CN113291646A - Container structure easy for hoisting and positioning heavy goods - Google Patents
Container structure easy for hoisting and positioning heavy goods Download PDFInfo
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- CN113291646A CN113291646A CN202110518701.4A CN202110518701A CN113291646A CN 113291646 A CN113291646 A CN 113291646A CN 202110518701 A CN202110518701 A CN 202110518701A CN 113291646 A CN113291646 A CN 113291646A
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- 230000008093 supporting effect Effects 0.000 claims abstract description 40
- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 40
- 238000005096 rolling process Methods 0.000 claims description 21
- 239000011229 interlayer Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
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Abstract
The invention relates to the technical field of logistics transportation, in particular to a container structure easy for hoisting and positioning heavy goods, which comprises a container body, wherein an upper layer support arranged along the length direction of the container body is arranged at the upper part of the inner side of the container body; according to the invention, the supporting layer at the bottom of the box body is provided with the plurality of vertical grooves, the jacking units are arranged in the vertical grooves, the lifting platform below the supporting layer can be driven to move back and forth by utilizing the moving platform at the top of the box body, and can perform small-amplitude up-and-down motion, so that the local jacking units can be lifted up or lowered down, when the local jacking units are lifted up, goods can freely move on the supporting layer, the goods at the outer edge of the carriage can be conveniently conveyed inwards to a proper position, ropes do not need to be bound, the problem of shaking in transportation does not exist, and the safety is improved.
Description
Technical Field
The invention relates to the technical field of logistics transportation, in particular to a container structure easy for hoisting and positioning heavy goods.
Background
With the increasing international trade, the container has become one of the important tools for international intermodal transportation. At present, the process of loading and unloading goods into and from a container is generally carried out by a forklift, that is, the goods are delivered into the container by the forklift or taken out from the container by the forklift. However, if the size of the container is too large or the container is already mounted on a transportation vehicle such as a trailer, the fork of the forklift is limited in length, and the cargo cannot be sequentially assembled from inside to outside by the forklift, so that an operator needs to manually transport the cargo to a designated position in the container to place the cargo in the container, which causes a large amount of labor consumption and a low loading efficiency of the cargo.
Therefore, the invention with the application number of cn201711266074.x discloses a container, which is characterized in that two end beam guide rails are arranged at the top of a container body, and corresponding beam guide rails, a sliding vehicle and a hoisting block are controlled, so that goods in the container can be accurately positioned and hoisted in six directions, namely up, down, front, back, left and right.
Disclosure of Invention
The invention aims to provide a container structure which is easy for hoisting and positioning heavy goods, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an easy heavy goods handling and container structure of location, includes the box, the inboard upper portion of box is equipped with the upper support of arranging along its length direction, be equipped with moving platform on the upper support, the inboard bottom of box is equipped with the supporting layer, the top of supporting layer forms accommodation space, be equipped with the perpendicular groove that a plurality of is used for holding the jacking unit on the supporting layer, moving platform is last be connected with four by the lifting rope of the inboard lifting rope intermediate layer downwardly extending of box, the other end of lifting rope is connected on the lifting platform, the lifting platform is located the below of jacking unit, and follow moving platform's removal and take place the removal.
The upper support provides the carrier of removal for moving platform, the supporting layer is supported by the support piece of both sides, the bottom is unsettled, can set up support piece at the both ends of length side, improve the supporting effect, the top of supporting layer forms accommodation space, the goods sends the outside part of supporting layer to through fork truck, then utilize the rolling part on the moving platform to carry out the rolling to the lifting rope, make the lifting platform rise, and promote local jacking unit on the supporting layer and rise, make the goods break away from the contact with the supporting layer, and contact with jacking unit, become rolling friction by sliding friction, can promote backward along with moving platform's backward movement, realize the transport of goods, and the promotion process is more stable, be difficult to take place to empty, also need not tie up the lifting rope, reduce the handling degree of difficulty.
Further, moving platform includes loading board, moving part and rolling part are all installed on the loading board, the loading board is in through the moving part walking on the upper support, the width between the link of rolling part one side is greater than the width of lifting platform.
The moving part is driving motor and driven walking wheel thereof, can make the loading board reciprocating motion on the upper support through remote controller control moving part, in order to increase the control accuracy of moving platform to the lifting platform, the interval between two lifting ropes of moving platform end is big promptly, and the interval between two lifting ropes of lifting platform end is little, form a trapezoidal that falls, when moving platform gos forward or retreats, the lifting rope is big to the tractive angle of lifting platform, make the tractive process stable, and sensitivity is high, easily control.
Further, the rolling part includes rolling motor, gear box, worm wheel and rolling dish, rolling motor connects the input of gear box, the output of gear box is connected with two the worm, the worm wheel and two the meshing of rolling dish is connected, the worm wheel with the worm meshing is connected.
The winding motor can drive two worms at the output end of the winding motor to rotate through the gear box, the two worm wheels can be driven to rotate after the worm rotates, transmission between the worm wheels and the worm has self-locking performance, so the lifting platform can be stably controlled to be positioned at a certain height, the lifting platform is stable, the floating up and down is not easy to occur, the continuous keeping of the motor is not needed, the reduction ratio of the gear box, the worm wheels and the worm is utilized, higher transmission precision can be obtained, and the accurate control is facilitated.
Furthermore, fixed pulleys are arranged above the lifting rope interlayer and fixedly connected with the bearing plate through connecting rods, the width between the two fixed pulleys on one side is larger than that of the lifting platform, and the connecting rods are located below the upper layer support.
The distance between the two lifting ropes at the end of the mobile platform is large, the distance between the two lifting ropes at the end of the lifting platform is small, a reversed trapezoid is formed, when the mobile platform moves forwards or backwards, the traction angle of the lifting platform by the lifting ropes is large, so that the traction process is stable, the sensitivity is high, and the control is easy.
Further, the jacking unit includes sleeve, spliced pole and gyro wheel, sleeve swing joint be in erect the inner wall in groove, spliced pole sliding connection be in telescopic inner wall, the top of spliced pole is equipped with the gyro wheel, the sleeve with through first spring elastic connection between the supporting layer, the spliced pole with through second spring elastic connection between the sleeve.
Under normal conditions, the roller is contracted in the vertical groove, the sleeve and the connecting column are also contracted under the elastic force of the first spring and the second spring, when the lifting platform is lifted, the sleeve is in contact with the bottom of the connecting column, the elastic force of the first spring is small, the sleeve, the connecting column and the roller are deformed firstly, the sleeve, the connecting column and the roller move upwards integrally, the roller is in contact with goods and supports the goods, and the goods can move freely on the roller.
Furthermore, the outer wall of the sleeve is provided with two guide grooves which are distributed in an inclined mode, the outer wall of the connecting column is provided with two guide columns which are embedded in the guide grooves, and when the connecting column is stressed in the axial direction, the guide columns slide in the guide grooves, so that the connecting column rotates relative to the sleeve.
After the goods can be moved freely on the rollers, the goods can move along the length direction of the box body, and when the position of the goods in the width direction of the box body needs to be adjusted, the height of the lifting platform can be continuously lifted, the connecting column can ascend again, the connecting column slides in the guide groove, the connecting column rotates ninety degrees relative to the sleeve, the rollers rotate to the width direction of the box body from the length direction of the box body, and the goods can be moved transversely.
Further, when the guide post moves from the lowest point of the guide groove to the highest point of the guide groove, the roller rotates from the length direction of the box body to the width direction of the box body.
When its position in box width direction needs to be adjusted, then can continue to promote the height of lifting platform, make the spliced pole ascend again, the spliced pole slides in the guide way, and the spliced pole rotates ninety degrees for the sleeve, and the gyro wheel is rotated to the width direction of box by the length direction of box, can make the goods carry out horizontal removal.
Further, telescopic bottom outer wall is equipped with first spacing ring, the diameter of first spacing ring is greater than erect the diameter in groove, first spring is contradicted on the first spacing ring, the bottom outer wall of spliced pole is equipped with the second spacing ring, the second spring is contradicted on the second spacing ring, the bottom of spliced pole is equipped with and is hemispherical to touch the end.
The connecting column can be jacked upwards by the lifting platform conveniently through the hemispherical abutting ends, large transverse force cannot be generated, and the position state of the lifting platform is kept stable.
Furthermore, the lifting platform is provided with an arc-shaped cambered surface along the moving direction, the displacement of the connecting column in the height direction is two centimeters, and the height of the guide groove is one centimeter.
That is, the maximum height displacement of the lifting platform is two centimeters, the height of the guide groove is one centimeter, only the roller leaks out within one centimeter of the initial movement of the lifting platform, the goods are supported, the movement in the length direction can be carried out, when the lifting platform moves one centimeter again, the roller is lifted and rotates ninety degrees at the same time, and the goods can move in the width direction.
Further, the length of the lifting platform is greater than the width of the supporting layer, and the width of the lifting platform is 100 cm.
In order to ensure that the lifting platform can stably move the goods, the coverage area of the lifting platform is large, the goods can be moved by a large moving platform, and the stability in the moving process is improved.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the supporting layer at the bottom of the box body is provided with the plurality of vertical grooves, the jacking units are arranged in the vertical grooves, the lifting platform below the supporting layer can be driven to move back and forth by utilizing the moving platform at the top of the box body, and can perform small-amplitude up-and-down motion, so that the local jacking units can be lifted up or lowered down, when the local jacking units are lifted up, goods can freely move on the supporting layer, the goods at the outer edge of the carriage can be conveniently conveyed inwards to a proper position, ropes do not need to be bound, the problem of shaking in transportation does not exist, and the safety is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the right-hand side view of the present invention;
FIG. 3 is a schematic diagram of the mobile platform structure of the present invention;
FIG. 4 is a schematic structural view of a jacking unit of the present invention;
FIG. 5 is a schematic structural diagram of a first position state of the jacking unit according to the present invention;
FIG. 6 is a schematic structural diagram of a second position state of the jacking unit according to the present invention;
in the figure: 1. a box body; 101. an accommodating space; 102. a lifting rope interlayer; 11. a support layer; 111. a vertical slot; 2. an upper layer bracket; 3. a mobile platform; 31. a carrier plate; 32. a moving member; 33. a winding component; 331. a winding motor; 332. a gear case; 333. a worm; 334. a worm gear; 335. a winding disc; 4. lifting the platform; 41. a cambered surface; 42. a lifting rope; 5. a jacking unit; 51. a sleeve; 511. a guide groove; 512. a first limit ring; 513. a first spring; 52. connecting columns; 521. a guide post; 522. a contact end; 523. a second stop collar; 524. a second spring; 53. and a roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: container structure of easy heavy goods handling and location, including box 1, the upper portion of 1 inboard of box is equipped with the upper support 2 of arranging along its length direction, be equipped with moving platform 3 on the upper support 2, the inboard bottom of box 1 is equipped with supporting layer 11, supporting layer 11's top forms accommodation space 101, be equipped with the vertical groove 111 that a plurality of is used for holding jacking unit 5 on the supporting layer 11, be connected with four lifting rope 42 by the inboard lifting rope intermediate layer 102 downwardly extending of box 1 on the moving platform 3, the other end of lifting rope 42 is connected on lifting platform 4, lifting platform 4 is located jacking unit 5's below, and take place to remove along with moving platform 3's removal.
Specifically, the moving platform 3 includes a bearing plate 31, a moving part 32 and a winding part 33, the moving part 32 and the winding part 33 are both installed on the bearing plate 31, the bearing plate 31 runs on the upper bracket 2 through the moving part 32, and the width between the connecting ends on one side of the winding part 33 is greater than that of the lifting platform 4.
The moving part 32 is a driving motor and a walking wheel driven by the driving motor, the moving part 32 is controlled by a remote controller to enable the bearing plate 31 to move on the upper layer support 2 in a reciprocating mode, in order to increase the control precision of the moving platform 3 to the lifting platform 4, namely the distance between two lifting ropes 41 at the end of the moving platform 3 is large, the distance between two lifting ropes 41 at the end of the lifting platform 4 is small, an inverted trapezoid is formed, when the moving platform 3 moves forwards or backwards, the traction angle of the lifting ropes 41 to the lifting platform 4 is large, the traction process is stable, the sensitivity is high, and the control is easy.
Specifically, as shown in fig. 3, the winding part 33 includes a winding motor 331, a gear box 332, a worm 333, a worm wheel 334 and a winding disc 335, the winding motor 331 is connected to an input end of the gear box 332, an output end of the gear box 332 is connected to two worms 333, the worm wheel 334 is meshed with the two winding discs 335, and the worm wheel 334 is meshed with the worm 333.
The winding motor 331 can drive the two worms 333 at the output ends of the winding motor to rotate through the gear box 332, the two worm wheels 334 can be driven to rotate after the worm 333 rotates, transmission between the worm wheels 334 and the worm 333 has self-locking performance, so that the lifting platform 4 can be stably controlled to be at a certain height and be stabilized, up-and-down floating is not easy to occur, continuous keeping of the motor is not needed, and by utilizing the reduction ratios of the gear box 332, the worm wheels 334 and the worm 333, higher transmission precision can be obtained, and accurate control is facilitated.
Specifically, a fixed pulley is arranged above the lifting rope interlayer 102, the fixed pulley is fixedly connected with the bearing plate 31 through a connecting rod, the width between the two fixed pulleys on one side is greater than the width of the lifting platform 4, and the connecting rod is located below the upper support 2.
The distance between two lifting ropes 41 at the end of the mobile platform 3 is large, the distance between two lifting ropes 41 at the end of the lifting platform 4 is small, a reversed trapezoid is formed, and when the mobile platform 3 moves forwards or backwards, the lifting ropes 41 have a large traction angle to the lifting platform 4, so that the traction process is stable, the sensitivity is high, and the control is easy.
Specifically, as shown in fig. 4 to 6, the jacking unit 5 includes a sleeve 51, a connecting column 52 and a roller 53, the sleeve 51 is movably connected to the inner wall of the vertical groove 111, the connecting column 52 is slidably connected to the inner wall of the sleeve 51, the roller 53 is disposed at the top of the connecting column 52, the sleeve 51 is elastically connected to the supporting layer 11 through a first spring 513, and the connecting column 52 is elastically connected to the sleeve 51 through a second spring 524.
In a normal state, the roller 53 is retracted in the vertical groove 111, the sleeve 51 and the connecting column 52 are also retracted by the elastic force of the first spring 513 and the second spring 524, when the lifting platform 4 is lifted, the sleeve 51 contacts the bottom of the connecting column 52, the elastic force of the first spring 513 is small, the sleeve 51, the connecting column 52 and the roller 53 are deformed firstly, the whole body moves upwards, the roller 53 is contacted with and supported by the goods, and the goods can move freely on the roller 53.
Specifically, as shown in fig. 4 to 6, the outer wall of the sleeve 51 is provided with two guide grooves 511 which are obliquely distributed, the outer wall of the connecting rod 52 is provided with two guide posts 521 which are embedded in the guide grooves 511, and when the connecting rod 52 is pressed in the axial direction, the guide posts 521 slide in the guide grooves 511, so that the connecting rod 52 rotates relative to the sleeve 51.
After the goods can freely move on the rollers 53, the goods can move along the length direction of the box body 1, and when the position of the goods in the width direction of the box body 1 needs to be adjusted, the height of the lifting platform 4 can be continuously lifted, the connecting column 52 ascends again, the connecting column 52 slides in the guide groove 511, the connecting column 52 rotates ninety degrees relative to the sleeve 51, the rollers 53 rotate from the length direction of the box body 1 to the width direction of the box body 1, and the goods can transversely move.
Specifically, as shown in fig. 4-6, when the guiding column 521 moves from the lowest point of the guiding slot 511 to the highest point of the guiding slot 511, the roller 53 rotates from the length direction of the case 1 to the width direction of the case 1.
When the position of the lifting platform 4 in the width direction of the box body 1 needs to be adjusted, the lifting platform can be continuously lifted, so that the connecting column 52 is lifted again, the connecting column 52 slides in the guide groove 511, the connecting column 52 rotates ninety degrees relative to the sleeve 51, the roller 53 rotates from the length direction of the box body 1 to the width direction of the box body 1, and the goods can be transversely moved.
Specifically, as shown in fig. 4 to 6, the outer wall of the bottom of the sleeve 51 is provided with a first limiting ring 512, the diameter of the first limiting ring 512 is larger than the diameter of the vertical groove 111, the first spring 513 abuts against the first limiting ring 512, the outer wall of the bottom of the connecting column 52 is provided with a second limiting ring 523, the second spring 524 abuts against the second limiting ring 523, and the bottom of the connecting column 52 is provided with a hemispherical abutting end 522.
The semi-spherical abutting end 522 can facilitate the lifting platform 4 to jack the connecting column 52 upwards without generating large transverse force, so as to keep the position state of the lifting platform 4 stable.
Specifically, as shown in fig. 4-6, the lifting platform 4 is provided with an arc-shaped arc surface 41 along the moving direction, the displacement of the connecting column 52 in the height direction is two centimeters, and the height of the guide slot 511 is one centimeter.
That is, the maximum height displacement of the lifting platform 4 is two centimeters, while the height of the guide slot 511 is one centimeter, and within one centimeter of the initial movement of the lifting platform 4, only the roller 53 leaks out to support the goods, so that the goods can be moved in the length direction, and when the lifting platform 4 moves one centimeter again, the roller 53 is lifted and rotates ninety degrees, so that the goods can be moved in the width direction.
Specifically, the length of the lifting platform 4 is greater than the width of the supporting layer 11, and the width of the lifting platform 4 is 80-100 cm.
In order to ensure that the lifting platform 4 can stably move the goods, the coverage area of the lifting platform 4 is large, so that the goods can be moved by a large moving platform, and the stability in the moving process is improved.
The working principle of the invention is as follows: the upper support 2 provides a moving carrier for the moving platform 3, the supporting layer 11 is supported by the supporting pieces on two sides, the bottom is suspended, the supporting pieces can be arranged at two ends of the length side to improve the supporting effect, an accommodating space 101 is formed above the supporting layer 11, goods are conveyed to the outer side part of the supporting layer 11 by a forklift, then the lifting rope 42 is wound by the winding part 33 on the moving platform 3 to enable the lifting platform 4 to ascend and push the local jacking unit 5 on the supporting layer 11 to ascend so that the goods are separated from the contact with the supporting layer 11 and are in contact with the jacking unit 5, sliding friction is changed into rolling friction, the goods can be pushed backwards along with the backward movement of the moving platform 3 to realize the carrying of the goods, the pushing process is stable, the goods are not easy to topple, the lifting rope does not need to be tied up, the lifting difficulty is reduced, the moving part 32 is a driving motor and a walking, the bearing plate 31 can reciprocate on the upper bracket 2 by controlling the moving component 32 through the remote controller, in order to increase the control precision of the moving platform 3 on the lifting platform 4, namely the distance between the two lifting ropes 41 at the end of the moving platform 3 is large, and the distance between the two lifting ropes 41 at the end of the lifting platform 4 is small, so as to form an inverted trapezoid, when the moving platform 3 moves forwards or backwards, the pulling angle of the lifting platform 4 by the lifting ropes 41 is large, so that the pulling process is stable, the sensitivity is high, and the control is easy, in a normal state, the roller 53 is retracted in the vertical groove 111, the sleeve 51 and the connecting column 52 are also retracted by the elastic force of the first spring 513 and the second spring 524, the winding motor 331 can drive the two worms at the output end to rotate through the gear box 332, after the worm 333 rotates, the two worm wheels 334 can be driven to rotate, and the transmission between the worm wheel 334 and the worm 333 has self-locking property, therefore, the lifting platform 4 can be stably controlled to be at a certain height and be stabilized, up-and-down floating is not easy to occur, continuous maintenance of a motor is not needed, and by utilizing the reduction ratio of the gear box 332, the worm wheel 334 and the worm 333, higher transmission precision can be obtained, accurate control is facilitated, when the winding lifting rope 41 lifts the lifting platform 4, the lifting platform contacts the bottom of the connecting column 52, the elastic force of the first spring 513 is small, the elastic force is firstly deformed, the sleeve 51, the connecting column 52 and the roller 53 integrally move upwards, so that the roller 53 is contacted with and supported by goods, the goods can freely move on the roller 53, after the goods can freely move on the roller 53, the lifting platform 4 can move along the length direction of the box body 1, and when the position of the goods in the width direction of the box body 1 needs to be adjusted, the height of the lifting platform 4 can be continuously lifted, so that the connecting column 52 can ascend again, the connecting column 52 slides in the guide slot 511, the connecting column 52 rotates ninety degrees relative to the sleeve 51, and the roller 53 rotates from the length direction of the box body 1 to the width direction of the box body 1, so that the goods can move transversely.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A container structure easy for hoisting and positioning heavy goods comprises a box body (1), the upper part of the inner side of the box body (1) is provided with an upper layer bracket (2) which is arranged along the length direction of the box body, the upper layer bracket (2) is provided with a movable platform (3), it is characterized in that the bottom of the inner side of the box body (1) is provided with a supporting layer (11), an accommodating space (101) is formed above the supporting layer (11), a plurality of vertical grooves (111) for accommodating the jacking units (5) are arranged on the supporting layer (11), the moving platform (3) is connected with four lifting ropes (42) which extend downwards from a lifting rope interlayer (102) at the inner side of the box body (1), the other end of the lifting rope (42) is connected to a lifting platform (4), and the lifting platform (4) is located below the jacking unit (5) and moves along with the movement of the moving platform (3);
moving platform (3) include loading board (31), moving part (32) and rolling part (33) are all installed on loading board (31), loading board (31) are in through moving part (32) walking on upper support (2), the width between rolling part (33) one side link is greater than the width of lifting platform (4).
2. The container structure of claim 1, wherein: rolling part (33) are including rolling motor (331), gear box (332), worm (333), worm wheel (334) and rolling dish (335), rolling motor (331) are connected the input of gear box (332), the output of gear box (332) is connected with two worm (333), worm wheel (334) and two rolling dish (335) meshing is connected, worm wheel (334) with worm (333) meshing is connected.
3. The container structure of claim 1, wherein: the lifting rope is characterized in that fixed pulleys are arranged above the lifting rope interlayer (102), the fixed pulleys are fixedly connected with the bearing plate (31) through connecting rods, the width between the two fixed pulleys on one side is larger than that of the lifting platform (4), and the connecting rods are located below the upper support (2).
4. The container structure of claim 1, wherein: the length of the lifting platform (4) is larger than the width of the supporting layer (11), and the width of the lifting platform (4) is 80-100 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110518701.4A CN113291646A (en) | 2020-09-14 | 2020-09-14 | Container structure easy for hoisting and positioning heavy goods |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110518701.4A CN113291646A (en) | 2020-09-14 | 2020-09-14 | Container structure easy for hoisting and positioning heavy goods |
| CN202010962981.3A CN111891585B (en) | 2020-09-14 | 2020-09-14 | Container structure easy for hoisting and positioning heavy goods |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010962981.3A Division CN111891585B (en) | 2020-09-14 | 2020-09-14 | Container structure easy for hoisting and positioning heavy goods |
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| Publication Number | Publication Date |
|---|---|
| CN113291646A true CN113291646A (en) | 2021-08-24 |
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| CN202110518701.4A Pending CN113291646A (en) | 2020-09-14 | 2020-09-14 | Container structure easy for hoisting and positioning heavy goods |
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| CN209988942U (en) * | 2019-05-24 | 2020-01-24 | 湖南省第四工程有限公司 | Assembled building superimposed sheet lifting device |
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| CN209988942U (en) * | 2019-05-24 | 2020-01-24 | 湖南省第四工程有限公司 | Assembled building superimposed sheet lifting device |
| CN111038361A (en) * | 2019-12-31 | 2020-04-21 | 常熟华东汽车有限公司 | Transport platform of van-type transport vechicle |
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| Publication number | Publication date |
|---|---|
| CN111891585A (en) | 2020-11-06 |
| CN111891585B (en) | 2021-06-15 |
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