CN112983801A

CN112983801A - Sinking and floating water pump

Info

Publication number: CN112983801A
Application number: CN202110277510.3A
Authority: CN
Inventors: 闫保健
Original assignee: Taizhou Leyan Automation Technology Co ltd
Current assignee: Taizhou Leyan Automation Technology Co ltd
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-06-18
Also published as: WO2022193364A1

Abstract

The invention discloses a sinking and floating water pump, which structurally comprises a sinking-proof seat, a water suction throat, a feedback device, a pump tank, a control end head, a handle and a water outlet pipeline, wherein the top end of the sinking-proof seat is fixedly embedded in the pump tank, the lower end of the pump tank is nested in the water suction throat, the water suction throat is in clearance fit with the interior of the water outlet pipeline, the left side of the water outlet pipeline is in clearance fit with the handle, the feedback device is in clearance fit with the interior of the pump tank, the lower end of the water suction throat is in clearance fit with the sinking-proof seat, the sinking-proof seat comprises a support frame, a cover sheet and a seat body, the support frame is in clearance fit with the interior of the seat body, and the upper surface of the seat body is in nested fit with the cover sheet. The problem of influence on water throughput caused by that the pump tank is too heavy and sinks into the sludge is effectively avoided.

Description

Sinking and floating water pump

Technical Field

The invention relates to the field of water pumps, in particular to a sinking and floating type water pump.

Background

The submerged water pumps are mostly applied to water lifting projects such as deep well water lifting projects or ponds, reservoirs and the like, can be submerged into the water bottom, can accelerate the output of water flow and ensure that the water extraction depth reaches a certain height, and therefore, the submerged water pumps are widely used in the water lifting projects

However, the prior art has the following defects: the current formula of sinking and floating water pump is at the in-process that uses, draws the output to the inside water yield in pond, and the pond is put into to the water pump, because pond lower extreme mud is too thick, cooperates formula of sinking and floating water pump self weight, makes whole water pump sink into mud in the middle of easily, leads to absorbing water larynx department to be covered by mud for inside mud is by suction apparatus, and then causes the equipment water yield to be taked in and send out and is influenced.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a sinking and floating type water pump, which solves the problems that in the prior art, the water yield in a pond is extracted and output, the water pump is placed in the pond, and the whole water pump is easily sunk into sludge due to the over-thick sludge at the lower end of the pond and the self weight of the sinking and floating type water pump, so that the water suction throat is covered by the sludge, the sludge is sucked into equipment, and the water throughput of the equipment is influenced.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a heavy floating water pump, its structure is including preventing sinking seat, the larynx of absorbing water, feedback ware, pump jar, control end, handle, outlet conduit, prevent sinking the seat top and be connected with the inside embedded solid of pump jar, pump jar lower extreme and the larynx nested connection that absorbs water, the larynx of absorbing water and the inside clearance fit of outlet conduit, outlet conduit left side and handle clearance fit, feedback ware and the inside clearance fit of pump jar, the larynx lower extreme of absorbing water with prevent sinking a clearance fit, prevent sinking the seat and include support frame, cover sheet, seat body, the inside clearance fit of support frame and seat body, seat body upper surface and nested cooperation of cover sheet, cover sheet and support frame surface clearance fit.

The invention is further improved, the support frame comprises a swinging ring, a clamping groove, an inner wall, a movable cavity and a buoyancy block, the surface of the swinging ring is in clearance fit with the surface of the buoyancy block, the buoyancy block is in clearance fit with the inner part of the movable cavity, the surface of the movable cavity is in clearance fit with the surface of the inner wall, the inner wall is fixedly embedded and connected with the rear end of the clamping groove, the clamping groove is movably clamped with the top end of the swinging ring, and the buoyancy block is integrally in a disc shape and is distributed at the lower end of the swinging ring to be in clearance fit with the.

The invention is further improved, the swing ring comprises a floating block, an end connecting column, a support rod, a movable disc and an elastic spring, the floating block is fixedly connected with the bottom of the support rod in an embedded mode, the upper end of the support rod is hinged and connected with the inside of the movable disc, the center of the movable disc is spirally connected with the end connecting column, the surface of the end connecting column is fixedly connected with the elastic spring in an embedded mode, the elastic spring is fixedly connected with the surface of the support rod in an embedded mode, the support rod is in clearance fit with the outer end of the end connecting column, the floating block is provided with three blocks which are integrally cuboid and distributed at the lower end of the support rod in clearance fit with the outer end of the end connecting column.

The floating block comprises an air bag, a fixed groove, a foam plate, a folding toothed plate and a carrying groove, wherein the air bag is movably matched with the inside of the carrying groove, the upper end of the carrying groove is fixedly connected with the foam plate in an embedded mode, the upper end of the foam plate is movably matched with the fixed groove, the lower end of the fixed groove is in clearance fit with the folding toothed plate, the folding toothed plate is in clearance fit with the lower end of the air bag, and the two air bags are integrally in a long elliptic ring shape and are distributed in the carrying groove to be in movable fit.

The invention is further improved, the buoyancy block comprises end holes, fixing holes, displacement grooves, block bodies and mud nails, the end holes are connected with the centers of the block bodies in a nested mode, the surfaces of the block bodies are in nested fit with the fixing holes, the fixing holes are in spiral connection with the surfaces of the mud nails, the mud nails are in clearance fit with the surfaces of the block bodies, the displacement grooves are in embedded connection with the surfaces of the block bodies, the number of the displacement grooves is three, the displacement grooves are distributed on the surfaces of the block bodies and in embedded connection with the block bodies, and the mud nails are embedded and sleeved on the side walls.

The invention is further improved, the mud feeding nail comprises a balance weight nail head, a slide way, an anti-falling cap, a damping spring and a jacking block, the upper end of the balance weight nail head is movably matched with the jacking block, the jacking block is in sliding fit with the surface of the slide way, the middle of the slide way is fixedly embedded with the damping spring, the top of the damping spring is in clearance fit with the anti-falling cap, the anti-falling cap is in clearance fit with the upper end of the balance weight nail head, and a balance weight ball is arranged in the balance weight nail head and distributed at the lower end of the jacking block to slide up and down on the slide way.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects;

1. according to the invention, the support rod is driven to be unfolded by the reverse impact force of the water flow when the swinging ring sinks, and the floating block fixed by the fixing groove is matched to horizontally move downwards while being unfolded, so that the tooth folding plate at the bottom of the floating block is inserted into the surface of sludge to support a pump tank of the sludge, and the problem of water throughput influence caused by the fact that the pump tank sinks into the sludge due to overweight is effectively avoided.

2. According to the invention, when mud nails embedded on the surface of the block body contact sludge at the bottom of the pool in the sinking process of the buoyancy block, the mud nails move upwards under the matching of the balance weight nail head and the slide way, the block body is clamped through the anti-falling cap, the block body is effectively changed to be in contact with each other through the mud nails, the balance performance of the buoyancy block is improved through phase change, the stability of the whole water pump is ensured, and the water pump cannot topple over after entering water.

Drawings

Fig. 1 is a schematic structural view of a floating and sinking water pump according to the present invention.

Fig. 2 is a schematic perspective view of the anti-settling seat of the present invention.

Fig. 3 is a schematic top view of the supporting stand of the present invention.

Fig. 4 is a schematic perspective view of the wobble ring of the present invention.

Fig. 5 is a schematic view of the internal structure of the flotage block of the present invention.

FIG. 6 is a schematic perspective view of the buoyancy block of the present invention.

Fig. 7 is a schematic view of the internal structure of the mud-driving nail of the present invention.

In the figure: anti-sinking seat-1, water absorption throat-2, feedback device-3, pump tank-4, control end-5, handle-6, water outlet pipe-7, support frame-11, cover sheet-12, seat body-13, swinging ring-111, clamping groove-112, inner wall-113, movable cavity-114, buoyancy block-115, floating block-a 1, end-connected column-a 2, support rod-a 3, movable disc-a 4, elastic spring-a 5, air bag-b 1, fixed groove-b 2, foam board-b 3, folded tooth board-b 4, carrying groove-b 5, end hole-c 1, fixed hole-c 2, displacement groove-c 3, block-c 4, mud feeding nail-c 5, counterweight nail head-d 1, slideway-d 2, anti-drop-off cap-d 3, anti-drop device-d 3, water absorption throat-13, water pump tank-13, control ring-112, control end-b, Damping spring-d 4, and jacking block-d 5.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention, and all other embodiments obtained by those skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

The invention is further described below with reference to the accompanying drawings:

example 1

As shown in figures 1 to 5:

its structure is including preventing sinking seat 1, the larynx 2, the feedback ware 3, pump jar 4, control end 5, handle 6, outlet conduit 7 of absorbing water, prevent sinking seat 1 top and the inside embedded solid of pump jar 4 and be connected, pump jar 4 lower extreme and 2 nested connections of the larynx of absorbing water, the larynx 2 and the 7 inside clearance fit of outlet conduit of absorbing water, outlet conduit 7 left side and 6 clearance fit of handle, feedback ware 3 and the inside clearance fit of pump jar 4, the larynx 2 lower extremes of absorbing water with prevent sinking seat 1 clearance fit, prevent sinking seat 1 and include support frame 11, cover piece 12, seat body 13, support frame 11 and the 13 inside clearance fit of seat body, the nested cooperation of seat body 13 upper surface and cover piece 12,

cover piece

12 and 11 surface clearance fits of support frame.

Wherein, the support frame 11 includes swing ring 111, draw-in groove 112, inner wall 113, activity chamber 114, buoyancy piece 115, swing ring 111 and buoyancy piece 115 surface clearance fit, buoyancy piece 115 and the inside clearance fit in activity chamber 114, activity chamber 114 and the 113 surface clearance fits of inner wall, inner wall 113 and draw-in groove 112 rear end are embedded and are connected, draw-in groove 112 and swing ring 111 top activity block, buoyancy piece 115 wholly is the disc shape, distributes at swing ring 111 lower extreme and its clearance fit, and wherein swing ring 111 is favorable to triggering it through the recoil force of lower floor with the heavy floating water pump that gets into aquatic, makes its body of rod expand.

The swinging ring 111 comprises a floating block a1, an end connecting column a2, a support rod a3, a movable disc a4 and an elastic spring a5, wherein the floating block a1 is fixedly embedded at the bottom of the support rod a3, the upper end of the support rod a3 is hinged inside the movable disc a4, the center of the movable disc a4 is spirally connected with the end connecting column a2, the surface of the end connecting column a2 is fixedly embedded with the elastic spring a5, the elastic spring a5 is fixedly embedded with the surface of the support rod a3, the support rod a3 is in clearance fit with the outer end of the end connecting column a2, the floating block a1 is provided with three outer ends which are integrally in the shape of a cuboid and are distributed at the lower end of the support rod a3 and in clearance fit with the end connecting column a2, and the floating block a1 is favorable for enabling the support rod a3 by the elastic spring a5 in the downward impact force fit so that the floating block a1 is in contact with the bottom of the floating pool.

The floating block a1 comprises an air bag b1, a fixed groove b2, a foam plate b3, a folded tooth plate b4 and a carrying groove b5, the air bag b1 is movably matched with the inside of the carrying groove b5, the upper end of the carrying groove b5 is fixedly connected with a foam plate b3 in an embedding manner, the upper end of the foam plate b3 is movably matched with the fixed groove b2, the lower end of the fixed groove b2 is in clearance fit with the folded tooth plate b4, the folded tooth plate b4 is in clearance fit with the lower end of the air bag b1, the two air bags b1 are integrally in a long oval ring shape and are movably matched with the inside of the carrying groove b5, and the air bag b1 is favorable for being matched with the foam plate b3 at the upper end to generate certain buoyancy so that the water pump of the air bag b1 is unbalanced in water, and the water pump can float.

The specific working principle is as follows:

the invention vertically puts the pump tank 4 into the pond through the handle 6, so that the feedback device 3 performs control feedback under the coordination of the control end 5, the water suction throat 2 starts to suck water into the pump tank 4 after entering the pond and flows out from the water outlet pipeline 7, so that the anti-sinking seat 1 is at the lower layer after being subjected to gravity, the support frame 11 is driven by downward impact force to make the seat body 13 sink under the cover of the cover sheet 12, so that the swinging ring 111 is driven by the recoil force of water flow to be separated from the clamping groove 112 on the inner wall 113, so that the buoyancy block 115 in the movable cavity 114 stably descends, the unfolded movable disc a4 is matched with the peripheral elastic spring a5 to support the support rod a3 under the support of the connecting end column a2, so that the floating block a1 fixed by the fixed groove b2 horizontally moves downwards, and finally the folded tooth plate b4 is inserted into the upper end of sludge in the pond, and the air bag b1 and the foam plate b3 in the loading groove 5 are matched to support the sludge surface of the pump tank 4, according to the invention, the support rod a3 is driven to expand by the reverse impact force of the water flow when the swinging ring 111 sinks, and the floating block a1 fixed by the fixing groove b2 moves horizontally downwards while expanding, so that the toothed folding plate b4 at the bottom of the floating block a1 is inserted into the surface of sludge to support the pump tank 4, and the problem of water throughput influence caused by the fact that the pump tank sinks into the sludge due to overweight is effectively avoided.

Example 2:

as shown in fig. 6 to 7:

the buoyancy block 115 comprises an end hole c1, a fixing hole c2, a displacement groove c3, a block c4 and a mud nailing nail c5, wherein the end hole c1 is connected with the center of the block c4 in a nested mode, the surface of the block c4 is matched with the surface of the fixing hole c2 in a nested mode, the fixing hole c2 is connected with the surface of the mud nailing c5 in a spiral mode, the mud nailing c5 is matched with the surface of the block c4 in a clearance mode, the displacement groove c3 is connected with the surface of the block c4 in a embedded mode, three displacement grooves c3 are arranged and distributed on the surface of the block c4 in the embedded mode, the mud nailing c5 is embedded on the side wall, and the mud nailing c5 is beneficial to supporting the block c4 and ensures that the water pump is stable and cannot topple over after being nailed into mud.

The mud feeding nail c5 comprises a counterweight nail head d1, a slide way d2, an anti-falling cap d3, a damping spring d4 and a jacking block d5, the upper end of the counterweight nail head d1 is movably matched with the jacking block d5, the jacking block d5 is in sliding fit with the surface of the slide way d2, the middle of the slide way d2 is fixedly embedded with the damping spring d4, the top of the damping spring d4 is in clearance fit with the anti-falling cap d3, the anti-falling cap d3 is in clearance fit with the upper end of the counterweight nail head d1, a counterweight ball is arranged inside the counterweight nail head d1 and distributed at the lower end of the jacking block d5 to slide up and down on the slide way d2, and the counterweight nail head d1 is beneficial to upward displacement after being stressed, so that the counterweight nail head d1 clamps a block under the cooperation of a gravity ball, and the balance performance of the floating block is improved.

The specific working principle is as follows:

the invention makes the buoyancy block 115 descend smoothly with a water pump after entering water through the bottom of the connecting end post a2 which is connected with the end hole c1 by screw thread, the mud entering nail c5 nested at the side end of the block c4 surface displacement groove c3 moves vertically downwards in the descending process, so that the mud entering nail c5 nested in the fixing hole c2 contacts with the mud, the mud entering nail c5 slides upwards under the coordination of the jacking block d5 by the internal counterweight jacking head d 23, the sliding of the inside of the slideway d2 in the jacking block d5 is deformed so as to press the internal damping spring d4 and play a role in buffering, in order to prevent the separation of the block c 6327, the top is fixed by the anti-separation cap d3, meanwhile, the block c4 is clamped by the counterweight nail head d1, the invention makes the mud entering nail c5 nested in the surface of the block c4 move upwards by the coordination of the counterweight head d1 and the slideway d1 in the descending process of the buoyancy block 115, when contacting with the mud at the bottom of the pool, the anti-separation cap 4 is clamped by the matching with the counterweight head d1, the effective block c4 of it carries out the phase transition contact through going into mud nail c5, and the balance performance of its flotation block is increased in the phase transition, guarantees the holistic steady of water pump, can not appear empting after going into water.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

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.

Claims

1. The utility model provides a sink and float water pump, its structure is including preventing sinking seat (1), absorbing water larynx (2), feedback ware (3), pump jar (4), control end (5), handle (6), outlet conduit (7), prevent sinking seat (1) top and pump jar (4) inside embedded solid and be connected, pump jar (4) lower extreme and absorbing water larynx (2) nested connection, absorbing water larynx (2) and outlet conduit (7) inside clearance fit, outlet conduit (7) left side and handle (6) clearance fit, feedback ware (3) and pump jar (4) inside clearance fit, absorbing water larynx (2) lower extreme and preventing sinking seat (1) clearance fit, its characterized in that:

prevent heavy seat (1) including support frame (11), cover piece (12), seat body (13), support frame (11) and the inside clearance fit of seat body (13), seat body (13) upper surface and cover piece (12) nested cooperation, cover piece (12) and support frame (11) surface clearance fit.

2. The floating and sinking water pump of claim 1, wherein: support frame (11) are including swing ring (111), draw-in groove (112), inner wall (113), activity chamber (114), buoyancy piece (115), swing ring (111) and buoyancy piece (115) surface clearance fit, buoyancy piece (115) and the inside clearance fit in activity chamber (114), activity chamber (114) and inner wall (113) surface clearance fit, inner wall (113) and draw-in groove (112) rear end are inlayed and are connected, draw-in groove (112) and swing ring (111) top activity block.

3. The floating and sinking water pump of claim 2, wherein: swing ring (111) including floating block (a1), end post (a2), bracing piece (a3), activity dish (a4), spring (a5), floating block (a1) is connected with bracing piece (a3) bottom is embedded and is solid, bracing piece (a3) upper end is connected with activity dish (a4) inside articulated, activity dish (a4) center with end post (a2) spiral connection even, end post (a2) surface is connected with spring (a5) is embedded and solid, spring (a5) is connected with bracing piece (a3) surface is embedded and solid, bracing piece (a3) with end post (a2) outer end clearance fit even.

4. The floating and sinking water pump of claim 3, wherein: the floating block (a1) comprises an air bag (b1), a fixing groove (b2), a foam plate (b3), a folding tooth plate (b4) and a carrying groove (b5), wherein the air bag (b1) is movably matched with the inside of the carrying groove (b5), the upper end of the carrying groove (b5) is fixedly embedded with the foam plate (b3), the upper end of the foam plate (b3) is movably matched with the fixing groove (b2), the lower end of the fixing groove (b2) is in clearance fit with the folding tooth plate (b4), and the folding tooth plate (b4) is in clearance fit with the lower end of the air bag (b 1).

5. The floating and sinking water pump of claim 2, wherein: the buoyancy block (115) comprises an end hole (c1), a fixing hole (c2), a displacement groove (c3), a block body (c4) and a mud driving nail (c5), wherein the end hole (c1) is in center nested connection with the block body (c4), the surface of the block body (c4) is in nested fit with the fixing hole (c2), the fixing hole (c2) is in spiral connection with the surface of the mud driving nail (c5), the mud driving nail (c5) is in surface clearance fit with the block body (c4), and the displacement groove (c3) is in surface embedded connection with the block body (c 4).

The floating and sinking water pump of claim 5, wherein: go into mud nail (c5) including counter weight pin head (d1), slide (d2), anticreep cap (d3), shock attenuation spring (d4), jacking piece (d5), counter weight pin head (d1) upper end and jacking piece (d5) clearance fit, jacking piece (d5) and slide (d2) surface sliding fit, be connected with shock attenuation spring (d4) are embedded firmly in the middle of slide (d2), shock attenuation spring (d4) top and anticreep cap (d3) clearance fit, anticreep cap (d3) and counter weight pin head (d1) upper end clearance fit.