CN212366608U - Safety protection device for high-voltage power supply equipment - Google Patents
Safety protection device for high-voltage power supply equipment Download PDFInfo
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- CN212366608U CN212366608U CN202021368692.2U CN202021368692U CN212366608U CN 212366608 U CN212366608 U CN 212366608U CN 202021368692 U CN202021368692 U CN 202021368692U CN 212366608 U CN212366608 U CN 212366608U
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- voltage power
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Abstract
The utility model discloses a high voltage power supply equipment safety device, including mounting panel one, the four corners at a mounting panel top all runs through and has seted up mounting hole one, the equal fixedly connected with riser in both sides at a mounting panel top, the center department at a mounting panel top just is located fixedly connected with buffer spring between the riser. The utility model discloses a buffer spring, smoke transducer, the protecting crust, the air-out mesh, the dodge gate, a controller, the storage case, the bleeder valve, the louvre, the metal copper, the air inlet mesh, radiator fan and guard gate's cooperation is used, possess the advantage that the protectiveness is good, the in-process of having solved high-voltage power supply equipment using can receive the influence of temperature and other factors, lead to the performance degradation to take place the conflagration even when the high temperature is too high, make power supply system paralysed, and simultaneously, probably can still produce the electric spark after the equipment outage, there is a large amount of electric arcs, and electric arc also causes the emergence of conflagration easily, very dangerous problem has been brought.
Description
Technical Field
The utility model relates to a high voltage power supply equipment technical field specifically is a high voltage power supply equipment safety device.
Background
The high-voltage power supply means that electric energy is safely, reliably, continuously and qualified sold to a large number of electric power customers through a high-voltage power transmission and distribution device, so that the requirements of economic construction and domestic power consumption of the large number of customers are met, and the high-voltage power distribution device mainly comprises a high-voltage incoming line isolation cabinet, a high-voltage incoming line cabinet, a metering cabinet, a transformer cabinet, a bus isolation cabinet, a communication cabinet, an interconnection cabinet, a PT (voltage transformer) cabinet, a direct current screen, a central signal screen, a current transformer, lightning protection equipment (a lightning arrester), a grounding knife switch, a high-voltage bus, a transformer, a relay protection device and the like; the transformer equipment mainly comprises power transformers with different voltage grades and different capacities.
The high-voltage power supply equipment is influenced by temperature and other factors in the using process, performance is reduced even a fire disaster occurs when the temperature is too high, a power supply system is paralyzed, electric sparks can still be generated after the equipment is powered off, a large number of electric arcs exist, the electric arcs can easily cause the fire disaster, and great danger is brought.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high voltage supply equipment safety device possesses the advantage that the protectiveness is good, has solved high voltage supply equipment and can receive the influence of temperature and other factors at the in-process that uses, leads to the performance degradation can the conflagration emergence even when the high temperature, makes power supply system paralyse, simultaneously, probably still can produce the electric spark after the equipment outage, has a large amount of electric arcs, and electric arc also causes the emergence of conflagration easily, has brought very dangerous problem.
In order to achieve the above object, the utility model provides a following technical scheme: a safety protection device for high-voltage power supply equipment comprises a first mounting plate, wherein mounting holes I are formed in four corners of the top of the first mounting plate in a penetrating manner, vertical plates are fixedly connected to two sides of the top of the first mounting plate, a buffer spring is fixedly connected between the vertical plates and at the center of the top of the first mounting plate, a protective shell is fixedly connected to the top of the buffer spring, a protective door is movably connected to the front surface of the protective shell, a cooling fan is fixedly connected to the center of the bottom of an inner cavity of the protective shell, air inlet meshes are formed in two sides of the bottom of the protective shell in a penetrating manner, a second mounting plate is fixedly connected to the bottoms of two sides of the inner cavity of the protective shell, a metal copper plate is fixedly connected to the back surface of the inner cavity of the protective shell in a longitudinal direction, and a, the utility model discloses a safety protection device, including protective housing, storage case, air-out mesh, fixedly connected with storage case, the center department fixedly connected with storage case at protective housing inner chamber top, the positive surface swing joint of storage case has the dodge gate, the bottom intercommunication of storage case has the bleeder valve, the both sides at protective housing top are all run through and have been seted up the air-out mesh, the center department fixedly connected with controller at protective housing top, the equal fixedly connected with dead lever in both sides around the protective housing top both sides, fixedly connected with shielding plate between the top of dead lever.
Preferably, the middle ends of the bottoms of the two sides of the protective shell are provided with sliding grooves, the top of one side, opposite to the vertical plate, of the sliding plate is fixedly connected with a sliding plate, and one side, far away from the vertical plate, of the sliding plate extends to the inner cavity of the sliding grooves and is in sliding connection with the inner wall of the sliding plate.
Preferably, heat dissipation holes are formed in the two sides of the protective shell and are arranged from inside to outside in an inclined mode.
Preferably, the junction of guard gate and protective housing is through first hinge swing joint, the top of protective gate obverse surface is run through and is inlayed and is had observation glass, protective housing and guard gate are insulating material and make.
Preferably, the connection part of the movable door and the material storage box is movably connected through a second hinge, and a handle is fixedly connected to the right side of the front surface of the movable door.
Preferably, the output end of the smoke sensor is connected with the input end of the controller through a one-way signal, and the output end of the controller is electrically connected with the input ends of the cooling fan and the discharge valve in a one-way mode.
Preferably, a safety lock is arranged between the right side of the movable door and the storage box, and sand is contained in an inner cavity of the storage box.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a buffer spring, smoke transducer, the protecting crust, the air-out mesh, the dodge gate, a controller, the storage case, the bleeder valve, the louvre, the metal copper, the air inlet mesh, radiator fan and guard gate's cooperation is used, possess the advantage that the protectiveness is good, the in-process of having solved high-voltage power supply equipment using can receive the influence of temperature and other factors, lead to the performance degradation to take place the conflagration even when the high temperature is too high, make power supply system paralysed, and simultaneously, probably can still produce the electric spark after the equipment outage, there is a large amount of electric arcs, and electric arc also causes the emergence of conflagration easily, very dangerous problem has been brought.
2. The utility model discloses a cooperation of mounting panel one and mounting hole one is used, can install protector, use through slide and spout, can carry on spacingly to the removal of protecting crust, make it can only reciprocate, use through mounting panel two and mounting hole two, can conveniently install power supply unit in the protecting crust, use through the metal copper, can cut apart into a plurality of series arcs with an electric arc, make the arc voltage on every fracture reduce, thereby make electric arc easily extinguish, use through radiator fan, can utilize the wind-force of its production to blow electric arc, make electric arc cool off with higher speed, lengthen electric arc simultaneously, reduce the electric field strength in the electric arc, thereby the extinguishing of electric arc with higher speed, and simultaneously, can dispel the heat to power supply unit, use through the shielding plate, can carry out the sunshade to protector and keep off the rain.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view structural diagram of the present invention;
fig. 3 is a left view structure diagram of the protective shell of the present invention.
In the figure: 1 mounting panel one, 2 buffer spring, 3 mounting hole one, 4 risers, 5 spouts, 6 mounting hole two, 7 smoke transducer, 8 protecting crust, 9 air-out mesh, 10 dodge gates, 11 controllers, 12 storage tanks, 13 shielding plates, 14 dead levers, 15 bleeder valves, 16 louvres, 17 copper metal plate, 18 mounting panel two, 19 slides, 20 air-in mesh, 21 radiator fan, 22 guard gate, 23 observation glass.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a mounting panel 1, buffer spring 2, riser 4, spout 5, smoke transducer 7, protecting crust 8, dodge gate 10, controller 11, storage case 12, shielding plate 13, dead lever 14, bleeder valve 15, metal copper 17, two 18 of mounting panel, slide 19, radiator fan 21, guard gate 22 and observation glass 23 part are the general standard or the part that technical staff in the field knows, and its structure and principle all are this technical staff and all can learn through the technique manual or learn through conventional experimental method.
Referring to fig. 1-3, a safety protection device for high voltage power supply equipment comprises a mounting plate 1, wherein four corners of the top of the mounting plate 1 are provided with mounting holes 3, the protection device can be mounted by matching the mounting plate 1 with the mounting holes 3, two sides of the top of the mounting plate 1 are fixedly connected with vertical plates 4, a buffer spring 2 is fixedly connected between the vertical plates 4 and at the center of the top of the mounting plate 1, the top of the buffer spring 2 is fixedly connected with a protective shell 8, the front surface of the protective shell 8 is movably connected with a protective door 22, a heat dissipation fan 21 is fixedly connected at the center of the bottom of the inner cavity of the protective shell 8, and the wind power generated by the heat dissipation fan 21 can be used for blowing electric arcs, so that the electric arcs are cooled in an accelerated manner, meanwhile, the electric arcs are lengthened, the electric field intensity in the electric arcs is reduced, and extinguishing, meanwhile, the heat dissipation can be carried out on the power supply equipment, the two sides of the bottom of the protective shell 8 are respectively provided with an air inlet mesh hole 20 in a penetrating way, the bottoms of the two sides of the inner cavity of the protective shell 8 are respectively fixedly connected with a second mounting plate 18, the second mounting plate 18 is provided with a second mounting hole 6, the power supply equipment can be conveniently mounted in the protective shell 8 by using the second mounting plate 18 and the second mounting hole 6, the back surface of the inner cavity of the protective shell 8 is longitudinally and fixedly connected with a metal copper plate 17, one electric arc can be divided into a plurality of series electric arcs by using the metal copper plate 17, so that the electric arc voltage on each fracture is reduced, the electric arc is easy to extinguish, the center of the back surface of the inner cavity of the protective shell 8 is fixedly connected with a smoke sensor 7, the center of the top of the inner cavity of the protective shell 8 is fixedly connected with a, the two sides of the top of the protective shell 8 are both provided with air outlet mesh holes 9 in a penetrating manner, the center of the top of the protective shell 8 is fixedly connected with a controller 11, the front side and the rear side of the two sides of the top of the protective shell 8 are both fixedly connected with fixed rods 14, shielding plates 13 are fixedly connected between the tops of the fixed rods 14, and the protective device can be shaded and rain-sheltered by using the shielding plates 13;
the middle ends of the bottoms of the two sides of the protective shell 8 are both provided with sliding grooves 5, the top of one side, opposite to the vertical plate 4, of the sliding plate 19 is fixedly connected with a sliding plate 19, one side, far away from the vertical plate 4, of the sliding plate 19 extends to the inner cavity of the sliding groove 5 and is in sliding connection with the inner wall of the sliding groove, and through the use of the sliding plate 19 and the sliding groove 5, the movement of the protective shell 8 can be limited, so that the protective shell;
both sides of the protective shell 8 are provided with heat dissipation holes 16, and the heat dissipation holes 16 are arranged from inside to outside in an inclined downward manner;
the joint of the protective door 22 and the protective shell 8 is movably connected through a first hinge, observation glass 23 penetrates through and is embedded in the top of the front surface of the protective door 22, and the protective shell 8 and the protective door 22 are made of insulating materials;
the connection part of the movable door 10 and the material storage box 12 is movably connected through a second hinge, and the right side of the front surface of the movable door 10 is fixedly connected with a handle;
the output end of the smoke sensor 7 is in one-way signal connection with the input end of the controller 11, and the output end of the controller 11 is in one-way electric connection with the input ends of the cooling fan 21 and the discharge valve 15;
a safety lock is arranged between the right side of the movable door 10 and the storage box 12, and sand is filled in an inner cavity of the storage box 12;
through buffer spring 2, smoke transducer 7, protective housing 8, air-out mesh 9, dodge gate 10, controller 11, storage case 12, bleeder valve 15, louvre 16, copper 17, air inlet mesh 20, radiator fan 21 and guard gate 22's cooperation is used, the advantage that possesses the protectiveness, the in-process that has solved high-voltage power supply equipment and using can receive the influence of temperature and other factors, lead to the performance reduction can take place the conflagration even when the high temperature, make power supply system paralyse, simultaneously, probably still can produce the electric spark after the equipment outage, there is a large amount of electric arcs, and electric arc also causes the emergence of conflagration easily, the very dangerous problem has been brought.
When the device is used, the device is placed at an installation position, then the device is installed through the first installation plate 1 and the first installation hole 3, then high-voltage power supply equipment is placed between the tops of the second installation plates 18, the high-voltage power supply equipment is installed in the protective shell 8 through the second installation holes 6, vibration on the bottom of the high-voltage power supply equipment is buffered through the buffer springs 2, one electric arc can be divided into a plurality of series electric arcs through the use of the metal copper plate 17, the electric arc voltage on each fracture is reduced, the electric arc is easy to extinguish, the electric arc can be blown by wind power generated by the heat dissipation fan 21, the electric arc is accelerated to cool, the electric arc is elongated, the electric field intensity in the electric arc is reduced, the extinguishing of the electric arc is accelerated, meanwhile, the heat dissipation of the power supply equipment can be realized, the possibility of fire occurrence is reduced, and the protection device can be shaded and kept out rain, detect smog in the protecting crust 8 through smoke transducer 7, when it detected smog, it opened bleeder valve 15 with signal transmission to controller 11 through controller 11 to make the quick outflow of sand in the storage tank 12, fall to power supply unit on, reach fire extinguishing effect.
In summary, the following steps: this high voltage power supply equipment safety device, through buffer spring 2, smoke transducer 7, protecting crust 8, air-out mesh 9, dodge gate 10, controller 11, storage case 12, bleeder valve 15, louvre 16, copper 17, air inlet mesh 20, radiator fan 21 and guard gate 22's cooperation is used, the in-process that high voltage power supply equipment used has been solved and can be received the influence of temperature and other factors, lead to the performance reduction when the high temperature can take place the conflagration even, make power supply system paralyse, simultaneously, probably still can produce the electric spark after the equipment outage, there are a large amount of electric arcs, and electric arc also causes the emergence of conflagration easily, the very dangerous problem has been brought.
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 (7)
1. The utility model provides a high voltage power supply equipment safety device, includes mounting panel one (1), its characterized in that: the four corners at the top of the mounting plate I (1) are all provided with a first mounting hole (3) in a penetrating manner, the two sides at the top of the mounting plate I (1) are all fixedly connected with vertical plates (4), the center at the top of the mounting plate I (1) is fixedly connected with buffer springs (2) between the vertical plates (4), the top of the buffer springs (2) is fixedly connected with a protective shell (8), the front surface of the protective shell (8) is movably connected with a protective door (22), the center at the bottom of the inner cavity of the protective shell (8) is fixedly connected with a cooling fan (21), the two sides at the bottom of the protective shell (8) are all provided with air inlet mesh holes (20) in a penetrating manner, the bottoms at the two sides of the inner cavity of the protective shell (8) are all fixedly connected with a second mounting plate (18), the second mounting hole (6) is arranged on the second mounting plate (18), and, fixedly connected with smoke transducer (7) is located at the center of protecting crust (8) inner chamber back of the body surface, fixedly connected with storage case (12) is located at the center at protecting crust (8) inner chamber top, the positive surface swing joint of storage case (12) has dodge gate (10), the bottom intercommunication of storage case (12) has bleeder valve (15), air-out mesh (9) have all been run through to the both sides at protecting crust (8) top, fixedly connected with controller (11) is located at the center at protecting crust (8) top, the equal fixedly connected with dead lever (14) in both sides around protecting crust (8) top both sides, fixedly connected with shielding plate (13) between the top of dead lever (14).
2. The safety protection device for high-voltage power supply equipment according to claim 1, characterized in that: spout (5) have all been seted up to the middle-end of protecting crust (8) both sides bottom, top fixedly connected with slide (19) of the relative one side of riser (4), one side that riser (4) were kept away from in slide (19) extends to the inner chamber of spout (5) and rather than inner wall sliding connection.
3. The safety protection device for high-voltage power supply equipment according to claim 1, characterized in that: heat dissipation holes (16) are formed in the two sides of the protective shell (8), and the heat dissipation holes (16) are arranged obliquely downwards from inside to outside.
4. The safety protection device for high-voltage power supply equipment according to claim 1, characterized in that: the junction of protective door (22) and protective housing (8) is through first hinge swing joint, the top of protective door (22) obverse surface is run through and is inlayed and is had observation glass (23), protective housing (8) and protective door (22) are insulating material and make.
5. The safety protection device for high-voltage power supply equipment according to claim 1, characterized in that: the connecting part of the movable door (10) and the material storage box (12) is movably connected through a second hinge, and a handle is fixedly connected to the right side of the front surface of the movable door (10).
6. The safety protection device for high-voltage power supply equipment according to claim 1, characterized in that: the output end of the smoke sensor (7) is connected with the input end of the controller (11) in a one-way signal mode, and the output end of the controller (11) is electrically connected with the input ends of the cooling fan (21) and the discharge valve (15) in a one-way mode.
7. The safety protection device for high-voltage power supply equipment according to claim 1, characterized in that: a safety lock is arranged between the right side of the movable door (10) and the storage box (12), and sand is contained in an inner cavity of the storage box (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021368692.2U CN212366608U (en) | 2020-07-13 | 2020-07-13 | Safety protection device for high-voltage power supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021368692.2U CN212366608U (en) | 2020-07-13 | 2020-07-13 | Safety protection device for high-voltage power supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212366608U true CN212366608U (en) | 2021-01-15 |
Family
ID=74130668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021368692.2U Expired - Fee Related CN212366608U (en) | 2020-07-13 | 2020-07-13 | Safety protection device for high-voltage power supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212366608U (en) |
-
2020
- 2020-07-13 CN CN202021368692.2U patent/CN212366608U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210115 Termination date: 20210713 |
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| CF01 | Termination of patent right due to non-payment of annual fee |