Woven bag cleaning device

Abstract

The utility model discloses a woven bag cleaning device, which belongs to the technical field of woven bag cleaning and comprises a box body, a table is fixedly arranged on the inner bottom surface of the box body through supporting legs, a driving motor is fixedly arranged on the bottom surface of the table, an output shaft of the driving motor penetrates through the table and is connected with a threaded shaft, and a movable block is sleeved on the peripheral side of the threaded shaft in a threaded manner. Hinge plates are symmetrically hinged to the peripheral sides of the movable blocks through pin shafts, two supporting plates used for supporting the woven bag are hinged to the free ends of the two hinge plates through pin shafts, the two supporting plates are longitudinally arranged on the two sides of the threaded shaft correspondingly, and transverse grooves are transversely formed in the positions, located on the two sides of the threaded shaft, of the top face of the table; limiting plates are transversely and fixedly arranged on the inner side walls of the two transverse grooves correspondingly, and the bottom faces of the two supporting plates extend to inner cavities of the transverse grooves correspondingly and are arranged on the peripheral sides of the limiting plates in a sliding and sleeving mode. According to the woven bag cleaning device, the problem that the internal space is easily reduced when a woven bag is cleaned is solved, and the woven bag cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of woven bag cleaning, in particular to a woven bag cleaning device. Background Art

[0002] Woven bags are one of the most commonly used raw material packaging products. Nowadays, in order to respond to the demand for cost reduction, woven bags generally need to be reused. After one use, the woven bags will be cleaned and reused. However, woven bags are generally waterproof. When cleaning the surface of the woven bags, the woven bags will be squeezed due to water pressure, resulting in a reduction in the space inside the woven bags, making it difficult to clean the inside of the woven bags. Therefore, they need to be turned over for secondary cleaning, which reduces the efficiency of cleaning the woven bags.

[0003] For example, the existing Chinese publication number CN211160857U describes a woven bag cleaning device, which "comprises a base and a cleaning box above the base, a door provided on one side of the cleaning box for cooperating with the base, a fixing rod provided on the top of the cleaning box, a fixing plate provided on the fixing rod, a motor provided on the fixing plate, and a cleaning roller provided on the output shaft of the motor provided to extend into the cleaning box."

[0004] It can be seen that the cited patent document has the problem that it is difficult to clean the inside of the woven bag. Utility Model Content

[0005] The purpose of the utility model is to provide a woven bag cleaning device to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a woven bag cleaning device, comprising a box body, a table is fixedly provided on the inner bottom surface of the box body through support legs, a driving motor is fixedly provided on the bottom surface of the table, the output shaft of the driving motor passes through the table and is connected to a threaded shaft, a movable block is provided on the circumferential side of the threaded shaft, the circumference of the movable block is symmetrical and hinged with a hinge plate through a pin shaft, the free ends of the two hinge plates are also hinged to two support plates for supporting the woven bag through a pin shaft, and the two support plates are respectively longitudinally arranged on both sides of the threaded shaft, and a transverse groove is transversely opened on the top surface of the table and on both sides of the threaded shaft, and the inner side walls of the two transverse grooves are transversely fixed with a limit plate, and the bottom surfaces of the two support plates respectively extend to the inner cavity of the transverse groove and are slidably sleeved on the circumferential side of the limit plate.

[0007] Preferably, diverter plates are longitudinally fixed on the top surface of the table and on both sides of the threaded shaft, and a plurality of first nozzles for cleaning woven bags are equidistantly provided on the opposite sides of the two diverter plates.

[0008] Preferably, water pipes for conveying water resources are connected to the bottom surfaces of the two flow dividing plates, and the free ends of the two water pipes penetrate through one side of the box body.

[0009] Preferably, electric push rods are fixedly arranged on both side surfaces of the box body through fixing plates, and connecting frames are fixedly arranged at the output ends of the two electric push rods.

[0010] Preferably, the two connecting frames are both arranged in an inverted L shape, and a flow dividing ring is fixedly arranged at one end of the two connecting frames facing each other.

[0011] Preferably, the two support plates and the two flow dividing plates are both arranged in the inner cavity of the flow dividing ring, and a plurality of second nozzles for cleaning the woven bags are equidistantly arranged on the inner side wall of the flow dividing ring.

[0012] Preferably, a connecting pipe for conveying water resources is connected to the top surface of the flow dividing ring, and an inclined block for conveying cleaning water is installed on the inner bottom surface of the box body.

[0013] Compared with the prior art, the technical effects and advantages of the present utility model are as follows:

[0014] For this woven bag cleaning device, through the arrangement of the two support plates, the two support plates can be made to fit against the inner side wall of the woven bag, thereby supporting the woven bag. The arrangement of the threaded shaft, the movable block and the two hinge plates can drive the two support plates to move in opposite or relative directions, so that the two support plates can support woven bags of different sizes, avoiding the problem that when flushing the outer surface of the woven bag, the woven bag will be squeezed due to water pressure, resulting in a reduction in the internal space of the woven bag, and improving the cleaning efficiency of the woven bag.

[0015] Through the arrangement of the transverse groove and the limiting plate, the movement of the support plate can be limited, and the arrangement of a plurality of first nozzles and second nozzles can clean the outer surface and the inner wall of the woven bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 is a structural schematic diagram of the present utility model;

[0018] Figure 2 is a cross-sectional view of the box body of the present utility model;

[0019] Figure 3Structural schematic diagram of the flow splitter plate and the first nozzle of the present utility model;

[0020] Figure 4 Structural schematic diagram of the threaded shaft and the support plate of the present utility model;

[0021] Figure 5 Structural schematic diagram of the flow splitting ring and the second nozzle of the present utility model.

[0022] Explanation of reference numerals:

[0023] In the figure: 1, box body; 2, table; 3, drive motor; 4, threaded shaft; 5, movable block; 6, hinge plate; 7, support plate; 8, transverse groove; 9, limit plate; 10, flow splitter plate; 11, first nozzle; 12, water pipe; 13, electric push rod; 14, connecting frame; 15, flow splitting ring; 16, second nozzle; 17, connecting pipe; 18, inclined block. Detailed implementation manners

[0024] In the following description, a large number of specific details are given to provide a more thorough understanding of the present utility model. However, it is obvious to those skilled in the art that the present utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present utility model, some well-known technical features in the art are not described.

[0025] Unless otherwise defined, the up, down, left, right, front, back, inner and outer directions involved in this article are based on the up, down, left, right, front, back, inner and outer directions in the figures shown in the present utility model, and are hereby explained together.

[0026] The connection method can adopt existing methods such as bonding, welding, bolt connection, etc., depending on actual needs.

[0027] As Figures 1 to 5 shown, a woven bag cleaning device includes a box body 1, the top surface of the box body 1 is hollowed out, the woven bag can be placed inside the box body 1 for cleaning, the inner bottom surface of the box body 1 is fixedly provided with a table 2 through legs, the bottom surface of the table 2 is fixedly provided with a drive motor 3, the drive motor 3 can rotate forward and backward, the drive motor 3 is fixedly arranged at the center position of the bottom surface of the table 2, the output shaft of the drive motor 3 penetrates through the table 2 and is connected with a threaded shaft 4, a movable block 5 is threadedly sleeved on the periphery of the threaded shaft 4, by starting the drive motor 3, the drive motor 3 can drive the threaded shaft 4 to rotate, thereby driving the movable block 5 to move longitudinally, and in cooperation with the forward and backward rotation of the drive motor 3, the movable block 5 can perform longitudinal reciprocating motion, and the woven bag entering the inside of the box body 1 has its bag mouth facing and is sleeved on the periphery of the threaded shaft 4.

[0028] The circumferential side of the movable block 5 is symmetrical, and a hinge plate 6 is hinged by a pin shaft. The free ends of the two hinge plates 6 are also hinged by a pin shaft with two support plates 7 for supporting the woven bag. And the initial states of the two hinge plates 6 are both inclined. The two support plates 7 are longitudinally arranged on both sides of the threaded shaft 4. When the woven bag is sleeved on the circumferential side of the threaded shaft 4, the two support plates 7 can also be sleeved inside the woven bag. At this time, when the driving motor 3 is started, the two hinge plates 6 can be driven to move upward through the threaded shaft 4 and the movable block 5. Since the hinge plates 6 are inclined, the ends of the two hinge plates 6 hinged to the movable block 5 will move upward, so that the two hinge plates 6 can gradually present a parallel and vertical state. Then, the two hinge plates 6 drive the two support plates 7 to move in opposite directions, so that the two support plates 7 can fit the inner wall of the woven bag, thereby supporting the woven bag, avoiding the problem that when the outer surface of the woven bag is washed, the woven bag will be squeezed due to the water pressure, reducing the space inside the woven bag, and improving the cleaning efficiency of the woven bag. When it is necessary to cancel the support for the woven bag, the threaded shaft 4 is rotated in the reverse direction by the driving motor 3, which can drive the movable block 5 and the hinge plate 6 to move downward, making the two hinge plates 6 gradually present an inclined state, and then driving the two support plates 7 to move in opposite directions, so as to cancel the support for the woven bag, and then the woven bag can be taken off.

[0029] Transverse grooves 8 are horizontally opened on the top surface of the table 2 and on both sides of the threaded shaft 4. The inner side walls of the two transverse grooves 8 are horizontally fixed with limiting plates 9. The bottom surfaces of the two support plates 7 respectively extend into the inner cavities of the transverse grooves 8 and are slidably sleeved on the circumferential sides of the limiting plates 9. When the support plates 7 move horizontally, the support plates 7 will move in the inner cavities of the transverse grooves 8 and on the circumferential sides of the limiting plates 9, so that the transverse grooves 8 and the limiting plates 9 can limit the movement of the support plates 7. When the transverse grooves 8 and the limiting plates 9 limit the support plates 7, the limited support plates 7 can limit the movable block 5 through the hinge plates 6, so that the movable block 5 will not rotate along the threaded shaft 4. And the two transverse grooves 8 are both through grooves. After the water resources for cleaning the woven bag fall into the inner cavities of the transverse grooves 8, they will pass through the transverse grooves 8, avoiding the accumulation of water inside the transverse grooves 8.

[0030] On the top surface of the table 2 and on both sides of the threaded shaft 4, diversion plates 10 are longitudinally fixed. On the opposite sides of the two diversion plates 10, a number of first spray nozzles 11 for cleaning the woven bag are equidistantly arranged. On the bottom surfaces of the two diversion plates 10, water pipes 12 for conveying water resources are connected. The free ends of the two water pipes 12 penetrate to one side of the box body 1, and the free ends of the two water pipes 12 are externally connected to external water resources. When the woven bag is sleeved on the two support plates 7 and the threaded shaft 4, it will also sleeve the two diversion plates 10, so that both diversion plates 10 can be inside the woven bag. After the support plates 7 support the woven belt, the external water resources can be conveyed into the diversion plates 10 through the water pipes 12, so that the diversion plates 10 disperse the water to a number of first spray nozzles 11 and spray out from the first spray nozzles 11, so that the sprayed water can wash the inner wall of the woven bag.

[0031] On both side surfaces of the box body 1, electric push rods 13 are fixed through fixing plates. The output ends of the two electric push rods 13 are fixed with connecting frames 14. The two connecting frames 14 are both arranged in an inverted L shape. The opposite ends of the two connecting frames 14 are fixed with a diversion ring 15. The diversion ring 15 is directly above the box body 1. By synchronously turning on the two electric push rods 13, the two electric push rods 13 can synchronously drive the diversion ring 15 to move downward through the connecting frames 14, so that the diversion ring 15 can enter the inner cavity of the box body 1. The two support plates 7 and the two diversion plates 10 are both arranged in the inner cavity of the diversion ring 15. The diversion ring 15 entering the inside of the box body 1 will be outside the two support plates 7, so that when the two support plates 7 support the woven bag, the woven bag will still be in the inner cavity of the diversion ring 15. A number of second spray nozzles 16 for cleaning the woven bag are equidistantly arranged on the inner side wall of the diversion ring 15. The top surface of the diversion ring 15 is connected with a connecting pipe 17 for conveying water resources. The free end of the connecting pipe 17 is also externally connected to external water resources. Then the external water resources can be conveyed into the diversion ring 15 through the connecting pipe 17 and dispersed to a number of second spray nozzles 16 through the diversion ring 15, and then sprayed out from the second spray nozzles 16 to wash the outer surface of the woven bag. And with the reciprocating movement of the two electric push rods 13, the diversion ring 15 can move longitudinally back and forth outside the woven bag to wash the outer surface of the woven bag.

[0032] An inclined block 18 for conveying cleaning water is installed on the inner bottom surface of the box body 1, and the legs on the bottom surface of the table 2 are fixed on the top surface of the inclined block 18. On one side surface of the box body 1 and at the inclined downward end of the inclined block 18, a drain pipe is connected. The water for cleaning the woven bag will fall onto the inclined block 18 and move along the inclined surface of the inclined block 18 to the drain pipe, and then be discharged from the box body 1, which is convenient for subsequent recycling.

[0033] Working principle:

[0034] For this woven bag cleaning device, the woven bag to be cleaned is reversely sleeved on the peripheries of two support plates 7, enabling the two support plates 7 and the threaded shaft 4 to enter the inner cavity of the woven bag. At this time, the driving motor 3 is started. The driving motor 3 drives the moving block 5 to move upward through the threaded shaft 4, which enables the moving block 5 to move upward through the two hinge plates 6, causing the two hinge plates 6 to drive the two support plates 7 to move in opposite directions, allowing the support plates 7 to fit against the inner wall of the woven bag, thereby supporting the woven bag. At this time, external water resources are transported to the water pipe 12 and then conveyed into the flow distribution plate 10 through the water pipe 12. The flow distribution plate 10 disperses the water to multiple first spray heads 11, and then the water sprays out from the first spray heads 11 to clean the inner wall of the woven bag. At this time, the electric push rod 13 is started, and the electric push rod 13 drives the flow distribution ring 15 to move downward through the connecting frame 14, enabling the flow distribution ring 15 to move to the outside of the woven bag. At this time, external water is transported to the flow distribution ring 15 through the connecting pipe 17 and dispersed to multiple second spray heads 16 through the flow distribution ring 15, and then the water sprays out from the second spray heads 16. By cooperating with the longitudinal reciprocating movement of the flow distribution ring 15 driven by the electric push rod 13, the outer surface of the woven bag can be cleaned. When cleaning the woven bag, the support plates 7 can support the woven bag, avoiding the problem that the woven bag is squeezed due to water pressure when flushing the outer surface of the woven bag, reducing the internal space of the woven bag, and improving the cleaning efficiency of the woven bag.

[0035] It should be noted that in this article, relational terms such as "one" and "two" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation. An element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A woven bag cleaning device, comprising a box body (1), characterized in that: The inner bottom surface of the box body (1) is fixedly provided with a table (2) through legs. A driving motor (3) is fixedly provided on the bottom surface of the table (2). The output shaft of the driving motor (3) penetrates through the table (2) and is connected with a threaded shaft (4). A movable block (5) is threadedly sleeved on the circumferential side of the threaded shaft (4). The circumferential side of the movable block (5) is symmetrically hinged with hinge plates (6) through pins. The free ends of the two hinge plates (6) are also hinged with two support plates (7) for supporting woven bags through pins. The two support plates (7) are respectively longitudinally arranged on both sides of the threaded shaft (4). Transverse grooves (8) are horizontally opened on the top surface of the table (2) and on both sides of the threaded shaft (4). Limiting plates (9) are horizontally fixedly provided on the inner side walls of the two transverse grooves (8). The bottom surfaces of the two support plates (7) respectively extend into the inner cavities of the transverse grooves (8) and are slidably sleeved on the circumferential sides of the limiting plates (9).

2. The woven bag cleaning device according to claim 1, characterized in that: Longitudinal flow dividing plates (10) are fixedly provided on the top surface of the table (2) and on both sides of the threaded shaft (4). A number of first nozzles (11) for cleaning woven bags are equidistantly arranged on the opposite side surfaces of the two flow dividing plates (10).

3. The woven bag cleaning device according to claim 2, characterized in that: Water pipes (12) for conveying water resources are connected to the bottom surfaces of the two flow dividing plates (10). The free ends of the two water pipes (12) penetrate to one side of the box body (1).

4. The woven bag cleaning device according to claim 1, wherein: Electric push rods (13) are fixedly provided on both side surfaces of the box body (1) through fixing plates. Connecting frames (14) are fixedly provided at the output ends of the two electric push rods (13).

5. The woven bag cleaning device according to claim 4, characterized in that: The two connecting frames (14) are both arranged in an inverted L shape. The opposite ends of the two connecting frames (14) are fixedly provided with a flow dividing ring (15).

6. The woven bag cleaning device according to claim 5, characterized in that: The two support plates (7) and the two flow dividing plates (10) are both arranged in the inner cavity of the flow dividing ring (15). A number of second nozzles (16) for cleaning woven bags are equidistantly arranged on the inner side wall of the flow dividing ring (15).

7. A woven bag cleaning device according to claim 5, characterized in that: A connecting pipe (17) for conveying water resources is connected to the top surface of the flow dividing ring (15). An inclined block (18) for conveying cleaning water is installed on the inner bottom surface of the box body (1).

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