CN207092165U - A kind of equipment of mini-excavator - Google Patents
A kind of equipment of mini-excavator Download PDFInfo
- Publication number
- CN207092165U CN207092165U CN201720894656.1U CN201720894656U CN207092165U CN 207092165 U CN207092165 U CN 207092165U CN 201720894656 U CN201720894656 U CN 201720894656U CN 207092165 U CN207092165 U CN 207092165U
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- CN
- China
- Prior art keywords
- bucket
- cylinder
- swing arm
- dipper
- bearing pin
- 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.)
- Expired - Fee Related
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Abstract
It the utility model is related to a kind of equipment of mini-excavator, including swing arm, dipper, bucket, connecting rod, rocking bar, boom cylinder, bucket arm cylinder, bucket cylinder, swing arm cylinder oil pipe, dipper cylinder oil pipe, bucket cylinder oil pipe.Described swing arm is welded by an Integral-type round pipe.Dipper cylinder oil pipe, bucket cylinder oil pipe are built-in, are arranged in inside swing arm.The beneficial effects of the utility model are：Simple in construction, cost is low, and structure is attractive in appearance, built-in pipeline type structure, is avoided that pipeline is exposed to outside, extends the service life of pipeline.
Description
Technical field
A kind of equipment of mini-excavator is the utility model is related to, belongs to excavator technical field.
Background technology
The equipment of excavator is the device for being done directly mining task, and it is cut with scissors by three parts such as swing arm, dipper, scraper bowls
Connect and form.Swing arm is risen and fallen, dipper stretches and scraper bowl is rotated and all controlled with reciprocating double-action hydraulic cylinder.In order to adapt to various differences
The needs of construction operation, excavator can be equipped with a variety of equipments, such as excavation, lifting, loading, smooth, clamp, soil-shifting, punching
The several work equipment such as hammer.Existing mini-excavator is primarily adapted for use in the places such as agricultural orchard greenhouse, also is adapted for indoor broken
The places such as damage, basement, there is the features such as simple to operate easy to learn, maintenance cost is low, and stabilization of equipment performance is good.This miniature digging
It is minimum to dig horn, but can equally arrange some fluid pressure lines on arm as large excavator, due to this mini-excavator
Arm is small, if pipeline is arranged in outside, this structure not only influences attractive in appearance, and pipeline can be influenceed into it exposed to outside
Service life.
The content of the invention
The purpose of this utility model is to provide a kind of simple in construction, and cost is low, and structure is attractive in appearance, the miniature digging of built-in pipeline type
The equipment of pick machine.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
A kind of equipment of mini-excavator, including swing arm, dipper, bucket, connecting rod, rocking bar, boom cylinder, dipper oil
Cylinder, bucket cylinder, swing arm cylinder oil pipe, dipper cylinder oil pipe, bucket cylinder oil pipe.The lower end of swing arm is connected by bearing pin with platform,
The upper end of swing arm is connected by bearing pin with dipper, and the other end of dipper is connected by bearing pin with bucket, and the one of boom cylinder
End is connected on platform by bearing pin, and the other end is connected on swing arm by bearing pin；One end of bucket arm cylinder is by bearing pin with moving
Arm is connected, and the other end of bucket arm cylinder is connected by bearing pin with one end of stick shaker.One end of bucket cylinder is connected with stick shaker
Connect, the other end of bucket cylinder is connected by bearing pin with connecting rod, rocking bar；Rocking bar is connected by bearing pin with dipper, connecting rod.
Described swing arm is welded by an Integral-type round pipe, simple in construction and attractive in appearance.
Dipper cylinder oil pipe, bucket cylinder oil pipe are built-in, are arranged in inside swing arm, simple in construction, reduce some and fix
The pipe clamp of oil pipe, and make whole working arm attractive in appearance.
The beneficial effects of the utility model are：Simple in construction, cost is low, and structure is attractive in appearance, built-in pipeline type structure, is avoided that
Pipeline is exposed to outside, extends the service life of pipeline.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view of A-A in the utility model.
In figure:1 platform, 2 dipper cylinder oil pipes, 3 swing arms, 4 bucket arm cylinders, 5 bucket cylinder oil pipes, 6 dippers, 7 bucket cylinders, 8
Connecting rod, 9 rocking bars, 10 buckets, 11 boom cylinders, 12 swing arm cylinder oil pipes.
Embodiment
As shown in Figure 1-2, a kind of equipment of mini-excavator, including swing arm（3）, dipper（6）, bucket（10）, even
Bar（8）, rocking bar（9）, boom cylinder（11）, bucket arm cylinder（4）, bucket cylinder（7）, swing arm cylinder oil pipe（12）, dipper cylinder oil pipe
（2）, bucket cylinder oil pipe（5）.Swing arm（3）Lower end pass through bearing pin and platform（1）It is connected, swing arm（3）Upper end pass through bearing pin
With dipper（6）It is connected, dipper（6）The other end pass through bearing pin and bucket（10）It is connected, boom cylinder（11）One end lead to
Cross bearing pin and be connected to platform（1）On, the other end is connected to swing arm by bearing pin（3）On；Bucket arm cylinder（4）One end pass through bearing pin
With swing arm（3）It is connected, bucket arm cylinder（4）The other end be connected by bearing pin with one end of stick shaker.Bucket cylinder（7）One
End is connected with stick shaker, bucket cylinder（7）The other end pass through bearing pin and connecting rod（8）, rocking bar（9）It is connected；Rocking bar（9）Pass through
Bearing pin and dipper（6）, connecting rod（8）Connection.Described swing arm（3）Be welded by an Integral-type round pipe, it is simple in construction and
It is attractive in appearance.Dipper cylinder oil pipe（2）, bucket cylinder oil pipe（5）It is built-in, is arranged in swing arm（3）Inside, it is simple in construction, reduce one
The pipe clamp of a little fixed oil pipes, and make whole working arm attractive in appearance.
Claims (1)
- A kind of 1. equipment of mini-excavator, it is characterised in that：Including swing arm, dipper, bucket, connecting rod, rocking bar, swing arm oil Cylinder, bucket arm cylinder, bucket cylinder, swing arm cylinder oil pipe, dipper cylinder oil pipe, bucket cylinder oil pipe, the lower end of swing arm by bearing pin and are put down Platform is connected, and the upper end of swing arm is connected by bearing pin with dipper, and the other end of dipper is connected by bearing pin with bucket, swing arm One end of oil cylinder is connected on platform by bearing pin, and the other end is connected on swing arm by bearing pin；One end of bucket arm cylinder passes through Bearing pin is connected with swing arm, and the other end of bucket arm cylinder is connected by bearing pin with one end of stick shaker, one end of bucket cylinder with Stick shaker is connected, and the other end of bucket cylinder is connected by bearing pin with connecting rod, rocking bar；Rocking bar passes through bearing pin and dipper, connecting rod Connection, described swing arm are welded by an Integral-type round pipe, and dipper cylinder oil pipe, bucket cylinder oil pipe are built-in, are arranged in Inside swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720894656.1U CN207092165U (en) | 2017-07-23 | 2017-07-23 | A kind of equipment of mini-excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720894656.1U CN207092165U (en) | 2017-07-23 | 2017-07-23 | A kind of equipment of mini-excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207092165U true CN207092165U (en) | 2018-03-13 |
Family
ID=61545931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720894656.1U Expired - Fee Related CN207092165U (en) | 2017-07-23 | 2017-07-23 | A kind of equipment of mini-excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207092165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609757A (en) * | 2020-12-16 | 2021-04-06 | 中联重科土方机械有限公司 | Skid-steer loader and movable arm mounting structure thereof |
-
2017
- 2017-07-23 CN CN201720894656.1U patent/CN207092165U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609757A (en) * | 2020-12-16 | 2021-04-06 | 中联重科土方机械有限公司 | Skid-steer loader and movable arm mounting structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180313 Termination date: 20200723 |