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Shock-resistant petroleum pipeline fixing base

A technology for oil pipelines and fixed bases, which is used in pipeline supports, pipes/pipe joints/pipes, mechanical equipment, etc., and can solve problems such as non-adjustable height and base wear.

Inactive Publication Date: 2015-06-24
CHENGDU DAMO PETROLEUM MACHINERY GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the defects that the height of the base of the traditional oil pipeline cannot be adjusted, and the base is prone to wear due to vibration, the present invention provides an anti-seismic fixed base of the oil pipeline.

Method used

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  • Shock-resistant petroleum pipeline fixing base

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Example 1 as figure 1 As shown, an anti-seismic oil pipeline fixed base includes a base 1 and a support base 2 located above the base 1. A groove 3 is opened on the side wall of the base 1, and an adjusting screw 4 arranged in the groove 3 is also included. And the handle 5 connected with the adjustment screw 4, wherein the handle 5 is located on the side of the base 1, the upper surface of the base 1 has at least two holes 6, the lower end of the hole 6 communicates with the groove 3; 2 The rack 7 at the bottom, wherein the rack 7 is slidably set in the hole 6; it also includes a gear 8 fixed on the adjusting screw 4, wherein the gear 8 meshes with the rack on the rack 7; it also includes a gear set on the base 1 Elastic devices 9 on both sides of the upper surface, wherein one end of the elastic device 9 is connected to the upper surface of the base 1, and the other end is connected to the lower surface of the support seat 2; the upper surface of the support seat 2 ha...

Embodiment 2

[0017] On the basis of Embodiment 1, this embodiment also includes arcuate protrusions 12, which are made of elastic materials, and arcuate protrusions 12 are respectively arranged on the bottom and left and right sides of the semicircular groove 10. ; The oil pipeline 11 is in contact with the arc surface protrusion 12 .

[0018] The arc-shaped protrusion 12 provided in the semicircular groove 10 plays a role of supporting and fixing the oil pipeline 11 , so that the oil pipeline 11 can be placed in the semicircular groove 10 smoothly.

Embodiment 3

[0020] On the basis of embodiment 1 or embodiment 2, this embodiment further includes a rubber sleeve 13 sleeved on the lower end of the base 1 .

[0021] The rubber sleeve 13 sleeved on the lower end of the base 1 plays the role of shock resistance and buffering for the base 1 .

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Abstract

The invention discloses a shock-resistant petroleum pipeline fixing base. The shock-resistant petroleum pipeline fixing base comprises a base body and a supporting seat which is located above the base body. A groove is formed in the side wall of the base body. The shock-resistant petroleum pipeline fixing base further comprises an adjusting screw rod arranged in the groove, at least three holes are formed in the upper surface of the base body, and the lower ends of the holes are communicated with the groove. The shock-resistant petroleum pipeline fixing base further comprises racks fixed at the bottom of the supporting seat. The shock-resistant petroleum pipeline fixing base further comprises gears which are sequentially fixed on the adjusting screw rod, and the gears are meshed with rack bodies on the racks. The shock-resistant petroleum pipeline fixing base further comprises elastic devices arranged on the two sides of the upper surface of the base body, one ends of the elastic devices are connected with the upper surface of the base body, and the other ends of the elastic devices are connected with the lower surface of the supporting seat. A semicircular groove is formed in the upper surface of the supporting seat. The shock-resistant petroleum pipeline fixing base further comprises a petroleum pipeline arranged in the semicircular groove. According to the shock-resistant petroleum pipeline fixing base, due to the arrangement of the racks and the adjusting screw rod, the height of the base body can be adjusted; the elastic devices with one ends connected with the upper surface of the base body and the other ends connected with the lower surface of the supporting seat achieve a certain damping effect on the base body.

Description

technical field [0001] The invention relates to a shock-absorbing base, in particular to an anti-shock fixed base for oil pipelines. Background technique [0002] During oil transportation, oil pipelines are usually laid off the ground. Therefore, oil pipeline bases are required to support the oil pipeline at intervals. However, in oil transportation, the base of the oil pipeline is generally erected at a certain height from the ground. If the height of the oil pipeline needs to be adjusted, the base usually needs to be reinstalled, which is time-consuming and laborious. And in the long-term working process of the oil pipeline base, the base will vibrate under the impact of the liquid in the pipeline, and the long-term vibration will cause the oil pipeline base to wear. Contents of the invention [0003] In order to solve the defects that the height of the base of the traditional oil pipeline cannot be adjusted, and the base is prone to wear due to vibration, the present ...

Claims

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Application Information

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IPC IPC(8): F16L3/16F16L3/02F16F15/04F16F15/08
CPCF16L3/16F16F15/04F16F15/08F16L3/02
Inventor 贺昶明
Owner CHENGDU DAMO PETROLEUM MACHINERY GRP
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