Ventilation and heat dissipation structure of box chamber transformer substation
By introducing baffles, heat dissipation holes, hydrophobic layers, drainage tanks and partitions into the box substation, the problem of poor ventilation, heat dissipation and waterproofing effects of the equipment is solved, and effective heat dissipation and waterproofing effects are achieved, ensuring that the equipment is in harsh environments Under normal operation.
Patent Information
- Application Number
- CN202323667749.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2033-12-29
AI Technical Summary
The existing box substation lacks ventilation and heat dissipation functions, which leads to an increase in the internal temperature of the equipment and poor waterproofing effect, which makes it unable to work normally. Especially in bad weather conditions, the top cover is prone to rust and gaps increase, resulting in worsening the waterproofing effect.
A ventilation and heat dissipation structure of the box room substation is designed, including baffle, heat dissipation hole, hydrophobic layer, top cover, drainage tank, partition and air intake tank. Heat is discharged through the heat dissipation hole, the hydrophobic layer prevents rainwater from entering, and the drainage tank discharges rainwater , the partition isolates the gaps and realizes air circulation, ensuring the equipment's ventilation, heat dissipation and waterproofing effect.
It effectively reduces the internal temperature of the equipment, extends the service life of the roof, prevents rust and gap enlargement caused by rainwater, and ensures the normal operation and waterproofing effect of the equipment.
Smart Images
Figure CN222282594U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transformer substations, in particular to a ventilation and heat dissipation structure of a box-type transformer substation. Background Art
[0002] Box-type substation, also known as prefabricated substation or prefabricated substation. It is a factory-prefabricated indoor and outdoor compact distribution equipment that is arranged in a certain wiring scheme with high-voltage switchgear, distribution transformer and low-voltage distribution device. It combines the functions of transformer step-down and low-voltage distribution organically and installs them in a moisture-proof, rust-proof, dust-proof, rat-proof, fire-proof, anti-theft, heat-insulating, fully enclosed and movable steel structure box. The prior art usually places the substation equipment inside the box-type main body, but the prior art lacks the function of ventilation and heat dissipation. In actual use, since the substation equipment will generate a lot of heat when working, the prior art shell is closed and the ventilation effect is poor, resulting in an increase in the internal temperature and the substation equipment cannot work normally. In addition, the prior art also lacks the function of rainproof. In actual use, the top cover usually adopts a sloped rainproof, but the prior art can only prevent light rain. Bad weather conditions will cause rainwater to remain on the surface of the top cover. After a long time, the top cover will rust and the gap will increase, resulting in poor waterproof effect. Utility Model Content
[0003] The utility model aims to provide a ventilation and heat dissipation structure for a box-type substation to solve the problems raised in the above-mentioned background technology.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A ventilation and heat dissipation structure for a box-type substation, comprising
[0006] A box body, a heat dissipation component is clamped on one side of the box body, a square slot is opened in the middle of the front of the box body, an observation component is clamped on the inner wall of the square slot, and an opening and closing component is clamped on the front of the box body;
[0007] A rectangular slot is provided at the top of the box body, a waterproof component is clamped at the top of the rectangular slot, and a supporting component is clamped at the bottom of the box body.
[0008] Preferably, the heat dissipation assembly includes a baffle, heat dissipation holes and a hydrophobic layer, the other side of the baffle is clamped to one side of the box body, one side of the baffle is provided with heat dissipation holes, and the other side of the baffle is clamped with the hydrophobic layer.
[0009] Preferably, the observation assembly includes a blade and a connecting rod, a circular slot is opened on one side of the blade, a connecting rod is clamped on the inner wall of the circular slot, and the connecting rod is clamped in the middle of the front side of the box body.
[0010] Preferably, the opening and closing assembly includes a door panel and a handle, one side of the door panel is clamped to the front side of the box body, and the handle is clamped in the middle of the front side of the door panel.
[0011] Preferably, the waterproof component includes a top cover, drainage grooves, partitions and air intake grooves. The top of the top cover is provided with a plurality of drainage grooves. The bottom of the top cover is clamped with a partition. The bottom of the partition is clamped to the top of the rectangular slot. An air intake groove is provided on one side of the partition.
[0012] Preferably, the support assembly includes an isolation plate and a support column, the top end of the isolation plate is clamped to the bottom end of the box body, and the bottom end of the isolation plate is clamped to the support column.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. This box-type substation ventilation and heat dissipation structure is provided with baffles, heat dissipation holes and a hydrophobic layer. When in use, the internal heat can be discharged through the heat dissipation holes opened on one side of the baffle, thereby achieving the effect of circulating heat dissipation. The hydrophobic layer can prevent rainwater from entering the interior. Rainwater can automatically be discharged outward when it contacts the hydrophobic layer, thereby achieving the hydrophobic effect, avoiding the situation that the substation equipment will generate a lot of heat when working, and the existing technology has poor closed ventilation effect, which leads to increased internal temperature and inability of the substation equipment to work normally.
[0015] 2. The ventilation and heat dissipation structure of the box-type substation is provided with a top cover, a drainage groove and a partition. When in use, rainwater on the top cover can be discharged from the drainage groove through the drainage groove opened at the top of the top cover. The rainwater will not stay on the surface of the top cover for too long, thereby increasing the service life of the top cover. The partition can prevent rainwater from entering the interior and isolate the internal gaps. Finally, the air intake groove opened on one side of the partition allows external air to enter the interior from the top, thereby achieving the effect of air circulation and avoiding the situation where rainwater remains on the surface of the top cover due to bad weather conditions, which will cause the top cover to rust over a long period of time, increase the gaps, and lead to poor waterproofing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a left side schematic diagram of the utility model;
[0017] Figure 2 This is a schematic diagram of the disassembly of the heat dissipation component of the utility model;
[0018] Figure 3 This is a schematic diagram of the disassembly of the waterproof component of the utility model;
[0019] Figure 4 This is a schematic diagram of the disassembly of the observation component of the utility model.
[0020] In the figure: 1. Box body; 2. Square slot; 3. Baffle; 4. Heat dissipation hole; 5. Hydrophobic layer; 6. Blade; 7. Connecting rod; 8. Door panel; 9. Handle; 10. Top cover; 11. Drain groove; 12. Partition; 13. Air intake groove; 14. Isolation plate; 15. Support column. DETAILED DESCRIPTION
[0021] 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.
[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:
[0023] A ventilation and heat dissipation structure for a box-type substation, comprising
[0024] A box body 1, a heat dissipation component is clamped on one side of the box body 1, a square slot 2 is opened in the middle of the front of the box body 1, an observation component is clamped on the inner wall of the square slot 2, and an opening and closing component is clamped on the front of the box body 1;
[0025] A rectangular slot is provided at the top of the box body 1, a waterproof component is clamped at the top of the rectangular slot, and a supporting component is clamped at the bottom of the box body 1;
[0026] In this embodiment, preferably, the heat dissipation component includes a baffle 3, a heat dissipation hole 4 and a hydrophobic layer 5, the other side of the baffle 3 is clamped on one side of the box body 1, and a heat dissipation hole 4 is opened on one side of the baffle 3, and a hydrophobic layer 5 is clamped on the other side of the baffle 3. Through the arrangement of the baffle 3, the heat dissipation hole 4 and the hydrophobic layer 5, when in use, the internal heat can be discharged through the heat dissipation hole 4 opened on one side of the baffle 3, thereby achieving the effect of circulating heat dissipation, and then through the arrangement of the hydrophobic layer 5, rainwater can be prevented from entering the interior, and rainwater can be automatically discharged outward when it contacts the hydrophobic layer 5, thereby achieving the effect of hydrophobicity, avoiding the situation that the substation equipment will generate a lot of heat when it is working, and the closed ventilation effect of the prior art shell is poor, resulting in an increase in the internal temperature and the substation equipment cannot work normally;
[0027] In this embodiment, preferably, the observation assembly includes a blade 6 and a connecting rod 7. A circular slot is opened on one side of the blade 6. The inner wall of the circular slot is clamped with a connecting rod 7. The connecting rod 7 is clamped in the middle of the front of the box body 1. Through the arrangement of the blade 6 and the connecting rod 7, when in use, the blade 6 is manually pushed upward to drive the connecting rod 7, so that the working condition of the internal equipment can be observed from the outside, and then the blade 6 is fixed to rotate by the connecting rod 7, and the fixed blade 6 is returned to the initial position to block the field of view, thereby achieving the effect of observing the internal situation;
[0028] In this embodiment, preferably, the opening and closing assembly includes a door panel 8 and a handle 9. One side of the door panel 8 is clamped on the front of the box body 1, and the middle of the front of the door panel 8 is clamped with the handle 9. Through the arrangement of the door panel 8 and the handle 9, when in use, the door panel 8 is manually opened and closed through the handle 9, and unfolded outward, so that the staff can enter the interior for mechanical maintenance, thereby achieving the effect of facilitating the staff to maintain the equipment;
[0029] In the present embodiment, preferably, the waterproof component comprises a top cover 10, a drainage groove 11, a partition 12 and an air inlet groove 13. A plurality of drainage grooves 11 are provided at the top of the top cover 10, a partition 12 is clamped at the bottom end of the top cover 10, and the bottom end of the partition 12 is clamped at the top end of the rectangular slot hole, and an air inlet groove 13 is provided on one side of the partition 12. Through the arrangement of the top cover 10, the drainage groove 11 and the partition 12, when in use, rainwater on the top cover 10 can be discharged from the drainage groove 11 through the drainage groove 11 opened at the top end of the top cover 10, and rainwater will not stay too much on the surface of the top cover 10, thereby increasing the service life of the top cover 10. Furthermore, through the arrangement of the partition 12, rainwater can be prevented from entering the interior and the internal gaps can be isolated. Finally, through the air inlet groove 13 opened on one side of the partition 12, external air can enter the interior from the top, thereby achieving the effect of air circulation, avoiding the situation that rainwater will remain on the surface of the top cover 10 due to bad weather conditions, and the top cover 10 will rust and the gaps will increase over a long period of time, resulting in poor waterproofing effect.
[0030] In this embodiment, preferably, the support assembly includes an isolation plate 14 and a support column 15. The top end of the isolation plate 14 is clamped on the bottom end of the box body 1, and the bottom end of the isolation plate 14 is clamped on the support column 15. Through the arrangement of the isolation plate 14 and the support column 15, when in use, the isolation plate 14 is used to isolate the ground and the device, and then the support column 15 is used to support the top structure to prevent ground water from contacting the device, thereby achieving the effect of isolation support.
[0031] When in use, a ventilation and heat dissipation structure of a box-type substation of the present embodiment is provided with the baffle plate 3, the heat dissipation holes 4 and the hydrophobic layer 5. When in use, the heat dissipation holes 4 opened on one side of the baffle plate 3 can discharge the internal heat, thereby achieving the effect of circulating heat dissipation. The hydrophobic layer 5 can prevent rainwater from entering the interior. The rainwater can be automatically discharged outward when it contacts the hydrophobic layer 5, thereby achieving the effect of hydrophobicity, avoiding the situation that the substation equipment itself generates a lot of heat when working, the closed housing of the prior art has poor ventilation effect, resulting in an increase in the internal temperature and the substation equipment cannot work normally. When in use, the top cover 10, the drainage groove 11 and the partition 12 are provided. Through the drainage groove 11 opened at the top of the top cover 10, the rainwater on the top cover 10 can be discharged from the drainage groove 11, and the rainwater will not stay too much on the surface of the top cover 10, thereby increasing the service life of the top cover 10. The partition 12 can prevent rainwater from entering the interior. , isolating the internal gaps, and finally, through the air intake groove 13 opened on one side of the partition 12, the external air can enter the inside from the top, so as to achieve the effect of air circulation, and avoid the situation that the bad weather environment will cause residual rainwater on the surface of the top cover 10, and the top cover 10 will rust for a long time, the gap will increase, and the waterproof effect will be poor. The working condition of the internal equipment can be observed from the outside by manually pushing the blade 6 upward, and then the blade 6 is fixed to rotate by the connecting rod 7, and the fixed blade 6 returns to the initial position to block the field of vision, so as to achieve the effect of observing the internal situation, and the door panel 8 is opened and closed manually by the handle 9 and expanded outward, and the staff can enter the interior for mechanical maintenance, so as to achieve the effect of facilitating the staff to maintain the equipment, and the ground and the device are isolated by the isolation plate 14, and the top structure is supported by the support column 15 to prevent the ground water from contacting the device, so as to achieve the effect of isolation support.
[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A ventilation and heat dissipation structure for a box-type substation, characterized in that: include A box body (1), a heat dissipation component is snap-connected to one side of the box body (1), a square slot hole (2) is opened in the middle of the front of the box body (1), an observation component is snap-connected to the inner wall of the square slot hole (2), and an opening and closing component is snap-connected to the front of the box body (1); A rectangular slot is provided at the top of the box body (1), a waterproof component is clamped at the top of the rectangular slot, and a supporting component is clamped at the bottom of the box body (1).
2. A box-type substation ventilation and heat dissipation structure according to claim 1, characterized in that: The heat dissipation assembly comprises a baffle (3), a heat dissipation hole (4) and a hydrophobic layer (5); the other side of the baffle (3) is clamped to one side of the box body (1); one side of the baffle (3) is provided with a heat dissipation hole (4); and the other side of the baffle (3) is clamped to the hydrophobic layer (5).
3. A box-type substation ventilation and heat dissipation structure according to claim 1, characterized in that: The observation assembly comprises a blade (6) and a connecting rod (7); a circular slot is provided on one side of the blade (6); the connecting rod (7) is clamped on the inner wall of the circular slot; and the connecting rod (7) is clamped on the middle part of the front face of the box body (1).
4. A ventilation and heat dissipation structure for a box-type substation according to claim 1, characterized in that: The opening and closing assembly comprises a door panel (8) and a handle (9); one side of the door panel (8) is clamped on the front of the box body (1); and the handle (9) is clamped in the middle of the front of the door panel (8).
5. The ventilation and heat dissipation structure of a box-type substation according to claim 1 is characterized in that: The waterproof component comprises a top cover (10), drainage grooves (11) and a partition (12); a plurality of drainage grooves (11) are provided at the top end of the top cover (10); a partition (12) is clamped at the bottom end of the top cover (10); the bottom end of the partition (12) is clamped at the top end of the rectangular slot; and an air inlet groove (13) is provided on one side of the partition (12).
6. A box-type substation ventilation and heat dissipation structure according to claim 1, characterized in that: The support assembly comprises an isolation plate (14) and a support column (15); the top end of the isolation plate (14) is clamped to the bottom end of the box body (1), and the bottom end of the isolation plate (14) is clamped to the support column (15).