CN110185078A - A kind of high excavator of stability for ore extraction - Google Patents
A kind of high excavator of stability for ore extraction Download PDFInfo
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- CN110185078A CN110185078A CN201910553270.8A CN201910553270A CN110185078A CN 110185078 A CN110185078 A CN 110185078A CN 201910553270 A CN201910553270 A CN 201910553270A CN 110185078 A CN110185078 A CN 110185078A
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- 238000000605 extraction Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000005728 strengthening Methods 0.000 claims abstract description 18
- 238000013519 translation Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000005246 galvanizing Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 206010019345 Heat stroke Diseases 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 108010066278 cabin-4 Proteins 0.000 description 17
- 238000010586 diagram Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
The present invention relates to a kind of excavators that the stability for ore extraction is high, including chassis, first motor, bottom plate, driver's cabin, swing arm, digging arm, scraper bowl, link block, two sun-shading mechanisms, two crawler belts and two strengthening mechanisms, strengthening mechanism includes translation component, translational block, fixation kit and support component, support component includes support plate, spring, idler wheel and four position-limiting units, sun-shading mechanism includes side plate, sunshading board, runner assembly and hinge assembly, runner assembly includes lifting unit, elevator and drive rod, the contact area that the high excavator of stability for ore extraction passes through strengthening mechanism increase chassis and ground, to reinforce the stability of equipment, excavator is avoided to overturn on the slope, moreover, it can avoid solar irradiation by sun-shading mechanism to inject in driver's cabin, prevent operator because of temperature High and heatstroke is spent, guarantees operator's safe construction, improves the practicability of equipment.
Description
Technical field
The present invention relates to exploitation of mineral resources apparatus field, in particular to the high excavation of a kind of stability for ore extraction
Machine.
Background technique
Excavator, also known as excavating machinery are to be excavated to be higher or lower than the material for holding machine side with scraper bowl, and be packed into haulage vehicle
Or it unloads to the earthmoving machinery of rickyard.The material of excavation is mainly soil, coal mine, silt and rock and mine after pre- pine
Stone, excavating machinery are divided into power shovel and multi-bucket excavator again.
Existing excavator relies primarily on the crawler belt below equipment and drives equipment in operating area movement, but excavator exists
In some biggish slope surfaces of the gradient when walking work, center is easy to happen offset, causes stability poor, and excavator is easy hair
Raw overturn accident brings safety hazard to the staff for driving indoor operator and surrounding, moreover, existing digging
In pick machine, indoor operator is driven for convenience and observes external situation, the two sides of driver's cabin, which are mostly provided with, to rise
Mobile glass drops, but when carrying out operation in summer, solar irradiation is mapped to cabin interior, causes the temperature of cabin interior
It increases, be easy to cause operator's heatstroke, influence the safe operation of operator, thereby reduce the practical of existing excavator
Property.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of for ore extraction
The high excavator of stability.
The technical solution adopted by the present invention to solve the technical problems is: a kind of high digging of stability for ore extraction
Pick machine, including chassis, first motor, bottom plate, driver's cabin, swing arm, digging arm, scraper bowl, link block, two sun-shading mechanisms, two
Crawler belt and two strengthening mechanisms, the link block are fixed on the lower section on chassis, and two crawler belts are located at the two sides of link block, and two
A strengthening mechanism is located at the both ends of the lower section on chassis, and the first motor is fixed on the top on chassis, the first motor
It is sequentially connected with bottom plate, the driver's cabin is fixed on the top of bottom plate, and two sun-shading mechanisms are located at the two sides of driver's cabin, institute
The one end for stating swing arm is arranged on bottom plate, and the other end of the swing arm is connect with digging arm, and the digging arm is connect with scraper bowl, institute
It states and is equipped with PLC in driver's cabin, the crawler belt, first motor, swing arm and digging arm are electrically connected with PLC；
The strengthening mechanism includes translating component, translational block, fixation kit and support component, the translation component and translation
Block transmission connection, the fixation kit are located at the side of the separate link block of translational block, and the support component is arranged in translational block
Separate link block one end lower section, the support component includes support plate, spring, idler wheel and four position-limiting units, described
The lower section of translational block is arranged in by spring for support plate, and the spring is in compressive state, and the idler wheel is fixed on support plate
Lower section, the spring are in compressive state, and four position-limiting units are located at the four corners of support plate；
The sun-shading mechanism includes side plate, sunshading board, runner assembly and hinge assembly, and the side plate is horizontally fixed on driving
On room, the top of the sunshading board is connect by hinge assembly with side plate, and the runner assembly is located at the lower section of side plate, and described turn
Dynamic component includes lifting unit, elevator and drive rod, and the lifting unit is arranged on driver's cabin, the lifting unit and liter
Block transmission connection is dropped, and the elevator is hinged by drive rod and sunshading board.
Preferably, the translation component includes the second motor and screw rod, second electricity in order to drive translational block mobile
Machine is fixed on the lower section on chassis, and second motor is electrically connected with PLC, one end transmission connection of second motor and screw rod,
The other end of the screw rod is arranged in translational block, the translational block be equipped with the junction of screw rod and screw rod matched first
Screw thread, the translational block are resisted against the lower section on chassis.
Preferably, the synchronizing moving in order to realize translational block and support plate, the position-limiting unit includes fixed link and convex
Block, the convex block are fixed on the lower section of translational block by fixed link, and the support plate is set in fixed link.
Preferably, carrying out operation on the slope for the ease of equipment, the fixation kit includes fixed plate, telescopic unit
And contact pin, the fixed plate are fixed in translational block, the telescopic unit is arranged in fixed plate, and the contact pin is located at fixed plate
Lower section, the telescopic unit and contact pin are sequentially connected.
Preferably, the lifting moving in order to realize contact pin, the telescopic unit includes aperture and cylinder, and the aperture is set
It sets in fixed plate, the periphery of the cylinder body of the cylinder is fixed on the inner wall of aperture, and the cylinder is arranged straight down, described
The bottom end of the gas bar of cylinder is fixedly connected with contact pin, and the cylinder is electrically connected with PLC.
Preferably, the hinge assembly includes two hinge units for the ease of the rotation of sunshading board, two hinged single
Member is located at the two sides of sunshading board, and the hinge unit includes casing and side lever, and described sleeve pipe is fixed on the lower section of side plate, institute
The one end for stating side lever is fixed on sunshading board, and the other end of the side lever is arranged in casing.
Preferably, the lifting moving in order to realize elevator, the lifting unit includes third motor, bearing and spiral shell
Bar, the third motor and bearing are each attached on driver's cabin, and the third motor is electrically connected with PLC, the third motor with
One end of screw rod is sequentially connected, and the other end of the screw rod is arranged in bearing, and the elevator is set on screw rod, the liter
Drop block be equipped with the junction of screw rod and matched second screw thread of screw rod.
Preferably, being coated with anticorrosion galvanizing layer on the screw rod in order to avoid screw rod corrosion.
Preferably, the sunshading board is photovoltaic panel for the energy conservation and environmental protection of solid device.
Preferably, the driving force in order to guarantee first motor, the first motor is DC servo motor.
The invention has the advantages that the high excavator of stability for being used for ore extraction increases bottom by strengthening mechanism
The contact area of disk and ground avoids excavator from overturning on the slope to reinforce the stability of equipment, moreover,
It can avoid solar irradiation by sun-shading mechanism to inject in driver's cabin, prevent operator's heatstroke due to temperature is excessively high, guarantee operation
Personnel safety construction, improves the practicability of equipment.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the high excavator of the stability for ore extraction of the invention；
Fig. 2 is the structural schematic diagram of the strengthening mechanism of the high excavator of the stability for ore extraction of the invention；
Fig. 3 is the portion the A enlarged drawing of Fig. 2；
Fig. 4 is the structural schematic diagram of the sun-shading mechanism of the high excavator of the stability for ore extraction of the invention；
In figure: 1. chassis, 2. first motors, 3. bottom plates, 4. driver's cabins, 5. swing arms, 6. digging arms, 7. scraper bowls, 8. connections
Block, 9. translational blocks, 10. support plates, 11. springs, 12. idler wheels, 13. side plates, 14. sunshading boards, 15. elevators, 16. drive rods,
17. the second motor, 18. screw rods, 19. fixed links, 20. convex blocks, 21. fixed plates, 22. contact pins, 23. cylinders, 24. casings, 25. sides
Bar, 26. third motors, 27. bearings, 28. screw rods, 29. crawler belts.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, the excavator that a kind of stability for ore extraction is high, including chassis 1, first motor 2, bottom plate
3, driver's cabin 4, swing arm 5, digging arm 6, scraper bowl 7,8, two sun-shading mechanisms of link block, two crawler belts 29 and two strengthening mechanisms,
The link block 8 is fixed on the lower section on chassis 1, and two crawler belts 29 are located at the two sides of link block 8, two strengthening mechanism difference
Positioned at the both ends of the lower section on chassis 1, the first motor 2 is fixed on the top on chassis 1, and the first motor 2 is driven with bottom plate 3
Connection, the driver's cabin 4 are fixed on the top of bottom plate 3, and two sun-shading mechanisms are located at the two sides of driver's cabin 4, the swing arm 5
One end be arranged on bottom plate 3, the other end of the swing arm 5 is connect with digging arm 6, and the digging arm 6 is connect with scraper bowl 7, institute
It states and is equipped with PLC in driver's cabin 4, the crawler belt 29, first motor 2, swing arm 5 and digging arm 6 are electrically connected with PLC；
PLC, i.e. programmable logic controller (PLC), it is used for its internally stored program, is held using a kind of programmable memory
The user oriented instruction such as row logical operation, sequential control, timing, counting and arithmetical operation, and by digital or analog defeated
Enter/export the various types of mechanical or production processes of control, its essence is a kind of computer for being exclusively used in Industry Control, hardware
Structure is substantially identical as microcomputer, the reception and output of processing and the instruction of data is generally used for, for realizing in
Centre control.
Operator is when carrying out ore extraction using the excavator, into driver's cabin 4, operation equipment operation, by carrying out
Band 29 rotates, and chassis 1 is driven to move on the ground, which is opened into ore extraction scene, then user is dynamic by operation
Arm 5 and digging arm 6 control the movement and rotation of scraper bowl 7, after shoveling ore using scraper bowl 7, are delivered to neighbouring haulage vehicle
In, when carrying out mobile or operation on the slope, consolidation process can be carried out to the excavator using strengthening mechanism, avoid excavator
Overturn accident occurs on the slope, and when operator carries out operation in hot weather, it can be prevented greatly by sun-shading mechanism
The solar irradiation of amount injects in driver's cabin 4, causes temperature to increase and carries out safely with the situations such as driver's heatstroke, guarantee operator
Ore extraction operation, to improve the practicability of equipment.
As Figure 2-3, the strengthening mechanism includes translating component, translational block 9, fixation kit and support component, described
It translates component and translational block 9 is sequentially connected, the fixation kit is located at the side of the separate link block 8 of translational block 9, the support
The lower section of one end of the separate link block 8 of translational block 9 is arranged in component, and the support component includes support plate 10, spring 11, rolling
The lower section of translational block 9 is arranged in by spring 11 for wheel 12 and four position-limiting units, the support plate 10, and the spring 11 is in pressure
Contracting state, the idler wheel 12 are fixed on the lower section of support plate 10, and the spring 11 is in compressive state, four position-limiting unit difference
Positioned at the four corners of support plate 10；
When equipment carries out operation on the slope, the bearing area of equipment can be increased by the strengthening mechanism of 8 two sides of link block,
The stability for guaranteeing equipment, prevents overturn accident.When strengthening mechanism is run, translational block 9 can be driven remote by translating component
It is mobile from link block 8, and the lower section of translational block 9, support plate 10 is pushed down on by the spring 11 of compressive state, so that support plate
The idler wheel 12 of 10 lower sections is supported chassis 1 using idler wheel 12 and support plate 10, increases the support of equipment against on the ground
Area prevents to overturn to reinforce the stability of the excavator, and digs up mine when equipment needs to rest on slope
When, PLC controls fixation kit starting, and bottom plate 3 is fixed on the slope, it avoids slipping by slope situation, further enhances this and set
Standby stability, to improve the practicability of equipment.
As shown in figure 4, the sun-shading mechanism includes side plate 13, sunshading board 14, runner assembly and hinge assembly, the side plate
13 are horizontally fixed on driver's cabin 4, and the top of the sunshading board 14 is connect by hinge assembly with side plate 13, the runner assembly
Positioned at the lower section of side plate 13, the runner assembly includes lifting unit, elevator 15 and drive rod 16, the lifting unit setting
On driver's cabin 4, the lifting unit and elevator 15 are sequentially connected, and the elevator 15 passes through drive rod 16 and sunshading board 14
Hingedly.
A large amount of sunlight can be prevented to be shining into driver's cabin 4 by sun-shading mechanism, so that the temperature rising of driver's cabin 4 causes
Operator's heatstroke.When sun-shading mechanism is run, PLC controls lifting assembly starting, drives elevator 15 to move up, elevator 15
Sunshading board 14 is pushed by drive rod 16, so that sunshading board 14 is rotated up around one end of the separate driver's cabin 4 of side plate 13, by
Sunshading board 14 stops solar irradiation to inject in driver's cabin 4, guarantees that operator safely carries out exploitation of mineral resources work in driver's cabin 4
Industry.After the completion of operation, PLC control lifting unit drives elevator 15 to move down, and elevator 15 pulls downward on drive rod 16, makees
With on sunshading board 14, so that sunshading board 14 rotates down under the supporting role of hinge assembly, reduces the figure of equipment, be convenient for
Equipment is moved to some places required with limit for width.
Preferably, the translation component includes the second motor 17 and screw rod 18, described in order to drive translational block 9 mobile
Second motor 17 is fixed on the lower section on chassis 1, and second motor 17 is electrically connected with PLC, second motor 17 and screw rod 18
One end transmission connection, the other end of the screw rod 18 is arranged in translational block 9, the connection with screw rod 18 of the translational block 9
Place, which is equipped with, is resisted against the lower section on chassis 1 with matched first screw thread of screw rod 18, the translational block 9.
PLC controls the starting of the second motor 17, and screw rod 18 is driven to rotate, and screw rod 18 is by the first threaded function in translational block 9
On, so that translational block 9 is close to the lower section on chassis 1, moved along the axis of screw rod 18.
Preferably, the synchronizing moving in order to realize translational block 9 and support plate 10, the position-limiting unit includes fixed link 19
With convex block 20, the convex block 20 is fixed on the lower section of translational block 9 by fixed link 19, and the support plate 10 is set in fixed link 19
On.After translational block 9 is subjected to displacement, translational block 9 drives fixed link 19 to synchronize movement, and fixed link 19 acts on support plate 10
On, so that the movement that support plate 10 is synchronized with translational block 9, prevents support plate 10 to be detached from fixed link 19 using convex block 20.
As shown in figure 3, the fixation kit includes fixed plate 21, telescopic unit and contact pin 22, the fixed plate 21 is fixed
In translational block 9, the telescopic unit is arranged in fixed plate 21, and the contact pin 22 is located at the lower section of fixed plate 21, described to stretch
Contracting unit and contact pin 22 are sequentially connected.
When operator, which needs for equipment to be driven in, carries out ore extraction operation on slope.PLC is controlled in fixed plate 21
Telescopic unit starting, drive contact pin 22 to move down, in insertion soil, thus the position of fixed underpan 1 and fixed plate 21, in turn
The position for securing the excavator, prevents excavator from sliding on the slope, fixes excavator on the slope convenient for operator
Ore extraction operation is carried out behind position, when equipment needs to move on the slope, PLC controls telescopic unit and drives contact pin 22 upward
It is mobile, it is detached from ground, to facilitate the movement of excavator.
Preferably, the lifting moving in order to realize contact pin 22, the telescopic unit includes aperture and cylinder 23, described to open
Hole be arranged in fixed plate 21, the periphery of the cylinder body of the cylinder 23 is fixed on the inner wall of aperture, the cylinder 23 vertically to
The bottom end of lower setting, the gas bar of the cylinder 23 is fixedly connected with contact pin 22, and the cylinder 23 is electrically connected with PLC.
PLC controls cylinder 23 and starts, and increases the intracorporal air capacity of cylinder of cylinder 23, so that the gas bar of cylinder 23 moves
It is dynamic, and then contact pin 22 can be driven to be moved.
Preferably, the hinge assembly includes two hinge units for the ease of the rotation of sunshading board 14, two hinged
Unit is located at the two sides of sunshading board 14, and the hinge unit includes casing 24 and side lever 25, and described sleeve pipe 24 is fixed on side
One end of the lower section of plate 13, the side lever 25 is fixed on sunshading board 14, and the other end of the side lever 25 is arranged in casing 24.
In hinge unit, the position of casing 24 is fixed on the lower section of side plate 13, and the axis convenient for side lever 25 around casing 24 is moved,
Since side lever 25 is fixed on sunshading board 14, to facilitate the rotation of sunshading board 14.
As shown in figure 4, the lifting unit includes third motor 26, bearing 27 and screw rod 28,26 He of third motor
Bearing 27 is each attached on driver's cabin 4, and the third motor 26 is electrically connected with PLC, the third motor 26 and the one of screw rod 28
The other end of end transmission connection, the screw rod 28 is arranged in bearing 27, and the elevator 15 is set on screw rod 28, the liter
Drop block 15 be equipped with the junction of screw rod 28 and matched second screw thread of screw rod 28.
PLC controls third motor 26 and starts, and screw rod 28 is driven to rotate under the supporting role of bearing 27, and screw rod 28 passes through the
Two threaded functions are on elevator 15, so that elevator 15 carries out lifting moving along the axis of screw rod 28.
Preferably, being coated with anticorrosion galvanizing layer on the screw rod 28 in order to avoid the corrosion of screw rod 28.Utilize anticorrosion galvanizing layer
It can avoid screw rod 28 and the oxygen and contact with moisture in outside air, avoid screw rod 28 that corrosion occurs to influence the biography of elevator 15
It is dynamic.
Preferably, the sunshading board 14 is photovoltaic panel for the energy conservation and environmental protection of solid device.Sunshading board 14 is being hidden
In the process of sun, photovoltaic power generation can be also carried out, the electric energy of equipment operation is provided, to realize the energy conservation and environmental protection of equipment.
Preferably, the feature strong using DC servo motor driving force, in order to guarantee the driving force of first motor 2, institute
Stating first motor 2 is DC servo motor.
The excavator can drive translational block 9 mobile far from link block 8 when slope carries out operation, by translating component, benefit
Chassis 1 is supported with support component, expands bearing area, reinforces the stability of equipment, and equipment needs to rest in slope
When upper, contact pin 22 can be inserted into soil using fixation kit, equipment is fixed, prevents excavator from skidding, moreover,
Under hot weather, elevator 15 can be driven to move up by lifting unit, push sunshading board 14 to be rotated up, utilize sunshade
Plate 14 avoids sunlight from irradiating into driver's cabin 4, prevents the operator in driver's cabin 4 from causing heatstroke because temperature is excessively high, guarantees
Operator's safe construction improves the practicability of equipment.
Compared with prior art, which passes through strengthening mechanism and increases chassis 1
It avoids excavator from overturning on the slope to reinforce the stability of equipment with the contact area on ground, moreover, leads to
It crosses the avoidable solar irradiation of sun-shading mechanism to inject in driver's cabin 4, prevents operator's heatstroke due to temperature is excessively high, guarantee operator
Member's safe construction, improves the practicability of equipment.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of high excavator of stability for ore extraction, which is characterized in that including chassis (1), first motor (2),
Bottom plate (3), driver's cabin (4), swing arm (5), digging arm (6), scraper bowl (7), link block (8), two sun-shading mechanisms, two crawler belts
(29) and two strengthening mechanisms, the link block (8) are fixed on the lower section of chassis (1), and two crawler belts (29) are located at connection
The two sides of block (8), two strengthening mechanisms are located at the both ends of the lower section on chassis (1), and the first motor (2) is fixed on chassis
(1) top, the first motor (2) and bottom plate (3) are sequentially connected, and the driver's cabin (4) is fixed on the top of bottom plate (3),
Two sun-shading mechanisms are located at the two sides of driver's cabin (4), and one end of the swing arm (5) is arranged on bottom plate (3), the swing arm
(5) the other end is connect with digging arm (6), and the digging arm (6) connect with scraper bowl (7), and PLC is equipped in the driver's cabin (4),
The crawler belt (29), first motor (2), swing arm (5) and digging arm (6) are electrically connected with PLC；
The strengthening mechanism includes translating component, translational block (9), fixation kit and support component, the translation component and translation
Block (9) transmission connection, the fixation kit are located at the side of the separate link block (8) of translational block (9), the support component setting
In the lower section of one end of the separate link block (8) of translational block (9), the support component includes support plate (10), spring (11), rolling
(12) and four position-limiting units are taken turns, the support plate (10) is arranged by spring (11) in the lower section of translational block (9), the spring
(11) it is in compressive state, the idler wheel (12) is fixed on the lower section of support plate (10), and the spring (11) is in compressive state,
Four position-limiting units are located at the four corners of support plate (10)；
The sun-shading mechanism includes side plate (13), sunshading board (14), runner assembly and hinge assembly, and the side plate (13) is horizontal solid
It is scheduled on driver's cabin (4), the top of the sunshading board (14) is connect by hinge assembly with side plate (13), the runner assembly position
In the lower section of side plate (13), the runner assembly includes lifting unit, elevator (15) and drive rod (16), the lifting unit
It is arranged on driver's cabin (4), the lifting unit and elevator (15) are sequentially connected, and the elevator (15) passes through drive rod
(16) hinged with sunshading board (14).
2. the excavator high for the stability of ore extraction as described in claim 1, which is characterized in that the translation component
Including the second motor (17) and screw rod (18), second motor (17) is fixed on the lower section of chassis (1), second motor
(17) it is electrically connected with PLC, one end of second motor (17) and screw rod (18) is sequentially connected, the other end of the screw rod (18)
Setting in the translational block (9), the translational block (9) be equipped with the junction of screw rod (18) and matched first spiral shell of screw rod (18)
Line, the translational block (9) are resisted against the lower section of chassis (1).
3. the excavator high for the stability of ore extraction as described in claim 1, which is characterized in that the position-limiting unit
Including fixed link (19) and convex block (20), the convex block (20) is fixed on the lower section of translational block (9) by fixed link (19), described
Support plate (10) is set on fixed link (19).
4. the excavator high for the stability of ore extraction as described in claim 1, which is characterized in that the fixation kit
Including fixed plate (21), telescopic unit and contact pin (22), the fixed plate (21) is fixed on translational block (9), the flexible list
Member is arranged on fixed plate (21), and the contact pin (22) is located at the lower section of fixed plate (21), the telescopic unit and contact pin (22)
Transmission connection.
5. the excavator high for the stability of ore extraction as claimed in claim 4, which is characterized in that the telescopic unit
Including aperture and cylinder (23), the aperture is arranged on fixed plate (21), and the periphery of the cylinder body of the cylinder (23) is fixed on
On the inner wall of aperture, the cylinder (23) is arranged straight down, and the bottom end and contact pin (22) of the gas bar of the cylinder (23) are fixed
Connection, the cylinder (23) are electrically connected with PLC.
6. the excavator high for the stability of ore extraction as described in claim 1, which is characterized in that the hinge assembly
Including two hinge units, two hinge units are located at the two sides of sunshading board (14), and the hinge unit includes casing
(24) and side lever (25), described sleeve pipe (24) are fixed on the lower section of side plate (13), and one end of the side lever (25) is fixed on sunshade
On plate (14), the other end setting of the side lever (25) is in casing (24).
7. the excavator high for the stability of ore extraction as described in claim 1, which is characterized in that the lifting unit
Including third motor (26), bearing (27) and screw rod (28), the third motor (26) and bearing (27) are each attached to driver's cabin
(4) on, the third motor (26) is electrically connected with PLC, and one end of the third motor (26) and screw rod (28) is sequentially connected, institute
The other end setting of screw rod (28) is stated in bearing (27), the elevator (15) is set on screw rod (28), the elevator
(15) be equipped with the junction of screw rod (28) and matched second screw thread of screw rod (28).
8. the excavator high for the stability of ore extraction as claimed in claim 7, which is characterized in that the screw rod (28)
On be coated with anticorrosion galvanizing layer.
9. the excavator high for the stability of ore extraction as described in claim 1, which is characterized in that the sunshading board
It (14) is photovoltaic panel.
10. the excavator high for the stability of ore extraction as described in claim 1, which is characterized in that first electricity
Machine (2) is DC servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910553270.8A CN110185078A (en) | 2019-06-25 | 2019-06-25 | A kind of high excavator of stability for ore extraction |
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| CN201910553270.8A CN110185078A (en) | 2019-06-25 | 2019-06-25 | A kind of high excavator of stability for ore extraction |
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| CN110185078A true CN110185078A (en) | 2019-08-30 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113582043A (en) * | 2021-07-28 | 2021-11-02 | 云南腾众新能源科技有限公司 | Special material grabbing machine for biomass fuel |
| CN113622919A (en) * | 2021-08-26 | 2021-11-09 | 宁夏天地西北煤机有限公司 | Anti-slip device and displacement type belt conveyor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2008101083A4 (en) * | 2008-11-05 | 2009-02-05 | Murray David Dover | Tractor stabiliser |
| CN104310247A (en) * | 2014-09-22 | 2015-01-28 | 中联重科股份有限公司 | Supporting leg supporting structure and automobile crane |
| CN204456247U (en) * | 2015-01-27 | 2015-07-08 | 黄厚宝 | A kind of multifunction caterpillar excavator |
| CN204753685U (en) * | 2015-07-24 | 2015-11-11 | 邵阳学院 | Collect sunshade rain and solar energy power generation function in excavator of an organic whole |
| CN108073129A (en) * | 2018-02-02 | 2018-05-25 | 南京纬力创新能源科技有限公司 | A kind of safety and firmness for intelligent storage and adjustable handling device |
-
2019
- 2019-06-25 CN CN201910553270.8A patent/CN110185078A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2008101083A4 (en) * | 2008-11-05 | 2009-02-05 | Murray David Dover | Tractor stabiliser |
| CN104310247A (en) * | 2014-09-22 | 2015-01-28 | 中联重科股份有限公司 | Supporting leg supporting structure and automobile crane |
| CN204456247U (en) * | 2015-01-27 | 2015-07-08 | 黄厚宝 | A kind of multifunction caterpillar excavator |
| CN204753685U (en) * | 2015-07-24 | 2015-11-11 | 邵阳学院 | Collect sunshade rain and solar energy power generation function in excavator of an organic whole |
| CN108073129A (en) * | 2018-02-02 | 2018-05-25 | 南京纬力创新能源科技有限公司 | A kind of safety and firmness for intelligent storage and adjustable handling device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113582043A (en) * | 2021-07-28 | 2021-11-02 | 云南腾众新能源科技有限公司 | Special material grabbing machine for biomass fuel |
| CN113622919A (en) * | 2021-08-26 | 2021-11-09 | 宁夏天地西北煤机有限公司 | Anti-slip device and displacement type belt conveyor |
| CN113622919B (en) * | 2021-08-26 | 2023-06-16 | 宁夏天地西北煤机有限公司 | Anti-slip device and displacement type belt conveyor |
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Application publication date: 20190830 |