CN214410456U - Electric automatization motor for teaching convenient to overhaul - Google Patents
Electric automatization motor for teaching convenient to overhaul Download PDFInfo
- Publication number
- CN214410456U CN214410456U CN202120140943.XU CN202120140943U CN214410456U CN 214410456 U CN214410456 U CN 214410456U CN 202120140943 U CN202120140943 U CN 202120140943U CN 214410456 U CN214410456 U CN 214410456U
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- jack
- recess
- plate
- strip
- cover plate
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- 238000003466 welding Methods 0.000 claims abstract description 5
- 239000000284 extract Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses an electric automatization motor for teaching convenient to overhaul, including motor body, motor body's one end has the connection cover plate through bolted connection, the dorsal part top welding of connection cover plate has first strip-shaped plate, first jack has been seted up to the both ends symmetry of first strip-shaped plate, the back bilateral symmetry welding of connection cover plate has second strip-shaped plate, two the equal symmetry in upper and lower both ends of second strip-shaped plate has seted up the second jack. The utility model discloses a manual pulling second connecting plate for the second connecting plate drives the second inserted bar and extracts in proper order from second jack, fifth jack and fourth jack and can accomplish preliminary dismantlement, through the first connecting plate of manual pulling, makes first connecting plate drive first inserted bar and extracts in proper order from first jack and third jack and can lift the connection cover plate off from the terminal box and overhaul, simple structure, and the operation of being convenient for, installation stability is higher.
Description
Technical Field
The utility model relates to an electric automatization teaching equipment technical field, concretely relates to electric automatization for teaching motor convenient to overhaul.
Background
When a teacher teaches students with electric automation knowledge, the students need to go to a laboratory for experiments, and a motor is often used, and is a device for converting electric energy into mechanical energy. The motor is divided into a direct current motor and an alternating current motor according to different power supplies, and most of the motors in the power system are alternating current motors and can be synchronous motors or asynchronous motors. The motor mainly comprises a stator and a rotor, and the direction of the forced movement of the electrified conducting wire in the magnetic field is related to the current direction and the magnetic induction line direction. The motor theory of operation is that the magnetic field is to the effect of electric current atress, makes the motor rotate, and the motor end cover is the lid of motor housing, generally divides protecgulum and hou gai for fixed and support motor shaft, and the popular leads to the front and back end cover that utilizes the motor to pass through the fixed whole motor of pivot, because the long-time work of motor, leads to the junction of a telephone switchboard in the box of motor to take place the breakdown damage, needs timely maintenance.
However, the junction box of the existing electric automation teaching motor is complex to install and disassemble, so that parts such as a wiring terminal in the junction box are inconvenient to overhaul, the overhaul is very inconvenient, the disassembly is troublesome, the time is wasted, the efficiency is reduced, and the cost is increased.
Therefore, it is necessary to provide a maintenance-convenient electric motor for teaching automation to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electric automatization motor for teaching convenient to overhaul, through manual pulling second connecting plate, make the second connecting plate drive the second inserted bar and follow the second jack in proper order, extract in fifth jack and the fourth jack and can accomplish preliminary dismantlement, through the first connecting plate of manual pulling, make first connecting plate drive first inserted bar and extract in proper order from first jack and third jack and can lift the link cover board off from the terminal box and overhaul, moreover, the steam generator is simple in structure, and the operation of being convenient for, the installation stability is higher, with the above-mentioned weak point in the solution technology.
In order to achieve the above object, the present invention provides the following technical solutions: an electric automatic teaching motor convenient to overhaul comprises a motor body, wherein one end of the motor body is connected with a connecting cover plate through a bolt, a first strip-shaped plate is welded at the top end of the back side of the connecting cover plate, first jacks are symmetrically formed in two ends of the first strip-shaped plate, second strip-shaped plates are symmetrically welded on two sides of the back of the connecting cover plate, second jacks are symmetrically formed in the upper ends and the lower ends of the second strip-shaped plates, a junction box is arranged at one end of the motor body, an opening matched with the connecting cover plate is formed in one side of the junction box, a first groove is formed in the front portion of the top end of the junction box, third jacks are symmetrically formed in two ends of an inner bottom plate of the first groove, a second groove is formed in the front portion of one side of the junction box, fourth jacks are symmetrically formed in two ends of the inner bottom plate of the second groove, and a first fixing component is arranged in the first groove, the first fixing assembly comprises a first connecting plate matched with the first groove, first inserting rods are symmetrically welded at two ends of the bottom of the first connecting plate and are respectively connected with corresponding third inserting holes and the first inserting holes in an inserting mode, a second fixing assembly is arranged in the second groove, and the second fixing assembly comprises a second connecting plate matched with the second groove.
Preferably, the upper end and the lower end of one side of the second connecting plate are symmetrically welded with second inserting rods, and the two second inserting rods are respectively inserted into the corresponding two fourth inserting holes and the second inserting holes.
Preferably, fifth jacks are symmetrically formed in the upper end and the lower end of each of the two first insertion rods, and the two first insertion rods are respectively connected with the corresponding two fifth jacks in an inserting mode.
Preferably, the first plug has a diameter greater than that of the second plug, and the third plug has a diameter greater than that of the fourth plug.
Preferably, third grooves are symmetrically formed in the upper end and the lower end of one side, away from the second groove, of the junction box, first threaded holes are formed in the two third grooves, rotary tables are arranged in the two third grooves, and threaded rods are welded in the centers of the two rotary tables.
Preferably, two second screw holes are formed in one end of the second inserting rod, and one end of the threaded rod is connected with the first screw hole and the second screw hole in a meshed mode in sequence.
In the technical scheme, the utility model provides a technological effect and advantage:
1. the first connecting plate is pulled manually, so that the first connecting plate drives the first inserting rod to be pulled out of the first jack and the third jack in sequence, and the connecting cover plate can be detached from the junction box for maintenance;
2. through rotating two turntables for two turntables drive the threaded rod and screw in first screw hole and the second screw hole in proper order, can improve the stability of being connected between first fixed subassembly, the fixed subassembly connection apron of second and the terminal box.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the junction box of the present invention;
fig. 3 is a schematic structural view of a first fixing assembly of the present invention;
fig. 4 is a schematic structural view of a second fixing assembly of the present invention;
FIG. 5 is a schematic view of the turntable structure of the present invention;
FIG. 6 is a schematic view of the connecting cover plate structure of the present invention;
fig. 7 is a schematic view of the junction box structure of the present invention.
Description of reference numerals:
1. a motor body; 2. a junction box; 3. connecting the cover plate; 4. a first fixed component; 5. a second fixed component; 6. a first connecting plate; 7. a first plunger; 8. a fifth jack; 9. a second connecting plate; 10. a second plunger; 11. a second threaded hole; 12. a turntable; 13. a threaded rod; 14. a first strip-shaped plate; 15. a first jack; 16. a second strip; 17. a second jack; 18. a first groove; 19. a third jack; 20. a second groove; 21. a fourth jack; 22. a third groove; 23. a first threaded hole.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides an easy-to-overhaul electric automatic motor for teaching as shown in figures 1-7, which comprises a motor body 1, one end of the motor body 1 is connected with a connecting cover plate 3 through a bolt, a first strip plate 14 is welded at the top end of the back side of the connecting cover plate 3, first jacks 15 are symmetrically arranged at two ends of the first strip plate 14, second strip plates 16 are symmetrically welded at the two sides of the back of the connecting cover plate 3, second jacks 17 are symmetrically arranged at the upper and lower ends of the two second strip plates 16, a junction box 2 is arranged at one end of the motor body 1, an opening matched with the connecting cover plate 3 is arranged at one side of the junction box 2, a first groove 18 is arranged at the front part of the top end of the junction box 2, third jacks 19 are symmetrically arranged at two ends of an inner bottom plate of the first groove 18, a second groove 20 is arranged at the front part of one side of the junction box 2, fourth jack 21 has been seted up to the interior bottom plate both ends symmetry of second recess 20, be equipped with first fixed subassembly 4 in the first recess 18, first fixed subassembly 4 including with first recess 18 matched with first connecting plate 6, the bottom both ends symmetrical welding of first connecting plate 6 has first inserted bar 7, two first inserted bar 7 pegs graft mutually with corresponding third jack 19 and first jack 15 respectively, be equipped with the fixed subassembly 5 of second in the second recess 20, the fixed subassembly 5 of second is including the second connecting plate 9 with second recess 20 matched with, the symmetrical welding of both ends has second inserted bar 10, two about one side of second connecting plate 9 second inserted bar 10 pegs graft mutually with corresponding two fourth jacks 21 and second jack 17 respectively.
Furthermore, in the above technical scheme, fifth jacks 8 are symmetrically formed in the upper and lower ends of the two first insertion rods 7, the two first insertion rods 7 are respectively inserted into the corresponding two fifth jacks 8, and the connection stability of the connection cover plate 3 and the terminal box 2 can be effectively improved through the insertion of the first insertion rods 7 and the corresponding fifth jacks 8.
Further, in the above technical solution, the diameter of the first inserting rod 7 is larger than the diameter of the second inserting rod 10, and the diameter of the third inserting hole 19 is larger than the diameter of the fourth inserting hole 21.
Furthermore, in the above technical scheme, third grooves 22 are symmetrically formed in the upper end and the lower end of one side, away from the second groove 20, of the junction box 2, first threaded holes 23 are formed in the two third grooves 22, two rotating discs 12 are arranged in the two third grooves 22, threaded rods 13 are welded in the centers of the two sides of the two rotating discs 12, second threaded holes 11 are formed in the inner portions of the two ends of the second inserting rods 10, one ends of the threaded rods 13 are sequentially meshed with the first threaded holes 23 and the second threaded holes 11, and the threaded rods 13 are meshed with the first threaded holes 23 and the second threaded holes 11, so that the connection stability of the connection cover plate 3 and the junction box 2 can be effectively and further improved.
This practical theory of operation:
referring to the attached drawings 1-7 of the specification, when maintenance is needed, the connecting cover plate 3 can be detached from the connecting box 2 for maintenance only by manually pulling the second connecting plate 9, the second connecting plate 9 drives the two second inserting rods 10 to be sequentially pulled out from the corresponding two second inserting holes 17, the fifth inserting hole 8 and the fourth inserting hole 21, then manually pulling the first connecting plate 6, and the first connecting plate 6 drives the two first inserting rods 7 to be sequentially pulled out from the corresponding two first inserting holes 15 and the third inserting hole 19;
referring to the attached drawings 4, 5 and 7 in the specification, firstly, the two rotating discs 12 are manually rotated, the two rotating discs 12 rotate to drive the threaded rod 13 to rotate and sequentially screw into the first threaded hole 23 and the second threaded hole 11, and then the first fixing component 4 and the second fixing component 5 can be stably connected with the connecting cover plate 3 and the junction box 2.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (6)
1. The utility model provides an electric automatization for teaching motor convenient to overhaul, includes motor body (1), its characterized in that: one end of the motor body (1) is connected with a connecting cover plate (3) through a bolt, a first strip-shaped plate (14) is welded at the top end of the back side of the connecting cover plate (3), first jacks (15) are symmetrically formed in two ends of the first strip-shaped plate (14), second strip-shaped plates (16) are symmetrically welded on two sides of the back of the connecting cover plate (3), second jacks (17) are symmetrically formed in the upper ends and the lower ends of the second strip-shaped plates (16), a junction box (2) is arranged at one end of the motor body (1), an opening matched with the connecting cover plate (3) is formed in one side of the junction box (2), a first groove (18) is formed in the front portion of the top end of the junction box (2), third jacks (19) are symmetrically formed in two ends of an inner bottom plate of the first groove (18), a second groove (20) is formed in the front portion of one side of the junction box (2), fourth jack (21) have been seted up to the interior bottom plate both ends symmetry of second recess (20), be equipped with first fixed subassembly (4) in first recess (18), first fixed subassembly (4) including with first recess (18) matched with first connecting plate (6), the bottom both ends symmetric welding of first connecting plate (6) has first inserted bar (7), two first inserted bar (7) peg graft mutually with corresponding third jack (19) and first jack (15) respectively, be equipped with the fixed subassembly of second (5) in second recess (20), the fixed subassembly of second (5) including with second recess (20) matched with second connecting plate (9).
2. An electric automation teaching motor convenient for overhaul according to claim 1, characterized in that: and second inserting rods (10) are symmetrically welded at the upper end and the lower end of one side of the second connecting plate (9), and the second inserting rods (10) are respectively inserted into two corresponding fourth inserting holes (21) and a second inserting hole (17).
3. An electric automation teaching motor convenient for overhaul according to claim 1, characterized in that: fifth jacks (8) are symmetrically formed in the upper end and the lower end of the first inserting rod (7), and the first inserting rod (7) is connected with the corresponding fifth jacks (8) in an inserting mode.
4. An electric automation teaching motor convenient for overhaul according to claim 1, characterized in that: the diameter size of the first insert rod (7) is larger than that of the second insert rod (10), and the diameter size of the third insert hole (19) is larger than that of the fourth insert hole (21).
5. An electric automation teaching motor convenient for overhaul according to claim 2, characterized in that: third recess (22) have been seted up to both ends symmetry about keeping away from one side of second recess (20) on terminal box (2), two first screw hole (23) have all been seted up in third recess (22), two all be equipped with carousel (12) in third recess (22), two threaded rod (13) have all been welded in one side center department of carousel (12).
6. An electric automation teaching motor convenient for overhaul according to claim 5 wherein: two second screw hole (11) have all been seted up to the one end inside of second inserted bar (10), the one end of threaded rod (13) is connected with first screw hole (23) and second screw hole (11) meshing in proper order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120140943.XU CN214410456U (en) | 2021-01-19 | 2021-01-19 | Electric automatization motor for teaching convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120140943.XU CN214410456U (en) | 2021-01-19 | 2021-01-19 | Electric automatization motor for teaching convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214410456U true CN214410456U (en) | 2021-10-15 |
Family
ID=78046788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120140943.XU Expired - Fee Related CN214410456U (en) | 2021-01-19 | 2021-01-19 | Electric automatization motor for teaching convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214410456U (en) |
-
2021
- 2021-01-19 CN CN202120140943.XU patent/CN214410456U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 |