CN116748628A - Railway special line track brazing device - Google Patents
Railway special line track brazing device Download PDFInfo
- Publication number
- CN116748628A CN116748628A CN202311030066.0A CN202311030066A CN116748628A CN 116748628 A CN116748628 A CN 116748628A CN 202311030066 A CN202311030066 A CN 202311030066A CN 116748628 A CN116748628 A CN 116748628A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- line track
- wall
- railway line
- brazing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005219 brazing Methods 0.000 title claims abstract description 85
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims description 13
- 239000012535 impurity Substances 0.000 abstract description 30
- 230000000694 effects Effects 0.000 abstract description 25
- 238000003466 welding Methods 0.000 abstract description 5
- 230000005389 magnetism Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 20
- 238000004804 winding Methods 0.000 description 16
- 239000002689 soil Substances 0.000 description 12
- 238000007790 scraping Methods 0.000 description 8
- 238000005452 bending Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
-
- 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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/26—Railway- or like rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model discloses a special railway line track brazing device, and relates to the technical field of line track brazing. The railway special line track brazing device comprises a railway line track, wherein an installation frame is arranged on the outer wall of the railway line track, brazing equipment is fixedly connected to the top of the installation frame, one end of a connecting wire is fixedly connected to the outer wall of the brazing equipment, a brazing head is fixedly connected to the other end of the connecting wire, and a stabilizing mechanism is fixedly connected to the outer wall of the installation frame. This special line track brazing device of railway drives the crooked pipe through the elasticity of first spring and is close to the orbital gap of railway line, is cooperateing magnetic ring and railway line track magnetism attraction, and then drives crooked pipe and be close to the railway line track more, and crooked pipe is close to the orbital gap of railway line more, has increased the clearance effect to the railway line track gap, and the removal of impurity has ensured brazed welding degree of stability in the railway line track gap.
Description
Technical Field
The utility model relates to the technical field of wire track brazing, in particular to a special wire track brazing device for a railway.
Background
The track refers to a route paved by strip steel for running a train, an electric car and the like or a route of a celestial body running in the universe;
chinese patent No. CN87106046a discloses an apparatus for plating solder on electrical or electronic components, which has a bath of solder, a pair of means for guiding a carrier through the rails of the bath and for pushing the carrier along the rails. The track has a first profiled surface section for guiding the front of the carrier towards the underlying solder surface and a second profiled surface section spaced apart from the first section in the length direction and offset from the first section in the transverse direction for simultaneously guiding the rear of the carrier towards the solder surface. The two sections of forming surfaces are identical, so that the carrier always keeps a horizontal position when moving vertically downwards and away from the surface of the brazing filler metal;
in the process of brazing the linear track, impurities such as soil exist in a track gap to be brazed, the brazing effect is affected by the impurities, the brazing is unstable, and the quality of the track is low.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a railway special line track brazing device for solving the problems in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a special line track brazing device of railway, includes the railway line track, the outer wall of railway line track is provided with the mounting bracket, the top fixedly connected with equipment of brazing of mounting bracket, the outer wall fixedly connected with one end of connecting wire of equipment of brazing, the other end fixedly connected with head of brazing of connecting wire, the outer wall fixedly connected with stabilizing mean of mounting bracket;
the stabilizing mechanism includes:
the first bearings are fixedly connected to the two sides of the mounting frame, the first rolling wheels are rotatably connected to the outer walls of the first bearings and are in movable contact with the railway line track, the mounting frame drives the support and the scraping plates to move along in the moving process, the scraping plates are attached to the two sides of the railway line track, soil on the railway line track is scraped in the moving process, the existence of massive soil on the railway line track is reduced, the movement of the scraping plates is driven in the moving process of the mounting frame to clean the massive soil on the railway line track, and the effect of brazing is prevented from being influenced by the existence of the soil;
the second bearing is fixedly connected to the top of the mounting frame, the second rolling wheel is rotatably connected to the outer wall of the second bearing, the second rolling wheel is movably contacted with the top of the railway line track, the limiting of the first rolling wheel and the second rolling wheel further limits the moving range of the mounting frame, the stable movement of the brazing equipment is kept, the first movable arm and the second movable arm limit the brazing head when placed at the proper positions, the moving range of the brazing head is kept, the limitation of the brazing angle of the brazing head is avoided, the brazing is carried out from different angles, gaps of the railway line track are enabled to be at the same angle, the brazing effect on the outer wall of the railway line track is guaranteed to be the same, and the ornamental degree of brazing is enhanced.
Preferably, the outer wall of the brazing device is fixedly connected with a third bearing, and one end of the first movable arm is rotatably connected with the outer wall of the third bearing.
Preferably, the other end of the first movable arm is fixedly connected with a fourth bearing, the outer wall of the fourth bearing is rotationally connected with a second movable arm, and the brazing head is fixedly connected with the outer wall of the second movable arm.
Preferably, the outer wall fixedly connected with fixing device of third bearing, fixing device includes the bolt hole, the bolt hole is seted up at the outer wall of third bearing, the inner wall meshing of bolt hole is connected with the second bolt.
Preferably, the outer wall of the second movable arm is provided with a fixed hole, the outer wall of the first movable arm is connected with a first bolt in a meshed mode, and the first bolt is in movable contact with the fixed hole.
Preferably, the right side fixedly connected with support of mounting bracket, the outer wall fixedly connected with scraper blade of support.
Preferably, the outer wall fixedly connected with air current mechanism of equipment of brazing, air current mechanism includes the fan, fan fixedly connected with is at the outer wall of equipment of brazing, the one end of outer wall fixedly connected with pipeline of fan, the other end fixedly connected with tortuous pipe of pipeline, the elasticity of first spring drives tortuous pipe and is close to the orbital gap of railway line, the cooperation magnetic ring is magnetically attracted with the railway line, and then drive tortuous pipe and be close to the railway line track more, tortuous pipe is close to the orbital gap of railway line more, the clearance effect to the railway line track gap has been increased, the removal of impurity in the railway line track gap has ensured brazed welding firm degree, the influence that the existence of impurity produced has been avoided, in the rotatory in-process of hexagonal piece laminating railway line track, the angle of gas flow is changed to the hexagonal piece can drive tortuous pipe activity, and then the impurity in the clearance railway line track gap of more angles, so in the change of tortuous pipe angle in-process, make the gas flow blow out the gas flow clearance from different angles impurity, can produce better clearance railway line gap's clearance impurity, the effect is fixed connection has between the pipeline and the first spring.
Preferably, the inner wall fixedly connected with fixed block of tortuous pipe, the air current mouth of tortuous pipe is located the orbital gap position of railway line, so the air current is in blowing out to the orbital gap of railway, makes the earth impurity etc. in the gap keep away from, and the flow in-process of air current can drive the keeping away from of impurity, has avoided the existence of impurity to influence brazed effect, the outer wall fixedly connected with second spring of fixed block, the right side fixedly connected with connecting rod of second spring, the outer wall fixedly connected with magnetic ring of connecting rod, the right side of connecting rod is fixedly connected with protection pad still, the bottom fixedly connected with fifth bearing of fixed block, the bottom rotation of fifth bearing is connected with the hexagonal piece, hexagonal piece and railway line track movable contact.
The utility model provides a railway special line track brazing device. The beneficial effects are as follows:
1. this special line track brazing device of railway, elasticity through first spring drives the crooked pipe and is close to the orbital gap of railway line, the cooperation magnetic ring is attracting with the railway line track magnetism, and then drive crooked pipe and be close to the railway line track more, crooked pipe is close to the orbital gap of railway line more, the clearance effect to the railway line track gap has been increased, the removal of impurity in the railway line track gap, brazed welding degree of stability has been ensured, the influence that the existence of impurity produced has been avoided, in the rotatory in-process of hexagonal piece laminating railway line track, hexagonal piece can drive crooked pipe activity, the angle that the activity change air current of crooked pipe blown out, and then clear up the impurity in the railway line track gap from more angles, the impurity that the railway line track gap exists is located the position different, so in the crooked pipe angle change process, make the air current clear up impurity from different angles, can produce better clearance railway line track gap impurity's effect.
2. This special line track brazing device of railway, the spacing through first roll round and second roll round has restricted the range of motion of mounting bracket then, has kept the steady activity of brazing equipment, and first movable arm and second movable arm are placed to the restriction of brazing head when suitable position, have kept the range of motion of brazing head, have avoided brazing from different angles to the restriction of brazing head angle of brazing, make the railway line track gap by same angle, guaranteed that the effect of brazing on the railway line track outer wall is the same, have strengthened brazed ornamental value.
3. This railway special line track brazing device drives support and scraper blade through the mounting bracket at the removal in-process and follows the removal, and the scraper blade laminating is in railway line orbital both sides, scrapes the earth on the railway line track at the removal in-process, has reduced the existence of massive earth on the railway line track, has utilized the activity of the removal in-process drive scraper blade of mounting bracket to clear up massive earth on the railway line track, has avoided the existence of earth to influence the effect of brazing.
4. This special line track brazing device of railway, the air current mouth through the tortuous pipe is located the orbital gap position of railway line, so the air current is in blowing out the orbital gap of railway line, makes the earth impurity etc. in the gap keep away from, can drive the keeping away from of impurity in the flow process of air current, has avoided the existence of impurity to influence brazed effect.
Drawings
FIG. 1 is a schematic view of a shaft-side perspective of the present utility model;
FIG. 2 is a schematic view showing a partial structure of a brazing apparatus according to the present utility model;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 according to the present utility model;
FIG. 4 is an enlarged view of the portion B of FIG. 2 according to the present utility model;
FIG. 5 is a schematic view of a partial structure of a first scroll wheel according to the present utility model;
FIG. 6 is an enlarged view of the structure of portion C of FIG. 5 according to the present utility model;
FIG. 7 is a schematic cross-sectional view of FIG. 5 in accordance with the present utility model;
fig. 8 is an enlarged view of the structure of the portion D in fig. 7 according to the present utility model.
In the figure: 1. railway line tracks; 2. a brazing apparatus; 3. a mounting frame; 4. a stabilizing mechanism; 41. a first scroll wheel; 42. a first bearing; 43. a second bearing; 44. a second scroll wheel; 45. a third bearing; 46. a first movable arm; 47. a fourth bearing; 48. a second movable arm; 5. a brazing head; 6. a connecting wire; 7. a fixing device; 71. a first bolt; 72. a fixing hole; 73. a second bolt; 74. bolt holes; 8. an air flow mechanism; 81. a blower; 82. a pipe; 83. a first spring; 84. a tortuous tube; 85. a magnetic ring; 86. a second spring; 87. a connecting rod; 88. a protective pad; 89. a fixed block; 810. a fifth bearing; 811. a hexagonal block; 9. a bracket; 10. a scraper.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a special line track brazing device of railway, includes railway line track 1, and the outer wall of railway line track 1 is provided with mounting bracket 3, and the top fixedly connected with of mounting bracket 3 brazes equipment 2, and the outer wall fixedly connected with of brazing equipment 2 connects the one end of line 6, and the other end fixedly connected with of line 6 brazes first 5, and the outer wall fixedly connected with of mounting bracket 3 stabilizes mechanism 4;
the securing mechanism 4 includes:
the first bearings 42 are fixedly connected to two sides of the mounting frame 3, the first rolling wheels 41 are rotatably connected to the outer walls of the first bearings 42, the first rolling wheels 41 are in movable contact with the railway line track 1, the mounting frame 3 drives the support 9 and the scraping plates 10 to move along in the moving process, the scraping plates 10 are attached to two sides of the railway line track 1, soil on the railway line track 1 is scraped in the moving process, the existence of massive soil on the railway line track 1 is reduced, the movement of the mounting frame 3 is utilized to drive the scraping plates 10 to clean the massive soil on the railway line track 1, and the influence of the existence of soil on the brazing effect is avoided;
the second bearing 43, the second bearing 43 fixed connection is at the top of mounting bracket 3, the outer wall rotation of second bearing 43 is connected with second roll round 44, the top movable contact of second roll round 44 and railway line track 1, the spacing of first roll round 41 and second roll round 44 has consequently limited the movable range of mounting bracket 3, the steady activity of brazing equipment 2 has been kept, the movable range of brazing head 5 has been kept to the restriction of brazing head 5 when first movable arm 46 and second movable arm 48 place suitable position, the restriction of brazing head 5 brazing angle has been avoided brazing from different angles, make railway line track 1 gap by same angle, the braze welding effect on the outer wall of railway line track 1 is the same has been ensured, the sight of brazing has been strengthened.
The outer wall of the brazing device 2 is fixedly connected with a third bearing 45, and one end of a first movable arm 46 is rotatably connected with the outer wall of the third bearing 45.
The other end of the first movable arm 46 is fixedly connected with a fourth bearing 47, the outer wall of the fourth bearing 47 is rotatably connected with a second movable arm 48, and the brazing head 5 is fixedly connected with the outer wall of the second movable arm 48.
The outer wall fixedly connected with fixing device 7 of third bearing 45, fixing device 7 includes bolt hole 74, and bolt hole 74 is seted up at the outer wall of third bearing 45, and the inner wall meshing of bolt hole 74 is connected with second bolt 73.
The outer wall of the second movable arm 48 is provided with a fixed hole 72, the outer wall of the first movable arm 46 is connected with a first bolt 71 in a meshed manner, and the first bolt 71 is in movable contact with the fixed hole 72.
In use, the first rolling wheel 41 is mounted on the mounting frame 3 through the first bearing 42, the second rolling wheel 44 is mounted on the mounting frame 3 through the second bearing 43, the limiting of the first rolling wheel 41 and the second rolling wheel 44 then limits the moving range of the mounting frame 3, the stable movement of the brazing head 5 is kept, the first moving arm 46 can rotate through the third bearing 45, the second moving arm 48 can rotate through the fourth bearing 47, when the first moving arm 46 and the second moving arm 48 are placed at a proper position, the first bolt 71 is rotated to be clamped into the fixing hole 72, the second moving arm 48 is fixed, the second bolt 73 is lowered and fastened to the first moving arm 46, the first moving arm 46 is fixed, the brazing head 5 is limited, the moving range of the brazing head 5 is kept, the brazing head 5 is kept at a position where the railway line track 1 needs brazing, the brazing device 2 is electrified and started to be connected with the brazing head 5 through the connecting wire 6, and then the brazing head 5 is enabled to braze the railway line track 1 in a gap.
Example two
Referring to fig. 1-8, the present utility model provides a technical solution based on the first embodiment:
the right side fixedly connected with support 9 of mounting bracket 3, the outer wall fixedly connected with scraper blade 10 of support 9.
The outer wall fixedly connected with air current mechanism 8 of equipment 2 that brazes, the elasticity of first spring 83 drives the winding pipe 84 and is being close to the gap of railway line track 1, and then the cooperation magnetic ring 85 is being close to the gap of railway line track 1 with the railway line track 1 magnetic attraction, and then drive winding pipe 84 and be close to the gap of railway line track 1 more, the clearance effect to the gap of railway line track 1 has been increased, the removal of impurity in the gap of railway line track 1, the welded firm degree of brazing has been ensured, the influence that the existence of impurity produced has been avoided, in the rotatory in-process of hexagonal piece 811 laminating railway line track 1, the angle that the winding pipe 84 can drive winding pipe 84 activity, and then the impurity in the gap of railway line track 1 is being cleared up from more angles, the impurity place difference that the impurity that the gap exists is in the railway line track 1, so in the change in-process of winding pipe 84 angle, make the air current clear up the impurity from different angles, the effect that the gap impurity can be produced better clearance railway line 1, air current mechanism 8 includes fan 81, fan 81 fixed connection at the outer wall of equipment 2 that brazes, the influence that the outer wall fixed connection of fan 81 has the pipeline 82 has the winding pipe 82 to the gap, the other end of the winding pipe 82 has the winding pipe 82, the effect that the winding pipe 82 has the fixed position that the winding pipe 82 has the impurity in the fixed position of the winding pipe 84 that the winding pipe 84 is far away from the gap, so that the fixed in the gap is kept away from the fixed position of the winding pipe 84 in the pipeline 84, the gap that the fixed position is so that the winding pipe 84 is located in the gap is so that the gap is located in the place of the winding pipe 84 of the place of the winding pipe 84.
The inner wall fixedly connected with fixed block 89 of tortuous pipe 84, the outer wall fixedly connected with second spring 86 of fixed block 89, the right side fixedly connected with connecting rod 87 of second spring 86, the outer wall fixedly connected with magnetic ring 85 of connecting rod 87, the right side of connecting rod 87 still fixedly connected with protection pad 88, the bottom fixedly connected with fifth bearing 810 of fixed block 89, the bottom rotation of fifth bearing 810 is connected with hexagonal piece 811, hexagonal piece 811 and railway line track 1 movable contact.
When in use, the bracket 9 is arranged on the right side of the mounting frame 3, the mounting frame 3 moves towards the right side, the mounting frame 3 drives the bracket 9 and the scraping plate 10 to move along in the moving process, the scraping plate 10 is attached to two sides of the railway line track 1, soil on the railway line track 1 is scraped in the moving process, the existence of massive soil on the railway line track 1 is reduced, the fan 81 is electrified to start blowing out air flow through the pipeline 82 and the zigzag tube 84, the air flow opening of the zigzag tube 84 is positioned at the gap position of the railway line track 1, so that the air flow is blown out into the gap of the railway line track 1 to lead soil impurities in the gap to be far away, the zigzag tube 84 is driven by the arrangement of the first spring 83, the zigzag tube 84 is driven by the elasticity of the first spring 83 to be close to the gap of the railway line track 1, the railway line track 1 is made of metal materials, so that the magnetic ring 85 is magnetically attracted with the railway line track 1, the bending tube 84 is driven to be closer to the railway line track 1, the bending tube 84 is closer to the gap of the railway line track 1, the cleaning effect on the gap of the railway line track 1 is increased, the protection pad 88 is arranged on the outer wall of the connecting rod 87, the protection pad 88 prevents the connecting rod 87 from directly colliding with the railway line track 1, when the elasticity of the first spring 83 is extended, the six-side block 811 is driven to be attached to the outer wall of the railway line track 1, the six-side block 811 can rotate through the fifth bearing 810, so that the six-side block 811 can drive the bending tube 84 to move in the rotating process of attaching the six-side block 811 to the railway line track 1, the movement of the bending tube 84 changes the angle of air flow blowing, impurities in the gap of the railway line track 1 are cleaned from more angles, after the brazing head 5 finishes brazing the gap of the railway line track 1, the mounting frame 3 can be driven to return, and then the air flow blown out by the fan 81 is blown onto the weld again to accelerate the cooling of the welding material.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a special line track brazing device of railway, includes railway line track (1), its characterized in that: the outer wall of the railway line track (1) is provided with a mounting frame (3), the top of the mounting frame (3) is fixedly connected with a brazing device (2), the outer wall of the brazing device (2) is fixedly connected with one end of a connecting wire (6), the other end of the connecting wire (6) is fixedly connected with a brazing head (5), and the outer wall of the mounting frame (3) is fixedly connected with a stabilizing mechanism (4);
the stabilizing mechanism (4) comprises:
the first bearings (42) are fixedly connected to two sides of the mounting frame (3), a first rolling wheel (41) is rotatably connected to the outer wall of the first bearings (42), and the first rolling wheel (41) is in movable contact with the railway line track (1);
the second bearing (43), second bearing (43) fixed connection is at the top of mounting bracket (3), the outer wall rotation of second bearing (43) is connected with second roll round (44), second roll round (44) and the top movable contact of railway line track (1).
2. A railway line track brazing apparatus according to claim 1, wherein: the outer wall of the brazing device (2) is fixedly connected with a third bearing (45), and one end of a first movable arm (46) is rotatably connected with the outer wall of the third bearing (45).
3. A railway line track brazing apparatus according to claim 2, wherein: the other end of the first movable arm (46) is fixedly connected with a fourth bearing (47), the outer wall of the fourth bearing (47) is rotatably connected with a second movable arm (48), and the brazing head (5) is fixedly connected with the outer wall of the second movable arm (48).
4. A railway line track brazing apparatus as in claim 3 wherein: the outer wall fixedly connected with fixing device (7) of third bearing (45), fixing device (7) include bolt hole (74), the outer wall at third bearing (45) is seted up in bolt hole (74), the inner wall meshing of bolt hole (74) is connected with second bolt (73).
5. A railway line track brazing apparatus as in claim 4 wherein: the outer wall of the second movable arm (48) is provided with a fixed hole (72), the outer wall of the first movable arm (46) is connected with a first bolt (71) in a meshed mode, and the first bolt (71) is in movable contact with the fixed hole (72).
6. A railway line track brazing apparatus according to claim 1, wherein: the right side of mounting bracket (3) fixedly connected with support (9), the outer wall fixedly connected with scraper blade (10) of support (9).
7. A railway line track brazing apparatus according to claim 1, wherein: the outer wall fixedly connected with air current mechanism (8) of equipment (2) braze, air current mechanism (8) are including fan (81), fan (81) fixed connection is at the outer wall of equipment (2) braze, the one end of outer wall fixedly connected with pipeline (82) of fan (81), the other end fixedly connected with tortuous pipe (84) of pipeline (82), fixedly connected with first spring (83) between tortuous pipe (84) and pipeline (82).
8. A railway line track brazing apparatus as in claim 7 wherein: the inner wall fixedly connected with fixed block (89) of tortuous pipe (84), the outer wall fixedly connected with second spring (86) of fixed block (89), the right side fixedly connected with connecting rod (87) of second spring (86), the outer wall fixedly connected with magnetic ring (85) of connecting rod (87), the right side of connecting rod (87) is fixedly connected with protection pad (88) still, the bottom fixedly connected with fifth bearing (810) of fixed block (89), the bottom rotation of fifth bearing (810) is connected with hexagonal piece (811), hexagonal piece (811) and railway line track (1) movable contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311030066.0A CN116748628B (en) | 2023-08-16 | 2023-08-16 | Railway special line track brazing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311030066.0A CN116748628B (en) | 2023-08-16 | 2023-08-16 | Railway special line track brazing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116748628A true CN116748628A (en) | 2023-09-15 |
| CN116748628B CN116748628B (en) | 2023-11-28 |
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| CN202311030066.0A Active CN116748628B (en) | 2023-08-16 | 2023-08-16 | Railway special line track brazing device |
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| JP2006068761A (en) * | 2004-08-31 | 2006-03-16 | Kobe Steel Ltd | Traveling apparatus of welding machine |
| CN107815684A (en) * | 2017-11-28 | 2018-03-20 | 西藏中轨科技有限责任公司 | A kind of rail electric arc cladding alloy approach |
| CN215316572U (en) * | 2021-06-07 | 2021-12-28 | 安徽金盾人防设备有限公司 | Automatic welding equipment for civil air defense door frame supporting plate and inclined flat steel |
| CN215280573U (en) * | 2021-07-23 | 2021-12-24 | 中铁十二局集团第三工程有限公司 | Rail welding device for railway construction |
| CN217371069U (en) * | 2022-01-22 | 2022-09-06 | 中交第二公路工程局有限公司 | Rail welding trolley based on rail equipment manufacturing |
| CN115255534A (en) * | 2022-08-01 | 2022-11-01 | 中建六局华南建设有限公司 | Steel sheet device of brazing for construction |
| CN115255757A (en) * | 2022-08-12 | 2022-11-01 | 徐永进 | Auxiliary steel box girder assembling and welding power-assisting frame for road and bridge construction |
| CN115673612A (en) * | 2022-10-17 | 2023-02-03 | 南通世创机械有限公司 | Welding forming equipment for assembling power distribution cabinet shell |
| CN115837539A (en) * | 2023-02-28 | 2023-03-24 | 烟台市固光焊接材料有限责任公司 | Automatic welding equipment for railway construction |
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