CN113676703B - Visual intelligent inspection system for firewall cover plate - Google Patents
Visual intelligent inspection system for firewall cover plate Download PDFInfo
- Publication number
- CN113676703B CN113676703B CN202110967465.4A CN202110967465A CN113676703B CN 113676703 B CN113676703 B CN 113676703B CN 202110967465 A CN202110967465 A CN 202110967465A CN 113676703 B CN113676703 B CN 113676703B
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- Prior art keywords
- cover plate
- rod
- firewall
- intelligent terminal
- shell
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
- H02G9/025—Coverings therefor, e.g. tile
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention provides a visual intelligent inspection system for a firewall cover plate, which comprises an intelligent terminal and an image acquisition unit positioned on the firewall cover plate, wherein the intelligent terminal and the image acquisition unit are electrically connected; the image acquisition unit comprises a glass layer and a reinforcing rod positioned below the glass layer, wherein a camera device is arranged on the reinforcing rod and connected with the intelligent terminal; according to the invention, the camera device is externally connected with the intelligent terminal to collect images of the conditions in the firewall, and the handheld intelligent terminal is connected with the camera device on the firewall cover plate to collect images when a worker patrols and examines, so that the intelligent terminal is convenient and quick to operate, simple to operate, capable of ensuring the convenience and accuracy of patrol, capable of archiving the patrol conditions, and convenient for later gear shifting and maintenance.
Description
Technical Field
The invention belongs to the technical field of cable construction, and particularly relates to a visual intelligent inspection system for a firewall cover plate.
Background
The cable pit is the underground channel for laying the cable, must set up the fire wall according to the requirement cable pit, seals through the apron above the cable pit, and the apron on the fire wall is the apron of preventing hot wall, and the weight of single apron of preventing hot wall has 150 kilograms. The transformer personnel can open the firewall cover plate only by 3-4 people in the process of patrol in the quarter and in the rainy season, and the time spent on opening the firewall cover plate is 20-40 minutes, so that the labor and the time are consumed. In order to solve the problem, provide a fire wall apron with glass layer in the patent CN210985597, the staff is patrolled and examined the condition in the cable pit through the glass layer, need not hard to move and prevent the wall apron, still set up baffle and brush, protect and clear up the glass layer, but glass time has worn and torn for the condition in the cable pit can not be by clear seeing, in addition when the strong sunshine of daytime is patrolled and examined, easy messenger's glass reflection of light under the strong sunlight shines, causes the influence to the observation of staff, the device's brush is also limited to the cleanness of glass layer simultaneously, and the step is comparatively loaded down with trivial details. Therefore, a visual intelligent inspection system for a firewall cover plate is provided to solve the above problems.
Disclosure of Invention
The invention provides a visual intelligent inspection system for a firewall cover plate, which is characterized in that an image acquisition is carried out on the condition in a cable trench through an external intelligent terminal of a camera device, and an operator can carry out the image acquisition by connecting a handheld intelligent terminal with a socket on the firewall cover plate during inspection, so that the visual intelligent inspection system is convenient and quick to operate, ensures the inspection convenience and accuracy, and has the advantages of time saving, labor saving, economy and high efficiency.
The technical scheme for realizing the purposes of the invention is as follows:
The visual intelligent inspection system comprises an intelligent terminal and an image acquisition unit positioned on the firewall cover plate, and the intelligent terminal and the image acquisition unit are electrically connected; the image acquisition unit comprises a glass layer and a reinforcing rod positioned below the glass layer, wherein a camera device is arranged on the reinforcing rod and connected with the intelligent terminal; the intelligent terminal comprises a shell and a power supply bin at the bottom of the shell, sliding strips are arranged on the side edges of the shell, a hairbrush is arranged at the bottom of the shell, a sliding rail is arranged on the inner side of the hairbrush, and the hairbrush is fixedly clamped at the bottom of the shell through the sliding rail and the sliding strips; the shell is internally provided with a controller, a key circuit, a memory, GPS positioning equipment, network transmission equipment and power supply equipment, wherein the key circuit, the memory, the GPS positioning equipment, the network transmission equipment and the power supply equipment are electrically connected with the controller, the network transmission equipment is a 2G/3G/4G/5G chip or a WIFI module, and the power supply equipment is positioned in a power supply bin; the key circuit is electrically connected with the operation keyboard, the lighting equipment, the display equipment and the transmission circuit, wherein the transmission circuit is electrically connected with the display equipment, and the lighting equipment is positioned at the top of the shell; the display device is characterized in that a first slot and a second slot are arranged on the front face of the shell, an interface is further arranged at the top of the shell, the display device is arranged on the first slot, the operating keyboard is arranged on the second slot, and a switch key, an illumination key, a shooting key, a return key and a confirmation key are arranged on the operating keyboard.
The reinforcing rod is made of section steel.
And the interface of the intelligent terminal is connected with the camera device through a data line.
The shell is also provided with an indicator lamp which is electrically connected with the power supply equipment.
And a protective layer is arranged outside the shell, and the protective layer is formed by injection molding of ABS and PE.
The fire wall cover plate comprises a fixed frame, a cover plate frame and a hinge between the fixed frame and the cover plate frame, an opening structure is formed between the fixed frame and the cover plate frame, and the glass layer and the reinforcing rod are fixed in the cover plate frame; the side of the fixed frame is provided with a storage groove, a supporting rod is arranged in the storage groove, the supporting rod consists of a top rod and a bottom rod, the top end of the top rod is movably connected to the side of the cover plate frame, the bottom end of the top rod is provided with a hinge seat with an anchor point, the top end of the bottom rod is movably arranged on the hinge seat through a pin roll and can rotate around the top rod, and the bottom end of the bottom rod is movably arranged in the storage groove; the top end of the bottom rod is provided with a hollow mounting hole, a spring bolt is arranged in the mounting hole, and the top of the spring bolt is propped against an anchor point in the hinging seat so as to limit the relative rotation between the bottom rod and the hinging seat; still install the through-hole on the apron of preventing hot wall, wherein the through-hole is located fixed frame or apron frame, camera device is including making a video recording subassembly, connecting wire and socket, and the three connects gradually, and the direction of making a video recording of subassembly is down, and the socket is fixed in through-hole department.
The spring bolt comprises a handle, a telescopic rod, a bolt body and a spring, wherein the lower part of the bolt body is of a hollow structure, the spring is installed in the bolt body, the top of the telescopic rod is propped against the spring, the tail of the telescopic rod extends out of the bottom end of the bolt body and is propped against the bottom of the installation hole, the telescopic rod elastically stretches relative to the bolt body, and the handle is installed outside the bolt body; the wall of the mounting hole at the top end of the bottom rod is provided with a sliding groove, and the upper part of the handle extends out of the sliding groove and can move up and down along the sliding groove so as to drive the bolt body to move up and down.
The depth of the storage groove is greater than the thickness of the support rod and less than the thickness of the fixed frame.
And a rubber plug is further arranged on the adjacent side of the socket and used for protecting the socket.
Compared with the prior art, the invention has the beneficial effects that: 1. according to the invention, the glass layer is further reinforced by the reinforcing rods, so that the stability of the firewall cover plate is ensured, the service life is prolonged, and the potential safety hazard is avoided. 2. According to the invention, the supporting rod is arranged between the fixed frame and the cover plate frame, when the handle is pulled to open the firewall cover plate, the handle is pulled to enable the spring bolt to leave the closed anchor position of the hinge seat, and then the bottom rod is pulled to enable the bottom rod to be unfolded until the spring bolt is inserted into the unfolded anchor position of the hinge seat, so that the operation is simple, compared with the condition that the common supporting rod is easy to deform under heavy load, the supporting rod has strong supporting force, meanwhile, the condition that the firewall cover plate is suddenly closed due to insufficient supporting force is avoided, and the safety and the service life are enhanced. 3. According to the invention, the camera device is externally connected with the intelligent terminal to collect images of the condition under the firewall cover plate, the handheld intelligent terminal is connected with the socket on the firewall cover plate during inspection by a worker, and the images collected by the camera device are clearly imaged and confirmed to be archived through the functional equipment such as the controller, the display equipment and the operation keyboard of the intelligent terminal, so that inspection work of the firewall is more large-scale and standardized, the worker can accurately analyze the condition of the firewall through the clear images, thereby making more accurate maintenance judgment, saving time and labor, simultaneously transmitting the collected firewall images through the network transmission equipment and classifying and archiving the firewall images, facilitating the handover work of the workers in the later period, providing a solution and improving the maintenance work efficiency.
Drawings
FIG. 1 is a schematic diagram of a visual intelligent inspection system provided by the invention;
FIG. 2 is a schematic view of a support rod according to the present invention;
FIG. 3 is a schematic view of a cover frame according to the present invention;
Fig. 4 is a schematic structural diagram of an image capturing apparatus according to the present invention;
fig. 5 is a schematic structural diagram of the front side of a housing of the intelligent terminal provided by the invention;
fig. 6 is a schematic structural diagram of the back of a housing of the intelligent terminal according to the present invention;
FIG. 7 is a schematic block diagram of the structure of the intelligent terminal provided by the invention;
In the figure: the device comprises a fixed frame, a 2-cover plate frame, a 3-hinge, a 4-glass layer, a 5-lock catch, a 6-handle, a 7-reinforcing rod, an 8-storage groove, a 9-supporting rod, a 10-ejector rod, a 11-bottom rod, a 12-hinge seat, a 13-spring bolt, a 14-handle, a 15-telescopic rod, a 16-bolt body, a 17-camera device, a 18-camera component, a 19-connecting wire, a 20-socket, a 21-through hole, a 22-rubber plug, a 23-interface, a 24-lighting device, a 25-shell, a 26-first groove position, a 27-display device, a 28-operating keyboard, a 29-second groove position, a 30-brush and a 31-slide bar.
Detailed Description
The invention is further described below with reference to the drawings and examples.
The embodiment provides a visual intelligent inspection system for a firewall cover plate, as shown in fig. 1 to 4, the firewall cover plate comprises a fixed frame 1, a cover plate frame 2 and a hinge 3 between the fixed frame and the cover plate frame, an opening structure is formed between the fixed frame and the cover plate frame, and lock catches 5 which correspond to each other vertically are arranged at the openings of the fixed frame and the cover plate frame; the cover plate frame is embedded with a glass layer 4, the glass layer comprises more than one layer of toughened glass and more than one PVB adhesive film layer, the cover plate frame is also provided with a handle 6, the side edge of the fixed frame is provided with a storage groove 8, a supporting rod 9 is arranged in the storage groove, and the depth of the storage groove is greater than the thickness of the supporting rod and less than the thickness of the fixed frame;
the supporting rod consists of a top rod 10 and a bottom rod 11, the top end of the top rod is movably connected to the side edge of the cover plate frame, the bottom end of the top rod is provided with a hinging seat 12 with an anchor point, the top end of the bottom rod is movably arranged on the hinging seat through a pin roll and can rotate around the top rod, and the bottom end of the bottom rod is movably arranged in the storage groove; the top end of the bottom rod is provided with a hollow mounting hole, a spring bolt 13 is arranged in the mounting hole, and the top of the spring bolt is propped in an anchor point in the hinging seat so as to limit the relative rotation between the bottom rod and the hinging seat; the spring bolt comprises a handle 14, a telescopic rod 15, a bolt body 16 and a spring, wherein the lower part of the bolt body is of a hollow structure, the spring is installed in the bolt body, the top of the telescopic rod is propped against the spring, the tail of the telescopic rod extends out of the bottom end of the bolt body and is propped against the bottom of the installation hole, the telescopic rod elastically stretches relative to the bolt body, and the handle is installed outside the bolt body; the wall of the mounting hole at the top end of the bottom rod is provided with a chute, and the upper part of the handle extends out of the chute and can move up and down along the chute so as to drive the bolt body to move up and down;
The cover plate frame is provided with 2 reinforcing rods 7 which are cross-shaped and are made of section steel, and the reinforcing rods are positioned below the glass layer and fixedly connected with the glass layer; the firewall cover plate is also provided with a camera device 17 and a through hole 21, wherein the through hole is positioned on the fixed frame; the camera device comprises a camera assembly 18, a connecting wire 19 and a socket 20, wherein the camera assembly and the connecting wire are sequentially connected, the camera assembly and the connecting wire are all installed on the reinforcing rod, the camera direction of the camera assembly is downward, the socket is fixed at the through hole, a rubber plug 22 is further arranged on the adjacent side of the socket and used for protecting the socket, and the camera device performs image acquisition of a cable trench through the socket external intelligent terminal.
Referring to fig. 5 and 7, the intelligent terminal provided in this embodiment at least includes a housing 25 and a power supply bin at the bottom of the housing, a protective layer is provided outside the housing, the protective layer is formed by injection molding of ABS and PE, a slide bar 31 is provided at a side edge of the housing, a brush 30 is mounted at the bottom of the housing, a slide rail is provided at the inner side of the brush, the brush is fastened to the bottom of the housing by the slide rail and the slide bar, a controller, a key circuit, a memory, a GPS positioning device, a network transmission device and a power supply device are provided in the housing, wherein the network transmission device is a 2G/3G/4G/5G chip or a WIFI module, and the power supply device is located in the power supply bin; the key circuit is also electrically connected with the operation keyboard, the lighting equipment, the display equipment and the transmission circuit, the display equipment is an LED display screen, and the transmission circuit is also electrically connected with the display equipment;
The intelligent firewall comprises a shell, and is characterized in that an interface 23, a first slot position 26 and a second slot position 29 are arranged on the shell, the interface and lighting equipment are arranged at the top of the shell, an indicator light for reminding the user of the user is further arranged on the shell, the indicator light is electrically connected with a power supply device, a display device 27 is arranged on the first slot position, an operation keyboard is arranged on the second slot position, a switch key, a lighting key, a shooting key, a return key and a confirmation key are arranged on the operation keyboard 28, the intelligent terminal is electrically connected with a camera device on a firewall cover plate through the interface so as to operate the camera device to collect images, and the interface is connected with a socket on the firewall cover plate through a data line.
The operation flow of the invention is as follows: before a worker carries the intelligent terminal and the data line to a firewall cover plate provided with an image acquisition unit, connecting two ends of the data line with an interface of the intelligent terminal and a socket of the firewall cover plate respectively, pressing a switch key on an operation keyboard to start the intelligent terminal, turning on an indicator lamp to be on, supplying power to a camera device on the firewall cover plate by a power supply device so as to start the camera device, displaying live images of a cable trench acquired by the camera device by a display device, shooting, confirming and storing by the worker according to angles or definition, pressing a shooting key and a confirmation key, shooting and storing, marking a picture acquisition place by a GPS positioning device in the intelligent terminal, if illumination at night is insufficient, pressing an illumination key to carry out light supplementing shooting, if a shielding object on the firewall cover plate is excessive, cleaning by using a brush, after shooting is finished, continuing to connect and shoot with the camera devices on other firewall cover plates on a patrol road section, and transmitting and archiving the acquired pictures by a network transmission device after all shooting; if the image shows that a place needing to be maintained exists in the firewall, a worker pulls the handle to lift the cover plate frame upwards, pulls the handle to enable the spring bolt to leave the closed anchor position of the hinging seat, and pulls the bottom rod to enable the bottom rod to be unfolded until the spring bolt is inserted into the unfolded anchor position of the hinging seat, the fixed frame, the cover plate frame and the supporting rod form a stable triangular stress structure, and the worker can penetrate through the fixed frame to enter the firewall for further maintenance.
Claims (7)
1. A visual intelligent inspection system for preventing hot wall apron, its characterized in that: the visual intelligent inspection system comprises an intelligent terminal and an image acquisition unit positioned on a firewall cover plate, and the intelligent terminal and the image acquisition unit are electrically connected; the image acquisition unit comprises a glass layer and a reinforcing rod positioned below the glass layer, wherein a camera device is arranged on the reinforcing rod and connected with the intelligent terminal;
The intelligent terminal comprises a shell and a power supply bin at the bottom of the shell, sliding strips are arranged on the side edges of the shell, a hairbrush is arranged at the bottom of the shell, a sliding rail is arranged on the inner side of the hairbrush, and the hairbrush is fixedly clamped at the bottom of the shell through the sliding rail and the sliding strips; the shell is internally provided with a controller, a key circuit, a memory, GPS positioning equipment, network transmission equipment and power supply equipment, wherein the key circuit, the memory, the GPS positioning equipment, the network transmission equipment and the power supply equipment are electrically connected with the controller, the network transmission equipment is a 2G/3G/4G/5G chip or a WIFI module, and the power supply equipment is positioned in a power supply bin; the key circuit is electrically connected with the operation keyboard, the lighting equipment, the display equipment and the transmission circuit, wherein the transmission circuit is electrically connected with the display equipment, and the lighting equipment is positioned at the top of the shell; the front of the shell is provided with a first slot position and a second slot position, the top of the shell is also provided with an interface, the display equipment is arranged at the first slot position, the operation keyboard is arranged at the second slot position, and the operation keyboard is provided with a switch key, an illumination key, a shooting key, a return key and a confirmation key;
before a worker carries the intelligent terminal and the data line to a firewall cover plate provided with an image acquisition unit, connecting two ends of the data line with an interface of the intelligent terminal and a socket of the firewall cover plate respectively, pressing a switch key on an operation keyboard to start the intelligent terminal, turning on an indicator lamp, and supplying power to a camera device on the firewall cover plate by a power supply device so as to start the camera device, wherein the display device displays a live image of a cable trench acquired by the camera device;
The fire wall cover plate comprises a fixed frame, a cover plate frame and a hinge between the fixed frame and the cover plate frame, an opening structure is formed between the fixed frame and the cover plate frame, and the glass layer and the reinforcing rod are fixed in the cover plate frame; the side of the fixed frame is provided with a storage groove, a supporting rod is arranged in the storage groove, the supporting rod consists of a top rod and a bottom rod, the top end of the top rod is movably connected to the side of the cover plate frame, the bottom end of the top rod is provided with a hinge seat with an anchor point, the top end of the bottom rod is movably arranged on the hinge seat through a pin roll and can rotate around the top rod, and the bottom end of the bottom rod is movably arranged in the storage groove; the top end of the bottom rod is provided with a hollow mounting hole, a spring bolt is arranged in the mounting hole, and the top of the spring bolt is propped against an anchor point in the hinging seat so as to limit the relative rotation between the bottom rod and the hinging seat; the firewall cover plate is also provided with a through hole, wherein the through hole is positioned on the fixed frame or the cover plate frame, the camera device comprises a camera component, a connecting wire and a socket, the camera component, the connecting wire and the socket are sequentially connected, the camera direction of the camera component is downward, and the socket is fixed at the through hole;
The spring bolt comprises a handle, a telescopic rod, a bolt body and a spring, wherein the lower part of the bolt body is of a hollow structure, the spring is installed in the bolt body, the top of the telescopic rod is propped against the spring, the tail of the telescopic rod extends out of the bottom end of the bolt body and is propped against the bottom of the installation hole, the telescopic rod elastically stretches relative to the bolt body, and the handle is installed outside the bolt body; the wall of the mounting hole at the top end of the bottom rod is provided with a sliding groove, and the upper part of the handle extends out of the sliding groove and can move up and down along the sliding groove so as to drive the bolt body to move up and down.
2. The visual intelligent audit system for a firewall cover plate according to claim 1, wherein: the reinforcing rod is made of section steel.
3. The visual intelligent audit system for a firewall cover plate according to claim 1, wherein: and the interface of the intelligent terminal is connected with the camera device through a data line.
4. The visual intelligent audit system for a firewall cover plate according to claim 1, wherein: the shell is also provided with an indicator lamp which is electrically connected with the power supply equipment.
5. The visual intelligent audit system for a firewall cover plate according to claim 1, wherein: and a protective layer is arranged outside the shell, and the protective layer is formed by injection molding of ABS and PE.
6. The visual intelligent audit system for a firewall cover plate according to claim 1, wherein: the depth of the storage groove is greater than the thickness of the support rod and less than the thickness of the fixed frame.
7. The visual intelligent audit system for a firewall cover plate according to claim 1, wherein: and a rubber plug is further arranged on the adjacent side of the socket and used for protecting the socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110967465.4A CN113676703B (en) | 2021-08-23 | 2021-08-23 | Visual intelligent inspection system for firewall cover plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110967465.4A CN113676703B (en) | 2021-08-23 | 2021-08-23 | Visual intelligent inspection system for firewall cover plate |
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| CN113676703A CN113676703A (en) | 2021-11-19 |
| CN113676703B true CN113676703B (en) | 2024-05-24 |
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| CN202110967465.4A Active CN113676703B (en) | 2021-08-23 | 2021-08-23 | Visual intelligent inspection system for firewall cover plate |
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| Publication number | Publication date |
|---|---|
| CN113676703A (en) | 2021-11-19 |
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