CN108418003A - A kind of penetration type electric armour clamp - Google Patents

A kind of penetration type electric armour clamp Download PDF

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Publication number
CN108418003A
CN108418003A CN201810094920.2A CN201810094920A CN108418003A CN 108418003 A CN108418003 A CN 108418003A CN 201810094920 A CN201810094920 A CN 201810094920A CN 108418003 A CN108418003 A CN 108418003A
Authority
CN
China
Prior art keywords
shell
reset
head
adjusting
seat
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.)
Granted
Application number
CN201810094920.2A
Other languages
Chinese (zh)
Other versions
CN108418003B (en
Inventor
胡全龙
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.)
JIANGSU DAJU STEEL STRUCTURE CO.,LTD.
Original Assignee
Jiangsu Massive Steel Structure 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 Jiangsu Massive Steel Structure Co Ltd filed Critical Jiangsu Massive Steel Structure Co Ltd
Priority to CN201810094920.2A priority Critical patent/CN108418003B/en
Publication of CN108418003A publication Critical patent/CN108418003A/en
Application granted granted Critical
Publication of CN108418003B publication Critical patent/CN108418003B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
    • H01R11/07—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations being of the same type but different sizes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-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
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
    • H01R4/2406—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation having needles or pins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-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
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
    • H01R4/2408—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation actuated by clamping screws
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-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
    • H01R4/28—Clamped connections, spring connections

Landscapes

  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

The invention discloses a kind of penetration type electric armour clamps,Including the adjacent lancing system in left and right,The lancing system includes shell,Up and down through equipped with adjusting head in the middle part of the upper side wall of the shell,The adjusting head is internally provided with adjusting rod,The lower end of the adjusting rod is equipped with puncture needle,The lateral wall of the adjusting rod is respectively equipped with spacing ring in both sides up and down,The inside of the shell and between the spacing ring of upper and lower both sides be equipped with fixed seat,The fixed seat is internally provided with adjusting nut,The adjusting nut is threadedly coupled with adjusting rod,The first gripping groove is equipped in the middle part of the lower wall of the shell,The lower wall of the shell and the upside that groove is gripped first, which are run through, is equipped with puncturing hole,The inner cavity upper surface of the shell is symmetrical to be equipped with reset seat,The upper side wall left and right ends of the shell are respectively up and down through equipped with reset through-hole,The present invention can grip the conducting wire of different-diameter,Gripping conducting wire does not loosen,And convenient for removing.

Description

A kind of penetration type electric armour clamp
Technical field
The present invention relates to electric armour clamp technical field, specific field is a kind of penetration type electric armour clamp.
Background technology
Electric armour clamp, be connection and combinational electric system in all kinds of devices, play transmit mechanical load, electrical load and The metal-ware of certain protective action, penetration type electric armour clamp can take electricity from conducting wire, pierce the insulator protective layer of conducting wire, With conductor have it is good contact, to drawing electric energy, the portion of electrical current in main line is imported into branch line, existing puncture Type electric armour clamp is in fixed conducting wire since conducting wire thickness differs, in fact it could happen that the phenomenon that loosening, and needs tool when fixed Operation is more inconvenient, and it is more difficult after fixation remove, be unfavorable for subsequent maintenance operation.
Invention content
The purpose of the present invention is to provide a kind of penetration type electric armour clamps, to solve mentioned above in the background art ask Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of penetration type electric armour clamp, including left and right are adjacent Lancing system, the lancing system includes shell, and head, the tune are adjusted through being equipped with up and down in the middle part of the upper side wall of the shell Section header is internally provided with adjusting rod, and the lower end of the adjusting rod is equipped with puncture needle, and the lateral wall of the adjusting rod up and down divide by both sides Not She You spacing ring, the inside of the shell and between the spacing ring of upper and lower both sides be equipped with fixed seat, the fixed seat it is interior Portion is equipped with adjusting nut, and the adjusting nut is threadedly coupled with adjusting rod, and the first gripping is equipped in the middle part of the lower wall of the shell Groove, the lower wall of the shell and the upside that groove is gripped first, which are run through, is equipped with puncturing hole, the inner cavity upper table of the shell Face is symmetrical to be equipped with reset seat, and the upper side wall left and right ends of the shell are run through to be equipped with respectively up and down resets through-hole, described multiple Position through-hole internal slide is connected with reset head, and resetting spring is equipped between the adjacent reset head and reset seat, described multiple The lower end of potential head, which is equipped with, resets rack, and the lower wall left and right ends of the shell are run through up and down respectively is equipped with fixed hole, described The lower end of shell is equipped with gripping seat, and the upper surface middle part of the gripping seat is equipped with the second gripping groove, the upper table of the gripping seat Face left and right ends are respectively equipped with and reset the stationary rack that rack is used cooperatively, and the stationary rack runs through fixed hole, left and right The conducting wire through fixed seat and shell is equipped between the corresponding adjusting nut.
Preferably, the wire seat that the inner cavity rear surface of the shell is equipped with and conducting wire is used cooperatively.
Preferably, the lower-end rear portion of the shell in left side is equipped with shutter.
Preferably, the adjusting head is made of rubber material.
Preferably, the lateral wall for adjusting head is equipped with non-slip texture.
Preferably, the reset head is equipped with reseting groove far from the one end for adjusting head.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of penetration type electric armour clamp passes through two lancing systems The main line and the branch line for needing to import electric current that stream alives are fixed respectively, are adjusted by rotation and are moved down on head drive puncture needle It is dynamic that main line and branch line are punctured, puncture needle is inserted among external conducting wire, without pushing the insulating layer of conducting wire aside in advance Current distributing in main line is out flowed into branch line and carries out taking electricity, leads to by protective layer, the conductor part being punctured in conducting wire It crosses stationary rack and gripping seat is fixed on shell with rack is resetted, make gripping seat that can only be pushed upwardly, and can not be downward Pull out, ensure that the clamping degree of outer lead, avoid outer lead and loosen and generate displacement, grip between seat and shell away from From can freely adjust, the conducting wire for gripping different-diameter is enabled devices to, when needing to remove device from conducting wire, will be answered Potential head pushes inwardly, and reset rack is made no longer to engage stationary rack, then can then remove gripping seat, and pass through reset Spring plays the role of reset.
Description of the drawings
Fig. 1 is the cross-sectional view of the present invention；
Fig. 2 is the main structure diagram of the present invention.
In figure：1- shells, 2- adjust head, 3- adjusting rods, 4- puncture needles, 5- spacing rings, 6- fixed seats, 7- adjusting nuts, 8- first grips groove, 9- puncturing holes, 10- reset seats, 11- and resets through-hole, 12- reset heads, 13- resetting springs, 14- reset teeth Item, 15- fixed holes, 16- grippings seat, 17- second grip groove, 18- stationary racks, 19- conducting wires, 20- wire seats, 21- and hide Baffle, 22- non-slip textures, 23- reseting grooves.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 and Fig. 2, the present invention provides a kind of technical solution：A kind of penetration type electric armour clamp, including left and right are adjacent Lancing system, there are two lancing system is set, two lancing systems or so are adjacent, and the lancing system includes shell 1, shell Inner hollow forms cavity, and for installing fixed other component, the shell of two lancing systems is fixed together, the shell Up and down through adjusting head 2 is equipped in the middle part of upper side wall, adjusts head and the position of adjusting rod is adjusted for user's rotation, the tune Section header is internally provided with adjusting rod 3, and adjusting rod, which is fixed on, to be adjusted in head, is rotated, the adjusting rod with the rotation for adjusting head Lower end be equipped with puncture needle 4, puncture needle is fixed on the lower end of adjusting rod, rotated with the rotation of adjusting rod, the adjusting rod Lateral wall up and down both sides be respectively equipped with spacing ring 5, spacing ring limits the position of adjusting rod, and to adjusting rod, one moves up and down Space, the inside of the shell and fixed seat 6 is equipped between the spacing ring of upper and lower both sides, fixed seat is for fixing adjusting Nut, the fixed seat are internally provided with adjusting nut 7, and adjusting nut is fixed in fixed seat, and the position of adjusting nut is fixed Motionless, the adjusting nut is threadedly coupled with adjusting rod, and the lateral wall of adjusting rod is equipped with external screw thread, and the rotation of adjusting rod can make tune Pole moves up and down, and to drive puncture needle to move up and down, puncture needle, which moves down, pierces through external conducting wire, is inserted into conducting wire Inside therefrom take electricity, the first gripping groove 8 is equipped in the middle part of the lower wall of the shell, the first gripping groove will be external from upside Conducting wire grip, the lower wall of the shell and run through in the upside of the first gripping groove and be equipped with puncturing hole 9, puncturing hole is for wearing Pricker passes through, and enables puncture needle from stretching out or be incorporated into shell in shell, inner cavity upper surface of the shell or so It is arranged with reset seat 10, reset seat is passed through up and down respectively for fixing resetting spring, the upper side wall left and right ends of the shell It is equipped with and resets through-hole 11, reset through-hole and moved left and right therebetween for reset head, the reset through-hole internal slide is connected with multiple Potential head 12, reset head is operated for user, reset head can be made to close to adjusting head by pressing reset head inwardly Side is moved, and resetting spring 13 is equipped between the adjacent reset head and reset seat, and resetting spring is being incited somebody to action in nature Reset head is pushed outwardly, and reset head is made to be in far from the position for adjusting head, is pressed reset head resetting spring inwardly and is shunk, removes Push reset head that its position is made to restore after external force, the lower end of the reset head, which is equipped with, resets rack 14, resets rack with reset Move left and right and move left and right, the upper end horizontal lower end for resetting rack tilts, and resetting that rack cooperates with stationary rack will Gripping seat is fixed, and the lower wall left and right ends of the shell are respectively up and down through fixed hole 15 is equipped with, and fixed hole is for solid Fixed rack is inserted into shell, and the lower end of the shell is equipped with gripping seat 16, and gripping seat accompanies the lower surface of shell will be external Conducting wire grips, and the upper surface middle part of the gripping seat is equipped with the second gripping groove 17, and second grips groove from outer lead Lower end grips outer lead, and the first gripping recess cooperates with the second gripping recess, and conducting wire gripping is fixed, is avoided The position of conducting wire is moved, and the upper surface left and right ends of the gripping seat are respectively equipped with and reset the fixation that rack is used cooperatively The upper end of rack 18, stationary rack tilts lower end level, with reset rack on the contrary, when stationary rack is inserted into shell, Stationary rack contacts with each other with the beveled end for resetting rack, can push up stationary rack, by stationary rack from shell When extraction, stationary rack contacts with each other with the horizontal ends for resetting rack, and stationary rack can not move down, and the stationary rack passes through Fixed hole is worn, the conducting wire 19 through fixed seat and shell is equipped between the corresponding adjusting nut in left and right, conducting wire will be adjusted Nut connects, and by after the needle pierces on right side, electric current is flowed into the puncture needle on right side, adjusts external energization main line successively It in pole and adjusting nut, is flowed into through conducting wire in the adjusting nut in left side, and is flowed into along the adjusting rod in left side and puncture needle Into the branch line of external access failure electric current.
Specifically, the wire seat 20 that the inner cavity rear surface of the shell is equipped with and conducting wire is used cooperatively, wire seat is used for Fix conducting wire.
Specifically, the lower-end rear portion of the shell in left side is equipped with shutter 21, two lancing systems in left and right are solid respectively Determine branch line and main line, main line runs through lancing system, and branch line is blocked one end of branch line by shutter not through lancing system Firmly, play the role of protection to this end of branch line.
Specifically, the adjusting head is made of rubber material, there is rubber material insulating properties, electric current will not enter tune In section header, avoids user and operate the possibility for generating and getting an electric shock when adjusting head.
Specifically, the lateral wall for adjusting head is equipped with non-slip texture 22, non-slip texture exchanges section header convenient for user Carry out rotation adjusting.
Specifically, the reset head is equipped with reseting groove 23 far from the one end for adjusting head, reseting groove is convenient for user to multiple Potential head is operated, and reset head is made to move left and right.
Operation principle：By the lower wall of the shell on right side with external by there is the upper end of electric current main line to contact with each other, and make Main line is embedded among the first groove, and then the gripping seat on right side is installed in shell, stationary rack is inserted into fixed logical In road, stationary rack contacts with each other with the beveled end for resetting rack, can push up stationary rack, and it is solid to continue up promotion Reservation pushes fixed seat until that can not be further continued for, and the second recess and the lower end of main line are in close contact at this time, pass through fixed seat and shell Body grips main line, if moving down stationary rack, stationary rack contacts with each other with the horizontal ends for resetting rack, stationary rack It can not move down, to fix stationary rack, equally branch line be fixed in the lancing system in left side, passes through rotation It adjusts head and drives adjusting rod rotation, adjusting rod is threaded in adjusting nut, and adjusting head by rotation makes adjusting rod to moving down Dynamic, the puncture needle of adjusting rod lower end is stretched out from puncturing hole, is inserted into outer lead, and the portion of electrical current in main line flows successively Enter into the puncture needle, adjusting rod and adjusting nut on right side, is flowed into through conducting wire in the adjusting nut in left side, and along left side Adjusting rod and puncture needle are flowed into the branch line of external access failure electric current, to take electricity to imported into branch line from main line, when When needing to remove in device, to close to adjust head side press reset head, reset head move inward drive reset rack to Medial movement makes reset rack no longer engage stationary rack, so as to extract stationary rack from shell, unclamps and resets After head, due to the effect of resetting spring, reset head is restored with the position for resetting rack.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of penetration type electric armour clamp, including lancing system that left and right is adjacent, it is characterised in that：The lancing system includes shell Body（1）, the shell（1）Upper side wall in the middle part of up and down through be equipped with adjust head（2）, the adjusting head（2）Be internally provided with tune Pole（3）, the adjusting rod（3）Lower end be equipped with puncture needle（4）, the adjusting rod（3）Lateral wall up and down both sides set respectively Restraining position ring block（5）, the shell（1）Inside and in the spacing ring of upper and lower both sides（5）Between be equipped with fixed seat（6）, described solid Reservation（6）Be internally provided with adjusting nut（7）, the adjusting nut（7）With adjusting rod（3）It is threadedly coupled, the shell（1）'s The first gripping groove is equipped in the middle part of lower wall（8）, the shell（1）Lower wall and first grip groove（8）Upside pass through It is equipped with puncturing hole（9）, the shell（1）Inner cavity upper surface it is symmetrical be equipped with reset seat（10）, the shell（1）It is upper Side wall left and right ends are respectively up and down through equipped with reset through-hole（11）, the reset through-hole（11）Internal slide is connected with reset head （12）, the adjacent reset head（12）With reset seat（10）Between be equipped with resetting spring（13）, the reset head（12）'s Lower end, which is equipped with, resets rack（14）, the shell（1）Lower wall left and right ends respectively up and down through be equipped with fixed hole（15）, The shell（1）Lower end be equipped with gripping seat（16）, the gripping seat（16）Upper surface middle part be equipped with second gripping groove （17）, the gripping seat（16）Upper surface left and right ends be respectively equipped with and reset rack（14）The stationary rack being used cooperatively （18）, the stationary rack（18）Through fixed hole（15）, the corresponding adjusting nut in left and right（7）Between be equipped with through solid Reservation（6）With shell（1）Conducting wire（19）.
2. a kind of penetration type electric armour clamp according to claim 1, it is characterised in that：The shell（1）Inner cavity after table Face is equipped with and conducting wire（19）The wire seat being used cooperatively（20）.
3. a kind of penetration type electric armour clamp according to claim 1, it is characterised in that：The shell in left side（1）Under Rear portion is held to be equipped with shutter（21）.
4. a kind of penetration type electric armour clamp according to claim 1, it is characterised in that：The adjusting head（2）By rubber material Material is made.
5. a kind of penetration type electric armour clamp according to claim 1, it is characterised in that：The adjusting head（2）Lateral wall Equipped with non-slip texture（22）.
6. a kind of penetration type electric armour clamp according to claim 1, it is characterised in that：The reset head（12）Far from adjusting Head（2）One end be equipped with reseting groove（23）.
CN201810094920.2A 2018-01-31 2018-01-31 Puncture type electric power fitting Active CN108418003B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810094920.2A CN108418003B (en) 2018-01-31 2018-01-31 Puncture type electric power fitting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810094920.2A CN108418003B (en) 2018-01-31 2018-01-31 Puncture type electric power fitting

Publications (2)

Publication Number Publication Date
CN108418003A true CN108418003A (en) 2018-08-17
CN108418003B CN108418003B (en) 2020-08-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810094920.2A Active CN108418003B (en) 2018-01-31 2018-01-31 Puncture type electric power fitting

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109435087A (en) * 2018-11-12 2019-03-08 江苏建发科技有限公司 A kind of equipment for producing heat preservation plate
CN112117553A (en) * 2020-09-22 2020-12-22 国网河南省电力公司武陟县供电公司 High-voltage power puncture wire clamp

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2465340Y (en) * 2001-01-12 2001-12-12 高正贤 Isolation penetrating wire clamp with orientable guiding structure
CN203674405U (en) * 2013-11-21 2014-06-25 重庆畔园猕猴桃股份合作社 Puncture-type cable ground wire
WO2014152949A1 (en) * 2013-03-14 2014-09-25 Hubbell Incorporated Spring-loaded insulation piercing electrical connector
CN104782009A (en) * 2012-10-18 2015-07-15 泰科电子英国有限公司 Cable tie and retention system
CN105240620A (en) * 2015-11-01 2016-01-13 赵洪 Single-layer cable fixing clamp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2465340Y (en) * 2001-01-12 2001-12-12 高正贤 Isolation penetrating wire clamp with orientable guiding structure
CN104782009A (en) * 2012-10-18 2015-07-15 泰科电子英国有限公司 Cable tie and retention system
WO2014152949A1 (en) * 2013-03-14 2014-09-25 Hubbell Incorporated Spring-loaded insulation piercing electrical connector
CN203674405U (en) * 2013-11-21 2014-06-25 重庆畔园猕猴桃股份合作社 Puncture-type cable ground wire
CN105240620A (en) * 2015-11-01 2016-01-13 赵洪 Single-layer cable fixing clamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109435087A (en) * 2018-11-12 2019-03-08 江苏建发科技有限公司 A kind of equipment for producing heat preservation plate
CN112117553A (en) * 2020-09-22 2020-12-22 国网河南省电力公司武陟县供电公司 High-voltage power puncture wire clamp
CN112117553B (en) * 2020-09-22 2023-01-24 国网河南省电力公司武陟县供电公司 High-voltage power puncture wire clamp

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Effective date of registration: 20191017

Address after: No. 585, gangmao Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province

Applicant after: Hu Quan Long

Address before: 212200 Xinghua village, three Mau Street, Yangzhong City, Zhenjiang, Jiangsu 618

Applicant before: Jiangsu massive steel structure Co., Ltd.

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Effective date of registration: 20220413

Address after: No. 585, gangmao Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province, 212200

Patentee after: JIANGSU DAJU STEEL STRUCTURE CO.,LTD.

Address before: No. 585, gangmao Road, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province, 212200

Patentee before: Hu Quanlong