CN103790370A - Up and down passage mesh door for construction site - Google Patents
Up and down passage mesh door for construction site Download PDFInfo
- Publication number
- CN103790370A CN103790370A CN201210427529.2A CN201210427529A CN103790370A CN 103790370 A CN103790370 A CN 103790370A CN 201210427529 A CN201210427529 A CN 201210427529A CN 103790370 A CN103790370 A CN 103790370A
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- China
- Prior art keywords
- door body
- mounting bracket
- stop pin
- building site
- mesh door
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- 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.)
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Abstract
The invention relates to an up and down passage mesh door for a construction site. The mesh door comprises a door body which is hinged to a U-shaped installation support, and clamping doors are arranged on the installation support. According to the mesh door, the mesh door is convenient to open and close, observation is facilitated due to the mesh door body mesh plate design, the door body can be locked or put down as required, potential safety hazards are avoided, and the installation support is convenient to install and uninstall.
Description
Technical field
The present invention relates to a kind of building site equipment, particularly the upper and lower network of channels film gate in a kind of building site.
Background technology
On building site, the particularly building site of highrise building, often there is the passage of above-below direction, this passage is exactly on the scaffolding platform of upper strata, to leave one for the upper and lower rectangular aperture of people, because opening is arranged on platform, if do not noted, operating personnel on platform likely can slip and fall, there is potential safety hazard, and if with plate covering, at ordinary times by inconvenient again.
Summary of the invention
The object of this invention is to provide one and overcome above-mentioned deficiency, both guaranteed safety, can facilitate again the upper and lower network of channels film gate in current building site.
The technical scheme that realizes the object of the invention is: the upper and lower network of channels film gate in a kind of building site, there is a body, and described door body is hinged on mounting bracket, and described mounting bracket is " U " shape support body, and fishbolt is set on it.
The Men Tiwei web plate of the upper and lower network of channels film gate in above-mentioned building site, web plate is provided with sticking department, and sticking department is provided with lock hole, and described mounting bracket is provided with stop pin.
The stop pin of the upper and lower network of channels film gate in above-mentioned building site is provided with profile of tooth groove, and mounting bracket is provided with key seat, and key seat is provided with axle, and axle is arranged in the profile of tooth groove of stop pin, and stop pin matches with the lock hole position of door body.
The present invention has positive effect: the present invention opens convenience, and convenient observation of door body web plate design, can lock door body or put down as required, avoids potential safety hazard, and mounting bracket is easy to loading and unloading.
Accompanying drawing explanation
For content of the present invention is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation, wherein below
Fig. 1 is structural representation of the present invention;
Fig. 2 is Fig. 1 right view;
Fig. 3 is A place partial enlarged drawing in Fig. 2.
The specific embodiment
See Fig. 1 to Fig. 3, the present invention has a body 1, door body 1 is hinged on mounting bracket 2, described mounting bracket 2 is " U " shape support body, fishbolt 4 is set on it, door body 1 is web plate, web plate is provided with sticking department 11, sticking department 11 is provided with lock hole 12, and described mounting bracket 2 is provided with stop pin 3, and stop pin 3 is provided with profile of tooth groove 31, mounting bracket 2 is provided with key seat 21, key seat 21 is provided with axle 22, and axle 22 is arranged in the profile of tooth groove 31 of stop pin 3, and stop pin 3 matches with lock hole 12 positions of door body 1.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. the upper and lower network of channels film gate in building site, has a body (1); It is characterized in that: it is upper that described door body (1) is hinged on mounting bracket (2), and described mounting bracket (2) is " U " shape support body, and fishbolt (4) is set on it.
2. the upper and lower network of channels film gate in building site according to claim 1, it is characterized in that: described door body (1) is web plate, web plate is provided with sticking department (11), and sticking department (11) is provided with lock hole (12), and described mounting bracket (2) is provided with stop pin (3).
3. the upper and lower network of channels film gate in building site according to claim 2, it is characterized in that: described stop pin (3) is provided with profile of tooth groove (31), mounting bracket (2) is provided with key seat (21), key seat (21) is provided with axle (22), axle (22) is arranged in the profile of tooth groove (31) of stop pin (3), and stop pin (3) matches with lock hole (12) position of door body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210427529.2A CN103790370A (en) | 2012-10-31 | 2012-10-31 | Up and down passage mesh door for construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210427529.2A CN103790370A (en) | 2012-10-31 | 2012-10-31 | Up and down passage mesh door for construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103790370A true CN103790370A (en) | 2014-05-14 |
Family
ID=50666386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210427529.2A Pending CN103790370A (en) | 2012-10-31 | 2012-10-31 | Up and down passage mesh door for construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103790370A (en) |
-
2012
- 2012-10-31 CN CN201210427529.2A patent/CN103790370A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140514 |