CN214921764U - Reinforcing mesh welding tool - Google Patents
Reinforcing mesh welding tool Download PDFInfo
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- CN214921764U CN214921764U CN202023335717.1U CN202023335717U CN214921764U CN 214921764 U CN214921764 U CN 214921764U CN 202023335717 U CN202023335717 U CN 202023335717U CN 214921764 U CN214921764 U CN 214921764U
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- reinforcing mesh
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Abstract
The application relates to a reinforcing mesh welding frock relates to people's air defense door steel bar welding auxiliary assembly field. The steel bar net positioning device comprises a rack and a positioning frame, wherein the rack comprises a bottom plate and a plurality of stand columns, the stand columns are connected with the bottom surface of the bottom plate, the positioning frame is located on the surface of the bottom plate, the positioning frame is rectangular and comprises two cross beams and two longitudinal beams, the cross beams are fixedly connected with the bottom plate, a plurality of convex blocks are uniformly arranged on one side, close to the cross beams and the longitudinal beams, of the cross beams at intervals, the convex blocks on the cross beams are used for positioning longitudinal steel bars, the convex blocks on the longitudinal beams are used for positioning transverse steel bars, and are optional, grooves are formed in the longitudinal beams, the grooves are perpendicular to the longitudinal direction of the grooves, and the grooves are used for positioning hinges fixedly connected with a steel bar net. This application has the probability that can reduce the ligature reinforcing bar and take place the skew, improves the effect of the precision of ligature reinforcing bar location.
Description
Technical Field
The application relates to the field of civil air defense door steel bar welding auxiliary assembly, in particular to a steel bar mesh welding tool.
Background
The reinforcing mesh is generally required to be welded in the door leaf in the process of manufacturing the civil air defense door, and the civil air defense door is used as an important part of civil air defense engineering, so that effective protection can be provided for personnel and materials in civil air defense setting, and strict requirements are provided for the spacing of the reinforcing mesh in the door leaf of the civil air defense door.
Among the correlation technique, the design of adopting the ligature platform among the reinforcing bar net welding process, the workman places the reinforcing bar on the ligature platform according to the position of designing requirement earlier, then the ligature position of each reinforcing bar is adjusted to the scale of marking in advance on the rethread ligature platform, welds each nodical point of reinforcing bar after adjusting, and the operating personnel can touch the reinforcing bar at the in-process that carries out reinforcement, leads to the reinforcing bar position to take place the skew.
With respect to the related art in the above, the inventors consider that the positional accuracy of the reinforcement bar binding is low.
SUMMERY OF THE UTILITY MODEL
In order to improve the precision of reinforcement position, this application provides a reinforcing bar net welding frock.
The application provides a reinforcing bar net welding frock adopts following technical scheme:
the utility model provides a reinforcing bar net welding frock, includes frame and locating rack, the frame includes bottom plate and a plurality of stand, and is a plurality of the stand is connected with the bottom surface of bottom plate, the locating rack is located the surface of bottom plate, the locating rack is the rectangle, the locating rack includes two crossbeams and two longerons, two crossbeam and bottom plate fixed connection, one side that crossbeam and longeron are close to mutually is even and the interval is provided with a plurality of lugs, lug on the crossbeam is used for fixing a position fore-and-aft reinforcing bar, lug on the longeron is used for fixing a position horizontal reinforcing bar, arbitrary seted up the recess on the longeron, the length direction of seting up the direction of recess and longeron is perpendicular, the recess is used for location and reinforcing bar net fixed connection's hinge.
Through adopting above-mentioned technical scheme, place horizontal reinforcing bar between the clearance of the adjacent lug of longeron lateral wall, the lateral wall laminating of the lug of horizontal reinforcing bar and longeron, vertical reinforcing bar is placed in the clearance between the adjacent soil block of crossbeam, the lateral wall laminating of the lug of vertical reinforcing bar and crossbeam, place the hinge in the groove, horizontal reinforcing bar and longitudinal reinforcement mutually perpendicular, operating personnel uses welder to weld the nodical of horizontal reinforcing bar and longitudinal reinforcement, the hinge of placing the groove is in the same place with the welding of reinforcing bar net, can conveniently fix a position the reinforcing bar that needs carry out the ligature, reduce the probability that the ligature reinforcing bar takes place the skew, improve the precision of reinforcement location.
Optionally, the number of the grooves is multiple, and the grooves are arranged at intervals along the length direction of the longitudinal beam.
Through adopting above-mentioned technical scheme, when the interval of the hinge of people's air defense door changed, operating personnel fixed the position of hinge through placing the hinge in the recess of difference, and the convenience is fixed a position the hinge of the people's air defense door of different intervals, makes things convenient for reinforcing bar net and hinge to weld.
Optionally, the steel bar net support device further comprises a support component for supporting the steel bar net, and the support component is positioned on the top surface of the bottom plate.
Through adopting above-mentioned technical scheme, the reinforcing bar is placed on supporting component, makes things convenient for reinforcing bar net to cool off after welding, improves the crossing refrigerated speed of reinforcing bar, reduces to take place between the reinforcing bar and slides the probability that leads to interval between the reinforcing bar to change, improves the precision of reinforcing bar location.
Optionally, the supporting component comprises a plurality of supporting rods, the supporting rods are arranged in the same direction as the longitudinal beam, the axes of the supporting rods are parallel to each other, and the supporting rods are fixedly connected with the bottom plate.
Through adopting above-mentioned technical scheme, place horizontal reinforcing bar on the side of bracing piece earlier, fore-and-aft reinforcing bar is placed on horizontal reinforcing bar surface, makes things convenient for the horizontal and fore-and-aft reinforcing bar of operating personnel to weld, conveniently fixes a position the reinforcing bar net, improves the positioning accuracy of reinforcing bar, and the convenience is welded the reinforcing bar.
Optionally, any one of the longitudinal beams is a movable beam, the movable beam is detachably connected with the bottom plate, the width of the movable beam is the same as the distance between the adjacent convex blocks on the cross beam, and the movable beam is located between the two adjacent convex blocks on the cross beam.
Through adopting above-mentioned technical scheme, place the walking beam on the crossbeam between the adjacent lug, change when the width of people's air defense door reinforcing bar net, correspond the position in the lug through the adjustment walking beam on the crossbeam, conveniently fix a position the horizontal reinforcing bar of different length, improve the convenience to the reinforcing bar net location of not unidimensional, improve the precision of the reinforcing bar net of fixing a position different width.
Optionally, a locking assembly for locking the movable beam is further arranged between the movable beam and the bottom plate.
Through adopting above-mentioned technical scheme, set up locking Assembly and be used for conveniently fixing the position of walking beam, reduce the probability that the walking beam moved on the bottom plate, improve the walking beam and carry out the stability of fixing a position, improve the precision of reinforcing bar location to the reinforcing bar.
Optionally, the locking assembly comprises a bolt and a nut, a through hole is formed in the surface of the movable beam, a fixing hole is formed in the surface of the bottom plate, multiple rows of fixing holes are formed in the fixing hole and arranged along the arrangement direction of the cross beam, and the bolt penetrates through the through hole and the positioning hole to position the movable beam.
Through adopting above-mentioned technical scheme, the bolt passes through-hole and fixed orifices, wears out one side of bottom plate with nut and bolt and screws up, and the walking beam is fixed on the bottom plate, and when needs were adjusted the width of reinforcing bar net, the nut was unscrewed, took out the bolt, adjusted the position of longeron, can conveniently fixed not going on the reinforcing bar net of unidimensional, improved the precision of positioning reinforcement.
Optionally, the fixed holes are provided with multiple rows, the multiple rows of fixed holes are arranged along the length direction of the movable beam, and the surface of the movable beam is provided with a plurality of through holes matched with the fixed holes.
Through adopting above-mentioned technical scheme, through setting up multiseriate through-hole, conveniently fix a position the longeron, reduce the probability that the longeron takes place to slide, improve the positioning accuracy of reinforcing bar.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the positioning frame is arranged on the rack, so that the steel bars forming the steel bar mesh can be conveniently positioned, the possibility that the intervals are changed due to the fact that the steel bars are triggered is reduced, the structural strength of the steel bar mesh is improved, and the positioning precision of the steel bars is improved;
2. the supporting assembly is arranged on the bottom plate, so that reinforcing steel bars can be conveniently placed on the surface of the supporting assembly, heat dissipation in the reinforcing steel bar welding process is facilitated, the probability of sliding among the reinforcing steel bars is reduced, and the positioning precision of the reinforcing steel bars is improved;
3. can dismantle between longeron and the crossbeam, conveniently fix a position the reinforcing bar net of different width, improve the positioning accuracy to the horizontal reinforcing bar of different length.
Drawings
Fig. 1 is a schematic structural diagram of a reinforcing mesh welding tool according to an embodiment of the present application.
Fig. 2 is a perspective cross-sectional view of a reinforcing mesh welding tool according to an embodiment of the present application.
Description of reference numerals: 1. a frame; 11. a base plate; 12. a column; 2. a positioning frame; 21. a cross beam; 22. a stringer; 221. a movable beam; 222. a fixed beam; 3. a bump; 4. a groove; 5. a support bar; 6. a locking assembly; 61. a bolt; 62. a nut; 7. a through hole; 8. and (7) fixing holes.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses reinforcing bar net welding frock. Referring to fig. 1, the reinforcing mesh welding tool comprises a frame 1 and a positioning frame 2, wherein the frame 1 comprises a bottom plate 11 and a plurality of upright posts 12, in this embodiment, four upright posts 12 are arranged, the bottom plate 11 is a rectangular plate, the bottom plate 11 is horizontally arranged, the four upright posts 12 are rectangular rods, the four upright posts 12 are all vertically arranged, and the four upright posts 12 are welded to the bottom surface of the bottom plate 11; the positioning frame 2 is positioned on the top surface of the bottom plate 11, the positioning frame 2 is horizontally arranged, the positioning frame 2 is rectangular, the positioning frame 2 comprises two cross beams 21 and two longitudinal beams 22, the two cross beams 21 and the two longitudinal beams 22 are L-shaped, the two cross beams 21 are both welded with the bottom plate 11, one longitudinal beam 22 of the two longitudinal beams 22 is welded with the bottom plate 11, the longitudinal beam 22 welded with the bottom plate 11 is a fixed beam 222, the other longitudinal beam 22 is a movable beam 221, the movable beam 221 is detachably connected with the bottom plate 11, the length directions of the two cross beams 21 are parallel, the length directions of the movable beam 221 and the fixed beam 222 are parallel, the length direction of the cross beam 21 is perpendicular to the length direction of the longitudinal beam 22, a plurality of convex blocks 3 are uniformly arranged on the side, close to the cross beam 21 and the longitudinal beam 22, at intervals, the plurality of convex blocks 3 are cuboid-shaped, the convex blocks 3 on the cross beam 21 are welded with the opposite side walls of the two cross beams 21, the convex blocks 3 on the longitudinal beam 22 are welded with the opposite side walls of the two longitudinal beams 22, the movable beam 221 is provided with a plurality of grooves 4, the cross sections of the grooves 4 are rectangular, in this embodiment, six grooves 4 are provided, the six grooves 4 are arranged at intervals along the length direction of the longitudinal beam 22, and the opening direction of the grooves 4 is perpendicular to the length direction of the longitudinal beam 22.
Place horizontal reinforcing bar between the clearance of the adjacent lug 3 of longeron 22 lateral wall, the lateral wall laminating of the lug 3 of horizontal reinforcing bar and longeron 22, vertical reinforcing bar is placed in the clearance between the adjacent soil block of crossbeam 21, the lateral wall laminating of the lug 3 of vertical reinforcing bar and crossbeam 21, place the hinge in recess 4 department, crossbeam 21 and longeron 22 mutually perpendicular, operating personnel uses welder to weld the nodical of horizontal reinforcing bar and vertical reinforcing bar, the hinge of placing recess 4 department is in the same place with the welding of reinforcing bar net, can conveniently fix a position the reinforcing bar that needs carry out the ligature, reduce the probability that the ligature reinforcing bar takes place the skew, improve the precision of ligature reinforcing bar location.
Referring to fig. 1 and 2, in order to position transverse reinforcing steel bars with different lengths conveniently, the width of the movable beam 221 is the same as the distance between adjacent lugs 3 on the cross beam 21, the length of the movable beam 221 is equal to the distance between the opposite cross beams 21, the movable beam 221 is located between two adjacent lugs 3 on the cross beams 21, a locking assembly 6 for fixing the movable beam 221 is further arranged between the movable beam 221 and the bottom plate 11, the locking assembly 6 comprises a bolt 61 and a nut 62, two through holes 7 are formed in the surface of the movable beam 221, the forming direction of the two through holes 7 is parallel to the length direction of the upright post 12, two fixing holes 8 communicated with the through holes 7 are formed in the surface of the bottom plate 11, three rows of fixing holes 8 are formed in the length direction of the cross beam 21 at intervals, and the bolt 61 penetrates through the through hole 7 and the positioning hole to be in threaded connection with the nut 62. The movable beam 221 is placed between the adjacent convex blocks 3 on the cross beam 21, when the width of the civil air defense door reinforcing mesh is changed, the nut 62 is unscrewed, the bolt 61 is taken down, the movable beam 221 is unlocked, the bolt 61 penetrates through the through hole 7 and the fixing hole 8 by adjusting the position of the movable beam 221 on the cross beam 21 corresponding to the convex blocks 3, the nut 62 and the bolt 61 are screwed on the side penetrating out of the bottom plate 11, the movable beam 221 is fixed, transverse reinforcing steel bars with different lengths can be conveniently positioned, the convenience of positioning the reinforcing mesh with different widths is improved, the accuracy of positioning the reinforcing mesh with different widths is improved, the probability of the movable beam 221 moving on the bottom plate 11 is reduced, the stability of positioning the reinforcing steel bars by the movable beam 221 is improved, and the accuracy of positioning the reinforcing steel bars is improved.
Referring to fig. 1 and 2, in order to increase the cooling rate of the intersection point of the welded steel bars, the cooling device further comprises a support assembly for supporting the steel bar mesh, the support assembly is located on the top surface of the bottom plate 11, the support assembly comprises three support rods 5, the three support rods 5 are all cylinders, the arrangement direction of the three support rods 5 is the same as the length direction of the longitudinal beam 22, and the three support rods 5 are welded to the top surface of the bottom plate 11. Place horizontal reinforcing bar on the side of bracing piece 5 earlier, longitudinal reinforcing bar is placed on horizontal reinforcing bar surface, mutually perpendicular between horizontal reinforcing bar and the longitudinal reinforcement, and operating personnel welds the nodical of horizontal reinforcing bar and longitudinal reinforcement, cools off after making things convenient for the reinforcing bar net to weld, improves the nodical refrigerated speed of reinforcing bar net, reduces to take place to slide between the reinforcing bar and leads to the probability that the interval changes between the reinforcing bar, improves the precision of reinforcing bar location.
The implementation principle of reinforcing bar net welding frock of the embodiment of this application is: firstly, the nut 62 is unscrewed, the bolt 61 is taken down, the movable beam 221 is unlocked, the distance between the movable beam 221 and the longitudinal beam 22 is adjusted, the movable beam 221 is clamped in a gap between adjacent convex blocks 3 of the cross beam 21, the bolt 61 penetrates through the through hole 7 and the fixed hole 8, the nut 62 and the bolt 61 are in threaded connection with one side penetrating out of the fixed hole 8, transverse steel bars are placed on the side faces of the supporting rods 5, the side walls of the transverse steel bars are attached to the convex blocks 3 of the longitudinal beam 22, longitudinal steel bars are placed on the surfaces of the transverse steel bars, the side walls of the longitudinal steel bars are attached to the convex blocks 3 of the cross beam 21, hinges are placed at the grooves 4, and an operator welds intersection points of the steel bars. This application can reduce the probability that the ligature reinforcing bar takes place the skew, improves the precision of ligature reinforcing bar location.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a reinforcing bar net welding frock which characterized in that: the steel bar positioning device comprises a rack (1) and a positioning frame (2), wherein the rack (1) comprises a bottom plate (11) and a plurality of upright columns (12), the upright columns (12) are connected with the bottom surface of the bottom plate (11), the positioning frame (2) is positioned on the surface of the bottom plate (11), the positioning frame (2) is rectangular, the positioning frame (2) comprises two cross beams (21) and two longitudinal beams (22), the two cross beams (21) are fixedly connected with the bottom plate (11), a plurality of convex blocks (3) are uniformly arranged on one side, close to each other, of each cross beam (21) and each longitudinal beam (22) at intervals, the convex blocks (3) on the cross beams (21) are used for positioning longitudinal steel bars, the convex blocks (3) on the longitudinal beams (22) are used for positioning transverse steel bars, grooves (4) are formed in any one longitudinal beam (22), and the forming direction of the grooves (4) is perpendicular to the length direction of the longitudinal beams (22), the groove (4) is used for positioning a hinge fixedly connected with the reinforcing mesh.
2. The reinforcing mesh welding tool of claim 1, wherein: the grooves (4) are arranged in a plurality of numbers, and the grooves (4) are arranged at intervals along the length direction of the longitudinal beam (22).
3. The reinforcing mesh welding tool of claim 1, wherein: and the support component is used for supporting the reinforcing mesh and is positioned on the top surface of the bottom plate (11).
4. The reinforcing mesh welding tool of claim 3, wherein: the supporting component comprises a plurality of supporting rods (5), the supporting rods (5) are arranged in the same direction as the longitudinal beam (22), the supporting rods (5) are parallel to the axis of the supporting rods (5), and the supporting rods (5) are fixedly connected with the bottom plate (11).
5. The reinforcing mesh welding tool of claim 1, wherein: two any one in longeron (22) is walking beam (221), walking beam (221) can be dismantled with bottom plate (11) and be connected, the width of walking beam (221) is the same with the interval between adjacent lug (3) on crossbeam (21), walking beam (221) is located between two adjacent lugs (3) of crossbeam (21).
6. The reinforcing mesh welding tool of claim 5, wherein: and a locking assembly (6) for locking the movable beam (221) is also arranged between the movable beam (221) and the bottom plate (11).
7. The reinforcing mesh welding tool of claim 6, wherein: locking Assembly (6) are including bolt (61) and nut (62), through-hole (7) have been seted up on walking beam (221) surface, fixed orifices (8) have been seted up on bottom plate (11) surface, fixed orifices (8) are provided with the multirow, the multirow fixed orifices (8) are followed the setting direction setting of crossbeam (21), bolt (61) pass through-hole (7) and locating hole and are fixed a position walking beam (221).
8. The reinforcing mesh welding tool of claim 7, wherein: the fixed orifices (8) are provided with a plurality of columns, the plurality of columns of fixed orifices (8) are arranged along the length direction of the movable beam (221), and a plurality of through holes (7) matched with the fixed orifices (8) are arranged on the surface of the movable beam (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023335717.1U CN214921764U (en) | 2020-12-31 | 2020-12-31 | Reinforcing mesh welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023335717.1U CN214921764U (en) | 2020-12-31 | 2020-12-31 | Reinforcing mesh welding tool |
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| Publication Number | Publication Date |
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| CN214921764U true CN214921764U (en) | 2021-11-30 |
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| CN202023335717.1U Active CN214921764U (en) | 2020-12-31 | 2020-12-31 | Reinforcing mesh welding tool |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406147A (en) * | 2022-01-17 | 2022-04-29 | 中交路桥建设有限公司 | T-beam prestressed pipeline coordinate positioning rib manufacturing platform and method thereof |
| CN115502628A (en) * | 2022-11-23 | 2022-12-23 | 江苏金剑警用装备制造有限公司 | Welding device for safety guardrail |
-
2020
- 2020-12-31 CN CN202023335717.1U patent/CN214921764U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406147A (en) * | 2022-01-17 | 2022-04-29 | 中交路桥建设有限公司 | T-beam prestressed pipeline coordinate positioning rib manufacturing platform and method thereof |
| CN114406147B (en) * | 2022-01-17 | 2024-01-23 | 中交路桥建设有限公司 | T-beam prestressed pipeline coordinate positioning rib manufacturing platform and method thereof |
| CN115502628A (en) * | 2022-11-23 | 2022-12-23 | 江苏金剑警用装备制造有限公司 | Welding device for safety guardrail |
| CN115502628B (en) * | 2022-11-23 | 2023-03-10 | 江苏金剑警用装备制造有限公司 | Welding device for safety guardrail |
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