CN105792581A - Electrical cabinet capable of realizing airtight closing and low noise - Google Patents
Electrical cabinet capable of realizing airtight closing and low noise Download PDFInfo
- Publication number
- CN105792581A CN105792581A CN201610195662.8A CN201610195662A CN105792581A CN 105792581 A CN105792581 A CN 105792581A CN 201610195662 A CN201610195662 A CN 201610195662A CN 105792581 A CN105792581 A CN 105792581A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- shrinkage pool
- cabinet door
- screens
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/061—Hermetically-sealed casings sealed by a gasket held between a removable cover and a body, e.g. O-ring, packing
Abstract
The invention discloses an electrical cabinet capable of realizing airtight closing and low noise. The electrical cabinet comprises a cabinet body and a cabinet door, wherein one side of the cabinet body is uniformly provided with at least two concave holes, the concave holes are internally provided with cylinders, bearing extension springs are arranged between the cylinders and bottom walls of the concave holes, one side of the cabinet door is provided with a groove, the side wall of the cabinet body is provided with a sealing groove bar, the cabinet door is provided with a sealing convex bar in matching with the sealing groove bar, the groove is internally provided with a pressure hole, the pressure hole is arranged between a rotary shaft and an end edge of the cabinet door, the pressure hole is internally provided with a sealing abutting block, a sealing spring is arranged between the sealing abutting block and the pressure hole, inner walls of the concave holes are provided with a clamping chamber, the clamping chamber is internally provided with a clamping motor, a main shaft of the clamping motor is provided with a clamping eccentric wheel, the side walls of the cylinders are provided with bar-shaped slots, and the concave holes and the clamping chamber are internally provided with sound-absorbing cotton. The electrical cabinet is advantaged in that the electrical cabinet has a simple structure, is convenient to operate, has good use stability, can guarantee door closing sealingness performance and further has properties of strong applicability and great practicality.
Description
Technical field
The invention belongs to regulator cubicle operation gate technique field, be specifically related to a kind of can close and the regulator cubicle of low noise by seal.
Background technology
Regulator cubicle is structure comparatively conventional in electric power network, owing to the operation door of regulator cubicle needs frequent either on or off electric switch therein to be operated or safeguards, but the electric switch of conventional art closes owing to the sealing property of operation door is poor, in order to ensure the stability that internal electric switchs, it is typically necessary the sealing gaskets such as rubber to complete to seal, yet with its sealing property fragile of switching manipulation rubber frequently, thus stability in use and the sealing of cabinet can be affected to a certain extent, it is suitable for bamboo and practicality is restricted.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention is to provide that a kind of simple in construction, stability in use be good and the suitability is strong can close and the regulator cubicle of low noise by seal.
nullRealizing the technical scheme of the object of the invention is a kind of can close and the regulator cubicle of low noise by seal，Including cabinet and cabinet door，It is uniformly provided with at least two shrinkage pool in the side of described cabinet，It is provided with cylinder in described shrinkage pool，Stress extension spring it is provided with between the diapire of described cylinder and described shrinkage pool，It is provided with the groove that medial surface connects with end door in the side of described cabinet door，Described cylindrical outboard end stretches in described groove and described cylindrical end is movably connected in described groove by rotating shaft，The sidewall of described cabinet is provided with seal groove bar，Described cabinet door is provided with the sealed batten matched with described seal groove bar，It is provided with in described groove and compresses hole，Described compress between the end edge that hole is arranged on rotating shaft and cabinet door，Sealing it is provided with in hole to block described compressing，Packing spring it is provided with between hole to block and described compressing in described sealing，Described sealing is supported block and is pressed on the sidewall of cabinet when cabinet door is with cabinet Guan Bi，Described sealing is pressed on when cabinet door is opened with cabinet and compresses on the surface of the cylinder，The inwall of described shrinkage pool is provided with screens chamber，It is provided with screens motor at described screens intracavity，The main shaft of described screens motor is provided with screens eccentric，Described cylindrical sidewall is provided with bar-shaped trough，Described screens eccentric under the effect of described screens motor activity screens in described bar-shaped trough，It is equipped with acoustical cotton at described shrinkage pool and screens intracavity.
The sidewall of described cabinet is additionally provided with fixing circular hole, described fixing circular hole and described shrinkage pool are symmetrical arranged and described fixing circular hole is arranged in described groove, it is provided with mast in described fixing circular hole, it is provided with spherosome at the top of described mast, the sidewall of described cabinet door is provided with the spherical shrinkage pool for fixing described spherosome.
The inwall of described spherical shrinkage pool is provided with arc card, described arc card spherosome card can in described spherical shrinkage pool time described arc card be pressed on the junction of described spherosome and mast.
Described cabinet door is provided with the control hole being connected with described spherical shrinkage pool, being provided with control depression bar in described control hole, the medial extremity of described control depression bar is pressed on the end face of described spherosome and is compressed out in spherical shrinkage pool by spherosome by control depression bar when opening cabinet door.
It is provided with back-moving spring between described control depression bar and described control hole.
Rubber seal filler strip it is provided with in described groove.
The present invention has positive effect: the simple in construction of the present invention, simple operation, in use, first start screens motor, eccentric is made to depart from bar-shaped trough, pull cabinet door then out, and rotary wardrobe door, cabinet is made to pull out cylinder, when rotating to right angle, cylinder and cabinet door are in line and the end face of cabinet is pressed on the sidewall of cabinet, thus realizing opening location, need to have only to when closing rotate cabinet, starting screens motor time in cylinder deflation to shrinkage pool makes eccentric screens screens in bar-shaped trough fix, its stability in use is good, by extension spring and cylinder, can effectively ensure the sealing property of cabinet door and cabinet, and it is provided with groove and sealed batten, sealing property at closing time can be ensured, stability in use is good, the suitability is strong and practicality good.
Accompanying drawing explanation
In order to make present disclosure be more likely to be clearly understood, below according to specific embodiment and in conjunction with accompanying drawing, the present invention is further detailed explanation, wherein:
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
(embodiment 1)
Fig. 1 shows a kind of detailed description of the invention of the present invention, and wherein Fig. 1 is the structural representation of the present invention.
nullSee Fig. 1，A kind of can close and the regulator cubicle of low noise by seal，Including cabinet 1 and cabinet door 2，It is uniformly provided with at least two shrinkage pool 3 in the side of described cabinet 1，It is provided with cylinder 4 in described shrinkage pool 3，It is provided with stress extension spring 5 between described cylinder 4 and the diapire of described shrinkage pool 3，It is provided with the groove 6 that medial surface connects with end door in the side of described cabinet door 2，The outboard end of described cylinder 4 stretches in described groove 6 and the end of described cylinder 4 is movably connected in described groove 6 by rotating shaft 7，The sidewall of described cabinet 1 is provided with seal groove bar 8，Described cabinet door 2 is provided with the sealed batten 9 matched with described seal groove bar 8，It is provided with in described groove 6 and compresses hole 10，Described compress between the end edge that hole 10 is arranged on rotating shaft 7 and cabinet door 2，Sealing it is provided with in hole 10 to block 11 described compressing，Packing spring 12 it is provided with between hole 10 to block 11 and described compressing in described sealing，Described sealing is supported block 11 and is pressed on the sidewall of cabinet 1 when cabinet door 2 closes with cabinet 1，Described sealing compresses 11 and is pressed on the surface of cylinder 4 when cabinet door 2 is opened with cabinet 1，The inwall of described shrinkage pool 3 is provided with screens chamber 13，It is provided with screens motor 14 in described screens chamber 13，The main shaft of described screens motor 14 is provided with screens eccentric 15，The sidewall of described cylinder 4 is provided with bar-shaped trough 16，Described screens eccentric 15 under the effect of described screens motor 14 activity screens in described bar-shaped trough 16，It is equipped with acoustical cotton 17 in described shrinkage pool 3 with screens chamber 13.
The sidewall of described cabinet 1 is additionally provided with fixing circular hole 18, described fixing circular hole 18 is symmetrical arranged with described shrinkage pool 3 and described fixing circular hole 18 is arranged in described groove 6, it is provided with mast 19 in described fixing circular hole 18, it is provided with spherosome 20 at the top of described mast 19, the sidewall of described cabinet door 2 is provided with the spherical shrinkage pool 21 for fixing described spherosome 20.
The inwall of described spherical shrinkage pool 21 is provided with arc card 22, described arc card spherosome card can in described spherical shrinkage pool time described arc card be pressed on the junction of described spherosome and mast.
Described cabinet door 2 is provided with the control hole 23 being connected with described spherical shrinkage pool 21, being provided with control depression bar 24 in described control hole 23, the medial extremity of described control depression bar is pressed on the end face of described spherosome and is compressed out in spherical shrinkage pool by spherosome by control depression bar when opening cabinet door.
It is provided with back-moving spring 25 between described control depression bar 24 and described control hole 23.
Rubber seal filler strip 26 it is provided with in described groove.
The simple in construction of the present invention, simple operation, in use, first start screens motor, eccentric is made to depart from bar-shaped trough, pull cabinet door then out, and rotary wardrobe door, cabinet is made to pull out cylinder, when rotating to right angle, cylinder and cabinet door are in line and the end face of cabinet is pressed on the sidewall of cabinet, thus realizing opening location, need to have only to when closing rotate cabinet, starting screens motor time in cylinder deflation to shrinkage pool makes eccentric screens screens in bar-shaped trough fix, its stability in use is good, by extension spring and cylinder, can effectively ensure the sealing property of cabinet door and cabinet, and it is provided with groove and sealed batten, sealing property at closing time can be ensured, stability in use is good, the suitability is strong and practicality good.
Obviously, the above embodiment of the present invention is only for clearly demonstrating example of the present invention, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.And the apparent change that these connotations belonging to the present invention are extended out or variation still fall within protection scope of the present invention.
Claims (6)
- null1. can close and the regulator cubicle of low noise by seal for one kind，Including cabinet and cabinet door，It is characterized in that: be uniformly provided with at least two shrinkage pool in the side of described cabinet，It is provided with cylinder in described shrinkage pool，Stress extension spring it is provided with between the diapire of described cylinder and described shrinkage pool，It is provided with the groove that medial surface connects with end door in the side of described cabinet door，Described cylindrical outboard end stretches in described groove and described cylindrical end is movably connected in described groove by rotating shaft，The sidewall of described cabinet is provided with seal groove bar，Described cabinet door is provided with the sealed batten matched with described seal groove bar，It is provided with in described groove and compresses hole，Described compress between the end edge that hole is arranged on rotating shaft and cabinet door，Sealing it is provided with in hole to block described compressing，Packing spring it is provided with between hole to block and described compressing in described sealing，Described sealing is supported block and is pressed on the sidewall of cabinet when cabinet door is with cabinet Guan Bi，Described sealing is pressed on when cabinet door is opened with cabinet and compresses on the surface of the cylinder，The inwall of described shrinkage pool is provided with screens chamber，It is provided with screens motor at described screens intracavity，The main shaft of described screens motor is provided with screens eccentric，Described cylindrical sidewall is provided with bar-shaped trough，Described screens eccentric under the effect of described screens motor activity screens in described bar-shaped trough，It is equipped with acoustical cotton at described shrinkage pool and screens intracavity.
- 2. according to claim 1 can close and the regulator cubicle of low noise by seal, it is characterized in that: on the sidewall of described cabinet, be additionally provided with fixing circular hole, described fixing circular hole and described shrinkage pool are symmetrical arranged and described fixing circular hole is arranged in described groove, it is provided with mast in described fixing circular hole, it is provided with spherosome at the top of described mast, the sidewall of described cabinet door is provided with the spherical shrinkage pool for fixing described spherosome.
- 3. according to claim 2 can close and the regulator cubicle of low noise by seal, it is characterized in that: on the inwall of described spherical shrinkage pool, be provided with arc card, described arc card spherosome card can in described spherical shrinkage pool time described arc card be pressed on the junction of described spherosome and mast.
- 4. according to claim 3 can close and the regulator cubicle of low noise by seal, it is characterized in that: on described cabinet door, be provided with the control hole being connected with described spherical shrinkage pool, being provided with control depression bar in described control hole, the medial extremity of described control depression bar is pressed on the end face of described spherosome and is compressed out in spherical shrinkage pool by spherosome by control depression bar when opening cabinet door.
- 5. according to claim 4 can close and the regulator cubicle of low noise by seal, it is characterised in that: between described control depression bar and described control hole, it is provided with back-moving spring.
- 6. according to claim 5 can close and the regulator cubicle of low noise by seal, it is characterised in that: in described groove, it is provided with rubber seal filler strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610195662.8A CN105792581B (en) | 2016-03-31 | 2016-03-31 | Can seal close and low noise electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610195662.8A CN105792581B (en) | 2016-03-31 | 2016-03-31 | Can seal close and low noise electrical cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105792581A true CN105792581A (en) | 2016-07-20 |
| CN105792581B CN105792581B (en) | 2018-06-08 |
Family
ID=56395480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610195662.8A Active CN105792581B (en) | 2016-03-31 | 2016-03-31 | Can seal close and low noise electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105792581B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106028726A (en) * | 2016-06-20 | 2016-10-12 | 南京华宽信息咨询中心 | Air-tightly closed low-noise electrical cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM254942U (en) * | 2004-04-23 | 2005-01-11 | Guang-Tai Ge | Structure of cabinet hinge with continuous slow movement functions |
| JP2008011660A (en) * | 2006-06-30 | 2008-01-17 | Hitachi Ltd | Power converter |
| CN203119336U (en) * | 2013-01-28 | 2013-08-07 | 天津天航津西机电有限公司 | Power distribution box door-closing device |
| CN104901180A (en) * | 2015-06-29 | 2015-09-09 | 吴扬华 | Power distribution cabinet with positioning protrusion and spacing sensor |
| CN104934863A (en) * | 2015-06-05 | 2015-09-23 | 李常明 | Low-noise electrical cabinet capable of being hermetically closed |
-
2016
- 2016-03-31 CN CN201610195662.8A patent/CN105792581B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM254942U (en) * | 2004-04-23 | 2005-01-11 | Guang-Tai Ge | Structure of cabinet hinge with continuous slow movement functions |
| JP2008011660A (en) * | 2006-06-30 | 2008-01-17 | Hitachi Ltd | Power converter |
| CN203119336U (en) * | 2013-01-28 | 2013-08-07 | 天津天航津西机电有限公司 | Power distribution box door-closing device |
| CN104934863A (en) * | 2015-06-05 | 2015-09-23 | 李常明 | Low-noise electrical cabinet capable of being hermetically closed |
| CN104901180A (en) * | 2015-06-29 | 2015-09-09 | 吴扬华 | Power distribution cabinet with positioning protrusion and spacing sensor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106028726A (en) * | 2016-06-20 | 2016-10-12 | 南京华宽信息咨询中心 | Air-tightly closed low-noise electrical cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105792581B (en) | 2018-06-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180503 Address after: 223900 25 Huaihe West Road, Sihong Economic Development Zone, Suqian, Jiangsu Applicant after: Jiangsu Ding Ying power equipment Co., Ltd Address before: 210019 Huijin international 50, Yue an street, Jianye District, Nanjing, Jiangsu, 9-218 Applicant before: Shi Zhenping |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |