CN205999761U - Wheel self-balancing type kerbstone paver - Google Patents
Wheel self-balancing type kerbstone paver Download PDFInfo
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- CN205999761U CN205999761U CN201620941029.4U CN201620941029U CN205999761U CN 205999761 U CN205999761 U CN 205999761U CN 201620941029 U CN201620941029 U CN 201620941029U CN 205999761 U CN205999761 U CN 205999761U
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- supporting leg
- hydraulic lifting
- lifting supporting
- wheel
- installing rack
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Abstract
Wheel self-balancing type kerbstone paver, including horizontally disposed framework, left hydraulic lifting supporting leg and right hydraulic lifting supporting leg are vertically provided with rear side of framework, on front side of framework, middle part is vertically provided with middle hydraulic lifting supporting leg, left hydraulic lifting supporting leg lower end and right hydraulic lifting supporting leg lower end are equipped with a balance and easily adjust wheel set, middle hydraulic lifting supporting leg lower end is provided with crawler rack, hinged on crawler rack be provided with support Athey wheel, support Athey wheel to pass through crawler belt fluid motor-driven；Control cabinet, hopper and headstock are sequentially provided with framework from back to front, and hopper side is connected with the kerbstone mould on the outside of positioned at framework；Engine and hydraulic pump is provided with headstock.The utility model carries out cast in situs construction at the construction field (site), the all processes of kerbstone laying are disposably completed, the utility model is installed and used quick convenient, manual manipulation and is turned to flexibly, wheel can carry out oscillation adjustment with the actual conditions of landing ground, ensure vehicle body across barrier in the state of steady.
Description
Technical field
The utility model belongs to technical field of engineering machinery, and in particular to wheel self-balancing type kerbstone paver.
Background technology
With developing rapidly for China Higher level highway, to the quality requirement of kerbstone also more and more higher.Generally, kerbstone
Refer to be located at the boundary stone of pavement edge, abbreviation kerb, it be as the bar for being arranged on pavement edge and other structural belts boundary
Stone.Material according to kerbstone is categorized as Kerb of concrete, lithotome kerbstone.Wherein, according to the People's Republic of China (PRC)
The definition of building material industry standard JC 899-2002, Kerb of concrete are laid on pavement edge or demarcate road surface boundary
The boundary stone of precast concrete.Traditional kerbstone is precasting yard concentration pre-casting, and in-site installation, the method are less efficient, and construct
Kerbstone quality be difficult to reach requirement.
In addition, also having curb stone slipform spreading machine at present, there is following defect in this paver：Complex structure, construction are made
Industry is dumb；Its wheel steering device typically adopts hydraulic power steering control system, technical sophistication, with high costs；Or adopt
Common deflecting roller is used, is turned to dumb.Above wheel steering device can cause in barriers such as the small-sized projection in leap road surface, pits
Car body is rocked, so as to cause reliable construction quality not high.
Utility model content
The utility model provides a kind of simple structure, flexibility is strong, be easy to solve weak point of the prior art
Car body balance can be kept when installation, across obstacle, ensure the wheel self-balancing type kerbstone paver of construction quality.
For solving above-mentioned technical problem, the utility model is adopted the following technical scheme that：Wheel self-balancing type kerbstone paves
Machine, including horizontally disposed framework, is vertically provided with left hydraulic lifting supporting leg and right hydraulic lifting supporting leg, on front side of framework on rear side of framework
Middle part is vertically provided with middle hydraulic lifting supporting leg, and left hydraulic lifting supporting leg lower end and right hydraulic lifting supporting leg lower end are equipped with one
Balance easily adjusts wheel set, and middle hydraulic lifting supporting leg lower end is provided with crawler rack, and on crawler rack, hinged being provided with supports shoe
Belt wheel, supports Athey wheel to pass through crawler belt fluid motor-driven；Control cabinet, hopper and power are sequentially provided with framework from back to front
Case, is provided with hydraulic oil container and hydraulic control valve in control cabinet, be rotatably connected to feeding auger along left and right horizontal direction, send in hopper
Material auger one end stretch out hopper and be connected with feeding hydraulic motor, on the left of hopper or bottom right side be provided with blanking adapter, under
Material adapter lower end is connected with the kerbstone mould on the outside of positioned at framework；Engine and hydraulic pump is provided with headstock；
Two balances easily adjust level between wheel set and are provided with steering link, and one of balance easily adjusts wheel set
Front side tilts upward and is provided with turning-bar, and turning-bar upper end is provided with and handles, and on the handle is provided with for manipulating hydraulic pump and hydraulic control
The operational control box of valve work；The output shaft of engine is in transmission connection with the input shaft of hydraulic pump, and hydraulic pump passes through high-pressure oil pipe
And hydraulic control valve respectively with left hydraulic lifting supporting leg, right hydraulic lifting supporting leg, middle hydraulic lifting supporting leg, crawler belt hydraulic motor and
Feeding hydraulic motor connects；
Balance easily adjusts wheel set includes that installing rack, lower installing rack and main shaft, upper installing rack and lower installing rack are
Downward opening U-shaped hardened structure, upper installing rack are located above lower installing rack, the U-shaped hardened structure institute of upper installing rack and lower installing rack
Plane be mutually perpendicular to, main shaft left and right horizontal fix be located in lower installing rack, upper installing rack is provided with the peace vertical with main shaft
Dress axle, installation axle are located above main shaft, are rotated and are provided with installing pipe, be provided with support on the upside of installing pipe in the axial direction in installation axle
Plate, upper backup pad upper side edge are provided with lower supporting plate in the axial direction along being fixedly connected with lower installing rack inwall on the downside of installing pipe, main
Axle is passed perpendicularly through lower supporting plate and is fixedly connected with lower supporting plate, is rotatably connected to positioned at the lower supporting plate left and right sides on main shaft
Wheel, upper installation top of the trellis are provided with installing hole and are located at the outer peripheral mounting groove of installing hole upper port, and installation in the hole is equipped with props up
Post, pillar upper end are provided with platen with one heart, and lower rod end is provided with the limiting plate more than installing hole, and limiting plate is by under bolt and pillar
End face is fixedly connected, and rotates and be provided with steel ball and the upper limit ring between upper steel ball and pillar on a circle in mounting groove, on
Diameter of the steel ball is coordinated with upper steel ball top pressure more than the depth of mounting groove, platen lower surface；
The lower end correspondence of left hydraulic lifting supporting leg and right hydraulic lifting supporting leg easily adjusts propping up for wheel set with a balance
The coaxial platen upper surface top pressure for being fixedly connected and easily adjusting wheel set with balance in post upper end coordinates；
The connector hinged with steering link end is provided with rear side of upper installing rack, is vertically provided with positioned at even on rear side of upper installing rack
Two connecting tubes below fitting, each connecting tube are hinged with two pieces of installing plates by vertical bearing pin, lead between two pieces of installing plates
Cross horizontal bearing pin hinged with steering rod rear end.
The sidepiece of left hydraulic lifting supporting leg, right hydraulic lifting supporting leg and middle hydraulic lifting supporting leg is equipped with a positioning and supports
Mechanism；The supporting mechanism for location of right hydraulic lifting supporting leg includes to be correspondingly arranged at up and down between two pieces of fixed plates, two pieces of fixed plates and hangs down
Fixing pipe is directly provided with, and fixing pipe upper end closure lower end is open, and fixing pipe internal thread is connected with the pole for extending downwardly from fixing pipe,
Bar lower end and platen upper surface top pressure coordinate, and are provided with worm-and-wheel gear in fixing pipe, the worm screw lower end of turbine and worm mechanism with
Pole upper end is hinged, and the turbine of turbine and worm mechanism is connected with the crank for stretching out fixing pipe；Under the pole of middle hydraulic lifting supporting leg
End is contacted with crawler rack top pressure.
On rear side of framework, level is provided with installing pipe, is equipped with guide rod in installing pipe, and guide rod left end stretches out installing pipe, and guide rod is radially
Screwed hole is provided with, and screwed hole internal thread connects studdle, and the nut crimped with guide rod top is threaded with studdle,
Kerbstone mould forward upper is provided with connection ring, and studdle lower end is connected by latch with connection ring.
Hydraulic vibration rod is provided with hopper, and hydraulic vibration rod is connected with hydraulic pump by high-pressure oil pipe.
The top of left hydraulic lifting supporting leg, right hydraulic lifting supporting leg and middle hydraulic lifting supporting leg is equipped with suspension ring.
Horizontal gap is provided between limiting plate and upper installing rack, limiting plate is in disk form, limiting plate outer edge is provided with and is higher than
The locating ring of limiting plate upper surface, the lower limit ring being arranged with pillar at positioned at horizontal gap, lower limit ring and locating ring it
Between be provided with steel ball under a circle in the toroidal cavity that formed, lower steel ball top and bottom respectively with upper installing rack lower surface and limiting plate
Upper surface top pressure coordinates.
It is square structure that pillar upper end protrudes from the part above platen, and platen upper surface is provided with form friction pattern.
Using technique scheme, the utility model passes through Engine driven Hydraulic Pump, hydraulic pump drive crawler belt hydraulic pressure horse
Reaching drive supports Athey wheel to advance, and advances before and after driving whole machine.Plastic concrete or dry concrete are poured into hopper, liquid
Pressure vibrating head vibration compacting after, feeding fluid motor-driven feeding auger by concrete conveyance in kerbstone mould, road
Kerb mould front end and bottom open, staff is hand steered to be handled, and is propped up by the button control in manipulation operation control box
Support Athey wheel is advanced, the work start and stop of feeding hydraulic motor and hydraulic vibration rod, and paver is shaken when walking continuously shaped, shaping
Curb afterwards has higher impact strength and stability, and its bulk strength and stability are much better than traditional approach production
Kerbstone, the three supporting leg mono-tracks that middle hydraulic lifting supporting leg, left hydraulic lifting supporting leg lower end and right hydraulic lifting supporting leg are formed drive
Dynamic walking, three supporting legs have the height that function of auto-lift can adjust kerbstone mould bottom and ground.
Middle hydraulic lifting supporting leg, left hydraulic lifting supporting leg lower end and right hydraulic lifting supporting leg are regulating kerbstone shaping mould
Tool highly after, operate three supporting mechanism for location cranks, by turbine and worm structure drive pole hold out against downwards platen, then
Locking crank, the hydraulic pressure of hydraulic lifting supporting leg, left hydraulic lifting supporting leg lower end and right hydraulic lifting supporting leg in can so mitigating
Support strength.
Middle hydraulic lifting supporting leg, left hydraulic lifting supporting leg lower end and right hydraulic lifting supporting leg are regulating kerbstone shaping mould
Tool highly after, studdle is connected with kerbstone mould by connection ring, and nut is tightened with guide rod, so permissible
Kerbstone mould front end is avoided to be upturned.In addition, laser alignment telescope can also be installed on guide rod, for leading road
The route that kerb mould is advanced.
When needing to turn to, hand steered handle rotates turning-bar, and turning-bar drives a balance easily to adjust wheel set and turns,
While drive another balance easily to adjust wheel set by steering link turning in the same direction；I.e. left hydraulic lifting supporting leg lower end and the right side
Hydraulic lifting supporting leg can drive lower installing rack and connected wheel steering by rotating upper installing rack.
The utility model in walking operation process, when running into the small-sized pit in road surface or boss, the lower peace that is connected with wheel
Shelve and can swing around installation axle, ensure car body balance while across barrier.Lead between pillar and upper installing rack
Steel ball cooperation is crossed, upper installing rack can be circumferentially rotated around pillar, upper steel ball rubs for reducing and bears axial pressure；Upper steel
Pearl is positioned in the O-shaped mounting groove at installing rack center, and arranging upper limit ring in mounting groove prevents steel ball from dropping.
As the lower end of left hydraulic lifting supporting leg and right hydraulic lifting supporting leg corresponds to and a balance-adjustable wheel set
Pillar is coaxial to be fixedly connected, and fixing pipe internal thread is connected with the pole for extending downwardly from fixing pipe, pole lower end and platen upper table
Face top pressure coordinates, and produces sliding friction in order to avoid contact between limiting plate and upper installing rack when turning, limiting plate with
One is arranged between installing rack and encloses steel ball, sliding friction is changed into rolling friction, is increased the service life.Locating ring and lower limit ring it
Between the toroidal cavity that formed be used for limiting the scrolling position of lower steel ball.
As left hydraulic lifting supporting leg and right hydraulic lifting supporting leg are square tube and make, therefore pillar upper end arranges corresponding
Square structure, is easy to position and is welded and fixed；As pole lower end is coordinated with platen upper surface top pressure, therefore in platen upper surface
Form friction pattern is provided with, increases the frictional force of pole lower end and platen, prevent from skidding.
In sum, the utility model carries out cast in situs construction at the construction field (site), disposably completes kerbstone laying
All processes, the utility model are installed and used quick convenient, manual manipulation and are turned to flexibly, and wheel can be with the actual feelings of landing ground
Condition carries out oscillation adjustment, is ensureing vehicle body across barrier in the state of steady.
Description of the drawings
Fig. 1 is perspective view of the utility model under a visual angle；
Fig. 2 is perspective view of the utility model under a visual angle；
Fig. 3 is to balance the perspective view for easily adjusting wheel set in the utility model；
Fig. 4 is to balance the top view for easily adjusting wheel set in the utility model；
Fig. 5 is B-B sectional view in Fig. 4.
Specific embodiment
As Figure 1-Figure 5, wheel self-balancing type kerbstone paver of the present utility model, including horizontally disposed framework
1,1 rear side of framework is vertically provided with left hydraulic lifting supporting leg 2 and right hydraulic lifting supporting leg 3, and 1 front side middle part of framework is vertically provided with middle liquid
Pressure lifting landing leg 4, left 2 lower end of hydraulic lifting supporting leg and right 3 lower end of hydraulic lifting supporting leg are equipped with a balance and easily adjust wheel
Assembly 5, middle 4 lower end of hydraulic lifting supporting leg are provided with crawler rack 6, and on crawler rack 6, hinged being provided with supports Athey wheel 7, supports
Athey wheel 7 is driven by crawler belt hydraulic motor 8；Control cabinet 9, hopper 10 and headstock 11 are sequentially provided with framework 1 from back to front,
Hydraulic oil container and hydraulic control valve is provided with control cabinet 9, is rotatably connected to feeding auger 12 along left and right horizontal direction in hopper 10,
12 one end of feeding auger is stretched out hopper 10 and is connected with feeding hydraulic motor 13, and 10 left side of hopper or bottom right side are provided with down
Material adapter 14,14 lower end of blanking adapter are connected with the kerbstone mould 15 positioned at 1 outside of framework；It is provided with headstock 11 and sends out
Motivation and hydraulic pump.
Two balances easily adjust level between wheel set 5 and are provided with steering link 16, and one of balance easily adjusts wheel
5 front side of assembly tilts upward and is provided with turning-bar 17, and 17 upper end of turning-bar is provided with and handles 18, handles 18 and is provided with for manipulating hydraulic pressure
Pump and the operational control box 19 of hydraulic control valve work；The output shaft of engine is in transmission connection with the input shaft of hydraulic pump, hydraulic pressure
Pump is propped up with left hydraulic lifting supporting leg 2, right hydraulic lifting supporting leg 3, middle hydraulic lifting respectively by high-pressure oil pipe and hydraulic control valve
Leg 4, crawler belt hydraulic motor 8 and feeding hydraulic motor 13 connect.
Balance easily adjusts wheel set 5 includes installing rack 20, lower installing rack 21 and main shaft 22, upper installing rack 20 and lower peace
Shelve 21 and downward opening U-shaped hardened structure is, upper installing rack 20 is located at 21 top of lower installing rack, upper installing rack 20 and lower installation
The plane that the U-shaped hardened structure of frame 21 is located is mutually perpendicular to, and 22 left and right horizontal of main shaft is fixed and is located in lower installing rack 21, upper installing rack
20 are provided with the installation axle 23 vertical with main shaft 22, and installation axle 23 is located at 22 top of main shaft, rotates and be provided with installation in installation axle 23
Pipe 24,24 upside of installing pipe are provided with upper backup pad 46,46 upper side edge of upper backup pad edge and lower 21 inwall of installing rack in the axial direction
Be fixedly connected, the downside of installing pipe 24 is provided with lower supporting plate 25 in the axial direction, main shaft 22 pass perpendicularly through lower supporting plate 25 and with
Gripper shoe 25 is fixedly connected, the wheel 26 being rotatably connected on main shaft 22 positioned at 25 left and right sides of lower supporting plate, upper installing rack 20
Top is provided with installing hole and is located at the outer peripheral mounting groove of installing hole upper port, installs in the hole and is equipped with pillar 27, on pillar 27
End is provided with platen 28 with one heart, and 27 lower end of pillar is provided with the limiting plate 29 more than installing hole, and limiting plate 29 is by bolt 30 and pillar
27 lower surfaces are fixedly connected, and rotate in mounting groove and are provided with a circle steel ball 45 and upper between upper steel ball 45 and pillar 27
Spacing ring 31, upper steel ball 45 are coordinated with 45 top pressure of upper steel ball with diameter greater than the depth of mounting groove, 28 lower surface of platen.
Horizontal gap is provided between limiting plate 29 and upper installing rack 20, limiting plate 29 is in disk form, 29 outer edge of limiting plate
The locating ring 48 being provided with higher than 29 upper surface of limiting plate, the lower limit ring 49 being arranged with pillar 27 at positioned at horizontal gap, under
Steel ball 50 under a circle, lower 50 top of steel ball and bottom difference is provided with the toroidal cavity formed between spacing ring 49 and locating ring 48
Coordinate with 20 lower surface of upper installing rack and 29 upper surface top pressure of limiting plate.
It is square structure that 27 upper end of pillar protrudes from the part of 28 top of platen, and 28 upper surface of platen is provided with form friction pattern 47.
The lower end of left hydraulic lifting supporting leg 2 and right hydraulic lifting supporting leg 3 corresponds to and easily adjusts wheel set 5 with a balance
The coaxial 28 upper surface top pressure of platen for being fixedly connected and easily adjusting wheel set 5 with balance in 27 upper end of pillar coordinates.
20 rear side of upper installing rack is provided with the connector 32 hinged with 16 end of steering link, and 20 rear side of upper installing rack vertically sets
Two connecting tubes 33 having positioned at 32 lower section of connector, each connecting tube 33 are hinged with two pieces of installing plates 34 by vertical bearing pin,
Hinged with 17 rear end of turning-bar by horizontal bearing pin between two pieces of installing plates 34.
The sidepiece of left hydraulic lifting supporting leg 2, right hydraulic lifting supporting leg 3 and middle hydraulic lifting supporting leg 4 is equipped with a positioning
Supporting mechanism；The supporting mechanism for location of right hydraulic lifting supporting leg 3 includes to be correspondingly arranged at two pieces of fixed plates, 35, two pieces of fixed plates up and down
Fixing pipe 36 is vertically provided between 35, and 36 upper end of fixing pipe closure lower end is open, and 36 internal thread of fixing pipe is connected with and extends downwardly from
The pole 37 of fixing pipe 36,37 lower end of pole are coordinated with 28 upper surface top pressure of platen, are provided with worm-and-wheel gear in fixing pipe 36,
The worm screw lower end of turbine and worm mechanism is hinged with 37 upper end of pole, and the turbine of turbine and worm mechanism is connected with and stretches out fixing pipe 36
Crank 38；37 lower end of pole of middle hydraulic lifting supporting leg 4 is contacted with 6 top pressure of crawler rack.
1 rear side level of framework is provided with installing pipe 47, is equipped with guide rod 39 in installing pipe 47, and 39 left end of guide rod stretches out installing pipe
47, guide rod 39 is radially provided with screwed hole, and screwed hole internal thread connects studdle 40, is threaded with and leads on studdle 40
The nut 41 of 39 top of bar crimping, 15 forward upper of kerbstone mould are provided with connection ring 42,40 lower end of studdle and company
Connect ring 42 to connect by latch.
Hydraulic vibration rod 43 is provided with hopper 10, hydraulic vibration rod 43 is connected with hydraulic pump by high-pressure oil pipe.
The top of left hydraulic lifting supporting leg 2, right hydraulic lifting supporting leg 3 and middle hydraulic lifting supporting leg 4 is equipped with suspension ring
44, suspension ring 44 are carried to transport vehicle for lifting by crane the machine.
The utility model passes through Engine driven Hydraulic Pump, and hydraulic pump drive crawler belt hydraulic motor 8 drives and supports Athey wheel 7
Advance, advance before and after driving whole machine.Plastic concrete or dry concrete are poured into hopper 10, hydraulic vibration rod 43 vibrates
After closely knit, feeding hydraulic motor 13 drives feeding auger 12 by concrete conveyance in kerbstone mould 15, and kerbstone becomes
Pattern has 15 front ends and bottom is open, and staff is hand steered to handle 18, is propped up by the button control in manipulation operation control box 19
Support Athey wheel 7 is advanced, the work start and stop of feeding hydraulic motor 13 and hydraulic vibration rod 43, and paver shakes when walking and continuously becomes
Type, the curb after shaping have higher impact strength and stability, and its bulk strength and stability are much better than tradition side
The kerbstone of formula production, three of the formation of middle hydraulic lifting supporting leg 4, left 2 lower end of hydraulic lifting supporting leg and right hydraulic lifting supporting leg 3
Leg mono-track drives walking, and three supporting legs have the height that function of auto-lift can adjust 15 bottom of kerbstone mould and ground
Degree.
Middle hydraulic lifting supporting leg 4, left 2 lower end of hydraulic lifting supporting leg and right hydraulic lifting supporting leg 3 become regulating kerbstone
Pattern tool 15 highly after, operate three supporting mechanism for location cranks 38, by turbine and worm structure drive pole 37 push up downwards
Press disk 28 and crawler rack 6, then lock crank 38, hydraulic lifting supporting leg 4, left hydraulic lifting supporting leg in can so mitigating
2 lower ends and the hydraulic pressure support intensity of right hydraulic lifting supporting leg 3.
Middle hydraulic lifting supporting leg 4, left 2 lower end of hydraulic lifting supporting leg and right hydraulic lifting supporting leg 3 become regulating kerbstone
Pattern tool 15 highly after, studdle 40 is connected with kerbstone mould 15 by connection ring 42, and by nut 41 with lead
Bar 39 is tightened, and can so avoid 15 front end of kerbstone mould from being upturned.In addition, can also install on guide rod 39
Laser alignment telescope, for the route for leading kerbstone mould 15 to advance.
When needing to turn to, hand steered handle rotates turning-bar 17, and turning-bar 17 drives a balance easily to adjust wheel set 5
Turn, while drive another balance easily to adjust wheel set 5 by steering link 16 turning in the same direction；I.e. left hydraulic lifting supporting leg
2 lower ends and right hydraulic lifting supporting leg 3 can drive lower installing rack 21 and connected wheel by rotating upper installing rack 20
26 turn to
The utility model walking operation process in, when running into the small-sized pit in road surface or boss, under being connected with wheel 26
Installing rack 21 can be swung around installation axle 23, ensure car body balance while across barrier.Pillar 27 and upper installation
Coordinated by upper steel ball 45 between frame 20, upper installing rack 20 can be circumferentially rotated around pillar 27, upper steel ball 45 is used for reducing friction simultaneously
Bear axial pressure；Upper steel ball 45 is positioned in the O-shaped mounting groove at 20 center of installing rack, arranges upper limit ring in mounting groove
31 prevent steel ball 45 from dropping.
Above example is only in order to illustrative and not limiting the technical solution of the utility model, although reference above-described embodiment pair
The utility model has been described in detail, it will be understood by those within the art that：Still the utility model can be entered
Row modification or equivalent, without deviating from any modification or partial replacement of spirit and scope of the present utility model, which all should
Cover in the middle of right of the present utility model.
Claims (7)
1. wheel self-balancing type kerbstone paver, it is characterised in that：Including horizontally disposed framework, vertically it is provided with rear side of framework
Left hydraulic lifting supporting leg and right hydraulic lifting supporting leg, on front side of framework, middle part is vertically provided with middle hydraulic lifting supporting leg, left hydraulic lifting
Supporting leg lower end and right hydraulic lifting supporting leg lower end are equipped with a balance and easily adjust wheel set, middle hydraulic lifting supporting leg lower end
Be provided with crawler rack, hinged on crawler rack be provided with support Athey wheel, support Athey wheel to pass through crawler belt fluid motor-driven；Frame
Control cabinet, hopper and headstock are sequentially provided with from back to front on frame, in control cabinet, are provided with hydraulic oil container and hydraulic control valve, hopper
Interior be rotatably connected to feeding auger along left and right horizontal direction, feeding auger one end is stretched out hopper and is connected with feeding hydraulic pressure horse
Reach, on the left of hopper or bottom right side be provided with blanking adapter, blanking adapter lower end be connected with the outside of positioned at framework kerbstone shaping
Mould；Engine and hydraulic pump is provided with headstock；
Two balances easily adjust level between wheel set and are provided with steering link, and one of balance is easily adjusted on front side of wheel set
Tilt upward and turning-bar is provided with, turning-bar upper end is provided with and handles, on the handle is provided with for manipulating hydraulic pump and hydraulic control valve work
The operational control box of work；The output shaft of engine is in transmission connection with the input shaft of hydraulic pump, and hydraulic pump is by high-pressure oil pipe and liquid
Pressure control valve respectively with left hydraulic lifting supporting leg, right hydraulic lifting supporting leg, middle hydraulic lifting supporting leg, crawler belt hydraulic motor and feeding
Hydraulic motor connects；
Balance easily adjusts wheel set includes that installing rack, lower installing rack and main shaft, upper installing rack and lower installing rack are opening
U-shaped hardened structure directed downwardly, upper installing rack are located above lower installing rack, the U-shaped hardened structure place of upper installing rack and lower installing rack
Plane is mutually perpendicular to, and main shaft left and right horizontal is fixed and is located in lower installing rack, and upper installing rack is provided with the installation axle vertical with main shaft,
Installation axle is located above main shaft, is rotated and is provided with installing pipe, be provided with upper backup pad in the axial direction on the upside of installing pipe in installation axle, on
Gripper shoe upper side edge is provided with lower supporting plate in the axial direction along being fixedly connected with lower installing rack inwall on the downside of installing pipe, main shaft hangs down
Direct puncture is crossed lower supporting plate and is fixedly connected with lower supporting plate, the car being rotatably connected on main shaft positioned at the lower supporting plate left and right sides
Wheel, upper installation top of the trellis are provided with installing hole and are located at the outer peripheral mounting groove of installing hole upper port, install in the hole and are equipped with pillar,
Pillar upper end is provided with platen with one heart, and lower rod end is provided with the limiting plate more than installing hole, and limiting plate is by bolt and lower rod end
Face is fixedly connected, and rotates and be provided with steel ball and the upper limit ring between upper steel ball and pillar, upper steel on a circle in mounting groove
Pearl is coordinated with upper steel ball top pressure with diameter greater than the depth of mounting groove, platen lower surface；
The lower end of left hydraulic lifting supporting leg and right hydraulic lifting supporting leg is corresponded to and is easily adjusted on the pillar of wheel set with a balance
The coaxial platen upper surface top pressure for being fixedly connected and easily adjusting wheel set with balance in end coordinates；
The connector hinged with steering link end is provided with rear side of upper installing rack, is vertically provided with positioned at connector on rear side of upper installing rack
Two connecting tubes of lower section, each connecting tube are hinged with two pieces of installing plates by vertical bearing pin, pass through water between two pieces of installing plates
Flat-sale axle is hinged with steering rod rear end.
2. wheel self-balancing type kerbstone paver according to claim 1, it is characterised in that：Left hydraulic lifting supporting leg,
The sidepiece of right hydraulic lifting supporting leg and middle hydraulic lifting supporting leg is equipped with a supporting mechanism for location；The determining of right hydraulic lifting supporting leg
Position supporting mechanism includes to be correspondingly arranged between two pieces of fixed plates, two pieces of fixed plates up and down and is vertically provided with fixing pipe, fixing pipe upper end
Closure lower end is open, and fixing pipe internal thread is connected with the pole for extending downwardly from fixing pipe, pole lower end and platen upper surface top pressure
Coordinate, worm-and-wheel gear in fixing pipe, is provided with, the worm screw lower end of turbine and worm mechanism is hinged with pole upper end, turbine and worm machine
The turbine of structure is connected with the crank for stretching out fixing pipe；The pole lower end of middle hydraulic lifting supporting leg is contacted with crawler rack top pressure.
3. wheel self-balancing type kerbstone paver according to claim 1 and 2, it is characterised in that：Level on rear side of framework
Installing pipe is provided with, guide rod in installing pipe, is equipped with, guide rod left end stretches out installing pipe, guide rod is radially provided with screwed hole, screw thread in the hole
Threaded studdle, is threaded with the nut crimped with guide rod top, on front side of kerbstone mould on studdle
Top is provided with connection ring, and studdle lower end is connected by latch with connection ring.
4. wheel self-balancing type kerbstone paver according to claim 1 and 2, it is characterised in that：Liquid is provided with hopper
Pressure vibrating head, hydraulic vibration rod are connected with hydraulic pump by high-pressure oil pipe.
5. wheel self-balancing type kerbstone paver according to claim 1 and 2, it is characterised in that：Left hydraulic lifting is propped up
The top of leg, right hydraulic lifting supporting leg and middle hydraulic lifting supporting leg is equipped with suspension ring.
6. wheel self-balancing type kerbstone paver according to claim 1 and 2, it is characterised in that：Limiting plate and upper peace
Horizontal gap is provided between shelving, limiting plate is in disk form, limiting plate outer edge is provided with the locating ring higher than limiting plate upper surface,
The lower limit ring being arranged with pillar at positioned at horizontal gap, is provided with the toroidal cavity for being formed between lower limit ring and locating ring
The lower steel ball of one circle, lower steel ball top and bottom are coordinated with upper installing rack lower surface and limiting plate upper surface top pressure respectively.
7. wheel self-balancing type kerbstone paver according to claim 1 and 2, it is characterised in that：Pillar upper end is protruded
Part above platen is square structure, and platen upper surface is provided with form friction pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620941029.4U CN205999761U (en) | 2016-08-26 | 2016-08-26 | Wheel self-balancing type kerbstone paver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620941029.4U CN205999761U (en) | 2016-08-26 | 2016-08-26 | Wheel self-balancing type kerbstone paver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205999761U true CN205999761U (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620941029.4U Withdrawn - After Issue CN205999761U (en) | 2016-08-26 | 2016-08-26 | Wheel self-balancing type kerbstone paver |
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| Country | Link |
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| CN (1) | CN205999761U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149534A (en) * | 2016-08-26 | 2016-11-23 | 南通威而多专用汽车制造有限公司 | Wheel self-balancing type kerbstone paver |
| CN109577149A (en) * | 2018-12-03 | 2019-04-05 | 周峻宇 | A kind of kerbstone Paving Techniques and paver |
| CN110318523A (en) * | 2019-06-28 | 2019-10-11 | 宿州学院 | A kind of mixer for ground tile paving |
| CN110761156A (en) * | 2019-11-08 | 2020-02-07 | 南通威而多专用汽车制造有限公司 | Electric curb synovial membrane paver |
-
2016
- 2016-08-26 CN CN201620941029.4U patent/CN205999761U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149534A (en) * | 2016-08-26 | 2016-11-23 | 南通威而多专用汽车制造有限公司 | Wheel self-balancing type kerbstone paver |
| CN109577149A (en) * | 2018-12-03 | 2019-04-05 | 周峻宇 | A kind of kerbstone Paving Techniques and paver |
| CN109577149B (en) * | 2018-12-03 | 2021-01-26 | 滁州市宏图建设有限公司 | Curb paver |
| CN110318523A (en) * | 2019-06-28 | 2019-10-11 | 宿州学院 | A kind of mixer for ground tile paving |
| CN110761156A (en) * | 2019-11-08 | 2020-02-07 | 南通威而多专用汽车制造有限公司 | Electric curb synovial membrane paver |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170308 Effective date of abandoning: 20180413 |