CN211630606U - Remote control device of frequency converter - Google Patents
Remote control device of frequency converter Download PDFInfo
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- CN211630606U CN211630606U CN202020703760.XU CN202020703760U CN211630606U CN 211630606 U CN211630606 U CN 211630606U CN 202020703760 U CN202020703760 U CN 202020703760U CN 211630606 U CN211630606 U CN 211630606U
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- controller body
- bottom plate
- hole
- fixed
- plate
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Abstract
The utility model discloses a remote control device of converter, include the controller body and set up the louvre that is close to its top side at the controller body, still include: the controller comprises a controller body, a bottom plate, two moving wheels, two supporting assemblies and two blowing assemblies, wherein the bottom plate is fixed at the bottom of the controller body; the utility model discloses the subassembly of blowing is bloied controller body inside for the heat dissipation of controller body, supporting component and the cooperation of removing the wheel can be so that the controller body is convenient for remove, and remove the back, can be stable place on the bottom surface, easy operation, the practicality is high.
Description
Technical Field
The utility model relates to a converter control technical field specifically is a remote control device of converter.
Background
In the prior art, for example, chinese patent CN201620613075.1 discloses a control device of an energy-saving model of a frequency converter, which includes a housing and a heat dissipation port arranged on a side wall of the housing, wherein a function key is arranged on a surface of the housing; one side of the function key is provided with a rotary coding switch; a second display screen is arranged on one side of the rotary coding switch, and an indicator lamp is arranged between the rotary coding switch and the second display screen; and a first display screen is arranged on one side of the second display screen.
For another example, chinese patent CN201921122690.2 provides a pumping unit frequency converter control device with remote communication function, which includes an inner fixed rod, a moving member, an inserting rod, a pulling plate, a top member, a slot and a fixed block; the main body is of a rectangular structure, the front end of the main body is provided with a front cover through a connecting shaft, moreover, the bottom of the main body is provided with a bottom piece of the rectangular structure, and the bottom of the bottom piece is provided with a plurality of limiting grooves; the bottom of the upper piece is connected with the middle position of the top end of the main body in a fixed connection mode.
However, the above two patents have poor heat dissipation effect on the control device and are inconvenient to move, and therefore, it is necessary to design a control device that can effectively dissipate heat and is easy to move to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a remote control device of converter has solved the problem of mentioning in the background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a remote control device of converter, includes the controller body and sets up the louvre that is close to its top side at the controller body, the controller body still includes:
the bottom plate is fixed at the bottom of the controller body;
the blowing assembly is arranged on the bottom plate and blows air to the interior of the controller body;
the two moving wheels are respectively arranged at the bottoms of the two sides of the bottom plate, which are close to the bottom;
the supporting components are also two, and the two supporting components are arranged at the tops of the two sides of the bottom plate, the controller body moves through the moving wheels, and the supporting components increase the contact area between the controller body and the bottom surface in a rotating mode so as to increase the stability of supporting the controller body.
Further, the blowing assembly includes:
the placing box is fixed at the bottom of the bottom plate;
the motor is fixed at the inner bottom of the placing box, an output shaft of the motor is arranged upwards, and a wire hole for penetrating a power line of the motor is formed in the bottom of the placing box;
the fan blades are fixed at the top end of the output shaft of the motor;
the through hole is formed in the top of the bottom plate;
the fresh air inlet, the fresh air inlet is a plurality of, and a plurality of fresh air inlets all set up in the bottom of controller body, the inside through-hole and fresh air inlet of controller body with place the box and be linked together.
Further, the support assembly includes:
the screw hole is formed in the top, close to the edge, of the bottom plate;
the screw rod is screwed in the screw hole, and the upper end and the lower end of the screw rod extend out of the screw hole;
the rotating button is fixed at the top end of the screw rod;
the supporting plate is fixed on one side, close to the placing box, of the bottom end of the screw rod;
the wheel passing hole is formed in the top of the supporting plate, and the moving wheel penetrates through the wheel passing hole.
Further, the supporting plate is a rubber plate.
Compared with the prior art, the utility model following beneficial effect possesses: the subassembly of blowing is bloied controller body inside for the heat dissipation of controller body, supporting component and the cooperation of removing the wheel can be so that the controller body is convenient for remove, and remove the back, can be stable place on the bottom surface, easy operation, the practicality is high.
Drawings
FIG. 1 is a partial cross-sectional view of a front view of a controller body of the present invention;
FIG. 2 is a perspective view of the bottom plate of the present invention;
fig. 3 is a perspective view of the support plate of the present invention;
fig. 4 is a bottom view of the controller body of the present invention.
In the figure: 1-controller body, 2-heat dissipation holes, 3-bottom plate, 4-moving wheel, 5-placing box, 6-motor, 7-fan blade, 8-through hole, 9-air inlet hole, 10-screw hole, 11-screw rod, 12-knob, 13-support plate and 14-wheel passing hole.
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 technical solution: the utility model provides a remote control device of converter, includes controller body 1 and sets up at controller body 1 and be close to its top side louvre 2, controller body 1 still includes:
the bottom plate 3 is fixed at the bottom of the controller body 1;
the blowing component is arranged on the bottom plate 3 and blows air to the interior of the controller body 1;
two moving wheels 4 are arranged, and the two moving wheels 4 are respectively arranged at the bottom of the bottom plate 3 close to the two sides of the bottom plate;
the supporting components are also two, the two supporting components are arranged at the top parts, close to the two sides, of the bottom plate 3, the controller body 1 moves through the moving wheels 4, and then the supporting components increase the contact area between the controller body 1 and the bottom surface in a rotating mode so as to increase the supporting stability of the controller body 1.
The subassembly of blowing includes:
the placing box 5 is fixed at the bottom of the bottom plate 3;
the motor 6 is fixed at the inner bottom of the placing box 5, an output shaft of the motor 6 is arranged upwards, and a wire hole for penetrating a power line of the motor 6 is formed in the bottom of the placing box 5;
the fan blade 7 is fixed at the top end of the output shaft of the motor 6;
the through hole 8 is formed in the top of the bottom plate 3;
the fresh air inlet 9, the fresh air inlet 9 is a plurality of, and a plurality of fresh air inlets 9 all set up in the bottom of controller body 1, and controller body 1 is inside to be linked together through-hole 8 and fresh air inlet 9 and placing box 5.
The support assembly includes:
the screw hole 10 is formed in the top of the bottom plate 3 close to the edge of the bottom plate 10;
the screw 11 is screwed in the screw hole 10, and the upper end and the lower end of the screw 11 extend out of the screw hole 10;
the knob 12, the knob 12 is fixed on the top end of the threaded rod 11;
the supporting plate 13 is fixed on one side, close to the placing box 5, of the bottom end of the screw rod 11, the supporting plate 13 is a rubber plate, the friction coefficient between the supporting plate 13 and the bottom surface is increased, the stability of the controller body 1 during working is further enhanced, and the controller body 1 can be damped to a certain degree;
a wheel passing hole 14, wherein the wheel passing hole 14 is formed at the top of the supporting plate 13, and the moving wheel 4 passes through the wheel passing hole 14 during the downward movement of the supporting plate 13.
When the controller body 1 needs to move, the controller body 1 can be moved to a required position directly through the moving wheel 4, at the moment, the rotating button 12 is rotated anticlockwise, as the rotating button 12 is fixedly connected with the screw rod 11, the screw rod 11 is screwed in the screw hole 10, the circular motion of the supporting plate 13 is limited manually, the supporting plate 13 can move downwards only under the driving of the screw rod 11 until the supporting plate 13 is contacted with the bottom surface, and the supporting plate 13 moves downwards, remove wheel 4 and can pass from wheel hole 14, finally for the area of contact of backup pad 13 and bottom surface is bigger for the area of contact of removing wheel 4 and bottom surface, has increased the stability of controller body 1 work, and backup pad 13 is the rubber slab, has just so increased the coefficient of friction of backup pad 13 with the bottom surface, makes controller body 1 further strengthen at the stability of during operation, and can also the certain degree carry out the shock attenuation to controller body 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (4)
1. The utility model provides a remote control device of converter, includes controller body (1) and sets up louvre (2) that are close to its top side in controller body (1), its characterized in that: the controller body (1) further comprises:
the bottom plate (3), the said bottom plate (3) is fixed on the bottom of the body of the controller (1);
the blowing assembly is arranged on the bottom plate (3) and blows air to the interior of the controller body (1);
the number of the moving wheels (4) is two, and the two moving wheels (4) are respectively arranged at the bottoms of the two sides of the bottom plate (3) close to the bottom;
the supporting components are also two, the two supporting components are arranged at the tops of the two sides of the bottom plate (3) close to the bottom plate, after the controller body (1) is moved through the moving wheels (4), the supporting components increase the contact area between the controller body (1) and the bottom surface in a rotating mode, and therefore the stability of supporting the controller body (1) is improved.
2. The remote control device of a frequency converter according to claim 1, wherein: the subassembly of blowing includes:
the placing box (5), the placing box (5) is fixed at the bottom of the bottom plate (3);
the motor (6) is fixed at the inner bottom of the placing box (5), an output shaft of the motor (6) is arranged upwards, and a wire hole for penetrating a power line of the motor (6) is formed in the bottom of the placing box (5);
the fan blades (7), the fan blades (7) are fixed at the top end of the output shaft of the motor (6);
the through hole (8), the through hole (8) is arranged at the top of the bottom plate (3);
the air inlet (9), air inlet (9) are a plurality of, and a plurality of air inlet (9) all set up in the bottom of controller body (1), controller body (1) is inside to be linked together through-hole (8) and air inlet (9) and place box (5).
3. The remote control device of a frequency converter according to claim 2, wherein: the support assembly includes:
the screw hole (10), the said screw hole (10) is set up in the top close to its edge of bottom plate (3);
the screw rod (11) is screwed in the screw hole (10), and the upper end and the lower end of the screw rod (11) extend out of the screw hole (10);
the rotating button (12), the said rotating button (12) is fixed on the top of the threaded spindle (11);
the supporting plate (13), the supporting plate (13) is fixed on one side of the bottom end of the screw rod (11) close to the placing box (5);
the wheel passing hole (14) is formed in the top of the supporting plate (13), and the moving wheel (4) penetrates through the wheel passing hole (14).
4. A remote control apparatus for a frequency converter according to claim 3, wherein: the supporting plate (13) is a rubber plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020703760.XU CN211630606U (en) | 2020-04-30 | 2020-04-30 | Remote control device of frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020703760.XU CN211630606U (en) | 2020-04-30 | 2020-04-30 | Remote control device of frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211630606U true CN211630606U (en) | 2020-10-02 |
Family
ID=72622909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020703760.XU Active CN211630606U (en) | 2020-04-30 | 2020-04-30 | Remote control device of frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211630606U (en) |
-
2020
- 2020-04-30 CN CN202020703760.XU patent/CN211630606U/en active Active
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