CN207295804U - Broad-adjustable power shovel - Google Patents
Broad-adjustable power shovel Download PDFInfo
- Publication number
- CN207295804U CN207295804U CN201721104665.2U CN201721104665U CN207295804U CN 207295804 U CN207295804 U CN 207295804U CN 201721104665 U CN201721104665 U CN 201721104665U CN 207295804 U CN207295804 U CN 207295804U
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- steel plate
- sliding
- fixation steel
- fixation
- power shovel
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Abstract
Field of construction machinery is the utility model is related to, is specifically a kind of broad-adjustable power shovel；It is characterized in that：Including fixation steel plate and sliding steel plate；It is connected in the middle part of fixation steel plate with the large arm of excavator, sliding steel plate there are two pairs and is separately positioned on the both sides of fixation steel plate；Fixation steel plate carries sliding slot and demarcation strip；The side of sliding steel plate carries two bolts hole, the high-strength bolt for being each passed through the sliding slot of fixation steel plate by several and sliding the bolt hole of steel plate connects fixation steel plate with sliding steel plate, and sliding steel plate is adjusted width along the sliding slot of fixation steel plate.This scraper bowl can solve to need replacing the situation of power shovel in different in width channel excavation, and be avoided that earthwork excavated volume increase and the situation that concrete wastes, and can effectively save cost of labor, improve work efficiency.
Description
Technical field
Field of construction machinery is the utility model is related to, is specifically a kind of broad-adjustable power shovel.
Background technology
In usage mining machine carries out earth excavation work progress, especially in the different pipeline of excavation width, foundation ditch
During groove etc., for groove of the width between 300mm ~ 800mm, for convenience, often carried out only with a kind of scraper bowl of width
Excavate, be such as the small digging machine of 700mm only with outside width of bucket, therefore cause channel excavation width and exceed layout design width,
Earthwork excavated volume is not only increased, wastes substantial amounts of concrete；To meet design requirement, it is necessary to manually repeatedly be weighed
Scraper bowl is replaced again, and in turn resulting in cost of labor increase, work efficiency reduction etc. influences, and need to carry a variety of width during excavator construction
Different scraper bowls is spent, it is quite inconvenient.
The content of the invention
The purpose of the utility model is to overcome drawbacks described above, there is provided a kind of adjustable power shovel of width.
In order to achieve the above object, the utility model is realized in this way：
A kind of broad-adjustable power shovel, including fixation steel plate and sliding steel plate；Fixation steel plate middle part and excavator
Large arm be connected, sliding steel plate have two pairs and be separately positioned on the both sides of fixation steel plate；Fixation steel plate carries sliding slot and separation
Plate；The side of sliding steel plate carries two bolts hole, is each passed through the sliding slot of fixation steel plate by several and slides steel plate
The high-strength bolt of bolt hole and fixation steel plate is connected with sliding steel plate, and allow sliding slot of the sliding steel plate along fixation steel plate
And adjust width.
The broad-adjustable power shovel, the length of the sliding slot of fixation steel plate both sides are 700mm, two sliding slots it
Between spacing be 200mm.
This scraper bowl can solve to need replacing the situation of power shovel in different in width channel excavation, and be avoided that the earthwork
The situation that excavated volume increases and concrete wastes, can effectively save cost of labor, improve work efficiency.
Brief description of the drawings
Fig. 1 is this bucket configuration schematic diagram.
Fig. 2 is the structure diagram of fixation steel plate.
Fig. 3 is the structure diagram for sliding steel plate.
Embodiment
The utility model is further illustrated below by way of specific embodiment.
As shown in Fig. 1 ~ Fig. 3, a kind of broad-adjustable power shovel, it includes fixation steel plate 1, slip steel plate 2, institute
Fixation steel plate 1 to be stated with big arm of digger to be connected, 1 thickness of fixation steel plate is identical with ordinary excavator scraper bowl thickness, wide 400mm,
Fixation steel plate 1 carries sliding slot 3 and demarcation strip 4, and is integral, and 3 length and width of sliding slot are 50mm, and thickness divides with slip steel plate 2
The width of partition plate 4 10mm, high 20mm, long 200mm；2 thickness of slip steel plate is the same as fixation steel plate 1, width 200mm, its side
With two bolts hole 5, and with the high-strength bolt 6 to match with 5 aperture of bolt hole, for fixing slip steel plate 2 and limit
The sliding of slip steel plate 2 processed.
The application method of this scraper bowl：
1）, slip steel plate 2 is inserted into from the sliding slot 3 of 1 both sides of fixation steel plate, until demarcation strip 4 is arrived to, then by height
Slip steel plate 2 is fixed on fixation steel plate by strength bolt 6 by bolt hole 5（1）On, power shovel width at this time is minimum,
For 400mm wide；
2）, according to channel excavation width requirement, adjust slip steel plate 2, excursion is between 400 ~ 700mm.
Claims (2)
1. a kind of broad-adjustable power shovel, it is characterized in that：Including fixation steel plate and sliding steel plate；In the middle part of fixation steel plate with
The large arm of excavator is connected, and sliding steel plate has two pairs and is separately positioned on the both sides of fixation steel plate；Fixation steel plate carries sliding slot
And demarcation strip；The side of sliding steel plate carries two bolts hole, and sliding slot and the sliding of fixation steel plate are each passed through by several
The high-strength bolt of the bolt hole of steel plate and fixation steel plate is connected with sliding steel plate, and allow sliding steel plate along fixation steel plate
Sliding slot and adjust width.
2. broad-adjustable power shovel according to claim 1, it is characterized in that：The length of the sliding slot of fixation steel plate both sides
Spend for 700mm, the spacing between two sliding slots is 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104665.2U CN207295804U (en) | 2017-08-31 | 2017-08-31 | Broad-adjustable power shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104665.2U CN207295804U (en) | 2017-08-31 | 2017-08-31 | Broad-adjustable power shovel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207295804U true CN207295804U (en) | 2018-05-01 |
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ID=62438278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721104665.2U Active CN207295804U (en) | 2017-08-31 | 2017-08-31 | Broad-adjustable power shovel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207295804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453737A (en) * | 2019-07-25 | 2019-11-15 | 常州大学 | A kind of tune broad share bucket for excavator |
-
2017
- 2017-08-31 CN CN201721104665.2U patent/CN207295804U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453737A (en) * | 2019-07-25 | 2019-11-15 | 常州大学 | A kind of tune broad share bucket for excavator |
| CN110453737B (en) * | 2019-07-25 | 2021-04-20 | 常州大学 | Width-adjusting bucket for excavator |
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