Civil engineering project management device

Abstract

This utility model discloses a civil engineering project management device, including a back panel and a display cover rotatably connected to the back panel. The display cover contains a public notice page and a baffle fixedly connected to the inner wall of the display cover, forming a receiving cavity. The public notice page is placed within the receiving cavity. A locking hook is located on the front side of the back panel and abuts against the front side of the display cover for positioning. This utility model, by providing a display cover rotatably connected to the back panel, allows the display cover to be separated from the back panel and unfolded, facilitating the placement of the public notice page. The baffle, in conjunction with the display cover, forms a receiving cavity, allowing the public notice page to be placed within for display. The locking hook positions the display cover when it is in a vertical position. Compared to existing technologies, this increases the speed and efficiency of changing public notice pages.

Description

Technical Field

[0001] This application relates to the field of project management device technology, and more particularly to a civil engineering project management device. Background Technology

[0002] Civil engineering project management refers to the planning, organization, coordination, and control of the entire civil engineering construction process to ensure the project is successfully completed within the predetermined time, cost, quality, and safety requirements. It involves multiple aspects such as resource allocation, schedule control, cost management, quality supervision, safety management, contract management, and information communication, and is a core component of civil engineering implementation.

[0003] In the process of civil engineering project management, display boards are generally used to publicize the progress of various projects or some important information that needs to be publicized. After searching, the patent document with announcement number CN221726766U discloses a construction project management device, which solves the problem that existing project management display boards are prone to dust or being carried away by wind and sand due to the complex outdoor environment, thus failing to achieve the effect of project publicity and reducing management efficiency. However, the device requires rotating the worm gear and the double-threaded screw separately, which is slow. Therefore, a civil engineering project management device is proposed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a civil engineering project management device to solve the problems mentioned in the background art.

[0005] The embodiments of this application adopt the following technical solutions:

[0006] A civil engineering project management device includes a back panel and a display cover rotatably connected to the back panel. The display cover has a public notice page inside and a baffle fixedly connected to the inner wall of the display cover to form a receiving cavity. The public notice page is placed in the receiving cavity. A locking hook is set on the front side of the back panel and abuts against the front side of the display cover for positioning.

[0007] Preferably, the display cover has an installation opening on the front side, and a transparent plate is fixedly connected to the inner wall of the installation opening.

[0008] Preferably, the baffle is attached to the display page, and a replacement groove is provided on the side of the baffle.

[0009] Preferably, the top of the back panel is provided with a sliding groove, the locking hook is slidably connected to the inner wall of the sliding groove, an end plate is fixedly connected to the inner wall of the sliding groove, a spring is fixedly connected to the lower surface of the end plate, the bottom end of the spring is fixedly connected to the top of the locking hook, and an avoidance opening is provided at the top of the display cover.

[0010] Preferably, the back panel and the bottom of the display cover are fixedly connected by a hinge, the back panel and the display cover are rotatably connected by the hinge, a first connecting post is fixedly connected to the side of the back panel, a second connecting post is fixedly connected to the side of the display cover, and the same pull rope is fixedly connected to the surface of the first connecting post and the second connecting post.

[0011] Preferably, each side of the back panel is fixedly connected to a column, the top of the two columns is fixedly connected to the same rain cover, and the opposite sides of the two columns are provided with notches.

[0012] Preferably, the bottom ends of the two columns are fixedly connected to the same base plate, and the upper surface of the base plate is provided with a through hole, and the inner wall of the through hole is provided with a fixing nail.

[0013] The above-described technical solutions adopted in the embodiments of this application can achieve the following beneficial effects:

[0014] In this invention, by setting a display cover that is rotatably connected to the back panel, the display cover can be separated from the back panel and unfolded, making it convenient for users to place the public notice brochures. By setting a baffle that cooperates with the display cover, a receiving cavity is formed between the two, and the public notice brochures can be placed in the receiving cavity for display. By setting a locking hook, the display cover is positioned when it is in a vertical state. Compared with the prior art, this invention improves the speed of changing public notice brochures and increases efficiency. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0016] Figure 1 Here is a three-dimensional structural schematic diagram of this utility model;

[0017] Figure 2 Here is one of the three-dimensional structural diagrams of the back panel and display cover of this utility model;

[0018] Figure 3 The second is a three-dimensional structural diagram of the back panel and display cover of this utility model;

[0019] Figure 4 Here is an exploded structural diagram of the display cover, publicity leaflet, and baffle of this utility model;

[0020] Figure 5 See: A cross-sectional structural diagram of the back panel and display cover of this utility model;

[0021] Figure 6 This utility model is: Figure 5 A magnified structural diagram of point A in the middle.

[0022] In the diagram: 1. Back panel; 2. Display cover; 3. Public notice display page; 4. Baffle; 5. Receiving cavity; 6. Locking hook; 7. Transparent panel; 8. Replacement slot; 9. Slide groove; 10. End plate; 11. Spring; 12. Clearance opening; 13. Hinge; 14. First connecting post; 15. Second connecting post; 16. Pull rope; 17. Upright post; 18. Rain cover; 19. Notch; 20. Base plate; 21. Fixing nail. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0024] The technical solutions provided by the various embodiments of this application are described in detail below with reference to the accompanying drawings.

[0025] Please see Figure 1-6 This utility model provides a civil engineering project management device for information disclosure during the civil engineering project management process. It offers the advantage of convenient and quick modification of disclosed content. Technical solution:

[0026] A civil engineering project management device includes a back plate 1 and a display cover 2 rotatably connected to the back plate 1. An extension section is formed on the front side of the back plate 1. When the display cover 2 is closed with the back plate 1, the extension section can close the top of the display cover 2. A public notice page 3 is provided inside the display cover 2. The public notice page 3 is a piece of paper with public notice content written on it. A baffle 4 is fixedly connected to the inner wall of the display cover 2 and forms a receiving cavity 5 between the baffle 4 and the display cover 2. The baffle 4 is used to support the public notice page 3 and prevent it from tipping over. The public notice page 3 is placed in the receiving cavity 5. A locking hook 6 is set on the front side of the back plate 1 and abuts against the front side of the display cover 2 to position it.

[0027] Specifically, by setting up a baffle 4 to cooperate with the display cover 2, a receiving cavity 5 is formed between the two, and the public notice 3 can be placed in the receiving cavity 5 for display. By setting a locking hook 6, the display cover 2 is positioned when it is in a vertical state. Compared with the existing technology, the speed of replacing the public notice 3 is increased, and the efficiency is improved.

[0028] The display cover 2 has an installation port on the front side, and a transparent plate 7 is fixedly connected to the inner wall of the installation port. The transparent plate 7 makes it convenient for users to view the publicized content. The publicized content on the publicized display page 3 corresponds to the position of the transparent plate 7. The transparent plate 7 can be made of transparent plastic or glass.

[0029] The baffle 4 fits into the display page 3, and a replacement slot 8 is provided on the side of the baffle 4. By providing the replacement slot 8, it is convenient to remove the display page from the receiving cavity 5 when changing the display page.

[0030] The top of the back panel 1 is provided with a sliding groove 9. The locking hook 6 is slidably connected to the inner wall of the sliding groove 9. The inner wall of the sliding groove 9 is fixedly connected with an end plate 10. The lower surface of the end plate 10 is fixedly connected with a spring 11. The bottom end of the spring 11 is fixedly connected to the top of the locking hook 6. The top of the display cover 2 is provided with a clearance opening 12. By setting the spring 11 to generate downward pressure on the locking hook 6, the locking hook 6 is normally located at the lowest point of the sliding groove 9. At this time, the inner side of the end of the locking hook 6 abuts against the front side of the display cover 2 for positioning. The end of the locking hook 6 forms a downward inclined surface. When the display cover 2 closes with the back panel 1 from the unfolded state, the top of the display cover 2 presses against the inclined surface, causing the locking hook 6 to compress the spring 11 and move upward along the sliding groove 9, so as to ensure that the display panel and the back panel 1 close together and the locking hook 6 can automatically lock the display cover 2.

[0031] The back panel 1 and the display cover 2 are fixedly connected by a hinge 13 at the bottom. The back panel 1 and the display cover 2 are rotatably connected by the hinge 13. The back panel 1 is fixedly connected by a first connecting post 14 on the side and the display cover 2 is fixedly connected by a second connecting post 15 on the side. The first connecting post 14 and the second connecting post 15 are fixedly connected by the same pull rope 16. By setting the pull rope 16, the angle between the opening of the display cover 2 and the back panel 1 is limited.

[0032] Both sides of the back panel 1 are fixedly connected to the columns 17. The top of the two columns 17 is fixedly connected to the same rain cover 18. The opposite sides of the two columns 17 are provided with notches 19. The columns 17 are used to support the back panel 1 so that the displayed content is at a suitable height. The rain cover 18 is used to protect against rain. The rain cover 18 is made of lightweight materials such as aluminum alloy.

[0033] The bottom ends of the two columns 17 are fixedly connected to the same base plate 20. The upper surface of the base plate 20 has a through hole, and the inner wall of the through hole is provided with a fixing nail 21. By setting the fixing nail 21, the base plate 20 is fixed to the ground, thereby improving the stability of the device.

[0034] Working principle: When the civil engineering project management device needs to replace the public notice display 3, the user first pulls the locking hook 6 upwards, disengaging the locking hook 6 from the display cover 2. The display cover 2 rotates and unfolds under its own weight and with the help of the hinge 13. The pull rope 16 exerts a pulling force on the display cover 2 when it rotates to a certain angle, stopping its rotation. At this time, the pull rope 16 is in a taut state. Then, the user touches the public notice display 3 with their hand from the replacement slot 8 and takes it out of the receiving cavity 5. The new public notice display 3 is inserted into the receiving cavity 5, and then the display cover 2 is pushed to close with the back plate 1. During this process, the top of the display cover 2 presses against the inclined surface, causing the locking hook 6 to compress the spring 11 and move upwards along the slide 9. The display cover and the back plate 1 close together, and then the spring 11 returns to its original position, causing the locking hook 6 to descend. The locking hook 6 automatically locks the display cover 2. Compared with the existing technology, this increases the speed of replacing the public notice display 3 and improves efficiency.

[0035] It should also be noted that 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 a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A civil engineering project management device, characterized by, Including the back panel (1); Display cover (2) is rotatably connected to back plate (1), and the interior of the display cover (2) is provided with public display page (3); A baffle (4) is fixedly connected to the inner wall of the display cover (2) and forms a receiving cavity (5) between the display cover (2) and the display page (3) is placed in the receiving cavity (5); The locking hook (6) is set on the front side of the back panel (1) and abuts against the front side of the display cover (2) for positioning.

2. A civil engineering project management device according to claim 1, characterised in that: The display cover (2) has an installation opening on the front side, and a transparent plate (7) is fixedly connected to the inner wall of the installation opening.

3. A civil works project management device according to claim 1, characterised in that: The baffle (4) is attached to the public notice page (3), and a replacement groove (8) is provided on the side of the baffle (4).

4. A civil works project management device according to claim 1, characterised in that: The top of the back panel (1) is provided with a sliding groove (9), the locking hook (6) is slidably connected to the inner wall of the sliding groove (9), the inner wall of the sliding groove (9) is fixedly connected with an end plate (10), the lower surface of the end plate (10) is fixedly connected with a spring (11), the bottom end of the spring (11) is fixedly connected to the top of the locking hook (6), and the top of the display cover (2) is provided with an avoidance opening (12).

5. A civil works project management device according to claim 1, characterised in that: The back panel (1) and the display cover (2) are fixedly connected by a hinge (13). The back panel (1) and the display cover (2) are rotatably connected by the hinge (13). The back panel (1) is fixedly connected by a first connecting post (14) and the display cover (2) is fixedly connected by a second connecting post (15). The surfaces of the first connecting post (14) and the second connecting post (15) are fixedly connected by the same pull rope (16).

6. A civil works project management device according to claim 1, characterised in that: Both sides of the back plate (1) are fixedly connected to columns (17), and the top of the two columns (17) are fixedly connected to the same rain cover (18). The opposite sides of the two columns (17) are provided with notches (19).

7. A civil works project management device according to claim 6, characterised in that: The bottom ends of the two columns (17) are fixedly connected to the same base plate (20). The upper surface of the base plate (20) is provided with a through hole, and the inner wall of the through hole is provided with a fixing nail (21).

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