CN106848947B - Expanding low pressure entrance line wire clamp - Google Patents
Expanding low pressure entrance line wire clamp Download PDFInfo
- Publication number
- CN106848947B CN106848947B CN201710143339.0A CN201710143339A CN106848947B CN 106848947 B CN106848947 B CN 106848947B CN 201710143339 A CN201710143339 A CN 201710143339A CN 106848947 B CN106848947 B CN 106848947B
- Authority
- CN
- China
- Prior art keywords
- wire clamp
- connecting rod
- low pressure
- shaped cable
- clamp
- 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.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
Abstract
The invention discloses a kind of expanding low pressure entrance line wire clamps, including M shaped cable clamps, M shaped cable clamps are equipped with the clamp slot of the two opening down and front and back perforations in left and right, a connecting rod is connected separately at left and right sides of M shaped cable clamps, two connecting rods respectively forwardly, latter two direction stretch out, the overhanging end of two connecting rods is respectively connected with a N-type wire clamp, and N-type wire clamp is equipped with the cable clamping interface of opening down and front and back perforation.Two parallel wires can be fixed together by the present invention, realize the quick fixation of low pressure residential customers entrance line, have short operating time, convenient disassembly, beautiful consistent advantageous effect.
Description
Technical field
The present invention relates to a kind of expanding low pressure entrance line wire clamps.
Background technology
Currently, the entrance line of network system mesolow residential customers is all tied up later method binding using terminal porcelain knob, is fixed,
The use of material is single aluminum conductor.Technology for binding is：The binding of shackle insulator, terminal porcelain knob are tied up later.Operating process is：
By wiring disk at disk after, one end reserves a brachycephaly, and length is longer 5cm than the length after binding, binding conducting wire on winding one circle,
Brachycephaly is turned back in the sunk place of conducting wire, then with after five circle of long wiring binding, brachycephaly is turned up, and five circle of binding is further continued for,
Above-mentioned step is repeated later, until defined length（12cm-15cm）, last brachycephaly is mutually twisted 2-3 and is twisted, at a plait pressure
It puts down on conducting wire.Such method has the following disadvantages：1, technique is cumbersome, and binding wire at least needs to bind on the conducting wire of binding
15-20 is enclosed.2, binding wire prepares to take, the practical share split for electrical lead of binding wire, and existing minimum conducting wire is 7 strands of compositions, line
Diameter it is larger reach 20 degree of stocks, need artificial one one separation, then by binding wire coil.3, by binding wire line footpath and intensity
It influences, stranded phenomenon is susceptible in process of binding.4, the effect finally bound by binding wire is inconsistent.5, repair is replaced not
Just, entrance line will can be withdrawn after the whole dismounting of former binding wire by tearing old needs open.
Invention content
The purpose of the present invention is provide a kind of expanding for two parallel wires to be fixed together regarding to the issue above
Low pressure entrance line wire clamp.
In order to achieve the above objectives, the present invention includes M shaped cable clamps, and it is opening down and front and back pass through that M shaped cable clamps are equipped with left and right two
Logical clamp slot, is connected separately with a connecting rod at left and right sides of M shaped cable clamps, and two connecting rods are respectively forwardly, latter two direction stretches
Go out, the overhanging end of two connecting rods is respectively connected with a N-type wire clamp, and N-type wire clamp is equipped with the card line of opening down and front and back perforation
Slot.
The connecting rod is equipped with the interior interconnecting piece for being connected with M shaped cable clamps, and the interior connecting portion of connecting rod is in clamp
In slot, M shaped cable clamps are equipped with the connector expanded, and the interior interconnecting piece of connecting rod is equipped with connecting hole, and connector is inserted into connecting hole.
The connecting rod is equipped with the outer interconnecting piece for being connected with N-type wire clamp, and the outer connecting portion of connecting rod is in card line
In slot, N-type wire clamp is equipped with the connection-peg expanded, and the outer interconnecting piece of connecting rod is equipped with spliced eye, and connection-peg is inserted into spliced eye
In.
The M shaped cable clamps, N-type wire clamp are made of plastics.
The connecting rod includes the skeleton body made of steel disc and the epidermis that is made of plastics.
The slot bottom of two clamp slots is semicircle on the M shaped cable clamps, and the slot bottom of cable clamping interface is semicircle on the N-type wire clamp
Shape.
Occupation mode of the present invention is as follows：M shaped cable clamps are clipped on two parallel conducting wires, two N-type wire clamps will be located at M types
The front and back of wire clamp, two N-type wire clamps clamp a conducting wire respectively, and two N-type wire clamps, which have, under the action of connecting rod makes two
The separated active force of root conducting wire, and M shaped cable clamps make two conducting wires and together, are acted on by this opposite power so that
The expanding low pressure entrance line wire clamp is stably fixed on two conducting wires, to which two conducting wires be fixed together.Connecting rod and M
Shaped cable clamp is connected by the cooperation of connector, connecting hole, and connection rear connecting rod can be swung relative to M shaped cable clamps, by M shaped cable clamps
After being clipped on two conducting wires, N-type wire clamp can be made first to be higher than conducting wire by adjusting connecting rod, then make connecting rod to lower swing,
N-type wire clamp is clipped on a corresponding conducting wire, when use is more convenient.N-type wire clamp, connecting rod by connection-peg, insert
The cooperation for connecing hole is connected, the adjustable angle of N-type wire clamp, and when use can keep conducting wire tight by the angular adjustment to N-type wire clamp
The slot bottom of cable clamping interface is pasted, the connection of N-type wire clamp and conducting wire is more firm.M shaped cable clamps, N-type wire clamp are made of plastics, insulation
Property, corrosion resistance are preferable, and service life is long.Connecting rod includes the skeleton body made of steel disc and the epidermis that is made of plastics,
With supporting role and with certain elasticity, epidermis can protect skeleton body non-corrosive and have the function of insulation skeleton body.M
The slot bottom of two clamp slots is semicircle on shaped cable clamp, and the slot bottom of cable clamping interface is semicircle, clamp slot, cable clamping interface on N-type wire clamp
Can preferably it coordinate with conducting wire, uniform force is well combined.
In conclusion two parallel wires can be fixed together by the present invention, the quick of low pressure residential customers entrance line is realized
It is fixed, there is short operating time, convenient disassembly, beautiful consistent advantageous effect.
Description of the drawings
Specific embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings：
Fig. 1 is the structural schematic diagram of the first embodiment of the present invention；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the sectional view along line A-A in Fig. 1；
Fig. 4 is the sectional view along line B-B in Fig. 1；
Fig. 5 is the sectional view along line C-C in Fig. 1；
Fig. 6 is the structural schematic diagram of second of embodiment of the present invention；
Fig. 7 is the vertical view of Fig. 6；
Fig. 8 is the sectional view along line D-D in Fig. 6；
Fig. 9 is in Fig. 6 along the sectional view of E-E lines；
Figure 10 is in Fig. 6 along the sectional view of F-F lines；
Figure 11 is the portions the G enlarged drawing in Fig. 7；
Figure 12 is the schematic diagram of the occupation mode of the present invention.
Specific implementation mode
Referring to figs. 1 to Fig. 5, in the first embodiment of expanding low pressure entrance line wire clamp, expanding low pressure entrance line
Wire clamp includes M shaped cable clamps 1, and M shaped cable clamps 1 are equipped with the clamp slot 4 of the two opening down and front and back perforations in left and right, the slot of clamp slot 4
Width is slightly less than the diameter of conducting wire, and there is M shaped cable clamps 1 certain elasticity, M shaped cable clamps 1 could be sandwiched on two parallel wires, two clamp slots
4 is included by a conducting wire respectively, and the left and right sides of M shaped cable clamps 1 is connected separately with a connecting rod 2, two connecting rods 2 respectively to
Former and later two directions are stretched out, and the overhanging end of two connecting rods 2 is respectively connected with a N-type wire clamp 3, and N-type wire clamp 3 is equipped with opening court
The groove width of the cable clamping interface 5 of lower and front and back perforation, cable clamping interface 5 is slightly less than the diameter of conducting wire, and N-type wire clamp 3 has certain elasticity, N
Shaped cable clamp 3 could be sandwiched on solid conductor, and conducting wire is brought into cable clamping interface 5.
Referring to Fig.1 2, the occupation mode of the expanding low pressure entrance line wire clamp is as follows：M shaped cable clamps 1 are clipped in parallel two
On conducting wire 16, two N-type wire clamps 3 will be located at the front and back of M shaped cable clamps 1, and two N-type wire clamps 3, which are respectively clipped in one, leads
On line 16, two N-type wire clamps 3 clamp a conducting wire 16 respectively, and two N-type wire clamps 3, which have, under the action of connecting rod 2 makes two conducting wires
16 separated active forces, and M shaped cable clamps 1 make two conducting wires 16 and together, are acted on by this opposite power so that it should
Expanding low pressure entrance line wire clamp is stably fixed on two conducting wires 16, to which two conducting wires 16 be fixed together.This expansion
Two parallel wires can be fixed together by opening formula low pressure entrance line wire clamp, realize the quick solid of the entrance line of low pressure residential customers
It is fixed, there is short operating time, convenient disassembly, beautiful consistent advantageous effect.
With reference to Fig. 6 to Figure 11, in second of embodiment of expanding low pressure entrance line wire clamp, expanding low pressure entrance line
Wire clamp includes M shaped cable clamps 1, and M shaped cable clamps 1 are equipped with the clamp slot 4 of the two opening down and front and back perforations in left and right, a left side for M shaped cable clamps 1
Right both sides are connected separately with a connecting rod 2, two connecting rods 2 respectively forwardly, latter two direction stretch out, the overhanging end of two connecting rods 2
It is respectively connected with a N-type wire clamp 3, N-type wire clamp 3 is equipped with the cable clamping interface 5 of opening down and front and back perforation.
Connecting rod 2 is equipped with the interior interconnecting piece for being connected with M shaped cable clamps 1, and the interior connecting portion of connecting rod 2 is in clamp slot
In 4, M shaped cable clamps 1 are equipped with the connector 8 expanded, and the interior interconnecting piece of connecting rod 2 is equipped with connecting hole 9, and connector 8 is inserted into connection
In hole 9.
Connecting rod 2 is equipped with the outer interconnecting piece for being connected with N-type wire clamp 3, and the outer connecting portion of connecting rod 2 is in cable clamping interface
In 5, N-type wire clamp 3 is equipped with the connection-peg 12 expanded, and the outer interconnecting piece of connecting rod 2 is equipped with spliced eye 13, and connection-peg 12 is inserted into
In spliced eye 13.
M shaped cable clamps 1, N-type wire clamp 3 are made of plastics.
Connecting rod 2 includes the skeleton body 14 made of steel disc and the epidermis 15 that is made of plastics.
The slot bottom of two clamp slots 4 is semicircle on M shaped cable clamps 1, and the slot bottom of cable clamping interface 5 is semicircle on N-type wire clamp.
Expanding low pressure entrance line wire clamp in the present embodiment is further improved on the basis of the first embodiment,
Improved M shaped cable clamps 1, connecting rod 2, N-type wire clamp 3 are individual component, be can be used in combination, connecting rod 2 and M shaped cable clamps 1
It is connected by the cooperation of connector 8, connecting hole 9, connection rear connecting rod 2 can be swung relative to M shaped cable clamps 1, by M shaped cable clamps 1
After being clipped on two conducting wires, N-type wire clamp 3 can be made first to be higher than conducting wire by adjusting connecting rod 2, then make connecting rod 2 to the bottom
It is dynamic, N-type wire clamp 3 is clipped on a corresponding conducting wire, when use is more convenient.N-type wire clamp 3, connecting rod 2 pass through grafting
First 12, the cooperation of spliced eye 13 is connected, the adjustable angle of N-type wire clamp 3, and when use can pass through the angle tune to N-type wire clamp 3
Section, makes conducting wire be close to the slot bottom of cable clamping interface 5, N-type wire clamp 3 and the connection of conducting wire are more firm.
M shaped cable clamps 1, connecting rod 2, N-type wire clamp 3 can be made up of injection molding, and M shaped cable clamps 1, N-type wire clamp 3 are by plastics system
At, and the epidermis 15 of connecting rod 2 is also plastic material, and this expanding low pressure entrance line wire clamp has insulating properties, can prevent
It is only short-circuit caused by wire sheath breakage, and this expanding low pressure entrance line wire clamp has the advantages that corrosion resistant, uses the longevity
Life is longer.Connecting rod 2 includes the skeleton body 14 made of steel disc and the epidermis 15 that is made of plastics, and skeleton body 14 has support
Act on and have certain elasticity, epidermis 15 can protect 14 non-corrosive of skeleton body and have the function of insulation.
In conclusion the present invention is not limited to above-mentioned specific implementation modes.Those skilled in the art are not departing from the present invention's
Under the premise of spirit and scope, several change and modification can be done, all these variations should all fall into protection scope of the present invention.
Claims (4)
1. a kind of expanding low pressure entrance line wire clamp, it is characterized in that the expanding low pressure entrance line wire clamp includes M shaped cable clamps（1）, M
Shaped cable clamp（1）Clamp slot equipped with the two opening down and front and back perforations in left and right（4）, M shaped cable clamps（1）The left and right sides connect respectively
It is connected to a connecting rod（2）, two connecting rods（2）Respectively forwardly, latter two direction is stretched out, two connecting rods（2）Overhanging end respectively connect
It is connected to a N-type wire clamp（3）, N-type wire clamp（3）It is equipped with the cable clamping interface of opening down and front and back perforation（5）；The connecting rod（2）
It is equipped with for M shaped cable clamps（1）The interior interconnecting piece of connection, connecting rod（2）Interior connecting portion in clamp slot（4）It is interior, M molded line
Folder（1）It is equipped with the connector expanded（8）, connecting rod（2）Interior interconnecting piece be equipped with connecting hole（9）, connector（8）It is inserted into connection
Hole（9）In；The connecting rod（2）It is equipped with for N-type wire clamp（3）The outer interconnecting piece of connection, connecting rod（2）Outer interconnecting piece
Positioned at cable clamping interface（5）It is interior, N-type wire clamp（3）It is equipped with the connection-peg expanded（12）, connecting rod（2）Outer interconnecting piece be equipped with grafting
Hole（13）, connection-peg（12）It is inserted into spliced eye（13）In.
2. expanding low pressure entrance line wire clamp according to claim 1, it is characterized in that the M shaped cable clamps（1）, N-type wire clamp
（3）It is made of plastics.
3. expanding low pressure entrance line wire clamp according to claim 2, it is characterized in that the connecting rod（2）Including by steel disc
Manufactured skeleton body（14）With the epidermis being made of plastics（15）.
4. the expanding low pressure entrance line wire clamp according to any one of claims 1 to 3 claim, it is characterized in that described
M shaped cable clamps（1）Upper two clamps slot（4）Slot bottom be semicircle, cable clamping interface on the N-type wire clamp（5）Slot bottom be semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710143339.0A CN106848947B (en) | 2017-03-11 | 2017-03-11 | Expanding low pressure entrance line wire clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710143339.0A CN106848947B (en) | 2017-03-11 | 2017-03-11 | Expanding low pressure entrance line wire clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106848947A CN106848947A (en) | 2017-06-13 |
| CN106848947B true CN106848947B (en) | 2018-09-07 |
Family
ID=59144946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710143339.0A Expired - Fee Related CN106848947B (en) | 2017-03-11 | 2017-03-11 | Expanding low pressure entrance line wire clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106848947B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204118297U (en) * | 2014-07-21 | 2015-01-21 | 嘉兴市京兴经贸有限公司 | Copper nose |
| CN205211978U (en) * | 2015-12-10 | 2016-05-04 | 广东粤创电力科技有限公司 | General connection device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8850832B2 (en) * | 2011-01-25 | 2014-10-07 | Friedrich Air Conditioning Co, Ltd. | Apparatus and method for installation by unlicensed personnel of a pre-charged, ductless heating/cooling system |
-
2017
- 2017-03-11 CN CN201710143339.0A patent/CN106848947B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204118297U (en) * | 2014-07-21 | 2015-01-21 | 嘉兴市京兴经贸有限公司 | Copper nose |
| CN205211978U (en) * | 2015-12-10 | 2016-05-04 | 广东粤创电力科技有限公司 | General connection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106848947A (en) | 2017-06-13 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 |
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| CF01 | Termination of patent right due to non-payment of annual fee |