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CN-224225171-U - Material handling device for building engineering construction

CN224225171UCN 224225171 UCN224225171 UCN 224225171UCN-224225171-U

Abstract

The utility model provides a material handling device for construction engineering construction, which relates to the technical field of construction and comprises a chassis, a mechanical arm and a storage box, wherein the chassis comprises a working platform, a servo motor, a crawler belt, a driving wheel, a bogie wheel and a control board, the crawler belt is respectively connected with the driving wheel and the bogie wheel by pins to form a wheel set, an ultrasonic sensor, the mechanical arm and the storage box are distributed on the working platform, and the mechanical arm comprises a hydraulic power system, a control box and a tail end lifting appliance. According to the utility model, the distance between the ultrasonic sensor and a worker is detected to follow, the movement of the vehicle is controlled, the device can adapt to low-light, multi-dust and strong-interference environments, materials such as cement and the like are conveyed into a storage box by using the mechanical arm, the mechanical arm is controlled to move by adopting the hydraulic power system, the bearing capacity is improved, the labor intensity of the worker is lightened, the conveying risk is reduced, the device can adapt to complex terrains by using the wheel sets, and the inconvenience in the movement of the traditional vehicle on mud or uneven ground is avoided.

Inventors

  • ZHANG HUI
  • Zhang Biye
  • WANG SHIZHONG

Assignees

  • 山西浩中工程有限公司

Dates

Publication Date
20260512
Application Date
20250606

Claims (7)

  1. 1. The utility model provides a material handling device for building engineering construction, its characterized in that includes chassis, arm and storage tank (1), the chassis includes work platform (22), servo motor (21), track (2), drive wheel (3), bogie wheel (4) and control panel (23), track (2) are constituteed the wheelset with pin connection respectively with drive wheel (3) and bogie wheel (4), install ultrasonic sensor (5), storage tank (1) and base (6) on work platform (22), the arm includes hydraulic power system (8), control box (15), terminal hoist (14).
  2. 2. The material handling device for construction engineering according to claim 1, wherein the mechanical arm comprises a first connecting rod (9), a second connecting rod (10), a third connecting rod (12), a retainer (16), a fixing plate (11), a limiting rod (17), a waist motor (20), a rotating motor (18), a rotating shaft (19), a waist vertical rod (7), a tail end long rod (13) and a supporting table (24), the base (6) is connected with the waist vertical rod (7), the top end of the waist vertical rod (7) is connected with the supporting table (24), and the fixing plate (11) is connected with the third connecting rod (12).
  3. 3. A material handling apparatus for construction work according to claim 2, wherein the first link (9) and the second link (10) of the mechanical arm are connected and kept parallel by a holder (16) and a fixing plate (11) and are connected to a hydraulic power system (8), and the limit lever (17) is connected to the second link (10).
  4. 4. A material handling apparatus for construction work according to claim 3, wherein the waist motor (20) is hinged to the waist upright (7), the rotation motor (18) is hinged to the rotation shaft (19), and the end sling (14) is fixedly connected to the end long rod (13).
  5. 5. The material handling device for construction engineering according to claim 4, wherein the hydraulic power system (8) is hinged with the first connecting rod (9), and the supporting table (24) is respectively connected with the hydraulic power system (8), the control box (15), the limit rod (17), the first connecting rod (9) and the second connecting rod (10).
  6. 6. The material handling device for construction engineering according to claim 5, wherein the upper end of the working platform (22) is fixedly connected with the ultrasonic sensor (5), the base (6) and the storage box (1), the lower end of the working platform (22) is fixedly connected with the control board (23), and both sides of the working platform (22) are fixedly connected with the servo motor (21).
  7. 7. A material handling apparatus for construction work according to claim 6, wherein the servo motor (21) is connected to the driving wheel (3), and the crawler belt (2) is connected to the driving wheel (3) and the bogie wheel (4).

Description

Material handling device for building engineering construction Technical Field The utility model relates to the technical field of building construction, in particular to a material handling device for building engineering construction. Background In the construction of building engineering, the transportation of bagged materials such as cement and the like needs to frequently go back and forth among a warehouse, a stirring area and a working surface, which is a high-frequency and heavy working link. The existing carrying device is difficult to consider complex terrain trafficability and dynamic environment following stability, and lacks of an intelligent carrying device capable of reliably tracking workers in low-light, multi-dust and strong-interference environments. In the carrying process, workers need to repeatedly bend down to load and unload cement bags, the physical effort is high, the waist injury is easy to cause when the workers carry for a long time, the trolley or the flatbed used by the workers depends on the flat ground, the unhardened mud or the building materials piled up on the construction site are easy to sink into or roll over, large-scale equipment such as a forklift cannot enter a narrow construction area, and professional drivers are required to operate, so the trolley or flatbed can be improved in the aspects of high manual carrying risk, poor traditional vehicle terrain adaptability and the like. Disclosure of utility model The utility model aims to provide a material handling device for construction engineering, which solves the problems set forth in the background art and overcomes the technical defects of the prior art. In order to solve the technical problems, the technical scheme is that the material handling device for construction engineering comprises a chassis, a mechanical arm and a storage box, wherein the chassis comprises a working platform, a servo motor, a crawler belt, a driving wheel, a bogie wheel and a control board, the crawler belt is respectively connected with the driving wheel and the bogie wheel through pins to form a wheel set, an ultrasonic sensor, the mechanical arm and the storage box are distributed on the working platform, and the mechanical arm comprises a hydraulic power system, a control box and a tail end lifting appliance. As a still further scheme of the utility model, the mechanical arm comprises a first connecting rod, a second connecting rod, a third connecting rod, a retainer, a fixed plate, a limiting rod, a waist motor, a rotating shaft, a waist vertical rod, a tail end long rod and a supporting table, wherein the base is connected with the waist vertical rod, the top end of the waist vertical rod is connected with the supporting table, and the fixed plate is connected with the third connecting rod. As a still further scheme of the utility model, the first connecting rod and the second connecting rod of the mechanical arm are connected and kept in parallel through the retainer and the fixed plate and are hinged with the hydraulic power system, and the limiting rod is connected with the second connecting rod. As a still further proposal of the utility model, the waist motor is hinged with the waist upright rod, the rotating motor is hinged with the rotating shaft, and the tail end lifting appliance is fixedly connected with the tail end long rod. As a still further proposal of the utility model, the hydraulic power system is connected with the first connecting rod, and the supporting table is connected with the hydraulic power system, the control box, the limiting rod, the first connecting rod and the second connecting rod. As a still further scheme of the utility model, the upper end of the working platform is fixedly connected with the ultrasonic sensor, the base and the storage box, the lower end of the working platform is fixedly connected with the control board, and the two sides of the working platform are fixedly connected with the servo motor. As a still further proposal of the utility model, the servo motor is connected with a driving wheel, and the crawler belt is connected with the driving wheel and a bogie wheel. Compared with the prior art, the utility model has the beneficial effects that the distance between the ultrasonic sensor and a worker is detected to follow, the movement of the vehicle is controlled, the device can adapt to low-illumination, multi-dust and strong-interference environments, the mechanical arm is used for conveying materials such as cement and the like into the storage box, the hydraulic power system is adopted in the mechanical arm to control the movement of the mechanical arm, the bearing capacity is improved, the labor intensity of the worker is reduced, the conveying risk is reduced, the device can adapt to complex terrains through the wheel sets, the inconvenient movement of the traditional vehicle on mud or uneven ground is avoided, and the transportation efficiency is improved. Drawings The disclo