CN108222494A - Building keel - Google Patents
Building keel Download PDFInfo
- Publication number
- CN108222494A CN108222494A CN201611200310.3A CN201611200310A CN108222494A CN 108222494 A CN108222494 A CN 108222494A CN 201611200310 A CN201611200310 A CN 201611200310A CN 108222494 A CN108222494 A CN 108222494A
- Authority
- CN
- China
- Prior art keywords
- shape
- galvanized steel
- chinese word
- plain sheet
- steel plain
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G9/00—Forming or shuttering elements for general use
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Abstract
The present invention provides building keel, including shape of chinese word Ji galvanized steel plain sheet, the flitch, the bolt for fixing shape of chinese word Ji galvanized steel plain sheet and flitch that are filled in shape of chinese word Ji galvanized steel plain sheet hollow part.The shape of chinese word Ji galvanized steel plain sheet opening both sides are equipped with flange, shape of chinese word Ji galvanized steel plain sheet two sides are additionally provided with the bolt hole for installing flitch, the shape of chinese word Ji galvanized steel plain sheet and flitch are connected by screw bolts, and the flange of the shape of chinese word Ji galvanized steel plain sheet, which is equipped with, puts water groove.The present invention is big using steel rough ground cross sectional moment of inertia, and stress performance is high, moderate, improves corrosion resistance and stability, can be widely used.The shape of chinese word Ji steel rough ground that steel and wood composite is integrated can play the characteristic of material to the maximum extent, improve the ratio of strength to weight；Embedded flitch is convenient for following closely on during formwork erection, while peripheral a few word joist steel plates of bending are effectively protected embedded flitch, greatly reduce the loss of flitch, reduces project cost, also more environmentally friendly.
Description
Technical field
The invention belongs to construction engineering technical field, more particularly, to building keel.
Background technology
Traditional rough ground insufficient strength, and the easy warpage of water is met, fire protecting performance is bad, and expensive, in reality
It is difficult the needs for meeting client during use.The corrosion resistance of traditional rough ground is also very poor, and the stability of building is relatively low, makes
It is too short with the service life.
Invention content
In view of this, the present invention is directed to propose a kind of building keel, to solve traditional rough ground insufficient strength, Er Qieyu
The easy warpage of water, fire protecting performance is bad, and expensive, while corrosion resistance is also very poor, and the stability of building is relatively low, uses the longevity
The problem of life is too short.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
Building keel, including shape of chinese word Ji galvanized steel plain sheet, the flitch that is filled in shape of chinese word Ji galvanized steel plain sheet hollow part, for solid
Determine the bolt of shape of chinese word Ji galvanized steel plain sheet and flitch, the shape of chinese word Ji galvanized steel plain sheet opening both sides are equipped with flange, shape of chinese word Ji plating
Zinc steel plate two sides are additionally provided with the bolt hole for installing flitch, the shape of chinese word Ji galvanized steel plain sheet and flitch and are connected using bolt
It connects.
Further, the shape of chinese word Ji galvanized steel plain sheet is that " several " font is once rolled by galvanized steel plain sheet, and described is several
The thickness of font galvanized steel plain sheet is 1.4mm~4mm.
Further, the section of the flitch for being filled in shape of chinese word Ji galvanized steel plain sheet hollow part is 35mm~46mm.
Further, the flange of the shape of chinese word Ji galvanized steel plain sheet is equipped with and puts water groove, the length for putting water groove with
The length of flange is identical.
Further, the water groove of putting is built-in with water suction sliver.
Further, dial markings are provided on the flange of the shape of chinese word Ji galvanized steel plain sheet, are spaced and set along in dial markings
It is equipped with clamping piece.
Further, the clamping piece includes that screw-clamped or the fixing buckle loosened can be passed through.
Further, height adjustment device is arranged at intervals on the flange of the shape of chinese word Ji galvanized steel plain sheet, which is adjusted
Device is connect with flange and building top layer, which is the connection bolt for being cased with spring.
Further, the flitch upper surface is equipped at intervals with hole slot, and ball, the ball top are equipped in the hole slot
It is protruded from flitch upper surface, the height for protruding part is the 1/2-1/3 of ball diameter.
Further, it is embedded with horizon sensor in the hole slot.
Relative to the prior art, shape of chinese word Ji steel rough ground of the present invention has the advantage that：Cross sectional moment of inertia is big, by
Power performance is high, moderate, improves corrosion resistance and stability, can be widely used.The shape of chinese word Ji that steel and wood composite is integrated
Steel rough ground can play the characteristic of material to the maximum extent, improve the ratio of strength to weight；Embedded flitch is convenient for following closely on during formwork erection, together
When a few word joist steel plates of periphery bending be effectively protected embedded flitch, greatly reduce the loss of flitch, reduce project cost,
Compare environmentally friendly.
Description of the drawings
The attached drawing for forming the part of the present invention is used to provide further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is the structure diagram of the shape of chinese word Ji steel rough ground described in the embodiment of the present invention.
Reference sign：
1st, flitch 2, flange 3, bolt
4th, shape of chinese word Ji galvanized steel plain sheet
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description rather than instruction or dark
Show that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Below with reference to the accompanying drawings 1 and in conjunction with the embodiments come the present invention will be described in detail.
The present invention provides building keel, as shown in Figure 1, including shape of chinese word Ji galvanized steel plain sheet 4, being filled in shape of chinese word Ji galvanized steel plain sheet
The flitch 1 of 4 hollow parts, the bolt 3 for fixing shape of chinese word Ji galvanized steel plain sheet 4 and flitch.
The 4 opening both sides of shape of chinese word Ji galvanized steel plain sheet are equipped with flange 2, and 4 two sides of shape of chinese word Ji galvanized steel plain sheet are additionally provided with
For installing the bolt hole of flitch；
The shape of chinese word Ji galvanized steel plain sheet 4 and flitch 1 is connected by screw bolts.
The shape of chinese word Ji galvanized steel plain sheet is that " several " font is once rolled by galvanized steel plain sheet, the shape of chinese word Ji galvanized steel
The thickness of plate is 1.4mm~4mm；
The section of the flitch 1 for being filled in 4 hollow part of shape of chinese word Ji galvanized steel plain sheet is 35mm~46mm.
The flange 2 of the shape of chinese word Ji galvanized steel plain sheet, which is equipped with, puts water groove, the length for putting water groove and the length of flange 2
It spends identical.Since shape of chinese word Ji steel rough ground is often suitable for the top of color steel room and side wall, color steel room is in winter and steam is larger
Environment in easily there is cold bridge phenomenon, easily lead to 1 the occurrence of wetness of flitch of color steel room and shape of chinese word Ji steel rough ground, asking of going mouldy
The water droplet of condensation by putting water groove can be completely cut off in water groove is put, effectively solves the problems, such as the influence of cold bridge by topic.
The water groove of putting is built-in with water suction sliver, can further prevent cold bridge phenomenon to wood by setting water suction sliver
The influence of side 1.
Dial markings are provided on the flange 2 of the shape of chinese word Ji galvanized steel plain sheet, clamping is arranged at intervals with along in dial markings
Part.
In the installation process of shape of chinese word Ji steel rough ground, when being particularly wall-mounted on the top in house, often also need to be laid with
The engineerings such as circuit and installation furred ceiling, since position is higher, operating space is limited, in order to avoid operating personnel also need in construction
It separately measures and complex operations easily causes security risk, therefore, be provided with dial markings on flange 2, construction personnel is facilitated to make
With, meanwhile, clamping piece is arranged at intervals on flange 2 can facilitate worker to place carry-on workpiece and construction parts.
The clamping piece includes that screw-clamped or the fixing buckle loosened can be passed through.
Height adjustment device is arranged at intervals on the flange 2 of the shape of chinese word Ji galvanized steel plain sheet, the height adjustment device is with turning over
Side and the connection of building top layer, which is the connection bolt for being cased with spring.
It due to installation environment difference, is generally required when metope is uneven repeatedly levelling, causes installation complicated and the duration
Extend, by height adjustment device with the use of can effectively solve various ask existing when rough metope installs keel
Topic.
1 upper surface of flitch is equipped at intervals with hole slot, is equipped with ball in the hole slot, and the ball top is from flitch 1
Upper surface is protruded, and the height for protruding part is the 1/2-1/3 of ball diameter.Setting ball facilitates the sliding of shape of chinese word Ji steel rough ground
Operation, frictional force smaller, construction is more rapidly, accurately.
Horizon sensor is embedded in the hole slot.It can be in shape of chinese word Ji steel rough ground recurring structure by horizon sensor
Property damage and when leading to deformation, multiple horizon sensors can perceive height change, and then alarm, prevent it is unexpected and damage into
One step is aggravated.
In one embodiment, shape of chinese word Ji steel rough ground is rolled by galvanized steel plain sheet, commonly use height for 37mm~
50mm, width suitable for reading are 60mm, and lower mouth width degree is 40mm, commonly use length as 2.0m, 2,5m, 3.0m, can also be according to client's
It needs to produce different height and length.The thickness of shape of chinese word Ji galvanized steel plain sheet 4 is 1.4mm~4mm；It is filled in shape of chinese word Ji galvanized steel
The section of the flitch 1 of 4 hollow part of plate is 35mm~46mm.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (10)
1. building keel, it is characterised in that：Including shape of chinese word Ji galvanized steel plain sheet, it is filled in the wood of shape of chinese word Ji galvanized steel plain sheet hollow part
Side, the bolt for fixing shape of chinese word Ji galvanized steel plain sheet and flitch, the shape of chinese word Ji galvanized steel plain sheet opening both sides are equipped with flange,
Shape of chinese word Ji galvanized steel plain sheet two sides are additionally provided with the bolt hole for installing flitch, and the shape of chinese word Ji galvanized steel plain sheet and flitch use
It is bolted.
2. building keel according to claim 1, it is characterised in that：The shape of chinese word Ji galvanized steel plain sheet is by galvanized steel plain sheet
" several " font is once rolled into, the thickness of the shape of chinese word Ji galvanized steel plain sheet is 1.4mm~4mm.
3. building keel according to claim 1, it is characterised in that：Described is filled in shape of chinese word Ji galvanized steel plain sheet hollow portion
The section of the flitch of position is 35mm~46mm.
4. building keel according to claim 1, it is characterised in that：The flange of the shape of chinese word Ji galvanized steel plain sheet is equipped with and puts
Water groove, the length for putting water groove are identical with the length of flange.
5. building keel according to claim 4, it is characterised in that：The water groove of putting is built-in with water suction sliver.
6. building keel according to claim 1, it is characterised in that：It is provided on the flange of the shape of chinese word Ji galvanized steel plain sheet
Dial markings are arranged at intervals with clamping piece along in dial markings.
7. building keel according to claim 6, it is characterised in that：The clamping piece includes by screw-clamped or to put
The fixing buckle of pine.
8. building keel according to claim 1, it is characterised in that：It is spaced and sets on the flange of the shape of chinese word Ji galvanized steel plain sheet
Height adjustment device is equipped with, which connect with flange and building top layer, and the height adjustment device is is cased with bullet
The connection bolt of spring.
9. building keel according to claim 1, it is characterised in that：The flitch upper surface is equipped at intervals with hole slot, described
Ball is installed, the ball top is protruded from flitch upper surface, and the height for protruding part is the 1/2- of ball diameter in hole slot
1/3。
10. building keel according to claim 9, it is characterised in that：Horizon sensor is embedded in the hole slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611200310.3A CN108222494A (en) | 2016-12-22 | 2016-12-22 | Building keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611200310.3A CN108222494A (en) | 2016-12-22 | 2016-12-22 | Building keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108222494A true CN108222494A (en) | 2018-06-29 |
Family
ID=62657115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611200310.3A Pending CN108222494A (en) | 2016-12-22 | 2016-12-22 | Building keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108222494A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982957A (en) * | 2021-02-26 | 2021-06-18 | 中建八局第四建设有限公司 | Multi-adaptability template secondary keel |
-
2016
- 2016-12-22 CN CN201611200310.3A patent/CN108222494A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982957A (en) * | 2021-02-26 | 2021-06-18 | 中建八局第四建设有限公司 | Multi-adaptability template secondary keel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180629 |
|
| WD01 | Invention patent application deemed withdrawn after publication |