Integrated non-negative pressure water supply equipment

Abstract

The utility model relates to the technical field of water supply equipment, and discloses integrated non-negative pressure water supply equipment, which is characterized in that support base plates are fixedly connected to two sides of the bottom of a fixed bottom plate, a cylindrical support leg is fixedly connected to one side of the top of the fixed bottom plate, and a water storage tank is fixedly connected to the top of the cylindrical support leg; a water inlet pipeline is arranged at the position, close to the top, of the surface of the water storage tank, a filtering mechanism is movably connected to the position, close to the top, of the interior of the water storage tank, a closed top cover is movably connected to the top of the water storage tank, a soundproof box is fixedly connected to the other side of the top of the fixed bottom plate, and a booster pump is fixedly connected to the position, located in the soundproof box, of the top of the fixed bottom plate; by arranging the soundproof box, the sound-absorbing cotton, the sound-absorbing protective sleeve and the fixing mechanism, noise generated during operation of the booster pump can be blocked, the situation that the physical and psychological health of people is affected due to noise emission is prevented, the drainage pipeline is reinforced through the fixing mechanism, and the situation that the noise is transmitted out due to the fact that the drainage pipeline shakes is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of water supply equipment, and more specifically to an integrated non-negative pressure water supply equipment. Background Art

[0002] Integrated non-negative pressure water supply equipment generally refers to non-negative pressure variable frequency water supply equipment, also called variable frequency non-negative pressure water supply equipment. It is a booster equipment directly connected to the water supply network. It is directly connected to the tap water network and will not produce any side effects on the tap water network. It has many advantages such as fully enclosed, pollution-free, small footprint, quick installation, reliable operation and easy maintenance.

[0003] The currently available integrated non-negative pressure water supply equipment will generate a lot of noise during actual use, and long-term noise pollution may affect people's living environment and cause harm to people's physical and mental health. In addition, the existing integrated non-negative pressure water supply equipment requires electricity to drive the negative pressure pump. Once a power outage occurs, the equipment will fail, affecting the water supply, and then affecting people's normal living water use, causing great inconvenience. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an integrated non-negative pressure water supply equipment to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: an integrated non-negative pressure water supply equipment, wherein both sides of the bottom of the fixed bottom plate are fixedly connected with support pads, one side of the top of the fixed bottom plate is fixedly connected with a cylindrical support leg, the top of the cylindrical support leg is fixedly connected with a water tank, a water inlet pipe is provided on the surface of the water tank near the top, a filtering mechanism is movably connected to the inside of the water tank near the top, a closed top cover is movably connected to the top of the water tank, a soundproof box is fixedly connected to the other side of the top of the fixed bottom plate, a booster pump is fixedly connected to the top of the fixed bottom plate at a position inside the soundproof box, a fixing mechanism is fixedly connected to one side of the top of the soundproof box, an emergency power storage mechanism is fixedly connected to the surface of one side of the soundproof box away from the water tank, an emergency battery is provided on the top of the fixed bottom plate near the soundproof box away from the water tank, and the emergency power storage mechanism is helpful to maintain the normal operation of the booster pump during a power outage;

[0006] Furthermore, the cylindrical support leg includes a support gasket, the top of the support gasket is fixedly connected to a support column, a water tank is provided inside the water tank, and a water outlet is provided on the surface of one side of the water tank close to the sound insulation box. The cylindrical support leg facilitates supporting the water tank.

[0007] Furthermore, the filtering mechanism includes a filtering shell, wherein filtering screens are provided inside the filtering shell near the upper and lower ends, and neatly arranged circular through holes are provided on the surface of the filtering screen. Neatly arranged activated carbon balls are provided inside the filtering shell on the side adjacent to the filtering screen. A connecting rod is fixedly connected to the top of the filtering shell, and the top of the connecting rod is fixedly connected to the bottom position of the closed top cover. The filtering mechanism is helpful for filtering impurities and harmful substances in the water.

[0008] Furthermore, a circular handle is provided on the top of the closed top cover, and a leak-proof rubber ring is provided on the surface of the closed top cover located inside the water tank. The leak-proof rubber ring is helpful to increase the sealing between the closed top cover and the water tank to prevent pressure drop.

[0009] Furthermore, sound-absorbing cotton is provided on the inner wall of the sound insulation box, a circular hole groove is provided on the sound insulation box at the position where the emergency power storage mechanism is fixedly connected, a water guide pipe is provided on the side of the boosting pump close to the water tank, a sound-absorbing protective cover is movably connected to the surface of the water guide pipe, a drainage pipe is provided on one side of the surface of the boosting pump, another sound-absorbing protective cover is movably connected to the surface of the drainage pipe, and the surface of the sound-absorbing protective cover is fixedly connected to the middle position of the fixing mechanism. The sound-absorbing protective cover can help to wrap the drainage pipe and the water guide pipe to prevent noise from being transmitted through the pipe.

[0010] Furthermore, the fixing mechanism includes a circular gasket, the top of which is fixedly connected to a neatly arranged connecting circular rod, the connecting circular rod is fixedly connected to a limiting ring on the side away from the circular gasket, and the top of the circular gasket is movably connected to a neatly arranged fixing bolt at a position adjacent to the fixed connecting circular rod. The fixing mechanism is helpful for fixing the pipeline to prevent noise from causing vibration of the pipeline and transmitting the noise.

[0011] Furthermore, the emergency power storage mechanism includes a protective shell, a protective inner cavity is opened inside the protective shell, an electromagnetic conversion mechanism is fixedly connected to the top of the protective shell, a limiting column is opened inside the protective inner cavity, an electromagnetic mechanism is fixedly connected to the surface of the limiting column near the top position, a magnet is movably sleeved on the surface of the limiting column at the bottom position of the electromagnetic mechanism, a switch sensor is fixedly connected to the top of the protective shell, a touch switch is opened on the switch sensor near the inside of the protective shell, and a conductive wire is opened on the side of the switch sensor close to the sound insulation box. Through the emergency power storage mechanism, the emergency power storage mechanism is automatically turned on to provide power to the boost pump in the event of a power outage.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model is provided with a sound insulation box, sound-absorbing cotton, a sound-absorbing protective cover and a fixing mechanism, which is conducive to blocking the noise generated when the booster pump is running, preventing the noise from dissipating and affecting people's physical and mental health, and the fixing mechanism reinforces the drainage pipe to prevent the noise from causing the drainage pipe to shake and transmit the noise.

[0014] 2. The utility model is provided with an emergency battery and an emergency power storage mechanism, which is beneficial to the electromagnetic conversion mechanism losing its magnetism due to the stop of power when the power is off, so that the magnet falls and triggers the touch switch, so that the switch sensor is started, and the power of the emergency battery is transmitted to the position of the conductive wire, so that the booster pump continues to work, avoiding affecting people's normal water use and providing convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic cross-sectional view of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 3 It is a schematic cross-sectional view of the water storage tank structure of the utility model.

[0018] Figure 4 It is a schematic cross-sectional view of the filter mechanism structure of the utility model.

[0019] Figure 5 It is a schematic cross-sectional view of the sound insulation box structure of the present utility model.

[0020] Figure 6 It is a schematic diagram of the fixing mechanism structure of the utility model.

[0021] Figure 7 It is a schematic diagram of the structure of the emergency power storage mechanism of the utility model.

[0022] Figure 8 This is a structural schematic diagram of the second embodiment of the present utility model.

[0023] Fig. 9 This is a structural schematic diagram of embodiment 3 of the present utility model.

[0024] The accompanying drawings are marked as follows: 1. fixed bottom plate; 2. support pad; 3. cylindrical support leg; 301. support pad; 302. support column; 4. water storage tank; 401. water storage tank; 402. water outlet; 5. water inlet pipe; 6. filtering mechanism; 601. filter housing; 602. filter screen; 603. circular through hole; 604. activated carbon ball; 605. connecting rod; 7. closed top cover; 701. circular handle; 702. leak-proof rubber ring; 8. soundproof box; 801. circular hole groove; 9. booster pump; 901. water conduit; 902. Drainage pipe; 10. Fixing mechanism; 1001. Circular gasket; 1002. Connecting circular rod; 1003. Limiting collar; 11. Emergency power storage mechanism; 1101. Protective shell; 1102. Protective inner cavity; 1103. Electromagnetic conversion mechanism; 1104. Limiting column; 12. Emergency battery; 13. Sound-absorbing cotton; 14. Sound-absorbing protective cover; 15. Fixing bolt; 16. Electromagnetic mechanism; 17. Magnet; 18. Touch switch; 19. Switch sensor; 20. Conductive wire; 21. Rectangular support leg; 22. Columnar support leg. DETAILED DESCRIPTION

[0025] The technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the utility model. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The integrated non-negative pressure water supply equipment involved in the utility model is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0026] Reference Figure 1-Figure 7 As shown, the utility model provides an integrated non-negative pressure water supply equipment, wherein both sides of the bottom of the fixed bottom plate 1 are fixedly connected with support pads 2, one side of the top of the fixed bottom plate 1 is fixedly connected with a cylindrical support leg 3, the top of the cylindrical support leg 3 is fixedly connected with a water tank 4, a water inlet pipe 5 is provided on the surface of the water tank 4 near the top, a filtering mechanism 6 is movably connected inside the water tank 4 near the top, a closed top cover 7 is movably connected to the top of the water tank 4, a sound insulation box 8 is fixedly connected to the other side of the top of the fixed bottom plate 1, a booster pump 9 is fixedly connected to the top of the fixed bottom plate 1 at a position inside the sound insulation box 8, a fixing mechanism 10 is fixedly connected to one side of the top of the sound insulation box 8, an emergency power storage mechanism 11 is fixedly connected to the surface of the side of the sound insulation box 8 away from the water tank 4, an emergency battery 12 is provided on the top of the fixed bottom plate 1 near the sound insulation box 8 away from the water tank 4, and the emergency power storage mechanism 11 is helpful to maintain the normal operation of the booster pump 9 during power outages;

[0027] Reference Figure 3As shown, the cylindrical support leg 3 includes a support gasket 301, a support column 302 is fixedly connected to the top of the support gasket 301, a water tank 401 is opened inside the water tank 4, and a water outlet hole 402 is opened on the side surface of the water tank 4 close to the sound insulation box 8. The cylindrical support leg 3 is used to facilitate supporting the water tank 4.

[0028] Reference Figure 4 As shown, the filter mechanism 6 includes a filter shell 601, and filter screens 602 are provided near the upper and lower ends of the filter shell 601. The surface of the filter screen 602 is provided with neatly arranged circular through holes 603, and the filter shell 601 is provided with neatly arranged activated carbon balls 604 on the adjacent side of the filter screen 602. A connecting rod 605 is fixedly connected to the top of the filter shell 601, and the top of the connecting rod 605 is fixedly connected to the bottom position of the closed top cover 7. The filter mechanism 6 is helpful to filter impurities and harmful substances in the water.

[0029] Reference Figure 4 As shown, a circular handle 701 is provided on the top of the closed top cover 7, and a leak-proof rubber ring 702 is provided on the surface of the closed top cover 7 located inside the water tank 4. The leak-proof rubber ring 702 is helpful to increase the sealing between the closed top cover 7 and the water tank 4 to prevent pressure drop.

[0030] Reference Figure 5 As shown, the inner wall of the sound insulation box 8 is provided with sound-absorbing cotton 13, the sound insulation box 8 is provided with a circular hole groove 801 at the position fixedly connected to the emergency power storage mechanism 11, a water pipe 901 is provided on the side of the booster pump 9 close to the water tank 4, and a sound-absorbing protective cover 14 is movably sleeved on the surface of the water pipe 901, a drainage pipe 902 is provided on one side of the surface of the booster pump 9, and another sound-absorbing protective cover 14 is movably sleeved on the surface of the drainage pipe 902, and the surface of the sound-absorbing protective cover 14 is fixedly sleeved on the middle position of the fixing mechanism 10, and the sound-absorbing protective cover 14 is helpful to wrap the drainage pipe 902 and the water pipe 901 to prevent noise from being transmitted through the pipe.

[0031] Reference Figure 6 As shown, the fixing mechanism 10 includes a circular gasket 1001, the top of the circular gasket 1001 is fixedly connected with a neatly arranged connecting circular rod 1002, the connecting circular rod 1002 is fixedly connected with a limiting ring 1003 on the side away from the circular gasket 1001, and the top of the circular gasket 1001 is located at a position adjacent to the fixedly connected connecting circular rod 1002 and is movably connected with neatly arranged fixing bolts 15. The fixing mechanism 10 is helpful to fix the pipeline and prevent noise from causing vibration of the pipeline and transmitting the noise.

[0032] Reference Figure 7As shown, the emergency power storage mechanism 11 includes a protective shell 1101, a protective inner cavity 1102 is opened inside the protective shell 1101, an electromagnetic conversion mechanism 1103 is fixedly connected to the top of the protective shell 1101, a limiting column 1104 is opened inside the protective inner cavity 1102, an electromagnetic mechanism 16 is fixedly connected to the surface of the limiting column 1104 near the top position, a magnet 17 is movably sleeved on the surface of the limiting column 1104 located at the bottom position of the electromagnetic mechanism 16, a switch sensor 19 is fixedly connected to the top of the protective shell 1101, a touch switch 18 is opened on the switch sensor 19 near the inner position of the protective shell 1101, and a conductive wire 20 is opened on the side of the switch sensor 19 near the sound insulation box 8. Through the emergency power storage mechanism 11, it is beneficial to automatically start the emergency power storage mechanism 11 to provide power to the boost pump 9 when a power outage occurs.

[0033] The working principle of the utility model is as follows: first, during operation, water is injected into the water tank 401 provided in the water storage tank 4 through the water inlet pipe 5. Then, when the water enters the water tank 401, the water source is filtered through the circular through hole 603 provided in the filter net 602 at the top of the filter housing 601. Then, the activated carbon balls 604 in the filter housing 601 adsorb the toxic substances in the water source while filtering. At this time, the booster pump 9 in the soundproof box 8 is turned on so that the booster pump 9 extracts the filtered water in the water tank 401 provided in the water storage tank 4 through the water guide pipe 901. At this time, the closed top cover 7 increases the sealing between the closed top cover 7 and the water storage tank 4 through the leak-proof rubber ring 702 to prevent pressure leakage. Then, the water source enters the water guide pipe 901 through the water outlet hole 402 and is transmitted to the drainage pipe 902 through the booster pump 9. At this time, the noise generated by the operation of the booster pump 9 is transmitted through the soundproof box 8 as The sound-absorbing cotton 13 opened inside the soundproof box 8 blocks the sound, and then the noise transmitted through the water pipe 901 and the drainage pipe 902 is blocked again by the sound-absorbing protective cover 14. At the same time, the drainage pipe 902 is stabilized by the fixing mechanism 10 to prevent the noise from causing the drainage pipe 902 to shake and be transmitted to the outside through the noise. Then, when there is a power outage, 1103 loses power due to the lack of electricity, so that the electromagnetic mechanism 16 in the protective inner cavity 1102 loses power and loses magnetism. At this time, the electromagnetic mechanism 16 stops adsorbing the magnet 17, and then the magnet 17 falls downward due to the restriction of the limit column 1104. At this time, the magnet 17 will touch the switch 18 to squeeze it, so that the switch sensor 19 is turned on, and then the opening of the switch sensor 19 turns on the emergency battery 12, and then the emergency battery 12 transmits electricity to the position of the conductive wire 20 to make the booster pump 9 continue to operate to prevent affecting people's normal water use.

[0034] Embodiment 2:

[0035] Rectangular support legs 21 are fixedly connected to both sides of the bottom of the fixed base plate 1 , wherein the difference between the second embodiment and the first embodiment is that the support pad 2 is replaced with a rectangular support leg 21 .

[0036] Embodiment three:

[0037] Columnar support legs 22 are fixedly connected to both sides of the bottom of the fixed base plate 1 near the edge. The difference between the third embodiment and the second embodiment is that the rectangular support legs 21 are replaced with columnar support legs 22.

[0038] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An integrated non-negative pressure water supply device, comprising a fixed bottom plate (1), characterized in that: Both sides of the bottom of the fixed bottom plate (1) are fixedly connected to support pads (2); one side of the top of the fixed bottom plate (1) is fixedly connected to a cylindrical support leg (3); the top of the cylindrical support leg (3) is fixedly connected to a water tank (4); a water inlet pipe (5) is provided on the surface of the water tank (4) near the top; a filtering mechanism (6) is movably connected inside the water tank (4) near the top; a closed top cover (7) is movably connected to the top of the water tank (4); a soundproof box (8) is fixedly connected to the other side of the top of the fixed bottom plate (1); a booster pump (9) is fixedly connected to the top of the fixed bottom plate (1) at a position inside the soundproof box (8); a fixing mechanism (10) is fixedly connected to one side of the top of the soundproof box (8); an emergency power storage mechanism (11) is fixedly connected to the surface of the side of the soundproof box (8) away from the water tank (4); an emergency storage battery (12) is provided on the top of the fixed bottom plate (1) near the soundproof box (8) away from the water tank (4).

2. The integrated non-negative pressure water supply equipment according to claim 1, characterized in that: The cylindrical support leg (3) comprises a support gasket (301), the top of which is fixedly connected to a support column (302), a water storage tank (401) is provided inside the water storage tank (4), and a water outlet hole (402) is provided on a surface of one side of the water storage tank (4) close to the sound insulation box (8).

3. The integrated non-negative pressure water supply equipment according to claim 1, characterized in that: The filtering mechanism (6) comprises a filtering shell (601), wherein filtering screens (602) are provided inside the filtering shell (601) near the upper and lower ends, and the surface of the filtering screen (602) is provided with neatly arranged circular through holes (603), and neatly arranged activated carbon balls (604) are provided inside the filtering shell (601) on a side adjacent to the filtering screen (602), and a connecting rod (605) is fixedly connected to the top of the filtering shell (601), and the top of the connecting rod (605) is fixedly connected to the bottom of the closed top cover (7).

4. The integrated non-negative pressure water supply equipment according to claim 1, characterized in that: The top of the closed top cover (7) is provided with a circular handle (701), and the surface of the closed top cover (7) located inside the water storage tank (4) is provided with a leak-proof rubber ring (702).

5. The integrated non-negative pressure water supply equipment according to claim 1, characterized in that: The inner wall of the soundproof box (8) is provided with sound-absorbing cotton (13); the soundproof box (8) is provided with a circular hole (801) at a position fixedly connected to the emergency power storage mechanism (11); a water guide pipe (901) is provided on a side of the booster pump (9) close to the water storage tank (4); a sound-absorbing protective cover (14) is movably sleeved on the surface of the water guide pipe (901); a drainage pipe (902) is provided on one side of the surface of the booster pump (9); another sound-absorbing protective cover (14) is movably sleeved on the surface of the drainage pipe (902); and the surface of the sound-absorbing protective cover (14) is fixedly sleeved on the middle position of the fixing mechanism (10).

6. The integrated non-negative pressure water supply equipment according to claim 1, characterized in that: The fixing mechanism (10) comprises a circular gasket (1001), the top of the circular gasket (1001) is fixedly connected to a neatly arranged connecting circular rod (1002), the connecting circular rod (1002) is fixedly connected to a limiting ring (1003) on a side away from the circular gasket (1001), and the top of the circular gasket (1001) is movably connected to a neatly arranged fixing bolt (15) at a position adjacent to the fixedly connected connecting circular rod (1002).

7. The integrated non-negative pressure water supply equipment according to claim 1, characterized in that: The emergency power storage mechanism (11) comprises a protective shell (1101), a protective inner cavity (1102) is provided inside the protective shell (1101), an electromagnetic conversion mechanism (1103) is fixedly connected to the top of the protective shell (1101), a limiting column (1104) is provided inside the protective inner cavity (1102), an electromagnetic mechanism (16) is fixedly connected to the surface of the limiting column (1104) near the top, a magnet (17) is movably sleeved on the surface of the limiting column (1104) at the bottom of the electromagnetic mechanism (16), a switch sensor (19) is fixedly connected to the top of the protective shell (1101), a touch switch (18) is provided on the switch sensor (19) near the inside of the protective shell (1101), and a conductive wire (20) is provided on the side of the switch sensor (19) near the soundproof box (8).

8. The integrated non-negative pressure water supply equipment according to claim 1, characterized in that: Rectangular support legs (21) are fixedly connected to both sides of the bottom of the fixed base plate (1).

9. The integrated non-negative pressure water supply equipment according to claim 1, characterized in that: Columnar support legs (22) are fixedly connected to both sides of the bottom of the fixed base plate (1) near the edge.

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