CN104283009A - Wire clamp - Google Patents

Wire clamp Download PDF

Info

Publication number
CN104283009A
CN104283009A CN201410572416.0A CN201410572416A CN104283009A CN 104283009 A CN104283009 A CN 104283009A CN 201410572416 A CN201410572416 A CN 201410572416A CN 104283009 A CN104283009 A CN 104283009A
Authority
CN
China
Prior art keywords
clamping plate
wire clamp
wire
circuit
sunkening cord
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.)
Pending
Application number
CN201410572416.0A
Other languages
Chinese (zh)
Inventor
尹志华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUSONG HENGDA ELECTRICAL FITTINGS CO Ltd
Original Assignee
SUSONG HENGDA ELECTRICAL FITTINGS CO Ltd
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 SUSONG HENGDA ELECTRICAL FITTINGS CO Ltd filed Critical SUSONG HENGDA ELECTRICAL FITTINGS CO Ltd
Priority to CN201410572416.0A priority Critical patent/CN104283009A/en
Publication of CN104283009A publication Critical patent/CN104283009A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28Clamped connections, spring connections
    • H01R4/38Clamped connections, spring connections utilising a clamping member acted on by screw or nut
    • H01R4/46Clamping area between two screws placed side by side

Abstract

The invention relates to a wire clamp for connection of electric leads used for external connection of devices such as a power transformer and an oil immersion type load switch. The wire clamp comprises a first clamping plate and a second clamping plate, wherein the first clamping plate and the second clamping plate are provided with matched wire embedding grooves, the two wire embedding grooves are arranged in an orthogonal mode with one arranged horizontally and the other arranged vertically, and an electric pole end provided with a wire thread insert and a lateral slot is arranged at one end of the first clamping plate or the second clamping plate. Due to the arrangement of the first clamping plate and the second clamping plate which are provided with the wire embedding grooves, a circuit is arranged in the first clamping plate and the second clamping plate during installation, and then the circuit can be installed firmly and reliably. Due to the fact that the two wire embedding grooves are formed in the first clamping plate and the second clamping plate in the orthogonal mode with one arranged horizontally and the other arranged vertically, arrangement of the circuit is facilitated, turning of the circuit can be achieved, installation is convenient, and simplicity and practicality are realized.

Description

A kind of wire clamp
Technical field
The present invention relates to a kind of power transformer, oil-immersed load switch etc. externally connect with the wire clamp that connects of conductor wire class.
Background technology
Some high-power defeated power equipment such as transformer, oil-immersed load switch are high due to the power of institute's load, usually propose very high request to the connection between electric wire and equipment.The wire clamp that current wire connects, comprise and pole holding wire clamp and guide plate, described guide plate is provided with installation screw, and when reality uses, pole holding wire clamp is fixed on equipment screw rod place, and wire is connected with the guide plate of pole holding wire clamp by wiring pressing plate set bolt.In existing this equipment, wire needs first to be arranged on wiring pressing plate, then is connected with the guide plate of pole holding wire clamp, installs loaded down with trivial details, and moving towards of wire is single.
Summary of the invention
The object of the invention is to: a kind of easy for installation, simple and practical wire clamp is provided.
To achieve these goals, the invention provides following technical scheme:
A kind of wire clamp, comprise the first clamping plate and the second clamping plate, the first described clamping plate and the second clamping plate are provided with the groove of sunkening cord of coupling mutually, described groove of sunkening cord comprises transverse direction and vertical direction is orthogonal arranges two grooves of sunkening cord, and one end place of the described first or second clamping plate is provided with swivel nut plus side and cracks the pole end arranged.
The first described clamping plate and the second clamping plate offer the threaded hole of mutually mating.
Described groove of sunkening cord is deep-slotted chip breaker.
Described groove of sunkening cord all is arranged at the position of center line of the first clamping plate and the second clamping plate.
Beneficial effect of the present invention is: by being provided with first and second clamping plate of groove of sunkening cord, during installation, be placed in one by circuit, and what circuit was installed is firm, reliable; By arranging transverse direction and vertical direction is orthogonal arranges two grooves of sunkening cord on first and second clamping plate, convenient circuit to be deployed to ensure effective monitoring and control of illegal activities, the turning of circuit can also be realized simultaneously, easy for installation, simple and practical.
Embodiment
Below in conjunction with accompanying drawing, inventive embodiment is described in detail, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented.
As shown in Figure 1: a kind of wire clamp, comprise the first clamping plate 10 and the second clamping plate 20, the first described clamping plate 10 and the second clamping plate 20 are provided with the groove 30 of sunkening cord of coupling mutually, described groove 30 of sunkening cord comprises transverse direction and vertical direction is orthogonal arranges two grooves 30 of sunkening cord, and one end place of the described first or second clamping plate 10,20 is provided with swivel nut plus side and cracks the pole end 40 arranged.By being provided with first and second clamping plate 10,20 of groove of sunkening cord, during installation, be placed in one by circuit, what circuit was installed is firm, reliable; By arranging transverse direction and vertical direction is orthogonal arranges two grooves 30 of sunkening cord on first and second clamping plate 10,20, convenient circuit to be deployed to ensure effective monitoring and control of illegal activities, the turning of circuit can also be realized simultaneously, easy for installation, simple and practical.
Further, the first described clamping plate 10 and the second clamping plate 20 offer the threaded hole of mutually mating.
Further, described groove 30 of sunkening cord is for deep-slotted chip breaker.
Further, groove 30 of sunkening cord described in is all arranged at the position of center line of the first clamping plate 10 and the second clamping plate 20.
Above-mentionedly by reference to the accompanying drawings invention to be exemplarily described; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed this insubstantial that method of the present invention is conceived and technical scheme is carried out to improve; or the design of invention and technical scheme directly applied to other occasions, all within protection scope of the present invention without to improve.

Claims (4)

1. a wire clamp, it is characterized in that: comprise the first clamping plate (10) and the second clamping plate (20), described the first clamping plate (10) and the second clamping plate (20) are provided with the groove of sunkening cord (30) of coupling mutually, described groove of sunkening cord (30) comprises transverse direction and vertical direction is orthogonal arranges two grooves of sunkening cord (30), and one end place of the described first or second clamping plate (10,20) is provided with swivel nut plus side and cracks the pole end (40) arranged.
2. wire clamp according to claim 1, is characterized in that: described the first clamping plate (10) and the second clamping plate (20) offer the threaded hole of mutually mating.
3. wire clamp according to claim 1, is characterized in that: described groove of sunkening cord (30) is deep-slotted chip breaker.
4. wire clamp according to claim 1, is characterized in that: described in groove (30) of sunkening cord all be arranged at the position of center line of the first clamping plate (10) and the second clamping plate (20).
CN201410572416.0A 2014-10-23 2014-10-23 Wire clamp Pending CN104283009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410572416.0A CN104283009A (en) 2014-10-23 2014-10-23 Wire clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410572416.0A CN104283009A (en) 2014-10-23 2014-10-23 Wire clamp

Publications (1)

Publication Number Publication Date
CN104283009A true CN104283009A (en) 2015-01-14

Family

ID=52257656

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410572416.0A Pending CN104283009A (en) 2014-10-23 2014-10-23 Wire clamp

Country Status (1)

Country Link
CN (1) CN104283009A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006252776A (en) * 2005-03-08 2006-09-21 Chugoku Electric Power Co Inc:The Mounting structure for ground lead
CN201689989U (en) * 2010-06-01 2010-12-29 成都尼博科技有限公司 Lead fast mounting clamping board
CN201812651U (en) * 2010-06-28 2011-04-27 河南省电力公司平顶山供电公司 Outgoing line terminal clip of distribution transformer
CN203205565U (en) * 2013-04-23 2013-09-18 赵士立 Cable connector for power distribution network
CN204441491U (en) * 2014-10-23 2015-07-01 宿松恒达电气配件有限公司 A kind of wire clamp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006252776A (en) * 2005-03-08 2006-09-21 Chugoku Electric Power Co Inc:The Mounting structure for ground lead
CN201689989U (en) * 2010-06-01 2010-12-29 成都尼博科技有限公司 Lead fast mounting clamping board
CN201812651U (en) * 2010-06-28 2011-04-27 河南省电力公司平顶山供电公司 Outgoing line terminal clip of distribution transformer
CN203205565U (en) * 2013-04-23 2013-09-18 赵士立 Cable connector for power distribution network
CN204441491U (en) * 2014-10-23 2015-07-01 宿松恒达电气配件有限公司 A kind of wire clamp

Similar Documents

Publication Publication Date Title
CN204441491U (en) A kind of wire clamp
CN204651526U (en) Electric power system composite type wire clamp
MX2015003516A (en) Circuit breaker.
CN205159053U (en) Phase -shifting transformer
CN105337053B (en) Terminal block and its installation method for ground connection
CN203747052U (en) Economic type terminal block row for tests
CN104283009A (en) Wire clamp
CN202601336U (en) Novel lightning-proof overvoltage protector of line insulator
CN204334192U (en) Alternating current machine power supply lead wire device
CN204142947U (en) Secondary terminals shorting stub is used in mutual inductor test
CN203942040U (en) A kind of insulation parallel groove clamp
CN103280681B (en) A kind of cranking test general-purpose combination short-circuit device
CN203607567U (en) Drainage wire clamp
US20150087169A1 (en) Self grounding electrical outlet
CN203549130U (en) Fixing block for flat cable ends
RU2670080C1 (en) Electromagnetic rail brake coil device for rail vehicles, magnetic rail brake for rail vehicles and method of installation of, at least, one connecting cable of one coil of electromagnetic rail brake for rail vehicles
CN204272449U (en) A kind of LED driver
CN203218823U (en) Cable terminal grounding fixing device
CN204271457U (en) A kind of can the Medium Voltage Switchgear of frequent deciliter
CN204405702U (en) The shorting stub of transformer load test copper bar
CN104269668A (en) Wiring clamp
CN203326141U (en) Grounding block
CN203326158U (en) Grounding clamp
CN203312630U (en) Integrated head knife switch ground wire device
CN204012219U (en) Low-tension switch cabinet vertical bus clamp

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20150114