Mounting structure for acoustic sootblower

Abstract

The utility model relates to an installation structure for acoustic blowing ash device, including mounting seat, the mounting seat surface is equipped with opening, the opening inserts and inserts the ash blower, the mounting seat surface respectively installs and clamps the structure and the structure of jacking, screw bushing one is symmetrically installed on the surface of mounting seat with screw bushing two, its screw bushing one is connected with screw shaft no.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary installation structure technology, specifically an installation structure for an acoustic soot blowing device. Background Technology

[0002] An acoustic sootblower is a device that uses sound field energy to remove ash from the heated surface of a boiler. In current installation methods, sootblowers are often installed via flanges. This method can only accommodate sootblowers of a single specification and cannot accommodate sootblowers of different specifications. Furthermore, the bolt installation method makes disassembly more complicated.

[0003] Therefore, in order to solve the above technical problems, some soot blowers have external threads on their surface, so that there is no need for a separate flange connection to the equipment. Although this method is convenient, it is very easy to cause wear between the threads. Since sound waves will generate a certain vibration, this situation is very likely to cause instability in the threaded connection.

[0004] Therefore, in order to facilitate the installation of sootblowers and to accommodate the installation of sootblowers of different specifications, an installation structure for an acoustic sootblowing device is proposed, thereby overcoming the technical problems in the prior art. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an installation structure for an acoustic soot blowing device, which solves the problem that existing soot blowing device installation structures cannot adapt to different specifications.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an installation structure for an acoustic soot blowing device, including a mounting base with an opening on its surface. A soot blower is inserted into the opening. A tightening structure and a clamping structure are respectively installed on the surface of the mounting base. The tightening structure includes a threaded sleeve I, a threaded shaft I, and a top plate. The clamping structure includes a threaded sleeve II, a threaded shaft II, a nut, a movable plate, a rubber pad, and a connecting shaft. Threaded sleeve I and threaded sleeve II are symmetrically installed on the surface of the mounting base. The inner side of threaded sleeve I has an internal thread, and threaded shaft I is threadedly connected inside threaded sleeve I. A top plate is installed at the end of threaded shaft I, and the top plate contacts the end face of the soot blower. Threaded sleeve II has an opening on its surface and an internal thread on its inner surface. Threaded shaft II is threadedly connected inside threaded sleeve II. Threaded shaft II has an opening on its surface, and a connecting shaft is installed inside the opening. A movable plate is movably connected to the surface of the connecting shaft, and a rubber pad is movably connected to the lower end of the movable plate. The rubber pad contacts the surface of the soot blower on its inward side. A nut is also provided on the surface of threaded shaft II.

[0007] Furthermore, the upper end face of the mounting base is also threaded with a support frame, and the upper end of the support frame covers one surface of the threaded sleeve.

[0008] Furthermore, the upper end face of the top plate is provided with a straight groove, and a threaded hole is provided on one end face of the threaded shaft, with a bolt provided on the straight groove.

[0009] As a preferred technical solution, the surfaces of the first threaded sleeve and the second threaded sleeve are connected by a support plate.

[0010] Furthermore, a sealing rubber ring is installed on the surface of the mounting base at the opening, and a rubber ring is installed at the bolt holes on the outer side of the mounting base.

[0011] As a preferred technical solution, a triangular opening is also provided on the surface of the top plate.

[0012] Compared with the prior art, the present invention provides an installation structure for an acoustic soot blowing device, which has the following advantages:

[0013] 1. This mounting structure, through its clamping and holding structures, can clamp and fix soot blowers of different sizes, thereby improving the applicability of this mounting structure.

[0014] 2. This installation structure is fixed to the threaded shaft using bolts through straight slots opened on the top plate surface. (See reference...) Figure 4 As can be seen, this top plate is movable, thus accommodating sootblowers of different sizes and improving the fixation effect of the sootblowers. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the present invention;

[0016] Figure 2 This utility model Figure 1 A three-dimensional structural diagram;

[0017] Figure 3 This is a schematic diagram of the top plate structure of this utility model;

[0018] Figure 4 This utility model Figure 3 A schematic diagram of the exploded structure;

[0019] Figure 5 This utility model Figure 4 A magnified schematic diagram of the structure at point A.

[0020] In the diagram: 1. Mounting base; 2. Support frame; 3. Threaded sleeve one; 4. Threaded sleeve two; 5. Sealing rubber ring; 6. Soot blower; 7. Threaded shaft one; 8. Top plate; 9. Threaded shaft two; 10. Nut; 11. Support plate; 12. Rubber ring; 13. Movable plate; 14. Rubber pad; 15. Connecting shaft. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example

[0023] Please see Figure 1-5 This utility model provides the following technical solution: an installation structure for an acoustic soot blowing device, including a mounting base 1, an opening on the surface of the mounting base 1 into which a soot blower 6 is inserted; a tightening structure and a clamping structure are respectively installed on the surface of the mounting base 1; the tightening structure includes a threaded sleeve 3, a threaded shaft 7, and a top plate 8; the clamping structure includes a threaded sleeve 4, a threaded shaft 9, a nut 10, a movable plate 13, a rubber pad 14, and a connecting shaft 15; wherein the threaded sleeve 3 and the threaded sleeve 4 are symmetrically installed on the surface of the mounting base 1, and the inner side of the threaded sleeve 3 is provided with an internal thread. A threaded shaft 7 is threadedly connected inside the sleeve 3. A top plate 8 is installed at the end of the threaded shaft 7, and the top plate 8 contacts the end face of the soot blower 6. An opening is opened on the surface of the threaded sleeve 4, and an internal thread is opened on the inner surface of the threaded sleeve 4. A threaded shaft 9 is threadedly connected inside the threaded sleeve 4. An opening is opened on the surface of the threaded shaft 9, and a connecting shaft 15 is installed in the opening. A movable plate 13 is movably connected to the surface of the connecting shaft 15. A rubber pad 14 is movably connected to the lower end of the movable plate 13. The rubber pad 14 contacts the surface of the soot blower 6 on its inward side. A nut 10 is also provided on the surface of the threaded shaft 9.

[0024] In this embodiment, the specific working principle is as follows: the soot blower 6 passes through the opening located in the middle of the surface of the mounting base 1, and then the opening contacts the surface of the soot blower 6. Then, the threaded shaft 7 is rotated to drive the top plate 8 to contact the lower end of the generator on the soot blower 6, thereby driving the soot blower 6 to generate a pulling force to the right. Since the soot blower 6 cannot completely pass through the opening, it can be clamped and fixed. This structure can adapt to various specifications of soot blowers 6, improving the applicability of this installation structure. Secondly, in order to better control the soot blower 6, the nut 10 is rotated to drive the threaded shaft 9 to move to the right. At this time, the movable plate 13 drives the rubber pad 14 to clamp the surface of the soot blower 6, thereby further improving the fixing effect of the soot blower 6. This structure can also adapt to the installation of soot blowers 6 of different specifications, further improving the applicability of this installation structure.

[0025] Based on the above, in order to effectively support the threaded sleeve 3, please refer to the following: Figure 2 As can be seen, a support frame 2 is also threadedly installed on the upper end face of the mounting base 1, and the upper end of the support frame 2 covers the surface of the threaded sleeve 3.

[0026] To further improve the tightening of soot blowers 6 of different specifications, please refer to the following: Figure 4 As can be seen, the upper end face of the top plate 8 is provided with a straight groove, and the end face of the threaded shaft 7 is provided with a threaded hole. The straight groove is provided with a bolt. Remove the bolt to allow the top plate 8 to move, so that it can be effectively adjusted according to the size of the generator on the soot blower 6. Then the top plate 8 can be fixed by bolts.

[0027] To improve the stability between threaded sleeve 3 and threaded sleeve 4, please refer to [the relevant documentation]. Figure 2 and Figure 3 As can be seen, the surfaces of the threaded sleeve 3 and the threaded sleeve 4 are connected by the support plate 11.

[0028] For details on improving stability, please refer to [link / reference]. Figure 1 and Figure 2 As can be seen, a sealing rubber ring 5 is installed on the surface of the mounting base 1 at the opening, and a rubber ring 12 is installed at the bolt hole on the outer side of the mounting base 1. It should be noted that the diameter of the generator on the generator 6 is smaller than the diameter of the opening in the middle of the surface of the mounting base 1.

[0029] For easier clamping of the soot blower 6, please refer to the following: Figure 3 and Figure 4 As can be seen, a triangular opening is also provided on the surface of the top plate 8.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A mounting structure for an acoustic soot blowing device, comprising a mounting base (1), wherein an opening is provided on the surface of the mounting base (1) and a soot blower (6) is inserted into the opening, characterized in that: The mounting base (1) is equipped with a clamping structure and a top plate. The clamping structure includes a threaded sleeve (3), a threaded shaft (7), and a top plate (8). The top plate includes a threaded sleeve (4), a threaded shaft (9), a nut (10), a movable plate (13), a rubber pad (14), and a connecting shaft (15). The threaded sleeve (3) and the threaded sleeve (4) are symmetrically mounted on the surface of the mounting base (1). The inner side of the threaded sleeve (3) is provided with an internal thread. The threaded sleeve (3) is connected to the threaded shaft (7) by a thread. The end of the threaded shaft (7) is equipped with a top plate. Plate (8), top plate (8) is in contact with the end face of soot blower (6); the surface of threaded sleeve two (4) is provided with an opening, and the inner surface of threaded sleeve two (4) is provided with an internal thread, and a threaded shaft two (9) is connected to the internal thread of threaded sleeve two (4), the surface of threaded shaft two (9) is provided with an opening, and a connecting shaft (15) is installed in the opening, a movable plate (13) is movably connected to the surface of connecting shaft (15), and a rubber pad (14) is movably connected to the lower end of movable plate (13), the rubber pad (14) is in contact with the surface of soot blower (6) on the inner side, and a nut (10) is also provided on the surface of its threaded shaft two (9).

2. The mounting structure for an acoustic soot blowing device according to claim 1, characterized in that: The upper end face of the mounting base (1) is also threaded with a support frame (2), and the upper end of the support frame (2) covers the surface of the threaded sleeve (3).

3. The mounting structure for an acoustic soot blowing device according to claim 1, characterized in that: The top plate (8) has a straight groove on its upper end face and a threaded hole on the end face of the threaded shaft (7). The straight groove is provided with a bolt.

4. The mounting structure for an acoustic soot blowing device according to claim 2, characterized in that: The surfaces of threaded sleeve one (3) and threaded sleeve two (4) are connected by a support plate (11).

5. The mounting structure for an acoustic soot blowing device according to claim 4, characterized in that: A sealing rubber ring (5) is installed on the surface of the mounting base (1) at the opening, and a rubber ring (12) is installed at the bolt hole on the outer side of the mounting base (1).

6. The mounting structure for an acoustic soot blowing device according to claim 3, characterized in that: A triangular opening is also provided on the surface of the top plate (8).

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