CN207885142U - Agricultural tool hitch frame and agricultural tool - Google Patents
Agricultural tool hitch frame and agricultural tool Download PDFInfo
- Publication number
- CN207885142U CN207885142U CN201820253942.4U CN201820253942U CN207885142U CN 207885142 U CN207885142 U CN 207885142U CN 201820253942 U CN201820253942 U CN 201820253942U CN 207885142 U CN207885142 U CN 207885142U
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- suspension assembly
- agricultural tool
- hitch frame
- spandrel girder
- telescopic component
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Abstract
The utility model provides a kind of agricultural tool hitch frame and agricultural tool, is related to farm implements technical field, including spandrel girder, the first telescopic component, the second telescopic component, the first suspension assembly and the second suspension assembly；First telescopic component and the second telescopic component are symmetricly set on spandrel girder both ends, for adjusting the distance between the first suspension assembly and the second suspension assembly；First suspension assembly is connect with the first telescopic component, and the second suspension assembly is connect with the second telescopic component, and the first suspension assembly and the second suspension assembly are for connecting dynamic power machine.The purpose of this utility model is to provide a kind of agricultural tool hitch frame and agricultural tools, it can realize that tractor connect the left and right adjustment with hitch frame with agricultural tool, it is simple in structure, the position of two suspension assemblies can be adjusted easily and fast if necessary, with the tractor for being applicable in different turning radius with Bu Tong descending hitch point adjustable range；Hitch frame has many advantages, such as easy to adjust, wide adaptability.
Description
Technical field
The utility model is related to farm implements technical fields, more particularly, to a kind of agricultural tool hitch frame and agriculture machine
Tool.
Background technology
With the development of China's agricultural modernization and the propulsion of agricultural mechanized processes, more and more areas realize agriculture
For crop from harvest is seeded into again to the entire mechanization stored is dried, the application of advanced agricultural machinery and implement is also more and more extensive.And it is present
Existing tractor brand is various in the market, including different type of machines both domestic and external, although country to the traction of tractor and
Suspension has done versatility regulation, however the same equipment of Yao Shi equipments producer production can be applied to different horsepower completely
On the tractor of section, this is nearly impossible.
The hitch frame used currently on the market is substantially homemade simple mechanism, and majority is provided to realize with dragging
Machine drawing is drawn hopper function and is done, and this mechanism restricted by size can not be applied to while need traction and PTO (power
Take off, auxiliary power output) output occasion.
The hitch frame that tractor is connect with equipment at present is substantially the single frame that is welded and fixed, and both ends carry and draw
The welding axis pin that hitch point connects under machine, once its relative position of completion product immobilizes welding axis pin.In the reality of equipment
In use, often there is the case where same equipment needs the tractor with different brands or model, often occur at this time
The problem that hitch frame is not mounted with tractor.
The information for being disclosed in the background technology part is merely intended to deepen the reason to the general background technology of the utility model
Solution, and it is known to those skilled in the art existing to be not construed as recognizing or imply that the information is constituted in any form
Technology.
Utility model content
The purpose of this utility model is to provide a kind of agricultural tool hitch frame and agricultural tools, can realize tractor
The left and right adjustment with hitch frame is connect with agricultural tool, it is simple in structure, it is easy to operate, it if necessary can be right easily and fast
The position of two suspension assemblies is adjusted, with the tractor for being applicable in different turning radius with Bu Tong descending hitch point adjustable range；It leads
Drawing frame has many advantages, such as easy to adjust, wide adaptability.
To achieve the above object, the utility model provides following technical scheme：
In a first aspect, the utility model provides a kind of agricultural tool hitch frame, including：Spandrel girder, the first telescopic component,
Second telescopic component, the first suspension assembly and the second suspension assembly；
First telescopic component and second telescopic component are symmetricly set on the spandrel girder both ends, for adjusting
State the distance between the first suspension assembly and second suspension assembly；
First suspension assembly is connect with first telescopic component, and second suspension assembly is flexible with described second
Component connects, and first suspension assembly and second suspension assembly are for connecting dynamic power machine.
Further, the first mounting hole group is provided on the spandrel girder, for installing first telescopic component；
First telescopic component includes the first telescopic arm and the first adjusting bolt；Institute is stretched into first telescopic arm one end
It states in spandrel girder, first adjusting bolt passes through the first mounting hole group to connect first telescopic arm and the load-bearing
Beam.
Further, the second mounting hole group is provided on the spandrel girder, for installing second telescopic component；
Second telescopic component includes the second telescopic arm and the second adjusting bolt；Institute is stretched into second telescopic arm one end
It states in spandrel girder, second adjusting bolt passes through the second mounting hole group to connect second telescopic arm and the load-bearing
Beam.
Further, the first mounting hole group includes multiple adjustment holes arranged along the spandrel girder length direction.
Further, the second mounting hole group includes multiple adjustment holes arranged along the spandrel girder length direction.
Further, first suspension assembly includes the first connector and the first axis pin, is set on first connector
There are at least two connecting holes, for adjusting the distance between first axis pin and the spandrel girder；
And/or second suspension assembly includes the second connector and the second axis pin, second connector is equipped with extremely
Few two connecting holes, for adjusting the distance between second axis pin and the spandrel girder.
Further, first connector and/or second connector include the connection for installing agricultural tool
Portion.
Further, the interconnecting piece of first connector and second connector is equipped with the pad for limit
Plate.
Further, it is equipped with equipment hanging part in the middle part of the spandrel girder.
Second aspect, the utility model also provide the agricultural described in any one of a kind of agricultural tool, including first aspect
Equipment hitch frame.
Agricultural tool provided by the utility model is had the advantages that with hitch frame and agricultural tool：
The utility model first aspect provides a kind of agricultural tool hitch frame, including：Spandrel girder, the first telescopic component,
Second telescopic component, the first suspension assembly and the second suspension assembly；First telescopic component and the second telescopic component are symmetricly set on
Spandrel girder both ends, for adjusting the distance between the first suspension assembly and the second suspension assembly；First suspension assembly is stretched with first
Contracting component connects, and the second suspension assembly is connect with the second telescopic component, and the first suspension assembly and the second suspension assembly are for connecting
Dynamic power machine.
The agricultural tool hitch frame provided using the utility model first aspect, by adjusting the first telescopic component and the
The distance between the first suspension assembly of length adjustment of two telescopic components and the second suspension assembly are hitch frame or so suspension assembly
The distance between, different turning radius can be applicable in and Bu Tong descend the dynamic power machine such as tractor of hitch point adjustable range；In machine
In the actual use of tool, when there is the case where same equipment needs the tractor with different brands or model, avoid
There is the problem that hitch frame is not mounted with tractor, accommodation is wider.
The agricultural tool hitch frame that the utility model first aspect provides, can realize that tractor is connect with agricultural tool
It is simple in structure with the left and right adjustment of hitch frame, it is easy to operate, it if necessary can be easily and fast to the position of two suspension assemblies
It sets and is adjusted, with the tractor for being applicable in different turning radius with Bu Tong descending hitch point adjustable range；Hitch frame has adjustment side
Just, the advantages that wide adaptability.
The agricultural tool that the utility model second aspect provides is provided with the agriculture machine of the utility model first aspect offer
Tool hitch frame, to all beneficial effects possessed by the agricultural tool hitch frame with the offer of the utility model first aspect
Fruit.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the front view for the agricultural tool hitch frame that the utility model embodiment provides；
Fig. 2 is the vertical view for the agricultural tool hitch frame that the utility model embodiment provides；
Fig. 3 is the structural schematic diagram for the second connector that the utility model embodiment provides.
Icon：1- spandrel girders；The first telescopic components of 2-；The second telescopic components of 3-；The first suspension assemblies of 4-；5- second is hung
Component；6- backing plates；7- equipment hanging parts；The first telescopic arms of 21-；The first adjusting bolts of 22-；The second telescopic arms of 31-；32- second
Adjusting bolt；The first connectors of 41-；The first axis pins of 42-；The second connectors of 51-；The second axis pins of 52-.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific implementation mode is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the agricultural tool provided to the utility model embodiment below in conjunction with attached drawing is with leading
Draw frame and agricultural tool elaborates.
The embodiment of the utility model first aspect provides a kind of agricultural tool hitch frame, including：Spandrel girder 1,
One telescopic component 2, the second telescopic component 3, the first suspension assembly 4 and the second suspension assembly 5；
First telescopic component 2 and the second telescopic component 3 are symmetricly set on 1 both ends of spandrel girder, for adjusting the first suspension group
The distance between part 4 and the second suspension assembly 5；
First suspension assembly 4 is connect with the first telescopic component 2, and the second suspension assembly 5 is connect with the second telescopic component 3, the
One suspension assembly 4 and the second suspension assembly 5 are for connecting dynamic power machine.
The agricultural tool hitch frame provided using the embodiment of the utility model first aspect, it is flexible by adjusting first
The distance between length adjustment first suspension assembly 4 and the second suspension assembly 5 of component 2 and the second telescopic component 3 are hitch frame
The distance between left and right suspension assembly can be applicable in different turning radius and Bu Tong descend the dynamic power machine of hitch point adjustable range such as
Tractor；In the actual use of equipment, needed and the tractor of different brands or model when there is same equipment
When situation, the problem that hitch frame is not mounted with tractor is avoided the occurrence of, accommodation is wider.
The agricultural tool hitch frame that the embodiment of the utility model first aspect provides can realize tractor and agricultural
The left and right adjustment of equipment connection hitch frame, it is simple in structure, it is easy to operate, it can be hung easily and fast to two if necessary
The position of component is adjusted, with the tractor for being applicable in different turning radius with Bu Tong descending hitch point adjustable range；Hitch frame has
There is the advantages that easy to adjust, wide adaptability.
In the optional scheme of the present embodiment, further, the first mounting hole group is provided on spandrel girder 1, for installing the
One telescopic component 2；
First telescopic component 2 includes the first telescopic arm 21 and the first adjusting bolt 22；First telescopic arm, 21 one end, which is stretched into, holds
In weight beam 1, the first adjusting bolt 22 passes through the first mounting hole group to connect the first telescopic arm 21 and spandrel girder 1.
In the optional scheme of the present embodiment, further, the second mounting hole group is provided on spandrel girder 1, for installing the
Two telescopic components 3；
Second telescopic component 3 includes the second telescopic arm 31 and the second adjusting bolt 32；Second telescopic arm, 31 one end, which is stretched into, holds
In weight beam 1, the second adjusting bolt 32 passes through the second mounting hole group to connect the second telescopic arm 31 and spandrel girder 1.
In the optional scheme of the present embodiment, further, the first mounting hole group includes multiple along 1 length direction of spandrel girder
The adjustment hole of arrangement.
In the optional scheme of the present embodiment, further, the second mounting hole group includes multiple along 1 length direction of spandrel girder
The adjustment hole of arrangement.
In at least one embodiment, this traction frame body is divided into the left and right of intermediate spandrel girder 1 soldering part and both sides
Telescopic arm soldering part, the first telescopic arm 21 and the second telescopic arm 31 are that left and right telescopic arm is fixed on spandrel girder by adjusting bolt
On 1, and spandrel girder 1 has bored three groups of holes so that left and right telescopic arm is adjusted above, and the hitch frame is made to adapt to different adjustment model
Hanger bracket under the tractor enclosed, wherein there are two selectable adjustment positions for each telescopic arm.First telescopic arm, 21 one end is stretched into
In spandrel girder 1, the first telescopic arm 21 be equipped with for the first adjusting bolt 22 by through-hole, the first adjusting bolt 22 passes through logical
First telescopic arm 21 and spandrel girder 1 are connected and fixed by the arbitrary adjustment hole in hole and the first mounting hole group；Second telescopic arm 31 1
End stretch into spandrel girder 1, the second telescopic arm 31 be equipped with for the second adjusting bolt 32 by through-hole, the second adjusting bolt 32
Second telescopic arm 31 and spandrel girder 1 are connected and fixed by the arbitrary adjustment hole in through-hole and the second mounting hole group.
It is wide with the lower hitch point for adapting to different tractors that the telescopic arm of left and right two can adjust width in spandrel girder 1 or so
Degree, wherein there are two selectable adjustment positions for each telescopic arm.
In the optional scheme of the present embodiment, further, the first suspension assembly 4 is sold including the first connector 41 and first
Axis 42, the first connector 41 are equipped at least two connecting holes, for adjusting the distance between the first axis pin 42 and spandrel girder 1.
In the optional scheme of the present embodiment, further, the second suspension assembly 5 is sold including the second connector 51 and second
Axis 52, the second connector 51 are equipped at least two connecting holes, for adjusting the distance between the second axis pin 52 and spandrel girder 1.
In at least one embodiment, the first connector 41 is fixedly connected with the first telescopic arm 21 using welding etc., and second
Connector 51 is fixedly connected with the second telescopic arm 31 using welding etc.；Subordinate's soldering part i.e. the first connector of each telescopic arm
41 and second are provided with former and later two connecting holes (i.e. its front and back adjustment position also there are two) on connector 51, can fix the first pin
Axis 42 and the second axis pin 52 are to adapt to the tractor of different turning radius and the PTO transmission shafts of different length.Two connecting holes are equal
For threaded hole.Hitch frame provided in this embodiment can need to adjust the first axis pin 42 and the second axis pin 52 according to different function
Installation site, it is applied widely, it is versatile.
In the optional scheme of the present embodiment, further, the first connector 41 and/or the second connector 51 include being used for
The interconnecting piece of agricultural tool is installed.
In the optional scheme of the present embodiment, further, the interconnecting piece of the first connector 41 and the second connector 51 is set
It is useful for the backing plate 6 of limit.
In at least one embodiment, the material of backing plate 6 can with but be not limited only to Q235；Interconnecting piece and backing plate 6 use but
The detachable connections connection such as it is not limited only to be bolted, increase backing plate 6 is to meet height requirement when mount small equipment, together
When play the role of limit, backing plate 6 can be then removed when mounting big equipment to meet need of work.The setting of backing plate 6 increases
The versatility of hitch frame.
In the optional scheme of the present embodiment, further, 1 middle part of spandrel girder is equipped with equipment hanging part 7.
In at least one embodiment, equipment hanging part 7 is located at the center of spandrel girder 1, and the first telescopic arm 21 and second stretch
Contracting arm 31 is symmetrically adjusted.
The agricultural tool hitch frame that the embodiment of the utility model first aspect provides is that can meet most of equipments
The demand of user, fore-aft adjustable, the telescopic flexible in left and right hitching frame, adjusted by four direction all around
It is whole, it is applicable in the tractor of different horsepower sections, avoids the occurrence of the problem that hitch frame is not mounted with tractor.This structure passes through bolt
Nut fastens adjustable part, can be adjusted easily and fast to the position of two axis pin mounting points if necessary
Whole, with the tractor for being applicable in different turning radius with Bu Tong descending hitch point adjustable range, and the backing plate 6 that this structure has used can
To be applicable in the lower hitch point of different in width.The utility model has many advantages, such as easy to adjust, wide adaptability.
The embodiment of the utility model second aspect provides a kind of agricultural tool (not shown), including any of the above-described
Agricultural tool hitch frame in item embodiment.
The agricultural tool that the embodiment of the utility model second aspect provides is provided with the reality of the utility model first aspect
The agricultural tool hitch frame that example offer is provided, to which the agricultural tool that the embodiment with the utility model first aspect provides is used
All advantageous effects possessed by hitch frame.
The agricultural tool of the utility model is illustrated with hitch frame and agricultural tool above, still, this practicality is new
Type is not limited to above-mentioned specific embodiment, without departing from the scope of the claims, can carry out various deformations
Or change.The various modifications and change that the utility model is included within the scope of the claims.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although utility model is described in detail with reference to foregoing embodiments, those skilled in the art should manage
Solution：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole skills
Art feature carries out equivalent replacement；And these modifications or replacements, it does not separate the essence of the corresponding technical solution the utility model
The range of each embodiment technical solution.
Claims (10)
1. a kind of agricultural tool hitch frame, which is characterized in that including：Spandrel girder, the first telescopic component, the second telescopic component,
First suspension assembly and the second suspension assembly；
First telescopic component and second telescopic component are symmetricly set on the spandrel girder both ends, for adjusting described
The distance between one suspension assembly and second suspension assembly；
First suspension assembly is connect with first telescopic component, second suspension assembly and second telescopic component
Connection, first suspension assembly and second suspension assembly are for connecting dynamic power machine.
2. agricultural tool hitch frame according to claim 1, which is characterized in that be provided with the first installation on the spandrel girder
Hole group, for installing first telescopic component；
First telescopic component includes the first telescopic arm and the first adjusting bolt；Described hold is stretched into first telescopic arm one end
In weight beam, first adjusting bolt passes through the first mounting hole group to connect first telescopic arm and the spandrel girder.
3. agricultural tool hitch frame according to claim 1 or 2, which is characterized in that be provided with second on the spandrel girder
Mounting hole group, for installing second telescopic component；
Second telescopic component includes the second telescopic arm and the second adjusting bolt；Described hold is stretched into second telescopic arm one end
In weight beam, second adjusting bolt passes through the second mounting hole group to connect second telescopic arm and the spandrel girder.
4. agricultural tool hitch frame according to claim 2, which is characterized in that the first mounting hole group includes multiple
Along the adjustment hole of spandrel girder length direction arrangement.
5. agricultural tool hitch frame according to claim 3, which is characterized in that the second mounting hole group includes multiple
Along the adjustment hole of spandrel girder length direction arrangement.
6. agricultural tool hitch frame according to claim 1, which is characterized in that first suspension assembly includes first
Connector and the first axis pin, first connector is equipped at least two connecting holes, for adjusting first axis pin and institute
State the distance between spandrel girder；
And/or second suspension assembly includes the second connector and the second axis pin, second connector is equipped at least two
A connecting hole, for adjusting the distance between second axis pin and the spandrel girder.
7. agricultural tool hitch frame according to claim 6, which is characterized in that first connector and/or described
Second connector includes the interconnecting piece for installing agricultural tool.
8. agricultural tool hitch frame according to claim 7, which is characterized in that first connector and/or described
The interconnecting piece of second connector is equipped with the backing plate for limit.
9. agricultural tool hitch frame according to claim 1, which is characterized in that be equipped with equipment in the middle part of the spandrel girder and hang
Fitting.
10. a kind of agricultural tool, which is characterized in that including the agricultural tool traction described in any one of claim 1 to 9
Frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820253942.4U CN207885142U (en) | 2018-02-12 | 2018-02-12 | Agricultural tool hitch frame and agricultural tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820253942.4U CN207885142U (en) | 2018-02-12 | 2018-02-12 | Agricultural tool hitch frame and agricultural tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207885142U true CN207885142U (en) | 2018-09-21 |
Family
ID=63541886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820253942.4U Active CN207885142U (en) | 2018-02-12 | 2018-02-12 | Agricultural tool hitch frame and agricultural tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207885142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110149829A (en) * | 2019-06-26 | 2019-08-23 | 贵州大学 | Falling-proof type traction device based on agricultural machinery |
-
2018
- 2018-02-12 CN CN201820253942.4U patent/CN207885142U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110149829A (en) * | 2019-06-26 | 2019-08-23 | 贵州大学 | Falling-proof type traction device based on agricultural machinery |
| CN110149829B (en) * | 2019-06-26 | 2022-01-28 | 贵州大学 | Anti-falling type traction device based on agricultural machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee after: Weichai leiwo Heavy Industry Co.,Ltd. Address before: 261000 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee before: LOVOL HEAVY INDUSTRY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee after: Weichai Lovol Intelligent Agricultural Technology Co.,Ltd. Address before: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee before: Weichai leiwo Heavy Industry Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |