CN219225792U

CN219225792U - Display device for engineering budget result

Info

Publication number: CN219225792U
Application number: CN202223417047.7U
Authority: CN
Inventors: 李奎芬
Original assignee: Shanjin Design Consulting Co ltd
Current assignee: Shanjin Design Consulting Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-06-20
Anticipated expiration: 2032-12-20

Abstract

The utility model relates to the technical field of display devices, and discloses a display device for engineering budget results, which solves the problems of small application range and limited use of the existing display device for engineering budget results, and comprises a first support arm and a second support arm, wherein one side, close to the two support arms, of the first support arm is provided with a vertical limit chute, the bottom ends of the front surfaces of the first support arm and the second support arm are provided with inclined support frames, both sides of the inside of each inclined support frame are provided with inclined limit chutes, the top end between the first support arm and the second support arm is provided with a support beam, the top end of the support beam is sequentially provided with a battery, a traction driving mechanism and a microcontroller, the bottom end of the support beam is provided with an electronic display screen, and a display board is movably arranged between the first support arm and the second support arm; through the display device of this engineering budget result can demonstrate through electron show screen and handwriting pad, effectively improves the bandwagon effect, can adjust the show board, can protect electron show screen simultaneously.

Description

Display device for engineering budget result

Technical Field

The utility model belongs to the technical field of display devices, and particularly relates to a display device for engineering budget results.

Background

The core contents of the engineering cost are investment estimation, design estimation, correction estimation, construction drawing budget, engineering settlement, completion settlement and the like, and when the budget result of the engineering cost is displayed, the engineering cost budget result display device is required to be used for displaying.

The display device of the project budget result that uses at present is usually only a simple show board, and its functionality is comparatively single, can not adjust, is inconvenient for fixed, change and adjust when placing the handwriting pad, and application range is less, can't satisfy the user demand.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the display device for the engineering budget result, which effectively solves the problems of small application range and limited use of the existing display device for the engineering budget result.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a display device for engineering budget result, including support arm one and support arm two, the bottom of support arm one and support arm two is all fixed and is provided with mounting plate, vertical spacing spout has all been seted up to one side that support arm one and support arm two are close to, support arm one and support arm two positive bottom mounting are provided with the bearing diagonal frame, the bearing diagonal frame inside both sides have all been seted up with the spacing spout of inclining of vertical spacing spout intercommunication, the fixed solar panel that is provided with in top of support arm one and support arm two, the fixed rain-proof fender that encloses that is provided with in side of solar panel, the fixed supporting beam that is provided with in top between support arm one and the support arm two, the top of supporting beam has set gradually battery, traction drive mechanism and microcontroller, the bottom mounting of supporting beam is provided with electronic display screen, the activity is provided with the show board of being connected with traction drive mechanism between support arm one and the support arm two.

Preferably, the traction driving mechanism is composed of a servo motor, a self-locking micro-speed reducer, a double-grooved rope wheel and a plurality of traction ropes, wherein the servo motor and the self-locking micro-speed reducer are fixedly connected to the middle position of the top end of the supporting beam, an output shaft of the servo motor is connected with an input shaft of the self-locking micro-speed reducer, the double-grooved rope wheel is fixedly connected to an output shaft of the self-locking micro-speed reducer, the traction ropes are connected between the double-grooved rope wheel and the display board, and guide wheels matched with the traction ropes are arranged at the top ends of the front surfaces of the first supporting arm and the second supporting arm.

Preferably, the top of the display board is provided with an engineering budget handwriting board placing groove and an electronic display screen placing groove, and the front surface of the display board is provided with a glass panel.

Preferably, the top at show board both ends all is provided with haulage rope assorted spliced pole and with vertical spacing spout and oblique spacing spout assorted stopper, through loose axle swing joint between stopper and the show board, the bottom at show board both ends all is provided with vertical spacing spout and oblique spacing spout assorted movable support leading wheel.

Compared with the prior art, the utility model has the beneficial effects that:

(1) In work, can utilize solar energy to assist the electricity generation through being provided with solar panel, can control the show board through being provided with traction drive mechanism and go up and down to can improve the bandwagon effect and to the protection effect of electron show screen, can install the engineering budget handwriting pad through being provided with engineering budget handwriting pad standing groove and place, improve the convenience of placing, can incline to place the show board through being provided with the bearing diagonal frame, thereby can improve the bandwagon effect, be convenient for people more watch.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a display device for engineering budget results according to one embodiment of the present utility model;

FIG. 2 is a second schematic diagram of a display device for engineering budget results according to the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic view of a display board structure according to the present utility model;

in the figure: 1. a first supporting arm; 2. a second supporting arm; 3. a mounting base plate; 4. vertical limit sliding grooves; 5. an inclined support frame; 6. an inclined limiting chute; 7. a solar panel; 8. a rain-proof enclosure; 9. a support beam; 10. a battery; 11. a traction drive mechanism; 12. a microcontroller; 13. an electronic display screen; 14. a display board; 15. a servo motor; 16. self-locking miniature speed reducer; 17. double groove rope wheels; 18. a traction rope; 19. a guide wheel; 20. engineering budget handwriting board placing groove; 21. an electronic display screen placing groove; 22. a glass panel; 23. a connecting column; 24. a limiting block; 25. a movable shaft; 26. and the movable support guide wheel.

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.

As shown in fig. 1 to 4, the display device for engineering budgeting results comprises a first support arm 1 and a second support arm 2, wherein an installation bottom plate 3 is fixedly arranged at the bottom ends of the first support arm 1 and the second support arm 2, vertical limit sliding grooves 4 are formed in the sides, close to the first support arm 1 and the second support arm 2, of the first support arm 1, a diagonal support frame 5 is fixedly arranged at the front bottom ends of the first support arm 1 and the second support arm 2, diagonal limit sliding grooves 6 communicated with the vertical limit sliding grooves 4 are formed in the two sides of the diagonal support frame 5, a solar panel 7 is fixedly arranged at the top ends of the first support arm 1 and the second support arm 2, a rainproof enclosure 8 is fixedly arranged at the side edges of the solar panel 7, a support beam 9 is fixedly arranged at the top ends between the first support arm 1 and the second support arm 2, a battery 10, a traction driving mechanism 11 and a microcontroller 12 are sequentially arranged at the top ends of the support beam 9, an electronic display screen 13 is fixedly arranged at the bottom ends of the support beam 9, and a display board 14 connected with the traction driving mechanism 11 is movably arranged between the first support arm 1 and the second support arm 2;

the drawing driving mechanism 11 is composed of a servo motor 15, a self-locking micro speed reducer 16, a double-groove rope pulley 17 and a plurality of drawing ropes 18, the drawing driving mechanism can drive a display board 14 to lift, the servo motor 15 and the self-locking micro speed reducer 16 are fixedly connected to the middle position of the top end of a supporting beam 9, an output shaft of the servo motor 15 is connected with an input shaft of the self-locking micro speed reducer 16, the double-groove rope pulley 17 is fixedly connected to the output shaft of the self-locking micro speed reducer 16, the drawing ropes 18 are connected between the double-groove rope pulley 17 and the display board 14, the top ends of the front faces of a supporting arm I1 and a supporting arm II 2 are respectively provided with a guide wheel 19 matched with the drawing ropes 18, the top ends of the display board 14 are respectively provided with an engineering budget handwriting board placing groove 20 and an electronic display screen placing groove 21, the front faces of the electronic display board 14 can be sleeved on the electronic display board 13 to realize protection of the electronic display board, the top ends of the display board 14 are respectively provided with a connecting post 23 matched with the drawing ropes 18 and a limit block 4 and a limit block 24 matched with the vertical limit block 6 and a limit block 24, the limit block 24 is connected with the limit block 14 and a limit block 6 through the limit block 25 matched with the limit block 6 and the limit block 14, and the limit block 14 is connected with the limit block 14 through the limit block 25 and the limit block 6 and the limit block 25 is matched with the limit block 14;

when needing to use electron show screen 13, drive show board 14 through traction drive mechanism 11 and move down, make show board 14 leave electron show screen 13, traction drive mechanism 11 during operation, servo motor 15 drives double flute rope sheave 17 through auto-lock miniature reducer 16 and rotates, thereby realize the release to haulage rope 18, show board 14 receives the dead weight and descends, when movable support leading wheel 26 moves to vertical spacing spout 4's bottommost, movable support leading wheel 26 shifts to the inside of spacing spout 6 of slope, because spacing spout 6 of slope is inclined structure, and pass through loose axle 25 swing joint between stopper 24 and the show board 14, consequently, show board 14 can incline, be convenient for more place engineering budget handwriting board in engineering budget handwriting board standing groove 20's inside this moment, because show board 14 position is lower this moment, consequently, show board 14 is inclined structure and also more be convenient for people to watch, show simultaneously through electron show screen 13 and show board 14, the limitation of traditional mode has effectively improved, when not needing to use electron show screen 13, servo motor 15 drives double flute sheave 17 through auto-lock miniature reducer 16, thereby realize that the shrink to set up to show rope 13, thereby realize that the electron screen 13 is realized, and show screen 13 is carried out to the shrink, and is further realize to show 13.

In work, can utilize solar energy to assist the electricity generation through being provided with solar panel, can control the show board through being provided with traction drive mechanism and go up and down to can improve the bandwagon effect and to the protection effect of electron show screen, can install the engineering budget handwriting pad through being provided with engineering budget handwriting pad standing groove and place, improve the convenience of placing, can incline to place the show board through being provided with the bearing diagonal frame, thereby can improve the bandwagon effect, be convenient for people more watch.

Claims

1. A display device for engineering budget results, includes support arm one (1) and support arm two (2), its characterized in that: the solar panel comprises a first support arm (1) and a second support arm (2), wherein an installation bottom plate (3) is fixedly arranged at the bottom end of the first support arm (1) and the bottom end of the second support arm (2), vertical limiting sliding grooves (4) are formed in one side, close to the first support arm (1) and the second support arm (2), inclined supporting frames (5) are arranged at the front bottom ends of the first support arm (1) and the second support arm (2), inclined limiting sliding grooves (6) communicated with the vertical limiting sliding grooves (4) are formed in the two sides of the inner side of the inclined supporting frames (5), solar panels (7) are fixedly arranged at the top ends of the first support arm (1) and the second support arm (2), a rainproof surrounding baffle (8) is fixedly arranged at the side edges of the solar panels (7), a supporting beam (9) is fixedly arranged at the top end between the first support arm (1) and the second support arm (2), a battery (10), a traction driving mechanism (11) and a microcontroller (12) are sequentially arranged at the top end of the supporting beam (9), an electronic display screen (13) is fixedly arranged at the bottom ends of the supporting beam (9), and a display panel (14) connected with the traction driving mechanism (11) is movably arranged between the first support arm and the second support arm.

2. A display device for engineering budgeting results according to claim 1, wherein: traction drive mechanism (11) comprises servo motor (15), auto-lock miniature reduction gear (16), double flute rope sheave (17) and a plurality of haulage rope (18), servo motor (15) and auto-lock miniature reduction gear (16) are all fixed connection in the intermediate position on supporting beam (9) top, the output shaft of servo motor (15) is connected with the input shaft of auto-lock miniature reduction gear (16), double flute rope sheave (17) fixed connection is in the output shaft of auto-lock miniature reduction gear (16), haulage rope (18) are connected between double flute rope sheave (17) and show board (14), supporting arm one (1) and supporting arm two (2) positive top all are provided with haulage rope (18) assorted leading wheel (19).

3. A display device for engineering budgeting results according to claim 1, wherein: engineering budget handwriting board standing grooves (20) and electronic display screen standing grooves (21) are formed in the top end of the display board (14), and a glass panel (22) is arranged on the front face of the display board (14).

4. A display device for engineering budgeting results according to claim 2, characterized in that: the top at show board (14) both ends all is provided with spliced pole (23) with haulage rope (18) assorted and with vertical spacing spout (4) and oblique spacing spout (6) assorted stopper (24), through loose axle (25) swing joint between stopper (24) and the show board (14), the bottom at show board (14) both ends all is provided with and vertical spacing spout (4) and oblique spacing spout (6) assorted movable support leading wheel (26).