CN104790822B8 - There is the exterior door vertically blocking function - Google Patents

Abstract

The invention discloses a kind of exterior door having and vertically blocking function, active bearings system including the door opening top being fixed on outdoor body of wall, being connected in active bearings system can top door body framework with active bearings system as axis rotation, it is connected to the driven roll shaft in middle part below the door body framework of top, the bottom door body framework that roll shaft driven with middle part is connected, it is connected to the lower idler roll shaft below the door body framework of bottom, both side ends in active bearings system both side ends and lower idler roll shaft is fixed with respectively and remains a pair top base of level and a pair bottom base, a multistage retractable rod it is fixed with between top base and bottom base, top door-plate and lower gate plate are separately fixed on top door body framework and bottom door body framework.The lock family of described monolithic chamber external door lower performance door in off position is antitheft, separate the effect of interior or exterior space；Can be changed into after unlatching and there is the horizontal constructions component blocking vertical sleet and falling object from high altitude effect, meet the requirement of greening building energy saving, material-saving, and enrich construction aesthetic perception.

Description

Outdoor door with vertical shielding function

technical field

The invention belongs to the field of construction engineering, specifically, is a kind of outdoor door with vertical shielding function.

Background technique

[0002] The outdoor door as a part of the outer protective structure is generally placed at the entrance and exit of the building, and has the function of locking the door against theft and separating the inner and outer spaces. The upper part of the entrance and exit of the building is also generally provided with a horizontal building component that blocks rain, snow and falling objects, and this component will only play its true role when the outdoor door is opened. The two building components with different positions, orientations and functions are not connected to each other, and they perform their own duties without interfering with each other.

SUMMARY OF THE INVENTION

[0003] The technical problem to be solved by this invention is to provide a kind of outdoor door with a vertical shielding function, and realize the mutual transformation of the building components of different positions, orientations and effects.

In order to solve the above-mentioned technical problem, the technical scheme adopted in the present invention is: a kind of room door with vertical shielding function, comprises the active bearing system that is fixed on the top of the door opening of the outdoor wall, is connected to the active bearing system The upper door body frame that can rotate with the active bearing system as the axis, the middle driven roller shaft connected under the upper door body frame, the lower door body frame connected with the middle driven roller shaft, and the lower door body frame connected to the lower door body frame. A pair of upper bases and a pair of lower bases that are always kept in a horizontal state are respectively fixed at both ends of the active bearing system and both sides of the lower driven roller shaft. A multi-stage telescopic rod is fixed between the lower bases, and the upper door plate and the lower door plate are respectively fixed on the upper door body frame and the lower door body frame.

[0005] The bottom of the upper door panel is provided with a shielding edge, the shielding edge is arranged in parallel with the upper door panel and connected as a whole, and the shielding edge is placed in front of the upper door panel.

[0006] Vertical limiting grooves are provided on both sides of the door opening of the outdoor wall, and the lower base is embedded in the limiting grooves on both sides of the door hole.

[0007] The multi-stage telescopic rod is a fixing device.

[0008] The height of the upper door body frame and the lower door body frame is the same.

Beneficial effect of the present invention is: the outdoor door that locks the door against theft, separates the inner and outer space is merged into an organic whole with the horizontal building component that blocks vertical rain and snow and falling objects, by the control of active bearing system, multi-stage expansion and contraction The fixing of the rod and the limit groove can control the outreach length and horizontal angle of the door within a reasonable range; therefore, the building components are reduced, which meets the requirements of green building energy saving and material saving, and enriches the architectural aesthetics.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the outdoor door with vertical shielding function of the present invention;

Fig. 2 is the sectional view under the open state of the outdoor door that the present invention has vertical shielding function;

Fig. 3 is the sectional view under the closed state of the outdoor door with vertical shielding function of the present invention.

detailed description

Below in conjunction with accompanying drawing and specific embodiment, the present invention is described in further detail:

As shown in Figures 1-3, the outdoor door with vertical shielding function of the present invention includes the active bearing system 7 fixed on the top of the door opening of the outdoor wall 1, and is connected to the active bearing system 7 to actively The bearing system 7 is the upper door frame 4 with the axis of rotation, connected to the middle driven roller shaft 8 below the upper door frame 4, and the lower door frame 5 connected to the middle driven roller shaft 8, connected to the lower door frame. A pair of upper bases 10 and a pair of lower bases that are always kept in a horizontal state are respectively fixed to the ends on both sides of the active bearing system 7 and the ends on both sides of the lower driven roller shaft 9 below 5 . In the seat 11, a multi-stage telescopic rod 6 is fixed between the upper base 10 and the lower base 11. The upper door panel 2 and the lower door panel 3 are respectively fixed on the upper door body frame 4 and the lower door body frame 5.

[0015] The bottom of the upper door panel 2 is provided with a shielding edge 12, the shielding edge 12 is arranged in parallel with the upper door panel 2 and connected as a whole, and the shielding edge 12 is placed in front of the upper door panel 2.

[0016] Vertical limiting grooves 13 are provided on both sides of the door opening of the outdoor wall 1, and the lower base 11 is embedded in the limiting grooves 13 on both sides of the door opening.

[0017] The upper door body frame 4 and the lower door body frame 5 have the same height.

[0018] Specifically, the present invention fixes the outdoor door as a whole on the top of the door opening of the outdoor wall 1 through the active bearing system 7. The upper door frame 4 and the upper base 10 are connected together by the active bearing system 7, the upper door frame 4 can rotate with the active bearing system 7 as the axis, and the upper base 10 is fixed on the active bearing system 7, Always stay level. The upper door frame 4 and the lower door frame 5 are connected together by the middle driven roller shaft 8 , and the former two can rotate with the middle driven roller shaft 8 as the axis. The lower door frame 5 and the lower base 11 are connected together by the lower driven roller shaft 9. The lower door frame 5 can rotate around the active bearing system 7, and the lower base 11 is fixed on the lower driven roller shaft. 9, always keep it level.

[0019] The multi-stage telescopic rod 6 can be contracted and elongated, and the vertical state is always maintained, and both ends are fixed on the upper base 10 and the lower base 11;

[0020] The upper door panel 2 and the lower door panel 3 are respectively fixed on the upper door body frame 4 and the lower door body frame 5; the middle of the door body is provided with a shielding edge 12, and is connected to the upper door panel 2 as a whole.

Below the use process of the present invention is described:

1, the present invention should be installed on the building site, and can only be used after debugging, acceptance inspection.

2. As shown in Fig. 3, when the present invention is closed, the outdoor door is kept vertical as a whole, and the active bearing system 7, the middle driven roller shaft 8, the lower driven roller shaft 9, the upper door body frame 4 and the lower The door frame 5 is in a straight line, the lower base 11 is located at the bottom of the wall hole, and the multi-stage telescopic rod 6 is in the longest stretched state.

3, as shown in Figure 2, when the outdoor door is opened, powered by the active bearing system 7, the upper door body frame 4 is driven to turn outwardly counterclockwise, and the upper door body frame 4 drives the lower door body frame 5 to wrap around simultaneously. The middle driven roller shaft 8 rotates inwardly clockwise. At this time, the multi-stage telescopic rod 6 also shrinks synchronously, lifts upward, and can be fixed in stages to control the opening degree of the outdoor door.

4, when the multistage telescopic rod 6 reaches the shortest contraction state, the outdoor door as a whole reaches the maximum open state. At this time, the upper door frame 4 , the lower door frame 5 , the upper door panel 2 , the lower door panel 3 and the shielding edge 12 are all close to a horizontal state. At this time, the outdoor door as a whole is transformed into a horizontal building component that can block rain, snow and falling objects.

5, the lower base 11 can be embedded in the limiting grooves 13 on both sides of the door opening, for controlling the opening and closing stability of the outdoor door.

6, shield along 12 can be used as transition between upper door panel 2 and lower door panel 3 under outdoor door closed state; Can play the effect of drip edge under outdoor door open state.

7, the process that the outdoor door as a whole is changed from the open state to the closed state is opposite to the above-mentioned process that is changed from the closed state to the open state.

The general outdoor door height is 2 to 3 meters, and when the outdoor door is in the maximum open state, the overhang length can not exceed 1.5 meters, within a reasonable range, and can not affect the effective space outside the building.

The above-described embodiment is only used to illustrate the technical idea and characteristics of the present invention, and its purpose is to enable those skilled in the art to understand the content of the present invention and implement it accordingly, and cannot be limited only by the present embodiment. The patent scope of the present invention, that is, all equivalent changes or modifications made to the spirit disclosed in the present invention, still fall within the patent scope of the present invention.

Claims (4)

1. an outdoor door with a vertical shielding function, is characterized in that, comprises the active bearing system (7) that is fixed on the top of the door opening of the outdoor wall body (1), is connected on the active bearing system (7) and can use the active bearing system (7). The bearing system (7) is the upper body frame (4) that rotates with the axis, connected to the middle driven roller shaft (8) below the upper body frame (4), and the lower driven roller shaft (8) connected to the middle driven roller shaft (8). The door body frame (5) is connected to the lower driven roller shaft (9) under the lower door body frame (5), at both ends of the active bearing system (7) and both sides of the lower driven roller shaft (9) A pair of upper pedestals (10) and a pair of lower pedestals (11) are respectively fixed in the horizontal state, and a multi-stage telescopic rod is fixed between the upper pedestals (10) and the lower pedestals (11). (6), the upper door plate (2) and the lower door plate (3) are respectively fixed on the upper door body frame (4) and the lower door body frame (5). 2. The outdoor door with vertical shielding function according to claim 1, characterized in that, a shielding edge (12) is provided at the bottom of the upper door panel (2), and the shielding edge (12) and the upper door panel (2) are provided with a shielding edge (12). ) are arranged in parallel and connected as a whole, and the shielding edge (12) is placed in front of the upper door panel (2). 3. the outdoor door with vertical shielding function according to claim 1, is characterized in that, is provided with vertical limiting groove (13) on both sides of the door opening of outdoor wall (1), and the lower base ( 11) Embedded in the limiting grooves (13) on both sides of the door opening. 4. The outdoor door with vertical shielding function according to claim 1, 2 or 3, characterized in that the upper door frame (4) and the lower door frame (5) have the same height.