CN205389093U - Fastener for bunched cable - Google Patents
Fastener for bunched cable Download PDFInfo
- Publication number
- CN205389093U CN205389093U CN201620222103.7U CN201620222103U CN205389093U CN 205389093 U CN205389093 U CN 205389093U CN 201620222103 U CN201620222103 U CN 201620222103U CN 205389093 U CN205389093 U CN 205389093U
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- Prior art keywords
- groove
- lower plate
- bundle
- cable
- cable trough
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- 230000004888 barrier function Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 238000004804 winding Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 5
- 210000002615 epidermis Anatomy 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a fastener for bunched cable, including punch holder and lower plate, the bottom surface of punch holder and the contact of the top surface of lower plate are through bolt fixed connection between punch holder and the lower plate, open the bottom surface of punch holder has the groove tied in a bundle of going up and last cable duct, and the top surface of lower plate is opened has down groove tied in a bundle and cable duct down, the girth of going up cable duct and lower cable duct is the third of the wire girth that presss from both sides, it all includes one section sharp groove and the quadrant arc groove that sets up both ends around sharp groove with lower groove tied in a bundle to go up groove tied in a bundle, all be equipped with the insulating layer on the inner wall in last groove tied in a bundle and lower groove tied in a bundle, upward groove tied in a bundle is corresponding with the position in lower groove tied in a bundle, and it is corresponding with the position of lower cable duct to go up the cable duct. The utility model has the advantages that: adopt this device to shorten the engineering time greatly, from adopting 22 minutes of winding method to shorten to 10 minutes, very big improvement the efficiency of construction, also guaranteed construction process's stability, ensured sufficient reliability.
Description
Technical field
This utility model relates to bunched cable wire clamp.
Background technology
Its construction of cable of bunched cable is parallel, boundling, can divide, Symmetric Composite, band muscle connects makes each cable core uniform force, this structure of bunched cable makes line reactance reduce to 0.1 ohm of every km simultaneously, the load reduction by 1/3rd of blast, ice anharmonic ratio, and stealing is very difficult, therefore bunched cable is widely used on new countryside construction, the combination area of city and country and old Urban re-development.
If overlapped, often adopting the bridging method of winding at present, the manual stage casing being wound around boundling, Joining Technology residual error is uneven, and lapping time is long, wastes time and energy.
Utility model content
The purpose of this utility model is in that to provide bunched cable wire clamp, it is possible to effectively solve existing winding bridging method Joining Technology residual error uneven, the problem affecting connection reliability.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions: bunched cable wire clamp, and including train wheel bridge and lower plate, the bottom surface of train wheel bridge contacts with the end face of lower plate, is bolted to connection between train wheel bridge and lower plate；
The bottom surface of train wheel bridge has boundling groove and upper cable trough, the end face of lower plate has lower boundling groove and lower cable trough, the girth of described upper cable trough and lower cable trough is 1/3rd of folded wire girth, and described upper boundling groove and lower boundling groove all include one section of straight-line groove and be arranged on the quarter circular arc groove of straight-line groove rear and front end；
Being equipped with insulating barrier on the inwall of described upper boundling groove and lower boundling groove, described upper boundling groove is corresponding with the position of lower boundling groove, and upper cable trough is corresponding with the position of lower cable trough.
Preferably, be positioned at boundling groove front train wheel bridge on have front through hole, the train wheel bridge at described upper cable trough rear has rear through hole；The lower plate in described lower boundling groove front has preceding thread hole, the lower plate at described lower cable trough rear has rear thread hole；The axis of described front through hole and the axis in preceding thread hole are located along the same line, and the axis of described rear through hole and the axis in rear thread hole are located along the same line；Arranging front and back through hole, utilize the fixing upper lower plate of two bolts, it is ensured that the stability of connection and have enough clamping forces, upper lower plate will not get loose.
Preferably, the rear portion of described lower plate has hanging wire hole；Facilitate the connection of hanging wire and this device.
nullCompared with prior art，The utility model has the advantages that: in utilization, lower plate can effectively be fixed on bunched cable，In utilization, the cooperation of boundling groove and lower boundling groove is clamped bunched cable and is fixed，Clamped the cable needing to make contact by upper cable trough and lower cable trough simultaneously，And upper cable trough all refers to into only 1/3rd wire girths with lower cable trough，Train wheel bridge and the lower plate clamping force to wire can be kept，And have arc groove that bunched cable has been protected before and after boundling groove，The insulation epidermis of bad bunched cable will not be pressed from both sides，The cable of bunched cable and needs overlap joint is placed in the groove of correspondence，Then pass through bolt to be threaded in hole through through hole，Train wheel bridge and lower plate are fixed together，This device is adopted to substantially reduce the engineering time，From adopt winding method within 22 minutes, shorten to 10 minutes，Greatly improve efficiency of construction，Also ensure that the stability of construction technology，Ensure that enough reliabilities.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model bunched cable wire clamp；
Fig. 2 is the view sub-anatomy of this utility model bunched cable wire clamp.
Detailed description of the invention
Consult the embodiment that Fig. 1, Fig. 2 are this utility model bunched cable wire clamp, by the left side in Fig. 1 be described in the present embodiment before, after the right is.
Bunched cable wire clamp, including train wheel bridge 1 and the lower plate 2 conducted electricity of conduction, the bottom surface 3 of train wheel bridge 1 contacts with the end face 4 of lower plate 2；
The bottom surface 3 of train wheel bridge 1 has boundling groove 6 and upper cable trough 7, be positioned at boundling groove 6 front train wheel bridge 1 on have front through hole 11, the train wheel bridge 1 at described upper cable trough 7 rear has rear through hole 12；
The end face 4 of lower plate 2 has lower boundling groove 8 and lower cable trough 9, the lower plate 2 in described lower boundling groove 8 front has preceding thread hole 13, the lower plate 2 at described lower cable trough 9 rear has rear thread hole 14；
The girth of upper cable trough 7 and lower cable trough 9 is 1/3rd of folded wire girth, upper boundling groove 6 and lower boundling groove 8 all include one section of straight-line groove and are arranged on the quarter circular arc groove of straight-line groove rear and front end, upper boundling groove 6 and lower boundling groove 8 form a boundling groove completed for clamping Bundling conducting wire, the above boundling groove 6 of institute and lower boundling groove 8 inwall are equipped with insulating barrier 10, the route needing overlap joint is positioned at cable trough 7 and the cable trough of lower cable trough 9 composition, the wire needing mounting is positioned at cable trough 7 and the cable trough of lower cable trough 9 composition, wire can be mounted by the hanging wire hole 15 at lower plate 2 rear portion, conductance is gone out.
nullIn utilization, lower plate 2 can effectively be fixed on bunched cable，In utilization, the cooperation of boundling groove 6 and lower boundling groove 8 is clamped bunched cable and is fixed，Clamped the cable needing to make contact by upper cable trough 7 and lower cable trough 9 simultaneously，And upper cable trough 7 all refers to into only 1/3rd wire girths with lower cable trough 9，Train wheel bridge 1 and the lower plate 2 clamping force to wire can be kept，And have arc groove that bunched cable has been protected before and after boundling groove，The insulation epidermis of bad bunched cable will not be pressed from both sides，The cable of bunched cable and needs overlap joint is placed in the groove of correspondence，Then pass through bolt 5 to be threaded in hole through through hole，Train wheel bridge 1 and lower plate 2 are fixed together，This device is adopted to substantially reduce the engineering time，From adopt winding method within 22 minutes, shorten to 10 minutes，Greatly improve efficiency of construction，Also ensure that the stability of construction technology，Ensure that enough reliabilities.
The foregoing is only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and change or the modification made all are encompassed among the scope of the claims of the present utility model.
Claims (3)
1. bunched cable wire clamp, it is characterized in that: include train wheel bridge (1) and lower plate (2), the bottom surface (3) of train wheel bridge (1) contacts with the end face (4) of lower plate (2), is connected by bolt (5) is fixing between train wheel bridge (1) with lower plate (2)；
The bottom surface (3) of train wheel bridge (1) has boundling groove (6) and upper cable trough (7), the end face (4) of lower plate (2) has lower boundling groove (8) and lower cable trough (9), the girth of described upper cable trough (7) and lower cable trough (9) is 1/3rd of folded wire girth, and described upper boundling groove (6) and lower boundling groove (8) all include one section of straight-line groove and be arranged on the quarter circular arc groove of straight-line groove rear and front end；The inwall of described upper boundling groove (6) and lower boundling groove (8) is equipped with insulating barrier (10), described upper boundling groove (6) is corresponding with the position of lower boundling groove (8), and upper cable trough (7) is corresponding with the position of lower cable trough (9).
2. bunched cable wire clamp as claimed in claim 1, it is characterized in that: be positioned at boundling groove (6) front train wheel bridge (1) on have front through hole (11), the train wheel bridge (1) at described upper cable trough (7) rear has rear through hole (12)；The lower plate (2) in described lower boundling groove (8) front has preceding thread hole (13), the lower plate (2) at described lower cable trough (9) rear has rear thread hole (14)；The axis of described front through hole (11) and the axis in preceding thread hole (13) are located along the same line, and the axis of described rear through hole (12) and the axis in rear thread hole (14) are located along the same line.
3. bunched cable wire clamp as claimed in claim 1, it is characterised in that: the rear portion of described lower plate (2) has hanging wire hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222103.7U CN205389093U (en) | 2016-03-22 | 2016-03-22 | Fastener for bunched cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222103.7U CN205389093U (en) | 2016-03-22 | 2016-03-22 | Fastener for bunched cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205389093U true CN205389093U (en) | 2016-07-20 |
Family
ID=56376165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620222103.7U Active CN205389093U (en) | 2016-03-22 | 2016-03-22 | Fastener for bunched cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205389093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105633887A (en) * | 2016-03-22 | 2016-06-01 | 国网浙江省电力公司丽水供电公司 | Cable clamp for bunched cable |
-
2016
- 2016-03-22 CN CN201620222103.7U patent/CN205389093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105633887A (en) * | 2016-03-22 | 2016-06-01 | 国网浙江省电力公司丽水供电公司 | Cable clamp for bunched cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |