CN215479087U

CN215479087U - Intelligent early warning component of elevator traction machine

Info

Publication number: CN215479087U
Application number: CN202121840963.4U
Authority: CN
Inventors: 曹琴玉; 盛军; 徐汶; 顾伟
Original assignee: Jiangsu Prierte Control Engineering Co ltd
Current assignee: Jiangsu Prierte Control Engineering Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-01-11
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses an intelligent early warning component of an elevator traction machine, which comprises a base, an exhaust fan and a bracket, wherein the bracket is arranged above the base; a hoist main body mounted above the bracket; a heat radiation component arranged below the center of the traction machine main body; the heat dissipation assembly includes: a heat sink; a temperature sensor mounted inside the bracket; the mounting seat is arranged at the lower end of the inner side of the bracket; and the exhaust fan is arranged on the inner side of the mounting seat. This intelligent early warning part of elevator hauler can absorb the heat that the coil produced through the fin, and when the high temperature, can accelerate the circulation of fin department air through the exhaust fan, the pivot of beating detector and hauler main part contacts, is favorable to detecting the beating of hauler main part pivot, and the operating personnel of being convenient for knows the hauler main part and whether goes wrong and bearing wearing and tearing, is convenient for know the rotation condition of hauler main part pivot.

Description

Intelligent early warning component of elevator traction machine

Technical Field

The utility model relates to the technical field of elevators, in particular to an intelligent early warning component of an elevator tractor.

Background

The traction machine is also called as elevator main machine, is power equipment of the elevator, and has the function of conveying and transmitting power to enable the elevator to run. In the using process of the traction machine, various functions of the traction machine are usually checked through an intelligent early warning component, and any abnormity affects the operation function of the traction machine or the elevator.

The intelligent early warning component of the existing elevator traction machine cannot well detect the temperature of the traction machine in the using process, radiate the traction machine and well improve the stability of the traction machine in the using process, and therefore the intelligent early warning component of the elevator traction machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent early warning component of an elevator tractor, which aims to solve the problems that the existing intelligent early warning component of the elevator tractor cannot well detect the temperature of the tractor, radiate the tractor and well improve the stability of the tractor in the using process in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: intelligent early warning part of elevator hauler includes:

a base;

further comprising:

a bracket disposed above the base;

a hoist main body mounted above the bracket;

a heat radiation component arranged below the center of the traction machine main body;

the heat dissipation assembly includes:

a heat sink;

a temperature sensor mounted inside the bracket;

the mounting seat is arranged at the lower end of the inner side of the bracket;

and the exhaust fan is arranged on the inner side of the mounting seat.

Preferably, the traction machine main body forms a fixing structure with the base through a bracket, and the radiating fins are fixedly connected with the traction machine main body.

Preferably, the outer surface of the temperature sensor and the outer surface of the radiating fin are mutually attached, and the central line of the exhaust fan and the central line of the radiating fin are coincided.

Preferably, a supporting seat is arranged at the left end above the base;

the first fixed seat is arranged above one side of the supporting seat;

and the jumping detector is arranged below the first fixed seat.

Preferably, the runout detector is fixedly connected with the first fixed seat, and the first fixed seat is welded with the supporting seat.

Preferably, a second fixed seat is arranged below one side of the supporting seat;

the rotating speed sensor is arranged above the second fixed seat;

and the decibel meter is arranged on one side of the supporting seat.

Preferably, the second fixing seat is symmetrical to the first fixing seat about a horizontal center line of the traction machine main body, and the rotation speed sensor is fixedly connected with the second fixing seat.

Preferably, the decibel meter is fixedly connected with the supporting seat, and the horizontal center line of the decibel meter is coincided with the horizontal center line of the traction machine main body.

Preferably, a controller is fixedly provided above the hoisting machine main body, and a stabilizer is mounted above the controller.

The utility model provides an intelligent early warning component of an elevator traction machine, which has the following beneficial effects: can absorb the heat that the coil produced through the fin, when the high temperature, can accelerate the circulation of fin department air through the exhaust fan, the pivot of detector and hauler main part of beating contacts, be favorable to detecting the beating of hauler main part pivot, when beating when too big, the operating personnel of being convenient for knows the hauler main part and whether go wrong and bearing wear, the rotational speed of rotational speed sensor detectable hauler main part pivot, the noise of pivot at the operation in-process is arrived in decibel appearance detectable, when electric current, when voltage is unusual, be convenient for know the rotation condition of hauler main part pivot.

1. According to the utility model, through the arrangement of the base, the support, the traction machine main body, the radiating fins, the temperature sensor, the mounting seat and the exhaust fan, the base supports the traction machine main body through the support, the exhaust fan is mounted on the base through the mounting seat, the traction machine main body can absorb heat generated by the coil through the radiating fins in the operation process, meanwhile, the temperature of the radiating fins can be detected through the temperature sensor, and when the temperature is too high, the circulation of air at the radiating fins can be accelerated through the exhaust fan.

2. According to the utility model, through the arrangement of the supporting seat, the first fixing seat, the bounce detector, the second fixing seat, the rotating speed sensor and the decibel meter, the supporting seat supports and fixes the first fixing seat and the second fixing seat, the bounce detector is in contact with the rotating shaft of the tractor main body, so that the detection of the bounce of the rotating shaft of the tractor main body is facilitated, when the bounce is too large, an operator can know whether the tractor main body has problems or not and bearing abrasion, meanwhile, the rotating speed of the rotating shaft of the tractor main body can be detected through the rotating speed sensor, the decibel meter can detect the noise of the rotating shaft in the operation process, and when the current and the voltage are abnormal, the rotation condition of the rotating shaft of the tractor main body can be conveniently known.

3. According to the elevator traction machine, through the arrangement of the controller and the voltage stabilizer, various electronic devices of the elevator traction machine can be controlled through the controller, when the current and the voltage are abnormal, the voltage is stabilized through the voltage stabilizer, the running stability of a rotating shaft of a traction machine main body is facilitated, and therefore the stability of the elevator in the using process is promoted.

Drawings

Fig. 1 is a schematic front view of an intelligent early warning component of an elevator traction machine according to the utility model;

fig. 2 is a schematic side view of the intelligent early warning component of the elevator traction machine of the present invention;

fig. 3 is an enlarged schematic structural diagram of an intelligent early warning component of an elevator traction machine in fig. 1 at a.

In the figure: 1. a base; 2. a support; 3. a traction machine main body; 4. a heat dissipating component; 401. a heat sink; 402. a temperature sensor; 403. a mounting seat; 404. an exhaust fan; 5. a supporting seat; 6. a first fixed seat; 7. a jitter detector; 8. a second fixed seat; 9. a rotational speed sensor; 10. a decibel meter; 11. a controller; 12. a voltage regulator.

Detailed Description

As shown in fig. 2, the intelligent early warning part of the elevator traction machine comprises: a base 1; further comprising: a bracket 2 disposed above the base 1; a hoisting machine main body 3 mounted above the stand 2; a heat radiation component 4 provided below the center of the hoisting machine main body 3; the heat radiation member 4 includes: the traction machine main body 3 and the base 1 form a fixed structure through the bracket 2, and the cooling fin 401 is fixedly connected with the traction machine main body 3; a temperature sensor 402 mounted inside the bracket 2; a mounting seat 403 provided at the inner lower end of the bracket 2; the exhaust fan 404 is installed on the inner side of the installation seat 403, the outer surface of the temperature sensor 402 is attached to the outer surface of the radiating fin 401, the center line of the exhaust fan 404 is overlapped with the center line of the radiating fin 401, the base 1 supports the traction machine main body 3 through the support 2, the exhaust fan 404 is installed on the base 1 through the installation seat 403, the traction machine main body 3 can absorb heat generated by a coil through the radiating fin 401 in the running process, meanwhile, the temperature of the radiating fin 401 can be detected through the temperature sensor 402, and when the temperature is too high, the circulation of air at the radiating fin 401 can be accelerated through the exhaust fan 404.

As shown in fig. 1 and 3, a supporting seat 5 is arranged at the left end above the base 1; a first fixed seat 6 installed above one side of the support seat 5; the runout detector 7 is installed below the first fixed seat 6, the runout detector 7 is fixedly connected with the first fixed seat 6, the first fixed seat 6 is welded with the supporting seat 5, the second fixed seat 8 is arranged below one side of the supporting seat 5, the second fixed seat 8 is symmetrical to the first fixed seat 6 relative to the horizontal central line of the tractor main body 3, and the rotating speed sensor 9 is fixedly connected with the second fixed seat 8; a rotation speed sensor 9 mounted above the second fixed seat 8; a decibel meter 10 which is arranged at one side of the supporting seat 5, the decibel meter 10 is fixedly connected with the supporting seat 5, the horizontal central line of the decibel meter 10 is coincident with the horizontal central line of the traction machine main body 3, the supporting seat 5 supports and fixes the first fixing seat 6 and the second fixing seat 8, the bounce detector 7 is contacted with the rotating shaft of the traction machine main body 3, which is beneficial to detecting the bounce of the rotating shaft of the traction machine main body 3, when the bounce is overlarge, an operator can conveniently know whether the traction machine main body 3 has problems and bearing abrasion, meanwhile, the rotating speed of the rotating shaft of the traction machine main body 3 can be detected through the rotating speed sensor 9, the decibel meter 10 can detect the noise of the rotating shaft in the operation process, when the current and the voltage are abnormal, the rotating condition of the rotating shaft of the traction machine main body 3 can be conveniently known, a controller 11 is fixedly arranged above the traction machine main body 3, and a voltage stabilizer 12 is arranged above the controller 11, each item of electronic equipment of the device can be controlled through the controller 11, when the current and the voltage are abnormal, the voltage is stabilized through the voltage stabilizer 12, the stability of the rotating shaft operation of the traction machine main body 3 is facilitated, and the stability of the elevator in the using process is promoted.

In conclusion, when the intelligent early warning component of the elevator tractor is used, firstly, the base 1 supports the tractor main body 3 through the bracket 2, the heat generated by the coil can be absorbed through the radiating fins 401 when the tractor main body 3 runs, meanwhile, the temperature of the radiating fins 401 can be detected through the temperature sensor 402, when the temperature is too high, the circulation of air at the radiating fins 401 can be accelerated through the exhaust fan 404, the supporting seat 5 supports and fixes the first fixing seat 6 and the second fixing seat 8, the bounce detector 7 is in contact with the rotating shaft of the tractor main body 3, which is beneficial to detecting the bounce of the rotating shaft of the tractor main body 3, when the bounce is too large, an operator can know whether the tractor main body 3 has problems and bearing wear, meanwhile, the rotating speed of the rotating shaft of the tractor main body 3 can be detected through the rotating speed sensor 9, and the noise of the rotating shaft can be detected through the decibel meter 10 during the running, when current, voltage are unusual, be convenient for know the rotation condition of 3 pivots of hauler main part, when current, voltage are unusual, be favorable to making the voltage stable through stabiliser 12, be favorable to 3 pivots moving stability of hauler main part to be favorable to promoting the stability of elevator in the use, can controlling each item of electronic equipment of device through controller 11, this is exactly the theory of operation of the intelligent early warning part of this elevator hauler.

Claims

1. Intelligent early warning part of elevator hauler includes:

a base (1);

it is characterized by also comprising:

a bracket (2) disposed above the base (1);

a hoisting machine main body (3) mounted above the bracket (2);

a heat radiation component (4) which is arranged below the center of the traction machine main body (3);

the heat dissipation assembly (4) comprises:

a heat sink (401);

a temperature sensor (402) mounted inside the bracket (2);

a mounting seat (403) arranged at the inner lower end of the bracket (2);

and a discharge fan (404) installed inside the mounting seat (403).

2. The intelligent early warning component of the elevator traction machine according to claim 1, wherein the traction machine main body (3) and the base (1) form a fixed structure through the bracket (2), and the radiating fins (401) are fixedly connected with the traction machine main body (3).

3. The intelligent early warning device of an elevator traction machine according to claim 1, wherein the outer surface of the temperature sensor (402) and the outer surface of the heat sink (401) are attached to each other, and the center line of the exhaust fan (404) and the center line of the heat sink (401) are coincident with each other.

4. The intelligent early warning component of the elevator traction machine as claimed in claim 1, wherein a supporting seat (5) is arranged at the left end above the base (1);

a first fixed seat (6) installed above one side of the support seat (5);

and the jitter detector (7) is arranged below the first fixed seat (6).

5. The intelligent early warning component of the elevator traction machine as claimed in claim 4, wherein the runout detector (7) is fixedly connected with the first fixing seat (6), and the first fixing seat (6) is welded with the supporting seat (5).

6. The intelligent early warning component of an elevator traction machine as claimed in claim 4, wherein a second fixed seat (8) is arranged below one side of the supporting seat (5);

a rotation speed sensor (9) mounted above the second fixed seat (8);

and the decibel meter (10) is arranged on one side of the supporting seat (5).

7. The intelligent early warning component of the elevator traction machine according to claim 6, wherein the second fixing seat (8) is symmetrical with the first fixing seat (6) about the horizontal center line of the traction machine main body (3), and the rotating speed sensor (9) is fixedly connected with the second fixing seat (8).

8. The intelligent early warning component of the elevator traction machine according to claim 6, wherein the decibel meter (10) is fixedly connected with the support base (5), and the horizontal center line of the decibel meter (10) coincides with the horizontal center line of the traction machine main body (3).

9. The intelligent early warning component of an elevator traction machine according to claim 1, wherein a controller (11) is fixedly arranged above the traction machine main body (3), and a voltage stabilizer (12) is arranged above the controller (11).