Dust removal pipeline with shock absorption and noise reduction mechanism

Abstract

The utility model discloses a dedusting pipeline with shock absorption noise reduction mechanism, including the pipeline subassembly, the pipeline subassembly includes dedusting pipeline body, turbine, rotating shaft, elastic rod, scraper blade, bearing and bracing frame, and the inside of dedusting pipeline body is equipped with turbine, the lower end of turbine is fixedly connected with rotating shaft, and the support frame is equipped with the elastic rod, scraper blade, bearing and bracing frame. An elastic rod adheres to the outer portion of the rotating shaft, a scraper adheres to the end, away from the rotating shaft, of the elastic rod, a bearing is connected to the lower end of the rotating shaft, and a supporting frame is connected to the outer portion of the bearing. Compared with an existing common dust removal pipeline, the dust removal pipeline with the shock absorption and noise reduction mechanism has a dust cleaning function, so that the inner wall of the dust removal pipeline can be cleaned, dust accumulation is prevented from affecting air flow in the pipeline, and the heat dissipation effect of the pipeline can also be guaranteed; and collision at the joint is avoided, so that the damping effect is achieved, and collision at the joint is avoided for noise reduction.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal pipes, in particular to a dust removal pipe with a vibration reduction and noise reduction mechanism. Background Art

[0002] Dust removal pipes can be used in industry to remove dust from the industrial environment, thereby ensuring that the amount of dust in the industrial environment is reduced, facilitating the processing of some parts in the industry, and preventing dust from affecting the processing of mechanical parts.

[0003] During the operation of the existing dust removal duct, dust passes through the interior for a long time, which can easily cause dust to be adsorbed on the inner wall of the duct, resulting in dust accumulation, causing resistance to the airflow inside the duct, affecting the air flow inside the equipment. At the same time, the accumulation of dust can easily lead to poor heat dissipation effect of the duct, affecting the operation of the duct and failing to meet people's usage needs. In response to the above situation, technical innovation is carried out on the basis of the existing dust removal duct. Utility Model Content

[0004] The purpose of the utility model is to provide a dust removal duct with a vibration reduction and noise reduction mechanism to solve the problem that the above-mentioned background technology generally cannot well meet people's usage needs.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a dust removal duct with a shock-absorbing and noise-reduction mechanism, comprising a duct assembly, wherein the duct assembly comprises a dust removal duct body, a turbine, a rotating shaft, an elastic rod, a scraper, a bearing and a support frame, and a turbine is installed inside the dust removal duct body, the lower end of the turbine is fixedly connected to the rotating shaft, and the outside of the rotating shaft is bonded to the elastic rod, the end of the elastic rod away from the rotating shaft is bonded to the scraper, the lower end of the rotating shaft is connected to the bearing, and the outside of the bearing is connected to the support frame.

[0006] Furthermore, the upper end of the pipe assembly is connected to a first angle adjustment assembly, and the lower end of the pipe assembly is connected to a second angle adjustment assembly.

[0007] Furthermore, the structures of the first angle adjustment component and the second angle adjustment component are completely consistent, and a connecting component is connected to the outer side of the lower end of the second angle adjustment component.

[0008] Furthermore, the first angle adjustment component includes a soft bellows and a connector, and the upper end of the soft bellows is connected to the connector.

[0009] Furthermore, the first angle adjustment assembly also includes a first connecting frame, a first connecting rod, a second connecting rod and a second connecting frame. The first connecting frame is fixed on both sides of the connecting head, the lower end of the first connecting frame is connected to the first connecting rod, and the lower end of the first connecting rod is rotatably connected to the second connecting rod, and the lower end of the second connecting rod is connected to the second connecting frame.

[0010] Furthermore, the first angle adjustment assembly also includes a threaded rod and a rotating head, and the internal thread of the second connecting frame is connected to the threaded rod, and the lower end of the threaded rod is integrally connected to the rotating head.

[0011] Furthermore, the connecting assembly includes a connecting ring, a clamp sleeve and a clamp fixing bolt, and a clamp sleeve is provided on the outside of the connecting ring, and clamp fixing bolts are installed on both ends of the clamp sleeve.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the device has a dust cleaning function, thereby being able to clean the inner wall of the dust removal duct, preventing dust accumulation from affecting the air flow inside the duct, and also ensuring the heat dissipation effect of the duct. The device uses a soft connection at the connection to avoid collision at the connection, thereby achieving a shock absorption effect and avoiding collision at the connection to reduce noise;

[0013] 1. The utility model can drive the turbine to rotate when the air flows inside the dust collection duct body, so that the rotating shaft drives the scraper to rotate through the elastic rod, cleaning the inner wall of the dust collection duct body and removing the dust adhering to the dust collection duct body, thereby preventing dust accumulation from affecting the relative air flow inside the dust collection duct body and also preventing the accumulation of dust from affecting the heat dissipation effect of the dust collection duct body;

[0014] 2. The connecting ring of the utility model is made of rubber. The soft material of the connecting ring can prevent the second angle adjustment component from colliding with the connection when the equipment is working, causing the equipment to vibrate and generate noise, thereby giving the equipment a shock-absorbing and noise-reducing function. At the same time, the connecting ring can also serve as a good sealing structure for the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the pipeline assembly of the utility model;

[0017] Figure 3 This is an enlarged structural diagram of the connection component of the utility model.

[0018] In the figure: 1. Pipe assembly; 101. Dust removal pipe body; 102. Turbine; 103. Rotating shaft; 104. Elastic rod; 105. Scraper; 106. Bearing; 107. Support frame; 2. First angle adjustment assembly; 201. Soft bellows; 202. Connecting head; 203. First connecting frame; 204. First connecting rod; 205. Second connecting rod; 206. Second connecting frame; 207. Threaded rod; 208. Rotating head; 3. Second angle adjustment assembly; 4. Connecting assembly; 401. Connecting ring; 402. Clamp sleeve; 403. Clamp fixing bolt. DETAILED DESCRIPTION

[0019] like Figure 2 As shown, a dust removal duct with a vibration reduction and noise reduction mechanism includes a duct assembly 1, which includes a dust removal duct body 101, a turbine 102, a rotating shaft 103, an elastic rod 104, a scraper 105, a bearing 106 and a support frame 107. The turbine 102 is installed inside the dust removal duct body 101, the lower end of the turbine 102 is fixedly connected to the rotating shaft 103, and the elastic rod 104 is bonded to the outside of the rotating shaft 103. The scraper 105 is bonded to the end of the elastic rod 104 away from the rotating shaft 103, the lower end of the rotating shaft 103 is connected to the bearing 106, and the outside of the bearing 106 is connected to the support frame 107;

[0020] The turbine 102 can be driven to rotate when the air flows inside the dust removal duct body 101, so that the rotating shaft 103 drives the scraper 105 to rotate through the elastic rod 104, thereby cleaning the inner wall of the dust removal duct body 101 and cleaning the dust adhering to the dust removal duct body 101, thereby avoiding dust accumulation and affecting the relative air flow inside the dust removal duct body 101, and at the same time preventing the accumulation of dust from affecting the heat dissipation effect of the dust removal duct body 101.

[0021] like Figure 1 and Figure 3 As shown, the upper end of the pipe assembly 1 is connected to the first angle adjustment assembly 2, and the lower end of the pipe assembly 1 is connected to the second angle adjustment assembly 3. The structures of the first angle adjustment assembly 2 and the second angle adjustment assembly 3 are completely consistent, and the outer side of the lower end of the second angle adjustment assembly 3 is connected to the connecting assembly 4.

[0022] like Figure 1As shown, the first angle adjustment assembly 2 includes a soft bellows 201 and a connecting head 202, and the upper end of the soft bellows 201 is connected to the connecting head 202, the first angle adjustment assembly 2 also includes a first connecting frame 203, a first connecting rod 204, a second connecting rod 205 and a second connecting frame 206, the first connecting frame 203 is fixed on both sides of the connecting head 202, the lower end of the first connecting frame 203 is connected to the first connecting rod 204, and the lower end of the first connecting rod 204 is rotatably connected to the second connecting rod 205, and the lower end of the second connecting rod 205 is connected to the second connecting frame 206, the first angle adjustment assembly 2 also includes a threaded rod 207 and a rotating head 208, and the internal thread of the second connecting frame 206 is connected to the threaded rod 207, and the lower end of the threaded rod 207 is integrally connected to the rotating head 208;

[0023] The rotating structure between the first connecting rod 204 and the second connecting rod 205 facilitates the adjustment of the angle of the connecting head 202, thereby facilitating the connection of the device with other parts. At the same time, the threaded rod 207 can support the first connecting rod 204, thereby fixing the first connecting rod 204, making it convenient to fix the angle after the device adjusts the angle.

[0024] like Figure 3 As shown, the connection assembly 4 includes a connecting ring 401, a clamp sleeve 402 and a clamp fixing bolt 403, and the clamp sleeve 402 is provided on the outside of the connecting ring 401, and the clamp fixing bolts 403 are installed at both ends of the clamp sleeve 402;

[0025] The connecting ring 401 is made of rubber. The soft material of the connecting ring 401 can prevent the second angle adjustment component 3 from colliding with the connection when the device is working, causing the device to vibrate and generate noise, thereby giving the device a shock-absorbing and noise-reducing function. At the same time, the connecting ring 401 can also serve as a good sealing structure for the connection.

[0026] Working principle: When using the dust removal duct with a vibration reduction and noise reduction mechanism, first, during the use of the equipment, the angle of the connector 202 is adjusted through the rotation structure between the first connecting rod 204 and the second connecting rod 205. The soft bellows 201 can enable the connector 202 to still play a connecting role when the angle is adjusted. Connect the connector 202 to the dust removal duct body 101. After the first connecting rod 204 and the second connecting rod 205 are rotated and adjusted, the rotating head 208 is rotated to connect with the second connecting rod through the threaded rod 207. The threaded connection between the brackets 206 adjusts the position of the threaded rod 207, so that the threaded rod 207 clamps the first connecting rod 204, thereby fixing the first connecting rod 204, thereby fixing the angle of the connector 202 after adjustment, and then docking the connector 202 with other pipe parts, and then sleeve the connecting ring 401 on the connection of the connector 202, and then adjust the position of the connecting ring 401 so that the protrusion on the connecting ring 401 is embedded in the groove on the connector 202 to achieve connection, and then through the clamp sleeve 4 02 The two ends of the connecting ring 401 are held together, and the clamp sleeve 402 is fixed by the clamp fixing bolt 403, so that the equipment is connected to the specified position. At the same time, the second angle adjustment component 3 has the same structure as the first angle adjustment component 2. At the same time, a connecting component 4 is also provided at the second angle adjustment component 3, so that the second angle adjustment component 3 can also be connected according to the above-mentioned connection structure. When the two ends of the equipment are connected, the exhaust structure is opened, so that exhaust is carried out through the dust removal duct body 101. When the dust removal duct body 101 is exhausted, the air flow inside the dust removal duct body 101 can drive the turbine 102 to rotate, so that the rotating shaft 103 can drive the rotating shaft 103 to rotate when the turbine 102 rotates through the rotating structure formed between the bearing 106 and the support frame 107, so that the rotating shaft 103 drives the scraper 105 to rotate through the elastic rod 104, so that the scraper 105 cleans the internal surface of the dust removal duct body 101, thereby ensuring the cleanliness of the inner wall of the dust removal duct body 101 and ensuring the normal operation of the duct assembly 1.

Claims

1. A dust removal duct with a vibration reduction and noise reduction mechanism, characterized in that: The invention comprises a pipe assembly (1), wherein the pipe assembly (1) comprises a dust removal pipe body (101), a turbine (102), a rotating shaft (103), an elastic rod (104), a scraper (105), a bearing (106) and a support frame (107), wherein the dust removal pipe body (101) is provided with a turbine (102) installed inside, the lower end of the turbine (102) is fixedly connected to the rotating shaft (103), the elastic rod (104) is bonded to the outside of the rotating shaft (103), the scraper (105) is bonded to one end of the elastic rod (104) away from the rotating shaft (103), the lower end of the rotating shaft (103) is connected to the bearing (106), and the outside of the bearing (106) is connected to the support frame (107).

2. The dust removal duct with a vibration reduction and noise reduction mechanism according to claim 1, characterized in that: The upper end of the pipe assembly (1) is connected to a first angle adjustment assembly (2), and the lower end of the pipe assembly (1) is connected to a second angle adjustment assembly (3).

3. The dust removal duct with a vibration reduction and noise reduction mechanism according to claim 2, characterized in that: The structures of the first angle adjustment component (2) and the second angle adjustment component (3) are completely consistent, and the outer side of the lower end of the second angle adjustment component (3) is connected to a connecting component (4).

4. The dust removal duct with a vibration reduction and noise reduction mechanism according to claim 2, characterized in that: The first angle adjustment component (2) comprises a soft bellows (201) and a connector (202), and the upper end of the soft bellows (201) is connected to the connector (202).

5. The dust removal duct with a vibration reduction and noise reduction mechanism according to claim 4, characterized in that: The first angle adjustment assembly (2) further comprises a first connecting frame (203), a first connecting rod (204), a second connecting rod (205) and a second connecting frame (206); the first connecting frame (203) is fixed on both sides of the connecting head (202); the lower end of the first connecting frame (203) is connected to the first connecting rod (204); the lower end of the first connecting rod (204) is rotatably connected to the second connecting rod (205); and the lower end of the second connecting rod (205) is connected to the second connecting frame (206).

6. The dust removal duct with a vibration reduction and noise reduction mechanism according to claim 5, characterized in that: The first angle adjustment assembly (2) further comprises a threaded rod (207) and a rotating head (208), and the internal thread of the second connecting frame (206) is connected to the threaded rod (207), and the lower end of the threaded rod (207) is integrally connected to the rotating head (208).

7. The dust removal duct with a vibration reduction and noise reduction mechanism according to claim 3, characterized in that: The connecting assembly (4) comprises a connecting ring (401), a hoop sleeve (402) and a hoop fixing bolt (403), and the connecting ring (401) is provided with a hoop sleeve (402) on the outside, and the hoop fixing bolts (403) are installed at both ends of the hoop sleeve (402).

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