Rail type remote control shaft-free elevator capable of moving transversely

Abstract

A rail type remote control shaft-free elevator capable of moving transversely relates to the technical field of civil elevators and comprises a lift car assembly, a lifting mechanism, an elevator controller and a ground slide way. The ground slide way is fixedly arranged on the ground, the length direction of the ground slide way is parallel to the length direction of the building body, and the lift car assembly is slidably connected to the ground slide way and can slide along the ground slide way under the driving of power; an elevator door is arranged on the side face of the lift car assembly. The lift car assembly comprises a first-stage frame and a lift car, and the lifting mechanism is arranged between the first-stage frame and the lift car and used for achieving lifting of the lift car. According to the elevator, the lift car of the elevator can transversely move on the ground, meanwhile, the multiple stages of lift cars are arranged in the lift car, people can go back and forth between the interior of a personal house and the ground through combined movement formed by transverse movement of the lift car assembly and vertical movement of the lift cars at all stages in the lift car assembly, and lighting and ventilation are not affected; and the use of the original access channel is not hindered.

Description

Technical Field

[0001] The utility model relates to the technical field of civil elevators, in particular to a track-type remote-controlled shaftless elevator which can move laterally. Background Art

[0002] At present, there are a large number of residential buildings with less than 8 floors without elevators in my country, and there is a huge demand for installing elevators in these residential buildings.

[0003] In the prior art, installing an elevator requires setting up a fixed elevator shaft in each unit of a residential building, and setting up a car in each elevator shaft. This arrangement has problems such as affecting lighting, obstructing traffic, and high cost of installing an elevator.

[0004] More importantly, the existence of the above-mentioned problems has caused some residents (especially those living on the ground floor) to oppose the installation of elevators. However, according to existing policies and regulations, it is difficult to install elevators if all residents in a residential unit cannot reach a consensus.

[0005] Therefore, considering the above-mentioned practical situation, it is necessary to design a new type of elevator. Summary of the invention

[0006] The technical problem to be solved by the utility model is to solve the problems existing in the above-mentioned background technology such as the installation of elevators affecting lighting, obstructing traffic, and high costs, by breaking the operating mode of traditional elevators.

[0007] The technical problem solved by the utility model is achieved by the following technical solutions:

[0008] A track-type remote-controlled shaftless elevator capable of transverse movement comprises a car assembly, a lifting mechanism and an elevator controller, and also comprises a ground slideway;

[0009] The ground slide is fixedly arranged on the ground, and the length direction of the ground slide is parallel to the length direction of the building body. The car assembly is slidably connected to the ground slide and can slide along the ground slide under the driving of power; an elevator door is arranged on the side of the car assembly;

[0010] The car assembly comprises a primary frame and a car, and the lifting mechanism is arranged between the primary frame and the car to realize the lifting and lowering of the car.

[0011] As a preferred solution, the elevator controller is arranged on the car assembly.

[0012] As a preferred solution, the elevator controller is fixedly arranged on the ground.

[0013] As a preferred solution, the lifting mechanism is a screw-type lifting mechanism, including a motor, a screw and a nut. The motor and the screw are fixedly mounted on the primary frame, and the nut is fixedly connected to the car.

[0014] As a preferred solution, the lifting mechanism is a scissor-type lifting mechanism.

[0015] As a preferred solution, an installation groove is opened on the ground, a chain and a matching power device are arranged in the installation groove, and a slide seat is fixedly arranged at the bottom of the car assembly, the slide seat is fixedly connected to the chain and simultaneously slides with the ground slideway.

[0016] The beneficial effects of the utility model are:

[0017] 1. This application allows the elevator car to move horizontally on the ground, and multiple levels of cars are set inside the car. Through the combined movement of the horizontal movement of the car assembly and the vertical movement of the cars at each level inside the car assembly, people can travel back and forth between their personal residences and the ground, without affecting lighting and ventilation, and without hindering the use of the original access passages. This greatly reduces objections to installing additional elevators and greatly improves the feasibility of installing additional elevators.

[0018] 2. In this application, the entire building shares one elevator, and the equipment and construction costs of installing an additional elevator are greatly reduced.

[0019] 3. This application does not require the excavation of an elevator shaft, which avoids the need to reroute the underground pipe network in front of the building, further reducing construction costs.

[0020] 4. Compared with the prior art, the elevator described in this application is easier to implement. Specifically:

[0021] Before installing the elevator described in this application, it is almost unnecessary to obtain the residents' permission before construction can begin (the construction costs are provided by the elevator operator), and each resident in the residential building can flexibly choose to use or not use the elevator without being negotiated or passively raising funds, so there are no obstacles to implementation.

[0022] After the elevator is installed, residents who need to use the elevator can pay the elevator usage fee and the entrance door renovation fee to use the elevator. Residents who do not need to use the elevator do not need to pay any fees, so there is no obstacle to using it. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0024] Figure 2 It is a schematic diagram of the structure of the car assembly installed on the ground.

[0025] Figure 3 It is a structural diagram of the car assembly when a screw-type lifting mechanism is adopted.

[0026] Figure 4 It is a structural diagram of the car assembly when a scissor-type lifting mechanism is adopted.

[0027] Figure 5 It is a structural diagram of a scissor lift mechanism.

[0028] Figure 6 is Figure 5 Schematic diagram of the structure after increasing the number of connecting rods on the basis of .

[0029] In the figure: 1. elevator controller; 2. elevator door; 3. primary frame; 4. car; 5. lead screw; 6. entrance door; 7. building; 8. ground slide; 9. slide seat; 10. chain; 11. mounting groove; 12. motor; 13. nut; 14. scissor lift mechanism; 15. connecting rod; 16. slider; 17. base; 18 upper platform; 19 car assembly. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments:

[0031] This embodiment includes an upper platform of a car assembly 18, 19, a lifting mechanism and an elevator controller 1. The above is a common structure in a traditional elevator, so it will not be repeated here.

[0032] like Figure 1 , 2 As shown, this embodiment also includes a ground slide 8, which is fixed on the ground and should not protrude from the ground to avoid affecting traffic. The length direction of the ground slide 8 is parallel to the length direction of the building 7. The lower end of the upper platform 19 of the car assembly 18 is slidably connected to the ground slide 8 and can slide along the ground slide 8 under the driving of power.

[0033] During implementation, the power for the movement of the car assembly 18 on the platform 19 can be provided in two ways: one is to set an electric motor on the car assembly 18 on the platform 19, and use the power provided by the electric motor to make the car assembly 18 on the platform 19 move on its own on the ground slide 8. How to set a driving mechanism on the car assembly 18 on the platform 19 belongs to conventional technology (similar application scenarios such as EMUs, crane overhead cranes, etc.), so it will not be repeated here; the other is to set a driving mechanism on the ground so that the car assembly 18 on the platform 19 can slide back and forth on the ground slide 8.

[0034] like Figure 1 As shown, the car assembly 18 is on the upper platform; an elevator door 2 is provided on the side of 19, and people riding the elevator enter and exit through the elevator door 2.

[0035] like Figure 1As shown, in this embodiment, the elevator controller 1 is fixedly arranged on the ground, so that the position of waiting for the elevator on the ground is fixed in one place, and the safety is also better. Of course, the elevator controller 1 can also be arranged on the upper platform of the car assembly 18; 19.

[0036] like Figure 3 As shown, the lifting mechanism can adopt a screw 5 type lifting mechanism, which includes a motor 12, a screw 5 and a nut 13. The motor 12 and the screw 5 are fixedly installed on the primary car 4, and the nut 13 is fixedly connected to the secondary car 4. The motor 12 drives the screw 5 to rotate, so as to realize the lifting action. The advantages of the screw 5 type lifting mechanism are: the threaded fit between the screw 5 and the nut 13 has a self-locking characteristic, which can completely prevent the car 4 from falling, and the safety is extremely high. At the same time, the screw 5 type lifting mechanism has high stability and is more convenient to maintain.

[0037] like Figure 4 As shown, the lifting mechanism can also adopt a scissor-type lifting mechanism 14, which is a very common lifting mechanism and is also introduced in reference books and belongs to the category of technical common sense. For ease of understanding, the scissor-type lifting mechanism 14 is briefly introduced here: Figure 5 As shown, the scissor-type lifting mechanism 14 includes a base 17, an upper platform and connecting rods 15. The connecting rods 15 are arranged in pairs between the base 17 and the upper platform. Slide blocks 16 are respectively arranged on the base 17 and the upper platform. One end of the two connecting rods 15 is hinged to the base 17 and the upper platform respectively, and the other end is hinged to the slide block 16 respectively. When working, the two cross-hinged connecting rods 15 are relatively rotated by hydraulic or electric power to realize the lifting action.

[0038] Of course, other types of existing lifting mechanisms such as telescopic lifting mechanisms (such as the structure of a crane boom) may also be used.

[0039] like Figure 3 As shown in Figure 4, in this embodiment, the car 4 includes a primary frame 3 and the car 4, and the lifting mechanism is arranged between the primary frame 3 and the car 4 to realize the lifting and lowering of the car 4. During implementation, according to the height of the building 7, a secondary frame can be added inside the primary frame 3, and the lifting mechanism is respectively arranged between the primary frame 3 and the secondary frame, and between the secondary frame and the car 4. The setting method of the lifting mechanism is the same as the setting method of the lifting mechanism between the primary frame 3 and the car 4 before the secondary frame is added.

[0040] like Figure 2As shown, a mounting groove 11 is provided on the ground, a chain 10 and a matching power device are arranged in the mounting groove 11, and the car assembly 18 is on the upper platform; a slide seat 9 is fixedly arranged at the bottom of 19, and the slide seat 9 is fixedly connected to the chain 10 and simultaneously slides with the ground slide 8. The chain 10 is driven by the power device to operate, so that the slide seat 9 slides, and then drives the car assembly 18 to the upper platform; 19 slides on the ground slide 8.

[0041] Working principle:

[0042] When in use, residents on the ground send control instructions to the elevator controller 1 by pressing buttons on the elevator controller 1, and residents at home send control instructions to the elevator controller 1 through remote control devices at home. After receiving the instructions, the elevator controller 1 sends execution instructions to the car assembly 18 on the platform; 19 through wired or remote control, so that the car assembly 18 is on the platform; 19 moves horizontally and the car 4 moves up and down in the car assembly 18 on the platform; 19 to deliver the car 4 to the position of the passengers. After the passengers enter the car 4, they input instructions through buttons to make the car 4 reach the destination. .

[0043] During implementation, in order to prevent residents from accidentally opening the entrance door 6 at home and causing a risk of falling, an electric lock can be set on the entrance door 6, and a corresponding limit switch can be set on the building 7 or the door frame of the entrance door 6. Only when the elevator car 4 is exactly aligned with the entrance door 6 of the resident who calls the elevator can the limit switch be triggered to open the electric lock, otherwise the entrance door 6 cannot be opened. During implementation, in order to prevent the elevator car assembly 18 from colliding with people or objects on the ground on the platform 19, an anti-collision sensor can be set. This technology is very mature, easy to implement and inexpensive.

Claims

1. A horizontally movable rail-type remote-controlled shaftless elevator, comprising a car assembly (19), a lifting mechanism and an elevator controller (1), characterized in that: Also included is a ground slide (8); The ground slideway (8) is fixedly arranged on the ground, the length direction of the ground slideway (8) is parallel to the length direction of the building (7), the car assembly (19) is slidably connected to the ground slideway (8), and can slide along the ground slideway (8) under the driving force; the side of the car assembly (19) is provided with an elevator door (2); The car assembly (19) comprises a primary frame (3) and a car (4), and the lifting mechanism is arranged between the primary frame (3) and the car (4) to realize the lifting and lowering of the car (4).

2. A laterally movable rail-type remote-controlled shaftless elevator according to claim 1, characterized in that: The elevator controller (1) is arranged on the car assembly (19).

3. A laterally movable rail-type remote-controlled shaftless elevator according to claim 1, characterized in that: The elevator controller (1) is fixedly arranged on the ground.

4. A laterally movable rail-type remote-controlled shaftless elevator according to claim 1, characterized in that: A secondary frame is arranged inside the primary frame (3), and the lifting mechanisms are arranged between the primary frame (3) and the secondary frame, and between the secondary frame and the car (4), respectively.

5. The track-type remote-controlled shaftless elevator capable of transverse movement according to claim 1, characterized in that: The lifting mechanism is a screw (5) type lifting mechanism, comprising a motor (12), a screw (5) and a nut (13); the motor (12) and the screw (5) are fixedly mounted on the primary frame (3), and the nut (13) is fixedly connected to the car (4).

6. A laterally movable rail-type remote-controlled shaftless elevator according to claim 1, characterized in that: The lifting mechanism is a scissor-type lifting mechanism (14).

7. A laterally movable rail-type remote-controlled shaftless elevator according to claim 1, characterized in that: A mounting groove (11) is provided on the ground, a chain (10) and a matching power device are arranged in the mounting groove (11), a slide seat (9) is fixedly provided at the bottom of the car assembly (19), the slide seat (9) is fixedly connected to the chain (10) and simultaneously slidably cooperates with the ground slideway (8).

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