CN208687226U - It is a kind of to assemble and disassemble the pipe robot that system adapts to various calibers by wheel - Google Patents

It is a kind of to assemble and disassemble the pipe robot that system adapts to various calibers by wheel Download PDF

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Publication number
CN208687226U
CN208687226U CN201821060711.8U CN201821060711U CN208687226U CN 208687226 U CN208687226 U CN 208687226U CN 201821060711 U CN201821060711 U CN 201821060711U CN 208687226 U CN208687226 U CN 208687226U
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China
Prior art keywords
wheel
pipe robot
various calibers
disassemble
assemble
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CN201821060711.8U
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Chinese (zh)
Inventor
黄浩
黄维
晏素
张教赟
关琦
许道云
卜苏华
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Nanjing Polytechnic Institute
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Nanjing Polytechnic Institute
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Abstract

The utility model relates to a kind of pipe robots, in particular to the pipe robot of various calibers is adapted to by the assembly and disassembly of wheel system.The utility model provides a kind of pipe robot that various calibers are adapted to by wheel assembly and disassembly system, including the first wheel (2), external one group bigger than the first wheel (2) diameter of the Second wheel (9) on first wheel (2).A kind of pipe robot adapting to various calibers by wheel assembly and disassembly system provided by the utility model adapts to pipeline according to the external different size rubber wheel of different pipe diameters, at the construction field (site) to the pipeline of different size, can rapid-assembling/disassembling replace wheel, disassembly process is simple, the required tooling order one used, general, worker does not need to receive any training to replace different size pneumatic rubber wheel at the scene yet.

Description

It is a kind of to assemble and disassemble the pipe robot that system adapts to various calibers by wheel
Technical field
The utility model relates to a kind of pipe robots, in particular to adapt to various calibers by the assembly and disassembly of wheel system Pipe robot.
Background technique
The implementation substitution of pipe robot is manually gone into the well maintenance and the work such as remove contamination.The condition limitation manually gone into the well is compared It is more, for example manually can only enter the main pipeline that diameter is not less than 1 meter, and cannot have toxic, pernicious gas etc. inside pipeline. When worker will overhaul or remove contamination in pipeline, in pipeline the water of upstream must to being blocked, then internal water to being drained, can under Well.And manually going into the well, there is also unpredictable danger.And pipe robot be able to enter it is artificial unapproachable small Type pipeline.It is not necessary that a upper water blocking is lived when work, robot itself has the waterproofing grade of IP68, can 10 meters of environment under water Middle work.Camera Real-time Feedback pipeline internal image in robot, sensor can measure existing gas and current water flow velocity Degree etc..Not only the function being manually able to achieve can be realized, and be able to achieve ultrasonic examination, laser ranging and internal gas detection Deng the function that can not manually accomplish.When carrying out patch work for pipeline inside, realizes non-cutting mode and repair.With manually opening Chisel is compared, and the human and material resources and financial resources of investment are less, and will not impact again to traffic.But domestic pipeline is not One unified specification.At the construction field (site) to the pipeline of different size.
Utility model content
1, technical problem to be solved:
Domestic pipeline specifications size disunity, pipe robot can not cope with the pipeline of various different sizes.
2, technical solution:
In order to solve problem above, the utility model provides a kind of pipe that various calibers are adapted to by wheel assembly and disassembly system Pipeline robot, including the first wheel 2, external one group bigger than 2 diameter of the first wheel of the second wheel on first wheel 2 Son 9.
First wheel 2 is encapsulated rubber wheel.
The Second wheel 9 includes inside wheel hub piece 5, rubber strip and outside wheel hub piece 10, including the rubber strip setting Between side wheel hub piece 5 and outside wheel hub piece 10, the inside wheel hub piece 5 is pressed from both sides rubber strip by screw piece with outside wheel hub piece 10 Tightly, it is connected between first wheel 2 and Second wheel by transition plates 3.
The rubber strip is pneumatic tire.
Described 3 one end of transition plates is equipped with multiple pin type boss and is cooperated with corresponding hole on 2 wheel hub of the first wheel, mistake The other end of cab apron 3 is cooperated using the hole of double flat boss of milling and the inside wheel hub piece 5.
The Second wheel 9 is fixedly connected with transition plates 3, the first wheel 2.
Described is fixedly connected as being fixed by screws.
It is additionally provided with gear sundries plate 1, is fixedly connected on a cover board of pipe robot.It is connect with the first wheel 2.
1 end face of gear sundries plate and 2 end face of the first wheel.The diameter of bore of 2 wheel hub of the first wheel of outer diameter ratio Small 1-3mm.
Multiple drainage holes are uniformly distributed on the gear sundries plate 2.
3, the utility model has the advantages that
It is provided by the utility model it is a kind of by wheel assemble and disassemble system adapt to the pipe robot of various calibers according to difference Pipe diameter external different size rubber wheel adapts to pipeline, being capable of rapid-assembling/disassembling at the construction field (site) to the pipeline of different size Wheel is replaced, disassembly process is simple, the required tooling order one used, general, and worker does not need to receive any training also can be Scene replacement different size pneumatic rubber wheel.
Detailed description of the invention
The structural schematic diagram of Fig. 1 the utility model.
The perspective view of Fig. 2 the utility model structure.
Specific embodiment
The utility model is described in detail below by attached drawing.
Wheel belongs to the part of creeping of pipe robot.The specification size of wheel determines robot in pipeline inner height position It sets.It allows camera in robot to have a suitable height and position in pipeline, captures pipeline Intra pictures.Have at the construction field (site) very Pipeline mostly not of uniform size, the utility model provide a kind of pipe machine that various calibers are adapted to by wheel assembly and disassembly system Device people, including the first wheel 2, external one group bigger than 2 diameter of the first wheel of the Second wheel 9 on first wheel 2.
The advantages of mechanism is to be able to achieve the fast assembling-disassembling of outer cock wheel, and disassembly process is simple, the required tooling order used One, general.Worker does not need to receive any wheel trained and can replace different size at the scene yet.Meanwhile with external one group of wheel Method, working efficiency is very high.
First wheel 2 is encapsulated rubber wheel.Rubber wheel both can make wheel steady with tube contacts, and robot is not easy Rollover, and camera in robot can be allowed to have a suitable height and position in pipeline.
The Second wheel 9 includes inside wheel hub piece 5, rubber strip and outside wheel hub piece 10, including the rubber strip setting Between side wheel hub piece 5 and outside wheel hub piece 10, the inside wheel hub piece 5 is pressed from both sides rubber strip by screw piece with outside wheel hub piece 10 Tightly, it is connected between first wheel 2 and Second wheel by transition plates 3.
There it can be seen that outer cock wheel, that is, Second wheel and pipe robot are from belt wheel, the connection knot of the first wheel Structure is simple.
The rubber strip is pneumatic tire.Rubber strip part is to select general in the market 8 cun, 10 cun or larger Number pneumatic tire, have many advantages, such as interchangeability and at low cost.During installation only need to wheel hub piece on the inside of connection two panels wheel hub with Outside wheel hub piece clamps pneumatic tire with screw piece.This organizes encapsulated on the pneumatic rubber wheel and pipe robot of bigger specification Rubber wheel equally only needs screw connection.And after aerated rubber tyre pumps enough air in, tire can be more with wheel hub piece after sticking out Good contact, passing movement.
Described 3 one end of transition plates is equipped with multiple pin type boss and is cooperated with corresponding hole on 2 wheel hub of the first wheel, both Play the role of positioning and plays transmitting torque again.The other end of transition plates 3 is using double flat boss of milling and the inside wheel hub piece 5 Hole is cooperated.Pneumatic rubber wheel realizes the axial fixation with circumferential direction in this way.Transition plates ensure that two groups of wheel concentricitys, also The encapsulated rubber wheel rotation of one group of inside is transmitted on another group of bigger pneumatic rubber wheel.
The Second wheel 9 is fixedly connected with transition plates 3, the first wheel 2.Realize external pneumatic rubber wheel and transition board shaft To fixation.
Described is fixedly connected as being fixed by screws.
It is additionally provided with gear sundries plate 1, is fixedly connected on a cover board of pipe robot.It is connect with the first wheel 2.
Keep off the effect of sundries plate: one, by certain position assembly relation, block handstone and this kind of sundries of small brick into Enter into encapsulated rubber wheel.Two, it is fixed using gear sundries plate, the rotation of encapsulated rubber wheel, prevents hairline and cotton rope is this kind of easily twines It is entered in encapsulated rubber wheel around object.Three, equally distributed hole ejects the water and mud that enter in encapsulated rubber wheel.
1 end face of gear sundries plate and 2 end face of the first wheel.The diameter of bore of 2 wheel hub of the first wheel of outer diameter ratio Small 1-3mm.This gap can guard against the blocky rubbish such as stone and small brick and fall in encapsulated rubber wheel.Keep off sundries plate and packet Glue rubber wheel rotates not together, and such a relative motion prevents hairline and cotton rope etc. to be wound into inside encapsulated rubber wheel. This kind of sundries being easily wound on encapsulated rubber wheel is easy to cause encapsulated rubber wheel stuck.
Multiple drainage holes are uniformly distributed on the gear sundries plate 2.It is that handle enters in encapsulated rubber wheel from gap that it, which is acted on, The water in portion ejects.Since encapsulated rubber wheel is rotating in drainage procedure, gear sundries plate is static, so can be encapsulated rubber Mud in rubber tire can also be brought out.
The installation steps of specific outer cock wheel are as follows:
Step 1: being inserted into packet by the boss of 3 in transition plates uniformly distributed pin types between encapsulated rubber wheel and transition plates It is circumferentially fixed to realize in the equal cloth hole of 3 of glue rubber wheel wheel hub.
Step 2: inside wheel hub piece and outside wheel hub piece are uniformly distributed screw connection with 3, pneumatic rubber wheel is clipped in two-wheeled Between hub.Two wheel hub piece hexagon socket head cap screws are connected with flanged (FLGD) nut can play locking effect.To inflation after installing Rubber tyre is inflated, and tire can be contacted preferably after sticking out with wheel hub piece, passing movement.
Step 3: the pneumatic rubber wheel assembled and transition plates, encapsulated rubber wheel fixed with 3 equally distributed screws and Connection, realizes external pneumatic rubber wheel and transition plates axial restraint.
Although the utility model has been described by way of example and in terms of the preferred embodiments, they are not for limiting the utility model , it is any to be familiar with this those skilled in the art, in the spirit and scope for not departing from the utility model, it can make various changes or retouch from working as, Therefore the protection scope of the utility model should be subject to what claims hereof protection scope was defined.

Claims (10)

1. a kind of assemble and disassemble the pipe robot that system adapts to various calibers, including the first wheel (2) by wheel, feature exists In: external one group bigger than the first wheel (2) diameter of the Second wheel (9) on first wheel (2).
2. as described in claim 1 assemble and disassemble the pipe robot that system adapts to various calibers by wheel, it is characterised in that: institute Stating the first wheel (2) is encapsulated rubber wheel.
3. as described in claim 1 assemble and disassemble the pipe robot that system adapts to various calibers by wheel, it is characterised in that: institute Stating Second wheel (9) includes inside wheel hub piece (5), rubber strip and outside wheel hub piece (10), and the rubber strip is arranged in nearside wheel Between hub piece (5) and outside wheel hub piece (10), the inside wheel hub piece (5) and outside wheel hub piece (10) pass through screw piece for rubber Item clamps, and is connected between first wheel (2) and Second wheel by transition plates (3).
4. as claimed in claim 3 assemble and disassemble the pipe robot that system adapts to various calibers by wheel, it is characterised in that: institute The rubber strip stated is pneumatic tire.
5. the pipe robot for adapting to various calibers by wheel assembly and disassembly system as described in claim 3 or 4, feature exist In: described transition plates (3) one end is equipped with multiple pin type boss and is cooperated with corresponding hole on the first wheel (2) wheel hub, mistake The other end of cab apron (3) is cooperated using double flat boss of milling and the hole of the inside wheel hub piece (5).
6. the pipe robot for adapting to various calibers by wheel assembly and disassembly system as described in claim 3 or 4, feature exist In: the Second wheel (9) is fixedly connected with transition plates (3), the first wheel (2).
7. as claimed in claim 6 assemble and disassemble the pipe robot that system adapts to various calibers by wheel, it is characterised in that: institute That states is fixedly connected as being fixed by screws.
8. assembling and disassembling the pipeline machine that system adapts to various calibers by wheel as described in claim 1-4 any claim People, it is characterised in that: be additionally provided with gear sundries plate (1), be fixedly connected on a cover board of pipe robot, with the first wheel (2) it connects.
9. as claimed in claim 8 assemble and disassemble the pipe robot that system adapts to various calibers by wheel, it is characterised in that: institute State gear sundries plate (1) end face and the first wheel (2) end face, the small 1- of diameter of bore of the first wheel (2) wheel hub of outer diameter ratio 3mm。
10. as claimed in claim 8 assemble and disassemble the pipe robot that system adapts to various calibers by wheel, it is characterised in that: Multiple drainage holes are uniformly distributed on the gear sundries plate (1).
CN201821060711.8U 2018-07-05 2018-07-05 It is a kind of to assemble and disassemble the pipe robot that system adapts to various calibers by wheel Active CN208687226U (en)

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CN201821060711.8U CN208687226U (en) 2018-07-05 2018-07-05 It is a kind of to assemble and disassemble the pipe robot that system adapts to various calibers by wheel

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Application Number Priority Date Filing Date Title
CN201821060711.8U CN208687226U (en) 2018-07-05 2018-07-05 It is a kind of to assemble and disassemble the pipe robot that system adapts to various calibers by wheel

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CN208687226U true CN208687226U (en) 2019-04-02

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108533883A (en) * 2018-07-05 2018-09-14 南京科技职业学院 It is a kind of to assemble and disassemble the pipe robot that system adapts to various calibers by wheel
CN110588816A (en) * 2019-09-23 2019-12-20 深圳瑞科时尚电子有限公司 Wheel, driving wheel assembly, winding blocking piece and self-moving robot of self-moving robot

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108533883A (en) * 2018-07-05 2018-09-14 南京科技职业学院 It is a kind of to assemble and disassemble the pipe robot that system adapts to various calibers by wheel
CN108533883B (en) * 2018-07-05 2023-09-19 南京科技职业学院 Pipeline robot adapting to various pipe diameters through wheel assembly and disassembly system
CN110588816A (en) * 2019-09-23 2019-12-20 深圳瑞科时尚电子有限公司 Wheel, driving wheel assembly, winding blocking piece and self-moving robot of self-moving robot
CN110588816B (en) * 2019-09-23 2024-04-30 深圳瑞科时尚电子有限公司 Self-moving robot wheel, driving wheel assembly, winding object blocking piece and self-moving robot

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