A dust removal framework with a reinforcing structure

Abstract

The utility model discloses a dust removal framework with reinforcing structure, including top frame, the first insertion interface of equal interval of top frame lower extreme and the top of first connecting piece corresponding setting is connected, and the first mounting screw of top frame top is located first insertion interface place setting and is through the top frame and first connecting piece top middle threaded connection, and the first vertical hole of first reinforcing frame corresponding setting is connected with second connecting piece top snap -on connection through first connecting piece lower extreme, and the second vertical hole of second reinforcing frame corresponding setting is connected with third connecting piece top snap -on connection through second connecting piece lower extreme, and third connecting piece lower extreme and bottom frame upper end corresponding setting second insertion interface snap -on connection. The dust removal framework with reinforcing structure, through setting first connecting piece, second connecting piece and third connecting piece connect top frame and bottom frame, when needing to adjust the length of dust removal framework, can through the dismounting of second connecting piece, make first connecting piece and third connecting piece connect, thereby shorten the length of dust removal framework.

Description

Technical Field

[0001] This utility model relates to the technical field of dust collector frames, specifically a dust collector frame with a reinforced structure. Background Technology

[0002] Dust collector cages, also known as dust collector bag cages, are an essential accessory for baghouse dust collectors, serving as a frame to support the dust collector filter bags. Dust collector cages play a vital role and are widely used in industries such as metallurgy, chemical engineering, coking, power generation, non-ferrous metal smelting, steel, building materials, and coal mining.

[0003] A search revealed that a typical dust collector frame in the prior art is disclosed in CN212188234U, which describes a dust collector frame for high-temperature flue gas filtration. The frame includes an annular base and an annular top seat, both of which are hollow. The annular base and the annular top seat are connected as a single unit by multiple hollow tubes, with each end of the hollow tubes communicating with the annular base and the annular top seat respectively. A cooling water inlet pipe is fixedly installed on the side of the annular base, and a cooling water outlet pipe is fixedly installed on the side of the annular top seat. All the hollow tubes, the annular base, and the annular top seat are made of stainless steel.

[0004] In summary, the existing dust collector frames are generally of fixed length and cannot be adjusted according to different models of baghouse dust collectors, which reduces their practicality. Secondly, when the dust on the surface of the filter bag reaches a certain thickness, the resistance of the filter bag will increase significantly, and the airflow will not be able to pass through the filter bag smoothly. At this time, the dust collector frame will be subjected to greater pressure and is prone to damage. To address the above problems, the existing equipment needs to be improved. Utility Model Content

[0005] The purpose of this utility model is to provide a dust collector frame with a reinforced structure to solve the problems mentioned in the background art. The existing dust collector frames are generally fixed in length and cannot be adjusted according to different models of bag dust collectors, which reduces their practicality. Secondly, when the dust on the surface of the filter bag reaches a certain thickness, the resistance of the filter bag will increase greatly, and the airflow will not be able to pass through the filter bag smoothly. At this time, the dust collector frame will be subjected to greater pressure and is prone to damage.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a dust collector frame with a reinforced structure, including a top frame,

[0007] The first insertion interface, equidistantly located at the lower end of the top frame, connects to the top of the corresponding first connector. A first mounting screw is located at the first insertion interface on the top of the top frame, and the first mounting screw passes through the top frame and is threaded to the middle of the top of the first connector. The lower end of the first connector engages with the top of the second connector through a corresponding first vertical hole in the first reinforcing frame. A first fixing screw is located on the outer side of the first reinforcing frame outside the connection between the first and second connectors, and the first fixing screw passes through the first reinforcing frame and is threaded to the first and second connectors. The lower end of the second connector engages with the top of the third connector through a corresponding second vertical hole in the second reinforcing frame. A second fixing screw is located on the outer side of the second reinforcing frame outside the connection between the second and third connectors, and the second fixing screw passes through the second reinforcing frame and is threaded to the second and third connectors. The lower end of the third connector engages with the corresponding second insertion interface on the upper end of the bottom frame. A second mounting screw is located at the second insertion interface on the lower end of the bottom frame, and the second mounting screw passes through the bottom frame and is threaded to the middle of the lower end of the third connector.

[0008] Preferably, the first connector includes a first support rod, with an upper positioning post at the middle of the upper end of the first support rod and a first connecting post at the middle of the bottom of the lower end of the first support rod. The first connecting post has a first positioning hole, and the position of the first positioning hole corresponds to the position of the first fixing screw. The first support rod has a first through hole, and a first reinforcing rib is provided inside the first through hole. The two sides of the first reinforcing rib are connected to other adjacent first reinforcing ribs, so that the first reinforcing ribs form a circular structure.

[0009] Preferably, the structure of the first reinforcing frame is the same as that of the second reinforcing frame, and the first reinforcing frame is used to reinforce the connection between the bottom of the first connector and the upper end of the second connector, while the second reinforcing frame is used to reinforce the connection between the lower end of the second connector and the upper end of the third connector.

[0010] Preferably, the second connector includes a second support rod, and a first positioning groove is provided in the middle of the upper end of the second support rod, and a first threaded hole is provided on the outer side of the first positioning groove. The position of the first threaded hole corresponds to the position of the first positioning hole and the first fixing screw. A second connecting post is provided in the middle of the lower end of the second support rod, and a second positioning hole is provided on the second connecting post. The position of the second positioning hole corresponds to the position of the second mounting screw. A second through hole is provided on the second support rod, and a second reinforcing rib is provided inside the second through hole. The two sides of the second reinforcing rib are connected to other adjacent second reinforcing ribs, so that the second reinforcing ribs form a circular structure.

[0011] Preferably, the third connector includes a third support rod, and a second positioning groove is provided in the middle of the upper end of the third support rod. A second threaded hole is provided on the outer side of the second positioning groove. The position of the second threaded hole corresponds to the position of the second positioning hole and the position of the second mounting screw. A lower positioning post is provided in the middle of the bottom of the lower end of the third support rod, and a third through hole is provided on the third support rod. A third reinforcing rib is provided inside the third through hole. The two sides of the third reinforcing rib are connected to other adjacent third reinforcing ribs, so that the third reinforcing ribs form a circular structure.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the dust collector frame with a reinforced structure,

[0013] (1) In order to solve the problem that the length of the existing dust collector frame is generally fixed during use and cannot be adjusted according to different models of bag dust collectors, thus reducing its practicality, this application connects the top frame and the bottom frame by setting a first connecting piece, a second connecting piece and a third connecting piece. When it is necessary to adjust the length of the dust collector frame, the second connecting piece can be disassembled to connect the first connecting piece and the third connecting piece, thereby shortening the length of the dust collector frame and improving its practicality.

[0014] (2) In order to solve the problem that when the dust on the surface of the existing dust collector frame reaches a certain thickness, the resistance of the bag will increase greatly, the airflow cannot pass through the bag smoothly, and the dust collector frame will be subjected to greater pressure and is prone to damage, this application sets a first reinforcing frame to protect and reinforce the connection between the first and second connecting parts, and sets a second reinforcing frame to protect and reinforce the connection between the second and third connecting parts. Furthermore, the first reinforcing rib, the second reinforcing rib, and the third reinforcing rib are used to connect and reinforce the first support rod, the second support rod, and the third support rod, respectively, thereby improving the stability of the dust collector frame. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0016] Figure 2 This is a three-dimensional structural diagram of the first connecting member of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the second connector of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the third connector of this utility model.

[0019] In the diagram: 1. Top frame; 2. First connector; 201. First support rod; 202. Upper positioning post; 203. First connecting post; 204. First positioning hole; 205. First through hole; 3. First reinforcing frame; 4. Second connector; 401. Second support rod; 402. First positioning groove; 403. First threaded hole; 404. Second connecting post; 405. Second positioning hole; 406. Second through hole; 5. Second reinforcing frame; 6. Third connector; 601. Third support rod; 602. Second positioning groove; 603. Second threaded hole; 604. Lower positioning post; 605. Third through hole; 7. Bottom frame; 8. First reinforcing rib; 9. Second reinforcing rib; 10. Third reinforcing rib. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides a technical solution: a dust collector frame with a reinforced structure, according to... Figure 1 and Figure 2 As shown, the first insertion interface equidistantly opened at the lower end of the top frame 1 is connected to the top of the corresponding first connector 2. A first mounting screw is provided at the top of the top frame 1 at the first insertion interface. The first mounting screw passes through the top frame 1 and is threadedly connected to the middle of the top of the first connector 2. The first mounting screw facilitates the improvement of the stability of the connection between the first connector 2 and the top frame 1. The lower end of the first connector 2 is engaged with the top of the second connector 4 through the corresponding first vertical hole opened in the first reinforcing frame 3. A first fixing screw is provided on the outer side of the first reinforcing frame 3 at the connection between the first connector 2 and the second connector 4. The first fixing screw passes through the first reinforcing frame 3 and is threadedly connected to the first connector 2 and the second connector 4. The first fixing screw passing through the connection between the first reinforcing frame 3 and the first connector 2 and the second connector 4 facilitates the improvement of the stability of the connection between the first connector 2 and the second connector 4, and further improves the stability of the dust collector frame installation.

[0022] Specifically, the first connecting member 2 includes a first support rod 201, with an upper positioning post 202 located at the middle of the upper end of the first support rod 201, and a first connecting post 203 located at the middle of the bottom of the lower end of the first support rod 201. The first connecting post 203 has a first positioning hole 204, and the position of the first positioning hole 204 corresponds to the position of the first fixing screw. The first support rod 201 has a first through hole 205, and a first reinforcing rib 8 is provided inside the first through hole 205. The first reinforcing rib 8 is connected to other adjacent first reinforcing ribs 8 on both sides, so that the first reinforcing ribs 8 form a circular structure. Through the first reinforcing ribs 8, the stability of the first support rod 201 is improved, the pressure resistance of the first connecting member 2 is increased, damage is avoided, and the service life is extended.

[0023] according to Figure 1 and Figure 3 As shown, the lower end of the second connector 4 is engaged with the top of the third connector 6 through a corresponding second vertical hole in the second reinforcing frame 5. A second fixing screw is provided on the outer side of the second reinforcing frame 5 at the connection point between the second connector 4 and the third connector 6. This second fixing screw passes through the second reinforcing frame 5 and is threadedly connected to both the second connector 4 and the third connector 6. The second fixing screw improves the stability of the connection between the top of the third connector 6 and the bottom of the second connector 4. The second connector 4 includes a second support rod 401, with a first positioning groove 402 in the middle of its upper end. A first threaded hole 403 is provided on the outer side of the first positioning groove 402. The position of the first threaded hole 403 is... The first positioning hole 204 and the first fixing screw are positioned correspondingly. The second support rod 401 has a second connecting post 404 at the middle of its lower end, and the second connecting post 404 has a second positioning hole 405. The position of the second positioning hole 405 is also positioned corresponding to the position of the second mounting screw. The second support rod 401 has a second through hole 406, and the second through hole 406 has a second reinforcing rib 9 inside. The two sides of the second reinforcing rib 9 are connected to other adjacent second reinforcing ribs 9, so that the second reinforcing ribs 9 form a circular structure. The second reinforcing ribs 9 improve the stability of the second support rod 401, increase the pressure resistance of the second connecting piece 4, prevent damage, and extend the service life.

[0024] To further explain, the structure of the first reinforcing frame 3 is the same as that of the second reinforcing frame 5. The first reinforcing frame 3 is used to reinforce the connection between the bottom of the first connector 2 and the upper end of the second connector 4, while the second reinforcing frame 5 is used to reinforce the connection between the lower end of the second connector 4 and the upper end of the third connector 6.

[0025] according to Figure 1 and Figure 4As shown, the lower end of the third connector 6 engages with the second insertion interface corresponding to the upper end of the base frame 7. A second mounting screw is located at the second insertion interface on the lower end of the base frame 7, and the second mounting screw passes through the middle of the lower end of the base frame 7 and is threadedly connected to the lower end of the third connector 6. The second mounting screw improves the stability of the connection between the lower end of the third connector 6 and the base frame 7. The third connector 6 includes a third support rod 601, and a second positioning groove 602 is formed in the middle of the upper end of the third support rod 601. A second threaded hole 603 is formed on the outer side of the second positioning groove 602. The position of 3 corresponds to the position of the second positioning hole 405 and the second mounting screw. A lower positioning post 604 is provided at the bottom center of the lower end of the third support rod 601, and a third through hole 605 is provided on the third support rod 601. At the same time, a third reinforcing rib 10 is provided inside the third through hole 605. The two sides of the third reinforcing rib 10 are connected to other adjacent third reinforcing ribs 10, so that the third reinforcing ribs 10 form a circular structure. The third reinforcing rib 10 improves the stability of the third support rod 601, increases the pressure resistance of the third connector 6, avoids damage, and extends the service life.

[0026] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0027] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A dust collector frame with a reinforced structure, comprising a top frame (1), characterized in that: The first insertion interface equidistantly opened at the lower end of the top frame (1) is connected to the top of the corresponding first connector (2), and a first mounting screw is provided at the top of the top frame (1) at the first insertion interface. The first mounting screw passes through the top frame (1) and is threadedly connected to the middle of the top of the first connector (2). The lower end of the first connector (2) is engaged with the top of the second connector (4) through the corresponding first vertical hole opened in the first reinforcing frame (3). A first fixing screw is provided on the outer side of the first reinforcing frame (3) at the connection between the first connector (2) and the second connector (4). The first fixing screw passes through the first reinforcing frame (3) and is threadedly connected to the first connector (2) and the second connector (4). Next, the lower end of the second connector (4) is engaged with the top of the third connector (6) through the second vertical hole corresponding to the second reinforcing frame (5). A second fixing screw is provided on the outer side of the second reinforcing frame (5) at the connection between the second connector (4) and the third connector (6). The second fixing screw passes through the second reinforcing frame (5) and is threadedly connected to the second connector (4) and the third connector (6). The lower end of the third connector (6) is engaged with the second insertion interface corresponding to the upper end of the bottom frame (7). A second mounting screw is provided on the lower end of the bottom frame (7) at the second insertion interface. The second mounting screw passes through the bottom frame (7) and is threadedly connected to the middle of the lower end of the third connector (6).

2. The dust collector frame with a reinforced structure as described in claim 1, characterized in that: The first connector (2) includes a first support rod (201), and an upper positioning post (202) is provided at the middle of the upper end of the first support rod (201). At the same time, a first connecting post (203) is provided at the middle of the bottom of the lower end of the first support rod (201). A first positioning hole (204) is provided on the first connecting post (203), and the position of the first positioning hole (204) corresponds to the position of the first fixing screw. A first through hole (205) is provided on the first support rod (201), and a first reinforcing rib (8) is provided inside the first through hole (205). At the same time, the two sides of the first reinforcing rib (8) are connected to other adjacent first reinforcing ribs (8), so that the first reinforcing ribs (8) form a circular structure.

3. The dust collector frame with a reinforced structure as described in claim 1, characterized in that: The structure of the first reinforcing frame (3) is the same as that of the second reinforcing frame (5). The first reinforcing frame (3) is used to reinforce the connection between the bottom of the first connector (2) and the upper end of the second connector (4). Meanwhile, the second reinforcing frame (5) is used to reinforce the connection between the lower end of the second connector (4) and the upper end of the third connector (6).

4. The dust collector frame with a reinforced structure as described in claim 1, characterized in that: The second connector (4) includes a second support rod (401), and a first positioning groove (402) is provided in the middle of the upper end of the second support rod (401), and a first threaded hole (403) is provided on the outer side of the first positioning groove (402). The position of the first threaded hole (403) corresponds to the position of the first positioning hole (204) and the first fixing screw. A second connecting post (404) is provided in the middle of the lower end of the second support rod (401), and a second positioning hole (405) is provided on the second connecting post (404). The position of the second positioning hole (405) corresponds to the position of the second mounting screw. A second through hole (406) is provided on the second support rod (401), and a second reinforcing rib (9) is provided inside the second through hole (406). The two sides of the second reinforcing rib (9) are connected to other adjacent second reinforcing ribs (9), so that the second reinforcing ribs (9) form a circular structure.

5. The dust collector frame with a reinforced structure as described in claim 1, characterized in that: The third connector (6) includes a third support rod (601), and a second positioning groove (602) is provided in the middle of the upper end of the third support rod (601). At the same time, a second threaded hole (603) is provided on the outside of the second positioning groove (602). The position of the second threaded hole (603) corresponds to the position of the second positioning hole (405) and the second mounting screw. A lower positioning post (604) is provided in the middle of the bottom of the lower end of the third support rod (601). A third through hole (605) is provided on the third support rod (601). A third reinforcing rib (10) is provided inside the third through hole (605). The two sides of the third reinforcing rib (10) are connected to other adjacent third reinforcing ribs (10), so that the third reinforcing ribs (10) form a circular structure.

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