CN104847347A - Multifunctional mine roadway milling and digging machine - Google Patents
Multifunctional mine roadway milling and digging machine Download PDFInfo
- Publication number
- CN104847347A CN104847347A CN201510269483.XA CN201510269483A CN104847347A CN 104847347 A CN104847347 A CN 104847347A CN 201510269483 A CN201510269483 A CN 201510269483A CN 104847347 A CN104847347 A CN 104847347A
- Authority
- CN
- China
- Prior art keywords
- milling
- digging
- arm
- seat
- oil cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Earth Drilling (AREA)
Abstract
The invention discloses a multifunctional mine roadway milling and digging machine, which comprises a multifunctional work mechanism, a transportation mechanism, a walking device, a hydraulic system and an electric system, wherein the multifunctional work mechanism consists of a milling and digging mechanism and a digging mechanism. The digging mechanism and the digging mechanism are integrated to form the multifunctional work mechanism; the milling and digging mechanism firstly carries out large-range milking restoration, planing and restoration on a blasting dug irregular roadway; then, a large amount of slag and stones are dug through a grab excavator; next, materials are conveyed to the tail part through the self conveying mechanism. The multifunctional mine roadway milling and digging machine adopting the technical scheme has the advantages that the defects in the prior art are overcome, meanwhile, the functions of roadway milling restoration, bottom planing, digging and conveyance are realized; the roadway mining restoration, the bottom planing, the digging and the loading continuous operation can be realized, the operation is simple and convenient, the cost is reduced, the applicability to various complicated work conditions is high, the field applicability is effectively improved, and the roadway restoration efficiency is improved.
Description
Technical field
The present invention relates to colliery and the milling of non-coal mine tunnel, sole, excavation charging appliance, be specifically related to multifunction mine tunnel milling digging machine.
Background technology
Loader-digger is widely used in colliery, non-coal mine, ore, the various digging operation places such as the earthwork, current existing loader-digger all carries out material excavation by the bucket of front end, unloaded after mass transport to afterbody by the conveying mechanism of self, after excavation, repair machine by lane again and milling reparation is carried out to tunnel, sole, carry out loading again to transport, substep carries out, and by a loader-digger, tunnel cannot be excavated, milling, repair, sole and loading, can not work continuously, time and effort consuming, operating efficiency is low, the work condition environment of various complexity can not be adapted to.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of multifunction mine loader-digger, this multifunction mine loader-digger overcomes the deficiencies in the prior art, possess excavation, tunnel milling reparation, sole and conveying function simultaneously, can realize working continuously, easy and simple to handle, operating efficiency is high, reduces cost, adapts to various complex working condition ability strong.
For achieving the above object, milling digging machine in multifunction mine tunnel of the present invention, comprises multifunctional working mechanism, transport establishment, running gear, hydraulic system, electrical system, it is characterized in that:
Described multifunctional working mechanism is made up of milling digging machine structure and digging mechanism;
Described milling digging machine structure digs cutter head by milling, arm is dug in deflection seat, deflection oil cylinder, milling, arm oil cylinder is dug in swing arm, boom cylinder, milling, be arranged on swing arm seat in milling digging machine frame and angling cylinder forms; Described milling is dug cutter head and is movably connected by bearing pin with deflection seat, the upper and lower side that arm left part is dug in milling is hinged respectively by hinge pin with deflection seat, one end of described deflection oil cylinder is connected with deflection seat, the other end is installed on milling and digs on arm, deflection oil cylinder is flexible drives the deflection of deflection seat, thus drives milling to dig cutter head deflection; One end of swing arm and milling dig arm by pinned connection, the other end of swing arm and swing arm seat are by pinned connection, one end that arm oil cylinder is dug in described milling is connected with the right-hand member that arm is dug in milling, the other end is connected with swing arm seat, and milling is dug arm oil cylinder flexible drive milling and dug arm oscilaltion, is separately installed with boom cylinder in the both sides of swing arm, boom cylinder is flexible drives swing arm lifting, swing arm seat is provided with angling cylinder, and angling cylinder is flexible drives the deflection of swing arm seat, realizes the deflection of whole operating mechanism;
Described digging mechanism is made up of bucket, the first chain frame, the second chain frame, bucket cylinder, digging arm and digging arm oil cylinder; Described bucket and the first chain frame, the first chain frame with the second chain frame, the second chain frame with bucket cylinder, bucket cylinder and digging arm, be connected by bearing pin respectively between bucket with digging arm, the flexible bucket receipts that drive of bucket cylinder are dug, digging arm and swing arm pass through pinned connection, be provided with digging arm oil cylinder between digging arm and swing arm, digging arm oil cylinder is flexible drives digging arm oscilaltion;
Described transport establishment is equipped with double-strand scraper plate, the driven pulley mechanism of chain respectively by transport cell body, hydraulic motor, main drive gear, two ends and lifts groove oil cylinder and form; The below of described transport cell body is provided with lifts groove oil cylinder, and the upper end of lifting groove oil cylinder is connected with transport cell body, and the lower end of lifting groove oil cylinder is arranged on the framework platform of milling digging machine, lifts the flexible conveying trough body that drives of groove oil cylinder and swings up and down; Described hydraulic motor and main drive gear are installed on the right-hand member of transport cell body, are installed on the left end of transport cell body from transmission mechanism, and double-strand scraper plate is arranged on transport cell body; Described main drive gear is made up of drive sprocket and final drive shaft, describedly to form from transmission mechanism by driven sprocket with from power transmission shaft, drive sprocket and driven sprocket have two respectively, be arranged on the both sides of transport cell body respectively, drive sprocket is connected with double-strand scraper plate respectively by chain with driven sprocket, and hydraulic motor drives double-strand scraper plate to run from left to right along transport cell body by main drive gear with from transmission mechanism;
Described running gear supports the holder sprocket wheel of crawler belt, Yin Dao Lun ﹑ driving wheel, swelling device and planetary reduction gear hydraulic motor by Hang Zou Jia ﹑ Lv Dai ﹑ many for the Zhi Chong Lun ﹑ clamping crawler belt and forms; Described walker is the load-bearing skeleton of crawler unit, is made up of driving seat, guide seat, track frame and cover plate, and described guide seat and driving seat are arranged on the left and right end of track frame respectively, and cover plate is arranged on the top of track frame; The two ends, left and right of described crawler belt are arranged on guide wheel and driving wheel respectively, and guide wheel is arranged in guide seat, and driving wheel is arranged on and drives on seat, and planetary reduction gear hydraulic motor is connected with driving wheel by axle, drive crawler travel by driving wheel and guide wheel; Described thrust wheel is arranged on the inner side of crawler belt, is used for clamping crawler belt; Described holder sprocket wheel is arranged on the below of upper track, with the weight of support upper track; Described swelling device is arranged on after guide wheel, to regulate the degree of tightness of crawler belt.
Preferentially, described hydraulic system is arranged on the both sides of transport establishment, be by hydraulic pump, hydraulic pressure duplex plunger displacement pump, six pilot-controlled multi-way reversing valves, tetrad pilot-controlled multi-way reversing valve, pedal pilot valve, manual pilot valve, hand-operated direction valve, radiator motor, radiator and fuel tank form, described hydraulic pump, hydraulic pressure duplex plunger displacement pump, six pilot-controlled multi-way reversing valves, tetrad pilot-controlled multi-way reversing valve, pedal pilot valve, manual pilot valve, all connected by oil pipe between hand-operated direction valve and fuel tank, hydraulic oil is injected into hydraulic pressure duplex plunger displacement pump from fuel tank by hydraulic pump, the main pump of hydraulic pressure duplex plunger displacement pump controls the walking of complete machine, dress quarrel, fortune is cut and lifts groove, the auxiliary pump of hydraulic pressure duplex plunger displacement pump is through six pilot-controlled multi-way reversing valves and tetrad pilot-controlled multi-way reversing valve, pass through pedal pilot valve, hand-operated direction valve, manual pilot valve controls the operation of multifunctional working mechanism, described radiator is arranged on the top of radiator motor, and complete machine oil return is back to fuel tank after radiator.
Preferentially, the control loop of described electrical system all adopts with illuminating lamp and exchanges 36 volts, and starter adopts mine flame-proof type vacuum electromagnet starter.
Preferentially, described swelling device is hydraulic swelling-up device.
In technique scheme, milling digging machine in multifunction mine tunnel of the present invention be integrated by milling digging machine structure and digging mechanism multifunctional working mechanism, transport establishment, running gear, hydraulic system, a few part such as electrical system composition.When operation, the multifunctional working mechanism that can first be integrated by the milling digging machine structure before milling digging machine and digging mechanism digs rear irregular tunnel to big gun and carries out milling reparation on a large scale, planish at the bottom of lane, the a large amount of slag clitters produced after repairing combine in multifunction mine tunnel milling digging machine front, milling digging machine structure is deflected into accessible position, front, digging mechanism stretches out, a large amount of slag stones heap being combined in all-in-one front excavate, by self conveying mechanism by after mass transport to afterbody, be transported to again in haulage vehicle, possessed tunnel milling reparation simultaneously, sole, excavate and conveying function, tunnel milling reparation can be realized, sole, excavation and loading are worked continuously, easy and simple to handle, reduce cost, adapt to various complex working condition ability strong, effectively improve place compliance, improve roadway repair efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of milling digging machine in multifunction mine tunnel of the present invention;
Fig. 2 is the top view removing multifunctional working mechanism in Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, milling digging machine in multifunction mine tunnel of the present invention is described in further detail.The accompanying drawing forming the application is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.
From Fig. 1, Fig. 2, the multifunction mine tunnel milling digging machine of the present embodiment is made up of multifunctional working mechanism, transport establishment, running gear, hydraulic system and electrical system.
Multifunctional working mechanism is made up of milling digging machine structure and digging mechanism.As seen from Figure 1, milling digging machine structure digs cutter head 1 by milling, arm 4 is dug in deflection seat 2, deflection oil cylinder 3, milling, arm oil cylinder 7 is dug in swing arm 5, boom cylinder 6, milling, be arranged on swing arm seat 8 in milling digging machine frame and angling cylinder 9 forms; Milling is dug cutter head 1 and is movably connected by bearing pin with deflection seat 2, the upper and lower side that arm 4 left part is dug in milling is hinged respectively by hinge pin with deflection seat 2, one end of deflection oil cylinder 3 is connected with deflection seat 2, the other end is installed on milling and digs on arm 4, the flexible deflection seat 2 that drives of deflection oil cylinder 3 deflects, thus drive milling to dig cutter head 1 deflection, thus realize milling digging machine deflection.One end of swing arm 5 and milling dig arm 4 by pinned connection, the other end of swing arm 5 and swing arm seat 8 are by pinned connection, one end that arm oil cylinder 7 is dug in described milling is connected with the right-hand member that arm 4 is dug in milling, the other end is connected with swing arm seat 8, and milling is dug the flexible drive milling of arm oil cylinder 7 and dug arm 4 oscilaltion, is separately installed with boom cylinder 6 in the both sides of swing arm 5, the flexible swing arm 5 that drives of boom cylinder 6 is elevated, swing arm seat 8 is provided with angling cylinder 9, the flexible swing arm seat 8 that drives of angling cylinder 9 deflects, and realizes the deflection of whole operating mechanism.Digging mechanism is made up of bucket 10, first chain frame 11, second chain frame 12, bucket cylinder 13, digging arm 14 and digging arm oil cylinder 15; Described bucket 10 and the first chain frame 11, first chain frame 11 with the second chain frame 12, second chain frame 12 with bucket cylinder 13, bucket cylinder 13 and digging arm 14, be connected by bearing pin respectively between bucket 10 with digging arm 14, flexible bucket 10 receipts that drive of bucket cylinder 13 are dug, digging arm 14 and swing arm 5 pass through pinned connection, be provided with digging arm oil cylinder 15 between digging arm 14 and swing arm 5, digging arm oil cylinder 15 is flexible drives digging arm 14 oscilaltion.
From Fig. 1, Fig. 2, transport establishment is equipped with double-strand scraper plate 19, the driven pulley mechanism 20 of chain respectively by transport cell body 16, hydraulic motor 17, main drive gear 18, two ends and lifts groove oil cylinder 21 and form.The below of transport cell body 16 is provided with lifts groove oil cylinder 21, the upper end of lifting groove oil cylinder 21 is connected with transport cell body 16, the lower end of lifting groove oil cylinder 21 is arranged on the framework platform of milling digging machine, lift the flexible conveying trough body 16 that drives of groove oil cylinder 21 to swing up and down, in the present embodiment, transport cell body 16 is hinged on milling digging machine framework platform and lifts between groove oil cylinder, and transport cell body 16 can swing up and down, with the needs of satisfied different operating mode under the drive of lifting groove oil cylinder 21.Hydraulic motor 17 and main drive gear 18 are installed on the right-hand member of transport cell body 16, are installed on the left end of transport cell body 16 from transmission mechanism 20, and double-strand scraper plate 19 is arranged on transport cell body 16.Main drive gear 18 is made up of drive sprocket 22 and final drive shaft 23, form from transmission mechanism 20 by driven sprocket 24 with from power transmission shaft 25, in the present embodiment, drive sprocket 22 and driven sprocket 24 have two respectively, be arranged on the both sides of transport cell body 16 respectively, drive sprocket 22 is connected with double-strand scraper plate 19 respectively by chain with driven sprocket 24, and hydraulic motor 17 drives double-strand scraper plate 19 to run from left to right along transport cell body 16 by main drive gear 18 with from transmission mechanism 20.In the present embodiment; mining slag stone double-strand scraper plate 19 is carried; double-strand scraper plate 19 drives final drive shaft 23 and drive sprocket 22 to complete transmission transport by hydraulic motor 17; hydraulic motor 17 works under rated pressure; existing enough tractive force, is also provided with overload protection, damages mechanical component when can prevent scraper chain from blocking; native system can also bringing onto load primer fluid pressure motor, easily eliminating chain jamming fault.
In the present embodiment, running gear supports the holder sprocket wheel 28 of crawler belt, guide wheel 29 ﹑ driving wheel 30, swelling device 31 and planetary reduction gear hydraulic motor 32 by Hang Zou Jia ﹑ crawler belt 26 ﹑ many for thrust wheel 27 ﹑ clamping crawler belt 26 and forms; Walker is the load-bearing skeleton of crawler unit, is made up of driving seat 33, guide seat 34, track frame 35 and cover plate 36, and guide seat 34 and driving seat 33 are arranged on the left and right end of track frame 35 respectively, and cover plate 36 is arranged on the top of track frame 35.The two ends, left and right of crawler belt 26 are arranged on guide wheel 29 and driving wheel 30 respectively, guide wheel 29 is arranged in guide seat 34, driving wheel 30 is arranged on and drives on seat 33, and planetary reduction gear hydraulic motor 32 is connected with driving wheel 30 by axle, drives crawler belt 26 to walk by driving wheel 30 and guide wheel 29.Thrust wheel 27 is arranged on the inner side of crawler belt 26, is used for clamping crawler belt.Holder sprocket wheel 28 is arranged on the below of upper track 26, with the weight of support upper track.Swelling device 31 is arranged on after guide wheel 29, to regulate the degree of tightness of crawler belt 26.In the present embodiment, walker is the load-bearing skeleton of crawler unit, is welded into frame type, lightweight, good rigidly.Crawler belt 26 is due to direct and roadway floor rock contact, bear total weight and the driving force of machine, condition of work is very severe, the crawler belt 26 of the present embodiment directly adopts standard combination crawler belt, primarily of part compositions such as chain Gui Jie ﹑ Lv Dai Xiao ﹑ Lv Dai Tao ﹑ creeper tread and seals, Chain Link and Lv Dai Xiao ﹑ crawler belt cover are special interference fit, not easily loosen, wearing and tearing are limited between pin and cover, gap between crawler belt cover end face and Chain Link is little, form labyrinth seal, such design, silt particle not easily enters friction surface, lubricating combination crawler belt adopts the sealing of polyurethane glue part, disposable oiling, there is good lubrication and sealing performance.Greatly can improve reliability and the application life of crawler belt.The thrust wheel 27 of the present embodiment is used for the weight of body to be sent on crawler belt 26, and makes body along the guide rail movement on crawler belt 26, and it is also used for clamping crawler belt 26, makes its not horizontal slippage.When turning to, force crawler belt 26 horizontal sliding on the ground.The holder sprocket wheel 28 of the present embodiment, in order to the weight of support upper track, does not allow it too much sagging, and track vibration above during to reduce machine movement, its structure, form are identical with thrust wheel 27, can be general.The function of the guide wheel 29 of the present embodiment is supporting wheel and guides crawler belt correctly to reel, prevent the horizontal slippage of crawler belt 26, together with the swelling device 31 simultaneously installed with it, make the rate of tension that crawler belt 26 keeps certain below, and the impact force caused due to ground injustice when relaxing machine walking.When crawler belt 26 walks chance obstruction, tensioning apparatus 31 can make guide wheel 29 by moving certain distance after square guide rail before the guide bracket of both sides, in order to avoid crawler belt 26 local pressure is excessive.Swelling device 31 is hydraulic swelling-up device, butter pressure injection enters in hydraulic cylinder by the grease gun by lubrication, make piston overhanging, guide wheel 29 is moved in one end, other end Compress Spring makes it pretension, but the spring after pretension is still needed and left suitable stroke and play cushioning effect, if when crawler belt 26 too tightly needs to loosen, can pump nozzle be turned on, from hydraulic cylinder, release suitable butter.In the present embodiment, two crawler belts 26 are driven by two planetary reduction gear hydraulic motors 32 respectively, pass to crawler belt 26 by driving wheel 30, and two planetary reduction gear hydraulic motors 32 drive the rear portion being contained in track frame 35, and opening cover plate 36 can maintain.
In the present embodiment, hydraulic system is by hydraulic pump 37, hydraulic pressure duplex plunger displacement pump 38, six pilot-controlled multi-way reversing valve 39, the Hydraulic Elements compositions such as tetrad pilot-controlled multi-way reversing valve 40, pedal pilot valve 41, manual pilot valve 42, hand-operated direction valve 43, radiator motor 44, radiator 45 and fuel tank 46.Hydraulic pump 37, hydraulic pressure duplex plunger displacement pump 38, six pilot-controlled multi-way reversing valves 39, tetrad pilot-controlled multi-way reversing valve 40, pedal pilot valve 41, manual pilot valve 42, all connected by oil pipe between hand-operated direction valve 43 and fuel tank 46, hydraulic oil is injected into hydraulic pressure duplex plunger displacement pump 38 from fuel tank 46 by hydraulic pump 37, the main pump of hydraulic pressure duplex plunger displacement pump 38 controls the walking of complete machine, dress quarrel, fortune is cut and lifts groove, the auxiliary pump of hydraulic pressure duplex plunger displacement pump 38 is through six pilot-controlled multi-way reversing valves 39 and tetrad pilot-controlled multi-way reversing valve 40, by pedal pilot valve 41, hand-operated direction valve 43, manual pilot valve 42 controls the operation of multifunctional working mechanism, described radiator 45 is arranged on the top of radiator motor 44, and complete machine oil return is back to fuel tank 46 after radiator 45.Two main pumps of the hydraulic pressure duplex plunger displacement pump 38 of the present embodiment provide walking, dress quarrel and fortune quarrel to lift mesohigh needed for groove, its auxiliary pump provides the low pressure needed for pilot control, the multifunctional working mechanism of the machine can work alone, the work of operating mechanism is that the break-make leaning on hand-operated direction valve 43 to control low pressure needed for manual pilot valve 42 realizes with stopping changing, and all working mechanism of the present embodiment all adopts pilot control.
In the present embodiment, electrical system control Oil pump electrical machinery, radiator motor, illuminating lamp etc., control loop and illuminating lamp all adopt and exchange 36 volts, starter adopts mine flame-proof type vacuum electromagnet starter 47, there is voltage selection function, be provided with the machine and control and control switch two gear far away, select far to control.At driver's cabin, explosion-proof button is installed, start mair motor time and two, front and back flame-proof lighting lamp open simultaneously, close during shutdown simultaneously.
In the present embodiment, be equipped with the multifunction mine tunnel milling digging machine of the present embodiment when operation, the multifunctional working mechanism that can first be integrated by the milling digging machine structure before milling digging machine and digging mechanism digs rear irregular tunnel to big gun and carries out milling reparation on a large scale, planish at the bottom of lane, the a large amount of slag clitters produced after repairing combine in multifunction mine tunnel milling digging machine front, milling digging machine structure is deflected into accessible position, front, digging mechanism stretches out, a large amount of slag stones heap being combined in all-in-one front excavate, by self conveying mechanism by after mass transport to afterbody, be transported to again in haulage vehicle, possessed tunnel milling reparation simultaneously, sole, excavate and conveying function, tunnel milling reparation can be realized, sole, excavation and loading are worked continuously, easy and simple to handle, reduce cost, adapt to various complex working condition ability strong, effectively improve place compliance, improve roadway repair efficiency.
The above; only embodiments of the invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent method change, all still belong in the protection domain of technical solution of the present invention.
Claims (4)
1. a multifunction mine tunnel milling digging machine, comprises multifunctional working mechanism, transport establishment, running gear, hydraulic system, electrical system, it is characterized in that:
Described multifunctional working mechanism is made up of milling digging machine structure and digging mechanism;
Described milling digging machine structure digs cutter head (1) by milling, arm (4) is dug in deflection seat (2), deflection oil cylinder (3), milling, arm oil cylinder (7) is dug in swing arm (5), boom cylinder (6), milling, be arranged on swing arm seat (8) in milling digging machine frame and angling cylinder (9) forms, described milling is dug cutter head (1) and is movably connected by bearing pin with deflection seat (2), the upper and lower side that arm (4) left part is dug in milling is hinged respectively by hinge pin with deflection seat (2), one end of described deflection oil cylinder (3) is connected with deflection seat (2), the other end is installed on milling and digs on arm (4), deflection oil cylinder (3) is flexible drives deflection seat (2) deflection, thus drives milling to dig cutter head (1) deflection, one end of swing arm (5) and milling dig arm (4) by pinned connection, the other end of swing arm (5) and swing arm seat (8) are by pinned connection, one end that arm oil cylinder (7) is dug in described milling is connected with the right-hand member that arm (4) is dug in milling, the other end is connected with swing arm seat (8), milling is dug arm oil cylinder (7) flexible drive milling and is dug arm (4) oscilaltion, boom cylinder (6) is separately installed with in the both sides of swing arm (5), boom cylinder (6) is flexible drives swing arm (5) lifting, swing arm seat (8) is provided with angling cylinder (9), angling cylinder (9) is flexible drives swing arm seat (8) deflection, realize the deflection of whole operating mechanism,
Described digging mechanism is made up of bucket (10), the first chain frame (11), the second chain frame (12), bucket cylinder (13), digging arm (14) and digging arm oil cylinder (15); Described bucket (10) and the first chain frame (11), the first chain frame (11) with the second chain frame (12), the second chain frame (12) with bucket cylinder (13), bucket cylinder (13) and digging arm (14), be connected by bearing pin respectively between bucket (10) with digging arm (14), flexible bucket (10) receipts that drive of bucket cylinder (13) are dug, digging arm (14) and swing arm (5) pass through pinned connection, be provided with digging arm oil cylinder (15) between digging arm (14) and swing arm (5), digging arm oil cylinder (15) is flexible drives digging arm (14) oscilaltion;
Described transport establishment is equipped with double-strand scraper plate (19), the driven pulley mechanism (20) of chain respectively by transport cell body (16), hydraulic motor (17), main drive gear (18), two ends and lifts groove oil cylinder (21) and form, the below of described transport cell body (16) is provided with lifts groove oil cylinder (21), the upper end of lifting groove oil cylinder (21) is connected with transport cell body (16), the lower end of lifting groove oil cylinder (21) is arranged on the framework platform of milling digging machine, lifts flexible conveying trough body (16) that drives of groove oil cylinder (21) and swings up and down, described hydraulic motor (17) and main drive gear (18) are installed on the right-hand member of transport cell body (16), are installed on the left end of transport cell body (16) from transmission mechanism (20), and double-strand scraper plate (19) is arranged in transport cell body (16), described main drive gear (18) is made up of drive sprocket (22) and final drive shaft (23), describedly to form from transmission mechanism (20) by driven sprocket (24) with from power transmission shaft (25), drive sprocket (22) and driven sprocket (24) have two respectively, be arranged on the both sides of transport cell body (16) respectively, drive sprocket (22) is connected with double-strand scraper plate (19) respectively by chain with driven sprocket (24), hydraulic motor (17) drives double-strand scraper plate (19) to run from left to right along transport cell body (16) by main drive gear (18) with from transmission mechanism (20),
Described running gear by Hang Zou Jia ﹑ crawler belt (26), many for clamp crawler belt (26) thrust wheel (27) ﹑ support crawler belts holder sprocket wheel (28), (29) ﹑ driving wheels (30), swelling device (31) and planetary reduction gear hydraulic motor (32) form guide wheel; Described walker is the load-bearing skeleton of crawler unit, be made up of driving seat (33), guide seat (34), track frame (35) and cover plate (36), described guide seat (34) and driving seat (33) are arranged on the left and right end of track frame (35) respectively, and cover plate (36) is arranged on the top of track frame (35); The two ends, left and right of described crawler belt (26) are arranged on guide wheel (29) and driving wheel (30) respectively, guide wheel (29) is arranged in guide seat (34), driving wheel (30) is arranged on and drives on seat (33), planetary reduction gear hydraulic motor (32) is connected with driving wheel (30) by axle, drives crawler belt (26) walking by driving wheel (30) and guide wheel (29); Described thrust wheel (27) is arranged on the inner side of crawler belt (26), is used for clamping crawler belt; Described holder sprocket wheel (28) is arranged on the below of upper track (26), with the weight of support upper track; Described swelling device (31) is arranged on after guide wheel (29), to regulate the degree of tightness of crawler belt (26).
2. a kind of multifunction mine tunnel milling digging machine according to claim 1, it is characterized in that: described hydraulic system is arranged on the both sides of transport establishment, be by hydraulic pump (37), hydraulic pressure duplex plunger displacement pump (38), six pilot-controlled multi-way reversing valves (39), tetrad pilot-controlled multi-way reversing valve (40), pedal pilot valve (41), manual pilot valve (42), hand-operated direction valve (43), radiator motor (44), radiator (45) and fuel tank (46) form, described hydraulic pump (37), hydraulic pressure duplex plunger displacement pump (38), six pilot-controlled multi-way reversing valves (39), tetrad pilot-controlled multi-way reversing valve (40), pedal pilot valve (41), manual pilot valve (42), all connected by oil pipe between hand-operated direction valve (43) and fuel tank (46), hydraulic oil is injected into hydraulic pressure duplex plunger displacement pump (38) from fuel tank (46) by hydraulic pump (37), the main pump of hydraulic pressure duplex plunger displacement pump (38) controls the walking of complete machine, dress quarrel, fortune is cut and lifts groove, the auxiliary pump of hydraulic pressure duplex plunger displacement pump (38) is through six pilot-controlled multi-way reversing valves (39) and tetrad pilot-controlled multi-way reversing valve (40), by pedal pilot valve (41), hand-operated direction valve (43), manual pilot valve (42) controls the operation of multifunctional working mechanism, described radiator (45) is arranged on the top of radiator motor (44), and complete machine oil return is back to fuel tank (46) after radiator (45).
3. a kind of multifunction mine tunnel milling digging machine according to claim 1, is characterized in that: the control loop of described electrical system all adopts with illuminating lamp and exchanges 36 volts, and starter adopts mine flame-proof type vacuum electromagnet starter (47).
4. a kind of multifunction mine tunnel milling digging machine according to claim 1, is characterized in that: described swelling device (31) is hydraulic swelling-up device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510269483.XA CN104847347B (en) | 2015-05-25 | 2015-05-25 | Multifunctional mine roadway milling and digging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510269483.XA CN104847347B (en) | 2015-05-25 | 2015-05-25 | Multifunctional mine roadway milling and digging machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104847347A true CN104847347A (en) | 2015-08-19 |
| CN104847347B CN104847347B (en) | 2017-01-25 |
Family
ID=53847274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510269483.XA Expired - Fee Related CN104847347B (en) | 2015-05-25 | 2015-05-25 | Multifunctional mine roadway milling and digging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104847347B (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593325A (en) * | 2016-11-25 | 2017-04-26 | 东营瑞奥工贸有限责任公司 | Movable drill floor pipe arranging robot for petroleum well drill |
| CN107701101A (en) * | 2017-10-31 | 2018-02-16 | 长安大学 | One kind bores the pick of milling integral type and digs head |
| CN108166975A (en) * | 2017-12-29 | 2018-06-15 | 山东东山矿业有限责任公司株柏煤矿 | A kind of crawler type wireless remote control coalcutter |
| CN108457313A (en) * | 2017-08-31 | 2018-08-28 | 襄阳忠良工程机械有限责任公司 | Small-sized roadway drive hoeing machine |
| CN108505578A (en) * | 2017-09-14 | 2018-09-07 | 襄阳忠良工程机械有限责任公司 | Take turns tyre walking scraper plate conveying type drive hoeing machine |
| CN108716407A (en) * | 2018-05-09 | 2018-10-30 | 安徽宏昌机电装备制造有限公司 | A kind of multi-functional Opening Excavate Manipulator |
| CN108999614A (en) * | 2018-07-05 | 2018-12-14 | 丁乃祥 | The basement rock crushing device of tunnelling protrusions |
| CN109184727A (en) * | 2018-10-19 | 2019-01-11 | 广东力源液压机械有限公司 | A kind of mine hard rock tunneling construction method and construction equipment |
| CN109854240A (en) * | 2019-01-16 | 2019-06-07 | 宁波精壹机械制造有限公司 | A kind of multifunction heading machine |
| CN110080758A (en) * | 2019-04-30 | 2019-08-02 | 贵州芭田生态工程有限公司 | A kind of mining methods |
| CN110094204A (en) * | 2019-04-30 | 2019-08-06 | 贵州芭田生态工程有限公司 | A kind of Mars Miner with difunctional mining apparatus |
| CN110145303A (en) * | 2019-04-30 | 2019-08-20 | 贵州芭田生态工程有限公司 | A kind of mining system |
| CN110185446A (en) * | 2019-04-30 | 2019-08-30 | 贵州芭田生态工程有限公司 | Purposes by impact drill and cutter combination for mining |
| CN110410003A (en) * | 2019-01-26 | 2019-11-05 | 江西蓝翔重工有限公司 | A kind of brill dress anchor all-in-one machine with tunneling boring drilling scaling platform |
| CN111878106A (en) * | 2020-08-06 | 2020-11-03 | 山东中煤工矿物资集团有限公司 | Movable loading carrier device |
| CN112664201A (en) * | 2020-12-23 | 2021-04-16 | 临沂矿业集团有限责任公司 | Tunnel repair equipment for coal mine |
| CN112922594A (en) * | 2021-02-01 | 2021-06-08 | 重庆工程职业技术学院 | Mining robot under complicated operating mode |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10176341A (en) * | 1996-12-18 | 1998-06-30 | Matsumoto Seisakusho:Kk | Attachment of backhoe |
| CN101985878A (en) * | 2010-10-25 | 2011-03-16 | 张元杰 | Tunnel mining machine |
| KR20140029672A (en) * | 2012-08-29 | 2014-03-11 | 김주찬 | Remote controlled multifunctional mini-fork lift |
| CN103643707A (en) * | 2013-12-19 | 2014-03-19 | 中煤科工集团西安研究院有限公司 | Roadway repair machine integrating drilling, digging, transporting and loading |
| CN103696450A (en) * | 2013-12-18 | 2014-04-02 | 许世东 | Repairing machine for broken loading roadway for coal mine |
| CN204646230U (en) * | 2015-05-25 | 2015-09-16 | 安徽宏昌机电装备制造有限公司 | Multifunction mine tunnel milling digging machine |
-
2015
- 2015-05-25 CN CN201510269483.XA patent/CN104847347B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10176341A (en) * | 1996-12-18 | 1998-06-30 | Matsumoto Seisakusho:Kk | Attachment of backhoe |
| CN101985878A (en) * | 2010-10-25 | 2011-03-16 | 张元杰 | Tunnel mining machine |
| KR20140029672A (en) * | 2012-08-29 | 2014-03-11 | 김주찬 | Remote controlled multifunctional mini-fork lift |
| CN103696450A (en) * | 2013-12-18 | 2014-04-02 | 许世东 | Repairing machine for broken loading roadway for coal mine |
| CN103643707A (en) * | 2013-12-19 | 2014-03-19 | 中煤科工集团西安研究院有限公司 | Roadway repair machine integrating drilling, digging, transporting and loading |
| CN204646230U (en) * | 2015-05-25 | 2015-09-16 | 安徽宏昌机电装备制造有限公司 | Multifunction mine tunnel milling digging machine |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593325A (en) * | 2016-11-25 | 2017-04-26 | 东营瑞奥工贸有限责任公司 | Movable drill floor pipe arranging robot for petroleum well drill |
| CN106593325B (en) * | 2016-11-25 | 2018-02-02 | 山东瑞奥智能设备有限责任公司 | Oil drilling machine packaged type rig floor pipe arranging robot |
| CN108457313A (en) * | 2017-08-31 | 2018-08-28 | 襄阳忠良工程机械有限责任公司 | Small-sized roadway drive hoeing machine |
| CN108505578A (en) * | 2017-09-14 | 2018-09-07 | 襄阳忠良工程机械有限责任公司 | Take turns tyre walking scraper plate conveying type drive hoeing machine |
| CN107701101A (en) * | 2017-10-31 | 2018-02-16 | 长安大学 | One kind bores the pick of milling integral type and digs head |
| CN108166975A (en) * | 2017-12-29 | 2018-06-15 | 山东东山矿业有限责任公司株柏煤矿 | A kind of crawler type wireless remote control coalcutter |
| CN108716407A (en) * | 2018-05-09 | 2018-10-30 | 安徽宏昌机电装备制造有限公司 | A kind of multi-functional Opening Excavate Manipulator |
| CN108999614A (en) * | 2018-07-05 | 2018-12-14 | 丁乃祥 | The basement rock crushing device of tunnelling protrusions |
| CN108999614B (en) * | 2018-07-05 | 2020-11-20 | 丁乃祥 | Bellied basement rock breaker in tunnel excavation |
| CN109184727A (en) * | 2018-10-19 | 2019-01-11 | 广东力源液压机械有限公司 | A kind of mine hard rock tunneling construction method and construction equipment |
| CN109184727B (en) * | 2018-10-19 | 2023-08-01 | 广东斯巴达重工科技有限公司 | Mine hard rock tunneling construction method and construction equipment |
| CN109854240A (en) * | 2019-01-16 | 2019-06-07 | 宁波精壹机械制造有限公司 | A kind of multifunction heading machine |
| CN110410003A (en) * | 2019-01-26 | 2019-11-05 | 江西蓝翔重工有限公司 | A kind of brill dress anchor all-in-one machine with tunneling boring drilling scaling platform |
| CN110080758A (en) * | 2019-04-30 | 2019-08-02 | 贵州芭田生态工程有限公司 | A kind of mining methods |
| CN110185446A (en) * | 2019-04-30 | 2019-08-30 | 贵州芭田生态工程有限公司 | Purposes by impact drill and cutter combination for mining |
| CN110145303A (en) * | 2019-04-30 | 2019-08-20 | 贵州芭田生态工程有限公司 | A kind of mining system |
| CN110094204A (en) * | 2019-04-30 | 2019-08-06 | 贵州芭田生态工程有限公司 | A kind of Mars Miner with difunctional mining apparatus |
| CN111878106A (en) * | 2020-08-06 | 2020-11-03 | 山东中煤工矿物资集团有限公司 | Movable loading carrier device |
| CN112664201A (en) * | 2020-12-23 | 2021-04-16 | 临沂矿业集团有限责任公司 | Tunnel repair equipment for coal mine |
| CN112922594A (en) * | 2021-02-01 | 2021-06-08 | 重庆工程职业技术学院 | Mining robot under complicated operating mode |
| CN112922594B (en) * | 2021-02-01 | 2022-11-22 | 重庆工程职业技术学院 | Mining robot under complicated operating mode |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104847347B (en) | 2017-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104847347A (en) | Multifunctional mine roadway milling and digging machine | |
| CN204646230U (en) | Multifunction mine tunnel milling digging machine | |
| CN103388346B (en) | All-in-one is loaded in mining excavation | |
| CN105873815A (en) | Track system for a machine | |
| CN106284453A (en) | A kind of crawler type loading shovel automatically | |
| CN102926750A (en) | Multi-arm breaking excavation-type heading machine | |
| CN111520155B (en) | Multifunctional roadway repairing machine and construction method thereof | |
| WO2022156790A1 (en) | Channel construction continuous operation device and method | |
| CN201517219U (en) | Caterpillar type loader digger for large slope | |
| CN101934939B (en) | Track-type scraping conveyor | |
| CN101929349B (en) | Deviated well slag-raking machine | |
| CN203393758U (en) | Mining excavating and loading integrated machine | |
| CN102425415A (en) | Gangue racking machine for half-coal rock roadway blasting driving | |
| CN105947697B (en) | A kind of crawler-type mobile accumulating conveyor | |
| CN210440036U (en) | Hydraulic automatic pushing complete device for tail of fully-mechanized excavation face telescopic belt conveyor | |
| CN204645115U (en) | A kind of place adaptivity loader-digger | |
| CN101929350B (en) | Deviated well slag-raking machine | |
| CN108457313A (en) | Small-sized roadway drive hoeing machine | |
| CN108457665B (en) | Milling and digging type tunneling loader | |
| CN109630108B (en) | Crawler digging type tunnel repairing machine | |
| CN204060692U (en) | The quick slag extractor of telescopic three conveying of sprocket wheel | |
| CN203420708U (en) | Conveying mechanism dedicated to mine mining and loading integrated machine | |
| CN204098093U (en) | A kind of portable bulk cargo loader | |
| CN101845964A (en) | Loading conveying line used for mine laneway | |
| CN103410511B (en) | Be exclusively used in the mining conveying mechanism excavating loading all-in-one |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |