CN213865807U

CN213865807U - Sewage filtering device for building construction

Info

Publication number: CN213865807U
Application number: CN202022525120.7U
Authority: CN
Inventors: 苏艳芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-08-03
Anticipated expiration: 2030-11-04

Abstract

The utility model belongs to the technical field of sewage treatment, in particular to a sewage filtering device for building construction, which comprises a filtering tank, wherein one side of the filtering tank is provided with a frame, a motor is arranged in the frame, a first belt pulley is arranged on a motor shaft of the motor, the top end of the frame is provided with an auger body, a second belt pulley is sleeved on an excircle of a shaft of the auger body, the second belt pulley is connected with the first belt pulley through a belt, one end of the auger body, which is far away from the second belt pulley, extends into the filtering tank, the top end of the auger body is connected with a sewage inlet, and one side of the filtering tank, which is close to the auger body, is provided with a buffer mechanism; cooperate through auger body and buffer gear, can prevent effectively that dregs such as rubble in the rivers from strikeing the filter screen, iron metals such as iron fillings in the absorption sewage that simultaneously can be even, iron impurity's in getting rid of sewage effect is played, adopts the structural design of doublestage filter screen, and then has increased the filter effect of sewage.

Description

Sewage filtering device for building construction

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to sewage filter equipment for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. At present in order to reduce the air pollution of construction site, reduce the raise dust, construction site often can use water smoke sprinkler in order to reduce air pollution's degree, water such as washing dregs car, building site water flow forms sewage to the dregs on ground and ground etc, contain various impurity in these sewage, iron fillings slag stone etc, do not handle sewage, directly discharge in the drainage system, the time has been of a specified duration can lead to drainage system to block up, and also probably contain some heavy metal material in these sewage, if do not filter out these heavy metal material, also can cause the pollution to the environment.

In order to solve the problem, the application provides a sewage filter equipment for construction.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a sewage filter equipment for construction has the better characteristics of filter effect.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage filtering device for building construction comprises a filtering tank, wherein a rack is arranged on one side of the filtering tank, a motor is arranged in the rack, a first belt pulley is arranged on a motor shaft of the motor, an auger body is arranged on the top end of the rack, a second belt pulley is sleeved on an excircle of a shaft of the auger body, the second belt pulley is connected with the first belt pulley through a belt, one end, far away from the second belt pulley, of the auger body extends into the filtering tank, a sewage inlet is connected to the top end of the auger body, a buffer mechanism is arranged on one side, close to the auger body, of the filtering tank, a boss is arranged on one side of the buffer mechanism and at the bottom of the filtering tank, a first filter screen is arranged on the top end of the boss, a second filter screen is arranged on one side, far away from the buffer mechanism, of the first filter screen and the second filter screen are both connected with the side wall of the filtering tank through a clamping groove, and a drain pipe is arranged on one side of the filter tank, which is far away from the rack.

As the utility model relates to a sewage filter equipment is preferred for construction, buffer gear include with the filtering ponds rotate the pivot of connecting, the excircle both ends symmetry of pivot is provided with circle hoop one, two the inboard of circle hoop one just is located the excircle of pivot is provided with magnetic frame, two the relative one side of circle hoop evenly is provided with a plurality of round pins, it all is provided with the rubber plectrum to sell epaxial.

As the utility model relates to a sewage filter equipment is preferred for construction, the magnetic force frame is including setting up the circle of pivot excircle is hooped two, two be provided with a plurality of magnetic columns between the circle hoop two.

As the utility model relates to a sewage filter equipment is preferred for construction, the auger body is located the inboard one end of filtering ponds is provided with circular bushing, a plurality of fan-shaped holes have evenly been seted up on the circular bushing.

As the utility model relates to a sewage filter equipment is preferred for construction, the mesh diameter of filter screen one is greater than the mesh diameter of filter screen two.

As the utility model relates to a sewage filter equipment is preferred for construction, filter screen two include with draw-in groove sliding connection's frame, the inboard symmetry of frame is provided with metal mesh layer, two be provided with the heavy metal adsorption layer between the metal mesh layer.

As the utility model relates to a sewage filter equipment is preferred for construction, the bottom of the pool of filtering ponds just is located buffer gear's below is arc water conservancy diversion section.

Compared with the prior art, the beneficial effects of the utility model are that: cooperate through auger body and buffer gear, thereby when sewage strikes on the rubber plectrum, make buffer gear rotate under the effect of impact force, can prevent effectively that dregs such as rubble in the rivers from strikeing the filter screen, simultaneously along with buffer gear's rotation, it rotates to drive the magnetic force frame, iron fillings in the absorption sewage that makes the magnetic force frame can be even, iron metals such as iron nail, play the effect of getting rid of iron matter impurity in the sewage, adopt the structural design of doublestage filter screen simultaneously, and then increased the filter effect of sewage.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

FIG. 4 is a top view of FIG. 1;

fig. 5 is a schematic structural view of the circular bushing of the present invention.

In the figure: 1. a filtration tank; 2. a frame; 3. a motor; 4. a first belt pulley; 5. the packing auger body; 501. a circular bushing; 502. a sector hole; 6. a second belt pulley; 7. a sewage inlet; 8. a buffer mechanism; 801. a rotating shaft; 802. a first circular hoop; 803. a magnetic frame; 804. a pin shaft; 805. a rubber shifting sheet; 806. a second circular hoop; 807. a magnetic column; 9. a boss; 10. a first filter screen; 11. a second filter screen; 12. a card slot; 13. a frame; 14. a metal mesh layer; 15. a metal adsorption layer; 16. an arc-shaped flow guide section; 17. and a water discharge pipe.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1 and 2;

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

A sewage filtering device for building construction comprises a filtering tank 1, wherein a rack 2 is arranged on one side of the filtering tank 1, a motor 3 is arranged in the rack 2, a first belt pulley 4 is arranged on a motor shaft of the motor 3, an auger body 5 is arranged at the top end of the rack 2, a second belt pulley 6 is sleeved on an excircle of a shaft of the auger body 5, the second belt pulley 6 is connected with the first belt pulley 4 through a belt, one end, far away from the second belt pulley 6, of the auger body 5 extends into the filtering tank 1, a sewage inlet 7 is connected with the top end of the auger body 5, a buffer mechanism 8 is arranged on one side, close to the auger body 5, of the filtering tank 1, a boss 9 is arranged on one side of the buffer mechanism 8 and positioned at the bottom of the filtering tank 1, a first filter screen 10 is arranged at the top end of the boss 9, and a second filter screen 11 is arranged on one side, far away from the buffer mechanism 8, of the first filter screen 10, and the first filter screen 10 and the second filter screen 11 are connected with the side wall of the filter tank 1 through a clamping groove 12, and a drain pipe 17 is arranged on one side, far away from the rack 2, of the filter tank 1.

In this embodiment: cooperate with buffer gear 8 through auger body 5, thereby when sewage strikes on rubber plectrum 805, make buffer gear rotate under the effect of impact force, dregs such as rubble in can effectively preventing rivers strike the filter screen, simultaneously along with buffer gear 8's rotation, drive magnetic frame 803 and rotate, iron fillings in the absorption sewage that makes magnetic frame 803 can be even, iron metals such as iron nail, play the effect of getting rid of iron matter impurity in the sewage, adopt the structural design of doublestage filter screen simultaneously, and then the filter effect of sewage has been increased.

As shown in fig. 3;

fig. 3 is a partial enlarged view of fig. 1 at B.

In an optional embodiment, the buffering mechanism 8 includes a rotating shaft 801 rotatably connected to the filtering tank 1, first circular hoops 802 are symmetrically disposed at two ends of an outer circle of the rotating shaft 801, two first circular hoops 802 are located on an inner side of the first circular hoops and are provided with magnetic racks 803 on the outer circle of the rotating shaft 801, a plurality of pin shafts 804 are uniformly disposed on opposite sides of the first circular hoops 802, rubber shifting pieces 805 are disposed on the pin shafts 804, the magnetic racks 803 include second circular hoops 806 disposed on the outer circle of the rotating shaft 801, and a plurality of magnetic columns 807 are disposed between the second circular hoops 806.

In this embodiment: through addding buffer gear 8, when rivers strike on rubber plectrum 805, make buffer gear rotate under the effect of impact force, dregs such as rubble that can effectively prevent in the rivers strike the filter screen, simultaneously along with buffer gear 8's rotation, drive magnetic frame 803 and rotate, iron metal such as iron fillings in the absorption sewage that makes magnetic frame 803 can be even, iron nail, pivoted buffer gear 8 and rivers contact simultaneously, can play the effect of buffering, weaken the impact of rivers to the filtering ponds bottom of the pool.

As shown in fig. 5;

In an optional embodiment, a circular leakage plate 501 is arranged at one end of the auger body 5, which is located at the inner side of the filter tank 1, and a plurality of fan-shaped holes 502 are uniformly formed in the circular leakage plate 501.

In this embodiment: through the rotation of the auger body 5, sewage can flow out from the fan-shaped holes 502 on the circular drain plate 501.

As shown in fig. 2;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

In an alternative embodiment, the mesh diameter of the first filter screen 10 is larger than that of the second filter screen 11, the second filter screen 11 includes a frame 13 slidably connected to the clamping groove 12, metal mesh layers 14 are symmetrically disposed on the inner side of the frame 13, and a heavy metal adsorption layer 15 is disposed between the two metal mesh layers 14.

In this embodiment: because filter screen 10 is located the top of boss 9, dregs in the sewage can deposit in one side of boss 9, and then has weakened the impact to filter screen 10, and sewage can filter most solid impurity through filter screen 10, can adsorb the heavy metal ion in the sewage through two 11 filter screens, makes the sewage of job site reach the standard of emission.

As shown in fig. 1;

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

In an alternative embodiment, an arc-shaped flow guide section 16 is arranged at the bottom of the filtering tank 1 and below the buffer mechanism 8.

In this embodiment: by additionally arranging the arc-shaped flow guide section 16, solid impurities in the sewage can slide to the bottom of the filtering tank 1 along the arc surface of the arc-shaped flow guide section 16, and the effect of buffering and flow guide is achieved.

The utility model discloses a theory of operation and use flow: when the filter screen is in actual use, sewage mixed with various impurities is converged into the auger body 5 through the sewage inlet 7, the motor 3 is started at the moment, the belt pulley I4 is driven to transmit through a belt, the belt pulley II 6 is driven to drive the auger body 5 to rotate, the sewage is conveyed into the filter tank 1, the sewage mixed with various impurities is conveyed by the auger, the conveying effect is better, the blockage and blocking can not occur, when water flow enters the filter tank 1 through the auger body 5, the water flow is firstly contacted with the buffer mechanism 8, when the water flow impacts the rubber shifting sheet 805, the buffer mechanism is rotated under the action of impact force, dregs such as broken stones and the like in the water flow can be effectively prevented from impacting the filter screen, meanwhile, the magnetic frame 803 is driven to rotate along with the rotation of the buffer mechanism 8, the magnetic frame 803 can uniformly adsorb iron metals such as scrap iron nails and the like in the sewage, and the rotating buffer mechanism 8 is contacted with the water flow, can play the effect of buffering, weaken rivers to the impact of filtering ponds bottom of the pool, filter screen 10 is located the top of boss 9 simultaneously, and dregs in the sewage can deposit in one side of boss 9, and then has weakened the impact to filter screen 10, and sewage can filter most solid impurity through filter screen 10, can adsorb the heavy metal ion in the sewage through filter screen two 11, makes the sewage of job site reach the standard of emission.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sewage filter equipment for construction, includes filtering ponds (1), its characterized in that: one side of the filter tank (1) is provided with a rack (2), a motor (3) is arranged inside the rack (2), a first belt pulley (4) is arranged on a motor shaft of the motor (3), an auger body (5) is arranged on the top end of the rack (2), a second belt pulley (6) is sleeved on an excircle sleeve of a shaft of the auger body (5), the second belt pulley (6) is connected with the first belt pulley (4) through a belt, one end, far away from the second belt pulley (6), of the auger body (5) extends into the filter tank (1), a sewage inlet (7) is connected to the top end of the auger body (5), one side, close to the auger body (5), of the filter tank (1) is provided with a buffer mechanism (8), one side of the buffer mechanism (8) is arranged at the bottom of the filter tank (1) and is provided with a boss (9), the top of boss (9) is provided with filter screen (10), keep away from filter screen (10) one side of buffer gear (8) is provided with filter screen two (11), just filter screen one (10) with filter screen two (11) all through draw-in groove (12) with the lateral wall of filtering ponds (1) is connected, filtering ponds (1) are kept away from one side of frame (2) is provided with drain pipe (17).

2. The sewage filtering apparatus for building construction according to claim 1, wherein: buffer gear (8) include with filtering ponds (1) rotate pivot (801) of connecting, the excircle both ends symmetry of pivot (801) is provided with circle hoop one (802), two the inboard of circle hoop one (802) just is located the excircle of pivot (801) is provided with magnetic frame (803), two the relative one side of circle hoop one (802) evenly is provided with a plurality of round pins (804), all be provided with rubber plectrum (805) on round pin axle (804).

3. The sewage filtering apparatus for building construction according to claim 2, wherein: the magnetic frame (803) comprises a second circular hoop (806) arranged on the excircle of the rotating shaft (801), and a plurality of magnetic columns (807) are arranged between the second circular hoop (806).

4. The sewage filtering apparatus for building construction according to claim 1, wherein: the packing auger body (5) is located the inboard one end of filtering ponds (1) is provided with circular bushing (501), evenly seted up a plurality of fan-shaped holes (502) on circular bushing (501).

5. The sewage filtering apparatus for building construction according to claim 1, wherein: the mesh diameter of the first filter screen (10) is larger than that of the second filter screen (11).

6. The sewage filtering apparatus for building construction according to claim 5, wherein: the second filter screen (11) comprises a frame (13) which is in sliding connection with the clamping groove (12), metal mesh layers (14) are symmetrically arranged on the inner side of the frame (13), and a heavy metal adsorption layer (15) is arranged between the two metal mesh layers (14).

7. The sewage filtering apparatus for building construction according to claim 1, wherein: the bottom of the filtering tank (1) is positioned below the buffer mechanism (8) and is provided with an arc-shaped flow guide section (16).