CN215045002U

CN215045002U - Hazardous articles transportation wood box body with cushioning structure arranged at bottom

Info

Publication number: CN215045002U
Application number: CN202121136469.XU
Authority: CN
Inventors: 李德祺; 金纪银; 陆纯明
Original assignee: Jiangsu Chunming Wood Industry Co ltd
Current assignee: Jiangsu Chunming Wood Industry Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-07
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a wood box body for dangerous goods transportation with a cushioning structure at the bottom, which comprises a box body, and is stably placed on the ground, a top cover for sealing is arranged at the top of the box body, a top pressure protective pad is arranged in the middle of the bottom surface of the cover, and a first buffer spring is connected between the top pressure protective pad and the bottom surface of the cover; the bearing plate is connected inside the box body, a placing groove for placing dangerous goods is formed in the middle of the top surface of the bearing plate, a double-sided tooth row plate is installed in the placing groove, and a first reset spring is connected between the double-sided tooth row plate and the bottom of the placing groove; the upright posts are correspondingly distributed at four corners of the bottom of the bearing plate, and the bottom of each upright post is connected in the vertical groove. This hazardous articles transportation that bottom was equipped with bradyseism structure is with wood box, can carry out automatic fixed placing and buffering shock attenuation, can carry out automatic block lock solid and sealed processing simultaneously.

Description

Hazardous articles transportation wood box body with cushioning structure arranged at bottom

Technical Field

The utility model relates to a hazardous articles transportation technical field specifically is a hazardous articles transportation wood box that bottom is equipped with bradyseism structure.

Background

Goods often need use the transport case to hold transporting often to ensure the security of goods in the transportation, and the transportation of hazardous articles is higher to the requirement of transport case, in case take place to leak and damage, will produce very big harm to environment and people's life safety, one of the common transport means when the wood box body, nevertheless there is following problem in current hazardous articles wood box for transportation:

the dangerous goods transport case disclosed for CN204979739U bulletin number cushions and shock attenuation the dangerous goods, and seals the box. However, need the manual work to fix when placing, be not convenient for carry out automatic fixed placing, and buffering shock-absorbing structure is comparatively simple, and buffering shock attenuation effect is relatively poor to be not convenient for carry out automatic block lock solid and sealed processing when carrying out the joint sealing.

We have proposed a wood box for transportation of hazardous materials with a shock-absorbing structure at the bottom in order to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hazardous articles transportation uses wood box that bottom was equipped with bradyseism structure to current hazardous articles transportation uses wood box on the existing market that the above-mentioned background art of solution provided is not convenient for carry out automatic fixed placing and buffering shock attenuation, is not convenient for carry out the problem of automatic block lock solid and sealed processing simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a wood box body for dangerous goods transportation with a cushioning structure at the bottom comprises a box body, wherein the box body is stably placed on the ground, a top-sealed box cover is installed at the top of the box body, a jacking protection pad is installed in the middle of the bottom surface of the box cover, and a first buffer spring is connected between the jacking protection pad and the bottom surface of the box cover;

the bearing plate is connected inside the box body, a placing groove for placing dangerous goods is formed in the middle of the top surface of the bearing plate, a double-sided tooth row plate is installed in the placing groove, and a first reset spring is connected between the double-sided tooth row plate and the bottom of the placing groove;

the stand, correspond distribute in the four corners department of accepting the board bottom, just the bottom of stand is connected in erecting the groove to erect the groove and set up in the inboard bottom of box body, the second buffer spring is installed with erecting the groove in the bottom of stand moreover.

Preferably, the bilateral symmetry at accepting board bottom middle part articulates there is the connection bull stick, and the bottom of connecting the bull stick articulates there is the slip magnetic sheet to the slip magnetic sheet is connected in the cross slot, and the cross slot is seted up in the inboard bottom of box body, and the end fixing of cross slot has the magnetic path simultaneously, the magnetic pole of slip magnetic sheet and magnetic path is the same, when making accepting the board and receiving vibrations, can extrude and connect the bull stick, connects the bull stick and will rotate and promote the slip magnetic sheet and slide in the cross slot and be close to with the magnetic path, then resets under the repulsion effect, thereby cushions the shaking force.

Preferably, the outside of double-sided tooth row board is connected with the fluted roller, and fluted roller embedded type installs in the inside of accepting the board to around being equipped with the stay cord on the fluted roller, and the tip of stay cord is walked around the fixed pulley and is connected with the fixed plate, the fixed plate is connected in the shifting chute, and the shifting chute is seted up in the both sides of accepting the board top, and is connected with second reset spring between fixed plate and the shifting chute, makes will mesh with the fluted roller after the double-sided tooth row board moves down, and the fluted roller will rotate and loosen the stay cord, and the fixed plate will move to the middle part under second reset spring's drive.

Preferably, double-sided tooth row board and fluted roller intermeshing, and fluted roller symmetric distribution are in the both sides of double-sided tooth row board to the fluted roller passes through stay cord and second reset spring and drives to constitute the horizontal migration structure between fixed plate and the shifting chute, makes the fixed plate carry out automatic fixation and relax to the hazardous articles through receiving and releasing of stay cord and second reset spring's compression and reseing.

Preferably, the top of the box cover is connected with a threaded rod in a penetrating manner through threads, the bottom of the threaded rod is connected into an insertion groove, the insertion groove is formed in the edge of the top of the box body, an air bag is fixed at the bottom of the insertion groove, the left side and the right side of the air bag are respectively connected with a first branch pipe and a second branch pipe, the first branch pipe is connected with a sealing ring in a penetrating manner, the sealing ring is installed on the inner wall of the top of the box body, the second branch pipe is communicated with a sliding groove, the sliding groove is formed in the outer wall of the box body, meanwhile, the inside of the sliding groove is connected with a clamping block through a third reset spring, the end portion of the clamping block is connected into a clamping groove, and the clamping groove is formed in the inner side wall of the box cover, so that the air bag in the insertion groove can be extruded after the threaded rod rotates, the air bag can discharge air through the first branch pipe and the second branch pipe, and then the sealing ring can be expanded and sealed, the clamping block extends out of the sliding groove and is in butt joint with the clamping groove.

Preferably, the air bag drives the sealing ring to be sealed through the first branch pipe and the second branch pipe respectively, and the clamping block is connected with the clamping groove in a clamping mode, so that the clamping can be automatically locked while the whole sealing performance of the box body is kept.

Compared with the prior art, the beneficial effects of the utility model are that: the bottom of the wood box body is provided with a cushioning structure for dangerous goods transportation;

1. through the arranged jacking protection pad, the first buffer spring, the connecting rotating rod, the sliding magnetic plate, the magnetic block, the stand column and the second buffer spring, the jacking protection pad can buffer, absorb shock and protect the top of a dangerous article by matching with the first buffer spring, the connecting rotating rod can push the sliding magnetic plate to move in the transverse groove after rotating so as to be close to the magnetic block, and then reset under the repulsion action of the magnetic block, and meanwhile, the bottom of the dangerous article is buffered and protected by matching with the combined action of the stand column and the second buffer spring, so that the protection effect is more comprehensive;

2. through the arrangement of the double-sided tooth row plate, the first reset spring, the tooth roller, the pull rope, the fixing plate, the moving groove and the second reset spring, the first reset spring is compressed to be meshed with the tooth roller after the double-sided tooth row plate moves downwards, the tooth roller rotates to release the pull rope, and the fixing plate slides to the inner side of the moving groove under the elastic force action of the second reset spring, so that dangerous goods are automatically fixed and placed;

3. through the threaded rod that sets up, the gasbag, first branch pipe, the sealing washer, the second branch pipe, third reset spring, fixture block and draw-in groove for the threaded rod will extrude the gasbag after moving down, after the gasbag pressurized, will carry first branch pipe and second branch pipe respectively with gas, first branch pipe will blow in gas sealing washer in the sealing washer will expand and fill up gap department, and the second branch pipe can be with gas propelling movement to the spout in, and then tensile third reset spring promotes fixture block and draw-in groove and connects.

Drawings

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

FIG. 2 is a schematic top view of the column of the present invention;

fig. 3 is a schematic top view of the fixing plate of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is a schematic view of the seal ring of the present invention.

In the figure: 1. a box body; 2. a box cover; 3. pressing the protective pad; 4. a first buffer spring; 5. a bearing plate; 6. a placement groove; 7. a double-sided tooth row plate; 8. a first return spring; 9. connecting the rotating rod; 10. a sliding magnetic plate; 11. a transverse groove; 12. a magnetic block; 13. a column; 14. a vertical slot; 15. a second buffer spring; 16. a toothed roller; 17. pulling a rope; 18. a fixed pulley; 19. a fixing plate; 20. a moving groove; 21. a second return spring; 22. a threaded rod; 23. inserting grooves; 24. an air bag; 25. a first branch pipe; 26. a seal ring; 27. a second branch pipe; 28. a chute; 29. a third return spring; 30. a clamping block; 31. a clamping groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a wood box body for dangerous goods transportation with a cushioning structure at the bottom comprises a box body 1, wherein the box body 1 is stably placed on the ground, a top-sealed box cover 2 is installed at the top of the box body 1, a jacking protective pad 3 is installed in the middle of the bottom surface of the box cover 2, and a first buffer spring 4 is connected between the jacking protective pad 3 and the bottom surface of the box cover 2;

the bearing plate 5 is connected inside the box body 1, a placing groove 6 for placing dangerous goods is formed in the middle of the top surface of the bearing plate 5, a double-sided tooth row plate 7 is installed in the placing groove 6, and a first return spring 8 is connected between the double-sided tooth row plate 7 and the bottom of the placing groove 6;

the upright posts 13 are correspondingly distributed at four corners of the bottom of the bearing plate 5, the bottoms of the upright posts 13 are connected into the vertical grooves 14, the vertical grooves 14 are formed in the bottom of the inner side of the box body 1, and the bottoms of the upright posts 13 and the vertical grooves 14 are provided with second buffer springs 15.

The two sides of the middle part of the bottom of the bearing plate 5 are symmetrically hinged with connecting rotating rods 9, the bottom of the connecting rotating rods 9 is hinged with sliding magnetic plates 10, the sliding magnetic plates 10 are connected in transverse grooves 11, the transverse grooves 11 are arranged at the bottom of the inner side of the box body 1, magnetic blocks 12 are fixed at the end parts of the transverse grooves 11, the magnetic poles of the sliding magnetic plates 10 and the magnetic blocks 12 are the same, as shown in figure 1-2, when vibration occurs due to bumping in the transportation process, the jacking protective pads 3 at the bottom of the box cover 2 can protect the top of dangerous goods, and the force applied to the top is buffered by matching with the first buffer springs 4, and the bearing plate 5 can move downwards, so that the upright posts 13 extrude the second buffer springs 15 to slide in the vertical grooves 14, and extrude the connecting rotating rods 9, the connecting rotating rods 9 can rotate after being stressed, and further push the sliding magnetic plates 10 at the bottom to move outwards in the transverse grooves 11, slip magnetic sheet 10 will be close to with magnetic block 12, because magnetic block 12 has the repulsion the same with the magnetic pole of slip magnetic sheet 10, will reverse promotion slip magnetic sheet 10 and reset, and then several interdynamic and reset, can carry out fine buffering to the shaking force, and then protect the bottom of hazardous articles to reach better protecting effect.

The outer side of the double-sided tooth row plate 7 is connected with a tooth roller 16, the tooth roller 16 is embedded in the bearing plate 5, a pull rope 17 is wound on the tooth roller 16, the end part of the pull rope 17 is connected with a fixed plate 19 by winding a fixed pulley 18, the fixed plate 19 is connected in a moving groove 20, the moving groove 20 is arranged on two sides of the top of the bearing plate 5, and a second return spring 21 is connected between the fixed plate 19 and the moving groove 20. The double-sided tooth row plate 7 is meshed with the tooth roller 16, the tooth roller 16 is symmetrically distributed on two sides of the double-sided tooth row plate 7, and the tooth roller 16 drives the fixed plate 19 and the moving groove 20 to form a horizontal moving structure through the pull rope 17 and the second return spring 21, as shown in fig. 1 and fig. 3, firstly, the box cover 2 is opened, then the dangerous goods are placed on the double-sided tooth row plate 7 in the placing groove 6 in the middle of the bearing plate 5, the double-sided tooth row plate 7 is pressed to compress the first return spring 8 to start moving downwards, the double-sided tooth row plate 7 moves downwards to be meshed with the tooth rollers 16 on two sides, the tooth roller 16 rotates, the pull rope 17 is loosened after the tooth roller 16 rotates, after the pull rope 17 is loosened, the fixed plate 19 on the end portion moves towards the inner side of the moving groove 20 under the elastic force of the second return spring 21, and further clamps and fixes the outer side of the dangerous goods, thereby completing automatic fixing placement, the operation is convenient.

The top through thread of case lid 2 has threaded rod 22, and threaded rod 22's bottom is connected in inserting groove 23, and inserting groove 23 sets up the edge at box body 1 top, and inserting groove 23's bottom is fixed with gasbag 24, simultaneously gasbag 24's the left and right sides is connected with first branch pipe 25 and second branch pipe 27 respectively, first branch pipe 25 and sealing washer 26 through connection, and sealing washer 26 installs on the inner wall at box body 1 top, and second branch pipe 27 is linked together with spout 28, and spout 28 sets up on box body 1's outer wall, simultaneously spout 28's inside is connected with fixture block 30 through third reset spring 29, fixture block 30's end connection is in draw-in groove 31, and draw-in groove 31 sets up on case lid 2's inside wall. The air bag 24 drives the sealing ring 26 to perform sealing treatment and the clamping block 30 is clamped and connected with the clamping groove 31 through the first branch pipe 25 and the second branch pipe 27, as shown in fig. 1 and fig. 4-5, when the box cover 2 and the box body 1 are closed, the threaded rod 22 is manually rotated, the threaded rod 22 is downwardly moved and inserted into the insertion groove 23 after being rotated, the air bag 24 mounted in the insertion groove 23 is further extruded, the air bag 24 is conveyed into the first branch pipe 25 and the second branch pipe 27 after being pressed, the first branch pipe 25 is communicated with the sealing ring 26 to push air into the sealing ring 26, the sealing ring 26 expands, and further the gap between the box cover 2 and the box body 1 is fully blocked, so that the sealing effect is achieved, the second branch pipe 27 conveys air into the sliding groove 28, and further a certain pushing force is generated on the clamping block 30, so that the clamping block 30 stretches the third return spring 29 to extend out of the sliding groove 28, and then engaged and butted with the card slot 31, thereby stably connecting the box cover 2 and the box body 1.

The working principle is as follows: when the wood box body with the cushioning structure at the bottom for dangerous goods transportation is used, as shown in fig. 1-5, firstly, the cushioning effect is achieved through the combined action of the jacking protective pad 3, the first buffer spring 4, the upright post 13, the second buffer spring 15, the connecting rotating rod 9, the sliding magnetic plate 10 and the magnetic block 12, the automatic fixed installation is completed through the matching of the double-sided tooth row plate 7, the tooth roller 16, the pull rope 17, the fixed plate 19, the moving groove 20 and the second reset spring 21, and the box cover 2 and the box body 1 are stably connected while the sealing is realized through the action of the threaded rod 22, the air bag 24, the first branch pipe 25, the second branch pipe 27, the sealing ring 26, the clamping block 30 and the clamping groove 31, so that a series of work is completed.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a hazardous articles transportation is with wood box that bottom is equipped with bradyseism structure which characterized in that: the method comprises the following steps:

the box body is stably placed on the ground, a top-sealed box cover is installed at the top of the box body, a jacking protection pad is installed in the middle of the bottom surface of the box cover, and a first buffer spring is connected between the jacking protection pad and the bottom surface of the box cover;

2. The wood box for dangerous goods transportation of the cushioning structure as claimed in claim 1, wherein: the bilateral symmetry in the middle part of the bottom of the bearing plate is hinged with a connecting rotating rod, the bottom of the connecting rotating rod is hinged with a sliding magnetic plate, the sliding magnetic plate is connected in a transverse groove, the transverse groove is formed in the bottom of the inner side of the box body, a magnetic block is fixed at the end of the transverse groove, and the sliding magnetic plate and the magnetic pole of the magnetic block are the same.

3. The wood box for dangerous goods transportation of the cushioning structure as claimed in claim 1, wherein: the outside of two-sided tooth row board is connected with the fluted roller, and the fluted roller embedded type installs in the inside of accepting the board to around being equipped with the stay cord on the fluted roller, the tip of stay cord is walked around the fixed pulley and is connected with the fixed plate moreover, the fixed plate is connected in the shifting chute, and the shifting chute is seted up in the both sides of accepting the board top, and is connected with second reset spring between fixed plate and the shifting chute.

4. The wood box for dangerous goods transportation of the cushioning structure as claimed in claim 3, wherein: the double-sided tooth row plate is meshed with the tooth rollers, the tooth rollers are symmetrically distributed on two sides of the double-sided tooth row plate, and the tooth rollers drive the fixed plate and the moving groove to form a horizontal moving structure through the pull ropes and the second reset springs.

5. The wood box for dangerous goods transportation of the cushioning structure as claimed in claim 1, wherein: the top of case lid runs through threaded connection and has the threaded rod, and the bottom of threaded rod is connected in the inserting groove to the edge at box body top is seted up to the inserting groove, and the bottom of inserting groove is fixed with the gasbag, and the left and right sides of gasbag is connected with first branch pipe and second branch pipe respectively simultaneously, first branch pipe and sealing washer through connection, and the sealing washer is installed on the inner wall at box body top, and second branch pipe is linked together with the spout, and the spout is seted up on the outer wall of box body, and the inside of spout has the fixture block through third reset spring connection simultaneously, the end connection of fixture block is in the draw-in groove, and the draw-in groove is seted up on the inside wall of case lid.

6. The wood box for dangerous goods transportation provided with the cushioning structure at the bottom as claimed in claim 5, wherein: the gasbag drives the sealing washer respectively through first branch pipe and second branch pipe and carries out sealed processing and the fixture block carries out the block with the draw-in groove and is connected.