CN214423450U

CN214423450U - Be used for prosthetic desilting construction equipment of flood discharge canal

Info

Publication number: CN214423450U
Application number: CN202120348977.8U
Authority: CN
Inventors: 何显辉; 余伟业; 肖锐华; 何志豪; 易鹏
Original assignee: Guangdong Pengyu Construction Co ltd
Current assignee: Guangdong Pengyu Construction Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-19
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to a technical field of drainage canal dredging device, to the comparatively difficult defect of traditional drainage canal dredging, provided a be used for the prosthetic desilting construction equipment of drainage canal, including mobilizable base, the base top is provided with the collecting box, and collecting box top intercommunication has the suction pipe, and first sludge pump is installed to the suction pipe, and the one end intercommunication that the collecting box was kept away from to the suction pipe has the funnel, and the one end of base still is provided with the mud scraper, and the base slope sets up downwards towards keeping away from to the mud scraper, and the mud scraper slope upper end extends to the below of funnel feed inlet. This application has the effect that reduces the desilting degree of difficulty of drainage ditch.

Description

Be used for prosthetic desilting construction equipment of flood discharge canal

Technical Field

The application relates to the technical field of dredging channel dredging devices, in particular to a dredging construction device for repairing a drainage channel.

Background

The flood discharge channel is also called as a flood discharge channel, generally refers to a channel for discharging flood, can play a role in rapidly discharging flood when meeting flood, and is an indispensable infrastructure for urban planning.

Because some areas people environmental protection consciousness is not high in recent years, directly discharge domestic sewage and industrial sewage into the drainage canal, cause the drainage canal to produce the accumulational condition of silt easily, lead to the flood discharge ability greatly reduced of drainage canal, can't in time flood discharge when leading to cities and towns to meet with the flood, cause the waterlogging easily, for making the drainage canal can play the effect of rapid drainage when meeting with flood disasters, consequently often need to restore desilting work to the drainage canal business turn over. An excavator is generally used for cleaning silt in a flood drainage channel.

To the correlation technique among the above-mentioned, when adopting the excavator to carry out desilting restoration to the drainage canal, the excavator need relapse to the silt in the drainage canal and excavate repeatedly, and the silt of clearance play is piled up at drainage canal both sides, still need carry out follow-up clearance usually, leads to the clearance repair work loaded down with trivial details and difficulty of drainage canal. The inventor thinks that there is the great defect of the clearance degree of difficulty in traditional clearance flood drainage canal.

Disclosure of Invention

In order to reduce the degree of difficulty of the clearance repair work of drainage canal, this application provides a desilting construction equipment for drainage canal is restoreed.

The application provides a pair of a desilting construction equipment for drainage ditch is restoreed adopts following technical scheme:

the utility model provides a desilting construction equipment for drainage canal is restoreed, includes mobilizable base, the base top is provided with the collecting box, collecting box top intercommunication has the suction pipe, first sludge pump is installed to the suction pipe, the one end intercommunication that the collecting box was kept away from to the suction pipe has the funnel, the one end of base still is provided with the scraper, the base slope sets up downwards is kept away from to the scraper orientation, the slope upper end of scraper extends to the below of funnel feed inlet.

By adopting the technical scheme, the mud scrapping plate scrapes the mud deposited in the flood drainage channel by the aid of the movable base in the moving process of the base, and the scraped mud moves to a hopper feeding position through the mud scrapping plate, is sucked into the mud suction pipe by the first mud pump and then enters the collection box through the mud suction pipe, so that the operation efficiency is higher compared with the operation of dumping the mud in the bucket after the mud is dug by a traditional excavator; simultaneously, silt that strikes off through the mud scraper can in time be inhaled the collecting box by first sludge pump, reduces the follow-up operation that needs secondary clearance silt for the desilting of flood discharge canal is simple and convenient more.

Preferably, the pedestal frame is equipped with the collecting board, the collecting board is located the scraper top, the base setting is kept away from to the collecting board orientation, the horizontal distance that the one end that the base was kept away from to the collecting board and scraper slope upper end is greater than the horizontal distance of scraper slope lower extreme and scraper slope upper end, the one end that the base was kept away from to the collecting board still is provided with the backup pad, backup pad and base parallel arrangement, the vertical rake teeth that is provided with downwards of backup pad bottom side.

Through adopting above-mentioned technical scheme for the floated solid rubbish of drainage canal can be kept apart by the rake teeth, and the adhesion is on the rake teeth, makes solid rubbish difficult by the suction pipe absorption, makes the suction pipe difficult by rubbish jam, makes the suction pipe can absorb silt better.

Preferably, the backup pad rotates to be connected in the collecting plate and keeps away from the one end of base, the direction of rotation and the base parallel arrangement of backup pad board, a desilting construction equipment for drainage canal is restoreed still including being used for driving backup pad pivoted drive assembly.

By adopting the technical scheme, when the garbage adhered to the rake teeth needs to be cleaned, the supporting plate is driven to rotate by the driving assembly, the supporting plate drives the rake teeth and the garbage on the rake teeth to rotate until the rake teeth are positioned above the collecting plate, so that the garbage adhered to the rake teeth can fall to the collecting plate through self gravity, and the cleaning of the garbage of the rake teeth is simpler and more convenient; simultaneously, make the rubbish of rake teeth can often clear up for rubbish is difficult for blockking up the clearance of adjacent rake teeth, and silt can be better through the clearance of adjacent rake teeth and then is absorbed by the suction dredge.

Preferably, the driving assembly comprises a first gear arranged at one end of the supporting plate, the rotation axis of the first gear is overlapped with that of the supporting plate, the first gear is further meshed with a second gear, and a driving piece for driving the second gear is further arranged on the collecting plate.

Through adopting above-mentioned technical scheme, when needs clearance rake teeth rubbish, driving piece drive second gear revolve, and the second gear drives first gear revolve and then makes first gear drive backup pad rotate, and the backup pad drives the rake teeth through rotating and swings to the collecting plate top, rotates and then drives first gear and backup pad through driving piece drive second gear revolve for the rotation of backup pad is more stable, makes rubbish on the rake teeth can more steadily remove to the collecting plate top.

Preferably, the one end that the backup pad was kept away from to the rake teeth all is fixedly connected with extension board, extension board and rake teeth vertical setting, the direction that the extension board orientation was kept away from the collecting plate sets up.

Through adopting above-mentioned technical scheme, through the setting of extension board for when the rake teeth in drive assembly drive backup pad and the backup pad rotate, the difficult landing of rubbish of adhesion is kept away from the one end of backup pad and then fall back in the drainage ditch way to the rake teeth on the rake teeth, makes rubbish on the rake teeth can be dragged for by the rake teeth better, when drive assembly drive rake teeth removed to the collection board top, rubbish can fall on the collection board better.

Preferably, the collecting box is provided with a filter screen for filtering sludge moisture, the bottom end of the collecting box is communicated with a drain pipe, and the drain pipe is provided with a water pump.

Through adopting above-mentioned technical scheme, through the setting of filter screen for moisture in the silt can be by the filter screen filtering and outside the collecting box is taken out by the water pump, makes the silt be difficult for containing moisture, makes the collecting box can collect more silt, makes the silt of collecting box need not often to clear up.

Preferably, the filter screen horizontal slip is pegged graft in the collecting box, the opening that the filter screen was pegged graft is opened to the collecting box lateral wall, the one end of filter screen still is provided with the apron that is used for sealing the opening, the apron passes through the bolt fastening in collecting box outer wall.

Through adopting above-mentioned technical scheme for the filter screen can be followed and is torn the clearance out in the collecting box, is favorable to reducing the filter screen and uses the condition that leads to the filter screen mesh to be blockked up by silt for the mesh of filter screen is difficult for blockking up, makes the moisture in the silt can filter better.

Preferably, baffles are arranged on two sides of the mud scraper.

Through adopting above-mentioned technical scheme, through the setting of baffle for the silt that the slope lower extreme of scraper blade was scraped and is got is difficult for dropping from the both sides of scraper blade and drops, makes silt can be better by first sludge pump suction dredge pipe, is favorable to improving desilting construction device's desilting efficiency.

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

1. the movable base is arranged, so that the mud scraping plate which is obliquely arranged can scrape the silt deposited in the flood drainage channel; by arranging the collecting box, the sludge suction pipe communicated with the collecting box and the first sludge pump, sludge scraped by the sludge scraper can be sucked into the collecting box in time, so that the flood discharge channel is simpler and more convenient to clean;

2. through the arrangement of the rake teeth, solid garbage capable of floating in the flood discharge channel is not easy to block the sludge suction pipe, so that the first sludge pump can better suck sludge;

3. through setting up the filter screen for the moisture of the silt in the collecting box can be by the filter screen filtering, makes silt be difficult for containing moisture, makes the collecting box can collect more silt.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged schematic view of section A of FIG. 1;

FIG. 3 is a schematic view of the internal mechanism of the collection bin of an embodiment of the present application;

fig. 4 is an enlarged schematic view of a portion B in fig. 3.

Description of reference numerals: 1. a base; 2. a collection box; 20. a mud suction pipe; 21. a first sludge pump; 22. a funnel; 23. a drain pipe; 24. a water pump; 25. a sludge discharge pipe; 26. a second sludge pump; 27. a port; 3. a mud scraper; 31. a baffle plate; 4. a collection plate; 40. a through hole; 41. a support bar; 42. a first bump; 5. a support plate; 51. rake teeth; 52. an extension plate; 53. a drive assembly; 531. a frame; 532. a drive member; 533. a second gear; 534. a first gear; 54. a rotating shaft; 55. a second bump; 6. filtering with a screen; 61. a cover plate; 62. a handle.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a desilting construction device for drainage ditch is restoreed.

A dredging construction device for repairing a flood discharge canal, refer to fig. 1 and 2, and comprises a movable base 1, in the embodiment, the base 1 is an existing crawler-type chassis and is convenient to move in complex terrains, a collecting box 2 is arranged above the base 1, the top end of the collecting box 2 is communicated with a mud suction pipe 20, the mud suction pipe 20 is provided with a first sludge pump 21, one end, far away from the collecting box 2, of the mud suction pipe 20 is communicated with a funnel 22, one end of the base 1 is also fixedly connected with a mud scraper 3, the mud scraper 3 is obliquely and downwards arranged towards the direction far away from the funnel 22, the inclined upper end of the mud scraper 3 extends to the lower part of a feed inlet of the funnel 22, and referring to fig. 3 and 4, a filter screen 6 is arranged in the collecting box 2 and is used for filtering moisture of mud; the bottom end of the collecting box 2 is also communicated with a water drainage pipe 23, and the water drainage pipe 23 is provided with a water pump 24 for pumping the moisture filtered by the filter screen 6 out of the collecting box 2.

Referring to fig. 1 and 2, the two sides of the mud scraper 3 are also fixedly connected with baffle plates 31, the two baffle plates 31 respectively extend to the outer walls of the two ends of the funnel 22, a collecting plate 4 is horizontally erected above the base 1, the collecting plate 4 is in a rectangular plate shape, the collecting plate 4 faces the direction away from the funnel 22, the collecting plate 4 is located above the mud scraper 3, and the horizontal distance between the collecting plate 4 and the inclined upper end of the base 1 and the inclined upper end of the mud scraper 3 is greater than the horizontal distance between the inclined lower end of the mud scraper 3 and the inclined upper end of the mud scraper 3. The base 1 is also vertically and fixedly connected with two opposite support rods 41, and one end of each support rod 41 far away from the base 1 is fixedly connected with the bottom side of the collecting plate 4 and used for supporting the collecting plate 4.

Referring to fig. 1 and 2, one end of the collecting plate 4 away from the base 1 is provided with a supporting plate 5, the supporting plate 5 is in a rectangular plate shape, the length direction of the supporting plate 5 is parallel to the width direction of the collecting plate 4, one end of the collecting plate 4 away from the base 1 protrudes and is provided with a first protruding block 42, the side surface of the supporting plate 5 protrudes and is fixedly connected with two second protruding blocks 55, the two second protruding blocks 55 are respectively located at two ends of the supporting plate 5, the first protruding block 42 is rotatably connected with a rotating shaft 54, the rotating shaft 54 is parallel to the length direction of the supporting plate 5, and two ends of the rotating shaft 54 in the length direction are respectively fixedly connected with the two second protruding blocks 55.

Referring to fig. 1 and 2, a plurality of rake teeth 51 are further vertically and downwardly fixedly connected to the lower side surface of the supporting plate 5, so as to filter floating solid waste in the flood discharge canal and reduce the blocking of the mud suction pipe 20 by the floating waste. A plurality of rake teeth 51 are evenly distributed along the length of the support plate 5.

Referring to fig. 1 and 2, both ends of the rotation shaft 54 protrude to the side where the two second protrusions 55 are away from each other, and the dredging construction device for restoring a flood discharge canal further includes a driving assembly 53 for driving the support plate 5 to rotate. The support plate 5 is driven by the drive assembly 53 and the tines 51 are driven to rotate above the collector plate 4 so that the refuse falls by gravity to the collector plate 4. The driving assembly 53 includes a first gear 534 coaxially and fixedly connected to the rotating shaft 54, the first gear 534 is located at an end portion of the rotating shaft 54 extending out of the second protrusion 55, the first gear 534 is further engaged with a second gear 533, a frame 531 is further erected on an outer side wall of the collecting plate 4, a driving member 532 for driving the second gear 533 to rotate is arranged on the frame 531, in this embodiment, the driving member 532 is a motor, and an output shaft of the motor is coaxially and fixedly connected to the second gear 533.

Referring to fig. 1 and 2, the bottom ends of the rake teeth 51 are fixedly connected with extension plates 52, the extension plates 52 are perpendicular to the extension plates 52, and the extension plates 52 are arranged towards a direction away from the collecting plate 4, so that when the driving assembly 53 drives the supporting plate 5 to drive the rake teeth 51 to swing, garbage is not easy to slide off the rake teeth 51. A plurality of through-holes 40 have been seted up to collecting plate 4, the filtering rubbish moisture of being convenient for collecting plate 4 is difficult for ponding.

Referring to fig. 3 and 4, the filter screen 6 is located the bottom of the collection box 2, the outer wall of the collection box 2 is also communicated with a sludge discharge pipe 25, and the sludge discharge pipe 25 is located at the sludge accommodating cavity formed by the filter screen 6 and the inner wall of the top of the collection box 2. The sludge discharge pipe 25 is also provided with a second sludge pump 26 for discharging the sludge in the collection tank 2.

Referring to fig. 3 and 4, filter screen 6 level is pegged graft and is slided in collecting

box

2, 2 inner walls of collecting box are provided with the spout that supplies filter screen 6 level slip grafting, opening 27 that supplies filter screen 6 level grafting is still seted up to filter screen 6 lateral wall, filter screen 6's one end is fixedly connected with the apron 61 that is used for sealing opening 27 still, apron 61 is located 2 outer walls of collecting box, and apron 61 passes through the bolt fastening at 2 outer walls of collecting box, apron 61 deviates from filter screen 6's one side still fixedly connected with handle 62, the convenience is taken filter screen 6 out from collecting box 2.

The implementation principle of the dredging construction device for flood discharge channel restoration is as follows: when needs carry out the desilting to the drainage canal, start mobilizable base 1 to open first silt pump 21, base 1 advances along the drainage canal direction, and base 1 removes the in-process, drives rake teeth 51 and turns over the pine to the silt of drainage canal siltation, and the interior floated rubbish of drainage canal is blockked and the adhesion on rake teeth 51 by rake teeth 51, and mud scraping plate 3 strikes off silt, and the silt of striking off removes to funnel 22 department and is inhaled mud suction pipe 20 by first silt pump 21, and the rethread mud suction pipe 20 gets into collecting box 2 and is collected. Drive the mud scraper 3 when removing through base 1 and strike off the silt of drainage canal, inhale collecting box 2 by first silt pump 21 again for the silt that strikes off through mud scraper 3 can in time be inhaled collecting box 2, is favorable to reducing the degree of difficulty of silt clearance, makes the clearance of drainage canal simple and convenient more.

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 desilting construction equipment for drainage ditch is restoreed which characterized in that: including mobilizable base (1), base (1) top is provided with collecting box (2), collecting box (2) top intercommunication has suction dredge pipe (20), first sludge pump (21) are installed in suction dredge pipe (20), the one end intercommunication that collecting box (2) were kept away from in suction dredge pipe (20) has funnel (22), the one end of base (1) still is provided with scraper (3), base (1) slope downward setting is kept away from to scraper (3) orientation, the slope upper end of scraper (3) extends to the below of funnel (22) feed inlet.

2. A dredging construction device for flood drain restoration according to claim 1, wherein: base (1) has erect collecting plate (4), collecting plate (4) are located mud scraper (3) top, base (1) setting is kept away from towards collecting plate (4), the horizontal distance of the one end that base (1) was kept away from in collecting plate (4) and mud scraper (3) slope upper end is greater than the horizontal distance of mud scraper (3) slope lower extreme and mud scraper (3) slope upper end, the one end that base (1) was kept away from in collecting plate (4) still is provided with backup pad (5), backup pad (5) and base (1) parallel arrangement, the vertical a plurality of rake teeth (51) that are provided with downwards of backup pad (5) bottom side.

3. A dredging construction device for flood drain restoration according to claim 2, wherein: backup pad (5) rotate connect in the one end of keeping away from base (1) of collecting plate (4), the direction of rotation and base (1) parallel arrangement of backup pad (5), a desilting construction equipment for drainage canal is restoreed still including being used for driving backup pad (5) pivoted drive assembly (53).

4. A dredging construction device for flood drain restoration according to claim 3, wherein: the driving assembly (53) comprises a first gear (534) arranged at one end of the supporting plate (5), the rotation axis of the first gear (534) is overlapped with that of the supporting plate (5), the first gear (534) is further meshed with a second gear (533), and a driving piece (532) for driving the second gear (533) is further arranged on the collecting plate (4).

5. A dredging construction device for flood drain restoration according to claim 4, wherein: one end, far away from the supporting plate (5), of each rake tooth (51) is fixedly connected with an extension plate (52), the extension plates (52) are perpendicular to the rake teeth (51), and the extension plates (52) are arranged towards the direction far away from the collecting plate (4).

6. A dredging construction device for flood drain restoration according to claim 1, wherein: the sludge water collector is characterized in that the collecting box (2) is provided with a filter screen (6) used for filtering sludge water, the bottom end of the collecting box (2) is communicated with a drain pipe (23), and the drain pipe (23) is provided with a water pump (24).

7. The dredging construction device for flood drain restoration according to claim 6, wherein: filter screen (6) horizontal slip is pegged graft in collecting box (2), opening of collecting box (2) lateral wall has opening (27) that filter screen (6) were pegged graft, the one end of filter screen (6) still is provided with apron (61) that are used for sealing opening (27), apron (61) are fixed in collecting box (2) outer wall through the bolt.

8. A dredging construction device for flood drain restoration according to claim 1, wherein: and baffles (31) are arranged on two sides of the mud scraping plate (3).