Blowing and cleaning device

Abstract

The utility model discloses a blowing and cleaning device, and relates to the technical field of impeller production. The blowing and cleaning device comprises a bearing seat, a connecting cover is arranged at the top of the bearing seat, a filtering mechanism is arranged in the connecting cover, and an adjusting mechanism is arranged in the connecting cover. According to the blowing and cleaning device, by arranging the mounting block, when the impeller main body needs to be subjected to dust cleaning, the impeller main body is firstly inserted into the outer part of the insertion rod, then the threaded sleeve is in threaded connection with the outer part of the insertion rod in a sleeving manner, so that the impeller main body is conveniently fixed, then the fan is started, and dust and other impurities on the impeller main body are conveniently cleaned through the fan; and a pull ring is pulled upwards, so that a clamping rod is separated from the interior of a clamping hole, at the moment, a mounting block and the impeller body are driven to rotate through the pull ring, dust on multiple faces of the impeller body is conveniently removed through a fan, blown-out dust and other impurities are intercepted through a filter plate, and dust on the impeller body is conveniently removed through the device.

Description

Technical Field

[0001] The utility model belongs to the technical field of impeller production, and particularly relates to a blowing and cleaning device. Background Art

[0002] The impeller refers to both the wheel disc equipped with moving blades, which is a component of the impulse steam turbine rotor, and can also refer to the general term of the wheel disc and the rotating blades installed thereon. After the existing impellers are produced, it is necessary to clean the dust on their surfaces.

[0003] The existing technology does not have a structure for filtering and collecting dust during the blowing and cleaning of the impeller. When the existing technology blows and cleans the impeller, most of the impellers are fixed on the blowing and cleaning seat and directly blown and cleaned by an air gun. The blown-away dust directly floats in the air or adheres to other objects, which is extremely likely to affect the environment or physical health over a long time. Based on the deficiencies of the existing technology, the utility model designs a blowing and cleaning device. Summary of the Utility Model

[0004] In order to solve the above problems existing in the prior art, the utility model provides a blowing and cleaning device, which has the characteristics of filtering and collecting dust during the blowing and cleaning of the impeller.

[0005] To achieve the above object, the utility model provides the following technical solution: a blowing and cleaning device, including a bearing seat, a connection cover is arranged on the top of the bearing seat, a filtering mechanism is arranged inside the connection cover, and an adjusting mechanism is arranged inside the connection cover;

[0006] Adjusting mechanism, the adjusting mechanism includes a mounting block, a plug rod, a threaded sleeve, a rotating rod, a rotating cylinder, a pull ring and a clamping rod. The mounting block is arranged inside the connection cover. One side of the mounting block is fixedly connected with the plug rod. The outer surface of the plug rod is threadedly connected with the threaded sleeve. The upper surface of the mounting block is fixedly connected with the rotating rod. The outer surface of the rotating rod is slidably connected with the rotating cylinder. One side of the rotating cylinder is fixedly connected with the pull ring. The lower surface of the pull ring is fixedly connected with the clamping rod.

[0007] As a preferred technical solution of the blowing and cleaning device of the utility model, an impeller main body is arranged on the top of the bearing seat, a positioning rod is fixedly connected to the top of the bearing seat, and a blower is arranged on the top of the bearing seat.

[0008] As a preferred technical solution of the blowing and cleaning device of the utility model, an air inlet cover is fixedly connected to one side of the connection cover, an air outlet rod is arranged on one side of the connection cover, a mounting groove is opened on the top of the connection cover, a limiting strip is fixedly connected inside the connection cover, and a clamping hole is opened on the upper surface of the connection cover.

[0009] As a preferred technical solution of the blowing and cleaning device of the present utility model, the filtering mechanism includes a mounting frame, a filter plate, a handle and a limiting groove. The mounting frame is arranged inside the connecting cover. A filter plate is arranged inside the mounting frame. A handle is fixedly connected to the upper surface of the mounting frame. A limiting groove is formed on one side of the mounting frame.

[0010] As a preferred technical solution of the blowing and cleaning device of the present utility model, the mounting block is rotatably sleeved on the outer surface of the positioning rod, and the mounting block is rotatably connected inside the connecting cover.

[0011] As a preferred technical solution of the blowing and cleaning device of the present utility model, the rotating rod is rotatably connected to the upper surface of the connecting cover, and the rotating cylinder is slidably connected to the upper surface of the connecting cover.

[0012] As a preferred technical solution of the blowing and cleaning device of the present utility model, the pull ring is slidably connected to the upper surface of the connecting cover, and the clamping rod is movably inserted into the inside of the clamping hole.

[0013] As a preferred technical solution of the blowing and cleaning device of the present utility model, the mounting frame is slidably inserted on the outer surface of the limiting strip, and the filter plate is arranged on one side of the impeller main body.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. When the present utility model is in use, by setting the mounting block, when it is necessary to clean the ash on the impeller main body, first insert the impeller main body outside the insertion rod, and then thread the threaded sleeve on the outside of the insertion rod, which is convenient for fixing the impeller main body. Then start the blower. Through the blower, it is convenient to clean the dust and other impurities on the impeller main body. And by pulling up the pull ring upward, the clamping rod is separated from the inside of the clamping hole. At this time, the mounting block and the impeller main body are driven to rotate by the pull ring, which is convenient for the blower to clean multiple surfaces of the impeller main body. And the blown dust and other impurities are intercepted by the filter plate. This device is convenient for cleaning the ash on the impeller main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0017] Figure 1 is a schematic structural diagram of the bearing seat of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the connecting cover of the present utility model;

[0019] Figure 3 is a schematic structural diagram of the filtering mechanism of the present utility model;

[0020] Figure 4 Schematic diagram of the fan structure of the present utility model;

[0021] Figure 5 Schematic diagram of the adjustment mechanism structure of the present utility model.

[0022] In the figure: 1, bearing seat; 101, impeller main body; 102, positioning rod; 103, fan; 2, connecting cover; 201, air inlet cover; 202, air outlet rod; 203, installation groove; 204, limiting strip; 205, clamping hole; 3, filtering mechanism; 301, installation frame; 302, filter plate; 303, handle; 304, limiting groove; 4, adjustment mechanism; 401, installation block; 402, insertion rod; 403, threaded sleeve; 404, rotating rod; 405, rotating cylinder; 406, pull ring; 407, clamping rod. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0024] Please refer to Figures 1-5 , the present utility model provides the following technical solutions: A blowing and cleaning device includes a bearing seat 1, a connecting cover 2 is arranged on the top of the bearing seat 1, a filtering mechanism 3 is arranged inside the connecting cover 2, and an adjustment mechanism 4 is arranged inside the connecting cover 2;

[0025] An impeller main body 101 is arranged on the top of the bearing seat 1, a positioning rod 102 is fixedly connected to the top of the bearing seat 1, and a fan 103 is arranged on the top of the bearing seat 1.

[0026] An air inlet cover 201 is fixedly connected to one side of the connecting cover 2, an air outlet rod 202 is arranged on one side of the connecting cover 2, an installation groove 203 is opened on the top of the connecting cover 2, a limiting strip 204 is fixedly connected to the inside of the connecting cover 2, and a clamping hole 205 is opened on the upper surface of the connecting cover 2.

[0027] It needs to be further explained that: A connecting cover 2 is arranged on the top of the bearing seat 1, and an adjustment mechanism 4 is arranged inside the connecting cover 2 to facilitate positioning the impeller main body 101. The fan 103 arranged on the top of the bearing seat 1 is convenient for cleaning dust and other impurities on the impeller main body 101. A filtering mechanism 3 is arranged on the side of the connecting cover 2 away from the fan 103. By arranging the filtering mechanism 3, it is convenient to intercept dust and other impurities blown out from the impeller main body 101, and avoid polluting the air with dust and other impurities.

[0028] Please refer to Figures 3-5 , the present utility model provides the following technical solutions:

[0029] The adjusting mechanism 4 includes a mounting block 401, a plug rod 402, a threaded sleeve 403, a rotating rod 404, a rotating cylinder 405, a pull ring 406 and a clamping rod 407. The mounting block 401 is arranged inside the connecting cover 2. One side of the mounting block 401 is fixedly connected with the plug rod 402. The outer surface of the plug rod 402 is threadedly connected with the threaded sleeve 403. The upper surface of the mounting block 401 is fixedly connected with the rotating rod 404. The outer surface of the rotating rod 404 is slidably connected with the rotating cylinder 405. One side of the rotating cylinder 405 is fixedly connected with the pull ring 406. The lower surface of the pull ring 406 is fixedly connected with the clamping rod 407.

[0030] The filtering mechanism 3 includes a mounting frame 301, a filter plate 302, a handle 303 and a limiting groove 304. The mounting frame 301 is arranged inside the connecting cover 2. The filter plate 302 is arranged inside the mounting frame 301. The upper surface of the mounting frame 301 is fixedly connected with the handle 303. One side of the mounting frame 301 is provided with the limiting groove 304.

[0031] The mounting block 401 is rotatably sleeved on the outer surface of the positioning rod 102, and the mounting block 401 is rotatably connected inside the connecting cover 2.

[0032] The rotating rod 404 is rotatably connected to the upper surface of the connecting cover 2, and the rotating cylinder 405 is slidably connected to the upper surface of the connecting cover 2.

[0033] The pull ring 406 is slidably connected to the upper surface of the connecting cover 2, and the clamping rod 407 is movably inserted into the inside of the clamping hole 205.

[0034] The mounting frame 301 is slidably inserted on the outer surface of the limiting strip 204, and the filter plate 302 is arranged on one side of the impeller main body 101.

[0035] It needs to be further explained that: insert the impeller main body 101 outside the plug rod 402, and then thread the threaded sleeve 403 onto the outside of the plug rod 402, which is convenient for fixing the impeller main body 101. Then start the blower 103. Through the blower 103, it is convenient to clean the dust and other impurities on the impeller main body 101. And by pulling up the pull ring 406, the clamping rod 407 is disengaged from the inside of the clamping hole 205. At this time, the mounting block 401 and the impeller main body 101 are driven to rotate by the pull ring 406, which is convenient for the blower 103 to clean multiple surfaces of the impeller main body 101, and the blown dust and other impurities are intercepted by the filter plate 302.

[0036] Working principle: When a blowing and cleaning device is in use, first, a connecting cover 2 is arranged on the top of the bearing seat 1. Inside the connecting cover 2, an adjusting mechanism 4 is arranged to facilitate positioning the impeller main body 101. The blower 103 arranged on the top of the bearing seat 1 is convenient for cleaning dust and other impurities on the impeller main body 101. A filtering mechanism 3 is arranged on the side of the inside of the connecting cover 2 away from the blower 103. By arranging the filtering mechanism 3, it is convenient to intercept the dust and other impurities blown out from the impeller main body 101, avoiding the pollution of the air by dust and other impurities;

[0037] When it is necessary to clean the dust on the impeller main body 101, first insert the impeller main body 101 outside the insertion rod 402, and then thread the threaded sleeve 403 onto the outside of the insertion rod 402 to facilitate fixing the impeller main body 101. Then start the blower 103. The blower 103 is convenient for cleaning dust and other impurities on the impeller main body 101. By pulling up the pull ring 406, the clamping rod 407 is disengaged from the inside of the clamping hole 205. At this time, the installation block 401 and the impeller main body 101 are driven to rotate by the pull ring 406, facilitating the blower 103 to clean multiple surfaces of the impeller main body 101. The blown dust and other impurities are intercepted by the filter plate 302. This device is convenient for cleaning the dust on the impeller main body 101.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A blowing device, comprising a bearing seat (1), characterized in that: A connection cover (2) is arranged on the top of the bearing seat (1), a filtering mechanism (3) is arranged inside the connection cover (2), and an adjustment mechanism (4) is arranged inside the connection cover (2); An adjustment mechanism (4), the adjustment mechanism (4) comprising a mounting block (401), an insertion rod (402), a threaded sleeve (403), a rotating rod (404), a rotating cylinder (405), a pull ring (406) and a clamping rod (407), the mounting block (401) being arranged inside the connection cover (2), one side of the mounting block (401) being fixedly connected to the insertion rod (402), the outer surface of the insertion rod (402) being threadedly connected to the threaded sleeve (403), the upper surface of the mounting block (401) being fixedly connected to the rotating rod (404), the outer surface of the rotating rod (404) being slidably connected to the rotating cylinder (405), one side of the rotating cylinder (405) being fixedly connected to the pull ring (406), and the lower surface of the pull ring (406) being fixedly connected to the clamping rod (407).

2. A blowing device according to claim 1, characterized in that: An impeller body (101) is arranged on the top of the bearing seat (1), a positioning rod (102) is fixedly connected to the top of the bearing seat (1), and a fan (103) is arranged on the top of the bearing seat (1).

3. A blowing device according to claim 1, characterized in that: One side of the connection cover (2) is fixedly connected to an air inlet cover (201), one side of the connection cover (2) is provided with an air outlet rod (202), a mounting groove (203) is provided on the top of the connection cover (2), a limit strip (204) is fixedly connected inside the connection cover (2), and a clamping hole (205) is provided on the upper surface of the connection cover (2).

4. A blowing device according to claim 1, characterized in that: The filtering mechanism (3) comprises a mounting frame (301), a filtering plate (302), a handle (303) and a limiting groove (304); the mounting frame (301) is arranged inside the connecting cover (2); the filtering plate (302) is arranged inside the mounting frame (301); the handle (303) is fixedly connected to the upper surface of the mounting frame (301); and the limiting groove (304) is provided on one side of the mounting frame (301).

5. A blowing device according to claim 1, characterized in that: The mounting block (401) is rotatably sleeved on the outer surface of the positioning rod (102), and the mounting block (401) is rotatably connected to the inside of the connection cover (2).

6. A blowing device according to claim 1, characterized in that: The rotating rod (404) is rotatably connected to the upper surface of the connecting cover (2), and the rotating cylinder (405) is slidably connected to the upper surface of the connecting cover (2).

7. A blowing device according to claim 1, characterized in that: The pull ring (406) is slidably connected to the upper surface of the connection cover (2), and the clamping rod (407) is movably inserted into the inside of the clamping hole (205).

8. A blowing device according to claim 4, characterized in that: The installation frame (301) is slidably plugged into the outer surface of the limiting strip (204), and the filter plate (302) is arranged on one side of the impeller body (101).

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