CN108216428A - Ultralow heavy duty bivector traction platform lorry - Google Patents
Ultralow heavy duty bivector traction platform lorry Download PDFInfo
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- CN108216428A CN108216428A CN201810060671.5A CN201810060671A CN108216428A CN 108216428 A CN108216428 A CN 108216428A CN 201810060671 A CN201810060671 A CN 201810060671A CN 108216428 A CN108216428 A CN 108216428A
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- support roller
- wheel assembly
- carrier
- shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/06—Trailers
- B62D63/068—Trailers with more than two axles or more than four wheels
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
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- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Handcart (AREA)
Abstract
The present invention relates to mining assistant conveyance tools --- flat car, specially ultralow heavily loaded bivector traction platform lorry.Solve the problem of that existing platform lorry can not integrally move large scale equipment since bearing capacity and car body geometric dimension are limited.The flat car is made of preceding wheel assembly, rear wheel assembly, the tablet being supported on preceding wheel assembly and rear wheel assembly and traction triangle mop, and preceding wheel assembly is identical with rear wheel assembly structure, and is symmetric with the center line of tablet；The symmetrical configuration design of its front and rear wheel assembly, makes vehicle that can realize commutation traction whenever and wherever possible in narrow tunnel.Invention increases bearing capacity and car body geometric dimensions, and brand-new design is carried out to the structure of vehicle, fully achieve it is whole move large scale equipment, solve the problems, such as that equipment disintegrating transportation needs the duplication of labour re-assemblied again afterwards in place conscientiously, the greatly relatively low labor intensity of employee.
Description
Technical field
The present invention relates to mining assistant conveyance tools --- flat car, specially ultralow heavily loaded bivector traction rubber tire tablet
Vehicle.
Background technology
The existing platform lorry that coal mine uses is limited by transport bearing capacity and car body geometric dimension so that is made now
The electromechanical equipment of the large-scale comprehensive overweight overlength of pick of fully mechanized mining must all disintegrate and can just be transported to destination on underground or well, in this way,
Working strength is virtually increased, reduces working efficiency, while can not also ensure the original assembling quality of electromechanical equipment.
Invention content
The present invention solves existing platform lorry since bearing capacity and car body geometric dimension are limited, and can not integrally move big
The problem of type equipment, the electromechanical equipment of such as large-scale comprehensive overweight overlength of pick of fully mechanized mining, provides a kind of ultralow heavily loaded bivector traction rubber tire and puts down
Wooden handcart.The platform lorry employs completely new Design of Mechanical Structure due to the increase of bearing capacity and geometric dimension.
The present invention adopts the following technical scheme that realization：Ultralow heavy duty bivector traction platform lorry, by preceding wheel assembly,
Rear wheel assembly, the tablet being supported on preceding wheel assembly and rear wheel assembly and traction triangle mop are formed, and preceding wheel assembly and trailing wheel are total
It is identical into structure, and be symmetric with the center line of tablet；
Preceding wheel assembly includes hitch frame, carrier, rubber tire, carrier stiffener plate, left supporting roller component, right supporting roller component, middle support
Wheel assembly turns to shaft assembly；
Hitch frame includes the identical towing plate of four shapes, and towing plate is by the right-angled trapezium plate of forepart and the bottom of right-angled trapezium plate
While the rectangular slab extended back is formed, the oblique girdle plane of the right-angled trapezium plate of four towing plates is welded on lower pallet, lower pallet
Width and oblique girdle plane equal length, the front end of lower pallet（I.e. with the corresponding end of the upper bottom end of right-angled trapezium plate）There are two opening
Notch, the position of notch is between first and second towing plate and third and fourth towing plate, between towing plate and first, fourth towing plate
Outside is equipped with simultaneously with towing plate and the fixed vertical bars plate of lower pallet, and the front end of four towing plates is all provided with pin shaft hole, pin shaft hole
Position cross over notch；
Carrier includes the rectangular frame surrounded by riser, and the fixed short side riser there are two with rectangular frame is put down in rectangular frame
The axis hole that Open Side Down, rectangle frame are provided in the middle part of the base of capable intermediate riser, the short side riser of rectangular frame and intermediate riser
A rubber tire is set between one short side riser of frame and an intermediate riser, rectangular frame is inserted at the wheel shaft both ends of rubber tire respectively
Short side riser and intermediate riser on axis hole, so as to which carrier be made to be supported on the wheel shaft of rubber tire；The rectangular slab of each towing plate
Rear end and rectangular frame long side riser weld, so as to fulfill the connection between hitch frame and carrier；
The side of two long side risers of rectangular frame is vertically and fixedly provided with carrier stiffener plate；The left side of each rubber tire, which is equipped with, to be fixed
In the left supporting roller component in carrier stiffener plate, the right side of each rubber tire is equipped with the right support being fixed in carrier stiffener plate
Wheel assembly, the centre of carrier stiffener plate are fixed with middle supporting roller component；
Left supporting roller component is including the left support roller horizontal supporting plate by triangle and is perpendicularly fixed at left support roller horizontal supporting plate lower end
The left roller frame that the left support roller vertical gripper shoe in face is formed, left support roller horizontal supporting plate upper surface is vertically and fixedly provided with two left support rollers
Support plate, the wheel shaft both ends of left support roller are supported on left support roller support plate, and bearing is equipped between the wheel shaft of left support roller and left support roller；Zuo Tuo
Wheel vertical gripper shoe welds with carrier stiffener plate and ensures that the inclined edge surfaces direction of the left support roller horizontal supporting plate of triangle carries
The long side riser of the rectangular frame of frame；
Right supporting roller component is including the right support roller horizontal supporting plate by triangle and is perpendicularly fixed at right support roller horizontal supporting plate lower end
The right roller frame that the right support roller vertical gripper shoe in face is formed, right support roller horizontal supporting plate upper surface is vertically and fixedly provided with two right support rollers
Support plate, the wheel shaft both ends of right support roller are supported on right support roller support plate, and bearing is equipped between the wheel shaft of right support roller and right support roller；Right support
Wheel vertical gripper shoe welds with carrier stiffener plate and ensures that the inclined edge surfaces direction of the right support roller horizontal supporting plate of triangle carries
The long side riser of the rectangular frame of frame；
Middle supporting roller component is included by middle support roller horizontal supporting plate and the middle support for being perpendicularly fixed at middle support roller horizontal supporting plate lower face
The middle roller frame that vertical gripper shoe is formed is taken turns, middle support roller horizontal supporting plate upper surface is vertically and fixedly provided with two middle support roller support plates, in
The wheel shaft both ends of support roller are supported on middle support roller support plate, and bearing is equipped between the wheel shaft of middle support roller and middle support roller；Middle support roller is vertical
Support plate is welded with carrier stiffener plate；
It turns to shaft assembly and includes top chock, step and the steering axis connection being connected between top chock and step
Set, steering shaft are located in steering shaft connector sleeve, and upper alignment bearing, steering shaft and lower bearing are equipped between steering shaft and top chock
Lower alignment bearing is equipped between seat；The part more than top chock of steering shaft is fixed with the steering shaft to radially distribute and strengthens
Gusset；Intrinsic locking wire ring is covered on part below the step of steering shaft；The top end face of steering shaft is equipped with protruding pin；Upper bearing (metal)
Seat and step are fixed between two intermediate risers of carrier and keep steering shaft vertical（In tablet）；During assembling, tablet
On have pin hole corresponding with protruding pin position, in the support roller and tablet for ensureing left supporting roller component, right supporting roller component and middle supporting roller component
In the case that lower face contacts, protruding pin is inserted into the pin hole on tablet 1 and welding, meanwhile, the steering shaft to radially distribute is added
Strengthening tendons plate is welded with tablet lower face；
Traction triangle mop is connected with the hitch frame of preceding wheel assembly or rear wheel assembly, that is, draw triangle mop connecting pin two
Joint angle with hinge hole stretches into the indentation, there on the lower pallet of hitch frame, and axis pin is also cross four towing plates of hitch frame
Hinge hole on the pin shaft hole of front end and two joint angles of traction triangle mop；
The ultralow heavily loaded bivector traction platform lorry shape geometric dimension：4000mm×1600mm×600mm；Maximum load
Amount：40 tons.
In use, it is drawn before triangle mop is connected on wheel assembly or rear wheel assembly according to the route selection of flat car；It is logical
Traction to flat car can be realized by crossing dragging traction triangle mop.During steering, wheel assembly or trailing wheel before traction triangle mop drives
Assembly around steering axes, meanwhile, the support roller of left supporting roller component, right supporting roller component and middle supporting roller component rolls on tablet lower face
It is dynamic, so as to fulfill flexibly turning to.
Ultralow heavily loaded bivector traction platform lorry of the present invention, increases bearing capacity and car body geometric dimension,
And brand-new design has been carried out to the structure of vehicle, and it is reasonable in design, novel, unique, it fully achieves entirety and moves large size
Equipment solves the problems, such as that equipment disintegrating transportation needs the duplication of labour re-assemblied again afterwards in place conscientiously, greatly relatively low employee
Labor intensity, shorten the Operational preparation time, improve work efficiency, in turn ensure original assembling quality of equipment, pass through
It calculates, 1,600,000 yuan/year of direct economic benefit.The symmetrical configuration design of its front and rear wheel assembly, makes vehicle in narrow tunnel
Commutation traction can be realized whenever and wherever possible.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is the structure diagram of hitch frame；
Fig. 5 is the vertical view of Fig. 4；
Fig. 6 is the left view of Fig. 4；
Fig. 7 is the structure diagram of carrier；
Fig. 8 is the vertical view of Fig. 7；
Fig. 9 is the left view of Fig. 7；
Figure 10 is the structure diagram of carrier stiffener plate；
Figure 11 is the structure diagram of left supporting roller component；
Figure 12 is the vertical view of Figure 11；
Figure 13 is the structure diagram of right supporting roller component；
Figure 14 is the vertical view of Figure 13；
Figure 15 is the structure diagram of middle supporting roller component；
Figure 16 is the left view of Figure 15；
Figure 17 is the structure diagram for turning to shaft assembly；
Figure 18 is the structure diagram of locking mechanism；
Figure 19 is the structure diagram of lockplate；
Figure 20 is the structure diagram for locking hinge plate；
Figure 21 is the left view of Figure 20；
Figure 22 is the structure diagram for locking hinge plate positioning sleeve.
In figure：1st, tablet, 2, traction triangle mop, 3, hitch frame, 3-1, towing plate on 3-2, lower pallet, 3-3, lack
Mouthful, 3-4, vertical bars plate, 3-5, pin shaft hole, 4, carrier, 4-1, rectangular frame, 4-2, intermediate riser, 4-3, axis hole, 4-
4th, screw hole, 5, axis pin, 6, right supporting roller component, 6-1, right support roller horizontal supporting plate, 6-2, right support roller vertical gripper shoe, 6-3,
Right support roller support plate, 6-4, right support roller, 7, left supporting roller component, 7-1, left support roller horizontal supporting plate, 7-2, left support roller support vertically
Plate, 7-3, left support roller support plate, 7-4, left support roller, 8, middle supporting roller component, 8-1, middle support roller horizontal supporting plate, 8-2, middle support roller
Vertical gripper shoe, 8-3, middle support roller support plate, 8-4, middle support roller, 9, carrier stiffener plate, 10, turn to shaft assembly, 10-1,
Top chock, 10-2, step, 10-3, steering shaft connector sleeve, 10-4, steering shaft, 10-5, upper alignment bearing, 10-
6th, lower alignment bearing, 10-7, steering shaft stiffener plate, 10-8, locking wire ring, 10-9, protruding pin, 11, rubber tire, 12, rubber tire card
Plate, 15, locking hinge plate, 15-1, hinged pipe, 15-2, plate body, 15-3, card hole, 16, locking hinge plate positioning sleeve, 17, lock
Fixed board, 17-1, card convex.
Specific embodiment
Ultralow heavy duty bivector traction platform lorry, by preceding wheel assembly, rear wheel assembly, be supported in before wheel assembly and trailing wheel it is total
It is formed into upper tablet 1 and traction triangle mop 2, preceding wheel assembly is identical with rear wheel assembly structure, and is in the center line of tablet 1
It is symmetrical；
Preceding wheel assembly includes hitch frame 3, carrier 4, rubber tire 11, carrier stiffener plate 9, left supporting roller component 7, right supporting roller component
6th, middle supporting roller component 8, steering shaft assembly 10；
Hitch frame 3 includes right-angled trapezium plate and the right angle ladder of four shapes identical towing plate 3-1, towing plate 3-1 by forepart
The rectangular slab that the bottom of shape plate extends back is formed, and the oblique girdle plane of the right-angled trapezium plate of four towing plate 3-1 is welded in down
On supporting plate 3-2, the width of lower pallet 3-2 and the equal length of oblique girdle plane, the front end of lower pallet 3-2（I.e. and right-angled trapezium plate
Upper bottom end corresponding end）It opens there are two notch 3-3, the position of notch 3-3 is located at first and second towing plate and is led with third and fourth
Between corbel back slab, between towing plate 3-1 and first, fourth towing plate on the outside of be equipped with simultaneously with towing plate and the fixed vertical bars of lower pallet
The front end of plate 3-4, four towing plate 3-1 are all provided with pin shaft hole 3-5, and notch 3-3 is crossed in the position of pin shaft hole 3-5；
Carrier 4 includes the rectangular frame 4-1 that is surrounded by riser, in rectangular frame 4-1 it is fixed there are two with rectangular frame
It is provided in the middle part of the base of the short side riser of short side riser parallel intermediate riser 4-2, rectangular frame 4-1 and intermediate riser 4-2
A glue is set between a short side riser of the axis hole 4-3 that Open Side Down, rectangular frame 4-1 and an intermediate riser 4-2
The axis hole 4- on the short side riser and intermediate riser 4-2 of rectangular frame 4-1 is inserted at wheel 11, the wheel shaft both ends of rubber tire 11 respectively
3, so as to which carrier 4 be made to be supported on the wheel shaft of rubber tire 11；On the short side riser of rectangular frame 4-1 and intermediate riser 4-2
Axis hole 4-3 both sides are provided with screw hole 4-4, and rubber tire snap-gauge 12 is screwed on screw hole 4-4, and the wheel shaft of rubber tire 11 is prevented to be detached from axis hole 4-
3；The rear end of the rectangular slab of each towing plate 3-1 is welded with the long side riser of rectangular frame 4-1, so as to fulfill hitch frame 3 with holding
Connection between carrier 4；
The side of the two long side risers of rectangular frame 4-1 is vertically and fixedly provided with carrier stiffener plate 9；The left side of each rubber tire 11
Equipped with the left supporting roller component 7 being fixed in carrier stiffener plate 9, the right side of each rubber tire 11, which is equipped with, is fixed on carrier reinforcement
Right supporting roller component 6 on gusset 9, the centre of carrier stiffener plate 9 are fixed with middle supporting roller component 8；
Left supporting roller component 7 is including the left support roller horizontal supporting plate 7-1 by triangle and is perpendicularly fixed at left support roller horizontal supporting plate
The left roller frame that the left support roller vertical gripper shoe 7-2 of 7-1 lower faces is formed, left support roller horizontal supporting plate 7-1 upper surfaces are vertical
Left support roller support plate 7-3 there are two fixed, the wheel shaft both ends of left support roller 7-4 are supported on left support roller support plate 7-3, left support roller 7-
Bearing is equipped between 4 and the wheel shaft of left support roller 7-4；Left support roller vertical gripper shoe 7-2 is welded and is protected with carrier stiffener plate 9
The inclined edge surfaces of triangle left support roller horizontal supporting plate 7-1 are demonstrate,proved towards the long side riser of the rectangular frame 4-1 of carrier 4；
Right supporting roller component 6 is including the right support roller horizontal supporting plate 6-1 by triangle and is perpendicularly fixed at right support roller horizontal supporting plate
The right roller frame that the right support roller vertical gripper shoe 6-2 of 6-1 lower faces is formed, right support roller horizontal supporting plate 6-1 upper surfaces are vertical
Right support roller support plate 6-3 there are two fixed, the wheel shaft both ends of right support roller 6-4 are supported on right support roller support plate 6-3, right support roller 6-
Bearing is equipped between 4 and the wheel shaft of right support roller 6-4；Right support roller vertical gripper shoe 6-2 is welded and is protected with carrier stiffener plate 9
The inclined edge surfaces of triangle right support roller horizontal supporting plate 6-1 are demonstrate,proved towards the long side riser of the rectangular frame 4-1 of carrier 4；
Middle supporting roller component 8 includes by middle support roller horizontal supporting plate 8-1 and is perpendicularly fixed at middle support roller horizontal supporting plate 8-1 lower ends
The middle roller frame that the middle support roller vertical gripper shoe 8-2 in face is formed, middle support roller horizontal supporting plate 8-1 upper surfaces are vertically and fixedly provided with two
The wheel shaft both ends of a middle support roller support plate 8-3, middle support roller 8-4 are supported on middle support roller support plate 8-3, middle support roller 8-4 and middle support
Bearing is equipped between the wheel shaft of wheel 8-4；Middle support roller vertical gripper shoe 8-2 is welded with carrier stiffener plate 9；
Shaft assembly 10 is turned to include top chock 10-1, step 10-2 and be connected between top chock and step
Steering shaft connector sleeve 10-3, steering shaft 10-4 is located in steering shaft connector sleeve 10-3, steering shaft 10-4 and top chock
Upper alignment bearing 10-5 is equipped between 10-1, lower alignment bearing 10- is equipped between steering shaft 10-4 and step 10-2
6；The part of more than the top chock 10-1 of steering shaft 10-4 is fixed with the steering shaft stiffener plate 10- to radially distribute
7；Intrinsic locking wire ring 10-8 is covered on the part of below the step 10-2 of steering shaft 10-4；The top of steering shaft 10-4
Face is equipped with protruding pin 10-9；Top chock 10-1 and step 10-2 is fixed between two intermediate riser 4-2 of carrier 4
And keep steering shaft 10-4 vertical（In tablet）；During assembling, there is pin hole corresponding with protruding pin 10-9 positions on tablet 1, protecting
Demonstrate,prove left supporting roller component 7, right supporting roller component 6 and middle supporting roller component 8 support roller contacted with tablet lower face in the case of, protruding pin 10-
9 are inserted into the pin hole on tablet 1 and welding, meanwhile, by the steering shaft stiffener plate 10-7 to radially distribute and 1 lower end of tablet
It welds in face；
Traction triangle mop 2 is connected with the hitch frame 3 of preceding wheel assembly or rear wheel assembly, that is, draws 2 connecting pin of triangle mop
Two joint angles with hinge hole are stretched at the notch 3-3 on the lower pallet 3-2 of hitch frame 3, and axis pin 5 is also cross traction
Hinge hole on the pin shaft hole 3-5 of four towing plate 3-1 front ends of frame 3 and two joint angles of traction triangle mop 2；
The ultralow heavily loaded bivector traction platform lorry shape geometric dimension：4000mm×1600mm×600mm；Maximum load
Amount：40 tons.
Steering lock mechanism is additionally provided on preceding wheel assembly and rear wheel assembly, steering lock mechanism is closed by lockplate 17, locking
Page board 15 and locking hinge plate positioning sleeve 16 are formed, and lockplate 17 is a strip board, and the side end face of lockplate 17 is welded in flat
The side wall of plate 1, opposite side have card convex 17-1, have pin hole on card convex 17-1；Locking hinge plate 15 is by hinged pipe 15-1 and admittedly
It forms due to the plate body 15-2 of hinged pipe outer wall, has and the matched cards of card convex 17-1 on lockplate 17 on plate body 15-2
Hole 15-3；The inclined casing that hinge plate positioning sleeve 16 is nut type is locked, locking hinge plate positioning sleeve 16 is fixed on hitch frame 3
Second, third towing plate 3-1 opposite face pin shaft hole 3-5 surroundings, lock hinge plate 15 hinged pipe 15-1 both ends
It is placed in locking hinge plate positioning sleeve 16；The internal diameter for locking the hinged pipe 15-1 of hinge plate 15 is more than the second of hitch frame 3, the
The internal diameter of pin shaft hole 3-5 on three towing plate 3-1（In this way, not influencing traction triangle mop 2 passes through axis pin 5 and hitch frame 3
Connection）.When needing steering locking（After steering locking, flat car cannot be turned to and can only be kept straight on）, rotation locking hinge plate
15, the card hole 15-3 on its plate body 15-2 is made to be placed on the card convex 17-1 on lockplate 17, and the bolt on card convex 17-1
Bolt is inserted into hole.
Claims (3)
1. a kind of ultralow heavily loaded bivector traction platform lorry, it is characterised in that by preceding wheel assembly, rear wheel assembly, be supported in front-wheel
Tablet (1) and traction triangle mop (2) on assembly and rear wheel assembly are formed, and preceding wheel assembly is identical with rear wheel assembly structure, and
It is symmetric with the center line of tablet (1)；
Preceding wheel assembly include hitch frame (3), carrier (4), rubber tire (11), carrier stiffener plate (9), left supporting roller component (7),
Right supporting roller component (6), turns to shaft assembly (1) 0 at middle supporting roller component (8)；
Hitch frame (3) includes the identical towing plate (3-1) of four shapes, towing plate (3-1) by forepart right-angled trapezium plate and
The rectangular slab that the bottom of right-angled trapezium plate extends back is formed, the oblique girdle plane of the right-angled trapezium plate of four towing plates (3-1)
It is welded on lower pallet (3-2), the width of lower pallet (3-2) and the equal length of oblique girdle plane, the front end of lower pallet (3-2)
It opens there are two notch (3-3), the position of notch (3-3) is between first and second towing plate and third and fourth towing plate, traction
Between plate (3-1) and first, fourth towing plate on the outside of be equipped with simultaneously with towing plate and the fixed vertical bars plate (3-4) of lower pallet, four
The front end of a towing plate (3-1) is all provided with pin shaft hole (3-5), and notch (3-3) is crossed in the position of pin shaft hole (3-5)；
Carrier (4) includes the rectangular frame (4-1) that is surrounded by riser, in rectangular frame (4-1) it is fixed there are two and rectangle
The parallel intermediate riser (4-2) of the short side riser of frame, the short side riser of rectangular frame (4-1) and intermediate riser (4-2)
The axis hole (4-3) that Open Side Down, a short side riser of rectangular frame (4-1) and an intermediate riser are provided in the middle part of base
One rubber tire (11) is set between (4-2), and the short side riser of rectangular frame (4-1) is inserted at the wheel shaft both ends of rubber tire (11) respectively
With the axis hole (4-3) on intermediate riser (4-2), so as to which carrier (4) be made to be supported on the wheel shaft of rubber tire (11)；Each towing plate
The rear end of the rectangular slab of (3-1) is welded with the long side riser of rectangular frame (4-1), so as to fulfill hitch frame (3) and carrier
(4) connection between；
The side of two long side risers of rectangular frame (4-1) is vertically and fixedly provided with carrier stiffener plate (9)；Each rubber tire (11)
Left side be equipped with and be fixed on left supporting roller component (7) in carrier stiffener plate (9), the right side of each rubber tire (11), which is equipped with, to be fixed
In the right supporting roller component (6) in carrier stiffener plate (9), the centre of carrier stiffener plate (9) is fixed with middle supporting roller component
(8)；
Left supporting roller component (7) is including the left support roller horizontal supporting plate (7-1) by triangle and is perpendicularly fixed at left support roller level branch
The left roller frame that the left support roller vertical gripper shoe (7-2) of fagging (7-1) lower face is formed, left support roller horizontal supporting plate (7-1)
Upper surface is vertically and fixedly provided with two left support roller support plates (7-3), and the wheel shaft both ends of left support roller (7-4) are supported in left support roller support plate
On (7-3), bearing is equipped between the wheel shaft of left support roller (7-4) and left support roller (7-4)；Left support roller vertical gripper shoe (7-2)
It is welded with carrier stiffener plate (9) and ensures the inclined edge surfaces of the left support roller horizontal supporting plate (7-1) of triangle towards carrier
(4) the long side riser of rectangular frame (4-1)；
Right supporting roller component (6) is including the right support roller horizontal supporting plate (6-1) by triangle and is perpendicularly fixed at right support roller level branch
The right roller frame that the right support roller vertical gripper shoe (6-2) of fagging (6-1) lower face is formed, right support roller horizontal supporting plate (6-1)
Upper surface is vertically and fixedly provided with two right support roller support plates (6-3), and the wheel shaft both ends of right support roller (6-4) are supported in right support roller support plate
On (6-3), bearing is equipped between the wheel shaft of right support roller (6-4) and right support roller (6-4)；Right support roller vertical gripper shoe (6-2)
It is welded with carrier stiffener plate (9) and ensures the inclined edge surfaces of the right support roller horizontal supporting plate (6-1) of triangle towards carrier
(4) the long side riser of rectangular frame (4-1)；
Middle supporting roller component (8) is including by middle support roller horizontal supporting plate (8-1) and being perpendicularly fixed at middle support roller horizontal supporting plate (8-
1) the middle roller frame that the middle support roller vertical gripper shoe (8-2) of lower face is formed, middle support roller horizontal supporting plate (8-1) upper surface is hung down
Straight fixed there are two middle support roller support plate (8-3), the wheel shaft both ends of middle support roller (8-4) are supported on middle support roller support plate (8-3),
Bearing is equipped between the wheel shaft of middle support roller (8-4) and middle support roller (8-4)；Middle support roller vertical gripper shoe (8-2) adds with carrier
Strengthening tendons plate (9) welds；
Shaft assembly (10) is turned to including top chock (10-1), step (10-2) and is connected to top chock and lower bearing
Steering shaft connector sleeve (10-3) between seat, steering shaft (10-4) is in steering shaft connector sleeve (10-3), steering shaft
Upper alignment bearing (10-5), steering shaft (10-4) and step are equipped between (10-4) and top chock (10-1)
Lower alignment bearing (10-6) is equipped between (10-2)；The part more than top chock (10-1) of steering shaft (10-4) is fixed
There is the steering shaft stiffener plate (10-7) to radially distribute；The portion of the step (10-2) of steering shaft (10-4) below
Divide upper set intrinsic locking wire ring (10-8)；The top end face of steering shaft (10-4) is equipped with protruding pin (10-9)；Top chock (10-
1) it is fixed between two intermediate risers (4-2) of carrier (4) with step (10-2) and steering shaft (10-4) is kept to hang down
Directly；During assembling, there is pin hole corresponding with protruding pin (10-9) position on tablet (1), ensureing left supporting roller component (7), right support roller group
In the case that the support roller of part (6) and middle supporting roller component (8) is contacted with tablet lower face, protruding pin (10-9) is inserted on tablet (1)
Pin hole simultaneously welds, meanwhile, the steering shaft stiffener plate (10-7) to radially distribute and tablet (1) lower face are welded；
Traction triangle mop (2) is connected with the hitch frame of preceding wheel assembly or rear wheel assembly (3), that is, draws triangle mop (2) even
Two joint angles with hinge hole at end are connect, are stretched at the notch (3-3) on the lower pallet (3-2) of hitch frame (3), axis pin
(5) pin shaft hole (3-5) also cross four towing plate (3-1) front ends of hitch frame (3) and traction triangle mop (2) two
Hinge hole in a joint angle；
The ultralow heavily loaded bivector traction platform lorry shape geometric dimension：4000mm×1600mm×600mm；Maximum load
Amount：40 tons.
2. ultralow heavily loaded bivector traction platform lorry according to claim 1, it is characterised in that rectangular frame（4-1）
Short side riser and intermediate riser（4-2）On axis hole（4-3）Both sides are provided with screw hole（4-4）, screw hole（4-4）On be screwed with glue
Take turns snap-gauge（12）, prevent rubber tire（11）Wheel shaft be detached from axis hole（4-3）.
3. ultralow heavily loaded bivector traction platform lorry according to claim 1 or 2, it is characterised in that preceding wheel assembly is with after
Steering lock mechanism is additionally provided on wheel assembly, steering lock mechanism is by lockplate (17), locking hinge plate (15) and locking hinge
Plate positioning sleeve (16) is formed, and lockplate (17) is a strip board, and the side end face of lockplate (17) is welded in the side of tablet (1)
Wall, opposite side have card convex (17-1), have pin hole in card convex (17-1)；Lock hinge plate (15) by hinged pipe (15-1) and
The plate body (15-2) for being fixed on hinged pipe outer wall is formed, and is had on plate body (15-2) and the card convex (17-1) on lockplate (17)
Matched card hole (15-3)；The inclined casing that hinge plate positioning sleeve (16) is nut type is locked, locks hinge plate positioning sleeve
(16) pin shaft hole (3-5) surrounding of the opposite face of second, third towing plate (3-1) of hitch frame (3) is fixed on, locks hinge
The both ends of the hinged pipe (15-1) of plate (15) are placed in locking hinge plate positioning sleeve (16)；Lock the hinged pipe of hinge plate (15)
The internal diameter of (15-1) is more than the internal diameter of the pin shaft hole (3-5) on second, third towing plate (3-1) of hitch frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810060671.5A CN108216428B (en) | 2018-01-22 | 2018-01-22 | Ultra-low heavy-load bidirectional traction rubber wheel flat car |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624610A (en) * | 2019-01-23 | 2019-04-16 | 南阳理工学院 | Agricultural traction engine air brake valve and brake chamber multi-function test stand guide wheel device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2454229Y (en) * | 2000-07-21 | 2001-10-17 | 赵茂 | Doube-directional traction tailer |
| US7159888B1 (en) * | 2002-05-24 | 2007-01-09 | American Heavy Moving & Rigging, Inc. | Modular transport vehicle and method of use |
| CN2908280Y (en) * | 2006-05-18 | 2007-06-06 | 李兵 | Two-way railless traction trailer |
| CN201140732Y (en) * | 2007-09-22 | 2008-10-29 | 山东鲁峰专用汽车有限责任公司 | Bidirectional traction low flat-plate semitrailer |
| CN201208993Y (en) * | 2008-04-22 | 2009-03-18 | 宁夏三瑞机械环保设备有限公司 | Platform lorry for transporting bracket |
| CN202115298U (en) * | 2011-06-22 | 2012-01-18 | 上海海镭激光科技有限公司 | Connecting device for container flat car |
| CN203864838U (en) * | 2014-05-16 | 2014-10-08 | 唐山德厚机械制造有限公司 | Self-running manual and motorized multi-functional bearing trailer |
| CN204415564U (en) * | 2015-01-22 | 2015-06-24 | 杭州豪盛电动车辆有限公司 | Flat-bed trailer |
| CN105501328A (en) * | 2016-01-19 | 2016-04-20 | 北京航天发射技术研究所 | Explosion proof type perpendicular highway transport cart |
| DE202017101758U1 (en) * | 2017-03-27 | 2017-05-17 | Markus Lietz | Dolly |
-
2018
- 2018-01-22 CN CN201810060671.5A patent/CN108216428B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2454229Y (en) * | 2000-07-21 | 2001-10-17 | 赵茂 | Doube-directional traction tailer |
| US7159888B1 (en) * | 2002-05-24 | 2007-01-09 | American Heavy Moving & Rigging, Inc. | Modular transport vehicle and method of use |
| CN2908280Y (en) * | 2006-05-18 | 2007-06-06 | 李兵 | Two-way railless traction trailer |
| CN201140732Y (en) * | 2007-09-22 | 2008-10-29 | 山东鲁峰专用汽车有限责任公司 | Bidirectional traction low flat-plate semitrailer |
| CN201208993Y (en) * | 2008-04-22 | 2009-03-18 | 宁夏三瑞机械环保设备有限公司 | Platform lorry for transporting bracket |
| CN202115298U (en) * | 2011-06-22 | 2012-01-18 | 上海海镭激光科技有限公司 | Connecting device for container flat car |
| CN203864838U (en) * | 2014-05-16 | 2014-10-08 | 唐山德厚机械制造有限公司 | Self-running manual and motorized multi-functional bearing trailer |
| CN204415564U (en) * | 2015-01-22 | 2015-06-24 | 杭州豪盛电动车辆有限公司 | Flat-bed trailer |
| CN105501328A (en) * | 2016-01-19 | 2016-04-20 | 北京航天发射技术研究所 | Explosion proof type perpendicular highway transport cart |
| DE202017101758U1 (en) * | 2017-03-27 | 2017-05-17 | Markus Lietz | Dolly |
Non-Patent Citations (1)
| Title |
|---|
| 刘海平: ""无轨辅助运输技术在老矿井应用的尝试"", 《煤炭工程》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624610A (en) * | 2019-01-23 | 2019-04-16 | 南阳理工学院 | Agricultural traction engine air brake valve and brake chamber multi-function test stand guide wheel device |
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| CN108216428B (en) | 2020-06-19 |
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