Steel bar gabion connecting device and steel bar gabion

Abstract

The reinforcing steel bar gabion connecting device comprises a limiting buckle, a U-shaped clamping ring matched with the limiting buckle and a fastener for limiting and fixing the relative position of the limiting buckle and the clamping ring, and the limiting buckle comprises a base and a plurality of limiting convex columns formed by extending of the base; the base is provided with a clamping ring matching hole of a through hole structure, the clamping ring matching hole is matched with the clamping ring, the clamping ring can penetrate through the clamping ring matching hole, a containing space for containing the clamping ring is formed between the multiple limiting protruding columns, and the inner surfaces of the limiting protruding columns are matched with the clamping ring; according to the reinforced gabion connecting device and the reinforced gabion, the U-shaped clamping rings are adopted, the purpose of connecting adjacent reinforced gabions is achieved by screwing the U-shaped clamping rings of different specifications, adjusting the length of the fastening nuts clamped into the clamping rings and matching the limiting buckles with the U-shaped clamping rings; the mounting method of the steel bar gabion connecting device has the advantages of being convenient to operate, low in cost and the like, and meanwhile the positioning accuracy is high.

Description

Technical Field

[0001] This utility model relates to the field of building construction, and in particular to a steel gabion connection device and the steel gabion. Background Technology

[0002] During the construction of reinforced gabion cages, deformation such as bulging and misalignment can occur when filling them with stones, making it impossible to install the clamps connecting the gabions. Currently, the method used to connect adjacent deformed gabions is to use larger clamps for fixation. However, existing methods for connecting deformed gabions have drawbacks such as high cost and low construction efficiency, which are detrimental to project cost control. Summary of the Invention

[0003] Therefore, it is necessary to provide a steel gabion connection device that can effectively improve performance.

[0004] At the same time, a reinforced gabion with improved performance is provided.

[0005] A reinforced gabion connection device includes: a limiting buckle, a U-shaped retaining ring that cooperates with the limiting buckle, and a fastener that limits and fixes the relative position of the limiting buckle and the retaining ring. The limiting buckle includes: a base and a plurality of limiting protrusions extending from the base. The base is provided with a retaining ring mating hole with a through hole structure that cooperates with the retaining ring and allows the retaining ring to pass through. A receiving space for accommodating the retaining ring is formed between the plurality of limiting protrusions. The inner surface of the limiting protrusions is configured to cooperate with the retaining ring.

[0006] In a preferred embodiment, the limiting protrusions are symmetrically arranged on the front and rear sides of the retaining ring, the end of the retaining ring is provided with a threaded section, and the fastener is a fastening nut that mates with the threaded section.

[0007] In a preferred embodiment, the limiting protrusion includes: a first protrusion, a second protrusion disposed on the same side as the first protrusion, a third protrusion disposed opposite to the first protrusion, and a fourth protrusion disposed opposite to the second protrusion. An arc-shaped first groove is provided between the first protrusion and the second protrusion, and an arc-shaped second groove is provided between the third protrusion and the fourth protrusion. The first groove, the second groove, and the U-shaped hollow portion in the middle of the retaining ring are correspondingly provided.

[0008] In a preferred embodiment, the side of the limiting buckle is provided with an arc-shaped third groove and a fourth groove. The first protrusion transitions to the third protrusion through the curved surface of the third groove, and the second protrusion transitions to the fourth protrusion through the curved surface of the fourth groove. The first protrusion and the third protrusion are symmetrically arranged, and the second protrusion and the fourth protrusion are symmetrically arranged.

[0009] In a preferred embodiment, the first protrusion, the third protrusion, and the retaining ring are respectively disposed at one end, and the second protrusion, the fourth protrusion, and the retaining ring are respectively disposed at the other end, and the corners of the first protrusion, the second protrusion, the third protrusion, and the fourth protrusion are rounded or curved.

[0010] In a preferred embodiment, the locking position of the retaining ring is 2-3 cm away from the base at the bottom of the retaining ring arc. The retaining ring is formed by metal stamping, the limiting buckle is formed by metal casting, and the inner diameter of the threaded section at the end of the retaining ring is 0.8-1.5 cm.

[0011] In a preferred embodiment, the locking position of the retaining ring is 2cm from the base at the bottom of the retaining ring arc, and the inner diameter of the threaded section at the end of the retaining ring is 1cm.

[0012] In a preferred embodiment, the retaining ring is formed into different sizes and types according to the position of the steel mesh of different gabions being locked or the steel mesh of different gabions being staggered, including: small retaining ring, medium retaining ring, and large retaining ring. The length of the threaded section at the end of the retaining ring is set according to the different sizes of retaining rings, and small pitch threaded section, medium pitch threaded section, and large pitch threaded section are set. The diameter of the retaining ring is set according to the diameter of the steel bar being connected.

[0013] In a preferred embodiment, different sizes of retaining rings correspond to different inner distances. The small retaining ring has an inner distance of 4cm, the medium retaining ring has an inner distance of 6cm, and the large retaining ring has an inner distance of 8cm. The threaded section at the end of the small retaining ring is set to 6cm, the threaded section at the end of the medium retaining ring is set to 8cm, and the threaded section at the end of the large retaining ring is set to 10cm. The diameter of the retaining ring is the same as the diameter of the rebar being connected.

[0014] A reinforced gabion includes: a gabion body with a reinforced steel structure and a reinforced gabion connecting device. The gabion body includes: a gabion unit, and the gabion unit includes: multiple steel mesh panels. The reinforced gabion connecting device connects adjacent steel mesh panels. The reinforced gabion connecting device is the aforementioned reinforced gabion connecting device.

[0015] The aforementioned reinforced gabion connection device and reinforced gabion adopt U-shaped retaining rings. By tightening U-shaped retaining rings of different specifications and adjusting the length of the retaining nut inserted into the retaining ring, the connection of adjacent reinforced gabions is achieved through the cooperation of the limiting buckle and the U-shaped retaining ring. The installation method of the reinforced gabion connection device of this application has the advantages of convenient operation, low cost, and high positioning accuracy. Attached Figure Description

[0016] Figure 1This is a partial structural schematic diagram of a steel gabion connection device according to an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram from another perspective of a steel gabion connection device according to an embodiment of the present invention.

[0018] Figure 3 This is a schematic diagram of the structural components of a steel gabion connection device according to another embodiment of the present utility model.

[0019] Figure 4 This is a partial structural schematic diagram of the steel gabion connection device in the locked state according to an embodiment of the present utility model;

[0020] Figure 5 This is a partial structural schematic diagram of a reinforced gabion according to an embodiment of the present invention. Detailed Implementation

[0021] like Figures 1 to 5 As shown, this utility model proposes a steel gabion connection device 100, including: a limiting buckle 20, a U-shaped retaining ring 40 that cooperates with the limiting buckle 20, and fasteners that limit and fix the relative positions of the limiting buckle 20 and the retaining ring 40.

[0022] Furthermore, the limiting buckle 20 in this embodiment includes a base 22 and a plurality of limiting protrusions 24 extending from the base 22. Furthermore, the base 22 in this embodiment is provided with a through-hole structure for engaging with and allowing the retaining ring 40 to pass through.

[0023] In this embodiment, a receiving space 240 is formed between the plurality of limiting protrusions 24 to accommodate the retaining ring 40. In order to better limit and protect the retaining ring 40, the inner surface of the limiting protrusions 24 in this embodiment is configured to cooperate with the retaining ring 40.

[0024] This utility model is described with the main body of the limiting buckle as the front. The directional description of this utility model is for convenience only and is not intended to limit it.

[0025] Furthermore, in this embodiment, the limiting protrusions 24 are symmetrically arranged on both the front and rear sides of the retaining ring 40.

[0026] Preferably, for limiting and fixing, the end of the retaining ring 40 in this embodiment is provided with a threaded section 402. Preferably, the fastener in this embodiment is a fastening nut 60 that mates with the threaded section 402.

[0027] The retaining ring 40 in this embodiment includes: an arc-shaped retaining ring arc 42, and a first end 44 and a second end 46 extending from both ends of the retaining ring arc 42 and disposed opposite to each other. The ends of the first end 44 and the second end 46 are respectively provided with threaded sections 402.

[0028] Furthermore, the limiting protrusion 24 in this embodiment includes: a first protrusion 242, a second protrusion 244 disposed on the same side as the first protrusion 242, a third protrusion 246 disposed opposite to the first protrusion 242, and a fourth protrusion 246 disposed opposite to the second protrusion 244. The first protrusion 242 and the third protrusion 246 are symmetrically arranged. The second protrusion 244 and the fourth protrusion 246 are symmetrically arranged.

[0029] Furthermore, in this embodiment, an arc-shaped first groove 262 is provided between the first protrusion 242 and the second protrusion 244. An arc-shaped second groove 264 is provided between the third protrusion 246 and the fourth protrusion 248. The U-shaped hollow portion between the first groove 262, the second groove 264 and the retaining ring 40 is correspondingly provided.

[0030] Furthermore, the limiting buckle 20 in this embodiment is provided with an arc-shaped third groove 266 and a fourth groove 268 on its side. The first protrusion 242 transitions to the third protrusion 246 through the curved surface of the third groove 266. The second protrusion 244 transitions to the fourth protrusion 248 through the curved surface of the fourth groove 268.

[0031] Furthermore, in this embodiment, the first protrusion 242, the third protrusion 246, and the retaining ring 40 are correspondingly arranged at one end, i.e., the first end 44. In this embodiment, the second protrusion 244, the fourth protrusion 248, and the retaining ring 40 are correspondingly arranged at the other end, i.e., the second end 46. In this embodiment, the corners of the first protrusion 242, the second protrusion 244, the third protrusion 246, and the fourth protrusion 248 are rounded or curved.

[0032] Furthermore, when using the steel gabion connecting device 100 of this embodiment, the retaining ring 40 of the steel gabion connecting device 100 is inserted into the gap between the steel bars of the steel gabion. In this embodiment, the locking position of the retaining ring 40 is 2-3 cm from the base at the bottom of the retaining ring arc. More preferably, in this embodiment, the locking position of the retaining ring 40 is 2 cm from the base at the bottom of the retaining ring arc.

[0033] Furthermore, in this embodiment, the threaded section inner diameter of the threaded segment at the end of the retaining ring 40 is 0.8-1.5 cm. More preferably, in this embodiment, the threaded section inner diameter of the threaded segment at the end of the retaining ring 40 is 1 cm.

[0034] Furthermore, in this embodiment, the retaining ring is formed by metal stamping, and the limiting buckle is formed by metal casting.

[0035] When connecting adjacent reinforced gabions, the U-shaped retaining ring 40 of this utility model is used, and an electric wrench is used for connection. By tightening the U-shaped retaining ring 40 of different specifications with an electric wrench, and adjusting the length of the fastening nut 60 into the threaded section of the retaining ring 40, the purpose of connecting adjacent reinforced gabions is achieved.

[0036] Furthermore, in this embodiment, the retaining ring 40 is formed into retaining rings of different sizes and types according to the position of the reinforcing mesh of different gabions or the misalignment of the reinforcing mesh of different gabions, including: small retaining rings, medium retaining rings, and large retaining rings. The length of the threaded section at the end of the retaining ring is set to correspond to the different sizes of retaining rings, with small pitch threaded sections, medium pitch threaded sections, and large pitch threaded sections. Different sizes of retaining rings correspond to different sizes of retaining ring inner distances.

[0037] The small retaining ring in this embodiment has an inner spacing of 4cm. The medium retaining ring in this embodiment has an inner spacing of 6cm. The large retaining ring in this embodiment has an inner spacing of 8cm. The threaded section at the end of the small retaining ring 40 in this embodiment is set to 6cm, that is, the small pitch threaded section is 6cm. The threaded end of the medium retaining ring 40 in this embodiment is set to 8cm, that is, the medium pitch threaded section is 8cm. The threaded section at the end of the large retaining ring 40 in this embodiment is set to 10cm, that is, the large pitch threaded section is 10cm.

[0038] Furthermore, preferably, the diameter of the U-shaped retaining ring 40 is the same as the diameter of the rebar being connected. The size of the limiting buckle 20 is matched and set to fit the retaining ring 40.

[0039] The U-shaped retaining ring 40 in this embodiment is used to hold the reinforcing bars of adjacent reinforcing gabions. The limiting buckle 20 is used to prevent the reinforcing bars from shifting or loosening. The fastening nut 60 is used to prevent the reinforcing bars from shifting or loosening. The U-shaped retaining ring 40 is provided with a threaded section to cooperate with the fastening nut 60.

[0040] The method of using the steel gabion connection device 100 of this utility model is as follows: use the U-shaped retaining ring 40 to hold the steel bars of the adjacent steel gabions, install the limit buckle 20, and tighten the fastening nut 60 with an electric wrench to achieve the purpose of connecting the adjacent steel gabions.

[0041] When installing the U-shaped retaining ring 40, its direction needs to be adjusted. It should not be vertically upward or downward; a 45° upward angle is preferable. When using an electric wrench to tighten the nut 60, it is not advisable to tighten it all at once. It is recommended to tighten it in two stages, until it is so tight that it cannot be removed by hand.

[0042] like Figure 5 As shown, a reinforced gabion 102 according to an embodiment of the present invention includes: a gabion body 90 with a reinforced steel structure and a reinforced gabion connecting device 100. The gabion body 90 includes: gabion units 92. The gabion unit 92 includes: multiple steel mesh panels 94. The reinforced gabion connecting device 100 connects adjacent steel mesh panels 94.

[0043] Furthermore, in this embodiment, different specifications of retaining rings 40 are used depending on the degree of misalignment of the steel mesh in the gabion on site. The inner distance of the retaining rings 40 is divided into three types: 4cm, 6cm, and 8cm. When the steel mesh of the gabion is close together, a 4cm retaining ring can be selected; for slightly larger misalignments, a 6cm retaining ring is used, and so on. When the misalignment exceeds 8cm, two retaining rings are connected in series.

[0044] The thread lengths of the retaining rings of different specifications are 6cm, 8cm and 10cm. The inner distance of the retaining ring is for horizontal misalignment, and the thread length of the retaining ring is for vertical misalignment.

[0045] Preferably, in this embodiment, the U-shaped retaining ring 40 is manufactured by stamping, and the limiting buckle 20 is manufactured by casting.

[0046] In this embodiment, the installation position of the limiting buckle 20 is preferably for clamping the reinforcing bar, generally inserted to a position 2-3cm from the bottom of the retaining ring, clamping the reinforcing bar until it cannot move freely. The preferred position is 2cm. The width of the limiting buckle 20 matches the inner distance of the retaining ring. The inner diameter of the retaining ring mating hole of the limiting buckle 20 matches the diameter of the threaded section of the retaining ring 40.

[0047] This utility model uses a dedicated U-shaped retaining ring 40 and an electric wrench for connection. By tightening the U-shaped retaining rings 40 of different specifications with the electric wrench and adjusting the length of the threaded section of the fastening nut 60 into the retaining ring 40, the adjacent steel gabions can be connected. This installation method has the advantages of convenient operation, low cost, and high positioning accuracy.

[0048] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A reinforced gabion connection device, characterized in that, include: The device includes a limiting buckle, a U-shaped retaining ring that mates with the limiting buckle, and a fastener that limits and fixes the relative position of the limiting buckle and the retaining ring. The limiting buckle includes a base and a plurality of limiting protrusions extending from the base. The base is provided with a retaining ring mating hole with a through-hole structure that mates with the retaining ring and allows the retaining ring to pass through. A receiving space for accommodating the retaining ring is formed between the plurality of limiting protrusions. The inner surface of the limiting protrusions mates with the retaining ring.

2. The reinforced concrete gabion connection device according to claim 1, characterized in that, The limiting protrusions are symmetrically arranged on the front and rear sides of the retaining ring, the end of the retaining ring is provided with a threaded section, and the fastener is a fastening nut that mates with the threaded section.

3. The reinforced concrete gabion connection device according to claim 1, characterized in that, The limiting protrusion includes: a first protrusion, a second protrusion disposed on the same side as the first protrusion, a third protrusion disposed opposite to the first protrusion, and a fourth protrusion disposed opposite to the second protrusion. An arc-shaped first groove is provided between the first protrusion and the second protrusion, and an arc-shaped second groove is provided between the third protrusion and the fourth protrusion. The first groove, the second groove and the U-shaped hollow part in the middle of the retaining ring are correspondingly provided.

4. The reinforced concrete gabion connection device according to claim 3, characterized in that, The limiting buckle has an arc-shaped third groove and a fourth groove on its side. The first protrusion transitions to the third protrusion through the curved surface of the third groove, and the second protrusion transitions to the fourth protrusion through the curved surface of the fourth groove. The first protrusion and the third protrusion are symmetrically arranged, and the second protrusion and the fourth protrusion are symmetrically arranged.

5. The reinforced concrete gabion connection device according to claim 3, characterized in that, The first and third protrusions are correspondingly arranged at one end of the retaining ring, and the second and fourth protrusions are correspondingly arranged at the other end of the retaining ring. The corners of the first, second, third, and fourth protrusions are rounded or curved.

6. The reinforced gabion connection device according to any one of claims 1 to 5, characterized in that, The locking position of the retaining ring is 2-3cm away from the base from the arc bottom of the retaining ring. The retaining ring is made of metal stamping, and the limiting buckle is made of metal casting. The inner diameter of the threaded section at the end of the retaining ring is 0.8-1.5cm.

7. The reinforced concrete gabion connection device according to any one of claims 1 to 5, characterized in that, The locking position of the retaining ring is 2cm from the base at the bottom of the retaining ring arc, and the inner diameter of the threaded section at the end of the retaining ring is 1cm.

8. The reinforced concrete gabion connection device according to any one of claims 1 to 5, characterized in that, The retaining rings are formed into different sizes and types according to the position of the steel mesh of different gabions being locked or the steel mesh of different gabions being staggered, including: small retaining rings, medium retaining rings, and large retaining rings. The length of the threaded section at the end of the retaining ring is set according to the different sizes of retaining rings, with small pitch threaded sections, medium pitch threaded sections, and large pitch threaded sections. The diameter of the retaining ring is set according to the diameter of the steel bar being connected.

9. The reinforced concrete gabion connection device according to claim 8, characterized in that, Different sizes of retaining rings correspond to different inner distances. The small retaining ring has an inner distance of 4cm, the medium retaining ring has an inner distance of 6cm, and the large retaining ring has an inner distance of 8cm. The threaded section at the end of the small retaining ring is 6cm, the threaded section at the end of the medium retaining ring is 8cm, and the threaded section at the end of the large retaining ring is 10cm. The diameter of the retaining ring is the same as the diameter of the rebar being connected.

10. A reinforced gabion, characterized in that, include: A reinforced gabion body and a reinforced gabion connecting device, wherein the gabion body includes: a gabion unit, the gabion unit includes: multiple steel mesh panels, and the reinforced gabion connecting device connects adjacent steel mesh panels of different types, and the reinforced gabion connecting device is the reinforced gabion connecting device according to any one of claims 1 to 9.

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