Bag-type dust collector convenient to observe

Abstract

The utility model relates to the technical field of bag-type dust removers, in particular to a bag-type dust remover convenient to observe, which comprises a dust remover body, a mounting seat is fixedly mounted on the rear side of the dust remover body, a mounting plate is arranged on the rear side of the mounting seat, and a transparent window is mounted on the rear side surface of the mounting plate in an embedded manner. The bag-type dust collector convenient to observe comprises a mounting base, a mounting plate is arranged on the left side of the mounting base, a rotating motor is fixedly mounted on the left side of the mounting plate, a rotating screw and a sliding rod are arranged in the mounting plate, cleaning plate brushes are arranged on the outer side of the rotating screw and the outer side of the sliding rod in a sleeving mode, and a sealing dismounting mechanism is arranged between the mounting plate and the mounting base. By means of the structural design of the sealing dismounting mechanism, the purpose of conveniently dismounting or mounting the mounting plate in a sealing mode is achieved, the situation of gas leakage of the dust remover is effectively prevented, the dust removal effect of the dust remover is guaranteed, and follow-up use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of bag dust collectors, in particular to a bag dust collector which is easy to observe. Background Art

[0002] The bag filter is a dry dust filter. It is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of textile filter cloth or non-textile felt, and uses the filtering effect of fiber fabric to filter the dust-containing gas. When the dust-containing gas enters the bag filter, the large particles and heavy dust settle down due to gravity and fall into the ash hopper. When the gas containing finer dust passes through the filter material, the dust is retained, so that the gas is purified.

[0003] A bag dust collector that is easy to observe is currently used. After searching, it is found that, for example, a Chinese patent document with the authorization publication number CN220656793U discloses a bag dust collector that is easy to observe, including a dust collector body, a mounting groove is fixedly provided at the front end of the dust collector body, a mounting frame is provided inside the mounting groove, a visual glass is fixedly connected to the middle between the upper and lower inner walls of the mounting frame, and sliding grooves are fixedly provided on the upper and lower inner walls of the mounting frame near the front and rear, and positioning rods are fixedly connected between the inner walls on both sides of the plurality of sliding grooves, and sliding blocks are slidably sleeved on the outer walls of the plurality of positioning rods. In the utility model, by providing a visual glass that can be quickly disassembled and assembled, the internal working conditions of the machine can be observed in time when it is in use, without stopping the machine to observe the inside, and the disassembly and assembly are simple, and the replacement is convenient. At the same time, by providing a double-sided cleaning mechanism, the front and back sides of the visual glass can be cleaned at the same time, and the operation is simple and the replacement can be carried out.

[0004] Although the above patents solve the problems in the above-mentioned background technology, they still have the following shortcomings: 1. The dust collector relies on connecting blocks, card blocks and card slots to realize the installation between the mounting frame and the dust collector body. The sealing effect between the mounting frame and the dust collector body is not good. Therefore, when in use, it is easy to cause gas leakage in the dust collector body, thereby reducing the dust removal effect of the dust collector, which is not conducive to subsequent use; 2. The dust collector relies on handles, cleaning scrapers, sliding blocks and connecting rods to clean the visible glass. This cleaning method requires manual operation, which increases the work intensity of the staff and is not conducive to improving the work efficiency of the staff.

[0005] In summary, the utility model solves the problems in the above-mentioned background technology by designing a bag dust collector that is easy to observe. Utility Model Content

[0006] The purpose of the utility model is to provide a bag dust collector that is easy to observe, so as to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A bag dust collector that is easy to observe, comprising a dust collector body, a mounting seat fixedly mounted on the rear side of the dust collector body, a mounting plate arranged on the rear side of the mounting seat, a transparent window embedded in the rear surface of the mounting plate, a rotating motor fixedly mounted on the left side of the mounting plate, a rotating screw and a sliding rod respectively arranged inside the mounting plate, a cleaning brush sleeved on the outer side of the rotating screw and the sliding rod, and a sealing disassembly mechanism arranged between the mounting plate and the mounting seat;

[0009] The sealing disassembly mechanism includes a mounting block, an annular groove, a mounting sheet and a convex ring. The mounting blocks are respectively fixedly mounted on the left and right sides of the mounting seat, and an adapting groove is provided on the rear side surface thereof. A clamping hole is provided on the outer side surface of the mounting block. The annular groove is provided on the rear side surface of the mounting seat, and a supporting compression spring is fixedly installed inside it. A sealing ring block is provided at the rear end of the supporting compression spring. The mounting sheet is fixedly mounted on the left and right sides of the mounting plate, and an adapting column is fixedly provided at the front end thereof. A groove is provided on the outer side surface of the adapting column, and a clamping piece and a stretching spring are respectively provided inside the groove. The convex ring is fixedly mounted on the front end side of the mounting plate.

[0010] As a preferred solution of the utility model, the mounting seat is a hollow ring with front and rear openings, and the front inner wall thereof extends to the inner rear end of the dust collector body.

[0011] As a preferred solution of the utility model, the rotating screw and the sliding rod are rotatably connected to the inner walls of the left and right ends of the mounting plate through bearings, and the output end of the rotating motor passes through the left surface of the mounting plate and is fixed to the left end of the rotating screw.

[0012] As a preferred solution of the utility model, the outer surface of the rotating screw is threadedly connected to the inner wall of the cleaning brush, the outer surface of the sliding rod is slidably connected to the inner wall of the cleaning brush, and the brush surface of the cleaning brush is in contact with the front surface of the transparent window.

[0013] As a preferred solution of the utility model, the adapting groove and the adapting column are arranged in a corresponding fit, and the adapting column is distributed in a left-right mirror image with respect to the front surface of the mounting plate.

[0014] As a preferred solution of the utility model, the support compression spring is arranged equidistantly on the left and right sides of the inner wall of the annular groove, and the vertical cross-sectional shape of the annular groove matches the convex ring.

[0015] As a preferred solution of the utility model, the clamping piece is rotatably matched with the front end of the inner wall of the groove through a pin shaft, and its right side contacts one end of the extension spring, the other end of the extension spring contacts the inner wall of the groove, and the clamping hole is engaged and connected with the clamping piece.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. In the utility model, a bag dust collector which is easy to observe is provided, and the structural design of the sealing disassembly mechanism is utilized to realize the clamping connection between the clamping part and the clamping hole. Under the elastic support of the supporting spring to the sealing ring block, a sealing contact is formed between the sealing ring block and the convex ring, thereby achieving the purpose of sealing and convenient disassembly or installation of the mounting plate, effectively preventing gas leakage from the dust collector, ensuring the dust removal effect of the dust collector, and facilitating subsequent use.

[0018] 2. In the utility model, a bag dust collector which is easy to observe is provided, and the structural design of the rotating motor, the rotating screw, the sliding rod and the cleaning brush is utilized to realize the driving of the rotating screw by the rotating motor. With the threaded cooperation between the rotating screw and the cleaning brush and the sliding cooperation between the sliding rod and the cleaning brush, the cleaning brush can be automatically and smoothly moved, thereby achieving the purpose of cleaning the transparent window, providing convenience for the staff and improving the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a partial exploded structural schematic diagram of the dust collector of the utility model;

[0021] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged structure of point A;

[0022] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged structure of point B in the middle;

[0023] Figure 5 It is a structural schematic diagram of the cleaning brush of the utility model.

[0024] In the figure: 1. dust collector body; 2. mounting seat; 3. mounting plate; 301. transparent window; 302. rotating motor; 303. rotating screw; 304. sliding rod; 305. cleaning brush; 4. sealing disassembly mechanism; 401. mounting block; 4011. adapting groove; 4012. clamping hole; 402. annular groove; 4021. supporting compression spring; 4022. sealing ring block; 403. mounting sheet; 4031. adapting column; 4032. groove; 4033. clamping piece; 4034. extension spring; 404. convex ring. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0029] For examples, see Figure 1-5 , the utility model provides a technical solution:

[0030] A bag dust collector that is easy to observe, comprising a dust collector body 1, a mounting seat 2 is fixedly installed on the rear side of the dust collector body 1, a mounting plate 3 is arranged on the rear side of the mounting seat 2, a transparent window 301 is embedded and installed on the rear side surface of the mounting plate 3, a rotating motor 302 is fixedly installed on the left side of the mounting plate 3, a rotating screw 303 and a sliding rod 304 are respectively arranged inside the mounting plate 3, a cleaning brush 305 is sleeved on the outer side of the rotating screw 303 and the sliding rod 304, and a sealing disassembly mechanism 4 is arranged between the mounting plate 3 and the mounting seat 2;

[0031] Specifically, the mounting seat 2 is a hollow ring with front and rear openings, and the front inner wall thereof extends to the rear end of the interior of the dust collector body 1;

[0032] In this embodiment, the hollow setting of the mounting seat 2 is mainly to facilitate the staff to check the interior of the dust collector body 1 through the transparent window 301.

[0033] Specifically, the rotating screw 303 and the sliding rod 304 are rotatably connected to the inner walls of the left and right ends of the mounting plate 3 through bearings, the output end of the rotating motor 302 passes through the left surface of the mounting plate 3 and is fixed to the left end of the rotating screw 303, the outer surface of the rotating screw 303 is threadedly connected to the inner wall of the cleaning brush 305, the outer surface of the sliding rod 304 is slidably connected to the inner wall of the cleaning brush 305, and the brush surface of the cleaning brush 305 is in contact with the front surface of the transparent window 301;

[0034] In this embodiment, the type of rotating motor 302 is a reciprocating motor. The setting of rotating motor 302 is mainly used to drive rotating screw 303 to rotate, so that rotating screw 303 drives cleaning brush 305 and slides along the outer surface of sliding rod 304, ensuring that cleaning brush 305 moves and contacts with the surface of transparent window 301 smoothly, thereby achieving the effect of cleaning transparent window 301 and meeting the needs of users.

[0035] In this embodiment, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4The sealing disassembly mechanism 4 includes a mounting block 401, an annular groove 402, a mounting sheet 403 and a convex ring 404. The mounting blocks 401 are fixedly mounted on the left and right sides of the mounting seat 2, and an adapting groove 4011 is provided on the rear side surface thereof. A clamping hole 4012 is provided on the outer side surface of the mounting block 401. The annular groove 402 is provided on the rear side surface of the mounting seat 2, and a supporting compression spring 4021 is fixedly installed inside thereof, and a sealing ring block 4022 is provided at the rear end of the supporting compression spring 4021. The mounting sheet 403 is fixedly mounted on the left and right sides of the mounting plate 3, and an adapting column 4031 is fixedly provided at the front end thereof. A groove 4032 is provided on the outer side surface of the adapting column 4031, and a clamping piece 4033 and a stretching spring 4034 are provided inside the groove 4032, respectively. The convex ring 404 is fixedly mounted on the front side of the mounting plate 3.

[0036] Specifically, the adapting groove 4011 and the adapting column 4031 are arranged in a corresponding fit, the adapting column 4031 is distributed in a left-right mirror image with respect to the front side surface of the mounting plate 3, the supporting compression spring 4021 is arranged equidistantly with respect to the inner wall of the annular groove 402, the vertical cross-sectional shape of the annular groove 402 matches the convex ring 404, the clamping member 4033 is rotatably matched with the front end of the inner wall of the groove 4032 through the pin shaft, and the right side thereof contacts one end of the extension spring 4034, the other end of the extension spring 4034 contacts the inner wall of the groove 4032, and the clamping hole 4012 is clamped and connected with the clamping member 4033;

[0037] In this embodiment, the adapter groove 4011 is mainly used to contact the adapter column 4031, and the extension spring 4034 is mainly used to support the clamp 4033, so that the clamping end of the clamp 4033 is in contact with the clamping hole 4012, thereby achieving convenient installation of the mounting plate 3, and the annular groove 402 is mainly used to contact the convex ring 404, and the support compression spring 4021 is mainly used to elastically support the sealing ring block 4022, so that the sealing ring block 4022 forms a sealing contact with the convex ring 404, thereby improving the sealing effect between the mounting seat 2 and the mounting plate 3, and meeting the airtightness requirements of the dust collector body 1.

[0038] The working process of the utility model is as follows: when using a bag dust collector that is easy to observe, the mounting plate 3 is first installed, and the mounting plate 3 is moved to make the adapter column 4031 close to the adapter groove 4011. During the close process, the convex ring 404 is ensured to contact the annular groove 402. As the adapter column 4031 is immersed in the adapter groove 4011, the extension spring 4034 gradually contracts and generates an elastic force, so that the clamping end of the clamping member 4033 and the clamping hole 4012 are located on the same straight line. The extension spring 4034 gradually stretches and drives the clamping member 4033 to fit with the clamping hole 4012. At the same time, the convex ring 404 contacts the sealing ring block 4022 and compresses the support compression spring 4021, and the support compression spring 4021 in the compressed state generates elastic potential energy. The elastic potential energy forms a sealed contact between the sealing ring block 4022, the convex ring 404 and the annular groove 402, thereby completing the sealed installation of the mounting plate 3, and finally the dust removal operation can be carried out. During the dust removal process, the staff can check the dust removal situation inside the dust collector body 1 through the transparent window 301, which is convenient for the staff to carry out the next step of operation. Furthermore, when it is necessary to clean the transparent window 301, the rotating motor 302 is started, and the output end of the rotating motor 302 drives the rotating screw 303 to rotate. Under the sliding cooperation between the sliding rod 304 and the cleaning brush 305, the cleaning brush 305 moves horizontally and contacts the surface of the transparent window 301, thereby facilitating the cleaning operation and meeting the needs of the user.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated 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 that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bag dust collector that is easy to observe, comprising a dust collector body (1), characterized in that: A mounting seat (2) is fixedly mounted on the rear side of the dust collector body (1), a mounting plate (3) is arranged on the rear side of the mounting seat (2), a transparent window (301) is embedded and mounted on the rear surface of the mounting plate (3), a rotating motor (302) is fixedly mounted on the left side of the mounting plate (3), a rotating screw (303) and a sliding rod (304) are respectively arranged inside the mounting plate (3), a cleaning brush (305) is sleeved on the outer side of the rotating screw (303) and the sliding rod (304), and a sealing disassembly mechanism (4) is arranged between the mounting plate (3) and the mounting seat (2); The seal disassembly mechanism (4) comprises a mounting block (401), an annular groove (402), a mounting sheet (403) and a convex ring (404); the mounting block (401) is fixedly mounted on the left and right sides of the mounting seat (2) respectively, and an adaption groove (4011) is provided on the rear side surface thereof; a clamping hole (4012) is provided on the outer side surface of the mounting block (401); the annular groove (402) is provided on the rear side surface of the mounting seat (2), and a supporting compression spring (4021) is fixedly mounted inside the annular groove. The rear end of the support compression spring (4021) is provided with a sealing ring block (4022), the mounting plate (403) is fixedly mounted on the left and right sides of the mounting plate (3), and the front end thereof is fixedly provided with an adapter column (4031), the outer surface of the adapter column (4031) is provided with a groove (4032), the interior of the groove (4032) is respectively provided with a clamp (4033) and a stretch spring (4034), and the convex ring (404) is fixedly mounted on the front end side of the mounting plate (3).

2. The bag filter for easy observation according to claim 1, characterized in that: The mounting seat (2) is in the shape of a hollow ring with front and rear openings, and the inner wall of the front end thereof extends to the inner rear end of the dust collector body (1).

3. The bag filter for easy observation according to claim 1 is characterized in that: The rotating screw rod (303) and the sliding rod (304) are both rotatably connected to the inner walls of the left and right ends of the mounting plate (3) through bearings, and the output end of the rotating motor (302) passes through the left surface of the mounting plate (3) and is fixed to the left end of the rotating screw rod (303).

4. The bag filter for easy observation according to claim 1, characterized in that: The outer surface of the rotating screw (303) is threadedly connected to the inner wall of the cleaning brush (305), the outer surface of the sliding rod (304) is slidably connected to the inner wall of the cleaning brush (305), and the brush surface of the cleaning brush (305) is in contact with the front surface of the transparent window (301).

5. The bag filter for easy observation according to claim 1 is characterized in that: The adapting groove (4011) and the adapting column (4031) are arranged in a corresponding and fitting manner, and the adapting column (4031) is distributed in a left-right mirror image with respect to the front surface of the mounting plate (3).

6. The bag filter for easy observation according to claim 1, characterized in that: The support compression spring (4021) is arranged equidistantly on the left and right sides of the inner wall of the annular groove (402), and the vertical cross-sectional shape of the annular groove (402) matches the convex ring (404).

7. The bag filter for easy observation according to claim 1 is characterized in that: The clamping member (4033) is rotatably engaged with the front end of the inner wall of the groove (4032) via a pin shaft, and its right side contacts one end of the extension spring (4034), and the other end of the extension spring (4034) contacts the inner wall of the groove (4032), and the clamping hole (4012) is engaged and connected with the clamping member (4033).

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