CN112900608B

CN112900608B - Stifled desilting system is prevented to town road engineering

Info

Publication number: CN112900608B
Application number: CN202110077252.4A
Authority: CN
Inventors: 张新国
Original assignee: Guangdong Jinmingshun Construction Co ltd
Current assignee: Guangdong Jinmingshun Construction Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2022-02-22
Anticipated expiration: 2041-01-20
Also published as: CN112900608A

Abstract

The utility model relates to a stifled desilting system is prevented to town road engineering, belong to town road engineering's technical field, which comprises a carriage body, be provided with the desilting device that is used for clearing up the silt in the irrigation canals and ditches on the automobile body, the desilting device is including setting up the base on the automobile body, be provided with the bearer post on the base, there is the lifter through lifting unit sliding connection on the bearer post, the both ends symmetry of lifter is provided with the loading board, there is the mounting panel through removing subassembly sliding connection on two loading boards, there is the removal davit through drive assembly sliding connection on the mounting panel, the one end of removing the davit is provided with the scraper bowl, still be provided with on the mounting panel with scraper bowl matched with mud pushing mechanism. This application can be convenient for play the effect of automatic clearance to the silt in the irrigation canals and ditches to can reduce the silt and block up the irrigation canals and ditches and lead to the condition that ponding appears in the road surface, and then not only can improve the efficiency of desilting, but also can alleviate staff's intensity of labour, accord with safe, green's theory.

Description

Stifled desilting system is prevented to town road engineering

Technical Field

The application relates to the technical field of municipal road engineering, in particular to a municipal road engineering anti-blocking dredging system.

Background

Municipal engineering (municipal engineering) refers to municipal facility construction engineering. In China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns and provide paid or unpaid public products and services for residents based on responsibility and obligation. The construction of various public infrastructures matched with urban life belongs to the municipal engineering category, wherein ditches are dug at two sides of a municipal road, and the ditches are communicated with a sewer and used for effectively draining sewage, rainwater and the like on the road, so that the condition of accumulated water on the road surface is prevented.

Because the grit, rubbish and the dust on road surface fly upward and mix some solid-liquid discarded object and pile up in the irrigation canals and ditches in a large number, produce a large amount of silt, these silt can cause irrigation canals and ditches opening and sewer to appear the problem of jam to it is serious to cause the surface gathered water, seriously influences road traffic's normal clear. Therefore, the silt in the ditch needs to be cleaned regularly, and the silt in the ditch is generally shoveled by using excavating tools such as shovels manually so as to clean the silt, so that the ditch can be dredged, and the problem of blockage of the ditch can be reduced.

With respect to the related art in the above, the inventors consider that: the mode of clearing up silt through the digger such as artifical utilization spade not only desilting efficiency is not high, but also can aggravate staff's intensity of labour.

Disclosure of Invention

In order to improve desilting efficiency and alleviate staff's intensity of labour, this application provides a stifled desilting system is prevented to town road engineering.

The application provides a pair of stifled desilting system is prevented to town road engineering adopts following technical scheme:

the utility model provides a stifled desilting system is prevented to town road engineering, includes the automobile body, be provided with on the automobile body and be used for carrying out the desilting device of clearing up to the silt in the irrigation canals and ditches, the desilting device including set up in base on the automobile body, be provided with the bearer post on the base, there is the lifter through lifting unit sliding connection on the bearer post, the both ends symmetry of lifter is provided with the loading board, two there is the mounting panel through removing subassembly sliding connection on the loading board, there is the removal davit through drive assembly sliding connection on the mounting panel, the one end of removing the davit is provided with the scraper bowl, still be provided with on the mounting panel with scraper bowl matched with pushes away mud mechanism.

Through adopting above-mentioned technical scheme, can be convenient for play the effect of automatic clearance to the silt in the irrigation canals and ditches to can reduce the silt and block up the irrigation canals and ditches and lead to the condition that ponding appears in the road surface, and then not only can improve the efficiency of desilting, but also can alleviate staff's intensity of labour, accord with safe, green's theory.

Optionally, a lifting chute matched with the lifting rod is formed in one side of the bearing column, the lifting assembly comprises a first lead screw arranged on the groove walls on two sides of the lifting chute, a first threaded hole penetrates through the lifting rod, the first threaded hole is in threaded connection with the first lead screw, a lifting motor is arranged at the top of the bearing column, and the output end of the lifting motor is connected to one end of the first lead screw.

Through adopting above-mentioned technical scheme, when starting elevator motor, elevator motor's output drive first lead screw rotates, and first lead screw is rotating the in-process, can be so that the lifter moves on the bearer post along lift spout lift.

Optionally, the moving assembly includes two rodless cylinders symmetrically disposed on the two bearing plates, sliding plates are disposed on sliding blocks of the two rodless cylinders, a connecting rod is disposed at the bottom of each sliding plate, and one side of the mounting plate is connected to one side of the connecting rod away from the sliding plate.

Through adopting above-mentioned technical scheme, when two rodless cylinders are started simultaneously, the slider on these two rodless cylinders drives the sliding plate simultaneously and removes to make the sliding plate drive the mounting panel through the connecting rod and carry out automatic sliding.

Optionally, the driving assembly comprises a sliding block connected to the bottom of the mounting plate in a sliding mode, the movable suspension arm is connected to one side of the sliding block, a sliding groove matched with the sliding block is formed in the mounting plate, the two side groove walls of the sliding groove are rotatably connected with a second lead screw, a second threaded hole in threaded connection with the second lead screw penetrates through the sliding block, a driving motor is arranged on one side of the mounting plate, and the output end of the driving motor is connected to one end of the second lead screw.

Through adopting above-mentioned technical scheme, when starting driving motor, driving motor's output drive second lead screw rotates, and the second lead screw is rotating the in-process, can make the sliding block drive the removal davit and remove along the sliding tray to can make the removal davit drive the scraper bowl and carry out the clearance of shoveling in the irrigation canals and ditches.

Optionally, push away mud mechanism including set up in the fixed davit of mounting panel bottom, the one end of fixed davit is connected with the fixing base, one side of fixing base is provided with the shovel lid through fixed subassembly, the shovel lid with the scraper bowl cooperatees, one side of fixing base seted up with the holding chamber that the shovel lid is linked together, the holding intracavity is provided with and pushes away the mud cylinder, the piston rod that pushes away the mud cylinder is connected with the pushing frame, the pushing frame deviates from one side that pushes away the mud cylinder is provided with and pushes away the mud board.

Through adopting above-mentioned technical scheme, can further with the silt in the irrigation canals and ditches in the unified scraper bowl that impels to can be convenient for effectively collect silt.

Optionally, the fixing assembly comprises a plurality of fixing blocks arranged on one side of the shovel cover, a fixing hole penetrates through the fixing blocks, a plurality of fixing grooves matched with the fixing blocks are formed in one side of the fixing base, a plurality of third threaded holes communicated with the fixing grooves are formed in the fixing base, the third threaded holes correspond to the fixing holes, and fixing bolts are arranged on the fixing base and penetrate through the fixing holes and are in threaded connection with the third threaded holes.

Through adopting above-mentioned technical scheme, not only can be convenient for carry out fixed mounting on the fixing base to the shovel lid, but also can be convenient for cover quick dismantlement with the shovel to can be convenient for change or wash the shovel lid.

Optionally, remove the davit with be provided with coupling mechanism between the scraper bowl, coupling mechanism including set up in remove the davit and serve the last connecting plate, the symmetry is provided with the connecting block on the connecting plate, two all run through the connecting hole on the connecting block, two be provided with simultaneously on the connecting block with two connecting hole matched with connecting axle, the both ends of connecting axle all are connected with the screw rod, two threaded connection has the nut on the screw rod, be provided with connecting sleeve on the scraper bowl, connecting sleeve rotates the cover and locates on the connecting axle, remove the davit with still be provided with firm subassembly between the scraper bowl.

By adopting the technical scheme, the bucket can be fixedly connected to the movable suspension arm, so that the movable suspension arm can drive the bucket to effectively treat the sludge in the ditch; but also can be convenient for dismantle the scraper bowl fast get off to change the scraper bowl, thereby can change the scraper bowl of not unidimensional size, with the irrigation canals and ditches of cooperation unidimensional, and then can improve the practicality.

Optionally, the stabilizing assembly includes hydraulic cylinders symmetrically hinged to the movable boom, piston rods of the two hydraulic cylinders are connected to connecting hooks, the bucket is symmetrically and slidably connected to connecting slide blocks, the bucket is symmetrically provided with connecting slide grooves matched with the connecting slide blocks, the connecting slide blocks are provided with connecting rings, and the connecting rings are hooked with the connecting hooks.

Through adopting above-mentioned technical scheme, not only can play effective stable effect to the scraper bowl to make the scraper bowl effectively shovel the silt in the irrigation canals and ditches, can be convenient for moreover empty the silt of collecting in the scraper bowl, thereby can carry out effective processing with the silt in the scraper bowl.

Optionally, the automobile body with be provided with the water spray subassembly between the scraper bowl, the water spray subassembly including set up in first limiting plate on the scraper bowl top, the spacing groove has been seted up on the first limiting plate, be provided with the second limiting plate in the cell wall of spacing groove, be provided with the gag lever post on the second limiting plate, be provided with spacing on the gag lever post, be provided with a plurality of injector heads on the spacing frame, it is right to be provided with a plurality of being used for on the first limiting plate the second limiting plate carries out spacing locating part, be provided with the feed water tank on the automobile body, be provided with the water pump on the feed water tank, the pumping end of water pump with the intercommunication has the drinking-water pipe between the feed water tank, the drainage end of water pump with the intercommunication has the drainage hose between the injector head.

Through adopting above-mentioned technical scheme, not only can be convenient for soften the silt after the solidification with the drying to can be convenient for the scraper bowl effectively clear up silt, but also can play effective clear effect with the irrigation canals and ditches, thereby make the irrigation canals and ditches cleaner.

Optionally, be provided with between the base and the carrier bar and be used for driving the carrier bar carries out pivoted runner assembly, runner assembly including rotate connect in carousel on the base, the carrier bar set up in on the carousel, be provided with in the base and place the chamber, it is connected with the pivot to place the intracavity rotation, the one end of pivot run through in on the carousel, it still is provided with the rotation motor to place the intracavity, the output that rotates the motor is connected with the driving gear, be provided with driven gear in the pivot, driven gear with the driving gear meshes mutually.

By adopting the technical scheme, the bucket can be conveniently moved into ditches at different positions to clean sludge in the ditches, and can be conveniently moved back to the vehicle body, so that the condition that the bucket occupies the ditches can be reduced in the driving process of the vehicle body.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the dredging device, the automatic cleaning effect on the sludge in the ditch can be conveniently realized, so that the condition that accumulated water is generated on the road surface due to the fact that the ditch is blocked by the sludge can be reduced, the dredging efficiency can be improved, the labor intensity of workers can be reduced, and the safety and environment-friendly concept is met;

2. by arranging the connecting mechanism, the bucket can be fixedly connected to the movable suspension arm, so that the movable suspension arm can drive the bucket to effectively treat the sludge in the ditch; the bucket can be conveniently and quickly disassembled so as to be convenient to replace, so that buckets with different sizes can be replaced to match ditches with different sizes, and the practicability can be further improved;

3. through setting up the water spray subassembly, not only can be convenient for soften the silt after the solidification with the drying to can be convenient for the scraper bowl effectively clear up silt, but also can play effective clear effect with the irrigation canals and ditches, thereby make the irrigation canals and ditches cleaner.

Drawings

FIG. 1 is a schematic structural diagram of an anti-blocking dredging system for municipal road engineering according to an embodiment of the application;

FIG. 2 is a schematic structural diagram of a rotating assembly according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a lifting assembly and a moving assembly according to an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a drive assembly according to an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a coupling mechanism according to an embodiment of the present application;

FIG. 6 is a schematic structural diagram of a mud pushing mechanism according to an embodiment of the present application.

Description of reference numerals: 1. a vehicle body; 11. a water supply tank; 12. a water pump; 121. a water pumping pipe; 122. a drain hose; 2. a base; 21. a turntable; 22. a placement chamber; 23. a rotating shaft; 231. a driven gear; 24. rotating the motor; 241. a driving gear; 3. a load bearing column; 31. a lifting chute; 32. a first lead screw; 33. a lifting motor; 4. a lifting rod; 41. a first threaded hole; 42. a carrier plate; 421. a rodless cylinder; 422. a sliding plate; 423. a connecting rod; 5. mounting a plate; 51. a slider; 511. a second threaded hole; 52. a sliding groove; 53. a second lead screw; 54. a drive motor; 6. moving the suspension arm; 61. a connecting plate; 62. connecting blocks; 621. connecting holes; 63. a connecting shaft; 631. a screw; 632. a nut; 64. a hydraulic cylinder; 65. a connecting hook; 7. a bucket; 71. a connecting sleeve; 72. connecting the sliding block; 73. connecting the sliding chute; 74. a connecting ring; 75. a first limit plate; 751. a limiting groove; 752. a limiting column; 753. a limiting block; 76. a second limiting plate; 77. a limiting rod; 78. a limiting frame; 79. an injector head; 8. fixing the suspension arm; 81. a fixed seat; 811. an accommodating cavity; 812. fixing grooves; 813. a third threaded hole; 814. fixing the bolt; 82. shoveling and covering; 821. a fixed block; 8211. a fixing hole; 83. a mud pushing cylinder; 84. a pushing frame; 85. a mud pushing plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses stifled desilting system is prevented to town road engineering. Referring to fig. 1, prevent stifled desilting system includes automobile body 1, is provided with the desilting device on this automobile body 1, and this desilting device can be convenient for effectively clear up debris such as silt and rubbish in the irrigation canals and ditches to can reduce the circumstances that these some debris block up the irrigation canals and ditches and lead to the road surface ponding to appear, and then not only can improve the efficiency of desilting, but also can alleviate staff's intensity of labour.

Specifically, in this embodiment, this dredging device includes base 2, this base 2 fixed mounting is on automobile body 1, and there is carrier post 3 through runner assembly fixed mounting on this base 2, this runner assembly can drive carrier post 3 and effectively rotate, refer to fig. 2, this runner assembly includes carousel 21, this carousel 21 rotates and connects on the top of this base 2, this carrier post 3 fixed mounting is on this carousel 21, and it places chamber 22 to have seted up in this base 2, it is connected with pivot 23 to rotate through the bearing at the bottom of this chamber of placing chamber 22, this pivot 23 is kept away from the one end of this automobile body 1 and is connected in one side of this carousel 21, when pivot 23 rotates, can drive carrier post 3 on the carousel 21 and rotate.

Meanwhile, a rotating motor 24 is fixedly installed in the cavity of the placing cavity 22, an output end of the rotating motor 24 is fixedly connected with a driving gear 241, a driven gear 231 is fixedly installed on the rotating shaft 23, and the driven gear 231 is meshed with the driving gear 241.

When the rotating motor 24 is started, the output end of the rotating motor 24 drives the driving gear 241 to rotate, the driving gear 241 drives the driven gear 231 to rotate, the driven gear 231 rotates, the rotating shaft 23 can be driven to rotate, and therefore the rotating shaft 23 drives the bearing column 3 on the turntable 21 to effectively rotate.

Referring to fig. 3, in the present embodiment, a lifting rod 4 is slidably connected to one side of the loading column 3, and a lifting chute 31 is formed on one side of the loading column 3, wherein the lifting rod 4 is matched with the lifting chute 31; meanwhile, a lifting assembly is further arranged between the lifting rod 4 and the bearing column 3, and the lifting assembly can drive the lifting rod 4 to automatically lift along the lifting chute 31.

Specifically, the lifting assembly includes a first screw rod 32, the first screw rod 32 is rotatably connected to two side walls of the lifting chute 31, a length direction of the first screw rod 32 is parallel to a length direction of the load-bearing column 3, the first screw rod 32 penetrates through the lifting rod 4, a first threaded hole 41 penetrates through the lifting rod 4, and the first threaded hole 41 is in threaded connection with the first screw rod 32; meanwhile, a lifting motor 33 is fixedly installed at the top of the bearing column 3, and an output end of the lifting motor 33 is fixedly connected to one end of the first screw rod 32.

When the lifting rod 4 needs to be driven to automatically lift and slide, the lifting motor 33 on the top of the bearing column 3 is started, the output end of the lifting motor 33 drives the first screw rod 32 to rotate, and the first screw rod 32 can enable the lifting rod 4 to automatically lift along the lifting sliding groove 31 in the rotating process.

Referring to fig. 3, in this embodiment, the loading plates 42 are symmetrically installed on one side of the lifting rod 4 departing from the loading column 3, the two loading plates 42 are slidably connected with the mounting plate 5 through a moving assembly, and the moving assembly can drive the mounting plate 5 to automatically slide along the two loading plates 42. Specifically, the moving assembly includes two rodless cylinders 421, the two rodless cylinders 421 are fixedly mounted on the top of the two bearing plates 42, and sliding plates 422 are fixedly mounted on the sliding blocks of the two rodless cylinders 421, and the two rodless cylinders 421 can simultaneously drive the sliding plates 422 to automatically slide.

Simultaneously, bottom fixedly connected with connecting rod 423 at this sliding plate 422, this connecting rod 423 is located between these two loading boards 42, and the one end fixed connection that this sliding plate 422 was kept away from to this connecting rod 423 is in this mounting panel 5, this mounting panel 5 butt simultaneously is in the bottom of these two loading boards 42, when starting two rodless cylinders 421 simultaneously, the slider of two rodless cylinders 421 drives sliding plate 422 simultaneously and removes, sliding plate 422 then drives mounting panel 5 through connecting rod 423 and removes, thereby make mounting panel 5 carry out automatic sliding along the bottom of loading board 42.

Referring to fig. 4, in the present embodiment, a moving boom 6 is slidably connected to a side of the mounting plate 5 away from the loading plate 42, and a driving assembly is further disposed between the moving boom 6 and the mounting plate 5, and the driving assembly can drive the moving boom 6 to automatically slide along the mounting plate 5; and a bucket 7 is fixedly arranged at one end, far away from the mounting plate 5, of the movable suspension arm 6 through a connecting mechanism, when the driving assembly is started, the driving assembly can drive the bucket 7 on the movable suspension arm 6 to effectively clean the silt and the garbage in the ditch, so that the silt and the garbage can be uniformly collected on the bucket 7.

Specifically, in the present embodiment, the driving assembly includes a sliding block 51, the sliding block 51 is slidably connected to the bottom of the mounting plate 5, one end of the moving boom 6 away from the bucket 7 is fixedly connected to the sliding block 51, and a sliding groove 52 is formed on one side of the mounting plate 5, the sliding groove 52 and the sliding block 51 are matched with each other, so that the sliding block 51 drives the moving boom 6 to slide along the sliding groove 52.

A second screw 53 is rotatably connected to the two side walls of the sliding groove 52, the length direction of the second screw 53 is parallel to the length direction of the mounting plate 5, the second screw 53 penetrates through the sliding block 51, a second threaded hole 511 penetrates through the sliding block 51, and the second threaded hole 511 is in threaded connection with the second screw 53; and a driving motor 54 is fixedly installed on one side of the installation plate 5, and an output end of the driving motor 54 is fixedly connected to one end of the second screw 53.

When the scraper bowl 7 needs to be driven to move and clean sludge and garbage in the groove, the driving motor 54 is started, the output end of the driving motor 54 drives the second screw rod 53 to rotate, the second screw rod 53 rotates in the process, the sliding block 51 can drive the movable suspension arm 6 to move along the sliding groove 52, the movable suspension arm 6 can be driven to move through the connecting mechanism to drive the scraper bowl 7 to move, the sludge and the garbage in the groove are shoveled and cleaned, the condition that the sludge and the garbage block the groove to cause water accumulation on the road surface can be reduced, the dredging efficiency can be improved, and the labor intensity of workers can be reduced.

Meanwhile, referring to fig. 5, in this embodiment, the connecting mechanism includes a connecting plate 61, the connecting plate 61 is fixedly connected to one end of the moving boom 6 far away from the sliding block 51, and connecting blocks 62 are symmetrically installed on one side of the connecting plate 61 far away from the moving boom 6, connecting holes 621 penetrate through the two connecting blocks 62, a connecting shaft 63 penetrates through the two connecting blocks 62 at the same time, and the connecting shaft 63 can also be detached from the two connecting holes 621 by penetrating through the two connecting holes 621.

The two ends of the connecting shaft 63 are fixedly connected with screws 631, the two screws 631 are threadedly connected with nuts 632, and the two nuts 632 are simultaneously screwed into the two screws 631, so that the connecting shaft 63 can be fixedly mounted on the two connecting blocks 62. And a connecting sleeve 71 is fixedly installed at the top of the bucket 7, the connecting sleeve 71 is rotatably sleeved on the connecting shaft 63, so that the bucket 7 is fixedly connected to the movable boom 6, and the movable boom 6 can drive the bucket 7 to effectively shovel off sludge and garbage in a ditch under the action of the driving motor 54.

In addition, through dismantling nut 632 from screw 631, can dismantle scraper bowl 7, so not only can be convenient for wash the maintenance with scraper bowl 7, but also can be convenient for change scraper bowl 7, simultaneously, also can change scraper bowl 7 of different size of a dimension to the irrigation canals and ditches of cooperation different sizes, and then can improve scraper bowl 7's practicality.

Referring to fig. 5, in order to make the bucket 7 more stably and effectively treat the sludge and the garbage in the ditch, in this embodiment, a stabilizing assembly is further disposed between the moving boom 6 and the bucket 7, specifically, in this embodiment, the stabilizing assembly includes two hydraulic cylinders 64, the two hydraulic cylinders 64 are symmetrically hinged on two sides of the moving boom 6, and a connecting slide block 72 is symmetrically and slidably connected to the top of the bucket 7, a connecting slide slot 73 matched with the two connecting slide blocks 72 is symmetrically disposed on the top of the bucket 7, and the connecting slide block 72 can slide on the top of the bucket 7 along the connecting slide slot 73.

Meanwhile, the two connecting sliding blocks 72 are fixedly connected with the connecting rings 74, the piston rods of the two hydraulic cylinders 64 are fixedly connected with the connecting hooks 65, the two connecting hooks 65 are respectively hooked on the two connecting rings 74, when the two hydraulic cylinders 64 are started simultaneously, the piston rods of the two hydraulic cylinders 64 respectively pull the connecting sliding blocks 72, so that the bucket 7 can be stably installed on the movable boom 6, and the bucket 7 can effectively clean sludge and garbage in a ditch.

When the piston rods of the two hydraulic cylinders 64 push the two connecting sliding blocks 72 respectively, the bucket 7 can be rotated and inclined along the connecting shaft 63, so that sludge and garbage collected in the bucket 7 can be poured out, and the sludge and the garbage in the bucket 7 can be effectively treated.

Referring to fig. 1 and 6, in order to effectively collect the sludge and garbage scooped by the bucket 7 into the bucket 7, in the present embodiment, a mud pushing mechanism is further provided on the mounting plate 5, and the mud and garbage in the ditch can be effectively pushed into the bucket 7, so that the sludge and garbage can be effectively cleaned.

In particular, in the present embodiment, the mud-pushing mechanism comprises a fixed boom 8, the fixed boom 8 is fixedly mounted at the bottom of the mounting plate 5, and the fixed boom 8 is located on the side of the mounting plate 5 away from the moving boom 6; meanwhile, a fixing seat 81 is fixedly installed at one end of the fixed boom 8 far away from the mounting plate 5, a shovel cover 82 is fixedly installed at one side of the fixing seat 81 facing the bucket 7 through a fixing component, and the shovel cover 82 is matched with the bucket 7.

When the moving boom 6 is driven by the driving motor 54, the moving boom 6 drives the bucket 7 to move towards the direction of the shovel cover 82 so as to abut against the shovel cover 82, so that the shovel cover 82 is hermetically covered on the bucket 7, and further, silt and garbage are hermetically accumulated in the bucket 7 and the shovel cover 82.

More specifically, referring to fig. 6, in the present embodiment, the fixing assembly includes a plurality of fixing blocks 821, the fixing blocks 821 are provided in plural, the fixing blocks 821 are respectively and fixedly installed on a peripheral edge of a side of the shovel cover 82 facing away from the bucket 7, a plurality of fixing grooves 812 are formed on a peripheral edge of a side of the fixing base 81, the fixing grooves 812 are matched with the fixing blocks 821, and when the shovel cover 82 abuts against the fixing base 81, the fixing blocks 821 on the shovel cover 82 are inserted into the fixing grooves 812 of the fixing base 81.

Fixing holes 8211 are respectively penetrated through the fixing blocks 821, a plurality of third threaded holes 813 communicated with the fixing grooves 812 are formed in the fixing seat 81, and when the fixing blocks 821 are inserted into the fixing grooves 812, the fixing holes 8211 respectively correspond to the third threaded holes 813; and a plurality of fixing bolts 814 are further arranged on the fixing seat 81, the fixing bolts 814 are respectively matched with the fixing hole 8211 and the third threaded hole 813, the fixing bolts 814 are screwed into the third threaded hole 813, so that the fixing bolts 814 pass through the fixing holes 8211, the fixing bolts 814 are in threaded connection into the third threaded hole 813, and the shovel cover 82 can be conveniently and fixedly mounted on the fixing seat 81.

When the shovel cover 82 needs to be disassembled, the shovel cover 82 can be quickly disassembled only by turning the fixing bolts 814 out of the third threaded holes 813, so that the shovel cover 82 can be conveniently cleaned or replaced; meanwhile, the shovel cover 82 with different sizes can be replaced to match with the bucket 7 and the ditch with different sizes, and the practicability of the shovel cover 82 can be improved.

Meanwhile, referring to fig. 6, in this embodiment, an accommodating cavity 811 is formed in one side of the fixing seat 81 facing the shovel cover 82, the accommodating cavity 811 is communicated with the shovel cover 82, a mud pushing cylinder 83 is fixedly installed in the cavity of the accommodating cavity 811, a piston rod of the mud pushing cylinder 83 is fixedly connected with a pushing frame 84, a mud pushing plate 85 is fixedly installed on one side of the pushing frame 84 facing away from the mud pushing cylinder 83, and the mud pushing plate 85 is matched with a cavity opening of the accommodating cavity 811.

When the bucket 7 and the shovel cover 82 are mutually covered, the mud pushing cylinder 83 is started, a piston rod of the mud pushing cylinder 83 drives the mud pushing plate 85 on the pushing frame 84 to move, so that the mud and the garbage between the bucket 7 and the shovel cover 82 are uniformly pushed into the bucket 7, the mud and the garbage can be conveniently and uniformly collected, and the mud and the garbage in the bucket 7 can be conveniently and uniformly treated.

Referring to fig. 1 and 5, since the sludge accumulated for a long time is firmly adhered to the inner wall of the trench and is difficult to clean, in order to clean the firm sludge, in the present embodiment, a water spraying assembly is provided between the vehicle body 1 and the bucket 7, and the water spraying assembly can spray water into the trench to disperse or soften the accumulated sludge.

Specifically, the water spraying assembly includes a first limit plate 75, the first limit plate 75 is fixedly installed on the top of the bucket 7, and the first limit plate 75 is located at the opening of the bucket 7; a limiting groove 751 is opened on one side of the first limiting plate 75 departing from the bucket 7, a second limiting plate 76 is fixedly installed in the limiting groove 751 through a plurality of limiting members, each limiting member comprises a limiting column 752 fixedly installed on the top of the first limiting plate 75 and a limiting block 753 rotatably connected to the limiting column 752, and when the second limiting plate 76 is placed in the limiting groove 751, the limiting block 753 is rotated to abut the limiting block 753 against the second limiting plate 76, so that the second limiting plate 76 can be fixedly installed in the limiting groove 751 on the first limiting plate 75.

When the rotation limiting block 753 is disengaged from the second limiting plate 76, the second limiting plate 76 can be detached from the limiting groove 751, so that the detaching process of the bucket 7 is not hindered, and the bucket 7 can be conveniently detached.

Meanwhile, a limiting rod 77 is fixedly connected to the top of the second limiting plate 76, a limiting frame 78 is fixedly connected to one end of the limiting rod 77, which is far away from the second limiting plate 76, a plurality of spraying heads 79 are fixedly mounted on the limiting frame 78, and the spraying heads 79 are arranged towards the direction of the ditch so as to spray water to the front of the bucket 7.

Referring to fig. 1 and 5, a water supply tank 11 is fixedly mounted on the vehicle body 1, the water supply tank 11 is used for storing water resources, a water pump 12 is fixedly mounted at the top of the water supply tank 11, a water pumping pipe 121 is fixedly connected to a water pumping end of the water pump 12, and an end of the water pumping pipe 121 far away from the water pump 12 extends into the water supply tank 11 so as to effectively pump water in the water supply tank 11; a drain hose 122 is fixedly connected to the drain end of the water pump 12, and an end of the drain hose 122 remote from the water pump 12 is fixedly connected to the spray heads 79 to discharge water into the spray heads 79, so that the spray heads 79 spray water into the ditches.

When the sludge in the ditch needs to be softened, the water pump 12 is started, the water in the water supply tank 11 is pumped into the water pumping pipe 121 by the water pumping pipe 121 on the water pump 12, then the water is discharged into the water discharging hose 122 from the water pumping pipe 121, then the water is discharged into the spraying head 79 by the water discharging hose 122, and finally the spraying head 79 uniformly sprays the water onto the sludge in the ditch, so that the sludge can be dispersed or softened, and the bucket 7 can conveniently and effectively clean the softened sludge; meanwhile, water can be sprayed into the ditch through the spray head 79 to effectively clean the ditch, so that the ditch is cleaner.

The implementation principle of the anti-blocking dredging system for the municipal road engineering is as follows: when needs are cleared up silt and rubbish in the irrigation canals and ditches, remove the irrigation canals and ditches department that needs the clearance with the desilting device on the automobile body 1 earlier, then start the runner assembly on the base 2 to move one side department of irrigation canals and ditches with scraper bowl 7 from automobile body 1, then start two no pole cylinders 421 on the runner assembly, under the drive of no pole cylinder 421, can move scraper bowl 7 to the position department directly over the irrigation canals and ditches.

Then start the lifting unit, the lifting unit drives the scraper bowl 7 and descends to the bottom of irrigation canals and ditches, then start drive assembly again, drive unit drives the scraper bowl 7 on the mobile jib 6 and moves along the irrigation canals and ditches to carry out effective shovel to silt and rubbish of adhesion on the irrigation canals and ditches lateral wall and handle.

When the bucket 7 and the shovel cover 82 are mutually abutted and matched, the mud pushing cylinder 83 in the fixed seat 81 is started, the piston rod of the mud pushing cylinder 83 drives the mud pushing plate 85 on the pushing frame 84 to move, so that the mud pushing plate 85 pushes the mud and the garbage between the bucket 7 and the shovel cover 82 into the bucket 7 in a unified mode, the mud and the garbage can be collected into the bucket 7 in a unified mode, then the hydraulic cylinder 64 on the stabilizing component is started, the piston rod of the hydraulic cylinder 64 drives the bucket 7 to incline, the mud and the garbage collected in the bucket 7 can be poured to the appointed position conveniently, finally, other positions in the ditch can be cleaned continuously through the steps, and then the process of dredging the ditch can be completed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a stifled desilting system is prevented to town road engineering, includes automobile body (1), its characterized in that: be provided with the desilting device that is used for clearing up the silt in the irrigation canals and ditches on automobile body (1), the desilting device is including setting up in base (2) on automobile body (1), be provided with bearing post (3) on base (2), there are lifter (4) through lifting unit sliding connection on bearing post (3), the both ends symmetry of lifter (4) is provided with loading board (42), two there are mounting panel (5) through removing subassembly sliding connection on loading board (42), there is removal davit (6) through drive assembly sliding connection on mounting panel (5), the one end of removing davit (6) is provided with scraper bowl (7), still be provided with on mounting panel (5) with scraper bowl (7) matched with mud pushing mechanism, remove davit (6) with be provided with coupling mechanism between scraper bowl (7), the connecting mechanism comprises a connecting plate (61) arranged on one end of the movable suspension arm (6), connecting blocks (62) are symmetrically arranged on the connecting plate (61), two connecting holes (621) are formed in the connecting blocks (62) in a penetrating mode, two connecting shafts (63) matched with the connecting holes (621) are arranged on the connecting blocks (62) at the same time, two ends of each connecting shaft (63) are connected with a screw rod (631) and two nuts (632) are in threaded connection with the screw rods (631), a connecting sleeve (71) is arranged on the bucket (7), the connecting sleeve (71) is rotatably sleeved on the connecting shafts (63), a stabilizing component is further arranged between the movable suspension arm (6) and the bucket (7), the stabilizing component comprises a hydraulic cylinder (64) symmetrically hinged on the movable suspension arm (6), and two connecting hooks (65) are connected to a piston rod of the hydraulic cylinder (64), the scraper bowl (7) is symmetrically and slidably connected with a connecting slide block (72), the scraper bowl (7) is symmetrically provided with a connecting slide groove (73) matched with the connecting slide block (72), the connecting slide block (72) is provided with a connecting ring (74), the connecting ring (74) is hooked with the connecting hook (65), a water spraying component is arranged between the vehicle body (1) and the scraper bowl (7), the water spraying component comprises a first limiting plate (75) arranged on the top of the scraper bowl (7), a limiting groove (751) is arranged on the first limiting plate (75), a second limiting plate (76) is arranged in the groove wall of the limiting groove (751), a limiting rod (77) is arranged on the second limiting plate (76), a limiting frame (78) is arranged on the limiting rod (77), and a plurality of spraying heads (79) are arranged on the limiting frame (78), be provided with a plurality of locating parts that are used for right on first limiting plate (75) second limiting plate (76) carry on spacingly, be provided with feed water tank (11) on automobile body (1), be provided with water pump (12) on feed water tank (11), the end of drawing water of water pump (12) with intercommunication has drinking-water pipe (121) between feed water tank (11), the drainage end of water pump (12) with intercommunication has drainage hose (122) between injector head (79), push away mud mechanism including set up in fixed davit (8) of mounting panel (5) bottom, the one end of fixed davit (8) is connected with fixing base (81), one side of fixing base (81) is provided with shovel lid (82) through fixed subassembly, shovel lid (82) with scraper bowl (7) cooperate, holding chamber (811) that one side of fixing base (81) seted up with shovel lid (82) are linked together, a mud pushing cylinder (83) is arranged in the accommodating cavity (811), a piston rod of the mud pushing cylinder (83) is connected with a pushing frame (84), a mud pushing plate (85) is arranged on one side of the pushing frame (84) departing from the mud pushing cylinder (83), the fixing assembly includes a plurality of fixing blocks (821) provided on one side of the shovel cover (82), a fixing hole (8211) penetrates through the fixing block (821), a plurality of fixing grooves (812) matched with the fixing block (821) are formed in one side of the fixing seat (81), a plurality of third threaded holes (813) communicated with the fixing groove (812) are also formed in the fixing seat (81), the third threaded hole (813) corresponds to the fixing hole (8211), a fixing bolt (814) is arranged on the fixing seat (81), the fixing bolt (814) penetrates through the fixing hole (8211) and is in threaded connection with the third threaded hole (813).

2. The anti-blocking dredging system for municipal road engineering according to claim 1, characterized in that: seted up on one side of carrier post (3) with lifter (4) matched with lift spout (31), lifting unit including set up in first lead screw (32) on the cell wall of lift spout (31) both sides, it has first screw hole (41) to run through on lifter (4), first screw hole (41) with first lead screw (32) threaded connection, the top of carrier post (3) is provided with elevator motor (33), the output of elevator motor (33) connect in the one end of first lead screw (32).

3. The anti-blocking dredging system for municipal road engineering according to claim 1, characterized in that: the moving assembly comprises rodless cylinders (421) symmetrically arranged on the two bearing plates (42), sliding plates (422) are arranged on sliding blocks of the rodless cylinders (421), connecting rods (423) are arranged at the bottoms of the sliding plates (422), and one side of the mounting plate (5) is connected with one side, deviating from the sliding plates (422), of the connecting rods (423).

4. The anti-blocking dredging system for municipal road engineering according to claim 1, characterized in that: drive assembly includes sliding connection in sliding block (51) of mounting panel (5) bottom, remove davit (6) connect in on one side of sliding block (51), seted up on mounting panel (5) with sliding block (51) matched with sliding tray (52), the both sides cell wall rotation of sliding tray (52) is connected with second lead screw (53), run through on sliding block (51) have with second lead screw (53) threaded connection's second screw hole (511), one side of mounting panel (5) is provided with driving motor (54), the output of driving motor (54) connect in the one end of second lead screw (53).

5. The anti-blocking dredging system for municipal road engineering according to claim 1, characterized in that: base (2) with be provided with between carrier column (3) and be used for driving carrier column (3) carry out pivoted runner assembly, runner assembly including rotate connect in carousel (21) on base (2), carrier column (3) set up in on carousel (21), be provided with in base (2) and place chamber (22), it is connected with pivot (23) to place chamber (22) internal rotation, the one end of pivot (23) run through in on carousel (21), still be provided with in placing chamber (22) and rotate motor (24), the output of rotating motor (24) is connected with driving gear (241), be provided with driven gear (231) on pivot (23), driven gear (231) with driving gear (241) mesh mutually.