Wisdom building site environment monitoring device based on building information model
Technical Field
The utility model relates to an environment monitoring device specifically is wisdom building site environment monitoring device based on building information model.
Background
The building information model is a new tool for architecture, engineering and civil engineering. The term building information model or building information model is created by Autodesk, and BIM is an english abbreviation of building information model. It is used to describe the computer aided design mainly based on three-dimensional figure, object guide and building engineering. The intelligent construction site is realized in the industry of the intelligent earth concept in the engineering field, and is a brand-new engineering full life cycle management concept. The intelligent construction site is characterized in that an informatization means is used, engineering projects are accurately designed and simulated through a three-dimensional design platform, a construction project informatization ecological circle with interconnection cooperation, intelligent production and scientific management is built around construction process management, data mining analysis is carried out on the data and engineering information collected by the Internet of things in a virtual reality environment, process trend prediction and expert plans are provided, visual intelligent management of engineering construction is achieved, engineering management informatization level is improved, and green construction and ecological construction are gradually achieved.
The construction of wisdom building site relies on job site management platform. The source of the information in the platform mainly comes from the engineering BIM model. In most cases, the accuracy of the BIM model determines the extent of the development of the "intelligent site". BIM is a conversion process from a two-dimensional model to a three-dimensional model, and is also a conversion process from passive 'encountering problems, solving the problems' to active 'finding the problems and solving the problems' in the traditional construction. Therefore, the application of the BIM model is particularly important for the construction of an intelligent construction site.
However, the traditional intelligent building site environment monitoring device based on the building information model in the market is not optimized enough in structure and reasonable in design.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wisdom building site environmental monitoring device based on building information model 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:
the intelligent building site environment monitoring device based on the building information model comprises a fixed rod, wherein a transverse plate is fixedly connected to the top of the fixed rod, a wind direction sensor is fixedly mounted on one side of the top of the transverse plate, a wind speed sensor is fixedly mounted on the other side of the top of the transverse plate, a dust raising monitor is fixedly mounted on the top of the transverse plate and between the wind direction sensor and the wind speed sensor, an electric cabinet and a display screen are respectively and fixedly connected to the front end surface of the fixed rod, the display screen is positioned above the electric cabinet, an opening is formed in the front end surface of the electric cabinet in a penetrating manner, a control panel is fixedly mounted at the bottom of the inner wall of the electric cabinet, a sliding groove is formed in the top of the electric cabinet in a penetrating manner, a threaded rod is rotatably mounted in the electric cabinet through a bearing, a first bevel, the electric cabinet is characterized in that a movable block is arranged in front of the sliding rod and the threaded rod, the top of the movable block extends into the sliding groove, a first motor is fixedly mounted at the top of the sliding groove, the output end of the first motor is fixedly connected with the brushing roller, a second motor is fixedly mounted at one side of the interior of the electric cabinet, a second bevel gear matched with the first bevel gear is fixedly mounted at the output end of the second motor, and the first bevel gear is meshed with the second bevel gear.
As a further aspect of the present invention: the bottom of dead lever is provided with a vertical cylinder, the inside fixed mounting of a vertical cylinder has electric telescopic handle, and electric telescopic handle's expansion end runs through the inner wall of a vertical cylinder and extends to the vertical cylinder outside with the bottom fixed connection of dead lever, the bottom fixed mounting of a vertical cylinder has the mounting panel.
As a further aspect of the present invention: control panel passes through the wire respectively with display screen, wind direction sensor, raise dust monitor, air velocity transducer, first motor, second motor and electric telescopic handle electric connection.
As a further aspect of the present invention: the shape of opening is square, and opening and control panel adaptation, control panel's preceding terminal surface extends to outside the electric cabinet through the opening.
As a further aspect of the present invention: the electric cabinet is connected with the movable block in a sliding mode through the sliding groove, and the movable block is matched with the sliding groove.
As a further aspect of the present invention: one side of the movable block is respectively provided with a sliding hole and a threaded hole in a penetrating mode, the movable block is in transmission connection with the threaded rod through the threaded hole, the threaded hole is matched with the threaded rod, the movable block is in sliding connection with the sliding rod through the sliding hole, and the sliding hole is matched with the sliding rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a display screen, wind direction sensor, diaphragm, raise dust monitor and air velocity transducer's cooperation is used, monitors wind direction, wind speed, humiture, PM2.5 and PM10 of building site environment to demonstrate it on the display screen, thereby can be convenient for constructor is connected to the concrete situation of building site environment, is convenient for it carries out the arrangement of relevant work.
2. The utility model discloses a brush hair roller, first motor, the electric cabinet, the spout, the slide bar, the threaded rod, control panel, first bevel gear, the cooperation of second bevel gear and second motor is used, thereby realize mechanization and carry out self-cleaning to the display screen, great reduction the work degree of difficulty and working strength, can keep the display screen surface not by the dust adhesion, make things convenient for constructor to watch the display screen, and simultaneously, can carry out whole cleaning to the preceding terminal surface of display screen, it is big to clean the area, clean effectually, and need not clear up with the manual work, and is time-saving and labor-saving, and convenient for use.
3. This practicality is used through a riser and electric telescopic handle's cooperation, can highly adjust the relevant monitor, is favorable to improving monitoring devices's suitability, and carries out the regulation of vertical height with the dead lever, has also reduced the maintenance degree of difficulty to the device, and the technical staff of being convenient for carries out the device and maintains, is favorable to improving the work efficiency of maintenance, and its structure is optimized more, the design is more reasonable.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent building site environment monitoring device based on a building information model.
FIG. 2 is a sectional view of an electric cabinet in the intelligent building site environment monitoring device based on a building information model.
Fig. 3 is an enlarged view of a smart site environment monitoring device based on a building information model at a point a in fig. 1.
In the figure: the device comprises a fixed rod 1, an electric cabinet 2, a display screen 3, a wind direction sensor 4, a transverse plate 5, a dust raising monitor 6, a wind speed sensor 7, a brushing roller 8, a first motor 9, a vertical cylinder 10, a mounting plate 11, a movable block 12, a sliding groove 13, a sliding rod 14, a threaded rod 15, a control panel 16, a first bevel gear 17, a second bevel gear 18, a second motor 19, a through opening 20 and an electric telescopic rod 21.
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, in the embodiment of the present invention, an intelligent building site environment monitoring device based on a building information model includes a fixing rod 1, a transverse plate 5 is fixedly connected to the top of the fixing rod 1, a wind direction sensor 4 is fixedly installed on one side of the top of the transverse plate 5, a wind speed sensor 7 is fixedly installed on the other side of the top of the transverse plate 5, a dust monitor 6 is fixedly installed on the top of the transverse plate 5 and between the wind direction sensor 4 and the wind speed sensor 7, a temperature and humidity sensor is also fixedly installed on the top of the transverse plate 5, an electric cabinet 2 and a display screen 3 are respectively fixedly connected to the front end surface of the fixing rod 1, the display screen 3 is located above the electric cabinet 2, a through hole 20 is formed through the front end surface of the electric cabinet 2, a control panel 16 is fixedly installed on the bottom of the inner wall of the electric cabinet, a threaded rod 15 is rotatably arranged in the electric cabinet 2 through a bearing, a first bevel gear 17 is sleeved on one side of the outer wall of the threaded rod 15, a sliding rod 14 is fixedly arranged between two sides of the inner wall of the electric cabinet 2, a movable block 12 is arranged in front of the sliding rod 14 and the threaded rod 15, the top of the movable block 12 extends into a sliding chute 13, a first motor 9 is fixedly arranged at the top of the sliding chute 13, an output end of the first motor 9 is fixedly connected with a brushing roller 8, a second motor 19 is fixedly arranged at one side of the inner part of the electric cabinet 2, a second bevel gear 18 matched with the first bevel gear 17 is fixedly arranged at the output end of the second motor 19, the first bevel gear 17 is meshed with the second bevel gear 18, a vertical cylinder 10 is arranged at the bottom of the fixed rod 1, an electric telescopic rod 21 is fixedly arranged in the vertical cylinder 10, and a movable end of the electric telescopic rod 21 penetrates through the inner wall of the vertical, the bottom fixed mounting of a vertical section of thick bamboo 10 has mounting panel 11, and run through on the mounting panel 11 and seted up a plurality of fixed orificess, control panel 16 pass through the wire respectively with display screen 3, wind direction sensor 4, raise dust monitor 6, air velocity transducer 7, first motor 9, second motor 19 and electric telescopic handle 21 electric connection, the shape of opening 20 is square, and opening 20 and control panel 16 looks adaptation, control panel 16's preceding terminal surface extends to outside electric cabinet 2 through opening 20, electric cabinet 2 passes through spout 13 and movable block 12 sliding connection, and movable block 12 and spout 13 looks adaptation, one side of movable block 12 runs through respectively and has seted up slide opening and screw hole, movable block 12 passes through the screw hole and is connected with the transmission of threaded rod 15, and screw hole and threaded rod 15 looks adaptation, movable block 12 passes through slide opening and slide bar 14 sliding connection, and slide opening and slide bar 14 looks adaptation.
The utility model discloses a theory of operation is:
when the device is used, the wind direction, the wind speed, the temperature and the humidity of a building site environment, PM2.5 and PM10 are monitored by matching the display screen 3, the wind direction sensor 4, the transverse plate 5, the dust raising monitor 6 and the wind speed sensor 7, and are displayed on the display screen 3, so that constructors can conveniently connect to the specific situation of the building site environment, arrangement of related work is facilitated, much dust is easily adhered to the display screen 3, the display screen 3 is inconvenient to clean due to the height problem of the display screen 3, meanwhile, the dust is adhered to the display screen 3 again after a period of cleaning is finished, the workload is large, the second motor 19 drives the second bevel gear 18 to rotate, under the transmission action of the first bevel gear 17 and the second bevel gear 18, the threaded rod 15 rotates along with the second motor 19, under the transverse transmission action of the movable block 12 and the threaded rod 15, the movable block 12 can be moved to the left and right in a reciprocating manner, the first motor 9 moves along with the movable block and drives the brush roller 8 to rotate to clean the surface of the display screen 3, so that the display screen 3 can be cleaned automatically in a mechanized manner, the working difficulty and the working strength are greatly reduced, the surface of the display screen 3 can be kept from being adhered by dust, a constructor can conveniently watch the display screen 3, meanwhile, the front end face of the display screen 3 can be cleaned completely, the cleaning area is large, the cleaning effect is good, manual cleaning is not needed, time and labor are saved, the use is convenient, the fixing rod 1 can be driven to lift by the expansion and contraction of the electric telescopic rod 21, the height of a related monitor can be adjusted, the applicability of the monitoring device can be improved, the vertical height of the fixing rod 1 can be adjusted, the maintenance difficulty of the device is also reduced, and the device can be maintained by a technician conveniently, the maintenance work efficiency is improved, the structure is optimized, and the design is reasonable.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.