CN219431017U

CN219431017U - Net rack sliding rod piece reinforcing device

Info

Publication number: CN219431017U
Application number: CN202222554172.6U
Authority: CN
Inventors: 胡梦妍; 裴焰焰; 薛亮; 程春阳
Original assignee: Shanghai Same Construction Robot Co ltd
Current assignee: Shanghai Same Construction Robot Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-07-28
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a net rack sliding rod piece reinforcing device, which comprises a reinforcing device body, wherein the reinforcing device body comprises a plurality of reinforcing parts connected through connecting screws, each reinforcing part comprises a half-arc piece A and a half-arc piece B, the half-arc pieces A and the half-arc pieces B are rotationally connected through hinging pieces, positions, far away from the hinging pieces, between the half-arc pieces A and the half-arc pieces B are connected through fixing pieces, thickening assemblies are arranged on opposite surfaces of the half-arc pieces A and the half-arc pieces B, and each thickening assembly comprises a wedge-shaped groove and an anti-skid thickening piece. The utility model can combine a plurality of reinforcing members together for use, can disassemble the plurality of reinforcing members into a single reinforcing member for use, has stronger flexibility, rotates from the semi-arc-shaped piece A to the semi-arc-shaped piece B to be buckled on the surface of the rod piece during use, is connected through the fixing bolt, and is more convenient for use.

Description

Net rack sliding rod piece reinforcing device

Technical Field

The utility model relates to the technical field of building construction, in particular to a net rack sliding rod piece reinforcing device.

Background

Along with the rapid development of the building industry and the continuous improvement of the requirements of people on social activities, the society needs to construct more large-span industrial plants, exhibition halls, stadiums, raw material storage yard greenhouses and other buildings and structures so as to meet the increasing demands of production and people living, the grid structure has the unique advantages of light weight, short construction period, low manufacturing cost, good earthquake resistance, high rigidity and the like, is often used for large-span building construction, and is often used for large-span grid sliding construction to complete large-span grid structure installation construction operation in a high-altitude fixed-point assembling, accumulated sliding and integral unloading in place mode, and the sliding equipment is used for completing the work of expansion combination, so that the limitation of factors such as the size of a construction site, the span of a steel structure, the sliding weight and the like is avoided, the interference factors are fewer, and the safety and the stability are higher.

However, when designing the grid structure, the designer generally only considers the structural stability of the grid in place, but does not consider in the construction process, because the grid pushes and slides, the rod piece can receive the internal acting force of the dynamic load, the rod piece strength of the dynamic load can not meet the requirement under the original non-considered sliding working condition, the rod piece stress is accurately simulated under the sliding working condition, the stress ratio of the rod piece is analyzed, which part of the rod piece can not meet the requirement of the sliding strength can be determined, the rod piece which cannot meet the requirement is usually replaced, the original rod piece is removed, and the rod piece is matched with the new rod piece to use, but is inconvenient, and therefore, the reinforcing member which can strengthen the original rod piece and ensure the use effect of the original rod piece is fixed from the outside of the original rod piece, so as to ensure the use effect. Therefore, we propose a net rack sliding rod piece reinforcing device to solve the above problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a net rack sliding rod piece reinforcing device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a net rack sliding rod piece reinforcing apparatus, includes the reinforcing apparatus body, the reinforcing apparatus body includes a plurality of reinforcements that are connected through connecting screw, and the reinforcement includes half arc piece A and half arc piece B, rotate through the articulated elements between half arc piece A and the half arc piece B and be connected, just keep away from the position of articulated elements between half arc piece A and the half arc piece B and pass through the mounting and be connected, half arc piece A all is equipped with thickening subassembly with half arc piece B opposite face, and thickening subassembly includes wedge groove and anti-skidding thickening piece.

Preferably, the hinge member includes two positioning rings respectively fixedly welded at opposite ends of the semi-arc member a and the semi-arc member B, and the four positioning rings are hinged through the hinge shaft in a rotating manner, so that the semi-arc member a and the semi-arc member B can be separated or closed by taking the hinge shaft as a rotation center.

Preferably, the fixing piece comprises fixing blocks which are respectively connected to the surfaces of the semi-arc-shaped piece A and the semi-arc-shaped piece B and far away from the hinge piece, and the two fixing blocks are connected through fixing bolts, so that the semi-arc-shaped piece A and the semi-arc-shaped piece B can be clamped on the surface of the reinforced rod when being combined together.

Preferably, the wedge-shaped grooves are formed in a plurality of groups of opposite surfaces of the semi-arc-shaped piece A and the semi-arc-shaped piece B at equal intervals, and positioning screws are arranged in the wedge-shaped grooves.

Preferably, the anti-skid thickened piece comprises a wedge-shaped part and an anti-skid part which are integrally formed, and a positioning hole is formed in the top of the wedge-shaped part in a penetrating mode.

Preferably, the wedge-shaped part is inserted into the wedge-shaped groove and sleeved with the positioning screw rod through the positioning hole, and then the nut is connected to the surface of the positioning screw rod through threads to limit the wedge-shaped part, so that the wedge-shaped part is fixed in the wedge-shaped groove and cannot slip and separate.

Preferably, a plurality of through holes for the connecting screw rod to penetrate are formed in the tops of the semi-arc-shaped pieces A and the semi-arc-shaped pieces B at equal intervals, the nuts are connected to the surfaces of the screw rods through threads and located at the positions of the tops and the bottoms of the semi-arc-shaped pieces A and the semi-arc-shaped pieces B, so that the semi-arc-shaped pieces A and the semi-arc-shaped pieces B are fixed to the surfaces of the connecting screw rods, and a plurality of reinforcing members are connected together through the screw rods for use.

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

1. this application can make up a plurality of reinforcements when using and use together, also can unpack apart a plurality of reinforcements into single reinforcement and use, and the flexibility is stronger to from half arc piece A and half arc piece B one side through fixing bolt connection when using, make more convenient to use.

2. This application can be convenient for use to rack sliding member of different diameters when using, wherein connect a plurality of anti-skidding thickened pieces at half arc piece A and half arc piece B opposite side, reduce the diameter between half arc piece A and the half arc piece B, can use to the small-diameter rack sliding member, a plurality of anti-skidding thickened pieces demolish the diameter between increase half arc piece A and the half arc piece B from half arc piece A and half arc piece B opposite side, can use to the large-diameter rack sliding member, improve the practicality of this application.

Drawings

FIG. 1 is an axial view I of a reinforcement device for a rack sliding rod member according to the present utility model;

FIG. 2 is a second axial view of a reinforcement device for a rack sliding rod according to the present utility model;

FIG. 3 is a split view of the connecting screw and the through hole in FIG. 2;

FIG. 4 is a rotational separation of the half-arc member A and the half-arc member B of FIG. 3;

fig. 5 is a split view of the anti-skid thickened piece and the wedge-shaped groove in fig. 4.

In the figure: 1. a semi-arc-shaped piece A; 2. a semi-arc-shaped piece B; 3. a fixed block; 4. a positioning ring; 41. a hinge shaft; 5. a fixing bolt; 6. wedge-shaped grooves; 7. positioning a screw; 8. an anti-slip thickening member; 81. positioning holes; 9. a through hole; 10. and (5) connecting a screw rod.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

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.

Referring to fig. 1-5, a net rack sliding rod piece reinforcing apparatus comprises a reinforcing apparatus body, the reinforcing apparatus body includes a plurality of reinforcements that are connected through connecting screw 10, and the reinforcement includes half arc piece A1 and half arc piece B2, rotate through the articulated elements between half arc piece A1 and the half arc piece B2 and be connected, and keep away from the position of articulated elements between half arc piece A1 and the half arc piece B2 and be connected through the mounting, half arc piece A1 all is equipped with thickening subassembly with half arc piece B2 opposite face, and thickening subassembly includes wedge groove 6 and anti-skidding thickening piece 8, wedge groove 6 does not run through half arc piece A1 and half arc piece B2 bottom.

Referring to fig. 1-5, a reinforcing device for a sliding rod of a net rack, the hinge member includes two positioning rings 4 fixedly welded at opposite ends of a half arc member A1 and a half arc member B2, and the four positioning rings 4 are rotatably hinged by a hinge shaft 41, so that the half arc member A1 and the half arc member B2 can be rotatably separated or closed by using the hinge shaft 41 as a rotation center.

Referring to fig. 1-5, a reinforcing device for a sliding rod of a net rack, wherein a fixing piece comprises fixing blocks 3 which are respectively connected to the surfaces of a half-arc piece A1 and a half-arc piece B2 and far away from a hinge piece, and the two fixing blocks 3 are connected through fixing bolts 5, so that the surface of a reinforced rod can be clamped when the half-arc piece A1 and the half-arc piece B2 are combined together.

Referring to fig. 1-5, a net rack sliding rod piece reinforcing device, the wedge-shaped groove 6 is provided with a plurality of groups of opposite surfaces of the semi-arc-shaped piece A1 and the semi-arc-shaped piece B2 at equal intervals, and the bottom end inside the wedge-shaped groove 6 is provided with a positioning screw rod 7, the anti-slip thickened piece 8 comprises an integrally formed wedge-shaped part and an anti-slip part, the top of the wedge-shaped part is penetrated and provided with a positioning hole 81, the wedge-shaped part is inserted in the wedge-shaped groove 6 and sleeved with the positioning screw rod 7 through the positioning hole 81, and then the nut is connected with the surface of the positioning screw rod 7 through threads to limit the wedge-shaped part, so that the wedge-shaped part is fixed on the surface of the positioning screw rod 7, and cannot slip and separate.

Referring to fig. 1-5, a reinforcing device for a sliding rod of a net rack is provided, wherein a plurality of through holes 9 for a connecting screw 10 to penetrate are formed in the top of a half arc-shaped piece A1 and the top of a half arc-shaped piece B2 at equal intervals, nuts are screwed on the surface of the screw 10 and positioned at the top and the bottom of the half arc-shaped piece A1 and the half arc-shaped piece B2, so that the half arc-shaped piece A1 and the half arc-shaped piece B2 are fixed on the surface of the connecting screw 10, and a plurality of reinforcing members are connected together through a plurality of screws 10 for use.

The using mode is as follows: when the single reinforcement is used, the hinge shaft 41 is used as a rotation center to rotate so that the half-arc piece A1 and the half-arc piece B2 are separated, then the half-arc piece A1 and the half-arc piece B2 are buckled on the surface of a rod piece, then a fixing bolt 5 penetrates through the fixing blocks 3 on the half-arc piece A1 and the half-arc piece B2, and then a nut is connected with the fixing bolt 5 through threads so that the two fixing blocks 3 are tensioned, and therefore the half-arc piece A1 and the half-arc piece B2 are tightly held on the surface of the rod piece;

the second mode of use is: the method comprises the steps that a plurality of reinforcing members are used, a plurality of connecting screws 10 penetrate through penetrating holes 9 in a half-arc piece A1 and a half-arc piece B2, so that the plurality of reinforcing members are separated vertically at equal intervals, nuts are connected to the surfaces of the connecting screws 10 through threads and located at the top and bottom positions of the half-arc piece A1 and the half-arc piece B2, the half-arc piece A1 and the half-arc piece B2 are fixed with the connecting bolts 10, the plurality of reinforcing members are fixed to the surfaces of the connecting bolts 10, when the method is used, a hinge shaft 41 is used for rotating, the half-arc piece A1 and the half-arc piece B2 in the plurality of reinforcing members are separated at the same time, then the plurality of half-arc pieces A1 and the half-arc piece B2 are buckled on the surface of a rod piece at the same time, the nuts are connected with the fixing bolts 5 through threads after the fixing bolts 5 penetrate through the fixing blocks 3 on the half-arc piece A1 and the half-arc piece B2, and the two fixing blocks 3 in the plurality of reinforcing members are tensioned, and the plurality of reinforcing members are tightly held on the surface of the rod pieces A1 and the half-arc piece B2;

and the using mode is three: when the diameter between the half arc-shaped piece A1 and the half arc-shaped piece B2 is reduced, the wedge-shaped part in the anti-skidding thickened piece 8 is spliced with the wedge-shaped groove 6, meanwhile, in the splicing process, the wedge-shaped part is sleeved on the surface of the positioning screw 7 through the positioning hole 81, and then the top of the wedge-shaped part is connected with the surface of the positioning screw 7 through threads by utilizing a nut, so that the wedge-shaped part is limited in the wedge-shaped groove 6 to prevent slipping, and at the moment, a plurality of anti-skidding parts on the opposite surfaces of the half arc-shaped piece A1 and the half arc-shaped piece B2 form a clamping circumference with the diameter smaller than the diameter between the half arc-shaped piece A1 and the half arc-shaped piece B2, so that a rod with smaller diameter is used;

when the diameter between the semi-arc-shaped piece A1 and the semi-arc-shaped piece B2 is increased, the nut is detached from the positioning screw rod 7 through threads, then the anti-slip part is pulled upwards by hands of a worker, the wedge-shaped part slides out of the wedge-shaped groove 6 upwards, meanwhile, the positioning screw rod 7 is separated from the positioning hole 81, and at the moment, the diameter between the semi-arc-shaped piece A1 and the semi-arc-shaped piece B2 is larger than the diameter of a circle formed by a plurality of anti-slip parts, so that the large-diameter rod piece can be used.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "orientation" or "positional relationship" are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the utility model.

Claims

1. The utility model provides a net rack sliding rod piece reinforcing apparatus, includes the reinforcing apparatus body, its characterized in that, the reinforcing apparatus body includes a plurality of reinforcements that are connected through connecting screw (10), and the reinforcement includes half arc piece A (1) and half arc piece B (2), rotate through the articulated elements between half arc piece A (1) and half arc piece B (2) and be connected, just keep away from the position of articulated elements between half arc piece A (1) and half arc piece B (2) and be connected through the mounting, half arc piece A (1) all is equipped with thickening subassembly with half arc piece B (2) relative face, and thickening subassembly includes wedge groove (6) and anti-skidding thickening piece (8).

2. The net rack sliding rod reinforcing device according to claim 1, wherein the hinge member comprises two positioning rings (4) fixedly welded at opposite ends of the semi-arc member a (1) and the semi-arc member B (2), and the four positioning rings (4) are rotatably hinged through a hinge shaft (41).

3. The net rack sliding rod piece reinforcing device according to claim 1, wherein the fixing piece comprises fixing blocks (3) which are respectively connected to the surfaces of the semi-arc piece A (1) and the semi-arc piece B (2) and far away from the hinge piece, and the two fixing blocks (3) are connected through fixing bolts (5).

4. The grid sliding rod piece reinforcing device according to claim 1, wherein the wedge-shaped grooves (6) are formed in a plurality of groups of opposite surfaces of the semi-arc-shaped piece A (1) and the semi-arc-shaped piece B (2) at equal intervals, and positioning screws (7) are arranged in the wedge-shaped grooves (6).

5. The net rack sliding rod piece reinforcing device according to claim 4, wherein the anti-sliding thickened piece (8) comprises a wedge-shaped part and an anti-sliding part which are integrally formed, and a positioning hole (81) is formed in the top of the wedge-shaped part in a penetrating mode.

6. The net rack sliding rod piece reinforcing device according to claim 5, wherein the wedge-shaped part is inserted into the wedge-shaped groove (6) and sleeved with the positioning screw rod (7) through the positioning hole (81).

7. The net rack sliding rod piece reinforcing device according to claim 1, wherein a plurality of through holes (9) for the connecting screw rods (10) to penetrate are formed in the tops of the semi-arc-shaped piece A (1) and the semi-arc-shaped piece B (2) at equal intervals.