Dust removal device for furniture production workshop

Abstract

The utility model discloses a dust removal device for a furniture production workshop, which belongs to the field of dust removal devices and comprises a dust accumulation box and a threaded rod, a screening net is mounted on the inner wall of the dust accumulation box, an air collecting hopper is mounted on the side wall of the dust accumulation box, a mounting block is mounted on the side wall of the dust accumulation box, and an exhaust fan is mounted at the upper end of the mounting block. An air inlet of the exhaust fan is connected with an air collecting hopper, push handles distributed in an array mode are installed at the upper end of the dust accumulation box, a connecting pipe is installed at the upper end of the dust accumulation box, a supporting plate is installed on the side wall of the connecting pipe, a corrugated pipe is installed on the side wall of the connecting pipe, and an air collecting pipe is installed at the end, away from the connecting pipe, of the corrugated pipe. And wood chips are screened out through the powder screening net in a special shape, the wood chips are prevented from entering the air again, the air collecting pipe is conveniently fixed through the arc-shaped clamping blocks, and therefore the stability of the air collecting pipe is kept.

Description

Technical Field

[0001] The utility model relates to the field of dust removal devices, and more specifically, to a dust removal device for a furniture production workshop. Background Art

[0002] Furniture production requires processes such as drilling, grinding and cutting. During these processes, a large amount of wood chips will be generated and diffused into the air. As a result, the air in the production workshop will contain a large amount of wood chips, which will affect people's health. For this reason, we have proposed a dust removal device for furniture production workshops. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a dust removal device for a furniture production workshop, which can conveniently suck wood chips into a dust box through an air collecting pipe, and sift out the wood chips through a specially shaped powder screening net to prevent the wood chips from entering the air again, and the device can conveniently fix the air collecting pipe through an arc-shaped clamp block to maintain the stability of the air collecting pipe.

[0005] 2. Technical solution

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A dust removal device for use in a furniture production workshop comprises a dust box and a threaded rod, wherein a screening net is installed on the inner wall of the dust box, an air collecting hopper is installed on the side wall of the dust box, a mounting block is installed on the side wall of the dust box, an exhaust fan is installed on the upper end of the mounting block, an air inlet of the exhaust fan is connected to the air collecting hopper, an array-distributed push handle is installed on the upper end of the dust box, a connecting pipe is installed on the upper end of the dust box, a support plate is installed on the side wall of the connecting pipe, a corrugated pipe is installed on the side wall of the connecting pipe, an air collecting pipe is installed on the end of the corrugated pipe away from the connecting pipe, and the support plate is threadedly connected to an arc-shaped clamping block through a threaded rod.

[0008] Furthermore, the screening net is connected to the side wall of the wind collecting hopper, and the wind collecting hopper is arranged in the inner cavity of the dust box, so that the screening net and the wind collecting hopper are in contact with each other and wood chips are prevented from entering the inner cavity of the wind collecting hopper.

[0009] Furthermore, the lower end of the connecting pipe is connected to the inner cavity of the dust box, and the two ends of the corrugated pipe are respectively connected to the inner cavities of the air collecting pipe and the connecting pipe, so that the air collecting pipe can suck the wood chips into the connecting pipe through the corrugated pipe.

[0010] Furthermore, the support plate and the arc-shaped clamp block are both provided with threaded holes, and the side walls of the threaded rod are provided with threads matching the threaded holes, so that the threaded rod can be conveniently fixed to the air collecting duct through the arc-shaped clamp block.

[0011] Furthermore, the side wall of the dust box is threadedly connected to a side door via bolts, and mounting holes are provided on the side door and the side wall of the dust box. The bolts are threadedly connected to the mounting holes, making it convenient to open the inner cavity of the dust box through the side door, thereby facilitating the removal of wood chips accumulated in the dust box.

[0012] 3. Beneficial effects

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

[0014] (1) The utility model facilitates the suction of wood chips into a dust box through an air collecting pipe, and screens out the wood chips through a specially shaped powder screening net to prevent the wood chips from entering the air again. The device also facilitates the fixing of the air collecting pipe through an arc-shaped clamp block, thereby maintaining the stability of the air collecting pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural sectional view of the utility model;

[0016] Figure 2 It is a top view of the structure of the utility model.

[0017] Description of the numbers in the figure:

[0018] 1. Dust box; 2. Screening net; 3. Air collecting hopper; 4. Mounting block; 5. Exhaust fan; 6. Push handle; 7. Connecting pipe; 8. Support plate; 9. Corrugated pipe; 10. Air collecting pipe; 11. Arc clamp block; 12. Threaded rod. DETAILED DESCRIPTION

[0019] The following will combine the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. All other embodiments obtained by ordinary technicians in this field without creative work based on the embodiments in the utility model belong to the scope of protection of the utility model.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Example 1: Please refer to Figure 1 and Figure 2 A dust removal device for a furniture production workshop comprises a dust box 1 and a threaded rod 12, a screening net 2 is installed on the inner wall of the dust box 1, a wind collecting hopper 3 is installed on the side wall of the dust box 1, a mounting block 4 is installed on the side wall of the dust box 1, an exhaust fan 5 is installed on the upper end of the mounting block 4, an air inlet of the exhaust fan 5 is connected to the wind collecting hopper 3, an array-distributed push handle 6 is installed on the upper end of the dust box 1, a connecting pipe 7 is installed on the upper end of the dust box 1, a supporting plate 8 is installed on the side wall of the connecting pipe 7, a corrugated pipe 9 is installed on the side wall of the connecting pipe 7, an air collecting pipe 10 is installed on the end of the corrugated pipe 9 away from the connecting pipe 7, and an arc-shaped clamping block 11 is threadedly connected to the support plate 8 through a threaded rod 12.

[0023] The side walls of the screening net 2 and the air collecting hopper 3 are connected, and the air collecting hopper 3 is arranged in the inner cavity of the dust box 1, so that the screening net 2 and the air collecting hopper 3 are in contact with each other and wood chips are prevented from entering the inner cavity of the air collecting hopper 3.

[0024] The lower end of the connecting pipe 7 is connected to the inner cavity of the dust box 1 , and the two ends of the corrugated pipe 9 are respectively connected to the inner cavity of the air collecting pipe 10 and the connecting pipe 7 , so that the air collecting pipe 10 can suck the wood chips into the connecting pipe 7 through the corrugated pipe 9 .

[0025] The support plate 8 and the arc-shaped clamp block 11 are both provided with threaded holes, and the side wall of the threaded rod 12 is provided with threads adapted to the threaded holes, so that the threaded rod 12 can be conveniently fixed to the air collecting pipe 10 through the arc-shaped clamp block 11 .

[0026] The side wall of the dust box 1 is threadedly connected with a side door, and both the side door and the side wall of the dust box 1 are provided with mounting holes, which are threadedly connected with bolts to facilitate opening the inner cavity of the dust box 1 through the side door, thereby facilitating the removal of wood chips accumulated in the dust box 1.

[0027] When in use, a technician in the field pushes the dust box 1 to the furniture processing tool through the push handle 6, and then extends the air collecting pipe 10 to the furniture, and then starts the exhaust fan 5. The exhaust fan 5 sucks the gas in the dust box 1 through the air collecting hopper 3, and then the air collecting pipe 10 sucks the wood chips generated at the furniture. The air collecting pipe 10 transports the wood chips to the inner cavity of the dust box 1 through the connecting pipe 7 and the bellows 9, and screens them through the screening net 2 to prevent wood chip leakage. Then the gas enters the exhaust fan 5 through the air collecting hopper 3 and is discharged. The utility model facilitates the wood chips to be sucked into the dust box 1 through the air collecting pipe 10, and screens the wood chips through the specially shaped powder screening net 2 to prevent the wood chips from entering the air again, and the device facilitates the fixing of the air collecting pipe 10 through the arc clamp block 11, thereby maintaining the stability of the air collecting pipe 10.

[0028] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field within the technical scope disclosed by the utility model and any equivalent replacement or change based on the technical solution and improved concept of the utility model shall be included in the protection scope of the utility model.

Claims

1. A dust removal device for a furniture production workshop, comprising a dust collection box (1) and a threaded rod (12), characterized in that: The inner wall of the dust box (1) is installed with a screening net (2), the side wall of the dust box (1) is installed with an air collecting hopper (3), the side wall of the dust box (1) is installed with a mounting block (4), the upper end of the mounting block (4) is installed with an exhaust fan (5), the air inlet of the exhaust fan (5) is connected to the air collecting hopper (3), the upper end of the dust box (1) is installed with an array of push handles (6), the upper end of the dust box (1) is installed with a connecting pipe (7), the side wall of the connecting pipe (7) is installed with a support plate (8), the side wall of the connecting pipe (7) is installed with a corrugated pipe (9), the end of the corrugated pipe (9) away from the connecting pipe (7) is installed with an air collecting pipe (10), and the support plate (8) is threadedly connected with an arc-shaped clamping block (11) through a threaded rod (12).

2. A dust removal device for a furniture production workshop according to claim 1, characterized in that: The screening net (2) is connected to the side wall of the air collecting hopper (3), and the air collecting hopper (3) is arranged in the inner cavity of the dust collection box (1).

3. The dust removal device for furniture production workshop according to claim 1, characterized in that: The lower end of the connecting pipe (7) is connected to the inner cavity of the dust storage box (1), and the two ends of the corrugated pipe (9) are respectively connected to the inner cavity of the air collecting pipe (10) and the connecting pipe (7).

4. The dust removal device for furniture production workshop according to claim 1, characterized in that: The support plate (8) and the arc-shaped clamping block (11) are both provided with threaded holes, and the side wall of the threaded rod (12) is provided with threads matching the threaded holes.

5. The dust removal device for furniture production workshop according to claim 1, characterized in that: The side wall of the dust box (1) is threadedly connected to a side door via bolts, and both the side door and the side wall of the dust box (1) are provided with mounting holes, and the bolts are threadedly connected to the mounting holes.

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