CN215165394U - Anti-collision protection device of overwater sewage disposal robot - Google Patents
Anti-collision protection device of overwater sewage disposal robot Download PDFInfo
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- CN215165394U CN215165394U CN202120357170.0U CN202120357170U CN215165394U CN 215165394 U CN215165394 U CN 215165394U CN 202120357170 U CN202120357170 U CN 202120357170U CN 215165394 U CN215165394 U CN 215165394U
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- 239000010865 sewage Substances 0.000 title description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 239000010813 municipal solid waste Substances 0.000 abstract description 2
- 208000034699 Vitreous floaters Diseases 0.000 description 21
- 230000000694 effects Effects 0.000 description 14
- 230000004888 barrier function Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000005574 cross-species transmission Effects 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model discloses a collision-proof protection device of robot of decontaminating on water, including the body, connect the collection device on the body, still including connect in the anti-collision device of the one end of body is kept away from to collection device. The utility model provides a trash cleaning robot that prior art exists only have floater collection etc. the function of decontaminating, not set up anticollision safety protection measure, have the not enough of very big potential safety hazard.
Description
Technical Field
The utility model relates to a robot protection technical field of decontaminating on water specifically is a robot anti-collision protection device of decontaminating on water.
Background
At present, rivers, lakes, offshore places, hydropower stations, reservoirs and the like have overwater cleaning robots to clean floaters, and many existing cleaning robots only have cleaning functions such as floaters collection and do not have anti-collision safety protection measures for the cleaning robots, so that great potential safety hazards exist.
Disclosure of Invention
For overcoming the not enough of prior art, the utility model provides a robot anti-collision protection device of decontaminating on water, the robot of decontaminating of solving prior art existence only has the floater and collects the function of decontaminating such as, does not set up anticollision safety protection measure, has the not enough of very big potential safety hazard.
The utility model provides a technical scheme that above-mentioned problem adopted is:
the anti-collision protection device for the water dirt cleaning robot comprises a floating body, a collecting device connected to the floating body and an anti-collision device connected to one end, far away from the floating body, of the collecting device.
When the anti-collision device is impacted by the wall of the shore or the obstacle, the anti-collision device provides a section of buffer stroke, so that the risk that the wall of the shore or the obstacle directly impacts the overwater cleaning robot body is effectively reduced; meanwhile, the impact force is borne, the walking kinetic energy of the overwater sewage disposal robot is absorbed, and the damage caused by impact is obviously reduced. Due to the arrangement of the anti-collision device, the cleaning robot has anti-collision safety protection measures, and the risk that the overwater cleaning robot is directly impacted by a quay wall or a barrier is greatly reduced, so that potential safety hazards are greatly reduced. And the collecting function of floaters and the like of the overwater cleaning robot is integrated with the anti-collision function, so that the robot is simple in structure, reliable in performance, high in safety and low in cost.
As a preferred solution, the collecting device comprises a kinetic energy absorbing device.
The kinetic energy absorption device is convenient for further absorbing the walking kinetic energy of the overwater sewage disposal robot, so that the sewage disposal robot has the function of dual absorption of kinetic energy, and the damage caused by collision is further obviously reduced.
As a preferable technical solution, the shape of the anti-collision device is wheel-shaped, and the anti-collision device can roll along the shore wall and/or the obstacle.
The wheel-shaped structure is beneficial to dispersing and relieving direct impact force during impact, so that damage caused by impact is reduced; can roll along the wall and/or the obstacle, so that the overwater cleaning robot can be away from the wall and/or the obstacle in time after the collision.
As a preferred technical scheme, the anti-collision device is a rubber wheel.
During the striking, the rubber wheel plays the cushioning effect, absorbs the walking kinetic energy of the overwater cleaning robot, and plays a role in cushioning and protecting the overwater cleaning robot. The material buffer effect of rubber is better.
As a preferable technical scheme, the collecting device further comprises a rotating device connected to the anti-collision device and a brush connected to the rotating device, and the distance from the edge of the anti-collision device to the floating body is larger than that from the edge of the rotating device.
When the anti-collision device is impacted by the quay wall or the barrier, the rotating device is convenient for providing the anti-collision device with rotating kinetic energy, and more power is assisted to roll along the quay wall and/or the barrier by the anti-collision device, so that the direct impact force generated when the anti-collision device is impacted is more favorably dispersed and relieved. Under the drive of the rotating device, the brush cleans and collects floaters and the like, so that the cleaning and fishing operation of the robot for cleaning the sewage on the water is facilitated. Such setting realizes cleaning and collects function and crashproof function integration together, simple structure, and occupation space is few, the operation of being convenient for.
As a preferable technical solution, the kinetic energy absorbing device includes a support arm connected to the rotating device, a collecting bracket hinged to the support arm, and a spring connected between the support arm and the collecting bracket.
Due to the arrangement, the spring has the function of further absorbing the walking kinetic energy of the overwater sewage disposal robot, and further absorbs the walking kinetic energy of the overwater sewage disposal robot generated by impact transmitted from the supporting arm, so that the sewage disposal robot has the function of double absorption of kinetic energy; and the hinge joint can also be through the support arm with collect the relative rotation of support and come some scattered impact to further obviously reduce the damage that the striking brought, further reduce the impaired risk of body.
As a preferred technical scheme, the collecting device further comprises a fixed support, one end of the fixed support is fixedly connected with the floating body, and the other end of the fixed support is hinged with the collecting support.
Such setting is convenient for control collection device and buffer stop's direction of motion, even if be convenient for the adjustment collection device to clean the direction of collecting the floater, still played further absorption and collected the effect of the striking power that the support transmitted and come, but also can come partly scattered striking power through fixed bolster and collection support relative rotation to further obviously reduce the damage that the striking brought, further reduce the impaired risk of body.
As a preferred technical scheme, the fixed support is connected with a telescopic device, and the telescopic device is connected with the collecting support.
The telescopic device cleans the direction of collecting the floaters through the telescopic control collecting device, and can also adjust the telescopic state in time according to the condition of being struck in addition to more convenient, smoothly fixed bolster and the relative position of collecting the support, thereby reduce the damage that the striking brought better, speed is faster, and the reaction is more timely, and the helping hand is bigger.
As a preferred technical scheme, the telescopic device is an electric push rod, and the rod end of the electric push rod is connected with the collecting support.
The electric push rod is convenient for automatic control and has high response speed.
As a preferred technical scheme, the number of the collecting devices is two, and the two collecting devices can be far away from or close to each other, so that the floating objects can be continuously collected between the two collecting devices.
Such structure is cleaning the collection in-process and is realizing the package to the floater and copy, is convenient for realize gathering together the collection to floater etc. cleans the collection effect better, and the floater is difficult to take place to spill over moreover.
Compared with the prior art, the utility model, following beneficial effect has:
(1) the utility model discloses make the robot of decontaminating have anticollision safety protection measure, reduced the risk that the robot of decontaminating on water is directly struck by bank wall or barrier by a wide margin to reduce the potential safety hazard by a wide margin, moreover, with the collection function of floater etc. of the robot of decontaminating on water integrated with anticollision function together, simple structure, dependable performance, security are high, with low costs;
(2) the utility model further absorbs the walking kinetic energy of the overwater cleaning robot, so that the cleaning robot has the function of double kinetic energy absorption, and the damage caused by impact is further obviously reduced;
(3) the utility model is beneficial to dispersing and relieving the direct impact force during impact, so that the damage caused by impact can be reduced, the overwater sewage disposal robot can be away from the wall and/or the barrier in time after impact, and the material buffer effect of rubber is better;
(4) the utility model has simple structure, small occupied space and convenient operation;
(5) the utility model can also disperse a part of impact force through the relative rotation of the supporting arm and the collecting bracket and the relative rotation of the fixing bracket and the collecting bracket, thereby further obviously reducing the damage caused by impact and further reducing the damage risk of the floating body;
(6) the utility model is convenient to fix the relative position of the bracket and the collecting bracket more conveniently and smoothly, thereby reducing the damage caused by the impact better, having faster speed, more timely reaction, larger power assistance and convenient automatic control;
(7) the utility model discloses realize the package to the floater and copy cleaning the collection in-process, be convenient for realize gathering together the collection to floater etc. clean the collection effect better, the floater is difficult to take place to spill over moreover.
Drawings
Fig. 1 is one of the schematic structural views of the trash removal robot of the present invention;
fig. 2 is a second schematic structural view of the cleaning robot of the present invention;
FIG. 3 is one of the schematic structural diagrams of the present invention;
fig. 4 is a second schematic structural diagram of the present invention.
Reference numbers and corresponding part names in the drawings: 1. the device comprises a floating body, 2, a fixed support, 3, a second pin shaft, 4, a collecting support, 5, a spring, 6, a first pin shaft, 7, a rotating device, 8, a brushless direct current motor, 9, an anti-collision device, 10, an electric push rod, 11, a supporting arm, 12 and a brush.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
Example 1
As shown in fig. 1 to 4, the collision-proof protection device for the water cleaning robot comprises a floating body 1, a collecting device connected to the floating body 1, and a collision-proof device 9 connected to one end of the collecting device far away from the floating body 1.
When the anti-collision device 9 is impacted by the quay wall or the obstacle, the anti-collision device 9 provides a buffer stroke, so that the risk that the quay wall or the obstacle directly impacts the overwater cleaning robot body is effectively reduced; meanwhile, the impact force is borne, the walking kinetic energy of the overwater sewage disposal robot is absorbed, and the damage caused by impact is obviously reduced. Due to the arrangement of the anti-collision device 9, the cleaning robot has anti-collision safety protection measures, the risk that the overwater cleaning robot is directly impacted by a quay wall or an obstacle is greatly reduced, and potential safety hazards are greatly reduced. And the collecting function of floaters and the like of the overwater cleaning robot is integrated with the anti-collision function, so that the robot is simple in structure, reliable in performance, high in safety and low in cost.
As a preferred solution, the collecting device comprises a kinetic energy absorbing device.
The kinetic energy absorption device is convenient for further absorbing the walking kinetic energy of the overwater sewage disposal robot, so that the sewage disposal robot has the function of dual absorption of kinetic energy, and the damage caused by collision is further obviously reduced.
As a preferable technical solution, the shape of the collision avoidance device 9 is wheel-shaped, and the collision avoidance device 9 can roll along the shore wall and/or the obstacle.
The wheel-shaped structure is beneficial to dispersing and relieving direct impact force during impact, so that damage caused by impact is reduced; can roll along the wall and/or the obstacle, so that the overwater cleaning robot can be away from the wall and/or the obstacle in time after the collision.
As a preferred technical solution, the collision prevention device 9 is a rubber wheel.
During the striking, the rubber wheel plays the cushioning effect, absorbs the walking kinetic energy of the overwater cleaning robot, and plays a role in cushioning and protecting the overwater cleaning robot. The material buffer effect of rubber is better.
As a preferred solution, the collecting device further comprises a turning device 7 connected to the bump guard 9, a brush 12 connected to the turning device 7, and the edge of the bump guard 9 is at a greater distance from the floating body 1 than the edge of the turning device 7.
When the anti-collision device 9 is impacted by the quay wall or the obstacle, the rotating device 7 is convenient for providing the anti-collision device 9 with rotating kinetic energy, and the anti-collision device 9 is more assisted to roll along the quay wall and/or the obstacle, so that the direct impact force during the impact is more favorably dispersed and relieved. Under the drive of the rotating device 7, the brush 12 cleans and collects floaters and the like, so that the cleaning and fishing operation of the robot for cleaning the sewage on the water is facilitated. Such setting realizes cleaning and collects function and crashproof function integration together, simple structure, and occupation space is few, the operation of being convenient for. It should be noted that, preferably, the rotating device 7 may be a vertical roller type rotating brush, and preferably, the brushless dc motor 8 is connected to the rotating device 7 to provide rotating power for the rotating device 7, so as to achieve better rotating effect and facilitate electrification control.
As a preferable technical solution, the kinetic energy absorbing device comprises a supporting arm 11 connected to the rotating device 7, a collecting bracket 4 hinged with the supporting arm 11, and a spring 5 connected between the supporting arm 11 and the collecting bracket 4.
Due to the arrangement, the spring 5 has the function of further absorbing the walking kinetic energy of the overwater cleaning robot, and further absorbs the walking kinetic energy of the overwater cleaning robot generated by impact transmitted from the supporting arm 11, so that the cleaning robot has the function of double absorption of kinetic energy; and the hinge connection can further disperse a part of impact force through the relative rotation of the support arm 11 and the collecting bracket 4, thereby further obviously reducing the damage caused by the impact and further reducing the damage risk of the floating body 1. Preferably, the kinetic energy absorbing device further comprises a first pin 6, and the collecting bracket 4 is hinged with the supporting arm 11 through the first pin 6. The pin shaft connection structure is simple, the hinge connection effect is good, and the flexibility of relative movement of the upper support arm 11 and the lower support arm 11 of the rotating device 7 is high. The spring 5 is preferably a torsion spring, so that the torsion spring is convenient to bear torsion load, has good energy absorption effect, is convenient to absorb shock, and has the advantage of small occupied space.
Example 2
As shown in fig. 1 to 4, as a further optimization of embodiment 1, this embodiment includes all the technical features of embodiment 1, and in addition, this embodiment further includes the following technical features:
as a preferred technical scheme, the collecting device further comprises a fixed support 2, one end of the fixed support 2 is fixedly connected with the floating body 1, and the other end of the fixed support 2 is hinged with the collecting support 4.
Such setting is convenient for control collection device and buffer stop 9's direction of motion, even if be convenient for the adjustment collection device to clean the direction of collecting the floater, still played further absorption and collected the effect of the striking power that support 4 transmitted and come, but also can be through fixed bolster 2 and collection support 4 relative rotation come further partly scattered striking power to further obviously reduce the damage that the striking brought, further reduce the impaired risk of body 1. Preferably, the kinetic energy absorption device further comprises a second pin shaft 3, one end of the fixed support 2 is fixedly connected with the floating body 1, and the other end of the fixed support 2 is hinged with the collection support 4 through the second pin shaft 3. The pin shaft connection structure is simple, the hinge connection effect is good, and the relative movement flexibility of the fixed support 2 and the collecting support 4 is high.
As a preferred technical scheme, a telescopic device is connected to the fixed support 2 and is connected to the collecting support 4.
The telescoping device cleans the direction of collecting the floater through flexible control collection device, also can in time adjust the telescopic state according to the condition by the striking moreover to more convenient, smoothly fixed bolster 2 and the relative position of collecting support 4, thereby reduce the damage that the striking brought better, speed is faster, and the reaction is more timely, and the helping hand is bigger.
As a preferable technical solution, the telescopic device is an electric push rod 10, and a rod end of the electric push rod 10 is connected with the collecting bracket 4.
The electric push rod 10 is convenient for automatic control and has high response speed. As a technical teaching, actuators that achieve the same or similar action, such as pneumatic rams, hydraulic rams, etc., may also be used for this purpose.
As a preferred technical scheme, the number of the collecting devices is two, and the two collecting devices can be far away from or close to each other, so that the floating objects can be continuously collected between the two collecting devices.
Such structure is cleaning the collection in-process and is realizing the package to the floater and copy, is convenient for realize gathering together the collection to floater etc. cleans the collection effect better, and the floater is difficult to take place to spill over moreover. Specifically, the collecting device can be arranged to be of a splayed structure on the water surface, and the splayed structure is continuously opened and closed, so that the floating objects and the like are gathered and collected.
As described above, the present invention can be preferably realized.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and the technical essence of the present invention is that within the spirit and principle of the present invention, any simple modification, equivalent replacement, and improvement made to the above embodiments are all within the protection scope of the technical solution of the present invention.
Claims (10)
1. The anti-collision protection device of the overwater cleaning robot is characterized by comprising a floating body (1), a collecting device connected to the floating body (1) and an anti-collision device (9) connected to one end, far away from the floating body (1), of the collecting device.
2. The on-water cleaning robot collision avoidance device of claim 1, wherein said collection means comprises a kinetic energy absorbing means.
3. The anti-collision protection device of the above-water dirt cleaning robot as claimed in claim 1, characterized in that the anti-collision device (9) is wheel-shaped, and the anti-collision device (9) can roll along the shore wall and/or the obstacle.
4. The anti-collision protection device of the above-water dirt cleaning robot as claimed in claim 3, characterized in that the anti-collision device (9) is a rubber wheel.
5. The anti-collision protection device for the aquatic cleaning robot according to claim 2, wherein the collection device further comprises a rotation device (7) connected to the anti-collision device (9), and a brush (12) connected to the rotation device (7), and the distance from the edge of the anti-collision device (9) to the floating body (1) is larger than the distance from the edge of the rotation device (7).
6. An anti-collision protection device for an above-water cleaning robot according to claim 5, characterized in that the kinetic energy absorption device comprises a support arm (11) connected to the rotation device (7), a collecting bracket (4) hinged to the support arm (11), a spring (5) connected between the support arm (11) and the collecting bracket (4).
7. The anti-collision protection device for the water cleaning robot according to claim 6, characterized in that the collecting device further comprises a fixed bracket (2), one end of the fixed bracket (2) is fixedly connected with the floating body (1), and the other end of the fixed bracket (2) is hinged with the collecting bracket (4).
8. The anti-collision protection device of the water cleaning robot as claimed in claim 7, wherein a telescopic device is connected to the fixed support (2) and is connected to the collecting support (4).
9. The anti-collision protection device of the above-water dirt cleaning robot according to claim 8, characterized in that the telescopic device is an electric push rod (10), and the rod end of the electric push rod (10) is connected with the collecting bracket (4).
10. The anti-collision protection device of the water dirt-removing robot as claimed in any one of claims 1 to 9, wherein the number of the collection devices is two, and the two collection devices can be far away or close together relative to each other, so that the floating objects can be collected between the two collection devices continuously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202120357170.0U CN215165394U (en) | 2021-02-06 | 2021-02-06 | Anti-collision protection device of overwater sewage disposal robot |
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| CN202120357170.0U CN215165394U (en) | 2021-02-06 | 2021-02-06 | Anti-collision protection device of overwater sewage disposal robot |
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| CN215165394U true CN215165394U (en) | 2021-12-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854169A (en) * | 2021-02-06 | 2021-05-28 | 四川东方水利智能装备工程股份有限公司 | Anti-collision protection device of overwater sewage disposal robot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854169A (en) * | 2021-02-06 | 2021-05-28 | 四川东方水利智能装备工程股份有限公司 | Anti-collision protection device of overwater sewage disposal robot |
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Address after: No. 398, Yanshan Road, Deyang economic and Technological Development Zone, Sichuan Province 618000 Patentee after: Dongfang Water Conservancy Intelligent Technology Co.,Ltd. Country or region after: China Address before: 618000 No.398 Yanshan Road, Deyang Economic Development Zone, Sichuan Province Patentee before: Sichuan Dongfang Water Conservancy Intelligent Equipment Engineering Co.,Ltd. Country or region before: China |