CN213782640U - Safety protection device for power distribution cabinet - Google Patents
Safety protection device for power distribution cabinet Download PDFInfo
- Publication number
- CN213782640U CN213782640U CN202022907882.3U CN202022907882U CN213782640U CN 213782640 U CN213782640 U CN 213782640U CN 202022907882 U CN202022907882 U CN 202022907882U CN 213782640 U CN213782640 U CN 213782640U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- box
- power distribution
- distribution cabinet
- fixed connection
- 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
- 238000013016 damping Methods 0.000 claims abstract description 26
- 230000005855 radiation Effects 0.000 claims abstract description 3
- 230000035939 shock Effects 0.000 claims description 16
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 230000017525 heat dissipation Effects 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 15
- 230000006378 damage Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Patch Boards (AREA)
Abstract
The application discloses safety device for switch board, including guard box, chamber door, doorknob, supporting legs, crashproof shock-absorbing structure and waterproof heat radiation structure, crashproof shock-absorbing structure is including placing base, vertical damping spring, placing board, switch board, blotter, horizontal damping spring, the first lantern ring, spacing spring and the second lantern ring, place base fixed connection on guard box inner chamber diapire, place the vertical damping spring of fixed connection on the base, fixed connection places the board on the vertical damping spring, place the switch board on the board, fixed connection blotter on the switch board lateral wall, blotter opposite side fixed connection is on guard box inner chamber lateral wall, the horizontal damping spring of fixed connection between the blotter. Through blotter and horizontal damping spring, alleviateed the horizontal striking dynamics that the switch board received, when preventing that the switch board from receiving the striking, the damage of internal circuit and electronic component, great assurance the safety of switch board.
Description
Technical Field
The application relates to a protection device, in particular to a safety protection device for a power distribution cabinet.
Background
The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect. The control center is used for commanding various components in a power supply circuit to reasonably distribute electric energy, is a control link for reliably receiving an upper end power supply and correctly feeding out load electric energy, and is also a key for obtaining whether a user is satisfied with the power supply quality. Improve power distribution box's operational reliability, be the target of creating the high-quality engineering, the usage of block terminal: the electric energy is reasonably distributed, and the opening and closing operation of the circuit is convenient. The safety protection level is higher, and the conduction state of the circuit can be visually displayed.
The switch board is very common in daily life, but among the prior art, direct fixed mounting is subaerial usually for the switch board, the switch board bottom is intake easily when long-pending rain of rain, thereby lead to the emergence circuit to burn out etc., not only cause the harm to electric power system, also threaten people's safety simultaneously, and current switch board does not have protection device, when the outdoor striking that receives people or electric vehicle, make inside circuit and electronic component produce the damage easily, the unable normal function of switch board of messenger, lead to unable normal power supply. Therefore, the safety protection device for the power distribution cabinet is provided for solving the problems.
Disclosure of Invention
The safety protection device for the power distribution cabinet comprises a protection box, a box door, a door handle, supporting legs, an anti-collision damping structure arranged in the protection box and a waterproof heat dissipation structure arranged on the protection box;
the anti-collision shock absorption structure comprises a placing base, a longitudinal shock absorption spring, a placing plate, a power distribution cabinet, a cushion pad, a transverse shock absorption spring, a first sleeve ring, a limiting spring and a second sleeve ring, wherein the placing base is fixedly connected to the bottom wall of an inner cavity of a protection box;
the waterproof heat dissipation structure comprises heat dissipation holes, a heat dissipation fan, a supporting plate and a flashing plate, wherein the heat dissipation holes are formed in the middle of the top wall of the protection box in a penetrating mode, the heat dissipation fan is fixedly connected to the top wall of the inner cavity of the protection box, the supporting plate is fixedly connected to the top wall of the outer side of the protection box, and the flashing plate is fixedly connected to the supporting plate.
Furthermore, the protection box is rotatably connected with the box door, a door handle is embedded in the box door, the bottom of the protection box is fixedly connected with four supporting legs, and the supporting legs are uniformly and fixedly connected to four corners of the bottom of the protection box.
Furthermore, the number of the longitudinal damping springs is a plurality, and the longitudinal damping springs are fixedly connected between the placing base and the placing plate.
Further, the blotter figure is four, the blotter is two liang of a set of, by the horizontal damping spring fixed connection of a plurality of between every a set of blotter, between two sets of blotter fixed connection switch board lateral wall and the guard box inner wall.
Furthermore, the number of the first lantern rings, the number of the limiting springs and the number of the second lantern rings are two, the first lantern rings, the limiting springs and the second lantern rings are divided into two groups, and the first lantern rings, the limiting springs and the second lantern rings are symmetrically and fixedly connected between the power distribution cabinet and the protection box.
Furthermore, the number of the heat dissipation holes is a plurality of, the number of the support plates is two, the support plates are fixedly connected between the protection box and the rain-proof plate, and the rain-proof plate is in a herringbone shape.
The beneficial effect of this application is: the application provides a safety device for switch board.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic overall perspective view of an embodiment of the present application;
FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;
fig. 3 is a schematic view of a portion a of fig. 2 according to an embodiment of the present disclosure.
In the figure: 1. protection box, 101, chamber door, 102, door handle, 103, louvre, 2, supporting legs, 3, place the base, 4, vertical damping spring, 5, place the board, 6, switch board, 7, blotter, 8, horizontal damping spring, 9, first lantern ring, 10, spacing spring, 11, second lantern ring, 12, radiator fan, 13, backup pad, 14, rain-proof board.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-3, the safety protection device for a power distribution cabinet includes a protection box 1, a box door 101, a door handle 102, supporting legs 2, an anti-collision damping structure disposed in the protection box 1, and a waterproof heat dissipation structure disposed on the protection box 1;
the anti-collision shock absorption structure comprises a placing base 3, a longitudinal shock absorption spring 4, a placing plate 5, a power distribution cabinet 6, a cushion pad 7, a transverse shock absorption spring 8, a first sleeve ring 9, a limiting spring 10 and a second sleeve ring 11, wherein the placing base 3 is fixedly connected to the bottom wall of an inner cavity of a protection box 1, the longitudinal shock absorption spring 4 is fixedly connected to the placing base 3, the placing plate 5 is fixedly connected to the longitudinal shock absorption spring 4, the power distribution cabinet 6 is placed on the placing plate 5, the cushion pad 7 is fixedly connected to the side wall of the power distribution cabinet 6, the other side of the cushion pad 7 is fixedly connected to the side wall of the inner cavity of the protection box 1, the transverse shock absorption spring 8 is fixedly connected between the cushion pads 7, the first sleeve ring 9 is fixedly connected to the upper part of the top wall of the power distribution cabinet 6, the limiting spring 10 is in lap joint with the first sleeve ring 9, and the other end of the limiting spring 10 is lap joint with the second sleeve ring 11, the second lantern ring 11 is fixedly connected to the top wall of the inner cavity of the protection box 1;
waterproof heat radiation structure includes louvre 103, radiator fan 12, backup pad 13 and flashing board 14, louvre 103 runs through the setting at 1 roof middle part of guard box, radiator fan 12 fixed connection is on 1 inner chamber roof of guard box, fixed connection backup pad 13 on the 1 outside roof of guard box, fixed connection flashing board 14 on the backup pad 13.
The protective box is characterized in that a box door 101 is rotatably connected to the protective box 1, a door handle 102 is embedded in the box door 101, the bottom of the protective box 1 is fixedly connected with four supporting legs 2, the number of the supporting legs 2 is four, the supporting legs 2 are uniformly and fixedly connected to four corners of the bottom of the protective box 1, the number of the longitudinal damping springs 4 is several, the longitudinal damping springs 4 are fixedly connected between the placing base 3 and the placing plate 5, the number of the cushion pads 7 is four, the cushion pads 7 are in a group of two, each group of the cushion pads 7 is fixedly connected with a plurality of transverse damping springs 8, the two groups of cushion pads 7 are fixedly connected between the side wall of the power distribution cabinet 6 and the inner wall of the protective box 1, the number of the first sleeve 9, the limiting springs 10 and the number of the second sleeve 11 are two, the first sleeve 9, the limiting springs 10 and the second sleeve 11 are divided into two groups, and the symmetrical fixed connection is arranged between the power distribution cabinet 6 and the protective box 1, the number of the heat dissipation holes 103 is a plurality of, the number of the support plates 13 is two, the support plates 13 are fixedly connected between the protection box 1 and the rain-proof plate 14, and the rain-proof plate 14 is herringbone.
When the power distribution cabinet is used, electrical elements appearing in the power distribution cabinet are externally connected with a power supply and a control switch when in use, firstly, a door 101 is opened by using a door handle 102, the power distribution cabinet 6 is installed in a protection cabinet 1, a longitudinal damping spring 4 and a placing plate 5 in the protection cabinet 1 can play a damping role when the protection cabinet 1 is longitudinally impacted or impacted, a cushion pad 7 and a transverse damping spring 8 can play a damping role when the protection cabinet 1 is transversely impacted, the electrical elements and circuits in the power distribution cabinet 6 are prevented from being damaged due to impact, the power distribution cabinet 6 can be timely reset when the power distribution cabinet 6 is impacted and displaced by a first sleeve ring 9, a limiting spring 10 and a second sleeve ring 11, a heat dissipation fan 12 is opened, the heat generated in the work of the power distribution cabinet 6 can be timely discharged through a heat dissipation hole 103, the circuit damage caused by overheating of the power distribution cabinet 6 is avoided, a rain-proof plate 14 at the top of the protection cabinet 1 can guide the heat to the ground in a rainy or snowy day, prevent that 1 top ponding infiltration of guard box from leading to the circuit to damage in the switch board 6.
The application has the advantages that:
1. this application structural design is reasonable, be equipped with crashproof shock-absorbing structure in the device, through vertical damping spring and the shock attenuation of placing the board, can effectually alleviate the vertical striking dynamics that the switch board received, through blotter and horizontal damping spring, can effectually alleviate the horizontal striking dynamics that the switch board received, prevent that the switch board from receiving people or electric motor car striking when the open air, internal line and electronic component's damage makes the unable normal function of switch board, great assurance the safety of switch board.
2. For better carry out the waterproof processing that dispels the heat to the switch board, be equipped with heat dissipation waterproof construction on the device, through radiator fan's work, can discharge the heat that the switch board produced through the louvre, the effectual circuit of having avoided the heat dissipation cabinet to lead to because overheated is impaired, simultaneously the flashing board can guide sleet to ground in sleet day, prevent to meet water to accumulate in the infiltration switch board behind the guard box top, the effectual circuit of having avoided in the switch board because the short circuit that the infiltration leads to.
The cooling fan 12 is a solder fume exhaust cooling fan manufactured and sold by manufacturer, 12038220V DP200A 2123HSL 12CM cabinet, manufactured and sold by Shenzhen Hongtai motor Limited company, and a related power supply and a matching circuit thereof.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (6)
1. Safety device for switch board, its characterized in that: the anti-collision protective box comprises a protective box (1), a box door (101), a door handle (102), supporting legs (2), an anti-collision damping structure arranged in the protective box (1) and a waterproof heat dissipation structure arranged on the protective box (1);
the anti-collision shock absorption structure comprises a placing base (3), a longitudinal shock absorption spring (4), a placing plate (5), a power distribution cabinet (6), a cushion pad (7), a transverse shock absorption spring (8), a first sleeve ring (9), a limiting spring (10) and a second sleeve ring (11), wherein the placing base (3) is fixedly connected to the bottom wall of an inner cavity of a protection box (1), the longitudinal shock absorption spring (4) is fixedly connected to the placing base (3), the placing plate (5) is fixedly connected to the longitudinal shock absorption spring (4), the power distribution cabinet (6) is placed on the placing plate (5), the cushion pad (7) is fixedly connected to the side wall of the inner cavity of the protection box (1), the other side of the cushion pad (7) is fixedly connected to the side wall of the inner cavity of the protection box (1), the transverse shock absorption spring (8) is fixedly connected between the cushion pads (7), the first sleeve ring (9) is fixedly connected to the upper portion of the top wall of the power distribution cabinet (6), a limiting spring (10) is connected to the first lantern ring (9) in a lap joint mode, the other end of the limiting spring (10) is connected to a second lantern ring (11) in a lap joint mode, and the second lantern ring (11) is fixedly connected to the top wall of the inner cavity of the protection box (1);
waterproof heat radiation structure includes louvre (103), radiator fan (12), backup pad (13) and flashing board (14), louvre (103) run through the setting at guard box (1) roof middle part, radiator fan (12) fixed connection is on guard box (1) inner chamber roof, fixed connection backup pad (13) on guard box (1) outside roof, fixed connection flashing board (14) on backup pad (13).
2. The safety device for the power distribution cabinet according to claim 1, characterized in that: the protective box is characterized in that the protective box (1) is connected with a box door (101) in a rotating mode, a door handle (102) is embedded into the box door (101), supporting legs (2) are fixedly connected to the bottom of the protective box (1), the number of the supporting legs (2) is four, and the supporting legs (2) are uniformly and fixedly connected to four corners of the bottom of the protective box (1).
3. The safety device for the power distribution cabinet according to claim 1, characterized in that: the number of the longitudinal damping springs (4) is a plurality, and the longitudinal damping springs (4) are fixedly connected between the placing base (3) and the placing plate (5).
4. The safety device for the power distribution cabinet according to claim 1, characterized in that: cushion (7) figure is four, cushion (7) are two liang of a set of, by the horizontal damping spring of a plurality of (8) fixed connection between each group of cushion (7), between two sets of cushion (7) fixed connection switch board (6) lateral wall and guard box (1) inner wall.
5. The safety device for the power distribution cabinet according to claim 1, characterized in that: the number of the first lantern ring (9), the number of the limiting spring (10) and the number of the second lantern ring (11) are two, the first lantern ring (9), the limiting spring (10) and the second lantern ring (11) are divided into two groups, and the two groups are symmetrically and fixedly connected between the power distribution cabinet (6) and the protection box (1).
6. The safety device for the power distribution cabinet according to claim 1, characterized in that: the number of the heat dissipation holes (103) is a plurality of, the number of the support plates (13) is two, the support plates (13) are fixedly connected between the protection box (1) and the rain-proof plate (14), and the rain-proof plate (14) is in a herringbone shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022907882.3U CN213782640U (en) | 2020-12-07 | 2020-12-07 | Safety protection device for power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022907882.3U CN213782640U (en) | 2020-12-07 | 2020-12-07 | Safety protection device for power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213782640U true CN213782640U (en) | 2021-07-23 |
Family
ID=76896550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022907882.3U Expired - Fee Related CN213782640U (en) | 2020-12-07 | 2020-12-07 | Safety protection device for power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213782640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114447803A (en) * | 2021-12-30 | 2022-05-06 | 上海西屋成套设备有限公司 | High-safety electrical switch cabinet |
-
2020
- 2020-12-07 CN CN202022907882.3U patent/CN213782640U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114447803A (en) * | 2021-12-30 | 2022-05-06 | 上海西屋成套设备有限公司 | High-safety electrical switch cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205565405U (en) | Multi -functional electric power cabinet with shock -absorbing function | |
| CN213782640U (en) | Safety protection device for power distribution cabinet | |
| CN208336930U (en) | Outdoor power case for depth coverage base station | |
| CN211266101U (en) | Automatic change block terminal | |
| CN213367184U (en) | Energy-saving anti-collision electric power electrical cabinet | |
| CN213243307U (en) | Prevent wind husky block terminal | |
| CN212648838U (en) | Movable intelligent central control system control cabinet | |
| CN209929699U (en) | Block terminal for electrical engineering | |
| CN209823246U (en) | Distribution box capable of automatically tripping when electric leakage occurs | |
| CN210218067U (en) | Pump station control cabinet with teletransmission function | |
| CN210744555U (en) | Embedded power supply box for communication | |
| CN215009249U (en) | Outdoor waterproof distribution box | |
| CN215071094U (en) | Block terminal with heat dissipation function | |
| CN210296900U (en) | High-voltage control cabinet | |
| CN213401960U (en) | Anticollision and switch board that performance is good | |
| CN220190231U (en) | Block terminal with built-in module of making an uproar that falls | |
| CN214280558U (en) | Protective mechanism with strong protective capability for distribution box | |
| CN218831089U (en) | Information security communication terminal equipment | |
| CN215419002U (en) | Outdoor distribution box with waterproof function | |
| CN213243248U (en) | Domestic intelligent block terminal | |
| CN211184563U (en) | P L C control box for gear pump detection hydraulic test bed | |
| CN214673717U (en) | Outdoor small-size block terminal | |
| CN218513941U (en) | Outdoor constant temperature heat dissipation switch board | |
| CN211295890U (en) | Heat dissipation dust protected electrical switch cabinet | |
| CN213989828U (en) | Intelligent switch cabinet with heat dissipation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210723 |