CN216689646U

CN216689646U - Drainage device for constructional engineering

Info

Publication number: CN216689646U
Application number: CN202122856710.2U
Authority: CN
Inventors: 金齐辉; 黄杰
Original assignee: Jiangxi Investment Real Estate Development Co ltd
Current assignee: Jiangxi Investment Real Estate Development Co ltd
Priority date: 2021-11-20
Filing date: 2021-11-20
Publication date: 2022-06-07
Anticipated expiration: 2031-11-20

Abstract

The utility model belongs to the technical field of drainage devices, and particularly relates to a drainage device for constructional engineering, which comprises an impurity removal box and a filter screen; a water inlet is formed in the side wall of one side of the impurity removing box, and a water outlet is formed in the side wall of the other side of the impurity removing box; a concave groove is formed in the inner wall of the impurity removing box, and the top end of the concave groove penetrates through the top end of the impurity removing box; the outer side wall of the filter screen is fixedly connected with a frame; the frame is connected to the inner wall of the concave groove in a sliding manner; a handle is fixedly connected to the top end of the frame; the bottom end of the trash box is provided with a trash discharging port with an inverted cone-shaped section; the impurity discharging port is positioned between the concave groove and the water inlet; the filter screen is fixed through a fixing component; the utility model provides a drainage device for constructional engineering, which aims to solve the problems that engineering impurities and garbage generally exist in engineering wastewater when the engineering wastewater is discharged, and the drainage efficiency is influenced because the drainage pipe is easily blocked by the engineering impurities and the garbage when the engineering wastewater is discharged through the drainage pipe.

Description

Drainage device for constructional engineering

Technical Field

The utility model belongs to the technical field of drainage devices, and particularly relates to a drainage device for constructional engineering.

Background

Among the building engineering, can produce a large amount of engineering waste water, if engineering waste water can not in time discharge, can influence the safety in production, need in time use drainage device to discharge to engineering waste water for this reason, guarantee engineering safety in production.

In the prior art, when engineering wastewater is discharged, some engineering impurities and garbage generally exist in the wastewater, and when the drainage is performed through a drainage pipe, the drainage pipe is easily blocked by the engineering impurities and the garbage, so that the drainage efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a drainage device for construction engineering, which aims to make up for the defects of the prior art and solve the problems that engineering impurities and garbage generally exist in engineering wastewater when the engineering wastewater is discharged, and the drainage efficiency is influenced because the drainage pipe is easily blocked by the engineering impurities and the garbage when the engineering wastewater is discharged through the drainage pipe.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a drainage device for constructional engineering, which comprises an impurity removal box and a filter screen; a water inlet is formed in the side wall of one side of the impurity removing box, and a water outlet is formed in the side wall of the other side of the impurity removing box; a concave groove is formed in the inner wall of the impurity removing box, and the top end of the concave groove penetrates through the top end of the impurity removing box; the outer side wall of the filter screen is fixedly connected with a frame; the frame is connected to the inner wall of the concave groove in a sliding manner; a handle is fixedly connected to the top end of the frame; the bottom end of the trash box is provided with a trash discharging port with an inverted cone-shaped section; the impurity discharging port is positioned between the concave groove and the water inlet; the filter screen is fixed through a fixing component; through the water inlet to the edulcoration incasement intake, the filter screen filters impurity and the rubbish of engineering waste water, then discharges through the outlet, and the filterable impurity of filter screen can deposit in arranging the miscellaneous mouth, and at engineering waste water discharge back, open row miscellaneous mouth and carry out the edulcoration, filters the edulcoration through the filter screen, not only can prevent engineering impurity and rubbish and to subsequent pipe blockage, can also guarantee that engineering waste water discharge is up to standard, and the polluted environment's condition can not appear takes place.

Preferably, the fixing component comprises a first sliding groove and a push plate; the top end of the impurity removing box is provided with a group of first sliding grooves; the top end of the impurity removal box is connected with a push plate in a sliding manner, and the bottom end of the push plate is fixedly connected with a first sliding block; the first sliding block is connected to the inner wall of the first sliding groove in a sliding manner; a group of stop blocks are fixedly connected to the side wall of the push plate close to the concave groove; a pull rod is fixedly connected to the side wall of the push plate away from the stop block; fix the filter screen wholly, avoid the filter screen to receive external vibrations influence the condition that rocks about appearing and influence the filter effect, and when needs rinse or change the filter screen, drive the dog through the pull rod and remove, remove the contact of dog and frame fixed, and then make things convenient for taking out of filter screen to rinse and change.

Preferably, the end part of the stop block is provided with an arc-shaped surface; the arc-shaped surface is arranged on the top end of the baffle block; the time for manually pulling the moving plate can be saved, and the installation efficiency is improved.

Preferably, the end part of the pull rod is rotatably connected with an arc-shaped plate; the top end of the impurity removing box is provided with an arc-shaped groove; and then carry on spacingly to the push pedal, effectively reduce external environment's influence.

Preferably, an electric telescopic rod is fixedly connected to the top end of the impurity removing box; the bottom end of the electric telescopic rod extends into the impurity removing box; the bottom end of the electric telescopic rod is connected with a moving block; the moving block displaces between the filter screen and the water inlet; a sweeping brush is fixedly connected to the side wall of the moving block close to the filter screen; can clear up some adhesion impurity, and then guarantee the filtration efficiency of filter screen.

Preferably, chutes are formed in the side walls of the two sides of the impurity removing box; the chute is positioned between the water inlet and the filter screen; the chute inclines towards the direction of the filter screen from top to bottom; guide posts are fixedly connected to the side walls of the two sides of the moving block; the guide post is connected to the inner wall of the chute in a sliding manner; an inverted T-shaped groove is formed in the top end of the moving block; the bottom end of the electric telescopic rod is a T-shaped end; the bottom end of the electric telescopic rod is connected in the inverted T-shaped groove in a sliding manner; the moving block is farthest away from the filter screen, and the cleaning brush does not influence the taking out of the filter screen.

The utility model has the following beneficial effects:

1. according to the drainage device for the construction engineering, after engineering wastewater is discharged, the impurity discharging port is opened to remove impurities, and the filter screen is used for filtering and removing the impurities, so that the subsequent pipeline blockage caused by the engineering impurities and garbage can be prevented, the emission of the engineering wastewater can be guaranteed to reach the standard, and the environment pollution can be avoided.

2. According to the drainage device for the building engineering, when the moving block moves downwards, the force is increased, impurities on the lower side of the filter screen are seriously adhered due to the gravity action of water flow impurities, the force is increased downwards to facilitate cleaning, and when the moving block is located at the top, the moving block is farthest away from the filter screen, so that the cleaning brush cannot influence the taking-out of the filter screen.

Drawings

The utility model will be further explained with reference to the drawings.

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 2 at B;

FIG. 4 is a perspective view of the push plate;

FIG. 5 is a drawing of the second embodiment;

in the figure: 1. an impurity removal box; 11. a water inlet; 12. a water outlet; 13. a concave groove; 14. a filter screen; 15. a frame; 16. a handle; 17. a trash discharge port; 2. pushing the plate; 21. a stopper; 22. a first chute; 23. a first slider; 24. a pull rod; 25. an arc-shaped surface; 26. an arc-shaped slot; 27. an arc-shaped plate; 3. an electric telescopic rod; 31. a moving block; 32. cleaning a brush; 33. a chute; 34. a guide post; 35. a T-shaped groove is inverted; 36. a first magnetic layer; 37. a second magnetic layer.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

The first embodiment is as follows:

as shown in fig. 1 to 4, the drainage device for construction engineering of the present invention comprises an impurity removing box 1 and a filter screen 14; a water inlet 11 is formed in the side wall of one side of the impurity removing box 1, and a water outlet 12 is formed in the side wall of the other side of the impurity removing box; a concave groove 13 is formed in the inner wall of the impurity removing box 1, and the top end of the concave groove 13 penetrates through the top end of the impurity removing box 1; the outer side wall of the filter screen 14 is fixedly connected with a frame 15; the frame 15 is connected to the inner wall of the concave groove 13 in a sliding manner; a handle 16 is fixedly connected to the top end of the frame 15; the bottom end of the impurity removing box 1 is provided with an impurity discharging port 17 with an inverted conical section; the impurity discharging port 17 is positioned between the concave groove 13 and the water inlet 11; the filter screen 14 is fixed by a fixing component; in the prior art, when engineering wastewater is discharged, some engineering impurities and garbage generally exist in the wastewater, and when the wastewater is discharged through a drain pipe, the drain pipe is easily blocked by the engineering impurities and the garbage, so that the drainage efficiency is influenced.

The fixing component comprises a first sliding groove 22 and a push plate 2; the top end of the impurity removing box 1 is provided with a group of first sliding chutes 22; the top end of the impurity removing box 1 is connected with a push plate 2 in a sliding manner, and the bottom end of the push plate 2 is fixedly connected with a first sliding block 23; the first sliding block 23 is connected to the inner wall of the first sliding chute 22 in a sliding manner; a group of stop blocks 21 are fixedly connected to the side wall of the push plate 2 close to the concave groove 13; a pull rod 24 is fixedly connected to the side wall of the push plate 2 far away from the stop block 21; during operation, when filter screen 14 puts into concave groove 13 through handle 16 in, manual pulling pull rod 24 earlier, drive push pedal 2 and remove, and then let dog 21 keep away from concave groove 13, then put into edulcoration case 1 at filter screen 14 completely after, loosen pull rod 24, push pedal 2 removes under the effect of the spring force of first slider 23, let

dog

21 and 15 top of frame contact each other, and then wholly fix filter screen 14, avoid filter screen 14 to receive external vibrations influence the condition that rocks about appearing and influence the filter effect, and when needs wash or change filter screen 14, drive dog 21 through pull rod 24 and remove, it is fixed to remove the contact of dog 21 and frame 15, and then make things convenient for taking out of filter screen 14 to wash and change.

An arc-shaped surface 25 is arranged on the end part of the stop block 21; the arc-shaped surface 25 is arranged on the top end of the stop block 21; the during operation, when placing filter screen 14, for save time, the tip that sets up dog 21 is arcwall face 25, when filter screen 14 was placed, frame 15 can contact each other with arcwall face 25 this moment, and then promote dog 21 and remove to the direction of keeping away from concave groove 13, when concave groove 13 was put into completely to filter screen 14, dog 21 can remove under the effect of first slider 23 spring force this moment, with frame 15 top contact each other, and then fix, can practice thrift the time of manual pulling movable plate, and the installation effectiveness is improved.

An arc-shaped plate 27 is rotatably connected to the end part of the pull rod 24; the top end of the impurity removing box 1 is provided with an arc-shaped groove 26; during operation, because of carrying out the during operation at edulcoration case 1, the external vibrations of drawing water can lead to dog 21 shakiness, in order to further guarantee fixed steadiness, when dog 21 fixed frame 15, rotate arc 27 this moment, let in arc 27 gets into arc wall 26, and then carry on spacingly to push pedal 2, effectively reduce external environment's influence.

The top end of the impurity removing box 1 is fixedly connected with an electric telescopic rod 3; the bottom end of the electric telescopic rod 3 extends into the impurity removing box 1; the bottom end of the electric telescopic rod 3 is connected with a moving block 31; the moving block 31 is displaced between the filter screen 14 and the water inlet 11; a cleaning brush 32 is fixedly connected to the side wall of the moving block 31 close to the filter screen 14; during operation, when filter screen 14 uses, in order to prevent that some engineering impurity from depending on filter screen 14, influencing filter efficiency of filter screen 14, set up electric telescopic handle 3, electric telescopic handle 3 extension drives movable block 31 and removes, and then cleans filter screen 14 through cleaning brush 32 on movable block 31, can clear up some adhesion impurity, and then guarantees filter efficiency of filter screen 14.

The side walls of the two sides of the impurity removing box 1 are both provided with a chute 33; the chute 33 is positioned between the water inlet 11 and the filter screen 14; the chute 33 is inclined from top to bottom towards the filter screen 14; guide posts 34 are fixedly connected to the side walls of the two sides of the moving block 31; the guide post 34 is connected to the inner wall of the chute 33 in a sliding manner; an inverted T-shaped groove 35 is formed at the top end of the moving block 31; the bottom end of the electric telescopic rod 3 is a T-shaped end; the bottom end of the electric telescopic rod 3 is connected in the inverted T-shaped groove 35 in a sliding manner; the during operation, when electric telescopic handle 3 extends, promote the movable block 31 this moment and move down, move on chute 33 through guide pillar 34 because of movable block 31, can promote movable block 31 and remove to filter screen 14 direction, and then the increase is to the clearance dynamics of cleaning brush 32, the efficiency of cleaning is improved, and when movable block 31 moves down, the dynamics is in the increase this moment, because of the action of gravity of rivers impurity, it is serious often to lead to 14 downside impurity adhesion of filter screen, the dynamics increases downwards, help to clean, and when movable block 31 is located the top, movable block 31 is the farthest away from filter screen 14 this moment, it can not influence taking out of filter screen 14 to clean brush 32.

Example two:

as shown in fig. 5, in a first comparative example, as another embodiment of the present invention, a first magnetic layer 36 is fixed to the center of the bottom end of the arc-shaped slot 26; a second magnetic layer 37 is fixedly connected to the bottom end of the arc plate 27; the first magnetic layer 36 and the second magnetic layer 37 attract each other; in operation, receive external vibrations in order to prevent that arc 27 from leading to arc 27 self-generation to rotate, lead to spacing unstable dog 21 fixed not firm condition, there is first magnetic layer 36 at arc 26 bottom rigid coupling for this reason, there is second magnetic layer 37 at arc 27 bottom rigid coupling, utilize first magnetic layer 36 and second magnetic layer 37's mutual adsorption affinity, guarantee the arc piece under the effect that does not receive external thrust, can be stable be located arc 26, and then guaranteed dog 21's fixed stability.

The working principle is as follows: water is fed into the impurity removing box 1 through the water inlet 11, impurities and garbage in engineering wastewater are filtered by the filter screen 14 and then discharged through the water outlet 12, the impurities filtered by the filter screen 14 are deposited in the impurity discharging port 17, after the engineering wastewater is discharged, the impurity discharging port 17 is opened to remove impurities, and the impurities are filtered and removed through the filter screen 14, so that the subsequent pipelines can be prevented from being blocked by the engineering impurities and the garbage, the emission of the engineering wastewater can be ensured to reach the standard, and the environment pollution can not occur; when the filter screen 14 is placed in the concave groove 13 through the handle 16, the pull rod 24 is manually pulled to drive the push plate 2 to move, so that the stop block 21 is far away from the concave groove 13, then after the filter screen 14 is completely placed in the impurity removing box 1, the pull rod 24 is loosened, the push plate 2 moves under the action of the spring force of the first slider 23, the stop block 21 and the top end of the frame 15 are in contact with each other, the filter screen 14 is integrally fixed, the situation that the filtering effect is influenced by the fact that the filter screen 14 shakes up and down due to the influence of external vibration is avoided, when the filter screen 14 needs to be cleaned or replaced, the stop block 21 is driven to move through the pull rod 24, the contact fixation between the stop block 21 and the frame 15 is removed, and the filter screen 14 is convenient to take out, clean and replace; when electric telescopic handle 3 extends, promote the movable block 31 and move down this moment, move on chute 33 through guide pillar 34 because of movable block 31, can promote movable block 31 and remove to filter screen 14 direction, and then the increase is to the clearance dynamics of cleaning brush 32, improve and clean efficiency, and move down at movable block 31, the dynamics is increasing this moment, because of the gravity action of rivers impurity, often can lead to filter screen 14 downside impurity adhesion serious, the dynamics increases downwards, help to clean, and when movable block 31 is located the top, movable block 31 is farthest away from filter screen 14 this moment, clean brush 32 and can not influence taking out of filter screen 14.

The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and so on.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but 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 scope of the present invention.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A drainage device for constructional engineering is characterized by comprising an impurity removal box (1) and a filter screen (14); a water inlet (11) is formed in the side wall of one side of the impurity removing box (1), and a water outlet (12) is formed in the side wall of the other side of the impurity removing box; a concave groove (13) is formed in the inner wall of the impurity removing box (1), and the top end of the concave groove (13) penetrates through the top end of the impurity removing box (1); the outer side wall of the filter screen (14) is fixedly connected with a frame (15); the frame (15) is connected to the inner wall of the concave groove (13) in a sliding manner; the top end of the frame (15) is fixedly connected with a handle (16); the bottom end of the impurity removing box (1) is provided with an impurity discharging opening (17) with an inverted conical section; the impurity discharging port (17) is positioned between the concave groove (13) and the water inlet (11); the filter screen (14) is fixed through a fixing component.

2. A drainage device for constructional engineering as claimed in claim 1 wherein said fixing assembly comprises a first runner (22) and a push plate (2); the top end of the impurity removing box (1) is provided with a group of first sliding grooves (22); the top end of the impurity removing box (1) is connected with a push plate (2) in a sliding mode, and the bottom end of the push plate (2) is fixedly connected with a first sliding block (23); the first sliding block (23) is connected to the inner wall of the first sliding groove (22) in a sliding manner; a group of stop blocks (21) are fixedly connected to the side wall of the push plate (2) close to the concave groove (13); and a pull rod (24) is fixedly connected to the side wall of the push plate (2) far away from the stop block (21).

3. A drainage device for building engineering according to claim 2, characterized in that the end of the block (21) is provided with an arc-shaped face (25); the arc-shaped surface (25) is arranged on the top end of the stop block (21).

4. A drainage device for building engineering according to claim 3, characterized in that an arc-shaped plate (27) is rotatably connected to the end of the pull rod (24); an arc-shaped groove (26) is formed in the top end of the impurity removing box (1).

5. The drainage device for the building engineering according to claim 4, wherein an electric telescopic rod (3) is fixedly connected to the top end of the impurity removing box (1); the bottom end of the electric telescopic rod (3) extends into the impurity removing box (1); the bottom end of the electric telescopic rod (3) is connected with a moving block (31); the moving block (31) moves between the filter screen (14) and the water inlet (11); and a cleaning brush (32) is fixedly connected to the side wall of the moving block (31) close to the filter screen (14).

6. The drainage device for building engineering according to claim 5, wherein the side walls of both sides of the impurity removing box (1) are provided with chutes (33); the chute (33) is positioned between the water inlet (11) and the filter screen (14); the chute (33) inclines towards the filter screen (14) from top to bottom; guide posts (34) are fixedly connected to the side walls of the two sides of the moving block (31); the guide post (34) is connected to the inner wall of the chute (33) in a sliding manner; an inverted T-shaped groove (35) is formed in the top end of the moving block (31); the bottom end of the electric telescopic rod (3) is a T-shaped end; the bottom end of the electric telescopic rod (3) is connected in the inverted T-shaped groove (35) in a sliding mode.