CN213051926U - Dust absorption formula pipeline robot - Google Patents
Dust absorption formula pipeline robot Download PDFInfo
- Publication number
- CN213051926U CN213051926U CN202120584784.2U CN202120584784U CN213051926U CN 213051926 U CN213051926 U CN 213051926U CN 202120584784 U CN202120584784 U CN 202120584784U CN 213051926 U CN213051926 U CN 213051926U
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- dust
- robot
- pipeline
- ring
- brush head
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- 239000000428 dust Substances 0.000 title claims abstract description 122
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 31
- 238000009826 distribution Methods 0.000 claims description 8
- 238000005507 spraying Methods 0.000 abstract description 10
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- 238000005498 polishing Methods 0.000 abstract description 5
- 210000004209 hair Anatomy 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 10
- 230000002349 favourable effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010814 metallic waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a dust-absorption pipeline robot, which comprises a robot body, a walking component for driving the robot body to walk in a pipeline, a brush head rotationally sleeved outside the robot body, and a dust absorption ring fixedly sleeved outside the robot body, wherein the brush head is driven by a first driving device to rotate, and a plurality of brush hairs are arranged on the brush head; the dust collection ring is uniformly distributed with a plurality of dust collection devices in an annular manner, each dust collection device comprises a suction end and a discharge end, the suction end is positioned on the radial outer wall of the dust collection ring, and the discharge end is communicated with the dust collection box. The utility model provides a dust absorption formula pipeline robot to solve the not high problem of coating adhesion rate after the pipeline inner wall is polished among the prior art, realize carrying out the operation of removing dust through pipeline robot to the pipeline inner wall after polishing, improve follow-up spraying efficiency, guarantee the simple compact's of pipeline robot structure purpose simultaneously.
Description
Technical Field
The utility model relates to a pipeline robot field, concretely relates to dust absorption formula pipeline robot.
Background
The pipeline robot is a mechanical, electrical and instrument integrated system which can walk along the inside of a pipeline, carry one or more sensors and an operation machine and carry out a series of pipeline operations. The pipeline is in the shaping dispatch from the factory or the maintenance process of overhauing, often need polish, the japanning operation to the inner wall, and a large amount of metal waste dirt waste residue etc. that produce in the process of polishing are attached to the pipeline inner wall, can seriously disturb subsequent spraying japanning, lead to the coating adhesion rate not high, and the spraying is inefficient.
Some pipeline robots used for cleaning the inside of a pipeline also appear in the prior art, but the prior art is complex in structure and large in size and is difficult to adapt to the internal dust removal working condition of the pipeline with small diameter, and the prior art generally arranges a working device at the front end of the pipeline robot body, so that the robot is overstaffed in structure, relatively large in length and not beneficial to walking and steering of the robot inside the pipeline.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dust absorption formula pipeline robot to solve the not high problem of coating adhesion rate after the pipeline inner wall is polished among the prior art, realize carrying out the operation of removing dust through pipeline robot to the pipeline inner wall after polishing, improve follow-up spraying efficiency, guarantee the simple compact's of pipeline robot structure purpose simultaneously.
The utility model discloses a following technical scheme realizes:
a dust-absorption pipeline robot comprises a robot body, a walking assembly, a brush head and a dust absorption ring, wherein the walking assembly is used for driving the robot body to walk in a pipeline; the dust collection ring is uniformly distributed with a plurality of dust collection devices in an annular manner, each dust collection device comprises a suction end and a discharge end, the suction end is positioned on the radial outer wall of the dust collection ring, and the discharge end is communicated with the dust collection box.
To the problem that spraying, coating adhesion rate are not high after earlier polishing of pipeline inner wall among the prior art, the utility model provides a dust absorption formula pipeline robot, wherein drive the organism by walking component and walk in the pipeline, walking component's concrete walking mode and power supply do not do here and prescribe a limit, and the technical staff in the field can adopt arbitrary prior art to realize. In the application, a brush head and a dust absorption ring are sleeved outside a machine body; the brush head is in rotating fit with the machine body and is driven by the first driving device to rotate outside the machine body; the dust suction ring is relatively fixed with the machine body, so that the dust suction ring does not rotate. The brush head is provided with bristles, the bristles are driven to rotate by the rotation of the brush head to clean the inner wall of the pipe wall, a plurality of dust suction devices which are annularly and uniformly distributed on the dust suction ring suck dust on the inner wall of the pipeline, and the sucked waste dust and the like are discharged to a dust collection box to be uniformly collected; and after the operation is finished, uniformly treating the waste dust collected in the dust collection box. Dust extraction's dust absorption end is located the radial outer wall of dust absorption ring in this application for each dust extraction's dust absorption direction is radial outside, thereby guarantees that the dust absorption direction is towards pipeline inner wall direction. In addition, a plurality of dust extraction are the annular equipartition on the dust absorption ring, are favorable to guaranteeing the even dust removal to the pipeline inner wall, can realize simultaneously to the pipeline inner wall large tracts of land, diversified dust absorption. The dust removal machine is particularly suitable for carrying out dust removal treatment on the inner wall of a polished pipeline, the whole machine body is driven by the walking assembly to walk in the pipeline, and the first driving device drives the brush head to rotate in the walking process, so that the brush bristles on the first driving device clean the polished pipe wall; the process can effectively remove the sundries adhered to the pipe wall, so that more sundries are sucked away by the dust suction device, and the cleaning effect on the inner wall of the pipe is obviously improved. After the bristles are cleaned, the inner wall of the cleaned pipeline is subjected to dust collection treatment by the dust collection devices on the dust collection ring along with the continuous advance of the machine body, and sundries such as various cleaned scraps, dust and the like are sucked into the dust collection box for temporary storage. The utility model provides a can show the coating adhesion rate that improves the in-process spraying japanning such as pipeline production and processing, maintenance and repair, simultaneously because brush head, the dust absorption ring of this application all are the cover and establish outside the organism, have abandoned the bloated structure of working instrument setting at the robot front end among the prior art, consequently still show the volume that has reduced the pipeline robot, optimized structural layout, be favorable to the compactification, the miniaturized development of pipeline robot.
Furthermore, the dust collection box is detachably sleeved outside the machine body. Can dismantle in this scheme connect can be realized by the current connected mode of dismantling wantonly, like common joint, lock joint, threaded connection, pin joint etc. can be convenient for accomplish the back in the operation, take off the dust collection box from the organism, carry out unified recovery or processing to debris such as the sweeps dust of collecting wherein.
Furthermore, the dust collecting ring is sleeved outside the dust collecting box, and the dust collecting ring is fixedly connected with the dust collecting box through a plurality of connecting pieces. This scheme is organism, dust collection box, dust absorption ring from interior to exterior in proper order, and the mode of establishing through annular cover provides more compact layout structure, is favorable to further reducing the volume of pipeline robot, optimizes its structure. Meanwhile, the dust collection ring is fixedly connected with the dust collection box through a plurality of connecting pieces, the specific shape and structure of the connecting pieces are not limited, and the dust collection ring and the dust collection box can be relatively fixed only by meeting the requirement.
Furthermore, the dust suction device is a vacuum generator, and the machine body is provided with an air source interface connected with the air source end of each vacuum generator. The vacuum generators use compressed air as a power source, the air source end of each vacuum generator is connected to an air source interface, and the air source interfaces are located on the machine body, preferably located at the tail of the machine body and used for being connected with an air source outside the pipeline through a hose. This scheme uses vacuum generator as dust extraction, carries out the dust absorption through negative pressure adsorption to the pipeline inner wall, need not to set up high-power dust absorption motor, can make the air supply external simultaneously, is favorable to ensureing that pipeline robot's simple structure, volume are less.
Further, an air distribution cavity is arranged in the machine body, and the air distribution cavity is communicated with the air source interface and the air source end of each vacuum generator. After entering the air source interface, the compressed air as the air source firstly enters the air distribution cavity inside the machine body, and the air distribution cavity is used as the space for air source distribution and buffering, so that the effective pressure stabilization and regulation effect can be achieved, and the continuous and stable supply of high-pressure air sources for each vacuum generator can be ensured.
Furthermore, the walking assembly comprises a plurality of rollers and a second driving device for driving the rollers to rotate. The second driving device can drive the roller to rotate by adopting any existing driving mode; the roller rotates forwards to drive the machine body to advance in the pipeline, otherwise, the roller rotates backwards to drive the machine body to retreat in the pipeline.
Further, the first driving device and the second driving device are both motors.
Furthermore, the dust collector also comprises a power supply arranged in the machine body, wherein the power supply is used for supplying power to the first driving device, the second driving device and the dust collecting device, so that the power supply of an external cable is avoided.
Further, the brush head is coaxial with the dust collection ring.
Furthermore, the brush head is positioned on one side of the dust collection ring facing the advancing direction of the machine body. Make this application pipeline robot when walking forward, brush head in the front all the time, dust absorption ring is back, cleans the pipeline inner wall by the brush hair on the brush head earlier, carries out the dust absorption by each dust extraction on the dust absorption ring again, can guarantee good dust removal effect, reduces the adhesion volume of debris such as dust sweeps at the pipeline inner wall, is favorable to improving the coating adhesion rate of follow-up spraying in-process.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model relates to a dust absorption type pipeline robot, which can remarkably improve the paint adhesion rate of spraying and painting in the processes of pipeline production, processing, maintenance and the like; meanwhile, the brush head and the dust absorption ring are sleeved outside the robot, so that a overstaffed structure that a working instrument is arranged at the front end of the robot in the prior art is abandoned, the size of the pipeline robot is obviously reduced, the structural layout is optimized, and the compactness and miniaturization development of the pipeline robot are facilitated.
2. The utility model relates to a dust absorption formula pipeline robot can be applicable to the inner wall dust removal operating mode of various pipelines, is particularly useful for having the inside use of pipeline of the spraying operation demand of polishing.
3. The utility model relates to a dust absorption formula pipeline robot can clean earlier, dust absorption again to the pipe inner wall, can guarantee good dust removal effect, reduces debris such as dust sweeps and at the adhesion volume of pipe inner wall, is favorable to improving the coating adhesion rate in the follow-up spraying process.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a front view of an embodiment of the present invention;
fig. 2 is a left side view of an embodiment of the present invention;
fig. 3 is an isometric view of an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an embodiment of the present invention.
Reference numbers and corresponding part names in the drawings:
1-machine body, 2-brush head, 3-dust suction ring, 4-dust suction device, 401-suction end, 402-discharge end, 403-air source end, 5-dust collection box, 6-brush hair, 7-connecting piece, 8-air source interface and 9-roller.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention. In the description of the present application, it is to be understood that the terms "front", "back", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, are used for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present application.
Example 1:
as shown in fig. 1 to 4, the dust-absorbing type pipeline robot comprises a machine body 1, a walking assembly for driving the machine body 1 to walk in a pipeline, a brush head 2 rotatably sleeved outside the machine body 1, and a dust-absorbing ring 3 fixedly sleeved outside the machine body 1, wherein the brush head 2 is driven by a first driving device to rotate, and a plurality of bristles 6 are arranged on the brush head 2; a plurality of dust suction devices 4 are annularly and uniformly distributed on the dust suction ring 3, each dust suction device 4 comprises a suction end 401 and a discharge end 402, the suction end 401 is located on the radial outer wall of the dust suction ring 3, and the discharge end 402 is communicated with the dust collection box 5.
In the embodiment, the brush head 2 and the dust collection ring 3 are both in annular structures and are coaxial; the brush head 2 is located on one side of the dust suction ring 3 facing the advancing direction of the machine body 1.
The specific number of the dust suction devices 4 is adaptively set according to the needs and the area of the region which can be laid, and certainly, the larger the number of the dust suction devices 4 in the annular direction of the dust suction ring 3 is, the smaller the distance between two adjacent dust suction devices 4 is, and the better the dust suction effect on the inner wall of the pipeline is.
Example 2:
as shown in fig. 1 to 4, in the dust-collecting type pipeline robot, based on embodiment 1, the dust-collecting box 5 is detachably sleeved outside the machine body 1. The dust collecting ring 3 is sleeved outside the dust collecting box 5, and the dust collecting ring 3 is fixedly connected with the dust collecting box 5 through a plurality of connecting pieces 7. The dust collector 4 is a vacuum generator, and the machine body 1 is provided with an air source interface 8 connected with an air source end 403 of each vacuum generator. The machine body 1 is internally provided with a gas distribution cavity which is communicated with the gas source interface 8 and the gas source end 403 of each vacuum generator. The walking assembly comprises a plurality of rollers 9 and a second driving device for driving the rollers 9 to rotate.
In this embodiment, the first driving device is a stepping motor built in the machine body 1, and the second driving device is a rotating motor built in the machine body 1. The dust collector also comprises a power supply arranged in the machine body 1, and the power supply is used for supplying power to the first driving device, the second driving device and the dust collecting device 4.
When the robot cleaner works, the air source interface 8 is connected with an air source outside a pipeline through the hose, then the pipeline robot is placed into a pipeline opening to be treated, the second driving device drives the roller 9 to rotate, so that the machine body walks in the pipeline, the first driving device drives the brush head 2 to rotate at a constant speed in the walking process, and the inner wall of the pipeline is cleaned through the brush bristles 6; along with the continuous walking of the machine body, the dust collection ring gradually reaches the position where the pipeline is cleaned, a plurality of vacuum generators which are uniformly distributed on the dust collection ring in an annular mode are used for collecting dust, and the dust, the sweeps and the like are sucked into the dust collection box 5 for temporary storage. After the operation is completed, the pipe robot of the present embodiment exits the pipe, and then the dust box 5 is removed to uniformly process the sucked impurities therein.
In one or more preferred embodiments, the power source is a battery.
In one or more preferred embodiments, those skilled in the art can select some of the rollers 9 as driving wheels and be controlled by the second driving device, and the rest of the rollers can be used as driven wheels to assist the movement.
Example 3:
on the basis of embodiment 2, the external air source for supplying air to the air source interface 8 is an air compressor; a filtering pressure reducing valve and an electromagnetic valve are sequentially arranged between the air compressor and the air source interface 8; the filtering and pressure reducing valve has the functions of filtering and reducing pressure, can remove impurities in compressed air, and adjusts the pressure of an air source to the working pressure required by each vacuum generator; wherein the electromagnetic valve is used for switching off.
The suction end 401 of the vacuum generator sucks in impurities such as dust and dirt and discharges the impurities into the integration box 5 from the discharge end 402, and the dust collection box 5 contains equipment such as a filter which can effectively collect the impurities such as dust and dirt in the integration box 5.
The filtering pressure reducing valve and the filter in the embodiment are both in the prior art, and adaptive setting is carried out according to specific use requirements.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Further, the term "connected" used herein may be directly connected or indirectly connected via other components without being particularly described.
Claims (10)
1. A dust-absorption type pipeline robot comprises a robot body (1) and a walking assembly for driving the robot body (1) to walk in a pipeline, and is characterized by further comprising a brush head (2) rotatably sleeved outside the robot body (1) and a dust absorption ring (3) fixedly sleeved outside the robot body (1), wherein the brush head (2) is driven by a first driving device to rotate, and a plurality of bristles (6) are arranged on the brush head (2); a plurality of dust collecting devices (4) are annularly and uniformly distributed on the dust collecting ring (3), each dust collecting device (4) comprises a suction end (401) and a discharge end (402), the suction end (401) is located on the radial outer wall of the dust collecting ring (3), and the discharge ends (402) are communicated with the dust collecting box (5).
2. The dust-suction type pipeline robot as claimed in claim 1, wherein the dust-collecting box (5) is detachably sleeved outside the machine body (1).
3. The dust-absorbing pipeline robot as claimed in claim 2, wherein the dust-absorbing ring (3) is sleeved outside the dust-collecting box (5), and the dust-absorbing ring (3) and the dust-collecting box (5) are fixedly connected through a plurality of connecting pieces (7).
4. A suction type pipeline robot according to claim 2, wherein the suction device (4) is a vacuum generator, and the machine body (1) is provided with an air source interface (8) connected with an air source end (403) of each vacuum generator.
5. The robot of claim 4, wherein the body (1) is provided with an air distribution chamber therein, and the air distribution chamber is communicated with the air source port (8) and the air source ends (403) of the vacuum generators.
6. The dust-suction type pipeline robot as claimed in claim 1, wherein the walking assembly comprises a plurality of rollers (9), and a second driving device for driving the rollers (9) to rotate.
7. The dust-suction type pipeline robot of claim 6, wherein the first driving device and the second driving device are both motors.
8. The dust-suction type pipeline robot as claimed in claim 7, further comprising a power supply arranged in the machine body (1), wherein the power supply is used for supplying power to the first driving device, the second driving device and the dust-suction device (4).
9. A dust-sucking pipeline robot according to claim 1, characterized in that the brush head (2) is coaxial with the dust-sucking ring (3).
10. The dust-suction type pipeline robot as claimed in any one of claims 1 to 9, wherein the brush head (2) is positioned on one side of the dust-suction ring (3) facing the advancing direction of the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120584784.2U CN213051926U (en) | 2021-03-23 | 2021-03-23 | Dust absorption formula pipeline robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120584784.2U CN213051926U (en) | 2021-03-23 | 2021-03-23 | Dust absorption formula pipeline robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213051926U true CN213051926U (en) | 2021-04-27 |
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ID=75564241
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120584784.2U Expired - Fee Related CN213051926U (en) | 2021-03-23 | 2021-03-23 | Dust absorption formula pipeline robot |
Country Status (1)
| Country | Link |
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| CN (1) | CN213051926U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814851A (en) * | 2021-10-29 | 2021-12-21 | 贵溪红石金属有限公司 | Cleaning and polishing equipment for copper ingots |
| CN114082724A (en) * | 2021-11-19 | 2022-02-25 | 盐城市联鑫钢铁有限公司 | Bucket wheel type automatic pipeline dust cleaning robot and control system thereof |
| CN115401044A (en) * | 2022-09-22 | 2022-11-29 | 西安奕斯伟材料科技有限公司 | Cleaning device for auxiliary furnace chamber |
-
2021
- 2021-03-23 CN CN202120584784.2U patent/CN213051926U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814851A (en) * | 2021-10-29 | 2021-12-21 | 贵溪红石金属有限公司 | Cleaning and polishing equipment for copper ingots |
| CN114082724A (en) * | 2021-11-19 | 2022-02-25 | 盐城市联鑫钢铁有限公司 | Bucket wheel type automatic pipeline dust cleaning robot and control system thereof |
| CN115401044A (en) * | 2022-09-22 | 2022-11-29 | 西安奕斯伟材料科技有限公司 | Cleaning device for auxiliary furnace chamber |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20210427 |