CN209930857U - Tractor lifter shell - Google Patents
Tractor lifter shell Download PDFInfo
- Publication number
- CN209930857U CN209930857U CN201920693314.2U CN201920693314U CN209930857U CN 209930857 U CN209930857 U CN 209930857U CN 201920693314 U CN201920693314 U CN 201920693314U CN 209930857 U CN209930857 U CN 209930857U
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- CN
- China
- Prior art keywords
- tractor
- lateral
- plate
- lifter housing
- tractor lifter
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 8
- 239000000306 component Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Lifting Devices For Agricultural Implements (AREA)
Abstract
The utility model provides a tractor lifting mechanism casing, including the body, the body is including setting up in the bottom fixed part of body bottom, its characterized in that: the body still includes the lateral part fixed part, and the lateral part fixed part sets up in the body lateral part. The utility model has the advantages that: improve traditional tractor lifting mechanism casing floor for the lateral part fixed part of being connected with the tractor, further strengthen the fixed effect of tractor lifting mechanism and tractor, prevent that the effort of outer lifting arm to the casing is too big excessively partially in the transmission process, and then cause the damage to the lifting mechanism casing, effectively prolonged the life of lifting mechanism to and transmission stationarity.
Description
Technical Field
The utility model relates to a tractor lifting mechanism.
And more particularly to tractor hoist housings.
Background
The tractor lifter is an essential component for the coordinated work of a tractor and matched farm implements, and belongs to one of the core components of the tractor industry.
At present, when a tractor lifter, particularly a tractor lifter for medium and high horsepower products, is designed, manufactured and used, as shown in fig. 1 to 4, only the bottom of the lifter is fixedly connected with a tractor body, and an inclined ribbed plate is arranged on one side of an outer lifting arm installation part and is not connected with a tractor or the outer lifting arm installation part. Because tractor lifting mechanism one side is with power transmission, therefore the side pulling force can be received to tractor lifting mechanism itself to lead to tractor lifting mechanism structure unstability itself, influence fixed effect and transmission effect easily, the serious person can lead to the lifting mechanism casing to break even, reduces its life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the weak point of above-mentioned conventional art, provide a tractor lifting mechanism casing that improves fixed effect.
The purpose of the utility model is achieved through the following technical measures:
tractor lifting mechanism casing, including the body, the body is including setting up in the bottom fixed part of body bottom, its characterized in that: the body still includes the lateral part fixed part, and the lateral part fixed part sets up in the body lateral part.
The utility model provides a concrete optimization scheme, the lateral part fixed part includes that quantity is the curb plate of one at least, is equipped with a plurality of lateral part fixed orificess on the curb plate.
According to a specific optimization scheme, the number of the side fixing holes in each side plate is two.
According to the specific optimization scheme, the number of the side plates is two, and the two side plates are symmetrically arranged.
According to a specific optimization scheme, the side plates are vertically arranged relative to the bottom side face of the body.
The utility model provides a concrete optimization scheme, the lateral part fixed part still includes the floor, and floor and curb plate cooperation setting, curb plate respectively with bottom fixed part, curb plate and body fixed connection.
The utility model provides a specific optimization scheme, bottom fixed part is equipped with a plurality of bottom fixed orificess along body bottom circumference distribution on the bottom fixed part.
A specific preferred embodiment, the body includes an outer lift arm mounting portion.
The utility model provides a concrete optimization scheme, lateral part fixed part and outer lift arm installation department fixed connection or lateral part fixed part are close to the body and set up the one side setting of outer lift arm installation department.
The utility model provides a concrete optimization scheme, the body is close to the one end bottom of outer lifting arm installation department and is equipped with the third fixed orifices, and the body is kept away from the one end bottom of outer lifting arm installation department and is equipped with the fourth fixed orifices.
Owing to adopted above-mentioned technical scheme, compare with prior art, the utility model has the advantages that:
improve traditional tractor lifting mechanism casing floor for the lateral part fixed part of being connected with the tractor, further strengthen the fixed effect of tractor lifting mechanism and tractor, prevent that the effort of outer lifting arm to the casing is too big excessively partially in the transmission process, and then cause the damage to the lifting mechanism casing, effectively prolonged the life of lifting mechanism to and transmission stationarity.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
Fig. 1 is a schematic structural view of a conventional art tractor lifter housing.
Fig. 2 is a bottom view of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a left side view of fig. 1.
Fig. 5 is a schematic structural diagram of the tractor lifter housing of the present invention.
Fig. 6 is a rear view of fig. 5.
Fig. 7 is a bottom view of fig. 5.
Fig. 8 is a top view of fig. 5.
Fig. 9 is a left side view of fig. 5.
Detailed Description
Example 1: as shown in fig. 5-9, the tractor lifter housing includes a body including a bottom fixing portion 2 provided at the bottom of the body, a side fixing portion 1 provided at a side of the body, and an outer lift arm mounting portion 3.
The number of the side fixing parts 1 is one, and the side fixing parts 1 are disposed near the outer boom attaching part 3. Further, the side fixing portions 1 may be provided on both sides of the body, and may be symmetrically provided as needed.
The side fixing part 1 comprises at least one side plate 11, and a plurality of side fixing holes 12 are arranged on the side plate 11. In this embodiment, the number of the side plates 11 is two, and the two side plates 11 are symmetrically arranged. Further, one side plate 11 may be provided, or three, four, or the like side plates 11 may be provided, and the side plates 11 may be provided on one side of the body as necessary.
The number of the side fixing holes 12 on each side plate 11 is two. In addition, the number of the side fixing holes 12 may be one or more.
The side plate 11 is vertically arranged relative to the bottom side surface of the body. It will be appreciated that the perpendicularity described herein is not strictly mathematical and allows for deviations of the side plates 11 from the bottom side of the body of about-30 to about 30.
The side fixing part 1 further comprises a rib plate 13, the rib plate 13 is matched with the side plate 11, and the side plate 11 is fixedly connected with the bottom fixing part 2, the side plate 11 and the body respectively.
The outer side surface of the ribbed plate 13 is vertically arranged with the bottom side surface of the body, and the outer side surface of the ribbed plate 13 is aligned with the outer side surface of the side plate 11.
Compared with the conventional art in which the outer side surface of the rib plate 13 is inclined, this improvement facilitates the closer fixing of the side fixing portion 1 to the tractor body, thereby preventing and reducing the lift case from shaking.
The bottom fixing part 2 is distributed along the circumferential direction of the bottom of the body, and a plurality of bottom fixing holes 21 are formed in the bottom fixing part 2.
The bottom fixing part 2 is a rectangular frame formed by angle iron, and the bottom fixing part 2 is arranged around the bottom side surface and the lower part of the side surface of the body.
The specific bottom fixing part 2 is provided with three bottom fixing holes 21 near one end of the outer lifting arm mounting part 3, two bottom fixing holes 21 are provided at the end far away from the outer lifting arm mounting part 3, and the side edges between the two ends are provided with four bottom fixing holes 21 on each side edge.
The bottom fixing portion 2 is fixedly connected or integrally connected to the side fixing portion 1. In this embodiment, the bottom fixing portion 2 and the side fixing portion 1 are fixedly connected by welding. Further, the present invention may be integrally cast.
A third fixing hole 22 is formed at the bottom of one end of the body close to the outer lifting arm mounting part 3. The third fixing hole 22 is provided near the oil filler opening.
The bottom of one end of the body, which is far away from the outer lifting arm installation part 3, is provided with a fourth fixing hole 23. The fourth fixing hole 23 is provided near the oil filler opening.
During installation, the bottom fixing part 2 is fixedly connected with a tractor body through a bolt, and then the side fixing part 1 is fixedly connected with the side part of the tractor body through a bolt, so that the installation of the shell of the lifter is completed.
The fixing holes can be common connecting holes such as threaded holes.
During the use, the raiser transmits power, and when outer lifting arm moved, because this side shell quilt is firmly fixed, because, very big reduction outer lifting arm to the pulling of casing, make the transmission more steady to and the casing that makes the raiser is more not fragile, and the life-span is longer.
Further, it should be understood that the first and second embodiments described herein are merely used for distinguishing and designating components and do not mean a specific meaning.
Claims (10)
1. Tractor lifting mechanism casing, including the body, the body is including setting up in the bottom fixed part of body bottom, its characterized in that: the body still includes the lateral part fixed part, and the lateral part fixed part sets up in the body lateral part.
2. The tractor lifter housing of claim 1, wherein: the lateral part fixing part comprises at least one lateral plate, and a plurality of lateral part fixing holes are formed in the lateral plate.
3. The tractor lifter housing of claim 2, wherein: the number of the side fixing holes on each side plate is two.
4. The tractor lifter housing of claim 2, wherein: the quantity of curb plate is two, and two curb plates symmetry set up.
5. The tractor lifter housing of claim 2, wherein: the side plate is vertically arranged relative to the bottom side surface of the body.
6. The tractor lifter housing of claim 2, wherein: the side fixing part further comprises a rib plate, the rib plate is matched with the side plate, and the side plate is fixedly connected with the bottom fixing part, the side plate and the body respectively.
7. The tractor lifter housing of claim 1, wherein: the bottom fixed part is distributed along the circumference of the bottom of the body, and a plurality of bottom fixed holes are arranged on the bottom fixed part.
8. The tractor lifter housing of any of claims 1 to 7, wherein: the body includes an outer lift arm mounting portion.
9. The tractor lifter housing of claim 8, wherein: the lateral fixing part is fixedly connected with the outer lifting arm mounting part or is arranged close to one side of the body on which the outer lifting arm mounting part is arranged.
10. The tractor lifter housing of claim 8, wherein: the body is close to the one end bottom of outer lifting arm installation department and is equipped with the third fixed orifices, and the body is kept away from the one end bottom of outer lifting arm installation department and is equipped with the fourth fixed orifices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920693314.2U CN209930857U (en) | 2019-05-15 | 2019-05-15 | Tractor lifter shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920693314.2U CN209930857U (en) | 2019-05-15 | 2019-05-15 | Tractor lifter shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209930857U true CN209930857U (en) | 2020-01-14 |
Family
ID=69132761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920693314.2U Expired - Fee Related CN209930857U (en) | 2019-05-15 | 2019-05-15 | Tractor lifter shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209930857U (en) |
-
2019
- 2019-05-15 CN CN201920693314.2U patent/CN209930857U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |