CN220702095U - Side-turning self-unloading type multifunctional cargo transfer box - Google Patents

Abstract

The utility model relates to the technical field of logistics transfer boxes, in particular to a side-turning self-unloading type multifunctional cargo transfer box which comprises a box frame, wherein the box frame comprises an upper beam and a lower edge beam, and a plurality of upright posts are arranged between the upper beam and the lower edge beam to form a plurality of box bins; the front bin opening and the rear bin opening of the bin are respectively provided with a bin door frame, and the two bin door frames are respectively provided with a bin door to form a front bin door and a rear bin door; the front box doors are hinged with the side surfaces of the box frames, and the rear box doors are hinged with the top surfaces of the box frames; a plurality of safety vertical rod assemblies are arranged on the front bin opening of the bin; a safety lock catch assembly is arranged between the bottom end edge of the front bin opening of the bin and the bottom end edge of the front bin door; the transfer box has the advantages of realizing the particularity of the functions of lifting and self-unloading side turning of the transfer box, adapting to the diversity of cargoes and the safety requirement of cargo loading and unloading, further optimizing the practicality of the transfer box and the limitation requirement on the field, and the like.

Description

Side-turning self-unloading type multifunctional cargo transfer box

Technical Field

The utility model relates to the technical field of logistics transfer boxes, in particular to a side-turning self-discharging type multifunctional cargo transfer box.

Background

The logistics freight market potential of China is large, the development is rapid, and the development is in the early stage. A large number of freight vehicles are generated, the freight vehicles are distributed in a centralized way in regions, the loading and unloading environment of the vehicles is more complicated, the conventional loading and unloading mode cannot meet the fundamental requirement of freight, the limitation of a narrow and compact loading and unloading place also restricts the use of large-scale loading and unloading equipment and the direction of loading and unloading cargoes, some cargoes need to be loaded and unloaded on the left side and some cargoes need to be loaded and unloaded on the right side, when the positions of the loaded and unloaded cargoes are inconsistent, most cargoes need to be carried and solved by manpower, the investment of manpower and physical strength is increased, the loading and unloading cost and efficiency are increased, most cargoes are transported in various situations, household appliances, large-scale equipment (such as electromechanical equipment) and the like, bulk cargoes (such as sand, stones and the like) and the like, and a single transfer box cannot completely meet the requirement of various loading and unloading.

The existing self-unloading transfer boxes in the market are various and have various design defects, some existing self-unloading transfer boxes are only hung doors, a single hung door cannot meet the loading and unloading problem of large equipment, a single hung door cannot meet the unloading problem of bulk goods, the constraint of a safety lock is lacked, the loading and unloading and safety requirements cannot be met truly, most of the existing self-unloading transfer box hydraulic cylinders are deviated to one side, the left side rollover installation position is deviated to the right side, the right side rollover installation position is deviated to the left side, and the installation mode reduces the bearing of a hydraulic lifting device, but cannot meet the loading and unloading stroke and site loading and unloading azimuth requirements of some goods; in addition, some transfer boxes are of a capping type design, large equipment cannot be lifted, and can only be assembled and disassembled from the tail part and two sides of the carriage body, so that the transfer boxes are manually dragged, and the risk and physical input of workers are increased.

Disclosure of Invention

The utility model aims to overcome the defects and shortcomings of the prior art and provides a side-turning self-unloading type multifunctional cargo transfer box.

The utility model relates to a side-turning self-unloading type multifunctional cargo transferring box which comprises a box frame, wherein the box frame comprises an upper beam and a lower side beam, and a plurality of upright posts are arranged between the upper beam and the lower side beam to form a plurality of box bins; the front bin opening and the rear bin opening of the bin are respectively provided with a bin door frame, and the two bin door frames are respectively provided with a bin door to form a front bin door and a rear bin door; the front box doors are hinged with the side surfaces of the box frames, and the rear box doors are hinged with the top surfaces of the box frames;

a plurality of safety vertical rod assemblies are arranged on the front bin opening of the bin; a safety lock catch assembly is arranged between the bottom end edge of the front bin opening of the bin and the bottom end edge of the front bin door; a safety transverse lock rod assembly is arranged between the upright posts on two sides of the rear box door; the upper beam is provided with a hydraulic lifting device for driving the transfer box to realize left side turning or right side turning.

Further, the left side end of the front box door of the box bin is connected with the upright posts connected with the front box door through a plurality of rotary hinges.

Further, a plurality of hanging hinges are arranged between the top end of the rear box door of the box bin and the adjacent upper beam.

Further, at least one beating plate is respectively arranged between the left side and the right side of the rear box door and the adjacent upright posts; a plurality of lower door opening devices are arranged between the bottom end edge of the rear box door and the adjacent lower edge beam.

Further, the hydraulic lifting device comprises turnover frames arranged on the top surface of the upper beam, and a plurality of turnover brackets which are parallel to each other are arranged between the turnover frames; the bottom of the hydraulic oil cylinder is fixed on the roll-over stand, the two ends of the roll-over stand are fixed on the upper beam through bolts by the oil cylinder rotation fixing sleeve, the roll-over stand is provided with a roll-over beam, and the roll-over beam is provided with a first hydraulic oil cylinder; the cylinder rotation fixing sleeve is connected with the lifting support, the lifting support is used for connecting and fixing the overturning beam with the top end of the second hydraulic cylinder, the overturning seat is welded on the overturning beam, round holes are formed in two ends of the overturning beam, the overturning beam is installed in a groove of the overturning seat, and the overturning seat is penetrated by a safety pin to be locked with the overturning beam.

Further, the left and right sides of the front box door and the rear box door are respectively provided with a transversely arranged reinforcing rib.

After the structure is adopted, the utility model has the beneficial effects that: the utility model relates to a side-turning self-unloading type multifunctional cargo transfer box, which is characterized in that a plurality of groups of multi-section hydraulic lifting devices are arranged at the bottom of the cargo transfer box, so that the side turning of the transfer box leftwards or rightwards can be realized, and the combination of the lifting and the self-unloading side turning of the transfer box can be realized; the different designs of the box doors at the left side and the right side can realize the diversity loading and unloading of large and medium-sized cargoes and bulk cargoes. The transfer box has the advantages of realizing the particularity of the functions of lifting and self-unloading side turning of the transfer box, adapting to the diversity of cargoes and the safety requirement of cargo loading and unloading, further optimizing the practicality of the transfer box and the limitation requirement on the field, and the like.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate and together with the description serve to explain the utility model, if necessary:

fig. 1: the box body is provided with a side-by-side door view;

fig. 2: the box body of the utility model hangs the view of opening the door;

fig. 3: the utility model discloses a side-turning left and right turning schematic diagram;

fig. 4 is a schematic view of a hydraulic ram of the present utility model.

Reference numerals illustrate:

1. a door; 2. a frame of the box door; 3. reinforcing ribs; 4. rotating the hinge; 5. a safety vertical lock rod assembly; 6. a column; 7. a safety latch assembly; 8. a girder is arranged; 9. a lower edge beam; 10. a safety cross lock bar assembly; 11. a lower door opening device 11; 12. b, plating; 13. hanging the hinge; 14. a safety pin; 15. a hydraulic cylinder; 16. turning over the seat; 17. overturning the beam; 18. a hydraulic cylinder; 19. a roll-over stand; 20. the oil cylinder rotates the fixed sleeve; 21. a lifting support; 22. and (5) overturning the bracket.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1, the side-turning self-unloading type multifunctional cargo transferring box in this embodiment comprises a box door 1, a box door frame 2, a reinforcing rib 3, a rotary hinge 4, a safety vertical lock rod assembly 5, a column 6, a safety lock catch assembly 7, an upper beam 8, a lower side beam 9, a safety horizontal lock rod assembly 10, a lower door opening device 11, a beating plate 12, a lifting opening and closing page 13, a safety pin 14, a first hydraulic cylinder 15, a turning seat 16, a turning beam 17, a second hydraulic cylinder 18, a turning frame 19, a cylinder rotary fixing sleeve 20, a lifting support 21 and a turning support 22,

the box frame comprises an upper beam 8 and a lower side beam 9, wherein a plurality of upright posts 6 are arranged between the upper beam 8 and the lower side beam 9 to form a plurality of box bins; the front bin opening and the rear bin opening of the bin are respectively provided with a bin door frame 2, and the two bin door frames 2 are respectively provided with a bin door 1 to form a front bin door and a rear bin door; the top surface of box frame is the opening form, consequently the transfer box of this design is uncovered top formula, more makes things convenient for large-scale equipment hoist and mount transportation, has avoided the difficult problem of large-scale equipment loading.

The left side end of the front box door of the box bin is connected with the upright post 6 connected with the front box door through a plurality of rotary hinges 4; the middle parts of the left side and the right side of the front box door and the rear box door are respectively provided with a reinforcing rib 3 which is transversely arranged; a plurality of safety vertical lock rod assemblies 5 are arranged on the front bin opening of the bin; a safety lock catch assembly 7 is arranged between the bottom end edge of the front bin opening of the bin and the bottom end edge of the front bin door.

A plurality of hanging and opening pages 13 are arranged between the top end of a rear box door of the box bin and the adjacent upper beam 8; at least one beating plate 12 is respectively arranged between the left side and the right side of the rear box door and the adjacent upright posts 6; a plurality of lower door opening devices 11 are arranged between the bottom end edge of the rear door and the adjacent lower edge beam 9; a safety transverse lock rod assembly 10 is arranged between the upright posts 6 on two sides of the rear door.

The top surface of the upper beam 8 is provided with a roll-over stand 19, and a plurality of parallel roll-over brackets 22 are arranged between the roll-over stands 19; the bottom of the hydraulic cylinder 18 is fixed on the roll-over stand 19, the cylinder rotation fixing sleeve 20 fixes the two ends of the roll-over stand 19 on the upper beam 8 through bolts, the roll-over stand 19 is provided with a roll-over beam 17, and the roll-over beam 17 is provided with a first hydraulic cylinder 15; the cylinder rotation fixing sleeve 20 is connected with the lifting support 21, the lifting support 21 connects and fixes the turnover beam 17 and the top end of the second hydraulic cylinder 18, the turnover seat 16 is welded on the turnover beam 17, round holes are formed at two ends of the turnover beam 17, the turnover beam 17 is installed in a groove of the turnover seat 16, and the turnover beam 17 is locked with the turnover beam 17 by penetrating the turnover seat 16 through the safety pin 14.

The working principle of the utility model is specifically described as follows:

the design is innovated aiming at the existing self-unloading transfer box. The traditional self-unloading transfer box is only provided with a box door, the traditional self-unloading transfer box is only provided with a box door which is opened in opposite directions, the single box door which is opened in opposite directions cannot meet the loading and unloading problems of large equipment, the single door which is opened in opposite directions cannot meet the unloading problems of bulk cargoes, and the constraint of a safety lock is lacking, so that the loading and unloading and safety requirements cannot be really met.

The existing hydraulic oil cylinder of the self-unloading transfer box is mostly deflected to one side, the left side turning installation position is deflected to the right, the right side turning installation position is deflected to the left, and the installation mode reduces the bearing of the hydraulic lifting device, but can not meet the requirements of unloading strokes of some cargoes and loading and unloading directions of places.

The box door of the transfer box in the design is in two box door opening modes of a hanging box door and a split box door. One side position fixedly connected with a plurality of pivot hinge connection of transfer case in this design can side open the case door and correspond the reinforcement locking lever, and a plurality of pivot hinge connection of opposite side upper portion fixedly connected with can hang the case door.

The box door style of transfer box in this design can be according to loading and unloading requirement selection, installs hydraulic lifting device, wherein: the multi-section hydraulic lifting mechanisms are arranged below the transfer box, the safety rotating shafts of the multi-section hydraulic lifting devices are arranged on the left side and the right side of the bottom of the transfer box, the safety rotating fulcrums of the multi-section hydraulic lifting devices are arranged on the left side and the right side of the transfer box, and finally the transfer box can freely select left side turning or right side turning according to the requirements of loading and unloading places.

In this design, chamber door 1 welds on chamber door frame 2, and strengthening rib 3 cuts apart chamber door 1 into two and is used for chamber door reinforcing to prevent the case that rises.

In this design, rotary hinge 4 welds on chamber door 1 and stand 6, plays the effect of holding up rotatory chamber door when the chamber door is opened, makes the chamber door accomplish and to open.

In the design, one end of the safety vertical lock rod assembly 5 is welded on the upper beam 8, and the other end is welded on the lower side beam 9, so that the safety vertical lock rod assembly is used for preventing the outer expansion of the box door when the box door is closed. When the safety vertical lock rod assembly 5 is locked, the box door is closed and fixed, so that the cargo is prevented from leaking during running.

In the design, the inner side of the upright post 6 is provided with an inclined strut for welding and reinforcing to prevent the box body from inclining, the outer side is used for fixing the rotary hinge 4 and the beating plate 12, the upper beam 8 is an integral body from front to back, and the cargo capacity safety vertical rod assembly 5 for reinforcing the box body, the upright post 6 and the hanging opening and closing page 13 are welded and fixed on the upper beam 8; the lower edge beam 9 is an integral body from front to back, and the safety vertical rod assembly 5, the upright post 6, the safety lock catch assembly 7 and the lower door opening device 11 are welded and fixed on the lower edge beam 9. When the safety vertical lock rod assembly 5 and the safety lock catch assembly 7 are all opened, the opposite opening door is all opened through the rotation action of the rotary hinge 4.

In this design, the style of chamber door frame 2, safety horizontal lock pole assembly 10 has improved the suitability and the security of hanging the door, and it is the same with the effect of safety vertical lock pole assembly 5, hangs down door opener 11 and plays safe closed effect, and when safety horizontal lock pole assembly 10, opening board 12, lower door opener 11 all opened, hang the door and all opened through hanging the rotatory effect of opening and shutting page or leaf 13.

The bottom of a hydraulic oil cylinder 18 is fixed on a turnover frame 19, two ends of the turnover frame 19 are fixed on cross braces through bolts of an oil cylinder rotary fixing sleeve 20, a lifting support 21 is used for connecting and fixing a turnover beam 17 and the top end of the hydraulic oil cylinder 18, a turnover seat 16 is welded on the balance beam, diagonal braces are added downwards to strengthen the turnover of the turnover seat 16, round holes are formed in two ends of the turnover beam 17, the turnover beam 17 is placed in a groove of the turnover seat 16, and a safety pin 14 penetrates through the turnover seat 16 to be locked with the turnover beam 17;

when the hydraulic cylinder 15 lifts, the box body starts to turn over under the action of the hydraulic cylinder 14 to discharge the goods automatically, and after the safety pin 14 is pulled out, the safety pin is inserted into the other end of the turning beam 17 to perform the steps, so that the self-unloading to the other side can be realized.

In this design, all chamber doors of transfer case are all installed safety locking lever assembly and safety beating board assembly additional to whole and transfer case boundary beam stand welded fastening, not only can guarantee the fastness, the durability of chamber door, also guaranteed operating personnel's security simultaneously.

In this design, the preceding chamber door and the back chamber door of transfer case all use flat hinge fixed connection with the box, and every chamber door corresponds four flat hinges, and flat hinge can be contralateral side to turn over the door and to open the door and play and open and support the effect, and the hinge rotates when the chamber door is opened.

In this design, hydraulic lifting device is including fixed support and the automobile body roating seat of turning on one's side, hydraulic lifting device both sides all have safe pivot and safe rotation fulcrum to be connected, hydraulic lifting device installs on the runing rest, and in intermediate position. The bottom of the hydraulic lifting device is provided with a fixed component and can rotate. The hydraulic lifting device can realize the rollover lifting of the transfer box, and the rollover lifting oil cylinder drives the rollover rotary bracket to rotate during working so as to drive the transfer box body to rotate, so that the box body can turn right when the left safety rotating shaft is pulled out, and can turn left when the right safety rotating shaft is pulled out, and automatic unloading to the required side is realized. The safety rotating shafts on the left side and the right side can not be pulled out simultaneously. When the lifting hydraulic pressure drives the hydraulic rod to recover, the box body can be driven to return.

In this design, the roating seat is fixed on the freight train automobile body, and hydraulic cylinder is connected with freight train automobile body roating seat. Through fixing the transfer box on the truck body and realizing that the car body support is associated with the box fulcrum, stability when strengthening the box and turning on one's side rotatory, hydraulic cylinder is connected with the truck body and rotates the seat, makes hydraulic pressure drive the transfer box and rotate fast when lifting, and then more can practice thrift the unloading time.

The beneficial effects of the utility model are as follows:

firstly, through designing the body chamber door into two kinds of chamber doors of hanging open chamber door, split chamber door open mode, according to the place and loading and unloading specific requirement left and right sides chamber door can select hanging open mode or split door mode at will, not only improved the time and the cost of goods loading and unloading, reduced workman's physical labor moreover, solved the limitation in narrow compact loading and unloading place.

Secondly, through the intermediate position with hydraulic cylinder design at the packing box, reduced some goods and lifted the puzzlement that the stroke was not enough brought because of the hydraulic pressure, the design of left and right sides upset seat and the pivot of sending has realized that the box can turn over left also can turn over right, can't normally self-discharging's problem because of the position is improper when loading and unloading goods in reality.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (6)

1. The utility model provides a self-discharging formula multi-functional goods transfer case turns on one's side which characterized in that: the box frame comprises an upper beam and a lower side beam, wherein a plurality of upright posts are arranged between the upper beam and the lower side beam to form a plurality of box bins; the front bin opening and the rear bin opening of the bin are respectively provided with a bin door frame, and the two bin door frames are respectively provided with a bin door to form a front bin door and a rear bin door; the front box doors are hinged with the side surfaces of the box frames, and the rear box doors are hinged with the top surfaces of the box frames; a plurality of safety vertical rod assemblies are arranged on the front bin opening of the bin; a safety lock catch assembly is arranged between the bottom end edge of the front bin opening of the bin and the bottom end edge of the front bin door; a safety transverse lock rod assembly is arranged between the upright posts on two sides of the rear box door; the upper beam is provided with a hydraulic lifting device for driving the transfer box to realize left side turning or right side turning.

2. The side-dump multifunctional cargo transferring box according to claim 1, wherein: the left side end of the front box door of the box bin is connected with the upright posts connected with the front box door through a plurality of rotary hinges.

3. The side-dump multifunctional cargo transferring box according to claim 1, wherein: a plurality of hanging hinges are arranged between the top end of a rear box door of the box bin and the adjacent upper beam.

4. The side-dump multifunctional cargo transferring box according to claim 1, wherein: at least one beating plate is respectively arranged between the left side and the right side of the rear box door and the adjacent upright posts; a plurality of lower door opening devices are arranged between the bottom end edge of the rear box door and the adjacent lower edge beam.

5. The side-dump multifunctional cargo transferring box according to claim 1, wherein: the hydraulic lifting device comprises turnover frames arranged on the top surface of the upper beam, and a plurality of turnover brackets which are parallel to each other are arranged between the turnover frames; the bottom of the hydraulic oil cylinder is fixed on the roll-over stand, the two ends of the roll-over stand are fixed on the upper beam through bolts by the oil cylinder rotation fixing sleeve, the roll-over stand is provided with a roll-over beam, and the roll-over beam is provided with a first hydraulic oil cylinder; the cylinder rotation fixing sleeve is connected with the lifting support, the lifting support is used for connecting and fixing the overturning beam with the top end of the second hydraulic cylinder, the overturning seat is welded on the overturning beam, round holes are formed in two ends of the overturning beam, the overturning beam is installed in a groove of the overturning seat, and the overturning seat is penetrated by a safety pin to be locked with the overturning beam.

6. The side-dump multifunctional cargo transferring box according to claim 1, wherein: and reinforcing ribs which are transversely arranged are respectively arranged in the middle of the left side and the right side of the front box door and the rear box door.