CN106739999B - Side-opening type flying wing type truck box - Google Patents
Side-opening type flying wing type truck box Download PDFInfo
- Publication number
- CN106739999B CN106739999B CN201611203992.3A CN201611203992A CN106739999B CN 106739999 B CN106739999 B CN 106739999B CN 201611203992 A CN201611203992 A CN 201611203992A CN 106739999 B CN106739999 B CN 106739999B
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- wall
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- semicircular
- water collecting
- walls
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/0497—Doors arranged at the vehicle sides for load transporting vehicles or public transport, e.g. lorries, trucks, buses
- B60J5/0498—Doors arranged at the vehicle sides for load transporting vehicles or public transport, e.g. lorries, trucks, buses with rigid panels pivoting about a horizontal axis
Abstract
The invention provides a side-opening type flying wing type truck box, which comprises a bottom wall; the upper end of each end wall is symmetrically provided with a pair of semicircular notches along the center line of the end face, semicircular water collecting plates are welded between the semicircular notches which are opposite to each other on the two end walls, the inner sides of the two semicircular water collecting plates are integrally connected with a transverse plate, the outer end faces of the two semicircular water collecting plates and the transverse plate are flush with the outer wall faces of the end walls and are connected with a rectangular baffle, and a pair of bearings are arranged on the rectangular baffle; the first surface side of each L-shaped wall is welded on a shaft, and the shaft is positioned in the semicircular water collecting plate and penetrates through the bearings of the rectangular baffles at the two sides; two pairs of telescopic cylinders, one pair of telescopic cylinders corresponding to each L-shaped wall. The wagon box solves the problem that the side box wall of the traditional wagon box occupies too wide size after being opened, so that the use of the place is limited.
Description
Technical Field
The invention relates to the technical field of carriage manufacture, in particular to a side-opening type flying wing type truck carriage.
Background
At present, most freight car boxes adopt a mode that the rear side is opened, but for the freight car boxes with longer length, the rear side is opened, so that a user is not facilitated to quickly carry goods, the number of people allowed to enter is limited due to the fact that the box door is too narrow, and the carrying efficiency is low due to the fact that the box body is too long. The box body in the prior art is provided with a side door opening mode, namely the joint of the left side box wall and the right side box wall of the box body and the box top cover is changed into a hinged mode from fixed welding, then two ends of the top cover are respectively provided with a pair of telescopic cylinders, the pair of telescopic cylinders at each end are respectively connected to the upper ends of the left side box wall and the right side box wall towards two sides, and when the telescopic cylinders act, the two box walls can be opened and closed. The side-opening mode can allow multiple persons to carry goods, and can effectively improve carrying efficiency. However, the structure is arranged so that the two side walls of the box are large in occupied size when being opened, so that some narrow roadway sub-area trucks cannot enter the box, and the goods can be manually carried out of the roadway and placed in the carriage. Thus, the design of such truck boxes also has local use limitations.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provide a side-opening type flying wing type truck box, which solves the problem that the side box wall of the traditional truck box occupies too wide size after being opened so as to have local use limitation by arranging the traditional side box wall into an L-shaped structure so that the side wall of the truck box can form the side wall of the truck box and also can form the top cover of the truck box, and then hinging the L-shaped wall to the upper ends of two end walls.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a side-opening flying wing cargo bed, comprising:
a bottom wall;
the two end walls are respectively positioned at the two end parts of the bottom wall, the upper ends of the two end walls are oppositely provided with two groups of semicircular notches, the two groups of semicircular notches are symmetrically distributed along the center line of the end surfaces, semicircular water collecting plates are respectively bridged on the two groups of semicircular notches, the semicircular water collecting plates are higher than the top of the end walls and are integrally connected through a transverse plate, the outer end surfaces of the transverse plate and the two semicircular water collecting plates are flush with the outer wall surfaces of the end walls, the outer sides of the two end walls are also provided with a rectangular baffle which is tightly welded with the outer end surfaces of the transverse plate and the two semicircular water collecting plates, and a pair of bearings corresponding to the two semicircular water collecting plates are arranged on the inner sides of the rectangular baffle;
the first surfaces of the two L-shaped walls form a box top wall and are equal in width to the outer wall surfaces of the two end walls, the second surfaces of the two L-shaped walls form box side walls and are matched with the inner wall surfaces of the two end walls, the second surfaces are located below the first surfaces, the inner side of the first surface of each L-shaped wall is welded on a shaft, the shaft is located in a semicircular water collecting plate, two ends of each L-shaped wall are respectively arranged on bearings of rectangular baffles on two sides in a penetrating mode, and supporting bars are arranged on the lower sides of two ends of the first surface; and
two pairs of telescopic cylinders, wherein one pair of telescopic cylinders correspondingly pulls one L-shaped wall and is respectively arranged on the two end walls;
when two L-shaped walls pass through the telescopic cylinder cover, the telescopic cylinder cover just encloses a complete truck box with the bottom wall and the two end walls, the upper end of the outer side of the semicircular water collecting plate keeps contact with the lower side of the first surface of the L-shaped wall through water absorbing cotton, and meanwhile, the supporting bars are pressed on the tops of the end walls.
Compared with the prior art, the invention has the following beneficial effects:
the side-opening type all-wing truck carriage has two outstanding characteristics: the first is a side opening and the second is a flying wing type. The side opening can improve the cargo handling efficiency, and the design of the flying wing type can reduce the size of the space width occupied when the side box wall is unscrewed, so that the side opening type cargo handling device can be used in wide and narrow roadways. The traditional box cover and the box side wall are replaced by an L-shaped wall, a first surface of the L-shaped wall forms a top cover, a second surface of the L-shaped wall forms the box side wall, and then one side of the first surface forming the top cover is hinged to the two end walls through shafts and is controlled to open and close through a telescopic cylinder. Since the space occupation dimension is only a fraction wider than the width of the car when the two L-shaped walls are open, there is an advantage over conventional designs in that it is possible to open into a narrow lane sub-area for cargo handling. Further, in order to prevent rainwater from entering the carriage in rainy days, a corresponding water collecting plate is also arranged. Overall, the structure is simple to set up, with low costs, excellent in use effect is worth marketing.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic view of the structure of the side-opening winged cargo bed of the present invention as viewed from the end wall as an L-shaped wall closure;
FIG. 2 is a schematic illustration of the structure of the side-opening winged cargo bed of the present invention with the L-shaped wall open as viewed from the end wall;
FIG. 3 is an enlarged schematic view of portion A of FIG. 1;
FIG. 4 is an enlarged schematic view of portion B of FIG. 1;
FIG. 5 is an enlarged schematic view of portion C of FIG. 2;
FIG. 6 is an enlarged schematic view of portion D of FIG. 2;
FIG. 7 is a partial perspective view of the fitting of the flashing of the invention with an L-shaped wall;
fig. 8 is a schematic view of the mating structure of the L-shaped wall and the semicircular water collection sheet of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present invention more clear and easy to understand, the present invention is further described below with reference to the accompanying drawings and the detailed description:
referring to fig. 1-2 in conjunction with fig. 3 and 8, the present invention proposes a side-opening flying wing cargo bed comprising: a bottom wall (not shown);
two end walls 100 (one of which is shown) are respectively positioned at two end parts of the bottom wall, two groups of semicircular notches 101 are oppositely formed at the upper ends of the two end walls 100, the two groups of semicircular notches 101 are symmetrically distributed along the center line of the end surfaces, semicircular water collecting plates 110 are respectively bridged on the two groups of semicircular notches 101, the semicircular water collecting plates 110 are higher than the top parts of the end walls and are integrally connected through a transverse plate 120, the outer end surfaces of the transverse plate 120 and the two semicircular water collecting plates 110 are level with the outer wall surfaces of the end walls, a rectangular baffle 140 which is tightly welded with the outer end surfaces of the transverse plate 120 and the two semicircular water collecting plates 110 is also arranged at the outer sides of the two end walls, and a pair of bearings (not shown) corresponding to the two semicircular water collecting plates 110 are arranged at the inner sides of the rectangular baffle 140;
the two L-shaped walls 200, the first surfaces 201 of the two L-shaped walls form a tank top wall and are the same in width with the outer wall surfaces of the two end walls 100, the second surfaces 202 of the two L-shaped walls form a tank side wall and are matched with the inner wall surfaces of the two end walls 100 (which are favorable for being locked by a locking mechanism, which is described later), the second surfaces 202 are positioned below the first surfaces 201, the inner side of the first surfaces 201 of each L-shaped wall is welded on a shaft 210, the shaft 210 is positioned in the semicircular water collecting plate 110, two ends of the shaft 210 respectively penetrate through bearings of the rectangular baffle plates 140 at two sides, and the support bars 201a are arranged at the lower sides of two ends of the first surfaces of the two L-shaped walls 200; and two pairs of telescopic cylinders 300, one pair of telescopic cylinders 300 drawing one L-shaped wall 200 and being provided separately on the two end walls 100; when both the L-shaped walls 200 are covered by the telescopic cylinders 300, the two L-shaped walls are just enclosed with the bottom wall and the two end walls 100 to form a complete truck box (as shown in figure 1), and the upper end of the outer side of the semicircular water collecting plate 110 is kept in contact with the lower side of the first surface 201 of the L-shaped walls 200 by the absorbent cotton 131, and meanwhile, the supporting strips 201a are pressed on the top of the end walls 100, so that a gap generated between the first surface of the L-shaped walls and the top of the end walls due to the semicircular water collecting plate is blocked.
Wherein the length of the supporting bar 201a is adapted to the distance from the outer side of the semicircular water collecting plate 110 to the end of the end wall. Meanwhile, the supporting bar 201a may preferably adopt a waterproof bar. The positions of the pair of bearings on the rectangular baffle plates are preferably positioned in the projection of the two semicircular water collecting plates, so that the water leakage phenomenon is prevented. It is also preferable that the outer side edge of the semicircular water collecting plate is higher than the transverse plate to which the inner side is connected, thereby enhancing the water collecting ability.
In the scheme, the side-opening type all-wing aircraft type truck carriage provided by the invention has two outstanding characteristics: the first is a side opening and the second is a flying wing type. The side opening can improve the cargo handling efficiency, and the design of the flying wing type can reduce the size of the space width occupied when the side box wall is unscrewed, so that the side opening type cargo handling device can be used in wide and narrow roadways. Specifically, the conventional case cover and the case side wall are replaced by an L-shaped wall 200, a first surface 201 of the L-shaped wall 200 forms a top cover, a second surface 202 of the L-shaped wall 200 forms a case side wall, and then the first surface side of the L-shaped wall forming the top cover is hinged to the two end walls 100 through a shaft 210, and is controlled to open and close through a telescopic cylinder 300. Since the two L-shaped walls 200 are open with the space occupation dimension being only a fraction wider than the width of the car, there is an advantage over conventional designs in that they can be opened into a narrow lane sub-area for cargo handling. Further, in order to prevent rainwater from entering the carriage in rainy days, a corresponding water receiving plate is also arranged.
The above-mentioned water collecting plate is designed as shown in fig. 3, and mainly includes two semicircular water collecting plates 110 and a transverse plate 120 connected to the inner sides of the two semicircular water collecting plates 110. When the truck walks in a rainy day, the semicircular water collecting plate 110 can temporarily store rainwater, and the upper end of the semicircular water collecting plate is kept in contact with the L-shaped wall 200 through the absorbent cotton when the L-shaped wall 200 is covered, so that rainwater is ensured not to infiltrate into the interior of the truck box.
In order to prevent rainwater from penetrating into the inside of the case from the gap between the support bar 201a and the top of the end wall 100 in the rainy day, the present invention may provide a waterproof measure such as adding a sealing strip between the support bar and the top of the end wall. Also, waterproof plates 102 may be disposed at both sides of the rectangular barrier, referring to fig. 1 and 7. When the two L-shaped walls 200 are covered, the flashing 102 just shields the gap between the support bar 201a and the top of the end wall 100.
Further, a drain pipe (not shown) is provided at the bottom of the semicircular water collecting plate 110, and a water outlet of the drain pipe protrudes from the end wall 100. Namely, in heavy rainy days, the rainwater sprayed to the water receiving plate at the top of the wagon box can be discharged outwards by utilizing the drain pipe. The drain pipe can be provided with a drain header pipe, and then a row of drain holes are formed in the bottom of the semicircular water collecting plate 110 along the axial direction 210, and the row of drain holes are communicated to the drain header pipe, so that the outward drain efficiency is quickened.
As a further implementation detail of the invention, as shown in fig. 1-2 and in combination with fig. 4-6, the end wall 100 is also provided on both sides thereof with a locking mechanism 150 for locking the L-shaped wall 200; the locking mechanism 150 includes an omega-shaped fixed body 151 and an L-shaped rotating rod 152 rotatably provided in the omega-shaped fixed body 151, the L-shaped rotating rod 152 being provided with a stopper ring 152b at an outer end of a first rod portion 152a inserted into the omega-shaped fixed body 151. Correspondingly, a semicircular locking plate for screwing in the second rod portion 152c of the L-shaped rotating rod 152 is arranged outside the second surface 202 of the L-shaped wall 200; the method comprises the following steps:
the second face 202 of the L-shaped wall 200 is provided with a U-shaped slot in which the spring is disposed, and the semicircular locking plate is attached to the spring, as shown in FIG. 6.
When the L-shaped wall 200 is covered, the side wall can be locked simply and quickly by rotating the L-shaped rotating rod 152 and screwing the second rod portion 152c of the L-shaped rotating rod 152 into the semicircular locking plate 220. The semicircular lock plate 220 receives the rotation of the second rod portion 152c of the L-shaped rotating rod 152 under the action of the spring, and the semicircular lock plate 220 is tightly attached to the second rod portion 152c of the L-shaped rotating rod 152 under the action of the spring. Preferably, a plurality of sets of the locking mechanisms 150 are provided on each side of the end wall 100 to mate with a plurality of sets of semi-circular locking plates 220 provided on the outside of the second face 202 of the L-shaped wall 200. As can be seen from fig. 1 or 2, a plurality of sets of locking mechanisms 150 are provided.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered by the scope of the claims of the present invention.
Claims (2)
1. A side-opening flying wing cargo bed, comprising:
a bottom wall;
the two end walls are respectively positioned at the two end parts of the bottom wall, the upper ends of the two end walls are oppositely provided with two groups of semicircular notches, the two groups of semicircular notches are symmetrically distributed along the center line of the end surfaces, semicircular water collecting plates are respectively bridged on the two groups of semicircular notches, the semicircular water collecting plates are higher than the top of the end walls and are integrally connected through a transverse plate, the outer end surfaces of the transverse plate and the two semicircular water collecting plates are flush with the outer wall surfaces of the end walls, the outer sides of the two end walls are also provided with a rectangular baffle which is tightly welded with the outer end surfaces of the transverse plate and the two semicircular water collecting plates, and a pair of bearings corresponding to the two semicircular water collecting plates are arranged on the inner sides of the rectangular baffle;
the first surfaces of the two L-shaped walls form a box top wall and are equal in width to the outer wall surfaces of the two end walls, the second surfaces of the two L-shaped walls form box side walls and are matched with the inner wall surfaces of the two end walls, the second surfaces are located below the first surfaces, the inner side of the first surface of each L-shaped wall is welded on a shaft, the shaft is located in a semicircular water collecting plate, two ends of each L-shaped wall are respectively arranged on bearings of rectangular baffles on two sides in a penetrating mode, and supporting bars are arranged on the lower sides of two ends of the first surface; the two pairs of telescopic cylinders are used for correspondingly pulling one L-shaped wall and are respectively arranged on the two end walls;
when the two L-shaped walls pass through the telescopic cylinder cover, the two L-shaped walls just enclose a complete truck box with the bottom wall and the two end walls, the upper end of the outer side of the semicircular water collecting plate keeps contact with the lower side of the first surface of the L-shaped wall through water absorbing cotton, and meanwhile, the supporting bars are pressed on the tops of the end walls;
the end wall is also provided with locking mechanisms for locking the L-shaped wall on both sides of the end wall; the locking mechanism comprises an omega-shaped fixed body and an L-shaped rotating rod rotatably arranged in the omega-shaped fixed body, and a limiting ring is arranged at the outer end of a first rod part inserted into the omega-shaped fixed body;
each side of the end wall is provided with a plurality of sets of locking mechanisms so as to be matched with a plurality of sets of semicircular locking plates arranged on the outer side of the second face of the L-shaped wall;
a semicircular lock plate for screwing in the second rod part of the L-shaped rotating rod is arranged on the outer side of the second surface of the L-shaped wall; the method comprises the following steps: the second surface of the L-shaped wall is provided with a U-shaped groove, a spring is arranged in the U-shaped groove, the spring is fixed at the bottom of the U-shaped groove, and the semicircular locking plate is connected to the spring;
when the L-shaped wall covers down, the second rod part of the L-shaped rotating rod is screwed into the semicircular locking plate by rotating the L-shaped rotating rod, the side wall is locked, the semicircular locking plate can accept the second rod part of the L-shaped rotating rod to be screwed in, and the semicircular locking plate can be tightly clung to the second rod part of the L-shaped rotating rod.
2. The side-opening flying wing type truck bed according to claim 1, wherein a row of drainage holes are formed in the bottom of the semicircular water collecting plate, all the drainage holes are communicated to a drainage header pipe, and water outlets at two ends of the drainage header pipe extend out of the end wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203992.3A CN106739999B (en) | 2016-12-23 | 2016-12-23 | Side-opening type flying wing type truck box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203992.3A CN106739999B (en) | 2016-12-23 | 2016-12-23 | Side-opening type flying wing type truck box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106739999A CN106739999A (en) | 2017-05-31 |
| CN106739999B true CN106739999B (en) | 2023-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611203992.3A Active CN106739999B (en) | 2016-12-23 | 2016-12-23 | Side-opening type flying wing type truck box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106739999B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894095A (en) * | 2017-11-20 | 2018-04-10 | 芜湖新农夫机械有限公司 | A kind of automatic water spraying for cleaning hot-blast stove |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005254976A (en) * | 2004-03-11 | 2005-09-22 | Ihara Kogyo:Kk | Wing plate pressing device |
| CN201313590Y (en) * | 2008-10-08 | 2009-09-23 | 上海比昂健康生活企业发展有限公司 | Double-wing type wagon capable of serving 24-hour |
| CN202264828U (en) * | 2011-12-26 | 2012-06-06 | 福建常春专用车制造有限公司 | Novel wing opened carriage |
| CN202414555U (en) * | 2012-02-10 | 2012-09-05 | 中国国际海运集装箱(集团)股份有限公司 | Safety lock for container |
| CN203497056U (en) * | 2013-09-27 | 2014-03-26 | 安徽合力股份有限公司 | Wing opening van type platform trailer |
| CN205738871U (en) * | 2016-05-19 | 2016-11-30 | 中民筑友科技投资有限公司 | Sand material storage bin |
| CN206277922U (en) * | 2016-12-23 | 2017-06-27 | 重庆首顺货厢制造有限公司 | Laterally opened flying wing type wagon box |
-
2016
- 2016-12-23 CN CN201611203992.3A patent/CN106739999B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005254976A (en) * | 2004-03-11 | 2005-09-22 | Ihara Kogyo:Kk | Wing plate pressing device |
| CN201313590Y (en) * | 2008-10-08 | 2009-09-23 | 上海比昂健康生活企业发展有限公司 | Double-wing type wagon capable of serving 24-hour |
| CN202264828U (en) * | 2011-12-26 | 2012-06-06 | 福建常春专用车制造有限公司 | Novel wing opened carriage |
| CN202414555U (en) * | 2012-02-10 | 2012-09-05 | 中国国际海运集装箱(集团)股份有限公司 | Safety lock for container |
| CN203497056U (en) * | 2013-09-27 | 2014-03-26 | 安徽合力股份有限公司 | Wing opening van type platform trailer |
| CN205738871U (en) * | 2016-05-19 | 2016-11-30 | 中民筑友科技投资有限公司 | Sand material storage bin |
| CN206277922U (en) * | 2016-12-23 | 2017-06-27 | 重庆首顺货厢制造有限公司 | Laterally opened flying wing type wagon box |
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| Publication number | Publication date |
|---|---|
| CN106739999A (en) | 2017-05-31 |
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Effective date of registration: 20231115 Address after: 221400 plant 4, smart grid industrial park, Qiongjiang West Road, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: Kunhao Electronic Technology (Jiangsu) Co.,Ltd. Address before: Building A, Warehouse, No. 66 Jinma Avenue, Shuangfu Town, Jiangjin District, Chongqing City, 402260 Applicant before: CHONGQING SHOUSHUN CARGO COMPARTMENT MANUFACTURING CO.,LTD. |
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