CN206071620U - A kind of vertical cylinder changer - Google Patents
A kind of vertical cylinder changer Download PDFInfo
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- CN206071620U CN206071620U CN201620981715.4U CN201620981715U CN206071620U CN 206071620 U CN206071620 U CN 206071620U CN 201620981715 U CN201620981715 U CN 201620981715U CN 206071620 U CN206071620 U CN 206071620U
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- ratchet
- oil cylinder
- fixed
- bracing frame
- dismounted
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Abstract
This utility model is related to a kind of vertical cylinder changer, including base, guide way, slewing equipment, bracing frame, fixing device, upper gliding mass and actuating unit, anti-rotation lock is provided with bracing frame, anti-rotation lock includes disk, ratchet I, ratchet I and spanner, I one end of ratchet is fixed on disk, the spacing preiection I of Spring driving ratchet I is fastened in the teeth groove of ratchet I, and spanner is connected on ratchet I by fixed column；Slewing equipment includes shutter housing, ratchet II, fixed cover, ratchet II and spacing jack；Elevating mechanism is provided with the outside of guide way and bracing frame；Arrange in the middle part of upper gliding mass and push jack, fixed by pushing jack and shutter housing after dismounting oil cylinder sequentially passes through fixing device and anti-rotation lock, then moved to realize dismounting by actuating unit driving pawl II；Changer described in the utility model, simple structure are reasonable in design, vertical dismounting, easy to operate, and versatility is good, improves work efficiency, saves entreprise cost.
Description
Technical field
The present invention relates to a kind of disassemblerassembler technical field of column, more particularly to a kind of vertical cylinder changer.
Background technology
Hydraulic support is the conventional support apparatus of comprehensive mechanized coal mining industry, and its security and stability directly affects the effect of production
Easily there is corrosion in the devices such as rate, but that moist environment in down-hole, the column of hydraulic support, jack, affect hydraulic pressure
The operation of support, and then work efficiency is affected, need to dismount oil cylinder during maintenance, but conventional maintenance of equipment is mostly sleeping
Formula, in disassembly process, as center is difficult to centering, easily causes sealing member to damage, causes unnecessary loss, it is impossible to which satisfaction sets
The progress of standby maintenance, and the column and jack weight of hydraulic support are big, maintenance is difficult, the coal mining process hydraulic pressure used in
The model of frame is more, especially high working face hydraulic support, and the column of different model, jack generally require the dress cylinder of different size
Machine specification, increases maintenance cost, and the column serious for corrosion, dismounting are difficult, and easily cause oil cylinder to slide in a device, dimension
Difficulty is repaiied, manpower and materials are wasted.
Utility model content
The problems such as in order to solve above-mentioned dismounting difficulty, be difficult to centering, the purpose of this utility model is to propose a kind of Vertical Oil
Cylinder changer, simple structure, dismounting reasonable in design, vertical, easy to operate, versatility is good, improve work efficiency, save people
Power material resources, save entreprise cost.
This utility model for the taken technical scheme that solves the above problems is：A kind of vertical cylinder changer, including
Base, the guide way for being fixedly installed on base upper surface, it is slidably arranged in and is oriented to internal slewing equipment, is fixedly installed on guiding
The bracing frame of body upper surface, the fixing device for being arranged in bracing frame fixation oil cylinder to be dismounted, it is slidably arranged in above bracing frame
Upper gliding mass and be arranged on chassis interior control slewing equipment operation actuating unit, being provided with described bracing frame prevents from treating
The anti-rotation lock that dismounting oil cylinder is reversed, anti-rotation lock include that level is fixedly installed on the disk in bracing frame, is fastened on circle
The ratchet I in disk central authorities, the ratchet I and the fixation oil cylinder to be dismounted that is fastened on above ratchet I for limiting I traffic direction of ratchet are pulled
Handss, are hinged in the middle part of ratchet I on disk, and one end is fixed on disk by spring, and arrange on the one end by spring fixation
There are the spacing preiection I matched with ratchet I, Spring driving spacing preiection I to treat dismounting oil to limit in being fastened on the teeth groove of ratchet I
The torsional direction of cylinder, spanner are connected to I upper surface of ratchet by the fixed column being arranged on disk, to prevent oil cylinder to be dismounted from turning round
Turn；Described slewing equipment includes shutter housing, the ratchet II being arranged in the middle part of shutter housing, is arranged in the middle part of ratchet II and fixes
The fixed cover of oil cylinder bottom to be dismounted, the ratchet II for limiting II traffic direction of ratchet and limit the spacing very heavy of II position of ratchet
Top；The elevating mechanism for driving shutter housing to move up and down is provided with the outside of guide way and bracing frame；Arrange in the middle part of upper gliding mass and push
Jack, after dismounting oil cylinder sequentially pass through fixing device and through hole in the middle part of anti-rotation lock after upper and lower ends respectively by pushing
Jack and shutter housing are fixed, then are moved to realize the dismounting of oil cylinder to be dismounted by actuating unit driving pawl II；
Spacing jack one end of described slewing equipment is hinged on shutter housing, and the other end is cut with scissors with one end of ratchet II
Connect, the middle part of ratchet II is hinged on shutter housing, the other end of ratchet II arranges the spacing preiection II matched with ratchet II,
Spacing jack drives spacing preiection II to be fastened in the teeth groove of ratchet II to limit the torsional direction of oil cylinder to be dismounted；
Described actuating unit is the power take-off mechanism that power supply and motor are constituted, and motor is fixed in base, and motor
Rotating shaft be fixedly connected with fixed cover and drive oil cylinder to be dismounted to rotate to realize dismounting；
Described upper gliding mass is slidably connected with bracing frame by carriage, and carriage includes being disposed longitudinally on gliding mass
In the middle part of two row's sliding axles of bottom surface, push rod, live post and the push rod for being horizontally installed on gliding mass bottom, decussation connection is traversing
The fix bar of jack and the traversing jack of fixation, and fix bar is fixedly connected with bracing frame, sliding axle fixes company with bracing frame
Connect, traversing jack reciprocatingly slides so that the live post for pushing jack is fixed before and after driving upper gliding mass on sliding axle by push rod
On oil cylinder upper surface to be dismounted；
Described fixing device includes a rotary clip, and rotary clip is made up of two arc fixed blocks being oppositely arranged,
Fixed by snap between arc fixed block, protruding end and the bracing frame of fixed block are hinged, and rubber is further fixedly arranged in fixed block
Colloid is fastening oil cylinder to be dismounted；
Described elevating mechanism includes being fixedly installed on the lifting jack of bracing frame both sides and is fixed on guide way both sides
Axle sleeve, the live post of lifting jack is fixed on shutter housing through axle sleeve, to drive slewing equipment being oriented to by live post
Pump in vivo, to dismount the oil cylinder to be dismounted of different length.
The beneficial effects of the utility model：
1st, the present invention is by being arranged to vertical by oil cylinder changer so that oil cylinder to be dismounted is clamped more in disassembly process
It is stable, and it is easy to operation, meanwhile, solve the problems, such as that the center of horizontal oil cylinder changer misaligns so that oil cylinder to be dismounted exists
In disassembly process, axis of symmetry is remained on same straight line, effectively prevents sealing member from damaging, and achieves saving manpower thing
Power, the beneficial effect for saving entreprise cost.
2nd, the present invention pass through below slewing equipment and anti-rotation lock, and slewing equipment Motor drive by arranging so that
During dismounting, part on oil cylinder to be dismounted is fixed by anti-rotation lock, then driven by Motor drive slewing equipment and wait to dismount
Oil cylinder is rotated realizes dismounting, realizes the dismounting of the oil cylinder to be dismounted of difficult dismounting, reduces hand labor intensity, and dynamics is uniform, takes
Obtained beneficial effect easy to operate, using manpower and material resources sparingly, improve work efficiency, saving entreprise cost.
3rd, the present invention passes through to arrange fixing device, and the size of fixing device is adjustable, uses cooperatively with elevating mechanism, can fit
For the oil cylinder to be dismounted of different size, while also setting up ratchet I, spacing jack, spring and ratchet II, effectively limit
The position of oil cylinder to be dismounted, prevents oil cylinder to be dismounted from taking a turn for the worse in disassembly process, achieve simple structure, it is reasonable in design,
Versatility is good, improve work efficiency, saves the beneficial effect of entreprise cost.
4th, the present invention is by arranging carriage so that when oil cylinder is dismounted in dismounting, upper gliding mass slide anteroposterior is conveniently treated
Dismounting oil cylinder from attaching/detaching apparatus is inserted or is taken out, and according to the oil cylinder to be dismounted of different size, the position of gliding mass in scalable
Put so that push jack and be coaxially disposed with oil cylinder to be dismounted all the time, stationarity is good, achieve versatility it is good, improve work effect
Rate, saves the beneficial effect of entreprise cost.
Description of the drawings
Fig. 1 is the main structure diagram of the present invention；
Fig. 2 is the left view structural representation of the present invention；
Fig. 3 is that the master of the present invention cuts open structural representation；
Fig. 4 is the overlooking the structure diagram of the present invention；
Fig. 5 is the structural representation of the anti-rotation lock of the present invention；
Fig. 6 is the structural representation of the slewing equipment of the present invention；
Labelling in figure：1st, base, 2, guide way, 3, slewing equipment, 301, shutter housing, 302, ratchet II, 303, fixed
Set, 304, ratchet II, 305, spacing jack, 4, bracing frame, 5, fixing device, 501, rotary clip, 6, upper gliding mass, 7, anti-torsion
Rotary device, 701, ratchet I, 702, ratchet I, 703, fixed column, 704, spanner, 705, spring, 706, disk, 8, elevating mechanism,
801st, lifting jack, 802, axle sleeve, 9, push jack, 10, carriage, 1001, sliding axle, 1002, push rod, 1003,
Traversing jack, 1004, fix bar, 11, motor.
Specific embodiment
This utility model is elaborated with specific embodiment below in conjunction with the accompanying drawings, the present embodiment is with this utility model skill
Premised on art scheme, detailed embodiment and specific operating process are given, but protection domain of the present utility model is not limited
In following embodiments.
As described in Figure, this utility model is a kind of vertical cylinder changer, including base 1, is fixedly installed on 1 upper table of base
The guide way 2 in face, the slewing equipment 3 being slidably arranged in guide way 2, the bracing frame 4 for being fixedly installed on 2 upper surface of guide way,
It is arranged on the fixing device 5 of fixation oil cylinder to be dismounted, the upper gliding mass 6 being slidably arranged in above bracing frame 4 and setting in bracing frame 4
Being provided with the actuating unit of the operation of 1 internal control slewing equipment of base 3, described bracing frame 4 prevents oil cylinder to be dismounted from turning round
The anti-rotation lock 7 for turning, anti-rotation lock 7 include the disk 706 that level is fixedly installed in bracing frame 4, are fastened on disk 706
The ratchet I 701 in central authorities, the ratchet I 702 for limiting I 701 traffic direction of ratchet and the fixation being fastened on above ratchet I 701 are waited to dismount
The spanner 704 of oil cylinder, is hinged in the middle part of ratchet I 702 on disk 706, and one end is fixed on disk 706 by spring 705, and logical
The spacing preiection I matched with ratchet I 701 is provided with the one end for crossing the fixation of spring 705, spring 705 drives spacing preiection I to buckle
Close in the teeth groove of ratchet I 701 to limit the torsional direction of oil cylinder to be dismounted, spanner 704 is by being arranged on consolidating on disk 706
Fixed column 703 is connected to I 701 upper surface of ratchet, to prevent oil cylinder to be dismounted from reversing；Described slewing equipment 3 includes shutter housing
301st, it is arranged on the ratchet II 302 in the middle part of shutter housing 301, is arranged on fixation oil cylinder bottom to be dismounted in the middle part of ratchet II 302
Fixed cover 303, the spacing jack of II 304 position of the ratchet II 304 for limiting II 302 traffic direction of ratchet and restriction ratchet
305；The elevating mechanism 8 for driving shutter housing 301 to move up and down is provided with the outside of guide way 2 and bracing frame 4；In the middle part of upper gliding mass 6
Setting pushes jack 9, after dismounting oil cylinder sequentially pass through fixing device 5 and through hole in the middle part of anti-rotation lock 7 after upper and lower ends
Fixed by pushing jack 9 and shutter housing 301 respectively, then moved to realize waiting to tear open by actuating unit driving pawl II 302
The dismounting of charge of oil cylinder, simple structure, reasonable in design, easy to operate, versatility is good, improve work efficiency, save manpower thing
Power, save entreprise cost.
Be basic embodiment of the present utility model above, can more than on the basis of further improved, optimized
And restriction：
Such as：305 one end of spacing jack of described slewing equipment 3 is hinged on shutter housing 301, the other end and ratchet
II 304 one end is hinged, and the middle part of ratchet II 304 is hinged on shutter housing 301, and the other end of ratchet II 304 is arranged and spine
II 302 spacing preiections II for matching are taken turns, spacing jack 305 drives spacing preiection II to be fastened in the teeth groove of ratchet II 302
To limit the torsional direction of oil cylinder to be dismounted, prevent reverse, disassembly efficiency high.
And for example：The power take-off mechanism that described actuating unit is constituted for power supply and motor 11, motor 11 are fixed on base 1
It is interior, and the rotating shaft of motor 11 is fixedly connected with fixed cover 303 and drives oil cylinder to be dismounted to rotate to realize dismounting, disassembly efficiency is high,
Save manpower and materials, save entreprise cost.
And for example：Described upper gliding mass 6 is slidably connected with bracing frame 4 by carriage 10, and carriage 10 includes longitudinal direction
The two row's sliding axles 1001 for being arranged on 6 bottom surface of gliding mass are, the push rod 1002, live post and push rod that are horizontally installed on 6 bottom of gliding mass
The fix bar 1004 of the traversing jack 1003 and fixed traversing jack 1003 of 1002 middle part decussation connections, and fix bar
1004 are fixedly connected with bracing frame 4, and sliding axle 1001 is fixedly connected with bracing frame 4, and traversing jack 1003 passes through push rod 1002
Reciprocatingly slide so that the live post for pushing jack 9 is fixed on oil cylinder to be dismounted before and after in driving, gliding mass 6 is on sliding axle 1001
On surface so that in disassembly process, axis of symmetry is remained on same straight line oil cylinder to be dismounted, sealing is effectively prevented
Part is damaged, and is saved manpower and materials, is increased disassembly efficiency.
And for example：Described fixing device 5 includes a rotary clip 501, and rotary clip 501 is by two arcs being oppositely arranged
Fixed block is constituted, and fixed by snap between arc fixed block, protruding end and the bracing frame 4 of fixed block are hinged, in fixed block also
Rubber bodies are fixedly installed to fasten oil cylinder to be dismounted, versatility is good, improve work efficiency.
And for example：Described elevating mechanism 8 includes the lifting jack 801 for being fixedly installed on 4 both sides of bracing frame and is fixed on
The axle sleeve 802 of 2 both sides of guide way, the live post of lifting jack 801 are fixed on shutter housing 301 through axle sleeve 802, to pass through
Live post drives slewing equipment 3 to pump in guide way 2, to dismount the oil cylinder to be dismounted of different length, versatility is good,
Increase disassembly efficiency.
This utility model when in use, selects suitable spanner 704 according to the specification of oil cylinder to be dismounted, upper gliding mass 6 is slided
Changer side is moved, oil cylinder to be dismounted is sequentially passed through by fixing device 5, anti-rotation lock 7 by hoisting machine then and is placed
On the slewing equipment 3 in changer, oil cylinder bottom to be dismounted is fixed on fixed cover 303, then upper gliding mass 6 is slided into
In the middle part of changer, adjustment lifting jack 801 makes oil cylinder to be dismounted in suitable position, fastens rotary clip 501 and fixes, under
Pressure jack 9 fixes the upper surface of oil cylinder to be dismounted, and then the situation of basis oil cylinder to be dismounted is by actuating unit driving pawl II
302 move to realize the dismounting of oil cylinder to be dismounted.
Claims (6)
1. a kind of vertical cylinder changer, including base（1）, be fixedly installed on base（1）The guide way of upper surface（2）, slide
It is arranged on guide way（2）Interior slewing equipment（3）, be fixedly installed on guide way（2）The bracing frame of upper surface（4）, be arranged on
Support（4）The fixing device of interior fixation oil cylinder to be dismounted（5）, be slidably arranged in bracing frame（4）The upper gliding mass of top（6）And setting
In base（1）Internal control slewing equipment（3）The actuating unit of operation, it is characterised in that：Described bracing frame（4）Inside it is provided with
The anti-rotation lock for preventing oil cylinder to be dismounted from reversing（7）, anti-rotation lock（7）Bracing frame is fixedly installed on including level（4）It is interior
Disk（706）, be fastened on disk（706）The ratchet I in central authorities（701）, limit ratchet I（701）The ratchet I of traffic direction
（702）Be fastened on ratchet I（701）The spanner of the fixation oil cylinder to be dismounted of top（704）, ratchet I（702）Middle part is hinged on circle
Disk（706）On, one end passes through spring（705）It is fixed on disk（706）On, and pass through spring（705）Arrange on fixed one end
Have and ratchet I（701）The spacing preiection I for matching, spring（705）Spacing preiection I is driven to be fastened on ratchet I（701）Teeth groove
In limiting the torsional direction of oil cylinder to be dismounted, spanner（704）By being arranged on disk（706）On fixed column（703）Clamping
In ratchet I（701）Upper surface, to prevent oil cylinder to be dismounted from reversing；Described slewing equipment（3）Including shutter housing（301）, set
Put in shutter housing（301）The ratchet II at middle part（302）, be arranged on ratchet II（302）Middle part fixation oil cylinder bottom to be dismounted
Fixed cover（303）, limit ratchet II（302）The ratchet II of traffic direction（304）And limit ratchet II（304）Position it is spacing
Jack（305）；Guide way（2）And bracing frame（4）Outside is provided with drive shutter housing（301）The elevating mechanism of up and down motion
（8）；Upper gliding mass（6）Middle part arranges and pushes jack（9）, oil cylinder to be dismounted sequentially passes through fixing device（5）And anti-rotation lock
（7）After the through hole at middle part, upper and lower ends are respectively by pushing jack（9）And shutter housing（301）It is fixed, then by actuating unit
Driving pawl II（302）Move to realize the dismounting of oil cylinder to be dismounted.
2. a kind of vertical cylinder changer as claimed in claim 1, it is characterised in that：Described slewing equipment（3）It is spacing
Jack（305）One end is hinged on shutter housing（301）On, the other end and ratchet II（304）One end be hinged, ratchet II
（304）Middle part be hinged on shutter housing（301）On, ratchet II（304）The other end arrange with ratchet II（302）Match
Spacing preiection II, spacing jack（305）Spacing preiection II is driven to be fastened on ratchet II（302）Teeth groove in wait to dismount to limit
The torsional direction of oil cylinder.
3. a kind of vertical cylinder changer as claimed in claim 1, it is characterised in that：Described actuating unit is power supply and electricity
Machine（11）The power take-off mechanism of composition, motor（11）It is fixed on base（1）It is interior, and motor（11）Rotating shaft and fixed cover
（303）It is fixedly connected and drives oil cylinder to be dismounted to rotate to realize dismounting.
4. a kind of vertical cylinder changer as claimed in claim 1, it is characterised in that：Described upper gliding mass（6）By sliding
Device（10）With bracing frame（4）It is slidably connected, carriage（10）Including being disposed longitudinally on upper gliding mass（6）Two rows of bottom surface slide
Axle（1001）, be horizontally installed on gliding mass（6）The push rod of bottom（1002）, live post and push rod（1002）Middle part decussation connection
Traversing jack（1003）With the traversing jack of fixation（1003）Fix bar（1004）, and fix bar（1004）With bracing frame
（4）It is fixedly connected, sliding axle（1001）With bracing frame（4）It is fixedly connected, traversing jack（1003）By push rod（1002）Drive
Dynamic upper gliding mass（6）In sliding axle（1001）Reciprocatingly slide so as to push jack before and after upper（9）Live post be fixed on treat dismounting oil
On cylinder upper surface.
5. a kind of vertical cylinder changer as claimed in claim 1, it is characterised in that：Described fixing device（5）Including one
Rotary clip（501）, rotary clip（501）It is made up of two arc fixed blocks being oppositely arranged, is passed through between arc fixed block
Buckle is fixed, the protruding end of fixed block and bracing frame（4）It is hinged, rubber bodies is further fixedly arranged in fixed block and waits to dismount to fasten
Oil cylinder.
6. a kind of vertical cylinder changer as claimed in claim 1, it is characterised in that：Described elevating mechanism（8）Including solid
Surely it is arranged on bracing frame（4）The lifting jack of both sides（801）Be fixed on guide way（2）The axle sleeve of both sides（802）, lifting thousand
Jin top（801）Live post pass through axle sleeve（802）It is fixed on shutter housing（301）On, to drive slewing equipment by live post（3）
Guide way（2）Inside pump, to dismount the oil cylinder to be dismounted of different length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620981715.4U CN206071620U (en) | 2016-08-30 | 2016-08-30 | A kind of vertical cylinder changer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620981715.4U CN206071620U (en) | 2016-08-30 | 2016-08-30 | A kind of vertical cylinder changer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206071620U true CN206071620U (en) | 2017-04-05 |
Family
ID=58433186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620981715.4U Active CN206071620U (en) | 2016-08-30 | 2016-08-30 | A kind of vertical cylinder changer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206071620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623347A (en) * | 2019-02-21 | 2019-04-16 | 安徽理工大学 | A kind of vertical column changer |
-
2016
- 2016-08-30 CN CN201620981715.4U patent/CN206071620U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623347A (en) * | 2019-02-21 | 2019-04-16 | 安徽理工大学 | A kind of vertical column changer |
| CN109623347B (en) * | 2019-02-21 | 2023-09-08 | 安徽理工大学 | Vertical column disassembling and assembling machine |
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