CN211998357U

CN211998357U - Elevator suitable for villa

Info

Publication number: CN211998357U
Application number: CN202020102325.1U
Authority: CN
Inventors: 居才平
Original assignee: Jiangsu Yingfu Robot Co ltd
Current assignee: Jiangsu Yingfu Robot Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-11-24
Anticipated expiration: 2030-01-16

Abstract

The utility model relates to an elevator suitable for pile villa, it includes the inside car of elevator, and the elevator outside is equipped with two elevator outer doors from top to bottom, and the elevator outer door communicates with each other with the floor of two upper and lower dwellings of pile villa respectively, the car reciprocates inside the elevator after passing through power equipment control, power equipment includes motor, rigid chain, guide rail, car jacking pushing head and car follow-up slider, and the motor passes through the reduction gear, the sprocket of shaft coupling and left and right sides links to each other, all has meshed the rigid chain on every sprocket, and the sprocket and the rigid chain of both sides set up respectively in the vertical guide rail of seting up in the left and right sides, the rigid chain links to each other with car jacking pushing head, and this car jacking pushing head is fixed at the back in the car outside to the car outside back still is provided with two car follow-up sliders, two car follow-up sliders respectively with. The elevator applicable to the villa has high safety, can be self-locked, occupies small space, has small maintenance workload and longer service life.

Description

Elevator suitable for villa

Technical Field

The utility model relates to an elevator suitable for villa.

Background

The villa is generally two-storey due to the storey height, so the villa is not suitable for elevators requiring equipment foundation pits and top equipment storeys. In order to facilitate the entrance and exit of a resident at an upper layer and a lower layer, the elevator is arranged to facilitate people to enter required floors, however, the elevator in the existing villa has the following defects:

1. the strength of a steel wire rope and a closed chain used for lifting the elevator is not high, the possibility of breakage exists, the risk of falling of the elevator car is caused, and the safety is not high.

2. The elevator does not possess outage self-locking function, and when the elevator outage, power equipment adopts wire rope and closed chain just can not automatic locking, has the potential safety hazard.

3. The power equipment of original elevator needs the foundation ditch, and the upper strata still need set up the equipment layer, occupies more elevator inner space, has occupied upper and lower passageway space after, and the traction formula elevator has then had not had the possibility of installation in the past.

4. Under emergency situations such as power failure, the closed hoistway is superior to the original elevator, and the position and the evacuation of personnel are risky.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned not enough, provide the security high, can the auto-lock, occupation space is little, and maintenance work volume is little, and life is longer, and emergent state is lower people's position clear and definite, and can leave the elevator that is applicable to the pile villa of elevator through outside personnel assistance safety.

The purpose of the utility model is realized like this:

the utility model provides an elevator suitable for pile villa, it includes the open car of elevator, and the elevator outside is equipped with two elevator outer doors from top to bottom, and the elevator outer door communicates with each other with the floor of two upper and lower dwellings of pile villa respectively, the car reciprocates in the elevator is inside through power equipment control back, power equipment includes motor, rigid chain, guide rail, car jacking pushing head and car follow-up slider, and the motor passes through the reduction gear, the sprocket of shaft coupling and left and right sides links to each other, all has meshed the rigid chain on every sprocket, and the sprocket of both sides and rigid chain set up respectively in the vertical guide rail of seting up in the left and right sides, the rigid chain links to each other with car jacking pushing head, and this car jacking pushing head is fixed at the back in the car outside to the car outside back still is provided with two car follow-up sliders, two car follow-up sliders.

The rigid chain is U-shaped in the guide rail, is a reciprocating open rigid chain and is a pushing device of an elevator.

The motor is provided with a self-locking mechanism, and the motor brakes automatically and locks when the power is off.

And a brake device is arranged on the motor.

The front of the car outside is provided with the fixed cover of glass.

The utility model relates to an elevator suitable for villa has following advantage:

1. elevator power equipment adopts the rigid chain to come as driving the car motion to the rigid chain is reciprocating type open rigid chain, and the chain body is in the pressurized state all the time, can not split, has avoided the tenesmic risk of car, and factor of safety is high.

2. The motor of the elevator power equipment has a power-off self-locking function, the motor is automatically locked when the power is off, and the brake device of the motor can be inching outside when the power is off, so that the elevator slowly descends to the bottom layer.

3. Power equipment of elevator locates the car rear side, is convenient for hide, and power equipment occupation space is little, and length only is about 120mm to need not to set up foundation ditch and top equipment layer, only need a bearing vertical face can, occupation space is less.

4. The power equipment of the elevator has small noise during operation, is not easy to damage and has long service life.

Drawings

Fig. 1 is the utility model relates to a structure schematic diagram of elevator suitable for villa.

Fig. 2 is a front view of fig. 1.

Fig. 3 is a sectional view a-a of fig. 2.

Fig. 4 is a top view of the interior of fig. 1.

In the figure: the elevator comprises a car 1, an elevator outer door 2, a glass fixing cover 3, a motor 4, a rigid chain 5, a guide rail 6, a car jacking push head 7 and a car follow-up sliding block 8.

Detailed Description

Referring to fig. 1 to 4, the utility model relates to an elevator suitable for villa, which comprises an open type elevator car 1 in the elevator, an upper elevator outer door 2 and a lower elevator outer door 2 are arranged on the outer side of the elevator, the elevator outer doors 2 are respectively communicated with floors of an upper resident and a lower resident of the villa, a glass fixed cover 3 is arranged on the front surface of the outer side of the elevator car 1, the elevator car 1 moves up and down in the elevator after being controlled by power equipment, the power equipment comprises a motor 4, a rigid chain 5, a guide rail 6, a car jacking push head 7 and a car follow-up slider 8, the motor 4 has a power-off self-locking function, the motor 4 automatically locks when the power is off, and the brake device of the motor can be actuated by the outside to lead the elevator to slowly descend to the bottom layer, the motor 4 is connected with chain wheels on the left side and the right side through a speed reducer and a shaft coupling, the rigid chain 5 is meshed on each chain wheel, the chain wheels on, rigid chain 5 is the U type in guide rail 6, and rigid chain 5 is reciprocating type open rigid chain, and it drives the elevator through reciprocating motion and rises or descend as the pusher of elevator, and the chain body of rigid chain 5 is in the pressurized state all the time in guide rail 6, can not split, has avoided the risk of car 1 tenesmus, and factor of safety is high, rigid chain 5 links to each other with car jacking pushing head 7, and this car jacking pushing head 7 is fixed at the back in the car 1 outside to the 1 outside back of car still is provided with two car follow-up sliders 8, and two car follow-up sliders 8 respectively with guide rail 6 sliding fit to carry on spacingly to the vertical lift of car 1.

The power equipment is arranged on the rear side and is convenient to hide, the power equipment occupies a small space, the length of the power equipment is only about 120mm, the noise of the power equipment of the elevator is low during operation, the power equipment is not easy to damage, and the service life of the power equipment is long.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an elevator suitable for villa, it includes inside open car (1) of elevator, two elevator outer doors (2) about the elevator outside is equipped with, and elevator outer door (2) communicate with each other with the floor of two upper and lower dwellings of villa respectively, car (1) reciprocates its characterized in that inside the elevator after power equipment control: power equipment includes motor (4), rigid chain (5), guide rail (6), car jacking pushing head (7) and car follow-up slider (8), and motor (4) link to each other through the sprocket of reduction gear, shaft coupling and the left and right sides, all has engaged with rigid chain (5) on every sprocket, and the sprocket and the rigid chain (5) of both sides set up respectively in the vertical guide rail (6) of seting up in the left and right sides, rigid chain (5) link to each other with car jacking pushing head (7), and this car jacking pushing head (7) are fixed at the back in car (1) outside to car (1) outside back still is provided with two car follow-up sliders (8), and two car follow-up sliders (8) respectively with guide rail (6) sliding fit.

2. An elevator suitable for villa according to claim 1, characterized in that: the rigid chain (5) is U-shaped in the guide rail (6), and the rigid chain (5) is a reciprocating open rigid chain and is a pushing device of an elevator.

3. An elevator suitable for villa according to claim 1, characterized in that: the motor (4) is provided with a self-locking mechanism, and the motor (4) is automatically locked when the power is off.

4. An elevator suitable for villa as claimed in claim 3, characterized in that: and a brake device is arranged on the motor (4).

5. An elevator suitable for villa according to claim 1, characterized in that: the front of the outer side of the lift car (1) is provided with a glass fixing cover (3).