Office building energy-saving monitoring equipment based on Internet of things and monitoring method thereof
Technical Field
The invention relates to the technical field of camera shooting, in particular to office building energy-saving monitoring equipment based on the Internet of things and a monitoring method thereof.
Background
A typical television monitoring system mainly comprises two parts, namely front-end equipment and rear-end equipment, wherein the front-end equipment usually comprises a camera, a manual or electric lens, a holder, a protective cover, a monitor, an alarm detector, a multifunctional decoder and the like, and the front-end equipment respectively plays its own roles and establishes corresponding relation with various equipment of a central control system through wired, wireless or optical fiber transmission media; in an actual television monitoring system, the front-end devices are not necessarily used simultaneously, but a camera and a lens for realizing monitoring field image acquisition are indispensable; the back-end equipment can be further divided into central control equipment and sub-control equipment; however, the existing monitoring equipment generally only has a rotating function and does not have a lifting function, so that dead corners are formed in a part of areas during shooting, monitoring cannot be performed, the monitoring effect is poor, the installation is too complex, a large amount of working time is consumed during installation and disassembly, the workload of workers is increased, and the working efficiency is reduced.
Disclosure of Invention
The invention aims to provide an office building energy-saving monitoring device based on the Internet of things and a monitoring method thereof, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: an office building energy-saving monitoring device based on the Internet of things comprises a mounting plate, an adjusting assembly and a connecting assembly, wherein the adjusting assembly is fixed on the outer wall of one side of the mounting plate;
the adjusting component comprises a chute, a first motor, a threaded rod, a lifting plate, a sliding block, a threaded hole, a second motor, a first bevel gear, a rotating hole, a rotating rod, a limiting plate and a second bevel gear, wherein the lifting plate is arranged outside one side of the mounting plate, the sliding block is fixedly welded on the outer wall of one side of the lifting plate, the chute is arranged on the outer wall of one side of the mounting plate corresponding to the sliding block, the first motor is embedded and installed on the inner wall of the bottom end of the chute, the threaded rod is rotatably connected on the inner wall of one side of the chute, one end of an output shaft of the first motor is fixedly connected on the outer wall of one end of the threaded rod, the threaded hole is arranged inside one side of the sliding block corresponding to the threaded rod, the rotating hole is arranged inside one side of the lifting plate, the rotating rod, fixed mounting has second bevel gear on the bottom outer wall of dwang, the meshing is connected with first bevel gear on one side outer wall of second bevel gear, inlay on one side inner wall of lifter plate and install the second motor, and the output shaft one end rigid coupling of second motor in the inside of first bevel gear, be fixed with coupling assembling on one side inner wall of mounting panel.
According to the technical scheme, coupling assembling includes mounting groove, guiding hole, stripper plate, bolt, spring, third motor, axis of rotation and squeeze roll, the mounting groove has been seted up to the symmetry on one side inner wall of mounting panel, the stripper plate has been installed in the distribution on one side inner wall of mounting groove, welded fastening has the bolt on one side outer wall of stripper plate, the guiding hole has been seted up to corresponding bolt distribution on one side inner wall of mounting groove, welded fastening has the spring on one side outer wall of stripper plate, and the other end of spring welds in the inside of mounting groove, inlay on the top inner wall of mounting groove and install the third motor, it is connected with the axis of rotation to rotate on one side inner wall of mounting groove, and the output shaft one end rigid coupling of third motor is on the one end outer wall of axis of rotation, fixed mounting has the squeeze roll on.
A monitoring method of office building energy-saving monitoring equipment based on the Internet of things comprises the following steps: monitoring and installing, step two: monitoring and adjusting, and step three: receiving the image, and step four: the recording and the finishing are carried out,
in the first step, firstly, installing a plurality of cameras at important places of an office building to realize camera distribution and control so that the important places are monitored in all directions, and then installing nbiot development boards in the cameras to be in signal connection with a central computer;
in the second step, the nbiot development board on the camera is connected with the central computer through wireless signals, and the central computer transmits a control command to the nbiot development board so as to control and adjust the rotation and the switch of the camera, thereby realizing all-weather monitoring without dead angles;
in the third step, the photographed image passes through an nbiot development board, then is transmitted to a central computer through wireless signals, and is respectively played according to regional division;
and in the fourth step, the played videos are sorted and recorded, and the dates and the times are classified and then stored.
According to the technical scheme, the rotating plate is welded and fixed on the outer wall of the top end of the rotating rod, and the camera is fixedly mounted on the outer wall of the top end of the rotating plate.
According to the technical scheme, the first motor and the second motor are positive and negative rotating motors.
According to the technical scheme, one side of the spring is internally sleeved outside one side of the bolt.
According to the technical scheme, in the first step, the nbiot development board is installed in a card inserting mode.
According to the above technical solution, in the second step, the wireless signal is an nbiot signal.
Compared with the prior art, the invention has the following beneficial effects: the invention adopts the adjusting device, can enable the monitoring device to rotate and also lift, reduces the dead angle of camera shooting, improves the camera shooting range, enlarges the camera shooting area of an office building and reduces the probability of data loss;
still adopted connecting device, can install monitoring device fast, reduced the operating time of installation and dismantlement to reduce staff's work burden, improved work efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the structure of area A of FIG. 1 according to the present invention;
FIG. 3 is a front view cut-away schematic of the present invention;
FIG. 4 is a schematic perspective view of the connection assembly of the present invention;
FIG. 5 is a process flow diagram of the present invention;
in the figure: 1. mounting a plate; 2. an adjustment assembly; 3. a connecting assembly; 4. a rotating plate; 5. a camera; 21. a chute; 22. a first motor; 23. a threaded rod; 24. a lifting plate; 25. a slider; 26. a threaded hole; 27. a second motor; 28. a first bevel gear; 29. rotating the hole; 210. rotating the rod; 211. a limiting plate; 212. a second bevel gear; 31. mounting grooves; 32. a guide hole; 33. an extrusion disc; 34. a bolt; 35. a spring; 36. a third motor; 37. a rotating shaft; 38. and (4) extruding the roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an office building energy-saving monitoring device based on the Internet of things comprises a mounting plate 1, an adjusting component 2 and a connecting component 3, wherein the adjusting component 2 is fixed on the outer wall of one side of the mounting plate 1; the adjusting component 2 comprises a sliding groove 21, a first motor 22, a threaded rod 23, a lifting plate 24, a sliding block 25, a threaded hole 26, a second motor 27, a first bevel gear 28, a rotating hole 29, a rotating rod 210, a limiting plate 211 and a second bevel gear 212, wherein the lifting plate 24 is arranged outside one side of the mounting plate 1, the sliding block 25 is fixedly welded on the outer wall of one side of the lifting plate 24, the sliding groove 21 is formed on the outer wall of one side of the mounting plate 1 corresponding to the sliding block 25, the first motor 22 is embedded and mounted on the inner wall of the bottom end of the sliding groove 21, the threaded rod 23 is rotatably connected on the inner wall of one side of the sliding groove 21, one end of an output shaft of the first motor 22 is fixedly connected on the outer wall of one end of the threaded rod 23, the threaded hole 26 is formed on the inner wall of one side of the sliding block 25 corresponding to the threaded rod 23, the rotating hole 29 is, a second bevel gear 212 is fixedly installed on the outer wall of the bottom end of the rotating rod 210, a first bevel gear 28 is connected to the outer wall of one side of the second bevel gear 212 in a meshed manner, a second motor 27 is installed on the inner wall of one side of the lifting plate 24 in an embedded manner, one end of an output shaft of the second motor 27 is fixedly connected to the inside of the first bevel gear 28, and a connecting assembly 3 is fixed to the inner wall of one side of the mounting plate 1; the connecting assembly 3 comprises a mounting groove 31, a guide hole 32, a squeezing disc 33, a bolt 34, a spring 35, a third motor 36, a rotating shaft 37 and a squeezing roller 38, the mounting groove 31 is symmetrically formed on the inner wall of one side of the mounting plate 1, the squeezing disc 33 is distributed and mounted on the inner wall of one side of the mounting groove 31, the bolt 34 is welded and fixed on the outer wall of one side of the squeezing disc 33, the guide hole 32 is distributed and mounted on the inner wall of one side of the mounting groove 31 corresponding to the bolt 34, the spring 35 is welded and fixed on the outer wall of one side of the squeezing disc 33, the other end of the spring 35 is welded inside the mounting groove 31, the third motor 36 is embedded and mounted on the inner wall of the top end of the mounting groove 31, the rotating shaft 37 is rotatably connected on the inner wall of one side of the mounting groove 31, one end of an output shaft of the third motor, the working time of installation and dismantlement is reduced to staff's work burden has been reduced, work efficiency is improved. (ii) a A rotating plate 4 is fixedly welded on the outer wall of the top end of the rotating rod 210, and a camera 5 is fixedly arranged on the outer wall of the top end of the rotating plate 4, so that the integrity of the device is ensured; the first motor 22 and the second motor 27 are positive and negative rotating motors, so that the threaded rod 23 and the rotating rod 210 can conveniently rotate in the positive and negative directions; one side of the spring 35 is sleeved outside one side of the bolt 34, so that the bolt 34 can be conveniently reset in the dismounting process; when the monitoring device is installed, firstly, the mounting plate 1 is placed at a reserved position, then the third motor 36 in the mounting groove 31 is started to enable the rotating shaft 37 to rotate, so as to drive the extruding roller 38 to rotate, then the extruding disc 33 is acted by the convex part of the extruding roller 38, so that the bolt 34 moves along the guide hole 32 and is inserted into the limit hole of the reserved position, and the spring 35 is in a compressed state, when the camera 5 works, the second motor 27 is started to enable the first bevel gear 28 to rotate, then the limit plate 211 on the rotating rod 210 rotates along the rotating hole 29 under the action of the second bevel gear 212, so as to enable the rotating plate 4 to rotate in a reciprocating way, so that the camera 5 can carry out reciprocating camera shooting, meanwhile, the first motor 22 is started to enable the threaded rod 23 to rotate, at the moment, under the action of the threaded hole 26, the sliding block 25 on the lifting plate 24 is lifted in a reciprocating way along the sliding groove 21, the imaging range is increased.
A monitoring method of office building energy-saving monitoring equipment based on the Internet of things comprises the following steps: monitoring and installing, step two: monitoring and adjusting, and step three: receiving the image, and step four: the recording and the finishing are carried out,
in the first step, firstly, installing a plurality of cameras at important places of an office building to realize camera distribution and control so that the important places can be monitored in all directions, then installing nbiot development boards in the cameras and being capable of being in signal connection with a central computer, and in the first step, installing the nbiot development boards in a plug-in card mode;
in the second step, the nbiot development board on the camera is connected with the central computer through a wireless signal, the central computer transmits a control command to the nbiot development board, and then the rotation and the switch of the camera are controlled and adjusted, so that all-weather monitoring without dead angles is realized, and in the second step, the wireless signal is an nbiot signal;
in the third step, the photographed image passes through an nbiot development board, then is transmitted to a central computer through wireless signals, and is respectively played according to regional division;
and in the fourth step, the played videos are sorted and recorded, and the dates and the times are classified and then stored.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.