CN203589429U - Conductor welding device for cable intermediate joint - Google Patents
Conductor welding device for cable intermediate joint Download PDFInfo
- Publication number
- CN203589429U CN203589429U CN201320762454.3U CN201320762454U CN203589429U CN 203589429 U CN203589429 U CN 203589429U CN 201320762454 U CN201320762454 U CN 201320762454U CN 203589429 U CN203589429 U CN 203589429U
- Authority
- CN
- China
- Prior art keywords
- welding
- welding bearing
- support seat
- intermediate joint
- connection device
- 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 - Lifetime
Links
- 238000003466 welding Methods 0.000 title claims abstract description 93
- 239000004020 conductor Substances 0.000 title claims abstract description 35
- 238000003825 pressing Methods 0.000 claims abstract description 33
- 239000000498 cooling water Substances 0.000 claims abstract description 9
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 229910000679 solder Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Abstract
A conductor welding device for a cable intermediate joint includes a welding platform and a welding support seat which is arranged on the welding platform; and the welding support seat is provided with a welding die. The welding support seat comprised a movable welding support seat and a fixed welding support seat; the fixed welding support seat is fixed on the welding platform; the mobile welding support seat by a screw rod is movably mounted on the welding platform; the mobile welding support seat and the fixed welding support seat are oppositely arranged; and for the mobile welding support seat and the fixed welding support seat, an axis line of a die hole for holding a welded cable coincides in the two welding support seats. Two sliding rails are arranged between two vertical plates and are parallel to the screw rod; the sliding rails are respectively arranged at two sides of the screw rod; and the mobile welding support seat is installed on the sliding rails. The welding die is composed of a fixed die, a pressing die and a pressing die opening and closing mechanism; the pressing die is internally provided with a cooling water passage; and two ends of the pressing die are provided with a cooling water interface. The welding device strengthens the fixture strength of the cable, improves the heat dissipation condition in welding, and improves the applicability.
Description
Technical field
The utility model belongs to cable production equipment technical field, is specifically related to the welder of cable, conductor tab in the integral solder of conductor or cable production process while being mainly applicable to heavy in section finished cable transition joint.
Background technology
In submarine cable manufacture and cable construction process or in cable production process, need to carry out whole cable joint, wherein cable conductor joint is one of critical process, conductor welding manner is generally two kinds: the first is solid conductor butt welding, with two terminations of large current flow heats, and relatively exert pressure, make it molten solder together; The second is the welding of stranded conductor, conventionally has again two kinds of methods: the first is cold welding, at normal temperatures, utilizes pressure to make the metal end face of two conductors that wish connects produce plastic deformation, then connects until reach firmly welding requirements with aluminium hydraulic pressed connecting pipe; The second is silver soldering method, is with silver solder, conductor two ends to be welded, and is mainly used in the bunch that external diameter is less, multiple twisted wire welding.
Because electric cable with large cross-section conductor is by many copper or aluminium single line is stranded forms, than single conductor softness, exert pressure and can make end face mutually squeeze twisting strain, cannot directly realize upset butt welding and cold welding.Simultaneously because sectional area is large, directly carry out silver soldering method effect poor.Therefore,, in order to make conductor tab safe and reliable, present method is to adopt low-resistance silver solder, the mode of layering misconnection.
There is following problem in conventional cable conductor welder at present: 1, welder insufficiency, be conventionally only applicable to production process, and be not suitable for all kinds of production or construction site; 2, cable is fixing not firm, causes welding position undesirable; The heat producing while 3, welding causes conductor insufficient strength and periphery insulator because of the post-cure of being heated, and affects insulation property.
Summary of the invention
The purpose of this utility model is to provide a kind of cable intermediate joint solderable conductor connection device, strengthens the fix tightly soundness to cable, the radiating condition while improving welding, the applicability of increase device.
The technical solution of the utility model is as follows:
A kind of cable intermediate joint solderable conductor connection device, comprises jig and the welding bearing being arranged on, and on welding bearing, weld mold is installed.Described welding bearing has mobile welding bearing and fixing welding bearing, fixing welding bearing is fixedly mounted on jig, mobile welding bearing is arranged on jig movably by leading screw, mobile welding bearing and fixing welding bearing positioned opposite, the nib axial line of mobile welding bearing (3) and the upper weld mold of installing of fixing welding bearing (4) overlaps.
Described leading screw is arranged on jig by two relative riser levels, and there is handle one end of leading screw.A riser is simultaneously as the fixing connecting plate that welds bearing and jig.
Further, be provided with two one slide rails parallel with leading screw also between two risers, slide rail lays respectively at screw mandrel both sides, and mobile welding bearing is arranged on slide rail.The horizontal level of described two one slide rails is lower than leading screw, and three forms isoceles triangle relation.
Further be arranged in addition 2 stripped nuts on fixing welding bearing, for fixing the position of two slide rails, and be convenient to dismounting.
Further again, described weld mold is comprised of cover half, pressing mold and pressing mold open-and-close mechanism, and described cover half is arranged on welding bearing, and pressing mold is connected with pressing mold open-and-close mechanism, by pressing mold open-and-close mechanism, is driven, and pressing mold open-and-close mechanism is arranged on welding bearing.In described pressing mold, have cooling-water duct, two ends are provided with cooling water connector.
In addition, described jig is casing form, and place tool case is arranged at bottom, and bottom is provided with the wheel of wheel and strap brake.
This device is the improvement of doing on the basis of existing cable conductor welder, and it can well solve problem:
1, on movable welding platform, there are riser and stripped nut, separately have screw mandrel and slide rail triangular in shape, strengthened the fastness of cable.
2, pressing mold is hollow form, and there is waterpipe jointing at two ends, passes to running water, can take away the heat in welding process, reduces the temperature of welding conductors, reduces the impact on periphery insulation.
3, existing solderable conductor connection device is only applicable to production process, and in the device after improvement, instrument and material can be positioned in device, in bottom of device, has wheel can arbitrarily be pushed to any workplace, is not subject to site influence.
accompanying drawing explanation:
Fig. 1 is the structural representation of this device;
Fig. 2 is the end view of Fig. 1;
In figure: 1 handle; 2 risers; 3 move welding bearing; 4 fixing welding bearings; 5 stripped nuts; 6 pressing molds; 7 cover half; 8 screw mandrels; 9 slide rails; 10 jigs; 11 wheels; The wheel of 12 strap brakes.
Embodiment
Below in conjunction with drawings and Examples, this cable intermediate joint is elaborated with solderable conductor connection device: '
Referring to Fig. 1 and Fig. 2: this device by move can jig 10 and welding tooling mounted thereto etc. form.
1, jig 10: wheel and platform body by 2 wheels, 2 strap brakes form.Described platform body is casing form, and the casing of place tool is arranged at bottom, and bottom is provided with the wheel 12 of wheel 11 and strap brake.
Operation principle: promote jig, wheel 11 can move to this device the working region that need carry out cable joint or conductor tab, 2 cables or the conductor of intending joint are positioned over respectively in the weld mold 7 in mobile welding bearing 3 and fixing welding bearing 4, the wheel 12 of locking belt brake, just can fix welder.
Platform body is comprised of several pillars and base plate, forms a glove compartment, welds instrument used or material and can be placed on base plate standby.
2, welding tooling:
Welding tooling comprises that 8,2 slide rails 9 of 2,13,1 fixing welding bearing of mobile welding bearing of 1,2 risers of 3 handles, 4,2 stripped nuts water through pressing mold 6,2 cover 7,1 screw mandrel of cover half of 5,2 cover hollow form.
On jig, be installed with two risers 2 of positioned opposite and between two risers level leading screw 8 and two one slide rails 9 are installed, leading screw is parallel with two one slide rails, slide rail lays respectively at screw mandrel both sides, and the horizontal level of two one slide rails is lower than leading screw, and three forms isoceles triangle relation.One end mounting handle 1 of leading screw 8.
Fixing welding bearing 4 fixedly mounts therein on a riser 2, and fixing welding bearing 4 is connected with jig by this riser.
Mobile welding bearing 3 is arranged on leading screw 8 and slide rail 9, can on jig, move.
Mobile welding bearing 3 and fixing welding bearing 4 positioned opposite, be both provided with weld mold, and two covers overlap holding by the axial line of the nib of welding cable of weld mold.
The structure of two cover weld molds is identical, cover half 7, pressing mold 6 and pressing mold open-and-close mechanism, consists of, and cover half 7 and pressing mold 6 matched moulds form and clamp by the nib of welding cable.Cover half 7 is fixedly mounted on welding bearing separately, and pressing mold 6 upper ends are connected with pressing mold open-and-close mechanism, by pressing mold open-and-close mechanism, is driven, and pressing mold open-and-close mechanism is arranged on welding bearing.
Wherein in pressing mold 6, be furnished with cooling-water duct, two ends are provided with cooling water connector.
In addition, be arranged in addition 2 stripped nuts 5 on fixing welding bearing 4, fix the position of two slide rails, and be convenient to dismounting.
Operation principle: by two cables or be arranged on mobile welding bearing 3 and fixing welding bearing 4 on cover half 7 in, pressing mold 6 closes.The handle 1 of rotary screw rod 8 ends, screw mandrel 8 rotates, and drives mobile welding bearing 3 to start to slide, and with this, regulates the joint distance of two end cables, after distance is set up, stripped nut 5, thus longitudinal relative position of attached cable or conductor.
The pressing mold open-and-close mechanism that rotates respectively more mobile welding bearing 3 and fixing welding bearing 4 upper ends, compresses cable by pressing mold, thus attached cable or conductor radial position.
Finally, running water pipe is connected to the cooling water connector place at pressing mold 6 two ends, opens running water, start welding operation.
Claims (9)
1. a cable intermediate joint solderable conductor connection device, comprises jig (10) and welding bearing mounted thereto, on welding bearing, weld mold is installed; It is characterized in that: described welding bearing has mobile welding bearing (3) and fixing welding bearing (4), fixing welding bearing (4) is fixedly mounted on jig, mobile welding bearing (3) is arranged on jig movably by leading screw, mobile welding bearing (3) and fixing welding bearing (4) positioned opposite, the nib axial line of mobile welding bearing (3) and the upper weld mold of installing of fixing welding bearing (4) overlaps.
2. cable intermediate joint according to claim 1 solderable conductor connection device, it is characterized in that: described leading screw is arranged on jig by two relative risers (2) level, one of them riser is the connecting plate with jig as fixing welding bearing (4) simultaneously.
3. cable intermediate joint according to claim 2 solderable conductor connection device, is characterized in that: there is handle one end of described leading screw.
4. according to the solderable conductor connection device of the cable intermediate joint described in claim 2 or 3, it is characterized in that: be provided with two one slide rails parallel with leading screw also between two risers, slide rail lays respectively at screw mandrel both sides, and mobile welding bearing (3) is arranged on slide rail.
5. cable intermediate joint according to claim 4 solderable conductor connection device, is characterized in that: the horizontal level of described two one slide rails is lower than leading screw, and three forms isoceles triangle relation.
6. cable intermediate joint according to claim 4 solderable conductor connection device, is characterized in that: be arranged in addition fixing welding bearing (4) and go up 2 stripped nuts (5) of the position for fixing two slide rails.
7. cable intermediate joint according to claim 4 solderable conductor connection device, it is characterized in that: described weld mold is comprised of cover half (7), pressing mold (6) and pressing mold open-and-close mechanism, cover half (7) is arranged on welding bearing, pressing mold (6) is connected with pressing mold open-and-close mechanism, by pressing mold open-and-close mechanism, driven, pressing mold open-and-close mechanism is arranged on welding bearing.
8. cable intermediate joint according to claim 7 solderable conductor connection device, is characterized in that: described pressing mold has cooling-water duct in (6), and two ends are provided with cooling water connector.
9. cable intermediate joint according to claim 4 solderable conductor connection device, is characterized in that: described jig is casing form, and bottom is placed with tool box, and bottom is provided with the wheel (12) of wheel (11) and strap brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320762454.3U CN203589429U (en) | 2013-11-28 | 2013-11-28 | Conductor welding device for cable intermediate joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320762454.3U CN203589429U (en) | 2013-11-28 | 2013-11-28 | Conductor welding device for cable intermediate joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203589429U true CN203589429U (en) | 2014-05-07 |
Family
ID=50587282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320762454.3U Expired - Lifetime CN203589429U (en) | 2013-11-28 | 2013-11-28 | Conductor welding device for cable intermediate joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203589429U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103532024A (en) * | 2013-10-12 | 2014-01-22 | 昆山振宏电子机械有限公司 | Swing plate for switch cabinet and switch cabinet provided with swing plate |
| CN104158064A (en) * | 2014-08-22 | 2014-11-19 | 苏州昌飞自动化设备厂 | Double-lug connection sheet assembling mechanism of double-lug flat cable copper joint assembling machine |
| CN104779508A (en) * | 2015-04-01 | 2015-07-15 | 江苏港宏电线电缆有限公司 | Metal cable connector welding machine |
| CN110277002A (en) * | 2019-07-30 | 2019-09-24 | 国网上海市电力公司 | A kind of training on installation device for cable connector |
-
2013
- 2013-11-28 CN CN201320762454.3U patent/CN203589429U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103532024A (en) * | 2013-10-12 | 2014-01-22 | 昆山振宏电子机械有限公司 | Swing plate for switch cabinet and switch cabinet provided with swing plate |
| CN104158064A (en) * | 2014-08-22 | 2014-11-19 | 苏州昌飞自动化设备厂 | Double-lug connection sheet assembling mechanism of double-lug flat cable copper joint assembling machine |
| CN104158064B (en) * | 2014-08-22 | 2016-02-17 | 苏州昌飞自动化设备厂 | The ears brace assemble mechanism of ears flat cable copper sleeve kludge |
| CN104779508A (en) * | 2015-04-01 | 2015-07-15 | 江苏港宏电线电缆有限公司 | Metal cable connector welding machine |
| CN110277002A (en) * | 2019-07-30 | 2019-09-24 | 国网上海市电力公司 | A kind of training on installation device for cable connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160721 Address after: 239 No. 401120 Chongqing Yubei District national agricultural science and Technology Park Avenue Jinguo Patentee after: CHONGQING TAISHAN CABLE Co.,Ltd. Patentee after: STATE GRID JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Address before: 239 No. 401120 Chongqing Yubei District national agricultural science and Technology Park Avenue Jinguo Patentee before: Chongqing Taishan Cable Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |
|
| CX01 | Expiry of patent term |