CN218088468U

CN218088468U - Rail-mounted upstairs and downstairs auxiliary equipment installed above corridor

Info

Publication number: CN218088468U
Application number: CN202221392435.1U
Authority: CN
Inventors: 刘松林
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-12-20
Anticipated expiration: 2032-05-31

Abstract

The utility model belongs to the technical field of elevator equipment, in particular to a rail-mounted upstairs and downstairs auxiliary device installed above a corridor, which comprises a rail main body, a pulley component, a suspension pull piece, a traction steel cable and a carrier main body; the track main body is arranged above a corridor of a staircase; the pulley assembly is arranged on the track main body in a sliding manner and can slide along the track main body; the carrier body is connected below the pulley assembly through a suspension pull piece and is used for transporting personnel upstairs and downstairs; the pull cable is disposed along the track body and is capable of pulling the sheave assembly. The structure in this scheme can realize unsettled manned transportation, can not cause to occupy the ground of corridor, can not cause the hindrance to normal pedestrian, has advantages such as installation is convenient, convenient to use.

Description

Rail-mounted upstairs and downstairs auxiliary equipment installed above corridor

Technical Field

The utility model belongs to the technical field of elevator equipment, concretely relates to rail line upstairs and downstairs auxiliary assembly of corridor top installation.

Background

The elevator is the carrying equipment who serves a plurality of specific floors in the building, along with the continuous aggravation of elevator trade competition, elevator technique is also constantly upgrading, current large-scale production's elevator mainly includes staircase and vertical lift elevator, and these two kinds of elevators need a large amount of production because the sales volume is big, consequently can mass production, thereby reduce average cost to a certain extent, but also have some special elevator structures in the market at present, can't be less because market demand, can't realize the control of cost through mass production, for example: an elevator for reforming an old house. China is a country with the largest number of old people and the fastest growth speed in the world, and multi-storey houses (5-9 storeys) built in eight nineties and later in China are constructed, because elevators are not installed, the vertical traffic problem of the multi-storey houses becomes the most critical problem for perplexing urban old people, the elevator additionally installed on the box body of the old multi-storey houses has a series of problems of complicated examination and approval procedures, unrewritable land area occupied by a well, high reconstruction cost, long construction period, influence on lighting and ventilation of low-storey residents, even conflict with the existing building specifications to a certain extent, and the like, so that the trial scheme is continuously stranded.

At present, the elevator structure of the staircase of the multi-storey residential building on the market is often installed on a corridor or a stair guardrail, occupies the ground space of the staircase to a certain extent, and hinders the walking of normal people, and the structures are complex.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the structure of the elevator additionally arranged behind the multi-storey house in the prior art is complex, the scheme provides a rail-mounted upstairs and downstairs going auxiliary device arranged above a corridor.

The utility model discloses the technical scheme who adopts does:

a rail-mounted upstairs and downstairs auxiliary device installed above a corridor comprises a rail main body, a pulley assembly, a suspension pull piece, a traction steel cable and a carrier main body; the track main body is arranged above a corridor of a staircase; the pulley assembly is arranged on the track main body in a sliding manner and can slide along the track main body; the carrier body is connected below the pulley assembly through a suspension pull piece and is used for transporting personnel upstairs and downstairs; the pull cable is disposed along the track body and is capable of pulling the pulley assembly. The structure of scenic spot strop structure has been consulted in this scheme and the transformation of simplification has been realized, thereby make the structure in this scheme can be applicable to the regional installation and the use in stairwell, the track main part of adopting in this scheme, loose pulley assembly, suspend in midair the pulling member, the production technology of spare parts such as traction steel cable and carrier main part is comparatively ripe, consequently can directly follow and carry out the acquireing of corresponding spare part on the market, thereby greatly reduced the cost of manufacturing, furthermore, carrier main part in this scheme adopts and suspends the pulling member in midair and connects loose pulley assembly, thereby realize unsettled manned transportation, and when not using, this carrier main part can stop in the less positions of pedestrian such as top or bottom of stairwell adjacent layer, thereby can not cause the occupation to the ground of corridor, can not lead to the fact the hindrance to normal pedestrian.

As a complementary design or alternative structure of the above-mentioned trackbound upstairs and downstairs auxiliary equipment installed above the corridor: the corridor is a zigzag corridor, a zigzag corridor or a spiral corridor; the track main body is matched with the corridor in shape. Because the structure of customizing the operation path is laid to the adoption track main part in this scheme, consequently can hold concurrently with the corridor of different shapes to make the structure of this scheme can both realize better compatibility to the stairwell of different shapes, position, height, and only need change the structure of track main part to the corridor of difference and can realize the compatibility, can effectual realization manufacturing cost's control.

As a complementary design or alternative to the above-described trackbound upstairs and downstairs installation aids installed above the corridor: the track main part is the C font, pull the steel cable and arrange in the track main part. The C-shaped track main body structure not only can facilitate the storage of the traction steel cable, but also is beneficial to the control of the sliding track of the pulley block.

As a complementary design or alternative structure of the above-mentioned trackbound upstairs and downstairs auxiliary equipment installed above the corridor: a plurality of fixed piles are arranged at the top of the corridor, and the track main body is fixedly connected with the fixed piles through the cross beams. Carry out the installation of spud pile on the floor of corridor top, can reduce the track main part installation to the original building structure's of staircase destruction, the structure of spud pile is less, just can realize the installation through modes such as inflation screw to reduce the installation degree of difficulty and require to installer's technical ability.

As a complementary design or alternative to the above-described trackbound upstairs and downstairs installation aids installed above the corridor: the pulley assembly comprises a pulley seat, a rope connecting device and a pulley body; the rope connecting device is fixedly connected to the upper part of the pulley seat and extends into the track main body, and the rope connecting device is fixedly connected with the traction steel cable; the pulley body is rotatably connected to the pulley seat and extends into the track main body. The rope connecting device can be connected to a traction steel cable so as to drive the pulley seat to move along the track, and then the pulley body is utilized to realize the support of the track main body on the pulley seat and reduce the sliding friction force.

As a complementary design or alternative structure of the above-mentioned trackbound upstairs and downstairs auxiliary equipment installed above the corridor: the suspension pull piece is fixedly connected to the lower part of the pulley seat and comprises a vertical pipe and a steel rope; the steel rope is arranged in the vertical pipe. This hang standpipe that draws piece in midair can choose for use steel pipe structure, can improve the stability of manned operation in-process at the torsion of restriction carrier main part for loose pulley assembly, and the steel cable can provide higher pulling force.

As a complementary design or alternative structure of the above-mentioned trackbound upstairs and downstairs auxiliary equipment installed above the corridor: the carrier main body adopts a basket chair.

As a complementary design or alternative to the above-described trackbound upstairs and downstairs installation aids installed above the corridor: the top of the adjacent layer of the staircase is provided with an upper winch, the bottom of the adjacent layer of the staircase is provided with a lower winch, and the upper winch and the lower winch are respectively connected with a traction steel cable and respectively control the ascending or descending of the carrier body.

A rail-mounted upstairs and downstairs auxiliary device installed above a corridor comprises a rail main body, a pulley assembly, a suspension pulling piece, a gear, a rack and a carrier main body; the track main body is arranged above a corridor of a staircase; the pulley assembly is arranged on the track main body in a sliding manner and can slide along the track main body; the carrier body is connected below the pulley assembly through a suspension pull piece and is used for transporting personnel upstairs and downstairs; the rack is arranged on the track main body and is arranged along the track main body; the pulley assembly is provided with a motor, and the gear is meshed with the rack and driven by the motor to move the pulley assembly.

The utility model has the advantages that:

1. the structure in the scheme can be suitable for installation and use in a staircase area, and the production technology of the parts such as the track main body, the pulley assembly, the suspension pull piece, the traction steel cable, the carrier main body and the like adopted in the scheme is mature, so that the corresponding parts can be directly obtained from the market, and the production and manufacturing cost is greatly reduced;

2. the carrier main part in this scheme adopts to suspend in midair and draws a connection loose pulley assembly to realize unsettled manned transportation, and when not using, this carrier main part can stop in pedestrian's less positions such as top or bottom of adjacent layer in stairwell, thereby can not cause to occupy the ground of corridor, can not lead to the fact the hindrance to normal pedestrian.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

FIG. 1 is a schematic structural diagram of a rail-mounted upstairs and downstairs auxiliary device installed above a corridor in the scheme;

fig. 2 is a schematic structural diagram of the rail-mounted upstairs and downstairs auxiliary equipment installed above the corridor in the scheme.

In the figure: 1-a zigzag corridor; 2-upper windlass; 3-a traction cable; 4-suspension pull; 5-a carrier body; 6-fixing the pile; 7-lower windlass; 8-a rail body; 9-a pulley seat; 10-a rope connector; 11-a pulley body; 12-beam.

Detailed Description

The technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings, and the described embodiments are only a part of the embodiments, but not all of the embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments in the present disclosure belong to the protection scope of the present disclosure.

Example 1

As shown in fig. 1 to 2, the present embodiment provides a rail-mounted upstairs/downstairs auxiliary device installed above a corridor, which includes a rail body 8, a pulley assembly, a suspension pulling member 4, a traction cable 3, a carrier body 5, and other structures.

The corridor is a zigzag corridor 1, a zigzag corridor or a spiral corridor.

The track main body 8 is arranged above a corridor of a staircase; the track main body 8 is of a zigzag, zigzag or spiral structure matched with the shape of the corridor. Adopt track main part 8 to lay and customize the structure of movement path, consequently can hold concurrently with the corridor of different shapes to make the structure of this scheme can both realize better compatibility to the stairwell of different shapes, position, height, and only need change track main part 8's structure to the corridor of difference and can realize compatibility, can effectual realization manufacturing cost's control.

The track body 8 is C-shaped, and the traction steel cable 3 is arranged in the track body 8. The C-shaped track main body 8 structure not only can facilitate the storage of the traction steel cable 3, but also is beneficial to the control of the sliding track of the pulley block.

A plurality of fixing piles 6 and a plurality of cross beams 12 are arranged at the top of the corridor, the cross beams are connected to a wall or the corridor body through the fixing piles, and the track main body 8 is connected to the cross beams 12 and is fixedly connected with the fixing piles 6 through the cross beams 12. Carry out the installation of spud pile 6 on the floor of corridor top, can reduce 8 installations of track main part and to the original building structure's of staircase destruction, the structure of spud pile 6 is less, just can realize the installation through modes such as inflation screw to reduce the installation degree of difficulty and require installer's technical ability.

The pulley assembly is slidably arranged on the track main body 8 and can slide along the track main body 8; the pulley assembly comprises a pulley seat 9, a rope connecting device 10 and a pulley body 11; a track groove cavity is formed in the C-shaped track main body 8, the rope connecting device 10 is fixedly connected to the upper portion of the pulley seat 9 and extends into the track groove cavity of the track main body 8, and the rope connecting device 10 is fixedly connected with the traction steel cable 3; the pulley body 11 is rotatably connected to the pulley seat 9 and extends into the track groove cavity of the track main body 8, and the pulley body 11 can be attached to the lower wall surface of the track groove cavity, so that the support of the pulley assembly is realized, and in general, a single pulley body 11 is used. The rope connecting device 10 can be connected to the pull cable 3 to move the pulley base 9 along the rail, and then the pulley body 11 is used to support the pulley base 9 by the rail body 8 and reduce the sliding friction.

The carrier body 5 is connected below the pulley assembly through a suspension pull piece 4 and is used for transporting personnel upstairs and downstairs; the pull cable 3 is arranged along the track body 8 and is capable of pulling the pulley assembly. Specifically, the suspension pulling member 4 is fixedly connected to the lower part of the pulley seat 9, and the suspension pulling member 4 comprises a vertical pipe and a setting steel rope; the steel rope is arranged in the vertical pipe. The vertical pipe of the suspension pulling piece 4 can adopt a steel pipe structure, the torsion of the carrier main body 5 relative to the pulley assembly can be limited, the stability of the manned running process is improved, and the steel rope can provide higher pulling force; the carrier body 5 may be configured to be used in a sitting posture of a human body, such as a basket chair, and the carrier body 5 may be configured to stand alone by using only a frame structure. The front side of basket chair can set up infrared inductor, and this infrared inductor electricity is connected with the controller to controller and last hoist 2 and lower hoist 7, thereby when sensing the pedestrian at infrared inductor, stop, thereby give the gift to the pedestrian, and in addition, the limit of basket chair carries no more than 200 kilograms.

The top of the adjacent layer of the staircase is provided with an upper winch 2, the bottom of the adjacent layer of the staircase is provided with a lower winch 7, the upper winch 2 and the lower winch 7 are respectively connected with a traction steel cable 3 and respectively control the ascending or descending of the carrier main body 5. When the upper winch 2 is arranged above the top floor of a building, holes can be drilled at corresponding positions, so that the traction steel cables 3 can conveniently penetrate through the holes, and in addition, auxiliary wheels can be arranged at positions where the traction steel cables 3 need to change directions to assist in changing directions.

In the structure of the embodiment, before the use, the upper winch 2 and the lower winch 7 can be started, so that the vehicle body 5 moves to a position where people need to be carried; when the user needs to go upstairs, the upper winch 2 winds the traction steel cable 3, the lower winch 7 actively releases the traction steel cable 3 or is pulled out of the traction steel cable 3 by the upper winch 2, so that the pulley assembly and the carrier main body 5 synchronously move upwards along with the traction steel cable 3; when the user needs to go down the stairs, the upper winch 2 releases the traction steel cable 3 or is pulled out of the traction steel cable 3 by the lower winch 7, and the lower winch 7 winds the traction steel cable 3; the rail body 8 has a curved portion at a corner of the staircase to allow continuous movement at the corner of the staircase, and in order to reduce friction in the rail body 8, lubricating oil may be applied to the traction cable 3, and in order to reduce movement resistance of the traction cable 3 at the curved portion, a roller (not shown) may be provided on the inner side of the rail body 8 at the curved portion. The structure in the embodiment is suitable for the installation of old buildings without elevators, in particular buildings with the height below six floors.

Example 2

As an alternative structure of the embodiment 1, which uses the upper hoist 2 and the lower hoist 7 to control the pull wire rope 3, the embodiment may replace the rope connecting device 10 with a gear and be driven by a motor provided on the pulley base 9, and a rack is provided on the upper part of the inner side of the rail main body, and the rack is engaged with the gear; the motor may be supplied with power from a battery or commercial power to move up and down along the rail main body.

The above examples are merely for clearly illustrating the examples and are not intended to limit the embodiments; and are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the technology so far introduced are within the scope of protection of the present technology.

Claims

1. The utility model provides a rail line auxiliary assembly that upstairs and downstairs of corridor top installation which characterized in that: comprises a track main body (8), a pulley component, a suspension pull piece (4), a traction steel cable (3) and a carrier main body (5); the track main body (8) is arranged above a corridor of a staircase; the pulley assembly is arranged on the track main body (8) in a sliding mode and can slide along the track main body (8); the carrier main body (5) is connected below the pulley assembly through a suspension pull piece (4) and is used for transporting personnel upstairs and downstairs; the pull cable (3) is arranged along the track body (8) and is capable of pulling the pulley assembly.

2. The overhead railed upstairs and downstairs assisting apparatus as claimed in claim 1, wherein: the corridor is a zigzag corridor (1), a zigzag corridor or a spiral corridor; the track main body (8) is matched with the shape of a corridor.

3. The overhead railed upstairs and downstairs assisting apparatus as claimed in claim 1, wherein: the track body (8) is C-shaped, and the traction steel cable (3) is arranged in the track body (8).

4. The track-mounted upstairs and downstairs assisting apparatus as claimed in claim 3, wherein: a plurality of fixing piles (6) are arranged at the top of the corridor, and the track main body (8) is fixedly connected with the fixing piles (6) through cross beams (12).

5. The overhead railed upstairs and downstairs assisting apparatus as claimed in claim 3, wherein: the pulley component comprises a pulley seat (9), a rope connecting device (10) and a pulley body (11); the rope connecting device (10) is fixedly connected to the upper part of the pulley seat (9) and extends into the track main body (8), and the rope connecting device (10) is fixedly connected with the traction steel cable (3); the pulley body (11) is rotatably connected to the pulley seat (9) and extends into the track main body (8).

6. The overhead railed upstairs and downstairs assisting apparatus as claimed in claim 5, wherein: the suspension pulling piece (4) is fixedly connected to the lower part of the pulley seat (9), and the suspension pulling piece (4) comprises a vertical pipe and a steel rope; the steel rope is arranged in the vertical pipe.

7. The overhead railed upstairs and downstairs assisting apparatus as claimed in claim 1, wherein: the carrier main body (5) adopts a basket chair.

8. The track-mounted upstairs and downstairs assisting apparatus mounted above a corridor according to claim 1, wherein: the top of the adjacent layer of the staircase is provided with an upper winch (2), the bottom of the adjacent layer of the staircase is provided with a lower winch (7), and the upper winch (2) and the lower winch (7) are respectively connected with a traction steel cable (3) and respectively control the ascending or descending of the carrier body (5).

9. The utility model provides a rail line auxiliary assembly that upstairs and downstairs of corridor top installation which characterized in that: comprises a track main body (8), a pulley component, a suspension pulling piece (4), a gear, a rack and a carrier main body (5); the track main body (8) is arranged above a corridor of a staircase; the pulley assembly is arranged on the track main body (8) in a sliding mode and can slide along the track main body (8); the carrier main body (5) is connected below the pulley assembly through a suspension pull piece (4) and is used for transporting personnel upstairs and downstairs; the rack is arranged on the track main body (8) and is arranged along the track main body (8); the pulley assembly is provided with a motor, and the gear is meshed with the rack and driven by the motor to move the pulley assembly.