CN205123021U - Power distribution panel - Google Patents
Power distribution panel Download PDFInfo
- Publication number
- CN205123021U CN205123021U CN201520922735.XU CN201520922735U CN205123021U CN 205123021 U CN205123021 U CN 205123021U CN 201520922735 U CN201520922735 U CN 201520922735U CN 205123021 U CN205123021 U CN 205123021U
- Authority
- CN
- China
- Prior art keywords
- panel
- distribution box
- box body
- power distribution
- fan
- Prior art date
- 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
- 239000000428 dust Substances 0.000 claims abstract description 40
- 238000005192 partition Methods 0.000 claims abstract description 35
- 239000011148 porous material Substances 0.000 claims 4
- 238000001816 cooling Methods 0.000 abstract description 21
- 238000002955 isolation Methods 0.000 abstract description 21
- 238000004891 communication Methods 0.000 abstract description 18
- 230000017525 heat dissipation Effects 0.000 abstract description 13
- 238000009423 ventilation Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Landscapes
- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
本实用新型提供一种电力配电箱，包括配电箱本体（1）和箱门（3），所述配电箱本体（1）包括背面板、左侧面板、右侧面板、上盖（2）以及底面板，所述配电箱本体（1）内设置内隔板（7）、侧壁散热孔（1-1）、连通孔（7-1）、隔离管（8）、进风风扇（9）、出风风扇（10）、集尘风扇（12）、落尘孔（1-2）、纱布层（11）和底部透气孔（1-3），本实用新型结构简单，能够防止灰尘和雨水的进入，并且配电箱散热性能好，使得对配电箱内部的电力设备进行很好的保护。
The utility model provides a power distribution box, which comprises a distribution box body (1) and a box door (3). The distribution box body (1) includes a back panel, a left side panel, a right side panel, and an upper cover ( 2) and the bottom panel, the distribution box body (1) is provided with inner partitions (7), side wall cooling holes (1-1), communication holes (7-1), isolation pipes (8), air inlet Fan (9), air outlet fan (10), dust collection fan (12), dust falling hole (1-2), gauze layer (11) and bottom air hole (1-3), the utility model is simple in structure, can prevent The entry of dust and rain, and the good heat dissipation performance of the distribution box make the electrical equipment inside the distribution box well protected.
Description
技术领域 technical field
本实用新型涉及电力配电领域，更具体地说涉及一种电力配电箱。 The utility model relates to the field of electric power distribution, in particular to an electric power distribution box.
背景技术 Background technique
对于目前电力配电箱设备，为了保证电力配电箱设备的散热，现有电力箱是在本体开设散热孔，散热强度不够；对于目前的配电箱，均为单层壳。如此，灰尘进入散热孔后，就将直接散落在电力设备表面，从而使电力设备受到灰尘污染，并加快电力设备老化。并且现有的配电箱防水性能差，影响使用。 For the current power distribution box equipment, in order to ensure the heat dissipation of the power distribution box equipment, the existing power box has cooling holes in the body, and the heat dissipation intensity is not enough ; for the current power distribution box, they are all single-layer shells . In this way, after the dust enters the heat dissipation holes, it will directly scatter on the surface of the electrical equipment, thereby polluting the electrical equipment with dust and accelerating the aging of the electrical equipment. And the existing distribution box has poor waterproof performance, which affects the use.
实用新型内容 Utility model content
本实用新型主要解决的技术问题是：提供一种电力配电箱，能够防止灰尘和雨水的进入，并且配电箱散热性能好，使得对配电箱内部的电力设备进行很好的保护。 The technical problem mainly solved by the utility model is: to provide an electric power distribution box, which can prevent the entry of dust and rainwater, and the distribution box has good heat dissipation performance, so that the electric equipment inside the distribution box can be well protected.
为解决上述技术问题，本实用新型的技术方案如下： For solving the problems of the technologies described above, the technical scheme of the utility model is as follows:
一种电力配电箱，包括配电箱本体（1）和箱门（3），所述配电箱本体（1）包括背面板、左侧面板、右侧面板、上盖（2）以及底面板，所述配电箱本体（1）内设置有2块与左右侧面板平行的内隔板（7）；所述左侧面板和右侧面板上从上至下均匀设置有若干个侧壁散热孔（1-1），所述内隔板（7）上从上至下均匀设置有与侧壁散热孔（1-1）数量、位置一致的连通孔（7-1），所述左侧面板和与其相邻的内隔板（7）之间、右侧面板和与其相邻的内隔板（7）之间设置有隔离管（8），所述隔离管（8）的两端分别与位置相对应侧壁散热孔（1-1）和连通孔（7-1）连通；所述两个内隔板（7）其中一个的内壁上安装有进风风扇（9），另一个的内壁上安装有出风风扇（10）；所述隔离管（8）下方的底面板上方设置有集尘风扇（12），底面板上、集尘风扇（12）下方设置有落尘孔（1-2）；所述两个内隔板（7）之间的底面板上表面设置有纱布层（11），底面板上设置有底部透气孔（1-3）。 A power distribution box, comprising a distribution box body (1) and a box door (3), the distribution box body (1) including a back panel, a left side panel, a right side panel, an upper cover (2) and a bottom panel, the distribution box body (1) is provided with two inner partitions (7) parallel to the left and right side panels; the left panel and the right panel are uniformly provided with several side walls from top to bottom Cooling holes (1-1), the internal partition (7) is evenly provided with communication holes (7-1) in the same number and position as the side wall cooling holes (1-1) from top to bottom, the left An isolation tube (8) is arranged between the side panel and the inner partition (7) adjacent to it, and between the right side panel and the inner partition (7) adjacent to it, and the two ends of the isolation tube (8) communicate with the cooling holes (1-1) and communication holes (7-1) on the corresponding side walls respectively; an air intake fan (9) is installed on the inner wall of one of the two inner partitions (7), and an air intake fan (9) is installed on the other An air outlet fan (10) is installed on the inner wall; a dust collection fan (12) is provided above the bottom panel below the isolation tube (8), and a dust drop hole (12) is provided on the bottom panel and below the dust collection fan (12) -2); a gauze layer (11) is provided on the upper surface of the bottom panel between the two inner partitions (7), and a bottom air hole (1-3) is provided on the bottom panel.
所述侧壁散热孔（1-1）和连通孔（7-1）均为内高外低的倾斜状态。 Both the heat dissipation holes (1-1) and the communication holes (7-1) on the side wall are in an inclined state of being high on the inside and low on the outside.
所述隔离管（8）为波浪形，其数量与侧壁散热孔（1-1）和连通孔（7-1）数量一致，且其每个波谷处均设置有圆孔（8-1）。 The isolation tube (8) is wave-shaped, the number of which is the same as the number of side wall cooling holes (1-1) and communication holes (7-1), and each wave trough is provided with a round hole (8-1) .
所述箱门（3）通过合页铰链结构和配电箱本体（1）连接，且箱门（3）上设置有把手（4）。 The box door (3) is connected to the distribution box body (1) through a hinge structure, and the box door (3) is provided with a handle (4).
所述背面板上设置有安装配电箱本体（1）的安装结构。 The back panel is provided with an installation structure for installing the distribution box body (1).
所述安装结构包括2个上安装座（5）和2个下安装座（6），所述上安装座（5）分别设置在背面板的上部的左右两侧，下安装座（6）分别设置在背面板的下部的左右两侧。 The installation structure includes two upper mounts (5) and two lower mounts (6), the upper mounts (5) are respectively arranged on the left and right sides of the upper part of the back panel, and the lower mounts (6) are respectively It is provided on the left and right sides of the lower part of the back panel.
所述进风风扇（9）与出风风扇（10）同轴。 The air inlet fan (9) is coaxial with the air outlet fan (10).
本实用新型上设置有侧壁散热孔、落尘孔和底部透气孔，侧壁散热孔、落尘孔和底部透气孔均有多个，多个侧壁散热孔均匀的分布在配电箱本体的左右两侧面板上，落尘孔和底部透气孔均设置在配电箱本体的底面板上，并且落尘孔位于底部透气孔的左右外侧。 The utility model is provided with side wall cooling holes, dust falling holes and bottom ventilation holes, and there are multiple side wall cooling holes, dust falling holes and bottom ventilation holes, and the multiple side wall cooling holes are evenly distributed on the left and right sides of the distribution box body On the two side panels, the dust-falling holes and the bottom ventilation holes are both arranged on the bottom panel of the distribution box body, and the dust-falling holes are located on the left and right outer sides of the bottom ventilation holes.
内隔板上设置有连通孔，连通孔有多个，多个连通孔均匀的分布在内隔板上。 The inner partition is provided with a plurality of communication holes, and the plurality of communication holes are evenly distributed on the inner partition.
上盖固定连接在配电箱本体的顶端。把手安装在箱门的左侧，箱门设置在配电箱本体的前端，并且箱门与配电箱本体之间通过合页铰接连接。 The upper cover is fixedly connected to the top of the distribution box body. The handle is installed on the left side of the box door, and the box door is arranged on the front end of the distribution box body, and the box door and the distribution box body are hingedly connected.
上安装座有两个，所述上安装座分别设置在背面板的上部的左右两侧，下安装座分别设置在背面板的下部的左右两侧。 There are two upper mounts, the upper mounts are respectively arranged on the left and right sides of the upper part of the back panel, and the lower mounts are respectively arranged on the left and right sides of the lower part of the back panel.
内隔板有两个，两个内隔板均设置在配电箱本体的内部，并且两个内隔板分别固定连接在配电箱本体的左右两侧，落尘孔设置在内隔板与配电箱本体之间下方的底面板上。 There are two inner partitions, both of which are set inside the distribution box body, and the two inner partitions are respectively fixedly connected to the left and right sides of the distribution box body, and the dust drop holes are set on the inner partition and the distribution box. On the bottom panel below between the electrical box body.
波浪形隔离管的两端分别与侧壁散热孔和连通孔连通。 Both ends of the corrugated isolation tube communicate with the cooling holes and the communication holes on the side wall respectively.
进风风扇安装在一侧内隔板的内壁上，出风风扇安装在另一侧内隔板的内壁上，纱布设置在配电箱本体底面板上。 The air inlet fan is installed on the inner wall of the inner partition on one side, the outlet fan is installed on the inner wall of the inner partition on the other side, and the gauze is arranged on the bottom panel of the distribution box body.
集尘风扇固定连接在配电箱本体的底面板上，并且集尘风扇位于落尘孔的正上方。 The dust collection fan is fixedly connected on the bottom panel of the distribution box body, and the dust collection fan is located directly above the dust drop hole.
作为本技术方案的进一步优化，本实用新型一种电力配电箱所述的侧壁散热孔呈内高外低的倾斜状态。 As a further optimization of the technical solution, the heat dissipation holes on the side wall of the power distribution box of the utility model are in an inclined state of being high on the inside and low on the outside.
作为本技术方案的进一步优化，本实用新型一种电力配电箱所述的连通孔呈内高外低的倾斜状态。 As a further optimization of the technical solution, the communication hole described in the power distribution box of the utility model is in an inclined state of being high on the inside and low on the outside.
作为本技术方案的进一步优化，本实用新型一种电力配电箱所述的进风风扇与出风风扇同轴，并且朝向一致。 As a further optimization of the technical solution, the air inlet fan and the air outlet fan described in the power distribution box of the utility model are coaxial and in the same direction.
作为本技术方案的进一步优化，本实用新型一种电力配电箱所述的波浪形隔离管有多个，并且波浪形隔离管的最低处设置有圆孔。 As a further optimization of the technical solution, a power distribution box of the utility model has multiple wave-shaped isolation tubes, and the lowest part of the wave-shaped isolation tubes is provided with a round hole.
本实用新型的有益效果为： The beneficial effects of the utility model are:
本实用新型结构简单，能够防止灰尘和雨水的进入，并且配电箱散热性能好，使得对配电箱内部的电力设备进行很好的保护。 The utility model has a simple structure, can prevent the entry of dust and rainwater, and has good heat dissipation performance of the distribution box, so that the electric equipment inside the distribution box can be well protected.
附图说明 Description of drawings
图1为本实用新型一种电力配电箱的立体结构示意图； Fig. 1 is a schematic diagram of a three-dimensional structure of a power distribution box of the present invention;
图2为本实用新型一种电力配电箱的剖视结构示意图； Fig. 2 is a schematic cross-sectional structure diagram of a power distribution box of the present invention;
图中：配电箱本体1；侧壁散热孔1-1；落尘孔1-2；底部透气孔1-3；上盖2；箱门3；把手4；上安装座5；下安装座6；内隔板7；连通孔7-1；隔离管8；进风风扇9；出风风扇10；纱布层11；集尘风扇12。 In the figure: distribution box body 1; side wall cooling hole 1-1; dust drop hole 1-2; bottom ventilation hole 1-3; upper cover 2; box door 3; handle 4; upper mounting base 5; lower mounting base 6 ; Inner partition 7; Connecting hole 7-1; Isolation pipe 8; Inlet fan 9;
具体实施方式 detailed description
下面结合附图和具体实施方法对本实用新型作进一步详细的说明。 Below in conjunction with accompanying drawing and specific implementation method, the utility model is described in further detail.
一种电力配电箱，包括配电箱本体（1）和箱门（3），所述配电箱本体（1）包括背面板、左侧面板、右侧面板、上盖（2）以及底面板，所述配电箱本体 A power distribution box, comprising a distribution box body (1) and a box door (3), the distribution box body (1) including a back panel, a left side panel, a right side panel, an upper cover (2) and a bottom panel, the distribution box body
（1）内设置有2块与左右侧面板平行的内隔板（7）；所述左侧面板和右侧面板上从上至下均匀设置有若干个侧壁散热孔（1-1），所述内隔板（7）上从上至下均匀设置有与侧壁散热孔（1-1）数量、位置一致的连通孔（7-1），所述左侧面板和与其相邻的内隔板（7）之间、右侧面板和与其相邻的内隔板（7）之间设置有隔离管（8），所述隔离管（8）的两端分别与位置相对应侧壁散热孔（1-1）和连通孔（7-1）连通；所述两个内隔板（7）其中一个的内壁上安装有进风风扇（9），另一个的内壁上安装有出风风扇（10）；所述隔离管（8）下方的底面板上方设置有集尘风扇（12），底面板上、集尘风扇（12）下方设置有落尘孔（1-2）；所述两个内隔板（7）之间的底面板上表面设置有纱布层（11），底面板上设置有底部透气孔（1-3）。 (1) Two internal partitions (7) parallel to the left and right side panels are arranged inside; several side wall cooling holes (1-1) are uniformly arranged on the left side panel and the right side panel from top to bottom, The inner partition (7) is uniformly provided with communication holes (7-1) in the same number and position as the side wall cooling holes (1-1) from top to bottom, and the left side panel and the adjacent inner An isolation tube (8) is arranged between the partitions (7), between the right side panel and the adjacent inner partition (7), and the two ends of the isolation tube (8) are respectively corresponding to the position of the side wall for heat dissipation The hole (1-1) communicates with the communicating hole (7-1); an air inlet fan (9) is installed on the inner wall of one of the two inner partitions (7), and an air outlet fan is installed on the inner wall of the other (10); a dust collection fan (12) is provided above the bottom panel below the isolation tube (8), and a dust drop hole (1-2) is provided on the bottom panel and below the dust collection fan (12); the two A gauze layer (11) is provided on the upper surface of the bottom panel between the inner partitions (7), and bottom ventilation holes (1-3) are provided on the bottom panel.
所述侧壁散热孔（1-1）和连通孔（7-1）均为内高外低的倾斜状态。 Both the heat dissipation holes (1-1) and the communication holes (7-1) on the side wall are in an inclined state of being high on the inside and low on the outside.
所述隔离管（8）为波浪形，其数量与侧壁散热孔（1-1）和连通孔（7-1）数量一致，且其每个波谷处均设置有圆孔（8-1）。 The isolation tube (8) is wave-shaped, the number of which is the same as the number of side wall cooling holes (1-1) and communication holes (7-1), and each wave trough is provided with a round hole (8-1) .
所述箱门（3）通过合页铰链结构和配电箱本体（1）连接，且箱门（3）上设置有把手（4）。 The box door (3) is connected to the distribution box body (1) through a hinge structure, and the box door (3) is provided with a handle (4).
所述背面板上设置有安装电箱本体（1）的安装结构。 An installation structure for installing the electric box body (1) is arranged on the back panel.
所述安装结构包括2个上安装座（5）和2个下安装座（6），所述上安装座（5）分别设置在背面板的上部的左右两侧，下安装座（6）分别设置在背面板的下部的左右两侧。 The installation structure includes two upper mounts (5) and two lower mounts (6), the upper mounts (5) are respectively arranged on the left and right sides of the upper part of the back panel, and the lower mounts (6) are respectively It is provided on the left and right sides of the lower part of the back panel.
所述进风风扇（9）与出风风扇（10）同轴。 The air inlet fan (9) is coaxial with the air outlet fan (10).
配电箱本体1上设置有侧壁散热孔1-1、落尘孔1-2和底部透气孔1-3，侧壁散热孔1-1、落尘孔1-2和底部透气孔1-3均有多个，多个侧壁散热孔1-1均匀的分布在配电箱本体1的左右两侧面壁上，落尘孔1-2和底部透气孔1-3均设置在配电箱本体1的底面板上，并且落尘孔1-2位于底部透气孔1-3的左右两侧。 The distribution box body 1 is provided with a side wall cooling hole 1-1, a dust falling hole 1-2 and a bottom ventilation hole 1-3, and the side wall cooling hole 1-1, the dust falling hole 1-2 and the bottom ventilation hole 1-3 are all There are a plurality of side wall cooling holes 1-1 evenly distributed on the left and right side walls of the distribution box body 1, and the dust falling holes 1-2 and the bottom ventilation holes 1-3 are all arranged on the side walls of the distribution box body 1. on the bottom panel, and the dust falling holes 1-2 are located on the left and right sides of the bottom vent hole 1-3.
内隔板7上设置有连通孔7-1，连通孔7-1有多个，多个连通孔7-1均匀的分布在内隔板7上。 The inner partition 7 is provided with a plurality of communication holes 7 - 1 , and the plurality of communication holes 7 - 1 are evenly distributed on the inner partition 7 .
上盖2固定连接在配电箱本体1的顶端，上盖2完全覆盖配电箱本体1的顶端，能够避免配电箱本体1被雨淋。把手4安装在箱门3的左侧，箱门3设置在配电箱本体1的前端，并且箱门3与配电箱本体1之间通过合页铰接连接，把手4用于打开或者关闭箱门3。上安装座5有两个，两个上安装座5均固定连接在配电箱本体1上端的背面板上，并且两个上安装座5分别位于配电箱本体1的左右两侧。下安装座6有两个，两个下安装座6均固定连接在配电箱本体1下端的背面板上，并且两个下安装座6分别位于配电箱本体1的左右两侧。上安装座5和下安装座6用于安装配电箱。内隔板7有两个，两个内隔板7均设置在配电箱本体1的内部，并且两个内隔板7分别固定连接在配电箱本体1的左右两侧，落尘孔1-2设置在内隔板7与配电箱本体1的内壁之间。 The upper cover 2 is fixedly connected to the top of the distribution box body 1, and the upper cover 2 completely covers the top of the distribution box body 1, which can prevent the distribution box body 1 from being drenched by rain. The handle 4 is installed on the left side of the box door 3, the box door 3 is arranged on the front end of the distribution box body 1, and the box door 3 and the distribution box body 1 are hingedly connected, and the handle 4 is used to open or close the box. door 3. There are two upper mounting bases 5, and the two upper mounting bases 5 are fixedly connected to the back panel of the upper end of the distribution box body 1, and the two upper mounting bases 5 are respectively located on the left and right sides of the distribution box body 1. There are two lower mounting bases 6, both of which are fixedly connected to the back panel of the lower end of the distribution box body 1, and the two lower mounting bases 6 are located on the left and right sides of the distribution box body 1 respectively. The upper mounting base 5 and the lower mounting base 6 are used for installing the distribution box. There are two inner partitions 7, and the two inner partitions 7 are arranged inside the distribution box body 1, and the two inner partitions 7 are respectively fixedly connected to the left and right sides of the distribution box body 1, and the dust falling holes 1- 2 is arranged between the inner partition plate 7 and the inner wall of the distribution box body 1.
波浪形隔离管8的两端分别与侧壁散热孔1-1和连通孔7-1连通。 Both ends of the corrugated isolation tube 8 communicate with the side wall cooling hole 1-1 and the communication hole 7-1 respectively.
进风风扇9安装在右侧的内隔板7上，出风风扇10安装在左侧的内隔板7上，纱布11设置在配电箱本体1的底面板上，纱布11能够阻止灰尘进入配电箱。集尘风扇12固定连接在配电箱本体1的底面板上，并且集尘风扇12位于落尘孔1-2的正上方。 The air inlet fan 9 is installed on the inner partition 7 on the right side, the outlet fan 10 is installed on the inner partition 7 on the left side, and the gauze 11 is arranged on the bottom panel of the distribution box body 1, and the gauze 11 can prevent dust from entering distribution box. The dust collecting fan 12 is fixedly connected on the bottom panel of the distribution box body 1, and the dust collecting fan 12 is located directly above the dust falling hole 1-2.
在进风风扇9的作用下，冷风将依次沿着侧壁散热孔1-1、波浪形隔离管8和连通孔7-1进入到配电箱的内部，冷风会将配电箱使用过程中产生的热量散失；吸收热量后的热风在出风风扇10的作用下依次沿着连通孔7-1、波浪形隔离管8和侧壁散热孔1-1排出配电箱。在散热过程中进入到波浪形隔离管8中的灰尘在重力的作用下以及集尘风扇12的吸力作用下将会下沉的到波浪形隔离管8中的最低处，最后灰尘从落尘孔1-2落出配电箱。本实用新型能够防止灰尘和雨水的进入，并且配电箱散热性能好，使得对配电箱内部的电力设备进行很好的保护。 Under the action of the air intake fan 9, the cold wind will enter the inside of the distribution box along the side wall cooling holes 1-1, the wave-shaped isolation tube 8 and the communication hole 7-1 in turn, and the cold wind will blow the distribution box during use. The generated heat is dissipated; the hot air after absorbing the heat is discharged out of the distribution box along the communication hole 7-1, the wave-shaped isolation tube 8 and the side wall cooling hole 1-1 sequentially under the action of the air outlet fan 10. The dust that enters into the wave-shaped isolation tube 8 during the heat dissipation process will sink to the lowest point in the wave-shaped isolation tube 8 under the action of gravity and the suction of the dust collection fan 12, and finally the dust will flow from the dust-falling hole 1 -2 falls out of the distribution box. The utility model can prevent the entry of dust and rainwater, and the heat dissipation performance of the distribution box is good, so that the electric equipment inside the distribution box can be well protected.
所述的侧壁散热孔1-1呈内高外低的倾斜状态，内高外低的倾斜状态能够阻止灰尘和雨水的进入，提高配电箱的防尘和防水性能。 The sidewall cooling holes 1-1 are in an inclined state of high inside and low outside. The inclined state of high inside and low outside can prevent the entry of dust and rainwater, and improve the dustproof and waterproof performance of the distribution box.
所述的连通孔7-1呈内高外低的倾斜状态，内高外低的倾斜状态能够阻止灰尘和雨水的进入，提高配电箱的防尘和防水性能。 The communication hole 7-1 is in an inclined state of high inside and low outside, which can prevent the entry of dust and rainwater and improve the dustproof and waterproof performance of the distribution box.
所述的进风风扇9与出风风扇10同轴，并且朝向一致，有助于加快空气的流动，加快配电箱的散热。 The air inlet fan 9 and the air outlet fan 10 are coaxial and in the same direction, which helps to accelerate the flow of air and accelerate the heat dissipation of the distribution box.
所述的波浪形隔离管8有多个，并且波浪形隔离管8的最低处设置有圆孔8-1。在波浪形隔离管8中沉积的灰尘将在最低处的圆孔8-1处落下，以免灰尘进入到配电箱影响配电箱中电力设备的正常使用。 There are multiple wave-shaped isolation tubes 8, and a circular hole 8-1 is provided at the lowest point of the wave-shaped isolation tubes 8. The dust deposited in the wave-shaped isolation tube 8 will fall at the lowest circular hole 8-1, so as to prevent the dust from entering the distribution box and affecting the normal use of the electrical equipment in the distribution box.
当然上述说明并非对本实用新型的限制，本实用新型也不仅限于上述举例，本技术领域的普通技术人员在本实用新型的实质范围内所做出的变化、改型、添加或替换，也属于本实用新型的保护范围。 Of course, the above description is not a limitation of the present utility model, and the present utility model is not limited to the above-mentioned examples. Changes, modifications, additions or replacements made by those of ordinary skill in the art within the essential scope of the present utility model also belong to this utility model. Protection scope of utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520922735.XU CN205123021U (en) | 2015-11-18 | 2015-11-18 | Power distribution panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520922735.XU CN205123021U (en) | 2015-11-18 | 2015-11-18 | Power distribution panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205123021U true CN205123021U (en) | 2016-03-30 |
Family
ID=55578597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520922735.XU Expired - Fee Related CN205123021U (en) | 2015-11-18 | 2015-11-18 | Power distribution panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205123021U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123934A (en) * | 2017-06-30 | 2017-09-01 | 国网河南省电力公司内乡县供电公司 | The moistureproof electric power box of one kind radiating |
| CN107467903A (en) * | 2017-09-19 | 2017-12-15 | 湖州南浔金迎门门业有限公司 | A kind of moistureproof dust-proof wardrobe |
| CN107785785A (en) * | 2018-01-22 | 2018-03-09 | 安徽晓星能源科技有限公司 | A kind of outdoor low voltage power cabinet for being easy to ventilation |
| CN113690780A (en) * | 2021-09-01 | 2021-11-23 | 郑州通源电气有限公司 | Multifunctional box-type substation |
-
2015
- 2015-11-18 CN CN201520922735.XU patent/CN205123021U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123934A (en) * | 2017-06-30 | 2017-09-01 | 国网河南省电力公司内乡县供电公司 | The moistureproof electric power box of one kind radiating |
| CN107123934B (en) * | 2017-06-30 | 2022-08-19 | 国网河南省电力公司内乡县供电公司 | Dampproofing power box dispels heat |
| CN107467903A (en) * | 2017-09-19 | 2017-12-15 | 湖州南浔金迎门门业有限公司 | A kind of moistureproof dust-proof wardrobe |
| CN107785785A (en) * | 2018-01-22 | 2018-03-09 | 安徽晓星能源科技有限公司 | A kind of outdoor low voltage power cabinet for being easy to ventilation |
| CN107785785B (en) * | 2018-01-22 | 2019-04-30 | 安徽晓星能源科技有限公司 | An outdoor low-voltage power cabinet with convenient ventilation |
| CN113690780A (en) * | 2021-09-01 | 2021-11-23 | 郑州通源电气有限公司 | Multifunctional box-type substation |
| CN113690780B (en) * | 2021-09-01 | 2024-04-09 | 郑州通源电气有限公司 | Multifunctional box-type transformer substation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208597213U (en) | A kind of communication box with heat sinking function | |
| CN206478783U (en) | A kind of semiconductor Total heat exchange air conditioner | |
| CN204103304U (en) | A kind of box-type substation aeration structure | |
| CN201846538U (en) | Radiating case | |
| CN210390825U (en) | A charging pile with a circulating heat dissipation structure | |
| CN206211347U (en) | A kind of preassembled transformer station | |
| CN205029550U (en) | Converter and wind generating set | |
| CN204786898U (en) | Automatically controlled box and have its air conditioner | |
| CN204230973U (en) | A kind of air cooling system of electric automobile battery charger | |
| CN206640179U (en) | A kind of anti-interference heat radiating type integrated switch cabinet | |
| CN206041284U (en) | Prefabricated cabin protector | |
| CN206377074U (en) | Fan housing applied to fan | |
| CN206480957U (en) | A kind of outdoor electricity distribution electric power cabinet | |
| CN204761945U (en) | Radiating switch of inner loop machine case | |
| CN204990161U (en) | Computer machine case ventilation cooling device convenient to dismouting | |
| CN206162362U (en) | External radiator of computer that easily carries | |
| CN207558855U (en) | A kind of improved battery case | |
| CN212114433U (en) | A new type of transformer box device for power equipment | |
| CN210866953U (en) | External heat dissipation device for power equipment | |
| CN205266122U (en) | Be applied to dehumidifier of electrical equipment box body | |
| CN214960733U (en) | Novel tram green wave coordinated control handles device | |
| CN204697076U (en) | switch | |
| CN204697077U (en) | Intelligent exchange | |
| CN203406529U (en) | Moisture-proof busbar room | |
| CN204284984U (en) | A kind of new shape alclad LEDbulb lamp |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161118 |