Switching station measurement and control device convenient to overhaul

Abstract

The utility model provides a switch station measurement and control device convenient to overhaul, which comprises a supporting bottom plate, a switch cabinet fixed at the top end of the supporting bottom plate, cabinet doors mounted on four sides of the switch cabinet, a handle mounted on one side of each cabinet door, a mounting shaft fixed on one side, far away from the handle, of each cabinet door, and a connecting rod inserted in the mounting shaft. The top end of the switch cabinet is provided with an illuminating lamp, the top end of the switch cabinet is provided with an upper heat dissipation box, the interior of the switch cabinet is fixedly provided with a mounting frame, the top end of the switch cabinet is provided with a supporting frame, the top end of the supporting frame is fixedly provided with a rain baffle, and the top end of the upper heat dissipation box is provided with an air hole; according to the utility model, the four sides of the switch cabinet are arranged to be in an openable form, so that a user can conveniently and freely change the maintenance direction according to the maintenance position when performing maintenance operation on the interior of the switch cabinet, and the working efficiency of maintenance personnel is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a switch station measurement and control device convenient to overhaul belongs to switch cabinet technical field. BACKGROUND

[0002] The main role of the switch cabinet is to open, control and protect the electrical equipment in the process of power generation, power transmission, power distribution and power conversion in the power system. The components in the switch cabinet mainly include circuit breakers, disconnectors, load switches, operating mechanisms, transformers and various protection devices. There are many classification methods for switch cabinets, which can be divided into high-voltage switch cabinets, low-voltage switch cabinets and the like according to voltage levels.

[0003] The existing switch cabinet is limited by the internal maintenance space when performing maintenance work, and the maintenance personnel is limited by the internal space when performing maintenance work, which causes time-consuming and laborious maintenance work on the internal components and is not convenient for users to use. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a switch station measurement and control device convenient to overhaul to solve the problem that the existing switch cabinet is limited by the internal maintenance space when performing maintenance work, and the maintenance personnel is limited by the internal space when performing maintenance work, which causes time-consuming and laborious maintenance work on the internal components.

[0005] In order to achieve the above purpose, the utility model is implemented by the following technical scheme: a switch station measurement and control device convenient to overhaul, comprising a support bottom plate, the top end of the support bottom plate is fixed with a switch cabinet, the four edges of the switch cabinet are all installed with cabinet doors, one side of the cabinet door is installed with a handle, the side away from the handle of the cabinet door is fixed with a mounting shaft, the inside of the mounting shaft is inserted with a connecting rod, the top end of the connecting rod is fixed with a mounting plate, the inside of the mounting plate is inserted with a fixing bolt, the top end of the switch cabinet is provided with a lighting lamp, and the top end of the switch cabinet is installed with an upper heat dissipation box.

[0006] Further, the inside of the switch cabinet is fixed with a mounting frame.

[0007] Further, the top end of the switch cabinet is installed with a support frame, and the top end of the support frame is fixed with a rain shield.

[0008] Further, the top end of the upper heat dissipation box is provided with a ventilation hole, the inside of the upper heat dissipation box is installed with a driving motor, and the bottom end of the driving motor is connected with an upper fan.

[0009] Further, the bottom end of the upper fan is provided with an upper dustproof net.

[0010] Further, the bottom end of the switch cabinet is provided with a lower heat dissipation box, a through hole is formed in the bottom end of the lower heat dissipation box, and a lower fan is installed in the lower heat dissipation box.

[0011] Further, the top end of the lower fan is provided with a lower dustproof net.

[0012] The utility model discloses beneficial effects: considering the existing switch cabinet when carrying out the maintenance operation, because the internal maintenance space of switch cabinet is limited, the maintenance personnel carries out the maintenance operation, is easy to be limited by internal space, leads to the maintenance operation of the element in the inside time -consuming and labor -saving.

[0013] When needing to carry out the maintenance operation to the inside of the switch cabinet, because the internal maintenance space of the switch cabinet is small, the cabinet door of four directions can be freely opened through the direction needing to be maintained, so that the internal maintenance operation of the switch cabinet is realized without dead angle, and the illuminating lamp can be opened during the maintenance, which provides light for the maintenance operation and avoids the influence of poor light on the maintenance operation. BRIEF DESCRIPTION OF DRAWINGS

[0014] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of the non - limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 It is the overall structure schematic diagram of the utility model of a kind of switch station measurement and control device convenient for maintenance;

[0016] Figure 2 It is the bottom structure schematic diagram of the utility model of a kind of switch station measurement and control device convenient for maintenance;

[0017] Figure 3 It is the internal structure schematic diagram of the switch cabinet of the utility model of a kind of switch station measurement and control device convenient for maintenance;

[0018] Figure 4 It is the cabinet door installation structure schematic diagram of the utility model of a kind of switch station measurement and control device convenient for maintenance;

[0019] Figure 5 It is the utility model Figure 4 Enlarged structure schematic diagram of place A in the utility model;

[0020] Figure 6 It is the internal structure schematic diagram of the upper heat dissipation box of the utility model of a kind of switch station measurement and control device convenient for maintenance;

[0021] Figure 7 It is the internal structure schematic diagram of the lower heat dissipation box of the utility model of a kind of switch station measurement and control device convenient for maintenance.

[0022] In the figure: 1, support bottom plate; 2, switch cabinet; 3, cabinet door; 4, handle; 5, mounting shaft; 6, connecting rod; 7, mounting plate; 8, fixing bolt; 9, mounting frame; 10, illuminating lamp; 11, support frame; 12, rain shield; 13, upper heat dissipation box; 14, air hole; 15, driving motor; 16, upper fan; 17, upper dust screen; 18, lower heat dissipation box; 19, through hole; 20, lower fan; 21, lower dust screen. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0024] Please refer to Figures 1-7 The utility model provides a kind of technical scheme: a switch station measurement and control device convenient for overhaul, including support bottom plate 1, the top of support bottom plate 1 is fixed with switch cabinet 2, four edges of switch cabinet 2 are all installed with cabinet door 3, one side of cabinet door 3 is installed with handle 4, the side of cabinet door 3 away from handle 4 is fixed with mounting shaft 5, the inside of mounting shaft 5 is inserted with connecting rod 6, the top of connecting rod 6 is fixed with mounting plate 7, the inside of mounting plate 7 is inserted with fixing bolt 8, the top of switch cabinet 2 is provided with illuminating lamp 10, and the top of switch cabinet 2 is installed with upper heat dissipation box 13.

[0025] Among them, four cabinet doors 3 are installed on the four edges of switch cabinet 2 by four groups of mounting shafts 5 and connecting rods 6, when the inside of switch cabinet 2 needs to be overhauled, since the inside of switch cabinet 2 is small, four cabinet doors 3 in four directions can be freely opened by the direction needing to be overhauled, so that no dead angle overhauling operation is realized to the inside of switch cabinet 2, illuminating lamp 10 can be turned on during overhauling, to provide light for overhauling operation, to avoid that light affects overhauling operation when light is poor.

[0026] The inside of switch cabinet 2 is fixed with mounting frame 9.

[0027] Among them, user can install the element needing to be installed on mounting frame 9 in the inside of switch cabinet 2 for use.

[0028] The top of switch cabinet 2 is installed with support frame 11, and the top of support frame 11 is fixed with rain shield 12.

[0029] Among them, rain shield 12 is installed on the top of switch cabinet 2 by support frame 11, and rain shield 12 can shield rain for switch cabinet 2, to avoid that rain enters to the inside of switch cabinet 2 through the top of switch cabinet 2.

[0030] The top of upper heat dissipation box 13 is provided with air hole 14, driving motor 15 is installed in the inside of upper heat dissipation box 13, and upper fan 16 is connected to the bottom of driving motor 15.

[0031] Wherein, in use, when the need for switchgear 2 inside the heat dissipation operation, can be opened by the drive motor 15 inside the upper heat dissipation box 13, so that the upper fan 16 rotation, thus for the bottom switchgear 2 elements blowing heat dissipation operation.

[0032] The bottom end of the upper fan 16 is provided with an upper dust screen 17.

[0033] Wherein, in the upper fan 16 for switchgear 2 elements heat dissipation operation, the upper dust screen 17 can avoid dust from the air hole 14 into the switchgear 2 inside.

[0034] The bottom end of the switchgear 2 is installed with a lower heat dissipation box 18, the bottom end of the lower heat dissipation box 18 is provided with a through hole 19, and the inside of the lower heat dissipation box 18 is installed with a lower fan 20.

[0035] Wherein, in the heat dissipation operation, the lower fan 20 in the lower heat dissipation box 18 can also be opened synchronously, so that the lower fan 20 carries out heat dissipation operation on the elements inside the switchgear 2.

[0036] The top end of the lower fan 20 is installed with a lower dust screen 21.

[0037] Wherein, in the heat dissipation operation of the lower fan 20, the lower dust screen 21 can also avoid dust from entering the inside of the switchgear 2.

[0038] Working principle: the switch station measurement and control device is used in use, the user installs the element to be installed on the mounting bracket 9 inside the switchgear 2 for use, in use, when the need for switchgear 2 inside the heat dissipation operation, can be opened by the drive motor 15 inside the upper heat dissipation box 13, so that the upper fan 16 rotation, thus for the bottom switchgear 2 elements blowing heat dissipation operation, in the upper fan 16 for switchgear 2 elements heat dissipation operation, the upper dust screen 17 can avoid dust from the air hole 14 into the switchgear 2 inside, in the heat dissipation operation, the lower fan 20 in the lower heat dissipation box 18 can also be opened synchronously, so that the lower fan 20 carries out heat dissipation operation on the elements inside the switchgear 2, in the heat dissipation operation of the lower fan 20, the lower dust screen 21 can also avoid dust from entering the inside of the switchgear 2.

[0039] Four groups of cabinet doors 3 are installed on the four sides of the switchgear 2 through four groups of mounting shafts 5 and connecting rods 6, when the inside of the switchgear 2 needs to be repaired, because the inside of the switchgear 2 has small repair space, the cabinet doors 3 in the direction needing repair can be freely opened in four directions, so as to realize the no dead angle repair operation of the inside of the switchgear 2, and the illuminating lamp 10 can be opened at the same time to provide light for the repair operation and avoid the influence of poor light on the repair operation.

[0040] The basic principle and main features of the present application and the advantages of the present application are shown and described above. It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic features of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0041] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A switch station measurement and control device facilitating maintenance, comprising a support base plate (1), characterized in that: The top end of the support bottom plate (1) is fixed with a switch cabinet (2), four edges of the switch cabinet (2) are all installed with cabinet doors (3), one side of the cabinet door (3) is installed with a handle (4), the side, away from the handle (4), of the cabinet door (3) is fixed with a mounting shaft (5), the inside of the mounting shaft (5) is inserted with a connecting rod (6), the top end of the connecting rod (6) is fixed with a mounting plate (7), the inside of the mounting plate (7) is inserted with a fixing bolt (8), the top end of the switch cabinet (2) is provided with an illuminating lamp (10), the top end of the switch cabinet (2) is installed with an upper heat dissipation box (13).

2. The switch station measurement and control device of claim 1, wherein: The inside of the switch cabinet (2) is fixed with a mounting frame (9).

3. The switch station measurement and control device of claim 1, wherein: The top end of the switch cabinet (2) is installed with a support frame (11), the top end of the support frame (11) is fixed with a rain baffle (12).

4. The switch station measurement and control device of claim 1, wherein: The top end of the upper heat dissipation box (13) is provided with a ventilation hole (14), the inside of the upper heat dissipation box (13) is installed with a driving motor (15), the bottom end of the driving motor (15) is connected with an upper fan (16).

5. The switch station measurement and control device of claim 4, wherein: The bottom end of the upper fan (16) is provided with an upper dustproof net (17).

6. The switch station measurement and control device of claim 1, wherein: The bottom end of the switch cabinet (2) is installed with a lower heat dissipation box (18), the bottom end of the lower heat dissipation box (18) is provided with a through hole (19), the inside of the lower heat dissipation box (18) is installed with a lower fan (20).

7. The switch station measurement and control device of claim 6, wherein: The top end of the lower fan (20) is installed with a lower dustproof net (21).

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