Tool box for mechanical and electrical installation engineering of dust-free room

Abstract

The utility model provides a dust-free room electromechanical installation engineering toolbox, which comprises a movable carrying plate, a tool placing box, a swing rod and a support rod, a toolbox main body is arranged at the upper end of the movable carrying plate, a tool placing cavity is arranged on the lower side of the front end of the toolbox main body, and a tool separating frame is arranged at the lower end in the tool placing cavity. The electric lifting rods are longitudinally installed on the periphery of the interior of the tool separation frame, the lifting battens are horizontally fixed to the movable ends of the multiple electric lifting rods, and the tool containing box is located in the tool separation frame and fixed to the multiple lifting battens. In order to solve the problems that in the prior art, a tool box is easily affected by the outside or automatically topples over, and safety needs to be improved, the hidden swing type supporting structure is designed, the supporting stability of the tool box can be greatly improved, and therefore when tools in the tool box are driven to ascend, the tool box cannot topple over.

Description

Technical Field

[0001] This utility model is a toolbox for cleanroom electromechanical installation engineering, belonging to the field of toolbox equipment technology. Background Technology

[0002] A toolbox is a container used to store tools and various household items. It can be used for various purposes such as production, home use, repair, and fishing, and is widely used. Toolboxes are frequently used in electromechanical installation engineering. They are divided into mobile and stationary types. Mobile toolboxes are also known as tool carts. [Specialized toolboxes are frequently used in cleanroom electromechanical installation engineering.]

[0003] Publication number CN209125784U mentions a toolbox for cleanroom electromechanical installation engineering. A cylinder can lift and lower the inner box, facilitating tool access for workers at heights, thus improving work efficiency. Raising the storage panel allows workers to place small parts disassembled during construction into storage slots for easy retrieval and to prevent loss. However, when the cylinder lifts the inner box to a high position, the increased number of tools inside shifts the device's center of gravity, making it susceptible to external influences or tipping over, raising safety concerns. Therefore, there is an urgent need for a cleanroom electromechanical installation engineering toolbox to address these issues. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a toolbox for cleanroom electromechanical installation engineering, thereby solving the problems mentioned in the background art. This utility model designs a hidden swing-type support structure, which can significantly improve the support stability of the toolbox, so that the toolbox will not tip over when the tools inside are driven upward.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A toolbox for cleanroom electromechanical installation engineering includes a movable carrier plate, a tool placement box, a swing rod, and support rods. The upper end of the movable carrier plate is fitted with the toolbox body, and a tool placement cavity is provided on the lower front side of the toolbox body. A tool partition frame is provided at the lower end of the tool placement cavity. Electric lifting rods are longitudinally installed around the tool partition frame. Lifting bars are horizontally fixed at the movable ends of multiple electric lifting rods. The tool placement box is located within the tool partition frame and is fixed to multiple lifting bars. Hidden grooves are provided on the left and right sides of the front and rear ends of the movable carrier plate. A fixed shaft is longitudinally fixed on one side of each hidden groove. Ball bearings are fixed on the annular sides of each fixed shaft. Swing rods are horizontally installed on the outer sides of each ball bearing. Metal fixing rings are longitudinally embedded on both sides of each swing rod. Damping rubber rings are fixed inside each metal fixing ring. Rotating shafts are provided inside each damping rubber ring. Multiple support rods are provided, and each support rod is fixed to the other side of multiple rotating shafts.

[0006] Furthermore, casters with foot brakes are installed around the lower perimeter of the movable carrier plate.

[0007] Furthermore, a semi-circular anti-slip rubber is fixed to the other end of each of the support rods.

[0008] Furthermore, anti-loosening bolts are inserted into the upper ends of the plurality of metal fixing rings and the plurality of damping rubber rings via threads.

[0009] Furthermore, the threaded ends of the plurality of anti-loosening bolts abut against the upper side of the plurality of rotating shafts respectively.

[0010] Furthermore, a push-pull handle is installed at the rear end of the mobile carrier plate.

[0011] The beneficial effects of this utility model are as follows: This utility model provides a toolbox for cleanroom electromechanical installation engineering. Because this utility model adds a tool placement cavity, a tool partition frame, an electric lifting rod, a lifting bar, a tool placement box, a fixed shaft, a ball bearing, a swing rod, a metal fixing ring, a damping rubber ring, a rotating shaft, a support rod, a semi-circular anti-slip rubber, and anti-loosening bolts, our design improvements and actual use have shown that this device has a reasonable structure and good practicality. The design of a hidden swing support structure can greatly improve the support stability of the toolbox, so that the toolbox will not tip over when the tools inside the toolbox are driven to rise. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0013] Figure 1This is a three-dimensional schematic diagram of the overall structure of a toolbox for cleanroom electromechanical installation engineering according to the present invention;

[0014] Figure 2 This is an enlarged schematic diagram of the swing arm of a toolbox for cleanroom electromechanical installation engineering according to this utility model;

[0015] Figure 3 This is a schematic diagram showing the disassembled support rod of a toolbox for cleanroom electromechanical installation engineering according to this utility model;

[0016] In the diagram: 1-Moving carrier plate, 2-Cast with foot brake, 3-Toolbox body, 4-Tool placement cavity, 5-Tool divider frame, 6-Electric lifting rod, 7-Lifting bar, 8-Tool placement box, 9-Hidden groove, 10-Fixed shaft, 11-Ball bearing, 12-Swing rod, 13-Metal fixing ring, 14-Damping rubber ring, 15-Rotating shaft, 16-Support rod, 17-Semi-circular anti-slip rubber, 18-Anti-loosening bolt. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] Please see Figures 1-3 This utility model provides a technical solution: a toolbox for cleanroom electromechanical installation engineering, including a movable carrier plate 1, a tool placement box 8, a swing rod 12, and a support rod 16. The toolbox body 3 is mounted on the upper end of the movable carrier plate 1, and a tool placement cavity 4 is opened on the lower front side of the toolbox body 3. A tool partition frame 5 is provided at the lower end of the tool placement cavity 4. Electric lifting rods 6 are longitudinally installed around the inside of the tool partition frame 5. Lifting bars 7 are horizontally fixed to the movable ends of multiple electric lifting rods 6. The tool placement box 8 is located inside the tool partition frame 5 and is fixed to multiple lifting bars 7. Hidden grooves 9 are opened on the front, rear, left, and right sides of the movable carrier plate 1. Each hidden slot 9 has a fixed shaft 10 longitudinally fixed on one side. Each fixed shaft 10 has a ball bearing 11 fixed on its annular side. Each ball bearing 11 has a swing rod 12 horizontally installed on its outer side. Each swing rod 12 has a metal fixing ring 13 longitudinally embedded on both sides. Each metal fixing ring 13 has a damping rubber ring 14 fixed inside it. Each damping rubber ring 14 has a rotating shaft 15 installed inside it. Multiple support rods 16 are provided, and each support rod 16 is fixed on the other side of the multiple rotating shafts 15. This design solves the problem that the original device is prone to toolbox being affected by external factors or tipping over when the tool is raised, and the safety needs to be improved.

[0019] As the first embodiment of this utility model: The lower end of the movable carrier plate 1 is equipped with casters 2 with foot brakes on all four sides. These casters facilitate the movement of the toolbox body 3 by supporting the movable carrier plate 1. The other ends of multiple support rods 16 are fixed with semi-circular anti-slip rubber 17. These semi-circular anti-slip rubber 17 prevent slippage when the multiple support rods 16 are longitudinally arranged and directly contact the ground. The upper ends of multiple metal fixing rings 13 and multiple damping rubber rings 14 are each threaded with anti-loosening bolts 18. The threaded ends of the multiple anti-loosening bolts 18 abut against the upper sides of multiple rotating shafts 15. This prevents the multiple rotating shafts 15 from rotating on their own when installed within the multiple damping rubber rings 14. A push-pull handle (not shown) is installed at the rear end of the movable carrier plate 1, facilitating the movement of the entire device by pulling it.

[0020] As a second embodiment of this utility model: In actual use, the device is moved to the location to be used by pushing and pulling the handle. Then, multiple swing rods 12 are swung out from multiple hidden slots 9 (during this process, multiple swing rods 12 swing around the fixed shaft 10). Then, multiple anti-loosening bolts 18 are loosened so that the threaded ends of multiple anti-loosening bolts 18 do not contact the upper side of multiple rotating shafts 15. Then, multiple support rods 16 are bent downwards until multiple semi-circular anti-slip rubbers 17 are in a 90-degree longitudinal state. At this time, the lower ends of multiple semi-circular anti-slip rubbers 17 are exactly abutting against the external ground. Multiple anti-loosening bolts 18 are tightened again so that the threaded ends of multiple anti-loosening bolts 18 are again tightly abutting against the upper side of multiple rotating shafts 15, thereby locking multiple rotating shafts 15 and multiple support rods 16 and preventing multiple support rods 16 from shaking on their own. Then, multiple electric lifting rods 6 are controlled by an external PLC controller to extend their movable ends upwards simultaneously, thereby raising the tool placement box 8 through multiple lifting plates 7, so that workers can easily retrieve the tools in the tool placement box 8 from a high place in the clean room for use.

[0021] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0022] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A toolbox for cleanroom electromechanical installation engineering, comprising a movable carrier plate (1), a tool storage box (8), a swing rod (12), and a support rod (16), characterized in that: The upper end of the mobile carrier plate (1) is equipped with a toolbox body (3), and a tool placement cavity (4) is opened on the lower front side of the toolbox body (3). A tool partition frame (5) is provided inside the lower end of the tool placement cavity (4). Electric lifting rods (6) are longitudinally installed around the inside of the tool divider frame (5). Each of the moving ends of the electric lifting rods (6) is horizontally fixed with a lifting plate (7). The tool placement box (8) is located inside the tool divider frame (5) and is fixed to each of the lifting plates (7). Hidden slots (9) are provided on the front, rear, left, and right sides of the movable carrier plate (1). A fixing shaft (10) is longitudinally fixed to one side of each of the hidden slots (9). The annular sides of the fixing shafts (10) are... Each ball bearing (11) is fixed, and a swing rod (12) is horizontally installed on the outside of each ball bearing (11). Metal fixing rings (13) are embedded longitudinally on both sides of each swing rod (12). Damping rubber rings (14) are fixed inside each metal fixing ring (13). Rotating shafts (15) are provided inside each damping rubber ring (14). Multiple support rods (16) are provided, and each support rod (16) is fixed on the other side of each rotating shaft (15).

2. The toolbox for cleanroom electromechanical installation engineering according to claim 1, characterized in that: The lower end of the movable carrier plate (1) is equipped with casters (2) with foot brakes on all four sides.

3. The toolbox for cleanroom electromechanical installation engineering according to claim 1, characterized in that: The other end of each of the support rods (16) is fixed with a semi-circular anti-slip rubber (17).

4. The toolbox for cleanroom electromechanical installation engineering according to claim 1, characterized in that: The upper ends of the multiple metal retaining rings (13) and the multiple damping rubber rings (14) are all fitted with anti-loosening bolts (18) through a threaded principle.

5. A toolbox for cleanroom electromechanical installation engineering according to claim 4, characterized in that: The threaded ends of the multiple anti-loosening bolts (18) abut against the upper side of the multiple rotating shafts (15).

6. The toolbox for cleanroom electromechanical installation engineering according to claim 1, characterized in that: The rear end of the mobile carrier plate (1) is equipped with a push-pull handle.

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