Filter bag bracket for easily mounting flat filter bag

Abstract

The utility model relates to a filter bag support easy to install a flat filter bag, which comprises a shell, a support is erected in the shell, a plurality of through grooves for the flat filter bag to penetrate through are arranged on one side of the shell, two ends of the support are respectively and fixedly connected with two opposite sides of the shell, one side of the shell is provided with the through grooves, and the other side of the shell is provided with the flat filter bag. A sliding rod in sliding connection with the support is arranged on the support, a filter bag supporting frame is fixedly connected to the end, away from the through groove, of the sliding rod in the shell, the other end of the sliding rod can stretch out of the shell, a plurality of filter bag grooves are formed in the filter bag supporting frame, and the bottom ends of the filter bag grooves and the bottom end of the through groove are located on the same straight line; a flat filter bag is arranged in the through groove and on the filter bag groove, the through groove and the filter bag groove support the two sides of the flat filter bag respectively, the flat filter bag is erected in the shell, and a bayonet matched with the filter bag groove for use is formed in one side of the flat filter bag. The device is reasonable in structure, can be used for simultaneously mounting a plurality of filter bags during use, is convenient to use, and saves time and labor cost.

Description

Technical Field

[0001] The utility model relates to the field of environmental protection, in particular to a filter bag bracket which is easy to install a flat filter bag. Background Art

[0002] Dust collectors are essential equipment for treating polluted air. They operate by drawing in the gas to be purified, trapping dust on the surface of the filter bags through the multi-layered internal filters, and then expelling clean gas. With the development of society, people are increasingly concerned about environmental protection, and the demand for dust collectors is also increasing. Existing dust collectors require installing flat filter bags individually within a cell. During installation, the angle of the filter bag must be adjusted to ensure it fits within the corresponding cell slot on the filter bag holder. This cumbersome operation, and the repetitive work over time can lead to worker fatigue, resulting in the omission of filter mesh in a cell, resulting in inefficient installation. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings of the existing problems, the utility model provides a filter bag bracket that is easy to install a flat filter bag.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a filter bag bracket that is easy to install flat filter bags, comprising a shell, a bracket is set up in the shell, and a plurality of through slots for passing the flat filter bags are opened on one side of the shell, and the two ends of the bracket are fixedly connected to the two opposite sides of the shell, one of which is the side of the shell with the through slot, and a sliding rod is provided on the bracket that is slidably connected to the bracket, and the end of the sliding rod away from the through slot is fixedly connected to the filter bag support frame in the shell, and the other end of the sliding rod can extend out of the shell, and the filter bag support frame is provided with a plurality of filter bag slots, the openings of the filter bag slots face upward, and the bottom ends of the filter bag slots and the bottom ends of the through slots are on the same straight line, and flat filter bags are arranged in and on the filter bag slots, and the through slots and the filter bag slots Support both sides of the flat filter bag respectively, and set the flat filter bag inside the shell. One side of the flat filter bag is provided with a bayonet for use with the filter bag slot. When in use, pull the slide rod outward to the position where one side of the filter bag support frame fits with the shell. At this time, extend one end of the flat filter bag into the through slot and place it above the filter bag slot. Push the flat filter bag forward until the bayonet fits with the filter bag slot. Finally, push the slide rod forward to bring the flat filter bag to the required position. During installation, multiple flat filter bags can be placed at the same time, and then the slide rod is pushed forward. There is no need to install each filter bag separately. It is easy to use, saves time and labor costs, and can clearly see which cell has not been installed with a filter bag during installation, effectively reducing the situation where workers miss installation due to repetitive work.

[0005] Preferably, the top surface of the slide bar is arc-shaped, which prevents dust from accumulating on the slide bar when the dust falls.

[0006] Preferably, the shape of the filter bag groove matches the shape of one side of the flat filter bag with a bayonet, so that the flat filter bag can move in a straight line when pushed forward, preventing left and right shaking, and is easy to use.

[0007] Preferably, a handle is provided at one end of the slide rod extending out of the housing to facilitate pushing and pulling the slide rod and facilitate use.

[0008] Preferably, a support frame is provided in the shell for supporting the filter bag support frame when the flat filter bag is moved to the corresponding position. During use, when the flat filter bag is driven to the required position by the sliding rod, the filter bag support frame is just located in the cavity, supporting the filter bag support frame and improving the service life of the filter bag support frame.

[0009] The beneficial effect of the present invention is that when the flat filter bag needs to be installed on the filter bag support frame, the filter bag groove can be driven to fit with the through groove by pulling out the slide bar. At this time, it is only necessary to push several flat filter bags into several through grooves respectively until the bayonet and the filter bag groove are engaged with each other, and then push the slide bar to the bottom to complete the preliminary installation of the filter bag. There is no need to install each filter bag separately, which is easy to use and saves time and labor costs. In addition, the top surface of the slide bar is arc-shaped, which prevents dust from accumulating on the slide bar when dust falls. The shape of the filter bag groove matches the shape of the side of the flat filter bag with the bayonet, so that the flat filter bag can move in a straight line when pushed forward, preventing it from shaking left and right. It is easy to use. Support frames for supporting the filter bag support frame are provided on both sides of the shell, which improves the service life of the filter bag support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0011] Figure 1 It is the main view of the utility model;

[0012] Figure 2 It is the front view of the housing of the utility model;

[0013] Figure 3 yes Figure 1 Sectional view in the AA direction;

[0014] Figure 4 It is a schematic diagram of the use of the utility model;

[0015] Figure 5 This is the main view of the flat filter bag of the utility model;

[0016] In the figure, 1. bracket; 2. shell; 3. through slot; 4. slide bar; 5. filter bag support frame; 6. flat filter bag; 7. bayonet; 8. filter bag slot; 9. handle; 10. support frame. DETAILED DESCRIPTION

[0017] All features disclosed in this specification, or all steps in the disclosed methods or processes, except mutually exclusive features and / or steps, can be combined in any manner.

[0018] Any feature disclosed in this specification (including any appended claims, abstract, and drawings), unless otherwise stated, may be replaced by other equivalent or similar features. In other words, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0019] like Figure 1-4 As shown, a filter bag bracket for easy installation of flat filter bags includes a shell 2, a bracket 1 is set up in the shell 2, and a plurality of through slots 3 for passing the flat filter bags 6 are opened on one side of the shell 2, and the two ends of the bracket 1 are fixedly connected to the two opposite sides of the shell 2, one of which is the side of the shell 2 with the through slot 3, and a slide rod 4 is provided on the bracket 1 that is slidably connected to the bracket 1, and a filter bag support frame 5 is fixedly connected to the end of the slide rod 4 away from the through slot 3 in the shell 2, and the other end of the slide rod 4 can extend out of the shell 2, and a plurality of filter bag slots 8 are opened on the filter bag support frame 5, and the openings of the filter bag slots 8 face upward, and the bottom ends of the filter bag slots 8 and the bottom ends of the through slots 3 are located on the same straight line, and flat filter bags 6 are arranged in the through slots 3 and on the filter bag slots 8, and the through slots 3 and the filter bag slots 8 respectively support On both sides of the flat filter bag 6, the flat filter bag 6 is mounted inside the shell 2. A bayonet 7 is provided on one side of the flat filter bag 6 for use with the filter bag groove 8. When in use, the slide bar 4 is pulled outward to the position where the filter bag support frame 5 is in contact with the shell 2. At this time, one end of the flat filter bag 6 is extended into the through groove 3 and placed above the filter bag groove 8. The flat filter bag 6 is pushed forward until the bayonet 7 is engaged with the filter bag groove 8. Finally, the slide bar 4 is pushed forward to bring the flat filter bag 6 to the required position. During installation, multiple flat filter bags 6 can be placed at the same time, and then the slide bar 4 is pushed forward. There is no need to install each filter bag separately. It is easy to use, saves time and labor costs, and can clearly see which cell has not been installed with a filter bag during installation, effectively reducing the situation where workers miss installation due to repetitive work.

[0020] The top surface of the slide bar 4 is in an arc shape, which prevents dust from accumulating on the slide bar 4 when dust falls.

[0021] The shape of the filter bag groove 8 matches the shape of one side of the flat filter bag 6 with a bayonet, so that the flat filter bag 6 can move in a straight line when pushed forward, preventing left and right shaking, and is easy to use.

[0022] One end of the slide rod 4 extending out of the housing 2 is provided with a handle 9 for convenient pushing and pulling of the slide rod 4 and for ease of use.

[0023] The housing 2 is provided with a support frame 10 for supporting the filter bag support frame 5 when the flat filter bag 6 is moved to the corresponding position. During use, when the flat filter bag 6 is driven to the required position by the slide rod 4, the support frame 10 supports the filter bag support frame 5, thereby improving the service life of the filter bag support frame 5.

[0024] This design is ingenious. When the flat filter bag needs to be installed on the filter bag support frame, the filter bag slot can be driven to fit with the through slot by pulling out the slide bar. At this time, you only need to push several flat filter bags into several through slots until the bayonet and the filter bag slot engage with each other, and then push the slide bar to the bottom to complete the preliminary installation of the filter bag. There is no need to install each filter bag separately. It is easy to use and saves time and labor costs. In addition, the top surface of the slide bar is arc-shaped. When dust falls, it prevents dust from accumulating on the slide bar. The shape of the filter bag slot matches the shape of the side of the flat filter bag with the bayonet, so that the flat filter bag can move in a straight line when pushed forward to prevent left and right shaking. It is easy to use. Support frames for supporting the filter bag support frame are provided on both sides of the shell to increase the service life of the filter bag support frame.

[0025] The present invention is not limited to the aforementioned specific embodiments, but extends to any new features or any new combination disclosed in this specification, as well as any new method or process steps or any new combination disclosed.

Claims

1. A filter bag holder that is easy to install flat filter bags, characterized by: The invention comprises a shell (2), a bracket (1) is arranged in the shell (2), a plurality of through slots (3) for passing flat filter bags (6) are provided on one side of the shell (2), two ends of the bracket (1) are fixedly connected to two opposite sides of the shell (2), one side of which is the side of the shell (2) with the through slots (3), a slide rod (4) is provided on the bracket (1) and is slidably connected to the bracket (1), a filter bag support frame (5) is fixedly connected to the end of the slide rod (4) away from the through slots (3) in the shell (2), and the other end of the slide rod (4) can be fixedly connected to the filter bag support frame (5) in the shell (2), and the other end of the slide rod (4) can be fixedly connected to the filter bag support frame (5) in the shell (2). The filter bag supporting frame (5) extends out of the housing (2), and a plurality of filter bag slots (8) are provided on the filter bag supporting frame (5). The openings of the filter bag slots (8) face upward, and the bottom ends of the filter bag slots (8) are located on the same straight line as the bottom ends of the through slots (3). Flat filter bags (6) are provided in the through slots (3) and on the filter bag slots (8). The through slots (3) and the filter bag slots (8) respectively support the two sides of the flat filter bag (6). The flat filter bag (6) is mounted inside the housing (2), and a bayonet (7) for use with the filter bag slots (8) is provided on one side of the flat filter bag (6).

2. The filter bag holder for easy installation of flat filter bags according to claim 1, characterized in that: The top surface of the sliding rod (4) is in an arc shape.

3. The filter bag holder for easily installing flat filter bags according to claim 1, characterized in that: The shape of the filter bag groove (8) matches the shape of one side of the flat filter bag (6) where the bayonet is provided.

4. The filter bag holder for easily installing flat filter bags according to claim 1, characterized in that: One end of the slide rod (4) extending out of the housing (2) is provided with a handle (9).

5. The filter bag holder for easy installation of flat filter bags according to claim 1, characterized in that: A support frame (10) is provided in the housing (2).

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