CN213556743U

CN213556743U - Land-based movable stirrer

Info

Publication number: CN213556743U
Application number: CN202022022416.7U
Authority: CN
Inventors: 沈晓凤; 张跃; 孙强
Original assignee: Chuanyuan China Machinery Co ltd
Current assignee: Chuanyuan China Machinery Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-29
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses an on-land movable mixer, be equipped with the flotation pontoon of through-hole including the middle part, install in the motor support of through-hole top, install in the motor of motor support, install in the water inlet grid of through-hole below, install in the outlet pipe of water inlet grid below, install stirring vane's (mixing) shaft, the vertical grid that passes of (mixing) shaft, and upper end and motor output shaft, the lower extreme stretches into the outlet pipe and connects stirring vane, the flotation pontoon is connected with three at least mooring ropes, and the position of removing the mixer through three at least mooring ropes is and is moving the fixed mixer rigidity through mooring ropes behind the settlement mounted position. The utility model discloses made things convenient for the adjustment stirring position, enlarged stirring scope, simple structure, simple to operate need not build fixed mixer's fixing device or portable track, need not the on-the-spot assembly.

Description

Land-based movable stirrer

Technical Field

The utility model belongs to the technical field of water treatment facilities, especially, relate to land mixer.

Background

The existing land-based stirrer is fixed in mounting position or moves according to a mounting rail, so that the stirring range is limited, and the stirring position or direction cannot be adjusted randomly; but also requires the installation of a fixed support or a mixer moving track above the water surface.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an on-land movable mixer is provided, convenient adjustment stirring position enlarges the stirring scope.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides an on-land movable mixer, includes that the middle part is equipped with the flotation pontoon of through-hole, installs in the motor support of through-hole top, installs in the motor of motor support, installs the grid of intaking in the through-hole below, installs in the outlet pipe of grid below of intaking, installs stirring vane's (mixing) shaft, the vertical grid of intaking that passes of (mixing) shaft, and upper end and motor output shaft are connected, and the lower extreme stretches into the outlet pipe and connects stirring vane, the flotation pontoon is connected with three piece at least bridles, removes the position of mixer through three piece at least bridles and fixes mixer position through the fixed of bridles after removing to setting for the mounted position.

Preferably, the buoy is of a cylindrical structure, and four mooring rings connected with four corresponding mooring cables are uniformly distributed along the circumferential direction of the buoy.

Preferably, the water inlet grid is of a cylindrical structure and comprises an upper flange, a lower flange and grid strips which are distributed at intervals along the circumferential direction of the water inlet grid and are connected with the upper flange and the lower flange.

Preferably, the bottom surface of flotation pontoon is equipped with a plurality of lower screw thread mounting holes around the through-hole, go up flange joint and be connected with the mounting screw, the mounting screw is connected with lower screw thread mounting hole.

Preferably, the water inlet grid and the water outlet pipe are welded together.

Preferably, the water outlet pipe is a vertical pipe or an elbow pipe, and the water outlet is in a horn shape.

Preferably, the stirring shaft and the motor output shaft are of an integral structure.

Preferably, the upper portion of motor support is equipped with mounting flange, it adopts the bolt and is connected with the motor to go up mounting flange, the lower part of motor support is equipped with down mounting flange, the top surface of flotation pontoon is equipped with heavy groove around the through-hole, heavy groove is equipped with a plurality of upper thread mounting holes, mounting flange adopts screw and upper thread mounting hole to be connected down.

Preferably, the bottom of the motor support is connected with a bearing cover, the bottom of the motor support and the bearing cover are combined to form a bearing seat, and a bearing matched with the stirring shaft is installed in the bearing seat.

The utility model discloses a technical scheme, following beneficial effect has:

1. the mixer is installed on the flotation pontoon, utilize the flotation pontoon to float and work on the water surface, utilize the kinetic energy that the impeller rotation produced, promote rivers downstream, discharge from the outlet pipe, thereby play the stirring effect, utilize the fixed mixer of 4 mooring ropes of being connected with the flotation pontoon, the fixed position of mooring rope can be decided according to on-the-spot mixer mounted position demand, so that adjust the stirring position, enlarge stirring range, moreover, the steam generator is simple in structure, high durability and convenient installation, need not to build the fixing device or the portable track of fixed mixer, need not on-the-spot assembly.

2. The motor is installed in the flotation pontoon top, and non-dive motor, motor protection level be IP56 can, reduced the requirement to motor protection level.

3. The water inlet grille can prevent foreign matters in the pool from entering the stirring area, so that the impeller is better protected, and the service life of the stirrer can be prolonged.

4. Can be according to the different forms of outlet pipe, make its play water direction different to the impact object of rivers is different, thereby plays the stirring effect to certain appointed direction in the pond, consequently, can provide the stirring of equidirectional according to customer's demand.

The specific technical solution and the advantages of the present invention will be described in detail in the following detailed description with reference to the accompanying drawings.

Drawings

The invention will be further described with reference to the accompanying drawings and specific embodiments:

fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

fig. 2 is a schematic structural diagram of a second embodiment of the present invention;

FIG. 3 is a schematic structural view of the present invention using a mooring rope installation;

in the figure: 1-buoy, 11-through hole, 12-mooring ring, 2-motor, 21-motor support, 3-stirring shaft, 31-stirring blade, 4-water inlet grid, 5-water outlet pipe and 6-mooring rope.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Such terms as "upper", "lower", and the like, indicating an orientation or positional relationship, are based only on the orientation or positional relationship shown in the drawings and are merely for convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device/element referred to must have a particular orientation or be constructed and operated in a particular orientation and therefore should not be construed as limiting the invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It will be appreciated by those skilled in the art that features from the examples and embodiments described below may be combined with each other without conflict.

Example one

Referring to fig. 1 and 3, an on-land movable mixer, including the middle part be equipped with through-hole 11 the flotation pontoon 1, install in the motor support 21 of through-hole 11 top, install in motor support 21 motor 2, install in the water inlet grid 4 of through-hole 11 below, install in outlet pipe 5 of water inlet grid 4 below, install stirring vane 31's (mixing) shaft 3, the vertical water inlet grid 4 that passes of (mixing) shaft 3, and the upper end is connected with motor output shaft, and the lower extreme stretches into outlet pipe 5 and connects stirring vane 31, flotation pontoon 1 is connected with three piece at least mooring rope 6, through three piece at least mooring rope remove the position of mixer and through mooring rope 6's fixed with mixer rigidity after removing to setting for the mounted position. The mixer is installed on the flotation pontoon, utilize the flotation pontoon to float and work on the water surface, utilize the kinetic energy that the impeller rotation produced, promote rivers downstream, discharge from the outlet pipe, thereby play the stirring effect, utilize the fixed mixer of 4 mooring ropes of being connected with the flotation pontoon, the fixed position of mooring rope can be decided according to on-the-spot mixer mounted position demand, so that adjust the stirring position, enlarge stirring range, moreover, the steam generator is simple in structure, high durability and convenient installation, need not to build the fixing device or the portable track of fixed mixer, need not on-the-spot assembly.

In addition, the motor is installed above the buoy, the motor is not a submersible motor, and the motor protection grade is IP56, so that the requirement on the motor protection grade is reduced. The water inlet grille can prevent foreign matters in the pool from entering the stirring area, so that the impeller is better protected, and the service life of the stirrer can be prolonged.

In one embodiment, the buoy 1 is a cylindrical structure, and four mooring rings 12 connected with four corresponding mooring ropes are uniformly distributed along the circumferential direction of the buoy. The water inlet grille 4 is of a cylindrical structure and comprises an upper flange, a lower flange and grille strips which are distributed at intervals along the circumferential direction of the water inlet grille and are connected with the upper flange and the lower flange.

Further, the bottom surface of flotation pontoon is equipped with a plurality of lower screw thread mounting holes around the through-hole, go up flange joint and have the mounting screw, the mounting screw is connected with lower screw thread mounting hole.

In order to facilitate processing and work underwater for a long time, the water inlet grille 4 and the water outlet pipe 5 can be made of stainless steel, and the water inlet grille and the water outlet pipe are welded together.

As can be understood by those skilled in the art, the stirring shaft and the motor output shaft are of an integral structure or of a split structure and are connected through a coupling.

In this embodiment, the water outlet pipe 5 is a vertical pipe, and the water outlet at the bottom is in a horn shape, so that water is discharged downwards.

The upper portion of motor support is equipped with the mounting flange, it adopts the bolt and is connected with the motor to go up the mounting flange, the lower part of motor support is equipped with down the mounting flange, the top surface of flotation pontoon is equipped with heavy groove around the through-hole, heavy groove is equipped with a plurality of upper threads mounting hole, mounting flange adopts screw and upper threads mounting hole to be connected down.

The bottom of the motor support is connected with a bearing cover, the bottom of the motor support and the bearing cover are combined to form a bearing seat, and a bearing matched with the stirring shaft is installed in the bearing seat.

Example two

As shown in fig. 2, the water outlet pipe 5 is a bent pipe and the water outlet is trumpet-shaped in order to provide different directions of stirring according to the needs of customers.

Therefore, the water outlet pipe 5 can adopt a vertical pipe and a bent pipe, and the water outlet direction of the water outlet pipe is different according to different forms of the water outlet pipe, so that the impact object of water flow is different, and the water outlet pipe plays a role in stirring a certain designated direction in the water tank.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. The utility model provides an on-land type movable mixer which characterized in that: including the flotation pontoon that the middle part was equipped with the through-hole, install in the motor support of through-hole top, install in the motor of motor support, install in the water grid of intaking of through-hole below, install in the outlet pipe of water grid below, install stirring vane's (mixing) shaft, the (mixing) shaft is vertical to be passed into water grid, and upper end and motor output shaft, and the lower extreme stretches into the outlet pipe and connects stirring vane, the flotation pontoon is connected with three piece at least mooring ropes, removes the position of mixer and fixes the mixer rigidity through the fixing of mooring rope after removing to setting for the mounted position through three piece at least mooring ropes.

2. An on-land mobile mixer as claimed in claim 1 wherein: the flotation pontoon is the cylinder structure, and along the circumference equipartition four mooring rings of being connected with four mooring ropes that correspond of flotation pontoon.

3. An on-land mobile mixer as claimed in claim 2 wherein: the water inlet grille is of a cylindrical structure and comprises an upper flange, a lower flange and grille strips which are distributed at intervals along the circumferential direction of the water inlet grille and are connected with the upper flange and the lower flange.

4. An on-land mobile mixer as claimed in claim 3 wherein: the bottom surface of flotation pontoon encircles the through-hole and is equipped with a plurality of lower screw thread mounting holes, go up flange joint and have the mounting screw, the mounting screw is connected with lower screw thread mounting hole.

5. An on-land mobile mixer as claimed in claim 1 wherein: the water inlet grille and the water outlet pipe are welded together.

6. An on-land mobile mixer as claimed in claim 1 wherein: the outlet pipe is standpipe or return bend, and the delivery port is tubaeform.

7. An on-land mobile mixer as claimed in claim 1 wherein: the stirring shaft and the motor output shaft are of an integrated structure.

8. An on-land mobile mixer as claimed in claim 1 wherein: the upper portion of motor support is equipped with the mounting flange, it adopts the bolt and is connected with the motor to go up the mounting flange, the lower part of motor support is equipped with down the mounting flange, the top surface of flotation pontoon is equipped with heavy groove around the through-hole, heavy groove is equipped with a plurality of upper threads mounting hole, mounting flange adopts screw and upper threads mounting hole to be connected down.

9. An on-land mobile mixer as claimed in claim 1 wherein: the bottom of the motor support is connected with a bearing cover, the bottom of the motor support and the bearing cover are combined to form a bearing seat, and a bearing matched with the stirring shaft is installed in the bearing seat.