CN213849843U

CN213849843U - But height-adjusting's engineering budget display device

Info

Publication number: CN213849843U
Application number: CN202022103928.6U
Authority: CN
Inventors: 李海岭
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-08-03
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a but height-adjusting's engineering budget display device, including base and panel, fixed mounting has little table on the outer wall of base, fixed mounting has the support on the outer wall of base, fixed mounting has the fixed plate on the support outer wall, fixed mounting has the dead lever on the inner wall of fixed plate, fixed mounting has the lug on the outer wall of dead lever, fixed mounting has first motor on the outer wall of fixed plate, fixed mounting has the connecting rod on the outer wall of fixed plate, the one end fixed mounting of connecting rod has the rotor plate, the rotor plate fixed mounting has the axostylus axostyle on the surface. The utility model discloses, through the cooperation of horizontal pole and magnetic path for can fix the drawing on the panel, through the cooperation of gear and rack, make the panel can go up and down, through the cooperation of fixed plate and rotor plate, make it can more audio-visual demonstration model, through the setting of little table, can place some articles for common use, improved work efficiency.

Description

But height-adjusting's engineering budget display device

Technical Field

The utility model relates to a cost budget technical field specifically is a but height-adjusting's engineering budget display device.

Background

The project cost is the total cost spent on a certain project construction, the core content of the project cost is investment estimation, design approximate calculation, correction approximate calculation, construction drawing budget, project settlement, completion settlement and the like, and direct cost, enterprise management cost, measure cost, planning cost, profit, tax and the like contained in the project are calculated mainly according to drawings, quota and list specification. Under many circumstances, the data of engineering cost need demonstrate for the customer with the panel and see, when the demonstration process, need adjust the panel usually, but in the accommodation process, can not observe the state that sunshine shines the model from each angle, can not directly fix the drawing on the panel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but height-adjusting's engineering budget display device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a height-adjustable engineering budget display device comprises a base and a display board, wherein a small table board is fixedly mounted on the outer wall of the base, a support is fixedly mounted on the outer wall of the base, a fixed plate is fixedly mounted on the outer wall of the support, a fixed rod is fixedly mounted on the inner wall of the fixed plate, a lug is fixedly mounted on the outer wall of the fixed rod, a first motor is fixedly mounted on the outer wall of the fixed plate, a connecting rod is fixedly mounted on the outer wall of the fixed plate, a rotating plate is fixedly mounted at one end of the connecting rod, a shaft rod is fixedly mounted on the surface of the rotating plate, a desk lamp is fixedly mounted on the surface of the fixed plate, an outer frame is fixedly mounted at the top end of the base, a rack is movably mounted on the inner wall of the outer frame, a second motor is fixedly mounted on the outer wall of the outer frame, and a gear is fixedly mounted at the output end of the second motor, the display board is characterized in that a cross rod is movably mounted on the inner wall of the display board, and magnetic blocks are arranged on the surface of the display board.

Preferably, the outer wall of the base is fixedly provided with a connecting hole, and the bottom of the small table plate is fixedly provided with a hydraulic rod.

Preferably, the output end of the second motor penetrates through the outer frame and extends to the input end of the gear, and the angle between the desk lamp and the rotating plate is forty-five degrees.

Preferably, the number of the gears is two, and teeth of the two gears are matched with the rack.

Preferably, the length of the projection is the length from the center of the fixing plate to the shaft rod, and the fixing plate is semicircular.

Preferably, the length of horizontal pole and the width looks adaptation of panel, the inner wall of panel is provided with the slide rail, the both ends fixed mounting of horizontal pole has the pulley.

Compared with the prior art, the beneficial effects of the utility model are that: this but height-adjusting's engineering budget display device through the cooperation of horizontal pole and magnetic path for can fix the drawing on the panel, through the cooperation of gear and rack, make the panel can go up and down, through the cooperation of fixed plate and rotor plate, can follow each angle and observe the desk lamp and shine on the model, make it can more audio-visual demonstration model, through the setting of small table, can place some articles for use commonly, this device simple structure has improved work efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic structural view of the fixing plate and the rotating plate of the present invention.

In the figure: 1. a base; 2. a small table plate; 3. a support; 4. a fixing plate; 5. a first motor; 6. a rotating plate; 7. a connecting rod; 8. a desk lamp; 9. an outer frame; 10. a rack; 11. a gear; 12. exhibition boards; 13. a magnetic block; 14. a cross bar; 15. a second motor; 16. fixing the rod; 17. a bump; 18. a shaft rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a height-adjustable engineering budget display device comprises a base 1 and a display board 12, wherein a connecting hole is fixedly arranged on the outer wall of the base 1, the connecting hole is a USB connecting hole and the like, a hydraulic rod is fixedly arranged at the bottom of a small table board 2, the hydraulic rod can lift the small table board 2 and is convenient to use, the small table board 2 is fixedly arranged on the outer wall of the base 1, a support 3 is fixedly arranged on the outer wall of the base 1, a fixing plate 4 is fixedly arranged on the outer wall of the support 3, a fixing rod 16 is fixedly arranged on the inner wall of the fixing plate 4, a lug 17 is fixedly arranged on the outer wall of the fixing rod 16, the length of the lug 17 is the length from the center of the fixing plate 4 to a shaft lever 18, the fixing plate 4 is in a semicircular ring shape, the shaft lever 18 can drive a rotating plate 6 to rotate when the lug 17 rotates, a first motor 5 is fixedly arranged on the outer wall of the fixing plate 4, a connecting rod 7 is fixedly arranged on the outer wall of the fixing plate 4, one end of the connecting rod 7 is fixedly provided with a rotating plate 6, the surface of the rotating plate 6 is fixedly provided with a shaft lever 18, the surface of the fixed plate 4 is fixedly provided with a desk lamp 8, the top end of the base 1 is fixedly provided with an outer frame 9, the inner wall of the outer frame 9 is movably provided with a rack 10, the outer wall of the outer frame 9 is fixedly provided with a second motor 15, the output end of the second motor 15 penetrates through the outer frame 9 and extends to the input end of a gear 11, the angle between the desk lamp 8 and the rotating plate 6 is forty-five degrees, the largest area can be irradiated on the rotating plate 6, the output end of the second motor 15 is fixedly provided with gears 11, the number of the gears 11 is two, teeth of the two gears 11 are meshed with the rack 10, the inner wall of the display plate 12 is movably provided with a cross rod 14, the length of the cross rod 14 is matched with the width of the display plate 12, the inner wall of the display plate 12 is provided with a slide rail, and pulleys are fixedly arranged at two ends of the cross rod 14, the cross bar 14 can slide on the display board 12 at will, and the magnet blocks 13 are arranged on the surface of the display board 12.

The working principle is as follows: firstly, the drawing to be displayed is clamped on a magnetic block 13, then a cross rod 14 slides, the cross rod 14 spreads the drawing, then the drawing is fixed by the magnetic block 13, then a second motor 15 is started, the second motor 15 drives a gear 11, the gear 11 drives a rack 10 to move, the rack 10 drives a display board 12 to lift when moving, if the model needs to be displayed, the model is placed on a rotating board 6, then a desk lamp 8 is started, then a first motor 5 is started, the first motor 5 drives a fixing rod 16 to rotate, the fixing rod 16 drives a fixing board 4 to rotate, the fixing board 4 drives a lug 17 to rotate, the lug 17 drives a shaft lever 18 to rotate, the shaft lever 18 drives a connecting rod 7 to rotate, the connecting rod 7 drives the rotating board 6 to rotate, the drawing can be displayed, and when an external device needs to be connected, a connector can be inserted into a connecting hole in a base 1.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an engineering budget display device of adjustable height, includes base (1) and panel (12), its characterized in that: the desk lamp is characterized in that a small desk plate (2) is fixedly mounted on the outer wall of the base (1), a support (3) is fixedly mounted on the outer wall of the base (1), a fixed plate (4) is fixedly mounted on the outer wall of the support (3), a fixed rod (16) is fixedly mounted on the inner wall of the fixed plate (4), a convex block (17) is fixedly mounted on the outer wall of the fixed rod (16), a first motor (5) is fixedly mounted on the outer wall of the fixed plate (4), a connecting rod (7) is fixedly mounted on the outer wall of the fixed plate (4), a rotating plate (6) is fixedly mounted at one end of the connecting rod (7), a shaft lever (18) is fixedly mounted on the surface of the rotating plate (6), a desk lamp (8) is fixedly mounted on the surface of the fixed plate (4), an outer frame (9) is fixedly mounted at the top end of the base (1), and a rack (10) is movably mounted on the inner wall of the outer frame (9), fixed mounting has second motor (15) on the outer wall of frame (9), the output fixed mounting of second motor (15) has gear (11), movable mounting has horizontal pole (14) on the inner wall of panel (12), the panel (12) be provided with magnetic path (13) on the surface.

2. The adjustable height apparatus for displaying engineering budget as claimed in claim 1, wherein: the outer wall of the base (1) is fixedly provided with a connecting hole, and the bottom of the small table plate (2) is fixedly provided with a hydraulic rod.

3. The adjustable height apparatus for displaying engineering budget as claimed in claim 1, wherein: the output end of the second motor (15) penetrates through the outer frame (9) and extends to the input end of the gear (11), and the angle between the desk lamp (8) and the rotating plate (6) is forty-five degrees.

4. The adjustable height apparatus for displaying engineering budget as claimed in claim 1, wherein: the number of the gears (11) is two, and teeth of the two gears (11) are meshed with the rack (10).

5. The adjustable height apparatus for displaying engineering budget as claimed in claim 1, wherein: the length of the lug (17) is the length from the center of the fixing plate (4) to the shaft lever (18), and the fixing plate (4) is in a semicircular ring shape.

6. The adjustable height apparatus for displaying engineering budget as claimed in claim 1, wherein: the length of horizontal pole (14) and the width looks adaptation of panel (12), the inner wall of panel (12) is provided with the slide rail, the both ends fixed mounting of horizontal pole (14) has the pulley.