CN105591216A - Wire clamp capable of adjusting installation direction - Google Patents
Wire clamp capable of adjusting installation direction Download PDFInfo
- Publication number
- CN105591216A CN105591216A CN201610150387.8A CN201610150387A CN105591216A CN 105591216 A CN105591216 A CN 105591216A CN 201610150387 A CN201610150387 A CN 201610150387A CN 105591216 A CN105591216 A CN 105591216A
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- CN
- China
- Prior art keywords
- connecting plate
- branch line
- main line
- lining
- wire casing
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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
- H01R11/01—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
- 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
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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
- H01R4/46—Clamping area between two screws placed side by side
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention relates to a wire clamp capable of adjusting an installation direction, and belongs to the technical field of the wire clamp. The wire clamp mainly solves the technical problem that an optimal installation position cannot be realized because an installation angle of a branch wire relative to a main wire cannot be adjusted in electric power electric wire branch work. The wire clamp includes a main wire clamp and a branch wire clamp. The main wire clamp includes a main trunking, a main wire pressing plate, and a main wire connection lining. The main wire connection lining includes a main wire connection body at an upper part and a main wire connector at a lower part. The main wire connector includes a side surface connector and a bottom connector. The side surface connector includes a side shaft and a side annular clamp bulge. The bottom connector includes a bottom shaft and a bottom annular clamp bulge. The branch wire clamp includes a branch wire groove, a branch wire pressing plate, and a branch wire connection lining. The branch wire connection lining includes a lower connection plate of the branch wire connection lining, a middle connection plate of the branch wire connection lining, and an upper connection plate of the branch wire connection lining. The upper connection plate of the branch wire connection lining is provided with a branch wire connection hole and a clamp groove. According to the invention, the direction of the branch wire clamp relative to the main wire clamp can be adjustable.
Description
Technical field
The present invention relates to wire clamp technical field, specifically a kind of capable of regulating installation direction wireFolder.
Background technology
At power domain, often can run into the situation at main line top set branch line, address this problem the longestBe exactly wire clamp. In prior art, there is T-shaped monoblock type wire clamp. But this wire clamp can only be byMain line and branch line are fixed, and can not adjust the setting angle of branch line with respect to main line. In real work,Because the installation of the relative main line of branch line cannot be adjusted, can not find optimum embedding angle degree, give staff's peaceDress work has caused very large difficulty, makes the security of branch line also have hidden danger. In addition, present wire clamp existsThe clamping aspect of wire also comes with some shortcomings, and causes the phenomenon of wire dropping.
Summary of the invention
The object of the present invention is to provide a kind of capable of regulating installation direction wire clamp, to solve power cordIn forked working, the relative main line of branch line cannot be adjusted setting angle and can not realize the skill of best positionArt problem, and to improve the clamping performance of wire clamp to wire.
The present invention solves the technical scheme that its technical problem takes: a kind of capable of regulating installation direction wireWire clamp, comprises main line folder and a wire clamp;
Described main line folder comprises that main line groove, main line pressure strip are connected lining with main line, and described main line groove is establishedBe useful on the main line groove of laying main line, described main line pressure strip is arranged at the top of main line groove, instituteThe cross section of the main line pressure strip of stating is fan profile; The both sides at described main line groove two ends are respectively equipped with main line grooveFixed head, the both sides at described main line pressure strip two ends are respectively equipped with main line pressure strip fixed head, describedMain line pressure strip fixed head is corresponding with main line groove fixed head to be arranged and is spirally connected, and described main line pressure strip is fixedBetween plate and main line groove fixed head, be provided with rubber washer;
Described main line connects lining and comprises the main line connector on top and the main line connector of bottom, describedThe upper end of main line connector is fixedly connected with the bottom of described main line groove; Described main line connector comprises sidePlane tie and bottom joint, described side joint comprises side shaft and side annular card convex, described sideAxle and side annular card convex and described side joint concentric shafts; Described bottom joint comprise lower shaft andBottom annular card convex, described lower shaft and bottom annular card convex and described bottom joint concentric shafts;Described side shaft is identical with lower shaft structure size, described side annular card convex and bottom annular card convexStructure size is identical;
Described branch line folder comprises that a wire casing, branch line pressure strip are connected lining with branch line; A described wire casing is establishedBe useful on a line groove of laying branch line, the upper end of described wire casing extends to a wire casing connector, described inA wire casing connector be cylindrical structure, a described wire casing connector upper end is provided with a wire casing connecting plate,A described wire casing connecting plate is provided with a wire casing connecting plate screw;
Described branch line pressure strip is arranged at the top of a line groove, the cross section of described branch line pressure stripFor fan profile; The both sides at described wire casing two ends are respectively equipped with a wire casing fixed head, and described branch line compressesThe both sides at plate two ends are respectively equipped with branch line pressure strip fixed head, described branch line pressure strip fixed head and branch lineGroove fixed head is corresponding to be arranged and is spirally connected, and between described branch line pressure strip fixed head and a wire casing fixed head, establishesThere is rubber washer;
Described branch line connect lining comprise branch line connect lining lower connecting plate, branch line connect lining middle part connecting plate andBranch line connection is lining with connecting plate; Described branch line connects lining lower connecting plate and is provided with a corresponding wire casing connecting plate spiral shellThe branch line in hole connects lining lower connecting plate screw, described branch line connection lining lower connecting plate and a described wire casingConnecting plate is spirally connected;
The lower end that described branch line connects lining middle part connecting plate is connected the welding of lining lower connecting plate with described branch line,The upper end that described branch line connects lining middle part connecting plate is connected with described branch line and is lining with connecting plate and welds;
Described branch line connects and is lining with connecting plate and is provided with and the branch line connecting hole of side shaft or lower shaft corresponding matching;Described branch line connection is lining with connecting plate and is provided with and side annular card convex or corresponding joining of bottom annular card convexThe draw-in groove closing; Described branch line connects lining and is set in described side shaft by branch line connecting hole and draw-in grooveWith in the annular card convex of side or in lower shaft and bottom annular card convex, and be fixed;
The cross section of described main line pressure strip is less than the cross section of described main line groove; Described line pressureThe cross section of tight plate is less than the cross section of a described line groove.
Described side annular card convex or bottom annular card convex and described draw-in groove interference fit.
The upper end of described main line connector is provided with circular groove.
A described wire casing connecting plate is provided with four wire casing connecting plate screws, and a described wire casing connectsPlate screw is evenly distributed on a position, wire casing connecting plate edge, the diagonal of four wire casing connecting plate screwsPerpendicular.
The upper end that described branch line connects lining middle part connecting plate is arc groove.
It is circular slab that described branch line connection is lining with connecting plate.
Described side shaft and lower shaft are respectively equipped with external screw thread.
Described side shaft is provided with side shaft nut, and described lower shaft is provided with lower shaft nut, described side shaft nutAnd described branch line is connected to be lining with packing ring is set between connecting plate; Described lower shaft nut and described branch lineConnect to be lining with packing ring is set between connecting plate.
The invention has the beneficial effects as follows: can realize a wire clamp and optionally be arranged on side or the bottom surface that main line presss from both sides,And can be adjusted at the setting angle of side or bottom surface, the branch line making relatively main line finds optimalSetting angle, facilitates staff's construction; And can overcome due to the setting angle of branch line in the past withoutMethod is adjusted, and branch line installation situation is not good, and causes the impaired situation in branch line junction, has improved security.Adopt pressure strip to compress, improved the clamping performance of wire clamp to wire.
Brief description of the drawings
Fig. 1 is the overall structure figure of embodiment of the present invention wire clamp;
Fig. 2 is the decomposition view of Fig. 1;
Fig. 3 is the structure chart of main line folder;
Fig. 4 is the front view of Fig. 3;
Fig. 5 is main line pressure strip structure chart;
Fig. 6 props up the topology view of wire clamp;
Fig. 7 is that branch line connects the cable clamp structure view after lining is adjusted 90 ° with respect to Fig. 5;
Fig. 8 is A place partial enlarged drawing in Fig. 7;
Fig. 9 is branch line pressure strip structure chart;
Figure 10 is that Fig. 7 props up the overall structure figure after wire clamp and the installation of main line folder;
In figure: 1. main line groove; 2. main line pressure strip; 3. main line groove; 4. main line groove fixed head; 5. mainLine pressure strip fixed head; 6. main line connector; 7. side joint; 8. bottom joint; 9. side shaft; 10. sideFace annular card convex; 11. lower shafts; 12. bottom annular card convexs; 13. nuts; 14. wire casings; 15.Line groove; 16. wire casing fixed heads; 17. branch line pressure strips; 18. wire casing connectors; 19. wire casingsConnecting plate; 20. branch line pressure strip fixed heads; 21. branch lines connect lining lower connecting plate; 22. branch lines connect in liningPortion's connecting plate; 23. branch lines connections are lining with connecting plate; 24. branch line connecting holes; 25. draw-in grooves; 26. pads.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of capable of regulating installation direction wire clamp comprises main line folder and props upWire clamp, described main line folder comprises that main line groove 1, main line pressure strip 2 are connected lining with main line;
As shown in Figure 3, described main line groove 1 is semicylinder structure, adopts aluminium, main line groove 1Inside arranges semicircle main line groove 3, is used for laying main line; The both sides at the two ends of described main line groove 1 respectivelyBe provided with main line groove fixed head 4, the centre position of described main line groove fixed head 4 is provided with screw; As Fig. 5 instituteShow, described main line pressure strip 2 is the strip structure corresponding with main line groove 1, and described main line is pressedThe cross section of tight plate 2 is sector structure, and the fan-shaped circular arc of cross section of described main line pressure strip 2 is 90 °Circular arc; As shown in Figure 1, the cross section that is less than main line groove 3 of described main line pressure strip 2 cross sections,Main line pressure strip 2, in the time compressing wire, can better concentrate on pressure on wire like this, is conducive toWire is compressed; As shown in Figure 5, the both sides at the two ends of described main line pressure strip 2 are respectively equipped with main linePressure strip fixed head 5, as depicted in figs. 1 and 2, described main line pressure strip fixed head 5 is solid with main line grooveDetermine the corresponding setting of plate 4, the centre position of described main line pressure strip fixed head 5 is provided with screw; DescribedMain line groove 1 adopts spiral shell with main line pressure strip 2 by main line groove fixed head 4 and main line pressure strip fixed head 5Nail is tightened fixing; Between described main line groove fixed head 4 and main line pressure strip fixed head 5, be provided with rubber blanketCircle, described rubber washer can prevent the loosening of screw, avoids the loosening of main line pressure strip 2 and causesThe loose contact of main traverse line and main line groove 1 inwall.
As shown in Figure 3 and Figure 4, described main line connects lining and adopts aluminium, comprises that the main line on top connectsThe main line connector of body 6 and bottom; The upper end of described main line connector 6 is provided with circular groove, instituteThe inner surface of the circular groove of stating surrounds bottom the welding of described main line groove 1 middle part, byBe periphery in the bottom of main line groove 1, the contact-making surface of main line connector 6 and main line groove 1 like thisGreatly, can reduce the resistance of contact site, reduce the caloric value of contact position, the incidence of reduction accident;The lower end of described main line connector 6 is provided with main line connector, described main line connector for and described inWire clamp be connected and fixed.
As shown in Figure 3 and Figure 4, described main line connector comprises side joint 7 and bottom joint 8, instituteThe side joint 7 of stating is cylinder, is arranged on a side of main line connector 6 lower end structure, described sideThe end face of plane tie 7 is nose circle face, and the middle part axial restraint of the end face of described side joint 7 is establishedHave side shaft 9, described side shaft 9 be provided with external screw thread; The end face of described side joint 7 is provided with sideAnnular card convex 10, described side annular card convex 10 is concentric with the end face of described side joint 7Axle construction; The height of described side annular card convex 10 is half of described side shaft 9 height; DescribedBottom joint 8 connect the bottom that is arranged on main line connector 6 cylindrical structures, described bottom joint 8End face be nose circle face, the middle part axial restraint of the end face of described bottom joint 8 is provided with lower shaft 11,Described lower shaft 11 is provided with external screw thread; The end face of described bottom joint 8 is provided with bottom annular card convex12, described bottom annular card convex 12 is concentric structure with the end face of described bottom joint 8; InstituteThe height of the bottom annular card convex 12 of stating is half of described lower shaft 11 height; Described side shaft 9Be provided with the nut 13 of cooperation, described lower shaft 11 is provided with the lower shaft nut of cooperation. Described side joint 7With the structure of bottom joint 8 with and physical dimension size identical, the convenient wire clamp of such structural designAdjust the connection of direction.
As shown in Figure 6 and Figure 7, described branch line folder comprises wire casing 14, branch line pressure strip 17 and a branch lineConnect lining; A described wire casing 14 adopts aluminium, is semicylinder structure, a described wire casing 14The semicircle that inside is provided with for laying branch line is propped up line groove 15, the cross section of described line groove 15 withDescribed wire casing 14 cross section are concentric circles; The both sides of the top and bottom of described wire casing 14 respectivelyBe provided with a wire casing fixed head 16, a wire casing fixed head 16 is used for being connected and fixed branch line pressure strip 17; DescribedThe middle part of thread fixing plate 16 be provided with screw; As shown in Figure 8, the upper end of described wire casing 14Extend to a wire casing connector 18, the top of a described wire casing connector 18 is cylinder, describedWire casing connector 18 upper ends are provided with disc-shaped and prop up wire casing connecting plate 19, a described wire casing connecting plate 19With described wire casing 14 cylinders be concentric shafts, and the cross section of a described wire casing connecting plate 19 is straightFootpath is greater than the diameter of a described wire casing connector 18 cylinder cross section, a described wire casing connecting plate 19Be provided with four screws, four described screws are evenly distributed on wire casing connecting plate 19 position, edge, fourThe diagonal of individual screw is perpendicular, and the position, edge of a described wire casing connecting plate 19 is positioned at described branch lineBeyond groove connector 18 cylinder cross sections.
As shown in Figure 9, described branch line pressure strip 17 is strip structure, described branch line pressure strip17 cross section is that the fan-shaped circular arc of cross section of fan-shaped, described branch line pressure strip 17 is 90 ° of circular arcs,It is recessed that the circular diameter at the fan-shaped upper arc-shaped edges place of described branch line pressure strip 17 cross sections is greater than described branch lineGroove 15 cross section external arc place diameter of a circles, branch line pressure strip 17, can in the time compressing wire like thisPressure is better concentrated on wire, be conducive to wire to compress. Before described branch line pressure strip 17The both sides of rear end are provided with the branch line pressure strip fixed head 20 corresponding with a wire casing fixed head 16, described branch lineThe centre of pressure strip fixed head 20 is provided with screw. Described a wire casing fixed head 16 and branch line pressure strip are solidDetermining plate 20 adopts screw-driving to fix; Described wire casing fixed head 16 and branch line pressure strip fixed head 20Between be provided with rubber washer, described rubber washer can prevent the loosening of screw, avoids branch line pressure stripLoosening and cause the loose contact of branch line line and wire casing 14 inwall.
As shown in Figure 6 and Figure 7, described branch line connects lining and adopts aluminium, comprises under branch line connection lining and connectingFishplate bar 20, branch line connect lining middle part connecting plate 21 and are connected with branch line and are lining with connecting plate 22; Described branch lineConnecting lining lower connecting plate 20 end faces is circular face, and described branch line connects corresponding branch line on lining lower connecting plate 20The screw of groove connecting plate 19 is provided with four connecting screw holes, and described branch line connects lining lower connecting plate 20 and instituteA wire casing connecting plate 19 of stating adopts screw to be spirally connected; When connecting lining, branch line needs to adjust peace with a wire casing 14When dress angle, only screw need be pulled down, after the anglec of rotation, then screw be installed and tightened. DescribedIt is rectangular configuration that line connects lining middle part connecting plate 21, and described branch line connects the lower end of lining middle part connecting plate 21Be connected lining lower connecting plate 20 welds with described branch line; Described branch line connects the upper of lining middle part connecting plate 21End is for circular arc concave surface, and is connected with described branch line and is lining with connecting plate 22 and welds, and can increase like this branch lineConnect lining middle part connecting plate 21 and be connected the contact area that is lining with connecting plate 22 with branch line.
As shown in Figure 8, it is round that described branch line connection is lining with connecting plate 22 tops, and described branch line connectsThe cross section that is lining with connecting plate 22 is connected lining lower connecting plate 20 with described branch line vertical; Described branch lineConnect and be lining with connecting plate 22 and be provided with and side shaft 9 and the side annular card of the side joint 7 of main line connectorProtruding 10 or the lower shaft 11 of bottom joint 8 be connected with the branch line that annular card convex 12 corresponding matching in bottom surface are usedHole 24 and draw-in groove 25; As depicted in figs. 1 and 2, described branch line connects lining by branch line connecting hole 24Side shaft 9 and the side annular of the side joint 7 of the main line connector described in being set in draw-in groove 25In card convex 10 or in the lower shaft 11 of bottom joint 8 and bottom surface annular card convex 12; Described branch line connectsA wire clamp phase is adjusted after being set with the side shaft 9 of side joint 7 or the lower shaft of bottom joint 8 11 in hole 24For the setting angle of main line folder, and with external screw thread or lower shaft 11 on nut 13 and described side shaft 9On external thread bolt connection, branch line is connected be lining with the inner face of connecting plate 22 and the end face of side joint 7 orThe end face of bottom joint 8 closely compresses, that is, a wire clamp is fixedly connected with main line folder; Because branch line connectsThe inner face, the end face of side joint 7 and the end face of bottom joint 8 that are lining with connecting plate 22 are even for circular,So after adjustment setting angle, its contact-making surface area does not change, both, can not have influence on electric biographyLead performance. Described side nut 13 with and branch line be connected between the outer face that is lining with connecting plate 22 and be provided withPad 26, described pad 26 can make the pressure of nut 13 be evenly distributed in the branch line connection company of being lining withOn fishplate bar 22, control is lining with connecting plate 22 due to local pressure because branch line connects in the process of tighteningExcessive, and damage.
The Main Function of side shaft 7 and lower shaft 8 is, make a wire clamp relatively main line be clipped in longitudinal surface and horizontal strokeOn face, rotate, to adjust the setting angle of a wire clamp, when adjusting after angle both can enter a wire clampRow is installed fixing; Side annular card convex 10 and bottom annular card convex 12 adopt interference to join with draw-in groove 25Close, Main Function is to increase a wire clamp and also firmly contact with the contact area of main line folder, when branch line connectsThe inner face that is lining with connecting plate 22 is connected end face or the main line connection substrate termination of lining side joint 7 with main lineWhen 8 end contact is bad, side annular card convex 10 or bottom annular card convex 12 and draw-in groove 25Cooperation still can make branch line connect lining is connected with main line serve as a contrast connection, be unlikely to send the loss of power accident.
When use, the exposed metal/bare metal part of main line is sleeved in main line groove 3, and with main line pressure strip 2Main line is pressed abd fixed on main line folder; The exposed metal/bare metal part of branch line is sleeved in a line groove 15,And branch line is fixed on wire clamp with branch line pressure strip 2. When a wire clamp is connected to the side that main line presss from both sidesAt one's leisure, adjust the angle of a wire clamp with respect to main line folder, and be fixed; As shown in figure 10, when propping upThe bottom that wire clamp is connected to main line folder at one's leisure, connects branch line the peace of lining and branch line link slot connecting plate 19Dress angle adjustment 90, and then will prop up wire clamp and be connected to main line folder bottom, and adjust a wire clamp with respect to masterThe setting angle that wire clamp is horizontal, finally tightens fixing. The present invention can realize a wire clamp according to setting angle,Be arranged on side or the bottom surface of main line folder, and can be adjusted at the setting angle of side or bottom surface, what make props upLine relatively main line finds optimal setting angle, facilitates staff's construction; And can gramClothes cannot be adjusted due to the setting angle of branch line in the past, and branch line installation situation is not good, and cause branch line to connectLocate impaired situation, improved security.
Claims (9)
1. a capable of regulating installation direction wire clamp, is characterized in that, comprises main line folder and a wire clamp;
Described main line folder comprises that main line groove, main line pressure strip are connected lining with main line, and described main line groove is provided with the main line groove for laying main line, and described main line pressure strip is arranged at the top of main line groove, and the cross section of described main line pressure strip is fan profile; The both sides at described main line groove two ends are respectively equipped with main line groove fixed head, the both sides at described main line pressure strip two ends are respectively equipped with main line pressure strip fixed head, described main line pressure strip fixed head is corresponding with main line groove fixed head to be arranged and is spirally connected, and between described main line pressure strip fixed head and main line groove fixed head, is provided with rubber washer;
Described main line connects lining and comprises the main line connector on top and the main line connector of bottom, and the upper end of described main line connector is fixedly connected with the bottom of described main line groove; Described main line connector comprises side joint and bottom joint, and described side joint comprises side shaft and side annular card convex, described side shaft and side annular card convex and described side joint concentric shafts; Described bottom joint comprises lower shaft and bottom annular card convex, described lower shaft and bottom annular card convex and described bottom joint concentric shafts; Described side shaft is identical with lower shaft structure size, and described side annular card convex is identical with bottom annular card convex structure size;
Described branch line folder comprises that a wire casing, branch line pressure strip are connected lining with branch line; A described wire casing is provided with the line groove for laying branch line, the upper end of described wire casing extends to a wire casing connector, a described wire casing connector is cylindrical structure, a described wire casing connector upper end is provided with a wire casing connecting plate, and a described wire casing connecting plate is provided with a wire casing connecting plate screw;
Described branch line pressure strip is arranged at the top of a line groove, and the cross section of described branch line pressure strip is fan profile; The both sides at described wire casing two ends are respectively equipped with a wire casing fixed head, the both sides at described branch line pressure strip two ends are respectively equipped with branch line pressure strip fixed head, described branch line pressure strip fixed head arranges and is spirally connected with wire casing fixed head is corresponding, described branch line pressure strip fixed head and prop up between wire casing fixed head and be provided with rubber washer;
Described branch line connects lining and comprises that branch line connects lining lower connecting plate, branch line connects lining middle part connecting plate and is connected and is lining with connecting plate with branch line; Described branch line connects the branch line that lining lower connecting plate is provided with a corresponding wire casing connecting plate screw and connects lining lower connecting plate screw, and described branch line connects lining lower connecting plate and is spirally connected with the described wire casing connecting plate that props up;
The lower end that described branch line connects lining middle part connecting plate is connected the welding of lining lower connecting plate with described branch line, described branch line connects in the middle part of lining the upper end of connecting plate and is connected with described branch line and is lining with connecting plate and welds;
Described branch line connects and is lining with connecting plate and is provided with and the branch line connecting hole of side shaft or lower shaft corresponding matching; Described branch line connects and is lining with connecting plate and is provided with and the draw-in groove of side annular card convex or bottom annular card convex corresponding matching; Described branch line connects lining and is set in described side shaft and side annular card convex or in lower shaft and bottom annular card convex by branch line connecting hole and draw-in groove, and is fixed.
2. a kind of capable of regulating installation direction wire clamp according to claim 1, is characterized in that, the cross section of described main line pressure strip is less than the cross section of described main line groove; The cross section of described branch line pressure strip is less than the cross section of a described line groove.
3. a kind of capable of regulating installation direction wire clamp according to claim 1, is characterized in that, the upper end of described main line connector is provided with circular groove.
4. a kind of capable of regulating installation direction wire clamp according to claim 1, it is characterized in that, a described wire casing connecting plate is provided with four wire casing connecting plate screws, a described wire casing connecting plate screw is evenly distributed on a position, wire casing connecting plate edge, and the diagonal of four wire casing connecting plate screws is perpendicular.
5. a kind of capable of regulating installation direction wire clamp according to claim 1, is characterized in that, the upper end that described branch line connects lining middle part connecting plate is arc groove.
6. a kind of capable of regulating installation direction wire clamp according to claim 1, is characterized in that, it is circular slab that described branch line connection is lining with connecting plate.
7. a kind of capable of regulating installation direction wire clamp according to claim 1, is characterized in that, described side shaft and lower shaft are respectively equipped with external screw thread.
8. a kind of capable of regulating installation direction wire clamp according to claim 7, is characterized in that, described side shaft is provided with side shaft nut, and described lower shaft is provided with lower shaft nut, and described side shaft nut and described branch line are connected to be lining with packing ring is set between connecting plate; Described lower shaft nut and described branch line are connected to be lining with packing ring are set between connecting plate.
9. a kind of capable of regulating installation direction wire clamp according to claim 1, is characterized in that, described side annular card convex or bottom annular card convex and described draw-in groove interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610150387.8A CN105591216B (en) | 2016-03-16 | 2016-03-16 | A kind of adjustable installation direction wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610150387.8A CN105591216B (en) | 2016-03-16 | 2016-03-16 | A kind of adjustable installation direction wire clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105591216A true CN105591216A (en) | 2016-05-18 |
| CN105591216B CN105591216B (en) | 2018-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610150387.8A Active CN105591216B (en) | 2016-03-16 | 2016-03-16 | A kind of adjustable installation direction wire clamp |
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| CN (1) | CN105591216B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107515320A (en) * | 2017-10-18 | 2017-12-26 | 广西电网有限责任公司电力科学研究院 | A kind of anti-dropout testing tool of quality of power supply secondary side |
| CN108767506A (en) * | 2018-04-11 | 2018-11-06 | 江苏中天科技电缆附件有限公司 | A kind of terminal anti-dropout connection gold utensil |
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| CN201812951U (en) * | 2010-07-12 | 2011-04-27 | 河南省电力公司郑州供电公司 | Crimp type T-shaped wire clamp |
| CN103311685A (en) * | 2013-04-18 | 2013-09-18 | 占行波 | Wire branch connector |
| JP2015130757A (en) * | 2014-01-08 | 2015-07-16 | 中国電力株式会社 | T-shaped clamp for electric wire connection |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107515320A (en) * | 2017-10-18 | 2017-12-26 | 广西电网有限责任公司电力科学研究院 | A kind of anti-dropout testing tool of quality of power supply secondary side |
| CN107515320B (en) * | 2017-10-18 | 2020-07-28 | 广西电网有限责任公司电力科学研究院 | Anti-drop testing tool that electric energy quality secondary side was used |
| CN108767506A (en) * | 2018-04-11 | 2018-11-06 | 江苏中天科技电缆附件有限公司 | A kind of terminal anti-dropout connection gold utensil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105591216B (en) | 2018-02-23 |
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