Unlock instant, AI-driven research and patent intelligence for your innovation.

Metal drag chain

A drag chain, metal technology, applied to the metal drag chain. It can solve the problems of drag chains such as large wear, easy failure, and high cost, and achieve the effect of improving service life and preventing waist collapse

Pending Publication Date: 2020-05-22
深圳市华南天城机床配件有限公司
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. For long-distance towlines, the length of the supporting support for towlines is also longer. This kind of supporting support for long-distance towlines is not only expensive, but also difficult to manage in the later stage, and it is not stable. error occured
[0005] 2. The follow-up support mechanism is only suitable for long-distance towlines running at low speeds. When long-distance towlines reciprocate at high speeds, it will cause partial disjoint of the towlines. The dynamic support mechanism wears heavily on the towline, which will seriously affect the operation reliability of the towline and shorten the service life of the towline

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Metal drag chain
  • Metal drag chain
  • Metal drag chain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A metal drag chain, such as Figure 1-Figure 4 As shown, it includes a plurality of drag block groups 100. The drag block group 100 includes two main body chain plates 1 with the same structure and symmetrical positions, and the upper and lower sides of the main body chain plate 1 are separately arranged and used to connect the main body chain plate 1 and the carrying cables or pipelines. The baffle plate 2, a plurality of drag block groups 100 are sequentially connected through the movable plate 3, the baffle plate 2 and the main chain plate 1 are fixedly connected to each other by fixing screws 4, the main chain plate 1 includes inner chain plates 11 with the same structure and symmetrical positions and the outer link plate 12, the movable plate 3 is clamped between the inner link plate 11 and the outer link plate 12 and abuts against the inner link plate 11 and the outer link plate 12 respectively, wherein, one side of the main body link plate 1 is arranged symmetrica...

Embodiment 2

[0045] A metal drag chain, such as Figure 5-Figure 8 As shown, it includes a plurality of drag block groups 100, which are sequentially connected by movable plates 3. The drag block group 100 includes two main body chain plates 1 with the same structure and symmetrical positions and upper and lower parts arranged separately on the main body chain plate 1. The side is used to connect the main body chain plate 1 and the baffle plate 2 carrying cables or pipelines. The baffle plate 2 and the main body chain plate 1 are fixedly connected to each other by fixing screws 4. The main body chain plate 1 includes inner chain plates 11 with the same structure and symmetrical positions. and the outer link plate 12, the movable plate 3 is clamped between the inner link plate 11 and the outer link plate 12 and abuts against the inner link plate 11 and the outer link plate 12 respectively, wherein, one side of the main body link plate 1 is arranged symmetrically below There are fixed column...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of drag chain equipment and discloses a metal drag chain. The metal drag chain comprises multiple drag block sets, wherein each drag block set comprises amain chain plate and a baffle, each main chain plate comprises an inner chain plate and an outer chain plate which are the same in structure and symmetrical in position, and a movable plate is clampedbetween each inner chain plate and the corresponding outer chain plate; fixed pins are symmetrically arranged below one side of each main chain plate, wherein the fixed pins sequentially penetrate through the outer chain plates, the movable plates and the inner chain plates; and movable pins are symmetrically arranged above one sides of the main chain plates, strip-shaped holes are symmetricallyformed above one sides of the movable plates, and the movable pins penetrate through the strip-shaped holes and slide along the strip-shaped holes. According to the metal drag chain, under the actionof the fixed pins and the movable plates, the main chain plates are supported through the fixed pins, and the main chain plates abut against one another or are opened and closed so that the load forceborne by the drag chain can be converted into the longitudinal pull force below the main chain plates and the longitudinal jacking force on the upper portions of the main chain plates, and meanwhilebending is achieved through cooperation of the movable pins and the strip-shaped holes so as to improve the strength and the bearing capacity of the drag chain, and accordingly the drag chain can be effectively prevented from deforming and collapsing.

Description

technical field [0001] The invention belongs to the technical field of drag chain equipment, in particular to a metal drag chain. Background technique [0002] At present, the drag chain has been widely used in many fields such as CNC machine tools, stone machinery, glass machinery, door and window machinery, injection molding machines, manipulators, lifting and transportation equipment, automated warehouses, etc. The water pipes play the role of traction and protection, and at the same time make the whole machine look more beautiful. The towlines in the prior art are mostly connected by several main chain plates. When the towline is in use, the towline can be divided into three parts according to the state of motion: the lower section of the towline, the steering ring section and the upper section of the towline. The existing drag chains have a small suspension bearing capacity. When the length of the drag chain is longer, the drag chain will bend to varying degrees under ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F16G13/16F16G15/12F16G15/00
CPCF16G13/16F16G15/00F16G15/12
Inventor 王园园
Owner 深圳市华南天城机床配件有限公司