CN207671517U - A kind of aluminium section bar of security protection door frame intermediolateral column - Google Patents
A kind of aluminium section bar of security protection door frame intermediolateral column Download PDFInfo
- Publication number
- CN207671517U CN207671517U CN201820006539.1U CN201820006539U CN207671517U CN 207671517 U CN207671517 U CN 207671517U CN 201820006539 U CN201820006539 U CN 201820006539U CN 207671517 U CN207671517 U CN 207671517U
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- China
- Prior art keywords
- security protection
- section bar
- aluminium section
- card slot
- protection door
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Abstract
The utility model belongs to construction site security protection gate technique field,It specifically refer to a kind of aluminium section bar of security protection door frame intermediolateral column,The aluminium section bar is the integrally formed aluminum alloy material component of extrusion process,Including parallel to each other,The antetheca and rear wall of face setting,And the upper wall and lower wall of connection antetheca and rear wall,The junction and antetheca of the antetheca and upper wall and the junction of lower wall are equipped with mutually symmetrical with a pair of of web plate card slot and a pair of of adhesive tape card slot,Symmetrically arranged a pair of of flight is provided on the inside of upper wall and on the inside of lower wall,The beneficial effects of the utility model are,This aluminium section bar is used for the intermediolateral column of security protection doorjamb,It can be very good the firmly clamping of aluminum web plate,Web plate card slot side is provided with adhesive tape card slot and yielding rubber bar is installed,Further decrease the noise in security protection door activity,It is beautiful to assemble the security protection door lightweight come,It is solid and reliable,Noise is extremely low in active procedure,Greatly improve the environment of construction site.
Description
Technical field
The utility model belongs to construction site security protection gate technique field, specifically refers in a kind of security protection door frame
The aluminium section bar of studding.
Background technology
Existing high building construction scene, the side of high-rise building are provided with elevator (elevator) and are applied for upper and lower transport
Movable safety protective door (being located in floor) can generally be arranged with the place of docking of each floor, work as lifting for work material, elevator
When machine leaves floor, safety protective door remains off, and is protected to the personal safety of construction personnel, existing security protection
Door (security protection door) is relatively simple for structure coarse, and using iron and steel material quality, not beautiful enough, switch gate noise is very big, material weight, cost
Height is difficult to recycle after use, and by hand during pushing and pulling security protection door, resistance is larger, not light enough, therefore
Applicant devises a novel security protection door, and using aluminum alloy material, lightweight is beautiful, and sound is minimum during push-and-pull, and
Required random length modular can be assembled, this money aluminium section bar is special this security protection door design.
Utility model content
The utility model is in order to overcome the deficiency of the prior art, it is proposed that a kind of aluminium section bar of security protection door frame intermediolateral column.
The utility model is to solve above-mentioned technical problem by following technical proposals.
A kind of aluminium section bar of security protection door frame intermediolateral column, the aluminium section bar are the integrally formed aluminum alloy material of extrusion process
Component includes the antetheca and rear wall of face setting parallel to each other, and the upper wall and lower wall of connection antetheca and rear wall, before described
The junction and antetheca of wall and upper wall and the junction of lower wall are equipped with mutually symmetrical with a pair of of web plate card slot and a pair of of adhesive tape card
Slot, upper wall inside and lower wall inside are provided with symmetrically arranged a pair of of flight.
More specifically, the height of the aluminium section bar cross section is 35~45mm, and width is 15~25mm.
More specifically, the height of the aluminium section bar cross section is 40mm, width 20mm.
More specifically, the cross-sectional shape of the web plate card slot is rectangle.
More specifically, the cross-sectional shape of the adhesive tape card slot is arc.
More specifically, the opening spacing of the open end of the web plate card slot is 3~4mm.
More specifically, the opening spacing of the open end of the web plate card slot is 3.5mm.
The beneficial effects of the utility model are, this aluminium section bar is used for the intermediolateral column of security protection doorjamb, can be very good by
The firmly clamping of aluminum web plate is provided with adhesive tape card slot in web plate card slot side and is equipped with yielding rubber bar, further decreases peace
Noise in anti-door activity assembles the security protection door lightweight beauty come, and solid and reliable, noise is extremely low in active procedure, greatly
Improve the environment of construction site.
Description of the drawings
Fig. 1 is structural schematic diagram of two security protection doors by hinge connection together.
Fig. 2 is the structural schematic diagram of single security protection door.
Fig. 3 is the cross-sectional structure schematic diagram of the utility model.
Fig. 4 be the utility model install web plate, adhesive tape cross-sectional structure schematic diagram.
Specific implementation mode
The utility model preferred embodiment is provided below in conjunction with the accompanying drawings, the technical solution of the utility model is described in detail.
If Fig. 1 and Fig. 2 is a kind of structure of security protection door, wherein Fig. 1 be two security protection doors by hinge connection together
Structure, Fig. 2 are the structure of single security protection door, and Fig. 3 is the cross-sectional structure of security protection door frame intermediolateral column aluminium section bar 10, intermediolateral column aluminium
Proximate matter 10 is the integrally formed aluminum alloy material component of extrusion process, includes the antetheca 11 and rear wall of face setting parallel to each other
12, and the upper wall 13 and lower wall 14 of antetheca 11 and rear wall 12 are connected, junction and antetheca of the antetheca 11 with upper wall 13
11 are equipped with mutually symmetrical with a pair of of web plate card slot 15 and a pair of of adhesive tape card slot 16 with the junction of lower wall 14, on the inside of upper wall and lower wall
Inside is provided with symmetrically arranged a pair of of flight 17, and the height of the cross section is 40mm, width 20mm, the web plate card
The cross-sectional shape of slot 15 is rectangle, and the cross-sectional shape of the adhesive tape card slot is arc, the open end of the web plate card slot
Opening spacing a be 3.5mm.
When installation, so that aluminum web plate 18 is goed deep into from the open end of web plate card slot 15 and abut its inner wall, then uses tool
Adhesive tape 19 is filled in from gap and is stuck in adhesive tape card slot 16, as shown in Figure 4, wherein by repeatedly it is demonstrated experimentally that web plate card
The opening spacing a of the open end of slot 15 is preferably that (the opening spacing a of the open end of web plate card slot 15 is 3~4mm in the present embodiment
3.5mm), if opening spacing a excessive (being more than 4mm), during security protection door frequent activities, adhesive tape 19 is easy de- from opening
It falls, if opening spacing a too small (being less than 3mm), when mounted, needs great thrust that could adhesive tape 19 be tucked into adhesive tape card
Slot 16, such efficiency of assembling is extremely low, and easily damage web plate surface；Flight 17 is set, convenient for squeezing into spiral shell from the column of left and right
Silk is to flight 17, to which intermediolateral column to be fixed between the column of left and right.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These are merely examples, and the scope of protection of the utility model is defined by the appended claims.Those skilled in the art
Member can make these embodiments numerous variations or repair under the premise of without departing substantially from the principles of the present invention and essence
Change, but these change and modification each fall within the scope of protection of the utility model.
Claims (7)
1. a kind of aluminium section bar of security protection door frame intermediolateral column, the aluminium section bar is the integrally formed aluminium alloy material texture of extrusion process
Part, which is characterized in that include the antetheca and rear wall of the setting of parallel to each other, face, and the upper wall of connection antetheca and rear wall and under
Wall, the junction and antetheca of the antetheca and upper wall and the junction of lower wall are equipped with mutually symmetrical with a pair of of web plate card slot and one
To adhesive tape card slot, symmetrically arranged a pair of of flight is provided on the inside of upper wall and on the inside of lower wall.
2. the aluminium section bar of anti-door frame intermediolateral column according to claim 1, which is characterized in that the aluminium section bar cross section
Height is 35~45mm, and width is 15~25mm.
3. the aluminium section bar of security protection door frame intermediolateral column according to claim 2, which is characterized in that the aluminium section bar cross section
Height be 40mm, width 20mm.
4. the aluminium section bar of security protection door frame intermediolateral column according to claim 1, which is characterized in that the cross of the web plate card slot
Cross sectional shape is rectangle.
5. the aluminium section bar of security protection door frame intermediolateral column according to claim 1, which is characterized in that the cross of the adhesive tape card slot
Cross sectional shape is arc.
6. the aluminium section bar of security protection door frame intermediolateral column according to claim 1, which is characterized in that the web plate card slot is opened
The opening spacing at mouth end is 3~4mm.
7. the aluminium section bar of security protection door frame intermediolateral column according to claim 6, which is characterized in that the web plate card slot is opened
The opening spacing at mouth end is 3.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820006539.1U CN207671517U (en) | 2018-01-03 | 2018-01-03 | A kind of aluminium section bar of security protection door frame intermediolateral column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820006539.1U CN207671517U (en) | 2018-01-03 | 2018-01-03 | A kind of aluminium section bar of security protection door frame intermediolateral column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207671517U true CN207671517U (en) | 2018-07-31 |
Family
ID=62972531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820006539.1U Active CN207671517U (en) | 2018-01-03 | 2018-01-03 | A kind of aluminium section bar of security protection door frame intermediolateral column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207671517U (en) |
-
2018
- 2018-01-03 CN CN201820006539.1U patent/CN207671517U/en active Active
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