CN216564828U

CN216564828U - Elevator driving host with intelligent ventilation function

Info

Publication number: CN216564828U
Application number: CN202123154582.3U
Authority: CN
Inventors: 曹逢春; 栗明燕
Original assignee: Tianjin Xiqing District Huaxing Motor Manufacturing Co ltd
Current assignee: Tianjin Xiqing District Huaxing Motor Manufacturing Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-17
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses an elevator driving host with an intelligent ventilation function, which relates to the field of elevator equipment and comprises a host case, a main case and a ventilation device, wherein the host case comprises a case body used for installing the elevator driving host; the ventilation mechanism is arranged in the main case and comprises a cooling assembly arranged in the main case and a blowing assembly arranged in the cooling assembly, the cooling assembly is used for reducing the temperature in the main case, and the blowing assembly is used for accelerating the ventilation effect in the main case; and the driving mechanism is arranged on one side of the ventilation mechanism and is used for driving the elevator to work. According to the elevator driving host with the intelligent ventilation function, the temperature in the host case is reduced through the cooling assembly, the air convection in the host case is accelerated through the blowing assembly, the ventilation effect is guaranteed, the heat dissipation efficiency of the motor is improved, the normal operation of the motor is guaranteed, the service life of the motor is prolonged, and the safe operation of the elevator is guaranteed.

Description

Elevator driving host with intelligent ventilation function

Technical Field

The utility model relates to the field of elevator equipment, in particular to an elevator driving host with an intelligent ventilation function.

Background

Elevator refers to a permanent transportation installation serving several specific floors in a building, the car of which runs on at least two rigid tracks perpendicular to the horizontal plane or inclined at an angle of less than 15 ° to the vertical, also of the stepped type, the tread plates being mounted on tracks for continuous running, commonly known as escalators or moving walkways, fixed lifting installations serving the specific floors, the vertical lift having a car running between at least two rigid tracks perpendicular or inclined at an angle of less than 15 °, the drive means being further improved in the 80 s, e.g. the motor driving a winding drum by means of a worm drive, the use of counterweights, etc. At the end of the 19 th century, friction wheel transmission is adopted, so that the lifting height of the elevator is greatly increased, and a driving main machine of the elevator occupies an important position in the running process of the elevator.

The elevator driving main machine comprises a motor, a motor driving main machine body and a control system, wherein the motor is arranged on the motor driving main machine body, the motor driving main machine body is arranged on the motor driving main machine body, and the motor driving main machine body is connected with the motor driving main machine body through a connecting pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an elevator driving host with an intelligent ventilation function, overcomes the defects of the prior art, reduces the internal temperature through a cooling assembly, increases the heat dissipation effect by utilizing a blowing assembly, achieves the effect of quickly cooling a driving motor, and has the characteristics of good ventilation effect, high heat dissipation efficiency and long service life.

In order to solve the problems, the technical scheme adopted by the utility model is as follows:

an elevator driving host with intelligent ventilation function comprises

The main case comprises a case body and is used for installing an elevator driving main machine;

the ventilation mechanism is arranged in the mainframe box and comprises a cooling assembly arranged in the mainframe box and a blowing assembly arranged in the cooling assembly, wherein the cooling assembly is used for reducing the temperature in the mainframe box, and the blowing assembly is used for accelerating the ventilation effect in the mainframe box;

and the driving mechanism is arranged on one side of the ventilation mechanism and is used for driving the elevator to work.

Further, the cooling assembly comprises a water tank arranged on the lower surface of the interior of the box body and a connecting pipeline arranged on one side of the water tank, a water inlet is further formed in the water tank, a water pump is further arranged on the box body, and the other end of the connecting pipeline is arranged on one side of the water pump.

Further, the cooling assembly further comprises a transfer pipeline arranged on the other side of the water pump and a cooling pipeline connected to the other end of the transfer pipeline, and the other end of the cooling pipeline is arranged on one side of the water tank.

Further, the blowing assembly comprises a fixing seat arranged on the box body and a blowing motor arranged on the fixing seat, the output end of the blowing motor is provided with a rotating shaft, and the other end of the rotating shaft is provided with fan blades.

Further, the mainframe box is still including locating two ventilating boards in the box and locating the temperature sensor of the inside one side of box, still install two baffles on the box.

Further, actuating mechanism is including locating the base on the box and installing the driving motor on the base, the cross axle is installed to the driving motor output, the cross axle other end is installed in the inside one side of box, cross axle surface mounting has the gyro wheel, be equipped with the haulage cable on the gyro wheel.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model reduces the temperature in the mainframe box through the cooling assembly, accelerates the air convection in the mainframe box through the blowing assembly, ensures the ventilation effect, improves the heat dissipation efficiency of the motor, ensures the normal operation of the motor, prolongs the service life of the motor, and ensures the safe operation of the elevator.

The utility model measures the temperature in the main case through the temperature sensor, thereby controlling the operation of the water pump and the blowing motor and increasing the intelligent degree of the driving main machine.

The utility model has the characteristics of good ventilation effect, high heat dissipation efficiency and long service life.

Drawings

Fig. 1 is a schematic view of an external overall structure of an elevator driving main machine with an intelligent ventilation function;

fig. 2 is a schematic top view of an elevator driving machine with intelligent ventilation function;

fig. 3 is a schematic structural diagram of a driving mechanism in an elevator driving main machine with an intelligent ventilation function;

fig. 4 is a schematic view of a partially enlarged structure at a in fig. 2 of an elevator driving machine having an intelligent ventilation function.

In the figure: 100. a main chassis; 101. a box body; 102. a ventilation board; 103. a temperature sensor; 104. a baffle plate; 200. a ventilation mechanism; 201. a water tank; 202. connecting a pipeline; 203. a water inlet; 204. a water pump; 205. a transit pipeline; 206. a cooling duct; 207. a fixed seat; 208. a blower motor; 209. a rotating shaft; 210. a fan blade; 300. a drive mechanism; 301. a base; 302. a drive motor; 303. a horizontal axis; 304. a roller; 305. and (4) pulling a rope.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention relates to an elevator driving machine with intelligent ventilation function, which comprises

A main cabinet 100 including a cabinet 101 for installing an elevator driving main;

a ventilation mechanism 200 disposed in the main cabinet 100, including a cooling assembly disposed in the main cabinet 100 for reducing the temperature inside the main cabinet 100 and a blowing assembly disposed in the cooling assembly for accelerating the ventilation effect inside the main cabinet 100;

and a driving mechanism 300 disposed at one side of the ventilation mechanism 200 for driving the elevator to operate.

When using this driving host computer traction elevator, after the elevator operation a period, the inside temperature of mainframe box 100 risees, under temperature sensor 103's effect, cooling module cools down mainframe box 100 is inside, the subassembly of blowing accelerates inside circulation of air, with this to carry out rapid cooling to mainframe box 100 is inside, make driving motor 302 maintain in suitable temperature operation, guarantee the safe operation of elevator, driving motor 302's life has also been prolonged simultaneously, the intelligent degree of elevator driving host computer has been increased.

In order to draw cooling water out of the water tank 201, the cooling assembly comprises a water tank 201 arranged on the lower surface inside the box body 101 and a connecting pipeline 202 arranged on one side of the water tank 201, a water inlet 203 is further formed in the water tank 201, a water pump 204 is further arranged on the box body 101, and the other end of the connecting pipeline 202 is arranged on one side of the water pump 204.

In order to increase the cooling rate inside the tank 101, the cooling module further includes a transfer pipe 205 installed at the other side of the water pump 204 and a cooling pipe 206 connected to the other end of the transfer pipe 205, and the other end of the cooling pipe 206 is installed at one side of the water tank 201.

In order to accelerate the circulation of air inside the box 101, the blowing assembly includes a fixing base 207 installed on the box 101 and a blowing motor 208 installed on the fixing base 207, a rotating shaft 209 is installed at an output end of the blowing motor 208, a fan blade 210 is installed at the other end of the rotating shaft 209, the fan blade 210 rotates under the action of the blowing motor 208 to blow the cooling duct 206, and the surrounding cold air is blown to the vicinity of the driving motor 302, so that the driving motor 302 is kept at a proper temperature for operation.

In order to mount and fix the elevator driving main machine, the main machine box 100 further comprises two ventilation plates 102 arranged in the box body 101 and a temperature sensor 103 arranged on one side inside the box body 101, and two baffles 104 are further mounted on the box body 101.

In order to drag the elevator, the driving mechanism 300 comprises a base 301 arranged on the box body 101 and a driving motor 302 arranged on the base 301, wherein the output end of the driving motor 302 is provided with a transverse shaft 303, the other end of the transverse shaft 303 is arranged on one side in the box body 101, the outer surface of the transverse shaft 303 is provided with a roller 304, and the roller 304 is provided with a drag rope 305.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an elevator drive host computer with intelligence ventilation function which characterized in that: comprises that

The main machine box (100) comprises a box body (101) used for installing an elevator driving main machine;

the ventilation mechanism (200) is arranged in the main case (100) and comprises a cooling assembly arranged in the main case (100) and a blowing assembly arranged in the cooling assembly, wherein the cooling assembly is used for reducing the temperature inside the main case (100), and the blowing assembly is used for accelerating the ventilation effect inside the main case (100);

and the driving mechanism (300) is arranged on one side of the ventilation mechanism (200) and is used for driving the elevator to work.

2. The elevator driving main machine with intelligent ventilation function according to claim 1, characterized in that: the cooling assembly comprises a water tank (201) arranged on the lower surface inside the tank body (101) and a connecting pipeline (202) arranged on one side of the water tank (201), a water inlet (203) is further formed in the water tank (201), a water pump (204) is further arranged on the tank body (101), and the other end of the connecting pipeline (202) is arranged on one side of the water pump (204).

3. The elevator driving main machine with intelligent ventilation function according to claim 2, characterized in that: the cooling assembly further comprises a transfer pipeline (205) arranged on the other side of the water pump (204) and a cooling pipeline (206) connected to the other end of the transfer pipeline (205), and the other end of the cooling pipeline (206) is arranged on one side of the water tank (201).

4. The elevator driving main machine with intelligent ventilation function according to claim 3, characterized in that: the blowing assembly comprises a fixing seat (207) arranged on the box body (101) and a blowing motor (208) arranged on the fixing seat (207), a rotating shaft (209) is arranged at the output end of the blowing motor (208), and fan blades (210) are arranged at the other end of the rotating shaft (209).

5. The elevator driving main machine with intelligent ventilation function according to claim 1, characterized in that: mainframe box (100) still including two ventilating boards (102) of locating in box (101) and locate temperature sensor (103) of box (101) inside one side, still install two baffles (104) on box (101).

6. The elevator driving main machine with intelligent ventilation function according to claim 1, characterized in that: actuating mechanism (300) are including locating base (301) on box (101) and installing driving motor (302) on base (301), cross axle (303) are installed to driving motor (302) output, the inside one side in box (101) is installed to the cross axle (303) other end, cross axle (303) surface mounting has gyro wheel (304), be equipped with haulage cable (305) on gyro wheel (304).