CN219137831U

CN219137831U - Constant pressure water supply equipment

Info

Publication number: CN219137831U
Application number: CN202223337935.8U
Authority: CN
Inventors: 谢芳
Original assignee: Huzhou Bangpu Water Technology Co ltd
Current assignee: Huzhou Bangpu Water Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-06-06
Anticipated expiration: 2032-12-09

Abstract

The utility model relates to constant pressure water supply equipment, which comprises a base, wherein a control mechanism is arranged on the left side of the upper end surface of the base, a bracket is arranged on the right side of the upper end surface of the base, a water inlet pipe is arranged on the upper end surface of the bracket, a filtering mechanism is arranged on the water inlet pipe, a water outlet pipe is arranged above the water inlet pipe, the upper end surface of the water inlet pipe is penetrated and provided with a first connecting pipe, the lower end surface of the water outlet pipe is penetrated and provided with a second connecting pipe, a plurality of first connecting pipes and second connecting pipes are uniformly arranged at intervals, water supply pipes are detachably arranged between the first connecting pipes and the second connecting pipes which are opposite, water pumps are arranged on the water supply pipes, connecting flanges are arranged on the upper side and the lower side of the outer end surfaces of the water supply pipes, fixing flanges are arranged on the first connecting pipes and the second connecting pipes and correspond to the connecting flanges, and the connecting flanges are connected through bolts; the design of the water supply pipe is convenient for maintenance and replacement; the control mechanism is designed, so that heat dissipation is facilitated; the design of the filtering mechanism is convenient for filtering and improves the water quality.

Description

Constant pressure water supply equipment

Technical Field

The utility model relates to the technical field of water supply, in particular to constant-pressure water supply equipment.

Background

The water supply is an indispensable ring in national production and life, plays an important role in each industry, has different water pressure requirements for different use environments, and can influence production and life when the water pressure can not meet the requirements, so that constant pressure water supply equipment is needed in the water supply system, the existing constant pressure water supply equipment generally adopts a plurality of water pumps to supply water in a matched mode, an external control system controls the plurality of water pumps, and then the constant pressure requirements are met.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides constant-pressure water supply equipment to solve the problems that the device provided in the background art is generally of a fixed structure, needs to be replaced integrally when damaged, and is inconvenient to overhaul a fault position.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a constant pressure water supply equipment, includes the base, base up end left side is equipped with control mechanism, base up end right side is equipped with the support, the support up end is equipped with the inlet tube, be equipped with filtering mechanism on the inlet tube, the inlet tube top is equipped with the outlet pipe, the inlet tube up end runs through and is equipped with first connecting pipe, the lower terminal surface of outlet pipe runs through and is equipped with the second connecting pipe, first connecting pipe and second connecting pipe equal interval evenly are provided with a plurality of, relative can dismantle between first connecting pipe and the second connecting pipe and be equipped with the water supply pipe, a plurality of all be equipped with the water pump on the water supply pipe, a plurality of water pump respectively with control mechanism electric connection, a plurality of both sides all are equipped with flange about the water supply pipe outer terminal surface, a plurality of all correspond on first connecting pipe and the second connecting pipe flange is equipped with flange, flange and flange pass through bolted connection.

In a further preferred embodiment, the control mechanism includes a case, a control panel and a controller, the control panel penetrates through the front end face of the case, the controller is mounted at the rear end of the control panel, and the controller is electrically connected with the control panel to control water supply.

In a further preferred embodiment, the upper end face of the box body is provided with a fan in a penetrating manner, the fan is electrically connected with the controller, the rear end face of the box body is provided with a plurality of heat dissipation holes, and heat dissipation is facilitated.

In a further preferred embodiment, the upper end face of the case body is provided with a dust cover, and a plurality of dust screens are arranged inside the heat dissipation holes to avoid external dust entering.

In a further preferred aspect, the filtering mechanism includes a filtering box and a drain pipe, the filtering box is mounted on the water inlet pipe, the drain pipe is arranged on the right side of the lower end face of the filtering box in a penetrating mode, a filter screen is detachably arranged in the filtering box, and a first valve is arranged on the drain pipe, so that purification and filtration are facilitated.

In a further preferred mode, the end face of the filter screen is provided with a mounting plate, the upper end face of the filter tank corresponds to the mounting plate, a mounting groove is formed in the mounting plate, and the mounting plate and the filter tank are connected through bolts, so that the filter screen is convenient to assemble and disassemble.

In a further preferred aspect, a sealing ring is arranged between the plurality of connecting flanges and the fixing flange, a plurality of sealing grooves are formed in one sides of the opposite faces of the connecting flanges and the fixing flange, and a plurality of second valves are arranged on the first connecting pipes and the second connecting pipes, so that installation sealing is guaranteed, and pipeline closing during disassembly is guaranteed.

(III) beneficial effects

Compared with the prior art, the utility model provides constant-pressure water supply equipment, which has the following beneficial effects:

according to the utility model, when the whole device fails, the second valves on the first connecting pipe and the second connecting pipe at corresponding positions are closed, the water supply pipe with the water pump is replaced, bolts between the connecting flange and the fixing flange are taken down, the water supply pipe is replaced and overhauled, after the overhauling is finished, the water supply pipe is installed, the sealing ring and the sealing groove are correspondingly installed, and the bolts are screwed and fixed, so that the overhauling and the replacement are convenient;

when the device is used, the heat in the box body is increased, the controller controls the fan, the fan is started, the heat in the box body is sucked out, the heat dissipation holes ensure the circulation of internal and external air, and the dust cover and the dust screen filter the air entering and exiting the box body, so that the heat dissipation is convenient;

the design of filtering mechanism, filter screen in the rose box realizes purifying and filtering to moisture, uses for a long time, and a large amount of impurity is piled up to the rose box inside, opens the first valve on the blow off pipe, realizes discharging to inside impurity, conveniently filters, improves quality of water.

Drawings

FIG. 1 is a schematic view showing a preferred overall structure of a constant pressure water supply apparatus according to the present utility model;

FIG. 2 is an exploded view showing a fitting structure of a water supply pipe and a seal ring, which is preferable for a constant pressure water supply apparatus according to the present utility model;

FIG. 3 is a sectional view showing the inside of a preferred control mechanism of the constant pressure water supply apparatus of the present utility model;

FIG. 4 is a schematic diagram of a preferred structure of a filter tank of the constant pressure water supply device without a filter screen;

FIG. 5 is a schematic view showing a structure of a fitting plate and a filter screen of a constant pressure water supply apparatus according to the present utility model.

In the figure: 1. a base; 2. a bracket; 3. a water inlet pipe; 4. a water outlet pipe; 5. a first connection pipe; 6. a second connection pipe; 7. a water supply pipe; 8. a water pump; 9. a connecting flange; 10. a fixed flange; 11. a case; 12. a control panel; 13. a controller; 14. a blower; 15. a heat radiation hole; 16. a dust cover; 17. a dust screen; 18. a filter box; 19. a blow-down pipe; 20. a filter screen; 21. a first valve; 22. a mounting plate; 23. a mounting groove; 24. a seal ring; 25. sealing grooves; 26. and a second valve.

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.

Embodiment one:

referring to fig. 1 and 2, a constant pressure water supply device comprises a base 1, a control mechanism is arranged on the left side of the upper end face of the base 1, a support 2 is arranged on the right side of the upper end face of the base 1, a water inlet pipe 3 is arranged on the upper end face of the support 2, a filtering mechanism is arranged on the water inlet pipe 3, a water outlet pipe 4 is arranged above the water inlet pipe 3, a first connecting pipe 5 is arranged on the upper end face of the water inlet pipe 3 in a penetrating mode, a second connecting pipe 6 is arranged on the lower end face of the water outlet pipe 4 in a penetrating mode, a plurality of first connecting pipes 5 and second connecting pipes 6 are uniformly arranged at intervals, water supply pipes 7 are detachably arranged between the first connecting pipes 5 and the second connecting pipes 6 which are opposite, water pumps 8 are respectively electrically connected with the control mechanism, connecting flanges 9 are arranged on the upper side and the lower side of the outer end face of the water supply pipes 7, fixing flanges 10 are arranged on the first connecting pipes 5 and the second connecting pipes 6 in a corresponding mode, and the fixing flanges 10 are connected through bolts.

Referring to fig. 1 and 3, in this embodiment, the control mechanism includes a case 11, a control panel 12 and a controller 13, the control panel 12 penetrates through the front end face of the case 11, the controller 13 is installed at the rear end of the control panel 12, the controller 13 is electrically connected with the control panel 12, the upper end face of the case 11 penetrates through and is provided with a fan 14, the fan 14 is electrically connected with the controller 13, the rear end face of the case 11 is provided with a plurality of heat dissipation holes 15, the upper end face of the case 11 is provided with a dust cover 16, dust screens 17 are arranged inside the plurality of heat dissipation holes 15, the heat inside the case 11 rises, the controller 13 controls the fan 14, the fan 14 is started to suck the internal heat, the heat dissipation holes 15 ensure the circulation of internal and external air, and the dust covers 16 and the dust screens 17 filter the air entering and exiting the case 11.

Referring to fig. 1, 4 and 5, in this embodiment, the filtering mechanism includes a filter tank 18 and a drain pipe 19, the filter tank 18 is mounted on the water inlet pipe 3, the drain pipe 19 penetrates through the right side of the lower end surface of the filter tank 18, a filter screen 20 is detachably disposed in the filter tank 18, a first valve 21 is disposed on the drain pipe 19, a mounting plate 22 is disposed on the upper end surface of the filter screen 20, a mounting groove 23 is disposed on the upper end surface of the filter tank 18 corresponding to the mounting plate 22, the mounting plate 22 and the filter tank 18 are connected through bolts, the filter screen 20 in the filter tank 18 purifies and filters water, a large amount of impurities are accumulated in the filter tank 18 after long-term use, the first valve 21 on the drain pipe 19 is opened, discharge of internal impurities is realized, the filter screen 20 is reduced after long-time use of filtering effect, the filter screen 20 is replaced, bolts between the mounting plate 22 and the box 11 are removed, the mounting plate 22 and the filter screen 20 are replaced, the new filter screen 20 is mounted corresponding to the mounting groove 23, and the bolts are screwed and fixed.

Referring to fig. 1 and 2, in this embodiment, sealing rings 24 are disposed between the plurality of connecting flanges 9 and the fixing flange 10, sealing grooves 25 are disposed on opposite sides of the plurality of connecting flanges 9 and the fixing flange 10 corresponding to the sealing rings 24, second valves 26 are disposed on the plurality of first connecting pipes 5 and the plurality of second connecting pipes 6, the second valves 26 on the first connecting pipes 5 and the second connecting pipes 6 at corresponding positions are closed, the water supply pipe 7 with the water pump 8 is replaced, bolts between the connecting flanges 9 and the fixing flange 10 are removed, replacement maintenance is performed on the water supply pipe 7, after the maintenance is completed, the water supply pipe 7 is installed, the sealing rings 24 and the sealing grooves 25 are correspondingly installed, and the bolts are screwed and fixed.

Embodiment two:

in sum, when using, with inlet tube 3 and outlet pipe 4 and external pipeline intercommunication, the device is put into use, control panel 12, control controller 13, controller 13 and a plurality of water pump 8 electric connection, the manometer from taking on the outlet pipe 4 monitors the water pressure, the water pressure feedback that monitors is given controller 13, control panel 12 and controller 13 cooperation, realize controlling water pump 8, realize adjusting water supply water pressure, external moisture passes through inlet tube 3, water supply pipe 7 and outlet pipe 4 transmission, guarantee constant pressure water supply, the inside heat of box 11 risees when the device is used, controller 13 realizes controlling fan 14, fan 14 starts, with inside heat suction, the inside and outside air circulation is guaranteed to louvre 15, dust cover 16 and dust screen 17 realize filtering the air of business turn over box 11.

Embodiment III:

in summary, when the device is in use, when the inlet tube 3 is inhaled with external moisture, the filter mechanism filters the water, filter screen 20 in the rose box 18 filters the water, long-term use, pile up a large amount of impurity in the rose box 18 inside, open the first valve 21 on the blow off pipe 19, realize discharging to inside impurity, filter screen 20 uses the filter effect to reduce for a long time, change it, take off the bolt between mounting panel 22 and the box 11, dismantle the change to mounting panel 22 and filter screen 20, the mounting panel 22 of new filter screen 20 is installed corresponding mounting groove 23, the bolt is screwed up fixedly, when the whole trouble that breaks down of device, close the second valve 26 on corresponding position first connecting pipe 5 and the second connecting pipe 6, change the water supply pipe 7 that has water pump 8, take off the bolt between flange 9 and the mounting flange 10, change the maintenance to the water supply pipe 7, install the water supply pipe 7 after the maintenance is accomplished, sealing ring 24 and seal groove 25 correspond the installation, the bolt is screwed up fixedly.

In all the above mentioned embodiments, the welding, the matching connection of the bolt and the nut, the bolt or the screw connection or other known connection modes can be selected according to the actual situation, and are not described in detail herein, the above description refers to the write-in fixed connection, and the welding is preferentially considered, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art should be covered by the protection scope of the present utility model if the technical scheme and the inventive concept thereof are equivalent or changed within the scope of the present utility model.

Claims

1. The utility model provides a constant pressure water supply equipment, includes base (1), its characterized in that, base (1) up end left side is equipped with control mechanism, base (1) up end right side is equipped with support (2), support (2) up end is equipped with inlet tube (3), be equipped with filtering mechanism on inlet tube (3), inlet tube (3) top is equipped with outlet pipe (4), inlet tube (3) up end runs through and is equipped with first connecting pipe (5), outlet pipe (4) lower terminal surface runs through and is equipped with second connecting pipe (6), first connecting pipe (5) and second connecting pipe (6) all are provided with a plurality of at equal interval, and is relative can dismantle between first connecting pipe (5) and second connecting pipe (6) and be equipped with water supply pipe (7), a plurality of all be equipped with water pump (8) on water pump (8) respectively with control mechanism electric connection, a plurality of both sides all are equipped with flange (9) about water supply pipe (7) outer terminal surface, a plurality of first connecting pipe (5) and second connecting pipe (6) correspond (10) and flange (10).

2. The constant pressure water supply apparatus according to claim 1, wherein: the control mechanism comprises a box body (11), a control panel (12) and a controller (13), wherein the control panel (12) penetrates through the front end face of the box body (11), the controller (13) is installed at the rear end of the control panel (12), and the controller (13) is electrically connected with the control panel (12).

3. A constant pressure water supply apparatus according to claim 2, wherein: the air conditioner is characterized in that a fan (14) is arranged on the upper end face of the box body (11) in a penetrating mode, the fan (14) is electrically connected with the controller (13), radiating holes (15) are formed in the rear end face of the box body (11), and a plurality of radiating holes (15) are formed.

4. A constant pressure water supply apparatus according to claim 3, wherein: the upper end face of the box body (11) is provided with a dust cover (16), and a plurality of radiating holes (15) are internally provided with dust screens (17).

5. The constant pressure water supply apparatus according to claim 1, wherein: the filter mechanism comprises a filter box (18) and a drain pipe (19), the filter box (18) is installed on the water inlet pipe (3), the drain pipe (19) is arranged on the right side of the lower end face of the filter box (18) in a penetrating mode, a filter screen (20) is detachably arranged in the filter box (18), and a second valve (21) is arranged on the drain pipe (19).

6. The constant pressure water supply apparatus according to claim 5, wherein: the filter screen (20) up end is equipped with mounting panel (22), install bin (23) have been seted up to filter tank (18) up end corresponds mounting panel (22), mounting panel (22) and filter tank (18) pass through bolted connection.

7. The constant pressure water supply apparatus according to claim 1, wherein: sealing rings (24) are arranged between the connecting flanges (9) and the fixing flanges (10), sealing grooves (25) are formed in one sides of the opposite surfaces of the connecting flanges (9) and the fixing flanges (10) respectively, corresponding to the sealing rings (24), and first valves (26) are arranged on the first connecting pipes (5) and the second connecting pipes (6).