting slide block (25) is in threaded connection with the outer side of the screw rod (23), and the lifting slide block (25) is in sliding connection with the first sliding groove (24).
3. An electromagnetic radiation leak detection device according to claim 2, characterized in that the detector mounting seat (3) comprises:
the seat body (31), the seat body (31) is fixedly connected with the lifting slide block (25);
the two fixing plates (32) are respectively fixedly connected to two ends of the outer side of the seat body (31), and an installation space is formed between the two fixing plates (32);
the second motor (33), the second motor (33) is installed in the fixing plate (32), and the second motor (33) is electrically connected with the controller;
a first gear (34), the first gear (34) being connected to an output shaft of the second motor (33), the first gear (34) being disposed in the installation space;
the first rotating shaft (35), the first rotating shaft (35) is rotatably connected to the inner side end of the fixed plate (32);
the second gear (36), the said second gear (36) is connected to the first spindle (35) close to the said second electrical machinery (33), the said second gear (36) is connected with first gear (34) in mesh;
the clamping devices are connected to the first rotating shaft (35), the two clamping devices are arranged oppositely, and the clamping devices are connected with the electromagnetic intensity detector (7).
4. An electromagnetic radiation leak detection apparatus according to claim 3, wherein said holding means comprises: grip block (37), second spout (38), elastic connecting piece (39) and clamping jaw (310), grip block (37) connect in on first pivot (35), two second spout (38) symmetry is seted up one side that second motor (33) were kept away from in grip block (37), clamping jaw (310) sliding connection in second spout (38), elastic connecting piece (39) connect in between clamping jaw (310) and second spout (38) inner wall, two one side that clamping jaw (310) is relative is connected with flexible pad, electromagnetic strength detector (7) connect in two between clamping jaw (310).
5. An electromagnetic radiation leak detection device according to claim 4, characterized in that the detector mounting seat (3) further comprises a heat sink comprising:
a third gear (311), wherein the third gear (311) is connected to the first rotating shaft (35) far away from the second motor (33);
the second rotating shaft (312) is rotatably connected to the fixing plate (32) far away from the second motor (33), the second rotating shaft (312) is arranged in parallel with the first rotating shaft (35), and the second rotating shaft (312) penetrates through the fixing plate (32);
a fourth gear (313), wherein the fourth gear (313) is connected to one end of the second rotating shaft (312), and the fourth gear (313) is in meshed connection with the third gear (311);
the fan blades (314), the fan blades (314) are uniformly connected to the other end of the second rotating shaft (312), and the fan blades (314) are arranged on the outer side of the fixing plate (32);
heat pipe (315), heat pipe (315) wear to establish first pivot (35) centre bore setting, heat pipe (315) one end extends to grip block (37) are inboard, heat pipe (315) other end passes fixed plate (32) and pedestal (31) in proper order and is connected with heat-conducting plate (316), heat-conducting plate (316) connect in fixed plate (32) are kept away from the outside end of second motor (33), heat-conducting plate (316) are detained and are located flabellum (314) outside.
6. An electromagnetic radiation leakage detection device according to claim 5, characterized in that said fourth gear (313) has a smaller diameter than said third gear (311).
7. The electromagnetic radiation leakage detection device according to claim 1, wherein a plurality of rollers (5) are uniformly connected to the bottom end of the base (1), and the rollers (5) are provided as lockable universal wheels.
8. An electromagnetic radiation leakage detection device according to claim 2, characterized in that a display device (6) is connected to the side end of the upright (21), the display device (6) comprises a display screen, an operation panel and an alarm, and the display device (6) is electrically connected with the controller.
9. An electromagnetic radiation leak detection device according to claim 1, wherein the limiting mechanism (9) comprises:
the shell (91) is symmetrically connected to two sides of the plug (10), and the limiting mechanism (9) is fixedly connected with the box body (81);
the sliding seats (92), the sliding seats (92) are fixedly connected to the inner wall of the shell (91), and inner holes of the two sliding seats (92) are coaxially arranged;
the limiting rod (93) is connected in the sliding seat (92) in a sliding manner, and one end, far away from the driving box (8), of the limiting rod (93) penetrates through the shell (91);
the first conical block (94) is fixedly connected to the limiting rod (93), the first conical block (94) is arranged between the two sliding seats (92), a second spring (95) is connected between the first conical block (94) and the sliding seat (92) close to the driving box (8), the second spring (95) is sleeved on the outer side of the limiting rod (93), and a clamping jaw is connected to the side end of the first conical block (94);
the clamping plate (96) is fixedly connected to one end, close to the driving box (8), of the limiting rod (93), and a buffer pad is connected to the side end, far away from the driving box (8), of the clamping plate (96);
the buffering reed (97) is fixedly connected to the inner wall of the shell (91), the buffering reed (97) is arranged on one side, away from the driving box (8), of the clamping and connecting plate (96), a buffering cushion is connected to the side end, close to the driving box (8), of the buffering reed (97), and the buffering cushion of the buffering reed (97) is connected with the buffering cushion of the clamping and connecting plate (96);
the two fourth sliding grooves (98) are respectively formed in two ends of the sliding seat (92), and the extending direction of the fourth sliding grooves (98) is perpendicular to the axis direction of the limiting rod (93);
the second sliding rod (99) is simultaneously in sliding connection with the fourth sliding grooves (98) of the two sliding seats (92), and a third spring is connected between the second sliding rod (99) and the inner walls of the fourth sliding grooves (98);
a magnetic block (910), the magnetic block (910) being fixedly connected to a side of the second slide bar (99) remote from the first tapered block (94);
the second conical block (912) is fixedly connected to the second sliding rod (99), and the second conical block (912) is clamped with the clamping jaw of the first conical block (94);
the two electromagnetic blocks (913) are symmetrically connected to the inner wall of the shell (91), the electromagnetic blocks (913) are arranged on the outer side of the magnetic block (910), and the electromagnetic blocks (913) are electrically connected with a plug (10);
the connecting wire (914), connecting wire (914) one end connect in gag lever post (93) is close to the one end of drive box (8), the connecting wire (914) other end twines in on the line wheel (84).
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| CN202110709282.2A CN113447726B (en) | 2021-06-25 | 2021-06-25 | Electromagnetic radiation leakage detection device |
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| CN202110709282.2A CN113447726B (en) | 2021-06-25 | 2021-06-25 | Electromagnetic radiation leakage detection device |
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| CN113447726B true CN113447726B (en) | 2023-02-28 |
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| CN116930625B (en) * | 2023-09-14 | 2023-11-21 | 邹城市美安电子科技有限公司 | Electromagnetic detection device with protect function |
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