CN203301054U - Embedded universal protection sleeve for splicing pipe of conductor with double current conduction capacity - Google Patents
Embedded universal protection sleeve for splicing pipe of conductor with double current conduction capacity Download PDFInfo
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- CN203301054U CN203301054U CN2013202137298U CN201320213729U CN203301054U CN 203301054 U CN203301054 U CN 203301054U CN 2013202137298 U CN2013202137298 U CN 2013202137298U CN 201320213729 U CN201320213729 U CN 201320213729U CN 203301054 U CN203301054 U CN 203301054U
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- protective sleeve
- wire
- connection
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Abstract
An embedded universal protection sleeve for a splicing pipe of conductors with double current conduction capacity comprises a protection sleeve body, an outer cone-shaped rubber sleeve and an embedded clasp. One end of the embedded clasp is buckled with the protection sleeve body, and the other end is buckled with the outer cone-shaped rubber sleeve. The protection sleeve has a hollow through body comprising two halves, inner channel sections are respectively arranged at two ends in the protection sleeve, the outer portion of the embedded clasp is a cone, and the cone is provided with outer grooves. According to the embedded universal protection sleeve, the structure is novel and ingenious, multitime usage is available, mounting and dismounting are convenient, work efficiency is raised, and development costs are reduced.
Description
Technical field
The utility model relates generally to built on stilts transmission ﹠ distribution power transformation circuit field, is specifically related to a kind of times and holds the effective inserted universal protective sleeve of wire-connection.
Background technology
In the construction application of doubly holding wire, owing to doubly holding the wire aluminium lamination, be to be made by soft aluminum alloy materials at present, encounter the very easily scratch of hard article, damage.Partly doubly holding simultaneously the inner carbon fiber complex core that adopts of wire makes, quality is light, quality is crisp,, in the situation that radial force is inhomogeneous easily to the carbon-fibre wire injury, even causes disconnected strand, damage and crack of wire, thereby reduced the bearing capacity of carbon-fibre wire composite core fair line direction.And doubly hold lead splicing sleeve in work progress, to pass through coaster unwrapping wire, drag wire etc., because coaster itself is made by materials such as cast iron, cast steel, hard nylon, quality is harder, easily to the appearance of splicing sleeve and wire, causes scuffing even to damage, thereby reduce the combination property of splicing sleeve and wire, cause and easily produce corona in running, a large amount of electric discharge phenomena occur, increase self energy consumption, the waste electric energy, the useful life of reducing splicing sleeve and wire; Splicing sleeve easily damages the wire of splicing sleeve termination when crossing coaster in addition, cause the wire composite core to produce scar, the phenomenon such as break, split, reduce the mechanical strength of carbon-fibre wire etc., even bring out the generation of carbon-fibre wire transportion wire road fault in overhead transmission line, cause huge economic loss.
Summary of the invention
The utility model is for the problems referred to above; provide a kind of times to hold the effective inserted universal protective sleeve of wire-connection; purpose is: occur that when crossing coaster damage splicing sleeve surface, conducting wire end cause carbon fiber composite core wire to occur disconnected strand, scratch thereby prevent from doubly holding lead splicing sleeve, the phenomenon such as composite core produces scar, break, split.
The technical solution of the utility model pin:
Doubly hold the effective inserted universal protective sleeve of wire-connection, comprise protective sleeve main body, outer cone rubber sleeve, it is characterized in that: described universal protective sleeve also comprises inserted clasp, and inserted clasp one end and protective sleeve main body interlock, and the other end and outer cone rubber sleeve interlock.
Inside, described protective sleeve main body two ends arranges respectively inner card cage, and inserted clasp outside is cone, is provided with outer groove on cone, and the inner card cage at described outer groove and protective sleeve main body two ends is installed and matched, and the large end of centrum inside arranges inner card cage; Described outer cone rubber sleeve, at the recessed draw-in groove of large end outer setting, is installed and is matched with the inside draw-in groove of the large end of inserted clasp.
Described protective sleeve main body is the hollow entire body, the two halves not form of breathing out, consists of, and inside, two halves termination arranges respectively concavo-convex embedded structure; Described inserted clasp is the hollow entire body, the two halves not form of breathing out, consists of, and two inboards, middle arrange respectively concavo-convex embedded structure; Described outer cone rubber sleeve is the hollow entire body, and outside cone is comprised of the two halves not form of breathing out.
Inside, described protective sleeve main body two halves termination arranges respectively 1～n+1 concavo-convex embedded structure.
Described inserted clasp two inboards, middle arrange respectively 1～n+1 concavo-convex embedded structure.
As preferably, concavo-convex embedded structure is 2～10.
Described protective sleeve main material is steel.
Described inserted clasp material is steel.
Described outer cone rubber sleeve is high-strength rubber.
Described outer cone rubber sleeve small end outside is fixing collar.
The beneficial effect of the utility model pin:
The utility model needle construction is novel, ingenious, can repeatedly use, and easy accessibility, increase work efficiency, and reduces development cost.
Description of drawings
Fig. 1 doubly holds the effective inserted universal protective sleeve structural front view of wire-connection.
Fig. 2 doubly holds the effective inserted universal protective sleeve agent structure front view of wire-connection.
Fig. 3 doubly holds the inserted snap ring structure front view of the effective inserted universal protective sleeve of wire-connection.
Fig. 4 doubly holds the effective inserted universal protective sleeve outer cone rubber sleeve structural front view of wire-connection.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in detail.
As shown in Figure 1, doubly holding the effective inserted universal protective sleeve of wire-connection comprises: protective sleeve main body 1, inserted clasp 2 and outer cone rubber sleeve 3; Inserted clasp 2 one ends and protective sleeve main body 1 interlock, and the other end and outer cone rubber sleeve 3 interlock.
As shown in Figure 2, protective sleeve main body 1, be comprised of the two halves not form 102 and 103 of breathing out, and inside, two halves termination arranges respectively concavo-convex embedded structure 101, simultaneously an inner card cage 104 is set respectively in inside, two ends, with the exterior bayonet slot that is connected, matches.
As shown in Figure 3, inserted clasp 2 is comprised of the two halves not form 202 and 203 of breathing out, and two inboards, middle arrange respectively concavo-convex embedded structure 201, and inserted clasp 2 outsides are cone, and groove 204 outside is set on cone, install and match with the inside draw-in groove 104 at protective sleeve main body 1 two ends; Large end inside arranges an inner card cage 205.
As shown in Figure 4, the outside cone of outer cone rubber sleeve 1 is comprised of the two halves not form 302 and 303 of breathing out, and holds greatly recessed draw-in groove 301 of outer setting, with the inside draw-in groove 205 of inserted clasp 2 large ends, installs and matches; The small end outside is a fixing collar 304.
Assembling process:
As shown in Figures 1 to 4, two cover outer cone rubber sleeves 3 are contained in respectively the two ends that doubly hold lead splicing sleeve, small end is outside; Again two covers or more inserted clasp 2 are arranged on the splicing sleeve two ends; and hold greatly inner draw-in groove 205 to be arranged on respectively on the outer grooves 301 of large end of outer cone rubber sleeve 3; and the two halves inside middle is arranged 2-10 identical putting in place of concavo-convex embedded structures 201 installations; the final protective sleeve main body 1 of installing is contained on the splicing sleeve main body; and with on the outer groove 204 of the small end of the inside draw-in groove at two ends 104 and the inserted clasp 2 in two ends; be bolted; thereby while reaching coaster, protection is doubly held lead splicing sleeve and is doubly held the purpose of wire.
Claims (10)
1. doubly hold the effective inserted universal protective sleeve of wire-connection; comprise protective sleeve main body, outer cone rubber sleeve; it is characterized in that: described universal protective sleeve also comprises inserted clasp, and inserted clasp one end and protective sleeve main body interlock, and the other end and outer cone rubber sleeve interlock.
2. doubly hold according to claim 1 the effective inserted universal protective sleeve of wire-connection, it is characterized in that: inside, described protective sleeve main body two ends arranges respectively inner card cage, inserted clasp outside is cone, be provided with outer groove on cone, the inner card cage at described outer groove and protective sleeve main body two ends is installed and is matched, and the large end of centrum inside arranges inner card cage; Described outer cone rubber sleeve, at the recessed draw-in groove of large end outer setting, is installed and is matched with the inside draw-in groove of the large end of inserted clasp.
3. doubly hold according to claim 1 the effective inserted universal protective sleeve of wire-connection, it is characterized in that: described protective sleeve main body is the hollow entire body, the two halves not form of breathing out, consists of, and inside, two halves termination arranges respectively concavo-convex embedded structure; Described inserted clasp is the hollow entire body, the two halves not form of breathing out, consists of, and two inboards, middle arrange respectively concavo-convex embedded structure; Described outer cone rubber sleeve is the hollow entire body, and outside cone is comprised of the two halves not form of breathing out.
4. doubly hold according to claim 3 the effective inserted universal protective sleeve of wire-connection, it is characterized in that: inside, described protective sleeve main body two halves termination arranges respectively 1～n+1 concavo-convex embedded structure.
5. doubly hold according to claim 3 the effective inserted universal protective sleeve of wire-connection, it is characterized in that: described inserted clasp two inboards, middle arrange respectively 1～n+1 concavo-convex embedded structure.
6. according to claim 4 or 5 described times are held the effective inserted universal protective sleeve of wire-connection, and it is characterized in that: described concavo-convex embedded structure is 2～10.
7. doubly hold according to claim 1 the effective inserted universal protective sleeve of wire-connection, it is characterized in that: described protective sleeve main material is steel.
8. doubly hold according to claim 1 the effective inserted universal protective sleeve of wire-connection, it is characterized in that: described inserted clasp material is steel.
9. doubly hold according to claim 1 the effective inserted universal protective sleeve of wire-connection, it is characterized in that: described outer cone rubber sleeve is high-strength rubber.
10. doubly hold according to claim 1 the effective inserted universal protective sleeve of wire-connection, it is characterized in that: described outer cone rubber sleeve small end is outside is fixing collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202137298U CN203301054U (en) | 2013-04-25 | 2013-04-25 | Embedded universal protection sleeve for splicing pipe of conductor with double current conduction capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202137298U CN203301054U (en) | 2013-04-25 | 2013-04-25 | Embedded universal protection sleeve for splicing pipe of conductor with double current conduction capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203301054U true CN203301054U (en) | 2013-11-20 |
Family
ID=49577037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202137298U Expired - Lifetime CN203301054U (en) | 2013-04-25 | 2013-04-25 | Embedded universal protection sleeve for splicing pipe of conductor with double current conduction capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203301054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227433A (en) * | 2013-04-25 | 2013-07-31 | 江苏易鼎电力科技有限公司 | Embedded universal protective sleeve for double-capacity wire splicing pipe |
| CN106848991A (en) * | 2017-03-07 | 2017-06-13 | 江苏易鼎电力科技有限公司 | Carbon fibre composite core lead splicing sleeve protection device |
-
2013
- 2013-04-25 CN CN2013202137298U patent/CN203301054U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227433A (en) * | 2013-04-25 | 2013-07-31 | 江苏易鼎电力科技有限公司 | Embedded universal protective sleeve for double-capacity wire splicing pipe |
| CN106848991A (en) * | 2017-03-07 | 2017-06-13 | 江苏易鼎电力科技有限公司 | Carbon fibre composite core lead splicing sleeve protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Embedded universal protective sleeve for double-capacity wire splicing pipe Effective date of registration: 20170424 Granted publication date: 20131120 Pledgee: Bank of China Limited by Share Ltd. Suqian branch Pledgor: JIANGSU YIDING ELECTRIC POWER TECHNOLOGY Co.,Ltd. Registration number: 2017320000013 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181127 Granted publication date: 20131120 Pledgee: Bank of China Limited by Share Ltd. Suqian branch Pledgor: JIANGSU YIDING ELECTRIC POWER TECHNOLOGY Co.,Ltd. Registration number: 2017320000013 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |
|
| CX01 | Expiry of patent term |