CN215707941U

CN215707941U - Turnover type transportation tool

Info

Publication number: CN215707941U
Application number: CN202122144176.2U
Authority: CN
Inventors: 贺永坚; 刘露; 吴建文; 江望军
Original assignee: Zhuzhou Zhongjian Railway Industry Co ltd
Current assignee: Zhuzhou Zhongjian Railway Industry Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-01
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses an overturning type transportation tool which comprises a base, wherein supporting plates are arranged on two sides of the top of the base, a servo motor is arranged at the position, close to the middle position of one side, of each supporting plate, the output end of the servo motor is provided with a third gear, rotating shafts are arranged at the top of one side, far away from each other, of each supporting plate, a second gear is arranged at one side, far away from each other, of each two groups of rotating shafts, a rectangular frame is arranged at one side, close to each other, of each two groups of rotating shafts, and a fastening bolt is arranged at one end, far away from each other, of each rectangular frame; according to the utility model, through the mutual matching among the servo motor, the rotating shaft, the first gear, the fastening bolt, the rectangular frame, the second gear, the third gear, the supporting plate, the fixing groove, the fixing block, the limiting strip, the limiting sleeve and the limiting groove, the transported object can be turned over, the manual turning is reduced, the labor force is greatly reduced, and the working efficiency is further improved.

Description

Turnover type transportation tool

Technical Field

The utility model relates to the technical field of transportation tools, in particular to a turnover type transportation tool.

Background

Regular soft articles, such as bales of cotton bales, are generally transported by manual carrying or by auxiliary tools such as trolleys and the like, and because bales of cotton bales are large in size and high in density, the manual carrying has high labor intensity, low efficiency and high labor cost; when auxiliary tools such as a trolley and the like are utilized, the cotton bale is easy to topple over and even fall off in the transportation process, so that the transportation efficiency and the cotton bale quality are influenced.

But there is certain not enough when using in current transportation frock:

1. when the objects are transported, the objects are transported randomly, but when the objects are troublesome to transport, the objects can be stably stacked only by keeping the same placing direction, and generally, the objects are manually stacked, which is troublesome;

2. meanwhile, when the transportation tool is idle, the device can easily slide, and certain potential safety hazards exist in the transportation tool.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a turnover type transportation tool to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a turnover type transportation tool comprises a base, wherein supporting plates are arranged on two sides of the top of the base, a servo motor is arranged at a position, close to the middle position of one side, of each supporting plate, a third gear is arranged at the output end of the servo motor, a rotating shaft is arranged at the top, far away from one side, of each supporting plate, two groups of rotating shafts are provided with a second gear, two groups of rotating shafts are provided with a rectangular frame, close to one side, of each rotating shaft, fastening bolts are arranged at one ends, far away from one side, of the rectangular frames, a limiting sleeve is sleeved at the middle position of the outer side of each rotating shaft, limiting grooves are formed in two ends of the inner side of the limiting sleeve, limiting strips are arranged at the top and the bottom of each rotating shaft, a limiting sleeve is arranged on the outer side of each rotating shaft in a sliding mode, a first gear is arranged close to the rectangular frame, and a fixing block is arranged at one side, far away from the fastening bolts, of the limiting sleeve, two sets of the backup pad is close to fastening bolt one side top and is provided with two sets of fixed slots, the both ends of base bottom are provided with the removal subassembly.

Preferably, remove the subassembly and include the supporting leg, lead to groove, telescopic link, remove wheel, drive block, biax servo motor, threaded rod, fixed slot and flexible groove, the supporting leg is provided with two sets ofly, and is two sets of the supporting leg is located the both sides of base bottom one end, the inside top of supporting leg is provided with flexible groove, the inside slip in flexible groove is provided with the telescopic link, the bottom of telescopic link is provided with removes the wheel, flexible inslot portion both sides are provided with logical groove, the one end that biax servo motor is located the base bottom is provided with biax servo motor, biax servo motor's output is provided with the threaded rod, and is two sets of the outside cover of threaded rod is equipped with the internal thread cover piece, and is two sets of the bottom of internal thread cover piece is provided with the drive block.

Preferably, one side of the threaded rod, which is far away from the double-shaft servo motor, penetrates through the telescopic groove and the inner part of the through groove

Preferably, the third gear and the second gear are positioned on a vertical plane passing through the third gear and the second gear, and the third gear and the second gear are meshed with each other.

Preferably, one side of the bottom of the driving block is obliquely arranged, and the driving block is matched with the through groove in a sliding mode.

Preferably, the inner side of the limiting sleeve is provided with teeth close to the limiting sleeve, and the limiting sleeve is matched with the limiting sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the mutual cooperation between servo motor, pivot, first gear, fastening bolt, rectangle frame, second gear, third gear, backup pad, fixed slot, fixed block, spacing sleeve pipe and the spacing groove, can overturn the object of transportation, reduce the manual work and go to overturn, the labour's that has significantly reduced use, further improve work efficiency.

2. Through the supporting leg, lead to groove, telescopic link, remove wheel, drive block, biax servo motor, threaded rod, fixed slot and the flexible inter-working between the groove, can accomodate the removal wheel of transportation frock, can improve the stability to transportation frock support, prevent that the transportation frock from taking place to slide, cause the emergence of incident.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is an enlarged view of the structure at a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a servo motor; 3. a rotating shaft; 4. a first gear; 5. fastening a bolt; 6. a rectangular frame; 7. a second gear; 8. a third gear; 9. a support plate; 10. supporting legs; 11. a through groove; 12. a telescopic rod; 13. a moving wheel; 14. a drive block; 15. a double-shaft servo motor; 16. a threaded rod; 17. an internal thread sleeve block; 18. fixing grooves; 19. a telescopic groove; 20. a fixed block; 21. a limiting strip; 22. a limiting sleeve; 23. a limiting groove.

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. 1-3, the present invention provides an embodiment: a turnover type transportation tool comprises a base 1, wherein supporting plates 9 are arranged on two sides of the top of the base 1, a servo motor 2 is arranged at the position, close to the middle position of one side, of each supporting plate 9, a third gear 8 is arranged at the output end of each servo motor 2, a rotating shaft 3 is arranged at the top of the side, far away from the supporting plate 9, of each supporting plate, a second gear 7 is arranged at the position, far away from the other side, of each two groups of rotating shafts 3, a rectangular frame 6 is arranged at the position, close to the other side, of each rectangular frame 6, a fastening bolt 5 is arranged, a limiting sleeve 22 is sleeved at the middle position of the outer side of each rotating shaft 3, limiting grooves 23 are arranged at two ends of the inner side of each limiting sleeve 22, limiting strips 21 are arranged at the top and the bottom of each rotating shaft 3, a limiting sleeve 22 is arranged on the outer side of each rotating shaft 3 in a sliding mode, a first gear 4 is arranged at the position, close to the rectangular frame 6, and a fixing block 20 is arranged at one side, far away from the fastening bolt 5, of each limiting sleeve 22, two groups of fixing grooves 18 are formed in the tops of the two groups of supporting plates 9, which are close to the fastening bolts 5, and moving assemblies are arranged at the two ends of the bottom of the base 1.

In the implementation, the moving assembly comprises supporting legs 10, through grooves 11, telescopic rods 12, moving wheels 13, driving blocks 14, double-shaft servo motors 15, threaded rods 16, fixing grooves 18 and telescopic grooves 19, the supporting legs 10 are provided with two groups, the two groups of supporting legs 10 are positioned on two sides of one end of the bottom of the base 1, the top of the inside of each supporting leg 10 is provided with the telescopic groove 19, the telescopic rods 12 are slidably arranged inside the telescopic grooves 19, the bottom of each telescopic rod 12 is provided with the moving wheels 13, the two sides of the inside of each telescopic groove 19 are provided with the through grooves 11, one end of each double-shaft servo motor 15, which is positioned at the bottom of the base 1, is provided with the double-shaft servo motor 15, the output end of each double-shaft servo motor 15 is provided with the threaded rod 16, the outer sides of the two groups of the threaded rods 16 are sleeved with the internal thread sleeve blocks 17, the bottom of the two groups of the internal thread sleeve blocks 17 is provided with the driving blocks 14, the transportation tool can be moved and stably placed, one side, which is far away from the double-shaft servo motor 15, penetrates through the telescopic grooves 19 and the inside of the through grooves 11, make the drive block 14 can extrude telescopic link 12, be located through the perpendicular between third gear 8 and the second gear 7, third gear 8 and the intermeshing of second gear 7, make servo motor 2 rotatory countershaft 3, one side of the 14 bottom of drive block is the slope setting, drive block 14 and the mutual sliding adaptation that leads to groove 11, can turn into vertical migration with horizontal migration, stop collar 22 inboard is close to stop collar 22 and is provided with the tooth, stop collar 22 and the mutual adaptation of stop collar 22, be convenient for fix first gear 4 block.

The working principle is as follows: firstly, an object is placed inside a rectangular frame 6, then fastening bolts 5 are rotated, so that two groups of fastening bolts 5 clamp the object, then two groups of servo motors 2 are opened to drive a third gear 8 to rotate, the third gear 8 drives a rotating shaft 3 to rotate through a second gear 7, at the moment, two groups of rotating shafts 3 can drive the rectangular frame 6 to rotate, the rectangular frame 6 overturns the object through the two groups of fastening bolts 5, then a limiting sleeve 22 slides on the outer side of the rotating shaft 3, so that the limiting sleeve 22 drives two groups of fixing blocks 20 to slide to the inside of a fixing groove 18, the limiting sleeve 22 is fixed, and the limiting sleeve 22 is matched with each other through a limiting strip 21 and a limiting groove 23 to limit the rotating shaft 3 and prevent the rotating shaft from rotating;

when the transportation frock needs to remove, open biax servo motor 15 this moment and drive two sets of threaded rods 16 rotatory, threaded rod 16 then drives internal thread sleeve block 17 through the screw thread and keeps away from each other, two sets of drive block 14 then move to the inside that leads to groove 11, drive block 14 and telescopic link 12 contact this moment, drive block 14 continues to move, promote telescopic link 12 and move down, make telescopic link 12 will remove wheel 13 and push up downwards, thereby make transportation frock rebound, make the transportation frock can remove.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that the terms "connected" and "connected" are to be interpreted broadly, e.g., as either a fixed connection or a removable connection, unless expressly stated or limited otherwise; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a convertible transportation frock, includes base (1), its characterized in that: the automatic transmission mechanism is characterized in that supporting plates (9) are arranged on two sides of the top of the base (1), a servo motor (2) is arranged at the position, close to one side, of each supporting plate (9), a third gear (8) is arranged at the output end of each servo motor (2), a rotating shaft (3) is arranged at the top, far away from one side, of each supporting plate (9), two groups of rotating shafts (3) are arranged at one side, far away from one side, of each rotating shaft, a second gear (7) is arranged at one side, two groups of rotating shafts (3) are arranged at one side, close to one side, of each rotating shaft (6), fastening bolts (5) are arranged at one ends, far away from one end, of each rectangular frame (6), a limiting sleeve (22) is sleeved at the middle position of the outer side of each rotating shaft (3), limiting grooves (23) are arranged at two ends of the inner side of each limiting sleeve (22), limiting strips (21) are arranged at the top and the bottom of each rotating shaft (3), and a limiting sleeve (22) is arranged on the outer side in a sliding mode, two sets of pivot (3) outside is close to rectangle frame (6) and is provided with first gear (4), one side that fastening bolt (5) were kept away from in spacing sleeve pipe (22) is provided with fixed block (20), and is two sets of backup pad (9) are close to fastening bolt (5) one side top and are provided with two sets of fixed slots (18), the both ends of base (1) bottom are provided with the removal subassembly.

2. The turnover type transportation tool according to claim 1, characterized in that: the movable assembly comprises support legs (10), a through groove (11), a telescopic rod (12), movable wheels (13), driving blocks (14), double-shaft servo motors (15), a threaded rod (16), a fixing groove (18) and telescopic grooves (19), wherein the support legs (10) are provided with two groups, the support legs (10) are positioned on two sides of one end of the bottom of the base (1), the top of the inside of each support leg (10) is provided with the telescopic groove (19), the telescopic rod (12) is arranged inside the telescopic groove (19) in a sliding mode, the movable wheels (13) are arranged at the bottom of the telescopic rod (12), the through groove (11) is arranged on two sides of the inside of the telescopic groove (19), the double-shaft servo motors (15) are arranged at one ends of the bottoms of the bases (1), the double-shaft servo motors (15) are arranged at output ends of the double-shaft servo motors (15), the threaded rod (16) is arranged at output ends of the double-shaft servo motors (15), the outer side of the two groups of threaded rods (16) is sleeved with an internal thread sleeve block (17), and the bottom of the two groups of internal thread sleeve blocks (17) is provided with a driving block (14).

3. The turnover type transportation tool according to claim 2, characterized in that: one side of the threaded rod (16) far away from the double-shaft servo motor (15) penetrates through the telescopic groove (19) and the through groove (11).

4. The turnover type transportation tool according to claim 1, characterized in that: the third gear (8) and the second gear (7) are positioned on a vertical plane passing through, and the third gear (8) and the second gear (7) are meshed with each other.

5. The turnover type transportation tool according to claim 2, characterized in that: one side of the bottom of the driving block (14) is obliquely arranged, and the driving block (14) is matched with the through groove (11) in a sliding mode.

6. The turnover type transportation tool according to claim 1, characterized in that: the inner side of the limiting sleeve (22) is provided with teeth close to the limiting sleeve (22), and the limiting sleeve (22) is matched with the limiting sleeve (22).