Building metal material loading and bundling device

Abstract

The utility model relates to building metal material loading bundling technical field, especially building metal material loading bundling device, including gantry crane, still including hoisting frame, bundling subassembly, reverse transmission subassembly, the lower portion of the adjustment end of gantry crane is provided with hoisting frame, the both ends of hoisting frame all are provided with bundling subassembly. The utility model has realized through the component hoisting movement of below -mentioned gantry crane, cooperation drive motor drive reduction gear drive normal rotation bevel gear rotation, the normal rotation bevel gear of rotation drives normal rotation gear rotation while driving reverse transmission bevel gear shaft rotation, the reverse transmission bevel gear shaft of rotation drives reverse rotation bevel gear, reverse transmission axle, reverse gear reverse rotation connection, and then realizes normal rotation gear and reverse gear control second bundling ring and first bundling ring synchronous reverse sliding adjustment respectively, and then realizes the bundling clamping function of second bundling ring and first bundling ring to the inside metal building material.

Description

Technical Field

[0001] This utility model relates to the field of loading and bundling technology for building metal materials, and in particular to a loading and bundling device for building metal materials. Background Technology

[0002] In the construction industry, the bundling of metal building materials is crucial. Metal building materials such as rebar, angle steel, and channel steel need to be bundled during transportation and storage to ensure their stability, prevent them from being scattered, deformed or damaged by collisions, and facilitate handling and management.

[0003] When re-bundling metal materials, insufficient space underneath the materials becomes a prominent problem. Due to the tight packing of materials and the fact that the device design does not fully consider this situation, it is difficult for the strapping tape to pass under the materials easily and complete the binding action. It is necessary to adjust the position of the materials or use additional tools to create space. The operation process is cumbersome and time-consuming. This not only reduces the binding efficiency, but also seriously affects the overall progress of subsequent material loading. In the construction process where time is cost, this greatly restricts the speed of project progress. Improvement and innovation are urgently needed to break through this technical bottleneck. Utility Model Content

[0004] In order to overcome the problem that existing construction metal material loading devices have insufficient space under the material when re-bundling it, which makes it difficult to conveniently wrap and bind the binding tape and the binding efficiency is insufficient, thus affecting the subsequent loading of materials, this utility model provides a construction metal material loading and binding device.

[0005] The technical solution is as follows: a loading and bundling device for building metal materials, including a gantry crane, a lifting frame, bundling components, and a reversing transmission component; a lifting frame is provided below the adjusting end of the gantry crane; bundling components are provided at both ends of the lifting frame; the bundling components include a bundling housing, a first bundling ring, a second bundling ring, a drive motor, and a reducer; the reversing transmission component includes a reverse transmission bevel gear shaft, a forward rotation transmission shaft, a forward rotation bevel gear, a reverse rotation bevel gear, a reverse rotation transmission shaft, a reverse gear, and a forward rotation gear.

[0006] Furthermore, both ends of the lifting frame are equipped with binding shells, and the binding shells are fixedly connected to the lifting frame; inside the binding shells, a first binding ring and a second binding ring are respectively provided from the inside to the outside, and the first binding ring and the second binding ring are slidably connected along the inner wall track of the binding shell, and the first binding ring and the second binding ring are slidably connected to each other; the outer sides of the first binding ring and the second binding ring are both transmission gear structures.

[0007] Furthermore, a reverse drive bevel gear shaft is provided at the upper end of the bundling shell; a forward drive shaft is provided at the lower end of the reverse drive bevel gear shaft; a reverse bevel gear and a forward bevel gear are respectively provided on the front and rear sides of the reverse drive bevel gear shaft, and the forward drive shaft and the forward bevel gear are integrally formed.

[0008] Furthermore, a forward rotation gear is provided at the front end of the forward rotation drive shaft, and the forward rotation gear is integrally formed with the forward rotation drive shaft.

[0009] Furthermore, a reverse gear is provided at the rear end of the forward gear; a reverse drive shaft is provided between the reverse gear and the reverse bevel gear, and the reverse drive shaft is integrally formed with the reverse bevel gear and the reverse gear, and the reverse drive shaft is rotatably sleeved on the outside of the forward drive shaft.

[0010] Furthermore, a reducer is provided at the rear end of the forward bevel gear; a drive motor is provided on one side of the reducer, and the drive motor drives the reducer to rotate the forward bevel gear.

[0011] Furthermore, the rotating forward bevel gear drives the forward gear to rotate while simultaneously driving the reverse transmission bevel gear shaft to rotate. The rotating reverse transmission bevel gear shaft drives the reverse bevel gear, the reverse transmission shaft, and the reverse gear to rotate in opposite directions. The forward gear drives the second binding ring to slide along the inner wall of the binding housing. The reverse gear drives the first binding ring to slide along the inner wall of the binding housing, and the sliding directions of the first binding ring and the second binding ring are opposite.

[0012] The beneficial effects are as follows: This utility model enables the hoisting and movement of the lower components using a gantry crane. A drive motor drives a reducer to rotate a forward bevel gear. Simultaneously, the rotating forward bevel gear drives a reverse transmission bevel gear shaft. This reverse transmission bevel gear shaft, in turn, drives a reverse bevel gear, a reverse transmission shaft, and a reverse gear to rotate in opposite directions. This allows the forward and reverse gears to control the synchronous reverse sliding adjustment of the second and first binding rings, respectively. This enables the second and first binding rings to perform the function of binding and clamping the inner metal building materials. When the metal building materials are bound and clamped, the increased binding space below effectively improves the efficiency of the binding straps. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the overall frontal three-dimensional structure of this utility model;

[0015] Figure 3 This is a three-dimensional structural diagram of the hoisting frame and binding assembly of this utility model;

[0016] Figure 4 This is a three-dimensional structural diagram of the combined binding assembly and reversing transmission assembly of this utility model.

[0017] Figure 5 This is a three-dimensional structural diagram of the reversing transmission component of this utility model;

[0018] Figure 6 This is a side view of the three-dimensional structure of the reversing transmission component of this utility model.

[0019] In the attached drawings, the following are the reference numerals: 1. Gantry crane; 2. Lifting frame; 3. Bundling assembly; 4. Reverse transmission assembly; 301. Bundling housing; 302. First bundling ring; 303. Second bundling ring; 304. Drive motor; 305. Reducer; 401. Reverse transmission bevel gear shaft; 402. Forward transmission shaft; 403. Forward bevel gear; 404. Reverse bevel gear; 405. Reverse transmission shaft; 406. Reverse gear; 407. Forward gear. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0021] Example 1

[0022] like Figures 1-6 As shown, the construction metal material loading and bundling device includes a gantry crane 1, a lifting frame 2, a bundling assembly 3, and a reversing transmission assembly 4. The lifting frame 2 is located below the adjusting end of the gantry crane 1. Bundling assemblies 3 are located at both ends of the lifting frame 2. The bundling assembly 3 includes a bundling housing 301, a first bundling ring 302, a second bundling ring 303, a drive motor 304, and a reducer 305. The reversing transmission assembly 4 includes a reverse transmission bevel gear shaft 401, a forward rotation transmission shaft 402, a forward rotation bevel gear 403, a reverse rotation bevel gear 404, a reverse transmission shaft 405, a reverse rotation gear 406, and a forward rotation gear 407.

[0023] Both ends of the lifting frame 2 are provided with a binding shell 301, and the binding shell 301 is fixedly connected to the lifting frame 2; inside the binding shell 301, a first binding ring 302 and a second binding ring 303 are respectively provided from the inside to the outside, and the first binding ring 302 and the second binding ring 303 are slidably connected along the inner wall track of the binding shell 301, and the first binding ring 302 and the second binding ring 303 are slidably connected; the outer sides of the first binding ring 302 and the second binding ring 303 are both transmission gear structures.

[0024] The upper end of the binding housing 301 is provided with a reverse transmission bevel gear shaft 401; the lower end of the reverse transmission bevel gear shaft 401 is provided with a forward transmission shaft 402; the front and rear sides of the reverse transmission bevel gear shaft 401 are respectively provided with a reverse bevel gear 404 and a forward bevel gear 403, and the forward transmission shaft 402 and the forward bevel gear 403 are integrally formed.

[0025] A forward rotation gear 407 is provided at the front end of the forward rotation drive shaft 402, and the forward rotation gear 407 is integrally formed with the forward rotation drive shaft 402.

[0026] A reverse gear 406 is provided at the rear end of the forward gear 407; a reverse transmission shaft 405 is provided between the reverse gear 406 and the reverse bevel gear 404, and the reverse transmission shaft 405 is integrally formed with the reverse bevel gear 404 and the reverse gear 406, and the reverse transmission shaft 405 is rotatably sleeved on the outside of the forward transmission shaft 402.

[0027] A reducer 305 is provided at the rear end of the forward bevel gear 403; a drive motor 304 is provided on one side of the reducer 305, and the drive motor 304 drives the reducer 305 to rotate the forward bevel gear 403.

[0028] The components below are lifted and moved by the gantry crane 1. The drive motor 304 drives the reducer 305 to rotate the forward bevel gear 403. The rotating forward bevel gear 403 drives the forward gear 407 to rotate at the same time, and drives the reverse transmission bevel gear shaft 401 to rotate, thereby realizing the first binding ring (302) to grab and lift the material, and improving the convenience of subsequent binding.

[0029] Example 2

[0030] Based on Example 1, such as Figures 1-6 As shown, the rotating forward bevel gear 403 drives the forward gear 407 to rotate while simultaneously driving the reverse transmission bevel gear shaft 401 to rotate. The rotating reverse transmission bevel gear shaft 401 drives the reverse bevel gear 404, the reverse transmission shaft 405, and the reverse gear 406 to rotate in opposite directions. The forward gear 407 drives the second binding ring 303 to slide along the inner wall of the binding housing 301. The reverse gear 406 drives the first binding ring 302 to slide along the inner wall of the binding housing 301, and the sliding directions of the first binding ring 302 and the second binding ring 303 are opposite.

[0031] The rotating reverse transmission bevel gear shaft 401 drives the reverse bevel gear 404, the reverse transmission shaft 405, and the reverse gear 406 to rotate in opposite directions. This enables the forward gear 407 and the reverse gear 406 to control the second binding ring 303 and the first binding ring 302 to slide and adjust synchronously in opposite directions. This allows the second binding ring 303 and the first binding ring 302 to perform the function of binding and clamping the inner metal building materials. When the metal building materials are bound, clamped, and hoisted, the hoisting of the metal building materials increases the binding space below, thereby effectively improving the efficiency of the binding strap.

Claims

1. A loading and bundling device for building metal materials, including a gantry crane (1), characterized in that: It also includes a hoisting frame (2), a binding assembly (3), and a reverse transmission assembly (4); a hoisting frame (2) is provided below the adjustment end of the gantry crane (1); a binding assembly (3) is provided at both ends of the hoisting frame (2); the binding assembly (3) includes a binding housing (301), a first binding ring (302), a second binding ring (303), a drive motor (304), and a reducer (305); the reverse transmission assembly (4) includes a reverse transmission bevel gear shaft (401), a forward transmission shaft (402), a forward bevel gear (403), a reverse bevel gear (404), a reverse transmission shaft (405), a reverse gear (406), and a forward gear (407).

2. The building metal material loading and bundling device according to claim 1, characterized in that: Both ends of the hoisting frame (2) are provided with a binding shell (301), and the binding shell (301) is fixedly connected to the hoisting frame (2); the binding shell (301) is provided with a first binding ring (302) and a second binding ring (303) from the inside to the outside, and the first binding ring (302) and the second binding ring (303) are slidably connected along the inner wall track of the binding shell (301), and the first binding ring (302) and the second binding ring (303) are slidably connected; the outer sides of the first binding ring (302) and the second binding ring (303) are both transmission gear structures.

3. The building metal material loading and bundling device according to claim 2, characterized in that: The upper end of the binding shell (301) is provided with a reverse transmission bevel gear shaft (401); the lower end of the reverse transmission bevel gear shaft (401) is provided with a forward transmission shaft (402); the front and rear sides of the reverse transmission bevel gear shaft (401) are respectively provided with a reverse bevel gear (404) and a forward bevel gear (403), and the forward transmission shaft (402) and the forward bevel gear (403) are integrally formed.

4. The building metal material loading and bundling device according to claim 3, characterized in that: A forward rotation gear (407) is provided at the front end of the forward rotation drive shaft (402), and the forward rotation gear (407) is integrally formed with the forward rotation drive shaft (402).

5. The building metal material loading and bundling device according to claim 4, characterized in that: A reverse gear (406) is provided at the rear end of the forward gear (407); a reverse drive shaft (405) is provided between the reverse gear (406) and the reverse bevel gear (404), and the reverse drive shaft (405) is integrally formed with the reverse bevel gear (404) and the reverse gear (406), and the reverse drive shaft (405) is rotatably sleeved on the outside of the forward drive shaft (402).

6. The building metal material loading and bundling device according to claim 3, characterized in that: A reducer (305) is provided at the rear end of the forward bevel gear (403); a drive motor (304) is provided on one side of the reducer (305), and the drive motor (304) drives the reducer (305) to rotate and connect the forward bevel gear (403).

7. The building metal material loading and bundling device according to claim 3, characterized in that: The rotating forward bevel gear (403) drives the forward gear (407) to rotate while simultaneously driving the reverse transmission bevel gear shaft (401) to rotate. The rotating reverse transmission bevel gear shaft (401) drives the reverse bevel gear (404), the reverse transmission shaft (405), and the reverse gear (406) to rotate in opposite directions. The forward gear (407) drives the second binding ring (303) to slide along the inner wall of the binding housing (301). The reverse gear (406) drives the first binding ring (302) to slide along the inner wall of the binding housing (301), and the sliding directions of the first binding ring (302) and the second binding ring (303) are opposite.

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