CN110100513A - A kind of traction device based on agricultural machinery - Google Patents
A kind of traction device based on agricultural machinery Download PDFInfo
- Publication number
- CN110100513A CN110100513A CN201910549730.XA CN201910549730A CN110100513A CN 110100513 A CN110100513 A CN 110100513A CN 201910549730 A CN201910549730 A CN 201910549730A CN 110100513 A CN110100513 A CN 110100513A
- Authority
- CN
- China
- Prior art keywords
- connector
- towing tank
- traction device
- rotating disk
- connecting rod
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
- A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
Abstract
The present invention provides a kind of traction device based on agricultural machinery, including towing tank, swivelling chute, the first connector, case lid, connecting rod, rotating disk, connecting plate, sliding slot, locking sliding block and the second connector；The towing tank is the body structure of upper end opening, and the front end of towing tank is connected with the first connector, and is connected with dismountable case lid above towing tank；Boss structure with threaded hole is configured in the towing tank, and towing tank is connected with the connecting rod of belt end above boss, and has rotating disk by bearing hinge connection between boss and connecting rod；The rear melting welding of the rotating disk has the connecting plate with cuboid link block, and connecting plate rear end slidably connects the second connector by T-type locking sliding block, this a series of structure, the damage effect that its own structure is generated when effectively reducing traction device bending moment, stability of tractor during negotiation of bends is strengthened, the practicability of traction device is improved.
Description
Technical field
The invention belongs to agricultural equipment technical field of structures, more specifically, in particular to a kind of to be used based on agricultural machinery
Traction device.
Background technique
Agricultural is the growth-development law using animals and plants, the industry of product is obtained by artificial culture, agricultural belongs to
The primary industry, the science for studying agricultural is agronomy, and the agriculture subject of labour is lived animals and plants, and the product of acquisition is plant
Object itself, agricultural be to provide support the development of the national economy and development basic industry, it be by cultivate animals and plants product to
The industry of food and the raw material of industry is produced, with the development of present agricultural, planting with machinery instead of artificial growth, is being used
It is unavoidable when agricultural machinery to use agricultural machinery traction device.
The Chinese invention patent of existing such as Patent No. CN201821028987.8, which disclose a kind of agriculturals
Mechanical traction device, describes substantially are as follows: the device includes agricultural machinery ontology, and the right side of the agricultural machinery ontology is solid
Surely it is connected with the first fixed plate, the first support plate is placed on the right side of agricultural machinery ontology, the left side of the first support plate opens up
There is the first groove, the upper surface of the first support plate offers the first socket, and the first socket is connected with the first groove, and first
The upper surface of fagging is fixedly connected with positive and negative motor, and the inner bottom wall of the first groove is fixedly connected with first bearing, positive and negative motor
Output end is fixedly connected with threaded rod.
It is described based on above-mentioned patent, it can be seen that during tractor uses traction device traction traveling, often meet
To different types of bend, and the traction device in similar patent is in the negotiation of bends of tractor negotiation of bends especially wide-angle
In the process, due to the mechanical structure of traction device hardness itself, great inconvenience can be caused to the negotiation of bends of tractor, together
When, traction device is pulled the moment of flexure of vehicle and trailer for a long time repeatedly and squeezes, and easily recurring structure deforms or occur crack
The damaged condition being even broken.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of traction devices based on agricultural machinery, to solve class
Traction device that above-mentioned existing patent structure is proposed is similar in the negotiation of bends of tractor negotiation of bends especially wide-angle
In the process, due to the mechanical structure of traction device hardness itself, great inconvenience can be caused to the negotiation of bends of tractor, together
When, traction device is pulled the moment of flexure of vehicle and trailer for a long time repeatedly and squeezes, and easily recurring structure deforms or occur crack
The problem of being even broken.
The present invention a kind of purpose and effect of the traction device based on agricultural machinery, are reached by technological means in detail below
At:
A kind of traction device based on agricultural machinery, including towing tank, swivelling chute, the first connector, case lid, connecting rod, rotation
Turntable, connecting plate, sliding slot, locking sliding block and the second connector；The towing tank is the body structure of upper end opening, and towing tank
Nose threads be connected with the first connector of flange plate, and be threaded with dismountable case lid above towing tank；Institute
It states configured with boss structure with threaded hole in towing tank, and towing tank is threaded with the connection of belt end above boss
Bar, and have rotating disk by bearing hinge connection between boss and connecting rod；The rear melting welding of the rotating disk has band cuboid to connect
The connecting plate of block is connect, and connecting plate rear end slidably connects the second connector that can be locked by T-type locking sliding block, and locks
The front of sliding block is configured with the screw thread rod structure with nut.
Further: the rear end face of the towing tank and left and right end face offer the rectangle swivelling chute being mutually communicated, and
The height of swivelling chute is higher than boss height.
Further: the rotating disk is the oblate dish structure of middle with hole, and the diameter of rotating disk interstitial hole is greater than company
Extension bar gauge diameter, and rotating disk is less than the diameter of connecting rod end.
Further: the connecting plate is rectangular plate structure, and the left and right sides of connecting plate front end face is opened respectively
Sliding groove structure equipped with T shape, and sliding slot can cooperate sliding with locking sliding block.
Further: second connector is that rear end melting welding has the semi arch structure with rectangle link block ring flange,
And second the front end of connector be processed as TBE (threaded both ends) hole in hook-shaped hatch frame, and locking sliding block passes through the second connection
The threaded hole of device hook portion is threaded in the rear end of the second connector hook portion.
Compared with prior art, the invention has the following beneficial effects:
The present invention, using the radial type structure of separable disassembly, effectively reduces existing lead in existing structure basis
For leading-in device because of the phenomenon that rigid structure bending moment is damaged, traction device shell uses the cabinet design with box lid type,
Its hinge portion can be effectively reduced to be influenced by the card plug of extraneous dust and other impurities, and the both ends of traction device use flanged joint,
Effective guarantee traction device stability in use, reduce fallen off between traction device and tractor and trailer it is existing
The probability of elephant, this series of structure, the damage effect that its own structure is generated when effectively reducing traction device bending moment,
Stability of tractor during negotiation of bends is strengthened, the practicability of traction device is improved.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is schematic diagram of internal structure of the present invention.
Fig. 3 is towing tank structural schematic diagram of the present invention.
Fig. 4 is rotating disk of the present invention and connecting board structure schematic diagram.
Fig. 5 is connecting rod structural schematic diagram of the present invention.
Fig. 6 is the second connector construction schematic diagram of the invention.
Fig. 7 is locking sliding block structural schematic diagram of the present invention.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1, towing tank；101, swivelling chute；2, the first connector；3, case lid；4, connecting rod；5, rotating disk；6, connecting plate；601, sliding
Slot；7, locking sliding block；8, the second connector.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 7:
The present invention provides a kind of traction device based on agricultural machinery, including towing tank 1, swivelling chute 101, the first connector 2,
Case lid 3, connecting rod 4, rotating disk 5, connecting plate 6, sliding slot 601, locking sliding block 7 and the second connector 8；The towing tank 1 is upper
The body structure of end opening, and the nose threads of towing tank 1 are connected with the first connector 2 of flange plate, and in towing tank 1
Square thread is connected with dismountable case lid 3；It is configured with boss structure with threaded hole in the towing tank 1, and towing tank 1 is convex
It is threaded with the connecting rod 4 of belt end above platform, and has rotating disk 5 by bearing hinge connection between boss and connecting rod 4；Institute
The rear melting welding for stating rotating disk 5 has the connecting plate 6 with cuboid link block, and 6 rear end of connecting plate is sliding by T-type locking sliding block 7
It is dynamic to be connected with the second connector 8 that locked, and the front of locking sliding block 7 is configured with the screw thread rod structure with nut.
Wherein: the rear end face of the towing tank 1 and left and right end face offer the rectangle swivelling chute 101 being mutually communicated, and
The height of swivelling chute 101 is higher than boss height, and swivelling chute 101 plays a rotation angle position-limiting action to towing tank 1, effectively keeps away
Tractor is exempted from because rotation angle spends the phenomenon that colliding with trailer greatly.
Wherein: the rotating disk 5 is the oblate dish structure of middle with hole, and the diameter of 5 interstitial hole of rotating disk is greater than connection
4 gauge diameter of bar, and rotating disk 5 is less than the diameter of 4 end of connecting rod, and rotating disk 5 passes through connecting rod 4 and 1 structure of towing tank
At hinged cooperation, and 4 end of connecting rod plays the role of a height limit to rotating disk 5, effectively avoids rotating disk 5 even
The phenomenon that being fallen off on extension bar 4.
Wherein: the connecting plate 6 is rectangular plate structure, and the left and right sides of 6 front end face of connecting plate opens up respectively
There is 601 structure of sliding slot of T shape, and sliding slot 601 can cooperate sliding with locking sliding block 7, different types of trailer height is different,
Second connector 8 can by locking sliding block 7 on sliding slot 601 height required for slidable adjustment, complete tractor and trailer it
Between connection.
Wherein: second connector 8 is that rear end melting welding has a semi arch structure with rectangle link block ring flange, and the
The front end of two connectors 8 is processed as TBE (threaded both ends) hole in hook-shaped hatch frame, and locking sliding block 7 passes through the second connector
The threaded hole of 8 hook portions is threaded in the rear end of 8 hook portion of the second connector, and user can be by carrying out nut to locking sliding block 7
It screws, constitutes positioning and locking of second connector 8 on connecting plate 6, improve the reasonability of structure.
The specifically used mode and effect of the present embodiment:
When drawing using traction device, need to pass through towing tank 1 first connector, 2 flanged joint in the connection position of tractor
It sets, then rotating disk 5 is placed on above 1 boss of towing tank by swivelling chute 101, rotating disk 5 is completed into position using connecting rod 4
Limit, then adjusts the second connector 8 and is transferred to position identical with trailer height, using locking sliding block 7 by the second connector 8
Screw-threaded coupling is on connecting plate 6, and finally by 8 flanged joint of the second connector in the link position of trailer, driver involves in driving
When vehicle travels bend, tractor drives towing tank 1 to rotate, and traction device smoothness completes angle rotation, drives traction device rear
Trailer mobile, this above a series of structure, to its own structure when effectively reducing traction device bending moment that carries out bend
The damage effect of generation strengthens stability of tractor during negotiation of bends, improves the practicability of traction device.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (5)
1. a kind of traction device based on agricultural machinery, it is characterised in that: being somebody's turn to do the traction device based on agricultural machinery includes
Towing tank (1), swivelling chute (101), the first connector (2), case lid (3), connecting rod (4), rotating disk (5), connecting plate (6) are sliding
Slot (601), locking sliding block (7) and the second connector (8)；The towing tank (1) is the body structure of upper end opening, and towing tank
(1) nose threads are connected with the first connector (2) of flange plate, and are threaded with above towing tank (1) detachable
Case lid (3)；Boss structure with threaded hole is configured in the towing tank (1), and towing tank (1) square thread on boss connects
It is connected to the connecting rod (4) of belt end, and there are rotating disk (5) by bearing hinge connection between boss and connecting rod (4)；The rotation
The rear melting welding of disk (5) has the connecting plate (6) with cuboid link block, and connecting plate (6) rear end passes through T-type locking sliding block (7)
The second connector (8) that can be locked is slidably connected, and the front of locking sliding block (7) is configured with the threaded rod knot with nut
Structure.
2. as described in claim 1 based on the traction device of agricultural machinery, it is characterised in that: the rear end of the towing tank (1)
Face and left and right end face offer the rectangle swivelling chute (101) being mutually communicated, and the height of swivelling chute (101) is higher than boss height
Degree.
3. as described in claim 1 based on the traction device of agricultural machinery, it is characterised in that: the rotating disk (5) is centre
Oblate dish structure with holes, and the diameter of rotating disk (5) interstitial hole is greater than connecting rod (4) gauge diameter, and rotating disk (5) is again
Less than the diameter of connecting rod (4) end.
4. as described in claim 1 based on the traction device of agricultural machinery, it is characterised in that: the connecting plate (6) is rectangular
The plate structure of shape, and the left and right sides of connecting plate (6) front end face offers sliding slot (601) structure of T shape, and sliding slot respectively
(601) it can cooperate with locking sliding block (7) and slide.
5. as described in claim 1 based on the traction device of agricultural machinery, it is characterised in that: second connector (8) is
Rear end melting welding has the semi arch structure with rectangle link block ring flange, and the front end of the second connector (8) is processed as both ends band
Threaded hole is in hook-shaped hatch frame, and locking sliding block (7) is threaded in by the threaded hole of the second connector (8) hook portion
The rear end of the second connector (8) hook portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910549730.XA CN110100513A (en) | 2019-06-24 | 2019-06-24 | A kind of traction device based on agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910549730.XA CN110100513A (en) | 2019-06-24 | 2019-06-24 | A kind of traction device based on agricultural machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110100513A true CN110100513A (en) | 2019-08-09 |
Family
ID=67495657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910549730.XA Pending CN110100513A (en) | 2019-06-24 | 2019-06-24 | A kind of traction device based on agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110100513A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110431946A (en) * | 2019-08-28 | 2019-11-12 | 贵州大学 | It is a kind of to have the traction device for reducing traction bending moment power structure based on agricultural machinery |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2389792A1 (en) * | 2010-05-28 | 2011-11-30 | RAD Technologies | Position adjustable coupler and hitch equipped therewith |
| CN203698457U (en) * | 2013-12-17 | 2014-07-09 | 深圳霸特尔防爆科技有限公司 | Low-platform three-supporting-point full trailer |
| CN203876509U (en) * | 2014-01-17 | 2014-10-15 | 宁波钧拓机械制造有限公司 | Vehicle traction arm with adjustable height |
| CN105459744A (en) * | 2015-11-19 | 2016-04-06 | 宁波市鄞州龙腾工具厂 | Novel adjustable trailer device |
| CN106335332A (en) * | 2016-08-01 | 2017-01-18 | 唐刚 | Anti-theft trailer arm |
| CN206317628U (en) * | 2016-12-27 | 2017-07-11 | 贵州黔通工程技术有限公司 | The adjustable connector of pulling type highway friction detection device and sprinkling truck |
| CN207099601U (en) * | 2017-06-22 | 2018-03-16 | 詹国祥 | A kind of agricultural machinery draw-gear |
| CN108973553A (en) * | 2018-06-15 | 2018-12-11 | 董玉凤 | A kind of agricultural automobile-used traction device |
| CN109435597A (en) * | 2018-12-29 | 2019-03-08 | 天津广通汽车有限公司 | Hook-towing device and automobile |
-
2019
- 2019-06-24 CN CN201910549730.XA patent/CN110100513A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2389792A1 (en) * | 2010-05-28 | 2011-11-30 | RAD Technologies | Position adjustable coupler and hitch equipped therewith |
| CN203698457U (en) * | 2013-12-17 | 2014-07-09 | 深圳霸特尔防爆科技有限公司 | Low-platform three-supporting-point full trailer |
| CN203876509U (en) * | 2014-01-17 | 2014-10-15 | 宁波钧拓机械制造有限公司 | Vehicle traction arm with adjustable height |
| CN105459744A (en) * | 2015-11-19 | 2016-04-06 | 宁波市鄞州龙腾工具厂 | Novel adjustable trailer device |
| CN106335332A (en) * | 2016-08-01 | 2017-01-18 | 唐刚 | Anti-theft trailer arm |
| CN206317628U (en) * | 2016-12-27 | 2017-07-11 | 贵州黔通工程技术有限公司 | The adjustable connector of pulling type highway friction detection device and sprinkling truck |
| CN207099601U (en) * | 2017-06-22 | 2018-03-16 | 詹国祥 | A kind of agricultural machinery draw-gear |
| CN108973553A (en) * | 2018-06-15 | 2018-12-11 | 董玉凤 | A kind of agricultural automobile-used traction device |
| CN109435597A (en) * | 2018-12-29 | 2019-03-08 | 天津广通汽车有限公司 | Hook-towing device and automobile |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110431946A (en) * | 2019-08-28 | 2019-11-12 | 贵州大学 | It is a kind of to have the traction device for reducing traction bending moment power structure based on agricultural machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190809 |