CN218225343U - Bridge steel fixed-position welding equipment - Google Patents
Bridge steel fixed-position welding equipment Download PDFInfo
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- CN218225343U CN218225343U CN202222080293.1U CN202222080293U CN218225343U CN 218225343 U CN218225343 U CN 218225343U CN 202222080293 U CN202222080293 U CN 202222080293U CN 218225343 U CN218225343 U CN 218225343U
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- bridge steel
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Abstract
The utility model discloses a positioning welding device for bridge steel, which relates to the welding field and comprises a fixed base, wherein the fixed base is used for being fixed on first bridge steel; the vertical positioning part is used for adjusting the vertical matching position of the second bridge steel and the first bridge steel and is connected with the fixed base; and the transverse positioning part is used for adjusting the transverse matching position of the second bridge steel and the first bridge steel, fixing the second bridge steel, and the transverse positioning part is fixed on the side surface of the vertical positioning part, so that vertical and transverse welding positioning can be realized.
Description
Technical Field
The utility model relates to a welding field, in particular to bridge steel fixed-position welding equipment.
Background
With the development of the times, the demand for bridges is increasing, and particularly in China, a country with abundant water systems, the number of bridges is very large, so that a very large number of bridges need to be built.
However, in the welding field, china has used the traditional positioning method, i.e. marking the place to be welded on the bridge steel, and then aligning the welding. The method is obviously slow in speed and needs a large amount of labor when being used for large-batch welding.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a bridge steel fixed-position welding equipment, the location when aiming at solving the welding bridge steel.
In order to achieve the above object, the utility model provides a bridge steel fixed-position welding equipment, bridge steel fixed-position welding equipment includes:
the fixed base is used for being fixed on the first bridge steel;
the vertical positioning part is used for adjusting the vertical matching position of the second bridge steel and the first bridge steel and is connected with the fixed base;
the transverse positioning part is used for adjusting the transverse matching position of the second bridge steel and the first bridge steel, fixing the second bridge steel, and the transverse positioning part is fixed on the side face of the vertical positioning part.
Optionally, the fixed base includes a first connecting rod and a second connecting rod that are matched with each other, the first connecting rod is connected with the vertical positioning portion, the first connecting rod is sleeved in the second connecting rod, and the second connecting rod is in contact with the first bridge steel.
Optionally, the fixed base further comprises a matching screw, a screw hole matched with the matching screw is formed in the second connecting rod, and the matching screw abuts against the first connecting rod through the screw hole and is used for fixing the position of the first connecting rod and the position of the second connecting rod.
Optionally, unable adjustment base still includes negative pressure machine, side and inhales the hole, the hole is inhaled to the bottom surface, negative pressure machine is fixed in on the second connecting rod, negative pressure machine with the hole is inhaled to the side reaches the hole is inhaled to the bottom surface and is linked together, is used for increasing the second connecting rod with the cohesion of first bridge steel, the hole is inhaled to the side with the bottom surface inhale the hole set up in second connecting rod and first bridge steel department of cooperating.
Optionally, vertical location portion includes first vertical pole, second vertical pole and vertical screw, the second vertical pole with the head rod is connected, first vertical pole cover is located in the second vertical pole, the vertical screw bottom is contradicted through the screw thread on the first vertical pole, is used for fixing the position of first vertical pole.
Optionally, the transverse positioning portion comprises a transverse clamping device, the transverse clamping device is a U-shaped groove used for fixing the second bridge steel, and the side wall of the transverse clamping device is connected with the side end of the first vertical rod.
Optionally, the transverse positioning portion further comprises a transverse screw, the transverse clamping device is provided with a screw hole matched with the transverse screw, and the transverse screw is matched with the screw hole to fix the second bridge steel.
Optionally, the transverse positioning portion further comprises a positioning sleeve, the positioning sleeve is L-shaped, one side of the positioning sleeve is sleeved on one side of the transverse clamping device, and the other side of the positioning sleeve is used for blocking the second bridge steel for positioning.
Optionally, the material of the positioning sleeve is heat-insulating rubber for preventing heat conduction of the transverse clamping device.
Optionally, the bridge steel positioning and welding equipment further comprises a lighting lamp, and the lighting lamp is fixed on the transverse positioning portion and used for lighting at night.
The utility model discloses among the technical scheme, at first on being fixed in first bridge steel with unable adjustment base, adjust vertical location portion next in order to adapt to the relative position in height of first bridge steel and second bridge steel, then adjust the relative position in horizontal of horizontal location portion in order to adapt to first bridge steel and second bridge steel, treat vertical location portion and the adjustment of horizontal location portion and finish the back, fix the second bridge steel on the device, later weld again. And after the first part of the first bridge steel and the second bridge steel are welded, transferring the welding equipment to the other part of the first bridge steel and the second bridge steel, and at the moment, not adjusting the positions of the vertical positioning part and the transverse positioning part so that the relative positions of the second part of the first bridge steel and the second bridge steel are kept consistent.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of the positioning and welding equipment for bridge steel of the present invention;
FIG. 2 is a schematic view of a side suction hole;
FIG. 3 is a schematic view of the structure of the bottom suction hole.
The reference numbers indicate:
| reference numerals | Name(s) | Reference numerals | Name (R) |
| 1 | Fixed |
2 | |
| 3 | |
11 | First connecting |
| 12 | Second connecting |
13 | Fitting |
| 14 | |
15 | |
| 16 | Suction hole on |
21 | First |
| 22 | Second |
23 | |
| 31 | |
32 | |
| 33 | Locating sleeve |
The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
With the development of the times, the demand for bridges is increasing, and particularly in China, a country with abundant water systems, the number of bridges is very large, so that a very large number of bridges need to be built.
However, in the welding field, china has used the traditional positioning method, i.e. marking the place to be welded on the bridge steel, and then aligning the welding. The method is obviously slow in speed and needs a large amount of labor when being used for large-batch welding.
Based on the reasons, the invention provides bridge steel positioning welding equipment, which comprises: the fixed base 1 is used for being fixed on the first bridge steel; the vertical positioning part 2 is used for adjusting the vertical matching position of the second bridge steel and the first bridge steel, and the vertical positioning part 2 is connected with the fixed base 1; and the transverse positioning part 3 is used for adjusting the transverse matching position of the second bridge steel and the first bridge steel and fixing the second bridge steel, and the transverse positioning part 3 is fixed on the side surface of the vertical positioning part 2.
It should be noted that the first bridge steel is often an i-beam, but is still suitable when the first bridge steel is not an i-beam, and the second bridge steel is a flat steel sheet.
Firstly, fixing a fixing base 1 on first bridge steel, then adjusting a vertical positioning part 2 to adapt to the relative position of the first bridge steel and the second bridge steel in height, then adjusting a transverse positioning part 3 to adapt to the relative position of the first bridge steel and the second bridge steel in transverse direction, after the vertical positioning part 2 and the transverse positioning part 3 are adjusted, fixing the second bridge steel on the device, and then welding. And transferring the welding equipment to the other parts of the first bridge steel and the second bridge steel after the first part of the first bridge steel and the second bridge steel are welded, wherein the positions of the vertical positioning part 2 and the transverse positioning part 3 are not adjusted at the moment, so that the relative positions of the second part of the first bridge steel and the second bridge steel are kept consistent.
Based on the above description, in this embodiment, as shown in fig. 1 to 3, the fixing base 1 includes a first connecting rod 11 and a second connecting rod 12 that are mutually matched, the first connecting rod 11 is connected to the vertical positioning portion 2, the first connecting rod 11 is sleeved in the second connecting rod 12, and the second connecting rod 12 is in contact with the first bridge steel. The fixing base 1 further comprises a matching screw 13, a screw hole matched with the matching screw is formed in the second connecting rod 12, and the matching screw 12 is abutted to the first connecting rod 11 through the screw hole and used for fixing the position of the first connecting rod 11 and the position of the second connecting rod 12. Pull open head rod 11 and second connecting rod 12 for the edge of second connecting rod 12 contact first bridge steel, same another side adopts the same mode to pull open, when the edge of first bridge steel is all touched to second connecting rod 12 on both sides, will cooperate screw 12 to screw up this moment, thereby realize fixing the function on first bridge steel with bridge steel fixed-position welding equipment.
In this embodiment, as shown in fig. 1 to 3, the fixing base 1 further includes a negative pressure machine 14, a side suction hole 15, and a bottom suction hole 16, the negative pressure machine 14 is fixed on the second connecting rod 12, the negative pressure machine 12 is communicated with the side suction hole 15 and the bottom suction hole 16, so as to increase the binding force between the second connecting rod 12 and the first bridge steel, and the side suction hole 15 and the bottom suction hole are disposed at the matching position between the second connecting rod 12 and the first bridge steel. The negative pressure machine 14 is coupled to the side suction holes 15 and the bottom suction holes 16 to provide additional suction force to the second connecting rod 12, so that the suction capacity is enhanced. Further, when the first bridge steel is not i-shaped steel, or the distance between the protrusions on both sides of the i-shaped steel is too long, so that the first connecting rod 11 and the second connecting rod 12 are pulled apart to the maximum distance and still cannot contact the protrusions, the negative pressure machine 14 mainly plays a role in fixing the side suction holes 15.
Based on the above description, in this embodiment, as shown in fig. 1 to 3, the vertical positioning portion 2 includes a first vertical rod 21, a second vertical rod 22 and a vertical screw 23, the second vertical rod 22 is connected to the first connecting rod 11, the first vertical rod 21 is sleeved in the second vertical rod 22, and the bottom of the vertical screw 23 abuts against the first vertical rod 21 through a thread, so as to fix the position of the first vertical rod 21. The position relation of the first vertical rod 21 and the second vertical rod 22 is adjusted, so that the position relation of the first bridge steel and the second bridge steel in the vertical direction is adjusted.
In this embodiment, as shown in fig. 1 to 3, the transverse positioning portion 3 includes a transverse clamping device 31, the transverse clamping device 31 is a U-shaped groove, the U-shaped groove is used for fixing the second bridge steel, and the side wall of the transverse clamping device 31 is connected with the side end of the first vertical rod 21. The second bridge steel generally is a straight plate, inserts it in U type recess, and U type recess can provide certain power this second bridge steel this moment, also can support the second bridge steel between ground and U type recess, and U type recess only provides partial location effect that blocks, and the subaerial thing that can fill up different thickness here certainly to adapt to different requirements.
Based on the above description, in the present embodiment, as shown in fig. 1 to 3, the transverse positioning portion 3 further includes a transverse screw 32, the transverse clamping device 31 is provided with a screw hole matched with the transverse screw 32, and the transverse screw 32 is matched with the screw hole to fix the second bridge steel. In the above-mentioned embodiment, need fill up the thing of different thickness in order to realize the rigidity of second bridge steel, set up the cooperation of screw 32 and screw now, only need insert the U type recess with second bridge steel in, screw up screw 32 again, then can fix the second bridge steel.
In this embodiment, as shown in fig. 1 to 3, the transverse positioning portion 3 further includes a positioning sleeve 33, the positioning sleeve 33 is L-shaped, one side of the positioning sleeve 33 is sleeved on one side of the transverse clamping device 31, and the other side of the positioning sleeve 33 is used for blocking the second bridge steel for positioning. The positioning sleeve 33 is arranged on the transverse clamping device 31, so that after the position of the positioning sleeve 33 is determined, the transverse position of the second bridge does not need to be aligned every time, and only the second bridge needs to be directly sleeved into the U-shaped groove to slide to the position of the positioning sleeve 33, namely the welding position of the second bridge is determined.
Based on the above description, in the present embodiment, as shown in fig. 1 to 3, the material of the positioning sleeve 33 is heat-insulating rubber to prevent heat conduction of the lateral clamp 31. The locating sleeve 33 not only can play a role in locating, but also can be used as a handle to move the device.
In this embodiment, bridge steel fixed-position welding equipment still includes the light, the light is fixed in on the horizontal location portion for night illumination. During night work, the welding position is determined by proper light, and the light arranged on the welding equipment can well illuminate.
The above is only the optional embodiment of the present invention, and not therefore the limit to the patent scope of the present invention, all the concepts of the present invention utilize the equivalent structure transformation made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A bridge steel fixed-position welding equipment, characterized by comprising:
the fixed base is used for being fixed on the first bridge steel;
the vertical positioning part is used for adjusting the vertical matching position of the second bridge steel and the first bridge steel, and the vertical positioning part is connected with the fixed base;
the transverse positioning part is used for adjusting the transverse matching position of the second bridge steel and the first bridge steel, the second bridge steel is fixed, and the transverse positioning part is fixed on the side face of the vertical positioning part.
2. The bridge steel fixed-position welding equipment of claim 1, wherein the fixed base comprises a first connecting rod and a second connecting rod which are matched with each other, the first connecting rod is connected with the vertical positioning part, the first connecting rod is sleeved in the second connecting rod, and the second connecting rod is in contact with the first bridge steel.
3. The bridge steel positioning and welding device as recited in claim 2, wherein the fixing base further comprises a fitting screw, a screw hole corresponding to the fitting screw is formed in the second connecting rod, and the fitting screw abuts against the first connecting rod through the screw hole so as to fix the positions of the first connecting rod and the second connecting rod.
4. The bridge steel positioning welding device of claim 3, wherein the fixing base further comprises a negative pressure machine, a side suction hole and a bottom suction hole, the negative pressure machine is fixed on the second connecting rod, the negative pressure machine is communicated with the side suction hole and the bottom suction hole to increase the bonding force between the second connecting rod and the first bridge steel, and the side suction hole and the bottom suction hole are formed in the position where the second connecting rod and the first bridge steel are matched.
5. The bridge steel positioning and welding device as recited in claim 2, wherein the vertical positioning portion comprises a first vertical rod, a second vertical rod and a vertical screw, the second vertical rod is connected with the first connecting rod, the first vertical rod is sleeved in the second vertical rod, and the bottom of the vertical screw abuts against the first vertical rod through threads so as to fix the position of the first vertical rod.
6. The bridge steel tack welding apparatus of claim 5, wherein the lateral positioning portion comprises a lateral clamping device, the lateral clamping device is a U-shaped groove used for fixing the second bridge steel, and the lateral clamping device side wall is connected with the first vertical rod side end.
7. The bridge steel positioning and welding device as claimed in claim 6, wherein the transverse positioning portion further comprises a transverse screw, the transverse clamping device is provided with a screw hole matched with the transverse screw, and the transverse screw is matched with the screw hole to fix the second bridge steel.
8. The bridge steel positioning and welding device of claim 7, wherein the transverse positioning portion further comprises a positioning sleeve, the positioning sleeve is L-shaped, one side of the positioning sleeve is sleeved on one side of the transverse clamping device, and the other side of the positioning sleeve is used for blocking the second bridge steel for positioning.
9. A bridge steel positioning and welding device as claimed in claim 8, wherein the material of the positioning sleeve is heat-insulating rubber for preventing heat conduction of the transverse clamping device.
10. The bridge steel tack welding apparatus of claim 1, further comprising an illumination lamp fixed to the cross positioning portion for night illumination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222080293.1U CN218225343U (en) | 2022-08-05 | 2022-08-05 | Bridge steel fixed-position welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222080293.1U CN218225343U (en) | 2022-08-05 | 2022-08-05 | Bridge steel fixed-position welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218225343U true CN218225343U (en) | 2023-01-06 |
Family
ID=84680926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222080293.1U Active CN218225343U (en) | 2022-08-05 | 2022-08-05 | Bridge steel fixed-position welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218225343U (en) |
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2022
- 2022-08-05 CN CN202222080293.1U patent/CN218225343U/en active Active
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