CN103294105B - Hand-holding type vibratory roller foldable operating lever - Google Patents
Hand-holding type vibratory roller foldable operating lever Download PDFInfo
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- CN103294105B CN103294105B CN201310255250.5A CN201310255250A CN103294105B CN 103294105 B CN103294105 B CN 103294105B CN 201310255250 A CN201310255250 A CN 201310255250A CN 103294105 B CN103294105 B CN 103294105B
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Abstract
The invention discloses a hand-holding type vibratory roller foldable operating lever. The hand-holding type vibratory roller foldable operating lever is formed by an upper lever, a lower lever and a hinge rotary cover shaped like a Chinese character 'men'. The upper lever comprises an upper lever casing and an upper operating lever, and the upper operating lever penetrates an operating lever guiding hole of an upper operating lever guiding block to be arranged in the upper lever casing. The lower lever comprises a lower lever casing and a lower operating lever, and the lower operating lever penetrates an operating lever guiding hole of a lower operating lever guiding block to be arranged in the lower lever casing. The lower end portion of the upper lever casing and the upper end portion of the lower lever casing are hinged to two ends of the hinge rotary cover shaped like the Chinese character 'men' respectively. A hinge connection lever is arranged between the lower end of the upper operating lever and the upper end of the lower operating lever and is formed by hinging two connection levers. The hand-holding type vibratory roller foldable operating lever achieves the foldable function by adopting a mechanical connection lever hinge mode, and is simple in structure and convenient and flexible to operate.
Description
Technical field
The present invention relates to a kind of hand Vibroll operating rod, is a kind of collapsible operating rod specifically.
Background technology
In the time that pitch disease road surface is repaired, enter into the final stage of repairing, generally need workmen to use hand Vibroll that repairing is completed to the new bituminous pavement paving and flatten compacting, therefore be conventionally all provided with and praise mechanism for loading hand Vibroll at the front end of asphalt pavement maintanance truck (synthesis repairing vehicle for asphalt pavement), when construction, hand Vibroll is unloaded from praising mechanism, in the time of hand control road roller working, need to handle street roller handle and realize owing to adjusting street roller direction, therefore the length of handle can affect formed different torque, long street roller operating rod is conducive to raising and turns to the arm of force, make street roller turn to easy manipulation.But such street roller operating rod nigger, because control crank is very long, easily hinder the sight line of asphalt pavement maintanance truck (synthesis repairing vehicle for asphalt pavement) driver in the time of driving, also allow street roller occupy larger locational space, be also not easy to the dismounting to its device of synthesis repairing vehicle for asphalt pavement front end.
Summary of the invention
Technical matters to be solved by this invention, is to overcome the defect that prior art exists, and provides a kind of hand Vibroll fold operating rod, and the hinged mode of use mechanical linkage makes the operating rod of hand steered vibrating roller, reach can be folding function.Operating rod is can 180 ° folding, takes up room and reduces, and structure function easily realizes, reliable operation.
Hand Vibroll folds operating rod, is made up of the hinged hub cap of upper boom, lower beam and door type, it is characterized in that:
Described upper boom comprises rod shell and upper operating rod, is provided with operating rod orienting lug at least one in upper rod shell, and upper operating rod orienting lug is with operating rod pilot hole, and upper operating rod is placed in upper boom enclosure interior through the operating rod pilot hole of upper operating rod orienting lug;
Described lower beam comprises lower rod shell and the vertical pole of finishing drilling, and is provided with at least one vertical pole orienting lug of finishing drilling in lower rod shell, and the vertical pole orienting lug of finishing drilling is with operating rod pilot hole, and the vertical pole of finishing drilling is placed in lower beam enclosure interior through the operating rod pilot hole of the vertical pole orienting lug of finishing drilling;
The bottom of upper rod shell, the upper end of lower rod shell are hinged on respectively the two ends of the hinged hub cap of door type;
The lower end of upper operating rod and finish drilling an articulated linkage is set between vertical pole upper end, the lower end of upper operating rod and the vertical pole upper end of finishing drilling are hinged on respectively the two ends of articulated linkage; Described articulated linkage is hinged and is formed by two connecting rods.
At buckle of lower rod shell upper articulation, in the time that upper boom and lower beam are launched into linear state, the other end of buckle is fastened on rod shell.
Buckle with articulated linkage correspondence position on be provided with block, when upper boom and lower beam are launched into linear state, buckle is fastened on upper and lower rod shell, block can be positioned to articulated linkage rigidity deployed condition.
The hinged mode of mechanical linkage for the present invention, realizes the folding function of hand steered vibrating roller operating rod, simple in structure, flexible to operation.
Brief description of the drawings
Main pseudosection when the folding operating rod of Fig. 1 hand Vibroll launches.
Sectional view when the folding operating rod of Fig. 2 hand Vibroll folds 45 °.
Sectional view when folding the packing up of the folding operating rod of Fig. 3 hand Vibroll.
Three-dimensional effect diagram when the folding operating rod of Fig. 4 is arranged on and launches on street roller.
45 ° of three-dimensional effect diagrams when the folding operating rod of Fig. 5 is arranged on being folded on street roller.
Three-dimensional effect diagram when the folding operating rod of Fig. 6 is arranged on street roller folding packing up.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.
Hand Vibroll of the present invention folds operating rod, is made up of the hinged hub cap 7 of upper boom, lower beam and door type.
Described upper boom comprises rod shell 6 and upper operating rod 1, is provided with two upper operating rod orienting lugs 5 in upper rod shell, and upper operating rod orienting lug is with operating rod pilot hole, and upper operating rod is placed in upper boom enclosure interior through the operating rod pilot hole of upper operating rod orienting lug.
Described lower beam comprises lower rod shell 8 and the vertical pole 2 of finishing drilling, and is provided with two vertical pole orienting lugs 5 ' of finishing drilling in lower rod shell, and the vertical pole orienting lug of finishing drilling is with operating rod pilot hole, and the vertical pole of finishing drilling is placed in lower beam enclosure interior through the operating rod pilot hole of the vertical pole orienting lug of finishing drilling.
The bottom of upper rod shell, the upper end of lower rod shell are hinged on respectively the two ends of the hinged hub cap of door type.
The lower end of upper operating rod and finish drilling an articulated linkage is set between vertical pole upper end, the lower end of upper operating rod and the vertical pole upper end of finishing drilling are hinged on respectively the two ends of articulated linkage; Described articulated linkage is by two connecting rods (3,4) formation that is hinged.
At buckle 9 of lower rod shell upper articulation, in the time that upper boom and lower beam are launched into linear state, the other end of buckle is fastened on rod shell.
Buckle with articulated linkage correspondence position on be provided with block 19, when upper boom and lower beam are launched into linear state, buckle is fastened on upper and lower rod shell, block can be positioned to articulated linkage rigidity deployed condition.
Upper operating rod 1 is embedded in the inside of rod shell 6 and passes through hinging pin shaft 10 and connecting rod 3 chain connections, the vertical pole 2 of finishing drilling is embedded in equally the inside of lower rod shell 8 and is connected by hinging pin shaft 11 and connecting rod 4, connecting rod 3 is hinged by bearing pin 12 at common public pin joint place with connecting rod 4, the articulated linkage that formation can warpage.Upper rod shell 6 and lower rod shell 8 outer end places are respectively equipped with fixing bearing pin and connect borehole jack by bearing pin 13, bearing pin 14 and hinged hub cap 7 chain connections of door type.The outer end of lower rod shell 8 one sides is provided with buckle 9 and fixed pin shaft borehole jack 15 and is hinged to one by bearing pin 16, a side in upper rod shell 6 outer ends is installed with another bearing pin borehole jack 17, for in the time that upper boom 1 and lower beam 2 are deployed into horizontality, buckle 9 and bearing pin borehole jack 17 and 18 one-tenth fixing rigidity deployed conditions of bolt axle.On buckle 9 with the plastics block 19 that is embedded with spacing use in rivet.
The orienting lug 5,5 ' that is built in rod shell 6 and lower rod shell 8 inside can limit moving radially of operating rod 1 and lower-pilot rod member 2, and operating rod can only be moved up and down, and realizes completing of operating function.After construction finishes, operating rod playback, is rotated bending to folding handgrip.
In the time that operating rod needs bending: extract bolt axle 17, buckle 9 is overturn taking counterclockwise state as rotating shaft, operator applies power to upper rod shell 6, make it taking bearing pin 13, bearing pin 14 as rotating shaft, produce upset with respect to lower rod shell 8; Now, connecting rod 3 and connecting rod 4 between upper operating rod 1 and the bar of finishing drilling vertical 2, taking hinging pin shaft 10,11,12 as rotating shaft, by the bending producing as shown in Figure 2.
Fig. 3 is that operating rod folds at the end, each part status.
Claims (3)
1. the folding operating rod of hand Vibroll, is made up of the hinged hub cap of upper boom, lower beam and door type, it is characterized in that:
Described upper boom comprises rod shell and upper operating rod, is provided with operating rod orienting lug at least one in upper rod shell, and upper operating rod orienting lug is with operating rod pilot hole, and upper operating rod is placed in upper boom enclosure interior through the operating rod pilot hole of upper operating rod orienting lug;
Described lower beam comprises lower rod shell and the vertical pole of finishing drilling, and is provided with at least one vertical pole orienting lug of finishing drilling in lower rod shell, and the vertical pole orienting lug of finishing drilling is with operating rod pilot hole, and the vertical pole of finishing drilling is placed in lower beam enclosure interior through the operating rod pilot hole of the vertical pole orienting lug of finishing drilling;
The bottom of upper rod shell, the upper end of lower rod shell are hinged on respectively the two ends of the hinged hub cap of door type;
The lower end of upper operating rod and finish drilling an articulated linkage is set between vertical pole upper end, the lower end of upper operating rod and the vertical pole upper end of finishing drilling are hinged on respectively the two ends of articulated linkage; Described articulated linkage is hinged and is formed by two connecting rods.
2. hand Vibroll folds operating rod according to claim 1, it is characterized in that: at buckle of described lower rod shell upper articulation, its pin joint is positioned at one end of buckle, and in the time that upper boom and lower beam are launched into linear state, the other end of buckle is fastened on rod shell.
3. the folding operating rod of hand Vibroll according to claim 2, is characterized in that: described buckle with articulated linkage correspondence position on be provided with block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310255250.5A CN103294105B (en) | 2013-06-25 | 2013-06-25 | Hand-holding type vibratory roller foldable operating lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310255250.5A CN103294105B (en) | 2013-06-25 | 2013-06-25 | Hand-holding type vibratory roller foldable operating lever |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103294105A CN103294105A (en) | 2013-09-11 |
| CN103294105B true CN103294105B (en) | 2014-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310255250.5A Active CN103294105B (en) | 2013-06-25 | 2013-06-25 | Hand-holding type vibratory roller foldable operating lever |
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| Country | Link |
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| CN (1) | CN103294105B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106354192A (en) * | 2016-10-31 | 2017-01-25 | 苏州市淞舜五金有限公司 | Screw rod control assembly |
| CN112230357B (en) * | 2020-10-31 | 2022-10-21 | 贵州电网有限责任公司 | Portable emergent fine dish of jumping |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1409186A (en) * | 2001-09-28 | 2003-04-09 | 三美电机株式会社 | Control rod |
| EP1900582A2 (en) * | 2006-09-14 | 2008-03-19 | KNORR-BREMSE SYSTEME FÜR NUTZFAHRZEUGE GmbH | Lever device for a handbrake valve in a braking device |
| CN101299158A (en) * | 2007-03-16 | 2008-11-05 | 索尔-丹佛斯公司 | Joystick with a sensor device |
| CN201289617Y (en) * | 2008-11-08 | 2009-08-12 | 张光裕 | Adjustable control lever |
| DE102011104950A1 (en) * | 2010-06-11 | 2012-02-23 | Marquardt Gmbh | Actuator, in particular for a motor vehicle |
| CN202331258U (en) * | 2011-12-13 | 2012-07-11 | 中联重科股份有限公司 | Control rod, control rod assembly and engineering machinery |
| CN203346768U (en) * | 2013-06-25 | 2013-12-18 | 南京英达公路养护车制造有限公司 | Folding control rod of walking vibratory roller |
-
2013
- 2013-06-25 CN CN201310255250.5A patent/CN103294105B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1409186A (en) * | 2001-09-28 | 2003-04-09 | 三美电机株式会社 | Control rod |
| EP1900582A2 (en) * | 2006-09-14 | 2008-03-19 | KNORR-BREMSE SYSTEME FÜR NUTZFAHRZEUGE GmbH | Lever device for a handbrake valve in a braking device |
| CN101299158A (en) * | 2007-03-16 | 2008-11-05 | 索尔-丹佛斯公司 | Joystick with a sensor device |
| CN201289617Y (en) * | 2008-11-08 | 2009-08-12 | 张光裕 | Adjustable control lever |
| DE102011104950A1 (en) * | 2010-06-11 | 2012-02-23 | Marquardt Gmbh | Actuator, in particular for a motor vehicle |
| CN202331258U (en) * | 2011-12-13 | 2012-07-11 | 中联重科股份有限公司 | Control rod, control rod assembly and engineering machinery |
| CN203346768U (en) * | 2013-06-25 | 2013-12-18 | 南京英达公路养护车制造有限公司 | Folding control rod of walking vibratory roller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103294105A (en) | 2013-09-11 |
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