CN212026549U

CN212026549U - Self priming pump rainwater initial stage abandons a class filter equipment

Info

Publication number: CN212026549U
Application number: CN202020183611.5U
Authority: CN
Inventors: 王林泉
Original assignee: Yancheng Western Technology Co ltd
Current assignee: Yancheng Western Technology Co ltd
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-11-27
Anticipated expiration: 2030-02-19

Abstract

The utility model belongs to the technical field of rainwater treatment equipment, in particular to a self-priming pump rainwater initial stage abandoning filter device, which has higher requirements on the size proportion of each structure in the device aiming at the prior rainwater initial stage abandoning filter device, thereby causing the problems that the device is not easy to manufacture and the rainwater collecting effect is not good, the scheme is provided, which comprises a self-priming pump and a collecting pipe, the bottom end of the collecting pipe is connected with a vertical pipe, the two sides of the vertical pipe are respectively provided with a first through hole and a second through hole, one end of a first conduit is arranged in the second through hole, the other end of the first conduit is connected with the water inlet end of the self-priming pump, one end of a second conduit is arranged at the water outlet end of the self-priming pump, the other end of the second conduit is connected with a water storage tank, the utility model is easy to realize, the initial stage abandoning process of, the speed at which the device is prevented from collecting rainwater is excessively limited by the size of the pipe itself.

Description

Self priming pump rainwater initial stage abandons a class filter equipment

Technical Field

The utility model relates to a rainwater treatment facility technical field especially relates to a class filter equipment is abandoned in self priming pump rainwater initial stage.

Background

A class device is abandoned to rainwater initial stage is a device for collecting the rainwater, and its principle is that the rainwater at first falls through the dirty pipe emission of lower open drainage, and after the rainfall increase, the pressure increase of beating on the baffle, the floater that is located the blow off pipe upper end closes the blow off pipe under the effect of rivers pressure, and the liquid level risees in the bucket, and the rainwater flows to the delivery port after filtering through horizontally filter screen, collects.

However, in the above process, since the sewage pipe discharges the initial sewage, the sewage pipe is closed under the condition of sewage circulation, the floating ball is required to provide a large force to overcome the resistance of water flow so as to close the sewage pipe, and the floating ball is required to bear enough buoyancy, so that the floating ball is required to have a large volume and the floating ball is required to be positioned at a deep water depth.

Disclosure of Invention

The utility model aims at solving the problem that the rainwater initial stage is abandoned to flow the filter equipment and have higher requirement to the size proportion of each structure in the device among the prior art, therefore cause the difficult preparation of device and the not good shortcoming of actual collection rainwater effect, and the self priming pump rainwater initial stage that provides is abandoned to flow filter equipment.

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

a rainwater initial-stage drainage filtering device of a self-sucking pump comprises the self-sucking pump and a collecting pipe, wherein a blocking net is fixedly arranged at the top end of the collecting pipe, a vertical pipe is fixedly connected at the bottom end of the collecting pipe, the two sides of the vertical pipe are respectively provided with a first through hole and a second through hole, the first through hole and the second through hole have the same size, symmetrically arranged, the bottom end of the collecting pipe is connected with a first through hole, one end of a first conduit is fixedly arranged in a second through hole, the other end of the first conduit is fixedly connected with the water inlet end of the self-priming pump, one side of standpipe is through first through-hole and collecting pipe connection promptly, and the opposite side of standpipe passes through the second through-hole and is connected with the self priming pump, and the one end of second pipe is fixed to the play water end of self priming pump, and the other end fixedly connected with cistern of second pipe has seted up the water inlet on the cistern, and second pipe fixed mounting has the filter screen in the water inlet on the inner wall of cistern.

Preferably, equal fixed mounting has the protecting crust on the both sides inner wall of standpipe, all is equipped with the spout on two protecting crust, and common slidable mounting has same jar in two spouts.

Preferably, equal fixed mounting has the one end of spring in two protecting crust, and the equal fixed mounting in the top of jar of the other end of two springs, the protecting crust is isolated with the inside of spring and standpipe.

Preferably, the bottom fixed mounting of jar violently manages, violently manages and first through-hole, second through-hole looks adaptation, violently manages the internal diameter of pipe promptly and approximately equals the aperture of first through-hole and second through-hole, equal fixed mounting has the stopper on the both sides inner wall of standpipe, and two stoppers all cooperate with violently managing.

Preferably, the bottom of jar all seted up the third through-hole with the both sides of violently managing, common fixed mounting has same drain pipe in the three third through-hole, and the drain pipe is located the bottom of jar promptly and is run through violently the pipe.

The utility model discloses in, a class filter equipment is abandoned in self priming pump rainwater initial stage, mainly utilize the floater to realize the linkage and the problem that the size proportion of own of floater isotructure required to be higher and make the device be difficult for the preparation in order to solve among the traditional device, set up violently managing of jar and jar bottom, when collecting sufficient rainwater in the jar, the jar can fall under the action of gravity, finally make violently manage the position that falls first through-hole and second through-hole down for water can be collected through violently managing.

The utility model discloses in, set up the self priming pump and be used for collecting the rainwater, compare the mode that utilizes the gravitational potential energy of rivers to collect by oneself in current device, improved the collection speed of rainwater, avoided the device to collect the speed of rainwater and received the problem of pipeline size restriction.

The utility model discloses in, simple structure, easily realization, the initial stage of rainwater is abandoned a class process and can be accomplished automatically, and then the speed that subsequently utilizes the self priming pump can improve the rainwater of collecting is avoided the device to collect the excessive size that is subject to pipeline self of speed of rainwater.

Drawings

Fig. 1 is a schematic structural view of a self-priming pump rainwater initial stage drainage filtering device provided by the utility model;

fig. 2 is a schematic structural view of structures such as a water tank in the initial rainwater discarding and filtering device of the self-priming pump of the present invention;

fig. 3 is the utility model provides a self priming pump isotructure's in filter equipment is abandoned to self priming pump rainwater initial stage schematic structure diagram.

In the figure: 1 collecting pipe, 2 standpipe, 3 first through-holes, 4 second through-holes, 5 first pipe, 6 self priming pumps, 7 second pipes, 8 cistern, 9 filter screens, 10 protecting crust, 11 jars, 12 springs, 13 violently manage, 14 stopper, 15 third through-holes, 16 drain pipes.

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.

Example one

Referring to fig. 1-3, a self-priming pump rainwater initial stage discarding filter device comprises a self-priming pump 6 and a collecting pipe 1, wherein a block net is fixedly installed at the top end of the collecting pipe 1, the block net is used for simply filtering rainwater in the initial stage to prevent large-sized garbage from entering the collecting pipe 1 to cause blockage, a vertical pipe 2 is fixedly connected to the bottom end of the collecting pipe 1, a first through hole 3 and a second through hole 4 are respectively formed in two sides of the vertical pipe 2, the first through hole 3 and the second through hole 4 are the same in size and are symmetrically arranged, rainwater entering the collecting pipe 1 flows into the bottom of the vertical pipe 2 through the first through hole 3, the bottom of the vertical pipe 2 is communicated with a groundwater channel in advance, the bottom end of the collecting pipe 1 is connected with the first through hole 3, one end of a first conduit 5 is fixedly installed in the second through hole 4, and the other end of the first conduit 5, one side of standpipe 2 is connected with collecting pipe 1 through first through-hole 3 promptly, and the opposite side of standpipe 2 passes through second through-hole 4 and is connected with self priming pump 6, and the one end of second pipe 7 is fixed to the play water end of self priming pump 6, and the other end fixedly connected with cistern 8 of second pipe 7 has seted up the water inlet on the cistern 8, and second pipe 7 fixed mounting has filter screen 9 in the water inlet, fixed mounting on the inner wall of cistern 8.

The utility model discloses in, equal fixed mounting has protecting crust 10 on the both sides inner wall of standpipe 2, all is equipped with the spout on two protecting crust 10, and common slidable mounting has same jar 11 in two spouts, and jar 11 is used for collecting the rainwater at whole precipitation in-process, can embody the precipitation volume directly perceived.

The utility model discloses in, equal fixed mounting has the one end of spring 12 in two protecting crust 10, and the equal fixed mounting of the other end of two springs 12 is in the top of jar 11, and protecting crust 10 is isolated spring 12 and standpipe 2's inside to cause the corrosion after avoiding spring 12 and the water contact.

The utility model discloses in, the bottom fixed mounting of jar 11 has violently the pipe 13, violently manage 13 and first through-

hole

3, 4 looks adaptations of second through-hole, the internal diameter of violently managing 13 promptly equals approximately the aperture of first through-hole 3 and second through-hole 4, equal fixed mounting has stopper 14 on the both sides inner wall of standpipe 2, two stopper 14 all cooperate with violently managing 13, the precipitation is big more, water in the jar 11 is then more, and then drive jar 11 and violently manage 13 whereabouts, when violently managing 13 whereabouts stopper 14 tops, fixed by stopper 14.

The utility model discloses in, third through hole 15 has all been seted up with the both sides of violently managing 13 in the bottom of jar 11, and common fixed mounting has same drain pipe 16 in three third through hole 15, and drain pipe 16 locates the bottom of jar 11 and runs through violently managing 13 promptly, and drain pipe 16 is used for the water in the discharge jar 11, and nevertheless 16 pipe diameters of drain pipe are less, and drainage speed is very slow.

Example two

Referring to fig. 1-3, a self-priming pump rainwater initial stage discarding filter device comprises a self-priming pump 6 and a collecting pipe 1, wherein a block net is fixedly installed at the top end of the collecting pipe 1 through screws, the block net is used for simply filtering rainwater in the initial stage to prevent garbage with larger volume from entering the collecting pipe 1 to cause blockage, a vertical pipe 2 is fixedly connected to the bottom end of the collecting pipe 1, a first through hole 3 and a second through hole 4 are respectively formed in two sides of the vertical pipe 2, the first through hole 3 and the second through hole 4 are the same in size and are symmetrically arranged, rainwater entering the collecting pipe 1 flows into the bottom of the vertical pipe 2 through the first through hole 3, the bottom of the vertical pipe 2 is communicated with an underground water channel in advance, the bottom end of the collecting pipe 1 is connected with the first through hole 3, one end of a first conduit 5 is fixedly installed in the second through screws, the other end of the first conduit 5 is fixedly connected, that is, one side of standpipe 2 is connected with collecting pipe 1 through first through-hole 3, and the opposite side of standpipe 2 passes through second through-hole 4 and is connected with self priming pump 6, and the play water end of self priming pump 6 has the one end of second pipe 7 through screw fixed mounting, and the other end fixedly connected with cistern 8 of second pipe 7 has seted up the water inlet on the cistern 8, and second pipe 7 passes through screw fixed mounting in the water inlet, has filter screen 9 through screw fixed mounting on the inner wall of cistern 8.

The utility model discloses in, all weld on the both sides inner wall of standpipe 2 has protecting crust 10, all is equipped with the spout on two protecting crust 10, and common slidable mounting has same jar 11 in two spouts, and jar 11 is used for collecting the rainwater at whole precipitation in-process, can embody the precipitation volume directly perceived.

The utility model discloses in, all there is the one end of spring 12 in two protecting crust 10 through screw fixed mounting, and the other end of two springs 12 all passes through screw fixed mounting in the top of jar 11, and protecting crust 10 is isolated spring 12 and standpipe 2's inside to cause the corrosion after avoiding spring 12 and the water contact.

In the utility model, a horizontal pipe 13 is fixedly arranged at the bottom of the water tank 11 through screws, the horizontal pipe 13 is matched with the first through hole 3 and the second through hole 4, namely, the inner diameter of the horizontal pipe 13 is approximately equal to the aperture of the first through hole 3 and the second through hole 4, the inner walls of the two sides of the vertical pipe 2 are fixedly provided with limit blocks 14 through screws, the two limit blocks 14 are matched with the horizontal pipe 13, the larger the precipitation amount is, the more the water in the water tank 11 is, and further drives the water cylinder 11 and the transverse pipe 13 to fall, when the transverse pipe 13 falls to the top of the limiting block 14, the water tank 11 is fixed by the limiting block 14, the water tank 11 is under the elastic force of the spring 12 in the falling process, the rainfall collected in the water tank 11 can be obtained by calculating the volume of the water tank 11, the elastic force of the spring 12 can be obtained by calculating according to the elastic limit of the spring 12, and the water tank 11 is ensured to fall to be in contact with the limiting block 14 just when the water tank 11 is close to full.

The utility model discloses in, third through hole 15 has all been seted up to the bottom of jar 11 and the both sides of violently managing 13, there is same drain pipe 16 jointly through screw fixed mounting in the three third through hole 15, drain pipe 16 locates the bottom of jar 11 and runs through violently managing 13 promptly, drain pipe 16 is used for the water in the discharge jar 11, nevertheless drain pipe 16 pipe diameter is less, the drainage rate is very slow, consequently when rainfall is enough big or the sufficient long term of rainfall time, jar 11 just can appear sinking, in order to ensure that collecting pipe 1 has drained away a large amount of initial rainwater, and when the rainfall stops, drain pipe 16 can discharge the water in jar 11 gradually, and then make jar 11 reset under spring 12's spring action.

In the utility model, the device is buried underground in advance, the collecting pipe 1 and the opening of the water cylinder 11 are positioned on the earth surface, when there is precipitation, rainwater is guided to the collecting pipe 1 through external equipment, the rainwater flows into the collecting pipe 1, garbage with larger volume and the like can be blocked by a barrier net with a pipe orifice, the initial rainwater can pass through the collecting pipe 1 and then enter the vertical pipe 2 through the first through hole 3, the bottom end of the vertical pipe 2 is connected with a groundwater channel, the initial rainwater is discharged through the channel, in the process of the precipitation, the water cylinder 11 is also collecting the rainwater at the same time, the water in the water cylinder 11 is continuously increased, the gravity is increased to enable the water cylinder 11 to slowly sink, when the water in the water cylinder 11 is enough, the collecting pipe 1 has also discharged enough initial rainwater, at the moment, the water cylinder 11 drives the transverse pipe 13 to fall to the position, namely, the transverse pipe 13 is clamped by contacting with the two limit blocks 14, the two ends of the transverse pipe 13, rainwater in the collecting pipe 1 can be through violently managing 13, and no longer flow away through standpipe 2, when observing jar 11 whereabouts no longer from the earth's surface, open self priming pump 6, self priming pump 6 can inhale the rainwater through first pipe 5, rethread second pipe 7 is arranged the rainwater to cistern 8, and the rainwater can be filtered by filter screen 9, the rainwater is collected and is accomplished, as required, when the rainfall stops, or rainwater collection volume reaches when expecting, close self priming pump 6, water in the jar 11 slowly passes through drain pipe 16 and discharges afterwards, jar 11 slowly drives and violently manages 13 and resets, remaining rainwater can be through first through-hole 3 this moment in the device, second through-hole 4 and follow and remove in standpipe 2.

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 filter equipment is abandoned class in self priming pump rainwater initial stage, includes self priming pump (6) and collecting pipe (1), the top fixed mounting of collecting pipe (1) has the block net, the bottom fixedly connected with standpipe (2) of collecting pipe (1), a serial communication port, first through-hole (3) and second through-hole (4) have been seted up respectively to the both sides of standpipe (2), the bottom of collecting pipe (1) is connected with first through-hole (3), the one end of first pipe (5) is fixedly mounted in second through-hole (4), the other end of first pipe (5) and the intake end fixed connection of self priming pump (6), the one end of second pipe (7) is fixedly mounted to the outlet end of self priming pump (6), the other end fixedly connected with cistern (8) of second pipe (7), the water inlet has been seted up on cistern (8), second pipe (7) fixed mounting is in the water inlet, a filter screen (9) is fixedly arranged on the inner wall of the water storage tank (8).

2. The initial rainwater flow-discarding and filtering device of the self-priming pump as recited in claim 1, wherein the two side inner walls of the standpipe (2) are both fixedly provided with protective shells (10), the two protective shells (10) are both provided with sliding chutes, and the two sliding chutes are internally and commonly provided with the same water tank (11) in a sliding manner.

3. The initial rainwater drainage filter device for the self-priming pump according to claim 2, wherein one end of each spring (12) is fixedly arranged in each of the two protective shells (10), and the other end of each spring (12) is fixedly arranged at the top of the water tank (11).

4. The self-sucking pump rainwater initial stage abandoning and filtering device according to claim 2, characterized in that the bottom of the water cylinder (11) is fixedly provided with a horizontal pipe (13), the horizontal pipe (13) is matched with the first through hole (3) and the second through hole (4), the inner walls of two sides of the vertical pipe (2) are fixedly provided with limit blocks (14), and the two limit blocks (14) are matched with the horizontal pipe (13).

5. The initial rainwater flow-discarding and filtering device of the self-priming pump as recited in claim 2, wherein the bottom of the water tank (11) and both sides of the horizontal pipe (13) are both provided with third through holes (15), and the three third through holes (15) are internally and fixedly provided with the same drain pipe (16).