Special equipment mounting filter seat

Abstract

The utility model relates to the technical field of special equipment, and discloses a special equipment installation filter seat which comprises a filter seat body, a first flange ring and a second flange ring are fixedly installed on the end faces of the two sides of the filter seat body respectively, and four installation blocks are fixedly installed on the bottom surface of each of the first flange ring and the second flange ring. The four mounting blocks are arranged on the bottom surface of the first flange ring and the bottom surface of the second flange ring in a circumferential array mode, the filter seat is mounted on the special equipment, the fastening hooks are all mounted in the connecting grooves formed in the mounting blocks, then the fastening bolts are inserted into the fastening holes formed in the mounting blocks and the fastening hooks after the fastening hooks are mounted, and the filter seat is mounted on the special equipment. The first flange ring, the second flange ring and the fastening hook are connected more stably by inserting the first flange ring into the first limiting hole, so that the fastening hook is fixed to prevent the fastening hook from falling off, and then the first flange ring, the second flange ring and the fastening hook are connected more stably by inserting the limiting bolt into the limiting hole, so that a worker can better install the flange ring and the second flange ring.

Description

Technical Field

[0001] The utility model relates to the technical field of special equipment, in particular to a filter seat installed on special equipment. Background Art

[0002] Special equipment refers to eight categories of equipment that involve life safety and are relatively dangerous, including boilers, pressure vessels (including gas cylinders), pressure pipelines, elevators, lifting machinery, passenger ropeways, large amusement facilities and special motor vehicles within the site (factory).

[0003] When installing special equipment filter seats, multiple bolts are generally used to install the filter seats. However, this not only has a slow installation efficiency, but also requires workers to separate the bolts and nuts before disassembling the filter seats. However, this is generally time-consuming and not convenient for workers to install quickly. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a special equipment installation filter seat to solve the problem that the special equipment filter seat mentioned in the above background technology is generally installed by using multiple bolts to install the filter seat, but this not only has a slow installation efficiency, but also requires the staff to separate the bolts and nuts before disassembling the filter seat when it is necessary to disassemble it, which is generally time-consuming and not convenient for the staff to perform quick installation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a special equipment installation filter seat, comprising a filter seat body, both side end surfaces of the filter seat body are respectively fixedly installed with a first flange ring and a second flange ring, the bottom surfaces of the first flange ring and the second flange ring are fixedly installed with four mounting blocks, the four mounting blocks are arranged in a circular array on the bottom surfaces of the first flange ring and the second flange ring, connecting grooves are provided in the mounting blocks, both side end surfaces of the mounting blocks are provided with fastening holes, fastening hooks are movably installed in the connecting grooves, and fastening bolts are inserted in the fastening holes.

[0006] By adopting the above technical solution, the connecting plates arranged at the bottom of the pipeline are aligned with the first flange ring or the second flange ring installed at both ends of the filter seat body. After the connecting plates are connected to the first flange ring or the second flange ring, the fastening hooks are installed in the connecting grooves opened in the mounting block. Then, after the fastening hooks are installed, the fastening bolts are inserted into the fastening holes opened on the mounting block and the fastening hooks to fix the fastening hooks and prevent them from falling off. Then, the limiting bolts are inserted into the limiting holes to make the connection between the first flange ring, the second flange ring and the fastening hooks more stable, so that the staff can better install them.

[0007] Preferably, four limiting holes are provided on the outer surfaces of the first flange ring and the second flange ring, and the four limiting holes are arranged in a circular array on the outer surfaces of the first flange ring and the second flange ring. Limiting holes are also provided on the surface of the fastening hole, and limiting bolts are threadedly engaged in the limiting holes.

[0008] By adopting the above technical solution, the limiting bolt is inserted into the limiting hole on the fastening hook. Since the limiting hole on the fastening hook and the limiting holes on the first flange ring and the second flange ring are maintained at the same level, after the limiting bolt is inserted into the limiting hole, the fastening hook and the first flange plate and the second flange plate can be kept stable, thereby improving the stability of the filter seat.

[0009] Preferably, the upper surfaces of the first flange ring and the second flange ring are both provided with a first groove, and a sealing ring is arranged in the first groove.

[0010] By adopting the above technical solution, the first groove is opened on the first flange ring and the second flange ring, and a sealing ring is arranged therein, so that the connection point between the filter seats can be sealed.

[0011] Preferably, end faces of the first flange ring and the second flange ring are both connected with pipelines, and connecting ends of the pipeline and the first flange ring and the second flange ring are both provided with connecting plates.

[0012] By adopting the above technical solution, the filter seat can be easily installed by means of the connecting plates provided at the connecting points between the pipeline and the first flange ring and the second flange ring.

[0013] Preferably, a ring-shaped groove is provided on the upper surface of the connecting plate, and a protruding end of a fastening hook is engaged in the groove. A second groove is provided at the bottom of the connecting plate. The second groove matches the size of the first groove and a sealing ring is provided therein.

[0014] By adopting the above technical solution, a first groove is opened on the first flange ring and the second flange ring, and a second groove is opened at the bottom of the connecting plate, so a sealing ring is arranged therein, thereby sealing the connection point between the filter seats.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The filter seat is installed on the special equipment by installing the fastening hooks into the connecting grooves provided in the mounting block. After the fastening hooks are installed, the fastening bolts are inserted into the fastening holes provided on the mounting block and the fastening hooks to fix the fastening hooks and prevent them from falling off. The limiting bolts are then inserted into the limiting holes to make the connection between the first flange ring, the second flange ring and the fastening hooks more stable, so that the staff can install them better.

[0017] 2. The filter seat is installed on the special equipment by inserting the limit bolt into the limit hole on the fastening hook. Since the limit hole on the fastening hook and the limit holes on the first flange ring and the second flange ring are kept at the same level, after the limit bolt is inserted into the limit hole, the fastening hook and the first flange plate and the second flange plate can be kept stable, thereby improving the stability of the filter seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the filter seat of the utility model;

[0019] Figure 2 This is a schematic diagram of the first flange ring and its related structures of the utility model;

[0020] Figure 3 This is a schematic diagram of the exploded structure of the new filter seat of the present invention;

[0021] Figure 4 This is a schematic diagram of the top view of the filter seat of the utility model.

[0022] In the figure: 1. filter seat body; 2. first flange ring; 3. second flange ring; 4. mounting block; 5. connecting groove; 6. fastening hole; 7. fastening hook; 8. fastening bolt; 9. limiting hole; 10. limiting bolt; 11. first groove; 12. sealing ring; 13. pipeline; 14. connecting plate; 15. slot; 16. second groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1:

[0025] Please refer to Figure 1-4 , a filter seat for installing special equipment, the end surfaces of both sides of the filter seat body 1 are respectively fixedly installed with a first flange ring 2 and a second flange ring 3, the bottom surfaces of the first flange ring 2 and the second flange ring 3 are fixedly installed with four mounting blocks 4, the four mounting blocks 4 are arranged in a circumferential array on the bottom surfaces of the first flange ring 2 and the second flange ring 3, the mounting blocks 4 are provided with connecting grooves 5, the end surfaces of both sides of the mounting blocks 4 are provided with fastening holes 6, fastening hooks 7 are movably installed in the connecting grooves 5, and fastening bolts 8 are inserted in the fastening holes 6, the end surfaces of the first flange ring 2 and the second flange ring 3 are connected with pipes 13, and the connecting ends of the pipes 13 and the first flange ring 2 and the second flange ring 3 are provided with connecting plates 14, the upper surface of the connecting plate 14 is provided with a groove 15 in an annular design, and the raised end of the fastening hook 7 is engaged in the groove 15.

[0026] Working principle: by aligning the connecting plates 14 arranged at the bottom of the pipe 13 to the first flange ring 2 or the second flange ring 3 installed at both ends of the filter seat body 1, after the connecting plates 14 are connected to the first flange ring 2 or the second flange ring 3, the fastening hooks 7 are installed in the connecting grooves 5 opened in the mounting block 4, and then after the fastening hooks 7 are installed, the fastening bolts 8 are inserted into the fastening holes 6 opened on the mounting block 4 and the fastening hooks 7 to fix the fastening hooks 7 to prevent the fastening hooks 7 from falling off, and then the limiting bolts 10 are inserted into the limiting holes 9 to fix the first flange ring 2 The connection between the first flange ring 2, the second flange ring 3 and the fastening hook 7 is more stable, so that the staff can install it better. Then, when the filter seat body 1 needs to be disassembled, the limit bolt 10 can be screwed out of the limit hole 9. Then, when the outer end of the fastening hook 7 is no longer limited, it can be rotated to a certain extent. Then, because the position of the protruding end of the fastening hook 7 is tilted to a certain extent, when the fastening hook 7 is rotated outward, the fastening hook 7 can be rotated out of the slot 15, thereby connecting the first flange ring 2, the second flange ring 3 and the connecting plate 14, so that the workers can better install or disassemble it.

[0027] Embodiment 2:

[0028] Please refer to Figure 1-4 A filter seat for installing special equipment, the outer surfaces of the first flange ring 2 and the second flange ring 3 are provided with four limiting holes 9, the four limiting holes 9 are arranged in a circular array on the outer surfaces of the first flange ring 2 and the second flange ring 3, the surface of the fastening hole 6 is also provided with limiting holes 9, and limiting bolts 10 are threadedly engaged in the limiting holes 9, the upper surfaces of the first flange ring 2 and the second flange ring 3 are provided with first grooves 11, and a sealing ring 12 is arranged in the first groove 11, and a second groove 16 is provided at the bottom of the connecting plate 14, and the second groove 16 is consistent with the size of the first groove 11 and a sealing ring 12 is arranged therein.

[0029] Working principle: by inserting the limiting bolt 10 into the limiting hole 9 provided on the fastening hook 7, and since the limiting hole 9 provided on the fastening hook 7 and the limiting holes 9 on the first flange ring 2 and the second flange ring 3 are maintained at the same level, after the limiting bolt 10 is inserted into the limiting hole 9, the fastening hook 7 and the first flange plate and the second flange plate can be kept stable, thereby improving the stability of the filter seat, and since the first flange ring 2 and the second flange ring 3 have the first groove 11 provided on them, and the bottom of the connecting plate 14 also has the second groove 16 provided on it, a sealing ring 12 is arranged therein, thereby sealing the connection point between the filter seats.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filter seat for installing special equipment, comprising a filter seat body (1), characterized in that: The first flange ring (2) and the second flange ring (3) are fixedly mounted on both side end surfaces of the filter seat body (1), and four mounting blocks (4) are fixedly mounted on the bottom surfaces of the first flange ring (2) and the second flange ring (3). The four mounting blocks (4) are arranged in a circular array on the bottom surfaces of the first flange ring (2) and the second flange ring (3). The mounting blocks (4) are provided with connecting grooves (5), and the two side end surfaces of the mounting blocks (4) are provided with fastening holes (6). Fastening hooks (7) are movably mounted in the connecting grooves (5), and fastening bolts (8) are inserted into the fastening holes (6).

2. A filter seat for installing special equipment according to claim 1, characterized in that: Four limiting holes (9) are provided on the outer surfaces of the first flange ring (2) and the second flange ring (3), and the four limiting holes (9) are arranged in a circular array on the outer surfaces of the first flange ring (2) and the second flange ring (3). The surface of the fastening hole (6) is also provided with a limiting hole (9), and a limiting bolt (10) is threadedly engaged in the limiting hole (9).

3. A filter seat for installing special equipment according to claim 1, characterized in that: The upper surfaces of the first flange ring (2) and the second flange ring (3) are both provided with a first groove (11), and a sealing ring (12) is arranged in the first groove (11).

4. A filter seat for installing special equipment according to claim 1, characterized in that: The end faces of the first flange ring (2) and the second flange ring (3) are both connected to a pipe (13), and the connecting ends of the pipe (13) and the first flange ring (2) and the second flange ring (3) are both provided with a connecting plate (14).

5. A special equipment installation filter seat according to claim 4, characterized in that: The upper surface of the connecting plate (14) is provided with a groove (15) in the shape of an annular design, and a protruding end of a fastening hook (7) is engaged in the groove (15). The bottom of the connecting plate (14) is provided with a second groove (16), and the size of the second groove (16) matches that of the first groove (11) and a sealing ring (12) is arranged in each of the second grooves.

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