CN202717276U - Skeleton layer of conveyor belt - Google Patents
Skeleton layer of conveyor belt Download PDFInfo
- Publication number
- CN202717276U CN202717276U CN201220453641.9U CN201220453641U CN202717276U CN 202717276 U CN202717276 U CN 202717276U CN 201220453641 U CN201220453641 U CN 201220453641U CN 202717276 U CN202717276 U CN 202717276U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- conveyor belt
- skeleton layer
- load
- transfer device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model belongs to the field of a rubber conveyor belt, particularly relates to a skeleton layer of a conveyor belt, and aims to solve the problems that U shape and the like do not occur in a conveyor belt base belt; the skeleton layer of the conveyor belt comprises a steel net which is formed by steel wire strips and steel wire ropes, a plurality of steel wire strips are arranged on the steel net in a parallel arrangement structure, a plurality of steel wire ropes are perpendicularly arranged on the steel wire strips, and the steel wire ropes wind a circle around a point of intersection of each steel wire rope and each steel wire strip; due to the structure, the skeleton layer of the conveyor belt has the advantages of being low in cost, smooth in the conveyor belt base belt, and not prone to extending and the like; and the skeleton layer accords with current needs.
Description
Technical field
The utility model relates to a kind of rubber conveyer belt field, especially a kind of casing play of load-transfer device.
Background technology
In load-transfer device, mainly be divided into casing play, glue-line and sandwich layer.In load-transfer device, the embodiment of performance mainly concentrates on casing play, the tensile strength of casing play and anti-tear intensity directly withdrawn deposit tensile strength and the anti-tear intensity of load-transfer device, and therefore, casing play has very important effect.
Generally, the casing play of load-transfer device mainly adopts canvas belt, but because the manufacture craft of this canvas belt is very complicated, therefore greatly improved the price of canvas belt, therefore also driven the price of load-transfer device, in addition, easily occur carrying the problems such as tape base is U-shaped after canvas uses for a long time as casing play, affect the normal use of load-transfer device.
The utility model content
The purpose of this utility model is that a kind of casing play that can not make the load-transfer device base band a kind of load-transfer device of the problem such as U-shaped occur is provided for the deficiency that solves above-mentioned technology.
In order to achieve the above object, the casing play of a kind of load-transfer device that the utility model is designed, it comprises steel mesh, described steel mesh is comprised of steel wire bar and steel wire rope yarn, described steel mesh is provided with a plurality of steel wire bars, be homogeneous texture between described steel wire bar, vertically be provided with a plurality of steel wire rope yarns on described steel wire bar, described steel wire rope yarn all is wound around a circle at the intersection point place of each and steel wire bar.
As preferably, described steel wire bar is provided with zinc-plated or the copper facing coating.
The casing play of the resulting load-transfer device of the utility model is made net structure with steel wire rope yarn and steel rope are staggered, has that cost is low, the load-transfer device base band is smooth, is difficult for the advantages such as elongation; More meet present needs.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The utility model will be further described by reference to the accompanying drawings below by embodiment.
Embodiment 1:
As shown in Figure 1, the casing play of the load-transfer device that the present embodiment is described, it comprises steel mesh 1, described steel mesh 1 is comprised of steel wire bar 2 and steel wire rope yarn 3, described steel mesh 1 is provided with a plurality of steel wire bars 2,2 of described steel wire bars are homogeneous texture, vertically are provided with a plurality of steel wire rope yarns 3 on described steel wire bar 2, and described steel wire rope yarn 3 all is wound around a circle at the intersection point place of each and steel wire bar 2; Described steel wire bar 2 is provided with zinc-plated or the copper facing coating.
Claims (2)
1. the casing play of a load-transfer device, it is characterized in that: it comprises steel mesh, described steel mesh is comprised of steel wire bar and steel wire rope yarn, described steel mesh is provided with a plurality of steel wire bars, be homogeneous texture between described steel wire bar, vertically be provided with a plurality of steel wire rope yarns on described steel wire bar, described steel wire rope yarn all is wound around a circle at the intersection point place of each and steel wire bar.
2. the casing play of load-transfer device according to claim 1, it is characterized in that: described steel wire bar is provided with zinc-plated or the copper facing coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220453641.9U CN202717276U (en) | 2012-09-07 | 2012-09-07 | Skeleton layer of conveyor belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220453641.9U CN202717276U (en) | 2012-09-07 | 2012-09-07 | Skeleton layer of conveyor belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202717276U true CN202717276U (en) | 2013-02-06 |
Family
ID=47619107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220453641.9U Expired - Lifetime CN202717276U (en) | 2012-09-07 | 2012-09-07 | Skeleton layer of conveyor belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202717276U (en) |
-
2012
- 2012-09-07 CN CN201220453641.9U patent/CN202717276U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |