Multi-point electric control bundler for vehicle cargo

A bundler and multi-point technology, which is applied to motor vehicles, vehicles used for freight, and parts of strapping machinery, etc., can solve problems such as low work efficiency, scattered goods, and high labor intensity of staff, so as to improve efficiency , Strong practicability, and the effect of improving bundling efficiency

Inactive Publication Date: 2017-01-11
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The work efficiency is low, and the labor intensity of the staff is high; it is impossible to monitor and control the binding effect of the goods in real time
When the binding is loose during transportation, it is easy to cause accidents such as cargo falling and vehicle rollover

Method used

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  • Multi-point electric control bundler for vehicle cargo
  • Multi-point electric control bundler for vehicle cargo
  • Multi-point electric control bundler for vehicle cargo

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The multi-point electronically controlled binding device for vehicle goods provided by the present invention is mainly composed of a DC motor, an electromagnetic clutch, an armature, a braking device, a ratchet mechanism, and large and small pulleys connected by a synchronous toothed belt, wherein: the small pulley It is connected with the armature through a gear pair, and the armature can move axially. The armature cooperates with the electromagnetic clutch. The large pulley is connected with the threaded shaft through the threaded pair. The ratchet mechanism consists of a ratchet mounted on the threaded shaft and a ratchet mounted on the box. The claw is composed of claws; in the working state, the electromagnetic clutch is energized, and it is sucked together with the armature to drive the small pulley to rotate; by controlling the positive and negative rotation of the input shaft, the positive and negative rotation of the threaded shaft is realized, so as to realize t...

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PUM

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Abstract

The invention provides a multi-point electric control goods bundling device for a vehicle. A motor serves as a power device, power is transmitted to a large belt wheel (12) and a threaded shaft (6) through a speed reducer, a coupler, an input shaft (5), an electromagnetic clutch (4) and a synchronous cog belt (13), and a small belt wheel (2) is connected with an armature (3). A control system controls power transmission through the clutch, and tightening and loosening of a bundling belt are achieved by controlling the threaded shaft to rotate forward and reversely. After goods are tightly bundled, the large belt wheel is pressed through a ratchet wheel (11), a left friction plate and a brake check ring (8) to prevent the bundling belt from being loosened. Self-locking of ratchet wheel mechanisms (10 and 11) is achieved. A force measuring sensor (15) is used for measuring pressure borne by a shaft end of the threaded shaft, and the pressure is fed back to the control system so that the control system can judge whether the bundling belt is tightened. When the goods are unloaded, the motor rotates reversely and the bundling belt is loosened. The right end of the input shaft is connected with the coupler and other input shafts so that multiple bundling devices can be connected.

Description

technical field [0001] The invention relates to a binding device, in particular to a multi-point electric automatic binding device for vehicles. Background technique [0002] The goods transported on the truck must be bundled to achieve safe and efficient transportation of goods. During the transportation process, due to the poor binding effect of the goods, accidents such as cargo spillage and vehicle rollover may occur during the transportation process. In the lightest case, the goods are damaged, causing property loss and road blockage; in severe cases, the car may overturn and cause casualties, etc. Serious traffic safety accident. [0003] Existing bundler technology has the following drawbacks: [0004] A bundler that is purely mechanical and manually operated. The work efficiency is low, and the labor intensity of the staff is high; it is impossible to monitor and control the binding effect of the goods in real time. When the binding is loose during transportation...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60P7/06B65B13/22
Inventor 赵燕郑银环
Owner WUHAN UNIV OF TECH
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