Motor energy-saving controller

Abstract

The motor energy-saving controller comprises a loading mechanism and a heat dissipation mechanism, the loading mechanism is composed of a loading box, an expansion board, a fixing hole, an LED display screen, a control key, a first indicator light, a wiring module, a second indicator light and a power supply protection board, and the heat dissipation mechanism is arranged on the loading box of the loading mechanism. The heat dissipation mechanism is composed of a control chip, a heat dissipation tower, an air inlet grille, an air outlet, a heat dissipation fan and a protection plate, due to the fact that the heat dissipation mechanism is arranged, the heat dissipation tower of the heat dissipation mechanism is arranged on the control chip of the equipment, the heat dissipation tower can fully absorb heat of the equipment, and then the heat is led out through the heat dissipation fan of the heat dissipation mechanism. And efficient operation of the equipment is maintained, and the safety of equipment operation is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of energy-saving controllers, in particular to a motor energy-saving controller. Background Art

[0002] The energy-saving controller applies the traditional reactive power compensation principle and adopts the real-time tracking technology with world advanced level. It can make all kinds of motors obtain real-time and accurate on-site compensation, so that the reactive current flowing through the power supply network is greatly reduced, and the line loss of the power grid is greatly reduced, thereby achieving active energy saving and the effect is very significant. Another feature is that its energy saving does not involve reducing (or damaging) the active and reactive current in the motor, and its operation will not have any adverse effect on the operation of the motor and will not cause the motor to shut down.

[0003] According to the Chinese patent with the patent number of CN 217509207 U, a high-efficiency energy-saving controller for a water pump motor in a refrigeration room is disclosed, comprising a controller body, a protective cover, a first magnetic block and a second magnetic block; the controller body is used to control the water pump motor in the refrigeration room, the controller body is symmetrically provided with mounting grooves, the protective cover is movably connected with the mounting grooves, a card slot is provided in the controller body, the first magnetic block is installed in the card slot, a reset magnetic block is fixedly installed in the card slot, the first magnetic block is attracted to the reset magnetic block, the protective cover is provided with a fixed groove and a movable groove, the first magnetic block is movably connected with the fixed groove, the second magnetic block is installed in the movable groove, the first magnetic block is attracted to the second magnetic block, the suction force between the second magnetic block and the first magnetic block is greater than the suction force between the first magnetic block and the reset magnetic block, the utility model moves the second magnetic block upwards, and at the same time resets the magnetic block to make the first magnetic block leave the fixed groove, so that the protective cover can be quickly disassembled to repair the inside of the controller body, thereby accelerating the maintenance efficiency.

[0004] However, during the use of the existing motor energy-saving controller, due to the poor heat dissipation function of the traditional energy-saving controller, and the energy-saving controller is a key component of the equipment, once the temperature of the energy-saving controller is too high, it will cause the temperature of the energy-saving controller to overload, causing the equipment to fail to operate. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the problem that during the use of the existing motor energy-saving controller, due to the poor heat dissipation function of the traditional energy-saving controller, and the energy-saving controller is a key component of the equipment, once the temperature of the energy-saving controller is too high, it will cause the temperature of the energy-saving controller to overload, causing the equipment to fail to operate.

[0006] The technical solution adopted to solve the above technical problems is:

[0007] A motor energy-saving controller includes a loading mechanism and a heat dissipation mechanism. The loading mechanism consists of a loading box, an expansion board, a fixing hole, an LED display screen, a control button, a first indicator light, a wiring module, a second indicator light and a power protection board. The loading box of the loading mechanism is provided with a heat dissipation mechanism, and the heat dissipation mechanism consists of a control chip, a heat dissipation tower, an air intake grille, an air outlet, a heat dissipation fan and a protection board.

[0008] As a preferred technical solution of the utility model, expansion slots are provided on both sides of the loading box of the loading mechanism, and an expansion plate is provided in the expansion slot of the loading box to facilitate users to fix the equipment. A sliding groove is provided on the expansion plate, and the sliding groove of the expansion plate is connected to the loading box through a fastening bolt, and a fixing hole is provided on the expansion plate.

[0009] As a preferred technical solution of the utility model, a resistance-enhancing rubber strip is provided at the bottom of the loading box, an LED display screen is provided on the front of the loading box, a control button is provided next to the LED display screen, and a first indicator light is provided on the upper side of the control button.

[0010] As a preferred technical solution of the utility model, a wiring slot is provided on the rear side of the loading box, a wiring module is provided in the wiring slot of the loading box, a second indicator light is provided on each wiring hole of the wiring module, and a power protection plate is provided on the loading box.

[0011] As a preferred technical solution of the utility model, the control chip of the heat dissipation mechanism is arranged in the heat dissipation slot of the loading box, a heat dissipation tower is provided on the control chip, an air intake grille is provided on the upper side of the heat dissipation slot of the loading box, the air intake grille is arranged in the sliding track of the heat dissipation slot of the loading box, and a dustproof net is provided on the air intake grille, which can effectively prevent external dust from entering the interior of the device.

[0012] As a preferred technical solution of the utility model, an air outlet is provided on the inner side of the heat dissipation groove of the loading box, cooling fans are provided on both sides of the loading box, a protective plate is provided on the outer side of the cooling fan, and a dustproof net is provided on the protective plate, which can effectively prevent external dust from entering the interior of the device.

[0013] The beneficial effects of the utility model are:

[0014] Since the utility model is provided with a heat dissipation mechanism, the heat dissipation tower of the mechanism is arranged on the control chip of the equipment, the heat dissipation tower can fully absorb the heat of the equipment, and then discharge the heat through the heat dissipation fan of the heat dissipation mechanism, thereby maintaining the efficient operation of the equipment and ensuring the safety of the equipment operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a first axial view of the utility model;

[0017] Figure 3 It is a second axis view of the utility model;

[0018] Figure 4 for Figure 2 Partial view of A.

[0019] In the figure: 1. loading mechanism; 2. heat dissipation mechanism; 3. loading box; 4. expansion board; 5. fixing hole; 6. LED display screen; 7. control button; 8. first indicator light; 9. wiring module; 10. second indicator light; 11. power protection board; 12. control chip; 13. heat dissipation tower; 14. air intake grille; 15. air outlet; 16. cooling fan; 17. protection board. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] In the above description of the utility model, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0025] Embodiment 1

[0026] exist Figure 1-4 The utility model provides a technical solution: a motor energy-saving controller, including a loading mechanism 1 and a heat dissipation mechanism 2. The loading mechanism 1 is composed of a loading box 3, an expansion board 4, a fixing hole 5, an LED display screen 6, a control button 7, a first indicator light 8, a wiring module 9, a second indicator light 10 and a power protection plate 11. The loading box 3 of the loading mechanism 1 is provided with a heat dissipation mechanism 2, and the heat dissipation mechanism 2 is composed of a control chip 12, a heat dissipation tower 13, an air intake grille 14, an air outlet 15, a heat dissipation fan 16 and a protection plate 17.

[0027] In one aspect of the present embodiment, expansion slots are provided on both sides of the loading box 3 of the loading mechanism 1, an expansion board 4 is provided in the expansion slot of the loading box 3, a sliding slot is provided on the expansion board 4, the sliding slot of the expansion board 4 is connected to the loading box 3 by a fastening bolt, a fixing hole 5 is provided on the expansion board 4, a resistance-increasing rubber strip is provided at the bottom of the loading box 3, the resistance-increasing colloid can not only increase the stability of the equipment operation, but also prevent static electricity, an LED display screen 6 is provided on the front of the loading box 3, a control button 7 is provided next to the LED display screen 6, a first indicator light 8 is provided on the upper side of the control button 7, a wiring slot is provided on the rear side of the loading box 3, a wiring module 9 is provided in the wiring slot of the loading box 3, each wiring hole of the wiring module 9 is provided with a second indicator light 10, a power supply protection plate 11 is provided on the loading box 3, and the power supply protection plate 11 can protect the wiring module 9 and extend the service life of the wiring module 9.

[0028] In one aspect of the present embodiment, a control chip 12 of the heat dissipation mechanism 2 is disposed in a heat dissipation slot of a loading box 3, a heat dissipation tower 13 is disposed on the control chip 12, the heat dissipation tower 13 is made of a heat conductive material, and the heat dissipation tower 13 is provided with heat dissipation blades, which can increase the heat dissipation area of ​​the equipment, an air intake grille 14 is disposed on the upper side of the heat dissipation slot of the loading box 3, the air intake grille 14 is disposed in a sliding track of the heat dissipation slot of the loading box 3, a dustproof net is disposed on the air intake grille 14, an air outlet 15 is disposed on the inner side of the heat dissipation slot of the loading box 3, heat dissipation fans 16 are disposed on both sides of the loading box 3, a protective plate 17 is disposed on the outer side of the heat dissipation fan 16, and a dustproof net is disposed on the protective plate 17.

[0029] The working principle of the utility model is as follows: During the use of the utility model, the user first fixes the device through the fixing hole 5 of the expansion board 4. When the user needs to use it, he only needs to connect to the device through the wiring module 9. If the second indicator light 10 is on, it means that the connection is successful. Then the user can operate through the control button 7 and observe the use status of the device through the LED display screen 6. During use, the heat dissipation tower 13 absorbs the heat of the control chip 12, and the heat dissipation fan 16 discharges the heat inside the heat dissipation slot of the loading box 3 through the air outlet 15.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A motor energy-saving controller, comprising a loading mechanism (1) and a heat dissipation mechanism (2), characterized in that: The loading mechanism (1) is composed of a loading box (3), an expansion board (4), a fixing hole (5), an LED display screen (6), a control button (7), a first indicator light (8), a wiring module (9), a second indicator light (10) and a power protection plate (11). A heat dissipation mechanism (2) is provided on the loading box (3) of the loading mechanism (1), and the heat dissipation mechanism (2) is composed of a control chip (12), a heat dissipation tower (13), an air intake grille (14), an air outlet (15), a heat dissipation fan (16) and a protection plate (17).

2. The motor energy-saving controller according to claim 1, characterized in that: The loading box (3) of the loading mechanism (1) is provided with expansion slots on both sides, an expansion plate (4) is provided in the expansion slot of the loading box (3), a sliding slot is provided on the expansion plate (4), the sliding slot of the expansion plate (4) is connected to the loading box (3) by fastening bolts, and a fixing hole (5) is provided on the expansion plate (4).

3. The motor energy-saving controller according to claim 2, characterized in that: The bottom of the loading box (3) is provided with a resistance-enhancing rubber strip, the front of the loading box (3) is provided with an LED display screen (6), a control button (7) is provided next to the LED display screen (6), and a first indicator light (8) is provided on the upper side of the control button (7).

4. The motor energy-saving controller according to claim 3 is characterized in that: A wiring slot is provided at the rear side of the loading box (3), a wiring module (9) is provided in the wiring slot of the loading box (3), a second indicator light (10) is provided on each wiring hole of the wiring module (9), and a power supply protection plate (11) is provided on the loading box (3).

5. The motor energy-saving controller according to claim 1, characterized in that: The control chip (12) of the heat dissipation mechanism (2) is arranged in the heat dissipation slot of the loading box (3), a heat dissipation tower (13) is arranged on the control chip (12), an air intake grille (14) is arranged on the upper side of the heat dissipation slot of the loading box (3), the air intake grille (14) is arranged in the sliding track of the heat dissipation slot of the loading box (3), and a dustproof net is arranged on the air intake grille (14).

6. The motor energy-saving controller according to claim 5, characterized in that: An air outlet (15) is provided inside the heat dissipation groove of the loading box (3), heat dissipation fans (16) are provided on both sides of the loading box (3), a protective plate (17) is provided outside the heat dissipation fan (16), and a dustproof net is provided on the protective plate (17).

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