CN202754041U - Folding floor for double-expanded vehicle - Google Patents
Folding floor for double-expanded vehicle Download PDFInfo
- Publication number
- CN202754041U CN202754041U CN 201220361401 CN201220361401U CN202754041U CN 202754041 U CN202754041 U CN 202754041U CN 201220361401 CN201220361401 CN 201220361401 CN 201220361401 U CN201220361401 U CN 201220361401U CN 202754041 U CN202754041 U CN 202754041U
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- Prior art keywords
- floor
- folding
- folding floor
- vehicle
- floor body
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a folding floor for a double-expanded vehicle. The folding floor comprises a folding floor body a and a folding floor body b which are hinged, the other end of the folding floor body a is hinged with a first expanded box floor body, the other end of the folding floor body b is hinged with a second expanded box floor body, a pushing mechanism is arranged at the lower end of each of the folding floor body a and the folding floor body b, and a slide way is arranged at the bottom of a hinging end of the folding floor body b with the second expanded box floor body and is fixedly connected with the second expanded box floor body. The folding floor for the double-expanded vehicle is simple in structure and easy to implement, and can be easily folded when being folded by the aid of the slide way arranged at the bottom of the hinging end of the folding floor body b with the second expanded box floor body. Besides, the service lives of hinges are prolonged, maintenance cost is lowered, and the folding floor is economical and practical.
Description
Technical field
The utility model relates to a kind of pair of expansion car, relates in particular to a kind of two expansion vehicle foldings floor.
Background technology
Existing in-vehicle railway carriage is owing to being subject to the restriction of relevant specification of country, and whole width can not surpass 2.5 meters, and this has just caused the limited space in the car.Above-mentioned restriction is for the in the process of moving restriction of railway carriage width of vehicle, but then not restriction of the width of railway carriage when stationary vehicle, for this problem, part manufacturer has developed the expansion car, and the railway carriage width can strengthen when it was static, had solved the problems referred to above.The problems such as this expansion car generally includes the scalable casing that is arranged in the vehicle both sides, and these two casings are respectively with folding floor, yet there is complex structure in present employed folding floor, and inconvenience is installed, and service life is short.
The utility model content
The purpose of this utility model is for the problems referred to above, and a kind of two expansion vehicle foldings floor is provided, and to solve traditional folding floor complex structure, inconvenience is installed, the problem that service life is short.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of two expansion vehicle foldings floor, described folding floor comprises folding floor a and folding floor b, described folding floor a and folding floor b are hinged, and the other end of folding floor a and the first extension box floor are hinged, the other end of folding floor b and the second extension box floor are hinged, the lower end of described folding floor a, folding floor b is provided with penetrating mechanism, and the bottom of folding floor b and the second extension box floor pin jointed end is provided with chute, and described chute is captiveed joint with the second extension box floor.
Preferably, described penetrating mechanism is oil cylinder.
Preferably, described penetrating mechanism is leading screw.
Further, described chute is captiveed joint with the first expansion floor by bolt.
Further, described bolt is hexagonal bar iron.
The beneficial effects of the utility model are, described two expansion vehicle folding floor panel structure is simple, be easy to realize, and the bottom of folding floor b and the second extension box floor pin jointed end is provided with chute, and when folding, folding floor can be realized folding easily, simultaneously, prolong the service life of hinge, reduced maintenance cost, economical and practical.
Description of drawings
Fig. 1 is the front view on the two expansion of the utility model vehicle folding floor;
Fig. 2 is the left view on the two expansion of the utility model vehicle folding floor;
Among the figure:
1, folding floor a; 2, the first extension box floor; 3, the second extension box floor; 4, folding floor b; 5, chute.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
Please refer to Figure 1 and Figure 2, Fig. 1 is the front view on the two expansion of the utility model vehicle folding floor; Fig. 2 is the left view on the two expansion of the utility model vehicle folding floor.In the present embodiment, a kind of two expansion vehicle foldings floor, described folding floor comprises folding floor a1 and folding floor b4, described folding floor a1 and folding floor b4 are hinged, and the other end of folding floor a1 and the first extension box floor 2 are hinged, the other end of folding floor b4 and the second extension box floor 3 are hinged, described folding floor a1, the lower end of folding floor b4 is provided with penetrating mechanism, described penetrating mechanism is oil cylinder, the bottom of folding floor b4 and the second extension box floor 3 pin jointed ends is provided with chute 5, and described chute 5 is captiveed joint by hexagonal bar iron with the second extension box floor 3.
Described two expansion vehicle folding floor panel structure is simple, be easy to realize, during work, by oil cylinder make progress ejection folding floor a1 and folding floor b4, because the bottom of folding floor b4 and the second extension box floor 3 pin jointed ends is provided with chute 5, so that the utility model can realize folding easily, simultaneously, also prolong the service life of hinge, reduced maintenance cost.
Above embodiment has just set forth groundwork of the present utility model and characteristic; the utility model is not limited by above-described embodiment; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. expand the vehicle foldings floor for one kind pair, it is characterized in that: described folding floor comprises folding floor a and folding floor b, described folding floor a and folding floor b are hinged, and the other end of folding floor a and the first extension box floor are hinged, the other end of folding floor b and the second extension box floor are hinged, the lower end of described folding floor a, folding floor b is provided with penetrating mechanism, and the bottom of folding floor b and the second extension box floor pin jointed end is provided with chute, and described chute is captiveed joint with the second extension box floor.
2. expand the vehicle foldings floor for according to claim 1 pair, it is characterized in that: described penetrating mechanism is oil cylinder.
3. expand the vehicle foldings floor for according to claim 1 pair, it is characterized in that: described penetrating mechanism is leading screw.
4. expand the vehicle foldings floor for according to claim 1 pair, it is characterized in that: described chute is captiveed joint by bolt and the first expansion floor.
5. expand the vehicle foldings floor for according to claim 4 pair, it is characterized in that: described bolt is hexagonal bar iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220361401 CN202754041U (en) | 2012-07-25 | 2012-07-25 | Folding floor for double-expanded vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220361401 CN202754041U (en) | 2012-07-25 | 2012-07-25 | Folding floor for double-expanded vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202754041U true CN202754041U (en) | 2013-02-27 |
Family
ID=47733237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220361401 Expired - Fee Related CN202754041U (en) | 2012-07-25 | 2012-07-25 | Folding floor for double-expanded vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202754041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756761A (en) * | 2012-07-25 | 2012-10-31 | 无锡市源昌机械制造有限公司 | Folding floor for dual-extended vehicle |
-
2012
- 2012-07-25 CN CN 201220361401 patent/CN202754041U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756761A (en) * | 2012-07-25 | 2012-10-31 | 无锡市源昌机械制造有限公司 | Folding floor for dual-extended vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20180725 |