CN214574048U

CN214574048U - Construction rainfall drainage device

Info

Publication number: CN214574048U
Application number: CN202120113276.6U
Authority: CN
Inventors: 郭家骏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-11-02
Anticipated expiration: 2031-01-15

Abstract

A rainfall drainage device for building construction structurally comprises a base, a guide wheel, a push rod, a drainage pump, a control panel, a water pumping port, a water outlet, a generator, an auxiliary filtering mechanism, an anti-settling mechanism and a drainage pipe, wherein the auxiliary filtering mechanism is arranged at the tail end of the drainage pipe, most of gravel impurities can be blocked by a second filtering cylinder when water is pumped, the impurities entering the second filtering cylinder are filtered by a filter screen, accumulated water enters the first filtering cylinder and is discharged by a connecting pump head, and meanwhile, the motor is electrified to work, because the outer surface of the motor is provided with a waterproof cover, the motor can be protected, the damage caused by water inlet of the motor is avoided, the motor drives a jacket to rotate, the jacket can further sweep away impurities accumulated on the filter screen, the influence on the water pumping of the drainage pipe is avoided, the impurities in the second filtering cylinder can sink to be discharged under the action of gravity, because the lower end of the second filtering cylinder is provided with a conical groove, impurities are not easy to enter from the bottom of the second filter cylinder, and the filtering effect is further enhanced.

Description

Construction rainfall drainage device

Technical Field

The utility model relates to a construction equipment technical field, concretely relates to construction rainfall drainage device.

Background

In recent years, rainwater is increasing, and the construction process is difficult to avoid meeting rainy seasons, which directly affects each process and construction safety in the construction.

The existing drainage device usually adopts a water pump to pump away accumulated water in a foundation pit and discharge the accumulated water, but because the accumulated water in the foundation pit is doped with impurities such as a large amount of broken stones, although the accumulated water can be filtered by a filter sleeve, the suction generated during the working of the water pump easily causes the impurities to be accumulated on the surface of the filter sleeve, the water pump is influenced to pump water, and inconvenience is brought to users.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the building construction rainfall drainage device is provided, and the problem that the existing drainage device usually adopts a water pump to pump away accumulated water in a foundation pit for drainage, but because the accumulated water in the foundation pit is doped with impurities such as a large amount of broken stones, the accumulated water can be filtered through a filter sleeve, the impurities are easily accumulated on the surface of the filter sleeve by suction force generated during the operation of the water pump, the water pump is influenced to pump water, and inconvenience is brought to a user is solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a rainfall drainage device for building construction, which comprises a base, a guide wheel, a push rod, a drainage pump, a control panel, a water pumping port, a water outlet, a generator, an auxiliary filtering mechanism, an anti-sinking bottom mechanism and a drainage pipe, wherein the guide wheel is arranged at four ends of the bottom of the base, the auxiliary filtering mechanism is arranged at the tail end of the drainage pipe, the anti-sinking bottom mechanism is arranged on the outer surface of the drainage pipe, the auxiliary filtering mechanism comprises a first filtering cylinder, a connecting pump head, a filtering net, a waterproof cover, a motor, a jacket, a second filtering cylinder and a conical groove, the top of the inner side of the first filtering cylinder is fixed with the connecting pump head, the top of the connecting pump head is spliced with the inner side of the drainage pipe, the outer surface of the first filtering cylinder is provided with the filtering net, the inner side bottom of the first filtering cylinder is provided with the waterproof cover, the motor is locked and fixed with the middle part of the inner side bottom of the first filtering cylinder through a bolt, the motor is located on the inner side of the waterproof cover, the jacket is attached to the outer surface of the first filter cylinder, the output end of the bottom of the motor extends out of the waterproof cover to be fixed with the jacket, the upper ends of the left side and the right side of the first filter cylinder are fixed with the second filter cylinder through a connecting rod, the first filter cylinder is located on the inner side of the second filter cylinder, a conical groove is formed in the bottom end of the inner side of the second filter cylinder, and the drainage pump, the generator and the motor are all electrically connected with the control panel.

Further, base top left end is provided with the push rod, the drain pump is installed to base top right-hand member, drain pump front side mid-mounting has control panel, drain pump right side middle part is provided with the mouth that draws water, the drain pump top is provided with the outlet, the generator is installed in the drain pump left side to it is fixed that the generator bottom locks through bolt and base, the drain pump is driven by the generator, the drain pipe is pegged graft with drawing water mouthful inboard.

Further, prevent sinking end mechanism and include hoop, flotation pontoon and reflection of light mark, the hoop cup joints and fixes to drain pipe surface lower extreme, hoop surface welded fastening has the flotation pontoon, flotation pontoon surface middle part is pasted fixedly with reflection of light mark.

Furthermore, the flotation pontoon is provided with three altogether, and the flotation pontoon is followed the hoop surface equidistance and is distributed.

Furthermore, the motor drives the jacket to rotate by an angle of 0-360 degrees, and the height of the jacket is equal to that of the filter screen.

Further, the caliber of the top of the second filter cylinder is 4cm, and the caliber of the bottom of the second filter cylinder is 2.5 cm.

Furthermore, a layer of waterproof and anti-oxidation layer is coated on the outer surface of the second filter cylinder, and the height of the second filter cylinder is 10 cm.

Furthermore, the length of the filter screen is 6cm, and the mesh number of the filter screen is 80 meshes.

Further, the motor is an AKM series, and the specific model is designed or customized according to the actual use condition.

Furthermore, the jacket is made of stainless steel, so that the strength, the wear resistance and the corrosion resistance of the jacket are greatly enhanced, and the service life of the jacket is prolonged.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

the method has the advantages that: a construction rainfall drainage device, through set up supplementary filter equipment at the drain pipe end, strain a section of thick bamboo through the second and can block most rubble impurity when drawing water, the impurity that the section of thick bamboo was then strained by the filter screen filtering to the entering second, make ponding get into first section of thick bamboo and discharge by connecting the pump head, the motor circular telegram simultaneously works, because the motor surface is equipped with the buckler, can provide the protection for the motor, avoid the motor to intake and lead to damaging, motor drive presss from both sides the cover and rotates, and then make and press from both sides the cover and will pile up the impurity scavenging on the filter screen, avoid influencing the drain pipe and draw water, the impurity that the section of thick bamboo was interior was strained to the second can descend to discharge under the action of gravity, because the section of thick bamboo low side is strained to the second is equipped with the bell jar, make impurity be difficult for straining a section of thick bamboo bottom from the second and get into, further strengthened the filter effect.

The advantages are two: a building construction rainfall drainage device through having set up at the drain pipe surface and preventing sinking the end mechanism, makes the flotation pontoon pass through the hoop and hold up the drain pipe, makes and connects the pump head and can remove along with water level variation is by oneself, avoids inhaling the earth of foundation ditch bottom and leads to the drain pump to damage to the flotation pontoon surface is equipped with reflection of light mark, and is more striking in the aquatic, and the pump head is connected in the person's of being convenient for use location.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic structural view of an auxiliary filtering mechanism of the present invention;

FIG. 3 is a schematic front sectional view of the auxiliary filtering mechanism of the present invention;

fig. 4 is a schematic structural view of a first filter cartridge of the present invention;

fig. 5 is a schematic view of the structure of the jacket of the present invention;

fig. 6 is a schematic structural view of the bottom sinking prevention mechanism of the present invention.

In the figure: the device comprises a base-1, a guide wheel-2, a push rod-3, a drainage pump-4, a control panel-5, a water pumping port-6, a drainage port-7, a generator-8, an auxiliary filtering mechanism-9, a first filter cylinder-91, a connecting pump head-92, a filter screen-93, a waterproof cover-94, a motor-95, a jacket-96, a second filter cylinder-97, a tapered groove-98, an anti-sinking mechanism-10, a hoop-101, a buoy-102, a light reflecting sign-103 and a drainage pipe-11.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3, 4, 5 and 6, the present invention provides a rainfall drainage device for building construction: the water pump comprises a base 1, guide wheels 2, a push rod 3, a drainage pump 4, a control panel 5, a water pumping port 6, a water outlet 7, a generator 8, an auxiliary filtering mechanism 9, an anti-settling mechanism 10 and a drainage pipe 11, wherein the guide wheels 2 are respectively installed at four ends of the bottom of the base 1, the auxiliary filtering mechanism 9 comprises a first filter cylinder 91, a connecting pump head 92, a filter screen 93, a waterproof cover 94, a motor 95, a jacket 96, a second filter cylinder 97 and a tapered groove 98, the auxiliary filtering mechanism 9 is arranged at the tail end of the drainage pipe 11, the anti-settling mechanism 10 is arranged on the outer surface of the drainage pipe 11, the top of the inner side of the first filter cylinder 91 is fixed with the connecting pump head 92, the top of the connecting pump head 92 is inserted into the inner side of the drainage pipe 11, the filter screen 93 is arranged on the outer surface of the first filter cylinder 91, the waterproof cover 94 is arranged at the bottom of the inner side of the first filter cylinder 91, and the motor 95 is locked and fixed with the middle part of the bottom of the inner side of the first filter cylinder 91 through bolts, and motor 95 is located the buckler 94 inboard, presss from both sides cover 96 and the first outer surface of straining a section of thick bamboo 91 and laminates mutually, and motor 95 bottom output extends buckler 94 and presss from both sides cover 96 and fixes, and first straining a section of thick bamboo 91 left and right sides upper end is fixed with second straining a section of thick bamboo 97 through the connecting rod, and first straining a section of thick bamboo 91 and be located second and strain a section of thick bamboo 97 inboard, and second strain a section of thick bamboo 97 inboard bottom and be provided with tapered slot 98, and drain pump 4, generator 8 and motor 95 all carry out the electricity with control panel 5 and be connected.

Wherein, 1 top left end of base is provided with push rod 3, drain pump 4 is installed to 1 top right-hand member of base, 4 front side mid-mounting of drain pump have control panel 5, 4 right sides middle parts of drain pump are provided with the mouth 6 that draws water, 4 tops of drain pump are provided with outlet 7, generator 8 is installed in 4 left sides of drain pump to 8 bottoms of generator are locked fixedly through bolt and base 1, drain pump 4 is driven by generator 8, drain pipe 11 pegs graft with 6 inboards of the mouth that draws water.

The anti-sinking mechanism 10 comprises a hoop 101, a buoy 102 and a reflective marker 103, wherein the hoop 101 is fixedly sleeved on the lower end of the outer surface of the drain pipe 11, the buoy 102 is fixedly welded on the outer surface of the hoop 101, and the middle part of the outer surface of the buoy 102 is fixedly adhered to the reflective marker 103.

The number of the buoys 102 is three, and the buoys 102 are distributed along the outer surface of the hoop 101 at equal intervals, so that buoyancy is provided for the auxiliary filtering mechanism 9, and the auxiliary filtering mechanism is not easy to sink.

The rotation angle of the jacket 96 driven by the motor 95 is 0-360 degrees, and the heights of the jacket 96 and the filter screen 93 are equal, so that the jacket 96 can better sweep away impurities accumulated on the surface of the filter screen 93.

The caliber of the top of the second filter cylinder 97 is 4cm, and the caliber of the bottom of the second filter cylinder 97 is 2.5cm, so that impurities are not easy to enter from the bottom of the second filter cylinder 97.

The outer surface of the second filter cylinder 97 is coated with a waterproof and anti-oxidation layer, and the height of the second filter cylinder 97 is 10cm, so that rusting or oxidation corrosion of the outer surface of the second filter cylinder 97 caused by long-term use is prevented.

Wherein, filter screen 93 length is 6cm, and filter screen 93 mesh number is 80 meshes, does benefit to and reaches good filtering effect.

The motor 95 is an AKM series, and the specific model is designed or customized according to the actual use condition.

Wherein, the jacket 96 is made of stainless steel, so that the strength, the wear resistance and the corrosion resistance are greatly enhanced, and the service life is prolonged.

The stainless steel used for the jacket 96 is a steel type which is resistant to weak corrosive mediums such as air, steam and water and has rust resistance, in practical application, the steel resistant to the weak corrosive mediums is often called stainless steel, the steel resistant to the corrosion of chemical mediums is called acid-resistant steel, and the corrosion resistance of the stainless steel depends on alloy elements contained in the steel.

The working principle is as follows: firstly, before use, the base 1 is horizontally placed, so that the guide wheel 2 at the bottom provides stable support for the base 1, and then fuel is supplemented for the generator 8, and power supply continuation is provided for the drainage device;

secondly, when the water drainage device is used, the water drainage pump 4 is moved to the side of a foundation pit through the push rod 3, the water outlet 7 is communicated with a sewage discharge channel through an external pipeline, the tail end of the water drainage pipe 11 is placed in the foundation pit, the anti-sinking mechanism 10 is arranged on the outer surface of the water drainage pipe, the water drainage pipe 11 is supported by the buoy 102 through the hoop 101, the connection pump head 92 can automatically move along with the change of the water level, the damage of the water drainage pump 4 caused by soil sucked into the bottom of the foundation pit is avoided, the anti-sinking mechanism 103 is arranged on the surface of the buoy 102, the water drainage device is striking in water, and a user can conveniently position the connection pump head 92;

thirdly, when pumping water, the water pump 4 is started through the control panel 5, the water pumping port 6 pumps away the accumulated water through the drain pipe 11, and the accumulated water is discharged through the water outlet 7, most of the crushed stone impurities can be blocked through the second filter cylinder 97 when pumping water, the impurities entering the second filter cylinder 97 are filtered by the filter screen 93, the accumulated water enters the first filter cylinder 91 and is discharged through the connecting pump head 92, meanwhile, the motor 95 is electrified to work, the motor 95 is protected by the waterproof cover 94 arranged on the outer surface of the motor 95, the damage caused by water entering the motor 95 is avoided, the motor 95 drives the jacket 96 to rotate, the jacket 96 sweeps the impurities accumulated on the filter screen 93, the influence on the water pumping of the drain pipe 11 is avoided, the impurities in the second filter cylinder 97 can sink to be discharged under the action of gravity, and the conical groove 98 is arranged at the lower end of the second filter cylinder 97, so that the impurities are not easy to enter from the bottom of the second filter cylinder 97, the filtering effect is further enhanced.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A rainfall drainage device for building construction comprises a base (1), guide wheels (2), a push rod (3), a drainage pump (4), a control panel (5), a water pumping port (6), a water outlet (7), a generator (8) and a drainage pipe (11), wherein the guide wheels (2) are mounted at four ends of the bottom of the base (1);

the method is characterized in that: the water purifier is characterized by further comprising an auxiliary filtering mechanism (9) and a bottom sinking prevention mechanism (10), wherein the auxiliary filtering mechanism (9) is arranged at the tail end of the drain pipe (11), the bottom sinking prevention mechanism (10) is arranged on the outer surface of the drain pipe (11), the auxiliary filtering mechanism (9) comprises a first filter cylinder (91), a connecting pump head (92), a filter screen (93), a waterproof cover (94), a motor (95), a jacket (96), a second filter cylinder (97) and a tapered groove (98), the top of the inner side of the first filter cylinder (91) is fixed with the connecting pump head (92), the top end of the connecting pump head (92) is inserted into the inner side of the drain pipe (11), the filter screen (93) is arranged on the outer surface of the first filter cylinder (91), the waterproof cover (94) is arranged at the bottom of the inner side of the first filter cylinder (91), and the motor (95) is locked and fixed with the middle of the bottom of the inner side of the first filter cylinder (91) through a bolt, and motor (95) are located buckler (94) inboard, press from both sides cover (96) and first straining a surface of section of thick bamboo (91) and laminate mutually to motor (95) bottom output extends buckler (94) and presss from both sides cover (96) and fix, first strain a section of thick bamboo (91) left and right sides upper end and strain a section of thick bamboo (97) through the connecting rod and fix to first strain a section of thick bamboo (91) are located the second and strain a section of thick bamboo (97) inboard, second strain a section of thick bamboo (97) inboard bottom and be provided with tapered slot (98), drain pump (4), generator (8) and motor (95) all carry out the electricity with control panel (5) and are connected.

2. The rainfall drainage device for building construction according to claim 1, wherein: base (1) top left end is provided with push rod (3), drain pump (4) are installed to base (1) top right-hand member, drain pump (4) front side mid-mounting has control panel (5), drain pump (4) right side middle part is provided with pumping port (6), drain pump (4) top is provided with outlet (7), generator (8) are installed in drain pump (4) left side to generator (8) bottom is locked fixedly through bolt and base (1), drain pump (4) are driven by generator (8), drain pipe (11) are pegged graft with pumping port (6) inboard.

3. The rainfall drainage device for building construction according to claim 1, wherein: prevent sinking end mechanism (10) and include hoop (101), flotation pontoon (102) and reflection of light mark (103), hoop (101) cup joint and fix to drain pipe (11) surface lower extreme, hoop (101) surface welded fastening has flotation pontoon (102), flotation pontoon (102) surface middle part is pasted fixedly with reflection of light mark (103).

4. The rainfall drainage device for building construction according to claim 3, wherein: the number of the buoys (102) is three, and the buoys (102) are distributed at equal intervals along the outer surface of the hoop (101).

5. The rainfall drainage device for building construction according to claim 1, wherein: the motor (95) drives the jacket (96) to rotate by an angle of 0-360 degrees, and the heights of the jacket (96) and the filter screen (93) are equal.

6. The rainfall drainage device for building construction according to claim 1, wherein: the caliber of the top of the second filter cylinder (97) is 4cm, and the caliber of the bottom of the second filter cylinder (97) is 2.5 cm.

7. The rainfall drainage device for building construction according to claim 1, wherein: the outer surface of the second filter cylinder (97) is coated with a layer of waterproof anti-oxidation layer, and the height of the second filter cylinder (97) is 10 cm.

8. The rainfall drainage device for building construction according to claim 1, wherein: the length of the filter screen (93) is 6cm, and the mesh number of the filter screen (93) is 80 meshes.