CN204799281U - Take chamber door induction system's warm humid test case - Google Patents
Take chamber door induction system's warm humid test case Download PDFInfo
- Publication number
- CN204799281U CN204799281U CN201520442683.6U CN201520442683U CN204799281U CN 204799281 U CN204799281 U CN 204799281U CN 201520442683 U CN201520442683 U CN 201520442683U CN 204799281 U CN204799281 U CN 204799281U
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- Prior art keywords
- chamber door
- test case
- proof box
- chamber
- normally
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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.)
- Expired - Fee Related
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model provides a take chamber door induction system's warm humid test case, the chamber door induction system include: install in the dog of chamber door top one side of proof box, install the stopper body of facing in proof box body top one side with the dog, and install the spacing piece on the stopper body, and to fasten at proof box during operation chamber door, the dog forces down spacing piece and makes this internal normally closed contact disconnection of stopper, and the proof box is normally worked, the chamber door is not closed or is not fastened then the dog and fails to force down spacing piece behind the departure test case, this internal normally closed contact of stopper fails to break off, and connected time relay gets electricly and work, delay time that time relay set up no. 1 to the audible and visual alarm of departure test case then and when stopping the proof box operation simultaneously and so not only having guaranteed the equipment operation improper open the door can the arrestment operation and acousto -optic warning but also when having guaranteed to need positive normally open gate equipment move as usual, the operation of messenger's equipment is safe and reliable but also humanized not only.
Description
Technical field
The utility model relates to a kind of humiture test box, particularly relates to the humiture test box of band door opening or closing induction installation.
Background technology
Common humiture test box, chamber door induction installation is not installed, when chamber works, cannot judge whether chamber door closes or whether chamber door closes, particularly under unattended pattern, to be opened due to a variety of causes when chamber door or to unclamp, because equipment itself cannot obtain the feedback whether chamber door close, cause equipment to continue to run, so not only result of the test is invalid, and can badly influence the service life of equipment.
Common humiture test box, has only installed chamber door proximity switch, chamber door is opened or chamber door do not close state under equipment cannot work, when namely needing enabling to get thing, equipment all can be out of service.
Utility model content
For overcoming the above-mentioned defect of common humiture test box, the purpose of this utility model is to provide a kind of humiture test box of band chamber door induction installation newly, to reach safety and reliability and more humane operation requirements.
The humiture test box of band chamber door induction installation of the present utility model, its chamber door induction installation comprises: the block being installed on side, chamber chamber door top; Be installed on the stop faced by side, chamber top and block; Be positioned at the time relay on equipment appliance controling plate; Be positioned at the warning device on the guidance panel of chamber door.
Wherein, when described chamber work, chamber door is fastened, and block depresses banking stop, and the intrinsic normally-closed contact of stop is disconnected, and chamber can normally work; When after firing test case, chamber door is not closed or do not fastened, then block fails banking stop to depress, the intrinsic normally-closed contact of stop fails to disconnect, and the time relay that normally-closed contact connects therewith obtains electric, the time relay works, and the delay time one set by the time relay arrives, then the acoustic-optic alarm of firing test case also stops the operation of chamber simultaneously, and time relay delay time is not then, equipment runs as usual.
When chamber of the present utility model both ensure that equipment runs, improper enabling the operation of arrestment sound and light alarm can in turn ensure that equipment runs as usual when needing normal door, makes the operation of equipment not only safe and reliable but also be rich in hommization.
Accompanying drawing explanation
To by reference to the accompanying drawings the technique effect of concrete structure of the present utility model and generation be described further, to understand the utility model fully down.
Fig. 1 is the humiture test box partial schematic diagram of band chamber door induction installation of the present utility model.
Detailed description of the invention
As shown in Figure 1, be the humiture test box partial schematic diagram of band chamber door induction installation of the present utility model.Except the shell that this chamber all has except conventional test case, operating room, cold room and control room, further comprises a set of chamber door induction installation.This chamber door induction installation comprises: the block 5 being installed on chamber door 1 upper right of described chamber; Be installed on the stop body 3 of described chamber body 2 upper right; Be installed on the banking stop 4 on stop body 3; The acoustic-optic alarm D being positioned at the time relay T on appliance controling plate and being positioned on guidance panel.
When equipment is in running status, chamber door 1 is fastened, and block 5 depresses banking stop 4, and the normally-closed contact 6 in stop body 3 is disconnected, and chamber can normally work; When after firing test case, chamber door 1 is not closed or do not fastened, then block 5 is failed a banking stop 4 and is depressed, normally-closed contact 6 in stop body 3 fails to disconnect, and the time relay T that normally-closed contact connects therewith obtains electric, time relay T works, and the delay time one set by time relay T arrives, then the acoustic-optic alarm D of firing test case also stops the operation of chamber simultaneously, and time relay D delay time is not then, equipment runs as usual.
Claims (1)
1. the humiture test box with chamber door induction installation, is characterized in that, described chamber door induction installation comprises:
Be installed on the block (5) of chamber door (1) side, top of described chamber; Be installed on described chamber body (2) side, top and the stop body (3) faced by block (5); Be installed on the banking stop (4) on stop body (3),
Wherein, when described chamber work, chamber door (1) is fastened, and block (5) is banking stop (4) pressure, and the normally-closed contact (6) in stop body (3) is disconnected, and chamber can normally work; When after firing test case, chamber door (1) is not closed or do not fastened, then block (5) fail a banking stop (4) pressure, normally-closed contact (6) in stop body (3) fails to disconnect, and the time relay (T) that normally-closed contact (6) connects therewith obtains electric and works, delay time one set by the time relay (T) arrives, then firing test case acoustic-optic alarm (D) and stop the operation of chamber simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520442683.6U CN204799281U (en) | 2015-06-25 | 2015-06-25 | Take chamber door induction system's warm humid test case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520442683.6U CN204799281U (en) | 2015-06-25 | 2015-06-25 | Take chamber door induction system's warm humid test case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204799281U true CN204799281U (en) | 2015-11-25 |
Family
ID=54584172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520442683.6U Expired - Fee Related CN204799281U (en) | 2015-06-25 | 2015-06-25 | Take chamber door induction system's warm humid test case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204799281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044423A (en) * | 2021-03-13 | 2021-06-29 | 江西江铃专用车辆厂有限公司 | Heavy-load high-strength steel lightweight side-opening double-door container structure |
-
2015
- 2015-06-25 CN CN201520442683.6U patent/CN204799281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044423A (en) * | 2021-03-13 | 2021-06-29 | 江西江铃专用车辆厂有限公司 | Heavy-load high-strength steel lightweight side-opening double-door container structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20170625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |