A reinforcing steel bar delivery device

Abstract

The utility model relates to the technical field of building construction, especially relate to a building reinforcing bar transport equipment, including mobile frame, a plurality of universal wheels are installed on the mobile frame, the mobile frame front part is provided with the baffle of symmetrical distribution, the baffle is used for blocking reinforcing bar, the mobile frame is fixedly connected with the support plate, the support plate is fixedly connected with the push rod, the mobile frame is provided with the push assembly for pushing out reinforcing bar. Through setting up the cylinder and the push plate on the mobile frame, make cylinder drive push plate move forward and push out the reinforcing bar in the mobile frame, to this instead of manual realizes automatic unloading, saves time and labour, helps to promote the unloading efficiency.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a steel bar transport device for building construction. Background Technology

[0002] Steel bars are long strips of material made primarily of steel. They are an indispensable material in construction projects. During construction, steel bars are typically transported from material factories and storage warehouses to the construction site.

[0003] Patent CN207902471U discloses an adjustable-direction steel bar transport trolley. This patent solves the problem of time-consuming and laborious turning when the existing transport vehicle is carrying heavy objects such as steel bars by setting a steering handle to adjust the direction of the steering wheel. However, this patent still has some shortcomings in actual use. After transporting the steel bars to the designated area, it is necessary to unload them by manually carrying them or lifting the basket head and tilting them, which is cumbersome, time-consuming, labor-intensive and has low unloading efficiency.

[0004] Therefore, there is an urgent need to provide a construction steel bar transport equipment that can quickly unload steel bars. Utility Model Content

[0005] In order to overcome the shortcomings of existing patents that require manual handling or lifting of the basket head for unloading, which is cumbersome, time-consuming, labor-intensive, and inefficient, this utility model provides a construction steel bar transport device that can unload steel bars quickly.

[0006] To address the aforementioned issues, this utility model employs the following technical solution: a steel bar transport device for construction, comprising a movable frame, several casters mounted on the movable frame, symmetrically distributed baffles at the front of the movable frame for blocking steel bars, a support plate fixedly connected to the movable frame, a push rod fixedly connected to the support plate, and a pusher assembly for pushing out steel bars inside the movable frame.

[0007] Preferably, the pushing assembly includes a cylinder mounted on the support plate, a push plate is provided on the movable rod of the cylinder, a movable frame is provided on the push plate, the movable frame is slidably connected to the movable frame, and limit plates are slidably provided on both sides of the push plate, with a return spring connected between the limit plate and the push plate.

[0008] Preferably, the left side of the movable frame is provided with a storage cavity, and a motor is installed in the storage cavity. A bidirectional screw is connected to the output shaft of the motor. The operation of the motor can drive the bidirectional screw to rotate. Symmetrically distributed clamping blocks are slidably arranged on the movable frame. The clamping blocks are threadedly connected to the bidirectional screw. The rotation of the bidirectional screw can move the clamping blocks to limit and fix the reinforcing bars.

[0009] Preferably, a protective plate is embedded in the storage cavity of the mobile frame.

[0010] Preferably, a storage box is provided in the middle of the push rod.

[0011] Preferably, the push rod gripping area is provided with a rubber sleeve.

[0012] Compared with the prior art, the present invention has the following technical effects: 1. By setting a cylinder and a push plate on the mobile frame, the cylinder drives the push plate to move forward and push out the steel bars inside the mobile frame, thereby replacing manual labor to achieve automatic unloading, saving time and effort, and helping to improve unloading efficiency.

[0013] 2. The clamping blocks can be moved to the center by the motor to limit and fix the steel bars, so as to prevent the steel bars from shaking and colliding with the moving frame during transportation and being damaged. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a three-dimensional structural diagram of the universal wheel, sliding frame, and rubber sleeve of this utility model.

[0016] Figure 3 This is a three-dimensional structural diagram of the motor, bidirectional screw, and clamping block components of this utility model.

[0017] Figure 4 This is a three-dimensional structural diagram of the movable frame, limiting plate, and reset spring of this utility model.

[0018] Figure 5 This is a three-dimensional structural diagram of the push plate, moving frame, and limiting plate of this utility model.

[0019] Reference numerals: 1-Wheel caster, 2-Moving frame, 3-Baffle, 4-Support plate, 5-Push rod, 6-Cylinder, 7-Push plate, 8-Moving frame, 9-Limit plate, 10-Reset spring, 11-Motor, 12-Double screw, 13-Clamping block, 14-Protective plate, 15-Storage box, 16-Rubber sleeve. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] Please see Figure 1 and Figure 2 A steel bar transport device for construction includes a mobile frame 2. Four omnidirectional wheels 1 are symmetrically arranged in pairs at the bottom of the mobile frame 2. A symmetrically arranged baffle 3 is provided at the front of the mobile frame 2 to block the steel bars and prevent them from slipping out of the mobile frame 2 during transport. A support plate 4 is welded to the rear of the mobile frame 2. A push rod 5 is welded to the top of the support plate 4. A storage box 15 is provided in the middle of the push rod 5 for storing construction tools for easy access by construction personnel. A rubber sleeve 16 is provided at the grip of the push rod 5 to increase friction and prevent slippage when the construction personnel grip the push rod 5. A pusher assembly for pushing out steel bars is provided inside the mobile frame 2.

[0023] Please see Figure 2 , Figure 4 and Figure 5 The pushing assembly includes a cylinder 6, which is mounted on the top of the support plate 4. A push plate 7 is provided on the movable rod of the cylinder 6, and a movable frame 8 is provided on the push plate 7. The movable frame 8 is slidably connected to the movable frame 2. By extending and retracting the movable rod of the cylinder 6, the push plate 7 can drive the movable frame 8 to move horizontally back and forth to push the steel bar out of the movable frame 2. Limiting plates 9 are slidably provided on both the left and right sides of the push plate 7. The two limiting plates 9 are arranged vertically and staggered. The limiting plates 9 are used to expand the pushing range of the movable frame 8. A return spring 10 is connected between the limiting plates 9 and the push plate 7.

[0024] When in use, the steel bars are loaded into the mobile frame 2. The construction worker pushes the push rod 5 to move the mobile frame 2 forward. When the steel bars are transported to the construction site, the cylinder 6 is activated. The movable rod of the cylinder 6 extends and drives the push plate 7 to move forward. The push plate 7 drives the mobile frame 8 and the limit plate 9 to move forward and push out the steel bars inside the mobile frame 2. This replaces manual labor to achieve automatic unloading, saving time and effort and helping to improve unloading efficiency.

[0025] Example 2

[0026] Based on Example 1, please refer to Figure 2 and Figure 3The mobile frame 2 has a storage cavity on its left side, and a motor 11 is installed inside the storage cavity. A protective plate 14 is embedded in the storage cavity to seal it and prevent foreign objects from falling in. A bidirectional screw 12 is connected to the output shaft of the motor 11 via a key. The operation of the motor 11 can drive the bidirectional screw 12 to rotate. The mobile frame 2 has symmetrically distributed clamping blocks 13 that slide on its left and right sides. The two clamping blocks 13 are located outside the two limiting plates 9 and are threadedly connected to the bidirectional screw 12. The rotation of the bidirectional screw 12 can move the clamping blocks 13 to limit and fix the steel bars, preventing the steel bars from shaking and colliding with the mobile frame 2 during transportation and causing damage.

[0027] Although this disclosure has been described with respect to only a limited number of embodiments, those skilled in the art who benefit from this disclosure will understand that various other embodiments can be devised without departing from the scope of this invention. Therefore, the scope of this invention should be limited only by the appended claims.

Claims

1. A steel bar transport device for construction, comprising a movable frame (2), wherein a plurality of casters (1) are mounted on the movable frame (2), and symmetrically distributed baffles (3) are provided at the front of the movable frame (2) for blocking steel bars, the baffles (3) being used to block steel bars, and a support plate (4) is fixedly connected to the movable frame (2), and a push rod (5) is fixedly connected to the support plate (4), characterized in that, The movable frame (2) is equipped with a pusher assembly for pushing out reinforcing bars.

2. The steel bar transport equipment for construction as described in claim 1, characterized in that, The pushing assembly includes a cylinder (6), which is mounted on the support plate (4). A push plate (7) is provided on the movable rod of the cylinder (6). A movable frame (8) is provided on the push plate (7). The movable frame (8) is slidably connected to the movable frame (2). Limit plates (9) are slidably provided on both sides of the push plate (7). A return spring (10) is connected between the push plate (7) and the movable frame (8).

3. The steel reinforcement transport equipment for construction as described in claim 1, characterized in that, The left side of the movable frame (2) is provided with a storage cavity. A motor (11) is installed in the storage cavity of the movable frame (2). A bidirectional screw (12) is connected to the output shaft of the motor (11). The operation of the motor (11) can drive the bidirectional screw (12) to rotate. A symmetrically distributed clamping block (13) is slidably arranged on the movable frame (2). The clamping block (13) is threadedly connected to the bidirectional screw (12). The rotation of the bidirectional screw (12) can move the clamping block (13) to limit and fix the reinforcing bar.

4. The steel bar transport equipment for construction as described in claim 3, characterized in that, A protective plate (14) is embedded in the storage cavity of the mobile frame (2).

5. The steel bar transport equipment for construction as described in claim 1, characterized in that, A storage box (15) is provided in the middle of the push rod (5).

6. The steel bar transport equipment for construction as described in claim 1, characterized in that, The push rod (5) is equipped with a rubber sleeve (16) at the gripping part.

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