CN204681059U - A kind of high/low-voltage cable branch box - Google Patents
A kind of high/low-voltage cable branch box Download PDFInfo
- Publication number
- CN204681059U CN204681059U CN201520254895.1U CN201520254895U CN204681059U CN 204681059 U CN204681059 U CN 204681059U CN 201520254895 U CN201520254895 U CN 201520254895U CN 204681059 U CN204681059 U CN 204681059U
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- cabinet
- cable
- low
- branch box
- top cover
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Abstract
The utility model discloses a kind of high/low-voltage cable branch box, comprise cable cabinet, shutter is left in described pan frontward end face, the installing hole internal fixtion that described cabinet door top is left is provided with display terminal, the madial wall of described cable cabinet is provided with temperature sensor, described temperature sensor is electrically connected with display screen by signal processor and single-chip microcomputer successively, and the upper plate of described top cover and cable cabinet leaves the air channel for heat dissipation exhaust, and the thermovent be communicated with air channel is left in top cover front portion.This high/low-voltage cable branch box, upper plate and the lower plate of cable cabinet all leave hole, again by coordinating with the shutter on base and the thermovent on top cover, a natural air channel can be formed, substantially increase radiating efficiency, the inwall of cable cabinet is in addition provided with temperature sensor, can temperature in induction cable cabinet, thus shown by display terminal, maintainer according to display information, can judge whether danger.
Description
Technical field
The utility model relates to electrical equipment technical field, is specially a kind of high/low-voltage cable branch box.
Background technology
Along with the development of power distribution network cable process, when the individual load distribution that capacity is little is comparatively concentrated, high/low-voltage cable branch box can be used to carry out the connection of cable multi-branch, the Main Function of high/low-voltage cable branch box is by cable distribution or switching, usual high/low-voltage cable branch box is arranged on open air, maintainer is needed regularly to go to check, if cable branch the temperature inside the box is too high, rashly casing is opened, may cause danger, in addition, traditional high/low-voltage cable branch box, generally be provided with louvre at top and shell, this structure radiating efficiency is lower, and at rainy weather, rainwater may enter casing, circuit is caused to paralyse.
Utility model content
The purpose of this utility model is to provide a kind of high/low-voltage cable branch box, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of high/low-voltage cable branch box, comprise cable cabinet, described cable cabinet front portion is hinged with cabinet door, the base plate of described cable cabinet and upper plate to be coordinated with screw by screw and is separately installed with base and top cover, the shutter entered for natural wind is left in described pan frontward end face, the installing hole internal fixtion that described cabinet door top is left is provided with display terminal, described display terminal comprises signal processor, single-chip microcomputer and display screen, the madial wall of described cable cabinet is provided with temperature sensor, described temperature sensor is electrically connected with display screen with single-chip microcomputer by signal processor successively, the upper plate of described top cover and cable cabinet leaves the air channel for heat dissipation exhaust, and the thermovent be communicated with air channel is left in top cover front portion.
Preferably, the upper plate of described cable cabinet and base plate all leave hole.
Preferably, described thermovent place is provided with the integrated waterproof cover with top cover, and waterproof cover is square waterproof cover.
Preferably, the installing hole internal fixtion that described cabinet door one avris leaves is provided with door lock, and described cable is provided with the lockhole matched with latch position cashier's office in a shop.
Preferably, described signal processor comprises signal amplifier and AD converter, and described temperature sensor is electrically connected with single-chip microcomputer with AD converter by signal amplifier successively.
Compared with prior art, the beneficial effects of the utility model are: this high/low-voltage cable branch box, upper plate and the lower plate of cable cabinet all leave hole, the inner chamber of base, top cover and cable cabinet is interconnected, again by coordinating with the shutter on base and the thermovent on top cover, a natural air channel can be formed, substantially increase radiating efficiency, the inwall of cable cabinet is in addition provided with temperature sensor, can temperature in induction cable cabinet, thus shown by display terminal, maintainer according to display information, can judge whether danger.
Accompanying drawing explanation
Fig. 1 is the upward view of the utility model structure;
Fig. 2 is the end view of the utility model structure;
Fig. 3 is the front view of the utility model structure;
Fig. 4 is the display terminal schematic diagram of the utility model structure.
In figure: 1 cable cabinet, 2 top covers, 21 thermovents, 22 waterproof covers, 3 bases, 4 cabinet doors, 5 display terminals, signal processor 51, single-chip microcomputer 52, display screen 53,511 signal amplifier and 512 AD converter, 6 door locks, 7 shutters, 8 holes, 9 temperature sensors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-4, the utility model provides a kind of technical scheme: a kind of high/low-voltage cable branch box, comprise cable cabinet 1, cable cabinet 1 front portion is hinged with cabinet door 4, the installing hole internal fixtion that cabinet door 4 one avris leaves is provided with door lock 6, cable cabinet 1 is provided with the lockhole matched with door lock 6 position, the base plate of cable cabinet 1 and upper plate to be coordinated with screw by screw and is separately installed with base 3 and top cover 2, the upper plate of cable cabinet 1 and base plate all leave hole 8, this structure is not only for making base 3, the inner chamber of top cover 2 and cable cabinet 1 is interconnected, and for preventing toy from entering casing, base 3 front end face leaves the shutter 7 entered for natural wind, top cover 2 leaves the air channel for heat dissipation exhaust with the upper plate of cable cabinet 1, and top cover 2 front portion is left and is communicated with thermovent 21 with air channel, thermovent 21 place is provided with the integrated waterproof cover 22 with top cover 2, and waterproof cover 22 is square waterproof cover, this structure is used for preventing overcast and rainy, rainwater is by wind inlet body, upper plate and the lower plate of cable cabinet 1 all leave hole, make base 3, the inner chamber of top cover 2 and cable cabinet 1 is interconnected, again by coordinating with the shutter 7 on base 3 and the thermovent 21 on top cover 2, a natural air channel can be formed, substantially increase radiating efficiency.
The installing hole internal fixtion that cabinet door 4 top is left is provided with display terminal 5, display terminal 5 comprises signal processor 51, single-chip microcomputer 52 and display screen 53, the madial wall of cable cabinet 1 is provided with temperature sensor 9, temperature sensor 9 is electrically connected with display screen 53 by signal processor 51 and single-chip microcomputer 52 successively, signal processor 51 comprises signal amplifier 511 and AD converter 512, temperature sensor 9 is electrically connected with single-chip microcomputer 52 by signal amplifier 511 and AD converter 512 successively, temperature transition in temperature sensor 9 induction cable cabinet 1 is the signal of telecommunication, amplified by signal processor 51, after converting digital signal to, feed back to single-chip microcomputer 52 to process, the information processed is shown by display screen 53 by single-chip microcomputer 52.
Illustrate and describe embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. a high/low-voltage cable branch box, comprise cable cabinet (1), described cable cabinet (1) front portion is hinged with cabinet door (4), it is characterized in that: the base plate of described cable cabinet (1) and upper plate to be coordinated with screw by screw and is separately installed with base (3) and top cover (2), described base (3) front end face leaves the shutter (7) entered for natural wind, the installing hole internal fixtion that described cabinet door (4) top is left is provided with display terminal (5), described display terminal (5) comprises signal processor (51), single-chip microcomputer (52) and display screen (53), the madial wall of described cable cabinet (1) is provided with temperature sensor (9), described temperature sensor (9) is electrically connected with display screen (53) by signal processor (51) same to single-chip microcomputer (52) successively, the air channel for heat dissipation exhaust is left between the upper plate of described top cover (2) and cable cabinet (1), and the thermovent (21) be communicated with air channel is left in top cover (2) front portion.
2. a kind of high/low-voltage cable branch box according to claim 1, is characterized in that: upper plate and the base plate of described cable cabinet (1) all leave hole (8).
3. a kind of high/low-voltage cable branch box according to claim 1, is characterized in that: described thermovent (21) place is provided with and top cover (2) integrated waterproof cover (22), and waterproof cover (22) is square waterproof cover.
4. a kind of high/low-voltage cable branch box according to claim 1, is characterized in that: the installing hole internal fixtion that described cabinet door (4) avris leaves is provided with door lock (6), and described cable cabinet (1) is provided with the lockhole matched with door lock (6) position.
5. a kind of high/low-voltage cable branch box according to claim 1, it is characterized in that: described signal processor (51) comprises signal amplifier (511) and AD converter (512), described temperature sensor (9) is electrically connected with single-chip microcomputer (52) by signal amplifier (511) same to AD converter (512) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520254895.1U CN204681059U (en) | 2015-04-25 | 2015-04-25 | A kind of high/low-voltage cable branch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520254895.1U CN204681059U (en) | 2015-04-25 | 2015-04-25 | A kind of high/low-voltage cable branch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204681059U true CN204681059U (en) | 2015-09-30 |
Family
ID=54180727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520254895.1U Expired - Fee Related CN204681059U (en) | 2015-04-25 | 2015-04-25 | A kind of high/low-voltage cable branch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204681059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779574A (en) * | 2015-04-25 | 2015-07-15 | 杜志刚 | High-voltage and low-voltage cable branch box |
-
2015
- 2015-04-25 CN CN201520254895.1U patent/CN204681059U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779574A (en) * | 2015-04-25 | 2015-07-15 | 杜志刚 | High-voltage and low-voltage cable branch box |
| CN104779574B (en) * | 2015-04-25 | 2018-07-17 | 杜志刚 | A kind of high/low-voltage cable branch box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160425 |