CN220497387U - Welding girder steel end plate correcting device - Google Patents
Welding girder steel end plate correcting device Download PDFInfo
- Publication number
- CN220497387U CN220497387U CN202322137357.1U CN202322137357U CN220497387U CN 220497387 U CN220497387 U CN 220497387U CN 202322137357 U CN202322137357 U CN 202322137357U CN 220497387 U CN220497387 U CN 220497387U
- Authority
- CN
- China
- Prior art keywords
- correction
- base
- end plate
- arm
- arms
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- 238000003466 welding Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a welding steel beam end plate correction device which comprises a base, correction mechanisms and jacks, wherein the correction mechanisms are symmetrically arranged on the base, the correction mechanisms comprise fixing seats and correction arms, the bottom ends of the fixing seats are fixedly arranged on the base, the correction arms comprise inclined pulling arms and extending arms, the bottom surfaces of the extending arms are parallel to the base, the two extending arms are oppositely arranged, the bottom ends of the inclined pulling arms are rotatably connected with the top ends of the fixing seats, the jacks are arranged between the fixing seats, and the central axes of the jacks are overlapped with the central axes of the base. According to the utility model, the correction arms are hooked on two sides of the steel beam end plate, a jack is arranged between the steel beam end plate and the bottom plate of the correction device and is arranged on the base, the axial position between the two correction arms is located, when the jack rod is ejected, the steel beam end plate can be corrected, after the jack rod is retracted after the correction meets the requirement, the correction device can be taken down, and after the position is changed, other parts of the steel beam end plate are corrected until the tolerance range is reached.
Description
Technical Field
The utility model belongs to the technical field of welding and manufacturing of steel structures, and particularly relates to a welding steel beam end plate correction device.
Background
The main structure of the steel structure factory building generally comprises upright posts, steel beams and the like. The steel beam is generally manufactured by blanking, assembling, welding, correcting and coating. The welding deformation of the wing plates and the end plates is realized after the steel beams are welded, the deformation of the upper wing plate and the lower wing plate is generally finished by an automatic steel beam assembling machine, but the deformation of the end plates cannot be finished by the automatic steel beam assembling machine due to the limitation of the height of the steel beams and the rib plates, and the deformation of the end plates must be corrected to be within a tolerance range, otherwise, the installation quality is affected due to the fact that the too large friction force between the two steel beam end plates is reduced after the steel beams are connected, and potential safety hazards are left. In the past, the correction is carried out in a multi-purpose hammering mode, the method is time-consuming and labor-consuming, and the correction amount is not well controlled.
Disclosure of Invention
The utility model aims to provide a welding steel beam end plate correction device which aims to solve the problem of welding deformation correction of a welding steel beam end plate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a welding girder steel end plate correcting unit, includes base, correction mechanism and jack, correction mechanism symmetry sets up on the base, and correction mechanism includes fixing base and correction arm, and the bottom mounting of fixing base sets up on the base, and correction arm is including drawing the arm and setting up in drawing the arm that stretches out on arm top to one side, and the bottom surface and the base of stretching out the arm are parallel, and two stretching out the arm setting in opposite directions, draw the bottom of arm and the top rotation of fixing base to one side and be connected, and the jack sets up between the fixing base, and the axis of jack overlaps with the axis of base.
In order to further realize the utility model, the bottom end of the correction arm is provided with the slot, the top end of the fixing seat is penetrated into the slot, the two sides of the fixing seat and the slot are respectively provided with the corresponding through holes, and the hinge is penetrated into the through holes.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the correction arms are hooked on two sides of the steel beam end plate, a jack is arranged between the steel beam end plate and the bottom plate of the correction device and is arranged on the base, the axial position between the two correction arms is located, when the jack rod is ejected, the steel beam end plate can be corrected, after the jack rod is retracted after the correction meets the requirement, the correction device can be taken down, and after the position is changed, other parts of the steel beam end plate are corrected until the tolerance range is reached.
The utility model has simple structure, convenient manufacture, low cost, small equipment investment and low operation cost; the reliability is high, and the safety is good; the welding deformation correction efficiency of the steel beam end plate can be improved, the correction accuracy is high, and safety and high efficiency are achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view of a calibration arm of the present utility model;
FIG. 3 is a schematic view of a base structure according to the present utility model;
FIG. 4 is a top view of FIG. 3;
FIG. 5 is a diagram of the operation of the present utility model;
the reference numerals have the following meanings: 1. a base; 2. a jack; 3. a fixing seat; 4. a correction arm; 4-1, a diagonal arm; 4-2, an extension arm; 5. a slot; 6. a through hole; 7. a hinge; 8. and steel beam end plates.
Detailed Description
The utility model is further described below with reference to the drawings and the detailed description.
As shown in fig. 1-5, a welding steel beam end plate correction device comprises a base 1, a correction mechanism and a jack 2, wherein the correction mechanism is symmetrically arranged on the base 1, the correction mechanism comprises a fixed seat 3 and a correction arm 4, the bottom end of the fixed seat 3 is fixedly arranged on the base 1, the correction arm 4 comprises a diagonal arm 4-1 and an extending arm 4-2 arranged at the top end of the diagonal arm 4-1, the bottom surfaces of the extending arms 4-2 are parallel to the base 1, the two extending arms 4-2 are oppositely arranged, the bottom end of the diagonal arm 4-1 is rotationally connected with the top end of the fixed seat 3, a slot 5 is arranged at the bottom end of the correction arm 4, the top ends of the fixed seat 3 are arranged in the slot 5 in a penetrating manner, corresponding through holes 6 are respectively arranged at two sides of the fixed seat 3 and the slot 5, a hinge 7 is arranged in the through hole 6 in a penetrating manner, the jack 2 is arranged between the fixed seat 3, and the central axis of the jack 2 is overlapped with the central axis of the base 1.
During operation, the extension arms 4-2 are hooked on two sides of the steel beam end plate 8, a jack 2 is arranged between the steel beam end plate 8 and the bottom plate 1, when the ejector rod of the jack 2 is ejected out, the steel beam end plate 8 can be corrected, after the ejector rod of the jack 2 is contracted after the correction meets the requirement, the correction device can be taken down, and after the position is changed, other parts of the steel beam end plate 8 are corrected until the tolerance range is reached.
Claims (2)
1. Welding girder steel end plate correcting unit, its characterized in that: including base (1), correction mechanism and jack (2), correction mechanism symmetry sets up on base (1), correction mechanism includes fixing base (3) and correction arm (4), the bottom mounting of fixing base (3) sets up on base (1), correction arm (4) are including drawing arm (4-1) and setting up in stretching arm (4-2) that draws arm (4-1) top to one side, the bottom surface and the base (1) of stretching arm (4-2) are parallel, two stretching arms (4-2) set up in opposite directions, the bottom of drawing arm (4-1) rotates with the top of fixing base (3) to be connected, jack (2) set up between fixing base (3), the axis of jack (2) overlaps with the axis of base (1).
2. The welded steel beam end plate correction device according to claim 1, wherein: the bottom of correction arm (4) sets up slot (5), and in slot (5) were worn to locate in the top of fixing base (3), the both sides of fixing base (3) and slot (5) set up corresponding through-hole (6) respectively, wears to establish hinge (7) in through-hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322137357.1U CN220497387U (en) | 2023-08-09 | 2023-08-09 | Welding girder steel end plate correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322137357.1U CN220497387U (en) | 2023-08-09 | 2023-08-09 | Welding girder steel end plate correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220497387U true CN220497387U (en) | 2024-02-20 |
Family
ID=89866225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322137357.1U Active CN220497387U (en) | 2023-08-09 | 2023-08-09 | Welding girder steel end plate correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220497387U (en) |
-
2023
- 2023-08-09 CN CN202322137357.1U patent/CN220497387U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201116267Y (en) | Externally hung supporting device for internally climbing tower crane | |
| CN220497387U (en) | Welding girder steel end plate correcting device | |
| CN113374092A (en) | High-strength assembly type steel structure connecting node for building and mounting method thereof | |
| CN114227118B (en) | Electric power iron accessory manufacturing, welding and forming fixing tool | |
| CN111364621A (en) | Jacking deviation-rectifying waterproof horizontal displacement method and horizontal limiting device for high-rise building | |
| CN201334770Y (en) | Wall-attached supporting seat | |
| CN201862956U (en) | Assembly molding bed rack applicable to truss girder assembly | |
| CN211516589U (en) | Overturning actuating mechanism for compressor head center bracket | |
| CN218371433U (en) | Eight-brace rod structure of tower crane lower support | |
| CN216098875U (en) | Steel construction H shaped steel component prevents empting support | |
| CN211873810U (en) | Wall building template | |
| CN218575325U (en) | Flexible arm assembly fixture of platform fire engine of ascending a height | |
| CN219725097U (en) | Welding tool for thick plates of wind driven generator tower | |
| CN219219028U (en) | Wall pouring formwork support construction device | |
| CN221343748U (en) | Peeping window outer frame installation adjusting device | |
| CN212168783U (en) | Support frame device for straightening elevator straight beam pull rod | |
| CN217000960U (en) | Structure is rectified in installation of steel construction beam column | |
| CN216196523U (en) | Unloading supporting device for wall-attached support | |
| CN220747715U (en) | Assembly type pipe truss assembling jig frame convenient to adjust | |
| CN218977848U (en) | Mouse baffle device | |
| CN219412452U (en) | Simple climbing device for tower flange | |
| CN219337672U (en) | Adjustable steel platform for improving pipe section assembling efficiency | |
| CN219817908U (en) | Cold header and die ejector rod thereof | |
| CN220127987U (en) | Special jig frame for assembling and welding H-shaped steel components | |
| CN212646113U (en) | Self-balancing loading device with adjustable structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |