CN216083949U - Wisdom road parking system field control case based on thing networking and 5G technique - Google Patents
Wisdom road parking system field control case based on thing networking and 5G technique Download PDFInfo
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- CN216083949U CN216083949U CN202122352764.5U CN202122352764U CN216083949U CN 216083949 U CN216083949 U CN 216083949U CN 202122352764 U CN202122352764 U CN 202122352764U CN 216083949 U CN216083949 U CN 216083949U
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Abstract
An intelligent road parking system field control box based on the Internet of things and a 5G communication technology comprises a box body and internal components of the control box; the internal components are supported and installed in the hollow part in the box body through reinforcement; the internal components comprise a power supply component, equipment and a fastener; the power supply assembly comprises a power supply lightning protector, a power supply breaker, a network lightning protector and a debugging socket; the equipment comprises a hard disk video recorder, a switch and 5G wireless signal transceiving equipment CPE; the fastener comprises a fixed guide rail, an equipment installation tray and a hoop; the hollow upper part in the box body is a power supply component area: the power supply assembly is detachably connected to the fixed guide rail of the power supply assembly area; the hollow middle part in the box body is an equipment area, and the hard disk video recorder and the 5G wireless signal transceiving equipment CPE are arranged side by side left and right; the switch is detachably connected to the equipment mounting tray; the hollow lower part in the box body is a cable coil placing area, and the bottom surface of the box body is provided with a wire inlet and outlet hole of the control box.
Description
Technical Field
The utility model relates to the technical field of control and communication, in particular to an intelligent road parking system field control box based on the Internet of things and a 5G communication technology.
Background
With the development of national economy and the continuous promotion of national urbanization construction, the population scale of cities and towns and the automobile holding amount are continuously increased, and particularly in large and medium-sized cities, the problem of difficult parking is always an important civil and social problem in the urban development process. In order to solve the urban parking problem, particularly, urban road resources are released, road parking spaces are planned for parking management, and the urban road parking management system is combined with information technologies in different periods, so that the urban road parking management system is subjected to several stages of manual charging, parking meter parking, handheld PDA, lateral video pile, high-level video identification and the like.
At present, the high-order video recognition parking system has better effects in engineering construction and practical application by combining the application and development conditions of the urban road parking system technology. The high-order video recognition parking system comprises a front-end information acquisition part, a wired transmission part, a control center parking management part, a user use and operation part and the like. The front-end information acquisition part comprises an urban road roadside rod piece, a road roadside parking space monitoring camera arranged above the rod piece, a field control box and the like. And the wired transmission part is an optical fiber link from the network exchange equipment in the field control box to an operator optical exchange box near the road monitoring point.
The front-end transmission mode of the high-order video identification road parking system adopts the wired optical fiber link, and the long-term construction and use process of the project shows that the construction mode of the system has high dependence degree on light traffic of operators due to the fact that road parking construction points are quite dispersed, and when the construction monitoring point is far away from the light traffic of the operators, the construction cost rises sharply. Meanwhile, in the engineering construction process, due to the fact that optical cables need to be laid, the problems of field construction such as route planning from the monitoring point location control box to the operator optical cross connecting box, road and urban greening excavation and repair, urban road plugging and control coordination during construction and the like are caused to be continuous, difficulty and heaviness are brought forward, and the engineering progress is slow and slow. In addition, because the access of the point location optical fiber to the operator optical cross connecting box is monitored in the project construction process, the existing optical cross connecting resources of the operator are occupied, and after the project construction is completed, the operator is also influenced when the subsequent basic network is expanded. In the aspect of system maintenance, due to urban municipal construction road excavation, the condition that an optical fiber link laid in the early stage of road parking system engineering construction is excavated is occasionally happened.
SUMMERY OF THE UTILITY MODEL
The utility model aims to improve the current field control box of a road parking system by combining the development of internet of things and 5G communication technology, and provides a novel intelligent control box of the road parking system by adopting the technical means of internet of things and 5G communication, so as to solve the problems in the background technology. In summary, the technical improvement and redesign of the traditional field control box of the road parking system make the control box possess physical characteristics of rain resistance, theft prevention, firmness, easy installation and the like, and also have the use characteristics of monitoring access, power distribution, network forwarding, local storage, wireless communication and the like.
In order to achieve the purpose, the field control box comprises a control box body and an internal assembly. The control box body provides an internal component installation space and supports reinforcement, and the intelligent road parking system field-level application function is realized by the in-box components.
An intelligent road parking system field control box based on the Internet of things and a 5G communication technology comprises a box body and internal components of the control box; the box body is in a cuboid shape with a door on the front wall, and the internal components are arranged in the box body in a hollow manner through reinforcing supports; the internal components include power components, equipment, and fasteners;
the power supply assembly comprises a power supply lightning protector, a power supply breaker, a network lightning protector and a debugging socket;
the equipment comprises a hard disk video recorder, a switch and 5G wireless signal transceiving equipment CPE;
the fastener comprises a fixed guide rail, an equipment installation tray and a hoop;
the hollow upper part in the box body is a power supply component area: the upper part of the rear wall of the box body is provided with a fixed guide rail, and the power supply assembly is detachably connected to the fixed guide rail;
the hollow middle part in the box body is an equipment area: two parallel fixed guide rails and an equipment installation tray are arranged in the middle of the rear wall of the box body, and the equipment installation tray is arranged below the two fixed guide rails; the hard disk video recorder is detachably connected to the two fixed guide rails; the two fixed guide rails are respectively connected with an anchor ear, and the 5G wireless signal transceiver CPE is placed on the equipment installation tray and detachably connected to the two fixed guide rails through the anchor ears; the hard disk video recorder and the 5G wireless signal transceiving equipment CPE are arranged side by side left and right; the switch is detachably connected to the equipment mounting tray;
the hollow lower part in the box body is a cable coil placing area, the bottom surface of the box body is provided with a wire inlet and outlet hole of the control box, and the wire inlet and outlet hole is connected with the cable coil placing area;
the power supply lightning protection device comprises two power supply lightning protection devices, and the phase lines of the municipal power supply line L, N which are penetrated through the wire inlet and outlet holes are respectively connected to the wire inlet ends of one power supply lightning protection device; the line outgoing ends of the two power supply lightning protection devices are respectively connected with the line incoming ends of the main power supply circuit breaker, and the line outgoing ends of the main power supply circuit breaker are respectively connected with the multiple equipment power supply circuit breakers and the debugging socket which are connected in parallel;
the power supply ends of the hard disk video recorder, the switch and the 5G wireless signal transceiving equipment CPE are respectively connected with a wire outlet end of an equipment power supply circuit breaker; the network signal ports of the hard disk video recorder and the 5G wireless signal transceiving equipment CPE are connected to the network signal port of the switch through a network cable;
the power line of the monitoring camera and the network cable penetrate through the wire inlet and outlet hole, the power line is connected with a wire outlet end of an equipment power supply circuit breaker, and the network cable is connected with a network signal port of the switch through a network lightning protector;
the power line and the network cable which are penetrated through the wire inlet and outlet holes are arranged in the cable coil area.
Structurally, the side wall and the bottom surface of the box body are both provided with a ventilation and heat dissipation window or a heat dissipation hole; a through hole is formed outside the rear wall of the box body, and a hoop or flat steel for connecting and installing a rod piece is detachably penetrated on the through hole; the top outside the box body is connected with a rain shelter with a low front part and a high back part; the bottom surface of the box body is provided with a ventilation drain hole.
The connection structure of the switch and the equipment installation tray is that hanging lugs are arranged on the left side and the right side of the switch, through holes are formed in the hanging lugs, screw holes are formed in the equipment installation tray, and screws penetrate through the through holes in the hanging lugs and are screwed into the through holes in the equipment installation tray;
the connection structure of the hard disk video recorder and the fixed guide rail is that the connection structure is arranged in two fixed guide rails corresponding to the hard disk video recorder: two screws are pre-installed on the fixed guide rail, and the positions of the two screws correspond to the positions of grooves on the back of the hard disk video recorder; the groove on the back of the hard disk video recorder is hung on the two screws; a hanging lug at the lower end of the hard disk video recorder is fixedly connected with a fixed guide rail below the hanging lug through a screw;
the mounting structure of 5G wireless signal transceiver equipment CPE and staple bolt is, in two fixed guide rails that correspond with the staple bolt: the two sides of the 2 hoops are respectively fixed on the two fixed guide rails by screws; the 5G wireless signal transceiving equipment CPE is placed on the equipment mounting tray.
Compared with the prior art, this wisdom parking system field control case based on thing networking and 5G communication technology's beneficial effect includes:
in the aspect of box structural design:
(1) the top of the box body is provided with a rain shelter slope, the bottom of the box body is provided with a drainage and heat dissipation hole, and under the condition of severe rain, no water accumulation is generated inside and outside the box body;
(2) the side and the bottom of the control box are provided with a ventilation and heat dissipation window and a heat dissipation hole, which is favorable for forming air convection and heat dissipation of equipment in the box body;
(3) the box body rear wall is provided with an installation penetration hole for supporting different installation modes.
In the aspect of the internal design of the control box:
(1) at present, no field control box equipment adopting the Internet of things and the 5G communication technology exists in the intelligent road parking system, equipment is fixedly installed in the box body in a guide rail and tray and a guide rail and tray combined mode, the number of components is small, and the box body is convenient to manufacture;
(2) the internal components of the control box are placed in combination with the current situation of the Internet of things and 5G equipment, the CPE is fixed in a sheath hoop mode, the size of the hoop is convenient to adjust, and left and right screws are easy to install;
(3) the control box receives and transmits data based on a CPE mode of 5G wireless equipment, avoids access of an optical cable mode, avoids the problems that an optical cable is difficult to wind in a field box, optical fiber needs to be fused in the control box, and fiber box equipment needs to be placed and fixed, and the like, and also avoids the technical requirement limitation of the inner space of the box body on the radius of the optical fiber coiled fiber under the condition of optical fiber access;
(4) on the premise of meeting system functions, the field control box adopting the mode only needs a power supply cable and a network cable, a cable coiling area is arranged in the box body and is communicated with a gap between a middle column and a rear column of the box body, so that the cable is coiled and internal wiring and construction operation are carried out by adopting a rear wiring mode;
(5) after the equipment layout and cable laying inside the box body are finished, the overall effect is attractive and tidy;
(6) the debugging socket is arranged in the control box, so that the debugging equipment can conveniently get electricity on site in the actual engineering construction process.
The intelligent road parking system has the characteristics of rain resistance, ventilation and heat dissipation, easiness in installation and the like, equipment in the box is convenient to install, simple and easy to wire, attractive in overall appearance and suitable for being installed and used on the site of the intelligent road parking system adopting the Internet of things and the 5G communication technology.
Drawings
FIG. 1 is a schematic diagram of the components and internal layout of a control box;
fig. 1a is a partial schematic view of a in fig. 1 (a schematic view of a device mounting bracket and a switch suspension loop fixed mounting connection);
FIG. 1B is a partial schematic view of B in FIG. 1 (a schematic view of the mounting connection of the fixed rail to the suspension loop of the hard disk video recorder);
FIG. 1C is a partial schematic view of C in FIG. 1 (a schematic view of the mounting of the stationary rail to the VCR bay suspension);
FIG. 1D is a partial schematic view of D in FIG. 1 (a schematic view of the anchor ear and the guide rail screw connection);
FIG. 2 is a schematic side view of the control box;
FIG. 3a is a schematic view of the rear view of the control box with the hoop installed;
FIG. 3b is a rear view of the control box in a wall mounted condition;
FIG. 4 is a schematic bottom view of the control box;
FIG. 5 is a schematic side view of the box body of the control box and the installation of the pole body of the utility pole or monitoring pole;
FIG. 6 is a schematic rear view of the case of the control box mounted to the pole body of the utility pole or monitoring pole;
FIG. 7 is an electrical schematic of the internal component connections of the present control box;
fig. 8 is a schematic diagram of the spatial layout of the internal components of the control box.
In the figure: the device comprises a box body 1, a power supply assembly 2, a hard disk video recorder 3, a switch 4, a fixed guide rail 7, an equipment installation tray 8, an anchor ear 9, a cable reel placing area 10, a wire inlet and outlet hole 11, a monitoring camera 12, a ventilation and heat dissipation window 13, a threading hole 15, a rain shelter 16, a ventilation and water drainage hole 17, a box body frame 18, a box body door 19, a hinge 20, a door lock 21, a grounding copper bar 22, an installation rod piece 23, a box body bracket 24 and a fixed flat steel 25.
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 to 8, an intelligent road parking system field control box based on internet of things and 5G communication technology comprises a box body 1 of the control box and internal components; the box body is in a cuboid shape with a door on the front wall, and the internal components are arranged in the box body in a hollow manner through reinforcing supports; the internal components include the power supply assembly 2, the equipment and the fasteners;
the power supply assembly comprises a power supply lightning protector, a power supply breaker, a network lightning protector and a debugging socket;
the equipment comprises a hard disk video recorder 3, an exchanger 4 and 5G wireless signal transceiving equipment CPE;
the fastener comprises a fixed guide rail 7, an equipment installation tray 8 and a hoop 9;
the hollow upper part in the box body is a power supply component area: the upper part of the rear wall of the box body is provided with a fixed guide rail, and the power supply assembly is detachably connected to the fixed guide rail;
the hollow middle part in the box body is an equipment area: two parallel fixed guide rails and an equipment installation tray are arranged in the middle of the rear wall of the box body, and the equipment installation tray is arranged below the two fixed guide rails; the hard disk video recorder is detachably connected to the two fixed guide rails; the two fixed guide rails are respectively connected with an anchor ear, and the 5G wireless signal transceiver CPE is placed on the equipment installation tray and detachably connected to the two fixed guide rails through the anchor ears; the hard disk video recorder and the 5G wireless signal transceiving equipment CPE are arranged side by side left and right; the switch is detachably connected to the equipment mounting tray;
the hollow lower part in the box body is provided with a cable coiling area 10, the bottom surface of the box body is provided with a wire inlet and outlet hole 11 of the control box, and the wire inlet and outlet hole is connected with the cable coiling area;
the power supply lightning protection device comprises two power supply lightning protection devices, and the phase lines of the municipal power supply line L, N which are penetrated through the wire inlet and outlet holes are respectively connected to the wire inlet ends of one power supply lightning protection device; the line outgoing ends of the two power supply lightning protection devices are respectively connected with the line incoming ends of the main power supply circuit breaker, and the line outgoing ends of the main power supply circuit breaker are respectively connected with the multiple equipment power supply circuit breakers and the debugging socket which are connected in parallel;
the power supply ends of the hard disk video recorder, the switch and the 5G wireless signal transceiving equipment CPE are respectively connected with a wire outlet end of an equipment power supply circuit breaker; the network signal ports of the hard disk video recorder and the 5G wireless signal transceiving equipment CPE are connected to the network signal port of the switch through a network cable;
the power line of the monitoring camera 12 and the network cable are penetrated through the wire inlet and outlet holes, the power line is connected with a wire outlet end of an equipment power supply circuit breaker, and the network cable is connected with a network signal port of the switch through a network lightning arrester;
the power line and the network cable which are penetrated through the wire inlet and outlet holes are arranged in the cable coil area.
The side wall and the bottom surface of the box body are both provided with a ventilation and heat dissipation window 13 or heat dissipation holes; a through hole 15 is arranged outside the rear wall of the box body, and a hoop 9 or a fixed flat steel 25 for connecting and installing a rod piece is detachably threaded on the through hole; the top outside the box body is connected with a canopy 16 with a low front part and a high back part; the bottom surface of the box body is provided with a ventilation drain hole 17.
Specifically, the method comprises the following steps:
referring to fig. 1, the canopy 16 is designed to be low in front and high in back (see fig. 2) so that rainwater can slide down rapidly, and at the same time, when the door 19 is closed, the canopy extends forward and outward by 2cm, and raindrops falling above the canopy cannot enter the interior of the box 1 along the door in rainy weather.
In consideration of actual use requirements, the control box is provided with a cable coiling area 10, and after power supplies and network cables used by the road parking system are connected and bound in the box body, redundant cables can be coiled and orderly placed in the area.
Referring to fig. 1, 2, 3a, 3b and 4, further box installation and fixation can be performed by inserting the anchor ear 9 or the fixing flat steel 25 into the through-hole 15.
Fig. 3a and 3b are schematic rear views of the installation of the control box in the case of hoop installation and wall installation, respectively.
Referring to fig. 4, the mains supply line enters the box body through the inlet and outlet wire holes 11. Meanwhile, the network cable from the network switch 4 to the monitoring camera 12 of the power line distributed in the control box through the main power breaker is connected to the monitoring camera 12 outside the box body through the hole. The ventilation drain hole 17 at the bottom of the box body, under the condition of bad weather, a small amount of rainwater entering the box body can be timely drained to the outside of the box body through the ventilation drain hole 17.
Referring to fig. 1, 7 and 8, inside the control box, DF1, DF2 are power supply lightning arresters, K1 is a main power breaker, K2, K3, K4 and K5 are individual device power breakers, WF is a network lightning arrester, and CZ is a debug socket.
Referring to fig. 8, according to the field internet of things of the intelligent road parking system and the characteristics of the 5G related equipment, an equipment installation tray 8 and a plurality of fixed guide rails 7 for fixing are designed in the control box body. The equipment-mounting tray 8 is fixedly connected to the casing frame 18 at the left side by a side screw, fixedly connected to the casing frame 18 at the right side by a side screw, and each of the fixed rails 7 is fixedly connected to the center pillars at the left and right sides of the casing frame 18 by left and right side screws. The gap between the vertical plane of the left and right center pillars of the cabinet frame 18 and the vertical plane of the left and right rear pillars is used for a connection wiring passage between the internal components of the cabinet, and the wiring area is communicated with the cable coiling area 10 in fig. 1, so that the cables can be conveniently communicated.
In fig. 1, the switch 4 is horizontally placed on the equipment mounting tray 8, and is fixedly connected with the tray through the hanging lugs on two sides of the switch by screws, as shown in fig. 1 a.
The groove on the back of the hard disk video recorder 3 is hung on the fixed guide rail 7 through a screw, meanwhile, two hangers on the lower side of the hard disk video recorder are fixedly connected with the other fixed guide rail 7 through screws, and the fixed connection between the hard disk video recorder and the two fixed guide rails 7 is as shown in fig. 1b and fig. 1 c.
The 5G wireless signal transceiver equipment CPE is placed on the equipment mounting tray 8, and is fixed with the two fixed guide rails 7 at both sides by screws through two (with sheath) hoops 9 from top to bottom, respectively, and a schematic screw connection diagram of the (with sheath) hoops 9 and the fixed guide rails 7 is shown in fig. 1 d.
The power supply lightning protection device, the power supply distributor, the network lightning protection device and the debugging socket are clamped on the corresponding fixed guide rails 7 through elastic clamping grooves in the back of the parts.
In a specific project:
the internal equipment composition and layout of the control box are shown in fig. 1.
When each part is installed, in order to facilitate operation, (1) the switch 4 can be placed on the equipment installation tray 8 firstly, and the hangers on two sides of the switch are fixedly connected with the tray through screws. (2) Two screws are preassembled on the fixed guide rail 7 according to the position of the groove in the back of the hard disk video recorder 3, then the hard disk video recorder is hung in the groove in the back of the hard disk video recorder, and when the hard disk video recorder is properly hung, a hanging lug at the lower end of the hard disk video recorder is fixedly connected with the other fixed guide rail 7 through the screws. (3) Carry out preliminary fixed from top to bottom with 2 (sheath) staple bolts 9 on left side (or right side) through the screw, then place 5G radio signal transceiver equipment CPE on equipment fixing tray 8, carry out preliminary fixed from top to bottom through the screw on right side (or left side) to 2 (sheath) staple bolts 9 and fixed guide 7 again, adjust 5G radio signal transceiver equipment CPE and sheath staple bolts and carry out the secondary fastening to the screw about both sides. (4) The power supply lightning protection device, the power supply distributor, the network lightning protection device and the debugging socket are sequentially clamped on the corresponding fixed guide rails 7 according to the sequence shown in figure 1.
After the equipment in the box body is finished, the components in the box body are connected through cables, and the connection relation of the cables of the components is shown in fig. 7. For convenience of operation, the cables inside the control box body are firstly connected, and after the control box is installed on the column (the installation effect is shown in fig. 5), the cables outside the control box body are connected with the cables inside the control box body.
The cable inside the box body is divided into a power cable and a network cable, the power cable is connected in a wiring principle that a mains supply incoming line is subjected to lightning protection and then distributed to the independent circuit breakers of all the devices through a main circuit breaker to be controlled respectively, the network cable is connected in a principle that all the devices inside the cabinet are directly connected into the network switch device, and the box body external monitoring camera is connected into the switch device after passing through the network lightning protector.
Referring to fig. 1, 7 and 8, inside the control box, DF1, DF2 are power supply lightning arresters, K1 is a main power breaker, K2, K3, K4 and K5 are individual device power breakers, WF is a network lightning arrester, and CZ is a debug socket.
In fig. 7, the inside of the dashed box is shown as the box internal line, and the outside of the dashed box is shown as the box external line. During wiring operation inside the box body, the L-phase line is connected to a main power circuit breaker K1 through a power lightning arrester DF1, the N-phase line is connected to a main power circuit breaker K1 through a power lightning arrester DF2, and the power output of the main power circuit breaker K1 is respectively connected to each equipment power circuit breaker K2, K3, K4 and K5 and a debugging socket CZ. The earthing terminal of the power lightning protection module is connected to the earthing copper bar 15 inside the control box body through the earthing wire, and the box body earthing copper bar 15 is connected with the box body for unified earthing.
The power output end of each equipment power circuit breaker K2, K3, K4, K5 inserts outer member surveillance camera machine of case, digital video recorder, network switch, the wireless transceiver unit CPE equipment of 5G etc. respectively, for it provides the power supply, simultaneously, when the single equipment trouble need be overhauld, only need cut off the power distributor switch that this single equipment corresponds can. In addition, the power output of the main power circuit breaker K1 is also connected to a debugging socket CZ in the box body, so that a field debugging power supply is provided for standby.
In the aspect of network connection of internal components of the box body, the hard disk video recorder and the 5G wireless transceiving unit CPE equipment are directly connected into the network switch equipment through network cables, the monitoring camera arranged on the rod outside the box body is connected into the input end of a network lightning protection component WF in the box body through a box body wire inlet hole, and the output end of the WF is connected into the network switch equipment through the network cables.
After the control box completes the installation of internal components and the line connection among the components, the control box can be installed by combining the field conditions of the intelligent road parking field system. Fig. 5 and 6 show the field installation schematic diagram of the field control box adopting the rod installation.
When the device is installed on site, (1) the municipal power supply passes through the inner holes of the installation rod piece 23 and the box body bracket 24 and penetrates out through the wire inlet and outlet hole 11 at the bottom of the box body 1. (2) One end of a power line and a network line of the monitoring camera is connected with the camera, and the other end of the power line and the network line passes through the inner hole of the cross arm of the rod piece, passes through the inner holes of the installation rod piece 23 and the box body bracket 24, and penetrates out of the wire inlet and outlet hole 11 at the bottom of the box body 1. (3) The two (rod body) hoops 9 are respectively inserted into the through holes 15 on the back of the box body from top to bottom, and the two (rod body) hoops 9 are fastened and fixed from the back of the installation rod piece 23 after the box body 1 is placed on the box body bracket 24. (4) Finally, according to fig. 7, the phase line L, N of the municipal power line led out from the inlet and outlet hole 11 at the bottom of the box body 1 is respectively connected to the input ends of the power lightning protection devices DF1 and DF 2. (5) And respectively connecting a power line and a network line of the monitoring camera 12 led out from the wire inlet and outlet hole 11 at the bottom of the box body to the output ends of the equipment power circuit breaker K2 and the network lightning arrester WF. The effect side view after installation in the above manner is shown in fig. 5, and the effect rear view is shown in fig. 6.
The working principle is as follows: when the utility model is used, a power supply led into the control box from the outside through the rod piece provides power supply for the hard disk video recorder, the network switch and the 5G wireless communication equipment CPE in the box through the power supply distributor, and simultaneously, the power supply through the power supply distributor provides power supply for the monitoring camera arranged on the cross arm of the rod piece outside the box body. The road parking monitoring camera installed on the rod cross arm monitors the condition of a road parking vehicle in real time, and transmits shot video information and picture information to the field control box through a network cable, on one hand, the video information and the picture information are forwarded to the hard disk video recorder through the switch inside the box body for local storage, meanwhile, the video information and the picture information are forwarded to the 5G wireless signal transceiving unit CPE through the switch, the 5G wireless signal transceiving unit CPE converts the received information from an electric quantity signal to a radio frequency magnetic signal on a physical layer, and transmits the information to 5G communication base station AAU equipment near the parking point, and then the information is transmitted to the intelligent road parking management center system through an operator network by the operator BBU equipment.
Otherwise, the control instruction sent from the urban road parking management center is transmitted from the BBU equipment of the operator to the AAU equipment near the parking point in a reverse mode, the AAU equipment sends the information to a 5G wireless signal transceiving unit CPE of the control box, and the CPE forwards the information to the hard disk video recorder or the road parking monitoring camera on the rod outside the box body through the network switch.
In the use process of the utility model, the heat of the equipment in the box body can be timely discharged out of the box body through the heat dissipation holes of the box body, the rainwater scattered into the box body can be timely discharged through the water drainage holes at the bottom of the box body in severe weather, and the power supply and network lightning protection module provides power supply and signal protection for the internal parts of the box body when external lightning stroke meteorological disasters occur, thereby ensuring that the Internet of things and communication equipment in the box body cannot be damaged.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. An intelligent road parking system field control box based on the Internet of things and a 5G communication technology comprises a box body and internal components of the control box; the box body is in a cuboid shape with a door on the front wall, and the internal components are arranged in the box body in a hollow manner through reinforcing supports; the internal component comprises a power supply component, equipment and a fastener;
the power supply assembly comprises a power supply lightning protector, a power supply breaker, a network lightning protector and a debugging socket;
the equipment comprises a hard disk video recorder, a switch and 5G wireless signal transceiving equipment CPE;
the fastener comprises a fixed guide rail, an equipment installation tray and a hoop;
the hollow upper part in the box body is a power supply component area: the upper part of the rear wall of the box body is provided with a fixed guide rail, and the power supply assembly is detachably connected to the fixed guide rail;
the hollow middle part in the box body is an equipment area: two parallel fixed guide rails and an equipment installation tray are arranged in the middle of the rear wall of the box body, and the equipment installation tray is arranged below the two fixed guide rails; the hard disk video recorder is detachably connected to the two fixed guide rails; the two fixed guide rails are respectively connected with an anchor ear, and the 5G wireless signal transceiver CPE is placed on the equipment installation tray and detachably connected to the two fixed guide rails through the anchor ears; the hard disk video recorder and the 5G wireless signal transceiving equipment CPE are arranged side by side left and right; the switch is detachably connected to the equipment mounting tray;
the hollow lower part in the box body is a cable coil placing area, the bottom surface of the box body is provided with a wire inlet and outlet hole of the control box, and the wire inlet and outlet hole is connected with the cable coil placing area;
the power supply lightning protection device comprises two power supply lightning protection devices, and the phase lines of the municipal power supply line L, N which are penetrated through the wire inlet and outlet holes are respectively connected to the wire inlet ends of one power supply lightning protection device; the line outgoing ends of the two power supply lightning protection devices are respectively connected with the line incoming ends of the main power supply circuit breaker, and the line outgoing ends of the main power supply circuit breaker are respectively connected with the multiple equipment power supply circuit breakers and the debugging socket which are connected in parallel;
the power supply ends of the hard disk video recorder, the switch and the 5G wireless signal transceiving equipment CPE are respectively connected with a wire outlet end of an equipment power supply circuit breaker; the network signal ports of the hard disk video recorder and the 5G wireless signal transceiving equipment CPE are connected to the network signal port of the switch through a network cable;
the power line of the monitoring camera and the network cable penetrate through the wire inlet and outlet hole, the power line is connected with a wire outlet end of an equipment power supply circuit breaker, and the network cable is connected with a network signal port of the switch through a network lightning protector;
the power line and the network cable which are penetrated through the wire inlet and outlet holes are arranged in the cable coil area.
2. The intelligent road parking system site control box based on the internet of things and the 5G communication technology as claimed in claim 1, wherein the side wall and the bottom surface of the box body are both provided with ventilation and heat dissipation windows or heat dissipation holes;
a through hole is arranged outside the rear wall of the box body;
the top outside the box body is connected with a rain shelter with a low front part and a high back part; the bottom surface of the box body is provided with a ventilation drain hole.
3. The intelligent road parking system site control box based on the internet of things and 5G communication technology as claimed in claim 1, wherein the intelligent road parking system site control box is characterized in that
The connection structure of the switch and the equipment installation tray is that hanging lugs are arranged on the left side and the right side of the switch, through holes are formed in the hanging lugs, screw holes are formed in the equipment installation tray, and screws penetrate through the through holes in the hanging lugs and are screwed into the through holes in the equipment installation tray;
the connection structure of the hard disk video recorder and the fixed guide rail is that the connection structure is arranged in two fixed guide rails corresponding to the hard disk video recorder: two screws are pre-installed on the fixed guide rail, and the positions of the two screws correspond to the positions of grooves on the back of the hard disk video recorder; the groove on the back of the hard disk video recorder is hung on the two screws; a hanging lug at the lower end of the hard disk video recorder is fixedly connected with a fixed guide rail below the hanging lug through a screw;
the mounting structure of 5G wireless signal transceiver equipment CPE and staple bolt is, in two fixed guide rails that correspond with the staple bolt: the two sides of the 2 hoops are respectively fixed on the two fixed guide rails by screws; the 5G wireless signal transceiving equipment CPE is placed on the equipment mounting tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122352764.5U CN216083949U (en) | 2021-09-27 | 2021-09-27 | Wisdom road parking system field control case based on thing networking and 5G technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122352764.5U CN216083949U (en) | 2021-09-27 | 2021-09-27 | Wisdom road parking system field control case based on thing networking and 5G technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216083949U true CN216083949U (en) | 2022-03-18 |
Family
ID=80636248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122352764.5U Expired - Fee Related CN216083949U (en) | 2021-09-27 | 2021-09-27 | Wisdom road parking system field control case based on thing networking and 5G technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216083949U (en) |
-
2021
- 2021-09-27 CN CN202122352764.5U patent/CN216083949U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220318 |