CN216812109U

CN216812109U - Waterproof drainage device of hydraulic engineering construction

Info

Publication number: CN216812109U
Application number: CN202220501056.5U
Authority: CN
Inventors: 陈小军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-06-24
Anticipated expiration: 2032-03-09

Abstract

The utility model provides a waterproof drainage device for hydraulic engineering construction. The waterproof and drainage device for hydraulic engineering construction comprises a ship body; the support plate is fixedly arranged at the top of the ship body; the water suction pump is fixedly arranged at the top of the support plate; one end of the water inlet pipe is fixedly arranged on a water inlet of the water suction pump, and the other end of the water inlet pipe extends to the position below the support plate; the corrugated pipe is fixedly arranged at the bottom end of the water inlet pipe; the first motor is fixedly arranged on the top of the support plate. The waterproof drainage device for hydraulic engineering construction provided by the utility model has the advantages that aquatic weeds, various sundries, garbage and the like contained in water can be conveniently and timely crushed and filtered, the blockage is effectively prevented, the whole operation is convenient, and the use efficiency is high.

Description

Waterproof drainage device of hydraulic engineering construction

Technical Field

The utility model relates to the technical field of hydraulic engineering construction, in particular to a waterproof and drainage 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. Through building hydraulic engineering, control rivers prevent flood disasters to adjust and the distribution of water yield, with the needs of satisfying people's life and production to the water resource. The waterproof drainage refers to the assembly of facilities for collecting and conveying drainage, treating and discharging water quality and the like in a certain mode.

At present, when needs carry out regulation control to the water level through waterproof drainage device, except setting up the drainage floodgate that the cost is expensive, still often need use the suction pump to carry out waterproof drainage and adjust, but when utilizing the suction pump to take out water drainage, not only need hard to throw into the water with the inlet tube tediously, follow-up if the water level descends still need adjust the decline processing to the bottom of water inlet, and aquatic contains pasture and water, multiple debris rubbish etc. cause the jam to the port of inlet tube easily, lead to taking out water drainage speed and slow down gradually, cause the problem of water pump damage even.

Therefore, it is necessary to provide a new waterproof drainage device for hydraulic engineering construction to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide the waterproof drainage device for the hydraulic engineering construction, which can conveniently and timely crush and filter aquatic weeds, various sundries and garbage and the like contained in water, effectively prevent blockage, and has convenient overall operation and high use efficiency.

In order to solve the technical problem, the waterproof and drainage device for hydraulic engineering construction provided by the utility model comprises: a hull; the support plate is fixedly arranged on the top of the ship body; the water suction pump is fixedly arranged at the top of the support plate; one end of the water inlet pipe is fixedly arranged on a water inlet of the water suction pump, and the other end of the water inlet pipe extends to the position below the support plate; the corrugated pipe is fixedly arranged at the bottom end of the water inlet pipe; the first motor is fixedly arranged at the top of the support plate; the internal thread pipe is rotatably arranged on the support plate; the screw is installed on the internal threaded pipe in a threaded manner; the first box body is fixedly arranged at the bottom end of the screw rod; the second box body is fixedly arranged at the bottom of the first box body; the crushing mechanism is arranged on the first box body and the second box body; prevent stifled formula filtering mechanism, prevent stifled formula filtering mechanism setting and be in on the second box.

Preferably, rubbing crusher constructs including the pivot, cuts wheel, baffle and second motor, the pivot is rotated and is installed on the second box, it establishes to cut the fixed cover of wheel in the pivot, baffle fixed mounting is in on the first box, just the pivot runs through the baffle and with the baffle rotates to be connected, second motor fixed mounting be in the first box, just the output shaft of second motor with the top fixed connection of pivot.

Preferably, prevent stifled formula filtering mechanism includes first gear, two piece, fulcrum, second gear, support plate and filter screen, the fixed cover of first gear is established in the pivot, two the equal fixed mounting of piece is in on one side outer wall of second box, the fulcrum rotates and installs two on the piece, the fixed cover of second gear is established on the fulcrum, just first gear with the second gear meshes mutually, the fixed cover of support plate is established on the fulcrum, filter screen fixed mounting is in the bottom of second box.

Preferably, a first bevel gear is fixedly mounted on an output shaft of the first motor, a second bevel gear is fixedly sleeved on the internal thread pipe, and the first bevel gear is meshed with the second bevel gear.

Preferably, the top fixed mounting of extension board has the protection casing, first motor is located in the protection casing, seted up on the protection casing and dodged the hole, just the output shaft of first motor runs through dodge the hole and with dodge the inner wall swing joint in hole.

Preferably, a plurality of limiting rods are arranged on the supporting plate in a sliding mode, and the bottom ends of the limiting rods are fixedly connected with the top of the first box body.

Preferably, a plurality of bristles are fixedly mounted at the top of the carrier plate, and the tops of the bristles are all in contact with the top of the filter screen.

Compared with the prior art, the waterproof and drainage device for hydraulic engineering construction provided by the utility model has the following beneficial effects:

through the cooperation of the ship body, the support plate, the water suction pump, the corrugated pipe, the first motor, the screw rod, the first box body, the second box body, the rotating shaft, the cutting wheel, the first gear, the support shaft, the second gear, the support plate and the filter screen, when water pumping and draining operations are needed, the output shaft of the first motor is started to rotate, and finally the top of the second box body is driven to just sink into the water surface; when the water outlet of the water outlet pipe is slow or the water is pumped and drained in a region with more waterweeds, sundries and garbage, the output shaft of the second motor is started to rotate, the rotating shaft and the first gear are finally driven to rotate, the rotating shaft drives the cutting wheel to rotate rapidly, the waterweeds and the garbage sundries are cut and crushed, and the waterweeds and the garbage sundries are prevented from being adsorbed and wound at the bottom of the filter screen to cause difficulty in water inlet; a plurality of stereoplasm on the support plate just possess certain elastic brush hair through the bottom contact with the filter screen, can continue to prevent stifled formula to clean the filter screen, ensure that drainage lasts the high efficiency and goes on, realize whole convenient operation, purpose that availability factor is high.

Drawings

Fig. 1 is a schematic front sectional view of a water-proof drainage device for hydraulic engineering construction according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of the portion A shown in FIG. 1;

FIG. 3 is an enlarged view of the portion B shown in FIG. 2;

fig. 4 is a schematic side view of a support plate of the hydraulic engineering construction waterproof drainage device provided by the utility model.

Reference numbers in the figures: 1. a hull; 2. a support plate; 3. a water pump; 4. a water inlet pipe; 5. a bellows; 6. a first motor; 7. an internally threaded tube; 8. a screw; 9. a first case; 10. a second case; 11. a rotating shaft; 12. cutting wheels; 13. a partition plate; 14. a second motor; 15. a first gear; 16. supporting a block; 17. a fulcrum; 18. a second gear; 19. a carrier plate; 20. and (5) filtering by using a filter screen.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic front sectional view illustrating a preferred embodiment of a waterproof and drainage device for hydraulic engineering construction according to the present invention; FIG. 2 is an enlarged view of the portion A shown in FIG. 1; FIG. 3 is an enlarged view of the portion B shown in FIG. 2; fig. 4 is a schematic side view of a support plate of the hydraulic engineering construction waterproof drainage device provided by the utility model. Waterproof drainage device of hydraulic engineering construction includes: a hull 1; the support plate 2 is fixedly arranged on the top of the ship body 1; the water pump 3 is fixedly arranged at the top of the support plate 2, and a water outlet of the water pump 3 is fixedly externally connected with a drain pipe in subsequent use, so that the pumped water source is conveniently guided and drained to a target area; one end of the water inlet pipe 4 is fixedly arranged on a water inlet of the water pump 3, and the other end of the water inlet pipe 4 extends to the lower part of the support plate 2; the corrugated pipe 5 is fixedly arranged at the bottom end of the water inlet pipe 4, the bottom end of the corrugated pipe 5 is fixedly provided with a butt joint pipe, and the other end of the butt joint pipe is fixedly connected with the outer wall of one side of the second box body 10 mentioned below, so that the function of subsequently introducing a water source filtered by the filter screen 20 mentioned below is achieved; the first motor 6 is fixedly arranged on the top of the support plate 2; the internal thread pipe 7 is rotatably arranged on the support plate 2; the screw 8 is installed on the internal threaded pipe 7 in a threaded manner; the first box body 9, the first box body 9 is fixedly arranged at the bottom end of the screw 8; the second box body 10, the second box body 10 is fixedly arranged at the bottom of the first box body 9; the crushing mechanism is arranged on the first box body 9 and the second box body 10; the anti-blocking type filtering mechanism is arranged on the second box body 10.

In order to prevent the entanglement of waterweeds and the adsorption of large impurities in the water supply, which causes the clogging of the below-mentioned strainer 20, further leading the pumping and draining efficiency to be incapable of being continuously and efficiently carried out, the crushing mechanism comprises a rotating shaft 11, a cutting wheel 12, a partition plate 13 and a second motor 14, the rotating shaft 11 is rotatably arranged on the second box body 10, the cutting wheel 12 is fixedly sleeved on the rotating shaft 11, the partition plate 13 is fixedly arranged on the first box body 9, the rotating shaft 11 penetrates through the partition plate 13 and is rotatably connected with the partition plate 13, the bottom of the partition plate 13 is provided with a mounting hole, fixed mounting has sealed bearing in this mounting hole, and pivot 11 runs through sealed bearing and with sealed bearing's inner circle fixed connection, plays and prevents that the water source from entering into first box 9, causes the effect of the damage of second motor 14, and second motor 14 fixed mounting is in first box 9, and the output shaft of second motor 14 and the top fixed connection of pivot 11.

In order to prevent the filter screen 20 from being blocked by sundries, garbage and the like in a water source and solve the problem of slow water inflow, the anti-blocking type filter mechanism comprises a first gear 15, two support blocks 16, a support shaft 17, a second gear 18, a support plate 19 and a filter screen 20, wherein the first gear 15 is fixedly sleeved on the rotating shaft 11, the two support blocks 16 are both fixedly arranged on the outer wall of one side of the second box body 10, the support shaft 17 is rotatably arranged on the two support blocks 16, the second gear 18 is fixedly sleeved on the support shaft 17, the first gear 15 is arranged to be smaller, the second gear 18 is arranged to be larger, when the second gear 18 is driven by the first gear 15 to operate subsequently, the speed reduction function can be achieved, the carrier plate 19 is prevented from rotating too fast, the water source is prevented from entering the second box 10 slowly and difficultly, the first gear 15 is engaged with the second gear 18, the support plate 19 is fixed on the support shaft 17, and the filter 20 is fixed at the bottom of the second box 10.

In order to facilitate the installation of the first motor 6, the steering adjustment can be realized, a first bevel gear is fixedly installed on an output shaft of the first motor 6, a second bevel gear is fixedly sleeved on the internal thread pipe 7, and the first bevel gear is meshed with the second bevel gear.

In order to play the guard action to first motor 6, prolong its life, the top fixed mounting of extension board 2 has the protection casing, and first motor 6 is located the protection casing, has seted up on the protection casing and has dodged the hole, and the output shaft of first motor 6 run through dodge the hole and with dodge the inner wall swing joint in hole.

In order to make the first box 9 connect more stably and can play a better limiting role, a plurality of limiting rods are slidably mounted on the support plate 2, and the bottom ends of the limiting rods are fixedly connected with the top of the first box 9.

In order to realize that the filter screen 20 can be continuously cleaned in an anti-blocking manner and the water pumping and draining can be continuously and efficiently carried out, a plurality of bristles are fixedly mounted at the top of the support plate 19, the bristles are harder in material and have certain elasticity, the contact between the bristles and the bottom of the filter screen 20 is more tight in the following process, the cleaning effect is better, and the tops of the bristles are all contacted with the top of the filter screen 20.

The working principle of the waterproof drainage device for hydraulic engineering construction provided by the utility model is as follows:

when water pumping and draining operation is needed, the ship body 1 is drawn to a water pumping area, the ship body 1 is fixed in a mode of anchoring or stopping at the bank side, an output shaft of the first motor 6 is started to rotate to drive the first bevel gear to rotate, the first bevel gear rotates to drive the second bevel gear to rotate, the second bevel gear rotates to drive the internal thread pipe 7 to rotate, the internal thread pipe 7 rotates to drive the first box body 9 limited by the plurality of limiting rods, descending and moving are stably performed under the driving of the screw rod 8 until the top of the second box body 10 just sinks into the water surface, and the top of the second box body 10 keeps a state just sinking into the water surface continuously along with the subsequent descending of the water level; meanwhile, the corrugated pipe 5 can extend or contract in real time, the first motor 6 is immediately turned off at the moment, then the water source filtered by the filter screen 20 is extracted by starting the water suction pump 3, and the water source is discharged through a drain pipe externally connected with a water outlet on the water suction pump 3 after passing through the corrugated pipe 5 and the water inlet pipe 4; after the use is finished, the output shaft of the first motor 6 is reversely rotated in the same way, and the first box body 9 is reset, so that part of components are prevented from being corroded and damaged due to long-term soaking in water;

when the water outlet of the water outlet pipe is slow or the water is pumped and drained in a region with more waterweeds, sundries and garbage, the output shaft of the second motor 14 is started to rotate to drive the rotating shaft 11 and the first gear 15 to rotate, the rotating shaft 11 drives the cutting wheel 12 to rotate rapidly to cut and crush the waterweeds and the garbage sundries, and the waterweeds and the garbage sundries are prevented from being adsorbed and wound at the bottom of the filter screen 20 to cause water inlet difficulty; synchronously, first gear 15 drives second gear 18 and rotates, and the size difference of two gears sets up, plays the speed reduction effect, and fulcrum 17 slowly rotates this moment, drives support plate 19 and slowly rotates, and a plurality of stereoplasm on the support plate 19 just possess certain elastic brush hair through the bottom contact with filter screen 20, continuously clean filter screen 20 anti-blocking type, ensure that the drainage lasts high-efficiently going on.

through the matching of the ship body 1, the support plate 2, the water suction pump 3, the corrugated pipe 5, the first motor 6, the screw 8, the first box 9, the second box 10, the rotating shaft 11, the cutting wheel 12, the first gear 15, the fulcrum shaft 17, the second gear 18, the support plate 19 and the filter screen 20, when water pumping and draining operations are needed, the top of the second box 10 is driven to just sink into the water surface by starting the output shaft of the first motor 6, the top of the second box 10 is continuously kept in a state just sinking into the water surface along with the subsequent drop of the water level, the conventional drop of the water level is not needed, the position of a water suction opening is adjusted in a complicated and repeated manner, and then the water source filtered by the filter screen 20 is pumped by starting the water suction pump 3; when the water outlet of the water outlet pipe is slow, or water is pumped and drained in a region with more waterweeds, sundries and garbage, the output shaft of the second motor 14 is started to rotate, the rotating shaft 11 and the first gear 15 are finally driven to rotate, the rotating shaft 11 drives the cutting wheel 12 to rotate rapidly, the waterweeds and the garbage sundries are cut and crushed, and the waterweeds and the garbage sundries are prevented from being adsorbed and wound at the bottom of the filter screen 20 to cause difficulty in water inlet; a plurality of stereoplasm on the support plate 19 just possess certain elastic brush hair through the bottom contact with filter screen 20, can continue to prevent stifled formula cleaning to filter screen 20, ensure that drainage lasts high-efficient going on, realize whole convenient operation, the purpose that availability factor is high.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a waterproof drainage device of hydraulic engineering construction which characterized in that includes:

a hull;

the support plate is fixedly arranged on the top of the ship body;

the water suction pump is fixedly arranged at the top of the support plate;

one end of the water inlet pipe is fixedly arranged on a water inlet of the water suction pump, and the other end of the water inlet pipe extends to the position below the support plate;

the corrugated pipe is fixedly arranged at the bottom end of the water inlet pipe;

the first motor is fixedly arranged at the top of the support plate;

the internal thread pipe is rotatably arranged on the support plate;

the screw is installed on the internal threaded pipe in a threaded manner;

the first box body is fixedly arranged at the bottom end of the screw rod;

the second box body is fixedly arranged at the bottom of the first box body;

the crushing mechanism is arranged on the first box body and the second box body;

prevent stifled formula filtering mechanism, prevent stifled formula filtering mechanism setting and be in on the second box.

2. The waterproof and drainage device for hydraulic engineering construction according to claim 1, wherein the crushing mechanism comprises a rotating shaft, a cutting wheel, a partition plate and a second motor, the rotating shaft is rotatably mounted on the second box body, the cutting wheel is fixedly sleeved on the rotating shaft, the partition plate is fixedly mounted on the first box body, the rotating shaft penetrates through the partition plate and is rotatably connected with the partition plate, the second motor is fixedly mounted in the first box body, and an output shaft of the second motor is fixedly connected with a top end of the rotating shaft.

3. The water conservancy project construction waterproof drainage device of claim 2, wherein the anti-blocking type filtering mechanism comprises a first gear, two supporting blocks, a supporting shaft, a second gear, a carrier plate and a filter screen, the first gear is fixedly sleeved on the rotating shaft, the two supporting blocks are fixedly mounted on the outer wall of one side of the second box body, the supporting shaft is rotatably mounted on the two supporting blocks, the second gear is fixedly sleeved on the supporting shaft, the first gear is meshed with the second gear, the carrier plate is fixedly sleeved on the supporting shaft, and the filter screen is fixedly mounted at the bottom of the second box body.

4. The hydraulic engineering construction waterproof drainage device of claim 2, wherein a first bevel gear is fixedly mounted on an output shaft of the first motor, a second bevel gear is fixedly sleeved on the internal threaded pipe, and the first bevel gear is meshed with the second bevel gear.

5. The hydraulic engineering construction waterproof and drainage device according to claim 2, wherein a protective cover is fixedly mounted on the top of the support plate, the first motor is located in the protective cover, an avoiding hole is formed in the protective cover, and an output shaft of the first motor penetrates through the avoiding hole and is movably connected with the inner wall of the avoiding hole.

6. The waterproof and drainage device for the water conservancy engineering construction according to claim 2, wherein a plurality of limiting rods are slidably mounted on the supporting plate, and the bottom ends of the limiting rods are fixedly connected with the top of the first box body.

7. The hydraulic engineering construction waterproof and drainage device of claim 3, wherein a plurality of bristles are fixedly mounted on the top of the carrier plate, and the tops of the bristles are all in contact with the top of the filter screen.