CN208078521U - A kind of buried cable detection device - Google Patents
A kind of buried cable detection device Download PDFInfo
- Publication number
- CN208078521U CN208078521U CN201820616364.6U CN201820616364U CN208078521U CN 208078521 U CN208078521 U CN 208078521U CN 201820616364 U CN201820616364 U CN 201820616364U CN 208078521 U CN208078521 U CN 208078521U
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- water
- hollow wall
- detection device
- water tank
- babinet
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Abstract
The utility model discloses a kind of buried cable detection devices, including hollow wall babinet, detection device and connector, the detection device and connector are mounted in hollow wall babinet, hollow wall babinet lower end is communicated with liquid tank, the liquid tank is communicated with the water inlet end of water pump, the water outlet of the water pump is communicated with leak pipe, leak pipe lower end is provided with water tank, the bottom of the water tank is connected to the upper end of hollow wall babinet, and water tank is mounted on the top of hollow wall babinet, and screening body is equipped with above the water tank.By the temperature and cable connection situation that can monitor joint underground, and collected information can be sent, when the temperature increases, water pump being capable of automatic pumping, and water, in water tank, the heat that connector is spread to hair in hollow wall babinet is taken away, and the temperature of cooling joint in hollow wall babinet is entered back into after water tank cools down, the temperature for timely reducing connector is prevented because there is a phenomenon where fire for temperature raising.
Description
Technical field
The utility model belongs to on-line monitoring device for transmission line technical field more particularly to a kind of buried cable detection dress
It sets.
Background technology
In present power construction, in urban construction, more and more power circuits are just with the construction mould put cable underground
Formula, but often using cable branch box as contact at cable distribution or switching, and the volume of cable branch box is larger, especially
It is to be influenced by environment and obstruction clearance criteria in downtown, build cable branch box can be very inconvenient, and high towers
Cable branch box is also unbecoming with the surrounding enviroment in city, influences the beauty in city.
Patent No. CN201710010150.4, applying date 2017-01-06 disclose a kind of trapezoidal multi-functional underground
Cable connector monitoring protection device, including joint protective box main body, the first junction block, cable connection body, temperature sensor, humidity
Sensor, central processing unit, the first incoming line, the second incoming line, protection box main body are in inverted trapezoidal, and the first junction block is fixedly mounted
On protection box main body；It is installed with cable connection body on cable connection body fixed frame；First incoming line and the second incoming line
Have certain angle upwards, central processing unit respectively with cable connection body, temperature sensor, humidity sensor, radio-frequency module, letter
Number transmitter is connected, and cable connection body connects two cables, and the break-make situation between detection cable, radio-frequency module can be from outsides
Read data.
Above-mentioned patent can be sent by monitoring temperature, humidity and the cable connection situation of joint underground
The cabinet design of collected information, inverted trapezoidal makes earth's surface flowing water be not easily accessed box house.But cable connector is as ground
The key component of lower cable transmission systems has monitoring function no doubt important use, however the contact surface of cable connector is uneven
Actual metal contact surface can be caused to reduce, effective conductive section is made to be substantially reduced, which adds the contact of junction electricity
Resistance, it is prolonged to run because buried cable is laid in underground, temperature of cable junction can be caused constantly to increase, monitor temperature in time
Degree increases, if fruit cools down not in time, is easy to cause insulation breakdown and generates failure or even fire occurs, cause huge economic loss
And casualties.
Utility model content
The utility model is in order to overcome the defect of the above-mentioned prior art, and the utility model proposes a kind of underground cable joints
Detection device can monitor the temperature of cable connector and other situations, can timely cool down when the temperature increases, avoid sending out
It lights a fire calamity, gives staff longer emergency repair time.
To achieve the above object, the technical solution adopted in the utility model is as follows.
A kind of buried cable detection device, including hollow wall babinet, detection device and connector, the detection device and connector
In hollow wall babinet, hollow wall babinet lower end is communicated with liquid tank, and the liquid tank is communicated with the water inlet of water pump
End, the water outlet of the water pump are communicated with leak pipe, and leak pipe lower end is provided with water tank, the bottom of the water tank with it is hollow
The upper end of wall babinet is connected to, and water tank is mounted on the top of hollow wall babinet, and screening body, the screening are equipped with above the water tank
The side wall of body is equipped with electronic display, be equipped in the detection device temperature collecting module, partial discharge collection analysis module and
Arm processor, the temperature collecting module include the infrared temperature sensor being separately connected on microprocessor, real-time clock mould
Block wears ground wireless communication module, power module, the uniform ARM of the microprocessor, infrared temperature sensor, real-time clock module
Processor connects, and the arm processor is connect with ground wireless communication module is worn, described to wear ground wireless communication module and electronical display
Shield phase downlink connection.
Being covered on the leak pipe has leakage hole.
Fan and arc covers are installed, the arc covers are mounted on the lower section of leak pipe in the water tank.
The water tank is connected to hollow wall babinet by water pipe, and solenoid valve is equipped on the water pipe.
Scavenger pump is installed below the screening body, the exhaust tube and air inlet pipe of the scavenger pump with hollow wall babinet
Inner cavity is connected to.
Using the utility model has the advantage of.
1, it by the way that the temperature and cable connection situation of joint underground can be monitored, and can send collected
Information, when the temperature increases, water pump can automatic pumping, and water is in water tank, hollow wall babinet and liquid tank internal circulation flow,
The heat that connector is spread to hair in hollow wall babinet is taken away, and the temperature of cooling joint in hollow wall babinet is entered back into after water tank cools down
Degree timely reduces the temperature of connector, prevents from increasing there is a phenomenon where fire because of temperature, be carried out to staff's time enough
Repairing, safe, by arm processor and to wear after ground wireless communication module connect display on the electronic display screen specifically several
According to staff capable of being made to understand the concrete condition of underground in time, convenient for making corresponding measure.
2, flowing down by leakage hole disperse water, increases the contact area of water and air, cooling velocity is faster.
3, water cooling is improved with the water leaked at present by under arc covers extension, increasing the heat dissipation area of water by fan
Cooling velocity.
4, it convenient for closing and is opened, high degree of automation by solenoid valve.
5, it is taken a breath to the inner cavity of hollow wall babinet by scavenger pump, convenient for ensureing that inner cavity is always maintained at dry ring
Border solves underground air and is easy cargo sweat cable and electrical equipment.
Description of the drawings
The utility model is described in further detail below in conjunction with specification drawings and specific embodiments,
In.
Fig. 1 is the structural schematic diagram of the utility model.
It is marked in figure：1, hollow wall babinet, 2, detection device, 3, connector, 4, water pump, 5, water tank, 6, arc covers, 7, leak
Pipe, 8, hide body, 9, fan, 10, solenoid valve, 11, electronic display, 12, scavenger pump, 13, liquid tank, 14, water.
Specific implementation mode
Embodiment 1
As shown in Figure 1, a kind of buried cable detection device, including hollow wall babinet 1, detection device 2 and connector 3, it is described
Detection device 2 and connector 3 are mounted in hollow wall babinet 1, and 1 lower end of hollow wall babinet is communicated with liquid tank 13, the liquid
Body tank 13 is communicated with the water inlet end of water pump 4, and the water outlet of the water pump 4 is communicated with leak pipe 7,7 lower end of the leak pipe setting
There are water tank 5, the bottom of the water tank 5 to be connected to the upper end of hollow wall babinet 1, and water tank 5 is mounted on the upper of hollow wall babinet 1
Side, the top of the water tank 5, which is equipped with, hides body 8, and the side wall for hiding body 8 is equipped with electronic display 11, the detection device 2
Temperature collecting module, partial discharge collection analysis module and arm processor are inside installed, the temperature collecting module includes microprocessor
On be separately connected infrared temperature sensor, real-time clock module, wear ground wireless communication module, power module, the microprocessor
The uniform arm processor connection of device, infrared temperature sensor, real-time clock module, the arm processor and wears ground wireless communication mould
Block connects, described to wear ground wireless communication module and 11 phase downlink connection of electronic display.
When the temperature of connector 3 increases, temperature data is passed to electronic display 11 and shown by detection device 2, is opened
Water in liquid tank 14 is pumped into water tank 5 by dynamic water pump 4, enters hollow wall under the action of weight again after the water cooling in water tank 5
In babinet 1, water 14 enters after hollow wall babinet 1 takes a round in liquid tank 13, sleeps connector 3 after the cycle of hollow wall babinet 1
Heat take away, accomplish the effect to cool down in time, by the way that the temperature of underground and cable connection feelings at connector 3 can be monitored
Condition, and collected information can be sent, when the temperature increases, water pump 4 can automatic pumping, and water 14 is in water tank 5, hollow
13 internal circulation flow of wall babinet 1 and liquid tank, the heat that connector is spread to hair in hollow wall babinet 1 are taken away, and are cooled down by water tank 5
The temperature of cooling joint in hollow wall babinet 13 is entered back into afterwards, timely reduces the temperature of connector 3, prevents from occurring because temperature increases
The phenomenon that fire, repairs to staff's time enough, safe, by arm processor and wears ground wireless communication
Specific data are shown on the electronic display screen after module connection, staff can be made to understand the concrete condition of underground in time, just
In making corresponding measure.
Embodiment 2
As shown in Figure 1, a kind of buried cable detection device, including hollow wall babinet 1, detection device 2 and connector 3, it is described
Detection device 2 and connector 3 are mounted in hollow wall babinet 1, and 1 lower end of hollow wall babinet is communicated with liquid tank 13, the liquid
Body tank 13 is communicated with the water inlet end of water pump 4, and the water outlet of the water pump 4 is communicated with leak pipe 7,7 lower end of the leak pipe setting
There are water tank 5, the bottom of the water tank 5 to be connected to the upper end of hollow wall babinet 1, and water tank 5 is mounted on the upper of hollow wall babinet 1
Side, the top of the water tank 5, which is equipped with, hides body 8, and the side wall for hiding body 8 is equipped with electronic display 11, the detection device 2
Temperature collecting module, partial discharge collection analysis module and arm processor are inside installed, the temperature collecting module includes microprocessor
On be separately connected infrared temperature sensor, real-time clock module, wear ground wireless communication module, power module, the microprocessor
The uniform arm processor connection of device, infrared temperature sensor, real-time clock module, the arm processor and wears ground wireless communication mould
Block connects, described to wear ground wireless communication module and 11 phase downlink connection of electronic display.
Being covered on the leak pipe 7 has leakage hole.
Fan 9 and arc covers 6 are installed, the arc covers 6 are mounted on the lower section of leak pipe 7 in the water tank 5.
When the temperature of connector 3 increases, temperature data is passed to electronic display 11 and shown by detection device 2, is opened
Water in liquid tank 14 is pumped into water tank 5 by dynamic water pump 4, enters hollow wall under the action of weight again after the water cooling in water tank 5
In babinet 1, water 14 enters after hollow wall babinet 1 takes a round in liquid tank 13, sleeps connector 3 after the cycle of hollow wall babinet 1
Heat take away, accomplish the effect to cool down in time, by the way that the temperature of underground and cable connection feelings at connector 3 can be monitored
Condition, and collected information can be sent, when the temperature increases, water pump 4 can automatic pumping, and water 14 is in water tank 5, hollow
13 internal circulation flow of wall babinet 1 and liquid tank, the heat that connector is spread to hair in hollow wall babinet 1 are taken away, and are cooled down by water tank 5
The temperature of cooling joint in hollow wall babinet 13 is entered back into afterwards, timely reduces the temperature of connector 3, prevents from occurring because temperature increases
The phenomenon that fire, repairs to staff's time enough, safe, by arm processor and wears ground wireless communication
Specific data are shown on the electronic display screen after module connection, staff can be made to understand the concrete condition of underground in time, just
In making corresponding measure.
By flowing down for leakage hole disperse water, increase the contact area of water and air, cooling velocity is faster.
Water cooling is improved with the water leaked at present by under arc covers extension, increasing the heat dissipation area of water by fan 9
Cooling velocity.
Embodiment 3
As shown in Figure 1, a kind of buried cable detection device, including hollow wall babinet 1, detection device 2 and connector 3, it is described
Detection device 2 and connector 3 are mounted in hollow wall babinet 1, and 1 lower end of hollow wall babinet is communicated with liquid tank 13, the liquid
Body tank 13 is communicated with the water inlet end of water pump 4, and the water outlet of the water pump 4 is communicated with leak pipe 7,7 lower end of the leak pipe setting
There are water tank 5, the bottom of the water tank 5 to be connected to the upper end of hollow wall babinet 1, and water tank 5 is mounted on the upper of hollow wall babinet 1
Side, the top of the water tank 5, which is equipped with, hides body 8, and the side wall for hiding body 8 is equipped with electronic display 11, the detection device 2
Temperature collecting module, partial discharge collection analysis module and arm processor are inside installed, the temperature collecting module includes microprocessor
On be separately connected infrared temperature sensor, real-time clock module, wear ground wireless communication module, power module, the microprocessor
The uniform arm processor connection of device, infrared temperature sensor, real-time clock module, the arm processor and wears ground wireless communication mould
Block connects, described to wear ground wireless communication module and 11 phase downlink connection of electronic display.
Being covered on the leak pipe 7 has leakage hole.
Fan 9 and arc covers 6 are installed, the arc covers 6 are mounted on the lower section of leak pipe 7 in the water tank 5.
The water tank 5 is connected to hollow wall babinet 1 by water pipe, and solenoid valve 10 is equipped on the water pipe.
The lower section for hiding body 8 is equipped with scavenger pump 12, and the exhaust tube and air inlet pipe of the scavenger pump 12 are and hollow wall
The inner cavity of babinet 1 is connected to.
When the temperature of connector 3 increases, temperature data is passed to electronic display 11 and shown by detection device 2, is opened
Water in liquid tank 14 is pumped into water tank 5 by dynamic water pump 4, enters hollow wall under the action of weight again after the water cooling in water tank 5
In babinet 1, water 14 enters after hollow wall babinet 1 takes a round in liquid tank 13, sleeps connector 3 after the cycle of hollow wall babinet 1
Heat take away, accomplish the effect to cool down in time, by the way that the temperature of underground and cable connection feelings at connector 3 can be monitored
Condition, and collected information can be sent, when the temperature increases, water pump 4 can automatic pumping, and water 14 is in water tank 5, hollow
13 internal circulation flow of wall babinet 1 and liquid tank, the heat that connector is spread to hair in hollow wall babinet 1 are taken away, and are cooled down by water tank 5
The temperature of cooling joint in hollow wall babinet 13 is entered back into afterwards, timely reduces the temperature of connector 3, prevents from occurring because temperature increases
The phenomenon that fire, repairs to staff's time enough, safe, by arm processor and wears ground wireless communication
Specific data are shown on the electronic display screen after module connection, staff can be made to understand the concrete condition of underground in time, just
In making corresponding measure.
By flowing down for leakage hole disperse water, increase the contact area of water and air, cooling velocity is faster.
Water cooling is improved with the water leaked at present by under arc covers extension, increasing the heat dissipation area of water by fan 9
Cooling velocity.
It convenient for closing and is opened, high degree of automation by solenoid valve 10.
It is taken a breath to the inner cavity of hollow wall babinet 1 by scavenger pump 12, convenient for ensureing that inner cavity is always maintained at dry ring
Border solves underground air and is easy cargo sweat cable and electrical equipment.
The specific implementation mode of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the application protection domain therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, under the premise of not departing from technical scheme design, various modifications and improvements can be made, these belong to this
The protection domain of application.
Claims (5)
1. a kind of buried cable detection device, including hollow wall babinet（1）, detection device（2）And connector（3）, it is characterised in that：
The detection device（2）And connector（3）Mounted on hollow wall babinet（1）It is interior, the hollow wall babinet（1）Lower end is communicated with liquid
Tank（13）, the liquid tank（13）It is communicated with water pump（4）Water inlet end, the water pump（4）Water outlet be communicated with leak pipe
（7）, the leak pipe（7）Lower end is provided with water tank（5）, the water tank（5）Bottom and hollow wall babinet（1）Upper end connect
It is logical, and water tank（5）Mounted on hollow wall babinet（1）Top, the water tank（5）Top screening body is installed（8）, the screening body
（8）Side wall electronic display is installed（11）, the detection device（2）Temperature collecting module, partial discharge acquisition point are inside installed
Analyse module and arm processor, the temperature collecting module includes the infrared temperature sensor being separately connected on microprocessor, in real time
Clock module wears ground wireless communication module, power module, and the microprocessor, infrared temperature sensor, real-time clock module are equal
Even arm processor connection, the arm processor is connect with ground wireless communication module is worn, described to wear ground wireless communication module and electricity
Sub- display screen（11）Phase downlink connection.
2. a kind of buried cable detection device according to claim 1, it is characterised in that：The leak pipe（7）On be covered with
There is leakage hole.
3. a kind of buried cable detection device according to claim 1, it is characterised in that：The water tank（5）Inside it is equipped with
Fan（9）And arc covers（6）, the arc covers（6）Mounted on leak pipe（7）Lower section.
4. a kind of buried cable detection device according to claim 1, it is characterised in that：The water tank（5）With hollow wall
Babinet（1）It is connected to by water pipe, solenoid valve is installed on the water pipe（10）.
5. a kind of buried cable detection device according to claim 1, it is characterised in that：The screening body（8）Lower section peace
Equipped with scavenger pump（12）, the scavenger pump（12）Exhaust tube and air inlet pipe with hollow wall babinet（1）Inner cavity connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820616364.6U CN208078521U (en) | 2018-04-27 | 2018-04-27 | A kind of buried cable detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820616364.6U CN208078521U (en) | 2018-04-27 | 2018-04-27 | A kind of buried cable detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208078521U true CN208078521U (en) | 2018-11-09 |
Family
ID=64044984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820616364.6U Expired - Fee Related CN208078521U (en) | 2018-04-27 | 2018-04-27 | A kind of buried cable detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208078521U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114019423A (en) * | 2021-11-12 | 2022-02-08 | 国网新疆电力有限公司乌鲁木齐供电公司 | Distribution cable connector abnormal state on-line monitoring alarm device |
| CN117433644A (en) * | 2023-12-20 | 2024-01-23 | 山东沂光集成电路有限公司 | Temperature measuring equipment for integrated circuit production |
-
2018
- 2018-04-27 CN CN201820616364.6U patent/CN208078521U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114019423A (en) * | 2021-11-12 | 2022-02-08 | 国网新疆电力有限公司乌鲁木齐供电公司 | Distribution cable connector abnormal state on-line monitoring alarm device |
| CN117433644A (en) * | 2023-12-20 | 2024-01-23 | 山东沂光集成电路有限公司 | Temperature measuring equipment for integrated circuit production |
| CN117433644B (en) * | 2023-12-20 | 2024-03-08 | 山东沂光集成电路有限公司 | Temperature measuring equipment for integrated circuit production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |