CN116577196A - Automatic electrical equipment detection device and method - Google Patents

Abstract

The invention belongs to the technical field of electrical equipment detection, and specifically relates to an automatic electrical equipment detection device and method. Due to the various styles of electrical equipment, it is not easy to be clamped, and it is easy to cause dislocation during the detection of compressive strength, which reduces the detection result. At the same time, it will cause damage to the electrical equipment body; it includes a placement board, and lifting columns are symmetrically installed on the top surface of the placement board, and the lifting columns are connected to the force-measuring and pressing mechanism. The force measuring plate is connected with the lifting column, the two sides of the force measuring plate are symmetrically installed with lifting plates, the lifting plate is equipped with a lifting rod, and the lifting rod is provided with a first limit plate; the lifting rod is sleeved with The lifting spring, through the fixed assembly, can ensure that the electrical equipment will not be displaced during the compressive strength test, so that the test operation can be performed at the same position, which improves the accuracy of the test results.

Description

An automatic electrical equipment detection device and method

technical field

The invention belongs to the technical field of electrical equipment detection, and specifically relates to an automatic electrical equipment detection device and method.

Background technique

Electrical equipment is a general term for generators, transformers, power lines, circuit breakers and other equipment in the power system. For the electrical equipment produced by the factory, there are various testing measures before leaving the factory to ensure the quality of these electrical equipment. At present, many electrical equipment must be tested for comprehensive mechanical properties when performing various tests, and compressive strength testing is one of them.

A Chinese patent for an automatic electrical equipment detection device (publication number: CN112461677A) discloses a base, the upper surface of the base is respectively fixedly connected with a support plate and a connecting frame, and the front part of the connecting frame is connected with an electric push rod through bolts, The output end of the electric push rod is provided with a force reduction mechanism, the rear part of the connecting frame is connected to the driving sprocket through the rotation of the shaft, the front part of the support plate is provided with a display mechanism, and the surface of the base is fixedly connected There is a fixing plate, a test box is fixedly connected to the surface of the connecting frame, and a testing mechanism is arranged inside the test box.

In this patent, due to the variety of styles of electrical equipment, it is not easy to clamp, and it is easy to cause dislocation during the compressive strength test, which reduces the accuracy of the test results and causes damage to the electrical equipment body.

Contents of the invention

In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an automatic electrical equipment detection device and method, which effectively solve the above-mentioned problems in the background technology.

In order to achieve the above object, the present invention provides the following technical solutions: an automatic electrical equipment detection device, comprising:

The placement board is symmetrically installed with lifting columns on the top surface of the placement board, and the lifting columns are connected with a force-measuring and pressing mechanism;

The force measuring and pressing mechanism includes:

A force-measuring plate, the force-measuring plate and the lifting column are jointly connected and arranged, and lifting plates are symmetrically installed on both sides of the force-measuring plate, and a lifting rod is installed on the lifting plate, and a first limiting plate is arranged on the lifting rod;

Lifting spring, the lifting spring is sleeved on the lifting rod, one end of the lifting spring is fixedly connected to the placement plate, and the other end is fixedly connected to the lifting plate;

a pressure plate, the pressure plate is installed on the force measuring plate, and the pressure plate is connected with the control box;

A traversing block, the traversing block is installed on the placement plate, a fitting block is installed on the traversing block, an installation block is arranged on the fitting block, and the installation block and the fitting block are fixedly connected by bolts;

The compound self-closing unit is connected and set, and the installation block and the driving motor are connected and set through the compound self-closing unit; a locking block is installed on the output end of the driving motor, and the locking block and the locking groove provided on the driving pulley Connection setting; the driving pulley is connected and set with the moving fixed component.

Preferably, the engaging and fixed assembly includes a conveyor belt arranged on the driving pulley, the driving pulley is connected to the driven pulley through the conveyor belt, the driving thread shaft is installed on the driven pulley, and the driving thread shaft passes through the drive block provided on the drive block. In some cases, the first bearing is connected to the linkage plate, the linkage plate is connected to the lock control and trap assembly, and the engaging block is arranged on the placement plate; the driving threaded shaft is provided with a first threaded area and a second threaded area.

Preferably, the first threaded area and the second threaded area are screwed with a driving block, and a limit rod is symmetrically installed on the drive block, and the limit rod passes through the limit block and is fixedly connected with the second limit plate. The limit block is connected with the drive block together, and the top surface of the drive block is fixed with a fixed seat, which is connected with the clamping stop mechanism; a limit spring is set on the limit rod, and the limit spring One end is fixedly connected with the second limiting plate, and the other end is fixedly connected with the limiting block.

Preferably, the resetting self-closing unit includes a resetting slider arranged on the drive motor, the resetting slider is slidingly connected to the resetting chute provided on the mounting block, and the resetting chute is symmetrically arranged. A brake lever is installed on the brake groove, and the two brake levers are connected to the brake plate; a brake spring is set on the brake lever, and one end of the brake spring is fixed to the brake groove. Connection setting, the other end is fixedly connected with the brake plate, a reset rod is symmetrically installed on the brake plate, and a reset spring is set on the reset rod, one end of the reset spring is fixedly connected with the installation block, and the other end is connected with the The third limit plate is fixedly connected and arranged, and the third limit plate is fixedly connected with the reset rod.

Preferably, the lock control and anti-depression assembly includes tension springs arranged on the linkage plate, and one end of several tension springs away from the drive motor is fixedly connected to the auxiliary circular plate, and several lock control levers are installed on the auxiliary circular plate , the lock control rod passes through the linkage plate and is connected with the linkage block; the second bearing is installed on the auxiliary circular plate, the lift plate is installed on the second bearing, and the lock opening is symmetrically arranged on the lift plate, and the lock opening and the engagement block are arranged symmetrically. The moving rod is connected and set, the stop base is installed on the moving rod, and the shifting round rod is installed on the stopping base, and the shifting round rod is fixedly connected with the shifting base; the shifting round rod is covered with a shifting spring One end of the shift spring is fixedly connected to the stop base, and the other end is fixedly connected to the shift base; the shift base is set in transmission connection with the two engaging rods.

Preferably, the two driving blocks are equipped with a fixed plate, a fixed rod is installed on the fixed plate, one end of the fixed rod is fixedly connected with the linkage block, the linkage block is connected with the dismantling and horizontal solution unit, and the other end It is fixedly connected with the fourth limit plate; the fixed rod is sleeved with a fixed spring, one end of the fixed spring is fixedly connected with the fourth limit plate, and the other end is fixedly connected with the linkage block.

Preferably, a control block is fixedly installed on the top surface of the resetting slider, and stop grooves are symmetrically installed on both sides of the control block, and the stop grooves are connected to the stop bar, and the stop bar is equipped with Stop block, an extension plate is installed on the stop block, an extension rod is installed on the extension plate, a linkage spring is set on the extension rod, one end of the linkage spring is fixedly connected with the extension plate, and the other end is fixedly connected with the fifth limit plate, The fifth limiting plate is fixedly connected with the extension rod.

Preferably, the clamping and limiting mechanism includes a rope arranged on the fixed seat, the rope is connected to the winding wheel, and the clamping rotating shaft is installed on the winding wheel, and one end of the clamping rotating shaft passes through the clamp provided on the engaging block. The fixed base is connected to the mainspring spring, and the other end is connected to the rotating gear through the clamping base. The rotating gear meshes and connects two moving racks. A guide rail is installed on the moving rack, and the guide rail and The guide slider provided on the engaging block is slidingly connected; a guide rod is installed on one of the moving racks, a guide plate is provided on the guide rod, and a rubber pad is installed on the guide plate; A positioning rod is installed, and a moving contact piece is installed on the positioning rod, and the moving contact piece and the static contact piece provided on the force measuring plate are matched and connected.

Preferably, the dismantling and horizontal disassembly unit includes a linkage groove arranged on the linkage block, a disassembly block is slid on the linkage groove, and a clamp is installed on the disassembly block; a disassembly port is installed on the disassembly block, The dismantling port is connected with the dismantling rod. The dismantling rod is equipped with a moving horizontal plate, and the moving horizontal plate is symmetrically installed with guide rods. The pressure spring is connected and set; the moving blocks are symmetrically installed on the moving horizontal plate, and one of the moving blocks is provided with a moving rod, and a moving spring is set on the moving rod, and one end of the moving spring is connected to the matching The moving block is fixedly connected, and the other end is fixedly connected with the sixth limiting plate; the other moving block is equipped with a locking plate, and the two locking plates are connected with the dismantling block.

The present invention also provides a method for detecting automatic electrical equipment, comprising the following steps:

Step 1. By starting the lifting column, the force measuring plate is lowered in the lifting rod, and the pressure plate on the force measuring plate squeezes the electrical equipment, and the value of the pressure is passed through the force sensor on the pressure plate, so that It is displayed in real time on the screen set in front of the operator through the control box;

Step 2: Start the driving motor, and the locking block on the output end of the driving motor drives the driving pulley to rotate, so that the two driving blocks move towards each other through the limit rod, and then the fixtures installed on the two linkage blocks are installed on the detected electrical equipment. clamping operation;

Step 3. When the driving block is moving, it rotates around the wheel through the cooperation of the fixed seat and the rope, so that the two meshing moving racks move relatively, so that the guide plate on the guide rod on one moving rack faces the direction of the placement plate Move, when the rubber pad touches the placement plate, the operator operates the control box to turn off the drive motor, and the drive block stops moving;

Step 4. Another moving rack drives the positioning rod to move up, so that the moving contact piece is positioned at the current height. When the force measuring plate is falling, the static contact piece on the force measuring plate touches the moving contact piece and sends a signal to The control box makes the lifting column stop falling, so that the pressure plate stops at the current height.

Compared with prior art, the beneficial effect of the present invention is:

(1) The driving threaded shaft on the driven pulley rotates, because the first threaded area and the second threaded area have opposite threads, so that the two driving blocks move towards each other through the limit rod, so that the limit spring is in a buffer state, and then the two The clamps installed on each linkage block clamp the detected electrical equipment, and the detected electrical equipment is placed on the mounting base (not shown in the figure, which is located in the center area of the placement plate), so that the electrical equipment is fixed. Avoid the dislocation of the electrical equipment when the pressure plate squeezes the electrical equipment, avoid damage to the electrical equipment body during the test, and ensure that the electrical equipment will not be displaced during the compressive strength test. The detection operation is performed at the same position, which improves the accuracy of the detection results;

(2) When it is necessary to drive the threaded shaft to rotate, pull the two shifting rods outward to make the shifting rods rotate relatively on the shifting base, and then make the stop base on the shifting rod move on the upper limit of the shifting round rod , so that the two different springs are in the state of buffering, by pulling the lifting plate outward, the lock control lever on the auxiliary circular plate is released from the limit setting of the engaging block, so that several tension springs are in the state of stretching, and then through Release the two actuator rods, so that the two actuator rods can be set to lock the lifting plate, so that the auxiliary circular plate will not reset, and then release the limit setting on the driving threaded shaft, so that the driving threaded shaft and the linkage plate pass through the second The two bearings rotate, avoiding the rotation of non-human factors;

(3) After the electrical equipment that needs to be tested for compressive strength is clamped by the clamp, the lifting column is activated to make the force measuring plate drop on the upper limit of the lifting rod through the lifting plate, so that the lifting spring is in a buffer state, and then The pressure plate on the force measuring plate squeezes the electrical equipment, and the value of the pressure is displayed on the screen in front of the operator through the control box in real time through the force sensor on the pressure plate. Monitoring to ensure the accuracy of detection;

(4) Pull the handle on the distribution horizontal plate outward, so that the distribution horizontal plate moves to the upper limit of the distribution rod, and the distribution spring is in a buffer state, and then the dismantling rod releases the limit setting of the dismantling block, thereby After completing the disassembly operation of the dismantling block, the corresponding fixture can be installed when facing different electrical equipment, avoiding the possibility of its dislocation. When installing, it is necessary to align the dismantling block on the fixture with the linkage block The linkage groove on the top, by releasing the matching horizontal plate, the matching spring is reset, and then the limit setting of the dismantling lever to the dismantling block can be set to complete the installation operation of the fixture, and at the same time, the two clamping plates enter into the In the card slot on the dismantling block to avoid dislocation of the dismantling block;

(5) Make the clockwork spring on one end of the clamping rotating shaft be in a state of accumulating momentum, and then make the rotating gear on the other end of the clamping rotating shaft rotate, so that the two moving racks that are engaged move relative to each other, so that the moving gear on one moving rack The guide plate on the guide bar moves towards the direction of the placement plate. When the rubber pad touches the placement plate, the operator operates the control box to turn off the drive motor, so that the drive block stops moving, and then another moving rack drives the positioning bar. Move upwards so that the moving contact is positioned at the current height. When the force measuring plate is falling, the static contact on the force measuring plate touches the moving contact and sends a signal to the control box so that the lifting column stops falling and the pressure The plate stops at the current height. At this time, the pressure plate has already touched the electrical equipment. At the same time, the electrical equipment can be tested for a certain period of time. At the same time, the timer also starts to work. When the set time is reached, the control box sends a signal to make the lifting column Reset movement, and then the compressive strength test ends, which further improves the detection effect; because the pressure resistance range of each electrical equipment is different, the height of the positioning rod can be adjusted, thereby changing the contact time between the moving contact piece and the static contact piece, Then the height where the force plate stays can be adjusted, thus changing the compressive value;

(6) The stop block moves on the upper limit of the extension rod through the extension plate, so that the linkage spring is in a buffer state, and then the stop rod no longer sets the limit on the control block, so that the limit on the reset slider is released Set it so that the recovery spring that was originally in a stretched state is reset, and then the brake spring is reset and then the brake plate is reset on the brake lever, so that the brake plate is reset by the elastic force generated by the recovery spring and the brake spring. The driving motor is ejected, so that the resetting slider on the driving motor slides on the resetting chute, and the driving motor can be disassembled, and the operation is convenient and quick.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the description, and are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention.

In the attached picture:

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is the structure schematic diagram of resetting slide block of the present invention;

Fig. 3 is the structure schematic diagram of compound self-combining unit of the present invention;

Fig. 4 is the structure schematic diagram of looking up of the present invention;

Fig. 5 is a structural schematic diagram of the stop lever of the present invention;

Fig. 6 is a schematic diagram of the structure of the dismantling and horizontal disassembly unit of the present invention;

Fig. 7 is a schematic structural diagram of the lock control anti-sag component of the present invention;

Fig. 8 is a schematic diagram of the structure of the shifting rod of the present invention;

Fig. 9 is a structural schematic diagram of the dismantling block of the present invention;

Fig. 10 is a structural schematic diagram of the clamping and limiting mechanism of the present invention;

In the figure: 1. Placing plate; 2. Lifting column; 3. Force measuring plate; 4. Lifting plate; 5. Lifting rod; 6. First limit plate; 7. Lifting spring; 8. Pressure plate; 9. Traverse motion block; 10, fitting block; 11, installation block; 12, bolt; 13, driving motor; 14, locking block; 15, driving pulley; 16, locking groove; 17, conveyor belt; 18, driven pulley; 19, driving thread Shaft; 20, engaging block; 21, first bearing; 22, linkage plate; 23, first threaded area; 24, second threaded area; 25, driving block; 26, limit rod; 27, limit block; 28, the second limit plate; 29, the fixed seat; 30, the limit spring; 31, the resetting slider; 32, the resetting chute; 33, the brake groove; 34, the brake lever; 35, the brake plate; 36, braking spring; 37, resetting rod; 38, resetting spring; 39, the third limit plate; 40, tension spring; 41, auxiliary circular plate; 42, lock control lever; 43, the second bearing; 44. Lifting plate; 45. Lock port; 46. Linkage lever; 47. Stop base; 48. Different motion round rod; 49. Different motion base; 50. Different motion spring; 51. Going to the fixed plate; Rod; 53, linkage block; 54, the fourth limit plate; 55, fixed spring; 56, control fixed block; 57, stop groove; 58, stop lever; 59, stop block; 60, extension plate; 61 , extension rod; 62, linkage spring; 63, fifth limiting plate; 64, rope; 65, winding wheel; 66, clamping shaft; 67, clamping base; 68, clockwork spring; 69, rotating gear; 70, moving rack; 71, guide rail; 72, guide slider; 73, guide rod; 74, guide plate; 75, rubber pad; 76, positioning rod; 77, moving contact piece; 78, static contact piece; 79. Linkage groove; 80. Dismantling block; 81. Fixture; 82. Dismantling port; 83. Dismantling rod; 84. Matching horizontal plate; 85. Guide rod; 86. Guide groove; Spring; 88, distribution block; 89, distribution rod; 90, distribution spring; 91, the sixth limit plate; 92, clamping plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them; based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Embodiment, provided by Fig. 1 to Fig. 10, the present invention comprises:

Placement board 1, lifting column 2 is symmetrically installed on the top surface of said placing board 1, and lifting column 2 is connected with force measuring and pressing mechanism;

The force measuring and pressing mechanism includes:

A force measuring plate 3, the force measuring plate 3 and the lifting column 2 are jointly connected and arranged, and lifting plates 4 are symmetrically installed on both sides of the force measuring plate 3, and a lifting rod 5 is installed on the lifting plate 4, and a lifting rod 5 is installed on the lifting rod 5 The first limit plate 6;

Lifting spring 7, the lifting spring 7 is sleeved on the lifting rod 5, one end of the lifting spring 7 is fixedly connected with the placement plate 1, and the other end is fixedly connected with the lifting plate 4;

A pressure plate 8, the pressure plate 8 is installed on the force measuring plate 3, and the pressure plate 8 is connected with the control box;

Traversing block 9, described traversing block 9 is installed on the described placement plate 1, and fitting block 10 is installed on traversing block 9, and fitting block 10 is provided with installation block 11, and installation block 11 and fitting block 10 are fixedly connected by bolts 12;

The compound self-closing unit is connected and set, and the installation block 11 and the driving motor 13 are connected and set by the compound self-closing unit; a locking block 14 is installed on the output end of the driving motor 13, and the locking block 14 and the driving pulley 15 The locking groove 16 provided on the top is connected and arranged; the driving pulley 15 is connected and arranged with the moving and fixed assembly.

After the operator clamps the electrical equipment that needs to be tested for compressive strength through the clamp 81, by starting the lifting column 2, the force measuring plate 3 is lowered on the upper limit of the lifting rod 5 through the lifting plate 4, so that the lifting spring 7 is in the position of The state of buffering makes the pressure plate 8 on the force measuring plate 3 squeeze the electrical equipment, and the value of the pressure is displayed in front of the operator in real time through the control box through the force sensor on the pressure plate 8 Real-time monitoring is carried out on the equipped screen to ensure the accuracy of detection.

Please refer to Fig. 1, Fig. 4, Fig. 6 and Fig. 7, the moving-to-fixing assembly of the present embodiment includes a conveyor belt 17 arranged on the driving pulley 15, and the driving pulley 15 is connected with the driven pulley 18 through the conveyor belt 17, and from A driving threaded shaft 19 is installed on the movable pulley 18, and the driving threaded shaft 19 passes through the first bearing 21 provided on the engaging block 20 and is connected to the linkage plate 22, and the linkage plate 22 is connected to the lock control and trap assembly, and the engagement block 20 is arranged on the placement plate 1; the first threaded area 23 and the second threaded area 24 are provided on the driving threaded shaft 19; the driving block 25 is screwed on the first threaded area 23 and the second threaded area 24, The limiting rod 26 is installed symmetrically on the driving block 25, and the limiting rod 26 is fixedly connected to the second limiting plate 28 through the limiting block 27. Fixed seat 29 is fixedly installed on the top surface of the top surface, and fixed seat 29 is connected with clamping stop mechanism and arranged; The limit spring 30 is set on the limit rod 26, and one end of limit spring 30 is fixed with the second limit plate 28. Connected, the other end is fixedly connected with the limit block 27 and arranged; two said driving blocks 25 are equipped with a fixed plate 51, and a fixed rod 52 is installed on the fixed plate 51, and one end of the fixed rod 52 is connected with the linkage block 53 Fixedly connected, the linkage block 53 is connected with the dismantling horizontal solution unit, and the other end is fixedly connected with the fourth limiting plate 54; the fixed rod 52 is provided with a fixed spring 55, and one end of the fixed spring 55 is connected with the fourth Limiting plate 54 is fixedly connected, and the other end is fixedly connected with linkage block 53;

The operator starts the driving motor 13, and the locking block 14 on the output end of the driving motor 13 drives the driving pulley 15 to rotate, so that the driving threaded shaft 19 on the driven pulley 18 rotates, because the first threaded area 23 and the second threaded area 24 are threaded On the contrary, the two drive blocks 25 are moved towards each other through the limit rod 26, so that the limit spring 30 is in a buffered state, and then the clamps 81 installed on the two linkage blocks 53 are clamped to the detected electrical equipment, The detected electrical equipment is placed on the mounting seat (not shown in the figure, located in the center area of the placement plate 1), so that the electrical equipment is fixed, and the electrical equipment is prevented from being dislocated when the pressure plate 8 squeezes the electrical equipment. It can avoid damage to the electrical equipment body during testing, and at the same time, it can ensure that electrical equipment will not be displaced during compressive strength testing, so that the testing operation can be performed at the same position, improving the accuracy of testing results.

Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 5, the resetting self-closing unit of the present embodiment comprises the resetting slide block 31 that is arranged on the driving motor 13, and the resetting slide block 31 and the installation block 11 are provided with The resetting chute 32 is slidingly connected, and the resetting chute 32 is symmetrically provided with a brake groove 33, and a brake lever 34 is installed on the brake groove 33, and the two brake levers 34 are jointly connected to the brake plate 35; The brake lever 34 is sleeved with a brake spring 36, one end of the brake spring 36 is fixedly connected to the brake groove 33, and the other end is fixedly connected to the brake plate 35, and the brake plate 35 is symmetrically installed. Resetting rod 37, resetting rod 37 is provided with resetting spring 38, one end of resetting spring 38 is fixedly connected with mounting block 11, and the other end is fixedly connected with the third limiting plate 39, and the third limiting plate 39 is connected with The resetting rod 37 is fixedly connected; the top surface of the resetting slide block 31 is fixedly equipped with a control block 56, and the both sides of the control block 56 are symmetrically equipped with a stop groove 57, and the stop groove 57 and the stop bar 58 connection settings, stop block 59 is installed on the stop bar 58, extension plate 60 is installed on the stop block 59, extension bar 61 is installed on the extension plate 60, and linkage spring 62 is set on the extension bar 61, linkage spring One end of 62 is fixedly connected with the extension plate 60, the other end is fixedly connected with the fifth limiting plate 63, and the fifth limiting plate 63 is fixedly connected with the extension rod 61;

By pulling the handle on the stop block 59 outwards, the stop block 59 moves to the upper limit of the extension bar 61 through the extension plate 60, so that the linkage spring 62 is in a buffer state, and then the stop bar 58 no longer controls the fixed block 56 Carry out limit setting, make to remove the limit setting of reset slide block 31, make the reset spring 38 that is originally in stretched state reset, then make brake spring 36 reset and drive brake plate 35 on brake lever 34 immediately Reset, make the resetting of brake plate 35 eject drive motor 13 by the elastic force produced by resetting spring 38 and brake spring 36, make the resetting slide block 31 on the driving motor 13 slide in resetting chute 32, get final product The driving motor 13 is disassembled, and the operation is convenient and quick.

Please refer to Fig. 1, Fig. 7 and Fig. 8, the lock control anti-snap assembly of this embodiment includes tension springs 40 arranged on the linkage plate 22, and one end of several tension springs 40 away from the drive motor 13 is connected to the auxiliary circular plate 41 Fixed connection arrangement, a number of locking levers 42 are installed on the auxiliary circular plate 41, and the locking levers 42 pass through the linkage plate 22 and are connected to the actuator block 20; the second bearing 43 is installed on the auxiliary circular plate 41, Lifting plate 44 is installed on the second bearing 43, and locking opening 45 is symmetrically provided with on lifting plate 44, and locking opening 45 is cooperatingly connected with engaging rod 46 and is arranged, and stop base 47 is installed on the engaging rod 46, and the stopping base The seat 47 is equipped with a different-moving round rod 48, which is fixedly connected with the different-moving base 49; the different-moving round rod 48 is provided with a different-moving spring 50, and one end of the different-moving spring 50 is fixedly connected with the stop base 47 , and the other end is fixedly connected with the abnormal movement base 49; the abnormal movement base 49 is set in transmission connection with the two actuator rods 46;

When it is necessary to drive the threaded shaft 19 to rotate, by pulling the two shifting rods 46 outwards, the shifting rods 46 are relatively rotated on the different movement base 49, and then the stop base 47 on the shifting rod 46 is positioned on the different movement round bar. 48, the upper limit moves, so that the two different motion springs 50 are in the state of buffering, and by pulling the lifting plate 44 outward, the lock control lever 42 on the auxiliary circular plate 41 is released from the limit setting of the engaging block 20, so that a certain stretch The spring 40 is in a stretched state, and then by releasing the two actuator rods 46, the two actuator rods 46 are locked to the lifting plate 44, so that the auxiliary circular plate 41 will not reset, and then the force on the drive screw shaft is released. The limit setting of 19 makes the driving threaded shaft 19 and the linkage plate 22 rotate through the second bearing 43, avoiding the rotation caused by non-artificial factors.

Please refer to Fig. 1, Fig. 4 and Fig. 10, the clamping and limiting mechanism of the present embodiment includes a rope 64 arranged on the fixed seat 29, the rope 64 is connected with the winding wheel 65, and the winding wheel 65 is equipped with a clamping rotating shaft 66 One end of the clamping rotating shaft 66 passes through the clamping base 67 arranged on the engaging block 20 and is connected with the clockwork spring 68, and the other end passes through the clamping base 67 and is connected with the rotating gear 69, and the rotating gear 69 meshes and connects two moving racks 70, and a guide rail 71 is installed on the moving rack 70, and the guide rail 71 is slidably connected with the guide slider 72 provided on the engaging block 20; one of the moving racks 70 A guide rod 73 is installed on the guide rod 73, and a guide plate 74 is provided on the guide rod 73, and a rubber pad 75 is installed on the guide plate 74; Sheet 77, the movable contact sheet 77 and the static contact sheet 78 that is provided with on the force measuring plate 3 cooperate and connect and set;

The driving block 25 rotates around the wheel 65 through the cooperation of the fixed seat 29 and the rope 64 when moving, and then the clockwork spring 68 on one end of the clamping rotating shaft 66 is in a state of accumulating momentum, and then the rotating shaft on the other end of the clamping rotating shaft 66 The moving gear 69 rotates so that the two moving racks 70 that engage move relative to each other, so that the guide plate 74 on the guide bar 73 on one moving rack 70 moves towards the direction of the placement plate 1, and when the rubber pad 75 touches the placement plate At 1 o'clock, the operator operates the control box to close the drive motor 13, so that the drive block 25 stops moving, and then another moving rack 70 drives the positioning rod 76 to move upwards, so that the moving contact piece 77 is positioned at the current height. When the force plate 3 is falling, after the static contact piece 78 on the force plate 3 touches the moving contact piece 77, a signal is sent to the control box, so that the lifting column 2 stops falling, and the pressure plate 8 stops at the current height. The board 8 has already been in contact with the electrical equipment, and at the same time, it can perform a pressure test on the electrical equipment for a certain period of time. At the same time, the timer also starts to work. When the set time is reached, the control box sends a signal to make the lifting column 2 reset and move, and then the compressive strength After the detection is completed, the detected effect is further improved; since the anti-pressure range of each electrical equipment is different, the height of the positioning rod 76 can be adjusted, thereby changing the contact time between the moving contact piece 77 and the static contact piece 78, and then the measuring pressure can be adjusted. The height at which the force plate 3 stays changes the compressive value.

Please refer to Fig. 6 and Fig. 9, the dismantling and horizontal disassembly unit of this embodiment includes a linkage groove 79 arranged on the linkage block 53, a dismantling block 80 is slid on the linkage groove 79, and a clamp 81 is installed on the dismantling block 80 ; The dismantling block 80 is equipped with a dismantling port 82, the dismantling port 82 is connected with the dismantling rod 83, and the dismantling rod 83 is equipped with a matching horizontal plate 84, and the matching horizontal plate 84 is symmetrically equipped with a guide A position rod 85, a position guide rod 85 and a position guide groove 86 provided on the linkage block 53 are connected and arranged through an extrusion spring 87; The moving block 88 is provided with a moving rod 89, and the moving rod 89 is provided with a moving spring 90. One end of the moving spring 90 is fixedly connected with the moving block 88, and the other end is fixedly connected with the sixth limiting plate 91; A clamping plate 92 is installed on one of the moving blocks 88, and two clamping plates 92 are connected with the dismantling block 80;

By pulling the handle on the matching horizontal plate 84 outwards, the matching horizontal plate 84 is moved on the upper limit of the matching lever 89, and the matching spring 90 is in a state of buffering, and then the dismantling lever 83 is released from restricting the dismantling block 80. position setting, so as to complete the dismantling operation of the dismantling block 80, when facing different electrical equipment, the corresponding fixture can be installed to avoid the possibility of its dislocation. The moving piece 80 is aligned with the linkage groove 79 on the linkage piece 53. By releasing the matching horizontal plate 84, the matching spring 90 is reset, and then the limit setting of the moving lever 83 to the moving piece 80 can be completed. During the installation operation of the fixture, the two clamping plates 92 enter into the draw-in slots on the dismantling block 80 at the same time, so as to avoid the dislocation of the dismantling block 80 .

The present invention also provides a method for detecting automatic electrical equipment, comprising the following steps:

Step 1. By starting the lifting column 2, the force measuring plate 3 is lowered in the lifting rod 5, so that the pressure plate 8 on the force measuring plate 3 squeezes the electrical equipment, and the value of the pressure is determined by the pressure plate 8 set on the pressure plate 8. There is a force sensor, so that it can be displayed on the screen in front of the operator in real time through the control box;

Step 2, start the driving motor 13, the locking block 14 on the output end of the driving motor 13 drives the driving pulley 15 to rotate, so that the two driving blocks 25 move towards each other through the limit rod 26, and then the two linkage blocks 53 are installed. The clamp 81 clamps the detected electrical equipment;

Step 3: When the driving block 25 is moving, the revolving wheel 65 is rotated through the cooperation of the fixed seat 29 and the rope 64, so that the two moving racks 70 that are engaged move relative to each other, so that the guide on the guide bar 73 on one moving rack 70 The plate 74 moves towards the direction of placing the plate 1. When the rubber pad 75 touches the placing plate 1, the operator operates the control box to turn off the driving motor 13, and the driving block 25 stops moving;

Step 4. Another moving rack 70 drives the positioning rod 76 to move upward, so that the moving contact 77 is positioned at the current height. When the force measuring plate 3 is descending, the static contact 78 on the force measuring plate 3 touches the moving contact After the sheet 77, a signal is sent to the control box, so that the lifting column 2 stops falling, so that the pressure plate 8 stops at the current height.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (10)

1. An automatic electrical equipment detection device, characterized in that: comprising: The placement board (1), the lifting column (2) is symmetrically installed on the top surface of the placement board (1), and the lifting column (2) is connected with a force-measuring and pressing mechanism; The force measuring and pressing mechanism includes: A force measuring plate (3), the force measuring plate (3) and the lifting column (2) are jointly connected and arranged, and lifting plates (4) are symmetrically installed on both sides of the force measuring plate (3), and on the lifting plate (4) A lifting rod (5) is installed, and a first limiting plate (6) is arranged on the lifting rod (5); Lifting spring (7), the lifting spring (7) is sleeved on the lifting rod (5), one end of the lifting spring (7) is fixedly connected with the placement plate (1), and the other end is fixed with the lifting plate (4) connection settings; A pressure plate (8), the pressure plate (8) is installed on the force measuring plate (3), and the pressure plate (8) is connected with the control box; A traversing block (9), the traversing block (9) is installed on the placement plate (1), a fitting block (10) is installed on the traversing block (9), and a fitting block (10) is provided with There is an installation block (11), and the installation block (11) and the bonding block (10) are fixedly connected by bolts (12); The compound self-closing unit is connected and set, and the installation block (11) and the drive motor (13) are connected and set through the compound self-close unit; the output end of the drive motor (13) is equipped with a locking block (14) , the locking block (14) is connected and arranged with the locking groove (16) provided on the driving pulley (15); the driving pulley (15) is connected and arranged with the fixed assembly. 2. A detection device for automatic electrical equipment according to claim 1, characterized in that: the moving-to-fixed component includes a conveyor belt (17) arranged on the driving pulley (15), and the driving pulley (15) The conveyor belt (17) is connected with the driven pulley (18), and the driven pulley (18) is equipped with a driving threaded shaft (19), and the driving threaded shaft (19) passes through the first bearing provided on the engaging block (20) (21) is connected with the linkage plate (22), the linkage plate (22) is connected with the lock control and anti-slip assembly, and the engaging block (20) is arranged on the placement plate (1); on the drive threaded shaft (19) A first threaded area (23) and a second threaded area (24) are provided. 3. A kind of automated electrical equipment detection device according to claim 2, characterized in that: said first threaded area (23) and the second threaded area (24) are screw-mounted with a drive block (25), the drive block (25) The limit rod (26) is symmetrically installed on the top, and the limit rod (26) passes through the limit block (27) and is fixedly connected with the second limit plate (28). The two limit blocks (27) are in common Connect the engaging block (20), the top surface of the engaging block (20) is fixed with a fixed seat (29), and the fixed seat (29) is connected with the clamping stop mechanism; A limit spring (30) is sheathed, and one end of the limit spring (30) is fixedly connected to the second limit plate (28), and the other end is fixedly connected to the limit block (27). 4. A kind of automatic electrical equipment detection device according to claim 1, is characterized in that: described resetting self-closing unit comprises the resetting slide block (31) that is arranged on the drive motor (13), the resetting slide block (31) is provided with the compound chute (32) slide connection setting that is provided with on the mounting block (11), and the compound chute (32) is symmetrically provided with brake groove (33), and the brake groove (33) installs Brake lever (34) is arranged, and two described brake levers (34) are jointly connected brake plate (35); Described brake lever (34) is provided with brake spring (36), and brake spring ( One end of 36) and brake groove (33) are fixedly connected and set, and the other end is fixedly connected with brake plate (35) and set, and reset lever (37) is symmetrically installed on brake plate (35), and reset lever ( 37) The upper cover is provided with a reset spring (38), one end of the reset spring (38) is fixedly connected to the mounting block (11), and the other end is fixedly connected to the third limiting plate (39). The third limiting plate ( 39) are fixedly connected with the reset rod (37). 5. A kind of automated electrical equipment detection device according to claim 2, characterized in that: the locking and trapping assembly includes a tension spring (40) arranged on the linkage plate (22), several tension springs ( 40) One end away from the drive motor (13) is fixedly connected to the auxiliary circular plate (41), and several locking levers (42) are installed on the auxiliary circular plate (41), and the locking levers (42) pass through the linkage plate (22) is connected with the moving block (20); the second bearing (43) is installed on the auxiliary moving circular plate (41), and the lifting plate (44) is installed on the second bearing (43), and the lifting plate ( 44) is symmetrically provided with lock mouth (45), and lock mouth (45) is cooperatingly connected with shift lever (46) and is arranged, and stop base (47) is installed on the shift lever (46), and stop base ( 47) is equipped with a different moving round rod (48), and the different moving round rod (48) is fixedly connected with the different moving base (49). One end of 50) is fixedly connected with the stop base (47), and the other end is fixedly connected with the abnormal motion base (49); the abnormal motion base (49) is set in transmission connection with the two said actuator rods (46). 6. A kind of automated electrical equipment detection device according to claim 3, characterized in that: two said driving blocks (25) are equipped with a fixed plate (51), and a fixed plate (51) is installed with a fixed plate (51). The fixed rod (52), fixedly connected to one end of the fixed rod (52) with the linkage block (53), the linkage block (53) is connected and arranged with the dismantling and horizontal solution unit, and the other end is fixedly connected with the fourth limiting plate (54); The fixed rod (52) is sleeved with a fixed spring (55), and one end of the fixed spring (55) is fixedly connected with the fourth limiting plate (54), and the other end is fixedly connected with the linkage block (53). 7. A kind of automated electrical equipment detection device according to claim 4, is characterized in that: the top surface of described resetting slider (31) is fixedly installed with control fixed block (56), controls fixed block (56) Symmetrically installed on both sides of the stop groove (57), the stop groove (57) is connected with the stop bar (58) and arranged, and the stop block (59) is installed on the stop bar (58), and the stop block ( 59) an extension plate (60) is installed on the extension plate (60), and an extension rod (61) is installed on the extension rod (61). (60) is fixedly connected, and the other end is fixedly connected with the fifth limiting plate (63), and the fifth limiting plate (63) is fixedly connected with the extension rod (61). 8. A detection device for automatic electrical equipment according to claim 6, characterized in that: the clamping and limiting mechanism includes a rope (64) arranged on the fixing seat (29), the rope (64) and the winding wheel (65) connection setting, the clamping rotating shaft (66) is installed on the winding wheel (65), and one end of the clamping rotating shaft (66) passes through the clamping base (67) and the hairpin which are arranged on the engaging block (20). The bar spring (68) is connected and set, and the other end passes through the clamping base (67) and is connected with the rotating gear (69). The rotating gear (69) meshes and connects two moving racks (70), and the moving rack ( 70) is equipped with a guide rail (71), and the guide rail (71) is slidably connected with the guide slider (72) provided on the engaging block (20); Guide bar (73) is arranged, and guide bar (73) is provided with guide plate (74), and rubber pad (75) is installed on guide plate (74); On the other described moving rack (70), positioning bar is installed (76), the positioning rod (76) is equipped with a moving contact piece (77), and the moving contact piece (77) is provided with the static contact piece (78) on the force measuring plate (3) to coordinate and connect the setting; Described dismantling horizontal solution unit comprises the linkage groove (79) that is arranged on the linkage block (53), slides on the linkage groove (79) and is provided with the dismantling block (80), and the clamp (80) is installed on the dismantling block (80) 81); a dismantling port (82) is installed on the dismantling block (80), the dismantling port (82) is connected with the dismantling rod (83), and a moving horizontal plate is installed on the dismantling rod (83) (84), the guide bar (85) is symmetrically installed on the matching horizontal plate (84), and the spring (87) connection setting; said matching horizontal plate (84) is symmetrically equipped with matching blocks (88), and one of said moving blocks (88) is provided with a moving rod (89), and a moving rod (89) ) is provided with a distribution spring (90), one end of the distribution spring (90) is fixedly connected with the distribution block (88), and the other end is fixedly connected with the sixth limiting plate (91); the other said distribution block (88) is equipped with clamping plate (92), and two described clamping plates (92) are connected with dismantling block (80). 9. An automated electrical equipment detection method, comprising the automated electrical equipment detection device according to any one of claims 1-8, characterized in that it comprises the steps of: Step 1. By starting the lifting column (2), the force measuring plate (3) is lowered in the lifting rod (5), so that the pressure plate (8) on the force measuring plate (3) squeezes the electrical equipment; Step 2, start the driving motor (13), the locking block (14) on the output end of the driving motor (13) drives the driving pulley (15) to rotate, so that the two driving blocks (25) move towards each other through the limit rod (26), Then the clamps (81) installed on the two linkage blocks (53) are clamped to the detected electrical equipment; Step 3. When the drive block (25) is moving, the revolving wheel (65) is rotated through the cooperation of the fixed seat (29) and the rope (64), so that the two meshing moving racks (70) move relatively, so that one moving tooth The guide plate (74) on the guide rod (73) on the bar (70) moves towards the direction of placing the plate (1); Step 4. Another moving rack (70) drives the positioning rod (76) to move upwards, so that the moving contact piece (77) is positioned at the current height. When the force measuring plate (3) is descending, the force measuring plate (3) After the static contact piece (78) on the top touches the movable contact piece (77), a signal is sent to the control box, so that the lifting column (2) stops falling, and the pressure plate (8) stops at the current height. 10. The automatic electrical equipment detection method according to claim 9, characterized in that, in said step one, the numerical value of the pressure is passed through the force sensor provided on the pressure plate (8), so that it passes through the control box in real time Displayed on the screen provided in front of the operator; In the third step, when the rubber pad (75) touches the placement plate (1), the operator operates the control box to turn off the drive motor (13), and the drive block (25) stops moving.