CN210424362U

CN210424362U - Adjustable display device for building automation management platform

Info

Publication number: CN210424362U
Application number: CN201921589621.2U
Authority: CN
Inventors: 徐加庆
Original assignee: Jiangsu Manlu Technology Co Ltd
Current assignee: Jiangsu Manlu Technology Co Ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-04-28
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses an adjustable display device for a building automation management platform, which comprises a base station and a first fixing plate, four corners of the upper surface of the base station are provided with first grooves, the lower side of the first fixing plate is provided with second grooves corresponding to the first grooves, the bottom sides of the four groups of first grooves are rotatably connected with first connecting blocks through rotating pins, a hydraulic cylinder is fixedly connected with the upper side of the first connecting block, one end of a piston rod of the hydraulic cylinder is fixedly connected with a second connecting block, the upper side of the second connecting block is rotationally connected with the second groove through a movable pin, the lower side of the first fixing plate is provided with a third groove, the third groove is internally and fixedly provided with a motor, the output end of the motor is fixedly connected with a rotating shaft through a shaft coupling, the utility model is provided with a hydraulic cylinder, the height of the display device can be adjusted, and the motor and the rotating shaft are arranged, so that the display device can rotate by a certain angle.

Description

Adjustable display device for building automation management platform

Technical Field

The utility model relates to a building automation specifically is a building automation management is adjustable display device for platform.

Background

The building automation control adopts computer distributed control, and the computer distributed control is the centralized management of the distributed control. The distributed controller usually adopts a direct digital controller, and the upper computer is utilized to monitor and manage the picture. The main means are animations, curves, texts, databases, scripts, and various special controls, etc. Building automation includes: the system comprises an air conditioner and ventilation monitoring system, a water supply and drainage monitoring system, a lighting monitoring system, an electric power supply monitoring system, an elevator operation monitoring system, a comprehensive security system, a fire-fighting monitoring system and a structured comprehensive wiring system.

Building automation management personnel working time is long, especially has the personnel on duty night, if the display device that building automation management platform used can not adjust, leads to the staff of different heights to display device's high inappropriately, can deepen fatigue degree, can't adjust the position of sitting when tired in addition, otherwise can neglect the supervision because the sight slope, has certain probability to ignore emergency's emergence, can't in time handle, leads to dangerous the emergence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building automation is adjustable display device for management platform sets up the pneumatic cylinder, and adjustable display device's height sets up motor and pivot, can make the rotatory certain angle of display device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable display device for a building automation management platform comprises a base station and first fixing plates, wherein four corners of the upper surface of the base station are provided with first grooves, the lower side of each first fixing plate is provided with second grooves corresponding to the first grooves, the bottom sides of the four groups of first grooves are rotatably connected with first connecting blocks through rotating pins, the upper sides of the first connecting blocks are fixedly connected with hydraulic cylinders, one ends of piston rods of the hydraulic cylinders are fixedly connected with second connecting blocks, the upper sides of the second connecting blocks are rotatably connected with the second grooves through movable pins, the lower side of each first fixing plate is provided with third grooves, motors are fixedly arranged in the third grooves, the output ends of the motors are fixedly connected with rotating shafts through couplings, the rotating shafts penetrate through the first fixing plates through bearings in a rotating manner, one side of the outer surface of each rotating shaft is fixedly welded with a second fixing plate, and one side, one side of the fixed seat is fixedly connected with a display screen.

Preferably, the upper side of the first fixing plate is fixedly connected with an L-shaped fixing plate, and the inner side of the L-shaped fixing plate is rotatably connected to the rotating shaft through a bearing.

Preferably, a heat sink is disposed on one side of the second fixing plate.

Preferably, the second fixing plate is provided with through holes, and the through holes are distributed on the second fixing plate at equal intervals.

Preferably, the motor is a reduction motor.

Preferably, the outer surfaces of the base table, the first fixing plate and the second fixing plate are covered with a rust-proof paint layer.

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

1. set up the pneumatic cylinder, the height of adjustable display screen when the length of pneumatic cylinder extension is different, can make the certain angle of display screen slope, sets up motor and pivot, can make the rotatory certain angle of display screen.

Drawings

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

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic view of the rear view structure of the present invention.

In the figure: 1. a base station; 2. a first fixing plate; 3. a first groove; 4. a second groove; 5. a first connection block; 6. a hydraulic cylinder; 7. a second connecting block; 8. a third groove; 9. a motor; 10. a rotating shaft; 11. a second fixing plate; 12. a fixed seat; 13. a display screen; 14. an L-shaped fixing plate; 15. a heat sink; 16. and a through hole.

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 a technical solution: the utility model provides a building automation management platform is with adjustable display device, including base station 1 and first fixed plate 2, first recess 3 has been seted up in 1 upper surface four corners of base station, the second recess 4 that corresponds with first recess 3 is seted up to 2 downside of first fixed plate, 3 bottom sides of the first recess of four groups are rotated through the rotating pin and are connected with first connecting

block

5, 5 upside fixedly connected with pneumatic cylinders 6 of first connecting block, 6 piston rod one end fixedly connected with second connecting block 7 of pneumatic cylinders, 7 upsides of second connecting block are rotated through the loose pin and are connected in second recess 4.

Third recess 8 has been seted up to first fixed plate 2 downside, and fixed mounting has motor 9 in the third recess 8, for the operation is more steady to have the function of reduction gear, set up motor 9 and be gear motor, and motor 9 can reverse. The output end of the motor 9 is fixedly connected with a rotating shaft 10 through a coupler, the rotating shaft 10 penetrates through the first fixing plate 2 through a bearing in a rotating mode, in order to support and fix the rotating shaft 10, an L-shaped fixing plate 14 is fixedly connected to the upper side of the first fixing plate 2, and the inner side of the L-shaped fixing plate 14 is connected to the rotating shaft 10 through a bearing in a rotating mode. The second fixing plate 11 is fixedly welded on one side of the outer surface of the rotating shaft 10, in order to facilitate heat dissipation of the display screen, a heat dissipation device 15 is arranged on one side of the second fixing plate 11, the heat dissipation device 15 is specifically a heat dissipation fan, through holes 16 are formed in the second fixing plate 11, and the through holes 16 are distributed on the second fixing plate 11 at equal intervals.

Second fixed plate 11 one side fixedly connected with fixing base 12, fixing base 12 one side fixedly connected with display screen 13. In order to prolong the service life of the base 1, the first fixing plate 2 and the second fixing plate 11, the outer surfaces of the base 1, the first fixing plate 2 and the second fixing plate 11 are covered with a rust-proof paint layer.

The working principle is as follows: when needs height-adjusting, pneumatic cylinder 6 extension drives 2 rebound of first fixed plate to heighten display screen 13, when the extension length of pneumatic cylinder 6 is different, 2 inclinations of first fixed plate can drive display screen 13 slope to be suitable for staff's position of sitting, open motor 9, motor 9 drives 11 rotatory certain angles of second fixed plate through pivot 10, and second fixed plate 11 drives display screen 13 and rotates, in order to be suitable for staff's position of sitting adjustment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building automation management platform is with adjustable display device, includes base station (1) and first fixed plate (2), its characterized in that: the four corners of the upper surface of the base platform (1) are provided with first grooves (3), the lower side of a first fixing plate (2) is provided with second grooves (4) corresponding to the first grooves (3), the bottom sides of the four groups of first grooves (3) are rotatably connected with first connecting blocks (5) through rotating pins, the upper side of each first connecting block (5) is fixedly connected with a hydraulic cylinder (6), one end of a piston rod of each hydraulic cylinder (6) is fixedly connected with a second connecting block (7), the upper side of each second connecting block (7) is rotatably connected with the corresponding second groove (4) through a movable pin, the lower side of the first fixing plate (2) is provided with a third groove (8), a motor (9) is fixedly installed in each third groove (8), the output end of the motor (9) is fixedly connected with a rotating shaft (10) through a coupler, and the rotating shaft (10) penetrates through the first fixing, the fixed welding of pivot (10) surface one side has second fixed plate (11), second fixed plate (11) one side fixedly connected with fixing base (12), fixing base (12) one side fixedly connected with display screen (13).

2. The adjustable display device for building automation management platform of claim 1, wherein: the upper side of the first fixing plate (2) is fixedly connected with an L-shaped fixing plate (14), and the inner side of the L-shaped fixing plate (14) is rotatably connected to the rotating shaft (10) through a bearing.

3. The adjustable display device for building automation management platform of claim 1, wherein: and a heat dissipation device (15) is arranged on one side of the second fixing plate (11).

4. The adjustable display device for building automation management platform of claim 1, wherein: through holes (16) are formed in the second fixing plate (11), and the through holes (16) are distributed on the second fixing plate (11) at equal intervals.

5. The adjustable display device for building automation management platform of claim 1, wherein: the motor (9) is a speed reducing motor.

6. The adjustable display device for building automation management platform of claim 1, wherein: the outer surfaces of the base platform (1), the first fixing plate (2) and the second fixing plate (11) are covered with antirust paint layers.