Construction hoist for goods

Abstract

A cargo construction hoist comprises a lifting cage and a transmission mechanism arranged on the rear side of the lifting cage, the lifting cage is rectangular, and the transmission mechanism is eccentrically arranged in the direction close to the left side of the lifting cage. The suspension cage comprises a suspension cage main body, a connecting frame arranged on the left side of the suspension cage main body, a door frame connected with the connecting frame, a flap gate arranged on the door frame and a movable door arranged on the right side of the suspension cage main body; a supporting mechanism is arranged at the bottom of the suspension cage body and comprises a body frame which is arranged on a bottom frame of the suspension cage body and corresponds to the position of the transmission mechanism, and a first cable-stayed supporting rod is arranged between the body frame and a left cross beam of the bottom frame of the suspension cage body. And a second cable-stayed supporting rod is arranged between the main body frame and a right cross beam of the bottom frame of the cage main body. The lifting cage is high in structural strength and can be matched with a novel building machine for use.

Description

Technical Field

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

[0002] Cargo construction elevators are vertical transportation equipment commonly used in construction needs. At this stage, new building-construction machine technology has emerged, which has raised a new problem for cargo construction elevators. The cargo construction elevator runs at the bottom of the building-construction machine, and half of the space of the cage is blocked by the building-construction machine. Therefore, the required length of the cage is longer, and it runs to one side. The strength of the existing cargo elevator cage cannot meet the requirements. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a cargo construction elevator with a high cage structure strength and capable of being adapted for use with a new type of building construction machine.

[0004] In order to solve the above technical problems, the technical solution of the utility model is: a cargo construction elevator, comprising a cage and a transmission mechanism arranged on the rear side of the cage, the cage is rectangular, and the transmission mechanism is eccentrically arranged near the left side of the cage, the cage comprises a cage body, a connecting frame arranged on the left side of the cage body, a door frame connected to the connecting frame, a flap door arranged on the door frame and a movable door arranged on the right side of the cage body; a supporting mechanism is provided at the bottom of the cage body, and the supporting mechanism comprises a main frame arranged on the bottom frame of the cage body and corresponding to the position of the transmission mechanism, a first oblique support rod is provided between the main frame and the left side crossbeam of the bottom frame of the cage body, and a second oblique support rod is provided between the main frame and the right side crossbeam of the bottom frame of the cage body. Principle of the utility model: The cage adopts an open-top structure and a flap door is designed on the left side. When arriving at the floor station, the flap door is opened as an exit channel for personnel or goods. Since the left flap door has requirements on the distance from the building, the door frame of the flap door is connected to the cage body through a connecting frame, and the appropriate connecting frame can be replaced to make the distance between the flap door and the building meet the requirements; the bottom support mechanism of the cage adopts a truss structure, and the force is dispersed to the left and right beams on the bottom through the first oblique support rod and the second oblique support rod, meeting the strength requirements of the cage structure with a longer length.

[0005] As an improvement, a third oblique support rod is provided on the front and rear sides of the cage body near the connecting frame, and the lower end of the third oblique support rod extends to the bottom frame of the cage body near the main frame.

[0006] As an improvement, the connecting frame and the door frame as well as the connecting frame and the cage body are connected by bolts.

[0007] As an improvement, the transmission mechanism includes a channel steel frame and a driving component connected to the channel steel frame, and roller groups are provided on both sides of the channel steel frame, and the roller groups include two rollers.

[0008] As an improvement, the movable door includes a double-leaf door connected to the cage body and a revolving door arranged on the double-leaf door.

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

[0010] The door frame of the flap door is connected to the cage body through a connecting frame. The appropriate connecting frame can be replaced to ensure that the distance between the flap door and the building meets the requirements. The bottom support mechanism of the cage adopts a truss structure, which disperses the force to the left and right beams on the bottom through the first diagonal support rod and the second diagonal support rod, meeting the structural strength requirements of a longer cage. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a top perspective stereogram of the present invention.

[0012] Figure 2 This is a three-dimensional diagram of the present invention from the bottom perspective.

[0013] Figure 3 It is a schematic diagram of the rear side of the utility model.

[0014] Figure 4 It is a top view of the utility model. DETAILED DESCRIPTION

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] like Figures 1 to 4As shown, a cargo construction elevator includes a cage and a transmission mechanism 2 arranged at the rear side of the cage. The cage is rectangular, and the transmission mechanism 2 is eccentrically arranged near the left side of the cage. The cargo is mainly placed in the right area of ​​the cage. The cage includes a cage body 1, a connecting frame 5 arranged on the left side of the cage body 1, a door frame 6 connected to the connecting frame 5, a flap door 7 arranged on the door frame 6, and a movable door 4 arranged on the right side of the cage body 1. A supporting mechanism 3 is provided at the bottom of the cage body 1, and the supporting mechanism 3 includes a main frame 31 arranged on the bottom frame of the cage body 1 and corresponding to the position of the transmission mechanism 2, a first oblique support rod 32 is provided between the main frame 31 and the left crossbeam 111 of the bottom frame 11 of the cage body, and a second oblique support rod 33 is provided between the main frame 31 and the right crossbeam 112 of the bottom frame 11 of the cage body; a third oblique support rod 34 is provided on the front and rear sides of the cage body 1 near the connecting frame 5, and the lower end of the third oblique support rod 34 extends to the bottom frame 11 of the cage body near the main frame 31; the cage bottom supporting mechanism 3 adopts a truss structure, and the force is dispersed to the crossbeams on the left and right sides of the bottom through the first oblique support rod 32 and the second oblique support rod 33, so as to meet the strength requirements of the cage structure with a longer length. The connecting frame 5 and the door frame 6 as well as the connecting frame 5 and the cage body 1 are connected by bolts. The cage adopts an open-top structure, and a flap door 7 is designed on the left side. When arriving at the floor station, the flap door 7 is opened as an exit passage for personnel or goods. Since the left flap door 7 has requirements on the distance from the building, the door frame 6 of the flap door 7 is connected to the cage body 1 through the connecting frame 5. The appropriate connecting frame 5 can be replaced to make the distance between the flap door 7 and the building meet the requirements. The transmission mechanism 2 includes a channel steel frame 21 and a driving component 22 connected to the channel steel frame 21. Roller groups 23 are provided on both sides of the channel steel frame 21. The roller group 23 includes two rollers. In order to reduce the compressive force of the standard section, a double roller combination is used to reduce the pressure of local rolling on the guide rail. The cage of this embodiment has a large eccentric torque, and this eccentric torque is transmitted to the guide rail frame 8 through the double-sided roller design. The movable door 4 includes a split door 41 connected to the cage body 1 and a revolving door 42 arranged on the split door 41. The revolving door 42 is a detachable revolving door. When the cage goes down to the bottom floor station, it can be opened to facilitate the entry and exit of objects.

Claims

1. A cargo construction hoist, comprising a cage and a transmission mechanism arranged at the rear side of the cage, characterized in that: The cage is rectangular, and the transmission mechanism is eccentrically arranged near the left side of the cage. The cage includes a cage body, a connecting frame arranged on the left side of the cage body, a door frame connected to the connecting frame, a flap door arranged on the door frame, and a movable door arranged on the right side of the cage body; a supporting mechanism is provided at the bottom of the cage body, and the supporting mechanism includes a main frame arranged on the bottom frame of the cage body and corresponding to the position of the transmission mechanism, a first oblique support rod is provided between the main frame and the left side cross beam of the bottom frame of the cage body, and a second oblique support rod is provided between the main frame and the right side cross beam of the bottom frame of the cage body.

2. A cargo construction elevator according to claim 1, characterized in that: A third oblique support rod is provided on the front and rear sides of the cage body near the connecting frame, and the lower end of the third oblique support rod extends to the bottom frame of the cage body near the main frame.

3. A cargo construction elevator according to claim 1, characterized in that: The connecting frame and the door frame as well as the connecting frame and the cage body are connected by bolts.

4. A cargo construction elevator according to claim 1, characterized in that: The transmission mechanism comprises a channel steel frame and a driving component connected to the channel steel frame. Roller groups are arranged on both sides of the channel steel frame, and the roller groups comprise two rollers.

5. A cargo construction elevator according to claim 1, characterized in that: The movable door comprises a split door connected to the cage body and a revolving door arranged on the split door.

Images