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Cooling device for digging robot

A cooling device and robot technology, applied in manipulators, mining equipment, tunnels, etc., can solve problems such as inability to meet heat dissipation requirements, achieve rapid and efficient cooling, speed up fan blade rotation, and improve heat dissipation efficiency.

Active Publication Date: 2018-06-08
CHONGQING UNIV OF ARTS & SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a cooling device for an excavating robot to solve the problem that the heat dissipation requirements cannot be met when the body of the excavating robot is overheated

Method used

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  • Cooling device for digging robot
  • Cooling device for digging robot
  • Cooling device for digging robot

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Experimental program
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Embodiment Construction

[0021] The following is further described in detail through specific implementation methods:

[0022] The reference signs in the drawings of the description include: engine 1, first rotating shaft 2, second rotating shaft 3, belt 4, fan blade 5, shift fork 6, snap-in section 61, connecting section 62, sleeve 7, first piston 71. The first piston rod 72, the second piston 73, the second piston rod 74, the first push rod 75, the second push rod 76, the second baffle plate 77, the first baffle plate 78, and the cooling box 8.

[0023] Such as figure 1 As shown, a cooling device for an excavating robot includes a cooling box 8 located in the body of the excavating robot. The first rotating shaft 2 in the shape of a circular platform is rotatably connected to the cooling box 8, and the bottom of the first rotating shaft 2 in the cooling box 8 is rotatably connected to a The first rotating shaft 2 has the same size as the second rotating shaft 3, the left side of the first rotating ...

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Abstract

The invention belongs to the field of digging devices and particularly discloses a cooling device for a digging robot. The device comprises a cooling box which is arranged in a digging robot body, a first rotation shaft and a second rotation shaft are connected into the cooling box, and a belt is further arranged in the cooling box; multiple fan blades are circumferentially connected to the secondrotation shaft, a sleeve is fixed into the cooling box, and a first piston and a second piston are connected into the sleeve; the portion between the first piston and the second piston is filled withinert gas, a first piston rod is connected to the first piston, and a shifting fork is connected to the first piston rod and clamped to a belt; a second piston rod is connected to the second piston;multiple heat dissipation holes are further formed in the cooling box, a first baffle and a second baffle are slidingly connected to the cooling box, a first push rod and a second push rod are hingedto one end of the second piston rod, and guide blocks are arranged on the first push rod and the second push rod. According to the scheme, the requirement for controlling the rotation speed of the fanblades according to the real-time temperature is met, the heat dissipation requirement is met, and meanwhile the structure of the device is simplified.

Description

technical field [0001] The invention belongs to the field of digging devices, and specifically discloses a cooling device for digging robots. Background technique [0002] Excavating robot is a kind of engineering machinery, which is widely used in construction, road, mining and other engineering fields. Its main function is to cut, grind and transport stone. [0003] Excavating robots in the prior art include a digging robot body, and an engine for driving the excavating robot is arranged in the excavating robot body, and fan blades are connected to the output shaft of the engine. Consumable work requires the internal components of the mining robot to run for a long time, which will generate a lot of heat. If the heat cannot be dissipated in time, the components may be burned out. The fan blades rotate with the engine to drive the air flow in the body of the excavating robot, which can take away the heat, so as to realize the cooling of the components in the body of the ex...

Claims

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Application Information

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IPC IPC(8): B25J19/00B25J11/00E21D9/00
CPCB25J11/00B25J19/0054E21D9/00
Inventor 王盛学
Owner CHONGQING UNIV OF ARTS & SCI
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