CN207560573U - A kind of special breather valve of outdoor cabinet babinet - Google Patents
A kind of special breather valve of outdoor cabinet babinet Download PDFInfo
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- CN207560573U CN207560573U CN201721784551.7U CN201721784551U CN207560573U CN 207560573 U CN207560573 U CN 207560573U CN 201721784551 U CN201721784551 U CN 201721784551U CN 207560573 U CN207560573 U CN 207560573U
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- cabinet
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- gas vent
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Abstract
The utility model discloses a kind of special breather valves of outdoor cabinet babinet,It is intended to provide a kind of with simple in structure,It is small,Outside moisture can be avoided to enter cabinet,A kind of special breather valve of outdoor cabinet babinet for the advantages of preventing damaging components in cabinet,Its key points of the technical solution are that,Valve body includes the linkage section and exhaust section that are wholely set,Inner cavity is equipped in exhaust section,Linkage section one end is extended in inner cavity,The through-hole for exhaust is equipped in linkage section,Linkage section is located at the gas vent that several connection inner cavities and through-hole are offered on the side wall of inner cavity side,And the position that gas vent is corresponded in linkage section is equipped with gasket,Connection inner cavity and extraneous venthole are further opened on the side wall of exhaust section,It can realize the balance of air pressure in cabinet,Air in cabinet is emitted into the external world,Avoid the excessive damage into element and cabinet of air pressure in cabinet,Also the formation of condensed water in cabinet can be avoided,Entire valve body structure is simple simultaneously,It is small.
Description
Technical field
The utility model is related to cabinet installation fitting fields, and in particular to a kind of special breather valve of outdoor cabinet babinet.
Background technology
Cabinet is usually the object for being used to store computer and related control device that cold-rolled steel sheet or alloy make, can be with
Protection to storage equipment is provided, shields electromagnetic interference, orderly, fitly alignment apparatus, it is convenient for later maintenance of equipment.Cabinet one
As be divided into server cabinet, network cabinet, console cabinet etc..
Cabinet should have the performances such as anti-vibration, shock resistance, corrosion-resistant, dust-proof, waterproof, radiation protection, to ensure that equipment is steady
It is fixed reliably to work.With good usability and safety protection facility, easy to operation, installation and repair, and can guarantee operation
Person's safety.
One good cabinet means to ensure that computer can be run in good environment.So what cabinet was played
Act on no less important.Cabinet systematically solves high density heat dissipation in computer application, a large amount of cable attachment and management, big
Capacity of power distribution and the problem compatible with different vendor's rack-mount unit, so as to enable data center in the environment of high stability
Lower operation.
Since element is more in cabinet, a large amount of thermal energy can be generated at runtime, and influenced for anti-extraneous wetness, cabinet
Usually sealed set, and when cabinet internal-external temperature difference is larger, cabinet inner and outer air pressure is inconsistent, be easy to cause in cabinet element by
Damage even cabinet body is damaged.Therefore it needs that breather valve is set to balance inner and outer air pressure on cabinet.
At present, the Chinese patent of Publication No. CN202338676U discloses a kind of breather valve for gear case, in breather valve
Housing is fixed with lubrication oil filtration net, is fixed with upper cover in the upper end of breathing valve chest, has spiracle on the side wall of upper cover；It is exhaling
It inhales and is welded at least two baffle plates on valve chest inner wall, the arc-shaped edges of baffle plate are welded in breather valve inner walls；It is adjacent
Two baffle plates staggeredly be welded on the inner wall of breather valve housing.
Although this breather valve for gear case can be by the effective filtering lubricant oil of filter screen, and keeps pressure in gear-box
Normally, when but being applied in cabinet, on the one hand its volume is larger, and spare space is few in cabinet, it is not easy to pacify
Assembly and disassembly, another aspect cabinet need install outdoors, this breather valve can not stop in sleety weather outside moisture into
In cartonning body, it be easy to cause the damage of element in cabinet.
Invention content
The purpose of this utility model is to provide a kind of special breather valve of outdoor cabinet babinet, with simple in structure, volume
It is small, the advantages of outside moisture being avoided to enter cabinet, prevent damaging components in cabinet.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of special breather valve of outdoor cabinet babinet, the valve body including being in bolt shape setting, valve body include being wholely set
Linkage section and exhaust section, inner cavity is equipped in exhaust section, linkage section one end is extended in inner cavity, is equipped with to be vented in linkage section
Through-hole, linkage section is located at the gas vent that several connection inner cavities and through-hole are offered on the side wall of inner cavity side, and linkage section
The position of interior corresponding gas vent is equipped with gasket, and connection inner cavity and extraneous venthole are further opened on the side wall of exhaust section.
By using above-mentioned technical proposal, the bottom of box of cabinet opens up opening outdoors, and the linkage section on valve body is with regard to energy
It is enough connected on cabinet, once air pressure increase in cabinet, air-flow can enter from through-hole in linkage section, then pass through gasket
Side enters gas vent, so as to be discharged into inner cavity.Finally the external world is emitted into from the venthole on exhaust section.And extraneous rainwater into
Entering venthole can accumulate in the lumen, and gasket can prevent moisture from entering body, avoid the damage of damage element.
It can so realize the balance of air pressure in cabinet, the air in cabinet is emitted into the external world, avoids air pressure in cabinet
The excessive damage into element and cabinet can also avoid the formation of condensed water in cabinet, while entire valve body structure is simple, body
Product is small, can be mounted on cabinet more conveniently, can also prevent outside moisture from entering.
Further setting：The partition board for obstructing inner cavity and through-hole is equipped between gasket and inner cavity.
By using above-mentioned technical proposal, partition board can obstruct through-hole and inner cavity, so as to prevent the moisture into inner cavity
Element in cabinet and cabinet is caused to corrode, prevents the damage of element.
Further setting：Gas vent is integrally set in "U" shaped, and one end is located at sealing pad position, and the groove formed
It is set towards exhaust section side.
It is whole to be set in "U" shaped by using above-mentioned technical proposal, even if there is moisture to enter gas vent from inner cavity,
The gas vent of bending integrally also can prevent moisture from entering cabinet to a certain extent.
Further setting：Gasket is equipped with two layers, and the position between two layers of gasket is located at gas vent one end.
By using above-mentioned technical proposal, gasket is set two layers, and air-flow can break through two sealing rings, then from exhaust outlet
It discharges it, two layers of gasket also is able to increase its leakproofness, and extraneous moisture is further avoided to enter wherein.
Further setting：Linkage section is located at one section outside inner cavity and is equipped with connection screw thread and hexagonal (hexagon)nut.
By using above-mentioned technical proposal, the setting of connection screw thread can facilitate the connection of valve body and cabinet, hexagonal
Nut can facilitate user to turn valve body, convenient for the installation of user.
Further setting：Sealing ring is arranged with outside linkage section, sealing ring is contradicted on the bottom surface of hexagonal (hexagon)nut.
By using above-mentioned technical proposal, the setting of sealing ring can increase the fastness that valve body is connect with cabinet, also can
Increase the leakproofness between valve body and cabinet.
Further setting：Gas vent and venthole are equipped with several, and gas vent and outlet around the central axes of valve body
Hole shifts to install.
By using above-mentioned technical proposal, gas vent and venthole are equipped with several around the central axes of valve body, can
Increase it and discharge the usual property of cabinet interior air-flow, shift to install and also be able to further flow be avoided to enter gas vent.
In conclusion the utility model has the advantages that：
It can realize the balance of air pressure in cabinet, the air in cabinet is emitted into the external world, avoid air pressure in cabinet excessive
In the damage into element and cabinet, the formation of condensed water in cabinet can be also avoided, while entire valve body structure is simple, volume
It is small, it can be mounted on cabinet more conveniently, can also prevent outside moisture from entering.
Description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram of embodiment 1.
In figure, 1, valve body；11st, linkage section；12nd, exhaust section；13rd, partition board；14th, connection screw thread；15th, hexagonal (hexagon)nut；2nd, it is interior
Chamber；3rd, through-hole；4th, gas vent；5th, gasket；6th, venthole；7th, sealing ring.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
Technical solution is used by the utility model：
Embodiment 1, a kind of special breather valve of outdoor cabinet babinet, as shown in Figure 1, including valve body 1, the generally spiral shell of valve body 1
Bolt shape, top are the exhaust section 12 of cylindrical shape, and bottom is linkage section 11, and the diameter of linkage section 11 is less than exhaust section 12
Diameter.Linkage section 11 is equipped with connection screw thread 14, and the bottom of cabinet opens up screw hole, linkage section 11 can by connection screw thread 14 with
Screw hole connects, so as to which valve body 1 is fixed on cabinet bottom.
As shown in Figure 1, being equipped with hexagonal (hexagon)nut 15 between linkage section 11 and exhaust section 12, sealing is also arranged in linkage section 11
Circle 7, sealing ring 7 is contradicted in the bottom of hexagonal (hexagon)nut 15.When breather valve integral installation is when on cabinet, sealing ring 7 can increase
Bonding strength between breather valve and cabinet, while extraneous moisture can also be avoided to penetrate into cabinet from the position of screw hole
It is interior.
As shown in Figure 1, linkage section 11 in be equipped with perpendicular to horizontal plane through-hole 3, through-hole 3 connect interior of equipment cabinet, and with row
Gas section 12 connects, and inner cavity 2 is equipped in exhaust section 12, and partition board 13 is equipped between through-hole 3 and inner cavity 2, can so avoid air straight
It connects from through-hole 3 and enters inner cavity 2, can also prevent the moisture in inner cavity 2 from entering in cabinet from through-hole 3.
As shown in Figure 1, being equipped with gasket 5 close to the side of partition board 13 in through-hole 3, gasket 5 is equipped with two layers, two layers of sealing
Gas vent 4 is offered on the corresponding linkage section 11 in centre position of pad 5.Gas vent 4 connects through-hole 3 and inner cavity 2, gas vent 4
Global shape is "U" shaped, and groove is partially toward the setting of 12 side of exhaust section.Even if there is moisture from 2 row of entering of inner cavity
Stomata 4, the gas vent 4 of bending is whole also can to prevent moisture from entering cabinet to a certain extent.
As shown in Figure 1, exhaust section 12, which is located on the side wall of 2 position of inner cavity, is additionally provided with several ventholes 6, venthole 6 connects
Inner cavity 2 and the external world are connect, the air discharged in gas vent 4 can be swapped with outside air, so as to ensure air pressure in cabinet
Stability, to avoid the formation of condensation water in cabinet.
As shown in Figure 1, gas vent 4 and venthole 6 are provided with several, and gas vent 4 around the central axes of valve body 1
With 6 mutual dislocation of venthole, extraneous moisture is avoided to be directly entered in gas vent 4 from venthole 6, further improves valve body 1
Water-proof function.
Once air pressure increase in cabinet, air-flow can enter from through-hole 3 in linkage section 11, then the side by gasket 5
While enter gas vent 4, so as to be discharged into inner cavity 2.Finally the external world is emitted into from the venthole 6 on exhaust section 12.And extraneous rain
Water, which enters venthole 6, can accumulate in inner cavity 2, and gasket 5 can prevent moisture from entering body, avoid the damage of damage element.
It is the preferred embodiment of the utility model above, not makees limitation in any form to the utility model,
Every foundation the technical essence of the utility model any simple modification, equivalent change and modification made to the above embodiment,
Belong in the range of utility model technical solution.
Claims (7)
1. a kind of special breather valve of outdoor cabinet babinet, the valve body including being in bolt shape setting（1）, it is characterised in that：It is described
Valve body（1）Including the linkage section being wholely set（11）And exhaust section（12）, exhaust section（12）It is interior to be equipped with inner cavity（2）, linkage section
（11）One end extends to inner cavity（2）In, linkage section（11）The interior through-hole being equipped with for exhaust（3）, linkage section（11）Positioned at inner cavity
（2）Several connection inner cavities are offered on the side wall of side（2）And through-hole（3）Gas vent（4）, and linkage section（11）Interior correspondence
Gas vent（4）Position be equipped with gasket（5）, exhaust section（12）Side wall on be further opened with connection inner cavity（2）Go out with extraneous
Stomata（6）.
2. a kind of special breather valve of outdoor cabinet babinet according to claim 1, it is characterised in that：The gasket（5）
With inner cavity（2）Between be equipped with for obstructing inner cavity（2）And through-hole（3）Partition board（13）.
3. a kind of special breather valve of outdoor cabinet babinet according to claim 2, it is characterised in that：The gas vent（4）
Whole to be set in "U" shaped, one end is located at gasket（5）Position, and the groove formed is towards exhaust section（12）Side is set.
4. a kind of special breather valve of outdoor cabinet babinet according to claim 3, it is characterised in that：The gasket（5）
Equipped with two layers, two layers of gasket（5）Between position be located at gas vent（4）One end.
5. a kind of special breather valve of outdoor cabinet babinet according to claim 1, it is characterised in that：The linkage section（11）
Positioned at inner cavity（2）Outer one section is equipped with connection screw thread（14）And hexagonal (hexagon)nut（15）.
6. a kind of special breather valve of outdoor cabinet babinet according to claim 5, it is characterised in that：The linkage section（11）
It is arranged with sealing ring outside（7）, sealing ring（7）It contradicts in hexagonal (hexagon)nut（15）Bottom surface on.
7. a kind of special breather valve of outdoor cabinet babinet according to claim 1, it is characterised in that：The gas vent（4）
And venthole（6）Around valve body（1）Central axes be equipped with several, and gas vent（4）And venthole（6）It shifts to install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721784551.7U CN207560573U (en) | 2017-12-18 | 2017-12-18 | A kind of special breather valve of outdoor cabinet babinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721784551.7U CN207560573U (en) | 2017-12-18 | 2017-12-18 | A kind of special breather valve of outdoor cabinet babinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207560573U true CN207560573U (en) | 2018-06-29 |
Family
ID=62663725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721784551.7U Active CN207560573U (en) | 2017-12-18 | 2017-12-18 | A kind of special breather valve of outdoor cabinet babinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207560573U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107920445A (en) * | 2017-12-18 | 2018-04-17 | 无锡优耐特能源科技有限公司 | A kind of special breather valve of outdoor cabinet babinet |
| CN110206919A (en) * | 2019-06-27 | 2019-09-06 | 无锡明诚汽车部件有限公司 | Motor water-proof valve assembly structure |
| WO2020101583A2 (en) | 2018-11-14 | 2020-05-22 | Bi̇med Tekni̇k Aletler Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Pressure balancing device |
-
2017
- 2017-12-18 CN CN201721784551.7U patent/CN207560573U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107920445A (en) * | 2017-12-18 | 2018-04-17 | 无锡优耐特能源科技有限公司 | A kind of special breather valve of outdoor cabinet babinet |
| CN107920445B (en) * | 2017-12-18 | 2023-05-16 | 无锡优耐特能源科技有限公司 | Special breather valve of outdoor rack box |
| WO2020101583A2 (en) | 2018-11-14 | 2020-05-22 | Bi̇med Tekni̇k Aletler Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Pressure balancing device |
| CN110206919A (en) * | 2019-06-27 | 2019-09-06 | 无锡明诚汽车部件有限公司 | Motor water-proof valve assembly structure |
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