CN214272190U

CN214272190U - Water conservancy construction sediment removal device

Info

Publication number: CN214272190U
Application number: CN202023029685.2U
Authority: CN
Inventors: 刘慧�
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-09-24
Anticipated expiration: 2030-12-16

Abstract

The utility model relates to a water conservancy construction technical field just discloses a water conservancy construction desilting device, handle case, suction pump, cutting blade, puddler, protection casing, backup pad, handle, ejection of compact pipeline, pipeline fastening buckle, feed inlet and support frame including silt, the cavity has been seted up to the inside of silt processing case, the suction pump is installed to the upper end of cavity, the one end of suction pump is connected with cutting blade, cutting blade's one end is provided with the puddler, the one end that the case outside was handled to silt is connected with the backup pad. This water conservancy construction desilting device uses through puddler and cutting blade cooperation, not only can smash the cutting action to the rubbish in the silt, can also make mud reliable and more smooth enter into ejection of compact pipeline, and two fastening buckles through pipeline fastening buckle carry out the joint to pipeline, make pipeline reliable and stable connect in ejection of compact pipeline upper end, have promoted the result of use and the convenient performance of desilting device.

Description

Water conservancy construction sediment removal device

Technical Field

The utility model relates to a water conservancy construction technical field specifically is a water conservancy construction desilting device.

Background

Dredging generally refers to harnessing river courses, and belongs to hydraulic engineering. The method is characterized in that sludge deposited at the river bottom is blown and stirred into a turbid water shape by mechanical equipment and flows away along with river water, so that the dredging effect is achieved, the development of water conservancy is accelerated, the outstanding contradiction that water resources are scarce in China is solved, the requirements of water for life and production and ecological water supplement are ensured, the grain production safety and even national safety are ensured, the design functions of dredging and transforming the existing hydraulic engineering, recovering the reservoir capacity and the like are practical, and the method is a very intelligent countermeasure measure. Dredging the dry pond, namely draining the lake water, airing for a period of time or simply curing, and then mechanically dredging, or hydraulically dredging; the environment-friendly dredging is to adopt an environment-friendly dredging ship to suck and stir bottom mud under the precondition of no dry pond, and to pump the mud into a pretreatment field through a pipeline.

Some dredging devices on the market today:

(1) in the construction process, some special environments can be met, sludge cleaning work needs to be carried out by means of small-sized dredging equipment, a lot of garbage which is difficult to clean, such as plastic bags, weeds and hard garbage, exist in the sludge, and are mixed with the sludge, so that the pipeline of the dredging device is easily blocked, the conditions of poor cleaning effect and low cleaning efficiency are caused, and the reason that the dredging device is difficult to place causes that a feed port of the dredging device is easily blocked by a large amount of sludge, so that the sludge cleaning work can be continued after workers adjust the inclination angle of the dredging device, and the work load of the workers is increased;

(2) in carrying out desilting dredging pipe installation, because the discharge gate needs connecting tube to squeeze into the preliminary treatment field with mud through the pipeline, nevertheless because the pipeline is firm inadequately with the desilting device junction, when carrying out high-power blowdown desilting work, lead to can not effectually carry the action to mud, need the staff to carry out real time monitoring to pipeline and desilting device junction, increase staff's work burden, influence the desilting efficiency of desilting device.

We have therefore proposed a water conservancy construction dredging device to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough in the above-mentioned background art, the utility model aims to provide a water conservancy construction desilting device to solve some water conservancy construction desilting devices on the existing market that provide in the above-mentioned background art, there is the pipeline to block up easily, the feed inlet blocks up a large amount of silt and pipeline and the not firm problem of desilting device junction inadequately easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a water conservancy construction dredging device comprises a sludge treatment box, a water suction pump, a cutting blade, a stirring rod, a protective cover, a supporting plate, a handle, a discharge pipeline, a pipeline fastening buckle, a feed inlet and a supporting frame, wherein a cavity is formed in the sludge treatment box;

one end of the outer side of the sludge treatment box is connected with a supporting plate, the other end of the outer side of the sludge treatment box is provided with a feeding hole, the upper end of the supporting plate is connected with a protective cover, and one side of the sludge treatment box is provided with a discharging pipeline;

the upper end of protection casing is connected with the handle, the suction pump is installed in the inside of protection casing, the outside of feed inlet is connected with the support frame, pipeline fastening buckle is installed to the one end of ejection of compact pipeline.

Preferably, suction pump, cutting blade, puddler all handle the cavity looks adaptation of case with silt, the upper end and the backup pad adaptation in the silt processing case outside are fixed, the lower extreme and the feed inlet adaptation in the silt processing case outside are fixed, the lower extreme of cavity is provided with the puddler, cutting blade installs between suction pump and puddler.

Preferably, suction pump fixed mounting is in the upper end of cavity, the lower extreme of suction pump is connected with the baffle, baffle and cavity looks adaptation, the output shaft through connection of suction pump is in the middle part position of baffle, the output shaft of suction pump is fixed with the cutting blade adaptation, the baffle both sides all are fixed with the inside wall adaptation of cavity.

Preferably, cutting blade installs the middle part position at the cavity, cutting blade is including the carousel, the both sides of carousel all are fixed with the blade with cavity looks adaptation, the one end of carousel is fixed with the output shaft adaptation of suction pump, the other end and the puddler adaptation of carousel are fixed.

Further, the outside of puddler is fixed with the stirring blade of looks adaptation, stirring blade is the heliciform and fixes the lateral wall at the puddler, the one end of puddler is fixed with cutting blade's carousel adaptation, the other end of puddler is provided with the feed inlet, the feed inlet is including two feeding rings, one of them the lateral wall at silt processing case lower extreme is fixed to the feeding ring, another the feeding ring sets up the below at one of them feeding ring.

Further, the lower extreme of protection casing is fixed with the middle part position adaptation of backup pad upper surface, the middle part position at the protection casing upper surface is fixed to the handle, the one end of ejection of compact pipeline is linked together with the cavity of silt processing case, the other end at ejection of compact pipeline is installed to pipeline fastening buckle, the other end exit of ejection of compact pipeline is the slope structure, pipeline fastening buckle is including two fastening buckles, two the both ends of fastening buckle all are connected with fastening bolt, two the inboard of fastening buckle all is provided with the rubber slipmat.

Further, every the both sides of fastening buckle all offer with the screw hole of fastening bolt looks adaptation, every the equal threaded connection of lower extreme of fastening bolt has the nut of looks adaptation, one of them the pipeline fastening buckle passes through fastening bolt and can dismantle with another pipeline fastening buckle and be connected, the support frame is total three, three the one end at the feed inlet is evenly connected to the support frame, every the one end of support frame with one of them the feeding ring outside adaptation of feed inlet is fixed, every the other end of support frame is fixed with the feeding ring outside adaptation of another feed inlet, and two feeding rings are connected through three support frame.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this water conservancy construction sediment removal device:

(1) the water suction pump is fixedly installed in the sludge treatment tank, the water suction pump can control the cutting blade and the stirring rod to rotate, the partition plate is fixedly installed in the cavity of the sludge treatment tank, excessive sludge can be prevented from flowing into the water suction pump in the decontamination and desilting processes, the normal working state of the water suction pump is influenced, the stirring blade fixed in a spiral shape is arranged on the outer side of the stirring rod, not only can preliminary cutting action be performed on garbage in the sludge, but also the sludge can enter a discharge pipeline more smoothly and reliably, the cutting blade is installed at one end of the stirring rod, secondary crushing and cutting actions are performed, the garbage which is difficult to clean can enter a conveying pipeline smoothly through the sludge treatment tank, and the using effect of the desilting device is improved; through support frame and backup pad cooperation use for the silt is handled the case and can be satisfied placing of each state and move, and make the feed inlet of silt handle the case can not direct and too much silt direct contact, avoid the feed inlet to block up the problem emergence of a large amount of silt easily, has promoted the result of use and the convenient performance of desilting device.

(2) The dredging device can be used by matching the inclined structure of the discharge pipeline with the conveying pipeline in the process of installing the dredging pipeline, so that the conveying pipeline can be conveniently and quickly connected with the discharge pipeline under the action of the inclined structure, meanwhile, the conveying pipeline can be clamped by two fastening buckles of the pipeline fastening buckle, the conveying pipeline can be stably and reliably connected to the upper end of the discharge pipeline when high-power sludge conveying work is carried out by the antiskid effect of the rubber antiskid pad, the two fastening buckles are matched with the fastening bolts and the nuts on the two sides of the pipeline fastening buckle for use, the two fastening buckles are subjected to thread fastening work, so that the conveying pipeline can be more stably and reliably connected to the upper end of the discharge pipeline, the work load of workers is lightened, the sludge conveying work of the conveying pipeline is convenient, and the operation is simple and convenient, the process is safe and reliable, and the convenience and the safety performance of the dredging device are improved.

Drawings

FIG. 1 is a schematic view of the whole three-dimensional structure of the water conservancy construction dredging device of the present invention;

FIG. 2 is a schematic structural view of the overall front view of the water conservancy construction dredging device of the present invention;

FIG. 3 is a schematic structural diagram of the overall top view of the water conservancy construction dredging device of the present invention;

FIG. 4 is a schematic view of the internal connection structure of the sludge treatment tank of the water conservancy construction dredging device of the present invention;

FIG. 5 is a schematic view of the external connection structure of the sludge treatment tank of the water conservancy construction dredging device of the present invention;

FIG. 6 is a schematic view of the pipe fastening buckle structure of the water conservancy construction dredging device of the present invention;

fig. 7 is the utility model discloses water conservancy construction desilting device's blowdown desilting crushing apparatus connection structure sketch map.

In the figure: case 1 is handled to silt, cavity 101, suction pump 2, baffle 201, cutting blade 3, puddler 4, protection casing 5, backup pad 6, handle 7, ejection of compact pipeline 8, fastening buckle 9, fastening bolt 901, rubber slipmat 902, feed inlet 10, support frame 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a dredging device for water conservancy construction; the sludge treatment device comprises a sludge treatment box 1, a water suction pump 2, a cutting blade 3, a stirring rod 4, a protective cover 5, a supporting plate 6, a handle 7, a discharge pipeline 8, a pipeline fastening buckle 9, a feeding port 10 and a supporting frame 11, wherein a cavity 101 is formed in the sludge treatment box 1, the water suction pump 2 is installed at the upper end of the cavity 101, one end of the water suction pump 2 is connected with the cutting blade 3, and one end of the cutting blade 3 is provided with the stirring rod 4;

one end of the outer side of the sludge treatment box 1 is connected with a support plate 6, the other end of the outer side of the sludge treatment box 1 is provided with a feed inlet 10, the upper end of the support plate 6 is connected with a protective cover 5, and one side of the sludge treatment box 1 is provided with a discharge pipeline 8;

the upper end of the protective cover 5 is connected with a handle 7, the water suction pump 2 is installed inside the protective cover 5, the outer side of the feed inlet 10 is connected with a support frame 11, and one end of the discharge pipeline 8 is provided with a pipeline fastening buckle 9;

as an optimal technical solution of the utility model: the water suction pump 2, the cutting blade 3 and the stirring rod 4 are matched with the cavity 101 of the sludge treatment tank 1, the upper end of the outer side of the sludge treatment tank 1 is matched and fixed with the supporting plate 6, the lower end of the outer side of the sludge treatment tank 1 is matched and fixed with the feeding hole 10, the stirring rod 4 is arranged at the lower end of the cavity 101, and the cutting blade 3 is arranged between the water suction pump 2 and the stirring rod 4, so that the cutting blade 3 and the stirring rod 4 can crush and cut a lot of garbage which is difficult to clean, such as plastic bags, weeds, hard garbage and the like in sludge, the problem of pipeline blockage of the sludge cleaning device is avoided, the work burden of workers is reduced, and the use effect of the sludge cleaning device is improved;

as an optimal technical solution of the utility model: the water suction pump 2 is fixedly arranged at the upper end of the cavity 101, the lower end of the water suction pump 2 is connected with the partition plate 201, the partition plate 201 is matched with the cavity 101, the output shaft of the water suction pump 2 is connected to the middle position of the partition plate 201 in a penetrating manner, the output shaft of the water suction pump 2 is matched and fixed with the cutting blade 3, and two sides of the partition plate 201 are matched and fixed with the inner side wall of the cavity 101, so that the water suction pump 2 can better control the cutting blade 3 and the stirring rod 4 to rotate, the partition plate 201 is fixedly arranged in the cavity of the sludge treatment box 1, excessive sludge in the sludge removal and desilting process can be prevented from flowing into the water suction pump 2, the normal working state of the water suction pump 2 is influenced, and the service life of the water suction pump 2 is prolonged;

as an optimal technical solution of the utility model: the cutting blade 3 is arranged in the middle of the cavity 101, the cutting blade 3 comprises a rotary table, blades matched with the cavity 101 are fixed on two sides of the rotary table, one end of the rotary table is matched and fixed with an output shaft of the water suction pump 2, the other end of the rotary table is matched and fixed with the stirring rod 4, so that the cutting blade 3 can crush and cut a lot of garbage which is difficult to clean through the water suction pump 2, and sludge can be discharged and desilted through the discharge pipeline 8 better;

as an optimal technical solution of the utility model: the outer side of the stirring rod 4 is fixedly provided with the stirring blade which is matched with the stirring rod 4, the stirring blade is fixed on the outer side wall of the stirring rod 4 in a spiral shape, one end of the stirring rod 4 is matched and fixed with the rotary disc of the cutting blade 3, the other end of the stirring rod 4 is provided with a feeding hole 10, the feeding hole 10 comprises two feeding rings, one feeding ring is fixed on the outer side wall of the lower end of the sludge treatment box 1, the other feeding ring is arranged below one feeding ring, the stirring blade which is fixed in a spiral shape on the outer side of the stirring rod 4 can not only carry out primary cutting action on garbage in sludge, but also enable sludge to enter the discharging pipeline 8 more smoothly and reliably, so that garbage which is difficult to clean can enter the conveying pipeline 8 smoothly through the sludge treatment box 1, and the use effect of the;

as an optimal technical solution of the utility model: the lower end of the protective cover 5 is matched and fixed with the middle position of the upper surface of the supporting plate 6, the handle 7 is fixed at the middle position of the upper surface of the protective cover 5, one end of the discharge pipeline 8 is communicated with the cavity 101 of the sludge treatment box 1, the pipeline fastening buckle 9 is installed at the other end of the discharge pipeline 8, the outlet of the other end of the discharge pipeline 8 is of an inclined structure, the pipeline fastening buckle 9 comprises two fastening buckles, two ends of the two fastening buckles are both connected with fastening bolts 901, rubber anti-skid pads 902 are arranged on the inner sides of the two fastening buckles, the conveying pipeline can be clamped and connected with the conveying pipeline conveniently and quickly through the inclined structure of the discharge pipeline 8, meanwhile, the conveying pipeline can be clamped and connected with the upper end of the discharge pipeline 8 stably and reliably through the anti-skid effect of the rubber anti-skid pads 902 when the conveying pipeline carries out high-power sludge conveying work, the fastening bolts 901 on the two sides of the pipeline fastening buckle 9 are matched with the nuts for use, and the two fastening buckles are subjected to thread fastening work, so that the conveying pipeline can be connected to the upper end of the discharge pipeline 8 more stably and reliably, the work load of workers is reduced, and the sludge conveying work of the conveying pipeline is facilitated;

as an optimal technical solution of the utility model: the two sides of the fastening buckles are respectively provided with a threaded hole matched with the fastening bolts 901, the lower end of each fastening bolt 901 is in threaded connection with a nut matched with the fastening bolt 901, one pipeline fastening buckle 9 is detachably connected with the other pipeline fastening buckle 9 through the fastening bolt 901, the number of the support frames 11 is three, three support frames 11 are uniformly connected at one end of the feed port 10, one end of each support frame 11 is matched and fixed with the outer side of the feed ring of one feed port 10, the other end of each support frame 11 is matched and fixed with the outer side of the feed ring of the other feed port 10, the two feed rings are connected through the three support frames, the support frames 11 and the support plate 6 are matched for use, so that the sludge treatment box 1 can meet the placing action of each state, the feed port 10 of the sludge treatment box 1 cannot be directly contacted with excessive sludge, and the problem that the feed port 10 is easy to block a large amount of sludge is avoided, the use effect of the dredging device is improved.

The working principle of the embodiment is as follows: when the water conservancy construction dredging device is used, as shown in fig. 2 and 4-7, the whole device is composed of a sludge treatment tank 1, waste in the sludge can be crushed and cut by a sewage discharging and dredging device of a cavity 101 in the sludge treatment tank 1 matching with a feed inlet 10, when the device needs to be used, the sludge treatment tank 1 can be horizontally placed at a proper position where dredging needs to be carried out by matching a support frame 11 with a support plate 6, then a discharge pipeline 8 and a conveying pipeline are connected and fixed by two pipeline fastening buckles 9, then a cutting blade 3 and a stirring rod 4 can be rotated by a water suction pump 2 to crush and cut a lot of waste which is difficult to clean, and therefore the sludge can be discharged and dredged through the discharge pipeline 8;

as shown in figures 1-5 and 7, when the device is used, the dredging device is vertically placed at a proper position where dredging work is needed through the handle 7, or the sludge treatment box 1 can be horizontally and obliquely placed at a proper position where dredging action is needed through the support frame 11 and the support plate 6 which are matched for use;

as shown in fig. 6, the fastening bolts 901 on both sides of the pipe fastening buckle 9 are used in cooperation with nuts to fasten the two fastening buckles by screw threads, so that the conveying pipe can be connected to the upper end of the discharging pipe 8 more stably and reliably, which is the working process of the whole device, and what is not described in detail in this specification is the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mounted", "connected", "fixed", and the like are to be interpreted broadly, and may be, for example, either fixedly connected or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.

Claims

1. A water conservancy construction dredging device comprises a sludge treatment box (1), a water suction pump (2), a cutting blade (3), a stirring rod (4), a protective cover (5), a supporting plate (6), a handle (7), a discharge pipeline (8), a pipeline fastening buckle (9), a feeding port (10) and a supporting frame (11), and is characterized in that a cavity (101) is formed in the sludge treatment box (1), the water suction pump (2) is installed at the upper end of the cavity (101), one end of the water suction pump (2) is connected with the cutting blade (3), and the stirring rod (4) is arranged at one end of the cutting blade (3);

one end of the outer side of the sludge treatment box (1) is connected with a supporting plate (6), the other end of the outer side of the sludge treatment box (1) is provided with a feeding hole (10), the upper end of the supporting plate (6) is connected with a protective cover (5), and one side of the sludge treatment box (1) is provided with a discharging pipeline (8);

the upper end of protection casing (5) is connected with handle (7), the inside at protection casing (5) is installed in suction pump (2), the outside of feed inlet (10) is connected with support frame (11), pipeline fastening buckle (9) are installed to the one end of ejection of compact pipeline (8).

2. The water conservancy construction dredging device according to claim 1, wherein the suction pump (2), the cutting blade (3) and the stirring rod (4) are matched with a cavity (101) of the sludge treatment tank (1), the upper end of the outer side of the sludge treatment tank (1) is matched and fixed with the support plate (6), the lower end of the outer side of the sludge treatment tank (1) is matched and fixed with the feed inlet (10), the stirring rod (4) is arranged at the lower end of the cavity (101), and the cutting blade (3) is installed between the suction pump (2) and the stirring rod (4).

3. The water conservancy construction sediment removal device of claim 1, characterized in that, suction pump (2) fixed mounting is in the upper end of cavity (101), the lower extreme of suction pump (2) is connected with baffle (201), baffle (201) and cavity (101) looks adaptation, the output shaft through connection of suction pump (2) is in the middle part position of baffle (201), the output shaft and the cutting blade (3) adaptation of suction pump (2) are fixed, baffle (201) both sides all are fixed with the inside wall adaptation of cavity (101).

4. A water conservancy construction sediment removal device of claim 1, characterized in that, cutting blade (3) are installed at the middle part position of cavity (101), cutting blade (3) are including the carousel, the both sides of carousel all are fixed with the blade with cavity (101) looks adaptation, the one end of carousel is fixed with the output shaft adaptation of suction pump (2), the other end of carousel is fixed with puddler (4) adaptation.

5. The water conservancy construction dredging device according to claim 1, wherein the outside of puddler (4) is fixed with the stirring blade of looks adaptation, the stirring blade is the heliciform and fixes the lateral wall at puddler (4), the one end of puddler (4) is fixed with the carousel adaptation of cutting blade (3), the other end of puddler (4) is provided with feed inlet (10), feed inlet (10) are including two feeding rings, one of them feeding ring is fixed at the lateral wall of silt processing case (1) lower extreme, the other feeding ring sets up in the below of one of them feeding ring.

6. The water conservancy construction dredging device according to claim 1, wherein the lower end of the protective cover (5) is fixed with the middle position of the upper surface of the supporting plate (6) in a matched manner, the handle (7) is fixed at the middle position of the upper surface of the protective cover (5), one end of the discharge pipeline (8) is communicated with the cavity (101) of the sludge treatment box (1), the pipeline fastening buckle (9) is installed at the other end of the discharge pipeline (8), the outlet of the other end of the discharge pipeline (8) is of an inclined structure, the pipeline fastening buckle (9) comprises two fastening buckles, two ends of the two fastening buckles are connected with fastening bolts (901), and rubber anti-slip pads (902) are arranged on the inner sides of the two fastening buckles.

7. The water conservancy construction dredging device according to claim 1 or 6, wherein both sides of each fastening buckle are provided with threaded holes matched with fastening bolts (901), the lower end of each fastening bolt (901) is in threaded connection with a matched nut, one of the pipeline fastening buckles (9) is detachably connected with the other pipeline fastening buckle (9) through a fastening bolt (901), the utility model discloses a feed inlet, including support frame (11), support frame (11) is total three, three support frame (11) uniform connection is in the one end of feed inlet (10), every the one end of support frame (11) and one of them the feeding ring outside adaptation of feed inlet (10) is fixed, every the other end of support frame (11) is fixed with the feeding ring outside adaptation of another feed inlet (10), and two feeding rings are connected through three support frame.