CN206128149U - Hydraulic control's excavator - Google Patents
Hydraulic control's excavator Download PDFInfo
- Publication number
- CN206128149U CN206128149U CN201620987928.8U CN201620987928U CN206128149U CN 206128149 U CN206128149 U CN 206128149U CN 201620987928 U CN201620987928 U CN 201620987928U CN 206128149 U CN206128149 U CN 206128149U
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- China
- Prior art keywords
- bearing
- excavator
- hinged
- buffer spring
- gripper shoe
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Abstract
The utility model discloses a hydraulic control's excavator, including excavator body, hydraulic stretching post, scalable rigidity buffer spring, backup pad, bearing, swing arm, dipper and supporting seat, the upper end of excavator body and the lower extreme fixed connection of hydraulic stretching post, the flexible styletable portion of hydraulic stretching post and the middle fixed connection of backup pad, the left end of excavator body and scalable rigidity buffer spring's one end fixed connection, scalable rigidity buffer spring's the other end and the left end fixed connection of backup pad, the right -hand member of excavator body and scalable rigidity buffer spring's one end fixed connection, scalable rigidity buffer spring's the other end and the right -hand member fixed connection of backup pad, it is articulated with the left end of swing arm that the bearing is passed through to the upper end of supporting seat, it is articulated with the upper end of dipper that the bearing is passed through to the upper end of swing arm. The utility model discloses a beneficial effect be that the saline and alkaline land that can adapt to higher topography is effectual with the antidetonation shock attenuation.
Description
Technical field
This utility model belongs to excavator technical field, and in particular to a kind of excavator of hydraulic control.
Background technology
Salt-soda soil is a species of salt aggregation, refers to that salinity contained inside soil has influence on the normal life of crop
Long, according to UNESCO and food and agricultural organization's incomplete statistics, the area in whole world salt-soda soil is 9.5438 hundred million hectares,
Wherein China is 99,130,000 hectares.The formation of China's alkaline earth and alkali-affected soil, it is most of accumulative relevant with Carbonates In Soil,
Thus basicity is universal higher, serious salt affected soil regional plant can hardly be survived.In order to close to salt-soda soil
The exploitation of reason, people need to use excavator to transform salt-soda soil, and the saline and alkaline soil block in salt-soda soil is transported away.
The excavator of current hydraulic control, adjustable height are limited, it is impossible to adapt to higher the excavation in the salt-soda soil of shape and
As the soil property in salt-soda soil is harder, the vibratility got up is excavated very big so that antidetonation shock attenuation effect is poor.
Therefore, invent a kind of excavator of hydraulic control and seem very necessary.
Utility model content
The purpose of this utility model is to provide a kind of excavator of hydraulic control, to solve to propose in above-mentioned background technology
The excavator of current hydraulic control, adjustable height are limited, it is impossible to adapt to the excavation in the salt-soda soil of shape higher and due to saline and alkaline
The soil property on ground is harder, excavates the vibratility got up very big so that the problem of antidetonation shock attenuation effect difference.
For achieving the above object, this utility model provides following technical scheme：A kind of excavator of hydraulic control, including digging
Pick machine body, Track wheel device, hydraulically extensible post, scalable stiff buffer spring, gripper shoe, bearing, boom cylinder, swing arm,
Bucket arm cylinder, dipper, bucket cylinder, scraper bowl and support base, the lower end of the excavator body are solid with the upper end of Track wheel device
It is fixed to connect；The upper end of the excavator body is fixedly connected with the lower end of hydraulically extensible post；The telescopic mast of the hydraulically extensible post
The centre of end and gripper shoe is fixedly connected；The left end of the excavator body is fixed with one end of scalable stiff buffer spring
Connection, the other end of scalable stiff buffer spring are fixedly connected with the left end of gripper shoe；The right side of the excavator body
End is fixedly connected with one end of scalable stiff buffer spring, the other end and the gripper shoe of the scalable stiff buffer spring
Right-hand member is fixedly connected；The upper end of the gripper shoe is fixedly connected with the lower end of support base；The upper end of the support base passes through bearing
It is hinged with the left end of swing arm；Upper end of the upper end of the swing arm by bearing with dipper is hinged；The lower end of the dipper passes through axle
Hold and be hinged with the upper end of scraper bowl；The one end of the bearing block of the gripper shoe left end by bearing with boom cylinder is hinged；It is described dynamic
Bearing block of the other end of arm oil cylinder by bearing with swing arm right-hand member is hinged；Bearing block on the right side of the swing arm is by bearing and bucket
One end of rod oil cylinder is hinged；Bearing block of the other end of the bucket arm cylinder by bearing with dipper upper end is hinged；The dipper
The one end of the bearing block on right side by bearing with bucket cylinder is hinged；The other end of the bucket cylinder and the bearing of scraper bowl upper end
Seat is hinged.
Further, the lower end of the hydraulically extensible post is fixedly connected with gripper shoe by bolt.
Further, four scalable rigid snubbers are provided between the left end of excavator body and the left end of gripper shoe
Spring.
Further, four scalable rigid snubbers are provided between the right-hand member of excavator body and the right-hand member of gripper shoe
Spring.
Technique effect of the present utility model and advantage：The excavator of the hydraulic control, by the upper end of excavator body
Hydraulically extensible post is set, and hydraulically extensible post can drive whole excavator device lifting, in the original elevated base of hydraulic power
On plinth, secondary rising is carried out again so that the excavator of hydraulic control can adapt to the salt-soda soil of shape higher；By excavating
Scalable stiff buffer spring is provided between machine body and gripper shoe, due to the soil property in salt-soda soil it is harder, the scraper bowl of excavator
Very big vibration can be produced when excavating, vibrations can be effectively reduced by arranging scalable stiff buffer spring so that excavate
The antidetonation shock attenuation effect of machine is good.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1- excavator bodies；2- Track wheel devices；3- hydraulically extensible posts；The scalable stiff buffer springs of 4-；5-
Fagging；6- bearings；7- boom cylinders；8- swing arms；9- bucket arm cylinders；10- dippers；11- bucket cylinders；12- scraper bowls；13- is supported
Seat.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
This utility model provides a kind of excavator of hydraulic control as shown in Figure 1, including excavator body 1, crawler belt
Wheel apparatus 2, hydraulically extensible post 3, scalable stiff buffer spring 4, gripper shoe 5, bearing 6, boom cylinder 7, swing arm 8, dipper oil
Cylinder 9, dipper 10, bucket cylinder 11, scraper bowl 12 and support base 13, the lower end of the excavator body 1 are upper with Track wheel device 2
End is fixedly connected；The upper end of the excavator body 1 is fixedly connected with the lower end of hydraulically extensible post 3；The hydraulically extensible post 3
The centre of flexible column end and gripper shoe 5 is fixedly connected；The left end of the excavator body 1 and scalable stiff buffer spring 4
One end be fixedly connected, the other end of the scalable stiff buffer spring 4 is fixedly connected with the left end of gripper shoe 5；The digging
The right-hand member of pick machine body 1 is fixedly connected with one end of scalable stiff buffer spring 4, the scalable stiff buffer spring 4
The other end is fixedly connected with the right-hand member of gripper shoe 5；The upper end of the gripper shoe 5 is fixedly connected with the lower end of support base 13；It is described
Left end of the upper end of support base 13 by bearing 6 with swing arm 8 is hinged；The upper end of the swing arm 8 is upper with dipper 10 by bearing 6
End is hinged；Upper end of the lower end of the dipper 10 by bearing 6 with scraper bowl 12 is hinged；The bearing block of 5 left end of the gripper shoe leads to
One end that bearing 6 is crossed with boom cylinder 7 is hinged；The other end of the boom cylinder 7 is by bearing 6 and the bearing of 8 right-hand member of swing arm
Seat is hinged；The one end of bearing block on the right side of the swing arm 8 by bearing 6 with bucket arm cylinder 9 is hinged；The bucket arm cylinder 9 it is another
Bearing block of the one end by bearing 6 with 10 upper end of dipper is hinged；Bearing block on the right side of the dipper 10 is by bearing 6 and scraper bowl oil
One end of cylinder 11 is hinged；The other end of the bucket cylinder 11 is hinged with the bearing block of 12 upper end of scraper bowl.
Further, the lower end of the hydraulically extensible post 3 is fixedly connected with gripper shoe 5 by bolt.
Further, it is provided with four scalable rigidity to delay between the left end of the left end and gripper shoe 5 of the excavator body 1
Rush spring 4.
Further, it is provided with four scalable rigidity to delay between the right-hand member of the right-hand member and gripper shoe 5 of the excavator body 1
Rush spring 4.
Operation principle：The excavator of the hydraulic control, by arranging hydraulically extensible post 3, liquid in the upper end of excavator body 1
Pressure telescopic mast 3 can drive the lifting of whole excavator device, on the basis of original hydraulic power is elevated, carry out again secondary
Raise so that the excavator of hydraulic control can adapt to the salt-soda soil of shape higher；By in excavator body 1 and gripper shoe 5
Between be provided with scalable stiff buffer spring 4, as the soil property in salt-soda soil is harder, the scraper bowl 12 of excavator can be produced when excavating
The very big vibration of life, can effectively reduce vibrations by arranging scalable stiff buffer spring 4 so that the antidetonation shock attenuation of excavator
Effect is good.
Using technical scheme described in the utility model, or those skilled in the art's opening in technical solutions of the utility model
Give, design similar technical scheme, and reach above-mentioned technique effect, fall into protection domain of the present utility model.
Claims (4)
1. a kind of excavator of hydraulic control, including excavator body (1), Track wheel device (2), hydraulically extensible post (3), can stretch
Contracting stiff buffer spring (4), gripper shoe (5), bearing (6), boom cylinder (7), swing arm (8), bucket arm cylinder (9), dipper (10),
Bucket cylinder (11), scraper bowl (12) and support base (13), it is characterised in that：The lower end of the excavator body (1) and Athey wheel
The upper end of device (2) is fixedly connected；The upper end of the excavator body (1) is fixedly connected with the lower end of hydraulically extensible post (3)；Institute
The centre for stating the flexible column end and gripper shoe (5) of hydraulically extensible post (3) is fixedly connected；The left end of the excavator body (1)
It is fixedly connected with one end of scalable stiff buffer spring (4), the other end and the support of the scalable stiff buffer spring (4)
The left end of plate (5) is fixedly connected；The right-hand member of the excavator body (1) is fixed with one end of scalable stiff buffer spring (4)
Connection, the other end of the scalable stiff buffer spring (4) are fixedly connected with the right-hand member of gripper shoe (5)；The gripper shoe (5)
Upper end be fixedly connected with the lower end of support base (13)；The upper end of the support base (13) is by bearing (6) and a left side for swing arm (8)
End is hinged；Upper end of the upper end of the swing arm (8) by bearing (6) with dipper (10) is hinged；The lower end of the dipper (10) leads to
The upper end that bearing (6) is crossed with scraper bowl (12) is hinged；The bearing block of gripper shoe (5) left end passes through bearing (6) and boom cylinder
(7) one end is hinged；Bearing block of the other end of the boom cylinder (7) by bearing (6) with swing arm (8) right-hand member is hinged；Institute
State the one end of the bearing block on the right side of swing arm (8) by bearing (6) with bucket arm cylinder (9) to be hinged；The bucket arm cylinder (9) it is another
Bearing block of the end by bearing (6) with dipper (10) upper end is hinged；Bearing block on the right side of the dipper (10) by bearing (6) with
One end of bucket cylinder (11) is hinged；The other end of the bucket cylinder (11) is hinged with the bearing block of scraper bowl (12) upper end.
2. the excavator of a kind of hydraulic control according to claim 1, it is characterised in that：The hydraulically extensible post (3)
Lower end is fixedly connected with gripper shoe (5) by bolt.
3. the excavator of a kind of hydraulic control according to claim 1, it is characterised in that：The excavator body (1)
Four scalable stiff buffer springs (4) are provided between the left end of left end and gripper shoe (5).
4. the excavator of a kind of hydraulic control according to claim 1, it is characterised in that：The excavator body (1)
Four scalable stiff buffer springs (4) are provided between the right-hand member of right-hand member and gripper shoe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620987928.8U CN206128149U (en) | 2016-08-30 | 2016-08-30 | Hydraulic control's excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620987928.8U CN206128149U (en) | 2016-08-30 | 2016-08-30 | Hydraulic control's excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206128149U true CN206128149U (en) | 2017-04-26 |
Family
ID=58565287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620987928.8U Expired - Fee Related CN206128149U (en) | 2016-08-30 | 2016-08-30 | Hydraulic control's excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206128149U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792115A (en) * | 2019-11-10 | 2020-02-14 | 徐州秩润矿山设备科技有限公司 | Underground remote control excavating equipment based on single chip microcomputer |
| CN114293987A (en) * | 2021-11-23 | 2022-04-08 | 中煤科工集团沈阳设计研究院有限公司 | Wheel bucket excavator suitable for excavating harder materials |
| CN114320300A (en) * | 2021-11-23 | 2022-04-12 | 中煤科工集团沈阳设计研究院有限公司 | Wheel bucket excavator suitable for excavating viscous materials |
-
2016
- 2016-08-30 CN CN201620987928.8U patent/CN206128149U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792115A (en) * | 2019-11-10 | 2020-02-14 | 徐州秩润矿山设备科技有限公司 | Underground remote control excavating equipment based on single chip microcomputer |
| CN114293987A (en) * | 2021-11-23 | 2022-04-08 | 中煤科工集团沈阳设计研究院有限公司 | Wheel bucket excavator suitable for excavating harder materials |
| CN114320300A (en) * | 2021-11-23 | 2022-04-12 | 中煤科工集团沈阳设计研究院有限公司 | Wheel bucket excavator suitable for excavating viscous materials |
| CN114320300B (en) * | 2021-11-23 | 2023-09-22 | 中煤科工集团沈阳设计研究院有限公司 | Wheel bucket excavator suitable for excavating viscous materials |
| CN114293987B (en) * | 2021-11-23 | 2023-11-10 | 中煤科工集团沈阳设计研究院有限公司 | Wheel bucket excavator suitable for excavating harder materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261108 800 Xiangjiang street, Binhai Economic Development Zone, Weifang, Shandong Patentee after: Shandong Sheng Wei salt alkali land Technology Co.,Ltd. Address before: 261108 800 Xiangjiang street, Binhai Economic Development Zone, Weifang, Shandong Patentee before: SHANDONG SUNWAY LANDSCAPE TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20210830 |