CN213183242U - Portable mechatronic test bench - Google Patents

Abstract

The utility model discloses a portable electromechanical integration test bed, which comprises a main body, an operation board and a mobile device, wherein the main body is fixedly connected with the operation board, the operation board is fixedly connected with an ammeter, one side of the ammeter is fixedly connected with a voltmeter, one side of the voltmeter is fixedly connected with an alarm, one side of the alarm is fixedly connected with a fuse, one side of the fuse is fixedly connected with a wiring part, the bottom of the wiring part is fixedly connected with an adjustable button, the adjustable button can adjust the current and the voltage in the device to lead the test condition to reach the optimum, the outer surface of the wiring part is an insulator to prevent the death caused by the fact that a student touches the wiring part, the condition that the student electrocutes when the device is damaged is avoided after maintenance, the fuse automatically breaks to prevent the voltage, the damage of the device and the injury of the human body caused by the overlarge current, the method is suitable for the use of test equipment and has wide development prospect in the future.

Description

Portable mechatronic test bench

Technical Field

The utility model relates to an electromechanical experimental facilities technical field specifically is a portable mechatronic test bench.

Background

For students of the professions of the engineering department such as electromechanics, in learning professional knowledge, only theoretical knowledge is learned in a classroom, and the students cannot be applied in time, specific working principles and states cannot be personally experienced, so that the understanding of the students on the knowledge and the cultivation of the practical ability are not facilitated.

To students of the industrial and scientific profession such as electromechanics, the real technology of practicing learning in the classroom, can not have the exact understanding to real technology, possess the ability of working one's hands and do not possess the understanding to theoretical knowledge, lead to the student to forget easily, to students of the industrial and scientific profession such as electromechanics, the specialty is very strong to the accurate figure of certain needs of analysis to the data acquisition, otherwise can lead to appearing the numerical value and not conform to the condition such as formula or theorem, lead to the student to overhaul waste a large amount of time to the experimentation, current motor integration test bench is all heavier, hit the ground when the device removes and have the thing that hinders to the device, thereby lead to the device can't remove, can stop in the twinkling of an eye after can removing to the original direction and can produce an impact force and lead to the wheel to damage because of inertial device.

Therefore, how to design a portable mechatronic test bed becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable mechatronic test bench to the knowledge of proposing in solving above-mentioned background is forgotten easily, the problem of extravagant a large amount of time.

In order to achieve the above object, the utility model provides a following technical scheme: a portable electromechanical integration test bed comprises a main body, an operation plate and a moving device, wherein the operation plate is fixedly connected inside the main body, an ammeter is fixedly connected inside the operation plate, a voltmeter is fixedly connected on one side of the ammeter, an alarm is fixedly connected on one side of the voltmeter, a fuse is fixedly connected on one side of the alarm, a wiring part is fixedly connected on one side of the fuse, an adjustable button is fixedly connected at the bottom of the wiring part, the moving device is fixedly connected inside the main body, a fixed rod is fixedly connected inside the moving device, a buffer rod is movably connected at the bottom of the fixed rod, a pedal is movably connected at the bottom of the buffer rod, a clamping plate is fixedly connected at the bottom of the pedal, a wheel frame is fixedly connected on one side of the clamping plate, and a universal wheel is movably connected at the bottom of the wheel frame, the top fixedly connected with fixation clamp of universal wheel, the fixed helical structure of bottom fixedly connected with of fixation clamp, the inside fixedly connected with experiment frame of main part.

Preferably, the bottom of the experiment frame is fixedly connected with a desktop, and the bottom of the desktop is fixedly connected with a storage cabinet.

Preferably, the top of the storage cabinet is fixedly connected with a fixing rod, and one side of the fixing rod is fixedly connected with a fluorescent lamp.

Preferably, the inside fixedly connected with spring of main part, the bottom fixedly connected with limiting plate of spring.

Preferably, the operating panel inside the main part, the ampere meter inside the operating panel, the voltmeter on one side of the ampere meter, the warning indicator on one side of the voltmeter, the fuse on one side of the warning indicator, the wiring department on one side of the fuse, and the adjustable button at the bottom of the wiring department constitute the operating mechanism together.

Preferably, the mobile device inside the main body, the fixed rod inside the mobile device, the buffer rod at the bottom of the fixed rod, the pedal at the bottom of the buffer rod, the clamping plate at the bottom of the pedal, the wheel frame on one side of the clamping plate, the universal wheel at the bottom of the wheel frame, the fixing clamp at the top of the universal wheel and the fixed spiral structure at the bottom of the fixing clamp form the mobile mechanism together.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of portable mechatronic test bench, through setting up operating device, the surface of junction is the insulator all and prevents that the student from touching the death that the junction leads to, the dead condition of student's electric shock appears in the condition that the device still has the electric leakage of the local appearance that damages after the second way defence line is avoided overhauing, when overcurrent voltage, the automatic fracture of fuse prevents voltage when the electric current is too big, the electric current is too big leads to the circuit to burn up and causes the device to damage and bring life threat for the student who is carrying out the experiment, the security of device has been improved.

2. This kind of portable mechatronic test bench, through setting up moving mechanism, avoid the too big universal wheel that damages of equipment weight, effectively alleviate because the consequence that the fine slip factor that possesses of universal wheel produced, make the device get into the hand very easily, thereby can carry out spacing process device who avoids the student to experiment to the universal wheel and remove the experiment progress that influences the student, the fixation clamp cooperates the better and device of universal wheel that makes with fixed helical structure and is connected, guarantee to remove in-process universal wheel can tightly with the device.

Drawings

Fig. 1 is an overall schematic view of the present invention;

fig. 2 is a schematic structural view of the operation panel of the present invention;

fig. 3 is a schematic structural diagram of the mobile device of the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at a;

FIG. 5 is an enlarged schematic view of the position B of the present invention

In the figure: 1. a main body; 2. an operation panel; 201. an ammeter; 202. a voltmeter; 203. a fuse; 204. a fuse; 205. a wire connection part; 206. an adjustable button; 3. a mobile device; 301. fixing the rod; 302. a buffer rod; 303. a pedal; 304. clamping a plate; 305. a wheel frame; 306. a universal wheel; 307. a fixing clip; 308. fixing the spiral structure; 4. a desktop; 5. an experiment frame; 6. a storage cabinet; 7. fixing the rod; 8. a fluorescent lamp; 9. a spring; 10. and a limiting plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a portable electromechanical integrated test bed comprises a main body 1, an operation board 2 and a mobile device 3, wherein the operation board 2 is fixedly connected inside the main body 1, an ammeter 201 is fixedly connected inside the operation board 2, a voltmeter 202 is fixedly connected on one side of the ammeter 201, an alarm 203 is fixedly connected on one side of the voltmeter 202, a fuse 204 is fixedly connected on one side of the alarm 203, a wiring part 205 is fixedly connected on one side of the fuse 204, an adjustable button 206 is fixedly connected on the bottom of the wiring part 205, the mobile device 3 is fixedly connected inside the main body 1, a fixed rod 301 is fixedly connected inside the mobile device 3, a buffer rod 302 is movably connected at the bottom of the fixed rod 301, a pedal 303 is movably connected at the bottom of the buffer rod 302, a clamping board 304 is fixedly connected at the bottom of the pedal 303, a wheel frame 305 is fixedly connected on one side of the clamping board 304, and a universal wheel 306 is, the top of universal wheel 306 is fixedly connected with fixation clamp 307, and the bottom fixedly connected with fixed helical structure 308 of fixation clamp 307, the inside fixedly connected with experiment frame 5 of main part 1.

Preferably, the bottom fixedly connected with desktop 4 of laboratory shelf 5, cabinet 6 is stored to the bottom fixedly connected with of desktop 4, student to the industrial and scientific departments specialty such as electromechanics, the real technique of practicing of learning in the classroom, can not have the correct understanding to real technique, the ability that possesses the hands does not possess the understanding to theoretical knowledge, lead to the student to forget easily, through setting up desktop 4, the student that carries out the experiment can pass through the phenomenon that desktop 4 record experimentation observed, learn and do and combine together, the user ability of mastering electromechanical device that makes the student can be better, and possess under the real technique and master the principle that equipment device moved, student's learning ability has been improved, store the required thing of some experiments can be placed to cabinet 6, make things convenient for the student to experiment.

Preferably, store top fixedly connected with dead lever 7 of cabinet 6, one side fixedly connected with fluorescent lamp 8 of dead lever 7, student to the industrial and scientific departments specialty such as electromechanics, the specialty is very strong carries out the certain accurate figure that needs of analysis to the data acquisition who obtains, otherwise can lead to numerical value to appear and be not conform to the condition such as formula or theorem, lead to the student to overhaul extravagant a large amount of time to the experimentation, through setting up fluorescent lamp 8, experimental apparatus's luminance has been improved, make things convenient for the student to the observation of data, it leads to the result of analysis to be not conform to the formula or the theorem of carrying out the experiment and giving to avoid appearing the data error, also do benefit to the student and carry out data record at desktop 4, it leads to dropping of fluorescent lamp 8 to be equipped with dead lever.

Preferably, the inside fixedly connected with spring 9 of main part 1, spring 9's bottom fixedly connected with limiting plate 10, current motor integration test bench is all heavier, hit ground when the device removes and have the thing that hinders to the device, thereby lead to the device can't remove, can stop in the twinkling of an eye after can removing to former direction because inertia device can produce an impact force to the wheel and lead to the wheel to damage, through setting up spring 9, the power that the device produced compresses through spring 9 and takes place elastic deformation and conduct power for limiting plate 10 and disperse, avoid the damage that the power that the device removal process produced leads to the wheel, increase the security that the device removed, this a mobile device for test bench, rational in infrastructure, easy to use, and can better guard action, and has higher practical value.

Preferably, the operation panel 2 inside the main body 1, the ammeter 201 inside the operation panel 2, the voltmeter 202 on one side of the ammeter 201, the alarm 203 on one side of the voltmeter 202, the fuse 204 on one side of the alarm 203, the wiring 205 on one side of the fuse 204, and the adjustable button 206 at the bottom of the wiring 205 jointly form an operation mechanism, the existing mechatronic test bed can generate electric leakage, which brings life danger to students who use the test bed, students can change the wiring mode in the experiment process of using the device or change the voltage and voltage in the device after rotating through the adjustable button 206, the students can not find in time to damage the device, the voltage electrified by the mechatronic test bed is 380 volts higher than the safe voltage 36 volts of the human body through setting the operation mechanism, the students who use the device can die without carefully touching the wiring 205, the outer surface of the wiring position 205 is completely an insulator to prevent the students from touching the death caused by the wiring position 205, the safety of the device is improved, the situation that the students are electrocuted due to the electric leakage of the place where the device is damaged after the second line protection is set to avoid maintenance is avoided, when the overcurrent voltage is applied, the fuse 204 automatically breaks to prevent the voltage when the current is too large, the circuit is burnt to cause the damage of the device and the life threat to the students who are experimenting due to the too large current, the safety of the device is improved, the adjustable button is arranged to adjust the current inside the device, the voltage is adjusted to enable the testing condition to reach the optimum, the alarm 203 gives an alarm to remind the students when the too large current or the too large voltage occurs in the device, and the safety of the device is improved.

Preferably, the mobile device 3 inside the main body 1, the fixed rod 301 inside the mobile device 3, the buffer rod 302 at the bottom of the fixed rod 301, the pedal 303 at the bottom of the buffer rod 302, the clamping plate 304 at the bottom of the pedal 303, the wheel frame 305 at one side of the clamping plate 304, the universal wheel 306 at the bottom of the wheel frame 305, the fixing clamp 307 at the top of the universal wheel 306, and the fixing spiral structure 308 at the bottom of the fixing clamp 307 jointly form a mobile mechanism, the existing electromechanical experimental equipment is bulky in size, troublesome to transport, and inconvenient, and part of the experimental equipment with the universal wheel is easy to damage due to the large weight of the equipment, because the universal wheel has good sliding friction, because the device is caused by the collision of students due to inertia, thereby causing the movement of the device to influence the students to perform experiments, and through the arrangement of the mobile mechanism, the universal wheel 306 is connected with the device through the fixed rod 301 so as, the buffer rod 302 is arranged to effectively buffer the impact of the device on the universal wheel 306, so that the universal wheel 306 is prevented from being damaged due to overlarge weight of equipment, the device can move along the original direction and cannot reach a designated position due to the existence of inertia when moving, related personnel can fix the universal wheel 306 by controlling the clamping plate 304 through the pedal 303, the consequence caused by good sliding factors of the universal wheel is effectively relieved, the related personnel can control the device when moving the device, the device can easily avoid that the device can only be operated by a teacher when the device needs to move in one test process, the learning efficiency is improved, the universal wheel can be limited to prevent the process device for students to carry out experiments from moving so as to influence the experiment progress of the students, and the universal wheel is better connected with the device due to the matching of the fixing clamp 307 and the fixed spiral structure 308, the universal wheel can be tightly connected with the device in the moving process.

The working principle is as follows: firstly, by arranging the desktop 4, students carrying out experiments can record phenomena observed in the experimental process through the desktop 4, and study and do are combined, so that the students can better master the using capacity of electromechanical equipment, and the principle of operation of equipment devices can be mastered under actual operation, so that the learning capacity of the students is improved, and the storage cabinet 6 can be used for storing some things required by the experiments, and is convenient for the students to carry out experiments;

then, by arranging the fluorescent lamp 8, the brightness of the experimental device is improved, students can conveniently observe data, the analysis result is prevented from being inconsistent with a formula or theorem given by experiments due to data errors, the data recording of the students on the desktop 4 is facilitated, and the fluorescent lamp 8 is prevented from falling off due to the fact that the fluorescent lamp 8 is fixed by the fixing rod 7 when the device moves;

then, by arranging the spring 9, the force generated by the device is compressed by the spring 9 to generate elastic deformation, and the force is transmitted to the limiting plate 10 to be dispersed, so that the damage of wheels caused by the force generated in the moving process of the device is avoided, and the moving safety of the device is improved;

subsequently, by arranging the operating mechanism, the electrified voltage of the mechatronic test bed is 380 volts higher than the safe voltage of a human body by 36 volts, the students who use the device after being damaged can die due to careless touch on the wiring part 205, the outer surface of the wiring part 205 is an insulator to prevent the students from being killed due to touch on the wiring part 205, the safety of the device is improved, a second defense line is set to avoid the condition that the students die due to electric shock when the device is damaged and the electric leakage occurs in the place where the device is damaged after maintenance, when the overcurrent voltage and the current are overlarge, the fuse 204 automatically breaks to prevent the voltage, the overlarge current causes the line to be burnt to cause the device damage and bring life threat to the students who are experimenting, the safety of the device is improved, and the adjustable button is arranged to adjust the current and the voltage in the device to enable the testing condition to, the alarm 203 gives an alarm to remind students when the current or voltage of the device is too large, so that the safety of the device is improved;

finally, by arranging the moving mechanism, the universal wheel 306 is connected with the device through the fixed rod 301 so as to enable the device to move, the buffer rod 302 is arranged to effectively buffer the impact of the device on the universal wheel 306, the universal wheel 306 is prevented from being damaged due to overlarge weight of equipment, the device can move along the original direction and cannot reach a designated position due to inertia when moving, related personnel can control the clamping plate 304 to fix the universal wheel 306 through the pedal 303, the consequence caused by good sliding factors of the universal wheel is effectively relieved, the related personnel moving the device can well control the device, the device is easy to avoid that the device can only be operated by a teacher when a test process needs to be moved, the learning efficiency is improved, and the universal wheel can be limited so as to prevent the process device for students to carry out experiments from moving and further influence the experiment progress of the students, the fixing clamp 307 is matched with the fixing spiral structure 308, so that the universal wheel is better connected with the device, and the universal wheel can be tightly connected with the device in the moving process, which is the working principle of the portable electromechanical integrated test bed;

although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A portable mechatronic test bench, includes main part (1), operation board (2) and mobile device (3), its characterized in that: the inner part of the main body (1) is fixedly connected with an operating board (2), the inner part of the operating board (2) is fixedly connected with an ammeter (201), one side of the ammeter (201) is fixedly connected with a voltmeter (202), one side of the voltmeter (202) is fixedly connected with an alarm (203), one side of the alarm (203) is fixedly connected with a fuse (204), one side of the fuse (204) is fixedly connected with a wiring part (205), the bottom of the wiring part (205) is fixedly connected with an adjustable button (206), the inner part of the main body (1) is fixedly connected with a mobile device (3), the inner part of the mobile device (3) is fixedly connected with a fixed rod (301), the bottom of the fixed rod (301) is movably connected with a buffer rod (302), the bottom of the buffer rod (302) is movably connected with a pedal (303), the bottom of the pedal (303) is fixedly connected with a clamping board (304), one side of the clamping plate (304) is fixedly connected with a wheel frame (305), the bottom of the wheel frame (305) is movably connected with a universal wheel (306), the top of the universal wheel (306) is fixedly connected with a fixing clamp (307), and the bottom of the fixing clamp (307) is fixedly connected with a fixed spiral structure (308).

2. A portable mechatronic test rig according to claim 1, characterized in that: the inside fixedly connected with experiment frame (5) of main part (1).

3. A portable mechatronic test rig according to claim 2, characterized in that: the bottom fixedly connected with desktop (4) of experiment frame (5), the bottom fixedly connected with of desktop (4) stores cabinet (6).

4. A portable mechatronic test rig according to claim 3, characterized in that: the top of the storage cabinet (6) is fixedly connected with a fixing rod (7), and one side of the fixing rod (7) is fixedly connected with a fluorescent lamp (8).

5. A portable mechatronic test rig according to claim 1, characterized in that: the inside fixedly connected with spring (9) of main part (1), the bottom fixedly connected with limiting plate (10) of spring (9).

6. A portable mechatronic test rig according to claim 1, characterized in that: the operation panel (2) inside main part (1), ampere meter (201) inside operation panel (2), voltmeter (202) of ampere meter (201) one side, attention device (203) of voltmeter (202) one side, fuse (204) of attention device (203) one side, wiring department (205) of fuse (204) one side, adjustable button (206) of wiring department (205) bottom constitute operating device jointly.

7. A portable mechatronic test rig according to claim 1, characterized in that: the internal movable device (3) of main part (1), the inside dead lever (301) of movable device (3), buffer pole (302) of dead lever (301) bottom, footboard (303) of buffer pole (302) bottom, cardboard (304) of footboard (303) bottom, wheel frame (305) of cardboard (304) one side, universal wheel (306) of wheel frame (305) bottom, fixation clamp (307) at universal wheel (306) top, the fixed helical structure (308) of fixation clamp (307) bottom constitute moving mechanism jointly.

Images