CN211283390U

CN211283390U - Anti-pinch door device for elevator carrying object

Info

Publication number: CN211283390U
Application number: CN201922224060.2U
Authority: CN
Inventors: 耿力; 洪启锯; 段立煌; 张德海
Original assignee: Fujian Tianjiang Jiazhuang Elevator Engineering Co ltd
Current assignee: Fujian Tianjiang Jiazhuang Elevator Engineering Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-08-18
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses an elevator transports object is with preventing pressing from both sides door gear relates to elevator technical field, the utility model overcomes carry among the prior art object to the elevator in be very trouble an thing, the object has increased the transport degree of difficulty heavier, and the lift-cabin door can be automatic closed, has greatly influenced the transport object. The following scheme is proposed: the elevator comprises a wall surface, an elevator door and an elevator, wherein a control panel is arranged on the wall surface, the bottom of the wall surface is fixedly connected with an outer frame, the side edge of the outer frame is hinged with a second rotating shaft, the bottom of the second rotating shaft is connected with a first fixing block, the first fixing block is connected with one end of a fourth rotating shaft in a switching mode, the other end of the fourth rotating shaft is connected with a second fixing block in a switching mode, a guide plate is hinged to the fourth rotating shaft, the top of the second fixing block is connected with a sixth rotating shaft. The utility model discloses a it is more laborsaving to transport the object to the elevator, and can be better prevent pressing from both sides the door, and occupation space is very little under the state of accomodating, has very strong practicality.

Description

Anti-pinch door device for elevator carrying object

Technical Field

The utility model relates to an elevator technical field especially relates to an elevator transports object and uses and prevent pressing from both sides door gear.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. There are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as escalators or moving walkways. A fixed elevator apparatus serving a predetermined floor. The vertical lift elevator has a car that runs between at least two vertical rows of rigid guide rails or guide rails with an angle of inclination of less than 15 °. The size and the structural form of the car are convenient for passengers to access or load and unload goods. It is customary to use elevators as a generic term for vertical transport means in buildings, irrespective of their drive mode.

Moving a house or carrying heavy boxes is a common human activity requiring the movement of a particular floor of an object by an elevator. The object is very troublesome to carry into the elevator, the object is heavier, the carrying difficulty is increased, and the elevator door can be automatically closed, so that the object carrying is greatly influenced. In real life, people usually use hands or objects to block the elevator door to prevent the elevator door from being clamped, and the hands are too dangerous to use the objects to occupy a large space of the elevator door, so that the carrying work is more difficult.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to carry the object to very troublesome one thing in the elevator, the object has increased the transport degree of difficulty heavier, and the lift-cabin door can be automatic closed, has greatly influenced the transport object. In real life, people usually use hands or objects to block the elevator door to prevent the elevator door from being clamped, the hands are too dangerous, and the objects occupy a large space of the elevator door to make the carrying work more difficult;

be equipped with on the wall and control the panel, wall bottom rigid coupling outer frame, the articulated second pivot of outer frame side, first fixed block is connected to second pivot bottom, the one end of first fixed block switching fourth pivot, the other end switching second fixed block of fourth pivot, articulated guide board in the fourth pivot, sixth pivot is connected at second fixed block top, the side of the articulated inner frame of sixth pivot, be equipped with elevator panel on the elevator.

Preferably, the top of the outer frame is symmetrically connected with a third rotating shaft in a switching manner, the third rotating shaft is connected with a rotating clamping plate in a switching manner, the wall of the elevator is connected with a first rotating shaft, and the first rotating shaft is connected with a rotating block in a rotating manner.

Preferably, the size of the inner frame of the outer frame is equal to the size of the outer frame of the inner frame, and the size of the guide plate is equal to the size of the inner frame.

Preferably, evenly distributed at interval has the trompil on the guide board, the trompil adversion has connect the fourth pivot, the rigid coupling has the wheel that rolls in the fourth pivot.

Preferably, the front side and the rear side of the guide plate are provided with slopes in a trapezoidal shape.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when meetting to move house etc. and need carry heavier object case, because the slope design has been made to guide board front side rear side, through the supplementary case object motion of wheel that rolls, it is more laborsaving in messenger's transport object to the elevator. The guide board not only can make the object of carrying more laborsaving, and can block the lift-cabin door bottom, can prevent that the lift-cabin door from closing, has realized preventing pressing from both sides a door function, blocks the lift-cabin door in order to prevent that the lift-cabin door from closing than traditional use heavy object, can make the lift-cabin door more narrow be not convenient for carry the object, has embodied and has had very strong practicality. Just the utility model discloses occupation space is very little under the state of accomodating, and does not influence daily use elevator.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a rear view of the structure of the present invention.

Fig. 3 is a top view of the present invention.

Fig. 4 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 5 is an enlarged view of the point b in fig. 1 according to the present invention.

Fig. 6 is an enlarged view of c of fig. 1 according to the present invention.

Fig. 7 is an enlarged view of the point d in fig. 2 according to the present invention.

Reference numbers in the figures: 1 wall, 11 control panel, 2 elevator doors, 3 elevator, 31 elevator panel, 32 first rotating shaft, 33 rotating block, 4 outer frame, 41 second rotating shaft, 42 third rotating shaft, 43 rotating clamping plate, 44 first fixing block, 5 guide plate, 51 opening, 52 fourth rotating shaft, 53 rolling wheel, 54 fifth rotating shaft, 6 inner frame, 61 sixth rotating shaft, 62 second fixing block.

Detailed Description

The invention is further described with reference to the accompanying drawings and examples.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "vertical", "horizontal", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-7, an anti-pinch door device for elevator transportation includes a wall surface 1, an elevator door 2, and an elevator 3;

be equipped with on wall 1 and

control panel

11, 1 bottom rigid coupling outer frame 4 of wall, the articulated second pivot 41 of 4 sides of outer frame, first fixed block 44 is connected to second pivot 41 bottom, the one end of first fixed block 44 switching fourth pivot 52, the other end switching second fixed block 62 of fourth pivot 52, articulated guide board 5 on the fourth pivot 52, sixth pivot 61 is connected at the 62 top of second fixed block, the side of the articulated inner frame 6 of sixth pivot 61, be equipped with elevator panel 31 on the elevator 3.

For better transport object, the utility model discloses still include the switching of 4 top symmetries of outer frame has third pivot 42, cardboard 43 is rotated in the switching of third pivot 42, it has first pivot 32 to have connect on the 3 walls of elevator, first pivot 32 switching turning block 33. Frame size equals with the 6 outer frames sizes of internal frame in frame 4 in outer frame, frame size equals in 5 sizes of guide board and the 6 interior frames of internal frame. The guide plate 5 is provided with holes 51 uniformly distributed at intervals, a fourth rotating shaft 52 is connected in the holes 51 in a rotating manner, and a rolling wheel 53 is fixedly connected to the fourth rotating shaft 52. The guide plate 5 front side is equipped with the slope with the rear side and is trapezoidal.

The working principle is as follows: the utility model discloses a be the syllogic design, outer frame 4, guide board 5, internal frame 6 are articulated through second pivot 41, sixth pivot 61. The outer frame 4 is fixed on the wall surface 1, the second rotating shaft 41 is rotated, the guide plate 5 is rotated to the elevator door 2, the sixth rotating shaft 61 is rotated, the inner frame 6 is rotated to the elevator 3, the first rotating shaft 32 is rotated, the inner frame 6 is clamped through the rotating block 33, and the inner frame 6 is limited. The guide plate 5 is laid flat by rotating the fourth rotating shaft 54. As shown in fig. 1, it is the working state of the present invention. When meeting and need carry the heavier object case when moving the house etc., promote the case to guide 5 on, because guide 5 front side rear side has made the slope design, make the case promote to guide 5 on more easily. The rolling wheels 53 assist the box body and the like to move and finally move into the elevator 3, so that the carrying is more labor-saving. Guide board 5 not only can make the object of carrying more laborsaving, and can block lift-cabin door 2 bottom, can prevent that lift-cabin door 2 from closing, blocks lift-cabin door 2 in order to prevent that lift-cabin door 2 from closing than traditional use heavy object, can make lift-cabin door 2 more narrow be not convenient for carry the object, has embodied and has had very strong practicality. When the utility model is needed to be stored, the first rotating shaft 32 is rotated, the rotating block 33 is rotated upwards, and the limitation to the inner frame 6 is cancelled. The fourth rotating shaft 54 is rotated to drive the guide plate 5 to rotate upward, so that the guide plate 5 is in a vertical state. Rotate second pivot 41, drive guide board 5 and rotate to outer frame 4 in to the front side, rotate interior frame 6 to the rear side again, make the outer frame laminating of interior frame 6 to outer frame 4 inner frame, rotate third pivot 42 at last, rotate downwards and rotate rotation cardboard 43, make rotation cardboard 43 carry on spacingly to guide board 5, interior frame 6, can accomplish and accomodate. The occupied space is very small in the storage state, and the daily elevator is not influenced.

The above-mentioned embodiments only express the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but the present invention is not limited to these embodiments, and it should be noted that it is obvious to those skilled in the art. Without departing from the spirit of the present invention, any improvement is within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides an elevator transports thing and uses anti-pinch door device which characterized in that: comprises a wall surface (1), an elevator door (2) and an elevator (3);

be equipped with on wall (1) and control panel (11), outer frame (4) of wall (1) bottom rigid coupling, the articulated second pivot (41) of outer frame (4) side, first fixed block (44) is connected to second pivot (41) bottom, the one end of first fixed block (44) switching fourth pivot (52), the other end switching second fixed block (62) of fourth pivot (52), articulated guide board (5) are gone up in fourth pivot (52), sixth pivot (61) are connected at second fixed block (62) top, the side of the articulated inner frame (6) of sixth pivot (61), be equipped with elevator panel (31) on elevator (3).

2. The door device for elevator handling objects, according to claim 1, characterized in that: the switching of outer frame (4) top symmetry has third pivot (42), cardboard (43) is rotated in third pivot (42) switching, elevator (3) wall is last to have connect first pivot (32), first pivot (32) switching turning block (33).

3. The door device for elevator handling objects, according to claim 1, characterized in that: frame size equals with interior frame (6) outer frame size in outer frame (4), guide board (5) size equals with interior frame size in interior frame (6).

4. The door device for elevator handling objects, according to claim 1, characterized in that: guide plate (5) are gone up the even distribution of interval and are had trompil (51), trompil (51) internal rotation has connect fourth pivot (52), the rigid coupling has roll wheel (53) on fourth pivot (52).

5. The door device for elevator handling objects, according to claim 1, characterized in that: the front side and the rear side of the guide plate (5) are provided with slopes in a trapezoid shape.