CN203879061U - Lower sandwich layer for clean room - Google Patents
Lower sandwich layer for clean room Download PDFInfo
- Publication number
- CN203879061U CN203879061U CN201420257429.4U CN201420257429U CN203879061U CN 203879061 U CN203879061 U CN 203879061U CN 201420257429 U CN201420257429 U CN 201420257429U CN 203879061 U CN203879061 U CN 203879061U
- Authority
- CN
- China
- Prior art keywords
- column
- girder steel
- steel beam
- standing columns
- sandwich layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 239000004568 cement Substances 0.000 claims abstract description 6
- 239000000126 substance Substances 0.000 claims abstract description 6
- 239000011229 interlayer Substances 0.000 claims description 16
- 238000009408 flooring Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 7
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a lower sandwich layer for a clean room. The lower sandwich layer comprises at least two standing columns and a primary steel beam disposed on the standing columns. A secondary steel beam is disposed on the primary steel beam. A raised floor is disposed on the secondary steel beam. The standing columns are fixed on the ground through chemical anchor bolts. Compared with a construction lattice girder, the lower sandwich layer has the advantages that one structural layer is omitted, construction period is shortened and cost is lowered; non-contracting cement for preventing sinking or deviation of the standing columns when the stand columns bear weight is disposed at the gaps between the bottoms of the standing columns and the ground, cable-stayed supports for fixing the standing columns are disposed between every two standing columns, the standing columns and the cable-stayed supports are connected through turnbuckles, the primary steel beam is connected with the standing columns through galvanized screws and nuts, the secondary steel beam is connected with the primary steel beam through galvanized bolts, and the stability of the lower sandwich layer is increased greatly; the lower sandwich layer is simple in structure, reasonable in design, low in cost and high in stability.
Description
Technical field
The utility model relates to the technical field of sandwich boards for construction, particularly relates to the lower interlayer in a kind of toilet.
Background technology
As everyone knows, under present electronics factory building, interlayer generally adopts the form of civil engineering lattice girder, be equivalent to one deck deck many, main structure construction duration and cost all can increase, and agent structure adopts lattice girder form of structure, after need to waiting overhead floor covering layers, furred ceiling and upper sandwiching machine electrical engineering can construct, can affect the integral construction duration, as laid one-shot job face, can greatly increase cost.
Utility model content
The purpose of this utility model be to provide a kind of simple in structure, cost is low, the lower interlayer in the toilet that steadiness is strong.
For realizing the technical scheme that the purpose of this utility model adopts be: the lower interlayer in a kind of toilet, comprise column and be arranged on the main girder steel on column, the quantity of described column is at least 2, is provided with time girder steel on described main girder steel, on described girder steel, raised flooring is set.
Described column fixes on the ground by chemical anchor bolts.
Described column bottom and gap, ground place are provided with for preventing from sinking after column load-bearing or the non-shrinkage cement of deflection.
Between described column, be provided with the cable-stayed support that is used for fixing column, described column is connected by flower basket bolt with described cable-stayed support.
Described main girder steel adds nut with described column by zinc-plated screw rod and is connected.
Described time girder steel is connected by galvanized bolt with described main girder steel.
The lower interlayer in toilet of the present utility model, comprise column and be arranged on the main girder steel on column, the quantity of described column is at least 2, on described main girder steel, be provided with time girder steel, on described girder steel, raised flooring be set, described column fixes on the ground by chemical anchor bolts, this structure is for the form of civil engineering lattice girder, with respect to having lacked one deck deck, greatly shorten the construction period, reduced cost simultaneously; In addition, described column bottom and gap, ground place are provided with for preventing from sinking after column load-bearing or the non-shrinkage cement of deflection, between described column, be provided with the cable-stayed support that is used for fixing column, described column is connected by flower basket bolt with described cable-stayed support, described main girder steel adds nut with described column by zinc-plated screw rod and is connected, described time girder steel is connected by galvanized bolt with described main girder steel, has increased greatly the steadiness of time interlayer.The utility model is simple in structure, reasonable in design, and cost is low, and steadiness is strong.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, the lower interlayer in toilet of the present utility model, comprise column 1 and be arranged on the main girder steel 2 on column 1, the quantity of described column 1 is at least 2, on described main girder steel 2, be provided with time girder steel 3, on described girder steel 3, raised flooring 4 is set, described column 1 fixes on the ground by chemical anchor bolts, described column 1 bottom and gap, ground place are provided with for preventing from sinking after column load-bearing or the non-shrinkage cement of deflection, between described column 1, be provided with the cable-stayed support 5 that is used for fixing column, described column 1 is connected by flower basket bolt with described cable-stayed support 5, described main girder steel 2 adds nut with described column 1 by zinc-plated screw rod and is connected, described time girder steel 3 is connected by galvanized bolt with described main girder steel 2.
The lower interlayer in toilet of the present utility model, comprise column and be arranged on the main girder steel on column, the quantity of described column is at least 2, on described main girder steel, be provided with time girder steel, on described girder steel, raised flooring be set, described column fixes on the ground by chemical anchor bolts, this structure is for the form of civil engineering lattice girder, with respect to having lacked one deck deck, greatly shorten the construction period, reduced cost simultaneously; In addition, described column bottom and gap, ground place are provided with for preventing from sinking after column load-bearing or the non-shrinkage cement of deflection, between described column, be provided with the cable-stayed support that is used for fixing column, described column is connected by flower basket bolt with described cable-stayed support, described main girder steel adds nut with described column by zinc-plated screw rod and is connected, described time girder steel is connected by galvanized bolt with described main girder steel, has increased greatly the steadiness of time interlayer.The utility model is simple in structure, reasonable in design, and cost is low, and steadiness is strong.
The above, be only preferred embodiment of the present utility model, and not in order to limit the utility model, above-mentioned all improvement, are not subject to the restriction of the existing setting such as shape, structure of the lower sandwiched product in current various toilet.Any trickle amendment that every foundation technical spirit of the present utility model is done above embodiment, be equal to and replace and improve, within all should being included in the protection domain of technical solutions of the utility model.
Claims (6)
1. the lower interlayer in toilet, is characterized in that: comprise column and be arranged on the main girder steel on column, the quantity of described column is at least 2, is provided with time girder steel on described main girder steel, on described girder steel, raised flooring is set.
2. the lower interlayer in toilet as claimed in claim 1, is characterized in that: described column fixes on the ground by chemical anchor bolts.
3. the lower interlayer in toilet as claimed in claim 1, is characterized in that: described column bottom and gap, ground place are provided with for preventing from sinking after column load-bearing or the non-shrinkage cement of deflection.
4. the lower interlayer in toilet as claimed in claim 1, is characterized in that: between described column, be provided with the cable-stayed support that is used for fixing column, described column is connected by flower basket bolt with described cable-stayed support.
5. the lower interlayer in toilet as claimed in claim 1, is characterized in that: described main girder steel adds nut with described column by zinc-plated screw rod and is connected.
6. the lower interlayer in toilet as claimed in claim 1, is characterized in that: described time girder steel is connected by galvanized bolt with described main girder steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257429.4U CN203879061U (en) | 2014-05-20 | 2014-05-20 | Lower sandwich layer for clean room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257429.4U CN203879061U (en) | 2014-05-20 | 2014-05-20 | Lower sandwich layer for clean room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203879061U true CN203879061U (en) | 2014-10-15 |
Family
ID=51679575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420257429.4U Expired - Lifetime CN203879061U (en) | 2014-05-20 | 2014-05-20 | Lower sandwich layer for clean room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203879061U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259195A (en) * | 2019-06-12 | 2019-09-20 | 冠恒建设工程有限公司 | The toilet that special module is constructed |
| CN110821222A (en) * | 2019-12-06 | 2020-02-21 | 信息产业电子第十一设计研究院科技工程股份有限公司 | Method for solving micro-shock by adopting grid beam in clean workshop |
| CN110821223A (en) * | 2019-12-06 | 2020-02-21 | 信息产业电子第十一设计研究院科技工程股份有限公司 | Method for solving micro-vibration by adopting micro-vibration support in clean workshop |
-
2014
- 2014-05-20 CN CN201420257429.4U patent/CN203879061U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259195A (en) * | 2019-06-12 | 2019-09-20 | 冠恒建设工程有限公司 | The toilet that special module is constructed |
| CN110821222A (en) * | 2019-12-06 | 2020-02-21 | 信息产业电子第十一设计研究院科技工程股份有限公司 | Method for solving micro-shock by adopting grid beam in clean workshop |
| CN110821223A (en) * | 2019-12-06 | 2020-02-21 | 信息产业电子第十一设计研究院科技工程股份有限公司 | Method for solving micro-vibration by adopting micro-vibration support in clean workshop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214000 901-2-1701, Wuxi, Jiangsu Patentee after: BOTH ENGINEERING (JIANGSU) CO.,LTD. Address before: 214000 901-2-1701, Wuxi, Jiangsu Patentee before: BOTH ENGINEERING (JIANGSU) CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: 214000 International Center, Shanghai, Wuxi, Jiangsu Road, No. 800, F21 Patentee after: BOTH ENGINEERING Co.,Ltd. Address before: 214000 901-2-1701, Wuxi, Jiangsu Patentee before: BOTH ENGINEERING (JIANGSU) CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214000 Shanghai city center 800, Yin Xiu Road, Wuxi, Jiangsu, opening international F21 Patentee after: Baicheng System Technology Co.,Ltd. Address before: 214000 Shanghai city center 800, Yin Xiu Road, Wuxi, Jiangsu, opening international F21 Patentee before: BOTH ENGINEERING Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |