Container lining bag and container

Abstract

The invention discloses a container lining bag and a container. The container lining bag comprises a bag body, a blocking plate and a fixing rod. The bag body is of a cubic structure and is filled in the container body; a feeding hole and a discharging hole are formed in one side wall, corresponding to the goods outlet, of the bag body; the blocking plates are located on the side, close to the goods outlet, of the bag body and comprise the first blocking plate and the second blocking plate. The first blocking plate and the second blocking plate are arranged at an angle, the sides, away from each other, of the first blocking plate and the second blocking plate abut against the side wall of the container body, and the sides, close to each other, of the first blocking plate and the second blocking plate abut against each other; the first baffle plate is provided with a first opening and a second opening, the feeding hole is combined and fixed with the first opening, and the discharging hole is combined and fixed with the second opening, so that the bag body is connected with the first baffle plate; one end of the fixing rod is hinged to the baffle, and the other end of the fixing rod is fixedly connected with the container body so as to support vertical arrangement of the baffle. The container lining bag has the advantages of being high in universality and convenience, and can efficiently and flexibly meet various transportation requirements.

Description

Technical Field

[0001] The present invention relates to the technical field of grain storage and transportation, and more specifically, to a container liner bag and a container. Background Art

[0002] Food is an important resource that is indispensable in human life. Food transportation, as an important link in food logistics, is a prerequisite for realizing the marketization of food circulation and the basis for ensuring food security.

[0003] Container transportation is an important part of my country's grain transportation. The imbalance between the supply and demand of grain types and output, and the uneven distribution of production and sales areas in my country make cross-regional grain transportation a major feature of my country's grain circulation. Grain container transportation refers to the transportation of bulk grain by loading grain into containers to achieve the transfer of grain locations, which facilitates multimodal transport and "door-to-door" transportation. In recent years, my country's railway grain transportation has accelerated the promotion of "bulk-to-container" transportation, changing the past way of carrying grain on shoulders, implementing the strategy of bulk grain into containers, reducing secondary loading and unloading, and reducing grain losses. It is crucial to improve the safety of in-transit transportation. Summary of the invention

[0004] In view of the above problems, one object of the present invention is to provide a container liner bag to ensure the quality of grain and improve the safety of grain transportation.

[0005] Another object of the present invention is to provide a container comprising the above container liner bag.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] According to one aspect of the present invention, there is provided a container liner bag, comprising:

[0008] Bag body, baffle plate and fixing rod;

[0009] The bag body is used to contain goods and has a cubic structure and is filled in the container body;

[0010] A feeding port and a discharging port are provided on one side wall of the bag body corresponding to the discharging port of the container body;

[0011] The baffle is located on one side of the bag body close to the delivery port of the container body, and includes a first baffle and a second baffle arranged on the left and right, and the first baffle and the second baffle are both arranged vertically;

[0012] The first baffle plate and the second baffle plate are arranged at an angle, the first baffle plate and the second baffle plate are in contact with the left and right inner side walls of the container body at one side away from each other, and the first baffle plate and the second baffle plate are in contact with each other at one side close to each other;

[0013] The first baffle plate is provided with a first opening corresponding to the feed port and a second opening corresponding to the discharge port, the feed port and the first opening are combined and fixed, and the discharge port and the second opening are combined and fixed to connect the bag body and the first baffle plate;

[0014] One end of the fixing rod is hingedly connected to the blocking plate, and the other end is connected and fixed to the container body to provide support for the vertical setting of the blocking plate.

[0015] In addition, an optional solution is that the number of the fixing rods is two, which provide support for the first baffle plate and the second baffle plate respectively;

[0016] The fixing rod includes two states: a supporting state and a storage state. The fixing rod is in the supporting state to provide support for the baffle plate to be vertically arranged in the container body. The fixing rod is in the storage state, and the fixing rod is stored in the surfaces of the corresponding first baffle plate and the second baffle plate.

[0017] In addition, an optional solution is that the two ends of the fixing rod are respectively a hinged portion and a fixed portion, the hinged portion is spherical, and the fixed portion is provided with a plug-in hole;

[0018] The first baffle plate and the second baffle plate are provided with a mounting groove on one side away from the bag body, and the hinged portion is hinged in the mounting groove, so as to realize the conversion of the fixing rod between the supporting state and the storage state;

[0019] The bottom of the delivery port of the container body is provided with a plug-in slot, and the plug-in hole and the plug-in slot are connected by a pin rod to connect and fix the fixing rod and the container body.

[0020] In addition, an optional solution is that a carrying hook is disposed on a surface of one side of the first baffle plate and the second baffle plate facing away from the bag body, and when the fixing rod is in the stored state, the carrying hook carries the fixing rod.

[0021] In addition, an optional solution is that the lateral width of the first baffle is greater than the lateral width of the second baffle;

[0022] The first baffle is arranged obliquely from the left side wall of the container body into the container body, the second baffle is arranged obliquely from the right side wall of the container body into the container body, and a side of the second baffle close to the first baffle abuts against the first baffle;

[0023] The angle between the first baffle and the second baffle is less than 180°.

[0024] In addition, an optional solution is that the edges around the feed port and the discharge port include a sealing film extending in a direction close to the first baffle plate, the sealing film at the feed port extends through the first opening to a side of the first baffle plate away from the bag body, and the sealing film at the discharge port extends through the second opening to a side of the first baffle plate away from the bag body.

[0025] In addition, an optional solution is that the first baffle further includes a first door body and a second door body detachably covering the first opening and the second opening;

[0026] The first door body is provided with sealing strips on the four edges thereof, and when the first door body covers the first opening, the sealing film of the feed inlet is located between the sealing strip of the first door body and the first opening;

[0027] Sealing strips are arranged on the four edges of the second door body. When the second door body covers the second opening, the sealing film of the discharge port is located between the sealing strip of the second door body and the second opening.

[0028] In addition, an optional solution is that the edges of the top wall and the bottom wall of the bag body are all provided with reinforced edges;

[0029] The four corners of the top of the bag body and the four corners of the bottom of the bag body are all provided with connecting rings, and the connecting rings are connected with the hooks in the container body to fix the bag body in the container body.

[0030] In addition, an optional solution is that the container liner bag also includes a controlled atmosphere bag suspended in the bag body, the controlled atmosphere bag is a mesh bag, and the controlled atmosphere bag is filled with a controlled atmosphere agent.

[0031] According to another aspect of the present invention, there is provided a container, comprising a container body and a container liner bag;

[0032] The side wall of the container body is a corrugated plate, and a plurality of groove structures are formed on the side wall;

[0033] The bag is filled in the container body to accommodate the goods;

[0034] One end of the first baffle away from the second baffle is clamped in a corresponding groove structure on the left side wall of the container body, and one end of the second baffle away from the first baffle is clamped in a corresponding groove structure on the right side wall of the container body;

[0035] One end of the fixing rod is hinged to the first blocking plate and the second blocking plate, and the other end is connected and fixed to the plug-in slot at the bottom of the shipping port of the container body.

[0036] The beneficial effects of the present invention are as follows:

[0037] In view of the technical problems existing in the prior art, the present invention provides a container liner bag and a container, which utilizes the original structure of the container body to realize the installation of the first baffle, the second baffle and the fixing rod, does not affect the transportation of other goods by the container body, and the bag body can be disassembled, replaced and reused to realize environmentally friendly grain transportation. Carrying grain by the bag body can effectively isolate the internal environment of the container body and the grain itself, avoid the contact between the grain and harmful organisms and other pollutants, thereby ensuring the quality and safety of the grain; the first baffle and the second baffle form an inward concave triangular structure, and the pressure applied by the grain to the baffle can be dispersed to both sides, so that the grain can be stably contained in the container body, and the sudden outflow of grain or the falling of the bag body carrying grain when the rear door of the container body is opened is avoided, thereby reducing the risk of grain burying and injuring operators, and improving the safety of grain transportation in the container. The container liner bag and container have the advantages of strong versatility and high convenience, can efficiently and flexibly adapt to various transportation needs, and further enhance its practical value in the field of logistics. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings.

[0039] Figure 1 A schematic structural diagram of a container liner bag provided by an embodiment of the present invention is shown.

[0040] Figure 2 A front view of a container liner bag provided by an embodiment of the present invention is shown.

[0041] Figure 3 A top view of a container liner bag provided by an embodiment of the present invention is shown.

[0042] Figure 4 A schematic structural diagram showing a fixing rod provided by an embodiment of the present invention in a supporting state.

[0043] Figure 5 A schematic structural diagram of a bag body provided by an embodiment of the present invention is shown. DETAILED DESCRIPTION

[0044] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0045] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] In the present invention, unless otherwise clearly stipulated and limited, a first feature being “on” or “below” a second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them.

[0047] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0048] The transportation and storage of grain is one of the most important links in the agricultural field, and its quality and safety during transportation are particularly important. Grain quality is related to people's health and living standards. However, there are many problems with traditional container transportation. First of all, during long-distance transportation, grain is affected by environmental factors such as temperature and humidity changes and oxygen concentration waveguides, which will cause quality degradation, mildew, insect pests and other problems, seriously affecting the edible value and commodity value of grain. Secondly, some containers use special transport bags for grain transportation, which reduces the problem of grain pollution. However, traditional conveyor belts are relatively simple in function and lack the ability to monitor and adjust the grain storage environment in real time. It is difficult to effectively ensure the quality of grain during transportation. Moreover, most transport bags are disposable items with low reuse rates, which will increase transportation costs and are not conducive to environmental protection. In addition, traditional containers also have problems such as workplace pollution and environmental pollution.

[0049] In view of the defects of the prior art, the present invention provides a container liner bag, combined with Figure 1-5 As shown, the centralized box liner bag includes a bag body 1, a baffle plate and a fixing rod 2. The bag body 1 is a cubic structure, which is filled in the container body 100 and is used to contain goods. For the embodiment of the present invention, the bag body 1 is used to contain grain. A feed port 11 and a discharge port 12 are provided on a side wall of the bag body 1 corresponding to the discharge port of the container body 100. The feed port 11 is located above the discharge port 12. The feed port 11 and the discharge port 12 are used for loading and unloading grain.

[0050] The baffle is installed in the container body 100, and is located on the side of the bag body 1 close to the delivery port of the container body 100. The baffle includes a first baffle 3 and a second baffle 4 arranged on the left and right, and the first baffle 3 and the second baffle 4 are both vertically arranged in the container body 100, and are used to block the bag body 1 carrying grain, so as to prevent the grain from overflowing from the delivery port of the container body 100 during loading, unloading and transportation, causing unnecessary losses, and also prevent relevant personnel from being buried or injured by grain, thereby ensuring the safety of grain loading, unloading and transportation.

[0051] like Figure 1 , such as 3 and Figure 4 As shown, the first baffle plate 3 and the second baffle plate 4 are arranged at an angle, and the two directly form a triangle that is recessed into the container body 100, which can better disperse the pressure exerted on the grain during transportation or loading and unloading to avoid accidents. The first baffle plate 3 and the second baffle plate 4 are abutted against the left and right inner walls of the container body 100 on the sides away from each other, and the first baffle plate 3 and the second baffle plate 4 are abutted against each other on the sides close to each other, so that the first baffle plate 3 and the second baffle plate 4 are installed in the container body 100.

[0052] The first baffle plate 3 is provided with a first opening 31 corresponding to the feed port 11, and a second opening 32 corresponding to the discharge port 12. The first opening 31 and the second opening 32 are both rectangular openings, the first opening 31 is located above the second opening 32, the feed port 11 and the first opening 31 are combined and fixed, and the discharge port 12 and the second opening 32 are combined and fixed to connect the bag body 1 and the first baffle plate 3. When loading grain, the grain enters the bag body 1 from the first opening 31, and when unloading grain, the grain flows out from the second opening 32 located below.

[0053] The fixing rod 2 is used to provide support for the first baffle 3 and the second baffle 4 to be upright in the container body 100. One end of the fixing rod 2 is hingedly connected to the baffle to facilitate retraction and extension; the other end of the fixing rod 2 is connected and fixed to the container body 100.

[0054] In a specific embodiment, Figure 1-4 As shown, there are two fixing rods 2, which are respectively hingedly connected to the first baffle plate 3 and the second baffle plate 4 to provide support for the first baffle plate 3 and the second baffle plate 4. Further, the fixing rod 2 includes two groups of states: a supporting state and a storage state. Figure 2 The dotted line portion is the fixed rod 2 in the storage state. Figure 2The fixing rod 2 drawn by the solid line is in a supporting state. When loading grain, the bag body is empty or half full, and cannot provide sufficient support for the first baffle plate 3 and the second baffle plate 4. The first baffle plate 3 and the second baffle plate 4 are in danger of tipping over into the container body 100. When loading grain, the fixing rod 2 should be in a supporting state so that the first baffle plate 3 and the second baffle plate 4 can be uprightly arranged in the container body 100. When unloading grain, the pressure of the grain in the bag body 1 on the first baffle plate 3 and the second baffle plate 4 will cause the first baffle plate 3 and the second baffle plate 4 to be in danger of tipping over outward. Therefore, when unloading grain, the fixing rod 2 should be in a supporting state so that the first baffle plate 3 and the second baffle plate 4 can be uprightly arranged in the container body 100. When unloading reaches the final stage, the grain can no longer flow out of the second outlet 32 ​​autonomously. At this time, the fixing rod 2 is changed to a storage state, and the fixing rod 2 is stored on the surface of the corresponding first baffle plate 3 and the second baffle plate 4. Then the first baffle plate 3 and the second baffle plate 4 are removed, and the remaining grain in the bag body 1 is poured out.

[0055] In one embodiment, the fixing rod 2 is a straight rod, made of high-strength, corrosion-resistant stainless steel, which can ensure that it will not deform or rust during long-term use. The two ends of the fixing rod 2 are respectively a hinge part 21 and a fixing part 22. The hinge part 21 is spherical, and the fixing part 22 is provided with a plug hole.

[0056] The first baffle plate 3 and the second baffle plate 4 are provided with mounting grooves (not shown) on the side facing away from the bag body 1 , and the hinged portion 21 is hinged in the mounting groove, so as to realize the conversion of the fixing rod 2 between the supporting state and the storage state.

[0057] The container liner bag provided in the embodiment of the present invention is suitable for containers of conventional specifications of 20 feet and 40 feet. The dimensions of the shipping ports of the container body 100 are consistent, and the rear doors are all provided with a locking rod system to achieve the locking of the rear doors. The fixing rod 2 provided in the embodiment of the present application uses the plug-in slot of the locking rod system to achieve the combination and fixation between the fixing rod 2 and the container body 100. Specifically, the plug-in slot is located at the bottom of the shipping port of the container body 100, and the plug-in hole of the fixing part 22 is connected by the pin rod 5 and the plug-in slot to connect and fix the fixing rod 2 and the container body 100. During transportation, the fixing rod 2 and the container body 100 can also be connected with the help of the locking rod of the rear door.

[0058] In one embodiment, Figure 1-2 As shown, the first baffle plate 3 and the second baffle plate 4 are provided with a carrying hook 6 on one side surface facing away from the bag body 1 . When the fixing rod 2 is in the storage state, the carrying hook 6 carries the fixing rod 2 to store the fixing rod 2 on the surface of the first baffle plate 3 and the second baffle plate 4 .

[0059] In one embodiment, Figure 3As shown, the lateral width of the first baffle plate 3 is greater than the lateral width of the second baffle plate 4. Specifically, the first baffle plate 3 is tilted from the left side wall of the container body 100 to the inside of the container body 100, and the second baffle plate 4 is tilted from the right side wall of the container body 100 to the inside of the container body 100, and the side of the second baffle plate 4 close to the first baffle plate 3 abuts against the first baffle plate 3, and the first baffle plate 3 can provide a certain support force for the second baffle plate 4, so that the baffle plate structure is more stable.

[0060] like Figure 3 As shown, the angle α between the first baffle plate 3 and the second baffle plate 4 is less than 180°, and the two form a triangular structure that is recessed into the interior of the container body 100. After the bag body 1 is loaded with grain, the pressure applied by the grain to the baffle plate can be dispersed to both sides, so that the grain can be stably contained in the container body 100, thereby preventing the grain from suddenly gushing out or the bag body 1 loaded with grain from falling when the rear door of the container body 100 is opened, reducing the risk of grain burying and injuring operators, and improving the safety of container-based grain transportation.

[0061] The first baffle plate 3 and the second baffle plate 4 are both made of high-strength and low-density materials and are light in weight to ensure that the weight of the loaded grain is maximized.

[0062] In one embodiment, the bag body 1 is formed in one piece using high-strength, high-air-tightness materials, and is in a bag shape as a whole, with sufficient capacity to accommodate the predetermined grain. Specifically, the bag body 1 is made of polyethylene film, polyethylene composite film or other materials that meet the air-tightness requirements of the gas-controlled atmosphere, and the oxygen permeability is lower than 60cc / m224h, which can better ensure the air-tightness of the bag body 1, and the bag body 1 can effectively isolate the internal environment of the container body 100 from the grain itself, avoiding the contact of the grain with harmful organisms and other pollutants, thereby ensuring the quality and safety of the grain; at the same time, the use of the bag body 1 can effectively eliminate the safety hazards of the grain tilting and burying people in the traditional container bulk grain, as well as the waste of grain caused by excessive dumping, and can also be reused repeatedly, reducing transportation costs and reducing pollution to the environment.

[0063] In a specific embodiment, the edges around the feed port 11 and the discharge port 12 include a sealing film 13 extending toward the first baffle 3, the sealing film 13 at the feed port 11 extends through the first opening 31 to the side of the first baffle 3 away from the bag body 1, and the sealing film 13 at the discharge port 12 extends through the second opening 32 to the side of the first baffle 3 away from the bag body 1.

[0064] Furthermore, the first baffle 3 also includes a first door body 33 and a second door body 34 that are detachably covered at the first opening 31 and the second opening 32. The first door body 33 and the second door body 34 are provided with handles 35 to facilitate the disassembly and installation of the door bodies. The edges of the first door body 33 are provided with sealing strips (not shown in the figure). When the first door body 33 covers the first opening 31, the sealing film 13 of the feed port 11 is located between the first door body 33 and the side wall of the first opening 31 to ensure the sealing at the first opening 31 and the feed port 11, thereby ensuring the air tightness of the bag body 1; when the second door body 34 covers the second opening 32, the sealing film 13 of the discharge port 12 is located between the second door body 34 and the side wall of the second opening 32 to ensure the sealing at the second opening 32 and the discharge port 12, thereby ensuring the air tightness of the bag body 1.

[0065] In one embodiment, the top wall of the bag body 1 and the edges of the bottom wall of the bag body 1 are configured with reinforced edges. The reinforced edges can be specifically manifested as adding a layer of material around the edges of the top wall and the bottom wall of the bag body 1 to enhance the load-bearing capacity and tear resistance of the bag body 1.

[0066] In one embodiment, the four corners of the top of the bag body 1 and the corners of the bottom of the bag body 1 are all provided with connecting rings 14, and the connecting rings 14 are connected to the hooks provided in the container body 100 to fix the bag body 1 and fill it in the container body 100, so as to avoid the bag body 1 from wrinkling and reducing the utilization rate of the storage space. Furthermore, a connecting ring 14 can also be provided at the midpoint of the long side of the top of the bag body 1 to ensure that the bag body 1 can be completely filled in the container body 100.

[0067] In one embodiment, the container liner bag provided by the embodiment of the present invention also includes a controlled atmosphere bag 7 suspended in the bag body 1. The controlled atmosphere bag 7 is located at the grain inlet 11 and is used to perform controlled atmosphere to reduce the respiration of the grain in the bag body 1, inhibit the growth of mold and pests, reduce mildew loss during grain transportation, slow down the rate of grain quality decline, and realize green and environmentally friendly transportation of grain.

[0068] The controlled atmosphere bag 7 is filled with a controlled atmosphere agent, which is made of a material with high strength, high toughness and good air permeability, such as a plastic bag or a mesh bag with micropores. One side of the controlled atmosphere agent is in direct contact with the internal space of the bag body 1 to adjust the gas composition in the bag body 1 and realize controlled atmosphere grain storage.

[0069] In one embodiment, a display screen 8 is installed on the surface of the side of the second baffle 4 away from the bag body 1, which is wirelessly connected to a wireless sensor arranged inside the bag body 1. The sensor specifically includes a temperature and humidity sensor, a gas sensor and a GPS positioning module. The display screen 8 can display the temperature and humidity of the grain in the current bag body 1, the gas concentration and the geographical location of the container body 100 in real time, so as to facilitate real-time monitoring of the status of the transported grain.

[0070] In one embodiment, the second baffle plate 4 is provided with a first air inlet 41 and a first air outlet 42, wherein the first air inlet 41 is located below the first air outlet 42. The bag body 1 is provided with a second air inlet 15 in communication with the inner space of the bag body 1 at a position corresponding to the first air inlet 41, and the bag body 1 is provided with a second air outlet 16 in communication with the inner space of the bag body 1 at a position corresponding to the first air outlet 42.

[0071] The first air inlet 41 is sealed and connected to the bag body 1 through the second air inlet 15. The inner diameter of the first air inlet 41 is 60-80 mm, and is used to connect the connecting pipe of the nitrogen filling device so that nitrogen can be filled into the bag body 1. The size of the inner diameter of the first air inlet 41 is reasonably designed, which can not only ensure the efficiency of nitrogen filling into the bag body 1, but also enable a grain sampler to enter the bag body 1 through the first air inlet 41 to sample grain when necessary. The outer diameter of the commonly used grain sampler does not exceed 28 mm.

[0072] The first air outlet 42 is sealed and connected to the bag body 1 through the second air outlet 16. The inner diameter of the first air outlet 42 is 60-80 mm, which is used to discharge nitrogen and balance the pressure inside and outside the bag body 1. It should be noted that the apertures of the first air inlet 41 and the first air outlet 42 should be consistent to maintain uniformity of airflow during use and avoid pressure difference or uneven airflow caused by different apertures.

[0073] In one embodiment, the first air inlet 41 and the first air outlet 42 are both provided with sealing covers (not shown), and the sealing covers are provided with sealing gaskets. When sampling or nitrogen filling is not performed, the first air inlet 41 and the first air outlet 42 are sealed with the sealing covers to ensure airtightness in the bag body 1. The sealing gasket is made of wear-resistant and corrosion-resistant materials to ensure sealing performance under long-term use.

[0074] In one embodiment, the second baffle plate 4 is further provided with an observation window 43, which is located above the display screen 8 and is covered with a transparent window plate 430, so that the condition of the food inside the bag body 1 can be clearly and intuitively observed. The transparent window plate 430 is made of a material with good toughness and impact resistance, and also has good transparency, such as a high-transparency polycarbonate plate.

[0075] Correspondingly, the bag body 1 is also provided with an observation window 17 corresponding to the observation window 13. The observation window 17 should be made of a material that can ensure transparency while ensuring good air tightness and durability, such as polycarbonate or transparent nylon. The connection between the observation window 17 and the bag body 1 should ensure connection strength and sealing. It can be considered to use a reinforcing cloth strip with good air tightness on the inner side of the corresponding position of the bag body 1 to enhance the air tightness and durability of the connection.

[0076] Another embodiment of the present invention provides a container, comprising a container body 100 and the container liner bag provided in the above embodiment. Figure 3 As shown, the side wall of the container body 100 is a corrugated plate, which is formed with a plurality of groove structures. The end of the first baffle plate 3 away from the second baffle plate 4 is clamped in the corresponding groove structure of the left side wall of the container body 100 (generally, the groove structure closest to the shipping port); the end of the second baffle plate 4 away from the first baffle plate 3 is clamped in the corresponding groove structure of the right side wall of the container body 100 (generally, the groove structure closest to the shipping port), and the positioning and installation of the baffles are achieved by utilizing the structure of the container body 100 itself.

[0077] The bag body 1 is filled in the container body 100 to contain food.

[0078] One end of the fixing rod 2 is hinged to the first blocking plate 3 and the second blocking plate 4 , and the other end is connected and fixed to the plug-in slot at the bottom of the delivery port of the container body 100 .

[0079] When installing the liner bag, first lay the bag bottom plate flat on the bottom of the container body 100 to ensure that there are no wrinkles or damages, then hang the connecting ring 14 on the hook inside the container body 100, and install the bag body 1 in the container body 100. Then install the first baffle 3 in the container body 100, and achieve preliminary positioning through the engagement of the side of the first baffle 3 and the groove structure of the left side wall of the container body 100, change the fixing rod 2 to the supporting state to provide support for the first baffle 3, and then install the second baffle 4, and change the fixing rod 2 on the second baffle 4 to the supporting state.

[0080] When loading grain, first seal the second opening 12 and feed the grain into the bag body 1 from the feed port 11. During the loading process, pay attention to controlling the flow rate of the grain to avoid impact and damage to the bag body 1 and the baffle. As the amount of grain in the bag body 1 gradually increases, the pressure on the first baffle 3 and the second baffle 4 will continue to increase. Since the first baffle 3 and the second baffle 4 form an inwardly concave triangular structure, the increase in pressure can further fix the baffle.

[0081] After the grain is loaded, the first opening 31 needs to be closed as soon as possible to ensure that a completely closed environment is formed in the bag body 1. At this time, the controlled atmosphere bag starts to perform controlled atmosphere treatment on the grain.

[0082] The container liner bag and container provided by the embodiment of the present invention utilize the original structure of the container body to realize the installation of the first baffle, the second baffle and the fixing rod, which does not affect the transportation of other goods by the container body. The bag body can be disassembled, replaced and reused to realize environmentally friendly grain transportation. Carrying grain by the bag body can effectively isolate the internal environment of the container body and the grain itself, avoid the contact between the grain and harmful organisms and other pollutants, thereby ensuring the quality and safety of the grain; the concave triangular structure formed by the first baffle and the second baffle can disperse the pressure applied by the grain to the baffle to both sides, and can stably contain the grain in the container body, avoiding the sudden outflow of grain or the falling of the bag body carrying grain when the rear door of the container body is opened, reducing the risk of grain burying and injuring operators, and improving the safety of grain transportation in the container. The container liner bag and container have the advantages of strong versatility and high convenience, can efficiently and flexibly adapt to various transportation needs, and further enhance its practical value in the field of logistics.

[0083] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A container liner bag, characterized in that: include: Bag body, baffle plate and fixing rod; The bag body is used to contain goods and has a cubic structure and is filled in the container body; A feeding port and a discharging port are provided on one side wall of the bag body corresponding to the discharging port of the container body; The baffle is located on one side of the bag body close to the delivery port of the container body, and includes a first baffle and a second baffle arranged on the left and right, and the first baffle and the second baffle are both arranged vertically; The first baffle plate and the second baffle plate are arranged at an angle, the first baffle plate and the second baffle plate are in contact with the left and right inner side walls of the container body at one side away from each other, and the first baffle plate and the second baffle plate are in contact with each other at one side close to each other; The first baffle plate is provided with a first opening corresponding to the feed port and a second opening corresponding to the discharge port, the feed port and the first opening are combined and fixed, and the discharge port and the second opening are combined and fixed to connect the bag body and the first baffle plate; One end of the fixing rod is hingedly connected to the blocking plate, and the other end is connected and fixed to the container body to provide support for the vertical setting of the blocking plate.

2. The container liner bag according to claim 1, characterized in that: There are two fixing rods, which respectively provide support for the first baffle plate and the second baffle plate; The fixing rod includes two states: a supporting state and a storage state. The fixing rod is in the supporting state to provide support for the baffle plate to be vertically arranged in the container body. The fixing rod is in the storage state, and the fixing rod is stored in the surfaces of the corresponding first baffle plate and the second baffle plate.

3. The container liner bag according to claim 2, characterized in that: The two ends of the fixing rod are respectively a hinged part and a fixing part, the hinged part is spherical, and the fixing part is provided with a plug-in hole; The first baffle plate and the second baffle plate are provided with a mounting groove on one side facing away from the bag body, and the hinged portion is hinged in the mounting groove, so as to realize the conversion of the fixing rod between the supporting state and the storage state; The bottom of the delivery port of the container body is provided with a plug-in slot, and the plug-in hole and the plug-in slot are connected by a pin rod to connect and fix the fixing rod and the container body.

4. The container liner bag according to claim 2, characterized in that: A carrying hook is disposed on a surface of the first baffle plate and the second baffle plate on one side facing away from the bag body. When the fixing rod is in the storage state, the carrying hook carries the fixing rod.

5. The container liner bag according to claim 1, characterized in that: The lateral width of the first baffle is greater than the lateral width of the second baffle; The first baffle is arranged obliquely from the left side wall of the container body into the container body, the second baffle is arranged obliquely from the right side wall of the container body into the container body, and a side of the second baffle close to the first baffle abuts against the first baffle; The angle between the first baffle and the second baffle is less than 180°.

6. The container liner bag according to claim 1, characterized in that: The edges around the feed port and the discharge port include a sealing film extending in a direction close to the first baffle plate. The sealing film at the feed port extends through the first opening to a side of the first baffle plate away from the bag body. The sealing film at the discharge port extends through the second opening to a side of the first baffle plate away from the bag body.

7. The container liner bag according to claim 6, characterized in that: The first blocking plate further comprises a first door body and a second door body detachably covering the first opening and the second opening; The first door body is provided with sealing strips on the four edges thereof, and when the first door body covers the first opening, the sealing film of the feed inlet is located between the sealing strip of the first door body and the first opening; Sealing strips are arranged on the four edges of the second door body. When the second door body covers the second opening, the sealing film of the discharge port is located between the sealing strip of the second door body and the second opening.

8. The container liner bag according to claim 1, characterized in that: The edges of the top wall and the bottom wall of the bag body are all provided with reinforced edges; The four corners of the top of the bag body and the four corners of the bottom of the bag body are all provided with connecting rings, and the connecting rings are connected with the hooks in the container body to fix the bag body in the container body.

9. The container liner bag according to claim 1, characterized in that: The container liner bag also includes a controlled atmosphere bag suspended in the bag body, the controlled atmosphere bag is a mesh bag, and the controlled atmosphere bag is filled with a controlled atmosphere agent.

10. A container, characterized in that: It comprises a container body and a container liner bag as claimed in any one of claims 1 to 9; The side wall of the container body is a corrugated plate, and a plurality of groove structures are formed on the side wall; The bag is filled in the container body to accommodate the goods; One end of the first baffle away from the second baffle is clamped in a corresponding groove structure on the left side wall of the container body, and one end of the second baffle away from the first baffle is clamped in a corresponding groove structure on the right side wall of the container body; One end of the fixing rod is hinged to the first blocking plate and the second blocking plate, and the other end is connected and fixed to the plug-in slot at the bottom of the shipping port of the container body.

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