Suspension type three-way all-metal vibration isolator

Abstract

The utility model discloses a suspension type three-way all-metal vibration isolator, which relates to the technical field of vibration isolators and comprises a mounting plate. The first arc-shaped block is arranged below the mounting plate; one end of the second arc-shaped block is hinged to one end of the first arc-shaped block; the device comprises a first arc-shaped block, a second arc-shaped block, a pair of third arc-shaped blocks arranged between the first arc-shaped block and the second arc-shaped block, two pairs of arched spring pieces fixedly installed on the inner surface of the first arc-shaped block and the inner surface of the second arc-shaped block respectively, and a pair of connecting rods fixedly installed on the inner surface of the first arc-shaped block and the inner surface of the second arc-shaped block. The first arc-shaped block is fixedly connected with the lower end face of the mounting plate and the outer surface of the first arc-shaped block; the pair of threaded grooves are formed in one ends of the pair of connecting rods respectively; the two ends of the two-way threaded rod are in threaded connection with the pair of threaded grooves correspondingly, under the action of the two pairs of arched spring pieces, multi-directional vibration isolation can be provided for the pipeline, the vibration isolation effect can be improved, and convenience is brought to people.

Description

Technical Field

[0001] This utility model relates to the technical field of vibration isolators, specifically a suspended three-way all-metal vibration isolator. Background Technology

[0002] Suspended vibration isolation is widely used in noise control projects, especially for suspended pipelines that transport gaseous or solid media, which are prone to vibration and noise.

[0003] In existing technologies, suspended vibration isolators generally only provide vertical buffering and vibration isolation for pipelines. The solid medium inside the pipeline often collides with the inner wall of the pipeline at multiple angles during transportation, resulting in poor vibration isolation effect. At the same time, when fixing the existing suspended vibration isolators to the wall, different models of suspended vibration isolators are required depending on the distance between the pipeline and the wall, which is inconvenient to use. Utility Model Content

[0004] To solve the above problems, namely the problems raised in the background art, this utility model proposes a suspended three-way all-metal vibration isolator, comprising:

[0005] Mounting plate;

[0006] The first arc-shaped block is located below the mounting plate;

[0007] The second arc-shaped block has one end hinged to one end of the first arc-shaped block;

[0008] The third arc-shaped block, in pairs, is located between the first arc-shaped block and the second arc-shaped block, and is used to clamp the pipe;

[0009] Two pairs of arched spring sheets are fixedly installed on the inner surfaces of the first and second arc-shaped blocks, respectively, and are fixedly connected to a pair of the third arc-shaped blocks.

[0010] The connecting rods, in pairs, are fixedly connected to the lower end face of the mounting plate and the outer surface of the first arc-shaped block, respectively;

[0011] The threaded grooves are in pairs, each formed in one end of a pair of connecting rods;

[0012] A bidirectional threaded rod, with each end threadedly connected to a pair of the aforementioned threaded grooves;

[0013] The drive block is fixedly installed on the outer surface of the bidirectional threaded rod.

[0014] Preferably, a groove is formed on the outer surface of each pair of connecting rods, and a slider is slidably installed in the groove. An n-shaped frame is provided below the mounting plate, and the two ends of the n-shaped frame are respectively fixedly connected to one end face of the pair of sliders.

[0015] Preferably, a first connecting block is fixedly installed on the outer surface of one end of the first arc-shaped block, and a second connecting block is fixedly installed on the outer surface of the end of the second arc-shaped block close to the first connecting block. An arc-shaped groove is formed on the lower end face of the second connecting block, and an n-shaped locking frame that engages with the arc-shaped groove is provided on the outer surface of the first connecting block.

[0016] Preferably, a rubber pad is provided on the inner surface of the third arc-shaped block.

[0017] Preferably, both the groove and the slider are T-shaped.

[0018] The beneficial technical effects of this utility model are as follows: Under the action of two pairs of arched spring plates, the pipe can be provided with multi-directional vibration isolation, which can improve the vibration isolation effect. At the same time, under the action of the bidirectional threaded rod and a pair of threaded grooves, a pair of connecting rods can be moved in a direction away from each other, so as to extend the distance between them, which makes it easier to fix the mounting plate to the external wall, improves the adaptability of the vibration isolator, and brings convenience to people. Attached Figure Description

[0019] Figure 1 A schematic diagram of the front view structure of this utility model is shown.

[0020] Figure 2 This utility model is shown Figure 1 A magnified structural diagram of part A.

[0021] Figure 3 This utility model is shown Figure 1 A magnified structural diagram of part B.

[0022] Figure 4 A side view of the n-shaped locking frame of this utility model is shown.

[0023] Figure 5 A top view of the slider structure of this utility model is shown.

[0024] The attached diagram includes the following reference numerals: 1. Mounting plate; 2. First arc-shaped block; 3. Second arc-shaped block; 4. Third arc-shaped block; 5. Arched spring sheet; 6. Connecting rod; 7. Threaded groove; 8. Bidirectional threaded rod; 9. Drive block; 10. Slide groove; 11. Slider; 12. N-shaped frame; 13. First connecting block; 14. Second connecting block; 15. Arc-shaped slot; 16. N-shaped locking frame; 17. Rubber pad. Detailed Implementation

[0025] Preferred embodiments of the present invention will now be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0026] This utility model proposes a suspended three-way all-metal vibration isolator, comprising:

[0027] Mounting plate 1;

[0028] The mounting plate 1 is equipped with bolts, which can be easily connected to the external wall to fix the mounting plate 1 relative to the external wall;

[0029] The first arc-shaped block 2 is located below the mounting plate 1;

[0030] The second arc-shaped block 3 is hinged at one end to one end of the first arc-shaped block 2;

[0031] The third arc-shaped block 4, in pairs, is located between the first arc-shaped block 2 and the second arc-shaped block 3, and is used to clamp the pipe;

[0032] The second arc-shaped block 3 flips and merges with the first arc-shaped block 2, which can merge a pair of third arc-shaped blocks 4 and clamp the pipe;

[0033] Two pairs of arched spring plates 5 are fixedly installed on the inner surfaces of the first arc-shaped block 2 and the second arc-shaped block 3, respectively, and are fixedly connected to a pair of third arc-shaped blocks 4.

[0034] The arched spring sheet 5 can isolate the vibration generated by the pipeline, making the pipeline more stable;

[0035] The connecting rods 6, in pairs, are fixedly connected to the lower end face of the mounting plate 1 and the outer surface of the first arc-shaped block 2, respectively;

[0036] The threaded grooves 7 are in pairs, each formed inside one end of a pair of connecting rods 6;

[0037] A bidirectional threaded rod 8, with each end threadedly connected to a pair of threaded grooves 7;

[0038] Drive block 9 is fixedly installed on the outer surface of bidirectional threaded rod 8;

[0039] The outer surface of the drive block 9 has anti-slip texture, which makes it easier for the operator to rotate the drive block 9. The rotation of the drive block 9 can drive the bidirectional threaded rod 8 to rotate. Under the action of a pair of threaded grooves 7, a pair of connecting rods 6 can move in opposite directions, extending the distance between them. When the distance between the pipe and the external wall is different, it is convenient to fix the mounting plate 1 to the external wall and clamp the pipe with a pair of third arc-shaped blocks 4.

[0040] Specifically, a groove 10 is formed on the outer surface of each pair of connecting rods 6, and a slider 11 is slidably installed in the groove 10. An n-shaped frame 12 is provided below the mounting plate 1, and the two ends of the n-shaped frame 12 are fixedly connected to one end face of each pair of sliders 11.

[0041] The sliding groove 10, the slider 11 and the n-shaped frame 12 can make the pair of connecting rods 6 more stable when they are close to or far from each other, and prevent the connecting rods 6 from rotating.

[0042] Specifically, a first connecting block 13 is fixedly installed on the outer surface of one end of the first arc-shaped block 2, and a second connecting block 14 is fixedly installed on the outer surface of the second arc-shaped block 3 near the first connecting block 13. An arc-shaped groove 15 is formed on the lower end face of the second connecting block 14, and an n-shaped locking frame 16 that engages with the arc-shaped groove 15 is provided on the outer surface of the first connecting block 13.

[0043] Flip the n-shaped locking bracket 16 so that it engages with the arc-shaped slot 15, which can fix the first connecting block 13 and the second connecting block 14 to each other, making the clamping of the pipe by the pair of third arc-shaped blocks 4 more stable.

[0044] Specifically, a rubber pad 17 is provided on the inner surface of the third arc-shaped block 4;

[0045] The rubber pad 17 is bonded to the inner surface of the third arc block 4, which can play a protective role, prevent the third arc block 4 from contacting the outer surface of the pipe and causing damage to the outer surface of the pipe, and at the same time make the pair of third arc blocks 4 more stable when clamping the pipe.

[0046] Specifically, both the groove 10 and the slider 11 are T-shaped.

[0047] Working principle: In actual use, firstly, the second arc-shaped block 3 is flipped to merge with the first arc-shaped block 2, and a pair of third arc-shaped blocks 4 clamp the pipe. At the same time, the n-shaped locking frame 16 is flipped to engage with the arc-shaped slot 15, locking the first connecting block 13 and the second connecting block 14 together, and fixing the first arc-shaped block 2 and the second arc-shaped block 3 together. At this time, the drive block 9 is rotated, which drives the bidirectional threaded rod 8 to rotate. Under the action of a pair of threaded slots 7, a pair of connecting rods 6 can move in opposite directions, extending the distance between them. At the same time, when the pair of connecting rods 6 move, the slider 11 can slide in the slide groove 10. Under the action of the n-shaped frame 12, the pair of connecting rods 6 can remain stable when moving and will not rotate. At this time, one end of the mounting plate 1 contacts the external wall. Rotating the bolts fixes the mounting plate 1 relative to the external wall. When the pipe vibrates, the arched spring plate 5 can absorb the vibration, playing a role in vibration isolation and bringing convenience to people.

[0048] Although the present invention has been described with reference to preferred embodiments, various modifications can be made to it and components can be replaced with equivalents without departing from the scope of the present invention. In particular, the technical features mentioned in the various embodiments can be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0049] In the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," which indicate direction or positional relationships, are based on the direction or positional relationships shown in the accompanying drawings. These are used merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0050] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0051] The term "comprising" or any other similar term is intended to cover non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to those processes, articles, or apparatus / devices.

[0052] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.

Claims

1. A suspension type three-way full-metal vibration isolator, characterized by, The utility model relates to a kind of pipe clamps, including; Mounting plate (1); First arc block (2), be equipped in the lower of the mounting plate (1); Second arc block (3), one end is hinged with the one end of the first arc block (2); Third arc block (4), quantity is a pair, are equipped between the first arc block (2) and the second arc block (3), for pipe is clamped; Arched spring leaf (5), quantity is two pairs, are respectively fixedly installed on the inner surface of the first arc block (2) and the second arc block (3), and respectively with a pair of the third arc block (4) fixed connection; Connecting rod (6), quantity is a pair, is respectively fixedly connected with the lower end surface of the mounting plate (1) and the outer surface of the first arc block (2); Threaded groove (7), quantity is a pair, is respectively formed in one end of a pair of the connecting rod (6); Two-way threaded rod (8), two ends are respectively screwed with a pair of the threaded groove (7); Drive block (9), fixedly installed on the outer surface of the two-way threaded rod (8).

2. The suspension type three-dimensional all-metal vibration isolator according to claim 1, characterized in that, The outer surface of a pair of the connecting rod (6) is formed with sliding slot (10), the sliding slot (10) is slidably installed with sliding block (11), the lower of the mounting plate (1) is equipped with n-shaped frame (12), the two ends of the n-shaped frame (12) are respectively fixedly connected with one end surface of a pair of the sliding block (11).

3. The suspension type three-dimensional all-metal vibration isolator according to claim 1, characterized in that, The outer surface of the first arc block (2) one end is fixedly installed with first connecting block (13), the outer surface of the second arc block (3) one end close to the first connecting block (13) is fixedly installed with second connecting block (14), the lower end surface of the second connecting block (14) is formed with arc clamping groove (15), the outer surface of the first connecting block (13) is provided with n-shaped locking frame (16) with the arc clamping groove (15) clamped.

4. The suspension type three-dimensional all-metal vibration isolator according to claim 1, characterized in that, The inner surface of the third arc block (4) is provided with rubber pad (17).

5. The suspension type three-dimensional all-metal vibration isolator according to claim 2, characterized in that, The sliding slot (10) and the sliding block (11) are T-shaped.

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