CN213368550U - Floating three-point suspension assembly - Google Patents
Floating three-point suspension assembly Download PDFInfo
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- CN213368550U CN213368550U CN202022273989.7U CN202022273989U CN213368550U CN 213368550 U CN213368550 U CN 213368550U CN 202022273989 U CN202022273989 U CN 202022273989U CN 213368550 U CN213368550 U CN 213368550U
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- fixedly connected
- traction
- floating
- block
- frame
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- 239000000725 suspension Substances 0.000 title claims abstract description 35
- 238000009434 installation Methods 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model discloses a floating three point suspension assembly, which comprises a frame, top one side position of frame is provided with the traction frame, the top fixedly connected with connecting block of traction frame, top one side position fixedly connected with fixed block of frame, it is provided with the connecting rod to connect on the fixed block, connecting block one side position is provided with the bolster, the surface of bolster is close to one side fixedly connected with connecting piece of connecting block, and is provided with the inside groove in the bolster, the nested movable plate that is provided with in the inside groove, and be provided with first spring to be connected between the inner wall one side of inside groove and the surface one side of movable plate, surface one side fixedly connected with pull rod of movable plate, surface one side of bolster is provided with the traction block. The utility model discloses in, whole structural connection is stable, and it is convenient to use, through multi-level buffering of floating, can effectively eliminate suspension structure because the stress effect influence that vibrations produced when the operation, plays the guard action to the structure.
Description
Technical Field
The utility model relates to a linkage technical field especially relates to a floating three point suspension assembly.
Background
Three-point suspension, which generally refers to a suspension device that is in butt joint with a traction device through three hinge points, has good traction stability, and has certain requirements for floating three-point suspension along with the development of technology, and the three-point suspension is used for traction in the traction of a tractor;
the existing three-point suspension assembly structure is mainly hinged in a three-point positioning mode, the frame is easy to generate great vibration when being pulled by a tractor, and the conventional positioning type hinged suspension cannot eliminate the stress effect generated by vibration, so that the problem that the suspension connection position is easy to deform is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a floating three-point suspension assembly.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a floating type three-point suspension assembly comprises a rack, wherein a traction frame is arranged on one side of the top of the rack, a connecting block is fixedly connected to the top of the traction frame, a fixed block is fixedly connected to one side of the top of the rack, a connecting rod is connected to the fixed block, a buffer is arranged on one side of the connecting block, a connecting piece is fixedly connected to one side, close to the connecting block, of the outer surface of the buffer, an inner groove is formed in the buffer, a movable plate is nested in the inner groove, a first spring is connected between one side of the inner wall of the inner groove and one side of the outer surface of the movable plate, a pull rod is fixedly connected to one side of the outer surface of the movable plate, a traction block is arranged on one side of the outer surface of the buffer, grooves are formed in two supporting leg positions of the, and the two hydraulic rods are connected with the two fixing plates and provided with second springs, the bottoms of the two fixing plates are fixedly connected with mounting blocks, two ends of one side of the outer surface of the rack are fixedly connected with fixing lugs, and the two fixing lugs are fixedly connected with traction rods in an embedded mode.
As a further description of the above technical solution:
and one end of the connecting rod, which is far away from the fixed block, is correspondingly connected with the outer surface of the connecting block.
As a further description of the above technical solution:
the connecting piece is rotationally connected with the connecting block through the first fixed shaft.
As a further description of the above technical solution:
one end of the pull rod, which is far away from the moving plate, is fixedly connected with one side of the outer surface of the traction block.
As a further description of the above technical solution:
and a second fixed shaft is connected to the position of the notch on the traction block.
As a further description of the above technical solution:
the two mounting blocks are correspondingly and fixedly connected with the two traction rods in a nested manner.
The utility model discloses following beneficial effect has:
the floating type three-point suspension assembly can be conveniently butted with a tractor traction frame structure through the arranged traction block and two traction rod structures, stable three-point suspension connection work is realized, the stability of structure butt joint can be ensured, the effect of traction power balance is realized, the floating buffer effect can be stably realized through the arranged buffer piece and the hydraulic rod structure, the vibration effect generated when the structure operates can be effectively buffered and eliminated, so that the suspension structure plays a role in stress relief, the whole structure can be well protected, the whole structure is stable in connection and convenient to use, the influence of the stress effect generated by vibration when the suspension structure operates can be effectively eliminated through multi-layer floating buffer, the structure is protected, the existing three-point suspension assembly structure is solved, and more three points are articulated in a positioning mode, the frame is easy to generate great vibration when being dragged by a tractor, and the conventional positioning type hinged suspension cannot eliminate the stress effect generated by vibration, so that the problem that the suspension connection position is easy to deform is caused.
Drawings
Fig. 1 is a front view of a floating three-point suspension assembly according to the present invention;
fig. 2 is a side view of a floating three-point suspension assembly according to the present invention;
fig. 3 is a top view of the buffer structure of the floating three-point suspension assembly provided by the present invention.
Illustration of the drawings:
1. a frame; 2. a traction frame; 3. connecting blocks; 4. a fixed block; 5. a connecting rod; 6. a buffer member; 7. a connecting member; 8. a first fixed shaft; 9. an inner tank; 10. moving the plate; 11. a first spring; 12. a pull rod; 13. a traction block; 14. a second fixed shaft; 15. a groove; 16. a hydraulic lever; 17. a fixing plate; 18. a second spring; 19. mounting blocks; 20. fixing the bump; 21. a drawbar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a floating type three-point suspension assembly comprises a frame 1, a traction frame 2 is arranged on one side of the top of the frame 1, a connecting block 3 is fixedly connected to the top of the traction frame 2, a fixed block 4 is fixedly connected to one side of the top of the frame 1, a connecting rod 5 is connected to the fixed block 4, a buffer 6 is arranged on one side of the connecting block 3, a connecting piece 7 is fixedly connected to one side, close to the connecting block 3, of the outer surface of the buffer 6, an inner groove 9 is formed in the buffer 6, a moving plate 10 is nested in the inner groove 9, a first spring 11 is connected between one side of the inner wall of the inner groove 9 and one side of the outer surface of the moving plate 10, a pull rod 12 is fixedly connected to one side of the outer surface of the buffer 6, a traction block 13 is arranged on one side of the outer, the driving ends of the two hydraulic rods 16 are fixedly connected with fixing plates 17, second springs 18 are connected between the two hydraulic rods 16 and the two fixing plates 17, the bottoms of the two fixing plates 17 are fixedly connected with mounting blocks 19, fixing lugs 20 are fixedly connected at two ends of one side of the outer surface of the rack 1, and the two fixing lugs 20 are fixedly connected with traction rods 21 in an embedded mode.
One end of the connecting rod 5, which is far away from the fixed block 4, is correspondingly connected with the outer surface of the connecting block 3, and the stable operation of the whole three-point suspension structure can be ensured through the structural arrangement; the connecting piece 7 is rotatably connected with the connecting block 3 through a first fixed shaft 8, and the buffer piece 6 can be stably arranged on the suspension structure through the structural arrangement; one end of the pull rod 12, which is far away from the moving plate 10, is fixedly connected with one side of the outer surface of the traction block 13, and stable operation can be ensured through the structural arrangement; a second fixed shaft 14 is connected and arranged at the position of a notch on the traction block 13, and the traction block 13 can be conveniently butted with the traction frame 2 of the tractor, so that stable suspension work is realized; the two mounting blocks 19 are correspondingly and fixedly connected with the two traction rods 21 in a nested manner, so that the stable operation of the whole structure can be ensured.
The working principle is as follows: when using floating three-point suspension assembly, with traction block 13 and two traction levers 21, correspond to the trailing device butt joint at the tractor behind respectively to can realize the three-point type and hang, when the tractor drove frame 1 operation, the shock effect of production carries out stress relief through the spring structure cooperation on bolster 6 and two hydraulic stems 16 respectively, can realize the unsteady buffering stress relief effect of structure, can play fine guard action to suspended structure.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A floating three-point suspension assembly, includes frame (1), its characterized in that: the device is characterized in that a traction frame (2) is arranged at one side of the top of the rack (1), a connecting block (3) is fixedly connected to the top of the traction frame (2), a fixing block (4) is fixedly connected to one side of the top of the rack (1), a connecting rod (5) is connected to the fixing block (4), a buffer piece (6) is arranged at one side of the connecting block (3), a connecting piece (7) is fixedly connected to one side, close to the connecting block (3), of the outer surface of the buffer piece (6), an inner groove (9) is formed in the buffer piece (6), a movable plate (10) is nested in the inner groove (9), a first spring (11) is connected between one side of the inner wall of the inner groove (9) and one side of the outer surface of the movable plate (10), a pull rod (12) is fixedly connected to one side of the outer surface of the, two stabilizer blade positions of traction frame (2) all are provided with recess (15), two all be provided with hydraulic stem (16), two in recess (15) the equal fixedly connected with fixed plate (17) of drive end of hydraulic stem (16), and two hydraulic stem (16) go up and be connected between two fixed plate (17) and be provided with second spring (18), two the equal fixedly connected with installation piece (19) in bottom of fixed plate (17), the equal fixedly connected with fixed lug (20), two in surface one side both ends position of frame (1) equal nested fixedly connected with traction lever (21) on fixed lug (20).
2. A floating three point suspension assembly as claimed in claim 1, wherein: one end of the connecting rod (5) far away from the fixing block (4) is correspondingly connected with the outer surface of the connecting block (3).
3. A floating three point suspension assembly as claimed in claim 1, wherein: the connecting piece (7) is rotatably connected with the connecting block (3) through a first fixed shaft (8).
4. A floating three point suspension assembly as claimed in claim 1, wherein: one end of the pull rod (12) far away from the moving plate (10) is fixedly connected with one side of the outer surface of the traction block (13).
5. A floating three point suspension assembly as claimed in claim 1, wherein: and a second fixed shaft (14) is connected and arranged at the position of the notch on the traction block (13).
6. A floating three point suspension assembly as claimed in claim 1, wherein: the two mounting blocks (19) are correspondingly and fixedly connected with the two traction rods (21) in a nesting manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022273989.7U CN213368550U (en) | 2020-10-14 | 2020-10-14 | Floating three-point suspension assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022273989.7U CN213368550U (en) | 2020-10-14 | 2020-10-14 | Floating three-point suspension assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213368550U true CN213368550U (en) | 2021-06-08 |
Family
ID=76186832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022273989.7U Active CN213368550U (en) | 2020-10-14 | 2020-10-14 | Floating three-point suspension assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213368550U (en) |
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2020
- 2020-10-14 CN CN202022273989.7U patent/CN213368550U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A floating three-point suspension assembly Effective date of registration: 20220111 Granted publication date: 20210608 Pledgee: Weifang Bank Co.,Ltd. Changle Fangshan road sub branch Pledgor: Shandong deshenglong Machinery Manufacturing Co.,Ltd. Registration number: Y2022980000316 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230104 Granted publication date: 20210608 Pledgee: Weifang Bank Co.,Ltd. Changle Fangshan road sub branch Pledgor: Shandong deshenglong Machinery Manufacturing Co.,Ltd. Registration number: Y2022980000316 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A floating three-point linkage assembly Effective date of registration: 20230106 Granted publication date: 20210608 Pledgee: Weifang Bank Co.,Ltd. Changle Fangshan road sub branch Pledgor: Shandong deshenglong Machinery Manufacturing Co.,Ltd. Registration number: Y2023370010007 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210608 Pledgee: Weifang Bank Co.,Ltd. Changle Fangshan road sub branch Pledgor: Shandong deshenglong Machinery Manufacturing Co.,Ltd. Registration number: Y2023370010007 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A floating three-point suspension assembly Granted publication date: 20210608 Pledgee: Weifang Bank Co.,Ltd. Changle Fangshan road sub branch Pledgor: Shandong deshenglong Machinery Manufacturing Co.,Ltd. Registration number: Y2024370010001 |