A polyester composite spinning yarn cake hanger

Abstract

This utility model relates to the field of textile machinery technology, and in particular to a yarn cake hanger for polyester composite spinning. It includes casters, directional wheels, and a base. Several directional wheels and casters are mounted on the bottom of the base. It also includes a counterweight ring, which is fixedly connected to the top of the base. Several support legs are fixedly connected to the top of the base, and the top of each support leg is equipped with a lifting mechanism for positioning the polyester yarn cake. This utility model achieves precise control of adjustment and lifting through the cooperation of a ratchet and a pressure plate on the drive mechanism. When each connecting rod reaches the vertical position, the pressure plate limits the ratchet, stopping the entire device from operating. This not only improves operational safety but also ensures the stability of the support ring and connecting rods during operation, avoiding the risk of accidental slippage and descent.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery technology, and in particular to a yarn cake hanger for polyester composite spinning. Background Technology

[0002] Polyester composite spinning is an important chemical fiber production technology. By spinning polymer materials with different components or properties, composite fibers with multiple advantages can be obtained. In the production process, the polymer is melted, filtered, metered, and then extruded through a composite spinning assembly. After cooling, oiling, stretching and other processes, it forms a filament bundle, which is finally wound into a filament cake. As a semi-finished product in the spinning process, the filament cake needs to be collected, transported and processed by a special filament cake rack, including storage, inspection and packaging. Its quality directly affects the subsequent processing and the performance of the final product.

[0003] Currently, traditional yarn cake hangers have relatively simple structures, typically using fixed hooks or support rods to suspend the yarn cakes. However, these traditional hangers suffer from problems such as loose structure and large size, occupying a significant amount of storage space when in use and increasing factory space costs. Furthermore, traditional hangers cannot be folded, making it difficult to effectively reduce their size when not in use or when transporting them, which is inconvenient for storage and transportation. In addition, the hanger's support structure is poorly designed, lacking angled support rods, resulting in poor yarn cake suspension stability and a tendency for slippage or detachment. Therefore, there is an urgent need to develop a lightweight, foldable polyester composite spinning yarn cake hanger with angled support rods to improve space utilization, enhance yarn cake suspension stability, and improve the hanger's adaptability and convenience. Utility Model Content

[0004] To overcome the shortcomings of poor stability and large size of polyester composite spinning yarn cake hangers, which are not conducive to storage and transportation, a polyester composite spinning yarn cake hanger is provided.

[0005] Technical Solution: A polyester composite spinning yarn cake hanger includes casters, directional wheels, and a base. Two directional wheels and one caster are mounted on the bottom of the base. It also includes a counterweight ring, a counterweight ring fixed to the top of the base, several support legs fixed to the top of the base, and several arc-shaped blocks fixed to the top of the counterweight ring. Each arc-shaped block has a groove on its top, and several pulleys are rotatably connected inside the groove. A support rod is fixed to the top of the base, and a third rotating shaft is rotatably connected to the top of the support rod. A turntable is fixed to the outer wall of the third rotating shaft. An arc-shaped groove is formed at the bottom of the turntable, corresponding to the grooves of the arc-shaped blocks. The arc-shaped groove at the bottom of the turntable is slidably connected to the several pulleys. A drive mechanism for providing power for lifting and lowering the polyester yarn cake is provided between the turntable and the base. A lifting mechanism for positioning the polyester yarn cake is provided at the top of the support legs.

[0006] Optionally, the drive mechanism includes a first bracket and a second bracket. The first bracket and the second bracket are fixedly connected to the top of the base. A second rotating shaft is rotatably connected through the first bracket and the second bracket. A rotating plate is fixedly connected to one end of the second rotating shaft. A rocker arm is rotatably connected to one side of the rotating plate. A ratchet is fixedly connected to the outer wall of the second rotating shaft. A support block is fixedly connected to the top of the base. Columns are symmetrically fixed to the top of the support block. A transmission rod is fixedly connected between the two columns. A pressure plate is rotatably connected to the outer wall of the transmission rod. A torsion spring is sleeved on the outer wall of the transmission rod. One end of the torsion spring is connected to the pressure plate, and the other end of the torsion spring is connected to the column. One end of the pressure plate is in contact with the ratchet.

[0007] Optionally, the drive mechanism also includes a second bevel gear, with the second bevel gear fixedly connected to the end of the second shaft away from the rotating plate, and a first bevel gear rotatably connected to the outer wall of the support rod. One side of the first bevel gear meshes with the second bevel gear, and one end of the first bevel gear is fixedly connected to the third shaft. A threaded rod is fixedly connected to the top of the third shaft, and a hollow rod is threadedly connected to the outer wall of the threaded rod. Several support arms are fixedly connected in a ring array to the top of the outer wall of the hollow rod.

[0008] Optionally, the lifting mechanism includes a spiral ring, a spiral ring fixed to the top of the turntable, a number of support legs rotatably connected to a first spindle, a number of first spindles having a first wheel fixed to their outer walls, the outer wall of the first wheel having a missing gear that meshes with the spiral ring, a number of first wheel having a first connecting rod fixed to their outer walls, a second connecting rod rotatably connected to one end of the first connecting rod, a second spindle being fixedly connected through the center of the second connecting rod, a third connecting rod rotatably connected to one end of the second connecting rod, a third spindle being fixedly connected through the center of the third connecting rod, and a fourth connecting rod rotatably connected to one end of the third connecting rod.

[0009] Optionally, the lifting mechanism further includes a first protrusion, a plurality of second spindles having a first protrusion rotatably connected to their outer walls, a first support ring being fixedly connected to one end of the plurality of first protrusions, a plurality of third spindles having a second protrusion rotatably connected to their outer walls, a second support ring being fixedly connected to one end of the plurality of second protrusions, a plurality of fourth connecting rods having a third protrusion rotatably connected to their outer walls, a third support ring being fixedly connected to one end of the plurality of third protrusions, a plurality of support arms being fixedly connected to the inner wall of the third support ring, and a plurality of support rods being fixedly connected to the outer walls of the first support ring, the second support ring, and the third support ring.

[0010] Optionally, it also includes a support, which is fixedly connected to the support leg near the universal wheel. A first rotating shaft is fixedly connected to the inner wall of the support. Several pull plates are provided on the top of the support. The pull plates are rotatably connected to each other through connectors. The pull plate near the support leg is rotatably connected to the first rotating shaft. A handle is fixedly connected to the top of the pull plate away from the support leg. Beneficial effects

[0011] 1. This utility model achieves precise control of adjustment and lifting by cooperating with the ratchet and pressure plate on the drive mechanism. When each connecting rod reaches the vertical state, the pressure plate limits the ratchet, causing the entire device to stop operating. This not only improves the safety of operation but also ensures the stability of the support ring and connecting rod during operation, avoiding the risk of accidental slippage and descent.

[0012] 2. This utility model achieves synchronous lifting of three support rings through the coordinated action of the threaded rod, turntable and multiple connecting rods on the lifting mechanism. This design not only improves the lifting efficiency, but also enhances the stability of the overall structure through the support arm, ensuring uniform force when bearing the polyester yarn cake and preventing local deformation or damage.

[0013] 3. By setting a counterweight ring, this utility model effectively lowers the center of gravity of the device, avoiding safety hazards caused by the excessively high center of gravity of the silk cake hanger. The design of the folding pull plate and universal wheels gives the device good mobility. Workers can easily pull the device to move it in the factory or warehouse. After use, it can be compactly folded for storage, saving space and improving ease of use. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the second rotating shaft structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the arc-shaped block structure of this utility model;

[0017] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0018] Figure 5 This is a schematic diagram of the first connecting rod structure of this utility model;

[0019] Figure 6 This is a schematic diagram of the threaded rod structure of this utility model;

[0020] Figure 7 This is a schematic diagram of the pull plate structure of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1_Universal wheel, 2_Directional wheel, 3_Base, 4_Counterweight ring, 5_Outrigger, 6_Pull plate, 61_Support, 62_First pivot, 63_Handle, 7_Support rod, 71_First bevel gear, 8_Drive mechanism, 81_Second bevel gear, 82_First bracket, 83_Second pivot, 84_Support block, 85_Ratchet, 851_Column, 852_Transmission rod, 853_Torsion spring, 854_Pressure plate, 86_Second bracket, 87_Rotating plate, 88_Rock arm, 9_Arc-shaped block, 91_Pulley, 10_ Turntable, 101_spiral ring, 11_third shaft, 1101_threaded rod, 12_hollow rod, 13_support arm, 14_first wheel, 141_first spindle, 142_gear missing, 15_first connecting rod, 16_second connecting rod, 161_second spindle, 17_third connecting rod, 171_third spindle, 18_fourth connecting rod, 19_first support ring, 191_first protrusion, 20_second support ring, 201_second protrusion, 21_third support ring, 211_third protrusion, 22_support rod. Detailed Implementation

[0022] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings. Example

[0023] A polyester composite spinning yarn cake hanger, such as Figures 1-7 As shown, it includes omnidirectional wheels 1, fixed wheels 2, and a base 3. The base 3 has two fixed wheels 2 and one omnidirectional wheel 1 mounted on its bottom. It also includes a counterweight ring 4, which is fixedly attached to the top of the base 3. Three support legs 5 are also fixedly attached to the top of the base 3. Three arc-shaped blocks 9 are fixedly attached to the top of the counterweight ring 4. Each of the three arc-shaped blocks 9 has a groove on its top, and three pulleys 91 are rotatably connected inside each groove. A support rod 7 is fixedly attached to the top of the base 3, and a third rotating shaft 11 is rotatably connected to the top of the support rod 7. The outer wall of the third rotating shaft 11... A turntable 10 is fixedly connected to the base 3. The bottom of the turntable 10 has an arc-shaped groove, which corresponds to the sliding groove of three arc-shaped blocks 9. The arc-shaped groove at the bottom of the turntable 10 is slidably connected to nine pulleys 91. The pulleys 91 not only improve the rotational stability of the turntable 10, but also provide a certain support for the turntable 10, thereby improving the safety of the overall device. A drive mechanism 8 is provided between the turntable 10 and the base 3 to provide power for the lifting and lowering of the polyester yarn cake. The top of the support leg 5 is provided with a lifting mechanism for positioning the polyester yarn cake.

[0024] The drive mechanism 8 includes a first bracket 82 and a second bracket 86. The first bracket 82 and the second bracket 86 are fixedly connected to the top of the base 3. The first bracket 82 is located inside the counterweight ring 4, and the second bracket 86 is located outside the counterweight ring 4. The first bracket 82 and the second bracket 86 provide a stable support foundation for the overall drive mechanism 8. A second rotating shaft 83 is rotatably connected between the first bracket 82 and the second bracket 86. A rotating plate 87 is fixedly connected to one end of the second rotating shaft 83, and a rocker arm 88 is rotatably connected to one side of the rotating plate 87, realizing the manual adjustment function. A ratchet 85 is fixedly connected to the outer wall of the second rotating shaft 83. The ratchet 85 can only be adjusted by one hand. The rotation direction avoids accidental reversal, improving safety and stability. A support block 84 is fixedly connected to the top of the base 3. The support block 84 is located between the first support 82 and the second support 86 and outside the arc-shaped block 9. A column 851 is symmetrically fixed to the top of the support block 84. A transmission rod 852 is fixedly connected between the two columns 851. A pressure plate 854 is rotatably connected to the outer wall of the transmission rod 852. A torsion spring 853 is sleeved on the outer wall of the transmission rod 852. One end of the torsion spring 853 is connected to the pressure plate 854, and the other end of the torsion spring 853 is connected to the column 851, so that the pressure plate 854 is always pressed against the ratchet 85, forming a reliable braking effect.

[0025] The drive mechanism 8 also includes a second bevel gear 81. The second bevel gear 81 is fixedly connected to one end of the second rotating shaft 83 away from the rotating plate 87. The first bevel gear 71 is rotatably connected to the outer wall of the support rod 7. One side of the first bevel gear 71 meshes with the second bevel gear 81, changing the transmission direction. One end of the first bevel gear 71 is fixedly connected to the third rotating shaft 11. A threaded rod 1101 is fixedly connected to the top of the third rotating shaft 11. A hollow rod 12 is threadedly connected to the outer wall of the threaded rod 1101, so that the threaded transmission structure converts the rotational motion into linear motion, thereby enabling the hollow rod 12 to perform lifting and lowering motion. Three support arms 13 are fixedly connected in a ring array to the top of the outer wall of the hollow rod 12. The support arms 13 are evenly distributed on the third support ring 21, which improves the overall support of the lifting mechanism and effectively prevents tilting or swaying caused by uneven force.

[0026] The lifting mechanism includes a spiral ring 101, which is fixedly connected to the top of the turntable 10. Each support leg 5 is rotatably connected to a first spindle 141. Each first spindle 141 is fixedly connected to a first wheel 14 on its outer wall. The outer wall of the first wheel 14 is provided with a missing gear 142, which meshes with the spiral ring 101. Each first wheel 14 is fixedly connected to a first connecting rod 15 on its outer wall. One end of the first connecting rod 15 is rotatably connected to a second connecting rod 16. A second spindle 161 is fixedly connected through the center of the second connecting rod 16. One end of the second connecting rod 16 is rotatably connected to a third connecting rod 17. A third spindle 171 is fixedly connected through the center of the third connecting rod 17. The first spindle 141, the second spindle 161, and the third spindle 171 are vertically collinear in space. One end of the third connecting rod 17 is rotatably connected to a fourth connecting rod 18.

[0027] The lifting mechanism also includes a first protrusion 191, and each second spindle 161 is rotatably connected to the outer wall of the first protrusion 191. One end of the three first protrusions 191 is fixedly connected to a first support ring 19. Each third spindle 171 is rotatably connected to the outer wall of the second protrusion 201. One end of the three second protrusions 201 is fixedly connected to a second support ring 20. Each fourth connecting rod 18 is rotatably connected to the outer wall of the third protrusion 211. The three third protrusions 211 are fixedly connected to a third support ring 21. One end of each of the three support arms 13 is fixedly connected to the inner wall of the third support ring 21. Several support rods 22 are fixedly connected to the outer walls of the first support ring 19, the second support ring 20, and the third support ring 21, so that the components are evenly distributed to ensure that each support ring always remains horizontal.

[0028] It also includes a support 61, which is fixedly connected to the support leg 5 near the universal wheel 1. A first pivot 62 is fixedly connected to the inner wall of the support 61. Several pull plates 6 are provided on the top of the support 61. The pull plates 6 are rotatably connected to each other through connectors, forming a folding-like structure, which realizes the folding function of the pull plates 6. The pull plate 6 near the support leg 5 is rotatably connected to the first pivot 62. With the first pivot 62 as the pivot point, it is ensured that the pull plate 6 can rotate flexibly. A handle 63 is fixedly connected to the top of the pull plate 6 away from the support leg 5. The handle 63 adopts an ergonomic design to provide workers with a comfortable grip experience.

[0029] In use, the worker first cranks the rocker arm 88, which drives the rotating plate 87 to rotate. The rotating plate 87 drives the second rotating shaft 83 to rotate. The second rotating shaft 83 is supported by the first bracket 82 and the second bracket 86. The second rotating shaft 83 drives the second bevel gear 81 to rotate. The second bevel gear 81 meshes with the first bevel gear 71 and rotates. The first bevel gear 71 is rotatably connected to the support rod 7. The first bevel gear 71 drives the third rotating shaft 11 to rotate. The third rotating shaft 11 synchronously drives the turntable 10 and the threaded rod 1101 to rotate. The arc-shaped groove at the bottom of the turntable 10 is slidably connected to the arc block 9 through the embedded pulley 91. When the turntable 10 rotates, the spiral ring 101 on the turntable 10 meshes with the missing gear 142. The missing gear 142 drives the first rotating wheel 14 to rotate around the first center. When shaft 141 rotates, the first rotating wheel 14 drives the first connecting rod 15 to rotate, increasing the angle between the first connecting rod 15 and the second connecting rod 16. The second connecting rod 16 gradually changes from an inclined state to a vertical state, thereby causing the first protrusion 191 to rise. The first protrusion 191 drives the first support ring 19 to rise. Simultaneously, the other end of the second connecting rod 16 drives the third connecting rod 17 to rotate, increasing the angle between the second connecting rod 16 and the third connecting rod 17. The third connecting rod 17 gradually changes from an inclined state to a vertical state, thereby causing the second protrusion 201 to rise. The second protrusion 201 drives the second support ring 20 to rise. The other end of the third connecting rod 17 drives the fourth connecting rod 18 to rotate, increasing the angle between the third connecting rod 17 and the fourth connecting rod 18. The rocker arm 88 gradually changes from an inclined state to a vertical state, thereby causing the third protrusion 211 to rise. The third protrusion 211 then causes the third support ring 21 to rise. At the same time, the threaded rod 1101 rotates, causing the hollow rod 12 and support arm 13 to rise. When all connecting rods are completely vertical, the rocker arm 88 stops rocking. At this time, the pressure plate 854 limits the ratchet 85. After the ratchet 85 is locked with the pressure plate 854, the ratchet 85 stops rotating, which in turn stops the second rotating shaft 83 and the third rotating shaft 11. The turntable 10 and the threaded rod 1101 also stop rotating, and all connecting rods and support rings stop rising. Due to the limiting effect of the pressure plate 854 on the ratchet 85, the lifting mechanism and the drive mechanism 8 stop operating, which not only improves the safety of the overall device but also improves the performance of each connecting rod. To ensure the stability of the support rings, the worker hangs the polyester yarn cakes onto the support rods 22. After all the support rods 22 on each support ring are full, the counterweight ring 4 will simultaneously lower the center of gravity of the entire device. When the yarn wheel hanger is full of polyester yarn cakes, the worker needs to move the yarn wheel hanger to the factory or warehouse. At this time, the worker pulls the handle 63, and the various pull plates 6 unfold through the connecting parts. The pull plate 6 near the support leg is connected to the support 61 through the first rotating shaft 62. The support 61 is connected to the support leg 5, so that the worker can move the yarn wheel hanger by pulling the handle 63. The universal wheel 1 near the pull plate 6 cooperates with the other two directional wheels 2, and the movement direction can also be flexibly adjusted according to the movement direction. After reaching the designated position, the various pull plates 6 are folded back through the connecting parts between the pull plates 6.After the polyester yarn cake is placed on support 61, and the worker removes it from the yarn wheel hanger, the worker lifts the pressure plate 854. The pressure plate 854 rotates around the transmission rod 852, releasing the ratchet 85 from its restraint. At this time, the torsion spring 853 deforms under force. The worker then shakes the rocker arm 88 in the opposite direction, causing the second bevel gear 81 to rotate in the opposite direction, which in turn drives the first bevel gear 71 to rotate. The first bevel gear 71 drives the third rotating shaft 11, the turntable 10, and the spiral ring 101 to rotate in the opposite direction. The spiral ring 101 drives the missing gear 142 to rotate, causing the first support ring 19, the second support ring 20, and the third support ring 21 to descend. When they reach the lowest position, the lifting of the pressure plate 854 stops, and the torsion spring 853 resets, causing the pressure plate 854 to restrain the ratchet 85. This limits the lifting mechanism and the drive mechanism 8, allowing the yarn wheel hanger to be transported or stored stably.

[0030] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A polyester composite spinning bobbin hanger, comprising a universal wheel (1), a directional wheel (2) and a base (3), two directional wheels (2) and a universal wheel (1) are installed at the bottom of the base (3), characterized in that, It also includes a counterweight ring (4), a counterweight ring (4) fixed to the top of the base (3), several support legs (5) fixed to the top of the base (3), several arc blocks (9) fixed to the top of the counterweight ring (4), several arc blocks (9) are provided with a sliding groove on the top of each of the arc blocks (9), several pulleys (91) are rotatably connected inside the sliding groove, a support rod (7) fixed to the top of the base (3), a third rotating shaft (11) rotatably connected to the top of the support rod (7), a turntable (10) fixed to the outer wall of the third rotating shaft (11), an arc groove is provided at the bottom of the turntable (10), the arc groove corresponds to the sliding groove of several arc blocks (9), the arc groove at the bottom of the turntable (10) is slidably connected to several pulleys (91), a drive mechanism (8) for providing power for lifting and lowering the polyester filament cake is provided between the turntable (10) and the base (3), and a lifting mechanism for positioning the polyester filament cake is provided at the top of the support legs (5).

2. A spooling rack for polyester composite filaments according to claim 1, characterized in that, The drive mechanism (8) includes a first bracket (82) and a second bracket (86). The first bracket (82) and the second bracket (86) are fixedly connected to the top of the base (3). A second rotating shaft (83) is rotatably connected between the first bracket (82) and the second bracket (86). A rotating plate (87) is fixedly connected to one end of the second rotating shaft (83). A rocker arm (88) is rotatably connected to one side of the rotating plate (87). A ratchet (85) is fixedly connected to the outer wall of the second rotating shaft (83). The top of the base (3) is fixedly connected to the second rotating shaft (83). A support block (84) is attached, and a column (851) is symmetrically fixed to the top of the support block (84). A transmission rod (852) is fixed between the two columns (851). A pressure plate (854) is rotatably connected to the outer wall of the transmission rod (852). A torsion spring (853) is sleeved on the outer wall of the transmission rod (852). One end of the torsion spring (853) is connected to the pressure plate (854), and the other end of the torsion spring (853) is connected to the column (851). One end of the pressure plate (854) is in contact with a ratchet (85).

3. A creel for polyester composite spun yarns according to claim 2, characterized in that The drive mechanism (8) also includes a second bevel gear (81), and the second bevel gear (81) is fixedly connected to one end of the second shaft (83) away from the rotating plate (87). The first bevel gear (71) is rotatably connected to the outer wall of the support rod (7). One side of the first bevel gear (71) meshes with the second bevel gear (81). One end of the first bevel gear (71) is fixedly connected to the third shaft (11). A threaded rod (1101) is fixedly connected to the top of the third shaft (11). A hollow rod (12) is threadedly connected to the outer wall of the threaded rod (1101). Several support arms (13) are fixedly connected to the top of the outer wall of the hollow rod (12) in a ring array.

4. A creel for polyester composite spun yarns as claimed in claim 3, wherein, The lifting mechanism includes a spiral ring (101), a spiral ring (101) fixedly connected to the top of the turntable (10), a number of support legs (5) are rotatably connected to a first spindle (141), a number of first spindles (141) are fixedly connected to the outer wall of the first spindles (141), the outer wall of the first spindles (14) is provided with a missing gear (142), the missing gear (142) meshes with the spiral ring (101), a number of first connecting rods (15) are fixedly connected to the outer wall of the first spindles (14), a second connecting rod (16) is rotatably connected to one end of the first connecting rod (15), a second spindle (161) is fixedly connected through the center of the second connecting rod (16), a third connecting rod (17) is rotatably connected to one end of the second connecting rod (16), a third spindle (171) is fixedly connected through the center of the third connecting rod (17), and a fourth connecting rod (18) is rotatably connected to one end of the third connecting rod (17).

5. A creel for polyester composite spun yarns as claimed in claim 4, wherein, The lifting mechanism also includes a first protrusion (191), the outer walls of several second spindles (161) are rotatably connected to the first protrusion (191), one end of several first protrusions (191) is fixedly connected to a first support ring (19), the outer walls of several third spindles (171) are rotatably connected to the second protrusion (201), one end of several second protrusions (201) is fixedly connected to a second support ring (20), the outer walls of several fourth connecting rods (18) are rotatably connected to the third protrusion (211), the third protrusions (211) are fixedly connected to a third support ring (21), one end of several support arms (13) is fixedly connected to the inner wall of the third support ring (21), and several support rods (22) are fixedly connected to the outer walls of the first support ring (19), the second support ring (20) and the third support ring (21).

6. A yarn cake hanger for polyester composite spinning according to claim 5, characterized in that, It also includes a support (61), which is fixedly connected to the support leg (5) on the side near the universal wheel (1). A first rotating shaft (62) is fixedly connected to the inner wall of the support (61). Several pull plates (6) are provided on the top of the support (61). The pull plates (6) are rotatably connected to each other through connectors. The pull plate (6) on the side near the support leg (5) is rotatably connected to the first rotating shaft (62). A handle (63) is fixedly connected to the top of the pull plate (6) on the side away from the support leg (5).

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