CN211456312U

CN211456312U - Special switch board of transformer substation's comprehensive automation

Info

Publication number: CN211456312U
Application number: CN202020474868.6U
Authority: CN
Inventors: 周克林; 石启杰
Original assignee: Guangzhou Sitai Information Technology Co ltd
Current assignee: Guangzhou Sitai Information Technology Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-09-08
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses a special switch board of automatic synthesis of transformer substation, include the cabinet body and install the top cap in cabinet body upper end, the internal upper portion position of cabinet is equipped with the water catch bowl of laminating mutually with the internal surface of cabinet, two support bars of water catch bowl lower surface mounting, support bar and cabinet body fixed connection, water catch bowl side lower part position installation drainage return bend, the one end that the water catch bowl was kept away from to the drainage return bend runs through the cabinet body and installs vertical arrangement's an open-ended transparent cylinder, the spillway hole has been seted up to transparent cylinder surface upper portion position, the water catch bowl bottom is the inclined plane to drainage return bend direction slope, and this special switch board of automatic synthesis of transformer substation can reach the purpose of leaking and leading row.

Description

Special switch board of transformer substation's comprehensive automation

Technical Field

The utility model particularly relates to a special switch board of transformer substation's comprehensive automation.

Background

The distribution cabinet, the electrical appliances and the boxes in which the circuits thereof are placed, are used to distribute the electrical energy. Collectively referred to as a power distribution center. They are installed centrally in substations of enterprises to distribute electric energy to subordinate distribution equipment at different sites. At present, the top cap of switch board top installation generally is the iron material, receives to drench the sun for a long time outdoors and when the corrosion leaks, draws the moisture structure because of lacking in the switch board, causes on the direct electrical components who drops in the switch board of moisture, influences power supply safety.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a special switch board of automatic is synthesized to transformer substation to reach and leak and draw the purpose of arranging.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a special switch board of automatic is synthesized to transformer substation, includes the cabinet body and installs the top cap in cabinet body upper end, the internal upper portion position of cabinet is equipped with the water catch bowl of laminating mutually with the internal surface of cabinet, two support bars of water catch bowl lower surface mounting, support bar and cabinet body fixed connection, water catch bowl side lower part position installation drainage return bend, the one end that the water catch bowl was kept away from to the drainage return bend runs through the cabinet body and installs vertical arrangement's one end open-ended transparent cylinder, overflow hole has been seted up to transparent cylinder surface upper portion position, the water catch bowl bottom is the inclined plane to drainage return bend direction slope.

Furthermore, an external thread is processed on the outer surface of one end, far away from the water collecting tank, of the drainage elbow pipe, an internal thread matched with the external thread is processed on the inner surface of the opening end of the transparent cylinder, and the transparent cylinder is in threaded connection with the drainage elbow pipe.

Further, a sealing groove is formed in the upper portion of the outer surface of the water collecting tank, a sealing strip is arranged in the sealing groove, and the sealing strip is attached to the inner surface of the cabinet body.

Further, a base is fixed at the lower end of the cabinet body, and a cabinet door is installed on one side face of the cabinet body.

Further, the support bar lower surface symmetry is fixed with two fixed ears, fixed ear passes through screw and cabinet body fixed connection.

Further, the crossing fixed two threaded rods of department of water catch bowl and support bar, two and threaded rod matched with round hole have been seted up to the one side of support bar towards the water catch bowl, the threaded rod runs through the round hole and meshes the nut.

The utility model has the advantages that: the utility model discloses an install the water catch bowl in the internal upper portion position of cabinet to make water catch bowl and support bar fixed connection, accomplish the installation of water catch bowl, and then the top cap when leaking because of the rust wearing, the internal moisture of drippage at the cabinet at first drips in the water catch bowl, and the moisture in the water catch bowl passes through the drainage return bend discharge afterwards, realizes the purpose of the drainage of leaking, and the direct drippage of leak protection water improves the security of power supply on the internal electrical components and parts of cabinet.

The utility model discloses an installation is seted up the transparent cylinder of spillway hole on the drainage return bend, remains in the transparent cylinder from a part moisture that the drainage return bend flows, and unnecessary moisture passes through the spillway hole and discharges, patrols and examines the in-process, is convenient for through the transparent cylinder in whether moisture judge the top cap intact condition.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the power distribution cabinet special for comprehensive automation of a transformer substation of the present invention;

FIG. 2 is an assembly diagram of a water collecting tank, a top cover and a cabinet body in the special power distribution cabinet for comprehensive automation of a transformer substation of the utility model;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a cross-sectional view of a transparent cylinder in the power distribution cabinet for comprehensive automation of the transformer substation;

fig. 5 is a perspective view of a support bar in a power distribution cabinet dedicated for comprehensive automation of a transformer substation of the present invention;

in the figure: 1-cabinet body, 2-transparent cylinder, 3-drainage bent pipe, 4-top cover, 5-cabinet door, 6-base, 7-water collecting tank, 8-supporting strip, 9-nut, 10-threaded rod, 11-sealing strip, 12-overflow hole, 13-round hole and 14-fixing lug.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a special switch board of automation is synthesized to transformer substation, includes the cabinet body 1 and installs top cap 4 in cabinet body 1 upper end, installs top cap 4 on the cabinet body 1, plays the effect of sheltering from rainwater etc..

The upper portion position is equipped with the water catch bowl 7 with 1 internal surface facies laminating of the cabinet body in the cabinet body, and two support bars 8 of surface mounting under the water catch bowl 7, support bar 8 and the 1 fixed connection of the cabinet body place the water catch bowl 7 in support bar 8 upside to make water catch bowl 7 and support bar 8 fixed connection, accomplish the fixed connection of water catch bowl 7 and the cabinet body 1.

The drainage bent pipe 3 is installed at the lower position of one side surface of the water collecting tank 7, when the top cover 4 is penetrated and leaked due to rust, water dropping in the cabinet body 1 firstly drops in the water collecting tank 7, then the water in the water collecting tank 7 is discharged through the drainage bent pipe 3, the purpose of water leakage and drainage is achieved, leakage-proof water directly drops on electrical components in the cabinet body 1, and power supply safety is improved.

The one end that the water catch bowl 7 was kept away from to drainage return bend 3 runs through the cabinet body 1 and installs the one end open-ended transparent cylinder 2 of vertical arrangement, and the spillway hole 12 has been seted up to transparent cylinder 2 surface upper portion position, and through the transparent cylinder 2 of seting up spillway hole 12 of installation on drainage return bend 3, partly moisture that flows out from drainage return bend 3 remains in transparent cylinder 2, and unnecessary moisture passes through spillway hole 12 and discharges, patrols and examines the in-process, is convenient for through transparent cylinder 2 in the moisture judge the top cap 4 intact condition.

The bottom of the water collecting tank 7 is an inclined surface inclined towards the direction of the drainage bent pipe 3, and the bottom of the water collecting tank 7 is processed into the inclined surface inclined towards the direction of the drainage bent pipe 3, so that the water leaked into the water collecting tank 7 is conveniently gathered at the drainage bent pipe 3.

The outer surface of one end of the drainage bent pipe 3, which is far away from the water collecting tank 7, is provided with an external thread, the inner surface of the opening end of the transparent cylinder 2 is provided with an internal thread matched with the external thread, the transparent cylinder 2 is in threaded connection with the drainage bent pipe 3, and the transparent cylinder 2 and the drainage bent pipe 3 are in threaded connection due to the design of the external thread and the internal thread.

The seal groove has been seted up to water catch bowl 7 surface upper portion position, is equipped with sealing strip 11 in the seal groove, and sealing strip 11 laminates mutually with the 1 internal surface of the cabinet body, establishes back in the seal groove with sealing strip 11 cover, when installing water catch bowl 7 in the cabinet body 1, and sealing strip 11 laminates mutually with the 1 internal surface of the cabinet body to play waterproof effect of sealing, the lower part space in the cabinet body 1 is leaked from the clearance between water catch bowl 7 and the cabinet body to waterproof branch.

The lower extreme of the cabinet body 1 is fixed with the base 6, and cabinet door 5 is installed to 1 side of the cabinet body, and the support to the cabinet body 1 is realized to base 6, and cabinet door 5, top cap 4, base 6 and the cabinet body 1 constitute confined space of depositing electrical components jointly.

Two fixing lugs 14 are symmetrically fixed on the lower surface of the supporting bar 8, the fixing lugs 14 are fixedly connected with the cabinet body 1 through screws, and the fixing lugs 14 are fixed on the inner surface of the cabinet body 1 through the screws, so that the supporting bar 8 is fixedly connected with the cabinet body 1.

Two fixed threaded rods 10 of water catch bowl 7 and the crossing department of support bar 8, support bar 8 towards the one side of water catch bowl 7 seted up two and threaded rod 10 matched with round hole 13, threaded rod 10 runs through round hole 13 and meshes nut 9, with threaded rod 10 on the water catch bowl 7 after inserting in round hole 13 on the support bar 8, twist nut 9 on threaded rod 10, until nut 9 and support bar 8 closely laminate, accomplish the fixed connection of water catch bowl 7 and support bar 8.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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 a special switch board of automatic is synthesized to transformer substation, includes the cabinet body (1) and installs top cap (4) in cabinet body (1) upper end, its characterized in that: the utility model discloses a drainage cabinet, including cabinet body (1), upper portion position in the cabinet body (1) is equipped with water catch bowl (7) of laminating mutually with the cabinet body (1) internal surface, two support bars (8) of water catch bowl (7) lower surface mounting, support bar (8) and cabinet body (1) fixed connection, water catch bowl (7) side lower part position installation drainage return bend (3), the one end that water catch bowl (7) were kept away from in drainage return bend (3) runs through the cabinet body (1) and installs vertical arrangement's one end open-ended transparent cylinder (2), spillway hole (12) have been seted up to transparent cylinder (2) surface upper portion position, water catch bowl (7) bottom is the inclined plane to drainage return bend (3) direction slope.

2. The power distribution cabinet special for comprehensive automation of transformer substation of claim 1, characterized in that: the outer surface of one end of the drainage bent pipe (3) far away from the water collecting tank (7) is provided with an external thread, the inner surface of the opening end of the transparent cylinder (2) is provided with an internal thread matched with the external thread, and the transparent cylinder (2) is in threaded connection with the drainage bent pipe (3).

3. The power distribution cabinet special for comprehensive automation of transformer substation of claim 1, characterized in that: the seal groove has been seted up to water catch bowl (7) surface upper portion position, be equipped with sealing strip (11) in the seal groove, sealing strip (11) laminate mutually with cabinet body (1) internal surface.

4. The power distribution cabinet special for comprehensive automation of transformer substation of claim 1, characterized in that: the cabinet is characterized in that a base (6) is fixed at the lower end of the cabinet body (1), and a cabinet door (5) is installed on one side face of the cabinet body (1).

5. The power distribution cabinet special for comprehensive automation of transformer substation of claim 1, characterized in that: two fixed ears (14) are symmetrically fixed on the lower surface of the support bar (8), and the fixed ears (14) are fixedly connected with the cabinet body (1) through screws.

6. The power distribution cabinet special for comprehensive automation of transformer substation of claim 1, characterized in that: the fixed two threaded rods (10) of crossing department of water catch bowl (7) and support bar (8), support bar (8) are seted up two and threaded rod (10) matched with round hole (13) towards the one side of water catch bowl (7), round hole (13) and meshing nut (9) are run through in threaded rod (10).