Elevator shaft lifting type steel frame aluminum alloy cylinder mold
By introducing anti-deviation components and a steel rope system into the lifting aluminum alloy cylindrical mold, the deviation problem during the lifting process of the cylindrical mold was solved, the flatness and stability of the elevator shaft were achieved, and the normal pouring effect of the elevator shaft was ensured.
Patent Information
- Application Number
- CN202423070449.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-12
AI Technical Summary
Existing lifting aluminum alloy cylindrical molds are prone to positional displacement during the lifting process, affecting the flatness and normal use of the elevator shaft.
A structure including an elevator shaft, an aluminum alloy cylindrical mold, a horizontal plate, a binding ring, a lifting motor, a winding drum, and a steel rope was designed. Combined with an anti-deviation component, rollers are used to roll inside and outside the elevator shaft to prevent the cylindrical mold from deviating, and stable lifting is achieved through the cooperation of the steel rope and the motor.
This effectively prevents the aluminum alloy cylindrical mold from shifting position during the lifting process, ensuring the internal flatness and stability of the elevator shaft and guaranteeing the normal pouring quality of the elevator shaft.
Smart Images
Figure CN223562505U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to elevator shaft mould technology field especially relates to elevator shaft lifting type steel frame aluminum alloy cylinder mould. BACKGROUND
[0002] The lifting type elevator shaft aluminum alloy cylinder mould is mainly composed of a cylinder mould, a lifting frame, a motor, an operation platform and the like, the cylinder mould is made of aluminum alloy material and has the characteristics of high strength, light weight and corrosion resistance, the lifting frame and the motor are responsible for lifting the cylinder mould up and down in the elevator shaft, and the operation platform provides a safe and stable working environment for construction personnel.
[0003] The working principle of the lifting type elevator shaft aluminum alloy cylinder mould mainly depends on the operation of the lifting system, when next layer construction is needed, the construction personnel can operate the motor to lift the cylinder mould from the current layer to the previous layer by using the lifting frame.
[0004] During the lifting of the cylinder mould, the lack of a device for positioning the elevator shaft cylinder film leads to the position deviation of the lifting system during the lifting of the cylinder film, which affects the internal flatness of the poured elevator shaft, and in severe cases, the poured elevator shaft is prone to tilting, which affects the normal installation of the elevator, therefore, the elevator shaft lifting type steel frame aluminum alloy cylinder mould is designed to solve the above problems. UTILITY MODEL CONTENTS
[0005] The utility model discloses an elevator shaft lifting type steel frame aluminum alloy cylinder mould which is proposed to solve the problems in the above background.
[0006] The utility model discloses an elevator shaft lifting type steel frame aluminum alloy cylinder mould which is proposed to solve the problems in the above background.
[0007] The utility model provides an elevator shaft lifting type steel frame aluminum alloy cylinder mould, including elevator shaft, aluminum alloy cylinder mould, cross board, binding ring, lifting motor, winding drum and steel rope, the top of elevator shaft is provided with the aluminum alloy cylinder mould for pouring elevator shaft, the inside top of aluminum alloy cylinder mould is fixedly provided with cross board, the top of cross board is fixedly provided with binding ring, the top floor of elevator shaft is installed with lifting motor, the output of lifting motor is installed with winding drum, winding drum is wound with steel rope in, the bottom of steel rope is bound to binding ring, the inside bottom of aluminum alloy cylinder mould is installed with anti - deviation subassembly.
[0008] Preferably, the outer side of the aluminum alloy cylinder mould is provided with an opening to facilitate pouring the door hole of the elevator shaft.
[0009] Preferably, the anti-deviation assembly comprises a first horizontal plate, a first roller, a vertical plate, a second horizontal plate and a second roller, the first horizontal plate is fixedly arranged at the inner bottom of the aluminum alloy cylinder mold, the left and right ends of the first horizontal plate are both provided with the first roller, the bottom of the first horizontal plate is fixedly arranged with the vertical plate, the outer end of the vertical plate is fixedly arranged with the second horizontal plate, and the bottom left and right sides of the second horizontal plate and the bottom inner end of the vertical plate are both provided with the second roller through the mounting plate.
[0010] Preferably, the outer ends of the two first rollers are equal to the width of the elevator shaft, and the two first rollers are rolled on the inner left and right sides of the elevator shaft.
[0011] Preferably, the width of the second horizontal plate is not less than the width of the opening provided on the outer side of the aluminum alloy cylinder mold, and the width of the second horizontal plate is not greater than the inner width of the aluminum alloy cylinder mold.
[0012] Preferably, the inner second roller is rolled on the inner end of the inner surface of the elevator shaft.
[0013] Preferably, the outer two second rollers are rolled on the inner outer end left and right sides of the elevator shaft, and the outer two second rollers are respectively located on the left and right sides of the elevator shaft door hole.
[0014] Preferably, the outer surfaces of the first roller and the second roller are both wrapped with a frosted rubber layer.
[0015] Compared with the prior art, the utility model has at least the following beneficial effects:
[0016] 1、 the utility model in the process of pouring the elevator shaft, through the reinforcement of the elevator shaft pouring in the shaft, the bottom of the shaft is poured out the base of the elevator shaft, then the motor is installed on the top floor slab of the building, and the aluminum alloy cylinder mold is connected to the reinforced steel, the motor is lifted to drive the winding drum to release the steel rope, so that the aluminum alloy cylinder mold moves down, contacts the well-poured base of the elevator shaft, and then pours the concrete into the aluminum alloy cylinder mold, after the concrete in the aluminum alloy cylinder mold is dry, the motor is lifted to drive the winding drum to rotate, the winding drum is wound on the steel rope, the aluminum alloy cylinder mold is demolded and moves up at the same time, until the bottom of the aluminum alloy cylinder mold is at the top of the well-poured elevator shaft, the next layer is poured, until the elevator shaft is poured to the top of the building.
[0017] 2. The utility model discloses a prevent deviation subassembly from being set, the lower part of elevator shaft is poured well, when the aluminum alloy cylinder mould is demoulded and is promoted, the winding drum is rolled up to the steel rope, the aluminum alloy cylinder mould realizes demoulding and moves up, the first gyro wheel of left and right sides on the prevent deviation subassembly rolls in the left and right sides of the lower part of elevator shaft that is poured well, prevents the aluminum alloy cylinder mould from happening the situation of left and right position deviation in the process of lifting, the inside second gyro wheel on the prevent deviation subassembly rolls in the inside surface of the lower part of elevator shaft that is poured well, and the outside second gyro wheel rolls in the left and right sides of the inside hole of the lower part of elevator shaft that is poured well, realizes preventing the aluminum alloy cylinder mould from happening the situation of inside and outside position deviation in the process of lifting, guarantees the vertical state in the process of lifting of aluminum alloy cylinder mould, guarantees the flatness of the inside of the elevator shaft that is poured well.
[0018] 3. The utility model discloses a first horizontal plate is set up, and the first horizontal plate fixed setting is in the inside bottom of aluminum alloy cylinder mould, and the first horizontal plate can support the inside bottom of aluminum alloy cylinder mould, increases the stability of aluminum alloy cylinder mould, increases the strength of aluminum alloy cylinder mould. ACCURACY OF DRAWINGS
[0019] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiment or prior art description. In all the drawings, similar elements or parts are generally identified by similar reference signs. In the drawings, the elements or parts are not necessarily drawn according to the actual proportion.
[0020] Figure 1 It is the whole structure perspective schematic view of the utility model.
[0021] Figure 2 It is the aluminum alloy cylinder mould bottom horizontal cut structure schematic view of the utility model.
[0022] Figure 3 It is the prevent deviation subassembly perspective structure schematic view of the utility model.
[0023] Figure 4 It is the prevent deviation subassembly and elevator shaft contact overhead structure schematic view of the utility model.
[0024] [REFERENCE SIGNS]
[0025] 1, elevator shaft;2, aluminum alloy cylinder mould;3, horizontal plate;301, binding ring;4, lifting motor;5, winding drum;6, steel rope;7, first horizontal plate;701, first gyro wheel;702, vertical plate;703, second horizontal plate;704, second gyro wheel. DETAILED DESCRIPTION
[0026] Embodiment:
[0027] As Figures 1-4The utility model discloses an elevator shaft lifting type steel frame aluminum alloy cylinder mould, including elevator shaft 1, aluminum alloy cylinder mould 2, cross board 3, bind ring 301, lift motor 4, winding drum 5 and steel rope 6, the top of elevator shaft 1 is provided with the aluminum alloy cylinder mould 2 of pouring elevator shaft 1, the inside top of aluminum alloy cylinder mould 2 is fixedly provided with cross board 3, the top of cross board 3 is fixedly provided with bind ring 301, and the top floor of elevator shaft 1 is installed with lift motor 4, and the output of lift motor 4 is installed with winding drum 5, and winding drum 5 is wound with steel rope 6, and the bottom of steel rope 6 is bound to bind ring 301, and the inside bottom of aluminum alloy cylinder mould 2 is installed with anti -offset subassembly.
[0028] In actual use, in the process of pouring the elevator shaft 1, the steel bars for pouring the elevator shaft are arranged in the shaft, the base of the elevator shaft is poured at the bottom of the shaft, then the motor is installed on the top floor of the building, the aluminum alloy cylinder mould 2 is sleeved on the arranged steel bars, the lift motor 4 drives the winding drum 5 to release the steel rope 6, so that the aluminum alloy cylinder mould 2 moves downwards and contacts the poured base of the elevator shaft 1, then the aluminum alloy cylinder mould 2 is poured with concrete, after the concrete in the aluminum alloy cylinder mould 2 is dried, the lift motor 4 drives the winding drum 5 to rotate, the winding drum 5 winds the steel rope 6, the aluminum alloy cylinder mould 2 is demoulded and moves upwards at the same time, until the bottom of the aluminum alloy cylinder mould 2 is at the top of the poured elevator shaft 1, the next layer is poured, until the elevator shaft 1 is poured to the top floor of the building.
[0029] In the embodiment, the outer side of the aluminum alloy cylinder mould 2 is provided with an opening, so as to pour the door hole of the elevator shaft, and the elevator door is aligned with the poured door hole of the elevator shaft when the elevator is installed, and people can easily enter the elevator.
[0030] In the embodiment, the anti-deviation assembly comprises a first cross plate 7, a first roller 701, a vertical plate 702, a second cross plate 703 and a second roller 704, the first cross plate 7 is fixedly arranged at the inner bottom of the aluminum alloy cylinder mould 2, the left and right ends of the first cross plate 7 are both provided with the first roller 701, the bottom of the first cross plate 7 is fixedly provided with the vertical plate 702, the outer end of the vertical plate 702 is fixedly provided with the second cross plate 703, and the bottom left and right sides of the second cross plate 703 and the bottom inner end of the vertical plate 702 are both provided with the second roller 704 through the mounting plate.
[0031] The first cross plate 7 is fixedly arranged at the inner bottom of the aluminum alloy cylinder mould 2, the first cross plate can support the inner bottom of the aluminum alloy cylinder mould 2, the stability of the aluminum alloy cylinder mould 2 is increased, and the strength of the aluminum alloy cylinder mould 2 is increased.
[0032] In the embodiment, the outer ends of the two first rollers 701 are equal to the width of the elevator shaft 1, and the two first rollers 701 roll on the left and right sides of the inner part of the elevator shaft 1, preventing the aluminum alloy cylinder mold 2 from being left-right offset during the lifting process.
[0033] In the embodiment, the width of the second horizontal plate 703 is not less than the width of the opening on the outer side of the aluminum alloy cylinder mold 2, and the width of the second horizontal plate 703 is not greater than the inner width of the aluminum alloy cylinder mold 2.
[0034] In the embodiment, the inner second roller 704 rolls on the inner end of the inner surface of the elevator shaft 1.
[0035] In the embodiment, the outer two second rollers 704 roll on the left and right sides of the inner outer end of the elevator shaft 1, and the outer two second rollers 704 are respectively on the left and right sides of the door opening of the elevator shaft 1, preventing the aluminum alloy cylinder mold 2 from being inner-outer position offset during the lifting process.
[0036] In the embodiment, the outer surfaces of the first roller 701 and the second roller 704 are wrapped with a frosted rubber layer, preventing the elevator shaft 1 from being damaged by friction when the first roller 701 and the second roller 704 roll in the elevator shaft 1.
[0037] When the elevator shaft 1 is poured and dried, the aluminum alloy cylinder mold 2 is demolded and lifted, the winding drum 5 winds the steel rope 6, the aluminum alloy cylinder mold 2 is demolded and moved up at the same time, the first roller 701 on the left and right sides of the anti-offset assembly rolls on the left and right sides of the lower poured elevator shaft 1, preventing the aluminum alloy cylinder mold 2 from being left-right position offset during the lifting process, the inner second roller 704 on the anti-offset assembly rolls on the inner surface of the lower poured elevator shaft 1, and the outer second roller 704 rolls on the left and right sides of the inner door of the lower poured elevator shaft 1, preventing the aluminum alloy cylinder mold 2 from being inner-outer position offset during the lifting process, ensuring the vertical state of the aluminum alloy cylinder mold 2 during the lifting process, and ensuring the flatness of the poured elevator shaft.
[0038] The above is only the preferred embodiment of the present application, it should be pointed out that for those skilled in the art, without departing from the concept of the present application, a number of variations and improvements can be made, these should also be considered as the protection range of the present application, these will not affect the effect and practicality of the present application.
Claims
1. An elevator shaft hoistway steel framed aluminum alloy tube form characterized by: The utility model provides an elevator shaft (1), aluminium alloy cylinder mould (2), cross board (3), binding ring (301), lifting motor (4), winding drum (5) and steel rope (6), the top of elevator shaft (1) is provided with aluminium alloy cylinder mould (2) for pouring elevator shaft (1), the inner side top of aluminium alloy cylinder mould (2) is fixedly provided with cross board (3), the top of cross board (3) is fixedly provided with binding ring (301), the top floor of elevator shaft (1) is installed with lifting motor (4), the output end of lifting motor (4) is installed with winding drum (5), winding drum (5) is wound with steel rope (6) in the inside, the bottom of steel rope (6) is bound to binding ring (301), the inner side below aluminium alloy cylinder mould (2) is installed with anti -drifting subassembly.
2. The elevator shaft hoist steel framed aluminum-alloy cylinder mold of claim 1, wherein: The outer side of the aluminium alloy cylinder mould (2) is provided with an opening to facilitate pouring the door opening of the elevator shaft.
3. The elevator shaft hoist steel framed aluminum-alloy cylinder mold of claim 2, wherein: The anti -drifting subassembly includes a first cross plate (7), a first roller (701), a vertical plate (702), a second cross plate (703), and a second roller (704). The first cross plate (7) is fixedly arranged on the inner bottom of the aluminium alloy cylinder mould (2). The left and right ends of the first cross plate (7) are each provided with a first roller (701) through a mounting. The bottom of the first cross plate (7) is fixedly provided with a vertical plate (702). The outer end of the vertical plate (702) is fixedly provided with a second cross plate (703). The bottom left and right sides of the second cross plate (703) and the bottom inner end of the vertical plate (702) are each provided with a second roller (704) through a mounting plate.
4. The elevator shaft hoist steel framed aluminum-alloy cylinder mold of claim 3, wherein: The outer ends of the two first rollers (701) are equal in distance to the width of the elevator shaft (1), and the two first rollers (701) roll on the inside left and right sides of the elevator shaft (1) respectively.
5. The elevator shaft hoist steel framed aluminum-alloy cylinder mold of claim 4, wherein: The width of the second cross plate (703) is not less than the width of the opening on the outer side of the aluminium alloy cylinder mould (2), and the width of the second cross plate (703) is not greater than the inner width of the aluminium alloy cylinder mould (2).
6. The elevator shaft hoist steel framed aluminum-alloy cylinder mold of claim 5, wherein: The inner second roller (704) rolls on the inner surface of the elevator shaft (1).
7. The elevator shaft hoist steel framed aluminum-alloy cylinder mold of claim 6, wherein: The outer two second rollers (704) roll on the inside outer end left and right sides of the elevator shaft (1), and the outer two second rollers (704) are respectively on the left and right sides of the door opening of the elevator shaft (1).
8. The elevator shaft hoist steel framed aluminum-alloy cylinder mold of claim 7, wherein: The outer surfaces of the first rollers (701) and the second rollers (704) are each wrapped with a ground glass rubber layer.