CN208762077U - Loading machine and its car body - Google Patents
Loading machine and its car body Download PDFInfo
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- CN208762077U CN208762077U CN201820687364.5U CN201820687364U CN208762077U CN 208762077 U CN208762077 U CN 208762077U CN 201820687364 U CN201820687364 U CN 201820687364U CN 208762077 U CN208762077 U CN 208762077U
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- movable stand
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Abstract
The utility model relates to loading machine and its car body, with solve the problem of car body in the prior art can be integral inclined when going up a slope and the position of cargo on car body is put and stress generates certain influence leads to the local damage of cargo.Car body includes the load-bearing movable stand for bearing goods and adjusts movable stand, telescoping mechanism is hinged on the adjusting movable stand, the telescoping mechanism and load-bearing movable stand are hingedly with the height by telescopic adjustment load-bearing movable stand close to the side for adjusting support frame.Load-bearing movable stand is adjusted close to the height for the side for adjusting support frame by telescoping mechanism, increase the chassis of load-bearing movable stand side, so that the side on chassis be made to be higher than the other side to match the different gradients, guarantees the balance of cargo on car body.
Description
Technical field
The utility model relates to loading machine and its car bodies.
Background technique
In people's lives, trolley is because its is small in size, using flexible and obtain relatively broad application.Such as authorize public affairs
Announcement number is CN207157246U, the Chinese patent that authorized announcement date is 2018.03.30 discloses a kind of Electric hand cart, the hand
Motor is installed on cart, driving force can be provided by operation portion control motor when going up a slope, it is time saving and energy saving.But it is going up a slope
When, since car body is integral inclined, freight can be with car body run-off the straight, to can put to the position of cargo on car body
Certain influence is generated with stress, leads to the local damage of cargo.
Utility model content
The purpose of this utility model is to provide a kind of car bodies, can be whole when going up a slope to solve car body in the prior art
Inclination and the problem of put to the position of cargo on car body and stress generates certain influence, lead to the local damage of cargo；This
Utility model is designed to provide a kind of loading machine using the car body.
To achieve the above object, the technical solution of the utility model car body is: car body includes adjusting movable stand and for holding
The load-bearing movable stand of loading object, telescoping mechanism is hinged on the adjusting movable stand, and the telescoping mechanism and load-bearing movable stand are cut with scissors
It connects with the height by telescopic adjustment load-bearing movable stand close to the side for adjusting support frame.
The beneficial effects of the utility model are: adjusting load-bearing movable stand close to the side for adjusting support frame by telescoping mechanism
Height, increase the chassis of load-bearing movable stand side, thus make chassis side be higher than the other side to match the different gradients,
Guarantee the balance of cargo on car body.
The adjusting movable stand and load-bearing movable stand are hinged, adjust to be hinged on movable stand and move in telescoping mechanism adjusting load-bearing
Support adjusts the support wheel of movable stand when moving frame height, defines the hinge axes of telescoping mechanism and load-bearing movable stand as bearing frame hinge
Spindle line, telescoping mechanism and the hinge axes for adjusting movable stand are adjusting bracket hinge axes, adjust movable stand and load-bearing movable stand
Hinge axes be frame body hinge axes, the axis of support wheel and adjusting bracket hinge axes, bearing frame hinge axes and frame body are cut with scissors
Spindle line is parallel, and the plane that frame hinge axes and bearing frame hinge axes are overregulated in definition is benchmark face, the axis of support wheel and
Frame body hinge axes are in the same side of datum level, and the distance of the axis of support wheel to datum level is less than frame body hinge axes
To the distance of datum level.
The support wheel is driving wheel.The space adjusted at movable stand is larger, can have sufficient space to place driving and adjust
The driving device of the support wheel of movable stand.
The adjusting movable stand is spaced in pairs to be arranged to concede the space for placing loading component.
Two are adjusted between movable stand equipped with for making load-bearing movable stand keep synchronous liter close to the side for adjusting support frame
High attachment beam.
The telescoping mechanism is hydraulic cylinder.
The cylinder body of the hydraulic cylinder and load-bearing movable stand are hinged, and the telescopic rod and adjusting support frame of hydraulic cylinder are hinged.
To achieve the above object, the technical solution of the utility model loading machine is: loading machine includes car body and is mounted on vehicle
Loading machine lifting device on body, the car body include the load-bearing movable stand and adjusting movable stand for bearing goods, the tune
Telescoping mechanism is hinged on section movable stand, the telescoping mechanism and load-bearing movable stand are hingedly to pass through telescopic adjustment load-bearing movable stand
Height close to the side for adjusting support frame.
The adjusting movable stand and load-bearing movable stand are hinged, adjust to be hinged on movable stand and move in telescoping mechanism adjusting load-bearing
Support adjusts the support wheel of movable stand when moving frame height, defines the hinge axes of telescoping mechanism and load-bearing movable stand as bearing frame hinge
Spindle line, telescoping mechanism and the hinge axes for adjusting movable stand are adjusting bracket hinge axes, adjust movable stand and load-bearing movable stand
Hinge axes be frame body hinge axes, the axis of support wheel and adjusting bracket hinge axes, bearing frame hinge axes and frame body are cut with scissors
Spindle line is parallel, and the plane that frame hinge axes and bearing frame hinge axes are overregulated in definition is benchmark face, the axis of support wheel and
Frame body hinge axes are in the same side of datum level, and the distance of the axis of support wheel to datum level is less than frame body hinge axes
To the distance of datum level.
The support wheel is driving wheel.The space adjusted at movable stand is larger, can have sufficient space to place driving and adjust
The driving device of the support wheel of movable stand.
The loading machine lifting device includes support base, and active crane arm is hinged on the support base, and the active rises
Weighing arm is hinged with driven crane arm, is configured on support base and drives driven crane arm along opposite with active crane arm swaying direction
The active lifting flexible element that direction is swung, the active lifting flexible element include the master for driving driven lifting arm swing to rise
Dynamic rising part and the active sloping portion for driving driven lifting arm swing to decline, active rising part and active falling portion
The one end in both ends divided is each attached on driven crane arm, and the other end configures on support base and opposite with support base respectively
Fixed, at least one in driven crane arm and support base, which is equipped with, actively rises winding-structure for wind active rising part
Actively decline winding-structure with for wind active sloping portion, loading component is hinged on the driven crane arm, it is described
It adjusts movable stand and is spaced setting in pairs to concede the space for placing loading component.Convenient for the placement of loading component.
Two are adjusted between movable stand equipped with for making load-bearing movable stand keep synchronous liter close to the side for adjusting support frame
High attachment beam.Guarantee that the hood synchronous of car body is promoted, while also improving the intensity for adjusting movable stand.
The telescoping mechanism is hydraulic cylinder.Thrust is larger, can preferably meet the job requirement of loading machine lifting transposition.
The cylinder body of the hydraulic cylinder and load-bearing movable stand are hinged, and the telescopic rod and adjusting support frame of hydraulic cylinder are hinged.It avoids
The position connecting with hydraulic cylinder with load-bearing movable stand is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the opening state of the specific embodiment 1 of the utility model loading machine；
Fig. 2 is the active crane arm of the specific embodiment 1 of the utility model loading machine and the signal that driven crane arm rises
Figure；
Fig. 3 is the active crane arm and driven crane arm folded state of the specific embodiment 1 of the utility model loading machine
Structural schematic diagram；
Fig. 4 is the structural schematic diagram of the loading machine lifting device of the specific embodiment 1 of the utility model loading machine；
Fig. 5 is the right view of loading machine lifting device in Fig. 4；
Fig. 6 is the structural schematic diagram of the car body of the specific embodiment 1 of the utility model loading machine；
Fig. 7 is the top view of Fig. 6；
Fig. 8 is the structural schematic diagram when chassis of the car body of the specific embodiment 1 of the utility model loading machine is promoted；
Fig. 9 is the structure of the active crane arm of the loading machine lifting device of the specific embodiment 1 of the utility model loading machine
Schematic diagram；
Figure 10 is the structure of the active lifting chain of the loading machine lifting device of the specific embodiment 1 of the utility model loading machine
Schematic diagram；
Figure 11 is the structure of the driven crane arm of the loading machine lifting device of the specific embodiment 1 of the utility model loading machine
Schematic diagram；
Figure 12 is the structure of the driven lift chain of the loading machine lifting device of the specific embodiment 1 of the utility model loading machine
Schematic diagram；
Figure 13 is that the structure of the prong shell of the loading machine lifting device of the specific embodiment 1 of the utility model loading machine is shown
It is intended to；
Figure 14 is the prong and prong adjustable shelf of the loading machine lifting device of the specific embodiment 1 of the utility model loading machine
Structural schematic diagram.
Specific embodiment
The embodiments of the present invention is described further with reference to the accompanying drawing.
The specific embodiment 1 of the loading machine of the utility model, as shown in Figures 1 to 5, loading machine include that car body and setting exist
Loading machine lifting device on car body.Car body includes chassis 1 and the rear-wheel 2 and front-wheel 10 that 1 bottom of chassis is arranged in, 1 structure of chassis
At load-bearing movable stand.In the present embodiment, front-wheel 10 constitutes support wheel and is driving wheel, and front-wheel 10 is driven by driving motor,
In other embodiments, rear-wheel is driving wheel；Front-wheel 10 is equipped with chassis hydraulic cylinder 11, and chassis hydraulic cylinder 11 constitutes telescopic machine
Structure, when guaranteeing that chassis 1 can adjust height according to road conditions to complete the operation cargo work of complex road condition, or move on the slope
Keep the horizontality of loading machine lifting device or the heeling condition of some angles.In other embodiments, telescoping mechanism can be with
For cylinder.10 rolling assembling of front-wheel constitutes adjusting movable stand in driver plate 1101, driver plate 1101 and front-wheel 10.Driver plate
1101 is hinged with chassis 1, and the telescopic rod and driver plate 1101 of chassis hydraulic cylinder 11 are hinged, the cylinder body of chassis hydraulic cylinder 11 and chassis
1 is hinged, and the hinge axes for defining chassis hydraulic cylinder 11 and chassis 1 are bearing frame hinge axes, chassis hydraulic cylinder 11 and driver plate
1101 hinge axes are adjusting bracket hinge axes, and the hinge axes on driver plate 1101 and chassis 1 are frame body hinge axes, front-wheel
10 axis is parallel with adjusting bracket hinge axes, bearing frame hinge axes and frame body hinge axes, and frame articulated shaft is overregulated in definition
The plane of line and bearing frame hinge axes is benchmark face, and the axis and frame body hinge axes of front-wheel 10 are in the same of datum level
Side, and the axis of front-wheel 10 to datum level distance be less than frame body hinge axes to datum level distance.It is hydraulic by chassis
Cylinder drives driver plate to rotate around the rotation axis of driver plate and front-wheel, makes driver plate with the rotation axis fulcrum band of front-wheel and driver plate
Dynamic chassis rises, so that the one end on chassis be made to be higher than the other end to match the different gradients, guarantees the balance of cargo on car body.?
In other embodiments, the telescopic rod of chassis hydraulic cylinder and chassis are hinged, and the cylinder body and driver plate of chassis hydraulic cylinder are hinged.This implementation
In example, the quantity of front-wheel 10 is two and is spaced setting to concede the space for placing loading component.
In order to guarantee balance of the loading machine in loading, the rear portion on chassis 1 is equipped with ballast box 4, and ballast box 4 increases loading machine
Overall weight, avoid loading when overturning, improve the stability of loading machine；Console 5, console 5 are equipped with above ballast box 4
Top be equipped with drive set controller 6 and direction controller 7, direction controller 7 can control loading machine advance, retreat and
Pivot turn is turned around, and drive set controller 6 can control each driving device and complete respective work.The rear end on chassis 1 is also set
There is a manned platform 3, manned platform 3 facilitates staff's operating console 5, and in the present embodiment, manned platform 3 and chassis 1 are hinged,
When loading machine does not work, manned platform 3 can be overturn to get up to be tightly attached on the side arm of ballast box 4, reduce manned platform
Occupied space can be horizontally fixed on car body in other embodiments.
As shown in Figure 6 to 8, power supply box 101 and hydraulic power supply 102 are additionally provided on chassis 1, power supply box 101 is entire
The electric appliance of loading machine provides power, meets the electrical work requirement of loading machine；In the present embodiment, chassis driving device, crane arm
Driving device and prong driving device are hydraulic cylinder, and hydraulic power supply 102 is chassis driving device, crane arm driving device
And prong driving device provides hydraulic power to guarantee the normal work of driving device, in other embodiments, chassis drives
Device, crane arm driving device and prong driving device are cylinder, change hydraulic power supply into Pneumatic pressure power source to meet
The power output of driving device.In the present embodiment, warning lamp 8, warning lamp 8 are equipped in power supply box 101 and hydraulic power supply 102
Staff or non-working person can be warned close to loading machine, injured by a crashing object in order to avoid may cause cargo in loading machine loading and fall
Personnel can also be not provided with warning lamp in other embodiments.Console 5 is equipped with electric door lock 41 and change-over switch 43, electric switch
Lock 41 prevents the mistake of non-working person from touching and causes the accident, change-over switch 43 is for realizing loading for realizing the power supply of loading machine
The opening and closing of machine；In order to intuitively observe the remaining capacity of loading machine, the electricity of display remaining capacity is equipped on console 5
Display 42, electric-quantity display device 42 can staff open electric door lock 41 after intuitively find out power supply remaining capacity and
When give loading machine charging, guarantee the normal work of loading machine；In the present embodiment, drive set controller 6 includes prong driving dress
Controller 61, crane arm drive set controller 62 and chassis driving device controller 63 are set, realizes the independent of each driving device
Control, it is easy to operate.In the present embodiment, two front-wheels 10 are equipped with driving motor 39, and driving motor 39 is for driving front-wheel 10
Rotation, to realize the movement of loading machine；Being equipped between two driver plates, which makes chassis 1 keep synchronous close to the side of front-wheel 10, rises
High attachment beam 40 ensure that the overall stability when chassis of loading machine is promoted.
In the present embodiment, chassis 1 is equipped with support base 12, and support base 12 is rotatably equipped with actively by support base shaft 9
Crane arm 34, active crane arm 34 are hinged with driven crane arm 30 by lifting wheel 16 and lifting wheel shaft 32.It is set on support base 12
There is a support base cambered surface, support base cambered surface, which constitutes winding and actively rises the support base of chain 33, actively to be risen winding-structure and wind active
The support base of descending chain 15 actively declines winding-structure, actively rises chain 33 and constitutes active rising part, active descending chain 15 constitutes
Active sloping portion.In the present embodiment, as shown in Fig. 9 to Figure 12, active crane arm 34 is equipped with active lifting wheel 162, actively
Lifting wheel 162 is equipped with active lifting wheel rotation hole 322, and driven crane arm 30 is equipped with driven lifting wheel 161, driven lifting wheel
161 are equipped with driven lifting wheel rotation hole 321, the axis weight of active lifting wheel rotation hole 322 and driven lifting wheel rotation hole 321
It closes, active crane arm 34 and driven crane arm 30 are hinged by active lifting wheel 162 and driven lifting wheel 161, wherein driven
The quantity of roller 161 is two, and the quantity of active lifting wheel 162 is one and is arranged between two driven lifting wheels 161, with
Guarantee the intensity of articulated position.In the present embodiment, active crane arm 34 is equipped with active reverse wheel mounting hole 14, active reverse wheel
It is equipped on mounting hole 14 and actively declines reverse wheel 141 and actively rises reverse wheel 142, in the present embodiment, actively declined and commutates
The quantity of wheel 141 is two, one of them actively declines reverse wheel 141 far from what support base 12 was arranged close to driven crane arm 30
It constitutes first and actively declines reverse wheel, another active decline commutation being arranged far from driven crane arm 30 close to support base 12
Wheel 141 constitutes second and actively declines reverse wheel.Actively rise reverse wheel 142 and is set far from driven crane arm 30 close to support base 12
Set, actively rise reverse wheel 142 and second actively decline reverse wheel interval setting and therebetween formed for actively rise chain 33 and
The hinge axes of the interval that active descending chain 15 passes through, active crane arm 34 and driven crane arm 30 are in two actively decline commutations
The side of plane where the axis of wheel 141, the axis for actively rising reverse wheel 142 are in two and actively decline reverse wheel 141
The other side of plane where axis.In other embodiments, can according to need increase or decrease driven rising reverse wheel and from
The quantity of dynamic decline reverse wheel, to meet requirement.Active lifting chain includes actively rising chain 33 and active descending chain 15, this implementation
In example, actively rising chain 33 and active descending chain 15 is two, actively rise one end in 15 both ends of chain 33 and active descending chain respectively from from
The circumferential two sides of dynamic lifting wheel 161 bypass and are fixed on driven lifting wheel 161, actively rise the another of chain 33 and active descending chain 15
One end is fixed on support base 12.In other embodiments, driven lifting wheel be driven chain hoist wheel, active lifting chain be with
The open link of fracture, the both ends of active lifting chain are fixed on support base and fix with support base, active lifting middle-of-chain portion
Divide and driven chain hoist wheel engaged transmission.In the present embodiment, the outer peripheral surface on driven lifting wheel 161 constitutes winding and actively rises chain
33 crane arm actively rises winding-structure and the crane arm of winding active descending chain 15 actively declines winding-structure.
In the present embodiment, reset spring 35 is additionally provided between active crane arm 34 and car body, reset spring 35 is in loading machine
Lifting device can make loading machine lifting device rapid decrease when declining, guarantee working efficiency, can also be at work to actively
Crane arm provides pulling force, guarantees the stability of active crane arm under crane arm driving device and the collective effect of reset spring；
Driven crane arm 30 is equipped with driven reverse wheel mounting hole 18, is equipped with driven rising reverse wheel on driven reverse wheel mounting hole 18
181 and driven decline reverse wheel 182, in the present embodiment, the driven quantity for rising reverse wheel 181 is two, one of them is close
Active crane arm 34 constitutes the first driven rising reverse wheel far from the driven rising reverse wheel 181 that loading component is arranged, another
The second driven rising reverse wheel is constituted close to the driven rising reverse wheel 181 that loading component is arranged far from active crane arm 34, from
Dynamic decline reverse wheel 182 is arranged far from active crane arm 34 close to loading component, driven decline reverse wheel 182 and second it is driven on
It rises the setting of reverse wheel interval and forms the interval passed through for driven liter of chain 19 and driven descending chain 26 therebetween；Active crane arm 34
The side of plane where being in two driven axis for rising reverse wheel 181 with the hinge axes of driven crane arm 30, under driven
The axis for dropping reverse wheel 182 is in the other side of two driven axis place planes for rising reverse wheel 181.In other embodiments
In, it can according to need the quantity for increasing or decreasing driven rising reverse wheel and driven decline reverse wheel, to meet requirement.
Driven lift chain includes driven liter of chain 19 and driven descending chain 26, and driven liter of chain 19 constitutes driven rising part, driven descending chain 26
Constitute driven sloping portion；One end of driven liter of chain 19 and driven descending chain 26 is bypassed from the two sides of active lifting wheel 162 respectively
And be fixed on active lifting wheel 162, the other end of driven liter of chain 19 and driven descending chain 26 is respectively from the two sides of prong shell 27
It bypassing and is fixed on prong shell 27, prong shell 27 is a part of prong component, and prong component constitutes loading component,
Wherein, the outer peripheral surface of active lifting wheel 162 constitutes the driven rising winding-structure of crane arm and winding of driven liter of chain 19 of winding
The driven decline winding-structure of the crane arm of driven descending chain 26.In the present embodiment, the end of active lifting chain and driven lift chain is equal
Equipped with adjusting screw rod 13, adjusting screw rod 13 constitutes regulating device, can be adjusted to the tightness of lift chain, guarantees to rise
Reliability when drop.For convenience of a tractor serves several purposes, power supply line 31 is coated with inside active crane arm 34 and driven crane arm 30, electricity
One end of source line 31 connects power supply box 101, and the other end connects power outlet 29, and power outlet 29 is arranged on driven crane arm 30
And close to the position of prong component, power outlet 29 can provide power supply for additional device (such as miniature hoist engine), realize one
Machine is multi-purpose.
As shown in figure 5, active lifting chain is to be arranged in pairs, two groups of active lifting chains are located at two driven lifting wheels
On 161, driven lift chain is also to be arranged in pairs, and two driven lift chains are respectively positioned on the same active lifting wheel 162, and two groups
Driven lift chain interval setting, avoids mutually rubbing in the course of work.Lift arm cylinder 36, lifting are hinged on car body
The piston rod 37 of arm hydraulic cylinder 36 is hinged on active crane arm 34, and lift arm cylinder 36 is for driving 34 He of active crane arm
Driven crane arm 30 is gone up and down.
In the present embodiment, driven crane arm 30 is equipped with prong housing into rotation hole 251, and prong housing into rotation hole 251 installs
There is prong housing into rotation axis 25, driven crane arm 30 is rotatably equipped with prong component, prong group by prong housing into rotation axis 25
Part constitutes loading component.As shown in Figure 13 and Figure 14, there is shell cambered surface, shell cambered surface on the prong shell 27 of prong component
Loading cambered surface is constituted, the loading cambered surface on prong component constitutes the driven decline winding-structure of loading for winding driven descending chain 26
With the driven rising winding-structure of loading of driven liter of chain 19 of winding.Prong component includes prong shell 27 and rolling assembling in prong
Prong adjustable shelf 23 on shell 27, prong shell 27 are equipped with prong adjustable shelf rotation hole 241, prong adjustable shelf rotation hole
241 are coated with prong adjustable shelf rotation axis 24, and prong adjustable shelf 23 is by 24 rolling assembling of prong adjustable shelf rotation axis in prong
On shell 27；Prong adjustable shelf 23 is equipped with prong rotation axis 22, and prong 20 is by 22 rolling assembling of prong rotation axis in prong
On adjustable shelf 23；In the present embodiment, prong shell 27 is equipped with hydraulic cylinder rotation hole 281, is coated in hydraulic cylinder rotation hole 281
Hydraulic cylinder rotation axis 28, prong shell 27 are rotatably equipped with prong hydraulic cylinder 21, prong hydraulic cylinder by hydraulic cylinder rotation axis 28
21 other end is hinged on prong adjustable shelf 23, and prong adjustable shelf can be made to rotate in prong shell, guarantees prong work
Diversification.In the present embodiment, prong shell 27 is equipped with the driven descending chain fixation hole 191 for fixing driven descending chain 26 and uses
In the driven liter of chain fixation hole 261 of driven liter of chain 19 of fixation.
Above-mentioned specific embodiment 1 is the preferred forms of the loading machine of the utility model, in other embodiments, Ke Yigen
Corresponding structure is adjusted or is simplified according to needs.
The specific embodiment 2 of the loading machine of the utility model, loading machine include the loading machine of car body and installation on the car body
Lifting device, the car body include adjusting movable stand and the load-bearing movable stand for bearing goods, are cut with scissors on the adjusting movable stand
It is connected to telescoping mechanism, the telescoping mechanism and load-bearing movable stand by telescopic adjustment load-bearing movable stand close to adjusting hingedly to support
The height of the side of frame.Load-bearing movable stand is adjusted close to the height for the side for adjusting support frame by telescoping mechanism, moves load-bearing
The chassis of moving frame side rises, so that the side on chassis be made to be higher than the other side to match the different gradients, guarantees cargo on car body
Balance.
The specific embodiment 3 of the loading machine of the utility model, as advanced optimizing to specific embodiment 2, in order to just
In adjusting chassis height, the present embodiment, the adjusting movable stand and load-bearing movable stand are hinged, adjust and are hinged on movable stand
Support adjusts the support wheel of movable stand when telescoping mechanism adjusts load-bearing movable stand height, defines telescoping mechanism and load-bearing movable stand
Hinge axes are bearing frame hinge axes, and telescoping mechanism and the hinge axes for adjusting movable stand are adjusting bracket hinge axes, are adjusted
The hinge axes of movable stand and load-bearing movable stand are frame body hinge axes, the axis and adjusting bracket hinge axes, load-bearing of support wheel
Frame hinge axes are parallel with frame body hinge axes, and definition is overregulated on the basis of the plane of frame hinge axes and bearing frame hinge axes
Face, the axis and frame body hinge axes of support wheel be in the same side of datum level, and the axis of support wheel to datum level away from
From less than with a distance from frame body hinge axes to datum level.In other embodiments, it adjusts movable stand and load-bearing movable stand is not hinged.
The specific embodiment 4 of the loading machine of the utility model, as advanced optimizing to specific embodiment 3, in order to protect
Card chassis increases aftercarriage and can not only move, moreover it is possible to place convenient for driving mechanism, in the present embodiment, the support wheel is driving
Wheel.In other embodiments, rear-wheel can be arranged to driving wheel.
The specific embodiment 5 of the loading machine of the utility model is advanced optimized as to specific embodiment 2 or 3 or 4,
For the ease of placing loading component, in the present embodiment, the loading machine lifting device includes support base, hinged on the support base
Have an active crane arm, the active crane arm is hinged with driven crane arm, on support base configured with drive driven crane arm along with
The active lifting flexible element that the opposite direction of active crane arm swaying direction is swung, the active lifting flexible element include being used for band
The active rising part that driven lifting arm swing rises and the active sloping portion for driving driven lifting arm swing decline are moved,
One end in the both ends of active rising part and active sloping portion is each attached on driven crane arm, and the other end is configured and propped up
On support seat and relatively fixed with support base respectively, at least one in driven crane arm and support base is equipped with for winding active
Ascending part point actively rises winding-structure and actively declines winding-structure, the driven lifting for wind active sloping portion
Loading component is hinged on arm, the movable stand that adjusts is spaced setting in pairs to concede the space for placing loading component.At other
In embodiment, driven crane arm can be done to length a bit, loading component is reached and adjusts movable stand front end.
The specific embodiment 6 of the loading machine of the utility model, as advanced optimizing to specific embodiment 5, in order to protect
The hood synchronous for demonstrate,proving car body is promoted, while also improving the intensity for adjusting movable stand, in the present embodiment, two adjusting movable stands it
Between be equipped with for make load-bearing movable stand close to adjust support frame side keep synchronize raised attachment beam.In other embodiments
In, attachment beam can be not provided with.
The specific embodiment 7 of the loading machine of the utility model is advanced optimized as to specific embodiment 2 or 3 or 4,
In order to simplify telescoping mechanism, in the present embodiment, the telescoping mechanism is hydraulic cylinder.In other embodiments, stretching structure is gas
Cylinder.
The specific embodiment 8 of the loading machine of the utility model, as advanced optimizing to specific embodiment 7, in order to keep away
It is higher to exempt from the position connecting with hydraulic cylinder with load-bearing movable stand, in the present embodiment, the cylinder body and load-bearing movable stand of the hydraulic cylinder
Hingedly, the telescopic rod of hydraulic cylinder and adjusting support frame are hinged.In other embodiments, the telescopic rod of hydraulic cylinder and load-bearing movable stand
Hingedly, the cylinder body of hydraulic cylinder and adjusting support frame are hinged.
The specific embodiment of the car body of the utility model, the specific embodiment of car body and above-mentioned loading machine in the present embodiment
The structure of 1-8 any one of car body is identical, and it will not go into details.
Claims (7)
1. car body, it is characterised in that: including adjusting movable stand and for the load-bearing movable stand of bearing goods, the adjusting movable stand
On be hinged with telescoping mechanism, the telescoping mechanism is hingedly close to adjust load-bearing movable stand by telescoping mechanism with load-bearing movable stand
Adjust the height of the side of support frame.
2. car body according to claim 1, it is characterised in that: the adjusting movable stand and load-bearing movable stand are hinged, adjust
It is hinged with the support wheel that the support when telescoping mechanism adjusts load-bearing movable stand height adjusts movable stand on movable stand, defines telescopic machine
The hinge axes of structure and load-bearing movable stand are bearing frame hinge axes, and telescoping mechanism and the hinge axes for adjusting movable stand are to adjust
Frame hinge axes, the hinge axes for adjusting movable stand and load-bearing movable stand are frame body hinge axes, the axis of support wheel and adjusting
Frame hinge axes, bearing frame hinge axes are parallel with frame body hinge axes, and frame hinge axes are overregulated in definition and bearing frame is hinged
The plane of axis is benchmark face, and the axis and frame body hinge axes of support wheel are in the same side of datum level, and support wheel
The distance of axis to datum level is less than frame body hinge axes to the distance of datum level.
3. car body according to claim 2, it is characterised in that: the support wheel is driving wheel.
4. car body according to claim 1 or 2 or 3, it is characterised in that: the adjusting movable stand is spaced in pairs to be arranged to allow
Out for placing the space of loading component.
5. car body according to claim 4, it is characterised in that: be equipped between two adjusting movable stands for keeping load-bearing mobile
Frame keeps synchronizing raised attachment beam close to the side for adjusting support frame.
6. car body according to claim 1 or 2 or 3, it is characterised in that: the telescoping mechanism is hydraulic cylinder.
7. car body according to claim 6, it is characterised in that: the cylinder body of the hydraulic cylinder and load-bearing movable stand are hinged, liquid
The telescopic rod of cylinder pressure and adjusting support frame are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820687364.5U CN208762077U (en) | 2018-05-09 | 2018-05-09 | Loading machine and its car body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820687364.5U CN208762077U (en) | 2018-05-09 | 2018-05-09 | Loading machine and its car body |
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| Publication Number | Publication Date |
|---|---|
| CN208762077U true CN208762077U (en) | 2019-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820687364.5U Active CN208762077U (en) | 2018-05-09 | 2018-05-09 | Loading machine and its car body |
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| Country | Link |
|---|---|
| CN (1) | CN208762077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408656A (en) * | 2018-05-09 | 2018-08-17 | 王历鑫 | Loading machine lifting gear and loading machine |
-
2018
- 2018-05-09 CN CN201820687364.5U patent/CN208762077U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408656A (en) * | 2018-05-09 | 2018-08-17 | 王历鑫 | Loading machine lifting gear and loading machine |
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