CN217580533U - Full hydraulic drive crawler-type desilting robot - Google Patents
Full hydraulic drive crawler-type desilting robot Download PDFInfo
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- CN217580533U CN217580533U CN202221016756.1U CN202221016756U CN217580533U CN 217580533 U CN217580533 U CN 217580533U CN 202221016756 U CN202221016756 U CN 202221016756U CN 217580533 U CN217580533 U CN 217580533U
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Abstract
The utility model discloses a full hydraulic drive crawler-type desilting robot, include: the device comprises a platform support, a travelling mechanism, a dredging mechanism and a hydraulic system; a track is arranged on a track supporting wheel of the travelling mechanism; two walking hydraulic motors are respectively arranged at two ends of the crawler; desilting mechanism includes: the device comprises a head raising oil cylinder, a support bracket, a high-pressure water sweeping system and a spiral stirring device; one end of the head raising oil cylinder is hinged with the upper edge of the platform bracket, and the other end of the head raising oil cylinder is hinged with the high-pressure water sweeping system; one end of the supporting bracket is hinged with the lower edge of the platform bracket, and the other end of the supporting bracket is fixedly connected with the high-pressure water sweeping system; fixing plates are arranged at two ends of the high-pressure water sweeping system; the spiral stirring device is rotatably connected between the two fixed plates; the high-pressure water sweeping system is connected with an external high-pressure water pump; the high-pressure water sweeping and jetting system is provided with a plurality of sweeping and jetting holes. This novel do not need personnel to get into inside the desilting space can operate the robot and carry out the desilting operation and desilting efficient, effectual, can not cause secondary pollution.
Description
Technical Field
The utility model relates to a desilting technical field specifically is a full hydraulic drive crawler-type desilting robot.
Background
Along with the development of cities, the discharge amount of domestic sewage of residents is larger and larger. The drainage operation capability of drainage pipelines and river channels is very important. In the past, most of the dredging of pipelines and river channels adopts dredging sewage suction trucks and manual dredging. However, the sludge in the sewage is precipitated for a long time, and the sludge is highly corrosive due to the fact that harmful gases such as CO and H2S are contained in the sludge. When the manual cleaning is carried out, great harm can be caused to the safety of personnel. The full-hydraulic drive crawler-type dredging robot can replace manpower to enter limited spaces such as pipelines, pipe culverts, ditches and sedimentation tanks to carry out efficient dredging operation, so that the safety of constructors is guaranteed, and the construction efficiency is improved.
Disclosure of Invention
For solving the technical problem in the background art, the utility model provides a full hydraulic drive crawler-type desilting robot, include: the dredging device comprises a platform support, a travelling mechanism arranged below the platform support, a dredging mechanism arranged in front of the platform support and a hydraulic system arranged on the platform support; the running gear includes: a track support wheel; a crawler belt is arranged on the crawler belt supporting wheel; two ends of the crawler belt are respectively provided with a walking hydraulic motor; the desilting mechanism includes: the device comprises a head raising oil cylinder, a support bracket, a high-pressure water sweeping system and a spiral stirring device arranged below the high-pressure water sweeping system; one end of the head raising oil cylinder is hinged with the upper edge of the platform bracket, and the other end of the head raising oil cylinder is hinged with the high-pressure water sweeping system; one end of the supporting bracket is hinged with the lower edge of the platform bracket, and the other end of the supporting bracket is fixedly connected with the high-pressure water sweeping system; fixing plates are arranged at two ends of the high-pressure water sweeping system; the spiral stirring device is rotatably connected between the two fixing plates; the high-pressure water sweeping system is connected with an external high-pressure water pump; and the high-pressure water sweeping system is provided with a plurality of sweeping holes.
In a specific embodiment, the dredging mechanism further comprises a spiral stirring transmission device and a stirring hydraulic motor; the spiral stirring transmission device comprises two transmission chain wheels, and the transmission chain wheels are connected with a stirring hydraulic motor; the transmission chain wheel drives the spiral stirring device to rotate through a chain.
In another specific embodiment, the hydraulic system comprises a power motor, a hydraulic pump, an oil tank, a hydraulic valve plate and a hydraulic control valve group which are connected in sequence; the walking hydraulic motor, the stirring hydraulic motor, the hydraulic slurry pump and the head-up oil cylinder are all connected with the hydraulic control valve group.
In another specific embodiment, the tracked dredging robot further comprises a video imaging system; the film and television imaging system is arranged above one end of the high-pressure water scanning system through a long support; the film and television imaging system comprises a video recording device and a transmission device.
In another specific embodiment, the dredging mechanism further comprises a hydraulic slurry pump; and a sewage suction port of the hydraulic slurry pump is arranged near the helical blades of the helical stirring device.
According to the utility model discloses an arbitrary combination can be as required to each embodiment, and the gained embodiment after these combinations is also in the scope of the utility model, is the embodiment of the utility model discloses a part.
The utility model provides a full hydraulic drive crawler-type desilting robot, beneficial effect:
the utility model discloses all walks, turns to, soil pick-up etc. all adopt hydraulic drive, effectively reduce because of the influence of factors such as environment humidity to electrical apparatus.
The utility model adopts the crawler belt disc to lead the robot to walk on the ground in the relatively poor sludge environment.
(III) the utility model discloses a lower angle of desilting mechanism can be adjusted to the new line hydro-cylinder, makes things convenient for the robot to have the operational environment of boss roadblock through the place ahead, just the utility model discloses high pressure water strafing system and hydraulic pressure sediment stuff pump have been set up, high pressure water strafing system strays into the mud state with silt strafing like this, then spiral agitating unit carries it to hydraulic pressure sediment stuff pump soil pick-up mouth, through hydraulic pressure sediment stuff pump and output tube and then carry silt to outside sludge treatment pond in, desilting is efficient, effectual, can not cause secondary pollution.
And (IV) the setting of the film and television imaging system can be used for watching the desilting condition in real time, so that an operator can conveniently operate the robot outside the limited space. The personnel risk of operating personnel when the inside desilting operation of finite space has effectually been avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
fig. 3 is a schematic structural view of the dredging mechanism of the present invention.
In the figure: a track supporting wheel 1; a crawler belt 2; a traveling hydraulic motor 3; a head-up oil cylinder 4; a support bracket 5;
a high-pressure water sweeping system 6; a helical stirring device 7; a platform support 8; a helical stirring transmission device 9; a stirring hydraulic motor 10; a power motor 11; a hydraulic oil tank 12; a hydraulic valve plate 13; a hydraulic control valve group 14; a film and television imaging system 15; a hydraulic slurry pump 16; and a hydraulic pump 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the embodiments of the present invention and to simplify the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "connected" should be broadly construed, and for example, may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening profiles, or both. The meaning of the above terms in the present invention can be understood by those of ordinary skill in the art as the case may be.
Fig. 1, fig. 2 and fig. 3 are drawings of the present invention, and please refer to the drawings, in this embodiment, a full hydraulic drive crawler type dredging robot is provided, which can realize rapid dredging in underwater limited space.
Specifically, the utility model discloses a desilting robot includes: platform support 8, setting are in running gear, the setting of platform support 8 below are in desilting mechanism, the setting in 8 the place ahead of platform support are in hydraulic system on the platform support 8.
The running gear includes: a track supporting wheel 1; the crawler supporting wheels 1 are provided with a crawler 2; two ends of the crawler belt 2 are respectively provided with a walking hydraulic motor 3; the hydraulic motor provides power for the track supporting wheel 1, and then drives the track 2 to walk.
The desilting mechanism includes: the device comprises a head raising oil cylinder 4, a support bracket 5, a high-pressure water sweeping system 6, a spiral stirring device 7 arranged below the high-pressure water sweeping system 6, a spiral stirring transmission device 9 and a stirring hydraulic motor 10; one end of the head raising oil cylinder 4 is hinged with the upper edge of the platform bracket 8, and the other end of the head raising oil cylinder is hinged with the high-pressure water sweeping system 6; one end of the supporting bracket 5 is hinged with the lower edge of the platform bracket 8, and the other end of the supporting bracket is fixedly connected with the high-pressure water sweeping system 6; the two head-up oil cylinders 4 are preferably arranged, the two head-up oil cylinders 4 are the same, a certain distance is reserved between the two head-up oil cylinders 4, the two same supporting brackets 5 are also arranged, the size and the length of the two supporting brackets 5 are also the same, and a certain distance is reserved between the two supporting brackets 5, so that when dredging is carried out, the integral angle of the spiral stirring device 7, the spiral stirring transmission device 9, the stirring hydraulic motor 10 and the high-pressure water sweeping and jetting system 6 can be driven by the extension and retraction of the head-up oil cylinders 4, and the dredging robot can conveniently adjust the vertical angle of the dredging mechanism through the working environment with the boss roadblock in front and according to the depth of sludge.
The dredging mechanism also comprises a hydraulic slurry pump 16; the inlet of the hydraulic slurry pump 16 is connected with the spiral stirring device 7. Fixing plates are arranged at two ends of the high-pressure water sweeping system 6; the spiral stirring device 7 is rotatably connected between the two fixing plates; the high-pressure water sweeping system 6 is connected with an external high-pressure water pump; and the high-pressure water sweeping and jetting system 6 is provided with a plurality of sweeping and jetting holes. In dredging, the high-pressure water sweeping system 6 sweeps the sludge into a sludge state by high-pressure water so that the hydraulic slurry pump 16 delivers the sludge to the outside.
The spiral stirring transmission device 9 comprises two transmission chain wheels, and the transmission chain wheels are connected with a stirring hydraulic motor 10; the transmission chain wheel drives the spiral stirring device 7 to rotate through a chain. Wherein, the spiral stirring transmission device 9 generally adopts a packing auger structure.
The hydraulic system comprises a power motor 11, a hydraulic pump 17, a hydraulic oil tank 12, a hydraulic valve plate 13 and a hydraulic control valve group 14 which are sequentially connected; the walking hydraulic motor 3, the stirring hydraulic motor 10, the head-up oil cylinder 4 and the hydraulic slurry pump 16 are all connected with the hydraulic control valve group 14. The hydraulic control valve group 14 can control the forward, backward, left, right and walking speeds of the walking hydraulic motor 3, can also control the opening and closing and rotating speed of the stirring hydraulic motor 10, can also control the up-down angle of the dredging mechanism adjusted by the extension and contraction of the head-up oil cylinder 4, and can also control the opening and closing and dirt suction speed of the hydraulic slurry pump 16.
The crawler-type desilting robot further comprises a video imaging system 15; the film and television imaging system 15 is arranged above one end of the high-pressure water scanning system 6 through a long bracket; the video imaging system 15 includes a video recording device and a transmission device. The transmission equipment is connected with the external equipment control equipment, videos, images and the like recorded by the video recording equipment can be transmitted to the control equipment to be displayed, and personnel can judge according to the transmitted videos and images and control the walking speed, direction and the like of the dredging robot through the control equipment. This eliminates the need for personnel to enter confined spaces containing harmful gases and corrosive sludge for dredging operations.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and although the present invention is described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (5)
1. A full hydraulic drive crawler-type desilting robot is characterized by comprising: the dredging device comprises a platform support, a travelling mechanism arranged below the platform support, a dredging mechanism arranged in front of the platform support and a hydraulic system arranged on the platform support;
the running gear includes: a track support wheel; a crawler belt is arranged on the crawler belt supporting wheel; two ends of the crawler belt are respectively provided with a walking hydraulic motor;
the desilting mechanism includes: the device comprises a head raising oil cylinder, a support bracket, a high-pressure water sweeping system and a spiral stirring device arranged below the high-pressure water sweeping system;
one end of the head raising oil cylinder is hinged with the upper edge of the platform support, and the other end of the head raising oil cylinder is hinged with the high-pressure water sweeping system; one end of the supporting bracket is hinged with the lower edge of the platform bracket, and the other end of the supporting bracket is fixedly connected with the high-pressure water sweeping system; fixing plates are arranged at two ends of the high-pressure water sweeping system; the spiral stirring device is rotatably connected between the two fixing plates; the high-pressure water sweeping system is connected with an external high-pressure water pump; and the high-pressure water sweeping and jetting system is provided with a plurality of sweeping and jetting holes.
2. The full hydraulic drive crawler-type dredging robot of claim 1, wherein the dredging mechanism further comprises a spiral stirring transmission device and a stirring hydraulic motor; the spiral stirring transmission device comprises two transmission chain wheels, and the transmission chain wheels are connected with a stirring hydraulic motor; the transmission chain wheel drives the spiral stirring device to rotate through a chain.
3. A full hydraulic drive crawler-type desilting robot as recited in claim 1, wherein the hydraulic system comprises a power motor, a hydraulic pump, a hydraulic oil tank, a hydraulic valve plate and a hydraulic control valve group which are connected in sequence; the walking hydraulic motor, the stirring hydraulic motor, the head raising oil cylinder and the hydraulic slurry pump are all connected with the hydraulic control valve group.
4. The full hydraulic drive crawler-type desilting robot of claim 1, wherein the crawler-type desilting robot further comprises a video imaging system; the film and television imaging system is arranged above one end of the high-pressure water scanning system through a long support; the film and television imaging system comprises a recording device and a transmission device.
5. A full hydraulic drive crawler-type dredging robot according to claim 1, wherein the dredging mechanism further comprises a hydraulic slurry pump; and a sewage suction port of the hydraulic slurry pump is arranged near the helical blades of the helical stirring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221016756.1U CN217580533U (en) | 2022-04-27 | 2022-04-27 | Full hydraulic drive crawler-type desilting robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221016756.1U CN217580533U (en) | 2022-04-27 | 2022-04-27 | Full hydraulic drive crawler-type desilting robot |
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| CN217580533U true CN217580533U (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221016756.1U Active CN217580533U (en) | 2022-04-27 | 2022-04-27 | Full hydraulic drive crawler-type desilting robot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117963024A (en) * | 2024-04-01 | 2024-05-03 | 电子科技大学成都学院 | Self-adaptive crawler robot |
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- 2022-04-27 CN CN202221016756.1U patent/CN217580533U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117963024A (en) * | 2024-04-01 | 2024-05-03 | 电子科技大学成都学院 | Self-adaptive crawler robot |
| CN117963024B (en) * | 2024-04-01 | 2024-05-28 | 电子科技大学成都学院 | Self-adaptive crawler robot |
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