CN213926495U

CN213926495U - Thing networking frequency conversion constant voltage water supply installation

Info

Publication number: CN213926495U
Application number: CN202022560851.5U
Authority: CN
Inventors: 王国石; 王建新; 王宝雨
Original assignee: Hainan Youdi Power Engineering Co ltd
Current assignee: Hainan Youdi Power Engineering Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-10
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a thing networking frequency conversion constant voltage water supply installation, comprising a base plate, the utility model discloses when using, clear up filter screen surface adnexed impurity through mutually supporting between motor, second sheave, belt, first sheave, first dwang, L shape pole, scraper blade, slider and the spout, avoid filter screen blocking, the utility model discloses a mutually supporting between second sheave, second dwang, turbine, worm, threaded rod, thread bush and the diaphragm drives ultraviolet sterilization stick and reciprocates and disinfect drinking water in the overhead tank, improves sterilization efficiency, the utility model discloses a mutually supporting between rectangular channel, baffle, pull rod, limiting plate and the spring is convenient clears up the impurity of storage in the casing, avoids influencing the quality of drinking water, the utility model discloses a series of structures make this device have prevent blockking up, High sterilization efficiency and the like.

Description

Thing networking frequency conversion constant voltage water supply installation

Technical Field

The utility model relates to a thing networking technology field specifically is a thing networking frequency conversion constant voltage water supply installation.

Background

The city is at the construction in-process, and when newly-built building required the water pressure and the water yield of domestic drinking water to exceed current urban water supply ability, need supply water by corresponding secondary water supply installation, current water supply installation need rely on thing networking frequency conversion constant voltage to water consumption and hydraulic comprehensive analysis when supplying water, and then carry out accurate regulation and control to the water supply process.

Present thing networking frequency conversion constant voltage water supply installation lacks impurity clearance mechanism, because at the water supply in-process, current drinking water disinfection effect is poor, needs filter water through the filter screen, and impurity is attached to on the filter screen easily, can not obtain the clearance for a long time, can influence the quality of water to current water is as long as disinfect through fixed mounting's ultraviolet sterilization stick, and the ultraviolet sterilization stick can't remove, and the bactericidal effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's easy jam, defect such as the efficiency of disinfecting is low, provides a thing networking frequency conversion constant voltage water supply installation. The variable-frequency constant-pressure water supply device based on the Internet of things has the characteristics of blockage prevention, high sterilization efficiency and the like.

In order to achieve the above object, the utility model provides a following technical scheme: the variable-frequency constant-pressure water supply device comprises a bottom plate, a control box is fixedly connected to the position, close to the left side, of the top of the bottom plate, a water pump is arranged on the right side of the control box, a base is arranged on the right side of the water pump, the bottom of the base is fixedly connected with the bottom plate, a pressure tank is fixedly connected to the top of the base, a plurality of ultraviolet sterilization rods are arranged in the inner cavity of the pressure tank, a connecting pipe is inserted into the top of the water pump, a water outlet pipe is inserted into the right side of the pressure tank, a shell is fixedly connected to the position, close to the middle position, of the left side of the pressure tank, clamping mechanisms are arranged on the front side and the rear side of the shell, close to the bottom, one end, far away from the water pump, of the connecting pipe is inserted into the front side and the left side of the shell, a filter screen is fixedly connected to the right side of the inner cavity of the shell, a water guide pipe is inserted into the position, and the right end of the water guide pipe is inserted into the left side of the pressure tank, the left side of the filter screen is provided with a scraper, the scraper is provided with a limiting mechanism, the left side of the scraper is provided with a slot, an L-shaped rod is inserted into an inner cavity of the slot, one end of the L-shaped rod, which is far away from the slot, is fixedly connected with a first rotating rod, the left side of the shell is fixedly connected with a first bearing, the left end of the first rotating rod penetrates through the first bearing and is fixedly connected with a first grooved pulley, the left side of the pressure tank, which is close to the top, is fixedly connected with a support plate, the top, which is close to the left side, of the support plate is fixedly connected with a servo motor, the right side of the servo motor is provided with a second grooved pulley, a transmission mechanism is arranged between the first grooved pulley and the second grooved pulley, a power output shaft of the servo motor is fixedly connected with the left side of the second grooved pulley, the right side of the second grooved pulley is fixedly connected with a second rotating rod, and the left side of the pressure tank, which is close to the top, is fixedly connected with a second bearing, the second dwang right-hand member runs through the second bearing to fixedly connected with turbine, the meshing of turbine rear side has the worm, worm bottom fixedly connected with threaded rod, the pressure tank inner chamber bottom is close to left side fixedly connected with third bearing, peg graft at the third bearing inner chamber in the threaded rod bottom, it is equipped with the thread bush to be close to bottom department cover on the threaded rod, thread bush right side fixedly connected with diaphragm, a plurality of the equal fixed connection of ultraviolet sterilization stick is at the top of diaphragm.

Preferably, the bottom of the water pump is fixedly connected with the bottom plate, and the right side of the water pump is inserted with the water inlet pipe.

Preferably, the water outlet pipe is provided with valves matched with the water outlet pipe, and the outer edge of each valve is sleeved with an anti-slip pad.

Preferably, the limiting mechanism comprises two sliding blocks, the two sliding blocks are respectively and fixedly connected to the top and the bottom of the scraper, sliding grooves matched with the sliding blocks are formed in the top and the bottom of the inner cavity of the shell, and the two sliding blocks are respectively and movably connected to inner cavities of adjacent sliding grooves.

Preferably, the transmission mechanism comprises a first sheave and a second sheave, a belt is arranged between the first sheave and the second sheave, and the first sheave is in transmission connection with the second sheave through the belt.

Preferably, the clamping mechanism includes the baffle, both sides are close to bottom department around the casing and have all seted up the drain, casing front side both sides are close to the equal fixedly connected with rectangular channel of bottom department, two peg graft respectively in the inner chamber of adjacent rectangular channel bottom the baffle, baffle top fixedly connected with pull rod, the baffle top is equipped with the limiting plate, limiting plate and casing fixed connection, the perforation has been seted up on the limiting plate, the perforation inner chamber is run through on the pull rod top to fixedly connected with spring, spring bottom and limiting plate fixed connection.

Preferably, a plurality of ultraviolet sterilization stick evenly distributed is on the diaphragm, and a plurality of ultraviolet sterilization stick is linear arrangement from a left side to the right side in proper order.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model cleans the impurities attached to the surface of the filter screen through the mutual cooperation of the motor, the second grooved wheel, the belt, the first grooved wheel, the first rotating rod, the L-shaped rod, the scraper, the slider and the chute, and avoids the filter screen from being blocked;

2. the utility model drives the ultraviolet sterilization rod to move up and down to sterilize the drinking water in the pressure tank by the mutual cooperation of the second grooved wheel, the second rotating rod, the turbine, the worm, the threaded rod, the threaded sleeve and the transverse plate, thereby improving the sterilization efficiency;

3. the utility model discloses a mutually supporting between rectangular channel, baffle, pull rod, limiting plate and the spring is convenient clears up the impurity of storage in the casing, avoids influencing the quality of drinking water.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a left side sectional view of the component housing of the present invention;

FIG. 4 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 5 is an enlarged view of the point B in fig. 3 according to the present invention.

Reference numbers in the figures: 1. a base plate; 2. a control box; 3. a water pump; 4. a connecting pipe; 5. a water outlet pipe; 6. a pressure tank; 7. a housing; 8. a first sheave; 9. a belt; 10. a support plate; 11. a second sheave; 12. a servo motor; 13. a second rotating lever; 14. a worm; 15. a turbine; 16. a transverse plate; 17. an ultraviolet sterilization rod; 18. a threaded sleeve; 19. a threaded rod; 20. a baffle plate; 21. a pull rod; 22. a squeegee; 23. a slider; 24. a chute; 25. a first rotating lever; 26. a filter screen; 27. a spring; 28. a limiting plate; 29. an L-shaped rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an Internet of things variable-frequency constant-pressure water supply device comprises a bottom plate 1, a control box 2 is fixedly connected to the position, close to the left side, of the top of the bottom plate 1, a water pump 3 is arranged on the right side of the control box 2, the bottom of the water pump 3 is fixedly connected with the bottom plate 1, a water inlet pipe is inserted into the right side of the water pump 3, a base is arranged on the right side of the water pump 3, the bottom of the base is fixedly connected with the bottom plate 1, a pressure tank 6 is fixedly connected to the top of the base, a plurality of ultraviolet sterilization rods 17 are arranged in an inner cavity of the pressure tank 6, a connecting pipe 4 is inserted into the top of the water pump 3, a water outlet pipe 5 is inserted into the right side of the pressure tank 6, valves matched with the water outlet pipe 5 are arranged on the water outlet pipe 5, a non-slip mat is sleeved on the outer edge of the valve, a shell 7 is fixedly connected to the position, close to the middle of the left side of the pressure tank 6, clamping mechanisms are arranged close to the bottoms of the front and back of the shell 7, the clamping mechanisms comprise baffle plates 20, sewage outlets are arranged on the front and back sides of the shell 7, rectangular grooves are fixedly connected to the positions, close to the bottom, of two sides of the front side of the shell 7, the bottoms of the two baffles 20 are respectively inserted into inner cavities of adjacent rectangular grooves, pull rods 21 are fixedly connected to the tops of the baffles 20, limit plates 28 are arranged on the tops of the baffles 20, the limit plates 28 are fixedly connected with the shell 7, through holes are formed in the limit plates 28, the top ends of the pull rods 21 penetrate through the perforated inner cavities, springs 27 are fixedly connected to the bottom ends of the springs 27 and the limit plates 28, one end, far away from the water pump 3, of each connecting pipe 4 is inserted into the position, close to the left side, of the front side of the shell 7, a filter screen 26 is fixedly connected to the position, close to the right side, of the right side of the shell 7, a water guide pipe is inserted into the left side of the pressure tank 6, a scraper 22 is arranged on the left side of the filter screen 26, a limiting mechanism is arranged on the scraper 22 and comprises two sliders 23, and the two sliders 23 are respectively and fixedly connected to the top and the bottom of the scraper 22, the top and the bottom of the inner cavity of the shell 7 are both provided with sliding grooves 24 matched with the sliding blocks 23, the two sliding blocks 23 are respectively movably connected with the inner cavity of the adjacent sliding groove 24 to prevent deviation, the left side of the scraper 22 is provided with a slot, the inner cavity of the slot is inserted with an L-shaped rod 29, one end of the L-shaped rod 29 far away from the slot is fixedly connected with a first rotating rod 25, the left side of the shell 7 is fixedly connected with a first bearing, the left end of the first rotating rod 25 penetrates through the first bearing and is fixedly connected with a first grooved pulley 8, the left side of the pressure tank 6 close to the top is fixedly connected with a supporting plate 10, the top of the supporting plate 10 close to the left side is fixedly connected with a servo motor 12, the right side of the servo motor 12 is provided with a second grooved pulley 11, a transmission mechanism is arranged between the first grooved pulley 8 and the second grooved pulley 11 and comprises a first grooved pulley 8 and a second grooved pulley 11, and a belt 9 is arranged between the first grooved pulley 8 and the second grooved pulley 11, the first grooved wheel 8 is in transmission connection with a second grooved wheel 11 through a belt 9, a power output shaft of a servo motor 12 is fixedly connected with the left side of the second grooved wheel 11, the right side of the second grooved wheel 11 is fixedly connected with a second rotating rod 13, the left side of the pressure tank 6 is fixedly connected with a second bearing near the top, the right end of the second rotating rod 13 penetrates through the second bearing and is fixedly connected with a turbine 15, the rear side of the turbine 15 is meshed with a worm 14, the bottom end of the worm 14 is fixedly connected with a threaded rod 19, the bottom of the inner cavity of the pressure tank 6 is fixedly connected with a third bearing near the left side, the bottom end of the threaded rod 19 is inserted into the inner cavity of the third bearing, a threaded sleeve 18 is sleeved on the threaded rod 19, the right side of the threaded sleeve 18 is fixedly connected with a transverse plate 16, a plurality of ultraviolet sterilization rods 17 are fixedly connected to the top of the transverse plate 16, the ultraviolet sterilization rods 17 are uniformly distributed on the transverse plate 16, and the ultraviolet sterilization rods 17 are sequentially linearly arranged from left to right, the sterilization efficiency is higher.

The working principle is as follows: when the utility model is used, firstly, the servo motor 12 and the water pump 3 are started by the external power supply, the support plate 10 plays a role in supporting the servo motor 12, the water pump 3 pumps drinking water from the water inlet pipe into the pressure tank 6 through the connecting pipe 4, the shell 7 and the aqueduct, the water pressure in the pressure tank 6 is set through the control box 2, when the water pressure in the pressure tank 6 is lower than a set value, the drinking water in the pressure tank 6 is pressurized through the external pressure pump, so that the water pressure is stabilized at a certain level, when the drinking water enters the left side of the inner cavity of the shell 7 through the connecting pipe 4, the filter screen 26 filters the drinking water, impurities are prevented from entering the pressure tank 6 along with the water flow, because the servo motor 12 works to drive the second grooved pulley 11 to rotate, the second grooved pulley 11 rotates to drive the first grooved pulley 8 to rotate through the belt 9, the first grooved pulley 8 rotates to drive the first rotating rod 25 to rotate, the first rotating rod 25 rotates to drive the L-shaped rod 29 to rotate, the L-shaped rod 29 rotates in the inner cavity of the slot to drive the scraper 22 to move back and forth, the scraper 22 moves back and forth to clean impurities attached to the left side of the filter screen 26, the filter screen 26 is prevented from being blocked by the impurities, the filtered drinking water enters the inner cavity of the pressure tank 6 through the water guide pipe, the first grooved wheel 8 drives the second rotating rod 13 to rotate while rotating, the second rotating rod 13 rotates to drive the turbine 15 to rotate, the turbine 15 rotates to drive the worm 14 meshed with the turbine 15 to rotate, the worm 14 rotates to drive the threaded rod 19 to rotate, the threaded sleeve 19 rotates to drive the threaded sleeve 18 to move upwards, the threaded sleeve 18 moves upwards to drive the transverse plate 16 to move upwards, the transverse plate 16 moves upwards to drive the ultraviolet sterilization rods 17 to move upwards, and when the servo motor 12 rotates reversely, the threaded sleeve 18 moves downwards through the mutual matching among the second rotating rod 13, the turbine 15 and the worm 14, reciprocate through a plurality of ultraviolet sterilization stick 17, the efficiency of disinfecting is improved, drinking water after disinfecting, can follow user's family from outlet pipe 5 through opening the valve, and when needs are regularly cleared up impurity in casing 7, through pulling pull rod 21 rebound, drive baffle 20 rebound under the spring 27 effect, make baffle 20 break away from the inner chamber of rectangular channel, clear up the impurity in casing 7 through two drain, avoid piling up the quality that influences the drinking water for a long time.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a thing networking frequency conversion constant voltage water supply installation, includes bottom plate (1), bottom plate (1) top is close to left side fixedly connected with control box (2), control box (2) right side is equipped with water pump (3), water pump (3) right side is equipped with the base, just base bottom and bottom plate (1) fixed connection, base top fixedly connected with overhead tank (6), overhead tank (6) inner chamber is equipped with a plurality of ultraviolet sterilization stick (17), its characterized in that: the water pump is characterized in that a connecting pipe (4) is spliced at the top of the water pump (3), a water outlet pipe (5) is spliced at the right side of the pressure tank (6), a shell (7) is fixedly connected at a position close to the middle position on the left side of the pressure tank (6), clamping mechanisms are arranged at positions close to the bottom on the front and back sides of the shell (7), one end, far away from the water pump (3), of the connecting pipe (4) is spliced at a position close to the left side on the front side of the shell (7), a filter screen (26) is fixedly connected at a position close to the right side of the inner cavity of the shell (7), a water guide pipe is spliced at a position close to the bottom on the right side of the shell (7), the right end of the water guide pipe is spliced at the left side of the pressure tank (6), a scraper (22) is arranged at the left side of the filter screen (26), a limiting mechanism is arranged on the scraper (22), a groove is formed in the left side of the scraper (22), an L-shaped rod (29) is spliced at the inner cavity of the groove, a first rotating rod (25) is fixedly connected at one end, far away from the L-shaped rod (29), the left side of the shell (7) is fixedly connected with a first bearing, the left end of the first rotating rod (25) penetrates through the first bearing and is fixedly connected with a first grooved pulley (8), the left side of the pressure tank (6) is close to a supporting plate (10) fixedly connected with the top, the top of the supporting plate (10) is close to a servo motor (12) fixedly connected with the left side, the right side of the servo motor (12) is provided with a second grooved pulley (11), a transmission mechanism is arranged between the first grooved pulley (8) and the second grooved pulley (11), a power output shaft of the servo motor (12) is fixedly connected with the left side of the second grooved pulley (11), the right side of the second grooved pulley (11) is fixedly connected with a second rotating rod (13), the left side of the pressure tank (6) is close to a second bearing fixedly connected with the top, the right end of the second rotating rod (13) penetrates through the second bearing and is fixedly connected with a turbine (15), the utility model discloses a pressure tank, including turbine (15), turbine (15) rear side meshing has worm (14), worm (14) bottom fixedly connected with threaded rod (19), pressure tank (6) inner chamber bottom is close to left side department fixedly connected with third bearing, peg graft at the third bearing inner chamber threaded rod (19) bottom, it is equipped with thread bush (18) to be close to bottom department cover on threaded rod (19), thread bush (18) right side fixedly connected with diaphragm (16), a plurality of ultraviolet sterilization stick (17) equal fixed connection is at the top of diaphragm (16).

2. The Internet of things variable-frequency constant-pressure water supply device according to claim 1, characterized in that: the bottom of the water pump (3) is fixedly connected with the bottom plate (1), and a water inlet pipe is inserted into the right side of the water pump (3).

3. The Internet of things variable-frequency constant-pressure water supply device according to claim 1, characterized in that: the water outlet pipe (5) is provided with valves matched with the water outlet pipe, and the outer edges of the valves are sleeved with anti-slip pads.

4. The Internet of things variable-frequency constant-pressure water supply device according to claim 1, characterized in that: stop gear includes two slider (23), two slider (23) fixed connection respectively is in the top and the bottom of scraper blade (22), casing (7) inner chamber top and bottom are all seted up spout (24) that match each other with slider (23), two slider (23) swing joint respectively is at the inner chamber of adjacent spout (24).

5. The Internet of things variable-frequency constant-pressure water supply device according to claim 1, characterized in that: the transmission mechanism comprises a first grooved wheel (8) and a second grooved wheel (11), a belt (9) is arranged between the first grooved wheel (8) and the second grooved wheel (11), and the first grooved wheel (8) is in transmission connection with the second grooved wheel (11) through the belt (9).

6. The Internet of things variable-frequency constant-pressure water supply device according to claim 1, characterized in that: clamping mechanism includes baffle (20), both sides are close to bottom department and have all seted up the drain around casing (7), casing (7) front side both sides are close to the equal fixedly connected with rectangular channel of bottom department, two peg graft respectively in the inner chamber of adjacent rectangular channel baffle (20) bottom, baffle (20) top fixedly connected with pull rod (21), baffle (20) top is equipped with limiting plate (28), limiting plate (28) and casing (7) fixed connection, the perforation has been seted up on limiting plate (28), the perforation inner chamber is run through on pull rod (21) top to fixedly connected with spring (27), spring (27) bottom and limiting plate (28) fixed connection.

7. The Internet of things variable-frequency constant-pressure water supply device according to claim 1, characterized in that: a plurality of ultraviolet sterilization stick (17) evenly distributed is on diaphragm (16), and a plurality of ultraviolet sterilization stick (17) are linear arrangement from a left side to the right side in proper order.