CN219364747U - Dredging device - Google Patents

Abstract

The utility model discloses a dredging device, which comprises a casing, wherein the top of the casing is fixedly connected with a cover plate, the top of the cover plate is fixedly connected with a dredging pipe, the top of the cover plate is fixedly connected with a fixed column, one end of the fixed column is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a rotating shaft through a coupling, and the outer wall of the rotating shaft is fixedly connected with a screen plate. This dredging device, through the casing, the apron, get silt pipe, a motor, a spindle, a bearing, the otter board, the frame board, net waterlogging caused by excessive rainfall board, hole waterlogging caused by excessive rainfall board, water collecting plate and drain pipe, can make the device possess work efficiency high effect, utilize double-deck waterlogging caused by excessive rainfall structure to carry out natural waterlogging caused by excessive rainfall separation with silt and water, and usable otter board stirs the silt so as to avoid mud to pile up and cause upper silt unable the waterlogging caused by excessive rainfall, utilize the drain pipe to discharge water again to the river course after the waterlogging caused by excessive rainfall is accomplished, improve holistic dredging's efficiency, the user demand of people has been satisfied.

Description

Dredging device

Technical Field

The utility model relates to hydraulic engineering, in particular to a dredging device for dredging.

Background

The hydraulic engineering is a built engineering for controlling and allocating surface water and underground water in nature to achieve the aim of removing harm and benefiting. Also known as water engineering. Hydraulic engineering needs to build different types of hydraulic structures such as dams, dykes, spillways, sluice gates, water inlets, channels, raft grooves, raft ways, fishways and the like so as to achieve the aim. The diversion engineering refers to the engineering of gravity flow diversion from surface water bodies such as river channels, lakes and the like, and is counted according to large, medium and small scale. The water lifting engineering refers to the engineering of lifting water from surface water bodies such as river channels, lakes and the like by using a water lifting pump station, and statistics is carried out according to large, medium and small scale. While hydraulic engineering works, sludge is accumulated at the river channel due to time problems, so that the hydraulic engineering is not easy to implement.

The existing dredging device is low in working efficiency, the efficiency and the effect of draining are weakened due to accumulation of silt in the draining process after silt is taken out, most of water cannot be effectively and rapidly separated from the silt, and accordingly the overall dredging effect is affected.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a dredging device for dredging to overcome the technical problems existing in the prior related art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a dredging device, includes the casing, the top fixedly connected with apron of casing, the top fixedly connected with of apron gets the silt pipe, the top fixedly connected with fixed column of apron, the one end fixedly connected with motor of fixed column, the output shaft of motor passes through shaft coupling fixedly connected with pivot, the outer wall fixedly connected with otter board of pivot, the inside fixedly connected with net draining board of casing, the bottom fixedly connected with hole draining board of net draining board.

The inner wall fixedly connected with of casing gathers the water board, the positive fixedly connected with drain pipe that gathers the water board, one side fixedly connected with of casing goes out the mud board, one side swing joint who goes out the mud board has the baffle, one side swing joint of baffle has the screw pad, can make the device possess the effect that work efficiency is high, utilize double-deck waterlogging caused by excessive rainfall structure to carry out natural waterlogging caused by mud and water separation to usable otter board stirs the mud so as to avoid mud to pile up and cause upper silt unable the waterlogging caused by excessive rainfall, utilizes the drain pipe to discharge the water again to the river course after the waterlogging caused by excessive rainfall is accomplished, improves holistic desilting mediation efficiency, has satisfied people's user demand.

Preferably, the front of the cover plate is fixedly connected with a bearing, the cover plate is movably connected with the rotating shaft through the bearing, and the bearing can provide enough rotation supporting force for the rotating shaft.

Preferably, the inner wall fixedly connected with frame board of casing, and the casing passes through frame board and net draining board fixed connection, and net draining board stability can be guaranteed to the frame board, avoids the scheduling problem that drops.

Preferably, the front swing joint of baffle has the loose axle, and goes out mud board and pass through loose axle and baffle swing joint, and the loose axle makes the baffle more convenient when can opening.

Preferably, one side of the screw pad can be detached with a screw rod, one end of the screw rod penetrates through one side of the baffle plate and one side of the mud outlet plate respectively, and the screw rod can strengthen the baffle plate on one side of the mud outlet plate, so that the baffle plate is prevented from being easily opened due to mud pushing.

Preferably, the front of baffle is provided with the mounting groove, and the baffle passes through mounting groove and screw pole swing joint, and the mounting groove makes the dismouting of screw pole very convenient and fast.

Preferably, the number of the mounting grooves is two, and the two mounting grooves are symmetrically arranged by taking the vertical central line of the baffle plate as a symmetrical axis, the two mounting grooves correspond to two screw rods, and the two screw rods can enable the baffle plate to be mounted more firmly.

The beneficial effects of the utility model are as follows: through casing, apron, get silt pipe, motor, pivot, bearing, otter board, frame board, net waterlogging caused by excessive rainfall board, hole waterlogging caused by excessive rainfall board, water collecting plate and drain pipe, can make the device possess the effect that work efficiency is high, utilize double-deck waterlogging caused by excessive rainfall structure to carry out natural waterlogging caused by excessive rainfall separation with silt and water to usable otter board stirs silt so as to avoid mud to pile up and cause upper silt unable the waterlogging caused by excessive rainfall, utilize the drain pipe to discharge water to the river course again after the waterlogging caused by excessive rainfall is accomplished, improve holistic desilting mediation efficiency, and the user demand of people has been satisfied.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front sectional view of a dredging apparatus according to an embodiment of the present utility model;

FIG. 2 is a front view of a dredging apparatus according to an embodiment of the utility model;

FIG. 3 is an enlarged view of the structure A in FIG. 1 of a dredging device according to an embodiment of the present utility model;

fig. 4 is a schematic view illustrating a connection between a frame plate and a first draining plate of a dredging device according to an embodiment of the present utility model;

fig. 5 is a schematic perspective view of a dredging device baffle according to an embodiment of the utility model.

In the figure:

1. a housing; 2. a cover plate; 3. a silt taking pipe; 4. fixing the column; 5. a motor; 6. a rotating shaft; 7. a bearing; 8. a screen plate; 9. a frame plate; 10. a grid draining plate; 11. a hole draining plate; 12. a water collecting plate; 13. a drain pipe; 14. a mud board is arranged; 15. a movable shaft; 16. a baffle; 17. a screw pad; 18. a screw rod.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to the embodiment of the utility model, a dredging device is provided.

Embodiment one;

as shown in fig. 1-5, the dredging device for dredging according to the embodiment of the utility model comprises a casing 1, wherein a cover plate 2 is fixedly connected to the top of the casing 1, a dredging pipe 3 is fixedly connected to the top of the cover plate 2, a fixing column 4 is fixedly connected to the top of the cover plate 2, a motor 5 is fixedly connected to one end of the fixing column 4, an output shaft of the motor 5 is fixedly connected with a rotating shaft 6 through a coupling, a screen plate 8 is fixedly connected to the outer wall of the rotating shaft 6, a grid draining plate 10 is fixedly connected to the inside of the casing 1, and a hole draining plate 11 is fixedly connected to the bottom of the grid draining plate 10.

The inner wall fixedly connected with of casing 1 gathers water board 12, the positive fixedly connected with drain pipe 13 of gathering water board 12, one side fixedly connected with play mud board 14 of casing 1, one side swing joint of play mud board 14 has baffle 16, one side swing joint of baffle 16 has screw pad 17, can make the device possess the effect that work efficiency is high, utilize double-deck waterlogging caused by excessive rainfall structure to carry out natural waterlogging caused by mud and water separation, and available otter board 8 stirs the mud so as to avoid the mud to pile up and cause upper sludge unable the waterlogging caused by excessive rainfall, utilize drain pipe 13 to discharge the water to the river course again after the waterlogging caused by excessive rainfall is accomplished, improve holistic desilting mediation efficiency, and the user demand of people has been satisfied.

In this embodiment, the front surface of the cover plate 2 is fixedly connected with a bearing 7, and the cover plate 2 is movably connected with the rotating shaft 6 through the bearing 7, and the bearing 7 can provide sufficient rotation supporting force for the rotating shaft 6.

In this embodiment, the inner wall fixedly connected with frame board 9 of casing 1, and casing 1 passes through frame board 9 and net draining board 10 fixed connection, and frame board 9 can guarantee net draining board 10 stability, avoids the scheduling problem that drops.

Embodiment two;

on the basis of the first embodiment, as shown in fig. 1-5, according to the dredging device, the front surface of the baffle 16 is movably connected with the movable shaft 15, and the mud outlet plate 14 is movably connected with the baffle 16 through the movable shaft 15, and the movable shaft 15 enables the baffle 16 to be more convenient to open.

In this embodiment, the screw rod 18 is detachable from one side of the screw pad 17, and one end of the screw rod 18 penetrates through one side of the baffle 16 and one side of the mud discharging plate 14 respectively, and the screw rod 18 can reinforce the baffle 16 on one side of the mud discharging plate 14, so as to prevent the baffle 16 from being easily opened due to mud pushing.

Further, the front of the baffle 16 is provided with a mounting groove, and the baffle 16 is movably connected with the screw rod 18 through the mounting groove, so that the screw rod 18 can be conveniently and quickly assembled and disassembled through the mounting groove.

Furthermore, the number of the mounting grooves is two, and the two mounting grooves are symmetrically arranged by taking the vertical center line of the baffle 16 as a symmetry axis, the two mounting grooves correspond to the two screw rods 18, and the two screw rods 18 can enable the installation of the baffle 16 to be more stable.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

During practical application, the silt is injected into the casing 1 through the silt taking pipe 3, at the moment, the motor 5 is started, the motor 5 drives the rotating shaft 6 and the screen plate 8 to rotate and stir the injected silt, so that the phenomenon that water contained in the silt at the top is not drained due to accumulation of the silt is avoided, the silt is drained through the grid draining plate 10 and the hole draining plate 11, the drained water is discharged through the drain pipe 13 guided by the water collecting plate 12, and the baffle 16 is opened by the detachable screw rod 18 to discharge the drained silt, so that continuous dredging operation is performed.

In summary, by means of the above technical scheme of the present utility model, through the casing 1, the cover plate 2, the sludge taking pipe 3, the motor 5, the rotating shaft 6, the bearing 7, the mesh plate 8, the frame plate 9, the mesh draining plate 10, the hole draining plate 11, the water collecting plate 12 and the drain pipe 13, the device has the function of high working efficiency, the sludge and the water are naturally drained and separated by using the double-layer draining structure, and the mesh plate 8 can be used for stirring the sludge so as to avoid the phenomenon that the upper sludge cannot be drained due to sludge accumulation, and the drain pipe 13 is used for discharging the water to the river after the draining is completed, so that the integral dredging efficiency is improved, and the use requirement of people is met.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (7)

1. The utility model provides a dredging device, its characterized in that includes casing (1), the top fixedly connected with apron (2) of casing (1), the top fixedly connected with of apron (2) gets silt pipe (3), the top fixedly connected with fixed column (4) of apron (2), the one end fixedly connected with motor (5) of fixed column (4), the output shaft of motor (5) passes through shaft coupling fixedly connected with pivot (6), the outer wall fixedly connected with otter board (8) of pivot (6), the inside fixedly connected with net draining board (10) of casing (1), the bottom fixedly connected with hole draining board (11) of net draining board (10);

the novel water collecting device is characterized in that a water collecting plate (12) is fixedly connected to the inner wall of the machine shell (1), a drain pipe (13) is fixedly connected to the front face of the water collecting plate (12), a mud outlet plate (14) is fixedly connected to one side of the machine shell (1), a baffle plate (16) is movably connected to one side of the mud outlet plate (14), and a screw pad (17) is movably connected to one side of the baffle plate (16).

2. The dredging device according to claim 1, wherein the front surface of the cover plate (2) is fixedly connected with a bearing (7), and the cover plate (2) is movably connected with the rotating shaft (6) through the bearing (7).

3. The dredging device according to claim 1, wherein the inner wall of the casing (1) is fixedly connected with a frame plate (9), and the casing (1) is fixedly connected with a grid draining plate (10) through the frame plate (9).

4. The dredging device according to claim 1, wherein the front surface of the baffle plate (16) is movably connected with a movable shaft (15), and the mud outlet plate (14) is movably connected with the baffle plate (16) through the movable shaft (15).

5. A dredging apparatus according to claim 1, wherein a screw rod (18) is detachably provided at one side of the screw pad (17), and one end of the screw rod (18) penetrates through one side of the baffle plate (16) and one side of the mud outlet plate (14), respectively.

6. The dredging device according to claim 5, wherein the front surface of the baffle plate (16) is provided with a mounting groove, and the baffle plate (16) is movably connected with the screw rod (18) through the mounting groove.

7. The dredging device according to claim 6, wherein the number of the installation grooves is two, and the two installation grooves are symmetrically arranged with the vertical center line of the baffle plate (16) as a symmetry axis.