Drawing drawing workbench for engineering management

Abstract

The utility model provides a drawing workbench for engineering management, which belongs to the field of workbenches and comprises a bottom frame and a drawing board, a lifting component is arranged on the bottom frame, a direction adjusting component is arranged on the lifting component, and an angle adjusting component is arranged on the direction adjusting component. The lifting assembly is arranged, a rocker is rotated to drive a two-way screw to rotate, a first threaded block is driven to do relative motion, a first connecting rod drives a lifting rod to slide in a lifting groove, and therefore the table top is driven to do lifting motion, the height of the table top is flexibly adjusted, and the requirements of users with different heights are perfectly met; and the robot is suitable for diversified working scenes and postures, and it is ensured that the optimal comfort and convenience can be enjoyed in various use states.

Description

Technical Field

[0001] This utility model relates to the field of engineering management drawing, and more specifically, to the technical field of workbench. Background Technology

[0002] Engineering management is a comprehensive management discipline that manages the progress, quality, safety, funding, machinery and equipment, materials, and personnel during the construction process. By coordinating these construction elements, the goal of engineering management is to achieve the goal of maximizing the completion of objectives while consuming the least amount of resources. This is the significance of engineering management.

[0003] A search revealed that Chinese patent CN214414398U discloses a "Drawing Workbench for Engineering Supervision," belonging to the technical field of workbenches. It includes a table frame with a tabletop rotatably connected to it. An adjustment assembly is provided between the tabletop and the table frame. The adjustment assembly includes an adjustment rod and adjustment gears. The adjustment gears are rotatably connected to the table frame, and two adjustment gears are provided. The axes of the two adjustment gears are horizontal and collinear. The adjustment rod is fixedly connected to the lower surface of the tabletop on the side away from its own axis. The adjustment rod is an arc-shaped rod with the table frame's pivot axis as its center. The inner side of the adjustment rod meshes with the adjustment gears. This application features an adjustable tabletop tilt angle, facilitating long-term use. However, it still has the following drawbacks:

[0004] (1) During use, only the user can adjust the tilt angle of the tabletop, but the tabletop height adjustment function is not provided. This limitation means that the tabletop cannot meet the needs of users of different heights at the same time, nor can it flexibly adapt to diverse work states. Whether for tall or petite users, or for scenarios where different sitting and standing positions are required to work, the tabletop cannot provide the best comfort and convenience.

[0005] (2) In actual use, the display angle of the drawing board cannot be flexibly adjusted according to actual needs. This defect not only limits the creative freedom of individual users, but also fails to meet the needs of diversified work scenarios such as multi-person collaboration, discussion and exchange, and explanation and demonstration. In actual use, users often hope to be able to easily change the direction of the drawing board in order to promote teamwork, improve work efficiency, and enhance interactivity and the intuitiveness of teaching and explanation.

[0006] Therefore, we made improvements and proposed a drawing workbench for engineering management. Utility Model Content

[0007] The purpose of this utility model is to address the problem that existing models only allow users to adjust the tilt angle of the tabletop, but do not provide the function of adjusting the height of the tabletop. This makes it impossible to flexibly adjust the display angle of the drawing board according to actual needs. This deficiency not only limits the creative freedom of individual users, but also fails to meet the needs of diverse work scenarios such as multi-person collaboration, discussion and exchange, and explanation and demonstration.

[0008] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0009] A drawing workbench for engineering management to improve the above-mentioned problems.

[0010] The present invention is as follows:

[0011] It includes a bottom frame and a drawing board, wherein the bottom frame is provided with a lifting component, the lifting component is provided with a direction adjustment component, and the direction adjustment component is provided with an angle adjustment component;

[0012] The lifting assembly includes a lifting slot, a lifting rod, a platform, a bidirectional screw, a first threaded block, a first connecting rod, and a rocker arm. Two lifting slots are formed at the top of the bottom frame. Two lifting rods are slidably connected to the inside of the two lifting slots. The platform is fixedly connected to the top of the two lifting rods. The bidirectional screw is rotatably connected to the bottom frame. Two first threaded blocks are threaded to both ends of the bidirectional screw. One end of each of the two first connecting rods is hinged to the bottom of the platform, and the other end is hinged to the top of the two first threaded blocks. The rocker arm is fixedly connected to one end of the bidirectional screw.

[0013] As a preferred technical solution of this utility model, the direction adjustment assembly includes a long arm, an adjustment groove, a short arm, a fixed rod, and a fixed nut. The two long arms are fixedly connected to both ends of the table. The adjustment groove is opened at the end of the long arm away from the table. One end of the short arm is rotatably connected to the inside of the adjustment groove. The fixed rod passes through the adjustment groove and the short arm and is rotatably connected to the end of the long arm near the adjustment groove. The fixed nut is threadedly connected to the bottom of the fixed rod.

[0014] As a preferred technical solution of this utility model, the angle adjustment assembly includes a base plate, a threaded rod, a second threaded block, a top plate, and a second connecting rod. The base plate is fixedly connected to the end of the short arm away from the long arm. The threaded rod is rotatably connected to the top of the base plate. The second threaded block is threadedly connected to the threaded rod. The top plate is hinged to the top of the base plate. One end of each of the two second connecting rods is hinged to the second threaded block, and the other end is hinged to one side of the top plate. The drawing board is fixedly installed on the top plate.

[0015] As a preferred technical solution of this utility model, the drawing board is made of magnetic material, and a magnetic block is magnetically connected to one side of the drawing board. The number of magnetic blocks is four and they are evenly distributed on the drawing board.

[0016] As a preferred technical solution of this utility model, a barrier plate is fixedly connected to the top of the tabletop, two shelf plates are fixedly connected to one end of the barrier plate, and two bookshelf plates are fixedly connected to the end of the barrier plate away from the shelf plates.

[0017] As a preferred technical solution of this utility model, a storage space is fixedly connected to the bottom of the countertop, a drawer is slidably connected inside the storage space, a T-shaped partition is fixedly connected inside the drawer, and a perforated board is installed inside the drawer. The perforated board is made of magnetic material.

[0018] As a preferred technical solution of this utility model, a duckbill clip is installed on the top of the barrier plate, a malleable aluminum alloy tube is fixedly installed on the duckbill clip, and a lighting lamp is fixedly installed on the end of the malleable aluminum alloy tube away from the duckbill clip.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] In the solution of this utility model:

[0021] 1. Through the set lifting component, the rocker arm drives the bidirectional screw to rotate, which in turn drives the first threaded block to move relative to each other. This causes the first connecting rod to drive the lifting rod to slide inside the lifting groove, thereby driving the table to move up and down. This achieves flexible adjustment of the table height, perfectly adapting to the needs of users of different heights and to various work scenarios and postures, ensuring that users can enjoy the best comfort and convenience in all usage states.

[0022] 2. With the adjustable orientation components, users can easily adjust the orientation of the drawing board by simply tossing the short arm, ensuring a convenient and comfortable viewing angle. The adjustable orientation components on both sides of the tabletop operate completely independently, allowing multiple users to draw simultaneously without interfering with each other. This design not only perfectly meets the needs of individual drawing but also greatly promotes discussion and detailed explanation in team collaboration. It is widely applicable to diverse usage environments, fully demonstrating its practicality and versatility. Attached Figure Description

[0023] Figure 1 A schematic diagram of the drawing workbench for engineering management provided by this utility model;

[0024] Figure 2 Right view of the drawing workbench for engineering management provided by this utility model;

[0025] Figure 3 The present invention provides a drawing workbench for engineering management. Figure 2 A schematic diagram of the three-dimensional cross-sectional structure at point AA;

[0026] Figure 4 The present invention provides a drawing workbench for engineering management. Figure 3 Enlarged view of point A in the middle;

[0027] Figure 5 A schematic diagram of the structure of the drawing workbench angle adjustment component for engineering management provided by this utility model.

[0028] The image shows:

[0029] 1. Bottom frame; 2. Lifting assembly; 3. Direction adjustment assembly; 4. Angle adjustment assembly; 5. Drawing board; 201. Lifting groove; 202. Lifting rod; 203. Tabletop; 204. Two-way screw; 205. First threaded block; 206. First connecting rod; 207. Rocker arm; 301. Long arm; 302. Adjustment groove; 303. Short arm; 304. Fixing rod; 305. Fixing nut; 401. Base plate; 402. Threaded rod; 403. Second threaded block; 404. Top plate; 405. Second connecting rod; 6. Magnetic block; 7. Barrier plate; 8. Shelf; 9. Bookshelf board; 10. Storage space; 11. Drawer; 12. T-shaped partition; 13. Pegboard; 14. Duckbill clip; 15. Plastic aluminum alloy long tube; 16. Lighting lamp. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0031] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0032] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0034] like Figure 1-5 As shown, this embodiment proposes a drawing workbench for engineering management, including a bottom frame 1 and a drawing board 5. A lifting component 2 is provided on the bottom frame 1, a direction adjustment component 3 is provided on the lifting component 2, and an angle adjustment component 4 is provided on the direction adjustment component 3.

[0035] like Figure 3 and Figure 4 As shown, the lifting assembly 2 includes a lifting groove 201, a lifting rod 202, a platform 203, a bidirectional screw 204, a first threaded block 205, a first connecting rod 206, and a rocker arm 207. Two lifting grooves 201 are formed on the top of the bottom frame 1. Two lifting rods 202 are slidably connected to the inside of the two lifting grooves 201 respectively. The platform 203 is fixedly connected to the top of the two lifting rods 202. The bidirectional screw 204 is rotatably connected to the bottom frame 1. Two first threaded blocks 205 are threadedly connected to both ends of the bidirectional screw 204. One end of each of the two first connecting rods 206 is hinged to the bottom of the platform 203, and the other end is hinged to the top of the two first threaded blocks 205 respectively. The rocker arm 207 is fixedly connected to one end of the bidirectional screw 204. In use, rotating the rocker arm 207 drives the bidirectional screw 204 to rotate, which in turn drives the first threaded block 205 to move relative to it. This causes the first connecting rod 206 to drive the lifting rod 202 to slide inside the lifting groove 201, thereby driving the table 203 to move up and down. The height of the table 203 can be adjusted to meet the needs of different heights and various working conditions.

[0036] like Figure 5 As shown, the direction adjustment assembly 3 includes a long arm 301, an adjustment groove 302, a short arm 303, a fixing rod 304, and a fixing nut 305. The two long arms 301 are fixedly connected to both ends of the tabletop 203. The adjustment groove 302 is located at the end of the long arm 301 furthest from the tabletop 203. One end of the short arm 303 is rotatably connected to the interior of the adjustment groove 302. The fixing rod 304 passes through the adjustment groove 302 and the short arm 303 and is rotatably connected to the end of the long arm 301 near the adjustment groove 302. The fixing nut 305 is threaded to the bottom of the fixing rod 304. In use, the short arm 303 is moved to adjust the orientation of the drawing board 5, and the fixing nut 305 is tightened to secure it, meeting the needs of various usage environments such as drawing, discussion, and explanation.

[0037] like Figure 5As shown, the angle adjustment assembly 4 includes a base plate 401, a threaded rod 402, a second threaded block 403, a top plate 404, and a second connecting rod 405. The base plate 401 is fixedly connected to the end of the short arm 303 away from the long arm 301. The threaded rod 402 is rotatably connected to the top of the base plate 401. The second threaded block 403 is threadedly connected to the threaded rod 402. The top plate 404 is hinged to the top of the base plate 401. One end of each of the two second connecting rods 405 is hinged to the second threaded block 403, and the other end is hinged to one side of the top plate 404. The drawing board 5 is fixedly installed on the top plate 404. In use, rotating the threaded rod 402 drives the second threaded block 403 to move, thereby driving the second connecting rod 405 to move, causing the angle of the top plate 404 to be adjusted, which in turn moves the drawing board 5, adjusting the tilt angle of the drawing board 5.

[0038] like Figure 3 As shown, the drawing board 5 is made of magnetic material, and four magnetic blocks 6 are magnetically connected to one side of the drawing board 5, evenly distributed on the drawing board 5. During use, the four corners of the drawing paper are fixed between the drawing board 5 and the magnetic blocks 6 to ensure the drawing paper does not move, facilitating drawing and improving the overall aesthetics.

[0039] like Figure 3 As shown, a partition plate 7 is fixedly connected to the top of the work surface 203. Two shelves 8 are fixedly connected to one end of the partition plate 7, and two bookshelf boards 9 are fixedly connected to the end of the partition plate 7 away from the shelves 8. In use, frequently used reference materials, books, and folders can be properly stored in the central area of ​​the bookshelf boards 9. This not only makes them easy to access but also effectively maintains the neatness and orderliness of the work surface 203. Frequently used tools, paintbrushes, and other practical tools can be placed on the shelves, ensuring easy access to tools and improving work efficiency.

[0040] like Figure 1 As shown, a storage space 10 is fixedly connected to the bottom of the countertop 203. A drawer 11 is slidably connected inside the storage space 10. A T-shaped partition 12 is fixedly connected inside the drawer 11. A pegboard 13 made of magnetic material is installed inside the drawer 11. When in use, the interior of the drawer 11 is divided into three main storage spaces 10 by the T-shaped partition 12. The magnetic pegboard 13 can store tools such as scissors, compasses, rulers, and screwdrivers. The smaller storage spaces 10 can hold drawing paper, paints, etc.

[0041] like Figure 1 As shown, a duckbill clip 14 is installed on the top of the barrier plate 7, and a malleable aluminum alloy tube 15 is fixedly installed on the duckbill clip 14. A light 16 is fixedly installed at the end of the malleable aluminum alloy tube 15 away from the duckbill clip 14. During use, the user can adjust the position of the light 16 according to their own needs to meet different lighting and different angles, so as to achieve detailed depiction when drawing.

[0042] Specifically, when using this drawing workbench for engineering management: rotating the rocker arm 207 drives the bidirectional screw 204 to rotate, causing the first threaded block 205 to move relative to it. This causes the first connecting rod 206 to drive the lifting rod 202 to slide inside the lifting groove 201, thereby causing the tabletop 203 to move up and down. This allows for flexible adjustment of the height of the tabletop 203, perfectly adapting to the needs of users of different heights and accommodating diverse work scenarios and postures. It ensures optimal comfort and convenience in all usage states. Simply by easily moving the short arm 303, the orientation of the drawing board 5 can be flexibly adjusted to ensure convenient and comfortable viewing. The direction adjustment components 3 on both sides of the tabletop 203 operate completely independently. This feature allows multiple users to draw simultaneously without interfering with each other. This design not only perfectly meets the needs of individual drawing but also greatly promotes discussion and detailed explanation in team collaboration. It is widely applicable to diverse usage environments, fully demonstrating its practicality and multifunctionality.

[0043] All technical features in this embodiment can be freely combined according to actual needs.

[0044] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A drawing workbench for engineering management, comprising a bottom frame (1) and a drawing board (5), characterized in that, The bottom frame (1) is provided with a lifting component (2), the lifting component (2) is provided with a direction adjustment component (3), and the direction adjustment component (3) is provided with an angle adjustment component (4). The lifting assembly (2) includes a lifting groove (201), a lifting rod (202), a platform (203), a bidirectional screw (204), a first threaded block (205), a first connecting rod (206), and a rocker arm (207). Two lifting grooves (201) are opened on the top of the bottom frame (1). Two lifting rods (202) are slidably connected to the inside of the two lifting grooves (201). The platform (203) is fixedly connected to the top of the two lifting rods (202). The bidirectional screw (204) is rotatably connected to the bottom frame (1). Two first threaded blocks (205) are threaded to both ends of the bidirectional screw (204). One end of each of the two first connecting rods (206) is hinged to the bottom of the platform (203), and the other end is hinged to the top of the two first threaded blocks (205). The rocker arm (207) is fixedly connected to one end of the bidirectional screw (204).

2. The drawing workbench for engineering management according to claim 1, characterized in that, The direction adjustment assembly (3) includes a long arm (301), an adjustment groove (302), a short arm (303), a fixing rod (304), and a fixing nut (305). The two long arms (301) are fixedly connected to both ends of the table (203). The adjustment groove (302) is opened at the end of the long arm (301) away from the table (203). One end of the short arm (303) is rotatably connected to the inside of the adjustment groove (302). The fixing rod (304) passes through the adjustment groove (302) and the short arm (303) and is rotatably connected to the end of the long arm (301) near the adjustment groove (302). The fixing nut (305) is threaded to the bottom of the fixing rod (304).

3. The drawing workbench for engineering management according to claim 1, characterized in that, The angle adjustment assembly (4) includes a base plate (401), a threaded rod (402), a second threaded block (403), a top plate (404), and a second connecting rod (405). The base plate (401) is fixedly connected to the end of the short arm (303) away from the long arm (301). The threaded rod (402) is rotatably connected to the top of the base plate (401). The second threaded block (403) is threadedly connected to the threaded rod (402). The top plate (404) is hinged to the top of the base plate (401). One end of each of the two second connecting rods (405) is hinged to the second threaded block (403), and the other end is hinged to one side of the top plate (404). The drawing board (5) is fixedly installed on the top plate (404).

4. The drawing workbench for engineering management according to claim 1, characterized in that, The drawing board (5) is made of magnetic material, and a magnetic block (6) is magnetically connected to one side of the drawing board (5). There are four magnetic blocks (6) evenly distributed on the drawing board (5).

5. The drawing workbench for engineering management according to claim 1, characterized in that, A barrier plate (7) is fixedly connected to the top of the tabletop (203). Two shelves (8) are fixedly connected to one end of the barrier plate (7), and two bookshelf boards (9) are fixedly connected to the end of the barrier plate (7) away from the shelves (8).

6. The drawing workbench for engineering management according to claim 1, characterized in that, The bottom of the countertop (203) is fixedly connected to a storage space (10), and a drawer (11) is slidably connected inside the storage space (10). A T-shaped partition (12) is fixedly connected inside the drawer (11), and a perforated board (13) is installed inside the drawer (11). The perforated board (13) is made of magnetic material.

7. The drawing workbench for engineering management according to claim 5, characterized in that, A duckbill clip (14) is installed on the top of the barrier plate (7), and a malleable aluminum alloy tube (15) is fixedly installed on the duckbill clip (14). A lighting lamp (16) is fixedly installed at the end of the malleable aluminum alloy tube (15) away from the duckbill clip (14).

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