CN201842404U - Hinge plate of container - Google Patents
Hinge plate of container Download PDFInfo
- Publication number
- CN201842404U CN201842404U CN2010205418590U CN201020541859U CN201842404U CN 201842404 U CN201842404 U CN 201842404U CN 2010205418590 U CN2010205418590 U CN 2010205418590U CN 201020541859 U CN201020541859 U CN 201020541859U CN 201842404 U CN201842404 U CN 201842404U
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- CN
- China
- Prior art keywords
- flap
- end wall
- hinge plate
- groove
- container
- 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 - Fee Related
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Abstract
The utility model provides a hinge plate of a container. The hinge plate is further provided with a hinge slot which is a rectangle provided with an opening at one end, and the hinge slot and the hinge plate are integrally formed in manufacture. A locking roll is further arranged in the hinge slot and can rotate around self axis for 15 to 75 degrees. The hinge plate is further provided with an arc bulge or an arc groove, a rotating shaft is arranged at one end of the hinge plate and used for mounting the hinge plate on the end wall of the container. The hinge plate is connected with the rotating shaft by a shaft, the hinge plate is further provided with a plurality of holes or grooves, and the holes or grooves and the hinged plate are integrally formed. The section of the locking roll can be triangular, rectangular, pentagonal or hexagonal. An end bevel is further arranged at each end of the locking roll, and the end bevels and the locking roll are integrally formed in manufacture. The hinge plate of the container has simple structure and is convenient to use; the end wall can be arranged vertically or folded by only one person; and the vertically arranged or folded end wall can be locked automatically by the hinge plate.
Description
Technical field:
The utility model relates to freight container and parts manufacturing technology field thereof, particularly a kind of freight container flap.
Background technology:
Freight container is meant that having certain intensity, rigidity and specification specializes in the large-scale loading container that turnover is used.Use the container transshipment goods, can transport to consignee's warehouse and unload, more change trains, ship time midway, goods need not be taken out in the case and change the outfit directly in the loading of shipper's warehouse.Freight container is distinguished by its structure, can be divided three classes: rigid container, collapsible container, monocoque container.In rigid container, also can divide sealed container, open top container, flat rack container etc.; Collapsible container refers to that the major part (sidewall, end wall and case top) of freight container can fold or decompose simply, recombinant easily when reusing; Monocoque container is that all parts are formed a steel body, and its advantage is in light weight, can adapt to the torsion that is taken place and can not cause permanent deformation.In these several freight containers, constructional feature because of collapsible container, make it more and more be subjected to people's favor, when transportation big machinery or military supplies article, rigid container is because of its fixed sturcture, large-scale machinery or article are inconvenient to pack into, and the monocoque container insufficient strength, at this moment, be preferably collapsible container, this freight container, with overhead traveling crane big machinery or military supplies article are sling be placed on the freight container grillage after, hold up the end wall of collapsible collection dress fixing again, (sidewall and case push up one normally to add or do not add cartonning top and sidewall, the both sides of end wall are slightly thicker than end wall, are concave shape), promptly finished packing into of goods.In like manner, it is also very convenient to unload, and the end wall of collapsible container is set level expansion get final product.In addition, the collapsible container biggest advantage is, after transportation finishes, can pile up together with the inwardly folding back of the end wall of collapsible container and with a plurality of collapsible containers, has saved the space.
But existing collapsible container end wall folding or hold up, usually need two workshop-trained mans to operate simultaneously: 2 people hold up the back with end wall and are fixing with bearing pin respectively, or 2 people fix inwardly folding back of end wall and bearing pin simultaneously, this fixed form needs manual operation fully, locking means is too clumsy, has increased working strength of workers and maintenance cost.And the axis hole of bearing pin mostly is the fully enclosed annulus, in bearing pin plug process repeatedly, and serious wear.
In view of above-mentioned technological deficiency, it is a kind of simple in structure, easy to use to press for appearance, and a workman can operate holding up of end wall or folding, and end wall is holded up the freight container flap of back from locking.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming that exists in the prior art, provides a kind of simple in structure, easy to use, and a workman can operate holding up of end wall or folding, the freight container flap that end wall is holded up, folding back locks certainly.
To achieve these goals, the utility model provides a kind of freight container flap, it is characterized in that, further is provided with the hinge groove on the described flap, described hinge groove is the rectangle that an end is provided with opening, and described hinge groove and described flap are one-body molded during fabrication.
Further be provided with the lock roller in the described hinge groove, described lock roller can be around himself axle center 15-75 degree rotation.
Further be provided with arc convex or arc groove on the described flap, an end of described flap is provided with rotating shaft, and described rotating shaft is used for flap is installed in the end wall of freight container.
Axle is connected between described flap and the rotating shaft, further is provided with some holes or groove on the described flap, and described hole or described groove and described flap are one-body molded during fabrication.
The cross section of described lock roller is any one in triangle, rectangle, pentagon or the hexagon.
The two ends of described lock roller further are provided with groove, and described groove and described lock roller are one-body molded during fabrication.
Self-locking method after end wall of the present utility model is erect, as follows:
A, a workman prop up the end wall of the utility model one side, end wall are revolved along rotating shaft turn 90 degrees, and make the vertical and grillage of end wall, are fixed on flap on the end wall and also revolve along rotating shaft and turn 90 degrees, and the hinge groove on the flap will be locked roller and collude in the hinge groove,
B, lock roller are under the application force that the hinge groove colludes, and behind the lock roller left-hand revolution, the lock roller is horizontal in the hinge groove, agree with and hinged securement with the hinge groove,
C, again the end wall of the utility model opposite side is propped up, come again step b and c operation, promptly finished the self-locking after the setting of end wall.
Self-locking method after end wall of the present utility model is inwardly folding, as follows:
D, a workman firmly pull the end wall of the utility model one side laterally, make the lock roller in the hinge groove loosening, and lock automatic clickwise of roller and homing inwardly fold end wall then and slowly put down, and finish the release of flap,
After e, end wall are inwardly folding, the two ends of end wall probe into the outside of grillage, the groove to the bump lock pin is pounded at the two ends on end wall top, bump lock pin retraction, end wall is flattened on the grillage fully, and bump lock pin reinstatement under the application force of top spring of retraction is in the connecting bore on the bump lock pin insertion end wall, pin-and-hole is connected and fixed
F, the end wall of the utility model opposite side is outwards being pulled, the self-locking after the utility model end wall is inwardly folding has promptly been finished in the operation of repeating step d and e.
The outstanding advantage of the utility model is: simple in structure, easy to use.A workman can operate holding up of end wall or folding, and end wall is holded up, the locking certainly of folding back.Specific as follows:
1, people of the utility model can finish holding up of collapsible container end wall or folding locking, saves labour power, saves cost.
2, the present invention uses flap and lock roller pivotally attached self-locking mechanism, and hinge groove of the present invention is semi-open rectangular channel, (being that rectangular channel is provided with opening).
3, self-locking mechanism of the present utility model can increase work efficiency 30%.
Description of drawings:
Fig. 1 is the use scheme drawing on freight container of the present utility model.
Fig. 2 is a local enlarged diagram of the present utility model.
Fig. 3 is another embodiment scheme drawing of the present utility model.
The accompanying drawing sign:
1, end wall 2, rotating shaft 3, flap
4, hinge groove 5, lock roller
The specific embodiment:
Below in conjunction with accompanying drawing, the utility model is described.
As Fig. 1-shown in Figure 2, Fig. 1 is the use scheme drawing on freight container of the present utility model.Fig. 2 is a local enlarged diagram of the present utility model.Wherein, further be provided with hinge groove 4 on the flap 3, hinge groove 4 is the rectangle that an end is provided with opening, and hinge groove 4 is one-body molded during fabrication with flap 3.Further be provided with lock roller 5 in the hinge groove 4, lock roller 5 can be around himself axle center 15-75 degree rotation.Further be provided with arc convex or arc groove on the flap 3, an end of flap 3 is provided with rotating shaft 2, and rotating shaft 2 is used for flap 3 is installed in the end wall 1 of freight container.Axle is connected between flap 3 and the rotating shaft 2, further is provided with some holes or groove on the flap 3, and hole or groove and flap 3 are one-body molded during fabrication.The cross section of lock roller 5 is any one in triangle, rectangle, pentagon or the hexagon.
As shown in Figure 3, Fig. 3 is another embodiment scheme drawing of the present utility model.Wherein, further be provided with hinge groove 4 on the flap 3, hinge groove 4 is the rectangle that an end is provided with opening, and hinge groove 4 is one-body molded during fabrication with flap 3.Further be provided with lock roller 5 in the hinge groove 4, lock roller 5 can be around himself axle center 15-75 degree rotation.Further be provided with arc convex or arc groove on the flap 3, an end of flap 3 is provided with rotating shaft 2, and rotating shaft 2 is used for flap 3 is installed in the end wall 1 of freight container.Axle is connected between flap 3 and the rotating shaft 2, further is provided with some holes or groove on the flap 3, and hole or groove and flap 3 are one-body molded during fabrication.The cross section of lock roller 5 is any one in triangle, rectangle, pentagon or the hexagon.The two ends of lock roller 5 further are provided with groove, and groove is one-body molded during fabrication with lock roller 5.
Self-locking method after end wall of the present utility model is erect, as follows:
A, a workman prop up the end wall of the utility model one side, end wall are revolved along rotating shaft turn 90 degrees, and make the vertical and grillage of end wall, are fixed on flap on the end wall and also revolve along rotating shaft and turn 90 degrees, and the hinge groove on the flap will be locked roller and collude in the hinge groove,
B, lock roller are under the application force that the hinge groove colludes, and behind the lock roller left-hand revolution, the lock roller is horizontal in the hinge groove, agree with and hinged securement with the hinge groove,
C, again the end wall of the utility model opposite side is propped up, come again step b and c operation, promptly finished the self-locking after the setting of end wall.
Self-locking method after end wall of the present utility model is inwardly folding, as follows:
D, a workman firmly pull the end wall of the utility model one side laterally, make the lock roller in the hinge groove loosening, and lock automatic clickwise of roller and homing inwardly fold end wall then and slowly put down, and finish the release of flap,
After e, end wall are inwardly folding, the two ends of end wall probe into the outside of grillage, the groove to the bump lock pin is pounded at the two ends on end wall top, bump lock pin retraction, end wall is flattened on the grillage fully, and bump lock pin reinstatement under the application force of top spring of retraction is in the connecting bore on the bump lock pin insertion end wall, pin-and-hole is connected and fixed
F, the end wall of the utility model opposite side is outwards being pulled, the self-locking after the utility model end wall is inwardly folding has promptly been finished in the operation of repeating step d and e.
50% human cost is holded up or can be saved when folding to this mode what carry out 100 collapsible containers, reduced cost.The utility model uses flap and lock roller pivotally attached self-locking mechanism, and is simple in structure easy to use.And improved work efficiency and reached 30%.
Claims (6)
1. a freight container flap is characterized in that, further is provided with the hinge groove on the described flap, and described hinge groove is the rectangle that an end is provided with opening, and described hinge groove and described flap are one-body molded during fabrication.
2. according to the described freight container flap of claim 1, it is characterized in that, further be provided with the lock roller in the described hinge groove, described lock roller can be around himself axle center 15-75 degree rotation.
3. according to claim 1 or 2 described freight container flaps, it is characterized in that further be provided with arc convex or arc groove on the described flap, an end of described flap is provided with rotating shaft, described rotating shaft is used for flap is installed in the end wall of freight container.
4. according to the described freight container flap of claim 3, it is characterized in that axle is connected between described flap and the rotating shaft, further is provided with some holes or groove on the described flap, described hole or described groove and described flap are one-body molded during fabrication.
5. according to the described freight container flap of claim 3, it is characterized in that the cross section of described lock roller is any one in triangle, rectangle, pentagon or the hexagon.
6. according to the described freight container flap of claim 5, it is characterized in that the two ends of described lock roller further are provided with groove, described groove and described lock roller are one-body molded during fabrication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205418590U CN201842404U (en) | 2010-09-17 | 2010-09-17 | Hinge plate of container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205418590U CN201842404U (en) | 2010-09-17 | 2010-09-17 | Hinge plate of container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201842404U true CN201842404U (en) | 2011-05-25 |
Family
ID=44037302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205418590U Expired - Fee Related CN201842404U (en) | 2010-09-17 | 2010-09-17 | Hinge plate of container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201842404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108839969A (en) * | 2018-07-11 | 2018-11-20 | 嘉兴世龙运输设备部件有限公司 | A kind of novel foldable container hinge |
-
2010
- 2010-09-17 CN CN2010205418590U patent/CN201842404U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108839969A (en) * | 2018-07-11 | 2018-11-20 | 嘉兴世龙运输设备部件有限公司 | A kind of novel foldable container hinge |
| CN108839969B (en) * | 2018-07-11 | 2024-02-20 | 嘉兴世龙运输设备部件有限公司 | Hinge for folding box |
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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 |
Granted publication date: 20110525 Termination date: 20180917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |