CN111167337A - A detachable connection agitator drive system and agitator system - Google Patents
A detachable connection agitator drive system and agitator system Download PDFInfo
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- CN111167337A CN111167337A CN202010114475.9A CN202010114475A CN111167337A CN 111167337 A CN111167337 A CN 111167337A CN 202010114475 A CN202010114475 A CN 202010114475A CN 111167337 A CN111167337 A CN 111167337A
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- frame
- agitator
- magnetic driver
- magnetic
- locking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/50—Movable or transportable mixing devices or plants
- B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Soil Working Implements (AREA)
Abstract
本发明提供一种可拆卸连接的搅拌器驱动系统及搅拌器系统，该搅拌器驱动系统包括磁力驱动器和移动小车，移动小车包括车架、移动装置、操作部和固定杆，车架在插入方向上设有前端和后端，磁力驱动器设置车架上，磁力驱动器的轴线呈竖直布置；移动装置设置在车架上；操作部设置在车架的后端；固定杆设置在车架的前端，固定杆的延伸方向与插入方向垂直，磁力驱动器的驱动头在竖直方向上高于固定杆，车架带动磁力驱动器绕固定杆转动；该搅拌器系统包括搅拌器驱动系统和罐体，罐体底部竖直设置有搅拌头。本发明通过移动小车带动磁力驱动器在多个罐体之间移动，磁力驱动器与搅拌头连接，实现从罐体外侧驱动搅拌头旋转，具有节省物力，降低成本的优点。
The invention provides a detachably connected stirrer drive system and a stirrer system. The stirrer drive system includes a magnetic drive and a moving trolley. The moving trolley includes a frame, a moving device, an operating part and a fixing rod. The frame is in the insertion direction. The front end and the rear end are arranged on the upper part, the magnetic drive is arranged on the frame, and the axis of the magnetic drive is arranged vertically; the moving device is arranged on the frame; the operation part is arranged at the rear end of the frame; the fixing rod is arranged at the front end of the frame , the extension direction of the fixed rod is perpendicular to the insertion direction, the driving head of the magnetic drive is higher than the fixed rod in the vertical direction, and the frame drives the magnetic drive to rotate around the fixed rod; the stirrer system includes a stirrer drive system and a tank body. A stirring head is vertically arranged at the bottom of the body. The invention drives the magnetic driver to move among the plurality of tanks by moving the trolley, and the magnetic driver is connected with the stirring head to realize the rotation of the stirring head from the outside of the tank, and has the advantages of saving material resources and reducing costs.
Description
Technical Field
The invention relates to the technical field of stirrers, in particular to a stirrer driving system and a stirrer system which are detachably connected.
Background
The stirring equipment is one of the indispensable important equipment in the biopharmaceutical industry, and the stirring equipment is divided into mechanical stirring and magnetic stirring, and the mechanical stirring has poor sealing performance, so that the magnetic stirring device becomes the mainstream of the stirring equipment nowadays. The magnetic stirring device generally comprises a tank body, a stirring head and a magnetic driver, wherein driving magnets are arranged in the stirring head and the magnetic driver, and the magnetic driver drives the stirring head to rotate in the tank body through the magnetic connection of the two driving magnets. The product generally needs to mix regularly in a plurality of jar bodies, if every jar body all is equipped with a magnetic drive ware, not only can cause the wasting of resources, still can improve manufacturing cost greatly.
Disclosure of Invention
It is a first object of the present invention to provide a blender drive system that is removably connectable to blender heads in a plurality of tank bodies.
It is a second object of the present invention to provide a blender system.
In order to achieve the first purpose, the detachably connected stirrer driving system provided by the invention comprises a magnetic driver and a movable trolley, wherein the movable trolley comprises a trolley frame, a moving device, an operating part and a fixed rod, the trolley frame is provided with a front end and a rear end in the insertion direction, the magnetic driver is arranged on the trolley frame, and the axis of the magnetic driver is vertically arranged; the moving device is arranged on the frame; the operating part is arranged at the rear end of the frame; the dead lever setting is at the front end of frame, and the extending direction of dead lever is perpendicular with the direction of inserting, and magnetic driver's drive head is higher than the dead lever in vertical direction, and the frame drives magnetic driver and rotates around the dead lever.
According to the scheme, the magnetic force driver is arranged on the movable trolley, and can move among the plurality of tank bodies along with the movable trolley; the axis of the magnetic driver is arranged vertically and is used for being connected with the vertically arranged stirring head, and when the magnetic driver rotates, the stirring head is driven to rotate in the tank body, so that the stirring head is driven to rotate from the outer side of the tank body; the invention can be connected with the stirring heads in the plurality of tank bodies only by one magnetic driver and one moving trolley, and has the advantages of saving material resources and reducing cost compared with the prior art in which each tank body is correspondingly provided with one magnetic driver.
Further, in the insertion direction, a distance from the magnetic driver to the fixing lever is smaller than a distance from the magnetic driver to the operating portion.
By the scheme, when the frame drives the magnetic driver to rotate around the fixed rod, the fixed rod is used as a rotation center, the distance from the magnetic driver to the rotation center is smaller than the distance from the operation part to the rotation center, the rotation amplitude of the frame can be reduced, the driving force applied to the operation part can be reduced, and the effect of saving labor is realized.
Further, the magnetic driver is arranged between the fixed rod and the moving device.
According to the scheme, when the moving trolley moves along the insertion direction, the gravity center of the magnetic driver is located between the fixed rod and the moving device, and downward force is applied to the fixed rod, so that the fixed rod is always adjacent to the connecting frame and can move along the surface of the connecting frame, the phenomenon that the moving trolley overturns due to unstable gravity center is avoided, and the walking stability of the moving trolley is improved.
The moving device comprises a first support column and a first roller group, the extending direction of the first support column is parallel to the axis of the magnetic driver, and the first roller group is arranged on the first support column.
According to the scheme, the first roller group is arranged, so that the movable trolley can move to all directions on the ground to adapt to a plurality of tank bodies in different positions.
The further scheme is that the operation portion includes connecting rod and handheld portion, and the extending direction and the direction of inserting of connecting rod intersect at the acute angle, and the first end and the connected to the frame of connecting rod hold the portion and set up on the second of connecting rod.
By above-mentioned scheme, through setting up connecting rod and holding the portion, the staff holds the portion through holding to control the travelling car and carries out the removal action or rotate the action, convenient operation.
The further proposal is that the frame is provided with a locking device at the rear end, the locking device is positioned between the operation part and the magnetic driver, and the locking device is hinged at two sides of the frame; the locking device comprises a locking rod, the extending direction of the locking rod is parallel to the extending direction of the fixing rod, and the locking rod can rotate in the vertical direction.
According to the scheme, after the magnetic driver is connected with the stirring head, the magnetic driver is connected with the connecting frame through the locking device, and the connection stability of the magnetic driver and the stirring head is improved.
Further, the locking rod can be at the same height with the fixed rod in the vertical direction.
According to the scheme, when the fixed rod and the locking rod are respectively connected with the connecting frame, the front end and the rear end of the frame are located at the same height, so that the frame is in a horizontal state, and the magnetic driver is accurately connected with the stirring head.
In order to achieve the second object, the stirrer system provided by the invention comprises a stirrer driving system, a stirring head and a tank body, wherein the stirrer driving system is the stirrer driving system, the stirring end of the stirring head is positioned in the tank body, the connecting end of the stirring head is positioned at the bottom of the tank body, a driving magnet is arranged in the connecting end of the stirring head, the tank body is provided with two connecting frames at the bottom, the two connecting frames are arranged in parallel, the stirrer driving system is arranged between the two connecting frames, the stirrer driving system is connected with the driving magnet, and the stirrer driving system drives the stirring head to rotate.
Drawings
FIG. 1 is a first connection diagram of an embodiment of the agitator drive system of the present invention to a tank.
FIG. 2 is a block diagram of an embodiment of the agitator drive system of the present invention.
FIG. 3 is a side view of an embodiment of the agitator drive system of the present invention.
FIG. 4 is an exploded view of the handle portion and rear cross member of an embodiment of the agitator drive system of the present invention.
FIG. 5 is an exploded view of the retaining rods and bearings of an embodiment of the agitator drive system of the present invention.
FIG. 6 is a second connection diagram of an embodiment of the agitator drive system of the present invention to a tank.
Fig. 7 is a reference view of the embodiment of the agitator drive system of the present invention in use during ground movement.
The invention is further explained with reference to the drawings and the embodiments.
Detailed Description
Referring to fig. 1 to 3, the stirrer system includes a stirrer driving system, a stirring head and a tank 100, wherein a stirring end of the stirring head is located in the tank 100, a connecting end of the stirring head is located at the bottom of the tank 100, and a driving magnet is disposed in the connecting end of the stirring head. Jar body 100 is equipped with two link 101 in the bottom, two link 101 parallel arrangement, and the agitator head is located link 101 top, and agitator actuating system sets up between two link 101, and agitator actuating system is connected with drive magnet, and agitator actuating system drive agitator head is rotatory.
The first limiting groove 102 is formed in the first end of the connecting frame 101, the first limiting groove 102 is located below the tank body 100, the second limiting groove 103 is formed in the second end of the connecting frame 101, the second limiting groove 103 protrudes out of the side wall of the tank body 100, the stirring head is located between the first limiting groove 102 and the second limiting groove 103, and the notches of the first limiting groove 102 and the second limiting groove 103 are arranged upwards.
The stirrer driving system comprises a magnetic driver 1 and a movable trolley, wherein the magnetic driver 1 is arranged on the movable trolley, and the movable trolley can drive the magnetic driver 1 to be inserted between the two connecting frames 101 and move along the extending direction of the connecting frames 101. For convenience of description, the insertion direction of the carriage is defined as the Y direction, the vertical direction is defined as the Z direction, and a direction perpendicular to both the Y direction and the Z direction is defined as the X direction.
The movable trolley comprises a frame 2, a fixed rod 3, a moving device, an operation part 7 and a locking device, wherein the frame 2 is provided with a front end 21 and a rear end 22 in the Y direction, the fixed rod 3 is arranged at the front end 21 of the frame 2 in an extending mode along the X direction, and the operation part 7 and the locking device are both arranged at the rear end 22 of the frame 2. The moving device is arranged on the frame 2, the magnetic driver 1 is arranged between the fixed rod 3 and the moving device, and the frame 2 can drive the magnetic driver 1 to rotate around the fixed rod 3. The locking device is arranged between the operation part 7 and the magnetic driver 1, is hinged on two sides of the frame 2 and comprises a locking rod, the locking rod extends along the X direction, can rotate in the vertical direction, and is positioned at the same height with the fixed rod 3 when rotating to the highest point, and at the moment, the locking rod can be connected with the connecting frame 101, so that the locking operation of the movable trolley in the vertical direction is realized.
Be equipped with fixed plate 4 and rotary driving motor on frame 2, fixed plate 4 is located one side of dead lever 3, and magnetic drive ware 1 is along Z to setting up on the roof of fixed plate 4, and rotary driving motor sets up on the diapire of fixed plate 4, and rotary driving motor passes fixed plate 4 and is connected with magnetic drive ware 1 for drive magnetic drive ware 1 is rotatory. The driving head of the magnetic driver 1 is arranged upwards, and the driving head of the magnetic driver 1 is higher than the fixing rod 3 in the Z direction, so that the magnetic driver is conveniently connected with the stirring head.
On Y upwards, the distance of magnetic actuator 1 to dead lever 3 is less than the distance of magnetic actuator 1 to operating portion 7, drives magnetic actuator 1 at frame 2 and rotates around dead lever 3 until the link of magnetic actuator 1 and stirring head is connected, can not only reduce the rotatory range of frame 2, can also reduce the drive power of applying to operating portion 7, realizes the effect of province.
The moving device comprises a first roller supporting foot 5 and a second roller supporting foot 6, the first roller supporting foot 5 is positioned at the lower side of the middle part of the frame 2, and the second roller supporting foot 6 is arranged on the first roller supporting foot 5. The first roller supporting foot 5 comprises a first supporting column 51, a first connecting plate 52 and a first roller set 53, wherein the extending direction of the first supporting column 51 is parallel to the axis of the magnetic driver 1, the first end of the first supporting column 51 is perpendicularly connected with the frame 2, the first connecting plate 52 is connected to the end of the second end of the first supporting column 51, and the first roller set 53 is arranged on the bottom wall of the first connecting plate 52. The second roller supporting foot 6 comprises a second supporting column 61, a second connecting plate 62 and a second roller group 63, the second supporting column 61 is connected to the middle of the first supporting column 51, the second supporting column 61 extends to the front end 21 of the frame 2 along the Y direction, the end of the second supporting column 61 is vertically connected with the second connecting plate 62, and the second roller group 63 is arranged on the second connecting plate 62. The first support column 51 and the second support column 61 are both set to be rectangular square tube structures for improving the strength of the first support column 51 and the second support column 61. The magnetic drive 1 is arranged between the first roller set 53 and the second roller set 63.
The distance from the second roller set 63 to the frame 2 in the Z direction is smaller than the distance from the first roller set 53 to the frame 2, that is, the first roller set 53 and the second roller set 63 have different heights in the Z direction.
In the Y direction, the distance from the first support column 51 to the second roller set 63 is smaller than the distance from the first support column 51 to the end of the front end 21 of the frame 2.
In Y upwards, the distance from the fixed rod 3 to the first roller group 53 is less than the distance from the operation part 7 to the first roller group 53, and when the frame 2 drives the fixed rod 3 to rotate in Z direction around the first roller group 53 until the fixed rod 3 is connected with the connecting frame 101, the rotation amplitude of the frame 2 can be reduced, the driving force applied to the operation part 7 can be reduced, and the effect of saving labor is realized.
The frame 2 comprises two longitudinal beams 23 and a plurality of cross beams, the two longitudinal beams 23 are arranged in parallel along the Y direction, the cross beams are arranged between the two longitudinal beams 23 in parallel, the longitudinal beams 23 and the cross beams form a flat frame, and the fixing plate 4 is arranged between the two cross beams. The side members 23 have a rectangular square tube structure, and are used to increase the strength of the side members 23. The crossbeam can be equipped with rectangle square tube structure, lath structure or cylinder structure, and the crossbeam on 2 front ends 21 of frame of this embodiment is established to rectangle square tube structure, and the crossbeam at 2 middle parts of frame is established to lath structure, and the crossbeam of 2 rear ends 22 of frame is equipped with the cylinder structure.
Referring to fig. 4, the cross beam of the frame 2 at the rear end 22 is a cylindrical structure, and is named as a rear cross beam 24 for convenience of description, a first connecting column 241 is disposed in the middle of the rear cross beam 24, the first connecting column 241 is perpendicular to the axial direction of the rear cross beam 24, and the extending direction of the first connecting column 241 intersects the Y direction at an acute angle.
The operation portion 7 comprises a connecting rod 71, a hand holding portion 72 and a connecting sleeve 73, the extending direction of the connecting rod 71 is parallel to the extending direction of the first connecting column 241, a second connecting column 711 is arranged at the first end of the connecting rod 71 along the extending direction of the first end, and two ends of the connecting sleeve 73 are detachably connected with the first connecting column 241 and the second connecting column 711 respectively. The hand grip portion 72 is provided on the second end of the connecting rod 71, and the extending direction of the hand grip portion 72 is perpendicular to the extending direction of the connecting rod 71.
Referring to fig. 5 in conjunction with fig. 2, the frame 2 is provided with two support frames 25 at the front end 21, the fixing rod 3 is arranged on the two support frames 25, and the end of the fixing rod 3 protrudes out of the side walls of the support frames 25. All be equipped with fixed ring 33, bearing 34 and connecting piece 35 on the both ends tip of dead lever 3, fixed ring 33 is located the one side that is close to support frame 25, and connecting piece 35 is connected on the terminal surface of dead lever 3 along the X to, and bearing 34 sets up between fixed ring 33 and connecting piece 35, and the tip of connecting piece 35 is adjoined with the terminal surface of bearing 34 to restriction bearing 34 breaks away from dead lever 3 from the tip of dead lever 3. The bearings 34 on both ends are arranged in parallel, the bearings 34 can rotate around the fixed rod 3, and the rotating direction of the bearings 34 is the same as that of the first roller group 53. The side of the fixed ring 33 facing the bearing 34 is provided with an inclined surface, and the inclined surface is arranged along the circumferential wall of the fixed ring 33 and inclined inwards towards the bearing 34, so that when the bearing 34 is positioned on the connecting frames 101, the fixed ring 33 is positioned on the inner sides of the two connecting frames 101, and the bearing 34 is prevented from being separated from the connecting frames 101.
Specifically, the fixing rod 3 is provided with a first boss portion 31, a second boss portion 32, and a mounting hole at an end portion, the first boss portion 31 and the second boss portion 32 are coaxially provided, the first boss portion 31 is located at a side close to the support bracket 25, an outer diameter of the first boss portion 31 is larger than an outer diameter of the second boss portion 32, and the mounting hole is provided on a center of the second boss portion 32 extending in the X direction. The fixing ring 33 is provided on the first boss portion 31, the bearing 34 is provided on the second boss portion 32, and the connector 35 is attached in the mounting hole.
Referring to fig. 2 and 3, the locking device is disposed between the magnetic actuator 1 and the operating portion 7, and includes a locking assembly 8 and a movable locking assembly 9, the locking assembly 8 and the movable locking assembly 9 being disposed in parallel in the Y direction, and the movable locking assembly 9 being located at a side close to the operating portion 7.
The locking assembly 8 comprises a first locking frame 81, a second locking frame 82 and a third locking frame 83, the first locking frame 81, the second locking frame 82 and the third locking frame 83 are arranged in parallel, the first locking frame 81 is located on one side close to the rear end 22 of the frame 2, and the second locking frame 82 is located between the first locking frame 81 and the third locking frame 83. The second locking shelf 82 is staggered with the first locking shelf 81 and the third locking shelf 83 in the insertion direction, respectively. The first, second and third locking brackets 81, 82 and 83 are respectively hinged to the frame 2. Specifically, the first locking bracket 81 includes a first swing lever 811 and two second swing levers 812, the first swing lever 811 being connected between upper portions of the two second swing levers 812 in the X direction, the second swing lever 812 being provided with a first connecting shaft at a lower portion. The second lock bracket 82 includes a third swing lever 821 and two fourth swing levers 822, the third swing lever 821 is connected between upper portions of the two fourth swing levers 822 in the X direction, and the fourth swing lever 822 is provided with a second connection shaft at a lower portion. The third locking frame 83 includes a fifth swing lever 831 and two sixth swing levers 832, the fifth swing lever 831 is connected between upper portions of the two sixth swing levers 832 in the X direction, and the sixth swing lever 832 is provided with a third connecting shaft at a lower portion.
First connecting axle and first hinge hole are connected for first locking frame 81 can be rotatory around first connecting axle, and the second connecting axle is connected with the second hinge hole, makes second locking frame 82 can be rotatory around the second connecting axle, and the third connecting axle is connected with the third hinge hole, makes third locking frame 83 can be rotatory around the third connecting axle.
In the Y direction, the distance between the first hinge 26 and the third hinge 28 is greater than the sum of the lengths of the second swing lever 812 and the sixth swing lever 832, so that when the second swing lever 812 and the sixth swing lever 832 rotate relatively to the horizontal direction, no collision occurs due to interference, and the first locking rack 81 and the third locking rack 83 are convenient to store. Since the second hinge 27 is offset from the first hinge 26 and the third hinge 28 in the Y direction, the second locking bracket 82 does not collide with the first locking bracket 81 or the third locking bracket 83 even when it rotates to that side. The first swing lever 811, the third swing lever 821, and the fifth swing lever 831 are each a locking lever of the locking device, and are at the same height as the fixed lever 3 when the first swing lever 811, the third swing lever 821, or the fifth swing lever 831 rotates to the highest point.
The mobile locking assembly 9 includes a mobile locking frame connected between two pins 91, two pins 91 and two hinged plates 10, the hinged plates 10 being disposed at the rear end 22 of the frame 2, the two hinged plates 10 being located on both sides of the frame 2. The hinge plate 10 is provided with a sliding groove 101 along the Y direction, the pin shaft 91 is connected in the sliding groove 101, the pin shaft 91 can slide in the sliding groove 101, and the movable locking frame can rotate around the pin shaft 91.
Specifically, the movable locking frame includes a first swing arm 92 and two second swing arms 93, an upper portion of the first swing arm 92 is connected between first ends of the two second swing arms 93, the first swing arm 92 extends in the X direction, and the pin 91 is connected in the slide groove 101 through a second end of the second swing arm 93. The first swing arm 92 is a locking lever of the locking device, and when the movable locking bracket is rotated to the vertical state, the first swing arm 92 is at the same height as the fixed lever 3.
The middle of the hinge plate 10 is provided with a convex part, the convex part is adjacent to the first side of the longitudinal beam 23, the sliding groove 101 is positioned on the convex part and penetrates through the thickness direction of the convex part, and the sliding groove 101 is higher than the top wall of the longitudinal beam 23 in the Z direction, so that the pin shaft 91 can conveniently penetrate through the sliding groove 101. A gasket is arranged between the end part of the hinge plate 10 and the longitudinal beam 23, and a first connecting hole is formed in the gasket. Both ends of the hinge plate 10 are provided with second connecting holes 102, the second connecting holes 102 are lower than the sliding grooves 101 in the Z direction, and the second connecting holes 102 are opposite to the first connecting holes and are communicated with each other. The longitudinal beam 23 is provided with a third connecting hole, and the third connecting hole is opposite to the second connecting hole 102 and is communicated with the second connecting hole. The hinge plate 10 is fixed to the outer side of the longitudinal beam 23 by bolts which pass through the second connecting hole 102, the first connecting hole, and the third connecting hole in this order. The second connecting hole 102 is a waist-round hole, the length direction of the second connecting hole 102 is arranged along the extending direction of the sliding groove 101, and the position of the hinge plate 10 in the Y direction can be finely adjusted by adjusting the position of the bolt in the second connecting hole 102.
Referring to fig. 2 and 3, the agitator drive system further comprises a control box 11 and an operating module 111, the control box 11 being located in the middle of the frame 2 and on the first roller support foot 5 such that the centre of gravity of the control box 11 is located below the frame 2 such that the centre of gravity of the agitator drive system falls on the first roller support foot 5. The operation module 111 is arranged at the rear end 22 of the frame 2 and is positioned at one side of the operation part 7, so that a worker can conveniently control the operation module 111, and the gravity center of the operation module 111 is positioned below the frame 2. A controller is arranged in the control box 11, the controller is respectively electrically connected with the operation module 111 and the rotating motor, and the rotating motor drives the magnetic driver 1 to rotate. The operation module 111 is arranged between the two beams, and the operation module 111 comprises a speed control panel which is electrically connected with the magnetic driver 1 and is used for controlling the rotating speed of the magnetic driver 1.
The total weight of the magnetic driver 1 and the rotary motor is larger than the weight of the operation module 111, and the distance from the magnetic driver 1 to the control box 11 is smaller than the distance from the operation module 111 to the control box 11 in the Y direction. The balance weight of the stirrer driving system is balanced, and the resistance of the manual control frame 2 rotating around the center of the first roller group 53 is reduced.
Referring to fig. 6, the frame 2 is turned in the Z direction about the center of the first roller group 53 such that the front end 21 of the frame 2 is higher than the rear end 22 of the frame 2. At this time, the first roller set 53 is located on the ground, and the second roller set 63 is suspended above the first roller set 53, so that the fixing rod 3 can be connected with the second end of the connecting frame 101, and the bearing 34 on the fixing rod 3 is embedded into the second limiting groove 103. At this time, the manual action can be performed on the operation portion 7, so that the bearing 34 rolls on the connecting frame 101 along the Y direction, and the moving trolley drives the magnetic driver 1 to move along the extending direction of the connecting frame 101 until the bearing 34 falls into the first limiting groove 102.
Referring to fig. 1, when the bearing 34 on the fixing rod 3 falls into the first limiting groove 102, the rear end 22 of the mobile cart can be lifted by the operation part 7, so that the mobile cart drives the magnetic driver 1 to rotate around the fixing rod 3 until the driving head of the magnetic driver 1 is connected with the connecting end of the stirring head. The position of the mobile locking frame can then be adjusted in the Y direction and the mobile locking frame can be rotated up to connect the first swing arm 92 to the connecting frame 101 and the agitator drive system to the tank 100. The first roller foot 5 and the second roller foot 6 are now in a suspended state at the same time.
Referring to fig. 7, when the blender driving system moves between two cans 100, the first roller set 53 and the second roller set 63 are both located on the ground, and the first roller set 53 and the second roller set 63 rotate in the same direction. At this time, a connecting line of the first roller set 53 and the second roller set 63 in the Y direction intersects with a plane of the frame 2, and the plane of the frame 2 is parallel to a plane where the longitudinal beam 23 and the cross beam 24 are located together. The rear end 22 of the frame 2 is higher than the front end 21 of the frame 2 in the Z direction, and the front end 21 of the frame 2 is higher than the second roller group 63 in the Z direction, so that the front end 21 of the frame 2 is not in direct contact with the ground, and the influence on the movement of the mobile trolley is avoided. The distance from the first roller supporting foot 5 to the second roller group 63 is less than the distance from the first roller supporting foot 5 to the front end 21 of the frame 2, so that the second roller group 63 does not protrude out of the front end 21 of the frame 2, and the connection of the fixing rod 3 on the front end 21 of the frame 2 and the connecting frame 101 is affected.
The embodiment is only a preferred embodiment of the invention, in practical application, a proper locking rod can be selected for locking according to the specific position of the second limiting groove of the connecting frame in the Y direction, and the embodiment can be compatible with connecting frames of various specifications, so that the adaptability and the practicability of the stirrer driving system are improved.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010114475.9A CN111167337B (en) | 2020-02-25 | 2020-02-25 | A detachably connected agitator driving system and agitator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010114475.9A CN111167337B (en) | 2020-02-25 | 2020-02-25 | A detachably connected agitator driving system and agitator system |
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| CN111167337A true CN111167337A (en) | 2020-05-19 |
| CN111167337B CN111167337B (en) | 2025-05-13 |
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| CN202010114475.9A Active CN111167337B (en) | 2020-02-25 | 2020-02-25 | A detachably connected agitator driving system and agitator system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842826A (en) * | 2021-10-13 | 2021-12-28 | 东富龙科技集团股份有限公司 | Disposable joins in marriage liquid magnetic drive device that system can break away with over-and-under type |
| EP4349470A1 (en) * | 2022-10-06 | 2024-04-10 | Sartorius Stedim Biotech GmbH | Holding device for a container, comprising a magnetic drive for a separate stirring shaft |
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| EP4349470A1 (en) * | 2022-10-06 | 2024-04-10 | Sartorius Stedim Biotech GmbH | Holding device for a container, comprising a magnetic drive for a separate stirring shaft |
| WO2024074527A1 (en) * | 2022-10-06 | 2024-04-11 | Sartorius Stedim Biotech Gmbh | Holding device for a container, having a magnetic drive for a separate agitator shaft |
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| CN111167337B (en) | 2025-05-13 |
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