Wire-wound filter element capable of being rapidly installed

Abstract

The utility model relates to the technical field of wire-wound filter elements, and discloses a quickly-mountable wire-wound filter element which comprises a filter element base, a filter element outer shell is fixedly connected to the top of the filter element base, a quick dismounting mechanism is arranged in the filter element outer shell, a stabilizing mechanism is arranged on the inner surface of the filter element outer shell, and the filter element outer shell is fixedly connected with the filter element base. The surface of the filter element outer shell is sleeved with filter element winding outer wrapping cloth, a middle mounting shaft is mounted in the middle section of the inner side of the filter element outer shell, and a filter element top cover is arranged at the top of the filter element outer shell. When the built-in filter element needs to be taken out, the built-in filter element can be taken out from the interior of an inserting groove only by pulling a filter element top cover, then a limiting bolt is taken out from the interior of a limiting hole, and the built-in filter element, an inserting block and the filter element top cover can be separated, so that the built-in filter element is maintained and replaced; the overall quick replacement of the built-in filter element and the cleaning of the interior of the filter element outer shell are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of wire-wound filters, and particularly relates to a wire-wound filter that can be quickly installed. Background Technique

[0002] A wire-wound filter is a precision tubular deep filtration element. It is made by precisely winding a textile fiber roving around a porous skeleton according to a specific process. When winding, controlling the winding density forms filters with different filtration precisions. The wire-wound filter has a honeycomb structure that is sparse on the outside and dense on the inside, and has excellent filtration characteristics. It can remove impurities such as suspended solids, particles, rust, and sediment in liquids.

[0003] According to a filter element installation structure with quick disassembly and assembly disclosed on the patent network (the authorization announcement number is: CN209188287U), it is described that "the utility model relates to a filter element installation structure with quick disassembly and assembly, including a filter element seat and a filter element, and further includes a hanging plate. The hanging plate is provided with a locking tongue, and the filter element is provided with a locking hole. The filter element seat is rotatably connected to the hanging plate; when the filter element is installed, the filter element and the filter element seat are pre-assembled and simultaneously rotated in the positive direction around the hanging plate, and the locking tongue is inserted into the locking hole to lock the filter element, so that the filter element and the filter element seat are fixed to each other. When the filter element is disassembled, the filter element and the filter element seat are simultaneously rotated in the reverse direction around the hanging plate, and the locking tongue and the locking hole are separated to unlock the filter element, so that the filter element and the filter element seat can be disassembled from each other. The utility model realizes the quick installation of the filter element on the filter element seat or the quick disassembly from the filter element seat, and the installation and disassembly operation of the filter element is simple and convenient."

[0004] According to the above content, the applicant believes that the following defects exist:

[0005] This filter element installation structure with quick disassembly and assembly includes a hanging plate. The hanging plate is provided with a locking tongue, and the filter element is provided with a locking hole. The filter element seat is rotatably connected to the hanging plate. This filter element realizes the quick installation of the filter element on the filter element seat or the quick disassembly from the filter element seat. However, when the built-in filter element needs to be replaced, it is relatively inconvenient and cannot realize the quick removal and replacement of the built-in filter element. Content of the Utility Model

[0006] The purpose of the utility model is to provide a wire-wound filter that can be quickly installed to solve the problems raised in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A wire-wound filter that can be quickly installed, including a filter element base, a filter element housing is fixedly connected to the top of the filter element base, a quick disassembly and assembly mechanism is arranged inside the filter element housing, and a stabilizing mechanism is arranged on the inner surface of the filter element housing;

[0008] The quick disassembly and assembly mechanism includes a mounting base, which is fixedly connected to the top of the filter element base. A plugging slot is provided at the top of the mounting base, and an internal filter element is plugged into the plugging slot. A plugging block is fixedly connected to the top of the internal filter element, and a limiting hole is provided on the surface of the plugging block. A filter element top cover is arranged at the top of the filter element housing, and a plugging port is provided at the top of the filter element top cover. A limiting bolt is arranged inside the limiting hole. First mounting blocks are fixedly connected to the left and right ends of the filter element top cover, a spring is fixedly connected to the bottom of the first mounting block, and a clamping telescopic column is fixedly connected to the bottom of the first mounting block. Second mounting blocks are fixedly connected to the left and right ends of the surface of the filter element housing, and a top cover fixing port is provided on the top surface of the second mounting block. Through this mechanism, the internal filter element can be quickly taken out and replaced. When the internal filter element needs to be taken out, only the filter element top cover needs to be pulled to take out the internal filter element from the plugging slot. Then, the limiting bolt is taken out from the limiting hole, and the internal filter element, the plugging block and the filter element top cover can be separated, so as to maintain and replace the internal filter element, realizing the quick replacement of the whole internal filter element and the cleaning of the inside of the filter element housing.

[0009] Preferably, there are four groups of the plugging block, the limiting hole, the plugging port and the limiting bolt, and the limiting hole is clamped inside the plugging port.

[0010] Preferably, the spring is arranged inside the clamping telescopic column, and the clamping telescopic column is plugged into the top cover fixing port.

[0011] Preferably, the stabilizing mechanism includes a first stabilizing plate, a telescopic column is fixedly connected to the outer end of the first stabilizing plate, and a second stabilizing plate is fixedly connected to the outer end of the telescopic column. When the internal filter element is installed inside the filter element housing, the arrangement of the first stabilizing plate, the telescopic column and the second stabilizing plate can ensure the stability of the internal filter element inside the filter element housing and prevent the internal filter element from slipping during the operation of the filter element.

[0012] Preferably, the second stabilizing plate is fixedly connected to the inner side surface of the filter element housing, and the second stabilizing plate is fixedly connected to one end of the telescopic column away from the first stabilizing plate.

[0013] Preferably, a filter element winding outer wrapping cloth is sleeved on the surface of the filter element housing, and an intermediate mounting shaft is installed in the middle section of the inner side of the filter element housing.

[0014] Compared with the prior art, the present utility model provides a wound filter element that can be quickly installed, and has the following beneficial effects:

[0015] 1. The quickly installable wound filter element is provided with a quick disassembly and assembly mechanism. Through this mechanism, the built-in filter element can be quickly taken out and replaced. When the built-in filter element needs to be taken out, only the filter element top cover needs to be pulled to take out the built-in filter element from the inside of the insertion slot. Then, the limit bolt is taken out from the limit hole, and the built-in filter element, the insertion block, and the filter element top cover can be separated, so as to maintain and replace the built-in filter element, realizing the quick replacement of the whole built-in filter element and the cleaning of the inside of the filter element housing.

[0016] 2. The quickly installable wound filter element is provided with a stabilizing mechanism. When the built-in filter element is installed inside the filter element housing, the stability of the built-in filter element inside the filter element housing can be ensured through the arrangement of the first stabilizing plate, the telescopic column, and the second stabilizing plate, preventing the built-in filter element from slipping when the filter element is working. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts:

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the filter element housing of the structure of the present invention;

[0020] Figure 3 It is a schematic diagram of the built-in filter element of the structure of the present invention;

[0021] Figure 4 It is a schematic diagram of the quick disassembly and assembly mechanism of the structure of the present invention;

[0022] Figure 5 It is a schematic diagram of the stabilizing mechanism of the structure of the present invention.

[0023] In the figure: 1, filter element base; 2, filter element housing; 3, filter element top cover; 4, filter element winding outer wrapping cloth; 5, quick disassembly and assembly mechanism; 51, mounting seat; 52, insertion slot; 53, built-in filter element; 54, insertion block; 55, limit hole; 56, insertion port; 57, limit bolt; 58, first mounting block; 59, spring; 501, clamping telescopic column; 502, second mounting block; 503, top cover fixing port; 6, stabilizing mechanism; 61, first stabilizing plate; 62, telescopic column; 63, second stabilizing plate; 7, intermediate mounting shaft. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] The present utility model provides the following technical solutions:

[0027] Embodiment 1

[0028] Please refer to Figures 1-4 , a wire-wound filter element that can be quickly installed includes a filter element base 1. A filter element housing 2 is fixedly connected to the top of the filter element base 1. A quick disassembly and assembly mechanism 5 is arranged inside the filter element housing 2, and a stabilizing mechanism 6 is arranged on the inner surface of the filter element housing 2;

[0029] The quick disassembly and assembly mechanism 5 includes a mounting seat 51. The mounting seat 51 is fixedly connected to the top of the filter element base 1. A plug-in slot 52 is opened at the top of the mounting seat 51. An internal filter element 53 is inserted into the plug-in slot 52. A plug-in block 54 is fixedly connected to the top of the internal filter element 53. A limiting hole 55 is opened on the surface of the plug-in block 54. A filter element top cover 3 is arranged on the top of the filter element housing 2. An insertion port 56 is opened at the top of the filter element top cover 3. A limiting bolt 57 is arranged inside the limiting hole 55. First mounting blocks 58 are fixedly connected to the left and right ends of the filter element top cover 3. A spring 59 is fixedly connected to the bottom of the first mounting block 58. A clamping telescopic column 501 is fixedly connected to the bottom of the first mounting block 58. Second mounting blocks 502 are fixedly connected to the left and right ends of the surface of the filter element housing 2. A top cover fixing port 503 is opened on the top surface of the second mounting block 502. Through this mechanism, the quick removal and replacement of the internal filter element 53 can be realized. When it is necessary to remove the internal filter element 53, only need to pull the filter element top cover 3 to take out the internal filter element 53 from the plug-in slot 52, and then take out the limiting bolt 57 from the limiting hole 55, then the internal filter element 53, the plug-in block 54 and the filter element top cover 3 can be separated, so as to maintain and replace the internal filter element 53, realizing the quick replacement of the whole internal filter element 53 and the cleaning inside the filter element housing 2;

[0030] There are four sets of insertion blocks 54, limit holes 55, insertion interfaces 56 and limit bolts 57. The limit holes 55 are clamped inside the insertion interfaces 56;

[0031] A spring 59 is arranged inside the clamping telescopic column 501, and the clamping telescopic column 501 is inserted inside the top cover fixing port 503.

[0032] Embodiment 2

[0033] Please refer to Figures 1-5 , and on the basis of Embodiment 1, a stabilizing mechanism 6 is further obtained. The stabilizing mechanism 6 includes a first stabilizing plate 61. The outer end of the first stabilizing plate 61 is fixedly connected with a telescopic column 62. The outer end of the telescopic column 62 is fixedly connected with a second stabilizing plate 63. When the built-in filter element 53 is installed inside the filter element housing 2, the stability of the built-in filter element 53 inside the filter element housing 2 can be ensured through the settings of the first stabilizing plate 61, the telescopic column 62 and the second stabilizing plate 63, preventing the built-in filter element 53 from slipping when the filter element is working;

[0034] The second stabilizing plate 63 is fixedly connected to the inner side surface of the filter element housing 2, and the second stabilizing plate 63 is fixedly connected to one end of the telescopic column 62 away from the first stabilizing plate 61;

[0035] A filter element winding outer wrapping cloth 4 is sleeved on the surface of the filter element housing 2, and an intermediate mounting shaft 7 is installed in the middle section of the inner side of the filter element housing 2.

[0036] During the actual operation process, when this device is used, the built-in filter element 53 is fixed inside the insertion interface 56 on the surface of the filter element top cover 3 through the insertion blocks 54, the limit holes 55 and the limit bolts 57. Then, the built-in filter element 53 can be inserted into the insertion slot 52 to complete the installation. The spring 59 and the clamping telescopic column 501 will be inserted inside the top cover fixing port 503 to achieve the stable installation of the filter element top cover 3. When the built-in filter element 53 needs to be replaced, the built-in filter element 53 can be quickly taken out and replaced through the quick disassembly and assembly mechanism 5. When the built-in filter element 53 needs to be taken out, only need to pull the filter element top cover 3 to take out the built-in filter element 53 from inside the insertion slot 52. Then, take out the limit bolt 57 from inside the limit hole 55, and the built-in filter element 53, the insertion block 54 and the filter element top cover 3 can be separated, so as to maintain and replace the built-in filter element 53, realizing the quick replacement of the whole built-in filter element 53 and the cleaning inside the filter element housing 2. During the installation process, the stability of the built-in filter element 53 inside the filter element housing 2 is ensured through the settings of the first stabilizing plate 61, the telescopic column 62 and the second stabilizing plate 63, preventing the built-in filter element 53 from slipping when the filter element is working.

[0037] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising said element.

Claims

1. A quickly installable wire-wound filter element, comprising a filter element base (1), characterized in that: The top of the filter element base (1) is fixedly connected to a filter element housing (2). A quick disassembly and assembly mechanism (5) is arranged inside the filter element housing (2), and a stabilizing mechanism (6) is arranged on the inner surface of the filter element housing (2). The quick disassembly and assembly mechanism (5) includes a mounting base (51). The mounting base (51) is fixedly connected to the top of the filter element base (1). A plugging groove (52) is formed in the top of the mounting base (51). An internal filter element (53) is plugged inside the plugging groove (52). A plugging block (54) is fixedly connected to the top of the internal filter element (53). A limiting hole (55) is formed in the surface of the plugging block (54). A filter element top cover (3) is arranged on the top of the filter element housing (2). An insertion opening (56) is formed in the top of the filter element top cover (3). A limiting bolt (57) is arranged inside the limiting hole (55). First mounting blocks (58) are fixedly connected to the left and right ends of the filter element top cover (3). A spring (59) is fixedly connected to the bottom of the first mounting block (58). A clamping telescopic column (501) is fixedly connected to the bottom of the first mounting block (58). Second mounting blocks (502) are fixedly connected to the left and right ends of the surface of the filter element housing (2). A top cover fixing port (503) is formed in the top surface of the second mounting block (502).

2. The wire-wound filter element that can be quickly installed according to claim 1, characterized in that: There are four groups of the plugging block (54), the limiting hole (55), the insertion opening (56) and the limiting bolt (57). The limiting hole (55) is clamped inside the insertion opening (56).

3. The wire-wound filter element capable of being quickly installed according to claim 1, wherein: The spring (59) is arranged inside the clamping telescopic column (501). The clamping telescopic column (501) is plugged inside the top cover fixing port (503).

4. A quickly installable wire-wound filter element according to claim 1, wherein: The stabilizing mechanism (6) includes a first stabilizing plate (61). A telescopic column (62) is fixedly connected to the outer end of the first stabilizing plate (61). A second stabilizing plate (63) is fixedly connected to the outer end of the telescopic column (62).

5. The wire-wound filter element capable of being quickly installed according to claim 4, wherein: The second stabilizing plate (63) is fixedly connected to the inner side surface of the filter element housing (2). The second stabilizing plate (63) is fixedly connected to one end of the telescopic column (62) far away from the first stabilizing plate (61).

6. A quickly installable wire-wound filter element according to claim 1, characterized in that: A filter element winding outer wrapping cloth (4) is sleeved on the surface of the filter element housing (2). An intermediate mounting shaft (7) is installed in the middle section of the inner side of the filter element housing (2).

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