CN219509217U

CN219509217U - FRP muscle binding apparatus

Info

Publication number: CN219509217U
Application number: CN202320833947.5U
Authority: CN
Inventors: 崔松梅
Original assignee: Shandong Zhongzhiyuan New Material Co ltd
Current assignee: Shandong Zhongzhiyuan New Material Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-08-11
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses an FRP rib binding device, which relates to the technical field of building equipment and comprises an upper positioning plate and a lower positioning plate, wherein an upper groove with a transverse through length is formed in the lower end face of the upper positioning plate, a lower groove with a longitudinal through length is formed in the upper end face of the lower positioning plate, and the upper groove is matched with the lower groove and is used for accommodating transverse ribs and longitudinal ribs; the upper positioning plate is provided with a through hole which is positioned above the crisscross part of the upper groove and used for the passage of the buckle, and a push rod is arranged above the through hole and used for pressing the buckle into the through hole; the lower groove is provided with a bending groove matched with the buckle. Through the arrangement of the utility model, the FRP rib bundling device which utilizes the buckle to bundle the cross-shaped part of the FRP rib and improves the bundling quality and speed of the fiber reinforced rib is provided.

Description

FRP muscle binding apparatus

Technical Field

The utility model relates to the technical field of building equipment, in particular to an FRP rib bundling device.

Background

Along with the rapid development of the economy in China, higher requirements are put forward on the construction industry. The improvement of environmental protection requirements and the implementation of emission reduction and low carbon bring new standards to wall materials.

FRP is short for fiber reinforced rib, is formed by compounding glass fiber and resin, has excellent physical property, tensile strength which is 2 times of that of the reinforcing steel bar, weight which is only 1/4 of that of the reinforcing steel bar, and equal diameter price which is only 1/2 of that of the reinforcing steel bar, and can completely replace the reinforcing steel bar in the field of building wall boards, thereby being an upgrading product.

Autoclaved aerated concrete wallboard is an upgrade and replacement product of building blocks and other concrete slabs which are rapidly developed in recent years. The autoclaved aerated concrete slab is provided with a reinforcing steel bar net sheet, and the net sheet is formed by arranging transverse ribs and longitudinal ribs in sequence and welding the transverse ribs and the longitudinal ribs through electric welding equipment. Autoclaved aerated concrete slabs are porous water-absorbing materials, and reinforced meshes are easy to rust, so that wallboard is cracked, and popularization is affected. The use of anticorrosive paint can cause environmental pollution.

The FRP rib can solve the corrosion of the steel bar but can not be mechanically produced by using a welding machine, the steel bar needs to be bound manually or mechanically, the existing binding mode is mostly directly acted on the cross of the FRP rib by using the binding machine, and the existing mechanical binding technology can not bind the nodes because the diameter of the wall plate net sheet is mostly less than 5mm, and more binding wires are needed, so that the cost is too high. The manual bundling is difficult, the bundling points are too many, and the quality is also difficult to control.

Therefore, the utility model provides the FRP rib bundling device which utilizes the buckle to bundle the cross-shaped intersection of the FRP ribs and ensures bundling quality and bonding force of the net piece and the concrete.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an FRP rib binding device.

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

the FRP rib binding device comprises an upper positioning plate and a lower positioning plate, wherein an upper groove for accommodating longitudinal ribs is formed in the lower end face of the upper positioning plate, a lower groove for accommodating transverse ribs is formed in the upper end face of the lower positioning plate, the upper groove is perpendicular to the lower groove, and the upper groove and the lower groove form a cross after two positioning blocks are matched;

the upper positioning plate is provided with a through hole, the through hole is positioned above the crisscross part and is used for the passage of the buckle, and a push rod is arranged above the through hole and is used for pressing the buckle into the through hole;

and the lower groove is provided with a bending groove matched with the buckle.

Further, the depth of the upper groove corresponds to the diameter of the longitudinal ribs, the depth of the lower groove corresponds to the diameter of the transverse ribs, and the two grooves are U-shaped grooves.

Furthermore, the two groups of bending grooves are arranged on two sides of the corresponding crisscross part in the lower groove wall in a central symmetry mode.

Further, a storage box is arranged at the through hole and used for placing the buckle, a press-in opening corresponding to the through hole is formed in the lower end face of the storage box, and the width of the press-in opening is not smaller than the thickness of a single release buckle.

Furthermore, a fixed plate and a movable plate which are arranged in parallel are arranged in the storage box, the fixed plate is fixedly connected in the storage box, the movable plate is limited and slides in the storage box, and the fixed plate is connected with the movable plate through a spring rod.

Further, the push rod is fixedly connected to the lower side of the lifting pressing plate, and the lifting pressing plate is connected to the upper end face of the upper positioning plate through a lifting upright post.

Further, the through hole is a strip-shaped hole, and the included angle between the through hole and the horizontal projection of the groove body corresponding to the longitudinal ribs in the upper groove is 45 degrees.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: through the arrangement of the utility model, the FRP rib crisscross joint is bundled by the buckle, so that the bundling device is quick and economical.

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.

FIG. 1 is a schematic diagram of the overall structure of an FRP tendon tying device;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic structural view of a portion of the storage case.

In the figure: 1. a lifting pressing plate; 2. pushing the push rod; 3. lifting the upright post; 4. a buckle; 5. a storage box; 6. an upper positioning plate; 7. a lower positioning plate; 8. a movable plate; 9. a fixing plate; 10. a spring rod; 11. and pressing the inlet.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices 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.

Referring to fig. 1-3, an FRP rib binding apparatus includes an upper positioning plate 6 and a lower positioning plate 7, wherein an upper groove corresponding to a longitudinal rib is formed on the lower end surface of the upper positioning plate 6, a lower groove corresponding to a transverse rib is formed on the upper end surface of the lower positioning plate 7, and the upper groove is adapted to the lower groove and is used for accommodating the transverse rib and the longitudinal rib to form a cross of the longitudinal rib and the transverse rib;

the upper positioning plate 6 is provided with a through hole which is positioned above the crisscross part of the upper groove and used for the passage of the buckle 4, and a push rod 2 is arranged above the through hole and used for pressing the buckle 4 into the through hole;

the lower groove is provided with a bending groove matched with the buckle 4.

The transverse ribs and the longitudinal ribs are FRP ribs, the transverse ribs and the longitudinal ribs are different in arrangement mode, two grooves which are crisscross are formed, the two ribs can be limited by the aid of the two grooves, so that the transverse ribs and the longitudinal ribs can be bundled by means of the buckles 4, the buckles 4 are U-shaped metal wire clamps, when the transverse ribs and the longitudinal ribs are bundled together by controlling the push rod 2 to press the buckles 4 into the through holes, the supporting legs of the buckles 4 gradually enter the bending grooves in the pressing process to form a bending structure, after the push rod 2 is pressed, the two supporting legs of the U-shaped clamps form a bidirectional arc structure to hold the transverse ribs, and the buckles 4 are bundled together to bundle the transverse ribs and the longitudinal ribs.

In other preferred embodiments, the upper groove depth corresponds to the diameter of the transverse rib; the depth of the lower groove corresponds to the diameter of the longitudinal rib, and the upper groove corresponds to the diameter of the transverse rib. The shape of the groove is U-shaped, and the bottom of the groove is of a semicircular structure.

Specifically, the bending grooves are two groups, are arranged on the groove body of the corresponding transverse (or longitudinal) rib in the lower groove in a central symmetry mode, and have the width corresponding to the two supporting legs of the U-shaped clamp.

In other preferred embodiments, a storage box 5 is disposed at the through hole, the storage box 5 is used for placing the buckle 4, a press-in opening 11 corresponding to the through hole is formed in the lower end surface of the storage box 5, and the width of the press-in opening 11 is the same as the thickness of the buckle 4. Wherein be provided with parallel arrangement's fixed plate 9 and fly leaf 8 in the storage box 5, fixed plate 9 fixed connection is in storage box 5, and fly leaf 8 spacing slides in storage box 5, and fixed plate 9 and fly leaf 8 pass through spring rod 10 and connect. Through the storage box 5 that sets up and to through storing multi-disc buckle 4 to through the effect of fly leaf 8 with buckle 4 push to the top of pressing the entry 11, in order to guarantee that the binding apparatus can continuous operation.

In other preferred embodiments, the ejector rod 2 is fixedly connected to the lower part of the lifting and pressing plate 1, and the lifting and pressing plate 1 is connected to the upper end face of the upper positioning plate 6 through the lifting and pressing column 3.

In other preferred embodiments, the through hole is a bar-shaped hole, the included angle between the through hole and the horizontal projection of the groove body of the corresponding transverse rib in the upper groove is 45 degrees, and the bundling effect of the buckle 4 is ensured through the arrangement of the structure.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The FRP rib binding device is characterized by comprising an upper positioning plate and a lower positioning plate, wherein an upper groove for accommodating longitudinal ribs is formed in the lower end face of the upper positioning plate, a lower groove for accommodating transverse ribs is formed in the upper end face of the lower positioning plate, the upper groove is perpendicular to the lower groove, and the upper groove and the lower groove form a crisscross after two positioning blocks are matched;

and the lower groove is provided with a bending groove matched with the buckle.

2. The FRP reinforcement binding apparatus of claim 1, wherein the upper groove depth corresponds to the diameter of the longitudinal reinforcement and the lower groove depth corresponds to the diameter of the transverse reinforcement, both grooves being U-shaped grooves.

3. The FRP rib binding apparatus according to claim 2, wherein the bending grooves are arranged in two groups and are arranged on two sides of the corresponding crisscross part in the lower groove in a central symmetry manner.

4. The FRP reinforcement binding apparatus of claim 1, wherein a storage box is provided at the through hole, the storage box is used for placing the buckle, a press-in opening corresponding to the through hole is provided at the lower end surface of the storage box, and the width of the press-in opening is not less than the thickness of a single release buckle.

5. The FRP rib binding apparatus of claim 4, wherein a fixed plate and a movable plate are arranged in parallel in the storage box, the fixed plate is fixedly connected in the storage box, the movable plate is limited to slide in the storage box, and the fixed plate and the movable plate are connected through a spring rod.

6. The FRP rib binding apparatus of claim 1, wherein the pushing rod is fixedly connected to the lower part of the lifting pressing plate, and the lifting pressing plate is connected to the upper end face of the upper positioning plate through a lifting upright post.

7. The FRP reinforcement binding apparatus of claim 1, wherein the through-hole is a bar-shaped hole, and an angle between the through-hole and a horizontal projection of the groove body of the corresponding longitudinal reinforcement in the upper groove is 45 °.