CN203858040U - Temperature acquisition head used for cable connection - Google Patents

Temperature acquisition head used for cable connection Download PDF

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Publication number
CN203858040U
CN203858040U CN201420299610.1U CN201420299610U CN203858040U CN 203858040 U CN203858040 U CN 203858040U CN 201420299610 U CN201420299610 U CN 201420299610U CN 203858040 U CN203858040 U CN 203858040U
Authority
CN
China
Prior art keywords
temperature acquisition
cylindrical housings
cylindrical housing
conduction copper
copper column
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
Application number
CN201420299610.1U
Other languages
Chinese (zh)
Inventor
冯锦文
Original Assignee
冯锦文
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 冯锦文 filed Critical 冯锦文
Priority to CN201420299610.1U priority Critical patent/CN203858040U/en
Application granted granted Critical
Publication of CN203858040U publication Critical patent/CN203858040U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a temperature acquisition head used for cable connection. The temperature acquisition head comprises a cylindrical housing; an upper section of the cylindrical housing is an insulating flexible pipe; a lower half section of the cylindrical housing is an insulating hard pipe; the insulating flexible pipe is provided with a first locking ring; the insulating hard pipe is provided with a second locking ring; each of the first locking ring and the second locking ring is composed of a clamping ring and a screw used for locking the clamping ring; an inner side of the cylindrical housing is provided with a heat insulating layer; the cylindrical housing sleeves a conductive copper cylinder; the conductive copper cylinder is provided with two strip-shaped grooves used for allowing a cable conductor head to be inserted into; the bottom of the conductive copper cylinder is also provided with a temperature acquisition probe; and an output terminal of the temperature acquisition probe is led out from the bottom of the cylindrical housing through a lead. According to the temperature acquisition head, electrical connection between two cables can be achieved, a data line of the temperature acquisition probe is externally connected with a related processing circuit, and temperature acquisition can be achieved.

Description

The temperature acquisition head connecting for cable
Technical field
The utility model relates to a kind of temperature acquisition head connecting for cable.
Background technology
Existing electric system all will be carried out acquisition monitoring to the temperature of cable splice, understand the duty of complete machine in order to maintainer, then existing temperature acquisition is all that temperature acquisition probe is directly attached on the joint of cable, so not only acquisition precision is inaccurate, and temperature acquisition probe easily comes off, also easily cause cable splice to expose, left the potential safety hazard of getting an electric shock.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of temperature acquisition head connecting for cable, can not only realize the electric connection between two cables, and the data line of temperature acquisition probe is external in to relevant treatment circuit, just can realize the collection of temperature.
The utility model is achieved in that a kind of temperature acquisition head connecting for cable, comprises cylindrical housings, and the epimere of described cylindrical housings is flexible insulated hose, and lower semisection is insulation hard tube; On described flexible insulated hose, be provided with the first retaining ring; On described insulation hard tube, be provided with the second retaining ring; Described the first retaining ring and the second retaining ring are by a lock ring with for locking the screw composition of described lock ring; Described cylindrical housings inner side is provided with a heat insulation layer; Described cylindrical housings is socketed on a conduction copper column, and described conduction copper column offers two strip grooves for socket cable wire head; The bottom of described conduction copper column is also provided with a temperature acquisition probe, and the output terminal of described temperature acquisition probe is drawn by the bottom of described cylindrical housings through a wire.
Further, the epimere of described cylindrical housings and the ratio of hypomere are 1:2.
Further, described conduction copper column and cylindrical housings are screw thread sockets.
Further, the end of described wire is provided with a connection plug.
Further, described conduction copper column bottom has a groove, and described temperature acquisition probe is embedded in described groove.
The utility model has the advantage of: the utility model has designed a kind of temperature acquisition head, can not only realize the electric connection between two cables, also possesses stable temperature acquisition, simple in structure, long service life.When use, the conductive core of two cables is inserted to corresponding strip groove, then put cylindrical housings, retaining ring is locked.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Refer to shown in Fig. 1, a kind of temperature acquisition head connecting for cable of the present utility model, comprises cylindrical housings 1, and the epimere of described cylindrical housings 1 is flexible insulated hose 2, and lower semisection is insulation hard tube 3; On described flexible insulated hose 2, be provided with the first retaining ring 4; On described insulation hard tube 3, be provided with the second retaining ring 5; Described the first retaining ring 4 and the second retaining ring 5 form by a lock ring 6 with for the screw 7 of locking described lock ring 6; Described cylindrical housings 1 inner side is provided with a heat insulation layer 8; Described cylindrical housings 1 is socketed on a conduction copper column 9, and described conduction copper column 9 offers two strip grooves 11 for socket cable wire head 10; The bottom of described conduction copper column 9 is also provided with a temperature acquisition probe 14, and the output terminal of described temperature acquisition probe 14 is drawn by the bottom of described cylindrical housings 1 through a wire 15.
In the utility model, the described epimere of cylindrical housings 1 and the ratio of hypomere are 1:2.Conduction copper column 9 can be fixed well like this.
In addition, in actual applications, described conduction copper column 9 and cylindrical housings 1 are screw thread sockets.As 13 in Fig. 1 carries out screw thread socket for screw thread.
The end of described wire 15 is provided with a connection plug 16.Described conduction copper column 9 bottoms have a groove (not shown), and described temperature acquisition probe is embedded in described groove.So more be conducive to temperature acquisition probe and contact with conduction copper column, reach better temperature acquisition effect.Cable splice time can generate heat in work, and heat is passed to conduction copper column by it, and like this, temperature acquisition probe just can collect the temperature on conduction copper column, avoids in prior art temperature acquisition precision inadequate.And in the application, the inwall of cylindrical housings adopts heat insulation layer design, avoids the temperature between external temperature and cable splice to influence each other, and has also effectively protected peripheral housing, has improved serviceable life.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.

Claims (5)

1. the temperature acquisition head connecting for cable, is characterized in that: comprise cylindrical housings, the epimere of described cylindrical housings is flexible insulated hose, and lower semisection is insulation hard tube; On described flexible insulated hose, be provided with the first retaining ring; On described insulation hard tube, be provided with the second retaining ring; Described the first retaining ring and the second retaining ring are by a lock ring with for locking the screw composition of described lock ring; Described cylindrical housings inner side is provided with a heat insulation layer; Described cylindrical housings is socketed on a conduction copper column, and described conduction copper column offers two strip grooves for socket cable wire head; The bottom of described conduction copper column is also provided with a temperature acquisition probe, and the output terminal of described temperature acquisition probe is drawn by the bottom of described cylindrical housings through a wire.
2. the temperature acquisition head connecting for cable according to claim 1, is characterized in that: the epimere of described cylindrical housings and the ratio of hypomere are 1:2.
3. the temperature acquisition head connecting for cable according to claim 1, is characterized in that: described conduction copper column and cylindrical housings are screw thread sockets.
4. the temperature acquisition head connecting for cable according to claim 1, is characterized in that: the end of described wire is provided with a connection plug.
5. the temperature acquisition head connecting for cable according to claim 1, is characterized in that: described conduction copper column bottom has a groove, and described temperature acquisition probe is embedded in described groove.
CN201420299610.1U 2014-06-08 2014-06-08 Temperature acquisition head used for cable connection Expired - Fee Related CN203858040U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420299610.1U CN203858040U (en) 2014-06-08 2014-06-08 Temperature acquisition head used for cable connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420299610.1U CN203858040U (en) 2014-06-08 2014-06-08 Temperature acquisition head used for cable connection

Publications (1)

Publication Number Publication Date
CN203858040U true CN203858040U (en) 2014-10-01

Family

ID=51607886

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420299610.1U Expired - Fee Related CN203858040U (en) 2014-06-08 2014-06-08 Temperature acquisition head used for cable connection

Country Status (1)

Country Link
CN (1) CN203858040U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018107325A1 (en) * 2016-12-12 2018-06-21 深圳昂泰智能有限公司 Data collection terminal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018107325A1 (en) * 2016-12-12 2018-06-21 深圳昂泰智能有限公司 Data collection terminal

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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: 20141001

Termination date: 20150608

EXPY Termination of patent right or utility model