CN208147111U - Pressure steel pipe of hydropower station Lincoln weld encircling welding equipment - Google Patents
Pressure steel pipe of hydropower station Lincoln weld encircling welding equipment Download PDFInfo
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- CN208147111U CN208147111U CN201820683588.9U CN201820683588U CN208147111U CN 208147111 U CN208147111 U CN 208147111U CN 201820683588 U CN201820683588 U CN 201820683588U CN 208147111 U CN208147111 U CN 208147111U
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- submerged arc
- automatic submerged
- welding machine
- arc welding
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Abstract
The utility model relates to pressure steel pipe of hydropower station Lincoln weld encircling welding equipments comprising plug-type welding arm component and external circular seam welding component, the plug-type welding arm component activity are plugged in external circular seam welding component；The plug-type welding arm component includes armed lever, fixed rolling frame, idler wheel, the first automatic submerged arc welding machine support and the first automatic submerged arc welding machine；The external circular seam welding component includes column, seam welder, the second automatic submerged arc welding machine track, the second automatic submerged arc welding machine and control cabinet.The apparatus structure is simple, it is slow to solve the problems, such as that the arm-type manipulator of cross welds the speed retreated in outlet pipe in pipe, improve speed of welding, when avoiding external circular seam welding, due to manipulator without platform to problem processing is inconvenient in welding process and there are security risks, convenient for being widely used and promoting.
Description
Technical field
The utility model relates to the technical field of penstock welding equipment, especially a kind of pressure steel pipe of hydropower station submerged arc
Automatic welding encircling welding equipment.
Background technique
With the continuous development of society, hydraulic and hydroelectric engineering industry has obtained quick development.In water conservancy and hydropower industry
Regular pressure pipeline of using is needed, pressure pipeline needs to be assembled by welding before use.Country's water conservancy at present
The welding of the generating system by piloting water penstock in hydroelectric project power station generally uses the arm-type manipulator of cross, in steel pipe
The speed that the arm of manipulator is welded in pipe in retrogressing outlet pipe on external circular seam welding is slow, in external circular seam welding due to welding
Operation machine is without platform, such as to the processing of weld seam in welding process：The repair welding of burn-through, scarfing cinder, interlayer cleaning etc. cause inconvenience,
There is also security risks.
Summary of the invention
The technical problems to be solved in the utility model is：In order to solve the problems, such as above-mentioned background technique, provide
It is pressure steel pipe of hydropower station Lincoln weld encircling welding equipment, structure is simple, solves the arm-type manipulator of cross in pipe
Welding retreats the slow problem of speed in outlet pipe, speed of welding is improved, when avoiding external circular seam welding, since manipulator is without platform
To problem processing is inconvenient in welding process and there are security risks, convenient for being widely used and promoting.
Technical solution adopted by the utility model to solve its technical problems is：Pressure steel pipe of hydropower station Lincoln weld ring
Annular seam welding device, including plug-type welding arm component and external circular seam welding component, the plug-type welding arm component activity are inserted
It is located in external circular seam welding component；The plug-type welding arm component includes armed lever, fixed rolling frame, idler wheel, first buries automatically
Arc-welding machine support and the first automatic submerged arc welding machine；The first automatic submerged arc welding machine support is fixed at the end of armed lever,
The first automatic submerged arc welding machine, the fixed rolling of lower end setting of the armed lever are fixed on the first automatic submerged arc welding machine support
The upper end of fixed rolling frame is arranged in frame, the idler wheel；The external circular seam welding component include column, seam welder, second from
Dynamic submerged arc welding machine track, the second automatic submerged arc welding machine and control cabinet；The uprights vertical is arranged to form frame-shaped construction, described
Seam welder is fixed in the frame-shaped construction of column composition, and the upper end of the column is horizontally disposed with the second automatic submerged arc welding machine rail
Road, second automatic submerged arc welding machine, which rolls, to be arranged on the second automatic submerged arc welding machine track, second automatic submerged-arc
The side of welding machine track is located at the upper end of the column fixed setting control cabinet.
It further limits, in above-mentioned technical proposal, the end of armed lever is also set up in the plug-type welding arm component
Counterweight.
It further limits, in above-mentioned technical proposal, the lower end of armed lever is located at and matches in the plug-type welding arm component
Heavy side also sets up auxiliary wheel.
It further limits, in above-mentioned technical proposal, rolling frame upper end is fixed in the plug-type welding arm component and is also hung down
Straight setting disc type adjusts bolt, and the disc type adjusts after bolt passes through armed lever and is connected and fixed rolling frame.
It further limits, in above-mentioned technical proposal, the lower end of the control cabinet is fixed by support rod.
The utility model has the beneficial effects that：The utility model proposes pressure steel pipe of hydropower station Lincoln weld circular seam welding
Connection device, structure is simple, and the speed for solving the problems, such as that the arm-type manipulator of cross is welded in pipe in retrogressing outlet pipe is slow, improves weldering
Speed is connect, when avoiding external circular seam welding, since manipulator handles inconvenience to the problem in welding process without platform
With there are security risks, convenient for being widely used and promoting.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments as described in this application, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side structure schematic diagram of external circular seam welding component in the utility model.
In attached drawing marked as：1, armed lever, 2, fixed rolling frame, 3, idler wheel, the 4, first automatic submerged arc welding machine support, 5, first
Automatic submerged arc welding machine, 6, column, 7, seam welder, the 8, second automatic submerged arc welding machine track, the 9, second automatic submerged arc welding machine, 10, control
Cabinet processed, 11, counterweight, 12, auxiliary wheel, 13, disc type adjusting bolt, 14, support rod.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example is only used to explain the utility model, is not used to limit the utility model.
In the description of the present invention, it should be understood that term " side ", " other side ", " two sides ", " between ",
The orientation or positional relationship of the instructions such as " middle part ", " upper end ", " lower end " is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is set
Set ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
It, can also be indirectly connected through an intermediary to be to be connected directly.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
In this application, the first automatic submerged-arc welding machine 5, the second automatic submerged-arc welding machine 9 and seam welder 7 are all according to particular type
It number directly commercially installs and uses, passes through peripheral control unit control operation.
See shown in Fig. 1~2 it is pressure steel pipe of hydropower station Lincoln weld encircling welding equipment, including plug-type welding arm
Component and external circular seam welding component, plug-type welding arm component activity are plugged in external circular seam welding component；Plug-type welding arm
Component includes armed lever 1, fixed rolling frame 2, idler wheel 3, the first automatic submerged arc welding machine support 4 and the first automatic submerged arc welding machine 5；First certainly
Dynamic submerged arc welding machine bracket 4 is fixed at the end of armed lever 1, fixes the first automatic submerged-arc on the first automatic submerged arc welding machine support 4
Fixed rolling frame 2 is arranged in welding machine 5, the lower end of armed lever 1, and the upper end of fixed rolling frame 2 is arranged in idler wheel 3；External circular seam welding component includes
Column 6, seam welder 7, the second automatic submerged arc welding machine track 8, the second automatic submerged arc welding machine 9 and control cabinet 10；Column 6 is vertically arranged
Frame-shaped construction is formed, seam welder 7 is fixed in the frame-shaped construction of the composition of column 6, and 6 upper end of column horizontally disposed second is automatic
Submerged arc welding machine track 8, the second automatic submerged arc welding machine 9, which rolls, to be arranged on the second automatic submerged arc welding machine track 8, the second automatic submerged-arc
The side of welding machine track 8 is located at 6 upper end of column fixed setting control cabinet 10.
Wherein, the end of armed lever 1 also sets up counterweight 11 in plug-type welding arm component.Armed lever in plug-type welding arm component
1 lower end is located at 11 side of counterweight and also sets up auxiliary wheel 12.2 upper end of rolling frame is fixed in plug-type welding arm component to be also vertically arranged
Disc type adjusts bolt 13, and disc type adjusts after bolt 13 passes through armed lever 1 and is connected and fixed rolling frame 2.The lower end of control cabinet 10 passes through support
Bar 14 is fixed.
The operating principle of the pressure steel pipe of hydropower station Lincoln weld encircling welding equipment is as follows：
Firstly, operator will need the pipeline welded to be placed on seam welder 7, then plug-type welding arm component is moved
The position for needing to weld in pipeline is moved, bolt 13 is then adjusted by the disc type in fixed rolling frame 2 and carries out the first automatic submerged-arc
The height of welding machine 5 adjusts, and controls the first automatic submerged arc welding machine 5 by peripheral control unit and seam welder 7 is run simultaneously；It in this way can be with
Realize the girth welding of inner wall of the pipe；It can be with by the operation of the second automatic submerged arc welding machine 9 in the second automatic submerged arc welding machine track 8
Realize the girth welding of pipeline outer wall, it is easy to operate, it can quick exit conduit after welding；Using the application's
Encircling welding equipment can greatly improve whole welding efficiency.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (5)
1. pressure steel pipe of hydropower station Lincoln weld encircling welding equipment, it is characterised in that：Including plug-type welding arm component and
External circular seam welding component, the plug-type welding arm component activity are plugged in external circular seam welding component；Described is plug-type
Welding arm component includes armed lever, fixed rolling frame, idler wheel, the first automatic submerged arc welding machine support and the first automatic submerged arc welding machine；It is described
The first automatic submerged arc welding machine support be fixed at the end of armed lever, fix on the first automatic submerged arc welding machine support
Fixed rolling frame is arranged in one automatic submerged arc welding machine, the lower end of the armed lever, and the upper end of fixed rolling frame is arranged in the idler wheel；Institute
The external circular seam welding component stated includes column, seam welder, the second automatic submerged arc welding machine track, the second automatic submerged arc welding machine and control
Cabinet；The uprights vertical is arranged to form frame-shaped construction, and the seam welder is fixed in the frame-shaped construction of column composition,
The upper end of the column is horizontally disposed with the second automatic submerged arc welding machine track, and second automatic submerged arc welding machine rolls setting the
On two automatic submerged arc welding machine tracks, the side of the second automatic submerged arc welding machine track is located at the upper end of the column fixed setting control
Cabinet.
2. pressure steel pipe of hydropower station Lincoln weld encircling welding equipment according to claim 1, it is characterised in that：It is described
Plug-type welding arm component in the end of armed lever also set up counterweight.
3. pressure steel pipe of hydropower station Lincoln weld encircling welding equipment according to claim 2, it is characterised in that：It is described
Plug-type welding arm component in the lower end of armed lever be located at and also set up auxiliary wheel with heavy side.
4. pressure steel pipe of hydropower station Lincoln weld encircling welding equipment according to claim 1, it is characterised in that：It is described
Plug-type welding arm component in fix rolling frame upper end and be also vertically arranged disc type and adjust bolt, the disc type adjusts bolt and passes through
Rolling frame is connected and fixed after armed lever.
5. pressure steel pipe of hydropower station Lincoln weld encircling welding equipment according to claim 1, it is characterised in that：It is described
The lower end of control cabinet fixed by support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683588.9U CN208147111U (en) | 2018-05-09 | 2018-05-09 | Pressure steel pipe of hydropower station Lincoln weld encircling welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683588.9U CN208147111U (en) | 2018-05-09 | 2018-05-09 | Pressure steel pipe of hydropower station Lincoln weld encircling welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208147111U true CN208147111U (en) | 2018-11-27 |
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ID=64389813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820683588.9U Active CN208147111U (en) | 2018-05-09 | 2018-05-09 | Pressure steel pipe of hydropower station Lincoln weld encircling welding equipment |
Country Status (1)
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| CN (1) | CN208147111U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405408A (en) * | 2019-08-16 | 2019-11-05 | 台州市椒江预提自动化设备有限公司 | A kind of petroleum storage tank surface arc crater prosthetic appliance |
| CN110722279A (en) * | 2019-09-11 | 2020-01-24 | 珠海东方重工有限公司 | Steel pipe butt welding process |
-
2018
- 2018-05-09 CN CN201820683588.9U patent/CN208147111U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405408A (en) * | 2019-08-16 | 2019-11-05 | 台州市椒江预提自动化设备有限公司 | A kind of petroleum storage tank surface arc crater prosthetic appliance |
| CN110405408B (en) * | 2019-08-16 | 2020-03-31 | 台州市椒江预提自动化设备有限公司 | Equipment for repairing surface arc pit of petroleum storage tank |
| CN110722279A (en) * | 2019-09-11 | 2020-01-24 | 珠海东方重工有限公司 | Steel pipe butt welding process |
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