CN213071758U - Electric shock prevention insulation ring main unit - Google Patents
Electric shock prevention insulation ring main unit Download PDFInfo
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- CN213071758U CN213071758U CN202021030062.4U CN202021030062U CN213071758U CN 213071758 U CN213071758 U CN 213071758U CN 202021030062 U CN202021030062 U CN 202021030062U CN 213071758 U CN213071758 U CN 213071758U
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Abstract
The utility model discloses an insulating looped netowrk cabinet of protection against electric shock, which comprises a base, base bottom fixedly connected with pads foot, the top of base is equipped with the protecting box, the front side of protecting box is equipped with the guard gate, the both sides of protecting box all are equipped with the air cushion, the inboard of guard gate is equipped with sealed the pad, the bottom four corners of protecting box is equipped with four flexible posts, the top of flexible post is equipped with the backup pad, the bottom surface center of backup pad all is equipped with the magnet piece with the bottom surface center of protecting box, the top fixedly connected with inner box of backup pad, the outside of inner box is equipped with the cooling cistern, the top of protecting box is equipped with the wire netting groove, the top of wire netting groove is equipped with the top cap, the inside of inner box is equipped with the carrier. The utility model discloses a top cap can take out the wire netting groove, and rotatory wire netting groove can unpack apart between wire netting groove and the top cap, to adding the drier package in the wire netting groove, can play dampproofing effect to the inside device of protective housing.
Description
Technical Field
The utility model relates to a looped netowrk cabinet technical field specifically is an insulating looped netowrk cabinet of protection against electric shock.
Background
The ring network is a ring distribution network, namely a power supply main line forms a closed ring, the power supply supplies power to the ring main line, and the power is distributed outwards from the main line all the way through a high-voltage switch, so that the ring network has the advantages that each power distribution branch can not only take power from a left main line of the power distribution branch, but also take power from a right main line of the power distribution branch, when the left main line fails, the ring network continues to obtain power from the right main line, and when the right main line fails, the ring network continues to obtain power from the left main line, so that although the main power supply is supplied by one way, the ring network obtains the material benefit similar to two-way power supply from each power distribution branch, thereby improving the reliability of power supply.
The existing electric shock prevention insulation ring main unit has the following defects:
1. the bottom of the existing insulating ring main unit is not provided with a damping structure, so that the vibration is large when the ring main unit is moved or carried, and internal circuit devices are easily damaged;
2. the existing insulating ring main unit is not internally provided with a moisture-proof structure, so that when the insulating ring main unit is used for a long time, internal devices are easily affected with damp, and therefore the electric shock preventing insulating ring main unit is provided to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an insulating looped netowrk cabinet of protection against electric shock to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electric shock prevention insulation ring main unit comprises a base, wherein a pad foot is fixedly connected to the bottom of the base, a protective box is arranged at the top of the base, the protective box is fixedly connected with the base, a protective door is arranged on the front side of the protective box, the protective door is connected with the protective box through a hinge, air cushions are arranged on two sides of the protective box, the protective box is bonded with the air cushions, a sealing gasket is arranged on the inner side of the protective door, the sealing gasket is bonded with the protective door, four telescopic columns are arranged at four corners of the bottom of the protective box, the telescopic columns are fixedly connected with the protective box, a supporting plate is arranged at the top of each telescopic column, the supporting plate is fixedly connected with the telescopic columns, a magnet piece is arranged at the center of the bottom surface of the supporting plate and the center of the bottom surface of the protective box, an inner box is fixedly connected to the top of the supporting plate, and a cooling liquid, and be fixed connection between cooling liquid groove and the protective housing, the top of protective housing is equipped with the wire netting groove, the top of wire netting groove is equipped with the top cap, and is threaded connection between wire netting groove and the top cap, the inside of inner box is equipped with the carrier.
Preferably, the vertical central line of the protective box coincides with the vertical central line of the base, the protective door and the protective box form a rotating structure through a hinge, and the foot pads are symmetrical about the vertical central line of the base.
Preferably, the air cushion is symmetrical about the vertical center line of the protective box, and one side of the air cushion is attached to one side of the protective box.
Preferably, the telescopic column is symmetrical about the vertical center line of the support plate, and the polarities of the opposite surfaces of the magnet piece on the bottom surface of the support plate and the magnet piece on the bottom surface of the protective box are the same.
Preferably, the vertical center lines of the vertical center line support plates of the inner box are overlapped, the front side of the cooling liquid tank is provided with a piston, and the cooling liquid tank is symmetrical about the vertical center line of the inner box.
Preferably, the central axis of the top cover coincides with the central axis of the mesh groove, and the top cover is movably clamped with the protective box.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an elasticity of air cushion can strengthen this device collision avoidance ability, through the rotation of hinge, can open the guard gate, and sealed the pad can strengthen the tightness that the guard gate lid closed, and the carrier is convenient for install external circuit device, through the backup pad, and the repulsion force of cooperation flexible post and magnet piece can play absorbing effect to the bottom of inner box, prevents to cause this device inside device to damage because of vibrations when the transportation.
2. The utility model discloses a take out the piston, can pour into the coolant liquid into to the cooling cistern to can play the radiating effect of cooling to the circuit device in the internal case, can take out the wire netting groove through the top cap, rotatory wire netting groove can unpack apart between wire netting groove and the top cap, adds the drier package in to the wire netting groove, can play damp-proof effect to the inside device of protective housing, prevents that this device from using inside device for a long time and making moist.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the inner box of the present invention;
fig. 3 is a schematic overall top view structure of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the mesh groove of the present invention.
In the figure: 1. a base; 2. a foot pad; 3. a protective box; 4. a protective door; 5. an air cushion; 6. a gasket; 7. a telescopic column; 8. a support plate; 9. a magnet piece; 10. an inner box; 11. a cooling liquid tank; 12. a mesh groove; 13. a top cover; 14. a carrier.
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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.
Referring to fig. 1-4, the present invention provides an embodiment: an electric shock prevention insulation ring main unit comprises a base 1, wherein a pad 2 is fixedly connected to the bottom of the base 1, a protective box 3 is arranged at the top of the base 1, the protective box 3 is fixedly connected with the base 1, a protective door 4 is arranged on the front side of the protective box 3, the protective door 4 is connected with the protective box 3 through a hinge, air cushions 5 are arranged on two sides of the protective box 3, the protective box 3 is bonded with the air cushions 5, a sealing gasket 6 is arranged on the inner side of the protective door 4, the sealing gasket 6 is bonded with the protective door 4, four telescopic columns 7 are arranged at four corners of the bottom of the protective box 3, the telescopic columns 7 are fixedly connected with the protective box 3, a supporting plate 8 is arranged at the top of each telescopic column 7, the supporting plate 8 is fixedly connected with the telescopic columns 7, and magnet pieces 9 are arranged at the centers of the bottom surfaces of the supporting plate 8 and the protective box 3, the top fixedly connected with inner box 10 of backup pad 8, the outside of inner box 10 is equipped with cooling cistern 11, and is fixed connection between cooling cistern 11 and the protective housing 3, the top of protective housing 3 is equipped with wire netting groove 12, the top of wire netting groove 12 is equipped with top cap 13, and is threaded connection between wire netting groove 12 and top cap 13, the inside of inner box 10 is equipped with carrier 14.
Further, the vertical central line of protective housing 3 coincides with the vertical central line of base 1, and constitutes revolution mechanic between guard gate 4 passes through hinge and protective housing 3, pad foot 2 is symmetrical about the vertical central line of base 1, can place this device through pad foot 2 and prop up on external horizontal plane, prevents to take place wearing and tearing between 1 bottom surface of base and the external horizontal plane, uses through the cooperation of protective housing 3 and inner box 10, can play double-deck guard action for this device internal circuit device.
Further, air cushion 5 is symmetrical about the vertical central line of protective housing 3, and one side of air cushion 5 and one side of protective housing 3 laminate mutually, utilizes the elasticity of air cushion 5 can strengthen this device anticollision protective capability, through the rotation of hinge, can open protective door 4, and sealed 6 tightness that can strengthen protective door 4 lid and close.
Further, flexible post 7 is symmetrical about the vertical central line of backup pad 8, the magnet piece 9 of backup pad 8 bottom surface is the same with the magnet piece 9 opposite face polarity of protective housing 3 bottom surface, through backup pad 8, cooperates the repulsion force of flexible post 7 and magnet piece 9, can play absorbing effect to the bottom of inner box 10, prevents to cause the inside device of this device to damage because of vibrations when the transportation.
Further, the vertical center lines of the vertical center line support plates 8 of the inner box 10 are overlapped, a piston is arranged on the front side of the cooling liquid tank 11, the cooling liquid tank 11 is symmetrical about the vertical center line of the inner box 10, the piston is taken out, cooling liquid can be injected into the cooling liquid tank 11, and therefore the cooling and heat dissipation effects on circuit devices in the inner box 10 can be achieved.
Further, the axis of top cap 13 coincides with the axis of wire netting groove 12, and is movable joint between top cap 13 and the protective housing 3, can take out wire netting groove 12 through top cap 13, and rotatory wire netting groove 12 can be unpacked apart between wire netting groove 12 and the top cap 13, adds the drier package in to wire netting groove 12, can play dampproofing effect to the inside device of protective housing 3.
The working principle is as follows: before the device is used, a user firstly detects the device and confirms that the device is used after no problem exists, the device can be placed on an external horizontal plane and supported through the foot pads 2 to prevent abrasion between the bottom surface of the base 1 and the external horizontal plane, the protective box 3 and the inner box 10 are matched for use, double-layer protection effect can be achieved for circuit devices inside the device, the outer side of the protective box 3 is made of insulating materials and can achieve the effect of insulation and electric shock prevention, the anti-collision protection capability of the device can be enhanced by utilizing the elasticity of the air cushion 5, the protective door 4 can be opened through the rotation of the hinge, the sealing gasket 6 can enhance the tightness of the covering of the protective door 4, the carrier 14 is convenient for installing the external circuit devices, the bottom of the inner box 10 can be damped through the supporting plate 8 in cooperation with the repulsive force of the telescopic column 7 and the magnet sheet 9, and the damage of the devices inside the device caused by vibration during transportation can be prevented, the piston is taken out, the cooling liquid can be injected into the cooling liquid groove 11, so that the circuit devices in the inner box 10 can be cooled and radiated, the net groove 12 can be taken out through the top cover 13, the net groove 12 can be disassembled by rotating the net groove 12 and the top cover 13, the drying agent bag is added into the net groove 12, the moisture-proof effect can be achieved on the devices inside the protection box 3, and the devices inside the device can be prevented from being damped when the device is used for a long time.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an insulating looped netowrk cabinet of protection against electric shock, includes base (1), its characterized in that: the bottom of the base (1) is fixedly connected with a pad foot (2), the top of the base (1) is provided with a protective box (3), the protective box (3) is fixedly connected with the base (1), the front side of the protective box (3) is provided with a protective door (4), the protective door (4) is connected with the protective box (3) through a hinge, air cushions (5) are arranged on two sides of the protective box (3), the protective box (3) is bonded with the air cushions (5), the inner side of the protective door (4) is provided with a sealing gasket (6), the sealing gasket (6) is bonded with the protective door (4), four telescopic columns (7) are arranged at four corners of the bottom of the protective box (3), the telescopic columns (7) are fixedly connected with the protective box (3), the top of the telescopic columns (7) is provided with a support plate (8), and the support plate (8) is fixedly connected with the telescopic columns (7), the utility model discloses a portable computer protection device, including backup pad (8), bottom surface center of backup pad (8) and bottom surface center of protective housing (3) all are equipped with magnet piece (9), the top fixedly connected with inner box (10) of backup pad (8), the outside of inner box (10) is equipped with cooling cistern (11), and is fixed connection between cooling cistern (11) and protective housing (3), the top of protective housing (3) is equipped with net groove (12), the top of net groove (12) is equipped with top cap (13), and is threaded connection between net groove (12) and top cap (13), the inside of inner box (10) is equipped with carrier (14).
2. The electric shock preventing insulating ring main unit as claimed in claim 1, wherein: the vertical center line of protective housing (3) and the vertical center line coincidence of base (1), and protective door (4) pass through and constitute rotating-structure between hinge and protective housing (3), it is symmetrical about the vertical center line of base (1) to fill up foot (2).
3. The electric shock preventing insulating ring main unit as claimed in claim 1, wherein: the air cushion (5) is symmetrical about the vertical central line of the protective box (3), and one side of the air cushion (5) is attached to one side of the protective box (3).
4. The electric shock preventing insulating ring main unit as claimed in claim 1, wherein: the telescopic column (7) is symmetrical about the vertical central line of the support plate (8), and the opposite surfaces of the magnet sheet (9) on the bottom surface of the support plate (8) and the magnet sheet (9) on the bottom surface of the protective box (3) are the same in polarity.
5. The electric shock preventing insulating ring main unit as claimed in claim 1, wherein: the vertical center lines of the vertical center line supporting plates (8) of the inner box (10) are overlapped, the front side of the cooling liquid groove (11) is provided with a piston, and the cooling liquid groove (11) is symmetrical about the vertical center line of the inner box (10).
6. The electric shock preventing insulating ring main unit as claimed in claim 1, wherein: the central axis of the top cover (13) coincides with the central axis of the mesh groove (12), and the top cover (13) is movably clamped with the protective box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021030062.4U CN213071758U (en) | 2020-06-08 | 2020-06-08 | Electric shock prevention insulation ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021030062.4U CN213071758U (en) | 2020-06-08 | 2020-06-08 | Electric shock prevention insulation ring main unit |
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| Publication Number | Publication Date |
|---|---|
| CN213071758U true CN213071758U (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021030062.4U Active CN213071758U (en) | 2020-06-08 | 2020-06-08 | Electric shock prevention insulation ring main unit |
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| Country | Link |
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| CN (1) | CN213071758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629510A (en) * | 2021-10-12 | 2021-11-09 | 南通华为电力设备有限公司 | Intelligent high-voltage ring main unit convenient to dismouting maintenance |
-
2020
- 2020-06-08 CN CN202021030062.4U patent/CN213071758U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629510A (en) * | 2021-10-12 | 2021-11-09 | 南通华为电力设备有限公司 | Intelligent high-voltage ring main unit convenient to dismouting maintenance |
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