Ventilation door structure of a swing door
By incorporating ventilation blocks and vents into the gate structure of the switchgear, the problem of poor heat dissipation caused by traditional sealed structures is solved, achieving effective ventilation and heat dissipation.
Patent Information
- Application Number
- CN202422979137.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-03
AI Technical Summary
Traditional switchgear uses a sealed door structure, resulting in poor ventilation and heat dissipation, and cannot effectively solve the problem of heat generated by the internal working parts.
A ventilation door structure was designed, which sets ventilation blocks between the door panels and connects the ventilation openings with the internal and external environments to achieve air circulation and heat dissipation.
The design of the ventilation frame allows for air circulation between the inside and outside of the switchgear, achieving effective ventilation and heat dissipation.
Smart Images
Figure CN223599326U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a ventilation door leaf structure, especially a ventilation door leaf structure applied in an opening and closing station. BACKGROUND
[0002] With the comprehensive reconstruction and development of power transmission, distribution and transformation network, the opening and closing stations are largely increased in each place. The opening and closing station is the next level of the substation in the power system, and is the power facility for supplying high-voltage power to the surrounding power users. It is not only the most basic unit of the bottom layer of the distribution network, but also one of the key links for power transmission from high voltage to low voltage. The opening and closing station is a power supply and distribution facility for accepting and distributing power. In the high-voltage power grid, it is called a switching station. The opening and closing station in the medium-voltage power grid is generally used for accepting and distributing 10kV power. It is provided with a medium-voltage distribution in-out line and a power distribution device for redistributing power. It is equivalent to the extension of the bus of the substation, and can be used to solve the limited interval of the in-out line of the substation or the limited corridor of the in-out line, and plays a role in supporting the power supply in the area. When the opening and closing station is working, the internal working part will generate a certain amount of heat. The door leaf of the traditional opening and closing station adopts airtight structure, which is not conducive to the ventilation and heat dissipation of the opening and closing station. SUMMARY
[0003] The utility model adopts the technical scheme: a ventilation door leaf structure of an opening and closing station, it includes handle door plate body, hinge door plate body and ventilation door plate body, this handle door plate body and this hinge door plate body are connected in both sides of this ventilation door plate body, wherein, the handle is provided on the handle door plate body, the hinge is provided on the hinge door plate body, and the hinge is connected between the hinge door plate body and the cabinet of the opening and closing station.
[0004] The ventilation door plate body includes a plurality of ridge tile plates, and the plurality of ridge tile plates are connected together from top to bottom to form the ventilation door plate body. Each ridge tile plate includes a first inclined plate and a second inclined plate, and the first inclined plate and the second inclined plate are inclinedly connected and form an intersection ridge at the top of the ridge tile plate. Ventilation frame blocks are arranged at both ends of each ridge tile plate. The ventilation frame block at one end of the ridge tile plate is arranged between the ridge tile plate and the handle door plate body, and the ventilation frame block at the other end of the ridge tile plate is arranged between the ridge tile plate and the hinge door plate body. The ventilation door plate body is arranged between the handle door plate body and the hinge door plate body through a plurality of ventilation frame blocks. Each ventilation frame block has a ventilation opening, and the ventilation opening is in communication between the inner cavity of the opening and closing station and the external environment of the opening and closing station.
[0005] The utility model discloses a beneficial effect is: the utility model discloses a plurality of the ventilation frame block is erected between the handle door plate body and the hinge door plate body, every ventilation frame block has the ventilation opening, and the ventilation opening is connected between the inner chamber of the opening and closing and the external environment of the opening and closing, when the opening and closing work, the internal component works and then generates heat, the utility model discloses the ventilation opening of the ventilation frame block makes the inner chamber of the opening and closing and the air in the external environment of the opening and closing circulate, and further reaches the effect of ventilation and heat dissipation. BRIEF DESCRIPTION OF DRAWINGS
[0006] Figure 1 It is the front view of the utility model.
[0007] Figure 2 It is Figure 1 It is the structure schematic view of A-A direction.
[0008] Figure 3 It is Figure 1 It is the structure schematic view of B-B direction. DETAILED DESCRIPTION
[0009] As Figures 1 to 3 The utility model discloses a ventilation door leaf structure of opening and closing, including handle door plate body 10, hinge door plate body 20 and ventilation door plate body 30, handle door plate body 10 and hinge door plate body 20 are connected on both sides of ventilation door plate body 30, wherein, handle door plate body 10 is provided with handle 11, and hinge door plate body 20 is provided with hinge 21, and the hinge 21 is connected between hinge door plate body 20 and the cabinet of opening and closing, and through a plurality of hinge 21, the ventilation door leaf structure of the utility model can be hinged on the cabinet of opening and closing.
[0010] When implementing, handle door plate body 10 and hinge door plate body 20 are both flat.
[0011] Ventilation door plate body 30 includes a plurality of ridge tile plates 40, and the plurality of ridge tile plates 40 are connected together from top to bottom to form the ventilation door plate body 30, and each ridge tile plate 40 includes a first inclined plate 41 and a second inclined plate 42, the first inclined plate 41 is inclinedly connected with the second inclined plate 42, and an intersection ridge 43 is formed at the top of the ridge tile plate 40.
[0012] Ventilation frame blocks 50 are arranged at both ends of each of the ridge plates 40, wherein the ventilation frame block 50 at one end of the ridge plate 40 is arranged between the ridge plate 40 and the handle door plate body 10, the ventilation frame block 50 at the other end of the ridge plate 40 is arranged between the ridge plate 40 and the hinge door plate body 20, the ventilation door plate body 30 is arranged between the handle door plate body 10 and the hinge door plate body 20 through the ventilation frame blocks 50, each of the ventilation frame blocks 50 has a ventilation opening 51, the ventilation opening 51 is in communication between the inner cavity of the opening and closing device and the external environment of the opening and closing device, when the opening and closing device works, the internal components work and then generate heat, the utility model can make the air in the inner cavity of the opening and closing device and the external environment of the opening and closing device circulate through the ventilation opening 51 of the ventilation frame block 50, and then the effect of ventilation and heat dissipation is achieved.
[0013] In the specific implementation, the ventilation frame block 50 comprises a top plate 61, a bottom plate 62 and a body 63, wherein the top plate 61 is arranged at the top of the body 63, the bottom plate 62 is arranged at the bottom of the body 63, the top plate 61 is connected to the bottom of the ridge plate 40, the top plate 61 comprises a first top plate body 611 and a second top plate body 612, wherein the first top plate body 611 is connected to the bottom of the first inclined plate 41, and the second top plate body 612 is connected to the bottom of the second inclined plate 42. The ventilation opening 51 is arranged on the body 63, and the ventilation opening 51 is located at the inner side end of the ventilation frame block 50.
[0014] In the specific implementation, the ventilation opening 51 is provided with a protective net 511.
[0015] In the specific implementation, the ventilation opening 51 comprises a side ventilation opening 512 and a lower ventilation opening 513, and the side ventilation opening 512 and the lower ventilation opening 513 are in communication.
Claims
1. A ventilation door leaf structure of a turnstile, characterized by: The handle door plate body and the hinge door plate body are connected on both sides of the ventilation door plate body, wherein the handle door plate body is provided with a handle, and the hinge door plate body is provided with a hinge connected between the hinge door plate body and the cabinet body of the opening and closing station, The ventilation door plate body comprises a plurality of ridge tiles connected together from top to bottom to form the ventilation door plate body, each ridge tile comprises a first inclined plate and a second inclined plate, the first inclined plate and the second inclined plate are inclinedly connected and form an intersection ridge at the top of the ridge tile, and ventilation frame blocks are arranged at both ends of each ridge tile, wherein the ventilation frame block at one end of the ridge tile is arranged between the ridge tile and the handle door plate body, the ventilation frame block at the other end of the ridge tile is arranged between the ridge tile and the hinge door plate body, the ventilation door plate body is arranged between the handle door plate body and the hinge door plate body through a plurality of ventilation frame blocks, each ventilation frame block has a ventilation opening, and the ventilation opening is in communication between the inner cavity of the opening and closing station and the external environment of the opening and closing station.
2. A ventilating door structure of a shutter according to claim 1, wherein: The ventilation frame block comprises a top plate, a bottom plate and a body, wherein the top plate is arranged at the top of the body, the bottom plate is arranged at the bottom of the body, the top plate is connected to the bottom of the ridge tile, the top plate comprises a first top plate body and a second top plate body, wherein the first top plate body is connected to the bottom of the first inclined plate, the second top plate body is connected to the bottom of the second inclined plate, the ventilation opening is arranged on the body, and the ventilation opening is located at the inner side end of the ventilation frame block.
3. A ventilating door structure of a shutter according to claim 2, wherein: A protective net is arranged in the ventilation opening.
4. A ventilating door structure of a shutter according to claim 2, wherein: The ventilation opening comprises a side ventilation opening and a lower ventilation opening, and the side ventilation opening and the lower ventilation opening are in communication.
5. A ventilating door structure of a shutter according to claim 1, wherein: The handle door plate body and the hinge door plate body are both flat plates.