Automatic lifting type energy-saving transformer substation

Abstract

The utility model discloses an automatic lifting type energy-saving transformer substation, and relates to the field of transformer substations, the automatic lifting type energy-saving transformer substation comprises a bottom plate, the bottom of the bottom plate is fixedly connected with an embedded box, the top of the bottom plate is provided with a transformer substation body, and the bottoms of the two sides of the transformer substation body are fixedly connected with water level sensors; a sealing plate is fixedly connected between the two sides of an inner cavity of the pre-buried box, partition plates are fixedly connected to the two sides of the top of the sealing plate, and a driving motor is fixedly connected to the bottom of the inner cavity of the pre-buried box. By arranging the water level sensor, the driving motor, the screw rod, the threaded sleeve, the supporting rod, the limiting toothed plate, the servo motor, a cam, a push plate, a push rod, a positioning toothed plate and a spring, the use height of the transformer substation body can be automatically adjusted, and accumulated water is prevented from entering the inner wall of the transformer substation body; the problems that an existing energy-saving transformer substation cannot be automatically adjusted, and surface accumulated water easily enters a transformer substation body are solved.

Description

Technical Field

[0001] The present application relates to the field of substations, and in particular to an automated lifting energy-saving substation. Background Art

[0002] A box-type substation is a new type of substation that has emerged after civil substations, in which high-voltage switchgear, distribution transformers and low-voltage distribution devices are arranged and installed in a steel structure box in an integrated manner according to a certain wiring scheme.

[0003] An energy-saving outdoor box-type substation provided by the publication number "CN219874537U" includes a substation body, a rain shield is fixedly connected to the top of the substation body, a support frame is fixedly installed on the top of the rain shield, a solar power generation panel is installed on the top of the support frame, an energy storage box is installed in the middle of the top of the rain shield, a battery is installed on one side of the inner wall of the energy storage box, and a solar charge and discharge controller is installed on the other side of the inner wall of the energy storage box. A support plate is fixedly connected to the middle of one side of the substation body, a fixed box is installed on the top of the support plate, a heat-absorbing fan is installed inside the fixed box, a mounting block is installed on the top of the inner wall of the substation body, a temperature control switch is installed inside the mounting block, and the output end of the heat-absorbing fan is connected to a heat exhaust pipe. The utility model is an energy-saving outdoor box-type substation, which is convenient for powering some electrical appliances, is more energy-saving, reduces the accumulation of heat inside the substation body, and improves the heat dissipation performance of the substation.

[0004] Although the existing energy-saving substation can detect the temperature through the temperature control switch, when the temperature reaches a certain value and controls the heat absorption fan to work, the heat absorption fan can continuously absorb the hot air inside the substation body through the air intake hood, and quickly discharge it to the outside through the heat exhaust pipe, reducing the accumulation of hot air inside the substation body and accelerating the heat dissipation of the internal heat. However, this patent does not have an automatic lifting function. When urban flooding occurs and the water is deep, the substation cannot be automatically lifted, resulting in the accumulated water easily entering the substation, causing damage to the substation. In addition, the substation is immersed in the accumulated water and is prone to dangerous situations such as leakage, which is not conducive to people's use. Summary of the invention

[0005] The purpose of this application is to provide an automated lifting energy-saving substation, which has the advantage of being able to automatically lift the substation when urban flooding and deep water accumulation occur, preventing the substation from being immersed in the accumulated water, and avoiding damage to the substation and leakage of electricity.

[0006] To achieve the above-mentioned purpose, the present application further provides an automated lifting energy-saving substation, comprising a base plate, a pre-buried box is fixedly connected to the bottom of the base plate, a substation body is arranged on the top of the base plate, water level sensors are fixedly connected to the bottoms of both sides of the substation body, a sealing plate is fixedly connected between the two sides of the inner cavity of the pre-buried box, partitions are fixedly connected to the two sides of the top of the sealing plate, a driving motor is fixedly connected to the bottom of the inner cavity of the pre-buried box, the top of the output end of the driving motor passes through the sealing plate and is fixedly connected to a screw, a threaded sleeve is arranged on the surface of the screw, and both sides of the threaded sleeve are fixedly connected There are support rods, the tops of which penetrate the embedded box and the bottom plate in sequence and are fixedly connected to the substation body, the opposite sides of the two support rods are fixedly connected to limiting tooth plates, the two sides of the bottom of the inner cavity of the embedded box are fixedly connected to servo motors, the top of the output end of the servo motor penetrates the sealing plate and is fixedly connected to a cam, push plates are provided on the opposite sides of the two cams, the opposite sides of the two push plates are fixedly connected to push rods, the opposite sides of the two push rods penetrate the partition and are fixedly connected to the positioning tooth plates, the front and rear sides of the opposite sides of the two push plates are fixedly connected to springs, and the rear side of the substation body is fixedly connected to a heat dissipation mechanism.

[0007] Preferably, the heat dissipation mechanism includes a heat dissipation box, conveying pipes are connected between both sides of the top of the heat dissipation box and the substation body, a filter plate is fixedly connected between both sides of the inner cavity of the heat dissipation box, the bottom of the heat dissipation box is connected to an air inlet pipe, mounting frames are fixedly connected on both sides of the inner cavity of the air inlet pipe, a rotating motor is fixedly connected between the two mounting frames, and fan blades are fixedly connected to the top of the output end of the rotating motor.

[0008] Preferably, the bottoms of both sides of the inner cavity of the heat dissipation box are fixedly connected with electric cylinders, the output ends of the two electric cylinders on the opposite sides are fixedly connected with scrapers, and the top of the inner cavity of the heat dissipation box is fixedly connected with a guide block.

[0009] Preferably, a limit frame is provided on the top of the substation body, both sides of the bottom of the limit frame are fixedly connected to the bottom plate, both sides of the top of the inner cavity of the limit frame are fixedly connected with sliding rods, the surface of the sliding rods is provided with sliding sleeves, and the opposite sides of the two sliding sleeves are fixedly connected to the substation body.

[0010] Preferably, mounting holes are provided on the front and rear sides of both sides of the bottom of the base plate, and a sealing door is movably connected to the left side of the front surface of the substation body via a hinge.

[0011] Preferably, the top of the screw rod is movably connected to the inner wall of the embedded box via a bearing, and openings for use with support rods are provided on both sides of the top of the embedded box.

[0012] Preferably, a baffle is provided on the front side of the embedded box, and the top and bottom of the rear side of the baffle are fixedly connected to the embedded box by bolts.

[0013] Compared with the prior art, the beneficial effects of this invention are:

[0014] 1. By setting up a water level sensor, a drive motor, a screw, a threaded sleeve, a support rod, a limit tooth plate, a servo motor, a cam, a push plate, a push rod, a positioning tooth plate and a spring, the use height of the substation body can be automatically adjusted to prevent the accumulated water from entering the inner wall of the substation body, thus solving the problem that the existing energy-saving substation cannot be automatically adjusted and the accumulated water on the ground easily enters the inside of the substation body;

[0015] 2. The setting of the limit frame can facilitate the installation and fixation of the slide rod, the slide rod and the sliding sleeve can facilitate the smooth up and down movement of the substation body, the installation hole can facilitate the installation and fixation of the base plate, the sealed door can facilitate the staff to open the substation body, the bearing can improve the stability of the screw during rotation, the opening can facilitate the up and down movement of the support rod, and the baffle can facilitate the staff to maintain and repair the parts in the embedded box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of an automated lifting energy-saving substation provided by the present application;

[0017] Figure 2 It is a cross-sectional view of an embedded box of an automatic lifting energy-saving substation provided by the present application;

[0018] Figure 3 It is a rear cross-sectional view of a heat dissipation box of an automated lifting energy-saving substation provided by the present application;

[0019] Figure 4 This is a cross-sectional view of an air inlet duct of an automated lifting energy-saving substation provided in the present application.

[0020] In the figure: 1. bottom plate; 2. embedded box; 3. substation body; 4. water level sensor; 5. sealing plate; 6. partition; 7. drive motor; 8. screw; 9. threaded sleeve; 10. support rod; 11. limit tooth plate; 12. servo motor; 13. cam; 14. push plate; 15. push rod; 16. positioning tooth plate; 17. spring; 18. heat dissipation mechanism; 1801. heat dissipation box; 1802. conveying pipe; 1803. filter plate; 1804. air inlet pipe; 1805. mounting frame; 1806. rotating motor; 1807. fan blade; 1808. electric cylinder; 1809. scraper; 19. limit frame; 20. slide rod; 21. slide sleeve; 22. mounting hole; 23. sealing door. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions and advantages of the present application clearer, the embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings. Terms such as "upper", "above", "lower", "below", "first end", "second end", "one end", "the other end" used in the present application to represent spatial relative positions are used to describe the relationship between a unit or feature as shown in the accompanying drawings relative to another unit or feature for the purpose of convenience of explanation. Terms of spatial relative position may be intended to include different orientations of the device in use or work other than the orientation shown in the figure. For example, if the device in the figure is turned over, the unit described as being "below" or "below" other units or features will be located "above" other units or features. Therefore, the exemplary term "below" can encompass both the above and below orientations. The device can be oriented in other ways (rotated 90 degrees or other orientations), and the spatially related descriptors used herein are interpreted accordingly.

[0022] In addition, the terms "installed", "set", "provided with", "connected", "slidingly connected", "fixed", and "sleeved" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the embodiments described in this application are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0024] See also Figure 1-4The utility model provides a technical solution: an automatic lifting energy-saving substation, comprising a bottom plate 1, a pre-buried box 2 is fixedly connected to the bottom of the bottom plate 1, a substation body 3 is arranged on the top of the bottom plate 1, and the bottoms of both sides of the substation body 3 are fixedly connected with water level sensors 4, a sealing plate 5 is fixedly connected between the two sides of the inner cavity of the pre-buried box 2, and both sides of the top of the sealing plate 5 are fixedly connected with partitions 6, a driving motor 7 is fixedly connected to the bottom of the inner cavity of the pre-buried box 2, and the top of the output end of the driving motor 7 penetrates the sealing plate 5 and is fixedly connected with a screw 8, and the surface of the screw 8 is sleeved with a threaded sleeve 9, and both sides of the threaded sleeve 9 are fixedly connected with support rods 10, and the top of the support rod 10 is penetrated in sequence. It passes through the embedded box 2 and the bottom plate 1 and is fixedly connected to the substation body 3. The opposite sides of the two support rods 10 are fixedly connected to the limiting tooth plates 11. The two sides of the bottom of the inner cavity of the embedded box 2 are fixedly connected with the servo motor 12. The top of the output end of the servo motor 12 passes through the sealing plate 5 and is fixedly connected with the cam 13. The opposite sides of the two cams 13 are provided with push plates 14. The opposite sides of the two push plates 14 are fixedly connected with push rods 15. The opposite sides of the two push rods 15 pass through the partition 6 and are fixedly connected with the positioning tooth plates 16. The front and rear sides of the opposite sides of the two push plates 14 are fixedly connected with springs 17. The rear side of the substation body 3 is fixedly connected with a heat dissipation mechanism 18.

[0025] Embodiment 1: By arranging a water level sensor 4, a drive motor 7, a screw 8, a threaded sleeve 9, a support rod 10, a limit tooth plate 11, a servo motor 12, a cam 13, a push plate 14, a push rod 15, a positioning tooth plate 16 and a spring 17, the use height of the substation body 3 can be automatically adjusted to prevent accumulated water from entering the inner wall of the substation body 3, thereby solving the problem that the existing energy-saving substation cannot be automatically adjusted and accumulated water on the ground can easily enter the inside of the substation body 3.

[0026] In one possible implementation, see Figure 1-4 , an automatic lifting energy-saving substation, a limit frame 19 is arranged on the top of the substation body 3, both sides of the bottom of the limit frame 19 are fixedly connected to the bottom plate 1, both sides of the top of the inner cavity of the limit frame 19 are fixedly connected with sliding rods 20, the surface of the sliding rod 20 is sleeved with sliding sleeves 21, and the opposite sides of the two sliding sleeves 21 are fixedly connected to the substation body 3, the front and rear sides of both sides of the bottom of the bottom plate 1 are provided with mounting holes 22, the left side of the front surface of the substation body 3 is movably connected with a sealing door 23 through a hinge, the top of the screw rod 8 is movably connected to the inner wall of the embedded box 2 through a bearing, both sides of the top of the embedded box 2 are provided with openings for use with the support rods 10, a baffle is arranged on the front side of the embedded box 2, and the top and bottom of the rear side of the baffle are fixedly connected to the embedded box 2 by bolts.

[0027] Embodiment 2: By setting the limit frame 19, the installation and fixation of the slide rod 20 can be facilitated. The slide rod 20 and the sleeve 21 can facilitate the smooth up and down movement of the substation body 3. The installation hole 22 can facilitate the installation and fixation of the base plate 1. The sealing door 23 can facilitate the staff to open the substation body 3. The bearing can improve the stability of the screw 8 during rotation. The opening can facilitate the up and down movement of the support rod 10. The baffle can facilitate the staff to maintain and repair the parts in the embedded box 2.

[0028] On the basis of Example 1, this example describes the heat dissipation mechanism 18 in Example 1, and the heat dissipation mechanism 18 includes a heat dissipation box 1801, and conveying pipes 1802 are connected between the two sides of the top of the heat dissipation box 1801 and the substation body 3, and filter plates 1803 are fixedly connected between the two sides of the inner cavity of the heat dissipation box 1801, and the bottom of the heat dissipation box 1801 is connected to the air inlet pipe 1804, and mounting frames 1805 are fixedly connected on both sides of the inner cavity of the air inlet pipe 1804, and a rotating motor 1806 is fixedly connected between the two mounting frames 1805, and a fan blade 1807 is fixedly connected to the top of the output end of the rotating motor 1806, and electric cylinders 1808 are fixedly connected to the bottom of both sides of the inner cavity of the heat dissipation box 1801, and scrapers 1809 are fixedly connected to the output ends of the two electric cylinders 1808 on the opposite sides, and a guide block is fixedly connected to the top of the inner cavity of the heat dissipation box 1801.

[0029] Working principle: The accumulated water is detected by the water level sensor 4. When the accumulated water is deep, the driving motor 7 is started. The driving motor 7 cooperates with the screw 8 to drive the threaded sleeve 9 and the support rod 10 to move. The support rod 10 moves to lift the substation body 3. The sliding rod 20 and the sliding sleeve 21 improve the stability of the movement of the substation body 3, so that the substation body 3 is kept away from the accumulated water to prevent the accumulated water from entering the substation body 3. Then the servo motor 12 is turned on. The servo motor 12 cooperates with the cam 13 to drive the push plate 14 and the push rod 15 to move. The push rod 15 moves. The positioning tooth plate 16 is driven to engage with the limiting tooth plate 11 to increase the stability of the substation body 3 after lifting. When it is necessary to dissipate heat inside the substation body 3, the rotating motor 1806 is turned on. The rotating motor 1806 cooperates with the fan blades 1807 to transport external air to the inner cavity of the heat dissipation box 1801. The filter plate 1803 filters dust in the air. The filtered air enters the substation body 3 through the delivery pipe 1802, so that the air inside the substation body 3 can flow quickly and take away the heat generated when the substation body 3 is working.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic lifting energy-saving substation, characterized in that: The invention comprises a bottom plate (1), the bottom of the bottom plate (1) is fixedly connected to an embedded box (2), the top of the bottom plate (1) is provided with a transformer substation body (3), the bottoms of both sides of the transformer substation body (3) are fixedly connected to water level sensors (4), a sealing plate (5) is fixedly connected between the two sides of the inner cavity of the embedded box (2), both sides of the top of the sealing plate (5) are fixedly connected to partitions (6), the bottom of the inner cavity of the embedded box (2) is fixedly connected to a driving motor (7), the top of the output end of the driving motor (7) passes through the sealing plate (5) and is fixedly connected to a screw rod (8), the surface of the screw rod (8) is sleeved with a threaded sleeve (9), both sides of the threaded sleeve (9) are fixedly connected to support rods (10), the top of the support rod (10) passes through the embedded box (2) in sequence, ) and a bottom plate (1) and are fixedly connected to a transformer substation body (3); opposite sides of the two support rods (10) are fixedly connected to a limiting tooth plate (11); both sides of the bottom of the inner cavity of the embedded box (2) are fixedly connected to a servo motor (12); the top of the output end of the servo motor (12) passes through a sealing plate (5) and is fixedly connected to a cam (13); a push plate (14) is provided on the opposite side of the two cams (13); a push rod (15) is fixedly connected to the opposite side of the two push plates (14); the opposite side of the two push rods (15) passes through a partition (6) and is fixedly connected to a positioning tooth plate (16); the front and rear sides of the opposite side of the two push plates (14) are fixedly connected to a spring (17); and the rear side of the transformer substation body (3) is fixedly connected to a heat dissipation mechanism (18).

2. The automatic lifting energy-saving substation according to claim 1 is characterized in that: The heat dissipation mechanism (18) comprises a heat dissipation box (1801), wherein both sides of the top of the heat dissipation box (1801) are connected to the transformer substation body (3) via a delivery pipe (1802), a filter plate (1803) is fixedly connected between both sides of the inner cavity of the heat dissipation box (1801), the bottom of the heat dissipation box (1801) is connected to an air inlet pipe (1804), both sides of the inner cavity of the air inlet pipe (1804) are fixedly connected to mounting frames (1805), a rotating motor (1806) is fixedly connected between the two mounting frames (1805), and a fan blade (1807) is fixedly connected to the top of the output end of the rotating motor (1806).

3. The automatic lifting energy-saving substation according to claim 2 is characterized in that: The bottoms of both sides of the inner cavity of the heat dissipation box (1801) are fixedly connected to electric cylinders (1808), the output ends of the two electric cylinders (1808) on the opposite sides are fixedly connected to scrapers (1809), and the top of the inner cavity of the heat dissipation box (1801) is fixedly connected to a guide block.

4. The automatic lifting energy-saving substation according to claim 1 is characterized in that: A limit frame (19) is arranged on the top of the substation body (3), and both sides of the bottom of the limit frame (19) are fixedly connected to the bottom plate (1), and both sides of the top of the inner cavity of the limit frame (19) are fixedly connected to sliding rods (20), and the surface of the sliding rod (20) is sleeved with a sliding sleeve (21), and the opposite sides of the two sliding sleeves (21) are fixedly connected to the substation body (3).

5. The automatic lifting energy-saving substation according to claim 1 is characterized in that: The front and rear sides of the bottom of the base plate (1) are both provided with mounting holes (22), and the left side of the front surface of the transformer substation body (3) is movably connected with a sealing door (23) via a hinge.

6. The automatic lifting energy-saving substation according to claim 1 is characterized in that: The top of the screw rod (8) is movably connected to the inner wall of the embedded box (2) via a bearing, and both sides of the top of the embedded box (2) are provided with openings for use with the support rod (10).

7. The automatic lifting energy-saving substation according to claim 1 is characterized in that: The front side of the embedded box (2) is provided with a baffle, and the top and bottom of the rear side of the baffle are fixedly connected to the embedded box (2) by bolts.

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