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Automatic lifting device for urban sewage pipeline installation

A technology for automatic lifting of sewage pipes, applied in the direction of lifting devices, lifting frames, workbenches, etc., can solve the problems of clamping and fixing pipes of different sizes, sloshing of sewage pipes, accidents, etc., achieving strong versatility and reducing The effect of working strength and convenient clamping and fixing

Inactive Publication Date: 2020-09-08
常德市广磊门窗装饰工程有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0003] However, the existing lifting device is relatively unstable when lifting and lowering the sewage pipeline, and accidents are prone to occur, and there is no fixing device in the existing lifting device, which cannot clamp and fix pipelines of different sizes, and it is easy to make the sewage Piping shakes

Method used

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  • Automatic lifting device for urban sewage pipeline installation
  • Automatic lifting device for urban sewage pipeline installation
  • Automatic lifting device for urban sewage pipeline installation

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Embodiment

[0021] see Figure 1-3 , the present invention provides the following technical solutions: an automatic lifting device for urban sewage pipeline installation, including a first support plate 1, a groove 3 is opened in the first support plate 1, and a groove 3 is fixedly connected in the groove 3. Biaxial motor 4, the first screw mandrel 5 and the second screw mandrel 6 are fixedly connected on the two output shafts of the said biaxial motor 4, and the surfaces of the first screw mandrel 5 and the second screw mandrel 6 are screwed together There are threaded sleeves 7, the tops of the two threaded sleeves 7 are fixedly connected with the first fixed block 12, and the two first fixed blocks 12 are connected with the connecting rod 14 through the first pin shaft 13, and the two The connecting rod 14 is pierced with a third pin shaft 15, and the top ends of the two connecting rods 14 are connected to the second fixed block 17 through the second pin shaft 16, and the top ends of t...

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Abstract

The invention belongs to the technical field of lifting devices, and particularly relates to an automatic lifting device for urban sewage pipeline installation. The automatic lifting device for urbansewage pipeline installation comprises a first support plate, a groove is formed in the first support plate, a double-shaft motor is fixedly connected in the groove, and a first screw rod and a secondscrew rod are fixedly connected to two output shafts of the double-shaft motor; threaded sleeves are in threaded connection to the surfaces of the first lead screw and the second lead screw, first fixing blocks are fixedly connected to the top ends of the two threaded sleeves, and connecting rods are rotationally connected to the two first fixing blocks through first pin shafts. According to thedevice, the two output shafts of the double-shaft motor rotate to drive the first lead screw and the second lead screw to rotate, the two threaded sleeves are driven to move oppositely or back to backunder the sliding fit of a sliding block in a first sliding groove, a connecting rod can be driven to ascend or descend under extension and contraction fit of a first telescopic rod, and the height of a fixing plate is convenient to adjust.

Description

technical field [0001] The invention belongs to the technical field of lifting devices, and in particular relates to an automatic lifting device for installing urban sewage pipes. Background technique [0002] A pipeline is a device connected by pipes, pipe connectors and valves to transport gas, liquid or fluid with solid particles. Usually, after the fluid is pressurized by a blower, compressor, pump and boiler, the high pressure from the pipeline It can also be transported by the pressure or gravity of the fluid itself. The pipeline is widely used, mainly in water supply, drainage, heat supply, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, water conservancy projects and various In industrial installations, sewage pipes are also widely used. Generally, when installing sewage pipes, lifting devices are required. [0003] However, the existing lifting device is relatively unstable when lifting and lowering the sewage pipeline, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F7/06B66F7/28B25H1/16B25H1/10
CPCB25H1/10B25H1/16B66F7/0608B66F7/0625B66F7/0666B66F7/28
Inventor 吴抗抗
Owner 常德市广磊门窗装饰工程有限公司
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