CN107498219B - Electric pole welder - Google Patents
Electric pole welder Download PDFInfo
- Publication number
- CN107498219B CN107498219B CN201710721669.3A CN201710721669A CN107498219B CN 107498219 B CN107498219 B CN 107498219B CN 201710721669 A CN201710721669 A CN 201710721669A CN 107498219 B CN107498219 B CN 107498219B
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- Prior art keywords
- electric pole
- electric
- wire rod
- jig plate
- bracket
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of electric pole welders, including the electric pole jig plate with two semicircular cavity, its arc diameter is matched with the outer diameter for the electric pole reinforced, it further include electric wire rod bearing, levelness measuring device, electric pole tension device, conducting slip ring, electric wire rod bearing includes the bottom bracket being from bottom to top flexibly connected, middle layer bracket, upper layer bracket；One decelerating motor and electric welding machine leads support seat are installed on the wherein support roller of an electric wire rod bearing.Electric pole tension device is furthered two sections of electric poles by stretching screw by two clamping stirrups.The present invention can save production cost；The use of Vidacare corp and conducting slip ring, the degree of automation improve, and the levelness, height and concentricity of the line bar of butt welding can be adjusted, can guarantee the welding quality of butt welding line bar, prevent the generation of safety accident by electric wire rod bearing.
Description
Technical field
The present invention relates to a kind of electric pole welders.
Background technique
In electric pole welding process, generally requires a large amount of construction personnel and carry out fortune bar, then tier pole carries out butt welding
It connects.The personnel amount needed is more, and large labor intensity is time-consuming and laborious.And the progress of butt welding bar directly affects project progress and matter
A kind of amount, it is therefore desirable to reasonable electric pole welder of design.
Electric pole weight is big, generally line bar to be transferred on weld holder by the external force means such as crane, sometimes line bar
Storage position is remoter, and the external force means such as crane are not available.Also sometimes, the line bar to be welded is exactly less number
Amount, sets out crane or hires a car to seem costly, lose more than gain.
204504641 U of Chinese patent notification number CN, authorized announcement date 2015.07.29, it discloses a kind of for pipe pipe
The double laterally opened fixtures for holding clamping of butt welding.The utility model belongs to field of fixture equipment, more particularly to a kind of for pipe pipe
The double laterally opened fixtures for holding clamping of butt welding, it includes upper fixture and lower fixture, and upper fixture and lower fixture side pass through connection
Axis connection, the other side are connected by clamping fixture；Upper fixture and lower fixture are all cavity structure, and upper fixture upper end is machined with
Peep hole；Upper fixture and lower fixture junction are all machined with semi-circular notch.Lower fixture is fixed in the utility model, is put into two
Pipe, for pipe pipe butted part between fixture cavity, upper fixture is rotating closed around the axis for connecting fixture up and down, and it is another to be located at fixture
The spring attachment of side compresses tabletting by the rotation of handle, so that fixture realization fastening up and down be made to clamp, is welding
Before can carry out the docking of pipe pipe or welding gun is docked with pipe seam through the sheet glass of upper fixture.Such fixture has broken conventional two folders
Tool clamps and carries out may not need tack-weld to the heart or spot-welded registration, improves welding efficiency.But the present invention does not have
Have the auxiliary tool other than open fixture, lack for the level of two sections of pipe entirety, the characterising measures of height and concentricity and
Facility.
Chinese patent notification number CN203343689U, authorized announcement date 2013.12.18 are disclosed a kind of applied to pipeline
The special fixture and welding system of welding, the utility model discloses a kind of special fixtures applied to tube group butt welding
And welding system.Special fixture includes 2 pieces of symmetrically arranged jig plates, and 2 pieces of jig plates are respectively provided with soldering opening, 2 pieces of fixtures
Plate is linked together by connector.Welding system, including movable end pipeline and setting are in any one end side of movable end pipeline
Or two end side fixing end pipeline, the axis of fixing end pipeline is overlapped with the axis of movable end pipeline；It further include above-mentioned exclusive clamps
Tool.Fixing end pipeline is respectively positioned on 2 pieces of folders close to one end of fixing end pipeline close to one end of movable end pipeline and movable end pipeline
Have the region between plate, the gap area face soldering opening between movable end pipeline and fixing end pipeline.The utility model is not required to
The assistance for wanting crane, has liberated labour, to save a large amount of machinery expenses and labour cost, and improves work effect
Rate, the safety of operation.The present invention lacks the water for two sections of pipe entirety also without the auxiliary tool other than open fixture
Flat, height and concentricity characterising measures and facility.
Chinese Patent Application No. 201410601221, authorized announcement date 2014.11.01 disclose a kind of same specification steel pipe
Axial butt welding rotation support platform.The invention discloses a kind of same specification steel pipe axial direction butt welding rotation support platform, including stage body,
Axial-rotation wheel, speed regulating motor, welding gun, two lateral roof of stage body be oppositely arranged 4~6 groups described in axial-rotation wheel, the axis
The speed regulating motor is connected by shaft coupling to rotating wheel, and can accordingly adjust rotation speed according to thickness of steel pipe to be welded, institute
It is intermediate right above the stage body to state welding gun setting, and can accordingly adjust height according to outer diameter of steel pipes to be welded, described in guaranteeing
Welding gun and steel pipe to be welded are in optimum welding position, and design science of the present invention, structure is simple, and manufacturing cost is low, can not only be tight
Lattice guarantee that steel pipe to be welded is axially aligned, and reduce labor intensity, moreover it is possible to realize that welding is uniform, stablizes.But the present invention lacks phase
The clamping of adjacent steel pipe and adjustment facility.
In summary, existing technology can not reach accurate adjusting line bar levelness, height and concentricity simultaneously, welding
The degree of automation is low, is unable to ensure alignment and welding quality, line bar can not be moved to weld holder in the case where no crane
On.
And the line bar of two sections of welding needs higher verticality after establishing, and to prevent line bar from tilting, leads to safety accident
Generation.
Summary of the invention
The technical problem to be solved by the present invention is the present invention provides a kind of electric pole welder, can be suitable for all kinds of
The tier pole of shaft tower model welds, can levelness, height and concentricity to line bar carry out comprehensive adjustment, the automation journey of welding
Degree is higher, and operating cost is low.
The technical solution of the technical problem to be solved in the present invention is:
Electric pole welder further includes electric wire rod bearing, level including the electric pole jig plate with two semicircular cavity
Spend measuring device, electric pole tension device, the electric wire rod bearing, including be from bottom to top flexibly connected bottom bracket, centre
Layer bracket, upper layer bracket；The quadrangle of bottom bracket is equipped with castor lead screw, and the bottom end of castor lead screw is equipped with a castor pedestal, bottom
The levelness and height of the adjustable electric wire rod bearing of bracket；Middle layer bracket is set to the top of bottom bracket, middle layer branch
A radial pulley is provided at the following four corners of frame, in the bottom bracket two sides parallel with electric pole length direction, equipped with passing through
The middle layer lead screw of middle layer bracket, the end of middle layer lead screw are equipped with handwheel, and rotation handwheel can make middle layer lead screw band
Dynamic middle layer bracket moves radially；Layer bracket is located above middle layer bracket, is provided with 4 axial directions at upper layer bracket following four corners
Pulley, there are two support rollers for the axial direction two sides setting of upper layer bracket top；Electric pole is located above support roller, and electric pole can pass through 4
Axial movement is realized in the back-and-forth motion of a axial direction pulley.
One decelerating motor is installed on the wherein support roller of an electric wire rod bearing.
The arc diameter of the electric pole jig plate is matched with the outer diameter for the electric pole reinforced, the electric pole jig plate
It is docked positioned at two sections and is equipped with the soldering opening parallel with electric pole length direction at the becket of electric pole.
The electric pole jig plate two sides be arranged electric pole tension device, the electric pole tension device, including
Two clamping stirrups being arranged on the outside of electric pole jig plate, stretching screw pass through clamping stirrup for drawing two sections of electric poles
Closely.
The side of the clamping stirrup, is arranged a conducting slip ring, and an electric welding machine conducting wire passes through the welding of electric pole jig plate
Mouth is electrically connected with conducting slip ring and the becket of electric pole joint respectively；The conducting slip ring is by a carbon brush and below
The electric welding machine leads support seat for being installed on upper layer bracket is electrically connected.
Levelness measuring device includes three-jaw card, and the three-jaw is arranged with two, and two outer end of electric pole is respectively provided with one
A three-jaw card, three-jaw Ka Zhongxinchu stretch out the connecting rod of one with electric pole coaxial line, have one can turn along pitman shaft in connecting rod
A graduated scale with pedestal parallel with pendant is arranged on pendant lower horizontal ground for dynamic pendant.
Preferably, the side in 4 electric wire rod bearing line directions passes through there are also one for going up and down the sloping platform of electric pole
Electric pole can be put into the support roller of electric wire rod bearing by sloping platform.
Preferably, wherein the adopting on one side for joint face of the upper and lower semicircle cavity of the electric pole jig plate is hinged, separately
Bolt fastening is used on one side.
Preferably, the decelerating motor is installed on a line bar support of intermediate close electric pole jig plate, described
Electric welding machine leads support seat is installed in the upper layer bracket of the electric wire rod bearing.
Preferably, the conducting slip ring is half-and-half type structure, and the joint face tooth form of two semicircle conducting slip rings is intersected, led
The infall of electric slip ring lower face uses bolt fastening along threaded hole, two semicircle conducting slip rings are axially arranged with；It is described to lead
Insulation inner ring is equipped on the inside of electric slip ring, insulation inner race width is greater than the conducting ring of conducting slip ring, and the periphery for the inner ring that insulate is equipped with lock
Tight nut, to conducting slip ring is affixed with electric pole.
Preferably, wherein a joint face of the upper and lower semicircle cavity of electric pole jig plate is described there are a stringing opening
Stringing opening is used for after electric pole jig plate clamps completely, and electric welding machine conducting wire can be allowed to penetrate wherein.
Preferably, the clamping stirrup is circle, is uniformly distributed 3~4 radial screw bores on border, is equipped in threaded hole
Clamping screw, for clamping stirrup to be fixed on electric pole.
Preferably, the clamping stirrup is half-and-half type structure, and wherein adopting on one side for joint face is hinged, and another side is used
Bolt fastening.
Excellent effect of the invention:
1, a kind of electric pole welder of the invention, using the side for being set to electric wire rod bearing for installing electric wiring
Electric pole can be put into the support roller of electric wire rod bearing by the sloping platform of bar by sloping platform, it is possible to reduce crane or/and rise reset
Production cost is saved in standby use.
It 2, can be with electric drive line by conducting slip ring, the line bar becket of carbon brush electric connection desire butt welding and to welding machine
The rotation of bar, and, the electric welding machine conducting wire being connected between line bar becket and conducting slip ring facilitates welding, can save big
The manpower of amount improves production efficiency.
3, using three-dimensional adjustable electric wire rod bearing, and using double of installing type line bar jig plate, horizontal degree measurement dress
It sets, electric pole tension device, the levelness, height and concentricity of the line bar of butt welding can be adjusted, can guarantee butt welding
The welding quality of line bar prevents the generation of safety accident.
4, using double of installing type line bar jig plate, the clamping stirrup of half-and-half type structure and the conduction of half-and-half type structure
Slip ring 5, installation and removal are convenient, will not cause to interfere with welding.
The invention also discloses a kind of working methods of electric pole welder, include the following steps:
Step 1: according to the length of two sections of line bars being welded, set below each section of line bar there are two electric wire rod bearing, in
Between the distance between electric wire rod bearing be greater than the length of electric pole jig plate, rotary spanner slot and handwheel, 4 electric pole branch of initial adjustment
The bottom bracket of seat, upper layer bracket, makes 4 electric wire rod bearings horizontal at middle layer bracket, and height is consistent, 4 electric wire rod bearings
Center be in an axis along its length.
Also, the position of upper layer bracket is adjusted, so that the upper layer bracket that both sides are one group while side deep as far as possible
To there are two sections of line bars can be by 4 axial pulleys to the space moved at center.
Step 2: two sections of line bars being put into the support roller of electric wire rod bearing by sloping platform or crane, and make to be welded two
Section electric pole 1 is as close as possible to the welding electric welding machine conducting wire at the becket to be welded of the single line bar of conducting slip ring to be arranged
One end.
Step 3: electric pole jig plate being installed in the junction for the two sections of electric poles to be welded, the weldering on electric pole jig plate
At the becket of two sections of electrical connection bars of interface face, electric welding machine conducting wire is drawn from soldering opening, and tentatively uses electric pole jig plate
Bolt fastening.
Step 4: the clamping stirrup of half-and-half type structure being installed in the two sides of the electric pole jig plate and is fixed on electric wire
On bar, rotation tensioning screw cap makes stretching screw pass through clamping stirrup, for two sections of electric poles firmly to further, then by electric wire
Rod chucking appliance plate bolt fastening.
Step 5 installs half-and-half type structural conductive slip ring in the side of clamping stirrup, and conducting slip ring is installed on electricity by bolt
In line bar, the other end of electric welding machine conducting wire is electrically connected by clamping stirrup and conducting slip ring, conducting slip ring and is provided with electric welding
Carbon brush sliding on one electric wire rod bearing of power traction line support base touches.
Step 6: determining that two pedestals are in a level using water pipe, become by observing the height of pendant of connecting rod
Change, adjusts 4 line bar support levelness, height and concentricity again.
Step 7: welding
71 spot welding: a lead of electric welding machine and electric welding machine leads support seat are electrically connected, and hand-held electric welding machine welding gun exists
Positioning welding is carried out to the becket of electric pole at soldering opening on electric pole jig plate；Start the deceleration electricity on electric wire rod bearing
Machine carries out spot welding operation to each soldering opening；
72 welding completely: electric pole jig plate and clamping stirrup are removed, starts the decelerating motor on line bar support, to two sections
The becket of electric pole junction carries out complete solder；
Step 8: after having welded, remove electric pole both ends three-jaw card and conducting slip ring, and with conducting slip ring and electric wire
The electric welding machine conducting wire of bar becket connection, is then removed electric pole by sloping platform or crane.
Preferably, the decelerating motor is installed on a line bar support of intermediate close electric pole jig plate, described
Electric welding machine leads support seat is installed in the upper layer bracket of the electric wire rod bearing.
Using electric pole welding method of the invention, the levelness of docking electric pole, height and with one heart can be adjusted separately
Degree, it is easy to use, it can guarantee the efficiency and quality of welding, and production cost can be reduced.
Detailed description of the invention
Attached drawing described herein constitutes a part of the present patent application providing a further understanding of the present invention,
The illustrative embodiments of the present invention and their descriptions are used to explain the present invention, does not constitute improper limitations of the present invention.
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is that an embodiment of the present invention assembles the real work schematic diagram finished,
Fig. 2 is the partial structural diagram of Fig. 1 middle line rod chucking appliance plate and clamping stirrup part of the present invention；
Fig. 3 is the partial structurtes signal of the line bar end of an embodiment of the present invention and the line bar support equipped with decelerating motor
Figure；
Fig. 4 is the line bar support of an embodiment of the present invention and its partial structural diagram of adjacent sloping platform.
In figure；
1, electric pole, 11 electric pole interfaces,
2, electric wire rod bearing, 21, bottom bracket, 211, castor lead screw, 212, spanner slot, 213, castor pedestal, 22, centre
Layer bracket, 221, radial pulley, 222, handwheel, 223, middle layer lead screw, 23, upper layer bracket, 231, axial pulley, 232, support
Wheel, 233, decelerating motor,
3, clamping stirrup, 31, clamping screw, 32, stretching screw, 33, tensioning screw cap,
4, electric pole jig plate, 41, soldering opening,
5, conductiving slide rail, 51, electric welding machine conducting wire, 52, carbon brush, 53, electric welding machine leads support seat；
6, three-jaw card, 61, connecting rod, 62, axle sleeve, 63, pendant,
7, graduated scale, 71, pedestal,
8, sloping platform.
Specific embodiment
Illustrate technology contents of the invention below by way of particular specific embodiment, those skilled in the art can be by this theory
The content that bright book discloses understands further advantage and effect of the invention easily.The present invention can also pass through other different specific realities
It applies example to be implemented or applied, the various details in this specification also can be based on different viewpoint and application, without prejudice to this hair
Various modifications and change are carried out under bright spirit.
It is that an embodiment of the present invention assembles the real work schematic diagram finished referring to Fig. 1.
Electric pole welder shown in figure further includes electric wire including the electric pole jig plate with two semicircular cavity
Rod bearing 2, levelness measuring device, electric pole tension device, the electric wire rod bearing 2, including what is be from bottom to top flexibly connected
Bottom bracket 21, middle layer bracket 22, upper layer bracket 23；The quadrangle of bottom bracket 21 is equipped with castor lead screw 211, castor lead screw
211 bottom end is equipped with a castor pedestal 213, the levelness and height of the adjustable electric wire rod bearing 2 of bottom bracket 21；Middle layer
Bracket 22 is set to the top of bottom bracket 21, and 4 radial pulleys 221 are provided at the following four corners of middle layer bracket 22,
The two sides parallel with 1 length direction of electric pole of bottom bracket 21, equipped with the middle layer lead screw 223 for passing through middle layer bracket 22, in
The end of interbed lead screw 223 is equipped with handwheel 222, and rotation handwheel 222 can make middle layer lead screw 223 drive middle layer bracket 22
It moves radially；Layer bracket 23 is located at 22 top of middle layer bracket, and 4 axial pulleys are provided at 23 following four corners of upper layer bracket
231, there are two support rollers 232 for the setting of 23 top axial direction two sides of upper layer bracket；Electric pole 1 is located at 232 top of support roller, electric pole
1 can realize axial movement by the back-and-forth motion of 4 axial pulleys 231.
One decelerating motor 233 is installed on the support roller 232 of a wherein electric wire rod bearing 2.The installation decelerating motor
The 233 best periphery coating rubber of support roller 232, with increasing friction force.
Practical and effective, the decelerating motor 233 is installed on an electric wire of intermediate close electric pole jig plate 4
On rod bearing 2, driving is strong and is not easy to wander off, preferably, the electric welding machine leads support seat 53 is installed on the electric wire rod bearing 2
Upper layer bracket 23 on, apart from short, contact is reliable for carbon brush and conducting slip ring 5.
If in the case where no crane or lifting gear, 42 line directions of electric wire rod bearing side also
There is one electric pole 1 can be put into the support roller 232 of electric wire rod bearing 2 for going up and down the sloping platform 8 of electric pole by sloping platform 8.
Save the cost, adaptable advantage can be played in the place that welding capacity is less or position is remote.
The arc diameter of the electric pole jig plate 4 is matched with the outer diameter for the electric pole 1 reinforced, the electric wire rod chucking appliance
Plate 4, which is located at the becket of two sections of docking electric poles 1, is equipped with the soldering opening 41 parallel with 1 length direction of electric pole.One kind can be with
The example of Fast Installation connection is: the joint face of the upper and lower semicircle cavity of the electric pole jig plate 4 wherein uses hinge on one side
Connection, another side bolt fastening.Or preferably, adopt be hinged on one side, it is logical that the another side of piece uploading offers side U-shaped
Slot, lower part are equipped with T-shaped anti-rotation bolt at face piece uploading U-shaped through slot.
If in a joint face of the upper and lower semicircle cavity of electric pole jig plate 4, there are a stringing opening, the threading
Opening terminates at soldering opening 41 towards center, and the stringing opening is used to that electricity can be allowed after the clamping completely of electric pole jig plate 4
Welding machine conducting wire 51 penetrates wherein, and welded mouth 41 is electrically connected at the becket of the line bar to be docked.In this way installation and
When dismantling electric pole jig plate 4, it will not interfere.Be conducive to improve production efficiency.
The electric pole jig plate 4 two sides be arranged electric pole tension device, the electric pole tension device, including
Two clamping stirrups 3 being arranged on the outside of electric pole jig plate 4, stretching screw 32 pass through clamping stirrup 3 and are used for two sections of electricity
Line bar furthers.So that the spacing of electric pole interface 11 as shown in the figure is by gradually becoming smaller greatly.
One of selection, the clamping stirrup 3 are circle, are uniformly distributed 3~4 radial screw bores on border, in threaded hole
Equipped with clamping screw 31, for clamping stirrup 3 to be fixed on electric pole.
The two of selection, the clamping stirrup 3 are half-and-half type structure, and wherein adopting on one side for joint face is hinged, another
While using bolt fastening.
The side of the clamping stirrup 3, is arranged a conducting slip ring 5, and an electric welding machine conducting wire 51 passes through electric pole jig plate 4
Soldering opening 41 is electrically connected with the becket of 1 joint of conducting slip ring 5 and electric pole respectively；The conducting slip ring 5 passes through a carbon
Brush 52 is electrically connected with the electric welding machine leads support seat 53 for being installed on upper layer bracket 23 below.
Preferably, the conducting slip ring 5 is half-and-half type structure, and the joint face tooth form of two semicircle conducting slip rings is intersected,
The infall of 5 lower face of conducting slip ring uses bolt fastening along threaded hole, two semicircle conducting slip rings are axially arranged with；It is described
Insulation inner ring is equipped on the inside of conducting slip ring 5, insulation inner race width is greater than the conducting ring of conducting slip ring, and the periphery for the inner ring that insulate is equipped with
Locking nut, to conducting slip ring 5 and electric pole 1 is affixed.Conducting slip ring 5 can also be adjusted by being equipped with locking nut by periphery
Concentricity.
After line bar is installed on support roller 232, in docking electric pole becket spot welding positioning, electric pole jig plate 4 is removed
After clamping stirrup 3, it can be can be carried out by the rotation of the adjustable speed of decelerating motor 233 as long as one hand-held electric welding is robbed
The whole circle complete solder of electric pole.
Levelness measuring device includes three-jaw card 6, and the three-jaw card 6 is equipped with two, and 1 liang of outer end of the electric pole is respectively provided with
One three-jaw card 6 stretches out the connecting rod 61 of one with electric pole coaxial line at 6 center of three-jaw card, and having in connecting rod 61 one can be along even
The pendant 63 of extension bar axis rotation, a graduated scale 7 with pedestal 71 parallel with pendant is arranged on 63 lower horizontal ground of pendant.It is logical
The height change for crossing the pendant 63 of observation connecting rod 61, to adjust 42 levelness of line bar support, height and concentricity.
Electric pole welder based on above innovation structure, The present invention gives the work sides of electric pole welder
Method specifically comprises the following steps:
Step 1: according to the length of two sections of line bars 1 being welded, set below each section of line bar 1 there are two electric wire rod bearing 2,
One section of line bar 1 is supported by two line bar supports 2, the lower section of line bar support 2 is preferably a plane.Intermediate electric wire rod bearing 2 it
Between distance be greater than electric pole jig plate 4 length, in order to install electric pole jig plate 4 and clamping stirrup 3 wherein.Pass through
Rotary spanner slot 212 and handwheel 212, bottom bracket 21, the middle layer bracket 22, upper layer bracket of 4 electric wire rod bearings 2 of initial adjustment
23, make 4 electric wire rod bearings 2 horizontal, height is consistent, and the center of 4 electric wire rod bearings 2 is in an axis along its length
Line.
Also, the position of upper layer bracket 23 is adjusted, so that the upper layer bracket 23 that both sides are one group is simultaneously as far as possible far from center
Direction, there are two sections of line bars 1 can be by 4 axial pulleys 231 to the space moved at center.Because two sections of line bars 1 exist
When being put into line bar support 2, intermediate there are an adjustment spacing.
Step 2: two sections of line bars 1 being put into the support roller 232 of electric wire rod bearing 2 by sloping platform 8 or crane, and to be intended to weld
The two sections of electric poles 1 connect are as close as possible to the welding electricity at the becket to be welded of the single line bar 1 of conducting slip ring 5 to be arranged
One end of welding machine conducting wire 51.
Step 3: on the junction for the two sections of electric poles 1 to be welded installation electric pole jig plate 4, electric pole jig plate 4
41 two sections of electrical connection bars 1 of face of soldering opening becket at, electric welding machine conducting wire 51 is drawn from soldering opening 41, and tentatively by electric wire
Rod chucking appliance plate 4 uses bolt fastening.
Step 4: the clamping stirrup 3 of half-and-half type structure being installed in the two sides of the electric pole jig plate 4 and is fixed on electricity
In line bar 1, rotation tensioning screw cap 33 makes stretching screw 32 pass through clamping stirrup 3, for two sections of electric poles firmly to further, so
Electric pole jig plate 4 is used into bolt fastening afterwards.
Because of the arc diameter of the electric pole jig plate 4 and the outer diameter matched of line bar 1 reinforced and identical, because
This is by being arranged electric pole jig plate in the junction for the two sections of electric poles 1 to be welded, it will be able to preferred to guarantee two sections of electric poles
Big distortion will not occur for the concentricity of junction.
Step 5 installs half-and-half type structural conductive slip ring 5 in the side of clamping stirrup 3, and conducting slip ring 5 is installed by bolt
In on electric pole, the other end of electric welding machine conducting wire 51 is electrically connected by clamping stirrup 3 and conducting slip ring 5, conducting slip ring 5 with set
The sliding of carbon brush 52 being equipped on an electric wire rod bearing 2 of electric welding machine leads support seat 53 touches.
Step 6: determining that two pedestals 71 are in a level using water pipe, the height of the pendant 63 by observing connecting rod 61
Degree variation, adjusts 42 levelness of line bar support, height and concentricity again.Specifically, pendant 63 passes through 62 sliding sleeve of axle sleeve
In connecting rod 61, if 4 line bar supports are inconsistent, it will lead to pendant 63 and move up and down, by the change for observing pendant 63
Change, gradually adjusts 4 electric wire rod bearings 2.
Step 7: welding
71 spot welding: a lead of electric welding machine is electrically connected with electric welding machine leads support seat 53, holds electric welding machine welding gun
Positioning welding is carried out to the becket of electric pole at the soldering opening 41 on electric pole jig plate 4；Start on electric wire rod bearing 2
Decelerating motor 233 carries out spot welding operation to each soldering opening 41；
72 welding completely: removing electric pole jig plate 4 and clamping stirrup 3, start the decelerating motor 233 on line bar support 2,
Complete solder is carried out to the becket of two sections of electric pole junctions.It drives line bar to rotate automatically using decelerating motor 233, reduces people
Participate in, save manpower, and save the puzzlement of original electric welding machine wire wound, improve efficiency, it is also more safe and reliable.
Step 8: after having welded, remove electric pole both ends three-jaw card 6 and conducting slip ring 5, and with conducting slip ring 5 and electricity
The electric welding machine conducting wire 51 of line bar becket connection, is then removed electric pole by sloping platform 8 or crane.
Preferably, the decelerating motor 233 is installed on a line bar support 2 of intermediate close electric pole jig plate 4,
The electric welding machine leads support seat 53 is installed in the upper layer bracket 23 of the electric wire rod bearing 2.
Using electric pole welding method of the invention, levelness, height and the concentricity of docking line bar can be adjusted separately,
It is easy to use, it can guarantee the efficiency and quality of welding, and production cost can be reduced.
Although this patent is explained with reference to preferred embodiment and attached drawing, above-mentioned explanation should be regarded as illustrative
And not restrictive, variation and modification that those skilled in the art's spirit according to the present invention is made, should belong to the guarantor of this patent
Protect range.
Claims (6)
1. electric pole welder, including the electric pole jig plate with two semicircular cavity, it is characterised in that:
It further include electric wire rod bearing (2), levelness measuring device, electric pole tension device,
The electric wire rod bearing (2), including bottom bracket (21), the middle layer bracket (22), upper layer being from bottom to top flexibly connected
Bracket (23)；
The quadrangle of bottom bracket (21) is equipped with castor lead screw (211), and the bottom end of castor lead screw (211) is equipped with a castor pedestal
(213), the levelness and height of the adjustable electric wire rod bearing (2) of bottom bracket (21)；
Middle layer bracket (22) is set to the top of bottom bracket (21), is provided with 4 at the following four corners of middle layer bracket (22)
A radial direction pulley (221), in bottom bracket (21) two sides parallel with electric pole (1) length direction, equipped with passing through middle layer branch
The middle layer lead screw (223) of frame (22), the end of middle layer lead screw (223) are equipped with handwheel (222), and rotation handwheel (222) can be with
So that middle layer lead screw (223) drives middle layer bracket (22) to move radially；
Upper layer bracket (23) is located above middle layer bracket (22), and 4 are provided at upper layer bracket (23) following four corners and is axially slided
It takes turns (231), there are two support roller (232) for the setting of axial direction two sides above upper layer bracket (23)；Electric pole 1 is located at support roller (232)
Top, electric pole (1) can realize axial movement by the back-and-forth motion of 4 axial pulleys (231)；
A decelerating motor (233) are installed on the support roller (232) of an electric wire rod bearing (2) wherein；
The arc diameter of the electric pole jig plate (4) is matched with the outer diameter for the electric pole (1) reinforced, the electric wire rod chucking appliance
Plate (4), which is located at the becket of two sections of docking electric pole (1), is equipped with the soldering opening (41) parallel with electric pole (1) length direction,
In the two sides of the electric pole jig plate (4), electric pole tension device, the electric pole tension device, including position are set
Two clamping stirrups (3) being arranged on the outside of the electric pole jig plate (4), stretching screw (32) pass through clamping stirrup (3) for will
Two sections of electric poles further；
The side of the clamping stirrup (3) is arranged a conducting slip ring (5), and an electric welding machine conducting wire (51) passes through electric pole jig plate
(4) soldering opening (41) is electrically connected with conducting slip ring (5) and the becket of electric pole (1) joint respectively；It is described conductive sliding
Ring (5) is electrically connected by a carbon brush (52) with the electric welding machine leads support seat (53) for being installed on upper layer bracket (23) below；
Levelness measuring device includes three-jaw card (6), and the three-jaw card (6) is equipped with two, and (1) two outer end of electric pole is respectively set
There is a three-jaw card (6), stretch out the connecting rod (61) of one with electric pole coaxial line at three-jaw card (6) center, in connecting rod (61)
There is a pendant (63) that can be rotated along pitman shaft, the band pedestal parallel with pendant of setting one on pendant (63) lower horizontal ground
(71) graduated scale (7)；
The side in 4 electric wire rod bearing (2) line directions, for going up and down the sloping platform (8) of electric pole, passes through sloping platform there are also one
(8), electric pole (1) can be put into the support roller (232) of electric wire rod bearing (2)；
Wherein the adopting on one side for joint face of the upper and lower semicircle cavity of the electric pole jig plate (4) is hinged, another side spiral shell
Bolt fastening.
2. a kind of electric pole welder according to claim 1, it is characterised in that:
The decelerating motor (233) is installed on a line bar support (2) of intermediate close electric pole jig plate (4), described
Electric welding machine leads support seat (53) is installed in the upper layer bracket (23) of the electric wire rod bearing (2).
3. a kind of electric pole welder according to claim 1, it is characterised in that:
The conducting slip ring (5) is half-and-half type structure, and the joint face tooth form of two semicircle conducting slip rings is intersected, conducting slip ring
(5) infall of lower face uses bolt fastening along threaded hole, two semicircle conducting slip rings are axially arranged with；
Insulation inner ring is equipped on the inside of the conducting slip ring (5), insulation inner race width is greater than the conducting ring of conducting slip ring, and insulate inner ring
Periphery be equipped with locking nut, to conducting slip ring (5) and electric pole (1) is affixed.
4. a kind of electric pole welder according to claim 1, it is characterised in that:
Wherein there are a stringing opening, the stringing openings for a joint face of the upper and lower semicircle cavity of electric pole jig plate (4)
For that electric welding machine conducting wire (51) can be allowed to penetrate wherein after electric pole jig plate (4) clamps completely.
5. a kind of electric pole welder according to claim 1, it is characterised in that:
The clamping stirrup (3) is circle, and 3~4 radial screw bores are uniformly distributed on border, are equipped with clamping screw in threaded hole
(31), for clamping stirrup (3) to be fixed on electric pole.
6. a kind of electric pole welder according to claim 1, it is characterised in that:
The clamping stirrup (3) is half-and-half type structure, and wherein adopting on one side for joint face is hinged, and another side bolt is tight
Gu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710721669.3A CN107498219B (en) | 2016-03-26 | 2016-03-26 | Electric pole welder |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710721669.3A CN107498219B (en) | 2016-03-26 | 2016-03-26 | Electric pole welder |
| CN201610175539.XA CN105729028B (en) | 2016-03-26 | 2016-03-26 | Electric pole welder and its method of work |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610175539.XA Division CN105729028B (en) | 2016-03-26 | 2016-03-26 | Electric pole welder and its method of work |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107498219A CN107498219A (en) | 2017-12-22 |
| CN107498219B true CN107498219B (en) | 2019-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610175539.XA Expired - Fee Related CN105729028B (en) | 2016-03-26 | 2016-03-26 | Electric pole welder and its method of work |
| CN201710721669.3A Active CN107498219B (en) | 2016-03-26 | 2016-03-26 | Electric pole welder |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610175539.XA Expired - Fee Related CN105729028B (en) | 2016-03-26 | 2016-03-26 | Electric pole welder and its method of work |
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Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729028B (en) * | 2016-03-26 | 2017-10-20 | 国网山东省电力公司莱州市供电公司 | Electric pole welder and its method of work |
| CN106624573A (en) * | 2016-11-21 | 2017-05-10 | 无锡金顶石油管材配件制造有限公司 | Novel butt joint device for petroleum pipelines |
| CN107649806A (en) * | 2017-11-06 | 2018-02-02 | 国家电网公司 | Electric pole welds aid and device |
| CN107738060A (en) * | 2017-11-20 | 2018-02-27 | 东莞理工学院 | A kind of irregular pipeline weld jig |
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| CN110091102B (en) * | 2019-05-24 | 2021-04-23 | 南京涵曦月自动化科技有限公司 | Be used for chemical pipeline welded supplementary interfacing apparatus |
| CN110814490A (en) * | 2019-10-19 | 2020-02-21 | 秦河新材股份有限公司 | Butt welding device for cold-rolled steel bar |
| CN111663833A (en) * | 2020-06-05 | 2020-09-15 | 国网山东省电力公司龙口市供电公司 | A arrange lever apparatus for electric wire netting construction |
| CN112609881A (en) * | 2020-12-17 | 2021-04-06 | 王国超 | Assembled coincide floor |
| CN113369349A (en) * | 2021-04-19 | 2021-09-10 | 国网山东省电力公司莱州市供电公司 | Manual grounding round steel bending tool and bending method thereof |
| CN116803589A (en) * | 2023-05-17 | 2023-09-26 | 浙江久立特材科技股份有限公司 | Positioning and supporting device for steel pipe splicing and welding processing and forming method |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107498219A (en) | 2017-12-22 |
| CN105729028B (en) | 2017-10-20 |
| CN105729028A (en) | 2016-07-06 |
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Effective date of registration: 20190709 Address after: 561099 Block S2 of Xiayun Industrial Park, Pingba District, Anshun City, Guizhou Province Patentee after: Guizhou Jingyi Power Line Equipment Co., Ltd. Address before: 312500 Chenjiawu No. 27, Fangquan Village, Xiaojiang Town, Xinchang County, Shaoxing City, Zhejiang Province (Residence Declaration) Patentee before: Xinchang Fengtian Intelligent Technology Co., Ltd. |