CN105870871A - Branch box for wedge connection of low-voltage cable - Google Patents
Branch box for wedge connection of low-voltage cable Download PDFInfo
- Publication number
- CN105870871A CN105870871A CN201610402749.8A CN201610402749A CN105870871A CN 105870871 A CN105870871 A CN 105870871A CN 201610402749 A CN201610402749 A CN 201610402749A CN 105870871 A CN105870871 A CN 105870871A
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- CN
- China
- Prior art keywords
- wedge
- type
- cable
- low
- box
- 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.)
- Granted
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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
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
- H02G15/16—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes structurally associated with support for line-connecting terminals within the box
Abstract
The invention relates to a branch box for a wedge connection of a low-voltage cable, comprising a waterproof box cover, a mounting bracket, a combined wedge type cable clamp busbar module, a box body and a cable, wherein the combined wedge type cable clamp busbar module is arranged in the box body, a rectangular protrusion is formed at each of two sides of the box body, an adjustable multifunctional mounting bracket is connected to outer sides of the protrusions by means of bracket mounting and adjusting bolts, and the upper end of each protrusion is in connection with the waterproof box cover by means of a box cover bolt. The branch box for the wedge connection of the low-voltage cable disclosed by the invention has the following beneficial effects that wiring of the branch box is free from compression joint, so that a cable (wire) is reliable and convenient to disassemble or assemble; actual conditions of a big volume, a wiring difficulty and a disordered circuit at connectors when a wire lug type branch box or a wire clamp connection is employed in a T connection of multi-path cables (wires) and in particular actual problems of unreliable contact and easiness for heating when an insulation piercing connector is employed as a main loop are solved. Moreover, a conductor compression joint is avoided, and time and operating steps that are required for field connection are reduced.
Description
Technical field
The present invention relates to a kind of connection dividing box, particularly relate to a kind of low-voltage cable wedge-type and connect dividing box.
Background technology
Volume is big or wiring is difficult, joint to use line ear type feeder pillar or wire clamp connection to exist when multiway cable (electric wire) T connects
The practical situation that circuit is in disorder, especially as major loop use insulation puncture line clamping time contact unreliable, easily generate heat.
Summary of the invention
It is an object of the invention to overcome deficiency of the prior art, it is provided that a kind of rational in infrastructure, easy to operate, safety and stability, reliable
Property high low-voltage cable wedge-type connect dividing box.
This low-voltage cable wedge-type connect dividing box, including waterproof lid, mounting bracket, combination wedge-type welding connector busbar modules,
Box body and cable, described combination wedge-type welding connector busbar modules is located in box body, and described box body is respectively provided on two sides with rectangular-shaped
Projection, by support mounting and adjusting bolt connected adjustable multifunctional mounting bracket outside described projection, described protruding upper end is passed through
Lid bolt connection waterproof box lid.
As preferably: described combination wedge-type welding connector busbar modules includes wedge type slipper block and conductive module；Described conductive module sets
Having multiple slotted eye, be provided with the wedge type slipper block of solidus slide block and cooperation in each slotted eye, described solidus slide block is provided with slide block steady pin,
The slide block slot being provided with in each slotted eye coordinates, and the wedge type slipper block in described each slotted eye is a pair coordinated and passes through wedge type slipper block
Action bolt connects.
As preferably: described conductive module is provided with copper conductor when connecting copper cable and wards off stannum set.
As preferably: described conductive module is provided with small section lead adapter when connecting small section lead.
As preferably: described combination wedge-type welding connector busbar modules is multiple rows of notch, and each notch is respectively equipped with conductive module.
As preferably: the support mounting and adjusting bolt in the projection of described box body both sides is two right, described mounting bracket correspondence two is to bolt
Position is respectively equipped with a pair through hole and a pair arc-shaped slot.
As preferably: described mounting bracket is provided with installation fixing hole.
The invention has the beneficial effects as follows: crimping is exempted from this device wiring, demolition, installation cable (electric wire) is reliable, convenient.Solve in the past
Volume is big or wiring is difficult to use line ear type feeder pillar or wire clamp connection to exist when multiway cable (electric wire) T connects, and joint circuit is insulted
Random practical situation, contact the practical problem of heating unreliable, easy when using insulation puncture line clamping especially as major loop, send out
Bright combination wedge-type welding connector busbar modules ensure that reliability and the safety of connection, adapt to all size conductor cross-section,
The connection of the cable (electric wire) of conductor material.Exempt from conductor compression jointing, reduce field connection required time and operating procedure；Simultaneously
Have the advantages that overall volume is little, wiring is attractive in appearance, can be conveniently mounted on electric pole or wall according to practical situation.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is Fig. 1 explosive view；
Fig. 3 is that conductive module partly cuts open schematic diagram；
Fig. 4 is conductive module back view；
Description of reference numerals: lid bolt 1, waterproof lid 2, mounting bracket 3, combination wedge-type welding connector busbar modules 4, support
Mounting and adjusting bolt 5, box body 6, cable 7, wedge type slipper block 8, wedge type slipper block action bolt 9, small section lead adapter 10,
Conductive module 11, copper conductor ward off stannum set 12, copper cable 13, aluminium cable 14, solidus slide block 15, slide block steady pin 16, slide block
Groove 17.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described further.The explanation of following embodiment is only intended to help and understands the present invention.
It should be pointed out that, for those skilled in the art, under the premise without departing from the principles of the invention, it is also possible to right
The present invention carries out some improvement and modification, and these improve and modify in the protection domain also falling into the claims in the present invention.
As shown in Figures 1 to 4, this low-voltage cable wedge-type connects dividing box, including waterproof lid 2, mounting bracket 3, combination
Wedge-type welding connector busbar modules 4, box body 6 and cable 7, described combination wedge-type welding connector busbar modules 4 is located in box body 6,
Described box body 6 is respectively provided on two sides with rectangular-shaped projection, by support mounting and adjusting bolt 5 connected adjustable outside described projection
Multifunctional mounting bracket 3, described protruding upper end is by lid bolt 1 connection waterproof box lid 2.Described combination wedge-type welding connector is female
Wire module 4 includes wedge type slipper block 8 and conductive module 11；Described conductive module 11 is provided with multiple slotted eye, is provided with in each slotted eye
Solidus slide block 15 and the wedge type slipper block 8 coordinated, described solidus slide block 15 is provided with slide block steady pin 16, sets in each slotted eye
Some slide block slots 17 coordinate, and the wedge type slipper block 8 in described each slotted eye is a pair coordinated and passes through wedge type slipper block action bolt 9
Connect.Described conductive module 11 is provided with copper conductor and wards off stannum set 12 when connecting copper cable 13.Described conductive module 11 connects little section
Small section lead adapter 10 it is provided with during the wire of face.Described combination wedge-type welding connector busbar modules 4 is multiple rows of notch, each groove
Mouth is respectively equipped with conductive module 11.Support mounting and adjusting bolt 5 in the projection of described box body 6 both sides is two right, and described installation is propped up
Frame 3 correspondence two is respectively equipped with a pair through hole and a pair arc-shaped slot to bolt 5 position.It is solid that described mounting bracket 3 is provided with installation
Determine hole.
Operate with explanation:
1, the present invention is installed on electric pole or body of wall, regulation mounting bracket 3 and support mounting and adjusting bolt 5 by mounting bracket 3,
Keep box body 6 level；
2, take off waterproof lid 2, cable or wire is peelled off the insulating barrier of suitable length, bare conductor part is filled in group by demand
Jib and cotter formula welding connector busbar modules 4, tightens wedge type slipper block action bolt 9, makes solidus slide block 15 action until wire is by reliably
Clamping (installs small section lead adapter 10 additional when conductor cross-section is less than 50mm；Copper conductor need to be added when using copper conductor and ward off stannum
Set 12, prevents copper aluminum oxidation).
3, connect each phase conductor in each road according to aforesaid way, check waterproof lid 2 on bonnet, use plugging material envelope simultaneously
Stifled wire hole.
Claims (7)
1. a low-voltage cable wedge-type connects dividing box, it is characterised in that include waterproof lid (2), mounting bracket (3), group
Jib and cotter formula welding connector busbar modules (4), box body (6) and cable (7), described combination wedge-type welding connector busbar modules (4)
Being located in box body (6), described box body (6) is respectively provided on two sides with rectangular-shaped projection, is installed by support outside described projection
Adjusting bolt (5) connected adjustable multifunctional mounting bracket (3), described protruding upper end connects waterproof by lid bolt (1)
Lid (2).
Low-voltage cable wedge-type the most according to claim 1 connects dividing box, it is characterised in that: described combination wedge-type cable clip
Head busbar modules (4) includes wedge type slipper block (8) and conductive module (11)；Described conductive module (11) is provided with multiple slotted eye,
Being provided with solidus slide block (15) and the wedge type slipper block (8) coordinated in each slotted eye, it is solid that described solidus slide block (15) is provided with slide block
Rationed marketing (16), the slide block slot being provided with in each slotted eye (17) coordinates, and the wedge type slipper block (8) in described each slotted eye is for joining
Close a pair and by wedge type slipper block action bolt (9) connection.
Low-voltage cable wedge-type the most according to claim 2 connects dividing box, it is characterised in that: described conductive module (11)
It is provided with copper conductor when connecting copper cable (13) and wards off stannum set (12).
Low-voltage cable wedge-type the most according to claim 2 connects dividing box, it is characterised in that: described conductive module (11)
It is provided with small section lead adapter (10) when connecting small section lead.
Low-voltage cable wedge-type the most according to claim 1 connects dividing box, it is characterised in that: described combination wedge-type cable clip
Head busbar modules (4) is multiple rows of notch, and each notch is respectively equipped with conductive module (11).
Low-voltage cable wedge-type the most according to claim 1 connects dividing box, it is characterised in that: described box body (6) both sides
Support mounting and adjusting bolt (5) in projection is two right, and bolt (5) position is set by described mounting bracket (3) corresponding two respectively
There are a pair through hole and a pair arc-shaped slot.
Low-voltage cable wedge-type the most according to claim 1 connects dividing box, it is characterised in that: described mounting bracket (3)
It is provided with installation fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610402749.8A CN105870871B (en) | 2016-06-08 | 2016-06-08 | A kind of low-voltage cable wedge-type connects dividing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610402749.8A CN105870871B (en) | 2016-06-08 | 2016-06-08 | A kind of low-voltage cable wedge-type connects dividing box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105870871A true CN105870871A (en) | 2016-08-17 |
| CN105870871B CN105870871B (en) | 2017-10-31 |
Family
ID=56677312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610402749.8A Active CN105870871B (en) | 2016-06-08 | 2016-06-08 | A kind of low-voltage cable wedge-type connects dividing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105870871B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6739889B1 (en) * | 2003-05-30 | 2004-05-25 | Delphi Technologies, Inc. | Electrical distribution center assembly |
| CN203352080U (en) * | 2013-06-20 | 2013-12-18 | 沈阳市艾克电缆厂 | Cable splitter |
| CN104092165A (en) * | 2014-08-01 | 2014-10-08 | 朱德仲 | Mounting bracket applied to junction box |
| CN205753331U (en) * | 2016-06-08 | 2016-11-30 | 国家电网公司 | Low-voltage cable wedge-type connects dividing box |
-
2016
- 2016-06-08 CN CN201610402749.8A patent/CN105870871B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6739889B1 (en) * | 2003-05-30 | 2004-05-25 | Delphi Technologies, Inc. | Electrical distribution center assembly |
| CN203352080U (en) * | 2013-06-20 | 2013-12-18 | 沈阳市艾克电缆厂 | Cable splitter |
| CN104092165A (en) * | 2014-08-01 | 2014-10-08 | 朱德仲 | Mounting bracket applied to junction box |
| CN205753331U (en) * | 2016-06-08 | 2016-11-30 | 国家电网公司 | Low-voltage cable wedge-type connects dividing box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105870871B (en) | 2017-10-31 |
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