CN212013410U - Switch electromagnetic resistance motor controller with good stability performance - Google Patents
Switch electromagnetic resistance motor controller with good stability performance Download PDFInfo
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- CN212013410U CN212013410U CN202020958589.7U CN202020958589U CN212013410U CN 212013410 U CN212013410 U CN 212013410U CN 202020958589 U CN202020958589 U CN 202020958589U CN 212013410 U CN212013410 U CN 212013410U
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Abstract
The utility model discloses a switch electromagnetic resistance machine controller that stability can be good, including controller main part and fixing base, the bottom of controller main part has the fixing base through the bolt fastening, the inside both sides lower extreme symmetrical welding of fixing base has two sets of fin, and the inside lower extreme intermediate position department of fixing base has the fan through the screw fastening, the inner wall upper end of fixing base has been seted up and has been set up the groove, and the inside cover that sets up the groove is equipped with the gangbar, the activity groove has been seted up to the inside intermediate position department of gangbar, and the inside both sides in activity groove are overlapped respectively and are equipped with the gag lever post. This switch electromagnetic resistance motor controller that stability can be good has improved the easy-to-use nature of device through setting up mutual volume cooperation between groove, gangbar, activity groove, gag lever post, setting up pole and baffle, and this switch electromagnetic resistance motor controller that stability can be good has improved the stability when device uses through mutually supporting of first connection piece and second connection piece.
Description
Technical Field
The utility model belongs to the technical field of machine controller, concretely relates to switch electromagnetic resistance machine controller that stability can be good.
Background
The motor controller is mainly used for controlling an electromagnetic group motor, generally comprises a control unit and a heat dissipation unit, and basically can meet daily use requirements, but still has some defects to be improved.
For example, chinese patent publication nos.: CN207819808U discloses an integrated motor controller for automobiles. The utility model discloses a fin and radiator fan's setting, can dispel the heat to machine controller, the utility model discloses a setting of fuse has improved car integrated machine controller's security and reliability, the device plays heat conduction and radiating action to the controller main part through the heat dissipation sheetmetal, but this mode is through often appearing in the in-service use process, under the effect of air current, the dust adhesion is on the surface of fin, can reduce the radiating efficiency of device after the dust accumulates for a long time, thereby the stability in use of device has been reduced, consequently, need a switch electromagnetic resistance machine controller that stability is good to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a switch electromagnetic resistance motor controller that stability can be good to solve and to provide in the above-mentioned background art under the effect of air current, the dust adhesion can reduce the radiating efficiency of device after the dust accumulates for a long time on the surface of fin, thereby reduced the stability in use's of device problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a switch electromagnetic resistance machine controller that stability can be good, includes controller main part and fixing base, the bottom of controller main part is passed through the bolt fastening and is had the fixing base, the inside both sides lower extreme symmetrical welding of fixing base has two sets of fin, and the inside lower extreme intermediate position department of fixing base has the fan through the screw fixation, the inner wall upper end of fixing base has been seted up and has been set up the groove, and sets up the inside cover in groove and be equipped with the gangbar, the inside intermediate position department of gangbar has seted up the activity groove, and the inside both sides in activity groove are overlapped respectively and are equipped with the gag lever post, two sets of both ends are respectively through welding and set up groove fixed connection around the gag lever post, all be fixed with the setting rod on the inside both sides of fixing base.
Preferably, the arrangement groove is designed in an inverted T shape, and two groups of vertical parts of the arrangement groove are symmetrically designed in an inclined shape.
Preferably, the length of the partition board is equal to the length of the opening in the fixing seat, and gaps are formed at one ends of the two groups of partition boards corresponding to the two groups of radiating fins.
Preferably, the arrangement position of the arrangement rod is located at one fourth of the upper end of the partition plate, and the upper end of the partition plate is rotatably connected with the vertical part of the arrangement groove through a rotating shaft.
Preferably, supplementary fixing device has been seted up to the inside lower extreme of fixing base, supplementary fixing device includes through-hole, first connection piece, second connection piece, fixed plate, threaded rod and spring, lateral wall bilateral symmetry has seted up a group through-hole around the fixing base, and the inside of two sets of through-holes is symmetrical respectively around is overlapped and is equipped with first connection piece and second connection piece, and the second connection piece cover is established in the inside of first connection piece, the fixed plate has been welded respectively to the inside bottom both sides of fixing base, and two sets of the central point department of putting of fixed plate is overlapped and is equipped with the threaded rod, and is two sets of the outside cover of one end.
Preferably, the first connecting piece and the second connecting piece are designed in a T shape, and threaded holes are formed in the first connecting piece and the second connecting piece at equal intervals.
Preferably, the two groups of first connecting pieces are provided with transverse grooves at the ends deviating from each other, and the transverse grooves are sleeved at the outer part of one end of the threaded rod.
Preferably, the threaded rods are in a dry-shaped design, and external threads are arranged on the outer wall of one end, which deviates from each other, of each of the two groups of threaded rods.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this switch reluctance motor controller that stability can be good is through setting up the groove, the gangbar, the activity groove, the gag lever post, set up the mutual volume cooperation between pole and the baffle, the baffle can rotate around the pole of setting under the effect of air current, through the mutual cooperation of activity groove and gag lever post, another group baffle can keep syntropy turned angle, thereby make the shielding effect to the fixing base of can removing of two sets of baffles, when the device stop work, under the effect of gravity, the baffle can play the shielding effect to the fixing base again, thereby avoided current open-type design under the effect of air current, the dust adhesion is on the surface of fin, can reduce the radiating efficiency of device after the dust is long-time accumulated, thereby the problem of the stability in use of device has been reduced, the ease of use of device has been improved.
(2) This switch reluctance motor controller that stability can be good mutually supports through first connection piece and second connection piece, and first connection piece and second connection piece can stretch out arbitrary length from the inside of fixing base as required to make the adaptable different fixed positions of fixing base, simultaneously through mutually supporting of fixed plate, threaded rod and spring, the angle of stretching out of second connection piece and first connection piece can remain fixed unchangeable, has improved the stability when device uses.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
fig. 3 is a schematic side view of the cross-sectional structure of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a controller main body; 2. a fixed seat; 3. a heat sink; 4. a fan; 5. arranging a groove; 6. a linkage rod; 7. a movable groove; 8. a limiting rod; 9. setting a rod; 10. a partition plate; 11. a through hole; 12. a first connecting piece; 13. a second connecting sheet; 14. a fixing plate; 15. a threaded rod; 16. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a switching electromagnetic resistance motor controller with good stability, which comprises: the utility model provides a switch electromagnetic resistance machine controller that stability can be good, including controller main part 1 and fixing base 2, there is fixing base 2 controller main part 1's bottom through the bolt fastening, the inside both sides lower extreme symmetric welding of fixing base 2 has two sets of fin 3, and the inside lower extreme intermediate position department of fixing base 2 has fan 4 through the screw fastening, the inner wall upper end of fixing base 2 has been seted up and has been set up groove 5, and the inside cover that sets up groove 5 is equipped with gangbar 6, movable groove 7 has been seted up to the inside intermediate position department of gangbar 6, and the inside both sides of movable groove 7 are overlapped respectively and are equipped with gag lever post 8, both ends are respectively through welding and setting up groove 5 fixed connection around two sets of gag lever post 8, the inside both sides upper end of fixing base 2 all is fixed with setting rod 9, and two sets up the outside.
In this embodiment, preferably, the installation groove 5 is designed in an inverted "T" shape, and two sets of vertical portions of the installation groove 5 are designed in a symmetrically inclined shape, and through the symmetrically inclined installation manner, the installation groove 5 can stably transmit the motion state, so that the two sets of partition boards 10 can always keep the same-direction motion state.
In this embodiment, preferably, the length of the partition board 10 is equal to the length of the opening inside the fixing base 2, and the gaps are formed at the ends of the two sets of partition boards 10 corresponding to the two sets of fins 3, so that the partition board 10 can seal the fixing base 2, and meanwhile, the fins 3 can provide enough rotating space for the partition board 10 through the gaps, thereby ensuring the normal use of the device.
In this embodiment, preferably, the setting position of the setting rod 9 is located at the upper end quarter position of the partition board 10, and the upper end of the partition board 10 is rotatably connected with the vertical part of the setting groove 5 through a rotating shaft, and through the design, the two groups of partition boards 10 can keep synchronous motion under the action of the linkage rod 6, so that the partition boards 10 can stably conduct and cut off air flow when rotating around the setting rod 9.
In this embodiment, it is preferable, supplementary fixing device has been seted up to the inside lower extreme of fixing base 2, supplementary fixing device includes through-hole 11, first connection piece 12, second connection piece 13, fixed plate 14, threaded rod 15 and spring 16, 4 groups of through-hole 11 have been seted up to lateral wall bilateral symmetry around the fixing base 2, the inside difference symmetrical sleeve of two sets of through-hole 11 is equipped with first connection piece 12 and second connection piece 13 around, and second connection piece 13 cover is established in the inside of first connection piece 12, fixed plate 14 has been welded respectively to the inside bottom both sides of fixing base 2, and the central point department of two sets of fixed plates 14 overlaps and is equipped with threaded rod 15, the outside cover of one end that two sets of threaded rods.
In this embodiment, preferably, the first connecting piece 12 and the second connecting piece 13 are both designed in a "T" shape, and threaded holes are formed in the first connecting piece 12 and the second connecting piece 13 at equal intervals, so that the fixing base 2 can better adapt to different fixing angles at different fixing positions under the action of the first connecting piece 12 and the second connecting piece 13, thereby ensuring the normal use of the device.
In this embodiment, preferably, transverse grooves are formed in the two groups of first connecting pieces 12 at the ends deviating from each other, and the transverse grooves are sleeved outside one end of the threaded rod 15, so that the threaded rod 15 can limit the positions of the second connecting pieces 13 and the first connecting pieces 12 through the rotation of the fixing plate 14, and the stability of the device in use is improved.
In this embodiment, preferably, the threaded rod 15 is designed in a dry shape, and the outer wall of one end of each of the two groups of threaded rods 15, which deviates from each other, is provided with an external thread, so that the threaded rod 15 can further limit the position of the second connecting piece 13 through the dry design, thereby further stabilizing the setting state of the threaded rod 15, and simultaneously, the threaded rod 15 can only move within the range limited by the fixing plate 14, thereby improving the use safety of the device.
The utility model discloses a theory of operation and use flow: when the device needs to be fixed, firstly, two groups of threaded rods 15 are rotated clockwise, so that the threaded rods 15 move oppositely through the threaded connection with the fixing plate 14 and the limiting effect on the first connecting piece 12 is relieved, the spring 16 extends, the first connecting piece 12 and the second connecting piece 13 are pulled oppositely, so that the first connecting piece 12 and the second connecting piece 13 are moved out from the inside of the through hole 11, when the arrangement positions of the first connecting piece 12 and the second connecting piece 13 meet the use requirement, the operation is repeated reversely, the threaded rods 15 can be matched with each other through the fixing plate 14 again, and move to the initial position again and limit the position of the second connecting piece 13.
When the fan 4 is in a working process, stable airflow is generated inside the fixed seat 2, the single-side partition plate 10 rotates around the setting rod 9 under the action of the airflow, the partition plate 10 pulls the linkage rod 6 to enable the linkage rod 6 to slide under the action of the movable groove 7 in a rotating process, the limiting rod 8 drives the other group of partition plates 10 to rotate in a sliding process, two ends inside the fixed seat 2 are communicated, when the fan 4 stops working, the single-side partition plate 10 moves to an initial position under the action of gravity, the partition plate 10 pulls the linkage rod 6 again to enable the linkage rod 6 to drive the other group of partition plates 10 to move to the initial position, and the operation is finished.
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 (8)
1. The utility model provides a switch reluctance machine controller that stability can be good, includes controller main part (1) and fixing base (2), the bottom of controller main part (1) is passed through the bolt fastening and is had fixing base (2), its characterized in that: the utility model discloses a fan, including fixing base (2), the inside both sides lower extreme symmetric welding of fixing base (2) has two sets of fin (3), and the inside lower extreme intermediate position department of fixing base (2) has fan (4) through the screw fixation, the inner wall upper end of fixing base (2) has been seted up and has been set up groove (5), and sets up the inside cover of groove (5) and be equipped with gangbar (6), movable groove (7) have been seted up to the inside intermediate position department of gangbar (6), and the inside both sides in movable groove (7) are overlapped respectively and are equipped with gag lever post (8), and are two sets of both ends are respectively through welding and set up groove (5) fixed connection around gag lever post (8), the inside both sides upper end of fixing base (2) all is fixed with and sets up pole (9), and the outside of.
2. The switching reluctance motor controller with good stability performance according to claim 1, wherein: the arrangement groove (5) is designed in an inverted T shape, and two groups of vertical parts of the arrangement groove (5) are symmetrically inclined.
3. The switching reluctance motor controller with good stability performance according to claim 1, wherein: the length of the partition plates (10) is equal to that of the opening in the fixing seat (2), and gaps are formed at the ends, corresponding to the two groups of radiating fins (3), of the two groups of partition plates (10).
4. The switching reluctance motor controller with good stability performance according to claim 1, wherein: the arrangement position of the arrangement rod (9) is located at the upper end quarter position of the partition plate (10), and the upper end of the partition plate (10) is rotatably connected with the vertical part of the arrangement groove (5) through a rotating shaft.
5. The switching reluctance motor controller with good stability performance according to claim 1, wherein: the utility model discloses a fixing device for a motor vehicle, including fixing base (2), auxiliary fixing device, fixed plate (2) and spring (16), auxiliary fixing device has been seted up to the inside lower extreme of fixing base (2), auxiliary fixing device includes through-hole (11), first connection piece (12), second connection piece (13), fixed plate (14), threaded rod (15) and spring (16), 4 groups of through-hole (11) have been seted up to lateral wall bilateral symmetry around fixing base (2), and the inside difference symmetrical cover of two sets of through-hole (11) is equipped with first connection piece (12) and second connection piece (13) around, and the inside of first connection piece (12) is established in second connection piece (13) cover, fixed plate (14) have been welded respectively to the inside bottom both sides of fixing base (2), and are two sets of the central point department cover of putting of fixed plate.
6. The switch electromagnetic resistance motor controller with good stability performance according to claim 5, characterized in that: the first connecting piece (12) and the second connecting piece (13) are both in a T-shaped design, and threaded holes are formed in the first connecting piece (12) and the second connecting piece (13) at equal intervals.
7. The switch electromagnetic resistance motor controller with good stability performance according to claim 5, characterized in that: and transverse grooves are formed in the ends, deviating from each other, of the two groups of first connecting pieces (12), and are sleeved at the outer part of one end of the threaded rod (15).
8. The switch electromagnetic resistance motor controller with good stability performance according to claim 5, characterized in that: the threaded rods (15) are designed in a dry shape, and external threads are arranged on the outer wall of one end of each of the two groups of threaded rods (15), which deviates from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020958589.7U CN212013410U (en) | 2020-05-27 | 2020-05-27 | Switch electromagnetic resistance motor controller with good stability performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020958589.7U CN212013410U (en) | 2020-05-27 | 2020-05-27 | Switch electromagnetic resistance motor controller with good stability performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212013410U true CN212013410U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020958589.7U Active CN212013410U (en) | 2020-05-27 | 2020-05-27 | Switch electromagnetic resistance motor controller with good stability performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212013410U (en) |
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2020
- 2020-05-27 CN CN202020958589.7U patent/CN212013410U/en active Active
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