CN208879391U - Monorail crane corrects apparatus for shaping - Google Patents
Monorail crane corrects apparatus for shaping Download PDFInfo
- Publication number
- CN208879391U CN208879391U CN201821213252.2U CN201821213252U CN208879391U CN 208879391 U CN208879391 U CN 208879391U CN 201821213252 U CN201821213252 U CN 201821213252U CN 208879391 U CN208879391 U CN 208879391U
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- CN
- China
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- shaping
- roller
- correction mechanism
- monorail crane
- side plate
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Abstract
Monorail crane provided by the utility model corrects apparatus for shaping, including pedestal, and the side on pedestal is equipped with motor, and motor is connected with speed reducer；The other side of pedestal is equipped with two groups of correction mechanisms, is divided into driving correction mechanism and limit correction mechanism, wherein the downstream of driving correction mechanism is arranged in limit correction mechanism, and driving correction mechanism and speed reducer are drivingly connected；It is secondary to enter limit correction mechanism after driving first of driving correction mechanism, monorail that certain plasticity is occurred by the rolling effect of first of driving correction mechanism by electric drilling match speed reducer, it is plastically deformed under the secondary rolled for limiting correction mechanism；To realize the effect of mechanization rolling correction shaping monorail crane.
Description
Technical field
The utility model relates to machinery field, especially design monorail crane corrects apparatus for shaping.
Background technique
A kind of monorail crane for fixed hanging jigger involved in underground coal mine process for stoping, monorail crane be suspended vacantly in
Below back, installation multi-layer cable bracket is for hanging fully-mechanized mining working equipment cable, emulsion high-pressure below jigger
The pipelines such as sebific duct, monitoring signal wire, with the movement of the mining device train of working face, jigger follow equipment train according to
Support monorail crane is track, and dragging working face equipment pipeline is moved.Monorail crane used in working face be I-steel, model:
14#, specification: 140*80*5.5mm, length: 4000mm is used after carrying out certain processing as monorail crane.
The case where monorail crane is easily deformed, is bent during use, disassembly & recycling, it is high to occur mainly in its waist
Bending, the wide deformation of leg carry out correction shaping for it, and it is root that design, which machined a kind of novel monorail crane correction apparatus for shaping,
According to the contour structures of monorail crane, correction shaping is carried out to it using the principle realization of mechanical stitch, it is whole to realize mechanization rolling
The effect of shape improves monorail crane maintenance efficiency.
Summary of the invention
The purpose of this utility model is to provide monorail cranies to correct apparatus for shaping, solves existing monorail crane and tears open in use
Due to the case where easily deforming bending during unloading, and cause monorail crane can not normal use defect.
In order to achieve the above object, the technical solution adopted in the utility model is:
Monorail crane provided by the utility model corrects apparatus for shaping, including pedestal, and the side on pedestal is equipped with motor, electricity
Machine is connected with speed reducer；The other side of pedestal is equipped with two groups of correction mechanisms, is divided into driving correction mechanism and limit correction mechanism,
Wherein, the downstream of driving correction mechanism is arranged in limit correction mechanism, and driving correction mechanism and speed reducer are drivingly connected.
Preferably, driving correction mechanism includes two blocks of first side plates being placed in parallel, and is provided between two the first side plates
First driven roller, the second driven roller and first pressure roller, wherein the first driven roller and the second driven roller are fixed on the first side side by side
The lower end of plate, first pressure roller are fixed on the upper end of first side plate, and are placed in the first driven roller and the second driven roller interposition
The surface set, meanwhile, the gap between first pressure roller and two driven rollers is adjustable.
Preferably, limit correction mechanism includes two blocks of second side plates being placed in parallel, and is provided with first between the second side plate
Support roller, the second support roller and second pressure roller, wherein the first support roller and the second support roller are fixed on the second side plate side by side
Lower end, second pressure roller are fixed on the upper end of the second side plate, and are placed in the first support roller and the second support roller middle position just
Top, meanwhile, the gap between second pressure roller and two support rollers is adjustable.
Preferably, the structure of the first side plate and the second side plate is identical, is " convex " font structure, " convex " font structure
Upper end offers straight trough, and lower end opens up that there are two mounting holes；Wherein, two mounting holes be respectively used to assembly the first driven roller and
Second driven roller；First moved up and down for controlling pressure roll is respectively fitted in straight trough on first side plate and the second side plate
Sliding equipment and the second sliding equipment.
Preferably, the first sliding equipment and the second sliding equipment are identical, including the first sliding block, offer two on the first sliding block
A axis is orthogonal and the pilot hole of intersection, and one of pilot hole connect with first pressure roller, another pilot hole is interior to pacify
Equipped with the first lead screw.
Preferably, first sleeve is equipped in the mounting hole of first pressure roller；It is offered on the inner sidewall of the pilot hole pair
The semi-circular recesses for claiming arrangement, offer the semi-circular recesses being arranged symmetrically on the lateral wall of first sleeve, and the half of first sleeve
The semi-circular recesses of circular groove and pilot hole are formed for assembling steady silk circular hole.
Preferably, it is provided with the first connecting plate at the top of two the first side plates, is opened at the both ends center of the first connecting plate
Equipped with groove, the first nut is equipped in the groove, the first screw rod is threadedly coupled with the first nut, for realizing the first sliding block
Move up and down and fix.
Preferably, one end of the first lead screw offers first annular slot, and being loaded on the first annular slot has the first U-shaped card
Part, the first U-shaped card part are mounted on the first sliding block, wherein the mounting hole axis of the first U-shaped card part and the peace of the first lead screw
It is orthogonal to fill axially bored line.
Preferably, it drives between correction mechanism and speed reducer and is connected by chain-drive mechanism, chain-drive mechanism includes slowing down
The first sprocket wheel and the second sprocket wheel being coupled on machine output shaft, wherein the first sprocket wheel on chain and the first driven roller by matching
Close the third sprocket wheel connection of installation；Second sprocket wheel is connect by the 4th sprocket wheel being coupled on chain and the second driven roller.
Preferably, the gap between first pressure roller and two driven rollers is less than between second pressure roller and two support rollers
Gap.
Compared with prior art, the utility model has the beneficial effects that
Monorail crane provided by the utility model corrects apparatus for shaping, drives first of driving to rectify by electric drilling match speed reducer
Positive mechanism, it is secondary to be corrected into limit after by the rolling effect of first of driving correction mechanism certain plasticity is occurred for monorail
Mechanism is plastically deformed under the secondary rolled of limit correction mechanism；To realize mechanization rolling correction shaping monorail crane
Effect.
Further, pressure roll realizes its gap between driven roller by the second sliding equipment, and then realizes deformation
The mechanization of monorail crane rolls shaping.
Further, the semi-circular recesses of the semi-circular recesses of sleeve and pilot hole are formed for assembling steady silk circular hole,
Effect is the connection between fixed hub and sliding block, enhancing axle sleeve and sliding block interference fit reliability, prevent axle sleeve with cunning
Play is generated between the mating surface of block.
Further, it by the cooperation of lead screw and nut, realizes moving up and down for sliding block, and then adjusts pressure roll and driving
Gap between roller.
Further, the annular groove cooperation of lead screw end is loaded U-shaped card part, effect be using U-shaped card connection lead screw with
Sliding block, lead screw end are embedded in the hole of slider top, and lead screw end and slider top hole are clearance fit, and insertion U-shaped card is fixed
Limit lead screw, when lead screw and sliding block between form rotating shaft mechanism.
Further, less than limit correction mechanism down roller when driving the gap value adjustment of correction mechanism down roller
Gap value, can be secondary steady into limit correction mechanism after being plastically deformed convenient for monorail crane.
Detailed description of the invention
Fig. 1 be the utility model relates to correction apparatus for shaping structural schematic diagram；
Fig. 2 is the structural schematic diagram of the first sliding equipment；
Fig. 3 is the structural schematic diagram of the second sliding equipment；
Wherein, 1, pedestal 2, motor 3, speed reducer 4, the first side plate 5, the first driven roller 6, the second driven roller 7,
One pressure roll 8, the first sliding block 9, the first lead screw 10, the first nut 11, the first connecting plate 12, the second side plate 13, first
Support roller 14, the second support roller 15, second pressure roller 16, the second sliding block 17, the second lead screw 18, the second nut 19,
Two connecting plates 20, the first U-shaped card part 21, first sleeve 22, second sleeve 23, the second U-shaped card part 901, first annular slot
1701, the second annular groove.
Specific embodiment
With reference to the accompanying drawing, the utility model is further described.
The mechanization rolling correction shaping of the used monorail crane of a kind of pair of underground coal mine working face provided by the utility model
Dedicated unit thes improvement is that and the percussion shaping of Heat artificially in the prior art or ordinary press is vertically forged and pressed shaping and changed
For mechanical stitch shaping.
It specifically include pedestal 1, the side on pedestal 1 is equipped with motor 2, and motor 2 is connected with speed reducer 3；Motor 2 with subtract
By nylon pin axis connection to wheel between fast machine 3.
The other side on pedestal 1 is equipped with two groups of correction mechanisms, respectively driving correction mechanism and limit correction mechanism,
In, the downstream of driving correction mechanism is arranged in limit correction mechanism, drives and passes through chain conveyer machine between correction mechanism and speed reducer 3
Structure connection.
Driving correction mechanism includes two blocks of first side plates 4 being placed in parallel, and is provided with the first drive between two the first side plates 4
Dynamic roller 5, the second driven roller 6 and first pressure roller 7, wherein the first driven roller 5 and the second driven roller 6 are arranged in parallel at two sides
The lower end of plate, first pressure roller 7 are arranged in the upper end of two side plates.
First side plate is " convex " font structure, and the upper end of " convex " font structure offers straight trough, and lower end is begun with
Two mounting holes.
First driven roller 5 and the second driven roller 6 are connect by the mounting hole on two side plates 4 with side plate；First pressure roller 7
It is mounted on the straight trough of side plate 4.
Meanwhile the first sliding block 8 is mounted in straight trough, opened up on the first sliding block 8 there are two axis it is intersecting each other and vertical
Pilot hole, interference fit has first sleeve 21 in one of pilot hole, and the first sleeve 21 is fixed on this by steady silk
In pilot hole, specifically, the semi-circular recesses being arranged symmetrically, the lateral wall of first sleeve are offered on the inner sidewall of the pilot hole
On offer the semi-circular recesses being arranged symmetrically, the semi-circular recesses of first sleeve and the semi-circular recesses of pilot hole form circle
Hole, for assembling steady silk；The both ends of first pressure roller 7 are assemblied in first sleeve 21.
First lead screw 9 is installed, one end of the first lead screw 9 offers first in another pilot hole on first sliding block 8
Annular groove 901, the first annular slot 901, which is loaded, the first U-shaped card part 20, and it is sliding that the first U-shaped card part 20 is mounted on first
On block 8, rotating shaft mechanism is formed, to adjust the gap between pressure roll and driven roller, realizes the mechanization rolling of deformation monorail crane
Repoussage shape.
Wherein, the mounting hole axis of the first U-shaped card part 20 and the mounting hole axis of the first lead screw 9 are orthogonal.
The top of two the first side plates 4 is provided with the first connecting plate 11, opens up at the both ends center of the first connecting plate 11
It is fluted, the first nut 10 is equipped in the groove, the first nut 10 and the first connecting plate 11 are welded to connect, meanwhile, first
Lead screw 9 is threadedly coupled with the first nut 10, moving up and down and fixing for realizing the first sliding block 8, and then adjusts first pressure
The rolling shaping to deformation monorail crane is realized in gap between the bottom surface of roller 7 and the upper bottom surface of driven roller 5,6.
Chain-drive mechanism includes the first sprocket wheel and the second sprocket wheel being coupled on 3 output shaft of speed reducer, wherein the first chain
Wheel is connect by the third sprocket wheel being coupled on chain and the first driven roller 5；Second sprocket wheel passes through chain and the second driven roller 6
On be coupled the 4th sprocket wheel connection；Meanwhile third sprocket wheel and the 4th sprocket wheel are placed in the outside of side plate 4 and are the same side.
Limiting correction mechanism includes two blocks of second side plates 12 being placed in parallel, and is provided with the first support between the second side plate 12
Roller 13, the second support roller 14 and second pressure roller 15, wherein the first support roller 13 and the second support roller 14 are arranged in parallel at two
The lower end of side plate, second pressure roller 15 are arranged in the upper end of two side plates.
Second side plate 12 is identical with the structure of the first side plate 4, is also " convex " font structure, " convex " font structure it is upper
End offers straight trough, and lower end starts that there are two mounting holes.
First support roller 13 and second roller 14 are connect by the mounting hole on two side plates 12 with side plate；Second pressure roller
15 are mounted on the straight trough of side plate 12.
Meanwhile the second sliding block 16 is mounted in straight trough, opened up on the second sliding block 16 there are two axis it is intersecting each other and vertical
Straight pilot hole, the interior interference fit of one of pilot hole are connected with second sleeve 22, and the second sleeve 22 is solid by steady silk
It is scheduled in the pilot hole, specifically, the semi-circular recesses being arranged symmetrically, the outside of sleeve is offered on the inner sidewall of the pilot hole
The semi-circular recesses being arranged symmetrically are offered on wall, the semi-circular recesses of second sleeve and the semi-circular recesses of pilot hole form circle
Hole, for assembling steady silk；The both ends of second pressure roller 15 are assemblied in second sleeve 22.
Second lead screw 17 is installed, one end of the second lead screw 17 offers second in another pilot hole of second sliding block 16
Annular groove 1701, second annular groove 1701, which is loaded, the second U-shaped card part 23, and the second U-shaped card part 23 is mounted on second
On sliding block 16, rotating shaft mechanism is formed, to adjust the gap between pressure roll and driven roller, realizes the mechanization of deformation monorail crane
Roll shaping.
Wherein, the mounting hole axis of the second U-shaped card part 23 and the mounting hole axis of the second lead screw 17 are orthogonal.
The top of two the second side plates 12 is provided with the second connecting plate 19, opens up at the both ends center of the second connecting plate 19
It is fluted, it tidies up and is equipped with the second nut 18 in groove, the second nut 18 and the second connecting plate 19 are welded to connect, meanwhile, second
Screw rod 17 is threadedly coupled with the second nut 18, moving up and down and fixing for realizing the second sliding block 16, and then adjusts the second pressure
The rolling shaping to deformation monorail crane is realized in gap between the bottom surface of power roller 15 and the upper bottom surface of support roller 13,14.
A kind of monorail crane of the utility model corrects apparatus for shaping, drives correction trimmer by the mating speed reducer 3 of motor 2
Structure, drives that monorail crane is secondary carries out limit reshaping device, by adjusting correction reshaping device and limits the pressure of reshaping device or more
Gap between power roller and support roller realizes that mechanization rolls shaping.
It is described further with reference to the accompanying drawing to the structural principle of the utility model and using step:
A kind of monorail crane corrects apparatus for shaping, according to the high bending degree of waist of monorail crane when use, reasonably adjusts drive
Gap between the bottom surface of dynamic correction mechanism first pressure roller 7 and the upper bottom surface of two driven rollers 5,6；Limit correction mechanism the
Monorail crane is lifted by crane by overhead traveling crane in gap between two pressure rolls 15 and support roller 13,14, and monorail crane is sent into first by human assistance
Correction mechanism is driven, drives monorail crane to move forwards under the rotation of driven roller 5,6, monorail is by first of driving correction mechanism
It is secondary to enter limit correction mechanism after certain plasticity occurs for the rolling effect of first pressure roller 7 and driven roller 5,6, it is limiting
It is plastically deformed under correction mechanism second pressure roller 15 and the secondary rolled of support roller 13,14.To realize that mechanization rolls
Correct the effect of shaping monorail crane.
Correction type mechanism driven roller 5,6 and limit correction mechanism support roller 13,14 are in same level.
Less than the gap of limit correction mechanism down roller when the gap value adjustment of the driving correction mechanism down roller
Amount, can be secondary steady into limit correction mechanism after being plastically deformed convenient for monorail crane.
Claims (10)
1. monorail crane corrects apparatus for shaping, which is characterized in that including pedestal (1), the side on pedestal (1) is equipped with motor (2),
Motor (2) is connected with speed reducer (3)；The other side of pedestal (1) is equipped with two groups of correction mechanisms, is divided into driving correction mechanism and limit
Position correction mechanism, wherein the downstream of driving correction mechanism is arranged in limit correction mechanism, drives correction mechanism and speed reducer (3)
It is drivingly connected.
2. monorail crane according to claim 1 corrects apparatus for shaping, which is characterized in that driving correction mechanism includes two pieces flat
The first side plate (4) that row is placed is provided with the first driven roller (5), the second driven roller (6) and the between two the first side plates (4)
One pressure roll (7), wherein the first driven roller (5) and the second driven roller (6) lower end arranged side by side for being fixed on the first side plate (4), first
Pressure roll (7) is fixed on the upper end of first side plate, and is placed in the first driven roller (5) and the second driven roller (6) middle position
Surface, meanwhile, the gap between first pressure roller (7) and two driven rollers is adjustable.
3. monorail crane according to claim 2 corrects apparatus for shaping, which is characterized in that limit correction mechanism includes two pieces flat
The second side plate (12) that row is placed is provided with the first support roller (13), the second support roller (14) and the between the second side plate (12)
Two pressure rolls (15), wherein the first support roller (13) and the second support roller (14) lower end arranged side by side for being fixed on the second side plate, second
Pressure roll (15) is fixed on the upper end of the second side plate, and is placed in the first support roller (13) and the second support roller (14) middle position
Surface, meanwhile, the gap between second pressure roller (15) and two support rollers is adjustable.
4. monorail crane according to claim 3 corrects apparatus for shaping, which is characterized in that the first side plate (4) and the second side plate
(12) structure is identical, is " convex " font structure, and the upper end of " convex " font structure offers straight trough, and lower end offers two
A mounting hole；Wherein, two mounting holes are respectively used to the first driven roller of assembly and the second driven roller；First side plate (4) and second
It is respectively fitted in straight trough on side plate (12) for controlling the first sliding equipment and the second skate machine that pressure roll moves up and down
Structure.
5. monorail crane according to claim 4 corrects apparatus for shaping, which is characterized in that the first sliding equipment and the second sliding
Mechanism is identical, including the first sliding block (8), and orthogonal there are two axis and intersection pilot hole is opened up on the first sliding block (8),
In a pilot hole connect with first pressure roller (7), the first lead screw (9) are installed in another pilot hole.
6. monorail crane according to claim 5 corrects apparatus for shaping, which is characterized in that the mounting hole of first pressure roller (7)
Inside it is equipped with first sleeve (21)；The semi-circular recesses being arranged symmetrically, first sleeve are offered on the inner sidewall of the pilot hole
(21) semi-circular recesses being arranged symmetrically are offered on lateral wall, the half of the semi-circular recesses of first sleeve (21) and pilot hole
Circular groove is formed for assembling steady silk circular hole.
7. monorail crane according to claim 5 corrects apparatus for shaping, which is characterized in that the top of two the first side plates (4)
It is provided with the first connecting plate (11), opens up fluted at the both ends center of the first connecting plate (11), be equipped in the groove
First nut (10), the first lead screw (9) is threadedly coupled with the first nut (10), for realizing moving up and down for the first sliding block (8)
And fixation.
8. monorail crane according to claim 5 corrects apparatus for shaping, which is characterized in that one end of the first lead screw (9) opens up
Have first annular slot (901), being loaded on the first annular slot (901) has the first U-shaped card part (20), the first U-shaped card part
(20) it is mounted on the first sliding block (8), wherein the mounting hole axis of the first U-shaped card part (20) and the mounting hole of the first lead screw (9)
Axis is orthogonal.
9. monorail crane according to claim 1 corrects apparatus for shaping, which is characterized in that driving correction mechanism and speed reducer
(3) connected between by chain-drive mechanism, chain-drive mechanism include the first sprocket wheel for being coupled on speed reducer (3) output shaft and
Second sprocket wheel, wherein the first sprocket wheel is connect by the third sprocket wheel being coupled on chain and the first driven roller (5)；Second chain
Wheel is connect by the 4th sprocket wheel being coupled on chain and the second driven roller (6).
10. the monorail crane according to any one of claim 2-9 corrects apparatus for shaping, which is characterized in that first pressure roller
(7) gap between two driven rollers is less than the gap between second pressure roller (15) and two support rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821213252.2U CN208879391U (en) | 2018-07-27 | 2018-07-27 | Monorail crane corrects apparatus for shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821213252.2U CN208879391U (en) | 2018-07-27 | 2018-07-27 | Monorail crane corrects apparatus for shaping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208879391U true CN208879391U (en) | 2019-05-21 |
Family
ID=66507741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821213252.2U Expired - Fee Related CN208879391U (en) | 2018-07-27 | 2018-07-27 | Monorail crane corrects apparatus for shaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208879391U (en) |
-
2018
- 2018-07-27 CN CN201821213252.2U patent/CN208879391U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20210727 |
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| CF01 | Termination of patent right due to non-payment of annual fee |