Air inlet structure of a downer

Abstract

This invention discloses an air intake structure for a down-feathering device, including a down-feathering box. An air pipe is connected to one side of the down-feathering box, and an vent pipe is connected to one side of the air pipe. A connecting pipe is connected to the other side of the air pipe. An air pump is installed at one end of the connecting pipe, and an adjustment structure is connected to one end of the air pipe. A control structure is installed at one end of the adjustment structure. The adjustment structure includes a sealing column and an inclined surface. The inclined surface is located on one end surface of the sealing column. A circular rod is connected to one end of the sealing column. The circular rod is installed at one end of the air pipe, and a motor is installed at one end of the circular rod. An indicator rod is connected to one side of the circular rod. This design, by installing a connecting pipe and an air pump through the air pipe, can continuously supply air. Combined with the adjustment and control structures, the air intake volume can be adjusted while facilitating sealing and venting. It has high adaptability and is easy to control.

Description

Technical Field

[0001] This invention relates to the field of pile fabrication, and more specifically, to an air intake structure for a pile fabrication device. Background Technology

[0002] In current production processes, some processes require the use of a pile-removing device to separate the pile for fine material cutting, and the operation requires the use of an air intake structure for air intake assistance.

[0003] However, most existing air intake structures directly install an air pump through an air pipe for stable and continuous airflow, lacking adjustment and control structures, which makes it difficult to switch and control the air intake volume, resulting in poor adaptability and requiring improvement. Summary of the Invention

[0004] To address the problems existing in the prior art, the purpose of this invention is to provide an air intake structure for a down-feathering device. By installing a connecting pipe and an air pump through an air pipe, air can be continuously supplied. Combined with an adjustment and control structure, the air intake volume can be adjusted while conveniently sealing off for venting. It has high adaptability and is easy to control and use.

[0005] To solve the above problems, the present invention adopts the following technical solution.

[0006] An air intake structure for a down-feathering device includes a down-feathering box, an air pipe connected to one side of the down-feathering box, an exhaust pipe connected to one side of the air pipe, a connecting pipe connected to the other side of the air pipe, an air pump installed at one end of the connecting pipe, an adjustment structure connected to one end of the air pipe, and a control structure installed at one end of the adjustment structure.

[0007] Furthermore, the adjustment structure includes a sealing post and an inclined surface, the inclined surface being located on one end surface of the sealing post.

[0008] Furthermore, a circular rod is connected to one end of the sealing column, and the circular rod is installed at one end of the steam pipe.

[0009] Furthermore, a motor is installed at one end of the circular rod, and an indicator rod is connected to one side of the circular rod.

[0010] Furthermore, the indicator rod is located at one end of the trachea and aligned with the narrow part of the inclined surface. The inclined surface is set by a sealing column, which, together with the connected motor, facilitates rotation control of the direction and thus angle control, making it convenient for operation and use.

[0011] Furthermore, the control structure includes a bracket and a telescopic rod, with the telescopic rod mounted at one end of the bracket.

[0012] Furthermore, the bracket is fixedly connected to one end of the air tube, and the head of the telescopic rod is connected to one end of the motor. The telescopic rod is installed through the bracket, allowing for up-and-down control of extension and retraction, facilitating closed adjustment, and ensuring stability and efficiency.

[0013] Compared with the prior art, the advantages of this invention are:

[0014] (1) This solution can continuously supply air by installing a connecting pipe and an air pump through an air pipe. Combined with the adjustment and control structure, the air intake can be adjusted while it is convenient to close and vent. It has high adaptability and is easy to control.

[0015] (2) By setting an inclined surface through the sealing column and connecting it to the motor, it is convenient to control the rotation direction, thereby controlling the angle and facilitating operation.

[0016] (3) The telescopic rod is installed by the bracket, which can be extended and retracted for up and down control, making it convenient for closed adjustment, stable and efficient. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 This is a partial structural diagram of the present invention.

[0019] Explanation of the labels in the diagram:

[0020] 1. Lower casing, 11. Air pipe, 12. Exhaust pipe, 13. Connecting pipe, 14. Air pump, 15. Adjustment structure, 16. Control structure, 17. Sealing column, 18. Inclined surface, 2. Circular rod, 21. Motor, 22. Indicator rod, 23. Bracket, 24. Telescopic rod. Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention. Example

[0022] Please see Figure 1 and Figure 2 An air intake structure for a down-feathering device includes a down-feathering box 1, an air pipe 11 connected to one side of the down-feathering box 1, an air vent pipe 12 connected to one side of the air pipe 11, a connecting pipe 13 connected to the other side of the air pipe 11, an air pump 14 installed at one end of the connecting pipe 13, an adjustment structure 15 connected to one end of the air pipe 11, and a control structure 16 installed at one end of the adjustment structure 15.

[0023] The adjustment structure 15 includes a sealing column 17 and an inclined surface 18. The inclined surface 18 is located on one end surface of the sealing column 17. A circular rod 2 is connected to one end of the sealing column 17. The circular rod 2 is installed at one end of the air pipe 11. A motor 21 is installed at one end of the circular rod 2. An indicator rod 22 is connected to one side of the circular rod 2. The indicator rod 22 is located at one end of the air pipe 11 and aligned with the narrow part of the inclined surface 18. The inclined surface is set by the sealing column, and combined with the connected motor, it is convenient to control the rotation direction, thereby controlling the angle. This is convenient for operation and use. The motor 21 can rotate the circular rod 2 and the sealing column 17, thereby adjusting the area of ​​the inclined surface 18 and the connecting pipe 13. This can control the size of the air inlet, thereby adjusting the air intake speed. This is convenient for control and use. The indicator rod 22 can rotate with the circular rod 2, thereby indicating the angle of rotation adjustment, which is convenient for observation. Example

[0024] Please see Figure 1 and Figure 2 An air intake structure for a down-feathering device includes a down-feathering box 1, an air pipe 11 connected to one side of the down-feathering box 1, an air vent pipe 12 connected to one side of the air pipe 11, a connecting pipe 13 connected to the other side of the air pipe 11, an air pump 14 installed at one end of the connecting pipe 13, an adjustment structure 15 connected to one end of the air pipe 11, and a control structure 16 installed at one end of the adjustment structure 15.

[0025] The control structure 16 includes a bracket 23 and a telescopic rod 24. The telescopic rod 24 is installed at one end of the bracket 23, and the bracket 23 is fixedly connected to one end of the air pipe 11. The rod head of the telescopic rod 24 is connected to one end of the motor 21. The telescopic rod can be extended and retracted for up and down control, which is convenient for sealing and adjustment, stable and efficient. By controlling the extension and retraction of the telescopic rod 24, the sealing column 17 can be pushed up and down. When pushed down to the bottom, the air pipe 11 can be sealed, and the gas in the connecting pipe 13 flows directly into the exhaust pipe 12 to avoid interference, which is convenient for protection and safe and stable.

[0026] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and its improved concepts, should be covered within the scope of protection of the present invention.

Claims

1. A gas inlet structure of a down drawing apparatus comprising a down drawing tank (1), characterized in that: One side of the lower flannel box (1) is connected with the air pipe (11), one side of the air pipe (11) is connected with the emptying pipe (12), the other side of the air pipe (11) is connected with the connecting pipe (13), one end of the connecting pipe (13) is installed with the air pump (14), one end of the air pipe (11) is connected with the adjusting structure (15), one end of the adjusting structure (15) is installed with the control structure (16); The adjusting structure (15) includes the sealing column (17) and the inclined surface (18), the inclined surface (18) is located on the one end surface of the sealing column (17), one end of the sealing column (17) is connected with the circular rod (2), the circular rod (2) is installed on one end of the air pipe (11), one end of the circular rod (2) is installed with the motor (21), the control structure (16) includes the support (23) and the telescopic rod (24), the telescopic rod (24) is installed on one end of the support (23), the support (23) is fixedly connected on one end of the air pipe (11), the rod head of the telescopic rod (24) is connected on one end of the motor (21).

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