Drilling-digging exchanger

A dual-purpose, drilling technology, used in mechanically driven excavators/dredgers, drilling equipment, earth-moving drilling, etc., can solve problems such as interchangeability, reduce equipment costs, increase mobility, and improve equipment usage. rate effect

Active Publication Date: 2012-07-04
CHONGQING BAOJUE MACHINERY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Both the drilling rig and the excavator can be driven by the hydraulic transmission system to complete various operations. At present, there is no construction machinery on the market that can interchange the excavator head and the drilling rig head. If the same walking part and hydraulic system are used, it can Save a lot of money

Method used

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with drawings and embodiments.

[0023] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6As shown, the present invention is composed of crawler belt running part 1, slewing support platform 2, platform assembly 3, cover 4, driver's cab 5, boom cylinder 6, boom assembly 7, hydraulic cylinder 8, drill frame 9 and other components . The platform assembly 3 is erected on the crawler belt running part 1 through the slewing support platform 2, and the platform assembly 3 can rotate left and right through the slewing support platform 2, and the cover 4 and the driver's cab 5 are installed on the platform assembly 3, The cover member 4 is provided with the power system required by the present invention, the driver's cab 5 is provided with the control system required by the present invention, the lower end of the boom assembly 7 is connected to the platform assembly 3, and the bo...

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PUM

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Abstract

The invention discloses a drilling-digging exchanger. The drilling-digging exchanger is characterized in that a drilling frame (9) is hinged with a swing arm assembly (7) by arranging a first connecting board (11) and a second connecting board (12) on the drilling frame (9), the first connecting board (11) is vertically fixed on one periphery side surface of the drilling frame (9), a half surface of the second connecting board (12) is adhered to the other periphery side surface of the drilling frame (9), the first connecting board (11) and the second connecting board (12) are mutually paralleled and are provided with a first installing hole (13) and a second installing hole (14), the first installing hole (13) is used for connecting with a hydraulic oil cylinder (8), and the second installing hole (14) is used for being connected with the swing arm assembly (7). According to the drilling-digging exchanger disclosed by the invention, the drilling frame can be interchanged with a machine head of an excavating machine, the generality of a host machine part is increased, the use cost of equipment is simultaneously reduced, and the drilling-digging exchanger has the characteristics of ingenious design, simple structure and the like.

Description

technical field [0001] The invention relates to a construction machine, in particular to a drilling and digging interchangeable dual-purpose machine capable of exchanging excavator heads and drilling rig heads. Background technique [0002] As a general-purpose machine, drilling rigs are widely used in blast hole drilling operations in metallurgy, coal, building materials, railways, hydropower construction, and national defense construction. Large, if the traditional manual pneumatic drill is used to work, the drilling diameter is small, the drilling is shallow, and the efficiency is low, the labor intensity is high, and the health hazards to the construction personnel are greater. If you buy a special mobile drilling machine, the required equipment investment larger. An excavator is a mobile earthmoving machine that uses a bucket to excavate materials higher or lower than the bearing surface, and loads them into a transport vehicle or unloads them into a stockyard. It is a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B7/02E21B15/00E02F3/96
Inventor 井涛
Owner CHONGQING BAOJUE MACHINERY EQUIP
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