CN214899376U - Moisture-proof condensation-proof ring main unit protection device - Google Patents
Moisture-proof condensation-proof ring main unit protection device Download PDFInfo
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- CN214899376U CN214899376U CN202120582481.7U CN202120582481U CN214899376U CN 214899376 U CN214899376 U CN 214899376U CN 202120582481 U CN202120582481 U CN 202120582481U CN 214899376 U CN214899376 U CN 214899376U
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- cover body
- cable
- looped netowrk
- netowrk cabinet
- main unit
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- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 238000009833 condensation Methods 0.000 claims abstract description 12
- 230000005494 condensation Effects 0.000 claims abstract description 12
- 230000001012 protector Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
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- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005267 amalgamation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model discloses a looped netowrk cabinet protector of condensation is prevented in dampproofing, this protector include with whole looped netowrk cabinet cover lag wherein, the lag is sealed by looped netowrk cabinet wiring cable department, and the cable forms the cable perforation outside wearing out the lag by the department of sealing of lag when the lag seals. The utility model discloses a cover the looped netowrk cabinet in the protective sheath, make between looped netowrk cabinet bottom and the moist air of cable pit install the dampproofing isolation layer of physics additional, contact the physics isolation layer in advance and form the condensation before moist steam upwells and enters the looped netowrk cabinet, avoid moist steam to contact the looped netowrk cabinet bottom or enter the looped netowrk cabinet inside influence equipment normal operating, improve electrical equipment life; and this protector installation need not pull out the line and cut off the power, can ensure the reliable power consumption of power consumption customer, also can not increase unnecessary loss for the electric wire netting.
Description
Technical Field
The utility model relates to a looped netowrk cabinet protector of condensation is prevented in dampproofing.
Background
In the distribution network, often use station room equipment such as looped netowrk cabinet, case becomes, and the basis of these station room equipment is directly built on the cable pit, and the cable pit has considered certain drainage slope when the design to lean on natural seepage principle with ponding drainage underground, but the seepage is generally slower, leads to ponding in the cable pit a bit always, even if there is not ponding, the warm in winter characteristic cool in summer of cable pit, the natural evaporation of moisture also can make the interior damp of cable pit serious.
Because looped netowrk cabinet bottom and cable pit moisture direct contact, the hole that satisfies the cable junction installation is left to looped netowrk cabinet interval bottom, the bottom plate has the gap by panel amalgamation together, some contact looped netowrk cabinet bottom panel of damp and hot air in the cable pit, another part will be inside through hole and gap direct access interval, damp and hot air will produce the condensation after meetting cold panel and internals, long-term humid environment causes looped netowrk cabinet bottom panel and the corrosion of internal mechanism, cause the looped netowrk cabinet body to damage, the insulating reduction of internal insulation component, lead to the looped netowrk cabinet trouble to frequently take place.
Most of traditional methods for solving condensation adopt tight plugging in a ring main unit and are additionally provided with a dehumidifying device, but the method firstly needs to stop the ring main unit for construction, power failure can bring loss of electricity sales to power supply enterprises, and inconvenience is brought to production and life of electricity consumers; secondly, active dehumidification equipment is additionally arranged, the loss of a line is increased, and a part of ring main units are not provided with PT devices and are difficult to take electricity; thirdly, the mode of blocking the inside of the high polymer material and additionally installing a dehumidifier is expensive, the cost of the two-inlet and four-position ring main unit reaches about 12000 yuan, the popularization and the application are difficult, and once the ring main unit is damaged due to faults, the new ring main unit moisture-proof measures need to be completely reworked, so that the operation cost of power supply enterprises is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a moisture-proof condensation prevention ring main unit protector to solve the problem that condensation equipment fixing is unchangeable is prevented in the moisture-proof of present ring main unit.
In order to solve the technical problem, the utility model provides a moisture-proof and condensation-proof ring main unit protection device, which comprises a protection sleeve for sleeving the whole ring main unit therein; the protective sleeve is sealed by looped netowrk cabinet wiring cable department, and the cable is worn out the protective sleeve by the department of sealing of protective sleeve and is formed the cable perforation when the protective sleeve seals.
Furthermore, the protecting sleeve is transversely bisected along a straight line formed by connecting the cable holes to form the upper cover body and the lower cover body; the upper cover body and the lower cover body are connected in a detachable connection mode.
Furthermore, the cable perforation department is equipped with the cable perforation cover that suits the type with the cable, the cable perforation cover include with go up cover body coupling last cover body and with cover body coupling down, go up cover body and cover body coupling down and connect through detachable connected mode between the body.
Furthermore, the upper cover body and the lower cover body as well as the upper cover body and the lower cover body are connected through zippers.
Furthermore, the upper sleeve body and the upper cover body are integrally formed; the lower cover body and the lower cover body are integrally formed.
Further, the device also comprises a cable tie for fastening the cable perforating sleeve with the cable.
Furthermore, the top of the upper cover body is fixedly connected with the top of the ring main unit through a first snap fastener, and the bottom of the lower cover body is fixedly connected with the bottom of the ring main unit through a second snap fastener.
The utility model has the advantages that: through the whole cover of looped netowrk cabinet in the protective sheath, make the dampproofing isolation layer of installing the physics additional between looped netowrk cabinet bottom and the cable pit humid air, gush on moist steam and contact the isolated layer of physics and form the condensation in advance before entering looped netowrk cabinet, avoid moist steam contact looped netowrk cabinet bottom or get into the inside normal operating of influence equipment of looped netowrk cabinet, improve electrical equipment life. Moreover, the protection device is installed without being pulled out and powered off, the power failure loss of a power supply enterprise can be reduced, the reliable power utilization of power utilization customers is guaranteed, the passive auxiliary implementation is realized, and unnecessary loss can not be increased for a power grid. In addition, this protector is with low costs, and simple to operate installation cost is also low, and the economic facilitate promotion that is suitable for, dampproofing clothes are installed on looped netowrk cabinet basis simultaneously to integrative with the looped netowrk cabinet body, even looped netowrk cabinet is whole to be changed, need not do dampproofing shutoff again yet, reduce enterprise's operation cost.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic front structural diagram of an embodiment of the present invention.
Fig. 2 is a side view of an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a cable piercing sleeve according to an embodiment of the present invention.
Wherein: 1. a protective sleeve; 11. an upper cover body; 12. a lower cover body; 2. a first zipper; 3. a cable perforating sleeve; 31. an upper sleeve body; 32. a lower sleeve body; 4. a second zipper; 5. binding a belt; 6. an electrical cable.
Detailed Description
The moisture-proof and condensation-proof ring main unit protection device shown in fig. 1 and 2 comprises a protection sleeve 1 for sleeving the whole ring main unit; the protection sleeve 1 is sealed by looped netowrk cabinet wiring cable 6 department, and when protection sleeve 1 sealed, cable 6 worn out protection sleeve 1 by the department of sealing of protection sleeve 1 and formed cable 6 perforation. The protecting sleeve 1 can be made of waterproof, flame-retardant, fireproof, corrosion-resistant and high-temperature-resistant flexible materials and is designed into a cube according to the basic size of the ring main unit.
The utility model discloses a with the whole cover of looped netowrk cabinet in lag 1, make the dampproofing isolation layer of installing physics additional between looped netowrk cabinet bottom and the 6 ditch humid air of cable, gush on moist steam and contact physics isolation layer and form the condensation in advance before entering the looped netowrk cabinet, avoid moist steam contact looped netowrk cabinet bottom or get into the inside normal operating of influence equipment of looped netowrk cabinet, improve electrical equipment life. Moreover, the protection device is installed without being pulled out and powered off, the power failure loss of a power supply enterprise can be reduced, the reliable power utilization of power utilization customers is guaranteed, the passive auxiliary implementation is realized, and unnecessary loss can not be increased for a power grid. In addition, this protector is with low costs, and simple to operate installation cost is also low, and the economic facilitate promotion that is suitable for, dampproofing clothes are installed on looped netowrk cabinet basis simultaneously to integrative with the looped netowrk cabinet body, even looped netowrk cabinet is whole to be changed, need not do dampproofing shutoff again yet, reduce enterprise's operation cost.
According to one embodiment of the present application, said protective sleeve 1 is bisected transversely along the line joining the holes of the cables 6 to form said upper and lower housings 11, 12; the upper cover body 11 and the lower cover body 12 are connected in a detachable connection mode. By dividing the protective cover 1 into an upper part and a lower part, the protective cover 1 can be greatly convenient to mount or dismount.
According to an embodiment of the application, the cable 6 perforation department is equipped with the cable perforation cover 3 with the cable 6 conformable, the cable perforation cover 3 include with the upper cover body 31 that the upper cover body 11 is connected and with the lower cover body 32 that the lower cover body 12 is connected, connect through detachable connected mode between the upper cover body 31 and the lower cover body 32.
According to an embodiment of the present application, the upper cover 11 and the lower cover 12 and the upper cover 31 and the lower cover 32 are connected by zippers. Wherein, the side of the upper sleeve body and the lower sleeve body between the two cable perforating sleeves at the outermost edge and the upper cover body and the lower cover body between the two cable perforating sleeves are connected by a first zipper 2; the middle upper sleeve body and the middle lower sleeve body which are positioned in the middle, the upper cover body and the lower cover body which are positioned between the middle upper sleeve body and the middle lower sleeve body, and the middle sides of the upper sleeve body and the lower sleeve body which are positioned at the extreme sides are respectively connected through a second zipper 4. The zipper is convenient and fast to connect, the protective sleeve 1 can be rapidly sealed, the installation efficiency can be improved, and the protective sleeve 1 can be conveniently opened during daily maintenance.
According to an embodiment of the present application, the upper cover 31 is integrally formed with the upper cover 11; the lower cover body 32 is integrally formed with the lower cover body 12.
According to one embodiment of the application, the device further comprises a cable tie 5 for fastening said cable puncturing sheath 3 with a cable 6, as shown in fig. 3. Through ribbon 5 with cable perforating sleeve 3 and cable 6 tighten, can prevent that outside steam from getting into in the lag 1 along the gap between cable perforating sleeve 3 and the cable 6.
According to an embodiment of the present application, the top of the upper cover body 11 is fixedly connected with the top of the ring main unit through a first snap fastener, and the bottom of the lower cover body 12 is fixedly connected with the bottom of the ring main unit through a second snap fastener. The upper cover body 11 and the lower cover body 12 are fixed on the ring main unit through the snap fastener, so that the protection sleeve 1 can be prevented from sliding under the action of external force to influence the wiring stability of the ring main unit wiring cable 6.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (7)
1. The utility model provides a looped netowrk cabinet protector of condensation is prevented in dampproofing, its characterized in that, includes the lag with whole looped netowrk cabinet cover wherein, the lag is sealed by looped netowrk cabinet wiring cable department, and the cable is worn out by the department of sealing of lag and is formed the cable perforation outside the lag when the lag seals.
2. The moisture and condensation resistant ring main unit protective device according to claim 1, wherein the protective sleeve is transversely bisected along a straight line formed by connecting cable holes to form an upper cover body and a lower cover body; the upper cover body and the lower cover body are connected in a detachable connection mode.
3. The protection device for a moisture-proof and condensation-proof ring main unit as claimed in claim 2, wherein the cable perforation is provided with a cable perforation sleeve adapted to the cable, the cable perforation sleeve comprises an upper sleeve body connected to the upper cover body and a lower sleeve body connected to the lower cover body, and the upper sleeve body and the lower sleeve body are connected in a detachable connection manner.
4. The moisture-proof and condensation-proof ring main unit protection device as claimed in claim 3, wherein the upper cover body and the lower cover body and the upper cover body and the lower cover body are connected through zippers.
5. The moisture-proof and condensation-proof ring main unit protection device as claimed in claim 3 or 4, wherein the upper cover body and the upper cover body are integrally formed; the lower cover body and the lower cover body are integrally formed.
6. The moisture and condensation resistant ring main unit protection device as claimed in claim 3 or 4, further comprising a tie for fastening the cable perforating sleeve and the cable.
7. The moisture-proof and condensation-proof ring main unit protection device according to any one of claims 2-4, wherein the top of the upper cover body is fixedly connected with the top of the ring main unit through a first snap fastener, and the bottom of the lower cover body is fixedly connected with the bottom of the ring main unit through a second snap fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120582481.7U CN214899376U (en) | 2021-03-22 | 2021-03-22 | Moisture-proof condensation-proof ring main unit protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120582481.7U CN214899376U (en) | 2021-03-22 | 2021-03-22 | Moisture-proof condensation-proof ring main unit protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214899376U true CN214899376U (en) | 2021-11-26 |
Family
ID=79037787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120582481.7U Active CN214899376U (en) | 2021-03-22 | 2021-03-22 | Moisture-proof condensation-proof ring main unit protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214899376U (en) |
-
2021
- 2021-03-22 CN CN202120582481.7U patent/CN214899376U/en active Active
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