Connecting frame for mounting prefilter

Abstract

The utility model relates to the technical field of filters, and discloses a connecting frame for mounting a pre-filter, which comprises the pre-filter, a fixing device is fixedly connected to the lower part of the pre-filter, two pipelines are arranged at the upper part of the pre-filter, fixing blocks are fixed at the end parts of the two pipelines, sliding chutes are arranged in the fixing blocks, and the front end of the pre-filter is fixedly connected with the fixing device. A fixing block is arranged in the pipeline, a sliding plate is slidably connected to the interior of the fixing block, and a stud is in threaded connection with the end, away from the pipeline, of the sliding plate. The problems that an existing pre-filter mounting frame is generally fixed to the ground, although the mounting mode is high in stability, obvious limitation exists, and due to the fact that the mounting frames cannot provide effective horizontal supporting, a pre-filter is prone to shaking in the using process are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of filters, in particular to a connecting frame for installing a pre-filter. Background Technique

[0002] The pre-filter is the first-stage coarse filtration equipment for the whole-house water use, which can filter large particulate matters such as sediment, rust, insect eggs, and bloodworms in tap water. The pre-filter is generally installed at the front end of the pipeline, so it is named with the word "pre"; and "filtration" refers to the basic principle of such equipment.

[0003] The existing design of the pre-filter mounting frame is usually mainly fixed to the ground. Although this mounting method has high stability, it has significant limitations. Since these mounting frames cannot provide effective horizontal support, the pre-filter is prone to shaking during use. Content of the Utility Model

[0004] The utility model provides a connecting frame for installing a pre-filter to solve the above problems, avoiding the problems of the existing pre-filter mounting frame which is usually mainly fixed to the ground. Although this mounting method has high stability, it has significant limitations. Since these mounting frames cannot provide effective horizontal support, the pre-filter is prone to shaking during use.

[0005] To solve the above technical problems, the technical solution provided by the utility model is: a connecting frame for installing a pre-filter, including a pre-filter, a fixing device is fixedly connected to the lower part of the pre-filter, two pipelines are arranged on the upper part of the pre-filter, fixing blocks are fixed at both ends of the two pipelines, a sliding groove is arranged inside the fixing block, a sliding plate is slidably connected inside the fixing block, and a stud is threadedly connected to one end of the sliding plate away from the pipeline;

[0006] The fixing device includes a fixing sleeve fixedly arranged on the peripheral side of the lower part of the pre-filter, a sliding block is slidably connected inside the fixing sleeve, connecting plates are fixedly connected to the upper and lower parts of the sliding block, a fixing seat is fixedly connected to one side of the connecting plate away from the sliding block, a sleeve plate is rotatably connected inside the fixing seat, a support plate is slidably connected inside the sleeve plate, and a connecting block is fixed at the lower end of the support plate.

[0007] As an improvement, sliding grooves are arranged on both sides inside the fixing sleeve.

[0008] As an improvement, threaded holes are arranged inside the fixing sleeve and the connecting plate, and the connecting plate is fixedly connected to the fixing sleeve through bolts.

[0009] As an improvement, threaded holes are provided inside both the sleeve plate and the support plate, and the support plate is fixedly connected to the sleeve plate by bolts.

[0010] As an improvement, threaded holes are provided on both sides of the connecting block.

[0011] As an improvement, threaded holes are provided inside both the fixing block and the sliding plate, and the fixing block and the sliding plate are fixedly connected by bolts.

[0012] The advantages of the present utility model compared with the prior art are as follows: The connected pipes are fixedly connected by studs to prevent leakage. The fixing device can provide support for the pre-filter in the horizontal and vertical directions according to requirements, avoiding the problem that the existing pre-filter mounting frames are usually fixed to the ground. Although this mounting method has high stability, it has significant limitations. Since these mounting frames cannot provide effective horizontal support, the pre-filter is prone to shaking during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model.

[0014] Figure 2 is a schematic diagram of a partial structure of the present utility model.

[0015] As shown in the figure: 1. Pre-filter; 2. Fixing device; 201. Fixed sleeve; 202. Sliding block; 203. Connecting plate; 204. Fixed seat; 205. Sleeve plate; 206. Support plate; 207. Connecting block; 3. Pipe; 4. Fixing block; 5. Sliding plate; 6. Stud. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following further describes the present utility model in detail with reference to the drawings.

[0017] When the present utility model is specifically implemented, in combination with Figures 1 to 2A connecting frame for installing a pre-filter, comprising a pre-filter 1. A fixing device 2 is fixedly connected to the lower part of the pre-filter 1. The fixing device 2 includes a fixing sleeve 201 fixed to the peripheral side of the lower part of the pre-filter 1. Chutes are arranged on both sides inside the fixing sleeve 201. A sliding block 202 is slidably connected inside the fixing sleeve 201. Connecting plates 203 are fixedly connected to both the upper and lower parts of the sliding block 202. Threaded holes are arranged inside both the fixing sleeve 201 and the connecting plates 203. The connecting plates 203 are fixedly connected to the fixing sleeve 201 by bolts. A fixing seat 204 is fixedly connected to the side of the connecting plate 203 away from the sliding block 202. A sleeve plate 205 is rotatably connected inside the fixing seat 204. A support plate 206 is slidably connected inside the sleeve plate 205. Threaded holes are arranged inside both the sleeve plate 205 and the support plate 206. The support plate 206 is fixedly connected to the sleeve plate 205 by bolts. A connecting block 207 is fixed to the lower end of the support plate 206;

[0018] During the implementation of the present utility model, the fixing sleeve 201 is fixed to the lower part of the pre-filter 1. According to the environment, the position of the support plate 206 inside the sleeve plate 205 is adjusted and fixed by the connecting block 207. Since the sleeve plate 205 is rotatably connected inside the fixing seat 204, the support plate 206 can support the pre-filter 1 in the horizontal or vertical direction.

[0019] Two pipes 3 are arranged on the upper part of the pre-filter 1. Fixing blocks 4 are fixed to the ends of both pipes 3. Chutes are arranged inside the fixing blocks 4. A sliding plate 5 is slidably connected inside the fixing blocks 4. Threaded holes are arranged inside both the fixing blocks 4 and the sliding plate 5. The fixing blocks 4 and the sliding plate 5 are fixedly connected by bolts. A stud 6 is threadedly connected to the end of the sliding plate 5 away from the pipe 3;

[0020] During the implementation of the present utility model, after the two pipes 3 are respectively connected, the position of the sliding plate 5 inside the fixing block 4 is adjusted. By rotating the stud 6, the stud 6 fixedly connects the two sides of the connected pipe to the pipe 3.

[0021] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the creation of the present utility model, design similar structural manners and embodiments without creative efforts, they shall fall within the protection scope of the present utility model.

Claims

1. A connecting frame for installing a pre-filter, characterized in that: It includes a pre-filter (1), a fixing device (2) is fixedly connected to the lower part of the pre-filter (1), two pipes (3) are arranged on the upper part of the pre-filter (1), fixing blocks (4) are fixed at the ends of the two pipes (3), a chute is arranged inside the fixing block (4), a sliding plate (5) is slidably connected inside the fixing block (4), and a stud (6) is threadedly connected to one end of the sliding plate (5) away from the pipe (3). The fixing device (2) includes a fixing sleeve (201) fixed on the peripheral side of the lower part of the pre-filter (1), a sliding block (202) is slidably connected inside the fixing sleeve (201), connecting plates (203) are fixedly connected to both the upper and lower parts of the sliding block (202), a fixing seat (204) is fixedly connected to one side of the connecting plate (203) away from the sliding block (202), a sleeve plate (205) is rotatably connected inside the fixing seat (204), a support plate (206) is slidably connected inside the sleeve plate (205), and a connecting block (207) is fixed to the lower end of the support plate (206).

2. The connecting frame for installing a pre-filter according to claim 1, characterized in that: Chutes are arranged on both sides inside the fixing sleeve (201).

3. The connecting frame for installing a pre-filter according to claim 1, characterized in that: Threaded holes are arranged inside both the fixing sleeve (201) and the connecting plate (203), and the connecting plate (203) is fixedly connected to the fixing sleeve (201) by bolts.

4. The connecting bracket for installing a pre-filter according to claim 1, wherein: Threaded holes are arranged inside both the sleeve plate (205) and the support plate (206), and the support plate (206) is fixedly connected to the sleeve plate (205) by bolts.

5. The connecting frame for installing a pre-filter according to claim 1, characterized in that: Threaded holes are arranged on both sides of the connecting block (207).

6. The connecting frame for installing a pre-filter according to claim 1, characterized in that: Threaded holes are arranged inside both the fixing block (4) and the sliding plate (5), and the fixing block (4) and the sliding plate (5) are fixedly connected by bolts.

Images