CN219118266U

CN219118266U - Hydraulic engineering dredging device

Info

Publication number: CN219118266U
Application number: CN202223466803.5U
Authority: CN
Inventors: 李峰峰
Original assignee: Sinohydro Corp Engineering Bureau 15 Co Ltd
Current assignee: Sinohydro Corp Engineering Bureau 15 Co Ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-02
Anticipated expiration: 2032-12-23

Abstract

The utility model belongs to the technical field of hydraulic engineering, in particular to a hydraulic engineering dredging device, which comprises a movable vertical frame, wherein self-locking universal wheels are fixedly arranged at four corners of the lower end of the movable vertical frame, a connecting groove is formed in the middle of the front end of the movable vertical frame, sliding rails are fixedly arranged at the left side and the right side of the front end of the movable vertical frame, a forward motor and a reverse motor are fixedly arranged at the front part of the upper end of the movable vertical frame, a fixed screw is fixedly arranged at the output end of the forward motor and the reverse motor, a lifting plate is connected in a sliding manner in the connecting groove, the lifting plate is in threaded connection with the fixed screw, a dredging mechanism is connected in a penetrating manner at the front part of the upper end of the lifting plate, a driving mechanism is connected in a penetrating manner at the rear part of the upper end of the lifting plate, and a dredging mechanism is fixedly arranged at the upper end of the movable vertical frame. According to the utility model, the sludge blocks are crushed by the crushing blades so as to extract sludge in a river channel, the dredging effect is improved, and water is discharged through the filter plates, so that the volume of the sludge is reduced, the storage capacity of the sludge is increased, and the effect of avoiding water resource waste is achieved.

Description

Hydraulic engineering dredging device

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering dredging device.

Background

The hydraulic engineering is a general term of various engineering construction constructed for controlling, utilizing and protecting water resources and environments of the earth surface and the ground, is used for controlling and allocating surface water and underground water in the nature, achieves the aim of removing harm and benefiting, is also called as a water engineering, and is an essential precious resource for human production and life, but the naturally occurring state of the hydraulic engineering does not completely meet the needs of human, and only the hydraulic engineering is constructed, the water flow can be controlled, flood disasters are prevented, and the water quantity is regulated and allocated so as to meet the needs of people's life and production on the water resources.

The sediment removal device for the traditional hydraulic engineering is most not broken to the silt piece in the desilting, and silt often piles up in the river course bottom and forms the silt piece, inconvenient extraction influences the desilting effect, and is inevitable to take out the muddy water in the process of desilting, not only increases the volume of silt easily, has reduced the memory space of silt, and has caused the waste of water resource. Therefore, we provide a hydraulic engineering dredging device.

Disclosure of Invention

The utility model mainly aims to provide a hydraulic engineering dredging device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a hydraulic engineering dredging device, includes removes the grudging post, the equal fixed mounting in lower extreme four corners of removing the grudging post has the auto-lock universal wheel, the rear end fixed welding of removing the grudging post has the push rod, it has the spread groove to open in the middle part of the front end of removing the grudging post, the front end both sides of removing the grudging post all fixed mounting have the slide rail, the anterior fixed mounting in upper end of removing the grudging post has positive and negative motor, positive and negative motor's output fixed mounting has the dead screw, the lower extreme of dead screw runs through the upper cell wall of spread groove and through the lower cell wall movable mounting of bearing with the spread groove, the sliding connection has the lifter plate, and lifter plate and dead screw threaded connection, the upper end front portion interlude of lifter plate is connected with dredging mechanism, the upper end rear portion interlude of lifter plate is connected with actuating mechanism, and actuating mechanism and dredging mechanism transmission connection, the upper end fixed mounting of removing the grudging mechanism of grudging post communicates with the inside of collection mechanism.

Preferably, the rear end middle part fixed welding of lifter plate has the connecting block, both ends all are provided with firm groove about the lifter plate, connecting block sliding connection just with fixing screw threaded connection in the spread groove, two firm grooves respectively with corresponding slide rail sliding connection.

Preferably, the dredging mechanism comprises a dredging rod, a drill bit is integrally formed at the lower end of the dredging rod, a plurality of broken leaves are fixedly welded at the lower part of the outer surface of the dredging rod, four dredging openings are annularly formed in the outer surface of the dredging rod and located above the broken leaves, a transmission gear is fixedly mounted at the upper part of the dredging rod, the upper end of the dredging rod penetrates through the lifting plate and movably mounted with the lifting plate, a dredging pipe is integrally formed at the upper end of the dredging rod, and the dredging pipe is communicated with the inside of the dredging openings.

Preferably, the driving mechanism comprises a stepping motor, the stepping motor is fixedly arranged at the rear part of the upper end of the lifting plate, a rotating rod is fixedly arranged at the output end of the stepping motor, the lower end of the rotating rod penetrates through the lifting plate and is fixedly provided with a driving gear, and the driving gear are located on the same plane and are meshed with each other to drive the driving mechanism to be connected with the dredging mechanism.

Preferably, the silt collecting mechanism comprises a silt collecting box, a box cover is movably mounted at the upper end of the silt collecting box through a hinge, a filter plate is fixedly mounted at the lower part in the silt collecting box, a silt pumping pump is fixedly mounted at the upper part in the silt collecting box, a drain pipe is connected at the left end of the silt collecting box in a penetrating mode, and the drain pipe is located below the filter plate and is communicated with the inside of the silt collecting box.

Preferably, the upper end of the silt outlet pipe penetrates through the lower end of the silt collecting box and extends into the silt collecting box, and the silt outlet pipe is movably installed with the output end of the silt pumping pump through a bearing.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the driving gear is meshed with the transmission gear to drive the dredging rod to rotate, and the sludge blocks in the river are stirred by the rotation of the crushing blades, so that the sludge blocks are crushed, sludge in the river is extracted, and the dredging effect is improved.

2. According to the utility model, through the action of the filter plate, sludge can be filtered and intercepted at the upper end of the filter plate, water flows to the lower part of the filter plate through the filter plate and finally is discharged through the drain pipe, so that the volume of sludge is reduced, the storage capacity of the sludge is increased, and the effect of avoiding water resource waste is achieved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a hydraulic engineering dredging device;

FIG. 2 is a schematic diagram showing the connection of a dredging mechanism and a lifting plate of a hydraulic engineering dredging device;

FIG. 3 is a schematic diagram showing the connection between a dredging mechanism and a driving mechanism of a hydraulic engineering dredging device;

fig. 4 is a schematic diagram of an internal structure of a silt collecting mechanism of the hydraulic engineering silt removing apparatus of the present utility model.

In the figure: 1. a movable stand; 2. self-locking universal wheels; 3. a push rod; 4. a connecting groove; 5. a slide rail; 6. a forward and reverse motor; 7. a fixed screw; 8. a lifting plate; 9. a dredging mechanism; 10. a silt collecting mechanism; 11. a driving mechanism; 12. a stepping motor; 13. a rotating rod; 14. a drive gear; 81. a connecting block; 82. a stabilizing groove; 91. a dredging rod; 92. a drill bit; 93. crushing leaves; 94. a silt sucking port; 95. a transmission gear; 96. a silt outlet pipe; 101. a silt collecting box; 102. a case cover; 103. a filter plate; 104. a silt pump; 105. and (5) a water drain pipe.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of 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 direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a hydraulic engineering dredging device, including removing grudging post 1, the lower extreme four corners of removing grudging post 1 is all fixed mounting has auto-lock universal wheel 2, the rear end fixed welding of removing grudging post 1 has push rod 3, open at the front end middle part of removing grudging post 1 has spread groove 4, the front end left and right sides of removing grudging post 1 is all fixed mounting has slide rail 5, the upper end front portion fixed mounting of removing grudging post 1 has positive and negative motor 6, the output fixed mounting of positive and negative motor 6 has fixing screw 7, the lower extreme of fixing screw 7 runs through the upper cell wall of spread groove 4 and through bearing and the lower cell wall movable mounting of spread groove 4, sliding connection has lifter plate 8 in the spread groove 4, and lifter plate 8 and fixing screw 7 threaded connection, the upper end front portion of lifter plate 8 alternates and is connected with dredging mechanism 9, the upper end rear portion of lifter plate 8 alternates and is connected with actuating mechanism 11, and actuating mechanism 11 and dredging mechanism 9 transmission are connected, the upper end fixed mounting of removing grudging post 1 has dredging mechanism 10, and dredging mechanism 9 communicates with inside of dredging mechanism 10.

In this embodiment, a connecting block 81 is fixedly welded in the middle of the rear end of the lifting plate 8, the left and right ends of the lifting plate 8 are respectively provided with a stabilizing groove 82, the connecting block 81 is slidably connected in the connecting groove 4 and is in threaded connection with the fixing screw 7, the two stabilizing grooves 82 are slidably connected with the corresponding sliding rails 5 respectively, the lifting plate 8 is driven to move through threaded connection of the fixing screw 7 and the connecting block 81, so that the height of the dredging mechanism 9 is adjusted according to the depth of a river, and the stability of the lifting plate 8 in the lifting process is improved through the sliding connection of the stabilizing grooves 82 and the sliding rails 5; the dredging mechanism 9 comprises a dredging rod 91, a drill bit 92 is integrally formed at the lower end of the dredging rod 91, a plurality of crushing blades 93 are fixedly welded at the lower part of the outer surface of the dredging rod 91, four dredging openings 94 are annularly arranged on the outer surface of the dredging rod 91, the four dredging openings 94 are positioned above the crushing blades 93, a transmission gear 95 is fixedly arranged at the upper part of the dredging rod 91, the upper end of the dredging rod 91 penetrates through the lifting plate 8 and is movably arranged with the lifting plate 8, a dredging pipe 96 is integrally formed at the upper end of the dredging rod 91, and the dredging pipe 96 is communicated with the inside of the dredging openings 94; the driving mechanism 11 comprises a stepping motor 12, the stepping motor 12 is fixedly arranged at the rear part of the upper end of the lifting plate 8, a rotating rod 13 is fixedly arranged at the output end of the stepping motor 12, the lower end of the rotating rod 13 penetrates through the lifting plate 8 and is fixedly provided with a driving gear 14, and the driving gear 14 and a transmission gear 95 are positioned on the same plane and are meshed with each other to connect the driving mechanism 11 with the dredging mechanism 9 in a transmission way; the driving gear 14 is meshed with the transmission gear 95 to drive the dredging rod 91 to rotate, and the sludge blocks in the river are stirred by the rotation of the crushing blades 93 to crush the sludge blocks so as to extract sludge in the river and improve the dredging effect.

In this embodiment, the sludge collecting mechanism 10 includes a sludge collecting box 101, a box cover 102 is movably mounted at the upper end of the sludge collecting box 101 through a hinge, a filter plate 103 is fixedly mounted at the lower part in the sludge collecting box 101, a sludge pump 104 is fixedly mounted at the upper part in the sludge collecting box 101, a drain pipe 105 is connected at the left end of the sludge collecting box 101 in a penetrating way, and the drain pipe 105 is positioned below the filter plate 103 and is communicated with the interior of the sludge collecting box 101; the upper end of the silt outlet pipe 96 penetrates through the lower end of the silt collecting box 101 and extends into the silt collecting box 101, and the silt outlet pipe 96 is movably installed with the output end of the silt pump 104 through a bearing; through the effect of filter plate 103, silt thing can be filtered the upper end of interception at filter plate 103, and water flows to the below of filter plate 103 through filter plate 103, finally discharges through drain pipe 105, has not only reduced the volume of silt, has increased the memory space of silt, and reaches the effect of avoiding the water wasting of resources.

It should be noted that, the utility model is a hydraulic engineering dredging device, in the concrete use process, move the whole device to the river course limit through auto-lock universal wheel 2, then lock auto-lock universal wheel 2 in order to guarantee the stability of device, then start positive and negative motor 6, drive fixed screw 7 rotation through positive and negative motor 6, drive lifting plate 8 through fixed screw 7 and connecting block 81 threaded connection and remove, in order to adjust dredging mechanism 9's height according to river course degree of depth, improve lifting plate 8 stability in-process through firm groove 82 and slide rail 5 sliding connection, simultaneously, start step motor 12, drive bull gear 13 through step motor 12 and make drive gear 14 rotate, drive dredging rod 91 rotation through drive gear 14 and drive gear 95 meshing, stir the silt piece in the river course through broken leaf 93 rotation, in order to extract the silt in the river course, at this moment, under the work of pump 104, broken silt is through inhaling silt collection box 101, concentrate on silt, through the effect of filter plate 103, the thing can be filtered in 103's upper end, water is stopped through the filter plate 103, the volume of flowing down through the filter plate 105, the water has been avoided the waste of water has only been reached, and the effect of reducing the sediment has been avoided.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hydraulic engineering desilting device, includes removal grudging post (1), its characterized in that: the automatic silt removing device is characterized in that self-locking universal wheels (2) are fixedly arranged at four corners of the lower end of the movable vertical frame (1), a push rod (3) is fixedly welded at the rear end of the movable vertical frame (1), a connecting groove (4) is formed in the middle of the front end of the movable vertical frame (1), sliding rails (5) are fixedly arranged at the left side and the right side of the front end of the movable vertical frame (1), a positive motor (6) is fixedly arranged at the front end of the upper end of the movable vertical frame (1), a fixing screw (7) is fixedly arranged at the output end of the positive motor (6), the lower end of the fixing screw (7) penetrates through the upper groove wall of the connecting groove (4) and is movably arranged at the lower groove wall of the connecting groove (4) through a bearing, a lifting plate (8) is connected in the connecting groove (4) in a sliding mode, the lifting plate (8) is in threaded connection with the fixing screw (7), a driving mechanism (11) is inserted in the front of the upper end of the lifting plate (8), a silt removing mechanism (9) is inserted in the rear end of the upper end of the lifting plate (8), and the driving mechanism (11) is fixedly arranged at the upper end of the lifting plate (9), and the silt removing mechanism (10) is fixedly arranged inside the silt removing mechanism (10).

2. The hydraulic engineering dredging apparatus according to claim 1, wherein: the lifting plate is characterized in that a connecting block (81) is fixedly welded in the middle of the rear end of the lifting plate (8), stabilizing grooves (82) are formed in the left end and the right end of the lifting plate (8), the connecting block (81) is slidably connected in the connecting groove (4) and is in threaded connection with a fixing screw (7), and the two stabilizing grooves (82) are slidably connected with corresponding sliding rails (5) respectively.

3. The hydraulic engineering dredging apparatus according to claim 1, wherein: the utility model provides a desilting mechanism (9) is including desilting pole (91), the lower extreme integrated into one piece of desilting pole (91) has drill bit (92), the fixed welding of surface lower part of desilting pole (91) has a plurality of broken leaves (93), the surface of desilting pole (91) is the annular and is provided with four and inhale silt mouth (94), and four inhale silt mouth (94) and be located the top of a plurality of broken leaves (93), the upper portion fixed mounting of desilting pole (91) has drive gear (95), the upper end of desilting pole (91) runs through lifter plate (8) and with lifter plate (8) movable mounting, the upper end integrated into one piece of desilting pole (91) has out silt pipe (96), and out silt pipe (96) communicate with each other with the inside of inhaling silt mouth (94).

4. The hydraulic engineering dredging apparatus according to claim 1, wherein: the driving mechanism (11) comprises a stepping motor (12), the stepping motor (12) is fixedly arranged at the rear part of the upper end of the lifting plate (8), a rotating rod (13) is fixedly arranged at the output end of the stepping motor (12), the lower end of the rotating rod (13) penetrates through the lifting plate (8) and is fixedly provided with a driving gear (14), and the driving gear (14) and the transmission gear (95) are located on the same plane and are meshed with each other to connect the driving mechanism (11) with the dredging mechanism (9) in a transmission mode.

5. The hydraulic engineering dredging apparatus according to claim 1, wherein: the sludge collecting mechanism (10) comprises a sludge collecting box (101), a box cover (102) is movably mounted at the upper end of the sludge collecting box (101) through a hinge, a filter plate (103) is fixedly mounted at the inner lower part of the sludge collecting box (101), a sludge pumping pump (104) is fixedly mounted at the inner upper part of the sludge collecting box (101), a drain pipe (105) is connected at the left end of the sludge collecting box (101) in an inserted mode, and the drain pipe (105) is located below the filter plate (103) and is communicated with the interior of the sludge collecting box (101).

6. A hydraulic engineering dredging apparatus according to claim 3, wherein: the upper end of the silt outlet pipe (96) penetrates through the lower end of the silt collecting box (101) and extends into the silt collecting box (101), and the silt outlet pipe (96) is movably installed with the output end of the silt pumping pump (104) through a bearing.