CN220449167U - Logistics transportation throwing device - Google Patents

Abstract

The utility model relates to the technical field of logistics transportation devices, and particularly discloses a logistics transportation throwing device which comprises a bottom plate and a travelling wheel assembly, wherein a push-pull frame is fixed at the rear end of the top surface of the bottom plate, a rail beam is vertically fixed at two corners of the rear end of the top surface of the bottom plate, a cross beam is fixed at the top end of the rail beam along the horizontal direction, two ends of a lifting base are respectively sheathed on the rail beam in a vertical sliding manner, the rear end of a bearing plate is hinged to the front part of the lifting base, the fixed end of an inclined strut electric cylinder is hinged to the bottom end of the front part of the lifting base, the end part of a piston rod of the inclined strut electric cylinder is hinged to the front end of the bottom surface of the bearing plate, the top end of a screw rod is rotatably sheathed in the middle part of the cross beam, a motor for driving the screw rod to rotate is fixed on the top surface of the cross beam, a thread sleeve is fixedly sheathed in the middle of the lifting base, the thread sleeve is sheathed with the screw rod in thread, the back of the cross beam is fixed with a power box body, and a battery pack is arranged in the power box body; the problem that the logistics transportation throwing device is inconvenient to throw goods onto a goods shelf rapidly is solved.

Description

A logistics transportation delivery device

Technical field

The utility model relates to the technical field of logistics transportation devices, specifically a logistics transportation delivery device.

Background technique

Logistics refers to the overall planning, implementation and management of raw materials, semi-finished products, finished products or related information from the place of origin to the place of consumption of the goods through transportation, storage, distribution and other methods at the lowest cost in order to meet the needs of customers. Process, logistics is a system that controls raw materials, finished products, finished products and information. It starts from the supply through the transfer and ownership of various intermediate links and reaches the physical movement of the final consumer in order to achieve the clear goals of the organization. Modern Logistics is a product of economic globalization and an important service industry that promotes economic globalization.

In logistics transportation, a delivery device is used to place logistics items on the shelf. The existing delivery device is cumbersome to operate, inconvenient for rapid delivery, and has reduced practicality.

Utility model content

The purpose of this utility model is to provide a logistics transportation and placement device, which is used to solve the problem that the current logistics transportation and placement device is inconvenient to quickly place goods on the shelf.

In order to achieve the above purpose, the present utility model provides the following technical solution: a logistics transportation and delivery device, including a bottom plate and a running wheel assembly provided on the bottom plate. A push-pull frame is fixed on the rear end of the top surface of the bottom plate, and the rails The beam is fixed vertically to the two corners of the rear end of the top surface of the base plate. The top of the rail beam is fixed with a cross beam in the horizontal direction. The two ends of the lifting base are respectively slid vertically on the rail beam. The rear end of the bearing plate is hinged to the front of the lifting base, the fixed end of the diagonal support electric cylinder is hinged to the bottom end of the front of the lifting base, and the piston rod end of the diagonal support electric cylinder Hinged to the front end of the bottom surface of the load-bearing plate, the top end of the screw rod is rotatably connected to the middle part of the cross beam. A motor that drives the screw rod to rotate is fixed on the top surface of the cross beam. The threaded sleeve is fixedly sleeved on the cross beam. The middle part of the lifting base, and the threaded sleeve is threaded with the screw rod, a power box is fixed on the back of the cross beam, and the power box is equipped with the motor and the diagonal support electric cylinder respectively. Electrically connected battery pack.

Preferably, the lifting base includes a connecting beam and a rectangular tube fixed at both ends of the connecting beam and slidably sleeved with the rail beam respectively. The middle part of the connecting beam is vertically provided with a threaded sleeve. The matching column cavity of the fixed set is provided with ear plates on both sides of the top of the front wall of the rectangular tube, and lower ear seats are provided on the bottom end of the front wall of the rectangular tube. Both sides of the rear end of the load-bearing plate are provided with ear plates. The ear plates are hinged connecting plates. Upper ear seats are respectively provided on both sides of the front end of the bottom of the load-bearing plate. The fixed end of the diagonal brace electric cylinder is hinged to the lower ear seat. The diagonal brace electric cylinder piston rod The end is hinged to the upper ear seat.

Preferably, the top surface of the load-bearing plate is provided with a plurality of horizontally extending strip grooves in parallel, and a roller shaft is rotatably installed between the two side walls of the inner cavity of the strip groove, and the top of the roller shaft protrudes from the The top surface of the load-bearing plate has a baffle fixed transversely on the rear end of the top surface of the load-bearing plate.

Preferably, a chute is provided vertically in the middle of both side walls of the rail beam, and guide wheels are mounted on both side walls of the inner cavity of the rectangular tube to rotate corresponding to the position of the chute.

Preferably, the bottom end of the screw rod is rotatably connected to a base, and the bottom end of the base is fixed to the rear end of the middle part of the top surface of the bottom plate.

Preferably, the running wheel assembly includes a disk body that is rotatably mounted on the bottom plate near the four corners. A rectangular cavity is provided in the center of the disk body, and rollers are installed for rotation between the two side walls of the rectangular cavity.

Compared with the existing technology, the beneficial effects of this utility model are:

The logistics transportation and placing device involved in the utility model facilitates the lifting of goods. The contraction of the diagonal electric cylinder causes the front ends of the load-bearing plates to flip toward each other, thereby facilitating the sliding unloading of goods on the shelf and improving the convenience and operation of placing goods on the shelf. efficiency.

Description of drawings

Figure 1 is a schematic diagram of the overall three-dimensional structure of the utility model;

Figure 2 is a schematic side view of the overall structure of the utility model;

Figure 3 is a schematic three-dimensional structural diagram of the walking wheel assembly of the present utility model;

Figure 4 is a schematic three-dimensional structural diagram of the lifting base of the present utility model;

Figure 5 is a schematic three-dimensional structural diagram of the load-bearing plate of the present utility model.

In the picture: 1-base plate; 11-push-pull frame;

2-Travel wheel assembly; 21-Plate body; 211-Rectangular cavity; 22-Roller;

3-rail beam; 31-chute; 32-beam; 33-power box;

4-Lifting base; 41-Connecting beam; 42-Rectangular tube; 43-Ear plate; 44-Lower ear seat; 45-Column cavity; 46-Guide wheel;

5-carrying plate; 51-strip groove; 52-roller; 53-connecting plate; 54-upper ear seat; 55-baffle;

6- diagonal support electric cylinder;

7-screw; 71-motor; 72-base;

8-Threaded sleeve.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-5. The present utility model provides a technical solution: a logistics transportation and delivery device, including a base plate 1 and a running wheel assembly 2 located on the base plate 1. A push-pull frame 11 is fixed at the rear end of the top surface of the base plate 1 , the push-pull frame 11 facilitates the promotion of the entire device. The running wheel assembly 2 includes a disk body 21 that is rotatably mounted on the bottom plate 1 near the four corners. The center of the disk body 21 is provided with a rectangular cavity 211, and rollers 22 are rotatably installed between the two side walls of the inner cavity of the rectangular cavity 211; the disk body 21 can Flexibly rotates relative to the base plate 1, thereby facilitating the overall movement direction change of the delivery device.

The rail beam 3 is fixed vertically to the two corners of the rear end of the top surface of the base plate 1. The top of the rail beam 3 is fixed with a cross beam 32 in the horizontal direction. The two ends of the lifting base 4 are respectively slid vertically on the rail beam 3 to carry the load. The rear end of the plate 5 is hinged to the front of the lifting base 4, the fixed end of the diagonal support electric cylinder 6 is hinged to the bottom end of the front of the lifting base 4, and the piston rod end of the diagonal support electric cylinder 6 is hinged to the bottom surface of the bearing plate 5 At the front end of the screw rod 7, the top end of the screw rod 7 is rotatably connected to the middle part of the cross beam 32. A motor 71 that drives the screw rod 7 to rotate is fixed on the top surface of the cross beam 32. The threaded sleeve 8 is fixedly installed in the middle part of the lifting base 4, and the threaded sleeve 8 is connected to The screw rod 7 is threaded and connected, and a power box 33 is fixed on the back of the beam 32. The power box 33 is provided with a battery pack that is electrically connected to the motor 71 and the diagonal electric cylinder 6 respectively.

To sum up, when the goods need to be placed at a high place on the shelf, the motor 71 first drives the screw rod 7 to rotate, and the rotating screw rod 7 drives the lifting base 4 to move upward along the rail beam through the threaded sleeve 8, thereby raising the load-bearing plate 5 to a position higher than the shelf placement position, and then the diagonal support electric cylinder 6 contracts, causing the front end of the load-bearing plate 5 to flip toward each other, causing the goods to slide to the shelf placement position. Among them, the battery pack in the power box 33 supplies power to the motor 71 and the diagonal support electric cylinder 6 .

The lifting base 4 includes a connecting beam 41 and a rectangular tube 42 fixed at both ends of the connecting beam 41 and slidably sleeved with the rail beam 3 respectively. The middle part of the connecting beam 41 is vertically provided with a column cavity that matches the threaded sleeve 8 fixing set. 45. The two sides of the top of the front wall of the rectangular tube 42 are respectively provided with ear plates 43. The bottom end of the front wall of the rectangular tube 42 is provided with lower ear seats 44. Both sides of the rear end of the load-bearing plate 5 are respectively provided with hinged connections with the ear plates 43. Plate 53, the two sides of the front end of the bottom of the load-bearing plate 5 are respectively provided with upper ear seats 54, the fixed end of the diagonal support electric cylinder 6 is hinged to the lower ear seat 44, and the end of the piston rod of the diagonal support electric cylinder 6 is hinged to the upper ear seat 54; The middle portions of both side walls of the rail beam 3 are respectively provided with chute 31 in the vertical direction. Guide wheels 46 are mounted on both sides of the inner cavity of the rectangular tube 42 to rotate corresponding to the position of the chute 31 . When the lifting base 4 moves up and down along the rail beam 3, the rectangular tube 42 moves along the rail beam 3, and at the same time the guide wheel 46 rolls along the chute 31.

The top surface of the load-bearing plate 5 is provided with a plurality of horizontally extending strip grooves 51 in parallel. A roller shaft 52 is rotatably installed between the two side walls of the inner cavity of the strip slot 51. The top of the roller shaft 52 protrudes from the top surface of the load-bearing plate 5. , a baffle 55 is fixed transversely on the rear end of the top surface of the load-bearing plate 5 . When goods are transported normally, the front end of the load-bearing plate 5 is slightly higher than its rear end, and the baffle 55 blocks the goods from the rear end. When the goods are dropped, when the goods slide downward along the load-bearing plate 5, due to the action of the roller 52, This allows the goods to slide more smoothly to the intended delivery location.

In order to ensure that the screw rod 7 is in an upright state and has stable support, the bottom end of the screw rod 7 is rotatably connected to a base 72 , and the bottom end of the base 72 is fixed to the rear end of the middle part of the top surface of the bottom plate 1 .

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a commodity circulation transportation puts in device, includes bottom plate (1) and locates walking wheel subassembly (2) on bottom plate (1), the rear end of bottom plate (1) top surface is fixed with push-and-pull frame (11), its characterized in that still includes:

the rail beam (3), the rail beam (3) is vertically fixed at two corners of the rear end of the top surface of the bottom plate (1), and a cross beam (32) is fixed at the top end of the rail beam (3) along the horizontal direction;

the two ends of the lifting base (4) are respectively sleeved on the rail beam (3) in a vertical sliding manner;

the rear end of the bearing plate (5) is hinged to the front part of the lifting base (4);

the fixed end of the inclined support electric cylinder (6) is hinged to the bottom end of the front part of the lifting base (4), and the end part of a piston rod of the inclined support electric cylinder (6) is hinged to the front end of the bottom surface of the bearing plate (5);

the top end of the screw rod (7) is rotatably sleeved at the middle part of the cross beam (32), and a motor (71) for driving the screw rod (7) to rotate is fixed on the top surface of the cross beam (32);

the thread sleeve (8) is fixedly sleeved at the middle part of the lifting base (4), and the thread sleeve (8) is in threaded sleeve connection with the screw rod (7);

the back of the beam (32) is fixed with a power box body (33), and a battery pack electrically connected with the motor (71) and the inclined strut electric cylinder (6) respectively is arranged in the power box body (33).

2. A logistics transportation and delivery apparatus of claim 1, wherein: lifting base (4) include tie-beam (41) and be fixed in tie-beam (41) both ends and respectively with rectangular pipe (42) that rail roof beam (3) slip cup jointed, the middle part of tie-beam (41) along vertical be equipped with the fixed suit matched post chamber (45) of screw sleeve (8), the both sides on rectangular pipe (42) antetheca top are equipped with otic placode (43) respectively, the bottom of rectangular pipe (42) antetheca is equipped with down otic placode (44), the both sides of loading board (5) rear end be equipped with respectively with otic placode (43) articulated connecting plate (53), the both sides of loading board (5) bottom front end are equipped with otic placode (54) respectively, the stiff end of diagonal-bracing electric cylinder (6) articulate in lower otic placode (44), diagonal-bracing electric cylinder (6) piston rod tip articulate in upper otic placode (54).

3. A logistics transportation and delivery apparatus of claim 1, wherein: the bearing plate (5) top surface parallel is equipped with a plurality of strip groove (51) along transversely extending, rotate between strip groove (51) inner chamber both sides wall and install roller (52), the top protrusion of roller (52) bearing plate (5) top surface, the rear end of bearing plate (5) top surface is fixed with baffle (55) along transversely.

4. A logistics transportation and delivery apparatus of claim 2, wherein: the middle parts of the two side walls of the rail beam (3) are respectively vertically provided with a chute (31), and the positions of the two side walls of the inner cavity of the rectangular pipe (42) corresponding to the chute (31) are respectively rotatably provided with guide wheels (46).

5. A logistics transportation and delivery apparatus of claim 1, wherein: the bottom of the screw rod (7) is rotatably sleeved with a base (72), and the bottom end of the base (72) is fixed at the rear end of the middle part of the top surface of the bottom plate (1).

6. A logistics transportation and delivery apparatus of claim 1, wherein: the travelling wheel assembly (2) comprises a disc body (21) which is sleeved on the bottom plate (1) in a manner of being close to four corners, a rectangular cavity (211) is formed in the center of the disc body (21), and rollers (22) are rotatably arranged between two side walls of the inner cavity of the rectangular cavity (211).