CN201904584U - Terminal box - Google Patents
Terminal box Download PDFInfo
- Publication number
- CN201904584U CN201904584U CN2010206698480U CN201020669848U CN201904584U CN 201904584 U CN201904584 U CN 201904584U CN 2010206698480 U CN2010206698480 U CN 2010206698480U CN 201020669848 U CN201020669848 U CN 201020669848U CN 201904584 U CN201904584 U CN 201904584U
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- CN
- China
- Prior art keywords
- terminal box
- drying device
- casing
- air inlet
- compressed air
- 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 discloses a terminal box for preventing wiring terminals from being moistened. The terminal box comprises a box body and a drying device capable of enabling the inner part of the box body to keep dry, wherein, the wiring terminals are arranged in the box body; wiring inlets-outlets are formed on the box body; and the drying device is connected to the box body. Through adopting the drying device, the inner part of the terminal box keeps dry for working, thereby preventing accidents caused by insulation strength reduction due to the moistening of the wiring terminals, guaranteeing the normal operation of a crystallizer vibration device and other equipment, and avoiding the production process from being influenced. The drying device formed by a compressed air inlet pipe has a simple structure, requires low cost, and is convenient to mount and maintain; and a valve is arranged on the compressed air inlet pipe, so that the air inlet quantity of compressed air can be regulated. The terminal box is suitable for being popularized and applied to the field of connectors.
Description
Technical field
The utility model relates to field of connectors, especially a kind of terminal box that is used on the conticaster runner.
Background technology
Terminal box is a kind of construction line of transferring, a kind of interface arrangement that connects up and the line inspection is provided convenience is shown, is to branched line.At present, employed terminal box comprises a casing on vanadium extraction steel plant continuous casting machine runner, in casing, be provided with binding post, described binding post is the pressure sensor plug, the servo valve plug, position transducer plug etc., also being provided with wiring on casing imports and exports, because the residing environment of terminal box is a high temperature, wet environment, in this environment, in the terminal box servo valve, the cable joint of transducer etc. makes moist easily, dielectric strength reduces causes failure rate to raise, had a strong impact on the normal operation of mould vibration device and other equipment, production process is affected.
The utility model content
Technical problem to be solved in the utility model provides a kind of terminal box that prevents that binding post from making moist.
The technical scheme that its technical problem that solves the utility model adopts is: this terminal box, comprise casing, be provided with binding post in casing, casing is provided with wiring and imports and exports, also comprise the drying device that makes the environment that keeps dry in the casing, described drying device is connected on the casing.
Further be, described drying device comprises the compressed air inlet pipe that is connected on the casing, and compressed air inlet pipe is communicated with casing.
Further be that described compressed air inlet pipe is provided with valve.
The beneficial effects of the utility model are: can be so that the operational environment that keeps dry in the terminal box by drying device, prevent to make the dielectric strength reduction have an accident owing to binding post makes moist, guarantee the normal operation of mould vibration device and other equipment, avoid production process to be affected.Simple in structure by the drying device that compressed air inlet pipe forms, cost is low, and installation and maintenance are convenient, directly compressed air inlet pipe received on the air compressor machine, utilize compressed-air actuated characteristic, can make to remain pressure-fired in the terminal box, avoid extraneous humid air to enter in the terminal box, thereby make the operational environment that keeps dry in the terminal box, because air compressor machine all will be used in process of production, belong to prior art, need not other purchase, can reduce cost greatly.Compressed air inlet pipe is provided with valve, can regulate compressed-air actuated air inflow, prevents that air inflow from crossing senior general's binding post and blowing off, and air inflow is too small can not to reach dry requirement.
Description of drawings
Fig. 1 is the utility model terminal box structural representation.
Be labeled as among the figure: casing 1, binding post 2, wiring import and export 3, compressed air inlet pipe 4, valve 5.
Embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
As shown in Figure 1, this terminal box comprises casing 1, is provided with binding post 2 in casing 1, and casing 1 is provided with wiring and imports and exports 3, also comprises the drying device that makes the environment that keeps dry in the casing 1, and described drying device is connected on the casing 1.Can be by drying device so that the operational environment that keeps dry in the terminal box prevents to make the dielectric strength reduction have an accident owing to binding post 2 makes moist that the normal operation of assurance mould vibration device and other equipment avoids production process to be affected.Described drying device comprises the compressed air inlet pipe 4 that is connected on the casing 1, and compressed air inlet pipe 4 is communicated with casing 1.Simple in structure by the drying device that compressed air inlet pipe 4 forms, cost is low, and installation and maintenance are convenient, directly compressed air inlet pipe 4 received on the air compressor machine, utilize compressed-air actuated characteristic, can make to remain pressure-fired in the terminal box, avoid extraneous humid air to enter in the terminal box, thereby make the operational environment that keeps dry in the terminal box, because air compressor machine all will be used in process of production, belong to prior art, need not other purchase, can reduce cost greatly.Described compressed air inlet pipe 4 is provided with valve 5, can regulate compressed-air actuated air inflow, prevents that air inflow from crossing senior general's binding post 2 and blowing off, and air inflow is too small can not to reach dry requirement.
Concrete, this terminal box comprises casing 1, is provided with binding post 2 in casing 1, and casing 1 is provided with wiring and imports and exports 3, also comprises the drying device that makes the environment that keeps dry in the casing 1, and described drying device is connected on the casing 1.Described drying device can have numerous embodiments, and for example, a radiator is set in terminal forms described drying device, but this mode structure is complicated, and the temperature of wayward radiator.Can also adopt following mode, open a hole on casing 1, in the place of hole correspondence high-temperature blower is set, high-temperature blower is blown into hot-air also can play dry purpose in the casing 1, but the high-temperature blower cost is higher, and installs difficult.As a kind of preferred mode be: described drying device comprises the compressed air inlet pipe 4 that is connected on the casing 1, and compressed air inlet pipe 4 is communicated with casing 1.Simple in structure by the drying device that compressed air inlet pipe 4 forms, cost is low, and installation and maintenance are convenient, directly compressed air inlet pipe 4 is received on the air compressor machine, utilize compressed-air actuated characteristic, can make and remain pressure-fired in the terminal box, avoid extraneous humid air to enter in the terminal box, thereby make the operational environment that keeps dry in the terminal box, prevent to make the dielectric strength reduction have an accident because binding post 2 makes moist, guarantee the normal operation of mould vibration device and other equipment, avoid production process to be affected,, belong to prior art because air compressor machine all will be used in process of production, need not other purchase, can reduce cost greatly.In addition, compressed air inlet pipe 4 is provided with valve 5, can regulate compressed-air actuated air inflow, prevents that air inflow from crossing senior general's binding post 2 and blowing off, and air inflow is too small can not to reach dry requirement.
Claims (3)
1. terminal box, comprise casing (1), be provided with binding post (2) in casing (1), casing (1) is provided with wiring and imports and exports (3), it is characterized in that: also comprise the drying device that makes the environment that keeps dry in the casing (1), described drying device is connected on the casing (1).
2. terminal box as claimed in claim 1 is characterized in that: described drying device comprises the compressed air inlet pipe (4) that is connected on the casing (1), and compressed air inlet pipe (4) is communicated with casing (1).
3. terminal box as claimed in claim 2 is characterized in that: described compressed air inlet pipe (4) is provided with valve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206698480U CN201904584U (en) | 2010-12-20 | 2010-12-20 | Terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206698480U CN201904584U (en) | 2010-12-20 | 2010-12-20 | Terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201904584U true CN201904584U (en) | 2011-07-20 |
Family
ID=44275177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206698480U Expired - Fee Related CN201904584U (en) | 2010-12-20 | 2010-12-20 | Terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201904584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113258504A (en) * | 2021-05-21 | 2021-08-13 | 中广核新能源(宣城)有限公司 | Cable head manufacturing and emergency repair protection shed |
-
2010
- 2010-12-20 CN CN2010206698480U patent/CN201904584U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113258504A (en) * | 2021-05-21 | 2021-08-13 | 中广核新能源(宣城)有限公司 | Cable head manufacturing and emergency repair protection shed |
| CN113258504B (en) * | 2021-05-21 | 2024-02-27 | 中广核新能源(宣城)有限公司 | Cable head manufacturing rush repair protection shed |
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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: 20110720 Termination date: 20141220 |
|
| EXPY | Termination of patent right or utility model |