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A tower body flexible bracket/group and analytical tower device fixed on the foundation

A technology for fixing brackets and towers, which is applied to components of pressure vessels, chemical/physical/physicochemical processes, chemical instruments and methods, etc. It can solve problems such as flexible fixing in one direction, and achieve the effect of simple structure and increased flexibility

Active Publication Date: 2016-08-24
ZHONGYE-CHANGTIAN INT ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention solves the technical problem that the fixed form of tower equipment in the prior art can only realize flexible fixing in one direction by increasing the freedom of movement of the fixing parts on the horizontal plane

Method used

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  • A tower body flexible bracket/group and analytical tower device fixed on the foundation
  • A tower body flexible bracket/group and analytical tower device fixed on the foundation
  • A tower body flexible bracket/group and analytical tower device fixed on the foundation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Figure 7 As shown, a structural plan view of a tower body flexible support fixed on the foundation of the present invention, the tower body flexible fixed support is composed of a fixed seat 1, a first guide seat 2, a sliding seat 3 and a second guide seat 4; The seat 1, the first guide seat 2, the sliding seat 3 and the second guide seat 4 form a whole by being fastened to the truss 5, and the truss 5 is fastened to the tower body through a fastening device. In the figure, the fixed seat 1 is located at the lower left corner of the truss 5, and is firmly connected with the foundation, and has no degree of freedom of movement in any direction; the first guide seat 2 is located at the lower right corner of the truss 5, and has the degree of freedom of movement in the left and right directions; the sliding seat 3 is located in the upper right corner of the truss 5, and has the freedom of movement in the left and right directions and the front and rear directions; the sec...

Embodiment 2

[0055] Figure 8-10 Shown is a top view of the structure of a tower body flexible bracket fixed on the foundation of the present invention. On the basis of Embodiment 1, the selected parts fixing seat 1, first guiding seat 2, sliding seat 3 and second guiding seat 4 The deployment position of the fixed seat 1 has been adjusted to achieve the same technical effect as that of the first embodiment, and it is suitable for arranging the fixed seat 1 at a desired position according to specific usage requirements.

[0056] Further, when a tower body flexible support fixed on the foundation of the present invention forms a support, the number of the fixed seat 1, the first guide seat 2, the sliding seat 3 and the second guide seat 4 is one or more, according to The selection of different combinations based on the specific requirements of the cross-sectional figure of the tower body on the specific bearing plane is covered by the scope of the claims of the present invention.

[0057] ...

Embodiment 3

[0062] Figure 16 As shown, the present invention provides a tower body flexible support group fixed on the foundation to form a more stable flexible support for the tower body 11 . In the third embodiment, the present invention selects two groups of tower body flexible brackets 12 fixed on the foundation, wherein the tower body flexible fixed bracket located in the middle of the tower body 11 is provided with an elastic compensating device 10 between it and the foundation, which is a tower The flexible bearing support of the body 11 in the vertical direction provides further structural support.

[0063] Further, one of the structural forms of the elastic compensation device 10 selected by the present invention is as Figure 17 and Figure 18 shown. Figure 17 Among them, the elastic compensation device 10 includes: a top plate 1-1, a pressure plate 4-4, an elastic shock-absorbing component 5-5, a bottom plate 7-7, a shell 6-6, a load column 2-2 and several set bolts 3-3. ...

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Abstract

The invention relates to the technical field of supports of tower type body structures, and particularly relates to a tower body flexible support / group fixed on a foundation and a desorption tower device, which are used for solving the problem that in the prior art, the tower type equipment fixing type only can be elastic at a single direction by increasing the motion freedom degree of a fixing element on the horizontal plane. The tower body flexible support / group comprises a fixed base (1), a first guide base (2), a slide base (3) and a second guide base (4) which are positioned on the same tower body axial cross section positioned by a rectangular plane coordinate system x-y and are connected with the side surface or the bottom surface of the tower body directly or indirectly in fastened mode; when the tower body is connected with the foundation in a fastened mode via the structure, the position combination of the fixed base (1), the first guide base (2), the slide base (3) and the second guide base (4) needs to meet the condition that the tower body has the moving freedom degree at the x-axis direction and the y-axis direction relative to the fixed base (1).

Description

technical field [0001] The invention relates to the technical field of tower body structure support, in particular to a tower body flexible bracket / set fixed on a foundation and an analytical tower device. Background technique [0002] Common forms of connection between tower equipment and foundations in the prior art mainly include: figure 1 skirt connection shown, figure 2 Outrigger connections shown and image 3 Lug connections shown. These three types of connection methods fix the bottom of the tower equipment to the foundation through anchor bolts. The fixing principle is as follows: Figure 4 shown. Due to the rigid connection between the tower equipment and the tower foundation, the relative displacement between the tower equipment and the foundation is limited. In industrial production, vertical heat exchangers, analytical towers, absorption towers, distillation towers and other tower equipment working under high temperature and high pressure will undergo shape...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01J19/00
CPCB01J3/002B01J19/00B01J19/0053
Inventor 傅旭明肖中元
Owner ZHONGYE-CHANGTIAN INT ENG CO LTD
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