CN202550469U - Cable connection device - Google Patents
Cable connection device Download PDFInfo
- Publication number
- CN202550469U CN202550469U CN2012201330895U CN201220133089U CN202550469U CN 202550469 U CN202550469 U CN 202550469U CN 2012201330895 U CN2012201330895 U CN 2012201330895U CN 201220133089 U CN201220133089 U CN 201220133089U CN 202550469 U CN202550469 U CN 202550469U
- Authority
- CN
- China
- Prior art keywords
- cable
- finger
- shaped branch
- palmation
- sleeve pipe
- 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
Links
Images
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to a cable connection device which comprises a palm-shaped main sleeve, wherein the upper part of the palm-shaped main sleeve extends to form three finger-shaped branch sleeves; support pipes are arranged in the palm-shaped main sleeve and the finger-shaped branch sleeves; and the end of each support pipe is provided with a leading-out end which facilitates the pull-out of the support pipe. According to the utility model, the support pipes are arranged in the sleeves, and the sleeves are widened by the support pipes, so that the cable connection device can be mounted very conveniently and quickly; and meanwhile, the support pipes can be easily pulled out. When the support pipes are pulled out after mounting, the sleeves of the cable connection device can shrink, so that the sleeves are in close contact with a cable with no clearance formed in between, and vapor can be prevented from moving in the cable, thereby avoiding cable corrosion, protecting the insulated interface of the cable from damage and prolonging the service life of the cable.
Description
Technical field
The utility model relates to a kind of electric cable accessories product, is specifically related to a kind of cable connecting arrangement.
Background technology
Along with development of science and technology, the particularly generally use of cable, make electric cable accessories application also more and more widely, also increasingly high to the requirement of its power supply stability and security performance simultaneously, so also increasingly high to the requirement of electric cable accessories.At the crotch of cable, requisitely to adopt the bifurcated coupling.At present, in the cable tri-finger stall product, all be to process mostly at home and abroad by elastomeric material, because elastomeric material has certain elasticity, after the cable tri-finger stall is installed, can make closely contact between sleeve pipe and the cable.If but the size of tri-finger stall finger-shaped sleeve pipe is less, in use installation difficulty is bigger, very inconvenience when it is put cable; If enlarge the size of tri-finger stall finger-shaped sleeve pipe; Can not closely contact after will causing it to install with between the cable, let steam get into easily, thereby cause cable to be corroded; The insulator interface of cable is destroyed, and finally makes the generation of the phenomenons such as performance reduction of cable.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of better performances is provided, and cable connecting arrangement easy for installation.
The utility model is realized through following technical scheme; A kind of cable connecting arrangement; Comprise palmation master sleeve pipe, extended three finger-shaped branch casings on palmation master sleeve pipe top; It is characterized in that: described palmation master sleeve pipe and finger-shaped branch casing set inside have stay pipe, and the stay pipe termination has is convenient to lead that stay pipe is along the circumferential direction pulled out.
As improvement, the root of described three finger-shaped branch casings distributes in the joint face equal intervals of palmation master sleeve pipe and finger-shaped branch casing, and the center of the root of three finger-shaped branch casings and the line of centres of joint face are 120 °
As improvement, described stay pipe is formed by connecting the support bar curl.
As an end end face that improves, described palmation master sleeve pipe is connected with the finger-shaped branch casing is the cambered surface that caves inward.As improvement further, the radian of described cambered surface is 5-25 °.
The utility model is compared prior art and had the following advantages: the utility model is because inside pipe casing is provided with stay pipe, and stay pipe struts sleeve pipe, and it is very convenient quick to make it install; Because stay pipe can be easy to be drawn out, after installing, pull out stay pipe simultaneously; The cable connecting arrangement sleeve pipe will shrink, thereby contacts closely with cable, and is very close to each other between the assurance; Avoid steam to get into; Thereby avoid causing cable to be corroded, the insulator interface of protection cable exempts from destruction, improves the useful life of cable.
Description of drawings
Fig. 1 is the structural representation of the described cable connecting arrangement of the utility model.
Fig. 2 is the stay pipe structural representation of the described cable connecting arrangement of the utility model.
Fig. 3 is the section structure sketch map of the support bar of the described formation stay pipe of the utility model.
Embodiment
Embodiment in the face of the utility model elaborates down; Present embodiment is being to implement under the prerequisite with the utility model technical scheme; Provided detailed execution mode and concrete operating process, but the protection range of the utility model is not limited to following embodiment.
As shown in Figure 1; The described cable connecting arrangement of present embodiment; Comprise palmation master sleeve pipe 1, extended three finger-shaped branch casings 2 on palmation master sleeve pipe 1 top; The root of three finger-shaped branch casings 2 is regular distribution on the joint face of palmation master sleeve pipe 1 and finger-shaped branch casing 2, the center of the root of three finger-shaped branch casings 2 and the line of centres of joint face are 120 °, and perhaps other have better flexible material and process the extended three finger-shaped branch casings 2 in palmation master sleeve pipe 1 and top thereof by rubber; Described palmation master sleeve pipe 1 has stay pipe 3 with finger-shaped branch casing 2 set inside; Support bar 4 curls that stay pipe 3 is made of plastics are transited to connect and are formed, and stay pipe 3 terminations have is convenient to lead that stay pipe is pulled out, and stay pipe 3 pulls out for ease; The reach termination of palmate master sleeve pipe 1 and finger-shaped branch casing 2, the termination of stay pipe 3, the end end face that palmation master sleeve pipe 1 is connected with finger-shaped branch casing 2 is the cambered surface that caves inward.The radian of cambered surface is 5-25 °.
Shown in Figure 2 is the structural representation of the stay pipe of the said cable connecting arrangement of the utility model, can see that support bar 4 curls that grog is processed are connected to form stay pipe 3, and connected mode has multiple, such as overlap joint, clamping, welding.
Fig. 3 is the section structure sketch map of the support bar of the described formation stay pipe of the utility model, and a lateral edges of support bar 4 is fluted 5, and there is raised line 6 at the opposite side edge, and their shape is mated each other, inlays each other when being rotatably connected.
Claims (5)
1. cable connecting arrangement; Comprise palmation master sleeve pipe (1), at palmation master sleeve pipe (1) the extended three finger-shaped branch casings in top (2); It is characterized in that: described palmation master sleeve pipe (1) and finger-shaped branch casing (2) set inside have stay pipe (3), and stay pipe (3) termination has is convenient to lead that stay pipe is pulled out.
2. cable connecting arrangement as claimed in claim 1; It is characterized in that: the root of described three finger-shaped branch casings (2) distributes in the joint face equal intervals of palmation master sleeve pipe (1) with finger-shaped branch casing (2), and the root center of three finger-shaped branch casings (2) and the joint face line of centres are 120 °.
3. cable connecting arrangement as claimed in claim 1 is characterized in that: described stay pipe (3) is formed by connecting the support bar helical form.
4. cable connecting arrangement as claimed in claim 1 is characterized in that: the end end face that described palmation master sleeve pipe (1) is connected with finger-shaped branch casing (2) is the cambered surface that caves inward.
5. cable connecting arrangement as claimed in claim 4 is characterized in that: the radian of described cambered surface is 5-25 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201330895U CN202550469U (en) | 2012-03-31 | 2012-03-31 | Cable connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201330895U CN202550469U (en) | 2012-03-31 | 2012-03-31 | Cable connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202550469U true CN202550469U (en) | 2012-11-21 |
Family
ID=47171038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201330895U Expired - Fee Related CN202550469U (en) | 2012-03-31 | 2012-03-31 | Cable connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202550469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109873381A (en) * | 2019-03-25 | 2019-06-11 | 奇瑞汽车股份有限公司 | Wire harness protection device and automotive electrical system |
-
2012
- 2012-03-31 CN CN2012201330895U patent/CN202550469U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109873381A (en) * | 2019-03-25 | 2019-06-11 | 奇瑞汽车股份有限公司 | Wire harness protection device and automotive electrical system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209608311U (en) | A kind of multi-functional connector waterproof jacket | |
| CN202550469U (en) | Cable connection device | |
| CN104242214B (en) | Electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed | |
| CN201708477U (en) | Three-phase-wire jacking supporting rod for operation of electrified vertical rod | |
| CN204697311U (en) | Explosion-proof twin-core mineral insulation heating cable connectivity kit | |
| CN202327383U (en) | Combined type jacket elbow | |
| CN204144856U (en) | A kind of gas insulation electric power line | |
| CN203312466U (en) | Novel waterproof rectilinear jointing clamp | |
| CN203858971U (en) | Zero-phase transformer | |
| CN203205675U (en) | Cable harness | |
| CN202276002U (en) | Novel embedded wall power socket | |
| CN104505230A (en) | Improved rainproof, snowproof and power-stealing preventing safety cover for transformer bushing and slant wiring clamp | |
| CN105226448A (en) | Safety socket outlet | |
| CN204677895U (en) | A kind of pipeline pipe clamp structure | |
| CN203983923U (en) | External cable protecting device | |
| CN204333302U (en) | The bayonet joint of condenser type compound insulated bus is lied prostrate for 72500-550000 | |
| CN205423434U (en) | Sections two, pole connection structure | |
| CN204333505U (en) | Safety energy-saving electric transmission terminal | |
| CN204304168U (en) | Control the line of super large sound equipment | |
| CN204441588U (en) | Oil atomizer bundle assembly | |
| CN204597093U (en) | General three prongs of plug aid | |
| CN203883231U (en) | Waterproof plug | |
| CN202233650U (en) | Split plugging type electric hair drier | |
| CN203574238U (en) | Power transformation cabinet base plate | |
| CN205141197U (en) | Power line plug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20170331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |