Mounting structure of silencer

Abstract

The utility model relates to the technical field of silencers, and discloses a silencer mounting structure which comprises a silencer body and an assembling part arranged on the right side of the silencer body. Side position auxiliary plates are fixedly mounted on the upper side and the lower side of the outer wall of the silencer body correspondingly, and a communicating pipeline is formed in the right side of the silencer body; and the assembling part comprises two mounting bottom plates, and the two mounting bottom plates are arranged at the right ends of the side position auxiliary plates correspondingly and located on the right side of the communicating pipeline. According to the mounting structure of the silencer, the mounting structure is simplified, mounting steps and required parts are reduced, the mounting cost is reduced, the mounting time is shortened, meanwhile, by means of assembling rotation and unfolding of the mounting bottom plate, multiple fixing modes are achieved, and the mounting stability is guaranteed, so that normal operation and the noise reduction effect of the silencer body are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of mufflers, in particular to a mounting structure of a muffler. Background Art

[0002] The installation structure of the muffler is an important component in the field of noise control. Its main purpose is to effectively reduce the noise generated by mechanical equipment, power systems or other noise sources through a specific structural design to create a more comfortable and quiet working environment.

[0003] Traditional silencer mounting structures mostly reduce noise based on the principles of absorption, reflection or interference. Complex mounting structures may make the installation process cumbersome, increase installation costs and time, and the design of some silencer mounting structures may make maintenance and repair work difficult, affecting the normal operation of the equipment. Therefore, a silencer mounting structure is proposed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a muffler installation structure, which has the advantages of simplifying the installation process and stabilizing the overall structure, thereby solving the problems of inconvenient installation and low adaptability and overall instability.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of simplifying the installation process and stabilizing the overall structure, the utility model provides the following technical solutions: a muffler installation structure, comprising a muffler body and an assembly component, wherein the assembly component is arranged on the right side of the muffler body;

[0008] Side auxiliary plates are fixedly installed on both upper and lower sides of the outer wall of the muffler body, and a connecting pipe is opened on the right side of the muffler body;

[0009] The assembly component comprises two mounting base plates, which are respectively arranged at the right ends of the side auxiliary plates, and the two mounting base plates are located on the right side of the connecting pipe.

[0010] As a preferred technical solution of the utility model, a sound-absorbing and shock-absorbing column is fixedly installed on the inner side of the muffler body, and the sound-absorbing and shock-absorbing column is in contact with the inner side of the side auxiliary plate.

[0011] The beneficial effect of the above preferred technical solution is that the sound-absorbing and shock-absorbing column is used to reduce the noise inside the muffler body and improve its noise reduction effect within different frequency ranges.

[0012] As a preferred technical solution of the utility model, the two mounting bases can form a cylinder, the inner sides of the two mounting bases are provided with threaded grooves, and the right sides of the two mounting bases are movably installed with buffer shafts.

[0013] The beneficial effects of the above-mentioned preferred technical solution are: the installation process can be completed quickly and firmly by rotating and locking the threaded groove, and the buffer shaft can absorb and disperse part of the vibration and impact force, reducing the damage of these forces to the muffler body and other components.

[0014] As a preferred technical solution of the utility model, vertical sliding slots are provided on the inner sides of the two side auxiliary plates, and the left sides of the two mounting base plates opposite to each other are hinged with positioning shafts installed on the outer surfaces of the side auxiliary plates, and sliding blocks are fixedly installed on both ends of the positioning shafts, and the positioning shafts are slidably installed on the inner sides of the sliding slots through the sliding blocks.

[0015] The beneficial effect of the above preferred technical solution is that the relative position between the mounting base plate and the side auxiliary plate can be conveniently adjusted by moving the sliding block in the sliding slot, thereby adapting to different installation scenarios and muffler sizes.

[0016] As a preferred technical solution of the utility model, the two side auxiliary plates are fixedly installed with telescopic card shafts on their opposite sides, and the two mounting base plates are provided with fixed card grooves on their opposite sides. The telescopic card shaft can be clamped in the inner side of the fixed card groove. The top of the positioning shaft is provided with a clamping groove, and the telescopic card shaft can pass through the clamping groove and fit with the outer surface of the mounting base.

[0017] The beneficial effect of the above preferred technical solution is that the telescopic card shaft is clamped on the inner side of the fixed card slot to stably fix the unfolded installation base plate.

[0018] As a preferred technical solution of the utility model, fixed bolts can be fixedly installed on both the left and right sides of the two installation base plates, and positioning grooves are provided on the inner sides of the fixed bolts.

[0019] The beneficial effect of the above preferred technical solution is that the mounting base plate in the unfolded state is fixed on the object that needs to be silenced by means of the fixing bolt and the positioning groove.

[0020] (III) Beneficial effects

[0021] Compared with the prior art, the utility model provides a muffler installation structure having the following features:

[0022] Beneficial effects:

[0023] The installation structure of the silencer reduces installation steps and required parts by simplifying the installation structure, thereby reducing installation cost and time. At the same time, by means of assembly rotation and expansion of the installation base plate, a variety of fixing methods are achieved and the stability of the installation is guaranteed, so as to ensure the normal operation and noise reduction effect of the silencer body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the cross-sectional structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the utility model in an expanded state;

[0026] Figure 3 This is a schematic diagram of the top view structure of the utility model;

[0027] Figure 4 It is a side view structural diagram of the positioning shaft of the utility model.

[0028] In the figure: 1. silencer body; 2. side auxiliary plate; 3. mounting base plate; 4. connecting pipe; 5. threaded groove; 6. buffer shaft; 7. positioning shaft; 8. sliding slot; 9. telescopic shaft; 10. fixed slot; 11. sound-absorbing and shock-absorbing column; 12. fixed bolt; 13. positioning slot; 14. positioning slot; 15. sliding block. DETAILED DESCRIPTION

[0029] 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.

[0030] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] See also Figure 1-4 A muffler installation structure includes a muffler body 1 and an assembly component, wherein the assembly component is arranged on the right side of the muffler body 1.

[0033] Side auxiliary plates 2 are fixedly installed on both upper and lower sides of the outer wall of the muffler main body 1 , and a connecting pipe 4 is opened on the right side of the muffler main body 1 .

[0034] In this embodiment, a sound-absorbing and shock-absorbing column 11 is fixedly installed on the inner side of the muffler body 1 , and the sound-absorbing and shock-absorbing column 11 is in contact with the inner side of the side auxiliary plate 2 .

[0035] It should be noted that the sound-absorbing and shock-absorbing column 11 is used to reduce the noise inside the muffler body 1 and improve its noise reduction effect within different frequency ranges.

[0036] The assembly components include two mounting base plates 3 , which are respectively arranged at the right ends of the side auxiliary plates 2 , and the two mounting base plates 3 are located on the right side of the connecting pipe 4 .

[0037] In this embodiment, the two mounting base plates 3 can form a cylinder, the inner sides of the two mounting base plates 3 are provided with threaded grooves 5, and the right sides of the two mounting base plates 3 are movably provided with buffer shafts 6.

[0038] It should be noted that the installation process can be completed quickly and firmly by rotating and locking the threaded groove 5. At the same time, the buffer shaft 6 can absorb and disperse part of the vibration and impact force, reducing the damage of these forces to the muffler body 1 and other components.

[0039] In this embodiment, vertical sliding slots 8 are provided on the inner sides of the two side auxiliary plates 2, and the left sides of the two mounting base plates 3 are hinged with positioning shafts 7 installed on the outer surfaces of the side auxiliary plates 2. Sliding blocks 15 are fixedly installed on both ends of the positioning shafts 7, and the positioning shafts 7 are slidably installed on the inner sides of the sliding slots 8 through the sliding blocks 15.

[0040] It should be noted that, with the help of the positioning shaft 7, the two mounting base plates 3 can be unfolded, which is suitable for some components that do not need to be rotated and fixed.

[0041] In this embodiment, telescopic card shafts 9 are fixedly installed on the opposite sides of the two side auxiliary plates 2, and fixed card grooves 10 are opened on the opposite sides of the two mounting base plates 3. The telescopic card shaft 9 can be clamped in the inner side of the fixed card groove 10. A clamping groove 14 is opened on the top of the positioning shaft 7. The telescopic card shaft 9 can pass through the clamping groove 14 and fit with the outer surface of the mounting base plate 3 to prevent the mounting base plate 3 from loosening.

[0042] It should be noted that the telescopic clamping shaft 9 is clamped on the inner side of the fixed clamping slot 10 to stably fix the unfolded installation base plate 3 .

[0043] In this embodiment, a fixing bolt 12 can be fixedly installed on both the left and right sides of the two installation base plates 3 , and a positioning groove 13 is formed inside the fixing bolt 12 .

[0044] It should be noted that the fixing bolt 12 and the positioning groove 13 are used to fix the mounting base plate 3 in the unfolded state on the object that needs to be silenced.

[0045] The beneficial effects of the above embodiments are:

[0046] By simplifying the installation structure, reducing the installation steps and required parts, reducing the installation cost and time, and at the same time using the assembly positioning and separation of the mounting base 3, a variety of fixing methods are achieved and the stability of the installation is guaranteed to ensure the normal operation and noise reduction effect of the silencer body 1.

[0047] 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 muffler installation structure, comprising a muffler body (1) and an assembly component, wherein the assembly component is arranged on the right side of the muffler body (1); Features: Side auxiliary plates (2) are fixedly mounted on both upper and lower sides of the outer wall of the muffler body (1), and a connecting pipe (4) is provided on the right side of the muffler body (1); The assembly components include two mounting base plates (3), the two mounting base plates (3) are respectively arranged at the right ends of the side auxiliary plates (2), and the two mounting base plates (3) are located on the right side of the connecting pipe (4).

2. The muffler installation structure according to claim 1, characterized in that: A sound-absorbing and shock-absorbing column (11) is fixedly installed on the inner side of the muffler body (1), and the sound-absorbing and shock-absorbing column (11) is fitted with the inner side of the side auxiliary plate (2).

3. The installation structure of a muffler according to claim 1, characterized in that: The two mounting base plates (3) can form a cylinder, the inner sides of the two mounting base plates (3) are provided with threaded grooves (5), and the right sides of the two mounting base plates (3) are movably provided with buffer shafts (6).

4. The installation structure of a muffler according to claim 1, characterized in that: The inner sides of the two side auxiliary plates (2) are each provided with a vertical sliding slot (8); the left sides of the two mounting base plates (3) opposite to each other are each hinged with a positioning shaft (7) mounted on the outer surface of the side auxiliary plate (2); the left and right ends of the positioning shaft (7) are each fixedly mounted with a sliding block (15); the positioning shaft (7) is slidably mounted on the inner side of the sliding slot (8) via the sliding block (15).

5. The installation structure of a muffler according to claim 4, characterized in that: The two side auxiliary plates (2) are fixedly mounted with telescopic clamping shafts (9) on opposite sides thereof, and the two mounting base plates (3) are provided with fixed clamping grooves (10) on opposite sides thereof. The telescopic clamping shafts (9) can be clamped in the inner sides of the fixed clamping grooves (10). The top of the positioning shaft (7) is provided with a clamping groove (14). The telescopic clamping shaft (9) can pass through the clamping groove (14) and fit with the outer surface of the mounting base plate (3).

6. The installation structure of a muffler according to claim 1, characterized in that: A fixing bolt (12) can be fixedly mounted on both the left and right sides of the two mounting base plates (3), and a positioning groove (13) is provided on the inner side of the fixing bolt (12).

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