CN102231481A - Safety power switch box - Google Patents
Safety power switch box Download PDFInfo
- Publication number
- CN102231481A CN102231481A CN2010105606857A CN201010560685A CN102231481A CN 102231481 A CN102231481 A CN 102231481A CN 2010105606857 A CN2010105606857 A CN 2010105606857A CN 201010560685 A CN201010560685 A CN 201010560685A CN 102231481 A CN102231481 A CN 102231481A
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- CN
- China
- Prior art keywords
- power switch
- chamber door
- safety power
- casing
- switch case
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- 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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Abstract
The invention discloses a safety power switch box, which consists of a box body (1) and a box door (2). A protruded waterproof edge (3) is formed outside the periphery, in contact with the box door (2), of the box body (1). A foamed rubber sealing strip (4) is arranged at a position corresponding to the waterproof edge (3) on the box door (2), and is pressed on the waterproof edge (3) after the box door (2) is closed. The safety power switch box has high waterproof and dustproof functions and high safety performance, is relatively more convenient to mount and use, and can be widely applied to the occasions of field operations such as mines, pits and the like in which mounting positions are continuously changed.
Description
Technical field
The present invention relates to a kind of electric equipment, particularly a kind of safety power switch case.
Background technology
In outdoor studies such as construction site or mine, mine, often need to use source box to provide operating current as electric equipment, but the mains switch box structure that uses is often simpler and cruder at present, its waterproof and anti-dust performance are poor, water and dust are easy to enter, cause fail safe relatively poor, the security incident that causes short circuit to cause because of the source box water inlet often occurs, to numerous workmans' life and composition of estate bigger threat.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of waterproof and dustproof performance good, easy to use, safe safety power switch case, thereby overcomes the deficiencies in the prior art.
For solving the problems of the technologies described above technical scheme of the present invention: the safety power switch case.Its formation comprises casing and chamber door, the rain visor that protrusion is arranged in the outer all around that described casing contacts with chamber door, the foam rubber sealing bar is arranged on chamber door, and this foam rubber sealing bar is corresponding with the position of rain visor, and chamber door foam rubber sealing bar after closing is pressed on the rain visor.
Above-mentioned safety power switch case, described rain visor are " L " shape, and opening surface outwardly.
Aforesaid safety power switch case is equipped with thresholding position support in the junction of chamber door and casing.
Aforesaid safety power switch case is equipped with a reinforcement on the inner surface of chamber door.
Aforesaid safety power switch case is equipped with the installation hangers in the above and below of casing.
Aforesaid safety power switch case is equipped with suspension ring above described casing.
Beneficial effect of the present invention: compared with prior art, the present invention has excellent waterproof, dust reduction capability.The present invention pastes around chamber door and uses the foam rubber sealing bar, can prevent effectively that dust from entering in the casing, plays dustproof effect; The rain visor that protrusion is arranged all around in that casing of the present invention contacts with chamber door can prevent that rainwater from entering in the case from top and each side of casing, plays waterproof action, and whole box body adopts hermetically sealed processes.Chamber door of the present invention has the protecting against shock ability, at the inner surface of chamber door a reinforcement is housed, and plays the effect that increases chamber door intensity, can guarantee that chamber door stability in use is good.Chamber door of the present invention can be fixed in an angle by after limiting bracket is installed when chamber door is opened, convenient maintenance; At casing the installation hangers is housed up and down, simultaneously the casing top adds two suspension ring, whole chest can be mounted or be lifted on any place, installs, uses more convenient, is widely used in the changing places of field work and infield such as mine, mine.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the internal view of chamber door;
Fig. 3 is an outline drawing of the present invention;
Fig. 4 is an end view of the present invention;
Fig. 5 is the A portion enlarged drawing of Fig. 4.
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Embodiment
Embodiment 1.As shown in Figure 1, comprise casing 1 and chamber door 2, chamber door 2 is connected on the casing 1 by hinge or loose-leaf, and a reinforcement 6 is housed on the inner surface of chamber door 2, to increase the intensity of chamber door 2.Casing 1 contact with chamber door 2 around the outer rain visor 3 that has a circle to protrude, this rain visor 3 be " L " shape, opening surface outwardly, it is grown side weld and is connected on (shown in Fig. 4,5) on the casing 1.Be fixed with foam rubber sealing bar 4 on chamber door 2, this foam rubber sealing bar 4 is corresponding with the position of rain visor 3, and chamber door 2 foam rubber sealing bar 4 after closing is pressed on (shown in Fig. 4,5) on the rain visor 3.In the chamber door 2 and the junction of casing 1 thresholding position support 5 is housed, this limiting bracket 5 adopts conventional multi-link structure or hydraulic stem structure, is fixed on certain angle with convenient maintenance after being used for chamber door 2 opened.Installation hangers 7 is housed in the above and below of casing 1, simultaneously suspension ring 8 is housed also above casing 1, casing 1 can be mounted or be lifted on any place.
Embodiments of the present invention are not limited to the foregoing description, and the various variations of making under the prerequisite that does not break away from aim of the present invention all belong within protection scope of the present invention.
Claims (6)
1. safety power switch case, comprise casing (1), chamber door (2), it is characterized in that: the rain visor (3) that protrusion is arranged in the outer all around that described casing (1) contacts with chamber door (2), foam rubber sealing bar (4) is arranged on chamber door (2), this foam rubber sealing bar (4) is corresponding with the position of rain visor (3), and chamber door (2) foam rubber sealing bar (4) after closing is pressed on the rain visor (3).
2. safety power switch case according to claim 1 is characterized in that: described rain visor (3) is " L " shape, and opening surface outwardly.
3. safety power switch case according to claim 1 is characterized in that: in the described chamber door (2) and the junction of casing (1) thresholding position support (5) is housed.
4. safety power switch case according to claim 1 is characterized in that: a reinforcement (6) is housed on the inner surface of described chamber door (2).
5. safety power switch case according to claim 1 is characterized in that: be equipped with in the above and below of described casing (1) hangers (7) is installed.
6. safety power switch case according to claim 1 or 5 is characterized in that: in the top of described casing (1) suspension ring (8) are housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105606857A CN102231481A (en) | 2010-11-26 | 2010-11-26 | Safety power switch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105606857A CN102231481A (en) | 2010-11-26 | 2010-11-26 | Safety power switch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102231481A true CN102231481A (en) | 2011-11-02 |
Family
ID=44844026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105606857A Pending CN102231481A (en) | 2010-11-26 | 2010-11-26 | Safety power switch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102231481A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102983509A (en) * | 2012-11-07 | 2013-03-20 | 无锡隆达电仪成套有限公司 | Waterproof type electric control hanging box |
| CN103269020A (en) * | 2013-05-24 | 2013-08-28 | 沈阳华德海泰电器有限公司 | Control cabinet for outdoor high-voltage switch equipment |
| CN104104020A (en) * | 2014-07-07 | 2014-10-15 | 贵州长通电气有限公司 | Safe power box |
| CN104145387A (en) * | 2012-02-23 | 2014-11-12 | 姜银珍 | Passive underground container system for electric equipment |
| CN112173373A (en) * | 2020-10-20 | 2021-01-05 | 广州觉维科技有限公司 | Storage device with anti-leakage structure for environmental pollution detection |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225727Y (en) * | 1995-03-31 | 1996-04-24 | 国营吴江市通用电器设备厂 | Power distribution box |
| CN2579052Y (en) * | 2002-08-31 | 2003-10-08 | 刘恭仁 | Kinetic distributor boxes |
| CN201018208Y (en) * | 2007-02-06 | 2008-02-06 | 张建方 | Outdoor distributor box |
| CN201466519U (en) * | 2009-06-01 | 2010-05-12 | 中国铝业股份有限公司 | Dustproof and waterproof electrical appliance control cabinet |
| CN201887345U (en) * | 2010-11-26 | 2011-06-29 | 贵州长通电气有限公司 | Safety power supply switch box |
-
2010
- 2010-11-26 CN CN2010105606857A patent/CN102231481A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225727Y (en) * | 1995-03-31 | 1996-04-24 | 国营吴江市通用电器设备厂 | Power distribution box |
| CN2579052Y (en) * | 2002-08-31 | 2003-10-08 | 刘恭仁 | Kinetic distributor boxes |
| CN201018208Y (en) * | 2007-02-06 | 2008-02-06 | 张建方 | Outdoor distributor box |
| CN201466519U (en) * | 2009-06-01 | 2010-05-12 | 中国铝业股份有限公司 | Dustproof and waterproof electrical appliance control cabinet |
| CN201887345U (en) * | 2010-11-26 | 2011-06-29 | 贵州长通电气有限公司 | Safety power supply switch box |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104145387A (en) * | 2012-02-23 | 2014-11-12 | 姜银珍 | Passive underground container system for electric equipment |
| CN104145387B (en) * | 2012-02-23 | 2016-05-25 | 姜银珍 | Manual buried electrical equipment containment system |
| CN102983509A (en) * | 2012-11-07 | 2013-03-20 | 无锡隆达电仪成套有限公司 | Waterproof type electric control hanging box |
| CN103269020A (en) * | 2013-05-24 | 2013-08-28 | 沈阳华德海泰电器有限公司 | Control cabinet for outdoor high-voltage switch equipment |
| CN104104020A (en) * | 2014-07-07 | 2014-10-15 | 贵州长通电气有限公司 | Safe power box |
| CN112173373A (en) * | 2020-10-20 | 2021-01-05 | 广州觉维科技有限公司 | Storage device with anti-leakage structure for environmental pollution detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111102 |