CN111910702A - Be applied to water supply and drainage engineering's irrigation canals and ditches desilting subassembly of marcing - Google Patents

Be applied to water supply and drainage engineering's irrigation canals and ditches desilting subassembly of marcing Download PDF

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Publication number
CN111910702A
CN111910702A CN202010747548.8A CN202010747548A CN111910702A CN 111910702 A CN111910702 A CN 111910702A CN 202010747548 A CN202010747548 A CN 202010747548A CN 111910702 A CN111910702 A CN 111910702A
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China
Prior art keywords
chassis
damping
assembly
rod
connecting rod
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CN202010747548.8A
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Chinese (zh)
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不公告发明人
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Anhui Xudaokang Construction Engineering Consulting Co ltd
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Anhui Xudaokang Construction Engineering Consulting Co ltd
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Priority to CN202010747548.8A priority Critical patent/CN111910702A/en
Publication of CN111910702A publication Critical patent/CN111910702A/en
Withdrawn legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

The invention provides a ditch dredging advancing assembly applied to water supply and drainage engineering, which comprises an automatic advancing device (100), wherein the automatic advancing device (100) comprises a frame (110), wheels (120) and a damping connecting mechanism (130), the wheels (120) are provided with four groups, the damping connecting mechanism (130) is used for connecting the four groups of wheels (120) with the frame (110) and also plays a damping role in the advancing process of the automatic advancing device (100), the frame (110) comprises a chassis (1110), a vehicle width plate member (1120) and a vehicle width adjusting member (1130), the chassis (1110) is of a horizontally arranged plate body structure, the vehicle width adjusting member (1130) is used for adjusting the width of the vehicle width plate member (1120), the damping connecting mechanism (130) comprises a damping connecting member, the damping connecting member comprises a damping assembly and a connecting assembly, and the connecting assembly is used for connecting the wheels (120) with the frame (110), the shock absorption assembly is used for playing a shock absorption role in the advancing process of the automatic advancing device (100).

Description

Be applied to water supply and drainage engineering's irrigation canals and ditches desilting subassembly of marcing
Technical Field
The invention relates to the field of environmental protection, in particular to the field of sludge removal.
Background
The invention provides a ditch dredging device which can automatically clear silt at the bottom of a ditch, the vehicle frame width of an automatic advancing device can be adjusted according to the actual width of the ditch, the height of an adaptive dredging device can be adjusted according to the actual height of the ditch, two groups of guide plates which play a role in guiding and gathering the silt by the adaptive dredging device can be adjusted according to the actual width of the ditch, therefore, the dredging machine can adapt to ditches with different widths and heights, has wider application range and better dredging effect on the sludge in the ditches; the automatic advancing device is driven by the hub motor, so that a power transmission part in the automatic advancing device can be simplified, the structure of the automatic advancing device is simpler, and the adverse effect of a moist environment around a ditch on a power source can be avoided; the shock absorption connecting mechanism in the automatic advancing device can enable the automatic advancing device to pull the self-adaptive dredging device to advance more stably and smoothly, and the dredging effect of the self-adaptive dredging device is improved on the side face.
Disclosure of Invention
In order to solve the defects of the prior art, the invention aims to provide a ditch dredging advancing component applied to water supply and drainage engineering, which can automatically clear the sludge at the bottom of a ditch, the width of a vehicle frame of an automatic advancing device can be adjusted according to the actual width of the ditch, the height of a self-adaptive dredging device can be adjusted according to the actual height of the ditch, and the opening angles of two groups of guide plates for guiding and gathering the sludge by the self-adaptive dredging device can be adjusted according to the actual width of the ditch, so that the dredging machine can adapt to ditches with different widths and heights, has wider application range and better dredging effect on the sludge in the ditches.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows.
The ditch dredging advancing component applied to water supply and drainage engineering comprises an automatic advancing device (100) with a vehicle width capable of being adjusted according to the actual width of a ditch, wherein the automatic advancing device (100) comprises a frame (110), wheels (120) and a damping connecting mechanism (130), the wheels (120) are provided with four groups, and the damping connecting mechanism (130) is used for connecting the four groups of wheels (120) with the frame (110) and plays a damping role in the advancing process of the automatic advancing device (100);
the frame (110) comprises a chassis (1110), a vehicle width plate member (1120) and a vehicle width adjusting member (1130), wherein the chassis (1110) is of a horizontally arranged plate body structure, a supporting bracket is arranged at the bottom of the chassis (1110), and the vehicle width adjusting member (1130) is used for adjusting the width of the vehicle width plate member (1120);
the shock absorption connecting mechanism (130) comprises a shock absorption connecting component, the shock absorption connecting component comprises a shock absorption assembly and a connecting assembly, the connecting assembly is used for connecting the wheel (120) and the frame (110), and the shock absorption assembly is used for playing a shock absorption role in the advancing process of the automatic advancing device (100).
The technical scheme is further improved and optimized.
The vehicle width plate member (1120) comprises connecting plates (1123) and connecting assemblies, wherein the connecting plates (1123) are of rectangular plate structures with large faces perpendicular to the width direction of the chassis (1110), and two groups of connecting plates (1123) are arranged and are respectively positioned on one side of the chassis (1110) in the length direction;
the connecting assembly is used for connecting the connecting plate (1123) and the chassis (1110), the connecting assembly comprises a guide sleeve (1121) and a guide sliding rod (1122), the guide sleeve (1121) is of a round cylinder structure which is axially parallel to the width direction of the chassis (1110), one end of the guide sleeve is open, and the other end of the guide sleeve is closed, the guide sleeve (1121) is movably arranged on the support bracket and can move along the self axial direction, the closed end of the guide sleeve (1121) is fixed with one group of connecting plates (1123), the guide sliding rod (1122) and the guide sleeve (1121) are coaxially arranged, the guide sliding rod (1122) is movably arranged on the support bracket and can move along the self axial direction, one end of the guide sliding rod (1122) is positioned in the guide sleeve (1121), the other end of the guide sliding rod (1122) is fixed with the other group of connecting plates (1123), and a sliding guide fit is formed between the guide sliding, the connecting assemblies are provided with two groups along the length direction of the chassis (1110).
The technical scheme is further improved and optimized.
The vehicle width adjusting component (1130) comprises an adjusting motor (1131), an adjusting shaft (1132), a driving shaft (1133) and a translation driving assembly, wherein the axial direction of an output shaft of the adjusting motor (1131) is parallel to the length direction of the chassis (1110), the adjusting motor (1131) is fixedly installed at the bottom of the chassis (1110), a fixed point is located on the central line of the chassis (1110) along the length direction of the chassis (1110), the adjusting shaft (1132) is coaxially and fixedly connected with the power output end of the adjusting motor (1131), the adjusting shaft (1132) is further movably installed on the supporting bracket and can rotate around the axial direction of the supporting bracket, and the driving shaft (1133) is vertically and movably installed on the supporting bracket and can rotate around the axial direction of the supporting bracket;
and a power connecting assembly (1134) for connecting and transmitting power between the adjusting shaft (1132) and the driving shaft (1133) is arranged between the adjusting shaft (1132) and the driving shaft.
The technical scheme is further improved and optimized.
The translation driving assembly comprises a driving straight gear (1135) and a driven straight rack (1136), the driving straight gear (1135) is coaxially and fixedly installed outside a driving shaft (1133), the extending direction of the driven straight rack (1136) is parallel to the width direction of the chassis (1110), the end part of the driven straight rack (1136) is provided with a fixing seat (1137), the driven straight rack (1136) is movably installed on a supporting bracket and can displace along the extending direction of the driven straight rack (1136), the driven straight rack (1136) and the driving straight gear (1135) are mutually meshed, the driven straight rack (1136) is provided with two groups and is respectively positioned on one side of the driving straight gear (1135) along the width direction of the chassis (1110), and the fixing seat (1137) arranged at the end part of one group of driven straight gears (1136) is fixed with one group of connecting plates (1123), and the fixing seat (1137) arranged at the end part of the other group of driven straight gears (1136) is fixed with the other group of connecting plates (1123).
The technical scheme is further improved and optimized.
The power connecting assembly (1134) is a speed reduction bevel gear power transmission structure.
The technical scheme is further improved and optimized.
The connecting assembly comprises a first connecting rod (131), a second connecting rod (132) and a mounting seat (133), the mounting seat (133) is positioned below the connecting plate (1123), the extending directions of the first connecting rod (131) and the second connecting rod (132) are parallel to the large surface of the connecting plate (1123), the first connecting rod (131) and the second connecting rod (132) are parallel to each other, and the first connecting rod (131) is positioned above the second connecting rod (132);
one end of the first connecting rod (131) is hinged with the connecting plate (1123), the other end of the first connecting rod is hinged with the mounting seat (133), a hinge shaft formed at the hinged position between the first connecting rod (131) and the connecting plate (1123) is axially parallel to the width direction of the chassis (1110), and a hinge shaft formed at the hinged position between the first connecting rod (131) and the mounting seat (133) is axially parallel to the width direction of the chassis (1110);
one end of the second connecting rod (132) is hinged with the connecting plate (1123), the other end of the second connecting rod is hinged with the mounting seat (133), a hinge shaft formed at the hinged position between the second connecting rod (132) and the connecting plate (1123) is axially parallel to the width direction of the chassis (1110), and a hinge shaft formed at the hinged position between the second connecting rod (132) and the mounting seat (133) is axially parallel to the width direction of the chassis (1110);
the area formed by the first connecting rod (131), the second connecting rod (132), the mounting seat (133) and the connecting plate (1123) is of a parallelogram structure;
the connecting components are provided with two groups and are respectively arranged at one end of the connecting plate (1123) along the width direction of the chassis (1110).
The technical scheme is further improved and optimized.
The damping assembly comprises an installation cylinder shell (134) and damping components, the installation cylinder shell (134) is a cylindrical shell structure which is axially parallel to the length direction of the chassis (1110) and has two open ends, the two open ends of the installation cylinder shell (134) are both provided with installation end covers in a matched manner, and the installation cylinder shell (134) is arranged in an area between the two groups of connecting assemblies;
the damping component comprises a piston (135), a damping rod (136) and a damping spring (138), the piston (135) is movably arranged in the mounting cylinder shell (134) and forms sliding guide fit, the damping rod (136) and the mounting cylinder shell (134) are coaxially arranged, one end of the damping rod (136) is fixed with the piston (135), the other end of the damping rod penetrates through the mounting end cover and is positioned outside the mounting cylinder shell (134), a connecting seat (137) is arranged at the end of the damping rod, the connecting seat (137) is hinged and connected with a connecting rod II (132) corresponding to the connecting assembly, and a hinge shaft formed at the hinged position between the connecting seat (137) and the connecting rod II (132) corresponding to the connecting assembly is axially parallel to the width direction of the chassis (1110);
the damping spring (138) is sleeved outside the damping rod (136), one end of the damping spring (138) is connected with the piston (135), the other end of the damping spring is connected with the corresponding mounting end cover, the compression elastic force of the damping spring (138) drives the piston (135) to move away from the corresponding mounting end cover, and the extension elastic force of the damping spring (138) drives the piston (135) to move close to the corresponding mounting end cover;
the damping components are provided with two groups, one group of damping components is positioned between the mounting cylinder shell (134) and one group of connecting components, and the other group of damping components is positioned between the mounting cylinder shell (134) and the other group of connecting components;
the shock absorption connecting members are provided with two groups, are respectively positioned on one side of the chassis (1110) along the length direction of the chassis and are connected with the corresponding connecting plates (1123).
The technical scheme is further improved and optimized.
The wheel (120) is a wheel structure driven by a hub motor, the wheel (120) is provided with four groups of wheels, namely a wheel I, a wheel II, a wheel III and a wheel IV, the wheel I is arranged on one group of connecting seats (137) of one group of damping connecting components, the wheel II is arranged on the other group of connecting seats (137) of the damping connecting components, the wheel III is arranged on one group of connecting seats (137) of the other group of damping connecting components, and the wheel IV is arranged on the other group of connecting seats (137) of the damping connecting components.
The technical scheme is further improved and optimized.
The frame (110) is also provided with a storage battery for providing power for the hub motor of the wheel (120).
Compared with the prior art, the silt remover has the advantages that silt at the bottom of the ditch can be automatically removed, the width of a frame of the automatic advancing device can be adjusted according to the actual width of the ditch, the height of the self-adaptive dredging device can be adjusted according to the actual height of the ditch, and the opening angles of the two groups of guide plates which play a role in guiding and gathering the silt by the self-adaptive dredging device can be adjusted according to the actual width of the ditch, so that the silt remover can adapt to ditches with different widths and heights, is wider in application range and better in dredging effect of the silt of the ditch; the automatic advancing device is driven by the hub motor, so that a power transmission part in the automatic advancing device can be simplified, the structure of the automatic advancing device is simpler, and the adverse effect of a moist environment around a ditch on a power source can be avoided; the shock absorption connecting mechanism in the automatic advancing device can enable the automatic advancing device to pull the self-adaptive dredging device to advance more stably and smoothly, and the dredging effect of the self-adaptive dredging device is improved on the side face.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
Fig. 3 is a schematic structural view of the automatic traveling apparatus of the present invention.
Fig. 4 is a schematic structural view of the vehicle frame of the present invention.
Fig. 5 is a schematic structural view of the chassis and the vehicle width panel member of the present invention.
Fig. 6 is a schematic structural view of the vehicle width adjusting member of the present invention.
Fig. 7 is a schematic diagram of the connection plate, the wheel and the shock-absorbing connection mechanism of the present invention.
Fig. 8 is a schematic structural view of the connecting plate and the connecting assembly of the present invention.
FIG. 9 is a schematic view of the connection rod two and the shock absorbing assembly of the present invention.
Figure 10 is a schematic view of the internal components of the shock absorbing assembly of the present invention.
Fig. 11 is a schematic view of the combination of the sludge storage tank and the self-adaptive dredging device.
Fig. 12 is a schematic diagram of the chassis of the present invention in cooperation with an adaptive dredging device.
Fig. 13 is a schematic structural view of the chassis of the present invention.
Fig. 14 is a schematic structural diagram of the adaptive dredging device of the invention.
Fig. 15 is a schematic structural view of a sludge transporting mechanism of the present invention.
Fig. 16 is a schematic structural view of the lifting driving mechanism and the transportation cylinder housing of the present invention.
Fig. 17 is a schematic structural view of a sludge-accumulating mechanism of the present invention.
Fig. 18 is a schematic view of the engagement of the connecting bucket with the guide plate of the present invention.
Fig. 19 is a schematic view of the engagement of the aggregation adjustment member with the guide plate of the present invention.
Fig. 20 is a schematic structural view of the power module of the present invention.
FIG. 21 is a schematic structural diagram of an adjusting assembly according to the present invention.
FIG. 22 is a schematic view of an adjusting assembly according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
A small-size self-adaptation ditch silt remover for environmental protection, it includes the automatic advancing device 100, installs the self-adaptation silt remover 200 on the automatic advancing device 100, the automatic advancing device 100 is used for drawing this silt remover to advance along the ditch extending direction and the car width of the automatic advancing device 100 can be adjusted according to the actual width of ditch, the self-adaptation silt remover 200 is used for following the automatic advancing device 100 and advancing the in-process and clear away the silt in the ditch and the width of the self-adaptation silt remover 200 can carry out the self-adaptation adjustment according to the actual width at the ditch bottom of the ditch.
The automatic advancing device 100 comprises a frame 110, wheels 120, a shock absorption connecting mechanism 130 and a sludge storage tank 140, wherein the wheels 120 are provided with four groups, the shock absorption connecting mechanism 130 is used for connecting the four groups of wheels 120 with the frame 110 and also plays a shock absorption role in the advancing process of the automatic advancing device 100, and the sludge storage tank 140 is used for receiving and temporarily storing ditch sludge output by the self-adaptive dredging device 200.
The frame 110 includes a chassis 1110, a vehicle width plate member 1120, and a vehicle width adjusting member 1130, the chassis 1110 is a horizontally arranged plate structure, a support bracket is disposed at the bottom of the chassis 1110, and the sludge storage tank 140 is fixedly mounted on the upper end surface of the chassis 1110.
The vehicle width plate member 1120 comprises connecting plates 1123 and connecting assemblies, wherein the connecting plates 1123 are rectangular plate structures with large faces perpendicular to the width direction of the chassis 1110, and two groups of connecting plates 1123 are arranged and are respectively positioned on one side of the chassis 1110 along the length direction of the chassis 1110.
The connecting assembly is used for connecting the connecting plate 1123 and the chassis 1110, and specifically, the connecting assembly comprises a guide sleeve 1121 and a guide sliding rod 1122, the guiding sleeve 1121 is a circular cylinder structure with one end open and one end closed, the axial direction of the guiding sleeve 1121 is parallel to the width direction of the chassis 1110, the guiding sleeve 1121 is movably arranged on the supporting bracket and can move along the self axial direction, the closed end of the guiding sleeve 1121 is fixed with a group of connecting plates 1123, the guide sliding rods 1122 and the guide sleeves 1121 are coaxially arranged, the guide sliding rods 1122 are movably mounted on the support bracket and can axially displace along the support bracket, one end of each guide sliding rod 1122 is located in the guide sleeve 1121, the other end of each guide sliding rod 1122 is fixed to another group of connecting plates 1123, the guide sliding rods 1122 and the guide sleeves 1121 form sliding guide fit, and preferably, two groups of connecting assemblies are arranged along the length direction of the chassis 1110.
The vehicle width adjusting member 1130 includes an adjusting motor 1131, an adjusting shaft 1132, a driving shaft 1133 and a translational driving assembly, an output shaft of the adjusting motor 1131 is axially parallel to the length direction of the chassis 1110, the adjusting motor 1131 is fixedly installed at the bottom of the chassis 1110, and a fixed point is located on a central line of the chassis 1110 along the length direction of the chassis 1110, the adjusting shaft 1132 is coaxially and fixedly connected with a power output end of the adjusting motor 1131, the adjusting shaft 1132 is further movably installed on the support bracket and can rotate around the axial direction of the adjusting shaft, and the driving shaft 1133 is vertically and movably installed on the support bracket and can rotate around the axial direction of the adjusting shaft.
A power connecting assembly 1134 for connecting and transmitting power between the adjusting shaft 1132 and the driving shaft 1133 is arranged between the adjusting shaft 1132 and the driving shaft 1133, and specifically, the power connecting assembly 1134 is a power transmission structure of a reduction bevel gear.
The translation driving assembly comprises a driving spur gear 1135 and a driven spur rack 1136, the driving spur gear 1135 is coaxially and fixedly installed outside the driving shaft 1133, the extending direction of the driven spur rack 1136 is parallel to the width direction of the chassis 1110, and a fixing seat 1137 is arranged at the end part of the driven spur rack 1136, the driven spur rack 1136 is movably installed on the supporting bracket and can displace along the extending direction of the driven spur rack 1136, the driven spur rack 1136 and the driving spur gear 1135 are mutually meshed, the driven spur rack 1136 is provided with two groups and is respectively arranged at one side of the driving spur gear 1135 along the width direction of the chassis 1110, the fixing seat 1137 arranged at the end part of one group of the driven spur gear 1136 is fixed with one group of the connecting plates 1123, and the fixing seat 1137 arranged at the end part of the other group of the driven spur.
The vehicle width adjusting process of the frame 110 is specifically represented as follows: the adjusting motor 1131 runs and pulls the driving spur gear 1135 to rotate through the adjusting shaft 1132, the power connecting assembly 1134 and the driving shaft 1133, the driving spur gear 1135 rotates and pulls the two sets of driven spur racks 1136 to move close to or away from each other along the extending direction of the driving spur gear 1135, wherein when the two sets of driven spur racks 1136 move close to each other, the distance between the two sets of connecting plates 1123 is shortened, the vehicle width of the vehicle frame 110 is reduced, and when the two sets of driven spur racks 1136 move away from each other, the distance between the two sets of connecting plates 1123 is increased, and the vehicle width of the vehicle frame 110 is increased.
The shock-absorbing coupling mechanism 130 includes a shock-absorbing coupling member including a shock-absorbing member for coupling the wheel 120 and the frame 110, and a coupling member for absorbing shock during the forward movement of the automatic advancing device 100.
The connecting assembly comprises a first connecting rod 131, a second connecting rod 132 and a mounting seat 133, wherein the mounting seat 133 is positioned below the connecting plate 1123, the extending directions of the first connecting rod 131 and the second connecting rod 132 are parallel to the large surface of the connecting plate 1123, the first connecting rod 131 and the second connecting rod 132 are parallel to each other, and the first connecting rod 131 is positioned above the second connecting rod 132.
One end of the first connecting rod 131 is hinged to the connecting plate 1123, the other end of the first connecting rod 131 is hinged to the mounting seat 133, an axial direction of a hinge shaft formed at the hinge position between the first connecting rod 131 and the connecting plate 1123 is parallel to the width direction of the chassis 1110, and an axial direction of a hinge shaft formed at the hinge position between the first connecting rod 131 and the mounting seat 133 is parallel to the width direction of the chassis 1110.
One end of the second connecting rod 132 is hinged with the connecting plate 1123, the other end of the second connecting rod 132 is hinged with the mounting seat 133, a hinge shaft formed at the hinge position between the second connecting rod 132 and the connecting plate 1123 is axially parallel to the width direction of the chassis 1110, and a hinge shaft formed at the hinge position between the second connecting rod 132 and the mounting seat 133 is axially parallel to the width direction of the chassis 1110.
The area formed by the first connecting rod 131, the second connecting rod 132, the mounting seat 133 and the connecting plate 1123 is in a parallelogram structure.
The connecting components are provided in two groups and are respectively mounted at one end of the connecting plate 1123 along the width direction of the chassis 1110.
The damping assembly comprises an installation cartridge shell 134 and damping components, the installation cartridge shell 134 is a cylindrical shell structure which is axially parallel to the length direction of the chassis 1110 and has two open ends, the two open ends of the installation cartridge shell 134 are matched with each other and are provided with installation end covers, and the installation cartridge shell 134 is arranged in an area between the two sets of the damping assembly.
The damping component comprises a piston 135, a damping rod 136 and a damping spring 138, the piston 135 is movably arranged in the mounting cylinder shell 134 and forms sliding guide fit, the damping rod 136 and the mounting cylinder shell 134 are coaxially arranged, one end of the damping rod 136 is fixed with the piston 135, the other end of the damping rod 136 penetrates through the mounting end cover and is positioned outside the mounting cylinder shell 134, a connecting seat 137 is arranged at the end of the damping rod 136, the connecting seat 137 is hinged with the connecting rod II 132 corresponding to the connecting component, and a hinge shaft formed at the hinged position between the connecting seat 137 and the connecting rod II 132 corresponding to the connecting component is axially parallel to the width direction of the chassis 1110.
The damping spring 138 is sleeved outside the damping rod 136, one end of the damping spring 138 is connected with the piston 135, the other end of the damping spring 138 is connected with the corresponding mounting end cover, the compression elastic force of the damping spring 138 drives the piston 135 to move away from the corresponding mounting end cover, and the extension elastic force of the damping spring 138 drives the piston 135 to move close to the corresponding mounting end cover.
The damping components are provided in two groups, one group of damping components is located between the mounting cartridge 134 and one group of connecting components, and the other group of damping components is located between the mounting cartridge 134 and the other group of connecting components.
The shock-absorbing connecting members are provided in two groups, are respectively positioned on one side of the chassis 1110 in the length direction of the chassis 1110 and are connected with the corresponding connecting plates 1123.
The wheel 120 is a wheel structure driven by a hub motor, the wheel 120 is provided with four groups of wheels, namely a wheel I, a wheel II, a wheel III and a wheel IV, the wheel I is arranged on one group of connecting seats 137 of one group of damping connecting components, the wheel II is arranged on the other group of connecting seats 137 of the damping connecting components, the wheel III is arranged on one group of connecting seats 137 of the other group of damping connecting components, and the wheel IV is arranged on the other group of connecting seats 137 of the damping connecting components; the structure of the wheel 120 is conventional and will not be described in detail herein.
The frame 110 is further provided with a storage battery for providing power to the hub motor of the wheel 120.
The damping process of the damping connecting mechanism 130 is specifically as follows: when the automatic advancing device 100 goes forward and encounters an uneven ground, the wheel 120 can bump up and down, the bump of the wheel 120 can drive the damping rod 136 of the damping component to displace along the self axial direction through the connecting component, and finally the damping spring 138 is in a compression or extension state, and in the process, the elastic force of the damping spring 138 can play a damping role;
in addition, the hub motors in the four sets of wheels 120 operate synchronously to drive the automatic advancing device 100 to start advancing.
The self-adaptive dredging device 200 is arranged at the tail of the vehicle frame 110, the self-adaptive dredging device 200 comprises a sludge conveying mechanism 210, a lifting driving mechanism 220 and a sludge gathering mechanism 230, the sludge conveying mechanism 210 is vertically arranged, the lifting driving mechanism 220 is arranged on a chassis 1110, the sludge gathering mechanism 230 is arranged at the bottom of the sludge conveying mechanism 210, the lifting driving mechanism 220 is used for driving the sludge conveying mechanism 210 and the sludge gathering mechanism 230 to integrally move upwards or downwards along the direction perpendicular to the ground, the sludge gathering mechanism 230 is used for gathering sludge in a ditch to the bottom of the sludge conveying mechanism 210 in the advancing process of following the automatic advancing device 100, and the sludge conveying mechanism 210 is used for conveying and discharging the sludge into the sludge storage tank 140.
Silt transport mechanism 210 including transportation bobbin case 211, auger 212, transportation motor 213, row's material pipeline 214, the rear of a vehicle department of chassis 1110 be provided with the mounting hole 1111 that runs through its thickness and the coaxial installation sleeve 1112 that is the cylindrical tube structure of both ends open-ended about being provided with in the mounting hole 1111, transportation bobbin case 211 be vertical arrange and the upper end is sealed, lower extreme open-ended cylindrical bobbin case structure, the coaxial movable sleeve of transportation bobbin case 211 is located in installation sleeve 1112 and the last blind end of transportation bobbin case 211 is located the top of chassis 1110, the lower open end of transportation bobbin case 211 is located the below of chassis 1110, transportation bobbin case 211 can follow self axial and take place the displacement.
The packing auger 212 is coaxially and movably arranged in the transportation cylindrical shell 211, the top end of the packing auger 212 penetrates through the upper closed end of the transportation cylindrical shell 211 and is positioned above the transportation cylindrical shell 211, and the bottom end of the packing auger 212 penetrates through the lower open end of the transportation cylindrical shell 211 and is positioned below the transportation cylindrical shell 211.
The upper closed end of the transportation cylinder shell 211 is provided with a bearing platform, the transportation motor 213 is vertically and fixedly arranged on the bearing platform, and the power output end of the transportation motor 213 is coaxially and fixedly connected with the top end of the packing auger 212.
The outer circular surface of the transportation cylinder shell 211 is provided with a discharging nozzle 2111 communicated with the inner cavity of the transportation cylinder shell 211, the discharging nozzle 2111 is obliquely arranged, the distance between the discharging nozzle 2111 and the transportation cylinder shell 211 decreases progressively from bottom to top along the direction perpendicular to the ground, the discharging pipeline 214 is coaxially and fixedly connected with the free end of the discharging nozzle 2111, and the bottom end of the discharging pipeline 214 is positioned right above the sludge storage tank 140.
The process of transporting the sludge by the sludge transporting mechanism 210 is specifically as follows: the transport motor 213 operates and pulls the packing auger 212 to rotate around the axial direction of the packing auger 212, the packing auger 212 rotates and pulls the sludge near the bottom end of the packing auger 212 to be conveyed towards the discharge connector 2111, and the sludge finally falls into the sludge storage tank 140 through the discharge connector 2111 and the discharge pipeline 214.
The lifting driving mechanism 220 comprises a driving motor 221, a transmission shaft 222 and a lifting driving part, wherein a supporting bracket is arranged on the upper end face of the chassis 1110, the driving motor 221 is vertically and fixedly mounted on the supporting bracket, the transmission shaft 222 is horizontally and movably mounted on the supporting bracket and can rotate around the axial direction of the transmission shaft, a power transmission member 223 for power connection and transmission between the power output end of the driving motor 221 and the transmission shaft 222 is arranged between the power output end of the driving motor 221 and the transmission shaft 222, the power transmission member 223 receives the power of the driving motor 221 and transmits the power to the transmission shaft 222 in a one-way manner, and specifically, the power transmission member 223 is a worm gear power transmission structure.
The lifting driving part comprises an input spur gear 224 and an output spur rack 225, the output spur gear 224 is coaxially and fixedly arranged outside the transmission shaft 222, the output spur rack 225 is vertically and fixedly arranged on the outer circular surface of the transport cylinder shell 211, and the output spur rack 225 and the input spur gear 224 are mutually meshed.
The process of driving the sludge transporting mechanism 210 to ascend and descend by the ascending and descending driving mechanism 220 is specifically represented as follows: the driving motor 221 operates and drives the transmission shaft 222 to rotate around the self axial direction through the power transmission member 223, the transmission shaft 222 rotates and pulls the input spur gear 224 to rotate synchronously, the input spur gear 224 rotates and drives the transportation cylinder shell 211 to displace along the self axial direction through the matching with the output spur rack 225, namely, the sludge transportation mechanism 210 displaces along the direction vertical to the ground.
The sludge gathering mechanism 230 includes a connecting bucket 2310, a guide plate 2320 and a gathering adjustment member 2330, the connecting bucket 2310 is installed at the bottom end of the transport cylinder case 211, the guide plate 2320 is installed at the open end of the connecting bucket 2310 and is used for guiding and gathering sludge into the connecting bucket 2310 in the process of following the automatic advancing device 100 to advance, and the gathering adjustment member 2330 is used for adaptively adjusting the opening angle of the guide plate 2320 according to the actual width of the gutter.
The connecting bucket 2310 is composed of four parts, namely a horizontal plate and a vertical plate, the horizontal plate is of a plate body structure horizontally arranged, the horizontal plate is provided with two groups of horizontal plates which are respectively a lower horizontal plate and an upper horizontal plate which is positioned right above the lower horizontal plate, the vertical plate is vertically and fixedly installed between the two groups of horizontal plates, the vertical plate is provided with two groups of horizontal plates which are respectively installed at one end of the horizontal plate along the width direction of the chassis 1110, the distance between the two groups of vertical plates is gradually decreased along the advancing direction of the frame 110 and the direction from the head to the tail of the vehicle, the two groups of vertical plates are fixedly connected between the end parts of the horizontal plates facing the head of the frame 110, and the end parts of the two groups of vertical plates facing the head of the frame 110 are both positioned in the same vertical plane, and the four.
The upper horizontal plate connected with the bucket 2310 is vertically provided with a connecting pipeline communicated with an inner cavity of the upper horizontal plate, an upper pipe opening of the connecting pipeline is coaxially and fixedly connected with a lower opening end of the transportation cylinder shell 211, and the bottom end of the packing auger 212 penetrates through the connecting pipeline and is movably connected with a lower horizontal plate connected with the bucket 2310.
The guide plate 2320 is a vertically arranged plate structure, the guide plate 2320 is hinged to the end, facing the head of the vehicle frame 110, of the vertical plate connected to the bucket 2310, and the axial direction of a hinge shaft formed at the hinged position between the guide plate 2320 and the vertical plate is perpendicular to the ground, two sets of guide plates 2320 are correspondingly arranged, and the area between the two sets of guide plates 2320 is a sludge guide accumulation area.
The gathering adjustment member 2330 comprises a power assembly and an adjustment assembly, the power assembly comprises a power motor 2331, a rotating shaft 2332, a power transmission assembly 2333 and a rotating block 2334, a fixing bracket is arranged on the upper end face of an upper horizontal plate connected with the bucket 2310, the power motor 2331 is vertically and fixedly installed on the fixing bracket, the rotating shaft 2332 is vertically and movably installed on the fixing bracket and can rotate around the axial direction of the rotating shaft, the rotating block 2334 is horizontally and fixedly installed at the bottom end of the rotating shaft 2332, a fixing point is located at the middle position of the upper end face of the rotating block 2334, the power transmission assembly 2333 is arranged between a power output end of the power motor 2331 and the rotating shaft 2332 and used for power connection and transmission between the power output end and the rotating shaft 2332, and particularly, the power transmission assembly 2333 is.
The adjusting assembly comprises a first linkage rod 2335, a sliding block 2336, a second linkage rod 2337, a third linkage rod 2338 and a fourth linkage rod 2339, the upper end surface of the upper horizontal plate connected with the bucket 2310 is provided with a guide groove 2311 with the guide direction parallel to the width direction of the chassis 1110, and the sliding block 2336 is arranged in the guide groove 2311 and forms sliding guide fit between the two.
The first linkage 2335, the second linkage 2337, the third linkage 2338 and the fourth linkage 2339 are horizontally arranged, one end of the first linkage 2335 is hinged to the rotating block 2334, the other end of the first linkage 2335 is hinged to the sliding block 2336, an axial direction of a hinge shaft formed at the hinge joint between the first linkage 2335 and the rotating block 2335 is vertical to the ground, and an axial direction of a hinge shaft formed at the hinge joint between the first linkage 2335 and the sliding block 2336 is vertical to the ground.
The third linkage rod 2338 can be divided into two parts, namely a first linkage section and a second linkage section, wherein the first linkage section is positioned on one side of the second linkage section, which faces the tail of the frame 110, the first linkage section and the second linkage section are fixedly connected, the fixed point is positioned in the middle of the second linkage section, and the first linkage section and the second linkage section are vertically arranged.
One end of the second connecting rod 2337 is hinged with the sliding block 2336, the other end of the second connecting rod 2337 is hinged with the free end of the first connecting section of the third connecting rod 2338, a hinge shaft is shared between the second connecting rod 2337 and the sliding block 2336 and between the first connecting rod 2335 and the sliding block 2336, and the hinge shaft formed at the hinge position between the second connecting rod 2337 and the free end of the first connecting section of the third connecting rod 2338 is axially vertical to the ground.
One end of the linkage section II of the linkage third 2338 is hinged to the upper horizontal plate connected with the bucket 2310, the other end of the linkage section II of the linkage third 2338 is hinged to the linkage fourth 2339, the other end of the linkage fourth 2339 is hinged to the guide plate 2320, and the axial direction of a hinge shaft formed at the hinge joint between the linkage section II of the linkage third 2338 and the upper horizontal plate connected with the bucket 2310, the axial direction of a hinge shaft formed at the hinge joint between the linkage section II of the linkage third 2338 and the linkage fourth 2339, and the axial direction of a hinge shaft formed at the hinge joint between the linkage fourth 2339 and the guide plate 2320 are all perpendicular to the ground.
The adjusting components are provided in two sets, one set is disposed between one end of the rotating block 2334 and one set of the guide plates 2320, and the other set is disposed between the other end of the rotating block 2334 and the other set of the guide plates 2320.
The sludge guide of the sludge gathering mechanism 230 is used for adjusting the opening angle of the gathering area, and the process is specifically represented as follows: the power motor 2331 operates and pulls the rotating shaft 2332 to rotate around the axial direction of the rotating shaft 2332 through the power transmission assembly 2333, the rotating shaft 2332 rotates and pulls the rotating block 2334 to rotate synchronously, the rotating block 2334 rotates and pulls the slide block 2336 to displace along the guiding direction of the guide groove 2311 through the first linkage 2335, and the slide block 2336 displaces and drives the guide plate 2320 to deflect around the axial direction of the hinge shaft between the guide plate 2320 and the vertical plate connected with the bucket 2310 through the cooperation of the second linkage 2338, the third linkage 2338 and the fourth linkage 2339, so that the distance between the free ends of the two groups of guide plates 2320 is changed, namely the opening angle of the guide plate 2320 is changed and is matched with the actual width of a ditch.
In actual operation, the vehicle width of the automatic traveling device 100 is first adjusted according to the actual width of the gutter, specifically: the adjusting motor 1131 runs and pulls the driving spur gear 1135 to rotate through the adjusting shaft 1132, the power connecting assembly 1134 and the driving shaft 1133, the driving spur gear 1135 rotates and pulls the two sets of driven spur racks 1136 to move close to or away from each other along the extending direction of the driving spur gear 1135, wherein when the two sets of driven spur racks 1136 move close to each other, the distance between the two sets of connecting plates 1123 is shortened, the vehicle width of the vehicle frame 110 is reduced, and when the two sets of driven spur racks 1136 move away from each other, the distance between the two sets of connecting plates 1123 is increased, the vehicle width of the vehicle frame 110 is increased, and a worker can correspondingly adjust the vehicle width of the vehicle frame 110 according to the actual width of the gutter, so that the four sets of wheels 120 are located on one side of the gutter in pairs, that is, that;
next, the adaptive dredging device 200 is adjusted according to the actual height of the ditch, specifically: the driving motor 221 operates and drives the transmission shaft 222 to rotate around the self axial direction through the power transmission component 223, the transmission shaft 222 rotates and pulls the input spur gear 224 to rotate synchronously, the input spur gear 224 rotates and drives the transportation cylinder shell 211 to descend along the self axial direction through the matching with the output spur rack 225 until the transportation cylinder shell 211 pulls the sludge gathering mechanism 230 to descend to the bottom of the ditch;
next, the sludge gathering mechanism 230 is adjusted according to the actual width of the gutter, specifically: the power motor 2331 operates and pulls the rotating shaft 2332 to rotate around the axial direction of the rotating shaft 2332 through the power transmission assembly 2333, the rotating shaft 2332 rotates and pulls the rotating block 2334 to rotate synchronously, the rotating block 2334 rotates and pulls the slider 2336 to displace along the guiding direction of the guide groove 2311 through the first linkage rod 2335, and the slider 2336 displaces and drives the guide plates 2320 to deflect around the axial direction of a hinge shaft between the guide plates 2320 and the vertical plates connected with the bucket 2310 through the cooperation of the second linkage rod 2338, the third linkage rod 2338 and the fourth linkage rod 2339, so that the free ends of the two groups of guide plates 2320 move away from each other, namely the free ends of the two groups of guide plates 2320 are opened until the free ends of the two groups 2320 are close to the side wall;
then, the in-wheel motor in the wheel 120 starts to operate and drives the automatic advancing device 100 and the adaptive dredging device 200 to advance along the length extending direction of the ditch, during the advancing process, the two groups of guide plates 2320 guide and gather the sludge to the feeding opening of the connecting bucket 2310, the sludge is finally located in the connecting bucket 2310, meanwhile, the transportation motor 213 operates and pulls the packing auger 212 to rotate around the self axial direction, the packing auger 212 rotates and pulls the sludge in the connecting bucket 2310 to be conveyed towards the direction of the discharging nozzle 2111, and the sludge finally falls into the sludge storage tank 140 through the discharging nozzle 2111 and the discharging pipeline 214.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (9)

1. The ditch dredging advancing assembly applied to water supply and drainage engineering is characterized by comprising an automatic advancing device (100) which can be adjusted according to the actual width of a ditch, wherein the automatic advancing device (100) comprises a frame (110), wheels (120) and a damping connecting mechanism (130), the wheels (120) are provided with four groups, and the damping connecting mechanism (130) is used for connecting the four groups of wheels (120) with the frame (110) and plays a damping role in the advancing process of the automatic advancing device (100);
the frame (110) comprises a chassis (1110), a vehicle width plate member (1120) and a vehicle width adjusting member (1130), wherein the chassis (1110) is of a horizontally arranged plate body structure, a supporting bracket is arranged at the bottom of the chassis (1110), and the vehicle width adjusting member (1130) is used for adjusting the width of the vehicle width plate member (1120);
the shock absorption connecting mechanism (130) comprises a shock absorption connecting component, the shock absorption connecting component comprises a shock absorption assembly and a connecting assembly, the connecting assembly is used for connecting the wheel (120) and the frame (110), and the shock absorption assembly is used for playing a shock absorption role in the advancing process of the automatic advancing device (100).
2. The trench dredging advancing assembly applied to water supply and drainage engineering of claim 1, wherein the vehicle width plate member (1120) comprises a connecting plate (1123) and a connecting assembly, the connecting plate (1123) is of a rectangular plate body structure with a large surface perpendicular to the width direction of the chassis (1110), and two groups of connecting plates (1123) are arranged and are respectively positioned on one side of the chassis (1110) in the length direction;
the connecting assembly is used for connecting the connecting plate (1123) and the chassis (1110), the connecting assembly comprises a guide sleeve (1121) and a guide sliding rod (1122), the guide sleeve (1121) is of a round cylinder structure which is axially parallel to the width direction of the chassis (1110), one end of the guide sleeve is open, and the other end of the guide sleeve is closed, the guide sleeve (1121) is movably arranged on the support bracket and can move along the self axial direction, the closed end of the guide sleeve (1121) is fixed with one group of connecting plates (1123), the guide sliding rod (1122) and the guide sleeve (1121) are coaxially arranged, the guide sliding rod (1122) is movably arranged on the support bracket and can move along the self axial direction, one end of the guide sliding rod (1122) is positioned in the guide sleeve (1121), the other end of the guide sliding rod (1122) is fixed with the other group of connecting plates (1123), and a sliding guide fit is formed between the guide sliding, the connecting assemblies are provided with two groups along the length direction of the chassis (1110).
3. The trench dredging advancing assembly applied to water supply and drainage engineering of claim 2, wherein the vehicle width adjusting member (1130) comprises an adjusting motor (1131), an adjusting shaft (1132), a driving shaft (1133) and a translation driving assembly, the output shaft of the adjusting motor (1131) is axially parallel to the length direction of the chassis (1110), the adjusting motor (1131) is fixedly installed at the bottom of the chassis (1110), the fixed point is located on the central line of the chassis (1110) along the length direction of the adjusting motor, the adjusting shaft (1132) is coaxially and fixedly connected with the power output end of the adjusting motor (1131), the adjusting shaft (1132) is further movably installed on the supporting bracket and can rotate around the axial direction of the adjusting shaft, and the driving shaft (1133) is vertically and movably installed on the supporting bracket and can rotate around the axial direction of the adjusting shaft;
and a power connecting assembly (1134) for connecting and transmitting power between the adjusting shaft (1132) and the driving shaft (1133) is arranged between the adjusting shaft (1132) and the driving shaft.
4. The trench dredging advancing assembly applied to water supply and drainage engineering of claim 3, wherein the translational driving assembly comprises a driving spur gear (1135) and a driven spur rack (1136), the driving spur gear (1135) is coaxially and fixedly installed outside the driving shaft (1133), the extending direction of the driven spur rack (1136) is parallel to the width direction of the chassis (1110), a fixing seat (1137) is arranged at the end part of the driven spur rack (1136), the driven spur rack (1136) is movably installed on the supporting bracket and can be displaced along the extending direction of the driven spur rack, the driven spur rack (1136) is engaged with the driving spur gear (1135), the driven spur rack (1136) is provided with two groups and is respectively arranged at one side of the driving spur gear (1135) along the width direction of the chassis (1110), and the fixing seat (1137) arranged at the end part of one group of the driven spur gear (1136) is fixed with one group of the connecting plate (1123), and a fixed seat (1137) arranged at the end part of the other group of driven straight gears (1136) is fixed with the other group of connecting plates (1123).
5. The assembly of claim 3, wherein the power connection assembly (1134) is a speed reduction bevel gear power transmission structure.
6. The trench dredging advancing assembly applied to water supply and drainage engineering of claim 2, wherein the connecting assembly comprises a first connecting rod (131), a second connecting rod (132) and a mounting seat (133), the mounting seat (133) is positioned below the connecting plate (1123), the extending directions of the first connecting rod (131) and the second connecting rod (132) are parallel to the large surface of the connecting plate (1123), the first connecting rod (131) and the second connecting rod (132) are parallel to each other, and the first connecting rod (131) is positioned above the second connecting rod (132);
one end of the first connecting rod (131) is hinged with the connecting plate (1123), the other end of the first connecting rod is hinged with the mounting seat (133), a hinge shaft formed at the hinged position between the first connecting rod (131) and the connecting plate (1123) is axially parallel to the width direction of the chassis (1110), and a hinge shaft formed at the hinged position between the first connecting rod (131) and the mounting seat (133) is axially parallel to the width direction of the chassis (1110);
one end of the second connecting rod (132) is hinged with the connecting plate (1123), the other end of the second connecting rod is hinged with the mounting seat (133), a hinge shaft formed at the hinged position between the second connecting rod (132) and the connecting plate (1123) is axially parallel to the width direction of the chassis (1110), and a hinge shaft formed at the hinged position between the second connecting rod (132) and the mounting seat (133) is axially parallel to the width direction of the chassis (1110);
the area formed by the first connecting rod (131), the second connecting rod (132), the mounting seat (133) and the connecting plate (1123) is of a parallelogram structure;
the connecting components are provided with two groups and are respectively arranged at one end of the connecting plate (1123) along the width direction of the chassis (1110).
7. The component for dredging the ditch applied to the water supply and drainage project of claim 6, characterized in that the damping component comprises a mounting cylinder shell (134) and a damping component, the mounting cylinder shell (134) is a cylindrical shell structure which is axially parallel to the length direction of the chassis (1110) and has two open ends, the two open ends of the mounting cylinder shell (134) are respectively provided with a mounting end cover in a matching way, and the mounting cylinder shell (134) is arranged in the area between the two groups of connecting components;
the damping component comprises a piston (135), a damping rod (136) and a damping spring (138), the piston (135) is movably arranged in the mounting cylinder shell (134) and forms sliding guide fit, the damping rod (136) and the mounting cylinder shell (134) are coaxially arranged, one end of the damping rod (136) is fixed with the piston (135), the other end of the damping rod penetrates through the mounting end cover and is positioned outside the mounting cylinder shell (134), a connecting seat (137) is arranged at the end of the damping rod, the connecting seat (137) is hinged and connected with a connecting rod II (132) corresponding to the connecting assembly, and a hinge shaft formed at the hinged position between the connecting seat (137) and the connecting rod II (132) corresponding to the connecting assembly is axially parallel to the width direction of the chassis (1110);
the damping spring (138) is sleeved outside the damping rod (136), one end of the damping spring (138) is connected with the piston (135), the other end of the damping spring is connected with the corresponding mounting end cover, the compression elastic force of the damping spring (138) drives the piston (135) to move away from the corresponding mounting end cover, and the extension elastic force of the damping spring (138) drives the piston (135) to move close to the corresponding mounting end cover;
the damping components are provided with two groups, one group of damping components is positioned between the mounting cylinder shell (134) and one group of connecting components, and the other group of damping components is positioned between the mounting cylinder shell (134) and the other group of connecting components;
the shock absorption connecting members are provided with two groups, are respectively positioned on one side of the chassis (1110) along the length direction of the chassis and are connected with the corresponding connecting plates (1123).
8. The dredging travel component for the ditch applied to water supply and drainage engineering of claim 7, wherein the wheel (120) is a wheel structure driven by a hub motor, the wheel (120) is provided with four groups of wheels, namely a wheel I, a wheel II, a wheel III and a wheel IV, the wheel I is arranged on one group of connecting seats (137) of one group of damping connecting members, the wheel II is arranged on the other group of connecting seats (137) of the damping connecting members, the wheel III is arranged on one group of connecting seats (137) of the other group of damping connecting members, and the wheel IV is arranged on the other group of connecting seats (137) of the damping connecting members.
9. The dredging running component for the ditch applied to water supply and drainage engineering of claim 8, wherein the frame (110) is further provided with a storage battery for supplying power to a wheel hub motor of the wheel (120).
CN202010747548.8A 2020-07-30 2020-07-30 Be applied to water supply and drainage engineering's irrigation canals and ditches desilting subassembly of marcing Withdrawn CN111910702A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010747548.8A CN111910702A (en) 2020-07-30 2020-07-30 Be applied to water supply and drainage engineering's irrigation canals and ditches desilting subassembly of marcing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010747548.8A CN111910702A (en) 2020-07-30 2020-07-30 Be applied to water supply and drainage engineering's irrigation canals and ditches desilting subassembly of marcing

Publications (1)

Publication Number Publication Date
CN111910702A true CN111910702A (en) 2020-11-10

Family

ID=73288276

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010747548.8A Withdrawn CN111910702A (en) 2020-07-30 2020-07-30 Be applied to water supply and drainage engineering's irrigation canals and ditches desilting subassembly of marcing

Country Status (1)

Country Link
CN (1) CN111910702A (en)

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