CN105990807A - Production method of copper core cable soldered and sealed intermediate joint - Google Patents
Production method of copper core cable soldered and sealed intermediate joint Download PDFInfo
- Publication number
- CN105990807A CN105990807A CN201510389663.1A CN201510389663A CN105990807A CN 105990807 A CN105990807 A CN 105990807A CN 201510389663 A CN201510389663 A CN 201510389663A CN 105990807 A CN105990807 A CN 105990807A
- Authority
- CN
- China
- Prior art keywords
- joint
- heat
- shrinkable
- bush
- insulated conductor
- 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
Links
Landscapes
- Cable Accessories (AREA)
Abstract
The invention relates to a production method of a copper core cable soldered and sealed intermediate joint. The production method comprises the following steps that: 1) a cable, a wire 1 and a wire 2 are skinned, and the wires are made into a fixedly-connected bare joint 3; 2) the bare joint is wound with a solder wire 4; 3) the solder wire 4 is wrapped in aluminum foil paper 5; 4) a heat gun 6 is turned on to uniformly heat the aluminum foil paper, so that the solder wire can be indirectly heated to be soldered on the bare joint; 5) the joint is sleeved with a heat shrinkable sleeve 7, and the heat shrinkable sleeve 7 is uniformly heated with the heat gun; 6) the heat shrinkable sleeve shrinks and attaches to the bare joint; 7) the production of other wire joints of the cable is completed at a place where the above wire joint is not located according the step 1 to step 6; 8) cable sheaths at two ends of the joints are wrapped in hot-melt adhesive tapes 9 by one to two laps; and 9) the hot-melt adhesive tapes are sleeved with a large heat shrinkable sleeve 10, and the large heat shrinkable sleeve is uniformly heated with the heat gun, and therefore, the large heat shrinkable sleeve can shrink, and the hot-melt adhesive tapes in the large heat shrinkable sleeve can be melt, and the heat shrinkable sleeve can be bonded with the cable sheaths by the hot-melt adhesive, so that sealing and waterproof performance can be realized.
Description
First, art
The present invention relates to the transition joint preparation method of a kind of copper core cable soldering and sealing；Belonging low-voltage distribution system, the technical field of construction of light current Information Exchange System wiring.
2nd, background technology
At present; low-voltage distribution system, light current Information Exchange System; when wiring, cable or electric wire all unavoidably need soldering and seal waterproof transition joint; and the soldering that joint makes and sealing waterproof technology method have several; common preferable joint way is: after the 1st, for electricity tin stove wicking or electric iron scolding tin; use high pressure self-adhesive tape water-proofing treatment, then protected by electrician's insulating tape；2nd, for using special thermal shrinkage water-joint insulation and protection after soldering；3rd, special docking water joint, core body in joint for the cable conductor crimps, does not do soldering.
During soldering, there is electric tin soldering tool power taking difficult, be difficult to the situation of operation at some operating environment (as relatively strong in high-altitude, wind-force, cold weather)；General electric insulation adhesive tape protection, out of doors under environment, electric insulation adhesive tape seam crossing is easily aging to be lost viscosity and scatters and cause joint fails；And using special thermal shrinkage water-joint, price is higher, inconvenient to carry；And using special docking water joint, oxidizable at conductor compression jointing, the contact resistance of joint is relatively big, and due to reasons in structure, whole joints size is bigger.
3rd, content of the invention
The present invention is used for low-voltage distribution system, light current Information Exchange System, is the transition joint preparation method of a kind of copper core cable soldering and the sealing using when wiring operation.
The technical problem to be solved in the present invention is:
1) in copper core cable soldering and when sealing waterproof transition joint wiring operation, usually limited by power supply, operating environment, solve insoluble power supply in the construction of copper core cable joint and wind-force is excessive, temperature is too low and can not the problem of operation；During scolding tin, wire and scolding tin are because of oxidation of heating in solution, and after melts soldering tin, tin liquor runs off, soldering difficult quality guarantee, the big problem of wlding loss.
2) reach employing method: reliable, simple to operate, can work high above the ground, implementation is strong, use economy.
3) consumptive material and instrument that method is used are reached: simple, less, it is easy to obtain, it is simple to carry；
The technical scheme is that
The technical matters main points that the present invention a kind of copper core cable soldering and sealing waterproof intermediate joint make are as follows:
1st, use the naked fittings body of copper that solder stick looping is fastenedly connected, then be close to wrap aluminium platinum paper, with high-temperature gas, aluminium platinum paper is heated, after aluminium platinum paper heat conduction, fusing within solder stick, swivel makes all solder sticks be fused into tin soldering liquid, and adhere on the naked fittings body of copper, complete joint soldering；
2nd, seal waterproof insulation and process on each one section of insulation sheath in two ends using Hot melt adhesive tape looping cable, power lug, put the heat-shrinkable T bush of length cladding joint and Hot melt adhesive tape again, the uniform heating to heat-shrinkable T bush while swivel, makes the fusing of the Hot melt adhesive tape in heat-shrinkable T bush, PUR tightly stick at heat-shrinkable T bush on cable, wire outer skin and joint.
The transition joint preparation method of the present invention a kind of copper core cable soldering and sealing is to be realized by following concrete technical matters flow process:
1), cable and wire are decorticated, and naked copper the end of a thread of insulated conductor 1 and insulated conductor 2 is tied to the naked joint 3 being fastenedly connected mutually, sees Fig. 1；Or use and the seamed metal sleeve 12 of soldering the copper cash head pressure of insulated conductor 1 and insulated conductor 2 can be connected together become the naked joint 3 being fastenedly connected, see Figure 13；Making naked joint 3 purpose being fastenedly connected is by two wire conductive contacts and to fix relative position, prevents from getting loose during upper tin.
2), on naked joint 3, the winding of solder stick 4 is carried out；If naked joint 3 twines mutually, being wound around solder stick 4 will be along the winding direction of naked joint 3；See Fig. 2.
3), on the joint being wound around solder stick 4, wrap aluminium platinum paper 5, aluminium platinum paper 5 by fully wrapped around to solder stick and exposed copper conductor live；Then with hand extruding, aluminium platinum paper is made to be pasted on joint；See Fig. 3.
4), opening heat gun 6 and uniformly heating aluminium platinum paper 5, hot blast temperature reaches to cause solder stick 4 to melt through aluminium platinum paper 5, and through insulated conductor 1 or insulated conductor 2 and carry out the naked joint of back rotation 3, solder stick 4 all melts, and scolding tin liquation sticks on naked joint 3；See Fig. 4.
5), close the cooling of hot blast joint, after checking that plumb joint is qualified, naked joint 3 is inserted in heat-shrinkable T bush 7, opens the uniform heated coupling heat-shrinkable T bush 7 of heat gun 6；See Fig. 5.
6), hot blast temperature reaches heat-shrinkable T bush 7 uniform shrinkage, and bag is attached on naked joint 3；Make terminal；See Fig. 6.
7), the method according to above-mentioned 1-6, terminal position of staggering, after completing terminal each in cable；The cable sheath 8 at cable connector two twines 1 to 2 circle with Hot melt adhesive tape 9 respectively；See Fig. 7.
8), being inserted in big heat-shrinkable T bush 10, carrying out back rotation cable sheath 8, heat gun 6 uniformly heats big heat-shrinkable T bush 10 in the middle of joint to two ends；The Hot melt adhesive tape 9 that hot blast temperature reaches in big heat-shrinkable T bush 10 melts, and under heat-shrinkable T bush convergent force, is filled in the gap of cable, electric wire and joint；See Fig. 8.
9), big heat-shrinkable T bush 10 uniform shrinkage, parcel is pasted onto on the cable sheath 8 of cable connector simultaneously, completes the sealing of cable connector, sees Fig. 9.
A kind of copper core cable soldering as above and the transition joint preparation method of sealing, individually seal water resistance for improve terminal in cable, from the unlike process above the 5th) item and the 6th) way of item is:
5th) item is: be wound around 1 to 2 circle with Hot melt adhesive tape 11 respectively on insulated conductor 1 and insulated conductor 2 two line skin；See Figure 10.
6th) item is: be inserted in heat-shrinkable T bush 7, while carrying out the naked joint of back rotation 3 through insulated conductor 1 or insulated conductor 2, and heat-shrinkable T bush 7 on the uniform heated coupling of heat gun 6, see Figure 11；Hot blast temperature reaches heat-shrinkable T bush uniform shrinkage, and Hot melt adhesive tape 11 melts, and is pasted onto heat-shrinkable T bush 7 on the line skin of insulated conductor 1 and insulated conductor 2, and it is waterproof to complete individually sealing of terminal in cable, sees Figure 12.
Beneficial effects of the present invention:
Common several copper core cable soldering and the general introduction sealing waterproof transition joint preparation method:
1) tin method on tin pot: be copper wire lead is connected after, immerse scaling powder, then immerse tin pot heating fusing tin liquor in, after taking-up, make copper wire lead surface tining liquid cooled and solidified form；Tin pot must use in place calm, stable, and Electric tin pan must have supply of electric power, and fire tin pot inconvenience is moved and used, the joint of overlap joint also inconvenience wicking；Penetrate the joint of pipeline, reserved the end of a thread short, and be frequently located in the eminence of building smallpox, be also not easy to wicking process.
2) tin method on electric iron: use electric iron to copper wire lead heat uniform temperature, simultaneously by solder stick deposition in joint surface, surface is even have deposited tin after, take away electric iron, joint surface applies tin cooled and solidified and forms；Unregulated power supply, rely on without welding in the case of, it is difficult to complete electric iron soldering, when making in the air, electric iron soldering, operation difficulty, tin liquor is easy to run off.
3) insulating tape protection method: after adding tin on wire, it is wound at another root wire sheath with insulating tape overlap joint at a wire sheath again, it after each wire insulation is all finished, then is wound at another root cable sheath with insulating tape overlap joint at a cable sheath；Can not reach to fully seal waterproof.
4) high pressure self-adhesive tape seals water-proofing method: after adding tin on wire, it is wound at another root wire sheath with insulating tape overlap joint at a wire sheath again, it after each wire insulation is all finished, is wound at other end cable sheath with high pressure self-adhesive tape overlap joint at the crust of cable connector one end；It is wound at other end cable sheath with insulating tape overlap joint at the crust of cable connector one end further along high pressure self-adhesive tape above；Operation is loaded down with trivial details, and the joint made is big relative to appearance and size.
5) special Thermal Shrinkage Cable Joint crust seals water-proofing method: general in high-tension electricity power distribution construction, uses the special joint with cable connector matching size, does the insulation of cable connector and seal waterproof；Special joint size is relatively big, and normalization, relative usage is dumb, inconvenient to carry.
6) special shrinkage cable connector seals water-proofing method: be mainly used in the joint of high voltage power cable, use the elastomeric joint with skeleton, after being inserted in joint location, extraction skeleton, elastomeric joint shrinks to pack tightly and carries out sealing protection on cable sheath, special joint size is relatively big, and normalization, relative usage is dumb.
The invention has the beneficial effects as follows, a kind of copper core cable soldering and the transition joint preparation method of sealing, its advantage is main material and instrument: heat gun, solder stick and aluminium platinum paper, Hot melt adhesive tape, heat-shrinkable T bush, it is simple to purchases, carry and uses, material cheaper；When solving unregulated power place, aerial work breakthroughly, the problem of the construction simple and convenient of copper cable, electric wire transition joint soldering and sealing waterproof insulation, improve soldering quality, save wlding, also can normal construction operation in the environment of rather harsh.
The present invention compares the above-mentioned advantageous details commonly using several copper core cable transition joint preparation methods at present:
1) heat gun can use multiple heating sources, such as little spray gun, wind-proof lighter, plastic welding gun；According to gas hot-air rifle, then do not limited by power supply, general environment, solve that cable connector construction is often difficult to the power supply of solution and wind-force is excessive, the too low problem of temperature；So long as not under strong wind and the ultra-hostile environment (UHE) rained, all can constructing operation.
2) due to the aluminium platinum protection sheet of joint during scolding tin; protection wire is not because of oxidation of heating; after protection solder stick fusing, tin liquor does not runs off, and protects wire and tin soldering liquid to aoxidize with air contact less when heating simultaneously, saves wlding and soldering quality can be guaranteed.
3) sealing waterproof method is used: more reliable, simple than high pressure water-proof self-adhesion adhesive tape method；Use economical, simple to operate than private cable joint method.
4) instrument being used: simple, less, it is easy to obtain, it is simple to carry；
5) institute's technique for applying: easy meeting easy to learn, exploitativeness is strong；
Brief description
(an embodiment part)
Fig. 1 is technological process 1 figure
Figure indicates and illustrates: 1. insulated conductor；2. insulated conductor；3. naked joint.
Fig. 2 is technological process 2 figure
Figure indicates and illustrates: 1. insulated conductor；2. insulated conductor；3. naked joint；4. solder stick.
Fig. 3 is technological process 3 figure
Figure indicates and illustrates: 1. insulated conductor；2. insulated conductor；3. naked joint；4. solder stick；5. aluminium platinum paper.
Fig. 4 is technological process 4 figure
Figure indicates and illustrates: 1. insulated conductor；2. insulated conductor；3. naked joint；5. aluminium platinum paper；6. heat gun.
Fig. 5 is technological process 5 figure
Figure indicates and illustrates: 1. insulated conductor；2. insulated conductor；3. naked joint；6. heat gun；7. heat-shrinkable T bush.
Fig. 6 is technological process 6 figure
Figure indicates and illustrates: 1. insulated conductor；2. insulated conductor；3. naked joint；7. heat-shrinkable T bush.
Fig. 7 is technological process 7 figure
Figure indicates and illustrates: 8. cable sheath；9. Hot melt adhesive tape.
Fig. 8 is technological process 8 figure
Figure indicates and illustrates: 6. heat gun；8. cable sheath；9. Hot melt adhesive tape；10. big heat-shrinkable T bush.
Fig. 9 is technological process 9 figure
Figure indicates and illustrates: 1. insulated conductor；2. insulated conductor；3. naked joint；4. solder stick；5. aluminium platinum paper；6. heat gun；7. heat-shrinkable T bush；8. cable sheath；9. Hot melt adhesive tape；10. big heat-shrinkable T bush.
(embodiment two part)
Figure 10 is technological process 5 figure (terminal encapsulation process)
Figure indicates and illustrates: 1. insulated conductor；2. insulated conductor；3. naked joint；5. aluminium platinum paper；11. Hot melt adhesive tapes.
Figure 11 is technological process 6 figure a (terminal encapsulation process)
Figure indicates and illustrates: 1. insulated conductor；2. insulated conductor；3. naked joint；6. heat gun；7. heat-shrinkable T bush；11. Hot melt adhesive tapes.
Figure 12 is technological process 6 figure b (terminal encapsulation process)
Figure indicates and illustrates: 1. insulated conductor；2. insulated conductor；3. naked joint；7. heat-shrinkable T bush；11. Hot melt adhesive tapes.
(embodiment three part)
Figure 13 is technological process 1 figure (joint pressure is even processed)
Figure indicates and illustrates: 1. insulated conductor；2. insulated conductor；3. naked joint；12. metal sleeves；The impression of 13. line tweezer crimping.
(embodiment four part)
Figure 14 is technological process 4 figure (anti-excess temperature measure of insulating)
Figure indicates and illustrates: 1. insulated conductor；2. insulated conductor；3. naked joint；5. aluminium platinum paper；6. heat gun；14. high temperature dwell retaining clips.
Figure 15 is the transition joint fabrication processing (embodiment one) of a kind of copper core cable soldering and sealing
Figure 16 is the transition joint fabrication processing of a kind of copper core cable soldering and sealing-terminal encapsulation process (embodiment two)
Figure 17 is the transition joint fabrication processing of a kind of copper core cable soldering and sealing-joint pressure even processes (embodiment three)
Figure 18 is the transition joint fabrication processing of a kind of copper core cable soldering and sealing-anti-excess temperature measure (embodiment four) of insulating
4th, embodiment one
A kind of copper core cable soldering and the transition joint fabrication processing of sealing(see Figure 15)
1st, naked joint is made: 1) cable stripping joint crust；2) insulated conductor 1 and insulated conductor 2 wire stripping head；3) insulated conductor 1 twines into, with wire naked copper the end of a thread of insulated conductor 2, the naked joint 3 being fastenedly connected mutually；See Fig. 1.
2nd, being wound around solder stick: on naked joint 3, the solder stick 4 of fluxing agent core in uniform winding, being wound around solder stick 4 to see Fig. 2 along the winding direction of naked joint 3.
3rd, bag aluminium platinum paper: on the joint of the solder stick 4 being wound around, bag aluminium platinum paper 5: use aluminium platinum paper coated joint one circle half slightly wider with copper sleeve length, by fully wrapped around to solder stick and exposed copper conductor live；Then with hand extruding, make the sturdy joint of aluminium platinum paper, see Fig. 3.
4th, soldering: carry out the naked joint of back rotation 3 through insulated conductor 1 and insulated conductor 2, upper tin of heating: open heat gun 6(and use wind-proof lighter or high temperature air gun or little blowtorch) uniform heating aluminium platinum paper 5, see Fig. 4；Temperature on aluminium platinum paper 5 for the hot blast must not exceed 800 degree, and bakes while swivel, makes internal solder stick fusing uniformly by aluminium platinum paper, avoids aluminium platinum paper roastingization simultaneously.
Cooling is with inspection: toast several seconds, closes hot blast, after waiting joint cooling, removes and protects aluminium platinum paper 5；Observe soldering situation, if backlog demand, repeat above-mentioned 2 ~ 4 processes.
5th, terminal insulation: after the cooling of soldering joint, it is inserted in heat-shrinkable T bush 7, carry out the naked joint of back rotation 3 through insulated conductor 1 and insulated conductor 2, open heat gun 6, turn down hot blast temperature or adjust the distance of remote puff prot and joint, temperature on heat-shrinkable T bush 7 for the hot blast must not exceed 400 degree, uniform heated coupling heat-shrinkable T bush 7, sees Fig. 5；
6th, terminal shapes: heat-shrinkable T bush 7 uniform shrinkage, and wraps on the naked joint 3 of patch；Make terminal, see Fig. 6.
7th, other terminals make: according to the method for above-mentioned 1-6, and terminal each in cable is completed by terminal position of staggering.
8th, cable connector seals protection: by twining 1 to 2 circle with Hot melt adhesive tape 9 respectively on two cable sheath 8 of cable connector, see Fig. 7；It is inserted in big heat-shrinkable T bush 10, carry out back rotation cable sheath 8, big heat-shrinkable T bush 10 is made to be heated evenly, open heat gun 6, turn down hot blast temperature or adjust the distance of remote puff prot and joint, temperature on heat-shrinkable T bush 7 for the hot blast must not exceed 400 degree, in the middle of joint to two ends the big heat-shrinkable T bush 10 of uniform heated coupling, see Fig. 8.
9th, cable connector seals protection shaping: heat-shrinkable T bush 10 uniform shrinkage, and heat greatly makes Hot melt adhesive tape 9 melt through big heat-shrinkable T bush, and big heat-shrinkable T bush 10 is bonded on the cable sheath 8 of cable connector with Hot melt adhesive plaster, completes the sealing of cable connector, sees Fig. 9.
In above-mentioned operation, heat-shrinkable T bush is mostly to be inserted in advance, in addition to the fixing the heat shrinkable sleeve of heating in place, during operation heat-shrinkable T bush to keep from heat cause follow-up can not be in place；The hot melting temperature of Hot melt adhesive tape should be greater than 20% of temperature when cable conductor normally works, must be less than the operating temperature of heat-shrinkable T bush.
5th, embodiment two
A kind of copper core cable soldering and the transition joint fabrication processing of sealing─—Terminal encapsulation process(see Figure 16)
The present embodiment from unlike embodiment one (the transition joint fabrication processing of a kind of copper core cable soldering and sealing) the 5th, 6.
1 to 4, the 1st to 4 of the transition joint fabrication processing (see Figure 15) of every a kind of copper core cable soldering with embodiment one and sealing identical.
5th, wire sheath gluing: twine 1 to 2 circle with Hot melt adhesive tape 11 respectively on insulated conductor 1 and insulated conductor 2 two insulated hull, see Figure 10.
6th, terminal protection: being inserted in heat-shrinkable T bush 7, carrying out the naked joint of back rotation 3 through insulated conductor 1 and insulated conductor 2, heat gun 6 uniformly heats heat-shrinkable T bush 7, sees Figure 11.Heat-shrinkable T bush 7 uniform shrinkage, in it, Hot melt adhesive tape 11 melts, and heat-shrinkable T bush 7 is adhesive on lug wire crust, completes terminal and individually seals waterproof, sees Figure 12.
7 to 9, the 7th to 9 of the transition joint fabrication processing (see Figure 15) of every a kind of copper core cable soldering with embodiment one and sealing identical.
6th, embodiment three
A kind of copper core cable soldering and the transition joint fabrication processing of sealing-joint pressure is even processed(see Figure 17)
The present embodiment from unlike embodiment one (the transition joint fabrication processing of a kind of copper core cable soldering and sealing) the 1st.
1st, naked joint is made: 1) cable stripping joint crust；2) insulated conductor 1 and insulated conductor 2 wire stripping head；3) use can the seamed metal sleeve 12 of soldering by the copper bare wire head of insulated conductor 1 and insulated conductor 2, connecting together by pincers pressure becomes the naked joint 3 being fastenedly connected, and sees Figure 13.Metal sleeve 12 sectional area should be greater than sectional area of wire.
2 to 9, the 2nd to 9 of the transition joint fabrication processing (see Figure 15) of every a kind of copper core cable soldering with embodiment one and sealing identical.
7th, embodiment four
A kind of copper core cable soldering and the transition joint fabrication processing of sealing-anti-excess temperature measure of insulating(see Figure 18)
The present embodiment from unlike embodiment one (the transition joint fabrication processing of a kind of copper core cable soldering and sealing) the 4th.
1 to 3, the 1st to 3 of the transition joint fabrication processing (see Figure 15) of every a kind of copper core cable soldering with embodiment one and sealing identical.
4th, soldering and insulated hull protection: the joint two ends insulation position high temperature dwell retaining clip 14 of insulated conductor 1 and insulated conductor 2 carries out insulated hull protection during soldering heating; carry out the naked joint 3 of back rotation insulated conductor 1 and insulated conductor 2; heat upper tin: open heat gun 6 and uniformly heat aluminium platinum paper 5; see Figure 14; hot blast makes internal solder stick fusing uniformly by aluminium platinum paper, takes off high temperature dwell retaining clip 14 after completing soldering.
5 to 9, the 5th to 9 of the transition joint fabrication processing (see Figure 15) of every a kind of copper core cable soldering with embodiment one and sealing identical.
8th, embodiment five
A kind of transition joint fabrication processing terminal adhesive tape insulation of copper core cable soldering and sealing
The present embodiment from unlike embodiment one (the transition joint fabrication processing of a kind of copper core cable soldering and sealing) the 6th.
6th is: terminal insulate: after wire naked joint 3 scolding tin, uses electric insulation adhesive tape looping to insulate, makes terminal；The feature of this operation is that joint is shorter, operation convenient, but quality assurance difficulty is big or looping external diameter is bigger.
Claims (3)
1. a transition joint preparation method for copper core cable soldering and sealing, is characterized in that including following process flow process:
1) cable and wire are decorticated, and naked copper the end of a thread of insulated conductor (1) and insulated conductor (2) is tied to the naked joint (3) being fastenedly connected mutually；2) on naked joint (3), the winding of solder stick (4) is carried out；3) on the joint being wound around solder stick (4), aluminium platinum paper (5) is wrapped,
Aluminium platinum paper (5) by fully wrapped around to solder stick and exposed copper conductor live；Then with hand extruding, aluminium platinum paper is made to be pasted on joint；4) open heat gun (6) and uniformly heat aluminium platinum paper (5), hot blast temperature reaches to cause solder stick (4) to melt through aluminium platinum paper (5), through insulated conductor (1) or insulated conductor (2) and carry out the naked joint of back rotation (3), solder stick (4) all melts, and scolding tin liquation sticks on naked joint (3)；5) it after soldering cooling, is inserted in heat-shrinkable T bush (7), open the uniform heated coupling heat-shrinkable T bush (7) of heat gun (6)；6) hot blast temperature reaches heat-shrinkable T bush (7) uniform shrinkage, and bag is attached to become terminal on naked joint (3)；7) method according to above-mentioned 1-6, terminal position of staggering, after completing terminal each in cable；The cable sheath (8) at cable connector two twines 1 to 2 circle with Hot melt adhesive tape (9) respectively；8) being inserted in big heat-shrinkable T bush (10), carrying out back rotation cable sheath (8), heat gun (6) uniformly heats big heat-shrinkable T bush (10) in the middle of joint to two ends；Hot blast temperature reaches Hot melt adhesive tape (9) fusing in big heat-shrinkable T bush (10), and under heat-shrinkable T bush convergent force, is filled in the gap of cable, electric wire and joint；9) big heat-shrinkable T bush (10) uniform shrinkage, parcel is adhesive on the cable sheath (8) of cable connector simultaneously, completes cable connector and seals.
2. the transition joint preparation method of a kind of copper core cable soldering according to claim 1 and sealing, it is characterized in that, also include: the 5th of technological process) and 6) way of item is: 5) twine 1 to 2 circle with Hot melt adhesive tape (11) respectively on insulated conductor (1) and insulated conductor (2) two line skin；6) it is inserted in heat-shrinkable T bush (7), while coming back rotation naked joint (3) through insulated conductor (1), insulated conductor (2), heat-shrinkable T bush (7) on the uniform heated coupling of heat gun (6)；Hot blast temperature reaches heat-shrinkable T bush uniform shrinkage, and Hot melt adhesive tape (11) melts, and is pasted onto heat-shrinkable T bush (7) on the line skin of insulated conductor (1) and insulated conductor (2), and the individually sealing completing terminal in cable is waterproof.
3. the transition joint preparation method of a kind of copper core cable soldering according to claim 1 and sealing, it is characterized in that, also include: the 1st of technological process) way of item is: uses and the seamed metal sleeve (12) of soldering the copper cash head pressure of insulated conductor (1) and insulated conductor (2) can be connected together becomes the naked joint (3) being fastenedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389663.1A CN105990807B (en) | 2015-07-06 | 2015-07-06 | A kind of copper core cable soldering and sealed transition joint preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389663.1A CN105990807B (en) | 2015-07-06 | 2015-07-06 | A kind of copper core cable soldering and sealed transition joint preparation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105990807A true CN105990807A (en) | 2016-10-05 |
| CN105990807B CN105990807B (en) | 2017-07-25 |
Family
ID=57040270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510389663.1A Active CN105990807B (en) | 2015-07-06 | 2015-07-06 | A kind of copper core cable soldering and sealed transition joint preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105990807B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317129A (en) * | 2017-06-05 | 2017-11-03 | 江苏华亚电缆有限公司 | A kind of low-voltage cable transition joint method |
| CN107947104A (en) * | 2018-01-08 | 2018-04-20 | 深圳市沃尔核材股份有限公司 | Cable intermediate joint water repellent component |
| CN108631222A (en) * | 2018-03-19 | 2018-10-09 | 柳州钢铁股份有限公司 | Zinc-Oxide Arrester lead cracking restorative procedure |
| CN109378671A (en) * | 2018-10-10 | 2019-02-22 | 成都大唐线缆有限公司 | A kind of digital cable hot melten type Quick Connect Kit and attaching method thereof |
| CN109406927A (en) * | 2018-09-20 | 2019-03-01 | 深圳市深双保电器有限公司 | A kind of electromagnetic clutch coil measurement system and its test method |
| CN109861141A (en) * | 2019-03-28 | 2019-06-07 | 国网江苏省电力有限公司徐州供电分公司 | A kind of production method of three-core cable transition joint |
| CN110165518A (en) * | 2019-05-09 | 2019-08-23 | 魏长同 | A kind of electric wire stranding device |
| CN110444922A (en) * | 2019-08-02 | 2019-11-12 | 中国航发北京航科发动机控制系统科技有限公司 | A kind of pyrocondensation melting welding continued access casing and its splicing structure |
| CN110707497A (en) * | 2019-10-29 | 2020-01-17 | 贵州航天特种车有限责任公司 | Novel wire harness manufacturing method |
| CN111762636A (en) * | 2020-08-03 | 2020-10-13 | 福建宏瑞建设工程有限公司 | Cable pay-off rack and pay-off method |
| CN112086761A (en) * | 2020-08-26 | 2020-12-15 | 中航光电科技股份有限公司 | Tensile type wire switching method |
| CN116435925A (en) * | 2023-04-06 | 2023-07-14 | 广东安诺新材料科技有限公司 | Manufacturing method of waterproof cable joint |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5859385A (en) * | 1995-10-06 | 1999-01-12 | Krone Aktiengesellschaft | Method of producing shrink sleeves for cable connections and junctions |
| CN102509989A (en) * | 2011-11-29 | 2012-06-20 | 国网电力科学研究院 | Manufacturing method of but joints of elongated cables for geotechnical engineering instruments |
| CN202523866U (en) * | 2011-12-29 | 2012-11-07 | 杭州航天电子技术有限公司 | Wire connector of shielded twisted pair |
-
2015
- 2015-07-06 CN CN201510389663.1A patent/CN105990807B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5859385A (en) * | 1995-10-06 | 1999-01-12 | Krone Aktiengesellschaft | Method of producing shrink sleeves for cable connections and junctions |
| CN102509989A (en) * | 2011-11-29 | 2012-06-20 | 国网电力科学研究院 | Manufacturing method of but joints of elongated cables for geotechnical engineering instruments |
| CN202523866U (en) * | 2011-12-29 | 2012-11-07 | 杭州航天电子技术有限公司 | Wire connector of shielded twisted pair |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317129B (en) * | 2017-06-05 | 2019-05-17 | 江苏华亚电缆有限公司 | A kind of low-voltage cable transition joint method |
| CN107317129A (en) * | 2017-06-05 | 2017-11-03 | 江苏华亚电缆有限公司 | A kind of low-voltage cable transition joint method |
| CN107947104A (en) * | 2018-01-08 | 2018-04-20 | 深圳市沃尔核材股份有限公司 | Cable intermediate joint water repellent component |
| CN108631222A (en) * | 2018-03-19 | 2018-10-09 | 柳州钢铁股份有限公司 | Zinc-Oxide Arrester lead cracking restorative procedure |
| CN109406927B (en) * | 2018-09-20 | 2021-07-27 | 深圳市深双保电器有限公司 | Electromagnetic clutch coil testing system and testing method thereof |
| CN109406927A (en) * | 2018-09-20 | 2019-03-01 | 深圳市深双保电器有限公司 | A kind of electromagnetic clutch coil measurement system and its test method |
| CN109378671A (en) * | 2018-10-10 | 2019-02-22 | 成都大唐线缆有限公司 | A kind of digital cable hot melten type Quick Connect Kit and attaching method thereof |
| CN109861141A (en) * | 2019-03-28 | 2019-06-07 | 国网江苏省电力有限公司徐州供电分公司 | A kind of production method of three-core cable transition joint |
| CN110165518B (en) * | 2019-05-09 | 2020-11-06 | 义乌市牛尔科技有限公司 | Electric wire stranding device |
| CN110165518A (en) * | 2019-05-09 | 2019-08-23 | 魏长同 | A kind of electric wire stranding device |
| CN110444922A (en) * | 2019-08-02 | 2019-11-12 | 中国航发北京航科发动机控制系统科技有限公司 | A kind of pyrocondensation melting welding continued access casing and its splicing structure |
| CN110707497A (en) * | 2019-10-29 | 2020-01-17 | 贵州航天特种车有限责任公司 | Novel wire harness manufacturing method |
| CN111762636A (en) * | 2020-08-03 | 2020-10-13 | 福建宏瑞建设工程有限公司 | Cable pay-off rack and pay-off method |
| CN112086761A (en) * | 2020-08-26 | 2020-12-15 | 中航光电科技股份有限公司 | Tensile type wire switching method |
| CN116435925A (en) * | 2023-04-06 | 2023-07-14 | 广东安诺新材料科技有限公司 | Manufacturing method of waterproof cable joint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105990807B (en) | 2017-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105990807A (en) | Production method of copper core cable soldered and sealed intermediate joint | |
| CN102832469B (en) | Cable connecting terminals and the wire harness with this cable connecting terminals | |
| US4883925A (en) | Sealed solder connector assembly and method of use | |
| CN109742640A (en) | A kind of connection method of cable and connecting terminal | |
| CN113937589A (en) | Cable connection construction process | |
| CN100581007C (en) | Electrical wire connection method and its special wiring terminal and operation tool | |
| CN205900812U (en) | Pyrocondensation terminal with soldering tin function | |
| CN204131073U (en) | A kind of 35kV and following cable termination jockey | |
| CN106936016A (en) | A kind of waterproof leakproof electrical connecting wire and its processing method | |
| CN107968377B (en) | Low-cost bunched overhead cable end sealing method | |
| CN206789786U (en) | A kind of waterproof leakproof electrical connecting wire | |
| CN109378790B (en) | Medium-voltage cable connecting assembly and application method thereof | |
| CN201243092Y (en) | Sealing device connected through metal conductor | |
| KR101219790B1 (en) | Cable connecting method of ptc heating system | |
| CN1251248C (en) | Warm-water crosslinked cable core thermosol end capping process | |
| CN201655984U (en) | Primary cable joint of light | |
| CN208252287U (en) | Reserve the protective device of connector in a kind of lightning-arrest copper braid over braid end of wind power cabin cover | |
| CN103904592A (en) | Method for manufacturing 10 kV cross linked polyethylene insulated thermal shrinkage terminal | |
| CN205282698U (en) | Warm up binding post , circuit and electric heat | |
| CN210607641U (en) | Novel waterproof integrated thermal shrinkage middle connecting pipe with solder ring | |
| CN206332865U (en) | Cold and hot wire terminal structure | |
| CN109861141A (en) | A kind of production method of three-core cable transition joint | |
| CN205882196U (en) | Flexible fireproof cable pressure equipment type line terminal of single core | |
| CN106385721B (en) | Double-conductor heating cable and manufacturing process method thereof | |
| CN206353694U (en) | Cable intermediate joint with high water resistance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518057 B 4, unit 1002-1003, Kexing Science Park, 15 Keyuan Road, Nanshan District, Shenzhen, Guangdong. Patentee after: LEYARD LIGHTING CO.,LTD. Address before: 518057 B 4, unit 1002-1003, Kexing Science Park, 15 Keyuan Road, Nanshan District, Shenzhen, Guangdong. Patentee before: SHENZHEN JINDA LIGHTING LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 518000 Floor 18, Block B, Building 12, Shenzhen Bay Science and Technology Ecological Park, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Lyad Smart Technology Group Co.,Ltd. Address before: 518057 B 4, unit 1002-1003, Kexing Science Park, 15 Keyuan Road, Nanshan District, Shenzhen, Guangdong. Patentee before: LEYARD LIGHTING CO.,LTD. |
|
| CP03 | Change of name, title or address |