CN213572115U

CN213572115U - River channel dredging equipment

Info

Publication number: CN213572115U
Application number: CN202022214994.0U
Authority: CN
Inventors: 李菊香
Original assignee: Suzhou Xinhua Environmental Technology Co ltd
Current assignee: Suzhou Xinhua Environmental Technology Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-29
Anticipated expiration: 2030-10-09

Abstract

The utility model provides a river dredging device, which comprises a sewage suction pipe, a fixed sleeve is fixedly sleeved at the middle part of the sewage suction pipe, a filter screen is fixedly arranged in the inner cavity of the sewage suction pipe, one side of the filter screen is fixedly connected with one side of the fixed sleeve, one side of the bottom end of the fixed sleeve is fixedly connected with a connecting pipe, the bottom end of the connecting pipe is fixedly connected with a fixed box, the lower surface of the fixed sleeve is fixedly provided with a through hole, two sides inside the through hole are fixedly provided with chutes, two sides of the bottom end of the slide plate are fixedly connected with a connecting plate, the bottom end of the slide plate is slidably connected with a push plate, and the height of the push plate is equal to that of the two connecting plates, the broken stones can be blocked by the isolation plate after falling down, and the effect of separating the broken stones independently can be achieved.

Description

River channel dredging equipment

Technical Field

The utility model mainly relates to a technical field of river course desilting, concretely relates to river course desilting equipment.

Background

River course desilting generally refers to and administers the river course, belongs to hydraulic engineering, through mechanical equipment, blows the silt of sediment river bottom and stirs into turbid watery attitude, flows away along with the river water to play the effect of mediation, probably adulterating the rubble in the silt of river bottom sediment, often can follow silt and be taken out to the sewage pipes together, and then can lead to the jam of sewage pipes.

The existing river channel dredging equipment mainly directly pumps out silt and river water at the river bottom together, then carries out separation of the silt and the river water and separation of the silt and broken stones, and the dredging mode easily causes pipeline blockage in the dredging process, so that normal operation of dredging is influenced, and even the dredging equipment can be damaged under severe conditions.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a river channel dredging equipment for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a river course desilting equipment, including the soil pick-up pipe, the fixed sleeve that has cup jointed in middle part of soil pick-up pipe, the inner chamber fixed mounting of soil pick-up pipe has the filter screen, one side of filter screen and one side fixed connection of fixed sleeve, one side fixedly connected with connecting pipe of fixed sleeve bottom, the fixed case of bottom fixedly connected with of connecting pipe, the through-hole has been seted up to fixed sleeve's lower fixed surface, the through-hole link up with the connecting pipe each other, the inside both sides of through-hole are all fixed and have been seted up the spout, and the inside sliding connection of two spouts has the slide, the equal fixedly connected with connecting plate in both sides of slide bottom, two the both sides of connecting plate are laminated with the inside both sides of through-hole each other respectively, the bottom sliding connection of.

One side fixed mounting of fixed bottom of the case portion has driving motor, the fixed backup pad that has cup jointed in one side of driving motor, the top of backup pad and one side fixed connection of fixed sleeve lower surface, the bottom of backup pad and the opposite side fixed connection on fixed top of the case portion.

The output end of the driving motor penetrates through one side of the supporting plate and is fixedly connected with a rotating rod, one end of the rotating rod is fixedly connected with a rotary table, one side of the rotary table is fixedly connected with a linkage rod, a movable plate is sleeved outside the linkage rod, and one side of the top of the movable plate is rotatably connected with one side of the inside of the supporting plate.

The middle part of the movable plate is provided with a groove, and the inner wall of the groove is in rolling connection with the outer wall of the linkage rod.

The bottom fixed mounting of push pedal has the linkage board, the lower surface meshing of linkage board is connected with the link gear, the link gear is half-circular, three bracing piece, three are installed to the inside annular equidistance of link gear the one end fixedly connected with connecting rod of bracing piece, the one end of connecting rod and the opposite side fixed connection at fly leaf top.

The filter plate is fixedly mounted in the middle of the inner cavity of the fixed box, the drainage plate is fixedly connected to the bottom of the inner cavity of the fixed box, and one end of the drainage plate is fixedly connected with one side of the bottom end of the filter plate.

Compared with the prior art, the beneficial effects of the utility model are that: one of which, the utility model discloses utilize the reciprocating motion's of slide design, can be intermittent type open the through-hole, and then can block the unified discharge of the rubble that gets off with the filter screen, and then avoided the rubble to take out the harm of silt and desilting equipment to the pipeline, the rubble can be blockked by the division board after falling down, the mud that carries and river will follow the top of landing to the drainage plate in the gap of filter, and then can play the effect of isolating the rubble alone, reduce the step of separation rubble after the desilting for going on of desilting work.

Two, the utility model discloses utilize the gangbar to follow the synchronous pivoted effect of carousel and can drive the fly leaf and be reciprocating motion, the fly leaf will drive the linkage gear and be reciprocating motion, linkage gear engagement linkage plate reciprocating motion, the linkage plate drives the reciprocal connecting plate that promotes of push pedal to make the slide reciprocating motion in the inside of through-hole, the removal process of push pedal in the slide below can provide sufficient time for the rubble drops, can not the joint in the inside of through-hole when guaranteeing the rubble and dropping, and then can intermittent type discharge the rubble, avoid filter screen department to take place the rubble and block up the normal clear silting work of influence.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the explosion structure inside the through hole of the present invention;

FIG. 3 is a schematic view of the internal structure of the support plate of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention;

fig. 5 is a schematic view of the internal structure of the fixing box of the present invention.

In the figure: 1. a sewage suction pipe; 2. fixing the sleeve; 3. a filter screen; 4. a connecting pipe; 5. a fixed box; 6. a through hole; 7. a chute; 8. a slide plate; 9. a connecting plate; 10. pushing the plate; 11. a linkage plate; 12. a linkage gear; 13. a support bar; 14. a connecting rod; 15. a movable plate; 16. a groove; 17. a linkage rod; 18. a turntable; 19. a rotating rod; 20. a drive motor; 21. a support plate; 22. a filter plate; 23. a drainage plate.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-5 with emphasis, a river dredging apparatus, comprising a sewage suction pipe 1, a fixed sleeve 2 is fixedly sleeved at the middle part of the sewage suction pipe 1, a filter screen 3 is fixedly installed in the inner cavity of the sewage suction pipe 1, one side of the filter screen 3 is fixedly connected with one side of the fixed sleeve 2, one side of the bottom end of the fixed sleeve 2 is fixedly connected with a connecting pipe 4, the bottom end of the connecting pipe 4 is fixedly connected with a fixed box 5, a filter plate 22 is fixedly installed at the middle part of the inner cavity of the fixed box 5, a drainage plate 23 is fixedly connected with the bottom of the inner cavity of the fixed box 5, and one end of the drainage plate 23 is fixedly connected with one.

One side fixed mounting at the 5 bottom of fixed box has driving motor 20, the fixed backup pad 21 that has cup jointed in one side of driving motor 20, the top of backup pad 21 and one side fixed connection of fixed sleeve 2 lower surface, the bottom of backup pad 21 and the opposite side fixed connection on the 5 top of fixed box, one side and the fixedly connected with bull stick 19 of backup pad 21 are run through to driving motor 20's output, the one end fixedly connected with carousel 18 of bull stick 19, one side fixedly connected with gangbar 17 of carousel 18, fly leaf 15 has been cup jointed to the outside of gangbar 17, recess 16 is seted up at the middle part of fly leaf 15, the inner wall of recess 16 and the outer wall roll connection of gangbar 17, one side at fly leaf 15 top rotates with one side of backup pad 21 inside.

Fixed sleeve 2's lower fixed surface has seted up through-hole 6, through-hole 6 link up each other with connecting pipe 4, spout 7 has been seted up to the equal fixed both sides in the inside of through-hole 6, the inside sliding connection of two spout 7 has slide 8, the equal fixedly connected with connecting plate 9 in both sides of slide 8 bottom, the both sides of two connecting plates 9 are laminated with the inside both sides of through-hole 6 respectively each other, slide 8's bottom sliding connection has push pedal 10, and push pedal 10 equals with the height of two connecting plates 9, the bottom fixed mounting of push pedal 10 has linkage plate 11, the lower surface meshing of linkage plate 11 is connected with linked gear 12, linked gear 12 is half circular, three bracing piece 13 is installed to linked gear 12's inside annular equidistance, the one end fixedly connected with connecting rod 14 of three bracing piece 13, the opposite side.

The utility model discloses a concrete operation as follows: during the use, sewage suction pipe 1 inhales the inside of fixed sleeve 2 with river silt, and silt and river pass filter screen 3 and continue to flow, and the rubble will be blockked at the inside of fixed sleeve 2 by filter screen 3.

The operation driving motor 20 drives the rotating rod 19 to rotate, the rotating rod 19 drives the rotating disc 18 to synchronously rotate, the rotating disc 18 drives the linkage rod 17 to synchronously rotate, the linkage rod 17 drives the movable plate 15 to reciprocate through the extrusion groove 16, the movable plate 15 drives the connecting rod 14 to synchronously move, the connecting rod 14 drives the three supporting rods 13 to reciprocate, the supporting rods 13 drive the linkage gear 12 to reciprocally engage with the linkage plate 11 to move, the linkage plate 11 drives the push plate 10 to reciprocate, the push plate 10 intermittently extrudes the two connecting plates 9 to move, the two connecting plates 9 drive the sliding plate 8 to intermittently slide out of or into the through hole 6, and finally the through hole 6 is intermittently opened.

The rubble carries mud and river will through the through-hole 6 intermittent type first fall into the inside of connecting pipe 4, then will synchronous fall into the top of filter 22, and silt and river will fall into the top of drainage plate 23 through filter 22, and the top of filter 22 will be stayed to the rubble to the separation of silt and rubble has been realized.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a river course desilting equipment, is including soil pick-up pipe (1), its characterized in that: the sewage suction pipe is characterized in that a fixing sleeve (2) is fixedly sleeved at the middle part of the sewage suction pipe (1), a filter screen (3) is fixedly arranged in an inner cavity of the sewage suction pipe (1), one side of the filter screen (3) is fixedly connected with one side of the fixing sleeve (2), one side of the bottom end of the fixing sleeve (2) is fixedly connected with a connecting pipe (4), a fixing box (5) is fixedly connected with the bottom end of the connecting pipe (4), a through hole (6) is fixedly formed in the lower surface of the fixing sleeve (2), the through hole (6) is communicated with the connecting pipe (4), sliding grooves (7) are fixedly formed in two sides of the inner part of the through hole (6), sliding plates (8) are slidably connected in the inner parts of the two sliding grooves (7), connecting plates (9) are fixedly connected in two sides of the bottom end of the sliding plates (8), and two sides of the two, the bottom end of the sliding plate (8) is connected with a push plate (10) in a sliding mode, and the height of the push plate (10) is equal to that of the two connecting plates (9).

2. The river channel dredging apparatus according to claim 1, wherein: one side fixed mounting of fixed case (5) bottom has driving motor (20), one side of driving motor (20) is fixed to be cup jointed backup pad (21), one side fixed connection of the top of backup pad (21) and fixed sleeve (2) lower surface, the bottom of backup pad (21) and the opposite side fixed connection on fixed case (5) top.

3. A river channel dredging apparatus according to claim 2, wherein: the output end of the driving motor (20) penetrates through one side of the supporting plate (21) and is fixedly connected with a rotating rod (19), one end of the rotating rod (19) is fixedly connected with a rotating disc (18), one side of the rotating disc (18) is fixedly connected with a linkage rod (17), a movable plate (15) is sleeved outside the linkage rod (17), and one side of the top of the movable plate (15) is rotatably connected with one side of the inside of the supporting plate (21).

4. A river dredging apparatus according to claim 3, wherein: the middle part of the movable plate (15) is provided with a groove (16), and the inner wall of the groove (16) is in rolling connection with the outer wall of the linkage rod (17).

5. The river channel dredging apparatus according to claim 1, wherein: the bottom fixed mounting of push pedal (10) has linkage board (11), the lower surface meshing of linkage board (11) is connected with linkage gear (12), linkage gear (12) are the semicircle annular, three bracing piece (13), three are installed to the inside annular equidistance of linkage gear (12) the one end fixedly connected with connecting rod (14) of bracing piece (13), the one end of connecting rod (14) and the opposite side fixed connection at fly leaf (15) top.

6. The river channel dredging apparatus according to claim 1, wherein: the filter plate (22) is fixedly mounted in the middle of the inner cavity of the fixed box (5), the drainage plate (23) is fixedly connected to the bottom of the inner cavity of the fixed box (5), and one end of the drainage plate (23) is fixedly connected with one side of the bottom end of the filter plate (22).