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

A 360-degree rotating device for bent pipes

A technology of rotating device and pipe bending, used in transportation and packaging, rotary conveyors, conveyors, etc., can solve the problem of not being able to efficiently complete pipe bending maintenance, etc., and achieve the effect of good safety and accurate positioning

Active Publication Date: 2017-01-11
CHINA NAT HEAVY MACHINERY RES INSTCO
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Obviously, neither of these two methods can efficiently complete the needs of elbow maintenance

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
  • A 360-degree rotating device for bent pipes
  • A 360-degree rotating device for bent pipes
  • A 360-degree rotating device for bent pipes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A 360-degree rotation device for an elbow, mainly composed of a turning frame 1, a transmission mechanism 4, a position detection mechanism 8, a locking mechanism 9, a driving shaft system 5, a driven shaft system 7, and a first platform 3 and a second platform 10 composition.

[0040] The two ends of the overturn frame 1 are connected with the driving shaft system 5 and the driven shaft system 7 respectively, the other end of the driving shaft system 5 is connected with the transmission mechanism 4, and the driving shaft system 5 and the transmission mechanism 4 are fixed On the first platform 3.

[0041] refer to figure 1 , 2 The 180-degree U-shaped pipe 2 is placed on the reversing frame 1, and the transmission mechanism 4 drives the reversing frame 1 to rotate 360 ​​degrees through the active shaft system 5, thereby driving the 180-degree U-shaped pipe 2 to rotate 360 ​​degrees.

[0042] The other end of the driven shaft system 7 is connected to a position detectio...

Embodiment 2

[0051] Referring to Example 1, the 360-degree rotation device for elbows provided by the embodiment of the present invention is specifically that four elbow clamping mechanisms 6 distributed at intervals of 90 degrees are provided on the flip frame 1, and the four elbows are The clamping mechanism 6 is symmetrically arranged on the flip frame 1 at 45 degrees from the center of the entrance and exit of the 180-degree U-shaped elbow 2, and is used to clamp the legs 21 of the 180-degree U-shaped elbow, thereby clamping the 180-degree U-shaped elbow 2 .

[0052] The 180-degree U-shaped elbow 2 is placed on the flip frame 1, such as figure 1 , 4 As shown, the elbow clamping mechanism 6 is composed of an oil cylinder 65, a clamping block 62, a fixed sleeve 64, a guide positioning rod 61 and a guide positioning sleeve 63, and the guide positioning rod 61 is symmetrically arranged on the 180-degree U-shaped elbow On both sides of the end of the leg 21, the guide positioning rod 61 i...

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 provides a 360-degree bend rotation device which mainly comprises a turning frame, a transmission mechanism, a position detection mechanism, a locking mechanism, a driving shaft system, a driven shaft system, a first platform and a second platform. The two ends of the turning frame are connected with the driving shaft system and the driven shaft system respectively, the other end of the driving shaft system is connected with the transmission mechanism, the driving shaft system and the transmission mechanism are fixed to the first platform, the other end of the driven shaft system is connected with the position detection mechanism, the driven shaft system and the position detection mechanism are fixed to the second platform, the locking mechanism is disposed on the second platform, the turning frame is provided with a locating hole matched with the locking mechanism, and the first platform and the second platform are installed on the ground. The device provides more station choices for detection of bends and is precise in locating and good in safety.

Description

technical field [0001] The invention relates to the field of maintenance of bent pipes in metallurgical equipment, in particular to a 360-degree rotating device for bent pipes. Background technique [0002] In the metallurgical industry, there are a large number of exhaust gas channels, flue ducts, dust removal pipes, etc. Due to the restrictions or requirements of the environment, process, and equipment facilities, these exhaust gas passages, flues, and dust removal pipes often need to turn to form various large elbow joints, especially U-shaped elbow joints that turn 180 degrees. [0003] These elbow joints are usually under high temperature, so refractory bricks or refractory mud are often laid on the inner walls of these elbow joints. These refractory bricks or refractory mud need to be replaced after a certain period of use, and the newly built refractory bricks or refractory mud need to be baked and dried to ensure the safe operation of the facilities. This 180-degre...

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
Patent Type & Authority Patents(China)
IPC IPC(8): B65G29/00
Inventor 吴建龙张明陈亚文任彤方杞青
Owner CHINA NAT HEAVY MACHINERY RES INSTCO