CN221917465U - A sewage discharge device for construction - Google Patents

Abstract

The utility model relates to a sewage disposal device, which belongs to the technical field of building construction, in particular to a sewage disposal device for building construction, comprising a box body, wherein a water pump is arranged at one position of the box body, the water pump is communicated with the inside of the box body through a conveying pipe, a feed inlet and a feed inlet are arranged at the upper side of the box body, a first filter plate is fixed at the inner side of the box body, the first filter plate is obliquely fixed, and a second filter plate is fixed at the position, below the first filter plate, of the inner side of the box body; the stirring cleaning mechanism is arranged in the box body; according to the utility model, the switch of the driving motor is turned on to drive the rotating shaft to rotate, so that the stirring rods rotate to stir and mix the sewage and the deodorant, so that the sewage is fully mixed, the sewage is deodorized, and the sewage is filtered through the first filter plate and the second filter plate, so that the operation is simple; solves the problem that the prior sewage can not be deodorized while being filtered.

Description

A sewage discharge device for construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a sewage discharge device for building construction.

Background Art

All kinds of sewage generated at the construction site, including construction sewage and domestic sewage, need to be treated before being discharged into the municipal sewage pipe. This requires a sewage discharge device that can carry out preliminary treatment of the construction site sewage before discharge.

After searching, a Chinese patent with publication number CN209906512U discloses a sewage treatment device for construction that is convenient for cleaning sludge, including a fixed platform, a reaction tank is fixedly installed on the left side of the top of the fixed platform, a top cover is clamped on the top of the reaction tank through a clamping device, a support platform is placed on the right side of the upper surface of the fixed platform, a purification tank is fixedly connected to the top of the support platform, the right side of the reaction tank is connected to the top of the purification tank through a connecting pipe, a sewage pipe is fixedly connected to the right side of the bottom of the inner wall of the purification tank, the right end of the sewage pipe is located on the right side of the purification tank, and the right side of the top cover is movably clamped with a limiting rod.

The device cooperates between the purification annular disk and the active reaction block, so that the sludge after sewage sedimentation slides out through the right side of the purification annular disk, and is quickly purified by the active substances in the active reaction block. The operation process is quick and convenient, thereby improving the efficiency of the sewage treatment device for construction that is easy to clean sludge.

Combining the prior art and the device, it is found that:

Sewage contains a lot of garbage. Long-term immersion will corrode some of the garbage, resulting in a heavy odor. The odor contains many harmful substances, which can easily damage human health. The device cannot deodorize the sewage during filtration, and a separate deodorization device is required for deodorization later, which is time-consuming.

Utility Model Content

In order to solve the above technical problems, the utility model proposes a sewage discharge device for construction. By turning on the switch of the driving motor, the rotating shaft is driven to rotate, and then multiple stirring rods are rotated to stir and mix the sewage and the deodorant, so that they are fully mixed, the sewage is deodorized, and the sewage is filtered and processed through the first filter plate and the second filter plate. The operation is simple.

The technical solution to achieve the purpose of the utility model is: a sewage discharge device for construction, comprising a box body, a water pump is arranged at one position of the box body, the water pump and the interior of the box body are connected through a conveying pipe, a feed inlet and a feeding port are arranged on the upper side of the box body, and a first filter plate is fixed on the inner side of the box body, the first filter plate is fixed obliquely, and a second filter plate is fixed on the inner side of the box body below the first filter plate, and also includes; a stirring and cleaning mechanism, the stirring and cleaning mechanism is arranged inside the box body; the stirring and cleaning mechanism includes a rotating shaft that penetrates and is rotatably connected to the inner side of the box body, and a positive filter that penetrates and is rotatably connected to the inner side of the box body through a thread. A reverse screw and a mounting plate fixed to one side of the box body, the rotating shaft passes through and is rotatably connected to the inner sides of the first filter plate and the second filter plate, and a forward and reverse motor is fixedly installed on the upper end of the rotating shaft, the output end of the forward and reverse motor is fixed to one end of the rotating shaft, a plurality of stirring rods are symmetrically fixed to the outside of the rotating shaft at equal intervals, the inner sides of the forward and reverse screw rods are symmetrically rotatably connected to two moving blocks through threads, and a driven bevel gear is fixed to the outer end of the forward and reverse screw rods, a rotating rod passes through and is rotatably connected to the inner side of the mounting plate, belts are sleeved on the outer sides of the rotating rod and the rotating shaft to form a transmission fit, and an active bevel gear meshing with the driven bevel gear is fixed to the lower end of the rotating rod.

In some embodiments, an L-shaped fixing rod is fixed to the outer side of the rotating shaft, a brush plate is fixed to one end of the L-shaped fixing rod, and a plurality of bristles are fixed at equal intervals on the upper side of the brush plate.

In some embodiments, two motor brackets are symmetrically fixed to the outer side of the forward and reverse motor, and the two motor brackets are both fixed to the upper side of the box.

In some embodiments, a guide rod is slidably connected through the inner sides of the two moving blocks at one end, and both ends of the guide rod are fixed to the inner side of the box body.

In some embodiments, three collecting boxes are disposed inside the housing, two of which are symmetrically disposed at the front and rear positions of the second filter plate, respectively, and the other collecting box is disposed at one position of the first filter plate.

In some embodiments, a handle is fixed to one side of the three collecting boxes.

Compared with the prior art, the present invention has the following significant advantages:

First, the utility model turns on the switch of the driving motor to drive the rotating shaft to rotate, and then multiple stirring rods rotate to stir and mix the sewage and the deodorant, so that they are fully mixed, deodorize the sewage, and filter the sewage through the first filter plate and the second filter plate, which is simple to operate;

Second, the utility model rotates the shaft and drives the grab bar to rotate through the transmission of the belt, and then the forward and reverse screws are rotated through the meshing of the active bevel gear and the driven bevel gear. The rotation of the forward and reverse screws drives the two moving blocks to move relative to each other through the thread meshing, so that the impurities on the second filter plate can be scraped and swept to the inner sides of the two collection boxes for unified collection. At the same time, multiple bristles can scrape the lower side of the second filter plate to avoid clogging during filtration.

The invention solves the existing problem that sewage cannot be deodorized while being filtered.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

FIG1 is a schematic diagram of the overall front structure of the utility model provided in one embodiment;

FIG2 is a schematic diagram of the overall rear view structure provided by the utility model in one embodiment;

FIG3 is a schematic diagram of an overall front cross-sectional structure provided by the utility model in one embodiment;

FIG. 4 is a schematic diagram of the structure of a stirring and cleaning mechanism provided in one embodiment of the present invention.

Description of reference numerals:

1. Box body; 2. Water pump; 3. Feed inlet; 4. Feeding port; 5. First filter plate; 6. Second filter plate; 7. Rotating shaft; 8. Forward and reverse screw rods; 9. Mounting plate; 10. Forward and reverse motors; 11. Stirring rod; 12. Moving block; 13. Driven bevel gear; 14. Rotating rod; 15. Belt; 16. Driving bevel gear; 17. L-shaped fixing rod; 18. Brush plate; 19. Bristles; 20. Motor bracket; 21. Guide rod; 22. Collection box; 23. Handle.

DETAILED DESCRIPTION

The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

The utility model provides a sewage discharge device for construction through improvement. The technical solution of the utility model is:

As shown in Figures 1 to 3, a sewage discharge device for construction includes a box body 1, a water pump 2 is arranged at one position of the box body 1, the water pump 2 and the interior of the box body 1 are connected through a conveying pipe, and the switch of the water pump 2 can be turned on to extract and discharge the deodorized and filtered sewage in the box body 1, a feed port 3 and a feeding port 4 are arranged on the upper side of the box body 1, sewage can be fed through the feed port 3, and deodorant can be injected through the feeding port 4, a first filter plate 5 is fixed on the inner side of the box body 1, the first filter plate 5 is fixed at an angle, and can filter some larger impurities in the sewage, a second filter plate 6 is fixed on the inner side of the box body 1 below the first filter plate 5, and can perform secondary filtration on the sewage, and also includes; a stirring and cleaning mechanism, the stirring and cleaning mechanism is arranged inside the box body 1; the stirring and cleaning mechanism includes a through A rotating shaft 7 is rotatably connected to the inner side of the housing 1, a forward and reverse screw rod 8 is rotatably connected to the inner side of the housing 1 through a thread, and a mounting plate 9 is fixed to one side of the housing 1. The rotating shaft 7 is rotatably connected to the inner sides of the first filter plate 5 and the second filter plate 6, and a forward and reverse motor 10 is fixedly installed on the upper end of the rotating shaft 7. The output end of the forward and reverse motor 10 is fixed to one end of the rotating shaft 7. A plurality of stirring rods 11 are symmetrically fixed to the outer side of the rotating shaft 7 at equal intervals. Two moving blocks 12 are symmetrically rotatably connected to the inner side of the forward and reverse screw rod 8 through a thread, and a driven bevel gear 13 is fixed to the outer end of the forward and reverse screw rod 8. A rotating rod 14 is rotatably connected to the inner side of the mounting plate 9. A belt 15 is sleeved on the outer side of the rotating rod 14 and the rotating shaft 7 to form a transmission match. An active bevel gear 16 meshing with the driven bevel gear 13 is fixed to the lower end of the rotating rod 14.

In combination with the above-mentioned stirring and cleaning mechanism, the rotation of the rotating shaft 7 drives the multiple stirring rods 11 to rotate, so that the sewage and the deodorant are fully stirred, mixed and deodorized. At the same time, the rotation of the rotating rod 14 is driven by the transmission of the belt 15, and then the forward and reverse screw rods 8 can be driven to rotate through the engagement of the driven bevel gear 13 and the active bevel gear 16. The rotation of the forward and reverse screw rods 8 drives the two moving blocks 12 to move relative to each other through the threaded engagement, so that the impurities on the upper side of the second filter plate 6 can be scraped.

As shown in FIG. 2 , in one embodiment, in order to prevent the second filter plate 6 from being blocked, an L-shaped fixing rod 17 is fixed to the outer side of the rotating shaft 7, a brush plate 18 is fixed to one end of the L-shaped fixing rod 17, and a plurality of bristles 19 are fixed at equal intervals on the upper side of the brush plate 18. When the rotating shaft 7 rotates, the L-shaped fixing rod 17 is driven to rotate, and then the brush plate 18 rotates to scrape the lower side of the second filter plate 6 through the plurality of bristles 19.

As shown in FIG. 3 , in one embodiment, in order to support the forward and reverse motor 10 , two motor brackets 20 are symmetrically fixed to the outer side of the forward and reverse motor 10 , and the two motor brackets 20 are both fixed to the upper side of the box body 1 , ensuring the stability of the installation of the forward and reverse motor 10 .

As shown in FIG. 4 , in one embodiment, in order to ensure the horizontal movement of the two moving blocks 12 , a guide rod 21 is slidably connected through the inner side of the two moving blocks 12 at one end, and both ends of the guide rod 21 are fixed to the inner side of the box body 1 to play a guiding role.

As shown in Figure 4, in one embodiment, three collecting boxes 22 are arranged on the inner side of the box body 1, two of which are symmetrically arranged, respectively arranged at the front and rear positions of the second filter plate 6, and the other collecting box 22 is arranged at one position of the first filter plate 5. The three collecting boxes 22 can collect impurities on the surfaces of the first filter plate 5 and the second filter plate 6, respectively, to facilitate subsequent unified cleaning.

As shown in FIG. 4 , in one embodiment, a handle 23 is fixed to one side of each of the three collecting boxes 22 , so as to make it more convenient to pull the three collecting boxes 22 .

The specific working method is: when in use, the sewage is injected into the box body 1 through the feed port 3, and the deodorant is injected into the box body 1 through the feeding port 4. The sewage falls due to gravity, and some larger impurities such as stones can be filtered through the first filter plate 5. Since the first filter plate 5 is arranged at an angle, the impurities slide down to one of the collection boxes 22 due to gravity for collection. The sewage after preliminary filtration falls to the surface of the second filter plate 6. The second filter plate 6 can filter some fine sand and other impurities in the sewage, ensuring the purification effect of the sewage. Turn on the switch of the forward and reverse motor 10, the output end of the forward and reverse motor 10 is fixed to the shaft 7, so that the shaft 7 rotates, driving the multiple stirring rods 11 symmetrically fixed on the outside thereof at equal intervals to rotate, stirring the sewage and the deodorant to make them fully mixed, and the deodorant can The odor of the water is removed. At the same time, the rotating shaft 7 rotates, driving the L-shaped fixed rod 17 to rotate, and then driving the brush plate 18 and multiple bristles 19 to rotate, scraping the lower side of the second filter plate 6 to avoid clogging and affecting the filtering effect. The rotating shaft 7 rotates and drives the rotating rod 14 to rotate through the transmission of the belt 15. The lower end of the rotating rod 14 is fixed with an active bevel gear 16, and the active bevel gear 16 is meshed with the driven bevel gear 13, so that the driven bevel gear 13 rotates. The rotation of the driven bevel gear 13 drives the forward and reverse screw rods 8 fixed thereto to rotate. The rotation of the forward and reverse screw rods 8 drives the two moving blocks 12 to move in relative directions through threaded engagement, scraping the fine impurities on the second filter plate 6, scraping them to the inner sides of the two collecting boxes 22 for collection, turning on the switch of the water pump 2, and extracting and discharging the filtered and deodorized sewage.

The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims (6)

1. The utility model provides a drain for construction, includes box (1), one side position department of box (1) is provided with suction pump (2), the inside of suction pump (2) and box (1) is through conveyer pipe intercommunication, the upside of box (1) is provided with feed inlet (3) and feed inlet (4), and the inboard of box (1) is fixed with first filter plate (5), first filter plate (5) are the slant and fix, the inboard of box (1) is located first filter plate (5) below position department and is fixed with second filter plate (6), its characterized in that: also comprises;

the stirring cleaning mechanism is arranged in the box body (1);

Stirring clearance mechanism is including running through rotation connect in the inboard pivot (7) of box (1), run through rotation through the screw thread and connect in the inboard positive and negative lead screw (8) of box (1) and be fixed in mounting panel (9) of box (1) one side, pivot (7) run through rotation connect in first filter plate (5) and second filter plate (6) inboard, and the upper end fixed connection of pivot (7) has positive and negative rotation motor (10), the output of positive and negative rotation motor (10) is fixed with pivot (7) one end, the outside equidistant symmetry of pivot (7) is fixed with a plurality of puddlers (11), the inboard of positive and negative lead screw (8) is connected with two movable blocks (12) through screw thread symmetry rotation, and the outside one end of positive and negative lead screw (8) is fixed with driven bevel gear (13), the inboard of mounting panel (9) runs through rotation and is connected with bull stick (14), the outside of bull stick (14) and pivot (7) all overlaps and is equipped with belt (15) and forms transmission cooperation, the lower extreme of bull stick (14) is fixed with driving bevel gear (16) with driven bevel gear (13).

2. A construction waste fitting unit according to claim 1, wherein: an L-shaped fixing rod (17) is fixed on the outer side of the rotating shaft (7), a brush plate (18) is fixed at one end of the L-shaped fixing rod (17), and a plurality of bristles (19) are fixed on the upper side of the brush plate (18) at equal intervals.

3. A construction waste fitting unit according to claim 1, wherein: two motor brackets (20) are symmetrically fixed on the outer side of the forward and backward rotating motor (10), and the two motor brackets (20) are fixed on the upper side of the box body (1).

4. A construction waste fitting unit according to claim 1, wherein: the inner sides of the two moving blocks (12) are positioned at one end, guide rods (21) are connected in a penetrating and sliding mode, and two ends of each guide rod (21) are fixed on the inner side of the box body (1).

5. A construction waste fitting unit according to claim 1, wherein: three collecting boxes (22) are arranged on the inner side of the box body (1), two of the collecting boxes (22) are symmetrically arranged and are respectively arranged at the front and rear positions of the second filter plate (6), and the other collecting box (22) is arranged at one position of the first filter plate (5).

6. A construction waste fitting unit according to claim 5, wherein: one side of each of the three collecting boxes (22) is fixedly provided with a handle (23).