CN207686177U - A kind of connection structure of light steel house balcony guardrail and balcony wall - Google Patents
A kind of connection structure of light steel house balcony guardrail and balcony wall Download PDFInfo
- Publication number
- CN207686177U CN207686177U CN201721839735.9U CN201721839735U CN207686177U CN 207686177 U CN207686177 U CN 207686177U CN 201721839735 U CN201721839735 U CN 201721839735U CN 207686177 U CN207686177 U CN 207686177U
- Authority
- CN
- China
- Prior art keywords
- guardrail
- card
- balcony
- threaded hole
- wall
- 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 - Fee Related
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Abstract
The utility model discloses a kind of connection structures of light steel house balcony guardrail and balcony wall, including guardrail and wall, U-shaped connection card is connected at the top of the wall, the both sides of the U-shaped connection card symmetrically offer the first threaded hole, the inside of first threaded hole is screwed with the second expansion bolt, offer circular through hole at the top center of the U-shaped connection card, the both sides that the top of the U-shaped connection card is located at circular through hole symmetrically offer the second threaded hole.In the utility model, the external stability of guardrail has fixed column, fixed column is connect by the first expansion bolt with U-shaped connection card, U-shaped connection card passes through the second expansion bolt and wall connecting, when carrying out the dismounting of guardrail, the first expansion bolt only need to be dismantled, wall will not be damaged during dismounting, ensures the normal use in wall later stage.
Description
Technical field
The utility model is related to construction engineering technical field more particularly to a kind of light steel house balcony guardrails and balcony wall
Connection structure.
Background technology
With the continuous development of urbanization, the quantity of skyscraper is being constantly increasing, requirement of the people to living standard
Also higher and higher, in the prior art, a balcony can be all generally built on skyscraper, make people after work is one day tired
Mood can be loosened, and balcony guardrail has become a kind of essential facility at this time, balcony guardrail can not only play safety
The effect of protection, and the fine balcony guardrail of appearance can also make one pleasing, so that the mood of oneself is unfolded, balcony
A kind of connection structure is needed when being attached between guardrail and balcony wall.
However there are still certain in use for the connection structure of a kind of existing light steel house balcony guardrail and balcony wall
Shortcoming can cause prodigious injury in use, balcony guardrail dismounting is inconvenient to wall in disassembly process, influence the later stage
It uses, when balcony guardrail is attached, tightness is poor.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of light steel house sun proposed
The connection structure of platform guardrail and balcony wall.
To achieve the goals above, the utility model uses following technical solution：A kind of light steel house balcony guardrail with
The connection structure of balcony wall, including guardrail and wall are connected with U-shaped connection card, the U-shaped connection card at the top of the wall
Both sides symmetrically offer the first threaded hole, the inside of first threaded hole is screwed with the second expansion bolt, the U-shaped connection
Offer circular through hole at the top center of card, the both sides that the top of the U-shaped connection card is located at circular through hole are symmetrically opened
Equipped with the second threaded hole, the top of the U-shaped connection card symmetrically offers multiple round card slots, and second threaded hole passes through the
One expansion bolt is connect with fixed column, and the top of the fixed column symmetrically offers third spiral corresponding with the second threaded hole
The bottom symmetrical in hole, the fixed column is fixed with multiple round card columns corresponding with round card slot, the inside of the fixed column
Guardrail is fixed at vertical center line position, the bottom of the guardrail is socketed with expandable washer.
As further describing for above-mentioned technical proposal：
Two groups of circle card slots are symmetrical about the horizontal central line of U-shaped connection card, and every group of circle card slot equidistantly offers
It is multiple.
As further describing for above-mentioned technical proposal：
Two groups of circle card columns are symmetrical about the horizontal central line of fixed column, and every group of circle card column be equidistantly fixed with it is more
It is a.
As further describing for above-mentioned technical proposal：
The guardrail is through the inside of circular through hole.
As further describing for above-mentioned technical proposal：
The internal diameter of second threaded hole is equal with the inner diameter size of third threaded hole.
In the utility model, first, the external stability of guardrail has a fixed column, fixed column by the first expansion bolt with it is U-shaped
Connection card connects, and U-shaped connection card is by the second expansion bolt and wall connecting, when carrying out the dismounting of guardrail, need to only dismantle the
One expansion bolt will not damage wall during dismounting, ensure the normal use in wall later stage, secondly,
The bottom symmetrical of fixed column is fixed with multiple round card columns, and the top of U-shaped connection card symmetrically offers multiple with round card column phase
Corresponding circle card slot is snap-fited into round card column in the way of gluing when fixed column is sticked in the inside of U-shaped connection card
The inside of round card slot enhances stability when fixed column is fixed, enhances the stability between guardrail and wall, finally,
The bottom of guardrail is socketed with expandable washer, enhances the extruding force between guardrail and wall, connects with wall to enhance guardrail
Connect the stability at place.
Description of the drawings
Fig. 1 be the utility model proposes a kind of light steel house balcony guardrail and the structure of the connection structure of balcony wall show
It is intended to；
Fig. 2 is the structural schematic diagram of the U-shaped connection card of the utility model；
Fig. 3 is the bottom substance schematic diagram of the utility model fixed column.
Marginal data：
1- guardrails, 2- fixed columns, the first expansion bolts of 3-, 4-U types connection card, the second expansion bolts of 5-, 6- walls, 7- are swollen
Swollen washer, the first threaded holes of 8-, the second threaded holes of 9-, 10- circular through holes, 11- circles card slot, 12- circles card column, 13- thirds
Threaded hole.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of connection structure of light steel house balcony guardrail and balcony wall, including guardrail 1 and wall 6,
The top of wall 6 is connected with U-shaped connection card 4, and the both sides of U-shaped connection card 4 symmetrically offer the first threaded hole 8, the first threaded hole 8
Inside be screwed with the second expansion bolt 5, circular through hole 10, U-shaped connection are offered at the top center of U-shaped connection card 4
The both sides that the top of card 4 is located at circular through hole 10 symmetrically offer the second threaded hole 9, and the top of U-shaped connection card 4 symmetrically offers
Multiple circle card slots 11, the second threaded hole 9 are connect by the first expansion bolt 3 with fixed column 2, and the top of fixed column 2 is symmetrically opened
Equipped with third threaded hole 13 corresponding with the second threaded hole 9, the bottom symmetrical of fixed column 2 is fixed with multiple and round card slot 11
Corresponding circle card column 12, is fixed with guardrail 1 at the inner vertical midline position of fixed column 2, and the bottom of guardrail 1 is socketed with swollen
Swollen washer 7.
Two groups of circle card slots 11 are symmetrical about the horizontal central line of U-shaped connection card 4, and every group of circle card slot 11 equidistantly offers
Multiple, two groups of circle card columns 12 are symmetrical about the horizontal central line of fixed column 2, and every group of circle card column 12 be equidistantly fixed with it is multiple,
For guardrail 1 through the inside of circular through hole 10, the internal diameter of the second threaded hole 9 is equal with the inner diameter size of third threaded hole 13.
The bottom of guardrail 1 is socketed with expandable washer 7, can enhance the extruding force between guardrail 1 and wall 6, to enhance shield
Stability between column 1 and wall 6.
Operation principle：In use, the inside for wall 6 that U-shaped connection card 4 is nuzzled in advance, it will be U-shaped using the second expansion bolt 9
Connection card 4 is fixed with wall 6, and the bottom of guardrail 2 snap-fits into the inside of circular through hole 10 so that wall is fixed in the bottom of guardrail 1
The inside of body 6, while fixed column 2 snap-fits into the inside of U-shaped connection card 4, using the first expansion bolt 3 by fixed column 2 and U-shaped company
Connect the connection of card 4, round card column 12 snap-fited into the inside of round card slot 11, is fixed in the way of gluing, enhancing guardrail 1 with
Stability between U-shaped connection card 4.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of connection structure of light steel house balcony guardrail and balcony wall, including guardrail（1）And wall（6）, feature exists
In wall（6）Top be connected with U-shaped connection card（4）, U-shaped connection card（4）Both sides symmetrically offer the first threaded hole（8）,
First threaded hole（8）Inside be screwed with the second expansion bolt（5）, U-shaped connection card（4）Top center at offer circle
Shape through-hole（10）, U-shaped connection card（4）Top be located at circular through hole（10）Both sides symmetrically offer the second threaded hole（9）, U
Type connection card（4）Top symmetrically offer multiple round card slots（11）, the second threaded hole（9）Pass through the first expansion bolt（3）
With fixed column（2）Connection, fixed column（2）Top symmetrically offer and the second threaded hole（9）Corresponding third threaded hole
（13）, fixed column（2）Bottom symmetrical be fixed with it is multiple with round card slot（11）Corresponding circle card column（12）, fixed column
（2）Inner vertical midline position at be fixed with guardrail（1）, guardrail（1）Bottom be socketed with expandable washer（7）.
2. the connection structure of a kind of light steel house balcony guardrail and balcony wall according to claim 1, which is characterized in that
Two groups of circle card slots（11）About U-shaped connection card（4）Horizontal central line it is symmetrical, and every group of circle card slot（11）It equidistantly offers more
It is a.
3. the connection structure of a kind of light steel house balcony guardrail and balcony wall according to claim 1, which is characterized in that
Two groups of circle card columns（12）About fixed column（2）Horizontal central line it is symmetrical, and every group of circle card column（12）It is equidistantly fixed with multiple.
4. the connection structure of a kind of light steel house balcony guardrail and balcony wall according to claim 1, which is characterized in that
Guardrail（1）Through circular through hole（10）Inside.
5. the connection structure of a kind of light steel house balcony guardrail and balcony wall according to claim 1, which is characterized in that
Second threaded hole（9）Internal diameter and third threaded hole（13）Inner diameter size it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721839735.9U CN207686177U (en) | 2017-12-26 | 2017-12-26 | A kind of connection structure of light steel house balcony guardrail and balcony wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721839735.9U CN207686177U (en) | 2017-12-26 | 2017-12-26 | A kind of connection structure of light steel house balcony guardrail and balcony wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207686177U true CN207686177U (en) | 2018-08-03 |
Family
ID=62995638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721839735.9U Expired - Fee Related CN207686177U (en) | 2017-12-26 | 2017-12-26 | A kind of connection structure of light steel house balcony guardrail and balcony wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207686177U (en) |
-
2017
- 2017-12-26 CN CN201721839735.9U patent/CN207686177U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20181226 |