Industrial dust collecting device

Abstract

The utility model provides an industrial dust collecting device which comprises a base, walking wheels are arranged at the corners of the bottom of the base respectively, a dust collector body is arranged at the top of the base, a connecting shaft is further vertically and rotationally arranged at the top of the base, and a driving module used for driving the connecting shaft to rotate is further arranged on the base. A vertical rod with the rectangular cross section, a transverse plate, a telescopic push rod, an air guide pipe, a connecting sliding hole and an air guide hose are arranged at the top of the connecting shaft, and a dust suction hood is further arranged at the end, away from the vertical rod, of the air guide pipe. A bearing with an inner ring connected with the lower end of the connecting shaft is arranged on the base. According to the industrial dust collecting device, the basic requirement for collecting and treating industrial dust generated in the industrial production process can be met, the dust collecting area of the dust collecting structure can be flexibly and conveniently adjusted under the condition that a user does not need to wholly move the device, and the dust collecting efficiency is improved. Therefore, the use requirements of people can be met more conveniently.

Description

Technical Field

[0001] This utility model belongs to the field of environmental protection equipment technology, and specifically relates to an industrial dust collection device. Background Technology

[0002] Industrial production processes easily generate large amounts of industrial dust, including particulate matter. To avoid environmental pollution, dust collection devices are typically used to collect and treat this industrial dust. While existing industrial dust collection devices can meet the basic requirements for purifying industrial dust, even small adjustments to the suction area often require moving the entire device, making operation cumbersome, time-consuming, and labor-intensive. Therefore, they cannot fully meet the needs of users.

[0003] For example, the invention with publication number CN 107174166 A discloses a dust particle collection device for industrial equipment. In the technical solution of this patent, since the horizontal position of the suction nozzle and the dust collection area cannot be flexibly adjusted without moving the device, users will have to spend time and effort to move and adjust the entire device even if they need to make small adjustments to the dust collection area of ​​the suction nozzle according to their needs. This will cause great inconvenience to users. Utility Model Content

[0004] In view of this, this utility model addresses the shortcomings of the prior art by providing an industrial dust collection device that not only meets the basic requirement of collecting and treating industrial dust generated during industrial production, but also allows users to flexibly and conveniently adjust the dust collection area of ​​the dust collection structure without the need for the entire device to be moved, thus better meeting people's usage needs.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: an industrial dust collection device, including a base, with wheels respectively provided at the bottom corners of the base, a vacuum cleaner body provided at the top of the base, a connecting shaft vertically rotatably provided at the top of the base, a drive module for rotating the connecting shaft provided on the base, a vertical rod with a rectangular cross-section provided at the top of the connecting shaft, a horizontal plate provided at the side end of the connecting shaft, a telescopic push rod vertically provided on the horizontal plate, an air guide pipe with its side end slidably connected to the vertical rod provided at the upper end of the output shaft of the telescopic push rod, a connecting sliding hole vertically provided on the air guide pipe that slidably connects to the vertical rod, an air guide hose provided between the end of the air guide pipe near the vertical rod and the vacuum cleaner body, and a dust suction hood provided at the end of the air guide pipe away from the vertical rod. A bearing with an inner ring connected to the lower end of the connecting shaft is provided on the base.

[0006] As a further improvement of this utility model, a push rod is provided on the side of the base, and an anti-slip sleeve is provided on the push rod.

[0007] As a further improvement of this utility model, the top side of the dust hood is provided with a threaded connecting cylinder that is screwed to the end of the dust suction pipe away from the vertical rod.

[0008] As a further improvement of this utility model, connecting plates are respectively provided on the front and rear ends of the bottom of the vacuum cleaner body, and connecting bolts for base screwing are respectively provided on the two connecting plates. The base is provided with threaded connection holes that are compatible with the connecting bolts. A guide tube is also provided at the bottom of the air duct, and a guide rod that is inserted and connected to the guide tube is also provided on the horizontal plate.

[0009] As a further improvement of this utility model, the drive module includes a drive motor vertically mounted on the base, a drive gear on the output shaft of the drive motor, and a driven gear meshing with the drive gear on the connecting shaft.

[0010] As a further improvement of this utility model, the traveling wheel is a universal wheel with wheel brake.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] Firstly, after moving the device to a suitable position using the wheels, the vacuum cleaner body can be activated. Through the cooperation of the vacuum cleaner body, air hose, air duct, and dust hood, industrial dust generated during industrial production is absorbed and collected. Simultaneously, the drive module allows the connecting shaft to rotate and adjust, thereby adjusting the orientation of the air duct and dust hood, and thus the horizontal working area of ​​the dust hood. Users can also adjust the vertical working area of ​​the dust hood by using a telescopic push rod to slide the air duct vertically relative to the vertical rod. Therefore, the technical solution of this application not only meets the basic requirement of collecting and treating industrial dust generated during industrial production, but also allows users to flexibly and conveniently adjust the suction area of ​​the vacuum structure without needing to move the entire device, thus better meeting people's usage needs.

[0013] Secondly, the combination of connecting plate, connecting bolt and threaded connecting hole can achieve flexible fixation between the vacuum cleaner body and the base; the combination of guide tube and guide rod can better prevent the telescopic push rod from being deformed and damaged by non-vertical forces.

[0014] Thirdly, through the cooperation of the drive motor, drive gear, driven gear and bearing, the connecting shaft can be rotated and adjusted, thereby adjusting the air duct and dust hood, thus realizing the lateral adjustment of the dust suction area of ​​the dust hood.

[0015] Fourth, because the traveling wheels are omnidirectional wheels with wheel brakes, the position of the device can be easily adjusted, and the device can be prevented from easily shifting during operation. Attached Figure Description

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a structural schematic diagram of the dust collection hood and threaded connecting cylinder of this utility model;

[0019] Figure 3 This is a schematic diagram of the air guide tube and connecting sliding hole of this utility model;

[0020] Figure 4 This is a structural diagram of the connecting shaft, vertical rod, horizontal plate, telescopic push rod, air duct, guide tube, and guide rod of this utility model.

[0021] In the diagram: 101, base; 102, wheels; 103, vacuum cleaner body; 104, connecting shaft; 105, vertical rod; 106, horizontal plate; 107, telescopic push rod; 108, air duct; 109, connecting slide hole; 110, air duct hose; 111, dust cover; 112, threaded connecting cylinder; 113, connecting plate; 114, connecting bolt; 115, bearing; 201, push rod; 202, anti-slip sleeve; 203, guide cylinder; 204, guide rod; 301, drive motor; 302, drive gear; 303, driven gear. Detailed Implementation

[0022] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0023] like Figure 1 , 3As shown, an industrial dust collection device includes a base 101, with wheels 102 at the bottom corners of the base 101, a vacuum cleaner body 103 on the top of the base 101, and a vertically rotatable connecting shaft 104 on the top of the base 101. A drive module for rotating the connecting shaft 104 is also provided on the base 101. A vertical rod 105 with a rectangular cross-section is provided on the top of the connecting shaft 104, and a horizontal... A telescopic push rod 107 is vertically mounted on a horizontal plate 106. An air guide pipe 108 is mounted on the upper end of the output shaft of the telescopic push rod 107, and its side end is vertically slidably connected to a vertical rod 105. A connecting sliding hole 109 is vertically mounted on the air guide pipe 108, which also slides vertically with the vertical rod 105. An air guide hose 110 is mounted between the end of the air guide pipe 108 near the vertical rod 105 and the vacuum cleaner body 103. A dust collection hood 111 is mounted on the end of the air guide pipe 108 away from the vertical rod 105. A bearing 115 is mounted on the base 101, with its inner ring connected to the lower end of a connecting shaft 104. The traveling wheels 102 are omnidirectional wheels with wheel brakes. Because the traveling wheels 102 are omnidirectional wheels with wheel brakes, the position of the device can be easily adjusted, and the device can be prevented from easily shifting during operation.

[0024] like Figure 1 As shown, a push rod 201 is provided on the side of the base 101, and an anti-slip sleeve 202 is provided on the push rod 201. The push rod 201 can cooperate with the traveling wheels 102 to move the device more conveniently, and the anti-slip sleeve 202 can facilitate the operation of the push rod 201.

[0025] like Figure 1 , 2 As shown, the top side of the dust hood 111 is provided with a threaded connecting sleeve 112 that is screwed to the end of the dust suction pipe away from the vertical rod 105. By simply screwing the threaded connecting sleeve 112 to the side end of the air duct 108, the dust hood 111 and the air duct 108 can be flexibly fixed.

[0026] like Figure 1 As shown, connecting plates 113 are respectively provided on the front and rear ends of the bottom of the vacuum cleaner body 103. Connecting bolts 114 are respectively provided on the two connecting plates 113 for screwing onto the base 101. The base 101 is provided with threaded connection holes that match the connecting bolts 114. After placing the vacuum cleaner body 103 on the base 101, the connecting bolts 114 pass through the connecting plates 113 and are screwed into the threaded connection holes, thus achieving flexible fixation between the vacuum cleaner body 103 and the base 101.

[0027] like Figure 1As shown, the drive module includes a drive motor 301 vertically mounted on the base 101, a drive gear 302 mounted on the output shaft of the drive motor 301, and a driven gear 303 meshing with the drive gear 302 mounted on the connecting shaft 104.

[0028] After the user moves the device to a suitable position using the push rod 201 and the wheels 102, the wheel brakes are locked to prevent the device from easily shifting during subsequent operation. Then, the vacuum cleaner body 103 can be started, allowing industrial dust to enter the air duct 108 through the dust hood 111, cross the vertical rod 105, enter the air hose 110, and then enter the vacuum cleaner body 103 for absorption and collection.

[0029] Meanwhile, without moving the entire device, the drive motor 301 can be started. Through the cooperation of the drive gear 302, the driven gear 303 and the bearing 115, the connecting shaft 104 is rotated and adjusted, causing the vertical rod 105, the air duct 108 and the dust hood 111 to rotate. This allows for the rotation and adjustment of the air duct 108 and the dust hood 111, as well as the adjustment of their orientation, thereby adjusting the horizontal working area of ​​the dust hood 111.

[0030] Users can also extend or shorten the output shaft of the telescopic push rod 107 by a certain length without moving the entire device, so that the air duct 108 slides vertically relative to the vertical rod 105, thereby adjusting the vertical working area of ​​the dust hood 111.

[0031] According to another embodiment of the present invention, such as Figure 4 As shown, a guide tube 203 is also provided at the bottom of the air duct 108, and a guide rod 204 that is inserted and connected to the guide tube 203 is also provided on the horizontal plate 106.

[0032] After the telescopic push rod 107 is telescopically adjusted and after the telescopic push rod 107 is telescopically adjusted, and when the vertical rod 105, the telescopic push rod 107 and the air pipe 108 are rotated and adjusted as a whole, they can all be subjected to the vertical insertion and vertical guiding assistance of the guide tube 203 and the guide rod 204, so as to better avoid the telescopic push rod 107 from being deformed and damaged by non-vertical forces.

[0033] The above are preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. An industrial dust collection device, comprising a base (101), wherein wheels (102) are respectively provided at the bottom corners of the base (101), characterized in that: The base (101) has a vacuum cleaner body (103) on top, a connecting shaft (104) on top of the base (101) and a drive module for rotating the connecting shaft (104) on the base (101). The connecting shaft (104) has a vertical rod (105) with a rectangular cross-section on top, a horizontal plate (106) on the side of the connecting shaft (104), and a telescopic push rod (107) on the horizontal plate (106). The upper end of the output shaft of the telescopic push rod (107) is provided with an air guide pipe (108) that is vertically slidably connected to the vertical rod (105) on its side end. The air guide pipe (108) is provided with a vertically slidable connecting hole (109) that is vertically slidable with the vertical rod (105). An air guide hose (110) is provided between the end of the air guide pipe (108) near the vertical rod (105) and the vacuum cleaner body (103). A vacuum cover (111) is also provided at the end of the air guide pipe (108) away from the vertical rod (105).

2. The industrial dust collection device as described in claim 1, characterized in that: The base (101) is provided with a push rod (201) on its side end, and an anti-slip sleeve (202) is provided on the push rod (201).

3. The industrial dust collection device as described in claim 2, characterized in that: The top side of the dust hood (111) is provided with a threaded connecting sleeve (112) that is screwed to the end of the dust suction pipe away from the vertical rod (105).

4. The industrial dust collection device as described in claim 3, characterized in that: The vacuum cleaner body (103) has connecting plates (113) at the front and rear ends of the bottom. The two connecting plates (113) are respectively provided with connecting bolts (114) for screwing the base (101) to fix them. The base (101) is provided with threaded connection holes that are compatible with the connecting bolts (114). The bottom of the air duct (108) is also provided with a guide tube (203), and the horizontal plate (106) is also provided with a guide rod (204) that is inserted and connected to the guide tube (203).

5. The industrial dust collection device as described in claim 4, characterized in that: The base (101) is provided with a bearing (115) whose inner ring is connected to the lower end of the connecting shaft (104).

6. The industrial dust collection device as described in claim 5, characterized in that: The drive module includes a drive motor (301) vertically mounted on the base (101), a drive gear (302) is mounted on the output shaft of the drive motor (301), and a driven gear (303) meshing with the drive gear (302) is mounted on the connecting shaft (104).

7. The industrial dust collection device as described in claim 6, characterized in that: The traveling wheel (102) is a universal wheel with wheel brake.

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