CN201401130Y

CN201401130Y - All-hydraulic rock drilling crawler

Info

Publication number: CN201401130Y
Application number: CN2009201180148U
Authority: CN
Inventors: 蒋丽伟
Original assignee: Zhejiang Zhigao Machinery Co Ltd
Current assignee: Zhejiang Zhigao Machinery Co Ltd
Priority date: 2009-04-20
Filing date: 2009-04-20
Publication date: 2010-02-10
Anticipated expiration: 2019-04-20

Abstract

The utility model relates to a drilling rig for engineering explosion and drilling operation, in particular to an integral all-hydraulic rock drilling crawler integrating the technique of machinery, hydraulic pressure, air control, actinoelectricity and the like. A generator I and an air compressor are mounted on one side of a generator arranged in an enveloping part assembly, and an oil tank is arranged between the generator and the generator I. The all-hydraulic rock drilling crawler has the advantages of reasonable structure, stable work, fast walking speed, strong climbing capacity, high work efficiency, long service span of drill jigs, low energy consumption and simple operation.

Description

The crawler type all-hydraulic drill wagon for jack hammer

Technical field

The utility model relates to engineering explosion, the drill wagon for jack hammer that bore operation is used, and particularly a kind of to collect technology such as machinery, hydraulic pressure, pneumatic, photoelectricity be the crawler type all-hydraulic drill wagon for jack hammer of one, belongs to the manufacturing field of drill wagon for jack hammer.

Background technology

In the present domestic engineering explosion, most still adopt the air drill perforating, manually blow out, the traditional handicraft of slusher machine muck removal, inefficiency, energy-output ratio is big, dangerous higher.So unit in charge of construction is in rising trend to the demand of all-hydraulic drill wagon for jack hammer at present.So the all-hydraulic drill wagon for jack hammer of development a new generation improves engineering explosion mechanization level, increase work efficiency, and the risk of reduction energy consumption and working strength of workers and personal injury is an inevitable choice.

Open notification number: CN201013236, title " a kind of rock drilling crawler ", comprise crawler unit, chassis, mounting platform, motor, hydraulic system, control system, electrical system and brill rock rifle, bore the rock rifle propeller is housed, the drill boom that supports propeller and rock drilling rifle also is housed, propeller links to each other by carriage with the rock drilling rifle, and the front end and the carriage of drill boom is hinged, rear end and rotary column are hinged, and rotary column is installed on the mounting platform.Its described carriage links to each other with the pivot angle cylinder with the pitch angle cylinder.Described rotary column links to each other with the swing arm cylinder with the support arm cylinder.Described air supply device is made up of hydraulic motor, air compressor machine, gasholder and hydraulic control circuit.Described support arm cylinder, swing arm cylinder, pitch angle cylinder, pivot angle cylinder and air supply device hydraulic motor link to each other with motor with the triple gear pump by fluid pressure line.Described chassis is connected with bolt with mounting platform.Its weak point is: this rock drilling crawler needs to be equipped with a trailer separately and is used to place hydraulic motor, air compressor machine, in actual applications very inconvenience.

Summary of the invention

Weak point in the background technology.This use is novel to provide a kind of crawler type all-hydraulic drill wagon for jack hammer that collects technology such as machinery, hydraulic pressure, pneumatic, photoelectricity for one.

To achieve these goals, the utility model adopts following technical scheme: the crawler type all-hydraulic drill wagon for jack hammer, comprise hydraulic gate, the propeller assembly, the drill boom assembly, chassis assembly, track rail assembly, the dust arrester assembly, the enclosure assembly, the driver's cabin assembly, motor, hydraulic system, electrical system, air compressor machine, drill bit is installed in the drilling rod front end, the drilling rod other end is connected with the hydraulic gate clutch end, drilling rod and hydraulic gate are installed on the propeller assembly, drill boom assembly one end links with propeller assembly fixed mount, the rear end is connected with chassis assembly, the enclosure assembly is positioned at driver's cabin assembly rear side and all is installed in the chassis assembly top, enclosure assembly inside is provided with motor, motor I and air compressor machine are mounted on enclosure assembly internal engine one side, and fuel tank is between motor and motor I.

As to of the present utility model a kind of preferred, propeller assembly one side and be connected with propeller assembly fixed mount and change the pricker mechanism assembly.

As to of the present utility model a kind of preferred, described motor and motor I comprise diesel engine, gasoline engine.

The utility model is compared with background technology, has rational in infrastructurely, and working stability, the speed of travel is fast, climbing capacity is strong, high efficiency, drilling tool long service life, energy loss are low, simple to operate.

Description of drawings

Fig. 1 is a crawler type all-hydraulic drill wagon for jack hammer plan structure schematic diagram.

Fig. 2 is a crawler type all-hydraulic drill wagon for jack hammer master TV structure schematic diagram.

The specific embodiment

Embodiment 1: with reference to Fig. 1 and 2.The crawler type all-hydraulic drill wagon for jack hammer, comprise hydraulic gate 10, propeller assembly 9, drill boom assembly 6, chassis assembly 1, track rail assembly 4, dust arrester assembly 2, enclosure assembly 3, driver's cabin assembly 5, motor 12,14, hydraulic system, electrical system, air compressor machine 15, drill bit 7 is installed in drilling rod 8 front ends, drilling rod 8 other ends are connected with hydraulic gate 10 clutch ends, drilling rod 8 and hydraulic gate 10 are installed on the propeller assembly 9, drill boom assembly 6 one ends link with propeller assembly 9 fixed mounts, drill boom assembly 6 rear ends are connected with chassis assembly 1, enclosure assembly 3 is positioned at driver's cabin assembly 5 rear sides and all is installed in chassis assembly 1 top, enclosure assembly 3 inside are provided with motor 12, motor I 14 and air compressor machine 15 are mounted on enclosure assembly 3 internal engine 12 1 sides, and fuel tank 13 is between motor 12 and motor I 14.Propeller assembly 9 one sides and be connected with propeller assembly 9 fixed mounts and change pricker mechanism assembly 11.Described motor 12 and motor I 14 comprise diesel engine, gasoline engine.

Drill boom assembly 6 adopts the rectangular co-ordinate drill boom, the drill boom of this pattern is traditional drill boom, its advantage is: simple in structure, directly perceived, the processing ease in location, be fit to the inclination easer and the different arrangement mode of Drilling straight line and various types and have the big gun hole of various angles, can satisfy the technological requirement of driling explosion.Its basic exercise is that drill boom lifting, drill boom are flexible, the angle of pitch of drill boom horizontal hunting, carriage, the horizontal pivot angle of carriage and angle of rake compensating motion.

Track rail assembly 4 adopts cterpillar drive, and it is heavy that bigger machine can bear in this mechanism, and climbing capacity is strong, and grounding pressure is little, and smooth running can adapt to the abrupt slope and travel and take a sudden turn.Running gear has two crawler belts, is driven separately by two cover drive units respectively, realizes advancing, retreat and turning of complete machine, simultaneously complete machine is rotatablely moved as the original place.The dust arrester assembly adopts the principle design of centrifugal blower, is characterized in that air quantity and blast are big, and stable working, noise be little, improve into porosity.

Hydraulic system is divided into: rock drilling control system, positioning control system, pressure and flow control system, traveling control system.Rock drilling control system: adopt big latus rectum solenoid operated directional valve, have remarkable advantages such as the big control automation of through-current capability; Positioning control system: adopt the control of multichannel solenoid operated directional valve; Pressure and flow control system: adopt the load feedback control system, according to the real work situation of load, change the flow of pump, pump only provides the actual flow of executing agency; Traveling control system: adopt hydraulic control guide control system, it is more steady to walk, safety.

Electrical system adopts PLC control.Have following defencive function:

1) engine water temperature (demonstration of water temperature and safe temperature are set, and autostop goes beyond the scope).

2) engine speed shows (overspeed alarming shutdown)

3) motor timing, hammer drill timing

4) engine motor oil pressure shows (pressure alarm, shutdown)

5) fuel level shows (report to the police and shut down)

6) report to the police (indicator lamp) stopped up in the engine charge filter

7) report to the police (indicator lamp) stopped up in the air compressor air intake filter

8) air compressor machine air pressure shows

9) the air compressor machine temperature shows (report to the police and shut down)

10) the air compressor machine oil strainer stops up report to the police (indicator lamp)

11) generator charging demonstration, cell voltage show

12) hydraulic filter stops up report to the police (indicator lamp)

13) the motor diesel fuel filter stops up report to the police (indicator lamp)

14) hydraulic fluid temperature shows (report to the police 70 ° and shut down 80 °)

15) the hydraulic pressure oil level shows

Air compressor machine 15 adopts screw air compressor.

What need understand is: though the foregoing description is to the utility model detailed explanation of contrasting; but these explanations; just to simple declaration of the present utility model; rather than to restriction of the present utility model; any utility model that does not exceed in the utility model connotation is created, and all falls in the protection domain of the present utility model.

Claims

1, a kind of crawler type all-hydraulic drill wagon for jack hammer, comprise hydraulic gate (10), propeller assembly (9), drill boom assembly (6), chassis assembly (1), track rail assembly (4), dust arrester assembly (2), enclosure assembly (3), driver's cabin assembly (5), motor (12), hydraulic system, electrical system, air compressor machine (15), drill bit (7) is installed in drilling rod (8) front end, drilling rod (8) other end is connected with hydraulic gate (10) clutch end, drilling rod (8) and hydraulic gate (10) are installed on the propeller assembly (9), drill boom assembly (6) one ends link with propeller assembly (9) fixed mount, drill boom assembly (6) rear end is connected with chassis assembly (1), enclosure assembly (3) is positioned at driver's cabin assembly (5) rear side and all is installed in chassis assembly (1) top, enclosure assembly (3) inside is provided with motor (12), it is characterized in that: motor I (14) and air compressor machine (15) are mounted on enclosure assembly (3) internal engine (12) one sides, and fuel tank (13) is positioned between motor (12) and the motor I (14).

2, crawler type all-hydraulic drill wagon for jack hammer according to claim 1 is characterized in that: propeller assembly (9) one sides and be connected with propeller assembly (9) fixed mount and change pricker mechanism assembly (11).

3, crawler type all-hydraulic drill wagon for jack hammer according to claim 1 is characterized in that: described motor (12) and motor I (14) comprise diesel engine, gasoline engine.