Basket type glass dust settling cylinder

Abstract

The utility model provides a basket type glass dust-falling cylinder, which relates to the field of glass dust-falling cylinders and comprises a basket body, a dust-falling cylinder body is arranged in an inner cavity of the basket body, and a sealing piece is arranged at the top of the dust-falling cylinder body. The dust falling cylinder body is used for collecting dust falling in air, the dust falling cylinder body can be placed through the lifting basket body, by pulling the lifting frame, the lifting frame can drive the disc and the U-shaped frame to move upwards, the U-shaped frame drives the hollowed-out plate and the annular frame to move, and then the annular frame is matched with the hollowed-out plate to drive the dust falling cylinder body to move, so that the dust falling cylinder body is lifted; the hollow plate is of a hollow structure, the weight can be reduced on the premise that safety is guaranteed, the portability during lifting and transferring is improved, meanwhile, the dust falling cylinder body is protected, the dust falling cylinder body is prevented from being crashed by external force, safety is improved, the dust falling cylinder body can be closed through the sleeve cover, and the dust falling cylinder body is convenient to transport. And the sample in the dust falling cylinder body is prevented from overflowing in the transferring process.

Description

Technical Field

[0001] The utility model belongs to the field of glass dust settling cylinders, and specifically relates to a basket-type glass dust settling cylinder. Background Art

[0002] The glass dust settling cylinder mainly collects the dust in the air, and collects and measures the particulate matter in the air by using the principle of gravity sedimentation, and is widely used in the fields of environmental monitoring, industrial control, construction and laboratory research.

[0003] According to the patent application number 202020445882.3, a new type of dust settling cylinder for preventing flies and insects is disclosed, which includes a dust settling cylinder body, and a filter screen is arranged at the upper end of the dust settling cylinder body, and the filter screen is detachably connected to the dust settling cylinder body; this comparative example provides a new type of dust settling cylinder for preventing flies and insects, with a filter screen arranged at the upper end of the dust settling cylinder to prevent flies and insects from entering the dust settling cylinder and affecting the detection of pollutants, improving the detection accuracy, and the detachable connection between the filter screen and the dust settling cylinder body makes the filter screen easy to clean and convenient for repeated use;

[0004] However, the dust settling cylinder in the prior art is cylindrical in design, with a smooth surface and no handle, resulting in inconvenience for personnel to take, and further, during transportation, it is very easy for personnel to slip and cause the dust settling cylinder to fall to the ground and break or collide with external objects to produce breakage, causing the transported samples to overflow, thus limiting its application range.

[0005] In summary, the utility model provides a basket-type glass dust settling cylinder to solve the above problems. Content of the Utility Model

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A basket-type glass dust settling cylinder includes a basket body, a dust settling cylinder body is arranged in the inner cavity of the basket body, a sealing member is arranged at the top of the dust settling cylinder body, the basket body includes ring frames, and the number of ring frames is two. Hollow plates are fixedly connected between the two ring frames and in the inner cavity of the lower ring frame. On both sides of the top of the upper ring frame, U-shaped frames are fixedly connected, and a disc is fixedly connected in the inner cavity of the U-shaped frame. One side of the disc is movably connected with a handle through a bearing. The sealing member includes a cover, an exhaust hole is opened at the top of the cover, and a sealing plate is arranged at the top of the cover. One side of the sealing plate is fixedly connected with a plug rod.

[0008] Furthermore, in the utility model, the cover is sleeved on the upper end of the surface of the dust settling cylinder body and is movably connected with the upper end of the surface of the dust settling cylinder body. The end of the plug rod away from the sealing plate extends into the inner cavity of the exhaust hole and is movably connected with the inner cavity of the exhaust hole.

[0009] Furthermore, in the utility model, a sealing ring is fixedly connected to the top of the inner cavity of the cover, and the bottom of the sealing ring extends to the inner cavity of the dust reduction cylinder body and contacts the inner wall of the dust reduction cylinder body.

[0010] Furthermore, in the utility model, a placement groove is provided on the top of the cover, and the sealing plate is located in the inner cavity of the placement groove and is movably connected to the inner cavity of the placement groove via a rotating shaft.

[0011] Furthermore, in the utility model, support rods are fixedly connected to the surface of the ring frame, and the support rods are fixedly connected to the hollow plate. The number of the support rods is four and they are equidistantly distributed on the surface of the ring frame.

[0012] Furthermore, in the utility model, the inner diameter of the dust reduction cylinder is 15cm±0.5cm, and the height is 30cm. The ring frame, hollow plate, U-shaped frame, disc and lifting frame are all made of stainless steel and are cm high. The surface of the lifting frame is provided with a rubber sleeve, and the rubber sleeve is made of a colloid material.

[0013] Beneficial effects: The utility model has the following beneficial effects:

[0014] The utility model is used to collect dust in the air through a dust reduction cylinder body, and the dust reduction cylinder body can be placed through the lifting basket body, and by pulling the lifting frame, the lifting frame will drive the disc and the U-shaped frame to move upward, and the U-shaped frame drives the hollow plate and the ring frame to move, and then the ring frame cooperates with the hollow plate to drive the dust reduction cylinder body to move, so as to realize the extraction operation of the dust reduction cylinder body, which is convenient for the later transportation of the dust reduction cylinder body, and the hollow plate is a hollow structure, which can reduce the weight under the premise of ensuring safety, improve the portability during extraction and transportation, and at the same time protect the dust reduction cylinder body, so that the dust reduction cylinder body is not smashed by external force, thereby improving safety, and the dust reduction cylinder body can be closed by the cover, which ensures that the sample in the dust reduction cylinder body does not overflow during transportation, and the sealing plate drives the blocking rod to separate from the inner cavity of the exhaust hole, so that the inside of the dust reduction cylinder body can be exhausted, which is convenient for the later separation of the cover and the dust reduction cylinder body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the connection structure of the ring frame, hollow plate and U-shaped frame of the utility model;

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

[0018] Figure 4 It is a schematic diagram of the structure of the cover of the utility model when viewed from above.

[0019] In the figure:

[0020] 1. Dust settling cylinder body; 2. Basket body; 21. Ring frame; 211. Support rod; 22. Hollowed-out plate; 23. U-shaped frame; 24. Disc; 25. Lifting frame; 251. Rubber-coated sleeve; 3. Sealing member; 31. Cover; 311. Sealing ring; 32. Exhaust hole; 33. Sealing plate; 331. Placing groove; 34. Plug rod. Detailed implementation manner

[0021] In order to better understand the technical content of the present utility model, specific embodiments are hereby given and described in conjunction with the accompanying drawings as follows. In the present disclosure, aspects of the present utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the drawings. The embodiments of the present disclosure do not necessarily define all aspects of the present utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed by the present utility model are not limited to any implementation manner. In addition, some aspects disclosed by the present utility model can be used alone, or in any suitable combination with other aspects disclosed by the present utility model.

[0022] Embodiment 1

[0023] As Figures 1-4 shown, this is the first embodiment of the present utility model. This embodiment provides a basket-type glass dust settling cylinder, which includes a basket body 2. A dust settling cylinder body 1 is arranged in the inner cavity of the basket body 2. A sealing member 3 is arranged at the top of the dust settling cylinder body 1. The basket body 2 includes a ring frame 21, and the number of the ring frames 21 is two. Hollowed-out plates 22 are fixedly connected between the two ring frames 21 and in the inner cavity of the lower ring frame 21. Both sides of the top of the upper ring frame 21 are fixedly connected with U-shaped frames 23, and a disc 24 is fixedly connected in the inner cavity of the U-shaped frames 23. One side of the disc 24 is movably connected with a lifting frame 25 through a bearing. The sealing member 3 includes a cover 31. An exhaust hole 32 is opened at the top of the cover 31, and a sealing plate 33 is arranged at the top of the cover 31. One side of the sealing plate 33 is fixedly connected with a plug rod 34.

[0024] As Figures 1-4As shown in the figure, the dust-removing cylinder body 1 is used to collect the dust in the air. The dust-removing cylinder body 1 can be placed through the basket body 2. By pulling the lifting frame 25, the lifting frame 25 will drive the disc 24 and the U-shaped frame 23 to move upward. The U-shaped frame 23 drives the hollow plate 22 and the ring frame 21 to move. Furthermore, the ring frame 21 cooperates with the hollow plate 22 to drive the dust-removing cylinder body 1 to move, realizing the extraction operation of the dust-removing cylinder body 1, facilitating the later transportation of the dust-removing cylinder body 1. Since the hollow plate 22 is a hollow structure, it can reduce the weight on the premise of ensuring safety, improve the portability during extraction and transportation, and at the same time protect the dust-removing cylinder body 1 from being broken by external forces, improving safety. The dust-removing cylinder body 1 can be sealed through the cover 31, ensuring that the samples in the dust-removing cylinder body 1 do not overflow during transportation. And by driving the plug rod 34 away from the sealing plate 33 to disengage from the inner cavity of the exhaust hole 32, the inside of the dust-removing cylinder body 1 can be exhausted, facilitating the later separation of the cover 31 and the dust-removing cylinder body 1.

[0025] Embodiment 2

[0026] Referring to Figure 3 and 4 , this is the second embodiment of the present invention, and this embodiment is based on the previous embodiment.

[0027] In this embodiment, the cover 31 is sleeved on the upper end of the surface of the dust-removing cylinder body 1 and is movably connected to the upper end of the surface of the dust-removing cylinder body 1. One end of the plug rod 34 away from the sealing plate 33 extends into the inner cavity of the exhaust hole 32 and is movably connected to the inner cavity of the exhaust hole 32.

[0028] A sealing ring 311 is fixedly connected to the top of the inner cavity of the cover 31. The bottom of the sealing ring 311 extends into the inner cavity of the dust-removing cylinder body 1 and contacts the inner wall of the dust-removing cylinder body 1.

[0029] A placement groove 331 is formed in the top of the cover 31. The sealing plate 33 is located in the inner cavity of the placement groove 331 and is movably connected to the inner cavity of the placement groove 331 through a rotating shaft.

[0030] As Figure 3 and 4 shown, by sleeving the cover 31 on the upper end of the surface of the dust-removing cylinder body 1, the dust-removing cylinder body 1 can be sealed. Moreover, the cover 31 will drive the sealing ring 311 to enter the inside of the dust-removing cylinder body 1 and contact the inner wall of the dust-removing cylinder body 1, thereby ensuring the sealing performance at the connection between the dust-removing cylinder body 1 and the cover 31 and preventing leakage. By providing the placement groove 331, it is convenient to place the sealing plate 33, and at the same time, the sealing plate 33 can be limited, and it is also convenient for personnel to buckle the sealing plate 33.

[0031] Embodiment 3

[0032] Referring to Figure 1 and 2 , this is the third embodiment of the present invention, and this embodiment is based on the previous two embodiments.

[0033] In this embodiment, support rods 211 are fixedly connected to the surface of the ring frame 21 , and the support rods 211 are fixedly connected to the hollow plate 22 . There are four support rods 211 equidistantly distributed on the surface of the ring frame 21 .

[0034] The inner diameter of the dust suppression cylinder 1 is 15cm±0.5cm and the height is 30cm. The ring frame 21, hollow plate 22, U-shaped frame 23, disc 24 and lifting frame 25 are all made of stainless steel. The surface of the lifting frame 25 is provided with a rubber sleeve 251, and the rubber sleeve 251 is made of colloid material.

[0035] like Figure 1 and 2 As shown, the ring frame 21 can be supported by the support rod 211 to ensure the firmness between the two ring frames 21, and the ring frame 21, the hollow plate 22, the U-shaped frame 23, the disc 24 and the lifting frame 25 are all made of stainless steel, thereby ensuring the hardness of the ring frame 21, the hollow plate 22, the U-shaped frame 23, the disc 24 and the lifting frame 25, and at the same time, the rubber sleeve 251 is sleeved on the surface of the lifting frame 25, thereby improving the hand comfort of personnel during the transportation and extraction process.

[0036] When in use, the dust in the air can first be collected by the dust cylinder 1 and temporarily collected. The dust cylinder 1 is placed inside the lifting basket 2, and the lifting frame 25 is pulled, which drives the disc 24 and the U-shaped frame 23 to move upward, and the U-shaped frame 23 drives the hollow plate 22 and the ring frame 21 to move, and then the ring frame 21 cooperates with the hollow plate 22 to drive the dust cylinder 1 to move, so as to realize the extraction operation of the dust cylinder 1, and facilitate the transportation of the dust cylinder 1 at a later time. During the transportation process, the rubber sleeve 251 provided on the surface of the lifting frame 25 can improve the hand comfort of the personnel during the extraction process, and the hollow plate 22 is a hollow structure, which can reduce the extraction weight under the premise of ensuring safety, thereby improving The extraction and transportation are easy, and the dust reduction cylinder 1 can be protected from being smashed by external forces, thereby improving safety. The cover 31 is put on the upper end of the surface of the dust reduction cylinder 1, and the cover 31 drives the exhaust hole 32 to enter the inner cavity of the dust reduction cylinder 1, thereby closing the dust reduction cylinder 1 and ensuring that the sample in the dust reduction cylinder 1 does not overflow during transportation. When the dust reduction cylinder 1 needs to be opened, the sealing plate 33 is pulled, and the sealing plate 33 drives the blocking rod 34 to separate from the inner cavity of the exhaust hole 32, so that the inside of the dust reduction cylinder 1 can be exhausted. At this time, there is a lack of adsorption pressure between the dust reduction cylinder 1 and the cover 31. By pulling the cover 31, the cover 31 can be separated from the dust reduction cylinder 1, thereby realizing the opening of the dust reduction cylinder 1.

[0037] The standard parts used in this application document can all be purchased from the market, and can also be customized according to the descriptions in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. The control method is to automatically control through a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art, which belongs to the common general knowledge in this field. Moreover, this application document is mainly used to protect the mechanical device, so the control method and circuit connection will not be explained in detail in this application document.

[0038] Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Those with ordinary knowledge in the technical field to which the present utility model pertains can make various modifications and refinements without departing from the spirit and scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to that defined by the claims.

Claims

1. A basket-type glass dust suppression cylinder, comprising a basket body (2), characterized in that: The inner cavity of the basket lifting body (2) is provided with a dust reduction cylinder body (1), and the top of the dust reduction cylinder body (1) is provided with a closing member (3). The basket lifting body (2) comprises a ring frame (21), and the number of the ring frames (21) is two. A hollow plate (22) is fixedly connected between the two ring frames (21) and the inner cavity of the lower ring frame (21). Both sides of the top of the upper ring frame (21) are fixedly connected with a U-shaped frame (23), and the inner cavity of the U-shaped frame (23) is fixedly connected with a disc (24), and one side of the disc (24) is movably connected with a lifting frame (25) via a bearing. The closing member (3) comprises a sleeve cover (31), and the top of the sleeve cover (31) is provided with an exhaust hole (32), and the top of the sleeve cover (31) is provided with a sealing plate (33), and one side of the sealing plate (33) is fixedly connected with a blocking rod (34).

2. The basket-type glass dust suppression cylinder as claimed in claim 1, characterized in that: The cover (31) is sleeved on the upper end of the surface of the dust reduction cylinder body (1) and is movably connected to the upper end of the surface of the dust reduction cylinder body (1); one end of the blocking rod (34) away from the sealing plate (33) extends to the inner cavity of the exhaust hole (32) and is movably connected to the inner cavity of the exhaust hole (32).

3. The basket-type glass dust suppression cylinder as claimed in claim 1, characterized in that: A sealing ring (311) is fixedly connected to the top of the inner cavity of the sleeve cover (31), and the bottom of the sealing ring (311) extends to the inner cavity of the dust reduction cylinder body (1) and contacts the inner wall of the dust reduction cylinder body (1).

4. The basket-type glass dust suppression cylinder as claimed in claim 1, characterized in that: A placement groove (331) is provided on the top of the sleeve cover (31), and the sealing plate (33) is located in the inner cavity of the placement groove (331) and is movably connected to the inner cavity of the placement groove (331) via a rotating shaft.

5. The basket-type glass dust suppression cylinder as claimed in claim 1, characterized in that: A support rod (211) is fixedly connected to the surface of the ring frame (21), and the support rod (211) is fixedly connected to the hollow plate (22). The number of the support rods (211) is four and they are equidistantly distributed on the surface of the ring frame (21).

6. The basket-type glass dust suppression cylinder as claimed in claim 1, characterized in that: The inner diameter of the dust reduction cylinder (1) is 15 cm ± 0.5 cm, and the height is 30 cm. The ring frame (21), the hollow plate (22), the U-shaped frame (23), the disc (24) and the lifting frame (25) are all made of stainless steel. The surface of the lifting frame (25) is provided with a rubber sleeve (251), and the rubber sleeve (251) is made of a colloid material.

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