CN112935668A - Steel form welding platform - Google Patents
Steel form welding platform Download PDFInfo
- Publication number
- CN112935668A CN112935668A CN202110160181.4A CN202110160181A CN112935668A CN 112935668 A CN112935668 A CN 112935668A CN 202110160181 A CN202110160181 A CN 202110160181A CN 112935668 A CN112935668 A CN 112935668A
- Authority
- CN
- China
- Prior art keywords
- welding
- platform
- matched
- mounting
- distribution box
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- B23K37/0461—Welding tables
Abstract
The invention relates to a steel template welding platform, which comprises a workbench body, wherein the workbench body comprises supporting legs, supporting frames, cross beams and longitudinal beams, the supporting frame is arranged above the supporting legs, a longitudinal limiting groove is arranged on the supporting frame, the longitudinal beam is matched with the longitudinal limiting groove, the two ends of the supporting frame are provided with transverse limiting grooves, the cross beam is matched with the transverse limiting grooves, the periphery of the workbench body is provided with a distribution box and welding equipment, this steel form welded platform, convenient assembly, welded platform flushes, puts whole template during the template preparation on work platform spelling, spot welding, and each size of inspection and interface do not have wrong platform after the welding firm, realize that whole steel form line production processes on work platform, use whole template to process as the unit when guaranteeing the preparation, the convenient rapid transformation of connector, the convenient size of giving vent to anger of adjusting gas pipeline.
Description
Technical Field
The invention relates to the technical field of steel formwork welding equipment, in particular to a steel formwork welding platform.
Background
As is well known, the steel templates for the bridge mainly comprise a plane template, a pier column template, a cover beam template and a prefabricated T-beam box beam template, the templates are relatively long, and the longest length of the prefabricated T-beam and the box beam is 50m at present. The conventional steel formwork is basically manufactured on a floor or a smaller steel plate platform, only limited sections of the steel formwork can be manufactured generally, and the sections are transported to a site for integral assembly after being manufactured, and then concrete can be poured. Because the sections are manufactured in batches, the reference of the working platform cannot be guaranteed to be uniform, so that the production easily causes the staggered platform between the sections after the steel template sections are assembled into the whole template, the quality of the template is poor, and the production efficiency is low.
For example, the patent publication "CN 203227955U" is named as: "an aluminium system boats and ships planking welded platform"'s patent, the patent discloses "the utility model discloses an aluminium system boats and ships planking welded platform has: the welding device comprises a platform base and a welding platform positioned above the base; the welding platform is provided with a plurality of groups of sliding press horses; one side of the welding platform is movably connected with the welding platform through at least two rotating pin shafts, and the welding platform turns around the connecting line of the two rotating pin shafts at different angles under different use states; the lower surface of the welding platform is connected with a limiting mechanism which is connected with the upper surface of the platform base and used for limiting the turnover angle of the welding platform. Through setting up a angularly adjustable welded platform, set up a plurality of pressure horses on the platform, can effectually fix the outside aluminum plate of hull at certain angle to the shape and the mounted position of laminating hull have greatly made things convenient for the on-the-spot installation of planking and welding. The aluminum plate conveying device is ingenious in structure, reasonable in layout and convenient to use, integrates aluminum plate installation and transportation, and is quite convenient to popularize and use in a large range due to mature technology and relatively low cost.
The existing aluminum ship outer plate welding platform is found in use, the welding platform is inconvenient to assemble, the welding platform is arranged to be integral, the assembly is inconvenient, a welding device cannot rapidly convert a joint, and gas protection is not provided, so that the use limitation is high.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the steel template welding platform which is convenient to assemble and use.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a steel template welding platform comprises a workbench body, wherein the workbench body comprises support legs, a support frame, cross beams and longitudinal beams, the support frame is arranged above the support legs, longitudinal limiting grooves are formed in the support frame, the longitudinal beams are matched with the longitudinal limiting grooves, transverse limiting grooves are formed in two ends of the support frame, the cross beams are matched with the transverse limiting grooves, a distribution box and welding equipment are arranged on the periphery of the workbench body, the distribution box is connected with the welding equipment, the welding equipment comprises an air pump and a welding gun, the air pump is connected with the welding gun through a gas pipeline, a fixing seat is arranged at the end part of the welding gun, one end of the fixing seat is connected with the welding gun, a mounting groove is formed in the fixing seat, a connecting head is arranged in the mounting groove, a screw hole is formed in the connecting head, a screw is, the screw extend to in the mounting groove with the screw phase-match, the block terminal top is provided with the control panel, be provided with the cavity in the block terminal, the cavity sets up the control panel below, be provided with the mounting bracket in the cavity, the mounting bracket sets up to two sets of, be provided with the slide on the mounting bracket, be provided with the regulating plate on the mounting bracket, the regulating plate below is provided with the slider, the slider with the slide phase-match, be provided with the binding nail on the slider, the binding nail with the mounting bracket phase-match.
In order to conveniently extend the width of the workbench body, the invention has the improvement that the longitudinal limiting grooves and the longitudinal beams are uniformly arranged in a plurality of groups.
In order to conveniently extend the length of the workbench body, the invention has the improvement that the transverse limiting grooves and the cross beams are uniformly arranged in a plurality of groups.
In order to ensure the stable support of the workbench body, the invention has the improvement that the supporting legs are provided with supporting auxiliary plates which are arranged into a plurality of groups.
In order to facilitate the simultaneous electric welding, the invention has the improvement that the distribution box and the welding equipment are uniformly arranged in a plurality of groups.
In order to fix the gas pipeline conveniently, the invention has the improvement that a fixing frame is arranged below the welding gun, one end of the gas pipeline is connected with the gas pump, and the other end of the gas pipeline is matched with the fixing frame.
In order to adjust the size of the gas outlet of the gas pipeline conveniently, the invention has the improvement that the fixed frame is provided with an adjusting valve which is matched with the gas pipeline.
In order to ensure the flatness of the working platform body, the invention has the improvement that the elevations of the longitudinal beams are consistent, and the elevations of the cross beams are consistent.
In order to facilitate the installation of the assembly, the invention improves that the adjusting plates are arranged in a plurality of groups and are uniformly arranged on the mounting frame.
In order to conveniently fix the mounting assembly, the invention has the improvement that the adjusting plate is provided with a plurality of groups of mounting holes.
In order to facilitate heat dissipation, the invention has the improvement that heat dissipation holes are formed in two sides of the distribution box, and heat dissipation fans are arranged in the heat dissipation holes.
In order to facilitate dust prevention, the invention has the improvement that a dust screen is arranged in the heat dissipation holes and is arranged outside the heat dissipation fan.
(III) advantageous effects
Compared with the prior art, the invention provides a steel template welding platform which has the following beneficial effects:
this steel form welded platform, convenient assembly, welded platform flushes, puts whole template during the template preparation on work platform spelling, spot welding, and each size of inspection and interface do not have wrong platform after the welding firm, realize that whole steel form line production processes on work platform, use whole template to process as the unit when guaranteeing the preparation, the convenient rapid transformation of connector, the convenient size of giving vent to anger of adjusting gas pipeline.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partially enlarged view of FIG. 1 according to the present invention;
FIG. 3 is a side view of the structure of the present invention;
fig. 4 is a schematic view of the electrical box of the present invention.
In the figure: 1. a table body; 2. a support leg; 3. a support frame; 4. a cross beam; 5. a stringer; 6. a longitudinal limit groove; 7. a transverse limiting groove; 8. a distribution box; 9. welding equipment; 10. an air pump; 11. a welding gun; 12. a gas line; 13. a fixed mount; 14. a fixed seat; 15. mounting grooves; 16. a connector; 17. a screw hole; 18. a screw; 19. supporting the auxiliary plate; 20. adjusting a valve; 21. a control screen; 22. a cavity; 23. a mounting frame; 24. a slideway; 25. an adjusting plate; 26. a slider; 27. fastening nails; 28. mounting holes; 29. heat dissipation holes; 30. a heat dissipation fan; 31. a dust screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a steel formwork welding platform comprises a workbench body 1, the workbench body 1 comprises support legs 2, support frames 3, cross beams 4 and longitudinal beams 5, the support frames 3 are arranged above the support legs 2, longitudinal limit grooves 6 are arranged on the support frames 3, the longitudinal beams 5 are matched with the longitudinal limit grooves 6, transverse limit grooves 7 are arranged at two ends of the support frames 3, the cross beams 4 are matched with the transverse limit grooves 7, a distribution box 8 and welding equipment 9 are arranged on the periphery of the workbench body 1, the distribution box 8 is connected with the welding equipment 9, the welding equipment 9 comprises an air pump 10 and a welding gun 11, the air pump 10 is connected with the welding gun 11 through an air pipeline 12, a fixing seat 14 is arranged at the end part of the welding gun 11, one end of the fixing seat 14 is connected with the welding gun 11, a mounting groove 15 is arranged on the fixing seat 14, be provided with connector 16 in the mounting groove 15, be provided with screw 17 on the connector 16, 14 sides of fixing base are provided with screw 18, screw 18 extends to in the mounting groove 15 with screw 17 phase-match, 8 tops of block terminal are provided with control screen 21, be provided with cavity 22 in the block terminal 8, cavity 22 sets up control screen 21 below, be provided with mounting bracket 23 in the cavity 22, mounting bracket 23 sets up to two sets of, be provided with slide 24 on the mounting bracket 23, be provided with regulating plate 25 on the mounting bracket 23, regulating plate 25 below is provided with slider 26, slider 26 with the 24 phase-matches of slide, be provided with binding nail 27 on the slider 26, binding nail 27 with the mounting bracket 23 phase-match.
In this embodiment, the longitudinal limiting grooves 6 and the longitudinal beams 5 are uniformly arranged in multiple groups, so as to facilitate the extension of the width of the workbench body 1.
In this embodiment, the transverse limiting grooves 7 and the cross beams 4 are uniformly arranged in multiple groups, so as to facilitate the extension of the length of the workbench body 1.
In this embodiment, the supporting legs 2 are provided with supporting auxiliary plates 19, and the supporting auxiliary plates 19 are arranged in multiple groups to ensure that the workbench body 1 is stably supported.
In this embodiment, the block terminal 8 with welding equipment 9 sets up to the multiunit and evenly arranges, for the convenience electric welds simultaneously.
In this embodiment, a fixing frame 13 is disposed below the welding gun 11, one end of the gas pipeline 12 is connected to the gas pump 10, and the other end of the gas pipeline 12 is matched with the fixing frame 13, so as to fix the gas pipeline 12 conveniently.
In this embodiment, the fixing frame 13 is provided with an adjusting valve 20, and the adjusting valve 20 is matched with the gas pipeline 12 to adjust the size of the gas outlet of the gas pipeline 12 conveniently.
In this embodiment, 5 elevations of longeron are unanimous, 4 elevations of crossbeam are unanimous, in order to guarantee the parallel and level nature of work platform body.
In this embodiment, the adjusting plates 25 are arranged in a plurality of groups uniformly arranged on the mounting frame 23, so as to facilitate assembly.
In this embodiment, the adjusting plate 25 is provided with a plurality of mounting holes 28, and the mounting holes 28 are arranged in a plurality of groups to facilitate fixing and mounting the assembly.
In this embodiment, both sides of the distribution box 8 are provided with heat dissipation holes 29, and heat dissipation fans 30 are arranged in the heat dissipation holes 29 for facilitating heat dissipation.
In this embodiment, a dust screen 31 is disposed in the heat dissipation hole 29, and the dust screen 31 is disposed outside the heat dissipation fan 30 for dust prevention.
To sum up, this steel form welded platform, when using, be provided with support frame 3 on the landing leg 2, crossbeam 4 and longeron 5 have been placed respectively to be provided with horizontal spacing groove 7 and vertical spacing groove 6 on the support frame 3, constitute workstation body 1, the device is the modularization, convenient equipment and extension, the device conveniently carries out wholeness processing to the template, guarantee the good performance of template, be provided with block terminal 8 and supporting welding equipment 9 below workstation body 1, block terminal 8 top is provided with control panel 21, be provided with mounting bracket 23 and regulating plate 25 in the cavity 22 of block terminal 8, loosen binding nail 27, make slider 26 on the regulating plate 25 slide on the slide 24 of mounting bracket 23, adjust the interval of regulating plate 25, be provided with mounting hole 28 on regulating plate 25, the subassembly is conveniently installed, the heat dissipation fan 30 in the louvre 29 of block terminal 8 both sides is worked and is provided good heat dissipation protection, be provided with dust screen 31 in louvre 29, place dust and get into, control panel 21 on the cooperation block terminal 8 uses, air pump 10 passes through the vent line and is connected with welder 11, welder 11 is last to be provided with mount 13, vent line and mount 13 phase-match, welder 11 is last to be provided with fixing base 14, it is fixed with the cooperation of screw 17 through screw 18 to be provided with connector 16 on the fixing base 14, connector 16 is convenient to be changed, be provided with governing valve 20 on the mount 13, the convenient vent line size of giving vent to anger of adjusting.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a steel form welded platform, includes workstation body (1), its characterized in that: the workbench body (1) comprises supporting legs (2), a supporting frame (3), a cross beam (4) and longitudinal beams (5), wherein the supporting frame (3) is arranged above the supporting legs (2), longitudinal limiting grooves (6) are formed in the supporting frame (3), the longitudinal beams (5) are matched with the longitudinal limiting grooves (6), transverse limiting grooves (7) are formed in two ends of the supporting frame (3), the cross beam (4) is matched with the transverse limiting grooves (7), a distribution box (8) and welding equipment (9) are arranged on the peripheral side of the workbench body (1), the distribution box (8) is connected with the welding equipment (9), the welding equipment (9) comprises an air pump (10) and a welding gun (11), the air pump (10) is connected with the welding gun (11) through a gas pipeline (12), a fixing seat (14) is arranged at the end part of the welding gun (11), one end of the fixing seat (14) is connected with the welding gun (11), a mounting groove (15) is formed in the fixing seat (14), a connector (16) is arranged in the mounting groove (15), a screw hole (17) is formed in the connector (16), a screw (18) is arranged on the side face of the fixing seat (14), the screw (18) extends into the mounting groove (15) and is matched with the screw hole (17), a control screen (21) is arranged above the distribution box (8), a cavity (22) is formed in the distribution box (8), the cavity (22) is arranged below the control screen (21), mounting frames (23) are arranged in the cavity (22), the mounting frames (23) are arranged into two groups, slide ways (24) are arranged on the mounting frames (23), an adjusting plate (25) is arranged on the mounting frames (23), and a sliding block (26) is arranged below the adjusting plate (25), the sliding block (26) is matched with the sliding way (24), fastening nails (27) are arranged on the sliding block (26), and the fastening nails (27) are matched with the mounting rack (23);
a fixed frame (13) is arranged below the welding gun (11), one end of the gas pipeline (12) is connected with the gas pump (10), and the other end of the gas pipeline (12) is matched with the fixed frame (13);
the fixed frame (13) is provided with an adjusting valve (20), and the adjusting valve (20) is matched with the gas pipeline (12);
the adjusting plate (25) is provided with mounting holes (28), and the mounting holes (28) are arranged into a plurality of groups;
heat dissipation holes (29) are formed in two sides of the distribution box (8), and heat dissipation fans (30) are arranged in the heat dissipation holes (29);
be provided with dust screen (31) in louvre (29), dust screen (31) set up heat dissipation fan (30) outside.
2. The steel form welding platform of claim 1, wherein: the supporting legs (2) are provided with supporting auxiliary plates (19), and the supporting auxiliary plates (19) are arranged into a plurality of groups.
3. The steel form welding platform of claim 1, wherein: the distribution box (8) and the welding equipment (9) are arranged in a plurality of groups uniformly.
4. The steel form welding platform of claim 1, wherein: the elevations of the longitudinal beams (5) are consistent, and the elevations of the transverse beams (4) are consistent.
5. The steel form welding platform of claim 1, wherein: the adjusting plates (25) are arranged in groups and are uniformly arranged on the mounting frame (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110160181.4A CN112935668A (en) | 2021-02-05 | 2021-02-05 | Steel form welding platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110160181.4A CN112935668A (en) | 2021-02-05 | 2021-02-05 | Steel form welding platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112935668A true CN112935668A (en) | 2021-06-11 |
Family
ID=76242518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110160181.4A Pending CN112935668A (en) | 2021-02-05 | 2021-02-05 | Steel form welding platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112935668A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5772192A (en) * | 1993-12-22 | 1998-06-30 | Hoffmann; Gerhard | Workbench, in particular for welding and structural steel work |
| JP2014161914A (en) * | 2013-02-25 | 2014-09-08 | Star:Kk | Bit welding gun |
| CN105904067A (en) * | 2016-06-16 | 2016-08-31 | 周玉红 | Plasma cutting machine for manufacturing ship |
| CN207149942U (en) * | 2017-07-01 | 2018-03-27 | 林海平 | One kind modernization electric field distribution box |
| CN108832496A (en) * | 2018-06-09 | 2018-11-16 | 黎庆佳 | A kind of oil field electric power electric distribution cabinet that crushing resistance is good |
| CN208342078U (en) * | 2018-06-21 | 2019-01-08 | 湖北欧本钢结构有限公司 | Large-scale steel form plane automatic welding device |
| CN208945422U (en) * | 2018-10-10 | 2019-06-07 | 江苏安盈模板科技有限公司 | It is a kind of to weld stable building aluminum alloy pattern plate welding equipment |
| CN209394188U (en) * | 2018-12-14 | 2019-09-17 | 佛山市南海镕信金属制品有限公司 | A kind of welding equipment for aluminum alloy mould plate processing |
| US20190358742A1 (en) * | 2017-01-23 | 2019-11-28 | Kun Shan Theta Micro Co., Ltd | Automatic step steel plate cutting and welding device, and method thereof |
| CN110867758A (en) * | 2019-11-28 | 2020-03-06 | 南京大全电气有限公司 | Modular electrical distribution box |
| CN211908076U (en) * | 2020-05-15 | 2020-11-10 | 江苏川力电气有限公司 | Block terminal with block terminal mounting bracket and radiating effect are good |
-
2021
- 2021-02-05 CN CN202110160181.4A patent/CN112935668A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5772192A (en) * | 1993-12-22 | 1998-06-30 | Hoffmann; Gerhard | Workbench, in particular for welding and structural steel work |
| JP2014161914A (en) * | 2013-02-25 | 2014-09-08 | Star:Kk | Bit welding gun |
| CN105904067A (en) * | 2016-06-16 | 2016-08-31 | 周玉红 | Plasma cutting machine for manufacturing ship |
| US20190358742A1 (en) * | 2017-01-23 | 2019-11-28 | Kun Shan Theta Micro Co., Ltd | Automatic step steel plate cutting and welding device, and method thereof |
| CN207149942U (en) * | 2017-07-01 | 2018-03-27 | 林海平 | One kind modernization electric field distribution box |
| CN108832496A (en) * | 2018-06-09 | 2018-11-16 | 黎庆佳 | A kind of oil field electric power electric distribution cabinet that crushing resistance is good |
| CN208342078U (en) * | 2018-06-21 | 2019-01-08 | 湖北欧本钢结构有限公司 | Large-scale steel form plane automatic welding device |
| CN208945422U (en) * | 2018-10-10 | 2019-06-07 | 江苏安盈模板科技有限公司 | It is a kind of to weld stable building aluminum alloy pattern plate welding equipment |
| CN209394188U (en) * | 2018-12-14 | 2019-09-17 | 佛山市南海镕信金属制品有限公司 | A kind of welding equipment for aluminum alloy mould plate processing |
| CN110867758A (en) * | 2019-11-28 | 2020-03-06 | 南京大全电气有限公司 | Modular electrical distribution box |
| CN211908076U (en) * | 2020-05-15 | 2020-11-10 | 江苏川力电气有限公司 | Block terminal with block terminal mounting bracket and radiating effect are good |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106425230A (en) | Clamp for laser hybrid welding of T-shaped connector | |
| CN105364592B (en) | A kind of inclination valve processing clamp for being easy to regulation | |
| CN209954774U (en) | Automatic special-shaped cutting mechanism for grid plate | |
| CN110783092A (en) | Table top for automatic stacking of ultra-high voltage iron cores | |
| CN203227953U (en) | Automatic production device for disc type scaffolds | |
| CN112935668A (en) | Steel form welding platform | |
| CN214684967U (en) | Steel form welding platform | |
| CN207806984U (en) | Make H profile steel tooling | |
| CN115351399A (en) | Automatic welding production line for civil air defense door leaf | |
| CN213857847U (en) | Welding platform of quick leveling general formula | |
| CN212530013U (en) | Special bracket of FPSO propeller dock stage installation | |
| CN211415819U (en) | Auxiliary sliding table mechanism of glass processing equipment | |
| CN212705566U (en) | Self-centering three-sided ball valve body clamp for horizontal machining center | |
| CN208322475U (en) | A kind of hoist roller bracket support plate assembly device of the adjustable welding of the total space | |
| CN112518175A (en) | Workbench for welding steel plate gaps | |
| CN207386897U (en) | CT equipment pedestal list leg weld mold | |
| CN109290688A (en) | A kind of frock clamp and its application method for the welding of metal sandwich boards | |
| CN220127994U (en) | Special tool table for assembling frame longitudinal beam | |
| CN206010093U (en) | A kind of flame cutting machine | |
| CN211248943U (en) | Universal tool for welding side wall frame of railway passenger car | |
| CN220805002U (en) | Shaping equipment with reliable installation | |
| CN219786816U (en) | Automatic vinasse device of starting up of honeycomb | |
| CN212494646U (en) | Inspection and correction device for welding machine frame for paper machine | |
| CN216095813U (en) | Arc-shaped edge folding device for curtain wall aluminum veneer production | |
| CN220679821U (en) | Rib assembling and welding platform device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210611 |
|
| WD01 | Invention patent application deemed withdrawn after publication |