CN112408148A

CN112408148A - Elevator for villa

Info

Publication number: CN112408148A
Application number: CN202011451485.8A
Authority: CN
Inventors: 徐晖
Original assignee: Zhejiang Jingtan Technology Co ltd
Current assignee: Zhejiang Jingtan Technology Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-02-26
Anticipated expiration: 2040-12-10
Also published as: CN112408148B

Abstract

The elevator for the villa comprises a lift car, a guide rail and a step ladder, wherein the step ladder is positioned at the rear end of the lift car, corridors are arranged at two ends of the step ladder, turning plates are arranged on the inner sides of the corridors, one end of the outer sides of the turning plates is rotatably connected with the corridors, a first hydraulic cylinder is arranged between the corridors and the turning plates, the end of a cylinder body of the first hydraulic cylinder is hinged with the corridors, and the end of a piston rod of the first hydraulic cylinder is hinged with; in the initial state, the car is static, the turning plate is in a horizontal state to block the elevator shaft, and people can pass through the car opening, enter the step ladder through the turning plate and the corridor, and go upstairs and downstairs through the step ladder; when the car goes up and down, the controller controls the piston rod of the first hydraulic cylinder to contract, and then the turning plate is controlled to turn up, and the car can smoothly go up and down until the car stops. The elevator and the step ladder are combined together, so that the space utilization rate is improved; the step ladder and the elevator can share one inlet and outlet, so that the construction cost is reduced.

Description

Elevator for villa

Technical Field

The invention relates to the technical field of elevators, in particular to an elevator for villas.

Background

An elevator is a transportation device that transports pedestrians or goods vertically. The elevator serves a building of a prescribed floor, and the vertical lift elevator has a cage which runs between at least two rows of vertical or rigid guide rails having an inclination angle of less than 15 DEG to facilitate the entry and exit of passengers or the loading and unloading of goods, and can be divided into a low-speed elevator, a high-speed elevator and a high-speed elevator according to the speed.

The villa elevator which is fashionable and attractive gradually moves into each villa residence, the popularization of the villa elevator can bring convenience to life and modernization aesthetic feeling to home decoration, and wells and installation positions are vacant for owners before real estate developers plan in the past before a plurality of villas are purchased. However, in a villa, because the floor is lower, usually about four floors, if the elevator and the step ladder are arranged, a large space is occupied, and a large amount of space is wasted; and children may fall off the step ladder when playing, and the safety is poor.

Disclosure of Invention

The elevator for the villa is used for solving the problems, the step ladder and the elevator are integrated, waste of space is reduced, the elevator is more attractive, children are prevented from falling off when climbing stairs, and the elevator is safe and reliable.

The technical scheme adopted by the invention for solving the technical problems is as follows:

an elevator for villas comprises a lift car and a guide rail, wherein the lift car is in sliding connection with the guide rail, the lift car is provided with a driving mechanism for driving the lift car to move up and down along the guide rail, the elevator further comprises a step ladder, the step ladder is positioned at the rear end of the lift car, the two ends of the step ladder are provided with corridors, the front end of the inner side of each corridor is matched with the lift car, the outer side of each corridor is fixed on the inner wall of a wall, the inner side of each corridor is provided with a turning plate, one end of the outer side of each turning plate is rotatably connected with the corresponding corridor, a first hydraulic cylinder is arranged between each corridor and each turning plate, the end of a;

the guide rail front end is equipped with inductive switch, and inductive switch is even along the guide rail axis direction is equipped with a plurality ofly, the guide rail lower extreme is equipped with buffer gear, buffer gear includes box, gasbag and fan, and box and fan are installed in the elevartor shaft bottom, and the gasbag is installed in the box, and the gasbag passes through the pipeline and is connected with the fan.

Further, the driving mechanism is symmetrically distributed on the upper end of the car front and back, the driving mechanism comprises a motor and a rotating shaft, the rotating shaft is supported on the upper end of the car and is rotatably connected with the car, the output end of the motor is connected with the rotating shaft, first gears are arranged at two ends of the rotating shaft, racks are arranged on the side faces of the guide rails, and the first gears are meshed with the racks.

Furthermore, the motor output shaft is provided with a second gear, the rotating shaft is provided with a third gear, and the second gear is meshed with the third gear.

Furthermore, the side face of the car is provided with a sliding block, and the sliding block is matched with the guide rail.

Furthermore, a protective cover is arranged on the corridor, and the first hydraulic cylinder is located in the protective cover.

Furthermore, the upper end of the box body is provided with a cover plate, two sides of the box body are provided with mounting plates, a second hydraulic cylinder is arranged on the mounting plates, the cylinder body end of the second hydraulic cylinder is hinged to the mounting plates, and the piston rod end of the second hydraulic cylinder is hinged to the cover plate.

The invention has the beneficial effects that:

1. the step ladder is positioned at the rear end of the lift car, corridors are arranged at two ends of the step ladder, turning plates are arranged on the inner sides of the corridors, one end of the outer side of each turning plate is rotatably connected with the corridors, a first hydraulic cylinder is arranged between each corridor and each turning plate, the end of the cylinder body of each first hydraulic cylinder is hinged with each corridor, the end of the piston rod of each first hydraulic cylinder is hinged with each turning plate, a baffle is arranged in the middle of the step ladder, when people go up and down the step ladder, the two sides of the people are sealed spaces; in the initial state, the car is static, the turning plate is in a horizontal state to block the elevator shaft, and people can pass through the car opening, enter the step ladder through the turning plate and the corridor, and go upstairs and downstairs through the step ladder; when the car goes up and down, the controller controls the piston rod of the first hydraulic cylinder to contract, and then the turning plate is controlled to turn up, and the car can smoothly go up and down until the car stops. The elevator and the step ladder are combined together, so that the space utilization rate is improved; the step ladder and the elevator can share one inlet and outlet, so that the construction cost is reduced; hide the step in the elevator shaft for more pleasing to the eye, reduce the waste in space, do not need special space to design the position of step simultaneously, reduce the design degree of difficulty.

2. According to the elevator car anti-stall device, the induction switches are arranged at the front end of the guide rail, the induction switches are uniformly arranged along the axis direction of the guide rail, the buffer mechanism is arranged at the lower end of the guide rail and comprises the box body, the air bag and the fan, the box body and the fan are installed at the bottom end of the elevator shaft, the air bag is installed in the box body, the air bag is connected with the fan through the pipeline, when the car stalls and descends, the induction switches sense signals and transmit the stall signals to the controller, the controller controls the fan to blast air into the air bag, and the air bag is bulged and used for bearing the car, so that people in the.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

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

FIG. 2 is a first schematic diagram of the internal structure of the present invention;

FIG. 3 is a second schematic view of the internal structure of the present invention;

fig. 4 is a sectional view of the damper mechanism of the present invention.

In the figure: the device comprises a car 1, a guide rail 2, a step 3, a corridor 4, a turning plate 5, a first hydraulic cylinder 6, an inductive switch 7, a baffle plate 8, a box body 9, an air bag 10, a fan 11, a pipeline 12, a motor 13, a rotating shaft 14, a first gear 15, a rack 16, a second gear 17, a third gear 18, a sliding block 19, a protective cover 20, a cover plate 21, a mounting plate 22 and a second hydraulic cylinder 23.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 3, an elevator for villa comprises a car 1 and a guide rail 2, the car 1 is connected with the guide rail 2 in a sliding manner, a slide block 19 is arranged on the side surface of the car 1, the slide block 19 is matched with the guide rail 2, the car 1 is provided with a driving mechanism for driving the car 1 to move up and down along the guide rail 2, the elevator also comprises a step ladder 3, the step ladder 3 is positioned at the rear end of the car 1, two ends of the step ladder 3 are provided with a corridor 4, the front end inside the corridor 4 is matched with the car 1, the outer side of the corridor 4 is fixed on the inner wall of the wall, the turning plate 5 is arranged inside the corridor 4, one end outside the turning plate 5 is rotatably connected with the corridor 4, a first hydraulic cylinder 6 is arranged between the corridor 4 and the turning plate 5, the cylinder end of the first hydraulic cylinder 6 is hinged with the corridor 4, the piston rod end of the first hydraulic cylinder 6 is, people's both sides all are sealed space, prevent that the people from dropping, safe and reliable.

In an initial state, the car 1 is static, the turning plate 5 is in a horizontal state, the elevator shaft is blocked, people can pass through the car opening, enter the step ladder 3 through the turning plate 5 and the corridor 4, and go upstairs and downstairs through the step ladder 3; when the car 1 goes up and down, the controller controls the piston rod of the first hydraulic cylinder 6 to contract, the turning plate 5 is further controlled to be turned up, and the car 1 can go up and down smoothly until the car stops. The elevator and the step 3 are combined together, so that the space utilization rate is improved; the step ladder and the elevator can share one inlet and outlet, so that the construction cost is reduced; hide the step in the elevator shaft for more pleasing to the eye, reduce the waste in space, do not need special space to design the position of step simultaneously, reduce the design degree of difficulty.

As shown in fig. 2, the driving mechanisms are symmetrically distributed at the upper end of the car 1 in front and back, the driving mechanism comprises a motor 13 and a rotating shaft 14 in front of the driving mechanism, the rotating shaft 14 is supported at the upper end of the car 1 and is rotatably connected with the car 1, the output end of the motor 13 is connected with the rotating shaft 14, first gears 15 are arranged at two ends of the rotating shaft 14, racks 16 are arranged on the side surfaces of the guide rails 2, and the first gears 15 are meshed with the racks 16. The output shaft of the motor 13 is provided with a second gear 17, the rotating shaft 14 is provided with a third gear 18, and the second gear 17 is meshed with the third gear 18.

As shown in fig. 1, a protective cover 20 is arranged on the corridor 4, the first hydraulic cylinder 6 is located in the protective cover 20, and the protective cover 20 can protect the first hydraulic cylinder 6 and prevent the first hydraulic cylinder 6 from hurting people when being stretched.

As shown in fig. 2 and 4, the front end of the guide rail 2 is provided with a sensing switch 7, the sensing switch 7 is uniformly arranged in a plurality of axial directions of the guide rail 2, the sensing switch 7 is connected with a controller through a conducting wire, the lower end of the guide rail 2 is provided with a buffer mechanism, the buffer mechanism comprises a box body 9, an air bag 10 and a fan 11, the box body 9 and the fan 11 are installed at the bottom end of the elevator shaft, the air bag 10 is installed in the box body 9, the air bag 10 is connected with the fan 11 through a pipeline 12, when the car stalls and descends, the sensing switch 7 senses a signal and transmits the stall signal to the controller, the controller controls the fan 11 to blow air into the air bag, and the air bag 10 swells and is used for bearing the car, so that people.

As shown in fig. 4, a cover plate 21 is arranged at the upper end of the box body 9, mounting plates 22 are arranged on two sides of the box body 9, a second hydraulic cylinder 23 is arranged on the mounting plate 22, a cylinder body end of the second hydraulic cylinder 23 is hinged to the mounting plate 22, a piston rod end of the second hydraulic cylinder 23 is hinged to the cover plate 21, and the cover plate is driven to open and close by the expansion and contraction of the piston rod of the second hydraulic cylinder. After inductive switch 7 induced the car stall, with signal transmission to controller department, the controller control second pneumatic cylinder 23 piston rod shrink opens the apron, makes things convenient for the gasbag inflation.

In the description of the present invention, it should be noted that the terms "left", "right", "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be mechanically or electrically connected, directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides an elevator for villa, includes car (1) and guide rail (2), sliding connection between car (1) and guide rail (2), be equipped with on car (1) and drive car (1) along the actuating mechanism that guide rail (2) reciprocated, its characterized in that still includes terraced (3), terraced (3) are located car (1) rear end, terraced (3) both ends are equipped with corridor (4), and corridor (4) inboard front end and car (1) cooperation, corridor (4) outside are fixed on the wall inner wall, and corridor (4) inboard is equipped with turns over board (5), turns over between board (5) outside one end and corridor (4) and is connected with rotating, is equipped with first pneumatic cylinder (6) between corridor (4) and the board that turns over (5), and first pneumatic cylinder (6) cylinder end is articulated with corridor (4), and first pneumatic cylinder (6) piston rod end is articulated with turning over board (5), a baffle (8) is arranged in the middle of the step ladder (3);

guide rail (2) front end is equipped with inductive switch (7), and inductive switch (7) are along guide rail (2) axis direction even be equipped with a plurality ofly, guide rail (2) lower extreme is equipped with buffer gear, buffer gear includes box (9), gasbag (10) and fan (11), and box (9) and fan (11) are installed in the elevartor shaft bottom, and gasbag (10) are installed in box (9), and gasbag (10) are connected with fan (11) through pipeline (12).

2. An elevator for villa as defined in claim 1, wherein the driving mechanism is symmetrically distributed at the upper end of the car (1) in front and back, the driving mechanism comprises a motor (13) and a rotating shaft (14) in front of the driving mechanism, the rotating shaft (14) is supported at the upper end of the car (1) and is rotatably connected with the car (1), the output end of the motor (13) is connected with the rotating shaft (14), first gears (15) are arranged at two ends of the rotating shaft (14), a rack (16) is arranged on the side surface of the guide rail (2), and the first gears (15) are meshed with the rack (16).

3. An elevator for villa as in claim 2, characterized in that the motor (13) output shaft is provided with a second gear (17), the shaft (14) is provided with a third gear (18), and the second gear (17) is engaged with the third gear (18).

4. An elevator for villa as defined in claim 1, characterized in that the car (1) is provided with sliding blocks (19) on its sides, which sliding blocks (19) cooperate with the guide rails (2).

5. An elevator for villa as defined in claim 1, wherein the corridor (4) is provided with a protective cover (20), and the first hydraulic cylinder (6) is located in the protective cover (20).

6. An elevator for villa as defined in claim 1, wherein the upper end of the box body (9) is provided with a cover plate (21), the two sides of the box body (9) are provided with mounting plates (22), the mounting plates (22) are provided with second hydraulic cylinders (23), the cylinder body ends of the second hydraulic cylinders (23) are hinged with the mounting plates (22), and the piston rod ends of the second hydraulic cylinders (23) are hinged with the cover plate (21).