CN209747996U - Low-voltage power distribution box - Google Patents
Low-voltage power distribution box Download PDFInfo
- Publication number
- CN209747996U CN209747996U CN201920502767.2U CN201920502767U CN209747996U CN 209747996 U CN209747996 U CN 209747996U CN 201920502767 U CN201920502767 U CN 201920502767U CN 209747996 U CN209747996 U CN 209747996U
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- CN
- China
- Prior art keywords
- block terminal
- fixedly connected
- wall
- sides
- power distribution
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000001035 drying Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 5
- 239000002274 desiccant Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000002184 metal Substances 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
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Abstract
The utility model discloses a low pressure power distribution box, including bottom plate and block terminal, the top of bottom plate and the bottom fixed connection of block terminal, the utility model relates to a power distribution box technical field. This low pressure power distribution box, there is the function box through the top fixed connection at the block terminal inner wall, one side fixedly connected with air-blower of function incasement wall, air-blower air outlet's one end intercommunication has out the tuber pipe, the bottom fixedly connected with heating cabinet of function incasement wall, the one end that goes out the tuber pipe runs through the heating cabinet and extends to the inside of heating cabinet, fixedly connected with heating rod between the both sides of heating cabinet inner wall, the both sides of heating cabinet all communicate there is the air duct, the one end of air duct all runs through the function box and extends to the outside of function box, such device design can carry out drying process to the inside moisture of block terminal effectively, avoid the inside damage to electrical components because the moisture overweight of block terminal, the security of block terminal is higher.
Description
Technical Field
The utility model relates to a power distribution box technical field specifically is a low pressure power distribution box.
Background
The power distribution box is also called a power control box and is one kind of distribution box, the distribution box is divided into a power distribution box and a lighting distribution box and is the final-stage equipment of a power distribution system, and the distribution box is formed by assembling switch equipment, a measuring instrument, a protective electrical appliance and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement to form a low-voltage distribution device.
Low voltage power distribution box generally sets up outdoors, and when outdoor moisture is heavier, low voltage power distribution box's inside can wet very easily, can cause certain harm to the electrical components of block terminal inside, if there is electrical components to have the damage phenomenon, the moisture will cause harm to the normal work of block terminal, and current low voltage power distribution box does not have the measure of carrying out drying to the incasement air, carries out drying process in the block terminal more difficultly, and the security of block terminal is lower.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a low pressure power distribution box has solved current low pressure power distribution box and has not had the measure of carrying out drying to the incasement air, carries out drying process more difficulty in the distribution box, the lower problem of distribution box security.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a low-voltage power distribution box comprises a bottom plate and a distribution box, wherein the top of the bottom plate is fixedly connected with the bottom of the distribution box, the pore plate is fixedly connected between the two sides of the inner wall of the distribution box, the functional box is fixedly connected at the top of the inner wall of the distribution box, one side of the inner wall of the functional box is fixedly connected with a blower, one end of an air outlet of the blower is communicated with an air outlet pipe, the bottom of the inner wall of the functional box is fixedly connected with a heating box, one end of the air outlet pipe penetrates through the heating box and extends to the inside of the heating box, a heating rod is fixedly connected between the two sides of the inner wall of the heating box, the two sides of the heating box are both communicated with air ducts, the one end of air duct all runs through the function case and extends to the outside of function case, the equal fixed connection in both sides of block terminal has fan frame, two the inside of fan frame all is provided with the air exhauster, one side of fan frame is provided with the screen panel.
Preferably, the equal fixedly connected with slide rail in both sides of block terminal inner wall, two sliding connection has the frame of placing between the relative one side of slide rail, the equal fixedly connected with dog in both sides of placing the frame inner wall, the top of placing the frame is provided with the apron.
Preferably, ventilation holes are formed in the fan frame and the inside of the distribution box, and air inlet holes are formed in the function box and the inside of the distribution box.
Preferably, the equal fixedly connected with mounting bracket in both sides at distribution box top, two fixedly connected with connecting plate between the relative one side of mounting bracket, the top fixedly connected with protection canopy of mounting bracket.
Preferably, the equal fixedly connected with fixed plate in both sides of block terminal inner wall, two one side of fixed plate all is connected with the fixed surface of function case.
Preferably, the surface of block terminal articulates through the hinge has the chamber door, the inside of chamber door is provided with the observation window, one side fixedly connected with handle on chamber door surface, the back card of block terminal is equipped with the louvre.
advantageous effects
The utility model provides a low pressure power distribution box. Compared with the prior art, the method has the following beneficial effects:
(1) This low pressure power distribution box, there is the function box through the top fixed connection at block terminal inner wall, one side fixedly connected with air-blower of function incasement wall, air-blower air outlet's one end intercommunication has out the tuber pipe, the bottom fixedly connected with heating cabinet of function incasement wall, the one end that goes out the tuber pipe runs through the heating cabinet and extends to the inside of heating cabinet, fixedly connected with heating rod between the both sides of heating cabinet inner wall, the both sides of heating cabinet all communicate has the air duct, the one end of air duct all runs through the function box and extends to the outside of function box, such device design can carry out drying process to the inside moisture of block terminal effectively, avoid inside because the moisture leads to the fact the damage to electrical components of block terminal owing to the moisture overweight.
(2) This low pressure power distribution box, the equal fixed connection fan frame in both sides through the block terminal, the inside of two fan frames all is provided with the air exhauster, one side of fan frame is provided with the screen panel, the ventilation hole has all been seted up with the inside of block terminal to the fan frame, the back card of block terminal is equipped with the louvre, such device design can avoid block terminal inside high temperature effectively, causes the damage to electrical components, improves the security of block terminal.
drawings
FIG. 1 is a sectional view of the structure of the present invention;
Fig. 2 is a front view of the structure of the distribution box of the present invention;
FIG. 3 is a top view of the internal structure of the functional box of the present invention;
FIG. 4 is a top view of the internal structure of the heating chamber of the present invention;
Fig. 5 is a side view of the fan frame structure of the present invention;
Fig. 6 is a rear view of the structure of the distribution box of the present invention.
In the figure: 1-bottom plate, 2-distribution box, 3-orifice plate, 4-function box, 5-blower, 6-air outlet pipe, 7-heating box, 8-heating rod, 9-air duct, 10-blower frame, 11-exhaust fan, 12-mesh enclosure, 13-slide rail, 14-placing frame, 15-stop block, 16-cover plate, 17-vent hole, 18-air inlet hole, 19-mounting frame, 20-connecting plate, 21-protective shed, 22-fixing plate, 23-box door, 24-observation window, 25-handle and 26-heat dissipation hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a low-voltage power distribution box comprises a bottom plate 1 and a distribution box 2, wherein one side of the surface of the distribution box 2 is provided with a control panel, two sides of the inner wall of the distribution box 2 are fixedly connected with slide rails 13, a placing frame 14 is connected between the opposite sides of the two slide rails 13 in a sliding manner, a drying agent is placed in the placing frame 14, two sides of the inner wall of the placing frame 14 are fixedly connected with check blocks 15, the top of the placing frame 14 is provided with a cover plate 16, the cover plate 16 is internally provided with a through hole, the top of the cover plate 16 is provided with a grab handle, two sides of the top of the distribution box 2 are fixedly connected with mounting frames 19, two sides of the opposite sides of the mounting frames 19 are fixedly connected with a connecting plate 20, the top of the mounting frames 19 is fixedly connected with a protective shed 21, two sides of the, the surface of the distribution box 2 is hinged with a box door 23 through a hinge, an observation window 24 is arranged in the box door 23, a handle 25 is fixedly connected to one side of the surface of the box door 23, a heat dissipation hole 26 is arranged on the back card of the distribution box 2, the top of the bottom plate 1 is fixedly connected with the bottom of the distribution box 2, a pore plate 3 is fixedly connected between two sides of the inner wall of the distribution box 2, a function box 4 is fixedly connected to the top of the inner wall of the distribution box 2, an air blower 5 is fixedly connected to one side of the inner wall of the function box 4, a working switch of the air blower 5 is electrically connected with a control panel through a lead, one end of an air outlet of the air blower 5 is communicated with an air outlet pipe 6, a heating box 7 is fixedly connected to the bottom of the inner wall of the function box 4, one end of the air outlet pipe 6 penetrates through the, through wire electric connection between the operating switch of heating rod 8 and the control panel, the both sides of heating cabinet 7 all communicate there is air duct 9, and air duct 9 adopts the PVC pipe that heat resistance is high, the one end of air duct 9 all runs through function box 4 and extends to the outside of function box 4, the equal fixed connection in both sides of block terminal 2 has fan frame 10, and ventilation hole 17 has all been seted up with the inside of block terminal 2 to fan frame 10, fresh air inlet 18 has all been seted up with the inside of block terminal 2, two the inside of fan frame 10 all is provided with air exhauster 11, through wire electric connection between the operating switch of air exhauster 11 and the control panel, one side of fan frame 10 is provided with screen panel 12.
During the use, place the desiccant in the inside of placing frame 14, cover apron 16, will place frame 14 and pass through slide rail 13 and install the inside at block terminal 2, when the inside humidity of block terminal 2 is overweight, operation control panel opens air-blower 5 and heating rod 8's control switch, the air that air-blower 5 blew off passes through heating rod 8's of heating box 7 inside heating, it blows hot-air into the block terminal to flow into air duct 9, carry out the drying to the inside moisture of block terminal 2, operation control panel opens the operating switch of air exhauster 11, make the inside circulation of air of block terminal 2, avoid the inside high temperature of block terminal 2, above is exactly a low pressure power distribution box's whole theory of operation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a low pressure power distribution box, includes bottom plate (1) and block terminal (2), the bottom fixed connection of the top of bottom plate (1) and block terminal (2), its characterized in that: fixedly connected with orifice plate (3) between the both sides of block terminal (2) inner wall, the top fixed connection of block terminal (2) inner wall has function case (4), one side fixedly connected with air-blower (5) of function case (4) inner wall, the one end intercommunication of air-blower (5) air outlet has out tuber pipe (6), the bottom fixedly connected with heating cabinet (7) of function case (4) inner wall, the one end of going out tuber pipe (6) runs through heating cabinet (7) and extends to the inside of heating cabinet (7), fixedly connected with heating rod (8) between the both sides of heating cabinet (7) inner wall, the both sides of heating cabinet (7) all communicate has air duct (9), the one end of air duct (9) all runs through function case (4) and extends to the outside of function case (4), the equal fixed connection in both sides of block terminal (2) has fan frame (10), two the inside of fan frame (10) all is provided with air exhauster (11), one side of fan frame (10) is provided with screen panel (12).
2. A low voltage power distribution cabinet according to claim 1, wherein: the equal fixedly connected with slide rail (13) in both sides of block terminal (2) inner wall, two sliding connection has between the relative one side of slide rail (13) places frame (14), place equal fixedly connected with dog (15) in both sides of frame (14) inner wall, the top of placing frame (14) is provided with apron (16).
3. A low voltage power distribution cabinet according to claim 1, wherein: ventilation hole (17) have all been seted up with the inside of block terminal (2) in fan frame (10), fresh air inlet (18) have all been seted up with the inside of block terminal (2) in function case (4).
4. A low voltage power distribution cabinet according to claim 1, wherein: the equal fixedly connected with mounting bracket (19) in both sides at block terminal (2) top, two fixedly connected with connecting plate (20) between the relative one side of mounting bracket (19), the top fixedly connected with protection canopy (21) of mounting bracket (19).
5. a low voltage power distribution cabinet according to claim 1, wherein: the equal fixedly connected with fixed plate (22) in both sides of block terminal (2) inner wall, two one side of fixed plate (22) all is connected with the fixed surface of function box (4).
6. A low voltage power distribution cabinet according to claim 1, wherein: the surface of block terminal (2) has chamber door (23) through hinge joint, the inside of chamber door (23) is provided with observation window (24), one side fixedly connected with handle (25) on chamber door (23) surface, the back card of block terminal (2) is equipped with louvre (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502767.2U CN209747996U (en) | 2019-04-12 | 2019-04-12 | Low-voltage power distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920502767.2U CN209747996U (en) | 2019-04-12 | 2019-04-12 | Low-voltage power distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209747996U true CN209747996U (en) | 2019-12-06 |
Family
ID=68720844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920502767.2U Expired - Fee Related CN209747996U (en) | 2019-04-12 | 2019-04-12 | Low-voltage power distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209747996U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877545A (en) * | 2019-12-17 | 2020-03-13 | 张旦 | Fill electric pile device based on block chain technique |
| CN111431052A (en) * | 2020-04-30 | 2020-07-17 | 七星电气股份有限公司 | Anti-condensation dual-power switch cabinet |
| CN113594921A (en) * | 2021-09-16 | 2021-11-02 | 广东电网有限责任公司 | Outdoor isolating switch mechanism box device |
-
2019
- 2019-04-12 CN CN201920502767.2U patent/CN209747996U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877545A (en) * | 2019-12-17 | 2020-03-13 | 张旦 | Fill electric pile device based on block chain technique |
| CN111431052A (en) * | 2020-04-30 | 2020-07-17 | 七星电气股份有限公司 | Anti-condensation dual-power switch cabinet |
| CN113594921A (en) * | 2021-09-16 | 2021-11-02 | 广东电网有限责任公司 | Outdoor isolating switch mechanism box 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 |