CN-224213413-U - Desilting device for hydraulic engineering channel

CN224213413UCN 224213413 UCN224213413 UCN 224213413UCN-224213413-U

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a dredging device for a hydraulic engineering channel, which comprises a movable bottom plate, wherein a flushing mechanism is arranged at the top of the movable bottom plate, a bracket is arranged at the top of the movable bottom plate, the dredging mechanism is arranged in the bracket, a movable baffle plate and a movable scraper plate are arranged at the bottom of the movable bottom plate, the movable baffle plate and the movable scraper plate are arranged in parallel, a movable groove is formed in the side wall of the movable scraper plate, and a connecting plate is arranged in the movable groove through a bearing.

Inventors

CHEN YANG
SUN XUGUANG
WAN YAHUI
SUN MIN
DING BIN
HE XIAOHUI
LI JUNHAO
WANG PENG
QIAO HAILONG
TAN QINGFENG
ZHU XIAOQING
ZHANG TIANXIANG
ZHOU TING

Assignees

平煤神马建工集团有限公司

Dates

Publication Date: 20260508
Application Date: 20250514

Claims (7)

1. The dredging device for the hydraulic engineering channel is characterized by comprising a movable bottom plate (1), a flushing mechanism (2) is arranged at the top of the movable bottom plate (1), a support (3) is arranged at the top of the movable bottom plate (1), and a dredging mechanism (4) is arranged in the support (3); The movable bottom plate (1) is characterized in that the movable baffle (5) and the movable scraping plate (6) are arranged at the bottom of the movable bottom plate (1), the movable baffle (5) and the movable scraping plate (6) are arranged in parallel, the movable groove (7) is formed in the side wall of the movable scraping plate (6), the connecting plate (8) is arranged in the movable groove (7) through a bearing, and one end of the connecting plate (8) is arranged on the side wall of the movable baffle (5) through the bearing.
2. The dredging device for the hydraulic engineering channel according to claim 1, wherein the top of the connecting plate (8) is provided with a moving groove (9) in a penetrating mode, a pull rod (10) is arranged in the moving groove (9) in a penetrating mode, a supporting rod (11) is sleeved on the outer surface of the pull rod (10), the bottom end of the supporting rod (11) is located at the top of the connecting plate (8), and the tops of the pull rod (10) and the supporting rod (11) penetrate through the movable bottom plate (1).
3. The dredging device for the hydraulic engineering channel according to claim 2, wherein the lifting plate (12) is arranged at the top of the pull rod (10), the rotating plates (13) are arranged at two sides of the lifting plate (12), and the bottom ends of the rotating plates (13) are positioned at the top of the supporting rod (11).
4. The dredging device for the hydraulic engineering channel according to claim 3, wherein the threaded rod (14) and the limiting rod (15) are arranged on two sides of the lifting plate (12), the threaded rod (14) and the limiting rod (15) are mutually parallel, the threaded rod (14) and the limiting rod (15) are both positioned on the upper surface of the movable bottom plate (1), and the fixed plate (16) is arranged on the tops of the threaded rod (14) and the limiting rod (15).
5. The dredging device for the hydraulic engineering channel according to claim 4, wherein a plurality of long plates (17) which are uniformly distributed in an array are arranged at the top of the threaded rod (14), and the long plates (17) are positioned at the top of the fixed plate (16).
6. The dredging device for the hydraulic engineering channel according to claim 4, wherein a chute (18) is formed in the fixing plate (16), a clamping block (19) is mounted in the chute (18), and the clamping block (19) moves between two adjacent long plates (17).
7. The dredging device for the hydraulic engineering channel according to claim 6, wherein a spring (20) is arranged on the side wall of the clamping block (19), and one end of the spring (20) is fixed on the top of the fixing plate (16).

Description

Desilting device for hydraulic engineering channel Technical Field The utility model relates to the technical field of hydraulic engineering, in particular to a dredging device for a hydraulic engineering channel. Background The hydraulic engineering channel is a key component in a hydraulic construction system, and is used for bearing core functions such as water resource allocation, agricultural irrigation, flood control and drainage, ecological water supply and the like, after the use time is long, silt is easily accumulated in the channel to block the channel, irrigation and drainage efficiency of farmlands are affected, and the dredging device of the hydraulic engineering channel is a key device for guaranteeing the water delivery capacity of the channel, preventing the blockage of the silt and improving the irrigation or drainage efficiency. Among the prior art, a dredging device for hydraulic engineering channel is placed inside the channel, stirs the silt that will pile up through dredging structure and conveniently washes away silt through the bath mechanism after becoming flexible, and dredging device places in the inside of channel when walking, and silt is blocked up the running wheel easily and is influenced dredging device's removal, and the silt after the bath is easy along with rivers at the inside efficiency that flows back influence dredging of channel. Therefore, the utility model provides a dredging device for a hydraulic engineering channel to solve the problems. Disclosure of utility model The utility model aims to provide a dredging device for a hydraulic engineering channel, which aims to solve the problems in the background technology. The dredging device for the hydraulic engineering channel comprises a movable bottom plate, wherein a flushing mechanism is arranged at the top of the movable bottom plate, a support is arranged at the top of the movable bottom plate, and a dredging mechanism is arranged in the support. The movable bottom plate is characterized in that the movable baffle and the movable scraping plate are arranged at the bottom of the movable bottom plate, the movable baffle and the movable scraping plate are arranged in parallel, a movable groove is formed in the side wall of the movable scraping plate, a connecting plate is arranged in the movable groove through a bearing, and one end of the connecting plate is arranged on the side wall of the movable baffle through the bearing. Preferably, the top of connecting plate runs through and has offered the removal groove, and the inside of removal groove runs through and installs the pull rod, and the surface cover of pull rod has the vaulting pole, and the bottom of vaulting pole is located the top of connecting plate, and the inside of movable bottom plate is all run through at the top of pull rod and vaulting pole. Preferably, the lifter plate is installed at the top of pull rod, and the rotor plate is installed to the both sides of lifter plate, and the bottom of rotor plate is located the top of vaulting pole. Preferably, threaded rods and limiting rods are arranged on two sides of the lifting plate, the threaded rods and the limiting rods are placed in parallel, the threaded rods and the limiting rods are located on the upper surface of the movable bottom plate, and the fixed plate is arranged at the tops of the threaded rods and the limiting rods. Preferably, a plurality of long plates which are uniformly distributed in an array are arranged at the top of the threaded rod, and the long plates are positioned at the top of the fixed plate. Preferably, a sliding groove is formed in the fixing plate, a clamping block is mounted in the sliding groove, and the clamping block moves between two adjacent long plates. Preferably, a spring is mounted on the side wall of the clamping block, and one end of the spring is fixed to the top of the fixing plate. Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a pair of desilting device for hydraulic engineering channel drives adjustable fender and activity scraper blade through the connecting plate and carries out synchronous angle regulation, makes things convenient for adjustable fender to be located the front end running wheel place ahead of activity bottom plate bottom and separates the silt, avoids silt to influence the progress of running wheel, and the activity scraper blade is convenient to move and stir the back with silt through desilting mechanism with silt washing out, avoids the channel to clear away the back silt and accompanies the water to flow to clean up behind. Drawings FIG. 1 is a schematic perspective view of a dredging device according to the utility model; FIG. 2 is a schematic perspective view of the bottom of the movable bottom plate of the present utility model; FIG. 3 is a schematic perspective view of the tie rod and brace rod of the present utility model; fig. 4 is a schematic perspective view of