CN106759573A - A kind of special excavating equipment of excavator - Google Patents
A kind of special excavating equipment of excavator Download PDFInfo
- Publication number
- CN106759573A CN106759573A CN201611087965.4A CN201611087965A CN106759573A CN 106759573 A CN106759573 A CN 106759573A CN 201611087965 A CN201611087965 A CN 201611087965A CN 106759573 A CN106759573 A CN 106759573A
- Authority
- CN
- China
- Prior art keywords
- swing arm
- arm
- big
- cylinder
- little
- 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
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
- E02F3/30—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom
-
- 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
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention provides a kind of special excavating equipment of excavator, belong to mechanical field.By two mechanical arm configurations, each mechanical arm configuration is by big swing arm, big arm cylinder, oil cylinder of small arm, scroll wheel, little swing arm, connecting rod, bucket cylinder, rocking bar, dipper and scraper bowl are constituted, also include body 11 and driver's cabin 12, the two ends of big swing arm 1 are connected on body 11 and respectively in the both sides of driver's cabin 12, the two ends of big arm cylinder 2 are connected on big swing arm 1 and body 11, one end of oil cylinder of small arm is connected with big swing arm, the other end is connected by scroll wheel with little swing arm, and big swing arm is also connected by scroll wheel with little swing arm, the two ends of connecting rod are connected with oil cylinder of small arm and bucket cylinder respectively, the two ends of dipper are connected with bucket cylinder and scraper bowl respectively, and scraper bowl is also connected with little swing arm, the two ends of rocking bar are connected in little swing arm and dipper.A kind of special excavating equipment of excavator of the present invention can realize positive backhoe operation, increase job area and raising operating efficiency.
Description
Technical field
The invention belongs to mechanical field, more particularly, to a kind of special excavating equipment of excavator.
Background technology
Excavator is indispensable when excavating the operations such as building, factory building foundation, canal and tunnel, is especially excavating canal
When road and canal operation, its both sides is required for excavating, but common excavator only one of which scraper bowl, can only first excavate therein
Side, it is time-consuming, and also the body of ordinary excavator must rotate with excavating equipment, could complete the operation ring of unloading
Section.
The content of the invention
In view of this, the present invention is directed to propose a kind of special excavating equipment of excavator, to solve during excavator operation only
Can unilateral unidirectional excavation, activity duration problem long.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
By two mechanical arm mechanisms, described each mechanical arm configuration is by big swing arm 1, big arm cylinder 2, two oil cylinder of small arm 3, rolling
Wheel 4, little swing arm 5, connecting rod 6, bucket cylinder 7, rocking bar 8, dipper 9 and scraper bowl 10 are constituted, also including body 11 and driver's cabin 12, institute
The two ends for stating big swing arm 1 are connected on body 11 and respectively in the both sides of driver's cabin 12, the two ends point of the big arm cylinder 2
It is not connected on big swing arm 1 and body 11, one end of the oil cylinder of small arm 3 is connected with big swing arm 1, the other end passes through scroll wheel 4
It is connected with little swing arm 5, and big swing arm 1 is also connected by scroll wheel 4 with little swing arm 5, the two ends of the connecting rod 6 are oily with forearm respectively
Cylinder 3 is connected with bucket cylinder 7, and the two ends of the dipper 9 are connected with bucket cylinder 7 and scraper bowl 10 respectively, and scraper bowl 10 also with it is small
Swing arm 5 is connected, and the two ends of the rocking bar 8 are connected in little swing arm 5 and dipper 9.
Further, the scraper bowl 10 is controlled by individually switch respectively, and the 360 deg of the little swing arm 5 rotates and small
Swing arm 5 has single control stick.
Relative to prior art, a kind of special excavating equipment of excavator of the present invention has the advantage that：
A kind of special excavating equipment of excavator of the present invention, when the operations such as canal and channel are excavated, is capable of achieving bilateral same
When excavate, reduce cargo handling operation, shorten the activity duration, increase job area, improve operating efficiency.
Brief description of the drawings
The accompanying drawing for constituting a part of the invention is used for providing a further understanding of the present invention, illustrative examples of the invention
And its illustrate, for explaining the present invention, not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of structural representation of the special excavating equipment of the excavator described in inventive embodiments.
Description of reference numerals：
The big swing arms of 1-, 2- big arm cylinders, 3- oil cylinder of small arm, 4- scroll wheels, 5- little swing arms, 6- connecting rods, 7- bucket cylinders, 8- shakes
Bar, 9- dippers, 10- scraper bowls, 11- bodies, 12- driver's cabins.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the invention can phase
Mutually combination.
Describe the invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of special excavating equipment of excavator, by two mechanical arm mechanisms, described each mechanical arm configuration is by big dynamic
Arm 1, big arm cylinder 2, two oil cylinder of small arm 3, scroll wheel 4, little swing arm 5, connecting rod 6, bucket cylinder 7, rocking bar 8, dipper 9 and scraper bowl 10
Constitute, also including body 11 and driver's cabin 12, the two ends of the big swing arm 1 are connected on body 11 and respectively in driver's cabin
12 both sides, the two ends of the big arm cylinder 2 are connected on big swing arm 1 and body 11, and one end of oil cylinder of small arm 3 is dynamic with big
Arm 1 is connected, and the other end is connected by scroll wheel 4 with little swing arm 5, and big swing arm 1 is also connected by scroll wheel 4 with little swing arm 5, even
The two ends of bar 6 are connected with oil cylinder of small arm 3 and bucket cylinder 7 respectively, the two ends of dipper 9 respectively with bucket cylinder 7 and the phase of scraper bowl 10
Connect, and scraper bowl 10 is also connected with little swing arm 5, the two ends of rocking bar 8 are connected in little swing arm 5 and dipper 9.Scraper bowl 10 during work
Respectively by individually switch control, according to actual needs and place situation can separate operaton also simultaneously operation, little swing arm 5 lead to
Crossing scroll wheel 4 can realize that 360 ° of rotations, the i.e. body of excavator only be able to can just be completed without rotation by the rotation of little swing arm 5
Being unloaded during digging operation for task, it is achieved thereby that both sides scraper bowl can work simultaneously.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (4)
1. the special excavating equipment of a kind of excavator, it is characterised in that：Including two mechanical arm configurations, described each mechanical arm knot
Structure is by big swing arm（1）, big arm cylinder（2）, oil cylinder of small arm（3）, scroll wheel（4）, little swing arm（5）, connecting rod（6）, bucket cylinder
（7）, rocking bar（8）, dipper（9）And scraper bowl（10）Constitute, also including body（11）And driver's cabin（12）, the big swing arm（1）'s
Two ends are connected to body（11）Above and respectively in the both sides of driver's cabin (12), the big arm cylinder（2）Two ends connect respectively
It is connected on big swing arm（1）And body（11）On, the oil cylinder of small arm（3）One end and big swing arm（1）It is connected, the other end is by rolling
Wheel（4）With little swing arm（5）It is connected, and the big swing arm（1）By scroll wheel（4）Also with little swing arm（5）It is connected, the connecting rod
（6）Two ends respectively with oil cylinder of small arm（3）And bucket cylinder（7）It is connected, the dipper（9）Two ends respectively with bucket cylinder
（7）And scraper bowl（10）It is connected, and the scraper bowl（10）Also with little swing arm（5）It is connected, the rocking bar（8）Two ends be connected to
Little swing arm（5）And dipper（9）On.
2. the special excavating equipment of a kind of excavator according to claim 1, it is characterised in that：The scraper bowl（10）Equipment
Controlled by individually switch respectively.
3. the special excavating equipment of a kind of excavator according to claim 1, it is characterised in that：The little swing arm（5）
360 ° of rotations.
4. the special excavating equipment of a kind of excavator according to claim 3, it is characterised in that：Little swing arm（5）Have individually
Control stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611087965.4A CN106759573A (en) | 2016-12-01 | 2016-12-01 | A kind of special excavating equipment of excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611087965.4A CN106759573A (en) | 2016-12-01 | 2016-12-01 | A kind of special excavating equipment of excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106759573A true CN106759573A (en) | 2017-05-31 |
Family
ID=58914316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611087965.4A Pending CN106759573A (en) | 2016-12-01 | 2016-12-01 | A kind of special excavating equipment of excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106759573A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086378A (en) * | 2018-01-25 | 2018-05-29 | 林东星 | A kind of excavator of speedily carrying out rescue work of multi-functional spider-type |
| CN109094446A (en) * | 2018-10-17 | 2018-12-28 | 宋国华 | A kind of special-purpose vehicle for rescue of removing obstacles |
-
2016
- 2016-12-01 CN CN201611087965.4A patent/CN106759573A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086378A (en) * | 2018-01-25 | 2018-05-29 | 林东星 | A kind of excavator of speedily carrying out rescue work of multi-functional spider-type |
| CN109094446A (en) * | 2018-10-17 | 2018-12-28 | 宋国华 | A kind of special-purpose vehicle for rescue of removing obstacles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |