Support frame for knitted fabric roll
By designing a knitted cloth roll support frame including a base frame and a bracket, the deformation and inconvenience of removal of the cloth roll caused by gravity in the material collection frame is solved, and a more stable and convenient roll support and pick-up are achieved.
Patent Information
- Application Number
- CN202422170045.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-09-04
Smart Images
Figure CN223031765U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of textile equipment, and in particular to a support frame for a knitted fabric roll. Background Art
[0002] Currently, in the production process of knitted fabrics, the fabrics after the weaving process are often wound into rolls, and the rolls are usually placed in a receiving frame for stacking management.
[0003] However, as the number of cloth rolls in the receiving frame accumulates, the cloth rolls on the upper layer exert continuous and uneven pressure on the cloth rolls on the lower layer due to gravity, which can easily cause the cloth rolls on the lower layer to be compressed and deformed. When the cloth rolls on the lower layer need to be taken out, the tight pressure increases the difficulty and inconvenience of taking out the material. Utility Model Content
[0004] In order to improve the inconvenience of taking out a cloth roll, the present application provides a support frame for a knitted cloth roll.
[0005] The present application provides a support frame for a knitted fabric roll, which adopts the following technical solution:
[0006] A support frame for a knitted fabric roll, comprising a base frame and a bracket, wherein the bracket has two, the bottom ends of the two brackets are respectively connected to two opposite sides of the base frame, the top ends of the two brackets are connected, and the distance between the two brackets decreases in a direction away from the base frame;
[0007] Each of the brackets is provided with a plurality of storage members spaced apart along its own height direction; each of the storage members comprises a placement seat and a through rod, the through rod being used to penetrate and support a cloth roll, the placement seats are provided with two, the two placement seats are respectively connected to the opposite sides of the bracket, the two ends of the through rod extending out of the cloth roll can be placed on the two placement seats, and a clearance cavity for making way for the cloth roll is formed between the opposite sides of the bracket, and the clearance cavities of the two brackets are connected.
[0008] By adopting the above technical solution, a structure of a bottom frame and two brackets is adopted, the top ends of the brackets are connected and the spacing is gradually reduced, forming a stable support structure similar to a triangle, which can disperse and evenly support the weight of the cloth roll and improve the stability of the support frame. At the same time, multiple storage pieces enable the cloth rolls to be placed in layers for easy access, improve the mutual interference between the upper and lower layers of cloth rolls, and improve the convenience of taking and placing cloth rolls.
[0009] Optionally, the placement seat is formed with an insertion cavity for placing the penetration rod, the insertion cavity passes through a side of the placement seat close to another placement seat in the same group of the storage member, and the insertion cavity also passes through the top of the placement seat.
[0010] By adopting the above technical solution, the insertion cavity enables the penetrating rod to be quickly placed on the placement seat from top to bottom, so as to improve the stability of the placement seat.
[0011] Optionally, the surface of the placement seat for supporting and abutting the through rod extends obliquely downward in a direction close to the bracket.
[0012] By adopting the above technical solution, the inclination of the support surface on the placement seat allows the through rod to naturally slide to a stable position when placed, further simplifying the placement process of the cloth roll. At the same time, the inclined surface can also provide a certain self-locking effect, preventing the through rod from sliding when subjected to force, thereby enhancing the stability of the support.
[0013] Optionally, the tops of the two brackets are connected to limiting columns, and the top surface of the bracket and the limiting columns of the two brackets together enclose a placement cavity for the through rod to be placed from top to bottom.
[0014] By adopting the above technical solution, the placement cavity enclosed by the limit column and the top surface provides a clear placement position and direction guidance for the penetration rod, reducing the dislocation and confusion of the penetration rod during the placement process.
[0015] Optionally, the bracket is detachably connected to the base frame.
[0016] By adopting the above technical solution, the detachable connection design between the bracket and the base frame makes the support frame more flexible and convenient when transporting, storing or adjusting the layout. Users can easily disassemble or assemble the support frame according to actual needs, which improves the adaptability and maintainability of the equipment.
[0017] Optionally, the top ends of the two brackets are hinged so that when the brackets are separated from the base frame, the two brackets can be rotated toward each other for storage.
[0018] By adopting the above technical solution, the hinge at the top of the bracket allows the support frame to be folded and stored when not in use, saving storage space.
[0019] Optionally, the base frame includes a sub-seat, a connecting rod and a locking piece; the sub-seat corresponds to the bracket one-to-one, and is used for the installation of the corresponding bracket, and the two sub-seats slide at the opposite ends of the connecting rod along the length direction of the connecting rod respectively to adjust the distance between the two sub-seats; the locking piece is used to lock the sub-seat and the connecting rod relative to each other.
[0020] By adopting the above technical solution, the width of the base frame can be adjusted according to the actual size of the cloth roll, so that the opening angle of the bracket can be adjusted according to the number and size of the cloth roll to adapt to different usage scenarios.
[0021] Optionally, a connecting seat is hinged to the support, and the hinge axis of the connecting seat is parallel to the hinge axis between the two supports, and the connecting seat is connected to the sub-seat through a fastener.
[0022] By adopting the above technical solution, through the connection between the fastener and the sub-seat, the disassembly and assembly between the support and the chassis can be quickly realized.
[0023] Optionally, the placing seat is detachably connected to the support.
[0024] By adopting the above technical solution, the detachability of the placing seat enables the user to select a suitable placing seat for installation according to the size and weight of the cloth roll. At the same time, when the placing seat is damaged or needs to be replaced, the user can disassemble and replace the placing seat, reducing the maintenance cost and time cost.
[0025] In summary, the present application includes at least one of the following beneficial effects:
[0026] 1. The support frame enables each cloth roll to be independently placed on the through rod, and the structure formed by the cooperation of the placing seat and the through rod makes it difficult for the cloth rolls to come into direct contact and mutual extrusion, thereby reducing the possibility of the cloth roll being deformed under pressure and improving the convenience of picking up and placing the lower cloth roll;
[0027] 2. The through rod can be positioned in the insertion cavity of the placing seat, which not only facilitates the quick loading and unloading of the cloth roll, but also helps to keep the cloth roll stable through the inclined extension support surface, reducing the risk of deviation during storage;
[0028] 3. A placing cavity is formed between the limiting column at the top of the support and the support, and an additional cloth roll can be placed on the top without increasing the pressure on the other-level cloth rolls, improving the storage density while maintaining good access convenience. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] Figure 1 is a schematic structural diagram of Embodiment 1 of the present application;
[0030] Figure 2 is a schematic structural diagram of the support in Embodiment 1 of the present application;
[0031] Figure 3 is Figure 1 the enlarged structural diagram at A in
[0032] Figure 4 is Figure 1 the enlarged structural diagram at B in
[0033] Figure 5 is a schematic structural diagram of Embodiment 2 of the present application;
[0034] Figure 6 isFigure 5 Schematic enlarged structure diagram at position C in
[0035] Figure 7 is Figure 5 Schematic enlarged structure diagram at position D in
[0036] Description of reference numerals: 1, chassis; 101, sub-seat; 102, connecting rod; 103, locking member; 2, bracket; 21, support rod; 22, fixed rod; 3, storage member; 31, placement seat; 311, first plate; 312, second plate; 313, anti-disengagement post; 32, through rod; 4, relief cavity; 5, insertion cavity; 6, limit post; 7, placement cavity; 8, connection seat; 9, fastener; 10, mounting strip; 11, mounting hole. Detailed implementation manners
[0037] The following further elaborates on this application in conjunction with the Figures 1-7 drawings.
[0038] Embodiment 1:
[0039] This application embodiment discloses a support frame for a knitted fabric roll. Referring to Figure 1 , the support frame for the knitted fabric roll includes a chassis 1 and brackets 2. There are two brackets 2, and both brackets 2 are installed on the chassis 1.
[0040] Referring to Figure 1 and Figure 2 , wherein, the chassis 1 is in the shape of a square frame welded by square steel pipes. Each bracket 2 includes support rods 21 and fixed rods 22. There are two support rods 21 and they are parallel to each other; the fixed rod 22 is perpendicular to the support rod 21. The two ends of the fixed rod 22 away from each other are respectively fixedly welded to the two support rods 21, and the fixed rod 22 is close to the top of the support rod 21. A relief cavity 4 for making way for the fabric roll is formed between the two support rods 21.
[0041] The bottoms of the support rods 21 on the two brackets 2 are respectively installed on the two sides of the chassis 1 away from each other, and the support rods 21 in the two brackets 2 correspond to each other one by one. The tops of the corresponding two support rods 21 are connected to each other, so that the support rods 21 are inclined relative to the horizontal plane, and the support frame forms a triangular frame body. In this embodiment, the corresponding two support rods 21 on the two brackets 2 are connected by welding, and the support rods 21 and the chassis 1 are also connected by welding.
[0042] Referring to Figure 1 and Figure 3 , each bracket 2 is provided with storage members 3 at intervals along its height direction. The storage members 3 are used to store the fabric rolls, so that the fabric rolls are arranged along the height direction of the support rods 21 on the support frame, and there is enough space between adjacent two groups of storage members 3 to prevent adjacent two fabric rolls from interfering with each other.
[0043] Each set of storage parts 3 includes a placement seat 31 and a through rod 32. There are two placement seats 31 in each set of storage parts 3. The two placement seats 31 are fixedly mounted on the two support rods 21 of the bracket 2, and the heights of the two placement seats 31 are located on the same horizontal line. The through rod 32 is in the shape of a round rod, and the two ends of the through rod 32 that are far away from each other can be placed on the two placement seats 31 of the same set of storage parts 3. After the cloth roll is wound and formed, there is a cavity in the center or a cylindrical cloth roll. The through rod 32 can be coaxially inserted into the center of the cloth roll, and the two ends of the through rod 32 extend out of the two ends of the cloth roll, so that the through rod 32 supports the cloth roll.
[0044] The distance between the two supporting rods 21 of the support 2 and the distance between the two placing seats 31 in the same group of storage parts 3 are both greater than the extended length of the cloth roll, and a clearance cavity 4 for making way for the cloth roll is formed between the two supporting rods 21 of the support 2, and the clearance cavities 4 on the two supports 2 are opposite and connected. Therefore, when the support frame is used, the penetration rod 32 first penetrates the cloth roll and then places it on the placing seat 31, so that the cloth roll is supported by the support 2 and enters the clearance cavity 4; when the cloth roll needs to be taken out, the penetration rod 32 is removed from the placing seat 31 so that the cloth roll can be taken out together.
[0045] Reference Figure 1 and Figure 3 Specifically, the placement seat 31 is made of a section of angle steel, and the two perpendicular angle steel plates on the placement seat 31 are the first plate 311 and the second plate 312 respectively. One end of the first plate 311 and the second plate 312 are fixedly welded to the outer wall of the support rod 21. The plate surfaces of the first plate 311 and the second plate 312 are perpendicular to the length extension direction of the support rod 21. The plate surface of the second plate 312 is also a vertical surface, and the second plate 312 is simultaneously located above the first plate 311 and on the side of the first plate 311 away from the other support rod 21. The distance between the two second plates 312 in the same storage piece 3 is greater than and close to the extension length of the through rod 32.
[0046] At the same time, an upwardly extending anti-detachment column 313 is fixedly welded to the end of the first plate 311 away from the support rod 21 to set an obstacle for the end of the first plate 311 away from the support rod 21. Thus, the first plate 311, the second plate 312 and the anti-detachment column 313 together enclose the insertion cavity 5, and the insertion cavity 5 communicates with the top of the placement seat 31 and the side of the placement seat 31 facing the other support rod 21.
[0047] The process of the penetration rod 32 cooperating with the placement seat 31 is that the penetration rod 32 enters the placement cavity 5 of the placement seat 31 from the upper opening of the placement seat 31 and abuts against the upper surface of the first plate 311. Both ends of the penetration rod 32 that are away from each other are limited by the second plate 312 so that the penetration rod 32 is not easy to move excessively along the direction of its own length extension on the bracket 2. The penetration rod 32 is blocked by the outer wall of the support rod 21 and the limiting column 6 so that it is not easy to leave the placement seat 31 in the direction perpendicular to the length of the support rod 21.
[0048] Reference Figure 3 What's more, since the plate surface of the placement seat 31 is perpendicular to the length direction of the support rod 21, when the support rod 21 is tilted and extended, the plate surface of the first plate 311 gradually tilts downward relative to the horizontal plane in the direction close to the support rod 21, so that when the penetrating rod 32 abuts against the first plate 311, it has a tendency to move toward the direction close to the support rod 21, so that the penetrating rod 32 can move to abut against the first plate 311 and the outer wall of the support rod 21 at the same time without being easily displaced, so as to further improve the stability of the penetrating rod 32.
[0049] Reference Figure 1 and Figure 4 Furthermore, the tops of the two support rods 21 in the two brackets 2 are fixed with limiting columns 6, which extend upward. The limiting columns 6 on the corresponding two support rods 21 and the support rods 21 together enclose a placement cavity 7 with an upward opening, and the through rod 32 can simultaneously penetrate into the placement cavity 7 at both ends of the support frame, so that the top of the support frame can support another cloth roll.
[0050] The implementation principle of a support frame for a knitted fabric roll in an embodiment of the present application is as follows: after a penetration rod 32 is passed through a fabric roll to support the fabric roll, the penetration rod 32 is placed on placement seats 31 on opposite sides of a bracket 2 to support the fabric roll through the support frame, and two adjacent placement seats 31 on a support rod 21 are spaced apart to form a space between two adjacent fabric rolls so that they are not easily interfered with each other.
[0051] Embodiment 2:
[0052] The difference between the embodiment of the present application and the embodiment 1 is that in the embodiment of the present application, the support frame can be folded and stored. Figure 5 In this embodiment, the bracket 2 and the base frame 1 are detachably connected, and the two brackets 2 are hinged to each other.
[0053] Reference Figure 5Specifically, the support rod 21 is made of U-shaped steel, so that the inside of the support rod 21 is hollow and has an opening facing one side of the support rod 21. The openings at the tops of the opposite support rods 21 in the two brackets 2 face each other and are abutted and overlapped. At the same time, the tops of the opposite two support rods 21 are jointly hinged with the same rotating shaft, so that after the bracket 2 is removed from the chassis 1, the two brackets 2 can rotate towards each other to reduce the occupied space of the two brackets 2 and store the bracket 2. After the bracket 2 and the chassis 1 are disassembled, the chassis 1 can be erected for storage.
[0054] Refer to Figure 5 and Figure 6 In order to detachably connect the bracket 2 and the chassis 1, a connecting seat 8 is hinged to one side of the bottom end of the bracket 2. The connecting seat 8 is in a plate shape, and the connecting seat 8 can abut against the upper surface of the chassis 1 and be locked to the chassis 1 through a fastener 9 to connect the bracket 2 and the chassis 1. In this embodiment, the fastener 9 is a bolt that passes through the connecting seat 8 and is threadedly connected to the chassis 1. Removing the bolt on the connecting seat 8 can separate the bracket 2 from the chassis 1.
[0055] Refer to Figure 5 and Figure 6 Furthermore, in order to adjust the height of the support frame so that the support frame can adapt to various site conditions, the distance of the chassis 1 in the distribution direction of the two brackets 2 is adjustable. Specifically, the chassis 1 includes a sub-seat 101, a connecting rod 102 and a locking member 103. There are two sub-seats 101, both of which are in a U-shaped structure, and the openings of the two sub-seats 101 face each other. There are two connecting rods 102, and the two connecting rods 102 respectively correspond to the rods at the opposite ends of the sub-seat 101. The connecting rod 102 slides in the rod at the end of the corresponding sub-seat 101, and the two ends of the connecting rod 102 away from each other respectively slide in the rods at the ends of the two sub-seats 101. A plurality of bolt holes are evenly spaced along the length direction of the connecting rod 102. A jack is provided on the rod of the sub-seat 101. The locking member 103 is a bolt, and the end of the locking member 103 can pass through the sub-seat 101 through the jack and be threadedly connected to the connecting rod 102 through the bolt hole, so that the sub-seat 101 and the connecting rod 102 are relatively locked.
[0056] By making different bolt holes on the sub-seat 101 and the connecting rod 102 face each other and be locked, the distance between the two sub-seats 101 can be adjusted, so as to adjust the width of the chassis 1. Furthermore, the height of the bracket 2 can be reduced by widening the width of the chassis 1, and the height of the bracket 2 can be increased by narrowing the width of the chassis 1.
[0057] Refer to Figure 5 and Figure 7, Further, the placement seat 31 is detachably connected to the bracket 2 and can be adjusted in position along the length direction of the support rod 21 to improve the adaptability of the bracket 2. Specifically, mounting strips 10 are fixed on the sides of the two support rods 21 in the same bracket 2 that are away from each other. The mounting strips 10 extend along the length direction of the support rods 21, and a plurality of mounting holes 11 are evenly spaced along the length direction of the support rods 21 on the mounting strips 10. Two mating holes are provided on the second plate 312 of the placement seat 31. The sizes of the mating holes are the same as those of the mounting holes 11, and the distance between the two mating holes is the same as the distance between adjacent two mounting holes 11.
[0058] When the placement seat 31 is installed, one end of the placement seat 31 abuts against the outer wall of the support rod 21, the second plate 312 abuts against the mounting strip 10, and the mating holes and the mounting holes 11 are aligned one by one. Bolts are passed through the mounting holes 11 and the mating holes at the same time and locked by nuts to enable the installation between the placement seat 31 and the bracket 2. And by aligning the mating holes to different mounting holes 11, the placement seat 31 can be added or removed according to the size of the cloth roll and the position of the placement seat 31 can be adjusted.
[0059] The above are all the preferred embodiments of this application, and the protection scope of this application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.
Claims
1. A support frame for a knitted fabric roll, characterized in that: include: A base frame (1) and a bracket (2), wherein the bracket (2) has two, the bottom ends of the two brackets (2) are respectively connected to two opposite sides of the base frame (1), the top ends of the two brackets (2) are connected, and the distance between the two brackets (2) decreases in a direction away from the base frame (1); Each of the brackets (2) is provided with a plurality of storage pieces (3) spaced apart along its own height direction; each of the storage pieces (3) comprises a placement seat (31) and a through rod (32), the through rod (32) being used to pass through and support a cloth roll, the placement seats (31) being provided with two, the two placement seats (31) being respectively connected to opposite sides of the bracket (2), the two ends of the through rod (32) extending out of the cloth roll being able to be placed on the two placement seats (31), and a clearance cavity (4) for making way for the cloth roll is formed between the opposite sides of the bracket (2), the clearance cavities (4) of the two brackets (2) being connected.
2. A support frame for a knitted fabric roll according to claim 1, characterized in that: The placement seat (31) is formed with an insertion cavity (5) for receiving the penetration rod (32), the insertion cavity (5) passing through a side of the placement seat (31) close to another placement seat (31) in the same group of the storage member (3), and the insertion cavity (5) also passes through the top of the placement seat (31).
3. A support frame for a knitted fabric roll according to claim 2, characterized in that: The surface of the placement seat (31) used for supporting and abutting the penetration rod (32) extends obliquely downward in a direction close to the bracket (2).
4. A support frame for a knitted fabric roll according to claim 1, characterized in that: The tops of the two brackets (2) are connected to limiting columns (6), and the top surface of the bracket (2) and the limiting columns (6) of the two brackets (2) together enclose a placement cavity (7) for the penetration rod (32) to be placed from top to bottom.
5. The support frame for a knitted fabric roll according to claim 1, characterized in that: The bracket (2) is detachably connected to the base frame (1).
6. A support frame for a knitted fabric roll according to claim 5, characterized in that: The top ends of the two brackets (2) are hinged so that when the brackets (2) are separated from the base frame (1), the two brackets (2) can be rotated in a direction approaching each other for storage.
7. A support frame for a knitted fabric roll according to claim 6, characterized in that: The base frame (1) comprises a sub-seat (101), a connecting rod (102) and a locking piece (103); the sub-seat (101) corresponds to the bracket (2) one by one and is used for mounting the corresponding bracket (2), and the two sub-seats (101) slide along the length direction of the connecting rod (102) at opposite ends of the connecting rod (102) to adjust the distance between the two sub-seats (101); the locking piece (103) is used to lock the sub-seat (101) and the connecting rod (102) relative to each other.
8. A support frame for a knitted fabric roll according to claim 7, characterized in that: A connecting seat (8) is hingedly connected to the bracket (2), the hinge axis of the connecting seat (8) is parallel to the hinge axis between the two brackets (2), and the connecting seat (8) is connected to the sub-seat (101) via a fastener (9).
9. A support frame for a knitted fabric roll according to claim 6, characterized in that: The placement seat (31) is detachably connected to the bracket (2).