CN220927946U - Solar intelligent anti-theft well lid with cable way detection device - Google Patents

Abstract

The utility model relates to a solar intelligent anti-theft well cover with a cable way detection device, wherein an adjusting assembly comprises a vertical adjusting rod and a horizontal adjusting sleeve, the upper end of the vertical adjusting rod is inserted into an installing screw hole on a fixed pressing plate, the lower end of the vertical adjusting rod is fixedly connected with the horizontal adjusting sleeve, the rear part of a distance detecting sensor is provided with an external thread matched with a connecting thread section in the horizontal adjusting sleeve, an anti-theft alarm module is arranged in an installing cavity and connected with the upper end of the vertical adjusting rod through a connecting wire, an inner circuit of the vertical adjusting rod is connected with the rear end of the distance detecting sensor, a current transformer is sleeved on a cable, a temperature sensor is arranged on the inner wall of a sleeve, the sleeve is sleeved on the cable, and a limiting clamping baffle is arranged on the cable. The utility model is provided with the distance detection sensor which is convenient to adjust so as to realize the anti-theft effect, and can monitor the current of the cable, the temperature of the cable and the like in real time.

Description

Solar intelligent anti-theft well lid with cable way detection device

Technical Field

The utility model relates to a solar intelligent anti-theft well cover with a cable way detection device.

Background

Many types of underground pipelines, such as electric pipelines, exist in modern urban construction, and the electric pipelines are provided with an outlet which leads to the ground at intervals, namely the electric inspection well shown in fig. 3. Along with the development of technology, various intelligent well covers utilizing solar energy are developed, for example, a solar intelligent well cover is disclosed in Chinese patent application publication No. CN218813885U, a solar window is arranged for realizing solar power supply, a display screen and a control module are arranged on the well cover, wherein the control module is connected with each monitoring sensor in the electric inspection well, and the control module can be used for receiving each monitoring data uploaded by each monitoring sensor and uploading the monitoring data to a remote monitoring system, and simultaneously can be displayed on the display screen of the well cover in real time, so that maintenance personnel can intuitively know the condition in the well without opening the well cover. However, the device is not provided with an anti-theft system, and the detection of the cable lines is more and more important in the prior art, so that the structure of the device needs to be further optimized.

Disclosure of utility model

The utility model aims to provide a solar intelligent anti-theft well cover with a cable circuit detection device, which is provided with a distance detection sensor convenient to adjust and used for monitoring the distance between the well wall of an electric inspection well and the well in real time so as to realize an anti-theft effect, and the situations of cable current, cable temperature and the like can be monitored in real time.

The aim of the utility model is realized by the following technical scheme:

The utility model provides a solar intelligent anti-theft well lid with cable way detection device, including well lid, well seat, display screen, solar panel, power module, control module, mount pad and fixed clamp plate, wherein well lid and well seat are articulated, and are equipped with solar window and display screen window on the well lid, well lid downside is equipped with the installation sleeve, be equipped with the mount pad in the installation sleeve, and the mount pad upside is equipped with solar panel and display screen, the mount pad downside forms the installation cavity, power module and control module all locate in the installation cavity, fixed clamp plate locates the installation sleeve lower extreme, still include adjusting component, distance detection sensor, current transformer and temperature sensor, adjusting component includes vertical regulation pole and level adjustment sleeve, be equipped with the installation screw on the fixed clamp plate, and vertical regulation pole upper end screw thread cartridge in the installation screw, vertical regulation pole lower extreme links firmly with the level adjustment sleeve, just the inside connecting thread section and the accommodation chamber of being equipped with of level adjustment sleeve, distance detection sensor rear portion be equipped with the external screw thread with the connection thread section cooperation, be equipped with alarm module in the installation cavity, and the temperature sensor and temperature sensor, the temperature sensor and the temperature sensor pass through the control module are located in the temperature sensor and the cable pass through the wire sensor and the temperature sensor, the sensor is connected to the cable sleeve in the cable sleeve, the temperature sensor is connected to the temperature sensor, the sensor is installed to the wire and is connected to the temperature sensor in the vertical regulation pole, and is installed in the cable and is connected to the cable and is the sensor, and the cable is provided with a clamping baffle plate for limiting the displacement of the current transformer and the sleeve.

The free end of the connecting wire is provided with a plug, the upper end of the vertical adjusting rod is provided with a socket connected with an internal circuit, and the plug is matched and spliced with the socket.

The clamping baffle comprises two semi-ring clamping plates, clamping plate connecting plates are arranged on two sides of each semi-ring clamping plate, and the clamping plate connecting plates on the corresponding sides of the two semi-ring clamping plates are connected through bolts and nuts.

The fixed clamp plate one side form protruding portion cartridge in the installation sleeve, just the protruding portion upper end of fixed clamp plate with be equipped with first sealing washer between the mount pad, the fixed clamp plate lower extreme outside is equipped with the clamp plate flange, just the clamp plate flange with be equipped with the second sealing washer between the installation sleeve, the clamp plate flange passes through the bolt and links firmly with the installation sleeve lower extreme.

The utility model has the advantages and positive effects that:

1. According to the utility model, the adjusting assembly is arranged on the fixed pressing plate, the adjusting assembly comprises the vertical adjusting rod and the horizontal adjusting sleeve, the distance detecting sensor is inserted into the horizontal adjusting sleeve in a threaded manner, the height of the distance detecting sensor can be changed by screwing the vertical adjusting rod, the height of the distance detecting sensor can be adjusted, the horizontal position of the distance detecting sensor relative to the horizontal adjusting sleeve can be changed by screwing the distance detecting sensor, so that the position of the distance detecting sensor can be conveniently adjusted to enable the distance between the detecting head end and the well wall of the electric inspection well to be in a set range to meet the detection requirement.

2. According to the utility model, the current of the cable is monitored in real time through the current transformer, the temperature condition of the cable is monitored in real time through the temperature sensor, the current transformer is sleeved on the cable, the temperature sensor is arranged on the inner wall of one sleeve, the sleeve is sleeved on the cable, and the current transformer and the sleeve are limited through the clamping partition plate which is clamped and fixed on the cable, so that the current transformer is simple and convenient to install, and the detection positions of the current transformer and the sleeve are convenient to adjust according to actual conditions.

Drawings

Figure 1 is a cross-sectional view of the structure of the present utility model,

Figure 2 is an enlarged schematic view of the adjustment assembly of figure 1,

Figure 3 is a schematic view of the use state of the present utility model,

Figure 4 is a schematic view of the current transformer and temperature sensor of figure 3 mounted on a cable,

Figure 5 is a front view of the clamping diaphragm of figure 4,

Figure 6 is an exploded perspective view of the utility model of figure 1,

Fig. 7 is a schematic overall view of the present utility model in fig. 1.

Wherein 1 is a well cover, 101 is a solar window, 102 is a display screen window, 103 is a mounting sleeve, 2 is a well seat, 3 is a display screen, 4 is a solar panel, 5 is a power supply module, 6 is a control module, 7 is a mounting seat, 701 is a first positioning groove, 702 is a second positioning groove, 703 is a mounting cavity, 8 is a fixed pressing plate, 801 is a handle, 802 is a first sealing ring, 803 is a second sealing ring, 804 is a pressing plate flange, 805 is a protruding part, 806 is a threading hole, 807 is a mounting screw hole, 9 is an adjusting component, 901 is a vertical adjusting rod, 9011 is a socket, 902 is a horizontal adjusting sleeve, 9021 is a connecting thread section, 9022 is a containing cavity, 903 is a sealing gasket, 10 is an anti-theft alarm module, 11 is a distance detection sensor, 12 is a current transformer, 13 is a temperature sensor, 14 is a clamping partition plate, 141 is a clamping plate, 15 is a sleeve, and 16 is a connecting wire.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings.

As shown in fig. 1 to 7, the utility model comprises a well lid 1, a well seat 2, a display screen 3, a solar panel 4, a power supply module 5, a control module 6, a mounting seat 7 and a fixed pressing plate 8, wherein one side of the well lid 1 is hinged with the well seat 2, the well lid 1 is provided with the solar window 101 and the display screen window 102, the solar window 101 and the display screen window 102 are made of toughened glass to ensure strength and are not influenced by treading, the solar window 101 and the display screen window 102 are hermetically mounted on the well lid 1, the lower side of the well lid 1 is provided with a mounting sleeve 103, the mounting sleeve 103 is internally provided with the mounting seat 7, the upper side of the mounting seat 7 is provided with a first positioning groove 701 corresponding to the position of the solar window 101, the upper side of the mounting seat 7 is provided with a second positioning groove 702, the first positioning groove 701 is internally provided with the solar panel 4, the second positioning groove 702 is internally provided with the display screen 3, the lower side of the mounting seat 7 forms a mounting cavity 703, the power supply module 5 and the control module 6 are hermetically mounted on the well lid 1, the mounting sleeve 103 is fixedly provided with the pressing plate 7 and the fixing pressing plate is fixedly provided with the pressing plate 578, and the fixing structure is the fixing the mounting sleeve is the sealing plate is provided with the sealing plate 578, and the fixing structure is the sealing plate is fixedly provided with the sealing plate and the sealing plate is the sealing plate and the sealing plate.

As shown in fig. 1-2, an adjusting assembly 9 is arranged on a fixed pressing plate 8 of the utility model, the adjusting assembly 9 comprises a vertical adjusting rod 901 and a horizontal adjusting sleeve 902, wherein a mounting screw hole 807 is arranged on the fixed pressing plate 8, the upper end of the vertical adjusting rod 901 is in threaded insertion in the mounting screw hole 807, the height of the vertical adjusting rod 901 relative to the fixed pressing plate 8 can be changed by screwing the vertical adjusting rod 901, the lower end of the vertical adjusting rod 901 is fixedly connected with the horizontal adjusting sleeve 902, a connecting threaded section 9021 and a containing cavity 9022 are arranged in the horizontal adjusting sleeve 902, an external thread is arranged at the rear part of a distance detecting sensor 11 and is matched with the connecting threaded section 9021, the rear end of the distance detecting sensor 11 is inserted into the containing cavity 9022, the distance detection sensor 11 can be screwed to change the horizontal position of the distance detection sensor relative to the horizontal adjustment sleeve 902, the installation cavity 703 is provided with an anti-theft alarm module 10, the anti-theft alarm module 10 is connected with the control module 6 through a circuit, meanwhile, the anti-theft alarm module 10 is connected with the upper end of the vertical adjustment rod 901 through a connection wire 16, in this embodiment, the free end of the connection wire 16 is provided with a plug, the upper end of the vertical adjustment rod 901 is provided with a socket 9011 connected with an internal circuit, the plug and the socket are matched and plugged to realize circuit connection, which is a technology known in the art, the connection wire 16 needs to have a sufficient length to meet the height adjustment requirement of the vertical adjustment rod 901, the internal circuit of the vertical adjustment rod 901 is connected with the rear end of the distance detection sensor 11 to realize signal data transmission, and the internal circuit in the accommodating chamber 9022 needs to have a sufficient length to satisfy the horizontal movement adjustment requirement of the distance detection sensor 11.

The edge of the fixed pressing plate 8 is fixedly connected with the lower end of the mounting sleeve 103 through bolts, so that the mounting screw hole 807 on the fixed pressing plate 8 can be conveniently aligned with the anti-theft alarm module 10. When the electric inspection well is installed, an operator firstly inserts the vertical adjusting rod 901 into the installation screw hole 807 in a threaded manner, adjusts the height of the vertical adjusting rod 901 and the horizontal position of the distance detection sensor 11 according to the condition of the well seat 2 and the condition of the well wall diameter of the electric inspection well, then inserts a plug at the free end of the connecting wire 16 into a socket 9011 at the upper end of the vertical adjusting rod 901 to realize line connection, then fixes the fixed pressing plate 8 at the lower end of the installation sleeve 103 through a bolt in a closing manner, finally installs the electric inspection well as a whole, and if the value of the distance detection sensor 11 is found to be not within a set range during equipment debugging, the operator can screw the vertical adjusting rod 901 and the distance detection sensor 11 to realize the re-fine adjustment of the position of the distance detection sensor 11 after the well cover is disassembled, and the well cover is not required to be detached. According to the utility model, the position of the distance detection sensor 11 can be adjusted by screwing the vertical adjusting rod 901 and the distance detection sensor 11, the operation is simple and convenient, in addition, as shown in fig. 2, a sealing gasket 903 is sleeved on the outer side of the vertical adjusting rod 901 in a threaded manner, and after the height of the vertical adjusting rod 901 is determined, an operator screws the sealing gasket 903 so as to enable the sealing gasket 903 to be tightly attached to the lower surface of the fixed pressing plate 8 to ensure sealing.

According to the utility model, the anti-theft effect is realized through the distance detection sensor 11, when the distance between the anti-theft sensor 11 and the well wall is suddenly changed greatly, the well cover is stolen with high probability, and the anti-theft alarm module 10 can alarm in time after receiving the signal of the distance detection sensor 11. The burglar alarm module 10 is well known in the art and is a commercially available product.

As shown in fig. 3 to 5, the utility model further comprises a current transformer 12 and a temperature sensor 13, the current transformer 12 and the temperature sensor 13 are respectively connected with the control module 6 through lines, wherein the current transformer 12 is sleeved on a cable for monitoring the current of the current transformer in real time, the temperature sensor 13 is arranged on the inner wall of a sleeve 15, the sleeve 15 is sleeved on the cable and ensures that the temperature sensor 13 is tightly attached to the outer wall of the cable for monitoring the temperature of the cable in real time, in addition, a clamping baffle 14 is arranged on the cable for limiting the displacement of the current transformer 12 and the sleeve 15 on the cable, the clamping baffle 14 comprises two semi-ring clamping plates, two clamping plate connecting plates 141 are respectively arranged on two sides of each semi-ring clamping plate, and the clamping connecting plates 141 on the corresponding sides of the two semi-ring clamping plates are connected through bolts and nuts, so that the clamping baffle 14 is clamped and fixed on the cable to play a limiting role. According to the utility model, the clamping baffle 14 can be clamped and fixed at a proper position on the cable according to actual needs, namely, the current transformer 12 and the sleeve 15 with the temperature sensor 13 on the inner wall are fixed at a proper position on the cable, so that the installation and the adjustment are very convenient. The current transformer 12 and the temperature sensor 13 are all well known in the art and are commercially available products, and the utility model can also be provided with other types of detection sensors on cables or in the electric inspection well according to the requirements, and each detection sensor is connected with the control module 6 through a circuit. The sleeve 15 and the clamping partition plate 14 are made of insulating materials.

As shown in fig. 1 and fig. 6 to 7, a boss 805 formed on one side of the fixed pressing plate 8 is inserted into the mounting sleeve 103, a first sealing ring 802 is disposed between the upper end of the boss 805 of the fixed pressing plate 8 and the mounting seat 7, a pressing plate flange 804 is disposed on the outer side of the lower end of the fixed pressing plate 8, and a second sealing ring 803 is disposed between the pressing plate flange 804 and the mounting sleeve 103. In addition, as shown in fig. 1, a handle 801 is arranged on the lower side of the fixed pressing plate 8 for convenient installation.

As shown in fig. 6, the fixed pressing plate 8 is provided with a threading hole 806, a line led out by the control module 6 passes through the threading hole 806 and then is connected with the current transformer 12 and the temperature sensor 13 in the electric inspection well, in addition, a sealing sleeve is sleeved on the line in the threading hole 806 to ensure sealing, and the mounting seat 7 is also provided with a threading hole to ensure electrical connection of the display screen 3, the solar panel 4, the power supply module 5, the control module 6 and the like, and each element is powered by the power supply module 5 and controlled by the control module 6, which is a technology known in the art.

The working principle of the utility model is as follows:

According to the utility model, an anti-theft effect is realized through the distance detection sensor 11, when the distance between the well wall and the well wall detected by the distance detection sensor 11 suddenly changes greatly, the situation that the well lid is pried up and stolen occurs at a high probability at the moment, and the anti-theft alarm module 10 can alarm in time after receiving the signal of the distance detection sensor 11. In addition, the utility model can adjust the position of the distance detection sensor 11 according to different electric power inspection well conditions so as to ensure that the distance between the detection head end and the well wall is in a set range, further ensure the anti-theft alarm effect, and specifically comprises the following steps: the operator screws up vertical regulation pole 901 can change the distance detection sensor 11 height, and screw up distance detection sensor 11 can change its horizontal position to change distance between distance detection sensor 11's detection head end and the electric power inspection shaft wall of a well, easy operation is convenient.

The utility model is designed specifically for special users, the utility model can also not adopt the adjusting component 9 according to actual conditions, and the device similar to the CN218813885U patent can be formed only by detaching the adjusting component 9 and plugging the mounting screw hole 807 through a screw thread plugging block, and the difference between the two is that: the fixed pressing plate 8 of the present utility model is fixed to the lower end of the mounting sleeve 103 by bolts without being rotatably mounted.

In addition, the utility model also comprises a current transformer 12 and a temperature sensor 13, wherein the current transformer 12 and the temperature sensor 13 are respectively connected with the control module 6 through lines, the current transformer 12 is sleeved on a cable for monitoring the current in real time, the temperature sensor 13 is arranged on the inner wall of a sleeve 15, and the sleeve 15 is sleeved on the cable and ensures that the temperature sensor 13 is tightly attached to the outer wall of the cable so as to monitor the temperature of the cable in real time. The clamping baffle 14 is arranged on the cable and used for limiting the displacement of the current transformer 12 and the sleeve 15 on the cable, the clamping baffle 14 comprises two semi-ring clamping plates, clamping plate connecting plates 141 are arranged on two sides of each semi-ring clamping plate, and the clamping plate connecting plates 141 on the corresponding sides of the two semi-ring clamping plates are connected through bolts and nuts, so that the clamping baffle 14 is clamped and fixed on the cable to play a limiting role. According to the utility model, the clamping baffle 14 can be clamped and fixed at a proper position on the cable according to actual needs, namely, the current transformer 12 and the sleeve 15 with the temperature sensor 13 on the inner wall are fixed at a proper position on the cable, so that the installation and adjustment are very convenient, and the detection requirement of a user on a corresponding cable line is met.

Claims (4)

1. The utility model provides a solar energy intelligence theftproof well lid of electrified cable way detection device, includes well lid, well seat, display screen, solar panel, power module, control module, mount pad and fixed clamp plate, and wherein well lid and well seat are articulated, and are equipped with solar window and display screen window on the well lid, and the well lid downside is equipped with the installation sleeve, be equipped with the mount pad in the installation sleeve, and the mount pad upside is equipped with solar panel and display screen, and the mount pad downside forms the installation cavity, and power module and control module all locate in the installation cavity, and the fixed clamp plate locates the installation sleeve lower extreme, its characterized in that: comprises an adjusting component (9), a distance detection sensor (11), a current transformer (12) and a temperature sensor (13), wherein the adjusting component (9) comprises a vertical adjusting rod (901) and a horizontal adjusting sleeve (902), a mounting screw hole (807) is formed in a fixed pressing plate (8), the upper end of the vertical adjusting rod (901) is inserted into the mounting screw hole (807), the lower end of the vertical adjusting rod (901) is fixedly connected with the horizontal adjusting sleeve (902), a connecting thread section (9021) and a containing cavity (9022) are formed in the horizontal adjusting sleeve (902), an external thread is formed in the rear part of the distance detection sensor (11) and matched with the connecting thread section (9021), an anti-theft alarm module (10) is arranged in a mounting cavity (703), the anti-theft alarm module (10) is connected with the control module (6) through a circuit, meanwhile, an internal circuit of the vertical adjusting rod (901) is extended into the containing cavity (22) and connected with the current transformer (12) through a connecting wire (16) and the current transformer (12) through the current transformer (12) after the temperature sensor (9021) is sleeved, the temperature sensor (13) is arranged on the inner wall of a sleeve (15), the sleeve (15) is sleeved on a cable, and a clamping baffle (14) for limiting the displacement of the current transformer (12) and the sleeve (15) is arranged on the cable.

2. The solar intelligent anti-theft manhole cover with the cable way detection device of claim 1, wherein: the free end of the connecting wire (16) is provided with a plug, the upper end of the vertical adjusting rod (901) is provided with a socket (9011) connected with an internal circuit, and the plug is matched and spliced with the socket.

3. The solar intelligent anti-theft manhole cover with the cable way detection device of claim 1, wherein: the clamping baffle (14) comprises two semi-ring clamping plates, clamping plate connecting plates (141) are arranged on two sides of each semi-ring clamping plate, and the clamping plate connecting plates (141) on the corresponding sides of the two semi-ring clamping plates are connected through bolts and nuts.

4. The solar intelligent anti-theft manhole cover with the cable way detection device of claim 1, wherein: fixed clamp plate (8) one side form bellying (805) cartridge in installation sleeve (103), just be equipped with first sealing washer (802) between bellying (805) upper end of fixed clamp plate (8) with mount pad (7), fixed clamp plate (8) lower extreme outside is equipped with clamp plate flange (804), just clamp plate flange (804) with be equipped with second sealing washer (803) between installation sleeve (103), clamp plate flange (804) are through bolt and installation sleeve (103) lower extreme link firmly.