CN109483467A - A kind of coal mine machinery plain type roller disassembly system - Google Patents
A kind of coal mine machinery plain type roller disassembly system Download PDFInfo
- Publication number
- CN109483467A CN109483467A CN201910039741.3A CN201910039741A CN109483467A CN 109483467 A CN109483467 A CN 109483467A CN 201910039741 A CN201910039741 A CN 201910039741A CN 109483467 A CN109483467 A CN 109483467A
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- Prior art keywords
- plate
- welded
- connecting lateral
- horizontal axis
- coal mine
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
Abstract
The invention discloses a kind of coal mine machinery plain type roller disassembly systems, including device noumenon, the lower section of described device ontology is equipped with loading plate, the top two sides of loading plate are welded with connecting lateral plate, same plate is slidably fitted between two connecting lateral plates, device noumenon is fixedly installed in the top of a plate, between the two sides of the bottom of plate be welded with vertical plate, vertical plate hole there are two being opened up at the top of loading plate, vertical plate is slidably fitted in vertical plate hole, cross-drilled hole is offered on connecting lateral plate, the same horizontal axis is rotatably equipped in two cross-drilled holes, the outside fixing sleeve of horizontal axis is set there are two gear, vertical plate is fixedly installed with rack gear close to the side of horizontal axis, wheel and rack is meshed, putting hole is offered on a connecting lateral plate in two connecting lateral plates.The configuration of the present invention is simple, it is easy to use, facilitate the height of regulating device ontology, and can pair between the rust stain that is generated between plate and connecting lateral plate be purged, meet the use demand of user.
Description
Technical field
The present invention relates to coal mine machinery technical field more particularly to a kind of coal mine machinery plain type roller disassembly systems.
Background technique
Various in the machinery of coal mine, drum-type is on relatively common component, such as feed belt, winch of one kind etc.
It widely applies.Method for various rollers dismounting axis is all little by little to be exited axis in bearing using the hard spooling head of sledgehammer
Come or be loaded into, through retrieving, Authorization Notice No. is a kind of coal mine machinery roller attaching/detaching apparatus disclosed in CN205673846U, is related to
And coal mine machinery maintenance of equipment technical field.It includes fixed drive block, activity-driven block, double driving shafts mechanism；The fixation
The upper left-hand face of drive block and the upper right face of activity-driven block are wedge shape；The double driving shafts mechanism includes upper driving
Screw rod and lower driving screw rod, upper driving screw rod are connect with fixed drive block shaft with the left end of lower driving screw rod；Upper driving silk
Bar both passes through activity-driven block with lower driving screw rod and is threadedly engaged with activity-driven block；Upper driving screw rod and lower driving screw rod
Right end is connect with susceptor rotating shaft；The right part of upper driving screw rod and lower driving screw rod is mounted on gear；The right end of pedestal is pacified
Equipped with driving motor and the gear reduction unit being connect with driving motor output end；The output gear of gear reduction unit and upper driving
Screw rod is engaged with the gear of lower driving screw rod；The commutation that the trailing flank of pedestal is equipped with for controlling driving motor commutation is opened
It closes, but its height is not easy to be adjusted, and is not easy to the roller different to size and dismounts, therefore we have proposed
A kind of coal mine machinery plain type roller disassembly system is for solving the above problems.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of dismounting of coal mine machinery plain type roller to be
System.
A kind of coal mine machinery plain type roller disassembly system proposed by the present invention, including device noumenon, described device ontology
Lower section be equipped with loading plate, the top two sides of loading plate are welded with connecting lateral plate, are slidably fitted between two connecting lateral plates
Same plate, device noumenon are fixedly installed in the top of a plate, and the two sides of the bottom of plate are welded with vertical plate, the top of loading plate
Portion is opened up there are two vertical plate hole, and vertical plate is slidably fitted in vertical plate hole, and cross-drilled hole, rotation in two cross-drilled holes are offered on connecting lateral plate
The same horizontal axis is installed, the outside fixing sleeve of horizontal axis is set there are two gear, and vertical plate is fixedly mounted with teeth close to the side of horizontal axis
Item, wheel and rack are meshed, and putting hole is offered on a connecting lateral plate in two connecting lateral plates, sliding peace in putting hole
Equipped with placement plate, the side of placement plate is welded with towing plate, and threaded hole is offered on towing plate, outer spiral shell is offered on the outside of horizontal axis
Line, the external screw thread on horizontal axis are threadedly coupled with threaded hole, and the side of a connecting lateral plate in two connecting lateral plates is welded with solid
Fixed board offers vertical core at the top of fixed plate, and mullion is slidably fitted in vertical core, and the outer sheath of mullion is equipped with the first spring, the
The top of one spring is welded in the outside of mullion, and the bottom end of the first spring is welded in the top of fixed plate, the top welding of mullion
There is set square, the bottom of placement plate offers multiple triangular grooves, and set square is mutually clamped with a triangular groove in multiple triangular grooves,
The side that two connecting lateral plates are located remotely from each other offers turn trough, and shaft is rotatably equipped in turn trough, is welded on the outside of shaft
First plate, two the first plates side close to each other is welded with the first semi-round ball, and the outside of horizontal axis and shaft is fixed respectively
It is arranged there are two sprocket wheel and a sprocket wheel, is engaged with the same chain on the outside of two sprocket wheels on same vertical axis,
Limiting slot is offered at the top of connecting lateral plate, and the same limited post, the outside of limited post are welded on the two sides inner wall of limiting slot
Sliding sleeve is equipped with limit plate, and the outer sheath of limited post is equipped with second spring, and the both ends of second spring are respectively welded in limiting slot
On the inner wall of the side and side of limit plate, the side that two limit plates are located remotely from each other is welded with the second plate, two the second plate phases
Mutually separate side is welded with the second semi-round ball, two limit plates side close to each other be welded with it is multiple pass through axis, two
Pass through the equal fixing sleeve in axis one end close to each other be equipped with pass through cloth.
Preferably, the bottom four corners of the loading plate are welded with stabilizer blade, and the bottom of stabilizer blade is fixedly installed with non-slip mat.
Preferably, one end of the horizontal axis is welded with crank, and crank is L-type structure.
Preferably, the specification of first semi-round ball and the second semi-round ball is identical.
Preferably, the bottom end of the mullion is welded with stay column, and the outside of stay column is equipped with anti-skid chequer.
Preferably, the quantity of the triangular groove is 30 to four ten, and 30 to four ten triangular grooves are located at same water
On flat axis.
Preferably, gasket, and the interior sideslip of set square and corresponding gasket are installed on the side wall of the triangular groove
Dynamic sealing contact.
The quantity for passing through axis being preferably located on the same limit plate is three, and three be located on the same limit plate
A axis that passes through equidistantly is spaced setting.
Preferably, the outside that the horizontal axis is located inside cross-drilled hole is equipped with the first sliding block, and the inner wall of cross-drilled hole is equipped with first
Endless glide, and the first sliding block and first annular sliding rail sliding contact.
Preferably, the outside that the shaft is located inside turn trough is equipped with the second sliding block, and the inner wall of turn trough is equipped with second
Endless glide, and the second sliding block and the second endless glide sliding contact.
Beneficial effects of the present invention:
(1) pass through loading plate, connecting lateral plate, plate, device noumenon, vertical plate, vertical plate hole, cross-drilled hole, horizontal axis, gear, rack gear, placement
Hole, placement plate, towing plate, threaded hole, fixed plate, vertical core, mullion, the first spring, set square, triangular groove, turn trough, shaft,
One plate, sprocket wheel, chain, limiting slot, limited post, limit plate, second spring, the second plate, the second semi-round ball, passes through the first semi-round ball
It axis and passes through cloth and matches, when needing the height of regulating device ontology, rotate crank, crank drives horizontal axis to be rotated, horizontal axis
On gear be meshed with the rack gear on vertical plate, drive vertical plate to be moved, plate is moved between vertical plate drives, the dynamic dress of strip
It sets ontology to be moved, facilitates the height of regulating device ontology, dismounted convenient for the roller different to size；
(2) it is engaged with the same chain on the outside of the sprocket wheel on the sprocket wheel and shaft on horizontal axis, so that shaft is driven to be rotated,
Shaft drive the first plate rotated, the first strip move the first semi-round ball rotated, the first semi-round ball to the second semi-round ball into
Row squeezes, and the second semi-round ball drives the second plate to be moved；
(3) second strips are dynamic to pass through axis and is moved, and passes through axis drive and passes through cloth and is moved so that pass through cloth repeatedly pair between plate strike
It hits, since the number of device noumenon is less, so that rust stain is easy to produce between plate and connecting lateral plate, the energy when tapping repeatedly
It is enough that effectively rust stain is purged.
The configuration of the present invention is simple, it is easy to use, facilitate the height of regulating device ontology, and can pair between plate and connecting side
The rust stain generated between plate is purged, and meets the use demand of user.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of coal mine machinery plain type roller disassembly system proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of the part A of coal mine machinery plain type roller disassembly system proposed by the present invention；
Fig. 3 is a kind of structural schematic diagram of the part B of coal mine machinery plain type roller disassembly system proposed by the present invention；
Fig. 4 is a kind of structural schematic diagram of the C portion of coal mine machinery plain type roller disassembly system proposed by the present invention；
Fig. 5 is a kind of structural schematic diagram of the part D of coal mine machinery plain type roller disassembly system proposed by the present invention.
In figure: 1 loading plate, 2 connecting lateral plates, 3 plates, 4 device noumenons, 5 vertical plates, 6 vertical plate holes, 7 cross-drilled holes, 8 horizontal axis, 9 teeth
Wheel, 10 rack gears, 11 putting holes, 12 placement plates, 13 towing plates, 14 threaded holes, 15 fixed plates, 16 vertical cores, 17 mullions, 18 first bullets
Spring, 19 set squares, 20 triangular grooves, 21 turn troughs, 22 shafts, 23 first plates, 24 first semi-round balls, 25 sprocket wheels, 26 chains, 27 limits
Slot, 28 limited posts, 29 limit plates, 30 second springs, 31 second plates, 32 second semi-round balls, 33 pass through axis, 34 pass through cloth.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
Referring to Fig.1-5, the present embodiment proposes a kind of coal mine machinery plain type roller disassembly system, including device noumenon 4,
The lower section of device noumenon 4 is equipped with loading plate 1, and the top two sides of loading plate 1 are welded with connecting lateral plate 2, two connecting lateral plates 2 it
Between be slidably fitted with same plate 3, device noumenon 4 is fixedly installed in the top of a plate 3, and the two sides of the bottom of plate 3 are welded
There is vertical plate 5, the top of loading plate 1 is opened up there are two vertical plate hole 6, and vertical plate 5 is slidably fitted in vertical plate hole 6, opens on connecting lateral plate 2
Equipped with cross-drilled hole 7, the same horizontal axis 8 is rotatably equipped in two cross-drilled holes 7, the outside fixing sleeve of horizontal axis 8 sets there are two gear 9, stands
Plate 5 is fixedly installed with rack gear 10 close to the side of horizontal axis 8, and gear 9 is meshed with rack gear 10, one in two connecting lateral plates 2
Putting hole 11 is offered on connecting lateral plate 2, placement plate 12 is slidably fitted in putting hole 11, and the side of placement plate 12, which is welded with, leads
Corbel back slab 13 offers threaded hole 14 on towing plate 13, and the outside of horizontal axis 8 offers external screw thread, external screw thread and screw thread on horizontal axis 8
Hole 14 is threadedly coupled, and the side of a connecting lateral plate 2 in two connecting lateral plates 2 is welded with fixed plate 15, the top of fixed plate 15
Portion offers vertical core 16, and mullion 17 is slidably fitted in vertical core 16, and the outer sheath of mullion 17 is equipped with the first spring 18, the first spring
18 top is welded in the outside of mullion 17, and the bottom end of the first spring 18 is welded in the top of fixed plate 15, the top of mullion 17
It is welded with set square 19, the bottom of placement plate 12 offers multiple triangular grooves 20, set square 19 and one in multiple triangular grooves 20
A 20 phase of triangular groove clamps, and the side that two connecting lateral plates 2 are located remotely from each other offers turn trough 21, is rotatably equipped in turn trough 21
Shaft 22, the outside of shaft 22 are welded with the first plate 23, and two the first plate 23 sides close to each other are welded with the first semicircle
Ball 24, and fixing sleeve is set there are two sprocket wheel 25 and a sprocket wheel 25 respectively in the outside of horizontal axis 8 and shaft 22, is located at same vertical axes
The outside of two sprocket wheels 25 on line is engaged with the same chain 26, and the top of connecting lateral plate 2 offers limiting slot 27, limiting slot
The same limited post 28 is welded on 27 two sides inner wall, the outside sliding sleeve of limited post 28 is equipped with limit plate 29, limited post 28
Outer sheath be equipped with second spring 30, the both ends of second spring 30 are respectively welded on the side inner wall of limiting slot 27 and limit plate
29 side, the side that two limit plates 29 are located remotely from each other are welded with the second plate 31, two the second plates 31 be located remotely from each other one
Side is welded with the second semi-round ball 32, two limit plates 29 side close to each other be welded with it is multiple pass through axis 33, two pass through axis
The 33 equal fixing sleeves in one end close to each other are equipped with and pass through cloth 34, pass through loading plate 1, connecting lateral plate 2, plate 3, device noumenon 4, vertical plate
5, vertical plate hole 6, cross-drilled hole 7, horizontal axis 8, gear 9, rack gear 10, putting hole 11, placement plate 12, towing plate 13, threaded hole 14, fixed plate
15, vertical core 16, mullion 17, the first spring 18, set square 19, triangular groove 20, turn trough 21, shaft 22, the first plate 23, the first semicircle
Ball 24, sprocket wheel 25, chain 26, limiting slot 27, limited post 28, limit plate 29, second spring 30, the second plate 31, the second semi-round ball
32, pass through axis 33 and pass through cloth 34 and match, when needing the height of regulating device ontology 4, rotate crank, crank drive horizontal axis 8 into
Row rotates, and the gear 9 on horizontal axis 8 is meshed with the rack gear 10 on vertical plate 5, and vertical plate 5 is driven to be moved, plate 3 between vertical plate 5 drives
It is moved, 3 driving device ontology 4 of plate is moved, and the height of regulating device ontology 4 is facilitated, and is convenient for size not
Same roller is dismounted；The outside of the sprocket wheel 25 on sprocket wheel 25 and shaft 22 on horizontal axis 8 is engaged with the same chain 26, from
And shaft 22 is driven to be rotated, shaft 22 drives the first plate 23 to be rotated, and the first plate 23 drives the first semi-round ball 24 to carry out
Rotation, the first semi-round ball 24 squeeze the second semi-round ball 32, and the second semi-round ball 32 drives the second plate 31 to be moved；Second
The drive of plate 31 is passed through axis 33 and is moved, and passes through the drive of axis 33 and passes through cloth 34 and is moved so that pass through cloth 4 repeatedly pair between plate 3 strike
It hits, since the number of device noumenon 4 is less, so that being easy to produce rust stain between plate 3 and connecting lateral plate 2, is tapping repeatedly
When can effectively to rust stain be purged, the configuration of the present invention is simple is easy to use, facilitate the height of regulating device ontology 4, and
And can pair between the rust stain that is generated between plate 3 and connecting lateral plate 2 be purged, meet the use demand of user.
In the present embodiment, the bottom four corners of loading plate 1 are welded with stabilizer blade, and the bottom of stabilizer blade is fixedly installed with non-slip mat,
One end of horizontal axis 8 is welded with crank, and crank is L-type structure, and the first semi-round ball 24 is identical with the specification of the second semi-round ball 32, erects
The bottom end of column 17 is welded with stay column, and the outside of stay column is equipped with anti-skid chequer, and the quantity of triangular groove 20 is 30 to four ten, and three
Ten to four ten triangular grooves 20 are located on same level axis, and gasket, and set square 19 are equipped on the side wall of triangular groove 20
It being contacted with being slidingly sealed on the inside of corresponding gasket, the quantity for passing through axis 33 on the same limit plate 29 is three, and
Three on the same limit plate 29 pass through the equidistantly interval setting of axis 33, and the outside that horizontal axis 8 is located inside cross-drilled hole 7 is equipped with
First sliding block, the inner wall of cross-drilled hole 7 are equipped with first annular sliding rail, and the first sliding block and first annular sliding rail sliding contact, shaft
22 outsides for being located inside turn trough 21 are equipped with the second sliding block, and the inner wall of turn trough 21 is equipped with the second endless glide, and second is sliding
Block and the second endless glide sliding contact, by loading plate 1, connecting lateral plate 2, plate 3, device noumenon 4, vertical plate 5, vertical plate hole 6,
Cross-drilled hole 7, horizontal axis 8, gear 9, rack gear 10, putting hole 11, placement plate 12, towing plate 13, threaded hole 14, fixed plate 15, vertical core 16,
Mullion 17, the first spring 18, set square 19, triangular groove 20, turn trough 21, shaft 22, the first plate 23, the first semi-round ball 24, sprocket wheel
25, chain 26, limiting slot 27, limited post 28, limit plate 29, second spring 30, the second plate 31, the second semi-round ball 32, pass through axis 33
It is matched with cloth 34 is passed through, when needing the height of regulating device ontology 4, rotates crank, crank drives horizontal axis 8 to be rotated, horizontal
Gear 9 on axis 8 is meshed with the rack gear 10 on vertical plate 5, and vertical plate 5 is driven to be moved, and plate 3 is moved between vertical plate 5 drives,
Between 3 driving device ontology 4 of plate moved, facilitate the height of regulating device ontology 4, convenient for the different roller of size into
Row dismounting；The outside of the sprocket wheel 25 on sprocket wheel 25 and shaft 22 on horizontal axis 8 is engaged with the same chain 26, to drive shaft
22 are rotated, and shaft 22 drives the first plate 23 to be rotated, and the first plate 23 drives the first semi-round ball 24 to be rotated, and the first half
Ball 24 squeezes the second semi-round ball 32, and the second semi-round ball 32 drives the second plate 31 to be moved；The drive of second plate 31 is passed through
Axis 33 is moved, and is passed through the drive of axis 33 and is passed through cloth 34 and moved so that pass through cloth 4 repeatedly pair between plate 3 tap, due to device
The number of ontology 4 is less, so that rust stain is easy to produce between plate 3 and connecting lateral plate 2, it can be effective when tapping repeatedly
Rust stain is purged, the configuration of the present invention is simple is easy to use, facilitate the height of regulating device ontology 4, and can pair between plate
The rust stain generated between 3 and connecting lateral plate 2 is purged, and meets the use demand of user.
In the present embodiment, in use, rotating crank when needing the height of regulating device ontology 4, crank drives horizontal axis 8
It is rotated, the gear 9 on horizontal axis 8 is meshed with the rack gear 10 on vertical plate 5, drives vertical plate 5 to be moved, between vertical plate 5 drives
Plate 3 is moved, and 3 driving device ontology 4 of plate is moved, and facilitates the height of regulating device ontology 4, convenient for size
Different rollers are dismounted, and the outside of the sprocket wheel 25 on horizontal axis 8 and the sprocket wheel 25 in shaft 22 is engaged with the same chain 26,
To driving shaft 22 to be rotated, shaft 22 drives the first plate 23 to be rotated, the first plate 23 drive the first semi-round ball 24 into
Row rotation, the first semi-round ball 24 squeeze the second semi-round ball 32, and the second semi-round ball 32 drives the second plate 31 to be moved, the
The drive of two plates 31 is passed through axis 33 and is moved, and passes through the drive of axis 33 and passes through cloth 34 and is moved so that pass through cloth 4 repeatedly pair between plate 3 carry out
It taps, since the number of device noumenon 4 is less, so that being easy to produce rust stain between plate 3 and connecting lateral plate 2, is striking repeatedly
Effectively rust stain can be purged when hitting.
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 (10)
1. a kind of coal mine machinery plain type roller disassembly system, including device noumenon (4), which is characterized in that described device ontology
(4) lower section is equipped with loading plate (1), and the top two sides of loading plate (1) are welded with connecting lateral plate (2), two connecting lateral plates (2)
Between be slidably fitted with same plate (3), device noumenon (4) is fixedly installed in the top of a plate (3), the bottom of plate (3)
Two sides are welded with vertical plate (5), are opened up at the top of loading plate (1) there are two vertical plate hole (6), vertical plate (5) is slidably fitted with vertical plate
It in hole (6), is offered on connecting lateral plate (2) cross-drilled hole (7), is rotatably equipped with the same horizontal axis (8), horizontal axis in two cross-drilled holes (7)
(8) outside fixing sleeve is set there are two gear (9), and vertical plate (5) is fixedly installed with rack gear (10), tooth close to the side of horizontal axis (8)
Wheel (9) is meshed with rack gear (10), offers putting hole (11) on a connecting lateral plate (2) in two connecting lateral plates (2), puts
It sets in hole (11) and is slidably fitted with placement plate (12), the side of placement plate (12) is welded with towing plate (13), on towing plate (13)
It offers threaded hole (14), external screw thread is offered on the outside of horizontal axis (8), the external screw thread on horizontal axis (8) and threaded hole (14) screw thread
It connects, the side of a connecting lateral plate (2) in two connecting lateral plates (2) is welded with fixed plate (15), the top of fixed plate (15)
Portion offers vertical core (16), is slidably fitted with mullion (17) in vertical core (16), and the outer sheath of mullion (17) is equipped with the first spring
(18), the top of the first spring (18) is welded in the outside of mullion (17), and the bottom end of the first spring (18) is welded in fixed plate
(15) top, the top of mullion (17) are welded with set square (19), and the bottom of placement plate (12) offers multiple triangular grooves
(20), set square (19) is mutually clamped with a triangular groove (20) in multiple triangular grooves (20), and two connecting lateral plates (2) are mutually remote
From side offer turn trough (21), is rotatably equipped with shaft (22) in turn trough (21), the is welded on the outside of shaft (22)
One plate (23), two the first plate (23) sides close to each other are welded with the first semi-round ball (24), and horizontal axis (8) and shaft
(22) fixing sleeve is set there are two sprocket wheel (25) and a sprocket wheel (25) respectively in outside, two chains on same vertical axis
It is engaged with the same chain (26), is offered at the top of connecting lateral plate (2) limiting slot (27), limiting slot (27) on the outside of wheel (25)
Two sides inner wall on be welded with the same limited post (28), the outside sliding sleeve of limited post (28) is equipped with limit plate (29), limit
The outer sheath of column (28) is equipped with second spring (30), and the both ends of second spring (30) are respectively welded in the side of limiting slot (27)
On wall and the side of limit plate (29), the side that two limit plates (29) are located remotely from each other is welded with the second plate (31), and two the
The side that two plates (31) are located remotely from each other is welded with the second semi-round ball (32), and two limit plate (29) sides close to each other are welded
Be connected to it is multiple pass through axis (33), two pass through axis (33) the equal fixing sleeve in one end close to each other be equipped with pass through cloth (34).
2. a kind of coal mine machinery plain type roller disassembly system according to claim 1, which is characterized in that the loading plate
(1) bottom four corners are welded with stabilizer blade, and the bottom of stabilizer blade is fixedly installed with non-slip mat.
3. a kind of coal mine machinery plain type roller disassembly system according to claim 1, which is characterized in that the horizontal axis
(8) one end is welded with crank, and crank is L-type structure.
4. a kind of coal mine machinery plain type roller disassembly system according to claim 1, which is characterized in that described the first half
Ball (24) is identical with the specification of the second semi-round ball (32).
5. a kind of coal mine machinery plain type roller disassembly system according to claim 1, which is characterized in that the mullion
(17) bottom end is welded with stay column, and the outside of stay column is equipped with anti-skid chequer.
6. a kind of coal mine machinery plain type roller disassembly system according to claim 1, which is characterized in that the triangular groove
(20) quantity is 30 to four ten, and 30 to four ten triangular grooves (20) are located on same level axis.
7. a kind of coal mine machinery plain type roller disassembly system according to claim 1, which is characterized in that the triangular groove
(20) gasket is installed on side wall, and is slidingly sealed and contacts on the inside of set square (19) and corresponding gasket.
8. a kind of coal mine machinery plain type roller disassembly system according to claim 1, which is characterized in that be located at same
The quantity for passing through axis (33) on limit plate (29) is three, and three be located on the same limit plate (29) are passed through between axis (33) etc.
It is arranged away from interval.
9. a kind of coal mine machinery plain type roller disassembly system according to claim 1, which is characterized in that the horizontal axis
(8) it is located at cross-drilled hole (7) internal outside and the first sliding block is installed, the inner wall of cross-drilled hole (7) is equipped with first annular sliding rail, and first
Sliding block and first annular sliding rail sliding contact.
10. a kind of coal mine machinery plain type roller disassembly system according to claim 1, which is characterized in that the shaft
(22) it is located at turn trough (21) internal outside and the second sliding block is installed, the inner wall of turn trough (21) is equipped with the second endless glide, and
Second sliding block and the second endless glide sliding contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910039741.3A CN109483467B (en) | 2019-01-16 | 2019-01-16 | Simple roller dismounting system for coal mine machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910039741.3A CN109483467B (en) | 2019-01-16 | 2019-01-16 | Simple roller dismounting system for coal mine machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109483467A true CN109483467A (en) | 2019-03-19 |
| CN109483467B CN109483467B (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910039741.3A Expired - Fee Related CN109483467B (en) | 2019-01-16 | 2019-01-16 | Simple roller dismounting system for coal mine machinery |
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| Country | Link |
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| CN (1) | CN109483467B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990182A (en) * | 2019-05-10 | 2019-07-09 | 马鞍山职业技术学院 | A kind of computer-assisted instruction device |
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- 2019-01-16 CN CN201910039741.3A patent/CN109483467B/en not_active Expired - Fee Related
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| US8118293B1 (en) * | 2009-03-18 | 2012-02-21 | The United States Of America As Represented By The Secretary Of The Navy | Multi-axis cylinder manipulator |
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| CN109990182A (en) * | 2019-05-10 | 2019-07-09 | 马鞍山职业技术学院 | A kind of computer-assisted instruction device |
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| CN109483467B (en) | 2020-08-18 |
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