Movable cotton yarn reel support

Abstract

The movable cotton yarn reel support comprises a frame body, support bodies are fixedly connected to the front side and the rear side of the upper portion of the frame body, open grooves are formed in the support bodies, stabilizing rods are slidably connected into the open grooves, and lower clamping jaws are fixedly connected to the left side and the right side of each stabilizing rod. A fixing rod is rotatably connected to the upper portion of the lower clamping jaw, a rotating handle is rotatably connected to the right side of the frame body, a bidirectional lead screw is fixedly connected to the left side of the rotating handle, nut blocks are in threaded connection to the left side and the right side of the bidirectional lead screw, a rotating rod is rotatably connected to the lower portions of the nut blocks, and a connecting block is rotatably connected to the lower portion of the rotating rod; a lifting plate is fixedly connected to the lower portion of the connecting block, and universal wheels are fixedly connected to the four corners of the lower portion of the lifting plate. By means of the structure, the stability of the whole device can be kept after moving, it is guaranteed that the support cannot easily move left and right in the discharging process, and the toppling risk is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of reel supports, in particular to a movable cotton yarn reel support. Background Art

[0002] A cotton yarn reel holder is a tool used to support and fix the cotton yarn reel. It is commonly found in textile factories, hand-weaving studios and other places. This holder usually takes into account the convenience and stability of use to ensure that the cotton yarn can be pulled out smoothly without scattering or being damaged.

[0003] In the prior art, some movable cotton yarn supports become unstable during use after movement, causing the entire device to move left and right when the operator is using the cotton yarn, which is not conducive to the user's operation. In addition, the support has a certain risk of tipping over during the unloading process, which poses certain hidden dangers to the operator during the operation and is not conducive to the safety of the overall production work. Utility Model Content

[0004] The purpose of the utility model is to provide a movable cotton yarn reel bracket, which can maintain the stability of the entire device after movement, ensure that the bracket will not move left and right easily during the unloading process, and avoid the risk of the entire device tipping over.

[0005] To achieve the above object, a movable cotton yarn reel support is provided, comprising a frame, wherein the upper front and rear sides of the frame are fixedly connected to a support body, a slot is formed inside the support body, a stabilizing rod is slidably connected inside the slot, lower clamping jaws are fixedly connected to the left and right sides of the stabilizing rod, and a fixed rod is rotatably connected to the upper side of the lower clamping jaw;

[0006] The right side of the frame is rotatably connected to a turning handle, the left side of the turning handle is fixedly connected to a bidirectional screw rod, the left and right sides of the bidirectional screw rod are threadedly connected to nut blocks, the lower part of the nut block is rotatably connected to a turning rod, the lower part of the turning rod is rotatably connected to a connecting block, the lower part of the connecting block is fixedly connected to a lifting plate, and the lower four corners of the lifting plate are fixedly connected to universal wheels.

[0007] According to the movable cotton yarn reel bracket, the upper left side of the lower clamping jaw is rotatably connected to the upper portion, the right side of the upper clamping jaw is threadedly connected to the first bolt, and threaded holes are provided on the left and right sides above the stabilizing rod.

[0008] According to the movable cotton yarn reel support, the first bolt corresponds to the threaded hole, and the first bolt is threadedly connected to the threaded hole.

[0009] According to the movable cotton yarn reel support, a fixing rod is provided below the upper clamping jaw, the upper clamping jaw is rotatably connected to the fixing rod, and blocks are fixedly connected to the front and rear ends of the fixing rod.

[0010] According to the movable cotton yarn reel support, first openings are provided on the left and right sides of the support body, and second openings are provided on the left and right sides of the stabilizing rod.

[0011] According to the movable cotton yarn reel support, the first opening corresponds to the second opening, a second bolt is threadedly connected to the front of the first opening, and the second bolt is threadedly connected to the second opening.

[0012] According to the movable cotton yarn reel support, the nut block is located inside the frame, and the nut block is slidably connected to the frame.

[0013] According to the movable cotton yarn reel support, the lifting plate is located inside the frame, and the lifting plate is slidably connected to the frame.

[0014] The utility model has the following beneficial effects:

[0015] 1. Compared with the existing technology, this movable cotton yarn reel bracket, by turning the handle, makes the nut block drive the lifting plate to move up and down through the rotating rod, that is, the universal wheel moves up and down. When the entire device needs to be moved, it is only necessary to lower the universal wheel. When it moves to the designated location, the universal wheel is retracted to ensure that the device can move while ensuring the stability of the entire device after the movement.

[0016] 2. Compared with the existing technology, with this movable cotton yarn reel bracket, the operator can remove the second bolts on the left and right sides to change the position of the stabilizing rod above the bracket body according to the diameter of the cotton yarn roll, so as to adapt to cotton yarn rolls of different diameters, and can remove or add the stabilizing rod according to the diameter of the cotton yarn roll, so that the device can hold more cotton yarn rolls with maximum efficiency under extreme pressure, thereby improving the overall working efficiency of the device.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a three-dimensional diagram of a movable cotton yarn reel support of the utility model;

[0020] Figure 2 This is a cross-sectional view of a frame of a movable cotton yarn reel support of the utility model;

[0021] Figure 3 This is a schematic diagram of the separation of the stabilizing rod and the fixing rod of a movable cotton yarn reel support of the utility model;

[0022] Figure 4 This utility model is a movable cotton yarn reel support Figure 1 Enlarged view of point A in the middle.

[0023] Legend:

[0024] 1. Frame; 2. Bracket body; 3. Slot; 4. First opening; 5. Stabilizer bar; 6. Lower clamp; 7. Upper clamp; 8. First bolt; 9. Threaded hole; 10. Second opening; 11. Fixing rod; 12. Block; 13. Turning handle; 14. Bidirectional screw rod; 15. Nut block; 16. Turning rod; 17. Connecting block; 18. Lifting plate; 19. Universal wheel; 20. Second bolt. DETAILED DESCRIPTION

[0025] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0026] Reference Figure 1-4 The utility model embodiment is a movable cotton yarn reel support, which includes a frame body 1, the upper front and rear sides of the frame body 1 are fixedly connected to the support body 2, the interior of the support body 2 is provided with a slot 3, the interior of the slot 3 is slidably connected to a stabilizing rod 5, the left and right sides of the stabilizing rod 5 are fixedly connected to the lower clamping jaws 6, the upper left side of the lower clamping jaw 6 is rotatably connected to the upper clamping jaw 7, a fixing rod 11 is provided below the upper clamping jaw 7, the upper clamping jaw 7 is rotatably connected to the fixing rod 11, the front and rear ends of the fixing rod 11 are fixedly connected to the stopper 12, the upper clamping jaw 7 is fixedly connected to the upper clamping jaw 7, A first bolt 8 is threadedly connected on the right side, and threaded holes 9 are opened on the left and right sides above the stabilizing bar 5. The first bolt 8 corresponds to the threaded hole 9, and the first bolt 8 is threadedly connected to the threaded hole 9. A fixing rod 11 is rotatably connected to the top of the lower clamp 6. A first opening 4 is opened through the left and right sides of the bracket body 2, and a second opening 10 is opened through the left and right sides of the stabilizing bar 5. The first opening 4 corresponds to the second opening 10. A second bolt 20 is threadedly connected in front of the first opening 4, and the second bolt 20 is threadedly connected to the second opening 10.

[0027] The above structure is provided with a bracket body 2, and slots 3 are opened on the left and right sides of the bracket body 2. First openings 4 are opened through the left and right sides of the bracket body 2, and the stabilizing rod 5 is slidably connected to the slots 3. The second openings 10 on the left and right sides of the stabilizing rod 5 correspond to the first openings 4, and the first openings 4 are threadedly connected to the second bolts 20, and the second openings 10 are threadedly connected to the second bolts 20, so that the operator can remove the second bolts 20 on the left and right sides to change the position of the stabilizing rod 5 above the bracket body 2 according to the diameter of the cotton yarn roll, so as to adapt to cotton yarn rolls of different diameters, and the stabilizing rod 5 can be removed or added according to the size of the diameter of the cotton yarn roll, so that the device can hold more cotton yarn rolls with maximum efficiency under extreme pressure, thereby improving the overall working efficiency of the device.

[0028] By providing a fixing rod 11, the operator can insert the cotton yarn reel into it. The fixing rod 11 is rotatably connected to the upper clamping jaw 7 and the lower clamping jaw 6, so that the operator can place the fixing rod 11 assembled with the cotton yarn reel above the lower clamping jaw 6, and by rotating the upper clamping jaw 7, the lower surface of the upper clamping jaw 7 is in conflict with the fixing rod 11, and at this time the upper clamping jaw 7 and the lower clamping jaw 6 jointly clamp the fixing rod 11.

[0029] A first bolt 8 is threadedly connected to the right side of the upper clamping jaw 7, and the first bolt 8 is threadedly connected to the threaded hole 9, so that when the operator rotates the upper clamping jaw 7 to the top of the fixing rod 11, the first bolt 8 is screwed into the inside of the threaded hole 9, so that the upper clamping jaw 7 and the lower clamping jaw 6 fit tightly together, so that the fixing rod 11 will not be separated from the clamping of the lower clamping jaw 6 and the upper clamping jaw 7 during the unloading process, making the overall device more stable.

[0030] The right side of the frame 1 is rotatably connected to a turning handle 13, and the left side of the turning handle 13 is fixedly connected to a bidirectional screw rod 14. The left and right sides of the bidirectional screw rod 14 are threadedly connected to nut blocks 15. The nut block 15 is located inside the frame 1 and is slidably connected to the frame 1. The bottom of the nut block 15 is rotatably connected to a turning rod 16, and the bottom of the turning rod 16 is rotatably connected to a connecting block 17. A lifting plate 18 is fixedly connected to the bottom of the connecting block 17. The lifting plate 18 is located inside the frame 1 and is slidably connected to the frame 1. Universal wheels 19 are fixedly connected to the four corners below the lifting plate 18.

[0031] The above structure rotates the bidirectional screw rod 14 by rotating the handle 13, and the nut blocks 15 are threadedly connected to the left and right sides of the bidirectional screw rod 14, so that the bidirectional screw rod 14 drives the nut block 15 to move left and right. The bottom of the nut block 15 is rotatably connected to a rotating rod 16, and the lower end of the rotating rod 16 is rotatably connected to a connecting block 17, so that the nut block 15 drives the lifting plate 18 to move up and down through the rotating rod 16, and the universal wheels 19 are fixedly connected to the four corners below the lifting plate 18, so that the lifting plate 18 drives the universal wheels 19 to move up and down synchronously.

[0032] Working principle: When using this movable cotton yarn reel holder, first install the cotton yarn reel on top of the fixed rod 11, then turn the handle 13 to lower the lifting plate 18, that is, the universal wheel 19 lowers. After the universal wheel 19 is completely lowered, the operator can support the left and right sides of the holder body 2 with both hands to move the entire device.

[0033] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A movable cotton yarn reel support, characterized in that: The invention comprises a frame (1), wherein a bracket body (2) is fixedly connected to the front and rear sides of the upper part of the frame (1), a slot (3) is provided inside the bracket body (2), a stabilizing rod (5) is slidably connected inside the slot (3), lower clamping jaws (6) are fixedly connected to the left and right sides of the stabilizing rod (5), and a fixing rod (11) is rotatably connected to the upper part of the lower clamping jaw (6); The right side of the frame (1) is rotatably connected to a turning handle (13), the left side of the turning handle (13) is fixedly connected to a bidirectional screw rod (14), the left and right sides of the bidirectional screw rod (14) are threadedly connected to nut blocks (15), the lower part of the nut block (15) is rotatably connected to a turning rod (16), the lower part of the turning rod (16) is rotatably connected to a connecting block (17), the lower part of the connecting block (17) is fixedly connected to a lifting plate (18), and the lower four corners of the lifting plate (18) are fixedly connected to universal wheels (19).

2. A movable cotton yarn reel support according to claim 1, characterized in that: An upper clamping jaw (7) is rotatably connected to the upper left side of the lower clamping jaw (6), and a first bolt (8) is threadedly connected to the right side of the upper clamping jaw (7). Threaded holes (9) are provided on the left and right sides of the upper side of the stabilizing rod (5).

3. A movable cotton yarn reel support according to claim 2, characterized in that: The first bolt (8) corresponds to the threaded hole (9), and the first bolt (8) is threadedly connected to the threaded hole (9).

4. A movable cotton yarn reel support according to claim 2, characterized in that: A fixing rod (11) is provided below the upper clamping jaw (7), the upper clamping jaw (7) is rotatably connected to the fixing rod (11), and stoppers (12) are fixedly connected to the front and rear ends of the fixing rod (11).

5. The movable cotton yarn reel support according to claim 1, characterized in that: A first opening (4) is provided through the left and right sides of the bracket body (2), and a second opening (10) is provided through the left and right sides of the stabilizing rod (5).

6. The movable cotton yarn reel support according to claim 5, characterized in that: The first opening (4) corresponds to the second opening (10), a second bolt (20) is threadedly connected in front of the first opening (4), and the second bolt (20) is threadedly connected to the second opening (10).

7. The movable cotton yarn reel support according to claim 1, characterized in that: The nut block (15) is located inside the frame (1), and the nut block (15) is slidably connected to the frame (1).

8. The movable cotton yarn reel support according to claim 1, characterized in that: The lifting plate (18) is located inside the frame (1), and the lifting plate (18) is slidably connected to the frame (1).

Images