Welded filter plate handle convenient to disassemble

Abstract

The utility model discloses a welding type filter plate handle convenient to disassemble, which comprises a filter plate frame, a filter plate body is arranged in the filter plate frame, two locking nuts are fixed on the outer wall of one side of the filter plate body, abutting seats are fixed on the upper side and the lower side of each locking nut, and two connecting seats are arranged on one side, far away from the filter plate frame, of each abutting seat. The inner walls of the connecting seats are in contact with the outer wall of the abutting seat, two handle frames are arranged on the outer wall between the connecting seats, a handle body is arranged on the inner wall between the handle frames, and the handle body and the handle frames are made of stainless steel or aluminum alloy materials. According to the filter plate handle, the rigid strength and durability of the handle frame and the handle body are improved, so that the service life of the filter plate handle is prolonged, the purpose that the handle frame and the handle body are easy to disassemble and assemble is achieved, the convenience during maintenance of the filter plate handle is improved, the phenomenon that a locking stud is loosened is reduced, and the service life of the filter plate handle is prolonged. Therefore, the stability of the handle frame and the handle body after installation is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of solid-liquid separation equipment, in particular to a welded filter plate handle which is easy to disassemble. Background Art

[0002] In solid-liquid separation equipment, such as filter presses and diaphragm filter presses, the filter plate is one of the core components, used to support the filter cloth and form the filter chamber. The filter plate handle is the component that connects and operates the filter plate. Its stability and ease of maintenance have an important impact on the overall performance of the equipment. Therefore, the development of an easy-to-disassemble welded filter plate handle is of great practical significance.

[0003] Reference announcement number CN204522409U is a new filter plate handle, which includes a handle body and a lever. A circular hole is provided on the handle body, the lever is T-shaped and the lever body is installed in the circular hole with an interference fit. The handle body and the lever of this new filter plate handle are formed separately and interference fit together. The levers of different heights can be flexibly matched according to different filter plate thicknesses, which is convenient for production arrangements. It is easy to manufacture and greatly improves the fastening of the lever and the handle body. According to the above, although the filter plate handle can be well applied, the handle body component is usually not made of high-strength material, which makes it difficult for the rigidity and durability of the filter plate handle to meet the established expectations, thereby affecting the service life of the filter plate handle and often bothering users. Utility Model Content

[0004] The purpose of the present utility model is to provide a welded filter plate handle that is easy to disassemble, so as to solve the problem in the above background technology that although the filter plate handle can be well applied, the handle body component is usually not made of high-strength material, which makes it difficult for the rigidity and durability of the filter plate handle to meet the established expectations, thereby affecting the service life of the filter plate handle.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a welded filter plate handle that is easy to disassemble, comprising a filter plate frame, a filter plate body is arranged inside the filter plate frame, two locking nuts are fixed on the outer wall of one side of the filter plate body, abutment seats are fixed on the upper and lower sides of the locking nut, two connecting seats are provided on the side of the abutment seat away from the filter plate frame, the inner wall of the connecting seat touches the outer wall of the abutment seat, two handle frames are provided on the outer wall between the connecting seats, a handle body is provided on the inner wall between the handle frames, and the handle body and the handle frame are both made of stainless steel or aluminum alloy.

[0006] Preferably, a threaded hole is provided on one side of the interior of the connecting seat, and one end of the threaded hole extends to the exterior of the connecting seat, so that the locking stud can be placed through the provision of the threaded hole.

[0007] Preferably, a nut cavity is provided inside the connecting seat on one side of the threaded hole, and the nut cavity extends to the outside of the connecting seat away from one end of the threaded hole. The setting of the nut cavity allows the hexagonal nut to be placed.

[0008] Preferably, the internal thread of the threaded hole is connected to a locking stud, one end of the locking stud extends to the outside of the threaded hole and is threadedly connected to the locking nut, and one end of the locking stud passes through the threaded hole and is screwed into the interior of the locking nut to lock the handle body and the handle frame.

[0009] Preferably, a hexagonal nut is installed inside the nut cavity, and the inner wall of the hexagonal nut is fixedly connected to one end of the locking stud. The locking stud can be placed by the setting of the hexagonal nut.

[0010] Preferably, a rubber washer is mounted on the outer side of the locking stud, the inner wall of the rubber washer touches the inner wall of the nut cavity, and the outer wall of the rubber washer touches the inner wall of the hexagonal nut. The setting of the rubber washer can reduce the loosening of the locking stud.

[0011] Preferably, the nut cavity is arranged in a hexagonal structure, and the inner wall of the nut cavity touches the outer wall of the hexagonal nut. By arranging the nut cavity in a hexagonal structure, the hexagonal nut can be placed.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the welded filter plate handle that is easy to disassemble not only improves the rigidity and durability of the handle frame and the handle body, thereby extending the service life of the filter plate handle, but also achieves the purpose of facilitating the disassembly and assembly of the handle frame and the handle body, thereby improving the convenience of filter plate handle maintenance, and reduces the loosening of the locking stud, thereby ensuring the stability of the handle frame and the handle body after installation;

[0013] (1) By using stainless steel or aluminum alloy materials to make the handle frame and handle body, the rigidity and durability of the handle frame and handle body are significantly improved, thereby effectively reducing the wear of the handle frame and handle body after long-term use, thereby extending the service life of the filter plate handle;

[0014] (2) By turning the hexagonal nut so that one end of the locking stud passes through the threaded hole and is screwed into the locking nut, the inner wall of the connecting seat can be abutted against the outer wall of the abutting seat to lock the handle frame and the handle body. If the hexagonal nut is turned to screw one end of the rubber gasket out to the outside of the locking nut, the handle frame and the handle body can be pulled to be disassembled, thereby achieving the purpose of facilitating the disassembly and assembly of the handle frame and the handle body, thereby improving the convenience of maintaining the filter plate handle;

[0015] (3) By arranging a rubber washer on the outside of the locking stud, when one end of the locking stud is screwed into the locking nut, the outer wall of the rubber washer will contact the inner wall of the hexagonal nut, and the inner wall of the rubber washer will contact the inner wall of the nut cavity, thereby reducing the loosening of the locking stud and ensuring the stability of the handle frame and the handle body after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural diagram of the utility model from a top view;

[0017] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0019] Figure 4 This is a schematic diagram of the exploded and enlarged structure of the handle body of the utility model.

[0020] In the figure: 1. Filter plate frame; 2. Filter plate body; 3. Abutment seat; 4. Connecting seat; 5. Hexagonal nut; 6. Handle frame; 7. Handle body; 8. Locking nut; 9. Nut cavity; 10. Locking stud; 11. Rubber washer; 12. Threaded hole. DETAILED DESCRIPTION

[0021] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-4 The utility model provides an embodiment: a welded filter plate handle that is easy to disassemble, comprising a filter plate frame 1, a filter plate body 2 is arranged inside the filter plate frame 1, two locking nuts 8 are fixed to the outer wall of one side of the filter plate body 2, and abutment seats 3 are fixed on the upper and lower sides of the locking nuts 8. Two connecting seats 4 are arranged on the side of the abutment seat 3 away from the filter plate frame 1, the inner wall of the connecting seat 4 touches the outer wall of the abutment seat 3, and a threaded hole 12 is arranged on one side of the inner part of the connecting seat 4, and one end of the threaded hole 12 extends to the outside of the connecting seat 4;

[0023] When in use, the threaded hole 12 is provided so as to place the locking stud 10;

[0024] A nut cavity 9 is provided inside the connecting base 4 on one side of the threaded hole 12, and the nut cavity 9 extends to the outside of the connecting base 4 at one end away from the threaded hole 12;

[0025] When in use, the nut cavity 9 is provided so as to place the hexagonal nut 5;

[0026] The inner thread of the threaded hole 12 is connected to a locking stud 10, one end of which extends to the outside of the threaded hole 12 and is threadedly connected to the locking nut 8;

[0027] When in use, one end of the locking stud 10 passes through the threaded hole 12 and is screwed into the interior of the locking nut 8 to lock the handle body 7 and the handle frame 6;

[0028] A hexagonal nut 5 is installed inside the nut cavity 9, and the inner wall of the hexagonal nut 5 is fixedly connected to one end of the locking stud 10;

[0029] When in use, the hexagonal nut 5 is set to place the locking stud 10;

[0030] A rubber washer 11 is sleeved on the outer side of the locking stud 10, the inner wall of the rubber washer 11 touches the inner wall of the nut cavity 9, and the outer wall of the rubber washer 11 touches the inner wall of the hexagonal nut 5;

[0031] When in use, the rubber washer 11 is provided to reduce the loosening of the locking stud 10;

[0032] The nut cavity 9 is provided in a hexagonal structure, and the inner wall of the nut cavity 9 touches the outer wall of the hexagonal nut 5;

[0033] When in use, the nut cavity 9 is arranged in a hexagonal structure so as to accommodate the hexagonal nut 5;

[0034] Two handle frames 6 are provided on the outer wall between the connecting seats 4 , and a handle body 7 is provided on the inner wall between the handle frames 6 . The handle body 7 and the handle frame 6 are both made of stainless steel or aluminum alloy.

[0035] When the embodiment of the present application is in use, first, by screwing the hexagonal nut 5, one end of the locking stud 10 passes through the threaded hole 12 and is screwed into the locking nut 8, the inner wall of the connecting seat 4 can be abutted against the outer wall of the abutment seat 3 to lock the handle frame 6 and the handle body 7. If the hexagonal nut 5 is screwed out to the outside of the locking nut 8, the handle frame 6 and the handle body 7 can be pulled to disassemble them, so as to facilitate the disassembly and maintenance of the handle frame 6 and the handle body 7. Afterwards, a rubber washer 11 is arranged on the outside of the locking stud 10. When one end of the locking stud 10 is screwed into the locking nut 8 When the handle frame 6 and the handle body 7 are tightened, the outer wall of the rubber washer 11 will contact the inner wall of the hexagonal nut 5, and the inner wall of the rubber washer 11 will contact the inner wall of the nut cavity 9 to reduce the loosening of the locking stud 10. Finally, by using stainless steel or aluminum alloy materials to make the handle frame 6 and the handle body 7, the rigidity and durability of the handle frame 6 and the handle body 7 are significantly improved to reduce the wear of the handle frame 6 and the handle body 7 during use. In addition, the handle body part formed by the combination of the handle frame 6 and the handle body 7 is set to a curved structure to facilitate the hand gripping of the handle body part, thereby completing the use of the filter plate handle.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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 "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0037] While the present invention has been described above with reference to exemplary embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the disclosed embodiments may be combined with one another in any manner. The omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A welded filter plate handle that is easy to disassemble, characterized by: A filter plate body (2) is provided inside the filter plate frame (1), two locking nuts (8) are fixed on the outer wall of one side of the filter plate body (2), abutment seats (3) are fixed on the upper and lower sides of the locking nuts (8), two connecting seats (4) are provided on the side of the abutment seat (3) away from the filter plate frame (1), the inner wall of the connecting seat (4) contacts the outer wall of the abutment seat (3), two handle frames (6) are provided on the outer wall between the connecting seats (4), a handle body (7) is provided on the inner wall between the handle frames (6), and the handle body (7) and the handle frame (6) are both made of stainless steel or aluminum alloy.

2. The welded filter plate handle that is easy to disassemble according to claim 1, characterized in that: A threaded hole (12) is provided on one side of the interior of the connecting seat (4), and one end of the threaded hole (12) extends to the exterior of the connecting seat (4).

3. The welded filter plate handle that is easy to disassemble according to claim 2, characterized in that: A nut cavity (9) is provided inside the connection seat (4) on one side of the threaded hole (12), and one end of the nut cavity (9) away from the threaded hole (12) extends to the outside of the connection seat (4).

4. The welded filter plate handle that is easy to disassemble according to claim 3, characterized in that: The internal thread of the threaded hole (12) is threadedly connected to a locking stud (10), and one end of the locking stud (10) extends to the outside of the threaded hole (12) and is threadedly connected to a locking nut (8).

5. The welded filter plate handle that is easy to disassemble according to claim 4, characterized in that: A hexagonal nut (5) is installed inside the nut cavity (9), and the inner wall of the hexagonal nut (5) is fixedly connected to one end of the locking stud (10).

6. The easily detachable welded filter plate handle according to claim 5, characterized in that: A rubber washer (11) is sleeved on the outer side of the locking stud (10), the inner wall of the rubber washer (11) contacts the inner wall of the nut cavity (9), and the outer wall of the rubber washer (11) contacts the inner wall of the hexagonal nut (5).

7. The easily detachable welded filter plate handle according to claim 5, characterized in that: The nut cavity (9) is provided in a hexagonal structure, and the inner wall of the nut cavity (9) contacts the outer wall of the hexagonal nut (5).

Images