Clamping type glass fiber reinforced plastic pipeline
A fiberglass, clip-on technology, applied in the direction of pipes/pipe joints/fittings, flange connections, through components, etc., can solve the problem of long connection time, and achieve the effect of simple structure, strong practicability, and quick operation
Pending Publication Date: 2020-03-31
常州天常管道系统有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is: to solve the technical problem that the traditional fiberglass pipe is connected by flange butt joint, which takes a long time
Method used
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Embodiment Construction
[0022] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0023] Such as figure 1 As shown, the present invention is a clamping type FRP pipe, comprising a first FRP pipe 1, a first FRP pipe 2 and a snap ring 3; as Figure 6 and Figure 7 As shown, one end of the first FRP pipe 1 to be connected is provided with a first outer flange 11, and the first outer flange 11 is provided with three gaps 12;
[0024] Such as Figure 8 As shown, the end of the first FRP pipe 2 to be connected is provided with a second outer flange 21, and the second outer flange 21 is covered with a sealing ring 4;
[0025] Such as Figure 4 and Figure 5 As shown, one end of the clasp 3 is provided with a clasp 31 snapped to the second ou...
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The invention provides a clamping type glass fiber reinforced plastic pipeline. The glass fiber reinforced plastic pipeline comprises a first glass fiber reinforced plastic pipeline, a second glass reinforced plastic pipeline and a clamping ring; one end of the first glass fiber reinforced plastic pipeline needs to be connected with a first outer flanging, the first outer flanging is provided witha plurality of notches; one end of the second glass fiber reinforced plastic pipeline needing to be connected is provided with a second outer flanging; one end of the clamping ring is provided with aclamping plate clamped with the second outer flanging, and a plurality of clamping blocks corresponding to the notches and clamped with the first outer flanging are arranged at the other end of the clamping ring. The first glass fiber reinforced plastic pipeline and the second glass fiber reinforced plastic pipeline are fixedly connected in a manner of clamping the first outer flanging and the second outer flanging through the clamping ring, the structure is simple, the operation is quick, the second glass fiber reinforced plastic pipeline can also rotate freely, and the practicability is high.
Description
technical field [0001] The invention relates to the technical field of glass fiber reinforced plastics, in particular to a clamping type glass fiber reinforced plastic pipe. Background technique [0002] FRP pipe is a lightweight, high-strength, corrosion-resistant non-metallic pipe. It is a glass fiber with a resin matrix weight that is wound on a rotating mandrel layer by layer according to the process requirements, and quartz sand is evenly spread between the fibers at a long distance as a sand layer. Its pipe wall structure is reasonable and advanced, which can give full play to the role of materials. Under the premise of satisfying the service strength, the rigidity is improved to ensure the stability and reliability of the product. FRP sand-filled pipe is accepted by the majority of users for its excellent chemical corrosion resistance, light weight and high strength, no scaling, strong shock resistance, long service life compared with ordinary FRP pipes, low overall ...
Claims
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IPC IPC(8): F16L23/024F16L23/16
CPCF16L23/024F16L23/16
Inventor 王东辉娄文举廖家辉李志健张广军
Owner 常州天常管道系统有限公司