CN205822290U - A kind of mini-excavator - Google Patents
A kind of mini-excavator Download PDFInfo
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- CN205822290U CN205822290U CN201620783445.6U CN201620783445U CN205822290U CN 205822290 U CN205822290 U CN 205822290U CN 201620783445 U CN201620783445 U CN 201620783445U CN 205822290 U CN205822290 U CN 205822290U
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- swing arm
- base
- excavator
- big
- arm
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Abstract
The utility model discloses a kind of mini-excavator, including frame fuel tank, big swing arm, little swing arm, bucket and base, frame fuel tank is arranged on base, the top of frame fuel tank is provided with seat, the side of seat is provided with banked direction control valves, the opposite side of seat is also provided with gasoline engine on base, one end of base is provided with big swing arm, the threaded one end of big swing arm connects little swing arm, one end of little swing arm is provided with bucket, the bottom of base is fixed with steering cylinder, and steering cylinder is connected with one end of big swing arm, threaded some big arm cylinders on big swing arm, threaded oil cylinder of small arm on little swing arm, the both sides of big swing arm are also arranged with support arm on base；Simple in construction of the present utility model, cheap and practical, by being provided with support arm, it is possible to prevent during excavating, the phenomenon that excavator moves forward, mining effect is good, can put forward high-octane utilization rate, prevent from causing energy dissipation, work efficiency can be improved, it is simple to use.
Description
Technical field
This utility model relates to a kind of excavator, particularly to a kind of mini-excavator, belongs to mechanical equipment technical field.
Background technology
Excavator, also known as excavation machinery (excavating machinery), is to excavate higher or lower than holding machine with scraper bowl
The material in face, and load haulage vehicle or unload the earthmoving machinery to rickyard.Excavator excavate material be mainly soil, coal,
Silt and the soil after pre-pine and rock.From the point of view of the development of engineering machinery in recent years, the development of excavator is relatively
Hurry up, excavator has become as one of topmost engineering machinery in engineering construction.But, existing excavator operationally, by
Relatively big in the hardness of material, so excavating when, it is easy to driving excavator to move forward, mining effect is bad, consumes energy
Amount is big, and inefficiency causes waste, is not convenient to use.
Utility model content
The utility model proposes a kind of mini-excavator, solve excavator in prior art and move forward, excavate effect
The most bad, consumed energy is big, and inefficiency causes waste, the problem being not convenient to use；By being provided with support arm, can in case
Only during excavating, the phenomenon that excavator moves forward, mining effect is good, can carry high-octane utilization rate, anti-major structure
Become energy dissipation, work efficiency can be improved；The draw bar being provided with, can move the position of excavator, meanwhile, can draw and dig
Pick machine, prevents excavator from moving forward, it is simple to use.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model one mini-excavator, including frame fuel tank, big swing arm, little swing arm, bucket and base, described machine
Frame fuel tank is arranged on described base, and the top of described frame fuel tank is provided with seat, and the side of described seat is provided with banked direction control valves,
The opposite side of described seat is also provided with gasoline engine on described base, and one end of described base is provided with described big swing arm, institute
The threaded one end stating big swing arm connects described little swing arm, and one end of described little swing arm is provided with bucket, and the bottom of described base is solid
Surely it is provided with steering cylinder, and described steering cylinder is connected with one end of described big swing arm, threaded some on described big swing arm
Big arm cylinder, threaded oil cylinder of small arm on described little swing arm, the both sides of described big swing arm are also arranged with on described base
Support arm.
As a kind of optimal technical scheme of the present utility model, the side of described gasoline engine the other end at described base
It is fixed with draw bar.
As a kind of optimal technical scheme of the present utility model, described base be symmetrically arranged on two with tire.
As a kind of optimal technical scheme of the present utility model, described frame fuel tank connects described vapour by connecting tube is fixing
Oil machine.
As a kind of optimal technical scheme of the present utility model, one end of two described support arms is mounted on fixing grabbing
Hands.
This utility model is reached to provide the benefit that: simple in construction of the present utility model, cheap, and practicality
By force, by being provided with support arm, being possible to prevent during excavating, the phenomenon that excavator moves forward, mining effect is good, permissible
Put forward high-octane utilization rate, prevent from causing energy dissipation, work efficiency can be improved；The draw bar being provided with, can move excavation
The position of machine, meanwhile, can draw excavator, prevent excavator from moving forward, it is simple to use.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality
Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.In the accompanying drawings:
Fig. 1 is subjective structural representation of the present utility model；
Fig. 2 is plan structure schematic diagram of the present utility model；
Fig. 3 is left view structural representation of the present utility model；
In figure: 1, frame fuel tank；2, big swing arm；3, little swing arm；4, bucket；5, tire；6, gasoline engine；7, draw bar；8、
Banked direction control valves；9, support arm；10, oil cylinder of small arm；11, big arm cylinder；12, steering cylinder；13, base；14, seat.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
Embodiment 1
As Figure 1-3, this utility model provides a kind of mini-excavator, including frame fuel tank 1, big swing arm 2, little swing arm
3, bucket 4 and base 13, frame fuel tank 1 is arranged on base 13, and the top of frame fuel tank 1 is provided with seat 14, the one of seat 14
Side is provided with banked direction control valves 8, and the opposite side of seat 14 is also provided with gasoline engine 6 on base 13, and one end of base 13 is provided with greatly
Swing arm 2, the threaded one end of big swing arm 2 connects little swing arm 3, and one end of little swing arm 3 is provided with bucket 4, and the bottom of base 13 is fixed
It is provided with steering cylinder 10, and steering cylinder 10 is connected with one end of big swing arm 2, threaded some big arm cylinders on big swing arm 2
11, threaded oil cylinder of small arm 12 on little swing arm 3, the both sides of big swing arm 2 are also arranged with support arm 9 on base 13.
Further, the side of gasoline engine 6 be fixed with draw bar 7 at the other end of base 13, it is simple to draw and move
Excavator.
The movement being symmetrically arranged on two with tire 5, beneficially excavator of base 13.
Frame fuel tank 1 connects gasoline engine 6 by connecting tube is fixing, it is simple to fuel feeding is to gasoline engine 6, it is simple to the work of gasoline engine 6
Make.
One end of two support arms 9 is mounted on fixing handgrip, strengthens the crystallized ability of support arm 9, Ke Yiyou further
The excavator that prevents of effect moves forward.
Simple in construction of the present utility model, cheap and practical, by being provided with support arm 9, it is possible to prevent digging
During pick, the phenomenon that excavator moves forward, mining effect is good, can put forward high-octane utilization rate, prevents from causing energy
Waste, can improve work efficiency；The draw bar 7 being provided with, can move the position of excavator, meanwhile, can draw excavator,
Prevent excavator from moving forward, it is simple to use.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (5)
1. a mini-excavator, including frame fuel tank (1), big swing arm (2), little swing arm (3), bucket (4) and base (13), its
Being characterised by, described frame fuel tank (1) is arranged on described base (13), and the top of described frame fuel tank (1) is provided with seat
(14), the side of described seat (14) is provided with banked direction control valves (8), the opposite side of described seat (14) on described base (13)
Being provided with gasoline engine (6), one end of described base (13) is provided with described big swing arm (2), the threaded one end of described big swing arm (2)
Connecting described little swing arm (3), one end of described little swing arm (3) is provided with bucket (4), and the bottom of described base (13) is fixed with
Steering cylinder (10), and described steering cylinder (10) is connected with one end of described big swing arm (2), the upper screw thread of described big swing arm (2)
Connect some big arm cylinders (11), the upper threaded oil cylinder of small arm (12) of described little swing arm (3), the both sides of described big swing arm (2)
And on described base (13), it is arranged with support arm (9).
A kind of mini-excavator the most according to claim 1, it is characterised in that the side of described gasoline engine (6) in institute
The other end stating base (13) is fixed with draw bar (7).
A kind of mini-excavator the most according to claim 2, it is characterised in that being symmetrically arranged on two with of described base (13)
Tire (5).
A kind of mini-excavator the most according to claim 1, it is characterised in that described frame fuel tank (1) passes through connecting tube
The described gasoline engine of fixing connection (6).
A kind of mini-excavator the most according to claim 1, it is characterised in that one end of two described support arms (9) is equal
Fixing handgrip is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620783445.6U CN205822290U (en) | 2016-07-22 | 2016-07-22 | A kind of mini-excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620783445.6U CN205822290U (en) | 2016-07-22 | 2016-07-22 | A kind of mini-excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205822290U true CN205822290U (en) | 2016-12-21 |
Family
ID=57560721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620783445.6U Active CN205822290U (en) | 2016-07-22 | 2016-07-22 | A kind of mini-excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205822290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740455A (en) * | 2017-08-23 | 2018-02-27 | 平果新古贤泵业有限公司 | A kind of mud tedding device |
-
2016
- 2016-07-22 CN CN201620783445.6U patent/CN205822290U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740455A (en) * | 2017-08-23 | 2018-02-27 | 平果新古贤泵业有限公司 | A kind of mud tedding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |