Fabric hanging device for production of woven fabric

Abstract

The utility model belongs to the technical field of suspension for fabric production, especially the weaving fabric production is with fabric suspension device of fabric production, it is including: support component, including opposite left support and right support, left support and right support top are connected through the collapsible roof beam structure, and the roof beam structure is equipped with folding hinge part, can make roof beam structure rotate around the hinge shaft and realize folding and accomodate, suspension assembly is installed on support component, is used for hanging weaving fabric. The utility model provides a kind of folding function, realize the compact accomodation of device, reduce space occupation, improve the convenience of use and management weaving fabric production with fabric suspension device of fabric production.

Description

Technical Field

[0001] This utility model belongs to the field of fabric production suspension technology, and particularly relates to fabric suspension device for woven fabric production. Background Technology

[0002] Woven fabrics, with their interlacing warp and weft threads, are strong, crisp, and resistant to deformation, making them widely used in garment manufacturing and other fields. After production and washing, these fabrics need to be hung to dry to ensure the quality of subsequent processing.

[0003] In the prior art, such as the utility model patent with publication number CN213328240U, a fabric hanging device for the production of washable woven fabrics is disclosed. This device, through the cooperation of a support structure and a fabric fixing structure, enables the full unfolding and stable fixing of large-area, heavy fabrics for drying, solving the problems of traditional hanging racks where the height and width cannot be adjusted and the fabric is prone to falling off. However, the support structure of this device is mostly a rigidly connected extended design, and the overall volume is large after each component is unfolded. It is difficult to compactly store it when not in use, which occupies a lot of production workshop space or storage space, resulting in reduced space utilization. At the same time, the inconvenient storage structure also increases the difficulty of operation during the handling and transfer of the device, which is not conducive to improving the management efficiency and ease of use of the production site.

[0004] Therefore, in view of the shortcomings of existing woven fabric hanging devices that are inconvenient to store when not in use, there is an urgent need to design a hanging device with a folding function. While retaining the original effect of hanging and drying fabrics, the device can be compactly stored, reducing space occupation, improving the convenience of use and management, and meeting the diverse needs of actual production. Utility Model Content

[0005] The purpose of this utility model is to address the aforementioned technical problems by providing a fabric hanging device for woven fabric production that features a folding function, enabling compact storage of the device, reducing space occupation, and improving ease of use and management.

[0006] In view of this, the present invention provides a fabric hanging device for woven fabric production, comprising: The bracket assembly includes a left bracket and a right bracket arranged opposite to each other. The top of the left bracket and the right bracket are connected by a foldable top beam structure. The top beam structure is provided with a folding hinge, which allows the top beam structure to rotate around the hinge axis to achieve folding and storage. The suspension assembly, mounted on the bracket assembly, is used to hang woven fabrics.

[0007] In the above technical solution, both the left and right supports are frame structures, and the left and right supports are provided with mounting positions for installing suspension components, which are distributed at intervals along the height direction of the supports.

[0008] In any of the above technical solutions, the folding hinge part of the top beam structure further includes mutually compatible hinge seats, waist grooves and positioning members. The hinge seats are respectively set on the top of the left support and the right support. The hinge seats are rotatably connected to the support through the hinge shaft. The waist groove is opened on the side where the two hinge seats are in contact with each other. The positioning member passes through the waist groove of the two hinge seats on the same side for fixation.

[0009] In any of the above technical solutions, a reinforcing diagonal bar is further provided between the left support and the right support and the corresponding hinge seat. The reinforcing diagonal bar is fixed to the support by bolts and is used to support the hinge seat in the unfolded state.

[0010] In any of the above technical solutions, the positioning element is a pin or a latch. After the hinge seat is unfolded to a preset angle, the positioning is achieved by inserting the pin into the waist groove or by locking the latch into the waist groove.

[0011] In any of the above technical solutions, the suspension assembly further includes multiple sets of hanging rods. The two ends of the hanging rods are fixed to the left and right brackets by bolts through mounting positions. The hanging rods can be adjusted and connected to the corresponding mounting positions according to the required drying height. A support net is installed between each pair of hanging rods to support the fabric.

[0012] In any of the above technical solutions, furthermore, the bottom of the left and right supports is provided with a movable component, which is a universal wheel with a locking function. The universal wheel is connected to the bottom of the left and right supports through a wheel seat.

[0013] The beneficial effects of this utility model are: 1. Through the folding hinge design of the top beam structure, the device can be folded and stored when not in use, which solves the problem of traditional devices being difficult to store compactly and occupying a lot of space, effectively improving the space utilization rate of the production workshop and facilitating warehouse management.

[0014] 2. The frame-type left and right side supports are equipped with reinforcing diagonal braces, and the top beam structure is positioned and fixed after unfolding, ensuring the structural strength and stability of the device when suspending fabric. It can withstand the suspension of heavier and more fabrics, reducing the risk of structural deformation.

[0015] 3. The adjustable height of the hanging rod adapts to the drying needs of different fabrics; the support net not only protects the fabric from deformation but also improves drying efficiency, making the fabric hanging and drying process more reasonable.

[0016] 4. The omnidirectional wheels with locking function facilitate the movement of the device within the production site and ensure stable parking, improving the efficiency of production site management and ease of use, and allowing the device to flexibly adapt to different production areas. Attached Figure Description

[0017] Figure 1 This is a first three-dimensional structural schematic diagram of this utility model; Figure 2 This is a schematic diagram of the second three-dimensional structure of this utility model; Figure 3 This is a schematic diagram of the third three-dimensional structure of this utility model; The reference numerals in the diagram are as follows: 1. Support assembly; 11. Left support; 12. Right support; 2. Top beam structure; 21. Folding hinge; 221. Hinge seat; 222. Waist groove; 223. Positioning component; 224. Hinge shaft; 3. Suspension assembly; 31. Hanging rod; 32. Support net; 4. Mounting position; 5. Reinforcing diagonal brace; 6. Moving assembly; 61. Caster wheel; 62. Wheel seat. Detailed Implementation

[0018] Example 1: like Figures 1-3 As shown, this embodiment provides a fabric hanging device for woven fabric production, including: Left / Right Support 12: Both are frame structures, providing core support. The frame design distributes the force, making it more stable than a single rod and capable of supporting the weight of multiple hanging rods 31 and fabric. The support has mounting positions 4 (such as through holes / slots) along the height direction, providing multiple mounting points for the hanging rods 31 at different heights to accommodate different fabric lengths and drying process requirements.

[0019] Top beam structure 2 - Folding hinge part 21: Hinge seat 221: It is fixed to the top of the left / right side bracket 12 respectively, and has a built-in hinge shaft 224, which allows the top beam to rotate around the shaft. It is the basic rotating component for the folding function.

[0020] Waist groove 222: It is formed on the contact side of the hinge seat 221, and is long and narrow. It provides space for the positioning member 223 to move / pass through, and adapts to the angle changes of the top beam unfolding-folding.

[0021] Positioning component 223: uses a pin / lock. When the top beam is unfolded, the pin passes into the overlapping section of the waist groove 222 of the two hinge seats 221, and the lock engages with the waist groove 222, restricting the rotation of the hinge seat 221 and fixing the support angle of the top beam; when stored, the pin / lock is pulled out to release the rotational freedom.

[0022] Reinforcing diagonal brace 5: This diagonal brace connects the bracket and the hinge seat 221, and is fixed with bolts. After the top beam is deployed, the diagonal brace forms a triangular support structure, transferring the force on the hinge seat 221 to the main body of the bracket, dispersing the load on the top beam and the fabric, preventing deformation of the hinge seat 221, and enhancing overall stability.

[0023] like Figures 1-3 As shown, the suspension component 3 is installed on the bracket component 1 and is used to hang woven fabrics. Hanging rod 31: Mounting positions 4 are threaded through both ends by bolts and can be detachably connected to the left / right brackets 12. The height of the mounting positions 4 can be selected as needed to adjust the fabric hanging layer spacing, adapting to the drying needs of woven fabrics of different thicknesses (such as heavy curtain fabrics and light shirt fabrics) and moisture contents (after dehydration / first wash).

[0024] Support net 32: Lay flat between adjacent hanging rods 31 and connect to the hanging rods 31 via buckles / hooks (for quick assembly and disassembly). When the fabric is hung, the support net 32 ​​supports the hanging part of the fabric to prevent excessive stretching and deformation; at the same time, it increases the contact area between the fabric and the air, accelerates moisture evaporation, and improves drying efficiency.

[0025] Workflow: In its initial state, the device is folded and stored (top beam folded, hanging rod 31 removable / retainable, casters 61 locked), occupying little space and facilitating storage / transportation. When needed, unfold the top beam structure 2. If the positioning element 223 is a pin, pull it out; if it is a latch, unlock it. Push both ends of the top beam to rotate the hinge seat 221 around the hinge axis 224, unfolding the top beam from its folded state (e.g., "V" shaped fold) to a preset support angle (generally 90°-120° with the bracket to ensure suspension stability). The hinge axis 224 provides rotational freedom, and the waist groove 222 adapts to positional shifts during angle changes, ensuring a smooth unfolding process.

[0026] After the top beam is fully extended, the pin is inserted into the overlapping area of ​​the waist groove 222 of the two hinge seats 221 (or the buckle engages the waist groove 222) to restrict the rotation of the hinge seats 221 and fix the support shape of the top beam. At this time, the reinforcing diagonal bar 5 naturally forms a triangular support, strengthening the force on the hinge seat 221. The positioning piece 223 is used to lock the waist groove 222, making the top beam "rigid." Together with the reinforcing diagonal bar 5, the load is distributed, ensuring the stability of the bracket assembly 1. The height of the hanging rod 31 is determined according to the characteristics of the fabric to be dried (e.g., the lower layer for heavy fabrics and the upper layer for light fabrics). The two ends of the hanging rod 31 are aligned with the corresponding height installation position 4 of the bracket, and the bolts are inserted and tightened. The multi-height installation position 4 adapts to different fabric requirements. The bolt connection ensures the tightness of the hanging rod 31 and the bracket, preventing the hanging rod 31 from shifting when the fabric is hanging. The buckles / hooks at both ends of the support net 32 ​​are attached to the adjacent hanging rod 31, and the net surface is smoothed to ensure that there are no wrinkles or looseness. The support net 32, limited by the hanging rods 31, forms a supporting surface, providing a foundation for the subsequent fabric. The washed / finished woven fabric is spread out along the length of the hanging rods 31 and evenly draped over them, allowing the fabric to hang naturally and adhere to the support net 32. For large-format fabrics (such as a whole roll), it can be hung in sections, using multiple hanging rods 31 to distribute the weight. The hanging rods 31 provide suspension fulcrums, while the support net 32 ​​supports the fabric, preventing excessive stretching from a single point of stress; the multi-layered distribution improves space utilization, accelerates air circulation (due to the mesh gaps and layer spacing design), and promotes fabric drying.

[0027] Storage Process - From Use to Storage Pull out the positioning pin / unlocking buckle, and push the left bracket 11 and right bracket 12 towards each other. This causes the left bracket 11 and right bracket 12 to fold the hinge seats 221 inwards. Simultaneously, the hinge seats 221 rotate through the hinge shaft 224, forming a V-shape. The two ends of the top beam rotate towards each other, causing the top beam to fold and close (as if the two hinge seats 221 are in contact), reducing the lateral size of the device. The hinge shaft 224 provides rotational freedom, and the waist groove 222 adapts to the positional changes during folding, achieving compact storage. After the two side brackets are folded, the middle support net 32 ​​folds inwards. The folded device volume is significantly reduced, allowing it to be pushed into the storage area for stacking or easily transported by forklift / trolley. This solves the problem of traditional devices being "difficult to store after unfolding and taking up space," improving workshop space utilization and equipment management efficiency.

[0028] The multi-height hanging rod 31 is suitable for different fabrics (such as heavy fabrics can be dried on the bottom to prevent them from falling, and light fabrics can be dried on the top to speed up drying); the support net 32 ​​lifts and prevents deformation, improving the yield rate (compared to the device without the support net 32, the fabric deformation rate is reduced by 40%).

[0029] Structure and fit of bracket assembly 1 Both the left support 11 and the right support 12 are frame structures, providing stable support for the device. This frame design offers higher structural strength compared to a single rod, and can better withstand the weight of the fabric after it is hung. Mounting positions 4 are spaced apart along the height of the left support 11 and the right support 12 to cooperate with the suspension assembly 3, providing mounting points at different heights for the hanging rod 31, accommodating woven fabrics of different lengths and drying requirements.

[0030] The left support 11 and the right support 12 are connected at the top by a foldable top beam structure 2, the core of which is the folding hinge part 21. The folding hinge part 21 includes mutually adaptable hinge seats 221, waist grooves 222, and positioning elements 223. The hinge seats 221 are respectively set on the top of the left support 11 and the right support 12. The hinge seats 221 are rotatably connected to the supports through the hinge shaft 224, allowing the top beam structure 2 to rotate around the hinge shaft 224, providing a basis for folding and storage. Waist grooves 222 are opened on the side where the two hinge seats 221 are in contact with each other. When the top beam structure 2 is unfolded to a preset angle (to meet the support angle for normal fabric hanging), the positioning elements 223 (pins or buckles) pass through the waist grooves 222 of the two hinge seats 221 on the same side, restricting the rotation of the hinge seats 221 and fixing the unfolded state of the top beam structure 2. If storage is required, the pin is pulled out or the buckle is unlocked, and the top beam structure 2 can rotate and fold around the hinge shaft 224, greatly reducing the overall volume of the device.

[0031] A reinforcing diagonal brace 5 is provided between the left support 11 and the right support 12 and the corresponding hinge seat 221. The reinforcing diagonal brace 5 is fixed to the support by bolts. When the top beam structure 2 is in the unfolded state, the reinforcing diagonal brace 5 supports the hinge seat 221, dispersing the force on the hinge seat 221 from the fabric and the top beam itself, preventing the hinge seat 221 from deforming due to excessive force, improving the overall stability of the support assembly 1, and ensuring the structural reliability of the device when suspending heavy or large amounts of fabric.

[0032] Suspension component 3 structure and fit The suspension assembly 3 includes multiple sets of hanging rods 31 and support nets 32. The hanging rods 31 are fixed to the left support 11 and right support 12 by bolts passing through mounting positions 4 at both ends. Since the mounting positions 4 are spaced apart along the height of the supports, the hanging rods 31 can be connected to the corresponding mounting positions 4 according to the required drying height, flexibly adjusting the fabric hanging height to suit different production processes and fabric characteristics (such as different thicknesses and moisture contents). Support nets 32 are installed between pairs of hanging rods 31. When woven fabric is hung on the hanging rods 31, the support nets 32 provide support and lift, preventing excessive stretching and deformation of the fabric due to its own weight. This also makes the fabric hang more neatly, increases the contact area between the fabric and air, improves drying efficiency, and facilitates subsequent fabric retrieval.

[0033] Working Principle: When in use, if the device is in the folded storage state, first unlatch the positioning piece 223 of the folding hinge part 21 of the top beam structure 2 (e.g., pull out the pin), rotate the top beam structure 2 around the hinge axis 224 to unfold it, adjust it to the preset angle, and then use the positioning piece 223 to pass through the waist groove 222 to fix the top beam structure 2. Next, according to the condition of the woven fabric to be dried, select an appropriate installation position 4, and install the hanging rod 31 to the left bracket 11 and the right bracket 12 with bolts, while ensuring that the support net 32 ​​between the two hanging rods 31 is installed in place. Then, hang the woven fabric on the hanging rod 31, using the support net 32 ​​for auxiliary support. If it is necessary to move the device position, unlock the universal wheel 61, push the device to move, and lock the universal wheel 61 after reaching the position. When not in use, remove the hanging rod 31 (or keep it, depending on storage needs), unlatch the positioning piece 223, fold the top beam structure 2 to reduce the size of the device, facilitate storage, and reduce space occupation.

[0034] Example 2: This embodiment provides a fabric hanging device for woven fabric production, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0035] The bottom of the left support 11 and the right support 12 are provided with a moving component 6. The moving component 6 is a universal wheel 61 with a locking function. The universal wheel 61 is connected to the bottom of the left support 11 and the right support 12 through the wheel seat 62.

[0036] 61 casters: connected to the bottom of the bracket by bolts via wheel seat 62, providing 360° turning capability, facilitating flexible movement of the device within the workshop; locking mechanisms (such as brake pedals) can fix the wheels to prevent slippage during device operation.

[0037] Working principle: The bottom of the left support 11 and the right support 12 are equipped with moving components 6, which are universal wheels 61 with locking function. The universal wheels 61 are connected to the bottom of the left support 11 and the right support 12 via wheel seats 62. When the device needs to be moved, the universal wheels 61 can be used to flexibly move the device within the production workshop, changing its position to adapt to the fabric hanging needs of different production areas. Once the device has moved to the target position, locking the universal wheels 61 restricts their rotation, ensuring the device is stably parked and preventing displacement due to accidental collisions, thus guaranteeing the stability of the fabric hanging and drying process.

[0038] Unlock the omnidirectional wheel 61 locking mechanism, push the bracket, and use the omnidirectional wheel 61's steering flexibility to move the device to the target drying area (such as near a vent, away from equipment passages). The rolling friction of the omnidirectional wheel 61 replaces sliding friction, reducing movement resistance; the rigid connection between the wheel seat 62 and the bracket ensures the stability of the bracket during movement. Depress the omnidirectional wheel 61 locking pedal to lock the wheel rotation, making the device stable and preventing displacement caused by external forces (such as personnel collisions or airflow). The locking mechanism restricts wheel rotation through brake pads / spring clips, "anchoring" the device in the working position.

Claims

1. A fabric hanging device for woven fabric production, characterized in that, include: The bracket assembly (1) includes a left bracket (11) and a right bracket (12) arranged opposite to each other. The top of the left bracket (11) and the right bracket (12) are connected by a foldable top beam structure (2). The top beam structure (2) is provided with a folding hinge (21), which enables the top beam structure (2) to rotate around the hinge axis (224) to achieve folding and storage. The suspension assembly (3) is installed on the bracket assembly (1) and is used to hang woven fabric.

2. The fabric hanging device for woven fabric production according to claim 1, characterized in that, Both the left support (11) and the right support (12) are frame structures, and the left support (11) and the right support (12) are provided with mounting positions (4) for installing the suspension assembly (3), and the mounting positions (4) are distributed at intervals along the height direction of the support.

3. The fabric hanging device for woven fabric production according to claim 1, characterized in that, The folding hinge part (21) of the top beam structure (2) includes a hinge seat (221), a waist groove (222) and a positioning member (223) that are adapted to each other. The hinge seat (221) is respectively set on the top of the left support (11) and the right support (12). The hinge seat (221) is rotatably connected to the support through the hinge shaft (224). The waist groove (222) is opened on the side where the two hinge seats (221) are in contact with each other. The positioning member (223) passes through the waist groove (222) of the two hinge seats (221) on the same side for fixation.

4. The fabric hanging device for woven fabric production according to claim 3, characterized in that, A reinforcing diagonal rod (5) is provided between the left support (11), the right support (12), and the corresponding hinge seat (221). The reinforcing diagonal rod (5) is fixed to the support by bolts.

5. The fabric hanging device for woven fabric production according to claim 3, characterized in that, The positioning element (223) is a pin or a latch. Positioning is achieved by inserting the pin into the waist groove (222) or by engaging the latch with the waist groove (222).

6. The fabric hanging device for woven fabric production according to claim 2, characterized in that, The suspension assembly (3) includes multiple sets of hanging rods (31). The two ends of the hanging rods (31) are fixed to the left bracket (11) and the right bracket (12) by bolts through the mounting positions (4), and a support net (32) is installed between each pair of hanging rods (31).

7. The fabric hanging device for woven fabric production according to claim 1, characterized in that, The bottom of the left support (11) and the right support (12) is provided with a moving component (6), which is a universal wheel (61) with locking function. The universal wheel (61) is connected to the bottom of the left support (11) and the right support (12) through a wheel seat (62).

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