CN213101023U

CN213101023U - Sewage treatment plant for construction

Info

Publication number: CN213101023U
Application number: CN202021805268.XU
Authority: CN
Inventors: 陈慧
Original assignee: Individual
Current assignee: Jianze Construction Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-04
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a sewage treatment device for building construction, which relates to the sewage treatment field and comprises a box body, wherein the upper end side wall of the box body is provided with a water inlet, two opposite side walls of the box body are respectively provided with a sealing groove, two opening and closing mechanisms are respectively arranged in the sealing grooves, the end parts of the opening and closing mechanisms are fixedly connected on the outer side wall of the box body, two opposite side walls of the box body are respectively provided with a mounting groove, the function of cleaning a first filter screen is realized through the matched use among a first magnetic block, a second magnetic block, a third magnetic block, a scraper blade, a pull rope and a funnel, the blockage of the first filter screen caused by the accumulation of impurities after filtration is avoided on the first filter screen, the filtering effect is further ensured, and the impurities cleaned from the first filter screen can be automatically discharged out of the box body through the matching with an opening and closing door, a spring and a fixing plate, need not the manual work and takes out, it is comparatively convenient.

Description

Sewage treatment plant for construction

Technical Field

The utility model relates to a sewage treatment field especially relates to a sewage treatment plant for construction.

Background

Along with the progress of social development and the increase of population, people have more and more requirements on buildings, but along with the development of the building industry, the pollution generated by the buildings is more and more serious, particularly the pollution and waste of water resources are caused, and people are required to reasonably treat and utilize sewage;

often need use a large amount of water resources to carry out mixing material or cleaning equipment on the building site, consequently can produce a large amount of sewage that are mixing silt, these sewage are not utilized again and direct discharge mostly, not only cause the pollution to the environment, and greatly wasted the water resource, for this we provide a sewage treatment plant for construction, solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sewage treatment device for building construction.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sewage treatment device for building construction comprises a box body, wherein a water inlet is formed in the side wall of the upper end of the box body, two opposite side walls of the box body are respectively provided with a sealing groove, an opening and closing mechanism is arranged in the two sealing grooves, the end part of the opening and closing mechanism is fixedly connected to the outer side wall of the box body, mounting grooves are formed in the two opposite side walls of the box body, a first magnetic block and a second magnetic block are respectively and fixedly mounted in the two mounting grooves, a first filter screen and a fixing rod are fixedly mounted on the inner side wall of the box body, a sliding groove is formed in the side wall of the fixing rod, a cleaning mechanism is arranged in the sliding groove, the tail end of the cleaning mechanism penetrates through the side wall of the first filter screen and is fixedly connected with a funnel, the funnel is slidably connected with the inner side wall of, the water outlet is formed in the side wall of the lower end of the box body, and a plurality of universal wheels are fixedly mounted on the outer side wall of the lower end of the box body.

Preferably, the mechanism that opens and shuts includes the door that opens and shuts of rotating connection on the seal groove lateral wall, fixedly connected with spring on the lateral wall of door that opens and shuts, the free end fixedly connected with fixed plate of spring, the tip fixed connection of fixed plate is on the lateral wall of box.

Preferably, clearance mechanism includes the third magnetic block of sliding connection on the spout lateral wall, the lower extreme fixedly connected with scraper blade of third magnetic block, the lateral wall fixedly connected with stay cord of third magnetic block, the end of stay cord run through the lateral wall of first filter screen and with funnel fixed connection, it is connected with the leading wheel to rotate on the lateral wall of spout.

Preferably, the spring is a resilient spring, and is made of stainless steel.

Preferably, the lower end of the opening and closing door is arranged in an inclined shape.

Preferably, the lower end of the scraper is attached to the side wall of the upper end of the first filter screen, and the lower end of the scraper is arranged in an inclined manner.

The utility model has the advantages that: in the utility model, the sewage injected into the box body from the water inlet can be filtered and discharged by matching the first filter screen, the funnel, the second filter screen and the water outlet, thereby realizing the reasonable treatment function of the sewage, avoiding the pollution to the environment caused by the direct discharge of the sewage and being beneficial to the recycling of water resources;

through the cooperation use between first magnetic force piece, second magnetic force piece, third magnetic force piece, the scraper blade, the stay cord, the funnel, realized carrying out the function of clearing up to first filter screen, avoided piling up because of filtering back impurity on the first filter screen, and the condition that makes first filter screen jam takes place, and then guarantee the filter effect, and through the cooperation with opening and shutting the door, the spring, the fixed plate, outside the impurity of clearing up on the first filter screen can automatic discharge box, need not the manual work and take out, it is comparatively convenient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a portion a of the present invention.

Fig. 3 is an enlarged view of part B of the present invention.

Reference numbers in the figures: the device comprises a box body 1, a water inlet 2, a sealing groove 3, an opening and closing door 4, a spring 5, a fixing plate 6, a first magnetic block 7, a second magnetic block 8, a first filter screen 9, a fixing rod 10, a sliding groove 11, a third magnetic block 12, a scraper 13, a pull rope 14, a guide wheel 15, a funnel 16, a second filter screen 17, a water outlet 18 and a universal wheel 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a sewage treatment device for building construction comprises a box body 1, a water inlet 2 is arranged on the upper end side wall of the box body 1, sewage can be injected into the box body 1 for filtering through the water inlet 2, two opposite side walls of the box body 1 are respectively provided with a sealing groove 3, an opening and closing mechanism is respectively arranged in the two sealing grooves 3, the end part of the opening and closing mechanism is fixedly connected to the outer side wall of the box body 1, the opening and closing mechanism comprises an opening and closing door 4 which is rotatably connected to the side wall of the sealing groove 3, the lower end of the opening and closing door 4 is obliquely arranged, a spring 5 is fixedly connected to the side wall of the opening and closing door 4, under the action of the spring 5, the oblique arrangement of the lower end of the opening and closing door 4 can ensure that the opening and closing door 4 rotates, the sealing performance of the sealing groove cannot be affected, the end part of the fixing plate 6 is fixedly connected to the outer side wall of the box body 1, and through the use of the opening and closing door 4, the spring 5 and the fixing plate 6, impurities filtered out in the sewage in the box body 1 can be discharged out of the box body 1 through the opening and closing door 4, so that the impurities can be taken out;

mounting grooves are respectively formed in two opposite side walls of the box body 1, a first magnetic block 7 and a second magnetic block 8 are respectively and fixedly mounted in the two mounting grooves, a first filter screen 9 and a fixed rod 10 are fixedly mounted on the inner side wall of the box body 1, the existence of the fixed rod 10 can not influence the injection of sewage, the filter screen 9 can carry out filtration treatment on the sewage, impurities such as silt in the sewage are filtered out, a chute 11 is formed in the side wall of the fixed rod 10, a cleaning mechanism is arranged in the chute 11, the tail end of the cleaning mechanism penetrates through the side wall of the first filter screen 9 and is fixedly connected with a funnel 16, the cleaning mechanism comprises a third magnetic block 12 which is slidably connected on the side wall of the chute 11, attractive force exists between the third magnetic block 12 and the first magnetic block 7, repulsive force exists between the third magnetic block 12 and the second magnetic block 8, a scraper 13 is fixedly connected at the lower end of the third magnetic block 12, and the lower end of, the lower end of the scraper 13 is arranged in an inclined shape, the side wall of the third magnetic block 12 is fixedly connected with a pull rope 14, the tail end of the pull rope 14 penetrates through the side wall of the first filter screen 9 and is fixedly connected with a funnel 16, the side wall of the chute 11 is rotatably connected with a guide wheel 15, the guide wheel 15 is arranged so as to enable the pull rope 14 to be reasonably connected with the funnel 16 without influencing the traction action of the pull rope 14, the funnel 16 is connected with the inner side wall of the box body 1 in a sliding manner, the lower end of the funnel 16 is provided with a communication hole, a second filter screen 17 is fixedly arranged in the communication hole, the communication hole can enable water flowing into the funnel 16 to be discharged out of the funnel 16 from the communication hole, but due to the arrangement of the second filter screen 17, the water inlet speed of the funnel 16 is far larger than the water discharge speed of the funnel 16, and the attractive force between the first magnetic block 7 and, The scraping plate 13, the pull rope 14 and the funnel 16 are matched with each other, so that the function of cleaning the first filter screen 9 is realized, and the situation that the first filter screen is blocked due to accumulation of filtered impurities on the first filter screen 9 is avoided;

the side wall of the lower end of the box body 1 is provided with a water outlet 18, filtered sewage can be discharged out of the box body 1 through the water outlet 18, the outer side wall of the lower end of the box body 1 is fixedly provided with a plurality of universal wheels 19, and the universal wheels 19 are convenient to move and use.

The working principle is as follows: when sewage needs to be treated, the sewage is injected into the box body 1 through the water inlet 2, the sewage enters the first filter screen 9 to realize the filtration treatment of the sewage, initially, the gravity of the funnel 16 is smaller than the sum of the attraction force generated between the first magnetic block 7 and the third magnetic block 12 and the repulsion force generated between the third magnetic block 12 and the second magnetic block 8, the funnel 16 cannot slide down under the action of the pull rope 14, when the filtered water enters the funnel 16, because the second filter screen 17 is arranged, the drainage speed of the funnel 16 is far smaller than the water inlet speed, as the filtered sewage is slowly accumulated in the funnel 16, the total weight of the funnel 16 and the water in the funnel 16 is larger than the sum of the attraction force generated between the first magnetic block 7 and the third magnetic block 12 and the repulsion force generated between the third magnetic block 12 and the second magnetic block 8, the funnel 16 slides downwards, under the traction action of the pull rope 14, the third magnetic block 12 slides rightwards on the side wall of the chute 11, so as to drive the scraper 13 to move, and because the lower end of the scraper 13 is attached to the side wall of the upper end of the first filter screen 9, the movement of the scraper 13 can scrape the impurities on the upper surface of the first filter screen 9 after being filtered off from the first filter screen 9 and bring the impurities to one end of the first filter screen 9, so that the situation that the first filter screen 9 is blocked due to the accumulation of the impurities on the first filter screen 9 is avoided;

the impurity that is brought to first filter screen 9 one end by scraper blade 13 extrudees the lateral wall of opening and shutting door 4, and then make opening and shutting door 4 rotate and open, realize the automatic exhaust function of impurity, after the sewage treatment that needs to handle finishes, water inlet 2 is no longer to the interior water injection of box 1, along with slowly discharging from funnel 16 in funnel 16 normal water, the total weight power of the water in funnel 16 and funnel 16 slowly reduces, under the appeal between first magnetic block 7 and third magnetic block 12 and the repulsion effect between third magnetic block 12 and the second magnetic block 8, third magnetic block 12 slides to the left, and then drive scraper blade 13 and slide left, realize clearing up again to first filter screen 9, and the impurity of clearing up is outside box 1 through another mechanism of opening and shutting on the lateral wall of box 1, in addition from the discharged water in funnel 16 can be outside box 1 through outlet 18.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sewage treatment device for building construction comprises a box body (1) and is characterized in that a water inlet (2) is formed in the upper end side wall of the box body (1), two opposite side walls of the box body (1) are respectively provided with a sealing groove (3), two opening and closing mechanisms are respectively arranged in the two sealing grooves (3), the end parts of the opening and closing mechanisms are fixedly connected to the outer side wall of the box body (1), two opposite side walls of the box body (1) are respectively provided with a mounting groove, a first magnetic block (7) and a second magnetic block (8) are respectively and fixedly mounted in the two mounting grooves, a first filter screen (9) and a fixed rod (10) are fixedly mounted on the inner side wall of the box body (1), a sliding groove (11) is formed in the side wall of the fixed rod (10), a cleaning mechanism is arranged in the sliding groove (11), and the tail end of the cleaning mechanism penetrates through the side wall of the first filter screen, the inside wall sliding connection of funnel (16) and box (1), the intercommunicating pore has been seted up to the lower extreme of funnel (16), the downthehole fixed mounting of intercommunicating pore has second filter screen (17), the lower extreme lateral wall of box (1) is provided with outlet (18), the lower extreme lateral wall fixed mounting of box (1) has a plurality of universal wheels (19).

2. The sewage treatment device for building construction according to claim 1, wherein the opening and closing mechanism comprises an opening and closing door (4) rotatably connected to the side wall of the sealing groove (3), a spring (5) is fixedly connected to the side wall of the opening and closing door (4), a fixing plate (6) is fixedly connected to the free end of the spring (5), and the end of the fixing plate (6) is fixedly connected to the outer side wall of the box body (1).

3. The sewage treatment device for building construction according to claim 1, wherein the cleaning mechanism comprises a third magnetic block (12) slidably connected to the side wall of the chute (11), a scraper (13) is fixedly connected to the lower end of the third magnetic block (12), a pull rope (14) is fixedly connected to the side wall of the third magnetic block (12), the tail end of the pull rope (14) penetrates through the side wall of the first filter screen (9) and is fixedly connected with the funnel (16), and a guide wheel (15) is rotatably connected to the side wall of the chute (11).

4. The sewage treatment device for building construction according to claim 2 wherein said spring (5) is a spring and is made of stainless steel.

5. The sewage treatment device for building construction according to claim 2, wherein the lower end of the opening and closing door (4) is arranged in an inclined shape.

6. The sewage treatment device for building construction according to claim 3, wherein the lower end of the scraper (13) is attached to the upper end side wall of the first filter screen (9), and the lower end of the scraper (13) is arranged in an inclined shape.