Elevator for carrying personnel

Abstract

The elevator comprises a base, a lifting mechanism is arranged on the base, the top of the lifting mechanism is connected with a platform, a telescopic pallet fork is arranged in the platform, the telescopic pallet fork can stretch out of the outer side of the platform, and a supporting plate is fixedly arranged on the telescopic pallet fork. The elevator for carrying the personnel is simple in structure and convenient to use, and through the matched arrangement of the lifting mechanism and the telescopic pallet fork, the area of the elevator is expanded, more movable space is provided, and various complex works can be conveniently carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting ladders, and particularly relates to a lifting ladder for personnel handling. Background Art

[0002] Existing lifting ladders can only move in narrow spaces, making it difficult to perform various tasks, and having fewer applicable scenarios.

[0003] Based on the above situation, the utility model proposes a lifting ladder for personnel handling, which can effectively solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a lifting ladder for personnel handling. The lifting ladder for personnel handling of the utility model has a simple structure and is easy to use. Through the combined setting of a lifting mechanism and a telescopic fork, the area of the lifting ladder is expanded, providing more movable space and facilitating various complex tasks.

[0005] The utility model is realized by the following technical solutions:

[0006] A lifting ladder for personnel handling includes a base, a lifting mechanism is provided on the base, a platform is connected to the top of the lifting mechanism, a telescopic fork is arranged in the platform, the telescopic fork can extend out of the platform, and a support plate is connected to the telescopic fork.

[0007] The purpose of the utility model is to provide a lifting ladder for personnel handling. The lifting ladder for personnel handling of the utility model has a simple structure and is easy to use. Through the combined setting of a lifting mechanism and a telescopic fork, the area of the lifting ladder is expanded, providing more movable space and facilitating various complex tasks.

[0008] Preferably, the lifting mechanism includes a first connecting rod and a second connecting rod. The middle part of the first connecting rod is rotatably connected to the middle part of the second connecting rod. The tops of the first connecting rod and the second connecting rod are both rotatably connected to the platform. The bottoms of the first connecting rod and the second connecting rod are both rotatably connected to the base;

[0009] The first connecting rod is provided with a first support rod and a second support rod, the second connecting rod is provided with a third support rod and a fourth support rod, the first support rod is rotatably connected with a first connecting rod, the fourth support rod is rotatably connected with a second connecting rod, the first connecting rod and the second connecting rod are crossed and then rotatably connected with a first mounting plate, a threaded opening is formed in the first mounting plate, the second support rod is rotatably connected with a third connecting rod, the third support rod is rotatably connected with a fourth connecting rod, the third connecting rod and the fourth connecting rod are crossed and then rotatably connected with a second mounting plate, a motor is fixedly arranged on the second mounting plate, and a threaded rod is fixedly arranged on the motor shaft of the motor, and the threaded rod is in threaded connection with the threaded opening.

[0010] Preferably, a guardrail is detachably connected to the platform and the support plate.

[0011] Preferably, the guardrail is fixedly connected to the platform and the support plate respectively by bolts.

[0012] Preferably, a side table is connected to one side of the support plate by a hinge.

[0013] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0014] The lifting ladder for personnel handling of the present invention has a simple structure and is convenient to use. Through the combined setting of the lifting mechanism and the telescopic forklift, the area of the lifting ladder is expanded, providing more movable space and facilitating various complex operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present invention;

[0016] Figure 2 is a schematic structural diagram of the first perspective of the present invention with a part of the platform hidden;

[0017] Figure 3 is a schematic structural diagram of the second perspective of the present invention with a part of the platform hidden;

[0018] Figure 4 is a schematic structural diagram of the third perspective of the present invention with a part of the platform hidden;

[0019] Figure 5 is a schematic structural diagram of another perspective of the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0020] To enable those skilled in the art to better understand the technical solution of the present utility model, the preferred implementation of the present utility model will be described below in conjunction with specific embodiments. However, it should be understood that the drawings are only for illustrative purposes and cannot be construed as a limitation of this patent; to better illustrate this embodiment, some components in the drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The positional relationships described in the drawings are only for illustrative purposes and cannot be construed as a limitation of this patent.

[0021] Embodiment 1:

[0022] As Figures 1 to 5 shown, the present utility model provides a lift for personnel handling, including a base 1, on which a lifting mechanism is provided. The top of the lifting mechanism is connected to a platform 2. A telescopic forklift 3 is provided inside the platform 2. The telescopic forklift 3 can extend to the outside of the platform 2, and a support plate 31 is connected to the telescopic forklift 3.

[0023] Embodiment 2:

[0024] As Figures 1 to 5 shown, the present utility model provides a lift for personnel handling, including a base 1, on which a lifting mechanism is provided. The top of the lifting mechanism is connected to a platform 2. A telescopic forklift 3 is provided inside the platform 2. The telescopic forklift 3 can extend to the outside of the platform 2, and a support plate 31 is connected to the telescopic forklift 3.

[0025] The lifting mechanism includes a first connecting rod 41 and a second connecting rod 42. The middle part of the first connecting rod 41 is rotatably connected to the middle part of the second connecting rod 42. The tops of the first connecting rod 41 and the second connecting rod 42 are both rotatably connected to the platform 2, and the bottoms of the first connecting rod 41 and the second connecting rod 42 are both rotatably connected to the base 1;

[0026] A first support rod 43 and a second support rod 44 are provided on the first connecting rod 41. A third support rod 45 and a fourth support rod 46 are provided on the second connecting rod 42. A first link 431 is rotatably connected to the first support rod 43. A second link 461 is rotatably connected to the fourth support rod 46. After the first link 431 and the second link 461 cross, they are rotatably connected to a first mounting plate 47. A threaded opening is provided on the first mounting plate 47. A third link 441 is rotatably connected to the second support rod 44. A fourth link 451 is rotatably connected to the third support rod 45. After the third link 441 and the fourth link 451 cross, they are rotatably connected to a second mounting plate 48. A motor 49 is fixedly provided on the second mounting plate 48. A threaded rod 491 is fixedly provided on the motor shaft of the motor 49. The threaded rod 491 is threadedly connected to the threaded opening.

[0027] The motor 49 drives the threaded rod 491 to rotate. Under the action of the threaded opening, the first connecting rod 41 and the second connecting rod 42 can be raised or lowered.

[0028] Furthermore, in another embodiment, a guardrail 5 is detachably connected to the platform 2 and the support plate 31.

[0029] Setting up the guardrail 5 can protect the safety of personnel and can be detached when not needed.

[0030] Furthermore, in another embodiment, the guardrail 5 is fixedly connected to the platform 2 and the support plate 31 respectively by bolts.

[0031] Furthermore, in another embodiment, a side platform 6 is connected to one side of the support plate 31 by a hinge.

[0032] The side platform 6 is connected by a hinge, so the side platform 6 can be folded up when not needed.

[0033] Based on the description and drawings of the present invention, those skilled in the art can easily manufacture or use the lifting ladder for personnel handling of the present invention and can achieve the positive effects recorded in the present invention.

[0034] Unless otherwise clearly specified and defined, in the present invention, if there are terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for exemplary illustration and should not be construed as a limitation of this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood in combination with the drawings and according to specific circumstances.

[0035] Unless otherwise clearly specified and defined, in the present invention, if there are terms such as "set", "connected" and "connected", they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Any simple modification or equivalent change made to the above embodiments based on the technical essence of the present utility model shall fall within the protection scope of the present utility model.

Claims

1. A lifting ladder for personnel handling, characterized in that: It includes a base, on which a lifting mechanism is provided. The top of the lifting mechanism is connected to a platform, and a telescopic forklift is arranged inside the platform. The telescopic forklift can extend out of the platform, and a support plate is connected to the telescopic forklift.

2. The lift for personnel handling according to claim 1, wherein: The lifting mechanism includes a first connecting rod and a second connecting rod. The middle of the first connecting rod is rotatably connected to the middle of the second connecting rod. The tops of the first connecting rod and the second connecting rod are both rotatably connected to the platform, and the bottoms of the first connecting rod and the second connecting rod are both rotatably connected to the base. The first connecting rod is provided with a first support rod and a second support rod. The second connecting rod is provided with a third support rod and a fourth support rod. A first connecting rod is rotatably connected to the first support rod, and a second connecting rod is rotatably connected to the fourth support rod. After the first connecting rod and the second connecting rod cross, they are rotatably connected to a first mounting plate. A threaded opening is formed in the first mounting plate. A third connecting rod is rotatably connected to the second support rod, and a fourth connecting rod is rotatably connected to the third support rod. After the third connecting rod and the fourth connecting rod cross, they are rotatably connected to a second mounting plate. A motor is fixedly arranged on the second mounting plate, and a threaded rod is fixedly arranged on the motor shaft of the motor. The threaded rod is in threaded connection with the threaded opening.

3. The lift for personnel handling according to claim 1, characterized in that: A guardrail is detachably connected to the platform and the support plate.

4. The lift for personnel handling according to claim 3, characterized in that: The guardrail is fixedly connected to the platform and the support plate respectively by bolts.

5. The lift for personnel handling according to claim 1, characterized in that: One side of the support plate is connected with a side platform through a hinge.

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