CN112158123A

CN112158123A - Cold chain logistics transport vehicle

Info

Publication number: CN112158123A
Application number: CN202011066872.XA
Authority: CN
Inventors: 杨灿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-03
Filing date: 2020-10-03
Publication date: 2021-01-01

Abstract

The invention discloses a cold-chain logistics transport vehicle which comprises a carriage main body, wherein two rows of storage racks are arranged inside the carriage main body, a plurality of hooks are arranged at the edge positions of the bottom ends of the storage racks at equal intervals, a partition plate is connected to the bottom of the inner side of the carriage main body, a mounting frame is connected to the bottom end of the partition plate, and a plurality of through holes are formed in two sides of the top end of the partition plate. According to the invention, the rotary base can rotate at the top end of the partition plate through the annular slide rail, the connecting ring, the through hole, the partition plate, the bevel gear, the rotary base, the annular slide block, the first rolling bearing, the worm, the rotary rod, the mounting rack and the first motor, so that a storage rack connected with the top end of the rotary base can rotate at different angles, a user can conveniently place or take out refrigerated articles to or from different hooks on the storage rack, and the purpose of conveniently storing and taking the refrigerated articles in and out of the carriage main body by the user is achieved.

Description

Cold chain logistics transport vehicle

Technical Field

The invention relates to the field of transportation and transportation, in particular to a cold-chain logistics transport vehicle.

Background

With the continuous development of electronic commerce, online shopping has become more and more popular. Due to the limitation of logistics links, most of the current online shopping focuses on consumer goods such as electronic products and clothes which are easy to transport and store. However, the three major commodities of fruits, vegetables, meat and aquatic products are necessary consumer goods in daily life of people, and have huge market potential. In order to meet the market demand, the electronic commerce of fresh products comes from the beginning, which is called fresh e-commerce for short, and means that fresh products, such as fresh fruits, vegetables, fresh meat and the like, are directly sold on the internet by means of the electronic commerce. The fresh electric business develops along with the development of the electronic commerce. In order to meet the requirements of fresh electric power suppliers, cold-chain logistics also come into force, and generally refers to a system project that refrigerated and frozen foods are produced, stored, transported and sold in all links before consumption and are always in a specified low-temperature environment so as to ensure the quality of the foods and reduce the loss of the foods. The cold chain logistics transport vehicle is a transport vehicle with a refrigerator compartment.

There are multiple cold chain logistics transport vechicles in the existing market, but these cold chain logistics transport vechicles ubiquitous are hanging all kinds of meat and are putting on the supporter that has the couple, because carriage inner space is limited, the user can not be convenient with the refrigerated products settle on a plurality of couple on the supporter, and when getting and taking, also can not be convenient earlier take out the refrigerated products of comparatively hidden position on arranging the supporter in. Accordingly, one skilled in the art provides a cold-chain logistics transportation vehicle to solve the problems set forth in the background above.

Disclosure of Invention

The invention aims to provide a cold-chain logistics transport vehicle to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a cold chain logistics transport vehicle comprises a carriage main body, wherein two rows of goods shelves are arranged inside the carriage main body, and the edge position of the bottom end of the shelf is provided with a plurality of hooks at equal intervals, the bottom of the inner side of the carriage main body is connected with a clapboard, the bottom end of the clapboard is connected with a mounting rack, both sides of the top end of the clapboard are provided with a plurality of through holes, a plurality of rotating bases are connected with the two sides of the top end of the clapboard at equal distance, a plurality of annular sliding blocks are arranged at the two sides of the top end of the clapboard at equal distance, the bottom end of the rotating base is connected with a connecting ring, the edge position of the bottom end of the rotating base is provided with an annular slide rail, the bottom end of the connecting ring is provided with a bevel gear, one side of the inner side of the mounting rack is provided with a plurality of first motors at equal intervals, the inboard another side of mounting bracket equidistance is provided with a plurality of dwang, the outside of dwang is provided with two worms.

Furthermore, the top of the inner side of the carriage main body is connected with a movable rod, two sides of the inner side of the carriage main body are provided with first slide rails, the two sides of the movable rod are both provided with a first slide block, the bottom end of the movable rod is connected with three support rods, one side of the supporting rod is provided with an electric telescopic rod, the bottom end of the supporting rod is connected with a camera mounting seat, the bottom end of the supporting rod is provided with a first hinge, the top end of the camera mounting seat is provided with a second slide rail, the bottom end of the camera mounting seat is provided with a camera, the bottom end of the electric telescopic rod is provided with a second slide block, the second motor is arranged at the top of the inner side of the carriage main body, a ball screw is arranged at the top of the inner side of the carriage main body, the outer side of the ball screw is sleeved with a ball nut, and the bottom of the outer side of the ball nut is connected with a connecting rod.

Further, the junction of dwang and mounting bracket is provided with first antifriction bearing, the one end of dwang is connected with first antifriction bearing, the other end of dwang is connected with the output shaft of first motor.

Furthermore, the connecting ring is arranged inside the through hole, the outer side of the worm is meshed with the outer side of the bevel gear, and the rotating base is rotatably connected with the partition plate through the matching of the annular sliding block and the annular sliding rail.

Further, the junction of ball and carriage main part is provided with second antifriction bearing, ball's one end is connected with second antifriction bearing, ball's the other end is connected with the output shaft of second motor, the top of connecting rod is connected with ball nut's the outside, the bottom of connecting rod is connected with the outside of movable rod, the movable rod passes through the cooperation sliding connection of first slide rail and first slider with the carriage main part.

Furthermore, the camera mounting seat is connected with the support rod in a rotating mode through a first hinge, a second hinge is arranged at the joint of the electric telescopic rod and the second sliding block, and the camera mounting seat is connected with the electric telescopic rod in a rotating mode through the matching of the second sliding block, the second sliding rail, the first hinge and the second hinge.

Further, the equal distance in both sides of carriage main part inboard is connected with a plurality of gag lever post, a plurality of damping spring is installed to the equal distance in both sides of carriage main part inboard, a plurality of round hole has been seted up to the equal distance in both sides on baffle top.

Further, the gag lever post sets up in the inside of damping spring and round hole, damping spring's bottom is connected with the inner wall of carriage main part, damping spring's top is connected with the bottom of baffle.

Compared with the prior art, the invention has the beneficial effects that:

1. through annular slide rail, go-between, through-hole, baffle, bevel gear, rotating base, annular slider, first antifriction bearing, worm, dwang, mounting bracket and first motor, can make rotating base rotate on the top of baffle to rotate different angles with the supporter that will rotate the base top and connect, so that the different couples on the supporter of convenient to use person place or take out the refrigerated article, so as to reach the purpose that the convenient to use person deposits, gets the refrigerated article in the inside of carriage main part.

2. Through second motor, connecting rod, ball nut, ball, first slider, movable rod, first slide rail, bracing piece, electric telescopic handle, second slide rail, first hinge, camera mount pad, second hinge and second antifriction bearing, can make the camera observe the cold-stored article in the carriage main part with different positions, different angles to in the user can fully know the cold-stored article condition in the carriage main part.

3. Through gag lever post, damping spring and round hole, meet the condition of jolting when carriage main part transportation, whole baffle can be through reciprocating of damping spring at the inside small amplitude of carriage main part, and then reach the refrigerated product absorbing effect for baffle and its top are carried on to reduce the damage condition that brings for refrigerated product because the transportation.

Drawings

FIG. 1 is a schematic structural diagram of a cold-chain logistics transportation vehicle provided in embodiments 1 and 2;

FIG. 2 is a side partial cross sectional view of a second motor and a ball screw in a cold-chain logistics transportation vehicle as set forth in embodiment 1;

fig. 3 is a partial structural schematic diagram of a movable rod, a connecting rod and a supporting rod in a cold-chain logistics transportation vehicle provided by embodiment 1;

fig. 4 is an enlarged view of a in a cold-chain logistics transportation vehicle provided in example 1.

In the figure: 1. a limiting rod; 2. a damping spring; 3. a circular hole; 4. a carriage main body; 5. a first slide rail; 6. a movable rod; 7. a connecting rod; 8. a ball nut; 9. a ball screw; 10. a first slider; 11. a camera; 12. a rack; 13. hooking; 14. an annular slide rail; 15. a connecting ring; 16. a through hole; 17. a partition plate; 18. a bevel gear; 19. rotating the base; 20. an annular slider; 21. a first rolling bearing; 22. a worm; 23. rotating the rod; 24. a mounting frame; 25. a first motor; 26. a second motor; 27. a support bar; 28. a camera mounting base; 29. a first hinge; 30. a second slide rail; 31. a second slider; 32. an electric telescopic rod.

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.

Example 1

Referring to fig. 1 to 4, in the embodiment of the invention, a cold chain logistics transport vehicle comprises a carriage main body 4, two rows of storage racks 12 are arranged inside the carriage main body 4, a plurality of hooks 13 are equidistantly arranged at the edge position of the bottom end of each storage rack 12, a partition plate 17 is connected to the bottom of the inner side of the carriage main body 4, a mounting frame 24 is connected to the bottom end of each partition plate 17, a plurality of through holes 16 are respectively arranged at two sides of the top end of each partition plate 17, a plurality of rotating bases 19 are equally connected to two sides of the top end of each partition plate 17, a plurality of annular sliders 20 are equally arranged at two sides of the top end of each partition plate 17, a connecting ring 15 is connected to the bottom end of each rotating base 19, an annular slide rail 14 is arranged at the edge position of the bottom end of each rotating base 19, a bevel gear 18 is arranged at the, two worms 22 are provided on the outer side of the swivelling levers 23.

Wherein, the inboard top of carriage main part 4 is connected with movable rod 6, the inboard both sides of carriage main part 4 all are provided with first slide rail 5, first slider 10 is all installed to the both sides of movable rod 6, the bottom of movable rod 6 is connected with three bracing piece 27, electric telescopic handle 32 is installed to one side of bracing piece 27, the bottom of bracing piece 27 is connected with camera mount pad 28, the bottom of bracing piece 27 is provided with first hinge 29, the top of camera mount pad 28 is provided with second slide rail 30, camera 11 is installed to the bottom of camera mount pad 28, the bottom of electric telescopic handle 32 is provided with second slider 31, second motor 26 is installed at the inboard top of carriage main part 4, the inboard top of carriage main part 4 is provided with ball 9, ball nut 8 has been cup jointed in the outside of ball 9, the bottom in the ball nut 8 outside is connected with connecting rod 7.

Wherein, the junction of dwang 23 and mounting bracket 24 is provided with first antifriction bearing 21, and the one end of dwang 23 is connected with first antifriction bearing 21, and the other end of dwang 23 is connected with the output shaft of first motor 25.

Wherein, the connecting ring 15 is arranged inside the through hole 16, the outer side of the worm 22 is engaged with the outer side of the bevel gear 18, and the rotating base 19 is rotatably connected with the partition 17 through the matching of the annular slide block 20 and the annular slide rail 14.

Wherein, the junction of ball 9 and carriage main part 4 is provided with second antifriction bearing, and ball 9's one end is connected with second antifriction bearing, and ball 9's the other end is connected with second motor 26's output shaft, and the top of connecting rod 7 is connected with ball nut 8's the outside, and the bottom of connecting rod 7 is connected with the outside of movable rod 6, and movable rod 6 and carriage main part 4 are through the cooperation sliding connection of first slide rail 5 and first slider 10.

The camera mounting seat 28 and the support rod 27 are rotatably connected through a first hinge 29, a second hinge is arranged at the joint of the electric telescopic rod 32 and the second sliding block 31, and the camera mounting seat 28 and the electric telescopic rod 32 are rotatably connected through the matching of the second sliding block 31, the second sliding rail 30, the first hinge 29 and the second hinge.

The working principle is as follows: when a user places or takes out refrigerated articles in sequence from a plurality of hooks 13 on the article placing rack 12, the first motor 25 is firstly turned on, the output shaft of the first motor 25 drives the rotating rod 23 connected with the first motor to rotate on the mounting rack 24 through the first rolling bearing 21, so that the rotating rod 23 drives the two worms 22 connected with the outer side of the rotating rod to rotate, the two worms 22 brake the bevel gears 18 respectively engaged and connected with the two worms, the bevel gears 18 generate axial motion, and the connecting ring 15 is driven to rotate in the through hole 16, so that the connecting ring 15 drives the rotating base 19 connected with the top end of the connecting ring 15 to rotate at the top end of the partition plate 17 through the annular sliding block 20 and the annular sliding rail 14, so that the article placing rack 12 connected with the top end of the rotating base 19 rotates at different angles, and the user can place or take out refrigerated articles from different hooks 13 on the article placing rack 12, so that, When a transporter transports the refrigerated goods stored in the carriage main body 4, if the specific situation of the refrigerated goods at each position in the carriage main body 4 is to be observed at any time, the second motor 26 can be turned on, the output shaft of the second motor 26 drives the ball screw 9 connected with the output shaft to rotate on the carriage main body 4 through the second rolling bearing, so that the ball nut 8 horizontally moves at the outer side of the ball screw 9, the connecting rod 7 drives the movable rod 6 connected with the bottom end of the connecting rod to horizontally move in the carriage main body 4 through the first slide rail 5 and the first slide block 10, the movable rod 6 drives the supporting rod 27 and the camera 11 arranged at the bottom of the supporting rod 27 to horizontally move in the carriage main body 4, so that a user can observe the refrigerated goods at different positions in the carriage main body 4, and the user can also turn on the electric telescopic rod 32, so that the electric telescopic rod 32 drives the second slide block 31 to slide up and down in the second slide rail 30, so that the camera mount 28 is rotated up and down at the bottom end of the support bar 27 by the first hinge 29, thereby enabling the camera 11 to view the details of the contents in the cabin body 4 at different angles.

Example 2

Referring to fig. 1, a cold chain logistics transport vehicle, this embodiment compares in embodiment 1, still includes that the impartial distance in both sides of 4 inboards in carriage main part is connected with a plurality of gag lever post 1, and a plurality of damping spring 2 is installed to the impartial distance in both sides of 4 inboards in carriage main part, and a plurality of round hole 3 has been seted up to the impartial distance in both sides on baffle 17 top.

Wherein, gag lever post 1 sets up in damping spring 2 and the inside of round hole 3, and damping spring 2's bottom is connected with the inner wall of carriage main part 4, and damping spring 2's top is connected with baffle 17's bottom.

The working principle is as follows: through setting up gag lever post 1 and damping spring 2 in 1 inboard bottom of gag lever post, run into the condition of jolting in 4 transportation in the carriage, whole baffle 17 can be through damping spring 2 reciprocating of the inside small circle of carriage main part 4, and then reach the refrigerated goods absorbing effect for baffle 17 and its top are carried on to reduce the damage condition that brings for refrigerated goods because the transportation.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

It will be evident to those skilled in the art that the invention 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 invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cold chain logistics transport vehicle, includes carriage main part (4), the inside of carriage main part (4) is provided with two rows of supporter (12), and the border position equidistance of supporter (12) bottom is provided with a plurality of couple (13), its characterized in that, the inboard bottom of carriage main part (4) is connected with baffle (17), the bottom of baffle (17) is connected with mounting bracket (24), a plurality of through-hole (16) have all been seted up on both sides on baffle (17) top, the impartial distance in both sides on baffle (17) top is connected with a plurality of and rotates base (19), the impartial distance in both sides on baffle (17) top is provided with a plurality of annular slider (20), the bottom of rotating base (19) is connected with go-between (15), the border position of rotating base (19) bottom is provided with annular slide rail (14, bevel gear (18) are installed to the bottom of go-between (15), a plurality of first motor (25) are installed to one side equidistance that mounting bracket (24) are inboard, the another side equidistance of mounting bracket (24) inboard is provided with a plurality of dwang (23), the outside of dwang (23) is provided with two worms (22).

2. The cold-chain logistics transport vehicle according to claim 1, characterized in that a movable rod (6) is connected to the top of the inner side of the carriage main body (4), first slide rails (5) are arranged on both sides of the inner side of the carriage main body (4), first sliders (10) are mounted on both sides of the movable rod (6), three support rods (27) are connected to the bottom end of the movable rod (6), an electric telescopic rod (32) is mounted on one side of each support rod (27), a camera mounting seat (28) is connected to the bottom end of each support rod (27), a first hinge (29) is arranged at the bottom end of each support rod (27), a second slide rail (30) is arranged at the top end of each camera mounting seat (28), a camera (11) is mounted at the bottom end of each camera mounting seat (28), and a second slider (31) is arranged at the bottom end of each electric telescopic rod (32), the novel wagon box is characterized in that a second motor (26) is installed at the top of the inner side of the wagon box body (4), a ball screw (9) is arranged at the top of the inner side of the wagon box body (4), a ball nut (8) is sleeved on the outer side of the ball screw (9), and a connecting rod (7) is connected to the bottom of the outer side of the ball nut (8).

3. A cold chain logistics transport vehicle according to claim 1, characterized in that a first rolling bearing (21) is arranged at the joint of the rotating rod (23) and the mounting frame (24), one end of the rotating rod (23) is connected with the first rolling bearing (21), and the other end of the rotating rod (23) is connected with an output shaft of the first motor (25).

4. A cold-chain logistics transport vehicle according to claim 3, characterized in that the connecting ring (15) is arranged inside the through hole (16), the outer side of the worm (22) is engaged with the outer side of the bevel gear (18), and the rotating base (19) is rotatably connected with the partition plate (17) through the matching of the annular slide block (20) and the annular slide rail (14).

5. A cold-chain logistics transport vehicle according to claim 2, wherein a second rolling bearing is arranged at the joint of the ball screw (9) and the carriage main body (4), one end of the ball screw (9) is connected with the second rolling bearing, the other end of the ball screw (9) is connected with an output shaft of a second motor (26), the top end of the connecting rod (7) is connected with the outer side of the ball nut (8), the bottom end of the connecting rod (7) is connected with the outer side of the movable rod (6), and the movable rod (6) is connected with the carriage main body (4) in a sliding manner through the matching of the first slide rail (5) and the first slide block (10).

6. The cold-chain logistics transport vehicle as claimed in claim 5, wherein the camera mounting seat (28) is rotatably connected with the support rod (27) through a first hinge (29), a second hinge is arranged at the joint of the electric telescopic rod (32) and the second sliding block (31), and the camera mounting seat (28) is rotatably connected with the electric telescopic rod (32) through the matching of the second sliding block (31), the second sliding rail (30), the first hinge (29) and the second hinge.

7. The cold-chain logistics transport vehicle as claimed in claim 1, wherein a plurality of limiting rods (1) are connected to the inner side of the carriage body (4) at equal distances on both sides, a plurality of damping springs (2) are mounted on the inner side of the carriage body (4) at equal distances on both sides, and a plurality of round holes (3) are formed in the top end of the partition plate (17) at equal distances on both sides.

8. A cold-chain logistics transport vehicle according to claim 7, characterized in that the limiting rod (1) is arranged inside the damping spring (2) and the round hole (3), the bottom end of the damping spring (2) is connected with the inner wall of the carriage main body (4), and the top end of the damping spring (2) is connected with the bottom end of the partition plate (17).