Binding device for reinforcement cage

Abstract

The binding device comprises a mounting cylinder and a connecting block connected to one end of the mounting cylinder, the end, away from the mounting cylinder, of the connecting block is rotationally connected with an elastic locking structure, the outer side of the elastic locking structure is sleeved with a protection structure, and the other end of the mounting cylinder is connected with a binding structure; a driving structure is mounted on the mounting cylinder, the driving end of the driving structure is connected with the binding structure, and the driving structure can provide rotating driving force for the binding structure. Through cooperation of the binding structure, the elastic locking structure and the protection structure, it can be guaranteed that the whole binding device has a dismounting function, rapid installation and locking can be achieved when binding is needed, stable work of the binding structure is guaranteed, when binding work is completed, the binding structure and the elastic locking structure can be rapidly folded, and the binding device is convenient to use. And the whole binding device can be stored extremely, the occupied space is reduced, and a user can store the binding device conveniently.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of steel reinforcement cage binding equipment, and particularly relates to a binding device for a steel reinforcement cage. BACKGROUND

[0002] In the steel mesh processing industry, the steel mesh after production is transported and transported according to the demand, and at present, the mesh is stacked together during the transportation and rarely bound, which not only affects the hoisting of the mesh stack - the mesh stack needs to be hoisted and transported by whole rope, but also the mesh stack is shaken during transportation and has a risk of transportation. By binding the mesh stack, the mesh stack becomes a whole, the stability of the mesh transportation process is increased, and the transportation risk coefficient is reduced. At present, even if part of the transportation adopts the mesh binding form, the binding is carried out manually, the manual binding reduces the labor productivity, increases the labor cost, and also brings the operation risk of the binding of large mesh; The existing invention with the authorization announcement number CN209600866U discloses a binding mechanism and a steel mesh binding device, the binding mechanism includes a support, a binding component, a rotating component, a lifting component, a wire pulling component, a guide component, a wire cutting component and a wire wheel with a binding wire, the guide component is provided with a vertical guide hole, the rotating component is connected with the binding component and can drive the binding component to rotate in the horizontal plane, the binding component includes a first binding claw and a second binding claw, the first binding claw and the second binding claw are both provided with a wire passing hole, the vertical guide hole is at least aligned and communicated with the wire passing hole of the first binding claw, the bottom of the first binding claw and the second binding claw is provided with a bending part, and the opening end of the bending part of the first binding claw and the opening end of the bending part of the second binding claw are oppositely arranged; The above technical scheme realizes intelligent and automatic binding of the steel mesh, and improves the production efficiency; however, the above scheme still has some problems, most of the binding equipment is modified from an electric drill, although this way is simple and convenient and can be made, but the structure cannot be disassembled and installed, cannot be quickly stored when the work is completed, and the opening of the end of the binding is open, which increases the risk of unhooking and affects the use of the user. SUMMARY

[0003] The purpose of the present application is to solve the defects in the prior art that the binding equipment is mostly modified from an electric drill, although this way is simple and convenient and can be made, but the structure cannot be disassembled and installed, cannot be quickly stored when the work is completed, and the opening of the end of the binding is open, which increases the risk of unhooking and affects the use of the user, and a binding device for a steel reinforcement cage is proposed.

[0004] In order to achieve the above purpose, the present application adopts the following technical scheme: The utility model provides a binding device for reinforcing cage, including installation cylinder and the connecting block who is connected to the one end of installation cylinder, the elastic locking structure is rotatably connected with the one end of connecting block far from installation cylinder, the outside of elastic locking structure is sleeved with the protection structure, the other end of installation cylinder is connected with the binding structure, the driving structure is installed on the installation cylinder, the driving end of driving structure is connected with the binding structure, the driving structure can provide the driving force of rotation for the binding structure, the binding structure can rotate from the same horizontal plane with installation cylinder to the parallel direction with installation cylinder, the elastic locking structure can rotate from the vertical direction with installation cylinder to the parallel direction with installation cylinder, the protection structure can be along the axial movement of elastic locking structure and enclose the binding structure.

[0005] Preferably, the binding structure comprises a binding locking structure, a connecting seat, a rotating seat, a locking frame one, a fixing structure, a locking tube one, a pivot, a locking frame two and a locking tube two, the binding locking structure is connected to one end of the connecting seat, one end of the rotating seat is sleeved on the connecting seat, the locking frame two is sleeved on the other end of the rotating seat, the locking frame two is rotatably connected with the locking frame one through the pivot, one side of the locking tube two is connected to the locking frame two, and the locking tube one is connected to the locking frame one.

[0006] Preferably, the binding locking structure comprises a binding rod, a rebound rod, a locking ring and a limiting hook, one end of the binding rod is connected to the connecting seat, the limiting hook is connected to the other end of the binding rod, the rebound rod is rotatably connected to the binding rod, the locking ring is connected to the end of the rebound rod, and the end of the locking ring is clamped with the end of the limiting hook.

[0007] Preferably, the fixing structure comprises a locking screw one and a locking screw two, the locking tube one is provided with a clamping groove, the locking tube two is clamped in the clamping groove, one end of the locking screw one is screwed through the locking tube one and the locking tube two, and one end of the locking screw two is screwed through the rotating seat and the outside of the locking frame one.

[0008] Preferably, the outside of the connecting seat is sleeved with a bearing, and the rotating seat is provided with a placing groove for placing the bearing.

[0009] Preferably, the elastic locking structure comprises an inner rod, an adjusting rod, a limiting ring one, a limiting ring two and a spring rod, the inner rod is provided with a slot, one end of the adjusting rod is inserted into the slot, the limiting ring two is slidably connected in the slot, the spring rod is connected between the limiting ring two and the inner wall of the slot, one end of the adjusting rod is connected to the limiting ring two, the other end of the adjusting rod is rotatably connected to the connecting block, and the limiting ring one is sleeved on the adjusting rod.

[0010] Preferably, the protection structure comprises a sleeve and a limiting block, the limiting block is arranged on the inner side of the sleeve, and the outer side of the inner rod is provided with a sliding groove for slidingly connecting the limiting block.

[0011] Preferably, the driving structure comprises a driving motor and a driving rod, the driving rod is connected to the driving end of the driving motor, the end of the driving rod away from the driving motor is provided with a cross groove, and one end of the connecting seat is provided with a cross block matched with the cross groove.

[0012] Preferably, the outer side of the inner rod is provided with a protrusion, the outer side of the mounting cylinder is provided with a groove for clamping the protrusion, and the upper side of the sleeve is provided with a limiting groove for slidingly connecting the protrusion.

[0013] Compared with the prior art, the present application has the following advantages: 1. The binding structure can be quickly opened and stored, ensuring quick and convenient use of the device by the user. 2. The elastic locking structure can be expanded when needed and stored when not needed, and the elastic locking structure and the mounting cylinder have a clamping structure, which can ensure that the entire device is more convenient to store. 3. The protection structure can effectively protect the binding structure when it is stored, preventing damage from external bumps. Through the cooperation of the binding structure, the elastic locking structure and the protection structure, the entire binding device can be disassembled, quickly installed and locked when needed, ensuring stable operation of the binding structure, and quickly folded when the binding work is completed, so that the entire binding device can be stored to the extreme, reducing the occupied space and facilitating storage by the user. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A storage structure diagram of a binding device for a steel reinforcement cage is provided. Figure 2 A storage structure diagram of a binding device for a steel reinforcement cage is provided. Figure 3 A storage structure diagram of a binding device for a steel reinforcement cage is provided. Figure 4 A storage structure diagram of a binding device for a steel reinforcement cage is provided. Figure 5 A storage structure diagram of a binding device for a steel reinforcement cage is provided. Figure 6 A storage structure diagram of a binding device for a steel reinforcement cage is provided.

[0015] In the figure: 1 installation cylinder, 2 connecting block, 3 elastic locking structure, 31 inner rod, 32 adjusting rod, 33 limit ring one, 34 limit ring two, 35 spring rod, 4 protection structure, 41 sleeve, 42 limit block, 5 binding structure, 51 binding locking structure, 511 binding rod, 512 elastic rod, 513 locking ring, 514 limit hook, 52 connecting seat, 53 rotating seat, 54 locking frame one, 55 fixing structure, 551 locking screw one, 552 locking screw two, 56 locking pipe one, 57 rotating shaft, 58 locking frame two, 59 locking pipe two, 6 driving structure. DETAILED DESCRIPTION

[0016] The embodiments of the present application will be further described below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0017] Reference Figures 1-6 A binding device for reinforcement cage, comprising an installation cylinder 1 and a connecting block 2 connected to one end of the installation cylinder 1, the connecting block 2 is rotatably connected with an elastic locking structure 3 at the end away from the installation cylinder 1, the outer side of the elastic locking structure 3 is sleeved with a protection structure 4, the other end of the installation cylinder 1 is connected with a binding structure 5, a driving structure 6 is installed on the installation cylinder 1, the driving end of the driving structure 6 is connected with the binding structure 5, the driving structure 6 can provide a rotating driving force for the binding structure 5, the binding structure 5 can be rotated from the same horizontal plane as the installation cylinder 1 to parallel to the installation cylinder 1, the elastic locking structure 3 can be rotated from the vertical direction to the parallel direction of the installation cylinder 1, and the protection structure 4 can move along the axial direction of the elastic locking structure 3 to cover the binding structure 5, which ensures that the storage and deployment effect of the binding device is better.

[0018] In this embodiment, as a preferred scheme, the binding structure 5 comprises a binding locking structure 51, a connecting seat 52, a rotating seat 53, a locking frame one 54, a fixing structure 55, a locking pipe one 56, a rotating shaft 57, a locking frame two 58 and a locking pipe two 59, the binding locking structure 51 is connected to one end of the connecting seat 52, one end of the rotating seat 53 is sleeved on the connecting seat 52, the locking frame two 58 is sleeved on the other end of the rotating seat 53, the locking frame two 58 and the locking frame one 54 are rotatably connected through the rotating shaft 57, one side of the locking pipe two 59 is connected to the locking frame two 58, and the locking pipe one 56 is connected to the locking frame one 54, thereby increasing the rotating storage effect of the binding structure 5.

[0019] In the embodiment, as a preferred solution, the binding and locking structure 51 comprises a binding rod 511, a rebound rod 512, a locking ring 513 and a limiting hook 514, one end of the binding rod 511 is connected to the connecting seat 52, the limiting hook 514 is connected to the other end of the binding rod 511, the rebound rod 512 is rotatably connected to the binding rod 511, the locking ring 513 is connected to the end of the rebound rod 512, and the end of the locking ring 513 is clamped with the end of the limiting hook 514.

[0020] In the embodiment, as a preferred solution, the fixing structure 55 comprises a locking screw one 551 and a locking screw two 552, the locking pipe one 56 is provided with a clamping groove, the locking pipe two 59 is clamped in the clamping groove, one end of the locking screw one 551 passes through the locking pipe one 56 and is threadedly connected with the locking pipe two 59, and one end of the locking screw two 552 passes through the rotating seat 53 and is threadedly connected to the outside of the locking frame one 54.

[0021] In the embodiment, as a preferred solution, the outside of the connecting seat 52 is sleeved with a bearing, and the rotating seat 53 is provided with a placing groove for placing the bearing.

[0022] In the embodiment, as a preferred solution, the elastic locking structure 3 comprises an inner rod 31, an adjusting rod 32, a limiting ring one 33, a limiting ring two 34 and a spring rod 35, the inner rod 31 is provided with a insertion slot, one end of the adjusting rod 32 is inserted into the insertion slot, the limiting ring two 34 is slidably connected in the insertion slot, the spring rod 35 is connected between the limiting ring two 34 and the inner wall of the insertion slot, one end of the adjusting rod 32 is connected to the limiting ring two 34, the other end of the adjusting rod 32 is rotatably connected to the connecting block 2, and the limiting ring one 33 is sleeved on the adjusting rod 32.

[0023] In the embodiment, as a preferred solution, the protection structure 4 comprises a sleeve 41 and a limiting block 42, the limiting block 42 is arranged on the inside of the sleeve 41, and the outer side of the inner rod 31 is provided with a sliding groove for slidably connecting the limiting block 42.

[0024] In the embodiment, as a preferred solution, the driving structure 6 comprises a driving motor and a driving rod, the driving rod is connected to the driving end of the driving motor, the end of the driving rod away from the driving motor is provided with a cross groove, and one end of the connecting seat 52 is provided with a cross block matched with the cross groove, so as to ensure the stable connection between the binding structure 5 and the driving motor.

[0025] In the embodiment, as a preferred solution, the outer side of the inner rod 31 is provided with a protrusion, the outer side of the mounting cylinder 1 is provided with a groove for clamping the protrusion, and the upper side of the sleeve 41 is provided with a limiting groove for slidably connecting the protrusion.

[0026] In the present application, when in use, the iron wire with the binding structure is sleeved in the limiting hook 514, so that the locking ring 513 can stably keep the iron wire in it. At this time, the driving motor is started, so that the driving rod drives the binding structure 5 to rotate, thereby completing the binding work of the iron wire. When the binding work is completely finished, the locking screw one 551 and the locking screw two 552 are opened at this time, so that the rotating seat 53 can rotate around the rotating shaft 57. When the rotating seat 53 and the locking frame one 54 are in a straight line, the rotating seat 53 is moved along the locking frame one 54 and the locking frame two 58 towards the mounting cylinder 1. At this time, the whole binding structure 5 is close to the mounting cylinder 1. At this time, the rotating elastic locking structure 3 is rotated, so that the rotating elastic locking structure 3 is parallel to the mounting cylinder 1. The rotating elastic locking structure 3 is moved, so that the protrusion on it is clamped in the groove. The binding structure 5 falls in the mounting groove on the rotating elastic locking structure 3. At this time, the protection structure 4 can completely wrap the binding structure 5, so that the whole binding structure 5 is not damaged by external impact. The contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0027] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A binding device for reinforcing cages, comprising an installation cylinder (1) and a connecting block (2) connected to one end of the installation cylinder (1), characterized in that, The connecting block (2) is rotatably connected to an elastic locking structure (3) at one end away from the mounting cylinder (1). A protective structure (4) is sleeved on the outside of the elastic locking structure (3). A binding structure (5) is connected to the other end of the mounting cylinder (1). A driving structure (6) is installed on the mounting cylinder (1). The driving end of the driving structure (6) is connected to the binding structure (5). The driving structure (6) can provide a driving force for the binding structure (5) to rotate. The binding structure (5) can rotate from the same horizontal plane as the mounting cylinder (1) to be parallel to the mounting cylinder (1) vertically. The elastic locking structure (3) can rotate from the direction perpendicular to the mounting cylinder (1) to the direction parallel to the mounting cylinder (1). The protective structure (4) can move along the axial direction of the elastic locking structure (3) to cover the binding structure (5).

2. The binding device for reinforcing cages according to claim 1, characterized in that, The binding structure (5) includes a binding and locking structure (51), a connecting seat (52), a rotating seat (53), a locking frame one (54), a fixing structure (55), a locking tube one (56), a rotating shaft (57), a locking frame two (58), and a locking tube two (59). The binding and locking structure (51) is connected to one end of the connecting seat (52). One end of the rotating seat (53) is sleeved on the connecting seat (52). The locking frame two (58) is sleeved on the other end of the rotating seat (53). The locking frame two (58) and the locking frame one (54) are rotatably connected by the rotating shaft (57). One side of the locking tube two (59) is connected to the locking frame two (58). The locking tube one (56) is connected to the locking frame one (54).

3. A binding device for reinforcing cages according to claim 2, characterized in that, The binding and locking structure (51) includes a binding rod (511), a rebound rod (512), a locking ring (513), and a limiting hook (514). One end of the binding rod (511) is connected to the connecting seat (52), and the limiting hook (514) is connected to the other end of the binding rod (511). The rebound rod (512) is rotatably connected to the binding rod (511), and the locking ring (513) is connected to the end of the rebound rod (512). The end of the locking ring (513) and the end of the limiting hook (514) are engaged with each other.

4. A binding device for reinforcing cages according to claim 2, characterized in that, The fixing structure (55) includes a locking screw one (551) and a locking screw two (552). The locking tube one (56) is provided with a snap-fit ​​groove. The locking tube two (59) is snapped into the snap-fit ​​groove. One end of the locking screw one (551) passes through the locking tube one (56) and is threadedly connected to the locking tube two (59). One end of the locking screw two (552) passes through the rotating seat (53) and is threadedly connected to the outside of the locking frame one (54).

5. A binding device for reinforcing cages according to claim 2, characterized in that, The outer side of the connecting seat (52) is fitted with a bearing, and the rotating seat (53) is provided with a placement groove for placing the bearing.

6. A binding device for reinforcing cages according to claim 1, characterized in that, The elastic locking structure (3) includes an inner rod (31), an adjusting rod (32), a first limiting ring (33), a second limiting ring (34), and a spring rod (35). The inner rod (31) is provided with a slot. One end of the adjusting rod (32) is inserted into the slot. The second limiting ring (34) is slidably connected to the slot. The spring rod (35) is connected between the second limiting ring (34) and the inner wall of the slot. One end of the adjusting rod (32) is connected to the second limiting ring (34). The other end of the adjusting rod (32) is rotatably connected to the connecting block (2). The first limiting ring (33) is sleeved on the adjusting rod (32).

7. A binding device for reinforcing cages according to claim 6, characterized in that, The protective structure (4) includes a sleeve (41) and a limiting block (42). The limiting block (42) is located on the inner side of the sleeve (41), and the outer side of the inner rod (31) is provided with a sliding groove for sliding connection of the limiting block (42).

8. A binding device for reinforcing cages according to claim 2, characterized in that, The drive structure (6) includes a drive motor and a drive rod. The drive rod is connected to the drive end of the drive motor. A cross groove is provided at the end of the drive rod away from the drive motor. A cross block that mates with the cross groove is provided at one end of the connecting seat (52).

9. A binding device for reinforcing cages according to claim 7, characterized in that, A protrusion is provided on the upper outer side of the inner rod (31), a groove for engaging the protrusion is provided on the outer side of the mounting cylinder (1), and a limiting groove for slidingly connecting the protrusion is provided on the upper side of the sleeve (41).

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