A limit piece for container

Abstract

The present invention discloses a limiter for a container, and relates to the technical field of container accessories. The technical solution thereof is as follows: the limiter comprises a baffle, and the baffle has a connecting portion, and the connecting portion can be connected to the container and limit the baffle, and a reserved hole connected to the discharge port is provided on the baffle, and the inner side of the baffle can abut against the liquid bag. The baffle is connected to the container through the connecting portion, so that the container limits the baffle, and after the liquid bag is unfolded in the container, the discharge port of the liquid bag is extended into the reserved hole, and then the liquid to be filled is connected to the filling port through a pipeline, and then the liquid bag can be filled. The liquid bag expands as the filling amount increases, and the baffle limits the expanded liquid bag, so that the liquid bag can maintain a stable state in the container, and even if the container door is in a fully open state, the liquid bag will not protrude from the opening of the container, thereby ensuring that the liquid bag can be filled normally.

Description

Technical Field

[0001] The present invention relates to the technical field of container accessories, and in particular to a position limiting component for a container. Background Art

[0002] A container is a group of tools that can carry packaged or unpackaged goods and is easy to load, unload and transport with mechanical equipment. As a common transport unit, standardized containers can improve the versatility and interchangeability in sea, land and air transportation, and can also improve the safety and economy of container transportation, and promote the development of international container multimodal transport. At the same time, standardized containers also provide a basis for the selection, design and manufacturing of their carrying tools and loading and unloading machinery, making container transportation a mutually connected, specialized and efficient transportation system. Container standards are classified according to the scope of use, including international standards, national standards, regional standards and company standards; such as Figure 1-Figure 2 As shown, a reserved groove 2 is provided at the opening of an international standard container 1 , and the reserved groove 2 is close to a side where a door 3 is hinged to the container 1 , and a plurality of reinforcing columns 4 are arranged at intervals in the reserved groove 2 .

[0003] like Figure 1-Figure 3 As shown, the liquid bag 5 is a new type of soft packaging container that can store and transport various non-hazardous liquid goods. It can be placed in a standard-sized container 1 and can replace expensive traditional packaging and transportation such as tank boxes and drums in the field of non-hazardous liquid transportation. The general liquid bag 5 has a filling port 6 for liquid filling and a discharge port 7 for liquid unloading. Figure 1 As shown, there is also a liquid bag 5 in the prior art, the functions of its filling port 6 and discharge port 7 are concentrated in the discharge port 7, that is, the discharge port 7 is used as the only channel for filling and discharge; the general method of transporting the liquid bag 5 is: cleaning the inside of the container 1, installing corrugated paper in the container 1, unfolding the liquid bag 5 in the container 1, filling the liquid bag 5, and locking the container 1 for loading.

[0004] The applicant found that it was inconvenient to fill the liquid bag during actual use, because the liquid bag is soft and the container door needs to be opened during the filling or unloading process. As a result, only three side walls of the container can provide position limits for the liquid bag, and the side of the liquid bag close to the container opening will protrude outward, making it impossible to close the door normally. If the tensile strength of the liquid bag is insufficient, it will directly cause the liquid bag to be damaged during filling; even if only one door is opened, the liquid bag will protrude outward. Summary of the invention

[0005] In view of the shortcomings of the prior art, an object of the present invention is to provide a limiter for a container, which has the advantage of facilitating the filling of liquid bags.

[0006] The above technical purpose of the present invention is achieved through the following technical solutions: a limiter for a container, the limiter includes a baffle, the baffle has a connecting portion, the connecting portion can be connected to the container and limit the baffle, a reserved hole connected to the discharge port is opened on the baffle, and the inner side surface of the baffle can abut against the liquid bag.

[0007] Through the above technical solution, the baffle is connected to the container through the connecting part, so that the container limits the baffle. After the liquid bag is unfolded in the container, the discharge port of the liquid bag is extended into the reserved hole. After that, the liquid to be filled is connected to the filling port through the pipeline, and the liquid bag can be filled. The liquid bag expands as the filling amount increases, and the baffle limits the expanded liquid bag, so that the liquid bag can maintain a stable state in the container. Even if the container door is in a fully open state, the liquid bag will not bulge out from the opening of the container, thereby ensuring the normal filling of the liquid bag. After the filling of the liquid bag is completed, it will not affect the normal opening and closing of the container door, and the liquid in the liquid bag can be directly discharged through the reserved hole, and the filling and unloading of the liquid bag is more convenient.

[0008] Preferably, the inner side of the baffle has a limiting plane, and the limiting plane can be pressed tightly against the liquid bag.

[0009] Through the above technical solution, the limiting plane can effectively ensure the pressure balance between the baffle and the liquid bag, ensuring that abnormal pressure will not be generated locally between the baffle and the liquid bag to damage the liquid bag.

[0010] Preferably, the outer side of the baffle has a reinforcement portion, and the reinforcement portion can be in contact with the inner side of the door.

[0011] Through the above technical solution, the reinforcement part increases the structural strength of the baffle itself, thereby ensuring the stable operation of the baffle and increasing the service life of the baffle; after the container door is closed, the liquid bag and the door can clamp the baffle, further increasing the stability of the relative position of the baffle, and during transportation, the closed door can provide support for the baffle, reducing the possibility of displacement or breakage of the baffle.

[0012] Preferably, there is an avoidance gap between the reinforcement portion and the inner wall of the container.

[0013] Through the above technical solution, the avoidance gap can make way for the hinge between the door and the container, so that after the baffle is connected to the container, the door can be opened or closed normally.

[0014] Preferably, the reinforcement portion includes a plurality of staggered reinforcement ribs, and the reserved holes are located between adjacent reinforcement ribs.

[0015] Through the above technical solution, the setting of the reinforcing ribs reduces the weight of the baffle while effectively ensuring the structural strength of the baffle; the reserved holes are located between adjacent reinforcing ribs and will not destroy the structural strength of the baffle, and even if other positions of the baffle are damaged by external forces, the reinforcing ribs can separate the damaged parts, so that the baffle can continue to work.

[0016] Preferably, the connecting portion comprises lug 1 and lug 2, and lug 1 and lug 2 are detachably connected to the reserved groove.

[0017] Through the above technical solution, the baffle is connected to the reserved grooves on both sides of the container through the lugs 1 and 2, which is convenient for loading and unloading the baffle; and it is also convenient for users to operate when adding or removing the second baffle.

[0018] Preferably, the lug has a guide surface on one side close to the reserved groove, and the guide surface is inclined.

[0019] Through the above technical solution, when installing the baffle, the second lug can be inserted into the reserved groove first, and then the one side of the lug can be tilted upward at a small angle, so that the guide surface is parallel to the reserved groove, and the lug can be directly inserted into the reserved groove on the other side of the container, and the guide surface can avoid the reinforcement column in the reserved groove; when removing the baffle, the one side of the lug is first lifted upward, and when the lug is separated from the reserved groove, the guide surface is parallel to the reserved groove, and then the second lug is removed, that is, the baffle can be removed by only lifting one side of the lug at a small angle.

[0020] Preferably, a clearance groove is provided on the side surface of the second lug, and the clearance groove can allow the reinforcing column to extend into.

[0021] Through the above technical solution, the second lug is inserted into the reserved groove, and the reinforcing column in the reserved groove is located in the give way groove, thereby avoiding direct contact between the reinforcing column and the second lug, increasing the length of the second lug in the reserved groove, and increasing the strength of the second lug to a certain extent.

[0022] Preferably, a side of the second lug close to the reserved groove has an inclined surface.

[0023] Through the above technical solution, the setting of the inclined surface facilitates the removal or installation of the second lug in the reserved groove.

[0024] Preferably, the baffle plate has matching limiting protrusions and limiting grooves, and after the two baffle plates are stacked, the limiting protrusion can be inserted into the limiting groove on the adjacent baffle plate.

[0025] Through the above technical solution, the height of the baffle can be adjusted by adjusting the number of baffles stacked; after the baffle is connected to the container, if the height of one baffle is not enough, another baffle can be installed in the reserved groove along the height direction; after the two baffles are stacked, the limiting protrusion on the lower baffle can be directly embedded in the limiting groove of the upper baffle, thereby ensuring the stability of the two baffles after stacking.

[0026] In summary, compared with the prior art, the beneficial effects of the present invention are as follows: the baffle limits the position of the liquid bag, so that the liquid bag can maintain a stable state in the container, thereby ensuring the normal filling of the liquid bag; the liquid bag can be discharged through the reserved hole when draining, and the filling and unloading are convenient; the structural strength of the baffle is relatively high, and the loading and unloading are convenient; the height of the baffle can be adjusted by adjusting the number of superimposed baffles, the baffles are highly adjustable and interchangeable, and the stacked baffles are more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the background technology;

[0028] Figure 2 for Figure 1 Enlarged view of part A in the middle;

[0029] Figure 3 This is a schematic diagram of the structure after another type of liquid bag is installed in the container;

[0030] Figure 4 This is a schematic diagram of the inner structure of the baffle in the embodiment;

[0031] Figure 5 Schematic diagram of the outer structure of the baffle in the embodiment;

[0032] Figure 6 is another schematic diagram of the outer side structure of the baffle in the embodiment;

[0033] Figure 7 Another structural schematic diagram of the baffle in the embodiment;

[0034] Figure 8 A schematic diagram of the side structure of the baffle in the embodiment;

[0035] Fig. 9 This is a schematic diagram of the outer structure of the baffle in the embodiment, mainly used to show the reinforcement block;

[0036] Fig.10 This is a schematic diagram of the structure when the baffle is installed;

[0037] Fig.11 This is a structural diagram after the baffle is installed;

[0038] Fig.12 A schematic diagram of another installation form of the baffle.

[0039] Reference numerals: 1. container; 2. reserved slot; 3. door; 4. reinforcement column; 5. liquid bag; 6. filling port; 7. discharge port;

[0040] 100, baffle; 110, reserved hole; 120, limiting plane; 130, reinforcement part; 131, reinforcement rib; 132, reinforcement block; 140, avoidance gap;

[0041] 200, connecting portion; 210, lug 1; 211, guide surface; 220, lug 2; 221, clearance groove; 222, inclined surface; 230, reinforcement strip;

[0042] 300, limit protrusion;

[0043] 400. Limiting groove. DETAILED DESCRIPTION

[0044] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0045] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0046] A container limiter, such as Figure 1-Figure 12 As shown, the limiting member includes a baffle 100, which has a connecting portion 200. The connecting portion 200 can be connected to the container 1 and limit the baffle 100. A reserved hole 110 connected to the discharge port 7 is opened on the baffle 100, and the inner side surface of the baffle 100 can abut against the liquid bag 5.

[0047] Most preferably, the inner side of the baffle 100 has a limiting plane 120, which can be pressed against the liquid bag 5; the outer side of the baffle 100 has a reinforcing portion 130, which can be pressed against the inner side of the box door 3 after closing.

[0048] Furthermore, there is an avoidance gap 140 between the reinforcement portion 130 and the inner wall of the container 1, and the avoidance gap 140 can make way for the hinge between the door 3 and the container 1, so that the door 3 can be opened or closed normally.

[0049] The reinforcement part 130 preferably comprises a plurality of interlaced reinforcement ribs 131, and the reserved hole 110 is located between adjacent reinforcement ribs 131. As another solution, the reinforcement part 130 may also be a reinforcement block 132 integrally formed with the baffle 100, as long as the structural strength of the baffle 100 can be increased.

[0050] The baffle 100 may be made of plastic or glass fiber reinforced plastic, and the baffle 100 and the connecting portion 200 are integrally formed. Of course, the baffle 100 may also be made of cut metal.

[0051] The connecting portion 200 includes a lug 1 210 and a lug 220, and the lug 1 210 and the lug 220 are detachably connected to the reserved groove 2. Specifically, the lug 1 210 and the lug 220 can be plugged and connected to the reserved groove 2 on both sides of the container 1, or the lug 1 210 and the lug 220 are connected to the reserved groove 2 on both sides of the container 1 by bolts, as long as the lug 1 210 and the lug 220 are limited in the reserved groove 2.

[0052] The side surface of the lug 1 210 close to the reserved groove 2 has a guide surface 211, and the guide surface 211 is inclined downward.

[0053] Furthermore, a clearance groove 221 is provided on the side of the second lug 220 , and the clearance groove 221 can allow the reinforcing column 4 to extend into; a plurality of clearance grooves 221 can be provided at intervals to ensure that the baffle 100 is suitable for containers 1 of different standards.

[0054] The second lug 220 and the first lug 210 can be used interchangeably. The second lug 220 has an inclined surface 222 on the side close to the reserved groove 2. It should be noted that the inclined surface 222 and the guide surface 211 can be set either one or both. In this embodiment, the inclined surface 222 and the guide surface 211 are set at the same time, and the inclined direction of the inclined surface 222 and the guide surface 211 is the same. Figure 7 As shown, as another solution, the side surface of the second lug 220 can be arranged parallel to the bottom of the reserved groove 2.

[0055] In order to increase the strength of the second lug 220 and the first lug 210 , a plurality of reinforcing strips 230 are disposed inside the second lug 220 and the first lug 210 .

[0056] The baffle 100 can be stacked in multiple layers along the height direction. The upper and lower sides of the baffle 100 are respectively provided with a limiting protrusion 300 and a limiting groove 400. The limiting protrusion 300 and the limiting groove 400 are adapted to each other. After the two baffles 100 are stacked, the limiting protrusion 300 can be inserted into the limiting groove 400 on the adjacent baffle 100, that is, the limiting protrusion 300 and the limiting groove 400 can be embedded, and the positions of the limiting protrusion 300 and the limiting groove 400 can be swapped.

[0057] Working principle:

[0058] Installation of the baffle 100: first insert the lug 220 into the reserved groove 2, and the reinforcing column 4 in the reserved groove 2 is located in the give way groove 221, and then tilt one side of the lug 1 210 upward at a small angle, so that the guide surface 211 is parallel to the reserved groove 2, and the lug 1 210 can be directly inserted into the reserved groove 2 on the other side of the container 1, and the guide surface 211 contacts the reinforcing column 4 in the reserved groove 2, so that the baffle 100 will not move left and right in the reserved groove 2. At this time, the lugs 1 210 and the lugs 210 are both limited by the reserved groove 2; to ensure the height of the baffle 100, another baffle 100 can be superimposed on the baffle 100, and the limiting protrusion 300 on the baffle 100 is engaged with the limiting groove 400 on the other baffle 100, and the installation of the baffle 100 is completed.

[0059] The liquid bag 5 is unfolded in the container 1, and the discharge port 7 of the liquid bag 5 is extended into the reserved hole 110, and then the liquid to be filled is connected to the filling port 6 through a pipeline (if using Figure 1 The liquid bag 5 shown in the figure needs to connect the liquid to be filled with the discharge port 7 through a pipeline, and fill the liquid bag 5 from the discharge port 7). The liquid bag 5 expands as the filling amount increases, and the upper limit plane 120 of the baffle 100 limits the expanded liquid bag 5, so that the liquid bag 5 can maintain a stable state in the container 1. Even if the door 3 of the container 1 is in a fully open state, the liquid bag 5 will not bulge out from the opening of the container 1, thereby ensuring that the liquid bag 5 can be filled normally.

[0060] After the filling of the liquid bag 5 is completed, the door 3 of the container 1 is closed, and the avoidance gap 140 makes way for the closed door 3. After the door 3 is closed, the inner wall of the door 3 is in contact with the reinforcing rib 131.

[0061] When the liquid bag 5 is drained, it is only necessary to open the drain port 7 and connect it to the pipeline in the unloading area to drain normally, and there is no need to remove the baffle 100.

[0062] If the user needs to disassemble the baffle 100, first lift one side of the lug 1 210 upwards. When the lug 1 210 is separated from the reserved groove 2, the guide surface 211 is parallel to the reserved groove 2. Then the lug 220 is disassembled. That is, the baffle 100 can be disassembled as a whole by only lifting one side of the lug 1 210 at a small angle.

[0063] It should be noted that the baffle 100 can also be used to limit the position of other goods in the container 1, such as barrel-shaped, column-shaped or spherical goods that are easy to move.

[0064] The above description is merely an exemplary embodiment of the present invention and is not intended to limit the protection scope of the present invention. The protection scope of the present invention is determined by the appended claims.

Claims

1. A limiter for a container, characterized in that: The limiting member comprises a baffle (100), and both sides of the baffle (100) have integrally formed connecting parts (200), and the connecting parts (200) comprise a first lug (210) and a second lug (220), and the first lug (210) and the second lug (220) are detachably connected to the reserved grooves (2) on both sides of the container (1), so as to limit the position of the baffle (100); The side of the first lug (210) close to the reserved groove (2) has a guide surface (211), and / or the side of the second lug (220) close to the reserved groove (2) has an inclined surface (222); The baffle plate (100) is provided with a reserved hole (110) communicating with the discharge port (7), and the inner side surface of the baffle plate (100) can abut against the liquid bag (5); The outer side of the baffle (100) is provided with a reinforcement portion (130), the reinforcement portion (130) can be in contact with the inner side of the container door (3), and an avoidance gap (140) is provided between the reinforcement portion (130) and the inner wall of the container (1).

2. The limiting member according to claim 1, characterized in that: The inner side of the baffle (100) is provided with a limiting plane (120), and the limiting plane (120) can be tightly pressed against the liquid bag (5).

3. The limiting member according to claim 1, characterized in that: The reinforcement portion (130) comprises a reinforcement block (132) or a plurality of interlaced reinforcement ribs (131), and the reserved hole (110) is located between adjacent reinforcement ribs (131).

4. The limiter according to any one of claims 1 to 3, characterized in that: A plurality of reinforcing strips (230) are disposed inside the first lug (210) and the second lug (220).

5. The limiter according to any one of claims 1 to 3, characterized in that: The guide surface (211) and the inclined surface (222) are both arranged at an inclination.

6. The position limiting member according to claim 1, characterized in that: A clearance groove (221) is provided on the side surface of the second lug (220), and the clearance groove (221) can allow the reinforcing column (4) to extend into.

7. The limiter according to any one of claims 1 to 3, characterized in that: The baffle plate (100) is provided with matching limiting protrusions (300) and limiting grooves (400); after the two baffle plates (100) are stacked, the limiting protrusion (300) can be inserted into the limiting groove (400) on the adjacent baffle plate (100).

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