CN213926440U

CN213926440U - Hydraulic engineering desilting device

Info

Publication number: CN213926440U
Application number: CN202022023433.2U
Authority: CN
Inventors: 陈文楷
Original assignee: Tumushuk Juna Municipal Engineering Co ltd
Current assignee: Tumushuk Juna Municipal Engineering Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-08-10
Anticipated expiration: 2030-09-15

Abstract

The utility model relates to a water conservancy desilting technical field specifically is a hydraulic engineering desilting device, which comprises a ship body, the inside sliding connection of hull has into the silt pipe, the right side of hull is provided with the telescoping device, the top that the hull is located the telescoping device is provided with the hinge device, there is the silt pump in the left side that advances the silt pipe is kept away from to the hull through bolted connection, it has the silt case to go out the left side that the silt pipe is located the hull to peg graft, there is concave seat on the right side of silt case through bolted connection, the top sliding connection of cassette has the press rod, the inside of cassette is provided with fixing device. This hydraulic engineering desilting device through the control telescoping device function, and the inter operation between each structure of telescoping device inside drives the hinge device function, and the work of hinge to river bottom silt is carried out in the control hinge device inner structure function again, has adjusted the degree of depth of hull whole operation, satisfies the desilting work of different river course depths, is convenient for the desilting of multiple type river course.

Description

Hydraulic engineering desilting device

Technical Field

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

Background

The river and lake of China are numerous, the silt siltation problem is very serious, silt siltation leads to the riverbed to be raised and influences flood control, threaten people's life production safety, influence drainage simultaneously, irrigate, supply water, normal performance of each item function such as navigation, restrict water resource comprehensive utilization, aggravate water environment deterioration, carry out river course desilting dredging and dredging engineering, make the river course become dark widen through administering, the river becomes clear, resume river course normal function, promote the quick continuous development of environmental protection economy society, it is very necessary to promote work efficiency improvement to existing desilting device.

The operation depth can not be adjusted when the existing dredging ship works, the river channels of China are numerous and different in depth, the dredging ship with the fixed operation depth not only limits the dredging depth of the river channels, but also can not meet the requirement of dredging lakes with different depths, the dredging effect is influenced to a great extent, and the river channels are difficult to deepen through treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering sediment removal device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a hydraulic engineering desilting device, includes the hull, the inside sliding connection of hull has into the silt pipe, the right side of hull is provided with the telescoping device, the top that the hull is located the telescoping device is provided with the hinge device, there is the silt pump in the left side of advancing the silt pipe is kept away from to the hull through bolted connection, the output of silt pump has out the silt pipe with the equal joint of input, it has the silt case to go out the left side that the silt pipe is located the hull to peg graft, there is concave seat on the right side of silt case through bolted connection, the left side welding of hull has the cassette, the top sliding connection of cassette has according to the pole, the inside of cassette is provided with fixing device.

Preferably, the left side of the pressing rod is provided with teeth, the surface of the concave seat is connected to the surface of the clamping seat in a sliding mode, and a silt groove is formed in the ship body.

Preferably, the telescoping device is including fixed outer prop, the left end of fixed outer prop is rotated and is connected the right side at the hull, the inside threaded connection of fixed outer prop has the removal inner prop, the inner wall sliding connection who removes the inner prop has the driving disk, the surface of fixed outer prop has welded the mount pad respectively and has installed the seat down, the inside of going up the mount pad has first motor through bolted connection, the output shaft joint of first motor has the telescopic link, the internal rotation of mount pad is connected with the gear down.

Preferably, the surface of post is provided with interior tooth in removing, the surface intermeshing with the gear in removing, the bottom of telescopic link and the center department welded fastening of gear, the inside of fixed outer post and removal inner prop all cup joints with the surface that advances the silt pipe, the inside of linkage disk passes through bolted connection with the surface that advances the silt pipe.

Preferably, the hinge device is including the fixed arm, the left side of fixed arm is rotated and is connected on the right side of hull, the surperficial sliding connection of fixed arm has the sliding seat, there is the second motor inside of sliding seat through bolted connection, the output shaft joint of second motor has the connecting rod, there is the reamer head bottom of connecting rod through bolted connection, the surface of sliding seat and the surface welded fastening who removes the interior post.

Preferably, the fixing device comprises a spring and a toothed column, the top end of the spring is welded to the top wall inside the clamping seat, a sliding arm is welded to the bottom of the spring, and the surface of the toothed column is respectively engaged with the upper clamping toothed plate and the lower clamping toothed plate.

Preferably, the right side of going up the pinion rack and the equal sliding connection in the inner wall of cassette in the left side of lower pinion rack, the top of going up the pinion rack and the bottom of lower pinion rack all with the inner wall joint of concave type seat, the rear portion of tooth post rotates the inner wall of connection at the cassette, the anterior welding of slide arm is at the rear portion according to the pole, the surface intermeshing according to the surface of pole and tooth post.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this hydraulic engineering desilting device through the control telescoping device function, and the inter operation between each structure of telescoping device inside drives the hinge device function, and the work of hinge to river bottom silt is carried out in the control hinge device inner structure function again, has adjusted the degree of depth of hull whole operation, satisfies the desilting work of different river course depths, is convenient for the desilting of multiple type river course.

2. This hydraulic engineering desilting device, it presses the pole to have filled up to press in the silt case, it is rotatory rather than the engaged tooth post to press the pole to drive at the in-process of lapse, the tooth post drives go up latch board and lower latch board respectively downwards and in the rebound gets into the cassette completely, go up the latch board and lose the joint with concave type seat with lower latch board, the silt case that will fill with silt is changed, the installation is dismantled conveniently, be convenient for remove the transportation to the silt case, the transportation of silt has been reached, time saving and labor saving.

Drawings

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

FIG. 2 is a schematic view of the structure of the middle clamping seat of the present invention;

FIG. 3 is a schematic view of the structure of the middle telescopic device of the present invention;

fig. 4 is a schematic structural view of the middle hinge device of the present invention;

FIG. 5 is a schematic view of the middle fixed outer column of the present invention;

FIG. 6 is a schematic view of the structure of the middle fixing device of the present invention;

fig. 7 is a schematic view of the front structure of the middle clamping seat of the present invention.

In the figure: 1. a hull; 2. a sludge inlet pipe; 3. a telescoping device; 31. fixing the outer column; 32. moving the inner column; 33. an upper mounting seat; 34. a lower mounting seat; 35. a first motor; 36. a telescopic rod; 37. a gear; 38. a linkage disk; 4. a hinging device; 41. a fixed arm; 42. a sliding seat; 43. a second motor; 44. a connecting rod; 45. a reamer head; 5. a sludge pump; 6. a sludge outlet pipe; 7. a sludge tank; 8. a concave seat; 9. a card holder; 10. a pressing rod; 11. a fixing device; 111. a spring; 112. a slide arm; 113. a tooth post; 114. an upper toothed plate; 115. a lower toothed plate; 12. a sludge tank.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

The utility model provides a hydraulic engineering desilting device, as shown in fig. 1-4, including hull 1, the inside sliding connection of hull 1 has into silt pipe 2, the right side of hull 1 is provided with telescoping device 3, hull 1 is located the top of telescoping device 3 and is provided with hinge device 4, there is silt pump 5 on the left side of hull 1 keeping away from into silt pipe 2 through bolted connection, silt pump 5's the equal joint of output and input has a silt pipe 6, it has silt case 7 to peg graft in the left side of hull 1 to go out silt pipe 6, there is concave type seat 8 on the right side of silt case 7 through bolted connection, the left side welding of hull 1 has cassette 9, the top sliding connection of cassette 9 has according to pole 10, the inside of cassette 9 is provided with fixing device 11.

In this embodiment, the left side of the pressing rod 10 is provided with teeth, the surface of the concave seat 8 is slidably connected to the surface of the clamping seat 9, the inside of the ship body 1 is provided with a silt groove 12, when the pressing rod 10 is pressed by the teeth arranged on the left side of the pressing rod 10, the pressing rod 10 is driven to rotate by the teeth 113 engaged with the pressing rod 10 in the downward moving process, the silt groove 12 arranged inside the ship body 1 is used for storing collected silt, so that the effect of preventing the silt from being discharged outwards is achieved, and the silt inlet pipe 2 is internally provided with a silt pump for pumping the silt at the bottom of the river into the silt inlet pipe 2.

Further, the telescopic device 3 comprises a fixed outer column 31, the left end of the fixed outer column 31 is rotatably connected to the right side of the ship body 1, the inner part of the fixed outer column 31 is in threaded connection with a movable inner column 32, the inner wall of the movable inner column 32 is in sliding connection with a linkage disk 38, the surface of the fixed outer column 31 is respectively welded with an upper mounting seat 33 and a lower mounting seat 34, the inner part of the upper mounting seat 33 is connected with a first motor 35 through bolts, an output shaft of the first motor 35 is connected with a telescopic rod 36 in a clamping manner, the inner part of the lower mounting seat 34 is rotatably connected with a gear 37, the first motor 35 drives the gear 37 to rotate through the telescopic rod 36, the gear 37 drives the movable inner column 32 engaged with the gear to rotate in the rotating process, the movable inner column 32 moves on the fixed outer column 31, when the movable inner column 32 rotates and moves downwards, the linkage disk 38 is driven to rotate and move downwards, the silt inlet pipe 2 cannot rotate and the linkage disk 38 cannot rotate, the movable inner column 32 rotates on the surface of the linkage disc 38, the position of the movable inner column 32 on the fixed outer column 31 is adjusted through controlling the rotation of the first motor 35, the depth of the overall operation of the ship body 1 is adjusted, and therefore the dredging operation required by different depths is met, and the use of multiple river channels is facilitated.

Furthermore, the surface of the movable inner column 32 is provided with inner teeth, the surface of the movable inner column 32 is meshed with the surface of the gear 37, the bottom of the telescopic rod 36 is welded and fixed with the center of the gear 37, the inner parts of the fixed outer column 31 and the movable inner column 32 are both sleeved with the surface of the silt inlet pipe 2, the inner part of the linkage disc 38 is connected with the surface of the silt inlet pipe 2 through bolts, the effect of meshing the movable inner column 32 with the gear 37 is achieved through the inner teeth arranged on the surface of the movable inner column 32, the movable inner column 32 is driven to rotate through the rotation of the gear 37, the fixed outer column 31 is provided with two inner cavities, the movable inner column 32 is arranged in the outer cavity, the silt inlet pipe 2 is arranged in the inner cavity, the outer surface of the inner cavity is provided with threads, the inner wall of the movable inner column 32 is also provided with corresponding threads, so that the movable inner column 32 is in threaded connection with the fixed outer column 31, the movable inner column 32 can move through the threads, the effect of fixing the movable inner column 32 in movement can also be achieved.

Example 2

As shown in fig. 5-6, the hinging device 4 comprises a fixed arm 41, the left side of the fixed arm 41 is rotatably connected to the right side of the ship body 1, the surface of the fixed arm 41 is slidably connected with a sliding seat 42, the inside of the sliding seat 42 is connected with a second motor 43 through a bolt, an output shaft of the second motor 43 is connected with a connecting rod 44 in a clamping manner, the bottom end of the connecting rod 44 is connected with a hinging head 45 through a bolt, the surface of the sliding seat 42 is welded and fixed with the surface of the movable inner column 32, the effect of limiting the sliding position of the sliding seat 42 is achieved by arranging the fixed arm 41, the movable inner column 32 can drive the sliding seat 42 to correspondingly move in the moving process, the hinging head 45 can move along with the moving motion of the movable inner column 32 no matter where the movable inner column 32 moves, the hinging head 45 can hinge the silt in the corresponding position, and the hinging head 45 is driven to rotate by the connecting rod 44 by starting the second motor 43, the reamer head 45 hinges the silt at the river bottom in the rotating process, so that the hard stones or the silt are hinged and crushed, the silt inlet pipe 2 can better absorb the silt, the silt inlet pipe 2 is prevented from being blocked by the silt, and the dredging operation of the ship body 1 is facilitated.

In this embodiment, the fixing device 11 includes a spring 111 and a tooth post 113, the top end of the spring 111 is welded on the top wall inside the clamping seat 9, the bottom of the spring 111 is welded with a sliding arm 112, the surface of the tooth post 113 is respectively engaged with an upper latch plate 114 and a lower latch plate 115, the spring 111 and the sliding arm 112 are arranged to reset through the elastic force of the spring 111 after the pressing rod 10 is pressed, the upper latch plate 114 and the lower latch plate 115 reset after the pressing rod 10 is reset, so as to facilitate the next installation and disassembly, the number of the spring 111 and the number of the sliding arm 112 are both two, and the center line of the pressing rod 10 is symmetrically distributed, so as to achieve the effect of uniform stress of the pressing rod 10.

Further, the right side of the upper latch plate 114 and the left side of the lower latch plate 115 are both slidably connected to the inner wall of the card holder 9, the top of the upper latch plate 114 and the bottom of the lower latch plate 115 are both connected to the inner wall of the concave seat 8 in a clamping manner, the rear portion of the tooth column 113 is rotatably connected to the inner wall of the card holder 9, the front portion of the sliding arm 112 is welded to the rear portion of the pressing rod 10, the surface of the pressing rod 10 is engaged with the surface of the tooth column 113, when the mud in the mud tank 7 is full, the pressing rod 10 drives the tooth column 113 engaged therewith to rotate in the downward movement process, the tooth column 113 drives the upper latch plate 114 and the lower latch plate 115 to respectively move downward and upward and completely enter the card holder 9, the upper latch plate 114 and the lower latch plate 115 are not connected to the concave seat 8 in a clamping manner, the mud tank 7 full of mud is convenient to replace, the replaced mud tank 7 can be transported in a moving manner, and is convenient to transport, time and labor are saved.

When the hydraulic engineering dredging device of the utility model is used, by starting the first motor 35, the output shaft of the first motor 35 drives the gear 37 to rotate through the expansion link 36, the gear 37 drives the movable inner column 32 engaged with the gear to rotate in the rotating process, because the movable inner column 32 is in threaded connection with the fixed outer column 31, the movable inner column 32 rotates when the fixed outer column 31 does not move, the effect of moving on the fixed outer column 31 is achieved, when the movable inner column 32 rotates and moves downwards, the linkage disk 38 rotates and moves downwards, because the linkage disk 38 is fixedly connected with the surface of the silt inlet pipe 2, the silt inlet pipe 2 can move in the ship body 1, the linkage disk 38 drives the silt inlet pipe 2 to move downwards, the silt inlet pipe 2 can not rotate, and the linkage disk 38 can not rotate, the movable inner column 32 rotates on the surface of the linkage disk 38 by taking the center of the linkage disk 38 as a circular point, through the hinge device 4, the second motor 43 is started, the second motor 43 drives the reamer head 45 to rotate through the connecting rod 44, the reamer head 45 hinges silt at the river bottom in the rotating process, so that hard stones or silt are hinged and crushed to facilitate dredging of the ship body 1, the surface of the sliding seat 42 is welded and fixed with the surface of the movable inner column 32, the movable inner column 32 drives the sliding seat 42 to correspondingly move when moving, the reamer head 45 synchronously moves and hinges the silt at the river bottom, the depth of the integral operation of the ship body 1 is adjusted by controlling the position of the movable inner column 32 on the fixed outer column 31 to achieve adjustment of the depth of the integral operation of the ship body 1 through control of the first motor 35, dredging operation at different depths is met, the use of multiple river channels is facilitated, the silt enters the ship body 1 through the silt inlet pipe 2 and is pumped out to the silt box 7 through the silt pump 5, and when the silt box 7 is full of the pressing rod 10, according to pole 10 in the in-process of the downward movement drive rather than the rotation of engaged with tooth post 113, tooth post 113 drives go up latch plate 114 and lower latch plate 115 respectively downwards and upwards move and get into the cassette 9 completely, goes up latch plate 114 and lower latch plate 115 and loses the joint with concave type seat 8, and the silt case 7 that has filled can be changed, can remove silt case 7, is convenient for transport silt, labour saving and time saving.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hydraulic engineering desilting device, includes hull (1), its characterized in that: the utility model discloses a silt pump, including hull (1), silt pump, silt box, anchor clamps, anchor.

2. The hydraulic engineering dredging device according to claim 1, wherein: the left side of the press rod (10) is provided with teeth, the surface of the concave seat (8) is connected to the surface of the clamping seat (9) in a sliding mode, and a silt groove (12) is formed in the ship body (1).

3. The hydraulic engineering dredging device according to claim 1, wherein: telescoping device (3) are including fixed outer prop (31), the left end of fixed outer prop (31) is rotated and is connected the right side at hull (1), the inside threaded connection of fixed outer prop (31) has removal inner prop (32), the inner wall sliding connection who removes inner prop (32) has linkage disk (38), the surface of fixed outer prop (31) is welded respectively and is gone up mount pad (33) and lower mount pad (34), the inside of going up mount pad (33) has first motor (35) through bolted connection, the output shaft joint of first motor (35) has telescopic link (36), the internal rotation of mount pad (34) is connected with gear (37) down.

4. The hydraulic engineering dredging device according to claim 3, wherein: the surface of post (32) is provided with interior tooth in removing, the surface of post (32) and the surface intermeshing of gear (37) in removing, the bottom of telescopic link (36) and the center department welded fastening of gear (37), the inside of fixed outer post (31) and removal inner prop (32) all cup joints with the surface of advancing silt pipe (2), the inside of linking up disk (38) and the surface of advancing silt pipe (2) pass through bolted connection.

5. The hydraulic engineering dredging device according to claim 3, wherein: hinge device (4) are including fixed arm (41), the left side of fixed arm (41) is rotated and is connected on the right side of hull (1), the surperficial sliding connection of fixed arm (41) has sliding seat (42), there is second motor (43) inside through bolted connection of sliding seat (42), the output shaft joint of second motor (43) has connecting rod (44), there is reamer head (45) bottom through bolted connection of connecting rod (44), the surface of sliding seat (42) and the surface welded fastening who removes inner prop (32).

6. The hydraulic engineering dredging device according to claim 1, wherein: fixing device (11) are including spring (111) and tooth post (113), the top welding of spring (111) is at the inside roof of cassette (9), the bottom welding of spring (111) has slide arm (112), the surface of tooth post (113) meshes respectively has last fishback (114) and lower fishback (115).

7. The hydraulic engineering dredging device of claim 6, wherein: go up the equal sliding connection in the inner wall of cassette (9) in the right side of pinion rack (114) and the left side of lower pinion rack (115), the top of going up pinion rack (114) and the bottom of lower pinion rack (115) all with the inner wall joint of concave type seat (8), the rear portion of tooth post (113) rotates the inner wall of connecting at cassette (9), the welding of the front portion of slide arm (112) is at the rear portion of pressing pole (10), the surface intermeshing with tooth post (113) of pressing pole (10).