Combined silencer mounting mechanism

Abstract

The utility model discloses a combined silencer mounting mechanism which comprises a mounting plate, an adjusting assembly and a driving assembly. The adjusting assembly comprises a base, an adjusting seat, a supporting rod, a first mounting plate and a second mounting plate; the driving assembly comprises a first motor; the base is arranged on the mounting plate, an adjusting groove is formed in the base, the adjusting seat is arranged in the adjusting groove, and the side of the adjusting seat is rotationally connected with the inner wall of the adjusting groove; the supporting rod is mounted on the adjusting seat; a protection box is fixedly installed beside the base, a first motor is arranged in the protection box, and a rotating shaft of the first motor is connected with the adjusting base. The first motor is arranged, rotation of the adjusting base can be achieved under the action of the motor, and then the inclination angle of the supporting rod can be adjusted. Generally, the combined silencer has a vertical mounting position or a horizontal mounting position, and the supporting rod can be adjusted to the horizontal mounting position or the vertical mounting position under the action of the first motor, so that the silencer is convenient to mount.

Description

Technical Field

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

[0002] In daily life, there are various sounds. If they disturb people's rest, study and work, these sounds become noise. There are usually different ways to solve the noise problem for different noises. One of the common ways is to solve it through a muffler. In the field of construction, mufflers are also often used, such as cylinder mufflers, exhaust mufflers and ventilation system mufflers. The principle is to connect the pipes of the corresponding equipment with the muffler to reduce noise.

[0003] There is a muffler mounting structure in the prior art (patent publication number: CN204827625U), in which a mounting seat and a crossbeam are arranged on the top of the muffler. The mounting structure is compact and can save space to a certain extent. In addition to saving installation space, it can prevent the muffler from being subjected to external impact and avoid damage to the muffler.

[0004] On the basis of the existing technology, there are still some problems to be solved. When the above-mentioned muffler installation structure is used in practice, due to the different combinations of mufflers, the installation forms are also different. Some mufflers need to be installed horizontally, and some need to be installed vertically. When the installation method is changed, it is necessary to disassemble and install again, which wastes time. Therefore, a structure that can be adjusted horizontally or vertically after installation is needed to reduce the installation and replacement steps and improve applicability. Utility Model Content

[0005] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a mounting mechanism for mounting a combined muffler, which can realize the rotation of an adjustment seat by driving a motor; in addition, a first mounting plate and a second mounting plate are provided to facilitate mounting the combined muffler on the mechanism.

[0006] The purpose of this utility model is achieved through the following technical solutions:

[0007] A combined muffler mounting mechanism comprises a mounting plate, an adjustment assembly and a drive assembly; the adjustment assembly comprises a base, an adjustment seat, a support rod, a first mounting plate and a second mounting plate; the drive assembly comprises a first motor;

[0008] The base is arranged on the mounting plate, an adjustment slot is arranged on the base, the adjustment seat is arranged in the adjustment slot, and the side of the adjustment seat is rotatably connected to the inner wall of the adjustment slot; the support rod is arranged on the adjustment seat, and the first mounting plate and the second mounting plate are both arranged on the support rod;

[0009] A protection box is fixedly installed beside the base, a first motor is arranged in the protection box, and a rotating shaft of the first motor is connected with the adjustment seat.

[0010] As a preferred embodiment, the rotating shaft of the first motor passes through the side wall of the mounting seat and is fixedly connected to the adjustment seat; a rotating rod is provided on the side of the adjustment seat not connected to the rotating shaft, and a groove matching the rotating rod is provided on the inner wall of the adjustment slot. When in use, the rotating rod is inserted into the groove and assembled in place.

[0011] As a preferred embodiment, the base is configured to be U-shaped, and an adjustment groove is formed between two side walls of the base.

[0012] As a preferred embodiment, the support rod includes a first support rod and a second support rod, and the first support rod and the second support rod are fixed to the adjustment seat; the first mounting plate and the second mounting plate are both arranged on the first support rod and the second support rod;

[0013] The first mounting plate is provided with two through holes, and the first support rod and the second support rod respectively pass through the two through holes of the first mounting plate; the second mounting plate is provided with two through holes, and the first support rod and the second support rod respectively pass through the two through holes of the second mounting plate. Compared with the clamping form, the first mounting plate and the second mounting plate are installed in the form of through holes, and the connection is more firm.

[0014] As a preferred mode, the first mounting plate and the second mounting plate are both provided with mounting accessories on their sides, the mounting accessories include a first side wall and a second side wall, a slot is formed between the first side wall and the second side wall; a second motor is installed outside the first side wall, the rotating shaft of the second motor is fixedly connected with a rotating rod, the rotating shaft of the second motor passes through the first side wall, the rotating rod is rotatably connected with the second side wall; a belt is provided on the rotating rod. The muffler is installed by the belt, which has better flexibility.

[0015] As a preferred embodiment, a protective pad is provided on the belt, and the protective pad contacts the muffler to avoid damaging the muffler. As a preferred embodiment, a reinforcing assembly is provided between the first mounting plate and the adjustment seat, and the reinforcing assembly includes a vertical limit plate and a reinforcement plate, the vertical limit plate is fixed to the first mounting plate, one end of the reinforcement plate is fixed to the adjustment seat, and the other end is connected to the vertical limit plate. The vertical limit plate can, on the one hand, limit the position of one end of the muffler, and on the other hand, can also play a connecting effect, which is convenient for the installation of the reinforcement plate.

[0016] As a preferred embodiment, the protective box includes a front panel, a left side panel, a right side panel, a top panel and a bottom panel; wherein the right side panel is installed close to the base, a heat dissipation gap is provided on the top panel and / or the bottom panel, and the first motor is fixed on the right side panel. As a preferred embodiment, a limit ring is provided at the end of the support rod. An external thread is provided at the end of the support rod, an internal thread is provided inside the limit ring, and the limit ring is threadedly connected to the support rod to adjust the position of the limit ring. As a preferred embodiment, a mounting hole is provided on the mounting plate; the mounting plate is a rectangular plate, and mounting holes are provided on the four corners of the rectangular plate, and the mounting holes are reserved so that the mounting plate is easier to install.

[0017] The utility model has at least the following beneficial effects:

[0018] 1. The utility model is provided with a first motor, through which the adjustment seat can be rotated, and then the inclination angle of the support rod can be adjusted. Generally, the combined muffler has two installation positions, vertical or horizontal. Through the action of the first motor, the support rod can be adjusted to the horizontal or vertical position, which is convenient for installing the combined muffler.

[0019] 2. Since the utility model needs to install the base and the protection box, if they are installed separately at the construction site, on the one hand, the accuracy of the installation is difficult to guarantee, and on the other hand, the installation efficiency is low. Based on this, the utility model pre-installs the base and the protection box on the installation plate, and only needs to fix the installation plate, which is convenient for installation.

[0020] 3. The utility model is provided with a first mounting plate and a second mounting plate, and the muffler is more firmly mounted through two mounting points.

[0021] 4. Regarding the setting of the adjustment seat, the utility model sets an adjustment groove on the base, and the adjustment seat is set in the adjustment groove, which can protect the adjustment seat to a certain extent and is also convenient for installation and adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention will be described in more detail below using exemplary embodiments with reference to the accompanying drawings, and the different features of the exemplary embodiments can be combined with each other as needed according to the above description. In particular, if the effects of individual features are necessary for a specific application, these features can be added to the existing embodiments according to the above description. On the contrary, if the technical effects of individual features are not important in a specific application, these features can be omitted from the existing embodiments. Similar, identical and functionally identical elements in the drawings are given the same reference numerals within the appropriate range.

[0023] Figure 1 This is a schematic diagram of the horizontal installation and use structure of an embodiment of the utility model;

[0024] Figure 2 This is a schematic diagram of the support rod installation structure of an embodiment of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the reinforcement assembly of an embodiment of the utility model;

[0026] Figure 4 This is a schematic diagram of the vertical installation and use structure of an embodiment of the utility model;

[0027] Figure 5 This is a schematic diagram of the belt installation structure of an embodiment of the utility model;

[0028] In the figure, 1-mounting plate, 2-base, 3-adjusting slot, 4-protection box, 5-first motor, 6-adjusting seat, 7-support rod, 8-first mounting plate, 9-second mounting plate, 10-slot, 11-second motor, 12-rotating rod, 13-belt, 14-protection pad, 15-reinforcement plate, 16-heat dissipation gap, 17-limiting ring, 18-screw, 19-combined muffler. DETAILED DESCRIPTION

[0029] The technical solution of the present utility model is further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present utility model is not limited to the following.

[0030] Hereinafter, different embodiments of the present disclosure will be described with reference to the accompanying drawings. However, it should be understood that the present disclosure is not limited to the specific form disclosed herein, but rather, the present disclosure should be interpreted as covering different changes, equivalents and / or replacements of the embodiments of the present disclosure. When describing the accompanying drawings, similar reference numerals may be used to indicate similar components.

[0031] In the present disclosure, if there is a statement "A or B", "at least one of A and / or B", or "one or more of A and / or B", it can include all possible combinations of the listed items. For example, the statement "A or B", "at least one of A and B", or "at least one of A or B" refers to all of the following situations: (1) including at least one A, (2) including at least one B, or (3) including both at least one A and at least one B.

[0032] The expressions used in different embodiments of the present disclosure, if there is "first", "second", "the first" or "the second" can modify different elements, regardless of order and / or importance, without limiting the corresponding elements. For example, a first user device and a second user device refer to different user devices, although both of them are user devices. For example, a first element can be referred to as a second element, and similarly, a second element can be referred to as a first element without departing from the scope of the present disclosure.

[0033] It will be understood that when an element (e.g., a first element) is referred to as being (operably or communicatively) "connected to" or "coupled to" another element (e.g., a second element), the element may be directly connected or coupled to the other element, or any other element (e.g., a third element) may be interposed therebetween. Conversely, when an element (e.g., a first element) is referred to as being "directly connected" or "directly coupled to" another element (the second element), no element (e.g., a third element) is interposed therebetween.

[0034] In the present disclosure, the terms are used to describe specific embodiments and do not limit the present disclosure. As used herein, the singular form is intended to also include the plural form, unless the content clearly indicates otherwise. In the specification, it should be understood that the term "including" or "having" represents the presence of a feature, number, step, operation, structural element, component or combination thereof, without excluding in advance the possibility of the presence or addition of one or more other features, numbers, steps, operations, structural elements, components or combinations thereof.

[0035] It should be understood that certain details are provided in the following description to facilitate a complete understanding of the example embodiments. However, one of ordinary skill in the art should understand that the example embodiments can be implemented without these specific details. For example, the system can be shown in a block diagram to avoid obscuring the example with unnecessary details. In other examples, well-known processes, structures, and techniques may not be shown in unnecessary details to avoid obscuring the example.

[0036] Embodiment 1

[0037] like Figure 1 As shown, a muffler installation mechanism includes a mounting plate 1, an adjustment assembly and a drive assembly; the adjustment assembly includes a base 2, an adjustment seat 6, a support rod 7, a first mounting plate 18 and a second mounting plate 19; the drive assembly includes a first motor 5; the combined muffler 19 represents a muffler, which can be installed in a horizontal or vertical manner after assembly, and does not limit the muffler itself.

[0038] The base 2 is arranged on the mounting plate 1, an adjustment groove 3 is arranged on the base 2, an adjustment seat 6 is arranged in the adjustment groove 3, and the side of the adjustment seat 6 is rotatably connected to the inner wall of the adjustment groove 3; the support rod 7 is installed on the adjustment seat 6, and the first mounting plate 18 and the second mounting plate 19 are both installed on the support rod 7.

[0039] A protection box 4 is fixedly installed beside the base 2 , a first motor 5 is fixed inside the protection box 4 , and a rotating shaft of the first motor 5 is connected to the adjustment seat 6 .

[0040] In the utility model, through the arrangement of the mounting plate 1, the base 2, the adjustment slot 3, the protection box 4, the first motor 5, the adjustment seat 6, the support rod 7, the first mounting plate 18 and the second mounting plate 19, the mounting plate 1 is installed and fixed to make the base 2 stable. When the muffler needs to be installed horizontally, the position of the second mounting plate 19 between the support rod 7 and the first mounting plate 18 is adjusted according to the length of the muffler to fix the muffler; when it needs to be installed vertically, the first motor 5 inside the protection box 4 drives the adjustment seat 6 to rotate in the adjustment slot 3, so that the muffler is installed vertically vertically, and multiple installation methods can be achieved without disassembly, reducing the installation and replacement steps and increasing the applicability of the mechanism.

[0041] In a preferred embodiment, the rotating shaft of the first motor 5 passes through the side wall of the mounting seat and is fixedly connected to the adjustment seat 6; a rotating rod is provided on the side of the adjustment seat 6 not connected to the rotating shaft, and a groove cooperating with the rotating rod is provided on the inner wall of the adjustment slot 3.

[0042] In a preferred embodiment, the base 2 is configured to be U-shaped, and an adjustment groove 3 is formed between the two side walls of the base 2. In a preferred embodiment, the support rod 7 includes a first support rod 7 and a second support rod 7, and the first support rod 7 and the second support rod 7 are fixed to the adjustment seat 6; the first mounting plate 18 and the second mounting plate 19 are both disposed on the first support rod 7 and the second support rod 7;

[0043] The first mounting plate 18 is provided with two through holes, and the first support rod 7 and the second support rod 7 pass through the two through holes of the first mounting plate 18 respectively; the second mounting plate 19 is provided with two through holes, and the first support rod 7 and the second support rod 7 pass through the two through holes of the second mounting plate 19 respectively.

[0044] In a preferred embodiment, mounting accessories are provided on the sides of the first mounting plate 18 and the second mounting plate 19, and the mounting accessories include a first side wall and a second side wall, and a slot 10 is formed between the first side wall and the second side wall; a second motor 11 is installed outside the first side wall, and a rotating shaft of the second motor 11 is fixedly connected to a rotating rod 12, and the rotating shaft of the second motor 11 passes through the first side wall, and the rotating rod 12 is rotatably connected to the second side wall; Figure 5 As shown, a belt 13 is arranged on the rotating rod 12 .

[0045] During specific use, with the help of the rotating rod 12, the two ends of the belt 13 are fixed inside the slots 10 of the first mounting plate 18 and the second mounting plate 19. Driven by the second motor 11, the belt 13 can be tightened or loosened to adjust the tightness of the belt 13. It can be suitable for mufflers of different sizes, thereby improving the applicability and flexibility of the installation mechanism.

[0046] It should be noted that it is not necessary to set up four mounting accessories. In some cases, it is only necessary to set the mounting accessories and their corresponding matching structures on one side of the first mounting plate 18 and the second mounting plate 19. On the other side of the first mounting plate 18 and the second mounting plate 19, it is only necessary to fix one end of the belt 13, and the belt 13 can be pulled by the second motor 11 on one side. This can simplify the structure of the mechanism and reduce costs.

[0047] In a preferred embodiment, a protective pad 14 is provided on the belt 13, and the protective pad 14 is used to protect the muffler and avoid damage to the muffler. In addition, the protective pad 14 is generally made of a cloth of a certain thickness, which can play a buffering effect and is more conducive to the installation of the muffler. The protective pad 14 increases the contact area with the muffler, ensuring that the fixed installation is more firm, stable and safe, and improving safety.

[0048] In a preferred embodiment, Figure 3 or Figure 4 As shown, a reinforcement component is provided between the first mounting plate 18 and the adjustment seat 6, and the reinforcement component includes a vertical limit plate and a reinforcement plate 15, the vertical limit plate is fixed to the first mounting plate 18, one end of the reinforcement plate is fixed to the adjustment seat 6, and the other end is fixed to the vertical limit plate. When the muffler is placed vertically in the longitudinal direction, the reinforcement plate 15 can form a triangular most stable structure between the reinforcement plate 15, the first mounting plate 18 and the adjustment seat 6, thereby increasing the support and firmness of the longitudinal installation and fixation.

[0049] In a preferred embodiment, the protective box 4 includes a front panel, a left side panel, a right side panel, a top panel and a bottom panel; wherein the right side panel is installed close to the base 2, such as Figure 1 , Figure 2 As shown, the top plate and / or the bottom plate are provided with heat dissipation slots 16, and the first motor 5 is fixed on the right side plate. The heat dissipation slots 16 are beneficial to heat dissipation of the first motor 5 in the protection box 4.

[0050] In a preferred embodiment, Figure 2 As shown, a limiting ring 17 is provided at the end of the support rod 7. An external thread is provided at the end of the support rod 7, and an internal thread is provided inside the limiting ring 17. The limiting ring 17 is threadedly connected to the support rod 7 so as to adjust the position of the limiting ring 17. The limiting ring 17 limits the position of the second mounting plate 19 at the outer end of the support rod 7 to prevent slipping and improve safety.

[0051] In a preferred embodiment, mounting holes are provided on the mounting plate 1; the mounting plate 1 is a rectangular plate, and mounting holes are provided on the four corners of the rectangular plate. The mounting plate 1 can be fixed by screws 18, which is convenient for installation and disassembly and easy to operate.

[0052] Working principle: In use, after the mounting plate 1 is installed and fixed, the base 2 is stable. When the muffler needs to be installed horizontally, the position of the second mounting plate 19 between the support rod 7 and the first mounting plate 18 is adjusted according to the length of the muffler to fix the muffler. When it needs to be installed vertically, the first motor 5 inside the protection box 4 drives the adjustment seat 6 to rotate in the adjustment slot 3, so that the muffler is installed vertically in the longitudinal direction. The two installation methods can be achieved without disassembly, reducing the installation and replacement steps and increasing the applicability of the mechanism. With the help of the rotating rod 12, the two ends of the belt 13 are fixed inside the card slot 10 of the first mounting plate 18 and the second mounting plate 19. Driven by the second motor 11, the belt 13 can be rolled or released to adjust the tightness of the belt 13. It can be applied to mufflers of different sizes, which improves the applicability and flexibility of the installation mechanism. The protective pad 14 increases the contact area with the combined muffler 19, ensuring that the fixed installation is more firm, stable and safe, and improving safety. When the combined muffler 19 is placed vertically, the reinforcing plate 15, the first mounting plate 18 and the adjusting seat 6 form a triangular most stable structure, which increases the support and firmness of the longitudinal installation. The heat dissipation slit 16 helps the internal components of the protective box 4 to dissipate heat, reduce the temperature and extend the service life. The limiting ring 17 limits the position of the second mounting plate 19 at the outer end of the support rod 7 to prevent slipping and improve safety. The mounting plate 1 is fixed to the position where it needs to be installed by screws 18, which is convenient for installation and disassembly and easy to operate.

[0053] Although the preferred embodiments of the utility model have been described, those skilled in the art may make additional changes and modifications to these embodiments once they are aware of the basic creative concepts. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the utility model. The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. It should be pointed out that any modifications, equivalent substitutions and improvements made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A combined muffler mounting mechanism, comprising a mounting plate, characterized in that: It includes an adjustment component and a driving component; the adjustment component includes a base, an adjustment seat, a support rod, a first mounting plate and a second mounting plate; the driving component includes a first motor; The base is arranged on the mounting plate, an adjustment slot is arranged on the base, the adjustment seat is arranged in the adjustment slot, and the side of the adjustment seat is rotatably connected with the inner wall of the adjustment slot; The support rod is mounted on the adjustment seat, and the first mounting plate and the second mounting plate are both mounted on the support rod; A protection box is fixedly installed beside the base, a first motor is arranged in the protection box, and a rotating shaft of the first motor is connected with the adjustment seat.

2. A combined muffler mounting mechanism according to claim 1, characterized in that: The rotating shaft of the first motor passes through the side wall of the mounting seat and is fixedly connected to the adjusting seat; a rotating rod is arranged on the side of the adjusting seat not connected to the rotating shaft, and a groove cooperating with the rotating rod is arranged on the inner wall of the adjusting groove.

3. A combined muffler mounting mechanism according to claim 1, characterized in that: The base is arranged in a U shape, and an adjustment groove is formed between two side walls of the base.

4. A combined muffler installation mechanism according to any one of claims 1 to 3, characterized in that: The support rod comprises a first support rod and a second support rod, and the first support rod and the second support rod are fixed to the adjustment seat; the first mounting plate and the second mounting plate are both arranged on the first support rod and the second support rod; The first mounting plate is provided with two through holes, and the first support rod and the second support rod respectively pass through the two through holes of the first mounting plate; the second mounting plate is provided with two through holes, and the first support rod and the second support rod respectively pass through the two through holes of the second mounting plate.

5. The combined muffler mounting mechanism according to claim 1, characterized in that: The sides of the first mounting plate and the second mounting plate are both provided with mounting accessories, the mounting accessories include a first side wall and a second side wall, and a slot is formed between the first side wall and the second side wall; a second motor is installed outside the first side wall, and the rotating shaft of the second motor is fixedly connected to a rotating rod, the rotating shaft of the second motor passes through the first side wall, and the rotating rod is rotatably connected to the second side wall; a belt is provided on the rotating rod.

6. A combined muffler mounting mechanism according to claim 5, characterized in that: A protective pad is provided on the belt.

7. The combined muffler mounting mechanism according to claim 1, characterized in that: A reinforcement component is arranged between the first mounting plate and the adjustment seat, and the reinforcement component includes a vertical limit plate and a reinforcement plate. The vertical limit plate is fixed to the first mounting plate, one end of the reinforcement plate is fixed to the adjustment seat, and the other end is connected to the vertical limit plate.

8. The combined muffler mounting mechanism according to claim 1, characterized in that: The protection box includes a front panel, a left panel, a right panel, a top panel and a bottom panel; wherein the right panel is installed close to the base, a heat dissipation gap is arranged on the top panel and / or the bottom panel, and the first motor is fixed on the right panel.

9. The combined muffler mounting mechanism according to claim 1, characterized in that: A limiting ring is arranged at the end of the supporting rod.

10. The combined muffler installation mechanism according to claim 1, characterized in that: The mounting plate is provided with mounting holes; the mounting plate is a rectangular plate, and mounting holes are provided at the four corners of the rectangular plate.

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