CN212200316U

CN212200316U - Water conservancy blocks sand water intaking gate

Info

Publication number: CN212200316U
Application number: CN202020294835.3U
Authority: CN
Inventors: 任璐
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-12-22
Anticipated expiration: 2030-03-11

Abstract

The utility model belongs to the technical field of the hydraulic engineering technique and specifically relates to a water conservancy blocks sand water intaking gate, including the gate frame, two slide rail sliding connection is equipped with the gate, gate symmetry threaded connection is equipped with the screw lead screw, the fixed driven conical gear that is equipped with of screw lead screw, the equal toothing of driven conical gear is equipped with initiative conical gear, two the fixed transmission shaft that is equipped with of initiative conical gear, the transmission shaft symmetry is rotated and is connected and is equipped with the fixed block, the fixed gear that is equipped with of transmission shaft, the gear toothing is equipped with the worm wheel sleeve, the fixed transmission shaft that is equipped with of worm wheel sleeve, the gate frame is fixed to be equipped with the protection case, the fixed adjusting disk that is equipped. The utility model discloses on the basis of ordinary gate, set up spacing, transmission and protector, improved stability and the effect of blocking sand, reduced intensity of labour, wide market prospect has, be fit for promoting.

Description

Water conservancy blocks sand water intaking gate

Technical Field

The utility model relates to a hydraulic engineering technical field especially relates to a water conservancy blocks sand water intaking gate.

Background

At present, hydraulic engineering is an engineering which is built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting benefit, and is also called water engineering; water is the essential valuable resource of mankind production and life, but its natural state does not accord with mankind's needs completely, only build hydraulic engineering control rivers and carry out the regulation and the distribution of water yield, in order to satisfy people's life and production to the needs of water resource, at present, the sand blocking water intaking gate that current hydraulic engineering used, it is comparatively hard when carrying out the lift work at the staff, simultaneously, when blocking sand water intaking work, the phenomenon that the gate often appears rocking leads to blocking the sand effect poor, to above not enough, we have released a water conservancy and have blocked sand water intaking gate, replace the gate of old-fashioned, satisfy people's life demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of high labor intensity, poor sand blocking effect and insufficient stability in the prior art, and providing a water conservancy sand blocking water intake gate.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

designing a water conservancy sand-blocking water intake gate, comprising a gate frame, wherein slide rails are symmetrically arranged on two sides of the inner wall of the gate frame, two slide rails are slidably connected with the gate, slide blocks corresponding to the slide rails are symmetrically and fixedly arranged on two sides of the gate, a positioning groove is arranged at the bottom of the inner wall of the gate frame, a positioning block corresponding to the positioning groove is fixedly arranged on the lower surface of the gate, threaded lead screws are symmetrically and threadedly connected with two sides of the gate, one ends of the threaded lead screws, far away from the gate, penetrate through the gate frame and are fixedly provided with driven bevel gears, one sides of the driven bevel gears are respectively in toothed connection with driving bevel gears, two driving bevel gears are fixedly provided with transmission shafts, fixed blocks are rotatably connected with the surfaces of the transmission shafts, and the fixed blocks are respectively fixedly connected with the gate frame, the middle of the surface of the transmission shaft is fixedly provided with a gear, one side of the gear is in toothed connection with a worm gear sleeve, the inner wall of the worm gear sleeve is fixedly provided with the transmission shaft, the upper surface of the gate frame is fixedly provided with a protection box, and two ends of the transmission shaft penetrate through the protection box to be rotatably connected with the protection box and are fixedly provided with adjusting discs.

Preferably, an arc-shaped protection filter plate is fixedly arranged on one side of the inner wall of the gate, a filter assembly is inserted into one side, away from the arc-shaped protection filter plate, of the inner wall of the gate, and clamping devices for fixing the filter assembly are symmetrically and fixedly arranged on one side of the gate.

Preferably, clamping device includes L shape fixing base, L shape fixing base and gate fixed connection, L shape fixing base threaded connection is equipped with the screw thread axle, the fixed tight piece that presss from both sides that is equipped with in one end of screw thread axle, the screw thread axle is kept away from the one end that presss from both sides tight piece and is run through L shape fixing base and fixed clamping rotary table that is equipped with, clamping rotary table's surface is equipped with anti-skidding line.

Preferably, the surface of the adjusting disk is coated with corrosion-resistant rubber.

Preferably, the protective box is made of a high-strength metal material, and the surface of the protective box is uniformly coated with a waterproof sunscreen coating.

The utility model provides a pair of water conservancy blocks sand water intaking gate, beneficial effect lies in: the utility model has simple and reasonable structure, can effectively improve the stability of the gate when filtering in water by arranging the slide rail and the positioning groove, can more conveniently and more laborsavingly lift the gate by mutually matching the screw lead screw, the driven bevel gear, the driving bevel gear, the transmission shaft, the fixed block, the gear, the worm gear sleeve, the connecting shaft and the adjusting disc, can ensure that the gate is more stable in the moving or static process by arranging the gear and the worm gear sleeve, can effectively protect the parts inside the protective box by arranging the protective box which is made of high-strength metal materials and the surface of which is uniformly coated with the waterproof sun-proof coating, prolongs the service life of the utility model, can effectively avoid the impact of a larger object in water on the gate and can carry out preliminary filtering by arranging the arc-shaped protective filter plate, and the filter assembly is matched with the filter assembly, so that the filter effect is better.

Drawings

FIG. 1 is a front view of a water conservancy sand-blocking water intake gate provided by the present invention;

FIG. 2 is a side view of a water conservancy sand-blocking water intake gate provided by the present invention;

fig. 3 is the utility model provides a water conservancy blocks local cross-sectional view of sand water intaking gate.

In the figure: the gate structure comprises a gate frame 1, a sliding rail 2, a gate 3, a positioning groove 4, a threaded screw rod 5, a driven bevel gear 6, a driving bevel gear 7, a transmission shaft 8, a fixing block 9, a gear 10, a worm gear sleeve 11, a connecting shaft 12, a protection box 13, an adjusting disc 14, an arc-shaped protection filter plate 15, a filter assembly 16, a clamping device 17, an L-shaped fixing seat 1701, a threaded shaft 1702, a clamping block 1703 and a clamping turntable 1704.

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.

Referring to fig. 1-3, a water conservancy sand-blocking water intake gate comprises a gate frame 1, slide rails 2 are symmetrically arranged on two sides of the inner wall of the gate frame 1, two slide rails 2 are slidably connected with a gate 3, slide blocks corresponding to the slide rails 2 are symmetrically and fixedly arranged on two sides of the gate 3, a positioning groove 4 is arranged at the bottom of the inner wall of the gate frame 1, a positioning block corresponding to the positioning groove 4 is fixedly arranged on the lower surface of the gate 3, threaded lead screws 5 are symmetrically and threadedly connected with two sides of the gate 3, one end of each threaded lead screw 5 is rotatably connected with the inner wall of the gate frame 1, one end of each threaded lead screw 5, which is far away from the gate 3, penetrates through the gate frame 1 and is fixedly provided with a driven conical gear 6, one side of each driven conical gear 6 is in toothed connection with a driving conical gear 7, two driving conical, fixed block 9 all with gate frame 1 fixed connection, the centre on transmission shaft 8 surface is fixed and is equipped with gear 10, one side toothing of gear 10 is equipped with worm wheel sleeve 11, the fixed transmission shaft 8 that is equipped with of inner wall of worm wheel sleeve 11, the fixed guard box 13 that is equipped with of upper surface of gate frame 1, the both ends of transmission shaft 8 all run through guard box 13 and are connected and fixed adjusting disk 14 that is equipped with guard box 13 rotation.

Referring to fig. 1-3, a water conservancy is blocked sand water intaking gate, one side of gate 3 inner wall is fixed and is equipped with arc protection filter 15, one side that the arc protection filter 15 was kept away from to gate 3 inner wall is pegged graft and is equipped with filter assembly 16, one side symmetry of gate 3 is fixed and is equipped with clamping device 17 that makes filter assembly 16 fixed, clamping device 17 includes L shape fixing base 1701, L shape fixing base 1701 and gate 3 fixed connection, L shape fixing base 1701 threaded connection is equipped with threaded shaft 1702, the fixed clamp plate 1703 that is equipped with in one end of threaded shaft 1702, the one end that the clamp plate 1703 was kept away from to threaded shaft 1702 runs through L shape fixing base 1701 and is fixed and is equipped with clamping turntable 1704, clamping turntable 1704's surface is equipped with anti-skidding line, the surface cladding of adjusting disk 14 has corrosion-resistant rubber, protection box 13 is made by the high.

The utility model provides a water conservancy blocks sand water intaking gate, when the installation, insert filter assembly 16 in the inner wall of gate 3, then through rotating clamping turntable 1704 make the screw-thread axle 1702 begin to promote thereupon and press from both sides tight piece 1703 and begin to remove until fixing filter assembly 16, then make connecting axle 12 drive gear 10 begin to rotate through rotating adjusting disk 14, transmission shaft 8 begins to rotate thereupon, and screw lead screw 5 begins to rotate under the transmission of driven conical gear 6 and initiative conical gear 7, gate 3 begins to move down under the direction of slide rail 2, until the locating piece on gate 3 closely laminates with the inner wall of constant head tank 4, when rivers pass through arc protection filter plate 15, arc protection filter plate 15 carries out the primary filtration with great object, then carry out the secondary filtration under filter assembly 16's effect, the filter effect is better, when needing to change clearance filter assembly 16, the dial 14 and the clamp dial 1704 are rotated in reverse, and the process is repeated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The water conservancy sand blocking water intake gate comprises a gate frame (1) and is characterized in that sliding rails (2) are symmetrically arranged on two sides of the inner wall of the gate frame (1), two sliding rails (2) are slidably connected with a gate (3), sliding blocks corresponding to the sliding rails (2) are symmetrically and fixedly arranged on two sides of the gate (3), a positioning groove (4) is arranged at the bottom of the inner wall of the gate frame (1), a positioning block corresponding to the positioning groove (4) is fixedly arranged on the lower surface of the gate (3), a threaded lead screw (5) is symmetrically and threadedly connected on two sides of the gate (3), one end of the threaded lead screw (5) is rotatably connected with the inner wall of the gate frame (1), one end, far away from the gate (3), of the threaded lead screw (5) penetrates through the gate frame (1) and is fixedly provided with a driven conical gear (6), and one side of the driven conical gear (6) is in toothed connection with a driving conical gear (, two drive bevel gear (7) are fixed and are equipped with transmission shaft (8), the surperficial symmetry of transmission shaft (8) is rotated and is connected and be equipped with fixed block (9), fixed block (9) all with gate frame (1) fixed connection, the centre on transmission shaft (8) surface is fixed and is equipped with gear (10), one side toothing of gear (10) is equipped with worm wheel sleeve (11), the inner wall of worm wheel sleeve (11) is fixed and is equipped with transmission shaft (8), the fixed guard box (13) that is equipped with of upper surface of gate frame (1), the both ends of transmission shaft (8) all run through guard box (13) and are rotated with guard box (13) and are connected and fixedly are equipped with adjusting disk (14).

2. The water conservancy sand-blocking water intake gate according to claim 1, characterized in that one side of the inner wall of the gate (3) is fixedly provided with an arc-shaped protection filter plate (15), one side of the inner wall of the gate (3) far away from the arc-shaped protection filter plate (15) is inserted with a filter assembly (16), and one side of the gate (3) is symmetrically and fixedly provided with clamping devices (17) for fixing the filter assembly (16).

3. The water conservancy sand-blocking water intake gate of claim 2, characterized in that the clamping device (17) comprises an L-shaped fixing seat (1701), the L-shaped fixing seat (1701) is fixedly connected with the gate (3), the L-shaped fixing seat (1701) is provided with a threaded shaft (1702) in a threaded connection manner, one end of the threaded shaft (1702) is fixedly provided with a clamping block (1703), one end of the threaded shaft (1702) far away from the clamping block (1703) penetrates through the L-shaped fixing seat (1701) and is fixedly provided with a clamping turntable (1704), and the surface of the clamping turntable (1704) is provided with anti-slip threads.

4. The water conservancy sand-blocking water intake gate according to claim 1, wherein the surface of the adjusting disc (14) is coated with corrosion-resistant rubber.

5. The water conservancy sand-blocking water intake gate according to claim 1, wherein the protective box (13) is made of metal material and the surface is uniformly coated with waterproof and sunscreen paint.