CN101734442B - Folding-type rack container - Google Patents
Folding-type rack container Download PDFInfo
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- CN101734442B CN101734442B CN2009102540450A CN200910254045A CN101734442B CN 101734442 B CN101734442 B CN 101734442B CN 2009102540450 A CN2009102540450 A CN 2009102540450A CN 200910254045 A CN200910254045 A CN 200910254045A CN 101734442 B CN101734442 B CN 101734442B
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- side wall
- folding
- underframe
- type rack
- rack container
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Abstract
The invention discloses a folding-type rack container, which comprises an underframe, an end wall, a side wall, a two-box connecting component and a box vehicle connecting component, wherein the side wall comprises side columns, a side wall hinged support and pipe-protecting through holes; the side columns are arranged on two sides; the side wall hinged support is jointed and fixed with the two sides of the side columns; the pipe-protecting through holes are formed on the lower end part of each of the side columns and on the corresponding side wall hinged support; the side wall is fixed by a side wall holder; the side wall holder comprises a vertical plate and pin shafts; the vertical plate is fixed on the underframe and is used to be jointed with the outside of the side wall holder; vertical plate through holes, which correspond to the pipe-protecting through holes, are formed on the vertical plate; and the pin shafts are used to be inserted into the pipe-protecting through holes and the vertical plate through holes to fix the side wall. Due to the adoption of the side wall holder, the folding-type rack container can firmly fix the side wall on the position vertical to the underframe and can bear the external force applied in the transportation of the side wall vertical to the underframe and ensure the side wall not to fall so as to save time and labor force, without folding and placing the side wall on the underframe during returning the empty container.
Description
Technical field
The present invention relates to transportation equipment, particularly a kind of folding-type rack container.
Background technology
Folding-type rack container is in order to satisfy material requirements on transport such as timber and design-calculated is used with flatcar.Fig. 1 is the structural representation of folding-type rack container of the prior art, and is as shown in Figure 1, and this folding-type rack container comprises underframe 1, headwall 2, side wall 3, two casees transoms 4 and boxcar transom 5.This folding-type rack container is installed in underframe 1 on the car body 6 through boxcar transom 5, when loading, needs to use in pairs, and is connected through two casees transoms 4.When casing was left concentratedly, the headwall 2 and the side wall 3 of this folding-type rack container can fold and be placed on the underframe 1, to save parking space.
Fig. 2 is the side wall and the underframe connection structure scheme drawing of folding-type rack container of the prior art.As depicted in figs. 1 and 2, the both sides of the lateral column 32 of side wall 3 are provided with the fixing side wall free bearing 33 of fitting, and when loaded material, side wall free bearing 33 is captiveed joint through connecting device 30 with underframe 1.When empty van returns fortune; Because side wall 3 is not enough with the Joint strenght of underframe 1; Must discharge being connected of side wall free bearing 33 and underframe 1, the rotation through side wall free bearing 33 is with side wall 3 folding being placed on the underframe 1, in order to avoid return in the fortune process at empty van; Side wall 3 is owing to fixing not firm tumbling, and causes damage and transportation dangerous of side wall 3.But empty van returns in the real process of fortune, scarcely need fold side wall 3, and especially under the many situation of the quantity of side wall 3, the folding side wall 3 of repeated disassembled and assembled is very consuming time and effort.
Summary of the invention
The purpose of this invention is to provide a kind of folding-type rack container, through adopting firm side wall permanent seat, make the fixing more firm of side wall, thereby return in the process of fortune, need not to be placed on the underframe side wall is folding at empty van.
For realizing above-mentioned purpose, the invention provides a kind of folding-type rack container, comprising: underframe, headwall, side wall, two casees transoms and boxcar transom; Wherein, the said side wall pillar through hole that comprises the lateral column of both sides, fit fixing side wall free bearing, on the bottom of said lateral column and cooresponding said side wall free bearing, offer with the both sides of said lateral column;
Said side wall is fixed through the side wall permanent seat, and said side wall permanent seat comprises: be fixed in the riser on the said underframe, the outside of the said side wall free bearing that is used to fit offers on the said riser and the corresponding riser through hole of said pillar through hole; Bearing pin is used to insert said pillar through hole and said riser through hole with fixing said side wall.
Can know that by technique scheme folding-type rack container provided by the invention is through adopting above-mentioned side wall permanent seat; Can side wall be fixed on the position vertical with underframe securely; External force in the time of can bearing side wall and transport perpendicular to underframe guarantees that side wall do not topple over, thereby returns in the process of fortune at empty van; Need not to be placed on the underframe side wall is folding, saved time and manpower.
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Description of drawings
Fig. 1 is the structural representation of folding-type rack container of the prior art;
Fig. 2 is the side wall and the underframe connection structure scheme drawing of folding-type rack container of the prior art;
Fig. 3 is the integral structure scheme drawing of folding-type rack container of the present invention;
Fig. 4 A is the lateral column structural front view of the side wall both sides of folding-type rack container of the present invention;
Fig. 4 B is the lateral column structure side view of the side wall both sides of folding-type rack container of the present invention;
Fig. 5 is the side wall permanent seat of folding-type rack container of the present invention and the structure for amplifying scheme drawing of boxcar transom;
Fig. 6 is the headwall structural representation of folding-type rack container of the present invention;
Fig. 7 is the sidewall structure scheme drawing of folding-type rack container of the present invention.
Description of reference numerals:
The 1-underframe; The 2-headwall; The 3-side wall;
Two casees transoms of 4-; 5-boxcar transom; The 6-car body;
The 7-pipe link; The 30-connecting device; 31-side wall permanent seat;
The 32-lateral column; 33-side wall free bearing; 34-pillar through hole;
The 35-side plate; The 36-crossbeam; The 311-riser;
312-riser through hole; The 313-bearing pin; The 314-gusset;
315-adjusts backing plate; The 316-bolt; The 51-movable bolt;
52-spring brace table; The 53-spring; The 54-trip ring.
The specific embodiment
The present invention provides a kind of folding-type rack container, comprising: underframe, headwall, side wall, two casees transoms and boxcar transom; Wherein, the side wall pillar through hole that comprises the lateral column of both sides, fit fixing side wall free bearing, on the bottom of lateral column and cooresponding side wall free bearing, offer with the both sides of lateral column; Side wall is fixed through the side wall permanent seat, and this side wall permanent seat comprises: be fixed in the riser on the underframe, the outside of the side wall free bearing that is used to fit offers on this riser and the corresponding riser through hole of pillar through hole; Bearing pin is used to insert pillar through hole and riser through hole with fixing side wall.Folding-type rack container provided by the invention; Through adopting above-mentioned side wall permanent seat, can side wall be fixed on the position vertical with underframe securely the external force in the time of can bearing side wall and transport perpendicular to underframe; The assurance side wall is not toppled over; Thereby return in the process of fortune at empty van, need not to be placed on the underframe side wall is folding, saved time and manpower.
Fig. 3 is the integral structure scheme drawing of folding-type rack container of the present invention.Fig. 4 A is the lateral column structural front view of the side wall both sides of folding-type rack container of the present invention.Fig. 4 B is the lateral column structure side view of the side wall both sides of folding-type rack container of the present invention.Fig. 5 is the side wall permanent seat of folding-type rack container of the present invention and the structure for amplifying scheme drawing of boxcar transom.Like Fig. 3, Fig. 4 A, Fig. 4 B and shown in Figure 5, this folding-type rack container comprises: underframe 1, be positioned at the headwall 2 of underframe 1 at least one end, and be positioned at the side wall 3 of underframe 1 both sides, headwall 2 can fold with side wall 3 and be positioned on the underframe 1; Be positioned at two casees transoms 4 of underframe 1 one ends, be used to connect a plurality of folding-type rack containers; Connect the boxcar transom 5 of underframe 1 and car body, car body is used to carry a plurality of folding-type rack containers.Wherein, the side wall 3 pillar through hole 34 that comprises the lateral column 32 of both sides, fit fixing side wall free bearing 33, on the bottom of lateral column 32 and cooresponding side wall free bearing 33, offer with the both sides of lateral column; Side wall 3 is fixing through side wall permanent seat 31, and this side wall permanent seat 31 comprises: be fixed in the riser 311 on the underframe 1, the outside of the side wall free bearing 33 that is used to fit offers on the riser 311 and pillar through hole 34 corresponding riser through holes 312; Bearing pin 313 is used to insert pillar through hole 34 and riser through hole 312 with fixing side wall 3.The folding-type rack container that present embodiment provides; Through adopting above-mentioned side wall permanent seat 31, can side wall 3 be fixed on the position vertical with underframe 1 securely the external force in the time of can bearing side wall and transport perpendicular to underframe; Make this side wall 3 can be because of fixing not firm along with side wall free bearing 33 bottom bonded assembly axial rotary underframe 1 are toppled over; Thereby return in the process of fortune at empty van, need not to be placed on the underframe side wall is folding, saved time and manpower.
In addition, as shown in Figure 5, in order to make this side wall permanent seat 31 more stable, side wall permanent seat 31 can also comprise: be connected with a side of riser 311 and perpendicular to the gusset 314 of riser 311, be used for reinforcing fixing to riser 311.In addition; Side wall permanent seat 31 can also comprise: be fixed on the adjustment backing plate 315 on the underframe 1 between the riser 311; The bottom that is used to adjust bearing pin 313 and pillar through hole 34 fits tightly, thereby makes that further to adopt the fixing side wall 3 of this side wall permanent seat 31 more stable.
One end of the bearing pin 313 of above-mentioned described side wall permanent seat 31 offers through hole, is used for connecting fixing this bearing pin 313 through bolt 316.
On the basis of the described folding-type rack container of the foregoing description, Fig. 6 is the headwall structural representation of folding-type rack container of the present invention.As shown in Figure 6, headwall 2 can be the frame trellis work, thereby can return in the fortune process at empty van, reduces the windage of headwall 2, improves the empty van riding quality, improves the safety performance of empty van operation.
On the basis of the described folding-type rack container of the foregoing description; As shown in Figure 3, this folding-type rack container can also comprise pipe link 7, and an end of this pipe link 7 is connected with headwall 2; The other end is connected with the side wall 3 of contiguous headwall 2; Not only can be used for improving empty van and return the safety performance that does not fold headwall 2 and the operation of side wall 3 empty vans in the fortune process, the integrated carrying more reasonable stress of freight container in the time of can also making the trunkful loaded material, the performance when improving the trunkful operation.
On the basis of the described folding-type rack container of the foregoing description, when this folding-type rack container is left concentratedly, can the headwall 2 of this folding-type rack container be folded on the underframe 1 with side wall 3, and pile is together to save parking space.But the movable bolt that is used for connecting the boxcar transom 5 of this folding-type rack container and car body has long external part, thus a large amount of damages of movable bolt when causing pile easily.As shown in Figure 5, the boxcar transom of this folding-type rack container 5 adopts a kind of Collapsible structure, thereby when having reduced this folding-type rack container pile, the height that dangles of movable bolt reduces the damage of movable bolt in the pile process.Wherein, This boxcar transom 5 specifically can comprise: be arranged in the movable bolt 51 between underframe 1 and car body; Be arranged at the spring brace table 52 of movable bolt 51 near underframe 1 one sides; Be arranged at spring brace table 52 inside, be looped around the spring 53 of movable bolt 51 near underframe 1 one sides, and be arranged at movable bolt 51 away from underframe 1 one sides, be positioned at the trip ring 54 of spring end.When with a folding-type rack container pile on another folding-type rack container the time; Because the effect of spring 53; Make the external part of movable bolt 51 to bounce back; And being used for the spring brace table 52 of support spring 53 also can play the function of protection piecemeal activity bolt 51, thereby makes dangling of movable bolt 51 highly reduce, the damage of movable bolt in the minimizing pile process.
On the basis of the described folding-type rack container of the foregoing description, the side wall of existing oblong frame structure, the top chord of side wall is often hung by timber and is bumped distortion in the process of loading and unloading materials (like timber), causes the improper damage of side wall.Fig. 7 is the sidewall structure scheme drawing of folding-type rack container of the present invention.As shown in Figure 7,32 of two lateral columns of the side wall 3 in the embodiment of the invention can be fixed the side plate 35 that the crescent mouth is opened on a top, thereby have avoided in the material handling process owing to hang the damage of bumping the side wall that phenomenon causes.For fixed side 35 better, this side plate 35 is provided with at least one crossbeam 36, and the two ends of crossbeam 36 are connected fixing respectively with two lateral columns 32.
What should explain at last is: above embodiment is only in order to technical scheme of the present invention to be described but not limit it; Although the present invention has been carried out detailed explanation with reference to preferred embodiment; Those of ordinary skill in the art is to be understood that: it still can make amendment or be equal to replacement technical scheme of the present invention, also can not make amended technical scheme break away from the spirit and the scope of technical scheme of the present invention and these are revised or be equal to replacement.
Claims (8)
1. a folding-type rack container is characterized in that, comprising: underframe, headwall, side wall, two casees transoms and boxcar transom; Wherein, the said side wall pillar through hole that comprises the lateral column of both sides, fit fixing side wall free bearing, on the bottom of said lateral column and cooresponding said side wall free bearing, offer with the both sides of said lateral column;
Said side wall is fixed through the side wall permanent seat, and said side wall permanent seat comprises: be fixed in the riser on the said underframe, the outside of the said side wall free bearing that is used to fit offers on the said riser and the corresponding riser through hole of said pillar through hole; Bearing pin is used to insert said pillar through hole and said riser through hole with fixing said side wall;
Said side wall permanent seat also comprises: be fixed on the adjustment backing plate on the said underframe between the said riser, the bottom that is used to adjust said bearing pin and said pillar through hole fits tightly.
2. folding-type rack container according to claim 1 is characterized in that, said side wall permanent seat also comprises: be connected with a side of said riser and perpendicular to the gusset of said riser, be used for reinforcing fixing to said riser.
3. folding-type rack container according to claim 1 and 2 is characterized in that, an end of said bearing pin offers through hole, is used for through the fixing said bearing pin of bolted connection.
4. folding-type rack container according to claim 1 is characterized in that, said headwall is the frame trellis work, to reduce windage.
5. folding-type rack container according to claim 1 is characterized in that, also comprises: pipe link, and an end is connected with said headwall, and the other end is connected with the side wall of contiguous said headwall.
6. folding-type rack container according to claim 1; It is characterized in that; Said boxcar transom comprises: the movable bolt that is arranged in said underframe; Be arranged at the spring brace table of said movable bolt near said underframe one side, be arranged at said spring brace table inner, be looped around the spring of said movable bolt near said underframe one side, and be arranged at said movable bolt away from said underframe one side, be positioned at the trip ring of said spring end.
7. folding-type rack container according to claim 1 is characterized in that, the side plate of crescent mouth is opened on a fixing top between two said lateral columns of said side wall.
8. folding-type rack container according to claim 7 is characterized in that, the side plate that the crescent mouth is opened on said top is provided with at least one crossbeam, and the two ends of said crossbeam are connected fixing respectively with two said lateral columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102540450A CN101734442B (en) | 2009-12-15 | 2009-12-15 | Folding-type rack container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102540450A CN101734442B (en) | 2009-12-15 | 2009-12-15 | Folding-type rack container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101734442A CN101734442A (en) | 2010-06-16 |
| CN101734442B true CN101734442B (en) | 2012-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102540450A Active CN101734442B (en) | 2009-12-15 | 2009-12-15 | Folding-type rack container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101734442B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010621B (en) * | 2012-12-20 | 2014-10-08 | 齐齐哈尔轨道交通装备有限责任公司 | Container connecting device and foldable rack container |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201287921Y (en) * | 2008-05-30 | 2009-08-12 | 广东顺安达太平货柜有限公司 | Rack container of transportation car |
-
2009
- 2009-12-15 CN CN2009102540450A patent/CN101734442B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201287921Y (en) * | 2008-05-30 | 2009-08-12 | 广东顺安达太平货柜有限公司 | Rack container of transportation car |
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| Publication number | Publication date |
|---|---|
| CN101734442A (en) | 2010-06-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 161002 Qigihar City, Heilongjiang province Tiefeng District Plant Road No. 36 Patentee after: CRRC QIQIHAR VEHICLE CO., LTD. Address before: 161002 Qigihar City, Heilongjiang province Tiefeng District Plant Road No. 36 Patentee before: Qiqihar Railway Rolling Stock Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |