Reinforcing mesh with springback function

Abstract

The utility model provides a reinforcing mesh with a springback function, which belongs to the technical field of reinforcing meshes and comprises a plurality of transverse reinforcing steel bars and a plurality of longitudinal reinforcing steel bars, and a plurality of longitudinal reinforcing steel bar springs are connected above the transverse reinforcing steel bars through connecting components. When all positions of the reinforcing mesh are subjected to unbalanced pressure, the transverse reinforcing steel bars and the longitudinal reinforcing steel bars are pressed to be in an arc shape, and the length of the sleeving spring is larger than the sum of the length of the first sleeving column and the length of the second sleeving column, so that a distance exists between the first sleeving column and the second sleeving column; according to the bendability of the spring, when the transverse reinforcing steel bar or the longitudinal reinforcing steel bar is in an arc shape, the action of the first sleeving column and the second sleeving column on the transverse reinforcing steel bar and the longitudinal reinforcing steel bar can be counteracted through bending of the sleeving spring, and the situation that the first sleeving column and the second sleeving column are broken from the transverse reinforcing steel bar and the longitudinal reinforcing steel bar is prevented; and the service life of the reinforcing mesh is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a steel bar net technical field, especially in a kind of steel bar net with resilience function. BACKGROUND

[0002] The existing steel bar net is mainly used to enhance the stability of concrete structure, and the traditional net relies on the elasticity of steel, which is easy to produce plastic deformation (deformation recovery rate ≤60%) that cannot be reset under heavy pressure, and cannot dynamically adjust the resilience degree according to the stress state, resulting in local overload damage,

[0003] In the prior art, the patent with the authorization announcement No.CN216690091U discloses a kind of steel bar net with resilience, when double-layer steel bar net receives heavy pressure, second connecting rod will drive first connecting rod to compress and move to the direction of buffer resilience cover, reset spring can effectively buffer and rebound under heavy pressure, prevent double-layer steel bar net from being unable to rebound and deforming irreversibly after being pressed, while noise-reducing cotton block can effectively reduce the friction noise generated by reset spring compression deformation, reduce the noise influence emitted when the device rebounds, while noise outlet can discharge noise sound wave along the outlet direction of noise outlet, to reduce the propagation range of noise, while effectively noise is conducted along the plane of double-layer steel bar net, thereby reducing the risk of resonance, solve the problem that existing steel bar net is prone to deformation damage under heavy pressure due to insufficient resilience performance

[0004] Although the double-layer steel bar net has resilience function, but in the case that the heavy pressure received by each position of steel bar net is inconsistent, steel bar net is usually in arc shape, since the buffer resilience cover of the device is connected by first connecting rod, second connecting rod and steel reinforcement fixing sleeve, when steel bar net is in arc shape, second connecting rod is completely deformed at the connection between first connecting rod and second connecting rod, which is prone to breakage, so that steel bar net is prone to damage, therefore, a kind of steel bar net with resilience function is designed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems in the above background art, and provides a kind of steel bar net with resilience function.

[0006] The utility model solves the technical problem to provide a kind of steel bar net with resilience function, solves the problem that steel bar net is prone to damage when each position of steel bar net in prior art receives inconsistent total pressure, and affects service life.

[0007] The utility model provides a kind of steel bar net with resilience function, including multiple horizontal steels and multiple longitudinal steels, the upper side of horizontal steel is connected with multiple longitudinal steels by connecting assembly;

[0008] The connecting assembly comprises a plurality of first sleeve columns fixed equidistantly on the upper surface of the transverse steel bars and a plurality of second sleeve columns fixed equidistantly on the bottom surface of the longitudinal steel bars, and a sleeve spring is arranged between the first sleeve columns and the second sleeve columns.

[0009] Preferably, the length of the sleeve spring in a natural elongation state is greater than the sum of the lengths of the first sleeve columns and the second sleeve columns.

[0010] Preferably, the lengths of the first sleeve columns and the second sleeve columns are the same.

[0011] Preferably, the distance between two adjacent first sleeve columns on the same transverse steel bar is the same as the distance between two adjacent second sleeve columns on the same longitudinal steel bar.

[0012] Preferably, the outer surfaces of the first sleeve columns and the second sleeve columns are provided with helical arc-shaped grooves matched with the sleeve spring.

[0013] Preferably, the helical arc-shaped grooves correspond to an arc of 180°, and the diameter corresponding to the helical arc-shaped grooves is equal to the diameter of the steel wire used to make the sleeve spring.

[0014] Compared with the prior art, the utility model has at least the following beneficial effects:

[0015] 1、The utility model discloses a connecting assembly is provided, when the transverse steel bar or longitudinal steel bar on the reinforcing mesh is pressed, the sleeve spring is extruded, and the resilience of the sleeve spring makes the reinforcing mesh have resilience function, prevents reinforcing mesh excessive deformation, guarantees the service life of reinforcing mesh, and when the position of reinforcing mesh is unevenly pressed, the transverse steel bar and longitudinal steel bar are pressed and appear arc shape, and the length of the sleeve spring is greater than the sum of the lengths of the first sleeve column and the second sleeve column, so that there is spacing between the first sleeve column and the second sleeve column, and according to the flexibility of the spring, when the transverse steel bar or longitudinal steel bar is arc-shaped, the bending of the sleeve spring can offset the effect of the first sleeve column and the second sleeve column on the transverse steel bar and longitudinal steel bar, prevent the first sleeve column and the second sleeve column from being broken from the transverse steel bar and longitudinal steel bar, and guarantee the service life of reinforcing mesh.

[0016] 2、The utility model discloses a helical arc-shaped groove is set up, when the sleeve spring is sleeved on the first sleeve column and the second sleeve column, the sleeve spring is clamped into the helical arc-shaped groove on the first sleeve column and the second sleeve column, guarantees the stability that the sleeve spring is connected with the first sleeve column and the second sleeve column. DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or prior art description. In all the drawings, similar elements or parts are generally identified by similar reference signs. In the drawings, the elements or parts are not necessarily drawn according to the actual proportions.

[0018] Figure 1 It is a whole structure schematic view of the present application.

[0019] Figure 2 It is a whole structure sectional view of the present application.

[0020] Figure 3 It is the present application Figure 1 A enlarged structure schematic view.

[0021] Figure 4 It is the present application Figure 2 B enlarged structure schematic view.

[0022] Figure 5 It is the first sleeve column sectional structure schematic view of the present application.

[0023] [Reference signs]

[0024] 1, transverse steel bar; 2, multiple longitudinal steel bars; 3, first sleeve column; 4, second sleeve column; 5, sleeve spring; 6, spiral arc-shaped groove. Specific embodiments

[0025] Embodiment:

[0026] As Figures 1-5 shown, the embodiment of the present application provides a steel mesh with rebound function, which comprises multiple transverse steel bars 1 and multiple longitudinal steel bars 2, and the upper part of the transverse steel bar 1 is connected with multiple longitudinal steel bars through a connecting assembly;

[0027] The connecting assembly comprises multiple first sleeve columns 3 fixed on the upper surface of the transverse steel bar 1 at equal distances and multiple second sleeve columns 4 fixed on the bottom surface of the longitudinal steel bar 2 at equal distances, and a sleeve spring 5 is arranged between the first sleeve column 3 and the second sleeve column 4.

[0028] When the transverse steel bars 1 or the longitudinal steel bars 2 on the steel mesh are pressed, the sleeve spring 5 is extruded, the resilience of the sleeve spring 5 enables the steel mesh to have resilience function, prevents the steel mesh from over-deformation, guarantees the service life of the steel mesh, and when the positions of the steel mesh are unevenly pressed, the transverse steel bars 1 and the longitudinal steel bars 2 are pressed to appear in an arc shape, the length of the sleeve spring 5 is greater than the sum of the lengths of the first sleeve column 3 and the second sleeve column 4, so that there is a spacing between the first sleeve column 3 and the second sleeve column 4, according to the bendability of the spring, when the transverse steel bars 1 or the longitudinal steel bars 2 are in an arc shape, the bending of the sleeve spring 5 can offset the effect of the first sleeve column 3 and the second sleeve column 4 on the transverse steel bars 1 and the longitudinal steel bars 2, prevent the first sleeve column 3 and the second sleeve column from being broken from the transverse steel bars 1 and the longitudinal steel bars 2, and guarantee the service life of the steel mesh.

[0029] In the embodiment, the length of the sleeve spring 5 in the natural elongation state is greater than the sum of the lengths of the first sleeve column 3 and the second sleeve column 4, so that the first sleeve column 3 and the second sleeve column will contact each other.

[0030] In the embodiment, the lengths of the first sleeve column 3 and the second sleeve column 4 are the same, so that the sleeve spring 5 is sleeved on the first sleeve column 3 and the second sleeve column 4 with the same length, and the stability is guaranteed.

[0031] In the embodiment, the distance between the two adjacent first sleeve columns 3 on the same transverse steel bar 1 is the same as the distance between the two adjacent second sleeve columns 4 on the same longitudinal steel bar 2, facilitating the connection of the transverse steel bars 1 and the longitudinal steel bars 2.

[0032] In the embodiment, the outer surfaces of the first sleeve column 3 and the second sleeve column 4 are provided with helical arc-shaped grooves 6 matched with the sleeve spring 5.

[0033] In the embodiment, the corresponding radian of the helical arc-shaped groove 6 is equal to 180°, and the corresponding diameter of the helical arc-shaped groove 6 is equal to the diameter of the steel wire for making the sleeve spring 5, facilitating the clamping of the sleeve spring 5 in the helical arc-shaped groove 6, and guaranteeing the stability of the connection.

[0034] By providing the helical arc-shaped groove 6, when the sleeve spring 5 is sleeved on the first sleeve column 3 and the second sleeve column 4, the sleeve spring 5 is clamped into the helical arc-shaped groove 6 on the first sleeve column 3 and the second sleeve column 4, guaranteeing the stability of the connection of the sleeve spring 5 with the first sleeve column 3 and the second sleeve column 4.

[0035] The above is only the preferred embodiment of the present application, and it should be pointed out that, for those skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which should also be considered as the protection scope of the present application, and these will not affect the effect and practicality of the present application.

Claims

1. A steel mesh with a rebound function, characterized in that: The application relates to a connecting assembly for connecting a plurality of transverse steel bars (1) and a plurality of longitudinal steel bars (2), wherein the transverse steel bars (1) are connected with the longitudinal steel bars through the connecting assembly. The connecting assembly comprises a plurality of first sleeve columns (3) fixed on the upper surface of the transverse steel bars (1) at equal distances and a plurality of second sleeve columns (4) fixed on the bottom surface of the longitudinal steel bars (2) at equal distances, and sleeve springs (5) are arranged between the first sleeve columns (3) and the second sleeve columns (4).

2. The steel mesh with a rebounding function according to claim 1, characterized in that: The length of the sleeve spring (5) in a natural elongation state is greater than the sum of the lengths of the first sleeve column (3) and the second sleeve column (4).

3. The steel mesh with a rebounding function according to claim 2, characterized in that: The lengths of the first sleeve column (3) and the second sleeve column (4) are the same.

4. The steel mesh with a rebounding function according to claim 3, characterized in that: The distance between two adjacent first sleeve columns (3) on the same transverse steel bar (1) is the same as the distance between two adjacent second sleeve columns (4) on the same longitudinal steel bar (2).

5. The steel mesh with a rebound function according to claim 1, characterized in that: The outer surfaces of the first sleeve column (3) and the second sleeve column (4) are provided with helical arc-shaped grooves (6) matched with the sleeve spring (5).

6. The steel mesh with a rebounding function according to claim 5, characterized in that: The corresponding arc of the helical arc-shaped groove (6) is equal to 180 degrees, and the corresponding diameter of the helical arc-shaped groove (6) is equal to the diameter of the steel wire used for manufacturing the sleeve spring (5).

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