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Stable supporting equipment for water conservancy facilities

A technology for stabilizing support and facilities, applied in the direction of mechanical equipment, pipe supports, pipes/pipe joints/fittings, etc., can solve problems such as poor reliability of pipe support, achieve reliable support, avoid damage, and block vibration

Active Publication Date: 2019-10-22
宁夏豪鑫建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the deficiencies in the above-mentioned background technology, the present invention proposes a stable support device for water conservancy facilities, which solves the technical problem of poor reliability of the existing water delivery pipeline base for pipeline support

Method used

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  • Stable supporting equipment for water conservancy facilities
  • Stable supporting equipment for water conservancy facilities
  • Stable supporting equipment for water conservancy facilities

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1, water conservancy facilities use stable support equipment, such as figure 1 with figure 2 As shown, it includes a base 4 poured in the ground, a pipe fixing seat 2 is arranged above the base 4, an anti-vibration block 3 is arranged between the base 4 and the pipe fixing seat 2, and the pipeline 1 is supported on the pipe fixing seat 2 . The anti-vibration block 3 plays a role of stable support under normal conditions. When the base 4 vibrates due to the vibration of the earth's crust, the anti-vibration block 3 can block the vibration, thereby ensuring the stable support of the pipe fixing seat 2 to the pipe.

[0019] Such as figure 1 with image 3 As shown, the bottom of the anti-vibration block 3 is provided with a turning hole 6, and the end of the turning hole 6 is provided with an inwardly extending platform edge 7, that is, the diameter of the inner wall of the platform edge 7 is smaller than the diameter of the turning hole 6. A circumferential...

Embodiment 2

[0022] Embodiment 2, the stable support equipment for water conservancy facilities, the inflatable rubber pad 9 is fixedly arranged on the top of the rotary column 8, which can prevent the displacement of the inflatable rubber pad 9 that may be caused by various factors, and then ensure the uniform force of the inflatable rubber pad To avoid accidental blasting.

[0023] The side wall of the revolving hole 6 is provided with a puncture protrusion 12 corresponding to the inflatable rubber pad 9, and the inflatable rubber pad with sufficient elasticity can be used to ensure the support safety when no vibration occurs. The high elasticity can also be punctured by the puncture protrusion 12, forming a double guarantee.

[0024] The structure of this embodiment is the same as that of Embodiment 1.

Embodiment 3

[0025] Embodiment 3, stable support equipment for water conservancy facilities, the base 4 is provided with a first shoulder 13 corresponding to the outer wall of the revolving hole 6, and a first buffer is provided between the first shoulder 13 and the outer wall of the revolving hole 6 Assemblies, the first cushioning assembly can absorb the shock that the inflatable rubber pad 9 produces when blasting.

[0026] Further, a second buffer assembly is provided between the top of the anti-vibration block 3 and the pipe fixing seat 2, and the second buffer assembly cooperates with the first buffer assembly to form a multi-level buffer layer for reliable shock absorption and energy absorption.

[0027] The structure of this embodiment is the same as Embodiment 1 or 2.

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Abstract

The invention discloses stable supporting equipment for water conservancy facilities. The stable supporting equipment comprises a base and a pipeline fixing seat arranged above the base, wherein a shockproof block is arranged between the base and the pipeline fixing seat; a rotary hole is formed in the bottom of the shockproof block; the port of the rotary hole is provided with an inward extendingflange; a circumferential limiting groove is formed in the flange; the top of the base is provided with a rotary column inserted in the rotary hole; an inflatable rubber cushion is arranged between the top end of the rotary column and the top end of the rotary hole; the height of the inflatable rubber cushion is greater than that of the flange; a limiting block clamped with and fixed to the circumferential limiting groove is arranged on the periphery of the rotary column; the limiting block is clamped with the circumferential limiting groove when the inflatable rubber cushion is not burst; and the limiting block is separated from the circumferential limiting groove when the inflatable rubber cushion is burst. According to the stable supporting equipment, the safety of the pipeline supportin areas with active crust can be ensured, the relative displacement cannot occur under the action of artificial external force, and the stability of the support is always kept.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering support, in particular to stable support equipment for water conservancy facilities. Background technique [0002] There are two common ways to transport water over long distances in water conservancy projects, one is channel water diversion, and the other is pipeline water delivery. Among them, the way of water delivery by canals, such as the South-to-North Water Diversion Project, although this method has high water delivery efficiency, has problems such as high cost, difficult maintenance, and long construction period. Compared with pipeline water supply, pipeline water supply has high construction efficiency and simple maintenance. However, the scope of application of the existing pipeline water delivery method can only be applied within a limited delivery distance, and requires stable geological conditions in the areas crossed, so it cannot be popularized and applied on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L55/035F16L3/02
CPCF16L3/02F16L55/035
Inventor 焦雷郭文龙杨小飞姬夏楠朱登苛宋清武邵艳枫
Owner 宁夏豪鑫建设工程有限公司