Compact integrated prefabricated substation

Abstract

The utility model discloses a compact integrated prefabricated substation, which relates to the technical field of prefabricated substations and comprises a frame. A top cover is fixedly mounted at the top of the frame; the top cover is provided with a through hole facilitating installation of the ventilator. The bottom of the frame is fixedly mounted on the base; a supporting block is arranged on one side of the base; the four corners of the base and the supporting rods are installed in a sliding mode. The section, located below the base, of the supporting rod is sleeved with a spring. According to the device, the frame is installed on the base, and the four corners of the base and the supporting rods are installed in a sliding mode, so that in the using process, when the transformer substation is impacted by external force, the buffering effect can be effectively achieved, buffering of vertical movement of the frame can be achieved through the springs, and the using efficiency and the service life of the transformer substation after installation are guaranteed.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of prefabricated substations, in particular to a compact integrated prefabricated substation. Background Art

[0002] Prefabricated substations are now widely used due to their small footprint, light weight, and ease of installation and mobility. Substations need to be used outdoors for a long time, so the substation box will become weathered, which will cause the box to leak. In rainy and snowy weather, water will leak into the box, causing structural damage inside the box, affecting the normal use of the substation.

[0003] When traditional substations are in use, the outside of the box is sealed as a whole. This will cause the temperature inside the box to be too high during long-term use of the substation, and even the high temperature will affect the normal operation of the equipment in the substation. In addition, the current substation installation box is not equipped with a buffer device, so when the box is subjected to external force, it will be damaged or tilted, causing substation failure.

[0004] After searching, Chinese patent publication number CN202223370636.4 is a low-voltage prefabricated substation; including a prefabricated substation body, in which a cavity matching the low-voltage power distribution equipment is opened; the low-voltage prefabricated substation, through the coordinated use of temperature sensors and fan units, cold circulation pipes and circulation pumps, enables the low-voltage prefabricated substation to monitor the working temperature of the equipment inside the prefabricated substation body through temperature sensors. When the temperature of the equipment is too high, the circulation pump and the fan unit are started synchronously, and the circulation pump conveys the refrigerated water in the water storage tank to the cold circulation pipe for circulation. The fan unit conveys the wind beam to the heat conduction plate through the connecting pipe. The wind beam is cooled under the action of the cold circulation pipe and is ejected outward through the through opening outside the heat conduction plate to act on the working equipment;

[0005] When cooling the substation in the above patent, the cold water in the refrigeration equipment is effectively circulated through the cold circulation pipe to achieve the effect of cooling the inside of the substation. However, when the weather is hot, condensation occurs between the cooling water and the substation box, so that water will accumulate inside the box. When the accumulated water drips onto the equipment of the substation, it will cause a short circuit between the equipment, and in severe cases, the substation may even burn or explode.

[0006] In view of the above situation, we provide a compact integrated prefabricated substation. In this device, the heat dissipation holes are opened at the top position, so that when in use, the high temperature generated inside the box moves upward to achieve exchange with the external air, thereby achieving the effect of cooling the equipment inside the box. In this device, the frame is fixedly installed on the base to support the box, wherein the four corners of the base are slidably installed with support rods, and springs are sleeved on the support rods. In this way, when the frame is subjected to external impact, the springs on the support rods can effectively achieve the effect of buffering the entire box, preventing the box from being damaged at the moment of impact. This can also effectively improve the efficiency and service life of the substation. Utility Model Content

[0007] The purpose of the utility model is to provide a compact integrated prefabricated substation. In the device, the assembled frame is installed on the base, and the heat dissipation holes in the box and the ventilation fan installed on the top cover are used to effectively cool the equipment inside the box. The base cooperates with the slide bar and the spring to effectively ensure that when the box is impacted by external force, the sliding between the base and the slide bar can effectively play a buffering effect, thereby preventing the box from being damaged, so as to solve the problems of the above-mentioned background technology.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] A compact integrated prefabricated substation includes a frame; a top cover is fixedly installed on the top of the frame; a through hole is provided on the top cover for easy installation of a ventilation fan; the bottom of the frame is fixedly installed on a base; a support block is provided on one side of the base; the four corners of the base are slidably installed with support rods; a spring is provided on the support rod located below the base. The cooperation between the spring and the support rod and the base effectively ensures that the frame will not be damaged when impacted by external forces, thereby ensuring the service life and efficiency of the substation;

[0010] As a further technical solution of the utility model, a mounting plate is installed inside the frame; the mounting plate divides the inside of the frame into three cavities, and corresponding equipment is installed in the cavities inside the frame to realize normal operation of the substation;

[0011] As a further technical solution of the utility model, the front and rear sides of the frame are respectively provided with a front door and a rear plate; the front door and the rear plate are provided with heat dissipation holes at the top; the high temperature generated by the equipment inside the frame is exchanged with the external air through the heat dissipation holes, so as to achieve the effect of cooling the equipment inside the frame;

[0012] As a further technical solution of the utility model, the two adjacent sides of the rear plate are provided with side plates; the side plates are fixedly installed with the frame; the side plates are also provided with heat dissipation holes; by providing the heat dissipation holes at the top, insects can be effectively prevented from entering the substation and causing damage to the substation;

[0013] As a further technical solution of the utility model, the top cover is arranged in a triangular shape and is fixedly installed with a crossbeam and a frame;

[0014] As a further technical solution of the utility model, the base is fixedly installed on the ground through a support rod, wherein the bottom of the support rod is buried low.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] When the utility model is used, the front door, the rear plate and the side plate are assembled with the frame, and the ventilation fan is installed on the top cover. The ventilation fan is used to realize the exchange between the high temperature inside the substation and the air, so as to keep the air inside the frame dry and effectively ensure the efficiency of the use of the internal equipment.

[0017] In the utility model, in the device, the frame is installed on the base, and the four corners of the base are slidably installed with the support rods. In this way, when the substation is impacted by external force during use, it can effectively play a buffering effect. The spring can also achieve buffering of the up and down movement of the frame, thereby ensuring the use efficiency and service life of the substation after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0019] Figure 2 This utility model Figure 1 Schematic diagram of the rear structure.

[0020] Figure 3 This utility model Figure 1 Schematic diagram of the splitting.

[0021] Figure 4 This utility model Figure 1 Internal schematic diagram.

[0022] Figure 5 This utility model Figure 1 Bottom view of the bottom structure.

[0023] In the figure: 1-base, 2-spring, 3-support rod, 4-front door, 5-frame, 6-top cover, 7-ventilating fan, 8-rear plate, 9-mounting plate, 10-side plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 In an embodiment of the utility model, a compact integrated prefabricated substation includes a frame 5; a top cover 6 is fixedly installed on the top of the frame 5; a through hole is opened on the top cover 6 for facilitating the installation of a ventilation fan 7; the bottom of the frame 5 is fixedly installed on a base 1; a support block is provided on one side of the base 1; the four corners of the base 1 are slidably installed with a support rod 3; the support rod 3 is located at the lower section of the base 1 and is sleeved with a spring 3.

[0026] Specifically, a mounting plate 9 is installed inside the frame 5; the mounting plate 9 divides the inside of the frame 5 into three cavities;

[0027] The frame 5 is provided with a front door 4 and a rear plate 8 at the front and rear sides respectively; the front door 4 and the rear plate 8 are provided with heat dissipation holes at the top.

[0028] By adopting the above technical solution, when in use, the front door 4, the rear plate 8 and the side plate 10 are assembled with the frame 5, and the ventilation fan 7 is installed on the top cover 6. The ventilation fan 7 is used to realize the exchange between the high temperature inside the substation and the air, so as to keep the air inside the frame 5 dry, and effectively ensure the efficiency of the use of the internal equipment;

[0029] The two adjacent sides of the rear plate 8 are provided with side plates 10 ; the side plates 10 are fixedly mounted to the frame 5 ; the side plates 10 are also provided with heat dissipation holes.

[0030] In this embodiment, the top cover 6 is arranged in a triangular shape and is fixedly mounted on the frame 5 through a crossbeam;

[0031] The base 1 is fixedly mounted on the ground via a support rod 3, wherein the bottom of the support rod 3 is buried low.

[0032] By adopting the above technical solution, in the present device, the frame 5 is installed on the base 1, and the four corners of the base 1 are slidably installed with the support rods 3. In this way, when the substation is impacted by external force during use, it can effectively play a buffering effect. The spring 2 can also achieve buffering of the up and down movement of the frame 5, thereby ensuring the use efficiency and service life of the substation after installation.

[0033] The working principle of the utility model is: when in use, the front door 4, the rear plate 8 and the side plate 10 are assembled with the frame 5, and the ventilation fan 7 is installed on the top cover 6, and the high temperature inside the substation and the air are exchanged through the ventilation fan 7, so as to keep the air inside the frame 5 dry and effectively ensure the efficiency of the internal equipment;

[0034] In this device, the frame 5 is installed on the base 1, and the four corners of the base 1 are slidably installed with the support rods 3. In this way, when the substation is impacted by external force during use, it can effectively play a buffering effect. The spring 2 can also achieve buffering of the up and down movement of the frame 5, thereby ensuring the use efficiency and service life of the substation after installation.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A compact integrated prefabricated substation, characterized by: The invention comprises a frame (5); a top cover (6) is fixedly mounted on the top of the frame (5); a through hole is provided on the top cover (6) for facilitating the installation of a ventilation fan (7); the bottom of the frame (5) is fixedly mounted on a base (1); a support block is provided on one side of the base (1); four corners of the base (1) are slidably mounted on support rods (3); and a spring (2) is sleeved on the support rod (3) located below the base (1).

2. A compact integrated prefabricated substation according to claim 1, characterized in that: A mounting plate (9) is installed inside the frame (5); the mounting plate (9) divides the interior of the frame (5) into three cavities.

3. A compact integrated prefabricated substation according to claim 1, characterized in that: The frame (5) is provided with a front door (4) and a rear plate (8) at the front and rear sides respectively; the front door (4) and the rear plate (8) are provided with heat dissipation holes at the top.

4. A compact integrated prefabricated substation according to claim 3, characterized in that: Side panels (10) are provided on two adjacent sides of the rear panel (8); the side panels (10) are fixedly mounted on the frame (5); and heat dissipation holes are also provided on the side panels (10).

5. A compact integrated prefabricated substation according to claim 4, characterized in that: The top cover (6) is arranged in a triangular shape and is fixedly mounted on the frame (5) via a crossbeam.

6. A compact integrated prefabricated substation according to claim 1, characterized in that: The base (1) is fixedly mounted on the ground via a support rod (3), wherein the bottom of the support rod (3) is buried low.

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