CN216551774U

CN216551774U - Hydraulic engineering construction drainage device

Info

Publication number: CN216551774U
Application number: CN202123258985.2U
Authority: CN
Inventors: 康仙娥
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-17
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses a water drainage device for hydraulic engineering construction, which comprises a water suction pump, wherein a water inlet and a water outlet are respectively arranged at two sides of the water suction pump, a rotating shaft at one end of the water suction pump is fixedly connected with a second connecting disc, a driving motor is arranged at one end of the water suction pump, an output shaft of the driving motor is fixedly connected with a first connecting disc, four connecting holes are respectively formed in the corresponding positions of the first connecting disc and the second connecting disc, fixing bolts penetrate through the inner walls of the connecting holes, and the first connecting disc and the second connecting disc are fixedly connected through the fixing bolts. According to the utility model, through the arranged cleaning mechanism, the filter basket arranged at the end part of the water inlet pipe isolates large garbage and aquatic organisms outside, the contact area is increased through the extended basket-shaped design, so that water flow can be pumped into the water inlet pipe from all directions of the filter basket, and the phenomenon that garbage such as plastic bags in water covers the water pumping port of the water inlet pipe is avoided, so that the device cannot pump water.

Description

Hydraulic engineering construction drainage device

Technical Field

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

Background

The hydraulic engineering mainly researches basic knowledge and skills in the aspects of engineering hydrology, hydraulic engineering measurement, hydraulic reinforced concrete, hydraulic structures, engineering drawing and the like, engineering planning design, engineering site construction, engineering budget and hydraulic equipment maintenance and repair are carried out in the hydraulic engineering field, and drainage needs to be carried out on a construction site due to the environmental problem of a water area in the hydraulic engineering construction process.

The existing drainage equipment mainly uses a water suction pump to discharge water to other places, but because the water area environment of construction is usually poor, gravels and garbage in water are numerous, so that sundries in the water of the water suction pump in the working process are pumped into a water inlet pipe, the water suction pump is very easy to block, the use of the water suction pump is influenced, the garbage blocked by the water suction pump is difficult to clean, and the construction progress and efficiency are seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a drainage device for hydraulic engineering construction.

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

a water conservancy project construction drainage device comprises a water suction pump, wherein a water inlet and a water outlet are respectively arranged at two side positions of the water suction pump, a rotating shaft at one end of the water suction pump is fixedly connected with a second connecting disc, a driving motor is arranged at one end of the water suction pump, an output shaft of the driving motor is fixedly connected with a first connecting disc, four connecting holes are respectively formed in the corresponding positions of the first connecting disc and the second connecting disc, fixing bolts are arranged on the inner walls of the connecting holes, the first connecting disc and the second connecting disc are fixedly connected through the fixing bolts, one ends of the water inlet and the water outlet, far away from the water suction pump, are fixedly connected with a first stabilizing disc, one ends of the first stabilizing discs, far away from the water suction pump, are fixedly fixed with a second stabilizing disc through the fixing bolts, one end of the second stabilizing disc, far away from the water inlet, one end of the water inlet is fixed with a water inlet pipe, one end of the second stabilizing disc, far away from the water outlet, is fixed with a water outlet pipe, the inlet tube is provided with a cleaning mechanism.

Preferably, the water inlet pipe is a square pipe with a rectangular cross section.

Preferably, the fixed slot has all been seted up to inlet tube top both ends position, and cleaning mechanism includes the filter basket, the filter basket is hollow net basket form, filter basket one end is fixed with the connecting seat, the connecting seat cover is on the inlet tube, and passes through bolt fixed connection between connecting seat and the inlet tube outer wall.

Preferably, the inner wall of the fixing groove is spliced with a cleaning box, and the outer wall of the top of the cleaning box is fixedly connected with a handle through a bolt.

Preferably, the outer wall of the water inlet pipe is positioned at two sides of the two cleaning boxes and is provided with threaded holes, a connecting bolt fixedly connected with the threaded holes penetrates through the threaded holes, and a locking strip is rotatably connected between the connecting bolt and the outer wall of the water inlet pipe.

Preferably, the clearance box is including collecting the chamber, and it is open to collect the chamber and keep away from water inlet one end, it is provided with the filter screen to collect chamber one side of being close to the water inlet, clearance box top both sides position all is fixed with joint strip.

Preferably, the first fixing base of driving motor bottom fixedly connected with, suction pump top fixedly connected with second fixing base, the both sides position at first fixing base and second fixing base both ends all is provided with the screw hole, screw hole threaded connection has the screw.

Compared with the prior art, the utility model provides a water drainage device for hydraulic engineering construction, which has the following beneficial effects:

1. through the arranged cleaning mechanism, large garbage and aquatic organisms in water are isolated outside by the filter basket arranged at the end part of the water inlet pipe, the contact area is increased by the extending basket-shaped design, water flow can be pumped into the water inlet pipe from all directions of the filter basket, the garbage such as plastic bags and the like in the water is prevented from covering the water pumping port of the water inlet pipe, so that the device cannot pump water, when the water is pumped into the water inlet pipe, the cleaning box arranged in the water inlet pipe can carry out secondary filtration on fine sundries in the water, when the sundries such as broken stone and silt and the like enter the cleaning box along with the water flow, the water passes through the filter screen arranged on the cleaning box, the sundries in the water are blocked by the filter screen and are accumulated in the collecting cavity in the cleaning box, the two cleaning boxes arranged in series can lead the filtering effect to be better, and simultaneously, when the garbage in the collecting cavity is too much, the cleaning box can be drawn out to clean the garbage and then be inserted, so as to prevent the sundries from being accumulated to block the filter screen, two clearance boxes that the series connection set up can be cleared up one by one, and debris flow in suction pump when having avoided the clearance causes and blocks up in the pump, need not to stop the operation of drawing water among the clearance process, has improved the work efficiency of drainage greatly.

2. Through the locking strip and the connecting bolt that set up, the locking strip rotates on connecting bolt and connects, reach fixed clearance box through rotating the locking strip, make the dismouting convenient and fast more of clearance box, and the locking strip compresses tightly fixed clearance box, can avoid the clearance box to produce the offset under the impact of rivers, thereby lead to debris to flow in the suction pump and cause the jam, rivers have also been prevented and have been exposed from the fixed slot, and the joint strip who sets up, can be better prevent to leak, cooperation locking strip compresses tightly the effect, make the effect of preventing to leak show more.

3. Through the first unable adjustment base and the second unable adjustment base that set up, separately fixed with driving motor and suction pump, make pumping device operation more stable, produced vibrations when having prevented driving motor from rotating to make the suction pump receive the influence, the diameter of connection is rotated in the increase to first connection pad and the second connection pad that the cooperation set up, and the messenger rotates the transmission more stable.

Drawings

Fig. 1 is a schematic overall structure diagram of a hydraulic engineering construction drainage device provided by the utility model;

fig. 2 is a schematic cross-sectional structural view of a drainage device for hydraulic engineering construction according to the present invention;

FIG. 3 is a schematic structural view of a cleaning box of a drainage device for hydraulic engineering construction according to the present invention;

fig. 4 is a schematic structural view of a filter basket of the drainage device for hydraulic engineering construction provided by the utility model.

Fig. 5 is an enlarged schematic structural diagram of a position a of the water drainage device for hydraulic engineering construction provided by the utility model.

Fig. 6 is an enlarged schematic structural diagram of a drainage device for hydraulic engineering construction, which is provided by the utility model and is at the position B.

In the figure: 1-driving motor, 2-first connecting disc, 3-second connecting disc, 4-water pump, 5-first fixed base, 6-screw, 7-second fixed base, 8-first stable disc, 9-second stable disc, 10-water inlet pipe, 11-water outlet pipe, 12-cleaning box, 13-connecting seat, 14-handle, 15-filter screen, 16-collecting cavity, 17-locking strip, 18-connecting bolt, 19-filter basket, 20-sealing rubber strip, 21-water inlet, 22-water outlet, 23-threaded hole, 24-fixing bolt and 25-fixing groove.

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.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-5, a water drainage device for hydraulic engineering construction comprises a water pump 4, a water inlet 21 and a water outlet 22 are respectively arranged at two sides of the water pump 4, a second connecting disc 3 is fixedly connected with a rotating shaft at one end of the water pump, a driving motor 1 is arranged at one end of the water pump, a first connecting disc 2 is fixedly connected with an output shaft of the driving motor 1, four connecting holes are respectively arranged at corresponding positions of the first connecting disc 2 and the second connecting disc 3, fixing bolts 24 are arranged on the inner walls of the connecting holes, the first connecting disc 2 and the second connecting disc 3 are fixedly connected through the fixing bolts 24, a first stabilizing disc 8 is fixedly connected at one end of the water inlet 21 and one end of the water outlet 22 far away from the water pump 4, a second stabilizing disc 9 is fixed at one end of the two first stabilizing discs 8 far away from the water pump 4 through the fixing bolts 24, a water inlet pipe 10 is fixed at one end of the second stabilizing disc 9 far away from the water inlet 21, a water outlet pipe 11 is fixed at one end of the second stabilizing disc 9 fixed at one end of the water outlet 22, which is far away from the water outlet 22, and a cleaning mechanism is arranged on the water inlet pipe 10.

Further, the water inlet pipe 10 is a square pipe having a rectangular cross section.

Further, inlet tube 10 top both ends position has all seted up fixed slot 25, and clearance mechanism is including straining basket 19, strains basket 19 and be hollow grid basket form, strains basket 19 one end and is fixed with connecting seat 13, and connecting seat 13 cover is on inlet tube 10, and passes through bolt fixed connection between connecting seat 13 and the inlet tube 10 outer wall.

Further, the inner wall of the fixing groove 25 is inserted with the cleaning box 12, and the outer wall of the top of the cleaning box 12 is fixedly connected with a lifting handle 14 through a bolt.

Further, the outer wall of the water inlet pipe 10 is located on two sides of the two cleaning boxes 12 and is provided with threaded holes, a connecting bolt 18 fixedly connected with the threaded holes penetrates through the threaded holes, and a locking strip 17 is rotatably connected between the connecting bolt 18 and the outer wall of the water inlet pipe 10.

Further, clearance box 12 is including collecting chamber 16, and it is open to collect chamber 16 and keep away from water inlet 21 one end, collects chamber 16 and is close to water inlet 21 one side and is provided with filter screen 15, and clearance box 12 top both sides position all is fixed with joint strip 20.

The working principle is as follows: when the device needs drainage operation, the device is fixed at a construction position, the water pumping end of a water inlet pipe 10 is placed in water, the water discharging end of a water outlet pipe 11 is placed at a discharge position, a switch is turned on, a driving motor 1 starts to work, so that a water pumping pump 4 starts to work through transmission of a first connecting disc 2 and a second connecting disc 3, water is pumped into the water inlet pipe 10, large garbage and aquatic organisms in water are isolated outside by a filter basket 19 arranged at the water inlet end of the water inlet pipe 10, the contact area is increased through the basket-shaped design extending out of the filter basket 19, water flow can be pumped into the water inlet pipe 10 from all directions of the filter basket 10, the garbage such as plastic bags in water is prevented from covering the water pumping port of the water inlet pipe 10, the device cannot pump water, when the water is pumped into the water inlet pipe 10, a cleaning box 12 arranged in the water inlet pipe 10 can filter fine impurities in water for a second time, and when impurities such as gravels and silt enter the cleaning box 12 along with water flow, the water passes through the filter screen 15 arranged on the cleaning box 12, the sundries in the water are blocked by the filter screen 15 and are accumulated in the collecting cavity 16 in the cleaning box 12, the two cleaning boxes 12 arranged in series can ensure better filtering effect, meanwhile, when too much garbage is in the collection cavity 16, the locking strip 17 is rotated, the cleaning box 12 is loosened, the cleaning box 12 is extracted and is inserted into the fixing groove 25 after the garbage is cleaned, the locking strip 17 is rotated again to press and fix the cleaning box 12, the filter screen 15 is prevented from being blocked due to accumulation of the impurities, the two cleaning boxes 12 which are arranged in series can be cleaned one by one, the phenomenon that the impurities flow into the water suction pump 4 during cleaning to cause blockage in the pump is avoided, the water suction operation does not need to be stopped during cleaning, the working efficiency of drainage is greatly improved, water enters the water suction pump 4 through the water inlet 21 after being filtered, then enters the water outlet pipe 11 through the water outlet 22 and is discharged from the water outlet opening of the water outlet pipe 11.

Example 2

Referring to fig. 1-6, a hydraulic engineering construction drainage device, this embodiment compares in embodiment 1, still includes driving motor 1 bottom fixedly connected with first unable adjustment base 5, and suction pump 4 top fixedly connected with second unable adjustment base 7, and the both sides position at first unable adjustment base 5 and second unable adjustment base 7 both ends all is provided with screw hole 23, and screw hole 23 threaded connection has screw 6.

The working principle is as follows: when the device is fixed, through the first unable adjustment base 5 and the second unable adjustment base 7 that set up, separately fixed with driving motor 1 and suction pump 4, make the operation of suction device more stable, produced vibrations when having prevented driving motor 1 from rotating to make suction pump 4 receive the influence, the first connection pad 2 and the second connection pad 3 that the cooperation set up, the diameter of transmission is rotated in the increase, make and rotate the transmission more stable.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a hydraulic engineering construction drainage device, includes suction pump (4), suction pump (4) both sides position is equipped with water inlet (21) and delivery port (22) respectively, a serial communication port, suction pump one end pivot fixedly connected with second connection pad (3), suction pump one end is provided with driving motor (1), driving motor (1) the first connection pad of output shaft fixedly connected with (2), four connecting holes have all been seted up with second connection pad (3) relative corresponding position in first connection pad (2), pass the connecting hole inner wall and be provided with fixing bolt (24), first connection pad (2) and second connection pad (3) are through fixing bolt (24) fixed connection, the first stable dish (8) of the equal fixedly connected with of suction pump (4) one end is kept away from in water inlet (21) and delivery port (22), two first stable dish (8) are kept away from suction pump (4) one end and are all fixed with first stable dish (24) through fixing bolt (24) Two steady dishes (9), water inlet (21) one end is kept away from in the second steady dish (9) that water inlet (21) one end is fixed with inlet tube (10), delivery port (22) one end is kept away from in the second steady dish (9) that delivery port (22) one end is fixed with outlet pipe (11), inlet tube (10) are provided with clearance mechanism.

2. A water drainage device for water conservancy project construction according to claim 1, wherein the water inlet pipe (10) is a square pipe with a rectangular cross section.

3. The water conservancy project construction drainage device according to claim 2, wherein fixing grooves (25) are formed in two ends of the top of the water inlet pipe (10), the cleaning mechanism comprises a filter basket (19), the filter basket (19) is in a hollow grid basket shape, a connecting seat (13) is fixed to one end of the filter basket (19), the connecting seat (13) is sleeved on the water inlet pipe (10), and the connecting seat (13) is fixedly connected with the outer wall of the water inlet pipe (10) through bolts.

4. The water draining device for the water conservancy engineering construction according to claim 3, wherein a cleaning box (12) is inserted into the inner wall of the fixing groove (25), and a lifting handle (14) is fixedly connected to the outer wall of the top of the cleaning box (12) through a bolt.

5. The water conservancy project construction drainage device of claim 4, wherein the outer wall of the water inlet pipe (10) is provided with threaded holes at both sides of the two cleaning boxes (12), a connecting bolt (18) is fixedly connected through the threaded holes, and a locking bar (17) is rotatably connected between the connecting bolt (18) and the outer wall of the water inlet pipe (10).

6. The water conservancy project construction drainage device of claim 5, wherein the cleaning box (12) comprises a collection cavity (16), one end of the collection cavity (16) far away from the water inlet (21) is open, a filter screen (15) is arranged on one side of the collection cavity (16) close to the water inlet (21), and sealing rubber strips (20) are fixed on two sides of the top of the cleaning box (12).

7. The water conservancy project construction drainage device according to claim 5 or 6, wherein a first fixing base (5) is fixedly connected to the bottom of the driving motor (1), a second fixing base (7) is fixedly connected to the top of the water suction pump (4), threaded holes (23) are formed in two sides of two ends of the first fixing base (5) and two ends of the second fixing base (7), and the threaded holes (23) are in threaded connection with screws (6).