An apparatus that can improve compensation for chain sway

Abstract

The utility model discloses a device can improve the device of compensation chain sway, wherein, including: the guide axle passes two the guide support, the guide axle fixed two the guide support, the outer edge of two the guide support is connected through a plurality of nylon threads, and the enclosure space of accommodating compensation chain is formed between two the guide support and a plurality of the nylon threads. Through the application of the utility model, a device that can improve the device of compensation chain sway is provided, the device is fixed on the counterweight partition by U -shaped bolt, or is fixed on the crossbeam of additional installation, so that when the compensation chain is swinging, the compensation chain cannot contact the counterweight partition, and the compensation chain will first impact the device, so that the compensation chain will not emit abnormal sound when impacting, and when the compensation chain is running along the device, the device will be rotated, and also will not emit abnormal sound.

Description

Technical Field

[0001] This utility model relates to the technical field of elevator compensation chains and related technologies, and in particular to a device that can improve the swaying of the compensation chain. Background Technology

[0002] Currently, when the elevator compensation chain is in operation, the compensation chain will shake. When the compensation chain shakes, it will cause the compensation chain to hit the counterweight barrier, resulting in elevator vibration and abnormal noise, which affects the elevator riding experience. Utility Model Content

[0003] In view of this, in order to solve the above problems, the purpose of this utility model is to provide a device that can improve the sway of the compensation chain, wherein the device includes:

[0004] Guide bracket, guide shaft, nylon thread;

[0005] The guide shaft passes through the two guide brackets and fixes the two guide brackets.

[0006] The outer edges of the two guide supports are connected by several nylon lines, and an enclosure space for accommodating the compensation chain is formed between the two guide supports and the several nylon lines.

[0007] The aforementioned device for improving the sway of the compensation chain includes an edge-sealing sleeve installed on the outer edge of each guide bracket, and a plurality of nylon threads installed between the outer edge of the guide bracket and the inner edge of the edge-sealing sleeve.

[0008] The aforementioned device for improving the sway of the compensation chain includes a bearing between the guide shaft and the guide bracket.

[0009] In the aforementioned device for improving the sway of the compensation chain, a retaining ring for the shaft is provided between the bearing and the guide shaft.

[0010] The aforementioned device for improving the swaying of a compensation chain, wherein the guide bracket is annular.

[0011] The positive effects of the above technical solution compared with the existing technology are:

[0012] By applying this utility model, a device that can improve the swaying of the compensation chain is provided. This device is fixed to the counterweight barrier by U-bolts or to the added crossbeam, so that when the compensation chain sways, the compensation chain cannot contact the counterweight barrier, and the compensation chain will hit this device first, so that the compensation chain will not make abnormal noise when it hits. At the same time, when the compensation chain runs close to this device, it will drive the device to rotate, and it will not make abnormal noise. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a device according to the present invention that can improve the swaying of a compensation chain.

[0014] Figure 2 This is a schematic diagram illustrating the usage state of a device according to the present invention that can improve the swaying of a compensation chain.

[0015] 1. Guide bracket; 2. Nylon thread; 3. Guide shaft; 4. Enclosure space; 5. Bearing; 6. Shaft retaining ring; 7. Edge sealing sleeve. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0017] The structures, proportions, and sizes illustrated in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art. They are not intended to limit the scope of this invention and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this invention, should still fall within the scope of the technical content disclosed herein. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0018] like Figures 1 to 2 As shown, a preferred embodiment of a device for improving compensation chain sway is illustrated, comprising: a guide bracket 1, a guide shaft 3, and a nylon thread 2.

[0019] The guide shaft 3 passes through the two guide supports 1 and fixes the two guide supports 1; the outer edges of the two guide supports 1 are connected by several nylon lines 2, and the two guide supports 1 and the several nylon lines 2 form an enclosure space 4 for accommodating the compensation chain.

[0020] In actual use, this device is fixed to the counterweight barrier or the added crossbeam by U-bolts, so that when the compensating chain shakes, the compensating chain cannot contact the counterweight barrier. Instead, the compensating chain will hit the device first, specifically the nylon line 2 of the device. This ensures that the compensating chain will not make any abnormal noise when it hits the device. At the same time, when the compensating chain runs close to the device, it will drive the device to rotate without making any abnormal noise.

[0021] Based on the above, this utility model also has the following embodiments:

[0022] Furthermore, a device for improving the sway of the compensation chain is provided, wherein an edge-sealing sleeve 7 is installed on the outer edge of each guide bracket 1, and a plurality of nylon threads 2 are installed between the outer edge of the guide bracket 1 and the inner edge of the edge-sealing sleeve 7. Specifically, the nylon threads 2 are fixed to the guide bracket 1 by the edge-sealing sleeve 7.

[0023] Furthermore, a device for improving the sway of the compensation chain is provided, wherein a bearing 5 is provided between the guide shaft 3 and the guide bracket 1. Specifically, the guide shaft 3 is supported by the bearing 5.

[0024] Furthermore, a device for improving the sway of the compensation chain includes a retaining ring 6 between the bearing 5 and the guide shaft 3. The retaining ring 6 is an elastic fastener that serves a positioning function.

[0025] Furthermore, a device for improving the sway of the compensation chain is provided, wherein the guide bracket 1 is annular. Specifically, the guide bracket 1 is annular, and the guide shaft 3 is fixed at the center of the guide bracket 1.

[0026] The above description is merely a preferred embodiment of the present invention and does not limit the implementation and protection scope of the present invention. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present invention should be included within the protection scope of the present invention.

Claims

1. A device for improving the swaying of a compensation chain, characterized in that, include: Guide bracket, guide shaft, nylon thread; The guide shaft passes through the two guide brackets and fixes the two guide brackets. The outer edges of the two guide supports are connected by several nylon lines, and an enclosure space for accommodating the compensation chain is formed between the two guide supports and the several nylon lines.

2. The device for improving the swaying of a compensation chain according to claim 1, characterized in that, Each of the guide brackets has an edge sealing sleeve installed on its outer edge, and a plurality of nylon threads are installed between the outer edge of the guide bracket and the inner edge of the edge sealing sleeve.

3. The device for improving the swaying of a compensation chain according to claim 1, characterized in that, A bearing is provided between the guide shaft and the guide bracket.

4. The device for improving the swaying of a compensation chain according to claim 3, characterized in that, A retaining ring is provided between the bearing and the guide shaft.

5. The device for improving the swaying of a compensation chain according to claim 1, characterized in that, The guide bracket is circular.

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