CN2348068Y - Electromagnetic bolt - Google Patents
Electromagnetic bolt Download PDFInfo
- Publication number
- CN2348068Y CN2348068Y CN 97241800 CN97241800U CN2348068Y CN 2348068 Y CN2348068 Y CN 2348068Y CN 97241800 CN97241800 CN 97241800 CN 97241800 U CN97241800 U CN 97241800U CN 2348068 Y CN2348068 Y CN 2348068Y
- Authority
- CN
- China
- Prior art keywords
- coil
- iron core
- electromagnetic bolt
- bearing pin
- utility
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000003068 static effect Effects 0.000 claims abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 238000000746 purification Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to an electromagnetic bolt, which is characterized in that the electromagnetic bolt comprises a coil (3), a movable iron core (1) which is arranged on the shaft center cavity of the coil (3) and a static iron core (4) which is arranged on one end of the shaft center cavity of the coil (3), and the coil (3) is fixed on a coil fixed mount (2). The electromagnetic bolt is suitable for the interlocking devices between two doors of air showers, transfer windows and buffering rooms which are used in the regions with different purifying grades in purifying industry. The utility model has simple structure and fast and reliable operation.
Description
The utility model relates to the interlock Electromagnetic bolt between different two doors that purify between the used Airshower chamber in grade district, delivery window, buffering in a kind of purification industry.
In the prior art, adopting in purification industry between Airshower chamber, delivery window, buffering is to realize the different a kind of important indispensable means that hierarchical region is isolated that purify.But the door and window major part between between present domestic Airshower chamber, delivery window, buffering is not interlocking, and individual other interlock is to realize by mechanical linkage, its complex structure, and installation is subjected to ground type environmental limitations more, therefore is difficult for promoting the use of.
The purpose of this utility model is to provide the Electromagnetic bolt that uses in a kind of electronic type interlock between two doors.
The technical solution of the utility model is: it comprises coil, be arranged at moving iron core in the cavity of coil axle center, be fixedly set in the static iron core of axle center cavity one end of coil, and described coil stationary is on the coil stationary frame.The bottom of described coil stationary frame is connected with support, slidely connects bearing pin on the described support, and an end of this bearing pin is connected with moving iron core by connecting rod.
The utility model compared with prior art has following advantage:
The utility model moves owing to being attracted each other by static iron core and moving iron core in when energising, finishes the function of locking a door to Clean room, thus can it be simple in structure than complicated mechanical formula interlock, be swift in motion.
The utility model will be further described below in conjunction with drawings and Examples:
Accompanying drawing is a structural representation of the present utility model; Wherein:
[1]. moving iron core; [2]. the coil stationary frame; [3]. coil; [4]. static iron core; [5]. support; [6]. back-moving spring; [7]. bearing pin; [8]. guide bearing; [9]. connecting rod;
Embodiment: referring to accompanying drawing, the utility model comprises coil [3], be arranged at moving iron core [1] in the cavity of coil [3] axle center, be fixedly set in the static iron core [4] of axle center cavity one end of coil [3], and described coil [3] is fixed on the coil stationary frame [2].The bottom of described coil stationary frame [2] is connected with support [5], slidely connects bearing pin [7] on the described support [5], and an end of this bearing pin [7] is connected with moving iron core [1] by connecting rod [9].Described support [5] is provided with guide bearing [8] with the junction of bearing pin [7].Be with back-moving spring [6] on the described bearing pin [7], the two ends of this back-moving spring [6] are against respectively on the support [5].
Claims (4)
1. Electromagnetic bolt is characterized in that: it comprises coil [3], be arranged at moving iron core [1] in the cavity of coil [3] axle center, be fixedly set in the static iron core [4] of axle center cavity one end of coil [3], and described coil [3] is fixed on the coil stationary frame [2].
2. Electromagnetic bolt according to claim 1, it is characterized in that: the bottom of described coil stationary frame [2] is connected with support [5], slidely connect bearing pin [7] on the described support [5], an end of this bearing pin [7] is connected with moving iron core [1] by connecting rod [9].
3. Electromagnetic bolt according to claim 2 is characterized in that: described support [5] is provided with guide bearing [8] with the junction of bearing pin [7].
4. Electromagnetic bolt according to claim 2 is characterized in that: be with back-moving spring [6] on the described bearing pin [7], the two ends of this back-moving spring [6] are against respectively on the support [5].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97241800 CN2348068Y (en) | 1997-09-25 | 1997-09-25 | Electromagnetic bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97241800 CN2348068Y (en) | 1997-09-25 | 1997-09-25 | Electromagnetic bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2348068Y true CN2348068Y (en) | 1999-11-10 |
Family
ID=33951188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97241800 Expired - Fee Related CN2348068Y (en) | 1997-09-25 | 1997-09-25 | Electromagnetic bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2348068Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128568A (en) * | 2018-02-13 | 2018-06-08 | 河北工业大学 | A kind of dustbin of bottom discharge |
| CN108726200A (en) * | 2018-05-14 | 2018-11-02 | 东莞市联洲知识产权运营管理有限公司 | A kind of mining industry sorting machine top discharge output device |
| CN108816773A (en) * | 2018-05-28 | 2018-11-16 | 东莞市联洲知识产权运营管理有限公司 | A kind of sorting discharging equipment for ore sorting machine |
| CN108910385A (en) * | 2018-05-28 | 2018-11-30 | 东莞市联洲知识产权运营管理有限公司 | A kind of material outlet output device on ore sorting machine |
-
1997
- 1997-09-25 CN CN 97241800 patent/CN2348068Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128568A (en) * | 2018-02-13 | 2018-06-08 | 河北工业大学 | A kind of dustbin of bottom discharge |
| CN108726200A (en) * | 2018-05-14 | 2018-11-02 | 东莞市联洲知识产权运营管理有限公司 | A kind of mining industry sorting machine top discharge output device |
| CN108726200B (en) * | 2018-05-14 | 2020-07-31 | 三门县隽斜贸易有限公司 | Discharging output device on separator for mining industry |
| CN108816773A (en) * | 2018-05-28 | 2018-11-16 | 东莞市联洲知识产权运营管理有限公司 | A kind of sorting discharging equipment for ore sorting machine |
| CN108910385A (en) * | 2018-05-28 | 2018-11-30 | 东莞市联洲知识产权运营管理有限公司 | A kind of material outlet output device on ore sorting machine |
| CN108816773B (en) * | 2018-05-28 | 2021-08-03 | 临沂鲁兴钛业股份有限公司 | Sorting and material-selecting equipment for ore sorting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |