CN219889647U - Hot water centralized supply pressurizing mechanism - Google Patents
Hot water centralized supply pressurizing mechanism Download PDFInfo
- Publication number
- CN219889647U CN219889647U CN202321251822.8U CN202321251822U CN219889647U CN 219889647 U CN219889647 U CN 219889647U CN 202321251822 U CN202321251822 U CN 202321251822U CN 219889647 U CN219889647 U CN 219889647U
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- Prior art keywords
- water
- pressurizing
- pipe
- pressure
- hot water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 136
- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 239000002184 metal Substances 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims 3
- 230000008602 contraction Effects 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a hot water centralized supply pressurizing mechanism in the technical field of water heaters, which comprises a mounting assembly, wherein the mounting assembly is used for mounting the pressurizing mechanism, a driving motor is mounted at the top of the mounting assembly, the input end of the driving motor is electrically connected with an external power supply, the output end of the driving motor is connected with a driving gear through a rotating shaft, the edge of the driving gear is meshed with a driven gear, a driven shaft penetrates through the interior of the driven gear, and a pressurizing box is respectively connected with one ends of the rotating shaft and the driven shaft through bearings. According to the utility model, the plug is used for applying pressure to the water body in the metal threaded pipeline, so that the pressure of the water body entering the discharge connecting pipe is increased, when the handle is further rotated, the opening on the side surface of the transition pipe is correspondingly connected with the water outlet of the connecting part of the three-way pipe and the pressurizing box, and when water flows through the pressurizing part, the pressure is increased through the contraction shape of the pressurizing part, so that the water body is further pressurized, and the situation of reducing the water pressure in emergency can be flexibly adapted by arranging the pressurizing structure.
Description
Technical Field
The utility model relates to the technical field of water heaters, in particular to a hot water centralized supply pressurizing mechanism.
Background
The water heater is a device for changing the temperature of cold water into hot water in a certain time by various physical principles. According to the principle, the water heater can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic energy water heater, an air energy water heater, a heating water heater and the like. The water heater is through pipeline with hot water stream transport to whole room water demand department, in order to provide hot water to the demand portion that the distance is farther fast, need adopt booster mechanism to promote water pressure.
However, when the existing pressurizing mechanism is used for pressurizing hot water, the water body is often pressurized by reducing the diameter of the pipeline, and due to the lack of an auxiliary pressurizing structure, the water pressure is completely dependent on the initial water pressure and the inner diameter of the paved pipeline, so that the pressurizing mechanism is used for adjusting the fatigue and is difficult to flexibly adapt to the initial water pressure change caused by emergency, thereby being unfavorable for ensuring the stability of the water pressure under the emergency.
Disclosure of Invention
The utility model aims to provide a hot water centralized supply pressurizing mechanism so as to solve the problem that the existing pressurizing mechanism is difficult to flexibly adapt to initial water pressure change caused by emergency when pressurizing hot water, thereby being unfavorable for ensuring the stability of water pressure under the emergency.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the hot water concentrated supply pressurizing mechanism comprises a mounting assembly, a pressurizing mechanism is arranged on the top of the mounting assembly, a driving motor is arranged at the top of the mounting assembly, the input end of the driving motor is electrically connected with an external power supply, the output end of the driving motor is connected with a driving gear through a rotating shaft, the edge of the driving gear is meshed with a driven gear, the driving motor is started, the output end of the driving motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the pressure of the part of the driving gear and the edge of the driven gear, which is successively separated, is reduced, water enters the pressurizing box, the pressure of the part of the driving gear, which is successively meshed with the edge of the driven gear, is increased, water is discharged into a metal threaded pipeline and a discharge connecting pipe, the inside of the metal threaded pipeline is plugged with water through a plug, if the water pressure is to be increased, the water pressure is required to be increased in the discharging process, the pressurizing box is driven by rotating a handle, the pressure rod is driven by the handle to rotate, the water pressure is applied to the water in the metal threaded pipeline through the plug, so that the water pressure of the water entering the discharge connecting pipe is increased, the water pressure of the transition pipe is further rotated, the opening on the side of the transition pipe is correspondingly connected with the connecting part of the pressurizing box through the pressurizing box, the water flow through the pressurizing box, the pressurizing assembly is further, the pressure increased through the contracting shape of the pressurizing box, the pressurizing assembly is convenient for the pressurizing box, the water inlet and the pressurizing assembly, the water into the water box, and the water outlet is correspondingly connected with the pressurizing assembly through the connecting plate, and the pressurizing assembly, and the water box, and the water outlet pipe through the pressurizing assembly, the inner wall threaded connection of spacing pipe has the pressure pole, and the top welding of pressure pole has the handle, and the connecting portion welding of pressure pole and butt plate has the end cap, and the lower extreme of pressure pole is connected with the transition pipe that has the opening, and the lower extreme of transition pipe is connected with the pressure boost portion for to the pressure boost of exhaust water.
As a further scheme of the utility model: the mounting assembly comprises a mounting plate and a base welded at the bottom of the driving motor, the bottom of the base is detachably connected with the top of the mounting plate, and the top of the mounting plate is penetrated and provided with symmetrical connecting holes for fixing the mounting group and facilitating the disassembly of the mounting assembly.
As a further scheme of the utility model: the water inlet assembly is used for guiding water into the pressurizing box, the water inlet assembly comprises a water inlet cover communicated with the side face of the pressurizing box, a water inlet pipe is welded at one end of the water inlet cover, a connecting disc is connected at one end of the water inlet pipe and used for connecting an external water delivery part, and a bolt hole is formed in the surface of the connecting disc in a penetrating mode.
As a further scheme of the utility model: the drainage assembly comprises a three-way pipe connected with the side face of the pressurizing box, flanges are connected to the two ends of the three-way pipe, one end of the three-way pipe is connected with the drainage position of the side face of the pressurizing box, one end of the three-way pipe is connected with the pressurizing component and used for increasing water pressure to a third channel, and the third channel is used for draining water.
As a further scheme of the utility model: the three-way pipe comprises a metal threaded pipeline and a discharge connecting pipe, an opening of the metal threaded pipeline is vertically upwards, and the discharge connecting pipe is used for discharging the pressure of the pressurized tank for discharging water.
As a further scheme of the utility model: the supercharging box further comprises a front-mounted panel, the front side of the panel is provided with an observation window and a handle in a penetrating mode, and the observation window is used for observing the working state of the gear inside the supercharging box.
As a further scheme of the utility model: the handle comprises a rotating rod connected with the pressure rod, the length of the handle is not less than that of the pressure rod, and the pressure rod is convenient to rotate.
As a further scheme of the utility model: the diameter of the opening is not smaller than the inner diameter of the three-way pipe, so that the water body in the pressurizing box is ensured to be discharged into the three-way pipe in a plurality of times.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the handle drives the pressure rod to rotate and move downwards, the plug is used for applying pressure to the water body in the metal threaded pipeline, so that the pressure of the water body entering the discharge connecting pipe is increased, when the handle is further rotated, the opening on the side surface of the transition pipe is correspondingly connected with the water outlet of the connecting part of the three-way pipe and the pressurizing box, and when water flows through the pressurizing part, the pressure is increased through the contraction shape of the pressurizing part, so that the water body is further pressurized, and the situation of reducing the water pressure can be flexibly adapted by arranging the pressurizing structure.
2. According to the utility model, the length of the handle is not smaller than that of the pressure rod, so that the pressure rod can be conveniently rotated, and the water body in the pressurizing box can be ensured to be discharged into the three-way pipe in a plurality of times by arranging the diameter of the opening to be not smaller than the inner diameter of the three-way pipe.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a right side view of the present utility model;
FIG. 3 is a schematic view of the structure of the pressurizing member of the present utility model;
fig. 4 is a front view showing the internal structure of the booster box of the present utility model.
In the figure: 1. a mounting plate; 101. a connection hole; 2. a base; 3. a driving motor; 4. a rotating shaft; 5. a drive gear; 6. a connecting disc; 7. a water inlet cover; 8. a driven gear; 9. a driven shaft; 10. a three-way pipe; 11. a metal threaded pipe; 12. a flange; 13. a pressurizing box; 14. a discharge connection pipe; 15. a panel; 1501. an observation window; 1502. a handle; 16. an abutting plate; 17. a limiting tube; 18. a pressure rod; 19. a transition pipe; 20. a supercharging part; 21. an opening; 22. a handle; 221. a rotating lever; 23. a water inlet pipe; 24. and (5) plugging.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
This embodiment;
referring to fig. 1-4, in the embodiment of the present utility model, the hot water centralized supply pressurizing mechanism includes a mounting assembly for mounting the pressurizing mechanism, a driving motor 3 is mounted at the top of the mounting assembly, an input end of the driving motor 3 is electrically connected with an external power supply, an output end of the driving motor 3 is connected with a driving gear 5 through a rotating shaft 4, an edge of the driving gear 5 is meshed with a driven gear 8, the driving motor 3 is started, the output end of the driving motor 3 drives the driving gear 5 to rotate, the driving gear 5 drives the driven gear 8 to rotate, pressure at a part where the edge of the driving gear 5 and the edge of the driven gear 8 are successively separated is reduced, water enters an interior of a pressurizing box 13, pressure at a part where the edge of the driving gear 5 and the edge of the driven gear 8 are successively meshed is increased, the water is discharged into a metal threaded pipe 11 and a discharge connecting pipe 14, the interior of the metal threaded pipe 11 is plugged for the water through a plug 24, if water pressure is required to be increased in the drainage process, the handle 22 is rotated, the pressure rod 18 is driven to rotate and move downwards by the handle 22, the pressure is applied to the water body in the metal threaded pipeline 11 by the plug 24, so that the pressure of the water body entering the discharge connecting pipe 14 is increased, the handle 22 is further rotated, the opening 21 on the side surface of the transition pipe 19 is correspondingly connected with the water outlet of the connecting part of the three-way pipe 10 and the pressurizing box 13, when water flows through the pressurizing part 20, the pressure is increased by the contraction shape of the pressurizing part 20, so that the water body is further pressurized, the device is convenient for flexibly adapting to the situation of reducing the water pressure under emergency by arranging the pressurizing structure, the driven shaft 9 penetrates through the inside of the driven gear 8, one ends of the rotating shaft 4 and the driven shaft 9 are respectively connected with the pressurizing box 13 in a bearing way, two opposite side surfaces of the pressurizing box 13 are respectively communicated with a water inlet component and a water draining component, the water inlet assembly is used for supplying hot water to the interior of the pressurizing box 13, the water body in the pressurizing box 13 is discharged outside the mechanism through the water discharge assembly, the water discharge assembly comprises a three-way pipe 10 connected with the side face of the pressurizing box 13, the three-way pipe 10 comprises a metal threaded pipeline 11 and a discharge connecting pipe 14, an opening of the metal threaded pipeline 11 is vertically upward, the discharge connecting pipe 14 is used for discharging the pressure of the pressurizing box 13 for discharging the water body, flanges 12 are connected to two ends of the three-way pipe 10, one end of the three-way pipe 10 is connected with a water discharge position of the side face of the pressurizing box 13, one end of the three-way pipe 10 is connected with a pressurizing component and used for increasing the water pressure to a third channel, the third channel is used for discharging the water body, an abutting plate 16 is connected to the top bolt of the water discharge assembly, a limiting pipe 17 is connected to the top of the abutting plate 16, a pressure rod 18 is connected to the inner wall of the limiting pipe 17 in a threaded mode, a handle 22 is welded to the top of the pressure rod 18, a rotating rod 221 is connected between the handle 22 and the pressure rod 18, the length of the handle 22 is not smaller than the length of the pressure rod 18, the pressure rod 18 is convenient to rotate, a connecting part of the pressure rod 18 and the abutting plate 16 is welded with a plug 24, the lower end of the pressure rod 19 is connected with the abutting plate 19 and a transition pipe 19 is connected to the water body, and is used for discharging the water body.
Preferably, as shown in fig. 1, the installation component includes a mounting plate 1 and a base 2 welded with the bottom of the driving motor 3, the bottom of the base 2 is detachably connected with the top of the mounting plate 1, and a symmetrical connection hole 101 is formed in the top of the mounting plate 1 in a penetrating manner, so that the installation component is fixed and convenient to detach.
Preferably, as shown in fig. 1 and 4, the water inlet assembly is used for draining water into the pressurizing box 13, the water inlet assembly comprises a water inlet cover 7 communicated with the side surface of the pressurizing box 13, a water inlet pipe 23 is welded at one end of the water inlet cover 7, a connecting disc 6 is connected at one end of the water inlet pipe 23, the connecting disc 6 is used for connecting an external water supply part, and a bolt hole is formed in the surface of the connecting disc 6 in a penetrating manner.
Preferably, as shown in fig. 2, the plenum box 13 further includes a front-mounted panel 15, and an observation window 1501 and a handle 1502 are installed on the front surface of the panel 15 in a penetrating manner, where the observation window 1501 is used for observing the working state of the gears inside the plenum box 13.
Preferably, as shown in fig. 3 and 4, the diameter of the opening 21 is not smaller than the inner diameter of the tee 10, so as to ensure that the water in the pressurizing tank 13 is discharged into the tee 10 in a very small amount.
The working principle of the utility model is as follows: when the device is used, the input end of the driving motor 3 is electrically connected with an external power supply, the driving motor 3 is started, the output end of the driving motor 3 drives the driving gear 5 to rotate, the driving gear 5 drives the driven gear 8 to rotate, the pressure of the part, which is sequentially separated from the edges of the driving gear 5 and the driven gear 8, is reduced, water enters the inside of the pressurizing box 13, the pressure of the part, which is sequentially meshed with the edges of the driving gear 5 and the driven gear 8, is increased, the water is discharged into the metal threaded pipeline 11 and the discharging connecting pipe 14, the inside of the metal threaded pipeline 11 is plugged with the water through the plug 24, if the water pressure is required to be increased in the discharging process, the pressure rod 18 is driven to rotate downwards through the handle 22 by rotating the handle 22, the pressure is applied to the water in the metal threaded pipeline 11 through the plug 24, so that the pressure of the water entering the discharging connecting pipe 14 is increased, the handle 22 is further rotated, the opening 21 on the side surface of the transition pipe 19 is correspondingly connected with the connecting part of the three-way pipe 10 and the pressurizing box 13, and when the water flows through the pressurizing part 20, the water outlet is increased by the contracting shape of the pressurizing part 20, so that the water is further pressurized, and the device is convenient for flexibly adapting to the situation to reduce the water pressure by setting the pressurizing structure.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. Hot water concentrated supply booster mechanism, including installation component, its characterized in that: the top of installation component installs driving motor (3), the output of driving motor (3) is connected with driving gear (5) through pivot (4), the border interlock of driving gear (5) has driven gear (8), driven gear (8) inside runs through has driven shaft (9), the one end of pivot (4) and driven shaft (9) is bearing connection respectively has pressure boost case (13), two opposite sides of pressure boost case (13) communicate respectively has water inlet component and drainage subassembly, the top bolted connection of drainage subassembly has butt joint board (16), the top of butt joint board (16) is connected with spacing pipe (17), the inner wall threaded connection of spacing pipe (17) has pressure bar (18), the top welding of pressure bar (18) has handle (22), the connecting portion welding of pressure bar (18) and butt joint board (16) has end cap (24), the lower extreme of pressure bar (18) is connected with transition pipe (19) that have opening (21), the lower extreme of transition pipe (19) is connected with pressure boost portion (20).
2. The hot water concentrated supply pressurizing mechanism according to claim 1, wherein: the mounting assembly comprises a mounting plate (1) and a base (2) welded with the bottom of the driving motor (3), wherein the bottom of the base (2) is detachably connected with the top of the mounting plate (1), and the top of the mounting plate (1) is penetrated and provided with symmetrical connecting holes (101).
3. The hot water concentrated supply pressurizing mechanism according to claim 1, wherein: the water inlet assembly is used for guiding water into the pressurizing box (13), the water inlet assembly comprises a water inlet cover (7) communicated with the side face of the pressurizing box (13), a water inlet pipe (23) is welded at one end of the water inlet cover (7), and a connecting disc (6) is connected at one end of the water inlet pipe (23).
4. The hot water concentrated supply pressurizing mechanism according to claim 1, wherein: the drainage assembly comprises a three-way pipe (10) connected with the side face of the pressurizing box (13), and flanges (12) are connected to two ends of the three-way pipe (10).
5. The concentrated hot water supply booster mechanism according to claim 4, wherein: the tee pipe (10) comprises a metal threaded pipeline (11) and a discharge connecting pipe (14), and an opening of the metal threaded pipeline (11) is vertically upwards.
6. The concentrated hot water supply booster mechanism according to claim 4, wherein: the pressurizing box (13) further comprises a front-mounted panel (15), and an observation window (1501) and a handle (1502) are arranged on the front surface of the panel (15) in a penetrating mode.
7. The hot water concentrated supply pressurizing mechanism according to claim 1, wherein: the handle (22) comprises a rotating rod (221) connected with the pressure rod (18), and the length of the handle (22) is not smaller than the length of the pressure rod (18).
8. The concentrated hot water supply booster mechanism according to claim 4, wherein:
the diameter of the opening (21) is not smaller than the inner diameter of the tee pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321251822.8U CN219889647U (en) | 2023-05-22 | 2023-05-22 | Hot water centralized supply pressurizing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321251822.8U CN219889647U (en) | 2023-05-22 | 2023-05-22 | Hot water centralized supply pressurizing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219889647U true CN219889647U (en) | 2023-10-24 |
Family
ID=88399280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321251822.8U Active CN219889647U (en) | 2023-05-22 | 2023-05-22 | Hot water centralized supply pressurizing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219889647U (en) |
-
2023
- 2023-05-22 CN CN202321251822.8U patent/CN219889647U/en active Active
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