Vertical plastic cistern and assembly method thereof

A technology of plastic water cellar and assembly method, which is applied in the direction of large-capacity bulk material storage, building types, buildings, etc., can solve the problems of easy aging of sealing rings, low utilization rate of water storage, and unreliable sealing, so as to prevent the loss of manhole covers , easy on-site construction, and improved safety

Inactive Publication Date: 2014-07-02
KUNMING UNIV OF SCI & TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The reported and published plastic water cellar, the patent number is 200920111547.3, a utility model patent for "combined water cellar". The main body is composed of several pieces with flanges, and the assembly is connected by bolt flanges and sealing rings. The structure is complex and the strength is low. , and due to the manufacturing error of each piece and the aging of the sealing ring, the sealing is not reliable
[0004] The plastic water cellar that has been reported and published, the patent number is 201020165014.6, a utility model patent for "an environmentally friendly integral plastic water cellar", is manufactured in a monolithic manner, without reinforcing ribs, and the bottom of the cellar is flat, so there are problems of large volume and heavy weight. , Inconvenient transportation, low strength, easy deformation, low utilization rate of water storage

Method used

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  • Vertical plastic cistern and assembly method thereof
  • Vertical plastic cistern and assembly method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: as figure 1 As shown, a vertical plastic water cellar, specifically a plastic water cellar with a flat top and concave bottom, includes a cellar bottom 1, a cellar body I2, a reinforcement hoop I3, an upright reinforcement rib 4, a cellar body II5, a reinforcement hoop II6, and a cellar body III7 , Reinforcing rib I8, flat top 9, reinforcing rib II10, well cover base 11, shaft 12, lock bolt 13, well cover 14, lock 15, reinforcing rib III16.

[0038] Pit body Ⅰ2 is socket welded with pit bottom 1; reinforcement hoop Ⅰ3 is socket welded with pit body Ⅰ2; pit body Ⅱ5 is socket welded with reinforcement hoop Ⅰ3 and pit body Ⅰ2; reinforcement hoop Ⅱ6 is socket welded with pit body Ⅱ5; Pit body III7 is socket-welded with reinforcing hoop II6 and welded with pit body II5; vertical reinforcement rib 4 is welded with pit bottom 1, pit body I2, pit body II5, and pit body III7; flat top 9 is welded with pit body III7; shaft 12 Welded with flat roof 9; rib I8 welded ...

Embodiment 2

[0039] Embodiment 2: as figure 2As shown, a vertical plastic water cellar, specifically a plastic water cellar with a conical top and a flat bottom, includes a cellar bottom 1, a cellar body I2, a reinforcement hoop I3, an upright reinforcement rib 4, a cellar body II5, a reinforcement hoop II6, a cellar body III7, Rib I8, flat top 9, rib II10, well cover base 11, well shaft 12, lock bolt 13, well cover 14, lock 15.

[0040] Pit body Ⅰ2 is socket welded with pit bottom 1; reinforcement hoop Ⅰ3 is socket welded with pit body Ⅰ2; pit body Ⅱ5 is socket welded with reinforcement hoop Ⅰ3 and pit body Ⅰ2; reinforcement hoop Ⅱ6 is socket welded with pit body Ⅱ5; Pit body III7 is socket-welded with reinforcing hoop II6 and welded with pit body II5; vertical reinforcement rib 4 is welded with pit body I2, pit body II5, and pit body III7; cone top 9 is welded with pit body III7; shaft 12 and cone top 9 Welding; reinforcement rib I8 is welded with upright reinforcement rib 4 and cone t...

Embodiment 3

[0041] Embodiment 3: A vertical plastic water cellar, including cellar bottom 1, cellar body I2, reinforcement hoop I3, upright reinforcement rib 4, cellar body II5, reinforcement hoop II6, cellar body III7, reinforcement rib I8, flat top 9, Reinforcing rib Ⅱ10, well cover base 11, well shaft 12, lock bolt 13, well cover 14, lock 15, reinforcing rib Ⅲ16; cellar body Ⅰ2 is socket welded with cellar bottom 1, reinforcing hoop Ⅰ3 is socket welded with cellar body Ⅰ2, cellar body Ⅱ5 Socket welding with reinforcing hoop Ⅰ3 and welding with cellar body Ⅰ2, reinforcing hoop Ⅱ6 and pit body Ⅱ5 socket welding, cellar body Ⅲ7 and reinforcing hoop Ⅱ6 socket welding, and welding with pit body Ⅱ5, vertical reinforcement 4 and pit bottom 1. Pit body Ⅰ2, pit body Ⅱ5, pit body Ⅲ7 are welded, flat roof 9 is welded to pit body Ⅲ7, shaft 12 is welded to flat top 9, reinforcement rib Ⅰ8 is welded to vertical reinforcement rib 4, flat top 9, reinforcement rib Ⅱ10 is welded to The flat roof 9 and t...

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Abstract

The invention relates to a vertical plastic cistern and an assembly method of the vertical plastic cistern, and belongs to the field of water conservancy engineering. The vertical plastic cistern comprises a cistern bottom, a first cistern body, a first reinforcing hoop, an upright reinforcing rib, a second cistern body, a second reinforcing hoop, a third cistern body, a first reinforcing rib, a flat ceiling, a second reinforcing rib, a well cover base, a well shaft, a lock bolt, a well cover, a lock and a third reinforcing rib. Welding or one-time integral forming is adopted for the cistern bottom, and thus standardized and batch production is facilitated. The cistern bodies are integrally formed at a time or formed by welding plates in a rolling mode. The cistern is formed through welding assembly and thus is easy to construct on site and convenient to install. The volume of the cistern can be adjusted by flexibly increasing or decreasing the number of the middle cistern bodies. The cistern bodies are connected through the reinforcing hoops, and therefore connecting strength is increased and sealing performance in the connected positions is guaranteed.

Description

technical field [0001] The invention relates to a vertical plastic water cellar and an assembly method thereof, belonging to the technical field of water conservancy engineering. Background technique [0002] Water cellar is a kind of container built and buried in the ground to store water. Traditional water cellars are mostly built with clay, brickwork, mortar masonry or concrete, etc., which have complex construction techniques, high construction difficulty, high risk, long project period, high cost, and difficulty in standardization and large-scale production. High requirements on geological conditions, easy leakage, poor corrosion resistance, short life and many other shortcomings. Design and manufacture plastic water cellars by utilizing the advantages of plastic such as light weight, corrosion resistance, and no leakage, to solve the problems existing in traditional water cellars. [0003] The reported and published plastic water cellar, the patent number is 20092011...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H7/02
Inventor 吴张永卞光明王娴马自刚段振华代龙李委陵李意昆贾天池冯汝广覃艳金曲金涛
Owner KUNMING UNIV OF SCI & TECH
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