CN215710973U

CN215710973U - Elevator traction machine capable of reducing noise pollution

Info

Publication number: CN215710973U
Application number: CN202122234309.5U
Authority: CN
Inventors: 郭勇军; 顾佳辉
Original assignee: Taizhou Matuo Electromechanical Equipment Co ltd
Current assignee: Taizhou Matuo Electromechanical Equipment Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-01
Anticipated expiration: 2031-09-15

Abstract

The utility model provides an elevator traction machine capable of reducing noise pollution, and particularly relates to the field of elevator traction machines. The problem that noise pollution can not be reduced in the prior art is solved. The method comprises the following steps: the fixing base, the center department fixedly connected with cylinder of fixing base inner chamber bottom, the output fixedly connected with movable rod of cylinder, the top fixedly connected with backup pad of movable rod, the surface cover of movable rod is equipped with first spring, the bottom of first spring and the top fixed connection of cylinder output, the top of first spring and the bottom fixed connection of backup pad, the equal fixedly connected with second spring in both sides at backup pad top. Compared with the prior elevator traction machine, the device solves the problems that the prior elevator traction machine can not reduce noise pollution, when people use the elevator traction machine, noise is caused due to operation vibration, noise pollution is brought to the surrounding environment, the riding comfort of the people is influenced, and the people are inconvenient to use.

Description

Elevator traction machine capable of reducing noise pollution

Technical Field

The utility model relates to a device in the field of elevator traction machines, in particular to an elevator traction machine capable of reducing noise pollution.

Background

The elevator tractor is the power equipment of the elevator, also called the elevator host computer, the function is to transmit and transmit the power to make the elevator run, it is made up of electric motor, brake, shaft coupling, reduction box, traction sheave, framework and leading wheel and subsidiary barring hand wheel, etc., the leading wheel is generally mounted on the bearing beam under framework or framework, barring hand wheel some fix on motor shaft, also hang on nearby wall at ordinary times, in use, overlap on motor shaft again.

The current elevator traction machine can not reduce noise pollution, when people use the elevator traction machine, noise is caused due to operation vibration, noise pollution is brought to the surrounding environment, the riding comfort of the elevator traction machine is influenced, and the elevator traction machine is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an elevator traction machine capable of reducing noise pollution, and the elevator traction machine is used for solving the problem that the noise pollution cannot be reduced in the prior art. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the utility model are described in detail in the following.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an elevator traction machine capable of reducing noise pollution, which comprises: a cylinder is fixedly connected at the center of the bottom of the inner cavity of the fixed seat, the output end of the cylinder is fixedly connected with a movable rod, the top of the movable rod is fixedly connected with a supporting plate, the surface of the movable rod is sleeved with a first spring, the bottom of the first spring is fixedly connected with the top of the output end of the cylinder, the top of the first spring is fixedly connected with the bottom of the supporting plate, the two sides of the top of the supporting plate are fixedly connected with second springs, the top of each second spring is fixedly connected with the two sides of the top of the inner cavity of the fixed seat, the top of the supporting plate is fixedly connected with a supporting column, the top of the supporting column penetrates through the top of the fixed seat and is fixedly connected with a bearing plate, the elevator traction machine comprises a bearing plate, a fixed seat and a bearing plate, wherein the top of the bearing plate is fixedly connected with an elevator traction machine main body, four corners of the bottom of the bearing plate are fixedly connected with third springs, and the bottom of each third spring is fixedly connected with four corners of the top of the fixed seat.

Preferably, the number of the third springs is four, and each third spring is annularly arranged on the top of the fixed seat.

Preferably, the two sides of the bottom of the bearing plate are fixedly connected with rubber springs, and the bottoms of the rubber springs are fixedly connected with the two sides of the bottom of the inner cavity of the fixing seat.

Preferably, the periphery of the top of the fixing seat is fixedly connected with damping pads on the inner side of the third spring, the number of the damping pads is four, and the four damping pads are all distributed on the top of the fixing seat.

Preferably, guide sleeves are fixedly connected to two sides of the bearing plate, guide rods are slidably connected to inner cavities of the guide sleeves, and the tops and bottoms of the guide rods are fixedly connected with the tops and bottoms of the inner cavities of the fixing seats.

Preferably, the front side and the rear side of the two sides of the fixing seat are fixedly connected with fixing blocks, and bolts are inserted into inner cavities of the fixing blocks.

The elevator traction machine capable of reducing noise pollution provided by the utility model has the beneficial effects that: compared with the prior elevator traction machine, the device solves the problems that the prior elevator traction machine can not reduce noise pollution, when people use the elevator traction machine, noise is caused due to operation vibration, noise pollution is brought to the surrounding environment, the riding comfort of the people is influenced, and the people are inconvenient to use.

Drawings

Fig. 1 is a schematic view showing an overall configuration of an elevator traction machine capable of reducing noise pollution according to the present invention.

Fig. 2 is a front sectional view of a fixing base structure of an elevator traction machine capable of reducing noise pollution according to the present invention.

Fig. 3 is a schematic perspective view of a third spring and damping pad structure of an elevator traction machine capable of reducing noise pollution according to the present invention.

In the figure: 1. a fixed seat; 2. a cylinder; 3. a movable rod; 4. a support plate; 5. a first spring; 6. a second spring; 7. a support pillar; 8. a carrier plate; 9. an elevator traction machine main body; 10. a third spring; 11. a rubber spring; 12. a damping pad; 13. a guide sleeve; 14. a guide bar; 15. a fixed block; 16. and (4) bolts.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

The following describes in detail a specific embodiment of the present invention with reference to the drawings. In the drawings, the same reference numerals indicate the same or corresponding features. The figures are only schematic and are not necessarily drawn to scale.

Referring to fig. 1, 2 and 3, an elevator traction machine capable of reducing noise pollution includes: fixing base 1, fixedly connected with cylinder 2 is located at the center of 1 inner chamber bottom of fixing base, the output fixedly connected with movable rod 3 of cylinder 2, the top fixedly connected with backup pad 4 of movable rod 3, the surface cover of movable rod 3 is equipped with first spring 5, the bottom of first spring 5 and the top fixed connection of 2 outputs of cylinder, the top of first spring 5 and the bottom fixed connection of backup pad 4, the equal fixedly connected with second spring 6 in both sides at backup pad 4 top, the top of second spring 6 and the both sides fixed connection at 1 inner chamber top of fixing base, the top fixedly connected with support column 7 of backup pad 4, the top of support column 7 runs through to the top of fixing base 1 and fixedly connected with loading board 8, the top fixedly connected with elevator hauler main part 9 of loading board 8, the four corners fixedly connected with third spring 10 of loading board 8 bottom, the bottom of third spring 10 and the four corners fixed connection at 1 top of fixing base.

The number of the third springs 10 is four, and each third spring 10 is annularly arranged on the top of the fixed seat 1.

In this embodiment, through setting up damping pad 12, played the effect of preventing colliding with to loading board 8 and fixing base 1 when using, solved loading board 8 and fixing base 1 and appeared colliding with the problem easily when using.

The equal fixedly connected with rubber spring 11 in both sides of 8 bottoms on loading board, the bottom of rubber spring 11 and the both sides fixed connection of 1 inner chamber bottom of fixing base.

In this embodiment, through setting up movable rod 3 and first spring 5, played the effect that can cushion to backup pad 4 and cylinder 2 when using, solved the unable problem of buffering of backup pad 4 and cylinder 2 when using.

All around and the inboard fixedly connected with damping pad 12 that is located third spring 10 at fixing base 1 top, the quantity of damping pad 12 is four, and four damping pads 12 all distribute at fixing base 1's top.

In this embodiment, through setting up fixed block 15 and bolt 16, played the effect of the installation of being convenient for when using to fixing base 1, solved the problem of the installation of being not convenient for when using fixing base 1.

The two sides of the bearing plate 8 are fixedly connected with guide sleeves 13, the inner cavity of each guide sleeve 13 is connected with a guide rod 14 in a sliding mode, and the top and the bottom of each guide rod 14 are fixedly connected with the top and the bottom of the inner cavity of the fixing seat 1.

In this embodiment, through setting up rubber spring 11, second spring 6 and third spring 10, played the effectual effect of shock attenuation to backup pad 4, support column 7 and loading board 8 when using, solved backup pad 4, support column 7 and loading board 8 when using the poor problem of shock attenuation effect.

The front side and the rear side of the two sides of the fixing seat 1 are fixedly connected with fixing blocks 15, and bolts 16 are inserted into the inner cavities of the fixing blocks 15.

In this embodiment, through setting up guide pin bushing 13 and guide arm 14, played the steady effect of removal when using to backup pad 4, solved backup pad 4 and appear the problem of rocking when using.

When the elevator traction machine main body 9 vibrates in operation, the elevator traction machine main body 9 can buffer on the bearing plate 8, the bearing plate 8 buffers through the third spring 10, meanwhile, the bearing plate 8 buffers on the supporting column 7, the supporting column 7 buffers on the supporting plate 4 through the second spring 6, the supporting plate 4 drives the guide sleeve 13 to buffer on the guide rod 14, the supporting plate 4 buffers on the cylinder 2 through the supporting plate 4 through the movable rod 3 and the first spring 5, the synchronous supporting plate 4 buffers on the rubber spring 11, so that the rubber spring 11 completely offsets the upper pressure to prevent vibration noise, when the upper pressure resistance is required to be adjusted, the cylinder 2 can be opened through an external controller, the cylinder 2 drives the supporting plate 4 to move upwards through the movable rod 3 and the first spring 5, the supporting plate 4 drives the bearing plate 8 to move upwards through an integral component, make the anti-vibration ability of loading board 8 improve, compare with original elevator hauler, the device has solved current elevator hauler, can not reduce noise pollution, when people are using the elevator hauler, produces the noise that causes owing to the operation vibrations, brings noise pollution for the surrounding environment to influence its travelling comfort of taking, the inconvenient problem that people used.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An elevator traction machine capable of reducing noise pollution, comprising: the device comprises a fixing seat (1), wherein a cylinder (2) is fixedly connected to the center of the bottom of an inner cavity of the fixing seat (1), a movable rod (3) is fixedly connected to the output end of the cylinder (2), a supporting plate (4) is fixedly connected to the top of the movable rod (3), a first spring (5) is sleeved on the surface of the movable rod (3), the bottom of the first spring (5) is fixedly connected to the top of the output end of the cylinder (2), the top of the first spring (5) is fixedly connected to the bottom of the supporting plate (4), second springs (6) are fixedly connected to both sides of the top of the supporting plate (4), the top of each second spring (6) is fixedly connected to both sides of the top of the inner cavity of the fixing seat (1), a supporting column (7) is fixedly connected to the top of the supporting seat (1), and a bearing plate (8) is fixedly connected to the top of the supporting column (7), the elevator traction machine is characterized in that an elevator traction machine main body (9) is fixedly connected to the top of the bearing plate (8), third springs (10) are fixedly connected to four corners of the bottom of the bearing plate (8), and the bottoms of the third springs (10) are fixedly connected to four corners of the top of the fixing seat (1).

2. The elevator traction machine according to claim 1, wherein the noise pollution can be reduced by: the number of the third springs (10) is four, and the third springs (10) are annularly arranged on the top of the fixed seat (1).

3. The elevator traction machine according to claim 1, wherein the noise pollution can be reduced by: the rubber spring bearing plate is characterized in that rubber springs (11) are fixedly connected to the two sides of the bottom of the bearing plate (8), and the bottom of each rubber spring (11) is fixedly connected with the two sides of the bottom of the inner cavity of the corresponding fixing seat (1).

4. The elevator traction machine according to claim 1, wherein the noise pollution can be reduced by: the damping cushion is characterized in that damping cushions (12) are fixedly connected to the periphery of the top of the fixing seat (1) and located on the inner side of the third spring (10), the number of the damping cushions (12) is four, and the four damping cushions (12) are all distributed on the top of the fixing seat (1).

5. The elevator traction machine according to claim 1, wherein the noise pollution can be reduced by: the guide sleeves (13) are fixedly connected to two sides of the bearing plate (8), guide rods (14) are connected to the inner cavities of the guide sleeves (13) in a sliding mode, and the top and the bottom of each guide rod (14) are fixedly connected with the top and the bottom of the inner cavity of the fixing seat (1).

6. The elevator traction machine according to claim 1, wherein the noise pollution can be reduced by: the fixing seat is characterized in that the front side and the rear side of the two sides of the fixing seat (1) are fixedly connected with fixing blocks (15), and bolts (16) are inserted into the inner cavities of the fixing blocks (15).