CN216469838U

CN216469838U - Pallet-free carrying flexible freight bag

Info

Publication number: CN216469838U
Application number: CN202122755409.2U
Authority: CN
Inventors: 岳文辉
Original assignee: Xuzhou Jiushan Plastics Co ltd
Current assignee: Xuzhou Jiushan Plastics Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-05-10
Anticipated expiration: 2031-11-11

Abstract

The invention relates to a pallet-free carrying flexible freight bag, which comprises a bag body with a square cross section, wherein the bottom of the bag body is upwards sunken with two groups of longitudinal grooves and transverse grooves, the bottom of the bag body is also provided with a well-shaped support frame with the upper half part embedded into the corresponding longitudinal grooves and transverse grooves, the support frame is formed by vertically crossing four groups of support rods, the side walls of the support rods are provided with fixed channels along the length direction of the support rods, the two sides of the longitudinally arranged support rods are respectively provided with a cross rod, the top ends of the cross rods are provided with a support net for supporting the bottom end of the bag body, the edge of the bottom of the bag body is wrapped with a circle of protective layer, the bag body is also internally provided with a reinforcing mechanism, the reinforcing mechanism consists of a plurality of reinforcing cloths which are vertically crossed, and the two ends of the reinforcing cloths are respectively and fixedly connected with the inner side walls corresponding to the bag body. The invention has simple structure and convenient use.

Description

Pallet-free carrying flexible freight bag

Technical Field

The invention relates to the technical field of ton flexible freight bags, in particular to a pallet-free carrying flexible freight bag.

Background

Present flexible container is cuboid or square after filling with article, and its bag bottom is the rectangle to it is used for the feeding to make a cloth section of thick bamboo in bag body top middle department, wherein hold up the flexible container loading container or transport before at first will put the flexible container on the tray when fork truck, thereby the fork of fork truck inserts in the slot of tray and holds up the flexible container and load or transport. Therefore, the efficiency of loading and transferring the flexible freight bags is reduced, and the flexible freight bags and the pallets are loaded in the container when the container is loaded, so that the transportation efficiency is reduced, and the transportation cost is improved.

While solving the above problems, the handling tray-free bulk bag, such as the one disclosed under publication No. CN210259442U, has the following disadvantages, such as: it is regardless of first scheme or second scheme, it is all can make bag body bottom large tracts of land unsettled with fork department both sides of pasting mutually of fork, and unsettled department receives top material extrusion to influence and sinks easily, and then leads to the material to flow the extrusion to bag body bottom suspension department in a large number, finally leads to the bag body from the fork of fork truck between or both sides landing, thereby influence the security when the bag body is transported, bag body bottom edge of a corner limit also is the position of wearing and tearing easily simultaneously, lead to this region department often to take place the damage and lead to the accident that the material spilled over.

Disclosure of Invention

The invention aims to provide a pallet-free carrying flexible freight bag.

The technical problem of the invention is mainly solved by the following technical scheme:

the utility model provides an exempt from tray transport flexible container, includes that the cross section is the bag body of square, bag body bottom upwards sunken has two sets of vertical recesses and horizontal recess, and wherein bag body bottom still is provided with first half embedding and corresponds the well style of calligraphy support frame in vertical recess and the horizontal recess, and the support frame is formed by four group's bracing piece vertical crossing, be provided with fixed passage along its length direction in the bracing piece lateral wall, wherein vertically set up the bracing piece both sides all are provided with the horizontal pole, and the multiunit horizontal pole top is provided with the supporting network that is used for supporting bag body bottom, bag body bottom edges and corners edge parcel has the round inoxidizing coating, wherein the internal reinforcing mechanism that still is provided with of bag, reinforcing mechanism comprises the enhancement cloth that a plurality of vertical crossing set up, and the inside wall fixed connection that just strengthens cloth both ends and correspond with the bag body respectively.

As a preferred scheme, a reinforcing layer corresponding to the reinforcing mechanism is arranged on the outer side wall of the bag body in a surrounding mode, and the tail ends of the reinforcing layer and the reinforcing cloth are sewn and fixed on the corresponding side wall of the bag body.

As an optimal scheme, the arc structure is personally submitted on the bracing piece top, wherein moulds plastics as an organic whole between bracing piece and horizontal pole and the supporting network and form, and bracing piece bottom and horizontal pole bottom parallel and level, the bracing piece bonds and fixes on vertical recess and the horizontal groove lateral wall that corresponds.

As a preferable scheme, the top end faces of the support rods and the support net are of a frosted structure, wherein four groups of fixed channels in the support rods are positioned on the same horizontal plane.

As a preferable scheme, the edge of the supporting net is fixedly connected with the outer side wall of the corresponding supporting rod, wherein the supporting net is fixedly bonded on the bottom end face of the bag body.

As an optimal scheme, the inoxidizing coating cross-section is the L type, and wherein inoxidizing coating horizontal end is detained on bag diapire, and fixed connection between the two, the vertical end of inoxidizing coating is detained on bag lateral wall bottom, wherein pastes I swing joint through the magic between the vertical end of inoxidizing coating and the bag external side, and the public female two sides that the magic pasted I set up respectively on the vertical end inside wall of inoxidizing coating and bag bottom lateral wall.

As a preferred scheme, four groups of top angles at the top of the bag body are provided with hanging strips, wherein the middle of the top of the bag body is provided with a flexible feeding cylinder, the bottom end of the feeding cylinder is sleeved with a rope sleeve for fastening and fixing the feeding cylinder, the top opening of the feeding cylinder is closed and sealed by a magic tape II, and the two surfaces of a male part and a female part of the magic tape II are respectively arranged on the two side walls in the feeding cylinder.

The invention has the beneficial effects that: the bottom of the bag body is supported by the support frame, when the bag body needs to be moved, the fork of the forklift can be inserted into the fixed channel to fork the support frame and the bag body above the support frame for transferring work, at the moment, the support rod, the cross rod and the support net can support the whole bottom wall of the bag body, and the problem that when the bag body is forked, the bottom end of the bag body has a suspended area, so that the safety of the bag body is insufficient is solved; and the corner edge at the bottom of the bag body is wrapped by the protective layer, so that the bag body is prevented from being worn by foreign objects which frequently contact the bag body, and the safety of the bottom of the bag body is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a top view of the support of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 3 with the support net removed;

FIG. 5 is a bottom view of the bottom of the pouch of the present invention.

In the figure: 1. the bag comprises a bag body, 2, a feeding barrel, 3, a longitudinal groove, 4, a transverse groove, 5, a supporting frame, 51, a supporting rod, 52, a cross rod, 53, a supporting net, 6, a fixed channel, 7, a protective layer, 8, a reinforcing mechanism, 9 and a reinforcing layer.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.

The utility model provides a exempt from tray transport flexible container, includes that the cross section is the bag body 1 of square, four group's apex angle departments in 1 top of the bag body all are provided with the suspender, and wherein the department still is provided with flexible feeding section of thick bamboo 2 in the middle of 1 top of the bag body, 2 bottom overcoat of feeding section of thick bamboo have with its rope sling of fastening fixedly, and wherein 2 open-tops of feeding section of thick bamboo close up sealedly through magic subsides II, and the magic subsides II public mother's two sides set up respectively on 2 interior both sides walls of feeding section of thick bamboo.

Wherein in the leading-in bag body 1 back of material through a feeding section of thick bamboo 2, accessible fag end ties up a feeding section of thick bamboo 2 sealedly, and then prevents that 1 interior material of bag from overflowing through a feeding section of thick bamboo 2, and it is sealed to fold 2 openings of a feeding section of thick bamboo through magic subsides II still, and then further strengthen 2 open-ended sealing performance of a feeding section of thick bamboo, with this reduce the probability that the interior material of bag body 1 flowed out from a feeding section of thick bamboo 2, paste II through the magic and seal up 2 openings of a feeding section of thick bamboo simultaneously and also can prevent effectively that foreign object from getting into in the feeding section of thick bamboo 2 in order to cause the influence to it to tie up the mouth.

The sunken well style of calligraphy support frame 5 that has two sets of vertical recesses 3 and horizontal recess 4 upwards in the 1 bottom of the bag body, wherein bag body 1 bottom still is provided with first half embedding and corresponds vertical recess 3 and horizontal recess 4 in, and support frame 5 is formed by four group's bracing pieces 51 vertical cross, be provided with fixed passage 6 along its length direction in the bracing piece 51 lateral wall, wherein vertically the bracing piece 51 both sides that set up all are provided with horizontal pole 52, and the multiunit horizontal pole 52 top is provided with the supporting network 53 that is used for supporting the 1 bottom of the bag body.

As shown in fig. 1, the top end of the support rod 51 is an arc structure, wherein the support rod 51, the cross bar 52 and the support net 53 are integrally formed by injection molding, the bottom end of the support rod 51 is flush with the bottom end of the cross bar 52, and the support rod 51 is fixedly bonded to the corresponding side walls of the longitudinal groove 3 and the transverse groove 4.

In this embodiment, the top end surfaces of the supporting rods 51 and the supporting nets 53 are of a frosted structure, wherein four groups of fixing channels 6 in the supporting rods 51 are located on the same horizontal plane, the edges of the supporting nets 53 are fixedly connected with the outer side walls of the corresponding supporting rods 51, and the supporting nets 53 are fixedly bonded to the bottom end surface of the bag body 1.

Hold up the bottom of the bag body 1 through the support frame 5, when the bag body 1 is moved to needs, fork lift can fork the support frame 5 and the bag body 1 of its top in order to transport the work after inserting fixed passage 6, can play the supporting role to the whole diapire of the bag body 1 through bracing piece 51, horizontal pole 52 and supporting network 53 this moment, prevent to have the suspension region in its bottom when the bag body 1 is forked, and then the not enough problem of security when leading to the bag body 1 to fork.

The steadiness between the supporting net 53 and the supporting rod 51 is enhanced through the cross rod 52 in the process, the bottom of the supporting net 53 can be suspended, the air circulation at the bottom of the bag body 1 is enhanced through the aperture of the supporting net 53, the fixed channel 6 can be used for fixing the forks in the forklift to prevent the forks from moving, and the four groups of fixed channels 6 are arranged in a pairwise vertical crossing manner, so that the forklift can insert the forks into the fixed channels 6 from four different directions to fork the supporting frame 5 and the bag body 1 for transportation in specific operation, the labor intensity of workers is reduced, the application range of the forklift is widened, meanwhile, the top end face of the supporting rod 51 is of an arc-shaped structure, and the situation that the side walls of the longitudinal groove 3 or the transverse groove 4 are cut at the top angle to influence the safety of the bag body 1 is effectively prevented.

The parcel has round inoxidizing coating 7 on 1 bottom edges and corners edge of the bag body, wherein still is provided with reinforcing mechanism 8 in the bag body 1, reinforcing mechanism 8 comprises the enhancement cloth that a plurality of vertical cross set up, and strengthens the inside wall fixed connection that cloth both ends correspond with the bag body 1 respectively, the enhancement layer 9 that corresponds reinforcing mechanism 8 is around being provided with on 1 lateral wall of the bag body, wherein enhancement layer 9 all makes up with the enhancement cloth end and fixes on the lateral wall that the bag body 1 corresponds.

The reinforcing cloth in the reinforcing mechanism 8 is used for pulling four groups of side walls of the bag body 1, the side wall of the bag body 1 is prevented from excessively arching outwards under the extrusion of the internal material of the bag body 1, so that the bag body is prevented from bursting, meanwhile, the reinforcing cloth arranged in a crossed manner can also prevent the material in the bag body 1 from moving to a certain extent, so that the moving amplitude of the material in the bag body 1 is reduced, the impact force of the reinforcing cloth on the side wall of the bag body 1 is reduced, and the side wall of the bag body 1 is protected.

In this embodiment 7 cross-sections of inoxidizing coating are the L type, and wherein 7 horizontal ends of inoxidizing coating are detained on 1 diapire of the bag body, and fixed connection between the two, 7 vertical ends of inoxidizing coating are detained on 1 lateral wall bottom of the bag body, wherein paste I swing joint through the magic between 7 vertical ends of inoxidizing coating and the 1 outside of the bag body, and the public female two sides of magic subsides I set up respectively on 7 vertical end inside walls of inoxidizing coating and 1 bottom lateral wall of the bag body.

The inoxidizing coating 7 through the canvas material lives the parcel of 1 bottom edges and corners limit of the bag body to prevent the contact of foreign matter rather than the frequency and with its wearing and tearing, thereby promote its bottom security, and the accessible tears open magic subsides I so that 7 vertical ends of inoxidizing coating and the separation of 1 lateral wall of the bag body when using, and then the in service behavior on the 1 bottom edges and corners limit of the bag body of observation, and can fill buffer material in the clearance department between the two in order to protect 1 lateral wall bottom of the bag body, wrap up through 7 of inoxidizing coating simultaneously and drop in order to prevent buffer material.

The present invention has been described in detail, but the above description is only a preferred embodiment of the present invention, and is not to be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims

1. The utility model provides a exempt from tray transport flexible container, includes that the cross section is the bag body of square, its characterized in that: bag body bottom upwards sunken has two sets of vertical recesses and horizontal recess, and wherein bag body bottom still is provided with first embedding and corresponds the well style of calligraphy support frame in vertical recess and the horizontal recess, and the support frame is formed by four group's bracing pieces vertical cross, be provided with fixed passage along its length direction in the bracing piece lateral wall, wherein vertically the bracing piece both sides that set up all are provided with the horizontal pole, and multiunit horizontal pole top is provided with the supporting network that is used for supporting bag body bottom, bag body bottom edges and corners edge parcel has the round inoxidizing coating, still is provided with reinforcing mechanism in it, reinforcing mechanism comprises the enhancement cloth of a plurality of vertical cross settings, and the inside wall fixed connection that just strengthens cloth both ends and correspond with the bag body respectively.

2. A pallet free shipping bulk bag as set forth in claim 1 wherein: the outer side wall of the bag body is provided with a reinforcing layer corresponding to the reinforcing mechanism in an encircling manner, wherein the reinforcing layer and the tail end of the reinforcing cloth are fixed on the side wall corresponding to the bag body in a sewing manner.

3. A pallet free shipping bulk bag as set forth in claim 1 wherein: the arc structure is personally submitted on the bracing piece top, wherein moulds plastics as an organic whole between bracing piece and horizontal pole and the supporting network and form, and bracing piece bottom and horizontal pole bottom parallel and level, the bracing piece bonds to be fixed on vertical recess and the horizontal groove lateral wall that corresponds.

4. A pallet free shipping bulk bag as set forth in claim 1 wherein: the top end faces of the support rods and the support net are of frosted structures, and four groups of fixed channels in the support rods are positioned on the same horizontal plane.

5. A pallet free shipping bulk bag as set forth in claim 1 wherein: the edge of the supporting net is fixedly connected with the outer side wall of the corresponding supporting rod, and the supporting net is fixedly bonded on the bottom end face of the bag body.

6. A pallet free shipping bulk bag as set forth in claim 1 wherein: the protective layer cross-section is the L type, and wherein the protective layer horizontal end is detained on bag body diapire, and fixed connection between the two, the vertical end of protective layer is detained on bag body lateral wall bottom, wherein pastes I swing joint through the magic between the vertical end of protective layer and the bag body outside, and the public female two sides that the magic pasted I set up respectively on the vertical end inside wall of protective layer and bag body bottom lateral wall.

7. A pallet free shipping bulk bag as set forth in claim 1 wherein: four group's apex angle departments in bag body top all are provided with the suspender, and wherein the department still is provided with a flexible feeding section of thick bamboo in the middle of the bag body top, feeding section of thick bamboo bottom overcoat has the fag end of its fastening fixed, and wherein feeding section of thick bamboo open-top closes up sealedly through magic subsides II, and magic subsides II's public female two sides set up respectively on the wall of feed section of thick bamboo inner side.