Hoistway construction hoist

Abstract

The hoistway construction hoist comprises a cage main body module, a door frame sleeve module, a side sealing module and a front wall plate, the cage body module comprises a channel steel frame, a top plate and a bottom plate, the upper end of the front wall plate is connected with the front side of the top plate through bolts, the lower end of the front wall plate is connected with the front side of the bottom plate through bolts, and the left side and the right side of the front wall plate are connected with one side of the door frame sleeve module and one side of the side sealing module respectively. The upper end of the door frame sleeve module is connected with the left side of the top plate through bolts, the lower end of the door frame sleeve is connected with the left side of the bottom plate through bolts, and the other side of the door frame sleeve module is connected with the channel steel frame through bolts. The upper end of the side sealing module is connected with the right side of the top plate through bolts, the lower end of the side sealing module is connected with the right side of the bottom plate through bolts, and the other side of the side sealing module is connected with the channel steel frame through bolts. The modular design is adopted, the module unit bodies are small, transportation is convenient, and manual assembly and disassembly in a well are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of construction elevators, in particular to a hoist for shaft construction. Background Art

[0002] The existing hoist cage structure of the hoist construction hoist is usually integral or piece-mounted. The integral type means that the cage structure is an integral part and cannot be disassembled, so that after the hoist construction is capped, the cage cannot enter and exit from the elevator hoistway door. The elevator hoistway door is usually 1.2m, and the overall size of the construction hoist is at least greater than 1.8m. As a result, after use, it can only be cut inside the elevator hoistway and cannot be reused. The piece-type cage structure is divided into multi-piece structures, such as the upper cover, lower bottom, cage column, front wall panel, rear wall panel, side wall panel, door frame, etc. Since the cage structure is a multi-piece structure, the manufacturing process is complicated and the installation is difficult. It cannot be completely flat during installation, resulting in serious water leakage and high operating noise. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a hoist for hoisting construction, which has a modular design and a small module unit body, is convenient for transportation, and is convenient for manual installation and disassembly inside the hoisting shaft.

[0004] In order to solve the above technical problems, the technical solution of the utility model is: a hoist for hoisting shaft construction, comprising a cage main body module, a door frame cover module arranged on one side of the cage main body module, a side sealing module arranged on the other side of the cage main body module and a front wall plate connected to the cage main body module; the cage main body module comprises a channel steel frame, a top plate arranged on the upper end of the channel steel frame and a bottom plate arranged on the lower end of the channel steel frame, the upper end of the front wall plate is connected to the front side of the top plate by bolts, the lower end of the front wall plate is connected to the front side of the bottom plate by bolts, and the left and right sides of the front wall plate are respectively connected to one side of the door frame cover module and the side sealing module; the upper end of the door frame cover module is connected to the left side of the top plate by bolts, the lower end of the door frame cover module is connected to the left side of the bottom plate by bolts, and the other side of the door frame cover module is connected to the channel steel frame by bolts; the upper end of the side sealing module is connected to the right side of the top plate by bolts, the lower end of the side sealing module is connected to the right side of the bottom plate by bolts, and the other side of the side sealing module is connected to the channel steel frame by bolts. Principle of the utility model: the cage is a modular design combination, the module unit body is small, easy to transport, and convenient for manual installation and disassembly inside the shaft; the door frame module on the left and the side sealing module on the right can be interchanged left and right, so that the cage can be interchanged left and right, which can meet the use of each construction site, and is flexible and practical; the cage main body module is a C-shaped structure, which is convenient for entering and exiting the corners of the building; if the cage length cannot meet the requirements in the later stage, modular components can be added between the cage main body module and the door frame module, and between the cage main body module and the side sealing module, so as to achieve the purpose of lengthening the cage.

[0005] As an improvement, a skylight is provided on the top plate.

[0006] As an improvement, water flow grooves are provided on the left and right sides of the top plate.

[0007] As an improvement, a water outlet is provided on the front wall plate corresponding to the water trough.

[0008] As an improvement, a fixing position for an operating table is provided on the front wall plate.

[0009] Compared with the prior art, the utility model has the following beneficial effects:

[0010] The cage is a modular design combination with small module units, which is convenient for transportation and manual installation and disassembly inside the shaft. The door frame module on the left and the side sealing module on the right can be interchanged, so that the cage can be interchanged left and right to meet the needs of each construction site, which is flexible and practical. The main module of the cage is a C-shaped structure, which is convenient for entering and exiting the corners of the building. If the length of the cage cannot meet the requirements in the later stage, modular components can be added between the main module of the cage and the door frame module, and between the main module of the cage and the side sealing module, so as to achieve the purpose of lengthening the cage. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 Schematic diagram of the construction elevator cage.

[0012] Figure 2 This is a schematic diagram of the main module of the cage.

[0013] Figure 3 It is a schematic diagram of the door frame module and the side sealing module.

[0014] Figure 4 Schematic diagram of the front wall panel.

[0015] Figure 5 for Figure 1 AA section view. DETAILED DESCRIPTION

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] like Figures 1 to 5As shown, a shaft construction elevator, the cage of the construction elevator includes a cage main body module 1, a door frame module 2 arranged on one side of the cage main body module 1, a side sealing module 3 arranged on the other side of the cage main body module 1 and a front wall plate 4 connected to the cage main body module 1; the cage main body module 1 is a C-shaped structure, which includes a channel steel frame 11, a top plate 12 arranged at the upper end of the channel steel frame 11 and a bottom plate 13 arranged at the lower end of the channel steel frame 11, and the channel steel frame 11 is welded to the rear sides of the top plate 12 and the bottom plate 13; the upper end 41 of the front wall plate 4 is connected to the front side of the top plate 12 by bolts, the lower end 42 of the front wall plate 4 is connected to the front side of the bottom plate 13 by bolts, the left and right sides of the front wall plate 4 are respectively connected to one side of the door frame module 2 and the side sealing module 3, and the middle of the front wall plate 4 is provided with an operating table fixing position 43. The upper end plate 21 of the door frame module 2 is connected to the left side of the top plate 12 by bolts, the lower end plate 22 of the door frame module 2 is connected to the left side of the bottom plate 13 by bolts, and the other side of the door frame module 2 is connected to the channel steel frame 11 by bolts; the upper end plate 31 of the side sealing module 3 is connected to the right side of the top plate 12 by bolts, the lower end plate 32 of the side sealing module 3 is connected to the right side of the bottom plate 13 by bolts, and the other side of the side sealing module 3 is connected to the channel steel frame 11 by bolts; the top plate 12 is provided with There is a skylight 14, and a first water flow trough 15 is provided on the left and right sides of the top plate 12, and a water outlet 44 is provided on the front wall plate 4 corresponding to the first water flow trough 15; a second water flow trough is provided on the connection side of the upper end plate 21 of the door frame cover module 2, and a third water flow trough 311 is provided on the connection side of the upper end plate 31 of the side sealing module 3, and water outlets are provided at both ends of the second water flow trough and the third water flow trough respectively, and the first water flow trough, the second water flow trough and the third water flow trough adopt an inverted design to prevent water inside the cage from entering the cage.

[0018] Principle of the utility model: the cage is a modular design combination, the module unit body is small, easy to transport, and convenient for manual installation and disassembly inside the shaft; the door frame module 2 on the left and the side sealing module 3 on the right can be interchanged left and right, so that the cage can be interchanged left and right, which can meet the use of each construction site and is flexible and practical; the cage main body module 1 is a C-shaped structure, which is convenient for entering and exiting the corners of the building; if the length of the cage cannot meet the requirements in the later stage, modular components can be added between the cage main body module 1 and the door frame module 2, and between the cage main body module 1 and the side sealing module 3, so as to achieve the purpose of lengthening the cage.

Claims

1. A hoist for hoistway construction, characterized in that: It includes a cage main body module, a door frame cover module arranged on one side of the cage main body module, a side sealing module arranged on the other side of the cage main body module and a front wall panel connected to the cage main body module; the cage main body module includes a channel steel frame, a top plate arranged on the upper end of the channel steel frame and a bottom plate arranged on the lower end of the channel steel frame, the upper end of the front wall plate is connected to the front side of the top plate by bolts, the lower end of the front wall plate is connected to the front side of the bottom plate by bolts, and the left and right sides of the front wall plate are respectively connected to one side of the door frame cover module and the side sealing module; the upper end of the door frame cover module is connected to the left side of the top plate by bolts, the lower end of the door frame cover module is connected to the left side of the bottom plate by bolts, and the other side of the door frame cover module is connected to the channel steel frame by bolts; the upper end of the side sealing module is connected to the right side of the top plate by bolts, the lower end of the side sealing module is connected to the right side of the bottom plate by bolts, and the other side of the side sealing module is connected to the channel steel frame by bolts.

2. A hoist for hoisting construction according to claim 1, characterized in that: A skylight is provided on the top plate.

3. A hoist for hoisting construction according to claim 2, characterized in that: The left and right sides of the top plate are provided with water flow grooves.

4. A hoist for hoisting construction according to claim 3, characterized in that: A water outlet is arranged on the front wall plate at a position corresponding to the water trough.

5. A hoist for hoisting construction according to claim 1, characterized in that: The front wall plate is provided with an operating table fixing position.

Images