CN101906790B - Intelligent crushing and loading roadway repairing machine - Google Patents

Intelligent crushing and loading roadway repairing machine Download PDF

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Publication number
CN101906790B
CN101906790B CN 201010250099 CN201010250099A CN101906790B CN 101906790 B CN101906790 B CN 101906790B CN 201010250099 CN201010250099 CN 201010250099 CN 201010250099 A CN201010250099 A CN 201010250099A CN 101906790 B CN101906790 B CN 101906790B
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cylinder
arm
oil
rotationally connected
banked direction
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CN101906790A (en
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许世东
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TAIZHOU XINGDONG COAL MINING MACHINERY CO Ltd
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Abstract

The invention discloses an intelligent crushing and loading roadway repairing machine, which comprises a vehicle body part and an execution mechanism. The driving device is a hydraulic driving device, which is arranged on a worktable and comprises an anti-explosion diesel engine (42) and an oil pump (13), wherein the output end of the anti-explosion diesel engine (42) is in transmission connection with the plunger of the oil pump (13); the output opening of the oil pump (13) is communicated with the input opening of an oil path control valve through an input pipe (43); and the oil path control valve is an electromagnetic multipath valve (9) which is arranged on a bracket (22) of a worktable and connected with a wireless control device. The machine can be conveniently operated and well controlled, keep traveling actions consistent and guarantee driving safety and stability.

Description

A kind of intelligent crushing and loading roadway repairer
Technical field
The present invention is a kind of intelligent crushing and loading roadway repairer.
Background technology
What the oil passage control valve of present crushing and loading roadway repairer generally adopted is hand control valve, general manually the operating of adopting of hand control valve, and the like this uniformity of very difficult maintenance action when dintheader is walked, and operation more complicated, precision is not high.
Summary of the invention
The present invention is a kind of intelligent crushing and loading roadway repairer, and it is not only easy to operate, and the control effect, the action consistency in the time of can keeping walking, and the security and stability can guarantee to travel the time.
the present invention has adopted following technical scheme: a kind of intelligent crushing and loading roadway repairer, it comprises body part and executing agency, body part comprises workbench, drive unit, running gear and fuel tank, drive unit and running gear are for being in transmission connection, workbench is connected with running gear by the chassis that running gear top is provided with, the front portion of workbench is connected with executing agency, executing agency mainly comprises digging arm and operating head, between digging arm and workbench, be provided with slewing equipment, digging arm comprises large arm, forearm and swing arm, one end of forearm and operating head are for being rotationally connected, the other end is connected with swing arm, above forearm, be provided with boom cylinder, the telescopic end of boom cylinder and operating head are for being rotationally connected, link and swing arm are for being rotationally connected, boom cylinder is communicated with oil inlet pipe and oil return pipe respectively by the oil passage control valve of tube connector I and executing agency, large arm respectively with swing arm and slewing equipment for being rotationally connected, above large arm, be provided with big arm cylinder I and big arm cylinder II, the telescopic end of big arm cylinder I and link respectively with swing arm and large arm for being rotationally connected, the telescopic end of big arm cylinder II is rotationally connected with large arm, afterbody at digging arm is provided with bearing, the link of big arm cylinder I and bearing are for being rotationally connected, big arm cylinder I is successively by tube connector II, the oil passage control valve of big arm cylinder II and manipulation device is communicated with oil inlet pipe and oil return pipe, it is characterized in that described drive unit is fluid pressure drive device, fluid pressure drive device is arranged on workbench, fluid pressure drive device comprises anti-explosion diesel engine and oil pump, the plunger of the output of anti-explosion diesel engine by shaft coupling and oil pump is for being in transmission connection, the delivery outlet of oil pump is communicated with the input port of oil passage control valve by input pipe, oil passage control valve is the electromagnetism banked direction control valves, the electromagnetism banked direction control valves is arranged on the support of workbench, on the electromagnetism banked direction control valves, be connected with control device of wireless, control device of wireless comprises remote controller, radio receiver, wireless remote control emitter and sensor, the wireless remote control emitter is provided with display screen, the signals collecting end of sensor is connected with the electromagnetism banked direction control valves, the output of sensor is two-way the connection with controller, controller is two-way the connection with radio receiver, wireless remote control emitter and radio receiver are wireless connections, remote controller is connected with the electromagnetism banked direction control valves, the wireless remote control emitter is transmitted into radio receiver by operating control signal, signal packing after radio receiver will be processed is sent on bus, controller receives according to the address of data the data that radio receiver transmits, and the electromagnetism banked direction control valves signal that sends of Real-time Collection sensor, export after treatment PWM and drive signal, control performing an action of electromagnetism banked direction control valves.
Described control device of wireless is the Hetronic industrial wireless remote control device based on the CANOpen communications protocol.Described remote controller is the EPEC2023 remote controller.Described operating head is bucket, quartering hammer or suspension hook.Described electromagnetism banked direction control valves is provided with choke valve respectively and between tube connector I and the tube connector II.Described slewing equipment comprises horizontal torque drive case, bottom at horizontal torque drive case is provided with rotating seat, one side of rotating seat is connected with vertical torque transmission case and pivoting support, pivoting support is connected with the bearing of digging arm, the vertical torque transmission case drives the digging arm rotation by pivoting support, and the opposite side of rotating seat is connected with support by power transmission shaft.
Described running gear is provided with assembling steel crawler belt, in assembling steel crawler belt, be provided with successively from front to back guide wheel, tensioning hydro-cylinder, thrust wheel, running motor, guide wheel is supported by tensioning hydro-cylinder, one end of tensioning hydro-cylinder is connected with guide wheel, the other end is provided with the oiling one way valve, front portion at running gear is provided with dozer blade device, dozer blade device comprises connecting rod and shovel body, one end of connecting rod and shovel body are for being rotationally connected, the shovel body is identical with the width of excavator, the other end and chassis are provided with the dozer bearing for being rotationally connected, above connecting rod, be provided with the soil-shifting oil cylinder, the telescopic end of soil-shifting oil cylinder is connected with the shovel body, and the cylinder support that link and chassis are provided with is for being rotationally connected.Described top of oil-tank is provided with air filter, oil return filter cylinder.
The present invention has following beneficial effect: manipulation device of the present invention is provided with the electromagnetism banked direction control valves, adopt control device of wireless remote control electromagnetism banked direction control valves, it not only can guarantee the uniformity that two running motors are worked simultaneously, in the time of can also guaranteeing that Multi-cylinder is worked simultaneously, each oil cylinder has independence very, between electromagnetism banked direction control valves and tube connector II and tube connector I, all be provided with choke valve, adjusting oil mass so as required, the wireless remote control emitter is provided with display screen, sight before and after can observing like this, safe and reliable.Electromagnetism banked direction control valves of the present invention is provided with choke valve respectively and between oil inlet pipe and the oil return pipe, so as required adjusting oil mass.Digging arm can be realized large-scale rotation, the maximum magnitude that large arm rotates can reach 180 degree; the maximum magnitude that forearm rotates can reach 180 degree; the actuating range of operating head can reach 180 degree; so not only can satisfy the labor operation of small space, and can safe ready when underground work mini-plant is moved and carries.Operating head of the present invention can change quartering hammer and fork pawl into, and quartering hammer can carry out fragmentation reparation to hard base plate, can carry out supporting to the tunnel of down-hole behind the replacing fork pawl, and range of application is wider like this, and adaptable.Slewing equipment of the present invention is provided with horizontal torque drive case and vertical torque transmission case, so not only can carry out vertical dredge operation, but also can be formed on level the bottom of equipment is cleaned, and simultaneously transmission torque is large.Repairer crawler belt of the present invention front is provided with dozer blade device, it can be cleared up or irregular tunnel is placed under repair ground, dozer blade device is provided with the soil-shifting oil cylinder, can realize like this shoveling rise or the whereabouts of body, to adapt to different work requirements.Running gear of the present invention is provided with assembling steel crawler belt, in crawler belt, be provided with successively from front to back guide wheel, tensioning hydro-cylinder, thrust wheel, running motor, guide wheel is supported by tensioning hydro-cylinder, one end of tensioning hydro-cylinder is connected with guide wheel, the other end is provided with the oiling one way valve, assembling steel crawler belt has good abrasion resistance and functional reliability, be arranged with thrust wheel with ground contacting part, security and stability in the time of can guaranteeing to travel like this, guide wheel is supported by tensioning hydro-cylinder, can make like this running gear keep constant pre-tensioning, to adapt to the demand on different road surfaces always.The top of fuel tank of the present invention is provided with air filter and oil return filter cylinder, can guarantee like this cleannes of system's fluid.The present invention adopts the Hetronic industrial wireless remote control device based on the CANOpen communications protocol, it can be in long-term adverse circumstances, and (work as still can normal reliable under the large and moist environment of height vibration, difference variation has high reliability and safety and greatly improves the control effect.The present invention adopts fluid pressure drive device, and the anti-explosion diesel engine of fluid pressure drive device drives plunger for whole hydraulic system provides hydraulic power source, makes that the complete machine walking is convenient, fault is few, power is large, stability hydraulic.
Description of drawings
Fig. 1 is structural representation of the present invention
Fig. 2 is the structural representation of executing agency of the present invention
Fig. 3 is the structural representation of slewing equipment of the present invention
Fig. 4 is the structural representation of manipulation device of the present invention
Fig. 5 is the schematic diagram of wireless remote control of the present invention
The specific embodiment
at Fig. 1, Fig. 2, Fig. 3, Fig. 4, in Fig. 5, the present invention is a kind of intelligent crushing and loading roadway repairer of controlled in wireless, it comprises body part and executing agency, body part comprises workbench, drive unit 13, running gear and fuel tank 12, top of oil-tank is provided with air filter 33, oil return filter cylinder 35 and step plate 36, drive unit is set to fluid pressure drive device, fluid pressure drive device comprises anti-explosion diesel engine 42 and oil pump 13, the plunger of the output of anti-explosion diesel engine 42 by shaft coupling and oil pump 13 is for being in transmission connection, the delivery outlet of oil pump 13 is communicated with the input port of oil passage control valve 9 by input pipe, anti-explosion diesel engine 42 is provided with cable reel installation 41, running gear is provided with assembled steel crawler belt 7, in assembled steel crawler belt 7, be provided with successively from front to back guide wheel 23, tensioning hydro-cylinder 24, thrust wheel 25, running motor 26, guide wheel 23 is supported by tensioning hydro-cylinder 24, one end of tensioning hydro-cylinder 24 is connected with guide wheel, the other end is provided with oiling check valve 27, drive unit 13 and running gear are for being in transmission connection, workbench is connected with running gear by the chassis 1 that running gear top is provided with, the front portion of workbench is connected with executing agency, executing agency mainly comprises digging arm and operating head, between digging arm and workbench, be provided with slewing equipment, slewing equipment comprises horizontal torque drive case 18, in the bottom of horizontal torque drive case 18, be provided with rotating seat 19, one side of rotating seat 19 is connected with vertical torque transmission case 20 and pivoting support 21, pivoting support 21 is connected with the bearing 2 of digging arm, vertical torque transmission case 20 drives the digging arm rotation by pivoting support 21, the opposite side of rotating seat 19 is connected with support 22 by power transmission shaft, digging arm comprises large arm 3, forearm 4 and swing arm 5, one end of forearm 4 and operating head are for being rotationally connected, the other end is connected with swing arm 5, above forearm 4, be provided with boom cylinder 6, the telescopic end of boom cylinder 6 and operating head are for being rotationally connected, operating head is bucket 17, quartering hammer or suspension hook, link and swing arm 5 are for being rotationally connected, boom cylinder 6 is communicated with oil inlet pipe 10 and oil return pipe 11 respectively by the oil passage control valve of tube connector I 8 and executing agency, large arm 3 respectively with swing arm 5 and slewing equipment for being rotationally connected, above large arm 3, be provided with big arm cylinder I 14 and big arm cylinder II 15, the telescopic end of big arm cylinder I 14 and link respectively with swing arm 5 and large arm 3 for being rotationally connected, the telescopic end of big arm cylinder II15 is rotationally connected with large arm 3, afterbody at digging arm is provided with bearing 2, the link of big arm cylinder I 14 and bearing 2 are for being rotationally connected, big arm cylinder I 14 is successively by tube connector II 16, the oil passage control valve of big arm cylinder II15 and manipulation device is communicated with oil inlet pipe 10 and oil return pipe 11, oil passage control valve is electromagnetism banked direction control valves 9, the electromagnetism banked direction control valves is arranged on the support 22 that workbench is provided with, the hydraulic power source of electromagnetism banked direction control valves 9 is provided by pipeline 40 by oil pump, oil return is communicated with and enters fuel tank 12 with oil return filter cylinder 35 on fuel tank 12 by pipeline 39, electromagnetism banked direction control valves 9 is arranged on the support 22 of workbench, on electromagnetism banked direction control valves 9, be connected with control device of wireless, control device of wireless is the Hetronic industrial wireless remote control device based on the CANOpen communications protocol, control device of wireless comprises remote controller, radio receiver, wireless remote control emitter and sensor, the wireless remote control emitter is provided with display screen, remote controller is the EPEC2023 remote controller, the signals collecting end of sensor is connected with electromagnetism banked direction control valves 9, the output of sensor is two-way the connection with controller, controller was 37 two-way connections with radio receiver, wireless remote control emitter and radio receiver 37 are wireless connections, remote controller is connected with electromagnetism banked direction control valves 9, the wireless remote control emitter is transmitted into radio receiver 37 by operating control signal, signal packing after radio receiver 37 will be processed is sent on bus, controller receives according to the address of data the data that radio receiver 37 transmits, and electromagnetism banked direction control valves 9 signals that send of Real-time Collection sensor, export after treatment PWM and drive signal, control performing an action of electromagnetism banked direction control valves 9, the electromagnetism banked direction control valves is provided with choke valve 34 respectively and between tube connector I 8 and tube connector II 16, the front portion of running gear is provided with dozer blade device, dozer blade device comprises connecting rod 28 and shovel body 29, one end of connecting rod 28 and shovel body 29 are for being rotationally connected, shovel body 29 is identical with the width of excavator, the other end and chassis 1 are provided with dozer bearing 30 for being rotationally connected, above connecting rod 28, be provided with soil-shifting oil cylinder 31, the telescopic end of soil-shifting oil cylinder 31 is connected with shovel body 29, the cylinder support 32 that link and chassis 1 are provided with is for being rotationally connected.

Claims (8)

1. intelligent crushing and loading roadway repairer, it comprises body part and executing agency, body part comprises workbench, drive unit, running gear and fuel tank (12), drive unit and running gear are for being in transmission connection, the chassis that workbench is provided with by running gear top (1) is connected with running gear, the front portion of workbench is connected with executing agency, executing agency mainly comprises digging arm and operating head, between digging arm and workbench, be provided with slewing equipment, digging arm comprises large arm (3), forearm (4) and swing arm (5), one end of forearm (4) and operating head are for being rotationally connected, the other end is connected with swing arm (5), in the top of forearm (4), be provided with boom cylinder (6), the telescopic end of boom cylinder (6) and operating head are for being rotationally connected, link and swing arm (5) are for being rotationally connected, boom cylinder (6) is communicated with oil inlet pipe (10) and oil return pipe (11) respectively by the oil passage control valve of tube connector I (8) and executing agency, large arm (3) respectively with swing arm (5) and slewing equipment for being rotationally connected, top at large arm (3) is provided with big arm cylinder I (14) and big arm cylinder II (15), the telescopic end of big arm cylinder I (14) and link respectively with swing arm (5) and large arm (3) for being rotationally connected, the telescopic end of big arm cylinder II (15) is rotationally connected with large arm (3), afterbody at digging arm is provided with bearing (2), the link of big arm cylinder II (15) and bearing (2) are for being rotationally connected, big arm cylinder I (14) is successively by tube connector II (16), the oil passage control valve of big arm cylinder II (15) and manipulation device is communicated with oil inlet pipe (10) and oil return pipe (11), it is characterized in that described drive unit is fluid pressure drive device, fluid pressure drive device is arranged on workbench, fluid pressure drive device comprises anti-explosion diesel engine and oil pump (13), the plunger of the output of anti-explosion diesel engine by shaft coupling and oil pump (13) is for being in transmission connection, the delivery outlet of oil pump (13) is communicated with the input port of oil passage control valve by input pipe (43), oil passage control valve is electromagnetism banked direction control valves (9), electromagnetism banked direction control valves (9) is arranged on the support (22) of workbench, on electromagnetism banked direction control valves (9), be connected with control device of wireless, control device of wireless comprises remote controller, radio receiver, wireless remote control emitter and sensor, the wireless remote control emitter is provided with display screen, the signals collecting end of sensor is connected with electromagnetism banked direction control valves (9), the output of sensor is two-way the connection with controller, controller is two-way the connection with radio receiver (37), wireless remote control emitter and radio receiver (37) are wireless connections, remote controller is connected with electromagnetism banked direction control valves (9), the wireless remote control emitter is transmitted into radio receiver (37) by operating control signal, signal packing after radio receiver (37) will be processed is sent on bus, controller receives according to the address of data the data that radio receiver (37) transmits, and electromagnetism banked direction control valves (9) signal that sends of Real-time Collection sensor, export after treatment PWM and drive signal, control performing an action of electromagnetism banked direction control valves (9).
2. described intelligent crushing and loading roadway repairer according to claim 1 is characterized in that described control device of wireless is the Hetronic industrial wireless remote control device based on the CANOpen communications protocol.
3. described intelligent crushing and loading roadway repairer according to claim 1 is characterized in that described remote controller is the EPEC2023 remote controller.
4. described intelligent crushing and loading roadway repairer according to claim 1 is characterized in that described operating head is bucket (17), quartering hammer or suspension hook.
5. described intelligent crushing and loading roadway repairer according to claim 1, it is characterized in that described electromagnetism banked direction control valves (9) respectively and tube connector I (8) and tube connector 11 (16) between be provided with choke valve (34).
6. described intelligent crushing and loading roadway repairer according to claim 1, it is characterized in that described slewing equipment comprises horizontal torque drive case (18), be provided with rotating seat (19) in the bottom of horizontal torque drive case (18), one side of rotating seat (19) is connected with vertical torque transmission case (20) and pivoting support (21), pivoting support (21) is connected with the bearing (2) of digging arm, vertical torque transmission case (20) drives the digging arm rotation by pivoting support (21), and the opposite side of rotating seat (19) is connected with support (22) by power transmission shaft.
7. described intelligent crushing and loading roadway repairer according to claim 1, it is characterized in that described running gear is provided with assembling steel crawler belt (7), in assembling steel crawler belt (7), be provided with successively from front to back guide wheel (23), tensioning hydro-cylinder (24), thrust wheel (25), running motor (26), guide wheel (23) is supported by tensioning hydro-cylinder (24), one end of tensioning hydro-cylinder (24) is connected with guide wheel, the other end is provided with oiling one way valve (27), front portion at running gear is provided with dozer blade device, dozer blade device comprises connecting rod (28) and shovel body (29), one end of connecting rod (28) and shovel body (29) are for being rotationally connected, shovel body (29) is identical with the width of excavator, the other end and chassis (1) are provided with dozer bearing (30) for being rotationally connected, be provided with soil-shifting oil cylinder (31) in the top of connecting rod (28), the telescopic end of soil-shifting oil cylinder (31) is connected with shovel body (29), and the cylinder support (32) that link and chassis (1) is provided with is for being rotationally connected.
8. described intelligent crushing and loading roadway repairer according to claim 1 is characterized in that described top of oil-tank is provided with air filter (33), oil return filter cylinder (35).
CN 201010250099 2010-08-11 2010-08-11 Intelligent crushing and loading roadway repairing machine Active CN101906790B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103088857A (en) * 2013-01-25 2013-05-08 江西华煤重装有限公司 Intelligent excavation broken-type loader
CN111520155B (en) * 2020-04-28 2022-05-31 陕西煤业化工技术研究院有限责任公司 Multifunctional roadway repairing machine and construction method thereof

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Assignee: Taizhou Xingdong Coal Mining Machinery Co., Ltd.

Assignor: Xu Shidong

Contract record no.: 2011320000720

Denomination of invention: Intelligent crushing and loading roadway repairer

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Owner name: TAIZHOU XINGDONG COAL MINE MACHINERY MANUFACTURING

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Address after: 225321 Taizhou, Zhejiang Province, high port Port Industrial Park, Far East Road, No. 1, No. 1

Patentee after: Taizhou Xingdong Coal Mining Machinery Co., Ltd.

Address before: 225321 Taizhou, Zhejiang Province, high port Port Industrial Park, Far East Road, No. 1, No. 1

Patentee before: Xu Shidong