A hot box replacement support device on a texturing machine

Abstract

The utility model discloses a kind of hot box replacement support devices on elasticizer, it is related to chemical fibre machinery technical field, its technical key points include stand, footing, crossbeam and electric hoist, the stand and footing are two, two the stand is spaced distribution, two the footing is fixedly connected in stand lower end respectively, the crossbeam is fixedly installed in stand upper end, the electric hoist is installed in crossbeam, and the both ends of the crossbeam are fixedly installed with inclined strut between two stands respectively. Technical effect is by setting support, can replace forklift to work, solve the hidden danger of forklift operation, reduce the time and labor of removing walkway board, original silk frame, herringbone beam support, end pipeline, staircase, guardrail etc. when replacing hot box, optimize operation process, reduce the time and labor, improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of chemical fiber machinery technology, specifically to a replacement bracket device for the heating box on a texturing machine. Background Technology

[0002] In texturing machines for synthetic fibers, the upper heating chamber heats and stretches the filaments during the processing of POY raw materials. However, abnormal temperatures are prone to occur in the upper heating chamber during production. The heating system functions based on the principle of compression; for example, as the temperature of the heat transfer medium rises, the pressure of biphenyl vapor also increases, reaching atmospheric pressure at 257°C. Therefore, the heating system operates under negative pressure below 200°C. Each heating system is independently controlled and displayed. Temperature control and measurement are achieved through a resistance thermometer (PT100). Adjustments to relevant setpoints, temperature display, and limit value detection are achieved through the BELTRO-CONT system.

[0003] When the texturing machine malfunctions, it is generally necessary to remove the upper heating box for repair. In the current technology, a forklift is usually used to disassemble and install the upper heating box. The safety hazards of forklift operation are extremely high. In addition, the disassembly and installation of the upper heating box first requires the removal of the original wire frame, wire cutter, lifting rod, large blade, walkway plate, exhaust pipe and other devices, which makes the operation process cumbersome and wastes manual labor.

[0004] Therefore, we propose a device for changing the support bracket of the hot box on a texturing machine. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a replacement bracket device for the upper heating box of a texturing machine, which solves the problems of using a forklift for disassembling the upper heating box, which poses significant safety hazards, involves cumbersome procedures, and wastes manual labor.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a replacement bracket device for the hot box of a texturing machine, comprising two columns, two bases, two crossbeams and two electric hoists. The two columns are spaced apart, and the two bases are fixedly connected to the lower end of the columns. The crossbeam is fixedly installed on the upper end of the columns, and the electric hoist is installed on the crossbeam.

[0009] The two ends of the crossbeam are fixedly installed with diagonal bracing rods between the two columns.

[0010] Preferably, the column includes a first column fixedly connected to the top of the base, and a second column is slidably inserted into the upper end of the first column.

[0011] Preferably, the lower end of the diagonal brace is fixedly connected to a connecting sleeve, the connecting sleeve is sleeved on the first column, and a first connecting bolt is inserted into one side of the connecting sleeve. The connecting sleeve, the first column, and the second column are fixedly installed by the first connecting bolt.

[0012] Preferably, a plurality of evenly distributed first connecting holes are provided on both sides of the upper end of the first column, and the first connecting holes are adapted to the first connecting bolts.

[0013] Preferably, a plurality of evenly distributed second connecting holes are provided on both sides of the lower end of the second column, and the second connecting holes are adapted to the first connecting bolts.

[0014] Preferably, reinforcing plates are fixedly connected between the two sides of the first column and the base.

[0015] Preferably, both ends of the crossbeam are fixedly connected to connecting columns, the lower end of the connecting column is inserted into the upper end of the second column, and a second connecting bolt is inserted into one side of the upper end of the second column. The connecting column and the second column are fixedly installed by the second connecting bolt.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, the present invention provides a method with the following beneficial effects:

[0018] 1. This utility model, by setting up a bracket and assembling it on the walkway plate, allows the two bases to be placed on the main walkway plate and the back walkway plate respectively. When replacing the upper heating box, the bracket can be used to replace the forklift, which solves the hidden dangers of forklift operation, reduces the time and labor required for dismantling the walkway plate, original wire frame, A-frame support, end pipe, stairs, guardrail, etc. when replacing the upper heating box, optimizes the operation process, reduces time and labor, and improves production efficiency.

[0019] 2. This utility model, by setting a first column, a second column, a first connecting hole, a second connecting hole, a connecting sleeve, and a first connecting bolt, allows the second column to be inserted into the first column along its upper end during assembly. Then, the connecting sleeve is placed over the first column, and the first connecting bolt secures the connecting sleeve, the first column, and the second column. By inserting the first connecting bolt into the first and second connecting holes at different heights, the height of the entire bracket can be adjusted, enhancing its practicality. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the column of this utility model;

[0023] Figure 4 This is a schematic diagram of the crossbeam structure of this utility model.

[0024] In the picture:

[0025] 1. Column; 11. First column; 12. Second column; 13. First connecting hole; 14. Second connecting hole; 15. Reinforcing plate; 16. Second connecting bolt;

[0026] 2. Base;

[0027] 3. Crossbeam; 31. Diagonal brace; 32. Connecting sleeve; 33. First connecting bolt; 34. Connecting column;

[0028] 4. Electric hoist. Detailed Implementation

[0029] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0030] This utility model provides a technical solution:

[0031] Please see Figures 1-4 A replacement bracket device for the upper heating box of a texturing machine includes a column 1, base feet 2, a crossbeam 3, and an electric hoist 4. The entire bracket is 3500mm high. There are two columns 1 and two base feet 2, which are spaced apart. The two base feet 2 are fixedly connected to the lower end of the column 1, and each base foot 2 is 1600mm long. The crossbeam 3 is fixedly installed on the upper end of the column 1. The crossbeam 3 is made of DN50 steel pipe and is 1450mm wide. The electric hoist 4 is installed on the crossbeam 3. By setting up the bracket, the bracket is assembled on the walkway plate, so that the two base feet 2 are placed on the main walkway plate and the back walkway plate, respectively. When replacing the upper heating box, the bracket can replace the forklift for operation, which solves the hidden dangers of forklift operation and reduces the time and labor required for dismantling the walkway plate, the original wire frame, the A-frame bracket, the end pipe, the stairs, the guardrail, etc. when replacing the upper heating box. This optimizes the operation process, reduces time and labor, and improves production efficiency.

[0032] Furthermore, diagonal bracing rods 31 are fixedly installed at both ends of the crossbeam 3 between the two columns 1. By setting the diagonal bracing rods 31, the crossbeam 3 can be supported and reinforced, thereby improving the stability of the crossbeam 3.

[0033] Specifically, the column 1 includes a first column 11 fixedly connected to the top of the base 2. A second column 12 is slidably inserted into the upper end of the first column 11. A connecting sleeve 32 is fixedly connected to the lower end of the diagonal brace 31. The connecting sleeve 32 is fitted onto the first column 11. A first connecting bolt 33 is inserted into one side of the connecting sleeve 32. The connecting sleeve 32, the first column 11, and the second column 12 are fixedly installed by the first connecting bolt 33. Several evenly distributed first connecting holes 13 are opened on both sides of the upper end of the first column 11. The first connecting holes 13 are adapted to the first connecting bolts 33. Several evenly distributed second connecting holes 14 are opened on both sides of the lower end of the second column 12. The second connecting hole 14 is adapted to the first connecting bolt 33. By setting the first column 11, the second column 12, the first connecting hole 13, the second connecting hole 14, the connecting sleeve 32, and the first connecting bolt 33, when assembling the bracket, the second column 12 can be inserted into the first column 11 along the upper end of the first column 11 first, and then the connecting sleeve 32 can be put on the outside of the first column 11. The first connecting bolt 33 is used to fix the connecting sleeve 32, the first column 11, and the second column 12. By inserting the first connecting bolt 33 into the first connecting hole 13 and the second connecting hole 14 at different heights, the height of the entire bracket can be adjusted, enhancing its practicality.

[0034] Furthermore, reinforcing plates 15 are fixedly connected between the two sides of the first column 11 and the base 2. By setting the reinforcing plates 15, the first column 11 and the base 2 can be strengthened and supported, thereby improving the stability of the bracket.

[0035] Furthermore, both ends of the crossbeam 3 are fixedly connected to connecting columns 34. The lower end of the connecting column 34 is inserted into the upper end of the second column 12. A second connecting bolt 16 is inserted into one side of the upper end of the second column 12. The connecting column 34 and the second column 12 are fixedly installed by the second connecting bolt 16. By setting the connecting column 34 and the second connecting bolt 16, the crossbeam 3 and the column 1 can be disassembled.

[0036] In practical use, the working principle of this utility model is as follows:

[0037] First, assemble the bracket onto the walkway panel. During assembly, place the two base feet 2 on the main walkway panel and the back walkway panel respectively. First, insert the second column 12 into the first column 11 along the upper end of the first column 11. Then, put the connecting sleeve 32 on the outside of the first column 11. Use the first connecting hole 13 and the second connecting hole 14 at different heights to fix the connecting sleeve 32, the first column 11 and the second column 12. At the same time, insert the connecting column 34 into the upper end of the second column 12 and use the second connecting bolt 16 to fix the connecting column 34 and the second column 12, thereby completing the assembly of the bracket.

[0038] When replacing the upper heating box, a support frame can be used instead of a forklift, which eliminates the hidden dangers of forklift operation and reduces the time and labor required to dismantle walkways, wire frames, A-frame supports, end pipes, stairs, guardrails, etc. when replacing the upper heating box. This optimizes the work process, reduces time and labor, and improves production efficiency.

[0039] In summary, the texturing machine's upper heating box replacement bracket device, by setting up a bracket, can replace a forklift for operation, eliminating the hidden dangers of forklift operation, reducing the time and labor required for dismantling walkways, wire frames, A-frame supports, end pipes, stairs, guardrails, etc. when replacing the upper heating box, optimizing the operation process, reducing time and labor, and improving production efficiency.

[0040] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to solve essentially the same technical problems and achieve essentially the same technical effects are all covered within the protection scope of this utility model.

Claims

1. A replacement support device for a hot box on a texturing machine, comprising a column (1), a base (2), a crossbeam (3), and an electric hoist (4), characterized in that: There are two columns (1) and two bases (2). The two columns (1) are spaced apart. The two bases (2) are fixedly connected to the lower end of the columns (1). The crossbeam (3) is fixedly installed on the upper end of the columns (1). The electric hoist (4) is installed on the crossbeam (3). The two ends of the crossbeam (3) are respectively fixedly installed with diagonal bracing rods (31) between the two columns (1).

2. The device for changing the heating box of a texturing machine according to claim 1, characterized in that: The column (1) includes a first column (11) fixedly connected to the top of the base (2), and a second column (12) is slidably inserted into the upper end of the first column (11).

3. The device for changing the heating box of a texturing machine according to claim 2, characterized in that: The lower end of the diagonal brace (31) is fixedly connected to a connecting sleeve (32), which is sleeved on the first column (11). A first connecting bolt (33) is inserted into one side of the connecting sleeve (32). The connecting sleeve (32), the first column (11), and the second column (12) are fixedly installed by the first connecting bolt (33).

4. The device for changing the heating box of a texturing machine according to claim 3, characterized in that: The upper end of the first column (11) has several evenly distributed first connecting holes (13) on both sides, and the first connecting holes (13) are adapted to the first connecting bolts (33).

5. A replacement bracket device for the hot box of a texturing machine according to claim 3, characterized in that: The lower end of the second column (12) has several evenly distributed second connecting holes (14) on both sides, and the second connecting holes (14) are adapted to the first connecting bolt (33).

6. The device for changing the heating box of a texturing machine according to claim 2, characterized in that: A reinforcing plate (15) is fixedly connected between the two sides of the first column (11) and the base (2).

7. A replacement bracket device for the hot box of a texturing machine according to claim 2, characterized in that: Both ends of the crossbeam (3) are fixedly connected to connecting columns (34). The lower end of the connecting column (34) is inserted into the upper end of the second column (12). A second connecting bolt (16) is inserted into one side of the upper end of the second column (12). The connecting column (34) and the second column (12) are fixedly installed by the second connecting bolt (16).

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