Internal gathering type fiber cloth bag air pipe

Abstract

The utility model discloses an inner gathering type fiber cloth bag air pipe which comprises a pipe body, a gathering assembly is arranged in the pipe body, a plurality of air outlet holes are formed in the lower portion of the outer wall of the pipe body at equal intervals, a plurality of lifting ropes are arranged on the upper portion of the pipe body at equal intervals, and the contact faces of the lifting ropes and the pipe body are fixedly connected. According to the internal gathering type fiber cloth bag air pipe, through cooperation of the pipe body, the gathering assembly, the air outlet holes and the lifting ropes, the dust collecting plates with static electricity can adsorb dust particles originally falling on the upper portion of the outer wall of the pipe body in the space above the outer wall of the pipe body, and during subsequent regular cleaning operation, the dust particles are prevented from falling on the upper portion of the outer wall of the pipe body; the dust collecting plates can be cleaned only by pulling the inserting rods out of the inserting holes, large-scale cleaning of dust on the upper portion of the outer wall of the pipe body is not needed, the cleaning operation range is reduced, the climbing operation time only needs to disassemble the dust collecting plates and subsequently install the dust collecting plates, and the effect of reducing the climbing operation time of workers is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber cloth bags, in particular to an inner-gathering fiber cloth bag air duct. Background Art

[0002] The fiber bag air supply system is a flexible air distribution system made of special fibers, namely the fiber bag air supply system. It is an air supply terminal system that replaces traditional air supply pipes, air valves, diffusers, insulation materials, etc. It mainly relies on the unique air outlet mode of fiber penetration and nozzle jet to evenly supply air in a linear manner. In terms of production, it looks like a large cloth bag, so it is often called cloth air duct, cloth bag air duct, cloth air duct, fiber cloth air duct, etc.

[0003] When the bag duct is in use, the air outlet is generally facing downward, so that the cold air spreads toward the space below. Under the blowing effect of the spreading gas, dust is not easy to adhere to the lower surface, while dust is easy to accumulate on the upper surface. In addition, there are certain pores in the outer bag structure, which causes some dust to penetrate into the pores and become dust accumulation. In the prior art, when cleaning it, it is generally necessary to dismantle the entire duct for cleaning and then install it. This method is cumbersome and labor-intensive, resulting in high cleaning efficiency and difficulty.

[0004] In order to improve the above-mentioned shortcomings, the invention patent with application number 202110936138.2 in the public technology discloses an internal gathering type fiber bag air duct. Although the internal moving strip can be set, when a large amount of dust is attached above the bag layer, the internal moving strip is controlled to be energized to make the gathering medium gather and fix toward the magnetic strip, thereby temporarily forming a friction beam on the surface of the magnetic strip, and then the magnetic rotating ring is controlled to rotate back and forth in the positioning ring, so that the friction beam produces a friction and extrusion effect on the bag layer from the inside to the outside, so that the dust that penetrates into the bag layer and is deposited on the surface of the bag layer is converted into floating ash. Compared with the prior art, there is no need to dismantle the floating ash, and the floating ash can be directly absorbed and removed, which significantly reduces the difficulty and workload of cleaning.

[0005] However, in actual use, there are still some minor drawbacks. For example, during the subsequent dust cleaning, it is still necessary to wipe the outer wall of the bag air duct. The cleaning operation range is large, and the cleaning operation requires the staff to be in a high-altitude working state for a long time, which is more troublesome. Utility Model Content

[0006] The utility model aims to provide an inner-gathering fiber bag air duct to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an internal gathering fiber bag air duct, comprising a tube body, a gathering component is arranged inside the tube body, a plurality of air outlet holes are arranged equidistantly below the outer wall of the tube body, a plurality of hanging ropes are arranged equidistantly above the tube body, the hanging ropes are fixedly connected to the contact surface of the tube body, the gathering component comprises a vertical pole, a sleeve, a wind deflector, a convex rod, a vertical pole, a flannel strip, a collar, a knob, a rubber ring, a jack, a plug rod, a dust collecting plate and a through hole, the vertical pole is located inside the tube body, the vertical pole part passes through the tube body, the outer wall of the vertical pole is rotatably connected to the sleeve, one side of the outer wall of the sleeve is fixedly connected to the wind deflector, the outer A convex rod is fixedly connected to the other side of the wall, and vertical rods are fixedly connected to the upper and lower ends of the outer wall of the convex rod, and a plurality of velvet strips are fixedly connected to the outer wall of the vertical rod in sequence from top to bottom, and the velvet strips are fitted with the outer wall of the vertical rod, and a ring is fixedly sleeved on the upper part of the outer wall of the vertical rod, and a knob is threadedly connected to the top end of the outer wall of the vertical rod, and rubber rings are fixedly connected to the surfaces of the knob and the ring facing the tube body, and the two rubber rings are tightly pressed against the contact surface of the tube body, and a plug hole is provided at the top end of the vertical rod, and a plug rod is inserted into the inside of the plug hole, and a dust collecting plate is fixedly connected to the top end of the plug rod, and the dust collecting plate is fitted with the top end of the vertical rod, and a plurality of through holes are evenly provided on one side surface of the dust collecting plate.

[0008] Preferably, the bottom end of the outer wall of the insertion rod is a conical structure.

[0009] Compared with the prior art, the beneficial effects of the utility model are: the inner-gathering fiber bag air duct has the following advantages over the traditional technology:

[0010] Through the cooperation among the tube body, the gathering assembly, the air outlet and the hanging rope, the tube body is installed and the internal air injection can spread the gas toward the space below through the air outlet. In this process, multiple velvet strips on one side of the outer wall of the vertical pole are affected by the flow force of the airflow, and the multiple velvet strips will continuously rub the vertical pole. The static electricity generated by the friction will accumulate above the vertical pole and the dust collecting plate. At this time, the dust collecting plate with static electricity can adsorb the dust particles that were originally going to fall on the outer wall of the tube body in the space above the outer wall of the tube body. During the subsequent regular cleaning operations, it is only necessary to pull out the plug rod from the inside of the socket and remove the dust collecting plate for cleaning. There is no need to carry out large-scale cleaning of the dust above the outer wall of the tube body, and the scope of cleaning operations can be reduced. The time for high-altitude operations only requires the removal and subsequent installation of the dust collecting plate, which has the effect of reducing the time for staff to work at heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The above and other features, advantages and aspects of the embodiments of the present disclosure will become more apparent with reference to the following detailed description in conjunction with the accompanying drawings. Throughout the accompanying drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and the originals and elements are not necessarily drawn to scale.

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 for Figure 1 A front partial sectional view of the

[0014] Figure 3 for Figure 2 A partial enlarged view of

[0015] Figure 4 for Figure 1 Side view of the dust collecting plate.

[0016] In the figure: 1. tube body, 2. gathering component, 201. vertical pole, 202. sleeve, 203. wind deflector, 204. protruding rod, 205. vertical rod, 206. flannel strip, 207. ring, 208. knob, 209. rubber ring, 210. jack, 211. plug rod, 212. dust collecting plate, 213. through hole, 3. air outlet, 4. hanging rope. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4The utility model provides a technical solution: an inner gathering fiber bag air duct, comprising a pipe body 1, the pipe body 1 is a fiber bag air duct, a gathering component 2 is arranged inside the pipe body 1, a plurality of air outlet holes 3 are arranged equidistantly below the outer wall of the pipe body 1, a plurality of hanging ropes 4 are arranged equidistantly above the pipe body 1, the hanging ropes 4 are fixedly connected to the contact surface of the pipe body 1, the top of the hanging ropes 4 can be docked with a suitable position outside, and the pipe body 1 below can be hoisted, and the gathering component 2 includes a vertical pole 201, a sleeve 202, a wind direction plate 203, a convex rod 204, a vertical rod 205, a flannel strip 206, a collar 207, and a knob 208. 08, rubber ring 209, jack 210, plug rod 211, dust collecting plate 212 and through hole 213, the vertical rod 201 is located inside the tube body 1, the vertical rod 201, the plug rod 211 and the dust collecting plate 212 are all made of PP material, and after being rubbed by the flannel strip 206, the static electricity generated by the friction will accumulate on them, the vertical rod 201 partially penetrates the tube body 1, the outer wall of the vertical rod 201 is rotatably connected with the sleeve 202, the sleeve 202 is rotatably connected with the vertical rod 201 through a sealed bearing, one side of the outer wall of the sleeve 202 is fixedly connected with a wind deflector 203, and the other side of the outer wall of the sleeve 202 is fixedly connected with a convex rod 20 4. The upper and lower ends of the outer wall of the convex rod 204 are fixedly connected with a vertical rod 205. The outer wall of the vertical rod 205 is fixedly connected with a plurality of flannel strips 206 from top to bottom. The flannel strips 206 are in contact with the outer wall of the vertical rod 201. A collar 207 is fixedly sleeved on the upper part of the outer wall of the vertical rod 201. A knob 208 is threadedly connected to the top of the outer wall of the vertical rod 201. The knob 208 and the collar 207 are fixedly connected with a rubber ring 209 on the surface facing the tube body 1. The rubber ring 209 is made of rubber material and has a certain flexibility, which can prevent the airflow inside the tube body 1 from flowing out from the penetration point between the outer wall of the vertical rod 201 and the tube body 1. The two rubber rings 209 are both tightly pressed against the contact surface of the tube body 1, and a socket 210 is provided at the top of the vertical rod 201, and a rod 211 is inserted into the inside of the socket 210. The outer wall of the rod 211 is tightly pressed against the inner wall of the socket 210, and a dust collecting plate 212 is fixed to the top of the rod 211. The dust collecting plate 212 fits the top of the vertical rod 201, and a plurality of through holes 213 are evenly provided on the surface of one side of the dust collecting plate 212. The inside of the through holes 213 can adsorb and gather dust particles. The bottom end of the outer wall of the rod 211 is a conical structure, which can facilitate the insertion of the rod 211 into the inside of the socket 210.

[0019] During the use of the internally concentrated fiber bag air duct, after the tube body 1 is installed and the internal air injection is completed, the gas can spread toward the space below through the air outlet 3. During the flow of air inside the tube body 1, a blowing force will be generated on the wind direction plate 203, and the wind direction plate 203 will swing around the vertical rod 205 as the center. During this process, multiple flannel strips 206 on one side of the outer wall of the vertical rod 205 are affected by the flow force of the airflow, and the multiple flannel strips 206 will continuously rub the vertical rod 201. After the vertical rod 201 is continuously rubbed by the flannel strips 206, the static electricity generated by the friction will be generated between the vertical rod 201 and the dust collecting plate 212. In addition, the dust collecting plate 212 with static electricity can absorb the dust particles in the space above the outer wall of the tube body 1, and can gather the dust particles that were originally attached to the outer wall of the tube body 1, which can greatly reduce the amount of dust attached to the outer wall of the tube body 1. During the subsequent regular cleaning operations, it is only necessary to pull out the plug rod 211 from the inside of the socket 210 and remove the dust collecting plate 212 for cleaning. There is no need to carry out large-scale cleaning of the dust above the outer wall of the tube body 1, and the scope of cleaning operations can be reduced. The time for climbing operations only needs to disassemble the dust collecting plate 212 and then install it later, which is convenient for reducing the time for staff to climb operations.

[0020] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0021] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0022] It should also be noted that, for ease of description, only the parts related to the relevant disclosure are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other; it should be noted that the concepts of "first", "second", etc. mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units; it should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are schematic and not restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more"; the names of the messages or information exchanged between multiple devices in the embodiments of the present disclosure are only for illustrative purposes, and are not used to limit the scope of these messages or information.

[0023] The standard parts or fiber yarns used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of various parts, fiber yarns and fabric layers adopt conventional means such as mature bolts, rivets, welding, twisting, blending, needle punching and hot melt compounding in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An inner-gathering fiber bag air duct, comprising a tube body (1), characterized in that: A gathering assembly (2) is provided inside the tube body (1), a plurality of air outlet holes (3) are provided at equal intervals below the outer wall of the tube body (1), a plurality of hanging ropes (4) are provided at equal intervals above the tube body (1), and the hanging ropes (4) are fixedly connected to the contact surface of the tube body (1); The gathering component (2) comprises a vertical pole (201), a sleeve (202), a wind deflector (203), a convex pole (204), a vertical pole (205), a flannel strip (206), a collar (207), a knob (208), a rubber ring (209), a plug hole (210), an insertion rod (211), a dust collecting plate (212) and a through hole (213); The vertical rod (201) is located inside the tube body (1), and the vertical rod (201) partially penetrates the tube body (1). The outer wall of the vertical rod (201) is rotatably connected to a sleeve (202), one side of the outer wall of the sleeve (202) is fixedly connected to a wind deflector (203), and the other side of the outer wall of the sleeve (202) is fixedly connected to a convex rod (204), and the upper and lower ends of the outer wall of the convex rod (204) are fixedly connected to vertical rods (205), and the outer wall of the vertical rod (205) is fixedly connected to multiple flannel strips (206) in sequence from top to bottom, and the flannel strips (206) are in contact with the outer wall of the vertical rod (201), and a collar (206) is fixedly sleeved on the upper part of the outer wall of the vertical rod (201). 207), a knob (208) is threadedly connected to the top of the outer wall of the vertical pole (201), and the knob (208) and the surface of the ring (207) facing the tube body (1) are fixedly connected with rubber rings (209), and the two rubber rings (209) are tightly pressed against the contact surface of the tube body (1), and a plug hole (210) is provided at the top of the vertical pole (201), and a plug rod (211) is inserted into the inside of the plug hole (210), and a dust collecting plate (212) is fixedly connected to the top of the plug rod (211), and the dust collecting plate (212) is in contact with the top of the vertical pole (201), and a plurality of through holes (213) are evenly provided on one side surface of the dust collecting plate (212).

2. The inner-gathering fiber bag air duct according to claim 1, characterized in that: The bottom end of the outer wall of the insertion rod (211) is a conical structure.

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