CN214189731U - Trolley for logistics transportation - Google Patents

Abstract

The utility model discloses a trolley for logistics transportation, which comprises a base, wherein a rotating shaft is rotatably connected at the center above the base, one end of the rotating shaft, which is far away from the base, is rotatably connected with a bearing plate, the rotating shaft is internally provided with a hollow structure, a limiting round block is arranged in the rotating shaft, and a first latch is fixedly arranged at the center of the upper surface of the limiting round block, which is far away from the base, when the device needs to load and unload goods on the trolley, the height of a carrying wheel can be adjusted to ensure that the goods can be better loaded and unloaded through the rotation of the wheel, the carrying plate can rotate under the condition that the base is not moved when the carrying wheel is pushed by an electric telescopic rod to ascend, and the position needing to rotate is fixed through a pedal block, so that the trolley can load and unload goods at a specified position under the condition that the trolley can not turn in a narrow and limited logistics warehouse, time and labor are saved, and the working efficiency is improved.

Description

Trolley for logistics transportation

Technical Field

The utility model relates to a commodity circulation transportation technical field especially relates to a handcart is used in commodity circulation transportation.

Background

Along with the fast pace of life, more and more people like to buy things on the internet and transport the things to the city where the people are located through logistics, but the work efficiency required by the logistics industry is also increased, and the goods can not be transported by using a trolley no matter loading or stocking.

However, most of the trolleys in the market and the factory building are simple flat cars, when goods need to be placed in a narrow place, the angle of the goods to be placed is not adjusted well in the rotating direction, and the goods are transported or carried and unloaded manually, so that time and labor are wasted, the goods are not easy to load and unload, and the working efficiency is also influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects existing in the prior art, such as; when articles need to be loaded and unloaded, the space where the articles are located is limited, the articles need to be loaded and unloaded from different directions, the goods are heavier, the common flat plate type trolley is not easy to adjust the angle to complete loading and unloading, the heavy objects are loaded and unloaded by means of manual carrying, labor is consumed, and the working efficiency is influenced.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a handcart for logistics transportation, includes the base, base top center department rotates and is connected with the axis of rotation, the one end that the base was kept away from to the axis of rotation rotates and is connected with the bearing plate, be hollow structure in the axis of rotation, be provided with spacing circle piece in the axis of rotation, the upper surface center department fixed mounting that spacing circle piece deviates from the base has first latch, spacing circle piece side annular array has a plurality of gag lever posts, spacing circle piece bottom side center department fixedly connected with spring, be provided with branch in the spring, side center department all sets up with gag lever post and branch assorted spout on the base, branch passes spout and pedal piece fixed connection.

Bearing plate center department fixed mounting has electric telescopic handle, electric telescopic handle end lateral wall is through short round pin fixedly connected with second latch, electric telescopic handle upper end fixedly connected with bracing piece, the equal fixedly connected with balancing pole in bracing piece both ends, be equipped with between bearing plate and the balancing pole and hold up the part, the slider with carry and be equipped with between the thing runner and transport the part.

Preferably, the supporting component comprises a plurality of groups of fixing support rods, the number of the fixing support rods in each group is two, the fixing support rods are symmetrically arranged on two sides of the balancing rod, each fixing support rod is connected with a sliding block in a sliding mode, and the sliding blocks are fixedly connected to the balancing rod.

Preferably, both ends of the upper surface of the bearing plate are fixedly provided with carrying plates.

Preferably, the conveying component comprises a plurality of L-shaped connecting rods matched with the loading rotating wheel, one end of each L-shaped connecting rod is fixedly connected to the balancing rod, and the other end, far away from the balancing rod, of each L-shaped connecting rod is rotatably connected to the loading rotating wheel.

Preferably, the base is internally and symmetrically provided with rotating rods, the rotating rods horizontally penetrate through the base, and the two ends of each rotating rod are rotatably connected with wheels.

In the utility model, the second latch and the support rod are raised by adjusting the electric telescopic rod, and the lifting of the support rod drives the balance rod to rise, so that the carrying rotary wheel is connected with the fixed support rod in a sliding way through the slide block to enable the carrying rotary wheel to rise, and the goods can be conveniently loaded and unloaded through the rotation of the carrying rotary wheel;

because electric telescopic handle drives the rising of second latch, make second latch break away from with the meshing of first latch, thereby it realizes rotating through the axis of rotation to carry the thing board and base, and the rising of the spacing circle piece of pivoted angle accessible pedal piece control makes the reengagement of first latch and second latch carry out the joint fixed, because it is rotatable to carry the thing board, consequently can be when unable messenger's handcart changes the direction in narrow and small commodity circulation workshop, load and unload the goods through the rotation of carrying the thing board, owing to it rotates to carry the thing runner and bears the weight of goods and save physical power on the one hand, on the other hand has also strengthened work efficiency.

Drawings

Fig. 1 is a schematic structural view of a trolley for logistics transportation according to the present invention;

fig. 2 is a schematic top view of the trolley for logistics transportation according to the present invention;

fig. 3 is a schematic view of the internal rotation structure of the trolley for logistics transportation according to the present invention.

In the figure: the device comprises a base 1, a rotating rod 2, wheels 3, a sliding groove 4, a bearing plate 5, a rotating shaft 6, a loading plate 7, a fixed supporting rod 8, a loading rotating wheel 9, an electric telescopic rod 10, a supporting rod 11, a connecting rod 12L, a pedal block 13, a spring 14, a supporting rod 15, a limiting rod 16, a limiting round block 17, a first latch 18, a second latch 19, a balancing rod 20 and a sliding block 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, including the base 1, the center of the upper side of the base 1 is rotatably connected with the rotating shaft 6, one end of the rotating shaft 6 far away from the base 1 is rotatably connected with the bearing plate 5, so that the base 1 realizes the rotating and supporting functions with the bearing plate 5 through the rotating shaft 6, the rotating shaft 6 is hollow, the rotating shaft 6 is internally provided with a limiting round block 17, the limiting round block 17 is fixedly provided with a first latch 18 at the upper surface center far away from the base 1, the side of the limiting round block 17 is annularly arrayed with a plurality of limiting rods 16, because the limiting rods 16 are arranged in the sliding grooves 4, when the limiting round block 17 moves upwards and is clamped and fixed with a second latch 19, the second latch 19 can play a fixed limiting function in a certain direction when following the rotating of the bearing plate 5, the center of the bottom side of the limiting round block 17 is fixedly connected with a spring 14, the spring 14 is internally provided with a supporting rod 15, the center of the upper side surface of the base 1 is provided with the sliding grooves 4 matched with the limiting rods 16 and the supporting rod 15, branch 15 passes spout 4 and pedal piece 13 fixed connection, through stepping on controllable spacing round block 17 of pedal piece 13 and down moves to make first latch 18 and the separation of second latch 19 realize bearing plate 5's rotation once more, when not needing to rotate, unclamp pedal piece 13 and make the bullet that goes up of spring 14, first latch 18 and the joint of second latch 19, thereby fixed bearing plate 5 and the rotation of base 1.

An electric telescopic rod 10 is fixedly installed at the center of a bearing plate 5, a second latch 19 is fixedly connected to the bottom side wall of the electric telescopic rod 10 through a short pin, a supporting rod 11 is fixedly connected to the upper end of the electric telescopic rod 10, balancing rods 20 are fixedly connected to both ends of the supporting rod 11, a supporting part is arranged between the bearing plate 5 and the balancing rods 20 and comprises two fixing supporting rods 8, the number of the fixing supporting rods 8 in each group is two, the fixing supporting rods are symmetrically arranged on both sides of the balancing rods 20, a sliding block 21 is slidably connected to each fixing supporting rod 8, the sliding block 21 is fixedly connected to the balancing rods 20, when the balancing rods 20 are fixedly connected to the supporting rod 11, the whole goods are transported and lifted through the sliding block 21 on the balancing rods 8, a transporting part is arranged between the sliding block 21 and a carrying runner 9, the transporting part comprises a plurality of L-shaped connecting rods 12 matched with the carrying runner 9, every L type connecting rod 12 one end is equal fixed connection on balancing pole 20, and every L type connecting rod 12 is kept away from balancing pole 20 other end and is rotated and connect on carrying thing runner 9 for electric telescopic handle 10 extends the rising that accessible bracing piece 11 drove balancing pole 20 and carried the cargo transportation part between the thing runner 9, thereby has realized that the goods breaks away from and has carried thing board 7 on carrying thing runner 9, has made things convenient for the loading and unloading of goods.

The equal fixed mounting in 5 upper surface both ends of bearing plate has year thing board 7, carries thing board 7 and can play the effect of supporting the goods when the handcart that carries the heavy object normally walks, and the symmetry is provided with bull stick 2 in the base 1, and base 1 is run through to two 2 homolevels of bull stick, and 2 both ends of two bull sticks all rotate and are connected with wheel 3.

The utility model discloses in, when having the goods to unload on the car, extend through electric telescopic handle 10 and make bracing piece 11 rise, bracing piece 11 rises and is driving balancing pole 20 and slide on fixed branch 8 through slider 21, because balancing pole 20 rises and makes year thing runner 9 rise, can make the goods unload appointed place through the rotation roll-off handcart that carries thing runner 9, because the support to the goods is played to the year thing runner 9 that rises, make to save strength and increased work efficiency through the rotation that carries thing runner 9 during goods handling.

Because the extension of electric telescopic handle 10 makes second latch 19 rise and break away from the joint with first latch 18, make including above bearing plate 5 part and base 1 accessible axis of rotation 6 rotate, when turning to the angle of wanting, adopt pedal piece 13 to make the spring pop up, and make first latch 18 and second latch 19 joint, make unable when rotating, accessible axis of rotation 6 makes the goods rotatory when wanting to unload, reach when the unable regulation direction of automobile body in the limited narrow and small area in space, carry out the rotation of goods and make the goods lay in the assigned position.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The trolley for logistics transportation comprises a base (1) and is characterized in that a rotating shaft (6) is rotatably connected at the center of the upper side of the base (1), one end, far away from the base (1), of the rotating shaft (6) is rotatably connected with a bearing plate (5), the rotating shaft (6) is of a hollow structure, a limiting round block (17) is arranged in the rotating shaft (6), a first clamping tooth (18) is fixedly installed at the center of the upper surface, far away from the base (1), of the limiting round block (17), a plurality of limiting rods (16) are annularly arrayed on the side of the limiting round block (17), a spring (14) is fixedly connected at the center of the bottom side of the limiting round block (17), a support rod (15) is arranged in the spring (14), sliding grooves (4) matched with the limiting rods (16) and the support rod (15) are formed in the center of the upper side of the base (1), the supporting rod (15) penetrates through the sliding groove (4) and is fixedly connected with the pedal block (13);

bearing plate (5) center department fixed mounting has electric telescopic handle (10), the lateral wall passes through short pin fixedly connected with second latch (19) at the bottom of electric telescopic handle (10), electric telescopic handle (10) upper end fixedly connected with bracing piece (11), bracing piece (11) both ends equal fixedly connected with balancing pole (20), be equipped with between bearing plate (5) and balancing pole (20) and hold up the part, balancing pole (20) with carry and be equipped with between thing runner (9) and transport the part.

2. The trolley for logistics transportation according to claim 1, wherein the supporting component comprises a plurality of groups of fixing support rods (8), each group of fixing support rods (8) is two in number and symmetrically arranged on two sides of the balancing bar (20), each fixing support rod (8) is slidably connected with a sliding block (21), and the sliding block (21) is fixedly connected on the balancing bar (20).

3. The trolley for logistics transportation of claim 1, wherein the two ends of the upper surface of the bearing plate (5) are fixedly provided with the loading plates (7).

4. The trolley for logistics transportation of claim 1, wherein the transportation component comprises a plurality of L-shaped connecting rods (12) matched with the loading rotating wheels (9), one end of each L-shaped connecting rod (12) is fixedly connected to the balancing rod (20), and the other end, far away from the balancing rod (20), of each L-shaped connecting rod (12) is rotatably connected to the loading rotating wheels (9).

5. The trolley for logistics transportation as recited in claim 1, wherein the base (1) is internally and symmetrically provided with the rotating rods (2), both the rotating rods (2) horizontally penetrate through the base (1), and both ends of both the rotating rods (2) are rotatably connected with wheels (3).

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