CN215563011U - Small-flow pressure-maintaining type non-negative pressure water supply equipment - Google Patents
Small-flow pressure-maintaining type non-negative pressure water supply equipment Download PDFInfo
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- CN215563011U CN215563011U CN202121491065.2U CN202121491065U CN215563011U CN 215563011 U CN215563011 U CN 215563011U CN 202121491065 U CN202121491065 U CN 202121491065U CN 215563011 U CN215563011 U CN 215563011U
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- fixedly connected
- clamping plate
- filter
- filter box
- water supply
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Abstract
The utility model discloses small-flow pressure-maintaining type non-negative-pressure water supply equipment which comprises a base, wherein a filter box and a flow stabilizing tank are fixedly connected to two ends of the top of the base respectively, a support is fixedly connected to the center of the top of the base, a water pump is fixedly connected to the inside of the support, a motor is fixedly connected to the center of the top of the filter box, a pneumatic pump is fixedly connected to the position, close to the water pump, of the top of the filter box, a motor driving shaft penetrates through the top of the filter box and is fixedly connected with a rotating shaft, and a filter assembly is arranged on the outer side wall of the rotating shaft. According to the utility model, the motor and the filter assemblies are mutually matched, the motor is utilized to drive the filter assemblies to rotate, so that water enters from the water inlet and is discharged after being filtered by the filter screen, and the plurality of filter assemblies are arranged in a staggered manner, so that the water is filtered more fully, the filtering effect of the water supply equipment is greatly improved, meanwhile, the blockage is not easy to occur, and the water supply equipment is convenient for a user to use better.
Description
Technical Field
The utility model relates to the technical field of non-negative pressure water supply equipment, in particular to small-flow pressure-maintaining type non-negative pressure water supply equipment.
Background
The non-negative pressure water supply equipment is a pressurized water supply unit, is directly connected with a municipal water supply network, and is connected in series with pressure-superposed water supply on the basis of the residual pressure of the municipal pipe network to ensure that the pressure of the municipal pipe network is not less than the set protection pressure. When the existing non-negative-pressure water supply equipment is used, the input end of the water inlet pipe, the output end of the water outlet pipe and an external pipe network are connected in series, water enters the water supply bin from the water inlet pipe, impurities in the water are filtered through the filter screen, the filtered water enters the flow stabilizing tank, and finally the filtered water flows into the external pipe network from the water outlet pipe.
When the existing small-flow pressure-maintaining type non-negative pressure water supply equipment is used, the filter effect is reduced after the filter screen is used for a long time, meanwhile, the filter screen is easy to block and needs to be replaced, the filter screen is more complicated to disassemble, assemble and replace, and the use of the filter screen is not facilitated for users.
Disclosure of Invention
The technical problem to be solved by the utility model is as follows: the existing small-flow pressure-maintaining type non-negative pressure water supply equipment has the advantages that the filter screen is easy to block, the filter screen is not easy to replace, the operation is troublesome, and the use by a user is not facilitated.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a small flow pressure retaining type does not have negative pressure water supply equipment, the on-line screen storage device comprises a base, base top both ends difference fixedly connected with rose box and stationary flow jar, base top center fixedly connected with support, the inside fixedly connected with water pump of support, rose box top center fixedly connected with motor, the rose box top is close to water pump department fixedly connected with pneumatic pump, motor drive shaft runs through rose box top and fixedly connected with pivot, the pivot lateral wall is provided with filtering component.
The filter assembly comprises a fixing seat, a first clamping plate and a second clamping plate are arranged inside the fixing seat, a filter screen is fixedly connected inside the first clamping plate, a water inlet is formed in one side, away from the filter screen, of the second clamping plate, and a bolt is arranged at the top of the fixing seat.
The filter box comprises a filter box inner wall and is characterized in that a funnel is fixedly connected to the inner wall of the filter box, an inclined plate is fixedly connected to the inner side wall of the filter box and close to the bottom of the inner side wall of the filter box, an electric telescopic rod is fixedly connected to one side, far away from a water pump, of the outer wall of the filter box, and the telescopic end of the electric telescopic rod penetrates through the filter box and a sealing plate fixedly connected with the filter box.
Preferably, the bolt runs through the fixing base and is connected with fixing base inside wall threaded connection, the arc wall has all been seted up to the one side that first splint and second splint are close to each other, first splint and second splint all laminate with the fixing base inside wall, the bolt lateral wall laminates with the arc wall inner wall.
Preferably, the water pumping end of the water pump penetrates through the filter box and extends inwards, so that the water outlet efficiency of the water supply equipment after filtration is improved. And the water discharge end of the water pump is communicated with the flow stabilizing tank.
Preferably, the fixing base is provided with a plurality ofly, and is a plurality of the fixing base is crisscross setting, and is a plurality of the fixing base all with pivot lateral wall fixed connection, the crisscross setting of a plurality of filtering component can be more abundant filter water.
Preferably, a clamping groove is formed in one side, close to the second clamping plate, of the first clamping plate, a clamping block corresponding to the clamping groove is fixedly connected to the second clamping plate, and the first clamping plate and the second clamping plate are clamped and arranged, so that the filtering assembly is convenient to detach.
Preferably, sealing plate top and funnel bottom sliding connection, the user is convenient for control the water discharge after filtering through electric telescopic handle.
Preferably, the distance between the filter screen and the second clamping plate is not less than one centimeter, so that impurities can be adsorbed and stored conveniently.
The utility model has the following beneficial effects:
1. according to the utility model, the motor and the filter assemblies are mutually matched, the motor is utilized to drive the filter assemblies to rotate, so that water enters from the water inlet and is discharged after being filtered by the filter screen, and the plurality of filter assemblies are arranged in a staggered manner, so that the water is filtered more fully, the filtering effect of the water supply equipment is greatly improved, meanwhile, the blockage is not easy to occur, and the water supply equipment is convenient for a user to use better.
2. According to the utility model, the bolt, the first clamping plate, the second clamping plate and the filter screen are arranged, so that a user can draw the two clamping plates out of the fixing seat by unscrewing the bolt and clean impurities adsorbed inside, the operation is very convenient, and the cleaning efficiency of the user is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the filter assembly of the present invention;
fig. 3 is a schematic view of a first splint structure according to the present invention.
In the figure: 1. a base; 2. a motor; 3. a filter box; 4. a flow stabilizing tank; 5. a support; 6. a water pump; 7. a pneumatic pump; 8. a rotating shaft; 9. a filter assembly; 901. a fixed seat; 902. a first splint; 903. a second splint; 904. a filter screen; 905. a water inlet; 906. a bolt; 10. a funnel; 11. a sloping plate; 12. an electric telescopic rod; 13. and (7) sealing the plate.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.
Referring to fig. 1, the small-flow pressure-maintaining type non-negative pressure water supply equipment comprises a base 1, wherein a filter box 3 and a flow stabilizing tank 4 are fixedly connected to two ends of the top of the base 1 respectively, a support 5 is fixedly connected to the center of the top of the base 1, a water pump 6 is fixedly connected to the inside of the support 5, and a water pumping end of the water pump 6 penetrates through the filter box 3 and extends inwards, so that the water outlet efficiency of the water supply equipment after filtration is accelerated. The water discharge end of the water pump 6 is communicated with the flow stabilizing tank 4.
3 top center departments fixedly connected with motors 2 of rose box, 3 tops of rose box are close to 6 fixedly connected with pneumatic pump 7 of water pump, and the drive shaft of motor 2 runs through 3 tops of rose box and fixedly connected with pivot 8, and 8 lateral walls of pivot are provided with filtering component 9.
As shown in fig. 2 and 3, the filter assembly 9 includes a fixing seat 901, the fixing seat 901 is provided with a plurality of fixing seats 901, the plurality of fixing seats 901 are arranged in a staggered manner, the plurality of fixing seats 901 are all fixedly connected with the outer side wall of the rotating shaft 8, the plurality of filter assemblies 9 are arranged in a staggered manner, and water can be filtered more sufficiently.
A filter screen 904 is fixedly connected inside the first clamping plate 902, wherein the distance between the filter screen 904 and the second clamping plate 903 is not less than one centimeter, so that impurities can be conveniently adsorbed and stored. The water inlet 905 has been seted up to one side that filter screen 904 was kept away from to second splint 903, and fixing base 901 top is provided with bolt 906, bolt 906 run through fixing base 901 and with fixing base 901 inside wall threaded connection, the arc wall has all been seted up to one side that first splint 902 and second splint 903 are close to each other, first splint 902 and second splint 903 all laminate with fixing base 901 inside wall, bolt 906 lateral wall and the laminating of arc wall inner wall.
3 inner wall fixedly connected with funnels 10 of rose box, 3 inside walls of rose box are close to bottom fixedly connected with swash plate 11, and one side fixedly connected with electric telescopic handle 12 of water pump 6 is kept away from to 3 outer walls of rose box, and electric telescopic handle 12 is flexible to be held and is run through filter box 3 and fixedly connected with closing plate 13.
The top of the sealing plate 13 is slidably connected with the bottom of the funnel 10, and a user can conveniently control the filtered water to be discharged through the electric telescopic rod 12.
When the water filter is used, firstly, the motor 2 is started, the motor 2 drives the rotating shaft 8 to rotate, so that the plurality of filter assemblies 9 are driven to rotate in the filter box 3, water is introduced into the filter box 3 from a water inlet pipe at the top of the filter box 3, in the rotating process of the rotating shaft 8, the water enters between the first clamping plate 902 and the second clamping plate 903 from the water inlet 905, the filter screen 904 filters impurities in the water, and the impurities are gradually accumulated in the filter assemblies 9 because the rotating directions of the filter assemblies 9 are consistent all the time.
Then the user starts electric telescopic handle 12, drives closing plate 13 and removes, and water can fall on swash plate 11 through funnel 10 bottom and start water pump 6 with water pump suction in stationary flow jar 4 can, during the user pass through the pressure pump 7 pressurization and balance the pressure in the rose box 3.
The user only needs regularly to open the chamber door of rose box 3, dismantles filter assembly 9 fast, can clear up filter screen 904, and it is very convenient to operate.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a small flow pressure retaining type no negative pressure water supply equipment, includes base (1), its characterized in that: the filter box comprises a base (1), wherein two ends of the top of the base (1) are fixedly connected with a filter box (3) and a flow stabilizing tank (4) respectively, the center of the top of the base (1) is fixedly connected with a support (5), a water pump (6) is fixedly connected in the support (5), a motor (2) is fixedly connected in the center of the top of the filter box (3), a pneumatic pump (7) is fixedly connected in the position, close to the water pump (6), of the top of the filter box (3), a drive shaft of the motor (2) penetrates through the top of the filter box (3) and is fixedly connected with a rotating shaft (8), a filter assembly (9) is arranged on the outer side wall of the rotating shaft (8), the filter assembly (9) comprises a fixing seat (901), a first clamping plate (902) and a second clamping plate (903) are arranged in the fixing seat (901), a filter screen (904) is fixedly connected in the first clamping plate (902), and a water inlet (905) is formed in one side, far away from the filter screen (904), of the second clamping plate (903), the water pump type water filter is characterized in that bolts (906) are arranged at the top of the fixing seat (901), a funnel (10) is fixedly connected to the inner wall of the filter box (3), an inclined plate (11) is fixedly connected to the inner side wall of the filter box (3) close to the bottom, an electric telescopic rod (12) is fixedly connected to one side, away from the water pump (6), of the outer wall of the filter box (3), and the telescopic end of the electric telescopic rod (12) penetrates through the filter box (3) and a sealing plate (13).
2. The small-flow pressure-maintaining type non-negative pressure water supply apparatus as claimed in claim 1, wherein: the bolt (906) penetrates through the fixed seat (901) and is in threaded connection with the inner side wall of the fixed seat (901), an arc-shaped groove is formed in one side, close to each other, of the first clamping plate (902) and the second clamping plate (903), the first clamping plate (902) and the second clamping plate (903) are attached to the inner side wall of the fixed seat (901), and the outer side wall of the bolt (906) is attached to the inner side wall of the arc-shaped groove.
3. The small-flow pressure-maintaining type non-negative pressure water supply apparatus as claimed in claim 1, wherein: the water pumping end of the water pump (6) penetrates through the filter box (3) and extends inwards, and the water discharging end of the water pump (6) is communicated with the flow stabilizing tank (4).
4. The small-flow pressure-maintaining type non-negative pressure water supply apparatus as claimed in claim 1, wherein: the fixing seats (901) are arranged in a plurality of staggered modes, and the fixing seats (901) are fixedly connected with the outer side wall of the rotating shaft (8).
5. The small-flow pressure-maintaining type non-negative pressure water supply apparatus as claimed in claim 1, wherein: the clamping groove is formed in one side, close to the second clamping plate (903), of the first clamping plate (902), the clamping block corresponding to the clamping groove is fixedly connected to the second clamping plate (903), and the first clamping plate (902) and the second clamping plate (903) are clamped.
6. The small-flow pressure-maintaining type non-negative pressure water supply apparatus as claimed in claim 1, wherein: the top of the sealing plate (13) is connected with the bottom of the funnel (10) in a sliding way.
7. The small-flow pressure-maintaining type non-negative pressure water supply apparatus as claimed in claim 1, wherein: the distance between the filter screen (904) and the second clamping plate (903) is not less than one centimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121491065.2U CN215563011U (en) | 2021-07-02 | 2021-07-02 | Small-flow pressure-maintaining type non-negative pressure water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121491065.2U CN215563011U (en) | 2021-07-02 | 2021-07-02 | Small-flow pressure-maintaining type non-negative pressure water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215563011U true CN215563011U (en) | 2022-01-18 |
Family
ID=79822781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121491065.2U Active CN215563011U (en) | 2021-07-02 | 2021-07-02 | Small-flow pressure-maintaining type non-negative pressure water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215563011U (en) |
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2021
- 2021-07-02 CN CN202121491065.2U patent/CN215563011U/en active Active
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