CN206599399U - Wheel hub dismounts special-purpose vehicle - Google Patents
Wheel hub dismounts special-purpose vehicle Download PDFInfo
- Publication number
- CN206599399U CN206599399U CN201720279726.2U CN201720279726U CN206599399U CN 206599399 U CN206599399 U CN 206599399U CN 201720279726 U CN201720279726 U CN 201720279726U CN 206599399 U CN206599399 U CN 206599399U
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- bedframe
- underframe
- pillar
- purpose vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model is related to a kind of wheel hub dismounting special-purpose vehicle, including bedframe, column, sliding support, wheel hub filling structure, reductor and hydraulic system, and bedframe bottom is provided with support castor；Uprights vertical is in bedframe and lower end with being fixedly connected at the top of bedframe；Sliding support is slidably connected with column and slided by hydraulic system drives edge stem height direction, and sliding support is provided with two linking arms being parallel to each other on sustained height parallel to bedframe；Wheel hub filling structure includes turnover disc and wheel hub fastening device；Turnover disc is radially rotated with two linking arms and is connected, wherein one linking arm is provided with reductor, the input of reductor is provided with rotation handle, and the output end of decelerator is connected with turnover disc, and operation, which rotates handle, can control decelerator work to drive upset disc spins.The utility model be used for aircraft wheel hub installation and removal, have the advantages that it is safe and reliable, save labor, be effectively improved the operating efficiency of aircraft wheel hub disassembly process.
Description
Technical field
The utility model is related to wheel hub disassemblerassembler, more particularly to a kind of wheel hub dismounting special-purpose vehicle.
Background technology
Landing gear is the important part with load and maneuverability of aircraft, during aircraft security landing
It is responsible for extremely important mission.Undercarriage is to take off, land, sliding race, ground moving and support system necessary to parking
System, is one of critical piece of aircraft, and what the quality of its performance was directly connected to aircraft is used in safety.
Wheel is the important part of undercarriage, and the main function of wheel is to support the weight of aircraft on ground, is reduced
The resistance of aircraft floor motion, part when absorbing aircraft landing and ground motion hits kinetic energy.
Wheel hub is the connector for connecting wheel and undercarriage, and its structure directly influences company of the wheel between undercarriage
Connect, the brake hub among wheel hub also acts as the ground run distance for shortening aircraft landing, and aircraft is had on the ground well
The effect of mobility.
The wheel hub of aircraft is very heavy, when being installed or being repaired to aircraft, and it is shadow that quickly dismounting how is carried out to wheel hub
Ring a major issue of aircraft maintenance efficiency.When being dismantled to wheel hub, it is necessary to be propped up when wheel hub is dismantled wheel hub
Support, is then removing the wheel hub under dismounting after wheel hub is disassembled, to facilitate the maintenance to aircraft or the maintenance of wheel hub；
When installing wheel hub, then need wheel hub being moved to behind relevant position, firm support is carried out to wheel hub and is installed.At present
All it is to remove to lift wheel hub to transloading equipment or support meanss using a large amount of manpowers in the dismounting and installation process of wheel hub, it is non-
It is often laborious, and risk of the workman when lifting wheel hub is also than larger, it is easily injured.
Utility model content
For technical problem present in above-mentioned prior art, the utility model provides a kind of wheel hub and dismounts special-purpose vehicle,
Both it can be played a supportive role in wheel hub disassembly process, and the movement of wheel hub be can be used for again, it was used for the installation and removal of aircraft wheel hub,
Have the advantages that it is safe and reliable, save labor, be effectively improved the operating efficiency of aircraft wheel hub disassembly process.
The technical solution of the utility model is：A kind of wheel hub dismounts special-purpose vehicle, including bedframe, column, sliding support,
Wheel hub filling structure, reductor and hydraulic system, the bottom of the bedframe are provided with support castor；
The column is two be arranged in parallel, two root posts perpendicular to the bedframe and lower end with the base
It is fixedly connected at the top of framework；
The sliding support and two columns are slidably connected and slided by the short transverse of hydraulic system drives edge column,
The sliding support is provided with two linking arms being parallel to each other on sustained height parallel to bedframe；
The wheel hub filling structure include turnover disc and wheel hub fastening device, the turnover disc by circular base slab and with circle
Shape supporting plate is coaxial and diameter identical support tube is constituted, and the circular base slab is fixedly connected on one end of the support tube,
The side wall of the support tube is set provided with the breach that arc length is its other end of one semi-perimeter and insertion, the wheel hub fastening device
Put the indentation, there in the support tube；
The turnover disc is radially rotated with two linking arms and is connected, wherein reductor is provided with a linking arm, institute
The input for stating reductor is provided with rotation handle, and the output end of the decelerator is connected with the turnover disc, and operation is described to be turned
Fixed handle can control the decelerator work to drive the turnover disc to be rotated around radial direction.
As preferred：One side opening of the bedframe, two root posts are symmetricly set in be opened with the bedframe
The relative side in mouth side, the wheel hub filling structure is located at the surface of the bedframe open side.
As preferred：The first drive connection bar is additionally provided with the bedframe, first drive connection bar is located at
Side of the column away from the bedframe open side, one end and the bedframe of first drive connection bar are cut with scissors
Connect, the other end is provided with the first connection ring.
As preferred：The input of the reductor is vertical with output end, and it is remote that the rotation handle is located at the column
The side of the bedframe open side, the rotation handle is connected by a stock with the input of the reductor.
As preferred：The hydraulic system includes hydraulic cylinder, for the pedal that is pressurized for the hydraulic cylinder and for for
The relief valve of the hydraulic cylinder pressure relief, the piston rod of the hydraulic cylinder is connected with the sliding support, by control pedal and
Relief valve can control the piston rod to drive in short transverse of the sliding support along the column or slide downward.
As preferred：The hydraulic system includes chain sprocket component, hydraulic cylinder, the pin for being pressurized for the hydraulic cylinder
Pedal and for the relief valve for the hydraulic cylinder pressure relief；
The chain sprocket component includes the chain and sprocket wheel cooperated, and the sprocket wheel is slided by connecting rod and column to be connected
Connect, the sprocket wheel is connected with the link rotatable, one end of the chain is fixedly connected with the sliding support, the other end and institute
State bedframe to be fixedly connected, the connecting rod is fixedly connected with the piston rod of the hydraulic cylinder, by controlling pedal and pressure release
Valve can control the piston rod to drive in short transverse of the connecting rod along the column or slide downward, make the chain band
Move in short transverse of the sliding support along the column or slide downward.
As preferred：The wheel hub fastening device is two restraint zones, two restraint zones at one end respectively with the upset
Two straight flanges of the breach of disk are fixedly connected, and are detachably connected in the other end by buckle.
As preferred：Wheel hub sling cart is also equipped with, the wheel hub sling cart includes underframe, pillar, cantilever and hanging component；
The bottom of the underframe is provided with movable castor；
The pillar is set perpendicular to the underframe, and the lower end of the pillar at the top of the underframe with being fixedly connected；
The cantilever and the pillar are at an angle to each other, and one end of the cantilever is fixedly connected with the upper end of the pillar,
The other end of the cantilever and the cantilever on the outside of the junction of the pillar with being respectively connected with pulley；
The hanging component includes suspension hook, lifting rope and rope winding device, and the rope winding device is fixedly mounted on the pillar,
One end of the lifting rope is fixedly connected with the suspension hook, and the other end of the lifting rope is connected with the rope winding device, the wiring
Winding handles are provided with device, the lifting rope bypasses the pulley, and the lifting rope can be entered by rotating winding handles
Row rises or falls around the driving suspension hook is put.
As preferred：One side opening of the underframe, the pillar is located at the side relative with the open side of the underframe
Middle part, the suspension hook is located at the surface of the underframe open side.
As preferred：The second drive connection bar is additionally provided with the underframe, second drive connection bar is located at described
Side of the pillar away from the underframe open side, one end and the underframe of second drive connection bar are hinged, and the other end is set
It is equipped with the second connection ring.
The beneficial effects of the utility model are：Using the utility model carry out aircraft wheel hub dismounting, with it is safe and reliable,
The advantage saved labor, can both be played a supportive role in wheel hub disassembly process, and the transhipment available for wheel hub again is moved.Its structure is closed
Reason, it is easy to use, quickly and easily aircraft wheel hub can be mounted and dismounted, be effectively improved aircraft wheel hub dismount
The operating efficiency of process；The utility model uses hand-hydraulic power simultaneously, simple to operate, it is not necessary to external power supply or source of the gas,
Use very flexibly, solve the constraint that wheel hub loads and unloads place, its reliability is high, low manufacture cost, good practical effect, no
It is suitable only for indoor installation or maintenance place is used, wheel hub repairing is carried out out of doors can more embodies convenience of the present utility model.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment 1；
Fig. 2 is the structural representation of wheel hub sling cart in the utility model embodiment 1.
1- bedframes in figure；11- supports castor；2- columns；The drive connection bars of 3- first；The connection rings of 31- first；4- is slided
Dynamic support；41- linking arms；51- turnover discs；511- circular base slabs；512- support tubes；513- hollow parts；52- restraint zones；6-
Reductor；61- rotates handle；62- stocks；71- hydraulic cylinders；72- chains；73- sprocket wheels；74- connecting rods；81- underframes；811- activities
Castor；The drive connection bars of 812- second；The connection rings of 813- second；82- pillars；83- cantilevers；841- suspension hooks；842- lifting ropes；843-
Rope winding device；844- winding handles；85- triangular reinforcing members；86- pulleys.
Embodiment
, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer
Scheme is described in detail.Obviously, described embodiment is only a part of embodiment of the utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Resulting all other embodiment is put, the scope that the utility model is protected is belonged to.
Embodiment 1
As shown in figure 1, a kind of wheel hub dismounting special-purpose vehicle, including bedframe 1, column 2, sliding support 4, wheel hub load knot
Structure, reductor 6 and hydraulic system.
The bottom of bedframe 1 is provided with support castor 11, and support castor 11 is four.One side opening of bedframe 1,
Bedframe 1 has a crossbeam in the side relative with its open side.Two of which support castor 11 is installed on bedframe 1 and opened
The two ends of mouth side.Another two supports castor 11 to be symmetrically mounted on by longitudinal strutbeam on the crossbeam of bedframe 1 away from base frames
The side of the open side of frame 1.
The first drive connection bar 3 is additionally provided with bedframe 1, the first drive connection bar 3 is located at the crossbeam of bedframe 1
The upper side away from the open side of bedframe 1, one end of the first drive connection bar 3 and the crossbeam of bedframe 1 are hinged, the other end
It is provided with the first connection ring 31.Vehicle traction wheel hub dismounting special-purpose vehicle can be connected by the first connection ring 31 to move.
Column 2 is two be arranged in parallel, and two root posts 2 are symmetricly set in the cross rail top with bedframe 1.Two are stood
Post 2 is each perpendicular to bedframe 1 and cross rail top of the lower end with bedframe 1 is fixedly connected, and the upper end of two root posts 2 passes through
One buttress brace reinforcement by connection.
Sliding support 4 and two columns 2 are slidably connected and slided by the short transverse of hydraulic system drives edge column 2.
Be respectively arranged with two columns 2 on the chute extended along short transverse, sliding support 4 be provided with two it is vertical with two respectively
The sliding block that slide on post 2 coordinates, is slidably connected by sliding block with chute formation.
Sliding support 4 is provided with two linking arms being parallel to each other 41 on sustained height parallel to bedframe 1.Two
Linking arm 41 is respectively positioned on column 2 towards the side of the open side of bedframe 1, and one end of linking arm 41 is fixed with sliding support 4 to be connected
Connect, the other end is the free end extended to the open side direction of bedframe 1.
Wheel hub filling structure is installed between the free end of two linking arms 41, and positioned at the open side of bedframe 1 just
Top.
Wheel hub filling structure include turnover disc 51 and wheel hub fastening device, turnover disc 51 by circular base slab 511 and with circle
Shape supporting plate 511 is coaxial and diameter identical support tube 512 is constituted, and circular base slab 511 is fixedly connected on the one of support tube 512
The hollow part 513 of the projection for avoiding wheel hub end face is provided with end, circular base slab 511.
For the ease of wheel hub is loaded into support tube 512, the inwall of support tube 512 is slightly larger than the circumference for the wheel hub to be loaded
Outer diameter.The side wall of support tube 512 is provided with the breach that arc length is its other end of one semi-perimeter and insertion, wheel hub fastening dress
The indentation, there for being arranged on support tube 512 is put, to be fixed to loading the wheel hub in support tube 512.
In the present embodiment, wheel hub fastening device is two restraint zones 52, two restraint zones 52 at one end respectively with turnover disc
Two straight flanges of 51 breach are fixedly connected, and are detachably connected in the other end by buckle.
Turnover disc 51 is radially rotated with the free end of two linking arms 41 and is connected, wherein the free end of a linking arm 41
Directly rotate and be connected by rotating shaft and bearing formation with turnover disc 51.
Free end on another linking arm 41 is installed with reductor 6, and reductor 6 (slows down with auto-lock function
Machine 6 is existing product, and its structure is herein without repeating).The input of reductor 6 is provided with rotation handle 61, decelerator
Output end is connected with turnover disc 51, and operation, which rotates handle 61, can control decelerator work to drive turnover disc 51 to be revolved around radial direction
Turn.
For the ease of carrying out in integrated operation, the present embodiment, the control of reductor 6 and the control of hydraulic system are arranged on
The same area.The input of the reductor 6 of selection is vertical with output end, and rotating handle 61, to be arranged in sliding support 4 remote
The input for rotating handle 61 and reductor 6 is attached from the side of the open side of bedframe 1, then by a stock 62.
Hydraulic system includes chain sprocket component, hydraulic cylinder 71, for the pedal that is pressurized for hydraulic cylinder 71 and for for
The relief valve of the pressure release of hydraulic cylinder 71.Specific attachment structure between hydraulic cylinder 71, pedal and relief valve three is prior art,
Pedal and relief valve are respectively positioned on side of the hydraulic cylinder 71 away from the open side of bedframe 1, are located at same area with rotating handle 61
Domain, so that turning operation and descending operation to wheel hub filling structure can be operated in the same area, lifting operation
Convenience.
Chain sprocket component includes the chain 72 and sprocket wheel 73 cooperated, and sprocket wheel 73 is slided by connecting rod 74 with column 2
Connection, sprocket wheel 73 is rotated with connecting rod 74 and is connected.One end of chain 72 is fixedly connected with sliding support 4, the other end and bedframe 1
It is fixedly connected.Connecting rod 74 is fixedly connected with the piston rod of hydraulic cylinder 71, by controlling pedal and relief valve to control piston
In short transverse of the bar drivening rod 74 along column 2 or slide downward, chain 72 is set to drive height of the sliding support 4 along column 2
On direction or slide downward.
In order to increase stability, the sprocket wheel 73 being provided with two chain sprocket components, two chain sprocket components is symmetrical
It is arranged on connecting rod 74, the piston rod of hydraulic cylinder 71 is connected with the middle part of connecting rod 74.
For the ease of the wheel hub of dismounting is taken out from turnover disc 51 is interior, or wheel hub to be installed is put into turnover disc 51,
In order to more facilitate when wheel hub is put into turnover disc 51, the utility model is also equipped with hanging for the wheel hub for lifting wheel hub
Entrucking.
As shown in Fig. 2 wheel hub sling cart includes underframe 81, pillar 82, cantilever 83 and hanging component.
Underframe 81 is the rectangular frame structure of a side opening, and four edges of the bottom of underframe 81 are provided with four activities
Castor 811.
A middle side part of the underframe 81 away from open side is provided with the second drive connection bar 812, the second drive connection bar 812
One end is hinged with underframe 81, and the other end is provided with the second connection ring 813.Vehicle traction can be connected by the second connection ring 813
Wheel hub sling cart is moved.
Pillar 82 is set perpendicular to underframe 81, and the top of the lower end side relative with open side with underframe 81 of pillar 82
It is fixedly connected in the middle part of portion.Second drive connection bar 812 is located at side of the pillar 82 away from the open side of underframe 81.
Cantilever 83 is obliquely installed at an angle to each other with pillar 82, and the lower end of cantilever 83 is fixedly connected with the upper end of pillar 82,
The upper end of cantilever 83 is located at the surface of the open side of underframe 81.In order to increase the bonding strength between pillar 82 and cantilever 83,
Triangular reinforcing member 85 is provided with the inside of the junction of pillar 82 and cantilever 83.
The upper end of cantilever 83 and cantilever 83 and the outside of the junction of pillar 82 are rotatably connected to pulley 86.
Hanging component includes suspension hook 841, lifting rope 842 and rope winding device 843.
Suspension hook 841 is located at the surface of the open side of underframe 81.Rope winding device 843 is fixedly mounted on the middle part of pillar 82, hangs
One end of rope 842 is fixedly connected with suspension hook 841, and the other end of lifting rope 842 is connected with rope winding device 843, is set on rope winding device 843
It is equipped with winding handles 844, lifting rope 842 bypasses pulley 86, and lifting rope 842 can be carried out around putting by rotating winding handles 844
Driving suspension hook 841 rises or falls.
The utility model is when carrying out wheel hub installation, and operating procedure is as follows：
1. operation rotates handle 61, turnover disc 51 is rotated to the level of circular base slab 511 and support tube 512 and be located at circle
Stop during 511 top of supporting plate.
2. being hooked by the suspension hook 841 of wheel hub sling cart in the hole of wheel hub, rotate on the driving suspension hook 841 of winding handles 844
Rise and sling wheel hub, wheel hub sling cart is moved by vehicle traction, when wheel hub is located at the turnover disc that wheel hub dismounts special-purpose vehicle
Stop movement during 51 surface.
3. reversion winding handles 844 make wheel hub slowly fall in turnover disc 51, remove after suspension hook 841 and to move wheel hub sling cart
Walk, now, wheel hub is supported by the circular base slab 511 of turnover disc 51, end face down in vertical state, the protuberance of end face
Divide the hollow part 513 positioned at circular base slab 511.
4. by buckle two restraint zones 52 of connection, by the inwall of two restraint zones 52 and support tube 512 to wheel hub
Circumferential wall is fixed.
5. the wheel hub dismounting special-purpose vehicle that will be equipped with wheel hub is moved to the suspension of corresponding undercarriage by vehicle traction
The installation site of arm.
6. operation rotates handle 61, turnover disc 51 is rotated by 90 ° stopping, connecting the suspension arm of wheel hub and undercarriage
Connect end relative；Foot-treadle, slow lifting turnover disc 51 makes wheel hub reach the suspension arm of undercarriage highly.
7. the angle and height of turnover disc 51 are finely tuned, until the mounting hole of the suspension arm of wheel hub and undercarriage is aligned,
The suspension arm of wheel hub and undercarriage is connected, after the completion of connection, wheel hub dismounting special-purpose vehicle is removed.
The operating procedure that the utility model carries out wheel hub dismounting is opposite with the operating procedure of above-mentioned carry out wheel hub installation.
Embodiment 2
Compared with Example 1, the difference of the present embodiment is, hydraulic system is only by hydraulic cylinder, for for hydraulic cylinder
The pedal of supercharging and for the relief valve composition for hydraulic cylinder pressure relief, the piston rod of hydraulic cylinder is connected with sliding support, passes through
Control pedal and relief valve can control piston rod to drive sliding support along in the short transverse of column or slide downward.
More than, embodiment only of the present utility model, but protection domain of the present utility model is not limited thereto,
Any one skilled in the art can readily occur in change or replace in the technical scope that the utility model is disclosed
Change, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with claim
Protection domain is defined.
Claims (10)
1. a kind of wheel hub dismounts special-purpose vehicle, it is characterised in that：Including bedframe (1), column (2), sliding support (4), wheel hub
Filling structure, reductor (6) and hydraulic system, the bottom of the bedframe (1) are provided with support castor (11)；
The column (2) is be arranged in parallel two, two root posts (2) perpendicular to the bedframe (1) and lower end and institute
State and be fixedly connected at the top of bedframe (1)；
The sliding support (4) is slidably connected and by the short transverse of hydraulic system drives edge column (2) with two columns (2)
Slide, the sliding support (4) is provided with two linking arms being parallel to each other on sustained height parallel to bedframe (1)
(41)；
The wheel hub filling structure includes turnover disc (51) and wheel hub fastening device, and the turnover disc (51) is by circular base slab
(511) and with circular base slab (511) is coaxial and diameter identical support tube (512) is constituted, the circular base slab (511) is solid
Surely one end of the support tube (512) is connected to, the side wall of the support tube (512) is one semi-perimeter provided with arc length and passed through
Lead to the breach of its other end, the wheel hub fastening device is arranged on the indentation, there of the support tube (512)；
The turnover disc (51) radially rotates with two linking arms (41) and is connected, and subtracts wherein being provided with a linking arm (41)
Fast machine (6), the input of the reductor (6) is provided with rotation handle (61), the output end of the decelerator and the upset
Disk (51) is connected, and operates the rotation handle (61) that the decelerator work can be controlled to drive the turnover disc (51) around radially
Rotated.
2. wheel hub according to claim 1 dismounts special-purpose vehicle, it is characterised in that：One side opening of the bedframe (1),
Two root posts (2) are symmetricly set in the side relative with the open side of the bedframe (1), and the wheel hub filling structure is located at
The surface of bedframe (1) open side.
3. wheel hub according to claim 2 dismounts special-purpose vehicle, it is characterised in that：It is additionally provided with the bedframe (1)
First drive connection bar (3), first drive connection bar (3) is located at the column (2) and is open away from the bedframe (1)
The side of side, one end and the bedframe (1) of first drive connection bar (3) are hinged, and the other end is provided with the first company
Connect ring (31).
4. wheel hub according to claim 3 dismounts special-purpose vehicle, it is characterised in that：The input of the reductor (6) with it is defeated
Go out end vertically, the handle (61) that rotates is located at side of the column (2) away from the bedframe (1) open side, described
Handle (61) is rotated to be connected with the input of the reductor (6) by a stock (62).
5. wheel hub according to claim 4 dismounts special-purpose vehicle, it is characterised in that：The hydraulic system includes hydraulic cylinder
(71) it is described, for the pedal that is pressurized for the hydraulic cylinder (71) and for the relief valve for the hydraulic cylinder (71) pressure release
The piston rod of hydraulic cylinder (71) is connected with the sliding support (4), by controlling pedal and relief valve to control the work
Stopper rod is driven in short transverse of the sliding support (4) along the column (2) or slide downward.
6. wheel hub according to claim 4 dismounts special-purpose vehicle, it is characterised in that：The hydraulic system includes chain sprocket group
Part, hydraulic cylinder (71), for the pedal that is pressurized for the hydraulic cylinder (71) and for letting out for the hydraulic cylinder (71) pressure release
Pressure valve；
The chain sprocket component includes the chain (72) and sprocket wheel (73) cooperated, and the sprocket wheel (73) passes through connecting rod (74)
Be slidably connected with column (2), the sprocket wheel (73) and the connecting rod (74) are rotated and be connected, one end of the chain (72) with it is described
Sliding support (4) is fixedly connected, and the other end is fixedly connected with the bedframe (1), the connecting rod (74) and the hydraulic cylinder
(71) piston rod is fixedly connected, by controlling pedal and relief valve that the piston rod can be controlled to drive the connecting rod (74)
Along in the short transverse of the column (2) or slide downward, the chain (72) is set to drive the sliding support (4) along described vertical
In the short transverse of post (2) or slide downward.
7. wheel hub as claimed in any of claims 1 to 6 dismounts special-purpose vehicle, it is characterised in that：The wheel hub fastening
Device is two restraint zones (52), two straight flanges of two restraint zones (52) at one end respectively with the breach of the turnover disc (51)
It is fixedly connected, is detachably connected in the other end by buckle.
8. wheel hub as claimed in any of claims 1 to 6 dismounts special-purpose vehicle, it is characterised in that：Wheel hub is also equipped with to hang
Entrucking, the wheel hub sling cart includes underframe (81), pillar (82), cantilever (83) and hanging component；
The bottom of the underframe (81) is provided with movable castor (811)；
The pillar (82) is set perpendicular to the underframe (81), and the lower end and the top of the underframe (81) of the pillar (82)
Portion is fixedly connected；
The cantilever (83) and the pillar (82) are at an angle to each other, and one end and the pillar (82) of the cantilever (83) is upper
End is fixedly connected, and the other end and the cantilever (83) of the cantilever (83) and the outside of the junction of the pillar (82) are equal
It is connected with pulley (86)；
The hanging component includes suspension hook (841), lifting rope (842) and rope winding device (843), and the rope winding device (843) is fixed
On the pillar (82), one end of the lifting rope (842) is fixedly connected with the suspension hook (841), the lifting rope (842)
The other end be connected with the rope winding device (843), winding handles (844) are provided with the rope winding device (843), it is described to hang
Rope (842) bypasses the pulley (86), and the lifting rope (842) can be carried out by rotating winding handles (844) around putting drive
The suspension hook (841) is moved to rise or fall.
9. wheel hub according to claim 8 dismounts special-purpose vehicle, it is characterised in that：One side opening of the underframe (81), institute
Pillar (82) is stated positioned at a middle side part relative with the open side of the underframe (81), the suspension hook (841) is located at the underframe
(81) surface of open side.
10. wheel hub according to claim 9 dismounts special-purpose vehicle, it is characterised in that：Is additionally provided with the underframe (81)
Two drive connection bars (812), second drive connection bar (812) is located at the pillar (82) and is open away from the underframe (81)
The side of side, one end and the underframe (81) of second drive connection bar (812) are hinged, and the other end is provided with the second connection
Ring (813).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720279726.2U CN206599399U (en) | 2017-03-21 | 2017-03-21 | Wheel hub dismounts special-purpose vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720279726.2U CN206599399U (en) | 2017-03-21 | 2017-03-21 | Wheel hub dismounts special-purpose vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206599399U true CN206599399U (en) | 2017-10-31 |
Family
ID=60144312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720279726.2U Expired - Fee Related CN206599399U (en) | 2017-03-21 | 2017-03-21 | Wheel hub dismounts special-purpose vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206599399U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878268A (en) * | 2018-01-31 | 2019-06-14 | 李伟 | A kind of online disassemblerassembler of aero tyre and method for dismounting |
| CN113184727A (en) * | 2021-04-29 | 2021-07-30 | 海航航空技术有限公司 | Combined tool for assisting in dismounting and mounting aircraft brake hub |
-
2017
- 2017-03-21 CN CN201720279726.2U patent/CN206599399U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878268A (en) * | 2018-01-31 | 2019-06-14 | 李伟 | A kind of online disassemblerassembler of aero tyre and method for dismounting |
| CN113184727A (en) * | 2021-04-29 | 2021-07-30 | 海航航空技术有限公司 | Combined tool for assisting in dismounting and mounting aircraft brake hub |
| CN113184727B (en) * | 2021-04-29 | 2022-07-05 | 海航航空技术有限公司 | Combined tool for assisting in dismounting and mounting aircraft brake hub |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5879155B2 (en) | Torque converter and starter motor removal device from auxiliary compartment on gas turbine | |
| CN208120594U (en) | A kind of section of jurisdiction for subway work vertical transport system automatically grabs handler | |
| CN201176373Y (en) | Hoisting device for pylon | |
| CN206599399U (en) | Wheel hub dismounts special-purpose vehicle | |
| CN202529736U (en) | Combined movable lifting frame | |
| CN102602850B (en) | Hand-pushing hoisting handling car | |
| CN208120584U (en) | It is a kind of to turn over slag device for subway work vertical transport system | |
| CN207002064U (en) | A kind of moveable novel cantilever is hung | |
| CN103753207B (en) | For the turning device of wind driven generator principal shaft | |
| CN108842612A (en) | Bridge operation platform cart | |
| CN107215799A (en) | A kind of auxiliary lifting device and the descending operation method for treating operation part | |
| CN205998901U (en) | Tower crane and its gin-pole truck being used | |
| CN105883645B (en) | The method for dismounting of tower crane attachment device | |
| CN106829778B (en) | A kind of horizontal pump maintenance maintenance unit | |
| CN206318647U (en) | Hoist bridge motor dismantling device | |
| CN214611225U (en) | Bridge type cantilever crane with safety hook | |
| JP6025240B2 (en) | Method for removing torque converter and starting motor from auxiliary compartment of gas turbine | |
| CN212832472U (en) | Small-tonnage three-degree-of-freedom crane | |
| CN212642940U (en) | Horizontal dismounting drain cone and piston cylinder cover device in rotating wheel chamber of bulb turbine unit | |
| CN208249729U (en) | A kind of Special hoisting device of fluidized bed U-tube | |
| CN107253487A (en) | Fold mountain region derrick car and detection folds mountain region derrick car | |
| CN208120593U (en) | Intelligent remote controls full-automatic subway work vertical conveying device | |
| CN208747548U (en) | A kind of concrete material lifting device for building | |
| CN113734993A (en) | Power-failure-free replacement method for pole-mounted transformer | |
| CN209239928U (en) | Nuclear power station one kind is used for small space vertical pipe filter installing and dismounting device |
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: 20171031 Termination date: 20200321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |