CN2647659Y - Lifting cargo car bottom board - Google Patents
Lifting cargo car bottom board Download PDFInfo
- Publication number
- CN2647659Y CN2647659Y CN 03281015 CN03281015U CN2647659Y CN 2647659 Y CN2647659 Y CN 2647659Y CN 03281015 CN03281015 CN 03281015 CN 03281015 U CN03281015 U CN 03281015U CN 2647659 Y CN2647659 Y CN 2647659Y
- Authority
- CN
- China
- Prior art keywords
- bottom board
- base plate
- car bottom
- cargo
- cargo car
- 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.)
- Expired - Lifetime
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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model relates to a lifting cargo car bottom board, in particular to a cargo car bottom board which is made cone-shaped via a lifting mechanism and which makes the cargo automatically unload under the gravity of the cargo. In order to resolve the problems of cargo leakage and corrugation of the existing self-unloading bottom board, the utility model discloses the proposal of the lifting cargo car bottom board. The cargo car bottom board is vertically divided into two parts hinged by a hinge. The left cargo car bottom board and the right cargo car bottom board are provided with a flexible even piece set respectively. The left brim of the left cargo car bottom board and the right brim of the right cargo car bottom board are hinged with the outer fringe of the cargo compartment respectively via flexible even piece shafts positioned inside the flexible even piece set. The utility model can also be arranged on the original cargo car bottom board and be used as a simple unloading device. The utility model resolves the issue of corrugation on the self-unloading cargo car bottom board; and has the advantages of simple structure, low cost and easy popularization.
Description
(1) technical field
But the utility model relates to a kind of loading space base plate of lifting, specifically a kind of use is on the self-unloading loading space, when unloading, can make this loading space base plate " ∧ " shape that makes progress jack-up being, the loading space base plate that goods is unloaded automatically under the effect of self gravitation by lifting mechanism.
(2) background technology
For solving a difficult problem that shape goods manual discharging is wasted time and energy of loosing, a kind of scheme of unloading is automatically disclosed at Chinese patent " removable bottom self-discharging carriage " in (ZL:97226752).This scheme vertically is divided into left and right sides two parts with the railway carriage or compartment base plate of loading space, by " eight " font that two parts railway carriage or compartment, left and right sides base plate is made progress jack-up being goods is unloaded.This technology has realized the purpose of unloading automatically, but because of its railway carriage or compartment base plate when unloading is " eight " font, has produced the problem that the centre joint leaks goods.For this reason, taked again in sew on measures such as attachment strap, rubber plate are set, but influenced the planarization of loading space base plate.
(3) summary of the invention
But the purpose of this utility model provides a kind of loading space base plate of lifting, uses this loading space base plate not only not influence the planarization of self-unloading loading space base plate, and simple in structure, cost is low, be easy to promote.
But the purpose of this utility model is achieved in that the loading space base plate of this lifting and vertically is divided into the fixing two parts of hinge, be respectively equipped with flexible couple piece sleeve on the left and right wing-rooms on either side of a one-story house base plate, the right hand edge of the left hand edge of left railway carriage or compartment base plate and right railway carriage or compartment base plate is fixed by the flexible couple piece shaft and the loading space outward flange hinge that are positioned at flexible couple piece sleeve respectively.
When loading space is vertically very long, left and right sides wing-rooms on either side of a one-story house base plate can before and after be divided into two sections or several sections, all be provided with one or several flexible couple piece sleeves and be furnished with corresponding flexible couple piece shaft on each section.
In addition, the width of described flexible couple piece sleeve can be identical with the width of each section railway carriage or compartment base plate, and at this moment, the width of flexible couple piece shaft and the flexible couple piece sleeve that are positioned at it adapt and be tabular.
From structure of the present utility model its advantage and good effect as can be seen: but the self-discharging carriage of the loading space base plate of this lifting used, when needs are unloaded, opening left and right sides breast board earlier makes part cargo in the landing voluntarily of the left and right sides, self gravitation effect lower edge, by lifting mechanism the loading space base plate is made progress jack-up (at this moment again, each flexible couple piece shaft outwards slides in its flexible couple piece sleeve, the part of width deficiency when upwards lifting) is " ∧ " shape with compensation loading space base plate, remaining goods is unloaded, reach the purpose of unloading automatically.As seen, adopt this loading space base plate avoided about the irregular problem of loading space base plate that attachment strap causes is set between two railway carriage or compartment base plates.And, simple in structure, cost is low, be easy to promote.
(4) description of drawings
Fig. 1 is a backsight structural representation of the present utility model;
Fig. 2 is the working state schematic representation of Fig. 1.
(5) specific embodiment
As shown in Figure 1 and Figure 2: but the loading space base plate of this lifting vertically is divided into the fixing two parts of hinge, left and right wing-rooms on either side of a one-story house base plate is respectively equipped with flexible couple piece sleeve (2) on (1,1 '), and the flexible couple piece shaft (3) that the right hand edge of the left hand edge of left railway carriage or compartment base plate (1) and right railway carriage or compartment base plate (1 ') by being positioned at flexible couple piece sleeve (2) but does not link with flexible couple piece sleeve (2) is respectively fixed with loading space (4) outward flange hinge.
The compartment that uses this loading space base plate is when needs are unloaded, open left and right sides breast board earlier and make the effect lower edge left and right sides voluntarily landing of part cargo at self gravitation, again by lifting mechanism with loading space base plate (1,1 ') upwards jack-up be " ∧ " shape, at this moment, each flexible couple piece shaft (3) outwards slides in its flexible couple piece sleeve (2), with compensation loading space base plate (1,1 ') part of width deficiency (as shown in Figure 2) when upwards lifting, remaining goods is unloaded; After finishing the task of unloading automatically, by lifting mechanism the loading space base plate is lowered into level attitude, at this moment, flexible couple piece shaft (3) slips into again in the flexible couple piece sleeve (2) (as shown in Figure 1), is used further to lade.
When the loading space envelope was vertically very long, left and right sides wing-rooms on either side of a one-story house base plate (1,1 ') was divided into two sections or several sections before and after can be respectively, all was provided with one or several flexible couple piece sleeves on each section and disposed corresponding flexible couple piece shaft.In addition, the width of described flexible couple piece sleeve (2) can be identical with the width of each section railway carriage or compartment base plate, and at this moment, the width of flexible couple piece shaft (3) and its flexible couple piece sleeve (2) that are positioned at it adapt and be tabular.
In addition, the utility model can also be arranged on original loading space base plate under the situation that keeps original loading space base plate, uses as simple unloading unit.
Claims (3)
1. but the loading space base plate of a lifting, vertically be divided into the fixing two parts of hinge, it is characterized in that: be respectively equipped with flexible couple piece sleeve on the wing-rooms on either side of a one-story house base plate of the left and right sides, the right hand edge of the left hand edge of left railway carriage or compartment base plate and right railway carriage or compartment base plate is fixed by the flexible couple piece shaft and the loading space outward flange hinge that are positioned at flexible couple piece sleeve respectively.
2. but the loading space base plate of a kind of lifting as claimed in claim 1 is characterized in that: left and right sides wing-rooms on either side of a one-story house base plate can before and after be divided into two sections or several sections, all be provided with one or several flexible couple piece sleeves on each section and be furnished with corresponding flexible couple piece shaft.
3. but as the loading space base plate of claim 1,2 described a kind of liftings, it is characterized in that: the width of described flexible couple piece sleeve can be identical with the width of each section railway carriage or compartment base plate, at this moment, the width of flexible couple piece shaft and the flexible couple piece sleeve that is positioned at it adapts and is tabular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03281015 CN2647659Y (en) | 2003-09-24 | 2003-09-24 | Lifting cargo car bottom board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03281015 CN2647659Y (en) | 2003-09-24 | 2003-09-24 | Lifting cargo car bottom board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2647659Y true CN2647659Y (en) | 2004-10-13 |
Family
ID=34332663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03281015 Expired - Lifetime CN2647659Y (en) | 2003-09-24 | 2003-09-24 | Lifting cargo car bottom board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2647659Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249178A (en) * | 2020-10-26 | 2021-01-22 | 四川宏泰熊猫专用汽车制造有限公司 | Storehouse bars formula transportation semitrailer |
-
2003
- 2003-09-24 CN CN 03281015 patent/CN2647659Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249178A (en) * | 2020-10-26 | 2021-01-22 | 四川宏泰熊猫专用汽车制造有限公司 | Storehouse bars formula transportation semitrailer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130924 Granted publication date: 20041013 |