Automatic water supply equipment

Abstract

The utility model provides an automatic water supply device, which relates to the field of water supply equipment, including a connecting device and a sterilizing device; the connecting device includes a connecting pipe, a connecting plate and a rubber gasket; the outer side of the connecting pipe is bonded with a connecting plate, and the connecting plate is bonded with the rubber gasket; the sterilizing device includes a water flow pipe, a UV sterilizing lamp controller, an ultraviolet lamp tube, a pull rod, a knob, a sleeve and a cleaning rack; the UV sterilizing lamp controller is connected to the ultraviolet lamp tube through a wire; the right end of the cleaning rack is welded and connected with a pull rod, and the right end of the pull rod is rotatably connected with a knob; the mounting plate is sealed and bonded with the sleeve, and the mounting plate is plugged with the ultraviolet lamp tube; through the arrangement of the connecting device and the sterilizing device, the resonance effect of the electric pump's own vibration on the building pipeline floor structure is reduced, and the bacterial content of the water in the building pipeline is reduced.

Description

Technical Field

[0001] The utility model belongs to the field of water supply equipment, and more specifically, particularly relates to automatic water supply equipment. Background Art

[0002] Automatic water supply equipment is a pressurizing equipment for modern building pipeline water supply systems. The working principle of the water supply equipment is to detect the water level through sensors, automatically start the water pump to pump water out of the water tank, and then transport it to the building water supply pipeline through pipelines. At present, the water inlet and outlet ends of the water pump use flange structures and bolt and nut parts to rigidly connect the building water supply pipeline interface. When the water pump is pumping water from the water tank, the water pump itself will produce a large vibration, which will be transmitted to the building water supply pipeline, causing the building water supply pipeline to resonate and form vibration noise, affecting the normal water use of residents in the building. In addition, the water in the water tank has been stagnant for a long time, and bacteria and plankton will grow inside the water. The water pump pumps the water in the water tank into the building water supply pipeline, which seriously reduces the hygienic and healthy level of residents' water use. Utility Model Content

[0003] In order to solve the above technical problems at least to a certain extent, the utility model provides an automatic water supply device.

[0004] The utility model provides an automatic water supply device, including an electric pump; the lower side of the electric pump is connected to a support plate by bolts, the lower side of the support plate is welded to a spring, the bottom end of the spring is welded to a bottom plate, dampers are installed at the four corners of the upper side of the bottom plate, the top of the damper is installed on the lower side of the support plate, and the front side water inlet end and the rear side water outlet end of the electric pump are both installed with connecting plates by bolts; it also includes a connecting device, a water inlet pipe and a sterilizing device; the connecting device includes a connecting pipe, a connecting plate and a rubber gasket; the outer side of the connecting pipe is bonded with a connecting plate, the connecting plate is bonded to the rubber gasket, and the connecting pipe and the rubber gasket are integrally formed; the sterilizing device includes a water flow pipe, a UV sterilizing lamp controller, an ultraviolet lamp tube, a pull rod, a knob, a sleeve, a sealing plate, Installation plate and cleaning rack; the lower side of the water flow pipe is connected to the water outlet pipe by bolts, the outer side of the water outlet pipe is welded and connected to the bracket, the outer side of the water flow pipe is installed with a UV sterilization lamp controller, the UV sterilization lamp controller is connected to the ultraviolet lamp tube by a wire, the right end of the water flow pipe is connected to the sealing plate by bolts, and the left end of the water flow pipe is connected to the installation plate by bolts; the right end of the cleaning rack is welded and connected to a pull rod, the right end of the pull rod is rotatably connected to a knob, and the left end of the knob is provided with a threaded hole; the installation plate is sealed and bonded to the sleeve, the left side of the installation plate is provided with a through hole, and the ultraviolet lamp tube is inserted into the through hole of the installation plate; the outer side of the water inlet pipe is welded and connected to the bracket, and the front side of the water inlet pipe is connected to the connecting plate by bolts; the rear side of the water outlet pipe is connected to the connecting plate by bolts.

[0005] In at least some embodiments, there are two groups of connecting plates, each group of connecting plates is a flange structure, a through hole is provided at the center of the connecting plate, the outer side surfaces of the connecting pipes near the left and right ends are respectively bonded to the central through holes of the two groups of connecting plates, and the connecting plates are located between the two groups of rubber gaskets.

[0006] In at least some embodiments, the connecting pipe is made of soft rubber material, and is arranged through a connecting plate and installed between the water inlet pipe and the water inlet end of the electric pump and between the water outlet end of the electric pump and the water outlet pipe.

[0007] In at least some embodiments, the sleeve is a tube structure with a closed right side and an open left side, the ultraviolet lamp is plugged into the inner side of the tube structure of the sleeve, and the sleeve is made of highly transparent quartz material.

[0008] In at least some embodiments, the cleaning frame is a cylindrical structure that passes through the left and right sides, a sponge ring is bonded to the inner side of the cylindrical structure of the cleaning frame, and the inner side of the sponge ring of the cleaning frame is tightly fitted to the outer side of the sleeve.

[0009] In at least some embodiments, the right side of the sealing disk is provided with a boss, and the center position of the boss is provided with a through hole structure that passes through the left and right sides. The pull rod is slidably connected in the through hole of the sealing disk boss, a silicone gasket is bonded to the right end of the sealing disk boss, and the outer side of the sealing disk boss is provided with a thread, and the thread on the outer side of the boss of the sealing disk is engaged with the threaded hole of the knob.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. In the utility model, a rubber pipe is used in conjunction with a connecting plate of a flange structure, and the characteristics of rubber elastic deformation and internal friction energy absorption and vibration isolation are utilized to replace the rigid connection between the traditional electric pump and the water pipe, thereby realizing a shock-absorbing connection between the electric pump and the water outlet pipe and the water inlet pipe. When the electric pump is operating to pump water and increase pressure, the resonance effect of the electric pump's own vibration on the building's pipeline system is reduced, thereby reducing pipeline noise.

[0012] 2. In the utility model, the shock-absorbing structure formed between the support plate and the base plate by utilizing the spring elastic buffering characteristics and the damper energy absorption characteristics reduces the vibration transmission between the electric pump and the floor slab, thereby avoiding vibration noise to the building during the operation of the electric pump.

[0013] 3. In the utility model, a sterilization device is provided, and the nested structure of the ultraviolet lamp tube in the transparent quartz sleeve is utilized, so that the UV sterilization lamp controller controls the ultraviolet light beam generated by the ultraviolet lamp tube to pass through the sleeve to perform high-energy ultraviolet irradiation sterilization on the flowing water inside the water flow pipe, thereby reducing the bacterial content of the water in the building pipe and making the use of tap water safer and more hygienic.

[0014] 4. In the utility model, the cleaning frame is pulled by a pull rod to slide along the sleeve, so that the sponge ring on the inner side of the cleaning frame cylinder wipes off the impurities attached to the outer wall of the sleeve. Without removing the ultraviolet lamp tube, the sleeve and the mounting plate, the surface of the sleeve made of transparent quartz material can be quickly cleaned to ensure the irradiation penetration intensity of high-energy ultraviolet rays on the sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a front view structural schematic diagram of the utility model.

[0017] Figure 3 It is a right-side structural schematic diagram of the utility model.

[0018] Figure 4 It is a top view structural schematic diagram of the utility model.

[0019] Figure 5 It is a schematic diagram of the structure of the connecting device of the utility model.

[0020] Figure 6 It is a front view structural schematic diagram of the connecting device of the utility model.

[0021] Figure 7 It is a schematic diagram of the structure of the sterilizing device of the utility model.

[0022] Figure 8 It is a schematic diagram of the cutaway structure of the sterilizing device of the utility model.

[0023] Fig. 9 The utility model Figure 8 Schematic diagram of the enlarged structure of part A in the middle.

[0024] Fig.10 The utility model Figure 8 Schematic diagram of the enlarged structure of part B in the middle.

[0025] Reference numerals:

[0026] 1. Electric pump;

[0027] 2. Connecting device; 201. Connecting pipe; 202. Connecting plate; 203. Rubber gasket;

[0028] 3. Water inlet pipe;

[0029] 4. Support plate;

[0030] 5. Bottom plate;

[0031] 6. Bracket;

[0032] 7. Damper;

[0033] 8. Sterilization device; 801. Water flow pipe; 802. UV sterilization lamp controller; 803. Ultraviolet lamp tube; 804. Pull rod; 805. Knob; 806. Sleeve; 807. Sealing plate; 808. Mounting plate; 809. Cleaning rack;

[0034] 9. Water outlet pipe;

[0035] 10. Spring. DETAILED DESCRIPTION

[0036] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0037] like Figure 1-Figure 10 As shown, the utility model provides an automatic water supply device, including an electric pump 1; the lower side of the electric pump 1 is connected to a support plate 4 by bolts, the lower side of the support plate 4 is welded with a spring 10, the bottom end of the spring 10 is welded with a bottom plate 5, dampers 7 are installed at the four corners of the upper side of the bottom plate 5, the top of the damper 7 is installed on the lower side of the support plate 4, and the front side water inlet end and the rear side water outlet end of the electric pump 1 are both installed with a connecting plate 202 by bolts; it also includes a connecting device 2, water inlet pipe 3 and sterilizing device 8; connecting device 2 includes connecting pipe 201, connecting plate 202 and rubber gasket 203; the outer side of connecting pipe 201 is bonded with connecting plate 202, connecting plate 202 is bonded with rubber gasket 203, connecting pipe 201 and rubber gasket 203 are integrally formed; sterilizing device 8 includes water flow pipe 801, UV sterilizing lamp controller 802, ultraviolet lamp tube 803, pull rod 804, knob 805, sleeve 806, sealing disk 807, and safety The tray 808 and the cleaning rack 809; the lower side of the water flow pipe 801 is connected to the water outlet pipe 9 by bolts, the outer side of the water outlet pipe 9 is welded and connected to the bracket 6, the outer side of the water flow pipe 801 is installed with a UV sterilizing lamp controller 802, the UV sterilizing lamp controller 802 is connected to the ultraviolet lamp tube 803 by a wire, the right end of the water flow pipe 801 is connected to the sealing plate 807 by bolts, and the left end of the water flow pipe 801 is connected to the mounting plate 808 by bolts; the right side of the cleaning rack 809 A pull rod 804 is welded to the end, and a knob 805 is rotatably connected to the right end of the pull rod 804, and a threaded hole is provided at the left end of the knob 805; the mounting plate 808 is sealed and bonded to the sleeve 806, and a through hole is provided on the left side of the mounting plate 808, and an ultraviolet lamp tube 803 is inserted into the through hole of the mounting plate 808; the outer side surface of the water inlet pipe 3 is welded to the bracket 6, and the front side surface of the water inlet pipe 3 is connected to the connecting plate 202 by bolts; the rear side surface of the water outlet pipe 9 is connected to the connecting plate 202 by bolts.

[0038] When the utility model sterilizes water, the water in the water inlet pipe 3 flows into the water outlet pipe 9 under the pumping of the electric pump 1, and then flows into the water flow pipe 801 from the water outlet pipe 9. At this time, the UV sterilizing lamp controller 802 controls the ultraviolet lamp tube 803 to generate a high-energy ultraviolet light beam, which passes through the quartz sleeve 806 to irradiate the water in the water flow pipe 801 with ultraviolet light. The high-energy ultraviolet light beam inactivates organic bacteria floating in the water, and completes the physical sterilization of the flowing water in the building pipe by the ultraviolet lamp tube 803. When cleaning the impurities attached to the outer side of the sleeve 806, the water in the water flow pipe 801 is emptied, and then the knob 805 is manually turned to unscrew the knob 805 from the threaded structure on the outer side of the convex column of the sealing disk 807, and then the knob 805 is squeezed by hand to pull the pull rod 804, and the pull rod 804 pulls The cleaning rack 809 is pulled to slide along the sleeve 806, and the sponge ring bonded to the inner side of the cylinder of the cleaning rack 809 wipes and cleans the impurities attached to the outer wall of the sleeve 806 to ensure the light transmission intensity of the ultraviolet lamp tube 803. When the electric pump 1 is in operation, the vibration generated by the electric pump 1 itself is transmitted from the water inlet end and the water outlet end to the connecting device 2. The rubber connecting pipe 201 in the connecting device 2 reduces the vibration transmission between the outlet pipe 9 and the inlet pipe 3 of the electric pump 1 through the elastic deformation of the rubber and the internal friction energy absorption characteristics, reduces the resonance effect of the electric pump 1 on the pipeline, and avoids the generation of building pipeline noise. When the vibration generated by the electric pump 1 itself is transmitted to the support plate 4, the elastic buffering characteristics of the spring 10 cooperate with the four groups of dampers 7 installed at the four corners of the bottom plate 5 to perform shock-absorbing and isolation on the support plate 4, thereby reducing the noise effect of the vibration of the floor slab caused by the electric pump 1.

[0039] In the disclosed embodiment, there are two groups of connecting plates 202, and each group of connecting plates 202 is a flange structure. A through hole is provided at the center of the connecting plate 202. The outer side surfaces of the connecting pipe 201 near the left end and the right end are respectively bonded to the central through holes of the two groups of connecting plates 202. The connecting plate 202 is located between the two groups of rubber gaskets 203. When the connecting plate 202 is bolted to the interface end flanges of the water inlet pipe 3, the water outlet pipe 9 and the electric pump 1 for installation, the rubber gasket 203 is fitted on the disk surface of the interface end flanges of the water inlet pipe 3, the water outlet pipe 9 and the electric pump 1 to achieve sealed docking installation.

[0040] In the disclosed embodiment, the connecting pipe 201 is made of soft rubber material. The connecting pipe 201 is arranged and installed between the water inlet pipe 3 and the water inlet end of the electric pump 1 and between the water outlet end of the electric pump 1 and the water outlet pipe 9 through the connecting plate 202. The elastic deformation of the rubber is utilized to absorb the vibration energy of the electric pump 1. The vibration energy is converted into heat energy through the internal friction of the rubber connecting pipe 201, thereby further reducing the vibration transmission of the electric pump 1 to the water inlet pipe 3 and the water outlet pipe 9.

[0041] In the disclosed embodiment, the sleeve 806 is a tube structure that is closed on the right side and open on the left side. The ultraviolet lamp tube 803 is inserted into the inner side of the tube structure of the sleeve 806. The sleeve 806 is made of highly transparent quartz material. Due to the good ultraviolet light transmittance of quartz, when the water body and the ultraviolet lamp tube 803 are isolated from each other, the high-energy ultraviolet light beam of the ultraviolet lamp tube 803 can effectively pass through the sleeve 806 to quickly sterilize the water body.

[0042] In the disclosed embodiment, the cleaning rack 809 is a cylindrical structure that runs through the left and right sides. A sponge ring is bonded to the inner side of the cylindrical structure of the cleaning rack 809. The inner side surface of the sponge ring of the cleaning rack 809 is tightly fitted to the outer side surface of the sleeve 806. Driven by the pull rod 804, the sponge ring of the cleaning rack 809 slides quickly along the sleeve 806 for cleaning.

[0043] In the disclosed embodiment, a boss is provided on the right side of the sealing disk 807, and a through hole structure is provided at the center of the boss which passes through the left and right sides. The pull rod 804 is slidably connected in the through hole of the boss of the sealing disk 807, and a silicone gasket is bonded to the right end of the boss of the sealing disk 807. A thread is provided on the outer side of the boss of the sealing disk 807. The thread on the outer side of the boss of the sealing disk 807 is meshed with the threaded hole of the turning button 805, so that the silicone gasket on the right end of the boss of the sealing disk 807 is tightly fitted to the bottom of the threaded hole of the turning button 805, so that the turning button 805 and the sealing disk 807 form a seal. When water is injected into the water flow tube 801, the sealing disk 807 leaks in the through hole of the boss.

[0044] The installation, connection or setting methods of all the above components are common mechanical methods, such as welding, threaded connection, screw connection, etc., and the specific structures, models and coefficient indicators of all its components are its own technology, which can be implemented as long as it can achieve its beneficial effects. The electric pump 1, damper 7, UV sterilizing lamp controller 802, and ultraviolet lamp tube 803 used above are all common components on the market. When you buy them back and use them, you only need to connect them according to the instruction manual purchased together, so I will not repeat them here.

[0045] The technical solution of the present invention is not limited to the scope of the embodiments of the present invention, and the technical contents not described in detail in the present invention are all well-known technologies.

Claims

1. An automatic water supply device, comprising an electric pump; the lower side of the electric pump is connected to a support plate by bolts, the lower side of the support plate is welded to a spring, the bottom end of the spring is welded to a bottom plate, dampers are installed at the four corners of the upper side of the bottom plate, the top of the damper is installed on the lower side of the support plate, and the front side water inlet end and the rear side water outlet end of the electric pump are both installed with a connecting plate by bolts; characterized in that: It also includes a connecting device, a water inlet pipe and a sterilizing device; the connecting device includes a connecting pipe, a connecting plate and a rubber gasket; the outer side of the connecting pipe is bonded with a connecting plate, the connecting plate is bonded with the rubber gasket, and the connecting pipe and the rubber gasket are formed in one piece; the sterilizing device includes a water flow pipe, a UV sterilizing lamp controller, an ultraviolet lamp tube, a pull rod, a knob, a sleeve, a sealing plate, a mounting plate and a cleaning rack; the lower side of the water flow pipe is connected to the water outlet pipe by bolts, the outer side of the water outlet pipe is welded and connected with a bracket, the outer side of the water flow pipe is installed with a UV sterilizing lamp controller, and the UV sterilizer The lamp controller is connected to the ultraviolet lamp tube through a wire, the right end of the water flow tube is connected to a sealing disk through bolts, and the left end of the water flow tube is connected to a mounting disk through bolts; a pull rod is welded to the right end of the cleaning frame, and a knob is rotatably connected to the right end of the pull rod, and a threaded hole is provided at the left end of the knob; the mounting disk is sealed and bonded to the sleeve, and a through hole is provided on the left side of the mounting disk, and an ultraviolet lamp tube is inserted into the through hole of the mounting disk; a bracket is welded to the outer side surface of the water inlet pipe, and a connecting disk is connected to the front side surface of the water inlet pipe through bolts; and a connecting disk is connected to the rear side surface of the water outlet pipe through bolts.

2. The automatic water supply device according to claim 1, characterized in that: There are two groups of connecting plates, each group of connecting plates is a flange structure, a through hole is provided at the center of the connecting plate, the outer side surfaces of the connecting pipes near the left and right ends are respectively bonded to the center through holes of the two groups of connecting plates, and the connecting plates are located between the two groups of rubber gaskets.

3. The automatic water supply device according to claim 1, characterized in that: The connecting pipe is made of soft rubber material and is arranged and installed between the water inlet pipe and the water inlet end of the electric pump and between the water outlet end of the electric pump and the water outlet pipe through a connecting plate.

4. The automatic water supply device according to claim 1, characterized in that: The sleeve is a tube structure with a closed right side and an open left side. The ultraviolet lamp is plugged into the inner side of the tube structure of the sleeve. The sleeve is made of highly transparent quartz material.

5. The automatic water supply device according to claim 1, characterized in that: The cleaning frame is a cylindrical structure that penetrates from left to right. A sponge ring is bonded to the inner side of the cylindrical structure of the cleaning frame. The inner side of the sponge ring of the cleaning frame is tightly fitted to the outer side of the sleeve.

6. The automatic water supply device according to any one of claims 1 to 5, characterized in that: The sealing disk has a boss on its right side, a through hole extending left to right at its center, a pull rod slidably connected in the through hole of the sealing disk boss, a silicone gasket bonded to the right end of the sealing disk boss, a thread on the outer side of the sealing disk boss, and the thread on the outer side of the sealing disk boss engages with the threaded hole of the knob.

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