CN201937187U - Outdoor-type electric control box for escalator - Google Patents
Outdoor-type electric control box for escalator Download PDFInfo
- Publication number
- CN201937187U CN201937187U CN2011200112920U CN201120011292U CN201937187U CN 201937187 U CN201937187 U CN 201937187U CN 2011200112920 U CN2011200112920 U CN 2011200112920U CN 201120011292 U CN201120011292 U CN 201120011292U CN 201937187 U CN201937187 U CN 201937187U
- Authority
- CN
- China
- Prior art keywords
- escalator
- electric control
- box
- outdoor
- control box
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an outdoor-type electric control box for an escalator, which comprises a box body, a box door and a sealing structure, wherein the four edges of the box body close to the box door are provided with outwards-folding edges, and when the box door is buckled on the box body, the edges of the outwards-folding edges can be just placed in the box door and abutted against the sealing structure of the box door. The four corners of the outwards-folding edges are sealed and ground. The outwards-folding angle of each outwards-folding edge is 30 degrees. The outdoor-type electric control box for the escalator adopting the structural design comprises a main electric control box, an auxiliary electric control box, a power-supply box and the like of an elevator of the escalator. The utility model provides a solution by aiming at the problems of easy water leakage and poor sealing of the electric control box which is placed outdoors for a long time, and tests prove that electric elements are well protected by the outdoor electric control box, the service life of the outdoor electric control box is prolonged, and the safe operation of the escalator is ensured. The maintenance cost is lowered. Therefore, the seepage of accumulated water into the box body at a long time is avoided, and the purpose of permanent water prevention is achieved.
Description
Technical field
The utility model relates to the electric cabinet that uses on the escalator.
Background technology
Economic rapid development has driven developing rapidly of urban transportation, no matter be domestic or external, with the passage of time, because each big and medium-sized cities are being built and the projects such as subway, BRT of planning are alleviated the traffic pressure in city, so also in obvious increase, particularly the demand of outdoor version escalator obviously increases to the demand of escalator.Because outdoor staircase poor working environment, this just requires each parts of outdoor version staircase all to possess certain water proof and dust proof ability.Certainly the electrical control cubicles of outdoor version escalator also will reach certain protective capacities.Though our electrical control cubicles of application had very thick sealing strip in the past, solved waterproof problem to a certain extent, but whole electrical control cubicles is in inactive state always, do not have certain drainage arrangement, so the ponding on the electrical control cubicles can be penetrated in the cabinet by sealing strip to a certain extent, our electric component is being become infringement.As depicted in figs. 1 and 2, the exterior buckle type cabinet door is adopted in four jiaos of soldering and sealing of outdoor version escalator electric cabinet casing, and the thick black sealing strip of bonding in the door reaches sealing fully so that compress with the casing outward flange.Shown in Fig. 1 (former outdoor version electric cabinet), 1 ' represents casing, and 2 ' represents chamber door, and 3 ' represents the black sealing strip.Because electric cabinet vertically is installed in the truss machine room, casing upper edge level compresses sealing strip, and easily ponding is penetrated into box house for a long time easily, and electric elements are caused damage.
The utility model content
The purpose of this utility model is a kind of outdoor version electric cabinet that is used for escalator of design, and the design that changes escalator outdoor version electric cabinet reaches the purpose of its water proof and dust proof.
The following structure of this novel employing realizes above-mentioned purpose: a kind of outdoor version electric cabinet that is used for escalator, comprise: casing, chamber door, hermetically-sealed construction, casing four limits near chamber door are provided with outer flanging, when the edge of outer flanging is buckled on the casing at chamber door, just can place chamber door outer in and be against on the hermetically-sealed construction of chamber door.
Four angles of outer flanging are that soldering and sealing polishes.
The outer knuckle degree of outer flanging is 30 °.
Be provided with outer flanging near the casing top of chamber door, when the edge of outer flanging is buckled on the casing at chamber door, just can place chamber door interior and be against on the hermetically-sealed construction of chamber door.
Adopt the outdoor version electric cabinet of the escalator of this kind structural design, be included in the main electric cabinet of the elevator of escalator, secondary electric cabinet, power supply box etc.It has proposed solution at placing outdoor electric cabinet easily to leak and poorly sealed problem for a long time, and through this outdoor electric cabinet better protection electric component of evidence and prolong its life-span, guarantees our escalator safe operation.Reduced maintenance cost.Thereby avoid having reached the purpose of permanent waterproof because long ponding of time is seeped in the casing.
This structure is easily processed; Cost is low; Have diversion function, reach the permanent waterproof purpose.Therefore, this electric cabinet structure not only is applied in the outdoor version escalator, can also be applied on the various water proof type casings.
Description of drawings
Fig. 1 prior art appearance assumption diagram;
Fig. 2 is the local amplification view of Fig. 1;
Fig. 3 the utility model appearance assumption diagram;
Fig. 4 is the local amplification view of Fig. 3;
A kind of concrete body structure figure embodiment of Fig. 5;
Fig. 6 is the partial enlarged drawing of Fig. 5.
Embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
A kind of outdoor version electric cabinet that is used for escalator, comprise: casing 1, chamber door 2, hermetically-sealed construction 3, be provided with outer folding 4 near casing 1 four limits of chamber door 2, when the edge of outer flanging 4 is buckled on the casing 1 at chamber door 2, just can places in the chamber door outer 7 and be against on the hermetically-sealed construction 3 of chamber door 2.Four angles 6 of outer flanging 4 polish for soldering and sealing.Outer as shown in Figure 3, Figure 4 flanging 4 outer knuckle degree are 30 °.
Specify below in conjunction with example:
Exterior buckle type cabinet door 2 is adopted in 1 four jiaos of soldering and sealing of outdoor version escalator electric cabinet casing, and the bar 3 that is bonded and sealed in the door reaches sealing fully so that compress with casing 1 outward flange.As shown in Figure 3, Figure 4, Fig. 3 is this novel outdoor version electric cabinet structural representation, and Fig. 4 is the local amplification view figure of Fig. 3, wherein 1 represents casing, and 2 represent chamber door, and 3 represent in the hermetically-sealed construction present embodiment and to be sealing strip.The flanging angle of flanging 4 is 30 °, the upper edge compresses for 3 one-tenth 60 ° with sealing strip, casing four limits all have flanging 4, and four angle 6 soldering and sealing of flanging polish as shown in Figure 5 and Figure 6, Fig. 5 is this novel outdoor version electric cabinet 3 dimensional drawing, do not show cabinet door and sealing strip, Fig. 6 is the partial enlarged drawing of Fig. 5.Adopt this new structure casing 1 upper edge self to become grooved 5, ponding is discharged from trench structure easily, and making does not have ponding in the groove, and ponding contact with sealing strip 3, thereby avoids being seeped in the casing because of long ponding of time, has reached the purpose of permanent waterproof.
This electric cabinet structure not only is applied in the outdoor version escalator, can also be applied on the various water proof type casings.
Claims (4)
1. outdoor version electric cabinet that is used for escalator, comprise: casing, chamber door, hermetically-sealed construction, it is characterized in that: be provided with outer flanging near casing four limits of chamber door, when the edge of outer flanging is buckled on the casing at chamber door, just can places in the chamber door outer and be against on the hermetically-sealed construction of chamber door.
2. according to the described a kind of outdoor version electric cabinet that is used for escalator of claim 1, it is characterized in that: four angles of outer flanging are that soldering and sealing polishes.
3. according to claim 1 or 2 described a kind of outdoor version electric cabinets that are used for escalator, it is characterized in that: the outer knuckle degree of outer flanging is 30 °.
4. according to the described a kind of outdoor version electric cabinet that is used for escalator of claim 1, it is characterized in that: the casing top near chamber door is provided with outer flanging, when the edge of outer flanging is buckled on the casing at chamber door, just can places in the chamber door and be against on the hermetically-sealed construction of chamber door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200112920U CN201937187U (en) | 2011-01-14 | 2011-01-14 | Outdoor-type electric control box for escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200112920U CN201937187U (en) | 2011-01-14 | 2011-01-14 | Outdoor-type electric control box for escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201937187U true CN201937187U (en) | 2011-08-17 |
Family
ID=44448696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200112920U Expired - Fee Related CN201937187U (en) | 2011-01-14 | 2011-01-14 | Outdoor-type electric control box for escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201937187U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734034A (en) * | 2015-02-17 | 2015-06-24 | 江苏诚纳电气有限公司 | Waterproof power distribution cabinet |
| CN106413324A (en) * | 2016-10-31 | 2017-02-15 | 珠海格力电器股份有限公司 | Cabinet sealing structure and electric control cabinet with the same |
| CN107611805A (en) * | 2017-11-03 | 2018-01-19 | 南洋电气集团有限公司 | high protection switch cabinet |
| CN110112657A (en) * | 2019-04-25 | 2019-08-09 | 烟台同兴智能技术有限公司 | A kind of novel distribution cabinet applied to outdoor electricity distribution |
-
2011
- 2011-01-14 CN CN2011200112920U patent/CN201937187U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734034A (en) * | 2015-02-17 | 2015-06-24 | 江苏诚纳电气有限公司 | Waterproof power distribution cabinet |
| CN106413324A (en) * | 2016-10-31 | 2017-02-15 | 珠海格力电器股份有限公司 | Cabinet sealing structure and electric control cabinet with the same |
| CN106413324B (en) * | 2016-10-31 | 2021-12-31 | 珠海格力电器股份有限公司 | Sealing structure of cabinet body and electric control cabinet with same |
| CN107611805A (en) * | 2017-11-03 | 2018-01-19 | 南洋电气集团有限公司 | high protection switch cabinet |
| CN107611805B (en) * | 2017-11-03 | 2023-04-25 | 南洋电气集团有限公司 | High protection switch cabinet |
| CN110112657A (en) * | 2019-04-25 | 2019-08-09 | 烟台同兴智能技术有限公司 | A kind of novel distribution cabinet applied to outdoor electricity distribution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: XIJI SCHINDLER (XUCHANG) ELEVATOR CO., LTD. Free format text: FORMER NAME: XUCHANG XJ ELEVATOR CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Yanan economic and Technological Development Zone, Xuchang City, Henan Province, 461000 South Road Patentee after: XJ Elevator Co., Ltd. Address before: 461000 Xuchang economic and Technological Development Zone, Henan Patentee before: Xuchang XJ Elevator Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20170114 |