Long cylindrical article storage and transportation box
Technical Field
The invention relates to the technical field of storage and transportation equipment, in particular to a long cylindrical article storage and transportation box.
Background
Some precious and precise long cylindrical articles have high transportation requirements and corresponding requirements on humidity and temperature when being transported, and meanwhile, the long cylindrical articles are difficult to be put into a box due to long length and heavy weight, and the middle parts of the long cylindrical articles are bent downwards due to the self weight and are damaged. Therefore, it is desirable to provide a container to solve the above problems.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a long cylindrical article storage and transportation box.
The technical scheme for realizing the purpose of the invention is as follows: a long cylindrical article storage and transportation box is provided with a storage and transportation box and a storage and transportation trailer; the storage and transportation trailer comprises a fixed frame and a frame rail, the frame rail is fixed at the bottom of the storage and transportation box, and the fixed frame is supported with contents and fixed on the frame rail.
Further, the frame rail comprises a bottom frame, a roller and a limiting block; the long axial both sides of bottom frame are provided with a plurality of gyro wheels, still be provided with a plurality of stoppers on the bottom frame.
Furthermore, the fixed frame comprises a frame body, a fixed frame group, a rotating wheel group, a lateral supporting device, a tail end locking device and a ball head shaft; span on the frame body and be provided with fixed frame group, it is a plurality of rotatory wheelset sets up respectively on the long axial both sides of frame body, the total 2 vertical axial of group respectively of side direction strutting arrangement rotationally sets up in frame body middle section both sides, terminal locking device is total 2 sets up respectively and is fixed in the terminal locking in frame body left side and bottom frame left side end, the total a plurality of setting of bulb axle is in the bottom of frame body, respectively with a plurality of stopper one-to-one.
Further, the fixed frame group comprises a front frame, a middle frame and a rear frame; the front frame is arranged at the front end of the right side of the frame body in a crossing manner, one end of the front frame is hinged on the frame body, and the other end of the front frame is fastened and fixed at the other side of the frame body through a quick-release fastener; the middle frame is arranged in the middle section of the frame body in a crossing manner, one end of the middle frame is hinged to the frame body, and the other end of the middle frame is fastened and fixed on the other side of the frame body through a quick-release fastener; the rear frame stretches across and is arranged at the rear end of the left side of the frame body, one end of the rear frame is hinged to the frame body, and the other end of the rear frame is fastened and fixed on the other side of the frame body through a quick-release fastener.
Furthermore, the swiveling wheel set is total 6, and top one side articulates in frame body side, and two liang of correspondences set up the preceding middle and back end in frame body both sides, the swiveling wheel set top is L shape, and the top and the right side position at articulated position are provided with one respectively and swivel the quick positioner of wheel set top one side lock.
Furthermore, the lateral supporting device is provided with a base body, a supporting shaft, a rotating shaft, a first transparent cover, a second transparent cover, a supporting pad, a first bearing and a hand wheel; the supporting shaft and the rotating shaft are in threaded connection and are both arranged in the seat body, the rotating shaft is sleeved in a first bearing fixed on the inner side of one end of the seat body, a hand wheel is fixed at the outer end of the rotating shaft, a supporting pad is fixed at the outer end of the supporting shaft, the first transparent cover is fixed at one end, close to the hand wheel, of the seat body, and the second transparent cover is fixed at the other end of the seat body.
Furthermore, terminal locking device has location insertion portion, locking portion and connecting block, location insertion portion middle section is outer rotatably to be equipped with the connecting block, locking portion fixes in connecting portion one side.
Furthermore, the two sides of the frame body are respectively provided with a damp-proof sand box, and the two sides of the frame body are respectively provided with a brake device.
Furthermore, the rotating wheel set at the tail end of the left side of the frame rail is provided with 2 locking holes corresponding to the tail end locking device.
Further, the storage and transportation box is provided with a box door and a box body, the box door is hinged to the box body, the box door and the box body are buckled through a plurality of distributed quick-release fasteners, a circle of sealing ring is arranged on a joint surface of the box body and the box door, a rear gauge door plate is arranged on the box door, a file box door and a gauge door are arranged on the surface of the box body relative to the box door, a plurality of anti-collision blocks are arranged on two sides of the box body, and 4 box body lifting lugs are symmetrically arranged on the top end of the box body.
After the technical scheme is adopted, the invention has the following positive effects:
(1) the storage and transportation trailer can excellently fix the contents and prevent the contents from moving and bumping during the storage and transportation process.
(2) The storage and transportation trailer is locked and fixed with a frame rail fixed in a box body through a tail end locking device.
(3) The lateral supporting device can effectively prevent the middle part of the long cylindrical article from shaking and damaging in the transportation process.
(4) The invention adopts a box cover opening type structural design, the box cover is opened and closed at the end part in the horizontal direction, contents can be horizontally pushed and pulled into and out of a packing box without other auxiliary equipment, and the invention is provided with a stacking and lifting structure, can carry out hoisting, stacking, air transportation, railway and highway transportation, and can also monitor the functions of pressure and humidity indication in the box.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the storage and transportation trailer of the present invention;
FIG. 3 is an assembly view of the storage and transportation trailer of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3;
FIG. 5 is a schematic view of the structure of the lateral support device of the present invention;
FIG. 6 is an exploded view of the lateral support apparatus of the present invention;
FIG. 7 is a schematic view of the construction of the end locking device of the present invention;
FIG. 8 is a front elevational view of two end faces of the present invention;
FIG. 9 is a cross-sectional view of the junction of the door and the enclosure of the present invention.
Detailed Description
Referring to fig. 1, the storage and transportation trailer 2 having a storage and transportation box 1 and a storage and transportation trailer 2 according to the present invention includes a fixed frame 21 and a frame rail 22, the frame rail 22 is fixed to the bottom of the storage and transportation box 1, and the fixed frame 21 is fixed to the frame rail 22 while loading contents thereon.
Referring to fig. 2, the carriage rail 22 includes a bottom frame 221, rollers 222, and stoppers 223; the bottom frame 221 is provided with a plurality of rollers 222 at two longitudinal sides, and the bottom frame 221 is further provided with a plurality of stoppers 223. The fixed frame 21 comprises a frame body 211, a fixed frame set 212, a rotating wheel set 213, a lateral supporting device 214, an end locking device 215 and a ball head shaft 216; frame body 211 is gone up the stride and is provided with fixed frame group 212, a plurality of running wheel group 213 set up respectively on the long axial both sides of frame body 211, the total 2 vertical axial of respectively of side direction strutting arrangement 214 rotationally sets up in frame body 211 middle section both sides, terminal locking device 215 total 2 sets up respectively and locks fixedly at frame body 211 left side end and bottom frame 221 left side end, the total a plurality of setting of bulb axle 216 is in the bottom of frame body 211, respectively with a plurality of stopper 223 one-to-one. The fixed frame group 212 includes a front frame 212a, a middle frame 212b, and a rear frame 212 c; the front frame 212a is arranged at the front end of the right side of the frame body 211 in a crossing manner, one end of the front frame 212a is hinged on the frame body 211, and the other end is fastened and fixed at the other side of the frame body 211 through a quick-release fastener 212 d; the middle frame 212b is arranged at the middle section of the frame body 211 in a crossing manner, one end of the middle frame 212b is hinged on the frame body 211, and the other end is fastened and fixed at the other side of the frame body 211 through a quick-release fastener 212 d; rear frame 212c crosses and sets up in frame body 211 left side rear end, and rear frame 212c one end articulates on frame body 211, and the other end passes through quick detach fastener 212d lock to be fixed in frame body 211 another side. Two sides of the frame body 211 are respectively provided with a damp-proof sand box 217, and two sides of the frame body 211 are respectively provided with a brake device 218. The rotating wheel set 213 at the left end of the carriage rail 22 is provided with 2 locking holes 224 corresponding to the end locking devices 215.
Referring to fig. 3 and 4, the number of the rotating wheel sets 213 is 6, one side of the top end of each rotating wheel set is hinged to the side of the frame body 211, each rotating wheel set is correspondingly arranged at the front, middle and rear sections of the two sides of the frame body 211, the top end of each rotating wheel set 213 is L-shaped, and a quick positioning device 213a buckled with one side of the top end of each rotating wheel set 213 is respectively arranged above and at the right side of the hinged position.
Referring to fig. 5 and 6, the lateral support device 214 has a base body 2141, a support shaft 2142, a rotation shaft 2143, a first transparent cover 2144, a second transparent cover 2145, a support pad 2146, a first bearing 2147, and a handwheel 2148; the supporting shaft 2142 and the rotating shaft 2143 are screwed and connected in a threaded manner and are both arranged in the seat body 2141, the rotating shaft 2143 is sleeved in a first bearing 2147 fixed on the inner side of one end of the seat body 2141, a hand wheel 2148 is fixed on the outer end of the rotating shaft 2143, a supporting pad 2146 is fixed on the outer end of the supporting shaft 2142, a first transparent cover 2144 is fixed on one end of the seat body 2141 close to the hand wheel 2148, and a second transparent cover 2145 is fixed on the other end of the seat body 2141.
Referring to fig. 7, the end locking device 215 has a positioning insertion portion 2151, a locking portion 2152, and a connecting block 2153, the connecting block 2153 is rotatably sleeved outside a middle portion of the positioning insertion portion 2151, and the locking portion 2152 is fixed to one side of the connecting portion 2153.
Referring to fig. 8, 9 and 1, the storage and transportation box 1 has a box door 11 and a box body 12, the box door 11 is hinged to the box body 12, the box door 11 is fastened to the box body 12 through a plurality of quick release fasteners 212d distributed on the periphery of the box door, a circle of sealing ring 13 is arranged on the joint surface of the box body 12 and the box door 11, a rear door panel 17 is arranged on the box door 11, a file box door 14 and a pressure gauge door 15 are arranged on the surface of the box body 12 opposite to the box door 11, a plurality of anti-collision blocks 16 are arranged on two sides of the box body 12, and 4 box body lifting lugs 18 are symmetrically arranged on the top end of the box body 12.
The working principle of the invention is as follows: the frame rail 22 is fixed in the box body 12, the storage and transportation trailer 2 is towed on the ground through the rotating wheel set 213, when the storage and transportation trailer 2 needs to be put into the box body 12, the storage and transportation trailer 2 rolls into the box body 12 through the rollers 222 on two sides, the rotating wheel set 213 is turned up, the limiting block 223 corresponds to the ball head shaft 216, the storage and transportation trailer 2 is ensured to be put in place, and the storage and transportation trailer is fixed on the frame rail 22 through the tail end locking device 215. After the article is loaded, the front frame 212a, the middle frame 212b and the rear frame 212c are locked to raise the lateral support unit 214 and secure the contents. The contents do not need to adopt other auxiliary assembly can horizontal push-and-pull business turn over packing box, are equipped with pile and lift by crane the structure, can hoist and mount, put things in good order, air transportation, railway and highway transportation, can also monitor functions such as incasement pressure and humidity indication simultaneously.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.