CN223497299U - Municipal works construction drainage device - Google Patents

Abstract

The application relates to the technical field of engineering construction and discloses a municipal engineering construction drainage device which comprises a drainage box body, wherein water inlets are symmetrically formed in the top of the drainage box body, water outlets are symmetrically formed in the bottoms of two sides of the drainage box body, the middle part in the drainage box body is divided into two drainage cavities by a partition frame, a first filter screen is respectively arranged in each drainage cavity, a cleaning assembly is arranged above the first filter screen, a movable groove is formed in the inner wall of each drainage cavity, a sliding mechanism for driving the cleaning assembly to move and clean is arranged in each movable groove, recovery cavities for collecting and filtering impurities are respectively formed in one side of each drainage cavity, water outlets are formed in the bottoms of the recovery cavities, and a feed inlet is formed in one side of each recovery cavity. This municipal works construction drainage device can carry out automatic processing to the debris of stopping on first filter screen to can concentrate the recovery to the debris of clearance, reach and clear up first filter screen surface voluntarily, with the purpose of preventing the jam, improve the work efficiency of device.

Description

Municipal works construction drainage device

Technical Field

The application relates to the technical field of engineering construction, in particular to a municipal engineering construction drainage device.

Background

When municipal works construction, meetting rainwater weather easily, can't carry out the drainage in incomplete sewer pipe, can only collect sewage in the sump pit, need discharge sewage in the sump pit, prevent that sewage from gathering and influence later stage municipal engineering construction, consequently need municipal engineering construction to use drainage device to be arranged in carrying out the drainage to municipal engineering construction.

At present, drainage device is used in municipal works construction generally filters debris in the aquatic through setting up the filter screen, but can't clear up the impurity of filter screen interception, long-term in the past like this, leads to the filter screen to take place to block up easily, leads to the effect of drainage comparatively general to lead to having reduced the work efficiency of device, need the staff to clear up the filter screen by hand moreover, improved staff's working strength, reduced work efficiency.

Disclosure of utility model

The application provides a municipal engineering construction drainage device, which aims to solve the problems that the existing drainage device for municipal engineering construction generally filters sundries in water by arranging a filter screen, but cannot clear up the impurities intercepted by the filter screen, so that the filter screen is easy to block in the long term, the drainage effect is relatively general, the working efficiency of the device is reduced, and workers are required to clear up the filter screen manually, the working strength of the workers is improved, and the working efficiency is reduced.

The application provides a municipal engineering construction drainage device which adopts the following technical scheme:

The utility model provides a municipal works construction drainage device, includes drainage tank body, the water inlet has been seted up to drainage tank body top symmetry, and the outlet has been seted up to bilateral bottom symmetry, the middle part is separated it into two drainage chambers through setting up the frame in the drainage tank body, first filter screen is installed respectively to drainage chamber inside, and is located the top of first filter screen and install the clearance subassembly, the movable tank has been seted up to the inner wall in drainage chamber, movable tank internally mounted has the slide mechanism who is used for driving the clearance subassembly and removes the clearance, drainage chamber one side is provided with the recovery chamber that is used for collecting filtration impurity respectively, the delivery port has been seted up to recovery chamber bottom, and the feed inlet has been seted up to one side.

Preferably, the sliding mechanism comprises a screw rod arranged in the moving groove and a sliding block in screw transmission connection with the screw rod.

Preferably, the driving cavity is formed in the partition frame, first conical gears are symmetrically arranged in the driving cavity, one end of the screw rod penetrates through the driving cavity and is fixedly connected with the first conical gears respectively, second conical gears are meshed with one side of the first conical gears respectively, a second servo motor is arranged in the driving cavity, and the second conical gears are arranged at the output shaft ends of the second servo motor.

Preferably, the cleaning comprises a fixed seat arranged on the outer side of the sliding block, a first servo motor arranged on the fixed seat, a rotating shaft connected with the output end of the first servo motor and a plurality of groups of crushing blades arranged on the outer surface of the rotating shaft at equal intervals.

Preferably, a pushing plate is arranged at one end of the fixing seat, and a cleaning scraping plate contacted with the filter screen is arranged at the bottom of the pushing plate.

Compared with the prior art, the utility model has the beneficial effects that:

This municipal works construction drainage device can carry out automatic processing to the debris of stopping on first filter screen to can concentrate the recovery to the debris of clearance, reach and clear up first filter screen surface voluntarily, with the purpose of preventing the jam, improve the work efficiency of device.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the portion A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a top view of a cleaning assembly of the present utility model;

Fig. 4 is a side view of the recovery chamber of the present utility model.

The reference numerals indicate that 1, a drainage box body, 2, a water inlet, 3, a water outlet, 4, a partition frame, 5, a first filter screen, 6, a recovery cavity, 7, a feed inlet, 8, a screw rod, 9, a sliding block, 10, a first conical gear, 11, a second conical gear, 12, a fixed seat, 13, a rotating shaft, 14, a crushing blade, 15, a pushing plate, 16, a cleaning scraper, 17 and a second filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution:

The utility model provides a municipal works construction drainage device, including drainage tank 1, water inlet 2 has been seted up to drainage tank 1 top symmetry, outlet 3 has been seted up to bilateral bottom symmetry, the middle part is divided into two drainage chamber through setting up separating frame 4 in the drainage tank 1, first filter screen 5 is installed respectively to drainage intracavity portion, and the clearance subassembly is installed to the top that is located first filter screen 5, the movable tank has been seted up to the inner wall of drainage chamber, movable tank internally mounted has the slide mechanism who is used for driving clearance subassembly and removes the clearance, drainage chamber one side is provided with the recovery chamber 6 that is used for collecting filtering impurity respectively, the delivery port has been seted up to recovery chamber 6 bottom, feed inlet 7 has been seted up to one side, delivery port internally mounted has second filter screen 17.

During operation, water enters into two drainage cavities in inside through water inlet 2 at the top of drainage box 1 respectively, through setting up first filter screen 5 and filtering water, make water can flow away through the mesh on the first filter screen 5, and debris then stay on the mesh of first filter screen 5, accomplish the filtration of debris, but in the long term, a large amount of debris stay can block the mesh of first filter screen 5 on the surface of first filter screen 5 in the past, lead to rivers unable normal flow away, at this moment, can start the work of clearance subassembly and handle debris, and drive the clearance subassembly through slide mechanism and remove, thereby push away debris to retrieve intracavity 6, and the water that enters into retrieve chamber 6 then can discharge to the drainage cavity through feed inlet 7, block the collection debris through the second filter screen 17, thereby concentrate the recovery to the debris of clearance, the purpose of automatic clearance to first filter screen 5 surface has been reached, prevent the jam.

The sliding mechanism comprises a screw rod 8 arranged in the moving groove and a sliding block 9 in screw transmission connection with the screw rod 8.

The inside drive chamber of having offered of separate frame 4, drive chamber internally symmetry installs first conical gear 10, and lead screw 8 one end runs through respectively to drive intracavity and first conical gear fixed connection, and first conical gear 10 one side is equipped with second conical gear 11 in the meshing respectively, and drive chamber internally mounted has second servo motor, and second conical gear 11 installs the output axle head at second servo motor.

During cleaning, the second servo motor is started to drive the second bevel gears 11 to rotate, so that the first bevel gears 10 on two sides are simultaneously driven to rotate, the first bevel gears 10 rotate to drive the screw rod 8 to rotate, the sliding block 9 moves in the moving groove, the cleaning assembly is driven to move, and cleaned sundries are automatically pushed into the recovery cavity 6.

The cleaning device comprises a fixed seat 12 arranged on the outer side of the sliding block, a first servo motor arranged on the fixed seat 12, a rotating shaft 13 connected with the output end of the first servo motor, and a plurality of groups of crushing blades 14 arranged on the outer surface of the rotating shaft 13 at equal intervals.

A pushing plate 15 is arranged at one end of the fixed seat 12, and a cleaning scraping plate 16 contacted with the first filter screen 5 is arranged at the bottom of the pushing plate 15.

During cleaning, the first servo motor is driven to drive the rotating shaft 13 to rotate, the rotating shaft 13 drives the crushing blade 14 to rotate, so that larger sundries can be crushed, the sundries are pushed into the recycling cavity 6 through the pushing plate 15, and meanwhile, the cleaning scraping plate 16 is driven to move to scrape the impurities adhered to the surface of the first filter screen 5, so that cleaning effect is improved.

In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, where "up," "down," "left," "right," etc. are merely used to indicate relative positional relationships, and when the absolute position of an object to be described changes, the relative positional relationships may change;

In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;

finally, the foregoing description of the preferred embodiment of the utility model is provided for the purpose of illustration only, and is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.

Claims (5)

1. The utility model provides a municipal works construction drainage device, includes drainage box (1), water inlet (2) have been seted up to drainage box (1) top symmetry, and both sides bottom symmetry has been seted up outlet (3), the middle part is divided into two drainage chambeies through setting up spacer (4) in drainage box (1), first filter screen (5) are installed respectively to drainage intracavity portion, and are located the top of first filter screen (5) and install the clearance subassembly, the inner wall in drainage chamber has seted up the removal groove, removal inslot portion has the slide mechanism who is used for driving the clearance subassembly and removes the clearance, drainage chamber one side is provided with recovery chamber (6) that are used for collecting the filtration impurity respectively, the delivery port has been seted up to recovery chamber (6) bottom, and feed inlet (7) have been seted up to one side, delivery port internally mounted has second filter screen (17).

2. The municipal engineering construction drainage device according to claim 1, wherein the sliding mechanism comprises a screw rod (8) arranged in the movable groove and a sliding block (9) in screw transmission connection with the screw rod (8).

3. The municipal engineering construction drainage device according to claim 2, wherein the driving cavity is formed in the partition frame (4), first conical gears (10) are symmetrically arranged in the driving cavity, one ends of the screw rods (8) penetrate through the driving cavity respectively and are fixedly connected with the first conical gears, second conical gears (11) are meshed with one sides of the first conical gears (10) respectively, a second servo motor is arranged in the driving cavity, and the second conical gears (11) are arranged at the output shaft ends of the second servo motor.

4. The municipal engineering construction drainage device according to claim 3, wherein the cleaning assembly comprises a fixed seat (12) arranged on the outer side of the sliding block, a first servo motor arranged on the fixed seat (12), a rotating shaft (13) connected with the output end of the first servo motor, and a plurality of groups of crushing blades (14) arranged on the outer surface of the rotating shaft (13) at equal intervals.

5. The municipal engineering construction drainage device according to claim 4, wherein a pushing plate (15) is arranged at one end of the fixed seat (12), and a cleaning scraping plate (16) contacted with the first filter screen (5) is arranged at the bottom of the pushing plate (15).