CN212245841U - Vertical lifting door for hoistway lifter - Google Patents
Vertical lifting door for hoistway lifter Download PDFInfo
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- CN212245841U CN212245841U CN202022095547.8U CN202022095547U CN212245841U CN 212245841 U CN212245841 U CN 212245841U CN 202022095547 U CN202022095547 U CN 202022095547U CN 212245841 U CN212245841 U CN 212245841U
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Abstract
A vertical lifting door for a hoistway lifter comprises a fixed seat, a fixed plate, a first guide rail, a motor, a main shaft, a bearing seat, a driving chain wheel, a driven chain wheel, a second guide rail, a pulley bolt, a slope sliding table, a bolt sliding seat, a first connecting lead screw, a second connecting lead screw, a lower door plate, an upper door plate, a door plate limiting sliding guide shoe, a bolt seat, a lower door plate connecting lead screw, a lower chain wheel assembly, an upper chain wheel assembly, a movable pulley and a container, wherein the fixed seat, the fixed plate and the first guide rail are arranged on the wall of the; the motor is arranged on the upper part of the shaft wall; the driven chain wheel is rotationally arranged at the bottom of the fixed plate, and the driving chain wheel is in power connection with the driven chain wheel through a first transmission chain; the slope sliding table is arranged on the fixed plate; the pulley bolt comprises a pulley, a bolt column and a compression spring; the pulley of the pulley bolt is matched and linked with the slope sliding table. The utility model discloses an automatic opening and closing of lifting door avoids installing drive assembly in every set of layer door department, saves the cost, and the installation is convenient, and occupation space is little, and application range is wide.
Description
Technical Field
The utility model relates to a vertical lift door field especially relates to a vertical lift door for well hoist.
Background
The existing hoistway elevator door mostly uses a horizontal split door structure, and the structure has higher requirement on the space of a hoistway. The door plates of the common vertical split doors move in the up-and-down 2 directions respectively, the doors are not suitable for the shaft without a pit, and the door with the structure needs a driving mechanism on each layer. When the space of the hoistway is not enough to install the horizontal split doors and the hoistway does not reserve a pit, a new structure of doors is required to be suitable for the hoistway.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a vertical lift door for well elevator has realized that the automation of lifting door is opened and is closed, avoids installing drive assembly in every set of layer door department, saves the cost, and the installation is convenient.
(II) technical scheme
In order to solve the problems, the utility model provides a vertical lifting door for a well elevator, which comprises a fixed seat, a fixed plate and a first guide rail, wherein the fixed seat, the fixed plate and the first guide rail are arranged on the wall of the well, and the vertical lifting door further comprises a motor, a main shaft, a bearing seat, a driving sprocket, a driven sprocket, a second guide rail, a pulley bolt, a slope sliding table, a bolt sliding seat, a first connecting screw rod, a second connecting screw rod, a lower door plate, an upper door plate, a door plate limiting sliding guide shoe, a bolt seat, a lower door plate connecting screw rod, a lower sprocket assembly, an upper sprocket assembly;
the fixed plate is vertically arranged on the wall of the hoistway, and the second guide rail is arranged on the fixed plate along the vertical direction;
the motor is arranged at the upper part of the wall of the shaft through the mounting bracket, the power of the motor is connected with one end of the main shaft, and the other end of the main shaft is arranged on the main shaft through a bearing seat driving sprocket; the driven chain wheel is rotationally arranged at the bottom of the fixed plate, and the driving chain wheel is in power connection with the driven chain wheel through a first transmission chain; the slope sliding table is arranged on the fixed plate and is positioned above the driven chain wheel; the bolt sliding seat is fixedly arranged on the first transmission chain and is arranged on the second guide rail in a sliding manner; the pulley bolt is fixedly arranged on the bolt sliding seat; the pulley bolt comprises a pulley, a bolt column and a compression spring, and the bolt column penetrates through the bolt sliding seat; the compression spring is positioned in the bolt sliding seat and is arranged on the bolt column; the bolt seat is arranged on the lower door plate;
a pulley of the pulley bolt is matched and linked with the slope sliding table; when the bolt sliding seat moves downwards, the pulley moves downwards along the slope sliding table to drive the bolt column to be pulled out of the bolt seat; when the bolt sliding seat moves upwards, the pulley moves upwards along the slope sliding table, and the compression spring drives the bolt column to be inserted into the bolt seat in a matching manner;
the first guide rail is vertically arranged on the wall of the hoistway, and the first guide rail is arranged side by side with the fixing plate; the lower chain wheel assembly and the upper chain wheel assembly are arranged on the wall of the hoistway, wherein the lower chain wheel assembly is positioned below the first guide rail, and the upper chain wheel assembly is positioned above the first guide rail;
the lower door plate and the upper door plate are both connected with the first guide rail in a sliding manner through door plate limiting sliding guide shoes, and a plurality of door plate limiting sliding guide shoes are arranged;
the second connecting screw rod is arranged on the fixed seat, and the fixed seat is arranged at the top of the hoistway wall; the first connecting screw rod is arranged at the top of the lower door plate, the two lower door plate connecting screw rods are arranged at the bottom of the lower door plate, and the movable pulley is arranged at the top of the upper door plate;
the lower end of the second connecting screw rod is connected with one end of a second transmission chain, and the other end of the second transmission chain sequentially bypasses the movable pulley, the upper chain wheel assembly and the lower chain wheel assembly and is finally connected with a lower door panel connecting screw rod;
the upper end of the first connecting screw rod is connected with one end of a third transmission chain, and one end of the third transmission chain sequentially bypasses the upper chain wheel assembly and the lower chain wheel assembly and is finally connected with the other lower door panel connecting screw rod;
the packing box sets up along vertical direction lift, is equipped with the bin gate that supplies the packing box feeding ejection of compact on the well wall.
Preferably, the lower sprocket assembly comprises a plurality of sprockets arranged side by side; the upper sprocket assembly includes a plurality of sprockets arranged side-by-side.
Preferably, the lower door plate is at least provided with two door plate limiting sliding guide shoes; the upper door plate is at least provided with two door plate limiting sliding guide shoes.
The utility model discloses in, realized that the automation of overhead door is opened and is closed, avoided again installing drive assembly in every set of layer door department to for the purchase of enterprise earlier stage saves the cost, the installation in later stage facilitates.
The utility model discloses in, adopt mechanical mechanism, realized that the automation of overhead door (last door plant and lower door plant) is opened and is closed, realized having reduced manufacturing cost, need not to adopt conventional intelligent control equipment, reduced manufacturing cost, it is more convenient to install and maintain, and mechanical parts occupation space is little, and application range is wide.
Drawings
Fig. 1 is the utility model provides a hoistway is vertical lift door's for lifting machine structural schematic.
Fig. 2 is the utility model provides a well is enlarged schematic diagram of part structure in the vertical lift door for the lifting machine.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the present invention provides a vertical lifting door for a hoistway lifter,
in the utility model, the motor 1 drives the driving sprocket 4 to rotate through the main shaft 2, and then drives the driven sprocket 5 to rotate, including the fixing seat 20, the fixing plate 22 and the first guide rail 13 which are installed on the well wall 21, and further including the motor 1, the main shaft 2, the bearing seat 3, the driving sprocket 4, the driven sprocket 5, the second guide rail 6, the pulley bolt 7, the slope sliding table 8, the bolt sliding seat 9, the first connecting screw rod 10, the second connecting screw rod 24, the lower door panel 11, the upper door panel 18, the door panel limit sliding guide shoe 12, the bolt seat 14, the lower door panel connecting screw rod 15, the lower sprocket assembly 16, the upper sprocket assembly 17, the movable pulley 19 and the cargo box 23;
the fixing plate 22 is vertically arranged on the hoistway wall 21, and the second guide rail 6 is installed on the fixing plate 22 in the vertical direction;
the motor 1 is arranged at the upper part of a hoistway wall 21 through a mounting bracket, the motor 1 is in power connection with one end of the main shaft 2, and the other end of the main shaft 2 is arranged on the main shaft 2 through a bearing block 3 and a driving chain wheel 4; the driven chain wheel 5 is rotationally arranged at the bottom of the fixed plate 22, and the driving chain wheel 4 is in power connection with the driven chain wheel 5 through a first transmission chain; the slope sliding table 8 is arranged on the fixing plate 22 and is positioned above the driven chain wheel 5; the bolt sliding seat 9 is fixedly arranged on the first transmission chain, and the bolt sliding seat 9 is arranged on the second guide rail 6 in a sliding manner; the pulley bolt 7 is fixedly arranged on the bolt sliding seat 9; the pulley bolt 7 comprises a pulley, a bolt column and a compression spring, and the bolt column penetrates through the bolt sliding seat 9; the compression spring is positioned in the bolt sliding seat 9 and is arranged on the bolt column; the bolt seat 14 is arranged on the lower door panel 11;
a pulley of the pulley bolt 7 is matched and linked with the slope sliding table 8;
the first guide rail 13 is vertically arranged on a hoistway wall 21, and the first guide rail 13 is arranged side by side with the fixing plate 22; the lower chain wheel assembly 16 and the upper chain wheel assembly 17 are both arranged on a hoistway wall 21, wherein the lower chain wheel assembly 16 is positioned below the first guide rail 13, and the upper chain wheel assembly 17 is positioned above the first guide rail 13;
the lower door plate 11 and the upper door plate 18 are both connected with the first guide rail 13 in a sliding manner through door plate limiting sliding guide shoes 12, and a plurality of door plate limiting sliding guide shoes 12 are arranged;
the second connecting screw rod 24 is arranged on the fixed seat 20, and the fixed seat 20 is arranged at the top of the hoistway wall 21; the first connecting screw rod 10 is arranged at the top of the lower door panel 11, the two lower door panel connecting screw rods 15 are arranged at the bottom of the lower door panel 11, and the movable pulley 19 is arranged at the top of the upper door panel 18;
the lower end of a second connecting screw rod 24 is connected with one end of a second transmission chain, and the other end of the second transmission chain sequentially bypasses the movable pulley 19, the upper chain wheel assembly 17 and the lower chain wheel assembly 16 and is finally connected with a lower door panel connecting screw rod 15;
the upper end of the first connecting screw rod 10 is connected with one end of a third transmission chain, and one end of the third transmission chain sequentially bypasses an upper chain wheel assembly 17 and a lower chain wheel assembly 16 and is finally connected with another lower door panel connecting screw rod 15;
the container 23 is vertically lifted, and a material door for feeding and discharging the container 23 is provided on the hoistway wall 21.
When the bolt sliding seat 9 moves downwards, the pulley moves downwards along the slope sliding table 8 to drive the bolt column to be pulled out of the bolt seat 14; when the bolt sliding seat 9 moves upwards, the pulley moves upwards along the slope sliding table 8, and the compression spring drives the bolt column to be inserted into the bolt seat 14 in a matching manner.
In the utility model, the motor 1 rotates positively to drive the main shaft 2 to rotate, and further drive the driving chain wheel 4, the driven chain wheel 5 and the first transmission chain to move; the first transmission chain drives the bolt sliding seat 9 to move upwards along the second guide rail 6; the bolt column is inserted into the bolt seat 14 in a matching way, so that the lower door panel 11 is driven to move upwards; under the action of the second transmission chain, the third transmission chain, the movable pulley 19, the upper sprocket assembly 17 and the lower sprocket assembly 16, the upper door panel 18 also moves upwards; due to the physical properties of the movable pulley 19, the moving distance ratio of the upper door panel 18 to the lower door panel 11 is 1: 2, the lower door panel 11 is positioned below the upper door panel 18, so that the upper door panel 18 and the lower door panel 11 reach the door opening end (the material door position) at the same time.
When the container needs to be closed, the motor 1 rotates reversely, the bolt sliding seat 9 moves downwards, the bolt columns are pulled out of the bolt seat 14, and the container 23 moves downwards.
It should be noted that, under the action of the door panel limiting sliding guide shoes 12 and the first guide rail 13, it is ensured that the upper door panel 18 and the lower door panel 11 can only move in the vertical direction, and no left-right shaking occurs.
To sum up, the utility model discloses in, realized that the automation of lifting gate is opened and is closed, avoided installing drive assembly in every set of layer door department again to for the purchase of enterprise early stage saves the cost, the installation in later stage facilitates.
The utility model discloses in, adopt mechanical mechanism, realized that the automation of overhead door (last door plant 18 and lower door plant 11) is opened and is closed, realized having reduced manufacturing cost, need not to adopt conventional intelligent control equipment, reduced manufacturing cost, it is more convenient to install and maintain, and mechanical parts occupation space is little, and application range is wide.
In an alternative embodiment, the lower sprocket assembly 16 includes a plurality of sprockets arranged side by side; the chain wheel assembly 17 comprises a plurality of chain wheels arranged side by side, and the transmission process is more stable, so that the overall stability of the equipment is improved.
In an alternative embodiment, at least two door panel limit sliding guide shoes 12 are arranged on the lower door panel 11; the upper door plate 18 is at least provided with two door plate limiting sliding guide shoes 12, so that the movement process of the lower door plate 11 and the upper door plate 18 is more stable, and the overall stability of the equipment is improved.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (3)
1. A vertical lifting door for a hoistway lifter is characterized by comprising a fixed seat (20), a fixed plate (22) and a first guide rail (13) which are arranged on a hoistway wall (21), a motor (1), a main shaft (2), a bearing seat (3), a driving chain wheel (4), a driven chain wheel (5), a second guide rail (6), a pulley bolt (7), a slope sliding table (8), a bolt sliding seat (9), a first connecting screw rod (10), a second connecting screw rod (24), a lower door plate (11), an upper door plate (18), door plate limiting sliding guide shoes (12), a bolt seat (14), a lower door plate connecting screw rod (15), a lower chain wheel assembly (16), an upper chain wheel assembly (17), a movable pulley (19) and a container (23);
the fixing plate (22) is vertically arranged on the hoistway wall (21), and the second guide rail (6) is arranged on the fixing plate (22) along the vertical direction;
the motor (1) is arranged at the upper part of a hoistway wall (21) through a mounting bracket, the motor (1) is in power connection with one end of the main shaft (2), and the other end of the main shaft (2) is arranged on the main shaft (2) through a bearing seat (3) and a driving chain wheel (4); the driven chain wheel (5) is rotatably arranged at the bottom of the fixing plate (22), and the driving chain wheel (4) is in power connection with the driven chain wheel (5) through a first transmission chain; the slope sliding table (8) is arranged on the fixing plate (22) and is positioned above the driven chain wheel (5); the bolt sliding seat (9) is fixedly arranged on the first transmission chain, and the bolt sliding seat (9) is arranged on the second guide rail (6) in a sliding manner; the pulley bolt (7) is fixedly arranged on the bolt sliding seat (9); the pulley bolt (7) comprises a pulley, a bolt column and a compression spring, and the bolt column penetrates through the bolt sliding seat (9); the compression spring is positioned in the bolt sliding seat (9) and is arranged on the bolt column; the bolt seat (14) is arranged on the lower door plate (11);
a pulley of the pulley bolt (7) is matched and linked with the slope sliding table (8); when the bolt sliding seat (9) moves downwards, the pulley moves downwards along the slope sliding table (8) to drive the bolt column to be pulled out from the bolt seat (14); when the bolt sliding seat (9) moves upwards, the pulley moves upwards along the slope sliding table (8), and the compression spring drives the bolt column to be inserted into the bolt seat (14) in a matching way;
the first guide rail (13) is vertically arranged on a hoistway wall (21), and the first guide rail (13) is arranged side by side with the fixing plate (22); the lower chain wheel assembly (16) and the upper chain wheel assembly (17) are arranged on a hoistway wall (21), wherein the lower chain wheel assembly (16) is positioned below the first guide rail (13), and the upper chain wheel assembly (17) is positioned above the first guide rail (13);
the lower door plate (11) and the upper door plate (18) are both connected with the first guide rail (13) in a sliding manner through door plate limiting sliding guide shoes (12), and a plurality of door plate limiting sliding guide shoes (12) are arranged;
the second connecting screw rod (24) is arranged on the fixed seat (20), and the fixed seat (20) is arranged at the top of the hoistway wall (21); the first connecting screw rod (10) is arranged at the top of the lower door panel (11), the two lower door panel connecting screw rods (15) are arranged at the bottom of the lower door panel (11), and the movable pulley (19) is arranged at the top of the upper door panel (18);
the lower end of a second connecting screw rod (24) is connected with one end of a second transmission chain, and the other end of the second transmission chain sequentially bypasses a movable pulley (19), an upper chain wheel assembly (17) and a lower chain wheel assembly (16) and is finally connected with a lower door panel connecting screw rod (15);
the upper end of the first connecting screw rod (10) is connected with one end of a third transmission chain, and one end of the third transmission chain sequentially bypasses an upper chain wheel assembly (17) and a lower chain wheel assembly (16) and is finally connected with another lower door panel connecting screw rod (15);
the container (23) is arranged to lift along the vertical direction, and a material door for feeding and discharging materials to and from the container (23) is arranged on the hoistway wall (21).
2. The vertical lift door for a hoistway lifter according to claim 1, wherein the lower sprocket assembly (16) comprises a plurality of sprockets arranged side by side; the winding wheel assembly (17) comprises a plurality of chain wheels arranged side by side.
3. The vertical lifting door for the hoistway lifter according to claim 1, wherein the lower door panel (11) is provided with at least two door panel limiting sliding guide shoes (12); the upper door plate (18) is at least provided with two door plate limiting sliding guide shoes (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022095547.8U CN212245841U (en) | 2020-09-22 | 2020-09-22 | Vertical lifting door for hoistway lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022095547.8U CN212245841U (en) | 2020-09-22 | 2020-09-22 | Vertical lifting door for hoistway lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212245841U true CN212245841U (en) | 2020-12-29 |
Family
ID=73982185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022095547.8U Active CN212245841U (en) | 2020-09-22 | 2020-09-22 | Vertical lifting door for hoistway lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212245841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111960231A (en) * | 2020-09-22 | 2020-11-20 | 迪夫伦（苏州）物流设备有限公司 | Vertical lifting door for hoistway lifter |
-
2020
- 2020-09-22 CN CN202022095547.8U patent/CN212245841U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111960231A (en) * | 2020-09-22 | 2020-11-20 | 迪夫伦（苏州）物流设备有限公司 | Vertical lifting door for hoistway lifter |
| CN111960231B (en) * | 2020-09-22 | 2024-07-02 | 迪夫伦（苏州）物流设备有限公司 | Vertical lifting door for hoistway elevator |
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