CN208528476U - A kind of provision for disengagement for roller set - Google Patents
A kind of provision for disengagement for roller set Download PDFInfo
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- CN208528476U CN208528476U CN201820953202.1U CN201820953202U CN208528476U CN 208528476 U CN208528476 U CN 208528476U CN 201820953202 U CN201820953202 U CN 201820953202U CN 208528476 U CN208528476 U CN 208528476U
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- sliding
- rack
- crossbeam
- roller set
- hydraulic
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Abstract
A kind of provision for disengagement for roller set belongs to cement vertical mill maintenance field comprising: crossbeam, two sliding racks, two hydraulic mechanisms；Two sliding rack upper ends are mounted on the left and right ends of crossbeam correspondingly, sliding rack includes the sliding beam being mounted on crossbeam and the rack for being mounted on sliding beam lower end, the setting that sliding beam upper end can horizontally slip is on crossbeam, sliding beam lower end is plugged in rack upper end, rack lower end is equipped with hook plate, the hook plate of the rack lower end of left end is extended towards the right side, and the hook plate of the rack lower end of right end is extended towards a left side；Two hydraulic mechanisms are installed on crossbeam, and two hydraulic mechanisms are respectively positioned between two sliding racks；Hydraulic mechanism includes mounting rack, hydraulic top, installation axle, idler wheel, and hydraulic top includes cylinder block and the flexible mandril for being mounted on cylinder body bottom end.Efficiently roller set can be disassembled, avoid the risk burst due to heating roller set, it is time saving and energy saving, it is quick to stablize, it is highly-safe.
Description
Technical field
The utility model relates to cement vertical mills to repair field, more particularly, to a kind of provision for disengagement for roller set.
Background technique
The preparation of my company 3200t/d and 5000t/d production line raw material be respectively adopted Tianjin powder company's T RM38.4 and
TRM5341 Vertical Mill, in addition slag production use Tianjin powder company's T RMS3231 Vertical Mill.More roll change every time before three Vertical Mills
It is dismantled when set using pallet and loop wheel machine.Because roller set has the continuous clam member bolt presses of micro-deformation and workshop, roller in operation
Cover disassembly when it is highly difficult, dismantling a roller set needs long period, inefficiency；Grilled gun heating roller set is needed to make its expansion simultaneously,
But will exist when heated in high chromium roller set and burst risk.
Therefore, it is really necessary to design a kind of provision for disengagement for roller set, to overcome the above problem.
Utility model content
For disadvantage more than solution, a kind of provision for disengagement for roller set is provided, can efficiently be disassembled roller set,
The risk burst due to heating roller set is avoided, it is time saving and energy saving, it is quick to stablize, it is highly-safe.
A kind of provision for disengagement for roller set provided by the utility model, comprising: crossbeam, two sliding racks, two hydraulic
Mechanism；
Two sliding rack upper ends are mounted on the left and right ends of crossbeam correspondingly, and sliding rack includes being mounted on crossbeam
Sliding beam and the rack for being mounted on sliding beam lower end, the setting that sliding beam upper end can horizontally slip is on crossbeam, sliding beam
Lower end is plugged in rack upper end, and rack upper end can move left and right adjusting be mounted on sliding beam lower end, sliding beam lower end
The first sliding groove of left and right directions extension is equipped on the face of front and rear sides, rack upper end is equipped with first towards the side of sliding beam
Sliding block, the cooperation of the first sliding block are located in first sliding groove and horizontally slip in first sliding groove；Rack lower end is equipped with hook plate, left end
The hook plate of rack lower end be extended towards the right side, the hook plate of the rack lower end of right end is extended towards a left side；
Two hydraulic mechanisms are installed on crossbeam, and two hydraulic mechanisms are respectively positioned between two sliding racks；Hydraulic press
Structure includes mounting rack, hydraulic top, installation axle, idler wheel, and what installation axle front-rear direction extended is mounted on mounting rack top, installs axle position
Above crossbeam, roller is rotatablely installed on the mounting shaft, and roller abutting is scrolled left and right with beam upper end and on upper surface；Liquid
Bear down on one and be mounted on mounting rack lower end and be located at below the crossbeam, hydraulic top includes cylinder block and flexible is mounted on cylinder body bottom end
Mandril.
Preferably, sliding beam bottom end is equipped with the second sliding block, and rack is equipped with the second sliding slot cooperated with the second sliding block, the
Two sliding blocks horizontally slip in second sliding slot.
Preferably, one end that the first sliding block is located remote from frame is vertically provided with the portion of triggering, and is equipped with and triggers in first sliding groove
The groove of portion's cooperation, the portion of triggering horizontally slips in the trench.
Preferably, the sliding rail that left and right directions extends is equipped in the middle part of beam top, sliding beam top is equipped with attachment beam, attachment beam
Above crossbeam, sliding shoe is fixed on crossbeam, sliding shoe lower end is equipped in sliding rail and horizontally slips in sliding rail.
Preferably, sliding rail cross section is inverted T-shaped mechanism.
Preferably, each mounting rack top is set there are two installation axle, sets that there are two idler wheels in each installation axle.
Preferably, crossbeam is equipped with hanging ring.
Compared with prior art, it the utility model has the following beneficial effects: can efficiently disassemble roller set, avoids
It is time saving and energy saving due to the risk that heating roller set is burst, it is quick to stablize, it is highly-safe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the provision for disengagement for roller set of one preferred embodiment of the utility model；
Fig. 2 is the schematic top plan view of the provision for disengagement for roller set of one preferred embodiment of the utility model；
Fig. 3 is the side view enlarged diagram of crossbeam and part-structure；
Fig. 4 is the side view enlarged diagram of crossbeam and part-structure；
The drawing reference numeral of specific embodiment illustrates:
1, crossbeam, 11, sliding rail,
2, sliding rack, 21, sliding beam, 22, rack, 23, first sliding groove, the 24, first sliding block, 25, hook plate, 26, second
Sliding block, 27, second sliding slot, 28, trigger portion, 29, groove,
3, hydraulic mechanism, 31, mounting rack, 32, hydraulic top, 33, installation axle, 34, idler wheel,
4, attachment beam,
5, sliding shoe,
6, hanging ring,
7, roller set.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing.In the utility model
Description in, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside"
The orientation or positional relationship of equal instructions is to be based on the orientation or positional relationship shown in the drawings, and being merely for convenience of description, this is practical new
Type and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used
In description purpose, it is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
As shown in Figures 1 to 4, a kind of provision for disengagement for roller set 7 provided in this embodiment, comprising: crossbeam 1, two
Sliding rack 2 and two hydraulic mechanisms 3.
As shown in Figures 1 to 4, two 2 upper ends of sliding rack are mounted on the left and right ends of crossbeam 1 correspondingly.Wherein, sliding
Moving frame 2 includes the sliding beam 21 being mounted on crossbeam 1 and the rack 22 for being mounted on 21 lower end of sliding beam, 21 upper end of sliding beam
The setting that can be horizontally slipped is on crossbeam 1, and 21 lower end of sliding beam is plugged in 22 upper end of rack, and 22 upper end of rack can control
Mobile adjusting is mounted on 21 lower end of sliding beam, and the first of left and right directions extension is equipped on 21 lower end front and rear sides face of sliding beam
Sliding slot 23,22 upper end of rack are equipped with the first sliding block 24 towards the side of sliding beam 21, and the cooperation of the first sliding block 24 is located at first
It horizontally slips in sliding slot 23 and in first sliding groove 23；22 lower end of rack is equipped with hook plate 25,22 lower end of rack of left end
Hook plate 25 is extended towards the right side, and the hook plate 25 of 22 lower end of rack of right end is extended towards a left side.
Further, 1 top middle portion of crossbeam is equipped with the sliding rail 11 that left and right directions extends, and 21 top of sliding beam is equipped with attachment beam 4,
Attachment beam 4 is located at 1 top of crossbeam, is fixed with sliding shoe 5 on crossbeam 1,5 lower end of sliding shoe is equipped in sliding rail 11 and in cunning
It horizontally slips in rail 11.11 cross section of sliding rail is inverted T-shaped mechanism.It can guarantee that sliding shoe 5 is normal effective sliding on crossbeam 1
It is dynamic, the case where derailing upwards will not occur.
Meanwhile 21 bottom end of sliding beam is equipped with the second sliding block 26, rack 22 is equipped with second cooperated with the second sliding block 26
Sliding slot 27, the second sliding block 26 horizontally slip in second sliding slot 27.One end that first sliding block 24 is located remote from frame 22 is vertically provided with
Portion is triggered, the groove 29 cooperated with the portion of triggering is equipped in first sliding groove 23, triggers portion and horizontally slip in groove 29；Ensure to slide
Safety and stability.
As shown in Figures 1 to 4, two hydraulic mechanisms 3 are installed on crossbeam 1, and two hydraulic mechanisms 3 are respectively positioned on two
Between sliding rack 2；Hydraulic mechanism 3 includes mounting rack 31, hydraulic top 32, installation axle 33, idler wheel 34, and 33 front-rear direction of installation axle prolongs
That stretches is mounted on 31 top of mounting rack, and installation axle 33 is located at 1 top of crossbeam, and roller is rotatably installed in installation axle 33, and roller supports
It connects and 1 upper surface of crossbeam and is scrolled left and right on upper surface；Hydraulic top 32 is mounted on 31 lower end of mounting rack and is located under crossbeam 1
Side, hydraulic top 32 include cylinder block and the flexible mandril for being mounted on cylinder body bottom end.Meanwhile each 31 top of mounting rack is equipped with
Two installation axles 33, set in each installation axle 33 makes the movement more safety of mounting rack 31 more stable there are two idler wheel 34, and
It is time saving and energy saving.
Further, it is equipped with hanging ring 6 on crossbeam 1, other equipment machinery is easy to use to carry out transfer operation.
In use, adjusting the distance of two sliding racks 2 according to the size of roller set 7, then moves left and right and adjust rack 22
Position on sliding beam 21, so that roller set 7 is placed just on two hook plates 25, the generally ladder of roller set 7 in cement vertical mill
Shape structure (certainly, the roller set 7 of other straight-tube shapes could be used that the device), usually up-narrow and down-wide is placed on hook plate 25
On, and the roll shaft in roller set 7 is not on hook plate 25.Then the position of hydraulic mechanism 3 is adjusted, so that hydraulic top 32 is located at roller set 7
The top of interior roll shaft, starts hydraulic top 32, and 32 roll shaft of hydraulic top has a downward active force, slowly dismantles down roll shaft
Come, is finally separated from roller set 7.Efficiently roller set 7 can be disassembled, avoid the wind burst due to heating roller set 7
Danger, it is time saving and energy saving, it is quick to stablize, it is highly-safe.
Novel technical solution, rather than its limitations；Although having been carried out in detail referring to foregoing embodiments to the utility model
Thin explanation, those skilled in the art should understand that: it still can be to technical side documented by foregoing embodiments
Case is modified, or equivalent substitution of some or all of the technical features；And these are modified or replaceed, not
Shi Xiangyingjishufanganbenzhituolibenshiyongxinxinggeshishilijishufanganfanwei.
Claims (7)
1. a kind of provision for disengagement for roller set characterized by comprising crossbeam, two sliding racks, two hydraulic mechanisms；
Two sliding rack upper ends are mounted on the left and right ends of crossbeam correspondingly, and sliding rack includes the sliding being mounted on crossbeam
Beam and the rack for being mounted on sliding beam lower end, the setting that sliding beam upper end can horizontally slip is on crossbeam, sliding beam lower end
Be plugged in rack upper end, and rack upper end can move left and right adjusting be mounted on sliding beam lower end, before and after sliding beam lower end
The first sliding groove of left and right directions extension is equipped on two sides, rack upper end is equipped with first towards the side of sliding beam and slides
Block, the cooperation of the first sliding block are located in first sliding groove and horizontally slip in first sliding groove；Rack lower end is equipped with hook plate, left end
The hook plate of rack lower end is extended towards the right side, and the hook plate of the rack lower end of right end is extended towards a left side；
Two hydraulic mechanisms are installed on crossbeam, and two hydraulic mechanisms are respectively positioned between two sliding racks；Hydraulic mechanism packet
Mounting rack, hydraulic top, installation axle, idler wheel are included, what installation axle front-rear direction extended is mounted on mounting rack top, and installation axle is located at cross
Above beam, roller is rotatablely installed on the mounting shaft, and roller abutting is scrolled left and right with beam upper end and on upper surface；Hydraulic top
It is mounted on mounting rack lower end and is located at below the crossbeam, hydraulic top includes cylinder block and the flexible top for being mounted on cylinder body bottom end
Bar.
2. the provision for disengagement for roller set as described in the appended claim 1, it is characterised in that: sliding beam bottom end is equipped with the second sliding block,
Rack is equipped with the second sliding slot cooperated with the second sliding block, and the second sliding block horizontally slips in second sliding slot.
3. the provision for disengagement for roller set as described in the appended claim 1, it is characterised in that: the first sliding block is located remote from one end of frame
It is vertically provided with the portion of triggering, is equipped with the groove cooperated with the portion of triggering in first sliding groove, the portion of triggering horizontally slips in the trench.
4. the provision for disengagement for roller set as described in the appended claim 1, it is characterised in that: be equipped with left and right directions in the middle part of beam top
The sliding rail of extension, sliding beam top are equipped with attachment beam, and attachment beam is located above crossbeam, are fixed with sliding shoe, sliding shoe on crossbeam
Lower end is equipped in sliding rail and horizontally slips in sliding rail.
5. the provision for disengagement for roller set as claimed in claim 4, it is characterised in that: sliding rail cross section is inverted T-shaped mechanism.
6. as described in the appended claim 1 for roller set provision for disengagement, it is characterised in that: each mounting rack top set there are two peace
Axis is filled, sets that there are two idler wheels in each installation axle.
7. the provision for disengagement for roller set as described in the appended claim 1, it is characterised in that: crossbeam is equipped with hanging ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953202.1U CN208528476U (en) | 2018-06-20 | 2018-06-20 | A kind of provision for disengagement for roller set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953202.1U CN208528476U (en) | 2018-06-20 | 2018-06-20 | A kind of provision for disengagement for roller set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208528476U true CN208528476U (en) | 2019-02-22 |
Family
ID=65392165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820953202.1U Active CN208528476U (en) | 2018-06-20 | 2018-06-20 | A kind of provision for disengagement for roller set |
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| Country | Link |
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| CN (1) | CN208528476U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798816A (en) * | 2021-08-25 | 2021-12-17 | 昌黎冀东水泥有限公司 | Vertical mill roller sleeve dismounting device and vertical mill roller sleeve dismounting method using same |
| CN115026548A (en) * | 2022-07-04 | 2022-09-09 | 曲阳金隅水泥有限公司 | Full-automatic roller shell dismounting device |
-
2018
- 2018-06-20 CN CN201820953202.1U patent/CN208528476U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798816A (en) * | 2021-08-25 | 2021-12-17 | 昌黎冀东水泥有限公司 | Vertical mill roller sleeve dismounting device and vertical mill roller sleeve dismounting method using same |
| CN113798816B (en) * | 2021-08-25 | 2022-06-28 | 昌黎冀东水泥有限公司 | Vertical mill roller sleeve dismounting device and vertical mill roller sleeve dismounting method using same |
| CN115026548A (en) * | 2022-07-04 | 2022-09-09 | 曲阳金隅水泥有限公司 | Full-automatic roller shell dismounting device |
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