CN222489103U - Room establish the city political engineering drainage filter - Google Patents

Abstract

The utility model relates to the technical field of building construction and municipal engineering, and discloses a drainage filter for building construction and municipal engineering, the drainage filter for building construction and municipal engineering comprises a filter box, the upper and lower surfaces of the filter box are connected to drainage pipes, the inner side walls of the filter box are fixedly connected with slide rails, the surfaces of the two slide rails are slidably sleeved with connecting sleeves, a filter screen is fixedly connected between the two connecting sleeves, a collecting box is fixedly connected to the side of the filter box, an opening is provided on the side where the collecting box is connected to the filter box, a threaded rod is rotatably connected between the inner side walls of the filter box, a threaded sleeve is threadedly sleeved with a threaded sleeve on the surface of the threaded rod, when the filter is in use, garbage in the water flow can be filtered and collected, and garbage on the filter screen can be automatically cleaned to avoid clogging of the filter screen, and the filter screen can be quickly installed and disassembled to facilitate replacement and cleaning.

Description

Room establish the city political engineering drainage filter

Technical Field

The utility model relates to the technical field of government engineering in houses establish the city, in particular to a drainage filter for government engineering in houses establish the city.

Background

The drainage filter for the building establish the city politics is a device for draining and filtering rainwater on the roof of a building, is widely applied to various building constructions, and has the working principle that various impurities in the rainwater are blocked by a net-shaped filtering piece, so that the purpose of preventing the drainage pipeline from being blocked is achieved.

The room establish the city politics drainage filter with the search notice number of CN 218653342U comprises an annular stop block connected with the lower side of the outer wall of a room establish the city politics drain pipe through bolts, a water receiving bucket is arranged on the lower side of the annular stop block, a water guide pipe is integrally connected to the opening of the middle part of the lower part of the water receiving bucket, and the filter is characterized in that a visible splash-proof shield structure is sleeved on the outer wall of the room establish the city politics drain pipe, and an anti-blocking impurity filtering box structure is arranged on the inner side of the water receiving bucket. The annular sliding block, the splash guard, the connecting pipe and the observation window are arranged, so that the function of preventing the splashing of impurities is realized, and the problem of environmental pollution caused by the splashing of the impurities to the ground is avoided.

However, the filter still has some defects in the using process, the garbage on the filter screen cannot be cleaned automatically, the filter screen is easy to block, the drainage effect is affected, the filter screen is inconvenient to install and disassemble rapidly, and the filter screen is inconvenient to replace or clean when damaged.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a house establish the city political engineering drainage filter, which solves the problems that garbage on a filter screen cannot be cleaned automatically, the filter screen is easy to block, the drainage effect is affected, the filter screen is inconvenient to install and disassemble rapidly, and the filter screen is inconvenient to replace or clean when damaged.

The utility model provides a room establish the city politics drainage filter which comprises a filter box, wherein drainage pipelines are communicated with the upper surface and the lower surface of the filter box, sliding rails are fixedly connected to the two inner side walls of the filter box, connecting sleeves are sleeved on the surfaces of the two sliding rails in a sliding mode, a filter screen is fixedly connected between the two connecting sleeves, a collecting box is fixedly connected to the side face of the filter box, an opening is formed in the side face of the collecting box, a threaded rod is rotatably connected between the two inner side walls of the filter box, a threaded sleeve is sleeved on the surface threads of the threaded rod, a scraping plate is fixedly connected to the lower surface of the threaded sleeve, sliding grooves are formed in the inner side walls of the filter box, sliding blocks are sleeved in the sliding grooves in a sliding mode, the sliding blocks are fixedly connected with the threaded sleeve, and one ends of the two sliding rails are provided with quick-dismantling structures.

According to the first preferred technical scheme, a driving motor is fixedly connected to the side face of the filter box, and the output end of the driving motor extends to the inside of the filter box and is fixedly connected with one end of the threaded rod.

This scheme can, can drive the scraper blade through driving motor's rotation and scrape the inside of collecting box with the rubbish impurity on the filter screen and collect, avoids the filter screen to block up.

The second technical scheme is that the quick-dismantling structure comprises fixing rods, slots, baffles, inserting rods and springs, wherein the fixing rods are fixedly connected to one end of a sliding rail, the number of the slots is two, the two groups of the slots are respectively arranged at the same end of the sliding rail and the same end of a connecting sleeve, the baffles are in sliding sleeve connection with the surface of the fixing rods, the number of the inserting rods is two, the two inserting rods are fixedly connected to the surface of the baffles, the inserting rods are matched with the slots, and the springs are fixedly sleeved between the fixing rods and the baffles.

This scheme can, and convenient quick installs and dismantles the filter screen, is convenient for change or clear up it.

According to the preferred technical scheme III, two supporting blocks are fixedly connected to the inner bottom wall of the collecting box, collecting baskets are arranged above the two supporting blocks, and a plurality of water permeable holes are formed in the surface of each collecting basket.

This scheme can, conveniently carries out unified collection with rubbish impurity and handles.

According to the preferred technical scheme IV, a water outlet pipe is communicated between the lower surface of the collecting box and the lower drainage pipeline.

This scheme can, conveniently discharges the unnecessary moisture in the rubbish.

The surface of the filter box and the surface of the collecting box are respectively provided with a sealing door, and handles are fixedly connected to the two sealing doors.

This scheme can, conveniently opens collecting box and rose box, is convenient for use.

Compared with the prior art, the utility model provides a house establish the city political engineering drainage filter, which has the following beneficial effects:

(1) This room establish the city political engineering drainage filter through filter screen and threaded rod and screw sleeve pipe and scraper blade and the collecting box that set up, can carry out effectual filtration to rubbish in the rivers and collect to can carry out automatic clearance to rubbish on the filter screen, avoid the filter screen to block up, guaranteed the effect of drainage.

(2) This room establish the city political engineering drainage filter can carry out quick installation and dismantlement to the filter screen through the quick detach structure that sets up, is convenient for change or clear up the filter screen, is convenient for use.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present utility model;

FIG. 4 is an enlarged view of the structure of B in FIG. 2 according to the present utility model;

Fig. 5 is a schematic diagram of a quick release structure according to the present utility model.

In the figure, 1, a filter box, 2, a drainage pipeline, 3, a sliding rail, 4, a connecting sleeve, 5, a filter screen, 6, a collecting box, 7, a threaded rod, 8, a threaded sleeve, 9, a scraping plate, 10, a sliding chute, 11, a sliding block, 12, a quick-dismantling structure, 13, a driving motor, 14, a fixed rod, 15, a slot, 16, a baffle, 17, an inserting rod, 18, a spring, 19, a supporting block, 20, a collecting basket, 21 and a sealing door are arranged.

Detailed Description

Referring to figures 1-5 of the drawings,

The first embodiment is a room establish the city politics drainage filter, which comprises a filter box 1, wherein the upper surface and the lower surface of the filter box 1 are respectively communicated with a drainage pipeline 2, the two inner side walls of the filter box 1 are respectively fixedly connected with sliding rails 3, the surfaces of the two sliding rails 3 are respectively and slidingly sleeved with a connecting sleeve 4, a filter screen 5 is fixedly connected between the two connecting sleeves 4, the side surface of the filter box 1 is fixedly connected with a collecting box 6, the side surface of the collecting box 6 connected with the filter box 1 is provided with an opening, the two inner side walls of the filter box 1 are rotationally connected with threaded rods 7, the surfaces of the threaded rods 7 are in threaded sleeve connection with threaded sleeves 8, the lower surface of the threaded sleeves 8 is fixedly connected with scraping plates 9, the inner side walls of the filter box 1 are respectively provided with sliding grooves 10, the inner parts of the sliding grooves 10 are in sliding sleeve connection with sliding blocks 11, the sliding blocks 11 are fixedly connected with the threaded sleeves 8, and one ends of the two sliding rails 3 are respectively provided with quick-dismantling structures 12.

The second embodiment is different from the first embodiment in that a driving motor 13 is fixedly connected to the side surface of the filter box 1, the output end of the driving motor 13 extends to the inside of the filter box 1 and is fixedly connected with one end of the threaded rod 7, and the scraping plate 9 can be driven to scrape the garbage impurities on the filter screen 5 into the collecting box 6 for collecting through rotation of the driving motor 13, so that the filter screen 5 is prevented from being blocked.

The third embodiment is different from the first embodiment in that the quick-release structure 12 comprises a fixed rod 14, a slot 15, a baffle 16, a plug rod 17 and a spring 18, the fixed rod 14 is fixedly connected to one end of the sliding rail 3, the number of the slots 15 is two, the two groups of slots 15 are respectively arranged at the same end of the sliding rail 3 and the connecting sleeve 4, the baffle 16 is slidably sleeved on the surface of the fixed rod 14, the number of the plug rods 17 is two, the two plug rods 17 are fixedly connected to the surface of the baffle 16, the plug rods 17 are matched with the slots 15, and the spring 18 is fixedly sleeved between the fixed rod 14 and the baffle 16, so that the filter screen 5 is conveniently and quickly installed and detached, and is convenient to replace or clean.

The fourth embodiment is different from the first embodiment in that the inner bottom wall of the collecting box 6 is fixedly connected with two supporting blocks 19, a collecting basket 20 is arranged above the two supporting blocks 19, and a plurality of water permeable holes are formed in the surface of the collecting basket 20, so that garbage impurities can be collected uniformly.

The fifth embodiment is different from the first embodiment in that a water outlet pipe is connected between the lower surface of the collecting box 6 and the lower drainage pipeline 2, so that the surplus moisture in the garbage can be conveniently discharged.

The sixth embodiment is different from the first embodiment in that sealing doors 21 are arranged on the surfaces of the filter box 1 and the collection box 6, handles are fixedly connected to the two sealing doors 21, and the collection box 6 and the filter box 1 are conveniently opened and used.

In summary, in the water draining filter for the political engineering of the house establish the city, when the water draining filter is used, water flows into the filter box 1 through the water draining pipeline 2, then the filtered water is drained through the water draining pipeline 1 below through the filter screen 5, when the filter screen 5 is more in accumulated trash impurities, the threaded rod 7 is driven to rotate by controlling the driving motor 13 to rotate so as to drive the threaded sleeve 8 and the scraping plate 9 to move under the limitation of the sliding groove 10 and the sliding block 11, the trash and the impurities on the filter screen 5 are scraped to the opening on one side of the filter box 1 and flow into the collecting basket 20 in the collecting box 6, and redundant water flows out through the water permeable holes on the surface of the collecting basket 20 and flows into the water draining pipeline 1 to be drained through the water draining pipeline 1, when the filter screen 5 is required to be replaced or detached for cleaning, the sealing door 21 of the filter box 1 is opened, then the baffle 16 is pulled outwards to enable the two inserting rods 17 to be separated from the slots 15 on the connecting sleeve 4, the baffle 16 is rotated to enable the two inserting rods 17 to be inserted into the two slots 15 at one end of the sliding rail 3, so that the locking of the connecting sleeve 4 and the filter screen 5 is released, then the filter screen 5 can be pulled outwards to be separated from the sliding rail 3, the filter screen 5 can be quickly detached to be convenient to replace or clean, when the filter screen 5 is installed, the connecting sleeve 4 at two sides of the filter screen 5 is sleeved on the surface of the sliding rail 3, then the baffle 16 is pulled outwards to enable the two inserting rods 17 to be separated from the two slots 15 at one end of the sliding rail 3, then the baffle 16 is rotated to be inserted into the slots 15 at one end of the connecting sleeve 4, so that the connecting sleeve 4 and the filter screen 5 are fixed and limited, this filter is when using, can filter the rubbish in the rivers and collect to can clear up the rubbish on the filter screen 5 voluntarily, avoid filter screen 5 to block up, can be quick install and dismantle filter screen 5 simultaneously, be convenient for change and clear up it.

Claims (6)

1. A drainage filter for building construction and municipal engineering, comprising a filter box (1), characterized in that: the upper and lower surfaces of the filter box (1) are both connected to a drainage pipe (2), the inner side walls of the filter box (1) are both fixedly connected to a slide rail (3), the surfaces of the two slide rails (3) are both slidably sleeved with a connecting sleeve (4), a filter screen (5) is fixedly connected between the two connecting sleeves (4), the side of the filter box (1) is fixedly connected to a collecting box (6), and the side of the collecting box (6) connected to the filter box (1) is provided with a The filter box (1) has an opening, a threaded rod (7) is rotatably connected between the inner side walls thereof, a threaded sleeve (8) is threadedly sleeved on the surface of the threaded rod (7), a scraper (9) is fixedly connected to the lower surface of the threaded sleeve (8), a slide groove (10) is provided on the inner side wall of the filter box (1), a slider (11) is slidably sleeved inside the slide groove (10), the slider (11) is fixedly connected to the threaded sleeve (8), and one end of each of the two slide rails (3) is provided with a quick-release structure (12). 2. A drainage filter for building construction and municipal engineering according to claim 1, characterized in that a drive motor (13) is fixedly connected to the side of the filter box (1), and the output end of the drive motor (13) extends to the interior of the filter box (1) and is fixedly connected to one end of the threaded rod (7). 3. A drainage filter for building construction and municipal engineering according to claim 1, characterized in that: the quick-release structure (12) comprises a fixing rod (14), a slot (15), a baffle (16), an insertion rod (17), and a spring (18); the fixing rod (14) is fixedly connected to one end of the slide rail (3); the number of the slots (15) is two groups, and the two groups of the slots (15) are respectively opened at the same end of the slide rail (3) and the connecting sleeve (4); the baffle (16) is slidably sleeved on the surface of the fixing rod (14); the number of the insertion rods (17) is two, and the two insertion rods (17) are fixedly connected to the surface of the baffle (16); the insertion rod (17) matches the slot (15); and the spring (18) is fixedly sleeved between the fixing rod (14) and the baffle (16). 4. A drainage filter for building construction and municipal engineering according to claim 1, characterized in that: two support blocks (19) are fixedly connected to the inner bottom wall of the collection box (6), a collection basket (20) is placed above the two support blocks (19), and a plurality of water-permeable holes are opened on the surface of the collection basket (20). 5. A drainage filter for building construction and municipal engineering according to claim 1, characterized in that a water outlet pipe is connected between the lower surface of the collection box (6) and the drainage pipe (2) below. 6. A drainage filter for building construction and municipal engineering according to claim 1, characterized in that: the surfaces of the filter box (1) and the collection box (6) are both provided with sealing doors (21), and handles are fixedly connected to the two sealing doors (21).