CN209025338U - A kind of small staggered floor vacantly chooses mounting structure of marking time - Google Patents
A kind of small staggered floor vacantly chooses mounting structure of marking time Download PDFInfo
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- CN209025338U CN209025338U CN201821412849.XU CN201821412849U CN209025338U CN 209025338 U CN209025338 U CN 209025338U CN 201821412849 U CN201821412849 U CN 201821412849U CN 209025338 U CN209025338 U CN 209025338U
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- staggered floor
- vacantly
- mounting structure
- bolt
- marking time
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Abstract
The utility model discloses a kind of small staggered floors vacantly to choose mounting structure of marking time, it is related to building structure technology field, including being inlaid in the intracorporal expansion sleeve of staggered floor wall, expansion sleeve is connected with bolt, and bolt offers a tooth at staggered floor wall, is screwed with nut on silk tooth, the casing of U-shaped shape is equipped with outside the bolt, the top of casing is connected with step plate, and step plate is connected with overhanging part by self-tapping screw, and the lower part of casing passes through Lip river China fir screw and is bolted；The utility model installation combination is simple, and overall cost is small, and construction period is fast, has good practical function.
Description
Technical field
The utility model relates to building structure technology field, specifically a kind of small staggered floor vacantly chooses mounting structure of marking time.
Background technique
Cantilevered structure is one of structure type common in engineering structure, as in architectural engineering canopy, cornice, outer sun
Platform, overhanging corridor etc., this structure are that beam out or plate are overhang from main structure, form cantilever design, are substantially still contignation.
Traditional overhanging mounting structure is the following steps are included: one, base makes: 1, build and repair powder, 2, branch module and cast-in-situ and
Painting, 3, rough ground add basal plate and plasterboard；Two, keel are fixed: on the basis of building and being cast-in-place, ground joist installation is fixed；
Three, it marks time installation: 1, entire plate fixed point free position, 2, it is plain that assembled plate stitch gap is more, corner is closed up；Therefore it is stupid that there are structures
Weight, long construction period, pedal install the disadvantage of fastness difference.
Utility model content
The purpose of this utility model is to provide a kind of small staggered floors vacantly to choose mounting structure of marking time, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of small staggered floor vacantly chooses mounting structure of marking time, including is inlaid in the intracorporal expansion sleeve of staggered floor wall, expansion sleeve
It is connected with bolt, bolt offers a tooth at staggered floor wall, and nut is screwed on silk tooth, and being equipped with outside the bolt is in U
The casing of type shape, the top of casing are connected with step plate, and step plate is connected with overhanging part, the lower part of casing by self-tapping screw
By Lip river China fir screw be bolted.
Pad volume is equipped between the nut and staggered floor wall as a further solution of the present invention,.
The pad coil diameter is 38mm as a further solution of the present invention,.
The diameter of bolt is 18mm as a further solution of the present invention,.
The top of the staggered floor wall is staggered floor ground as a further solution of the present invention,.
The silk tooth outer diameter is 22mm as a further solution of the present invention,.
The distance on top of the bolt apart from staggered floor wall is 150mm as a further solution of the present invention,.
The length of the overhanging part is 250mm as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that the utility model installation combination is simple, overall cost
Small, construction period is fast, has good practical function.
Detailed description of the invention
Fig. 1 is the schematic front view that a kind of small staggered floor vacantly chooses mounting structure of marking time；
Fig. 2 be Fig. 1 described in small staggered floor vacantly choose mark time mounting structure along line A-A cross-sectional view.
In figure: 1- staggered floor wall, 2- staggered floor ground, 3- expansion sleeve, 4- pad volume, 5- nut, 6- teeth, 7- overhang part,
8- bolt, 9- casing, the Lip river 10- China fir screw, 11- self-tapping screw, 12- step plate.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
A kind of small staggered floor vacantly chooses mounting structure of marking time referring to FIG. 1-2, including the expansion being inlaid in staggered floor wall 1
Sleeve 3, expansion sleeve 3 are connected with bolt 8, and bolt 8 offers a tooth 6 at staggered floor wall 1, is screwed with nut on silk tooth 6
5, the casing 9 of U-shaped shape is equipped with outside bolt 8, the top of casing 9 is connected with step plate 12, and step plate 12 passes through self tapping spiral shell
Silk 11 is connected with overhanging part 7, and the lower part of casing 9 is connect by Lip river China fir screw 10 with bolt 8；
It chooses part production: customizing whole extended type bolt 8, combines overhanging part 7 with the fixed step plate 12 of casing 9；It is pre-buried to choose part:
The bore mode of expansion sleeve 3, cushioning volume 4 and nut 5, are fixed on staggered floor wall 1；Combination installation: casing 9 uses self-tapping screw
11 are fixed on ready 12 back side of step plate, are positioned and are fixed with Lip river China fir screw 10.
Pad volume 4 is equipped between nut 5 and staggered floor wall 1, pad 4 diameters of volume are 38mm, and 8 diameter of bolt is 18mm, staggered floor wall
The top of body 1 is staggered floor ground 2, and 6 outer diameter of silk tooth is 22mm, and the distance on top of the bolt 8 apart from staggered floor wall 1 is 150mm, is hanged
The length for choosing part 7 is 250mm.
In conclusion the utility model installation combination is simple, overall cost is small, and construction period is fast.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is set
Set ", " connected " and " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or one
Ground connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary.It is right
For those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of small staggered floor vacantly chooses mounting structure of marking time, including the expansion sleeve (3) being inlaid in staggered floor wall (1), expansion
Sleeve (3) is connected with bolt (8), and bolt (8) offers a tooth (6) at staggered floor wall (1), and silk tooth is screwed with spiral shell on (6)
Female (5), which is characterized in that the casing (9) of U-shaped shape is equipped with outside the bolt (8), the top of casing (9), which is connected with, to be stepped on
It walks plate (12), step plate (12) is connected with overhanging part (7) by self-tapping screw (11), and the lower part of casing (9) passes through Lip river China fir screw
(10) it is connect with bolt (8).
2. small staggered floor according to claim 1 vacantly chooses mounting structure of marking time, which is characterized in that the nut (5) and mistake
Pad volume (4) is equipped between layer wall (1).
3. small staggered floor according to claim 2 vacantly chooses mounting structure of marking time, which is characterized in that the pad rolls up (4) diameter
For 38mm.
4. small staggered floor according to claim 1 vacantly chooses mounting structure of marking time, which is characterized in that bolt (8) diameter
For 18mm.
5. small staggered floor according to claim 1 vacantly chooses mounting structure of marking time, which is characterized in that the staggered floor wall (1)
Top be staggered floor ground (2).
6. small staggered floor according to claim 1 vacantly chooses mounting structure of marking time, which is characterized in that silk tooth (6) outer diameter
For 22mm.
7. -6 any small staggered floors vacantly choose mounting structure of marking time according to claim 1, which is characterized in that the bolt
(8) distance on the top apart from staggered floor wall (1) is 150mm.
8. -6 any small staggered floors vacantly choose mounting structure of marking time according to claim 1, which is characterized in that the overhanging part
(7) length is 250mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821412849.XU CN209025338U (en) | 2018-08-30 | 2018-08-30 | A kind of small staggered floor vacantly chooses mounting structure of marking time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821412849.XU CN209025338U (en) | 2018-08-30 | 2018-08-30 | A kind of small staggered floor vacantly chooses mounting structure of marking time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209025338U true CN209025338U (en) | 2019-06-25 |
Family
ID=66875695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821412849.XU Active CN209025338U (en) | 2018-08-30 | 2018-08-30 | A kind of small staggered floor vacantly chooses mounting structure of marking time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209025338U (en) |
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2018
- 2018-08-30 CN CN201821412849.XU patent/CN209025338U/en active Active
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