CN220872535U - Distribution network fault monitoring and positioning device - Google Patents
Distribution network fault monitoring and positioning device Download PDFInfo
- Publication number
- CN220872535U CN220872535U CN202322640467.XU CN202322640467U CN220872535U CN 220872535 U CN220872535 U CN 220872535U CN 202322640467 U CN202322640467 U CN 202322640467U CN 220872535 U CN220872535 U CN 220872535U
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- Prior art keywords
- fixedly connected
- heat dissipation
- box
- distribution network
- wall
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 45
- 230000017525 heat dissipation Effects 0.000 claims abstract description 37
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052802 copper Inorganic materials 0.000 claims abstract description 11
- 239000010949 copper Substances 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012806 monitoring device Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003984 copper intrauterine device Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of distribution network fault monitoring and discloses a distribution network fault monitoring and positioning device, which comprises a box body and monitoring equipment, wherein the monitoring equipment is arranged in the box body, the bottom of the box body is fixedly connected with a connecting plate, the inner threads of the connecting plate are connected with bolts, the top end of the monitoring equipment is electrically connected with a wire, the wire extends to the outer side of the box body, the upper end and the lower end of the monitoring equipment are respectively and fixedly connected with a protective cover, a heat dissipation copper plate is arranged at the joint of the protective cover and the monitoring equipment, and a plurality of heat dissipation grid plates are fixedly connected on the side wall of the heat dissipation copper plate. The cooling fan provided by the utility model can blow the air into the box body, the monitoring equipment conducts heat to the box body through the cooling copper plate and the cooling grid plate, the air flow can drive the heat to flow out, and the cooling effect of the monitoring equipment in the box body is ensured.
Description
Technical Field
The utility model relates to the technical field of distribution network fault monitoring, in particular to a distribution network fault monitoring and positioning device.
Background
The distribution network is composed of overhead lines, cables, towers, distribution transformers, isolating switches, reactive compensators, a plurality of auxiliary facilities and the like, plays a role in distributing electric energy in the power network, and is used for supplying power to each distribution station and various electric loads in the city, and the distribution network is required to be subjected to positioning detection by adopting distribution network monitoring equipment when fault detection is carried out on the distribution network.
Through retrieval, chinese patent publication No. CN219162196U discloses a fault monitoring and positioning device for a low-voltage power distribution network, which comprises a monitoring box, wherein the bottom of the inner wall of the monitoring box is fixedly connected with the same heat conduction mounting seat through a plurality of fixing columns;
In the above-mentioned patent, clear up the filter screen in the box outside in the use of the outside protective apparatus of distribution network monitoring facilities, unable obvious improvement internal equipment's radiating effect for inside equipment still has the accumulational condition of heat, influences the result of use.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, a filter screen on the outer side of a box body is cleaned, the heat dissipation effect of internal equipment cannot be obviously improved, the internal equipment still has the condition of heat accumulation, and the using effect is affected, and provides a distribution network fault monitoring and positioning device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a join in marriage net fault monitoring positioner, includes box and monitoring facilities, monitoring facilities sets up the inside at the box, the bottom fixedly connected with connecting plate of box, the inside threaded connection of connecting plate has the bolt, monitoring facilities's top electricity is connected with the wire, the wire extends to the outside of box, monitoring facilities's upper and lower extreme fixedly connected with protection casing respectively, the junction of protection casing and monitoring facilities is equipped with the heat dissipation copper, fixedly connected with a plurality of heat dissipation grid tray on the lateral wall of heat dissipation copper, a plurality of the heat dissipation grid tray extends to the outside of protection casing respectively, the below heat dissipation grid tray's bottom fixedly connected with is in the bottom inner wall of box, the top inner wall fixedly connected with radiator fan of box, radiator fan sets up the top at the heat dissipation grid tray.
Preferably, the top end inner wall of the cooling fan is fixedly connected with a first dustproof filter screen, a plurality of cooling holes are formed in the cooling grid plate, and the inner wall of each cooling hole is a cambered surface.
Preferably, openings are respectively formed in the inner walls of the two sides of the box body, a connecting frame is inserted into the openings, and a second dustproof filter screen is fixedly connected to the inside of the connecting frame.
Preferably, the cavity is seted up to the inside of connecting frame, the inside fixedly connected with spring of cavity, the top fixedly connected with spacing inserted block of spring, the slot has been seted up to the inner wall of box, spacing inserted block grafting sets up the inside at the slot.
Preferably, the connecting frame is located the inner wall of cavity and has seted up the bar mouth, the lateral wall fixedly connected with driving lever of spacing inserted block, the driving lever slides and sets up the inner wall at the bar mouth.
Preferably, the top end of the heat dissipation grid plate is set to be an arc surface, and a rounding angle is formed at the edge of the protective cover.
Compared with the prior art, the utility model provides a distribution network fault monitoring and positioning device, which has the following beneficial effects:
1. This join in marriage net fault monitoring positioner can blow in the inside to the box with gas through radiator fan, and monitoring facilities passes through heat dissipation copper and heat dissipation grid tray with heat conduction to the inside of box, and gas flow can drive the heat and flow, guarantees the radiating effect to the inside monitoring facilities of box.
2. This join in marriage net fault monitoring positioner can prevent through connecting frame and second dustproof filter screen that the dust from getting into the inside of box from the lateral wall, can peg graft spacing inserted block through the spring and set up the inside at the slot, guarantees the stable installation to the connecting frame, and follow-up stirring driving lever makes the spring compression, can guarantee the demolishment processing to the connecting frame.
Drawings
Fig. 1 is a schematic structural diagram of a distribution network fault monitoring and positioning device according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1;
Fig. 3 is a structural perspective view of the heat dissipating grid plate of fig. 2.
In the figure: 1 box, 2 monitoring facilities, 3 connecting plates, 4 bolts, 5 wires, 6 protection casings, 7 heat dissipation copper plates, 8 heat dissipation grid plates, 9 heat dissipation fans, 10 first dustproof filter screens, 11 connecting frames, 12 second dustproof filter screens, 13 springs, 14 limiting inserts and 15 deflector rods.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a distribution network fault monitoring and positioning device comprises a box body 1 and a monitoring device 2, the monitoring device 2 is arranged in the box body 1, a connecting plate 3 is fixedly connected to the bottom of the box body 1, a bolt 4 is connected to the internal thread of the connecting plate 3, a conducting wire 5 is electrically connected to the top end of the monitoring device 2, the conducting wire 5 extends to the outer side of the box body 1, a protection cover 6 is fixedly connected to the upper end and the lower end of the monitoring device 2 respectively, a heat dissipation copper plate 7 is arranged at the joint of the protection cover 6 and the monitoring device 2, a plurality of heat dissipation grid plates 8 are fixedly connected to the side wall of the heat dissipation copper plate 7, the plurality of heat dissipation grid plates 8 extend to the outer side of the protection cover 6 respectively, a heat dissipation fan 9 is fixedly connected to the bottom end inner wall of the box body 1 below the heat dissipation grid plates 8, a first dustproof filter screen 10 is fixedly connected to the top end inner wall of the heat dissipation fan 9, a plurality of heat dissipation holes are formed in the inner side of the heat dissipation grid plates 8, the inner walls of the heat dissipation holes are arranged to be cambered surfaces, the tops of the heat dissipation grid plates 8 are arranged to be cambered surfaces, and the edges of the protection cover 6 are provided with rounded corners.
During the use, can blow in the inside to box 1 through radiator fan 9 with gas, monitoring facilities 2 pass through heat dissipation copper 7 and heat dissipation grid tray 8 with heat conduction to the inside of box 1, and the gas flow can drive the heat and flow, can guarantee the inside clean and tidy of box 1 through first dustproof filter screen 10, prevents that the dust from piling up, can guarantee the stable installation to box 1 through connecting plate 3 and bolt 4.
In order to place dust into the box 1 from the side wall, as shown in fig. 1-3, openings are respectively formed in the inner walls of the two sides of the box 1, a connecting frame 11 is inserted in the openings, a second dustproof filter screen 12 is fixedly connected to the inside of the connecting frame 11, a cavity is formed in the inside of the connecting frame 11, a spring 13 is fixedly connected to the inside of the cavity, a limiting insert block 14 is fixedly connected to the top end of the spring 13, a slot is formed in the inner wall of the box 1, the limiting insert block 14 is inserted in the slot, a bar-shaped opening is formed in the inner wall of the connecting frame 11, a deflector rod 15 is fixedly connected to the side wall of the limiting insert block 14, and the deflector rod 15 is slidably arranged on the inner wall of the bar-shaped opening.
Can prevent through connecting frame 11 and second dustproof filter screen 12 that the dust from getting into the inside of box 1 from the lateral wall, can peg graft spacing inserted block 14 through spring 13 and set up the inside at the slot, guarantee to connect the stable installation of frame 11, follow-up stirring driving lever 15 makes spring 13 compress, can guarantee to the dismantlement processing of connecting frame 11.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a join in marriage net fault monitoring positioner, includes box (1) and monitoring facilities (2), its characterized in that: monitoring facilities (2) set up the inside at box (1), the bottom fixedly connected with connecting plate (3) of box (1), the inside threaded connection of connecting plate (3) has bolt (4), the top electricity of monitoring facilities (2) is connected with wire (5), the outside that wire (5) extended to box (1), the upper and lower extreme of monitoring facilities (2) is fixedly connected with protection casing (6) respectively, the junction of protection casing (6) and monitoring facilities (2) is equipped with heat dissipation copper (7), fixedly connected with a plurality of heat dissipation grid tray (8) on the lateral wall of heat dissipation copper (7), a plurality of heat dissipation grid tray (8) extend to the outside of protection casing (6) respectively, the below heat dissipation grid tray (8) bottom fixedly connected with is in the bottom inner wall of box (1), the top inner wall fixedly connected with radiator fan (9) of box (1), radiator fan (9) set up the top at heat dissipation grid tray (8).
2. The distribution network fault monitoring and positioning device according to claim 1, wherein: the top inner wall fixedly connected with first dustproof filter screen (10) of radiator fan (9), a plurality of louvres have been seted up to the inside of heat dissipation grid tray (8), the inner wall in louvre sets up to the cambered surface.
3. The distribution network fault monitoring and positioning device according to claim 1, wherein: openings are respectively formed in the inner walls of the two sides of the box body (1), a connecting frame (11) is inserted into the openings, and a second dustproof filter screen (12) is fixedly connected inside the connecting frame (11).
4. A distribution network fault monitoring and locating device according to claim 3, wherein: the inside of connecting frame (11) has seted up the cavity, the inside fixedly connected with spring (13) of cavity, the top fixedly connected with spacing inserted block (14) of spring (13), the slot has been seted up to the inner wall of box (1), spacing inserted block (14) grafting sets up the inside at the slot.
5. The distribution network fault monitoring and positioning device according to claim 4, wherein: the connecting frame (11) is located the inner wall of cavity and has seted up the bar mouth, the lateral wall fixedly connected with driving lever (15) of spacing inserted block (14), driving lever (15) sliding arrangement is at the inner wall of bar mouth.
6. The distribution network fault monitoring and positioning device according to claim 1, wherein: the top of the heat dissipation grid plate (8) is set to be an arc surface, and a rounding angle is formed at the edge of the protective cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322640467.XU CN220872535U (en) | 2023-09-28 | 2023-09-28 | Distribution network fault monitoring and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322640467.XU CN220872535U (en) | 2023-09-28 | 2023-09-28 | Distribution network fault monitoring and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220872535U true CN220872535U (en) | 2024-04-30 |
Family
ID=90821997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322640467.XU Active CN220872535U (en) | 2023-09-28 | 2023-09-28 | Distribution network fault monitoring and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220872535U (en) |
-
2023
- 2023-09-28 CN CN202322640467.XU patent/CN220872535U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |