CN216966814U - Welding device based on sleeper beam - Google Patents
Welding device based on sleeper beam Download PDFInfo
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- CN216966814U CN216966814U CN202220489830.5U CN202220489830U CN216966814U CN 216966814 U CN216966814 U CN 216966814U CN 202220489830 U CN202220489830 U CN 202220489830U CN 216966814 U CN216966814 U CN 216966814U
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- Prior art keywords
- sleeper beam
- base
- strip
- moving
- groove
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- 241001669679 Eleotris Species 0.000 title claims abstract description 72
- 238000003466 welding Methods 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 10
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 238000005457 optimization Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000008439 repair process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a welding device based on a sleeper beam, which belongs to the technical field of sleeper beam welding and comprises a base, wherein four round rods are fixedly arranged at the top of the base, a protective shell is movably sleeved at the top of the base, four sliding holes are formed in the top of the protective shell and matched with the four round rods for use, two moving mechanisms are arranged on the surface of the base, and limiting mechanisms are movably arranged on the surface of the moving mechanisms; the moving mechanism comprises a first groove, a bidirectional threaded rod, two first moving blocks, two strip-shaped plates and a motor, wherein the first groove is formed in the top of the base, and the problems that displacement and deformation are easy to occur in the welding process of the sleeper beam due to the fact that the existing sleeper beam welding device does not have the function of supporting and fixing the sleeper beam when the sleeper beam is welded are solved.
Description
Technical Field
The utility model relates to the technical field of sleeper beam welding, in particular to a welding device based on a sleeper beam.
Background
The bridge and road connection place is provided with the butt strap, the purpose is mainly to prevent the bridge head from jumping after the uneven settlement of the bridge and the road, the effect is particularly obvious in the soft soil area, the sleeper beam is arranged on the outer side of the butt strap and can be understood as the foundation of the butt strap, but the sleeper beam is not completely used, and the butt strap can be more smoothly connected with the road.
When the sleeper beam is welded, the sleeper beam is not supported and fixed, so that the sleeper beam is easy to displace and deform in the welding process, the welded sleeper beam is not accurately welded, and a large amount of adjustment and repair are needed after welding, so that the measures of limiting, fixing and reversible deformation of the machined sleeper beam are needed to be added, the welding efficiency and the success rate of the sleeper beam are improved, the material waste is avoided, and the labor amount of workers is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sleeper beam-based welding device, and aims to solve the problems that the existing sleeper beam welding device does not have the function of supporting and fixing a sleeper beam when the sleeper beam is welded, so that the sleeper beam is easy to displace and deform in the welding process, the welded sleeper beam is not accurately welded, and a large amount of adjustment and repair are needed after welding.
The sleeper beam-based welding device comprises a base, wherein four round rods are fixedly mounted at the top of the base, a protective shell is movably sleeved at the top of the base, four sliding holes are formed in the top of the protective shell and are matched with the four round rods, two moving mechanisms are arranged on the surface of the base, and limiting mechanisms are movably mounted on the surface of the moving mechanisms;
the moving mechanism comprises a first groove, a bidirectional threaded rod, two first moving blocks, two strip-shaped plates and a motor, the first groove is formed in the top of the base, the bidirectional threaded rod is rotatably installed inside the first groove, the two first moving blocks are installed on the surface of the bidirectional threaded rod in a threaded mode, the top of each first moving block penetrates through the base and extends to the top of the base, the two strip-shaped plates are fixedly installed at the tops of the corresponding first moving blocks, the motor is fixedly installed on the right side of the base, and the right end of the bidirectional threaded rod is fixedly connected with an output shaft of the motor.
In order to achieve the effect of improving the movement stability of the strip-shaped plates, the sleeper beam welding device is preferably characterized in that two strip-shaped blocks are fixedly installed at the top of the base, and sliding grooves are formed in the sides, close to each other, of the two strip-shaped blocks.
In order to achieve the effect of enabling the strip-shaped plate to move stably, the sleeper beam welding device is preferably characterized in that connecting rods are fixedly installed on the front side and the rear side of the strip-shaped plate, and one end, far away from the strip-shaped plate, of each connecting rod extends to an inner cavity of the corresponding sliding groove and is in sliding connection with the corresponding sliding groove.
In order to achieve the effect of preventing the sleeper beam from deforming, the sleeper beam welding device is preferably used, the top of the base is fixedly provided with a plurality of elastic assemblies, the sleeper beam is arranged between the tops of the two strip-shaped plates, the tops of the elastic assemblies are in elastic contact with the bottom of the sleeper beam, and the surface of the sleeper beam is provided with a limiting hole.
In order to achieve the effect of moving the strip-shaped plate to a proper position, as a preferable mode of the sleeper beam welding device based on the utility model, a threaded hole is formed in the surface of the first moving block, and the inner wall of the threaded hole is screwed with the surface of the bidirectional threaded rod.
In order not to influence the effect of welding precision of the sleeper beam, the limiting mechanism preferably comprises a second groove, a double-shaft cylinder, two second moving blocks and two limiting blocks, the second groove is formed in the top of the strip-shaped plate, the double-shaft cylinder is fixedly mounted at the bottom of the inner wall of the second groove, the two second moving blocks are movably mounted inside the second groove, the top of each second moving block penetrates through the strip-shaped plate and extends to the top of the strip-shaped plate, one sides, close to each other, of the two second moving blocks are fixedly connected with an output shaft of the double-shaft cylinder, and the two limiting blocks are fixedly mounted at the top of the second moving blocks.
Compared with the prior art, the utility model has the beneficial effects that:
this based on sleeper beam welding set, a plurality of elastic component through the base top can play the support to the sleeper beam, prevent that the sleeper beam from being uneven because of the atress at the welded in-process, and take place to warp, drive two second movable blocks through starting biax cylinder and do the motion of being close to each other, two second movable blocks drive two stopper motions, when the inside of inserting spacing hole is accomplished to the one end that two stopper are close to each other, alright carry on spacingly to the sleeper beam, prevent that the sleeper beam from taking place the skew in welding process, and influence the welding precision of sleeper beam, when the welding, need to establish the base with protective housing cover, prevent when the welding, mars splashes everywhere, cause the harm to staff's safety on every side.
Drawings
FIG. 1 is an overall block diagram of a bolster-based welding apparatus of the present invention;
FIG. 2 is a schematic view of the mounting of the base top structure of the present invention;
FIG. 3 is a schematic view of the connection of the bolster to the top structure of the base of the present invention;
FIG. 4 is a schematic cross-sectional view of a base according to the present invention;
FIG. 5 is a schematic cross-sectional view of a strip of the present invention.
In the figure, 1, a base; 2. a round bar; 3. a protective housing; 4. a slide hole; 5. a moving mechanism; 501. a first groove; 502. a bidirectional threaded rod; 503. a first moving block; 504. a strip plate; 505. a motor; 6. a limiting mechanism; 601. a second groove; 602. a double-shaft cylinder; 603. a second moving block; 604. a limiting block; 7. a bar-shaped block; 8. a connecting rod; 9. an elastic component; 10. a sleeper beam; 11. a threaded hole; 12. and a limiting hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-5, the present invention provides the following technical solutions: a welding device based on a sleeper beam comprises a base 1, wherein four round rods 2 are fixedly mounted at the top of the base 1, a protective shell 3 is movably sleeved at the top of the base 1, four sliding holes 4 are formed in the top of the protective shell 3, the four sliding holes 4 are matched with the four round rods 2 for use, two moving mechanisms 5 are arranged on the surface of the base 1, and limiting mechanisms 6 are movably mounted on the surfaces of the moving mechanisms 5;
In this embodiment: the elastic assemblies 9 at the top of the base 1 can support the sleeper beam 10, the sleeper beam 10 is prevented from being deformed due to uneven stress in the welding process, the double-shaft cylinder 602 is started to drive the two second moving blocks 603 to move close to each other, the two second moving blocks 603 drive the two limiting blocks 604 to move, when one end, close to each other, of the two limiting blocks 604 is inserted into the limiting hole 12, the sleeper beam 10 can be limited, the sleeper beam 10 is prevented from being deviated in the welding process, the welding precision of the sleeper beam 10 is influenced, when welding is conducted, the protective shell 3 needs to be sleeved on the base 1, the spark is prevented from splashing around during welding, and damage is caused to the safety of surrounding workers.
As a technical optimization scheme of the utility model, two strip-shaped blocks 7 are fixedly arranged at the top of the base 1, and sliding grooves are formed in the sides, close to each other, of the two strip-shaped blocks 7.
In this embodiment: through mutually supporting of bar shape piece 7 and spout, can make bar shape 504 carry out horizontal migration in the spout, prevent that bar shape 504 from taking place the incline at the process of removing, influencing the result of use.
As a technical optimization scheme of the utility model, the front side and the rear side of the strip-shaped plate 504 are both fixedly provided with connecting rods 8, and one end of each connecting rod 8, which is far away from the strip-shaped plate 504, extends to an inner cavity of the sliding chute and is in sliding connection with the sliding chute.
In this embodiment: through mutually supporting of connecting rod 8 and strip shaped plate 504, can carry on spacingly to strip shaped plate 504, prevent that strip shaped plate 504 from droing at the welded in-process, influence the welding effect to sleeper beam 10.
As a technical optimization scheme of the utility model, a plurality of elastic components 9 are fixedly mounted on the top of the base 1, a sleeper beam 10 is placed between the tops of the two strip-shaped plates 504, the tops of the elastic components 9 are in elastic contact with the bottom of the sleeper beam 10, and a limiting hole 12 is formed in the surface of the sleeper beam 10.
In this embodiment: through the mutual cooperation of a plurality of elastic component 9 and spacing hole 12, a plurality of elastic component 9 can play the support to sleeper beam 10, prevent that sleeper beam 10 from taking place the effect of warping because of the atress inequality at the welded in-process.
As a technical optimization scheme of the present invention, a threaded hole 11 is formed in the surface of the first moving block 503, and the inner wall of the threaded hole 11 is screwed with the surface of the bidirectional threaded rod 502.
In this embodiment: through the mutual cooperation of the threaded hole 11 and the bidirectional threaded rod 502, the first moving block 503 can move on the surface of the bidirectional threaded rod 502, and then the strip-shaped plate 504 is driven to move to a proper position.
As a technical optimization scheme of the utility model, the limiting mechanism 6 comprises a second groove 601, a double-shaft cylinder 602, two second moving blocks 603 and two limiting blocks 604, the second groove 601 is formed in the top of the strip-shaped plate 504, the double-shaft cylinder 602 is fixedly mounted at the bottom of the inner wall of the second groove 601, the two second moving blocks 603 are movably mounted inside the second groove 601, the top of the second moving block 603 penetrates through the strip-shaped plate 504 and extends to the top of the strip-shaped plate 504, one sides of the two second moving blocks 603 close to each other are fixedly connected with an output shaft of the double-shaft cylinder 602, and the two limiting blocks 604 are fixedly mounted at the top of the second moving blocks 603.
In this embodiment: through the effect of the limiting mechanism 6, when the end of the two limiting blocks 604 close to each other is inserted into the limiting hole 12, the sleeper beam 10 can be limited, and the sleeper beam 10 is prevented from deviating in the welding process to influence the welding precision of the sleeper beam 10.
The working principle is as follows: firstly, a motor 505 is started to drive a bidirectional threaded rod 502 to rotate, the bidirectional threaded rod 502 drives two first moving blocks 503 to move close to each other, the two first moving blocks 503 drive corresponding strip-shaped plates 504 to move close to each other, after the two strip-shaped plates 504 move to proper positions, the motor 505 is turned off, a sleeper beam 10 is placed on the tops of the two strip-shaped plates 504, a plurality of elastic components 9 on the top of a base 1 can support the sleeper beam 10 to prevent the sleeper beam 10 from deforming due to uneven stress in the welding process, after the sleeper beam 10 is placed, a double-shaft cylinder 602 is started to drive two second moving blocks 603 to move close to each other, the two second moving blocks 603 drive two limit blocks 604 to move, when one end of the two limit blocks 604 close to each other is inserted into the limit hole 12, the sleeper beam 10 can be limited, and the sleeper beam 10 is prevented from deviating in the welding process, the welding precision of the sleeper beam 10 is affected, and the protective shell 3 needs to be sleeved on the base 1 during welding, so that the phenomenon that some sparks splash around to damage the personal safety of surrounding workers is avoided during welding.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a based on sleeper beam welding set, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with four round rods (2), the top of the base (1) is movably sleeved with a protective shell (3), the top of the protective shell (3) is provided with four sliding holes (4), the four sliding holes (4) are matched with the four round rods (2) for use, the surface of the base (1) is provided with two moving mechanisms (5), and the surface of each moving mechanism (5) is movably provided with a limiting mechanism (6);
the moving mechanism (5) comprises a first groove (501), a bidirectional threaded rod (502), two first moving blocks (503), two strip-shaped plates (504) and a motor (505), the first groove (501) is formed in the top of the base (1), the bidirectional threaded rod (502) is rotatably installed inside the first groove (501), the two first moving blocks (503) are installed on the surface of the bidirectional threaded rod (502) in a threaded mode, the top of each first moving block (503) penetrates through the base (1) and extends to the top of the base (1), the two strip-shaped plates (504) are fixedly installed on the tops of the corresponding first moving blocks (503), the motor (505) is fixedly installed on the right side of the base (1), and the right end of the bidirectional threaded rod (502) is fixedly connected with an output shaft of the motor (505).
2. The sleeper beam based welding apparatus of claim 1, wherein: the top fixed mounting of base (1) has two bar-shaped pieces (7), two the spout has all been seted up to one side that bar-shaped piece (7) are close to each other.
3. The sleeper beam based welding apparatus of claim 2, wherein: the equal fixed mounting in front side and the rear side of strip shaped plate (504) has connecting rod (8), the one end that strip shaped plate (504) were kept away from in connecting rod (8) extends to the inner chamber of spout and with spout sliding connection.
4. The sleeper beam based welding apparatus of claim 1, wherein: the top fixed mounting of base (1) has a plurality of elastic component (9), has placed sleeper beam (10) between the top of two bar shaped plate (504), the top of elastic component (9) and the bottom elastic contact of sleeper beam (10), spacing hole (12) have been seted up on the surface of sleeper beam (10).
5. The sleeper beam based welding apparatus of claim 1, wherein: the surface of the first moving block (503) is provided with a threaded hole (11), and the inner wall of the threaded hole (11) is screwed with the surface of the bidirectional threaded rod (502).
6. The sleeper beam based welding apparatus of claim 1, wherein: the limiting mechanism (6) comprises a second groove (601), a double-shaft cylinder (602), two second moving blocks (603) and two limiting blocks (604), the second groove (601) is formed in the top of the strip-shaped plate (504), the double-shaft cylinder (602) is fixedly mounted at the bottom of the inner wall of the second groove (601), the two second moving blocks (603) are movably mounted inside the second groove (601), the top of each second moving block (603) penetrates through the strip-shaped plate (504) and extends to the top of the strip-shaped plate (504), one sides, close to each other, of the two second moving blocks (603) are fixedly connected with an output shaft of the double-shaft cylinder (602), and the two limiting blocks (604) are fixedly mounted at the top of the second moving blocks (603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220489830.5U CN216966814U (en) | 2022-03-08 | 2022-03-08 | Welding device based on sleeper beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220489830.5U CN216966814U (en) | 2022-03-08 | 2022-03-08 | Welding device based on sleeper beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216966814U true CN216966814U (en) | 2022-07-15 |
Family
ID=82356772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220489830.5U Expired - Fee Related CN216966814U (en) | 2022-03-08 | 2022-03-08 | Welding device based on sleeper beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216966814U (en) |
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2022
- 2022-03-08 CN CN202220489830.5U patent/CN216966814U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220715 |