CN204163629U - Rubber-tyred hydraulic jumbo - Google Patents
Rubber-tyred hydraulic jumbo Download PDFInfo
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- CN204163629U CN204163629U CN201420621565.7U CN201420621565U CN204163629U CN 204163629 U CN204163629 U CN 204163629U CN 201420621565 U CN201420621565 U CN 201420621565U CN 204163629 U CN204163629 U CN 204163629U
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- cable drum
- jumbo
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Abstract
The utility model discloses a kind of rubber-tyred hydraulic jumbo, comprise hydraulic system (4), electrical system (8), water system (5), gas system (6), by the tire walking mechanism of fluid motor-driven, chassis assembly (3), the drill boom (2) driven by hydraulic system (4), propeller assembly (3) and cable drum (7), the rear portion of jumbo is located at by described cable drum (7), and described cable drum (7) is connected with described electrical system (8), described cable drum (7) comprises power set, to be driven by power set and for the transmission device that drives cable drum (7) to rotate and counting device.This rubber-tyred hydraulic jumbo scope of application is wide, operating efficiency is high, structure is simple, energy automatic deploying and retracting cable.
Description
Technical field
The utility model relates to jumbo field, particularly a kind of for the rubber-tyred hydraulic jumbo in colliery.
Background technology
Jumbo, also claims drilling jumbo, is a kind of rock drilling equipment that tunnels and underground engineering adopts drill bursting construction.Traditional hydraulic drill ring is primarily of the ancillary service of the vehicle frame of the support of hammer drill, drill boom hammer drill, location and propulsive mechanism, steel work, walking mechanism and other necessity, formed with the equipment added according to requirement of engineering, during application drilling and blasting method tunneling, the combination of jumbo and dress quarrel equipment can accelerate speed of application.
But the hydraulic drill ring used within coal mines can not use internal combustion engine as power source, general employing motor is as power source, equipment is when mobile, electric electromechanics cable must be followed jumbo and be moved, legacy equipment is by manually moving cable, therefore traditional jumbo is except driver, an employee is also needed to move cable.Namely this add cost of labor, turn increases the labour intensity moving cable workman, further increases when equipment runs the danger moving cable workman.
Summary of the invention
Technical problem to be solved in the utility model is: provide that a kind of scope of application is wide, operating efficiency is high, structure is simple, can the rubber-tyred hydraulic jumbo of automatic deploying and retracting cable.
The technical scheme in the invention for solving the above technical problem is: a kind of rubber-tyred hydraulic jumbo, comprise hydraulic system, electrical system, water system, gas system, tire walking mechanism, chassis assembly, the drill boom driven by hydraulic system, propeller assembly and cable drum by fluid motor-driven, the rear portion of jumbo is located at by cable drum, and cable drum is connected with electrical system, cable drum comprises power set, driven by power set and for the transmission device that drives cable drum to rotate and counting device.
Functions such as compared with prior art, the utility model has the advantage of: this rubber-tyred hydraulic jumbo adopts tire walking mechanism, adopt fluid motor-driven walking, operation hydraulic system handle can make complete machine complete advance, retreat, turn to.Normal walking fast under complex environment can be ensured; Hydraulic flatly moving drill boom can make the comprehensive keeping parallelism of the forward beam of drilling part, can directly, fast, accurately locate; Opposing parallel between the Kong Yukong got out, parallel without the need to manual calibration, can distance between fabulous control hole and hole and parallelism.Cable drum can automatic deploying and retracting cable, folding and unfolding cable nimbly and freely, save manpower, improve safety factor.With counting device on cable drum, when cable drains soon, meeting automatic alarm, more safe and reliable.
As preferably, counting device comprises mount pad, electronic counter, counting probe and pulse energizer, and electronic counter and counting probe are all fixedly installed on mount pad, and counting probe is electrically connected with electronic counter; Pulse energizer is installed on the sidewall of cable drum.Cable drum rotates under the drive of power set drive transmission, pulse energizer on dress reel is with spool turns, pulse energizer often close to and inswept counting probe once, counting probe produces pulsatile once, and counting is popped one's head in, by wire, electronic counter passed in pulse.The pulse number that counting probe biography is come is carried out base and adds or successively decrease by counter.When pulse number builds the numerical value adding or be decremented to counter equal, electronic counter sends the signal of telecommunication to warning device.Thus judge that the cable on cable drum has been rolled up or emptying.Digital electronic unit can set different pulse number, the i.e. number of turns of spool turns for the cable of different length and diameter, sends the warning signal of telecommunication in time accurately and reliably.
As preferably, power set are hydraulic gerotor motor; Power set are chain swivel, and the minor sprocket of chain and sprocket driving device is installed on the output shaft of hydraulic gerotor motor, and the hinge wheel of chain and sprocket driving device is installed on the central rotating shaft of cable drum, and minor sprocket is connected by chain with hinge wheel.
As preferably, jumbo is provided with four hydraulic legs near the position of four tires.
As preferably, chassis assembly is furnished with centralized lubricating system.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model rubber-tyred hydraulic jumbo.
Fig. 2 is the side-looking structural representation of the utility model rubber-tyred hydraulic jumbo.
Fig. 3 is the plan structure schematic diagram of the utility model rubber-tyred hydraulic jumbo.
Fig. 4 is the structural representation of the cable drum of the utility model rubber-tyred hydraulic jumbo.
In Fig. 1-4: 1 propeller assembly, 2 drill booms, 3 chassis assemblies, 4 hydraulic systems, 5 water systems, 6 gas systems, 7 cable drums, 71 hydraulic gerotor motors, 72 electronic counters, 73 chain and sprocket driving devices, 74 mount pads, 75 pulse energizers, 76 counting probes, 8 electrical systems, 9 hydraulic legs.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described.
As Figure 1-4, a kind of rubber-tyred hydraulic jumbo, comprise hydraulic system 4, electrical system 8, water system 5, gas system 6, tire walking mechanism, chassis assembly 3, the drill boom 2 driven by hydraulic system 4, propeller assembly 3 and cable drum 7 by fluid motor-driven, the rear portion of jumbo is located at by cable drum 7, and cable drum 7 is connected with electrical system 8, cable drum 7 comprises power set, driven by power set and for the transmission device that drives cable drum 7 to rotate and counting device.Drill boom 2 is telescopic arm, can compensate drill boom by when being moved upward under face, the displacement difference that self produces, and submits to high boring scope not stay dead angle.
Counting device comprises mount pad 74, electronic counter 72, counting probe 76 and pulse energizer 75, and electronic counter 72 and counting probe 76 are all fixedly installed on mount pad 74, and counting probe 76 is electrically connected with electronic counter 72; Pulse energizer 75 is installed on the sidewall of cable drum 7.
Power set are hydraulic gerotor motor 71; Power set are chain swivel 73, and the minor sprocket of chain and sprocket driving device 73 is installed on the output shaft of hydraulic gerotor motor 71, and the hinge wheel of chain and sprocket driving device 73 is installed on the central rotating shaft of cable drum 7, and minor sprocket is connected by chain with hinge wheel.
Jumbo is provided with four hydraulic legs 9 near the position of four tires.
Chassis assembly 3 is furnished with centralized lubricating system.
In this specific embodiment, rubber-tyred hydraulic jumbo of the present utility model adopts has two steering cylinders in left and right, and the heavy type of four-wheel drive glueds joint chassis, and the speed of travel is fast.Adopt driving, the dual brakes system that stops in emergency system; Centralized lubricating system is joined on chassis; It is higher that car load is equipped with stability when four hydraulic legs work.Adopt direct control type rock drilling system to have splendid automatic anti-blocking pricker function, impact, turn round and advance and adopt respective hydraulic pump respectively, independently control loop guarantees stable power stage.
Below only just most preferred embodiment of the present utility model is described, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change.All various changes done in the protection domain of the utility model independent claims are all in the utility model protection domain.
Claims (5)
1. a rubber-tyred hydraulic jumbo, it is characterized in that: comprise hydraulic system (4), electrical system (8), water system (5), gas system (6), by the tire walking mechanism of fluid motor-driven, chassis assembly (3), the drill boom (2) driven by hydraulic system (4), propeller assembly (3) and cable drum (7), the rear portion of jumbo is located at by described cable drum (7), and described cable drum (7) is connected with described electrical system (8), described cable drum (7) comprises power set, to be driven by power set and for the transmission device that drives cable drum (7) to rotate and counting device.
2. rubber-tyred hydraulic jumbo according to claim 1, it is characterized in that: described counting device comprises mount pad (74), electronic counter (72), counting probe (76) and pulse energizer (75), described electronic counter (72) and counting probe (76) are all fixedly installed on described mount pad (74), and described counting probe (76) is electrically connected with electronic counter (72); Described pulse energizer (75) is installed on the sidewall of described cable drum (7).
3. rubber-tyred hydraulic jumbo according to claim 1, is characterized in that: described power set are hydraulic gerotor motor (71); Described power set are chain swivel (73), the minor sprocket of chain and sprocket driving device (73) is installed on the output shaft of hydraulic gerotor motor (71), the hinge wheel of chain and sprocket driving device (73) is installed on the central rotating shaft of cable drum (7), and minor sprocket is connected by chain with hinge wheel.
4. rubber-tyred hydraulic jumbo according to claim 1, is characterized in that: described jumbo is provided with four hydraulic legs (9) near the position of four tires.
5. rubber-tyred hydraulic jumbo according to claim 1, is characterized in that: described chassis assembly (3) is furnished with centralized lubricating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621565.7U CN204163629U (en) | 2014-10-24 | 2014-10-24 | Rubber-tyred hydraulic jumbo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621565.7U CN204163629U (en) | 2014-10-24 | 2014-10-24 | Rubber-tyred hydraulic jumbo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204163629U true CN204163629U (en) | 2015-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420621565.7U Active CN204163629U (en) | 2014-10-24 | 2014-10-24 | Rubber-tyred hydraulic jumbo |
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| CN (1) | CN204163629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587862A (en) * | 2017-10-16 | 2018-01-16 | 湖南五新隧道智能装备股份有限公司 | A kind of coiling pipe bender and drill jumbo |
-
2014
- 2014-10-24 CN CN201420621565.7U patent/CN204163629U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587862A (en) * | 2017-10-16 | 2018-01-16 | 湖南五新隧道智能装备股份有限公司 | A kind of coiling pipe bender and drill jumbo |
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