CN219678335U

CN219678335U - Energy-conserving stable sky clean system drive plate

Info

Publication number: CN219678335U
Application number: CN202320104556.XU
Authority: CN
Inventors: 欧阳海波
Original assignee: Guangdong Xiantong Industrial Control Co ltd
Current assignee: Guangdong Xiantong Industrial Control Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-09-12
Anticipated expiration: 2033-02-02

Abstract

The utility model discloses an energy-saving stable empty clean system driving plate, which relates to the technical field of driving plates, and particularly relates to an energy-saving stable empty clean system driving plate. This energy-conserving stable sky clean system drive plate: the motor has low noise and long service life, is a high-voltage direct-current brushless driving motor, saves energy (usually an alternating-current motor), can ensure the working stability of the motor in an electricity utilization environment with large fluctuation of a power grid due to the addition of a PFC circuit, can be used by a plurality of online devices due to 485 communication, and can also be operated by a computer to perform functions of setting, speed regulation, motor state detection and the like.

Description

Energy-conserving stable sky clean system drive plate

Technical Field

The utility model relates to the technical field of driving boards, in particular to an energy-saving and stable air purification system driving board.

Background

The drive board generally refers to a board-card-level circuit product consisting of a drive chip, a drive auxiliary power supply, a drive peripheral circuit and a connector, and currently, the current market mainly comprises a general capacitor starting motor, but the efficiency is low, the loss is large, the noise is large, and meanwhile, the influence of an alternating current motor on the fluctuation of a power grid is large, so that the motor is easy to damage.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an energy-saving stable air-cleaning system driving plate, which solves the problems that the current market mainstream provided in the background art has a general capacitor starting motor, but the efficiency is low, the loss is large, the noise is large, and meanwhile, the influence of an alternating current motor on the fluctuation of a power grid is relatively large, so that the motor driving plate is easy to damage.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an energy-conserving stable sky clean system drive plate, includes drive plate mother board and drive plate base plate, the spout has all been seted up to the both sides of drive plate base plate upper surface, drive plate base plate one side screw thread wears to be equipped with adjusting part.

Optionally, the adjusting part includes the lead screw, the surface threaded connection of lead screw has the horizontal pole, the quantity of horizontal pole is two, the one end of lead screw is rotated through the installation bearing and is connected in the inner wall of drive plate base plate, the both ends of horizontal pole are all fixed and are connected with damper.

Optionally, the drive board motherboard includes protection film layer, copper-clad sheet layer, copper foil layer and base plate layer, the upper surface on base plate layer is pasted and is had the copper foil layer, the upper surface on copper foil layer is pasted and is had the copper-clad sheet layer, the upper surface on copper-clad sheet layer is pasted and is had the protection film layer.

Optionally, the damper comprises a buffer cylinder, a buffer block is inserted in the buffer cylinder, an A damper is fixedly connected to the bottom of the buffer block, a damper spring is fixedly connected to the lower surface of the A damper, a B damper is fixedly connected to the other end of the damper spring, a damper is fixedly connected to the bottom of the B damper, and a fixing component is fixedly connected to the top of the buffer block.

Optionally, the fixed subassembly includes C-shaped splint, the middle part screw thread at C-shaped splint top wears to be equipped with the gim peg, the bottom fixedly connected with fixed plate of gim peg.

Optionally, the bottom of drive plate base plate both sides is all fixedly connected with installation piece, the upper surface screw thread of installation piece wears to be equipped with the mounting bolt.

Optionally, the bottom fixedly connected with slipmat of fixed plate, the spacing groove in horizontal pole looks adaptation has all been seted up to the both sides of drive plate base plate inner wall.

(III) beneficial effects

The utility model provides an energy-saving stable air purification system driving plate, which has the following beneficial effects:

this energy-conserving stable sky clean system drive plate: the motor has low noise and long service life, is a high-voltage direct-current brushless driving motor, saves energy (usually an alternating-current motor), can ensure the working stability of the motor in an electricity utilization environment with large fluctuation of a power grid due to the addition of a PFC circuit, can be used by a plurality of online devices due to 485 communication, and can also be operated by a computer to perform functions of setting, speed regulation, motor state detection and the like.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional splitting structure of the present utility model;

FIG. 3 is a schematic view of the structure of the adjusting assembly of the present utility model;

FIG. 4 is a schematic diagram of a cut-away structure of a motherboard of a drive board according to the present utility model;

FIG. 5 is a schematic diagram of a circuit structure of the present utility model;

fig. 6 is a schematic block diagram of the circuit structure of the present utility model.

In the figure: 1. a drive board motherboard; 2. a drive board substrate; 3. a mounting block; 4. an adjustment assembly; 401. a screw rod; 402. a cross bar; 403. a bearing; 5. a shock absorbing assembly; 501. a buffer tube; 502. a, a shock pad; 503. a damping spring; 504. a shock pad B; 6. a fixing assembly; 601. c-shaped clamping plates; 602. a fixing bolt; 603. and a fixing plate.

Detailed Description

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

Referring to fig. 1 to 6, the present utility model provides a technical solution: the energy-saving stable empty clean system driving plate comprises a driving plate motherboard 1 and a driving plate substrate 2, wherein sliding grooves are formed in two sides of the upper surface of the driving plate substrate 2, an adjusting component 4 is arranged on one side of the driving plate substrate 2 in a threaded manner, the driving plate has an active PFC power factor correction function and FOC magnetic field directional control driving, and can be connected through UART communication and 485 communication, and a driving circuit for the cluster regulation and control of hundreds or thousands of machines; the EMC and rectifying filter circuit comprises an AC 220v input, an input power supply through an NTC or a relay motor, an EMC circuit composed of X1 and X2 capacitors, an r1 capacitor and a common mode inductor; after EMC circuit, the rectifier filter circuit composed of bridge pile and capacitor is used to drive PFC circuit, which is composed of NCP1654BD65R2G (PFc main control chip), PFC inductor, driving mos tube and peripheral element. This energy-conserving stable sky clean system drive plate: the motor has low noise and long service life, is a high-voltage direct-current brushless driving motor, saves energy (usually an alternating-current motor), can ensure the stable operation of the motor in an electricity utilization environment with large fluctuation of a power grid due to the addition of a PFC circuit, can be used for multiple online operations due to 485 communication, and can also be operated by a computer to perform functions of setting, speed regulation, motor state detection and the like;

the adjusting component 4 comprises a screw rod 401, the surface of the screw rod 401 is in threaded connection with two cross rods 402, one end of the screw rod 401 is rotatably connected to the inner wall of the driving board substrate 2 through a mounting bearing 403, the two ends of the cross rod 402 are fixedly connected with a damping component 5, when in use, the screw rod 401 is rotated, then the screw rod 401 is rotated and simultaneously drives the cross rod 402 to move, and then the C-shaped clamping board 601 is driven to move, so that the fixing of different positions of the driving board motherboard 1 is facilitated;

the damping component 5 comprises a damping cylinder 501, a damping block is inserted into the damping cylinder 501, the bottom of the damping block is fixedly connected with an A damping cushion 502, the lower surface of the A damping cushion 502 is fixedly connected with a damping spring 503, the other end of the damping spring 503 is fixedly connected with a B damping cushion 504, the bottom of the B damping cushion 504 is fixedly connected with the inner bottom wall of the damping cylinder 501, the top of the damping block is fixedly connected with a fixing component 6, when the driving board motherboard 1 encounters vibration, the damping block compresses the damping spring 503 downwards during use, and then the damping spring 503 is used for buffering the vibration to protect the driving board motherboard 1, and meanwhile, the buffering capacity of the A damping cushion 502 and the B damping cushion 504 is increased during the damping and buffering of the damping spring 503;

the driving board motherboard 1 comprises a protective film layer 101, a copper-clad plate layer 102, a copper foil layer 103 and a substrate layer 104, wherein the copper foil layer 103 is adhered to the upper surface of the substrate layer 104, the copper-clad plate layer 102 is adhered to the upper surface of the copper foil layer 103, and the protective film layer 101 is adhered to the upper surface of the copper-clad plate layer 102;

the fixing component 6 comprises a C-shaped clamping plate 601, a fixing bolt 602 is threaded in the middle of the top of the C-shaped clamping plate 601, a fixing plate 603 is fixedly connected to the bottom of the fixing bolt 602, the fixing bolt 602 is rotated when in use, and then the fixing bolt 602 drives the fixing plate 603 downwards to press the driving plate mother plate 1, so that the driving plate mother plate and the driving plate base plate 2 are fixed into a whole;

the bottom of the fixing plate 603 is fixedly connected with an anti-slip pad, and limit grooves matched with the cross bars 402 are formed in two sides of the inner wall of the driving plate substrate 2;

the bottoms of two sides of the drive plate substrate 2 are fixedly connected with mounting blocks 3, and mounting bolts are arranged on the upper surfaces of the mounting blocks 3 in a threaded manner.

In the utility model, the working steps of the device are as follows:

when the device is used firstly, all connecting wires are connected when the device is used singly and then powered on, then the key switch is pressed and turned on; starting the motor, stabilizing the motor within the rotating speed range when the motor reaches the set rotating speed, and setting the ID of the motor to be connected when a plurality of motors are connected; and then the communication wires are connected, then the main control screen of the FFU is connected, the motor and the main control power supply are turned on, then the state display of the main control screen is clicked, and the inspection that the motor is not used is connected and can transmit and receive data. And then all the motors are started to operate after the communication connection is confirmed to be normal, namely the starting-up is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-conserving stable sky clean system drive plate, includes drive plate mother board (1) and drive plate base plate (2), its characterized in that: both sides of the upper surface of the driving plate substrate (2) are provided with sliding grooves, and one side of the driving plate substrate (2) is threaded and provided with an adjusting component (4).

2. An energy efficient and stable air cleaning system drive plate according to claim 1, wherein: the adjusting assembly (4) comprises a screw rod (401), wherein cross rods (402) are connected to the surface of the screw rod (401) in a threaded mode, the number of the cross rods (402) is two, one end of the screw rod (401) is rotatably connected to the inner wall of the driving plate base plate (2) through a mounting bearing (403), and two ends of the cross rods (402) are fixedly connected with damping assemblies (5).

3. An energy efficient and stable air cleaning system drive plate according to claim 1, wherein: the driving board motherboard (1) comprises a protective film layer (101), a copper-clad plate layer (102), a copper foil layer (103) and a substrate layer (104), wherein the copper foil layer (103) is adhered to the upper surface of the substrate layer (104), the copper-clad plate layer (102) is adhered to the upper surface of the copper foil layer (103), and the protective film layer (101) is adhered to the upper surface of the copper-clad plate layer (102).

4. An energy efficient and stable air cleaning system drive plate according to claim 2, wherein: the shock assembly (5) comprises a shock absorption barrel (501), a shock absorption block is inserted into the shock absorption barrel (501), an A shock absorption pad (502) is fixedly connected to the bottom of the shock absorption block, a shock absorption spring (503) is fixedly connected to the lower surface of the A shock absorption pad (502), a B shock absorption pad (504) is fixedly connected to the other end of the shock absorption spring (503), the bottom of the B shock absorption pad (504) is fixedly connected with the inner bottom wall of the shock absorption barrel (501), and a fixing assembly (6) is fixedly connected to the top of the shock absorption block.

5. An energy efficient stable air cleaning system drive plate according to claim 4, wherein: the fixing assembly (6) comprises a C-shaped clamping plate (601), a fixing bolt (602) is arranged on the middle thread of the top of the C-shaped clamping plate (601) in a penetrating mode, and a fixing plate (603) is fixedly connected to the bottom of the fixing bolt (602).

6. An energy efficient and stable air cleaning system drive plate according to claim 1, wherein: the bottom of drive plate base plate (2) both sides is all fixedly connected with installation piece (3), the upper surface screw thread of installation piece (3) wears to be equipped with the installation bolt.

7. An energy efficient and stable air cleaning system drive plate according to claim 5, wherein: the bottom fixedly connected with slipmat of fixed plate (603), the spacing groove in horizontal pole (402) looks adaptation has all been seted up to the both sides of drive plate base plate (2) inner wall.