CN109025990A - A kind of mining machinery regulating device - Google Patents
A kind of mining machinery regulating device Download PDFInfo
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- CN109025990A CN109025990A CN201810974742.2A CN201810974742A CN109025990A CN 109025990 A CN109025990 A CN 109025990A CN 201810974742 A CN201810974742 A CN 201810974742A CN 109025990 A CN109025990 A CN 109025990A
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- slot
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- block
- wall
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- 238000005065 mining Methods 0.000 title claims abstract description 48
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000005096 rolling process Methods 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000000515 tooth Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
- E21C31/08—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for adjusting parts of the machines
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C33/00—Trucks or other devices for transporting machines for slitting or completely freeing the mineral from the seam
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/04—Safety devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/06—Equipment for positioning the whole machine in relation to its sub-structure
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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)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of mining machinery regulating devices, including pedestal, placement plate is fixedly installed at the top of the pedestal, the bottom of pedestal is opened up there are four first sliding groove, four first sliding grooves are symmetrical two-by-two, the first slide bar is slidably fitted in first sliding groove, the bottom end of first slide bar extends to outside first sliding groove and is rotatably connected to universal wheel, link slot is offered on the two sides inner wall of first sliding groove, ladder-block is slidably fitted in link slot, the side of ladder-block extends to outside link slot, and two ladder-block sides close to each other in the same first sliding groove are inclined surface, the side that ladder-block is located in link slot is welded with two the first springs.The configuration of the present invention is simple, it is easy to use, mobile adjusting quickly can be carried out to placement plate and mining machinery, and the extruding force generated to four universal wheels is effectively unloaded, and it is fixed when not needing be mobile.
Description
Technical field
The present invention relates to regulating device technical field more particularly to a kind of mining machinery regulating devices.
Background technique
Mining machinery is the machinery for being directly used in the operations such as mineral mining and Fu Xuan, including mining machine and benficiation machinery,
The working principle and structure for prospecting mechanical and mining machine used in the similar mineral of exploitation are mostly same or similar, inventionbroadly,
Mine locating machinery also belongs to mining machinery, in addition, also applying a large amount of crane, conveyer, ventilation blower and draining in mine operation
Machinery etc..
It is retrieved, application public platform is that CN107605480A discloses a kind of adjustable mining machinery device comprising branch
Pedestal is supportted, is welded with four wheels at the bottom corners of the support base, the transmission mechanism is made of idler wheel and hinge, and
Idler wheel is symmetrically fixed on the inside upper and lower side of bar groove, and in the present invention, which can pass through transmission mechanism
Operation, drive lifting support plate to move up and down, to realize to the height adjustment of mining machinery, and pass through the support that horizontally slips
Plate may make support plate to extend to two sides, use so as to which mining machinery to be placed directly into support plate, but existing right
Mining machinery is less firm when carrying out mobile adjusting inconvenience and fixing, therefore the present invention proposes solution party with regard to problem above
Method.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of mining machinery regulating devices.
A kind of mining machinery regulating device proposed by the present invention, including pedestal are fixedly installed at the top of the pedestal and put
Set plate, the bottom of pedestal opens up that there are four first sliding grooves, and four first sliding grooves are symmetrical two-by-two, and the is slidably fitted in first sliding groove
One slide bar, the bottom end of the first slide bar extends to first sliding groove outside and is rotatably connected to universal wheel, on the two sides inner wall of first sliding groove
Link slot is offered, ladder-block is slidably fitted in link slot, the side of ladder-block extends to outside link slot, and same
Two ladder-block sides close to each other in one sliding slot are inclined surface, and the side that ladder-block is located in link slot is welded with two
A first spring, two one end of the first spring far from ladder-block are welded on side inner wall of the link slot far from link slot notch
On, the top of four the first slide bars offers guide groove, and sliding block is slidably fitted in guide groove, is welded with and leads at the top of sliding block
It extends to outside guide groove and is welded in the top inner wall of first sliding groove, the bottom symmetrical of pedestal to the top of bar, and guide rod
Second sliding slot there are two opening up, and four universal wheels are respectively positioned between two second sliding slots, sliding is pacified in two second sliding slots
Equipped with the second slide bar, the bottom end of the second slide bar is extended to outside second sliding slot, and the bottom end of two the second slide bars be welded with it is same
Antiskid plate opens up at the top of antiskid plate there are four vertical core, and the bottom of four universal wheels extend respectively to corresponding four it is perpendicular
In hole, the top of the second slide bar offers thread groove, and threaded rod is rotatably equipped in thread groove, and threaded rod and thread groove screw thread connect
It connects, the top of threaded rod extends to outside thread groove, and fixing sleeve is equipped with the first angular wheel being located at outside thread groove, bottom on threaded rod
The cavity between two second sliding slots is offered on seat, cavity is connected with two second sliding slots, rotation peace in cavity
Equipped with connecting rod, the both ends of connecting rod are extended respectively in two second sliding slots, and the both ends of connecting rod are welded with the second taper
Gear, and two the second angular wheels are meshed with two the first angular wheels respectively, fixing sleeve, which is equipped with, in connecting rod is located at chamber
Intracorporal first spur gear offers placing groove in the bottom interior wall of cavity, motor is equipped in placing groove, and motor output shaft end is solid
Dingan County is equipped with shaft, and fixing sleeve is equipped with the second spur gear in shaft, and extends to outside placing groove at the top of the second spur gear, second
Spur gear is meshed with the first spur gear, and the first limiting slot is offered on the two sides inner wall of first sliding groove, the first limiting slot
Third slide bar is welded on inner wall, the two sides of the first slide bar are welded with the first limited block, and the first limited block is slidably located in
On third slide bar and it is slidably mounted in the first limiting slot.
Preferably, the two sides of same first slide bar are nested with ball, and the side difference that two balls are located remotely from each other
It is in rolling contact with the inclined surface of two ladder-blocks.
Preferably, the second limiting slot, the top of ladder-block are offered in the top inner wall and bottom interior wall of the link slot
Portion and bottom are welded with the second limited block, and the first limited block is slidably mounted in the first limiting slot.
Preferably, the bottom of the sliding block is welded with second spring, and second spring is welded on guiding far from one end of sliding block
In the bottom interior wall of slot.
Preferably, third limiting slot is offered on the two sides inner wall of the second sliding slot, the two sides of the second slide bar are welded
It is connected to third limited block, third limited block is slidably mounted in third limiting slot.
Preferably, it opens up fluted in the top inner wall of the second sliding slot, is fixedly installed with bearing on the inner wall of groove,
The top of threaded rod is rotatably installed on the inner ring of bearing.
Preferably, turning set is set there are two locating piece in the connecting rod, and two locating pieces are located at the first spur gear
Two sides, and two locating pieces are fixedly mounted on the inner wall of cavity.
Preferably, the bottom of the motor is fixedly installed with mounting base, and mounting base is fixedly mounted on the bottom of placing groove
On inner wall, locating slot is offered on the side inner wall of placing groove, and shaft is rotatably installed in locating slot far from one end of motor.
The beneficial effects of the present invention are: passing through pedestal, placement plate, first sliding groove, the first slide bar, universal wheel, link slot, ladder
Type block, the first spring, guide groove, sliding block and guide rod match, after four universal wheels and ground face contact, due to mining machinery
With the gravity factor of pedestal, extruding force can be caused to universal wheel, universal wheel drives the first slide bar to slide up and down in first sliding groove,
First slide bar drives two balls to roll on the inclined surface of two ladder-blocks respectively, and ball pushes ladder-block while rolling
Slided in link slot, the first spring is squeezed, guide rod band movable slider slided up and down in guide groove, second spring by
It squeezes or stretches, under the first spring and the reaction force of second spring, effectively universal wheel can be rolled on the ground
When the vibration force that generates carry out damping unloading；
Pass through second sliding slot, the second slide bar, thread groove, threaded rod, the first angular wheel, antiskid plate, cavity, connecting rod, second
Angular wheel, the first spur gear, placing groove, motor, shaft, the second spur gear and vertical core match, can be quickly to placement
Plate and mining machinery are moved and are fixed, and starting motor is rotated forward, and motor drives shaft and the second spur gear to be rotated,
Since the second spur gear and the first spur gear are intermeshed, the first spur gear of the second spur gear drive, connecting rod and two second
Angular wheel is rotated, since two the second angular wheels are intermeshed with two the first angular wheels respectively, the first taper
Gear drives threaded rod to be rotated in thread groove, and since threaded rod is threadedly coupled with thread groove, threaded rod is in rotation, and two
A second slide bar drives antiskid plate upward sliding, and pedestal moves down, antiskid plate and surface separation, and pedestal drives four universal wheels
When being contacted with ground, stop motor work, then placement plate and mining machinery can be pushed to be moved, structure of the invention
Simply, easy to use, mobile adjusting quickly can be carried out to placement plate and mining machinery, and four universal wheels are generated
Extruding force is effectively unloaded, and it is fixed when not needing be mobile.
Detailed description of the invention
Fig. 1 is a kind of the schematic diagram of the section structure of mining machinery regulating device main view proposed by the present invention；
Fig. 2 is the schematic diagram of the section structure of part A in a kind of mining machinery regulating device proposed by the present invention；
Fig. 3 is the schematic diagram of the section structure of part B in a kind of mining machinery regulating device proposed by the present invention；
Fig. 4 is the schematic diagram of the section structure of C portion in a kind of mining machinery regulating device proposed by the present invention；
Fig. 5 is the schematic diagram of the section structure of the part D in a kind of mining machinery regulating device proposed by the present invention.
In figure: 1 pedestal, 2 placement plates, 3 first sliding grooves, 4 first slide bars, 5 universal wheels, 6 link slots, 7 ladder-blocks, 8 first
Spring, 9 guide grooves, 10 sliding blocks, 11 guide rods, 12 second sliding slots, 13 second slide bars, 14 thread grooves, 15 threaded rods, 16 first cones
Shape gear, 17 antiskid plates, 18 cavitys, 19 connecting rods, 20 second angular wheels, 21 first spur gears, 22 placing grooves, 23 motors,
24 shafts, 25 second spur gears, 26 vertical cores.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1-5, a kind of mining machinery regulating device, including pedestal 1, the top of pedestal 1 are proposed in the present embodiment
It is fixedly installed with placement plate 2, the bottom of pedestal 1 is opened up there are four first sliding groove 3, and two-by-two symmetrically, first is sliding for four first sliding grooves 3
The first slide bar 4 is slidably fitted in slot 3, the bottom end of the first slide bar 4 extends to outside first sliding groove 3 and is rotatably connected to universal wheel 5,
Link slot 6 is offered on the two sides inner wall of first sliding groove 3, and ladder-block 7, the side of ladder-block 7 are slidably fitted in link slot 6
It extends to outside link slot 6, and two in the same first sliding groove 3 ladder-block 7 side close to each other is inclined surface, ladder type
The side that block 7 is located in link slot 6 is welded with two the first springs 8, and two first one end of spring 8 far from ladder-block 7 are welded
It connects on side inner wall of the link slot 6 far from 6 notch of link slot, the top of four the first slide bars 4 offers guide groove 9, leads
Sliding block 10 is slidably fitted with into slot 9, the top of sliding block 10 is welded with guide rod 11, and the top of guide rod 11 extends to guiding
Slot 9 is outer and is welded in the top inner wall of first sliding groove 3, and the bottom symmetrical of pedestal 1 is opened up there are two second sliding slot 12, and four
Universal wheel 5 is respectively positioned between two second sliding slots 12, and the second slide bar 13 is slidably fitted in two second sliding slots 12, and second is sliding
The bottom end of bar 13 extends to outside second sliding slot 12, and the bottom end of two the second slide bars 13 is welded with the same antiskid plate 17, anti-skidding
The top of plate 17 is opened up there are four vertical core 26, and the bottom of four universal wheels 5 extends respectively in corresponding four vertical cores 26,
The top of second slide bar 13 offers thread groove 14, and threaded rod 15, threaded rod 15 and thread groove are rotatably equipped in thread groove 14
14 are threadedly coupled, and the top of threaded rod 15 extends to outside thread groove 14, and fixing sleeve, which is equipped with, on threaded rod 15 is located at outside thread groove 14
The first angular wheel 16, offer the cavity 18 between two second sliding slots 12 on pedestal 1, cavity 18 with two
Two sliding slots 12 are connected, and connecting rod 19 is rotatably equipped in cavity 18, and the both ends of connecting rod 19 extend respectively to two second cunnings
In slot 12, the both ends of connecting rod 19 are welded with the second angular wheel 20, and two the second angular wheels 20 respectively with two
One angular wheel 16 is meshed, and fixing sleeve is equipped with the first spur gear 21 being located in cavity 18, the bottom of cavity 18 in connecting rod 19
Placing groove 22 is offered on portion's inner wall, is equipped with motor 23 in placing groove 22, and 23 output shaft end of motor is fixedly installed with shaft 24, turns
Fixing sleeve is equipped with the second spur gear 25 on axis 24, and the top of the second spur gear 25 extends to outside placing groove 22, the second spur gear
25 are meshed with the first spur gear 21, offer the first limiting slot on the two sides inner wall of first sliding groove 3, the first limiting slot it is interior
It is welded with third slide bar on wall, the two sides of the first slide bar 4 are welded with the first limited block, and the first limited block is slidably located in
It on three slide bars and is slidably mounted in the first limiting slot, passes through pedestal 1, placement plate 2, first sliding groove 3, the first slide bar 4, universal wheel
5, link slot 6, ladder-block 7, the first spring 8, guide groove 9, sliding block 10 and guide rod 11 match, four universal wheels 5 and ground
After contact, due to the gravity factor of mining machinery and pedestal 1, extruding force can be caused to universal wheel 5, universal wheel 5 drives first to slide
Bar 4 slides up and down in first sliding groove 3, and the first slide bar 4 drives two balls to roll on the inclined surface of two ladder-blocks 7 respectively
Dynamic, ball pushes ladder-block 7 to slide in link slot 6 while rolling, and the first spring 8 is squeezed, and guide rod 11 drives
Sliding block 10 slides up and down in guide groove 9, and second spring is squeezed or stretches, in the anti-of the first spring 8 and second spring
Under active force, the vibration force generated when can effectively roll on the ground to universal wheel 5 carries out damping unloading, sliding by second
Slot 12, the second slide bar 13, thread groove 14, threaded rod 15, the first angular wheel 16, antiskid plate 17, cavity 18, connecting rod 19,
Two angular wheels 20, the first spur gear 21, placing groove 22, motor 23, shaft 24, the second spur gear 25 and vertical core 26 match,
Can quickly placement plate 2 and mining machinery be moved and be fixed, starting motor 13 is rotated forward, and motor 13 drives shaft
24 and second spur gear 25 rotated, since the second spur gear 25 and the first spur gear 21 are intermeshed, the second spur gear 24
The first spur gear 21, connecting rod 19 and two the second angular wheels 20 are driven to be rotated, due to two the second angular wheels 20
It is intermeshed respectively with two the first angular wheels 16, the first angular wheel 16 drives threaded rod 15 to be turned in thread groove 14
Dynamic, since threaded rod 15 is threadedly coupled with thread groove 14, for threaded rod 15 in rotation, two the second slide bars 13 drive antiskid plate 17
Upward sliding, pedestal 1 move down, antiskid plate 17 and surface separation, and pedestal 1 drives four universal wheels 5 when being contacted with ground,
Stop motor 23 to work, then placement plate 2 and mining machinery can be pushed to be moved, the configuration of the present invention is simple, user
Just, the extruding force that mobile adjusting quickly can be carried out to placement plate 2 and mining machinery, and four universal wheels 5 are generated into
The effective unloading of row, and it is fixed when not needing be mobile.
In the present embodiment, the two sides of same first slide bar 4 are nested with ball, and the side that two balls are located remotely from each other
The inclined surface with two ladder-blocks 7 is in rolling contact respectively, offers the second limit in the top inner wall and bottom interior wall of link slot 6
Position slot, the top and bottom of ladder-block 7 are welded with the second limited block, and the first limited block is slidably mounted on the first limiting slot
Interior, the bottom of sliding block 10 is welded with second spring, and second spring is welded on the bottom interior wall of guide groove 9 far from one end of sliding block 10
On, third limiting slot is offered on the two sides inner wall of second sliding slot 12, the two sides of the second slide bar 13 are welded with third limit
Block, third limited block are slidably mounted in third limiting slot, opened up in the top inner wall of second sliding slot 12 it is fluted, groove it is interior
Bearing is fixedly installed on wall, the top of threaded rod 15 is rotatably installed on the inner ring of bearing, and turning set is equipped in connecting rod 19
Two locating pieces, two locating pieces are located at the two sides of the first spur gear 21, and two locating pieces are fixedly mounted on cavity
On 18 inner wall, the bottom of motor 23 is fixedly installed with mounting base, and mounting base is fixedly mounted on the bottom interior wall of placing groove 22
On, locating slot is offered on the side inner wall of placing groove 22, and shaft 24 is rotatably installed in locating slot far from one end of motor 23
It is interior, by pedestal 1, placement plate 2, first sliding groove 3, the first slide bar 4, universal wheel 5, link slot 6, ladder-block 7, the first spring 8, lead
It is matched to slot 9, sliding block 10 and guide rod 11, after four universal wheels 5 and ground face contact, due to the weight of mining machinery and pedestal 1
Power factor can cause extruding force to universal wheel 5, and universal wheel 5 drives the first slide bar 4 to slide up and down in first sliding groove 3, and first is sliding
Bar 4 drives two balls to roll on the inclined surface of two ladder-blocks 7 respectively, and ball pushes ladder-block 7 to exist while rolling
Sliding, the first spring 8 are squeezed in link slot 6, and guide rod 11 slides up and down in guide groove 9 with movable slider 10, the second bullet
Spring is squeezed or stretches, can be effectively to universal wheel 5 on ground under the first spring 8 and the reaction force of second spring
The vibration force generated when rolling on face carries out damping unloading, passes through second sliding slot 12, the second slide bar 13, thread groove 14, threaded rod
15, the first angular wheel 16, antiskid plate 17, cavity 18, connecting rod 19, the second angular wheel 20, the first spur gear 21, placing groove
22, motor 23, shaft 24, the second spur gear 25 and vertical core 26 match, and can quickly carry out to placement plate 2 and mining machinery
Mobile and fixed, starting motor 13 is rotated forward, and motor 13 drives shaft 24 and the second spur gear 25 to be rotated, due to second
Spur gear 25 and the first spur gear 21 are intermeshed, and the second spur gear 24 drives the first spur gear 21, connecting rod 19 and two the
Two angular wheels 20 are rotated, since two the second angular wheels 20 are intermeshed with two the first angular wheels 16 respectively,
First angular wheel 16 drives threaded rod 15 to be rotated in thread groove 14, since threaded rod 15 and 14 screw thread of thread groove connect
It connects, for threaded rod 15 in rotation, two the second slide bars 13 drive 17 upward sliding of antiskid plate, and pedestal 1 moves down, antiskid plate 17
With surface separation, pedestal 1 drives four universal wheels 5 when being contacted with ground, stops motor 23 and works, then can push and put
It sets plate 2 and mining machinery is moved, the configuration of the present invention is simple, it is easy to use, it can be quickly to placement plate 2 and mining machinery
Mobile adjusting is carried out, and the extruding force generated to four universal wheels 5 is effectively unloaded, and when not needing to move pair
It is fixed.
In the present embodiment, motor 23 be can clockwise and anticlockwise motor, mining machinery is fixedly mounted in placement plate 2, is being needed
When moving to mining machinery, starting motor 23 first is rotated forward, motor 23 drive shaft 24 and the second spur gear 25 into
Row rotation, since the second spur gear 25 and the first spur gear 21 are intermeshed, the second spur gear 25 drives the first spur gear 21, connects
Extension bar 19 and two the second angular wheels 20 are rotated, due to two the second angular wheels 20 respectively with two the first conical tooths
16 intermeshing of wheel, the first angular wheel 16 drives threaded rod 15 to be rotated in thread groove 14, due to threaded rod 15 and spiral shell
Groove 14 is threadedly coupled, and for threaded rod 15 in rotation, the second slide bar 13 drives third limited block is upper in third limiting slot to slide, and two
A second slide bar 13 drives 17 upward sliding of antiskid plate, and pedestal 1 moves down, antiskid plate 17 and surface separation, and pedestal 1 drives four
A universal wheel 5 when being contacted with ground, stops motor 23 and works, then placement plate 2 and mining machinery can be pushed to be moved
It is dynamic, after four universal wheels 5 and ground face contact, due to the gravity factor of mining machinery and pedestal 1, universal wheel 5 can be caused to squeeze
Power, universal wheel 5 drive the first slide bar 4 to slide up and down in first sliding groove 3, and the first slide bar 4 drives the first limited block in the first limit
Sliding in the slot of position, the first slide bar 4 drive two balls to roll on the inclined surface of two ladder-blocks 7 respectively, and ball is in rolling
Ladder-block 7 is pushed to slide in link slot 6 simultaneously, the first spring 8 is squeezed, and guide rod 11 is with movable slider 10 in guide groove 9
It inside slides up and down, second spring is squeezed or stretches, can be effective under the first spring and the reaction force of second spring
Extruding force that universal wheel 5 is subject to carry out damping unloading, protection equipment steadily slides, and mining machinery is being moved to specific bit
When setting, starting motor 23 is inverted, and motor 23 drives shaft 24 and the second spur gear 25 to be rotated, due to the second spur gear
25 and first spur gear 21 be intermeshed, the second spur gear 25 drives the first spur gear 21, connecting rod 19 and two the second tapers
Gear 20 is rotated, since two the second angular wheels 20 are intermeshed with two the first angular wheels 16 respectively, the first cone
Shape gear 16 drives threaded rod 15 to be rotated in thread groove 14, since threaded rod 15 is threadedly coupled with thread groove 14, screw thread
For bar 15 in rotation, the second slide bar 13 drives third limited block to glide in third limiting slot, and the second slide bar 13 drives antiskid plate
17 slide downwards, when antiskid plate 17 when being contacted with ground, pedestal 1 moves up, and pedestal 1 drives four universal wheels 5 and ground distributor
From when, stop motor 23 work, it is easy to operate this completes the fixation to mining machinery, it is time saving and energy saving.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of mining machinery regulating device, including pedestal (1), which is characterized in that be fixedly installed at the top of the pedestal (1)
Placement plate (2), the bottom of pedestal (1) are opened up there are four first sliding groove (3), and four first sliding grooves (3) are symmetrical two-by-two, first sliding groove
(3) it is slidably fitted with the first slide bar (4) in, the bottom end of the first slide bar (4) extends to first sliding groove (3) outside and is rotatably connected to ten thousand
It to wheel (5), is offered on the two sides inner wall of first sliding groove (3) link slot (6), is slidably fitted with ladder-block in link slot (6)
(7), the side of ladder-block (7) extends to link slot (6) outside, and two ladder-blocks (7) in the same first sliding groove (3) are mutual
Close side is inclined surface, and the side that ladder-block (7) is located in link slot (6) is welded with two the first springs (8), and two
First spring (8) is welded on the side inner wall of link slot (6) separate link slot (6) notch far from the one end of ladder-block (7),
The top of four the first slide bars (4) offers guide groove (9), is slidably fitted with sliding block (10) in guide groove (9), sliding block (10)
Top be welded with guide rod (11), and the top of guide rod (11) extends to guide groove (9) outside and is welded on first sliding groove (3)
Top inner wall on, the bottom symmetrical of pedestal (1) is opened up there are two second sliding slot (12), and four universal wheels (5) are respectively positioned on two
Between a second sliding slot (12), it is slidably fitted with the second slide bar (13) in two second sliding slots (12), the second slide bar (13)
Bottom end extends to second sliding slot (12) outside, and the bottom end of two the second slide bars (13) is welded with the same antiskid plate (17), anti-skidding
There are four opening up at the top of plate (17) vertical core (26), and the bottom of four universal wheels (5) extends respectively to corresponding four and erects
In hole (26), the top of the second slide bar (13) is offered thread groove (14), is rotatably equipped with threaded rod (15) in thread groove (14),
Threaded rod (15) is threadedly coupled with thread groove (14), and the top of threaded rod (15) extends to thread groove (14) outside, threaded rod (15)
Upper fixing sleeve, which is equipped with, is located at first angular wheel (16) of thread groove (14) outside, offers on pedestal (1) sliding positioned at two second
Cavity (18) between slot (12), cavity (18) are connected with two second sliding slots (12), are rotatably equipped in cavity (18)
Connecting rod (19), the both ends of connecting rod (19) extend respectively in two second sliding slots (12), and the both ends of connecting rod (19) are welded
It is connected to the second angular wheel (20), and two the second angular wheels (20) are meshed with two the first angular wheels (16) respectively,
Fixing sleeve is equipped with the first spur gear (21) being located in cavity (18) in connecting rod (19), opens up in the bottom interior wall of cavity (18)
Have placing groove (22), be equipped with motor (23) in placing groove (22), motor (23) output shaft end is fixedly installed with shaft (24), shaft
(24) fixing sleeve is equipped with the second spur gear (25) on, and extends to placing groove (22) outside at the top of the second spur gear (25), and second
Spur gear (25) is meshed with the first spur gear (21), and the first limiting slot is offered on the two sides inner wall of first sliding groove (3), the
Third slide bar is welded on the inner wall of one limiting slot, the two sides of the first slide bar (4) are welded with the first limited block, and the first limit
Block is slidably located on third slide bar and is slidably mounted in the first limiting slot.
2. a kind of mining machinery regulating device according to claim 1, which is characterized in that same first slide bar (4)
Two sides are nested with ball, and inclined surface of the side that is located remotely from each other of two balls respectively with two ladder-blocks (7) is in rolling contact.
3. a kind of mining machinery regulating device according to claim 1, which is characterized in that the top of the link slot (6)
The second limiting slot is offered on inner wall and bottom interior wall, the top and bottom of ladder-block (7) are welded with the second limited block, and
First limited block is slidably mounted in the first limiting slot.
4. a kind of mining machinery regulating device according to claim 1, which is characterized in that weld the bottom of the sliding block (10)
It is connected to second spring, second spring is welded in the bottom interior wall of guide groove (9) far from one end of sliding block (10).
5. a kind of mining machinery regulating device according to claim 1, which is characterized in that the two of the second sliding slot (12)
Third limiting slot is offered on the inner wall of side, the two sides of the second slide bar (13) are welded with third limited block, and third limited block is sliding
It is dynamic to be mounted in third limiting slot.
6. a kind of mining machinery regulating device according to claim 1, which is characterized in that the top of the second sliding slot (12)
It opens up fluted on portion's inner wall, bearing is fixedly installed on the inner wall of groove, the top of threaded rod (15) is rotatably installed in bearing
Inner ring on.
7. a kind of mining machinery regulating device according to claim 1, which is characterized in that rotated on the connecting rod (19)
It is arranged there are two locating piece, two locating pieces are located at the two sides of the first spur gear (21), and the fixed peace of two locating pieces
On the inner wall of cavity (18).
8. a kind of mining machinery regulating device according to claim 1, which is characterized in that the bottom of the motor (23) is solid
Dingan County is equipped with mounting base, and mounting base is fixedly mounted in the bottom interior wall of placing groove (22), the side inner wall of placing groove (22)
On offer locating slot, and shaft (24) is rotatably installed in locating slot far from the one end of motor (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810974742.2A CN109025990A (en) | 2018-08-24 | 2018-08-24 | A kind of mining machinery regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810974742.2A CN109025990A (en) | 2018-08-24 | 2018-08-24 | A kind of mining machinery regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109025990A true CN109025990A (en) | 2018-12-18 |
Family
ID=64628472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810974742.2A Pending CN109025990A (en) | 2018-08-24 | 2018-08-24 | A kind of mining machinery regulating device |
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| Country | Link |
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| CN (1) | CN109025990A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242298A (en) * | 2019-06-06 | 2019-09-17 | 郑州科技学院 | A kind of mining equiment rapid installation device |
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Application publication date: 20181218 |