A transformer installation room with good ventilation
By designing a ventilation window structure, expanding the ventilation area, and automatically adjusting the rain-shielding angle, the problems of poor ventilation performance and inadequate rain protection in transformer installation rooms were solved, achieving good heat dissipation, cooling, and moisture-proof effects.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FOSHAN XIANGDIAN POWER DESIGN ENG CO LTD
- Filing Date
- 2025-07-09
- Publication Date
- 2026-05-26
AI Technical Summary
The existing transformer installation room has a small ventilation area and poor ventilation performance. Furthermore, the rain cover structure cannot be automatically adjusted, resulting in poor heat dissipation, cooling, and moisture-proofing effects. It is also prone to splashing rainwater when the rain is too heavy.
A ventilation window was designed, including a window frame, rain-shielding blades, a rubber sleeve, a motor frame, a motor, a winding drum, a pull rope, a fan blade frame, and a motor. The motor drives the rotation of the rain-shielding blades and the fan blades to expand the ventilation area and automatically adjust the rain-shielding angle.
It improves the ventilation performance of the transformer installation room, enhances heat dissipation, cooling and moisture-proofing effects, and can automatically adjust the rain-shielding angle according to the density of raindrops to prevent rainwater splashing.
Smart Images
Figure CN224282126U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of transformer installation room structure technology, and in particular to a transformer installation room with good ventilation performance. Background Technology
[0002] A transformer installation room is a building specifically designed to house transformers. It is also called a transformer room and isolates the transformer from the external environment to prevent accidental contact with live parts and avoid electric shock accidents. It also protects the transformer from external physical damage.
[0003] Transformer installation rooms typically consist of a foundation, walls, roof, doors, windows, and ventilation openings. In existing technology, transformer installation rooms rely on ventilation openings for ventilation and heat dissipation, while doors and windows are mainly used for personnel access and equipment handling. This type of transformer installation room presents several problems: First, the ventilation openings have a small ventilation area and poor ventilation performance, which is not conducive to heat dissipation, cooling, and moisture prevention and dehumidification. Second, the rainproof structure on the ventilation openings cannot automatically adjust the tilt angle of the rainproof panel, and the ventilation openings cannot be completely sealed by the rainproof panel. When the rain is too heavy, rainwater can easily splash into the interior. Utility Model Content
[0004] The main objective of this invention is to provide a transformer installation room with good ventilation, which can effectively solve the problems in the background art.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0006] A transformer installation room with good ventilation includes a foundation platform, a wall fixedly installed on the upper surface of the foundation platform, a roof fixedly installed on the upper end of the wall, a first door movably installed on the side of the wall via hinges, a ventilation window fixedly installed inside the first door, and a second door movably installed on the front and rear surfaces of the wall via hinges.
[0007] Preferably, the ventilation window includes a door / window frame, rain-shielding blades, a first rubber sleeve, a second rubber sleeve, a motor frame, a first motor, a winding drum, a pull rope, a fan blade frame, a connecting plate, a second motor, and ventilation fan blades.
[0008] Preferably, the outer frame of the door and window is fixedly installed inside the door of room number one, and the two ends of the rain-shielding blade are inserted into the through holes on the inner side of the outer frame of the door and window. The number of rain-shielding blades is several, and the rain-shielding blades are evenly distributed inside the outer frame of the door and window.
[0009] Preferably, there are two No. 1 rubber sleeves. The No. 1 rubber sleeves are fixedly installed in the through holes on the upper and lower surfaces of the door and window outer frame, and the No. 2 rubber sleeves are fixedly installed in the through holes of the rain-shielding blades.
[0010] Preferably, there are two motor frames. The motor frames are fixedly installed on the rear surface of the door and window frame at the upper and lower ends. The first motor is fixedly installed inside the motor frame. The winding drum is fixedly installed on the outside of the rotating shaft of the first motor. The two ends of the pull rope are wrapped and fixed to the outside of the winding drum. The pull rope passes through the first rubber sleeve and the second rubber sleeve.
[0011] Preferably, the fan blade outer frame is provided in three parts, and the fan blade outer frame is fixedly installed on the rear surface of the door and window outer frame.
[0012] Preferably, the connecting plate is fixedly installed at the middle of the rear surface of the fan blade outer frame, the second motor is fixedly installed in the through hole of the connecting plate, the ventilation fan blade is fixedly installed on the outside of the rotating shaft of the second motor, and the ventilation fan blade is located inside the fan blade outer frame.
[0013] This utility model features ventilation windows that increase the ventilation area of the transformer installation room, providing excellent ventilation performance. These windows also help to dissipate heat, cool down, and dehumidify, accelerating the air circulation inside the transformer installation room. Air enters from one side of the transformer installation room and exits from the other side. Furthermore, the windows provide rain protection and can automatically adjust the rain-shielding angle according to the density of raindrops, or even close completely. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of a transformer installation room with good ventilation according to the present invention;
[0015] Figure 2 This is a schematic diagram showing the front surface of the ventilation window of a transformer installation room with good ventilation performance according to this utility model.
[0016] Figure 3 This is a schematic diagram showing the rear surface of the ventilation window of a transformer installation room with good ventilation performance according to this utility model.
[0017] Figure 4 This utility model provides a transformer installation room with good ventilation. Figure 2 Enlarged diagram of part A in the middle;
[0018] Figure 5 This utility model provides a transformer installation room with good ventilation. Figure 2 Enlarged diagram of section B;
[0019] Figure 6 This utility model provides a transformer installation room with good ventilation. Figure 3 Enlarged diagram of section C.
[0020] In the diagram: 1. Foundation platform; 2. Wall; 3. Roof; 4. Door No. 1; 5. Ventilation window; 501. Door and window frame; 502. Rain-proof blade; 503. Rubber sleeve No. 1; 504. Rubber sleeve No. 2; 505. Motor frame; 506. Motor No. 1; 507. Winding drum; 508. Pull rope; 509. Fan blade frame; 510. Connecting plate; 511. Motor No. 2; 512. Ventilation fan blade; 6. Door No. 2. Detailed Implementation
[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0022] like Figure 1-6 As shown, a transformer installation room with good ventilation includes a foundation platform 1, a wall 2 fixedly installed on the upper surface of the foundation platform 1, a roof 3 fixedly installed on the upper end of the wall 2, a first door 4 movably installed on the side of the wall 2 via hinges, a ventilation window 5 fixedly installed inside the first door 4, and a second door 6 movably installed on the front and rear surfaces of the wall 2 via hinges. The ventilation window 5 increases the ventilation area of the transformer installation room, providing good ventilation performance, heat dissipation, cooling, moisture prevention and dehumidification, and accelerating the air circulation speed inside the transformer installation room. Air enters from one side of the transformer installation room and exits from the other side, and it also has a rain protection function, automatically adjusting the rain protection angle according to the density of raindrops, or even closing it completely.
[0023] In this embodiment, the ventilation window 5 includes a door and window frame 501, rain-shielding blades 502, a first rubber sleeve 503, a second rubber sleeve 504, a motor frame 505, a first motor 506, a winding drum 507, a pull rope 508, a fan blade frame 509, a connecting plate 510, a second motor 511, and a ventilation fan blade 512.
[0024] In this embodiment, the outer frame of the door and window 501 is fixedly installed inside the door of room 4. The two ends of the rain-shielding blade 502 are inserted into the through holes on the inner side of the outer frame of the door and window 501. There are several rain-shielding blades 502, which are evenly distributed inside the outer frame of the door and window 501. The rain-shielding blades 502 play the role of blocking rain.
[0025] In this embodiment, there are two rubber sleeves 503. The rubber sleeves 503 are fixedly installed in the through holes on the upper and lower surfaces of the door and window outer frame 501, respectively. The rubber sleeves 504 are fixedly installed in the through holes of the rain-shielding blade 502. The rubber sleeves 503 and 504 play a role in preventing slippage.
[0026] In this embodiment, two motor frames 505 are provided. The motor frames 505 are fixedly installed on the rear surface of the door and window frame 501 at the upper and lower ends. The first motor 506 is fixedly installed inside the motor frame 505. The winding drum 507 is fixedly installed on the outside of the rotating shaft of the first motor 506. The two ends of the pull rope 508 are wrapped and fixed to the outside of the winding drum 507. The pull rope 508 passes through the first rubber sleeve 503 and the second rubber sleeve 504. The first motor 506 inside the motor frame 505 drives the winding drum 507 to rotate, pulling the pull rope 508 up and down, causing the rain-shielding blade 502 to tilt inside the door and window frame 501, adjusting the rain-shielding angle of the rain-shielding blade 502.
[0027] In this embodiment, three fan blade outer frames 509 are provided, and the fan blade outer frames 509 are fixedly installed on the rear surface of the door and window outer frame 501.
[0028] In this embodiment, the connecting plate 510 is fixedly installed at the middle of the rear surface of the fan blade outer frame 509, the second motor 511 is fixedly installed in the through hole of the connecting plate 510, and the ventilation fan blade 512 is fixedly installed on the outside of the rotating shaft of the second motor 511. The ventilation fan blade 512 is located inside the fan blade outer frame 509. The second motor 511 can drive the ventilation fan blade 512 to rotate inside the fan blade outer frame 509, increasing the air circulation speed inside the transformer installation room. The air enters from one side of the transformer installation room and exits from the other side of the transformer installation room.
[0029] The scope of protection of this utility model is not limited to the above embodiments and their variations. Conventional modifications and substitutions made by those skilled in the art based on the content of these embodiments are all within the scope of protection of this utility model.
Claims
1. A transformer installation room having a good ventilation performance, characterized by: Includes a base platform (1), a wall (2) is fixedly installed on the upper surface of the base platform (1), a roof (3) is fixedly installed on the upper end of the wall (2), a first door (4) is movably installed on the side of the wall (2) via hinges, a ventilation window (5) is fixedly installed inside the first door (4), and a second door (6) is movably installed on the front and back surfaces of the wall (2) via hinges.
2. The transformer installation room having a good ventilation performance according to claim 1, characterized in that: The ventilation window (5) includes a door and window frame (501), rain-shielding blades (502), a first rubber sleeve (503), a second rubber sleeve (504), a motor frame (505), a first motor (506), a winding drum (507), a pull rope (508), a fan blade frame (509), a connecting plate (510), a second motor (511), and a ventilation fan blade (512).
3. The transformer installation room with good ventilation performance according to claim 2, characterized in that: The outer frame of the door and window (501) is fixedly installed inside the door (4) of room number one. The two ends of the rain-shielding blade (502) are inserted into the through holes on the inner side of the outer frame of the door and window (501). There are several rain-shielding blades (502), and the rain-shielding blades (502) are evenly distributed inside the outer frame of the door and window (501).
4. The transformer installation room with good ventilation performance according to claim 3, characterized in that: There are two rubber sleeves (503). The rubber sleeves (503) are fixedly installed in the through holes on the upper and lower surfaces of the door and window outer frame (501), and the rubber sleeves (504) are fixedly installed in the through holes of the rain-shielding blade (502).
5. A transformer installation room with good ventilation performance according to claim 4, characterized in that: There are two motor frames (505). The motor frames (505) are fixedly installed on the rear surface of the door and window frame (501) at the upper and lower ends respectively. The first motor (506) is fixedly installed inside the motor frame (505). The winding drum (507) is fixedly installed on the outside of the rotating shaft of the first motor (506). The two ends of the pull rope (508) are wrapped and fixed to the outside of the winding drum (507). The pull rope (508) passes through the first rubber sleeve (503) and the second rubber sleeve (504).
6. A transformer installation room with good ventilation performance according to claim 5, characterized in that: There are three fan blade outer frames (509), and the fan blade outer frames (509) are fixedly installed on the rear surface of the door and window outer frame (501).
7. A transformer installation room with good ventilation performance according to claim 6, characterized in that: The connecting plate (510) is fixedly installed at the middle of the rear surface of the fan blade outer frame (509). The second motor (511) is fixedly installed in the through hole of the connecting plate (510). The ventilation fan blade (512) is fixedly installed on the outside of the rotating shaft of the second motor (511). The ventilation fan blade (512) is located inside the fan blade outer frame (509).