CN216403944U

CN216403944U - Aeration pipeline system for aeration tank convenient to maintain

Info

Publication number: CN216403944U
Application number: CN202122999253.2U
Authority: CN
Inventors: 汪洋; 郑小二; 高亭亭
Original assignee: Chongqing Taike Environmental Protection Technology Co ltd
Current assignee: Chongqing Taike Environmental Protection Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-04-29
Anticipated expiration: 2031-11-30

Abstract

The utility model provides an aeration pipeline system for an aeration tank, which is convenient to maintain and comprises: a plurality of mounting brackets of setting in the aeration tank, each mounting bracket all includes: stand and crossbeam, the stand is two, two stands set up in the aeration tank with the interval, the crossbeam sets up between the coexistence post, the crossbeam is located the aeration tank directly over, all be provided with drive assembly on each crossbeam, be provided with the mounting panel on drive assembly's the output, drive assembly is used for driving the mounting panel and is close to or keeps away from the aeration tank, all be provided with a plurality of aeration pipelines through the mounting assembly on each mounting panel, the problem of the aeration pipeline in the current aeration tank that exists among the prior art maintenance of not being convenient for has been solved.

Description

Aeration pipeline system for aeration tank convenient to maintain

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to an aeration pipeline system for an aeration tank, which is convenient to maintain.

Background

The aeration tank is a biochemical reactor designed according to the characteristics of microorganisms, and the degradation degree of organic pollutants mainly depends on the designed aeration reaction conditions. The aeration tank is an indispensable step in the sewage treatment process of a sewage treatment plant. The traditional aeration pipeline is usually fixedly arranged at the bottom of an aeration tank, but in some aeration tanks with certain depth, the aeration pipe needs to be stopped and drained to remove sewage in the tank to repair the aeration pipe in the process of maintaining the aeration pipeline.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides an aeration pipeline system for an aeration tank, which is convenient to maintain and solves the problem that the aeration pipeline in the prior aeration tank is inconvenient to maintain in the prior art.

According to an embodiment of the present invention, an aeration conduit system for an aeration tank, which is convenient to maintain, includes: a plurality of mounting brackets of setting in the aeration tank, each mounting bracket all includes: the aeration tank comprises two upright columns and two cross beams, wherein the two upright columns are arranged in the aeration tank at intervals, the cross beams are arranged between the two upright columns, the cross beams are positioned right above the aeration tank, each cross beam is provided with a driving assembly, the output end of each driving assembly is provided with a mounting plate, each driving assembly is used for driving the mounting plate to be close to or far away from the aeration tank, and each mounting plate is provided with a plurality of aeration pipelines through the mounting assemblies.

Compared with the prior art, the utility model has the following beneficial effects: the driving assembly is arranged on the cross beam to drive the mounting plate to move in the vertical direction, and meanwhile, the aeration pipeline is mounted through the mounting assemblies on the mounting plate; simultaneously, the aeration pipelines are arranged by arranging a plurality of groups of mounting frames, the aeration pipelines on different mounting frames can be maintained in sequence during maintenance, and then the aeration tank can continuously work, so that the defect that the aeration pipelines can be maintained only by stopping the work of the aeration tank is overcome.

Further, each of the driving assemblies includes: the motor and the lead screw that sets up on the crossbeam is close to the aeration tank lateral wall with rotating, and the motor setting is at the top of crossbeam, and the motor is used for driving the lead screw and rotates, and the mounting panel is passed vertically to the one end of lead screw, lead screw and mounting panel threaded connection, still include: the bottom of crossbeam is provided with two vertically the guide bar, and two guide bars all pass the mounting panel, mounting panel and the equal sliding connection of two guide bars.

Preferably, the screw rod fixing device further comprises a limiting ring, the limiting ring is arranged at the end part of one end, penetrating through the mounting plate, of the screw rod, and the limiting ring is used for blocking the mounting plate from being separated from the screw rod.

Further, each of the mounting assemblies includes: spliced pole, arc and locking Assembly, the spliced pole sets up in the bottom of mounting panel, and the arc is half circular arc, and the both sides wall of spliced pole all is provided with articulatedly the arc, locking Assembly is used for locking the free end of two arcs, and two arcs constitute the passageway that is used for centre gripping aeration pipeline.

Further, each of the locking assemblies includes: the side walls of the free ends of the two arc-shaped plates are provided with the mounting blocks, the screw horizontally penetrates through the two mounting blocks and the two arc-shaped plates, the screw is rotatably connected with the two arc-shaped plates, and the screw is in threaded connection with the two mounting blocks.

Preferably, the mounting plate further comprises a support assembly, the support assembly is arranged on the side wall of each upright, and the support assembly is used for supporting the bottom of the mounting plate.

Further, each of the support members includes: the supporting shoe, first spring and pull rod, the equal sunken first mounting groove that forms in opposite sides of two stands, the supporting shoe sets up in first mounting groove with sliding, first spring also sets up in first mounting groove, the supporting shoe overlaps with the mounting panel in vertical direction under the elasticity of first spring, the one end of push rod insert first mounting groove and with the tip fixed connection of supporting shoe from the outside of stand, push rod and stand sliding connection, the lateral wall of push rod is provided with a plurality of spacing grooves, the lateral wall of stand is provided with the chucking mechanism with spacing groove cooperation with push rod locking.

Further, each of the chucking mechanisms includes: installation pole, second spring and limiting plate, the sunken second mounting groove that forms of lateral wall of stand, installation pole set up in the second mounting groove with sliding, and the second mounting groove is stretched out to the one end of installation pole, and the tip that the installation pole stretches out second mounting groove one end is provided with vertically the limiting plate, second spring setting deviate from between the lateral wall of push rod at installation pole and second mounting groove, and the limiting plate inserts under the elasticity of second spring in the limiting groove, the lateral wall of limiting plate still is provided with the recess.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural view of the mounting assembly.

Fig. 3 is an enlarged view of a portion a in fig. 1.

In the above drawings: 1. a column; 2. a cross beam; 3. mounting a plate; 4. an aeration pipe; 5. a motor; 6. a screw rod; 7. a limiting ring; 8. a guide bar; 9. connecting columns; 10. an arc-shaped plate; 11. mounting blocks; 12. a screw; 13. a first mounting groove; 14. a support block; 15. a push rod; 16. a first spring; 17. a limiting groove; 18. a second mounting groove; 19. mounting a rod; 20. a second spring; 21. a limiting plate; 22. and (4) a groove.

Detailed Description

The technical solution of the present invention is further explained with reference to the drawings and the embodiments.

As shown in fig. 1, an embodiment of the present invention provides an aeration pipe system for an aeration tank, which is convenient to maintain, and includes: a plurality of mounting brackets of setting in the aeration tank, each mounting bracket all includes: stand 1 and crossbeam 2, stand 1 is two, and two stands 1 set up in the aeration tank at interval, and crossbeam 2 sets up between coexistence post 1, and crossbeam 2 is located the aeration tank directly over, all is provided with drive assembly on each crossbeam 2, is provided with mounting panel 3 on drive assembly's the output, and drive assembly is used for driving mounting panel 3 and is close to or keeps away from the aeration tank, all is provided with a plurality of aeration pipe 4 through the mounting assembly on each mounting panel 3.

The mounting plate 3 is driven to move in the vertical direction by the driving assembly arranged on the cross beam 2, and meanwhile, the aeration pipeline 4 is mounted by the mounting assemblies on the mounting plate 3, when the aeration pipeline 4 needs to be maintained, the mounting plate 3 can be driven to move vertically upwards by the driving assembly on the cross beam 2, so that the mounting plate 3 is driven to be right above the aeration tank, the aeration pipeline 4 at the bottom of the mounting plate 3 is conveyed to a position above the water surface, the aeration pipeline 4 can be maintained, and the aeration pipeline 4 can be maintained without discharging water in the aeration tank; simultaneously, the aeration pipelines 4 are arranged by arranging a plurality of groups of mounting frames, the aeration pipelines 4 on different mounting frames can be maintained in sequence during maintenance, and then the aeration tank can continuously work, so that the defect that the aeration pipelines 4 can be maintained only by stopping the work of the aeration tank is avoided.

Each of the drive assemblies includes: the motor 5 and the screw rod 6 are rotatably arranged on the cross beam 2 and close to the side wall of the aeration tank, the motor 5 is arranged at the top of the cross beam 2, the motor 5 is used for driving the screw rod 6 to rotate, one end of the screw rod 6 vertically penetrates through the mounting plate 3, and the screw rod 6 is in threaded connection with the mounting plate 3. Through motor 5 drive lead screw 6 rotation, because

lead screw

6 and 3 threaded connection of mounting panel, realize through control motor 5 corotation or reversal that mounting panel 3 moves in vertical direction, can realize quick 4 transport aeration tanks of aeration pipeline that will install in the 3 bottoms of mounting panel through this mode, improve maintenance efficiency, the installation of the aeration pipeline 4 of also being convenient for simultaneously.

Preferably, as shown in fig. 1, in order to prevent the mounting plate 3 from being detached from the screw 6, a stopper ring 7 is provided at an end of the screw 6 that penetrates the mounting plate 3.

Preferably, as shown in fig. 1, in order to guide the movement of the mounting plate 3 in the vertical direction, two guide rods 8 are vertically arranged at the bottom of the cross beam 2, both guide rods 8 penetrate through the mounting plate 3, and the mounting plate 3 is slidably connected with both guide rods 8.

As shown in fig. 2, each of the mounting assemblies includes: spliced pole 9, arc 10 and locking Assembly, spliced pole 9 set up in the bottom of mounting panel 3, and arc 10 is half circular arc, and the both sides wall of spliced pole 9 all is provided with articulatedly arc 10, locking Assembly is used for locking the free end of two arcs 10, and the passageway that is used for centre gripping aeration pipeline 4 is constituteed to two arcs 10. The aeration pipeline 4 is clamped in the channel by the channel formed by the two arc-shaped plates 10, and in order to improve the clamping effect of the two arc-shaped plates 10, protective pads can be arranged on the opposite sides of the two arc-shaped plates 10.

Specifically, the method comprises the following steps. As shown in fig. 2, each of the locking assemblies includes: the lateral wall of installation piece 11 and screw rod 12, two arc 10 free ends all is provided with installation piece 11, screw rod 12 pass two installation pieces 11 and two arc 10 horizontally, and screw rod 12 rotates with two arcs 10 to be connected, screw rod 12 and two installation pieces 11 threaded connection.

Preferably, in order to improve the stability of the supporting plate when the aeration conduit 4 is maintained, a supporting member for supporting the bottom of the mounting plate 3 is provided on the sidewall of each of the columns 1. Specifically, as shown in fig. 3, each of the support assemblies includes: the supporting block 14, first spring 16 and pull rod, the opposite sides of two stands 1 are all sunken to form first mounting groove 13, the supporting block 14 sets up in first mounting groove 13 with sliding, first spring 16 also sets up in first mounting groove 13, supporting block 14 overlaps with mounting panel 3 in the vertical direction under the elasticity of first spring 16, the one end of push rod 15 inserts first mounting groove 13 and with the end fixed connection of supporting block 14 from the outside of stand 1, push rod 15 and stand 1 sliding connection, the lateral wall of push rod 15 is provided with a plurality of spacing grooves 17, the lateral wall of stand 1 is provided with the chucking mechanism who locks push rod 15 with the cooperation of spacing groove 17.

Through set up a plurality of spacing grooves 17 at the lateral wall of push rod 15, when needing to transport mounting panel 3 directly over the aeration tank, at first pulling push rod 15 makes supporting shoe 14 compress first spring 16, then insert in corresponding spacing groove 17 through chucking mechanism, and then make supporting shoe 14 keep not blockking the state that mounting panel 3 moved in the vertical direction, when mounting panel 3 just moved directly over supporting shoe 14, control chucking mechanism release push rod 15, supporting shoe 14 moved to mounting panel 3 directly under the elasticity of first spring 16, supporting shoe 14 supports the bottom at mounting panel 3.

Specifically, as shown in fig. 3, each of the chucking mechanisms includes: installation pole 19, second spring 20 and limiting plate 21, the sunken second mounting groove 18 that forms of the lateral wall of stand 1, installation pole 19 sets up in second mounting groove 18 with sliding, and second mounting groove 18 is stretched out to the one end of installation pole 19, and the tip that installation pole 19 stretches out second mounting groove 18 one end is provided with vertically limiting plate 21, second spring 20 set up between the lateral wall that installation pole 19 and second mounting groove 18 deviate from push rod 15, and limiting plate 21 inserts under second spring 20's elasticity in limiting groove 17, limiting plate 21's lateral wall still is provided with recess 22, is convenient for stir limiting plate 21 through this recess 22 and move in vertical direction to make limiting plate 21 and limiting groove 17 break away from.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. The utility model provides an aeration pipe-line system for aeration tank convenient to maintenance which characterized in that includes: a plurality of mounting brackets of setting in the aeration tank, each mounting bracket all includes: stand (1) and crossbeam (2), stand (1) are two, set up in the aeration tank two stand (1) intervals, crossbeam (2) set up between two stand (1), crossbeam (2) are located the aeration tank directly over, all be provided with drive assembly on each crossbeam (2), be provided with mounting panel (3) on drive assembly's the output, drive assembly is used for driving mounting panel (3) and is close to or keeps away from the aeration tank, all be provided with a plurality of aeration pipeline (4) through the mounting assembly on each mounting panel (3).

2. An aeration pipe system for an aeration tank convenient for maintenance according to claim 1, wherein each of said driving units comprises: motor (5) and set up lead screw (6) that crossbeam (2) are close to on the aeration tank lateral wall with rotating, and motor (5) set up at the top of crossbeam (2), and motor (5) are used for driving lead screw (6) and rotate, and mounting panel (3) are passed vertically to the one end of lead screw (6), and lead screw (6) and mounting panel (3) threaded connection still include: the bottom of guide bar (8), crossbeam (2) is provided with two vertically guide bar (8), and mounting panel (3) are all passed in two guide bar (8), mounting panel (3) and the equal sliding connection of two guide bar (8).

3. The aeration pipe system for the aeration tank convenient for maintenance according to claim 2, further comprising a limit ring (7), wherein the limit ring (7) is disposed at an end of the screw rod (6) passing through one end of the mounting plate (3), and the limit ring (7) is used for preventing the mounting plate (3) from being separated from the screw rod (6).

4. An aeration pipe system for an aeration tank, which is convenient to maintain, according to claim 1, wherein each of said mounting assemblies comprises: spliced pole (9), arc (10) and locking Assembly, spliced pole (9) set up in the bottom of mounting panel (3), and arc (10) are half circular arc, and the both sides wall of spliced pole (9) is provided with all articulatedly arc (10), locking Assembly is used for locking the free end of two arcs (10), and the passageway that is used for centre gripping aeration pipeline (4) is constituteed in two arcs (10).

5. An aeration pipe system for an aeration tank, which is convenient to maintain, according to claim 4, wherein each of said locking assemblies comprises: the mounting block (11) and the screw rod (12), the lateral wall of two arc (10) free ends all is provided with mounting block (11), screw rod (12) pass two mounting blocks (11) and two arc (10) horizontally, screw rod (12) are connected with two arc (10) rotation, screw rod (12) and two mounting blocks (11) threaded connection.

6. An easy-to-maintain aeration conduit system for an aeration tank according to any one of claims 1 to 5, further comprising a support member provided on a side wall of each of the columns (1) for supporting the bottom of the mounting plate (3).

7. An aeration pipe system for an aeration tank, which is convenient to maintain, according to claim 6, wherein each of said support assemblies comprises: the supporting device comprises supporting blocks (14), first springs (16) and pull rods, opposite sides of two upright columns (1) are recessed to form first mounting grooves (13), the supporting blocks (14) are arranged in the first mounting grooves (13) in a sliding mode, the first springs (16) are also arranged in the first mounting grooves (13), the supporting blocks (14) are overlapped with the mounting plate (3) in the vertical direction under the elastic force of the first springs (16), one ends of push rods (15) are inserted into the first mounting grooves (13) from the outer sides of the upright columns (1) and fixedly connected with the end portions of the supporting blocks (14), the push rods (15) are connected with the upright columns (1) in a sliding mode, a plurality of limiting grooves (17) are formed in the side walls of the push rods (15), and clamping mechanisms matched with the limiting grooves (17) to lock the push rods (15) are arranged on the side walls of the upright columns (1).

8. An aeration pipe system for an aeration tank convenient for maintenance according to claim 7, wherein each of said clamping mechanisms comprises: installation pole (19), second spring (20) and limiting plate (21), the sunken second mounting groove (18) that forms of lateral wall of stand (1), installation pole (19) set up in second mounting groove (18) with sliding, and second mounting groove (18) are stretched out to the one end of installation pole (19), and the tip that second mounting groove (18) one end was stretched out in installation pole (19) is provided with vertically limiting plate (21), and second spring (20) set up between the lateral wall that installation pole (19) and second mounting groove (18) deviate from push rod (15), and limiting plate (21) insert under the elasticity of second spring (20) in limiting groove (17), the lateral wall of limiting plate (21) still is provided with recess (22).