CN220746807U

CN220746807U - Spliced water conservancy gate

Info

Publication number: CN220746807U
Application number: CN202322411769.XU
Authority: CN
Inventors: 李曼
Original assignee: Heze River And Lake Basin Engineering Management Service Center Heze River And Lake Chief System Service Center
Current assignee: Heze River And Lake Basin Engineering Management Service Center Heze River And Lake Chief System Service Center
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-04-09
Anticipated expiration: 2033-09-05

Abstract

The utility model relates to the technical field of hydraulic engineering and discloses a spliced water conservancy gate which comprises a main gate, wherein connecting blocks are fixedly connected to the top ends of two sides of the main gate, vertical plates are fixedly connected to the bottom ends, close to the connecting blocks, of the two sides of the main gate, a clamping block is fixedly connected to one side of one vertical plate, a clamping groove matched with the clamping block is formed in one side of the other vertical plate, a fixing rod is fixedly connected to the bottom end of the front face of the main gate, connecting rods are fixedly connected to the surfaces of the fixing rods, and short rods are fixedly connected to the surfaces of the connecting rods in an equidistant distribution mode. This concatenation formula water conservancy gate, through the setting of quarter butt and rotating assembly, during the use, long banding debris can be under the promotion of rivers, twine on the winding stick, and other big piece debris can pile up on the quarter butt, and when opening the gate, debris can follow the gate and rise, reduces the possibility of jam under the gate for the rivers can be unobstructed.

Description

Spliced water conservancy gate

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a spliced water conservancy gate.

Background

Low-head hydraulic buildings which are arranged on river channels and are used for controlling flow and adjusting water level by using gates are constructed. The gate can be closed to block flood, damp or raise the upstream water level so as to meet the requirements of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water and the like; the gate is opened, so that flood, waterlogging, water disposal or waste water can be released, and water can be supplied to downstream river channels or channels. In hydraulic engineering, the sluice is used as the building that manges water, sluices or intakes water, and the application is extensive.

A water conservancy gate disclosed in chinese patent application publication CN210766659U, though the upper gate and the lower gate are separately designed and individually controlled, can achieve effective control of water discharge. The protective guard and the sundry cleaning box are arranged on the upstream surface of the gate, so that the protection of the gate main body and the cleaning of the water body are realized, and the river blockage is prevented. Meanwhile, a water pressure sensor is arranged on the water facing surface of the support column positioned at the underwater section, and under the action of an external control system, the central control device can be controlled to work through signal transmission, so that the gate main body can be automatically opened and regulated.

However, this water gate has the following drawbacks:

(1) The applicability is poor, and the adaptability is limited when the environment with different gate sizes is met;

(2) When the gate is opened to drain water, sundries accumulated at the gate are easy to form blockage, so that the flowing water is not smooth.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a spliced water conservancy gate, which solves the problems of poor applicability and easy blockage of sundries accumulated at a gate in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a concatenation formula water conservancy gate, includes the main floodgate, the equal fixedly connected with connecting block in top of the both sides of main floodgate, the both sides of main floodgate are close to the equal fixedly connected with riser in bottom of connecting block, one side fixedly connected with fixture block of one of them riser, wherein the draw-in groove with fixture block looks adaptation has been seted up to one side of another riser, the positive bottom fixedly connected with dead lever of main floodgate, the fixed surface of dead lever is connected with the connecting rod, the equal surface equidistance distribution fixedly connected with quarter butt of connecting rod, the one end fixedly connected with swivelling assembly of dead lever.

Optionally, the rotating assembly includes the cylinder with dead lever fixed connection, the surface rotation of cylinder is connected with the bearing, the surface fixedly connected with disc of bearing, the surface of disc is annular distribution fixedly connected with circular cone, the surface fixedly connected with winding stick of disc.

Optionally, the front fixedly connected with breakwater of main floodgate, the top fixedly connected with slat of main floodgate, the both ends on slat surface all fixedly connected with telescopic column.

Optionally, the middle part fixedly connected with pull rod on slat surface, the top fixedly connected with roof of flexible post.

Optionally, one side of roof fixedly connected with square frame, the opposite side fixedly connected with footboard of roof.

Optionally, the inside wall fixedly connected with threaded rod of square frame, the one end fixedly connected with ring of threaded rod.

(III) beneficial effects

The utility model provides a spliced water conservancy gate, which has the following beneficial effects:

1. this concatenation formula water conservancy gate, through the setting of riser and connecting block, during the use, when meetting the gate of not equidimension, can splice the gate to this enlarges the usable floor area of gate, can improve the suitability of gate.

2. This concatenation formula water conservancy gate, through the setting of quarter butt and rotating assembly, during the use, long banding debris can be under the promotion of rivers, twine on the winding stick, and other big piece debris can pile up on the quarter butt, and when opening the gate, debris can follow the gate and rise, reduces the possibility of jam under the gate for the rivers can be unobstructed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a side riser construction according to the present utility model;

FIG. 3 is a schematic view of a rotary assembly according to the present utility model;

FIG. 4 is a schematic view of the top portion of the main gate of the present utility model.

In the figure: 1. a main gate; 2. a connecting block; 3. a riser; 4. a clamping block; 5. a fixed rod; 6. a connecting rod; 7. a short bar; 8. a rotating assembly; 801. a cylinder; 802. a bearing; 803. a disc; 804. a cone; 805. winding a rod; 9. a water baffle; 10. a long slat; 11. a telescopic column; 12. a pull rod; 13. a top plate; 14. a square frame; 15. a pedal; 16. a threaded rod; 17. a circular ring; 18. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a concatenation formula water conservancy gate, including main floodgate 1, through the setting of main floodgate 1, play the effect of water shutoff, the top of the both sides of main floodgate 1 is all fixedly connected with connecting block 2, the both sides of main floodgate 1 are close to the bottom of connecting block 2 and are all fixedly connected with riser 3, one side fixedly connected with fixture block 4 of one of them riser 3, wherein the draw-in groove 18 with fixture block 4 looks adaptation has been seted up to one side of another riser 3, through the combination setting of connecting block 2 and riser 3, play the effect of conveniently carrying out the concatenation with the gate, the positive bottom fixedly connected with dead lever 5 of main floodgate 1, the fixed surface of dead lever 5 is fixedly connected with connecting rod 6, the equidistant fixedly connected with quarter butt 7 of surface of connecting rod 6, through the setting of quarter butt 7, the effect of letting the bulk debris pile up on its surface has been played, one end fixedly connected with swivelling assembly 8 of dead lever 5;

the rotary component 8 comprises a cylinder 801 fixedly connected with the fixed rod 5, a bearing 802 is rotationally connected to the surface of the cylinder 801, a disc 803 is fixedly connected to the surface of the bearing 802, a cone 804 is fixedly connected to the surface of the disc 803 in an annular distribution, a winding rod 805 is fixedly connected to the surface of the disc 803, and the function of winding strip-shaped sundries is achieved through the arrangement of the rotary component 8;

the front of the main gate 1 is fixedly connected with a water baffle 9, the top end of the main gate 1 is fixedly connected with a long slat 10, two ends of the surface of the long slat 10 are fixedly connected with telescopic columns 11, and the telescopic columns 11 play a role in partial buffering when the gate is opened and closed;

the middle part of the surface of the long slat 10 is fixedly connected with a pull rod 12, and the pull rod 12 plays a role of externally connecting equipment and pulling a gate, and the top end of the telescopic column 11 is fixedly connected with a top plate 13;

one side of the top plate 13 is fixedly connected with a square frame 14, the other side of the top plate 13 is fixedly connected with a pedal 15, and the pedal 15 plays a role of being installed on the shoreside at two sides of water flow;

the inside wall fixedly connected with threaded rod 16 of square frame 14, the one end fixedly connected with ring 17 of threaded rod 16 has played the effect of spacing pull rod 12 through the setting of ring 17.

In the utility model, the working steps of the device are as follows:

1. firstly, the main gate 1 is installed at a gate opening, pedals 15 on two sides are placed on the bank, when the area of the main gate 1 needs to be enlarged, a clamping block 4 on one side of the main gate 1 can be aligned with a clamping groove 18 of another gate, and a connecting block 2 is fixed by bolts, so that the installation of the gate is completed;

2. next, when the water is discharged, the pull rod 12 is pulled to lift the main gate 1, the water flows out, and before the gate is closed, large impurities in the water flow are accumulated on the surface of the short rod 7, and long-strip impurities are wound on the cone 804 and the winding rod 805 by the disc 803 which is driven by the water flow to rotate, so that blockage is prevented.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Spliced water conservancy gate, including main floodgate (1), its characterized in that: the utility model discloses a connecting block, including main floodgate (1), connecting rod (5), connecting rod (6) are connected with each other in the equal fixedly connected with riser (3) in bottom that is close to connecting block (2) in both sides of main floodgate (1), one side fixedly connected with fixture block (4) of one of them riser (3), another one side of riser (3) offered draw-in groove (18) with fixture block (4) looks adaptation, main floodgate (1) positive bottom fixedly connected with dead lever (5), connecting rod (6) are connected with each other in fixed surface's of dead lever (5), connecting rod (5) are connected with quarter butt (7) in the equal interval distribution of surface, rotating assembly (8) are connected with each other in one end fixedly connected with of dead lever (5).

2. A spliced water gate according to claim 1, wherein: the rotary assembly (8) comprises a cylinder (801) fixedly connected with the fixed rod (5), a bearing (802) is rotationally connected to the surface of the cylinder (801), a disc (803) is fixedly connected to the surface of the bearing (802), cones (804) are fixedly connected to the surface of the disc (803) in an annular distribution mode, and winding rods (805) are fixedly connected to the surface of the disc (803).

3. A spliced water gate according to claim 1, wherein: the front fixedly connected with breakwater (9) of main floodgate (1), the top fixedly connected with slat (10) of main floodgate (1), the both ends on slat (10) surface are all fixedly connected with telescopic column (11).

4. A spliced water gate according to claim 3, wherein: the middle part on the surface of the long slat (10) is fixedly connected with a pull rod (12), and the top end of the telescopic column (11) is fixedly connected with a top plate (13).

5. A spliced water gate according to claim 4, wherein: one side of the top plate (13) is fixedly connected with a square frame (14), and the other side of the top plate (13) is fixedly connected with a pedal (15).

6. A spliced water gate according to claim 5, wherein: the inner side wall of square frame (14) fixedly connected with threaded rod (16), the one end fixedly connected with ring (17) of threaded rod (16).