CN220107379U - Novel box-type substation box door structure - Google Patents
Novel box-type substation box door structure Download PDFInfo
- Publication number
- CN220107379U CN220107379U CN202321475739.9U CN202321475739U CN220107379U CN 220107379 U CN220107379 U CN 220107379U CN 202321475739 U CN202321475739 U CN 202321475739U CN 220107379 U CN220107379 U CN 220107379U
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- fixed
- door
- hinge
- air outlet
- seat
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- 238000009423 ventilation Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses a novel box-type substation box door structure, which comprises a split door and a box body, wherein hinge seats are arranged on two sides of the box body; the outer side of the side-by-side combination door is provided with a fixed hinge, the middle of the side-by-side combination door is provided with a locking mechanism, and the fixed hinge is formed by a fixed plate and a fixed pipe in an integral structure; the fixed plate is fixedly connected with the split door through bolts, the upper plane of the fixed pipe is leveled with the upper plane of the fixed plate, and the lower plane of the fixed pipe protrudes out of the lower plane of the fixed plate; two groups of ventilation channels are symmetrically arranged on the side-by-side combination door, each ventilation channel consists of an air inlet and an air outlet, and an axial flow fan is arranged in each air outlet; the outer sides of the air inlet and the air outlet are respectively provided with a rain cover, and the inner sides of the air inlet and the air outlet are respectively provided with a filter screen; the hinge seat consists of an upper fixed seat and a lower fixed seat, and the fixed seat is provided with a coaxial through hole; the fixed hinge is inserted into the fixed seat and then fixed through the long shaft to form rotary connection. The utility model optimizes the hinge seat and the air inlet channel of the box door, thereby improving the box door installation efficiency and the heat dissipation effect.
Description
Technical Field
The utility model relates to the field of box-type substation manufacturing, in particular to a novel box-type substation box door structure.
Background
The box-type transformer station is a factory prefabricated indoor and outdoor compact distribution equipment which is formed by arranging high-voltage switch equipment, a distribution transformer and a low-voltage distribution device into a whole according to a certain wiring scheme.
The traditional transformer substation box door needs a plurality of bolts and nuts to be fixed during installation, the operation steps are complex, and the efficiency is low; meanwhile, the ventilation structure of the front side of the box door is not optimized, and only the vertical air inlet and outlet are formed in the front side, so that the installation size of the fan is limited due to the small air inlet and outlet, and the ventilation efficiency cannot be improved to the greatest extent; therefore, the overall structure of the conventional door needs to be improved.
Disclosure of Invention
The utility model aims to provide a novel box-type substation box door structure with large ventilation and convenient installation.
The purpose of the utility model is realized in the following way: the novel box-type substation box door structure comprises a side-by-side door and a box body, wherein hinge seats are arranged on two sides of the box body;
the outer side of the split door is provided with a fixed hinge, the middle of the split door is provided with a locking mechanism, and the fixed hinge is formed by a fixed plate and a fixed pipe in an integral structure; the fixing plate is fixedly connected with the split door through bolts, the upper plane of the fixing pipe is leveled with the upper plane of the fixing plate, and the lower plane of the fixing pipe protrudes out of the lower plane of the fixing plate; two groups of ventilation channels are symmetrically arranged on the side-by-side door; the ventilation channel consists of an air inlet and an air outlet, and an axial flow fan is arranged in the air outlet; the rain-proof cover is arranged on the outer sides of the air inlet and the air outlet, and the filter screen is arranged on the inner sides of the air inlet and the air outlet.
The hinge seat consists of an upper fixed seat and a lower fixed seat, and coaxial through holes are formed in the fixed seats; the fixed hinge is inserted into the fixed seat and then fixed through the long shaft to form rotary connection.
Preferably, the outer diameter of the fixing tube is smaller than the diameter of the through hole, and the height of the fixing tube is smaller than the distance between the upper fixing seat and the lower fixing seat.
Preferably, the long shaft is inserted into the fixed seat from top to bottom, and the two ends of the long shaft are exposed out of the hinge seat and then are limited by rotation of the nut.
Preferably, the rain-proof cover is connected with the side-by-side doors through bolts, a rubber pad is arranged between the rain-proof cover and the side-by-side doors, and a waterproof edge is arranged on the outer side of the rain-proof cover.
Preferably, inclined plates are arranged in the air inlet and the air outlet, the inclined plates positioned at the air inlet are obliquely arranged upwards, and the inclined plates positioned at the air outlet are obliquely arranged downwards; the axial flow fan is arranged on the inclined plate in the air outlet.
Compared with the prior art, the utility model has the following advantages:
1. the hinge is optimized and improved, the fixing plate and the fixing pipe are arranged, and the hinge is fixed on the side by side door in a large area through the fixing plate, so that the bearing capacity of the hinge is greatly improved; meanwhile, the fixed pipe can be nested in the hinging seat, when the cabinet door is installed, the cabinet body is inserted into the hinging seat in a butt joint mode, the auxiliary lifting device can be detached, the lifting device is not required to be in an auxiliary lifting working state all the time, the lifting device can be used for lifting the next cabinet door, the installation efficiency is high, and the use of the lifting device is reduced;
2. in order to improve the heat dissipation efficiency of the box body, the limited box body panels are provided with inclined plates, so that convection can be quickly formed between the inclined plates, internal hot air is taken away, and the heat dissipation effect is improved; the size (relative to a vertical plane) of the axial flow fan is increased due to the arrangement of the inclined plate, so that the air discharge rate of the axial flow fan per hour is also enhanced;
3. in order to avoid water inflow of the air inlet and the air outlet, a rain cover is arranged on the outer side, and a waterproof edge is obliquely arranged, so that water inflow of the box body is effectively prevented, and the safety of equipment is improved.
Drawings
Fig. 1 is a schematic diagram of the front structure of the present utility model.
Fig. 2 is a schematic side view of the present utility model.
Fig. 3 is an enlarged view of the structure of the hinge base of the present utility model.
Wherein, the door is opened in opposite directions 1, the box body is opened in opposite directions 2, the hinge seat is hinged in 3, the fixing seat is 301, the fixing hinge is fixed in 4, the fixing plate is 401, the pipe is fixed in 402, 5 locking mechanism, 6 air intake, 7 air outlet, 8 axial fan, 9 rain-proof cover, 10 major axis, 11 swash plate.
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
It should be noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," "overhang," and the like do not denote that the component is required to be absolutely horizontal or overhang, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-3, a novel box-type substation box door structure comprises a side-by-side door 1 and a box body 2, wherein hinge seats 3 are arranged on two sides of the box body 2;
the outside of the side-by-side door 1 is provided with a fixed hinge 4, the middle of the side-by-side door is provided with a locking mechanism 5, and the fixed hinge 4 is formed by an integral structure of a fixed plate 401 and a fixed pipe 402; the fixed plate 401 is fixedly connected with the side-by-side door 1 through bolts, the upper plane of the fixed pipe 402 is leveled with the upper plane of the fixed plate 401, and the lower plane of the fixed pipe 402 protrudes out of the lower plane of the fixed plate 401; two groups of ventilation channels are symmetrically arranged on the side-by-side door 1; the ventilation channel consists of an air inlet 6 and an air outlet 7, and an axial flow fan 8 is arranged in the air outlet 7; the outer sides of the air inlet 6 and the air outlet 7 are respectively provided with a rain cover 9, and the inner sides of the air inlet 6 and the air outlet 7 are respectively provided with a filter screen (not shown in the figure);
as shown in fig. 1-3, the hinge seat 3 is composed of an upper and a lower groups of fixing seats 301, and the fixing seats 301 are provided with coaxial through holes; the fixed hinge 4 is inserted into the fixed seat 301 and then fixed by the long shaft 10 to form a rotary connection.
As shown in fig. 1-3, the outer diameter of the fixing tube 402 is smaller than the diameter of the through hole, the height of the fixing tube 402 is smaller than the distance between the upper and lower fixing seats 301, so that the fixing hinge is conveniently inserted into the fixing seats, and the exposed section of the lower part of the fixing tube is further inserted into the hinge seat.
As shown in fig. 1-2, after the long shaft 10 is inserted into the fixing seat 301 from top to bottom, two ends of the long shaft are exposed out of the hinging seat and then are limited by the rotation of nuts, the whole door leaf is fixed by one long shaft, and only the bottom nut and the top nut are required to be rotated during disassembly, so that the disassembly and the installation are convenient and quick; when the long shaft is inserted, the rubber pads can be sequentially connected between the upper fixing seat and the fixing pipe in series, so that the upper and lower movable ranges of the side-by-side combination door can be further limited.
As shown in fig. 1-2, the rain cover 9 is connected with the side-by-side door 1 through bolts, a rubber pad (not shown in the figure) is arranged between the rain cover 9 and the side-by-side door 1, and a waterproof edge is arranged on the outer side of the rain cover; the rain cover and the waterproof edge can effectively prevent external rain from entering and protect internal devices.
As shown in fig. 2, inclined plates 11 are arranged in the air inlet 6 and the air outlet 7, the inclined plates positioned at the air inlet 6 are obliquely upwards, and the inclined plates positioned at the air outlet 7 are obliquely downwards; the axial flow fan 8 is arranged on the inclined plate in the air outlet, the length of the inclined plate is larger than the traditional vertical plane, and then the axial flow fan with larger size can be arranged, meanwhile, the direction of the inclined plate is optimized, and the flow of internal airflow is further accelerated.
The utility model thus has the following advantages:
the disassembly and assembly efficiency is high: the hinge is optimized and improved, the fixing plate and the fixing pipe are arranged, and the hinge is fixed on the side by side door in a large area through the fixing plate, so that the bearing capacity of the hinge is greatly improved; meanwhile, the fixed pipe can be nested in the hinging seat, when the cabinet door is installed, the cabinet body is inserted into the hinging seat in a butt joint mode, the auxiliary lifting device can be detached, the lifting device is not required to be in an auxiliary lifting working state all the time, the lifting device can be used for lifting the next cabinet door, the installation efficiency is high, and the use of the lifting device is reduced;
the heat dissipation efficiency is high: the inclined plates are arranged on the limited box body panels, so that convection can be formed between the inclined plates rapidly, internal hot air is taken away, and the heat dissipation effect is improved; the size (relative to a vertical plane) of the axial flow fan is increased due to the arrangement of the inclined plate, so that the air discharge rate of the axial flow fan per hour is also enhanced;
high water resistance: the rain-proof cover is arranged on the outer side, and the waterproof edge is obliquely arranged, so that water inflow of the box body is effectively prevented, and the safety of equipment is improved.
The above examples are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the spirit and scope of the present utility model. Various modifications and improvements of the technical scheme of the present utility model will fall within the protection scope of the present utility model without departing from the design concept of the present utility model, and the technical content of the present utility model is fully described in the claims.
Claims (5)
1. The novel box-type substation box door structure comprises a side-by-side door and a box body, wherein hinge seats are arranged on two sides of the box body; it is characterized in that the method comprises the steps of,
the outer side of the split door is provided with a fixed hinge, the middle of the split door is provided with a locking mechanism, and the fixed hinge is formed by a fixed plate and a fixed pipe in an integral structure; the fixing plate is fixedly connected with the split door through bolts, the upper plane of the fixing pipe is leveled with the upper plane of the fixing plate, and the lower plane of the fixing pipe protrudes out of the lower plane of the fixing plate; two groups of ventilation channels are symmetrically arranged on the side-by-side door, each ventilation channel consists of an air inlet and an air outlet, and an axial flow fan is arranged in each air outlet; the outer sides of the air inlet and the air outlet are respectively provided with a rain cover, and the inner sides of the air inlet and the air outlet are respectively provided with a filter screen;
the hinge seat consists of an upper fixed seat and a lower fixed seat, and coaxial through holes are formed in the fixed seats; the fixed hinge is inserted into the fixed seat and then fixed through the long shaft to form rotary connection.
2. The novel box-type substation box door structure according to claim 1, wherein the outer diameter of the fixing tube is smaller than the diameter of the through hole, and the height of the fixing tube is smaller than the distance between the upper fixing seat and the lower fixing seat.
3. The novel box-type substation box door structure according to claim 1, wherein the long shaft is inserted into the fixing seat from top to bottom, and the two ends of the long shaft are exposed out of the hinging seat and then are limited by rotation of the nuts.
4. The novel box-type substation box door structure according to claim 1, wherein the rain-proof cover is connected with the split door through bolts, a rubber pad is arranged between the rain-proof cover and the split door, and a waterproof edge is arranged on the outer side of the rain-proof cover.
5. The novel box-type substation box door structure according to claim 1, wherein inclined plates are arranged in the air inlet and the air outlet, the inclined plates positioned at the air inlet are obliquely upwards, and the inclined plates positioned at the air outlet are obliquely downwards; the axial flow fan is arranged on the inclined plate in the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321475739.9U CN220107379U (en) | 2023-06-09 | 2023-06-09 | Novel box-type substation box door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321475739.9U CN220107379U (en) | 2023-06-09 | 2023-06-09 | Novel box-type substation box door structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220107379U true CN220107379U (en) | 2023-11-28 |
Family
ID=88841417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321475739.9U Active CN220107379U (en) | 2023-06-09 | 2023-06-09 | Novel box-type substation box door structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220107379U (en) |
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2023
- 2023-06-09 CN CN202321475739.9U patent/CN220107379U/en active Active
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