CN219295072U

CN219295072U - Accounting and comparing device for engineering cost

Info

Publication number: CN219295072U
Application number: CN202222962090.5U
Authority: CN
Inventors: 魏征
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-07-04
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a construction cost accounting contrast device which comprises a supporting box, wherein an operation box is arranged above the supporting box, two adjacent driving motors are fixedly connected to one side of the inner lower wall of the supporting box, screw rods are fixedly connected to the output ends of the driving motors, screw sleeves are connected to the screw rods in a threaded mode, the upper ends of the screw sleeves are fixedly connected to the lower side of the operation box, and the screw sleeves are slidably connected with the upper wall of the supporting box.

Description

Accounting and comparing device for engineering cost

Technical Field

The utility model relates to the technical field of engineering cost accounting, in particular to a comparison device for engineering cost accounting.

Background

The engineering cost is the construction price of engineering, refer to for accomplishing the construction of an engineering, the total sum of expected or actually required expense, current engineering cost accounting device, the device height is mostly fixed, can not adjust the height according to user's height, lead to user's use experience to feel relatively poor, moreover engineering cost accounting is calculated after accomplishing, need demonstrate and explain the file after accounting, current stand equipment is fixed structure, can't satisfy show and explanation demand, this the utility model provides a be used for engineering cost accounting contrast device is used for solving above-mentioned problem.

Disclosure of Invention

The utility model provides a comparison device for construction cost accounting, which solves the problems that the prior construction cost accounting device is mostly fixed in height, cannot be provided with height adjustment of a user, causes poor experience of the user, and needs to display and explain the calculated file after construction cost accounting is completed, and the prior exhibition stand equipment is of a fixed structure and cannot meet the display and explanation requirements.

In order to solve the technical problems, the utility model provides an accounting contrast device for engineering cost, which comprises a supporting box, an operation box is arranged above the supporting box, two adjacent driving motors are fixedly connected to one side of the lower wall inside the supporting box, screw rods are fixedly connected to the output ends of the driving motors, threaded sleeves are fixedly connected to the screw rods, the upper ends of the threaded sleeves are fixedly connected to the lower side of the operation box, the threaded sleeves are slidably connected with the upper wall of the supporting box, two adjacent supporting rods are fixedly connected to the other side of the lower wall inside the supporting box, supporting cylinders are slidably connected with supporting cylinders, the upper ends of the supporting cylinders are fixedly connected to the lower side of the operation box, the supporting cylinders are fixedly connected with rotating shafts on one side inside the operation box, the other ends of the rotating shafts are rotatably connected to the other side inside the operation box, operation plates are rotatably connected to the middle part of the rotating shafts, two adjacent rotating blocks are rotatably connected with limiting rods, the lower wall inside the operation box is fixedly connected with two adjacent rotating blocks, a plurality of operation plates are fixedly connected to the upper side of the operation plates, and a plurality of operation plates are fixedly connected to the other side of the upper side of the operation plates, and a plurality of clamps are fixedly connected to one side of the upper side of the operation plates.

Preferably, the hinged connection of control box upper portion has the apron, apron front side middle part fixedly connected with fixed plate one, fixed plate downside middle part fixedly connected with dead lever, the equal fixedly connected with spring of dead lever both sides, the equal fixedly connected with fastening block of one end that the spring kept away from each other, control box one side upper portion fixedly connected with fixed plate two, and fixed plate two upside is opened, the fixed slot has all been seted up to fixed plate two both sides, fastening block all with fixed slot inner wall sliding connection.

Preferably, the other end of the supporting cylinder and the other end of the threaded sleeve are fixedly connected with limiting blocks.

Preferably, a drawer is slidably connected to the middle of one side of the supporting box, and a pull rod is fixedly connected to one side of the drawer.

Preferably, the inner wall of one side of the supporting box is fixedly connected with a controller.

Compared with the related art, the device for checking and comparing engineering cost has the following beneficial effects: the utility model provides a construction cost accounting contrast device, which is characterized in that a driving motor, a screw rod, a threaded sleeve, a supporting cylinder and a display screen are arranged, the driving motor drives the screw rod to rotate, the screw rod drags the threaded sleeve upwards, an operation box at the upper part of the threaded sleeve is simultaneously dragged upwards, when the operation box moves upwards, the supporting cylinder at the lower side is simultaneously pulled to slide upwards, and the supporting cylinder cooperates with the threaded sleeve to lift the operation box upwards, so that the operation box is supported;

through setting up operation panel, rotating block, gag lever post, spacing, clip, display screen, when demonstrate the explanation to accounting file, with the clip with accounting file centre gripping, open the display screen simultaneously, explain in combination with the display screen, support the lower extreme of gag lever post in different positions spacing through the gag lever post of rotating the operation panel downside to adjust the inclination of operation panel upper portion accounting file and display screen, can fix the operation panel simultaneously.

Drawings

FIG. 1 is a schematic view of an apparatus for accounting and comparing construction costs according to the present utility model;

FIG. 2 is a front cut-away view of an accounting contrast device for construction costs according to the present utility model;

FIG. 3 is a side cutaway view of an accounting contrast device for construction cost according to the present utility model.

Reference numerals in the drawings: 1. a supporting box; 2. a support cylinder; 3. a drawer; 4. a pull rod; 5. an operation box; 6. a cover plate; 7. a first fixing plate; 8. a fastening block; 9. a second fixing plate; 10. a fixing groove; 11. a threaded sleeve; 12. a limiting block; 13. a screw rod; 14. a controller; 15. a driving motor; 16. the display screen, 17, the stop lever; 18. a limit bar; 19. a rotating block; 20. a rotating shaft; 21. a clip; 22. a display screen 23 and a fixed rod; 24. a spring; 25. an operation panel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment is given by fig. 1-3, the utility model provides a contrast device for engineering cost accounting, which comprises a supporting box 1, an operation box 5 is arranged above the supporting box 1, one side of the lower wall of the inner part of the supporting box 1 is fixedly connected with two adjacent driving motors 15, the output ends of the driving motors 15 are fixedly connected with screw rods 13, the screw rods 13 are respectively connected with a threaded sleeve 11 in a threaded manner, the upper ends of the threaded sleeves 11 are respectively fixedly connected to the lower side of the operation box 5, the threaded sleeves 11 are respectively connected with the upper wall of the supporting box 1 in a sliding manner, two adjacent supporting rods 16 are respectively connected to the other side of the lower wall of the inner part of the supporting box 1 in a sliding manner, the upper ends of the supporting rods 2 are respectively fixedly connected to the lower side of the operation box 5, the supporting rods 2 are respectively connected with the upper wall of the supporting box 1 in a sliding manner, one side of the inner part of the operation box 5 is fixedly connected with a rotating shaft 20, the other end of the rotating shaft 20 is rotatably connected to the other side of the inner part of the operation box 5, the middle part of the rotating shaft 20 is rotatably connected with an operation plate 25, the lower middle part of the operation plate 25 is fixedly connected with two adjacent supporting rods 16, two adjacent rotating blocks 19 are respectively connected to the two side of the upper side of the operation plates 19, and the two adjacent rotating plates 19 are fixedly connected to the upper side of the operation plates 25 are fixedly connected to the upper side of the operation plate 25, and the two side of the upper side of the operation plates are fixedly connected to the upper side of the operation plates 19.

The utility model provides a control box, including control box 5, apron 6 front side middle part fixedly connected with fixed plate one 7, fixed plate one 7 downside middle part fixedly connected with dead lever 23, the equal fixedly connected with spring 24 in dead lever 23 both sides, the equal fixedly connected with fastening block 8 of one end that spring 24 kept away from each other, control box 5 one side upper portion fixedly connected with fixed plate two 9, and fixed plate two 9 upside is opened, fixed slot 10 has all been seted up to fixed plate two 9 both sides, fastening block 8 all with fixed slot 10 inner wall sliding connection, slide fastening block 8 in fixed slot 10, fix apron 6 and control box 5 together.

The other end of the supporting cylinder 2 and the other end of the threaded sleeve 11 are fixedly connected with limiting blocks 12, and the lifting height of the operation box 5 is limited.

The middle part of one side of the supporting box 1 is slidably connected with a drawer 3, one side of the drawer 3 is fixedly connected with a pull rod 4, and tools can be stored by using the drawer 3, so that the using function of the equipment is increased.

Wherein, the inner wall of one side of the supporting box 1 is fixedly connected with a controller 14, which controls a driving motor 15 to operate, and the operating box 5 is lifted or lowered to adjust the height of the operating box 5.

Working principle: when the device is used, the driving motor 15 is started through the controller 14, the screw rod 13 is driven to rotate through the driving motor 15, the screw rod 13 drags the threaded sleeve 11 upwards, meanwhile, the threaded sleeve 11 drags the upper operating box 5 upwards, when the operating box 5 moves upwards, the supporting cylinder 2 at the lower side is pulled to slide upwards, the supporting cylinder 2 is matched with the threaded sleeve 11 to lift the operating box 5 upwards, the supporting effect is achieved on the operating box 5, the height of the operating box 5 is adjusted to a proper height of a user, the fastening block 8 is pressed, the fastening block 8 is retracted into the fixing plate II 9, the cover plate 6 is lifted from the upper part of the operating box 5, the calculated file is clamped by the clamp 21, the display screen 22 is simultaneously opened, the limiting rod 17 at the lower side of the limiting rod 17 is propped against the limiting strips 18 at different positions, the inclination angle of the operating plate 25 is adjusted, the inclination angle of the accounting file at the upper part of the operating plate 25 and the display screen 22 is adjusted, and the comfort of the user can be increased.

Claims

1. The utility model provides a contrast device for construction cost accounting, includes supporting box (1), its characterized in that, supporting box (1) top is equipped with operation box (5), two adjacent driving motor (15) of supporting box (1) inside lower wall one side fixedly connected with, driving motor (15) output all fixedly connected with lead screw (13), lead screw (13) all threaded connection has screw sleeve (11), screw sleeve (11) upper end all rotates to be connected in operation box (5) downside, and screw sleeve (11) all with supporting box (1) upper wall sliding connection, supporting box (1) inside lower wall opposite side fixedly connected with two adjacent bracing pieces (16), bracing piece (16) all sliding connection have supporting cylinder (2), supporting cylinder (2) upper end all fixedly connected in operation box (5) downside, and supporting cylinder (2) all with supporting box (1) upper wall sliding connection, one side fixedly connected with pivot (20) in operation box (5) inside, the other end rotates to be connected with pivot (20) on one side, two adjacent rotating block (25) rotation middle part (25) are connected with between two adjacent rotating block (19), the inner lower wall of the operation box (5) is fixedly connected with a plurality of limiting strips (18) at equal intervals, one side of the upper part of the operation plate (25) is fixedly connected with a display screen (22), and the other side of the upper part of the operation plate (25) is fixedly connected with a clip (21).

2. The device for checking construction cost according to claim 1, wherein the upper portion of the operation box (5) is hinged with a cover plate (6), a first fixing plate (7) is fixedly connected to the middle part of the front side of the cover plate (6), a fixing rod (23) is fixedly connected to the middle part of the lower side of the first fixing plate (7), springs (24) are fixedly connected to two sides of the fixing rod (23), fastening blocks (8) are fixedly connected to one ends, far away from each other, of the springs (24), a second fixing plate (9) is fixedly connected to the upper portion of one side of the operation box (5), the upper side of the second fixing plate (9) is open, fixing grooves (10) are formed in two sides of the second fixing plate (9), and the fastening blocks (8) are slidably connected with the inner walls of the fixing grooves (10).

3. The device for checking and comparing engineering cost according to claim 1, wherein the other end of the supporting cylinder (2) and the other end of the threaded sleeve (11) are fixedly connected with limiting blocks (12).

4. The device for checking and comparing engineering cost according to claim 1, wherein a drawer (3) is slidably connected to the middle of one side of the supporting box (1), and a pull rod (4) is fixedly connected to one side of the drawer (3).

5. The device for accounting and comparing engineering cost according to claim 1, wherein a controller (14) is fixedly connected to an inner wall of one side of the supporting box (1).