CN213204032U

CN213204032U - River course sluice that hydraulic engineering used

Info

Publication number: CN213204032U
Application number: CN202021888456.3U
Authority: CN
Inventors: 石安全
Original assignee: Shenzhen Junji Construction Engineering Co ltd
Current assignee: Shenzhen Junji Construction Engineering Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-05-14
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a river course sluice that hydraulic engineering used, including lock chamber, two gate piers and desilting subassembly, lock chamber fixed mounting is on the top of two gate piers, and the desilting subassembly is fixed to be set up between two gate piers, and the desilting subassembly includes the filter screen, connects lead screw, second screw-nut and fixed plate, and the output end fixed link of shaft coupling and second motor is passed through on the top of connecting lead screw, and the fixed middle part that sets up in fixed plate one side of second screw-nut, second screw-nut and connecting lead screw threaded connection, the fixed filter screen that is equipped with in middle part of fixed plate, the beneficial effects of the utility model are that: the two gates can be controlled to move left and right through the connecting rods arranged at the bottom ends of the left and right screw rods, so that the water gates are switched on and off; the lead screw is driven to rotate through the second motor, and then the fixed plate is driven to move up and down, so that the sewage storage tank can lift out the water surface, and the sewage storage tank can be cleaned.

Description

River course sluice that hydraulic engineering used

Technical Field

The utility model relates to a river course sluice, in particular to river course sluice that hydraulic engineering used belongs to hydraulic engineering technical field.

Background

In water conservancy projects, a sluice is used as a building for retaining water, draining water or taking water, the application is wide, garbage can be seen everywhere in a river channel, the river water can be deteriorated by the garbage in the river channel for a long time, and the downstream condition can be polluted when the water is drained; and rubbish gathering breaks down when too much easily leading to sluice earial drainage, need filter the interception to the rubbish in the river course, avoids influencing the sluice operation, and current sluice rubbish intercepting device has the rubbish clearance of interception untimely, the big shortcoming of artificial clearance surface of water rubbish intensity of labour.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a river course sluice that hydraulic engineering used to solve the big problem of the clearance rubbish degree of difficulty that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a river water gate for hydraulic engineering comprises a gate chamber, two gate piers and a dredging component, wherein the gate chamber is fixedly arranged at the top ends of the two gate piers, a fixed cylinder is fixedly arranged at the bottom end of the gate chamber, the two ends of the fixed cylinder are respectively embedded at the top parts of the two gate piers, a motor box is fixedly arranged at the bottom end of one side in the gate chamber, a first motor is fixedly arranged in the motor box, a first belt pulley is fixedly arranged at the output end of the first motor, a first fixed bearing and a second fixed bearing are respectively fixedly arranged at the two ends in the fixed cylinder, a left screw rod and a right screw rod are rotatably connected between the first fixed bearing and the second fixed bearing, the screw threads on the surfaces of the two sides of the left screw rod and the right screw rod are opposite in rotating direction, a second belt pulley is fixedly arranged at one end of the left screw rod and the right screw rod, and the first belt pulley is in transmission, the both sides of controlling the lead screw are rotated and are connected with two first screw-nut, two first screw-nut's bottom is the fixed connecting rod that is equipped with respectively, the bottom of two connecting rods respectively with the top fixed connection of gate, two the recess with two gate matched with is all seted up to the inner wall of gate pier, the middle part fixed mounting on the inside top of lock chamber has the second motor, the desilting subassembly is fixed to be set up two between the gate pier, the desilting subassembly includes filter screen, connecting screw rod, second screw-nut and fixed plate, the output fixed link of shaft coupling and second motor is passed through on the top of connecting screw rod, the fixed middle part that sets up in fixed plate one side of second screw-nut, second screw-nut with connecting screw rod threaded connection, the fixed filter screen that is equipped with in middle part of fixed plate.

As an optimized technical scheme of the utility model, the top fixed mounting of lock chamber has waterproof canopy.

As an optimized technical scheme of the utility model, three ventilation hole has all been seted up at the both sides middle part of lock chamber.

As an optimal technical scheme of the utility model, the both sides of second motor are all fixed and are equipped with the bracing, two the bracing all with the top fixed connection of lock chamber.

As the utility model discloses a preferred technical scheme, the bottom fixed mounting of fixed plate one side has the dirt storage tank, the bottom surface in dirt storage tank has been seted up a plurality of hole of permeating water.

As an optimal technical scheme of the utility model, two one side of gate pier seted up respectively with fixed plate matched with spout.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a river course sluice for hydraulic engineering, through the left and right lead screws installed in the fixed cylinder, through the connecting rods installed at the bottom ends of the left and right lead screws, through the grooves which are arranged on the inner walls of two gate piers and are matched with two gates, the left and right movement of the two gates can be controlled, thereby the sluice is switched on and off; through the fixing plate arranged between the two gate piers and the filter screen arranged on the surface of the fixing plate, various garbage can be blocked when the gate is opened and water is drained, so that the filtering effect is achieved; when closing the sluice, because gravity, rubbish such as silt can fall on the dirty inslot of holding of setting in the fixed plate bottom, through the second motor at floodgate room internally mounted, drives through the second motor and connects the lead screw and rotate, and then drives the fixed plate and carry out the up-and-down motion to make hold dirty groove and can propose the surface of water, alright clear up holding dirty groove.

Drawings

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

fig. 2 is a schematic front sectional structure of the present invention;

fig. 3 is a schematic view of a back cross-sectional structure of the present invention;

fig. 4 is a schematic structural view of the dredging assembly of the present invention.

In the figure: 1. a lock chamber; 2. a waterproof shed; 3. a gate pier; 4. a dredging component; 41. filtering with a screen; 42. connecting a screw rod; 43. a second feed screw nut; 44. a fixing plate; 45. a dirt storage tank; 5. a gate; 6. a connecting rod; 7. a groove; 8. a first lead screw nut; 9. a motor case; 10. a first motor; 11. a first pulley; 12. a second pulley; 13. a first fixed bearing; 14. a second fixed bearing; 15. a left screw rod and a right screw rod; 16. a fixed cylinder; 17. a second motor; 18. bracing; 19. a coupling; 20. a vent hole; 21. a chute.

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. 1-4, the present invention provides a river sluice for hydraulic engineering, comprising a sluice chamber 1, two gate piers 3 and a dredging component 4, wherein the sluice chamber 1 is fixedly installed at the top ends of the two gate piers 3, a fixed cylinder 16 is fixedly installed at the bottom end of the sluice chamber 1, two ends of the fixed cylinder 16 are respectively embedded at the top parts of the two gate piers 3, a motor box 9 is fixedly installed at the bottom end of one side inside the sluice chamber 1, a first motor 10 is fixedly installed inside the motor box 9, a first belt pulley 11 is fixedly installed at the output end of the first motor 10, a first fixed bearing 13 and a second fixed bearing 14 are respectively fixedly installed at two ends inside the fixed cylinder 16, a left screw rod 15 and a right screw rod 15 are rotatably connected between the first fixed bearing 13 and the second fixed bearing 14, the screw rods 15 have opposite screw threads on the side surfaces, a second belt pulley 12 is fixedly installed at one end of the left screw rod 15 and the right screw rod 15, the first belt pulley 11 is in transmission connection with, the both sides of controlling lead screw 15 are rotated and are connected with two first screw-nut 8, the bottom of two first screw-nut 8 is the fixed connecting rod 6 that is equipped with respectively, the bottom of two connecting rods 6 respectively with the top fixed connection of gate 5, two gate pier 3's inner wall all seted up with two gate 5 matched with recess 7, the middle part fixed mounting on 1 inside top of lock chamber has second motor 17, desilting subassembly 4 is fixed to be set up between two gate piers 3, desilting subassembly 4 includes filter screen 41, connect lead screw 42, second screw-nut 43 and fixed plate 44, the output fixed link of shaft coupling 19 and second motor 17 is passed through on the top of connecting lead screw 42, the fixed middle part that sets up in fixed plate 44 one side of second screw-nut 43, second screw-nut 43 and connecting lead screw 42 threaded connection, the fixed filter screen 41 that is equipped with in middle part of fixed plate 44.

Preferably, the waterproof shed 2 is fixedly installed at the top end of the lock chamber 1, and the waterproof shed 2 fixedly arranged at the top end of the lock chamber 1 can effectively protect the first motor 10 and the second motor 17 from being corroded by rainwater, so that the service life of the lock chamber is prolonged; the middle parts of the two sides of the lock chamber 1 are respectively provided with three ventilation holes 20, and the ventilation and the heat dissipation can be carried out on the two motors through the three ventilation holes 20 arranged in the middle parts of the two sides of the lock chamber 1, so that the stability of a working chamber of the lock chamber is ensured; inclined struts 18 are fixedly arranged on two sides of the second motor 17, the two inclined struts 18 are fixedly connected with the top end of the lock chamber 1, and the inclined struts 18 fixedly arranged on the two sides of the second motor 17 can stabilize the second motor 17, so that the operation efficiency is improved; a dirt storage tank 45 is fixedly arranged at the bottom of one side of the fixed plate 44, a plurality of water permeable holes are formed in the bottom end surface of the dirt storage tank 45, sludge and garbage sundries in river water can be collected through the dirt storage tank 45 arranged at the bottom of the fixed plate 44, the second motor 17 drives the connecting screw rod 42 to rotate, and then the fixed plate 44 is driven to move up and down, so that the dirt storage tank 45 can be lifted out of the water surface, and the dirt storage tank 45 can be cleaned; the sliding grooves 21 matched with the fixing plates 44 are formed in one sides of the two gate piers 3 respectively, and the fixing plates 44 can be fixed through the sliding grooves 21 formed in one sides of the two gate piers 3 respectively, so that the gate piers are more stable when moving up and down.

When in specific use, the utility model relates to a river sluice for hydraulic engineering, firstly, the output end of a first motor 10 drives a first belt pulley 11 to rotate, a triangular belt drives a second belt pulley 12 to rotate, then a left screw 15 and a right screw 15 arranged between a first fixed bearing 13 and a second fixed bearing 14 are driven to rotate, through first screw nuts 8 respectively arranged at the two sides of the left screw 15 and the right screw 15, connecting rods 6 are respectively fixedly arranged at the bottom ends of the two first screw nuts 8, the bottom ends of the two connecting rods 6 are respectively fixedly connected with a gate 5, through matching with grooves 7 arranged at the inner walls of two gate piers 3, thereby two gates 5 are separated to realize the on-off operation of the gate 5, through a second motor 17 arranged inside a gate chamber 1, the output end of the second motor 17 drives a connecting screw 42 arranged at the bottom end of a coupling 19 to rotate, through the second screw-nut 43 that sets up in one side middle part of fixed plate 44, can cooperate with fixed plate 44, and then drive fixed plate 44 and be the up-and-down motion to make dirty groove 45 can propose the surface of water, alright clear up dirty groove 45, through the spout 21 of seting up respectively in one side of two floodgate piers 3, can play fixed effect to fixed plate 44, make its stability more when doing the up-and-down motion.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 river water gate for the hydraulic engineering comprises a gate chamber (1), two gate piers (3) and a dredging component (4), and is characterized in that the gate chamber (1) is fixedly arranged at the top ends of the gate piers (3), a fixing cylinder (16) is fixedly arranged at the bottom end of the gate chamber (1), two ends of the fixing cylinder (16) are respectively embedded at the top parts of the gate piers (3), a motor box (9) is fixedly arranged at the bottom end of one side inside the gate chamber (1), a first motor (10) is fixedly arranged inside the motor box (9), a first belt pulley (11) is fixedly arranged at the output end of the first motor (10), a first fixing bearing (13) and a second fixing bearing (14) are respectively fixedly arranged at the two ends inside the fixing cylinder (16), a left screw rod and a right screw rod (15) are rotatably connected between the first fixing bearing (13) and the second fixing bearing (14), it is opposite to control the screw thread of lead screw (15) both sides surface soon, the fixed second belt pulley (12) that is equipped with in one end of controlling lead screw (15), first belt pulley (11) are connected with second belt pulley (12) transmission through the V-belt, the both sides of controlling lead screw (15) are rotated and are connected with two first screw-nut (8), two the bottom of first screw-nut (8) is fixed respectively and is equipped with connecting rod (6), the bottom of two connecting rod (6) respectively with the top fixed connection of gate (5), two recess (7) with two gate (5) matched with are all seted up to the inner wall of gate pier (3), the middle part fixed mounting on the inside top of gate chamber (1) has second motor (17), desilting subassembly (4) are fixed to be set up two between gate pier (3), desilting subassembly (4) include filter screen (41), Connecting screw rod (42), second screw-nut (43) and fixed plate (44), the output fixed link of shaft coupling (19) and second motor (17) is passed through on the top of connecting screw rod (42), the fixed middle part that sets up in fixed plate (44) one side of second screw-nut (43), second screw-nut (43) and connecting screw rod (42) threaded connection, the fixed filter screen (41) that is equipped with in middle part of fixed plate (44).

2. The river sluice of claim 1, wherein: the top end of the gate chamber (1) is fixedly provided with a waterproof shed (2).

3. The river sluice of claim 1, wherein: three ventilation holes (20) are formed in the middle of two sides of the brake chamber (1).

4. The river sluice of claim 1, wherein: both sides of second motor (17) all are fixed and are equipped with bracing (18), two bracing (18) all with the top fixed connection of floodgate room (1).

5. The river sluice of claim 1, wherein: the bottom fixed mounting of fixed plate (44) one side has soil storage tank (45), a plurality of hole of permeating water has been seted up on the bottom surface of soil storage tank (45).

6. The river sluice of claim 1, wherein: one side of each of the two gate piers (3) is provided with a sliding chute (21) matched with the fixed plate (44).