CN219394171U - Electric power prefabricated cabin with good ventilation effect - Google Patents

Electric power prefabricated cabin with good ventilation effect Download PDF

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Publication number
CN219394171U
CN219394171U CN202320357969.9U CN202320357969U CN219394171U CN 219394171 U CN219394171 U CN 219394171U CN 202320357969 U CN202320357969 U CN 202320357969U CN 219394171 U CN219394171 U CN 219394171U
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China
Prior art keywords
ventilation
frame
air
plate
rod
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CN202320357969.9U
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Chinese (zh)
Inventor
顾建中
陈波
陈茂龙
顾建喜
李发桂
毕凯
高艳
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Jiangsu Tianjun Electric Co ltd
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Jiangsu Tianjun Electric Co ltd
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Priority to CN202320357969.9U priority Critical patent/CN219394171U/en
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Abstract

The utility model discloses an electric prefabricated cabin with good ventilation effect, which comprises a cabin body of the electric prefabricated cabin and a ventilation component for air flow of the cabin body, wherein the ventilation component comprises ventilation frames respectively arranged at two sides of the cabin body, a plurality of support frames respectively arranged at two sides of the ventilation frames uniformly, a first fan arranged at one side of the support frames, two air outlet frames arranged at the top of the cabin body and a ventilation plate arranged at one side of the air outlet frames.

Description

Electric power prefabricated cabin with good ventilation effect
Technical Field
The utility model belongs to the technical field of electric power prefabricated cabins, and particularly relates to an electric power prefabricated cabin with a good ventilation effect.
Background
The prefabricated cabins are similar to the equipment of houses, many prefabricated cabins are box-type substations, intelligence is one of the characteristics of the prefabricated cabins, the construction speed of the substation is changed, the construction period of the intelligent substation is accelerated, the construction mode of a standard distribution type substation is provided by a national power grid, the popularization and application of the intelligent substation, namely the prefabricated cabins, are realized through the scheme of standardization, factory processing and assembly type construction, and the ventilation effect of the prefabricated cabins is poor due to the fact that the tightness of the prefabricated cabins is good at present.
The utility model discloses a prefabricated cabin of ventilation for transformer substation, including prefabricated cabin body and the electric power secondary equipment of setting in prefabricated cabin body, prefabricated cabin body is cut apart into first cavity and second cavity, first cavity top is provided with first cabin top just second cavity top is provided with the second cabin top, the bulkhead of first cavity is provided with hatch door and is provided with the switch door that can communicate each other between second cavity and the first cavity, the bulkhead of first cavity is provided with the storage chamber that inwards sunken, can hold ventilation equipment, second cabin top is bilayer structure and is provided with the exhaust pipe between second cabin top and the ventilation equipment, be provided with the vent between second cabin top and the second cavity. Through the improvement to prefabricated cabin body structure, improve prefabricated cabin's ventilation performance, provide good ventilation environment for prefabricated cabin is continuous, good operation.
Based on the search of the above patent and the discovery of the electric prefabricated cabin in combination with the prior art, the above electric prefabricated cabin can perform air flow in practical application, but the air flow has low efficiency, and the prior art has the problems that: the ventilation effect of the existing equipment is poor, air entering the prefabricated cabin cannot be filtered, the filtering structure cannot be conveniently replaced, the temperature in the equipment is easily increased, and damage is caused to power equipment in the prefabricated cabin.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the electric power prefabricated cabin with good ventilation effect, which has the advantages of filtering air entering the prefabricated cabin, improving the ventilation effect of equipment, solving the problems that the ventilation effect of the existing equipment is poor, the air entering the prefabricated cabin cannot be filtered, the filtering structure cannot be conveniently replaced, the temperature in the equipment is easily increased, and the damage to the electric power equipment in the prefabricated cabin is caused.
The utility model discloses an electric prefabricated cabin with good ventilation effect, which comprises a cabin body of the electric prefabricated cabin and a ventilation component for air flow of the cabin body, wherein the ventilation component comprises ventilation frames respectively arranged on two sides of the cabin body, a plurality of support frames respectively arranged on two sides of the ventilation frames uniformly, a first fan arranged on one side of the support frames, two air outlet frames arranged on the top of the cabin body, a ventilation plate arranged on one side of the air outlet frames, a second fan arranged on one side of the ventilation plate, an air deflector arranged on one side of the ventilation frame and positioned on one side of the support frames, a plurality of air guide holes uniformly arranged on one side of the air deflector, a placement through hole arranged on the top of the ventilation frame, a filter plate arranged on the inner side of the placement through hole and positioned on one side of the air deflector and a disassembly component for replacing the filter plate.
As the preferable mode of the utility model, the dismounting component comprises a mounting through hole arranged on one side of the mounting through hole, a mounting groove arranged on one side of the mounting through hole, a mounting rack arranged on the top of the mounting groove, a driving rod arranged on one side of the mounting rack, a sliding plate arranged at one end of the driving rod, a first spring sleeved on the outer side of the driving rod, a pushing rod arranged on one side of the sliding plate, a pushing block arranged on the outer side of the pushing rod, a base plate arranged on one side of the mounting through hole, a driven rod arranged on one side of the base plate, a locking rod arranged on the other side of the base plate, a second spring sleeved on the outer side of the locking rod and a locking groove arranged on one side of the filter plate, wherein the base plate is in sliding connection with the mounting through hole, the sliding plate is in sliding connection with the mounting rack, and the pushing block is in sliding connection with the mounting groove.
As preferable in the utility model, the pushing parts are respectively arranged on two sides of the pushing block, one end of the driven rod is provided with the driven part, and the sections of the pushing part and the driven part are arc-shaped.
As preferable mode of the utility model, the outer side of the air outlet frame is provided with a rain-proof plate, and the rain-proof plate is annular.
In the present utility model, preferably, a dust-proof plate is disposed inside the air outlet frame, and the dust-proof plate is annular.
As preferable mode of the utility model, the two sides of the filter plate are respectively provided with a taking groove, and the section of the taking groove is arc-shaped.
As the preferable mode of the utility model, the rain shield plates are arranged on the two sides of the cabin body and above the air outlet frame, and are obliquely arranged.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the cabin body, the ventilation frame, the supporting frame, the first fan, the air outlet frame, the ventilation plate, the second fan, the air deflector, the air guide holes, the placement through holes, the filter plate and the dismounting parts are arranged, the supporting frame is fixedly connected with the ventilation frame, the filter plate is movably connected with the placement through holes, the ventilation plate is fixedly connected with the air outlet frame, the first fan can drive external air to enter the cabin body through the ventilation frame, the plurality of air guide holes on the air deflector can guide the air, the air deflector can limit and fix the filter plate, the filter plate filters the air entering the ventilation frame, the second fan can drive the air in the cabin body to flow, the air is led out of the cabin body through the ventilation plate and the air outlet frame, the flow rate of the air in the cabin body is improved, and the damage of electric equipment in the cabin body caused by the rise of heat in the cabin body is avoided.
2. According to the utility model, the installation through hole, the installation groove, the installation frame, the driving rod, the sliding plate, the first spring, the pushing rod, the pushing block, the base plate, the driven rod, the locking rod, the second spring and the locking groove are arranged, the base plate is in sliding connection with the installation through hole, the sliding plate is in sliding connection with the installation frame, the pushing block is in sliding connection with the installation groove, the first spring can push the pushing rod on one side of the sliding plate, the pushing block on the outer side of the pushing rod can push the driven rod, the second spring can extrude the base plate, the base plate drives the locking rod to be far away from the locking groove, the pushing block can extrude the driven rod, and then the locking rod on one side of the base plate is extruded by the driven rod to be inserted into the locking groove, so that convenience and stability of disassembling and assembling the filter plate are improved.
3. According to the utility model, the pushing part and the driven part are arranged, the sections of the pushing part and the driven part are arc-shaped, and the pushing part is contacted with the driven part, so that the convenience of the pushing block for pushing the driven rod in a squeezing way can be improved.
4. According to the utility model, the rain-proof plate is annular, so that the rain-proof plate can prevent rainwater from entering the cabin body through the air outlet frame.
5. According to the utility model, the dustproof plate is annular, so that the dustproof plate can shield and prevent dust in air from entering the cabin body through the air outlet frame.
6. According to the utility model, the section of the taking groove is arc-shaped, so that the filter plate can be conveniently pulled out through the taking groove, and the convenience of taking out the filter plate is improved.
7. According to the utility model, the rain shield is obliquely arranged, so that the rain shield can guide rainwater downwards, and the rain shield can protect the ventilating frame from rain.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a left side cross-sectional view provided by an embodiment of the present utility model;
fig. 3 is an enlarged view at a in fig. 2 provided by an embodiment of the present utility model.
In the figure: 1. a cabin body; 11. a ventilation frame; 12. a support frame; 13. a first fan; 14. an air outlet frame; 15. a ventilation board; 16. a second fan; 17. an air deflector; 18. a filter plate; 19. mounting through holes; 20. a mounting groove; 21. a mounting frame; 22. a drive rod; 23. a sliding plate; 24. a first spring; 25. a push rod; 26. a pushing block; 27. a backing plate; 28. a driven rod; 29. a locking bar; 30. a second spring; 31. a latch groove; 32. a rain shield; 111. placing the through holes; 141. rain-proof board; 142. a dust-proof plate; 171. an air guide hole; 181. a pick-up groove; 261. a pushing part; 281. a driven part.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the electric prefabricated cabin with good ventilation effect provided by the embodiment of the utility model comprises a cabin body 1 of the electric prefabricated cabin and ventilation components for air flow of the cabin body 1, wherein the ventilation components comprise ventilation frames 11 respectively arranged at two sides of the cabin body 1, a plurality of support frames 12 respectively arranged at two sides of the ventilation frames 11 uniformly, a first fan 13 arranged at one side of the support frames 12, two air outlet frames 14 arranged at the top of the cabin body 1, a ventilation plate 15 arranged at one side of the air outlet frames 14, a second fan 16 arranged at one side of the ventilation plate 15, an air deflector 17 arranged at one side of the ventilation frames 11 and positioned at one side of the support frames 12, a plurality of air deflector holes 171 arranged at one side of the air deflector 17 uniformly, a placement through hole 111 arranged at the top of the ventilation frames 11, a filter plate 18 arranged at one side of the air deflector 17 and a disassembly component for replacing the filter plate 18, the support frames 12 are fixedly connected with the ventilation frames 11, the filter plate 18 is movably connected with the placement through hole 111, and the ventilation plate 15 is fixedly connected with the air outlet frames 14.
Referring to fig. 3, the assembly and disassembly parts include a mounting through hole 19 formed on one side of the mounting through hole 111, a mounting groove 20 formed on one side of the mounting through hole 19, a mounting rack 21 formed on the top of the mounting groove 20, a driving rod 22 formed on one side of the mounting rack 21, a sliding plate 23 formed on one end of the driving rod 22, a first spring 24 sleeved on the outer side of the driving rod 22, a pushing rod 25 formed on one side of the sliding plate 23, a pushing block 26 formed on the outer side of the pushing rod 25, a backing plate 27 formed on one side of the mounting through hole 19, a driven rod 28 formed on one side of the backing plate 27, a locking rod 29 formed on the other side of the backing plate 27, a second spring 30 sleeved on the outer side of the locking rod 29 and a locking groove 31 formed on one side of the filter plate 18, wherein the backing plate 27 is slidably connected with the mounting through hole 19, the sliding plate 23 is slidably connected with the mounting rack 21, and the pushing block 26 is slidably connected with the mounting groove 20.
The scheme is adopted: through setting up installation through-hole 19, mounting groove 20, mounting bracket 21, drive pole 22, sliding plate 23, first spring 24, catch bar 25, the impeller 26, backing plate 27, driven lever 28, catch bar 29, second spring 30 and catch groove 31, backing plate 27 and mounting through-hole 19 sliding connection, sliding plate 23 and mounting bracket 21 sliding connection, impeller 26 and mounting groove 20 sliding connection, first spring 24 can promote the catch bar 25 of sliding plate 23 one side, the impeller 26 of the outside of catch bar 25 can promote driven lever 28, second spring 30 can extrude backing plate 27, make backing plate 27 drive catch bar 29 keep away from catch groove 31, impeller 26 can extrude driven lever 28, then driven lever 28 extrudees in catch bar 29 of backing plate 27 one side inserts catch groove 31, improve the convenience and the stability of dismouting filter 18.
Referring to fig. 3, the pushing blocks 26 are provided with pushing portions 261 on two sides, one end of the driven rod 28 is provided with a driven portion 281, and the sections of the pushing portions 261 and the driven portion 281 are arc-shaped.
The scheme is adopted: by providing the pushing portion 261 and the driven portion 281, the sections of the pushing portion 261 and the driven portion 281 are arc-shaped, and the pushing portion 261 contacts with the driven portion 281, so that the convenience of pushing the driven rod 28 by the pushing block 26 can be improved.
Referring to fig. 1, a rain-proof plate 141 is disposed on the outer side of the air outlet frame 14, and the rain-proof plate 141 is annular.
The scheme is adopted: by providing the rain-proof plate 141, the rain-proof plate 141 is annular, and the rain-proof plate 141 can prevent rainwater from entering the cabin 1 through the air outlet frame 14.
Referring to fig. 2, a dust-proof plate 142 is disposed inside the air-out frame 14, and the dust-proof plate 142 is annular.
The scheme is adopted: by providing the dust-proof plate 142, the dust-proof plate 142 is annular, and the dust-proof plate 142 can shield the air outlet frame 14 and prevent dust in the air from entering the cabin body 1 through the air outlet frame 14.
Referring to fig. 3, the two sides of the filter plate 18 are respectively provided with a taking groove 181, and the cross section of the taking groove 181 is arc-shaped.
The scheme is adopted: through setting up the groove 181 of taking, the groove 181 cross-section of taking is the arc, and the convenience of taking out the filter 18 is improved through the groove 181 pull filter 18 of taking that can be convenient.
Referring to fig. 1, two sides of the cabin 1 and above the air outlet frame 14 are provided with rain shields 32, and the rain shields 32 are obliquely arranged.
The scheme is adopted: through setting up weather shield 32, weather shield 32 slope sets up, and weather shield 32 can be to the rainwater water conservancy diversion downwards, can make weather shield 32 carry out rain-proof protection to ventilation frame 11.
The working principle of the utility model is as follows:
when the filter is used, the filter is driven by the taking groove 181 to be placed on one side of the air deflector 17 through the placing through hole 111, then the driving rod 22 is slowly released, at this time, the first spring 24 pushes the pushing rod 25 on one side of the sliding plate 23, then the pushing block 26 on the outer side of the pushing rod 25 pushes the driven rod 28, then the pushing block 26 extrudes the driven rod 28, meanwhile, the pushing part 261 contacts with the driven part 281, then the driven rod 28 extrudes the locking rod 29 on one side of the backing plate 27 to be inserted into the locking groove 31, at this time, the locking rod 29 locks the filter plate 18, then the first fan 13 and the second fan 16 are started, at this time, the first fan 13 drives the external air to enter the cabin 1 through the ventilation frame 11, at this time, the plurality of air guide holes 171 on the air deflector 17 are convenient for guiding the air, at this time, the filter plate 18 is used for limiting and fixing the filter plate 11, then the second fan 16 drives the air in the cabin 1 to flow, at this time, the air is guided out of the cabin 1 through the ventilation plate 15 and the air outlet frame 14.
To sum up: this electric power prefabricated cabin that ventilation effect is good, through setting up the cabin body 1, the ventilation frame 11, the support frame 12, first fan 13, air-out frame 14, ventilation board 15, second fan 16, aviation baffle 17, the wind-guiding hole 171, place through-hole 111, filter 18 and dismouting part, support frame 12 and ventilation frame 11 fixed connection, filter 18 and place through-hole 111 swing joint, ventilation board 15 and air-out frame 14 fixed connection, first fan 13 can drive outside air and get into in the cabin body 1 through ventilation frame 11, a plurality of wind-guiding holes 171 on the aviation baffle 17 can carry out the water conservancy diversion to the air, aviation baffle 17 can carry out spacing fixed to filter 18, filter 18 filters the air that gets into ventilation frame 11, second fan 16 can drive the air in the cabin body 1 and flow, make air export the cabin body 1 through ventilation board 15 and air-out frame 14, improve the rate of the internal air flow of cabin body 1, avoid the internal heat to rise and cause the damage of electric power equipment in the cabin body 1, the effect of having solved current equipment is not good, can not lead to the fact the electric power equipment to the fact in the prefabricated cabin to the filter equipment in the filter structure in the cabin is easy to change, the temperature of the filtration equipment that can not lead to the fact the prefabricated cabin to the fact in the easy problem.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a prefabricated cabin of fine electric power of ventilation effect, includes the cabin body (1) in prefabricated cabin of electric power and is used for the ventilation unit that the air in cabin body (1) flows, its characterized in that: the utility model provides a ventilation part is including locating ventilation frame (11) of cabin body (1) both sides respectively, set up respectively and locate a plurality of support frames (12) of ventilation frame (11) both sides homogeneous arrangement, locate first fan (13) of support frame (12) one side, locate two air-out frame (14) at cabin body (1) top, locate ventilation board (15) of air-out frame (14) one side, locate second fan (16) of ventilation board (15) one side, locate ventilation board (11) one side and be located aviation baffle (17) of support frame (12) one side, set up a plurality of wind-guiding holes (171) of uniformly arranging in aviation baffle (17) one side, set up in place through-hole (111) at ventilation frame (11) top, locate and be located filter (18) of aviation baffle (17) one side and be used for the dismouting part that filter (18) changed, support frame (12) and ventilation frame (11) fixed connection, filter (18) and place through-hole (111) swing joint, ventilation board (15) and air-out frame (14) fixed connection.
2. A ventilated electricity prefabricated compartment according to claim 1, characterized in that: the disassembly and assembly part comprises a mounting through hole (19) formed in one side of a placing through hole (111), a mounting groove (20) formed in one side of the mounting through hole (19), a mounting rack (21) formed in the top of the mounting groove (20), a driving rod (22) formed in one side of the mounting rack (21), a sliding plate (23) arranged at one end of the driving rod (22), a first spring (24) sleeved on the outer side of the driving rod (22), a pushing rod (25) arranged on one side of the sliding plate (23), a pushing block (26) arranged on the outer side of the pushing rod (25), a base plate (27) arranged on one side of the mounting through hole (19), a driven rod (28) arranged on one side of the base plate (27), a locking rod (29) arranged on the other side of the base plate (27), a second spring (30) sleeved on the outer side of the locking rod (29) and a locking groove (31) formed in one side of the filter plate (18), wherein the base plate (27) is slidably connected with the mounting through hole (19), and the sliding plate (23) is slidably connected with the mounting rack (21).
3. A ventilated electricity prefabricated compartment according to claim 2, characterized in that: the pushing block is characterized in that pushing portions (261) are respectively arranged on two sides of the pushing block (26), a driven portion (281) is arranged at one end of the driven rod (28), and the sections of the pushing portions (261) and the driven portions (281) are arc-shaped.
4. A ventilated electricity prefabricated compartment according to claim 1, characterized in that: the outside of air-out frame (14) is equipped with flashing (141), flashing (141) are cyclic annular.
5. A ventilated electricity prefabricated compartment according to claim 1, characterized in that: the inside of the air outlet frame (14) is provided with a dust-proof plate (142), and the dust-proof plate (142) is annular.
6. A ventilated electricity prefabricated compartment according to claim 1, characterized in that: the two sides of the filter plate (18) are respectively provided with a taking groove (181), and the cross section of the taking groove (181) is arc-shaped.
7. A ventilated electricity prefabricated compartment according to claim 1, characterized in that: the rain shield plates (32) are arranged on two sides of the cabin body (1) and above the air outlet frame (14), and the rain shield plates (32) are obliquely arranged.
CN202320357969.9U 2023-03-02 2023-03-02 Electric power prefabricated cabin with good ventilation effect Active CN219394171U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320357969.9U CN219394171U (en) 2023-03-02 2023-03-02 Electric power prefabricated cabin with good ventilation effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320357969.9U CN219394171U (en) 2023-03-02 2023-03-02 Electric power prefabricated cabin with good ventilation effect

Publications (1)

Publication Number Publication Date
CN219394171U true CN219394171U (en) 2023-07-21

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ID=87164266

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320357969.9U Active CN219394171U (en) 2023-03-02 2023-03-02 Electric power prefabricated cabin with good ventilation effect

Country Status (1)

Country Link
CN (1) CN219394171U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117559267A (en) * 2023-11-22 2024-02-13 山东厚俞实业有限公司 Constant temperature and humidity electric power prefabricated cabin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117559267A (en) * 2023-11-22 2024-02-13 山东厚俞实业有限公司 Constant temperature and humidity electric power prefabricated cabin
CN117559267B (en) * 2023-11-22 2024-04-16 山东厚俞实业有限公司 Constant temperature and humidity electric power prefabricated cabin

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