CN210446903U

CN210446903U - Adjustable pipeline device for dust suction device

Info

Publication number: CN210446903U
Application number: CN201920605414.5U
Authority: CN
Inventors: 吴俊峰
Original assignee: Huanghe Science and Technology College
Current assignee: Huanghe Science and Technology College
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-05-05
Anticipated expiration: 2029-04-29

Abstract

The utility model relates to the technical field of cleaning equipment, in particular to an adjustable pipeline device for a dust collector, which is characterized in that the overlong pipeline of the dust collector leads to repeated dragging on the ground and is easy to trip people, and the adjustable pipeline device for the dust collector comprises a pipeline, a pipe collecting barrel for winding the pipeline is arranged on the pipeline, the pipe collecting barrel is a cuboid barrel with a cavity inside, a cover body is arranged on the pipe collecting barrel, the pipeline passes through the cavity inside the pipe collecting barrel, a first through hole and a second through hole for the pipeline to pass through are arranged on the pipe collecting barrel, the diameter of the second through hole is larger than that of the first through hole, the pipeline is fixedly connected with the first through hole, the pipeline is movably connected with the second through hole, a plurality of detachable shafts are arranged in the pipe collecting barrel, a plurality of limiting rods which are spirally arranged are arranged on each shaft, and each limiting rod is fixedly connected with the, the pipeline is effectively protected while being retracted and released, and the cleaning device has a good development prospect in the technical field of cleaning equipment.

Description

Adjustable pipeline device for dust suction device

Technical Field

The utility model relates to a cleaning equipment technical field especially relates to dust extraction is with adjustable piping arrangement.

Background

Dust extraction links to each other suction nozzle and fuselage through long pipeline to inhale the fuselage through the dust of pipeline with ground and carry out the dirt gas separation, the pipeline overlength leads to the suction nozzle to drag on ground repeatedly and lead to the pipeline easily to be worn and torn, and the pipeline overlength also trips other people easily.

The user can push the suction nozzle and lift up the pipeline while preventing the pipeline wearing and tearing when adsorbing the dust, but this operation brings inconvenience for the user, and the suction nozzle that singlehanded use dust catcher also can lead to the dust catcher suction nozzle can not nimble manipulation because the strength is not enough, consequently needs auxiliary device to adjust the pipeline length.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model provides an adjustable pipeline for dust extraction solves the problem that pipeline length can not be adjusted and pulls on ground easily.

The technical scheme is that the adjustable pipeline device for the dust suction device comprises a pipeline for connecting a dust collector suction nozzle and a machine body, wherein a pipe receiving barrel for winding the pipeline is arranged on the pipeline, the pipe receiving barrel is a cuboid barrel with a cavity inside, a cover body is arranged on the pipe receiving barrel and is one side surface of the cuboid barrel, the cover body is fixedly connected with the pipe receiving barrel through a hinge, the cover body is fixed with the pipe receiving barrel through a hasp, the pipeline penetrates through the cavity inside the pipe receiving barrel, a first through hole and a second through hole for the pipeline to pass through are formed in the pipe receiving barrel, one end, close to the dust collector suction nozzle, of the pipeline enters the pipe receiving barrel, one end, close to the machine body, of the pipeline stretches out from the pipe receiving barrel, the diameter of the second through hole is larger than the diameter of a first through hole, and the pipeline is fixedly connected with the first through hole, the rubber cushion is arranged between the pipeline and the first through hole, the rubber cushion is filled between the pipeline and the first through hole to clamp the pipeline to realize fixation, the pipeline is movably connected with the second through hole, the pipeline is drawn through the second through hole to adjust the length in the pipe collecting barrel, so that the adjustment of the length of the pipeline is realized, the long pipeline is prevented from being repeatedly dragged on the ground in the cleaning process, a user adjusts the pipeline to a fixed length to assist the user to clean in a certain range, the pipeline length needs to be readjusted in places far away when the user needs to clean, the fold-shaped crease of the pipeline of the dust collector enables the pipeline to move in the cleaning range, a plurality of detachable shafts are arranged in the pipe collecting barrel, the positions of the shafts close to the through holes are used for the pipeline to surround, the number of turns of the pipeline surrounding the shafts is more dense, the length of the pipeline collecting and collecting is longer, and the length, the user adjusts according to the demand and encircles the pipeline, each be provided with a plurality of gag lever posts that are the spiral arrangement on the axle, each gag lever post with pass through threaded connection's mode fixed connection around the axle.

Furthermore, a plurality of buckles for fixing the pipeline are arranged on the shaft, each buckle is an inverted U-shaped plastic buckle, one end of each buckle is fixedly connected with the shaft through a rotating shaft, the other end of each buckle is movably connected with the shaft through a slot, the slot is formed by downwards sinking the surface of the shaft, a sealing gasket is arranged in the slot to strengthen the fixation of the buckle, and the length of one end of each buckle, which is movably connected with the shaft, is longer than that of one end of each buckle, which is fixed with the shaft.

Furthermore, one side of the second through hole in the pipe collecting barrel is provided with a limiting clamp for clamping the pipeline, the limiting clamp is a flat opening clamp, one side of the limiting clamp is fixedly connected with the inner wall of the pipe collecting barrel in an adhesive mode, the inner wall of the second through hole is provided with a gasket for preventing the outer wall of the pipeline from being abraded, the gasket is made of rubber materials with the thickness of 2mm-4mm, the gasket is adhered to the inner wall of the second through hole, and the pipeline extends out of the pipe collecting barrel through the second through hole after being fixed by the limiting clamp.

Furthermore, a gasket for preventing the pipeline from being abraded is arranged on the outer wall of the shaft, the gasket is made of rubber materials with the thickness of 2mm-4mm and is fixed with the shaft in an adhesive mode, and a cylindrical structure matched with the limiting rod is arranged at the position of the limiting rod.

Furthermore, be provided with the strutting arrangement who prevents to receive a tub of tenesmus and damage the pipeline on receiving the pipe, strutting arrangement includes support and wheel, the support is scalable "Y" shape support, comprises vertical telescopic link and branching end, the forked one end of support can be dismantled fixed connection through the bolt with receiving a tub of, the wheel is far away from the one end and the support of branching end and is passed through welded mode fixed connection.

Still further, be provided with the dead lever around the axle tip, receipts bobbin inner wall be provided with dead lever complex mounting groove, be provided with the spring in the mounting groove, the mode fixed connection that the spring passes through gluing with the mounting groove, stretch into corresponding mounting groove compression spring around the dead lever of axle one end, insert the mounting groove that corresponds with the dead lever of the other end, both ends dead lever cooperates jointly will to roll the axle card in the mounting groove.

The technical effect of the utility model is, adjust the pipeline length of receiving the outside exposure of a tub section of thick bamboo through control duct around epaxial intensive degree to avoid the pipeline overlength to pull repeatedly on ground, strutting arrangement uses with a receipts pipe section of thick bamboo cooperation and alleviates the influence of a receipts pipe section of thick bamboo gravity to the pipeline, and the pipeline is around can not washing the hair along with the dust catcher around epaxial position and remove the repetition and change, and the pipeline can not collide the winding in receiving a pipe section of thick bamboo, plays and effectively protects the pipeline when receiving and releasing the pipeline.

Drawings

Fig. 1 is a schematic view of the internal structure of the collecting tube of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic view of the buckle structure of the present invention.

Fig. 4 is a schematic view of the fixing rod structure of the present invention.

Fig. 5 is a schematic view of the structure of the spacing clip of the present invention.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention, and in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and only for convenience of description of the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as limiting the present invention.

Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance throughout the present disclosure, it being understood that unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and can be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows: as shown in fig. 1 to 5, the adjustable pipeline device for a dust collector comprises a pipeline 1 connecting a dust collector suction nozzle and a machine body, wherein a pipe receiving barrel 2 for winding the pipeline 1 is arranged on the pipeline 1, the pipe receiving barrel 2 is a cuboid barrel with a cavity inside, a cover body 21 is arranged on the pipe receiving barrel 2, the cover body 21 is a side surface of the cuboid barrel, the cover body 21 is fixedly connected with the pipe receiving barrel 2 through a hinge, the cover body 21 is fixed with the pipe receiving barrel 2 through a hasp, the pipeline 1 penetrates through the cavity inside the pipe receiving barrel 2, a first through hole 41 and a second through hole 42 for the pipeline 1 to pass through are arranged on the pipe receiving barrel 2, one end of the pipeline 1 close to the dust collector suction nozzle enters the pipe receiving barrel 2 through the first through hole 41, one end of the pipeline 1 close to the machine body protrudes out of the pipe receiving barrel 2 through the second through hole 42, and the diameter of the second through hole 42 is larger than the diameter of the first through hole 41, the pipeline 1 is fixedly connected with the first through hole 41, a rubber cushion made of rubber is arranged between the pipeline 1 and the first through hole 41, the rubber cushion is filled between the pipeline and the first through hole 41 to clamp the pipeline 1 to realize fixation, the pipeline 1 is movably connected with the second through hole 42, the pipeline 1 is drawn through the second through hole 42 to adjust the length in the pipe collecting barrel 2, so that the length of the pipeline 1 is adjusted, the long pipeline is prevented from being repeatedly dragged on the ground in the cleaning process, a user adjusts the pipeline 1 to a fixed length to help the user to clean in a certain range, the length of the pipeline 1 needs to be adjusted again at a far place needing to be cleaned, the corrugated shape of the pipeline of the dust collector enables the pipeline to move in the cleaning range, a plurality of detachable shafts 3 are arranged in the pipe collecting barrel 2, the shafts are close to the through holes for the pipeline 1 to surround, the more and more turns of the pipeline 1 on the shafts 3 are dense, the longer the length that pipeline 1 receive and releases, the smaller the pipeline length of receiving the outside of a tub 2, the user adjusts according to the demand and encircles the pipeline, each be provided with a plurality of gag lever posts 6 that are the spiral arrangement on 3, each gag lever post 6 with pass through threaded connection's mode fixed connection around the axle.

In an embodiment, a plurality of buckles 5 for fixing the pipeline 1 are arranged on the shaft 3, each buckle 5 is an inverted U-shaped plastic buckle, one end of each buckle 5 is fixedly connected with the shaft 3 through a rotating shaft, the other end of each buckle 5 is movably connected with the shaft through a slot 51, the slot 51 is formed by downward sinking of the surface of the shaft, a sealing gasket is arranged in the slot 51 to strengthen the fixation of the buckle 5, and the length of one end of each buckle 5 movably connected with the shaft is longer than that of the other end fixed with the shaft.

In an embodiment, one side of the second through hole 42 in the pipe receiving barrel 2 is provided with a limiting clamp 7 for clamping the pipeline 1, the limiting clamp 7 is a flat opening clamp, one side of the limiting clamp 7 is fixedly connected with the inner wall of the pipe receiving barrel 2 through an adhesive manner, the inner wall of the second through hole 42 is provided with a gasket for preventing the outer wall of the pipeline 1 from being abraded, the gasket is made of a rubber material with the thickness of 2mm-4mm, the gasket is adhered to the inner wall of the second through hole 42, and the pipeline 1 is fixed by the limiting clamp 7 and then extends out of the pipe receiving barrel 2 through the second through hole 42.

In one embodiment, the outer wall of the shaft 3 is provided with a gasket for preventing the pipeline 1 from being worn, the gasket is made of a rubber material with the thickness of 2mm-4mm and is fixed with the shaft 3 in an adhesive manner, and the gasket is provided with a cylindrical structure matched with the limiting rod at the position of the limiting rod 6.

In an embodiment, the pipe receiving barrel 2 is provided with a supporting device 8 for preventing the pipe receiving barrel 2 from dropping and damaging the pipeline 1, the supporting device 8 comprises a bracket 81 and a wheel 82, the bracket 81 is a telescopic Y-shaped bracket and consists of a vertical telescopic rod and a forked end, the forked end of the bracket 81 is detachably and fixedly connected with the pipe receiving barrel 2 through a bolt, and the end of the wheel 82 far away from the forked end is fixedly connected with the bracket 81 through a welding manner.

In an embodiment, the fixing rod 91 is arranged at the end of the shaft 3, the inner wall of the bobbin 2 is provided with a mounting groove 92 matched with the fixing rod, a spring 93 is arranged in the mounting groove 92, the spring 93 is fixedly connected with the mounting groove 92 in an adhesive manner, the fixing rod 91 at one end of the shaft 3 extends into the corresponding mounting groove 92 to compress the spring 93, the fixing rod 91 at the other end is inserted into the corresponding mounting groove 92, and the fixing rods 91 at the two ends are matched together to clamp the shaft 3 in the mounting groove.

The present invention has been described in detail with reference to the specific embodiments and examples, but these should not be construed as limitations of the present invention. Numerous variations and modifications can be made by those skilled in the art without departing from the principles of the invention, which should also be considered as within the scope of the invention.

Claims

1. The adjustable pipeline device for the dust suction device comprises a pipeline (1) and is characterized in that a pipe collecting barrel (2) used for winding the pipeline is arranged on the pipeline (1), the pipe collecting barrel (2) is a cuboid barrel with a cavity inside, a cover body (21) is arranged on the pipe collecting barrel (2), the pipeline (1) penetrates through the cavity inside the pipe collecting barrel (2), a first through hole (41) and a second through hole (42) for the pipeline (1) to pass through are formed in the pipe collecting barrel (2), the diameter of the second through hole (42) is larger than that of the first through hole (41), the pipeline (1) is fixedly connected with the first through hole (41), the pipeline (1) is movably connected with the second through hole (42), a plurality of detachable shafts (3) are arranged in the pipe collecting barrel (2), and a plurality of limiting rods (6) which are spirally arranged are arranged on each shaft (3), each limiting rod (6) is fixedly connected with the shaft.

2. The adjustable pipeline device for the dust suction device according to claim 1, wherein a plurality of buckles (5) for fixing the pipeline (1) are arranged on the shaft (3), each buckle (5) is an inverted 'U' -shaped plastic buckle, one end of each buckle (5) is fixedly connected with the shaft (3), the other end of each buckle (5) is movably connected with the buckle through a slot (51), the slot (51) is formed by downwards sinking the surface of the shaft, and a sealing gasket (52) is arranged in the slot (51).

3. The adjustable pipeline device for the dust suction device according to claim 1, wherein a limiting clamp (7) for clamping the pipeline (1) is arranged on one side of the second through hole (42) in the pipe collecting barrel (2), a gasket for preventing the outer wall of the pipeline (1) from being abraded is arranged on the inner wall of the second through hole (42), and the gasket is made of rubber materials with the thickness of 2mm-4 mm.

4. The adjustable pipe device for the dust suction device according to claim 1, wherein the outer wall of the shaft (3) is provided with a gasket for preventing the pipe (1) from being worn, and the gasket is made of a rubber material with the thickness of 2mm-4 mm.

5. The adjustable pipeline device for the dust suction device according to claim 1, wherein the pipe-receiving barrel (2) is provided with a supporting device (8) for preventing the pipe-receiving barrel (2) from falling down and damaging the pipeline (1), the supporting device (8) comprises a bracket (81) and wheels (82), the bracket (81) is a telescopic Y-shaped bracket, one bifurcated end of the bracket (81) is connected with the pipe-receiving barrel (2), and the wheels (82) are fixedly connected with the bracket (81).

6. The adjustable pipe device for the dust suction device according to claim 1, wherein a fixing rod (91) is provided at the end of the shaft (3), a mounting groove (92) matched with the fixing rod is provided on the inner wall of the collecting pipe barrel (2), a spring (93) is provided in the mounting groove (92), and the spring (93) is fixedly connected with the mounting groove (92).