CN112103679B - An adjustable installation direction wire clip - Google Patents
An adjustable installation direction wire clip Download PDFInfo
- Publication number
- CN112103679B CN112103679B CN202011042897.6A CN202011042897A CN112103679B CN 112103679 B CN112103679 B CN 112103679B CN 202011042897 A CN202011042897 A CN 202011042897A CN 112103679 B CN112103679 B CN 112103679B
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- China
- Prior art keywords
- branch line
- main line
- fixing
- line connecting
- puncture
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- 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
- H01R11/05—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 having different types of direct connections
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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- 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
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- 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
- H01R4/2475—Connections using contact members penetrating or cutting insulation or cable strands the contact members penetrating the insulation being actuated by screws, nuts or bolts
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- 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
- H01R4/2475—Connections using contact members penetrating or cutting insulation or cable strands the contact members penetrating the insulation being actuated by screws, nuts or bolts
- H01R4/2483—Connections using contact members penetrating or cutting insulation or cable strands the contact members penetrating the insulation being actuated by screws, nuts or bolts penetrating the area under the screw tip
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
一种可调整安装方向导线线夹，涉及导线线夹领域，所述固定机构上固定有主线连接机构，所述固定机构上安装有旋转机构，所述旋转机构上设有压紧机构，所述旋转机构上固定有支线连接机构，所述支线连接机构上设有穿刺机构；本发明所述的一种可调整安装方向导线线夹，通过主线压槽在主线上的旋转和转盘带动支线连接件旋转，使支线的安装位置可任意调整，安装快捷，支线不承受剪应力，固定牢固可靠，使用寿命长，通过固定板和转盘使支线与主线连接在同一平面内，支线产生的拉力直接作用在主线上，不产生扭矩，固定牢固，提高线夹使用寿命，通过主线固定件和支线连接件密封穿刺导线，绝缘密封性能好，使用过程中不易漏电，安全性能好。
A wire clip with an adjustable installation direction relates to the field of wire clips. A branch line connecting mechanism is fixed on the rotating mechanism, and a puncturing mechanism is arranged on the branch line connecting mechanism; the wire clip with adjustable installation direction according to the present invention drives the branch line connecting piece through the rotation of the main line pressing groove on the main line and the turntable. Rotation, so that the installation position of the branch line can be adjusted arbitrarily, the installation is fast, the branch line does not bear shear stress, the fixing is firm and reliable, and the service life is long. On the main line, no torque is generated, the fixing is firm, and the service life of the wire clip is improved. The puncture wire is sealed by the main line fixing parts and the branch line connecting parts, and the insulation and sealing performance is good.
Description
Technical Field
The invention relates to the field of wire clamps, in particular to a wire clamp with an adjustable installation direction.
Background
In the field of electric power, the situation of branch and branch lines on a main line is often encountered, the wire clamp is the longest used for solving the problem, in the prior art, an integral piercing wire clamp exists, but the wire clamp only can fixedly connect the main line and the branch line and cannot adjust the installation angle of the branch line relative to the main line, in the actual work, because the installation of the branch line relative to the main line cannot be adjusted, the optimal installation angle cannot be found, great difficulty is caused to the installation work of workers, after the installation is finished, because the angle between the branch line and the main line can generate larger shearing stress, the branch line is easy to break, the branch line is not firmly connected and easy to loosen under the influence of external factors such as wind climate and the like, some wire clamps in the prior art, which can adjust the installation angle, have the defects of compact structure, cannot seal and discharge electricity, have low structural strength, and the connection between the branch line and the main line are not in the same plane, produce great moment of torsion easily, damage the fastener, life is short.
Disclosure of Invention
In order to overcome the defects in the background art, the invention discloses a wire clamp capable of adjusting the installation direction, the invention drives a branch line connecting piece to rotate through the rotation of a main line pressing groove on a main line and a turntable, so that the installation position of a branch line can be adjusted at will, the installation is rapid, the branch line does not bear shear stress, the fixation is firm and reliable, the service life is long, the branch line and the main line are connected in the same plane through a fixing plate and the turntable, the tension generated by the branch line directly acts on the main line, no torque is generated, the fixation is firm, the service life of the wire clamp is prolonged, the wire is punctured through the main line fixing piece and the branch line connecting piece in a sealing way, the insulation sealing performance is good, the electric leakage is not easy to occur in the use process, the safety performance is good, the contact area is increased through the turntable, the resistance of the wire clamp connection is reduced, and accidents caused by heating are avoided.
In order to realize the purpose, the invention adopts the following technical scheme:
the wire clamp capable of adjusting the installation direction comprises a fixing mechanism, wherein a main wire connecting mechanism is fixed on the fixing mechanism, a rotating mechanism is installed on the fixing mechanism, a pressing mechanism is arranged on the rotating mechanism, a branch wire connecting mechanism is fixed on the rotating mechanism, and a puncturing mechanism is arranged on the branch wire connecting mechanism.
The fixing mechanism comprises two fixing plates, the two fixing plates are arranged oppositely, sleeves are fixed in the middle of one side, away from the other fixing plate, of the two fixing plates respectively, center holes are formed in the two sleeves respectively, and the two center holes penetrate through the fixing plates and the sleeves.
The main line connecting mechanism comprises two main line fixing pieces, the two main line fixing pieces are respectively fixed on the same side of the two fixing plates, main line pressure grooves are respectively formed in the surfaces, contacted with each other, of the two main line fixing pieces, the radian of each main line pressure groove is smaller than one hundred eighty degrees, and the arc length of each main line pressure groove is smaller than half of that of each main line.
The rotary mechanism comprises two turntables, and the two turntables are respectively connected to the two sleeves in a rotating mode through a rotating hole formed in the middle of each turntable.
The branch line connecting mechanism comprises two branch line connecting pieces, the two branch line connecting pieces are respectively fixed at the lower end of the upper end turntable and the upper end of the lower end turntable, the two branch line connecting pieces are both positioned at one side, away from the main line fixing piece, of the fixing plate, branch line pressure grooves are formed in the opposite directions of the two branch line connecting pieces, the radian of each branch line pressure groove is smaller than one hundred eighty degrees, and the arc length of each branch line pressure groove is smaller than half of that of a branch line.
The compressing mechanism comprises a first stud, the first stud penetrates through center holes in the fixing plate and the sleeve, a first nut is fixed at the lower end of the first stud, a first nut is connected to the upper end of the first stud through threads, and the size of the first nut are larger than that of the rotary hole.
The utility model discloses a puncture mechanism, including puncture mechanism, second bolt, first nut, second nut, first bolt, second bolt, puncture mechanism includes the puncture hole, the puncture hole is total two, two puncture holes are seted up respectively on two branch line connecting pieces, the puncture hole runs through branch line connecting piece, sliding connection has the second bolt in the puncture hole, the one end of second bolt is fixed with the puncture point, the other end of second bolt is fixed with the second nut, there is the second nut through threaded connection on the second bolt.
At least ten conductive spikes are fixed on the inner sides of the main line pressure groove and the branch pressure groove, a conductive sleeve is connected to each conductive spike, and the conductive sleeve is in close contact with the turntable.
The two turnplates are made of conductor materials, and the fixing plate, the central hole and the sleeve are not conductive.
The outer layers of the two turntables are wrapped by shells made of insulating materials, and insulating sealing materials are fixed at the two ends of the main line pressure groove and the outer end of the branch line connecting piece.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
according to the wire clamp capable of adjusting the installation direction, the branch line connecting piece is driven to rotate by the rotation of the main line pressing groove on the main line and the turntable, so that the installation position of the branch line can be adjusted at will, the installation is rapid, the branch line does not bear shear stress, the fixing is firm and reliable, the service life is long, the branch line and the main line are connected in the same plane through the fixing plate and the turntable, the tensile force generated by the branch line directly acts on the main line, no torque is generated, the fixing is firm, the service life of the wire clamp is prolonged, the main line fixing piece and the branch line connecting piece are used for sealing and puncturing the wire, the insulation sealing performance is good, electricity leakage is not easy to occur in the use process, the safety performance is good, the.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic perspective view of a rotary mechanism according to the present invention;
fig. 4 is a front view of a rotary mechanism of the present invention;
FIG. 5 is a perspective view of the branch line connection mechanism of the present invention;
FIG. 6 is a schematic perspective view of a main line connection mechanism according to the present invention;
FIG. 7 is a schematic view of the internal three-dimensional structure of the main line connection mechanism of the present invention;
FIG. 8 is a perspective view of the fixing mechanism of the present invention;
FIG. 9 is a schematic view of the internal three-dimensional structure of the fixing mechanism of the present invention;
FIG. 10 is a schematic perspective view of the pressing mechanism of the present invention;
fig. 11 is a perspective view of the puncturing mechanism of the present invention.
1. A fixing mechanism; 101. a fixing plate; 102. a central bore; 103. a sleeve; 2. a rotation mechanism; 201. a turntable; 202. hole turning; 3. a hold-down mechanism; 301. a first nut; 302. a first stud; 303. a first nut; 4. a main line connection mechanism; 401. a main line fixing member; 402. a main line pressure tank; 5. a branch line connecting mechanism; 501. a branch line connecting piece; 502. branch pressure grooves; 6. a puncture mechanism; 601. a second bolt; 602. a puncture tip; 603. a second nut; 604. a second nut; 605. and (6) puncturing the hole.
Detailed Description
The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.
The wire clamp capable of adjusting the installation direction comprises a fixing mechanism 1, wherein a main wire connecting mechanism 4 is fixed on the fixing mechanism 1, a rotating mechanism 2 is installed on the fixing mechanism 1, a pressing mechanism 3 is arranged on the rotating mechanism 2, a branch wire connecting mechanism 5 is fixed on the rotating mechanism 2, and a puncturing mechanism 6 is arranged on the branch wire connecting mechanism 5.
The fixing mechanism 1 comprises two fixing plates 101, the two fixing plates 101 are total, the two fixing plates 101 are arranged oppositely, sleeves 103 are respectively fixed in the middle of one side, away from the other fixing plate 101, of the two fixing plates 101, center holes 102 are respectively formed in the two sleeves 103, and the two center holes 102 penetrate through the fixing plates 101 and the sleeves 103.
The main line connecting mechanism 4 comprises two main line fixing pieces 401, the two main line fixing pieces 401 are respectively fixed on the same side of the two fixing plates 101, main line pressing grooves 402 are respectively formed in the surfaces of the two main line fixing pieces 401, the radian of each main line pressing groove 402 is smaller than one hundred eighty degrees, the arc length of each main line pressing groove 402 is smaller than half of the main line, and therefore the main line pressing grooves 402 and the main lines can be tightly and firmly connected in a compression mode.
The rotating mechanism 2 comprises two rotating discs 201, the two rotating discs 201 are respectively connected to the two sleeves 103 in a rotating mode through rotating holes 202 formed in the middle of the two rotating discs 201.
The branch line connecting mechanism 5 comprises two branch line connecting pieces 501, the two branch line connecting pieces 501 are respectively fixed at the lower end of the upper end turntable 201 and the upper end of the lower end turntable 201, the two branch line connecting pieces 501 are respectively positioned at one side of the fixing plate 101 far away from the main line fixing piece 401, branch line pressure grooves 502 are respectively formed in the opposite directions of the two branch line connecting pieces 501, the radian of each branch line pressure groove 502 is less than one hundred eighty degrees, the arc length of each branch line pressure groove 502 is less than half of that of a branch line, and the compression joint between each branch line pressure groove 502 and the corresponding branch line can be more compact and firmer.
The pressing mechanism 3 comprises a first stud 302, the first stud 302 penetrates through the central holes 102 in the fixing plate 101 and the sleeve 103, a first nut 303 is fixed at the lower end of the first stud 302, a first nut 301 is connected to the upper end of the first stud 302 through threads, and the sizes of the first nut 301 and the first nut 303 are larger than those of the rotary hole 202, so that the first nut 301 and the first stud 302 can pull the two rotary discs 201 together through the threads on the first nut 301.
The puncture mechanism 6 comprises two puncture holes 605, the two puncture holes 605 are respectively arranged on the two branch line connectors 501, the puncture holes 605 penetrate through the branch line connectors 501, a second bolt 601 is slidably connected in the puncture holes 605, a puncture tip 602 is fixed at one end of the second bolt 601, a second nut 603 is fixed at the other end of the second bolt 601, and a second nut 604 is connected to the second bolt 601 through threads.
At least ten conductive spikes are fixed on the inner sides of the main line pressure groove 402 and the branch pressure groove 502, a conductive sleeve is connected on each conductive spike, and the conductive sleeve is in close contact with the turntable 201, so that current on the main line can penetrate into the conductive sleeve through the conductive spikes on the main line pressure groove 402 and then is transmitted into the turntable 201 by the conductive sleeve, and then the turntable 201 penetrates the current into the conductive sleeve and the conductive spikes inside the branch pressure groove 502 through the branch line connecting piece 501 and finally flows into the branch line fixed in the branch pressure groove 502.
The two turnplates 201 are made of conductor materials, so that the contact area is increased, the resistance between the main line and the branch line is reduced, the fixed plate 101, the central hole 102 and the sleeve 103 are all not conductive, and electric charges can be effectively prevented from being conducted to the pressing mechanism 3 through the fixing mechanism 1 to form electric leakage.
The outer layers of the two turnplates 201 are wrapped by shells made of insulating materials, and the two ends of the main line pressure groove 402 and the outer end of the branch line connecting piece 501 are both fixed with insulating sealing materials, so that an effective insulating sealing structure can be formed, and accidents of electric shock, electric leakage and heating can be prevented.
When the wire clamp capable of adjusting the installation direction is used, a worker places two main line fixing pieces 401 on the upper side and the lower side of a main line respectively, two main line pressing grooves 402 wrap the main line, two fixing plates 101 connected to the main line fixing pieces 401 are aligned, rotating holes 202 in two turntables 201 are sleeved on two sleeves 103 at the outer ends of the two fixing plates 101 respectively, two branch line connecting pieces 501 on the inner sides of the two turntables 201 are located on one sides, far away from the main line fixing pieces 401, of the fixing plates 101, the two turntables 201 are rotated on the two sleeves 103, the turntables 201 drive the branch line connecting pieces 501 to rotate to adjust the branch line connecting pieces 501 to proper angles, the branch pressing grooves 502 between the two branch line connecting pieces 501 form a circle, a first stud 302 is inserted into a central hole 102 in the fixing plate 101 at the lower end and penetrates out of the central hole 102 in the upper end of the fixing plate 101, screwing a first nut 301 on the upper end of a first stud 302, screwing the first nut 301 by using a tool, pressing two main line fixing pieces 401 on the main line through two turntables 201 under the combined action of a first nut 303 and the first nut 301, inserting a spike inside a main line indent 402 into the main line to be communicated with the main line, enabling the two main line indents 402 to approach each other along with the mutual approach of the two turntables 201, enabling the two branch indents 502 to gradually be in the same plane, inserting one end of the branch line into a circular ring between the two branch indents 502, penetrating a second bolt 601 through two puncture holes 605 through a puncture tip 602, sleeving a second nut 604 on the puncture tip 602, screwing a second nut 604 by using the tool, pressing the two branch line connecting pieces 501 on the branch line under the combined action of the second nut 604 and the second nut 603, inserting the spike inside the branch line indent 502 into the branch line to be communicated with the branch line, and sleeving an insulating sealing sleeve at the joint of the main line and the branch line to finish the installation of the wire clamp.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides an adjustable installation direction wire clamp, characterized by: the device comprises a fixing mechanism (1), wherein a main line connecting mechanism (4) is fixed on the fixing mechanism (1), a rotating mechanism (2) is installed on the fixing mechanism (1), a pressing mechanism (3) is arranged on the rotating mechanism (2), a branch line connecting mechanism (5) is fixed on the rotating mechanism (2), and a puncture mechanism (6) is arranged on the branch line connecting mechanism (5);
the fixing mechanism (1) comprises two fixing plates (101), the two fixing plates (101) are arranged oppositely, sleeves (103) are respectively fixed in the middle of two opposite sides of the two fixing plates (101), a central hole (102) is formed in each sleeve (103), and the central hole (102) penetrates through the fixing plates (101) and the sleeves (103);
the main line connecting mechanism (4) comprises two main line fixing pieces (401), the two main line fixing pieces (401) are respectively fixed on the same side of the two fixing plates (101), main line pressure grooves (402) are respectively formed in the surfaces, which are in contact with the main lines, of the two main line fixing pieces (401), the radian of each main line pressure groove (402) is smaller than one hundred eighty degrees, and the arc length of each main line pressure groove (402) is smaller than half of the main line;
the rotating mechanism (2) comprises two rotating discs (201), the two rotating discs (201) are respectively an upper end rotating disc (201) and a lower end rotating disc (201), and the two rotating discs (201) are respectively and rotatably connected to the two sleeves (103) through rotating holes (202) formed in the middle of the two rotating discs;
the branch line connecting mechanism (5) comprises two branch line connecting pieces (501), the two branch line connecting pieces (501) are respectively fixed at the lower end of the upper end turntable (201) and the upper end of the lower end turntable (201), the two branch line connecting pieces (501) are both positioned at one side of the fixing plate (101) far away from the main line fixing piece (401), branch line pressing grooves (502) are respectively formed in the opposite directions of the two branch line connecting pieces (501), the radian of each branch line pressing groove (502) is smaller than one hundred eighty degrees, and the arc length of each branch line pressing groove (502) is smaller than half of that of a branch line;
the pressing mechanism (3) comprises a first stud (302), the first stud (302) penetrates through center holes (102) in the fixing plate (101) and the sleeve (103), a first nut (303) is fixed to the lower end of the first stud (302), a first nut (301) is connected to the upper end of the first stud (302) through threads, and the sizes of the first nut (301) and the first nut (303) are larger than that of the rotary hole (202).
2. The wire clamp capable of adjusting the installation direction according to claim 1, wherein: puncture mechanism (6) are including puncture (605), puncture (605) are total two, set up respectively on two branch line connecting pieces (501) two puncture (605), puncture (605) run through branch line connecting piece (501), sliding connection has second bolt (601) in puncture (605), the one end of second bolt (601) is fixed with puncture point (602), the other end of second bolt (601) is fixed with second nut (603), there is second nut (604) through threaded connection on second bolt (601).
3. The wire clamp capable of adjusting the installation direction according to claim 1, wherein: at least ten conductive spikes are fixed on the inner sides of the main line pressure groove (402) and the branch pressure groove (502), a conductive sleeve is connected to each conductive spike, and the conductive sleeve is tightly contacted with the turntable (201).
4. The wire clamp capable of adjusting the installation direction according to claim 1, wherein: the two turntables (201) are made of conductor materials, and the fixing plate (101), the central hole (102) and the sleeve (103) are all not conductive.
5. The wire clamp capable of adjusting the installation direction according to claim 1, wherein: the outer layers of the two turntables (201) are wrapped by shells made of insulating materials, and insulating sealing materials are fixed at two ends of the main line pressure groove (402) and the outer end of the branch line connecting piece (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011042897.6A CN112103679B (en) | 2020-09-28 | 2020-09-28 | An adjustable installation direction wire clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011042897.6A CN112103679B (en) | 2020-09-28 | 2020-09-28 | An adjustable installation direction wire clip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112103679A CN112103679A (en) | 2020-12-18 |
| CN112103679B true CN112103679B (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011042897.6A Active CN112103679B (en) | 2020-09-28 | 2020-09-28 | An adjustable installation direction wire clip |
Country Status (1)
| Country | Link |
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| CN (1) | CN112103679B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118157068B (en) * | 2024-05-10 | 2024-07-16 | 邯郸市茂光电力器材制造有限公司 | An overhead insulated wire piercing type lightning protection hardware |
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| CN104051874A (en) * | 2014-06-26 | 2014-09-17 | 威海石岛重工有限公司 | Rotary earthing clamp |
| US8882547B2 (en) * | 2011-07-11 | 2014-11-11 | Panasonic Corporation | Screw terminal block and attachment plug including the same |
| CN107681295A (en) * | 2017-04-05 | 2018-02-09 | 国网浙江省电力公司衢州供电公司 | A kind of Intelligent insulation cable penetrating cable clamp |
| CN109326900A (en) * | 2018-09-20 | 2019-02-12 | 国家电网有限公司 | A power wiring clip |
| CN210142740U (en) * | 2019-09-23 | 2020-03-13 | 国网河南省电力公司嵩县供电公司 | A cable emergency connection device |
| CN211088598U (en) * | 2019-12-10 | 2020-07-24 | 上海泛翔网络科技有限公司 | A computer communication line connector |
-
2020
- 2020-09-28 CN CN202011042897.6A patent/CN112103679B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8882547B2 (en) * | 2011-07-11 | 2014-11-11 | Panasonic Corporation | Screw terminal block and attachment plug including the same |
| CN104051874A (en) * | 2014-06-26 | 2014-09-17 | 威海石岛重工有限公司 | Rotary earthing clamp |
| CN107681295A (en) * | 2017-04-05 | 2018-02-09 | 国网浙江省电力公司衢州供电公司 | A kind of Intelligent insulation cable penetrating cable clamp |
| CN109326900A (en) * | 2018-09-20 | 2019-02-12 | 国家电网有限公司 | A power wiring clip |
| CN210142740U (en) * | 2019-09-23 | 2020-03-13 | 国网河南省电力公司嵩县供电公司 | A cable emergency connection device |
| CN211088598U (en) * | 2019-12-10 | 2020-07-24 | 上海泛翔网络科技有限公司 | A computer communication line connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112103679A (en) | 2020-12-18 |
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