CN213952350U

CN213952350U - Dredging device for hydraulic engineering management

Info

Publication number: CN213952350U
Application number: CN202022796724.5U
Authority: CN
Inventors: 蒯刚; 潘锦荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-13
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to a hydraulic engineering technical field just discloses a sediment removal device for hydraulic engineering management, including river course and bottom plate, bottom plate upper surface rear side fixedly connected with connecting block, the inside control rod that is provided with of connecting block, control rod medial surface fixedly connected with carriage release lever, the drum has been cup jointed to the carriage release lever surface, bottom plate lower surface four corners all is provided with the removal gyro wheel. This sediment removal device for hydraulic engineering management, through setting up the transfer line, the operating shaft, reset spring and transmission shaft, the locking block of both sides removes along the orbit of slide rail around the slider of both sides can be comparatively convenient stable drive respectively around the messenger, make the locking block can be convenient be connected and separate with rectangular slot, thereby make the river course of the different width of adaptation that the rectangular rod can be comparatively convenient, make the sediment removal device can be convenient carry out the desilting operation to the river course of different width, the practicality of sediment removal device has been improved greatly.

Description

Dredging device for hydraulic engineering management

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a sediment removal device for hydraulic engineering management.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, the hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, sluice gates, water inlets, channels, transition troughs, rafts, fishways and the like to achieve the aim of the hydraulic engineering, irrigation of the hydraulic engineering is already achieved in farmland irrigation of many places at present, but most of gathering ways for irrigation are built in the open air, so that soil, leaves, sundries and the like are often accumulated, and therefore workers are required to clean the gathering ways; most of cleaning methods in the prior art are manually cleaning, so that strong manual labor is brought to cleaning personnel, and the cleaning speed is slow.

For example, chinese patent publication No. CN211172156U discloses a hydraulic engineering dredging device, which can enable personnel to push a pushing block to advance the hydraulic engineering dredging device when the personnel use the hydraulic engineering dredging device for cleaning through the arrangement of a moving box and a supporting plate, so that the personnel do not need to enter the canal for cleaning, thereby greatly reducing the manual labor of the personnel, facilitating the personnel to clean the canal, and cleaning the canal when the canal has water, thereby facilitating the personnel to clean; drive clearance trapezoidal piece through the connecting block and carry out the desilting operation when in-service use, the shape of connecting block is fixed size to make the hydraulic engineering river course to different widths that clearance trapezoidal piece can not be comparatively convenient carry out the desilting operation, reduced the practicality of desilting device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a sediment removal device for hydraulic engineering management has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a dredging device for hydraulic engineering management comprises a river channel and a bottom plate, wherein a connecting block is fixedly connected to the rear side of the upper surface of the bottom plate, an operating rod is arranged inside the connecting block, a moving rod is fixedly connected to the inner side surface of the operating rod, a cylinder is sleeved on the outer surface of the moving rod, moving rollers are arranged at four corners of the lower surface of the bottom plate, a rectangular rod is arranged on the upper surface of the bottom plate, rectangular clamping grooves are formed in the left side and the right side of the front surface and the back surface of the rectangular rod, a supporting block is fixedly connected to the upper surface of the bottom plate, a fixed supporting shaft is inserted into the inner side surface of the supporting block, a driving rod is sleeved on the outer surface of the fixed supporting shaft, an operating shaft is inserted into the top of the inner side surface of the driving rod, a sliding rail is fixedly connected to the front side of the upper surface of the bottom plate, a sliding block is sleeved on the outer side surface of the sliding rail, and a rectangular plate is fixedly connected to the upper surface of the bottom plate, rectangular plate medial surface fixedly connected with reset spring, slider upper surface rear side fixedly connected with locking block, slider lateral surface rear side fixedly connected with transmission shaft, the equal fixedly connected with connecting rod in the rectangle pole lower surface left and right sides, the equal fixedly connected with desilting sieve in connecting rod lower surface, the equal fixedly connected with stopper in both sides around the bottom plate.

Preferably, the limiting blocks are made of stainless steel, and the minimum distance between the limiting block positioned on the front side and the limiting block positioned on the rear side is larger than the width of the rectangular rod.

Preferably, the bottom of the inner side surface of the transmission rod is provided with a circular sliding groove matched with the transmission shaft, and the width of the circular sliding groove is fifteen millimeters.

Preferably, the outer surface of the movable roller is fixedly connected with a rectangular rubber anti-skid block, the thickness and the width of the rectangular rubber anti-skid block are equal, and the length of the rectangular rubber anti-skid block is fifteen times of the width.

Preferably, a circular through hole is formed in the middle of the inner side face of the transmission rod, a ball is arranged in the circular through hole, and a structure formed by the circular through hole and the ball is matched with the outer surface of the fixed support shaft.

Preferably, the filtration pores are formed in the lower surface, the back surface and the left and right side surfaces of the dredging sieve, the number of the filtration pores is eighty, and the inner diameter of each filtration pore is twelve millimeters.

(III) advantageous effects

Compared with the prior art, the utility model provides a sediment removal device for hydraulic engineering management possesses following beneficial effect:

1. this sediment removal device for hydraulic engineering management, through setting up the transfer line, the operating shaft, reset spring and transmission shaft, the locking block of both sides removes along the orbit of slide rail around the slider of both sides can be comparatively convenient stable drive respectively around the messenger, make the locking block can be convenient be connected and separate with rectangular slot, thereby make the river course of the different width of adaptation that the rectangular rod can be comparatively convenient, make the sediment removal device can be convenient carry out the desilting operation to the river course of different width, the practicality of sediment removal device has been improved greatly.

2. This sediment removal device for hydraulic engineering management, through connecting block, control rod, bottom plate and removal gyro wheel, make the rectangle pole can make things convenient for the effectual track that drives the connecting rod and move forward along the river course comparatively to make the desilting sieve can directly make things convenient for effectual impurity to in the river course to handle, the bottom plate is two sets of, make the staff need not directly clean the river course can make things convenient for the effectual operation of desilting that carries on, it is comparatively convenient to use, has improved the work efficiency of desilting operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1. a river channel; 2. a base plate; 3. connecting blocks; 4. a joystick; 5. a travel bar; 6. a cylinder; 7. moving the roller; 8. a rectangular bar; 9. a rectangular clamping groove; 10. a support block; 11. fixing a support shaft; 12. A transmission rod; 13. a steering shaft; 14. a slide rail; 15. a slider; 16. a rectangular plate; 17. a return spring; 18. a locking block; 19. a drive shaft; 20. a connecting rod; 21. dredging and screening; 22. and a limiting block.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a dredging device for hydraulic engineering management comprises a river channel 1 and a bottom plate 2, wherein a connecting block 3 is fixedly connected to the rear side of the upper surface of the bottom plate 2, an operating rod 4 is arranged inside the connecting block 3, a moving rod 5 is fixedly connected to the inner side surface of the operating rod 4, a cylinder 6 is sleeved on the outer surface of the moving rod 5, moving rollers 7 are arranged at four corners of the lower surface of the bottom plate 2, a rectangular rod 8 is arranged on the upper surface of the bottom plate 2, rectangular clamping grooves 9 are formed in the left side and the right side of the front surface and the back surface of the rectangular rod 8, a supporting block 10 is fixedly connected to the upper surface of the bottom plate 2, a fixed supporting shaft 11 is inserted into the inner side surface of the supporting block 10, a transmission rod 12 is sleeved on the outer surface of the fixed supporting shaft 11, an operating shaft 13 is inserted into the top of the inner side surface of the transmission rod 12, a slide rail 14 is fixedly connected to the front side of the upper surface of the bottom plate 2, a slide block 15 is sleeved on the outer surface, and a rectangular plate 16 is fixedly connected to the upper surface of the bottom plate 2, rectangular plate 16 medial surface fixedly connected with reset spring 17, slider 15 upper surface rear side fixedly connected with locking block 18, slider 15 lateral surface rear side fixedly connected with transmission shaft 19, through setting up transfer line 12, control shaft 13, reset spring 17 and transmission shaft 19, make around the slider 15 of both sides can be comparatively convenient stable drive respectively around the locking block 18 of both sides remove along the orbit of slide rail 14, make locking block 18 can be convenient be connected with rectangular clamping groove 9 and separate, thereby make rectangular rod 8 can comparatively convenient adaptation river course 1 of different width, make desilting device can conveniently carry out desilting operation to river course 1 of different width, the practicality of desilting device has greatly been improved, the equal fixedly connected with connecting rod 20 in rectangular rod 8 lower surface left and right sides, connecting rod 20 lower surface fixedly connected with desilting sieve 21, through connecting block 3, control lever 4, control rod 4, Bottom plate 2 and removal gyro wheel 7, make the rectangle pole 8 can make things convenient for effectual drive connecting rod 20 to move along river course 1's orbit forward, thereby make desilting sieve 21 can directly make things convenient for effectually handling the impurity in the river course 1, bottom plate 2 is two sets of, make the staff need not directly clean river course 1 can make things convenient for effectual desilting operation, it is comparatively convenient to use, the work efficiency of desilting operation has been improved, the equal fixedly connected with stopper 22 in both sides around the bottom plate 2.

The utility model discloses in, in order to make being connected with bottom plate 2 that rectangle pole 8 can be more nimble, consequently set up the material of stopper 22 and be the stainless steel, and the minimum distance that is located between the stopper 22 of front side and the stopper 22 that is located the rear side is greater than the width of rectangle pole 8, and stopper 22 has improved the convenience of the motion of rectangle pole 8.

The utility model discloses in, in order to make the drive transfer line 12 can be comparatively convenient drive the motion of slider 15, consequently set up the circular spout with 19 looks adaptations of transmission shaft in transfer line 12 medial surface bottom, and the width of circular spout is fifteen millimeters, and circular spout has improved the flexibility of transfer line 12 with the linkage of slider 15 with transmission shaft 19.

The utility model discloses in, in order to make the 2 motions of drive bottom plate that remove gyro wheel 7 can be stable, consequently at the 7 outer fixed surface of removal gyro wheel and be connected with rectangle rubber non slipping spur, and the thickness and the width of rectangle rubber non slipping spur equal, and the length of rectangle rubber non slipping spur is fifteen times of width, and rectangle rubber non slipping spur has increased the frictional force that removes gyro wheel 7 and river course 1, has improved the stability of 2 motions of bottom plate.

The utility model discloses in, for the rotation that transfer line 12 can be smooth and easy, consequently seted up circular through-hole at transfer line 12 medial surface middle part, and the inside ball that is provided with of circular through-hole, the structure and the 11 surface looks adaptations of fixed back shaft that circular through-hole and ball are constituteed, the ball has reduced the frictional force between circular through-hole and the fixed back shaft 11, has improved the flexibility of transfer line 12 motion.

The utility model discloses in, in order to make can effectually filter away water, consequently all seted up at desilting sieve 21 lower surface, the back and left and right sides face and filtered the hole, and the quantity of filtering the hole is eighty group, and the internal diameter of filtering the hole is twelve millimeters, filters the hole and has improved the filterable convenience of water.

When the device is used, firstly, the distance between the cylinder 6 and the moving rod 5 is adjusted to eight meters, then the rectangular rod 8 is aligned with the limiting block 22, the rectangular rod 8 drives the connecting rod 20 and the desilting screen 21 to move downwards, when the lower surface of the rectangular rod 8 extrudes the inner side surface of the locking block 18, the locking block 18 drives the sliding block 15 to move outwards along the track of the sliding rail 14, so that the length of the return spring 17 is reduced, when the rectangular clamping groove 9 is aligned with the locking block 18, the sliding block 15 drives the locking block 18 to move inwards along the track of the sliding rail 14 under the elastic action of the return spring 17, so that the locking block 18 is matched with the rectangular clamping groove 9, so that the rectangular rod 8 is connected with the bottom plate 2, then the circle center of the operating rod 4 in the vertical direction is aligned with the circle center of the connecting block 3, the operating rod 4 drives the cylinder 6 and the moving rod 5, then two staff hold control rod 4 and move forward to make connecting block 3 drive bottom plate 2 and move forward under the effect of removal gyro wheel 7, make desilting sieve 21 collect the impurity in the river course 1.

To sum up, this sediment removal device for hydraulic engineering management, through setting up transfer line 12, control shaft 13, reset spring 17 and transmission shaft 19, the slider 15 of both sides can be comparatively convenient stable drive respectively around the messenger around the locking block 18 of both sides remove along the orbit of slide rail 14, make locking block 18 can be convenient be connected and the separation with rectangle draw-in groove 9, thereby make the river course 1 of the different width of adaptation that rectangle pole 8 can be comparatively convenient, make sediment removal device can be convenient carry out the desilting operation to the river course 1 of different width, the practicality of sediment removal device has been improved greatly.

This sediment removal device for hydraulic engineering management, through connecting block 3, control rod 4, bottom plate 2 and removal gyro wheel 7, make the rectangular rod 8 can comparatively make things convenient for effectual drive connecting rod 20 to move along river course 1's orbit, thereby make desilting sieve 21 can directly make things convenient for effectual impurity to in the river course 1 to handle, bottom plate 2 is two sets of, make the staff need not directly clean river course 1 and can make things convenient for effectual desilting operation, it is comparatively convenient to use, the work efficiency of desilting operation has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sediment removal device for hydraulic engineering management, includes river course (1) and bottom plate (2), its characterized in that: the rear side of the upper surface of the bottom plate (2) is fixedly connected with a connecting block (3), an operating rod (4) is arranged in the connecting block (3), a moving rod (5) is fixedly connected with the inner side surface of the operating rod (4), a cylinder (6) is sleeved on the outer surface of the moving rod (5), moving idler wheels (7) are arranged at four corners of the lower surface of the bottom plate (2), a rectangular rod (8) is arranged on the upper surface of the bottom plate (2), rectangular clamping grooves (9) are formed in the left side and the right side of the front surface and the back surface of the rectangular rod (8), supporting blocks (10) are fixedly connected with the upper surface of the bottom plate (2), fixed supporting shafts (11) are inserted into the inner side surface of each supporting block (10), transmission rods (12) are sleeved on the outer surface of each fixed supporting shaft (11), operating shafts (13) are inserted into the tops of the inner side surfaces of the transmission rods (12), sliding rails (14) are fixedly connected with the front side of the upper surface of the bottom plate (2), slide rail (14) surface has cup jointed slider (15), slider (15) outside front side and the equal fixedly connected with rectangular plate (16) of bottom plate (2) upper surface, rectangular plate (16) medial surface fixedly connected with reset spring (17), slider (15) upper surface rear side fixedly connected with locking block (18), slider (15) lateral surface rear side fixedly connected with transmission shaft (19), the equal fixedly connected with connecting rod (20) of rectangular rod (8) lower surface left and right sides, connecting rod (20) lower surface fixedly connected with desilting sieve (21), the equal fixedly connected with stopper (22) in both sides around bottom plate (2).

2. The desilting device for hydraulic engineering management according to claim 1, characterized in that: the material of stopper (22) is stainless steel, and is located stopper (22) of front side and is located the minimum distance between the stopper (22) of rear side and be greater than the width of rectangle pole (8).

3. The desilting device for hydraulic engineering management according to claim 1, characterized in that: the bottom of the inner side surface of the transmission rod (12) is provided with a circular sliding groove matched with the transmission shaft (19), and the width of the circular sliding groove is fifteen millimeters.

4. The desilting device for hydraulic engineering management according to claim 1, characterized in that: the outer surface of the movable roller (7) is fixedly connected with rectangular rubber anti-skid blocks, the thickness and the width of each rectangular rubber anti-skid block are equal, and the length of each rectangular rubber anti-skid block is fifteen times the width of each rectangular rubber anti-skid block.

5. The desilting device for hydraulic engineering management according to claim 1, characterized in that: a circular through hole is formed in the middle of the inner side face of the transmission rod (12), a ball is arranged in the circular through hole, and the structure formed by the circular through hole and the ball is matched with the outer surface of the fixed supporting shaft (11).

6. The desilting device for hydraulic engineering management according to claim 1, characterized in that: the lower surface, the back surface and the left and right side surfaces of the dredging sieve (21) are all provided with filtering holes, the number of the filtering holes is eighty, and the inner diameter of each filtering hole is twelve millimeters.