CN216863345U

CN216863345U - Improved arc-shaped side-hung automatic door

Info

Publication number: CN216863345U
Application number: CN202220306992.0U
Authority: CN
Inventors: 金湘江; 佟铁祥; 周春生
Original assignee: Shenyang Huacai Machinery Manufacturing Co ltd
Current assignee: Shenyang Huacai Machinery Manufacturing Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-07-01
Anticipated expiration: 2032-02-15

Abstract

The utility model provides an improved arc-shaped automatic vertical hinged door, which relates to the technical field of automatic vertical hinged doors and comprises a door machine frame, wherein upper shaft sleeves are arranged on two sides of the door machine frame, one end of each upper shaft sleeve is connected with a driving shaft, the upper shaft sleeves are movably connected with a swing arm through the driving shaft, one side of each swing arm is movably connected with a connecting shaft, the bottom end of the door machine frame is movably connected with a pair of upper connecting plates through the upper shaft sleeves, one side of the top ends of the pair of upper connecting plates is provided with a limiting hole, the top ends of the upper connecting plates are provided with arc-shaped slideways, the arc-shaped slideways are connected with one end of the connecting shaft in a sliding manner, and the bottom ends of the pair of upper connecting plates are respectively connected with a first glass door and a second glass door. The utility model discloses a practice thrift the occupation space of the glass door that current circular elevator used greatly, and be convenient for realize the independent installation of arc flat-open automatically-controlled door, need not to have reduced the degree of difficulty of installation dismantlement with circular elevator car mechanical connection.

Description

Improved arc-shaped automatic vertical hinged door

Technical Field

The utility model belongs to the technical field of automatic side hung doors, and particularly relates to an improved arc-shaped automatic side hung door.

Background

The vertical hinged automatic door is a general name of being controlled by various signals to be automatically opened and closed, provided with the operation device, the sensing device and the door body part, and generally applied to entrances of various elevators.

In view of the above, research and improvement are made on the existing structure and defects, and an improved arc-shaped side hung automatic door is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides an improved arc-shaped automatic side-hung door, which aims to solve the problems that the existing automatic side-hung door occupies a large space and is troublesome to install.

The purpose and the effect of the improved arc-shaped side-hung automatic door are achieved by the following specific technical means:

the utility model provides an improved generation arc vertical hinged automatically-controlled door, includes the door machine frame, the both sides of door machine frame all are equipped with the axle sleeve, the one end of going up the axle sleeve is connected with the drive shaft, just go up the axle sleeve and have the swing arm through drive shaft swing joint, one side swing joint of swing arm has the connecting axle, just the bottom of door machine frame has a pair of upper junction plate, and is a pair of through going up axle sleeve swing joint one side on upper junction plate top all is equipped with spacing hole, the top of upper junction plate is equipped with the arc slide, just the arc slide is a pair of with the one end sliding connection of connecting axle the bottom of upper junction plate is connected with first glass door and second glass door respectively, the bottom of first glass door and second glass door all is connected with down the connecting plate, just the bottom of first glass door and second glass door all cuts through connecting plate down.

Further, a fixed shaft is installed at the bottom end of the upper shaft sleeve, and a clamp spring is arranged at one end of the fixed shaft.

Furthermore, the inside of upper junction plate installs the bearing, just bearing and jump ring interconnect.

Further, arc splint are installed to one side of swing arm, just arc splint and connecting axle interconnect.

Furthermore, a lower shaft sleeve is installed on one side of the ground chopper, and the ground chopper is movably connected with the lower connecting plate through the lower shaft sleeve.

Further, a fixing base is installed on one side of the bottom end of the upper connecting plate, a door closing limiting electric device is installed inside the fixing base, a door closing limiting contact pin is movably installed on one side of the door closing limiting electric device, and the door closing limiting contact pin and the limiting hole are clamped with each other.

Furthermore, the first glass door, the second glass door, the upper connecting plate and the lower connecting plate are all in a half arc shape.

Compared with the prior art, the utility model has the following beneficial effects:

1. the improved arc-shaped automatic vertical hinged door is convenient for realizing the arc-shaped opening and closing of the first glass door and the second glass door through the matched use of the driving shaft, the swing arm, the arc-shaped slide way, the connecting shaft and the arc-shaped clamping plate, thereby greatly saving the occupied space of the glass door used by the existing circular elevator;

2. according to the improved arc-shaped automatic vertical hinged door, the door frame and the ground cut are matched for use, so that the arc-shaped automatic vertical hinged door can be conveniently and independently installed, the arc-shaped automatic vertical hinged door does not need to be mechanically connected with a circular elevator car, and the difficulty in installation and disassembly is reduced.

Drawings

Fig. 1 is a schematic perspective view of an improved arc-shaped side-hung automatic door of the present invention;

FIG. 2 is a top sectional view of a portion of the improved curved side hung automatic door of the present invention;

FIG. 3 is a front plan sectional view of the improved arcuate side hung automatic door of the present invention;

FIG. 4 is a side plan sectional view of the improved curved side-hung automatic door of the present invention;

fig. 5 is an enlarged schematic view of the structure a in fig. 4 of the improved arc-shaped side-hung automatic door of the utility model.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a gantry crane frame; 101. an arc-shaped slideway; 2. an upper shaft sleeve; 201. a drive shaft; 202. swinging arms; 203. a connecting shaft; 204. an arc-shaped splint; 3. a first glass door; 301. an upper connecting plate; 302. a lower connecting plate; 303. a fixed shaft; 304. a bearing; 305. a clamp spring; 4. a second glass door; 5. cutting into the ground; 501. a lower shaft sleeve; 6. a fixed seat; 601. a door closing limiting electric device; 602. and a door closing limiting contact pin.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides an improved arc-shaped side-hung automatic door, which comprises a door machine frame 1, wherein two sides of the door machine frame 1 are respectively provided with an upper shaft sleeve 2, one end of the upper shaft sleeve 2 is connected with a driving shaft 201, the upper shaft sleeve 2 is movably connected with a swing arm 202 through the driving shaft 201, one side of the swing arm 202 is provided with a connecting shaft 203, the driving shaft 201, the swing arm 202 and the connecting shaft 203 are mutually matched to facilitate the connection of a motor to realize the opening and closing of a glass door, the bottom end of the door machine frame 1 is movably connected with a pair of upper connecting plates 301 through the upper shaft sleeves 2, one sides of the top ends of the pair of upper connecting plates 301 are respectively provided with a limiting hole, the top ends of the upper connecting plates 301 are provided with arc-shaped slideways 101, the first glass door 3 and the second glass door 4 are conveniently opened and closed in an arc shape through the arrangement of the arc-shaped slideways 101 and are slidably connected with one end of the connecting shaft 203, the bottom ends of the pair of the upper connecting plates 301 are respectively connected with the first glass door 3 and the second glass door 4, the bottom ends of the first glass door 3 and the second glass door 4 are both connected with a lower connecting plate 302, and the bottom ends of the first glass door 3 and the second glass door 4 are both connected with a ground chopper 5 through the lower connecting plate 302.

Wherein, the bottom of upper shaft sleeve 2 is installed fixed axle 303, and the one end of fixed axle 303 is equipped with jump ring 305, through the setting of fixed axle 303, is convenient for realize the swing joint of upper shaft sleeve 2 and upper junction plate 301.

Wherein, the inside of upper junction plate 301 installs bearing 304, and bearing 304 and jump ring 305 interconnect.

Wherein, an arc-shaped clamping plate 204 is installed on one side of the swing arm 202, and the arc-shaped clamping plate 204 is connected with the connecting shaft 203.

Wherein, lower axle sleeve 501 is installed to one side of ground cut 5, and ground cut 5 through lower axle sleeve 501 with lower connecting plate 302 swing joint, uses through the cooperation of ground cut 5 and lower axle sleeve 501, is convenient for realize lower axle sleeve 501 and ground cut 5 the connection.

Wherein, fixing base 6 is installed to one side of upper junction plate 301 bottom, and the internally mounted of fixing base 6 has the spacing electrical apparatus 601 of closing the door, and the one side movable mounting of the spacing electrical apparatus 601 of closing the door has the spacing contact pin 602 of closing the door, and closes the spacing contact pin 602 of door and spacing mutual block in hole, and through the cooperation use of the spacing electrical apparatus 601 of closing the door and the spacing contact pin 602 of closing the door, be convenient for realize first glass door 3 and second glass door 4 and close the back spacing.

The first glass door 3, the second glass door 4, the upper connecting plate 301 and the lower connecting plate 302 are all in a half arc shape.

The specific use mode and function of the embodiment are as follows:

according to the utility model, the driving shaft 201 drives the swing arm 202 to rotate through the rotation of the motor, so that the arc-shaped clamping plate 204 on one side of the swing arm 202 drives the connecting shaft 203 to move, and further drives the glass door to be opened and closed in an arc shape, the occupied space of the glass door is greatly saved, the glass door is convenient to be applied to a wall body with a smaller area to be installed, and then the clamp spring 305 at one end of the fixed shaft 303 is connected with the bearing 304 in the upper connecting plate 301, so that the movable installation of the upper connecting plate 301 at the top end of the glass door and the gantry crane frame 1 is convenient to realize, through the arrangement of the lower shaft sleeve 501 on one side of the ground cut 5, the movable installation of the lower connecting plate 302 at the bottom end of the glass door and the ground cut 5 is convenient to realize the independent installation of the vertical hinged automatic door, the mechanical connection with a round elevator car is not needed, and the difficulty in installation and disassembly is reduced.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an improved generation arc flat-open automatically-controlled door which characterized in that: the gantry crane comprises a gantry crane frame (1), wherein upper shaft sleeves (2) are arranged on two sides of the gantry crane frame (1), one end of each upper shaft sleeve (2) is connected with a driving shaft (201), the upper shaft sleeves (2) are movably connected with swing arms (202) through the driving shafts (201), one side of each swing arm (202) is movably connected with a connecting shaft (203), the bottom end of the gantry crane frame (1) is movably connected with a pair of upper connecting plates (301) through the upper shaft sleeves (2), one side of the top end of each upper connecting plate (301) is provided with a limiting hole, the top end of each upper connecting plate (301) is provided with an arc-shaped slide rail (101), the arc-shaped slide rails (101) are slidably connected with one ends of the connecting shafts (203), the bottom ends of the upper connecting plates (301) are connected with a first glass door (3) and a second glass door (4) respectively, the bottom ends of the first glass door (3) and the second glass door (4) are connected with a lower connecting plate (302), and the bottom ends of the first glass door (3) and the second glass door (4) are connected with a ground chopper (5) through a lower connecting plate (302).

2. The improved arc-shaped side-hung automatic door as claimed in claim 1, characterized in that: fixed axle (303) is installed to the bottom of going up axle sleeve (2), just the one end of fixed axle (303) is equipped with jump ring (305).

3. The improved arc-shaped side-hung automatic door as claimed in claim 2, wherein: the bearing (304) is installed inside the upper connecting plate (301), and the bearing (304) is connected with the clamp spring (305) mutually.

4. The improved arc-shaped side-hung automatic door as claimed in claim 1, characterized in that: an arc-shaped clamping plate (204) is installed on one side of the swing arm (202), and the arc-shaped clamping plate (204) is connected with the connecting shaft (203) in an interconnecting mode.

5. The improved arc-shaped side-hung automatic door as claimed in claim 1, characterized in that: a lower shaft sleeve (501) is installed on one side of the ground chopper (5), and the ground chopper (5) is movably connected with the lower connecting plate (302) through the lower shaft sleeve (501).

6. The improved arc-shaped side-hung automatic door of claim 1, characterized in that: fixing base (6) are installed to one side of upper junction plate (301) bottom, the internally mounted of fixing base (6) has the spacing electrical part (601) of closing the door, the one side movable mounting of the spacing electrical part (601) of closing the door has the spacing contact pin (602) of closing the door, just the spacing contact pin (602) of closing the door and spacing mutual block in hole.

7. The improved arc-shaped side-hung automatic door as claimed in claim 1, characterized in that: the first glass door (3), the second glass door (4), the upper connecting plate (301) and the lower connecting plate (302) are all in a half arc shape.