Anchor drill

A drilling rig and anchoring technology, which is applied in the direction of drilling rods, drill pipes, and anchor rods, etc., can solve the problems that the anchoring rig cannot be used for multiple purposes, the use and operation are not flexible and convenient, and the maintenance and adjustment are complicated, so as to save installation space and hold firmly , the effect of large torque

Active Publication Date: 2016-02-24
HUBEI SHOUKAI MACHINERY
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Problems solved by technology

[0002] In the field of construction machinery, anchor drilling rigs are often used for drilling in slopes, cliffs and other places, but the existing anchor drilling rigs often cannot be used for multiple purposes, and different models and specifications need to be used under different working conditions to meet Different functions, and the operation is not flexible and convenient, the maintenance and adjustment are complicated, and the cost is high

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Embodiment Construction

[0030] see Figure 1-Figure 13, the present invention is a kind of anchor drilling rig, has the chassis 21 of walkable type, and upper turntable 19 is equipped with on the upper part of chassis, and outrigger, outrigger oil cylinder 17, hydraulic oil tank assembly 16, diesel engine power assembly 18, diesel engine power assembly 18, diesel engine are equipped with on the upper turntable Box assembly 15, tool box 20, oil return filter assembly 13, auxiliary console 12, oil cooler assembly 11, main console 24, luffing arm device, bracket 6 and propeller assembly, propeller The assembly includes a guide rail 14, a power head assembly 4, a hose support chain 8 and a rod unloader assembly. The luffing arm device includes a drill arm 22 hinged on the upper turntable. There is hinge seat a23 on the turntable, hinge seat b26 and hinge seat c10 are also provided in the middle of the drill arm, arm cylinder 25 is arranged between hinge seat a and hinge seat b, and a crank arm 29 is hing...

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Abstract

The invention provides an anchor drill which is provided with a movable chassis, wherein an upper turntable is arranged at the upper part of the chassis; a support leg, a support leg cylinder, a hydraulic oil tank assembly, a diesel engine power assembly, a diesel tank assembly, a tool kit, an oil return filtering assembly, an auxiliary control console, an oil cooler assembly, a main control console, an amplitude-changeable support arm device, a bracket and a propeller assembly are arranged on the upper turntable; and the propeller assembly comprises a guide rail, a power head assembly, a hose support chain and a rod disassembling device assembly. The anchor drill is compact and novel in structure and flexible and convenient in operation and can simultaneously adapt to multiple different working conditions; and compared with a common anchor drill, the anchor drill provided by the invention has the advantages of low use cost and good popularization and application values.

Description

technical field [0001] The invention relates to the technical field of construction machinery equipment, in particular to an anchor drilling rig. Background technique [0002] In the field of construction machinery, anchor drilling rigs are often used for drilling in slopes, cliffs and other places, but the existing anchor drilling rigs often cannot be used for multiple purposes, and different models and specifications need to be used under different working conditions to meet Different functions, and the use and operation are not flexible and convenient, the maintenance and adjustment are complicated, and the cost is high. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned problems in the traditional anchor drilling rig, and provide an anchor drilling rig that is flexible and convenient in operation, simple in maintenance, and can meet drilling requirements under different working conditions at the same time. [0004] T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B7/02E21B7/04E21B19/18E21D20/00
CPCE21B7/021E21B7/022E21B7/04E21B19/18E21D20/003
Inventor 万杏平陈春风吴少华
Owner HUBEI SHOUKAI MACHINERY
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