CN217240322U

CN217240322U - Outdoor shell type grounding arc suppression coil complete equipment

Info

Publication number: CN217240322U
Application number: CN202220327344.3U
Authority: CN
Inventors: 高善学
Original assignee: Shanxi Jintong Transmission And Transfer Co ltd
Current assignee: Shanxi Jintong Transmission And Transfer Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-08-19
Anticipated expiration: 2032-02-18

Abstract

The utility model discloses an outdoor shell formula ground connection becomes arc suppression coil complete sets, the dustproof baffle of lift seat upper surface rigid coupling, set up on the dustproof baffle and cut the dirt hole, the installation roof rigid coupling is at the top of dustproof baffle, the body rigid coupling that is equipped with is on the installation roof, the business turn over opening has been seted up to the installation shell upper surface, and the inboard rigid coupling of business turn over opening has the dust removal brush that offsets with dustproof baffle lateral wall, lift seat slidable mounting is in the inner chamber of installation shell, and lift seat power is connected with the actuating mechanism who is used for driving lift seat up-and-down motion, the installing port is seted up to lift seat center department, and supporting installation radiator fan in the installing port, install the shell bottom seted up with the vertical relative air exit of radiator fan, set up the dust exhaust hole of both sides about the intercommunication lift seat on the lift seat. The utility model discloses can play the effect of effective protection to the equipment body, make things convenient for the equipment body to transport simultaneously, can improve the radiating effect of equipment body.

Description

Outdoor shell type grounding arc suppression coil complete equipment

Technical Field

The utility model relates to a power equipment technical field, specific outdoor shell type ground connection becomes arc suppression coil complete sets that says so.

Background

When single-phase earth fault occurs, the arc suppression coil generates inductive current to compensate earth capacitance current, so that the current passing through the earth point is lower than the current value needed to generate intermittent arc or maintain stable arc, thus eliminating earth point arc. The poor problem of radiating effect exists in current little tiger coil complete sets when using, leads to the heat that produces to be difficult to fast external scattering in the equipment use, and then leads to equipment to be difficult to continuously normal work, simultaneously at the forced air cooling radiating process, can make the dust in the air get into inside the equipment, influence the long-term normal work of equipment, after installing dustproof construction additional, again can lead to the dust to gather and influence ventilation cooling's effect in dustproof construction department.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing an outdoor shell type ground connection becomes arc suppression coil complete sets can play the effect of effective protection to the equipment body, makes things convenient for the equipment body to transport simultaneously, can improve the radiating effect of equipment body.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: an outdoor shell type grounding arc suppression coil complete device comprises a device body, an installation shell, a lifting seat, an installation top plate, a dustproof partition plate and a cooling fan, wherein the dustproof partition plate is connected end to end and forms a cooling cavity, dust intercepting holes are uniformly formed in the dustproof partition plate, the installation top plate is fixedly connected to the top of the dustproof partition plate, the device body is fixedly connected to the installation top plate, an inlet and outlet opening which is nested and matched with the installation top plate is formed in the upper surface of the installation shell, a dust removing brush which is abutted against the outer side wall of the dustproof partition plate is fixedly connected to the inner side of the inlet and outlet opening, the lifting seat is slidably installed in an inner cavity of the installation shell, the lifting seat is dynamically connected with a driving mechanism for driving the lifting seat to move up and down, an installation opening is formed in the center of the lifting seat, the cooling fan is installed in the installation opening in a matched manner, and an exhaust opening which is vertically opposite to the cooling fan is formed in the bottom of the installation shell, the lifting seat is provided with dust exhaust holes communicated with the upper side and the lower side of the lifting seat, and the dust exhaust holes are formed in the outer side of the dustproof partition plate.

The bottom corner of the mounting shell is provided with universal rollers in a matched mode, and the universal rollers are provided with brake pads in a matched mode.

And a push handle is fixedly connected to one side of the mounting shell.

The drive mechanism includes: the device comprises a plurality of groups of screw rods, an annular cavity, a transmission chain wheel, a rotating chain wheel, a driving chain wheel, a first bevel gear, a second bevel gear and a rotating wheel, wherein the screw rods are rotatably arranged on the inner side of an installation shell and are arranged along the vertical direction; the lifting seat is in screwed connection with each group of screw rods, each group of transmission chain wheels realizes chain transmission through a chain, and the driving chain wheels and the rotating chain wheels realize chain transmission through the chains.

The utility model has the advantages that: the rotating wheel can drive the lifting seat and the equipment body to move upwards and then stretch out the inlet and outlet opening, and dust on the outer side can be swept down through the dust removing brush, so that the cooling efficiency of the equipment body is guaranteed, meanwhile, the whole equipment body is arranged on the outer side of the installation shell, and the heat dissipation effect of the equipment body can be further improved. Use and to withdraw the equipment body to the installation shell in downwards after accomplishing, can play the effect of effective protection to the equipment body, make things convenient for the equipment body to transport simultaneously.

Drawings

Fig. 1 is a schematic structural view of the apparatus body in the retracted state according to the present invention;

FIG. 2 is an enlarged detail view of portion A of FIG. 1;

FIG. 3 is an enlarged detail view of the portion B of FIG. 1;

fig. 4 is a schematic structural view of the middle device body in the extended state of the present invention.

In the figure: the device comprises a device body 1, a mounting shell 2, a lifting seat 3, a mounting top plate 4, a dustproof partition plate 5, a heat radiation fan 6, a heat radiation cavity 7, a dust removal brush 8, a mounting opening 9, an air outlet 10, a dust exhaust hole 11, a universal roller 12, a push handle 13, a screw 14, an annular cavity 15, a transmission chain wheel 16, a rotating chain wheel 17, a driving chain wheel 18, a first bevel gear 19, a second bevel gear 20 and a rotating wheel 21.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, an outdoor shell type grounding arc-suppression coil complete equipment comprises an equipment body 1, an installation shell 2, a lifting seat 3, an installation top plate 4, a dustproof partition plate 5 and a heat-dissipation fan 6, wherein the upper surface of the lifting seat 3 is fixedly connected with the dustproof partition plate 5 which is connected end to end and forms a heat-dissipation cavity 7, the dustproof partition plate 5 is uniformly provided with dust-blocking holes, the installation top plate 4 is fixedly connected with the top of the dustproof partition plate 5, the equipment body 1 is fixedly connected with the installation top plate 4, the upper surface of the installation shell 2 is provided with an inlet and outlet opening which is nested and matched with the installation top plate 4, the inner side of the inlet and outlet opening is fixedly connected with a dust-removal brush 8 which is propped against the outer side wall of the dustproof partition plate 5, the lifting seat 3 is slidably installed in the inner cavity of the installation shell 2, the lifting seat 3 is dynamically connected with a driving mechanism for driving the lifting seat 3 to move up and down, the center of the lifting seat 3 is provided with an installation port 9, and the heat-dissipation fan 6 is installed in the installation port 9, an air outlet 10 vertically opposite to the cooling fan 6 is formed in the bottom of the mounting shell 2, dust exhaust holes 11 communicating the upper side and the lower side of the lifting seat 3 are formed in the lifting seat 3, and the dust exhaust holes 11 are formed in the outer side of the dustproof partition plate 5.

The utility model discloses in, 2 bottom edges of installation shell are supporting installs universal gyro wheel 12, and the supporting brake lining of installing on universal gyro wheel 12, and one side of installation shell 2 is still the rigid coupling have and pushes away 13. The installation shell 2 and the devices installed therein are conveniently controlled to move, and the installation shell 2 is conveniently fixed.

The drive mechanism includes: a plurality of sets of screws 14 rotatably mounted on the inner side of the mounting housing 2 and arranged along the vertical direction, an annular chamber 15 opened at the bottom of the mounting housing 2 and arranged at the periphery of the air outlet 10, a driving sprocket 16 fixedly connected to the bottom end of each set of screws 14 and arranged in the annular chamber 15, a rotating sprocket 17 fixedly connected to the bottom end of one set of screws 14 and arranged in the annular chamber 15, a driving sprocket 18 rotatably mounted in the annular chamber 15, a first bevel gear 19 fixedly connected to the axis of the driving sprocket 18, a second bevel gear 20 rotatably mounted in the annular chamber 15 and engaged with the first bevel gear 19, and a rotating wheel 21 rotatably mounted on the outer side of the mounting housing 2 and fixedly connected to the second bevel gear 20; the lifting seat 3 is in screwed connection with each group of screw rods 14, each group of transmission chain wheels 16 realizes chain transmission through a chain, and the driving chain wheel 18 and the rotating chain wheel 17 realize chain transmission through the chain.

When the driving wheel 21 rotates, the second bevel gear 20 is synchronously driven to rotate, so as to drive the first bevel gear 19 and the driving sprocket 18 fixedly connected with the first bevel gear 19 to rotate, so as to drive the rotating sprocket 17 and the screw 14 fixedly connected with the rotating sprocket 17 to rotate, and further drive each group of screws 14 to synchronously rotate through the combination of the driving sprocket 16 and the chain, so as to drive the lifting base 3 and each device installed on the lifting base 3 to synchronously lift.

The utility model discloses a theory of operation is: during the use, rotate runner 21 and then stretch out the business turn over opening in order to drive lift seat 3 and the 1 upward movement of equipment body to make equipment body 1 work, start 6 work of radiator fan and get into heat dissipation chamber 7 inboardly along cutting the dirt hole with the low temperature air in the external environment and dispel the heat to equipment body 1, dust in the air, impurity can be held back in cutting the dirt hole outside, and the hot-air after carrying out the heat transfer cooling to equipment body 1 is arranged along installing port 9, air exit 10 outward. Partial dust impurity in the air can be attached to the 5 outsides of dust baffle in the heat dissipation process, can act on with dust removal brush 8 at the in-process of control mount pad and the up-and-down motion of dust baffle 5, is swept the dust by dust removal brush 8, and arrange outward along dust exhaust hole 11, air exit 10, guarantee dust baffle 5 and the dust-catching hole on it and guarantee the air circulation when effectively intercepting the dust, and then guarantee that equipment body 1 can last efficient heat dissipation cooling.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an outdoor shell type ground connection becomes arc suppression coil complete sets which characterized in that: comprises an equipment body (1), an installation shell (2), a lifting seat (3), an installation top plate (4), a dustproof clapboard (5) and a cooling fan (6), wherein the upper surface of the lifting seat (3) is fixedly connected with the dustproof clapboard (5) which is connected end to end and forms a cooling cavity (7), the dustproof clapboard (5) is uniformly provided with dust-intercepting holes, the installation top plate (4) is fixedly connected with the top of the dustproof clapboard (5), the equipment body (1) is fixedly connected with the installation top plate (4), the upper surface of the installation shell (2) is provided with an in-out through hole which is nested and inosculated with the installation top plate (4), the inner side of the in-out through hole is fixedly connected with a dust removing brush (8) which is propped against the outer side wall of the dustproof clapboard (5), the lifting seat (3) is slidably installed in the inner cavity of the installation shell (2), and the lifting seat (3) is dynamically connected with a driving mechanism which is used for driving the lifting seat (3) to move up and down, the utility model discloses a dustproof partition plate, including lift seat (3), installation shell (2), air outlet (10), dust exhaust hole (11) of both sides about intercommunication lift seat (3) are seted up to lift seat (3) center department seted up installing port (9), and the supporting installation in installing port (9) radiator fan (6), installation shell (2) bottom seted up with radiator fan (6) vertical relative air outlet (10), and set up on lift seat (3) dust exhaust hole (11) set up the outside of dustproof partition plate (5).

2. The outdoor shell type ground arc suppression coil complete equipment as claimed in claim 1, wherein: the bottom corner of the mounting shell (2) is provided with universal rollers (12) in a matching way, and the universal rollers (12) are provided with brake pads in a matching way.

3. The outdoor shell type ground arc suppression coil complete equipment as claimed in claim 1, wherein: and a push handle (13) is fixedly connected to one side of the mounting shell (2).

4. The outdoor shell type ground arc suppression coil complete equipment as claimed in claim 1, wherein: the drive mechanism includes: the exhaust fan comprises a plurality of groups of screw rods (14) which are rotatably arranged on the inner side of a mounting shell (2) and are arranged along the vertical direction, an annular cavity (15) which is arranged at the bottom of the mounting shell (2) and is arranged at the periphery of an exhaust outlet (10), a transmission chain wheel (16) which is fixedly connected with the bottom end of each group of screw rods (14) and is arranged in the annular cavity (15), a rotating chain wheel (17) which is fixedly connected with the bottom end of one group of screw rods (14) and is arranged in the annular cavity (15), a driving chain wheel (18) which is rotatably arranged in the annular cavity (15), a first bevel gear (19) which is fixedly connected with the axis of the driving chain wheel (18), a second bevel gear (20) which is rotatably arranged in the annular cavity (15) and is meshed with the first bevel gear (19), and a rotating wheel (21) which is rotatably arranged on the outer side of the mounting shell (2) and is fixedly connected with the second bevel gear (20); the lifting seat (3) is in screwed connection with each group of screw rods (14), each group of transmission chain wheel (16) realizes chain transmission through a chain, and the driving chain wheel (18) and the rotating chain wheel (17) realize chain transmission through the chain.