Cyclone dust collector with air outlet pipe convenient to disassemble

Abstract

The utility model discloses a cyclone dust collector with an air outlet pipe convenient to disassemble, which belongs to the technical field of cyclone dust collectors with air outlet pipes convenient to disassemble, and comprises a dust collector main body, the bottom of the dust collector main body is fixedly connected with a chassis, the inside of the chassis movably abuts against an air outlet pipe body, and the top of the air outlet pipe body is fixedly connected with a connecting ring. The two sides of the bottom of the connecting ring are both fixedly connected with extension plates, the two sides of the dust remover body are both provided with grooves, the two extension plates movably abut against the interiors of the corresponding grooves, and the interiors of the two extension plates are both provided with built-in grooves. The anti-displacement function of a square block during working is achieved through cooperation of a hollow square plate, a lead screw and a rotary knob, the air outlet pipe body is more stably mounted, the air outlet pipe body is detached and cleaned through cooperation of a clamping plate, an inclined plate, a rectangular plate and a sliding plate, the service life of the device is prolonged, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cyclone dust collectors with detachable air outlet pipes, in particular to a cyclone dust collector with a detachable air outlet pipe. Background Technique

[0002] Environmental protection equipment refers to mechanical products, structures and systems manufactured and constructed by production units or construction and installation units for controlling environmental pollution and improving environmental quality. There are various existing environmental protection dust removal equipment, including: bag dust collectors, cartridge dust collectors, desulfurization dust collectors, cyclone dust collectors, wet dust collectors, electrostatic dust collectors and other dust collectors. Among them, the cyclone dust collector is a dust collector with relatively simple structure and convenient maintenance.

[0003] The patent document with the publication number of CN201921608738.0 discloses a cyclone dust collector, which includes an air inlet, a dust removal cylinder body, an air outlet and a dust collection box. A flange is welded at the upper end of the air outlet, and a gas outlet guide pipe extending into the interior of the dust removal cylinder body is connected at the lower end. A plurality of inclined guide vanes are arranged on the inner wall of the gas outlet guide pipe, and a filter is also arranged in the air outlet.

[0004] In the above technical solution, since the air outlet pipe is fixedly installed, a large amount of dust or sundries will accumulate inside it during long-term use. If it is not cleaned in time, the working efficiency of the cyclone dust collector will decrease. Therefore, we propose a cyclone dust collector with a detachable air outlet pipe to solve this problem. Content of the Utility Model

[0005] The purpose of the utility model is to provide a cyclone dust collector with a detachable air outlet pipe to solve the problems raised in the above background technique.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solution:

[0007] A cyclone dust collector with a detachable air outlet pipe includes: a dust collector main body, a chassis is fixedly connected to the bottom of the dust collector main body, an air outlet pipe body is movably abutted inside the chassis, a connecting ring is fixedly connected to the top of the air outlet pipe body, extension plates are fixedly connected to both sides of the bottom of the connecting ring, grooves are arranged on both sides of the dust collector main body, and both extension plates are movably abutted inside the corresponding grooves. Built-in grooves are arranged inside both extension plates, clamping plates are slidably connected inside both built-in grooves, and one side of both clamping plates away from each other is movably clamped inside one side of the corresponding groove. Built-in threaded holes are arranged on both sides of the connecting ring, and a filter plate is fixedly connected inside the air outlet pipe body.

[0008] Preferably, partitions are fixedly connected to the interiors of the two built-in grooves. Sliding plates are slidably connected to the outsides of the two partitions. Inclined plates are slidably connected to the interiors of the two sliding plates. Rectangular plates are fixedly connected to the sides of the two clamping plates that are close to each other. The two rectangular plates are fixedly connected to the bottoms of the corresponding inclined plates.

[0009] Preferably, springs are fixedly connected to the tops of the two sliding plates. The tops of the two springs are fixedly connected to the tops of the inner walls of the corresponding built-in grooves. Limit plates are fixedly connected to the tops of the two inclined plates. The two sliding plates are movably abutted against the bottoms of the corresponding limit plates.

[0010] Preferably, connecting plates are fixedly connected to the sides of the two sliding plates that are away from each other. Vertical grooves are provided inside both sides of the dust collector main body. The two connecting plates are slidably connected to the interiors of the corresponding vertical grooves.

[0011] Preferably, blocks are fixedly connected to the sides of the two connecting plates that are away from each other. The two blocks are slidably connected to both sides of the same dust collector main body. Square grooves are provided inside the two blocks. Hollow square plates are slidably connected to the interiors of the two square grooves. The two hollow square plates are movably clamped to the inside of both sides of the same dust collector main body.

[0012] Preferably, lead screws are rotatably connected to the interiors of the two blocks. The two hollow square plates are threadedly sleeved on the outsides of the corresponding lead screws. Knobs are fixedly connected to the ends of the two lead screws that are away from each other. The two knobs are rotatably connected to the sides of the corresponding blocks that are away from each other.

[0013] Preferably, guide columns are fixedly connected to the sides of the two partitions that are away from each other. The two rectangular plates are slidably connected to the outsides of the corresponding guide columns.

[0014] In the present utility model, for the cyclone dust collector with an easily detachable air outlet pipe, by rotating the two side knobs to drive the two side lead screws to rotate accordingly, the two side hollow square plates start to move away from each other, further causing the two side hollow square plates to be disengaged from the clamping connection with the inside of both sides of the same dust collector main body;

[0015] In the present utility model, for the cyclone dust collector with an easily detachable air outlet pipe, by pulling up the two side blocks to drive the two side connecting plates to move upward accordingly, the two side sliding plates move upward accordingly, and then drive the two side inclined plates to move closer to each other, further causing the two side rectangular plates and clamping plates to move closer to each other, and further causing the two side clamping plates to be disengaged from the clamping connection with the inside of the two dust collector main bodies. Further pulling up the connecting ring can remove the air outlet pipe body;

[0016] The structure of the utility model is reasonably designed. Through the cooperation of the hollow square plate, the lead screw and the knob, the function of preventing the displacement of the square block during work is realized, making the installation of the air outlet pipe body more stable. Through the cooperation of the clamping plate, the inclined plate, the rectangular plate and the sliding plate, the function of disassembling and cleaning the air outlet pipe body is realized, improving the service life and working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 FIG. 6 is a three-dimensional structural schematic diagram of a cyclone dust collector with an air outlet pipe that is easy to disassemble according to the present utility model;

[0018] Figure 2 FIG. 10 is a sectional structural schematic diagram of a cyclone dust collector with an air outlet pipe that is easy to disassemble according to the present utility model;

[0019] Figure 3 is Figure 2 a partial enlarged view of part A in FIG. 16;

[0020] Figure 4 is Figure 2 a partial enlarged view of part B in FIG. 22.

[0021] In the figure: 1, connecting ring; 2, internal threaded hole; 3, dust collector main body; 4, chassis; 5, air outlet pipe body; 6, filter plate; 7, extension plate; 8, internal groove; 9, sliding plate; 10, partition plate; 11, clamping plate; 12, rectangular plate; 13, limiting plate; 14, inclined plate; 15, guiding column; 16, spring; 17, connecting plate; 18, vertical groove; 19, square block; 20, hollow square plate; 21, lead screw; 22, square groove; 23, knob. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0023] Referring to Figures 1-4 , a cyclone dust collector with an air outlet pipe that is easy to disassemble includes: a chassis 4 is fixedly connected to the bottom of a dust collector main body 3, an air outlet pipe body 5 is movably abutted inside the chassis 4, a connecting ring 1 is fixedly connected to the top of the air outlet pipe body 5, extension plates 7 are fixedly connected to both sides of the bottom of the connecting ring 1, grooves are provided on both sides of the dust collector main body 3, and the two extension plates 7 are both movably abutted inside the corresponding grooves. Internal grooves 8 are provided inside the two extension plates 7, clamping plates 11 are slidably connected inside the two internal grooves 8, and the mutually remote sides of the two clamping plates 11 are both movably clamped inside one side of the corresponding groove. Internal threaded holes 2 are provided on both sides of the connecting ring 1, and a filter plate 6 is fixedly connected inside the air outlet pipe body 5.

[0024] In this embodiment, partitions 10 are fixedly connected to the interiors of both built-in slots 8. Slide plates 9 are slidably connected to the outsides of both partitions 10. Inclined plates 14 are slidably connected to the interiors of both slide plates 9. Rectangular plates 12 are fixedly connected to the sides of both clamping plates 11 that are close to each other. Both rectangular plates 12 are fixedly connected to the bottoms of the corresponding inclined plates 14, realizing the disassembly function of the air outlet pipe body 5.

[0025] In this embodiment, springs 16 are fixedly connected to the tops of both slide plates 9. The tops of both springs 16 are fixedly connected to the tops of the inner walls of the corresponding built-in slots 8. Limit plates 13 are fixedly connected to the tops of both inclined plates 14. Both slide plates 9 are movably abutted against the bottoms of the corresponding limit plates 13. Guide columns 15 are fixedly connected to the sides of both partitions 10 that are away from each other. Both rectangular plates 12 are slidably connected to the outsides of the corresponding guide columns 15, realizing the guiding function of the rectangular plates 12.

[0026] In this embodiment, connecting plates 17 are fixedly connected to the sides of both slide plates 9 that are away from each other. Vertical slots 18 are provided in the inner sides of both sides of the dust collector main body 3. Both connecting plates 17 are slidably connected to the interiors of the corresponding vertical slots 18. Lead screws 21 are rotatably connected to the interiors of both blocks 19. Both hollow square plates 20 are threadedly sleeved on the corresponding lead screws 21. The ends of both lead screws 21 that are away from each other are fixedly connected to knobs 23. Both knobs 23 are rotatably connected to the sides of the corresponding blocks 19 that are away from each other, realizing the guiding function of the connecting plates 17.

[0027] In this embodiment, blocks 19 are fixedly connected to the sides of both connecting plates 17 that are away from each other. Both blocks 19 are slidably connected to both sides of the same dust collector main body 3. Square grooves 22 are provided in the interiors of both blocks 19. Hollow square plates 20 are slidably connected to the interiors of both square grooves 22. Both hollow square plates 20 are movably clamped to the inner sides of both sides of the same dust collector main body 3, realizing the anti-misoperation movement function of the connecting plates 17 and making the installation more stable.

[0028] In this embodiment, during use, by rotating the two side knobs 23, the two side lead screws 21 are driven to rotate accordingly, so that the two hollow square plates 20 start to move away from each other. Further, the two hollow square plates 20 are disengaged from the inner sides of the same dust collector main body 3. Further, by pulling up the two square blocks 19, the two connecting plates 17 are driven to move upward accordingly, so that the two sliding plates 9 move upward, and further drive the two inclined plates 14 to move closer to each other. Further, the two rectangular plates 12 and the clamping plates 11 are driven to move closer to each other, so that the two clamping plates 11 are disengaged from the inner sides of the two dust collector main bodies 3. Further, by pulling up the connecting ring 1, the air outlet pipe body 5 can be taken out. Through the cooperation of the hollow square plate 20, the lead screw 21 and the knob 23, the function of preventing the displacement of the square block 19 during work is realized, making the installation of the air outlet pipe body 5 more stable. Through the cooperation of the clamping plate 11, the inclined plate 14, the rectangular plate 12 and the sliding plate 9, the disassembly and cleaning function of the air outlet pipe body 5 is realized, improving the service life and working efficiency of the device.

[0029] The above has introduced in detail a cyclone dust collector with an air outlet pipe that is easy to disassemble provided by the present utility model. Specific embodiments are used herein to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A cyclone dust collector with an easily disassembled air outlet pipe, characterized in that: include: A dust collector body (3), wherein the bottom of the dust collector body (3) is fixedly connected to a chassis (4), the interior of the chassis (4) is movably abutted against an air outlet pipe body (5), the top of the air outlet pipe body (5) is fixedly connected to a connecting ring (1), both sides of the bottom of the connecting ring (1) are fixedly connected to extension plates (7), both sides of the dust collector body (3) are provided with grooves, the two extension plates (7) are movably abutted against the corresponding grooves, the interiors of the two extension plates (7) are provided with built-in grooves (8), the interiors of the two built-in grooves (8) are slidably connected with clamping plates (11), the sides of the two clamping plates (11) that are away from each other are movably clamped inside one side of the corresponding groove, both sides of the connecting ring (1) are provided with built-in threaded holes (2), and the interior of the air outlet pipe body (5) is fixedly connected with a filter plate (6).

2. A cyclone dust collector with an easily disassembled air outlet pipe according to claim 1, characterized in that: The interiors of the two built-in grooves (8) are fixedly connected with partitions (10), the exteriors of the two partitions (10) are slidably connected with sliding plates (9), the interiors of the two sliding plates (9) are slidably connected with inclined plates (14), the sides of the two clamping plates (11) close to each other are fixedly connected with rectangular plates (12), and the two rectangular plates (12) are fixedly connected to the bottoms of the corresponding inclined plates (14).

3. A cyclone dust collector with an easily disassembled air outlet pipe according to claim 2, characterized in that: The tops of the two sliding plates (9) are fixedly connected with springs (16), the tops of the two springs (16) are fixedly connected to the tops of the inner walls of the corresponding built-in grooves (8), the tops of the two inclined plates (14) are fixedly connected to the limiting plates (13), and the two sliding plates (9) are movably abutted against the bottoms of the corresponding limiting plates (13).

4. A cyclone dust collector with an easily disassembled air outlet pipe according to claim 2, characterized in that: A connecting plate (17) is fixedly connected to the side of the two sliding plates (9) that are away from each other, and vertical grooves (18) are arranged inside both sides of the dust collector body (3), and the two connecting plates (17) are slidably connected inside the corresponding vertical grooves (18).

5. A cyclone dust collector with an easily disassembled air outlet pipe according to claim 4, characterized in that: The two connecting plates (17) are fixedly connected to a square block (19) on the side away from each other, and the two square blocks (19) are slidably connected to the two sides of the same dust collector body (3). The two square blocks (19) are provided with square grooves (22) inside, and the two square grooves (22) are slidably connected to the inside of hollow square plates (20), and the two hollow square plates (20) are movably clamped inside the two sides of the same dust collector body (3).

6. A cyclone dust collector with an easily disassembled air outlet pipe according to claim 5, characterized in that: The insides of the two blocks (19) are both rotatably connected with a screw rod (21), the two hollow square plates (20) are both threadedly sleeved on the outsides of the corresponding screw rods (21), the ends of the two screw rods (21) that are away from each other are both fixedly connected with a knob (23), and the two knobs (23) are both rotatably connected to the side of the corresponding block (19) that is away from each other.

7. A cyclone dust collector with an easily disassembled air outlet pipe according to claim 2, characterized in that: The two partitions (10) are fixedly connected to a guide column (15) on one side away from each other, and the two rectangular plates (12) are slidably connected to the outside of the corresponding guide column (15).

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