CN203920299U - A kind of anti-oscillating tractor - Google Patents
A kind of anti-oscillating tractor Download PDFInfo
- Publication number
- CN203920299U CN203920299U CN201420272704.XU CN201420272704U CN203920299U CN 203920299 U CN203920299 U CN 203920299U CN 201420272704 U CN201420272704 U CN 201420272704U CN 203920299 U CN203920299 U CN 203920299U
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- fixed body
- daughter
- tractor
- groove
- matching
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- Expired - Lifetime
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- 238000005266 casting Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
A kind of anti-oscillating tractor, belong to a kind of automobile traction equipment, comprise connector, front fixed body and rear fixed body, on front fixed body, be provided with first hook, on rear fixed body, be provided with second hook, described connector comprises that several connect daughter, described connection daughter connects successively, in described connection daughter, rotate and be provided with pipe link, on described pipe link, be provided with fixing ball, in described connection daughter, be also provided with fixed groove, described fixed groove side is provided with two positive stops, on described front fixed body, be provided with the first groove matching with described fixing ball, the other first limiting stopper matching with described pipe link that is provided with of described first groove, on described rear fixed body, be provided with the rear fixing ball matching with described fixed groove.Compared with prior art, the utility model not only has the elasticity of soft tractor, makes tractor truck and cast anchor better to turn between car, also has the rigidity of hard tractor, when preventing tractor truck and casting anchor car emergency brake, bumps against.
Description
Technical field
The utility model belongs to a kind of draw gear, is specifically related to the hard tractor of a kind of automobile.
Background technology
Suing and labouring in process of automobile, what mainly use is the soft tractor of nylon rope, steel rope and so on, and the shortcoming of this instrument is that front and back car flexibly connects, once occurring that rear-end collision may occur emergency case, causes unnecessary loss.But use large-scale professional trailer costly, and this class car body type is all larger, bad opening into suing and labouring in some narrow regions.
Summary of the invention
The utility model is for deficiency of the prior art, a kind of anti-oscillating tractor is provided, has not only there is the elasticity of soft tractor, made tractor truck and cast anchor better to turn between car, also there is the rigidity of hard tractor, when preventing tractor truck and casting anchor car emergency brake, bump against.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of anti-oscillating tractor, comprise connector, front fixed body and rear fixed body, on described front fixed body, be provided with first hook, on described rear fixed body, be provided with second hook, described connector comprises that several connect daughter, described connection daughter connects successively, in described connection daughter, rotate and be provided with pipe link, on described pipe link, be provided with fixing ball, in described connection daughter, be also provided with fixed groove, described fixed groove side is provided with two positive stops, on described front fixed body, be provided with the first groove matching with described fixing ball, the other first limiting stopper matching with described pipe link that is provided with of described first groove, on described rear fixed body, be provided with the rear fixing ball matching with described fixed groove.Arrange like this, projecting point of the present utility model is that connector is spliced successively by several connection daughters, between each connection daughter and front fixed body and rear fixed body, can relatively rotate, between connection daughter and front fixed body and rear fixed body, be also all provided with inhibiting device simultaneously, make can only rotate certain angle between adjacent connection daughter and front fixed body and rear fixed body.In the time that tractor truck is turned, under the effect that connects daughter, connector also can curve, and the appearance of vehicle that makes to cast anchor easily turns to, and in the time of tractor truck emergency brake, connects daughter straight line and joins, and the car that can prevent from again casting anchor knocks tractor truck.
In technique scheme, preferred, on described fixed groove, be movably set with baffle plate, on described baffle plate, be provided with first buckle, in described connection daughter, be provided with the second buckle matching with described first buckle.Arrange like this, can control the maximum rotation angle between each connection daughter and front fixed body and rear fixed body, prevent that the excessive in particular cases tractor truck that makes of rotational angle from bumping against with the car that casts anchor.
In technique scheme, preferred, in described connection daughter, be provided with several elastic patch.Arrange like this, can prevent from connecting the damaged in collision occurring between daughter and connect daughter and front fixed body and rear fixed body.
Compared with prior art, the beneficial effects of the utility model are: not only have the elasticity of soft tractor, make tractor truck and cast anchor better to turn between car, also have the rigidity of hard tractor, when preventing tractor truck and casting anchor car emergency brake, bump against.
Brief description of the drawings
Fig. 1 is the utility model schematic top plan view.
Fig. 2 is that the utility model connects daughter schematic diagram.
Fig. 3 is the utility model connexon body side surface schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of anti-oscillating tractor, comprise connector 1, front fixed body 2 and rear fixed body 3, on front fixed body 2, be provided with first hook 21, on rear fixed body 3, be provided with second hook 31, connector 1 comprises that several connect daughter 4, connecting daughter 4 connects successively, connect in daughter 4 and rotate and be provided with pipe link 41, on pipe link 41, be provided with fixing ball 42, connect in daughter 4 and be also provided with fixed groove 43, fixed groove 43 sides are provided with two positive stops 44, on front fixed body 2, be provided with the first groove 22 matching with fixing ball 42, the other first limiting stopper 23 matching with pipe link that is provided with of first groove 22, on rear fixed body 3, be provided with the rear fixing ball 33 matching with fixed groove 43.On fixed groove 43, be movably set with baffle plate 45, on baffle plate 45, be provided with first buckle 46, connect in daughter 4 and be provided with the second buckle 47 matching with first buckle 46.Connect in daughter 4 and be provided with several elastic patch 48.
When use, can determine that connector 1 is once formed by connecting by several connection daughters 4 according to tractor truck and the car weight amount size of casting anchor, generally, the Che Yuechong that casts anchor is larger, and needed connection daughter 4 is just more.When connection, connect and open baffle plate 45 in daughter 4, allow fixing ball 33 put in fixed groove 43, then close overhead gage 45 use first buckles 46 and the locked baffle plate 45 of second buckle 47, prevent that fixing ball 33 from coming off, in like manner front fixed body 2 and rear fixed body 3 also thus be connected daughter 4 and connect.First hook 21 is connected respectively tractor truck and the car that casts anchor with second hook 31.In use, in the time that tractor truck is turned, under the effect that connects daughter 4, connector 1 also can curve, and the appearance of vehicle that makes to cast anchor easily turns to, and the positive stop 44 of while in connection daughter 4 can prevent from being connected daughter 4 with first limiting stopper 23 on front fixed body 2 and curve excessively.In the time of tractor truck emergency brake, connect daughter 4 straight lines and join, the car that can prevent from again casting anchor knocks tractor truck.
Claims (3)
1. an anti-oscillating tractor, comprise connector (1), front fixed body (2) and rear fixed body (3), it is characterized by, on described front fixed body (2), be provided with first hook (21), on described rear fixed body (3), be provided with second hook (31), described connector (1) comprises that several connect daughter (4), described connection daughter (4) connects successively, the upper rotation of described connection daughter (4) is provided with pipe link (41), on described pipe link (41), be provided with fixing ball (42), in described connection daughter (4), be also provided with fixed groove (43), other two positive stops (44) that are provided with of described fixed groove (43), on described front fixed body (2), be provided with the first groove (22) matching with described fixing ball (42), the other first limiting stopper (23) matching with described pipe link (41) that is provided with of described first groove (22), on described rear fixed body (3), be provided with the rear fixing ball (33) matching with described fixed groove (43).
2. a kind of anti-oscillating tractor according to claim 1, it is characterized by, on described fixed groove (43), be movably set with baffle plate (45), on described baffle plate (45), be provided with first buckle (46), in described connection daughter (4), be provided with the second buckle (47) matching with described first buckle (46).
3. a kind of anti-oscillating tractor according to claim 1, is characterized by, and in described connection daughter (4), is provided with several elastic patch (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420272704.XU CN203920299U (en) | 2014-05-27 | 2014-05-27 | A kind of anti-oscillating tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420272704.XU CN203920299U (en) | 2014-05-27 | 2014-05-27 | A kind of anti-oscillating tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203920299U true CN203920299U (en) | 2014-11-05 |
Family
ID=51816165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420272704.XU Expired - Lifetime CN203920299U (en) | 2014-05-27 | 2014-05-27 | A kind of anti-oscillating tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203920299U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018504624A (en) * | 2014-11-28 | 2018-02-15 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ | Translation axis assembly and pan head using the same |
| CN109080389A (en) * | 2018-08-30 | 2018-12-25 | 南昌保莱科技有限公司 | A kind of traffic machinery pulling equipment with regulatory function |
| CN109080388A (en) * | 2018-08-30 | 2018-12-25 | 南昌保莱科技有限公司 | A kind of traffic machinery traction device |
| CN109080387A (en) * | 2018-08-30 | 2018-12-25 | 南昌保莱科技有限公司 | A kind of automobile traction device |
-
2014
- 2014-05-27 CN CN201420272704.XU patent/CN203920299U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018504624A (en) * | 2014-11-28 | 2018-02-15 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ | Translation axis assembly and pan head using the same |
| US10663109B2 (en) | 2014-11-28 | 2020-05-26 | SZ DJI Technology Co., Ltd. | Translation axis assembly and gimbal platform using same |
| US10830388B2 (en) | 2014-11-28 | 2020-11-10 | SZ DJI Technology Co., Ltd. | Translation axis assembly and gimbal platform using same |
| US11187376B2 (en) | 2014-11-28 | 2021-11-30 | SZ DJI Technology Co., Ltd. | Translation axis assembly and gimbal platform using same |
| CN109080389A (en) * | 2018-08-30 | 2018-12-25 | 南昌保莱科技有限公司 | A kind of traffic machinery pulling equipment with regulatory function |
| CN109080388A (en) * | 2018-08-30 | 2018-12-25 | 南昌保莱科技有限公司 | A kind of traffic machinery traction device |
| CN109080387A (en) * | 2018-08-30 | 2018-12-25 | 南昌保莱科技有限公司 | A kind of automobile traction device |
| CN109080389B (en) * | 2018-08-30 | 2021-10-19 | 南昌保莱科技有限公司 | Transportation machinery traction equipment with adjusting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |