CN206194972U - Electric current wiring sleeve and supply terminal stud - Google Patents
Electric current wiring sleeve and supply terminal stud Download PDFInfo
- Publication number
- CN206194972U CN206194972U CN201620364713.0U CN201620364713U CN206194972U CN 206194972 U CN206194972 U CN 206194972U CN 201620364713 U CN201620364713 U CN 201620364713U CN 206194972 U CN206194972 U CN 206194972U
- Authority
- CN
- China
- Prior art keywords
- electric current
- sleeve
- cable
- binding post
- current wiring
- 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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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model relates to an electric current wiring sleeve and supply terminal stud, this electric current wiring sleeve include the frame that is used for acceptting supply terminal stud, wherein, with electric current wiring sleeve can accept a plurality of supply terminal stud 's mode design electric current wiring sleeve, a plurality of supply terminal stud arrange: the cable can be introduced from the direction of at least three difference among the electric current wiring sleeve to every cable conductor can be fixed with a terminal bolt.
Description
Technical field
The utility model is related to a kind of electric current sleeve for following equipment（Stromanschlussbuchse）, it is described
Equipment is typically used in telecommunications and moving communicating field.
Background technology
At present, equipment in mobile communication --- such as base station --- in all cases all by external powering device come
Power supply.In the apparatus, the cable of energization is channeled directly into corresponding equipment and is connected by means of holding device.Each
In the case of kind, the holding device is the traditional sleeve for clamping copper cable.
Because the power consumption future of equipment to be energised will increase and distance of the power supply away from the equipment is also substantially incremented by,
Cable must have significantly larger cross section in the future.Commonly such as 25mm so far2Cable cross-section, and make at present
Use 35mm2Cross section and in the future it is contemplated that up to 50mm2Cable cross-section.
Service cable with larger cross section brings following shortcoming, is exactly the shortcoming of following form：Cable has
There is a bending rigidity higher and be also required to more spaces and receive service cable.
So far, the problem is solved in the following manner：Use outside adapter apparatus, the cable with larger cross section
It is introduced into the adapter apparatus and the stub cable with smaller cross-sectional area is brought out for being connected to the equipment.Replace
Dai Di, in spite of existing problem and unfavorable condition, must be directly connected to for thick and bending resistance cable by mounting technique personnel
On existing cable holding device, because these equipment are typically installed at mast, roof, door or other inapproachable high positions
On.
In the sleeve for being used so far, service cable is only directed in the cable from a kind of lucky preferred direction
Just can simply and successfully be clamped when on to the equipment.
Utility model content
Then, a kind of electric current sleeve, the electric current sleeve includes the framework for receiving electric current binding post, wherein, with
The electric current sleeve can receive the mode of multiple electric current binding posts to design the electric current sleeve, and the multiple electric current connects
Terminal is arranged to：Cable can be incorporated into the electric current sleeve from least three different directions, and each cable core
Can be fixed with a binding post bolt, therefrom given utility model is based on problems with, can connect as simply as possible
The service cable from different directions is fetched, and it is unrelated from which direction with service cable.
By it is New type of current sleeve and according to electric current binding post of the present utility model, according to reality of the present utility model
Mode is applied, the cable from different directions can be clamped simply and without adapter.
Other advantages of the present utility model are indicated in the following：The electric current sleeve can include multiple electric currents
Binding post, so that power cable can be connected, wherein the quantity of the heart yearn of the power cable is less than or equal to electric current binding post
Quantity；The electric current sleeve and electric current binding post are designed to：Can be simply concatenated from power cable at any angle；
The electric current binding post allows to introduce power cable heart yearn from different directions；Power cable heart yearn can utilize binding post bolt
To fix, and it is unrelated with from which direction lead-in cable heart yearn.
A kind of possible embodiment of the present utility model is described by means of Fig. 2-a, 2-b and 2-c.
Brief description of the drawings
Fig. 1-a are shown for three traditional wired sets of unit cable with stereogram；
Fig. 1-b are shown with from a traditional electric current wiring for the cable lead-through of preferred orientations with top view
Set；
Fig. 1-c show the feelings that three core power cables are connected on telecommunication apparatus by means of traditional sleeve with synoptic chart
Condition；
Fig. 2-a are shown according to electric current sleeve of the present utility model with top view；
Fig. 2-b are shown according to the one of the present utility model a kind of possible implementation method of single electric current binding post；
Fig. 2-c show a kind of possible implementation method of the present utility model in the form of synoptic chart.
Specific embodiment
The electric current sleeve shown in Fig. 1-a corresponds to traditional sleeve and basic by for receiving cable connection post
Each binding post bolt 12 of framework 11, multiple binding posts 13 and each binding post constitute.Binding post 13 is also exaggerated ground
Show and show：Cable is only capable of being introduced into and clamping from a preferred direction.Fig. 1-b are shown with next with top view
From a traditional electric current sleeve for the cable lead-through of preferred orientations.
Fig. 1-c show that three core power cable 15C are connected to telecommunication apparatus by means of traditional sleeve 15B with synoptic chart
Situation on 15A.
Fig. 2-a are shown according to sleeve of the present utility model 21 with top view.Below the framework of such sleeve 21
State mode to design, i.e. multiple to be may be mounted to that in the framework according to electric current binding post 22 of the present utility model and exactly
It is to carry out in the following manner, i.e. power cables can be introduced from least three different directions.According to electricity of the present utility model
Stream binding post can be realized the power cable from different directions being incorporated into sleeve and each power cable heart yearn energy
Enough one unique binding post bolt is fixed.Fig. 2-b are shown according to one of the present utility model single electric current wiring
A kind of possible implementation method of post.Fig. 2-c show a kind of possible embodiment party of the present utility model in the form of synoptic chart
Formula, the implementation method can be realized being connected to three core power cable 23C on one equipment 23A, wherein, according to the utility model
Sleeve 23B allow to be connected to the three core power cable 23C alternately from three different directions according to utility model
On sleeve.
Other possible implementation methods also have the electric current sleeve of the electric current binding post with other quantity.Framework and with
It is matching, can realize from it is arbitrarily angled introducing power cable electric current binding post also obtained be used for according to the utility model
Electric current sleeve it is contemplated that implementation method.
Reference numerals list：
11 fixed frames for being used for binding post
12 binding post bolts
Binding post in 13 binding posts and zoomed-in view
21 according to electric current sleeve of the present utility model
22 according to electric current binding post of the present utility model.
Claims (5)
1. a kind of electric current sleeve, the electric current sleeve includes the framework for receiving electric current binding post,
Characterized in that,
--- the electric current sleeve is designed in the way of the electric current sleeve can receive multiple electric current binding posts, it is described
Multiple electric current binding posts are arranged to：Cable can be incorporated into the electric current sleeve from least three different directions, and often
Individual cable core can be fixed with a binding post bolt.
2. electric current sleeve according to claim 1,
Characterized in that,
--- the electric current sleeve can include multiple electric current binding posts, to connect power cable, wherein the electric power
Quantity of the quantity of the heart yearn of cable less than or equal to electric current binding post.
3. electric current sleeve according to claim 1 and 2,
Characterized in that,
--- the electric current sleeve and electric current binding post are designed to：Can simply be connected from power cable at any angle
Connect.
4. a kind of electric current binding post (22),
Characterized in that,
--- the electric current binding post allows to introduce power cable heart yearn from different directions.
5. a kind of electric current binding post (22),
Characterized in that,
--- power cable heart yearn can be fixed using binding post bolt, and unrelated with from which direction lead-in cable heart yearn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620364713.0U CN206194972U (en) | 2016-02-15 | 2016-02-15 | Electric current wiring sleeve and supply terminal stud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620364713.0U CN206194972U (en) | 2016-02-15 | 2016-02-15 | Electric current wiring sleeve and supply terminal stud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206194972U true CN206194972U (en) | 2017-05-24 |
Family
ID=58735634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620364713.0U Expired - Fee Related CN206194972U (en) | 2016-02-15 | 2016-02-15 | Electric current wiring sleeve and supply terminal stud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206194972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108306124A (en) * | 2017-12-12 | 2018-07-20 | 北京交通大学 | Applied to the whole plug-in current down-lead structure in hyperconductive cable terminal |
-
2016
- 2016-02-15 CN CN201620364713.0U patent/CN206194972U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108306124A (en) * | 2017-12-12 | 2018-07-20 | 北京交通大学 | Applied to the whole plug-in current down-lead structure in hyperconductive cable terminal |
| CN108306124B (en) * | 2017-12-12 | 2019-08-30 | 北京交通大学 | Applied to the whole plug-in current down-lead structure in hyperconductive cable terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20200215 |