CN114753477A - Prefabricated pump station of integration - Google Patents
Prefabricated pump station of integration Download PDFInfo
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- CN114753477A CN114753477A CN202210304756.XA CN202210304756A CN114753477A CN 114753477 A CN114753477 A CN 114753477A CN 202210304756 A CN202210304756 A CN 202210304756A CN 114753477 A CN114753477 A CN 114753477A
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
- A01M29/34—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for insects
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/06—Devices for restraining rats or other animals
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Abstract
The invention belongs to the technical field of pump station equipment, and particularly relates to an integrated prefabricated pump station which comprises an adjusting frame seat, wherein the inner wall of the adjusting frame seat is fixedly connected with a composite water pump, the bottom end of the adjusting frame seat is fixedly connected with the ground, the composite water pump comprises a modified shell, anti-blocking water inlets are symmetrically arranged on the front side and the rear side of the inner wall of the modified shell, a symmetrical mounting plate is fixedly connected to the middle part of the inner wall of the modified shell, and pumping pump groups are symmetrically arranged on the upper side and the lower side of the outer surface of the symmetrical mounting plate. When compound water pump draws water, if impurity is more in the river, surpass the filter capacity of filter element that intakes, the filter element that intakes will block up very fast, can stop the pump package work of drawing water this moment, thin push rod inserts the filter element that intakes of fixed slab when reseing, the filter element that intakes runs through completely to thin push rod, and the rubbish impurity that will intake inside the filter element is derived externally, and then will intake the filter element mediation and finish, compound water pump resumes the ability of drawing water.
Description
Technical Field
The invention belongs to the technical field of pump station equipment, and particularly relates to an integrated prefabricated pump station.
Background
A prefabricated pump station is an integrated product integrating a submersible pump, pump station equipment, a control system and the like. The prefabricated pump station has the characteristics of flexibility, extremely short construction period and simple installation. At present, the method becomes a new pump station construction development trend in the domestic municipal industry. With the application technology of the integrated prefabricated pump station in China becoming mature and developing to large scale, the integrated prefabricated pump station with the diameter of 3800mm is available at present.
On the basis of traditional pump station, integrated pump station has appeared, and the prefabricated pump station of integration is often used in the place that can not rely on the action of gravity to blowdown by oneself, collects the sewage that is less than the water course liquid level and keeps away from municipal sewage pipe network, the sewage that sanitary installation discharged through the sewage groove to carry sewage to the sewage pipe network with the help of the sewage pump. Mainly used is in the construction in sponge cities such as flood control drainage, river course are restoreed, black smelly water is administered, rainwater is collected and is utilized, but the integration pump station of big discharge capacity has also met the bottleneck, big discharge capacity rainwater pump station is in urban drainage system, the frequent dirty mixed flow of rainwater of coming in the pipeline is mingled with debris such as some rubbish, wooden rod, inside together getting into the pump station, the water inlet of often blockking up the immersible pump, influence the normal operating of integration pump station water pump
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an integrated prefabricated pump station, which solves the problem that the pump station is easy to block a water inlet by impurities to influence water inlet when pumping water.
(II) technical scheme
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention discloses an integrated prefabricated pump station which comprises an adjusting frame seat, wherein a composite water pump is fixedly connected to the inner wall of the adjusting frame seat, the bottom end of the adjusting frame seat is fixedly connected with the ground, the device is installed in water, the composite water pump is fixed to the water bottom through the adjusting frame seats on the two sides, then four water outlet pipes are pulled out of the water, and the water outlet pipes are connected to places needing water, so that the preparation work is completed.
Preferably, the composite water pump comprises a modified shell, the front side and the rear side of the inner wall of the modified shell are symmetrically provided with anti-blocking water inlet heads, the middle part of the inner wall of the modified shell is fixedly connected with a symmetrical mounting plate, the upper side and the lower side of the outer surface of the symmetrical mounting plate are symmetrically provided with water pumping pump sets, the inner cavity of each water pumping pump set is fixedly connected with a guide pipe, when the device is used for pumping water, the water pumping pump sets are started, the inside of the modified shell is firstly pumped by expansion suckers at the two sides, after gas is discharged from a water outlet pipe, a sliding auxiliary plate slides towards the direction of the expansion suckers under the action of the pressure inside the modified shell and the external water pressure, the expansion suckers suck the outside of the composite water pump through auxiliary ports of the sliding auxiliary plate, the diameter of the auxiliary ports is smaller than that of the expansion suckers due to the expansion of the expansion suckers, and the outer surface of the sliding auxiliary plate is clung to the inner wall of the expansion suckers, the thin push rod is pulled out from a water inlet filter opening of the inner cavity of the fixed plate, the inner part and the outer part of the composite water pump are the same, and external water enters the expansion sucking disc and is pumped to the outside by the water pumping pump group.
Preferably, the anti-blocking water inlet head comprises a fixed plate, a sliding auxiliary plate is movably connected to one side, close to the water pumping pump set, of the outer surface of the fixed plate, thin push rods are uniformly arranged on one side, away from the water pumping pump set, of the outer surface of the sliding auxiliary plate, a reset spring is fixedly connected to the top of one side, close to the water pumping pump set, of the outer surface of the sliding auxiliary plate, if impurities in river water exceed the filtering capacity of the water inlet filtering port, the water inlet filtering port can be quickly blocked, the water pumping pump set stops working at the moment, air is supplied to the water outlet pipe, the pressure inside the composite water pump is increased, the sliding auxiliary plate slides along one side of the fixed plate under the thrust of the reset spring, the thin push rods are inserted into the water inlet filtering port of the fixed plate until the thin push rods completely penetrate through the water inlet filtering port, garbage impurities inside the water inlet filtering port are led out of the outside, and the water inlet filtering port is dredged, the compound water pump recovers the water pumping capability.
Preferably, the quantity of adjustment frame foundation is two, the middle part fixed connection of pump group one side is kept away from with fixed slab surface to one side of adjustment frame foundation surface, the quantity of preventing blockking up the head of intaking is two, the quantity of pump group is two, the quantity of guiding tube is two, the device adopts two sets of pump groups to draw water, possesses the characteristics of high symmetry, and the pump group during operation can shake, utilizes the characteristics of two sets of pump groups symmetry about the top and bottom you, can offset the vibrations that receive symmetrical mounting panel both sides to a certain extent, and then increases the stability of composite water pump at the during operation, improves the efficiency of drawing water.
The improved water pumping device is characterized in that the side surface of the outer surface of the fixed plate sheet is fixedly connected with one end of the inner wall of the modified shell, the number of the sliding auxiliary plates is four, one end of the thin push rod close to the water pumping pump group is fixedly connected with one side of the outer surface of the sliding auxiliary plate, away from the water pumping pump group, of the thin push rod, water inlet filter ports are uniformly formed in the upper side and the lower side of the inner cavity of the fixed plate sheet, the inner wall of the fixed plate sheet is movably connected with one side, away from the water pumping pump group, of the outer surface of the thin push rod through the water inlet filter ports, auxiliary ports are formed in the middle of the inner cavity of the sliding auxiliary plate, and one side, close to the water pumping pump group, of the outer surface of the sliding auxiliary plate sheet is connected with a water inlet of the water pumping pump group through an expansion sucker.
Preferably, the middle part of repacking shell inner wall is run from opposite directions and is equipped with the through cut, the middle part of repacking shell inner wall is through running through cut fixedly connected with outlet pipe, arc grooving has been seted up to bilateral symmetry around the repacking shell inner chamber, horizontal spout has been seted up to the upper and lower bilateral symmetry of repacking shell inner wall, the slide subplate is kept away from one side of symmetry mounting panel and is passed through horizontal spout and the inner wall sliding connection of repacking shell, reset spring's surface passes through horizontal spout and the inner wall sliding connection of repacking shell, reset spring keeps away from the one end of slide subplate and the inner chamber fixed connection of repacking shell.
Preferably, the symmetrical mounting plates comprise a middle plate, sliding grooves are symmetrically formed in the front side and the rear side of an inner cavity of the middle plate, a parallel sliding shaft group is connected to the inner wall of the middle plate in a sliding manner through the sliding grooves, connecting rotating plates are rotatably connected to the upper side and the lower side of the outer surface of the parallel sliding shaft group, a two-way spring rod is rotatably connected to one end, far away from the parallel sliding shaft group, of each connecting rotating plate, arc-shaped sealing plates are fixedly connected to two ends of each two-way spring rod, in the water pumping process, a sliding auxiliary plate slides towards a water pumping pump group along the sliding grooves of the middle plate, the bottom end of the sliding auxiliary plate extrudes the parallel sliding shaft group, the distance between the parallel sliding shaft groups is reduced, the connecting rotating plates are gradually changed into a vertical state, the top end of the connecting rotating plate lifts the two-way spring rods on two sides to one side far away from the middle plate, and in the movement process of the two-way spring rods, the two ends of the two-way spring rods pull the arc-shaped sealing plates, the arc shrouding slides along the arc grooving of repacking shell, and the side opening of repacking shell is opened, and outside water gets into the inside of compound water pump, carries out cooling to the surface of pumping pump group, and then makes pumping pump group can last work longer time, prevents that the long-time work of the interior motor of pumping pump group from damaging because of the heat dissipation is not enough.
Preferably, the number of the arc-shaped sealing plates is eight, the outer surfaces of the arc-shaped sealing plates are connected with the inner wall of the modified shell in a sliding mode through arc-shaped cutting grooves, one side, close to the middle plate, of each sliding auxiliary plate is connected with the inner wall of the middle plate in a sliding mode through the corresponding sliding cutting groove, the lower surface of the water pumping pump group is fixedly connected with the middle of one side of the outer surface of the middle plate, after work is finished, the sliding auxiliary plates reset, after the parallel sliding shaft groups lose the extrusion effect, the distance between the parallel sliding shaft groups is increased, the arc-shaped cutting grooves of the modified shell are sealed by the arc-shaped sealing plates again, water outside the composite water pump cannot enter from the arc-shaped cutting grooves, cooling water inside the composite water pump can pass through the sliding auxiliary ports of the sliding auxiliary plates, enters the interior of the anti-blocking water inlet head, the arc-shaped sealing water is pumped into the water pumping pump group for the next time, and adverse effects caused by long-time soaking of the water pumping pump group are prevented.
Preferably, the guide tube comprises an outer spherical shell, the inner cavity of the outer spherical shell is uniformly provided with interfaces, the left side and the right side of the inner cavity of the outer spherical shell are symmetrically provided with water inlet tubes through the interfaces, the middle part of the inner wall of the outer spherical shell is fixedly connected with a vertical fixed rod, the front side and the rear side of the vertical fixed rod are symmetrically provided with a slide bar sleeve, one side of the inner wall of the slide bar sleeve, which is close to the vertical fixed rod, is slidably connected with a tension spring, one side of the inner wall of the slide bar sleeve, which is far away from the vertical fixed rod, is slidably connected with a slender rod head, the top end of the slender rod head is fixedly connected with a slide plug, the outer surface of the slide plug is slidably connected with a connecting tube sleeve, as the composite water pump, the water outlet tube and the external connecting tube are usually installed underground, animals such as underground worms easily climb into the interior of the water pump set under the damp environment to interfere the circuit of the water pump set, and in the water pump set transports water into the interior of the outer spherical shell through the water inlet tube during the water pumping process, the water in the outer spherical shell moves to the water outlet pipe along the connecting pipe sleeves on the two sides under the action of pressure, the sliding plug slides out of the connecting pipe sleeves under the action of water pressure, but the sliding plug does not completely slide out of the connecting pipe sleeves and can also open the through holes of the connecting pipe sleeves and the water outlet pipe under the action of the notch, so that after the water pumping pump set stops pumping water, the sliding plug can be pulled back into the connecting pipe sleeves by the thin rod head under the action of the tension spring, the situation that the sliding plug cannot be retracted into the inner walls of the connecting pipe sleeves due to dislocation of the sliding plug and the end of the connecting pipe sleeves after the sliding plug completely slides out of the connecting pipe sleeves is avoided, the outlet part of the guide pipe is further blocked, and external organisms are prevented from entering the interior of the composite water pump.
Preferably, the number of the guide tubes is two, the number of the water inlet tubes is four, one end of each water inlet tube is fixedly connected with an inner cavity of the water pumping pump group, the other end of each water inlet tube is fixedly connected with an inner cavity of the outer spherical shell through a connector, one end of each connecting tube sleeve is fixedly connected with the inner cavity of the outer spherical shell through a connector, the other end of each connecting tube sleeve is fixedly connected with one end of the water outlet tube, one end of each tension spring is fixedly connected with the inner cavity of the vertical fixing rod, and the other end of each tension spring is fixedly connected with the inner cavity of the thin rod head.
Preferably, the diameter of the water outlet pipe is larger than that of the connecting pipe sleeve, and a notch is formed in one side, far away from the vertical fixing rod, of the inner cavity of the sliding plug.
The invention has the following beneficial effects:
1. when compound water pump draws water, if impurity is more in the river, surpass the filter capacity of filter element that intakes, the filter element that intakes will block up very fast, can stop the pump package work of drawing water this moment, thin push rod inserts the filter element that intakes of fixed slab when reseing, the filter element that intakes runs through completely to thin push rod, and the rubbish impurity that will intake inside the filter element is derived externally, and then will intake the filter element mediation and finish, compound water pump resumes the ability of drawing water.
2. In the process of drawing water, the both ends of two-way spring lever pull the arc shrouding, and the arc shrouding slides along the arc grooving of repacking shell, and the side opening of repacking shell is opened, and outside water gets into composite water pump's inside, carries out cooling to the surface of pump group that draws water, and then makes the pump group that draws water can last the work longer time, prevents that the long-time work of the motor in the pump group that draws water from damaging because of the heat dissipation is not enough.
3. After the work, slip subplate automatic re-setting, the inside cooling water of compound water pump can be through the vice mouthful entering of slip subplate prevent blockking up the inside of intaking the head, wait for next time by the pump group that draws water, prevent that the pump group that draws water from soaking the problem that causes the pump group motor to intake for a long time.
4. Because the composite water pump, the water outlet pipe and the external connecting pipe are usually installed underground, animals such as underground insects and the like easily climb into the water pumping pump group in a humid environment to interfere with the circuit of the water pumping pump group, and the sliding plug blocks the interface between the water outlet pipe and the connecting pipe sleeve under a normal condition to prevent external organisms from entering the internal structure of the composite water pump to interfere with the water pumping pump group.
5. The sliding plug slides out of the connecting pipe sleeve under the action of water pressure, but under the action of the notch, the sliding plug does not completely slide out of the connecting pipe sleeve, so that the through port of the connecting pipe sleeve and the water outlet pipe can be opened, and the situation that the sliding plug cannot be retracted into the inner wall of the connecting pipe sleeve due to dislocation of the sliding plug and the end of the connecting pipe sleeve after the sliding plug completely slides out of the connecting pipe sleeve is avoided.
6. The device adopts two sets of pump groups that draw water, possesses the characteristics of high symmetry, and the pump group during operation that draws water can take place vibrations, and the characteristics of two sets of pump group symmetries about utilizing are you, can offset the vibrations that symmetrical mounting panel both sides received to a certain extent, and then increase the stability of composite water pump at the during operation, improve the efficiency of drawing water.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the compound water pump of the present invention;
FIG. 3 is a schematic structural view of the anti-clogging water inlet head of the present invention;
FIG. 4 is a cross-sectional view of a retrofit case of the present invention;
FIG. 5 is a schematic structural view of a symmetrical mounting plate of the present invention;
figure 6 is a cross-sectional view of a guide tube of the present invention.
In the figure: 1. adjusting the frame base; 2. a water outlet pipe; 3. refitting the shell; 4. a composite water pump; 5. an anti-clogging water inlet head; 41. a water pump group; 6. symmetrical mounting plates; 7. a guide tube; 51. a sliding sub-plate; 52. a return spring; 53. a thin push rod; 54. fixing the plate; 61. a neutral plate; 62. a parallel sliding shaft group; 63. connecting the rotating plate; 64. an arc-shaped sealing plate; 65. a bi-directional spring rod; 71. an outer spherical shell; 72. a water inlet pipe; 73. a vertical fixing rod; 74. a tension spring; 75. a slide bar sleeve; 76. a thin rod head; 77. a sliding plug; 78. and connecting the pipe sleeve.
Detailed Description
An integrated prefabricated pump station according to an embodiment of the present invention will be described below with reference to fig. 1 to 6.
As shown in figures 1-6, the integrated prefabricated pump station comprises an adjusting frame seat 1, wherein a composite water pump 4 is fixedly connected to the inner wall of the adjusting frame seat 1, the bottom end of the adjusting frame seat 1 is fixedly connected with the ground, the device is installed in water, the composite water pump 4 is fixed to the water bottom through the adjusting frame seats 1 on the two sides, then four water outlet pipes 2 are pulled out of the water, and the water outlet pipes 2 are externally connected to places needing water to complete preparation work.
The composite water pump 4 comprises a modified shell 3, anti-blocking water inlet heads 5 are symmetrically arranged on the front side and the rear side of the inner wall of the modified shell 3, a symmetrical mounting plate 6 is fixedly connected to the middle of the inner wall of the modified shell 3, water pumping pump sets 41 are symmetrically arranged on the upper side and the lower side of the outer surface of the symmetrical mounting plate 6, guide pipes 7 are fixedly connected to the inner cavity of the water pumping pump sets 41, when the device is used for pumping water, the water pumping pump sets 41 are started, the interior of the modified shell 3 is firstly pumped by expansion suckers on the two sides, after gas is discharged from a water outlet pipe 2, a sliding auxiliary plate 51 slides towards the direction of the expansion suckers under the action of the pressure inside the modified shell 3 and the external water pressure, the expansion suckers suck water from the outside of the composite water pump 4 through auxiliary ports of the sliding auxiliary plate 51, because the diameters of the auxiliary ports are smaller than the diameters of the expansion suckers through expansion of the expansion suckers, the outer surface of the sliding auxiliary plate 51 is tightly attached to the inner wall of the expansion suckers, the thin push rod 53 is pulled out from the water inlet filter opening of the inner cavity of the fixed plate 54, the inside and the outside of the composite water pump 4 are the same, and outside water enters the expansion suction cup and is pumped to the outside by the water pumping pump group 41.
The anti-blocking water inlet head 5 comprises a fixed plate 54, a sliding auxiliary plate 51 is movably connected to one side of the outer surface of the fixed plate 54 close to the pumping unit 41, thin push rods 53 are uniformly arranged on one side of the outer surface of the sliding auxiliary plate 51 far away from the pumping unit 41, a return spring 52 is fixedly connected to the top of one side of the outer surface of the sliding auxiliary plate 51 close to the pumping unit 41, if impurities in river water exceed the filtering capacity of a water inlet filtering port, the water inlet filtering port is blocked quickly, at the moment, the pumping unit 41 stops working, air is supplied to the water outlet pipe 2, the pressure inside the composite water pump 4 is increased, the sliding auxiliary plate 51 slides along one side of the fixed plate 54 under the thrust of the return spring 52, the thin push rods 53 are inserted into the water inlet filtering port of the fixed plate 54 until the thin push rods 53 completely penetrate through the water inlet filtering port, garbage impurities inside the water inlet filtering port are led out of the outside, and then the water inlet filtering port is dredged, the compound water pump 4 recovers the water pumping capability.
The quantity of adjustment frame foundation 1 is two, and the middle part fixed connection that the pump unit 41 one side was kept away from to one side of adjustment frame foundation 1 surface and fixed plate 54 surface, and the quantity of preventing blockking up into water head 5 is two, and the quantity of pump unit 41 is two, and the quantity of guide tube 7 is two.
The side of fixed plate 54 surface and the one end fixed connection of repacking shell 3 inner wall, the quantity of slip subplate 51 is four, thin push rod 53 is close to one side fixed connection that pump group 41 was kept away from to the one end of pump group 41 and slip subplate 51 surface, the water inlet filtration mouth has evenly been seted up to the upper and lower both sides of fixed plate 54 inner chamber, the inner wall of fixed plate 54 is through water inlet filtration mouth and thin push rod 53 surface keep away from pump group 41 one side swing joint, the centre of slip subplate 51 inner chamber has been seted up vice mouthful, the one side that slip subplate 51 surface is close to pump group 41 is through expansion sucking disc and the water inlet sliding connection of pump group 41.
The middle part of 3 inner walls of repacking shell is run through the incision to run opposite directions and is equipped with, the middle part of 3 inner walls of repacking shell is through running through incision fixedly connected with outlet pipe 2, the arc grooving has been seted up to bilateral symmetry around the 3 inner chambers of repacking shell, horizontal spout has been seted up to the upper and lower bilateral symmetry of 3 inner walls of repacking shell, the inner wall sliding connection of horizontal spout and repacking shell 3 is passed through to one side that symmetrical mounting panel 6 was kept away from to slip subplate 51, reset spring 52's surface passes through horizontal spout and repacking shell 3's inner wall sliding connection, reset spring 52 keeps away from the one end of slip subplate 51 and repacking shell 3's inner chamber fixed connection.
The symmetrical mounting plate 6 comprises a middle plate 61, sliding grooves are symmetrically arranged on the front side and the rear side of the inner cavity of the middle plate 61, the inner wall of the middle plate 61 is connected with a parallel sliding shaft group 62 in a sliding manner through the sliding grooves, the upper side and the lower side of the outer surface of the parallel sliding shaft group 62 are connected with a connecting rotating plate 63 in a rotating manner, one end of the connecting rotating plate 63 far away from the parallel sliding shaft group 62 is connected with a bidirectional spring rod 65 in a rotating manner, both ends of the bidirectional spring rod 65 are fixedly connected with arc-shaped sealing plates 64, in the process of pumping, a sliding auxiliary plate 51 slides towards a pumping pump group 41 along the sliding grooves of the middle plate 61, the bottom end of the sliding auxiliary plate 51 presses the parallel sliding shaft group 62, the distance between the parallel sliding shaft groups 62 is reduced, at the moment, the connecting rotating plate 63 is gradually changed into a vertical state, the top end of the connecting rotating plate 63 lifts up the bidirectional spring rods 65 on both sides to one side far away from the middle plate 61, in the process of the movement of the bidirectional spring rod 65, both ends of the bidirectional spring rod 65 pull the arc-shaped sealing plates 64, the arc-shaped sealing plate 64 slides along the arc-shaped cutting groove of the modified shell 3, the side opening of the modified shell 3 is opened, and external water enters the composite water pump 4 to cool the outer surface of the water pumping pump group 41.
The number of the arc-shaped sealing plates 64 is eight, the outer surfaces of the arc-shaped sealing plates 64 are connected with the inner wall of the modified shell 3 in a sliding mode through arc-shaped cutting grooves, one side, close to the middle plate 61, of each sliding auxiliary plate 51 is connected with the inner wall of the middle plate 61 in a sliding mode through the corresponding sliding cutting groove, the lower surface of the water pumping pump group 41 is fixedly connected with the middle portion of one side of the outer surface of the middle plate 61, after work is finished, the sliding auxiliary plates 51 reset, after the parallel sliding shaft groups 62 lose the extrusion effect, the distance between the parallel sliding shaft groups 62 is increased, the arc-shaped cutting grooves of the modified shell 3 are sealed through the arc-shaped sealing plates 64 again, water outside the composite water pump 4 cannot enter from the arc-shaped cutting grooves, cooling water inside the composite water pump 4 can pass through, auxiliary ports of the sliding auxiliary plates 51 enter the interior of the anti-blocking water inlet head 5, the situation that the water is pumped into the water pumping pump group 41 next time is waited, and adverse effects caused by the fact that the water pumping pump group 41 is soaked in the water for a long time are prevented.
The guide tube 7 comprises an outer spherical shell 71, the inner cavity of the outer spherical shell 71 is uniformly provided with interfaces, the left side and the right side of the inner cavity of the outer spherical shell 71 are symmetrically provided with water inlet tubes 72 through the interfaces, the middle part of the inner wall of the outer spherical shell 71 is fixedly connected with a vertical fixing rod 73, the front side and the rear side of the vertical fixing rod 73 are symmetrically provided with a sliding rod sleeve 75, one side of the inner wall of the sliding rod sleeve 75 close to the vertical fixing rod 73 is connected with a tension spring 74 in a sliding way, one side of the inner wall of the sliding rod sleeve 75 far away from the vertical fixing rod 73 is connected with a thin rod head 76 in a sliding way, the top end of the thin rod head 76 is fixedly connected with a sliding plug 77, the outer surface of the sliding plug 77 is connected with a connecting tube sleeve 78 in a sliding way, as the composite water pump 4, the water outlet tube 2 and an external connecting tube are usually installed underground, animals such as underground insects easily climb into the interior of the water pumping pump 41 in a humid environment to interfere with the circuit of the water pumping pump 41, during the water pumping, the water is transported to the interior of the outer spherical shell 71 through the water inlet tube 72, the water in the outer spherical shell 71 moves towards the water outlet pipe 2 along the connecting pipe sleeves 78 on the two sides under the action of pressure, the sliding plug 77 slides out of the connecting pipe sleeves 78 under the action of water pressure, but under the action of the notch, the sliding plug 77 does not completely slide out of the connecting pipe sleeves 78 and can also open the through ports of the connecting pipe sleeves 78 and the water outlet pipe 2, so that after the water pumping pump group 41 stops pumping water, the sliding plug 77 can be pulled back into the connecting pipe sleeves 78 by the thin rod heads 76 under the action of the tension springs 74 to block the outlet positions of the guide pipes 7, and external organisms are prevented from entering the interior of the composite water pump 4.
The number of the guide tubes 7 is two, the number of the water inlet tubes 72 is four, one end of each water inlet tube 72 is fixedly connected with the inner cavity of the water pumping pump unit 41, the other end of each water inlet tube 72 is fixedly connected with the inner cavity of the outer spherical shell 71 through a connector, one end of each connecting tube sleeve 78 is fixedly connected with the inner cavity of the outer spherical shell 71 through a connector, the other end of each connecting tube sleeve 78 is fixedly connected with one end of the water outlet tube 2, one end of each tension spring 74 is fixedly connected with the inner cavity of the vertical fixing rod 73, and the other end of each tension spring 74 is fixedly connected with the inner cavity of the thin rod head 76.
The diameter of the water outlet pipe 2 is larger than that of the connecting pipe sleeve 78, and a notch is formed in one side of the inner cavity of the sliding plug 77, which is far away from the vertical fixing rod 73.
The specific working process is as follows:
the device is arranged in water, the composite water pump 4 is fixed at the bottom of the water through the adjusting frame seats 1 on the two sides, then the four water outlet pipes 2 are pulled out of the water, the water outlet pipes 2 are externally connected to the place needing water, and the preparation work is finished.
When the device is used for pumping water, the pumping pump unit 41 is started, the inside of the modified shell 3 is pumped through the expansion suckers on two sides, after gas is discharged from the water outlet pipe 2, under the action of pressure inside the modified shell 3 and external water pressure, the sliding auxiliary plate 51 slides towards the direction of the expansion suckers, the expansion suckers suck water from the outside of the composite water pump 4 through the auxiliary ports of the sliding auxiliary plate 51, due to the fact that the auxiliary ports are expanded through the expansion suckers, the diameter of the auxiliary ports is smaller than that of the expansion suckers, the outer surface of the sliding auxiliary plate 51 is attached to the inner wall of the expansion suckers, the thin push rod 53 is pulled out from the water inlet filter port in the inner cavity of the fixed plate 54, the inside and the outside of the composite water pump 4 are the same, and external water enters the expansion suckers and is pumped to the outside through the pumping pump unit 41.
If impurity is more in the river, exceed the filter capacity of filter element that intakes, the filter element that intakes will block up very soon, stop pump package 41 work of drawing water this moment, ventilate to outlet pipe 2, the inside pressure increase of composite water pump 4, slip subplate 51 slides along fixed slab 54 one side under reset spring 52's thrust effect, thin push rod 53 inserts the filter element of intaking of fixed slab 54, it is external to run through the filter element of intaking completely to thin push rod 53, derive the inside rubbish impurity of filter element that intakes outsidely, and then finish the filter element mediation of intaking, composite water pump 4 resumes the ability of drawing water.
During water pumping, the sliding auxiliary plate 51 slides to the water pumping pump unit 41 along the sliding cut groove of the middle plate 61, the bottom end of the sliding auxiliary plate 51 presses the parallel sliding shaft groups 62, the distance between the parallel sliding shaft groups 62 is reduced, at the moment, the connecting rotating plate 63 is gradually changed into a vertical state, the top end of the connecting rotating plate 63 lifts the two-way spring rods 65 at two sides to one side far away from the middle plate 61, in the movement process of the two-way spring rods 65, the two ends of the two-way spring rods 65 pull the arc-shaped sealing plates 64, the arc-shaped sealing plates 64 slide along the arc-shaped cutting grooves of the modified shell 3, the side openings of the modified shell 3 are opened, external water enters the composite water pump 4, and the outer surface of the water pumping pump unit 41 is cooled; after the work, the slide subplate 51 resets, parallel slide group 62 loses behind the squeezing action, the interval increase between the parallel slide group 62, arc shrouding 64 closes the arc grooving of repacking shell 3 again, the outside water of composite pump 4 can't get into from the arc grooving, and the inside cooling water of composite pump 4 can pass through, the vice mouthful entering of slide subplate 51 prevents blockking up the inside of intaking head 5, wait for in being taken into the pump group 41 next time, prevent that pump group 41 from soaking for a long time and causing harmful effects in the aquatic.
Because the composite water pump 4, the water outlet pipe 2 and the external connecting pipe are usually installed underground, animals such as underground bugs and the like easily climb into the water pump group 41 in a humid environment to interfere with the circuit of the water pump group 41, in the process of pumping water, the water pumping pump unit 41 transports water to the inside of the outer spherical shell 71 through the water inlet pipe 72, the water in the outer spherical shell 71 moves to the water outlet pipe 2 along the connecting pipe sleeves 78 on two sides under the action of pressure, the sliding plug 77 slides out of the connecting pipe sleeves 78 under the action of water pressure, however, under the action of the cut-out, the sliding plug 77 does not completely slide out of the connecting sleeve 78, and can also open the through opening of the connecting sleeve 78 and the water outlet pipe 2, therefore, after the water pumping pump unit 41 stops pumping water, the sliding plug 77 can be pulled back to the inside of the connecting pipe sleeve 78 by the thin rod head 76 under the action of the tension spring 74, so as to block the outlet part of the guide pipe 7 and prevent external organisms from entering the inside of the composite water pump 4.
While the present invention has been described with reference to the particular illustrative embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but is intended to cover various modifications, equivalent arrangements, and equivalents thereof, which may be made by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. The utility model provides a prefabricated pump station of integration, includes adjustment frame foundation (1), its characterized in that: the inner wall of the adjusting frame seat (1) is fixedly connected with a composite water pump (4), and the bottom end of the adjusting frame seat (1) is fixedly connected with the ground;
the composite water pump (4) comprises a modified shell (3), anti-blocking water inlet heads (5) are symmetrically arranged on the front side and the rear side of the inner wall of the modified shell (3), a symmetrical mounting plate (6) is fixedly connected to the middle of the inner wall of the modified shell (3), water pumping pump sets (41) are symmetrically arranged on the upper side and the lower side of the outer surface of the symmetrical mounting plate (6), and guide pipes (7) are fixedly connected to the inner cavity of each water pumping pump set (41);
the anti-blocking water inlet head (5) comprises a fixed plate (54), one side, close to the water pumping unit (41), of the outer surface of the fixed plate (54) is movably connected with a sliding auxiliary plate (51), one side, far away from the water pumping unit (41), of the outer surface of the sliding auxiliary plate (51) is evenly provided with thin push rods (53), and the top, close to the water pumping unit (41), of the outer surface of the sliding auxiliary plate (51) is fixedly connected with a return spring (52).
2. The prefabricated pump station of integration according to claim 1, characterized in that: the anti-blocking water inlet device is characterized in that the number of the adjusting frame seats (1) is two, one side of the outer surface of each adjusting frame seat (1) is fixedly connected with the middle of the outer surface of the fixing plate (54) far away from one side of the water pumping pump group (41), the number of the anti-blocking water inlet heads (5) is two, the number of the water pumping pump groups (41) is two, and the number of the guide pipes (7) is two.
3. The prefabricated pump station of integration according to claim 1, characterized in that: the improved water pumping device is characterized in that the side surface of the outer surface of the fixed plate (54) is fixedly connected with one end of the inner wall of the modified shell (3), the number of the sliding auxiliary plates (51) is four, one end, close to the water pumping pump unit (41), of the thin push rod (53) is fixedly connected with one side, far away from the water pumping pump unit (41), of the outer surface of the sliding auxiliary plate (51), water inlet filter ports are uniformly formed in the upper side and the lower side of the inner cavity of the fixed plate (54), the inner wall of the fixed plate (54) is movably connected with one side, far away from the water pumping pump unit (41), of the outer surface of the thin push rod (53) through the water inlet filter ports, an auxiliary port is formed in the middle of the inner cavity of the sliding auxiliary plate (51), and one side, close to the water pumping pump unit (41), of the outer surface of the sliding auxiliary plate (51) is connected with a water inlet of the water pumping pump unit (41) through an expansion suction cup in a sliding mode.
4. The prefabricated pump station of integration according to claim 1, characterized in that: the utility model discloses a modified shell (3) including repacking shell (3), the middle part of repacking shell (3) inner wall is run from opposite directions and is equipped with the run-through incision, the middle part of repacking shell (3) inner wall is through run-through incision fixedly connected with outlet pipe (2), the arc grooving has been seted up to bilateral symmetry around repacking shell (3) inner chamber, horizontal spout has been seted up to the upper and lower bilateral symmetry of repacking shell (3) inner wall, the inner wall sliding connection of horizontal spout and repacking shell (3) is passed through to one side that symmetrical mounting panel (6) was kept away from in slip subplate (51), the inner chamber fixed connection of the one end that slip subplate (51) and repacking shell (3) is kept away from in reset spring (52).
5. The prefabricated pump station of integration according to claim 1, characterized in that: symmetrical mounting panel (6) are including median plate (61), the smooth grooving has been seted up to the bilateral symmetry around median plate (61) inner chamber, the inner wall of median plate (61) has parallel slide group (62) through smooth grooving sliding connection, the upper and lower both sides of parallel slide group (62) surface are all rotated and are connected with connection commentaries on classics board (63), the one end of keeping away from parallel slide group (62) in connection commentaries on classics board (63) is rotated and is connected with two-way spring pole (65), the equal fixedly connected with arc shrouding (64) in both ends of two-way spring pole (65).
6. The prefabricated pump station of integration according to claim 5, characterized in that: the number of the arc-shaped sealing plates (64) is eight, the outer surfaces of the arc-shaped sealing plates (64) are in sliding connection with the inner wall of the modified shell (3) through arc-shaped cutting grooves, one side, close to the middle plate (61), of the sliding auxiliary plate (51) is in sliding connection with the inner wall of the middle plate (61) through the sliding cutting grooves, and the lower surface of the water pumping pump group (41) is fixedly connected with the middle of one side of the outer surface of the middle plate (61).
7. The prefabricated pump station of integration according to claim 4, characterized in that: the guiding tube (7) comprises an outer spherical shell (71), the interface has been evenly seted up to the inner chamber of outer spherical shell (71), the left and right sides of outer spherical shell (71) inner chamber is provided with inlet tube (72) through the interface symmetry, the middle part fixedly connected with vertical dead lever (73) of outer spherical shell (71) inner wall, bilateral symmetry is provided with slide bar cover (75) around vertical dead lever (73), one side sliding connection that slide bar cover (75) inner wall is close to vertical dead lever (73) has tension spring (74), one side sliding connection that vertical dead lever (73) was kept away from to slide bar cover (75) inner wall has putter head (76), the top fixedly connected with sliding plug (77) of putter head (76), the surface sliding connection of sliding plug (77) has connecting tube cover (78).
8. The prefabricated pump station of integration according to claim 7, characterized in that: the water pump is characterized in that the number of the guide tubes (7) is two, the number of the water inlet tubes (72) is four, one end of each water inlet tube (72) is fixedly connected with an inner cavity of the water pumping pump set (41), the other end of each water inlet tube (72) is fixedly connected with an inner cavity of the outer spherical shell (71) through a connector, one end of each connecting tube sleeve (78) is fixedly connected with the inner cavity of the outer spherical shell (71) through a connector, the other end of each connecting tube sleeve (78) is fixedly connected with one end of the water outlet tube (2), one end of each tension spring (74) is fixedly connected with an inner cavity of the vertical fixing rod (73), and the other end of each tension spring (74) is fixedly connected with an inner cavity of the thin rod head (76).
9. The prefabricated pump station of integration according to claim 8, characterized in that: the diameter of the water outlet pipe (2) is larger than that of the connecting pipe sleeve (78), and a notch is formed in one side, away from the vertical fixing rod (73), of the inner cavity of the sliding plug (77).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210304756.XA CN114753477A (en) | 2022-03-26 | 2022-03-26 | Prefabricated pump station of integration |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210304756.XA CN114753477A (en) | 2022-03-26 | 2022-03-26 | Prefabricated pump station of integration |
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| Publication Number | Publication Date |
|---|---|
| CN114753477A true CN114753477A (en) | 2022-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210304756.XA Pending CN114753477A (en) | 2022-03-26 | 2022-03-26 | Prefabricated pump station of integration |
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| CN (1) | CN114753477A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117500256A (en) * | 2024-01-02 | 2024-02-02 | 深圳市飞宇信电子有限公司 | Auxiliary heat dissipation structure of antenna module |
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2022
- 2022-03-26 CN CN202210304756.XA patent/CN114753477A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117500256A (en) * | 2024-01-02 | 2024-02-02 | 深圳市飞宇信电子有限公司 | Auxiliary heat dissipation structure of antenna module |
| CN117500256B (en) * | 2024-01-02 | 2024-03-15 | 深圳市飞宇信电子有限公司 | Auxiliary heat dissipation structure of antenna module |
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