CN216034541U

CN216034541U - Logistics transport vehicle with loading space adjustable and used for logistics vehicle body entering factory

Info

Publication number: CN216034541U
Application number: CN202122851836.0U
Authority: CN
Inventors: 胡勇超; 周靓靓
Original assignee: University of South China
Current assignee: University of South China
Priority date: 2021-11-20
Filing date: 2021-11-20
Publication date: 2022-03-15
Anticipated expiration: 2031-11-20

Abstract

The utility model discloses a logistics transport vehicle with an adjustable loading space for a logistics vehicle body entering a factory, which belongs to the technical field of logistics transport vehicles and comprises three support frames and two second frames, wherein a fixing structure is arranged on the front surface of one support frame, and a first pore plate is arranged on the outer surface of the fixing structure. This be used for going into factory's commodity circulation automobile body loading space adjustable commodity circulation transport vechicle, through setting up first orifice plate, the bracing piece, the support frame, first expansion bracket and elevating gear, it removes to drive both sides support frame through first orifice plate and bracing piece, make first expansion bracket expand, and then drive elevating gear expand can, then this device can realize the operation of expansion and shrink through first expansion bracket and elevating gear, and then can adjust storage space's size, with this article transportation that can be suitable for not unidimensional, and can effectively reduce the space and occupy, improve the practicality of this device.

Description

Logistics transport vehicle with loading space adjustable and used for logistics vehicle body entering factory

Technical Field

The utility model belongs to the technical field of logistics transport vehicles, and particularly relates to a logistics transport vehicle with an adjustable loading space of a logistics vehicle body entering a factory.

Background

In-process to the goods transport in the factory, often need use the commodity circulation transport vechicle, but the commodity circulation transport vechicle among the prior art generally by the frame, wheel and handle are constituteed, the frame is the integral structure, not only can occupy a large amount of spaces when not needing to use, the equipment article that is difficult to transport as required carries out transport vechicle frame loading space and adjusts moreover, thereby be difficult to be applicable to not unidimensional equipment transportation, consequently, it has important meaning to study a commodity circulation transport vechicle that is used for going into factory commodity circulation automobile body loading space adjustable to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides the logistics transport vehicle with the adjustable loading space for the logistics vehicle body entering a factory, and solves the problems that the logistics transport vehicle in the prior art generally comprises a vehicle frame, wheels and a handle, the vehicle frame is of an integrated structure, a large amount of space is occupied when the logistics transport vehicle is not used, the loading space of the vehicle frame of the logistics transport vehicle is difficult to adjust according to equipment and objects needing to be transported, and the logistics transport vehicle is difficult to adapt to transportation of equipment with different sizes.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a commodity circulation transport vechicle for going into factory's commodity circulation automobile body loading space adjustable, includes support frame and two second frames, the quantity of support frame sets up to three, one of them the front of support frame is provided with fixed knot and constructs, fixed knot constructs's surface is provided with first orifice plate, the both sides of first orifice plate all are provided with the bracing piece, two the bracing piece respectively with the front fixed connection of two wherein support frames.

First orifice plate is articulated through round pin axle and one of them support frame, and is three the support frame is articulated with two first expansion brackets, two first expansion bracket all is articulated with five first loose axles, and partial first loose axle sliding connection is in three support frame, and two first loose axles on the leftmost side and two first loose axles on the rightmost side sliding connection respectively are in two second frames, two first loose axles on the left side and two first loose axles on the right side respectively with two elevating gear fixed connection.

As a further scheme of the utility model: the fixed knot constructs including the skid resistant course, skid resistant course fixed connection is in the front of support frame, the front of skid resistant course and the back overlap joint of bolt, the surface threaded connection of bolt has the nut, the nut joint is in first orifice plate, the front of bolt and the back fixed connection of knob.

As a further scheme of the utility model: the front of support frame and the back fixed connection of handle, elevating gear includes two first frames, two first frame is articulated with two second expansion brackets respectively, two three points of second expansion bracket all are articulated with three second loose axle, four of them second loose axle and two other second loose axles sliding connection respectively in two first frames and second frame, two below the second loose axle respectively with two of them first loose axle fixed connection.

As a further scheme of the utility model: the lower surface of the second frame is fixedly connected with the upper surfaces of the two movable wheels, the back surfaces of the three support frames are respectively hinged with the three expansion plates, one of the three expansion plates is internally provided with a positioning structure, the positioning structure is arranged in a fixed groove, the fixed groove is arranged on the upper surface of one of the support frames, the back surfaces of the two support frames are fixedly connected with fixing rods, and the two fixing rods are arranged on the second pore plate.

As a further scheme of the utility model: the rotating shaft is connected to the inner surface of the bearing in a clamping mode in the second pore plate, and the bearing is connected to the back face of one of the expansion plates in a clamping mode.

As a further scheme of the utility model: the positioning structure comprises a barrel, the barrel is clamped in the expansion plate, a handle is fixedly connected to the upper surface of the barrel, a spring and a sliding rod are fixedly connected to the lower surface of the handle, the spring is fixedly connected to the upper surface of the barrel, the sliding rod is arranged in the barrel, and the bottom end of the sliding rod is arranged in a fixing groove.

(III) advantageous effects

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

1. this be used for going into factory's commodity circulation automobile body loading space adjustable commodity circulation transport vechicle, through setting up first orifice plate, the bracing piece, the support frame, first expansion bracket and elevating gear, it removes to drive both sides support frame through first orifice plate and bracing piece, make first expansion bracket expand, and then drive elevating gear expand can, then this device can realize the operation of expansion and shrink through first expansion bracket and elevating gear, and then can adjust storage space's size, with this article transportation that can be suitable for not unidimensional, and can effectively reduce the space and occupy, improve the practicality of this device.

2. This be used for entering factory's commodity circulation automobile body loading space adjustable commodity circulation transport vechicle, through setting up expansion plate and fixed knot structure, then the expansion plate adopts articulated mode can realize being connected with the support frame, can carry out the upset activity of angle simultaneously, and then be convenient for put article in inside, with this can be so that the work of puting in of article more convenient and laborsaving, can fix the expansion plate through fixed knot structure simultaneously, and then can effectively play the effect that blocks article, avoid the problem that the article slippage caused the damage.

3. This be used for going into factory's commodity circulation automobile body loading space adjustable commodity circulation transport vechicle through setting up knob, skid resistant course, bolt and nut, rotates the knob and drives the bolt and carry out the precession for the bolt can paste tightly in skid resistant course surface, has from the locking nature between bolt and the nut simultaneously, and then can avoid first orifice plate displacement to the position location of first orifice plate, and then can guarantee the holistic stability of this device.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a three-dimensional schematic structural diagram of the fixing structure of the present invention;

FIG. 3 is a schematic three-dimensional structure of the lifting device of the present invention;

FIG. 4 is a schematic perspective view of the unfolding plate of the present invention;

FIG. 5 is a schematic cross-sectional view of the front view of the deployable panel of the present invention;

in the figure: the device comprises a support frame 1, a first telescopic frame 2, a fixing structure 3, an anti-skid layer 31, a 32 bolt, a 33 nut, a 34 knob, a first pore plate 4, a moving wheel 5, a lifting device 6, a first frame 61, a second movable shaft 62, a second telescopic frame 63, a handle 7, a positioning structure 8, a handle 81, a spring 82, a cylinder 83, a sliding rod 84, an expansion plate 9, a second pore plate 10, a second frame 11, a fixing rod 12, a pin shaft 13, a supporting rod 14, a first movable shaft 15, a fixed groove 16, a bearing 17 and a rotating shaft 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 5, the present invention provides a technical solution: the utility model provides a commodity circulation transport vechicle for entering factory's commodity circulation automobile body loading space adjustable, including support frame 1 and two second frames 11, the quantity of support frame 1 sets up to three, the front of one of them support frame 1 is provided with fixed knot constructs 3, the surface of fixed knot constructs 3 is provided with first orifice plate 4, through setting up first orifice plate 4, make the opening of first orifice plate 4 can provide the activity space for bracing piece 14, the both sides of first orifice plate 4 all are provided with bracing piece 14, two bracing pieces 14 respectively with wherein two support frame 1's front fixed connection.

The first orifice plate 4 is hinged with one support frame 1 through a pin shaft 13, the three support frames 1 are hinged with two first telescopic frames 2, the telescopic frames have the telescopic characteristic through the arrangement of the first telescopic frames 2, thereby facilitating the operation of adjusting the plurality of supporting frames 1, two first expansion brackets 2 are hinged with five first movable shafts 15, by arranging the first movable shaft 15, the first movable shaft 15 can be smoothly moved in the second frame 11, thereby enabling the first telescopic frame 2 to be smoothly telescopic, and simultaneously, since the first telescopic frame is connected with the second movable shaft 62, and further, the movement of the second movable shafts 62 can be controlled, part of the first movable shafts 15 are slidably connected in the three support frames 1, the two leftmost first movable shafts 15 and the two rightmost first movable shafts 15 are respectively slidably connected in the two second frames 11, and the two leftmost first movable shafts 15 and the two rightmost first movable shafts 15 are respectively fixedly connected with the two lifting devices 6.

Specifically, as shown in fig. 2, the fixing structure 3 includes an anti-slip layer 31, the anti-slip layer 31 is fixedly connected to the front surface of the support frame 1, the front surface of the anti-slip layer 31 is overlapped with the back surface of the bolt 32, the outer surface of the bolt 32 is connected with the nut 33 through the thread, the bolt 32 is screwed on the surface of the anti-slip layer 31 through the holding point of the knob 34, the first hole plate 4 can be effectively positioned, the nut 33 is clamped in the first hole plate 4, the front surface of the bolt 32 is fixedly connected with the back surface of the knob 34, the front surface of the support frame 1 is fixedly connected with the back surface of the handle 7, the handle 7 is arranged, so that the support frame 1 can be conveniently held and pushed to move by a worker, the lifting device 6 includes two first frames 61, the two first frames 61 are respectively hinged to the two second telescopic frames 63, and the second telescopic frames 63 are arranged, so that the work of the first frames 61 can be smoothly adjusted, three points of two second expansion brackets 63 all are articulated with three second loose axle 62, through setting up second loose axle 62 for second loose axle 62 can slide in second frame 11, and then makes second expansion bracket 63 can stretch out and draw back smoothly, and wherein four second loose axles 62 and two other second loose axles 62 sliding connection respectively are in two first frames 61 and second frame 11, two second loose axles 62 of below respectively with two of them first loose axle 15 fixed connection.

Specifically, as shown in fig. 3, the lower surface of the second frame 11 is fixedly connected with the upper surfaces of two moving wheels 5, the moving wheels 5 are arranged to facilitate the transportation of the device to the objects, the back surfaces of three support frames 1 are respectively hinged with three expansion plates 9, the opening at the rear side is opened by turning over the expansion plates 9 by arranging the expansion plates 9, so as to facilitate taking and placing the objects, one of the expansion plates 9 is internally provided with a positioning structure 8, the positioning structure 8 is arranged in a fixing groove 16, the fixing groove 16 is arranged on the upper surface of one of the support frames 1, wherein the back surfaces of the two support frames 1 are both fixedly connected with fixing rods 12, the two fixing rods 12 are arranged in the second orifice plate 10, a rotating shaft 18 is clamped in the second orifice plate 10, the rotating shaft 18 is sleeved on the inner surface of a bearing 17, and the rotating shaft 18 and the bearing 17 are arranged to enable the rotating shaft 18 to rotate in the bearing 17, thereby enabling the second orifice plate 10 to rotate smoothly, and the bearing 17 is clamped on the back of one of the expansion plates 9.

Specifically, as shown in fig. 5, the positioning structure 8 includes a cylinder 83, the cylinder 83 is connected to the inside of the expansion plate 9 in a clamping manner, the upper surface of the cylinder 83 is fixedly connected with a handle 81, through setting up the handle 81, thereby facilitating the work of controlling the sliding rod 84, the lower surface of the handle 81 is fixedly connected with a spring 82 and a sliding rod 84, through setting up the spring 82, the elastic force of the spring 82 can drive the sliding rod 84 to be clamped into the fixing groove 16, thereby the expansion plate 9 can be fixed, the spring 82 is fixedly connected to the upper surface of the cylinder 83, the sliding rod 84 is arranged inside the cylinder 83, and the bottom end of the sliding rod 84 is arranged inside the fixing groove 16.

The working principle of the utility model is as follows:

s1, when the foldable frame is used, the knob 34 is firstly rotated, the knob 34 drives the bolt 32 to rotate, the bolt 32 is separated from the anti-skid layer 31, at the moment, the first pore plate 4 can be controlled to rotate, the first pore plate 4 drives the support frames 1 on two sides to be unfolded through the support rods 14, the support frames 1 drive the first telescopic frame 2 to be unfolded, and the second movable frame is unfolded;

s2, driving the movable shaft to move by the first telescopic frame 2, driving the second telescopic frame 63 to expand by the movable shaft, so that the first movable frame is expanded by the second telescopic frame 63, and rotating reversely again to drive the bolt 32 to be attached to the anti-skid layer 31 by the knob 34;

and S3, finally, pulling the handle 81 upwards to enable the handle 81 to drive the spring 82 to extend, enabling the sliding rod 84 to be pulled out of the fixed groove 16 upwards, turning over the unfolding plate 9 at the moment to enable the rear side of the device to be opened, then putting the object on the surface of the support frame 1, turning over the unfolding plate 9 to be in a vertical state, and driving the sliding rod 84 to be clamped into the fixed groove 16 through the elastic force of the spring 82.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a commodity circulation transport vechicle for entering factory commodity circulation automobile body loading space adjustable, includes support frame (1) and two second frames (11), its characterized in that: the number of the support frames (1) is three, a fixing structure (3) is arranged on the front face of one support frame (1), a first pore plate (4) is arranged on the outer surface of the fixing structure (3), support rods (14) are arranged on two sides of the first pore plate (4), and the two support rods (14) are respectively fixedly connected with the front faces of two support frames (1);

first orifice plate (4) are articulated, three through round pin axle (13) and one of them support frame (1) is articulated with two first expansion bracket (2), two first expansion bracket (2) all are articulated with five first loose axle (15), and partial first loose axle (15) sliding connection is in three support frame (1), and two first loose axles (15) in leftmost side and two first loose axles (15) in rightmost side sliding connection respectively are in two second frames (11), two first loose axles (15) in left side and two first loose axles (15) in right side respectively with two elevating gear (6) fixed connection.

2. The logistics transport vehicle with the adjustable loading space for the logistics vehicle body entering the factory according to claim 1, wherein: fixed knot constructs (3) and includes skid resistant course (31), skid resistant course (31) fixed connection is in the front of support frame (1), the front of skid resistant course (31) and the back overlap joint of bolt (32), the surface threaded connection of bolt (32) has nut (33), nut (33) joint is in first orifice plate (4), the front of bolt (32) and the back fixed connection of knob (34).

3. The logistics transport vehicle with the adjustable loading space for the logistics vehicle body entering the factory according to claim 1, wherein: the front of support frame (1) and the back fixed connection of handle (7), elevating gear (6) include two first frames (61), two first frame (61) are articulated with two second expansion brackets (63) respectively, two three points of second expansion bracket (63) all are articulated with three second loose axle (62), wherein four second loose axle (62) and two other second loose axles (62) sliding connection respectively in two first frames (61) and second frame (11), two below second loose axle (62) respectively rather than two among them first loose axle (15) fixed connection.

4. The logistics transport vehicle with the adjustable loading space for the logistics vehicle body entering the factory according to claim 1, wherein: the lower surface of second frame (11) and the upper surface fixed connection of two removal wheels (5), it is three the back of support frame (1) is articulated with three expansion plate (9) respectively, one of them be provided with location structure (8) in expansion plate (9), location structure (8) set up in fixed slot (16), the upper surface at one of them support frame (1) is seted up in fixed slot (16), two of them the equal fixedly connected with dead lever (12) in back of support frame (1), two dead lever (12) set up in second orifice plate (10).

5. The logistics transport vehicle with the adjustable loading space for the logistics vehicle body entering the factory according to claim 4, wherein: the rotating shaft (18) is connected in the second pore plate (10) in a clamping mode, the rotating shaft (18) is connected to the inner surface of the bearing (17) in a sleeved mode, and the bearing (17) is connected to the back face of one of the expansion plates (9) in a clamping mode.

6. The logistics transport vehicle with the adjustable loading space for the logistics vehicle body entering the factory according to claim 4, wherein: location structure (8) include barrel (83), barrel (83) joint is in expansion board (9), the last fixed surface of barrel (83) is connected with handle (81), the lower fixed surface of handle (81) is connected with spring (82) and slide bar (84), spring (82) fixed connection is at the upper surface of barrel (83), slide bar (84) set up in barrel (83), the bottom setting of slide bar (84) is in fixed slot (16).