CN213508798U

CN213508798U - Drainage device for municipal administration

Info

Publication number: CN213508798U
Application number: CN202020869412.XU
Authority: CN
Inventors: 孙宇; 曹卉; 张沛; 王志通
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-06-22
Anticipated expiration: 2030-05-22

Abstract

The utility model relates to a drainage technical field just discloses a drainage device for municipal administration, including the case frame, first connecting plate is installed to the inboard lower extreme of case frame, two shock attenuation seats are installed at the top of first connecting plate, the suction pump is installed at the top of shock attenuation seat, the drinking-water pipe is installed to one side of suction pump, the drain pipe is installed to the opposite side of suction pump, the inside wall of case frame is run through to the one end of drain pipe. This drainage device for municipal administration is provided with second filter screen and third filter screen through the inboard at the second connecting plate, has reached and has filtered rubbish and the purpose of collecting before drainage device carries out the drainage operation, avoids appearing rubbish and blocks up first filter screen and reduce drainage rate's phenomenon, is provided with the clear water tank through the top at the case frame, has reached the purpose that can clear up the inside silt residue of drainage device, and then has prolonged drainage device's life.

Description

Drainage device for municipal administration

Technical Field

The utility model relates to a drainage technical field specifically is a drainage device for municipal administration.

Background

At present, the escape canal is essential in urban construction, can effectually discharge urban sewage, also can alleviate rainstorm season simultaneously, avoids taking place the waterlogging to the emission of rainwater, and the escape canal is at the in-process of drainage, and the bottom can deposit mud, does not clear up for a long time, and accumulational mud can influence the drainage effect in escape canal, causes to block, makes the drainage not smooth, at rainy day, easy ponding on the road.

Current drainage device for municipal administration on the market at present adopts the mode of installing the filter screen in the suction head of tub department that absorbs water to prevent in rubbish gets into the water pipe mostly, but in practice, when meetting the great rubbish of volume, adsorb easily at the lower surface of filter screen, thereby reduce the speed of drainage, and current drainage device for municipal administration uses the back, impurity such as a large amount of silt residues can be adhered to the inside of water pump and water pipe, in the not timely clearance, cause drainage device's corruption ageing easily, thereby reduce drainage device's life, so propose above-mentioned drainage device for municipal administration in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a drainage device for municipal administration has solved the current drainage device for municipal administration that proposes in the above-mentioned background art and has adsorbed the lower surface at the filter screen easily in the in-process of work in fact to reduce the speed of drainage, and after drainage device used, impurity such as a large amount of silt can be adhered to in the inside of water pump and water pipe and cause drainage device's corruption ageing easily, thereby reduce drainage device life's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a municipal drainage device comprises a box frame, wherein a first connecting plate is installed at the lower end of the inner side of the box frame, two shock absorbing seats are installed at the top of the first connecting plate, a water suction pump is installed at the top of the shock absorbing seats, a water suction pipe is installed on one side of the water suction pump, a water discharge pipe is installed on the other side of the water suction pump, one end of the water discharge pipe penetrates through the inner side wall of the box frame, the bottom of the water suction pipe penetrates through the first connecting plate, a suction head is installed at the bottom of the water suction pipe, a first filter screen is installed inside the suction head, an electric telescopic rod is installed in the middle of the bottom surface of the first connecting plate, a second connecting plate is installed at the bottom of the electric telescopic rod, the number of the second connecting plate is two, a second filter screen and a third filter screen are installed on the, the utility model discloses a clean water tank, including box, support column, limiting groove, limiting plate, spring, universal wheel, clean water tank, clean water pipe, fixed connection can be dismantled with the drain pipe to the bottom of box, the cover post has been cup jointed to the outside lower extreme of support column, the limiting groove has been seted up to the inside of cover post, the limiting plate is installed to the bottom of support column, the limiting plate is located the inside of limiting groove, the spring is installed to the bottom of limiting plate, fixed connection can be dismantled to the bottom of spring and the interior diapire wall of limiting groove, the universal wheel is installed to the bottom of cover post, clean water tank is installed at the top of box, clean water pipe.

Furthermore, the lift pump and the control valve are both located above the box frame, and the box frame is U-shaped.

Furthermore, the number of the third filter screens is two, and the third filter screens are vertically intersected with the second filter screens.

Further, the cushion socket is made of rubber materials, and the outer diameter value of the limiting plate is larger than that of the supporting column.

Furthermore, the inner diameter value of the upper end of the limiting groove is smaller than that of the lower end of the limiting groove, and the clean water pipe and the water pumping pipe are both L-shaped.

Furthermore, the suction head is positioned on the inner side of the second connecting plate, and clear water is contained in the clear water tank.

(III) advantageous effects

The utility model provides a drainage device for municipal administration possesses following beneficial effect:

(1) this drainage device for municipal administration is provided with second filter screen and third filter screen through the inboard at the second connecting plate, has reached and has filtered rubbish and the purpose of collecting before drainage device carries out the drainage operation, avoids appearing rubbish and blocks up first filter screen and reduce drainage rate's phenomenon, is provided with the clear water tank through the top at the case frame, has reached the purpose that can clear up the inside silt residue of drainage device, and then has prolonged drainage device's life.

(2) This drainage device for municipal administration is provided with the universal wheel through the bottom at the cover post, has made things convenient for drainage device's removal, is provided with the spring through the inside at the spacing groove, has made things convenient for the better contact of universal wheel and ground, is provided with the shock attenuation seat through the bottom at the suction pump, has prolonged the life of suction pump.

Drawings

FIG. 1 is a schematic structural view of a front section of the municipal drainage apparatus of the present invention;

FIG. 2 is a schematic structural view of the municipal drainage apparatus according to the present invention;

FIG. 3 is a schematic perspective view of the suction head of the municipal drainage apparatus of the present invention;

fig. 4 is a schematic perspective view of a second connecting plate of the municipal drainage device of the present invention.

In the figure: 1. a box frame; 2. a first connecting plate; 3. a shock absorbing seat; 4. a water pump; 5. a water pumping pipe; 6. A suction head; 7. a first filter screen; 8. an electric telescopic rod; 9. a second connecting plate; 10. a second filter screen; 11. a third filter screen; 12. a support pillar; 13. sleeving a column; 14. a limiting groove; 15. a limiting plate; 16. A spring; 17. a universal wheel; 18. a drain pipe; 19. a clear water tank; 20. a clear water pipe; 21. a lift pump; 22. and (4) controlling the valve.

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. 1-4, the present invention provides a technical solution:

a municipal drainage device comprises a box frame 1, wherein the box frame 1 is U-shaped, a first connecting plate 2 is installed at the lower end of the inner side of the box frame 1, two shock absorption seats 3 are installed at the top of the first connecting plate 2, the shock absorption seats 3 are made of rubber materials, a water suction pump 4 is installed at the top of the shock absorption seats 3, the service life of the water suction pump 4 is prolonged by arranging the shock absorption seats 3 at the bottom of the water suction pump 4, a water suction pipe 5 is installed at one side of the water suction pump 4, a water discharge pipe 18 is installed at the other side of the water suction pump 4, one end of the water discharge pipe 18 penetrates through the inner side wall of the box frame 1, the bottom of the water suction pipe 5 penetrates through the first connecting plate 2, a suction head 6 is installed at the bottom of the water suction pipe 5, a first filter screen 7 is installed inside the suction head 6, an electric telescopic rod 8 is installed in the middle of, the suction head 6 is positioned at the inner side of the second connecting plate 9, the inner side of the second connecting plate 9 is provided with a second filter screen 10 and a third filter screen 11, the number of the third filter screens 11 is two, the two third filter screens 11 are vertically intersected with the second filter screen 10, the inner side of the second connecting plate 9 is provided with the second filter screen 10 and the third filter screen 11, the purpose of filtering and collecting garbage before the drainage operation of a drainage device is achieved, the phenomenon that the garbage blocks the first filter screen 7 to reduce the drainage rate is avoided, four ends of the bottom surface of the first connecting plate 2 are fixedly connected with supporting columns 12, the lower ends of the outer sides of the supporting columns 12 are sleeved with sleeve columns 13, limiting grooves 14 are formed in the sleeve columns 13, the inner diameter value of the upper ends of the limiting grooves 14 is smaller than the inner diameter value of the lower ends of the limiting grooves 14, limiting plates 15 are arranged at the bottoms of the supporting columns 12, the outer, the limiting plate 15 is positioned inside the limiting groove 14, the spring 16 is installed at the bottom of the limiting plate 15, the bottom of the spring 16 is detachably and fixedly connected with the inner bottom wall of the limiting groove 14, the spring 16 is arranged inside the limiting groove 14, so that the universal wheel 17 is convenient to be in better contact with the ground, the universal wheel 17 is installed at the bottom of the sleeve column 13, the universal wheel 17 is arranged at the bottom of the sleeve column 13, so that the drainage device is convenient to move, the clean water tank 19 is installed at the top of the box frame 1, clean water is contained inside the clean water tank 19, clean water pipes 20 are installed at two ends of the clean water tank 19, the clean water pipes 20 and the water pumping pipes 5 are both in an L shape, one end of each clean water pipe 20 penetrates through the top of the box frame 1 and is detachably and fixedly connected with the drainage pipe 18, the lifting pump 21 and the control valve 22 are installed inside the clean water pipes 20, the lifting pump 21 and the control valve 22 are both positioned above the box, the purpose of cleaning sludge and residue in the drainage device is achieved, and the service life of the drainage device is prolonged.

The working principle of the municipal drainage device is that in the running process of the drainage device, when an uneven road section is met, the sleeve column 13 upwards presses the spring 16, so that the universal wheel 17 can be in better contact with the ground, when drainage is carried out, the drainage pipe 18 is connected with a carriage on a water collecting vehicle through a rubber hose, a power supply is switched on, the electric telescopic rod 8 drives the second connecting plate 9 to descend, so that the second filter screen 10 and the third filter screen 11 are immersed in water, the suction pump 4 is started to suck water through the suction head 6, the water is close to the suction head 6 under the action of suction force, meanwhile, the second filter screen 10 and the third filter screen 11 filter garbage, the filtered garbage is adsorbed on the second connecting plate 9 and the second filter screen 10, the water is sucked through the suction pipe 5 after being filtered again through the first filter screen 7 at the suction head 6, and then the water is conveyed to the carriage of the water collecting vehicle through the drainage pipe 18, when the interior of the drainage device needs to be cleaned, one end of the drainage pipe 18 is closed, then the lift pump 21 is started, the control valve 22 is opened, clean water in the clean water tank 19 is transported to the interior of the water suction pump 4 through the clean water pipe 20, then flows to the interior of the water suction pump 4, and finally is discharged through the suction head 6 below the water suction pipe 5.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The relevant modules referred to in the present application are all hardware system modules or functional modules combining computer software programs or protocols with hardware in the prior art, and the computer software programs or protocols referred to by the functional modules are all known in the art per se, and are not improvements of the present application; the improvement of the application is the interaction relation or the connection relation among all the modules, namely, the integral structure of the system is improved, so as to solve the corresponding technical problems to be solved by the application.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, in the present disclosure, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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. The utility model provides a drainage device for municipal administration, includes case frame (1), its characterized in that, first connecting plate (2) are installed to the inboard lower extreme of case frame (1), two shock attenuation seat (3) are installed at the top of first connecting plate (2), suction pump (4) are installed at the top of shock attenuation seat (3), drinking-water pipe (5) are installed to one side of suction pump (4), drain pipe (18) are installed to the opposite side of suction pump (4), the inside wall of case frame (1) is run through to the one end of drain pipe (18), first connecting plate (2) are run through to the bottom of drinking-water pipe (5), suction head (6) are installed to the bottom of drinking-water pipe (5), the internally mounted of suction head (6) has first filter screen (7), the bottom surface mid-mounting of first connecting plate (2) has electric telescopic handle (8), second connecting plate (9) are installed to the bottom of electric telescopic handle (8), the quantity of second connecting plate (9) sets up to two, second filter screen (10) and third filter screen (11) are installed to the inboard of second connecting plate (9), equal fixedly connected with support column (12) in four ends of the bottom surface of first connecting plate (2), set post (13) has been cup jointed to the outside lower extreme of support column (12), spacing groove (14) have been seted up to the inside of set post (13), limiting plate (15) are installed to the bottom of support column (12), limiting plate (15) are located the inside of spacing groove (14), spring (16) are installed to the bottom of limiting plate (15), fixed connection can be dismantled with the interior diapire of spacing groove (14) in the bottom of spring (16), universal wheel (17) are installed to the bottom of set post (13), clear water tank (19) are installed at the top of case frame (1), clear water pipe (20) are all installed at the both ends of clear water tank (19), one end of the clean water pipe (20) penetrates through the top of the box frame (1) and is detachably and fixedly connected with the drain pipe (18), and a lifting pump (21) and a control valve (22) are installed inside the clean water pipe (20).

2. A municipal drainage device according to claim 1, characterized in that the lift pump (21) and the control valve (22) are located above a tank frame (1), the tank frame (1) being U-shaped.

3. A municipal drainage device according to claim 1, wherein the number of the third filters (11) is two, and both of the third filters (11) intersect the second filter (10) perpendicularly.

4. A municipal drainage device according to claim 1, wherein the shock-absorbing seat (3) is made of rubber material and the limiting plate (15) has an outer diameter greater than that of the supporting post (12).

5. The municipal drainage device according to claim 1, wherein the upper end of the retaining groove (14) has an inner diameter smaller than the lower end of the retaining groove (14), and the clean water pipe (20) and the suction pipe (5) are L-shaped.

6. A municipal drainage device according to claim 1, characterized in that the suction head (6) is located inside the second web (9) and the clean water tank (19) contains clean water inside.