CN108677630A - A kind of rail fastener maintenance work trolley - Google Patents
A kind of rail fastener maintenance work trolley Download PDFInfo
- Publication number
- CN108677630A CN108677630A CN201810582728.8A CN201810582728A CN108677630A CN 108677630 A CN108677630 A CN 108677630A CN 201810582728 A CN201810582728 A CN 201810582728A CN 108677630 A CN108677630 A CN 108677630A
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- China
- Prior art keywords
- spanner
- oil cylinder
- maintenance work
- operation unit
- mounting bracket
- Prior art date
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- Granted
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 59
- 238000002347 injection Methods 0.000 claims abstract description 14
- 239000007924 injection Substances 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 38
- 239000010959 steel Substances 0.000 claims description 38
- 239000000725 suspension Substances 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 26
- 238000010586 diagram Methods 0.000 description 18
- 238000007493 shaping process Methods 0.000 description 15
- 238000001514 detection method Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 7
- 230000009467 reduction Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 208000037805 labour Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/24—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means
- E01B29/28—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means the fastening means being of screw-and-nut type; Apparatus therefor, adapted to additionally drilling holes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Braking Arrangements (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The present invention relates to a kind of rail fastener maintenance work trolleies, including car frame（1）, car frame（1）It is upper that several operation units are housed（4）, operation unit（4）Including spanner（42）, spanner（42）It is provided with two-way oil injection structure.The present invention can both be integrated in large-scale maintenance machinery and carry out intelligent maintaining operation, and small-sized machine maintenance work is realized also provided with power source.And inunction maintenance operation elastic to railway spike can be achieved in the present invention, realize the high-precise synchronization maintenance work of multiple rows of railway spike automatically in combination with railway spike positioning system simultaneously, both it can realize that outside fastener synchronized positioning and synchronization job in double track, and can also realize that outside fastener synchronizes positioning and synchronization job in single track as needed.
Description
Technical field
The present invention relates to a kind of railway maintenance mechanized equipment more particularly to a kind of rail fastener maintenance work trolleies.
Background technology
The maintenance of rail fastener includes mainly elastic fastener screw, fastener oiling antirust, fastener derusting decontamination, damage
Fastener is replaced etc., and wherein fastener screw is elastic and oiling antirust can make fastener keep fit state, effectively extends fastener and uses the longevity
Life.The elastic of railway spike at present relies primarily on manual work or small-sized machine less important work, the oiling of railway spike rely primarily on manually into
Row.Artificial slack adjuster consumes a large amount of labours, by small-sized machine slack adjuster there is still a need for a large amount of hand fits, while work(
It can be more single.Artificial oiling mainly carries out smearing operation by dipping fluid, and oil drops are spread during smearing, and waste is serious,
And working efficiency is low.Current operating type is difficult to meet the efficiency requirements and intelligent requirements of rail fastener maintenance work.
The Chinese invention patent of Patent No. ZL201710413768.5 discloses a kind of track screw and screws automatically
And oiling trolley, including running gear, it is equipped with rack on running gear, bolt detection sensor, bolt are equipped in rack
Screwing device and bolt oiling device, the bolt screwing device includes carrying platform, and it is vertical to be equipped with leading screw on the carrying platform
Motion, the carrying platform are connect with the threads of lead screw of leading screw vertical motion mechanism, and at least activity connects on the carrying platform
Be connected to one group of X-Y adjustment platform, bolt screw driver be connected in the lower end of adjustment platform, the bolt screw driver include from up to
Under the bolt that sets gradually screw driving motor, torque controller, bolt to heart pilot sleeve.With existing bolt screwing device
It compares, high degree of automation while saved manpower, improves the efficiency of railway maintenance.But the invention is to track bolt
It is automatic to screw and oiling operations are respectively necessary for be completed by two covering devices i.e. bolt screwing device and bolt oiling device, cause
Overall structure is complicated, economy is bad, still needs to be further improved.
The Chinese invention patent of Patent No. ZL201710414295.0 is disclosed based on composite aircraft collaborative work mode
Railroad track servicing machine, including host computer, machine tool and handset, on machine tool be equipped with irregularity detection module, defects detection module,
Bolt looseness detection module is equipped with bolt screwing device in handset, oiling station, sander, returns and survey device, the irregularity
Detection module, defects detection module are connected with the host computer respectively, and the host computer is for controlling bolt screwing device, oiling
Device, sander return and survey device.The device volume is smaller, and integrated, automation and intelligence degree are high, and efficiency is higher, section
While having saved manpower, the working method of tradition maintenance separation is changed, realizes detection and the repair collaboration of railway daily maintenance
The problems such as operation reduces the cost needed for routine servicing, improves the working efficiency of maintenance.But the invention to track bolt from
It is dynamic to screw and oiling operations are respectively necessary for be completed by two covering devices i.e. bolt screwing device and oiling station, lead to overall knot
Structure is complicated, economy is bad, still needs to be further improved.
Invention content
In order to solve above-mentioned existing track screw screw automatically and oiling trolley and be based on composite aircraft collaborative work side
Technological deficiency existing for the railroad track servicing machine of formula, the technical solution adopted by the present invention are specific as follows：
A kind of rail fastener maintenance work trolley, including car frame are equipped with several operation units in the car frame,
The operation unit includes spanner, and the spanner is provided with two-way oil injection structure.
Preferably, the two-way oil injection structure includes spanner main shaft, and spanner main shaft one end is equipped with transmission gear,
The other end is equipped with Flexible spanner head, and the spanner main-shaft core is provided with center nozzle opening, side is housed on the outside of the Flexible spanner head
To fueling injection equipment.
In any of the above-described scheme preferably, it is equipped in the car frame and chases after vehicle oil cylinder, it is described to chase after vehicle oil cylinder both ends
It is connected respectively with the car frame and cart.
In any of the above-described scheme preferably, the car frame includes operation unit mounting bracket, operation unit installation
Frame oil cylinder, the plate that returns the vehicle to the garage and knock off, the plate oil cylinder that returns the vehicle to the garage and knock off, lifting suspension hook, lifting suspension hook oil cylinder, the operation unit mounting bracket and the work
Industry unit mounting bracket oil cylinder is connected, and the plate that returns the vehicle to the garage and knock off is connected with the plate oil cylinder that returns the vehicle to the garage and knock off, the lifting suspension hook and institute
Lifting suspension hook oil cylinder is stated to be connected.
In any of the above-described scheme preferably, equipped with wheel pair in the car frame, the wheel is to including taking turns to stretching
Oil cylinder and wheel, the wheel are connected to stretching oil cylinder with the wheel.
In any of the above-described scheme preferably, the operation unit includes spanner mounting bracket and spanner installation
Frame oil cylinder, the spanner are mounted on the spanner mounting bracket, the spanner mounting bracket and the spanner
Mounting bracket oil cylinder is connected.
In any of the above-described scheme preferably, the operation unit uses fixed structure form or rotary structure shape
Formula.
In any of the above-described scheme preferably, the car frame uses across two one steel rail arrangements or single track cloth
Set structure.
In any of the above-described scheme preferably, brake gear is housed in the car frame.
In any of the above-described scheme preferably, center nozzle opening one end equipped with the first valve block and with oil feed line phase
Connection.
In any of the above-described scheme preferably, the lateral fueling injection equipment includes side spray sleeve, and the side spray covers wound packages
On the outside of the Flexible spanner head, the second valve block is housed on the side spray sleeve, side spray conduit, institute are housed in second valve block
Side spray tube at one end to be stated with oil feed line to be connected, the other end is side spray oilhole, and the side spray lower cartridge is provided with side spray hole,
The side spray oilhole is placed on the side spray orifice.
In any of the above-described scheme preferably, the spanner includes gear-box and transmission shaft, and the gear-box is defeated
Enter end with the transmission shaft to be connected, output end is connected with the spanner main shaft.
In any of the above-described scheme preferably, the spanner includes motor and reduction box, the reduction box input
End is connected with the motor, and output end is connected by shaft coupling with the transmission shaft.
In any of the above-described scheme preferably, spring compression bar is housed on the outside of the gear-box.
In any of the above-described scheme preferably, center nozzle opening one end equipped with the first valve block and with oil feed line phase
Connection.
In any of the above-described scheme preferably, the opening portion of the Flexible spanner head is provided with the gradient.
In any of the above-described scheme preferably, the side spray oilhole is towards the Flexible spanner head position of center line.
Compared with the prior art, the invention has the advantages that：The present invention can both be integrated in large-scale maintenance machinery and carry out intelligence
Change maintenance work, small-sized machine maintenance work is realized also provided with power source.The present invention can be achieved and oiling elastic to railway spike and support
Operation is protected, while realizing the high-precise synchronization maintenance work of multiple rows of railway spike automatically in combination with railway spike positioning system.The present invention can
Labor intensity and workload is greatly reduced, substantially saves labour cost and material cost, effectively fluid is avoided to waste, further carried
High fastener maintenance work efficiency can assist realizing fastener maintenance intelligent operation.The present invention can both realize outside button in double track
Part synchronizes positioning and synchronization job, can also realize that outside fastener synchronizes positioning and synchronization job in single track as needed.
Description of the drawings
Fig. 1 is the vertical view of one preferred embodiment of rail fastener maintenance work trolley according to the invention；
Fig. 2 is the front view of the embodiment illustrated in fig. 1 of rail fastener maintenance work trolley according to the invention；
Fig. 3 is the left view of the embodiment illustrated in fig. 1 of rail fastener maintenance work trolley according to the invention；
Fig. 4 is that the main view of a preferred embodiment of the spanner of rail fastener maintenance work trolley according to the invention is cutd open
Face figure；
Fig. 5 is the left view of the embodiment illustrated in fig. 4 of the spanner of rail fastener maintenance work trolley according to the invention
Figure；
Fig. 6 is that a preferred embodiment of the lifting suspension hook of rail fastener maintenance work trolley according to the invention is hung with cart
Schematic diagram when point mounting；
Fig. 7 is that a preferred embodiment of the lifting suspension hook of rail fastener maintenance work trolley according to the invention is hung with cart
Schematic diagram when point disengages；
Fig. 8 is a reality of two one steel rail separate operaton structure types of rail fastener maintenance work trolley according to the invention
Apply the schematic diagram of example；
Fig. 9 is the another of two one steel rail separate operaton structure types of rail fastener maintenance work trolley according to the invention
The schematic diagram of embodiment；
Figure 10 is the of two one steel rail separate operaton structure types of rail fastener maintenance work trolley according to the invention
The schematic diagram of three embodiments；
Figure 11 is the of two one steel rail separate operaton structure types of rail fastener maintenance work trolley according to the invention
The schematic diagram of four embodiments；
Figure 12 is two one steel rail of leap while operation structure form of rail fastener maintenance work trolley according to the invention
An embodiment schematic diagram；
Figure 13 is two one steel rail of leap while operation structure form of rail fastener maintenance work trolley according to the invention
Another embodiment schematic diagram；
Figure 14 is two one steel rail of leap while operation structure form of rail fastener maintenance work trolley according to the invention
3rd embodiment schematic diagram；
Figure 15 is two one steel rail of leap while operation structure form of rail fastener maintenance work trolley according to the invention
Fourth embodiment schematic diagram；
Figure 16 is the of two one steel rail separate operaton structure types of rail fastener maintenance work trolley according to the invention
The schematic diagram of five embodiments；
Figure 17 is the of two one steel rail separate operaton structure types of rail fastener maintenance work trolley according to the invention
The schematic diagram of six embodiments；
Figure 18 is the of two one steel rail separate operaton structure types of rail fastener maintenance work trolley according to the invention
The schematic diagram of seven embodiments；
Figure 19 is the of two one steel rail separate operaton structure types of rail fastener maintenance work trolley according to the invention
The schematic diagram of eight embodiments；
Figure 20 is two one steel rail of leap while operation structure form of rail fastener maintenance work trolley according to the invention
The 5th embodiment schematic diagram；
Figure 21 is two one steel rail of leap while operation structure form of rail fastener maintenance work trolley according to the invention
Sixth embodiment schematic diagram；
Figure 22 is two one steel rail of leap while operation structure form of rail fastener maintenance work trolley according to the invention
The 7th embodiment schematic diagram；
Figure 23 is two one steel rail of leap while operation structure form of rail fastener maintenance work trolley according to the invention
The 8th embodiment schematic diagram.
Reference sign：
1 car frame；11 operation unit mounting brackets；12 operation unit mounting bracket oil cylinders；13 return the vehicle to the garage and knock off plate；14 return the vehicle to the garage and knock off plate
Oil cylinder；15 lifting suspension hooks；16 lifting suspension hook oil cylinders；2 chase after vehicle oil cylinder；3 wheels pair；31 wheels are to stretching oil cylinder；32 wheels；4 job tickets
Member；41 spanner mounting brackets；42 spanners；43 spanner mounting bracket oil cylinders；5 brake gears；6 Flexible spanner heads；7 sides
To fueling injection equipment；71 side spray oilholes；72 second valve blocks；73 side spray conduits；8 spring compression bars；9 reduction boxes；10 shaft couplings；17 transmissions
Axis；18 gear-boxes；181 transmission gears；14 spanner main shafts；141 center nozzle openings；142 first valve blocks；
Fig. 8-23：Indicate operation unit；Indicate rotatable operation unit；Indicate that Y-direction is adjustable；Indicate X to
It is adjustable；Indicate wheel.
Specific implementation mode
The technical solution of the rail fastener maintenance work trolley is described in detail with reference to Fig. 1-2 3：
A kind of rail fastener maintenance work trolley, including car frame 1 are equipped with several operation units 4 in car frame 1,
Operation unit 4 includes spanner 42, and spanner 42 is provided with two-way oil injection structure, and the two-way oil injection structure includes spanner
Main shaft 14,14 one end of spanner main shaft are equipped with transmission gear 181, and the other end is equipped with Flexible spanner head 6, and 14 center of spanner main shaft is opened
There are center nozzle opening 141,6 outside of Flexible spanner head that lateral fueling injection equipment 7 is housed.Nozzle opening 141 one end in center is equipped with the first valve
Block 142 is simultaneously connected with oil feed line.Lateral fueling injection equipment 7 includes side spray sleeve, and the side spray sleeve is mounted in Flexible spanner head 6
Outside is equipped with the second valve block 72 on the side spray sleeve, and side spray conduit 73 is housed in second valve block 72,73 one end of side spray conduit with
Oil feed line is connected, and the other end is side spray oilhole 71, and the side spray lower cartridge is provided with side spray hole, and side spray oilhole 71 is placed
In the side spray orifice.Spanner 42 includes gear-box 18 and transmission shaft 17, and 18 input terminal of gear-box is connected with transmission shaft 17
It connects, output end is connected with the transmission gear.Spanner 42 includes motor and reduction box 9,9 input terminal of reduction box and institute
It states motor to be connected, output end is connected by shaft coupling 10 with transmission shaft 17.18 outside of gear-box is equipped with spring compression bar 8.
The opening portion of Flexible spanner head 6 is provided with the gradient.Side spray oilhole 71 is towards 6 position of center line of Flexible spanner head.Operation unit 4 is real
Existing trolley operation function.
Equipped with vehicle oil cylinder 2 is chased after in car frame 1, chases after 2 both ends of vehicle oil cylinder and be connected respectively with car frame 1 and cart, chase after
Vehicle oil cylinder 2 pushes trolley to move ahead, while realizing that trolley chases after vehicle action with respect to cart when cart is continuously traveling.Car frame 1
For installation exercise unit 4 and various auxiliary devices.Car frame 1 includes operation unit mounting bracket 11, operation unit mounting bracket
Oil cylinder 12, the plate 13 that returns the vehicle to the garage and knock off, the plate oil cylinder 14 that returns the vehicle to the garage and knock off, lifting suspension hook 15, lifting suspension hook oil cylinder 16, operation unit mounting bracket 11 with
Operation unit mounting bracket oil cylinder 12 is connected, and the plate 13 that returns the vehicle to the garage and knock off is connected with the plate oil cylinder 14 that returns the vehicle to the garage and knock off, lifting suspension hook 15 and lifting
Suspension hook oil cylinder 16 is connected.Equipped with wheel to 3 in car frame 1, wheel includes taking turns to stretching oil cylinder 31 and wheel 32 to 3, and wheel is to support
Locking oil cylinder 31 is connected with wheel 32, and brake gear 5 is housed in car frame 1, and brake gear 5 realizes trolley by the way that rail is clamped
Brake function.It takes turns to the 3 patch rail operation for trolley, wheel 32 is close to rail operation in the case where wheel is to the promotion of stretching oil cylinder 31,
It is easy to implement the positioning of operation unit 4.Operation unit mounting bracket 11 is pushed by operation unit mounting bracket oil cylinder 12, realizes job ticket
First mounting bracket 11 is moved in Y-direction, and the plate 13 that returns the vehicle to the garage and knock off is pushed by the plate oil cylinder 14 that returns the vehicle to the garage and knock off, and realizes the company of trolley folding and unfolding Che Shiyu carts
It connects, loosen, lifting suspension hook 15 is pushed by lifting suspension hook oil cylinder 16, realizes lifting mounting when trolley folding and unfolding vehicle, lifting suspension hook oil
It mounts with cart hanging point when cylinder 16 stretches out, is disengaged with cart hanging point when lifting suspension hook oil cylinder 16 is shunk.
Operation unit 4 includes spanner mounting bracket 41 and spanner mounting bracket oil cylinder 43, and spanner 42 is mounted on
Spanner mounting bracket 41, spanner mounting bracket 41 are connected with spanner mounting bracket oil cylinder 43.Operation unit 4 may be selected
Using fixed structure form or rotary structure form, two sets of operation unit 4 can be made when using rotary structure form
Spanner 42 adapts to the position deviation of outside fastener in rail.Car frame 1 may be selected to arrange knot using across two one steel rails
Structure uses single track arrangement, can be realized to outside in two one steel rails when using across two one steel rail structure types arrangement
Positioning while operation while fastener, while being realized when use single track arrangement to outside fastener in single steel rail
Positioning while operation.Spanner mounting bracket 41 is pushed by spanner mounting bracket oil cylinder 43, realizes operation unit mounting bracket 41
In X to movement.Spanner 42 has the function of that railway spike is unscrewed, tightened and oil spout.
For the X to for current of traffic, that is, rail extending direction, the Y-direction is on horizontal plane perpendicular to the side of rail
To.
12 sets of fasteners can be carried out maintenance work, installation exercise list by the present invention six sets of operation units 4 of preferred installation simultaneously
The particular number of member 4 can be increased and decreased setting according to actual needs.
The present invention is preferably integrally-regulated along Y-direction progress by operation unit 4, also may be selected to carry out operation unit 4 along Y-direction single
Solely adjust.
The operation principle of the present invention：The plate oil cylinder 14 that returns the vehicle to the garage and knock off after beginning operation is shunk, the plate 13 that returns the vehicle to the garage and knock off movement, car frame
1 disengages with cart.Operating trolley entire lowering, wheel shrink lifting suspension hook oil cylinder 16 after 3 contact rail, lifting suspension hook 15 with it is big
Vehicle disengages, and operating trolley starts traveling operation under the promotion for chasing after vehicle oil cylinder 2, when operating trolley is marched to close to railway spike coordinate bit
It postponing, brake gear 5 brakes, and operation unit mounting bracket 11 moves under the promotion of operation unit mounting bracket oil cylinder 12 along Y-direction,
Operation unit 4 is set to reach predetermined Y-direction coordinate position, promotion of the spanner mounting bracket 41 in spanner mounting bracket oil cylinder 43
Under, so that operation unit 4 is reached predetermined X to coordinate position, spanner 42 proceeds by operation, reaches and conserves in spanner 42
It is integrally moved down behind position until spring compression bar 8 compresses spring, subsequent fluid passes through the center nozzle opening in spanner main shaft 14
141 spray, and with lubrication channel screw top portion, subsequent Flexible spanner head 6 is in the motor, reduction box 9, shaft coupling 10, transmission shaft 17, tooth
It is rotated under the drive of roller box 18 and spanner main shaft 14, to unscrew railway spike/nut, while fluid is sprayed by center nozzle opening 141,
With lubrication channel screw top portion, sprayed by the side spray oilhole 71 on lateral fueling injection equipment 7, to lubricate the screw rod side of railway spike, later
Flexible spanner head 6 inverts, to tighten railway spike/nut, after the completion of maintenance work of the spanner 42 to railway spike, in operation unit
It is resetted under the action of mounting bracket oil cylinder 12 and spanner mounting bracket oil cylinder 43, chases after vehicle oil cylinder 2 at this time and quickly stretch out, keep operation small
Vehicle catch up with cart, and operating trolley is taken turns during the motion remains stretching stretching state to stretching oil cylinder 31, and wheel 32 is made to paste
Tight rail movement, after completing all fastener maintenance works, lifting suspension hook oil cylinder 16 stretches out, after lifting suspension hook 15 is connected with cart
Return the vehicle to the garage and knock off, return the vehicle to the garage and knock off return the vehicle to the garage and knock off afterwards in place plate oil cylinder 14 stretch out, the plate 13 that returns the vehicle to the garage and knock off movement, the car frame 1 of operating trolley with
Cart is fixed.
According to above-mentioned technical proposal, the present invention can carry out permutation and combination as needed and evolve into various structures arrangement side
Case briefly describes the 16 kinds of structure schemes enumerated with reference to Fig. 8-23.
The structure type of Fig. 8 is two one steel rail separate operatons, is disposed with several set operation units 4, operation unit 4 along X to,
Y-direction is respectively provided with integral shaping modes.
The structure type of Fig. 9 is two one steel rail separate operatons, is disposed with several set operation units 4, operation unit 4 is arranged to
Individually along X to adjusting, integrally along Y-direction shaping modes.
The structure type of Figure 10 is two one steel rail separate operatons, is disposed with several set operation units 4, and operation unit 4 is arranged
It is integral along X to adjust, individually along Y-direction shaping modes.
The structure type of Figure 11 is two one steel rail separate operatons, is disposed with several set operation units 4, and operation unit 4 is arranged
At individually along X to adjusting, individually along Y-direction shaping modes.
The structure type of Figure 12 is to be disposed with several set operation units 4, operation unit 4 across the operation simultaneously of two one steel rails
Along X integral shaping modes are respectively provided with to, Y-direction.
The structure type of Figure 13 is to be disposed with several set operation units 4, operation unit 4 across the operation simultaneously of two one steel rails
It is arranged to individually along X to adjusting, integrally along Y-direction shaping modes.
The structure type of Figure 14 is to be disposed with several set operation units 4, operation unit 4 across the operation simultaneously of two one steel rails
Be arranged it is integral along X to adjust, individually along Y-direction shaping modes.
The structure type of Figure 15 is to be disposed with several set operation units 4, operation unit 4 across the operation simultaneously of two one steel rails
It is arranged to individually along X to adjusting, individually along Y-direction shaping modes.
The structure type of Figure 16 is two one steel rail separate operatons, is disposed with several set operation units 4, operation unit 4 is along X
Integral shaping modes are respectively provided with to, Y-direction, often covering operation unit 4 can individually rotate.
The structure type of Figure 17 is two one steel rail separate operatons, is disposed with several set operation units 4, and operation unit 4 is arranged
At individually along X to adjusting, integrally along Y-direction shaping modes, often covering operation unit 4 can individually rotate.
The structure type of Figure 18 is two one steel rail separate operatons, is disposed with several set operation units 4, and operation unit 4 is arranged
It is integral along X to adjust, individually along Y-direction shaping modes, often covering operation unit 4 can individually rotate.
The structure type of Figure 19 is two one steel rail separate operatons, is disposed with several set operation units 4, and operation unit 4 is arranged
At individually along X to adjusting, individually along Y-direction shaping modes, often covering operation unit 4 can individually rotate.
The structure type of Figure 20 is to be disposed with several set operation units 4, operation unit 4 across the operation simultaneously of two one steel rails
Be arranged it is integral along X to adjust, it is whole along Y-direction shaping modes, often covering operation unit 4 can individually rotate.
The structure type of Figure 21 is to be disposed with several set operation units 4, operation unit 4 across the operation simultaneously of two one steel rails
It is arranged to individually along X to adjusting, integrally along Y-direction shaping modes, often covering operation unit 4 can individually rotate.
The structure type of Figure 22 is to be disposed with several set operation units 4, operation unit 4 across the operation simultaneously of two one steel rails
Be arranged it is integral along X to adjust, individually along Y-direction shaping modes, often covering operation unit 4 can individually rotate.
The structure type of Figure 23 is to be disposed with several set operation units 4, operation unit 4 across the operation simultaneously of two one steel rails
It is arranged to individually adjust to adjusting, individually along Y-direction along X, often covering operation unit 4 can individually rotate.
The embodiment is only preferred technical solution, wherein involved each building block and connection relation are not
It is limited to a kind of this described above embodiment, the setting of each building block in the preferred embodiment and connection relation
It can carry out arbitrary permutation and combination and form complete technical solution.
Claims (9)
1. a kind of rail fastener maintenance work trolley, including car frame（1）, car frame（1）It is upper that several operation units are housed
（4）, operation unit（4）Including spanner（42）, which is characterized in that spanner（42）It is provided with two-way oil injection structure.
2. rail fastener maintenance work trolley as described in claim 1, which is characterized in that the two-way oil injection structure includes pulling
Hand main shaft（14）, spanner main shaft（14）One end is equipped with transmission gear（181）, the other end is equipped with Flexible spanner head（6）, spanner master
Axis（14）Center is provided with center nozzle opening（141）, Flexible spanner head（6）Outside is equipped with lateral fueling injection equipment（7）.
3. rail fastener maintenance work trolley as described in claim 1, which is characterized in that car frame（1）Upper be equipped with chases after vehicle
Oil cylinder（2）, chase after vehicle oil cylinder（2）Both ends respectively with car frame（1）It is connected with cart.
4. rail fastener maintenance work trolley as described in claim 1, which is characterized in that car frame（1）Including job ticket
First mounting bracket（11）, operation unit mounting bracket oil cylinder（12）, return the vehicle to the garage and knock off plate（13）, return the vehicle to the garage and knock off plate oil cylinder（14）, lifting suspension hook
（15）, lifting suspension hook oil cylinder（16）, operation unit mounting bracket（11）With operation unit mounting bracket oil cylinder（12）It is connected, returns the vehicle to the garage and knock off slotting
Plate（13）With the plate oil cylinder that returns the vehicle to the garage and knock off（14）It is connected, lifts suspension hook（15）With lifting suspension hook oil cylinder（16）It is connected.
5. rail fastener maintenance work trolley as described in claim 1, which is characterized in that car frame（1）It is upper that wheel pair is housed
（3）, wheel pair（3）Including taking turns to stretching oil cylinder（31）And wheel（32）, take turns to stretching oil cylinder（31）With wheel（32）It is connected.
6. rail fastener maintenance work trolley as described in claim 1, which is characterized in that operation unit（4）It is pulled including operation
Hand mounting bracket（41）With spanner mounting bracket oil cylinder（43）, spanner（42）Mounted on spanner mounting bracket（41）, make
Industry spanner mounting bracket（41）With spanner mounting bracket oil cylinder（43）It is connected.
7. rail fastener maintenance work trolley as described in claim 1, which is characterized in that operation unit（4）Using fixed knot
Configuration formula or rotary structure form.
8. rail fastener maintenance work trolley as described in claim 1, which is characterized in that car frame（1）Using across two
One steel rail arrangement or single track arrangement.
9. rail fastener maintenance work trolley as claimed in claim 4, which is characterized in that car frame（1）It is upper that brake is housed
Device（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582728.8A CN108677630B (en) | 2018-06-07 | 2018-06-07 | Railway fastener maintenance operation dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582728.8A CN108677630B (en) | 2018-06-07 | 2018-06-07 | Railway fastener maintenance operation dolly |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352323A (en) * | 2018-11-27 | 2019-02-19 | 武汉利德测控技术有限公司 | A kind of fastening bolt oiling fastening trolley |
| CN109868698A (en) * | 2019-01-25 | 2019-06-11 | 中国铁建高新装备股份有限公司 | A kind of control method of fastener maintenance work vehicle, device and multifunctional comprehensive operating system |
| CN111172827A (en) * | 2020-01-03 | 2020-05-19 | 安徽理工大学 | Track maintenance device and maintenance method thereof |
| CN112442929A (en) * | 2019-08-29 | 2021-03-05 | 辽宁轨道交通职业学院 | Bolt tightening and loosening device for railway steel rail fastener |
| CN114687262A (en) * | 2020-12-25 | 2022-07-01 | 常州市瑞泰工程机械有限公司 | Railway fastener spike maintenance vehicle |
| CN117489664A (en) * | 2024-01-02 | 2024-02-02 | 山东星辉航空液压有限公司 | Timing maintenance device for mining hydraulic cylinder |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109352323A (en) * | 2018-11-27 | 2019-02-19 | 武汉利德测控技术有限公司 | A kind of fastening bolt oiling fastening trolley |
| CN109352323B (en) * | 2018-11-27 | 2023-12-05 | 武汉利德测控技术有限公司 | Fastener bolt oiling and fastening trolley |
| CN109868698A (en) * | 2019-01-25 | 2019-06-11 | 中国铁建高新装备股份有限公司 | A kind of control method of fastener maintenance work vehicle, device and multifunctional comprehensive operating system |
| CN112442929A (en) * | 2019-08-29 | 2021-03-05 | 辽宁轨道交通职业学院 | Bolt tightening and loosening device for railway steel rail fastener |
| CN111172827A (en) * | 2020-01-03 | 2020-05-19 | 安徽理工大学 | Track maintenance device and maintenance method thereof |
| CN114687262A (en) * | 2020-12-25 | 2022-07-01 | 常州市瑞泰工程机械有限公司 | Railway fastener spike maintenance vehicle |
| CN117489664A (en) * | 2024-01-02 | 2024-02-02 | 山东星辉航空液压有限公司 | Timing maintenance device for mining hydraulic cylinder |
| CN117489664B (en) * | 2024-01-02 | 2024-04-02 | 山东星辉航空液压有限公司 | Timing maintenance device for mining hydraulic cylinder |
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