CN112320075A

CN112320075A - Commodity circulation transportation protector that fragile be afraid of extrusion article and use

Info

Publication number: CN112320075A
Application number: CN202011235177.1A
Authority: CN
Inventors: 黄志云
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-08
Filing date: 2020-11-08
Publication date: 2021-02-05

Abstract

The invention provides a logistics transportation protection device for fragile objects which are afraid of being extruded, which belongs to the technical field of logistics transportation and comprises a protection seat, wherein ejector rods are symmetrically inserted into the inner side wall of the protection seat in an inserting mode, one side, opposite to the ejector rods, of the ejector rods is fixedly connected with a sliding seat, the upper side and the lower side of the sliding seat are rotatably connected with driving rods, the other end of each driving rod is rotatably connected with a sliding block, movable blocks are symmetrically inserted into the positions, opposite to the side, of the sliding block, of the protection seat, and the upper side and the lower side. This breakable commodity circulation transportation protector that is afraid of and extrudes article usefulness utilizes the movable block to pass through rolling wheel and drives ejector pin extrusion gasbag one, and then can slow down the speed that article removed and the distance of removal, and the effectual probability that reduces article take place to strike damaged damage avoids continuously the fixed damage that causes article of excessive pressure simultaneously, has improved the effect of protection to reduce the damage rate of article, improved the quality of commodity circulation transportation.

Description

Commodity circulation transportation protector that fragile be afraid of extrusion article and use

Technical Field

The invention relates to the technical field of logistics transportation, in particular to a logistics transportation protection device for fragile objects which are afraid of extrusion.

Background

With the rapid development of online shopping, the logistics industry rises rapidly, and during the logistics transportation, the most important and fundamental is to ensure the integrity of the transported articles, so that a protection device is one of important components in the logistics transportation, the protection devices required by different articles are different, and particularly for fragile and pressure-intolerant articles, the protection treatment is relatively difficult, so that the articles are one of products with high damage rate in the logistics transportation.

Among the present prior art, protection to article mainly has fixedly, the buffering shock attenuation or both combine, it is the higher safeguard measure of efficiency at present to fix and combine together with the buffering shock attenuation, on article relatively fixed basis add buffering damping device, thereby reach the effect of high-efficient anti-moving striking, but to fragile article of fearing the pressure, the effect is not very ideal, if lasting fixed power is too big to fragile article of fearing the pressure again, can damage this article, if fixed too little, when the vehicle state of travel changes makes article take place to remove and lead to the striking, can make article breakage damage, and then reduce the quality of logistics transportation.

Disclosure of Invention

In order to solve the technical problems, the invention provides a logistics transportation protection device for fragile objects which are afraid of extrusion, which is achieved by the following specific technical means: the device comprises a protective seat, a push rod, a first air bag, a sliding seat, a driving rod, a sliding block, a movable block, a rolling wheel, an elastic reset piece, a pressing rod, a limiting seat, a second air bag, an extrusion hole, a buffering elastic piece, a sliding rail, a horizontal limiting rail, an elastic seat, a rotating rod and a bearing piece.

The position and connection relationship among the structures are as follows:

the utility model discloses a protection seat, including protection seat, ejector pin, protection seat inside wall symmetry peg graft and have the ejector pin, all be connected with gasbag one on the relative one side of ejector pin, one side fixedly connected with sliding seat that the ejector pin carried on the back mutually, the upper and lower both sides of sliding seat rotate to be connected with the drive pole, the other end of drive pole all rotates and is connected with the slider, protection seat has the movable block in the position symmetry of the slider one side of carrying on the back mutually, both sides all rotate about the movable block and are connected with the rolling wheel, the slider is the slope form with the relative one side of rolling wheel, protection seat and the corresponding level form of personally submitting of rolling wheel, it is connected with the elasticity piece that resets to control between one side of movable block dorsad and the protection seat, relative one side fixedly connected with the depression bar, be provided with the restriction seat.

Preferably, the ejector rod is movably inserted in the central position of four inner sides of the protective seat, the contact part of the ejector rod and the first air bag is in a round arc shape, the probability of damage to the first air bag caused by contact extrusion of the ejector rod and the first air bag is reduced, meanwhile, the abrasion speed between the ejector rod and the first air bag is reduced, and the service lives of the ejector rod and the first air bag are prolonged.

Preferably, be connected with buffering elastic component between sliding seat and the protection seat, when placing emergency brake, sliding seat striking protection seat produces the damage.

Preferably, a vertical sliding track is arranged on the protective seat, and the sliding blocks are connected to the corresponding positions on the sliding track in a sliding mode.

Preferably, be provided with on the protection seat and restrict the track with the corresponding level of movable block, movable block sliding connection increases the stationarity that the movable block removed the in-process at the level restriction track.

Preferably, the extrusion downthehole fixed elastic seat that is provided with, the activity is pegged graft in the elastic seat has the bull stick, and the bull stick is connected with the adapting piece with the corresponding one end of depression bar, reduces the length of depression bar, reduces the heavy burden of movable block to increase the sensitivity of movable block, make it can make corresponding reaction fast when receiving external force.

Preferably, the bearing part is in a concave arc shape corresponding to the compression bar, so that a certain limiting effect is achieved, and the compression bar is prevented from sliding when the bearing part is extruded.

The invention has the following beneficial effects:

1. this breakable commodity circulation transportation protector that is afraid of and extrudees article usefulness, utilize the movable block to pass through the drive rod on the rolling wheel drives the slider, the drive rod passes through ejector pin extrusion gasbag one, an gasbag atress takes place to deform to the article direction and produces an extruded power to article, and then can slow down the speed that article removed and the distance of removal, the effectual probability that reduces article and take place the damage of striking, avoid simultaneously lasting the fixed damage that causes article of excessive pressure, the effect of protection has been improved, thereby the breakage rate of article has been reduced, the quality of commodity circulation transportation has been improved.

2. This breakable commodity circulation transportation protector that is afraid of and extrudes article usefulness drives through the depression bar on the movable block and accepts the piece, accepts the piece and extrudees gasbag two through the bull stick, and two atress of gasbag produce deformation, have further reduced the speed and the distance that article take place to remove under the restriction of restriction seat, have improved the device to the effect of article protection, and then have reduced the breakage rate of article.

Drawings

FIG. 1 is a schematic front view of the present invention.

FIG. 2 is an enlarged view of A of FIG. 1 according to the present invention.

FIG. 3 is an enlarged view of B of FIG. 1 according to the present invention.

FIG. 4 is a top view of the connection structure between the protection seat, the first airbag and the second airbag.

In the figure: 1. a protective seat; 2. a top rod; 3. a first air bag; 4. a sliding seat; 5. driving the rod; 6. a slider; 7. a movable block; 8. rolling wheels; 9. an elastic reset member; 10. a pressure lever; 11. a restriction seat; 12. a second air bag; 13. extruding the hole; 14. a buffer elastic member; 15. a sliding track; 16. a horizontal limit track; 17. an elastic seat; 18. a rotating rod; 19. a bearing member.

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.

Please refer to fig. 1-4:

the logistics transportation protection device for fragile objects afraid of extrusion comprises a protection seat 1, a push rod 2, a first air bag 3, a sliding seat 4, a driving rod 5, a sliding block 6, a movable block 7, a rolling wheel 8, an elastic resetting piece 9, a pressure rod 10, a limiting seat 11, a second air bag 12, an extrusion hole 13, a buffering elastic piece 14, a sliding rail 15, a horizontal limiting rail 16, an elastic seat 17, a rotating rod 18 and a bearing piece 19.

The position and connection relationship among the structures are as follows:

ejector rods 2 are symmetrically inserted into the inner side wall of the protection seat 1, an air bag I3 is connected to one side, opposite to the ejector rods 2, of the ejector rods 2, the ejector rods 2 are movably inserted into the middle positions of four inner side surfaces of the protection seat 1, the contact part of the ejector rods 2 and the air bag I3 is in a round arc shape, the probability of damage to the air bag I3 caused by contact extrusion of the ejector rods 2 and the air bag I3 is reduced, meanwhile, the abrasion speed between the ejector rods and the air bag I3 is reduced, the service lives of the ejector rods and the air bag I are prolonged, a sliding seat 4 is fixedly connected to one side, opposite to the ejector rods 2, of the side, a buffering elastic part 14 is connected between the sliding seat 4 and the protection seat 1, when an emergency brake is placed, the sliding seat 4 impacts the protection seat 1 to cause damage, driving rods 5 are rotatably connected to the upper side and the lower side of the sliding seat 4, the other end of, the protective seat 1 is symmetrically inserted with movable blocks 7 at the position on the opposite side of the sliding block 6, a horizontal limiting track 16 corresponding to the movable blocks 7 is arranged on the protective seat 1, the movable blocks 7 are connected with the horizontal limiting track 16 in a sliding manner to increase the stability of the movable blocks 7 in the moving process, rolling wheels 8 are rotatably connected with the upper side and the lower side of each movable block 7, one side of the sliding block 6 opposite to the rolling wheels 8 is inclined, the protective seat 1 and the rolling wheels 8 are horizontal, an elastic reset piece 9 is connected between the back side of each movable block 7 and the protective seat 1, a pressure rod 10 is fixedly connected with the opposite side, limiting seats 11 are arranged on the upper inner side wall and the lower inner side wall of the protective seat 1, air bags 12 are embedded in the limiting seats 11, extrusion holes 13 corresponding to the pressure rods 10 are arranged on the left side and the right side of the limiting seats 11, elastic seats 17 are fixedly arranged in the extrusion holes 13, rotating rods 18 are movably, the end of the rotating rod 18 corresponding to the pressure rod 10 is connected with the bearing piece 19, the bearing piece 19 is in a concave arc shape corresponding to the pressure rod 10, a certain limiting effect is achieved, the pressure rod 10 is prevented from sliding when the bearing piece 19 is extruded, the length of the pressure rod 10 is reduced, the load of the movable block 7 is reduced, and therefore the sensitivity of the movable block 7 is improved, and the movable block can quickly make a corresponding response when being subjected to an external force.

The working principle is as follows: the logistics transportation protection device for fragile articles afraid of extrusion prevents the fragile articles afraid of extrusion from being in a placing cavity formed between the first air bag 3 and the second air bag 12, the first air bag 3 and the second air bag 12 are initially arranged to be tightly attached to the articles, a certain pressure is applied to the articles to fix the articles, the pressure is based on continuously acting on the articles and cannot damage the articles, when the articles move due to the change of the running condition of a vehicle, the movable block 7 correspondingly moves, when the movable block 7 moves leftwards, the movable block 7 on the left side wall of the protection seat 1 drives the rolling wheel 8 on the movable block to move leftwards, due to the inclined arrangement of the sliding block 6, under the action of the rolling wheel 8, the sliding block 6 is forced to do relative sliding motion along the sliding rail 15, the sliding block 6 relatively moves to drive the driving rod 5 on the sliding block to move synchronously, the ejector rod 2 that the drive pole 5 drove on the sliding seat 4 removes to the article direction, the in-process extrusion gasbag 3 that ejector rod 2 removed, gasbag 3 atress takes place to deform to the article direction and produces an extruded power to article, and at this moment, because article do synchronous left motion, under the effect of extrusion force, can slow down the speed that article removed and the distance of removal, the effectual probability that reduces article and take place the damage of striking, when the vehicle operation is stable, under the effect that buffering elastic component 14 and elasticity reset 9, make gasbag 3 and article resume initial position, avoid lasting the fixed damage that causes article of excessive pressure, the effect of protection has been improved, thereby the damage rate of article has been reduced, the quality of commodity circulation transportation has been improved.

Meanwhile, the movable block 7 on the right side wall of the protection seat 1 moves leftwards, the compression rod 10 connected with the movable block extrudes the bearing piece 19, the bearing piece 19 extrudes the second air bag 12 through the rotating rod 18, the second air bag 12 is stressed to deform, under the limitation of the limiting seat 11, the second air bag 12 generates pressure to act on an article, a vertical fixed force is given to the article, the moving speed and distance of the article are further reduced, the protection effect of the device on the article is improved, and the damage rate of the article is further reduced.

The same effect can be achieved when the movable block 7 moves to the right or forward or backward.

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. The utility model provides a fragile thing flow transportation protector that is afraid of extrusion article and uses, includes protection seat (1), its characterized in that: ejector rods (2) are symmetrically inserted into the inner side wall of the protection seat (1), one side, opposite to the ejector rods (2), of each ejector rod (2) is connected with a first air bag (3), one side, opposite to the other side, of each ejector rod (2) is fixedly connected with a sliding seat (4), the upper side and the lower side of each sliding seat (4) are rotatably connected with a driving rod (5), the other end of each driving rod (5) is rotatably connected with a sliding block (6), movable blocks (7) are symmetrically inserted into positions, located on the opposite side of each sliding block (6), of the protection seat (1), the upper side and the lower side of each movable block (7) are rotatably connected with rolling wheels (8), one side, opposite to each rolling wheel (8), of each sliding block (6) is inclined, the protection seat (1) and the corresponding rolling wheel (8) are horizontal, an elastic reset piece (9) is connected between one side, back of each movable block (7), facing, limiting seats (11) are arranged on the upper inner side wall and the lower inner side wall of the protective seat (1), a second air bag (12) is embedded in the limiting seats (11), and extrusion holes (13) corresponding to the compression bar (10) are formed in the left side and the right side of the limiting seats (11).

2. A logistics transportation safety apparatus for fragile squeeze-resistant articles as defined in claim 1, wherein: the ejector rod (2) is movably inserted in the middle of four inner sides of the protective seat (1), and the contact part of the ejector rod (2) and the air bag I (3) is in a round arc shape.

3. A logistics transportation safety apparatus for fragile squeeze-resistant articles as defined in claim 1, wherein: and a buffering elastic piece (14) is connected between the sliding seat (4) and the protective seat (1).

4. A logistics transportation safety apparatus for fragile squeeze-resistant articles as defined in claim 1, wherein: vertical sliding rails (15) are arranged on the protective seat (1), and the sliding blocks (6) are connected to the corresponding positions on the sliding rails (15) in a sliding mode.

5. A logistics transportation safety apparatus for fragile squeeze-resistant articles as defined in claim 1, wherein: the protection seat (1) is provided with a horizontal limiting track (16) corresponding to the movable block (7), and the movable block (7) is connected to the horizontal limiting track (16) in a sliding mode.

6. A logistics transportation safety apparatus for fragile squeeze-resistant articles as defined in claim 1, wherein: an elastic seat (17) is fixedly arranged in the extrusion hole (13), a rotating rod (18) is movably inserted in the elastic seat (17), and a bearing piece (19) is connected to one end of the rotating rod (18) corresponding to the compression rod (10).

7. A logistics transportation safety apparatus for fragile squeeze-resistant articles as defined in claim 6 wherein: the bearing piece (19) is in a concave arc shape corresponding to the pressure rod (10).