CN112461677A - Automatic change electrical equipment detection device - Google Patents
Automatic change electrical equipment detection device Download PDFInfo
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- CN112461677A CN112461677A CN202011277131.6A CN202011277131A CN112461677A CN 112461677 A CN112461677 A CN 112461677A CN 202011277131 A CN202011277131 A CN 202011277131A CN 112461677 A CN112461677 A CN 112461677A
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- 238000001514 detection method Methods 0.000 title claims abstract description 69
- 230000008859 change Effects 0.000 title claims abstract description 10
- 238000012360 testing method Methods 0.000 claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000003825 pressing Methods 0.000 claims description 24
- 238000004140 cleaning Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 4
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 17
- 230000008569 process Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/18—Performing tests at high or low temperatures
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/002—Thermal testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/007—Subject matter not provided for in other groups of this subclass by applying a load, e.g. for resistance or wear testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/06—Special adaptations of indicating or recording means
- G01N3/062—Special adaptations of indicating or recording means with mechanical indicating or recording means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0032—Generation of the force using mechanical means
- G01N2203/0037—Generation of the force using mechanical means involving a rotating movement, e.g. gearing, cam, eccentric, or centrifuge effects
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0222—Temperature
- G01N2203/0226—High temperature; Heating means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0676—Force, weight, load, energy, speed or acceleration
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention relates to the technical field of electrical detection, and discloses an automatic electrical equipment detection device which comprises a base, wherein a support plate and a connecting frame are fixedly connected to the upper surface of the base respectively, the front part of the connecting frame is connected with an electric push rod through a bolt, the output end of the electric push rod is provided with a force reducing mechanism, the rear part of the connecting frame is rotatably connected with a driving sprocket through a shaft rod, the front part of the support plate is provided with a display mechanism, the surface of the base is fixedly connected with a fixed plate, the surface of the connecting frame is fixedly connected with a test box, and the test mechanism is arranged inside the test box. This automatic change electrical equipment detection device drives the pinion through the transmission that utilizes the sprocket and rotates for whole electric putter or similar promotion subassembly are when the pressurization, and the pulling force that receives or the effectual reduction of thrust, and the overdraft can increase, thereby makes holistic equipment use more smooth and easy, improves its life.
Description
Technical Field
The invention relates to the technical field of electrical detection, in particular to an automatic electrical equipment detection device.
Background
The electric automation equipment products produced by factories need to be detected well and can leave factories, and the requirements of the electric automation equipment on the environment during detection are higher.
In the process of detecting a plurality of current electrical devices, comprehensive mechanical properties of products, such as compressive strength detection and compressive capacity detection in a high-temperature environment, need to be detected, but in the process of detecting some current pressure, the requirements on the devices are high, and a large driving force needs to be output to a product to be detected due to strong stress, so that the service life of the devices is easily reduced, and the devices can only be detected in a normal-temperature environment in detection, if the compressive capacity of the product in the high-temperature environment needs to be detected, special detection devices need to be replaced usually, which increases the operation cost of enterprises, in addition, after the detection devices are used for a period of time, the interior of the detection devices can be contaminated with pollutants such as dust, and the devices need to be shut down, and the detection efficiency is low due to manual cleaning, even if an automatic cleaning mechanism is arranged, the cost is also increased because a driving device is usually arranged for the cleaning mechanism, and the existing testing device can not directly obtain the pressure born by the object to be tested and can cause the instability of the equipment under the action of long-time pressure, so that the automatic electric equipment detection device is provided to solve the problem.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an automatic electrical equipment detection device, which solves the problems that the stress is overlarge in the detection process, the service life of the equipment is easy to reduce, and the stress is easy to be unstable.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an automatic change electrical equipment detection device, includes the base, the upper surface of base is fixedly connected with extension board and link respectively, the link is located the rear of extension board, there is electric putter in the front portion of link through bolted connection, electric putter's output is provided with the reducing force mechanism, the rear portion of link is connected with drive sprocket through the axostylus axostyle rotation, the front portion of extension board is provided with display mechanism, the fixed surface of base is connected with the fixed plate, the fixed surface of link is connected with the test box, the inside of test box is provided with accredited testing organization.
Preferably, the front part of the test box is rotatably connected with a rotating box door, a display panel is embedded in the rotating box door, and the display panel is made of glass.
Preferably, the force reducing mechanism comprises a sliding block, the right side of the sliding block is fixedly connected to the output end of the electric push rod, sliding plates are slidably connected to two sides of the sliding block, the surface of the sliding plate is fixedly connected to the surface of the connecting frame, a limiting sliding groove is formed in the surface of the sliding plate, a pressing plate strip is slidably connected to the front portion of the connecting frame, the surface of the driving sprocket is in transmission connection with the surface of the driving sprocket through a chain, a pinion is fixedly connected to the front portion of the driving sprocket through a shaft rod, the surface of the driving sprocket is rotatably connected to the surface of the connecting frame, and the surface of the pinion is meshed with the right side of.
Preferably, the rear portion fixed connection of sliding block is on the surface of chain, the bottom fixedly connected with of pressure lath detects the briquetting, the material that detects the briquetting is rubber materials, the inside of pressure lath is provided with cleaning device, the spring is dodged to the inside fixedly connected with of pressure lath.
Preferably, cleaning device is including fixed cover, and each sliding connection in both sides of fixed cover has a clearance pole, and the clearance pole is T type structure, is connected through connecting spring between clearance pole and the fixed cover, the surface of clearance pole and the inner wall of test box contact each other, the bottom welding of dodging the spring has the dog, the fixed surface of fixed cover is connected in the inside of dog, the sliding surface of dog is connected in the inside of pressure plate strip.
Preferably, the accredited testing organization is including the sliding door, the fixed surface of sliding door is connected with the connecting strip, the fixed surface of connecting strip is connected with the magnetic sheet, the sliding surface of connecting strip is connected with the limiting plate, the rear portion fixed connection of limiting plate is in the front portion of rotating the chamber door, the inside fixedly connected with a plurality of heating rod of test box, the top fixed mounting of test box has the thermometer.
Preferably, the inside of rotating the chamber door rotates and is connected with the fan, the rear portion fixedly connected with motor of rotating the chamber door, the output fixedly connected with drive roller of motor.
Preferably, the number of the fans and the driving rollers is four, and the surfaces of the four driving rollers are in transmission connection with the surfaces of the driving rollers through belts.
Preferably, the display mechanism is including showing the dish, the inside of showing the dish rotates and is connected with the rotation post, the anterior fixedly connected with pointer of rotation post, the fixed surface of showing the dish connects in the front portion of extension board, the rear end fixedly connected with slewing gear who rotates the post, slewing gear's surface engagement has the pinion rack, the bottom fixedly connected with support of pinion rack, the surperficial left side fixedly connected with of support detects the platform, the bottom sliding connection who detects the platform is in the inside of fixed plate, detect two travelers of bottom fixedly connected with of platform, pressure spring has been cup jointed on the surface of traveller, the surface sliding connection of traveller is in the inside of fixed plate.
Compared with the prior art, the invention provides an automatic electrical equipment detection device, which has the following beneficial effects:
1. this automatic change electrical equipment detection device, pulling through control electric putter, the rotation that utilizes the transmission of chain to drive sprocket and drive sprocket, come to bear the pressure detection to it, and when detecting the briquetting pressure on equipment, and the transmission that utilizes the sprocket drives pinion pivoted size proportional relation, make whole electric putter when pressurizeing, the pulling force of output or the effectual reduction of thrust, and the overdraft can increase, thereby make holistic equipment use more smooth and easy, improve its life.
2. This automatic change electrical equipment detection device, through and detect the briquetting when pushing down, can drive cleaning device and move down, and then drive two clearance poles and carry out the ash removal to the inner wall of detection case, and then improve the clean and tidy degree of incasement, and just can realize pressurizeing and clearance through a actuating mechanism only, and reduce cost also can reduce the energy consumption, receive coupling spring's tension simultaneously, can make two clearance poles tightly paste on the inner wall of test box, make the cleaner of clearance.
3. This automatic change electrical equipment detection device, when pushing down on equipment through detecting the briquetting, will drive the pushing down of examining test table, and when examining test table pushing down, through two compression spring's effect, can provide certain extrusion force, make the bearing pressure of equipment can slow improvement, through rack and pinion's meshing, drive the rotation of pointer, make the pointer rotate above the display panel, thereby can be clear see the bearing pressure in the whole testing process, very directly perceived, and unusual convenience is simple.
4. This automatic change electrical equipment detection device, internally mounted through the test box has a plurality of heating rods, come to heat up the incasement, the simulation is at the operating condition under the hot season environment, realize the environmental detection of high strength, aging testing to high temperature has very strong detection effect, the incasement temperature is seen out from the thermometer that simultaneously can understand is what, so security to the testing process has certain assurance, and just can realize detecting and detecting under high temperature at normal atmospheric temperature through a check out test set, the commonality of equipment has been improved greatly, the running cost of enterprise is reduced.
5. This automatic change electrical equipment detection device opens the louvre through removing the sliding door, exposes two fans and also can expose four fans, comes to carry out the detection under the different ventilation cooling state for test procedure is more comprehensive, and the effect that detects is more excellent.
Drawings
FIG. 1 is a schematic diagram of an overall structure of an automated electrical equipment inspection apparatus according to the present invention;
FIG. 2 is a schematic view of a force reducing mechanism of an automatic electrical equipment detecting device according to the present invention;
FIG. 3 is a schematic diagram of a cleaning apparatus for an automated electrical equipment inspection apparatus according to the present invention;
FIG. 4 is a schematic front view of a testing mechanism of an automatic electrical equipment testing device according to the present invention;
FIG. 5 is a schematic view of the back side of a testing mechanism of an automatic electrical equipment testing device according to the present invention;
fig. 6 is a schematic view of a display mechanism of an automatic electrical equipment detection device according to the present invention.
In the figure: 1. a base; 2. a connecting frame; 3. a drive sprocket; 4. an electric push rod; 5. a test box; 6. a force reducing mechanism; 61. a slider; 62. a slide plate; 63. pressing the plate strip; 64. a drive sprocket; 65. a pinion gear; 66. a cleaning device; 661. a stopper; 662. fixing a sleeve; 663. cleaning the rod; 664. a connecting spring; 67. detecting the pressing block; 68. a limiting chute; 69. an avoidance spring; 7. a testing mechanism; 71. a sliding door; 72. a connecting strip; 73. a magnetic plate; 74. a limiting plate; 75. a fan; 76. a heating rod; 77. a motor; 78. a drive roller; 79. a driving roller; 8. a display mechanism; 81. a display panel; 82. an indicator needle; 83. rotating the column; 84. a rotating gear; 85. a toothed plate; 86. a support; 87. a detection table; 88. a traveler; 89. a pressure spring; 9. a fixing plate; 10. a support plate; 11. a display panel; 12. rotating the box door; 13. a thermometer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-3, an automatic electrical equipment detection device comprises a base 1, wherein the upper surface of the base 1 is fixedly connected with a support plate 10 and a connecting frame 2 respectively, the connecting frame 2 is located behind the support plate 10, the front portion of the connecting frame 2 is connected with an electric push rod 4 through a bolt, an output end of the electric push rod 4 is provided with a force reducing mechanism 6, the rear portion of the connecting frame 2 is rotatably connected with a driving sprocket 3 through a shaft rod, the front portion of the support plate 10 is provided with a display mechanism 8, the surface of the base 1 is fixedly connected with a fixing plate 9, the surface of the connecting frame 2 is fixedly connected with a test box 5, and the test mechanism 7 is arranged inside the test box.
In this embodiment, the front portion of test box 5 is rotated and is connected with and rotates chamber door 12, and the inside of rotating chamber door 12 is inlayed and is equipped with display panel 11, and the material of display panel 11 is the glass material, through the glass material display panel 11 that sets up for transformer or circuit breaker, fuse and some electrical components can follow the inside running state of direct observation on transparent material's the display panel 11 when carrying out pressure detection, unusual convenience, it is convenient.
Further, the force reducing mechanism 6 comprises a sliding block 61, the right side of the sliding block 61 is fixedly connected to the output end of the electric push rod 4, sliding plates 62 are slidably connected to two sides of the sliding block 61, the surface of the sliding plate 62 is fixedly connected to the surface of the connecting frame 2, a limiting sliding groove 68 is formed in the surface of the sliding plate 62, the front portion of the connecting frame 2 is slidably connected to the pressing strip 63, the surface of the driving sprocket 3 is in transmission connection with the surface of the driving sprocket 64 through a chain, the front portion of the driving sprocket 64 is fixedly connected to a pinion 65 through a shaft rod, the surface of the driving sprocket 64 is rotatably connected to the surface of the connecting frame 2, the surface of the pinion 65 is meshed with the right side of the pressing strip 63, the pinion 65 is driven to rotate through the transmission of the sprocket, so that the tensile force or thrust received by the whole electric push, thereby make holistic equipment use more smoothly, improve its life.
Furthermore, the rear portion of the sliding block 61 is fixedly connected to the surface of the chain, the bottom of the pressing plate strip 63 is fixedly connected with a detection pressing block 67, the detection pressing block 67 is made of rubber materials, a cleaning device 66 is arranged inside the pressing plate strip 63, an avoiding spring 69 is fixedly connected inside the pressing plate strip 63, and the detection pressing block 67 made of rubber materials cannot cause large damage to the electric element when the electric element is pressurized, so that the safety in the detection process is improved, and the damage to the electric element is also avoided.
In addition, cleaning device 66 is including fixed cover 662, each sliding connection in both sides of fixed cover 662 has a clearance pole 663, clearance pole 663 is T type structure, be connected through connecting spring 664 between clearance pole 663 and the fixed cover, the surface of clearance pole 663 and the inner wall of test box 5 contact each other, dodge the bottom welding of spring 69 and have dog 661, the fixed surface fixing of fixed cover 662 is connected in the inside of dog 661, the sliding surface connection of dog 661 is in the inside of pressure strip 63, through fixedly connected with connecting spring 664 between two clearance poles 663, the surface of clearance pole 663 and the inner wall of test box 5 contact each other, can carry out scraping of dust to inside, and then improve the clean degree in the incasement, receive the tension of connecting spring 664 simultaneously, can make two clearance poles 663 tightly paste on the inner wall of test box 5, make the more clean of clearance.
Referring to fig. 4-6, the testing mechanism 7 includes a sliding door 71, a connecting strip 72 fixedly connected to a surface of the sliding door 71, a magnetic plate 73 fixedly connected to a surface of the connecting strip 72, a position limiting plate 74 slidably connected to a surface of the connecting strip 72, a rear portion of the position limiting plate 74 fixedly connected to a front portion of the rotating box door 12, a plurality of heating rods 76 fixedly connected to an inside of the testing box 5, a thermometer 13 fixedly mounted to a top portion of the testing box 5, the temperature in the box is raised through a plurality of heating rods 76, the working state under the hot season environment is simulated, the high-strength environment detection is realized, at the moment, the sliding door 71 blocks the position of a heat dissipation port, therefore, the internal temperature emission is slow, the aging detection of high temperature has strong detection effect, meanwhile, the temperature in the box can be clearly seen from the thermometer 13, so that certain guarantee is provided for the safety in the detection process.
In this embodiment, the inside of rotating chamber door 12 is rotated and is connected with fan 75, rotates the rear portion fixedly connected with motor 77 of chamber door 12, and the output fixedly connected with drive roller 78 of motor 77, through the drive of motor 77, provides fan 75's rotating power for can carry out timely heat dissipation cooling to inside, come the better simulation that carries out the environment to inside and detect.
Further, fan 75 and driving roller 79's quantity all is provided with four, and four driving roller 79's surface all is connected through the belt and the surface transmission of drive roller 78, can expose two fans 75 also can expose four fans 75, comes to carry out the detection under the different ventilation cooling state for test process is more comprehensive, and the effect that detects is more excellent.
Furthermore, the display mechanism 8 includes a display panel 81, a rotating column 83 is rotatably connected inside the display panel 81, an indicating needle 82 is fixedly connected to the front of the rotating column 83, the surface of the display panel 81 is fixedly connected to the front of the support plate 10, a rotating gear 84 is fixedly connected to the rear end of the rotating column 83, a toothed plate 85 is meshed with the surface of the rotating gear 84, a bracket 86 is fixedly connected to the bottom of the toothed plate 85, a detection table 87 is fixedly connected to the left side of the surface of the bracket 86, the bottom of the detection table 87 is slidably connected to the inside of the fixed plate 9, two sliding columns 88 are fixedly connected to the bottom of the detection table 87, a pressure spring 89 is sleeved on the surface of each sliding column 88, the surface of each sliding column 88 is slidably connected to the inside of the fixed plate 9, and the indicating needle 82 is driven to rotate by the meshing of the gear racks, so that the indicating needle 82 can rotate on the display panel 81, very intuitive, very convenient and simple.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The working principle is that firstly, the device to be detected is placed in the test box 5 and is positioned on the detection table 87, then the rotating box door 12 is closed, the pulling of the electric push rod 4 is controlled to drive the sliding block 61 to move rightwards, the sliding block 61 drives the chain to rotate when moving rightwards, further, the driving chain wheel 3 and the driving chain wheel 64 are driven to rotate by the transmission of the chain, the driving chain wheel 64 drives the pinion 65 to rotate when rotating, the pinion 65 drives the pressing plate strip 63 to move upwards and downwards during rotating, further, the detection pressing block 67 is driven to press on the detection device to detect the bearing pressure of the detection pressing block, when the detection pressing block 67 is pressed on the device, the pinion 65 is driven to rotate by the transmission of the chain wheel, firstly, the linear motion of the electric push rod is converted into the rotary motion of the sprocket and the pinion, then the linear motion of the pressing plate strip is converted, and the middle rotary motion adopts a large chain, the rotation of the large chain wheel drives the rotation of the pinion 65, because of the size diameter, the force for driving the pinion 65 to rotate by the large chain wheel is very small, the pinion 65 is rotated by the large chain wheel to generate a large driving force, the gear with the large diameter can easily drive the gear with the small diameter to rotate, the gear with the small diameter needs a strong force to drive the gear with the large diameter to rotate, therefore, when the whole electric push rod 4 is pressurized, the small driving force is output to detect a part to be detected, the detection can be completed without outputting more driving force, the whole equipment is more smoothly used, the service life of the equipment is prolonged, when the detection press block 67 is pressed down, the cleaning device 66 is driven to move down, the two cleaning rods 663 are driven to remove dust from the inner wall of the test box 5, and because of the use of the equipment, dust is certainly accumulated in the test box 5, the cleaning rods 663 slide up and down to scrape off dust inside the box, so that the neatness of the box is improved, meanwhile, under the tension of the connecting spring 664, the two cleaning rods 663 are tightly attached to the inner wall of the test box 5, so that the cleaning is cleaner, then, when the pressing block 67 is pressed down on the device, the pressing of the test table 87 is driven, when the test table 87 is pressed down, a certain extrusion force is provided under the action of the two pressure springs 89, so that the bearing pressure of the device can be slowly improved, then, when the test table 87 is pressed down, the toothed plate drives the gear plate 85 to move down, through the meshing of the gear and the rack, the rotating gear 84 is driven to rotate, the rotating gear 84 rotates, so that the indicating needle 82 is driven to rotate on the display disc 81 through the rotating column 83, so that the bearing pressure in the whole detection process can be clearly seen, the test box 5 is internally provided with a plurality of heating rods 76 to heat the box, simulate the working state under the hot season environment and realize high-strength environment detection, at the moment, the sliding door 71 blocks the position of a heat dissipation port, so that the internal temperature is slowly dissipated, the high-temperature aging detection has a strong detection effect, and meanwhile, the temperature in the box can be clearly seen from the thermometer 13, so that the safety in the detection process is ensured, when the test box needs to be used conventionally, the temperature in the box can be controlled under the normal temperature state, the sliding door 71 can be moved upwards to fix the magnet of the rotating box door 12 by utilizing the magnetic plate 73, two fans 75 can be exposed, and four fans 75 can be exposed to detect different ventilation and heat dissipation states, the test process is more comprehensive, and the detection effect is more excellent.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (5)
1. The utility model provides an automatic change electrical equipment detection device, includes base (1), its characterized in that: the upper surface of the lower seat (1) is fixedly connected with a support plate (10) and a connecting frame (2) respectively, the connecting frame (2) is located behind the support plate (10), the front part of the connecting frame (2) is connected with an electric push rod (4) through a bolt, the output end of the electric push rod (4) is provided with a force reducing mechanism (6), the rear part of the connecting frame (2) is rotatably connected with a driving sprocket (3) through a shaft rod, the front part of the support plate (10) is provided with a display mechanism (8), the surface of the base (1) is fixedly connected with a fixed plate (9), the surface of the connecting frame (2) is fixedly connected with a test box (5), and the interior of the test box (5) is provided with a test mechanism (7);
the force reducing mechanism (6) comprises a sliding block (61), the right side of the sliding block (61) is fixedly connected to the output end of the electric push rod (4), two sides of the sliding block (61) are connected with sliding plates (62) in a sliding mode, the surface of each sliding plate (62) is fixedly connected to the surface of the connecting frame (2), a limiting sliding groove (68) is formed in the surface of each sliding plate (62), the front portion of each connecting frame (2) is connected with a pressing plate strip (63) in a sliding mode, the surface of the driving chain wheel (3) is in transmission connection with the surface of the driving chain wheel (64) through a chain, the front portion of the driving chain wheel (64) is fixedly connected with a pinion (65) through a shaft rod, the surface of the driving chain wheel (64) is rotatably connected to the surface of the connecting frame (2), and the surface of the pinion (65;
the rear part of the sliding block (61) is fixedly connected to the surface of the chain, the bottom of the pressing plate strip (63) is fixedly connected with a detection pressing block (67), the detection pressing block (67) is made of rubber materials, a cleaning device (66) is arranged inside the pressing plate strip (63), and an avoiding spring (69) is fixedly connected inside the pressing plate strip (63);
the cleaning device (66) comprises a fixed sleeve (662), two sides of the fixed sleeve (662) are respectively connected with a cleaning rod (663) in a sliding mode, the cleaning rods (663) are of T-shaped structures, the cleaning rods (663) are connected with the fixed sleeve through connecting springs (664), the surface of each cleaning rod (663) is in contact with the inner wall of the test box (5), a stop block (661) is welded at the bottom of each avoidance spring (69), the surface of the fixed sleeve (662) is fixedly connected inside the stop block (661), and the surface of the stop block (661) is connected inside the pressure plate strip (63) in a sliding mode;
testing mechanism (7) is including sliding door (71), the fixed surface of sliding door (71) is connected with connecting strip (72), the fixed surface of connecting strip (72) is connected with magnetic sheet (73), the sliding surface of connecting strip (72) is connected with limiting plate (74), the rear portion fixed connection of limiting plate (74) is in the front portion that rotates chamber door (12), the inside fixedly connected with a plurality of heating rod (76) of test box (5), the top fixed mounting of test box (5) has thermometer (13).
2. The automated electrical equipment detection device of claim 1, wherein: the front part of the test box (5) is rotatably connected with a rotary box door (12), a display panel (11) is embedded in the rotary box door (12), and the display panel (11) is made of glass.
3. The automated electrical equipment detection device of claim 2, wherein: the inside of rotating chamber door (12) is rotated and is connected with fan (75), the rear portion fixedly connected with motor (77) of rotating chamber door (12), the output fixedly connected with drive roller (78) of motor (77).
4. The automated electrical equipment detection device of claim 3, wherein: the number of the fans (75) and the transmission rollers (79) is four, and the surfaces of the four transmission rollers (79) are in transmission connection with the surfaces of the driving rollers (78) through belts.
5. The automated electrical equipment detection device of claim 1, wherein: the display mechanism (8) comprises a display disc (81), a rotating column (83) is rotatably connected inside the display disc (81), the front part of the rotating column (83) is fixedly connected with an indicating needle (82), the surface of the display disc (81) is fixedly connected with the front part of the support plate (10), a rotating gear (84) is fixedly connected at the rear end of the rotating column (83), a toothed plate (85) is meshed with the surface of the rotating gear (84), the bottom of the toothed plate (85) is fixedly connected with a bracket (86), the left side of the surface of the bracket (86) is fixedly connected with a detection table (87), the bottom of the detection table (87) is connected in the fixed plate (9) in a sliding way, the bottom of the detection table (87) is fixedly connected with two sliding columns (88), the surface of each sliding column (88) is sleeved with a pressure spring (89), the surface of the sliding column (88) is connected with the inner part of the fixed plate (9) in a sliding way.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011277131.6A CN112461677A (en) | 2020-11-16 | 2020-11-16 | Automatic change electrical equipment detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011277131.6A CN112461677A (en) | 2020-11-16 | 2020-11-16 | Automatic change electrical equipment detection device |
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| CN112461677A true CN112461677A (en) | 2021-03-09 |
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| CN202011277131.6A Pending CN112461677A (en) | 2020-11-16 | 2020-11-16 | Automatic change electrical equipment detection device |
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| CN113305045A (en) * | 2021-05-29 | 2021-08-27 | 王利杰 | Intelligent electrical equipment detection device and use method thereof |
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