Lifting type cabinet installation auxiliary tool

Abstract

The utility model relates to the technical field of cabinet installation, in particular to a lifting type cabinet installation auxiliary tool. Comprising a bottom plate and a top plate, the bottom plate and the top plate are fixedly connected through a lead screw and multiple guide columns, a lifting platform is connected to the lead screw and the multiple guide columns, the lead screw and the multiple guide columns penetrate through the lifting platform, a motor is fixedly installed at one end of the lifting platform, and a first transmission wheel is arranged at the output end of the motor; the outer side of the lead screw is sleeved with a lead screw sleeve in threaded connection with the lead screw, the outer side of the lead screw sleeve is fixedly sleeved with a second transmission wheel, and the first transmission wheel and the second transmission wheel are connected through a transmission belt. The utility model provides a special tool which is electrically driven, stably lifted and compact in structure so as to improve the efficiency and the safety of cabinet installation operation.

Description

Technical Field

[0001] This utility model relates to the field of cabinet installation technology, and in particular to an auxiliary tool for installing a lifting cabinet. Background Technology

[0002] In data centers, communication base stations, and other similar settings, server racks are typically installed at heights exceeding 2 meters. Installers must perform tasks such as securing equipment and laying cables at the top of the racks. Currently, ladders, mobile scaffolding, or hydraulic lifting platforms are commonly used as auxiliary tools. Traditional ladders suffer from inconvenient height adjustment and poor stability, requiring workers to frequently adjust their positions, which is not only inefficient but also poses a risk of falls. While professional hydraulic lifting platforms offer better stability, they are bulky, difficult to move, and have high purchase and maintenance costs, making them unsuitable for the rapid and flexible installation needs of small to medium-sized projects.

[0003] While existing manual or semi-automatic lifting tools can solve some height adjustment problems, they generally have the following shortcomings: First, the power source depends on human power, which can easily lead to fatigue during long-term operation; second, the lifting process has poor stability and insufficient guiding accuracy, making it difficult to meet the requirements for precise installation on the top of the cabinet; and third, some professional lifting equipment has a complex structure and large size, resulting in high transportation and deployment costs, making it difficult to adapt to confined spaces or temporary work scenarios. Utility Model Content

[0004] This utility model proposes a special tool that combines electric drive, stable lifting and lowering, and compact structure to improve the efficiency and safety of cabinet installation operations.

[0005] The technical solution adopted by this utility model is as follows: a lifting cabinet installation auxiliary tool, including a base plate and a top plate, the base plate and the top plate are fixedly connected by a lead screw and multiple guide columns, a lifting platform is connected to the lead screw and multiple guide columns and the lead screw and multiple guide columns pass through the lifting platform, a motor is fixedly installed at one end of the lifting platform, a first transmission wheel is provided at the output end of the motor, a lead screw sleeve is threadedly connected to the lead screw on the outside, a second transmission wheel is fixedly installed on the outside of the lead screw sleeve, and the first transmission wheel and the second transmission wheel are connected by a transmission belt.

[0006] As a further improvement of this utility model, the lead screw is located in the middle of the bottom plate and the top plate, and the number of guide columns is four, which are distributed in a rectangular shape at the four corners of the bottom plate and the top plate.

[0007] As a further improvement of this utility model, the top of the motor is fixedly mounted on the lifting platform by a mounting plate and multiple fixing bolts.

[0008] As a further improvement of this utility model, the lifting platform is provided with a guide hole for the guide column to pass through, and a guide sleeve fixedly connected to the lifting platform is provided at the guide hole.

[0009] As a further improvement of this utility model, the guide sleeve is fitted on the outside of the guide post and slidably connected to it.

[0010] As a further improvement of this utility model, the lifting platform is provided with a through hole for the lead screw to pass through, and a fixing sleeve that is fixedly connected to the lifting platform is provided at the through hole.

[0011] As a further improvement of this utility model, the fixed sleeve is sleeved on the outside of the lead screw sleeve, and the lead screw sleeve and the fixed sleeve are rotatably connected by two bearings.

[0012] The beneficial effects of this utility model are as follows: This utility model realizes the electric and precise lifting of the lifting platform by combining motor drive with lead screw-guide column linkage structure, which effectively solves the problems of traditional cabinet installation tools relying on manpower, poor stability and bulky equipment. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of an auxiliary tool for installing a lifting cabinet according to this utility model;

[0014] Figure 2 This is a partial structural diagram of an auxiliary tool for installing a lifting cabinet according to this utility model. Figure 1 ;

[0015] Figure 3 This is a partial structural diagram of an auxiliary tool for installing a lifting cabinet according to this utility model. Figure 2 ;

[0016] Figure 4 This is a partial exploded view of the installation auxiliary tool for a lifting cabinet according to this utility model.

[0017] As shown in the figure: 1. Base plate; 2. Top plate; 3. Lead screw; 4. Guide column; 5. Lifting platform; 6. Motor; 7. First transmission wheel; 8. Lead screw sleeve; 9. Second transmission wheel; 10. Transmission belt; 11. Mounting plate; 12. Guide sleeve; 13. Fixed sleeve; 14. Bearing. Detailed Implementation

[0018] The directional terms such as up, down, left, right, front, back, front, back, top, and bottom mentioned or possibly mentioned in this specification are defined relative to their structure and are relative concepts. Therefore, they may vary depending on their location and usage; thus, these or other directional terms should not be interpreted as restrictive terms.

[0019] The singular forms “a,” “the,” and “the” used in this specification are intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes one or more of the associated listed items, any or all possible combinations thereof.

[0020] To make the technical problems to be solved, the technical solutions, and the beneficial effects of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0021] This utility model provides the following: Figure 1-4 The illustrated lifting cabinet installation auxiliary tool includes a base plate 1 and a top plate 2. The base plate 1 and the top plate 2 are fixedly connected by a lead screw 3 and multiple guide columns 4. A lifting platform 5 is connected to the lead screw 3 and multiple guide columns 4, and the lead screw 3 and multiple guide columns 4 pass through the lifting platform 5. A motor 6 is fixedly installed at one end of the lifting platform 5. The output end of the motor 6 is provided with a first transmission wheel 7. A lead screw sleeve 8 is threadedly connected to the lead screw 3. A second transmission wheel 9 is fixedly installed on the outside of the lead screw sleeve 8. The first transmission wheel 7 and the second transmission wheel 9 are connected by a transmission belt 10.

[0022] like Figure 1 and Figure 2 As shown, in this utility model, the lead screw 3 is located in the middle of the base plate 1 and the top plate 2, and the number of guide columns 4 is four and they are distributed in a rectangular shape at the four corners of the base plate 1 and the top plate 2. This layout design not only ensures the stability of the lifting platform 5, but also makes the entire auxiliary tool structure compact and easy to operate in a narrow space.

[0023] like Figure 1 and Figure 3 As shown, in this utility model, the top of the motor 6 is fixedly installed on the lifting platform 5 by the mounting plate 11 and multiple fixing bolts to ensure that the motor runs stably during the lifting process and is not prone to shaking or falling off.

[0024] like Figure 1 and Figure 3 As shown, the lifting platform 5 is provided with a guide hole through which the guide column 4 passes, and a guide sleeve 12 fixedly connected to the lifting platform 5 is provided at the guide hole. The guide sleeve 12 is sleeved on the outside of the guide column 4 and slidably connected to it. This design enhances the guiding accuracy and stability of the lifting platform 5 during the lifting process, effectively prevents deviation or shaking during the lifting process, and improves the safety and accuracy of the operation.

[0025] like Figure 1-4As shown, the lifting platform 5 is provided with a through hole through which the lead screw 3 passes, and a fixed sleeve 13 is provided at the through hole and fixedly connected to the lifting platform 5. The fixed sleeve 13 is sleeved on the outside of the lead screw sleeve 8, and the lead screw sleeve 8 and the fixed sleeve 13 are rotatably connected by two bearings 14. This design allows the lead screw sleeve 8 to rotate smoothly in the fixed sleeve 13, thereby driving the lifting platform 5 to rise and fall smoothly along the lead screw, further ensuring the stability and accuracy of the lifting.

[0026] Working principle: In the specific implementation of this utility model, after the motor 6 starts, the first transmission wheel 7 at its output end begins to rotate, driving the second transmission wheel 9 to rotate through the transmission belt 10, which in turn drives the lead screw sleeve 8 to move along the lead screw 3. Since the lead screw sleeve 8 and the lead screw 3 are connected by a thread, the rotational motion of the lead screw sleeve 8 is converted into linear motion, thereby pushing the lifting platform 5 to rise or fall along the lead screw 3 and the guide column 4.

[0027] The design of the guide column 4 and guide sleeve 12 ensures the stability and guiding accuracy of the lifting platform 5 during the lifting process, effectively preventing deviation or swaying. Meanwhile, the design of the fixed sleeve 13 and bearing 14 allows the lead screw sleeve 8 to rotate smoothly within the fixed sleeve 13, further ensuring the stability and accuracy of the lifting. By adjusting the speed and direction of the motor 6, precise control of the lifting speed and direction of the lifting platform 5 can be achieved, thereby meeting different needs during cabinet installation.

[0028] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A lifting cabinet installation aid comprising a base plate (1) and a top plate (2), characterized in that: The base plate (1) and the top plate (2) are fixedly connected by a lead screw (3) and multiple guide columns (4). A lifting platform (5) is connected to the lead screw (3) and multiple guide columns (4), and the lead screw (3) and multiple guide columns (4) pass through the lifting platform (5). A motor (6) is fixedly installed at one end of the lifting platform (5). The output end of the motor (6) is provided with a first transmission wheel (7). A lead screw sleeve (8) is threadedly connected to the lead screw (3). A second transmission wheel (9) is fixedly installed on the outside of the lead screw sleeve (8). The first transmission wheel (7) and the second transmission wheel (9) are connected by a transmission belt (10).

2. A lift cabinet installation aid according to claim 1, characterized in that: The lead screw (3) is located in the middle of the bottom plate (1) and the top plate (2), and the guide columns (4) are four in number and are distributed in a rectangular shape at the four corners of the bottom plate (1) and the top plate (2).

3. A lift cabinet installation aid as claimed in claim 1, characterised in that: The top of the motor (6) is fixedly mounted on the lifting platform (5) by a mounting plate (11) and multiple fixing bolts.

4. A lift cabinet installation aid as claimed in claim 1, characterized in that: The lifting platform (5) is provided with a guide hole through which the guide column (4) passes, and a guide sleeve (12) is provided at the guide hole and is fixedly connected to the lifting platform (5).

5. A lift cabinet installation aid as claimed in claim 4, characterised in that: The guide sleeve (12) is fitted on the outside of the guide post (4) and is slidably connected to it.

6. A lift cabinet installation aid as claimed in claim 1, characterized in that: The lifting platform (5) is provided with a through hole through which the lead screw (3) passes, and a fixed sleeve (13) is provided at the through hole to be fixedly connected to the lifting platform (5).

7. A lift cabinet installation aid as claimed in claim 6, characterised in that: The fixed sleeve (13) is sleeved on the outside of the lead screw sleeve (8), and the lead screw sleeve (8) and the fixed sleeve (13) are rotatably connected by two bearings (14).

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