CN110714493A - Excavator suitable for steep slope operation - Google Patents
Excavator suitable for steep slope operation Download PDFInfo
- Publication number
- CN110714493A CN110714493A CN201910947975.8A CN201910947975A CN110714493A CN 110714493 A CN110714493 A CN 110714493A CN 201910947975 A CN201910947975 A CN 201910947975A CN 110714493 A CN110714493 A CN 110714493A
- Authority
- CN
- China
- Prior art keywords
- strut
- steep slope
- hydraulic telescopic
- base
- excavator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/085—Ground-engaging fitting for supporting the machines while working, e.g. outriggers, legs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
The invention discloses an excavator suitable for steep slope operation, which is characterized by comprising a base, a front strut storage groove, a front hydraulic telescopic strut, a front supporting head, a rear strut storage groove, a rear hydraulic telescopic strut and a rear supporting head, wherein an engine cabin is arranged at the rear part of a cab, an excavating arm is arranged on the side surface of the cab, the bottom of the cab is provided with the base, wheels are arranged on two sides of the base, the front part of the base is provided with the front strut storage groove, the front strut storage groove is internally connected with the front hydraulic telescopic strut, the front part of the front hydraulic telescopic strut is provided with the front supporting head, the rear part of the base is provided with the rear strut storage groove, the rear hydraulic telescopic strut is arranged in the rear strut storage groove, and the front part of the rear hydraulic telescopic strut is connected with the. The invention relates to an excavator suitable for steep slope operation, wherein hydraulic telescopic support columns are arranged at the front and the rear parts of a base to support the excavator for steep slope operation, so that the operation stability of the excavator is ensured.
Description
Technical Field
The invention relates to the field of industrial machinery, in particular to an excavator suitable for steep slope operation.
Background
An excavator is an earth moving machine that excavates material above or below a bearing surface with a bucket and loads it into a transport vehicle or unloads it to a stockyard. The materials excavated by the excavator mainly comprise soil, coal, silt, soil subjected to pre-loosening and rocks. In view of the development of construction machines in recent years, the development of excavators is relatively fast, and the excavator has become one of the most important construction machines in construction.
The existing excavator is only suitable for construction on flat ground or ground with small gradient, safety accidents are easily caused by overturning because the gravity center is unstable in steep slope operation with large gradient, but the excavator is required to operate on the steep slope in many times in actual operation, so that the excavator suitable for the steep slope operation is required.
Disclosure of Invention
The invention aims to overcome the defects and provides an excavator suitable for steep slope operation.
In order to achieve the purpose, the invention adopts the following technical scheme:
an excavator suitable for steep slope operation is characterized by comprising a cockpit, an engine cabin, an excavating arm, a base, wheels, a front strut storage groove, a front hydraulic telescopic strut, a front support head, a rear strut storage groove, a rear hydraulic telescopic strut and a rear support head, an engine cabin is arranged at the rear part of one end of the cockpit, an excavating arm is arranged on the side surface of one end of the cockpit, a base is arranged at the bottom of one end of the cockpit, wheels are arranged on two sides of one end of the base, a front strut collecting groove is arranged at the front part of one end of the base, a front hydraulic telescopic strut is connected inside one end of the front strut storage groove, a front support head is arranged at the front part of one end of the front hydraulic telescopic strut, the base one end rear portion is provided with back pillar collection groove, back pillar collection groove one end internally mounted has back hydraulic telescoping strut, back hydraulic telescoping strut one end front portion is connected with the back supporting head.
Preferably, a control module is arranged inside one end of the cab.
Preferably, a turntable is arranged in the middle of the upper part of the base.
Preferably, the number of the wheels is four, and the upper part of the wheel is provided with textures.
Preferably, a rotating shaft is arranged inside the front support collecting groove.
Preferably, the front hydraulic telescopic strut is a three-stage hydraulic support.
Preferably, a rotating shaft is arranged in the rear pillar collection groove.
Preferably, the rear hydraulic telescopic strut is a three-stage hydraulic support.
The invention has the beneficial effects that:
the steep slope stabilizing device has the following functions: the front and the rear parts of the base of the equipment are respectively provided with a front hydraulic telescopic strut and a rear hydraulic telescopic strut, so that the effect of stabilizing the safe operation of the equipment can be achieved when the excavator needs to operate on a steep slope.
Drawings
In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings needed to be used in the description of the embodiment will be briefly introduced below, and it is obvious that the drawings in the following description are only for more clearly illustrating the embodiment of the present invention or the technical solution in the prior art, and for those skilled in the art, other drawings can be obtained according to the drawings without any creative effort.
Fig. 1 is a schematic structural diagram of an excavator suitable for steep slope operation.
FIG. 2 is a schematic structural diagram of an excavator suitable for steep slope operation during uphill operation.
Fig. 3 is a front view of the excavator suitable for steep slope operation in the process of ascending a slope.
FIG. 4 is a schematic structural diagram of an excavator suitable for steep slope operation when descending a slope.
Fig. 5 is a front view of an excavator suitable for steep slope operation in descending a slope.
In the figure: the hydraulic support comprises a cab 1, an engine cabin 2, an excavating arm 3, a base 4, wheels 5, a front support collecting groove 6, a front hydraulic telescopic support 7, a front support head 8, a rear support collecting groove 9, a rear hydraulic telescopic support 10 and a rear support head 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, an excavator suitable for steep slope operation comprises a cockpit 1, an engine room 2, an excavating arm 3, a base 4, wheels 5, a front strut storage groove 6, a front hydraulic telescopic strut 7, a front support head 8, a rear strut storage groove 9, a rear hydraulic telescopic strut 10 and a rear support head 11, and is characterized in that the engine room 2 is arranged at the rear part of one end of the cockpit 1, the excavating arm 3 is installed at the side surface of one end of the cockpit 1, the base 4 is arranged at the bottom of one end of the cockpit 1, the wheels 5 are installed at two sides of one end of the base 4, the front strut storage groove 6 is arranged at the front part of one end of the base 4, the front hydraulic telescopic strut 7 is connected inside one end of the front strut storage groove 6, the front support head 8 is installed at the front part of one end of the front hydraulic telescopic strut 7, the rear support head 9, rear hydraulic telescopic struts 10 are arranged inside one ends of the rear strut storage grooves 9, and rear supporting heads 11 are connected to the front portions of one ends of the rear hydraulic telescopic struts 10.
In the invention, a control module is arranged in one end of the cockpit 1; a rotary table is arranged in the middle of the upper part of the base 4; the number of the wheels 5 is four, and the upper part of each wheel 5 is provided with textures; a rotating shaft is arranged in the front support collecting groove 6; the front hydraulic telescopic strut 7 is a three-stage hydraulic support; a rotating shaft is arranged in the rear support collecting groove 9; the rear hydraulic telescopic strut 10 is a three-stage hydraulic support.
The invention has convenient operation and simple principle, and provides equipment which is suitable for the steep slope operation excavator and can ensure the stability of the excavator during the steep slope operation.
When the excavator is used and the excavator ascends a steep slope, a driver controls a rotating shaft arranged in the strut storage groove 9 to rotate in the cab 1 to rotate the hydraulic telescopic strut 10, and simultaneously the rear hydraulic telescopic strut 10 extends to enable the rear supporting head 11 to contact with the ground to support the ground so as to ensure the stability of the excavator during operation.
When the excavator descends a steep slope, a driver controls a rotating shaft arranged in the front strut storage groove 6 to rotate in the cab 1 to rotate the front hydraulic telescopic strut 7 out, and meanwhile, the front hydraulic telescopic strut 7 enables the front support head 8 to be in contact with the ground to support the ground so as to ensure the stability of the excavator during operation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The excavator suitable for steep slope operation is characterized by comprising a cockpit (1), an engine room (2), an excavating arm (3), a base (4), wheels (5), a front support storage groove (6), a front hydraulic telescopic support (7), a front support head (8), a rear support storage groove (9), a rear hydraulic telescopic support (10) and a rear support head (11), and is characterized in that the engine room (2) is arranged at the rear part of one end of the cockpit (1), the excavating arm (3) is installed on one side surface of the cockpit (1), the base (4) is arranged at the bottom of one end of the cockpit (1), the wheels (5) are installed on two sides of one end of the base (4), the front support storage groove (6) is arranged in the front part of one end of the base (4), the front hydraulic telescopic support (7) is connected with one end of the front support storage groove (6), preceding hydraulic telescoping strut (7) one end forward-mounted has preceding supporting head (8), base (4) one end rear portion is provided with back pillar collection groove (9), back pillar collection groove (9) one end internally mounted has back hydraulic telescoping strut (10), back hydraulic telescoping strut (10) one end forward connection has back supporting head (11).
2. The excavator suitable for steep slope operation according to claim 1, wherein: a control module is arranged inside one end of the cockpit (1).
3. The excavator suitable for steep slope operation according to claim 1, wherein: the middle part of the upper part of the base (4) is provided with a rotary table.
4. The excavator suitable for steep slope operation according to claim 1, wherein: the number of the wheels (5) is four, and the upper parts of the wheels (5) are provided with textures.
5. The excavator suitable for steep slope operation according to claim 1, wherein: a rotating shaft is arranged in the front support collecting groove (6).
6. The excavator suitable for steep slope operation according to claim 1, wherein: the front hydraulic telescopic strut (7) is a three-stage hydraulic support.
7. The excavator suitable for steep slope operation according to claim 1, wherein: a rotating shaft is arranged in the rear strut collecting groove (9).
8. The excavator suitable for steep slope operation according to claim 1, wherein: the rear hydraulic telescopic strut (10) is a three-stage hydraulic support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910947975.8A CN110714493A (en) | 2019-10-08 | 2019-10-08 | Excavator suitable for steep slope operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910947975.8A CN110714493A (en) | 2019-10-08 | 2019-10-08 | Excavator suitable for steep slope operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110714493A true CN110714493A (en) | 2020-01-21 |
Family
ID=69212162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910947975.8A Pending CN110714493A (en) | 2019-10-08 | 2019-10-08 | Excavator suitable for steep slope operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110714493A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602380A (en) * | 2021-09-01 | 2021-11-05 | 江苏徐工工程机械研究院有限公司 | Walking type chassis of engineering machinery and engineering machinery |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10110450A (en) * | 1996-10-03 | 1998-04-28 | Toshihito Okamoto | Worknig car for slope |
| US20100322753A1 (en) * | 2009-06-19 | 2010-12-23 | J.C. Bamford Excavators Limited | Method Of Operating A Working Machine |
| JP2015117511A (en) * | 2013-12-18 | 2015-06-25 | 岡本 俊仁 | Service car for slope land |
| CN110486033A (en) * | 2019-09-16 | 2019-11-22 | 中国十九冶集团有限公司 | The long abrupt slope tunnel deslagging device of highlands light section and method |
-
2019
- 2019-10-08 CN CN201910947975.8A patent/CN110714493A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10110450A (en) * | 1996-10-03 | 1998-04-28 | Toshihito Okamoto | Worknig car for slope |
| JP3035849B2 (en) * | 1996-10-03 | 2000-04-24 | 俊仁 岡本 | Work vehicle for sloped land |
| US20100322753A1 (en) * | 2009-06-19 | 2010-12-23 | J.C. Bamford Excavators Limited | Method Of Operating A Working Machine |
| JP2015117511A (en) * | 2013-12-18 | 2015-06-25 | 岡本 俊仁 | Service car for slope land |
| CN110486033A (en) * | 2019-09-16 | 2019-11-22 | 中国十九冶集团有限公司 | The long abrupt slope tunnel deslagging device of highlands light section and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602380A (en) * | 2021-09-01 | 2021-11-05 | 江苏徐工工程机械研究院有限公司 | Walking type chassis of engineering machinery and engineering machinery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2660253A (en) | Supporting propulsion means for draglines and the like | |
| CN103726536B (en) | A kind of four supporting leg walking type excavators | |
| CN108454717B (en) | Wheel-track type switchable novel excavator | |
| CN109236302A (en) | A kind of tunnel variable section excavation trolley | |
| US5921337A (en) | Slope working machinery | |
| CN110714493A (en) | Excavator suitable for steep slope operation | |
| CN204570784U (en) | A kind of dual-purpose type excavator | |
| CN204676629U (en) | A kind of excavator with swing leg | |
| CN204750337U (en) | Protection type dual purpose excavator | |
| CN204587063U (en) | The adjustable dual-purpose type excavating machine of a kind of wheelbase | |
| CN108517906B (en) | Walking excavator, working method of walking excavator and transferring method | |
| CN207295811U (en) | Multifunctional river channel silt remover | |
| CN110700339A (en) | Multifunctional excavator | |
| CN213768619U (en) | But colliery is coal mining with height-adjusting's conveyer | |
| CN112729915B (en) | Sand land sand detection device | |
| CN212271074U (en) | Ceiling support for excavator | |
| CN209067262U (en) | A kind of driving support apparatus | |
| CN220150420U (en) | Excavator frame capable of preventing side turning | |
| CN213233610U (en) | Leveling device of excavator | |
| CN206668273U (en) | A kind of rotary excavating gear in tunnel | |
| CN217352651U (en) | Simple excavator | |
| CN111636498B (en) | Micro diesel four-wheel drive loader | |
| CN214169230U (en) | Small excavator | |
| CN204626480U (en) | Loader | |
| CN214524123U (en) | Crawler-type rotary drilling rig chassis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200121 |
|
| WD01 | Invention patent application deemed withdrawn after publication |