CN220225599U - Drainage device for building construction - Google Patents

Abstract

The utility model belongs to the technical field of building construction devices, and particularly relates to a drainage device for building construction. According to the utility model, the baffle plates, the filter screen, the water outlet pipe, the handle, the positioning holes, the fixing rods, the manual valve, the drain outlet and the scraping plate are arranged, the baffle plates which are distributed in a staggered manner in the device can sediment sludge in water storage in the process of using the device for water storage and drainage of a construction site, the filter screen is arranged in the device to filter impurities in the water storage, the drain device is prevented from being blocked in the pump, meanwhile, the device not only can realize the rapid cleaning effect on the sediment sludge, but also can realize the cleaning effect on the impurities filtered by the filter screen by opening the manual valve corresponding to the drain outlet in the process of using the device for drainage, and the cleaning effect of the drain device is improved.

Description

Drainage device for building construction

Technical Field

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

Background

The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, namely the process of changing various lines on a design drawing into real objects at a designated place, and comprises the steps of foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction and the like, wherein the place of construction operation is called a building construction site or a construction site, and the construction site is called a construction site, and when the construction is performed, a ditch is needed to be drained.

The prior art has the following problems:

in the use process of a general drainage device, the sewage is filtered by a simple filter screen, the filter screen is easy to block after long-term use, manual disassembly and cleaning are needed, and the use effect of the drainage device is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a drainage device for building construction, which solves the problems that the existing drainage device only adopts a simple filter screen to filter sewage, the filter screen is easy to be blocked after long-term use, and manual disassembly and cleaning are needed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drainage device for construction, includes the device main part, the inside of device main part is provided with the baffle, one side of baffle is provided with the baffle, the bottom of device main part is provided with the drain, the one end of device main part is provided with the inlet tube, the opposite side of baffle is connected with the connecting pipe, the center department of connecting pipe is provided with the filter screen, the one end of connecting pipe is provided with the outlet pipe, the lower extreme of outlet pipe is provided with the blow off pipe, the center department of blow off pipe is provided with the manual valve, the inside of drain is provided with the closing plate, one side of closing plate is connected with the connecting rod, the one end of connecting rod is connected with the scraper blade, the one end of closing plate is provided with the draw-in groove, the inside of draw-in groove is provided with the fastener, the one end of fastener is connected with first spring, one side of fastener is connected with the slider, the one side of device main part is provided with the handle that is connected with the filter screen, the locating hole is seted up to the outside surface of handle, the inside of locating hole is provided with the dead lever, the one end of dead lever is provided with the second spring, the upper end of dead lever is connected with the ejector pad.

As a preferable technical scheme of the utility model, the shape of the center of the connecting pipe is a disc shape, and the size of the filter screen is matched with the inner size of the part of the connecting pipe corresponding to the disc shape.

As a preferable technical scheme of the utility model, the number of the manual valves is two, and the other manual valve is arranged at the center of the water outlet pipe.

As a preferable technical scheme of the utility model, the number of the clamping grooves is two, the clamping grooves are symmetrically distributed at two ends of the sealing plate, the inner size of each clamping groove is matched with the size of a clamping piece, and the clamping pieces are clamped with the device main body through the clamping grooves.

As a preferable technical scheme of the utility model, the number of the positioning holes is two, and the positioning holes are symmetrically distributed on the outer side surface of the handle.

As a preferable technical scheme of the utility model, the inner diameter size of the positioning hole is matched with the diameter size of the fixing rod, and the fixing rod is spliced with the handle through the positioning hole.

As a preferable technical scheme of the utility model, the number of the baffles is two, and the two groups of baffles are distributed in the device main body in a staggered manner.

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

1. this drainage device for construction is through setting up baffle, filter screen and outlet pipe, and the device is in the use to building site retaining drainage, and the inside baffle that staggers each other of device distributes can deposit the mud in the retaining, and the built-in filter screen can realize filtering the impurity in the retaining, prevents that drainage device from adopting the inside condition that appears blocking of pump machine.

2. This drainage device for construction is through setting up handle, locating hole, dead lever, manual valve, blow off pipe, drain and scraper blade, the device not only can realize the quick clearance effect to sediment mud, and the device is in the drainage use moreover, rotates the handle, opens the manual valve that the blow off pipe corresponds and can realize the cleaning effect to filter screen filtration impurity, has improved drainage device's clean effect.

Drawings

FIG. 1 is a schematic view of a drainage device according to the present utility model;

FIG. 2 is a schematic side sectional view of a drainage device according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure at A;

FIG. 4 is a schematic view of a drainage device according to the present utility model;

FIG. 5 is a schematic view of the handle fixing structure of the present utility model.

In the figure: 1. a device body; 2. a partition plate; 3. a baffle; 4. a sewage outlet; 5. a water inlet pipe; 6. a connecting pipe; 7. a filter screen; 8. a water outlet pipe; 9. a blow-down pipe; 10. a manual valve; 11. a sealing plate; 12. a connecting rod; 13. a scraper; 14. a clamping groove; 15. a clamping piece; 16. a first spring; 17. a slide block; 18. a handle; 19. positioning holes; 20. a fixed rod; 21. a second spring; 22. and pushing the block.

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 5, in the present embodiment: the utility model provides a drainage device for construction, including device main part 1, device main part 1's inside is provided with baffle 2, one side of baffle 2 is provided with baffle 3, device main part 1's bottom is provided with drain 4, device main part 1's one end is provided with inlet tube 5, baffle 2's opposite side is connected with connecting pipe 6, the center department of connecting pipe 6 is provided with filter screen 7, connecting pipe 6's one end is provided with outlet pipe 8, outlet pipe 8's lower extreme is provided with blow off pipe 9, blow off pipe 9's center department is provided with manual valve 10, drain 4's inside is provided with closing plate 11, one side of closing plate 11 is connected with connecting rod 12, connecting rod 12's one end is connected with scraper blade 13, closing plate 11's one end is provided with draw-in groove 14, draw-in groove 14's inside is provided with fastener 15, fastener 15's one end is connected with first spring 16, one side of fastener 15 is connected with slider 17, device main part 1's one side is provided with the handle 18 that is connected with filter screen 7, locating hole 19 is seted up to the outside surface of handle 18, the inside of locating hole 19 is provided with dead lever 20, the one end of dead lever 20 is provided with second spring 21, the upper end connection 22 of dead lever 20.

In the embodiment, the shape of the center of the connecting pipe 6 is a disc, the size of the filter screen 7 is matched with the inner size of the part of the connecting pipe 6 corresponding to the disc, and the structure design is reasonable; the number of the manual valves 10 is two, and the other manual valve 10 is arranged at the center of the water outlet pipe 8, so that the closing effect of the pipeline is manually controlled; the number of the clamping grooves 14 is two, the clamping grooves 14 are symmetrically distributed at two ends of the sealing plate 11, the inner size of each clamping groove 14 is matched with the size of each clamping piece 15, and each clamping piece 15 is clamped with the device main body 1 through the corresponding clamping groove 14, so that the trash removal operation is convenient; the number of the positioning holes 19 is two, and the positioning holes are symmetrically distributed on the outer side surface of the handle 18, so that the structural design is reasonable; the inner diameter size of the positioning hole 19 is matched with the diameter size of the fixing rod 20, and the fixing rod 20 is spliced with the handle 18 through the positioning hole 19, so that the fixing effect on the handle 18 after rotation is realized; the quantity of baffle 3 is two sets of, and two sets of baffles 3 are the inside of mutual crisscross distribution in device main part 1, realize the effect of settling to mud in the sewage.

The working principle and the using flow of the utility model are as follows: sewage enters the device from the water inlet pipe 5, under the effect of the baffle 3, mud in the sewage can be precipitated in the middle of the adjacent baffle 3, the sewage through precipitation is discharged from the water outlet pipe 8 through the filtration of the filter screen 7, the impurity in the sewage is filtered by the filter screen 7, when the impurity on the surface of the filter screen 7 needs to be cleaned, the manual valve 10 of the water outlet pipe 8 is closed, the manual valve 10 of the blow-down pipe 9 is opened, a user pushes the push block 22, the fixed rod 20 is separated from the positioning hole 19, the handle 18 is rotated, the filter screen 7 rotates 180 degrees, one face with the impurity rotates to the right side, the impurity is cleaned by water flow, when the device needs to clean the precipitated mud after use, the slide block 17 is slid, the clamping piece 15 is separated from the clamping groove 14, the sealing plate 11 is pulled out, and the connecting rod 12 is carried with the scraping plate 13 to clean the mud at the bottom.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. Drainage device for construction, including device main part (1), its characterized in that: the inside of device main part (1) is provided with baffle (2), one side of baffle (2) is provided with baffle (3), the bottom of device main part (1) is provided with drain (4), the one end of device main part (1) is provided with inlet tube (5), the opposite side of baffle (2) is connected with connecting pipe (6), the center department of connecting pipe (6) is provided with filter screen (7), the one end of connecting pipe (6) is provided with outlet pipe (8), the lower extreme of outlet pipe (8) is provided with blow off pipe (9), the center department of blow off pipe (9) is provided with manual valve (10), the inside of drain (4) is provided with closing plate (11), one side of closing plate (11) is connected with connecting rod (12), the one end of connecting rod (12) is connected with scraper blade (13), the one end of closing plate (11) is provided with draw-in groove (14), the inside of draw-in groove (14) is provided with fastener (15), the one end of fastener (15) is connected with first spring (16), the one side of fastener (15) is provided with slider (17), one side (17) is connected with filter screen (18) of handle (1), the novel handle is characterized in that a positioning hole (19) is formed in the outer side surface of the handle (18), a fixing rod (20) is arranged in the positioning hole (19), a second spring (21) is arranged at one end of the fixing rod (20), and a pushing block (22) is connected to the upper end of the fixing rod (20).

2. A drainage device for building construction according to claim 1, wherein: the shape of the center of the connecting pipe (6) is disc-shaped, and the size of the filter screen (7) is matched with the inner size of the disc-shaped part of the connecting pipe (6).

3. A drainage device for building construction according to claim 1, wherein: the number of the manual valves (10) is two, and the other manual valve (10) is arranged at the center of the water outlet pipe (8).

4. A drainage device for building construction according to claim 1, wherein: the number of the clamping grooves (14) is two, the clamping grooves are symmetrically distributed at two ends of the sealing plate (11), the inner size of each clamping groove (14) is matched with the size of each clamping piece (15), and each clamping piece (15) is clamped with the device main body (1) through the corresponding clamping groove (14).

5. A drainage device for building construction according to claim 1, wherein: the number of the positioning holes (19) is two, and the positioning holes are symmetrically distributed on the outer side surface of the handle (18).

6. A drainage device for building construction according to claim 1, wherein: the inner diameter size of the positioning hole (19) is matched with the diameter size of the fixing rod (20), and the fixing rod (20) is inserted into the handle (18) through the positioning hole (19).

7. A drainage device for building construction according to claim 1, wherein: the number of the baffles (3) is two, and the two baffles (3) are distributed in the device main body (1) in a mutually staggered manner.