CN217437467U

CN217437467U - Pit-free elevator convenient to install

Info

Publication number: CN217437467U
Application number: CN202220430730.5U
Authority: CN
Inventors: 侯芳东; 贺杰; 段磊; 王孟露; 张东明; 饶宇奇
Original assignee: Anhui Xunlida Elevator Co ltd
Current assignee: Xunlida Elevator Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-09-16
Anticipated expiration: 2032-03-01

Abstract

The utility model discloses a no pit elevator convenient to installation, including supporting mechanism and transport mechanism, inside transport mechanism was located the supporting mechanism, the supporting mechanism included the planking, the inner chamber fixedly connected with support column of planking, the fixed surface of support column was connected with the spliced pole, the inner chamber sliding connection of support column has the slide, the slide is provided with a plurality ofly, a plurality of slides are at the inner chamber evenly distributed of support column, the top fixedly connected with traction block of slide, the bottom fixedly connected with balancing weight of slide, the fixed surface of spliced pole is connected with first backup pad, the sliding surface of first backup pad is connected with first transport plate, the utility model relates to an elevator technical field. This no pit elevator convenient to installation adopts a plurality of bearing structure, can slow down the traction pressure of the inside motor of elevator, reduces the motor fault rate, saves cost of maintenance.

Description

Pit-free elevator convenient to install

Technical Field

The utility model relates to an elevator technical field specifically is a no pit elevator convenient to installation.

Background

The elevator is a necessary carrying tool for the current high-rise building, is classified according to the driving mode, and can be divided into forms of traction driving, hydraulic driving and the like, wherein the traction driving has the advantages of safety, reliability, unlimited lifting height, easy control of the elevator speed and the like, so the traction-driven elevator gradually becomes the mainstream of elevator products; the elevator driven by traction comprises a car, a traction system and a counterweight system, wherein the car is pulled by traction ropes and a traction machine to lift, the traction ropes are connected to the top end of the car, and the traction resultant force direction of the traction ropes penetrates through the mass center of gravity of the car, so that the car can be ensured to lift stably.

When the existing elevator is used, a large pit needs to be dug at the bottom, so that the existing elevator is very unfavorable for the installation of old districts without an underground floor, and the life safety of passengers is seriously influenced due to frequent accidents when the elevator is used.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a no pit elevator convenient to installation has solved current elevator, when using, need dig out very big pit in the bottom, and is very unfavorable to some old districts installations that do not set up the underground one deck like this to the elevator is because the accident frequently takes place when using, so very serious influence has arrived passenger's life safety's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a pit-free elevator convenient to install comprises a supporting mechanism and a transporting mechanism, wherein the transporting mechanism is located inside the supporting mechanism, the supporting mechanism comprises an outer plate, the inner cavity of the outer plate is fixedly connected with a supporting column, the surface of the supporting column is fixedly connected with a connecting column, the inner cavity of the supporting column is slidably connected with a plurality of sliding plates, the plurality of sliding plates are uniformly distributed in the inner cavity of the supporting column, the top of each sliding plate is fixedly connected with a traction block, the bottom of each sliding plate is fixedly connected with a balancing weight, the surface of the connecting column is fixedly connected with a first supporting plate, the surface of the first supporting plate is slidably connected with a first transporting plate, the surface of the first transporting plate is fixedly connected with a bearing platform, the surface of the bearing platform is fixedly connected with a second transporting plate, the surface of the second transporting plate is slidably connected with a second supporting plate, the tops of the first conveying plate and the second conveying plate are fixedly connected through a limiting plate.

As a further aspect of the present invention: transport mechanism includes carrier, first pulley, second pulley and car, the top fixedly connected with motor of carrier, the output shaft end of motor passes through the steel cable and is connected with second pulley transmission, the surface of second pulley passes through steel cable transmission with the surface of first pulley and is connected, the surface swing joint of steel cable and spliced pole is passed through on the surface of first pulley, the bottom swing joint of car has the attenuator.

As a further aspect of the present invention: the surface of the second pulley is fixedly connected with the surface of the traction block, the bottom of the carrier is fixedly connected with the top of the support column, and the surface of the first pulley is fixedly connected with the bottom of the bearing platform.

As a further aspect of the present invention: the support column is provided with a plurality ofly, and a plurality of support columns are at the inner chamber evenly distributed of planking.

As a further aspect of the present invention: the connecting columns are arranged in a plurality of numbers and are uniformly distributed on the surfaces of the supporting columns.

Advantageous effects

The utility model provides a no pit elevator convenient to installation. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a no pit elevator convenient to installation, through opening the motor, first pulley of motor pulling and second pulley, first pulley drives the balancing weight and rises, the second pulley drives the car and descends, when the car descends to the bottom, the motor braking, the car and attenuator interact, slowly stop, the opposite car rises, motor antiport, the motor drives first pulley and second pulley antiport, first pulley drives the balancing weight and descends, the second pulley drives the car and rises, until appointed height, motor braking makes the car stop, guarantee the inside normal operating of elevator through controlling each other, and adopt a plurality of damping effects, reduce the elevator damage, extension elevator life.

2. A pit-free elevator convenient to install comprises a supporting mechanism and a transporting mechanism, wherein the transporting mechanism is positioned inside the supporting mechanism, the supporting mechanism comprises an outer plate, an inner cavity of the outer plate is fixedly connected with a supporting column, the surface of the supporting column is fixedly connected with a connecting column, the inner cavity of the supporting column is connected with a plurality of sliding plates in a sliding manner, the plurality of sliding plates are uniformly distributed in the inner cavity of the supporting column, the top of each sliding plate is fixedly connected with a traction block, the bottom of each sliding plate is fixedly connected with a balancing weight, the surface of each connecting column is fixedly connected with a first supporting plate, the surface of each first supporting plate is connected with a first transporting plate in a sliding manner, the surface of each first transporting plate is fixedly connected with a bearing platform, the surface of each bearing platform is fixedly connected with a second transporting plate, the surface of each second transporting plate is connected with a second supporting plate in a sliding manner, and the tops of the first transporting plate and the second transporting plate are fixedly connected through a limiting plate, by adopting a plurality of supporting structures, the traction pressure of the motor in the elevator can be reduced, the failure rate of the motor is reduced, and the maintenance cost is saved.

Drawings

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

FIG. 2 is a side view of the internal structure of the present invention;

fig. 3 is a front view of the internal structure of the present invention.

In the figure: 1. a support mechanism; 2. a transport mechanism; 11. an outer plate; 12. a support pillar; 13. connecting columns; 14. a slide plate; 15. a traction block; 16. a balancing weight; 17. a first support plate; 18. a first transport plate; 19. a bearing platform; 110. a second transport plate; 111. a second support plate; 112. a limiting plate; 21. a carrier; 22. a first pulley; 23. a second pulley; 24. a car; 25. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a pit-free elevator convenient to install comprises a supporting mechanism 1 and a transporting mechanism 2, wherein the transporting mechanism 2 is positioned inside the supporting mechanism 1, the supporting mechanism 1 comprises an outer plate 11, an inner cavity of the outer plate 11 is fixedly connected with a supporting column 12, the surface of the supporting column 12 is fixedly connected with a connecting column 13, the inner cavity of the supporting column 12 is slidably connected with a plurality of sliding plates 14, the plurality of sliding plates 14 are uniformly distributed in the inner cavity of the supporting column 12, the top of each sliding plate 14 is fixedly connected with a traction block 15, the bottom of each sliding plate 14 is fixedly connected with a balancing weight 16, the surface of the connecting column 13 is fixedly connected with a first supporting plate 17, the surface of the first supporting plate 17 is slidably connected with a first transporting plate 18, the surface of the first transporting plate 18 is fixedly connected with a supporting platform 19, the surface of the supporting platform 19 is fixedly connected with a second transporting plate 110, the surface of the second transporting plate 110 is slidably connected with a second supporting plate 111, the tops of the first transport plate 18 and the second transport plate 110 are fixedly connected through a limiting plate 112, the transport mechanism 2 includes a carrier 21 and a first pulley 22, second pulley 23 and car 24, the top fixedly connected with motor 25 of carrier 21, the output shaft end of motor 25 passes through the steel cable and is connected with the transmission of second pulley 23, the surface of second pulley 23 passes through steel cable transmission with the surface of first pulley 22 and is connected, the surface of first pulley 22 passes through the steel cable and is connected with the surface swing joint of spliced pole 13, the bottom swing joint of car 24 has the attenuator, the surface of second pulley 23 and the surface fixed connection of traction block 15, the bottom of carrier 21 and the top fixed connection of support column 12, the surface of first pulley 22 and the bottom fixed connection of cushion cap 19, support column 12 is provided with a plurality ofly, the inner chamber evenly distributed of a plurality of support columns 12 at planking 11, spliced pole 13 is provided with a plurality ofly, the surface evenly distributed of a plurality of spliced poles 13 at support column 12.

The utility model discloses when using, open motor 25, motor 25 stimulates first pulley 22 and second pulley 23, first pulley 22 drives balancing weight 16 and rises, second pulley 23 drives car 24 and descends, when car 24 descends to the bottom, the braking of motor 25, car 24 and attenuator interact, slowly stop, car 24 rises on the contrary, motor 25 antiport, motor 25 drives first pulley 22 and the 23 antiport of second pulley, first pulley 22 drives balancing weight 16 and descends, second pulley 23 drives car 24 and rises, until appointed height, motor 25 braking makes car 24 stop.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although an embodiment of the present invention has been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A bottomless pit elevator convenient to installation, includes supporting mechanism (1) and transport mechanism (2), transport mechanism (2) are located inside supporting mechanism (1), its characterized in that: the supporting mechanism (1) comprises an outer plate (11), the inner cavity of the outer plate (11) is fixedly connected with a supporting column (12), the surface of the supporting column (12) is fixedly connected with a connecting column (13), the inner cavity of the supporting column (12) is slidably connected with a sliding plate (14), the sliding plate (14) is provided with a plurality of sliding plates (14) which are uniformly distributed in the inner cavity of the supporting column (12), the top of the sliding plate (14) is fixedly connected with a traction block (15), the bottom of the sliding plate (14) is fixedly connected with a balancing weight (16), the surface of the connecting column (13) is fixedly connected with a first supporting plate (17), the surface of the first supporting plate (17) is slidably connected with a first conveying plate (18), the surface of the first conveying plate (18) is fixedly connected with a bearing platform (19), the surface of the bearing platform (19) is fixedly connected with a second conveying plate (110), the surface of the second conveying plate (110) is connected with a second supporting plate (111) in a sliding mode, and the tops of the first conveying plate (18) and the second conveying plate (110) are fixedly connected through a limiting plate (112).

2. An elevator as defined in claim 1, being easy to install without a pit, characterized in that: transport mechanism (2) are including carrier (21), first pulley (22), second pulley (23) and car (24), the top fixedly connected with motor (25) of carrier (21), the output shaft end of motor (25) passes through the steel cable and is connected with second pulley (23) transmission, the surface of second pulley (23) passes through steel cable transmission with the surface of first pulley (22) and is connected, the surface swing joint of steel cable and spliced pole (13) is passed through to the surface of first pulley (22), the bottom swing joint of car (24) has the attenuator.

3. A pit-less elevator easy to install according to claim 2, characterized in that: the surface of the second pulley (23) is fixedly connected with the surface of the traction block (15), the bottom of the carrier (21) is fixedly connected with the top of the support column (12), and the surface of the first pulley (22) is fixedly connected with the bottom of the bearing platform (19).

4. A pit-less elevator easy to install as claimed in claim 1, characterized in that: the supporting columns (12) are arranged in a plurality, and the supporting columns (12) are uniformly distributed in the inner cavity of the outer plate (11).

5. A pit-less elevator easy to install as claimed in claim 1, characterized in that: the connecting columns (13) are arranged in a plurality, and the connecting columns (13) are uniformly distributed on the surface of the supporting column (12).