CN206691231U - A kind of heavy truck lifts hydraulic pressure overturning unit with driver's cabin - Google Patents
A kind of heavy truck lifts hydraulic pressure overturning unit with driver's cabin Download PDFInfo
- Publication number
- CN206691231U CN206691231U CN201720516513.7U CN201720516513U CN206691231U CN 206691231 U CN206691231 U CN 206691231U CN 201720516513 U CN201720516513 U CN 201720516513U CN 206691231 U CN206691231 U CN 206691231U
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- cabin
- driver
- vehicle frame
- pin bushing
- guide pin
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Abstract
The utility model provides a kind of heavy truck and lifts hydraulic pressure overturning unit with driver's cabin,Including guide rod,Guide pin bushing,Contact-making switch,Loudspeaker,Upper limit plate,Support bar and firm banking,Guide rod is fixed on support arm right side,And guide rod lower end is assemblied in guide pin bushing,Guide pin bushing is fixed on vehicle frame,The contact-making switch is arranged on guide pin bushing inner bottom part position,And contact-making switch is connected by power line with loudspeaker,Loudspeaker is arranged on vehicle frame,The design achieves the spacing warning function of the anglec of rotation,It is excessive to avoid the anglec of rotation,The situation of damage is caused to occur,Upper limit plate is fixed on post upper face,Support bar is arranged on firm banking upper surface,Firm banking is arranged on vehicle frame upper surface,The design achieves the Auxiliary support of driver's cabin,Improve stability when driver's cabin does not rotate,The utility model is rational in infrastructure,Security is good,Service life is grown,Spoilage is low,Reliability is high.
Description
Technical field
The utility model is a kind of heavy truck driver's cabin lifting hydraulic pressure overturning unit, belongs to vehicle technology apparatus field.
Background technology
Heavy truck is the abbreviation of heavy truck.This is a kind of genuine, traditional, informal to heavy goods vehicle and partly to worry
Draw the appellation of car, including everybody see on highway various special-purpose vehicles (sprinkling truck, fire fighting truck, highway emptier, oil truck,
Trucd mixer etc.), dumper (draw navy barrow, there is lifting jack), lorry (cargo transport, including animals etc) and some are rare
Offroad vehicle (military is more).Heavy truck driver's cabin is usually required to carry out lifting upset, and the related components of heavy truck are examined
Repair.
The of the prior art liter of hydraulic pressure overturning unit anglec of rotation can not be spacing, easily causes anglec of rotation overtravel, hair
The problem of raw damage；Of the prior art liter of hydraulic pressure overturning unit can not carry out Auxiliary support to driver's cabin, reduce driver's cabin
Stability, so being badly in need of wanting a kind of heavy truck to lift hydraulic pressure overturning unit with driver's cabin solving above-mentioned produced problem.
Utility model content
Turned in view of the deficienciess of the prior art, the utility model purpose is to provide a kind of heavy truck with driver's cabin lifting hydraulic pressure
Turn assembly, to solve the problems mentioned in the above background technology, the utility model is rational in infrastructure, and security is good, service life length,
Spoilage is low, and reliability is high.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of heavy truck drives
Room lifts hydraulic pressure overturning unit, including body assembly, spacing early warning mechanism and auxiliary support mechanism, the body assembly include
Vehicle frame, lifting hydraulic cylinder, suspending apparatus, driver's cabin, support arm and rotating shaft, the lifting hydraulic cylinder are fixed on vehicle frame, institute
State lifting hydraulic cylinder upper end by twisted axis with suspending apparatus to be connected, the driver's cabin is arranged on suspending apparatus upper surface, institute
State support arm upper end by bolt with suspending apparatus to be connected, the support arm lower end is connected by rotating shaft with vehicle frame, described
Spacing early warning mechanism is arranged on vehicle frame, and the spacing early warning mechanism includes guide rod, guide pin bushing, contact-making switch and loudspeaker,
The guide rod is fixed on support arm right side, and guide rod lower end is assemblied in guide pin bushing, and the guide pin bushing is fixed on vehicle frame,
The contact-making switch is arranged on guide pin bushing inner bottom part position, and contact-making switch is connected by power line with loudspeaker, described to raise one's voice
Device is arranged on vehicle frame, and the auxiliary support mechanism is arranged on vehicle frame upper surface, and the auxiliary support mechanism includes upper limit
Plate, support bar and firm banking, the upper limit plate are fixed on post upper face, and the support bar is arranged on fixed bottom
On seat upper surface, the firm banking is arranged on vehicle frame upper surface.
Further, the cross section of the guide rod and the cross section of guide pin bushing are circular arc, and the center of circle of guide rod with
The center of circle of guide pin bushing coincides.
Further, the loudspeaker is connected by connecting line with vehicle power.
Further, the upper limit plate upper surface is provided with Rubber shock-absorbing pad.
Further, the support bar is provided with more than three groups, and three groups of support bars described above are equidistantly arranged in firm banking
On upper surface, and three groups of bar gauge lattice supported above are identical.
The beneficial effects of the utility model：A kind of heavy truck of the present utility model lifts hydraulic pressure overturning unit with driver's cabin, because
The utility model with the addition of guide rod, guide pin bushing, contact-making switch and loudspeaker, and the design achieves the spacing early warning of the anglec of rotation
Function, avoids that the anglec of rotation is excessive, causes the situation of damage to occur, solve the original liter of hydraulic pressure overturning unit anglec of rotation without
Method is spacing, easily causes anglec of rotation overtravel, the problem of being damaged.
Because the utility model with the addition of upper limit plate, support bar and firm banking, the design achieves the auxiliary of driver's cabin
Support is helped, improves stability when driver's cabin does not rotate, solving original liter of hydraulic pressure overturning unit can not be carried out to driver's cabin
Auxiliary support, the problem of reducing the stability of driver's cabin.
Because the utility model with the addition of Rubber shock-absorbing pad, the design improves the buffer protection of upper limit plate, because raising one's voice
Device is connected by connecting line with vehicle power, and this is designed as loudspeaker and provides operation electric energy, and the utility model is rational in infrastructure,
Security is good, and service life length, spoilage is low, and reliability is high.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is the structural representation that a kind of heavy truck driver's cabin of the utility model lifts hydraulic pressure overturning unit；
Fig. 2 is that the structure of spacing early warning mechanism in a kind of heavy truck driver's cabin lifting hydraulic pressure overturning unit of the utility model is shown
It is intended to；
Fig. 3 is that the structure of auxiliary support mechanism in a kind of heavy truck driver's cabin lifting hydraulic pressure overturning unit of the utility model is shown
It is intended to；
In figure：The spacing early warning mechanisms of 1-, 2- auxiliary support mechanisms, 3- vehicle frames, 4- lifting hydraulic cylinders, 5- suspending apparatus, 6-
Driver's cabin, 7- support arms, 8- rotating shafts, 11- guide rods, 12- guide pin bushings, 13- contact-making switches, 14- loudspeakers, 21- upper limits plate,
22- support bars, 23- firm bankings.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 3 is referred to, the utility model provides a kind of technical scheme：A kind of heavy truck is overturn with driver's cabin lifting hydraulic pressure
Assembly, including body assembly, spacing early warning mechanism 1 and auxiliary support mechanism 2, body assembly include vehicle frame 3, lifting hydraulic cylinder
4th, suspending apparatus 5, driver's cabin 6, support arm 7 and rotating shaft 8, lifting hydraulic cylinder 4 are fixed on vehicle frame 3, the upper end of lifting hydraulic cylinder 4
It is connected by twisted axis with suspending apparatus 5, driver's cabin 6 is arranged on the upper surface of suspending apparatus 5, and the upper end of support arm 7 passes through bolt
It is connected with suspending apparatus 5, the lower end of support arm 7 is connected by rotating shaft 8 with vehicle frame 3.
Spacing early warning mechanism 1 is arranged on vehicle frame 3, and spacing early warning mechanism 1 includes guide rod 11, guide pin bushing 12, contact-making switch
13 and loudspeaker 14, guide rod 11 be fixed on the right side of support arm 7, and the lower end of guide rod 11 is assemblied in guide pin bushing 12, is led
Set 12 is fixed on vehicle frame 3, and contact-making switch 13 is arranged on the inner bottom part position of guide pin bushing 12, and contact-making switch 13 by power line with raising
Sound device 14 is connected, and loudspeaker 14 is arranged on vehicle frame 3, the design achieves the spacing warning function of the anglec of rotation, is avoided
The anglec of rotation is excessive, causes the situation of damage to occur.
Auxiliary support mechanism 2 is arranged on the upper surface of vehicle frame 3, and auxiliary support mechanism 2 includes upper limit plate 21, support bar 22
And firm banking 23, upper limit plate 21 are fixed on the upper surface of support bar 22, support bar 22 is arranged on the upper end of firm banking 23
On face, firm banking 23 is arranged on the upper surface of vehicle frame 3, the design achieves the Auxiliary support of driver's cabin 6, improves driver's cabin
6 stability when not rotating.
The cross section of guide rod 11 and the cross section of guide pin bushing 12 are circular arc, and the center of circle of guide rod 11 and guide pin bushing 12
The center of circle is coincided, and loudspeaker 14 is connected by connecting line with vehicle power, and the upper surface of upper limit plate 21 is provided with rubber shock-absorbing
Pad, support bar 22 be provided with more than three groups, three groups of bars 22 supported above are equidistantly arranged on the upper surface of firm banking 23, and three groups with
The specification of upper support bar 22 is identical.
Embodiment：Carry out in use, operating personnel first is checked the utility model, check for
Defect, it can not just carry out using if there is defect, now need to notify maintenance personal to be repaired, if there is no
It can be carried out using if problem, in use, operating personnel runs lifting hydraulic cylinder 4, lifting hydraulic cylinder 4 drives suspending apparatus
5 move up, and suspending apparatus 5 drives support arm 7 to be rotated by rotating shaft 8 on vehicle frame 3, so as to drive driver's cabin 6 to rotate, support
The rotational band action-oriented bar 11 of arm 7 moves in guide pin bushing 12, and after contact-making switch 13 are touched in the lower end of guide rod 11, contact-making switch 13 connects
The power supply of logical loudspeaker 14, loudspeaker 14 sounds the alarm, after operating personnel hears alarm song, lifting hydraulic pressure out of service immediately
Cylinder 4, the situation for causing the utility model to damage so as to avoid inordinate rotation occur, extend and of the present utility model use the longevity
Life, after the completion of maintenance, operating personnel runs lifting hydraulic cylinder 4 again, and lifting hydraulic cylinder 4 drives suspending apparatus 5 to move down,
So as to which support arm 7 rotates down, after the lower end of suspending apparatus 5 fits with upper limit plate 21, operating personnel's lifting out of service
Hydraulic cylinder 4, the presence of support bar 22 effectively increases the stability of suspending apparatus 5, and then improves the stability of driver's cabin 6.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of heavy truck lifts hydraulic pressure overturning unit, including body assembly, spacing early warning mechanism and Auxiliary support with driver's cabin
Mechanism, it is characterised in that：The body assembly includes vehicle frame, lifting hydraulic cylinder, suspending apparatus, driver's cabin, support arm and turned
Axle, the lifting hydraulic cylinder are fixed on vehicle frame, and the lifting hydraulic cylinder upper end is connected by twisted axis with suspending apparatus, described
Driver's cabin is arranged on suspending apparatus upper surface, and the support arm upper end is connected by bolt with suspending apparatus, the support
Arm lower end is connected by rotating shaft with vehicle frame；
The spacing early warning mechanism is arranged on vehicle frame, the spacing early warning mechanism include guide rod, guide pin bushing, contact-making switch and
Loudspeaker, the guide rod are fixed on support arm right side, and guide rod lower end is assemblied in guide pin bushing, and the guide pin bushing is fixed on
On vehicle frame, the contact-making switch is arranged on guide pin bushing inner bottom part position, and contact-making switch is connected by power line with loudspeaker, institute
Loudspeaker is stated on vehicle frame；
The auxiliary support mechanism is arranged on vehicle frame upper surface, the auxiliary support mechanism include upper limit plate, support bar with
And firm banking, the upper limit plate are fixed on post upper face, the support bar is arranged on firm banking upper surface,
The firm banking is arranged on vehicle frame upper surface.
2. a kind of heavy truck according to claim 1 lifts hydraulic pressure overturning unit with driver's cabin, it is characterised in that：The guiding
The cross section of bar and the cross section of guide pin bushing are circular arc, and the center of circle of guide rod and the center of circle of guide pin bushing coincide.
3. a kind of heavy truck according to claim 1 lifts hydraulic pressure overturning unit with driver's cabin, it is characterised in that：It is described to raise one's voice
Device is connected by connecting line with vehicle power.
4. a kind of heavy truck according to claim 1 lifts hydraulic pressure overturning unit with driver's cabin, it is characterised in that：The upper limit
Position plate upper surface is provided with Rubber shock-absorbing pad.
5. a kind of heavy truck according to claim 1 lifts hydraulic pressure overturning unit with driver's cabin, it is characterised in that：The support
Bar is provided with more than three groups, and three groups of support bars described above are equidistantly arranged on firm banking upper surface, and three groups of bars supported above
Specification is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516513.7U CN206691231U (en) | 2017-05-10 | 2017-05-10 | A kind of heavy truck lifts hydraulic pressure overturning unit with driver's cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516513.7U CN206691231U (en) | 2017-05-10 | 2017-05-10 | A kind of heavy truck lifts hydraulic pressure overturning unit with driver's cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206691231U true CN206691231U (en) | 2017-12-01 |
Family
ID=60449640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720516513.7U Active CN206691231U (en) | 2017-05-10 | 2017-05-10 | A kind of heavy truck lifts hydraulic pressure overturning unit with driver's cabin |
Country Status (1)
| Country | Link |
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| CN (1) | CN206691231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660252A (en) * | 2020-12-29 | 2021-04-16 | 安徽安凯华夏汽车配件制造有限公司 | Steel plate welding type turnover mechanism assembly for motor vehicle cab |
| CN112874641A (en) * | 2021-03-31 | 2021-06-01 | 丹阳市华富机械有限公司 | Turnover mechanism for automobile cab |
-
2017
- 2017-05-10 CN CN201720516513.7U patent/CN206691231U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660252A (en) * | 2020-12-29 | 2021-04-16 | 安徽安凯华夏汽车配件制造有限公司 | Steel plate welding type turnover mechanism assembly for motor vehicle cab |
| CN112874641A (en) * | 2021-03-31 | 2021-06-01 | 丹阳市华富机械有限公司 | Turnover mechanism for automobile cab |
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