CN212487007U - Mounting structure of temperature monitor for distribution box - Google Patents
Mounting structure of temperature monitor for distribution box Download PDFInfo
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- CN212487007U CN212487007U CN202021037826.2U CN202021037826U CN212487007U CN 212487007 U CN212487007 U CN 212487007U CN 202021037826 U CN202021037826 U CN 202021037826U CN 212487007 U CN212487007 U CN 212487007U
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- temperature
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- pcba board
- mounting structure
- distribution box
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Abstract
The utility model discloses a temperature monitor's for block terminal mounting structure, including the PCBA board, install in the chip of PCBA board, with the PCBA board interface of being connected, locate the temperature-sensing ware and the temperature indicator lamp of PCBA board, the bottom of PCBA board is equipped with the fin, the PCBA board is installed in the block terminal, the chip is equipped with a plurality of signal transmission chips, data processing chip and temperature monitoring chip respectively, interface demountable installation has data transmission line, the temperature monitoring chip is connected with temperature-sensing ware and temperature indicator lamp electricity respectively. The utility model provides a temperature monitor's mounting structure for block terminal is connected with temperature-sensing ware through the temperature monitoring chip, and corresponding light then can be lighted to temperature indicator lamp when temperature of temperature-sensing ware surpasss predetermined threshold value, and the steerable block terminal of temperature monitoring chip is with block terminal outage and through signal transmission chip send police dispatch newspaper to terminal, and the emergence of can avoiding circuit short circuit or conflagration is cut off the power supply in advance with the block terminal in addition.
Description
Technical Field
The utility model relates to a block terminal equipment technical field specifically is a temperature monitor's for block terminal mounting structure.
Background
The distribution box is a final-stage device of a distribution system and comprises a power distribution box, a lighting distribution box and a metering box. The distribution box is a general name of a motor control center. The distribution box is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
The block terminal is as distribution terminal's main distribution equipment, along with distribution system's networking and intellectuality, it detects to its data that carry out every user and power consumption condition to have all set up intelligent monitoring device at the block terminal now, but current monitoring device circuit is comparatively mixed and disorderly, in case the occurence of failure needs to be in case comparatively difficult when screening to the port that breaks down, and through the intelligent back of charging, generally for adopting the data transmission chip to carry out real time monitoring (for example monitoring power consumption, expense and whether break down), the data transmission chip is equivalent to a miniature CPU, when the operating frequency increases, the generating heat of corresponding chip also can improve, consequently, it has temperature monitor's block terminal to need to design one kind, make it can monitor the inside and data transmission chip's of block terminal temperature.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a temperature monitor's for block terminal mounting structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a temperature monitor's for block terminal mounting structure, includes the PCBA board, install in the chip of PCBA board, with the interface that PCBA board is connected, locate the temperature-sensing ware and the temperature indicator lamp of PCBA board, the bottom of PCBA board is equipped with the fin, the PCBA board is installed in the block terminal, the chip is equipped with a plurality of signal transmission chips, data processing chip and temperature monitoring chip respectively, interface demountable installation has data transmission line, the temperature monitoring chip is connected with temperature-sensing ware and temperature indicator lamp electricity respectively.
Preferably, the temperature indicating lamp is provided with a plurality of red lamps, yellow lamps and green lamps.
Preferably, the interface is provided with a threaded hole, and a screw is installed in the threaded hole, and the data transmission line can be fastened or loosened by screwing the screw.
Preferably, PCBA board demountable installation has the lid, the lid passes through block or fix with screw in PCBA board.
Preferably, the cover body is provided with a plurality of through holes which are respectively an indicator light through hole and an interface through hole.
Preferably, the temperature monitoring chip is further connected with a voice control device and an automatic closing device.
Preferably, the radiating fins are composed of radiating blocks and through grooves which are arranged at intervals.
Preferably, the heat sink is made of a copper material or an aluminum alloy material.
Preferably, the temperature sensor is provided with a plurality of temperature sensors respectively located on the signal transmission chip, the data processing chip, the temperature monitoring chip and the cover body.
Compared with the prior art, the beneficial effects of the utility model are that:
a plurality of interfaces (including an input interface and an output interface) are arranged on a PCBA board, so that a data transmission line of a distribution box is more conveniently installed, lines can be more orderly by installing the interfaces in a one-to-one correspondence manner, and faults can be solved more quickly when faults occur; meanwhile, the temperature monitoring chip is connected with the temperature sensor, when the temperature of the temperature sensor exceeds a preset threshold value, the temperature indicator lamp can light corresponding light, the temperature monitoring chip can control the distribution box to cut off the power of the distribution box and send an alarm to the terminal through the signal transmission chip, and therefore workers can respond in time; and moreover, the distribution box is powered off in advance, so that the occurrence of short circuit or fire can be avoided.
Drawings
Fig. 1 is a schematic perspective view of a mounting structure of a temperature monitor for a distribution box;
fig. 2 is a cross-sectional view of a heat sink.
In the figure: 1 is the PCBA board, 2 is the signal transmission chip, 3 is the data processing chip, 4 is the temperature monitoring chip, 5 is the temperature indicator, 6 is the interface, 61 is the screw hole, 62 is the screw, 7 is the temperature-sensing ware, 8 is the lid, 81 is the through-hole, 9 is the fin, 91 is the radiating block, 92 is logical groove.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-2, a mounting structure of a temperature monitor for a distribution box comprises a PCBA board 1, a chip mounted on the PCBA board 1, an interface 6 connected with the PCBA board 1, a temperature sensor 7 arranged on the PCBA board 1, and a temperature indicator lamp 5, wherein a heat sink 9 is arranged at the bottom of the PCBA board 1, the PCBA board 1 is mounted in the distribution box, the chip is provided with a plurality of signal transmission chips 2, a data processing chip 3, and a temperature monitoring chip 4, the interface 6 is detachably mounted with a data transmission line, and the temperature monitoring chip 4 is electrically connected with the temperature sensor 7 and the temperature indicator lamp 5 respectively.
The utility model discloses a theory of operation is: the PCBA board 1 is provided with the plurality of interfaces 6 (comprising the input interface 6 and the output interface 6), so that the data transmission line of the distribution box is more convenient to install, the interfaces 6 are correspondingly arranged one by one, the circuit can be more orderly, and the fault can be solved more quickly when the fault occurs; meanwhile, the temperature monitoring chip 4 is connected with the temperature sensor 7, when the temperature of the temperature sensor 7 exceeds a preset threshold value, the temperature indicator lamp 5 can light corresponding light, the temperature monitoring chip 4 can control the distribution box to cut off the power of the distribution box and send an alarm to a terminal through the signal transmission chip 2, and therefore a worker can timely respond; and moreover, the distribution box is powered off in advance, so that the occurrence of short circuit or fire can be avoided.
Further, the temperature indicating lamp 5 is provided with a plurality of red lamps, yellow lamps and green lamps. Under the condition of normal temperature, the green light is lighted; a yellow light is lit when the temperature exceeds a first predetermined threshold (e.g., 36 degrees) and a red light is lit when the temperature exceeds a second predetermined threshold (e.g., 60 degrees).
Further, the interface 6 is provided with a threaded hole 61, the threaded hole 61 is provided with a screw 62, the data transmission line can be fastened or loosened by screwing the screw 62, and the data transmission line is convenient to mount and dismount through the arrangement of the screw 62.
Further, PCBA board 1 demountable installation has lid 8, lid 8 is fixed in PCBA board 1 through block or screw 62. Damage to the PCBA board 1 by foreign objects can be avoided by the provision of the cover 8.
Further, the cover 8 is provided with a plurality of through holes 81, which are an indicator light through hole 81 and an interface 6 through hole 81. The installation of the corresponding devices is facilitated by providing a plurality of through holes 81 in the cover body 8.
Furthermore, the temperature monitoring chip is also connected with a sound control device and an automatic closing device, when the temperature sensor 7 monitors that the temperature of the corresponding chip or the corresponding place exceeds a preset threshold value, the temperature monitoring chip controls the sound control device to give an alarm sound, and meanwhile, the distribution box is closed.
Further, the heat dissipation plate 9 is composed of heat dissipation blocks 91 and through grooves 92 arranged at intervals, wherein the shape of the heat dissipation plate 9 can refer to heat dissipation fins, so that heat accumulation can be avoided while heat dissipation of the PCBA board 1 is ensured.
Further, the heat sink 9 is made of a copper material or an aluminum alloy material, wherein copper and aluminum alloy have good heat conduction performance.
Furthermore, the temperature sensor 7 is provided with a plurality of sensors respectively located on the signal transmission chip 2, the data processing chip 3, the temperature monitoring chip 4 and the cover 8. Carry out temperature monitoring through a plurality of positions to in the block terminal and can effectively avoid the conflagration to take place.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (9)
1. The utility model provides a mounting structure of temperature monitor for block terminal, includes PCBA board (1), installs in the chip of PCBA board (1), interface (6) that are connected with PCBA board (1), temperature-sensing ware (7) and temperature indicator (5) of locating PCBA board (1), the bottom of PCBA board (1) is equipped with fin (9), PCBA board (1) is installed in the block terminal, the chip is equipped with a plurality ofly and is signal transmission chip (2), data processing chip (3) and temperature monitoring chip (4) respectively, interface (6) demountable installation has the data transmission line, temperature monitoring chip (4) are connected with temperature-sensing ware (7) and temperature indicator (5) electricity respectively.
2. The mounting structure of a temperature monitor for a distribution box according to claim 1, wherein said temperature indicating lamp (5) is provided with a plurality of red, yellow and green lamps, respectively.
3. The mounting structure of a temperature monitor for an electric distribution box according to claim 1, wherein said interface (6) is provided with a threaded hole (61), said threaded hole (61) is provided with a screw (62), and screwing said screw (62) can fasten or unfasten the data transmission line.
4. The mounting structure of a temperature monitor for a distribution box according to claim 1, wherein a cover body (8) is detachably mounted on the PCBA board (1), and the cover body (8) is fixed to the PCBA board (1) by means of a snap fit or a screw (62).
5. The mounting structure of a temperature monitor for a distribution box according to claim 4, wherein the cover (8) is provided with a plurality of through holes (81) which are an indicator light through hole (81) and an interface (6) through hole (81).
6. The mounting structure of the temperature monitor for the distribution box according to claim 1, wherein the temperature monitoring chip is further connected with a voice control device and an automatic closing device.
7. The mounting structure of a temperature monitor for an electric distribution box according to claim 1, wherein said heat sink (9) is composed of a heat dissipating block (91) and a through groove (92) which are arranged at intervals.
8. The mounting structure of a temperature monitor for an electric distribution box according to claim 7, wherein said heat sink (9) is made of a copper material or an aluminum alloy material.
9. The mounting structure of the temperature monitor for the distribution box according to claim 4, wherein the temperature sensor (7) is provided with a plurality of temperature sensors respectively located on the signal transmission chip (2), the data processing chip (3), the temperature monitoring chip (4) and the cover body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021037826.2U CN212487007U (en) | 2020-06-08 | 2020-06-08 | Mounting structure of temperature monitor for distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021037826.2U CN212487007U (en) | 2020-06-08 | 2020-06-08 | Mounting structure of temperature monitor for distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212487007U true CN212487007U (en) | 2021-02-05 |
Family
ID=74416675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021037826.2U Active CN212487007U (en) | 2020-06-08 | 2020-06-08 | Mounting structure of temperature monitor for distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212487007U (en) |
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2020
- 2020-06-08 CN CN202021037826.2U patent/CN212487007U/en active Active
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