CN217712245U

CN217712245U - Easily push away balanced door

Info

Publication number: CN217712245U
Application number: CN202221379252.6U
Authority: CN
Inventors: 白汶龙; 郑名任; 刘峰; 林勇生
Original assignee: Sichuan Hangxin Novel Building Material Co ltd
Current assignee: Sichuan Hangxin Novel Building Material Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-11-01
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses an easy-push balance door, which comprises two door leaf panels, an upper door frame, a left door frame and a right door frame, wherein torsion rotating shafts are rotatably connected in the left door frame and the right door frame, upper pivot bearings are respectively arranged at the upper ends of the two door leaf panels, and the upper part of each torsion rotating shaft is connected with the corresponding upper pivot bearing through an upper supporting arm; the lower ends of the two door leaf panels are respectively provided with a lower pivot bearing, and the lower part of each torsion rotating shaft is connected with the corresponding lower pivot bearing through a lower supporting arm; the guide block is installed to the upper end of every door leaf panel, and the lower extreme of going up the door frame is provided with the slide rail, and the lower extreme of slide rail is provided with the spout that extends along last door frame length direction, and the upper end sliding connection of guide block is in the spout. The utility model discloses can be with the help of the promotion of wind-force for outside pressure is effectively released in the door leaf, thereby reduces the door leaf and opens the power, has realized the effect that can open the door with very little strength in the great environment of wind-force.

Description

Easily push away balanced door

Technical Field

The utility model belongs to the technical field of the door leaf, concretely relates to easily push away balanced door.

Background

Common systems of the building entrance comprise 1 common ground spring door; 2. a common hinge-type side hung door; 3. an electric sliding door; 4. an electric revolving door; when the door is ultrahigh, ultra-wide and overweight, the existing door leaf is difficult to open manually and needs great force.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an easily push away balanced door for solve prior art and open the problem of difficulty when the door is superelevation, super wide, overweight.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an easily-pushed balance door comprises two door leaf panels, an upper door frame arranged above the two door leaf panels, and a left door frame and a right door frame which are respectively arranged at the left side and the right side of the door leaf panels, wherein torsion rotating shafts are rotatably connected in the left door frame and the right door frame, upper pivot bearings are respectively arranged at the upper ends of the two door leaf panels, the upper part of each torsion rotating shaft is connected with the corresponding upper pivot bearing through an upper supporting arm, and each upper supporting arm is rotatably connected with the corresponding door leaf panel through an upper pivot bearing; the lower ends of the two door leaf panels are respectively provided with a lower pivot bearing, the lower part of each torsion rotating shaft is connected with the corresponding lower pivot bearing through a lower supporting arm, and each lower supporting arm is rotatably connected with the corresponding door leaf panel through a lower pivot bearing; the upper end of each door leaf panel is provided with a guide block which is connected to the door leaf panel in a sliding mode in the width direction of the door leaf panel, the lower end of the upper door frame is provided with a sliding rail, the lower end of the sliding rail is provided with a sliding groove which extends along the length direction of the upper door frame, and the upper end of the guide block is connected to the sliding groove in a sliding mode.

As a preferred technical scheme of the utility model, go up and install two hydraulic controller in the door frame, the upper end of two torsion pivots is connected in a hydraulic controller separately.

As a preferred technical scheme of the utility model, install the controller mounting groove in going up the door frame, hydraulic controller installs in the controller mounting groove.

As a preferred technical scheme of the utility model, be provided with the built-in fitting in the ground of torsion pivot below, install the center on the built-in fitting and hang, the lower extreme and the center of torsion pivot hang and rotate and be connected.

As an in the utility model discloses in an preferred technical scheme, all install the aluminum alloy frame around every door leaf panel, go up pivot bearing, pivot bearing and guide block install respectively on the aluminum alloy frame that corresponds.

As an optimal technical scheme in the utility model, two door leaf panels are close to all to be provided with the handle on the aluminum alloy frame of one side each other.

As an optimal technical scheme in the utility model, the complex installs the five golden lock between two door leaf panels.

As a preferred technical scheme of the utility model, all install the reference column on two door leaf panels.

Has the advantages that: the utility model discloses all rotate in left door frame and right door frame and be connected with the torsion pivot, as first rotation axis, the upper portion of each torsion pivot all is connected with corresponding last pivot bearing through last support arm, make it can rotate along with corresponding torsion pivot, the both ends of going up the support arm are connected with last pivot bearing and corresponding torsion pivot respectively, and every goes up the support arm and all is connected with corresponding door leaf panel rotation through last pivot bearing, make the last pivot bearing as second rotation axis, the rotation axis when the last pivot bearing is opened and is closed as the door leaf panel promptly; lower pivot bearings are installed at the lower ends of the two door leaf panels, the lower portion of each torsion rotating shaft is connected with the corresponding lower pivot bearing through a lower supporting arm, and each lower supporting arm is rotatably connected with the corresponding door leaf panel through a lower pivot bearing, so that the upper and lower connecting structures of the door leaf panels are symmetrical, and further the action of the door leaf panels is more stable.

The upper end of each door leaf panel is provided with a guide block which is connected to the door leaf panel in a sliding manner in the width direction, the lower end of the upper door frame is provided with a sliding rail, the lower end of the sliding rail is provided with a sliding groove which extends along the length direction of the upper door frame, the upper end of the guide block is connected to the sliding groove in a sliding manner, when the door leaf panel is opened towards the outdoor side, the guide block slides towards the left door frame or the right door frame which is correspondingly connected with the door leaf panel, the stable connection between the door leaf panel and the upper door frame is ensured, the dislocation between the door leaf and the door frame is overcome, and the smooth opening and closing of the door leaf is ensured; meanwhile, the upper supporting arm and the lower supporting arm rotate outwards by taking the torsion rotating shaft as a center, so that the door leaf stably runs along an elliptical track, the door leaf panel is partially positioned indoors and partially positioned outdoors, and the outdoor passing width is increased; oval moving trajectory has guaranteed that the door leaf opens and close the focus and be in the door leaf intermediate position, and when the door was opened, one side of door leaf outwards removed, and the opposite side of door leaf inwards removed, compares with prior art, and the partial area of door leaf panel can be with the help of the promotion of wind-force for the inside and outside lateral pressure of door leaf obtains effective release, the side stress of dispersion door, thereby reduces the door leaf and opens the power, has realized with very little strength can be with the effect that the door was opened in the great environment of wind-force.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic structural view of the junction between the door leaf panel and the ground;

FIG. 3 is a schematic view of the installation of the middle handle of the present invention;

FIG. 4 is a schematic structural view of the connection between the torsion shaft and the ground according to the present invention;

FIG. 5 is a schematic structural view of the middle door panel and the upper door frame of the present invention;

fig. 6 is a schematic view of the opening trajectory of the middle door panel of the present invention.

In the figure: 1-a door leaf panel; 2-upper door frame; 201-controller mounting groove; 3-left door frame; 4-right door frame; 5-a torsion rotating shaft; 6-upper pivot bearing; 7-an upper support arm; 8-lower pivot bearing; 9-a lower support arm; 10-a guide block; 11-a slide rail; 12-a hydraulic controller; 13-embedded parts; 14-central hanging; 15-an aluminum alloy frame; 16-a handle; 17-positioning columns.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be briefly described below with reference to the accompanying drawings and the embodiments or the description of the prior art, it is obvious that the following description about the structure of the drawings is only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.

Example (b):

as shown in fig. 1-6, this embodiment provides an easily push away balanced door, including two door leaf panels 1, set up in the last door frame 2 of two door leaf panels 1 tops and set up respectively in left door frame 3 and the right door frame 4 of the door leaf panel 1 left and right sides, this point is the same with prior art, do not make the difference, all rotate in left door frame 3 and the right door frame 4 and be connected with torsion pivot 5, as first rotation axis, the upper end and the lower extreme of torsion pivot 5 are connected respectively in last door frame and ground, guarantee the stability of torsion pivot 5, and simultaneously, torsion pivot 5 rotates and connects in left door frame 3 and right door frame 4, hidden effect has been reached, make the door exterior trim effect better.

The upper ends of the two door leaf panels 1 are respectively provided with an upper pivot bearing 6, the upper part of each torsion rotating shaft 5 is connected with the corresponding upper pivot bearing 6 through an upper supporting arm 7, so that the upper supporting arm 7 can rotate along with the corresponding torsion rotating shaft 5, the two ends of each upper supporting arm 7 are respectively connected with the upper pivot bearing 6 and the corresponding torsion rotating shaft 5, and each upper supporting arm 7 is rotatably connected with the corresponding door leaf panel 1 through the upper pivot bearing 6, so that the upper pivot bearing 6 is used as a second rotating axis, namely the upper pivot bearing 6 is used as the rotating axis when the door leaf panel 1 is opened and closed; lower pivot bearing 8 is all installed to the lower extreme of two door leaf panels 1, and the lower part of every torsion pivot 5 all is connected with the lower pivot bearing 8 that corresponds through lower support arm 9, and every lower support arm 9 all is connected with the door leaf panel 1 rotation that corresponds through lower pivot bearing 8 for the upper and lower connection structure symmetry of door leaf panel 1, and then makes the action of door leaf panel 1 more stable.

The upper end of each door leaf panel 1 is provided with a guide block 10 which is connected to the upper end of each door leaf panel 1 in a sliding manner in the width direction, the width direction of the guide block is consistent with the linear direction of the left door frame 3 and the right door frame 4, and the length direction of the upper door frame 2 is consistent with the length direction of the upper door frame 2, the guide block 10 can slide towards the direction of one door leaf panel 1, or slide towards the direction of the left door frame 3 or the right door frame 4 which is correspondingly connected with the door leaf panel 1, in the process of opening and closing the door, the upper end of the door leaf panel 1 slides in a reciprocating manner, the lower end of the upper door frame 2 is provided with a slide rail 11, the lower end of the slide rail 11 is provided with a slide groove which extends along the length direction of the upper door frame 2, and the upper end of the guide block 10 is connected to the slide groove in a sliding manner, as shown in fig. 6, when the door leaf panel 1 is opened towards the outdoor side, the guide block 10 slides towards the direction of the left door frame 3 or the right door frame 4 which is correspondingly connected with the door leaf panel 1, so as to ensure the stable connection of the door leaf panel 1 and the stable connection with the upper door frame 2, thereby overcoming the dislocation between the door leaf and ensuring smooth opening and closing of the door frame; meanwhile, the upper supporting arm 7 and the lower supporting arm 9 rotate outwards by taking the torsion rotating shaft 5 as a center, so that the door leaf panel 1 stably runs along an elliptical track, and the door leaf panel 1 is partially positioned indoors and partially positioned outdoors, thereby increasing the outdoor passing width; oval moving trajectory has guaranteed that the door leaf opens and close the focus and be in the door leaf intermediate position, and when the door was opened, one side of door leaf outwards removed, and the opposite side of door leaf inwards removed, compares with prior art, and partial area of door leaf panel 1 can be with the help of the promotion of wind-force for the inside and outside lateral pressure of door leaf obtains effective release, the side stress of dispersion door, thereby reduce the door leaf and open the power, realized can be with the effect that the door was opened in the great environment of wind-force with very little strength.

As a preferred embodiment in this embodiment, it should be further noted that two hydraulic controllers 12 are installed in the upper door frame 2, the upper ends of the two torsion shafts 5 are respectively connected to one hydraulic controller 12, the hydraulic controller 12 can limit the top of the torsion shaft 5, control the rotation speed of the torsion shaft 5, and prevent the torsion shaft 5 from being opened too fast.

As a preferred embodiment in this embodiment, it should be further described that a controller installation groove 201 is installed in the upper door frame 2, and the hydraulic controller 12 is installed in the controller installation groove 201, so that the installation of the hydraulic controller 12 is easier, and it should be noted that, in practice, the slide rail 11 and the hydraulic controller 12 may be set to be an integral structure connected with each other, and then the connected integral is installed in the upper door frame 2 at one time, so that the installation process is easier.

As a preferred embodiment in this embodiment, it should be further described that an embedded part 13 is disposed in the ground below the torsion rotating shaft 5, a central hanger 14 is installed on the embedded part 13, the lower end of the torsion rotating shaft 5 is rotatably connected to the central hanger 14, both the embedded part 13 and the central hanger 14 belong to conventional components, the central hanger and the embedded part are firmly connected to achieve installation of the door leaf, the torsion rotating shaft 5 can be stably supported, and the central hanger and the torsion shaft rod are cooperatively connected to bear a weight of 800Kg, so as to provide stable support for the extra-heavy door leaf.

As a preferred embodiment in this embodiment, it should be further described that an aluminum alloy frame 15 is installed around each door panel 1, in practice, the aluminum alloy frame 15 may not only beautify the appearance of the door panel 1, but also facilitate installation of hardware materials on the aluminum alloy frame 15 to protect the door panel 1, and specifically, the upper pivot bearing 6, the lower pivot bearing 8 and the guide block 10 are respectively installed on the corresponding aluminum alloy frames 15.

As a preferred embodiment in this embodiment, it should be further explained that the aluminum alloy frames 15 on the sides of the two door panels 1 close to each other are both provided with the pull handles 16, as shown in fig. 3, preferably, the pull handles 16 are provided on the outdoor side of the aluminum alloy frame 15 to facilitate the opening of the door by outdoor people, and the pull handles 16 are provided on the indoor side of the aluminum alloy frame 15 to facilitate the opening of the door by indoor people and to customize the pull handles, so that the design is diversified, and the idea of architects can be realized.

As a preferred embodiment in this embodiment, it should be further described that a hardware lock is cooperatively installed between the two door panels 1, so as to lock the door conveniently through the hardware lock, which is the same as the prior art and is not specifically modified.

As an optimal implementation scheme in this embodiment, it needs to be further described that the positioning columns 17 are installed on the two door leaf panels 1, in practice, lock holes corresponding to the positioning columns 17 are reserved on the ground, for example, lock holes are reserved in positions where the door leaf panels 1 are closed, when the positioning columns 17 are inserted into the lock holes, the door leaf panels 1 can be closed more stably, for example, lock holes are reserved in positions where the door leaf panels 1 are opened by 90 degrees, and when the positioning columns 17 are inserted into the lock holes, the door leaf panels 1 can be in a normally open state.

Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An easily-pushed balance door comprises two door leaf panels (1), an upper door frame (2) arranged above the two door leaf panels (1) and a left door frame (3) and a right door frame (4) respectively arranged on the left side and the right side of the door leaf panels (1), and is characterized in that torsion rotating shafts (5) are rotatably connected in the left door frame (3) and the right door frame (4), upper pivot bearings (6) are respectively installed at the upper ends of the two door leaf panels (1), the upper part of each torsion rotating shaft (5) is connected with the corresponding upper pivot bearing (6) through an upper supporting arm (7), and each upper supporting arm (7) is rotatably connected with the corresponding door leaf panel (1) through the upper pivot bearing (6); lower pivot bearings (8) are mounted at the lower ends of the two door leaf panels (1), the lower part of each torsion rotating shaft (5) is connected with the corresponding lower pivot bearing (8) through a lower supporting arm (9), and each lower supporting arm (9) is rotatably connected with the corresponding door leaf panel (1) through the lower pivot bearing (8); the upper end of each door leaf panel (1) is provided with a guide block (10) which is connected to the upper end of the door leaf panel in a sliding mode in the width direction of the door leaf panel, the lower end of the upper door frame (2) is provided with a sliding rail (11), the lower end of the sliding rail (11) is provided with a sliding groove which extends along the length direction of the upper door frame (2), and the upper end of the guide block (10) is connected to the inside of the sliding groove in a sliding mode.

2. Easy-push balance door according to claim 1, characterized in that two hydraulic controllers (12) are installed in the upper door frame (2), and the upper ends of the two torsion shafts (5) are connected to one hydraulic controller (12) respectively.

3. The easy-push balance door according to claim 2, wherein the upper door frame (2) is provided with a controller mounting groove (201), and the hydraulic controller (12) is mounted in the controller mounting groove (201).

4. The easy-push balance door according to claim 1, wherein an embedded part (13) is arranged in the ground below the torsion rotating shaft (5), a central crane (14) is installed on the embedded part (13), and the lower end of the torsion rotating shaft (5) is rotatably connected with the central crane (14).

5. Easy-push balance door according to claim 1, characterized in that each door leaf panel (1) is provided with an aluminium alloy frame (15) around its periphery, and the upper pivot bearing (6), the lower pivot bearing (8) and the guide block (10) are each provided on a corresponding aluminium alloy frame (15).

6. Easy-push balance door according to claim 5, characterized in that the aluminum alloy frames (15) of the two door leaves (1) close to each other are provided with handles (16).

7. Easy-push balanced door according to claim 1, characterized in that a hardware lock is fitted between the two door leaf panels (1).

8. Easy-push balance door according to claim 1, characterized in that positioning posts (17) are mounted on both door leaf panels (1).