Automatic trough-unloading truck with remote controller

An automatic unloading and remote communication technology, which is applied in the direction of motor vehicles, loading and unloading vehicles, vehicles used for freight transportation, etc. The effect of less investment and fewer operating failures

CN1636793AInactive Publication Date: 2005-07-13BAOSHAN IRON & STEEL CO LTD
0 Cites 9 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2005-07-13
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The automatic trough-unloading truck with remote controller for metallurgical industry has on-truck electric equipment connected to and controlled by on-truck control box and driven with the on-truck electric driving equipment; on-truck control box with communication lines and power lines connected to the collecting box; collecting box with communication lines and power lines connected via power-communication cable to ground connecting box; and ground connecting box with communication lines connected to central controller via communication cable and power lines connected to ground power distributor via power cable. The trough-unloading truck is controlled with the ground central controller to complete various detection, control and execution operations.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a mobile unloading vehicle for a storage trough in the metallurgical industry, in particular to an automatic unloading vehicle for a trough, which can be widely used in metallurgy, coal, cement, grain, storage and transportation and other industries. Background technique

[0002] The trough mobile automatic unloading vehicle includes many electrical devices, such as running parts, cable coiling parts, electric chute parts, detectors, walking alarms, material level detectors, other equipment and grounding parts, the connection of these parts , control and drive are carried out through the cable. see figure 2 , the various equipment status signals detected by the detection device on the existing unloading car are connected to dozens of the current collector boxes of the cable winding parts through the respective connected control cables (the specific number depends on the number of devices on the unloading car) ) The current co...

Examples

Embodiment Construction

[0014] see figure 1 , the trough automatic unloading vehicle 1 with remote communication control is equipped with cable coiling parts 9, unloading car running parts 8, unloading chute parts 10, various detectors 11, walking sound and light alarm 12, material level gauge 13. Automatic centralized lubrication device 14, on-board control box 20, current collector box 23, coded slot position detection device 17, limit switch 16, on-board operation box 18, power supply and communication cable 19, etc. The cable winding part 9 is composed of a cable reel, a cable reel driving motor, a cable tightness detection device, a cable reel braking device and the like. The collector box 23 includes a power collector slip ring 24 and a communication brushless collector device 25 . The running part 8 of the unloading vehicle is composed of a driving motor, a brake of the running motor, a brake state detector and the like. The discharge chute part 10 is composed of a moving chute, a chute dri...