CN206114137U - Thermocouple cable terminal box - Google Patents
Thermocouple cable terminal box Download PDFInfo
- Publication number
- CN206114137U CN206114137U CN201620996020.3U CN201620996020U CN206114137U CN 206114137 U CN206114137 U CN 206114137U CN 201620996020 U CN201620996020 U CN 201620996020U CN 206114137 U CN206114137 U CN 206114137U
- Authority
- CN
- China
- Prior art keywords
- galvanic couple
- calibration
- terminal box
- cable terminal
- housing
- 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 creatively provides a thermocouple cable terminal box, include: a housing, the rigid coupling has the connecting seat above the casing, open flutedly on the connecting seat, it has a plurality of connecting insertion hole to open on the tank bottom of recess, the calibration galvanic couple, the bottom rigid coupling of calibration galvanic couple has the connecting plug the same with the connecting insertion hole number, calibration galvanic couple outside cover has the retaining member, and the connecting plug on the calibration galvanic couple inserts in connecting insertion hole, and the retaining member will be calibrated the galvanic couple and fix on the connecting seat. The utility model discloses create thermocouple cable terminal box can real -time check -up galvanic couple value, carry the high -precision degree, manpower and calibration time have been saved to convenient the wiring, have improved service precision.
Description
Technical field
The invention belongs to Thermocouples Technology field, more particularly, to a kind of thermocouple wire or cable terminal box.
Background technology
At present thermocouple is most widely used in enterprise's commercial production, is the temperature element commonly used in temperature measuring instrument.
The structure of thermocouple is mainly made up of rosette, protection sleeve pipe and the part of temperature element three, and the rosette of thermocouple is usually
The external wire of connection thermocouple is passed through into rosette, existing thermocouple wiring is inconvenient, and can not be according to live actual
Temperature checking thermocouple is detected whether accurately, even if can be verified at the scene, be there is also and be difficult after having verified high-ranking officers' electrical verification idol
The problem of taking-up.
The content of the invention
In view of this, the invention is directed to a kind of thermocouple wire or cable terminal box, to verify galvanic couple value in real time, improves
Degree of accuracy, facilitates wiring, saves manpower and prover time, improves service precision.
To reach above-mentioned purpose, what the technical scheme of the invention was realized in：
A kind of thermocouple wire or cable terminal box, including：
Housing, the housing upper face is connected with connecting seat, and groove is provided with the connecting seat, opens on the bottom land of the groove
There are multiple connection jacks；
Calibration galvanic couple, the bottom of the calibration galvanic couple is connected with and is connected jack number identical connection plug, the school
Quasi- galvanic couple outside is cased with locking member, calibrates the connection plug on galvanic couple and is inserted in connection jack, and locking member is fixed galvanic couple is calibrated
On connecting seat；
The housing bottom surface is provided with and uses galvanic couple, and the housing one side is connected with socket, and dismounting on the socket connects
Plug is connected to, is connected with socket respectively using the power line of galvanic couple and the power line of calibration galvanic couple, be connected with plug and socket
On the connection electric wire that matches of power line；
It is provided with controller in the housing, controller control line respectively with calibration galvanic couple and the control using galvanic couple
Line is electrically connected.
Further, the one side of the housing corresponding with socket is threaded with end cap.
Further, the use galvanic couple is provided with sealing member with the junction of housing.
Further, the hull outside is connected with alarm, and the alarm is electrically connected with the controller.
Further, the connecting seat is provided with external screw thread, and the locking member is provided with the interior spiral shell matched with external screw thread
Stricture of vagina.
Further, the plug is threadedly coupled with socket.
Relative to prior art, a kind of thermocouple wire or cable terminal box described in the invention has the advantage that：
Wire or cable terminal box of the present invention is provided with connecting plug using simple, facilitates wiring, and prevents wrong line from making
Into the damage of thermocouple, junction box is provided with controller, and outside can connect calibration galvanic couple, is being used using live real time calibration
The detected value of galvanic couple, after having calibrated, can easily pull down calibration galvanic couple, and enterprise's production will not be impacted.
Description of the drawings
The accompanying drawing for constituting the part of the invention is used for providing further understanding the invention, present invention wound
The schematic description and description made does not constitute the improper restriction to the invention for explaining the invention.
In accompanying drawing：
Fig. 1 is the overall structure diagram described in the invention embodiment；
Fig. 2 is the connecting seat overlooking the structure diagram described in the invention embodiment；
Fig. 3 is the calibration galvanic couple structural representation described in the invention embodiment.
Description of reference numerals：
1- housings；2- end caps；3- connecting seats；31- connects jack；4- locking members；5- calibrates galvanic couple；51- connects plug；6-
Socket；7- plugs；8- uses galvanic couple；9- alarms；10- controllers；11- sealing members；12- connects electric wire.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " is
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than indicates
Or the device or element of hint indication with specific orientation, with specific azimuth configuration and operation, therefore must not be understood that
It is the restriction to the invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, " multiple " are meant that two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, can be by concrete condition understanding
State concrete meaning of the term in the invention.
Below with reference to the accompanying drawings and in conjunction with the embodiments describing the invention in detail.
As Figure 1-3, a kind of thermocouple wire or cable terminal box, including：
Housing 1, the housing 1 is connected with connecting seat 3 above, and the connecting seat 3 is provided with external screw thread, the connecting seat 3
On be provided with groove 32, be provided with the bottom land of the groove 32 it is multiple connection jacks 31；
Calibration galvanic couple 5, the bottom of the calibration galvanic couple 5 is connected with and is connected the number identical of jack 31 connection plug 51,
The outside of calibration galvanic couple 5 is cased with locking member 4, and the locking member 4 is provided with the female thread matched with external screw thread, calibrates galvanic couple
Connection plug 51 on 5 be inserted in connection jack 31 in, locking member 4 by calibrate galvanic couple 5 be fixed on connecting seat 3, the plug 7 with
Socket 6 is threadedly coupled；
The bottom surface of the housing 1 is provided with using galvanic couple 8, and the use galvanic couple 8 is provided with sealing member with the junction of housing 1
11, the one side of the housing 1 is connected with socket 6, on the socket 6 dismounting be connected with plug 7, using galvanic couple 8 power line and
The power line of calibration galvanic couple 5 is connected respectively with socket 6, and the connection electricity matched with the power line on socket 6 is connected with plug 7
Line 12, the one side of the housing 1 corresponding with socket 6 is threaded with end cap 2；
Be provided with controller 10 in the housing 1, the controller 10 respectively with the control line of calibration galvanic couple 5 and use galvanic couple
8 control line electrical connection, the outside of the housing 1 is connected with alarm 9, and the alarm 9 is electrically connected with controller 10.
The course of work of the present embodiment：The end cap 2 of rosette can be turned on, and the situation inside thermocouple is detected at any time, be provided with
Connector socket 6, the line in thermocouple rosette is directly connected on socket 6, and plug 7 is provided with and matches with the line on socket 6
Line, the line in rosette is extracted by socket 6 is connected with plug 7, controller 10 is provided with rosette, in rosette
It is also associated with using galvanic couple 8 and calibration galvanic couple 5, calibration galvanic couple 5 to be detachably connected with rosette, needs timing to calibrate galvanic couple
5 are connected on connecting seat 3, and calibration and is electrically connected galvanic couple 5 using galvanic couple 8 with controller 10, can real time correction using galvanic couple 8 inspection
Measured value, after having detected, calibration galvanic couple 5 is pulled down, and is additionally provided with alarm 9, and when occurring abnormal using galvanic couple 8, alarm 9 is reported to the police
Remind staff.
The preferred embodiment of the invention is the foregoing is only, it is all at this not to limit the invention
Within the spirit and principle of innovation and creation, any modification, equivalent substitution and improvements made etc. should be included in the invention
Protection domain within.
Claims (6)
1. a kind of thermocouple wire or cable terminal box, it is characterised in that include：
Housing (1), the housing (1) is connected with connecting seat (3) above, and groove (32) is provided with the connecting seat (3), described recessed
Multiple connections jack (31) are provided with the bottom land of groove (32)；
Calibration galvanic couple (5), the bottom of calibration galvanic couple (5) is connected with and is connected jack (31) number identical connection plug
(51), calibration galvanic couple (5) outside is cased with locking member (4), and the connection plug (51) calibrated on galvanic couple (5) is inserted in connection jack
(31) in, locking member (4) will calibrate galvanic couple (5) and be fixed on connecting seat (3)；
Housing (1) bottom surface is provided with using galvanic couple (8), and housing (1) one side is connected with socket (6), the socket
(6) on dismounting be connected with plug (7), using galvanic couple (8) power line and calibrate galvanic couple (5) power line respectively with socket (6)
Connection, is connected with the connection electric wire (12) matched with the power line on socket (6) on plug (7)；
Be provided with controller (10) in the housing (1), the controller (10) respectively with the control line of calibration galvanic couple (5) and use
The control line electrical connection of galvanic couple (8).
2. a kind of thermocouple wire or cable terminal box according to claim 1, it is characterised in that：The shell corresponding with socket (6)
The one side of body (1) is threaded with end cap (2).
3. a kind of thermocouple wire or cable terminal box according to claim 1, it is characterised in that：The use galvanic couple (8) and shell
The junction of body (1) is provided with sealing member (11).
4. a kind of thermocouple wire or cable terminal box according to claim 1, it is characterised in that：Housing (1) outside is affixed
There is alarm (9), the alarm (9) electrically connects with controller (10).
5. a kind of thermocouple wire or cable terminal box according to claim 1, it is characterised in that：The connecting seat (3) is provided with
External screw thread, the locking member (4) is provided with the female thread matched with external screw thread.
6. a kind of thermocouple wire or cable terminal box according to claim 1, it is characterised in that：The plug (7) and socket (6)
Threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620996020.3U CN206114137U (en) | 2016-08-30 | 2016-08-30 | Thermocouple cable terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620996020.3U CN206114137U (en) | 2016-08-30 | 2016-08-30 | Thermocouple cable terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206114137U true CN206114137U (en) | 2017-04-19 |
Family
ID=58515593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620996020.3U Expired - Fee Related CN206114137U (en) | 2016-08-30 | 2016-08-30 | Thermocouple cable terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206114137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974900A (en) * | 2019-04-25 | 2019-07-05 | 南京康友医疗科技有限公司 | Melt needle fixation device and ablation needle thermal field test experience equipment |
-
2016
- 2016-08-30 CN CN201620996020.3U patent/CN206114137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974900A (en) * | 2019-04-25 | 2019-07-05 | 南京康友医疗科技有限公司 | Melt needle fixation device and ablation needle thermal field test experience equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170419 Termination date: 20190830 |