Working device for construction engineering cost
By designing a cost-effective working device for construction projects with fitting grooves, installation grooves, rotating rods and storage grooves, the problem of insufficient desktop space in the prior art is solved, and the expansion of tool storage space and simplification of the calculation process is achieved.
Patent Information
- Application Number
- CN202420609581.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-03-27
AI Technical Summary
The existing construction project cost working devices have insufficient desktop space and cannot accommodate sufficient computing tools, resulting in cumbersome computing process.
A working device including a table body, a fitting groove, a mounting groove, a rotating rod, a triangular box and a storage groove is designed to prevent the assembly from rotating by itself through a limiting assembly, thereby increasing the tool storage space.
By adding multiple storage boxes and limiting components, the tool accommodation area on the table surface is significantly increased, the tool access and storage process is simplified, and the work efficiency is improved.
Smart Images
Figure CN222565320U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of engineering cost, in particular to a working device for construction engineering cost. Background Art
[0002] The construction cost generally refers to the cost of carrying out a certain project construction, that is, all the costs from preparation to completion acceptance and delivery. It consists of construction and installation engineering costs, equipment and tools purchase costs, other construction costs, contingency costs and taxes.
[0003] The calculation of construction project cost is generally performed on the desktop. During the calculation process, many professional tools are needed to help the staff complete the calculation and obtain the correct value. However, the space on the work device table for current construction cost is very limited and cannot accommodate many calculation tools. When the corresponding calculation tool is needed, it is necessary to take it from a special storage place, which makes the calculation process very troublesome.
[0004] In view of this, we propose a working device for construction engineering cost. Utility Model Content
[0005] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a working device for construction engineering cost, so as to solve the technical problem that the desktop space of the current working device for construction engineering cost is too small to accommodate tools.
[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is as follows: a working device for construction engineering cost is designed, including a platform body, the front end face of the platform body is provided with a notch, the upper surface of the platform body is provided with an embedding groove, the upper surface of the platform body is symmetrically distributed with installation grooves, the installation grooves are arranged on both sides of the embedding groove and are connected with the embedding groove, a rotating rod is rotatably connected inside the installation groove, a triangular box is rotatably connected between the two rotating rods, the size and shape of the triangular box are consistent with the embedding groove, the three surfaces of the triangular box are respectively provided with a first storage slot, a second storage slot and a third storage slot, the edge of the first storage slot is rotatably connected with a first cover plate, the edge of the second storage slot is rotatably connected with a second cover plate, the edge of the third storage slot is rotatably connected with a third cover plate, the edges of the first cover plate, the second cover plate and the third cover plate are fixedly installed with spring locks, and a limiting assembly is provided on the side of the rotating rod.
[0007] Preferably, the limit assembly includes a first limit block, a second limit block, a first limit groove and a second limit groove, the upper surface of the platform is slidably connected with the first limit block through a slide groove, the side of the rotating rod is provided with a first limit groove, the first limit block is arranged opposite to the first limit groove, the front end surface of the side of the rotating rod is slidably connected with the second limit block through a slide groove, the end surface of the triangular box is provided with three second limit grooves, and the second limit block is inserted into one of the three second limit grooves.
[0008] Preferably, a display screen is embedded in the first storage slot, an electric wire is provided inside the first storage slot, the end of the electric wire is electrically connected to the display screen, a plug is fixedly installed on the end of the electric wire, a socket is provided on the upper surface of the platform, and the plug and the socket are matched in size.
[0009] Preferably, pen slots are evenly distributed inside the second storage slot, four springs are symmetrically fixedly installed on the surfaces of the second cover plate and the third cover plate, and pressure plates are provided at the ends of the four springs, and the pressure plates are arranged opposite to the inside of the second storage slot and the third storage slot.
[0010] Preferably, a drawer is provided on the front end surface of the platform body, and the drawer is arranged directly above the notch.
[0011] Preferably, a handle is fixedly mounted on the side of the rotating rod.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The utility model provides a storage box with multiple surfaces on the surface of the table body, and drives the storage box to rotate through relevant components. The user can manually turn over the storage box to take out the tools inside the storage box, which greatly increases the tool storage area on the surface of the table body.
[0014] 2. The utility model sets a limit component on the storage box and its connecting components to limit them, so as to prevent them from rotating by themselves and affecting the user experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of the working device for construction engineering cost of the utility model;
[0016] Figure 2 This is a schematic diagram of the structure of the utility model construction engineering cost working device after the triangular box is removed;
[0017] Figure 3 This is a schematic diagram of the structure of the first storage tank of the triangular box in the working device for construction engineering cost of the utility model;
[0018] Figure 4This is a schematic diagram of the structure of the second storage tank of the triangular box in the working device for construction engineering cost of the utility model;
[0019] Figure 5 This is a schematic diagram of the structure of the third storage slot of the triangular box in the working device for construction engineering cost of the utility model;
[0020] Figure 6 It is a structural schematic diagram of a rotating rod in the working device for construction engineering cost of the utility model;
[0021] Figure 7 for Figure 2 A magnified view of the structure of part A in the middle.
[0022] In the figure: 1, platform; 2, fitting groove; 3, mounting groove; 4, rotating rod; 5, triangular box; 6, first storage slot; 7, second storage slot; 8, third storage slot; 9, first cover plate; 10, second cover plate; 11, third cover plate; 12, spring lock; 13, notch; 14, first limit block; 15, second limit block; 16, first limit slot; 17, second limit slot; 18, display screen; 19, wire; 20, plug; 21, socket; 22, pen tray; 23, spring; 24, pressure plate; 25, drawer; 26, handle. DETAILED DESCRIPTION
[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments:
[0024] Embodiment 1: A working device for construction engineering cost, see Figures 1 to 7, including a platform 1, the front end surface of the platform 1 is provided with a notch 13, the upper surface of the platform 1 is provided with an embedding groove 2, the upper surface of the platform 1 is symmetrically distributed with installation grooves 3, the installation grooves 3 are arranged on both sides of the embedding groove 2 and are communicated with the embedding groove 2, the inside of the installation groove 3 is rotatably connected with a rotating rod 4, and a triangular box 5 is rotatably connected between the two rotating rods 4, and the size and shape of the triangular box 5 are consistent with the embedding groove 2. The three surfaces of the triangular box 5 are respectively provided with a first storage groove 6, a second storage groove 7 and a third storage groove 8, the edge of the first storage groove 6 is rotatably connected with a first cover plate 9, the edge of the second storage groove 7 is rotatably connected with a second cover plate 10, and the edge of the third storage groove 8 is rotatably connected with a third cover plate 11, and the edges of the first cover plate 9, the second cover plate 10 and the third cover plate 11 are fixedly installed with a spring lock 12, and the side of the rotating rod 4 is provided with a limiting component. When working, the staff on the platform After the tool is used, the second limiting block 15 is pulled out from the second limiting groove 17, and the first limiting block 14 is pulled out from the first limiting groove 16, and the rotating rod 4 can be rotated to the initial position again, and the triangular box 5 is sunk into the interlocking groove 2 and interlocked with the table top to increase the use space of the table top.
[0025] Specifically, the limiting assembly includes a first limiting block 14, a second limiting block 15, a first limiting groove 16 and a second limiting groove 17. The upper surface of the platform 1 is slidably connected with the first limiting block 14 through a slide groove. The side of the rotating rod 4 is provided with a first limiting groove 16. The first limiting block 14 is arranged opposite to the first limiting groove 16. The front end surface of the side of the rotating rod 4 is slidably connected with the second limiting block 15 through a slide groove. The end surface of the triangular box 5 is provided with three second limiting grooves 17. The second limiting block 15 is inserted into one of the three second limiting grooves 17. The first limiting block 14 is inserted into the first limiting groove 16 to limit the rotating rod 4 to prevent the rotating rod 4 from rotating by itself. The second limiting block 15 is inserted into the second limiting groove 17 on the side of the triangular box 5 to limit the triangular box 5 to prevent it from rotating by itself.
[0026] Furthermore, a display screen 18 is embedded in the first storage slot 6, and an electric wire 19 is provided inside the first storage slot 6. The end of the electric wire 19 is electrically connected to the display screen 18, and a plug 20 is fixedly installed on the end of the electric wire 19. A socket 21 is provided on the upper surface of the platform body 1. The plug 20 and the socket 21 are matched in size. The plug 20 is inserted into the socket 21 to power the display screen 18, and the display screen 18 starts to work and displays the required content.
[0027] Furthermore, pen slots 22 are evenly distributed inside the second storage slot 7, and four springs 23 are symmetrically fixedly installed on the surface of the second cover plate 10 and the third cover plate 11. Pressure plates 24 are provided at the ends of the four springs 23. The pressure plates 24 are arranged opposite to the inside of the second storage slot 7 and the third storage slot 8 to facilitate the storage of stationery.
[0028] It is worth noting that a drawer 25 is provided on the front end surface of the platform body 1 , and the drawer 25 is arranged just above the notch 13 for convenient storage of data.
[0029] It is worth noting that a handle 26 is fixedly installed on the side of the rotating rod 4 to facilitate the user to drive the rotating rod 4 to rotate.
[0030] When the tool is used, the second limiting block 15 is pulled out from the second limiting groove 17, and the first limiting block 14 is pulled out from the first limiting groove 16, and the rotating rod 4 can be rotated to the initial position again, and the triangular box 5 is sunk into the interlocking groove 2 and interlocked with the table top to increase the use space of the table top, thus completing the entire work process.
[0031] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.
Claims
1. A working device for construction engineering cost, characterized in that: The invention comprises a platform (1), wherein a notch (13) is provided on the front end surface of the platform (1), an engaging groove (2) is provided on the upper surface of the platform (1), and mounting grooves (3) are symmetrically distributed on the upper surface of the platform (1), wherein the mounting grooves (3) are arranged on both sides of the engaging groove (2) and are communicated with the engaging groove (2), wherein a rotating rod (4) is rotatably connected inside the mounting groove (3), and a triangular box (5) is rotatably connected between the two rotating rods (4), wherein the triangular box (5) and the engaging groove (2) are of the same size and shape, and the triangular box The three surfaces of the rotating rod (5) are respectively provided with a first storage slot (6), a second storage slot (7) and a third storage slot (8); the edge of the first storage slot (6) is rotatably connected to a first cover plate (9); the edge of the second storage slot (7) is rotatably connected to a second cover plate (10); the edge of the third storage slot (8) is rotatably connected to a third cover plate (11); spring locks (12) are fixedly installed on the edges of the first cover plate (9), the second cover plate (10) and the third cover plate (11); and a limiting component is provided on the side of the rotating rod (4).
2. A construction engineering cost working device as claimed in claim 1, characterized in that: The limiting assembly comprises a first limiting block (14), a second limiting block (15), a first limiting groove (16) and a second limiting groove (17); the upper surface of the platform (1) is slidably connected to the first limiting block (14) via a sliding groove; the side of the rotating rod (4) is provided with a first limiting groove (16); the first limiting block (14) is arranged opposite to the first limiting groove (16); the front end surface of the side of the rotating rod (4) is slidably connected to the second limiting block (15) via a sliding groove; the end surface of the triangular box (5) is provided with three second limiting grooves (17); the second limiting block (15) is inserted into one of the three second limiting grooves (17).
3. A construction engineering cost working device as claimed in claim 1, characterized in that: A display screen (18) is embedded in the first storage slot (6), an electric wire (19) is provided in the first storage slot (6), an end of the electric wire (19) is electrically connected to the display screen (18), a plug (20) is fixedly installed at the end of the electric wire (19), a socket (21) is provided on the upper surface of the platform (1), and the plug (20) and the socket (21) are of matching size.
4. A construction engineering cost working device as claimed in claim 1, characterized in that: The second storage slot (7) is evenly distributed with pen slots (22); four springs (23) are symmetrically fixedly mounted on the surfaces of the second cover plate (10) and the third cover plate (11); pressure plates (24) are provided at the ends of the four springs (23); and the pressure plates (24) are arranged opposite to the inside of the second storage slot (7) and the third storage slot (8).
5. A construction engineering cost working device as claimed in claim 1, characterized in that: The front end surface of the platform (1) is provided with a drawer (25), and the drawer (25) is arranged directly above the notch (13).
6. A construction engineering cost working device as claimed in claim 1, characterized in that: A handle (26) is fixedly mounted on the side of the rotating rod (4).