A conveying device for metal chimney production

Abstract

This invention discloses a conveying device for metal chimney production, including a guide frame. An installation cover plate is provided at the upper end of the guide frame, and several evenly distributed trigger switches are provided at the upper end of the installation cover plate. A transformer mechanism connected to the installation cover plate is provided on one side of each trigger switch. Beneficial effects: By using water pressure to lift the metal chimney, the metal chimney is suspended. The pressure difference between the two sides causes the metal chimney to move towards the end with lower pressure, thus achieving the effect of transporting the metal chimney. The lifting effect of the water flow effectively reduces the vibration generated during the movement of the metal chimney, protecting it and preventing weld breakage. The water flow also effectively cools the welded metal chimney, avoiding the need for a cooling period at one end before transport, greatly improving the efficiency of metal chimney manufacturing.

Description

Technical Field

[0001] This invention patent relates to the field of metal chimney production technology, specifically to a conveying device for metal chimney production. Background Technology

[0002] A chimney is a structure that provides ventilation for hot flue gas or smoke from a boiler, furnace, stove, or fireplace. Chimneys are typically vertical, or as close to vertical as possible, to ensure a smooth flow of gas, drawing in air for what is known as chimney combustion or the chimney effect. The space inside a chimney is called a flue. Chimneys can be found in buildings, steam locomotives, and ships.

[0003] In existing technologies, metal is typically used to manufacture chimneys. These existing metal chimneys are generally made by splicing together multiple metal pipes. To maintain the strength of the joints, the surface of the chimney is usually not polished, resulting in many stepped weld joints on the surface of the metal chimney. In existing technologies, metal chimneys are usually transported by guide wheels or conveyor belts. When using guide wheels, significant vibrations are generated when passing through weld joints, which can easily cause weld breakage or chimney slippage. When using conveyor belts, it is difficult to keep the metal chimney balanced, which can easily cause the chimney to roll.

[0004] Invention Patent Content

[0005] In view of the problems in the related technologies, this invention patent proposes a conveying device for metal chimney production to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this invention patent is as follows:

[0007] A conveying device for metal chimney production includes a guide frame, an upper cover plate is provided on the upper end of the guide frame, a plurality of evenly distributed trigger switches are provided on the upper end of the mounting cover plate, a transformer mechanism connected to the mounting cover plate is provided on one side of the trigger switches, and an ejection device is provided at the bottom of the interior of the guide frame.

[0008] Furthermore, the guide frame includes two symmetrically arranged mounting frames, with a cavity between the two mounting frames, and fixing plates at both ends of the two mounting frames.

[0009] Furthermore, the ejection device includes a trapezoidal platform located inside the cavity. The bottom of the trapezoidal platform is provided with a plurality of evenly distributed conical grooves. The upper end of each conical groove is provided with a guide tube penetrating the trapezoidal platform. The upper end of the guide tube is arc-shaped.

[0010] Furthermore, a drive turbine is provided inside the conical groove, and a drive motor is provided at the bottom of the drive turbine, and water is stored inside the cavity.

[0011] Furthermore, the trigger switch includes a sliding square tube that passes through the mounting cover plate. The lower end of the sliding square tube is provided with a sliding plate that slides with the sliding square tube. The bottom of the sliding plate is an arc-shaped bevel. A conductive plate is provided in the middle of the sliding plate. Connecting wires connected to the drive motor are provided at corresponding positions on both sides of the sliding square tube at the positions corresponding to the conductive plates.

[0012] Furthermore, the transformer mechanism includes a transformer housing connected to the mounting cover plate, and a transformer winding is provided inside the transformer housing. A primary coil and a secondary coil are wound on both sides of the transformer winding, respectively.

[0013] Furthermore, the secondary coil is provided with connectors at both ends for connection to the connecting wires, and the primary coil is provided with power connection pieces at both ends, with the two power connection pieces respectively connected to the positive and negative terminals of the power supply.

[0014] Furthermore, each of the sliding square tubes is provided with a sealing baffle at its upper end, and the upper end of the sliding plate is provided with a connecting bend that penetrates the sealing baffle and is connected to one of the power connection pieces.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The metal chimney is lifted by water pressure, which makes it suspend. The difference in water pressure on both sides causes the metal chimney to move towards the side with less pressure, thus achieving the effect of transporting the metal chimney. The lifting effect of the water flow effectively reduces the vibration generated by the movement of the metal chimney, thereby protecting the metal chimney and preventing its welds from breaking.

[0017] 2. The water flow transportation system effectively cools down the welded metal chimneys, avoiding the need for them to cool down before transportation, thus greatly improving the efficiency of metal chimney manufacturing. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1This is a schematic diagram of the structure of a conveying device for metal chimney production according to an embodiment of the present invention.

[0020] Figure 2 This is a schematic diagram of the structure of a guide frame for a conveying device used in the production of metal chimneys according to an embodiment of the present invention.

[0021] Figure 3 This is a schematic diagram of the structure of a trigger switch for a conveying device used in the production of a metal chimney, according to an embodiment of the present invention.

[0022] Figure 4 This is a schematic diagram of the transformer mechanism of a conveying device for metal chimney production according to an embodiment of the present invention.

[0023] In the picture:

[0024] 1. Guide frame; 2. Mounting cover plate; 3. Trigger switch; 4. Transformer mechanism; 5. Ejection device; 6. Mounting frame; 7. Cavity; 8. Fixing plate; 9. Trapezoidal platform; 10. Conical groove; 11. Guide tube; 12. Drive turbine; 13. Drive motor; 14. Sliding square tube; 15. Sliding plate; 16. Arc-shaped bevel; 17. Conductive plate; 18. Connecting wire; 19. Transformer housing; 20. Transformer winding; 21. Primary coil; 22. Secondary coil; 23. Connector; 24. Power connection piece; 25. Sealing baffle; 26. Connecting bend. Detailed Implementation

[0025] To further illustrate the various embodiments, this invention patent provides accompanying drawings, which are part of the disclosure of this invention patent. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of this invention patent. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0026] Example 1

[0027] For example Figures 1-4 What is shown:

[0028] The present invention provides a conveying device for the production of metal chimneys, comprising a guide frame 1, an mounting cover plate 2 at the upper end of the guide frame 1, a plurality of evenly distributed trigger switches 3 at the upper end of the mounting cover plate 2, a transformer mechanism 4 connected to the mounting cover plate 2 on one side of the trigger switches 3, and an ejection device 5 at the bottom of the interior of the guide frame 1.

[0029] The detailed usage and function of this embodiment 1: When the metal chimney passes through the guide frame 1, the trigger switch 3 is triggered by the metal chimney, causing the spraying device 5 to spray water, thereby achieving the effect of lifting the metal chimney. When the metal chimney moves and triggers the second trigger switch 3, the voltage of the spraying device 5 corresponding to the previous trigger switch 3 is increased by the setting of the transformer mechanism 4, thereby increasing the speed of the motor inside it and increasing the pressure of the sprayed water flow. This creates a pressure difference between the water flow from the two adjacent spraying pipes in the spraying device 5, thereby achieving the effect of tilting the metal chimney and transporting it. The suspension and movement of the metal chimney by the water flow effectively avoids vibration of the pipeline during transport. The circular pipe setting at the middle of the guide frame 1 where the metal chimney is transported prevents the guide pipe 11 from deviating.

[0030] Example 2

[0031] For example Figures 1-4 What is shown:

[0032] This invention provides a conveying device for metal chimney production, wherein the guide frame 1 includes two symmetrically arranged mounting frames 6, with a cavity 7 between the two mounting frames 6, and fixing plates 8 at both ends of the two mounting frames 6. The ejection device 5 includes a trapezoidal platform 9 located inside the cavity 7, with a plurality of evenly distributed conical grooves 10 at the bottom of the trapezoidal platform 9, and a guide pipe 11 penetrating the trapezoidal platform 9 at the upper end of each conical groove 10, the upper end of the guide pipe 11 being arc-shaped. A drive turbine 12 is arranged inside the conical groove 10, and a drive motor 13 is arranged at the bottom of the drive turbine 12, and water is stored inside the cavity 7. The trigger switch 3 includes a sliding square tube 14 that passes through the mounting cover plate 2. The lower end of the sliding square tube 14 is provided with a sliding plate 15 that slides with the sliding square tube 14. The bottom of the sliding plate 15 is an arc-shaped bevel 16. A conductive plate 17 is provided in the middle of the sliding plate 15. Connecting wires 18 that are connected to the drive motor 13 are provided at corresponding positions on both sides of the sliding square tube 14 and the conductive plate 17.

[0033] The detailed usage and function of this embodiment 2: When conveying the chimney, the sliding plate 15 is pushed upward by the diameter of the chimney, so that the conductive plate 17 contacts the connecting wires 18 on both sides, thereby forming a closed loop. Then, the drive motor 13 connected to the connecting wires 18 at the bottom rotates. The rotation of the drive motor 13 causes the drive turbine 12 to rotate, thereby allowing the water stored in the cavity 7 to be discharged through the conical groove 10 and the guide pipe 11, thereby achieving the effect of lifting the metal chimney. The arc-shaped inclined side 16 is set to facilitate the metal chimney to push the sliding plate 15 up. The two mounting brackets are set opposite each other, and the upper end of the mounting bracket is an arc plate, and the lower end of the arc plate is an inclined plate. When the two mounting brackets are installed through the fixing plate 8, a cylindrical conveying port is formed between the two arc plates, and a trapezoidal cavity 7 is formed between the two inclined plates.

[0034] Example 3

[0035] For example Figures 1-4 What is shown:

[0036] This invention provides a conveying device for metal chimney production, wherein the transformer mechanism 4 includes a transformer housing 19 connected to the mounting cover plate 2. A transformer winding 20 is disposed inside the transformer housing 19, with a primary coil 21 and a secondary coil 22 wound around both sides of the transformer winding 20. Connectors 23 connected to connecting wires 18 are provided at both ends of the secondary coil 22, and power connection pieces 24 are provided at both ends of the primary coil 21, with each power connection piece 24 connected to the positive and negative terminals of a power source. A sealing baffle 25 is provided at the upper end of each sliding square tube 14, and a connecting bend 26 penetrating the sealing baffle 25 and connected to one of the power connection pieces 24 is provided at the upper end of the sliding plate 15.

[0037] Detailed usage and function of this embodiment three: During use, the power supply connector 24 is connected to the power supply, thereby energizing the transformer mechanism 4. The transformer mechanism 4 then guides the current into the connecting wire 18, which in turn causes the drive motor 13 to rotate, thereby driving the turbine 12 to rotate and spray water. When the metal chimney moves, the next trigger switch 3 is triggered, causing the sliding plate 15 to move upward. The movement of the sliding plate 15 causes the connecting bend 26 to move upward, changing the contact position between the power supply connector 24 on one side and the primary coil 21, thus reducing the number of primary coils 21 passing through. At this time, the number of coils of the secondary coil 22 passing through the current is reduced, thereby achieving a boosting effect. This increases the voltage in the previous connecting wire 18, thereby increasing the speed of the drive motor 13 and increasing the water pressure of the sprayed water, thus creating a water pressure difference to make the metal chimney flow.

[0038] In summary, by means of the above-mentioned technical solution of this invention, the diameter of the chimney pushes the sliding plate 15 upward, thereby causing the conductive plate 17 to contact the connecting wires 18 on both sides, thus forming a closed loop. This causes the drive motor 13 connected to the connecting wires 18 at the bottom to rotate. The rotation of the drive motor 13 causes the drive turbine 12 to rotate, thereby causing the water stored in the cavity 7 to be discharged through the conical groove 10 and the guide pipe 11, thus achieving the effect of lifting the metal chimney. When the metal chimney moves, the next trigger switch 3 is triggered, causing the sliding plate 15 to move upward. The movement of the sliding plate 15 causes the connecting bend 26 to move upward, changing the contact position between the power connection piece 24 on one side and the primary coil 21, thereby reducing the number of primary coils 21 passing through. At this time, the number of coils of the secondary coil 22 passing through the current is reduced, thus achieving the effect of boosting the voltage. This increases the voltage in the previous connecting wire 18, thereby increasing the speed of the drive motor 13, thereby increasing the water pressure of the sprayed water, thus creating a water pressure difference to make the metal chimney flow.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A conveying device for metal chimney production, characterized in that, Includes a guide frame (1), the upper end of the guide frame (1) is provided with a mounting cover plate (2), the upper end of the mounting cover plate (2) is provided with a number of evenly distributed trigger switches (3), one side of the trigger switches (3) is provided with a transformer mechanism (4) connected to the mounting cover plate (2), and the bottom of the guide frame (1) is provided with a spraying device (5). The trigger switch (3) includes a sliding square tube (14) that passes through the mounting cover plate (2). The lower end of the sliding square tube (14) is provided with a sliding plate (15) that slides with the sliding square tube (14). The bottom of the sliding plate (15) is an arc-shaped bevel (16). A conductive plate (17) is provided in the middle of the sliding plate (15). The conductive plate (17) is provided on both sides of the sliding square tube (14). A connecting wire (18) connected to the drive motor (13) is provided at the corresponding position of the conductive plate (17). The transformer mechanism (4) includes a transformer housing (19) connected to the mounting cover plate (2). A transformer winding (20) is provided inside the transformer housing (19). A primary coil (21) and a secondary coil (22) are wound on both sides of the transformer winding (20). The secondary coil (22) is provided with connectors (23) that are connected to the connecting wires (18) at both ends, and the primary coil (21) is provided with power connection pieces (24) at both ends, and the two power connection pieces (24) are respectively connected to the positive and negative poles of the power supply.

2. The conveying equipment for metal chimney production according to claim 1, characterized in that, The guide frame (1) includes two symmetrically arranged mounting frames (6), a cavity (7) is provided between the two mounting frames (6), and a fixing plate (8) is provided at both ends of the two mounting frames (6).

3. The conveying equipment for metal chimney production according to claim 2, characterized in that, The ejection device (5) includes a trapezoidal platform (9) located inside the cavity (7). The bottom of the trapezoidal platform (9) is provided with several evenly distributed conical grooves (10). The upper end of each conical groove (10) is provided with a guide tube (11) that penetrates the trapezoidal platform (9). The upper end of the guide tube (11) is arc-shaped.

4. The conveying equipment for metal chimney production according to claim 3, characterized in that, The conical groove (10) is provided with a drive turbine (12) inside, and a drive motor (13) is provided at the bottom of the drive turbine (12), and water is stored inside the cavity (7).

5. The conveying equipment for metal chimney production according to claim 4, characterized in that, The upper end of each sliding square tube (14) is provided with a sealing baffle (25), and the upper end of each sliding plate (15) is provided with a connecting bend (26) that passes through the sealing baffle (25) and is connected to one of the power connection pieces (24).

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