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CN208869331U - Large span sewage enclosed construction - Google Patents

Large span sewage enclosed construction Download PDF

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Publication number
CN208869331U
CN208869331U CN201820665082.5U CN201820665082U CN208869331U CN 208869331 U CN208869331 U CN 208869331U CN 201820665082 U CN201820665082 U CN 201820665082U CN 208869331 U CN208869331 U CN 208869331U
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CN
China
Prior art keywords
main span
span
cover board
enclosed construction
main
Prior art date
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Active
Application number
CN201820665082.5U
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Chinese (zh)
Inventor
冯磊
张永喜
赖毓康
袁廷坚
盛志刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Cloud Ease Aviation Composite Structure Co Ltd
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Suzhou Cloud Ease Aviation Composite Structure Co Ltd
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Priority to CN201820665082.5U priority Critical patent/CN208869331U/en
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Publication of CN208869331U publication Critical patent/CN208869331U/en
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Abstract

The utility model relates to a kind of large span sewage enclosed constructions, the main span of two arcs with Parallel Symmetric setting, there is cover board at the top of main span, muti-piece cover board splices side by side is covered in main span top layer, and the sewage enclosed construction unit to form an arch form is tightly connected with main span;The sewage enclosed construction cell cube is expanded in radian direction and longitudinal extend: in radian direction, adjacent main span is mutually butted, and the setting connection band plate at docking, connection band plate and main span are tightly connected;In longitudinal direction, lower edge strip is provided with below main span, adjacent main span is sealed by lower edge strip and docked.The utility model has the beneficial effects that, main span and cover board are all made of sandwich structure, weight is reduced while increasing rigidity, so that installation is simpler efficiently, main span and main span can be attached on radian direction with band plate, so as to expand span scope, and according to the difference of span, the standard cover board for arranging different number, to reach completely enclosed.

Description

Large span sewage enclosed construction
Technical field
The utility model relates to one kind for carrying out closed structure to treatment tank, to support petroleum, chemical industry, city The sealing and deodorization of the treatment tanks of industries such as city's sewage treatment, medicine, food, metallurgy, compound fertilizer, light textile printing and dyeing, reach ring Protect purpose.
Background technique
Currently, domestic existing sewage enclosed construction generally uses glass steel material or metallic framework is counter hangs form membrane, glass The sewage enclosed construction of glass steel material characteristics such as fire-retardant, firm anti-skidding, light weight is easy to install, non-maintaining and insulation with corrosion resistant, But the restricted influence for making die size of its span and structural strength itself influence, and have focused largely on span 30m or less;Metal The anti-enclosed construction installation for hanging form membrane of skeleton is complicated, and since the durability of film causes maintenance cost higher, and after closing Top can not carry and walk.
Summary of the invention
In order to improve the span of sewage enclosed construction on the basis of keeping fire-retardant corrosion resistant, performances such as non-maintaining easy to install Range, the utility model provide a kind of large span sewage enclosed construction, so that sewage enclosed construction is while mitigating weight Rigidity is improved, and by assembling splicing, expands span scope on the basis of not increasing additional mold and manufacturing cost.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions: a kind of large span is dirty Water seal structure, the main span of two arcs with Parallel Symmetric setting, has cover board, cover board takes honeycomb to press from both sides at the top of main span Core sandwich structure improves rigidity while reducing weight.Muti-piece cover board splices side by side is covered in main span top layer, seals with main span Connection forms the sewage enclosed construction unit of an arch form;The sewage enclosed construction cell cube is in radian direction and longitudinal extension Expand: in radian direction, adjacent main span is mutually butted, and the setting connection band plate at docking, connection band plate and main span sealing connect It connects;In longitudinal direction, lower edge strip is provided with below main span, adjacent main span is sealed by lower edge strip and docked, the top setting of main span There is upper edge strip, upper edge strip is connected by bolt, bonding agent and cover board.
The utility model has the beneficial effects that main span and cover board are all made of sandwich structure, drop while increasing rigidity Low weight, so that installation is simpler, efficiently main span and main span can be attached on radian direction with band plate, thus Span scope can be expanded, and according to the difference of span, arranges the standard cover board of different number, to reach completely enclosed.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram that two module unit body of the utility model splices in radian direction;
Fig. 2 is the schematic cross-section of the utility model cell cube;
Fig. 3 is the splicing schematic diagram of two main span of the utility model radian direction;
Fig. 4 is the utility model muti-piece cell cube in radian direction and longitudinal split structural schematic diagram.
In figure: 10, main span;100, upper edge strip;110, lower edge strip;20, cover board;30 connection band plates.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail, it should be understood that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.
The utility model relates to a kind of large span sewage enclosed construction set as shown in Figures 1 to 4 with Parallel Symmetric The main span 10 for two arcs set has cover board 20 at the top of main span 10, and muti-piece cover board 20 splices side by side is covered in the top of main span 10 Layer is tightly connected the sewage enclosed construction unit for forming an arch form with main span 10;The sewage enclosed construction cell cube is in arc Spend direction and longitudinal extend is expanded: in radian direction, adjacent main span 10 is mutually butted, the setting connection band plate 30 at docking, It connects band plate 30 and main span 10 is tightly connected;In longitudinal direction, lower edge strip 110 is provided with below main span 10, adjacent main span 10 is logical Cross down the sealing docking of edge strip 110.
It is emphasized that: the above is only the preferred embodiment of the present utility model, not appoints to the utility model What formal limitation, any simple modification made by the above technical examples according to the technical essence of the present invention, etc. With variation and modification, it is still within the scope of the technical solutions of the present invention.

Claims (3)

1. a kind of large span sewage enclosed construction, it is characterised in that: the main span (10) of two arcs with Parallel Symmetric setting, Have at the top of main span (10) cover board (20), muti-piece cover board (20) splices side by side is covered in main span (10) top layer, with main span (10) It is tightly connected the sewage enclosed construction cell cube for forming an arch form;The sewage enclosed construction cell cube is in radian direction and indulges Expand to extending: in radian direction, adjacent main span (10) is mutually butted, setting connection band plate (30), connecting band at docking Plate (30) and main span (10) are tightly connected;In longitudinal direction, lower edge strip (110), adjacent main span are provided with below main span (10) (10) it is sealed and is docked by lower edge strip (110).
2. large span sewage enclosed construction according to claim 1, it is characterised in that: the top setting of the main span (10) Have upper edge strip (100), upper edge strip (100) is connected by bolt, bonding agent and cover board.
3. large span sewage enclosed construction according to claim 1, it is characterised in that: the cover board (20) is cellular sandwich Sandwich structure.
CN201820665082.5U 2018-05-07 2018-05-07 Large span sewage enclosed construction Active CN208869331U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820665082.5U CN208869331U (en) 2018-05-07 2018-05-07 Large span sewage enclosed construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820665082.5U CN208869331U (en) 2018-05-07 2018-05-07 Large span sewage enclosed construction

Publications (1)

Publication Number Publication Date
CN208869331U true CN208869331U (en) 2019-05-17

Family

ID=66461575

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820665082.5U Active CN208869331U (en) 2018-05-07 2018-05-07 Large span sewage enclosed construction

Country Status (1)

Country Link
CN (1) CN208869331U (en)

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