CN219097513U

CN219097513U - Steel constructs multilayer fixed knot and constructs

Info

Publication number: CN219097513U
Application number: CN202223208590.6U
Authority: CN
Inventors: 张星; 张飞
Original assignee: Xingzhao New Material Technology Chibi Co ltd
Current assignee: Xingzhao New Material Technology Chibi Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-05-30
Anticipated expiration: 2032-11-30

Abstract

The utility model provides a steel structure multilayer fixing structure, which belongs to the technical field of steel structure engineering, and comprises a workbench, wherein mutually symmetrical sliding plates are arranged on the workbench, a clamping device for driving the sliding plates to slide is arranged at the lower end of the workbench, clamping plates are arranged on the sliding plates, and a folding mechanism is arranged on the clamping plates; the steel is placed on the workbench, the sliding plate is driven to move inwards simultaneously through the clamping device, the steel is clamped by the clamping plate, the folding mechanism can adjust the clamping plate, so that the folding mechanism can clamp multiple layers of steel, the steel is prevented from collapsing, and the damage to surrounding workers is prevented.

Description

Steel constructs multilayer fixed knot and constructs

Technical Field

The utility model belongs to the technical field of steel structure engineering, and particularly relates to a steel structure multi-layer fixing structure.

Background

Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted, so that the self weight of the steel is light, the construction is simple and convenient, and the steel is widely applied to the fields of large-scale plants, venues, super high-rise and the like.

However, when stacking steel, it is easy to collapse, resulting in injury to surrounding workers, and it is difficult for a general steel fixing structure to adjust the height of the clamping plate, and it is difficult to fix the multi-layered steel.

Disclosure of Invention

The utility model aims to provide a steel structure multi-layer fixing structure, which aims to solve the problems that when steel materials are stacked in the prior art, workers around the steel structure are damaged easily, the height of a clamping plate is difficult to adjust by a common steel fixing structure, and multi-layer steel materials are difficult to fix.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a steel structure multi-layer fixing structure comprising: the workbench is provided with mutually symmetrical sliding plates, the lower end of the workbench is provided with a clamping device for driving the sliding plates to slide, the sliding plates are provided with clamping plates, and the clamping plates are provided with folding mechanisms.

In order to enable the steel structure multilayer fixing structure to have the effect of driving the clamping plate, the first connecting rod and the second connecting rod to clamp, as one preferable mode of the utility model, the clamping device comprises a motor fixedly arranged on a workbench, the output end of the motor is fixedly connected with a forward and reverse screw rod, the screw rod is in threaded connection with the sliding plate, and a limiting column for limiting the sliding plate is arranged on the workbench.

In order to enable the steel structure multi-layer fixing structure to have the function of folding and unfolding the connecting rods, as a preferable mode of the utility model, the folding mechanism comprises a first connecting rod rotatably connected to the clamping plate, a first gear is arranged on the first connecting rod, a second gear is meshed with the first gear, a second connecting rod is rotatably connected to the second gear, and a fixing rod is arranged on the first connecting rod and rotatably connected with the second connecting rod.

In order to make the steel structure multilayer fixing structure have the effect of preventing the first connecting rod from rotating inwards, the clamping plate is preferably provided with a limiting mechanism for limiting the first connecting rod.

In order to make the steel structure multilayer fixing structure have the effect of preventing the first connecting rod from rotating inwards, the limiting mechanism preferably comprises a limiting plate rotatably connected to the clamping plate, and the limiting plate is rotatably connected with the first connecting rod.

In order to make the steel structure multi-layer fixing structure have the function of fixing the first connecting rod, the clamping plate is preferably provided with a fixing device for fixing the first connecting rod.

In order to make this steel structure multilayer fixing structure have the effect of fixing the first connecting rod, as a preferred mode of the utility model, the fixing device comprises a threaded rod arranged on the clamping plate, the threaded rod is in threaded connection with the first connecting rod, and a handle is arranged on the threaded rod.

In order to enable the steel structure multi-layer fixing structure to have the function of wear resistance, the workbench is preferably provided with a wear-resistant layer.

Compared with the prior art, the utility model has the beneficial effects that:

this steel constructs multilayer fixed knot and constructs structure, place steel on the workstation, drive the slide through clamping device and remove to the inboard simultaneously, the splint press from both sides tightly steel, folding mechanism can adjust splint, makes it press from both sides tight to multilayer steel, prevents that steel from collapsing, the injury that causes the workman around.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic view of a portion of a structure of an embodiment of the present utility model;

fig. 3 is a schematic view of a part of the structure of an embodiment of the present utility model.

In the figure: 1. a work table; 10. a slide plate; 11. a clamping plate; 12. a motor; 121. a screw rod; 122. a limit column; 13. a first link; 131. a first gear; 132. a second gear; 14. a second link; 15. a fixed rod; 16. a limiting plate; 17. a threaded rod; 171. a handle.

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 making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the present utility model provides the following technical solutions: a steel structure multi-layer fixing structure comprising: the workbench 1, be provided with the slide 10 of mutual symmetry on the workstation 1, the workstation 1 lower extreme is provided with the clamping device who drives slide 10 slip, is provided with splint 11 on the slide 10, is provided with folding mechanism on the splint 11.

In the specific embodiment of the utility model, steel is placed on the workbench 1, the sliding plate 10 is driven by the clamping device to move inwards simultaneously, the clamping plate 11 clamps the steel, and the folding mechanism can adjust the clamping plate to clamp multiple layers of steel, so that the steel is prevented from collapsing and injuring surrounding workers.

Referring to fig. 1, 2 and 3, specifically, the clamping device includes a motor 12 fixedly installed on a workbench 1, a forward and reverse screw rod 121 is fixedly connected to an output end of the motor 12, the screw rod 121 is in threaded connection with a slide plate 10, a limit post 122 for limiting the slide plate 10 is provided on the workbench 1, the folding mechanism includes a first connecting rod 13 rotatably connected to a clamping plate 11, a first gear 131 is provided on the first connecting rod 13, the first gear 131 is meshed with a second gear 132, the second gear 132 is rotatably connected with a second connecting rod 14, a fixed rod 15 is provided on the first connecting rod 13 and rotatably connected with the second connecting rod 14; the motor 12 drives the forward and reverse lead screw 121 to rotate, and the forward and reverse lead screw 121 simultaneously drives the sliding plate 10 to move inwards on the limiting column 122, and the second connecting rod 14 is pressed to drive the first gear 131 and the second gear 132 to rotate, so that the second connecting rod 14 is retracted and released, the length of the clamping plate 11 can be increased, and when the device is not used, the second connecting rod 14 can be contracted, so that the practicability of the device is improved.

Referring to fig. 1, 2 and 3, specifically, a limiting mechanism for limiting a first connecting rod 13 is provided on a clamping plate 11, the limiting mechanism includes a limiting plate 16 rotatably connected to the clamping plate 11, the limiting plate 16 is rotatably connected to the first connecting rod 13, a fixing device for fixing the first connecting rod 13 is provided on the clamping plate 11, the fixing device includes a threaded rod 17 provided on the clamping plate 11, the threaded rod 17 is in threaded connection with the first connecting rod 13, a handle 171 is provided on the threaded rod 17, and a wear-resistant layer is provided on the workbench 1; when the first link 13 rotates to an included angle of 90 degrees with the horizontal direction of the workbench 1, if the first link 13 continues to rotate inwards, the limiting plate 16 will perform circular motion greater than the length of the first link, so the first link 13 cannot continue to rotate inwards, the handle 171 is rotated, the handle 171 drives the threaded rod 17 to rotate, and the first link 13 is fixed, so that the first link 13 cannot move inwards or outwards.

Claims

1. A steel structure multi-layer fixing structure, characterized by comprising: the automatic folding device comprises a workbench (1), wherein sliding plates (10) which are symmetrical to each other are arranged on the workbench (1), clamping devices which drive the sliding plates (10) to slide are arranged at the lower ends of the workbench (1), clamping plates (11) are arranged on the sliding plates (10), and folding mechanisms are arranged on the clamping plates (11).

2. The steel structure multi-layer fixing structure according to claim 1, wherein: the clamping device comprises a motor (12) fixedly arranged on a workbench (1), the output end of the motor (12) is fixedly connected with a forward and reverse screw rod (121), the screw rod (121) is in threaded connection with a sliding plate (10), and a limiting column (122) for limiting the sliding plate (10) is arranged on the workbench (1).

3. A steel structure multi-layer fixing structure according to claim 2, characterized in that: the folding mechanism comprises a first connecting rod (13) which is rotationally connected to the clamping plate (11), a first gear (131) is arranged on the first connecting rod (13), a second gear (132) is meshed with the first gear (131), a second connecting rod (14) is rotationally connected to the second gear (132), and a fixing rod (15) is arranged on the first connecting rod (13) and is rotationally connected with the second connecting rod (14).

4. A steel structure multi-layer fixing structure according to claim 3, wherein: and a limiting mechanism for limiting the first connecting rod (13) is arranged on the clamping plate (11).

5. The steel structure multi-layer fixing structure according to claim 4, wherein: the limiting mechanism comprises a limiting plate (16) rotatably connected to the clamping plate (11), and the limiting plate (16) is rotatably connected with the first connecting rod (13).

6. A steel structure multi-layer fixing structure according to claim 3, wherein: the clamping plate (11) is provided with a fixing device for fixing the first connecting rod (13).

7. The steel structure multi-layer fixing structure according to claim 6, wherein: the fixing device comprises a threaded rod (17) arranged on the clamping plate (11), the threaded rod (17) is in threaded connection with the first connecting rod (13), and a handle (171) is arranged on the threaded rod (17).

8. A steel structure multi-layer fixing structure according to any one of claims 1 to 7, characterized in that: and a wear-resistant layer is arranged on the workbench (1).