CN105790098A - Low-voltage power distribution cabinet with fire prevention function - Google Patents
Low-voltage power distribution cabinet with fire prevention function Download PDFInfo
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- CN105790098A CN105790098A CN201410780119.5A CN201410780119A CN105790098A CN 105790098 A CN105790098 A CN 105790098A CN 201410780119 A CN201410780119 A CN 201410780119A CN 105790098 A CN105790098 A CN 105790098A
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Abstract
The invention discloses a low-voltage power distribution cabinet with a fire prevention function. The low-voltage power distribution cabinet comprises a cabinet body and cabinet doors, wherein the cabinet body comprises a tool cavity and a power distribution cavity; the tool cavity is arranged below the power distribution cavity; a fire-extinguishing box is arranged on an upper side of the top of the cabinet body; a spray header is arranged on a lower side of the top of the cabinet body; the spray header is connected with the fire-extinguishing box; a smoke sensor is arranged on a right side inside the cabinet body; a single-chip microcomputer is arranged below the smoke sensor; two cabinet doors are arranged on a left side and a right side of the cabinet body respectively; a bracket is arranged in the middle of an inner side of the cabinet body on the left side; the bracket is provided with a groove; an inner side of the cabinet door on the right side is provided with a connecting base; the connecting base is connected with a support plate; a right side of the other end of the support plate is provided with a bump; and the bump is matched with the groove. The low-voltage power distribution cabinet has the advantages of simple structure, convenience in use, automatic fire extinguishment, lower loss, prevention of major accidents and convenience in maintenance, and the working difficulty of working personnel is lowered.
Description
Technical field
The present invention relates to power equipment, specifically a kind of low-voltage distribution cabinet with fire-proof function.
Background technology
Being made up of electrical equipment and electric wire in power distribution cabinet in existing technology, the internal arrangement of most of power distribution cabinets is intensive, dispels the heat bad, and local temperature is too high, it is easy to initiation fire.But generally not easily find extinguishing device around power distribution cabinet, there is the problem that can not put out burning things which may cause a fire disaster in time.And power distribution cabinet it is frequently necessary to check or maintenance, having some power distribution cabinets higher due to aspect ratio, staff is when checking or keep in repair the part of its inner upper, very painstaking, sometimes even hands reaches, but also needs to carry instrument, and this just adds inspection and maintenance difficulty to staff.
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, the low-voltage distribution cabinet with fire-proof function easy to use, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme:
A kind of low-voltage distribution cabinet with fire-proof function, including cabinet and cabinet door, described cabinet includes tool cavity and distribution chamber, described tool cavity is located at the lower section in distribution chamber, on the upside of the top of cabinet, fire extinguishing box is installed, it is provided with spray head on the downside of the top of cabinet, described spray head and fire extinguishing box connect, the inner right side of cabinet is provided with smoke sensing device, described smoke sensing device be connected with single-chip microcomputer, described cabinet door is provided with two fans, two fan cabinet doors are separately mounted to the left and right sides of cabinet, it is provided with bracket in the middle of inside the cabinet door in described left side, described bracket offers groove, it is provided with connection seat inside the cabinet door on described right side, described connection seat is connected to gripper shoe, it is provided with projection on the right side of the other end of described gripper shoe, described projection and matching grooves are arranged.
As the further scheme of the present invention: described smoke sensing device and spray head are all connected with single-chip microcomputer.
As the present invention further scheme: described fire extinguishing box is built with extinguishing chemical.
nullCompared with prior art，The invention has the beneficial effects as follows: opening two cabinets of power distribution cabinet behind the door，When staff runs into the part checking or keeping in repair power distribution cabinet inner upper，Due to its aspect ratio higher time，Gripper shoe on one cabinet door can be turned on the bracket on another cabinet door by staff，Staff just can step on and work on the supporting plate by foot，Gripper shoe is provided with the projection with fit depressions，The position of cabinet door and gripper shoe can be fixed，When avoiding people to step on the supporting plate，Cabinet door rocks the situation causing gripper shoe to drop to be occurred，So when inspection and maintenance, operation is just more laborsaving and convenient，When not using gripper shoe，Gripper shoe is close to the position of cabinet door due to action of gravity，Will not take up space，It is provided with fire extinguishing box，When smoke sensing device sense in cabinet, abnormal conditions occur time，Signal is passed to single-chip microcomputer by smoke sensing device，Single-chip Controlling spray head is opened，Put out a fire in power distribution cabinet，Reduce loss，Prevent major accident，It is additionally provided with tool cavity，Some conventional repair outfits it are placed with in tool cavity，Make easy to maintenance，Alleviate the work difficulty of staff.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
nullRefer to Fig. 1 and Fig. 2，In the embodiment of the present invention，A kind of low-voltage distribution cabinet with fire-proof function，Including cabinet 1 and cabinet door 8，Described cabinet 1 includes tool cavity 2 and distribution chamber 3，Described tool cavity 2 is located at the lower section in distribution chamber 3，Some conventional repair outfits it are placed with in tool cavity 2，Make easy to maintenance，Alleviate the work difficulty of staff，Fire extinguishing box 4 is installed on the upside of the top of cabinet 1，Described fire extinguishing box 4 is built with extinguishing chemical，Spray head 5 it is provided with on the downside of the top of cabinet 1，Described spray head 5 and fire extinguishing box 4 connect，The inner right side of cabinet 1 is provided with smoke sensing device 6，Described smoke sensing device 6 be connected with single-chip microcomputer 7，Described smoke sensing device 6 and spray head 5 are all connected with single-chip microcomputer 7，When smoke sensing device 6 sense in cabinet 1, abnormal conditions occur time，Signal is passed to single-chip microcomputer 7 by smoke sensing device 6，Single-chip microcomputer 7 controls spray head 5 and opens，Put out a fire in power distribution cabinet，Reduce loss，Prevent major accident.
Described cabinet door 8 is provided with two fans, two fan cabinet doors 8 are separately mounted to the left and right sides of cabinet 1, it is provided with bracket 9 in the middle of inside the cabinet door 8 in described left side, described bracket 9 offers groove 10, connection seat 11 it is provided with inside the cabinet door 8 on described right side, described connection seat 11 is connected to gripper shoe 12, on the right side of the other end of described gripper shoe 12, is provided with protruding 13, described protruding 13 and groove 10 coupling setting.When maintenance, after opening two cabinet doors 8 of power distribution cabinet, when staff runs into the part checking or keeping in repair power distribution cabinet inner upper, due to its aspect ratio higher time, gripper shoe 12 on one cabinet door 8 can be turned on the bracket 9 on another cabinet door 8 by staff, staff just can step down in and work in gripper shoe 12 by foot, gripper shoe 12 is provided with the projection 13 matched with groove 10, cabinet door 8 and the position of gripper shoe 12 can be fixed, when avoiding people to step down in gripper shoe 12, cabinet door 8 rocks the situation causing gripper shoe 12 to drop to be occurred, so when inspection and maintenance, operation is just more laborsaving and convenient, when not using gripper shoe 12, gripper shoe 12 is close to the position of cabinet door due to action of gravity, will not take up space.
Claims (2)
- null1. a low-voltage distribution cabinet with fire-proof function，Including cabinet (1) and cabinet door (8)，It is characterized in that，Described cabinet (1) includes tool cavity (2) and distribution chamber (3)，Described tool cavity (2) is located at the lower section of distribution chamber (3)，Fire extinguishing box (4) is installed on the upside of the top of cabinet (1)，Spray head (5) it is provided with on the downside of the top of cabinet (1)，Described spray head (5) and fire extinguishing box (4) connect，The inner right side of cabinet (1) is provided with smoke sensing device (6)，Described smoke sensing device (6) be connected with single-chip microcomputer (7)，Described cabinet door (8) is provided with two fans，Two fans cabinet door (8) are separately mounted to the left and right sides of cabinet (1)，It is provided with bracket (9) in the middle of cabinet door (8) inner side in described left side，Described bracket (9) offers groove (10)，Cabinet door (8) inner side on described right side is provided with connection seat (11)，Described connection seat (11) is connected to gripper shoe (12)，Projection (13) it is provided with on the right side of the other end of described gripper shoe (12)，Described projection (13) and groove (10) coupling are arranged，Described smoke sensing device (6) and spray head (5) are all connected with single-chip microcomputer (7).
- 2. a kind of low-voltage distribution cabinet with fire-proof function according to claim 1, it is characterised in that described fire extinguishing box (4) is built with extinguishing chemical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780119.5A CN105790098A (en) | 2014-12-17 | 2014-12-17 | Low-voltage power distribution cabinet with fire prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780119.5A CN105790098A (en) | 2014-12-17 | 2014-12-17 | Low-voltage power distribution cabinet with fire prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105790098A true CN105790098A (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410780119.5A Pending CN105790098A (en) | 2014-12-17 | 2014-12-17 | Low-voltage power distribution cabinet with fire prevention function |
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| Country | Link |
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| CN (1) | CN105790098A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112566422A (en) * | 2020-12-18 | 2021-03-26 | 南京鼎天吉贸易有限公司 | Communication cabinet device capable of extending into underground |
| CN112563905A (en) * | 2021-01-22 | 2021-03-26 | 杨裕显 | Fireproof power distribution cabinet |
-
2014
- 2014-12-17 CN CN201410780119.5A patent/CN105790098A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112566422A (en) * | 2020-12-18 | 2021-03-26 | 南京鼎天吉贸易有限公司 | Communication cabinet device capable of extending into underground |
| CN112563905A (en) * | 2021-01-22 | 2021-03-26 | 杨裕显 | Fireproof power distribution cabinet |
| CN112563905B (en) * | 2021-01-22 | 2022-04-05 | 枣庄市润泰电器设备有限公司 | Fireproof power distribution cabinet |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |