CN104452842A - Multifunctional excavator - Google Patents
Multifunctional excavator Download PDFInfo
- Publication number
- CN104452842A CN104452842A CN201410794775.0A CN201410794775A CN104452842A CN 104452842 A CN104452842 A CN 104452842A CN 201410794775 A CN201410794775 A CN 201410794775A CN 104452842 A CN104452842 A CN 104452842A
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- excavator
- tire
- ground
- wheel
- multifunctional
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Abstract
The invention discloses a multifunctional excavator. The multifunctional excavator can walk freely on a road or construction site without damaging the road surface. The multifunctional excavator is characterized in that driving wheels and driven wheels on the two sides of an excavator walking device are each evenly provided with a circle of screw holes formed at equal intervals, and an excavator body is provided with four hubs and tires in a standard mode; the hubs can be smoothly connected with the screw holes of the driving wheels and the screw holes of the driven wheels through bolts, the diameter of the tires is larger than the distance between the upper layers and the lower layers of tensioned caterpillar bands of the excavator after the tires are installed on the hubs, and therefore it is guaranteed that the caterpillar bands do not interfere with or rub against the ground when the tires walk.
Description
Technical field: multifunctional excavator belongs to a cubic meter foundation construction, the irreplaceable engineering machinery of engineering construction field, is widely used in a cubic meter foundation construction engineering.
Background technology: by domestic and international complete search, when walking between two or more building site, in order to avoid the crawler belt of excavator damages highway pavement, can only transport with flat bed transport vehicle, and multifunctional excavator solves this problem, through Access point, in the industry, also there are not the innovation and creation of identical type.
Summary of the invention: the invention discloses a kind of multifunctional excavator, freely can walk on highway or building site, and highway pavement can not be damaged, it is characterized in that: the screw of a uniform circle decile on excavator walking device both sides driving wheel and follower, standard configuration 4 wheel hubs and tire on board a dredger, wherein wheel hub can utilize bolt to be connected with the screw of driving wheel and follower smoothly, tire is contained in after on wheel hub, diameter is larger than the distance between the crawler belt levels after excavator tensioner, when ensureing wheel tyre walking, crawler belt is not interfered with ground or is rubbed.
Excavator bucket when mounted, supports on ground by multifunctional excavator, is propped excavator front end, after leaving ground, utilize bolt to be contained on the driving wheel of front end on tire and wheel hub, after the tire on the driving wheel of left and right all installs, put down bucket, excavator rear end is propped by bucket 180 ° rotation after leaving with ground, again tire and wheel hub are installed on the follower of left and right, after installing, put down bucket, such excavator just freely can be walked on highway, and can not destroy highway pavement.
Multifunctional excavator compared with prior art has the following advantages:
1, simple to operate, be easy to install;
2, with low cost, reduce link of hiring a car;
3, safe ready;
4, can construct on highway and walk, and not damage road surface.
Accompanying drawing illustrates:
Accompanying drawing is multifunctional excavator schematic diagram.
1, bucket; 2, tire and wheel hub; 3, crawler belt; 4, driving wheel;
5, follower; 6, positioning bolt is connected;
7, excavator.
Detailed description of the invention: now illustrate to the drawings as examples: multifunctional excavator when mounted, by bucket (1) support on ground, the front end of excavator (7) is propped, after crawler belt (3) leaves ground, connection positioning bolt (6) is utilized to be fastened on driving wheel (4) on tire and wheel hub (2) again, Deng the tire on left and right driving wheel (4) and wheel hub (2) all fastening good after, put down bucket (1), by bucket (1) 180 ° rotation, support is on ground, again the rear end of excavator (7) is propped after leaving ground, tire and wheel hub (2) are utilized and connects positioning bolt (6) and be fastened on follower (5), after the tire on left and right follower (5) and wheel hub (2) all install, put down bucket (1), such crawler belt (3) leaves ground, excavator (7) just can freely have been walked.
Claims (2)
1. the invention discloses a kind of multifunctional excavator, freely can walk on highway or building site, and highway pavement can not be damaged, it is characterized in that: the screw of a uniform circle decile on excavator walking device both sides driving wheel and follower, standard configuration 4 wheel hubs and tire on board a dredger, wherein wheel hub can utilize bolt to be connected with the screw of driving wheel and follower smoothly, tire is contained in after on wheel hub, diameter is larger than the distance between the crawler belt levels after excavator tensioner, when ensureing wheel tyre walking, crawler belt is not interfered with ground or is rubbed.
2. multifunctional excavator according to claim 1, it is characterized in that: when mounted, excavator bucket is supportted on ground, excavator front end is propped, after leaving ground, bolt is utilized to be contained on the driving wheel of front end on tire and wheel hub, after tire on the driving wheel of left and right all installs, put down bucket, excavator rear end is propped by bucket 180 ° rotation after leaving with ground, then tire and wheel hub are installed on the follower of left and right, after installing, put down bucket, such excavator just freely can be walked on highway, and can not destroy highway pavement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410794775.0A CN104452842A (en) | 2014-12-12 | 2014-12-12 | Multifunctional excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410794775.0A CN104452842A (en) | 2014-12-12 | 2014-12-12 | Multifunctional excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104452842A true CN104452842A (en) | 2015-03-25 |
Family
ID=52899542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410794775.0A Pending CN104452842A (en) | 2014-12-12 | 2014-12-12 | Multifunctional excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104452842A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442656A (en) * | 2015-12-03 | 2016-03-30 | 天津市中机雄风机械有限公司 | Novel multifunctional excavator |
| CN107794963A (en) * | 2016-08-31 | 2018-03-13 | 沈阳久亿重矿装备有限公司 | A kind of removable excavator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1210493A (en) * | 1996-02-08 | 1999-03-10 | 约翰·B·兰斯伯利 | Earth-based vehicle |
| US20080258550A1 (en) * | 2007-04-23 | 2008-10-23 | Mr. TIMOTHY DAVID WEBSTER | Hybrid Combination of Rubber Track with Road Wheels for a Vehicle |
| WO2008149220A1 (en) * | 2007-06-05 | 2008-12-11 | Miljenko Naletilic | Additional vehicle drive-folding track |
| CN201874029U (en) * | 2010-10-28 | 2011-06-22 | 甘荣顺 | Traveling device for tire of caterpillar type excavating machine |
| CN204435447U (en) * | 2014-12-12 | 2015-07-01 | 杨立斌 | Multifunctional excavator |
-
2014
- 2014-12-12 CN CN201410794775.0A patent/CN104452842A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1210493A (en) * | 1996-02-08 | 1999-03-10 | 约翰·B·兰斯伯利 | Earth-based vehicle |
| US20080258550A1 (en) * | 2007-04-23 | 2008-10-23 | Mr. TIMOTHY DAVID WEBSTER | Hybrid Combination of Rubber Track with Road Wheels for a Vehicle |
| WO2008149220A1 (en) * | 2007-06-05 | 2008-12-11 | Miljenko Naletilic | Additional vehicle drive-folding track |
| CN201874029U (en) * | 2010-10-28 | 2011-06-22 | 甘荣顺 | Traveling device for tire of caterpillar type excavating machine |
| CN204435447U (en) * | 2014-12-12 | 2015-07-01 | 杨立斌 | Multifunctional excavator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442656A (en) * | 2015-12-03 | 2016-03-30 | 天津市中机雄风机械有限公司 | Novel multifunctional excavator |
| CN107794963A (en) * | 2016-08-31 | 2018-03-13 | 沈阳久亿重矿装备有限公司 | A kind of removable excavator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
|
| WD01 | Invention patent application deemed withdrawn after publication |