CN105216840A - Chassis - Google Patents
Chassis Download PDFInfo
- Publication number
- CN105216840A CN105216840A CN201410280158.9A CN201410280158A CN105216840A CN 105216840 A CN105216840 A CN 105216840A CN 201410280158 A CN201410280158 A CN 201410280158A CN 105216840 A CN105216840 A CN 105216840A
- Authority
- CN
- China
- Prior art keywords
- plate
- frame
- frames
- cross bar
- sub
- 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.)
- Granted
Links
Abstract
The invention discloses a kind of chassis, it comprises one first plate, a first pipe, one second plate, one second frame pipe, a wheel group and at least one handle.The both sides of the first plate have one first main frame respectively admittedly, and two first main frames are provided with a profile groove towards different direction respectively, and the long axis direction that two profile grooves are parallel to the first main frame is respectively arranged.The periphery of the first plate is located at by second plate frame, second frame pipe is respectively equipped with two second main frames, two second main frames respectively pivot are through at two first main frames, the profile groove position of two second main frames corresponding two first main frames is respectively respectively equipped with a fin, each fin and the second plate are fixed, and wheel is mounted on below first pipe and the second frame pipe, handle is positioned at the position of the first cross bar or the second cross bar.The present invention can easily adjust the length of carrying surface, and pulsation-free carrying kinds of goods, promote laborsaving, smooth-going, easy to use.
Description
Technical field
The present invention is applied to the chassis technical field of transporting goods, and espespecially a kind ofly increases the hand barrow removing goods amount.
Background technology
No matter be generally that family expenses or factory all can apply chassis at carrying small-sized goods or claim hand barrow to transport goods, to reach labor-saving effect.But general known chassis mostly only has the carrying surface of fixed measure, the goods for large-size then cannot be carried, to form the puzzlement in use.
Therefore, also the chassis of adjustable carrying surface size is had on the market, and this kind of chassis only can stretch with frame pipe, and if plate will be installed on the frame pipe of chassis, then can cannot stretch condensation in being stacked because of two panels plate, therefore, the plate of the carrying surface of chassis is mostly made collapsible, to lengthen carrying surface length, reach the effect strengthening carrying surface, but the chassis of this kind of collapsible reinforcement carrying surface in use, easily because of crank, produce and promote effort and promote jiggly problem, cause the inconvenience in use, and to be improved.
Summary of the invention
The present invention, because aforementioned conventional chassis is on reality uses, still has the not steady and awkward shortcoming of bearing goods to exist, thus improves the structure of known chassis.
Main purpose of the present invention is for providing a kind of chassis, and it conveniently can not only adjust the length of carrying surface, the effect that pulsation-free more can be provided to carry kinds of goods and can more laborsaving, more smooth-going effect when promoting, and has easy to use and result of use is good.
In order to reach aforementioned invention object, the present invention by the following technical solutions:
A kind of chassis, comprising: one first plate, this first plate has one first carrying surface;
One first pipe, this first pipe is provided with one first cross bar in one end of this first carrying surface, and in the both sides of this first plate, there is one first main frame respectively, one end of two first main frames is vertically located in this first cross bar respectively, the one side of two first main frames is fixedly arranged on the first carrying surface of this first plate respectively, two first main frames are provided with a profile groove towards different direction respectively, and the long axis direction that two profile grooves are parallel to this first main frame is respectively arranged;
One second plate, the periphery of this first plate is located at by this second plate frame, and this second plate is formed with one second carrying surface on this first carrying surface of this first plate;
One second frame pipe, this the second frame pipe is provided with one second cross bar in one end of this second carrying surface, this first cross bar is parallel to each other from this second cross bar and is located at the different ends of this chassis respectively, and this second frame pipe is respectively equipped with two second main frames, one end of two second main frames is fixedly arranged on this second cross bar, two second main frames respectively pivot are through at two first main frames, this profile groove position of two second main frames corresponding two first main frames respectively is respectively equipped with a fin, each fin is piercing in this profile groove respectively, and each fin and this second plate are fixed;
One wheel group, these wheels are at least divided into below this first pipe and this second frame pipe.
Further,
Described first plate has been bent to form one first side plate respectively in both sides, and the both sides of described two first main frames are fixed with this first side plate of described first plate respectively.
Described second carrying surface has been bent to form one second side plate respectively in both sides, described each fin and this second side plate are fixed, and is provided with a reinforcing chip respectively between relative each second side plate and each fin.
Described first pipe is provided with two first sub-frames, and two first sub-frames lay respectively between adjacent, parallel two the first main frames, one end of two first sub-frames is vertically located in described first cross bar respectively, and the one side of two first sub-frames is fixedly arranged on the first carrying surface of described first plate respectively, and described second frame pipe correspondence is provided with two second sub-frames, one end of two second sub-frames is fixedly arranged on described second cross bar, and two second sub-frames respectively pivot be through at two first sub-frames.
Described wheel group is provided with six, and comprises four the first wheels and two the second wheels, and each first wheel is hubbed at the end positions of described first cross bar and described second cross bar respectively, and each second wheel is hubbed at described first pipe stage casing two side position respectively.
First wheel of described wheel group and the second wheel are respectively between relative described first main frame and the first sub-frame, and each second wheel is arranged on one end that described first pipe differs from described first cross bar.
At least be positioned at described first cross bar or one of them position of the second cross bar arranges handle.
The opposite face of described first carrying surface and described second carrying surface is convexly equipped with plural first fin respectively, is provided with plural second fin between described first main frame and the second main frame, and is provided with plural number the 3rd fin between described first sub-frame and the second sub-frame.
Be respectively equipped with plural rolling member between described two second main frame tops and two first main frames, and be also respectively equipped with plural rolling member between described two second sub-frame tops and two first sub-frames.
Two the second wheel height of described wheel group are a little more than first wheel at two ends.
The invention has the advantages that:
Chassis of the present invention, conveniently can not only adjust the length of carrying surface, and can carry kinds of goods by pulsation-free, and laborsaving during promotion, smooth-going, easy to use, effect is good.
Accompanying drawing explanation
Fig. 1 is the stereo appearance figure of first embodiment of the invention.
Fig. 2 is the block diagram bottom first embodiment of the invention.
Fig. 3 is the generalized section of first embodiment of the invention.
Fig. 4 is the close-up schematic view of Fig. 3.
Fig. 5 is the partial cutaway schematic view of second embodiment of the invention.
Fig. 6 is the schematic side view of third embodiment of the invention.
Fig. 7 is the stereo appearance figure of fourth embodiment of the invention.
Fig. 8 is the stereo appearance figure of fifth embodiment of the invention.
Detailed description of the invention
As shown in Figures 1 to 4, it is first embodiment of the present invention schematic diagram.Chassis of the present invention, it comprises one first plate 10, first pipe 20,1 second plate 30,1 second frame pipe 40, wheel group 50 and at least one handle 60.
First plate 10 has one first carrying surface 11, and the first plate 10 has been bent to form one first side plate 12 respectively in both sides.
First pipe 20 is provided with one first cross bar 21 in one end of the first carrying surface 11, and in the both sides of the first plate 10, there is one first main frame 22 respectively, and adjacent, parallelly between two first main frames 22, there is one first sub-frame 23 respectively, one end of two first main frames 22 and two first sub-frames 23 is vertically located in the first cross bar 21 respectively, and the one side of two first main frames 22 and two first sub-frames 23 is fixedly arranged on the first carrying surface 11 of the first plate 10 respectively, the both sides of two first main frames 22 are fixed with the first side plate 12 of the first plate 10 respectively, two first main frames 22 are provided with a profile groove 24 towards different direction respectively, and the long axis direction that two profile grooves 24 are parallel to the first main frame 22 is respectively arranged.
The periphery of the first plate 10 is located at by second plate 30 frame, and the second plate 30 is formed with one second carrying surface 31, second carrying surface 31 on the first carrying surface 11 of the first plate 10 has been bent to form one second side plate 32 respectively in both sides.
Second frame pipe 40 is provided with one second cross bar 41 in one end of the second carrying surface 31, first cross bar 21 is parallel to each other from the second cross bar 41 and is located at the different ends of chassis respectively, and the second frame pipe 40 is respectively equipped with two second main frame 42 and two second sub-frames 43, one end of two second main frames 42 and two second sub-frames 43 is fixedly arranged on the second cross bar 41, two second main frames 42 respectively pivot are through at two first main frames 22, two second sub-frames 43 respectively pivot are through at two first sub-frames 23, profile groove 24 position of two second main frames 42 corresponding two first main frames 22 is respectively respectively equipped with a fin 44, each fin 44 is to be piercing in profile groove 24 respectively, and the second side plate 32 of each fin 44 and the second plate 30 is fixed, and be provided with a reinforcing chip 45 respectively between relative each second side plate 32 and each fin 44.
Wheel group 50 is provided with six, and four is the first wheel 51, be hubbed at the end positions of the first cross bar 21 and the second cross bar 41 respectively, and two is the second wheel 52, be hubbed at first pipe 20 stage casing two side position respectively, and these first wheels 51 and the second wheel 52 are respectively between the first relative main frame 22 and the first sub-frame 23, and the second wheel 52 is arranged on one end that first pipe 20 differs from the first cross bar 21, wherein, as shown in Figure 6, being provided with six wheels is better embodiment, but be not limited to the wheel count of this embodiment, only need more than three can implement, such as: four, more than five or six.
Handle 60 can arrange two, and lays respectively at the first cross bar 21 and the second cross bar 41, and wherein handle 60 also can only arrange one, is located at the first cross bar 21 or the second cross bar 41 position, promotes chassis to facilitate.
It can thus be appreciated that, by the opposed configuration of two above-mentioned first pipes 20 and two second frame pipes 40, the effect leading position is mutually formed for the first main frame 22 and the second main frame 42, and can effectively drive the first plate face 10 and the second plate face 30 mutually fold or launch by pulsation-free, coordinate assisting between the first sub-frame 23 and the second sub-frame 43 again, the effect leading position between first pipe 20 and the second frame pipe 40 can be promoted, promote the effect of movement mutually, with the problem avoiding first pipe 20 and the second frame pipe 40 off normal to block, therefore, the effect used can be increased.
In addition, please refer to shown in Fig. 4, the present invention for can reduce first pipe 20 and the second frame pipe 40 in change fold or stretch the first carrying surface 11 and the second carrying surface 31 time, the friction force produced, therefore the opposite face in the first carrying surface 11 and the second carrying surface 31 is convexly equipped with plural first fin 70 respectively, to reduce the wipe contact area between the first carrying surface 11 and the second carrying surface 31, and the first fin 70 is not limit and is arranged at the first carrying surface 11 or the second carrying surface 31.In like manner, between the first main frame 22 and the second main frame 42, be provided with plural second fin 71, and between the first sub-frame 23 and the second sub-frame 43, be provided with plural number the 3rd fin 72, amass with the frictional surface reduced respectively in relative movement, and reach preferably result of use.
Please refer to shown in Fig. 5, it is second embodiment of the present invention schematic diagram, for the smooth degree that the first pipe 200 and the second frame pipe 400 that can increase chassis fold or stretch, plural rolling member 80 is respectively equipped with between two second main frame 420 tops and two first main frames 220, rolling member 80 is such as roller or ball, meanwhile, between two second sub-frame 430 tops and two first sub-frames 230, be respectively equipped with plural rolling member 80, smooth and easy with the slip increased between first pipe 20 and the second frame pipe 40.
Please refer to shown in Fig. 6, it is third embodiment of the present invention schematic diagram, wherein, pass for convenience of chassis, chassis under the first carrying surface 11 is parallel to the benchmark on ground, two second wheels 52 height of wheel group 50 a little more than first wheel 51 at two ends, for chassis under promoting the road surface in injustice, chassis all can keep the kiss the earth mode of comparatively pulsation-free more than 3, more increases the smooth and easy effect of the promotion of chassis.
Please refer to shown in Fig. 7, it is fourth embodiment of the present invention schematic diagram, wherein, when providing chassis can load the in bulk or smaller size smaller article of carrying for convenience, in the surrounding installing wire netting 81 of chassis, can prevent article from moving and drop, also the shopping cart of chassis as sales field can be used.
Please refer to shown in Fig. 8, it is fifth embodiment of the present invention schematic diagram, wherein, if the stretched length of chassis is no more than 1 meter and needs load-carrying to be light weight, then two the second wheels 52 of be located at first pipe 20 middle section position can be selected not assemble.
It is worth mentioning that, the present invention folds for convenience of first pipe and the second frame pipe or is stretched to desired location, registration device can be set up, such as with locate modes such as latch fixed form or periwinkle collecting silk fixing and lockings, meanwhile, the present invention is not defined as M/C first pipe and the second frame pipe, and can set up a driving device, with electric transmission and the relatively superimposed size of locating first pipe and the second frame pipe, to facilitate the size of adjustment chassis carrying surface.In addition, handle of the present invention can adopt latch mode to locate, and to increase the steadiness of handle, can avoid the misoperation of handle simultaneously, increase the safety on using.
The present invention is described by the above embodiments and change case, and all embodiments of the present invention and change case are only exemplary and restricted, and based on connotation of the present invention and scope, and the various changes comprising the chassis of above-mentioned feature are the present invention contained.
Claims (10)
1. chassis, is characterized in that, comprising:
One first plate, this first plate has one first carrying surface;
One first pipe, this first pipe is provided with one first cross bar in one end of this first carrying surface, and in the both sides of this first plate, there is one first main frame respectively, one end of two first main frames is vertically located in this first cross bar respectively, the one side of two first main frames is fixedly arranged on the first carrying surface of this first plate respectively, two first main frames are provided with a profile groove towards different direction respectively, and the long axis direction that two profile grooves are parallel to this first main frame is respectively arranged;
One second plate, the periphery of this first plate is located at by this second plate frame, and this second plate is formed with one second carrying surface on this first carrying surface of this first plate;
One second frame pipe, this the second frame pipe is provided with one second cross bar in one end of this second carrying surface, this first cross bar is parallel to each other from this second cross bar and is located at the different ends of this chassis respectively, and this second frame pipe is respectively equipped with two second main frames, one end of two second main frames is fixedly arranged on this second cross bar, two second main frames respectively pivot are through at two first main frames, this profile groove position of two second main frames corresponding two first main frames respectively is respectively equipped with a fin, each fin is piercing in this profile groove respectively, and each fin and this second plate are fixed;
One wheel group, these wheels are at least divided into below this first pipe and this second frame pipe.
2. chassis as claimed in claim 1, it is characterized in that, described first plate has been bent to form one first side plate respectively in both sides, and the both sides of described two first main frames are fixed with this first side plate of described first plate respectively.
3. chassis as claimed in claim 1, it is characterized in that, described second carrying surface has been bent to form one second side plate respectively in both sides, described each fin and this second side plate are fixed, and is provided with a reinforcing chip respectively between relative each second side plate and each fin.
4. chassis as claimed in claim 1, it is characterized in that, described first pipe is provided with two first sub-frames, and two first sub-frames lay respectively between adjacent, parallel two the first main frames, one end of two first sub-frames is vertically located in described first cross bar respectively, and the one side of two first sub-frames is fixedly arranged on the first carrying surface of described first plate respectively, and described second frame pipe correspondence is provided with two second sub-frames, one end of two second sub-frames is fixedly arranged on described second cross bar, and two second sub-frames respectively pivot be through at two first sub-frames.
5. chassis as claimed in claim 4, it is characterized in that, described wheel group is provided with six, and comprise four the first wheels and two the second wheels, each first wheel is hubbed at the end positions of described first cross bar and described second cross bar respectively, and each second wheel is hubbed at described first pipe stage casing two side position respectively.
6. chassis as claimed in claim 5, it is characterized in that, first wheel of described wheel group and the second wheel are respectively between relative described first main frame and the first sub-frame, and each second wheel is arranged on one end that described first pipe differs from described first cross bar.
7. chassis as claimed in claim 1, is characterized in that, is at least positioned at described first cross bar or one of them position of the second cross bar arranges handle.
8. chassis as claimed in claim 4, it is characterized in that, the opposite face of described first carrying surface and described second carrying surface is convexly equipped with plural first fin respectively, be provided with plural second fin between described first main frame and the second main frame, and between described first sub-frame and the second sub-frame, be provided with plural number the 3rd fin.
9. chassis as claimed in claim 4, is characterized in that, be respectively equipped with plural rolling member between described two second main frame tops and two first main frames, and be also respectively equipped with plural rolling member between described two second sub-frame tops and two first sub-frames.
10. the chassis as described in claim 5 or 6, is characterized in that, two the second wheel height of described wheel group are a little more than first wheel at two ends.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410280158.9A CN105216840B (en) | 2014-06-20 | 2014-06-20 | Chassis |
| PCT/CN2015/081892 WO2015192797A1 (en) | 2014-06-20 | 2015-06-19 | Trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410280158.9A CN105216840B (en) | 2014-06-20 | 2014-06-20 | Chassis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105216840A true CN105216840A (en) | 2016-01-06 |
| CN105216840B CN105216840B (en) | 2017-10-24 |
Family
ID=54986231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410280158.9A Expired - Fee Related CN105216840B (en) | 2014-06-20 | 2014-06-20 | Chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105216840B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749890A (en) * | 2018-07-21 | 2018-11-06 | 江苏松源机械制造有限公司 | A kind of multi-purpose cart of mechanical processing |
| CN113830415A (en) * | 2021-09-29 | 2021-12-24 | 江苏泰明易自动化设备有限公司 | New forms of energy power generation equipment accessory conveyer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04274965A (en) * | 1991-03-01 | 1992-09-30 | Fuji Electric Co Ltd | Transport carriage |
| CN2292721Y (en) * | 1997-04-10 | 1998-09-30 | 谢宏鑫 | Extension type collapsible hand cart |
| US20020105169A1 (en) * | 2001-02-02 | 2002-08-08 | Gary-Michael Dahl | Lightweight convertible transport cart |
| CN201863875U (en) * | 2010-10-25 | 2011-06-15 | 浙江大学 | Foldable handcart |
| CN202593582U (en) * | 2012-05-22 | 2012-12-12 | 林泽生 | Telescopic multisection type car platform plate structure |
| CN103723171A (en) * | 2012-10-12 | 2014-04-16 | 宜炫企业有限公司 | Folding bearing table of handcart |
| CN204055862U (en) * | 2014-06-20 | 2014-12-31 | 丁三郎 | Chassis |
-
2014
- 2014-06-20 CN CN201410280158.9A patent/CN105216840B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04274965A (en) * | 1991-03-01 | 1992-09-30 | Fuji Electric Co Ltd | Transport carriage |
| CN2292721Y (en) * | 1997-04-10 | 1998-09-30 | 谢宏鑫 | Extension type collapsible hand cart |
| US20020105169A1 (en) * | 2001-02-02 | 2002-08-08 | Gary-Michael Dahl | Lightweight convertible transport cart |
| CN201863875U (en) * | 2010-10-25 | 2011-06-15 | 浙江大学 | Foldable handcart |
| CN202593582U (en) * | 2012-05-22 | 2012-12-12 | 林泽生 | Telescopic multisection type car platform plate structure |
| CN103723171A (en) * | 2012-10-12 | 2014-04-16 | 宜炫企业有限公司 | Folding bearing table of handcart |
| CN204055862U (en) * | 2014-06-20 | 2014-12-31 | 丁三郎 | Chassis |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749890A (en) * | 2018-07-21 | 2018-11-06 | 江苏松源机械制造有限公司 | A kind of multi-purpose cart of mechanical processing |
| CN113830415A (en) * | 2021-09-29 | 2021-12-24 | 江苏泰明易自动化设备有限公司 | New forms of energy power generation equipment accessory conveyer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105216840B (en) | 2017-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204055862U (en) | Chassis | |
| CN105216840A (en) | Chassis | |
| US20080309037A1 (en) | Nestable shopping cart with a rear wheels lifter system | |
| CN103481928A (en) | Telescopic cart | |
| US2723863A (en) | Hand vehicle for newspapers | |
| CN203428340U (en) | Conveying device | |
| CN201249788Y (en) | Object-carrying trailer with multi-wheel for climbing stairs | |
| CN103588050A (en) | Coil containing rack for coiled steel wire rope | |
| CN211055215U (en) | Logistics distribution equipment | |
| CN203646668U (en) | Draw-bar box capable of climbing staircase | |
| CN110481687B (en) | Wheeled ball type balance vehicle | |
| EP2723624A1 (en) | Trolley with vehicle storage device | |
| CN202294886U (en) | Simple cargo handling truck | |
| CN205686418U (en) | A kind of transport vehicle of fast transportation sponge | |
| CN211617735U (en) | Reinforcing structure of logistics warehouse transportation plate car | |
| CN203021251U (en) | Movable grandstand moving device | |
| CN107776624A (en) | Foldable mobile pulling carrier | |
| CN104876006A (en) | Lift for warehouses | |
| NL2016289B1 (en) | A wheel-alternate stair climbing cart. | |
| WO2015192797A1 (en) | Trolley | |
| CN202716910U (en) | Folding shopping cart | |
| CN213676776U (en) | Portable carrying device for producing air pressure disc type brake pads | |
| CN206914381U (en) | A kind of lining cloth apparatus for placing | |
| CN203187360U (en) | Forklift with adjustable fork gap | |
| CN206615233U (en) | A kind of logistics small handcart |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20200620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |