CN210640677U - Bury formula cable branch case - Google Patents
Bury formula cable branch case Download PDFInfo
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- CN210640677U CN210640677U CN201921961930.8U CN201921961930U CN210640677U CN 210640677 U CN210640677 U CN 210640677U CN 201921961930 U CN201921961930 U CN 201921961930U CN 210640677 U CN210640677 U CN 210640677U
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- box
- cable branch
- mounting plate
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Abstract
The utility model provides a buried cable branch box, which comprises a box body and a box cover, wherein the middle part of the box body is provided with a mounting plate, a plurality of cable connectors are arranged on the mounting plate side by side, and one end of the top part of the mounting plate is provided with a monitoring host; the monitoring host comprises a processor, a battery module, a temperature sensor, a humidity sensor, a positioning module, an NB-IOT module and an antenna, wherein the battery module, the temperature sensor, the humidity sensor and the positioning module are respectively connected to the input end of the processor, the NB-IOT module is connected with the antenna and the output end of the processor, and a remote client is externally connected with the NB-IOT module through a base station; the box cover is a rectangular shell with an opening at one end, deformation sensors are arranged at corners of the inner wall of the box cover and are respectively connected to the input end of the processor; the remote monitoring system has the advantage of remote effective supervision.
Description
Technical Field
The utility model belongs to the technical field of the cable branch case, concretely relates to bury formula cable branch case.
Background
With the development of cabling of a power distribution grid, according to the requirements of social environment, a cable branch box is used for connecting multiple branches of cables, and the cable branch box is mainly used for cable tapping and switching; buried cable branch box avoids occupying the space on ground owing to bury in the underground, but buries and can bring new problem in the underground, for example ground pressure, humidity, temperature etc. can cause certain influence to cable branch box, and buried cable branch box is owing to bury in the underground again, and staff's periodic inspection is more difficult, lacks certain supervision to influence the security of electric wire netting, consequently need a novel buried cable branch box that can overcome above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bury formula cable branch case to bury formula cable branch case and bury in the underground, lack effectual supervision, thereby influence the problem of electric wire netting safety with solving.
The utility model provides a following technical scheme:
a buried cable branch box comprises a box body and a box cover, wherein a mounting plate is arranged in the middle of the box body, a plurality of cable connectors are arranged on the mounting plate side by side, and a monitoring host is arranged at one end of the top of the mounting plate; the monitoring host comprises a processor, a battery module, a temperature sensor, a humidity sensor, a positioning module, an NB-IOT module and an antenna, wherein the battery module, the temperature sensor, the humidity sensor and the positioning module are respectively connected to the input end of the processor, the NB-IOT module is connected with the antenna and the output end of the processor, and a remote client is externally connected with the NB-IOT module through a base station; the case lid is one end open-ended rectangle casing, case lid inner wall corner all is equipped with the deformation sensor, the deformation sensor is connected to respectively the input of treater.
Further, the battery module is a replaceable or rechargeable lithium battery.
Further, the processor is a DSP chip or an MCU chip.
Furthermore, the box cover is sleeved on the outer side of the mounting plate and fixed with the mounting plate through bolts.
Furthermore, the case lid corresponds monitoring host computer top position department is equipped with the antenna protection shell, the antenna protection shell is made for the plastics material.
Furthermore, the bottom of the antenna protection shell is provided with threads, and the threads vertically penetrate through the side wall of the box cover.
Furthermore, a plurality of channel pipes are arranged at the bottom of the box cover and used for connecting cables of the cable joint to pass through.
The utility model has the advantages that:
the utility model relates to a buried cable branch box, which monitors the underground state of the whole device in real time through a deformation sensor, a temperature sensor, a humidity sensor and a positioning module, and effectively supervises the device, including stress deformation, working temperature, working humidity and position information; meanwhile, the NB-IOT module is adopted to transmit back signals through a new Internet of things technology, so that the system has the advantage of low power consumption, and can work underground for a long time by supplying power through the battery module; long-time remote monitoring and management are realized.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of the circuit connection of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic structural view of the case of the present invention;
FIG. 4 is a schematic view of the structure of the cover of the utility model;
labeled as: 1. the device comprises a box body, 11 a mounting plate, 12 a cable joint, 2 a box cover, 21 an antenna protective shell, 22 a channel pipe, 3 a monitoring host, 31 an antenna and 32 a deformation sensor.
Detailed Description
As shown in fig. 2-3, the buried cable branch box comprises a box body 1 and a box cover 2, wherein a mounting plate 11 is arranged in the middle of the box body 1, a plurality of cable connectors 12 are arranged on the mounting plate 11 side by side, and a monitoring host 3 is arranged at one end of the top of the mounting plate 11; the box cover 2 is a rectangular shell with an opening at one end, and deformation sensors are arranged at corners of the inner wall of the box cover 2 and are respectively connected to the input end of the processor; the box cover 2 is sleeved outside the mounting plate 11 and is fixed with the mounting plate 11 through bolts; an antenna protection shell 21 is arranged at the position, corresponding to the upper part of the monitoring host 3, of the box cover 2, and the antenna protection shell 21 is made of plastic materials; the bottom of the antenna protection shell 21 is provided with threads, and the antenna protection shell is vertically arranged on the side wall of the box cover 2 in a penetrating manner through the threads; the bottom of the cover 2 is provided with a plurality of passage tubes 22, the passage tubes 22 being used for the passage of cables connected to the cable connection 12.
As shown in fig. 1, the monitoring host 3 includes a processor, a battery module, a temperature sensor, a humidity sensor, a positioning module, an NB-IOT module and an antenna 31, the battery module, the temperature sensor, the humidity sensor and the positioning module are respectively connected to an input end of the processor, the NB-IOT module is connected to the antenna 31 and an output end of the processor, and the NB-IOT module is externally connected with a remote client through a base station; the battery module is a replaceable or rechargeable lithium battery; the processor is a DSP chip or an MCU chip.
In the present embodiment, during installation, the deformation sensors 32 are installed at the eight corners of the box cover 2, and the temperature sensor, the positioning module and the humidity sensor are integrated on the monitoring host 3; the antenna protection shell 21 is screwed on the box cover 2 through threads, a cable penetrates through the channel pipe and then is connected to the cable connector 12, and after the installation is finished, the box cover 2 is sleeved on the installation plate 11 and fixed through bolts; the antenna 31 can be a flexible antenna and enters the antenna protection shell 21 under the action of elasticity, and the antenna protection shell 21 is made of plastic materials to ensure normal transmission of signals; then the whole device is buried underground, when the device works underground, the processor receives signals of the deformation sensor 352, the temperature sensor, the humidity sensor, the positioning module and the battery module, and uploads the signals to a remote client periodically through the NB-IOT module, wherein the remote client can be a mobile phone, a computer and the like.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The buried cable branch box is characterized by comprising a box body and a box cover, wherein a mounting plate is arranged in the middle of the box body, a plurality of cable connectors are arranged on the mounting plate side by side, and a monitoring host is arranged at one end of the top of the mounting plate; the monitoring host comprises a processor, a battery module, a temperature sensor, a humidity sensor, a positioning module, an NB-IOT module and an antenna, wherein the battery module, the temperature sensor, the humidity sensor and the positioning module are respectively connected to the input end of the processor, the NB-IOT module is connected with the antenna and the output end of the processor, and a remote client is externally connected with the NB-IOT module through a base station; the case lid is one end open-ended rectangle casing, case lid inner wall corner all is equipped with the deformation sensor, the deformation sensor is connected to respectively the input of treater.
2. The buried cable branch box of claim 1, wherein the battery module is a replaceable or rechargeable lithium battery.
3. The buried cable branch box of claim 1, wherein the processor is a DSP chip or an MCU chip.
4. The buried cable branch box of claim 1, wherein the box cover is sleeved outside the mounting plate and fixed to the mounting plate by bolts.
5. The buried cable branch box of claim 1, wherein an antenna protective shell is disposed at a position, corresponding to the upper portion of the monitoring host, of the box cover, and the antenna protective shell is made of a plastic material.
6. The buried cable branch box of claim 5, wherein the bottom of the antenna protection shell is provided with threads, and the antenna protection shell is vertically threaded through the side wall of the box cover.
7. The underground cable branch box of claim 1, wherein the bottom of the box cover is provided with a plurality of passage pipes for passing cables connected with the cable connectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921961930.8U CN210640677U (en) | 2019-11-13 | 2019-11-13 | Bury formula cable branch case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921961930.8U CN210640677U (en) | 2019-11-13 | 2019-11-13 | Bury formula cable branch case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210640677U true CN210640677U (en) | 2020-05-29 |
Family
ID=70797558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921961930.8U Active CN210640677U (en) | 2019-11-13 | 2019-11-13 | Bury formula cable branch case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210640677U (en) |
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2019
- 2019-11-13 CN CN201921961930.8U patent/CN210640677U/en active Active
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