CN204849868U - Improve unload device of angle of loading shovel - Google Patents
Improve unload device of angle of loading shovel Download PDFInfo
- Publication number
- CN204849868U CN204849868U CN201520330577.9U CN201520330577U CN204849868U CN 204849868 U CN204849868 U CN 204849868U CN 201520330577 U CN201520330577 U CN 201520330577U CN 204849868 U CN204849868 U CN 204849868U
- Authority
- CN
- China
- Prior art keywords
- scraper bowl
- gag lever
- lever post
- bent plate
- bottom sheet
- 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
Links
- 238000010030 laminating Methods 0.000 claims description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- 239000003921 oil Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Shovels (AREA)
Abstract
The utility model discloses an improve unload device of angle of loading shovel, including scraper bowl main part (9), pull rod (8) and connect rocking arm (5) of rocking arm hydro -cylinder, and pull rod (8) both ends one end of articulated scraper bowl main part (9) verso and rocking arm (5) respectively, still include bent plate (1) and gag lever post (7) that is equipped with in scraper bowl main part (9), bent plate (1) front end both sides hinge with corresponding fight curb plate (2) through a connecting seat I (3) respectively, and bent plate (1) outer circular arc department installs a connecting seat II (10), and connecting seat II (10) is articulated with gag lever post (7) one end, and it is articulated with round pin axle (6) of fixed connection on pull rod (8) that this gag lever post (7) other end passes bottom sheet (4). When the scraper bowl was unloaded, the pull rod drove the gag lever post for the bent plate on the angle basis of unloading the most greatly that original scraper bowl can reach, has further increased the angle of unloading around the rotation of axes of front end hinge hole.
Description
Technical field
The utility model relates to a kind of device improving scraper bowl discharging angle, is particularly useful for loader.
Background technology
At present, loader is mainly used in carrying out shoveling, fill, transport, the operation such as to unload, its manipulating object mainly various soil, sand material, ash material and other build the road with bulk material etc.
Wherein, when carrying out the high material of handling operation viscosity, have some materials to be attached on scraper bowl bottom sheet inwall and cannot to unload clearly, along with operation continues and attachment accumulation, the actual effectively bucket capacity of scraper bowl is caused to reduce, scraper bowl quality becomes large, adds the consumption of meaningless fuel oil, have impact on the operating efficiency of loader.Therefore, lay down the material being attached to scraper bowl inwall in time, become the key solved the problem.
Summary of the invention
For above-mentioned existing technical problem, the utility model provides a kind of device improving loader bucket dump angle degree, on the maximum discharging angle basis that scraper bowl main body reaches, by the linkage of hinged composition, to improve certain discharging angle.
For achieving the above object, the utility model provides a kind of device improving loader bucket dump angle degree, comprise the scraper bowl main body primarily of a bottom sheet and two bucket side plate compositions, the rocking arm of pull bar and connecting rocker arm oil cylinder, and one end of the hinged scraper bowl main body back side of difference, pull bar two ends and rocking arm; On this basis, the bent plate be provided with in scraper bowl main body and gag lever post is also comprised; Both sides, bent plate front end are hinged with the corresponding side plate that struggles against respectively by a connecting seat I, and bent plate external arc place is provided with a connecting seat II, and Connection Block II is hinged with gag lever post one end, and this gag lever post other end is through bottom sheet and the hinge be fixedly connected on pull bar.
Further, bent plate external arc is equal with the radian of bottom sheet Inner arc, and both can realize laminating.
Further, bottom sheet offers gag lever post and Connection Block II by rectangle unthreaded hole, facilitate gag lever post to pass hinge on bottom sheet and pull bar.
The utility model connects to form linkage by bent plate, gag lever post, pull bar, during scraper bowl discharging, pull bar drives gag lever post effect, the bent plate being equivalent to scraper bowl body interior base plate is rotated around its front end hinge hole axle, and it is larger than the forward leaning angle of bottom sheet, on the accessible maximum discharging angle basis of original scraper bowl, further increase discharging angle.Meanwhile, avoid in the past because angle of discharge is limited, attachment bucket substrate material clearly cannot be unloaded and the situation of shovel dress inefficiency that causes.
Accompanying drawing explanation
Structural representation when Fig. 1 is the utility model discharging;
Fig. 2 is the structural representation that the utility model receives when struggling against;
In figure: 1, bent plate, 2, bucket side plate, 3, Connection Block I, 4, bottom sheet, 5, rocking arm, 6, bearing pin, 7, gag lever post, 8, pull bar, 9, scraper bowl main body, 10, Connection Block II.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, the scraper bowl main body 9 that the utility model comprises, pull bar 8, connects the Rocker arm 5 of a rocking arm oil cylinder, is arranged on the bent plate 1 in scraper bowl main body 9, Connection Block I 3, Connection Block II 10, gag lever post 7 and bearing pin 6.
Wherein: scraper bowl main body 9 forms primarily of a bottom sheet 4 and two bucket side plates 2, and one end of hinged scraper bowl main body 9 back side of difference, pull bar 8 two ends and Rocker arm 5, can drive scraper bowl main body 9 to rotate through Rocker arm 5 and pull bar 8 by rocking arm oil cylinder successively.
In addition, the external arc of bent plate 1 is equal with the radian of bottom sheet 4 Inner arc, covers on bottom sheet 4; Both sides, bent plate 1 front end are hinged with the corresponding side plate 2 that struggles against respectively by a connecting seat I 3, bent plate 1 external arc place is provided with a connecting seat II 10, and Connection Block II 10 is hinged with gag lever post 7 one end, this Connection Block II 10 and gag lever post 7 other end are through the rectangle unthreaded hole that bottom sheet 4 is offered, hinged with the bearing pin 6 be fixedly connected on pull bar 8.Thus, the rotation of rocking bar 8 can drive the rotation of gag lever post 7 by bearing pin 6, thus drives bent plate 1 to rotate around Connection Block I 3 by the Connection Block II 10 be connected with gag lever post 7.
As shown in Figure 1, during loader discharging; rocking arm oil cylinder pushing Rocker arm 5 turns clockwise; Rocker arm 5 drives pull bar 8 to turn clockwise around scraper bowl main body 9; fixed pin shaft 6 simultaneously on pull bar 8 drives gag lever post 7 to move, bent plate 1 is subject to the power that gag lever post 7 acts on Connection Block II and is rotated counterclockwise around Connection Block I; Simultaneously, be equivalent to bent plate 1 rear end of scraper bowl main body 9 internal backplane progressively away from bottom sheet 4, and it is larger than the forward leaning angle of bottom sheet 4, so on the accessible maximum discharging angle basis of original scraper bowl, further increase discharging angle, it also avoid in the past because angle of discharge is limited, cannot unload clearly attachment bucket substrate material and cause shovel dress inefficiency situation.
As shown in Figure 2, when bucket received by loader; rocking arm oil cylinder pulls Rocker arm 5 to be rotated counterclockwise; Rocker arm 5 pulls pull bar 8 to be rotated counterclockwise around scraper bowl main body 9; fixed pin shaft 6 simultaneously on pull bar 8 drives gag lever post 7 to move, bent plate 1 is subject to the power that gag lever post 7 acts on Connection Block II and turns clockwise around Connection Block I; Meanwhile, the external arc of bent plate 1 progressively near bottom sheet 4 Inner arc, because bent plate 1 external arc is equal with the radian of bottom sheet 4 Inner arc, so bent plate 1 rotate to its circular-arc bottom face and bottom sheet 4 bonded to each other, can realize receive bucket.
Claims (3)
1. one kind is improved the device of loader bucket dump angle degree, comprise the scraper bowl main body (9) formed primarily of a bottom sheet (4) and two buckets side plate (2), the rocking arm (5) of pull bar (8) and connecting rocker arm oil cylinder, and one end of hinged scraper bowl main body (9) back side of difference, pull bar (8) two ends and rocking arm (5);
It is characterized in that, also comprise the bent plate (1) and gag lever post (7) that are provided with in scraper bowl main body (9); Bent plate (1) both sides, front end are hinged with the corresponding side plate (2) that struggles against respectively by a connecting seat I (3), bent plate (1) external arc place is provided with a connecting seat II (10), and Connection Block II (10) is hinged with gag lever post (7) one end, this gag lever post (7) other end is hinged with the bearing pin (6) be fixedly connected on pull bar (8) through bottom sheet (4).
2. a kind of device improving loader bucket dump angle degree according to claim 1, is characterized in that, described bent plate (1) external arc is equal with the radian of bottom sheet (4) Inner arc, and both can realize laminating.
3. a kind of device improving loader bucket dump angle degree according to claim 1 and 2, is characterized in that, described bottom sheet (4) offers gag lever post (7) and Connection Block II (10) by rectangle unthreaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520330577.9U CN204849868U (en) | 2015-05-21 | 2015-05-21 | Improve unload device of angle of loading shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520330577.9U CN204849868U (en) | 2015-05-21 | 2015-05-21 | Improve unload device of angle of loading shovel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204849868U true CN204849868U (en) | 2015-12-09 |
Family
ID=54740436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520330577.9U Expired - Fee Related CN204849868U (en) | 2015-05-21 | 2015-05-21 | Improve unload device of angle of loading shovel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204849868U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368707A (en) * | 2016-10-17 | 2017-02-01 | 周末 | Open coal mining apparatus part |
| CN113529832A (en) * | 2021-07-02 | 2021-10-22 | 国能神东煤炭集团有限责任公司 | Yellow mud taking device and method |
-
2015
- 2015-05-21 CN CN201520330577.9U patent/CN204849868U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368707A (en) * | 2016-10-17 | 2017-02-01 | 周末 | Open coal mining apparatus part |
| CN113529832A (en) * | 2021-07-02 | 2021-10-22 | 国能神东煤炭集团有限责任公司 | Yellow mud taking device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |