CN204433471U - Electric foldable freight container - Google Patents
Electric foldable freight container Download PDFInfo
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- CN204433471U CN204433471U CN201520046015.1U CN201520046015U CN204433471U CN 204433471 U CN204433471 U CN 204433471U CN 201520046015 U CN201520046015 U CN 201520046015U CN 204433471 U CN204433471 U CN 204433471U
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- plate
- base plate
- side plate
- top board
- bracket
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Abstract
The utility model discloses a kind of electric foldable freight container; The purpose of this utility model be to provide a kind of can auto-folder, assemble stable electric foldable freight container; It comprises top board, base plate, two side plates, front end-plate, lower back panel, shears-type electric jack, control box, hauling ropes; Connected by shears-type electric jack between top board and the corresponding side of base plate; Extension spring is provided with in the hinged place of side plate and base plate; Every block side plate opposed bottom can rotate, and this rotation is that on top board, be provided with a motor, the output shaft of winch spool and a motor links into an integrated entity by the hauling rope at every block side plate two ends, and draught line is led by guide wheel and is wrapped on winch spool; The base of described lower back panel and base plate limit hinged; The base of described front end-plate and another minor face of base plate hinged, front end-plate is provided with door; It has the features such as structure is simple, reasonable in design and easy to use.
Description
Technical field
The utility model relate to a kind of freight container, especially a kind of Foldable electric Collapsible container.
Background technology
The application of freight container in goods transport field is more and more extensive, and it can be transported by various vehicle such as vehicle, steamer, aircrafts.Traditional freight container adopts fixed mechanism mostly, and therefore in transport with when storing up, unloaded freight container (empty van) needs to take the volumetric spaces identical with the freight container of loading (loaded van).
The existing patent No. is 201020116173.7 disclose a kind of Foldable container, and it comprises base plate, top board, two side plates, front end-plate and lower back panels.Each side plate comprises the first half and lower part.At least two docking structures are also provided with in this Foldable container.Each docking mechanism comprises: upper junction surface that can be disconnected from each other and lower junction surface, and is arranged at least one the bent attaching parts between upper and lower joint portion, in order to limit the distance of throwing off between upper and lower junction surface.Wherein go up junction surface and there is the first bearing surface.And lower junction surface has second bearing surface corresponding with this first bearing surface.Be connected by a docking structure between the upper and lower half of each side plate, the first half of its latus inframedium is fixed with the upper junction surface of this docking structure, and lower part is fixed with the lower joint portion of this docking structure.But this Foldable container needs to be assembled by facilities when assembling.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of can auto-folder, assemble stable electric foldable freight container.
In order to achieve the above object, a kind of electric foldable freight container designed by the utility model, it comprises top board, base plate, two side plates, front end-plate, lower back panel, shears-type electric jack, control box, hauling ropes; The orthogonal projection of described top board, base plate, side plate is oblong, is connected between top board and the corresponding side of base plate by shears-type electric jack, is provided with groove at top board towards the surrounding of the side of base plate; The side on the long limit of base plate and a long limit of side plate hinged, the opposite side on the long limit of base plate and a long limit of another side plate hinged, between side plate and base plate, be provided with the response agency making side plate get back to folded state; Every block side plate opposed bottom can rotate, and this rotation is that on top board, be provided with a motor, the output shaft of winch spool and a motor links into an integrated entity by the hauling rope at every block side plate two ends, and hauling rope is led by guide wheel and is wrapped on winch spool; Side plate is provided with deadlocking member, top board is provided with fixing snap close, realized the connection of side plate and base plate by deadlocking member and fixing snap close; The base of described lower back panel and base plate minor face hinged, the side of lower back panel and the side of side plate are provided with the attaching parts cooperatively interacted; Described front end-plate is provided with door, the base of front end-plate and another minor face of base plate hinged, the side of front end-plate and the side of side plate are provided with the attaching parts cooperatively interacted; Control box is connected with a motor.
Make top board lifting more stable quick to improve, and meet the stability of support strength and motor, described shears-type electric jack can also be such structure, and it comprises two upper brackets, two undersettings, two pairs of upper brackets, two pairs of lower brackets, screw mandrel, No. two motors, same to cross connection between upper bracket or lower bracket, upper bracket, one end of undersetting is extended with slide rail left, upper bracket is corresponding with lower bracket, often pair of upper bracket is identical with structure between corresponding often pair lower bracket, and one end of one of them upper bracket of often pair of upper bracket is connected with upper bracket with the hinged other end in lower bracket one end, one end of another upper bracket is connected with pulley with the hinged other end of the other end of lower bracket, pulley coordinates with slide rail, the other end of one of them lower bracket of often pair of lower bracket is connected with undersetting, the other end of another lower bracket is connected with pulley, pulley coordinates with slide rail, screw thread is provided with in the hinged place of upper bracket and lower bracket, screw mandrel is through tapped bore, No. two motors are arranged on screw mandrel, and two to up and down corresponding support between, the output shaft of No. two motors is provided with driving wheel, screw mandrel is provided with flower wheel, driving wheel drives flower wheel, described shears-type electric jack can also be such structure, it comprises upper hinge support, lower hinge support, a pair upper bracket, a pair lower bracket, four poles, screw mandrel one, guide rod, a motor, guide block one, one end of upper bracket is arranged on upper hinge support, the other end of upper bracket is connected with one end of lower bracket by guide block one, the other end of lower bracket is arranged on lower hinge support, the end being arranged on the upper bracket on upper hinge support is set to dentation, a pair upper bracket engages each other, the end being arranged on the lower bracket on lower hinge support is set to dentation, a pair lower bracket engages each other, guide block one has tapped bore and through hole, screw mandrel one is through the tapped bore on guide block one, guide rod is through the through hole on guide block one, the output shaft of a motor is connected with one end of screw mandrel, upper hinge support is extended with slide rail one to both sides, lower hinge support is extended with slide rail two to both sides, rotary connection with upper bracket or lower bracket in one end of pole, the other end of pole is provided with slide block, slide block and corresponding slide rail one, slide rail two cooperatively interacts.
In order to improve the firmness of electric foldable freight container further, between the side of described side plate and front end-plate, lower back panel, be provided with fastener, as bayonet lock, right angle snap fit etc.
In order to alleviate the weight of electric foldable freight container, described top board, base plate, two side plates, front end-plate, lower back panel material used is light material, as fiberglass reinforced PP bending block.
In order to reduce electric foldable freight container pressure to shears-type electric jack when folding, supporting mechanism is provided with between described top board and base plate, this supporting mechanism comprises pillar, sleeve, retracing spring, top board is provided with pillar or sleeve, base plate is provided with sleeve or pillar, cooperatively interact between pillar and sleeve, have retracing spring at pillar or bush outer sleeve.
Sleeve in order to the pole with base plate of reducing top board produces when coordinating and collides, and damages pillar and sleeve, and the height of described retracing spring is higher than the height of pillar or sleeve.
Match for the ease of motor and lorry vehicle power, a described motor and the DC machine of No. two equal selection work voltages of motor between 24V ~ 30V.
Get back to folded state for the ease of side plate, described response agency is extension spring, and one end of extension spring is connected with side plate, and the other end of extension spring is connected with base plate; Described response agency also can be electric pushrod, and electric pushrod is arranged on the edge of top board long side, and the push rod of electric pushrod is positioned at the outside of side plate, and time folding, the push rod of electric pushrod is horizontal pushes away side plate, and side plate is sloped inwardly.
For the ease of the connection of side plate and top board, described deadlocking member is that rotation lock pin connects, the end face of side plate has hole straight down, the sidewall in hole has " U " nibs, rotation lock pin is arranged in hole, handle is connected with rotation lock pin through " U " nibs, and top board is provided with the fixing snap close coordinated with rotation lock pin.
Electric foldable freight container of the present utility model, be connected by shears-type electric jack between top board with base plate, by the shears-type electric jack synchronous working of freight container both sides, No. two driven by motor screw mandrels on shears-type electric jack, by screw mandrel, top board is upwards pushed away by shears-type electric jack, when distance between top board and base plate is greater than the length of side plate minor face, a motor of side first starts, by the winch spool pulling traction rope on a motor, side plate is pulled by hauling rope, side plate is made to rotate up 90 degree, start after a motor of opposite side, by the winch spool pulling traction rope on a motor, side plate is pulled by hauling rope, side plate is made to rotate up 90 degree, be hinged on front end-plate on base plate and lower back panel by manually rotating up 90 degree, then shears-type electric jack shrinks, top board moves down, groove on top board is coordinated with limit side plate being connected with hauling rope, the side of side plate is provided with and front end-plate, the bayonet lock that lower back panel coordinates, form one and stablize available container body, when needs are folding, by the shears-type electric jack synchronous working of freight container both sides, No. two driven by motor screw mandrels on shears-type electric jack, by screw mandrel, top board is upwards pushed away by shears-type electric jack, side plate slopes inwardly under the effect of extension spring, until get back to folded state, be hinged on front end-plate on base plate and lower back panel by being manually rotated down 90 degree, then shears-type electric jack shrinks, freight container is made to become rugosity, and the volume after this electric foldable container folds is original 1/4th, the more existing Collapsible container of weight is light by 1/3rd.
Therefore, it has the features such as structure is simple, reasonable in design and easy to use.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is right elevation of the present utility model;
Fig. 4 is the structural representation of shears-type electric jack;
Fig. 5 is draught line connection diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of electric foldable freight container that the present embodiment describes, it comprises top board 1, base plate 2, two side plates 3, front end-plate 4, lower back panel 5, shears-type electric jacks, described described shears-type electric jack can comprise two upper brackets, 6, two undersettings, 7, two pairs of upper brackets, 8, two pairs of lower brackets 9, screw mandrel 10, No. two motors 11, same to cross connection between upper bracket 8 or lower bracket 9, upper bracket 6, one end of undersetting 7 is extended with slide rail 12 left, upper bracket 8 is corresponding with lower bracket 9, hinged between upper bracket 8 and lower bracket 9, and one end of one of them upper bracket 8 of often pair of upper bracket 8 and the hinged other end of lower bracket 9 and upper bracket 6 hinged, one end of another upper bracket 8 is connected with pulley with the hinged other end of another lower bracket 9, pulley coordinates with slide rail 12, the other end of one of them lower bracket 9 of often pair of lower bracket is connected with undersetting 9, the other end of another lower bracket 9 is connected with pulley, pulley coordinates with slide rail 12, tapped bore is provided with at upper bracket 8 and the hinged place of lower bracket 9, screw mandrel 10 is through tapped bore, No. two motors 11 are arranged on screw mandrel 10, and two to up and down corresponding support between, the output shaft of No. two motors 11 is provided with driving wheel, screw mandrel 10 is provided with flower wheel, driving wheel drives flower wheel, the orthogonal projection of described top board 1, base plate 2, side plate 3 is oblong, connected by shears-type electric jack between top board 1 and the corresponding side of base plate 2, sleeve 13 is provided with in the surrounding of base plate 2, retracing spring 14 is had at the overcoat of sleeve 13, the surrounding of top board 1 is provided with column 15, and sleeve 13 and column 15 cooperatively interact, the side on the long limit of base plate 2 and a long limit of side plate 3 hinged, the opposite side on the long limit of base plate 2 and a long limit of another side plate 3 hinged, be provided with extension spring at side plate 3 and the hinged place of base plate 2, one end of extension spring is connected with side plate 3, and the other end of extension spring is connected with base plate 2, every block side plate 3 opposed bottom 2 can rotate, this is rotated through the draught line at every block side plate 3 two ends, top board 1 is provided with a motor 16, and the output shaft of winch spool 17 and a motor 16 links into an integrated entity, and this traction body is led by guide wheel and is wrapped on winch spool 17, the base of described lower back panel 5 and a limit of base plate 2 hinged, and after lower back panel 5 rotates up 90 degree, the side of lower back panel 5 is connected with the side on side plate 3, the base of described front end-plate 4 and another minor face of base plate 2 hinged, after front end-plate 4 rotates up 90 degree, the side of front end-plate 4 is connected with the side of side plate 3, and front end-plate 4 is provided with door 18.
Claims (9)
1. an electric foldable freight container, is characterized in that: it comprises top board, base plate, two side plates, front end-plate, lower back panel, shears-type electric jack, control box, hauling ropes; The orthogonal projection of described top board, base plate, side plate is oblong, is connected between top board and the corresponding side of base plate by shears-type electric jack, is provided with groove at top board towards the surrounding of the side of base plate; The side on the long limit of base plate and a long limit of side plate hinged, the opposite side on the long limit of base plate and a long limit of another side plate hinged, between side plate and base plate, be provided with the response agency making side plate get back to folded state; Every block side plate opposed bottom can rotate, and this rotation is that on top board, be provided with a motor, the output shaft of winch spool and a motor links into an integrated entity by the hauling rope at every block side plate two ends, and hauling rope is led by guide wheel and is wrapped on winch spool; Side plate is provided with deadlocking member, top board is provided with fixing snap close, realized the connection of side plate and base plate by deadlocking member and fixing snap close; The base of described lower back panel and base plate minor face hinged, the side of lower back panel and the side of side plate are provided with the attaching parts cooperatively interacted; Described front end-plate is provided with door, the base of front end-plate and another minor face of base plate hinged, the side of front end-plate and the side of side plate are provided with the attaching parts cooperatively interacted; Control box is connected with a motor.
2. a kind of electric foldable freight container according to claim 1, is characterized in that: described shears-type electric jack is such structure, and it comprises two upper brackets, two undersettings, two pairs of upper brackets, two pairs of lower brackets, screw mandrel, No. two motors, same to cross connection between upper bracket or lower bracket, upper bracket, one end of undersetting is extended with slide rail left, upper bracket is corresponding with lower bracket, often pair of upper bracket is identical with structure between corresponding often pair lower bracket, and one end of one of them upper bracket of often pair of upper bracket is connected with upper bracket with the hinged other end in lower bracket one end, one end of another upper bracket is connected with pulley with the hinged other end of the other end of lower bracket, pulley coordinates with slide rail, the other end of one of them lower bracket of often pair of lower bracket is connected with undersetting, the other end of another lower bracket is connected with pulley, pulley coordinates with slide rail, screw thread is provided with in the hinged place of upper bracket and lower bracket, screw mandrel is through tapped bore, No. two motors are arranged on screw mandrel, and two to up and down corresponding support between, the output shaft of No. two motors is provided with driving wheel, screw mandrel is provided with flower wheel, driving wheel drives flower wheel.
3. a kind of electric foldable freight container according to claim 1, it is characterized in that: described shears-type electric jack is such structure, it comprises upper hinge support, lower hinge support, a pair upper bracket, a pair lower bracket, four poles, screw mandrel one, guide rod, a motor, guide block one, one end of upper bracket is arranged on upper hinge support, the other end of upper bracket is connected with one end of lower bracket by guide block one, the other end of lower bracket is arranged on lower hinge support, the end being arranged on the upper bracket on upper hinge support is set to dentation, a pair upper bracket engages each other, the end being arranged on the lower bracket on lower hinge support is set to dentation, a pair lower bracket engages each other, guide block one has tapped bore and through hole, screw mandrel one is through the tapped bore on guide block one, guide rod is through the through hole on guide block one, the output shaft of a motor is connected with one end of screw mandrel, upper hinge support is extended with slide rail one to both sides, lower hinge support is extended with slide rail two to both sides, rotary connection with upper bracket or lower bracket in one end of pole, the other end of pole is provided with slide block, slide block and corresponding slide rail one, slide rail two cooperatively interacts.
4. a kind of electric foldable freight container according to claim 1, is characterized in that: be provided with bayonet lock between the side of described side plate and front end-plate, lower back panel.
5. a kind of electric foldable freight container according to claim 1, is characterized in that: described top board, base plate, two side plates, front end-plate, lower back panel material used is fiberglass reinforced PP bending block.
6. a kind of electric foldable freight container according to claim 1, it is characterized in that: between described top board and base plate, be provided with supporting mechanism, this supporting mechanism comprises pillar, sleeve, retracing spring, top board is provided with pillar or sleeve, base plate is provided with sleeve or pillar, cooperatively interact between pillar and sleeve, have retracing spring at pillar or bush outer sleeve.
7. a kind of electric foldable freight container according to claim 1, is characterized in that: described response agency is extension spring, and one end of extension spring is connected with side plate, and the other end of extension spring is connected with base plate.
8. a kind of electric foldable freight container according to claim 1, it is characterized in that: described response agency is electric pushrod, electric pushrod is arranged on the edge of top board long side, and the push rod of electric pushrod is positioned at the outside of side plate, time folding, the push rod of electric pushrod is horizontal pushes away side plate, and side plate is sloped inwardly.
9. a kind of electric foldable freight container according to claim 1, it is characterized in that: described deadlocking member is that rotation lock pin connects, the end face of side plate has hole straight down, the sidewall in hole has " U " nibs, rotation lock pin is arranged in hole, handle is connected with rotation lock pin through " U " nibs, and top board is provided with the fixing snap close coordinated with rotation lock pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520046015.1U CN204433471U (en) | 2015-01-23 | 2015-01-23 | Electric foldable freight container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520046015.1U CN204433471U (en) | 2015-01-23 | 2015-01-23 | Electric foldable freight container |
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| CN204433471U true CN204433471U (en) | 2015-07-01 |
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| CN201520046015.1U Active CN204433471U (en) | 2015-01-23 | 2015-01-23 | Electric foldable freight container |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590781A (en) * | 2015-01-23 | 2015-05-06 | 浙江正基塑业有限公司 | Electric folding container |
| CN107869193A (en) * | 2017-12-12 | 2018-04-03 | 张振睿 | A kind of foldable moving case room |
| CN108222585A (en) * | 2018-03-13 | 2018-06-29 | 刘宗威 | Folding multilayer stereo garage |
| CN112707047A (en) * | 2021-03-02 | 2021-04-27 | 江苏建信网络科技有限公司 | Concrete storage bin and using method thereof |
-
2015
- 2015-01-23 CN CN201520046015.1U patent/CN204433471U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590781A (en) * | 2015-01-23 | 2015-05-06 | 浙江正基塑业有限公司 | Electric folding container |
| CN107869193A (en) * | 2017-12-12 | 2018-04-03 | 张振睿 | A kind of foldable moving case room |
| CN108222585A (en) * | 2018-03-13 | 2018-06-29 | 刘宗威 | Folding multilayer stereo garage |
| CN112707047A (en) * | 2021-03-02 | 2021-04-27 | 江苏建信网络科技有限公司 | Concrete storage bin and using method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 314500 south side of Tongde Road, phase III expansion zone, Tongxiang Economic Development Zone, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Zhengji Plastics Co., Ltd Address before: The three phase expansion of Tongxiang city 314500 Jiaxing City, Zhejiang Province Economic Development Zone on the south side of the road sign area Tongde Patentee before: ZHEJIANG ZHENGJI PLASTIC INDUSTRY Co.,Ltd. |