CN112678341A

CN112678341A - A high-efficient buffering thing flow box for freight transportation commodity circulation protection article

Info

Publication number: CN112678341A
Application number: CN202011451496.6A
Authority: CN
Inventors: 杨焜元
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-04-20

Abstract

The invention relates to the technical field of freight logistics and discloses a high-efficiency buffering logistics box for protecting articles in freight logistics. This a high-efficient buffering thing flow box for freight transportation commodity circulation protection article, the connecting plate receives to promote after assaulting that the top sheave slides on the race on the semicircle wheel with the lower pulley, and the connecting axle drives the axis of rotation through the rotating device and upwards rotates for the helical tooth rotates upwards on the thread groove on the rotation cover inner wall, extrudees the inner wall of frame through the left spring of semicircle wheel, thereby reaches the effect of absorbing the impulsive force.

Description

A high-efficient buffering thing flow box for freight transportation commodity circulation protection article

Technical Field

The invention relates to the technical field of freight logistics, in particular to a high-efficiency buffering logistics box for protecting goods in freight logistics.

Background

With the development of society and the continuous improvement of living standard of people, more and more people begin to have the habit of online shopping, and things purchased from the network need to be transported from other areas, so that the existence of logistics boxes is reduced. The logistics boxes are turnover transport boxes, and logistics companies load goods to be transported, particularly vulnerable articles, into the logistics boxes and then send the goods to all over the country through transportation means such as trains, trucks, airplanes or ships.

Goods often can pass through some inevitable unexpected injuries in the course of transportation, such as the emergency brake of freight train, jolt when the aircraft meets the air current etc. and the freight logistics case that uses on the existing market does not have a fine cushioning effect yet, leads to these unexpected often to make the goods impaired, because ordinary freight logistics case has only used the structure of ordinary case, and inner structure is hard, can not cushion to make the goods impaired.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the efficient buffering logistics box for protecting goods in freight logistics, which has the advantages of soft internal structure, buffering effect, effective protection of goods and the like, and solves the problems that the internal structure of the common freight logistics box is hard, the buffering effect is not realized, and the goods cannot be effectively protected.

(II) technical scheme

In order to solve the technical problems, the invention provides the following technical scheme:

a high-efficiency buffering logistics box for protecting goods in freight logistics comprises an outer frame, wherein a semicircular wheel is fixedly mounted in the middle of the outer frame, a wheel groove is formed in the right side of the semicircular wheel, a lower pulley is arranged below the wheel groove in a rolling manner, a lower connecting rod is slidably mounted at the right end of the lower pulley, an upper connecting rod is slidably mounted above the lower connecting rod, an upper pulley is arranged at the left end of the upper connecting rod in a rolling manner, a connecting plate is fixedly mounted at the right end of the upper connecting rod, a connecting shaft is fixedly mounted above the middle position of the upper connecting rod, a rotating shaft is rotatably mounted above the connecting shaft, spiral teeth are formed in the upper part of the rotating shaft, a rotating sleeve is fixedly mounted above the spiral teeth, a thread groove is formed in the inner wall of the rotating sleeve, a connecting rod is fixedly mounted above the rotating sleeve, a roller is rotatably mounted above the connecting rod, and a, the utility model discloses a rolling device, including axis of rotation, rotation axis, the inside rotation of rotation axis installs the outer lane, the inside rotation of outer lane installs the inner circle, the ball is installed in the middle roll of outer lane and inner circle, the below fixed mounting of frame has outer box lower wall, the top roll of outer box lower wall installs the roll thick stick, the top slidable mounting of roll thick stick has interior box lower wall, the top fixed mounting of interior box lower wall has interior box lateral wall, the left end fixed mounting of frame has outer box lateral wall.

Preferably, the semicircular wheel is fixedly installed on the inner wall of the left side of the outer frame through a spring, and the impact force of the semicircular wheel is absorbed through the spring.

Preferably, the lower part of the rotating shaft is matched with the outer ring, the connecting shaft is matched with the inner ring, the outer ring drives the rotating shaft to rotate, the inner ring is fixed, and friction is reduced through the balls.

Preferably, the screw teeth are matched with the thread grooves on the inner wall of the rotating sleeve, so that the screw teeth rotate in the thread grooves.

Preferably, the upper end face of the lower wall of the outer box body is provided with a groove, the lower end face of the lower wall of the inner box body is provided with a groove, and the rolling rod is arranged between the two grooves in a rolling mode, so that friction force is reduced, and the inner box body can slide more easily.

Preferably, the outer frame is fixedly installed on the inner end face of the side wall of the outer box body through screws, so that the stability of the outer frame is guaranteed.

Preferably, the connecting plate is fixedly installed on the outer end face of the side wall of the inner box body through a spring, and impact force brought by the side wall of the inner box body is absorbed through the spring and is transmitted to the connecting plate.

(III) advantageous effects

Compared with the prior art, the invention provides the efficient buffering logistics box for protecting the goods in the freight logistics, which has the following beneficial effects:

1. this a high-efficient buffering thing flow box for freight transportation commodity circulation protection article, the spring through the connecting plate right-hand member transmits the impact force for the connecting plate, the connecting plate receives to promote respectively through upper connecting rod and lower connecting rod after the impact and slides on the race on the semicircle wheel with the lower pulley, make the upper connecting rod have an ascending displacement simultaneously, drive connecting axle rebound, the connecting axle drives the axis of rotation upwards through the turner, make the spiral shell tooth rotate upwards on the thread groove on the rotation cover inner wall, the rotation cover moves left through the slip of the gyro wheel of top in the track simultaneously, through the inner wall of the left spring extrusion frame of semicircle wheel, thereby reach the effect of absorption impulsive force.

2. This a high-efficient buffering thing flow box for freight transportation commodity circulation protection article through when the impact disappears, the axis of rotation slowly rotates and descends, and upper pulley and lower pulley return to the normal position, and power in the spring releases to reached release buffer power, the effect of protection goods.

3. This a high-efficient buffering thing flow box for freight transportation commodity circulation protection article rotates through the outer lane to and ball reduce frictional force, the inner circle is fixed in the upper end of connecting axle, thereby has reached and has made the axis of rotation drive the effect that the spiral shell tooth rotated.

Drawings

FIG. 1 is a schematic sectional view of the front structure of the semicircular wheel and the mechanism connected thereto according to the present invention.

FIG. 2 is an enlarged view of the structure at A of the present invention.

Fig. 3 is a schematic sectional view of the front structure of the present invention.

FIG. 4 is an enlarged view of the structure at B of the present invention.

In the figure: 1. an outer frame; 2. a semi-circular wheel; 3. a wheel groove; 4. a lower pulley; 5. a lower connecting rod; 6. an upper pulley; 7. an upper connecting rod; 8. a connecting plate; 9. a connecting shaft; 10. a rotating shaft; 11. screw teeth; 12. rotating the sleeve; 13. a thread groove; 14. a track; 15. a roller; 16. a connecting rod; 17. a rotator; 18. an outer ring; 19. a ball bearing; 20. an inner ring; 21. the lower wall of the outer box body; 22. a rolling bar; 23. the lower wall of the inner box body; 24. an inner box sidewall; 25. the outer box lateral wall.

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. 1-4, a high-efficiency buffering logistics box for protecting goods in freight logistics comprises an outer frame 1, a semicircular wheel 2 is fixedly installed in the middle of the outer frame 1, the semicircular wheel 2 is fixedly installed on the inner wall of the left side of the outer frame 1 through a spring, the impact force of the semicircular wheel 2 is absorbed through the spring, a wheel groove 3 is formed in the right side of the semicircular wheel 2, a lower pulley 4 is installed below the wheel groove 3 in a rolling manner, a lower connecting rod 5 is installed at the right end of the lower pulley 4 in a sliding manner, an upper connecting rod 7 is installed above the lower connecting rod 5 in a sliding manner, an upper pulley 6 is installed at the left end of the upper connecting rod 7 in a rolling manner, a connecting plate 8 is fixedly installed at the right end of the upper connecting rod 7, a connecting shaft 9 is fixedly installed above the middle position of the upper connecting rod 7, a rotating shaft 10 is rotatably installed above the connecting shaft 9, a spiral tooth 11 is formed above the rotating shaft, the spiral teeth 11 are matched with a thread groove 13 on the inner wall of a rotating sleeve 12, so that the spiral teeth 11 rotate in the thread groove 13, a connecting rod 16 is fixedly arranged above the rotating sleeve 12, a roller 15 is arranged above the connecting rod 16 in a rolling manner, a track 14 is fixedly arranged on the outer side of the roller 15, a rotator 17 is arranged below the rotating shaft 10 in a rotating manner, an outer ring 18 is arranged inside the rotator 17 in a rotating manner, an inner ring 20 is arranged inside the outer ring 18 in a rotating manner, balls 19 are arranged between the outer ring 18 and the inner ring 20 in a rolling manner, the lower part of the rotating shaft 10 is matched with the outer ring 18, a connecting shaft 9 is matched with the inner ring 20, the outer ring 18 drives the rotating shaft 10 to rotate, the inner ring 20 is fixed and reduces friction force through the balls 19, an outer box lower wall 21 is fixedly arranged below the outer box 1, a rolling bar 22 is arranged above the, the upper end face of outer box lower wall 21 is opened flutedly, the lower terminal surface of interior box lower wall 23 is opened flutedly, roll thick stick 22 roll-type mounting between two recesses, with this reduce frictional force, make interior box change and slide, the top fixed mounting of interior box lower wall 23 has interior box lateral wall 24, connecting plate 8 passes through spring fixed mounting on the outer terminal surface of interior box lateral wall 24, absorb the impact force that interior box lateral wall 24 brought and to the transmission of connecting plate 8 through the spring, the left end fixed mounting of frame 1 has outer box lateral wall 25, frame 1 passes through screw fixed mounting on the interior terminal surface of outer box lateral wall 25, guarantee frame 1's stability.

The working principle is as follows: the high-efficiency buffering logistics box for protecting goods in freight logistics transmits impact force to the connecting plate 8 through the spring at the right end of the connecting plate 8 when receiving the impact, the connecting plate 8 respectively pushes the upper pulley 6 and the lower pulley 4 to slide on the pulley groove 3 on the semi-circular wheel 2 through the upper connecting rod 7 and the lower connecting rod 5 after receiving the impact, so that the upper connecting rod 7 simultaneously moves upwards to drive the connecting shaft 9 to move upwards, the connecting shaft 9 drives the rotating shaft 10 to rotate upwards through the rotator 17, the thread 11 rotates upwards on the thread groove 13 on the inner wall of the rotating sleeve 12, meanwhile, the rotating sleeve 12 moves leftwards through the sliding of the upper roller 15 in the track 14, the inner wall of the outer frame 1 is pressed through the spring at the left side of the semicircular wheel 2, when the impact disappears, the rotating shaft 10 slowly rotates and descends, and the upper pulley 6 and the lower pulley 4 return to the original positions, so that the effect of buffering and protecting the goods is achieved; when the rotating shaft 10 rotates, the outer ring 18 rotates, the balls 19 reduce friction, and the inner ring 20 is fixed at the upper end of the connecting shaft 9, so that the rotating shaft 10 drives the spiral teeth 11 to rotate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high-efficient buffering thing flow box for freight transportation commodity circulation protection article, includes frame (1), its characterized in that: the middle of the outer frame (1) is fixedly provided with a semicircular wheel (2), the right side of the semicircular wheel (2) is provided with a wheel groove (3), the lower part of the wheel groove (3) is provided with a lower pulley (4) in a rolling manner, the right end of the lower pulley (4) is provided with a lower connecting rod (5) in a sliding manner, the upper part of the lower connecting rod (5) is provided with an upper connecting rod (7) in a sliding manner, the left end of the upper connecting rod (7) is provided with an upper pulley (6) in a rolling manner, the right end of the upper connecting rod (7) is fixedly provided with a connecting plate (8), the upper part of the middle position of the upper connecting rod (7) is fixedly provided with a connecting shaft (9), the upper part of the connecting shaft (9) is provided with a rotating shaft (10) in a rotating manner, the upper part of the rotating shaft (10) is provided with a spiral tooth (11), the upper part of the, the top fixed mounting who rotates cover (12) has connecting rod (16), gyro wheel (15) are rolled to the top of connecting rod (16), the outside fixed mounting of gyro wheel (15) has track (14), the below of axis of rotation (10) is rotated and is installed rotator (17), the inside of rotator (17) is rotated and is installed outer lane (18), the inside of outer lane (18) is rotated and is installed inner circle (20), roll in the middle of outer lane (18) and inner circle (20) and install ball (19), the below fixed mounting of frame (1) has outer box lower wall (21), the top roll of outer box lower wall (21) is installed and is rolled and be rolled and have scroll bar (22), the top slidable mounting of scroll bar (22) has interior box lower wall (23), the top fixed mounting of interior box lower wall (23) has interior box lateral wall (24), the left end of the outer frame (1) is fixedly provided with an outer box side wall (25).

2. A highly efficient cushioned logistics box for the logistics of protecting items of freight according to claim 1 wherein: the semicircular wheel (2) is fixedly arranged on the inner wall of the left side of the outer frame (1) through a spring.

3. A highly efficient cushioned logistics box for the logistics of protecting items of freight according to claim 1 wherein: the lower part of the rotating shaft (10) is matched with the outer ring (18), and the connecting shaft (9) is matched with the inner ring (20).

4. A highly efficient cushioned logistics box for the logistics of protecting items of freight according to claim 1 wherein: the screw teeth (11) are matched with a thread groove (13) on the inner wall of the rotating sleeve (12).

5. A highly efficient cushioned logistics box for the logistics of protecting items of freight according to claim 1 wherein: the upper end face of the lower wall (21) of the outer box body is provided with a groove, the lower end face of the lower wall (23) of the inner box body is provided with a groove, and the rolling bar (22) is arranged between the two grooves in a rolling mode.

6. A highly efficient cushioned logistics box for the logistics of protecting items of freight according to claim 1 wherein: the outer frame (1) is fixedly arranged on the inner end face of the side wall (25) of the outer box body through screws.

7. A highly efficient cushioned logistics box for the logistics of protecting items of freight according to claim 1 wherein: the connecting plate (8) is fixedly arranged on the outer end face of the side wall (24) of the inner box body through a spring.