Dust collection hose storage and coiling device for vacuum cleaning

Abstract

The utility model relates to the technical field of dust collection hose storage, and discloses a dust collection hose storage coil device for vacuum cleaning, which comprises a device shell and a first storage cabinet, and a second storage cabinet is additionally arranged at the bottom of the first storage cabinet; the transfer handle is arranged on the upper portion of the outer side of the device shell, and trundles are installed at the four corners of the bottom of the device shell; and the pipe coiler is arranged on the upper portion of the inner cavity of the device shell, a rotating shaft is inserted into the middle of the pipe coiler, and self-locking assemblies are installed at the front end and the rear end of the rotating shaft correspondingly. According to the dust collection hose storage and coiling device for vacuum cleaning, the device shell moves under the action of the trundles through the transfer handle, meanwhile, the dust collection assembly can be placed in the first storage cabinet or the second storage cabinet, then the dust collection hose is subjected to storage and coiling treatment through rotation of the pipe coiling device, and the pipe coiling device is not only suitable for articles such as hoses and electric wires, but also suitable for other articles such as electric wires. And the device can be adjusted as required to adapt to articles with different shapes and sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of dust suction hose storage, in particular to a dust suction hose storage coil device for vacuum cleaning. Background Art

[0002] Vacuum cleaning, a cleaning technology that utilizes vacuum suction, is widely used in a variety of fields, including industrial production, mining, chemical industry, construction, environmental protection, and public spaces. A vacuum cleaning system uses a vacuum pump to extract air and create a negative pressure environment, using suction to move materials, dust, liquids, and other substances from one area to another. In a vacuum cleaning system, the suction hose, as a crucial component of the piping system, serves as a crucial connection between the suction nozzle and the dust collector or storage tank. Vacuum cleaning hoses typically require a coil storage device for proper handling.

[0003] A common vacuum hose coil unit for vacuum cleaning typically consists of a base, a coil mechanism, a fixture, accessories, and a control system. The fixture secures the coil mechanism to the base, and the vacuum hose is then neatly coiled and secured to the coil mechanism. The accessories and accessories include a dust cover that covers the entire coil unit, and a control system that controls the unit's automatic coiling, release, and locking operations.

[0004] Conventional vacuum hose storage devices for vacuum cleaning are troublesome to store after vacuum cleaning because the hose is long. If the hose is not stored promptly, it will not only accumulate and take up a large amount of space, but it will also be easily lost or damaged by being stepped on. To address the above problems, some vacuum hose storage devices for vacuum cleaning have a storage roller installed on the device, and the vacuum hose is wrapped around the surface of the storage roller. A drive unit is also installed on the device, which is coaxially connected to the storage roller, so that the retraction and extension of the vacuum hose on the storage roller can be controlled. However, with this method, since the vacuum hose is long and there are different models, and the sizes of different models vary, the storage roller is mainly suitable for long and flexible items, and is not suitable for items of other shapes or larger sizes. Therefore, a vacuum hose storage coil device for vacuum cleaning is proposed. Summary of the Invention

[0005] (1) Technical problems solved

[0006] In view of the shortcomings of the existing technology, the present invention provides a vacuum hose storage coil device for vacuum cleaning to solve the technical problem that the above-mentioned storage roller is mainly suitable for long and flexible items, but is not suitable for items of other shapes or larger volumes.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a vacuum hose storage coil device for vacuum cleaning, comprising:

[0009] The device housing comprises a first storage cabinet provided at the lower portion of the front end surface of the device housing, and a second storage cabinet provided at the other side of the lower portion of the front end surface of the device housing;

[0010] The transfer handle is arranged on the upper outer part of the device housing, and casters are installed at the four corners of the bottom of the device housing;

[0011] The hose reel is arranged at the upper part of the inner cavity of the device shell, and a rotating shaft is inserted in the middle of the hose reel, and self-locking components are installed at the front and rear ends of the rotating shaft, and a bent pipe placement rack is installed on the back of the device shell. The device shell can be moved by the transfer handle under the action of the casters, and at the same time, the dust collection components, such as; dust collection scrapers, connectors, round brushes and other tools can be placed inside the first storage cabinet or the second storage cabinet, and then the hose reel is rotated to store and coil the dust collection hose. According to needs, manual coils, mechanical coils and electric coils can be configured in various configurations, and the hose reel has a self-locking component. On the one hand, the hose reel is not only suitable for items such as hoses and wires, but can also be adjusted as needed to accommodate items of different shapes and sizes; on the other hand, it can facilitate the storage operation of the dust collection components.

[0012] Preferably, a quick-connect air outlet is connected to one side of the top of the device housing, and a quick-connect air outlet is connected to the upper portion of the front surface of the device housing. The inlet and outlet operations of the air flow can be realized through the quick-connect air outlet and the quick-connect air outlet.

[0013] Preferably, the front face of the device housing is further provided with a large particle separation chamber, and a quick-connect air outlet and a quick-connect air inlet are connected to the large particle separation chamber. Through the quick-connect air outlet and the quick-connect air inlet, the airflow laden with particles is directed into the large particle separation chamber for separation, and the treated airflow is discharged. Simultaneously, the hose reel can also utilize a rotary joint to directly connect the hose to the large particle separation chamber, thereby preventing particles from accumulating inside the vacuum hose and causing blockage.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the present invention provides a vacuum hose storage coil device for vacuum cleaning, which has the following beneficial effects:

[0016] This vacuum hose storage and coiling device for vacuum cleaning uses a transfer handle to move the device housing on casters. Dust collection components, such as a dust scraper, connector, and round brush, can be placed inside a first or second storage cabinet for convenient storage. The reel then rotates to store and coil the vacuum hose. Manual, mechanical, and electric coiling configurations are available, depending on the needs. The reel also features a self-locking mechanism. The reel is suitable for items like hoses and wires and can be adjusted to accommodate items of varying shapes and sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the right side view of the housing of the device of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the hose reel from the left side of the present invention;

[0020] Figure 4 This is a schematic structural diagram of the right rear side view of the device housing of the present invention.

[0021] In the figure: 1. Device housing; 2. Quick-connect air outlet; 3. Quick-connect air outlet; 4. Large particle separation bin; 5. First storage cabinet; 6. Second storage cabinet; 7. Transfer handle; 8. Casters; 9. Hose reel; 10. Self-locking assembly; 11. Bend pipe placement rack. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] The utility model provides a technical solution, a vacuum hose storage coil device for vacuum cleaning, comprising: Figure 1 , a device housing 1, and a first storage cabinet 5 is provided at the lower portion of the front end surface of the device housing 1, and a second storage cabinet 6 is provided on the other side of the lower portion of the front end surface of the device housing 1;

[0024] See also Figure 2 , a transfer handle 7 is provided on the upper outer side of the device housing 1, and casters 8 are installed at the four corners of the bottom of the device housing 1;

[0025] See also Figure 3、 Figure 4 The hose reel 9 is arranged at the upper part of the inner cavity of the device housing 1, and a rotating shaft is inserted in the middle of the hose reel 9, and self-locking components 10 are installed at the front and rear ends of the rotating shaft, and a bent pipe placement rack 11 is installed on the back of the device housing 1. The device housing 1 is moved by the transfer handle 7 under the action of the casters 8. At the same time, the dust collection components, such as; dust collection scrapers, connectors, round brushes and other tools can be placed inside the first storage cabinet 5 or the second storage cabinet 6, and then the hose reel 9 is rotated to store and coil the dust collection hose. According to needs, various configurations such as manual coiling, mechanical coiling and electric coiling can be configured, and the hose reel 9 has a self-locking component 10. On the one hand, the hose reel 9 is not only suitable for items such as hoses and wires, but can also be adjusted as needed to accommodate items of different shapes and sizes; on the other hand, it is convenient to store the dust collection components.

[0026] See also Figure 1 , a quick-connect air outlet 2 is connected to one side of the top of the device shell 1, and a quick-connect air outlet 3 is connected to the upper part of the front end surface of the device shell 1. The in and out operation of the air flow can be realized through the quick-connect air outlet 2 and the quick-connect air outlet 3. A large particle separation bin 4 is also provided on the front end surface of the device shell 1, and the quick-connect air outlet 2 and the quick-connect air outlet 3 are connected to the large particle separation bin 4. Through the quick-connect air outlet 2 and the quick-connect air outlet 3, the air flow with particles is introduced into the large particle separation bin 4 for separation, and the treated air flow is discharged. At the same time, the hose reel 9 can also use a rotary joint to directly connect the hose to the large particle separation bin 4, thereby avoiding the deposition of particles inside the vacuum hose and causing blockage.

[0027] This solution uses a transfer handle 7 to move the device housing 1 on casters 8. Dust collection components, such as a dust scraper, connector, and round brush, can be placed inside the first or second storage cabinets 5 or 6. A hose reel 9 rotates to coil the dust collection hose. Manual, mechanical, and electric coiling options are available, depending on the needs. The hose reel 9 features a self-locking assembly 10. Through the quick-connect air outlet 2 and quick-connect air outlet 3, the particle-laden airflow is directed into the large particle separation bin 4 for separation, and the treated airflow is discharged. The hose reel 9 also utilizes a rotary joint to directly connect the hose to the large particle separation bin 4.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vacuum hose storage coil device for vacuum cleaning, characterized in that: include: A device housing (1), wherein a first storage cabinet (5) and a second storage cabinet (6) are provided at a lower portion of a front end surface of the device housing (1); A transfer handle (7) is provided on the upper outer portion of the device housing (1), and casters (8) are installed at the four corners of the bottom of the device housing (1); The hose reel (9) is arranged at the upper part of the inner cavity of the device housing (1), and a rotating shaft is inserted in the middle of the hose reel (9), and self-locking components (10) are installed at the front and rear ends of the rotating shaft. A bent pipe placement rack (11) is installed on the back of the device housing (1).

2. The vacuum hose storage coil device for vacuum cleaning according to claim 1, characterized in that: A quick-connect air outlet (2) is connected to one side of the top of the device housing (1), and a quick-connect air outlet (3) is connected to the upper portion of the front end surface of the device housing (1).

3. The vacuum hose storage coil device for vacuum cleaning according to claim 2, characterized in that: A large particle separation bin (4) is also provided on the front face of the device housing (1), and the quick-connect air outlet (2) and the quick-connect air outlet (3) are in communication with the large particle separation bin (4).

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