CN104682030A - Line cleat of distribution line - Google Patents
Line cleat of distribution line Download PDFInfo
- Publication number
- CN104682030A CN104682030A CN201510068144.5A CN201510068144A CN104682030A CN 104682030 A CN104682030 A CN 104682030A CN 201510068144 A CN201510068144 A CN 201510068144A CN 104682030 A CN104682030 A CN 104682030A
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- CN
- China
- Prior art keywords
- pressing plate
- holding tank
- wire clamp
- sleeve pipe
- distribution line
- 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.)
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Classifications
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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
- H01R11/09—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 identical
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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
- H01R11/01—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
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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
- H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/20—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve
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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
- H01R4/28—Clamped connections, spring 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
- 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
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
- H01R4/42—Clamping area to one side of screw only
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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
- H01R4/28—Clamped connections, spring connections
- H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
- H01R4/5041—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using a tapered groove
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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
- H01R4/56—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 one conductor screwing into another
Landscapes
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
Abstract
The invention discloses a line cleat of a distribution line, and belongs to the field of an electric network. The line cleat solves the technical problems that in the prior art, the line cleat of the distribution line is tedious to mount, and the electrical conductivity is poor. The line cleat disclosed by the invention comprises two casing pipes, wherein accommodating grooves are formed in the end surfaces of the casing pipes, the other ends of the casing pipes are connected through a connector, and a power supply line of the distribution line is mounted in the accommodating grooves. The line cleat disclosed by the invention is applied to butting of the power supply line in the electric network.
Description
[technical field]
The present invention relates to a kind of wire clamp of distribution line.
[background technology]
In prior art distribution line, the connection of power line generally adopts special-shaped wire clamp, special-shaped wire folder comprises base plate and spaced pressing plate, pressing plate connecting bottom board, and power line is pressed between base plate and pressing plate, but owing to there is space between adjacent pressing plates, cause the contact-making surface out-of-flatness of power line and wire clamp and contact area is little, contact-making surface out-of-flatness and the little tie point resistance that causes of contact area large, and when Long-Time Service or logical big current, easily make the power line distortion in wire clamp or absent-mindedness, even likely cause power line to burn out.
[summary of the invention]
The technical problem that the present invention solves is to provide a kind of wire clamp of distribution line, and for joining seam line docking in distribution line, easy accessibility, connects reliable,
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A wire clamp for distribution line, comprise two sleeve pipes, the end face of described sleeve pipe is provided with holding tank, and the other end of described sleeve pipe is connected by connector, installs the power line of distribution line in described holding tank.
Further, the sidewall of described holding tank is axially arranged with opening along described sleeve pipe, and described sleeve pipe is towards described connector direction convergent, and the two ends of described connector are provided with clamping sleeve, and the inwall of described clamping sleeve and the outer wall of sleeve pipe are that inclined-plane coordinates.
Further, the bottom surface of described holding tank is provided with and connects hole, and described connector is provided with boss, and described boss is arranged in clamping sleeve, described boss and even hole threaded engagement.
Further, the sidewall of described holding tank is axially arranged with opening along described sleeve pipe, described sleeve pipe is provided with the first pressing plate and the second pressing plate near the both sides of opening, and described wire clamp also comprises connector, is compressed by the opposite face of connector by described first pressing plate and the second pressing plate.
Further, described connector comprises the extension board being arranged on described connector two ends, the bottom surface of described extension board is provided with gathering sill, described gathering sill increases gradually towards described sleeve pipe direction, described first pressing plate and the second pressing plate are inserted in gathering sill, and the face that described first pressing plate is relative with gathering sill with the second pressing plate is inclined-plane.
Further, described connector comprises jump ring, and the face that described first pressing plate is relative with the second pressing plate is provided with projection, and described second pressing plate is provided with the through hole of corresponding described projection, and described projection connects described jump ring through after through hole.
Further, described connector comprises screw rod, and the opposite face of described first pressing plate and the second pressing plate is provided with installing hole, and described screw rod is connected with nut through described installing hole.
Further, described wire clamp also comprises inner sleeve and presses screw, in described holding tank, described inner sleeve is set, described power line is installed in inner sleeve, the inner headed face of described inner sleeve is axially arranged with breach along inner sleeve, and the periphery of described inner sleeve is provided with groove, and the inwall of described holding tank is provided with the escape groove compared with groove, described escape groove with press screw thread and coordinate, described in press screw and stretch in described groove through after escape groove.
Further, the inner headed face of described inner sleeve is provided with thread.
Further, the sidewall of described holding tank is provided with distortion groove, and the opposite face of described distortion groove is provided with screwed hole, is connected with lock-screw in described screwed hole, tightens lock-screw and distortion groove is reduced, and holding tank shrinks and compresses power line.
Beneficial effect of the present invention:
The wire clamp of distribution line of the present invention, arranges the power line of one end, arranges the power line of the other end in another sleeve pipe in a sleeve pipe, closely compress power line wherein, realizes the fixing of power line, thus realizes the docking of electric wire.The present invention installs simply, convenience, large to the parcel area of power line, avoid power line producing the change of slackness intersection, increase the contact area of wire clamp and power line, improve the tightness that power line compresses, and wire clamp is aluminum alloy materials, above-mentioned effect reduction contact resistance while, limits improve electric conductivity.
These features of the present invention and advantage will embodiment below, exposure detailed in accompanying drawing.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is the structural representation of embodiment one;
Fig. 2 is the structural representation of embodiment two;
Fig. 3 is the structural representation of embodiment three;
Fig. 4 is the connection diagram of the middle extension board of embodiment three, the first pressing plate and the second pressing plate;
Fig. 5 is the structural representation of the first pressing plate and the second pressing plate in embodiment three;
Fig. 6 is the structural representation of embodiment four;
Fig. 7 is the structural representation of embodiment five;
Fig. 8 is the structural representation of embodiment six;
Fig. 9 is the structural representation of embodiment seven.
[embodiment]
The technical scheme of accompanying drawing to the embodiment of the present invention below in conjunction with the embodiment of the present invention is explained and illustrated, but following embodiment is only the preferred embodiments of the present invention, and not all.Based on the embodiment in execution mode, those skilled in the art under the prerequisite not making creative work obtain other embodiment, all belong to protection scope of the present invention.
Embodiment one:
With reference to figure 1, the wire clamp of shown a kind of distribution line, comprises two sleeve pipes 1, and the end face of sleeve pipe 1 is provided with holding tank 11, and the other end of sleeve pipe 1 is connected by connector 2, installs the power line of distribution line in holding tank 11.The power line of one end is set in a sleeve pipe 1, the power line of the other end is set in another sleeve pipe 1, thus realizes the docking of electric wire.By Press Plier compression sleeve 1, holding tank 11 is reduced, the inwall of holding tank 11 is fixed inner power line, thus power line is fixed.The present invention installs simply, convenient, the inwall parcel power line of holding tank 11, the contact area of wire clamp and power line is large, improve that power line compresses tightness, and wire clamp is aluminum alloy materials, while reduction contact resistance, limits improve electric conductivity.
According to statistics, the average consuming time of wire clamp of the present invention is installed and will shortens about 2 minutes than installing the on average consuming time of prior art wire clamp, and good electrical connection performance, power line distortion or absent-mindedness in wire clamp can be avoided, prevent tie point from generating heat and burn out power line.
Preferably, the bottom surface of holding tank 11 is provided with and connects hole 12, connector 2 is provided with boss 21, the periphery of boss 21 is provided with external screw thread, and the inwall connecting hole 12 is provided with internal thread, and boss 21 connects and connects hole 12, it is convenient to split, and boss 21 along connecting moving axially of hole 12, can change the length of wire clamp, to adapt to the power line of different length.
Conductive paste can be coated between power line and the inwall of holding tank 11, increase electric conductivity.
Embodiment two:
With reference to figure 2, the wire clamp of shown a kind of distribution line, comprises two sleeve pipes 1, and the end face of sleeve pipe 1 is provided with holding tank 11, and the other end of sleeve pipe 1 is connected by connector 2, installs the power line of distribution line in holding tank 11.The power line of one end is set in a sleeve pipe 1, the power line of the other end is set in another sleeve pipe 1, thus realizes the docking of electric wire.In the present embodiment, the sidewall of holding tank 11 is axially arranged with opening 13 along sleeve pipe 1, the setting of opening 13 is convenient to sleeve pipe 1 and is produced distortion, sleeve pipe 1 is towards connector 2 direction convergent, the two ends of connector 2 are provided with clamping sleeve 22, the inwall of clamping sleeve 22 and the outer wall of sleeve pipe 1 are that inclined-plane coordinates, after power line being installed in holding tank 11, sleeve pipe 1 is inserted in clamping sleeve 22, because the inwall of clamping sleeve 22 and the outer wall of sleeve pipe 1 are that inclined-plane 17 coordinates, therefore sleeve pipe 1 is in the inner insertion process of clamping sleeve 22, sleeve pipe 1 shrinks and makes holding tank 11 compress power line, thus power line is fixed on wire clamp.
And the bottom surface of holding tank 11 is provided with even hole 12, clamping sleeve 22 is provided with boss 21, boss 21 is arranged in clamping sleeve 22, the periphery of boss 21 is provided with external screw thread, the inner headed face connecting hole 12 is provided with internal thread, and in the process in boss 21 company of being screwed into hole 12, clamping sleeve 22 moves towards sleeve pipe 1 direction, while sleeve pipe 1 stretches into clamping sleeve 22 inside, sleeve pipe 1 shrinks and compresses power line.Assisting without the need to other instruments, just can make sleeve pipe 1 compress and shrink, and the mode ratio be threaded directly presses sleeve pipe 1 and clamping sleeve 22 is more laborsaving.
Embodiment three:
With reference to figure 3, Fig. 4 and Fig. 5, the wire clamp of shown a kind of distribution line, comprises two sleeve pipes 1, and the end face of sleeve pipe 1 is provided with holding tank 11, and the other end of sleeve pipe 1 is connected by connector 2, installs the power line of distribution line in holding tank 11.The power line of one end is set in a sleeve pipe 1, the power line of the other end is set in another sleeve pipe 1, thus realizes the docking of electric wire.The sidewall of holding tank 11 is axially arranged with opening 13 along sleeve pipe 1, and sleeve pipe 1 is provided with the first pressing plate 15 and the second pressing plate 16 near the both sides of opening 13, the wire clamp of distribution line also comprises connector, the first pressing plate 15 and the second pressing plate 16 opposite face is compressed by connector.Easily produce distortion after sleeve pipe 1 being arranged opening 13, the aperture of holding tank 11 is less than the diameter of power line, and after installing power line in holding tank 11, connect the first pressing plate 15 and the second pressing plate 16 by connector, the inwall of holding tank 11 is closely fixed power line.
In the present embodiment, connector comprises the extension board 23 being arranged on connector 2 two ends, the bottom surface of extension board 23 is provided with gathering sill 231, gathering sill 231 increases gradually towards sleeve pipe 1 direction, first pressing plate 15 and the second pressing plate 16 are inserted in gathering sill 231, and the face that the first pressing plate 15 is relative with gathering sill 231 with the second pressing plate 16 is inclined-plane 17.First pressing plate 15 and the second pressing plate 16 insert in the process of gathering sill 231, because the sectional area of gathering sill 231 inside reduces gradually, therefore the first pressing plate 15 and the second pressing plate 16 compacted gradually, thus connector 2 to be connected on sleeve pipe 1, and to have compressed the power line in holding tank 11 simultaneously.
Embodiment four:
With reference to the Fig. 1 in figure 6 and embodiment one, the wire clamp of shown a kind of distribution line, comprises two sleeve pipes 1, and the end face of sleeve pipe 1 is provided with holding tank 11, and the other end of sleeve pipe 1 is connected by connector 2, installs the power line of distribution line in holding tank 11.The power line of one end is set in a sleeve pipe 1, the power line of the other end is set in another sleeve pipe 1, thus realizes the docking of electric wire.The sidewall of holding tank 11 is axially arranged with opening 13 along sleeve pipe 1, sleeve pipe 1 is provided with the first pressing plate 15 and the second pressing plate 16 near the both sides of opening 13, the wire clamp of distribution line also comprises connector, by connector, the first pressing plate 15 and the second pressing plate 16 opposite face are compressed, the aperture of holding tank 11 is less than the diameter of power line, after installing power line in holding tank 11, connect the first pressing plate 15 and the second pressing plate 16 by connector, the inwall of holding tank 11 is closely fixed power line.Connector in the present embodiment comprises jump ring 32, the face that first pressing plate 15 is relative with the second pressing plate 16 is provided with protruding 31, second pressing plate 16 is provided with the through hole 33 of respective protrusions 31, and protruding 31 through connection circlip 32 after through hole 33, thus the opposite face of the first pressing plate 15 and the second pressing plate 16 is adjacent to.
Embodiment five:
With reference to the Fig. 1 in figure 7 and embodiment one, the wire clamp of shown a kind of distribution line, comprises two sleeve pipes 1, and the end face of sleeve pipe 1 is provided with holding tank 11, and the other end of sleeve pipe 1 is connected by connector 2, installs the power line of distribution line in holding tank 11.The power line of one end is set in a sleeve pipe 1, the power line of the other end is set in another sleeve pipe 1, thus realize the docking of electric wire, the sidewall of holding tank 11 is axially arranged with opening 13 along sleeve pipe 1, sleeve pipe 1 is provided with the first pressing plate 15 and the second pressing plate 16 near the both sides of opening 13, the wire clamp of distribution line also comprises connector, the first pressing plate 15 and the second pressing plate 16 opposite face is compressed by connector.Connector in the present embodiment comprises screw rod 42, and the opposite face of the first pressing plate 15 and the second pressing plate 16 is provided with installing hole 41, and screw rod 42 is connected with nut 43 through installing hole 41.The aperture of holding tank 11 is less than the diameter of power line, and after installing power line in holding tank 11, be connected the first pressing plate 15 and the second pressing plate 16 by screw rod 42 with nut 43, the inwall of holding tank 11 is closely fixed power line.
Embodiment six:
With reference to the Fig. 1 in figure 8 and embodiment one, the wire clamp of shown a kind of distribution line, comprises two sleeve pipes 1, and the end face of sleeve pipe 1 is provided with holding tank 11, and the other end of sleeve pipe 1 is connected by connector 2, installs the power line of distribution line in holding tank 11.The power line of one end is set in a sleeve pipe 1, the power line of the other end is set in another sleeve pipe 1, thus realizes the docking of electric wire.Distribution line device clamp also comprises inner sleeve 5 and presses screw 6, inner sleeve 5 is set in holding tank 11, inner sleeve 5 is arranged along the axis of sleeve pipe 1, in inner sleeve 5, power line is installed, the inner headed face of inner sleeve 5 is axially arranged with breach 51 along inner sleeve 5, and the periphery of inner sleeve 5 is provided with groove 52, and the inwall of holding tank 11 is provided with the escape groove 111 compared with groove 52, escape groove 111 with press screw 6 threaded engagement, press screw 6 and stretch in groove 52 after dodging hole.The inner headed face of inner sleeve 5 is provided with breach 51, therefore inner sleeve 5 is squeezed and easily produces distortion, tighten and press screw 6, press the top, bottom of screw 6 to the bottom surface of holding tank 11, inner sleeve 5 be pressed on press screw 6 and holding tank 11 sidewall between, press screw 6 and be constantly screwed into inner sleeve 5 is reduced, inner sleeve 5 inner headed face compresses the power line in inner sleeve 5, the present embodiment is simple to operate, and the deformation extent of inner sleeve 5 is large, can adapt to the power line of different-diameter.
And the inner headed face of inner sleeve 5 is provided with thread.Thread inlays power line firmly, ensures the excellent of the reliable and electric conductivity connected.
Embodiment seven:
With reference to the Fig. 1 in figure 9 and embodiment one, the wire clamp of shown a kind of distribution line, comprises two sleeve pipes 1, and the end face of sleeve pipe 1 is provided with holding tank 11, and the other end of sleeve pipe 1 is connected by connector 2, installs the power line of distribution line in holding tank 11.The power line of one end is set in a sleeve pipe 1, the power line of the other end is set in another sleeve pipe 1, thus realizes the docking of electric wire.The present embodiment is provided with distortion groove 14 at the sidewall of holding tank 11, the opposite face of distortion groove 14 is provided with screwed hole 141, is connected with lock-screw 7, tightens lock-screw 7 and make the opposite face of distortion groove 14 close in screwed hole 141, distortion groove 14 reduces, the aperture of holding tank 11 reduces, and holding tank 11 compresses wherein power line, after unclamping lock-screw 7, distortion groove 14 is expanded, the aperture of holding tank 11 increases unclamps power line, easy for installation, and holding tank 11 is inner large with the contact area of power line.
By above-described embodiment, object of the present invention is reached by fully effective.The personage being familiar with this technology should be understood that and the present invention includes but the content being not limited to accompanying drawing and describing in embodiment above.Any amendment not departing from function and structure principle of the present invention all will comprise within the scope of the appended claims.
Claims (10)
1. a wire clamp for distribution line, is characterized in that: comprise two sleeve pipes, the end face of described sleeve pipe is provided with holding tank, and the other end of described sleeve pipe is connected by connector, installs the power line of distribution line in described holding tank.
2. the wire clamp of a kind of distribution line according to claim 1, it is characterized in that: the sidewall of described holding tank is axially arranged with opening along described sleeve pipe, described sleeve pipe is towards described connector direction convergent, the two ends of described connector are provided with clamping sleeve, and the inwall of described clamping sleeve and the outer wall of sleeve pipe are that inclined-plane coordinates.
3. the wire clamp of a kind of distribution line according to claim 2, is characterized in that: the bottom surface of described holding tank is provided with and connects hole, and described connector is provided with boss, and described boss is arranged in clamping sleeve, described boss and even hole threaded engagement.
4. the wire clamp of a kind of distribution line according to claim 1, it is characterized in that: the sidewall of described holding tank is axially arranged with opening along described sleeve pipe, described sleeve pipe is provided with the first pressing plate and the second pressing plate near the both sides of opening, described wire clamp also comprises connector, is compressed by the opposite face of connector by described first pressing plate and the second pressing plate.
5. the wire clamp of a kind of distribution line according to claim 4, it is characterized in that: described connector comprises the extension board being arranged on described connector two ends, the bottom surface of described extension board is provided with gathering sill, described gathering sill increases gradually towards described sleeve pipe direction, described first pressing plate and the second pressing plate are inserted in gathering sill, and the face that described first pressing plate is relative with gathering sill with the second pressing plate is inclined-plane.
6. the wire clamp of a kind of distribution line according to claim 4, it is characterized in that: described connector comprises jump ring, the face that described first pressing plate is relative with the second pressing plate is provided with projection, described second pressing plate is provided with the through hole of corresponding described projection, and described projection connects described jump ring through after through hole.
7. the wire clamp of a kind of distribution line according to claim 4, is characterized in that: described connector comprises screw rod, the opposite face of described first pressing plate and the second pressing plate is provided with installing hole, and described screw rod is connected with nut through described installing hole.
8. the wire clamp of a kind of distribution line according to claim 1, it is characterized in that: described wire clamp also comprises inner sleeve and presses screw, in described holding tank, described inner sleeve is set, described power line is installed in inner sleeve, the inner headed face of described inner sleeve is axially arranged with breach along inner sleeve, and the periphery of described inner sleeve is provided with groove, and the inwall of described holding tank is provided with the escape groove compared with groove, described escape groove with press screw thread and coordinate, described in press screw and stretch in described groove through after escape groove.
9. the wire clamp of a kind of distribution line according to claim 8, is characterized in that: the inner headed face of described inner sleeve is provided with thread.
10. the wire clamp of a kind of distribution line according to claim 1, it is characterized in that: the sidewall of described holding tank is provided with distortion groove, the opposite face of described distortion groove is provided with screwed hole, lock-screw is connected with in described screwed hole, tightening lock-screw makes distortion groove reduce, and holding tank shrinks and compresses power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510068144.5A CN104682030A (en) | 2015-02-07 | 2015-02-07 | Line cleat of distribution line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510068144.5A CN104682030A (en) | 2015-02-07 | 2015-02-07 | Line cleat of distribution line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104682030A true CN104682030A (en) | 2015-06-03 |
Family
ID=53316790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510068144.5A Pending CN104682030A (en) | 2015-02-07 | 2015-02-07 | Line cleat of distribution line |
Country Status (1)
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| CN (1) | CN104682030A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119061A (en) * | 2015-09-07 | 2015-12-02 | 金杯电工衡阳电缆有限公司 | Cable crimping bush for three-layer co-extrusion cable and three-layer co-extrusion cable crimping process |
| CN108173010A (en) * | 2018-02-08 | 2018-06-15 | 安徽零度新能源科技有限公司 | Dynamic lithium battery group power connector |
| CN110416958A (en) * | 2019-08-19 | 2019-11-05 | 武汉博腾电力工程有限公司 | A kind of multi-cable protection tube body centre connection frame |
| CN110729571A (en) * | 2019-09-30 | 2020-01-24 | 国网河南省电力公司商丘供电公司 | Cable supporting device for tower pole |
| CN112670788A (en) * | 2020-02-13 | 2021-04-16 | 羽源洋(宁波)科技有限公司 | Wire butting method of sealed anti-drop single-core wire butting manipulator |
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| US3984170A (en) * | 1974-11-13 | 1976-10-05 | S.E.P.M. (Societe Anonyme) | Electrical equipment terminals or connecting members |
| GB2277207A (en) * | 1993-03-25 | 1994-10-19 | Spinner Gmbh Elektrotech | Clamping a coaxial connector to a corrugated cable shield |
| CN202601868U (en) * | 2012-02-28 | 2012-12-12 | 陈斌 | Intermediate connection device for tubular bus |
| CN202905980U (en) * | 2012-06-15 | 2013-04-24 | 扬州科宇电力有限公司 | A connecting clamp used for incoming and outgoing wires |
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