CN117769189B - Real-time safety control equipment in motor use process - Google Patents
Real-time safety control equipment in motor use process Download PDFInfo
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- CN117769189B CN117769189B CN202410182210.0A CN202410182210A CN117769189B CN 117769189 B CN117769189 B CN 117769189B CN 202410182210 A CN202410182210 A CN 202410182210A CN 117769189 B CN117769189 B CN 117769189B
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- 230000006835 compression Effects 0.000 claims description 19
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- 230000007246 mechanism Effects 0.000 claims description 19
- 238000001125 extrusion Methods 0.000 claims description 13
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- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004804 winding Methods 0.000 abstract description 8
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Abstract
The invention discloses real-time safety control equipment in the use process of a motor, which relates to the technical field of electric power and comprises a controller body, a coil and a base fixedly arranged around the bottom of the controller body, wherein one side of the controller body is hinged with a cover plate, the outer side of the cover plate is connected with a handle, and the real-time safety control equipment further comprises: the first recess is offered in positive one side lower part of controller body, symmetry articulates from top to bottom in the inside of recess first has flip, and the slide bar, and fixed mounting is in positive one side of controller body, the positive fixedly connected with connecting block of controller body, the one end and the connecting block rotation of slide bar are connected, and locking mechanical system sets up in the outside of slide bar, and installation department sets up in the inside of controller body, has solved the locking position of being inconvenient for as required, also is inconvenient for adjusting the locking interval between the connecting wire, causes the winding between the adjacent connecting wire to be mixed and disorderly easily, and when the connecting wire locking of different thickness of simultaneous reply, the problem that the fixed effect is relatively poor.
Description
Technical Field
The invention relates to the technical field of electric power, in particular to real-time safety control equipment in the use process of a motor.
Background
An electric motor is a device that converts electrical energy into mechanical energy. The magneto-electric power rotating torque is formed by generating a rotating magnetic field by using an electrified coil and acting on a rotor. The motor mainly comprises a stator and a rotor, the forced movement direction of the electrified conducting wire in the magnetic field is related to the current direction and the magnetic induction line direction, and a motor controller is needed in the use process of the motor.
The motor control device for synchronously controlling a plurality of motors comprises a controller main body and a locking mechanism, wherein a plurality of connecting holes are formed in the front face of the controller main body, connecting wires are arranged in inner cavities of the connecting holes, the locking mechanism comprises two rotating rods, locking plates are fixedly connected to outer walls of the two rotating rods, one ends of the two rotating rods penetrate through one side of the inner wall of each bar-shaped hole and are rotatably connected with gears, racks are connected between the two gears in a meshed mode, the two gears are driven to rotate through the arrangement of the gears, the racks, the rotating rods and the locking plates, the two gears can drive the two locking plates to open and close through the corresponding rotating rods, meanwhile, the locking effect of positioning bolts is matched, limiting operation on connecting wires inserted into the connecting holes can be achieved, the connecting wires are effectively prevented from being separated from the connecting holes in a fierce mode, and the service life of the motor controller is prolonged;
But the device is to the location of controller connecting wire, is through the locking plate to the locking of connecting wire, only can realize the locking effect to the connecting wire, is inconvenient for as required to adjust locking position, also is inconvenient for adjust the locking interval between the connecting wire, causes the winding between the adjacent connecting wire to be disordered easily, can receive certain restriction when using, and the locking space of locking plate is fixed, when the connecting wire locking of reply different thickness simultaneously, only can fix thicker connecting wire, is relatively poor to thinner connecting wire fixed effect.
We have therefore proposed a real-time safety control device for an electric motor during use in order to solve the problems set out above.
Disclosure of Invention
The invention aims to provide real-time safety control equipment for a motor in the use process, so as to solve the problems that the device is inconvenient to adjust the locking position according to the needs, the locking interval between connecting wires is inconvenient to adjust, the winding between adjacent connecting wires is easy to be disordered, and the fixing effect is poor when the connecting wires with different thicknesses are simultaneously locked.
In order to achieve the above purpose, the present invention provides the following technical solutions: the real-time safety control equipment comprises a controller body, a coil and a base fixedly arranged around the bottom of the controller body, wherein one side of the controller body is hinged with a cover plate, and the outer side of the cover plate is connected with a handle;
Further comprises:
the first groove is formed in the lower part of one side of the front surface of the controller body, and the inner part of the first groove is symmetrically hinged with a flip cover up and down;
The sliding rod is fixedly arranged on one side of the front surface of the controller body, the front surface of the controller body is fixedly connected with the connecting block, and one end of the sliding rod is rotationally connected with the connecting block;
The locking mechanism is arranged on the outer side of the sliding rod and comprises a sliding block, a first sliding chute is horizontally arranged in the sliding block, a screw rod is vertically connected to one side of the inner part of the sliding block, a top disc is fixedly connected to the outer side of the upper part of the screw rod, and a compression sleeve is fixedly arranged in the sliding block;
The inside of the compression sleeve is connected with a sliding column in a sliding way, the top disc is propped against the top of the sliding column, the bottom end of the screw rod is fixedly connected with a chassis, the bottom of the sliding block is fixedly connected with a vertical plate, one side of the vertical plate is provided with an adjusting plate, the lower part of one side of the vertical plate is provided with a left clamping block and a right clamping block, and the chassis is propped against the top of the adjusting plate;
And the mounting mechanism is arranged in the controller body.
Preferably, the sliding rod is in sliding connection with the first sliding groove, the screw rod is in threaded connection with the sliding block, the second groove is vertically formed in the sliding block, the second groove is communicated with the first sliding groove, the pressing sleeve is located in the second groove, the friction block is arranged at the bottom of the pressing sleeve, the second spring is installed in the pressing sleeve, and the top end of the second spring is fixedly connected with the sliding column.
Through adopting above-mentioned technical scheme, be provided with locking mechanical system, realized the regulation location of sliding block promptly, be convenient for the regularity of connecting wire has reduced the winding between the connecting wire and has mixed and disorderly, has also realized the clamp of connecting wire to different thickness, and installation mechanism for the sliding block of the different quantity of convenient installation, perhaps change the sliding block of damage, convenient to use.
Preferably, a second sliding groove is formed in one side of the front surface of the vertical plate, an adjusting rod is fixedly connected to the inside of the second sliding groove, a sliding block is fixedly connected to one side of the adjusting plate, the sliding block is in sliding connection with the adjusting rod, an extruding plate is symmetrically fixed to the bottom of the adjusting plate, and the bottom ends of the two extruding plates are respectively abutted to the left clamping block and the right clamping block.
Through adopting above-mentioned technical scheme, the chassis of lead screw drive bottom moves down, and the chassis drives the regulating plate and removes, and the regulating plate drives the slider and slides on adjusting the pole, adjusts the effect that the pole played supplementary regulating plate and removes, and the regulating plate drives two stripper plates in bottom and pushes down for left clamp splice and right clamp splice of stripper plate extrusion both sides, left clamp splice and right clamp splice are removed to the centre, and then press from both sides tight connecting wire.
Preferably, a fixing plate is fixedly connected to one side of the front face of the controller body, auxiliary plates are symmetrically arranged on one side of the fixing plate, the auxiliary plates are fixedly connected with the controller body, a guide rod is fixedly connected between the auxiliary plates and the fixing plate, and a first spring is sleeved on the outer side of the guide rod.
Through adopting above-mentioned technical scheme, through pulling the block piece, block piece extrusion spring one, spring one atress shrink is deviate from the left end of slide bar until the block piece, outwards rotates the slide bar again, can pull out the slide bar, and then conveniently installs the slider of required quantity on the slide bar, perhaps takes off the change to the slider.
Preferably, the outside sliding connection of guide arm has the stop piece, one end and the fixed plate fixed connection of spring one, the other end and the stop piece fixed connection of spring one, stop piece and slide bar sliding connection.
Through adopting above-mentioned technical scheme, after the sliding block is installed, with the slide bar removal reset, at this moment, the elasticity of spring one drives the stop piece and removes, until the stop piece cover on the slide bar, can accomplish the installation of slide bar, more nimble during the use.
Preferably, the installation mechanism comprises an installation plate and a positioning plate, the coil is installed on the installation plate, the installation holes are symmetrically formed in two sides of the installation plate, one side of the positioning plate is symmetrically and rotatably connected with a rotating shaft, and the outer side of the rotating shaft is fixedly connected with a connecting strip.
Through adopting above-mentioned technical scheme, outwards pulling locating pin, locating pin drive briquetting removes, and briquetting compression spring is three, deviate from the inside of mounting hole until the locating pin, rotate the connecting strip then for the locating pin is relieved the spacing to the mounting panel, and then conveniently is detached mounting panel and coil, has improved the efficiency of coil installation and change.
Preferably, one side of the connecting strip far away from the rotating shaft is slidably connected with a positioning pin, a pressing block is symmetrically fixed in the middle of the positioning pin, one side of the pressing block is fixedly connected with a spring III, the spring III is fixedly connected with the connecting strip, and the positioning pin is clamped and connected with the mounting hole.
Through adopting above-mentioned technical scheme, the spring three-purpose is used for compressing tightly the briquetting, and the briquetting then drives the locating pin card to the inside of mounting hole, and then has made things convenient for the installation of mounting panel and coil.
Preferably, the left clamping block and the right clamping block are both rotationally connected with the vertical plate, the lower part of the left clamping block is provided with a hollow groove, and the right clamping block is in sliding connection with the hollow groove.
Through adopting above-mentioned technical scheme, the inside empty slot of seting up of left clamp splice, the roll-in of the right clamp splice of being convenient for has also improved the tight scope of clamp, and when the lead screw pushes down, the traveller can compression spring two, can further improve the clamp sleeve to the clamp force of slide bar for the clamp of connecting wire and the clamp positioning cooperation of sliding block.
Preferably, the limiting grooves are symmetrically formed in the sliding block, the limiting grooves are located on two sides of the middle of the second groove, the limiting grooves are communicated with the second groove, limiting blocks are symmetrically fixed in the middle of the second groove, and the limiting blocks are located in the limiting grooves.
Through adopting above-mentioned technical scheme, the stopper is at the inside location of spacing groove, and then is convenient for compress tightly the cover spacing for compress tightly the cover and can not become flexible deviate from, be convenient for follow-up compress tightly the cover and compress tightly the slide bar, the convenience is fixed to the position of sliding block.
Compared with the prior art, the invention has the beneficial effects that: the locking mechanism is arranged, so that the sliding blocks are adjusted and positioned, the connecting wires are convenient to arrange, the winding disorder among the connecting wires is reduced, the clamping of connecting wires with different thicknesses is realized, and the mounting mechanism is used for conveniently mounting the sliding blocks with different numbers or replacing the damaged sliding blocks, and is convenient to use;
The locking mechanism comprises a slide bar, a sliding block, a left clamping block, a right clamping block, a screw rod, a top disc, a compression sleeve, a slide column, a vertical plate, an adjusting rod, an adjusting plate and an extrusion plate, when the locking mechanism is used, the sliding block is firstly slid, the sliding block is adjusted to be used at different positions on the slide bar, so that the locking position of a connecting wire is conveniently adjusted, after the locking mechanism is adjusted, the connecting wire is arranged between the left clamping block and the right clamping block, the screw rod is screwed, the screw rod is in threaded connection with the sliding block, the screw rod moves downwards, the top disc is driven to move downwards, the top disc presses the slide column, the slide column presses a second spring inside the compression sleeve, the slide column compresses the compression sleeve, the friction block at the bottom of the compression sleeve is enabled to be compressed and fixed with the slide bar, the bottom of the slide column simultaneously, the bottom disc drives the adjusting plate to move on the adjusting rod, the adjusting rod plays a role of assisting the adjusting plate to move, the adjusting plate drives the bottom two extrusion plates to press down, the left clamping block and the right clamping block at two sides of the extrusion plate are arranged between the left clamping block and the right clamping block, the connecting wire is further clamped, the left clamping block and the connecting wire is further clamped, the left clamping block is connected with the connecting wire is connected with the sliding block is further, the inside the left clamping block is conveniently compressed and the connecting wire is also compressed with the sliding sleeve, the two clamping blocks is compressed and the connecting wire is also compressed and the connecting wire is not conveniently compressed, and is compressed and tightly and is not matched with the connecting wire is also compressed tightly to be in the two adjacent to the two sliding blocks, the problem of poor fixing effect;
The installation mechanism comprises a coil, an installation plate, an installation hole, a positioning plate, a rotating shaft, a connecting strip, a positioning pin, a pressing block and a spring III, when the coil damaged in the controller body needs to be replaced, the positioning pin is pulled outwards through opening a cover plate, the pressing block is driven by the positioning pin to move, the pressing block compresses the spring III until the positioning pin is separated from the inside of the installation hole, and then the connecting strip is rotated, so that the positioning pin removes the limit on the installation plate, the installation plate and the coil are conveniently detached, the efficiency of coil installation and replacement is improved, the trouble of fixing by bolts is reduced, and the convenience of later maintenance is improved;
Be provided with slide bar, the connecting block, the fixed plate, the accessory plate, the guide arm, spring one and block the piece, when the sliding block of different quantity is installed to needs, or need change the sliding block that damages, through pulling block, block piece extrusion spring one, spring one atress shrink, until block piece deviate from the left end of slide bar, outwards rotate the slide bar again, can pull out the slide bar, and then conveniently install the sliding block of required quantity on the slide bar, or take off the change to the sliding block, reset the slide bar after accomplishing, at this moment, spring one's elasticity drives block removal, until block piece cover is on the slide bar, can accomplish the installation of slide bar, more nimble during the use.
Drawings
FIG. 1 is a schematic view of the three-dimensional overall structure of the present invention;
FIG. 2 is a schematic view of the cover plate of the present invention opened;
FIG. 3 is a schematic view of a stabilizing mechanism according to the present invention;
FIG. 4 is a schematic view of a slider structure according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 4B according to the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 4C according to the present invention;
FIG. 8 is a schematic view of the flip cover of the present invention open;
FIG. 9 is a schematic diagram of a coil mounting structure according to the present invention;
FIG. 10 is a schematic view of a connecting strip mounting structure of the present invention;
FIG. 11 is a drawing showing the slide bar of the present invention;
Fig. 12 is a schematic view of the left and right clamping blocks of the present invention.
In the figure: 1. a controller body; 2. a base; 3. a cover plate; 4. a groove I; 5. a flip cover; 6. a slide bar; 7. a coil; 8. a connecting block; 9. a handle; 10. a fixing plate; 11. an auxiliary plate; 12. a guide rod; 13. a first spring; 14. a blocking piece; 15. a sliding block; 16. a first chute; 17. a left clamp block; 18. a right clamp block; 19. a screw rod; 20. a top plate; 21. a second groove; 22. a compacting sleeve; 23. a spool; 24. a limit groove; 25. a limiting block; 26. a chassis; 27. a riser; 28. a second chute; 29. an adjusting rod; 30. an adjusting plate; 31. a slide block; 32. an extrusion plate; 33. a mounting plate; 34. a mounting hole; 35. a positioning plate; 36. a rotating shaft; 37. a connecting strip; 38. a positioning pin; 39. briquetting; 40. and a third spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-12, the present invention provides a technical solution: the real-time safety control equipment comprises a controller body 1, a coil 7 and a base 2 fixedly arranged around the bottom of the controller body 1, wherein one side of the controller body 1 is hinged with a cover plate 3, and the outer side of the cover plate 3 is connected with a handle 9;
Characterized by further comprising:
The first groove 4 is formed in the lower part of one side of the front surface of the controller body 1, and a flip cover 5 is hinged in the first groove 4 in an up-down symmetrical manner;
the sliding rod 6 is fixedly arranged on one side of the front surface of the controller body 1, the front surface of the controller body 1 is fixedly connected with the connecting block 8, and one end of the sliding rod 6 is rotationally connected with the connecting block 8;
The locking mechanism is arranged on the outer side of the sliding rod 6 and comprises a sliding block 15, a sliding groove I16 is horizontally formed in the sliding block 15, a screw rod 19 is vertically connected to one side of the inner part of the sliding block 15, a top disc 20 is fixedly connected to the outer side of the upper part of the screw rod 19, and a compression sleeve 22 is fixedly arranged in the sliding block 15;
The inside sliding connection who compresses tightly cover 22 has the traveller 23, and the top dish 20 and the top butt of traveller 23, the bottom fixedly connected with chassis 26 of lead screw 19, the bottom fixedly connected with riser 27 of sliding block 15, the regulating plate 30 is installed to one side of riser 27, left clamp splice 17 and right clamp splice 18 are installed to one side lower part of riser 27, the top butt of chassis 26 and regulating plate 30.
The sliding rod 6 is in sliding connection with the first sliding groove 16, the screw rod 19 is in threaded connection with the sliding block 15, the second groove 21 is vertically formed in the sliding block 15, the second groove 21 is communicated with the first sliding groove 16, the compression sleeve 22 is located in the second groove 21, the friction block is arranged at the bottom of the compression sleeve 22, the second spring is installed in the compression sleeve 22, and the top end of the second spring is fixedly connected with the sliding column 23.
A second chute 28 is formed in one side of the front surface of the vertical plate 27, an adjusting rod 29 is fixedly connected to the inside of the second chute 28, a sliding block 31 is fixedly connected to one side of the adjusting plate 30, the sliding block 31 is in sliding connection with the adjusting rod 29, squeeze plates 32 are symmetrically fixed to the bottom of the adjusting plate 30, and the bottom ends of the two squeeze plates 32 are respectively abutted to the left clamping block 17 and the right clamping block 18.
The left clamping block 17 and the right clamping block 18 are both rotationally connected with the vertical plate 27, the lower part of the left clamping block 17 is provided with a hollow groove, the right clamping block 18 is in sliding connection with the hollow groove, the inside of the sliding block 15 is symmetrically provided with limiting grooves 24, the limiting grooves 24 are positioned on two sides of the middle part of the second groove 21, the limiting grooves 24 are communicated with the second groove 21, the middle part of the second groove 21 is symmetrically fixed with limiting blocks 25, and the limiting blocks 25 are positioned in the limiting grooves 24.
Embodiment one: as shown in fig. 1, 3-4, 6-8 and 12, for the real-time control part of the motor, reference may be made to the prior art, for example, the pulse control mode of the servo motor, the basic control concept: the total number of pulses determines the motor displacement and the pulse frequency determines the motor speed.
First, the driver receives two (A, B) high-speed pulses, and determines the rotation direction of the motor through the phase difference of the two pulses. If B is 90 degrees faster than A phase, it is forward rotation; then B is 90 degrees slower than phase a and is inverted. In operation, the two-phase pulses of this control are alternating, so we also call this control mode differential control. The characteristic of difference also shows that the control mode has higher anti-interference capability for control pulse, and the mode is preferred in some application scenes with stronger interference.
Second, the driver still receives two high-speed pulses, but the two high-speed pulses do not exist at the same time, and one pulse must be in an inactive state when the other pulse is in an output state. When such a control mode is selected, it is necessary to ensure that only one pulse is output at a time. Two paths of pulses, one path of pulses is output to run in a positive direction, and the other path of pulses is output to run in a negative direction.
Thirdly, only one pulse signal is needed for the driver, and the forward and reverse operation of the motor is determined by one direction IO signal. The control mode is simpler to control, and the high-speed pulse port resources are least occupied. In a general small system, this can be preferable.
When the device is used, the sliding block 15 is firstly slid, the sliding block 15 is adjusted to be used at different positions on the sliding rod 6, so that the locking position of a connecting wire is adjusted, after the locking position is adjusted, the connecting wire is arranged between the left clamping block 17 and the right clamping block 18, the screw rod 19 is screwed, the screw rod 19 is in threaded connection with the sliding block 15, the screw rod 19 moves downwards, the screw rod 19 drives the top disc 20 to move downwards, the top disc 20 extrudes the sliding column 23, and the sliding column 23 extrudes the second spring inside the compression sleeve 22.
Simultaneously, the sliding column 23 compresses tightly the compression sleeve 22, the friction block at the bottom of the compression sleeve 22 is compressed and fixed with the sliding rod 6, meanwhile, the screw rod 19 drives the bottom chassis 26 to move downwards, the chassis 26 drives the adjusting plate 30 to move, the adjusting plate 30 drives the sliding block 31 to slide on the adjusting rod 29, the adjusting rod 29 plays a role in assisting the movement of the adjusting plate 30, the adjusting plate 30 drives the bottom two extrusion plates 32 to press downwards, the left clamping block 17 and the right clamping block 18 at two sides are extruded by the extrusion plates 32, the left clamping block 17 and the right clamping block 18 move towards the middle, a connecting wire is clamped, a hollow groove is formed in the left clamping block 17, the right clamping block 18 can slide in conveniently, and the clamping range is also improved.
And when lead screw 19 pushes down, the traveller 23 can compress spring two, can further improve the clamping force of compressing tightly cover 22 to slide bar 6 for the tight and slide block 15's of connecting wire compress tightly the position cooperation, realized the regulation location of slide block 15 promptly, be convenient for the regularity of connecting wire, the winding between the connecting wire has been reduced in disorder, also realized the clamp of connecting wire to different thickness, the locking position has been solved and the locking interval between the connecting wire is also inconvenient to adjust as required, the winding between the adjacent connecting wire is disordered easily caused, and when the connecting wire locking of different thickness of reply simultaneously, the problem that the fixed effect is relatively poor.
The installation mechanism is arranged in the controller body 1 and comprises an installation plate 33 and a positioning plate 35, the coil 7 is installed on the installation plate 33, the installation plate 33 is symmetrically provided with installation holes 34 on two sides, one side of the positioning plate 35 is symmetrically and rotatably connected with a rotating shaft 36, and the outer side of the rotating shaft 36 is fixedly connected with a connecting strip 37.
One side of the connecting strip 37 far away from the rotating shaft 36 is slidably connected with a positioning pin 38, a pressing block 39 is symmetrically fixed in the middle of the positioning pin 38, one side of the pressing block 39 is fixedly connected with a spring III 40, the spring III 40 is fixedly connected with the connecting strip 37, and the positioning pin 38 is clamped and connected with the mounting hole 34.
Embodiment two: as shown in fig. 2 and 9-10, when the damaged coil 7 in the controller body 1 needs to be replaced, the cover plate 3 is opened, the positioning pin 38 is pulled outwards, the positioning pin 38 drives the pressing block 39 to move, the pressing block 39 compresses the spring III 40 until the positioning pin 38 is separated from the inside of the mounting hole 34, and then the connecting strip 37 is rotated, so that the positioning pin 38 releases the limit on the mounting plate 33, the mounting plate 33 and the coil 7 are conveniently detached, the efficiency of mounting and replacing the coil 7 is improved, the trouble of fixing by bolts is reduced, and the convenience of later maintenance is improved.
The front side of the controller body 1 is fixedly connected with a fixing plate 10, one side of the fixing plate 10 is symmetrically provided with an auxiliary plate 11, the auxiliary plate 11 is fixedly connected with the controller body 1, a guide rod 12 is fixedly connected between the auxiliary plate 11 and the fixing plate 10, and the outer side of the guide rod 12 is sleeved with a first spring 13.
The outside sliding connection of guide arm 12 has the stop block 14, and one end and the fixed plate 10 fixed connection of spring one 13, the other end and the stop block 14 fixed connection of spring one 13, stop block 14 and slide bar 6 sliding connection.
Embodiment III: as shown in fig. 5 and 11, when different numbers of sliding blocks 15 need to be installed or damaged sliding blocks 15 need to be replaced, the first blocking block 14 is pulled to press the first spring 13, the first spring 13 is stressed to shrink until the first blocking block 14 is separated from the left end of the sliding rod 6, the sliding rod 6 is pulled out by rotating the sliding rod 6 outwards, the sliding rod 6 is conveniently installed with the required number of sliding blocks 15 or the sliding blocks 15 are removed and replaced, the sliding rod 6 is reset after the sliding block 15 is completed, at this time, the elastic force of the first spring 13 drives the first blocking block 14 to move until the first blocking block 14 is sleeved on the sliding rod 6, the sliding rod 6 can be installed, and the sliding rod is more flexible in use.
Working principle: when the device is used, firstly, as shown in fig. 1-12, during use, the sliding block 15 is firstly slid, so that the sliding block 15 is adjusted to be used at different positions on the sliding rod 6, the locking position of the connecting wire is conveniently adjusted, after the locking position is adjusted, the connecting wire is arranged between the left clamping block 17 and the right clamping block 18, the screw rod 19 is screwed, the screw rod 19 is in threaded connection with the sliding block 15, so that the screw rod 19 moves downwards, the screw rod 19 drives the top disc 20 to move downwards, the top disc 20 presses the sliding column 23, the sliding column 23 presses the second spring inside the pressing sleeve 22, and meanwhile, the sliding column 23 presses the pressing sleeve 22, so that the friction block at the bottom of the pressing sleeve 22 is pressed and fixed with the sliding rod 6.
Simultaneously, the screw rod 19 drives the chassis 26 at the bottom to move downwards, the chassis 26 drives the adjusting plate 30 to move, the adjusting plate 30 drives the sliding block 31 to slide on the adjusting rod 29, the adjusting rod 29 plays a role in assisting the movement of the adjusting plate 30, the adjusting plate 30 drives the two bottom extrusion plates 32 to press downwards, the left clamping block 17 and the right clamping block 18 at two sides are extruded by the extrusion plates 32, the left clamping block 17 and the right clamping block 18 move towards the middle to clamp a connecting wire, a hollow groove is formed in the left clamping block 17, sliding of the right clamping block 18 is facilitated, the clamping range is also improved, when the screw rod 19 is pressed downwards, the sliding column 23 compresses the spring II, the pressing force of the pressing sleeve 22 on the sliding rod 6 is further improved, so that the clamping of the connecting wire is matched with the pressing positioning of the sliding block 15, namely, the adjustment positioning of the sliding block 15 is realized, the winding disorder between the connecting wires is reduced, and the clamping of connecting wires with different thicknesses is also realized.
When the coil 7 damaged in the controller body 1 needs to be replaced, the cover plate 3 is opened, the locating pin 38 is pulled outwards, the locating pin 38 drives the pressing block 39 to move, the pressing block 39 compresses the spring III 40 until the locating pin 38 is separated from the inside of the mounting hole 34, and then the connecting strip 37 is rotated, so that the locating pin 38 releases the limit on the mounting plate 33, the mounting plate 33 and the coil 7 are conveniently detached, the efficiency of mounting and replacing the coil 7 is improved, the trouble of fixing by bolts is reduced, and the convenience of later maintenance is improved.
When the sliding blocks 15 with different numbers are required to be installed or the damaged sliding blocks 15 are required to be replaced, the first blocking block 14 is pulled to extrude the first spring 13, the first spring 13 is stressed and contracted until the blocking block 14 is separated from the left end of the sliding rod 6, the sliding rod 6 is outwards rotated to pull out the sliding rod 6, the sliding blocks 15 with the required number are conveniently installed on the sliding rod 6, or the sliding blocks 15 are removed and replaced, the sliding rod 6 is reset after the sliding rod is completed, at the moment, the elastic force of the first spring 13 drives the blocking block 14 to move until the blocking block 14 is sleeved on the sliding rod 6, the sliding rod 6 can be installed, and the sliding rod is more flexible in use.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (5)
1. The real-time safety control device comprises a controller body (1), a coil (7) and a base (2) fixedly installed around the bottom of the controller body (1), wherein one side of the controller body (1) is hinged with a cover plate (3), and the outer side of the cover plate (3) is connected with a handle (9);
Characterized by further comprising:
the first groove (4) is formed in the lower part of one side of the front surface of the controller body (1), and a flip cover (5) is hinged in the first groove (4) in an up-down symmetrical manner;
The sliding rod (6) is fixedly arranged on one side of the front face of the controller body (1), the connecting block (8) is fixedly connected to the front face of the controller body (1), and one end of the sliding rod (6) is rotationally connected with the connecting block (8);
the locking mechanism is arranged on the outer side of the sliding rod (6), the locking mechanism comprises a sliding block (15), a first sliding groove (16) is horizontally formed in the sliding block (15), a screw rod (19) is vertically connected to one side of the inner part of the sliding block (15), a top disc (20) is fixedly connected to the outer side of the upper part of the screw rod (19), and a compression sleeve (22) is fixedly arranged in the sliding block (15);
the inside sliding connection who compresses tightly cover (22) has traveller (23), roof-pan (20) and the top butt of traveller (23), the bottom fixedly connected with chassis (26) of lead screw (19), the bottom fixedly connected with riser (27) of sliding block (15), regulating plate (30) are installed to one side of riser (27), left clamp splice (17) and right clamp splice (18) are installed to one side lower part of riser (27), the top butt of chassis (26) and regulating plate (30);
The sliding rod (6) is in sliding connection with the first sliding groove (16), the screw rod (19) is in threaded connection with the sliding block (15), a second groove (21) is vertically formed in the sliding block (15), the second groove (21) is communicated with the first sliding groove (16), the compression sleeve (22) is positioned in the second groove (21), a friction block is arranged at the bottom of the compression sleeve (22), a second spring is arranged in the compression sleeve (22), and the top end of the second spring is fixedly connected with the sliding column (23);
A second sliding chute (28) is formed in one side of the front surface of the vertical plate (27), an adjusting rod (29) is fixedly connected to the inside of the second sliding chute (28), a sliding block (31) is fixedly connected to one side of the adjusting plate (30), the sliding block (31) is in sliding connection with the adjusting rod (29), extrusion plates (32) are symmetrically fixed to the bottom of the adjusting plate (30), and the bottom ends of the two extrusion plates (32) are respectively abutted to the left clamping block (17) and the right clamping block (18);
the intelligent control device is characterized in that a fixing plate (10) is fixedly connected to one side of the front face of the controller body (1), auxiliary plates (11) are symmetrically arranged on one side of the fixing plate (10), the auxiliary plates (11) are fixedly connected with the controller body (1), a guide rod (12) is fixedly connected between the auxiliary plates (11) and the fixing plate (10), and a first spring (13) is sleeved on the outer side of the guide rod (12);
the outer side of the guide rod (12) is connected with a blocking block (14) in a sliding way, one end of the first spring (13) is fixedly connected with the fixed plate (10), the other end of the first spring (13) is fixedly connected with the blocking block (14), and the blocking block (14) is connected with the sliding rod (6) in a sliding way;
the installation mechanism is arranged in the controller body (1).
2. A real time safety control device for use with an electric motor as set forth in claim 1, wherein: the mounting mechanism comprises a mounting plate (33) and a positioning plate (35), the coil (7) is mounted on the mounting plate (33), mounting holes (34) are symmetrically formed in two sides of the mounting plate (33), one side of the positioning plate (35) is symmetrically connected with a rotating shaft (36) in a rotating mode, and the outer side of the rotating shaft (36) is fixedly connected with a connecting strip (37).
3. A real time safety control device for use with an electric motor as claimed in claim 2, wherein: one side sliding connection that pivot (36) were kept away from to connecting strip (37) has locating pin (38), the middle part symmetry of locating pin (38) is fixed with briquetting (39), one side fixedly connected with spring three (40) of briquetting (39), spring three (40) and connecting strip (37) fixed connection, locating pin (38) and mounting hole (34) block connection.
4. A real time safety control device for use with an electric motor as set forth in claim 1, wherein: the left clamping block (17) and the right clamping block (18) are both rotationally connected with the vertical plate (27), the lower part of the left clamping block (17) is provided with a hollow groove, and the right clamping block (18) is in sliding connection with the hollow groove.
5. A real time safety control device for use with an electric motor as set forth in claim 1, wherein: limiting grooves (24) are symmetrically formed in the sliding block (15), the limiting grooves (24) are formed in two sides of the middle of the second groove (21), the limiting grooves (24) are communicated with the second groove (21), limiting blocks (25) are symmetrically fixed in the middle of the second groove (21), and the limiting blocks (25) are located in the limiting grooves (24).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410182210.0A CN117769189B (en) | 2024-02-19 | 2024-02-19 | Real-time safety control equipment in motor use process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410182210.0A CN117769189B (en) | 2024-02-19 | 2024-02-19 | Real-time safety control equipment in motor use process |
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| CN117769189B true CN117769189B (en) | 2024-05-10 |
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| CN202410182210.0A Active CN117769189B (en) | 2024-02-19 | 2024-02-19 | Real-time safety control equipment in motor use process |
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| CN117769189A (en) | 2024-03-26 |
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