CN102806956A - Trailer and wheel fixing device thereof - Google Patents
Trailer and wheel fixing device thereof Download PDFInfo
- Publication number
- CN102806956A CN102806956A CN2012102545776A CN201210254577A CN102806956A CN 102806956 A CN102806956 A CN 102806956A CN 2012102545776 A CN2012102545776 A CN 2012102545776A CN 201210254577 A CN201210254577 A CN 201210254577A CN 102806956 A CN102806956 A CN 102806956A
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- Prior art keywords
- trailer
- wheel
- block piece
- fixing device
- tire block
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Abstract
The invention discloses a trailer and a wheel fixing device thereof. The trailer comprises a trailer frame, wheels and a pull handle, wherein the trailer frame is connected with the wheels and the pull handle. In addition, the trailer also comprises wheel fixing devices, wherein each wheel fixing device comprises a tyre baffle piece and a fixing frame used for bearing the tyre baffle piece; the tyre baffle piece is matched with the fixing frame; and the fixing frame is arranged on the trailer frame. When the trailer is in the motion, the tyre baffle piece is arranged on the fixing frame without occupying the space of the trailer, thereby being convenient to use and carry. When the trailer needs to be stopped at a site to work, the tyre baffle piece on the fixing frame is taken down, the tyre baffle pieces are arranged behind the wheels to perform the action on stabilizing the wheels, and damage caused by the fact that the trailer moves is avoided.
Description
Technical field
The present invention relates to mechanical manufacturing field, particularly a kind of trailer and wheel fixing device thereof.
Background technology
Trailer is as a kind of transportation means commonly used in the commercial production, after trailer is stopped; Because wind-force, external force or because of the gradient problem of parking place very easily take place to slip car and cause dangerous situation, the loss of harm perimeter security and trailer self; Therefore; Need carry out secure fixation to transtainer, guaranteeing transportation safety, and fixing general through fixedly realizing wheel to vehicle.In the prior art, those skilled in the art are fixed on wheel on the vehicle frame of trailer through screw, and said screw is a plurality of; And be in the different orientation of said wheel, tighten said screw, can produce multidirectional application force wheel; Realize the fixing of wheel, wheel can't be moved.But the loading and unloading of the integral body of this wheel fixing device are complicated, expend the energy, produce more loaded down with trivial details and be not easy to carry at any time.
Summary of the invention
The present invention provides a kind of trailer and wheel fixing device thereof, can make trailer when Parking, keep stable, and simple in structure, be convenient for carrying, be easy to realize.
For solving the problems of the technologies described above; The invention provides a kind of wheel fixing device, be used for trailer, said trailer comprises vehicle frame, wheel and handle; Said vehicle frame links to each other with handle with said wheel; Said wheel fixing device comprises tire block piece and the fixed mount that is used to place said tire block piece, and said tire block piece and said fixed mount are complementary, and said fixed mount is arranged on the said vehicle frame.
As preferably, in wheel fixing device disclosed by the invention, said tire block piece comprises blocking surface, bearing surface and bottom surface, and the head and the tail of said blocking surface, bearing surface and bottom surface are connected successively, and the shape of said blocking surface is corresponding with said wheel.
As preferably, in wheel fixing device disclosed by the invention, said tire block piece also comprises brace panel, and said brace panel links to each other with said blocking surface, bearing surface and bottom surface respectively.
As preferably, in wheel fixing device disclosed by the invention, said blocking surface is provided with anti-skidding line.
As preferably, in wheel fixing device disclosed by the invention, said bearing surface is provided with hand-held pole.
The present invention also provides a kind of trailer; Comprise vehicle frame, wheel and handle; Said vehicle frame links to each other with handle with said wheel, also comprises wheel fixing device, and said wheel fixing device comprises tire block piece and the fixed mount that is used to place said tire block piece; Said tire block piece and said fixed mount are complementary, and said fixed mount is arranged on the said vehicle frame.
As preferably, in trailer disclosed by the invention, said tire block piece comprises blocking surface, bearing surface and bottom surface, and the head and the tail of said blocking surface, bearing surface and bottom surface are connected successively, and said group of shape face to face is corresponding with said wheel.
As preferably, in trailer disclosed by the invention, said tire block piece also comprises brace panel, and said brace panel links to each other with said blocking surface, bearing surface and bottom surface respectively.
As preferably, in trailer disclosed by the invention, said blocking surface is provided with anti-skidding line.
As preferably, in trailer disclosed by the invention, said bearing surface is provided with hand-held pole.
Compared with prior art; The present invention provides a kind of trailer and wheel fixing device thereof, and said trailer comprises vehicle frame, wheel and handle, and said vehicle frame links to each other with handle with said wheel; Also comprise wheel fixing device; Said wheel fixing device comprises tire block piece and the fixed mount that is used to place said tire block piece, and said tire block piece and said fixed mount are complementary, and said fixed mount is arranged on the said vehicle frame.Wherein, when trailer was in the motion, said tire block piece was placed on the said fixed mount; Do not take the space of trailer, easy to use and be easy to carry, trailer need stop when working in the place; Take off the tire block piece on the fixed mount; Said tire block piece is placed into the rear of wheel, can reaches the effect of firm wheel, avoid trailer to be subjected to displacement and work the mischief.
Description of drawings
Fig. 1 is not for being equipped with the structural representation of the trailer of tire block piece in the present invention's one specific embodiment;
Fig. 2 is the perspective view of tire block piece in the present invention's one specific embodiment;
Fig. 3 is the structural representation of tire block piece bearing surface in the present invention's one specific embodiment;
Fig. 4 is the structural representation of tire block piece blocking surface in the present invention's one specific embodiment;
Fig. 5 is for being equipped with the structural representation of the trailer of tire block piece in the present invention's one specific embodiment.
Among the figure: 1-vehicle frame, 2-wheel, 3-handle, 4-tire block piece, 41-blocking surface, 42-bottom surface, 43-bearing surface, 44-brace panel, the anti-skidding line of 45-, 46-hand-held pole, 5-fixed mount.
The specific embodiment
For make above-mentioned purpose of the present invention, feature and advantage can be more obviously understandable, does detailed explanation below in conjunction with the accompanying drawing specific embodiments of the invention.What need explanation is, accompanying drawing of the present invention all adopts the form of simplification and all uses non-ratio accurately, only in order to convenient, the purpose of the aid illustration embodiment of the invention lucidly.
Please with reference to Fig. 1 ~ 5, trailer disclosed by the invention comprises vehicle frame 1, wheel 2 and shakes hands 3; Said vehicle frame 1 links to each other with handle 3 with said wheel 2; In addition, also comprise wheel fixing device, said wheel fixing device comprises tire block piece 4 and fixed mount 5; Said tire block piece 4 is complementary with said fixed mount 5, and said fixed mount 5 is arranged on the said vehicle frame 1.When trailer need move, can handle 3 be fixed to the rear of powered vehicle, draw said trailer by powered vehicle and travel forward, said tire block piece 4 is placed on the said fixed mount 5, can not take unnecessary space; When trailer arrives the work-yard, unload said powered vehicle, trailer stops; When said trailer comes to a complete stop; Take off tire block piece 4 and said tire block piece 4 is placed on the back of said wheel 2, can stop wheel 2 to rotate backward, thereby prevented to slip the generation of car; Guarantee that trailer keeps stable when Parking, and the trailer integral structure is simple, tire block piece 4 trailer integral body easy to carry, said are easy to realize.
Please with reference to Fig. 2 ~ 4, in the present embodiment, said tire block piece 4 comprises blocking surface 41, bearing surface 43 and bottom surface 42, and said blocking surface 41, bearing surface 43 are connected with the head and the tail of bottom surface 42 successively, and the shape of said blocking surface 41 is corresponding with said wheel 2.On the ground that said tire block piece 4 is placed, blocking surface 42, bearing surface 43 and bottom surface 42 head and the tail are connected to form triangular structure successively, have good stable property, the car accident of can not slipping after guaranteeing to stop.
Please with reference to Fig. 4, in conjunction with Fig. 2, said tire block piece 4 also comprises brace panel 44, and said brace panel 44 links to each other with bottom surface 42 with said blocking surface 41, bearing surface 43 respectively.Said blocking surface 41 and bearing surface 43 are worked to support in the two sides of said brace panel 44 for laterally arranging, and make said tire block piece 4 have good steadiness.
Continuation is with reference to Fig. 4, and said blocking surface 41 is provided with anti-skidding line 45, and the existence of said anti-skidding line 45 has increased the friction force between said blocking surface 42 and the said wheel 2, can prevent effectively that wheel 2 from skidding, and avoids trailer to work the mischief because of being subjected to displacement.
Please with reference to Fig. 3, and combine Fig. 2, said bearing surface 43 is provided with hand-held pole 46; The existence of said hand-held pole 46; Make things convenient for taking and placing of staff, said hand-held pole 46 is arranged on the bearing surface 43, makes things convenient for the staff to be placed into said tire block piece 4 under the wheel 2 or said tire block piece 4 is taken out under wheel 2; In like manner, the staff also can be placed into said tire block piece 4 in the said fixed mount 5 easily.
Please continue with reference to Fig. 1 ~ 5; The present invention also provides a kind of wheel fixing device, is used for trailer, and said trailer comprises vehicle frame 1, wheel 2 and shakes hands 3; Said vehicle frame 1 links to each other with handle 3 with said wheel 2; Said wheel fixing device comprises tire block piece 4 and fixed mount 5, and said tire block piece 4 is complementary with said fixed mount 5, and said fixed mount 4 is arranged on the said vehicle frame 1.Said wheel fixing device is installed on the said trailer, when said trailer is in travelling position, does not take the space of trailer; Being convenient to the staff specially carries; When trailer arrival stops the place, take off the tire block piece 4 in the fixed mount 5, and said tire block piece 4 is placed into the rear of said wheel 2; Can reach the effect of stablizing wheel, avoid trailer to be subjected to displacement to working the mischief.Need to prove that the structure of the tire block piece 4 in the wheel fixing device provided by the invention is identical with the structure of tire block piece 4 in the above-mentioned trailer, will not give unnecessary details here.
In sum, the invention discloses a kind of trailer and wheel fixing device thereof, said trailer comprises vehicle frame 1, wheel 2 and shakes hands 3; Said vehicle frame 1 links to each other with handle 3 with said wheel 2; In addition, said trailer also comprises wheel fixing device, and said wheel fixing device comprises tire block piece 4 and fixed mount 5; Said tire block piece 4 is complementary with said fixed mount 5, and said fixed mount 5 is arranged on the said vehicle frame 1.Wherein, when trailer was in the motion, said tire block piece 4 was placed in the said fixed mount 5; Do not take the space of trailer, easy to use and be easy to carry, trailer stops when working in the place; Take off the tire block piece 4 on the fixed mount 5; Said tire block piece 4 is placed into the rear of wheel 2, can reaches the effect of firm wheel 2, avoid trailer to be subjected to displacement and work the mischief.
Obviously, those skilled in the art can carry out various changes and modification to invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these revise and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these change and modification.
Claims (10)
1. wheel fixing device; Be used to be installed in trailer, said trailer comprises vehicle frame, wheel and handle, and said vehicle frame links to each other with handle with said wheel; It is characterized in that; Said wheel fixing device comprises tire block piece and the fixed mount that is used to place said tire block piece, and said tire block piece and said fixed mount are complementary, and said fixed mount is arranged on the said vehicle frame.
2. wheel fixing device as claimed in claim 1 is characterized in that, said tire block piece comprises blocking surface, bearing surface and bottom surface, and the head and the tail of said blocking surface, bearing surface and bottom surface are connected successively, and the shape of said blocking surface is corresponding with said wheel.
3. wheel fixing device as claimed in claim 2 is characterized in that, said tire block piece also comprises brace panel, and said brace panel links to each other with said blocking surface, bearing surface and bottom surface respectively.
4. wheel fixing device as claimed in claim 2 is characterized in that said blocking surface is provided with anti-skidding line.
5. wheel fixing device as claimed in claim 2 is characterized in that said bearing surface is provided with hand-held pole.
6. trailer; Comprise vehicle frame, wheel and handle, said vehicle frame links to each other with handle with said wheel, it is characterized in that; Also comprise wheel fixing device; Said wheel fixing device comprises tire block piece and the fixed mount that is used to place said tire block piece, and said tire block piece and said fixed mount are complementary, and said fixed mount is arranged on the said vehicle frame.
7. trailer as claimed in claim 6 is characterized in that, said tire block piece comprises blocking surface, bearing surface and bottom surface, and the head and the tail of said blocking surface, bearing surface and bottom surface are connected successively, and the shape of said blocking surface is corresponding with said wheel.
8. trailer as claimed in claim 7 is characterized in that, said tire block piece also comprises brace panel, and said brace panel links to each other with said blocking surface, bearing surface and bottom surface respectively.
9. trailer as claimed in claim 7 is characterized in that said blocking surface is provided with anti-skidding line.
10. trailer as claimed in claim 7 is characterized in that said bearing surface is provided with hand-held pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102545776A CN102806956A (en) | 2012-07-20 | 2012-07-20 | Trailer and wheel fixing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102545776A CN102806956A (en) | 2012-07-20 | 2012-07-20 | Trailer and wheel fixing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102806956A true CN102806956A (en) | 2012-12-05 |
Family
ID=47230859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102545776A Pending CN102806956A (en) | 2012-07-20 | 2012-07-20 | Trailer and wheel fixing device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102806956A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976664A (en) * | 2020-08-28 | 2020-11-24 | 马鞍山钢铁股份有限公司 | Embrace tank car wheel and block and landing leg strutting arrangement |
| CN113715785A (en) * | 2021-11-02 | 2021-11-30 | 浙江浦数科技有限公司 | New energy automobile bumper device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0976886A (en) * | 1995-09-10 | 1997-03-25 | Masayoshi Houshiyou | Parking safety apparatus |
| CN2499292Y (en) * | 2001-09-21 | 2002-07-10 | 忻仕军 | Stop dog for stopping machine |
| DE202006014466U1 (en) * | 2006-09-18 | 2006-12-28 | Hüffermann Transportsysteme GmbH | Side impact shield for lorry in particular for protection of pedestrian or cyclist, designed in order to provide space for advertising |
| CN201559641U (en) * | 2009-12-11 | 2010-08-25 | 陕西重型汽车有限公司 | Automobile wheel stopper |
-
2012
- 2012-07-20 CN CN2012102545776A patent/CN102806956A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0976886A (en) * | 1995-09-10 | 1997-03-25 | Masayoshi Houshiyou | Parking safety apparatus |
| CN2499292Y (en) * | 2001-09-21 | 2002-07-10 | 忻仕军 | Stop dog for stopping machine |
| DE202006014466U1 (en) * | 2006-09-18 | 2006-12-28 | Hüffermann Transportsysteme GmbH | Side impact shield for lorry in particular for protection of pedestrian or cyclist, designed in order to provide space for advertising |
| CN201559641U (en) * | 2009-12-11 | 2010-08-25 | 陕西重型汽车有限公司 | Automobile wheel stopper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976664A (en) * | 2020-08-28 | 2020-11-24 | 马鞍山钢铁股份有限公司 | Embrace tank car wheel and block and landing leg strutting arrangement |
| CN113715785A (en) * | 2021-11-02 | 2021-11-30 | 浙江浦数科技有限公司 | New energy automobile bumper device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121205 |
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| RJ01 | Rejection of invention patent application after publication |