CN215593929U

CN215593929U - Irrigation canals and ditches plugging device for hydraulic engineering construction

Info

Publication number: CN215593929U
Application number: CN202122173190.5U
Authority: CN
Inventors: 董晓莉; 颜文珠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-01-21
Anticipated expiration: 2031-09-09

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a ditch plugging device for hydraulic engineering construction, which comprises a ditch, wherein a gate frame is arranged in the ditch, a caulking groove is arranged in the gate frame, the gate frame is connected with a side plate and a gate plate, the top of the gate plate is connected with a screw rod, the top end of the gate frame is provided with a top plate, the top plate is provided with a bearing, the bearing is connected with a primary gear, the top plate is provided with a rotary column, the rotary column is provided with a rotary disc and a secondary gear, and a chain is connected between the secondary gear and the primary gear. The water flow blocking device is provided with a side plate and a flashboard, the bottom and two sides of the flashboard are embedded into the caulking grooves, water flow can be blocked, structures such as a supporting plate, a sealing strip, a butt joint plate, a sealing groove and the like are arranged, the butt joint plate is in contact with the supporting plate, and the sealing strip is embedded into the sealing groove, so that the blocking effect can be improved, and water leakage is reduced; the second-level gear is driven by rotating the turntable, and the first-level gear is driven to rotate by the chain, so that the screw rod drives the gate plate to ascend, the ditch can be dredged, and the operation is convenient.

Description

Irrigation canals and ditches plugging device for hydraulic engineering construction

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a ditch plugging device for hydraulic engineering construction.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production.

Irrigation of crops is one of common application fields of hydraulic engineering, and people can build a channel to guide water in a river channel to a field in order to conveniently use the water. In order to control water flow to achieve the best irrigation effect, a plugging structure needs to be arranged in a ditch, the traditional mode is that a woven bag filled with sand is adopted to pile up the plug, and the bag is moved when the plug needs to be dredged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ditch plugging device for hydraulic engineering construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a irrigation canals and ditches plugging device for hydraulic engineering construction, includes the irrigation canals and ditches, be equipped with the floodgate frame in the irrigation canals and ditches, be equipped with the caulking groove in the floodgate frame, the floodgate frame is connected with curb plate and flashboard, the flashboard top is connected with the lead screw, the roof is installed on the top of floodgate frame, be equipped with the bearing on the roof, the bearing is connected with the one-level gear, install on the roof and revolve the post, be equipped with carousel and second grade gear on revolving the post, be connected with the chain between second grade gear and the one-level gear.

Preferably, the gate frame is an Contraband-shaped structure, grooves are formed in the side walls and the bottom of the ditch, the gate frame is embedded in the grooves, and the embedding grooves are sunken in the two side walls and the bottom surface of the gate frame.

Preferably, the curb plate is equipped with two altogether and welds between two inner walls of floodgate frame, and the curb plate is located the both sides of caulking groove, and the top of curb plate is equipped with two overflow mouths, and the welding has the layer board on the bottom lateral wall of curb plate, and the upper surface of layer board is equipped with the sealing strip, and in the caulking groove of the both ends embedding both sides of flashboard, the welding of the top of the positive and negative of flashboard has the butt-joint plate, and the lower surface of butt-joint plate is equipped with the seal groove.

Preferably, a through hole is formed in the middle of the top plate, the outer ring of the bearing is welded on the inner wall of the through hole, the first-stage gear is fixedly connected with the inner ring of the bearing, the first-stage gear is sleeved on the screw rod, threads are arranged on the inner wall of the first-stage gear and are matched and connected with the screw rod, and the rotary column is installed on the upper surface of the top plate and is rotatably connected with the top plate.

Preferably, a plurality of spring telescopic rods are installed on the bottom surface of the caulking groove, top strips are fixed to the upper ends of the spring telescopic rods and are of triangular prism structures, and soft belts are arranged between the edges of the top strips and the side walls of the caulking groove.

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

1. the water flow blocking device is provided with a side plate and a flashboard, the bottom and two sides of the flashboard are embedded into the caulking grooves, water flow can be blocked, structures such as a supporting plate, a sealing strip, a butt joint plate, a sealing groove and the like are arranged, the butt joint plate is in contact with the supporting plate, and the sealing strip is embedded into the sealing groove, so that the blocking effect can be improved, and water leakage is reduced;

2. the second-level gear is driven by rotating the turntable, and the first-level gear is driven by the chain to rotate, so that the screw rod drives the gate plate to ascend, the ditch can be dredged, and the operation is more convenient;

3. be equipped with spring telescopic link, top strip, soft area in the caulking groove bottom, when the flashboard rose, spring telescopic link extension will push up strip and soft area jack-up, avoid the sand and stone impurity in the rivers in the bottom deposit of caulking groove, cause the flashboard to descend can't the assigned position, influence the shutoff effect.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a side view of the apparatus of the present invention;

FIG. 4 is an enlarged view of FIG. 3 at B;

FIG. 5 is an enlarged view of FIG. 3 at C;

FIG. 6 is a partial structural view of the shutter plate of the present invention when it is raised.

In the figure: the device comprises a ditch 1, a gate frame 2, a caulking groove 201, a side plate 3, a supporting plate 301, a sealing strip 302, a gate plate 4, a butt plate 5, a sealing groove 501, a screw rod 6, a top plate 7, a bearing 8, a primary gear 9, a rotary column 10, a chain 11, a rotary disc 12, a spring telescopic rod 13, a top strip 14, a soft belt 15 and a secondary gear 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: a ditch plugging device for hydraulic engineering construction comprises a ditch 1, a gate frame 2 is arranged in the ditch 1, the gate frame 2 is of an Contraband-shaped structure, grooves are formed in the side wall and the bottom of the ditch 1, the gate frame 2 is embedded in the grooves, an embedded groove 201 is arranged in the gate frame 2, the embedded groove 201 is sunken in the two side walls and the bottom surface of the gate frame 2, the gate frame 2 is connected with two side plates 3 and a gate plate 4, the two side plates 3 are totally arranged and welded between the two inner walls of the gate frame 2, the side plates 3 are arranged at the two sides of the embedded groove 201, the top of each side plate 3 is provided with two overflow ports, the side wall at the bottom end of each side plate 3 is welded with a supporting plate 301, the upper surface of each supporting plate 301 is provided with a sealing strip 302, the two ends of each gate plate 4 are embedded in the embedded grooves 201 at the two sides, the tops of the front and the back of each gate plate 4 are welded with butt plates 5, and the lower surfaces of the butt plates 5 are provided with sealing grooves 501; the bottom and both sides embedding caulking groove 201 of flashboard 4 in can carrying out the shutoff to rivers, and butt joint plate 5 and layer board 301 contact, sealing strip 302 embedding sealing groove 501 in, can increase the shutoff effect, reduce and leak.

The top of the gate 4 is connected with a screw rod 6, the top end of the gate frame 2 is provided with a top plate 7, a through hole is formed in the middle of the top plate 7, an outer ring of a bearing 8 is welded on the inner wall of the through hole, the bearing 8 is connected with a primary gear 9, the primary gear 9 is fixedly connected with an inner ring of the bearing 8, the primary gear 9 is sleeved on the screw rod 6, threads are arranged on the inner wall of the primary gear 9 and are in matched connection with the screw rod 6, a rotary column 10 is arranged on the top plate 7, the rotary column 10 is in rotary connection with the top plate 7, the top end of the rotary column 10 is provided with a rotary table 12, the lower end of the rotary column 10 is provided with a secondary gear 16, and a chain 11 is connected between the secondary gear 16 and the primary gear 9; the second-level gear 16 is driven by rotating the turntable 12, and the first-level gear 9 is driven by the chain 11 to rotate, so that the screw rod 6 drives the gate plate 4 to ascend, the ditch 1 can be dredged, and the operation is convenient.

A plurality of spring telescopic rods 13 are arranged on the bottom surface of the caulking groove 201, a top strip 14 is fixed at the upper end of each spring telescopic rod 13, each top strip 14 is of a triangular prism structure, and a soft belt 15 is arranged between the edge of each top strip 14 and the side wall of the caulking groove 201; when the flashboard 4 ascends, the spring telescopic rod 13 extends to jack the top strip 14 and the soft belt 15, and the sediment of sand and stone impurities in water flow at the bottom of the caulking groove 201 is avoided, so that the flashboard 4 cannot descend to the designated position, and the plugging effect is not influenced.

The working principle is as follows: when the device is used for plugging a ditch, the bottom and two sides of the flashboard 4 are embedded into the caulking groove 201, water flow can be plugged, the butt joint plate 5 is in contact with the supporting plate 301, and the sealing strip 302 is embedded into the sealing groove 501, so that the plugging effect can be improved, and water leakage is reduced; when the ditch needs to be dredged, the second-level gear 16 is driven by rotating the turntable 12, and the first-level gear 9 is driven by the chain 11 to rotate, so that the screw rod 6 drives the flashboard 4 to ascend, the ditch 1 can be dredged, the operation is convenient, and the flow can be controlled by controlling the ascending height of the flashboard 14; when the flashboard 4 ascends, the spring telescopic rod 13 extends to jack the top strip 14 and the soft belt 15, and the sediment of sand and stone impurities in water flow at the bottom of the caulking groove 201 is avoided, so that the flashboard 4 cannot descend to the designated position, and the plugging effect is not influenced.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ditch plugging device for hydraulic engineering construction, includes ditch (1), its characterized in that: be equipped with floodgate frame (2) in irrigation canals and ditches (1), be equipped with caulking groove (201) in floodgate frame (2), floodgate frame (2) are connected with curb plate (3) and flashboard (4), flashboard (4) top is connected with lead screw (6), roof (7) are installed on the top of floodgate frame (2), be equipped with bearing (8) on roof (7), bearing (8) are connected with one-level gear (9), install on roof (7) and revolve post (10), be equipped with carousel (12) and secondary gear (16) on revolving post (10), be connected with chain (11) between secondary gear (16) and one-level gear (9).

2. The ditch plugging device for hydraulic engineering construction according to claim 1, characterized in that: the gate frame (2) is of an Contraband-shaped structure, grooves are formed in the side wall and the bottom of the ditch (1), the gate frame (2) is embedded and installed in the grooves, and the embedded grooves (201) are sunken in the two side walls and the bottom surface of the gate frame (2).

3. The ditch plugging device for hydraulic engineering construction according to claim 1, characterized in that: curb plate (3) are equipped with two and weld between two inner walls of floodgate frame (2) altogether, curb plate (3) are located the both sides of caulking groove (201), the top of curb plate (3) is equipped with two overflow mouths, the welding has layer board (301) on the bottom lateral wall of curb plate (3), the upper surface of layer board (301) is equipped with sealing strip (302), in caulking groove (201) of both ends embedding both sides of flashboard (4), butt plate (5) have been welded at the top of the positive and negative of flashboard (4), the lower surface of butt plate (5) is equipped with seal groove (501).

4. The ditch plugging device for hydraulic engineering construction according to claim 1, characterized in that: the middle of roof (7) is equipped with a through-hole, and the outer lane welding of bearing (8) is on the through-hole inner wall, one-level gear (9) and bearing (8) inner circle fixed connection, and one-level gear (9) cup joint on lead screw (6), is equipped with the screw thread on the inner wall of one-level gear (9) and is connected with lead screw (6) cooperation, revolves post (10) and installs the upper surface at roof (7) and rotate with roof (7) and be connected.

5. The ditch plugging device for hydraulic engineering construction according to claim 1, characterized in that: a plurality of spring telescopic rods (13) are installed on the bottom surface of the caulking groove (201), a top strip (14) is fixed to the upper ends of the spring telescopic rods (13), the top strip (14) is of a triangular prism structure, and a soft belt (15) is arranged between the edge of the top strip (14) and the side wall of the caulking groove (201).