CN208421006U - A kind of tester of real-time monitoring cable leakage current - Google Patents
A kind of tester of real-time monitoring cable leakage current Download PDFInfo
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- CN208421006U CN208421006U CN201821243748.4U CN201821243748U CN208421006U CN 208421006 U CN208421006 U CN 208421006U CN 201821243748 U CN201821243748 U CN 201821243748U CN 208421006 U CN208421006 U CN 208421006U
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- fixedly connected
- tester
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- shell
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Abstract
The utility model relates to electrical equipment technical fields, and disclose a kind of tester of real-time monitoring cable leakage current, including shell, link block is fixedly connected in the middle part of the rear of the inner walls, the top and bottom of the link block is fixedly connected to vertical baffle, the two sides of the link block are fixedly connected to lateral partitions, the front of the vertical baffle and the lateral partitions offers multiple cabling channels, the two sides of the vertical baffle are fixedly connected to multiple baffles, the two sides of the inner walls top and bottom are fixedly connected to cylinder manifold, the two sides at the inner walls back side are fixedly connected to four nut columns, the two sides of the inner walls top and bottom offer air inlet, the inner cavity of the air inlet is interspersed with blast pipe.The utility model effectively improves cooling effect when tester operation by changing the structure of tester enclosure interior and the installation site of component.
Description
Technical field
The utility model relates to electrical equipment technical field, specially a kind of test of real-time monitoring cable leakage current
Instrument.
Background technique
Intelligent operation control device of switch cabinet is suitable for for the indoor new generation product for opening cabinet development and design of 3~35KV
It is powerful to set a variety of switchgears, the product functions such as cabinet, hands injured, fixed cabinet, ring network cabinet: having electrification display, temperature and humidity number aobvious
Show, the control of automatic heating and dehumidification, circuit-breaker switching on-off state instruction；Energy storage, earthing switch instruction；Voice anti-fault instruction；RS485
Communication interface function etc..
Currently, heat dissipation performance is more demanding, especially exists since tester is typically all to be in the state to work always
Hot summer, it being chronically at the tester of working condition, internal temperature is higher, it be easy to cause fault, and existing test
Instrument typically directly radiates to tester internal component using fan in the structure design of heat dissipation performance, air-flow
In tester internal circulation, typically arbitrarily circulation, high temperature gas flow are not easy to be discharged, and heat dissipation performance is poor.
Utility model content
(1) the technical issues of solving
In order to solve the above problem of the prior art, the utility model provides a kind of survey of real-time monitoring cable leakage current
Try instrument.
(2) technical solution
In order to achieve the above object, the main technical schemes of the utility model use include:
The middle part of a kind of tester of real-time monitoring cable leakage current, including shell, the rear of the inner walls is solid
Surely it is connected with link block, the top and bottom of the link block is fixedly connected to vertical baffle, and the two sides of the link block are equal
It is fixedly connected with lateral partitions, the front of the vertical baffle and the lateral partitions offers multiple cabling channels, described perpendicular
Multiple baffles are fixedly connected to the two sides of partition, the two sides of the inner walls top and bottom are fixedly connected to remittance
Flowing plate, the two sides at the inner walls back side are fixedly connected to four nut columns, and the two of the inner walls top and bottom
Side offers air inlet, and the inner cavity of the air inlet is interspersed with blast pipe, and the blast pipe connects far from one end of the shell
It is connected with guide duct, the outer sheath of the guide duct is equipped with water cooling tube, and the guide duct is communicated with far from one end of the air inlet
Fan, the top and lower part of the shell two sides offer one group of air outlet.
Preferably, the inner cavity of the shell is divided into four parts, and two with the lateral partitions by the vertical baffle
A vertical baffle and two lateral partitions are centrosymmetric distribution.
Preferably, four faces of the link block are arc, and the baffle close to a side of the cylinder manifold to
Lower 70 degree of inclination.
Preferably, the cylinder manifold is arc close to the side of the lateral partitions, and the air outlet is in vertical direction
Positioned at the middle part of the cylinder manifold and the lateral partitions opposite side.
Preferably, the cabling channel and the baffle are located on the vertical baffle in cross-distribution, and the depth
Degree is respectively less than the half of the lateral partitions and the vertical baffle depth.
Preferably, the water cooling tube is steel pipe, and the water cooling tube is located at the serpentine-like distribution in outside of the guide duct.
(3) beneficial effect
The utility model provides a kind of tester of real-time monitoring cable leakage current.Have it is following the utility model has the advantages that
Housing cavity is divided into four parts by lateral partitions and vertical baffle, and air-flow enters shell from four air inlets respectively
Component is brushed in inner cavity, and air-flow enters after four inner cavities of shell, water conservancy diversion and confluence by baffle and cylinder manifold
What the high temperature air after effect, with component progress temperature exchange can be concentrated more rapidly enters air outlet and shell is discharged,
Housing cavity is divided into four parts to cool down respectively, cooling effect is more preferable, and high temperature air is more easier to be discharged.
Four faces of link block are that arc can be by the guide functions of arcwall face, meeting when air flow contacts are to link block
It is moved towards direction of air outlet, is more conducive to the discharge of high temperature air.
Nut column can be used for installing tester bulk circuit board by screw, after circuit board installation, surface
It is divided into four parts, after air inlet has air-flow entrance, effective temperature-reducing can be carried out simultaneously to circuit board surface respectively, cooled down
Effect is more preferable.
Cabling channel can facilitate housing cavity component directly to put connection, and it is solid effectively can not only to carry out position to conducting wire
It is fixed, and there is enough spacing distances between conducting wire, it is more conducive to the dispersion of conducting wire heat, helps to cool down.
Water cooling tube can effectively cool down to guide duct, enter between housing cavity in air-flow, water cooling tube is to wind-guiding
Air-flow in pipe cools down, and enhances cooling effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged drawing at A in Fig. 1.
[description of symbols]
In figure: 1: shell；2: link block；3: vertical baffle；4: lateral partitions；5: cabling channel；6: baffle；7: confluence
Plate；8: nut column；9: air inlet；10: blast pipe；11: guide duct；12: water cooling tube；13: fan；14: air outlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of test of real-time monitoring cable leakage current
Instrument, including shell 1 are fixedly connected with link block 2 in the middle part of the rear of 1 inner wall of shell, and four faces of link block 2 are arc, when
When air flow contacts are to link block 2, it can be moved towards 14 direction of air outlet, advantageously by the guide functions of arcwall face
It is arc in four faces of the discharge of high temperature air, link block 2, and baffle 6 is sloped downwardly 70 close to the one of cylinder manifold 7
Degree, the top and bottom of link block 2 are fixedly connected to vertical baffle 3, vertical baffle 3 and lateral partitions 4 for the inner cavity of shell 1
It is divided into four parts, and two vertical baffles 3 and two lateral partitions 4 are centrosymmetric distribution, the two sides of link block 2 are solid
Surely lateral partitions 4 are connected with, 1 inner cavity of shell is divided into four parts with vertical baffle 3 by lateral partitions 4, and air-flow is respectively from four
Air inlet 9 brushes component into 1 inner cavity of shell, and air-flow enters after 1 four inner cavities of shell, by baffle 6 with
The water conservancy diversion and confluence of cylinder manifold 7 act on, carry out that the high temperature air after temperature exchange can concentrate more rapidly with component into
Entering air outlet 14 and shell 1 is discharged, 1 inner cavity of shell is divided into four parts and is cooled down respectively, cooling effect is more preferable, and
High temperature air is more easier to be discharged, and the front of vertical baffle 3 and lateral partitions 4 offers multiple cabling channels 5, cabling channel 5
Be located on vertical baffle 3 with baffle 6 in cross-distribution, and depth be respectively less than the one of lateral partitions 4 and 3 depth of vertical baffle
Half, cabling channel 5 can facilitate 1 inner cavity component of shell directly to put connection, effectively can not only carry out position to conducting wire and fix,
And there is enough spacing distances between conducting wire, and it is more conducive to the dispersion of conducting wire heat, helps to cool down, vertical baffle 3
Two sides be fixedly connected to multiple baffles 6, the two sides of 1 inner wall top and bottom of shell are fixedly connected to cylinder manifold 7, converge
Flowing plate 7 is arc close to the side of lateral partitions 4, and air outlet 14 is located at cylinder manifold 7 in vertical direction and lateral partitions 4 are opposite
The two sides at the middle part of side, the 1 inner wall back side of shell are fixedly connected to four nut columns 8, and nut column 8 can be used for tester is big
Block circuit board is installed by screw, and after circuit board installation, surface is divided into four parts, when air inlet 9 has air-flow
Into later, effective temperature-reducing can be carried out simultaneously to circuit board surface respectively, cooling effect is more preferable, 1 inner wall top and bottom of shell
Two sides offer air inlet 9, the inner cavity of air inlet 9 is interspersed with blast pipe 10, and blast pipe 10 is connected to far from one end of shell 1
There is guide duct 11, the outer sheath of guide duct 11 is equipped with water cooling tube 12, and water cooling tube 12 is steel pipe, and water cooling tube 12 is located at guide duct 11
The serpentine-like distribution in outside, water cooling tube 12 can effectively cool down to guide duct 11, air-flow enter 1 inner cavity of shell it
Between, water cooling tube 12 cools down to the air-flow in guide duct 11, enhances cooling effect, the one end of guide duct 11 far from air inlet 9
It is communicated with fan 13, the top and lower part of 1 two sides of shell offer one group of air outlet 14.
Working principle: the inner cavity of shell 1 is divided into four parts with 3 mating connection block 2 of vertical baffle by lateral partitions 4,
And component is installed respectively and in four inner cavities in shell 1, starts fan 13, and when air-flow passes through guide duct 11,12 energy of water cooling tube
Enough to be cooled down by carrying out heat exchange with the air-flow in guide duct 11 to air-flow, air-flow is distinguished by blast pipe 10 and air inlet 9
In into four chambers and the indoor component of chamber is carried out brushing cooling, air-flow will receive water conservancy diversion when circulating in four chambers
The guide functions of 2 arcwall face of block 6, cylinder manifold 7 and link block are discharged by air outlet 14 rapidly, improve the efficiency of heat exchange, are improved
Cooling effect.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of tester of real-time monitoring cable leakage current, including shell (1), it is characterised in that: shell (1) inner wall
Rear in the middle part of be fixedly connected with link block (2), the top and bottom of the link block (2) is fixedly connected to vertical baffle
(3), the two sides of the link block (2) are fixedly connected to lateral partitions (4), the vertical baffle (3) and the lateral partitions
(4) front offers multiple cabling channels (5), and the two sides of the vertical baffle (3) are fixedly connected to multiple baffles
(6), the two sides of shell (1) the inner wall top and bottom are fixedly connected to cylinder manifold (7), shell (1) the inner wall back side
Two sides be fixedly connected to four nut columns (8), the two sides of shell (1) the inner wall top and bottom offer air inlet
(9), the inner cavity of the air inlet (9) is interspersed with blast pipe (10), and the blast pipe (10) connects far from the one end of the shell (1)
Be connected with guide duct (11), the outer sheath of the guide duct (11) is equipped with water cooling tube (12), the guide duct (11) far from it is described into
The one end in air port (9) is communicated with fan (13), and the top and lower part of shell (1) two sides offer one group of air outlet
(14)。
2. a kind of tester of real-time monitoring cable leakage current according to claim 1, it is characterised in that: described vertical
The inner cavity of the shell (1) is divided into four parts, and two vertical baffles with the lateral partitions (4) by partition (3)
(3) be centrosymmetric distribution with two lateral partitions (4).
3. a kind of tester of real-time monitoring cable leakage current according to claim 1, it is characterised in that: the connection
Four faces of block (2) are arc, and the one of the baffle (6) close the cylinder manifold (7) is sloped downwardly 70 degree.
4. a kind of tester of real-time monitoring cable leakage current according to claim 1, it is characterised in that: the confluence
Plate (7) is arc close to the side of the lateral partitions (4), and the air outlet (14) is located at the cylinder manifold in vertical direction
(7) with the middle part of the lateral partitions (4) opposite side.
5. a kind of tester of real-time monitoring cable leakage current according to claim 1, it is characterised in that: the cabling
Slot (5) and the baffle (6) are located on the vertical baffle (3) in cross-distribution, and the depth is respectively less than the cross
To the half of partition (4) and the vertical baffle (3) depth.
6. a kind of tester of real-time monitoring cable leakage current according to claim 1, it is characterised in that: the water cooling
Managing (12) is steel pipe, and the water cooling tube (12) is located at the serpentine-like distribution in outside of the guide duct (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821243748.4U CN208421006U (en) | 2018-08-03 | 2018-08-03 | A kind of tester of real-time monitoring cable leakage current |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821243748.4U CN208421006U (en) | 2018-08-03 | 2018-08-03 | A kind of tester of real-time monitoring cable leakage current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208421006U true CN208421006U (en) | 2019-01-22 |
Family
ID=65124015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821243748.4U Expired - Fee Related CN208421006U (en) | 2018-08-03 | 2018-08-03 | A kind of tester of real-time monitoring cable leakage current |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208421006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415309A (en) * | 2020-11-04 | 2021-02-26 | 广东电网有限责任公司东莞供电局 | Female connector testing arrangement that arranges |
-
2018
- 2018-08-03 CN CN201821243748.4U patent/CN208421006U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415309A (en) * | 2020-11-04 | 2021-02-26 | 广东电网有限责任公司东莞供电局 | Female connector testing arrangement that arranges |
| CN112415309B (en) * | 2020-11-04 | 2023-08-11 | 广东电网有限责任公司东莞供电局 | Busbar connector testing device |
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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: 20190122 Termination date: 20190803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |