Moisture-proof device of transformer substation

Abstract

The damp-proof device comprises a supporting part and is characterized in that the supporting part comprises a top plate, the top of the top plate is provided with a driving mechanism and a driven mechanism, the driving mechanism comprises a motor and a driving gear, and the driven mechanism comprises a driven gear, a supporting column, a spherical pipe and an air outlet pipe; the driven gear is movably connected with the fixing block in a sleeving mode, and the side wall of the driven gear is meshed with the driving gear. The moistureproof device for the transformer substation has the advantages that the moistureproof device for the transformer substation is provided with the driving mechanism and the driven mechanism, so that the air outlet pipe is accurately adjusted, the air outlet pipe can flexibly rotate to different angles according to different moist positions to perform dehumidification operation, the operation efficiency of the device is improved, and the optimal dehumidification effect is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of moisture-proofing of substations, and in particular to a moisture-proofing device for substations. Background Art

[0002] Substations are important facilities in the power system, used to receive, transform and distribute electrical energy. However, since the equipment and circuits inside the substation are usually at high voltage, they are easily affected by the humid environment, resulting in equipment failure or safety hazards. In order to solve this problem, a moisture-proof device for substations came into being.

[0003] Existing substation moisture-proof devices are usually fixed in a certain place and cannot be easily moved according to different humidity locations. As a result, when the humidity area changes, we cannot adjust the air supply direction of the moisture-proof device in time to achieve the best dehumidification effect, which is not conducive to improving the safety performance and operation efficiency of the substation.

[0004] Therefore, in order to solve the above problems, the present application provides a moisture-proof device for a substation.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that the existing substation moisture-proof device cannot be conveniently moved according to different humidity locations, and when the humidity area changes, the air supply direction of the moisture-proof device cannot be adjusted in time to achieve the best dehumidification effect, the present application provides a moisture-proof device for a substation.

[0007] The present application provides a moisture-proof device for a substation, comprising a support part, wherein the support part comprises a top plate, support legs and a fixed block fixedly installed at the center of the top of the top plate, wherein the support legs are fixedly installed at the bottom of the top plate, and a driving mechanism and a driven mechanism are installed on the top of the top plate, wherein the driving mechanism comprises a motor and a driving gear, wherein the motor is fixedly installed around the bottom of the top plate, and the output end of the motor movably penetrates the surface of the top plate and is fixedly connected to the driving gear above it, wherein the driven mechanism comprises a driven gear, a support column, a spherical tube, and an air outlet pipe, wherein the driven gear is movably sleeved with the fixed block, and the side wall of the driven gear is meshed with the driving gear, the spherical tube is fixedly installed on the top of the driven gear through the support column, and the air outlet pipe is welded to the side wall of the spherical tube.

[0008] Preferably, the driven mechanism further comprises a support frame and a connecting block, wherein the support frame is fixedly mounted on the top of the driven gear and is located on both sides of the supporting column, and the connecting block is fixedly mounted on the top of the supporting column.

[0009] Preferably, an air supply mechanism is fixedly installed on the top of the support frame, and the air supply mechanism includes a cold air blower and a hot air blower. The cold air blower and the hot air blower are respectively fixedly installed on the top of the support frame, and the cold air blower and the hot air blower are respectively fixedly connected to the spherical tube through a connecting block.

[0010] Preferably, the exhaust ends of the cold air blower and the hot air blower are connected to the inner cavity of the spherical tube, and the spherical tube is connected to the air outlet pipe.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] The substation moisture-proof device realizes precise adjustment of the air outlet duct by providing a driving mechanism and a driven mechanism. This design enables the air outlet duct to be flexibly rotated to different angles for dehumidification operations according to different humidity positions, thereby improving the operating efficiency of the device to achieve the best dehumidification effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure in Example 1 of the present application;

[0014] Figure 2 It is a schematic diagram of the overall structure and partial cross-section of Example 1 of the present application;

[0015] Figure 3 It is an exploded view of the local structure in the first embodiment of the present application;

[0016] Figure 4 It is the embodiment of the present application Figure 2 A magnified detail of point A.

[0017] Explanation of the reference numerals: 1. Support part; 101. Top plate; 102. Support leg; 103. Fixed block; 2. Driving mechanism; 201. Motor; 202. Driving gear; 3. Driven mechanism; 301. Driven gear; 302. Support column; 303. Support frame; 304. Spherical tube; 305. Connecting block; 306. Air outlet duct; 4. Air supply mechanism; 401. Cooling fan; 402. Hot air blower. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-Figure 4 This application is described in further detail.

[0019] Example 1: Reference Figure 1-Figure 4A moisture-proof device for a substation includes a support part 1, the support part 1 includes a top plate 101, a support leg 102 and a fixed block 103 fixedly installed at the center of the top of the top plate 101, wherein the support leg 102 is fixedly installed at the bottom of the top plate 101, and a driving mechanism 2 and a driven mechanism 3 are installed on the top of the top plate 101. The driving mechanism 2 includes a motor 201 and a driving gear 202, wherein the motor 201 is fixedly installed around the bottom of the top plate 101, and the output end of the motor 201 is movably penetrated through the surface of the top plate 101 and is fixedly connected to the driving gear 202 above it, and the driven mechanism 3 includes a driven gear 301, a support column 302, a spherical tube 304, and an air outlet pipe 306. , wherein the driven gear 301 is movably sleeved with the fixed block 103, and the side wall of the driven gear 301 is meshed with the driving gear 202, the spherical tube 304 is fixedly installed on the top of the driven gear 301 through the support column 302, and the air outlet pipe 306 is welded to the side wall of the spherical tube 304; when the motor 201 is started, its output end drives the driving gear 202 to rotate, and then the driven gear 301 meshed with the driving gear 202 will also rotate synchronously. At this time, the spherical tube 304 fixedly connected to the driven gear 301 through the support column 302 will drive the air outlet pipe 306 to rotate synchronously, so that it is convenient to timely adjust the air supply mechanism 4 of the moisture-proof device according to different humid positions to achieve the best dehumidification effect.

[0020] The driven mechanism 3 further includes a support frame 303 and a connecting block 305 , wherein the support frame 303 is fixedly mounted on the top of the driven gear 301 and is located on both sides of the supporting column 302 , and the connecting block 305 is fixedly mounted on the top of the supporting column 302 .

[0021] An air supply mechanism 4 is fixedly installed on the top of the support frame 303, and the air supply mechanism 4 includes a cold air fan 401 and a hot air fan 402. The cold air fan 401 and the hot air fan 402 are respectively fixedly installed on the top of the support frame 303, and the cold air fan 401 and the hot air fan 402 are respectively fixedly connected to the spherical tube 304 through a connecting block 305; in cold weather, the hot air fan 402 is started to convey warm air into the air outlet pipe 306 to further dry the moisture inside the substation. In hot weather, the cold air fan 401 is started to convey cold air into the air outlet pipe 306 to further remove the moisture inside the substation.

[0022] The exhaust ends of the cold air blower 401 and the hot air blower 402 are connected to the inner cavity of the spherical tube 304 , and the spherical tube 304 is connected to the air outlet pipe 306 .

[0023] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0024] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0025] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0026] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A moisture-proof device for a substation, comprising a support portion (1), characterized in that: The support portion (1) comprises a top plate (101), a support leg (102) and a fixed block (103) fixedly mounted at the top center of the top plate (101), wherein the support leg (102) is fixedly mounted at the bottom of the top plate (101), and a driving mechanism (2) and a driven mechanism (3) are mounted on the top of the top plate (101), wherein the driving mechanism (2) comprises a motor (201) and a driving gear (202), wherein the motor (201) is fixedly mounted around the bottom of the top plate (101), and an output end of the motor (201) movably penetrates the top plate (101). 01) is fixedly connected to the driving gear (202) above it, and the driven mechanism (3) comprises a driven gear (301), a support column (302), a spherical tube (304), and an air outlet pipe (306), wherein the driven gear (301) is movably sleeved with the fixed block (103), and the side wall of the driven gear (301) is meshed with the driving gear (202), the spherical tube (304) is fixedly installed on the top of the driven gear (301) through the support column (302), and the air outlet pipe (306) is welded to the side wall of the spherical tube (304).

2. A moisture-proof device for a substation according to claim 1, characterized in that: The driven mechanism (3) further comprises a support frame (303) and a connecting block (305), wherein the support frame (303) is fixedly mounted on the top of the driven gear (301), and the support frame (303) is located on both sides of the supporting column (302), and the connecting block (305) is fixedly mounted on the top of the supporting column (302).

3. A moisture-proof device for a substation according to claim 2, characterized in that: An air supply mechanism (4) is fixedly installed on the top of the support frame (303), and the air supply mechanism (4) comprises a cold air fan (401) and a hot air fan (402). The cold air fan (401) and the hot air fan (402) are respectively fixedly installed on the top of the support frame (303), and the cold air fan (401) and the hot air fan (402) are respectively fixedly connected to the spherical tube (304) through a connecting block (305).

4. A moisture-proof device for a substation according to claim 3, characterized in that: The exhaust ends of the cold air blower (401) and the hot air blower (402) are connected to the inner cavity of the spherical tube (304), and the spherical tube (304) is connected to the air outlet pipe (306).

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