Aerial work platform reinforcement structure

Abstract

This utility model discloses a reinforcing structural component for an aerial work platform, including a work platform and a lifting vehicle. A scissor lift bracket is installed above the lifting vehicle, with its top connected to the bottom of the work platform and its bottom mounted on the lifting vehicle. A hydraulic cylinder is fixedly installed on one side of the scissor lift bracket, and its side is connected to the scissor lift bracket via a transmission connection. A pump station system is installed inside the lifting vehicle and is connected to the hydraulic cylinder. A reinforcing support arm is detachably installed on one side of the lifting vehicle, with its bottom connected to the lifting vehicle and its top connected to the work platform. This utility model increases the stability of the work platform during lifting, preventing swaying or tilting and improving the safety of aerial work.

Description

Technical Field

[0001] This utility model relates to the field of aerial work platform technology, specifically to a reinforcing structural component for aerial work platforms. Background Technology

[0002] Aerial work platforms are mobile aerial work platforms that serve various industries for aerial work, equipment installation, maintenance, and other similar tasks.

[0003] In traditional aerial work platforms, the connection between the work platform and the scissor lift is often not stable enough, causing swaying during high-altitude operations, which affects the safety and efficiency of workers. Furthermore, traditional lifting mechanisms may be unstable during lifting and lowering, and have poor adaptability to different work height requirements. Utility Model Content

[0004] The purpose of this utility model is to provide a solution to the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a reinforcing structural component for an aerial work platform, comprising a work platform and a lifting vehicle, wherein a scissor lift bracket is installed above the lifting vehicle, the top of the scissor lift bracket is connected to the bottom of the work platform, the bottom of the scissor lift bracket is mounted on the lifting vehicle, a hydraulic cylinder is fixedly installed on one side of the scissor lift bracket, and one side of the hydraulic cylinder is connected to the scissor lift bracket via a transmission connection, a pump station system is installed inside the lifting vehicle, the pump station system is connected to the hydraulic cylinder, and a reinforcing support arm is detachably installed on one side of the lifting vehicle, the bottom of the reinforcing support arm is connected to the lifting vehicle, and the top of the reinforcing support arm is connected to the work platform.

[0006] Preferably, a slide is fixedly installed on one side of the lifting vehicle, the hydraulic cylinder is fixedly installed on one side of the slide, and a slide rail is provided on the slide.

[0007] Preferably, a slide block is fixedly provided at the bottom of the reinforcing support arm, and the slide block is slidably installed in the slide table.

[0008] Preferably, a groove is provided on one side of the worktable, and the top of the reinforcing support arm is movably mounted in the groove via a slider.

[0009] Preferably, the reinforcing support arm includes a first telescopic arm, a second telescopic arm, a third telescopic arm, and a fourth telescopic arm, and the first telescopic arm, the second telescopic arm, the third telescopic arm, and the fourth telescopic arm are slidably connected to each other.

[0010] Preferably, the bottom of the lifting vehicle is equipped with a hydraulic support rod, which is connected to the pump station system.

[0011] Preferably, a guardrail is installed on the top of the workbench, and the guardrail is connected to the workbench via a telescopic rod.

[0012] Preferably, the bracket on the outer top of the scissor lift support is rotatably connected to the bottom of the worktable, and the bracket in the middle top of the scissor lift support is slidably connected to the bottom of the worktable.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, by setting up a slide table and slide rail, as well as a slide base at the bottom of the reinforced support arm, enables the reinforced support arm to slide on the slide table. This not only facilitates the disassembly and installation of the reinforced support arm, but also increases the stability of the work platform during the lifting process, avoiding swaying or tilting of the work platform during lifting, and improving the safety of high-altitude operations.

[0015] 2. This utility model allows workers to choose whether to install a reinforcing support arm, which is convenient for transportation after disassembly. The reinforcing support arm also allows the entire aerial work platform's reinforcing structure to be flexibly adjusted according to the working height requirements, thus improving its applicability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the reinforced support arm of this utility model during disassembly;

[0018] Figure 3 This is a schematic diagram of the side structure of the reinforced support arm of this utility model.

[0019] In the diagram: 1. Workbench; 2. Lifting vehicle; 3. Scissor lift support; 4. Hydraulic cylinder; 5. First telescopic arm; 6. Second telescopic arm; 7. Third telescopic arm; 8. Fourth telescopic arm; 9. Reinforcing support arm; 10. Slide table; 11. Slide rail; 12. Slide seat; 13. Slide groove; 14. Slider; 15. Hydraulic support rod; 16. Pump station system; 17. Guardrail. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3This utility model provides a technical solution for a reinforced structural component of an aerial work platform: it includes a work platform 1 and a lifting vehicle 2. A scissor lift bracket 3 is installed on the top of the lifting vehicle 2. The top of the scissor lift bracket 3 is connected to the bottom of the work platform 1, and the bottom of the scissor lift bracket 3 is installed on the lifting vehicle 2. A hydraulic cylinder 4 is fixedly installed on one side of the scissor lift bracket 3, and one side of the hydraulic cylinder 4 is connected to the scissor lift bracket 3 in a transmission connection. A pump station system 16 is installed inside the lifting vehicle 2, and the pump station system 16 is connected to the hydraulic cylinder 4. A reinforcing support arm 9 is detachably installed on one side of the lifting vehicle 2. The bottom of the reinforcing support arm 9 is connected to the lifting vehicle 2, and the top of the reinforcing support arm 9 is connected to the work platform 1.

[0022] Furthermore, a slide 10 is fixedly installed on one side of the lifting vehicle 2, the hydraulic cylinder 4 is fixedly installed on one side of the slide 10, and a slide rail 11 is provided on the slide 10.

[0023] In this embodiment, after the pump station system 16 is started, it drives the hydraulic cylinder 4 to work. One side of the hydraulic cylinder 4 is connected to the scissor lift bracket 3. When the hydraulic cylinder 4 extends or retracts, it can drive the scissor lift bracket 3 to lift. The top of the scissor lift bracket 3 is connected to the bottom of the worktable 1, thereby driving the worktable 1 to lift.

[0024] Furthermore, a slide block 12 is fixedly provided at the bottom of the reinforcing support arm 9, and the slide block 12 is slidably installed in the slide table 10. A slide groove 13 is provided on one side of the worktable surface 1, and the top of the reinforcing support arm 9 is movably installed in the slide groove 13 via a slider 14.

[0025] In this embodiment, the reinforcing support arm 9 can be easily disassembled and installed, and whether or not to install the reinforcing support arm 9 can be selected according to the needs of the staff.

[0026] Furthermore, the reinforcing support arm 9 includes a first telescopic arm 5, a second telescopic arm 6, a third telescopic arm 7, and a fourth telescopic arm 8, and the first telescopic arm 5, the second telescopic arm 6, the third telescopic arm 7, and the fourth telescopic arm 8 are slidably connected to each other.

[0027] In this embodiment, by strengthening the support arm 9, the entire aerial work platform's reinforcing structure can be flexibly adjusted according to the working height requirements, thereby improving work efficiency and the scope of use.

[0028] Furthermore, a hydraulic support rod 15 is installed at the bottom of the lifting vehicle 2, and the hydraulic support rod 15 is connected to the pump station system 16.

[0029] In this embodiment, the connection between the hydraulic support rod 15 installed at the bottom of the lifting vehicle 2 and the pump station system 16 not only provides stable support for the entire aerial work platform, but also provides additional stability when the lifting vehicle 2 is lifting, further ensuring the safety of aerial work.

[0030] Furthermore, a guardrail 17 is installed on the top of the workbench 1, and the guardrail 17 is connected to the workbench 1 via a telescopic rod.

[0031] In this embodiment, by setting up a guardrail 17 and connecting it to the workbench 1 via a reinforced support arm 9, not only is a safe protective barrier provided for the operator, but it can also be flexibly adjusted according to the work requirements, thus improving the convenience of operation.

[0032] Furthermore, the bracket on the outer side of the top of the scissor lift bracket 3 is rotatably connected to the bottom of the worktable 1, and the bracket in the middle of the top of the scissor lift bracket 3 is slidably connected to the bottom of the worktable 1.

[0033] Working Principle: During operation, the power source is provided by the pump station system 16. After the pump station system 16 starts, it drives the hydraulic cylinder 4 to work. One side of the hydraulic cylinder 4 is connected to the scissor lift bracket 3. When the hydraulic cylinder 4 extends or retracts, it can drive the scissor lift bracket 3 to lift and lower. The top of the scissor lift bracket 3 is connected to the bottom of the worktable 1, thereby driving the worktable 1 to lift and lower. When the worktable 1 is raised to a certain height, the hydraulic support rod 15 is activated to support the worktable 1, improving the stability of the worktable 1 during high-altitude operations, and at the same time strengthening the setting of the support arm 9. The extension length of the worktable 1 can be adjusted according to work requirements, making the entire aerial work platform's reinforced structure more flexible during use. It can be adjusted according to actual needs, improving work efficiency and safety. The slide table 10 and slide rail 11 facilitate the sliding of the slide block 12 at the bottom of the reinforced support arm 9 within the slide table 10. The slide groove 13 and slider 14 facilitate the sliding of the top of the reinforced support arm 9 on the worktable 1, making it easy to disassemble and install the reinforced support arm 9. Whether or not to install the reinforced support arm 9 can be selected according to the needs of the workers.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A reinforcing structural component for an aerial work platform, comprising a work platform (1) and a lifting vehicle (2), characterized in that: A scissor lift bracket (3) is installed above the lifting vehicle (2). The top of the scissor lift bracket (3) is connected to the bottom of the worktable (1). The bottom of the scissor lift bracket (3) is installed on the lifting vehicle (2). A hydraulic cylinder (4) is fixedly installed on one side of the scissor lift bracket (3). One side of the hydraulic cylinder (4) is connected to the scissor lift bracket (3) in a transmission connection. A pump station system (16) is installed inside the lifting vehicle (2). The pump station system (16) is connected to the hydraulic cylinder (4). A reinforcing support arm (9) is detachably installed on one side of the lifting vehicle (2). The bottom of the reinforcing support arm (9) is connected to the lifting vehicle (2). The top of the reinforcing support arm (9) is connected to the worktable (1).

2. The aerial work platform reinforcing structural component according to claim 1, characterized in that, A slide (10) is fixedly installed on one side of the lifting vehicle (2), and the oil cylinder (4) is fixedly installed on one side of the slide (10). A slide rail (11) is provided on the slide (10).

3. The aerial work platform reinforcing structural component according to claim 2, characterized in that, The bottom of the reinforcing support arm (9) is fixedly provided with a slide block (12), which is slidably installed in the slide table (10).

4. The aerial work platform reinforcing structural component according to claim 3, characterized in that, A slide groove (13) is provided on one side of the worktable (1), and the top of the reinforcing support arm (9) is movably installed in the slide groove (13) via a slider (14).

5. The aerial work platform reinforcing structural component according to claim 4, characterized in that, The reinforcing support arm (9) includes a first telescopic arm (5), a second telescopic arm (6), a third telescopic arm (7), and a fourth telescopic arm (8), and the first telescopic arm (5), the second telescopic arm (6), the third telescopic arm (7), and the fourth telescopic arm (8) are slidably connected to each other.

6. The aerial work platform reinforcing structural component according to claim 5, characterized in that, The bottom of the lifting vehicle (2) is equipped with a hydraulic support rod (15), which is connected to the pump station system (16).

7. The aerial work platform reinforcing structural component according to claim 6, characterized in that, The top of the workbench (1) is equipped with a guardrail (17), which is connected to the workbench (1) by a telescopic rod.

8. The aerial work platform reinforcing structural component according to claim 7, characterized in that, The bracket on the outer top of the scissor lift bracket (3) is rotatably connected to the bottom of the worktable (1), and the bracket in the middle top of the scissor lift bracket (3) is slidably connected to the bottom of the worktable (1).

Images