File cabinet for road and bridge building construction

Abstract

The utility model discloses a file cabinet for road and bridge building construction, and relates to the technical field of file cabinets, the file cabinet for road and bridge building construction comprises a file cabinet body, the inner wall of the file cabinet body is fixedly connected with a partition plate, the upper side surface of the partition plate is fixedly connected with a protection box, the front side surface of the protection box is fixedly connected with two installation lugs, and the front side surface of the protection box is fixedly connected with the two installation lugs. A rotating door is rotatably connected between the two mounting lugs, a handle is fixedly connected to the surface of the front side of the rotating door, a bearing plate is slidably connected to the inner wall of the protection box, a breathable partition plate is fixedly connected to the inner wall of the protection box, a baffle is fixedly connected to the surface of the upper side of the breathable partition plate, and a receding groove is formed in the rotating door; by means of dual protection of the file cabinet and the protection box, water vapor is prevented from making contact with files when the temperature difference is large, meanwhile, drying agents can be conveniently placed through the breathable partition plates, drying of the files is further guaranteed, and the situations of damp deformation, information fuzziness and the like are avoided.

Description

Technical Field

[0001] This utility model relates to the field of filing cabinet technology, and in particular to a filing cabinet for road and bridge construction. Background Technology

[0002] Road and bridge construction is a complex and systematic project. It encompasses the entire process from road and bridge planning and design to actual construction. Construction begins with site leveling and foundation treatment, followed by the laying of the road's base and surface layers, and the construction of bridge piers, beams, and other structures. Simultaneously, precise quality control is crucial to ensure that road smoothness and bridge structural stability meet standards, guaranteeing that completed roads and bridges can safely and efficiently serve transportation needs.

[0003] Because a large number of drawings and archives are generated during construction, special filing cabinets are needed to store these materials. However, due to the large temperature difference between day and night and the high humidity in mountainous areas, the existing filing cabinets are not moisture-proof enough, which can easily lead to the materials becoming damp and is not conducive to long-term storage. In view of this, we propose a filing cabinet for road and bridge construction. Utility Model Content

[0004] The purpose of this utility model is to provide a filing cabinet for road and bridge construction to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a filing cabinet for road and bridge construction, comprising a filing cabinet, a partition fixedly connected to the inner wall of the filing cabinet, a protective box fixedly connected to the upper surface of the partition, two mounting ears fixedly connected to the front surface of the protective box, a rotating door rotatably connected between the two mounting ears, a handle fixedly connected to the front surface of the rotating door, a support plate slidably connected to the inner wall of the protective box, a breathable partition fixedly connected to the inner wall of the protective box, a baffle fixedly connected to the upper surface of the breathable partition, a clearance groove on the rotating door, an opening on the front surface of the protective box, a vertical groove on the interior of the side wall of the protective box, and a linkage component on the support plate.

[0006] Preferably, the linkage component includes a sliding rod, which is fixedly connected to the lower surface of the support plate, and a cavity is formed inside the bottom wall of the protective box.

[0007] Preferably, the lower end of the sliding rod slides through into the interior of the cavity, a spring is fixedly connected to the bottom wall of the cavity, and a moving plate is fixedly connected to the upper end of the spring.

[0008] Preferably, the upper surface of the motion plate is fixedly connected to the lower end of the sliding rod, and the inner wall of the cavity is provided with a through groove that communicates with the interior of the vertical groove.

[0009] Preferably, the moving plate extends into the interior of the vertical groove through a through slot, and an L-shaped rod is fixedly connected to the upper surface of the moving plate inside the vertical groove, and the opening communicates with the interior of the vertical groove.

[0010] Preferably, a display panel is fixedly connected to the front end of the L-shaped rod, and the display panel has two display areas.

[0011] Preferably, a storage cabinet is fixedly connected to the bottom wall of the filing cabinet, and a storage slot is provided on the front surface of the storage cabinet.

[0012] Preferably, magnets are provided on the front surfaces of both the revolving door and the protective box.

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

[0014] 1. The filing cabinet used in the construction of this road and bridge utilizes the dual protection of the filing cabinet and the protective box to prevent moisture from coming into contact with the files when there are large temperature differences. At the same time, the use of breathable partitions allows for easy placement of desiccants to further ensure the dryness of the files and prevent dampness, deformation, or even blurring of information.

[0015] 2. This filing cabinet for road and bridge construction allows the user to know whether there are files inside without opening the revolving door, thereby reducing the frequency of opening the revolving door, ensuring the dryness of the air inside the cabinet, and extending the storage time of the files. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a structural schematic diagram of a filing cabinet for road and bridge construction according to the present invention;

[0018] Figure 2 This is a schematic diagram of the partition of this utility model;

[0019] Figure 3 This is a schematic diagram of the revolving door of this utility model when it is open;

[0020] Figure 4 This is a schematic diagram of the vertical groove of this utility model;

[0021] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0022] Reference numerals: 1. Filing cabinet; 2. Shelf; 3. Protective box; 4. Mounting lug; 5. Revolving door; 6. Handle; 7. Support plate; 8. Ventilation partition; 9. Baffle; 10. Clearance groove; 11. Opening; 12. Vertical groove; 13. Sliding rod; 14. Cavity; 15. Spring; 16. Moving plate; 17. Through groove; 18. L-shaped rod; 19. Display panel; 20. Display area; 21. Storage cabinet; 22. Storage slot; 23. Magnet. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0026] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0027] Please see Figure 1-5This utility model provides a technical solution: a filing cabinet for road and bridge construction, including a filing cabinet 1. A partition 2 is fixedly connected to the inner wall of the filing cabinet 1. A protective box 3 is fixedly connected to the upper surface of the partition 2. Two mounting ears 4 are fixedly connected to the front surface of the protective box 3. A rotating door 5 is rotatably connected between the two mounting ears 4. A handle 6 is fixedly connected to the front surface of the rotating door 5. A support plate 7 is slidably connected to the inner wall of the protective box 3. A breathable partition 8 is fixedly connected to the inner wall of the protective box 3. A baffle 9 is fixedly connected to the upper surface of the breathable partition 8. A clearance groove 10 is provided on the rotating door 5. An opening 11 is provided on the front surface of the protective box 3. A vertical groove 12 is provided inside the side wall of the protective box 3. A linkage component is provided on the support plate 7. The dual protection of the filing cabinet 1 and the protective box 3 prevents moisture from contacting the files when there is a large temperature difference. At the same time, the breathable partition 8 can conveniently place desiccant to further ensure the dryness of the files and prevent damp deformation or even blurry information.

[0028] Furthermore, the linkage component includes a sliding rod 13, which is fixedly connected to the lower surface of the support plate 7. A cavity 14 is formed inside the bottom wall of the protective box 3. The lower end of the sliding rod 13 slides through the cavity 14. A spring 15 is fixedly connected to the bottom wall of the cavity 14, and a moving plate 16 is fixedly connected to the upper end of the spring 15. The upper surface of the moving plate 16 is fixedly connected to the lower end of the sliding rod 13. A through groove 17 communicating with the interior of the vertical groove 12 is formed in the inner wall of the cavity 14. The moving plate 16 extends into the interior of the vertical groove 12 through the through groove 17, and the upper surface of the moving plate 16 inside the vertical groove 12 is fixed. An L-shaped rod 18 is connected, with an opening 11 communicating with the interior of a vertical groove 12. A display panel 19 is fixedly connected to the front end of the L-shaped rod 18, and two display areas 20 are provided on the display panel 19. A storage cabinet 21 is fixedly connected to the bottom wall of the filing cabinet 1, and a storage slot 22 is provided on the front surface of the storage cabinet 21. Magnets 23 are provided on the front surfaces of both the rotating door 5 and the protective box 3. By using the display panel 19, it is possible to know whether there are files inside without opening the rotating door 5 when storing files, thereby reducing the frequency of opening the rotating door 5, ensuring the dryness of the air inside the protective box 3, and increasing the storage time of the files.

[0029] The two display areas 20 show green and red respectively. Red indicates that there is data inside, and green indicates the opposite. Desiccants and insect repellents are provided on the storage slot 22 and the ventilation partition 8. Internal file information can also be pasted on the revolving door 5 for easy retrieval.

[0030] Working principle: When storing archives, first open the cabinet door of the filing cabinet 1, then observe the opening 11. If the display area 20 shows that there are no archives inside, the rotating door 5 can be opened through the handle 6. Then, place the archives on the support plate 7. The support plate 7 moves downward under force. When the support plate 7 moves, it will drive the sliding rod 13 to move simultaneously. When the sliding rod 13 moves, it will drive the moving plate 16 to move simultaneously. When the moving plate 16 moves, it will not only compress the spring 15, but also drive the L-shaped rod 18 to move simultaneously. After the L-shaped rod 18 moves, it will drive the display plate 19 to move, thereby changing the information displayed at the opening 11, making it easier for people to distinguish. At the same time, insect repellent and desiccant can be placed on the ventilation partition 8 to avoid internal moisture. During normal storage, the double protection of the filing cabinet 1 and the protective box 3 will prevent moisture from contacting the archives, and the use of a dryer can keep the archives dry.

[0031] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A file cabinet for road and bridge construction, comprising a file cabinet (1), characterized in that: The inner wall of the filing cabinet (1) is fixedly connected to a partition (2), the upper surface of the partition (2) is fixedly connected to a protective box (3), the front surface of the protective box (3) is fixedly connected to two mounting ears (4), a rotating door (5) is rotatably connected between the two mounting ears (4), the front surface of the rotating door (5) is fixedly connected to a handle (6), the inner wall of the protective box (3) is slidably connected to a support plate (7), the inner wall of the protective box (3) is fixedly connected to a breathable partition (8), the upper surface of the breathable partition (8) is fixedly connected to a baffle (9), the rotating door (5) is provided with a clearance groove (10), the front surface of the protective box (3) is provided with an opening (11), the inside of the side wall of the protective box (3) is provided with a vertical groove (12), and a linkage component is provided on the support plate (7).

2. The filing cabinet for road and bridge construction according to claim 1, characterized in that: The linkage component includes a sliding rod (13), which is fixedly connected to the lower surface of the bearing plate (7), and a cavity (14) is provided inside the bottom wall of the protective box (3).

3. The filing cabinet for road and bridge construction according to claim 2, characterized in that: The lower end of the sliding rod (13) slides through into the interior of the cavity (14), and a spring (15) is fixedly connected to the bottom wall of the cavity (14), and a moving plate (16) is fixedly connected to the upper end of the spring (15).

4. The filing cabinet for road and bridge construction according to claim 3, characterized in that: The upper surface of the motion plate (16) is fixedly connected to the lower end of the sliding rod (13), and the inner wall of the cavity (14) is provided with a through groove (17) that communicates with the interior of the vertical groove (12).

5. The filing cabinet for road and bridge construction according to claim 4, characterized in that: The moving plate (16) extends into the interior of the vertical groove (12) through the through groove (17). An L-shaped rod (18) is fixedly connected to the upper surface of the moving plate (16) inside the vertical groove (12). The opening (11) communicates with the interior of the vertical groove (12).

6. The filing cabinet for road and bridge construction according to claim 5, characterized in that: The front end of the L-shaped rod (18) is fixedly connected to a display panel (19), and the display panel (19) is provided with two display areas (20).

7. The file cabinet for road and bridge construction according to claim 1, characterized in that: The bottom wall of the filing cabinet (1) is fixedly connected to a storage cabinet (21), and a storage slot (22) is provided on the front surface of the storage cabinet (21).

8. The filing cabinet for road and bridge construction according to claim 1, characterized in that: Magnets (23) are provided on the front surfaces of both the revolving door (5) and the protective box (3).

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