CN215070955U - Protective cabinet - Google Patents
Protective cabinet Download PDFInfo
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- CN215070955U CN215070955U CN202021757841.4U CN202021757841U CN215070955U CN 215070955 U CN215070955 U CN 215070955U CN 202021757841 U CN202021757841 U CN 202021757841U CN 215070955 U CN215070955 U CN 215070955U
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- cabinet body
- cabinet
- circulating
- connecting piece
- protective case
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Abstract
The utility model discloses a protective cabinet, which comprises a cabinet body and a cabinet door, wherein the cabinet body is rotationally connected with the cabinet door; a plurality of partition plates are arranged in the cabinet body, and a circulating cooling assembly is arranged in the cabinet body; the circulating cooling assembly comprises a cooling pipe and conveying pipes, the cooling pipe is arranged at the top of the interlayer separated by the partition plate, and the conveying pipes are arranged on two sides of the interior of the cabinet body; a cooling liquid storage box is arranged at the bottom in the cabinet body and comprises a box body, a circulating liquid inlet is formed in the top of the box body, a circulating liquid outlet is formed in one side of the box body and is connected with a liquid inlet pipeline, a circulating pump is arranged at one end of the liquid inlet pipeline, and a liquid outlet pipeline is arranged at the other end of the circulating pump; one end of the circulating cooling assembly is connected with the liquid outlet pipeline, and the other end of the circulating cooling assembly is connected with the circulating liquid inlet. The utility model discloses simple structure, convenient to use can reach refrigerated effect under the instrument contactless outside air's of the cabinet internal condition, prevents the entering of dust simultaneously, has prolonged the life of instrument.
Description
Technical Field
The utility model relates to an electrical engineering technical field specifically is a protection cabinet.
Background
The relay protector is designed based on a microprocessor, integrates the protection of an inverse time limit relay and a timing time limit relay into a whole, is usually used for providing safety protection for power equipment, such as short circuit and grounding failure protection of a transformer, a motor, a generator and a power transmission line of a power distribution system, and when the relay protector protects the power equipment, the relay protector also needs to protect the power equipment.
The existing relay protection cabinet mostly exchanges hot air in the cabinet body with outside air through a fan, so that the heat dissipation efficiency is low, external dust and impurities are easily introduced into the cabinet body, instruments in the cabinet body are affected, and the service life of the instruments is shortened.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a protection cabinet to among the solution prior art, the relay cabinet heat dissipation is bad, has the technical problem that the dust got into simultaneously the cabinet is internal easily.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a protection cabinet comprises a cabinet body and a cabinet door, wherein the cabinet body is rotatably connected with the cabinet door; a plurality of partition plates are arranged in the cabinet body, and a circulating cooling assembly is arranged in the cabinet body; the circulating cooling assembly comprises a cooling pipe and conveying pipes, the cooling pipe is arranged at the top of the interlayer separated by the partition plate, and the conveying pipes are arranged on two sides of the interior of the cabinet body; a cooling liquid storage box is arranged at the bottom in the cabinet body and comprises a box body, a circulating liquid inlet is formed in the top of the box body, a circulating liquid outlet is formed in one side of the box body and is connected with a liquid inlet pipeline, a circulating pump is arranged at one end of the liquid inlet pipeline, and a liquid outlet pipeline is formed in the other end of the circulating pump; one end of the circulating cooling assembly is connected with the liquid outlet pipeline, and the other end of the circulating cooling assembly is connected with the circulating liquid inlet.
As a preferred technical scheme of the utility model, a rotating bolt is arranged between the cabinet body and the cabinet door; be provided with first connecting pin on one side of the cabinet body, the cabinet door includes the door frame, the one end of door frame is provided with the second connecting pin, it wears to establish to rotate the bolt first connecting pin with in the second connecting pin.
As the utility model discloses a preferred technical scheme, be provided with the observation window in the door frame.
As the utility model discloses a preferred technical scheme, the observation window is the transparent plastic material.
As a preferred technical scheme of the utility model, a folding support component is arranged between the cabinet body and the cabinet door; a first fixing bolt is arranged at the top end of the cabinet body, and a second fixing bolt is arranged at the top end of the door frame; one end of the folding support component is connected with the first fixing bolt, and the other end of the folding support component is connected with the second fixing bolt.
As a preferred technical solution of the present invention, the folding support assembly includes a first connecting member, a second connecting member, and a connecting bolt, wherein one end of the first connecting member is connected to one end of the second connecting member, the other end of the first connecting member is rotatably connected to the second fixing bolt, and the second connecting member is rotatably connected to the first fixing bolt; the connecting bolt penetrates through the joint of the first connecting piece and the second connecting piece, and the first connecting piece is rotatably connected with the second connecting piece.
As the utility model discloses a preferred technical scheme, cabinet body one side bottom is provided with a plurality of louvres.
As the utility model discloses an optimized technical scheme, the baffle both ends are provided with a plurality of through-holes, the conveyer pipe sets up in the through-hole.
As the utility model discloses a preferred technical scheme, box one side is provided with the drainage tube, be provided with the sealing plug in the drainage tube.
As the utility model discloses an optimized technical scheme, the cabinet body is the aluminum alloy material with the cabinet door.
The utility model provides a protection cabinet possesses following beneficial effect: the utility model discloses simple structure, convenient to use can reach refrigerated effect under the instrument contactless outside air's of the internal of cabinet the condition, guarantees the normal operating of instrument, prevents the entering of dust simultaneously, has prolonged the life of instrument.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a protection cabinet of the present invention;
fig. 2 is a schematic view of the closed state of the protection cabinet of the present invention;
fig. 3 is an exploded view of the protection cabinet of the present invention;
fig. 4 is a front view of a protection cabinet of the present invention;
fig. 5 is an enlarged schematic view of the region a in fig. 3.
In the figure: 101. a cabinet body; 102. a partition plate; 103. heat dissipation holes; 104. a first connecting pin; 105. a first securing latch; 106. a through hole; 2. a cabinet door; 201. a door frame; 202. an observation window; 203. a second connecting pin; 204. a second securing latch; 3. rotating the bolt; 4. a circulating cooling assembly; 401. a cooling tube; 402. a delivery pipe; 5. folding the support assembly; 501. a first connecting member; 502. a second connecting member; 503. a connecting bolt; 6. a coolant storage tank; 601. a box body; 602. a liquid discharge conduit; 603. circulating the liquid inlet; 604. A circulating liquid outlet; 605. a sealing plug; 701. a circulation pump; 702. a liquid inlet pipeline; 703. and (7) a liquid outlet pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: a protection cabinet comprises a cabinet body 101 and a cabinet door 2, wherein the cabinet body 101 is rotatably connected with the cabinet door 2; a plurality of partition plates 102 are arranged in the cabinet body 101, and a circulating cooling assembly 4 is arranged in the cabinet body 101; the circulating cooling assembly 4 comprises a cooling pipe 401 and a delivery pipe 402, the cooling pipe 401 is arranged at the top of the partition layer separated by the partition plate 102, and the delivery pipe 402 is arranged at two sides of the interior of the cabinet body 101; a cooling liquid storage tank 6 is arranged at the bottom in the cabinet body 101, the cooling liquid storage tank 6 comprises a tank body 601, a circulating liquid inlet 603 is arranged at the top of the tank body 601, a circulating liquid outlet 604 is arranged at one side of the tank body 601, the circulating liquid outlet 604 is connected with a liquid inlet pipeline 702, a circulating pump 701 is arranged at one end of the liquid inlet pipeline 702, and a liquid outlet pipeline 703 is arranged at the other end of the circulating pump 701; one end of the circulating cooling assembly 4 is connected with the liquid outlet pipeline 703, and the other end is connected with the circulating liquid inlet 603.
The cabinet door 2 is opened, the partition plate 102 in the cabinet body 101 divides the interior of the cabinet body 101 into a plurality of independent spaces, the relay protector can be placed on the partition plate 102, and the top of each separated space is provided with a cooling pipe 401 to prevent the relay protector from being overheated; the circulation pump 701 pumps the cooling liquid from the cooling liquid storage tank 6, the cooling liquid flows out from the tank 601 to the circulation liquid outlet 604 to the liquid inlet pipe 702, the liquid outlet pipe 703 is arranged on the circulation pump 701, the cooling liquid flows into the circulation cooling assembly 4 from the liquid outlet pipe 703, and the cooling liquid circulates in the circulation cooling assembly 4 for one circle and then returns to the tank 601 from the circulation liquid inlet 603. The utility model discloses simple structure, convenient to use can reach refrigerated effect under the instrument contactless outside air's of the internal 101 of cabinet the condition, guarantees the normal operating of instrument, prevents the entering of dust simultaneously, has prolonged the life of instrument.
Specifically, a rotating bolt 3 is arranged between the cabinet body 101 and the cabinet door 2; be provided with first connecting pin 104 on one side of the cabinet body 101, cabinet door 2 includes door frame 201, the one end of door frame 201 is provided with second connecting pin 203, it wears to establish to rotate bolt 3 first connecting pin 104 with in the second connecting pin 203. The cabinet door 2 can be opened, so that the maintenance and detection work of the operator in the cabinet body 101 is facilitated, and the instrument in the cabinet body 101 can be protected when the cabinet door 2 is closed.
Specifically, an observation window 202 is arranged in the door frame 201. An operator can directly check the conditions, the recorded data and the like in the cabinet body 101 without opening the cabinet door 2, so that the operation is convenient, and the time is saved.
Specifically, in order to prolong the service life of the observation window 202, the observation window 202 is made of a transparent plastic material which is not easy to break.
Specifically, a folding support assembly 5 is arranged between the cabinet body 101 and the cabinet door 2; a first fixing bolt 105 is arranged at the top end of the cabinet body 101, and a second fixing bolt 204 is arranged at the top end of the door frame 201; the folding support assembly 5 has one end connected to the first fixing bolt 105 and the other end connected to the second fixing bolt 204. Folding supporting component 5 can prop up cabinet door 2 when cabinet door 2 opens, prevents that cabinet door 2 from rocking, makes things convenient for the maintenance personal to operate.
Specifically, the folding support assembly 5 includes a first connecting member 501, a second connecting member 502, and a connecting bolt 503, wherein one end of the first connecting member 501 is connected to one end of the second connecting member 502, the other end of the first connecting member 501 is rotatably connected to the second fixing bolt 204, and the second connecting member 502 is rotatably connected to the first fixing bolt 105; the connecting bolt 503 is inserted into the joint of the first connecting member 501 and the second connecting member 502, and the first connecting member 501 and the second connecting member 502 are rotatably connected. Folding supporting component 5 installs at relay protection cabinet top, can accomodate folding supporting component 5 when closing cabinet door 2, can not occupy extra space, can support cabinet door 2 when opening cabinet door 2, and is practical pleasing to the eye.
Specifically, a plurality of heat dissipation holes 103 are formed in the bottom of one side of the cabinet body 101. The louvre 103 is the heat dissipation of circulating pump 701, but is isolated by baffle 102 with other spaces in the cabinet body 101, and the dust that has louvre 103 to get into only can stay in the interlayer of bottom, for the radiating while of circulating pump 701, can not influence other instruments.
Specifically, a plurality of through holes 106 are formed at two ends of the partition plate 102, and the conveying pipe 402 is arranged in the through holes 106. The through holes 106 ensure the connectivity of the whole circulation cooling assembly 4, and fix the position of the circulation cooling assembly 4 to keep the circulation cooling assembly 4 stable.
Specifically, a drainage pipe 602 is disposed on one side of the box 601, and a sealing plug 605 is disposed in the drainage pipe 602. The drain pipe 602 is used for replacing the cooling liquid in the tank 601, the effect of the cooling liquid is reduced after long-term use, the sealing plug 605 can be taken down, and the cooling liquid in the tank 601 is drained and replaced, so that a good cooling effect is achieved.
Specifically, for avoiding the cabinet body 101 and the cabinet door 2 to corrode, the cabinet body 101 and the cabinet door 2 are made of aluminum alloy materials.
In a specific use process, the condition in the cabinet body 101 can be observed from the observation window 202, and data and the like are recorded; if the operation is needed, the cabinet door 2 is opened, the folding supporting component 5 is unfolded to support the cabinet door 2 to prevent the cabinet door 2 from shaking, the partition plate 102 in the cabinet body 101 divides the interior of the cabinet body 101 into a plurality of independent spaces, the relay protector is placed on the partition plate 102, and the cooling pipe 401 is arranged at the top of each separated space to prevent the relay protector from overheating; the circulation pump 701 pumps the cooling liquid from the cooling liquid storage tank 6, the cooling liquid flows out from the tank 601 to the circulation liquid outlet 604 to the liquid inlet pipe 702, the liquid outlet pipe 703 is arranged on the circulation pump 701, the cooling liquid flows into the circulation cooling assembly 4 from the liquid outlet pipe 703, and the cooling liquid circulates in the circulation cooling assembly 4 for one circle and then returns to the tank 601 from the circulation liquid inlet 603. The utility model discloses simple structure, convenient to use can reach refrigerated effect under the instrument contactless outside air's of the internal 101 of cabinet the condition, guarantees the normal operating of instrument, prevents the entering of dust simultaneously, has prolonged the life of instrument.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a protection cabinet, includes cabinet body (101) and cabinet door (2), its characterized in that: the cabinet body (101) is rotatably connected with the cabinet door (2); a plurality of partition plates (102) are arranged in the cabinet body (101), and a circulating cooling assembly (4) is arranged in the cabinet body (101); the circulating cooling assembly (4) comprises a cooling pipe (401) and a conveying pipe (402), the cooling pipe (401) is arranged at the top of the partition layer separated by the partition plate (102), and the conveying pipe (402) is arranged on two sides of the interior of the cabinet body (101); a cooling liquid storage box (6) is arranged at the bottom in the cabinet body (101), the cooling liquid storage box (6) comprises a box body (601), a circulating liquid inlet (603) is arranged at the top of the box body (601), a circulating liquid outlet (604) is arranged at one side of the box body (601), the circulating liquid outlet (604) is connected with a liquid inlet pipeline (702), a circulating pump (701) is arranged at one end of the liquid inlet pipeline (702), and a liquid outlet pipeline (703) is arranged at the other end of the circulating pump (701); one end of the circulating cooling assembly (4) is connected with the liquid outlet pipeline (703), and the other end of the circulating cooling assembly is connected with the circulating liquid inlet (603).
2. A protective case according to claim 1, wherein: a rotating bolt (3) is arranged between the cabinet body (101) and the cabinet door (2); be provided with first connecting pin (104) on one side of the cabinet body (101), cabinet door (2) are including door frame (201), the one end of door frame (201) is provided with second connecting pin (203), rotate bolt (3) and wear to establish first connecting pin (104) with in the second connecting pin (203).
3. A protective case according to claim 2, wherein: an observation window (202) is arranged in the door frame (201).
4. A protective case according to claim 3, wherein: the observation window (202) is made of transparent plastic materials.
5. A protective case according to claim 2, wherein: a folding support component (5) is arranged between the cabinet body (101) and the cabinet door (2); a first fixing bolt (105) is arranged at the top end of the cabinet body (101), and a second fixing bolt (204) is arranged at the top end of the door frame (201); one end of the folding support component (5) is connected with the first fixing bolt (105), and the other end of the folding support component is connected with the second fixing bolt (204).
6. A protective case according to claim 5, wherein: the folding support assembly (5) comprises a first connecting piece (501), a second connecting piece (502) and a connecting bolt (503), one end of the first connecting piece (501) is connected with one end of the second connecting piece (502), the other end of the first connecting piece (501) is rotatably connected with the second fixing bolt (204), and the second connecting piece (502) is rotatably connected with the first fixing bolt (105); the connecting bolt (503) penetrates through the connecting position of the first connecting piece (501) and the second connecting piece (502), and the first connecting piece (501) is rotatably connected with the second connecting piece (502).
7. A protective case according to claim 1, wherein: a plurality of heat dissipation holes (103) are formed in the bottom of one side of the cabinet body (101).
8. A protective case according to claim 1, wherein: a plurality of through holes (106) are formed in the two ends of the partition plate (102), and the conveying pipe (402) is arranged in the through holes (106).
9. A protective case according to claim 1, wherein: a liquid drainage pipeline (602) is arranged on one side of the box body (601), and a sealing plug (605) is arranged in the liquid drainage pipeline (602).
10. A protective case according to claim 1, wherein: the cabinet body (101) and the cabinet door (2) are made of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021757841.4U CN215070955U (en) | 2020-08-21 | 2020-08-21 | Protective cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021757841.4U CN215070955U (en) | 2020-08-21 | 2020-08-21 | Protective cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215070955U true CN215070955U (en) | 2021-12-07 |
Family
ID=79159731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021757841.4U Active CN215070955U (en) | 2020-08-21 | 2020-08-21 | Protective cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215070955U (en) |
-
2020
- 2020-08-21 CN CN202021757841.4U patent/CN215070955U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221114 Address after: Room 1615, No. 193, Jiangshan Middle Road, Qingdao District, China (Shandong) Pilot Free Trade Zone, 266000, Qingdao, Shandong Patentee after: Qingdao Xiaozhi Technology Co.,Ltd. Address before: 150000 room 1703, unit 2, building F3, Hexi Wanda Plaza, Nangang District, Harbin City, Heilongjiang Province Patentee before: Sheng Weijian |