CN207013405U - A kind of pipeline sewage disposal robot - Google Patents
A kind of pipeline sewage disposal robot Download PDFInfo
- Publication number
- CN207013405U CN207013405U CN201721192047.8U CN201721192047U CN207013405U CN 207013405 U CN207013405 U CN 207013405U CN 201721192047 U CN201721192047 U CN 201721192047U CN 207013405 U CN207013405 U CN 207013405U
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- Prior art keywords
- nacelle
- sewage disposal
- wheel
- pipeline
- pipeline sewage
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Abstract
The utility model discloses a kind of pipeline sewage disposal robot, described robot includes the nacelle of the two section above, control circuit, the speed of service sensor electrically connected with control circuit and motor is installed in nacelle, battery is each part power supply in nacelle；The head installation cleaning knife of most previous section nacelle, the afterbody installation propeller of final section nacelle, the propeller is driven by the motor in nacelle, a set of more wheel support systems are installed in the both sides of every section nacelle, more wheel support systems include two connecting rods arranged in a crossed manner, afterbody is respectively mounted wheel, is then connected between two connecting rods with spring, side adjacent with another connecting rod on connecting rod is also equipped with more than two wheel seats in addition.Pipeline sewage disposal robot disclosed in the utility model, promoted using propeller and be used as power, the support of robot is separated with power, effectively overcome the problem of power skids, the deflection of the robot caused by skidding in the duct is eliminated, ensure that the quality and effect of pipeline cleaning scale removal.
Description
Technical field
Oil-gas pipeline descaling equipment field is the utility model is related to, more particularly to a kind of pipeline cleaning in the field
Robot.
Background technology
Oil-gas pipeline conveys（Manage defeated）Occupy extremely important strategic position in national economy.Managing defeated basic demand is
It is safe efficient.Manage it is defeated once accident occurs, not only result in huge economic loss, and serious harm can be produced to environment.
Therefore, industrially developed country all pays much attention to the research and development of oil-gas pipeline scale removal, payes attention to carrying out method to in-service oil-gas pipeline
The scale removal and detection of property processed.In-service km of long distance oil-gas conveyance conduit overall length 20000 in China or so, current most oil-gas pipelines
Person in middle and old age's phase is had been enter into, due to historical reasons, these are established in the oil-gas pipeline of the seventies of 20th century six from being designed into construction
All there is many defects, the Frequent Accidents stage is had been enter into mostly by operation for many years, for prevent pipeline occur pipeline scale,
The serious accidents such as corrosion failure, booster, China reach several hundred million members for the maintenance cost of oil-gas pipeline every year, and have gradually increased
Trend, restricted by scale removal means, repair means not science, often result in and blindly excavate, blindly scrap, so as to cause manpower thing
The huge waste of power, thus it is very urgent for the demand of eliminating sludge in pipe equipment.
The existing pipeline cleaning machine National People's Congress uses wheeled or track drive mode more, in having the pipeline of dirt, due to
Dirt is uneven, and this type of drive is easily skidded in the process of running, and the different inconsistent meetings of wheel slip degree
Make pipe robot run-off the straight in the duct, easily cause cleaning dirt uneven, then cause the breakage of pipeline.In addition it is existing
The cleaning knife for having pipeline cleaning machine people typically uses the form of upright single-order layer, and the cleaning knife of such a form has centering
Difference, cut the problems such as difficult, cutter is easy to wear.
Utility model content
Technical problem to be solved in the utility model, just it is to provide and a kind of avoids skidding and to clean knife centering good
Pipeline sewage disposal robot.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：
A kind of pipeline sewage disposal robot, it is theed improvement is that：Described robot includes the nacelle of the two section above, nacelle
Interior installation control circuit, the speed of service sensor electrically connected with control circuit and motor, battery are that each part in nacelle supplies
Electricity；The head installation cleaning knife of most previous section nacelle, the afterbody installation propeller of final section nacelle, the propeller is by nacelle
Motor driving, a set of more wheel support system is installed in the both sides of every section nacelle, more wheel support systems are set including intersection
Two connecting rods put, the head of two connecting rods are hinged with the wheel shaft in nacelle, and afterbody is respectively mounted wheel, two
Then it is connected between connecting rod with spring, side adjacent with another connecting rod on connecting rod is also equipped with more than two wheels in addition
Seat, the interior installation spring of wheel seat, the afterbody insertion wheel seat of support is interior to be connected for making support to stretch along wheel seat with above-mentioned spring,
The head of support is then installed by roller.
Further, connected between nacelle using ball-joint.
Further, nacelle profile is cylindrical, and nacelle quantity is two sections.
Further, cleaning knife is made up of three layers of cutter head, and diameter becomes larger three layers of cutter head from front to back, and cutter head is oblique
Degree tapers into.
Further, the blade quantity of propeller is two panels.
Further, more wheel support system wheel shaft positions of same nacelle both sides are relative, the outermost being respectively positioned in the middle part of nacelle
End.
Further, the installation number of wheel seat is two on connecting rod.
The beneficial effects of the utility model are：
Pipeline sewage disposal robot disclosed in the utility model, promoted using propeller and be used as power, by the branch of robot
Support separates with power, the problem of effectively overcoming power skidding, eliminates in the duct inclined of the robot caused by skidding
Tiltedly, the quality and effect of pipeline cleaning scale removal are ensure that, has the advantages that reliability is high, centering is good, thrust-neutral.
Pipeline sewage disposal robot disclosed in the utility model, cleaning knife are made up of the oblique cutter head of multilayer, and oblique cutter head can be effective
Adaptation different-thickness dirt, improve cleaning knife centering in operation so that the cleaning to dirt is more uniform, no
Occur causes the deflection and then damage pipeline of Fouling Cleaning because cleaning tilt is oblique.The progressive cutting of the oblique cutter head of multilayer, it is right
Removed after the dirt of thickness repeatedly cut, reduce the abrasion of cleaning knife, improve the quality of pipeline cleaning scale removal.
Pipeline sewage disposal robot disclosed in the utility model, provide support by taking turns support system more, overcome existing
The problem of existing support of single-wheel support is unstable, easy deflection, avoids the robot pose caused by single wheel damage from tilting,
The connecting rod of more wheel support systems can be swung according to the thickness of pipeline, support can stretch according to the thickness of pipeline, and roller can support all the time
Tight inner-walls of duct makes robot be located at the center of pipeline, so as to adapt to the pipeline of different thicknesses.
Pipeline sewage disposal robot disclosed in the utility model, connected using ball-joint between nacelle, can entered during turning
The bending of row any direction, motion are flexible.
Brief description of the drawings
Fig. 1 is the structural representation of pipeline sewage disposal robot disclosed in the utility model embodiment 1；
Fig. 2 is more wheel support systems of pipeline sewage disposal robot disclosed in the utility model embodiment 1 under thick pipe
Running status schematic diagram；
Fig. 3 is more wheel support systems of pipeline sewage disposal robot disclosed in the utility model embodiment 1 under thin pipe
Running status schematic diagram；
Fig. 4 is that more wheel support system medium-height trestles of pipeline sewage disposal robot disclosed in the utility model embodiment 1 stretch out wheel
The schematic diagram of seat；
Fig. 5 is more wheel support system medium-height trestles retraction wheel of pipeline sewage disposal robot disclosed in the utility model embodiment 1
The schematic diagram of seat；
Fig. 6 is the structural representation of pipeline sewage disposal robot cleaning knife disclosed in the utility model embodiment 1；
Fig. 7 is showing for pipeline sewage disposal robot cleaning knife cutting sludge on inner wall of pipeline disclosed in the utility model embodiment 1
It is intended to；
Fig. 8 is when pipeline sewage disposal robot disclosed in the utility model embodiment 1 being loaded into pipeline to carry out clean-up operation
Working state schematic representation.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Embodiment 1, as shown in figure 1, present embodiment discloses a kind of pipeline sewage disposal robot, described robot includes two
Nacelle 1 is saved, control circuit is installed in nacelle, the speed of service sensor and motor electrically connected with control circuit, battery is nacelle
Interior each part power supply, the head installation cleaning knife 2 of previous section nacelle, the afterbody installation propeller 3 of later section nacelle, propeller
Blade quantity be two panels, the propeller is driven by the motor in nacelle, and propeller can both promote robot to run forward, again
The dirt washed down can be discharged to robot rear, as current wash away.Control circuit can be different according to inner-walls of duct
The size of the degree adjustment propeller propulsive force of dirt, when speed of service sensor detects pipeline sewage disposal robot in the duct
When the speed of service is less than specified speed of service, illustrate that dirt is thicker herein, now increase power of motor to improve propeller propulsion
Power, so as to ensure that front end cleaning cutter has enough cutting force；When speed of service sensor detects that pipeline sewage disposal robot exists
When the speed of service is higher than specified speed of service in pipeline, illustrate that dirt is few herein, now reduce power of motor to reduce spiral
Oar propulsive force, pipeline sewage disposal robot is set to be run according to specified cleaning speed.
As in Figure 2-4, a set of more wheel support systems 4, more wheel support systems are installed in the both sides of every section nacelle
Including two connecting rods 41 arranged in a crossed manner, the head of two connecting rods is hinged with the wheel shaft 42 in nacelle, afterbody
Wheel 43 is respectively mounted, is then connected between two connecting rods with spring 44, more wheel support system wheel shaft positions of same nacelle both sides
Relatively, the outermost end being respectively positioned in the middle part of nacelle.In addition side adjacent with another connecting rod on connecting rod is also equipped with two wheel seats
45, as shown in figure 4, installation spring 46 in wheel seat 45, the afterbody insertion wheel seat of support 47 is interior to be connected for making with above-mentioned spring
Support can be stretched along wheel seat, and roller 48 is then installed on the head of support.
In the case of different pipeline thicknesses, single wheel can be adjusted to adapt to different tube diameters, specifically, work as pipe
When road is thicker, as shown in Fig. 2 the spring reset between connecting rod makes two connecting rods mutually draw close, as shown in figure 4, the bullet in wheel seat
Spring, which resets, makes support stretch out wheel seat, realizes that roller is stretched out to push against inner-walls of duct；When pipeline is thinner, as shown in figure 3, two companies
Bar is separated from each other the spring elongation made between connecting rod, as shown in figure 5, the spring in support compression wheel seat is so as to wheel seat of retracting, it is real
Existing roller is retracted to push against inner-walls of duct.
In the present embodiment, connected between nacelle using ball-joint.Nacelle profile is cylindrical, easily installation and processing.
As shown in Fig. 6-7, cleaning knife is made up of three layers of cutter head, and diameter becomes larger three layers of cutter head from front to back, knife
Head gradient tapers into.Specifically, three layers of oblique cutter head are made up of the cutter head of three layers of different-diameter, different gradients, from front end to
Rear end diameter becomes larger, and gradient tapers into.The more prominent place of the small cutter head cutting dirt of diameter, the big cutter head of diameter are used
In the thin place of cutting dirt；When in front end, first layer cutter head works, cleaning radius is smaller, and the dirt of cutting is less, and cutter head
Gradient it is larger, it is irregular raised to be advantageous to quick excision；In rear end when the second layer, the work of third layer cutter head, its radius of clean-up
Become big, and the gradient of cutter head is smaller, is advantageous to clean the centering of knife and uniformly excision.With the operation of cleaning knife, by three
The cleaning of the oblique cutter head of layer, sludge on inner wall of pipeline is progressively by thick thinning.
As shown in figure 8, pipeline sewage disposal robot disclosed in the utility model, can be according to the thick of pipeline in actual use
The cleaning knife of thin selection suitable diameter size is installed on robot front end.Pipeline sewage disposal robot is positioned in pipeline, according to
The opening and closing angle of support system is taken turns in the change of the thickness adaptability of different pipelines more, and subsequent robot can bring into operation to pipeline
Inwall carries out scale removal of removing contamination.
Claims (7)
- A kind of 1. pipeline sewage disposal robot, it is characterised in that：Described robot includes the nacelle of the two section above, is installed in nacelle Control circuit, the speed of service sensor electrically connected with control circuit and motor, battery are each part power supply in nacelle；Before most The head installation cleaning knife of one section nacelle, the afterbody installation propeller of final section nacelle, the propeller is by the motor in nacelle Driving, a set of more wheel support systems are installed in the both sides of every section nacelle, more wheel support systems include arranged in a crossed manner two Root connecting rod, the head of two connecting rods are hinged with the wheel shaft in nacelle, and afterbody is respectively mounted wheel, two connecting rods it Between be then connected with spring, side adjacent with another connecting rod on connecting rod is also equipped with more than two wheel seats, wheel seat in addition Interior installation spring, the afterbody insertion wheel seat of support is interior to be connected for making support to stretch along wheel seat with above-mentioned spring, support Head is then installed by roller.
- 2. pipeline sewage disposal robot according to claim 1, it is characterised in that：Connected between nacelle using ball-joint.
- 3. pipeline sewage disposal robot according to claim 1, it is characterised in that：Nacelle profile is cylindrical, nacelle quantity For two sections.
- 4. pipeline sewage disposal robot according to claim 1, it is characterised in that：Cleaning knife is made up of three layers of cutter head, and should Diameter becomes larger three layers of cutter head from front to back, and cutter head gradient tapers into.
- 5. pipeline sewage disposal robot according to claim 1, it is characterised in that：The blade quantity of propeller is two panels.
- 6. pipeline sewage disposal robot according to claim 3, it is characterised in that：More wheel support systems of same nacelle both sides It is relative to take turns shaft position, the outermost end being respectively positioned in the middle part of nacelle.
- 7. pipeline sewage disposal robot according to claim 1, it is characterised in that：The installation number of wheel seat is two on connecting rod It is individual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721192047.8U CN207013405U (en) | 2017-09-18 | 2017-09-18 | A kind of pipeline sewage disposal robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721192047.8U CN207013405U (en) | 2017-09-18 | 2017-09-18 | A kind of pipeline sewage disposal robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207013405U true CN207013405U (en) | 2018-02-16 |
Family
ID=61478633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721192047.8U Expired - Fee Related CN207013405U (en) | 2017-09-18 | 2017-09-18 | A kind of pipeline sewage disposal robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207013405U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543779A (en) * | 2018-05-15 | 2018-09-18 | 繁昌县通民机械制造有限公司 | A kind of pipeline sewage disposal robot |
| CN108672421A (en) * | 2018-05-22 | 2018-10-19 | 钟利芬 | A kind of dredging dredger of water conservancy construction |
| CN110548580A (en) * | 2019-09-10 | 2019-12-10 | 常州大学 | Rotary combined tool bit for crushing and unfreezing pipeline and pipeline crushing and unfreezing device |
| CN110802087A (en) * | 2019-10-17 | 2020-02-18 | 辉县市银茂数控设备有限公司 | On-line cleaning device for crude oil pipeline of oil field |
| CN112095702A (en) * | 2020-09-03 | 2020-12-18 | 刘哲 | Dredging device for farmland irrigation water culvert |
| CN113399388A (en) * | 2021-07-09 | 2021-09-17 | 重庆国翔新材料有限公司 | Tunnel pipeline crystal cleaning device |
-
2017
- 2017-09-18 CN CN201721192047.8U patent/CN207013405U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543779A (en) * | 2018-05-15 | 2018-09-18 | 繁昌县通民机械制造有限公司 | A kind of pipeline sewage disposal robot |
| CN108672421A (en) * | 2018-05-22 | 2018-10-19 | 钟利芬 | A kind of dredging dredger of water conservancy construction |
| CN110548580A (en) * | 2019-09-10 | 2019-12-10 | 常州大学 | Rotary combined tool bit for crushing and unfreezing pipeline and pipeline crushing and unfreezing device |
| CN110802087A (en) * | 2019-10-17 | 2020-02-18 | 辉县市银茂数控设备有限公司 | On-line cleaning device for crude oil pipeline of oil field |
| CN112095702A (en) * | 2020-09-03 | 2020-12-18 | 刘哲 | Dredging device for farmland irrigation water culvert |
| CN113399388A (en) * | 2021-07-09 | 2021-09-17 | 重庆国翔新材料有限公司 | Tunnel pipeline crystal cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |