Silencer support facilitating installation of silencer

Abstract

The utility model discloses a silencer support facilitating installation of a silencer, and relates to the technical field of silencers, the silencer support comprises a support, the interior of the support is connected with a telescopic part capable of moving along the vertical direction, and a fastening mechanism is installed between the support and the telescopic part; the tool part is installed at the end, away from the support, of the telescopic part, and a workpiece containing space is constructed in the tool part; a limiting assembly used for limiting a workpiece is installed in the tool part, a conversion assembly is installed in the tool part, a reset assembly is installed in the tool part, and a driving assembly used for driving the support to move in the horizontal direction is installed on the lower portion of the support. And then, the silencer gradually goes deep, the limiting assembly can gradually and automatically fix the silencer, so that the silencer is prevented from being disengaged and moving in the tool part, then, the silencer moves, the limiting assembly and the conversion assembly are synchronously driven to move, and operation on the silencer is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mufflers, in particular to a muffler bracket which is convenient for installing the muffler. Background Art

[0002] A silencer is a noise reduction device that can be used in air flow ducts that also transmit noise. It can use pipes and elbows with sound-absorbing linings, or pipes with sudden changes in cross-sectional area and other discontinuous acoustic impedance to attenuate or reflect the noise in the duct. The silencer is divided into resistive silencers, small-hole silencers, active silencers, etc.

[0003] With reference to the existing patent publication number: CN215060399U, a silencer bracket which is easy to adjust is composed of a silencer body, a base, a bottom column, a sliding column and a placement hole. The silencer body is a silencer, and a base is provided at one end of the silencer body. A bottom column is fixedly mounted on a side of the base close to the muffler body, and a sliding column is slidably connected to the inside of the bottom column. Through the slider in the sliding groove, the slider drives the "U"-shaped card block to slide toward the rectangular plate, so that the "U"-shaped card block and the rectangular plate are connected, which solves the problem that traditional brackets are all fixed heights and difficult to adjust. Due to the different heights of the installation interfaces during installation, the silencer needs to be adjusted, resulting in the problem that the existing brackets are difficult to meet the installation requirements.

[0004] However, in actual use, the existing muffler bracket needs to be fixed and aligned with the installation position before supporting and installing the muffler. During the fixing process, the muffler needs to be constantly adjusted, and the installation operation process is cumbersome and inconvenient, which reduces efficiency. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and propose a muffler bracket that is easy to install the muffler. The utility model places the muffler in the tooling part, and then the muffler gradually goes deeper, so that the limiting component can gradually and automatically fix the muffler, thereby preventing it from being separated and moving in the tooling part. Then the movement of the muffler synchronously drives the limiting component and the conversion component to move, thereby effectively reducing the operation of the muffler and improving efficiency.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A muffler bracket for facilitating installation of a muffler, comprising:

[0008] A bracket, the interior of which is connected with a telescopic part movable in a vertical direction, and a fastening mechanism is installed between the bracket and the telescopic part;

[0009] A tooling part, which is installed at one end of the telescopic part away from the bracket, and the interior of the tooling part is configured with a space for placing a workpiece;

[0010] A limiting component for limiting the workpiece is installed inside the tooling part, a conversion component is installed inside the tooling part, a reset component is installed inside the tooling part, and a driving component for driving the bracket to move in a horizontal direction is installed at the lower part of the bracket.

[0011] The utility model is further configured that the limiting assembly includes: a limiting member, a connecting member and a supporting member;

[0012] The limiting parts are all rotatably connected to the surface opening position of the tooling part, the supporting parts are movably installed inside the tooling part, and the connecting parts are all connected between the limiting parts and the supporting parts.

[0013] The utility model is further configured that the conversion assembly includes: a rotating member, an anti-slip portion and a through hole;

[0014] The rotating member is rotatably connected to the surface of the supporting member, the anti-slip portion is installed at one end of the rotating member away from the supporting member, and the through hole is provided at one end of the surface of the tooling portion away from the opening.

[0015] The utility model is further arranged that the anti-slip portion is configured to be rotatable around the axis of the rotating member and to match with the through hole.

[0016] The utility model is further configured that the reset assembly includes: a second slide groove, an elastic member and a slider;

[0017] The second slide groove is constructed inside the tooling part, the elastic member is installed on one side of the inside of the second slide groove, the slider is connected to one end of the elastic member that is movable, and the slider is connected to the supporting member.

[0018] The utility model is further configured to have a driving assembly comprising: a base, a motor, a slideway, a screw rod and a threaded sleeve;

[0019] The base is constructed below the bracket and is separately arranged from the bracket, the motor is installed on the surface of the base, the slide groove 1 is opened on the surface of the base, the screw rod is connected to the output end of the motor and extends into the slide groove 1, and the threaded sleeve is installed on the surface of the screw rod.

[0020] The utility model is further configured that the threaded sleeve is detachably connected to the bracket.

[0021] The beneficial effects of the utility model are as follows: the utility model places the silencer in the tooling part, and then gradually moves the silencer deeper, so that the limiting component can gradually and automatically fix the silencer, thereby preventing it from detaching and moving in the tooling part. The subsequent movement of the silencer synchronously drives the limiting component and the conversion component to move, thereby effectively reducing the operation of the silencer and improving efficiency.

[0022] 1. The muffler bracket, which is convenient for installing the muffler, is provided with a limiting component and a conversion component to cooperate with each other. When installing the muffler, the muffler can be placed in the tooling part first, so that the muffler can gradually push the supporting part to move. At this time, the supporting part will drive the limiting part to rotate through the connecting part, so that the muffler can be limited to a certain extent under the action of the limiting part and the supporting part to reduce the activity, and the supporting part will drive the rotating part and the anti-slip part to move together, and then the anti-slip part protrudes from the tooling part to rotate the anti-slip part, thereby avoiding the movement of the limiting part and the supporting part, so as to improve the stability of the limiting component.

[0023] 2. The muffler bracket, which is convenient for installing the muffler, is provided with a driving component and a reset component. By starting the driving component, the motor can drive the screw rod to rotate after it works. After the screw rod rotates, it drives the threaded sleeve on its surface to move in a slide groove. The threaded sleeve can drive the tooling part to move through the bracket, so that the muffler can move horizontally to be installed and connected with the component, which is more convenient. Then, when connecting the muffler, the personnel can rotate the anti-detachment part to align with the through hole. At this time, the reset component can restore its elasticity to loosen the limiting component, so as to install the muffler, which is more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of a muffler bracket proposed by the utility model for facilitating installation of a muffler;

[0025] Figure 2 A schematic diagram of the first position structure of a limiting component of a muffler bracket for facilitating installation of a muffler proposed by the utility model;

[0026] Figure 3 A schematic diagram of the second position structure of a limiting component of a muffler bracket for facilitating installation of a muffler proposed by the utility model;

[0027] Figure 4 A muffler bracket for facilitating installation of a muffler is provided in the utility model Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0028] In the figure: 1. base; 2. motor; 3. slide groove 1; 4. screw rod; 5. threaded sleeve; 6. bracket; 7. telescopic part; 8. tooling part; 9. through hole; 10. anti-slip part; 11. fastening mechanism; 12. limiting part; 13. rotating part; 14. supporting part; 15. slider; 16. slide groove 2; 17. elastic part; 18. connecting part. DETAILED DESCRIPTION

[0029] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

[0032] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0033] Reference Figure 1-4, a muffler bracket for facilitating installation of a muffler, comprising: a bracket 6, an internally connected telescopic portion 7 movable in a vertical direction, and a fastening mechanism 11 installed between the bracket 6 and the telescopic portion 7, so that the height of the muffler bracket is adjustable, so that the muffler can flexibly adapt to the requirements of different heights during installation, and after the height of the bracket is adjusted, it is locked and fixed by the fastening mechanism 11 to prevent loosening, and the fastening mechanism 11 can be but is not limited to a fastening bolt or a pin insertion hole; a tooling portion 8, which is installed at one end of the telescopic portion 7 away from the bracket 6, and the internal structure of the tooling portion 8 is provided with a workpiece placement space, so that the tooling portion 8 can connect and assemble the muffler so as to cooperate with other components for installation; a limiting component for limiting the workpiece is installed inside the tooling portion 8, which can accurately limit the workpiece The position of the component (i.e., the muffler) is ensured to maintain a stable and accurate positioning of the muffler during the installation process, avoiding installation difficulties caused by position offset. A conversion component is installed inside the tooling part 8, and the conversion component is used to convert the activity of the limiting component to fix or loosen the limiting component, etc. A reset component is installed inside the tooling part 8, and under the action of the reset component, the limiting component can be restored to the initial position state, thereby facilitating the subsequent connection and assembly of the silencer and improving flexibility. A driving component for driving the bracket 6 to move in the horizontal direction is installed at the lower part of the bracket 6, and the driving component can drive the entire bracket to move in the horizontal direction, so that the operator can easily move the bracket and the muffler to the optimal installation position without moving the muffler body, greatly improving the flexibility and convenience of installation.

[0034] Specifically, refer to Figure 2-3 The limiting components include: a limiting member 12, a connecting member 18 and a supporting member 14; the limiting members 12 are all rotatably connected to the surface opening position of the tooling part 8, the supporting member 14 can be movably installed inside the tooling part 8, and the connecting members 18 are all connected between the limiting members 12 and the supporting member 14. Furthermore, the limiting members 12 can be rotatably connected to the tooling part 8 through components such as a rotating rod or a rotating shaft, and a torsion spring can be installed at the surface position of the rotatable connection, so that the limiting member 12 can be reset by the torsion spring after the relative movement. Through this implementation method, the muffler can be gradually placed in the tooling part 8. The supporting member 14 can be gradually pushed to move. At this time, the supporting member 14 will drive the limiting member 12 to rotate through the connecting member 18, so that under the action of the limiting member 12 and the supporting member 14, the muffler can be limited to a certain extent to reduce the activity.

[0035] Specifically, refer to Figure 1-3The conversion assembly includes: a rotating member 13, an anti-slip portion 10 and a through hole 9; the rotating member 13 is rotatably connected to the surface of the supporting member 14, and the anti-slip portion 10 is installed at the end of the rotating member 13 away from the supporting member 14, and the through hole 9 is opened at the end of the surface of the tooling portion 8 away from the opening. Through this embodiment, when the supporting member 14 moves, the rotating member 13 and the anti-slip portion 10 will be driven to move together, and then the anti-slip portion 10 will protrude from the tooling portion 8 to rotate the anti-slip portion 10 to prevent the limiting member 12 and the supporting member 14 from moving, so as to improve the stability of the limiting assembly. Further, the anti-slip portion 10 is configured to be able to rotate around the axis of the rotating member 13 and match the through hole 9, and then when the muffler is installed, the anti-slip portion 10 can be rotated again so that the anti-slip portion 10 is aligned with the through hole 9. At this time, the reset assembly can restore its elasticity to loosen the limiting assembly, thereby installing the muffler, which is more flexible.

[0036] Specifically, refer to Figure 2-4 The reset assembly includes: a second slide groove 16, an elastic member 17 and a slider 15; the second slide groove 16 is constructed inside the tooling portion 8, the elastic member 17 is installed on one side of the inside of the second slide groove 16, and the slider 15 is connected to the movable end of the elastic member 17, and the slider 15 is connected to the supporting member 14. Through this implementation, when the supporting member 14 moves, it will drive the slider 15 to slide in the second slide groove 16 and compress the elastic member 17. Then, after the installation is completed, the elastic member 17 can restore its elasticity to push the limiting assembly back to the initial position, so as to assemble the subsequent silencer, which is more flexible.

[0037] Specifically, refer to Figure 1-3 The drive assembly includes: a base 1, a motor 2, a slide groove 3, a screw rod 4 and a threaded sleeve 5; the base 1 is constructed below the bracket 6 and is separately arranged with the bracket 6. The base 1 can firmly support the entire bracket 6 and the muffler thereon, while maintaining a certain flexibility for easy installation and maintenance. The motor 2 is installed on the surface of the base 1, the slide groove 3 is opened on the surface of the base 1, the screw rod 4 is connected to the output end of the motor 2 and extends into the slide groove 3, and the threaded sleeve 5 is installed on the surface of the screw rod 4. Furthermore, the threaded sleeve 5 is detachably connected to the bracket 6, which is convenient for transporting or disassembling and repairing the bracket 6. Through this embodiment, the drive assembly can be started so that the motor 2 can drive the screw rod 4 to rotate after working. After the screw rod 4 rotates, it drives the threaded sleeve 5 on its surface to move in the slide groove 3. The threaded sleeve 5 can drive the tooling part 8 to move through the bracket 6, so that the muffler can move horizontally to be installed and connected with the components, which is more convenient.

[0038] Working principle: When using the utility model, first place the silencer gradually in the tooling part 8, so that the silencer can gradually push the supporting member 14 to move. At this time, the supporting member 14 will drive the limiting member 12 to rotate through the connecting member 18, so that the silencer can be limited to a certain extent under the action of the limiting member 12 and the supporting member 14 to reduce the activity. At this time, when the supporting member 14 moves, it will drive the slider 15 to slide in the second slide groove 16 and compress the elastic member 17, and the supporting member 14 will drive the rotating member 13 and the anti-slip part 10 to move together, and then the anti-slip part 10 protrudes from the tooling part 8 and can be rotated to prevent slipping. Part 10 is used to prevent the limiting part 12 and the supporting part 14 from moving, so as to improve the stability of the limiting component. Then, the driving component can be started so that the motor 2 can drive the screw rod 4 to rotate after working. After the screw rod 4 rotates, it drives the threaded sleeve 5 on its surface to move in the slide groove 3. The threaded sleeve 5 can drive the tooling part 8 to move through the bracket 6, so that the silencer can move horizontally to be installed and connected with the components, which is more convenient. Then, when connecting the silencer, the personnel can rotate the anti-detachment part 10 to align with the through hole 9. At this time, the reset component can restore its elasticity to loosen the limiting component, so as to install the silencer, which is more flexible.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A muffler bracket for facilitating installation of a muffler, characterized in that: include: A bracket (6) is internally connected to a telescopic portion (7) movable in a vertical direction, and a fastening mechanism (11) is installed between the bracket (6) and the telescopic portion (7); A tooling part (8), which is mounted on an end of the telescopic part (7) away from the bracket (6), and the interior of the tooling part (8) is configured with a space for placing a workpiece; A limiting component for limiting a workpiece is installed inside the tooling part (8), a conversion component is installed inside the tooling part (8), a reset component is installed inside the tooling part (8), and a driving component for driving the bracket (6) to move in a horizontal direction is installed at the lower part of the bracket (6).

2. A muffler bracket for facilitating installation of a muffler according to claim 1, characterized in that: The limiting component comprises: a limiting member (12), a connecting member (18) and a supporting member (14); The limiting parts (12) are rotatably connected to the surface opening position of the tooling part (8), the supporting parts (14) are movably installed inside the tooling part (8), and the connecting parts (18) are connected between the limiting parts (12) and the supporting parts (14).

3. A muffler bracket for facilitating installation of a muffler according to claim 1, characterized in that: The conversion assembly comprises: a rotating member (13), an anti-slip portion (10) and a through hole (9); The rotating member (13) is rotatably connected to the surface of the supporting member (14), the anti-slip portion (10) is installed at an end of the rotating member (13) away from the supporting member (14), and the through hole (9) is provided at an end of the surface of the tooling portion (8) away from the opening.

4. A muffler bracket for facilitating installation of a muffler according to claim 3, characterized in that: The anti-slip portion (10) is configured to be rotatable around the axis of the rotating member (13) and to match the through hole (9).

5. A muffler bracket for facilitating installation of a muffler according to claim 1, characterized in that: The reset assembly comprises: a second slide groove (16), an elastic member (17) and a sliding block (15); The second slide groove (16) is constructed inside the tooling part (8), the elastic member (17) is installed on one side inside the second slide groove (16), the slider (15) is connected to one end of the elastic member (17) that is movable, and the slider (15) is connected to the supporting member (14).

6. A muffler bracket for facilitating installation of a muffler according to claim 1, characterized in that: The driving assembly comprises: a base (1), a motor (2), a slide groove (3), a screw rod (4) and a threaded sleeve (5); The base (1) is constructed below the bracket (6) and is arranged separately from the bracket (6); the motor (2) is mounted on the surface of the base (1); the slide groove (3) is opened on the surface of the base (1); the screw rod (4) is connected to the output end of the motor (2) and extends into the slide groove (3); and the threaded sleeve (5) is mounted on the surface of the screw rod (4).

7. A muffler bracket for facilitating installation of a muffler according to claim 6, characterized in that: The threaded sleeve (5) is detachably connected to the bracket (6).

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