CN205855932U - The support means of high-altitude operation vehicle slew gear - Google Patents
The support means of high-altitude operation vehicle slew gear Download PDFInfo
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- CN205855932U CN205855932U CN201620775333.6U CN201620775333U CN205855932U CN 205855932 U CN205855932 U CN 205855932U CN 201620775333 U CN201620775333 U CN 201620775333U CN 205855932 U CN205855932 U CN 205855932U
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- leg strut
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- front leg
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Abstract
The support means of high-altitude operation vehicle slew gear, including a horizontally disposed support component, front leg strut case, support case, pedestal, the rear support leg case of strip, support case and be provided with pedestal, front leg strut case be shaped as V-arrangement, support case is shaped as isosceles triangle, the corner angle of rear side is equal with the angle angle of the V-arrangement of front leg strut case, and support component is made up of time interval and the front supporting member and the rear support that are U-shaped；Support in the uncovered entrance front leg strut case that the drift angle on rear side of case passes on front side of front leg strut case, and support case and front leg strut case and coincide grafting, support case and front leg strut case load is put and is fixed on front supporting member, rear support leg case is arranged in rear support, is provided with tie-beam that is horizontally disposed and that front and back move towards between front leg strut case, rear support leg case.Structure design advantages of simple, the low cost of this device.
Description
Technical field
This utility model relates to the support means of a kind of high-altitude operation vehicle slew gear.
Background technology
At present, the support means of high-altitude operation vehicle slew gear includes horizontally disposed support component, front leg strut case, support
Case, pedestal, the rear support leg case of strip, the central area supporting case the upper side and lower side respectively has a through hole, supports on the upside of case
Being provided with pedestal in the through hole corresponding to upside, the central area of pedestal has perforation, perforation to communicate with two through holes and three is total to
Axis, a support component is framework or closed box.Support component is arranged on high-altitude operation vehicle along the length direction of high-altitude operation vehicle
Chassis on, front leg strut case, support case and rear support leg case and be sequentially arranged at from front to back along the length direction of high-altitude operation vehicle
On support component.High-altitude operation vehicle slew gear includes turntable, job platform and driving means thereof.Turntable is connected with pedestal, operation
Platform and driving means thereof are arranged on turntable.
The support component of this device, front leg strut case, support case self structure complex, and a support component is respectively with front
Supporting leg case, the assembling structure supported between case, rear support leg case are the most numerous and diverse, and this makes this device there is structure design not to the utmost
Rationally (as part is many, structure is complicated, and the steel material needed for a support component is bigger), manufacture and assemble loaded down with trivial details defect (such as welding
Measure bigger), thus heavier-weight, relatively costly.
Along with relevant criterion and the enforcements of regulation such as China's energy-saving and environmental protection, the light-weight design of body of motor vehicle is increasingly
It is subject to people's attention.
Utility model content
Technical problem to be solved in the utility model is to provide the support means of a kind of high-altitude operation vehicle slew gear, this
Structure design advantages of simple, the low cost of device.
For solving above-mentioned technical problem, this utility model provides the support means of a kind of high-altitude operation vehicle slew gear,
Including a horizontally disposed support component, front leg strut case, support case, pedestal, the rear support leg case of strip, support on case
The central area of side and downside respectively has a through hole, supports and is provided with pedestal, pedestal in the through hole corresponding to upside on the upside of case
Central area have a perforation, perforation communicates and three's coaxial line with two through holes；
The V-arrangement being shaped as front side end closure uncovered, rear of front leg strut case, and the angle angle of V-arrangement is 60-90 °, before setting
Uncovered width on front side of supporting leg case is A；
Support case is shaped as isosceles triangle, and the base of isosceles triangle, drift angle are in front and back arranging, after isosceles triangle
The corner angle of side is equal with the angle angle of the V-arrangement of front leg strut case, a length of B on the base on front side of setting isosceles triangle；
Support component is made up of time interval and the front supporting member and the rear support that are U-shaped；
The front side of front supporting member end closure uncovered, rear, front supporting member be parallel to each other by two and front and back move towards the first bar,
The second bar being connected between two the first rod rear ends is constituted, and on the upside of each first bar, the open-mouth on front side of front supporting member all has
One is shaped as right angled triangle and low early and high after limiting plate, the common vertical plane of rear side of two limiting plates, sets second
The a length of C of bar, the vertical dimension between rear side and second bar of limiting plate is D, C ＜ A, C ＜ B；
The front end closure of rear support, rear side are uncovered, rear support be parallel to each other by two and front and back move towards gripper shoe,
The 3rd bar being connected between two gripper shoe front ends is constituted, and all has one along this plate width on the upside of each gripper shoe at the 3rd bar
The slot that degree direction is through, two slots are the most corresponding, the width centrage common of the notch of two slots
Vertical plane, the length of the 3rd bar is less than the length of rear support leg case；
Support in the uncovered entrance front leg strut case that the drift angle on rear side of case passes on front side of front leg strut case, and support case and front leg strut
Case coincide grafting, sets the vertical dimension between base and the sealing of front leg strut box back on front side of the isosceles triangle supporting case
For E, E ＜ D；
Support case and front leg strut case load puts and be fixed on two the first bars, support the base on front side of the isosceles triangle of case
The side at place reclines mutually with the rear side of two limiting plates, and the sealing projection on front supporting member of front leg strut box back is positioned at the
On the length direction centrage of two bars, and on front side of front leg strut case uncovered, support case isosceles triangle on front side of place, base
Side all beyond two the first bar certain distances, the sealing of front leg strut box back is positioned at the front side of the second bar；
Rear support leg case and two slot grafting, the length direction centrage of rear support leg case and the length direction center of the 3rd bar
Line conllinear, and the two ends of rear support leg case are all beyond two gripper shoe certain distances；
Tie-beam that is horizontally disposed and that front and back move towards it is provided with between front leg strut case, rear support leg case.
For the sake of simple declaration problem, the support means to high-altitude operation vehicle slew gear described in the utility model below
All it is referred to as this device.
After using such structure, front leg strut case be shaped as V-arrangement, support case is shaped as isosceles triangle, support group
Part is made up of time interval and the front supporting member and the rear support that are U-shaped；Support case and front leg strut case to coincide grafting, support case
With front leg strut case load put and be fixed on front supporting member, rear support leg case is arranged in rear support, front leg strut case, rear support leg case it
Between be provided with tie-beam that is horizontally disposed and that front and back move towards.
Visible, this device is only made up of several parts, and the self structure of described part is relatively simple, assembling each other
Structure is the most succinct (as less in welding amount), especially props up support component, and its required steel material is less, and a support component is with easily
The overall punching press and the wrap direction that manufacture are made, and use this support component can assemble other part, therefore, this device easily
Structure design advantages of simple, low cost.
The lighter in weight of this device, according to measuring and calculating, compared with prior art, this device can loss of weight about 50%, so, high-altitude make
The fuel oil of industry vehicle travelling state consumes and effectively reduces, and reaches the purpose of energy-saving and environmental protection.
In order to reach the more preferable using effect of this utility model, preferred version of the present utility model is as follows:
As preferably, the anterior upside of described tie-beam is provided with two horizontally disposed wing plates, two wing plates relative to
The width centrage of tie-beam is arranged symmetrically with, the V that uncovered on front side of composition between two wing plates, rear end connects with tie-beam
Shape, and the angle angle of V-arrangement is 60-90 °, each wing plate is affixed to the rear side of the corresponding casing of front leg strut case.
The setting of wing plate, adds the connection area between tie-beam and front leg strut case so that tie-beam and front leg strut case
Between bonding strength strengthen, further increase the stability of this device.
As preferably, described tie-beam is hollow square tube, and its interior stage casing is provided with the dividing plate of vertically layout, in dividing plate
Portion has lightening hole.
Tie-beam is hollow square tube, can alleviate the weight of this device；The setting of dividing plate, can improve the anti-twist machine of tie-beam
Tool intensity；The setting of lightening hole, can alleviate the weight of tie-beam and this device further.
As preferably, described tie-beam is higher than the second bar and the 3rd bar, and tie-beam and after the most all leave between
Gap.
Accompanying drawing explanation
Fig. 1 is axonometric chart of the present utility model.
Fig. 2 is another axonometric chart of the present utility model.
Fig. 3 is the structural representation of the tie-beam in this utility model.
Detailed description of the invention
Seeing Fig. 1-Fig. 3, this device includes horizontally disposed support component, front leg strut case 3, supports case 6, pedestal 7, strip
The rear support leg case 4 of shape, the central area supporting case 6 the upper side and lower side respectively has a through hole 6d, supports and is corresponding on the upside of case 6
Being provided with pedestal 7 at the through hole 6d of upside, the central area of pedestal 7 has perforation 7a, perforation 7a and two through hole 6d to communicate and three
Coaxial line.
The V-arrangement being shaped as front side end closure uncovered, rear of front leg strut case 3, and the angle angle of V-arrangement is 69 °, before setting
Uncovered width on front side of lower limb case 3 is A.
Support case 6 be shaped as isosceles triangle, the base 6a of isosceles triangle, drift angle 6b in front and back arranging, isosceles three
Drift angle 6b angle on rear side of dihedral is equal with the angle angle of the V-arrangement of front leg strut case 3, sets the base 6a on front side of isosceles triangle
A length of B.
Support component is made up of time interval and the front supporting member 1 and the rear support 2 that are U-shaped.
The front side of front supporting member 1 end closure uncovered, rear, front supporting member 1 be parallel to each other by two and front and back move towards first
Bar 1a, the second bar 1b being connected between two the first bar 1a rear ends are constituted, on the upside of each first bar 1a on front side of front supporting member 1
Open-mouth all have one to be shaped as right angled triangle and low early and high after limiting plate 1c, the rear side common of two limiting plate 1c
Vertical plane, sets a length of C of the second bar 1b, and the vertical dimension between rear side and the second bar 1b of limiting plate 1c is D, C ＜ A, C
＜ B.
The front end closure of rear support 2, rear side are uncovered, the support that rear support 2 is parallel to each other by two and front and back moves towards
Plate 2a, the 3rd bar 2b being connected between two gripper shoe 2a front ends are constituted, on the upside of each gripper shoe 2a at the 3rd bar 2b all
Have one along the through slot 2c of this plate width, two slot 2c are the most corresponding, the notch of two slot 2c
The common vertical plane of width centrage, the length of the 3rd bar 2b is less than the length of rear support leg case 4.
Support drift angle 6b on rear side of case 6 through in the uncovered entrance front leg strut case 3 on front side of front leg strut case 3, and support case 6 with
Front leg strut case 3 coincide grafting, set base 6a on front side of the isosceles triangle supporting case 6 and front leg strut case 3 rear end sealing it
Between vertical dimension be E, E ＜ D.
Support case 6 and front leg strut case 3 load puts and be fixed on two the first bar 1a, support on front side of the isosceles triangle of case 6
The rear side of side 6c and two limiting plate 1c at 6a place, base recline mutually, the sealing of front leg strut case 3 rear end is at front supporting member 1
On projection be positioned on the length direction centrage of the second bar 1b, and on front side of front leg strut case 3 uncovered, support case 6 isosceles three
The side 6c at the 6a place, base on front side of dihedral is all beyond two the first bar 1a certain distances, the sealing position of front leg strut case 3 rear end
Front side in the second bar 1b.
Rear support leg case 4 and two slot 2c grafting, the length direction centrage of rear support leg case 4 and the length side of the 3rd bar 2b
To centerline collineation, and the two ends of rear support leg case 4 are all beyond two gripper shoe 2a certain distances.
Tie-beam 5 that is horizontally disposed and that front and back move towards, front leg strut case 3 rear end it is provided with between front leg strut case 3, rear support leg case 4
Sealing be connected with the front end of tie-beam 5, the length direction stage casing of rear support leg case 4 is connected with the rear end of tie-beam 5.
The upside of tie-beam 5 front portion is provided with two horizontally disposed wing plate 5a, and two wing plate 5a are relative to the width of tie-beam 5
Degree direction centrage is arranged symmetrically with, the V-arrangement that uncovered on front side of composition between two wing plate 5a, rear end connects with tie-beam 5, and V-arrangement
Angle angle be 69 °, each wing plate 5a is affixed to the rear side of the corresponding casing of front leg strut case 3.
Tie-beam 5 is hollow square tube, and its interior stage casing is provided with the dividing plate 5b of vertically layout, and the middle part of dividing plate 5b has loss of weight
Hole 5c.
Tie-beam 5 higher than the second bar 1b and the 3rd bar 2b, and tie-beam 5 with after the most all leave gap.
Claims (4)
1. the support means of high-altitude operation vehicle slew gear, including a horizontally disposed support component, front leg strut case, supports case, base
Seat, the rear support leg case of strip, the central area supporting case the upper side and lower side respectively has a through hole, supports on the upside of case in correspondence
Being provided with pedestal in the through hole of upside, the central area of pedestal has perforation, perforation to communicate and three's coaxial line with two through holes；Its
It is characterised by:
The V-arrangement being shaped as front side end closure uncovered, rear of front leg strut case, and the angle angle of V-arrangement is 60-90 °, sets front leg strut
Uncovered width on front side of case is A；
Support case is shaped as isosceles triangle, and the base of isosceles triangle, drift angle are in front and back arranging, on rear side of isosceles triangle
Corner angle is equal with the angle angle of the V-arrangement of front leg strut case, a length of B on the base on front side of setting isosceles triangle；
Support component is made up of time interval and the front supporting member and the rear support that are U-shaped；
The front side of front supporting member end closure uncovered, rear, front supporting member be parallel to each other by two and front and back move towards the first bar, be connected on
The second bar between two the first rod rear ends is constituted, and on the upside of each first bar, the open-mouth on front side of front supporting member all has one
It is shaped as right angled triangle and low early and high after limiting plate, the common vertical plane of rear side of two limiting plates, set the second bar
A length of C, the vertical dimension between rear side and second bar of limiting plate is D, C ＜ A, C ＜ B；
The front end closure of rear support, rear side are uncovered, rear support be parallel to each other by two and front and back move towards gripper shoe, be connected on
The 3rd bar between two gripper shoe front ends is constituted, and all has one along this plate width side on the upside of each gripper shoe at the 3rd bar
To through slot, two slots are the most corresponding, and the width centrage of the notch of two slots is common one vertical
Face, the length of the 3rd bar is less than the length of rear support leg case；
Support in the uncovered entrance front leg strut case that the drift angle on rear side of case passes on front side of front leg strut case, and support case and front leg strut case kiss
Close grafting, set the vertical dimension between base and the sealing of front leg strut box back on front side of the isosceles triangle of support case as E,
E ＜ D；
Support case and front leg strut case load puts and be fixed on two the first bars, support the place, base on front side of the isosceles triangle of case
The rear side of side and two limiting plates recline mutually, the sealing of front leg strut box back projection on front supporting member is positioned at the second bar
Length direction centrage on, and on front side of front leg strut case uncovered, support the side at place, base on front side of the isosceles triangle of case
Face is all beyond two the first bar certain distances, and the sealing of front leg strut box back is positioned at the front side of the second bar；
Rear support leg case and two slot grafting, the length direction centrage of rear support leg case and the length direction centrage of the 3rd bar are altogether
Line, and the two ends of rear support leg case are all beyond two gripper shoe certain distances；
Tie-beam that is horizontally disposed and that front and back move towards it is provided with between front leg strut case, rear support leg case.
The support means of high-altitude operation vehicle slew gear the most according to claim 1, it is characterised in that: before described tie-beam
The upside in portion is provided with two horizontally disposed wing plates, and two wing plates are arranged symmetrically with relative to the width centrage of tie-beam,
The V-arrangement that on front side of constituting between two wing plates, uncovered, rear end connects with tie-beam, and the angle angle of V-arrangement is 60-90 °, Mei Geyi
Plate is affixed to the rear side of the corresponding casing of front leg strut case.
The support means of high-altitude operation vehicle slew gear the most according to claim 1, it is characterised in that: described tie-beam is
Hollow square tube, its interior stage casing is provided with the dividing plate of vertically layout, and the middle part of dividing plate has lightening hole.
The support means of high-altitude operation vehicle slew gear the most according to claim 1, it is characterised in that: described connection deck-molding
In the second bar and the 3rd bar, and tie-beam with after the most all leave gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620775333.6U CN205855932U (en) | 2016-07-21 | 2016-07-21 | The support means of high-altitude operation vehicle slew gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620775333.6U CN205855932U (en) | 2016-07-21 | 2016-07-21 | The support means of high-altitude operation vehicle slew gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205855932U true CN205855932U (en) | 2017-01-04 |
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ID=57649098
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620775333.6U Active CN205855932U (en) | 2016-07-21 | 2016-07-21 | The support means of high-altitude operation vehicle slew gear |
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| CN (1) | CN205855932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110520580A (en) * | 2017-03-02 | 2019-11-29 | 普茨迈斯特工程有限公司 | The supporting structure and mobile concrete pump with integrated mounting for mobile concrete pump |
-
2016
- 2016-07-21 CN CN201620775333.6U patent/CN205855932U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110520580A (en) * | 2017-03-02 | 2019-11-29 | 普茨迈斯特工程有限公司 | The supporting structure and mobile concrete pump with integrated mounting for mobile concrete pump |
| CN110520580B (en) * | 2017-03-02 | 2021-10-01 | 普茨迈斯特工程有限公司 | Support structure with integrated mounting for a mobile concrete pump and mobile concrete pump |
| US11384549B2 (en) | 2017-03-02 | 2022-07-12 | Putzmeister Engineering Gmbh | Supporting structure having integrated turret for a mobile concrete pump and mobile concrete pump |
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| GR01 | Patent grant |