CN219482503U

CN219482503U - Submersible mixer installing support

Info

Publication number: CN219482503U
Application number: CN202320221549.8U
Authority: CN
Inventors: 卢雪飞; 刘玉永; 徐龙; 王志娟; 张佳雪
Original assignee: Nanjing Beite Environmental Protection General Equipment Manufacturing Co ltd
Current assignee: Nanjing Beite Environmental Protection General Equipment Manufacturing Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-08-08
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses a submersible mixer mounting bracket which comprises a base, a portal frame and a submersible mixer, wherein the portal frame is fixedly arranged on the base, the submersible mixer is arranged in the portal frame, a moving part is arranged in the portal frame in a sliding manner, the submersible mixer is fixedly arranged on the lower side of the moving part through a mounting plate, a pontoon is fixedly arranged in the moving part, a rotary drum is fixedly arranged on the upper end surface of the portal frame, two ends of the rotary drum are respectively and rotatably connected with a fixed seat, the two fixed seats are respectively and fixedly connected with the portal frame, a rope is wound on the rotary drum, one end of the rope is fixedly connected with the side wall of the rotary drum, the other end of the rope penetrates through the portal frame and is fixedly connected with the moving part, and a driving assembly capable of controlling the rotary drum to rotate is arranged at the upper end of the portal frame. The device can be used for installing the submersible mixer, the submersible mixer can be automatically adjusted and kept at a proper position according to the water depth, and meanwhile, the device is convenient for lifting the submersible mixer for maintenance, replacement and other operations.

Description

Submersible mixer installing support

Technical Field

The utility model relates to the related technical field of submersible mixers, in particular to a submersible mixer mounting bracket.

Background

The submersible mixer is also called a submersible propeller, is suitable for propelling and mixing sewage containing suspended matters, slurry, industrial process liquid and the like in the process flow of a sewage treatment plant, creates water flow, strengthens the stirring function and prevents sludge precipitation, and is important equipment in municipal and industrial sewage treatment process flow; the existing submersible mixer is directly fixed in a sewage tank through a mounting structure when being put into use, but when the sewage tanks with different depths work, the mounting and fixing structures with different heights are needed, the situation that the depths of water in the same sewage tank are different in time and different in depth is also needed, and the position of the submersible mixer at the maximum working effect at any time is needed to be ensured; meanwhile, when the submersible mixer is in use and has a problem, and needs to be maintained and replaced, the current fixed installation structure needs to be used for removing sewage or entering water for disassembly, installation and fixation, and is relatively troublesome and low in efficiency.

To this end, we propose a submersible mixer mounting bracket to solve the above problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a submersible mixer mounting bracket.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a submersible mixer mounting bracket comprising: base, portal frame and dive mixer, portal frame fixed mounting is on the base, the dive mixer sets up in the portal frame, sliding is provided with the moving part in the portal frame, the dive mixer passes through mounting panel fixed mounting at the moving part downside, moving part internal fixation is provided with the flotation pontoon, the portal frame up end is fixed to be provided with the rotary drum, the rotary drum both ends are all rotated and are connected with fixing base and two fixing base all with portal frame fixed connection, the winding is provided with the rope on the rotary drum, rope one end and rotary drum lateral wall fixed connection, the rope other end runs through the portal frame and with moving part fixed connection, the portal frame upper end is provided with the drive assembly that can control the rotary drum to carry out pivoted.

Preferably, the moving part comprises a frame body, a frame-shaped part is fixedly arranged at the upper end of the frame body, the frame-shaped part is horizontally sleeved on the portal frame in a sliding mode, and two supporting wheels are symmetrically installed on the frame-shaped part in a rotating mode and both support against the portal frame.

Preferably, the drive assembly comprises a vertical plate fixedly arranged at the upper end of the portal frame, a rotating shaft is rotationally connected to the vertical plate, one end of the rotating shaft is coaxially and fixedly connected with a first belt wheel, one of the rotating shafts is rotationally provided with a second belt wheel which is coaxially and fixedly connected with the rotating drum on the fixing seat, the first belt wheel is connected with the second belt wheel through belt transmission, a servo motor is fixedly arranged on the upper end face of the portal frame, and the output end of the servo motor is in transmission connection with the rotating shaft through a transmission assembly.

Preferably, the transmission assembly comprises a fluted disc I which is coaxially and fixedly connected with a rotating shaft, a fixed rod is coaxially and fixedly connected with the output end of the servo motor, a rectangular hole groove is coaxially formed in one end, far away from the servo motor, of the fixed rod, a movable rod is arranged in the rectangular hole groove in a matched mode, one end of the movable rod extends out of the rectangular hole groove and is coaxially and fixedly connected with a fluted disc II, an electric push rod is horizontally arranged on the portal frame, a connecting plate is fixedly connected with the telescopic end of the electric push rod, and the connecting plate is rotatably sleeved on the movable rod.

Preferably, a condition for limiting rotation is fixedly arranged between the rotary drum and one of the fixing seats.

Preferably, the base is provided with a plurality of mounting holes.

Compared with the prior art, the utility model has the beneficial effects that: the bracket is mainly used for installing the submersible mixer, and the submersible mixer is fixed on the moving part which is arranged on the portal frame in a sliding way, so that the installation and fixing operation of the submersible mixer is completed; meanwhile, the pontoon is fixed on the moving part, so that the submersible mixer can be automatically adjusted and kept at a proper position according to the water depth, the using effect of the submersible mixer is maximized, the submersible mixer has high applicability, and different conditions are met; the support is also provided with a structure similar to lifting, so that the submersible mixer can be conveniently lifted for maintenance, replacement and other operations, the operation is convenient, and meanwhile, the lifting structure does not influence the vertical displacement of the submersible mixer along with the change of the water depth.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

fig. 3 is a schematic view of a partial structure of the present utility model.

In the figure:

1 base, 2 portal frame, 3 dive mixer, 4 moving parts, 5 mounting panel, 6 flotation pontoons, 7 rotary drums, 8 fixing bases, 9 ropes, 41 support bodies, 42 frame parts, 43 supporting wheels, 71 sending conditions, 101 vertical plates, 102 rotating shafts, 103 belt wheels I, 104 belt wheels II, 105 servo motors, 106 fluted disc I, 107 fixing rods, 108 moving rods, 109 electric push rods, 110 connecting plates and 111 fluted disc II.

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.

Referring to FIGS. 1-3, a submersible mixer mounting bracket is shown, comprising:

the submersible mixer comprises a base 1, a portal frame 2 and a submersible mixer 3, wherein the portal frame 2 is fixedly arranged on the base 1, the submersible mixer 3 is arranged in the portal frame 2, a plurality of mounting holes are formed in the base 1, the base 1 is firstly fixed on the bottom wall of a sewage pool through a bolt tool before the submersible mixer 3 is arranged, a moving part 4 is arranged in the portal frame 2 in a sliding manner, the submersible mixer 3 is fixedly arranged on the lower side of the moving part 4 through a mounting plate 5, the submersible mixer 3 can also vertically move along with the moving part 3 after being arranged, meanwhile, the support can ensure that the submersible mixer 3 can change the vertical position along with the change of the sewage depth, therefore, a pontoon 6 is fixedly arranged in the moving part 4, specifically, the moving part 4 comprises a frame body 41, a frame part 42 is fixedly arranged at the upper end of the frame body 41, the frame part 42 is horizontally and slidably sleeved on the portal frame part 2, two supporting wheels 43 are symmetrically arranged on the frame part 42 in a rotating manner and all support the two supporting wheels 43 support the portal frame 2, the supporting wheels 3 ensure the smoothness of the vertical movement of the moving part 4, and in some embodiments, the frame body 41 can adopt the height of the existing submersible mixer 3 to control the depth; the lifting structure corresponding to the moving part 4 is further arranged on the support, specifically, the rotary drum 7 is fixedly arranged on the upper end face of the portal frame 2, two ends of the rotary drum 7 are rotationally connected with the fixing seats 8 and the two fixing seats 8 are fixedly connected with the portal frame 2, the rope 9 is wound on the rotary drum 7, one end of the rope 9 is fixedly connected with the side wall of the rotary drum 7, the other end of the rope 9 penetrates through the portal frame 2 and is fixedly connected with the moving part 4, when the rotary drum 7 winds or unwinds the rope 9, the vertical position of the submersible mixer 3 can be controlled, and meanwhile, when the submersible mixer 3 moves along with the change of water depth, the rotation limiting hair condition 71 is fixedly arranged between the rotary drum 7 and one of the fixing seats 8, and the tight state of the rope 9 is maintained.

To above-mentioned hoisting structure, in order to realize the operation of lifting by crane, be provided with the drive assembly that can control rotary drum 7 to carry out pivoted at portal frame 2 upper end, drive assembly is including fixing the riser 101 that sets up in portal frame 2 upper end, it is connected with pivot 102 to rotate on the riser 101, one of them one end coaxial fixedly connected with band pulley 103 of pivot 102, rotate on one of them fixing base 8 and be provided with the band pulley second 104 of coaxial fixedly connected with rotary drum 7, band pulley first 103 passes through belt transmission with band pulley second 104 and is connected, portal frame 2 up end fixed mounting has servo motor 105, servo motor 105's output passes through drive assembly and is connected with pivot 102 transmission, servo motor 105 adopts prior art, servo motor 105 drives band pulley second 104 rotation, thereby it rotates to drive band pulley first 103 through the belt, realize controlling rotary drum 7's rotation.

However, when the submersible mixer 3 moves vertically, the drum 7 is driven to rotate, if the rotation is transmitted to the servo motor 105, damage can be generated, in order to protect the servo motor 105, control is completed when the servo motor 105 is required to control the drum 7, the transmission assembly is arranged, the transmission assembly comprises a fluted disc I106 which is fixedly connected with the rotating shaft 102 coaxially, the output end of the servo motor 105 is fixedly connected with a fixed rod 107 coaxially, one end of the fixed rod 107, which is far away from the servo motor 105, is coaxially provided with a rectangular hole groove, a movable rod 108 is arranged in the rectangular hole groove in a matching manner, one end of the movable rod 108 extends out of the rectangular hole groove and is fixedly connected with a fluted disc II 111 coaxially, the section of the movable rod 108 is arranged to match the rectangular hole groove, the movable rod 108 and the fixed rod 107 can move relatively but cannot rotate relatively, namely the servo motor 105 can drive the movable rod 108 to rotate and is not influenced by the movement of the movable rod 108, an electric push rod 109 is horizontally arranged on the gantry 2, the telescopic end of the electric push rod 109 is fixedly connected with a connecting plate 110, the connecting plate 110 is rotationally sleeved on the movable rod 108, the fluted disc I106 is not meshed with the fluted disc II 111, when the servo motor 105 is required to control the servo motor 7, the electric push the rotor 109 and the movable rod 108 is driven to move the fluted disc 108 synchronously, and the movable rod 108 is driven to rotate by the fluted disc I and the movable rod 108.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A submersible mixer mounting bracket, comprising: base (1), portal frame (2) and dive mixer (3), portal frame (2) fixed mounting is on base (1), dive mixer (3) set up in portal frame (2), be provided with moving part (4) in portal frame (2), dive mixer (3) are through mounting panel (5) fixed mounting in moving part (4) downside, moving part (4) internal fixation is provided with flotation pontoon (6), portal frame (2) up end is fixed to be provided with rotary drum (7), rotary drum (7) both ends all rotate and are connected with fixing base (8) and two fixing base (8) all with portal frame (2) fixed connection, the winding is provided with rope (9) on rotary drum (7), rope (9) one end and rotary drum (7) lateral wall fixed connection, the rope (9) other end runs through portal frame (2) and with moving part (4) fixed connection, portal frame (2) upper end is provided with can control rotary drum (7) and carries out pivoted drive assembly.

2. The submersible mixer mounting bracket according to claim 1, wherein the moving part (4) comprises a frame body (41), a frame-shaped part (42) is fixedly arranged at the upper end of the frame body (41), the frame-shaped part (42) is horizontally sleeved on the portal frame (2) in a sliding manner, two supporting wheels (43) are symmetrically arranged on the frame-shaped part (42) in a rotating manner, and the two supporting wheels (43) are propped against the portal frame (2).

3. The submersible mixer mounting bracket according to claim 1, wherein the driving assembly comprises a vertical plate (101) fixedly arranged at the upper end of the portal frame (2), a rotating shaft (102) is rotatably connected to the vertical plate (101), a belt wheel I (103) is coaxially and fixedly connected to one end of the rotating shaft (102), a belt wheel II (104) coaxially and fixedly connected with the rotary drum (7) is rotatably arranged on one fixing seat (8), the belt wheel I (103) is connected with the belt wheel II (104) through a belt transmission, a servo motor (105) is fixedly arranged on the upper end face of the portal frame (2), and the output end of the servo motor (105) is in transmission connection with the rotating shaft (102) through the transmission assembly.

4. A submersible mixer mounting bracket according to claim 3, characterized in that the transmission assembly comprises a fluted disc I (106) which is coaxially and fixedly connected with the rotating shaft (102), the output end of the servo motor (105) is coaxially and fixedly connected with a fixed rod (107), one end of the fixed rod (107) far away from the servo motor (105) is coaxially provided with a rectangular hole groove, a movable rod (108) is arranged in the rectangular hole groove in a matching way, one end of the movable rod (108) extends out of the rectangular hole groove and is coaxially and fixedly connected with a fluted disc II (111), an electric push rod (109) is horizontally arranged on the portal frame (2), the telescopic end of the electric push rod (109) is fixedly connected with a connecting plate (110), and the connecting plate (110) is rotatably sleeved on the movable rod (108).

5. A submersible mixer mounting bracket according to claim 1, characterized in that a rotation limiting hair condition (71) is fixedly arranged between the drum (7) and one of the fixing bases (8).

6. A submersible mixer mounting bracket according to claim 1, characterized in that the base (1) is provided with mounting holes.