CN219931093U - Movable dredging device - Google Patents
Movable dredging device Download PDFInfo
- Publication number
- CN219931093U CN219931093U CN202321102692.1U CN202321102692U CN219931093U CN 219931093 U CN219931093 U CN 219931093U CN 202321102692 U CN202321102692 U CN 202321102692U CN 219931093 U CN219931093 U CN 219931093U
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- Prior art keywords
- sludge pipe
- pipe
- silt
- storage tank
- sludge
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- 239000010802 sludge Substances 0.000 claims abstract description 75
- 238000003860 storage Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000004891 communication Methods 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 12
- 238000003756 stirring Methods 0.000 abstract description 5
- 238000005520 cutting process Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 239000008239 natural water Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a mobile dredging device, which comprises: the outer side wall of the movable hull is provided with a mounting plate; a storage tank provided on the mobile hull; a plurality of scrapers are arranged on the outer side wall of the sludge pipe at intervals along the circumferential direction of the sludge pipe; the first suction pump is arranged between the storage tank and the sludge pipe, the inlet of the first suction pump is communicated with the sludge pipe, and the outlet of the first suction pump is communicated with the storage tank; and the telescopic rotating mechanism is arranged on the mounting plate and connected with the sludge pipe, so that the sludge pipe can reciprocally rotate and stretch. Through flexible rotary mechanism, but the silt pipe reciprocating rotation is flexible, when dredging, and the silt pipe drives the scraper rotatory in rotatory, realizes the cutting to silt, and the reciprocating up-and-down motion of silt pipe can play stirring, loose effect to silt, and silt pipe cooperation scraper makes silt become soft, loose, makes it better by the suction of first suction pump, reaches better dredging effect, reaches energy-conserving purpose simultaneously.
Description
Technical Field
The utility model relates to the technical field of dredging equipment. More particularly, the present utility model relates to a mobile dredging device.
Background
In recent years, in order to meet the requirements of navigation of a route, newly-built and expanded ports and the like, and also in order to maintain the normal flood discharge and navigation capacity of inland river channels, the natural water depth is fully utilized, and the economic rapid development of China brings high tide for construction of water conservancy and port channel engineering. However, due to the sedimentation of the water body, sediment and organic matters carried by the water body form different gravity flows after entering the water, so that riverbed is seriously deposited, and the natural water depth often does not meet the requirement of dredging. In order to solve the technical problems, a dredging device is needed to timely dredge.
CN216616015U discloses a convenient portable bottom dredging device, under backup pad, installing frame, driving motor, main gear, pinion, threaded rod, thread bush, connecting plate, movable rod, movable sleeve, the effect of alignment jig to make the bottom dredging cylinder carry out convenient altitude mixture control, then make the bottom dredging cylinder carry out dredging treatment to the silt of different degree of depth of bottom. However, the device has poor sludge cleaning effect, particularly when cleaning some sludge with more serious consolidation, which is generally hard and large in size, and because the device is not provided with a mechanism similar to a scraper for cutting the sludge, the power provided by the pump body for sucking the sludge is possibly insufficient for sucking the sludge with less cleaning effect.
Disclosure of Invention
It is an object of the present utility model to solve at least the above problems and to provide at least the advantages to be described later.
Still another object of the present utility model is to provide a mobile dredging device that can improve the sludge cleaning effect of the prior art.
To achieve these objects and other advantages and in accordance with the purpose of the utility model, there is provided a mobile dredging apparatus, comprising:
the outer side wall of the movable hull is provided with a mounting plate;
a storage tank provided on the mobile hull;
a plurality of scrapers are arranged on the outer side wall of the sludge pipe at intervals along the circumferential direction of the sludge pipe;
the first suction pump is arranged between the storage tank and the sludge pipe, the inlet of the first suction pump is communicated with the sludge pipe, and the outlet of the first suction pump is communicated with the storage tank;
and the telescopic rotating mechanism is arranged on the mounting plate and connected with the sludge pipe, so that the sludge pipe can reciprocally rotate and stretch.
Preferably, the mobile dredging device, the telescopic rotating mechanism comprises:
the motor is fixed on the mounting plate, and the output shaft of the motor is horizontally arranged;
one end of the crank is connected with the output shaft of the motor;
one side of the connecting rod is rotationally connected with the other end of the crank, one end of the connecting rod is in sealed and rotational communication with one end of the sludge pipe through a first corrugated pipe, and the other end of the connecting rod is in sealed and rotational communication with the storage tank through a second corrugated pipe;
the sliding block is arranged between the connecting rod and the mounting plate, one end of the sliding block is rotationally connected with one side of the bottom of the connecting rod, and the other end of the sliding block is in sliding connection with the mounting plate along the length direction of the sludge pipe;
and the sleeve is spirally sleeved outside the sludge pipe and is connected with the mounting plate through a connecting piece.
Preferably, the movable dredging device is characterized in that a damping sensor is arranged at the other end of the silt pipe.
Preferably, the bottom of the other end of the silt pipe of the movable silt removing device is provided with a plurality of broken slurries.
Preferably, the movable dredging device is provided with a baffle plate circumferentially arranged on the outer side wall of the sludge pipe and arranged above the scraper.
Preferably, the movable dredging device is provided with a first filter screen in the sludge pipe.
Preferably, the movable dredging device is characterized in that the second filter screen is horizontally connected in the storage tank, and a water outlet is formed in the bottom of the storage tank.
The utility model at least comprises the following beneficial effects:
1. the utility model provides a movable dredging device, which enables a silt pipe to reciprocally rotate and stretch through a telescopic rotating mechanism, and particularly for some silt with higher solidification degree, the silt pipe drives a scraper to rotate while rotating so as to realize cutting of the silt, meanwhile, the silt pipe reciprocally moves up and down to play a role in stirring and loosening the silt, and the silt pipe is matched with the scraper so as to enable the silt to become soft and loose, so that the silt pipe is better sucked by a first suction pump, a better dredging effect can be achieved, and meanwhile, the energy saving purpose can be achieved;
2. the utility model provides a mobile dredging device, wherein a plurality of crushing paddles are arranged at the bottom of the lower end of a silt pipe and are driven to rotate when the silt pipe spins, so that the agglomerated silt in a water body is stirred and crushed, the silt is conveniently pumped out by a first suction pump, and the efficient dredging effect is realized.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
reference numerals illustrate:
1-moving the hull; 2-mounting plates; 3-a storage tank; 4-a sludge pipe; 5-scraping knife; 6-a motor; 7-crank; 8-connecting rods; 9-a sleeve; 10-crushing pulp; 11-a baffle; 12-a slider; 13-chute.
Detailed Description
The present utility model is described in further detail below with reference to the drawings and examples to enable those skilled in the art to practice the utility model by referring to the description.
It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
The experimental methods described in the following embodiments are conventional methods unless otherwise indicated, and the reagents and materials are commercially available.
In the description of the present utility model, the terms "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to be construed as limiting the present utility model.
As shown in fig. 1, the present utility model provides a mobile dredging device, comprising:
the movable hull 1 is provided with a mounting plate 2 on the outer side wall thereof;
a storage tank 3 provided on the mobile hull 1;
a sludge pipe 4, on the outer side wall of which a plurality of scrapers 5 are arranged at intervals along the circumferential direction;
the first suction pump is arranged between the storage tank 3 and the sludge pipe 4, the inlet of the first suction pump is communicated with the sludge pipe 4, and the outlet of the first suction pump is communicated with the storage tank 3;
and the telescopic rotating mechanism is arranged on the mounting plate 2 and is connected with the sludge pipe 4, so that the sludge pipe 4 can reciprocate and rotate to stretch.
The utility model provides a remove sediment removal device includes removal hull 1, locates holding vessel 3 on the removal hull 1, locates mounting panel 2 on the lateral wall of removal hull 1, locates flexible rotary mechanism on mounting panel 2, the silt pipe 4 of being connected with flexible rotary mechanism, locates the first suction pump between holding vessel 3 and the silt pipe 4, wherein, the entry and the silt pipe 4 intercommunication of first suction pump, the export and the holding vessel 3 intercommunication of first suction pump.
In the above-mentioned technical scheme, a remove desilting device includes:
the movable hull 1 is provided with a mounting plate 2 on the outer side wall thereof;
a storage tank 3 provided on the mobile hull 1;
the sludge pipe 4 is provided with a plurality of scrapers 5 on the outer side wall along the circumferential direction at intervals, and the shape of each scraper 5 is preferably serrated, so that the sludge can be conveniently cut;
the first suction pump is arranged between the storage tank 3 and the sludge pipe 4, the inlet of the first suction pump is communicated with the sludge pipe 4, and the outlet of the first suction pump is communicated with the storage tank 3;
and the telescopic rotating mechanism is arranged on the mounting plate 2 and is connected with the sludge pipe 4, so that the sludge pipe 4 can reciprocate and rotate to stretch.
When dredging the water, insert in the water with silt pipe 4, provide the power of suction silt by first suction pump, in silt was carried to holding vessel 3 through silt pipe 4, in order to reach efficient dredging effect, through setting up flexible rotary mechanism on mounting panel 2, it is connected with silt pipe 4, but make silt pipe 4 reciprocal rotatory flexible, silt pipe 4 drives a plurality of scrapers 5 rotatory in rotatory, realize the cutting to the silt, simultaneously, silt pipe 4 reciprocal flexible can play stirring, loose effect to the silt, silt pipe 4 cooperation scraper 5 makes the silt become soft, loose, make it better by first suction pump suction, especially, to some solidification degree high silt, this silt is usually harder and its great, only set up first suction pump suction silt among the prior art, the power that first suction pump provided probably is insufficient for sucking these solidification degree high silt, and this silt is because the size is great probably unable through silt pipe 4, through this technical scheme, can effectively avoid the problem that exists among the above-mentioned prior art, through carrying out the silt, make it, the suction pump is convenient for first suction effect, the energy-conserving, the purpose of dredging is achieved simultaneously.
Another technical scheme, flexible rotary mechanism includes:
a motor 6 fixed on the mounting plate 2, the output shaft of the motor 6 being horizontally arranged;
a crank 7, one end of which is connected with the output shaft of the motor 6;
one side of the connecting rod 8 is rotationally connected with the other end of the crank 7, one end of the connecting rod 8 (namely the lower end of the connecting rod 8) is in sealed and rotational communication with one end of the sludge pipe 4 (namely the upper end of the sludge pipe 4) through a first corrugated pipe, the upper end of the first corrugated pipe is in sealed and rotational communication with the lower end of the connecting rod 8, the lower end of the first corrugated pipe is in sealed and rotational communication with the upper end of the sludge pipe 4 through a sealed bearing, the other end of the connecting rod 8 (namely the upper end of the connecting rod 8) is in sealed and rotational communication with the storage tank 3 through a second corrugated pipe, and a hollow cavity is arranged in the connecting rod 8 and is respectively communicated with the first corrugated pipe and the second corrugated pipe; wherein, the connecting rod 8 is preferably telescopic, and the sludge pipe 4 can be suitable for water bodies with different depths by adjusting the length of the connecting rod 8;
the sliding block 12 is arranged between the connecting rod 8 and the mounting plate 2, one end of the sliding block 12 is rotationally connected with one side of the bottom of the connecting rod 8, the other end of the sliding block is in sliding connection with the mounting plate 2 along the length direction of the sludge pipe 4, a sliding groove 13 is vertically arranged on the mounting plate 2, and the sliding block 12 is arranged in the sliding groove 13 in a sliding manner;
the sleeve 9 is spirally sleeved outside the sludge pipe 4, and the sleeve 9 is connected with the mounting plate 2 through a connecting piece.
The working principle of the telescopic rotating mechanism is as follows: the motor 6 works to drive the crank 7 to rotate around the output shaft of the motor 6, the crank 7 rotates to drive the connecting rod 8 connected with the crank 7 to move, and due to the fact that the sliding block 12 is arranged on one side of the bottom of the connecting rod 8, the sliding block 12 slides up and down in the sliding groove 13 when the connecting rod 8 moves, the bottom of the connecting rod 8 can only move up and down, and the silt pipe 4 is driven to move up and down, and due to the fact that the sleeve 9 is sleeved on the outer spiral of the silt pipe 4, the silt pipe 4 can move up and down, and spinning can be achieved.
According to another technical scheme, the damping sensor is arranged at the other end of the sludge pipe 4 (namely, the lower end of the sludge pipe 4), and because the resistance of the sludge pipe 4 in water is smaller than that of the sludge, a user can know whether the sludge pipe 4 reaches a sludge layer in the water or not through data of the damping sensor, and if the sludge layer is not reached, the sludge pipe 4 reaches the sludge layer through adjusting the telescopic connecting rod 8.
According to another technical scheme, a plurality of broken pulps 10 are arranged at the bottom of the sludge pipe 4, the broken pulps 10 comprise stirring rods connected with the sludge pipe 4 and sawtooth protrusions arranged at the bottom of the stirring rods, the sludge pipe 4 is rotated under the action of a telescopic rotating mechanism and drives the broken paddles to rotate, so that the agglomerated sludge in the water body is stirred and broken, the sludge is conveniently pumped out by a first suction pump, and an efficient dredging effect is achieved.
According to another technical scheme, the baffle 11 is circumferentially arranged on the outer side wall of the sludge pipe 4 and is arranged above the scraper 5, the shape of the baffle 11 is not limited to the arc shape shown in fig. 1, the baffle 11 limits and shields the sludge lifted by the crushing paddles and the scraper 5, and the lifted sludge is effectively reduced from being diffused on the upper part of the water body, so that the sludge pumping efficiency of the first suction pump is improved.
According to another technical scheme, the first filter screen is arranged in the sludge pipe 4, and can effectively filter out larger garbage, stones and the like, so that the situation of blocking the sludge pipe 4 and the like is avoided, and the working stability of the whole device is better.
In another technical scheme, a second filter screen is horizontally connected in the storage tank 3, and a water outlet is arranged at the bottom of the storage tank 3; a first suction pump is arranged on one side of the storage tank 3, an inlet of the first suction pump is communicated with the sludge pipe 4, and an outlet of the first suction pump is communicated with the storage tank 3; the other side of the storage tank 3 is provided with a second suction pump, an inlet of the second suction pump is communicated with the storage tank 3 and is arranged above the second filter screen, and an outlet of the second suction pump is communicated with the outside or the mud storage barrel. The separation of water and silt can be realized to the second filter screen, provides the power of suction silt through first suction pump, and in the silt entered into holding vessel 3, the water passed through the second filter screen to filter to the bottom of holding vessel 3, and discharge through the outlet, because silt can't pass through the second filter screen, silt passes through the second suction pump and discharges to outside or store up in the mud bucket. Through this technical scheme, can in time clear away water and silt of storing in the holding vessel 3, thereby avoid the inner space of holding vessel 3 not enough to influence dredging work.
The number of equipment and the scale of processing described herein are intended to simplify the description of the present utility model. Applications, modifications and variations of the present utility model will be readily apparent to those skilled in the art.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (7)
1. Remove dredging device, its characterized in that includes:
the outer side wall of the movable hull is provided with a mounting plate;
a storage tank provided on the mobile hull;
a plurality of scrapers are arranged on the outer side wall of the sludge pipe at intervals along the circumferential direction of the sludge pipe;
the first suction pump is arranged between the storage tank and the sludge pipe, the inlet of the first suction pump is communicated with the sludge pipe, and the outlet of the first suction pump is communicated with the storage tank;
and the telescopic rotating mechanism is arranged on the mounting plate and connected with the sludge pipe, so that the sludge pipe can reciprocally rotate and stretch.
2. The mobile dredging apparatus as recited in claim 1, wherein the telescoping rotation mechanism comprises:
the motor is fixed on the mounting plate, and the output shaft of the motor is horizontally arranged;
one end of the crank is connected with the output shaft of the motor;
one side of the connecting rod is rotationally connected with the other end of the crank, one end of the connecting rod is in sealed and rotational communication with one end of the sludge pipe through a first corrugated pipe, and the other end of the connecting rod is in sealed and rotational communication with the storage tank through a second corrugated pipe;
the sliding block is arranged between the connecting rod and the mounting plate, one end of the sliding block is rotationally connected with one side of the bottom of the connecting rod, and the other end of the sliding block is in sliding connection with the mounting plate along the length direction of the sludge pipe;
and the sleeve is spirally sleeved outside the sludge pipe and is connected with the mounting plate through a connecting piece.
3. The mobile dredging apparatus as recited in claim 2, wherein a damping sensor is provided at the other end of the sludge pipe.
4. A mobile dredging arrangement as claimed in claim 3, wherein the bottom of the other end of the sludge pipe is provided with a plurality of crushed pulp.
5. The mobile dredging apparatus as recited in claim 4, wherein a baffle is circumferentially disposed on an outer sidewall of the sludge pipe above the scraper.
6. The mobile dredging apparatus as recited in claim 5, wherein a first filter screen is disposed within the sludge pipe.
7. The mobile dredging device as recited in claim 1, wherein the second filter screen is horizontally connected in the storage tank, and a water outlet is provided at the bottom of the storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321102692.1U CN219931093U (en) | 2023-05-10 | 2023-05-10 | Movable dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321102692.1U CN219931093U (en) | 2023-05-10 | 2023-05-10 | Movable dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219931093U true CN219931093U (en) | 2023-10-31 |
Family
ID=88503056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321102692.1U Active CN219931093U (en) | 2023-05-10 | 2023-05-10 | Movable dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219931093U (en) |
-
2023
- 2023-05-10 CN CN202321102692.1U patent/CN219931093U/en active Active
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