CN217618743U - Detachable bearing structure suitable for H shaped steel roof beam - Google Patents
Detachable bearing structure suitable for H shaped steel roof beam Download PDFInfo
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- CN217618743U CN217618743U CN202221403222.4U CN202221403222U CN217618743U CN 217618743 U CN217618743 U CN 217618743U CN 202221403222 U CN202221403222 U CN 202221403222U CN 217618743 U CN217618743 U CN 217618743U
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Abstract
The utility model relates to a girder steel welding technology field, and a detachable bearing structure suitable for H shaped steel roof beam is disclosed, comprising a base plate, the top of bottom plate is provided with lift adjustment mechanism, lift adjustment mechanism's top is provided with dismantles adjustment mechanism, the inboard of dismantling adjustment mechanism is provided with H shaped steel roof beam, lift adjustment mechanism includes the support frame, support frame fixed mounting is at the top of bottom plate, the sliding tray has been seted up to the inboard of support frame, the inside slidable mounting of sliding tray has the sliding plate, the bottom fixed mounting of sliding plate has the connecting rod, the one end fixed mounting that the sliding plate was kept away from to the connecting rod has the backup pad, the intermediate position threaded mounting of sliding plate has first screw rod, the bottom fixed mounting of first screw rod has the hand wheel. This detachable bearing structure suitable for H shaped steel roof beam can adjust the height of installing frame according to the welding height demand of H shaped steel roof beam to be convenient for place H shaped steel roof beam on the connecting plate, make it be convenient for weld.
Description
Technical Field
The utility model relates to a girder steel welding technology field specifically is a detachable bearing structure suitable for H shaped steel roof beam.
Background
The H-shaped steel is an economic section efficient section with more optimized section area distribution and more reasonable strength-to-weight ratio, and is named because the section is the same as the English letter H. The H-shaped steel beam has the advantages of strong bending resistance, simple construction, cost saving, light structure weight and the like, so that the H-shaped steel beam is widely applied to buildings.
Among the prior art, H shaped steel roof beam hoists through the loop wheel machine usually in welding process, because of it lacks interim strutting arrangement, is not convenient for support the welding to the girder steel to it is convenient inadequately to make welding process, wastes time and energy, consequently needs to change the detachable bearing structure who is applicable to H shaped steel roof beam in the business turn over and solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detachable bearing structure suitable for H shaped steel roof beam to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a detachable bearing structure suitable for H shaped steel roof beam, includes the bottom plate, the top of bottom plate is provided with lift adjustment mechanism, lift adjustment mechanism's top is provided with dismantles adjustment mechanism, the inboard of dismantling adjustment mechanism is provided with H shaped steel roof beam.
The lifting adjusting mechanism comprises a support frame, the support frame is fixedly installed at the top of the bottom plate, a sliding groove is formed in the inner side of the support frame, a sliding plate is slidably installed inside the sliding groove, a connecting rod is fixedly installed at the bottom of the sliding plate, a supporting plate is fixedly installed at one end, far away from the sliding plate, of the connecting rod, a first screw rod is installed at the middle position of the sliding plate in a threaded mode, and a hand wheel is fixedly installed at the bottom of the first screw rod.
Preferably, the number of the connecting rods is two, through holes are formed in the positions, corresponding to the connecting rods, of the bottom plate, and the connecting rods penetrate through the through holes, so that the connecting rods can conveniently penetrate through the bottom plate to slide.
Preferably, a through hole is formed in the corresponding position of the bottom plate and the first screw rod, a bearing is fixedly mounted inside the through hole, the first screw rod is fixedly mounted on the inner ring of the bearing, and the first screw rod can conveniently penetrate through the bottom plate to rotate.
Preferably, dismantle adjustment mechanism and include the installing frame, installing frame fixed mounting is at the top of support frame, the one end that the hand wheel was kept away from to first screw rod is rotated and is installed in the bottom of installing frame, the bottom inboard of installing frame is provided with the slip rail, slidable mounting has the sliding block in the slip rail, the inside intermediate position fixed mounting of installing frame has the supporting shoe, the both sides of supporting shoe are all rotated and are installed the second screw rod, the one end fixed mounting that the supporting shoe was kept away from to the second screw rod has first runner, is convenient for make the second screw rod drive the sliding block and slide in the slip rail.
Preferably, logical groove has been seted up with the corresponding position department of sliding block in the top of installing frame, just the sliding block passes logical groove, is convenient for make the sliding block pass the installing frame and drives the connecting plate and slide.
Preferably, the top fixed mounting of sliding block has the connecting plate, just the H shaped steel roof beam sets up the top at the connecting plate, the top fixed mounting of connecting plate has the mount, the top fixed mounting of mount has the roof, the spacing groove has been seted up in the front of mount, sliding mounting has the grip block in the spacing groove, the top of grip block is rotated and is installed the third screw rod, the one end fixed mounting that the grip block was kept away from to the third screw rod has the second runner, and the top fixed mounting of grip block has spacing axle, just the roof has seted up the through-hole with the corresponding position department of spacing axle, just spacing axle passes the through-hole, is convenient for make the grip block with the fixed centre gripping of H shaped steel roof beam.
Preferably, a through hole is formed in the corresponding position of the top plate and the third screw, a threaded sleeve is fixedly mounted inside the through hole, and the third screw is mounted in the threaded sleeve in a threaded manner, so that the third screw can conveniently penetrate through the top plate to rotate in a threaded manner.
Compared with the prior art, the utility model provides a detachable bearing structure suitable for H shaped steel roof beam possesses following beneficial effect:
1. this detachable bearing structure suitable for H shaped steel roof beam through the lift adjustment mechanism who sets up, in the use, can adjust the height of installing frame according to the welding height demand of H shaped steel roof beam to be convenient for place H shaped steel roof beam on the connecting plate, make it be convenient for weld.
2. This detachable bearing structure suitable for H shaped steel roof beam through setting up to dismantle adjustment mechanism, in the use, is convenient for fix H shaped steel roof beam on the installing frame, is convenient for dismantle the device get off after the welding finishes simultaneously, slides in the slip rail through the sliding block simultaneously to adjust the position of two H shaped steel roof beams of connecting, be convenient for carry out the butt welding, thereby reached the H shaped steel roof beam of being convenient for and supported the welding, improved welding efficiency's effect.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and 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 drawings without inventive labor:
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic sectional view of the front structure of the present invention;
FIG. 3 is a schematic sectional view of the front structure of the disassembly adjustment mechanism of the present invention;
fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.
In the figure: 1. a base plate; 2. a lifting adjusting mechanism; 21. a support frame; 22. a sliding groove; 23. a sliding plate; 24. a connecting rod; 25. a first screw; 26. a hand wheel; 27. a support plate; 3. disassembling the adjusting mechanism; 31. installing a frame; 32. a sliding rail; 33. a supporting block; 34. a slider; 35. a second screw; 36. a first rotating wheel; 37. a connecting plate; 38. a fixed mount; 39. a limiting groove; 310. a clamping plate; 311. a third screw; 312. a top plate; 313. a threaded sleeve; 314. a second runner; 315. a limiting shaft; 4. h-shaped steel beams.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Example 1:
referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a detachable bearing structure suitable for H shaped steel roof beam, includes bottom plate 1, and the top of bottom plate 1 is provided with lift adjustment mechanism 2, and lift adjustment mechanism 2's top is provided with dismantles adjustment mechanism 3, and the inboard of dismantling adjustment mechanism 3 is provided with H shaped steel roof beam 4.
The lifting adjusting mechanism 2 comprises a supporting frame 21, the supporting frame 21 is fixedly installed at the top of the bottom plate 1, a sliding groove 22 is formed in the inner side of the supporting frame 21, a sliding plate 23 is installed inside the sliding groove 22 in a sliding mode, a connecting rod 24 is fixedly installed at the bottom of the sliding plate 23, a supporting plate 27 is fixedly installed at one end, away from the sliding plate 23, of the connecting rod 24, a first screw rod 25 is installed at the middle position of the sliding plate 23 in a threaded mode, and a hand wheel 26 is fixedly installed at the bottom of the first screw rod 25.
Further, the number of the connecting rods 24 is two, through holes are formed in the corresponding positions of the bottom plate 1 and the connecting rods 24, and the connecting rods 24 penetrate through the through holes, so that the connecting rods 24 can conveniently penetrate through the bottom plate 1 to slide.
Furthermore, a through hole is formed in the corresponding position of the bottom plate 1 and the first screw rod 25, a bearing is fixedly mounted inside the through hole, and the first screw rod 25 is fixedly mounted on the inner ring of the bearing, so that the first screw rod 25 can conveniently penetrate through the bottom plate 1 to rotate.
Example 2:
referring to fig. 3 and 4, in combination with embodiment 1, it is further obtained that the detachment adjustment mechanism 3 includes a mounting frame 31, the mounting frame 31 is fixedly installed at the top of the supporting frame 21, one end of the first screw 25, which is far away from the hand wheel 26, is rotatably installed at the bottom of the mounting frame 31, a sliding rail 32 is disposed at the inner side of the bottom of the mounting frame 31, a sliding block 34 is slidably installed in the sliding rail 32, a supporting block 33 is fixedly installed at the middle position inside the mounting frame 31, second screws 35 are rotatably installed at both sides of the supporting block 33, and a first rotating wheel 36 is fixedly installed at one end of the second screw 35, which is far away from the supporting block 33, so that the second screw 35 drives the sliding block 34 to slide in the sliding rail 32.
Furthermore, a through groove is formed in the top of the mounting frame 31 and the corresponding position of the sliding block 34, and the sliding block 34 penetrates through the through groove, so that the sliding block 34 penetrates through the mounting frame 31 to drive the connecting plate 37 to slide.
Further, the top fixed mounting of sliding block 34 has connecting plate 37, and H shaped steel roof beam 4 sets up the top at connecting plate 37, the top fixed mounting of connecting plate 37 has mount 38, the top fixed mounting of mount 38 has roof 312, spacing groove 39 has been seted up in the front of mount 38, slidable mounting has grip block 310 in the spacing groove 39, third screw 311 is installed in the top rotation of grip block 310, the one end fixed mounting that grip block 310 was kept away from to third screw 311 has second runner 314, the top fixed mounting of grip block 310 has spacing axle 315, and roof 312 has seted up the through-hole with the corresponding position department of spacing axle 315, and spacing axle 315 passes the through-hole, be convenient for make grip block 310 with H shaped steel roof beam 4 fixed centre gripping.
Furthermore, a through hole is formed in the top plate 312 at a position corresponding to the third screw 311, a threaded sleeve 313 is fixedly installed inside the through hole, and the third screw 311 is installed in the threaded sleeve 313 in a threaded manner, so that the third screw 311 can conveniently pass through the top plate 312 for threaded rotation.
In the actual operation process, when the device is used, the hand wheel 26 is rotated to drive the first screw rod 25 to rotate, the first screw rod 25 drives the sliding plate 23 to slide in the sliding groove 22 of the support frame 21, the sliding plate 23 drives the support plate 27 to slide through the connecting rod 24, and therefore the support frame 21 is integrally lifted, and the height of the top H-shaped steel beam 4 is adjusted;
the H-shaped steel beam 4 is placed on the connecting plate 37, the second rotating wheel 314 is rotated, the second rotating wheel 314 drives the third screw 311 to rotate, the third screw 311 drives the clamping plate 310 to slide in the limiting groove 39, the clamping plate 310 fixedly clamps the H-shaped steel beam 4, meanwhile, the clamping plate 310 drives the limiting shaft 315 to penetrate through the top plate 312 to slide, when the H-shaped steel beam is disassembled, only the second rotating wheel 314 is rotated in the direction, then, the first rotating wheel 36 is rotated to drive the second screw 35 to rotate, the second screw 35 drives the sliding block 34 to slide in the sliding rail 32, the sliding block 34 penetrates through the mounting frame 31 to drive the connecting plate 37 to transversely slide, the transverse position of the H-shaped steel beam 4 is adjusted, and the two H-shaped steel beams 4 are conveniently aligned and welded.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Claims (7)
1. The utility model provides a detachable bearing structure suitable for H shaped steel roof beam, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a lifting adjusting mechanism (2), the top of the lifting adjusting mechanism (2) is provided with a dismounting adjusting mechanism (3), and the inner side of the dismounting adjusting mechanism (3) is provided with an H-shaped steel beam (4);
lifting adjusting mechanism (2) includes support frame (21), support frame (21) fixed mounting is at the top of bottom plate (1), sliding tray (22) have been seted up to the inboard of support frame (21), the inside slidable mounting of sliding tray (22) has sliding plate (23), the bottom fixed mounting of sliding plate (23) has connecting rod (24), the one end fixed mounting that sliding plate (23) were kept away from in connecting rod (24) has backup pad (27), first screw rod (25) are installed to the intermediate position screw thread of sliding plate (23), the bottom fixed mounting of first screw rod (25) has hand wheel (26).
2. A collapsible support structure for an H-section steel beam as claimed in claim 1 wherein: the number of the connecting rods (24) is two, through holes are formed in the corresponding positions of the bottom plate (1) and the connecting rods (24), and the connecting rods (24) penetrate through the through holes.
3. A collapsible support structure for an H-section steel beam as claimed in claim 1 wherein: the bottom plate (1) and the corresponding position of the first screw rod (25) are provided with a through hole, a bearing is fixedly arranged in the through hole, and the first screw rod (25) is fixedly arranged on the inner ring of the bearing.
4. A collapsible support structure for an H-section steel beam as claimed in claim 1 wherein: dismantle adjustment mechanism (3) and include installing frame (31), installing frame (31) fixed mounting is at the top of support frame (21), the one end that hand wheel (26) were kept away from in first screw rod (25) rotates the bottom of installing frame (31), the bottom inboard of installing frame (31) is provided with sliding rail (32), slidable mounting has sliding block (34) in sliding rail (32), the inside intermediate position fixed mounting of installing frame (31) has supporting shoe (33), second screw rod (35) are all installed in the both sides rotation of supporting shoe (33), the one end fixed mounting that supporting shoe (33) were kept away from in second screw rod (35) has first runner (36).
5. A demountable support structure for H-section steel beams according to claim 4, wherein: a through groove is formed in the top of the mounting frame (31) and the corresponding position of the sliding block (34), and the sliding block (34) penetrates through the through groove.
6. A demountable support structure for H-section steel beams according to claim 4, wherein: the top fixed mounting of sliding block (34) has connecting plate (37), just H shaped steel roof beam (4) set up the top at connecting plate (37), the top fixed mounting of connecting plate (37) has mount (38), the top fixed mounting of mount (38) has roof (312), spacing groove (39) have been seted up in the front of mount (38), slidable mounting has grip block (310) in spacing groove (39), third screw rod (311) are installed in the top rotation of grip block (310), the one end fixed mounting that grip block (310) were kept away from in third screw rod (311) has second runner (314), and the top fixed mounting of grip block (310) has spacing axle (315), just roof (312) and the corresponding position department of spacing axle (315) have seted up the through-hole, just spacing axle (315) pass the through-hole.
7. The demountable support structure of claim 6, wherein: through holes are formed in the positions, corresponding to the top plate (312) and the third screw (311), of the top plate, a threaded sleeve (313) is fixedly installed inside the through holes, and the third screw (311) is installed in the threaded sleeve (313) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221403222.4U CN217618743U (en) | 2022-06-07 | 2022-06-07 | Detachable bearing structure suitable for H shaped steel roof beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221403222.4U CN217618743U (en) | 2022-06-07 | 2022-06-07 | Detachable bearing structure suitable for H shaped steel roof beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217618743U true CN217618743U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221403222.4U Active CN217618743U (en) | 2022-06-07 | 2022-06-07 | Detachable bearing structure suitable for H shaped steel roof beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217618743U (en) |
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2022
- 2022-06-07 CN CN202221403222.4U patent/CN217618743U/en active Active
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