CN215387865U - Circulation water tank convenient to change filter screen - Google Patents

Abstract

The utility model discloses a circulating water tank convenient for replacing a filter screen, and particularly relates to the technical field of machinery. According to the utility model, the driving gear is driven to rotate through the rotation of the rotating motor, so that the spiral fan blades on the rotating wheel can rotate, and the water in the water tank body is driven to flow to the filter screen for filtering; through setting up circulation filter tank, water pump and inlet tube, can realize the circulation of the inside water of water tank body.

Description

Circulation water tank convenient to change filter screen

Technical Field

The utility model relates to the technical field of machinery, in particular to a circulating water tank with a filter screen convenient to replace.

Background

The circulating water tank is mainly used for keeping the highest water level and simultaneously discharging air in water from the highest water level so as to avoid bringing the air into a pipeline system and further cause air resistance loss; and the inside quality of water can become muddy after the long-time use of circulating water tank to influence the utilization of circulating water, consequently circulating water tank's inside needs the filter screen to filter.

However, in actual use, the filter net in the circulating water tank is not easy to replace, so that the accumulated substances affect the circulation of water, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a circulation tank for facilitating replacement of a filter net, so as to solve the above-mentioned problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a circulation water tank convenient to change filter screen, includes the water tank body, the inside middle fixed mounting of water tank body has the space bar, circulation filter tank has been seted up at the top of space bar, circulation filter tank's inner wall is provided with slewing mechanism, the top of water tank body and be close to space bar department and seted up and get the board groove, it has seted up the sliding tray to get between board groove and the circulation filter tank, the inside sliding connection of sliding tray has the filter, the inside fixed mounting of filter has the filter screen, the right side fixed mounting of space bar bottom has the water pump, the fixed surface of water pump installs the inlet tube, just the bottom of space bar is worn to locate by the inlet tube.

In order to make this internal rivers of water tank filter to the filter screen to help realizing circulating water tank's hydrologic cycle, slewing mechanism includes the rotation axis of rotation of rotating the connection at the circulation filter tank inner wall, the fixed surface cover of axis of rotation has connect and has rotated the wheel, the fixed surface who rotates the wheel installs the spiral flabellum, the transmission groove has been seted up to the inside of space bar, the inside fixed mounting of space bar has the rotation motor, the fixed surface that rotates motor output shaft and wears to locate the transmission inslot portion has cup jointed the driving gear, the fixed surface that the axis of rotation was worn to locate the transmission inslot portion cup has connect driven gear, the driving gear is connected with the driven gear meshing.

In order to detect the water level change in the water tank body and control the water circulation conveniently, a water level detector is fixedly mounted on the inner wall of the top of the left side of the water tank body, and the height of the water level detector is consistent with that of the circulating filter tank.

In order to facilitate replacement of the filter screen, one end of the filter screen, which is positioned in the plate taking groove, is fixedly provided with a pull ring.

In order to avoid the interference of external environment on the inside of the water tank body, the top of the plate taking groove is hinged with a dust guard through a hinge, and the upper surface of the dust guard is fixedly provided with a handle.

In order to control the increase and decrease of water inside the water tank body, the right side fixed mounting water adding pipe at the top of the water tank body is provided with a water discharging pipe, and the water adding pipe and the water discharging pipe are fixedly mounted on the surface of the water adding pipe.

In order to limit and fix the filter plate, the circulation filter tank is close to the filter and has seted up the draw-in groove, the inside of draw-in groove is worn to locate by the bottom of filter, just filter and draw-in groove joint.

The utility model has the technical effects and advantages that:

1. compared with the prior art, the driving gear is driven to rotate by the rotation of the rotating motor, and the driving gear is meshed with the driven gear, so that the driven gear and the rotating wheel are fixed on the same rotating shaft, and the spiral fan blades on the rotating wheel can rotate, so that water in the water tank body is driven to flow to the filter screen for filtering; through setting up circulation filter tank, water pump and inlet tube, can realize the circulation of the inside water of water tank body.

2. Compared with the prior art, the filter screen can be conveniently replaced by arranging the pull ring; by arranging the dust guard and the handle, the opening and closing of the dust guard can be conveniently controlled, and the interference of the external environment on the interior of the water tank body is avoided; the water level detector is arranged, so that the water level change in the water tank body can be detected, and the water circulation can be controlled conveniently; the control valve is arranged, so that the increase and decrease of water in the water tank body by the water adding pipe and the water discharging pipe can be controlled; the filter plate can be limited and fixed by arranging the clamping groove; therefore, the device is practical.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic cross-sectional view of the water tank body according to the present invention.

Fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

The reference signs are: 1. a water tank body; 2. a partition plate; 3. a circulating filter tank; 4. taking a plate groove; 5. a sliding groove; 6. a filter plate; 7. a water pump; 8. a water inlet pipe; 9. a rotating shaft; 10. a rotating wheel; 11. a helical fan blade; 12. rotating the motor; 13. a driving gear; 14. a driven gear; 15. a water level detector; 16. a pull ring; 17. a dust-proof plate; 18. a handle; 19. a water feeding pipe; 20. a drain pipe; 21. a control valve; 22. a card slot; 23. a filter screen; 24. a transmission groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in the accompanying drawings 1, the circulation water tank convenient to change filter screen shown in the accompanying drawings 2 and 3, including water tank body 1, the inside middle fixed mounting of water tank body 1 has space bar 2, circulation filter tank 3 has been seted up at space bar 2's top, circulation filter tank 3's inner wall is provided with slewing mechanism, water tank body 1's top and be close to space bar 2 department and seted up and get board groove 4, get and seted up sliding tray 5 between board groove 4 and the circulation filter tank 3, sliding tray 5's inside sliding connection has filter 6, filter 6's inside fixed mounting has filter screen 23, the right side fixed mounting of space bar 2 bottom has water pump 7, water pump 7's fixed surface installs inlet tube 8, and inlet tube 8 wears to locate the bottom of space bar 2.

In a preferred embodiment, as shown in fig. 2 and fig. 3, the rotating mechanism includes a rotating shaft 9 rotatably connected to the inner wall of the circulating filter tank 3, a rotating wheel 10 is fixedly sleeved on the surface of the rotating shaft 9, a spiral fan blade 11 is fixedly installed on the surface of the rotating wheel 10, a transmission groove 24 is opened inside the partition plate 2, a rotating motor 12 is fixedly installed inside the partition plate 2, a driving gear 13 is sleeved on the surface of the output shaft of the rotating motor 12 penetrating through the transmission groove 24, a driven gear 14 is fixedly sleeved on the surface of the rotating shaft 9 penetrating through the transmission groove 24, the driving gear 13 is meshed with the driven gear 14, so that the driving gear 13 is driven to rotate by the rotation of the rotating motor 12, thereby the spiral fan blade 11 on the rotating wheel 10 can rotate, and water in the water tank body 1 is driven to flow to the filter screen 23 for filtering.

In a preferred embodiment, as shown in fig. 2, a water level detector 15 is fixedly installed on the inner wall of the top of the left side of the water tank body 1, and the height of the water level detector 15 is consistent with the height of the circulating filter tank 3, so that by arranging the water level detector 15, the water level change in the water tank body 1 can be detected, and thus the water circulation can be controlled.

In a preferred embodiment, as shown in fig. 2 and 3, a pull ring 16 is fixedly mounted at one end of the filter plate 6 positioned in the plate taking groove 4, so that the filter screen 23 can be replaced conveniently by arranging the pull ring 16.

In a preferred embodiment, as shown in fig. 1 and fig. 2, the top of the board taking groove 4 is hinged with a dust-proof board 17 through a hinge, and a handle 18 is fixedly installed on the upper surface of the dust-proof board 17, so that by arranging the dust-proof board 17 and the handle 18, the opening and closing of the dust-proof board 17 can be conveniently controlled, and the inside of the water tank body 1 is prevented from being interfered by the external environment.

In a preferred embodiment, as shown in fig. 1 and fig. 2, a water adding pipe 19 is fixedly installed on the right side of the top of the water tank body 1, a water discharging pipe 20 is fixedly installed on the bottom of the right side of the water tank body 1, and control valves 21 are fixedly installed on the surfaces of the water adding pipe 19 and the water discharging pipe 20, so that the increase and decrease of water inside the water tank body 1 by the water adding pipe 19 and the water discharging pipe 20 can be controlled by arranging the control valves 21.

In a preferred embodiment, as shown in fig. 2 and 3, a clamping groove 22 is formed in the circulating filter tank 3 near the filter plate 6, the bottom end of the filter plate 6 is inserted into the clamping groove 22, and the filter plate 6 is clamped with the clamping groove 22, so that the filter plate 6 can be limited and fixed by the clamping groove 22.

The working principle of the utility model is as follows: when the water tank is used, the driving gear 13 is driven to rotate through the rotation of the rotating motor 12, and the driving gear 13 is meshed with the driven gear 14, so that the driven gear 14 and the rotating wheel 10 are fixed on the same rotating shaft 9, the spiral fan blades 11 on the rotating wheel 10 can rotate, and water in the water tank body 1 is driven to flow to the filter screen 23 for filtering; the circulation of water in the water tank body 1 can be realized by arranging the circulating filter tank 3, the water pump 7 and the water inlet pipe 8; the filter screen 23 can be conveniently replaced by arranging the pull ring 16; by arranging the dust guard 17 and the handle 18, the opening and closing of the dust guard 17 can be conveniently controlled, and the interference of the external environment on the inside of the water tank body 1 can be avoided; the water level detector 15 can detect the water level change in the water outlet tank body 1, so that the water circulation is convenient to control; the control valve 21 can control the increase and decrease of the water in the water tank body 1 by the water adding pipe 19 and the water discharging pipe 20; by arranging the clamping groove 22, the filter plate 6 can be limited and fixed; therefore, the device is practical.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a circulation tank convenient to change filter screen, includes water tank body (1), its characterized in that: the middle fixed mounting of water tank body (1) inside has space bar (2), circulating filter groove (3) have been seted up at the top of space bar (2), the inner wall of circulating filter groove (3) is provided with slewing mechanism, the top of water tank body (1) just is close to space bar (2) department and has seted up and get board groove (4), it has seted up sliding tray (5) to get between board groove (4) and circulating filter groove (3), the inside sliding connection of sliding tray (5) has filter (6), the inside fixed mounting of filter (6) has filter screen (23), the right side fixed mounting of space bar (2) bottom has water pump (7), the fixed surface of water pump (7) installs inlet tube (8), just the bottom of space bar (2) is worn to locate in inlet tube (8).

2. The circulation water tank convenient for replacing the filter screen according to claim 1, characterized in that: slewing mechanism connects axis of rotation (9) at circulating filter tank (3) inner wall including rotating, the fixed surface of axis of rotation (9) has cup jointed and has rotated wheel (10), the fixed surface who rotates wheel (10) installs spiral flabellum (11), driving groove (24) have been seted up to the inside of space bar (2), the inside fixed mounting of space bar (2) has rotation motor (12), the fixed surface that rotation motor (12) output shaft was worn to locate driving groove (24) inside has connect driving gear (13), the fixed surface that driving groove (24) inside was worn to locate in axis of rotation (9) has connect driven gear (14), driving gear (13) are connected with driven gear (14) meshing.

3. The circulation water tank convenient for replacing the filter screen according to claim 2, characterized in that: the water tank is characterized in that a water level detector (15) is fixedly mounted on the inner wall of the top of the left side of the water tank body (1), and the height of the water level detector (15) is consistent with that of the circulating filter tank (3).

4. The circulation water tank convenient for replacing the filter screen according to claim 3, characterized in that: and one end of the filter plate (6) positioned in the plate taking groove (4) is fixedly provided with a pull ring (16).

5. The circulation water tank convenient for replacing the filter screen according to claim 4, characterized in that: the top of the plate taking groove (4) is hinged with a dustproof plate (17) through a hinge, and a handle (18) is fixedly mounted on the upper surface of the dustproof plate (17).

6. The circulation water tank convenient for replacing the filter screen according to claim 5, characterized in that: the water tank is characterized in that a water adding pipe (19) is fixedly mounted on the right side of the top of the water tank body (1), a water discharging pipe (20) is fixedly mounted on the bottom of the right side of the water tank body (1), and a control valve (21) is fixedly mounted on the surfaces of the water adding pipe (19) and the water discharging pipe (20).

7. The circulation water tank convenient for replacing the filter screen according to claim 6, characterized in that: circulation filter groove (3) are close to filter (6) department and have seted up draw-in groove (22), the inside of locating draw-in groove (22) is worn to the bottom of filter (6), just filter (6) and draw-in groove (22) joint.

Images