Monitoring devices is worn to wisdom building site safety helmet taking off based on building information model
Technical Field
The utility model relates to a safety helmet specifically is based on building information model's wisdom building site safety helmet takes off and wears monitoring devices.
Background
The safety helmet is a hat which can protect the head of a person from being hurt by falling objects and other specific factors. The safety helmet is composed of a helmet shell, a helmet liner, a chin strap and the like, each safety helmet has certain technical performance indexes and a certain application range, so that corresponding products are selected and purchased according to the used industry and the operating environment, and consumers can select proper varieties according to the used industry and the operating environment. For example, the building industry generally chooses the Y-type safety helmet; in the power industry, T4 (insulation) safety helmets are selected for contacting with power grids and electrical equipment; the T3 type safety helmet is selected for operation in flammable and explosive environments, the color of the safety helmet is relatively random, the safety helmet is preferably light color or striking color, such as white, light yellow and the like, and can be selected according to related specified requirements, selected according to safe psychology principles, selected according to division and selected according to operation places and environments.
The safety helmet is the most basic safety requirement for construction operation of constructors, but because the constructors are constructed on site, the constructors cannot follow each constructor to the site, and accidents often happen to some constructors because the constructors do not wear the safety helmet, so that personal safety of the constructors is injured, the progress of engineering is delayed, and engineering cost is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a monitoring devices is worn to wisdom building site safety helmet based on building information model to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
wisdom building site safety helmet takes off and wears monitoring devices based on building information model, include the inside clitellum that is provided with of cap shell, clitellum fixedly connected with connecting block, connecting block fixedly connected with chin strap, the clitellum overcoat is equipped with back neck hoop and a plurality of cap hoop, back neck hoop and cap shell fixed connection, cap hoop and cap shell fixed connection, one side of cap hoop is provided with the support area, the one end and the cap hoop fixed connection of support area, the other end fixedly connected with carry-out strip of support area, be provided with pressure switch in the carry-out strip, pressure switch and carry-out strip fixed connection, pressure switch's below is provided with the rubber pad, rubber pad and pressure switch fixed connection, the surface of cap shell is provided with charging source 0, wireless transmission unit, GPS locater and camera.
As a further aspect of the present invention: the wireless transmission unit is connected with a pressure switch circuit, the GPS locator is connected with the pressure switch circuit, the camera is connected with the pressure switch circuit, and the pressure switch is connected with a charging power supply 0 circuit.
As a further aspect of the present invention: the GPS locator is connected with the wireless transmission unit circuit, and the camera is connected with the wireless transmission unit circuit.
As a further aspect of the present invention: the surface of the cap shell is provided with a flashlight and a physical switch, the flashlight is connected with the physical switch through a circuit, and the physical switch is connected with the charging power supply circuit.
As a further aspect of the present invention: the cap shell is provided with air holes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the cooperation use of cap shell, clitellum, connecting block, chin strap, back neck hoop, cap hoop, support area, apical area, pressure switch, rubber pad and camera, can realize taking off the wearing condition real time monitoring to constructor construction conditions and safety helmet, guaranteed that constructor correctly wears the safety helmet, ensured constructor's personal safety, the progress of assurance engineering practices thrift engineering cost.
2. Through the cooperation of charging source, wireless transmission unit and GPS locater, realize the real time monitoring to constructor's position.
Drawings
FIG. 1 is a schematic structural diagram of a smart building site safety helmet wearing and taking-off monitoring device based on a building information model.
Fig. 2 is an enlarged structural schematic diagram of the intelligent building site safety helmet taking-off and wearing monitoring device based on the building information model in fig. 1A.
Fig. 3 is a schematic diagram of an application principle of the intelligent building site safety helmet wearing and detaching monitoring device based on a building information model.
Shown in the figure: the helmet comprises a helmet shell 1, a supporting belt 2, a GPS locator 3, a camera 4, a flashlight 5, a physical switch 6, a ring belt 7, a chin belt 8, a back neck strap 9, a charging power supply 10, a wireless transmission unit 11, a rubber pad 12, a top strap 13, a pressure switch 14, an air hole 15, a helmet strap 16 and a connecting block 17.
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 to 3, in the embodiment of the present invention, an intelligent site safety helmet wearing and releasing monitoring device based on a building information model includes a helmet shell 1, a support band 2, a GPS locator 3, a camera 4, a flashlight 5, a physical switch 6, a girdle 7, a chin strap 8, a back neck strap 9, a charging power supply 10, a wireless transmission unit 11, a rubber pad 12, a top band 13, a pressure switch 14, an air hole 15, a helmet strap 16 and a connection block 17, wherein the girdle 7 is disposed inside the helmet shell 1, the girdle 7 is fixedly connected with the connection block 17, the connection block 17 is fixedly connected with the chin strap 8, the girdle 7 is externally sleeved with the back neck strap 9 and a plurality of helmet straps 16, the back neck strap 9 is fixedly connected with the helmet shell 1, the support band 2 is disposed on one side of the helmet strap 16, one end of the support band 2 is fixedly connected with the helmet strap 16, the other end of the support band 2 is fixedly connected with the top band 13, the top band 13 is internally provided with, pressure switch 14 and top belt 13 fixed connection, pressure switch 14's below is provided with rubber pad 12, rubber pad 12 and pressure switch 14 fixed connection, cap shell 1's surface is provided with charging source 10, wireless transmission unit 11, GPS locater 3 and camera 4, wireless transmission unit 11 and pressure switch 14 circuit connection, GPS locater 3 and pressure switch 14 circuit connection, camera 4 and pressure switch 14 circuit connection, pressure switch 14 and charging source 10 circuit connection, GPS locater 3 and wireless transmission unit 11 circuit connection, camera 4 and wireless transmission unit 11 circuit connection, cap shell 1 surface is provided with torch 5 and physical switch 6, torch 5 and physical switch 6 circuit connection, physical switch 6 and charging source 10 circuit connection, cap shell 1 has seted up bleeder vent 15.
The utility model discloses a theory of operation is:
after the worker wears the safety helmet, the head of the worker extrudes the rubber pad 12 and further extrudes the pressure switch 14, the pressure switch 14 is further actuated and closed, the GPS locator 3, the camera 4 and the wireless transmission unit 11 are further powered on, the GPS locator 3, the camera 4 and the wireless transmission unit 11 run normally, the GPS locator 3 and the camera 4 transmit signals to the wireless transmission unit 11, the wireless transmission unit 11 transmits the signals to the monitoring center, the monitoring worker can monitor the position and the operation condition of the worker through the monitoring center, when the worker wears the safety helmet and is not standard or wears the safety helmet, the wireless transmission unit 11 is powered off, the signal transmitted to the monitoring center by the wireless transmission unit 11 disappears, and therefore whether the worker wears the safety helmet or wears the safety helmet is standard or not can be judged, when the operating personnel is operating in a dark place, the physical switch 6 can be opened, so that the flashlight 5 is opened, the operation of the operating personnel is facilitated, and the cap shell 1 is provided with the plurality of air holes, so that the heat dissipation of the operating personnel is facilitated.
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.