CN210214514U - Electronic flap gate structure of cage - Google Patents

Electronic flap gate structure of cage Download PDF

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Publication number
CN210214514U
CN210214514U CN201920870116.9U CN201920870116U CN210214514U CN 210214514 U CN210214514 U CN 210214514U CN 201920870116 U CN201920870116 U CN 201920870116U CN 210214514 U CN210214514 U CN 210214514U
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China
Prior art keywords
door
cage
wire rope
steel wire
flap
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CN201920870116.9U
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Chinese (zh)
Inventor
Defu Liu
刘得伏
Yongjie Zhou
周永杰
Guolai Sun
孙国来
Cuiwang Lai
赖萃旺
Weiping He
贺伟萍
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Guangzhou Yian Construction Machinery Co Ltd
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Guangzhou Yian Construction Machinery Co Ltd
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Priority to CN201920870116.9U priority Critical patent/CN210214514U/en
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Abstract

The utility model relates to an electronic flap gate structure of cage. The utility model discloses an electronic flap gate structure of cage, include: the lifting cage, the flap gate, the upper door, the middle door and the transmission device; the lower end of the flap gate is pivoted with the lower side of the front end of the suspension cage, the upper door and the middle door are arranged on the upper part of the front end of the suspension cage in a vertically sliding manner, and the upper part and the lower part of the middle door can be respectively abutted against the lower part of the upper door to drive the upper door to slide vertically; the transmission device comprises a winch and a winch guide pulley, and a first steel wire rope is arranged on the winch; and a linkage device which drives the flap gate to open along with the upward movement of the upper door is arranged on the side wall of the cage and comprises a first fixed pulley, a second fixed pulley and a second steel wire rope. The utility model discloses an electronic board door structure that turns over of cage has the upper door and opens the height and do not receive the board door height restriction that turns over, but electric control opens the door, open characteristics such as convenient, easy operation.

Description

Electronic flap gate structure of cage
Technical Field
The utility model relates to a construction elevator field especially relates to an electronic flap gate structure of cage.
Background
The existing door of the suspension cage generally comprises an upper door and a flap door, wherein the upper door is driven by the flap door, and the opening height of the upper door is easily limited by the height of the flap door under the condition; and the existing flap gate is generally manually controlled, wastes time and labor, and is very troublesome in opening and closing.
Therefore, the structure of the electric flap door of the suspension cage has the characteristics that the opening height of the upper door is not limited by the height of the flap door, the door opening is more convenient, and the like, and is very necessary.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing a suspension cage electric flap gate structure that has the characteristics such as the overhead door is opened highly not restricted by flap gate height, is opened the door more conveniently.
A lifting cage electric flap gate structure comprises a lifting cage, a flap gate, an upper gate, a middle gate and a transmission device; the lower end of the flap door is pivoted with the lower side of the front end of the suspension cage, the upper door and the middle door can be respectively arranged at the front end of the suspension cage in a vertically sliding manner, and the upper part and the lower part of the middle door can be respectively abutted against the lower part of the upper door to drive the upper door to slide vertically; the transmission device comprises a winch and a winch guide pulley, the winch and the winch guide pulley are arranged at the upper end of the cage, a first steel wire rope is arranged on the winch, and the first steel wire rope is connected with the middle door by winding the winch guide pulley; a linkage device which drives the flap gate to open along with the upward movement of the upper door is arranged on the side wall of the cage and comprises a first fixed pulley, a second fixed pulley and a second steel wire rope; the first fixed pulley is arranged on the upper portion of the side wall of the cage, the second fixed pulley is arranged on the lower portion of the side wall of the cage, the upper end of the second steel wire rope is connected with the lower portion of the upper door, the middle section of the second steel wire rope sequentially winds the first fixed pulley and the second fixed pulley, and the lower end of the second steel wire rope is connected with the upper portion of the flap door.
The electric flap gate structure of the suspension cage drives the middle gate to move upwards by arranging the winch, so as to drive the upper gate to move upwards, the height of the upper gate to move upwards is not limited by the height of the flap gate, and the heights of the upper gate, the flap gate and the middle gate are more flexibly arranged; the upper door is connected with the panel turnover door through the second steel wire rope, and the upper door drives the panel turnover door to turn outwards in the upward moving process, so that the panel turnover door is opened. The opening and closing of the upper door, the middle door and the flap door can be controlled by the electric hoist, so that manual operation is omitted, and the door is more convenient to open. The utility model discloses an electronic board door structure that turns over of cage has the upper door and opens the height and do not receive the board door height restriction that turns over, but electric control opens the door, open characteristics such as convenient, easy operation.
Further preferably, the left side and the right side of the front end of the suspension cage are respectively provided with a first guide rail and a second guide rail, the first guide rail is located on the front side of the second guide rail, the left side and the right side of the upper door are respectively arranged on the first guide rails on the left side and the right side of the front end of the suspension cage, and the left side and the right side of the middle door are respectively arranged on the second guide rails on the left side and the right side of the front end of the suspension cage.
Further preferably, the first steel wire rope is connected with the upper end of the middle door.
Preferably, the inner side of the lower end of the upper door is provided with a clamping plate, the outer side of the upper end of the middle door is provided with a lower pushing plate which can be abutted against the clamping plate, the outer side of the lower end of the middle door is also provided with an upper pushing plate which can be abutted against the lower end of the upper door, the upper pushing plate is positioned below the upper door, and the lower pushing plate is positioned above the clamping plate.
Further preferably, the lower end of the upper push plate is also provided with a buffer rubber mat.
Preferably, the linkage device is arranged on the outer side wall of the cage, a first connecting piece is arranged on the outer edge of the lower portion of the upper door on the same side as the linkage device, and the upper end of the second steel wire rope is connected with the first connecting piece.
Further preferably, a second connecting piece is arranged on the outer edge of the upper portion of the flap door on the same side as the linkage device, and the lower end of the second steel wire rope is connected with the second connecting piece.
Further preferably, the left side wall and the right side wall of the suspension cage are respectively provided with a linkage device; the upper end of a second steel wire rope of a linkage device arranged on the left side wall of the suspension cage is connected with the lower part of the left side of the upper door, and the lower end of the second steel wire rope is connected with the upper part of the left side of the flap door; and the upper end of the second steel wire rope of the linkage device arranged on the right side wall of the suspension cage is connected with the lower part of the right side of the upper door, and the lower end of the second steel wire rope is connected with the upper part of the right side of the flap door.
Preferably, the lower parts of the left side and the right side of the front end of the suspension cage are respectively provided with a pressure spring, the pressure springs face the flap door, and the outer edges of the left side and the right side of the flap door are respectively provided with a baffle for resisting the pressure springs.
Further preferably, the left side and the right side of the inner wall of the flap door are provided with handrails.
Compared with the prior art, the electric flap gate structure of the suspension cage drives the middle door to move upwards by arranging the winch, so that the upper door is driven to move upwards, the height of the upper door moving upwards is not limited by the height of the flap gate, and the heights of the upper door, the flap gate and the middle door are more flexibly arranged; the upper door is connected with the panel turnover door through the second steel wire rope, and the upper door drives the panel turnover door to turn outwards in the upward moving process, so that the panel turnover door is opened. The opening and closing of the upper door, the middle door and the flap door can be controlled by the electric hoist, so that manual operation is omitted, and the door is more convenient to open. The utility model discloses an electronic board door structure that turns over of cage has the upper door and opens the height and do not receive the board door height restriction that turns over, but electric control opens the door, open characteristics such as convenient, easy operation.
For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of the electric flap gate structure of the suspension cage of the present invention.
Fig. 2 is a partially enlarged view of the area a in fig. 1.
Fig. 3 is a partially enlarged view of the region B in fig. 1.
Fig. 4 is a partially enlarged view of the region C in fig. 1.
Fig. 5 is a schematic view of the opening state of the flap gate of the electric flap gate structure of the suspension cage of the present invention.
Fig. 6 is a partially enlarged view of a region D in fig. 5.
Fig. 7 is a top view of the opened state of the flap door of the electric flap door structure of the suspension cage of the present invention.
Fig. 8 is a partially enlarged view of an area E in fig. 7.
Detailed Description
The terms of orientation of up, down, left, right, front, back, top, bottom, and the like referred to or may be referred to in this specification are defined relative to the configuration shown in the drawings, and are relative terms, and thus may be changed correspondingly according to the position and the use state of the device. Therefore, these and other directional terms should not be construed as limiting terms.
Referring to fig. 1-8, fig. 1 is a schematic structural view of an electric flap door structure of a cage according to the present invention, fig. 2 is a partial enlarged view of a region a in fig. 1, fig. 3 is a partial enlarged view of a region B in fig. 1, fig. 4 is a partial enlarged view of a region C in fig. 1, fig. 5 is a schematic structural view of an open state of a flap door of an electric flap door structure of a cage according to the present invention, fig. 6 is a partial enlarged view of a region D in fig. 5, fig. 7 is a top view of an open state of a flap door of an electric flap door structure of a cage according to the present invention, and fig. 8 is a partial enlarged view of a region E in fig. 7.
The utility model discloses a lifting cage electric flap gate structure, which comprises a lifting cage 1, a flap gate 2, an upper gate 3, a middle gate 4 and a transmission device 5; the lower end of the flap door 2 is pivoted with the lower side of the front end of the cage 1, the upper door 3 and the middle door 4 can be respectively arranged at the front end of the cage 1 in a vertically sliding manner, and the upper part and the lower part of the middle door 4 can be respectively abutted against the lower part of the upper door 3 to drive the upper door 3 to slide vertically; the transmission device 5 comprises a winch 51 and a winch guide pulley 52, the winch 51 and the winch guide pulley 52 are arranged at the upper end of the cage 1, a first steel wire rope 53 is arranged on the winch 51, and the first steel wire rope 53 is connected with the middle door 4 by winding the winch guide pulley 52; a linkage device 6 which drives the flap gate 2 to open along with the upward movement of the upper door 3 is arranged on the side wall of the cage 1, and the linkage device 6 comprises a first fixed pulley 61, a second fixed pulley 62 and a second steel wire rope 63; first fixed pulley 61 sets up 1 lateral wall upper portion of cage, second fixed pulley 62 sets up 1 lateral wall lower part of cage, second wire rope 63 upper end with 3 sub-unit connections on the door, second wire rope 63 middle section is in proper order around first fixed pulley 61 with second fixed pulley 62 sets up, second wire rope 63 lower extreme is connected with 2 upper portions of panel turnover door.
The hoisting cage electric flap gate structure of the utility model drives the middle gate 4 to move upwards by setting the winch 51, thereby driving the upper gate 3 to move upwards, the height of the upper gate 3 moving upwards is not limited by the height of the flap gate 2, and the heights of the upper gate 3, the flap gate 2 and the middle gate 4 are more flexibly set; the upper door 3 is connected with the panel turnover door 2 through the second steel wire rope 63, and the upper door 3 drives the panel turnover door 2 to turn outwards in the upward moving process, so that the panel turnover door 2 is opened. The opening and closing of the upper door 3, the middle door 4 and the flap door 2 can be electrically controlled by the winch 51, so that manual operation is omitted, and the door is more convenient to open. The utility model discloses an electronic board door structure that turns over of cage has the upper door and opens the height and do not receive the board door height restriction that turns over, but electric control opens the door, open characteristics such as convenient, easy operation.
The left and right sides of the front end of the cage 1 are provided with a first guide rail 11 and a second guide rail 12, the first guide rail 11 is located on the front side of the second guide rail 12, the left and right sides of the upper door 3 are arranged on the first guide rails 11 on the left and right sides of the front end of the cage 1 respectively, and the left and right sides of the middle door 4 are arranged on the second guide rails 12 on the left and right sides of the front end of the cage 1 respectively. The first guide rail 11 is arranged to facilitate the upper door 3 to slide up and down, and the second guide rail 12 is arranged to facilitate the middle door 4 to slide up and down.
The lower parts of the left side and the right side of the front end of the cage 1 are respectively provided with a pressure spring 13, the pressure springs 13 face the flap door 2, and the outer edges of the left side and the right side of the flap door 2 are respectively provided with a baffle 21 for resisting the pressure springs 13. The arrangement of the pressure spring 13 and the baffle 21 allows the cage 1 to apply an outward pushing force to the flap door 2, and facilitates the flap door 2 to be turned outwards without the pulling force of the second cable 63, thereby opening the door.
2 lower extremes of panel turnover door are equipped with a plurality of first otic placodes 22, 1 lower extreme of cage is equipped with a plurality of second otic placodes 14, the electronic panel turnover door structure of cage still includes a plurality of round pins, first otic placode 2, second otic placode 14 with the quantity of round pin axle is the same, and is a plurality of first otic placode 22 and a plurality of the pin joint of second otic placode 14 is respectively through a plurality of the round pin axle pin joint. By the arrangement, the flap gate 2 and the suspension cage 1 can be connected more conveniently.
The linkage device 6 is arranged on the outer side wall of the cage 1, a first connecting piece 31 is arranged on the outer edge of the lower portion of the upper door 3 on the same side as the linkage device 6, and the upper end of the second steel wire rope 63 is connected with the first connecting piece 31. The first connecting piece 31 is arranged to facilitate the connection of the upper end of the second steel wire rope 63 with the upper door 3.
And a second connecting piece 23 is arranged on the outer edge of the upper part of the flap door 2 on the same side as the linkage device 6, and the lower end of the second steel wire rope 63 is connected with the second connecting piece 23. The second connecting piece 23 is arranged to facilitate the connection of the second steel wire rope 63 with the flap door 2.
The left side and the right side of the inner wall of the flap door 2 are both provided with handrails 24. The arrangement of the handrail 24 is convenient for people to support when entering and exiting the cage 1, and is safer.
The inner side of the lower end of the upper door 3 is provided with a clamping plate 32, the outer side of the upper end of the middle door 4 is provided with a lower pushing plate 41 which can be abutted against the clamping plate 32, the outer side of the lower end of the middle door 4 is also provided with an upper pushing plate 42 which can be abutted against the lower end of the upper door 3, the upper pushing plate 42 is positioned below the upper door 3, and the lower pushing plate 41 is positioned above the clamping plate 32. The upper pushing plate 42 is arranged to slide upwards under the action of the pulling force of the first steel wire rope 53 on the upper door 3, and when the upper pushing plate 42 is abutted to the lower end of the upper door 3, the upper door 3 is driven to slide upwards; the arrangement of the clamping plate 32 and the lower pushing plate 41 can ensure that the middle door 4 slides downwards when the pulling force of the first steel wire rope 53 disappears, and when the lower pushing plate 41 abuts against the clamping plate 32, the lower pushing plate 41 provides a downward pushing force for the clamping plate 32, so that the upper door 3 returns to the closed position; the arrangement of the clamping plate 32 and the lower pushing plate 41 can also limit the middle door 4, so as to prevent an opening from being left between the middle door 4 and the upper door 3. And the arrangement of the clamping plate 32, the lower pushing plate 41 and the upper pushing plate 42 can also make the middle door 4 slide relative to the upper door 3, so that the opening height of the upper door 3 and the middle door 4 is higher.
The lower end of the upper push plate 42 is also provided with a buffer rubber pad 421. The arrangement of the buffer rubber cushion 421 can reduce the impact force given to the flap gate 2 when the middle gate 4 slides downwards to contact with the flap gate 2, so as to protect the flap gate 2.
The barrel of the winding machine 51 is perpendicular to the central line of the guide pulley 52 of the winding machine and is arranged on the upper end surface of the suspension cage 1. With such an arrangement, the first steel wire rope 53 can be more conveniently connected with the middle door 4 around the winch 51.
The first steel wire rope 53 is connected with the upper end of the middle door 4. With the arrangement, when the first steel wire rope 53 pulls the middle door 4, the winch 51 is more labor-saving and energy-saving.
The left side wall and the right side wall of the suspension cage 1 are respectively provided with a linkage device 6; the upper end of the second steel wire rope 63 of the linkage device 6 arranged on the left side wall of the suspension cage 1 is connected with the lower part of the left side of the upper door 3, and the lower end of the second steel wire rope is connected with the upper part of the left side of the flap door 2; the upper end of the second steel wire rope 63 of the linkage device 6 arranged on the right side wall of the cage 1 is connected with the lower part of the right side of the upper door 3, and the lower end of the second steel wire rope is connected with the upper part of the right side of the flap door 2. The left side wall and the right side wall of the suspension cage 1 are respectively provided with one linkage device 6, so that the stress on the left side and the right side of the flap door 2 is more balanced, and the door opening is more convenient.
Compared with the prior art, the electric flap gate structure of the suspension cage drives the middle door to move upwards by arranging the winch, so that the upper door is driven to move upwards, the height of the upper door moving upwards is not limited by the height of the flap gate, and the heights of the upper door, the flap gate and the middle door are more flexibly arranged; the upper door is connected with the panel turnover door through the second steel wire rope, and the upper door drives the panel turnover door to turn outwards in the upward moving process, so that the panel turnover door is opened. The opening and closing of the upper door, the middle door and the flap door can be controlled by the electric hoist, so that manual operation is omitted, and the door is more convenient to open. The utility model discloses an electronic board door structure that turns over of cage has the upper door and opens the height and do not receive the board door height restriction that turns over, but electric control opens the door, open characteristics such as convenient, easy operation.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims (10)

1. The utility model provides an electronic flap gate structure of cage which characterized in that: comprises a suspension cage, a flap gate, an upper gate, a middle gate and a transmission device; the lower end of the flap door is pivoted with the lower side of the front end of the suspension cage, the upper door and the middle door can be respectively arranged at the front end of the suspension cage in a vertically sliding manner, and the upper part and the lower part of the middle door can be respectively abutted against the lower part of the upper door to drive the upper door to slide vertically;
the transmission device comprises a winch and a winch guide pulley, the winch and the winch guide pulley are arranged at the upper end of the cage, a first steel wire rope is arranged on the winch, and the first steel wire rope is connected with the middle door by winding the winch guide pulley;
a linkage device which drives the flap gate to open along with the upward movement of the upper door is arranged on the side wall of the cage and comprises a first fixed pulley, a second fixed pulley and a second steel wire rope; the first fixed pulley is arranged on the upper portion of the side wall of the cage, the second fixed pulley is arranged on the lower portion of the side wall of the cage, the upper end of the second steel wire rope is connected with the lower portion of the upper door, the middle section of the second steel wire rope sequentially winds the first fixed pulley and the second fixed pulley, and the lower end of the second steel wire rope is connected with the upper portion of the flap door.
2. The electrical panel turnover door structure of a cage as claimed in claim 1, wherein: the cage front end left and right sides all is equipped with first guide rail and second guide rail, first guide rail is located second guide rail front side, the overhead door left and right sides sets up respectively on the first guide rail of cage front end left and right sides, the overhead door left and right sides sets up respectively on the second guide rail of cage front end left and right sides.
3. The electrical panel turnover door structure of a cage as claimed in claim 2, wherein: the first steel wire rope is connected with the upper end of the middle door.
4. The electrical panel turnover door structure of a cage as claimed in claim 1, wherein: the inner side of the lower end of the upper door is provided with a clamping plate, the outer side of the upper end of the middle door is provided with a lower pushing plate which can be abutted against the clamping plate, the outer side of the lower end of the middle door is further provided with an upper pushing plate which can be abutted against the lower end of the upper door, the upper pushing plate is positioned below the upper door, and the lower pushing plate is positioned above the clamping plate.
5. The cage power flap door structure of claim 4, wherein: the lower end of the upper push plate is also provided with a buffer rubber mat.
6. The electrical panel turnover door structure of a cage as claimed in claim 1, wherein: the linkage device is arranged on the outer side wall of the cage, a first connecting piece is arranged on the outer edge of the lower portion of the upper door and the outer edge of the same side of the linkage device, and the upper end of the second steel wire rope is connected with the first connecting piece.
7. The electrical panel turnover door structure of a cage as claimed in claim 6, wherein: and a second connecting piece is arranged on the outer edge of the upper part of the flap door, which is positioned at the same side as the linkage device, and the lower end of the second steel wire rope is connected with the second connecting piece.
8. The electrical panel turnover door structure of a cage as claimed in claim 1, wherein: the left side wall and the right side wall of the suspension cage are respectively provided with a linkage device; the upper end of a second steel wire rope of a linkage device arranged on the left side wall of the suspension cage is connected with the lower part of the left side of the upper door, and the lower end of the second steel wire rope is connected with the upper part of the left side of the flap door; and the upper end of the second steel wire rope of the linkage device arranged on the right side wall of the suspension cage is connected with the lower part of the right side of the upper door, and the lower end of the second steel wire rope is connected with the upper part of the right side of the flap door.
9. The electrical panel turnover door structure of a cage as claimed in any one of claims 1 to 8, wherein: the lower parts of the left side and the right side of the front end of the suspension cage are respectively provided with a pressure spring, the pressure springs face the flap door, and the outer edges of the left side and the right side of the flap door are respectively provided with a baffle for resisting the pressure springs.
10. The electrical panel turnover door structure of a cage as claimed in any one of claims 1 to 8, wherein: the left side and the right side of the inner wall of the flap door are both provided with handrails.
CN201920870116.9U 2019-06-11 2019-06-11 Electronic flap gate structure of cage Active CN210214514U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920870116.9U CN210214514U (en) 2019-06-11 2019-06-11 Electronic flap gate structure of cage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920870116.9U CN210214514U (en) 2019-06-11 2019-06-11 Electronic flap gate structure of cage

Publications (1)

Publication Number Publication Date
CN210214514U true CN210214514U (en) 2020-03-31

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Application Number Title Priority Date Filing Date
CN201920870116.9U Active CN210214514U (en) 2019-06-11 2019-06-11 Electronic flap gate structure of cage

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111606174A (en) * 2020-06-30 2020-09-01 中国建筑第七工程局有限公司 Overlength automatic opening and closing construction elevator flap gate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111606174A (en) * 2020-06-30 2020-09-01 中国建筑第七工程局有限公司 Overlength automatic opening and closing construction elevator flap gate

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