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A clamp for fixing pipes of various specifications

A technology for pipes and clamps, which is applied in the field of clamps for fixing pipes of various specifications, can solve the problems of poor applicability and fixed shape of clamps, and achieve the effect of preventing clamps from slipping and fixing accurately.

Active Publication Date: 2018-09-28
贵州省遵义市永力机电安装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a hoop for fixing pipes of various specifications, so as to solve the problem of poor applicability of the hoop in the prior art due to its fixed shape

Method used

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  • A clamp for fixing pipes of various specifications
  • A clamp for fixing pipes of various specifications
  • A clamp for fixing pipes of various specifications

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] like Figure 1~3 A clamp for fixing pipes of various specifications is shown, including a support plate 3 and a flexible connecting belt, the connecting belt includes a first connecting belt 10 and a second connecting belt 2, and the first connecting belt 10 and the second connecting belt The two belts are connected by buckles, specifically, one end of the first connecting belt 10 is in the shape of a "convex" and the contact position between the narrow side and the wide side is provided with a concave groove 12; one end of the second connecting belt 2 is stepped, and the The contact position is provided with a connection hole 1; the connection hole 1 is matched with the narrow side part of the first connection belt 10, and the concave groove 12 is used in conjunction with the first step of the second connection belt 2; Support rods 7, two support rods 7 are provided with through holes 5, a support ring 6 is installed in the through holes 5, the support ring 6 includes ...

Embodiment 2

[0021] like Figure 4 The shown clamp for fixing pipes of various specifications differs from Embodiment 1 only in that one end of the first connecting band 10 and one end of the second connecting band 2 are threaded. Specifically be that one end of the first connecting band 10 is provided with the first threaded hole on the first connecting band 10 of " protruding " font and narrow side position, is connected with bolt 14 in the first threaded hole; One end of the second connecting band 2 is provided with There is a mortise matching the narrow side of the first connecting band 10 , and a second threaded hole 13 for cooperating with the bolt 14 is arranged in the mortise.

[0022] The threaded connection between the first connecting band 10 and the second connecting band 2 can quickly realize the loading and unloading of the first connecting band 10 and the second connecting band 2. At the same time, the connection between the bolt 14 and the second threaded hole 13 is more fi...

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Abstract

The invention discloses a clamp for fixing pipelines with multiple specifications and belongs to the field of pipeline fastening and connection. The clamp comprises a support plate, a limit clamp bar and flexible connecting belts, wherein the connecting belts comprise a first connecting belt and a second connecting belt, and one end of the first connecting belt is detachably connected with one end of the second connecting belt; two support rods are fixed on the support plate in parallel, through holes are formed in the two support rods, outer rings are in key joint in the through holes, annular tracks are arranged on the inner walls of the outer rings, inner rings are in rolling connection in the annular tracks, and a rotating shaft is fixedly connected in holes of the inner rings; limit holes are formed in the edges of the inner rings, and non-circular limit grooves are formed at axes of end parts of the rotating shaft; two ends of the limit clamp bar are connected with the limit holes and the limit grooves respectively; and a strip-shaped opening is further formed in the support plate, the other end of the first connecting belt penetrates the strip-shaped opening to be fixedly connected with the rotating shaft, and the other end of the second connecting belt is fixed on the lower end surface of the support plate. The clamp in the scheme can precisely fix the pipelines with multiple specifications.

Description

technical field [0001] The invention relates to the technical field of pipeline fastening connection, in particular to a clamp used for fixing pipelines of various specifications. Background technique [0002] Pipes are essential in the transmission of liquids and gases. When the pipes are not long enough, they need to be connected with pipes of the same specification to meet the length of the pipes. In order to prevent abnormal accidents such as loosening, shifting or even falling off at the joints of the pipelines to ensure the safety of transportation, clamps are generally used to fix the pipelines. [0003] With the scale and standardization of pipeline production, clamps are mainly produced according to different specifications of pipelines to match them. The clamp mainly consists of two semicircular clamp rings, which are connected by bolts; such a clamp has the characteristics of simple structure, but due to its fixed shape, a clamp can only be applied to a pipe of o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L3/123
CPCF16L3/123
Inventor 马福寿
Owner 贵州省遵义市永力机电安装有限公司