Cleaning device for down feather production workshop

By designing a rotating pitch adjustment component and a power storage component, the problem of existing devices being unable to collect down feathers from below the equipment is solved, enabling efficient cleaning of different areas within the workshop and reducing down waste.

CN223830983UActive Publication Date: 2026-01-27WUCHUAN HUILONG DOWN PROD CO LTD
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Patent Information

Application Number
CN202520140240.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-21
Publication Date
2026-01-27
Estimated Expiration
2035-01-21

AI Technical Summary

Technical Problem

Existing cleaning devices cannot effectively collect down feathers scattered under equipment inside the workshop, and the width of the down suction board cannot be adjusted to adapt to different areas, resulting in insufficient cleaning and poor applicability.

Method used

It adopts a rotating adjustable distance component and a power collection component. The down suction plate is driven by a motor to extend into the bottom of the equipment and adjust its width. Combined with a telescopic hose and a fan, it can collect and filter down.

Benefits of technology

It enables the full collection of down feathers from under workshop equipment, reducing waste and improving the applicability and collection efficiency of the cleaning device.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a cleaning device for a down feather production workshop. The rotary distance adjusting assembly is arranged below the shell, the rotary distance adjusting assembly is used for entering different corners in a workshop, and the rotary distance adjusting assembly comprises a first motor fixedly arranged in the shell, a reinforcing base arranged on the bottom face of the shell in a penetrating mode, a lantern ring and a flock suction plate, and the lantern ring and the flock suction plate are located below the shell; an output shaft of the first motor is fixedly connected with the top surface of the reinforcing seat, the lantern ring is arranged outside the flock suction plate in a sleeving mode, the top surface of the lantern ring is fixedly connected with the bottom surface of the reinforcing seat, and a second motor is arranged in the reinforcing seat. And meanwhile, the horizontal width of the down suction plate in the advancing direction can be adjusted, the cleaning device can conveniently enter corners with different widths to collect down, and use is convenient.
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Description

Technical Field

[0001] This utility model relates to the field of down processing technology, and in particular to a cleaning device for down production workshops. Background Technology

[0002] Down is a mixture of feathers and down. Because down fibers and down clusters can trap a large amount of air, it can be used as filling material for clothing in modern production. Down filling can improve the warmth of clothing. To ensure the safety of users, down needs to be cleaned and disinfected before use. This process needs to be carried out in a specific, compliant workshop. Because down is lightweight, it is easy for down to scatter during processing. To reduce waste, cleaning equipment is needed to collect the scattered down inside the workshop.

[0003] A search revealed that Chinese patent CN217390609U discloses a cleaning device for down production workshops, including a housing. An air intake assembly is installed on the outside of the housing. The outlet of the air intake assembly passes through the side wall of the housing and connects to the inlet of a filter element on its lower side. An outlet on the upper end of the filter element corresponds to an exhaust port on the housing. The lower end of the filter element is fixedly connected to the output shaft of a dual-axis motor passing through a partition. The output shaft of the dual-axis motor is rotatably connected to the partition. The lower output shaft of the dual-axis motor passes through the bottom wall of the housing and connects to a cleaning brush. The lower output shaft of the dual-axis motor is rotatably connected to the bottom wall of the housing. A discharge port on the lower end of the filter element fits into an airbag. A vent valve is installed at one end of the airbag. The outlet of the air supply pipe is connected to the inlet of an anti-clogging component located on the inner wall of the housing. This invention, utilizing the combination of a dual-axis motor, filter element, air intake assembly, seven pumps, and airbag, achieves uniform filtration and facilitates down collection.

[0004] This patent only allows for the collection of down from wide open areas without equipment, but it cannot collect down scattered under equipment inside the workshop. This can lead to problems such as the cleaning device not being able to reach under the equipment to collect down, resulting in insufficient down collection. Furthermore, it cannot adjust the width of the down suction plate as it moves forward, which is not conducive to the device entering areas of different widths and thus hinders the improvement of the device's applicability. Utility Model Content

[0005] In view of the technical problems in existing patents, which can only collect down on wide ground without equipment, but cannot collect down scattered under equipment inside the workshop, the cleaning device is prone to problems such as not being able to reach under the equipment to collect down, the down collection process is not sufficient, and the width of the down suction plate cannot be adjusted when it moves forward, which is not conducive to the device entering areas of different widths and improving the applicability of the device. This utility model provides a cleaning device for down production workshops.

[0006] The technical solution adopted by this utility model is: a cleaning device for a down production workshop, comprising:

[0007] shell;

[0008] A rotary adjustable distance assembly is installed below the outer casing. This assembly is used to access different corners inside the workshop. The rotary adjustable distance assembly includes a motor I fixedly installed inside the outer casing, a reinforcing seat passing through the bottom surface of the outer casing, and a collar and a lint-absorbing plate located below the outer casing. The output shaft of the motor I is fixedly connected to the top surface of the reinforcing seat. The collar is fitted around the lint-absorbing plate, and its top surface is fixedly connected to the bottom surface of the reinforcing seat. A second motor is installed inside the reinforcing seat. A gear fixedly connected to the output shaft of the second motor is installed inside the collar. The top surface of the lint-absorbing plate has a toothed groove that meshes with the gear.

[0009] Furthermore, the housing is equipped with a power storage component for absorbing down feathers.

[0010] Furthermore, the power storage assembly includes a telescopic hose passing through the outer shell and fixedly connected to the lint-absorbing plate, an inner shell passing through the outer shell, and a fan fixedly installed inside the outer shell. The telescopic hose is fixedly fitted with an inner cylinder fixedly connected to the inner bottom surface of the outer shell. The side wall of the inner shell has a through hole one corresponding to the port of the telescopic hose and the inner cylinder. The inner shell has a filter plate fixedly installed inside and a through hole two on its side wall. The fan is installed on one side of the inner shell and corresponds to the filter plate and the through hole two.

[0011] Furthermore, a motor three is fixedly installed inside the inner shell, located above the filter plate, and a brush located on one side of the filter plate is fixedly installed on the output shaft of the motor three.

[0012] Furthermore, a handle is fixedly installed on the top of the inner shell.

[0013] Furthermore, a base is installed at the bottom of the outer casing.

[0014] Furthermore, the base is equipped with casters at its bottom.

[0015] The beneficial effects of this utility model are:

[0016] This invention, through the setting of a rotating adjustable distance component and a power collection component, can achieve the effect of collecting down scattered under the equipment inside the workshop by adjusting the extension length of the down suction plate. This can prevent the problem of down not being sucked out due to the small gap between the bottom of the production equipment and the ground inside the workshop, and can reduce down waste.

[0017] Secondly, by setting up a rotating adjustable component and a power storage component, this utility model can achieve the effect of adjusting the horizontal width of the down-collecting plate in the forward direction, making it convenient for the cleaning device to enter corners of different widths to collect down, which helps to improve the applicability of the cleaning device. Attached Figure Description

[0018] Figure 1 This is a front view structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the disassembled structure of the rotary adjustable component of this utility model;

[0020] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0021] Figure 4 This is a cross-sectional structural diagram of the power storage component of this utility model.

[0022] The components in the diagram are labeled as follows: 1. Outer shell; 2. Rotary adjustable clamping assembly; 201. Motor 1; 202. Reinforcing seat; 203. Collar; 204. Lint-absorbing plate; 205. Motor 2; 206. Gear; 3. Gear groove; 4. Power storage assembly; 401. Telescopic hose; 402. Inner shell; 403. Fan; 404. Inner cylinder; 405. Filter plate; 5. Through hole 1; 6. Through hole 2; 7. Motor 3; 8. Brush; 9. Handle; 10. Base; 11. Pulley. Detailed Implementation

[0023] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The following is in conjunction with the appendix Figure 1-4 The present invention will be further described below.

[0026] In order to solve the problems existing in the background art, this application proposes the following technical solution: a cleaning device for down production workshops.

[0027] The specific technical solution includes a housing 1 and a rotating pitch adjustment assembly 2;

[0028] like Figure 1-3 As shown, the rotary adjustment assembly 2 is installed below the outer casing 1. The rotary adjustment assembly 2 is used to access different corners inside the workshop. The rotary adjustment assembly 2 includes a motor 201 fixedly installed inside the outer casing 1, a reinforcing seat 202 passing through the bottom surface of the outer casing 1, and a collar 203 and a down-collecting plate 204 located below the outer casing 1. The motor 201 can drive the reinforcing seat 202 to rotate. The reinforcing seat 202 can support the motor 205 and the collar 203. The collar 203 can support the down-collecting plate 204, which facilitates the collection of down. The output shaft of motor 201 is fixedly connected to the top surface of reinforcing seat 202. The collar 203 is sleeved on the outside of the lint-absorbing plate 204 and its top surface is fixedly connected to the bottom surface of reinforcing seat 202. Motor 205 is installed inside reinforcing seat 202. Motor 205 can drive gear 206 to rotate. Gear 206, which is fixedly connected to the output shaft of motor 205, is installed inside collar 203. Gear 206 can mesh with tooth groove 3. Tooth groove 3, which meshes with gear 206, is opened on the top surface of lint-absorbing plate 204. Tooth groove 3 can drive the connection between lint-absorbing plate 204 and gear 206.

[0029] By starting motor 205, gear 206 is driven to rotate, and gear 206 pushes the tooth groove 3. The tooth groove 3 is limited by the down-collecting plate 204, which is also limited by the collar 203. The down-collecting plate 204 can only move within the collar 203. The tooth groove 3 moves after being pushed by gear 206, and the movement of the tooth groove 3 drives the down-collecting plate 204 to move, allowing the down-collecting plate 204 to extend a longer length from the bottom side of the outer shell 1. This allows the down-collecting plate 204 to extend under the equipment in the workshop, facilitating the collection of down under the equipment. By starting motor 201, reinforcing seat 202 is driven to rotate, which in turn drives the collar 203 and motor 205 to rotate. The collar 203 drives the down-collecting plate 204 to rotate in the horizontal plane, allowing adjustment of the angle of the down-collecting plate 204 and the width of the forward direction of the down-collecting plate 204, facilitating the collection of down inside corners of different widths.

[0030] like Figure 1-4 As shown, the outer casing 1 is equipped with a power-operated storage assembly 4, which is used to absorb down. The power-operated storage assembly 4 includes a telescopic hose 401 that passes through the outer casing 1 and is fixedly connected to the down-absorbing plate 204, an inner shell 402 that passes through the outer casing 1, and a fan 403 that is fixedly installed inside the outer casing 1. The telescopic hose 401 can easily connect the through hole 5 and the down-absorbing plate 204, the inner shell 402 can easily store down, and the fan 403 can easily drive the airflow inside the through hole 6. The telescopic hose 401 is fixedly fitted with an inner cylinder 404 that is fixedly connected to the inner bottom surface of the outer casing 1. The inner cylinder 404 allows for easy installation of the telescopic hose 401. The side wall of the inner shell 402 has a through hole 5 corresponding to the port of the telescopic hose 401 and the inner cylinder 404. The through hole 5 allows for easy communication between the telescopic hose 401 and the inner shell 402. The inner shell 402 has a filter plate 405 fixedly installed inside and a through hole 6 on its side wall. The filter plate 405 can isolate down and prevent down from entering the fan 403. The through hole 6 allows for easy gas communication between the inner shell 402, the filter plate 405 and the fan 403. The fan 403 is installed on one side of the inner shell 402 and corresponds to the filter plate 405 and the through hole 6.

[0031] By activating the fan 403, the airflow inside the second through-hole 6 is driven to flow. The airflow inside the second through-hole 6 drives the airflow inside the inner shell 402 through the filter plate 405. The airflow inside the inner shell 402 drives the airflow inside the telescopic hose 401 through the first through-hole 5. The airflow inside the telescopic hose 401 drives the airflow inside the down-collecting plate 204. The airflow inside the down-collecting plate 204 drives the air outside the down-collecting plate 204 into the down-collecting plate 204. Down enters the down-collecting plate 204 with the airflow. Down inside the down-collecting plate 204 enters the telescopic hose 401 with the airflow. Down inside the telescopic hose 401 enters the inner shell 402 through the first through-hole 5 with the airflow. Down inside the inner shell 402 is trapped in the filter plate 405 with the airflow. The filter plate 405 can filter and block the down, preventing down from entering the fan 403. The down can be collected inside the inner shell 402.

[0032] like Figure 3-4 As shown, a motor 7 is fixedly installed inside the inner shell 402, located above the filter plate 405. The motor 7 can drive the brush 8 to rotate. The brush 8 located on one side of the filter plate 405 is fixedly installed on the output shaft of the motor 7. The brush 8 can brush off the down adsorbed on the filter plate 405 and prevent the down from clogging the filter plate 405.

[0033] like Figure 1 and Figure 3 As shown, a handle 9 is fixedly installed on the top of the inner shell 402. By pulling the handle 9, the handle 9 can drive the inner shell 402 to move upward, which can easily pull the inner shell 402 out of the outer shell 1 and easily empty the down inside the inner shell 402.

[0034] like Figure 1 and Figure 3 As shown, a base 10 is installed below the outer casing 1, and the base 10 can support the outer casing 1.

[0035] like Figure 1 and Figure 3 As shown, the bottom of the base 10 is equipped with a pulley 11, which allows the base 10 to move easily.

[0036] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0037] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A cleaning device for a down production workshop, characterized in that, include: Outer shell (1); A rotary adjustment assembly (2) is installed below the outer casing (1). The rotary adjustment assembly (2) is used to access different corners inside the workshop. The rotary adjustment assembly (2) includes a motor (201) fixedly installed inside the outer casing (1), a reinforcing seat (202) passing through the bottom surface of the outer casing (1), and a collar (203) and a lint-absorbing plate (204) located below the outer casing (1). The motor (201) outputs... The output shaft is fixedly connected to the top surface of the reinforcing seat (202). The collar (203) is sleeved on the outside of the lint-absorbing plate (204) and its top surface is fixedly connected to the bottom surface of the reinforcing seat (202). The reinforcing seat (202) is equipped with a second motor (205). The collar (203) is equipped with a gear (206) fixedly connected to the output shaft of the second motor (205). The top surface of the lint-absorbing plate (204) is provided with a tooth groove (3) that meshes with the gear (206).

2. The cleaning device for a down production workshop according to claim 1, characterized in that, The outer shell (1) is equipped with a power storage component (4) for absorbing down feathers.

3. A cleaning device for a down production workshop according to claim 2, characterized in that, The power storage assembly (4) includes a telescopic hose (401) that passes through the outer shell (1) and is fixedly connected to the lint-absorbing plate (204), an inner shell (402) that passes through the outer shell (1), and a fan (403) that is fixedly installed inside the outer shell (1). The telescopic hose (401) is fixedly fitted with an inner cylinder (404) that is fixedly connected to the inner bottom surface of the outer shell (1). The side wall of the inner shell (402) is provided with a through hole (5) corresponding to the port of the telescopic hose (401) and the inner cylinder (404). The inner shell (402) is fixedly installed with a filter plate (405) and a through hole (6) is provided on the side wall. The fan (403) is installed on one side of the inner shell (402) and corresponds to the filter plate (405) and the through hole (6).

4. A cleaning device for a down production workshop according to claim 3, characterized in that, The inner shell (402) is fixedly equipped with a motor three (7) located above the filter plate (405), and a brush (8) located on one side of the filter plate (405) is fixedly installed on the output shaft of the motor three (7).

5. A cleaning device for a down production workshop according to claim 4, characterized in that, A handle (9) is fixedly installed on the top of the inner shell (402).

6. A cleaning device for a down production workshop according to claim 5, characterized in that, A base (10) is installed below the outer casing (1).

7. A cleaning device for a down production workshop according to claim 6, characterized in that, The bottom of the base (10) is equipped with pulleys (11).

Citation Information

Patent Citations

  • Cleaning device for down feather production workshop

    CN217390609U