CN220365327U - Herringbone movable steel member assembling jig frame - Google Patents
Herringbone movable steel member assembling jig frame Download PDFInfo
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- CN220365327U CN220365327U CN202321828847.XU CN202321828847U CN220365327U CN 220365327 U CN220365327 U CN 220365327U CN 202321828847 U CN202321828847 U CN 202321828847U CN 220365327 U CN220365327 U CN 220365327U
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- jig frame
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 61
- 239000010959 steel Substances 0.000 title claims abstract description 61
- 238000001179 sorption measurement Methods 0.000 claims abstract description 11
- 238000003860 storage Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to the technical field of building engineering construction, in particular to a herringbone movable steel member assembling jig frame, which solves the problem that the jig frame is unstable in supporting steel members in the prior art. The steel member assembly jig comprises a supporting platform and supporting legs, wherein bolt supporting components and idler wheels are arranged at the lower ends of the supporting legs, the supporting platform is fixedly arranged at the upper ends of the supporting legs, and electromagnet adsorption components are arranged on the supporting platform. The utility model has the beneficial effects that: in the steel member assembling process, the jig frame can move to a designated position through the idler wheels to provide support for the steel member, so that the moving efficiency of the jig frame is improved; and after the jig frame moves to the designated position, the bolt supporting assembly can be in contact with the ground to enable the jig frame to be stable, and then the steel member is adsorbed and fixed through the electromagnet adsorption assembly, so that the steel member can be stably placed on the supporting platform, and the supporting stability of the jig frame to the steel member is ensured.
Description
Technical Field
The utility model relates to the technical field of building engineering construction, in particular to a herringbone movable steel member assembly jig frame.
Background
With the continuous innovation and absorption of space steel structures in China and reference of new technologies, building structures are increasingly formed, the spans of the structures are also increasingly larger, and a structural system is increasingly complicated. When the whole lifting construction large-span steel structure is adopted, the splicing and assembly of the structure are required to be completed on the ground. During the assembly process, a large amount of assembly jig frames are required, when the assembly of each construction section steel member is completed in the running water construction process, the assembly jig frames are required to be moved to the next construction section, the assembly jig frames are mostly hung to the designated positions one by adopting a crane in the prior art, a large amount of manpower and material resources are required, and the lifting time is long one by one.
Patent publication No. CN214295404U discloses a movable bearing jig, which comprises a bracket, a bearing jig arranged on the bracket and casters arranged on the bracket; a top plate is arranged at the top of the bracket; the bottom of the bracket is provided with a limiting plate which corresponds to the top plate; the bearing jig comprises a jig barrel and a jig base, and the jig barrel is connected with the jig base; the jig frame cylinder body is connected with the bracket through an elastic structure; the upper part of the jig frame cylinder body passes through the top plate; the jig frame base passes through the limiting plate; the bearing jig frame moves up and down along the bracket; the elastic structure resets the bearing jig frame; the limiting plate limits the jig frame base. When the jig frame is used, the upper end of the jig frame cylinder body provides support for the steel member, but the support surface of the upper end of the cylinder body to the steel member is smaller, and the steel member is easy to fall from the jig frame cylinder body, so that the support of the steel member is unstable.
Disclosure of Invention
The utility model provides a herringbone movable steel member assembling jig frame, which solves the problem that the jig frame is unstable in supporting steel members in the prior art.
The technical scheme of the utility model is realized as follows:
the herringbone movable steel member assembling jig comprises a supporting platform and supporting legs, wherein bolt supporting components and idler wheels are arranged at the lower ends of the supporting legs, the supporting platform is fixedly arranged at the upper ends of the supporting legs, and electromagnet adsorption components are arranged on the supporting platform. The electromagnet adsorption assembly adsorbs the steel member placed on the supporting platform, effectively prevents that the steel member from dropping from the supporting platform, guarantees the stability of supporting the steel member by the bed-jig.
The bolt supporting component comprises a bolt, a supporting nut and a pulling nut which are in threaded connection with the bolt, a supporting leg bottom plate which is horizontally arranged is fixedly arranged at the lower end of the supporting leg, a through hole is formed in the supporting leg bottom plate, the bolt penetrates through the through hole, the supporting nut is located on the lower side of the supporting leg bottom plate, and the pulling nut is located on the upper side of the supporting leg bottom plate.
The lower end of the bolt is fixedly connected with a supporting plate. The supporting plate effectively increases the contact area between the bolt supporting component and the ground, and ensures the stability of the support.
And the support nut and the lifting nut are respectively provided with a stress application rod. The stressing rod is convenient for an operator to manually rotate the supporting nut or pull the nut, a specific tool is not needed, and the working efficiency is improved.
The lower side of landing leg bottom plate is equipped with the gyro wheel support, and the gyro wheel rotates and sets up on the gyro wheel support. When the bolt supporting component is retracted, the roller is in contact with the ground, so that an operator can conveniently push the jig frame to move quickly.
The number of the supporting legs is two, and the two supporting legs are arranged in a herringbone mode. The two legs cooperate to provide stable support for the support platform.
The lower end of each supporting leg is provided with at least one bolt supporting component. The support of landing leg is steady is guaranteed in the combined action of a plurality of bolt supporting components.
The electromagnet adsorption assembly comprises an electromagnet arranged on the upper surface of the supporting platform and a storage battery arranged on the lower side of the supporting platform, the electromagnet is connected with the storage battery, and a switch is arranged between the electromagnet and the storage battery.
The support platform is horizontally arranged I-steel, and a stiffening plate is arranged between the upper flange and the lower flange of the I-steel. The stiffening plate improves the structural strength of the I-steel.
The utility model has the beneficial effects that: in the steel member assembling process, the jig frame can move to a designated position through the rollers to provide support for the steel member, so that the moving efficiency of the jig frame is improved, the arrangement time of assembling the jig frame between different construction sections can be shortened, the construction cost is effectively saved, and the working efficiency is improved; and after the jig frame moves to the designated position, the bolt supporting assembly can be in contact with the ground to enable the jig frame to be stable, and then the steel member is adsorbed and fixed through the electromagnet adsorption assembly, so that the steel member can be stably placed on the supporting platform, and the supporting stability of the jig frame to the steel member is ensured.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a herringbone movable steel member assembly jig frame.
Fig. 2 is a schematic view of a jig frame in use.
FIG. 3 is a schematic view of a bolt support assembly.
In the figure: 1-supporting platform, 2-stiffening plate, 3-landing leg, 31-landing leg bottom plate, 4-bolt supporting component, 41-backup pad, 42-bolt, 43-supporting nut, 44-pulling nut, 5-gyro wheel, 6-steel component.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.
Embodiment 1, as shown in fig. 1 and 2, the tire frame is assembled to the portable steel member of chevron shape, including supporting platform 1 and landing leg 3, the landing leg 3 lower extreme is equipped with bolt support assembly 4 and gyro wheel 5, and supporting platform 1 is fixed to be set up in the upper end of landing leg 3, is equipped with electro-magnet adsorption component on the supporting platform 1. In the embodiment, the number of the supporting legs 3 is two, the two supporting legs 3 are arranged in a herringbone manner, and the two supporting legs 3 arranged in the herringbone manner provide stable support for the supporting platform; the lower extreme of every landing leg 3 is equipped with at least one bolt support assembly 4, and specifically, the lower extreme of every landing leg 3 is equipped with four bolt support assemblies 4 of evenly arranging, and gyro wheel 5 sets up in the centre of four bolt support assemblies 4, and bolt support assembly 4 can contact with ground after the bed-jig removes the assigned position, makes gyro wheel 5 break away from ground, and bolt support assembly 4 provides the support for landing leg 3 and supporting platform 1 this moment, guarantees to assemble the support steady of bed-jig when using. And after the steel member is prevented from being arranged on the supporting platform 1, the steel member can be adsorbed and fixed by the electromagnet adsorption assembly, so that the steel member can be stably arranged on the supporting platform 1, and the supporting stability of the jig frame to the steel member is ensured.
Further, the electromagnet adsorption assembly comprises an electromagnet arranged on the upper surface of the supporting platform 1 and a storage battery arranged on the lower side of the supporting platform 1, the electromagnet is connected with the storage battery, and a switch is arranged between the electromagnet and the storage battery. The electromagnet is electrified to generate magnetic force to absorb the steel member, so that the steel member is not easy to fall off from the supporting platform 1, and the supporting stability of the jig frame on the steel member is ensured; after the steel member is assembled, the power-off magnetic force of the electromagnet is eliminated, and the steel member is convenient to take down from the supporting platform 1.
Embodiment 2 differs from embodiment 1 in that, as shown in fig. 3, the bolt support assembly 4 includes a bolt 42, a support nut 43 and a pulling nut 44 which are screwed with the bolt 42, the lower end of the leg 3 is fixedly provided with a horizontally arranged leg bottom plate 31, the leg bottom plate 31 is provided with a through hole, the bolt 42 is inserted in the through hole, the support nut 43 is located at the lower side of the leg bottom plate 31, and the pulling nut 44 is located at the upper side of the leg bottom plate 31. The lower end of the bolt 42 is fixedly connected with a support plate 41. Specifically, after the assembly jig moves to the designated position, the support nut 43 and the lifting nut 44 are rotated to move upwards, so that the bolt 42 moves downwards relative to the supporting leg bottom plate 31, the supporting plate 41 at the lower end of the bolt 42 contacts with the ground and the roller 5 is separated from the ground, at this time, the support nut 43 and the lower surface of the supporting leg bottom plate 31 are attached to play a supporting role, stable support of the supporting leg 3 is realized, and the stability of the jig is ensured when in use. After the steel member is assembled, the supporting nut 43 and the lifting nut 44 are rotated to move downwards, so that the bolt 42 moves upwards relative to the supporting leg bottom plate 31, the supporting plate 41 is separated from the ground, the roller 5 is contacted with the ground, and the lifting nut 44 is attached to the upper surface of the supporting leg bottom plate 31 to play a lifting role.
Further, the support nut 43 and the pull nut 44 are each provided with a biasing lever. The operator can directly rotate the support nut 43 and the lifting nut 44 through the stressing rod without using a specific tool, so that the adjustment efficiency of the bolt support assembly 4 is improved.
Further, a roller bracket is provided on the underside of the leg bottom plate 31, and the roller 5 is rotatably provided on the roller bracket. Specifically, the lower side of the supporting leg bottom plate 31 of each supporting leg 3 is provided with two roller brackets, each roller bracket is rotatably provided with a roller 5, and when the roller 5 is in contact with the ground, the movement of the jig frame is facilitated.
Further, the support platform 1 is horizontally arranged I-steel, and a stiffening plate 2 is arranged between the upper flange and the lower flange of the I-steel. Specifically, the supporting platform 1 and the supporting legs 3 are all I-shaped steel, and are connected through welding, so that the I-shaped steel is common in material and easy to obtain, and only the I-shaped steel is required to be cut, so that the manufacturing of the jig frame is facilitated; and meanwhile, the stiffening plate 2 can improve the structural strength of the supporting platform 1 and ensure the stability of the supporting platform 1.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (9)
1. The utility model provides a bed-jig is assembled to chevron movable steel member, includes supporting platform (1) and landing leg (3), its characterized in that, landing leg (3) lower extreme is equipped with bolt support subassembly (4) and gyro wheel (5), and supporting platform (1) is fixed to be set up in the upper end of landing leg (3), is equipped with electro-magnet adsorption component on supporting platform (1).
2. The herringbone movable steel member assembling jig frame according to claim 1, wherein the bolt supporting assembly (4) comprises a bolt (42), a supporting nut (43) and a pulling nut (44) which are in threaded connection with the bolt (42), a horizontally arranged supporting leg bottom plate (31) is fixedly arranged at the lower end of the supporting leg (3), a through hole is formed in the supporting leg bottom plate (31), the bolt (42) is arranged in the through hole in a penetrating mode, the supporting nut (43) is located on the lower side of the supporting leg bottom plate (31), and the pulling nut (44) is located on the upper side of the supporting leg bottom plate (31).
3. The herringbone movable steel member assembling jig frame according to claim 2, wherein the lower end of the bolt (42) is fixedly connected with a supporting plate (41).
4. A herringbone movable steel member assembling jig frame as claimed in claim 3, wherein the support nut (43) and the lifting nut (44) are provided with a force-applying rod.
5. The herringbone movable steel member assembling jig frame according to claim 2, 3 or 4, wherein the lower side of the leg bottom plate (31) is provided with a roller bracket, and the roller (5) is rotatably provided on the roller bracket.
6. The herringbone movable steel member assembling jig frame according to claim 5, wherein the number of the supporting legs (3) is two, and the two supporting legs (3) are arranged in a herringbone manner.
7. The herringbone movable steel member assembling jig frame according to claim 6, wherein the lower end of each leg (3) is provided with at least one bolt supporting assembly.
8. The herringbone movable steel member assembling jig frame according to any one of claims 1-4, 6 and 7, wherein the electromagnet adsorption assembly comprises an electromagnet arranged on the upper surface of the supporting platform (1) and a storage battery arranged on the lower side of the supporting platform (1), the electromagnet is connected with the storage battery, and a switch is arranged between the electromagnet and the storage battery.
9. The herringbone movable steel member assembling jig frame according to claim 8, wherein the supporting platform (1) is horizontally arranged I-steel, and a stiffening plate (2) is arranged between an upper flange and a lower flange of the I-steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321828847.XU CN220365327U (en) | 2023-07-12 | 2023-07-12 | Herringbone movable steel member assembling jig frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321828847.XU CN220365327U (en) | 2023-07-12 | 2023-07-12 | Herringbone movable steel member assembling jig frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220365327U true CN220365327U (en) | 2024-01-19 |
Family
ID=89517809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321828847.XU Active CN220365327U (en) | 2023-07-12 | 2023-07-12 | Herringbone movable steel member assembling jig frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220365327U (en) |
-
2023
- 2023-07-12 CN CN202321828847.XU patent/CN220365327U/en active Active
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