CN203905221U - A steel structural support under a ground rail - Google Patents
A steel structural support under a ground rail Download PDFInfo
- Publication number
- CN203905221U CN203905221U CN201420245069.6U CN201420245069U CN203905221U CN 203905221 U CN203905221 U CN 203905221U CN 201420245069 U CN201420245069 U CN 201420245069U CN 203905221 U CN203905221 U CN 203905221U
- Authority
- CN
- China
- Prior art keywords
- square tube
- steel square
- shaped steel
- screw
- ground rail
- 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 title claims abstract description 54
- 239000010959 steel Substances 0.000 title claims abstract description 54
- 238000009408 flooring Methods 0.000 claims description 11
- 239000011521 glass Substances 0.000 abstract description 14
- 238000005192 partition Methods 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
Abstract
A steel structural support under a ground rail is provided. The steel structural support is under the ground rail and is connected with a structural floor permanently. The structural support includes a "U" type steel square tube I, a "U" type square tube II, screws A, screws B and expansion bolts. The opening of the "U" type steel square tube I and that of the "U" type steel square tube II are fastened with each other oppositely and the fastening parts overlap. The cross section is in the shape of a rectangular bar frame. The overlapped parts are fixed by the screws A. The top of the "U" type steel square tube I is connected to the ground rail fixedly through the screws B and is flush with an overhead ground leveling blanket. The "U" type steel square tube II is connected with a structural floor fixedly through the expansion bolts. The simple structure of this utility model saves time and energy, ensures convenient construction, guarantees quick installation and generates low cost. Besides, the steel structural support can be used for the large-area ground rail bottom structure support of glass partitions and has no influence on the appearance quality of the glass partition walls.
Description
Technical field
The utility model relates to a kind of braced structures for glass partition track bottom.
Background technology
In recent years, the use of glass partition is more and more general in office building, take root and normally track be directly fixed on ground spacing leveling layer in the bottom of glass partition, install so easily, in the time of construction, screw is got to the hydroelectric line being embedded in advance on structural flooring, cause the trouble in construction.
Utility model content
The purpose of this utility model is to provide a kind of track bottom steel braced structures, solve the technical problem of not destroying preheating embedding line when glass partition is fixed on structural flooring.
For achieving the above object, the following technical scheme of the new employing of this practicality:
A kind of track bottom steel braced structures, be positioned at below track, and be fixedly connected with structural flooring, described braced structures comprises U-shaped steel square tube I, U-shaped steel square tube II, screw A, screw B and expansion bolt, the relative snapping of opening of described U-shaped steel square tube I and U-shaped steel square tube II, and the part of snapping is overlapping, rectangular mount structure of its cross section, described local overlapping is fixed by screw A; The top of described U-shaped steel square tube I is fixedly connected with by screw B with track, and parallel with ground spacing leveling layer, and the bottom of described U-shaped steel square tube II is fixedly connected with structural flooring by expansion bolt.
Described screw A, screw B and expansion bolt are two rows.
The width of described U-shaped steel square tube I and U-shaped steel square tube II is slightly larger than the width of track.
Compared with prior art the utlity model has following characteristics and beneficial effect:
The utility model can be applied to the construction that structure level ground upper glass cuts off, such as auto-flowing floor, the level floorboards of wood etc. of mating formation, the structure level ground of particularly doing pre-buried processing.Than conventional glass partition fixing means, 1, can prevent that glass partition from taking root on ground spacing leveling layer time, get to the hydroelectric line being embedded in advance on structural flooring; 2, two U-shaped steel square tubes form rectangular mount structure of cross section relatively, can be convenient to cabling and consolidation process; 3, the construction of glass partition can shift to an earlier date.
Of the present utility model with low cost, simple and practical, saving of work and time, easy construction, quick, is convenient to manual operation, easy to maintenance, and can coordinate the portion of the flange of rail in large area support structure of carrying out glass partition, and glass partition presentation quality is not had to what impact.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is generalized section of the present utility model.
Reference numeral: 1-U shaped steel square tube I processed, 2-U shaped steel square tube II processed, 3-screw A, 4-screw B, 5-expansion bolt, 6-structural flooring, 7-ground spacing leveling layer, 8-track.
Detailed description of the invention
Shown in Figure 1, this track bottom steel braced structures, be positioned at below track 8, and be fixedly connected with structural flooring 6, described braced structures comprises U-shaped steel square tube I 1, U-shaped steel square tube II 2, screw A3, screw B4 and expansion bolt 5, the relative snapping of opening of described U-shaped steel square tube I and U-shaped steel square tube II, and the part of snapping is overlapping, rectangular mount structure of its cross section, described local overlapping is fixed by screw A; The top of described U-shaped steel square tube I is fixedly connected with by screw B with track 8, and parallel with ground spacing leveling layer 7, and the bottom of described U-shaped steel square tube II is fixedly connected with structural flooring 6 by expansion bolt 5.
Described screw A, screw B and expansion bolt 5 are two rows.
The width of described U-shaped steel square tube I and U-shaped steel square tube II is slightly larger than the width of track 8.
The specification of described U-shaped steel square tube can be 76*86*1.0mm, can, according to on-the-spot actual situation, adjust the relative snapping of opening of U-shaped steel square tube I and U-shaped steel square tube II, the specification of rectangular mount structure of its cross section.
In construction, apply construction method of the present utility model as follows:
Step 1, base cleaning.
Step 2, snap the line.
Step 3, in concrete surface or structure level ground, place cushion block, boring.
The opening upwards of step 4, U-shaped steel square tube II is placed, and use expansion bolt by U-shaped steel square tube II bottom be fixedly connected with concrete surface or structure level ground.
Step 5, carry out cabling processing in the inside of U-shaped steel square tube II.
Step 6, by U-shaped steel square tube I, Open Side Down, and with the relative snapping of opening of U-shaped steel square tube II, and the part of snapping is overlapping, rectangular mount structure of its cross section, and be fixedly connected with by screw A.
The top of step 7, U-shaped steel square tube I is fixedly connected with by screw B with track.
Step 8, level and vertical adjustment.
Step 9, subitem are checked and accepted.
Before carrying out step 1, first examine structural flooring the height of steel-made support structure need be installed, and check whether with glass partition position overlap, whether on deck to confirm material used and accessory if need do steel braced structures place, track bottom, whether safety of inspection items of equipment.This track bottom steel braced structures, is only applicable to the pre-buried processing in ground overhead net floor and cement floor.
Steel-made support structure of the present utility model, can also adopt segmentation to reinforce fixing processing, makes each body of wall steel-made support structural system, forms an independently unit.So save in installation, body of wall span is large, the problem of fitting operation inconvenience, and connection is simply solid, easily maintenance, each does not independently interfere with each other between steel-made support structural system in addition, once the ectocine of being subject to, the unsettled possibility of whole body of wall is very little.This steel-made support is simple in structure, easy to operate, and saving of work and time is cheap, and body of wall location and the moulding that can cut partition wall with glass are adjusted, and remain correct position, and angle symmetry, can be applied in a lot of construction projects.
Claims (3)
1. a track bottom steel braced structures, be positioned at below track (8), and be fixedly connected with structural flooring (6), it is characterized in that: described braced structures comprises U-shaped steel square tube I (1), U-shaped steel square tube II (2), screw A(3), screw B(4) and expansion bolt (5), the relative snapping of opening of described U-shaped steel square tube I (1) and U-shaped steel square tube II (2), and the part of snapping is overlapping, rectangular mount structure of its cross section, described local overlapping is by screw A(3) fixing; The top of described U-shaped steel square tube I with track (8) by screw B(4) be fixedly connected with, and parallel with ground spacing leveling layer (7), the bottom of described U-shaped steel square tube II is fixedly connected with structural flooring (6) by expansion bolt (5).
2. track according to claim 1 bottom steel braced structures, is characterized in that: described screw A(3), screw B(4) and expansion bolt (5) be two rows.
3. track according to claim 1 bottom steel braced structures, is characterized in that: the width of described U-shaped steel square tube I (1) and U-shaped steel square tube II (2) is slightly larger than the width of track (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245069.6U CN203905221U (en) | 2014-05-14 | 2014-05-14 | A steel structural support under a ground rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245069.6U CN203905221U (en) | 2014-05-14 | 2014-05-14 | A steel structural support under a ground rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203905221U true CN203905221U (en) | 2014-10-29 |
Family
ID=51779509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420245069.6U Expired - Lifetime CN203905221U (en) | 2014-05-14 | 2014-05-14 | A steel structural support under a ground rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203905221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110313760A (en) * | 2019-07-19 | 2019-10-11 | 北京房地集团有限公司 | A kind of mounting structure for the Forbidden City Buddhist Canon showing stand |
-
2014
- 2014-05-14 CN CN201420245069.6U patent/CN203905221U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110313760A (en) * | 2019-07-19 | 2019-10-11 | 北京房地集团有限公司 | A kind of mounting structure for the Forbidden City Buddhist Canon showing stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |