Filter element clamping type fixing device

Abstract

The utility model discloses a filter element clamping type fixing device. The filter element clamping type fixing device is characterized by comprising a base, a vertical frame arranged on the base and a top seat movably mounted on the vertical frame, the fixed disc is arranged on the base and the top seat; the elastic clamping jaw is arranged on the fixed disc and is used for clamping a filter element; and one end of the elastic clamping jaw is movably arranged on the fixed disc through a torsion spring. Through the arrangement of the device, the filter element does not need to be held by hands when being cleaned or checked, and meanwhile, the fixed disc is rotationally mounted on the base and the top seat, so that the filter element can be rotated when being cleaned or checked, the filter element is convenient to clean and check, and the working efficiency can be effectively improved.

Description

Technical Field

[0001] This utility model relates to a filter element clamping device, specifically a filter element clamping and fixing device. Background Technology

[0002] In existing technologies, workers typically clean or inspect filter elements by hand, holding them in their hands for cleaning or inspection. However, filter elements vary in size, with some being quite large, making it difficult to hold and rotate them for cleaning, increasing workload and reducing efficiency. Therefore, a filter element clamping and fixing device is proposed. Utility Model Content

[0003] The purpose of this invention is to solve the above problems by proposing a filter cartridge clamping and fixing device.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a filter cartridge clamping and fixing device, characterized by including a base, a stand mounted on the base, and a top seat movably mounted on the stand; it also includes a fixing plate mounted on the base and the top seat, and an elastic gripper mounted on the fixing plate for clamping the filter cartridge; one end of the elastic gripper is movably mounted on the fixing plate via a torsion spring.

[0005] A further preferred embodiment includes an elastic clamping plate movably mounted on the other end of the elastic gripper in an arc shape, and a spring mounted between the elastic clamping plate and the elastic gripper.

[0006] A further preferred embodiment includes a slide groove disposed on a fixed plate, an abutment plate slidably mounted in the slide groove, and a spring 2 mounted between the abutment plate and the slide groove.

[0007] A further preferred embodiment includes a lead screw that is movably mounted on the upright and movably connected to the top seat.

[0008] A further preferred embodiment includes a knob mounted on one end of the lead screw.

[0009] A further preferred embodiment includes a guide rod mounted on the support frame and slidably connected to the top seat, which guides the up-and-down movement of the top seat.

[0010] More preferably, the fixed plate is rotatably mounted on the base and the top seat.

[0011] The beneficial effects of this utility model are as follows: With the setting of this device, there is no need to hold the filter element when cleaning or inspecting it. At the same time, the fixing plate is rotatably installed on the base and the top seat, and the filter element can be rotated when cleaning or inspecting it, which facilitates cleaning and inspection and can effectively improve work efficiency.

[0012] The top mount is movably mounted on the upright frame, making its vertical position adjustable to accommodate filter cartridges of different heights, thus offering wide applicability.

[0013] The use of elastic grippers and torsion springs allows it to be adapted to filter cartridges of different diameters. An elastic clamping plate is also provided on the elastic grippers to confine the filter cartridge within the grippers, thus limiting the position of the filter cartridge. Furthermore, the elasticity allows it to be adjusted according to changes in the diameter of different filter cartridges. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of this utility model.

[0018] Legend: 1. Base; 2. Stand; 3. Top seat; 4. Fixing plate; 5. Elastic gripper; 6. Torsion spring; 7. Elastic clamping plate; 8. Spring 1; 9. Slide groove; 10. Abutment plate; 11. Spring 2; 12. Lead screw; 13. Knob; 14. Guide rod. Detailed Implementation

[0019] The filter cartridge clamping and fixing device of this utility model will be further described below with reference to the accompanying drawings.

[0020] It should be noted that all directional indicators such as up, down, left, right, front, back, etc. in the embodiments of this utility model are only used to explain the relative positional relationship and movement of the components in a specific posture as shown in the attached figure. If the specific posture changes, the directional indicator will also change accordingly.

[0021] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly; for example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0022] See Figures 1-4As shown, the filter element clamping and fixing device is characterized by including a base 1, a stand 2 disposed on the base 1, and a top seat 3 movably mounted on the stand 2; it also includes a fixing plate 4 disposed on the base 1 and the top seat 3, and an elastic gripper 5 disposed on the fixing plate 4 for clamping the filter element; one end of the elastic gripper 5 is movably mounted on the fixing plate 4 by a torsion spring 6.

[0023] The fixed plate 4 is rotatably mounted on the base 1 and the top plate 3;

[0024] With the setup of this device, there is no need to hold the filter element when cleaning or inspecting it. At the same time, the fixed plate 4 is rotatably installed on the base 1 and the top seat 3, and can be rotated when cleaning or inspecting the filter element, which facilitates cleaning and inspection and can effectively improve work efficiency.

[0025] The top seat 3 is movably mounted on the upright frame 2, making its vertical position adjustable, thus accommodating filter elements of different heights and having wide applicability.

[0026] In one embodiment, it further includes an elastic clamping plate 7 that is movably mounted on the other end of the elastic gripper 5 and is arranged in an arc shape, and a spring 8 that is installed between the elastic clamping plate 7 and the elastic gripper 5;

[0027] The elastic gripper 5 and torsion spring 6 are designed to accommodate filter elements of different diameters. An elastic clamping plate 7 is provided on the elastic gripper 5 to confine the filter element within the elastic gripper 5, thereby limiting the position of the filter element. The elasticity also allows the filter element to be adjusted according to the different diameters of the filter elements.

[0028] In one embodiment, it further includes a slide groove 9 disposed on the fixed plate 4, an abutment plate 10 slidably installed in the slide groove 9, and a spring 11 installed between the abutment plate 10 and the slide groove 9;

[0029] With the setting of the slide groove 9 and the abutment plate 10, and with the setting of the spring 11, the abutment plate 10 is used to abut the filter element. The abutment plate 10 moves in the slide groove 9 to match the diameter of different filter elements.

[0030] In one embodiment, it further includes a lead screw 12 movably mounted on the support frame 2 and movably connected to the top seat 3; and a knob 13 mounted on one end of the lead screw 12;

[0031] With the screw 12 and knob 13, the screw 12 is helically connected to the top seat 3. When the knob 13 is turned, the screw 12 is driven to rotate. During the rotation, the screw 12 drives the top seat 3 to move up and down through the helium cooperation between the screw 12 and the top seat 3 to adapt to filter elements of different heights. The operation is simple, convenient and quick.

[0032] In one embodiment, a guide rod 14 is also included, which is installed on the support frame 2 and slidably connected to the top seat 3, and guides the up and down movement of the top seat 3; the guide rod 14 guides and limits the up and down movement of the top seat 3.

[0033] In use, the position of the top seat 3 is adjusted according to the height of the filter element. During adjustment, the knob 13 is turned, which drives the lead screw 12 to rotate. During rotation, the lead screw 12 moves the top seat 3 up and down through the screw engagement with the top seat 3. Then, the filter element moves along the elastic clamping plate 7 on the base 1 and the top seat 3 into the elastic jaw 5. During the movement, an outward squeezing force is applied to the elastic clamping plate 7 and the elastic jaw 5. When the filter element moves into the elastic jaw 5, the elastic clamping plate 7 clamps the filter element by the restoring force of the spring 11. At the same time, the filter element compresses the abutment plate 10 during the movement. The filter element is clamped and fixed by the cooperation of the base 1, the top seat 3, the elastic jaw 5, the abutment plate 10 and the elastic clamping plate 7. After the filter element is clamped and fixed, the filter element can be rotated for cleaning or inspection.

[0034] The scope of protection of this utility model is not limited to the above embodiments and their variations. Conventional modifications and substitutions made by those skilled in the art based on the content of these embodiments are all within the scope of protection of this utility model.

Claims

1. A filter cartridge clamping and fixing device, characterized in that: It includes a base (1), a stand (2) set on the base (1), and a top seat (3) movably mounted on the stand (2); it also includes a fixed plate (4) set on the base (1) and the top seat (3), and an elastic gripper (5) set on the fixed plate (4) for holding the filter element; one end of the elastic gripper (5) is movably mounted on the fixed plate (4) by a torsion spring (6).

2. The filter cartridge clamping and fixing device according to claim 1, characterized in that: It also includes an elastic clamping plate (7) that is movably mounted on the other end of the elastic gripper (5) in an arc shape, and a spring (8) that is mounted between the elastic clamping plate (7) and the elastic gripper (5).

3. The filter cartridge clamping and fixing device according to claim 1, characterized in that: It also includes a slide (9) set on the fixed plate (4), an abutment plate (10) slidably installed in the slide (9), and a spring (11) installed between the abutment plate (10) and the slide (9).

4. The filter cartridge clamping and fixing device according to claim 1, characterized in that: It also includes a lead screw (12) that is movably mounted on the support (2) and movably connected to the top seat (3).

5. The filter cartridge clamping and fixing device according to claim 4, characterized in that: It also includes a knob (13) installed at one end of the lead screw (12).

6. The filter cartridge clamping and fixing device according to claim 1, characterized in that: It also includes a guide rod (14) installed on the stand (2) and slidably connected to the top seat (3) to guide the up and down movement of the top seat (3).

7. The filter cartridge clamping and fixing device according to claim 1, characterized in that: The fixed plate (4) is rotatably mounted on the base (1) and the top plate (3).

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