Extension platform with electric push rod

Abstract

The utility model discloses an extension platform with an electric push rod, which relates to the technical field of scissor platforms and comprises a basic platform, an extension platform and an electric telescopic component, the basic platform is mounted at the lifting end of the scissor platform, the extension platform is arranged in the basic platform and can relatively extend and retract, and the electric telescopic component is mounted on the extension platform. The electric telescopic component is installed on the outer side of the basic platform and drives the extension platform to move. According to the extension platform with the electric push rod, through driving of the electric telescopic component, the extension platform can flexibly stretch out or retract relative to the basic platform according to needs, the effective operation area of the shear fork platform is greatly expanded, and through the design, the space requirement of workers for placing large workpieces or tools is met; and the platform can be quickly adjusted to the optimal state in different operation scenes, so that the operation efficiency and flexibility are improved.

Description

Technical Field

[0001] This utility model relates to the field of scissor lift platform technology, specifically an extension platform with an electric push rod. Background Technology

[0002] Scissor lifts are a common type of lifting equipment widely used in warehousing, logistics, construction, and other fields. However, traditional scissor lifts have a significant limitation in their design: their platform size and space are fixed and cannot be flexibly adjusted according to actual needs.

[0003] In practical use, workers often face the following dilemma: when large workpieces or tools need to be placed on the platform, the fixed platform space is often insufficient and cannot meet the operational needs; while when the platform space is too large, it will cause unnecessary waste of resources and increase unnecessary troubles during transportation and storage. Based on this, we propose an extension platform with an electric push rod, whose working space can be adjusted according to actual needs. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides an extension platform with an electric push rod, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an extension platform with an electric push rod, comprising a base platform, an extension platform and an electric telescopic component, wherein the base platform is installed on the lifting end of the scissor lift platform, the extension platform is disposed inside the base platform and can extend and retract relative to it, and the electric telescopic component is installed on the outside of the base platform and drives the extension platform to move.

[0006] Furthermore, the basic platform includes a platform base one, with a U-shaped track installed on the upper edge of the platform base one, and a track groove provided on the inner side of the track; the extended platform includes a platform base two, with rollers rotatably connected to both sides of the platform base two, and the rollers can roll in the track groove.

[0007] Furthermore, a guardrail 1 is installed on the upper part of the track, and a guardrail 2 is installed on the upper part of the platform base 2. The size of the guardrail 2 is smaller than that of the guardrail 1, and the adjacent ends of the guardrail 2 and the guardrail 1 are set as open.

[0008] Furthermore, a door frame is rotatably connected to one side of the guardrail, and the door frame is locked to the guardrail by a lock.

[0009] Furthermore, a control switch is installed on the top of the guardrail to control the extension or retraction of the electric telescopic component.

[0010] Furthermore, a mounting frame is installed at the bottom of the base platform, and a battery is fixed inside the mounting frame to provide power to the electrically telescopic components.

[0011] Furthermore, the track side is provided with clearance holes, and connectors are fixedly installed on both sides of the platform base. The connectors extend to the outside of the track through the clearance holes and are connected and fixed to the telescopic end of the electric telescopic component.

[0012] This invention provides an extension platform with an electric actuator. Compared with the prior art, it has the following advantages:

[0013] This extension platform with an electric push rod can flexibly extend or retract relative to the base platform as needed, greatly expanding the effective working area of ​​the scissor lift platform. This design not only meets the space requirements of workers when placing large workpieces or tools, but also enables the platform to quickly adjust to the optimal state in different working scenarios, improving work efficiency and flexibility. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the disassembled structure of this utility model;

[0015] Figure 2 This is a first-view structural diagram of the basic platform in this utility model;

[0016] Figure 3 This is a structural schematic diagram of the basic platform in this utility model from a second perspective;

[0017] Figure 4 This is a schematic diagram of the structure of platform base two in this utility model;

[0018] Figure 5 This is a schematic diagram of the assembly structure of this utility model;

[0019] Figure 6 This is a top view of the assembled version of this utility model;

[0020] Figure 7 This utility model Figure 6 Cross-sectional view of AA.

[0021] In the diagram: 1. Basic platform; 11. Platform base one; 12. Track; 13. Guardrail one; 14. Door frame; 15. Control switch; 16. Clearance hole; 17. Mounting bracket; 18. Battery; 2. Extended platform; 21. Platform base two; 22. Guardrail two; 23. Roller; 24. Connector; 3. Electric telescopic component. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-7 This utility model provides a technical solution: an extension platform with an electric push rod, including a base platform 1, an extension platform 2, and an electric telescopic component 3. The base platform 1 is installed and fixed on the lifting end of the scissor lift platform, which is a known technology and is not shown in the figure. The extension platform 2 is set inside the base platform 1 and can extend and retract relative to the base platform 1. The electric telescopic component 3 is preferably an electric push rod. The electric telescopic component 3 is installed on the outside of the base platform 1, and the telescopic end of the electric telescopic component 3 is connected and fixed to the extension platform 2, which can drive the extension platform 2 to move inside the base platform 1. That is, when the electric telescopic component 3 extends, it will push the extension platform 2 to extend out from the inside of the base platform 1, and the internal space enclosed by the base platform 1 and the extension platform 2 will increase, making it convenient for workers to place larger workpieces or tools. Similarly, when the electric telescopic component 3 shortens, it will pull the extension platform 2 back into the inside of the base platform 1, so that the volume of the entire extension platform is reduced. After being reduced to the minimum, it is more convenient for transportation.

[0024] The basic platform 1 includes a platform base 11. During normal use, the platform base 11 needs to be installed on the lifting end of the scissor lift platform (not shown in the figure). A rail 12 is installed on the upper edge of the platform base 11. The rail 12 is U-shaped and has a rail groove on its inner side. The extended platform 2 includes a platform base 21 that is movably installed inside the platform base 11. Several rollers 23 are rotatably connected to both sides of the platform base 21. The rollers 23 can roll inside the rail groove. In this way, when the platform base 21 is subjected to external force, it can move inside the platform base 11 under the action of the rollers 23.

[0025] A guardrail 13 is installed on the upper part of the track 12, and a guardrail 22 is installed on the upper part of the platform base 21. The size of guardrail 22 is smaller than that of guardrail 13, and the adjacent ends of guardrail 22 and guardrail 13 are both set as open. In this way, when the platform base 21 extends outward, the activity space enclosed by guardrail 22 and guardrail 13 can be increased, without affecting the staff to walk back and forth between guardrail 22 and guardrail 13.

[0026] One side of the guardrail 13 is rotatably connected to the door frame 14. When the door frame 14 is closed, it is locked to the guardrail 13 by a lock. Workers can enter the extended platform through the door frame 14 to work. After entering, they can close and lock the door frame 14 to prevent safety accidents.

[0027] A control switch 15 is installed on the top of the guardrail 13. The staff can control the extension or retraction of the electric telescopic component 3 by operating the control switch 15. The control switch 15 is a known technology and will not be described in detail here.

[0028] A mounting bracket 17 is installed at the bottom of the platform base 11. A battery 18 is installed and fixed inside the mounting bracket 17. The battery 18 can provide power for the extension or retraction of the electric telescopic component 3.

[0029] The side of the track 12 has a clearance hole 16. Connectors 24 are also fixedly installed on both sides of the platform base 21. The connectors 24 extend to the outside of the track 12 through the clearance hole 16 and are connected and fixed to the telescopic end of the electric telescopic component 3. In this way, when the electric telescopic component 3 is telescopic, it can push the platform base 21 to move through the connectors 24.

[0030] During use, when the extended platform 2 needs to extend from the base platform 1, the operator can operate the control switch 15 to extend the electric telescopic component 3. The electric telescopic component 3 can then push the connector 24, platform base 21, guardrail 22, and rollers 23 to move in a direction opposite to the base platform 1. During the movement, the rollers 23 roll inside the track groove of the track 12, and the stability is greatly improved due to the constraint of the track groove. After extension, the space enclosed by guardrail 13 and guardrail 22 becomes larger, facilitating the movement and work of the operator. When the work is finished and the extended platform 2 needs to be retracted back into the base platform 1, the same operation is performed to retract the electric telescopic component 3, thereby pulling the connector 24, platform base 21, guardrail 22, and rollers 23 to move in the direction of the base platform 1 until the extended platform 2 is completely retracted into the base platform 1.

Claims

1. An extension platform with an electric actuator, characterized in that: It includes a base platform (1), an extension platform (2) and an electric telescopic component (3). The base platform (1) is installed on the lifting end of the scissor lift platform. The extension platform (2) is located inside the base platform (1) and can extend and retract relative to it. The electric telescopic component (3) is installed on the outside of the base platform (1) and drives the extension platform (2) to move. The basic platform (1) includes a platform base one (11), and a U-shaped track (12) is installed on the upper edge of the platform base one (11). The track (12) has a track groove on its inner side. The extended platform (2) includes a platform base two (21), and rollers (23) are rotatably connected on both sides of the platform base two (21). The rollers (23) can roll in the track groove.

2. The extension platform according to claim 1, characterized in that: The track (12) is equipped with a guardrail (13) on the upper part, and the platform base (21) is equipped with a guardrail (22) on the upper part. The guardrail (22) is smaller than the guardrail (13), and the adjacent ends of the guardrail (22) and the guardrail (13) are set as open.

3. The extension platform according to claim 2, characterized in that: A door frame (14) is rotatably connected to one side of the guardrail (13), and the door frame (14) is locked to the guardrail (13) by a lock.

4. The extension platform according to claim 2, characterized in that: The top of the guardrail (13) is equipped with a control switch (15) for controlling the extension or retraction of the electric telescopic component (3).

5. The extension platform according to claim 1, characterized in that: The base platform (1) is equipped with a mounting frame (17) at its bottom, and a battery (18) is fixed inside the mounting frame (17) to provide power to the electric telescopic component (3).

6. The extension platform according to claim 1, characterized in that: The track (12) has a clearance hole (16) on its side. Connectors (24) are fixedly installed on both sides of the platform base (21). The connectors (24) extend through the clearance hole (16) to the outside of the track (12) and are connected and fixed to the telescopic end of the electric telescopic component (3).

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