CN114164896A

CN114164896A - Secondary water supply pump house control system based on wisdom water utilities

Info

Publication number: CN114164896A
Application number: CN202111493999.4A
Authority: CN
Inventors: 胡立珏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-03-11

Abstract

The invention discloses a secondary water supply pump house control system based on intelligent water affair, which comprises a pump house, wherein a water tank is fixedly connected to the inner wall of the pump house, domestic water is filtered through a filter box, when the secondary water supply pump house control system is used for a long time, a filter screen is required to be maintained and cleaned, a first valve is closed temporarily, two groups of cross rods are pulled towards opposite directions, the cross rods move to enable connecting blocks to move, further a rotating rod to rotate, an installation frame and an attachment ring enter a fixed groove and push a filter base to enable another filter base to enter the filter box, when the filter base enters the filter box, a second spring is reset to enable the two groups of installation frames to move, the attachment rings are attached to the inner wall of an attachment groove, meanwhile, a sealing ring enters a sealing groove to be sealed, the first valve is opened, an integral pipeline can convey the domestic water, and meanwhile, the used filter screen can be cleaned and maintained, the water quantity change caused by the blockage of the filter screen is avoided, and the secondary water supply is facilitated.

Description

Secondary water supply pump house control system based on wisdom water utilities

Technical Field

The invention relates to the field of water supply, in particular to a secondary water supply pump room control system based on intelligent water affairs.

Background

The secondary water supply is a form that a unit or an individual stores and pressurizes urban public water supply or self-built facility water supply, and supplies water to users or self-use through a pipeline. The secondary water supply is mainly established for compensating the pressure shortage of the municipal water supply pipeline and ensuring the water consumption of high-rise people living in dwellings. Whether the secondary water supply facility is built, designed and constructed according to the regulations or not is directly related to the quality of secondary water supply, water pressure and water supply safety, and is closely related to the normal and stable life of people. Compared with the water supply of raw water, the water quality of secondary water supply is more easily polluted.

This application improves under prior art, among the prior art, often carry the domestic water who stores to the water tank in the secondary water supply pump room, the conveyer pipe constantly adds water to the water tank in, after the certain time, the water level is too high in the water tank and leads to the overflow, and the staff can't monitor its inside condition in water tank department always, be not convenient for regulate and control water pressure at water delivery in-process simultaneously, cause the supply channel damage easily when water pressure is too high.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a secondary water supply pump house control system based on intelligent water affairs.

In order to achieve the purpose, the invention adopts the following technical scheme:

a secondary water supply pump house control system based on intelligent water affairs comprises a pump house, wherein a water tank is fixedly connected to the inner wall of the pump house, an overflow tank is fixedly connected to one side of the water tank, a water outlet pipe is arranged above the overflow tank, a connecting pipe is fixedly connected to one end of the water outlet pipe, a conveying pipe is fixedly connected to one end, far away from the water outlet pipe, of the connecting pipe, a filter tank is fixedly connected to one end, far away from the connecting pipe, of the conveying pipe, a water inlet pipe is fixedly connected to the top of the filter tank, a pressure relief tank is fixedly connected to the top of the connecting pipe, a movable rod is slidably connected in the pressure relief tank, a plugging block positioned in the connecting pipe is fixedly connected to the bottom end of the movable rod, baffles are symmetrically distributed in the center are slidably connected to two sides of the plugging block, the baffles are fixedly connected to the inner wall of the connecting pipe, a cavity is formed in the movable rod, the both sides of movable rod all set up the logical groove of symmetric distribution, and lead to the groove and be linked together with the cavity, the outlet has all been seted up to the both sides of pressure release case, and the outlet is linked together with the outside of pressure release case.

As a further scheme of the invention: the spread groove has been seted up at the top of connecting pipe, and the spread groove internal diameter is greater than the width of shutoff piece, the bottom of pressure release case is seted up flutedly, and the recess obtains the internal diameter and is greater than the width of shutoff piece, the top fixedly connected with of movable rod and pressure release incasement wall sliding connection's limiting plate, the top fixedly connected with montant of limiting plate, the montant stretches out the one end fixedly connected with stripper plate at pressure release roof portion, the mounting groove has been seted up at the top of pressure release case, and mounting groove and montant looks adaptation, the first spring that the bottom fixedly connected with of limiting plate cup jointed with the movable rod, and the other end and the pressure release case fixed connection of first spring.

As a still further scheme of the invention: the filter box is internally provided with two filter seats in sliding connection, and the two filter seats are fixedly connected with each other, a fixed groove is arranged in the filter seat, the inner wall of the fixed groove is connected with symmetrically distributed installation frames in a sliding way, symmetrically distributed telescopic rods are fixedly connected between the two groups of installation frames, the outer wall of each telescopic rod is sleeved with a second spring, two ends of the second spring are respectively fixedly connected with two groups of mounting frames, the sides of the two groups of mounting frames close to each other are respectively articulated with a rotating rod, a connecting block is articulated between the two groups of rotating rods, the sides of the two groups of connecting blocks far away from each other are respectively fixedly connected with a cross rod, the cross bar is connected with the filter base in a sliding way, the outer wall of the cross bar is fixedly sleeved with symmetrically distributed sealing blocks, one group of the sealing blocks is positioned inside the fixing groove, and the other group of the sealing blocks is positioned outside the filter seat.

As a still further scheme of the invention: the utility model discloses a mounting frame, including rose box, filter box, mounting frame, seal groove, guiding gutter, laminating groove, laminating ring, mounting frame, sealing groove and sealing washer, the guiding gutter has all been seted up to the both sides of rose box, set up the laminating groove of symmetric distribution in the rose box, it is two sets of laminating groove is located between two sets of guiding gutters, and laminating groove and guiding gutter are linked together, the inner wall butt in laminating groove has the laminating ring, and laminating ring and mounting frame fixed connection, the outer wall fixedly connected with sealing washer of mounting frame, the seal groove has all been seted up to the both sides of rose box, the seal groove communicates with the laminating groove, and seal groove and sealing washer looks adaptation.

As a still further scheme of the invention: the top inner wall fixedly connected with baffle of overflow box, one side sliding connection that the water tank was kept away from to the baffle has the kickboard with overflow box inner wall sliding connection to, the first gasbag of top fixedly connected with of kickboard, the top fixedly connected with breather pipe of first gasbag, the other end fixedly connected with of breather pipe and kickboard top outer wall fixed connection's second gasbag, the top outer wall fixedly connected with mount of kickboard, the inner wall sliding connection of mount has the fly leaf with second gasbag top fixed connection.

As a still further scheme of the invention: the water outlet pipe is fixedly connected with an L-shaped support at the outer wall of the top, the top of the L-shaped support is rotatably connected with a fixed shaft, the outer wall of the fixed shaft is fixedly sleeved with an L-shaped rotating rod, a movable groove is formed in the L-shaped rotating rod, and the movable groove is matched with the movable pin.

As a still further scheme of the invention: the upper portion of the vertical rod is provided with a pulley which is rotatably connected with the L-shaped rotating rod, the pulley is in rolling connection with the top of the extrusion plate, a cushion block which is fixedly connected with the L-shaped support is arranged above one side of the extrusion plate, and the bottom of the cushion block is fixedly connected with a first switch.

As a still further scheme of the invention: the overflow tank is close to one side top of overflow tank and has been seted up the overflow mouth, and the overflow mouth is linked together with the overflow incasement portion, one side bottom fixedly connected with drain pipe that the water tank was kept away from to the overflow tank, and install the second valve on the drain pipe, the below of overflow tank be equipped with water tank fixed connection's pipe, and the other end fixedly connected with water pump of pipe, the delivery port fixedly connected with water pipe of water pump.

The invention has the following beneficial effects:

1. in the invention, when secondary water supply is carried out, domestic water is conveyed through the water inlet pipe, the domestic water enters the water tank through the conveying pipe, the connecting pipe and the water outlet pipe after being filtered in the filter tank, the water level in the water tank continuously rises, when the water level reaches the overflow port, the domestic water enters the overflow tank through the overflow port and is continuously gathered, the domestic water in the overflow tank continuously increases to move the floating plate, further, air in the first air bag is compressed to enable air in the first air bag to enter the second air bag through the air pipe, the air in the second air bag continuously increases to enable the second air bag to deform, the second air bag drives the movable plate to move upwards to further drive the push-pull rod to move, the L-shaped rotating rod rotates through the matching of the movable groove and the movable pin, the L-shaped rotating rod rotates to press the extrusion plate, the extrusion plate moves and drives the movable rod to move to enable the blocking block to move between the two groups of baffles, the interior of the connecting pipe is blocked, at the moment, the movable plate triggers the second switch to alarm, workers are informed, meanwhile, the second valve is opened, overflow water in the overflow tank is drained and guided into other water tanks to be stored, excessive water storage in the pump room is avoided, flooding in the pump room caused by overflow is avoided, waste of water resources is avoided, water quantity monitoring is facilitated, and further water injection quantity is adjusted;

2. when the pressure in the pipeline is too high in normal use, the water pressure enables the plugging block to move upwards and enter the groove, at the moment, the through grooves are connected with the inside of the connecting pipe, water in the connecting pipe enters the cavity through the through grooves, meanwhile, the water pressure enables the plugging block to move upwards so as to drive the movable rod to move, a group of through grooves and the water outlet which are positioned above are positioned on the same straight line, the water entering through the through grooves at the bottom is discharged through the water outlet, a pressure relief effect for starting the pipeline can be achieved, when the water pressure is too high, the water pressure enables the movable rod to continuously move upwards, the extrusion plate is further moved upwards, the extrusion plate moves and touches the first switch, and an alarm is sent to remind a worker that the water pressure is too high;

3. according to the domestic water filter, domestic water is filtered through the filter box, when the domestic water filter is used for a long time, a filter screen is required to be maintained and cleaned, at the moment, the first valve is closed for a short time, the two groups of transverse rods are pulled towards opposite directions, the connecting blocks are moved by the movement of the transverse rods, the rotating rods are further rotated, the mounting frames and the laminating rings enter the fixing grooves, the filter bases are pushed to enable the other filter bases to enter the filter box, when the filter bases enter the filter box, the second springs are reset to enable the two groups of mounting frames to move, the laminating rings are attached to the inner wall of the laminating groove, meanwhile, the sealing rings enter the sealing grooves to be sealed, at the moment, the first valve is opened, the whole pipeline can convey the domestic water, meanwhile, the used filter screen can be cleaned and maintained, the water quantity change caused by the blockage of the filter screen is avoided, and the water quantity adjustment of secondary water supply is facilitated.

Drawings

Fig. 1 is a schematic structural diagram of a secondary water supply pump room control system based on intelligent water service according to the present invention;

fig. 2 is a structural diagram of the inside of a pressure relief tank of a secondary water supply pump room control system based on intelligent water supply provided by the invention;

FIG. 3 is an enlarged view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure at B of FIG. 1 according to the present invention;

fig. 5 is an enlarged view of the structure of fig. 4 at C in the present invention.

Illustration of the drawings:

the water purifier comprises a pump room 1, a water tank 2, an overflow port 3, an overflow tank 4, a partition plate 5, a floating plate 6, a first air bag 7, a vent pipe 8, a fixed frame 9, a second air bag 10, a movable plate 11, a water outlet pipe 12, a water inlet pipe 13, a first valve 14, a conveying pipe 15, a connecting pipe 16, a blocking block 17, a movable rod 18, a pressure relief tank 19, a vertical rod 20, an extrusion plate 21, an L-shaped support 22, a pulley 23, a first switch 24, a cushion block 25, a fixed shaft 26, an L-shaped rotating rod 27, a movable groove 28, a movable pin 29, a push-pull rod 30, a second switch 31, a connecting groove 32, a groove 33, a cavity 34, a through groove 35, a water outlet 36, a first spring 37, a filter tank 38, a filter seat 39, a fixed groove 40, a mounting frame 41, a cross rod 42, a rotating rod 43, a connecting block 44, a sealing block 45, a telescopic rod 46, a second spring 47, a sealing groove 48, a sealing ring 49, a drain pipe 50, a second valve 51, a water pipe 52, a water pipes, a water pipe 2, a water pipe, a water pipe, a water pipe, a water, the water pump 53, the guide pipe 54, the limiting plate 55, the water chute 56, the baffle 57, the mounting groove 58, the attaching groove 59 and the attaching ring 60.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the invention provides a secondary water supply pump room control system based on intelligent water affairs, which comprises a pump room 1, a water tank 2 is fixedly connected to the inner wall of the pump room 1, an overflow tank 4 is fixedly connected to one side of the water tank 2, a water outlet pipe 12 is arranged above the overflow tank 4, a connecting pipe 16 is fixedly connected to one end of the water outlet pipe 12, a delivery pipe 15 is fixedly connected to one end of the connecting pipe 16 far away from the water outlet pipe 12, a filter tank 38 is fixedly connected to one end of the delivery pipe 15 far away from the connecting pipe 16, a water inlet pipe 13 is fixedly connected to the top of the filter tank 38, a first valve 14 is installed on the water inlet pipe 13, a pressure relief tank 19 is fixedly connected to the top of the connecting pipe 16, a movable rod 18 is slidably connected to the pressure relief tank 19, a blocking block 17 located in the connecting pipe 16 is fixedly connected to the bottom end of the movable rod 18, baffles 57 with centers symmetrically distributed are slidably connected to two sides of the blocking block 17, and the baffle 57 is fixedly connected with the inner wall of the connecting pipe 16, the movable rod 18 is internally provided with a cavity 34, the two sides of the movable rod 18 are both provided with through grooves 35 which are symmetrically distributed, the through grooves 35 are communicated with the cavity 34, the two sides of the pressure relief box 19 are both provided with water drainage openings 36, and the water drainage openings 36 are communicated with the outside of the pressure relief box 19.

Connecting groove 32 has been seted up at connecting pipe 16's top, and connecting groove 32 internal diameter is greater than the width of blocking piece 17, pressure release case 19's bottom is seted up fluted 33, and recess 33 obtains the internal diameter and is greater than the width of blocking piece 17, movable rod 18's top fixedly connected with and pressure release case 19 inner wall sliding connection's limiting plate 55, limiting plate 55's top fixedly connected with montant 20, montant 20 stretches out the one end fixedly connected with stripper plate 21 at pressure release case 19 top, mounting groove 58 has been seted up at pressure release case 19's top, and mounting groove 58 and montant 20 looks adaptation, limiting plate 55's bottom fixedly connected with and movable rod 18 first spring 37 that cup joints, and first spring 37's the other end and pressure release case 19 fixed connection.

The filter box 38 is connected with two filter bases 39 in a sliding manner, the two filter bases 39 are fixedly connected with each other, a fixed groove 40 is formed in each filter base 39, the inner wall of each fixed groove 40 is connected with symmetrically distributed installation frames 41 in a sliding manner, symmetrically distributed telescopic rods 46 are fixedly connected between the two groups of installation frames 41, the outer wall of each telescopic rod 46 is sleeved with a second spring 47, and both ends of the second spring 47 are respectively fixedly connected with the two groups of mounting frames 41, the mutually close sides of the two groups of mounting frames 41 are respectively articulated with a rotating rod 43, a connecting block 44 is articulated between the two groups of rotating rods 43, the mutually far sides of the two groups of connecting blocks 44 are respectively fixedly connected with a cross rod 42, the cross bar 42 is connected with the filter base 39 in a sliding way, the outer wall of the cross bar 42 is fixedly sleeved with symmetrically distributed sealing blocks 45, one set of sealing blocks 45 is located inside the fixation groove 40 and the other set of sealing blocks 45 is located outside the filter holder 39.

Aqueduct 56 has all been seted up to the both sides of rose box 38, laminating groove 59 of symmetric distribution has been seted up in rose box 38, two sets of laminating grooves 59 are located between two sets of aqueduct 56, and laminating groove 59 is linked together with aqueduct 56, the inner wall butt of laminating groove 59 has laminating ring 60, and laminating ring 60 and installing frame 41 fixed connection, the outer wall fixedly connected with sealing washer 49 of installing frame 41, seal groove 48 has all been seted up to the both sides of rose box 38, seal groove 48 is linked together with laminating groove 59, and seal groove 48 and sealing washer 49 looks adaptation.

Top inner wall fixedly connected with baffle 5 of overflow box 4, one side sliding connection that water tank 2 was kept away from to baffle 5 has the kickboard 6 with 4 inner wall sliding connection of overflow box, the first gasbag 7 of top fixedly connected with of kickboard 6, the top fixedly connected with breather pipe 8 of first gasbag 7, the other end fixedly connected with of breather pipe 8 and 6 top outer wall fixed connection's of kickboard second gasbag 10, the top outer wall fixedly connected with mount 9 of kickboard 6, the inner wall sliding connection of mount 9 has the fly leaf 11 with 10 top fixed connection of second gasbag.

The inner wall fixedly connected with second switch 31 of the top of the fixed mount 9, the one end fixedly connected with movable pin 29 that the push-and-pull rod 30 stretches out the top of the fixed mount 9, the outlet pipe 12 obtains the outer wall fixedly connected with L-shaped support 22 of top, the top of the L-shaped support 22 rotates and is connected with the fixed axle 26, the outer wall of the fixed axle 26 is fixedly connected with the L-shaped rotating rod 27 in a sleeved mode, the L-shaped rotating rod 27 is provided with the movable groove 28, and the movable groove 28 is matched with the movable pin 29.

A pulley 23 rotatably connected with the L-shaped rotating rod 27 is arranged above the vertical rod 20, the pulley 23 is in rolling connection with the top of the extrusion plate 21, a cushion block 25 fixedly connected with the L-shaped support 22 is arranged above one side of the extrusion plate 21, and a first switch 24 is fixedly connected with the bottom of the cushion block 25.

The overflow mouth 3 has been seted up at one side top that water tank 2 is close to overflow box 4, and overflow mouth 3 is linked together with overflow box 4 is inside, and overflow box 4 keeps away from one side bottom fixedly connected with drain pipe 50 of water tank 2, and installs second valve 51 on the drain pipe 50, and the below of overflow box 4 is equipped with the pipe 54 with water tank 2 fixed connection, and the other end fixedly connected with water pump 53 of pipe 54, the delivery port fixedly connected with water pipe 52 of water pump 53.

The working principle is as follows:

in the present application, when the secondary water supply is performed, the domestic water is transported through the water inlet pipe 13, the domestic water is filtered in the filter box 38 and then enters the water tank 2 through the transport pipe 15, the connection pipe 16 and the water outlet pipe 12, the water level in the water tank 2 continuously rises, when the water level reaches the overflow port 3, the domestic water enters the overflow tank 4 through the overflow port 3 and is continuously collected, the domestic water in the overflow tank 4 continuously increases to move the floating plate 6, so that the air in the first air bag 7 is compressed to enable the air in the first air bag 7 to enter the second air bag 10 through the air pipe 8, the air in the second air bag 10 continuously increases to enable the second air bag 10 to deform, the second air bag 10 drives the movable plate 11 to move upwards, and further drives the push-pull rod 30 to move, the L-shaped rotating rod 27 rotates through the cooperation of the movable groove 28 and the movable pin 29, the L-shaped rotating rod 27 rotates to press the extrusion plate 21 downwards, the extrusion plate 21 moves and drives the movable rod 18 to move, so that the blocking block 17 moves between the two groups of baffle plates 57 to block the inside of the connecting pipe 16, at the moment, the movable plate 11 triggers the second switch 31 to give an alarm to notify workers, and meanwhile, the second valve 51 is opened to drain overflow water in the overflow tank 4 to other water tanks for storage, so that excessive water is prevented from being stored in the pump room 1, flooding in the pump room caused by overflow is prevented, waste of water resources is avoided, the monitoring of water quantity is facilitated, and further, the water injection quantity is adjusted;

in the application, during normal use, when the pressure in the pipeline is too high, the water pressure makes the plugging block 17 move upwards and enter the groove 33, at the moment, the through groove 35 is connected with the inside of the connecting pipe 16, water in the connecting pipe 16 enters the cavity 34 through the through groove 35, meanwhile, the water pressure makes the plugging block 17 move upwards and further drives the movable rod 18 to move, so that the through groove 35 and the drain opening 36 which are positioned above are positioned on the same straight line, the water entering through the through groove 35 at the bottom is discharged through the drain opening 36, a pressure relief effect for starting the pipeline can be achieved, when the water pressure is too high, the water pressure makes the movable rod 18 continuously move upwards, the extrusion plate 21 further moves upwards, the extrusion plate 21 moves and touches the first switch 24, and an alarm is sent to remind a worker that the water pressure is too high;

in the application, domestic water is filtered through the filter box 38, when the filter box is used for a long time, the filter screen needs to be maintained and cleaned, at the moment, the first valve 14 is closed briefly, the two groups of cross rods 42 are pulled in opposite directions, the cross rods 42 move to enable the connecting blocks 44 to move, further the rotating rods 43 rotate, the mounting frames 41 and the attaching rings 60 enter the fixing grooves 40 and push the filter bases 39 to enable the other filter bases 39 to enter the filter box 38, when the filter bases 39 enter the filter box 38, the second springs 47 reset to enable the two groups of mounting frames 41 to move, enable the attaching rings 60 to be attached to the inner wall of the attaching groove 59, meanwhile, the sealing rings 49 enter the sealing grooves 48 to be sealed, at the moment, the first valve 14 is opened, the whole pipeline can convey domestic water, the used filter screen can be cleaned and maintained, and the water quantity change caused by the blockage of the filter screen is avoided, the water quantity adjustment of secondary water supply is facilitated;

in this application, the filter screen is installed and the inner wall of installing frame 41, not shown in the figure, secondly, when a set of filter seat 39 of normal use, accessible safeguard measure is to another set of filter seat 39 protect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a secondary water supply pump house control system based on wisdom water utilities, includes pump house (1), its characterized in that: the inner wall fixedly connected with water tank (2) of pump house (1), one side fixedly connected with overflow box (4) of water tank (2), the top of overflow box (4) is equipped with outlet pipe (12), the one end fixedly connected with connecting pipe (16) of outlet pipe (12), the one end fixedly connected with conveyer pipe (15) of outlet pipe (12) are kept away from in connecting pipe (16), the one end fixedly connected with rose box (38) of connecting pipe (16) are kept away from in conveyer pipe (15), the top fixedly connected with inlet tube (13) of rose box (38), install first valve (14) on inlet tube (13), the top fixedly connected with pressure release case (19) of connecting pipe (16), sliding connection has movable rod (18) in pressure release case (19), the bottom fixedly connected with of movable rod (18) is located blocking block (17) in connecting pipe (16), the both sides sliding connection of shutoff piece (17) has baffle (57) of central symmetric distribution, and baffle (57) and connecting pipe (16) inner wall fixed connection, cavity (34) have been seted up in movable rod (18), symmetric distribution's logical groove (35) have all been seted up to the both sides of movable rod (18), and lead to groove (35) and be linked together with cavity (34), outlet (36) have all been seted up to the both sides of pressure release case (19), and outlet (36) are linked together with the outside of pressure release case (19).

2. The intelligent water service-based secondary water supply pump room control system as claimed in claim 1, wherein: the top of the connecting pipe (16) is provided with a connecting groove (32), the inner diameter of the connecting groove (32) is larger than the width of the plugging block (17), the bottom of the pressure relief box (19) is provided with a groove (33), the inner diameter of the groove (33) is larger than the width of the blocking block (17), the top end of the movable rod (18) is fixedly connected with a limit plate (55) which is in sliding connection with the inner wall of the pressure relief box (19), the top of the limiting plate (55) is fixedly connected with a vertical rod (20), one end of the vertical rod (20) extending out of the top of the pressure relief box (19) is fixedly connected with a squeezing plate (21), the top of the pressure relief box (19) is provided with an installation groove (58), the mounting groove (58) is matched with the vertical rod (20), the bottom of the limit plate (55) is fixedly connected with a first spring (37) which is sleeved with the movable rod (18), and the other end of the first spring (37) is fixedly connected with the pressure relief box (19).

3. The intelligent water service-based secondary water supply pump room control system as claimed in claim 1, wherein: the filter box is characterized in that the filter box (38) is internally and slidably connected with filter bases (39), the number of the filter bases (39) is two, the two filter bases (39) are fixedly connected, fixing grooves (40) are formed in the filter bases (39), the inner walls of the fixing grooves (40) are slidably connected with symmetrically distributed mounting frames (41), symmetrically distributed telescopic rods (46) are fixedly connected between the two sets of the mounting frames (41), the outer wall of each telescopic rod (46) is sleeved with a second spring (47), the two ends of each second spring (47) are respectively and fixedly connected with the two sets of the mounting frames (41), rotating rods (43) are hinged to one sides of the two sets of the mounting frames (41) close to each other, connecting blocks (44) are hinged between the two sets of the rotating rods (43), a cross rod (42) is fixedly connected to one side of the two sets of the connecting blocks (44) far away from each other, and the cross rod (42) is slidably connected with the filter bases (39), the outer wall of the cross rod (42) is fixedly sleeved with symmetrically distributed sealing blocks (45), one group of the sealing blocks (45) is located inside the fixing groove (40), and the other group of the sealing blocks (45) is located outside the filter base (39).

4. The intelligent water service-based secondary water supply pump room control system as claimed in claim 1, wherein: aqueduct (56) have all been seted up to the both sides of rose box (38), set up symmetric distribution's laminating groove (59) in rose box (38), two sets of laminating groove (59) are located between two sets of aqueduct (56), and laminating groove (59) are linked together with aqueduct (56), the inner wall butt in laminating groove (59) has laminating ring (60), and laminating ring (60) and installing frame (41) fixed connection, the outer wall fixedly connected with sealing washer (49) of installing frame (41), seal groove (48) have all been seted up to the both sides of rose box (38), seal groove (48) are linked together with laminating groove (59), and seal groove (48) and sealing washer (49) looks adaptation.

5. The intelligent water service-based secondary water supply pump room control system as claimed in claim 1, wherein: the top inner wall fixedly connected with baffle (5) of overflow box (4), one side sliding connection that water tank (2) was kept away from in baffle (5) has kickboard (6) with overflow box (4) inner wall sliding connection to, the first gasbag (7) of top fixedly connected with of kickboard (6), the top fixedly connected with breather pipe (8) of first gasbag (7), the other end fixedly connected with of breather pipe (8) and kickboard (6) top outer wall fixed connection's second gasbag (10), the top outer wall fixedly connected with mount (9) of kickboard (6), the inner wall sliding connection of mount (9) has fly leaf (11) with second gasbag (10) top fixed connection.

6. The intelligent water service-based secondary water supply pump room control system according to claim 5, wherein: the utility model discloses a solar water heater, including mount (9), the top inner wall fixedly connected with second switch (31) of mount (9), one end fixedly connected with activity round pin (29) that push-and-pull rod (30) stretched out mount (9) top, outlet pipe (12) obtain top outer wall fixedly connected with L shape support (22), the top of L shape support (22) is rotated and is connected with fixed axle (26), L shape bull stick (27) have been cup jointed to the outer wall of fixed axle (26) is fixed, movable groove (28) have been seted up on L shape bull stick (27), and movable groove (28) and activity round pin (29) looks adaptation.

7. The intelligent water service-based secondary water supply pump room control system as claimed in claim 1, wherein: the top of montant (20) is equipped with rotates pulley (23) of being connected with L shape bull stick (27), and pulley (23) and the top roll connection of stripper plate (21), one side top of stripper plate (21) is equipped with and L shape support (22) fixed connection's cushion (25), and the bottom fixedly connected with first switch (24) of cushion (25).

8. The intelligent water service-based secondary water supply pump room control system as claimed in claim 1, wherein: overflow mouth (3) have been seted up at one side top that water tank (2) are close to overflow case (4), and overflow mouth (3) and overflow case (4) are inside to be linked together, one side bottom fixedly connected with drain pipe (50) of water tank (2) are kept away from in overflow case (4), and install second valve (51) on drain pipe (50), the below of overflow case (4) is equipped with pipe (54) with water tank (2) fixed connection, and the other end fixedly connected with water pump (53) of pipe (54), the delivery port fixedly connected with water pipe (52) of water pump (53).