Engineering cost operating platform

Abstract

The utility model relates to the field of operating table devices, and discloses a construction cost operating table which comprises a shell, a plurality of first fixing columns are fixedly connected to the interior of the shell, sector wheels are fixedly connected to the exteriors of the first fixing columns, first connecting strips are fixedly connected to the exteriors of the first fixing columns, and the sector wheels are fixedly connected to the exteriors of the second fixing columns. The exterior of the other end of the first connecting column is rotationally connected with a second connecting strip, the interior of the other end of the second connecting strip is fixedly connected with a second fixing column, the exterior of the second fixing column is fixedly connected with a third connecting strip, the exterior of the second connecting strip is rotationally connected with a substitute plate, and the exterior of the second fixing column is fixedly connected with a movable plate. According to the utility model, the fan-shaped wheel rotates to push the connecting strip I to rotate, so that the substitute plate is pushed upwards, the problem that the size of the operation table of part of devices is fixed and cannot be adjusted is solved, and the problem that part of devices cannot be folded and stored by sliding and folding the other meshed folding plate through the movement of the connecting block is solved.

Description

Technical Field

[0001] The utility model relates to the field of operating table devices, in particular to an operating table for project cost. Background Technique

[0002] An operating table for project cost usually refers to an integrated software system or platform dedicated to managing and controlling the costs of engineering projects. It is an important tool for project cost management, aiming to help engineers, project managers, and cost control personnel effectively carry out cost estimation, budget management, cost analysis, contract management, etc.

[0003] In the prior art, the sizes of the table tops of some devices are fixed and cannot be adjusted, which cannot meet the working needs of all users, limits the display and operation space, affects the working process and efficiency on the operating table, and causes discomfort in the working environment. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose an operating table for project cost, aiming to improve the problem that the sizes of the table tops of some devices are fixed and cannot be adjusted.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An operating table for project cost includes a housing, a support plate is fixedly connected to the outside of the housing, a driving component is fixedly connected to the top of the support plate, a plurality of first fixing columns are fixedly connected to the inside of the housing, a sector gear is fixedly connected to the outside of the first fixing column, a first connecting bar is fixedly connected to the outside of the first fixing column, a first connecting column is fixedly connected to the inside of the first connecting bar, a second connecting bar is rotatably connected to the outside of the other end of the first connecting column, a second fixing column is fixedly connected to the inside of the other end of the second connecting bar, a third connecting bar is fixedly connected to the outside of the second fixing column, a replacement plate is rotatably connected to the outside of the second connecting bar, and a moving plate is fixedly connected to the outside of the second fixing column.

[0007] Further, the driving component includes a motor, a rotating column is fixedly connected to the driving end of the motor, a driving wheel is fixedly connected to the outside of the rotating column, a belt is sleeved on the outside of the driving wheel, and a driven wheel is rotatably connected to the inside of the belt.

[0008] Further, a U-shaped block is fixedly connected to the bottom of the moving plate, a folding plate is fixedly connected to the bottom of the U-shaped block, and a handle is rotatably connected to the inside of the folding plate.

[0009] Further, a gear is rotatably connected to the outside of the folding plate. A third fixed column is fixedly connected to the inside of the gear. A connecting block is rotatably connected to the outside of the third fixed column. A second connecting column is rotatably connected to the inside of the connecting block.

[0010] Further, a support column is fixedly connected to the inside of the loop-shaped block. A plurality of holes are formed in the support column.

[0011] Further, a sliding column is slidably connected to the inside of the support column. A limiting column is fixedly connected to the outside of the sliding column.

[0012] Further, the inside of the hole is slidably connected to the outside of the limiting column.

[0013] Further, one end of the belt is rotatably connected to the outside of the driving wheel, and the other end of the belt is rotatably connected to the outside of the driven wheel.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the rotation of the rotating column drives the driving wheel to rotate. The driving wheel drives the driven wheel to rotate through the belt, so that the sector wheel rotates to push the first connecting bar to rotate. The second connecting bar is driven by the second connecting column to push upwards, so that the replacement plate moves upwards. At the same time, the first connecting column also pushes the third connecting bar outwards, solving the problem that the operation platform size of some devices is fixed and cannot be adjusted.

[0016] 2. In the utility model, the rotation of the handle drives the gear to rotate. The gears mesh and rotate with each other, driving the connecting block to move, so that another folding plate in mesh slides and folds, solving the problem that some devices cannot be folded and stored. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a perspective view of a project cost operation platform proposed by the utility model;

[0018] Figure 2 is a schematic structural diagram of the handle of a project cost operation platform proposed by the utility model;

[0019] Figure 3 is a schematic structural diagram of the sector wheel of a project cost operation platform proposed by the utility model

[0020] Figure 4 is Figure 1 an enlarged view of part A of

[0021] Figure 5 is Figure 2 an enlarged view of part B of

[0022] Legend:

[0023] 1. Outer shell; 2. Hole; 3. Support plate; 4. Motor; 5. Rotating column; 6. Driving wheel; 7. Belt; 8. Driven wheel; 9. First fixed column; 10. Sector wheel; 11. First connecting bar; 12. First connecting column; 13. Second connecting bar; 14. Third connecting bar; 15. Second fixed column; 16. Moving plate; 17. Substitute plate; 18. Folding plate; 19. Handle; 20. Gear; 21. Third fixed column; 22. Connecting block; 23. Second connecting column; 24. Support column; 25. Limit column; 26. Loop-shaped block; 27. Sliding column. Detailed implementation mode

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0025] Referring to Figures 1-4 As shown in the figure, an embodiment provided by the present invention: A project cost operation table includes an outer shell 1. A support plate 3 is fixedly connected to the outside of the outer shell 1 to provide a supporting force for the motor 4. A driving assembly is fixedly connected to the top of the support plate 3. The driving assembly includes a motor 4, so that the height of the operation table can be adjusted according to the needs and comfort of the user, improving work efficiency and ergonomics. The driving end of the motor 4 is fixedly connected to a rotating column 5 to provide power for the rotation of the rotating column 5. A driving wheel 6 is fixedly connected to the outside of the rotating column 5. A belt 7 is sleeved on the outside of the driving wheel 6 to transmit the force of the rotation of the driving wheel 6. One end of the belt 7 is rotatably connected to the outside of the driving wheel 6, and the other end of the belt 7 is rotatably connected to the outside of the driven wheel 8 to transmit the power of the rotation of the motor 4. A driven wheel 8 is rotatably connected inside the belt 7. A plurality of first fixed columns 9 are fixedly connected to the inside of the outer shell 1. A sector wheel 10 is fixedly connected to the outside of the first fixed column 9 to provide a rotating force by meshing with each other. A first connecting bar 11 is fixedly connected to the outside of the first fixed column 9. A first connecting column 12 is fixedly connected to the inside of the first connecting bar 11. The other end of the first connecting column 12 is rotatably connected to the outside of a second connecting bar 13. A second fixed column 15 is fixedly connected to the inside of the other end of the second connecting bar 13. A third connecting bar 14 is fixedly connected to the outside of the second fixed column 15. A substitute plate 17 is rotatably connected to the outside of the second connecting bar 13 to increase the area of the operation table. A moving plate 16 is fixedly connected to the outside of the second fixed column 15.

[0026] Referring to Figure 2 and Figure 5As shown in the figure: A loop-shaped block 26 is fixedly connected to the bottom of the moving plate 16, and a folding plate 18 is fixedly connected to the bottom of the loop-shaped block 26, which facilitates the user to unfold and fold when needed to adapt to different working scenarios and space requirements. A handle 19 is rotatably connected inside the folding plate 18, and a gear 20 is rotatably connected outside the folding plate 18. A third fixed column 21 is fixedly connected inside the gear 20, and a connecting block 22 is rotatably connected to the outside of the third fixed column 21 to ensure the stability and safety of the folding plate 18 during use and prevent accidental movement and accidental collapse of the folding plate 18. A second connecting column 23 is rotatably connected inside the connecting block 22, and a support column 24 is fixedly connected inside the loop-shaped block 26. A plurality of holes 2 are provided inside the support column 24 to provide additional support and adjustment options. The inside of the hole 2 is slidably connected to the outside of the limit column 25. A sliding column 27 is slidably connected inside the support column 24, and a limit column 25 is fixedly connected to the outside of the sliding column 27 to provide additional stability for the device.

[0027] Compared with some devices in the prior art, the above content solves the problems that the operating table size of some devices is fixed and non-adjustable and cannot be folded and stored.

[0028] Working principle: First, turn on the motor 4 placed on the support plate 3, so that the rotating column 5 rotates inside the housing 1 to drive the driving wheel 6 to rotate, and then drive the driven wheel 8 under the transmission of the belt 7. Then the first fixed column 9 rotates, so that the two sector wheels 10 make a meshing movement, pushing the first connecting bar 11 connected to the same first fixed column 9 and rotating column 5 to rotate, so that the second connecting bar 13 connected to the same connecting column 12 moves forward, thus pushing the replacement plate 17 upward. At the same time, the third connecting bar 14 rotates on the first fixed column 9 and the rotating column 5 and is fixed by the second fixed column 15 at the same time, so the moving plate 16 is also pushed outward and opened to both sides, keeping level with the rising replacement plate 17. Rotate the handle 19 to make the two intersecting gears 20 make a meshing movement, so that the connecting block 22 on the third fixed column 21 moves, and at the same time drives the connecting block 22 on the second connecting column 23 to move outward, so that the folding plate 18 also rotates and extends to support the device. Then press the limit column 25 to pull the sliding column 27 in the loop-shaped block 26 upward. After reaching the appropriate position, release the limit column 25 and fix it in the hole 2 inside the support column 24, thereby increasing the stability of the device.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A construction cost operation table, comprising a housing (1), characterized in that: The outer part of the shell (1) is fixedly connected to a support plate (3), the top of the support plate (3) is fixedly connected to a driving assembly, the inner part of the shell (1) is fixedly connected to a plurality of fixed columns (9), the outer part of the fixed column (9) is fixedly connected to a sector wheel (10), the outer part of the fixed column (9) is fixedly connected to a connecting strip (11), the inner part of the connecting strip (11) is fixedly connected to a connecting column (12), the outer part of the other end of the connecting column (12) is rotatably connected to a connecting strip (13), the inner part of the other end of the connecting strip (13) is fixedly connected to a fixing column (15), the outer part of the fixing column (15) is fixedly connected to a connecting strip (14), the outer part of the connecting strip (13) is rotatably connected to a substitute plate (17), and the outer part of the fixing column (15) is fixedly connected to a moving plate (16).

2. The engineering cost operation table according to claim 1, characterized in that: The driving assembly comprises a motor (4), a driving end of the motor (4) is fixedly connected to a rotating column (5), the outside of the rotating column (5) is fixedly connected to a driving wheel (6), the outside of the driving wheel (6) is sleeved with a belt (7), and the inside of the belt (7) is rotatably connected to a driven wheel (8).

3. The engineering cost operation table according to claim 1, characterized in that: The bottom of the movable plate (16) is fixedly connected to a circular block (26), the bottom of the circular block (26) is fixedly connected to a folding plate (18), and the inside of the folding plate (18) is rotatably connected to a handle (19).

4. The engineering cost operation table according to claim 3 is characterized by: The folding plate (18) is externally rotatably connected to a gear (20), the gear (20) is internally fixedly connected to a fixed column three (21), the fixed column three (21) is externally rotatably connected to a connecting block (22), and the connecting block (22) is internally rotatably connected to a connecting column two (23).

5. The engineering cost operation table according to claim 3 is characterized by: The inside of the circular block (26) is fixedly connected to a support column (24), and a plurality of holes (2) are provided inside the support column (24). The inside of the circular block (26) is fixedly connected to a support column (24), and a plurality of holes (2) are provided inside the support column (24).

6. The engineering cost operation table according to claim 5, characterized in that: The interior of the support column (24) is slidably connected to a sliding column (27), and the exterior of the sliding column (27) is fixedly connected to a limiting column (25).

7. The engineering cost operation table according to claim 6, characterized in that: The interior of the hole (2) is slidably connected to the exterior of the limiting column (25).

8. The engineering cost operation table according to claim 2, characterized in that: One end of the belt (7) is internally rotatably connected to the outside of the driving wheel (6), and the other end of the belt (7) is internally rotatably connected to the outside of the driven wheel (8).

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