CN115837383B - Automatic cleaning device for wire laying pipeline - Google Patents
Automatic cleaning device for wire laying pipeline Download PDFInfo
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- CN115837383B CN115837383B CN202211635473.XA CN202211635473A CN115837383B CN 115837383 B CN115837383 B CN 115837383B CN 202211635473 A CN202211635473 A CN 202211635473A CN 115837383 B CN115837383 B CN 115837383B
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- vehicle body
- rollers
- dust collecting
- dust collection
- dust
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- 238000004140 cleaning Methods 0.000 title claims abstract description 97
- 239000000428 dust Substances 0.000 claims abstract description 206
- 238000007789 sealing Methods 0.000 claims description 29
- 230000006835 compression Effects 0.000 claims description 26
- 238000007906 compression Methods 0.000 claims description 26
- 238000004804 winding Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000035699 permeability Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 9
- 239000004745 nonwoven fabric Substances 0.000 description 9
- 239000002689 soil Substances 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The invention provides an automatic cleaning device for a wire laying pipeline, which comprises a vehicle body, a negative pressure sucker and an air pump, wherein the vehicle body is provided with a suction pipe; the bottom of the vehicle body is provided with travelling wheels, a dust collection bin is arranged in the vehicle body, the front end and the rear end of the vehicle body are provided with dust collection openings, and the dust collection openings are communicated with the dust collection bin; the negative pressure sucking disc is arranged at the bottom of the vehicle body and connected with the vehicle body, and is suitable for enabling the vehicle body to be adsorbed on the inner wall of the pipeline through the negative pressure sucking disc; the air pump is connected with the vehicle body, and the air inlet of the air pump is communicated with the dust collection bin and the negative pressure sucker. According to the automatic cleaning device for the wire laying pipeline, the negative pressure suction disc is arranged at the bottom of the vehicle body, the air inlet of the air pump is communicated with the negative pressure suction disc, so that the negative pressure suction disc generates negative pressure, the vehicle body is adsorbed on the inner wall of the pipeline, the vehicle body can move along the periphery of the pipeline and cannot fall off, meanwhile, dust and other garbage adhered to the pipeline are sucked into the dust collecting bin through the dust collecting openings arranged at the front end and the rear end of the vehicle body, the working difficulty is greatly reduced, and the cleaning efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of pipeline laying engineering auxiliary equipment, and particularly relates to an automatic cleaning device for a pipeline laying pipeline.
Background
After the line in the line laying pipeline is laid, the cleanliness in the line laying pipeline needs to be guaranteed, at present, after the line laying operation is finished, workers enter the pipeline again to clean the pipeline, but the space in the line laying pipeline is usually narrow, and the workers usually need to bend down to work, squat down to work or even creeping when cleaning the pipeline, so that the working difficulty is high, and the cleaning efficiency is low.
Disclosure of Invention
The embodiment of the invention provides an automatic cleaning device for a wire laying pipeline, and aims to provide a device capable of automatically cleaning the pipeline, so that the wire laying pipeline can be cleaned instead of manually, and the cleaning efficiency of the wire laying pipeline is improved.
In order to achieve the above purpose, the invention adopts the following technical scheme: provided is a wire laying pipe automatic cleaning device, comprising:
The dust collection device comprises a vehicle body, a dust collection bin, a dust collection opening, a dust collection box and a dust collection box, wherein the travelling wheel is arranged at the bottom of the vehicle body, the dust collection bin is arranged in the vehicle body, and the dust collection opening is communicated with the dust collection bin;
the negative pressure sucker is arranged at the bottom of the vehicle body and connected with the vehicle body, and is suitable for enabling the vehicle body to be adsorbed on the inner wall of the pipeline through the negative pressure sucker;
The air pump is connected with the vehicle body, and an air inlet of the air pump is communicated with the dust collection bin and the negative pressure sucker.
In one possible implementation manner of the automatic cleaning device for the wire laying pipeline, the automatic cleaning device further comprises a first driving component and two cleaning rollers, wherein the two cleaning rollers are respectively arranged in the dust collection openings at the front end and the rear end of the vehicle body, the two ends of the cleaning rollers are rotationally connected with the dust collection openings, the first driving component is connected with the vehicle body, and the power output end is in transmission connection with the two cleaning rollers.
In one possible implementation manner of the automatic cleaning device for the wire laying pipeline, the dust collection opening is arranged downwards.
In one possible implementation manner of the automatic cleaning device for the wire laying pipeline, the cleaning roller comprises a roller body and a plurality of bristles, and the bristles are embedded in the periphery of the roller body.
In one possible implementation manner of the automatic cleaning device for the wire laying pipeline provided by the invention, the first driving assembly comprises a motor assembly and two driving belts, the motor assembly is connected with the vehicle body, one ends of the two driving belts are in transmission connection with the power output end of the motor assembly, and the other ends of the two driving belts are respectively in transmission connection with the two cleaning rollers.
In one possible implementation manner of the automatic cleaning device for the wire laying pipeline, the side, away from the vehicle body, of the negative pressure sucker is in an arc-shaped structure.
In one possible implementation manner of the automatic cleaning device for the wire laying pipeline, the automatic cleaning device further comprises dust collecting bags, dust collecting ports which are communicated with the dust collecting ports at the front end and the rear end of the vehicle body are respectively arranged on the inner walls of the two sides of the dust collecting bin, the dust collecting ports protrude out of the inner walls of the dust collecting bin, the dust collecting bags are arranged in the dust collecting bin, openings at the two sides of the dust collecting bin are respectively arranged, and the dust collecting bags are respectively covered on the dust collecting ports on the inner walls of the two sides of the dust collecting bin and have air permeability.
In one possible implementation mode of the automatic cleaning device for the wire laying pipeline, the automatic cleaning device further comprises a winding drum, two first compression rollers, two pairs of heat sealing rollers, two second compression rollers and a second driving assembly, wherein one side of the dust collection bin is provided with a discharge hole, the second driving assembly is connected with the vehicle body, and the winding drum, the two first compression rollers, the two pairs of heat sealing rollers and the two second compression rollers are all arranged in the dust collection bin and are in transmission connection with the power output end of the second driving assembly; the winding drum is arranged at one side of the dust collection port far away from the discharge port, and two ends of the winding drum are rotationally connected with the vehicle body; the two first compression rollers are arranged between the dust collection port and the winding drum, and two ends of the two first compression rollers are respectively connected with the vehicle body in a rotating way; the two pairs of heat-sealing rollers are arranged between the dust collecting opening and the discharging opening, are respectively arranged at two sides of the dust collecting bin and are rotationally connected with the vehicle body, each pair of heat-sealing rollers is two heat-sealing rollers, and the two pairs of heat-sealing rollers are respectively used for heat-sealing the two sides of the dust collecting bag, which are sleeved at the two dust collecting openings; the two second compression rollers are arranged between the discharge hole and the heat sealing roller, and the two ends of the second compression rollers are respectively connected with the vehicle body in a rotating way; the dust collecting bag is wound on the winding drum, and one end of the dust collecting bag sequentially penetrates through the space between the two first compression rollers, the space between the two pairs of heat sealing rollers and the space between the two second compression rollers and stretches out of the discharge hole.
In one possible implementation manner of the automatic cleaning device for the wire laying pipeline, the roller surfaces of the two second press rollers are arranged in a shape of a dust collecting bag after dust collection and are used for sealing the discharge hole in a matched manner with the dust collecting bag after dust collection.
In one possible implementation manner of the automatic cleaning device for the wire laying pipeline, the first pressing roller and the second pressing roller are rubber rollers.
The automatic cleaning device for the wire laying pipeline has the beneficial effects that: compared with the prior art, the automatic cleaning device for the wire laying pipeline provided by the invention has the advantages that the negative pressure suction disc is arranged at the bottom of the vehicle body, the air inlet of the air pump is communicated with the negative pressure suction disc, so that the negative pressure suction disc generates negative pressure, the vehicle body is adsorbed on the inner wall of the pipeline, the vehicle body can move along the circumference of the pipeline and cannot fall off, meanwhile, dust and other garbage adhered to the pipeline are sucked into the dust collection bin through the dust collection openings arranged at the front end and the rear end of the vehicle body, the working difficulty is greatly reduced, and the cleaning efficiency is improved.
Drawings
Fig. 1 is a schematic perspective view of an automatic cleaning device for a wire laying pipeline according to an embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
Fig. 3 is a schematic front view of a structure of an automatic cleaning device for a wire laying pipeline according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 5 is a cross-sectional view taken along line C-C of FIG. 4;
Reference numerals illustrate:
10. a vehicle body; 11. a walking wheel; 12. a dust collection bin; 13. a dust collection port;
14. a dust collection port; 20. a negative pressure suction cup; 30. an air pump; 41. a motor assembly;
42. a drive belt; 51. a roller body; 52. brushing; 60. a dust collecting bag;
71. A first press roller; 72. a heat-sealing roller; 73. a second press roller; 74. a second drive assembly;
75. and (3) a winding drum.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The following description of the technical solutions according to the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
In the description of the present application, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "upper surface on … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations "above … …" and "below … …". The device may also be positioned in other different ways and the spatially relative descriptions used herein are construed accordingly.
In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present application.
Referring to fig. 1 to 5, an automatic cleaning device for a wire laying pipeline according to the present invention will be described.
Embodiment one:
As shown in fig. 1 to 5, the automatic cleaning device for the wire laying pipeline comprises a vehicle body 10, a negative pressure sucker 20 and an air pump 30; the bottom of the vehicle body 10 is provided with a travelling wheel 11, a dust collection bin 12 is arranged in the vehicle body, the front end and the rear end of the vehicle body 10 are provided with dust collection openings 13, and the dust collection openings 13 are communicated with the dust collection bin 12; the negative pressure sucking disc 20 is arranged at the bottom of the vehicle body 10 and is connected with the vehicle body 10, so that the vehicle body 10 is suitable for being adsorbed on the inner wall of a pipeline through the negative pressure sucking disc 20; the air pump 30 is connected with the vehicle body 10, and the air inlet of the air pump 30 is communicated with the dust collection bin 12 and the negative pressure suction cup 20.
It should be noted that, the control trolley moves according to the required route, which is a very mature prior art, and will not be described here again.
Specifically, the cable is installed on the inner wall of the pipeline, so that the vehicle body 10 cannot move along the circumference of the inner wall of the pipeline, the whole pipeline of the vehicle body 10 moves forwards in a zigzag shape, namely, after the vehicle body 10 moves to the lower side of the adjacent cable, the vehicle body reversely and obliquely moves forwards to the upper side of the adjacent cable, then the lower side of the adjacent cable moving forwards in an oblique direction is written again, the inner wall of the pipeline is cleaned in a reciprocating mode, and dust collection openings 13 arranged at the front end and the rear end of the vehicle body 10 are respectively used for cleaning the pipe walls close to the upper side and the lower side of the cable.
As shown in fig. 1 and 2, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, the automatic cleaning device further comprises a first driving component and two cleaning rollers, wherein the two cleaning rollers are respectively arranged in dust collection openings 13 at the front end and the rear end of a vehicle body 10, two ends of the cleaning rollers are rotatably connected with the dust collection openings 13, the first driving component is connected with the vehicle body 10, and a power output end is in transmission connection with the two cleaning rollers.
Further, as shown in fig. 1 and 2, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, the dust collection opening 13 is arranged downward.
The dust collection opening 13 is downwards arranged, so that the dust collection opening 13 faces the pipe wall, and dust and soil on the pipe wall can be conveniently sucked.
Specifically, as shown in fig. 1 and fig. 2, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, the cleaning roller comprises a roller body 51 and a plurality of bristles 52, and the plurality of bristles 52 are embedded in the periphery of the roller body 51.
It should be noted that, besides dust, some soil adheres to the pipe wall and cannot be sucked only by the suction force of the dust suction opening 13, so that a cleaning roller with bristles 52 is required to be provided to sweep down and break up the soil on the pipe wall and then to be sucked into the dust collection bin 12 by the dust suction opening 13.
Specifically, the bristles 52 are hard bristles 52 and have excellent wear resistance.
Preferably, the bristles 52 are made of polytetrafluoroethylene material.
Specifically, as shown in fig. 1 and fig. 2, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, the first driving assembly includes a motor assembly 41 and two driving belts 42, the motor assembly 41 is connected with the vehicle body 10, one ends of the two driving belts 42 are in driving connection with a power output end of the motor assembly 41, and the other ends of the two driving belts are respectively in driving connection with two cleaning rollers.
It should be noted that, the motor assembly 41 is formed by combining an existing motor and a reducer, and will not be described here again.
As shown in fig. 1 and 3, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, a side, away from a vehicle body 10, of a negative pressure sucker 20 is in an arc-shaped structure.
It should be understood that the inner wall of the pipeline is arc-shaped, so that one side of the negative pressure sucker 20, which is in contact with the inner wall of the pipeline, is arc-shaped, so that the negative pressure sucker 20 is better attached to the inner wall of the pipeline, and the adsorption force is increased.
Specifically, the negative pressure suction cup 20 is a hard shell, the lower end of the negative pressure suction cup is provided with an opening, the upper end of the negative pressure suction cup is connected with the vehicle body 10, and the negative pressure suction cup 20 is communicated with the air inlet of the air pump 30 through a pipeline or an air path arranged in the vehicle body 10.
As shown in fig. 1 and 4, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, the automatic cleaning device further comprises dust collecting bags 60, dust collecting openings 14 communicated with dust collecting openings 13 at the front end and the rear end of the vehicle body 10 are respectively arranged on the inner walls at two sides of the dust collecting bin 12, the dust collecting openings 14 protrude out of the inner wall of the dust collecting bin 12, the dust collecting bags 60 are arranged in the dust collecting bin 12, openings at two sides are respectively arranged on the dust collecting openings 14 on the inner walls at two sides of the dust collecting bin 12, and the dust collecting bags 60 have air permeability.
Specifically, the dust collecting bag 60 is made of non-woven fabric, has good air permeability, and can not allow dust to pass through, two sides of the dust collecting bag 60 are covered on the dust collecting port 14, the air inlet of the air pump 30 is communicated with the dust collecting bin 12, so that negative pressure is generated in the dust collecting bin 12 and the dust collecting port 13, and dust is sucked into the dust collecting bag 60 through the dust collecting port 13.
The automatic cleaning device for the wire laying pipeline provided by the embodiment of the invention has the beneficial effects that: compared with the prior art, the automatic cleaning device for the wire laying pipeline provided by the embodiment of the invention has the advantages that the negative pressure suction disc 20 is arranged at the bottom of the vehicle body 10, the air inlet of the air pump 30 is communicated with the negative pressure suction disc 20, so that the negative pressure suction disc 20 generates negative pressure, the vehicle body 10 is adsorbed on the inner wall of the pipeline, the vehicle body 10 can move along the circumference of the pipeline without falling off, and meanwhile, dust and other garbage adhered to the pipeline are sucked into the dust collection bin 12 through the dust collection openings 13 arranged at the front end and the rear end of the vehicle body 10, so that the working difficulty is greatly reduced, and the cleaning efficiency is improved.
Embodiment two:
As shown in fig. 1 to 5, the automatic cleaning device for the wire laying pipeline comprises a vehicle body 10, a negative pressure sucker 20 and an air pump 30; the bottom of the vehicle body 10 is provided with a travelling wheel 11, a dust collection bin 12 is arranged in the vehicle body, the front end and the rear end of the vehicle body 10 are provided with dust collection openings 13, and the dust collection openings 13 are communicated with the dust collection bin 12; the negative pressure sucking disc 20 is arranged at the bottom of the vehicle body 10 and is connected with the vehicle body 10, so that the vehicle body 10 is suitable for being adsorbed on the inner wall of a pipeline through the negative pressure sucking disc 20; the air pump 30 is connected with the vehicle body 10, and the air inlet of the air pump 30 is communicated with the dust collection bin 12 and the negative pressure suction cup 20.
It should be noted that, the control trolley moves according to the required route, which is a very mature prior art, and will not be described here again.
Specifically, the cable is installed on the inner wall of the pipeline, so that the vehicle body 10 cannot move along the circumference of the inner wall of the pipeline, the whole pipeline of the vehicle body 10 moves forwards in a zigzag shape, namely, after the vehicle body 10 moves to the lower side of the adjacent cable, the vehicle body reversely and obliquely moves forwards to the upper side of the adjacent cable, then the lower side of the adjacent cable moving forwards in an oblique direction is written again, the inner wall of the pipeline is cleaned in a reciprocating mode, and dust collection openings 13 arranged at the front end and the rear end of the vehicle body 10 are respectively used for cleaning the pipe walls close to the upper side and the lower side of the cable.
As shown in fig. 1 and 2, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, the automatic cleaning device further comprises a first driving component and two cleaning rollers, wherein the two cleaning rollers are respectively arranged in dust collection openings 13 at the front end and the rear end of a vehicle body 10, two ends of the cleaning rollers are rotatably connected with the dust collection openings 13, the first driving component is connected with the vehicle body 10, and a power output end is in transmission connection with the two cleaning rollers.
Further, as shown in fig. 1 and 2, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, the dust collection opening 13 is arranged downward.
The dust collection opening 13 is downwards arranged, so that the dust collection opening 13 faces the pipe wall, and dust and soil on the pipe wall can be conveniently sucked.
Specifically, as shown in fig. 1 and fig. 2, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, the cleaning roller comprises a roller body 51 and a plurality of bristles 52, and the plurality of bristles 52 are embedded in the periphery of the roller body 51.
It should be noted that, besides dust, some soil adheres to the pipe wall and cannot be sucked only by the suction force of the dust suction opening 13, so that a cleaning roller with bristles 52 is required to be provided to sweep down and break up the soil on the pipe wall and then to be sucked into the dust collection bin 12 by the dust suction opening 13.
Specifically, the bristles 52 are hard bristles 52 and have excellent wear resistance.
Preferably, the bristles 52 are made of polytetrafluoroethylene material.
Specifically, as shown in fig. 1 and fig. 2, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, the first driving assembly includes a motor assembly 41 and two driving belts 42, the motor assembly 41 is connected with the vehicle body 10, one ends of the two driving belts 42 are in driving connection with a power output end of the motor assembly 41, and the other ends of the two driving belts are respectively in driving connection with two cleaning rollers.
It should be noted that, the motor assembly 41 is formed by combining an existing motor and a reducer, and will not be described here again.
As shown in fig. 1 and 3, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, a side, away from a vehicle body 10, of a negative pressure sucker 20 is in an arc-shaped structure.
It should be understood that the inner wall of the pipeline is arc-shaped, so that one side of the negative pressure sucker 20, which is in contact with the inner wall of the pipeline, is arc-shaped, so that the negative pressure sucker 20 is better attached to the inner wall of the pipeline, and the adsorption force is increased.
Specifically, the negative pressure suction cup 20 is a hard shell, the lower end of the negative pressure suction cup is provided with an opening, the upper end of the negative pressure suction cup is connected with the vehicle body 10, and the negative pressure suction cup 20 is communicated with the air inlet of the air pump 30 through a pipeline or an air path arranged in the vehicle body 10.
As shown in fig. 1 and 4, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, the automatic cleaning device further comprises dust collecting bags 60, dust collecting openings 14 communicated with dust collecting openings 13 at the front end and the rear end of the vehicle body 10 are respectively arranged on the inner walls at two sides of the dust collecting bin 12, the dust collecting openings 14 protrude out of the inner wall of the dust collecting bin 12, the dust collecting bags 60 are arranged in the dust collecting bin 12, openings at two sides are respectively arranged on the dust collecting openings 14 on the inner walls at two sides of the dust collecting bin 12, and the dust collecting bags 60 have air permeability.
Specifically, the dust collecting bag 60 is made of non-woven fabric, has good air permeability, and can not allow dust to pass through, two sides of the dust collecting bag 60 are covered on the dust collecting port 14, the air inlet of the air pump 30 is communicated with the dust collecting bin 12, so that negative pressure is generated in the dust collecting bin 12 and the dust collecting port 13, and dust is sucked into the dust collecting bag 60 through the dust collecting port 13.
As shown in fig. 4 and 5, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, the automatic cleaning device further comprises a winding drum 75, two first compression rollers 71, two pairs of heat sealing rollers 72, two second compression rollers 73 and a second driving assembly 74, wherein a discharge port is formed on one side of the dust collection bin 12, the second driving assembly 74 is connected with the vehicle body 10, and the winding drum 75, the two first compression rollers 71, the two pairs of heat sealing rollers 72 and the two second compression rollers 73 are all arranged in the dust collection bin 12 and are in transmission connection with a power output end of the second driving assembly 74; the winding drum 75 is arranged at one side of the dust collection port 14 away from the discharge port, and two ends of the winding drum are rotatably connected with the vehicle body 10; the two first press rollers 71 are arranged between the dust collecting port 14 and the winding drum 75, and two ends of the two first press rollers 71 are respectively connected with the vehicle body 10 in a rotating way; the two pairs of heat-seal rollers 72 are arranged between the dust collecting port 14 and the discharge port and are respectively arranged at two sides of the dust collecting bin 12 and are rotationally connected with the vehicle body 10, each pair of heat-seal rollers 72 is two heat-seal rollers 72, and the two pairs of heat-seal rollers 72 are respectively used for heat-sealing the two sides of the dust collecting port 14 sleeved with the dust collecting bag 60; two second press rollers 73 are arranged between the discharge hole and the heat sealing roller 72, and two ends of the second press rollers are respectively and rotatably connected with the vehicle body 10; the dust bag 60 is wound around the drum 75 with one end passing between the two first press rolls 71, between the two pairs of heat-seal rolls 72, and between the two second press rolls 73 in order and extending out of the discharge port.
Specifically, the dust bag 60 is composed of an upper layer of non-woven fabric and a lower layer of non-woven fabric, the front ends of the two layers of non-woven fabrics are connected together, and both sides and the rear end are in a separated state; the heat-seal roller 72 includes a heating mechanism and a roller, where the heating mechanism is in heat-conducting connection with the roller, and the heating mechanism is an existing heating mechanism such as an existing heating resistor and an induction heating coil, and will not be described herein.
Further, the heating mechanism is a heating resistor, and the heating resistor is arranged inside the roller and is in heat conduction connection with the roller.
It should be noted that, since the vehicle body 10 is adsorbed on the pipe wall by the negative pressure suction cup 20, the vehicle body 10 is required not to be too large, and the falling of insufficient suction force is avoided, and further, the capacity of the dust collection bin 12 is smaller, and it is generally difficult to accommodate dust in the whole pipe, which results in that the vehicle body 10 needs to be retracted multiple times and the dust in the dust collection bin 12 is dumped in the cleaning process.
Accordingly, the dust bag 60 having a certain length is wound around the drum 75 to be accommodated; when the automatic cleaning device works, the dust collecting bag 60 passes through the space between the two first press rollers 71, and two layers of non-woven fabrics are pressed together by the two first press rollers 71; then, the two layers of non-woven fabrics pass through the upper side and the lower side of the dust collecting opening 14 respectively, and the two dust collecting openings 14 are covered between the two layers of non-woven fabrics; continuing to move forward, the two sides of the two layers of non-woven fabrics forming the dust collecting bag 60 are pressed together by the two pairs of heat sealing rollers 72, and heat sealing is carried out, so that the two sides of the dust collecting bag 60 are closed; continuing to move forward, the dust collecting bag 60 after dust collection passes through two second press rollers 73 and is conveyed to the outer side of the discharge port; in the working process of the automatic cleaning device, every preset time interval, the second driving component 74 drives the two first compression rollers 71, the two pairs of heat sealing rollers 72 and the two second compression rollers 73 to rotate, a new dust collecting bag 60 is pulled between the two dust collecting ports 14, meanwhile, part of the dust collecting bags 60 after dust collection are conveyed to the outer sides of the discharge ports and are kept connected with the rest dust collecting bags 60, and the dust collecting bags 60 fall on the rear side of the vehicle body 10, so that the ground bears the weight of the dust collecting bags 60 after dust collection, and the vehicle body 10 only needs to bear the friction force between the dust collecting bags 60 after dust collection and a pipeline, so that the total dust amount which can be contained by the vehicle body 10 can be greatly increased.
As shown in fig. 1 and 3, in a specific implementation manner of the automatic cleaning device for a wire laying pipeline provided by the embodiment of the invention, the roller surfaces of the two second pressing rollers 73 are arranged in a shape corresponding to the dust collecting bag 60 after dust collection, and are used for sealing the discharge hole in cooperation with the dust collecting bag 60 after dust collection, so that air entering the dust collecting bin 12 from the discharge hole is reduced as much as possible, and the dust collecting bin 12 is kept at a sufficient negative pressure.
Further, in a specific embodiment of the automatic cleaning device for a paving pipe according to the embodiment of the present invention, the first pressing roller 71 and the second pressing roller 73 are both rubber rollers, so as to increase friction between the first pressing roller 71 and the second pressing roller 73 and the dust bag 60.
The automatic cleaning device for the wire laying pipeline provided by the embodiment of the invention has the beneficial effects that: compared with the prior art, the automatic cleaning device for the wire laying pipeline provided by the embodiment of the invention has the advantages that the negative pressure suction disc 20 is arranged at the bottom of the vehicle body 10, the air inlet of the air pump 30 is communicated with the negative pressure suction disc 20, so that the negative pressure suction disc 20 generates negative pressure, the vehicle body 10 is adsorbed on the inner wall of the pipeline, the vehicle body 10 can move along the circumference of the pipeline without falling off, meanwhile, dust and other garbage adhered to the pipeline are sucked into the dust collection bin 12 through the dust collection openings 13 arranged at the front end and the rear end of the vehicle body 10, the working difficulty is greatly reduced, and the cleaning efficiency is improved; at the same time, the total amount of dust that the vehicle body 10 can accommodate is greatly increased.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (8)
1. An automatic cleaning device for a wire laying pipeline, comprising:
The dust collection device comprises a vehicle body (10), wherein the bottom of the vehicle body is provided with travelling wheels (11), a dust collection bin (12) is arranged in the vehicle body, dust collection openings (13) are formed in the front end and the rear end of the vehicle body (10), and the dust collection openings (13) are communicated with the dust collection bin (12);
The negative pressure sucker (20) is arranged at the bottom of the vehicle body (10), is connected with the vehicle body (10) and is suitable for enabling the vehicle body (10) to be adsorbed on the inner wall of a pipeline through the negative pressure sucker (20); and
The air pump (30) is connected with the vehicle body (10), and an air inlet of the air pump (30) is communicated with the dust collection bin (12) and the negative pressure sucker (20);
Dust collecting openings (14) which are communicated with the dust collecting openings (13) at the front end and the rear end of the vehicle body (10) are respectively arranged on the inner walls of the two sides of the dust collecting bin (12), the dust collecting openings (14) protrude out of the inner wall of the dust collecting bin (12), the dust collecting bags (60) are arranged in the dust collecting bin (12), openings at the two sides are arranged, and the dust collecting openings (14) are respectively covered on the inner walls at the two sides of the dust collecting bin (12), and the dust collecting bags (60) have air permeability;
The automatic dust collection device comprises a winding drum (75), two first compression rollers (71), two pairs of heat sealing rollers (72), two second compression rollers (73) and a second driving assembly (74), wherein a discharge hole is formed in one side of a dust collection bin (12), the second driving assembly (74) is connected with a vehicle body (10), and the winding drum (75), the two first compression rollers (71), the two pairs of heat sealing rollers (72) and the two second compression rollers (73) are all arranged in the dust collection bin (12) and are in transmission connection with a power output end of the second driving assembly (74); the winding drum (75) is arranged at one side of the dust collection port (14) away from the discharge port, and two ends of the winding drum are rotatably connected with the vehicle body (10); the two first press rollers (71) are arranged between the dust collection port (14) and the winding drum (75), and two ends of the two first press rollers (71) are respectively and rotatably connected with the vehicle body (10); the two pairs of heat-sealing rollers (72) are arranged between the dust collecting opening (14) and the discharging opening, and are respectively arranged at two sides of the dust collecting bin (12) and are rotationally connected with the vehicle body (10), each pair of heat-sealing rollers (72) is two heat-sealing rollers (72), and the two pairs of heat-sealing rollers (72) are respectively used for heat-sealing the two sides of the two dust collecting openings (14) sleeved with the dust collecting bag (60); the two second compression rollers (73) are arranged between the discharge hole and the heat sealing roller (72), and the two ends of the second compression rollers are respectively and rotatably connected with the vehicle body (10); the dust collecting bag (60) is wound on the winding drum (75), and one end sequentially passes through the space between the two first compression rollers (71), the space between the two pairs of heat sealing rollers (72) and the space between the two second compression rollers (73) and extends out of the discharge hole.
2. The automatic cleaning device for a wire laying pipeline according to claim 1, further comprising a first driving assembly and two cleaning rollers, wherein the two cleaning rollers are respectively arranged in the dust collection openings (13) at the front end and the rear end of the vehicle body (10), the two ends of the cleaning rollers are rotatably connected with the dust collection openings (13), the first driving assembly is connected with the vehicle body (10), and the power output end is in transmission connection with the two cleaning rollers.
3. A laying pipe automatic cleaning device according to claim 2, characterized in that the suction opening (13) is arranged downwards.
4. The automatic cleaning device for wire laying pipelines according to claim 2, characterized in that the cleaning roller comprises a roller body (51) and a plurality of bristles (52), and the bristles (52) are embedded in the periphery of the roller body (51).
5. The automatic wire laying pipeline cleaning device according to claim 2, wherein the first driving assembly comprises a motor assembly (41) and two driving belts (42), the motor assembly (41) is connected with the vehicle body (10), one end of each driving belt (42) is in driving connection with a power output end of the motor assembly (41), and the other end of each driving belt is in driving connection with two cleaning rollers.
6. The automatic cleaning device for wire laying pipelines according to claim 1, characterized in that the side of the suction cup (20) remote from the vehicle body (10) is of an arc-shaped structure.
7. The automatic cleaning device for wire laying pipelines according to claim 1, characterized in that the roller surfaces of the two second press rollers (73) are arranged in a shape of a character with the dust collecting bag (60) after dust collection, and are used for sealing the discharge port in cooperation with the dust collecting bag (60) after dust collection.
8. The automatic cleaning device for wire laying pipes according to claim 7, characterized in that said first compression roller (71) and said second compression roller (73) are both rubber rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211635473.XA CN115837383B (en) | 2022-12-19 | 2022-12-19 | Automatic cleaning device for wire laying pipeline |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211635473.XA CN115837383B (en) | 2022-12-19 | 2022-12-19 | Automatic cleaning device for wire laying pipeline |
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| CN115837383A CN115837383A (en) | 2023-03-24 |
| CN115837383B true CN115837383B (en) | 2024-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211635473.XA Active CN115837383B (en) | 2022-12-19 | 2022-12-19 | Automatic cleaning device for wire laying pipeline |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204564689U (en) * | 2015-04-24 | 2015-08-19 | 马鞍山九天智控科技有限公司 | A kind of central air-conditioner pipeline cleaning robot |
| CN114308937A (en) * | 2022-01-13 | 2022-04-12 | 国网湖南省电力有限公司 | GIS internal pipeline detection cleaning robot |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101319025B1 (en) * | 2011-11-21 | 2013-10-15 | 한국철도기술연구원 | A duct cleaning robot |
| KR101402400B1 (en) * | 2012-06-22 | 2014-06-03 | (주)마미로봇 | Cleaning robot fot duct |
| CN205362137U (en) * | 2016-01-12 | 2016-07-06 | 中国人民解放军理工大学 | Tuber pipe cleans machine people |
| CN207928886U (en) * | 2018-01-17 | 2018-10-02 | 常州嘉瑞特环保能源科技有限公司 | Environmentally friendly smoke eliminator |
| CN208712451U (en) * | 2018-05-23 | 2019-04-09 | 赵新 | A kind of clean robot suitable for textile department return airway |
| CN216854603U (en) * | 2021-12-31 | 2022-07-01 | 北京石头世纪科技股份有限公司 | Automatically cleaning collection dirt seat and dust collecting system |
| CN114275065B (en) * | 2022-01-28 | 2022-09-20 | 巢湖学院 | High-reliability adsorption type climbing robot and control method thereof |
| CN115067219B (en) * | 2022-08-04 | 2023-08-29 | 杨婧芳 | A refuse collection treatment equipment for livestock-raising field |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204564689U (en) * | 2015-04-24 | 2015-08-19 | 马鞍山九天智控科技有限公司 | A kind of central air-conditioner pipeline cleaning robot |
| CN114308937A (en) * | 2022-01-13 | 2022-04-12 | 国网湖南省电力有限公司 | GIS internal pipeline detection cleaning robot |
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| CN115837383A (en) | 2023-03-24 |
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