Liquid multi-channel distributor

Abstract

The utility model relates to the technical field of liquid multi-channel distributors. The liquid multi-channel distributor comprises a main body structure, and the main body structure comprises a supporting bottom plate, a first connecting pipe, a first connecting ring and stirring blades; the distribution structure comprises a communicating seat, a second connecting pipe and a second connecting ring, and the upper surface of the second connecting ring is attached to the lower surface of the first connecting ring. The first connecting ring and the second connecting ring can be fixed through the connecting structure, so that the main body structure and the distribution structure can be connected, the anti-skid gasket can be driven to be separated from the interior of the limiting groove by rotating the fixing nut, and then the fixing screw can be pulled to be separated from the interior of the fixing seat. And then the first fixing ring and the second fixing ring can be pulled to be separated from the outer surfaces of the first connecting ring and the second connecting pipe, and by means of the design, workers can clean the distribution structure more conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid multichannel distributor technical field, more particularly to a kind of liquid multichannel distributor. BACKGROUND

[0002] Medical laboratory is the important support unit of each department of hospital, mainly responsible for detecting various human and animal specimens, including clinical chemistry, clinical microbiology, clinical immunology, hematology, body fluid science and blood transfusion science and other branches, liquid multichannel distributor is more important equipment in laboratory, designed for simultaneously processing the distribution and transfer of multiple liquid samples.

[0003] At present, in the prior art, liquid multichannel distributor is inconvenient to disassemble the connecting pipe after use, so that the internal cleaning is inconvenient for the staff, and the liquid in the internal liquid storage barrel of the existing equipment is not convenient to stir during use, and the liquid may be precipitated, so that the distribution concentration of the liquid may be uneven, therefore, a liquid multichannel distributor is needed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a liquid multichannel distributor to solve the problems in the above background art.

[0005] The utility model provides the following technical scheme: a kind of liquid multichannel distributor, comprising:

[0006] Main body structure, the main body structure includes support base plate, first connecting pipe, first connecting ring and stirring vane;

[0007] Distribution structure, the distribution structure includes intercommunication seat, second connecting pipe and second connecting ring, and the upper surface of second connecting ring and the lower surface of first connecting ring are mutually adhered;

[0008] Connecting structure, the connecting structure includes first fixed ring, fixed seat and second fixed ring, and the inner surface of the opposite side of first fixed ring and second fixed ring and the outer surface of first connecting ring and second connecting ring are mutually clamped.

[0009] Preferably, the upper surface of the support base plate is fixedly connected with a support frame, and the inner surface of the upper end of the support frame is fixedly connected with a liquid storage barrel, the first connecting pipe is communicated with the inner part of the lower end of the liquid storage barrel, and the first connecting ring is fixedly connected with the lower end of the outer surface of the first connecting pipe. The position of the liquid storage barrel can be fixed by the arrangement of the support frame, so as to improve the stability of the liquid storage barrel during use.

[0010] Preferably, the upper end of the liquid storage barrel is attached with a protective cover, and the lower surface of the protective cover is fixedly connected with a sealing gasket, and the outer surface of the sealing gasket is attached to the inner surface of the liquid storage barrel. The interior of the liquid storage barrel can be sealed by the protective cover, so that dust and other impurities cannot fall into the interior of the liquid storage barrel. The sealing gasket can improve the sealing performance of the connection between the protective cover and the liquid storage barrel.

[0011] Preferably, the upper surface of the protective cover is provided with a motor, and the output end of the motor is fixedly connected with a connecting rod, and the outer surface of the connecting rod is fixedly connected with a stirring blade. The connecting rod is bearing connected to the interior of the middle position of the protective cover. The interior of one side of the upper surface of the protective cover is communicated with a liquid inlet, and the upper end of the liquid inlet is provided with a sealing cover. The motor can be powered by an external power source. When the motor is started, the output end of the motor can drive the connecting rod to rotate, and the connecting rod can drive the stirring blade to rotate when rotating, so that the liquid in the interior of the liquid storage barrel can be stirred by the stirring blade.

[0012] Preferably, the second connecting pipe is communicated with the interior of the upper end of the communication seat, the second connecting ring is fixedly connected to the upper end of the outer surface of the second connecting pipe, the interior of the communication seat is communicated with a distribution pipe, and the distribution pipe is provided with four groups. The interiors of the four groups of distribution pipes are all provided with valves. The liquid can be distributed into the interiors of the four groups of distribution pipes through the communication seat.

[0013] Preferably, the outer surface of one end of the first fixed ring is fixedly connected with a connecting frame, the outer surface of the other end of the first fixed ring is fixedly connected with a fixed seat, and the outer surface of the connecting frame is hingedly connected with a connecting seat. The outer surface of one end of the second fixed ring is fixedly connected with the connecting seat, the outer surface of the other end of the second fixed ring is fixedly connected with a hinged seat, and the outer surface of the hinged seat is hingedly connected with a fixed screw. The inner surfaces of the opposite sides of the first fixed ring and the second fixed ring are both provided with sealing pads, and the material of the sealing pads is rubber. The sealing performance of the connection between the first connecting ring and the second connecting ring can be improved.

[0014] Preferably, the outer surface of the fixed screw is threadedly connected with a fixed nut, the outer surface of the fixed nut is provided with an anti-skid gasket, and the fixed screw is engaged in the interior of the fixed seat. The interior of one side surface of the fixed seat is provided with a limiting groove, and the diameter size of the limiting groove is matched with the diameter size of the anti-skid gasket. When the first fixed ring and the second fixed ring are attached to each other, the fixed screw can be engaged in the interior of the fixed seat. Then, rotating the fixed nut can make it move on the outer surface of the fixed screw, and the anti-skid gasket can be engaged in the interior of the limiting groove. The first connecting ring and the second connecting ring can be fixed by the connecting structure.

[0015] The utility model discloses technical effects and advantages: the utility model discloses through the connecting structure can with the first connecting ring and the second connecting ring are fixed, can connect between main body structure and distribution structure, and the fixed nut of rotation can drive antiskid gasket to separate the inside of spacing groove, then can pull fixed screw and separate the inside of fixed seat, then can pull the first fixed ring and the second fixed ring and separate the outer surface of the first connecting ring and the second connecting pipe, can tear down distribution structure and clean up at this moment, and the design makes the staff can more conveniently clean up distribution structure.

[0016] The utility model discloses through external power supply can provide power source for motor, and the output end of motor can drive connecting rod to rotate after starting, and connecting rod can drive stirring vane to rotate when rotating, thereby can utilize stirring vane and stir the liquid in the liquid storage bucket, and the design makes the equipment can stir the liquid in the liquid storage bucket, can avoid the precipitation phenomenon of its internal liquid as far as possible, thereby can improve the uniformity of the distribution concentration of liquid to a certain extent. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0018] Figure 2 It is the three-dimensional structure schematic diagram of the utility model main body structure.

[0019] Figure 3 It is the three-dimensional structure explosion schematic diagram of the utility model main body structure.

[0020] Figure 4 It is the three-dimensional structure schematic diagram of the utility model distribution structure.

[0021] Figure 5 It is the use state schematic diagram of the utility model connecting structure.

[0022] Figure 6 It is the three-dimensional structure partial explosion schematic diagram of the utility model connecting structure.

[0023] Figure 7 It is the three-dimensional structure partial explosion schematic diagram of the utility model connecting structure.

[0024] The reference signs are: 1, main body structure; 11, support bottom plate; 12, support frame; 13, liquid storage barrel; 14, first connecting pipe; 15, first connecting ring; 16, protective cover; 17, sealing washer; 18, motor; 19, connecting rod; 110, stirring blade; 111, liquid adding port; 2, distribution structure; 21, communication seat; 22, second connecting pipe; 23, second connecting ring; 24, distribution pipe; 25, valve; 3, connecting structure; 31, first fixing ring; 32, connecting frame; 33, fixing seat; 34, connecting seat; 35, second fixing ring; 36, hinged seat; 37, fixing screw; 38, fixing nut. DETAILED DESCRIPTION

[0025] The technical solutions in the utility model will be described clearly and completely in combination with the drawings in the utility model, and the forms of each structure described in the following embodiments are only examples, and the liquid multi-channel distributor involved in the utility model is not limited to each structure described in the following embodiments, and all other embodiments obtained by the ordinary skilled in the art without making creative efforts belong to the protection scope of the utility model.

[0026] Embodiment one

[0027] As Figures 1 to 4The utility model provides a kind of liquid multichannel distributor, comprising: main body structure 1, main body structure 1 includes support base plate 11, first connecting pipe 14, first connecting ring 15 and stirring blade 110, the upper surface of support base plate 11 is fixedly connected with support frame 12, and the inside of support frame 12 upper end is fixedly connected with liquid storage barrel 13, first connecting pipe 14 is communicated in the inside of liquid storage barrel 13 lower end, first connecting ring 15 is fixedly connected on the lower end of the outer surface of first connecting pipe 14, protective cover 16 is attached on the surface of liquid storage barrel 13 upper end, and the lower surface of protective cover 16 is fixedly connected with sealing washer 17, and the outer surface of sealing washer 17 is attached to the inner surface of liquid storage barrel 13, the upper surface of protective cover 16 is installed with motor 18, and the output of motor 18 is fixedly connected with connecting rod 19, and connecting rod 19 is fixedly connected with stirring blade 110 on the outer surface, connecting rod 19 is connected in the inside of protective cover 16 intermediate position bearing, and the inside of protective cover 16 upper surface one side is communicated with liquid inlet 111, and the upper end of liquid inlet 111 is provided with sealing cap, the position of liquid storage barrel 13 can be fixed by the setting of support frame 12, so as to improve the stability of liquid storage barrel 13 when using, the inside of liquid storage barrel 13 can be sealed by protective cover 16, dust and other impurities can be avoided to fall into the inside of liquid storage barrel 13, the material of sealing washer 17 is rubber, since rubber has good sealing property, so the sealing property of the connecting place of protective cover 16 and liquid storage barrel 13 can be improved by the setting of sealing washer 17, liquid can be added into the inside of liquid storage barrel 13 by liquid inlet 111 when using, motor 18 can be provided with power source by external power supply, the output of motor 18 can drive connecting rod 19 to rotate after starting, and connecting rod 19 can drive stirring blade 110 to rotate when rotating, so as to stir the liquid in the inside of liquid storage barrel 13 by stirring blade 110, the design makes that equipment can stir the liquid in the inside of liquid storage barrel 13, can avoid the precipitation phenomenon of its internal liquid as far as possible, so as to improve the uniformity of the distribution concentration of liquid to a certain extent, and when needing to clean the inside of liquid storage barrel 13, protective cover 16 can be detached from the upper surface of liquid storage barrel 13, the design makes that staff can more conveniently clean liquid storage barrel 13 and stirring blade 110.

[0028] The distribution structure 2 includes a connecting seat 21, a second connecting pipe 22, and a second connecting ring 23. The upper surface of the second connecting ring 23 is in contact with the lower surface of the first connecting ring 15. The second connecting pipe 22 is connected to the interior of the upper end of the connecting seat 21. The second connecting ring 23 is fixedly connected to the upper end of the outer surface of the second connecting pipe 22. The interior of the connecting seat 21 is connected to a distribution pipe 24, which has four sets. Each of the four sets of distribution pipes 24 is equipped with a valve 25. The liquid inside the storage tank 13 flows through the first connecting pipe 14 to the interior of the second connecting pipe 22 and the connecting seat 21. Then, the liquid can be distributed to the interior of the four sets of distribution pipes 24 through the connecting seat 21. The flow of liquid inside the four sets of distribution pipes 24 can be controlled by the four sets of valves 25.

[0029] Example 2

[0030] like Figures 5 to 7 As shown, this embodiment also proposes a connecting structure 3, which includes a first fixing ring 31, a fixing seat 33, and a second fixing ring 35. The inner surfaces of the opposite sides of the first fixing ring 31 and the second fixing ring 35 are engaged with the outer surfaces of the first connecting ring 15 and the second connecting ring 23. A connecting frame 32 is fixedly connected to the outer surface of one end of the first fixing ring 31, and a fixing seat 33 is fixedly connected to the outer surface of the other end of the first fixing ring 31. A connecting seat 34 is hingedly connected to the outer surface of the connecting frame 32. The outer surface of one end of the second fixing ring 35 is fixedly connected to one end of the connecting seat 34, and a hinge seat 36 is fixedly connected to the outer surface of the other end of the second fixing ring 35. A fixing screw 37 is hingedly connected to the outer surface of the hinge seat 36. A fixing nut 38 is threadedly connected to the outer surface of the fixing screw 37, and an anti-slip pad is provided on the outer surface of the fixing nut 38. The fixing screw 37 is engaged inside the fixing seat 33. An opening is formed inside one side surface of the fixing seat 33. The device has a limiting groove, the diameter of which is matched with the diameter of the anti-slip pad. Sealing pads are provided on the inner surfaces of the first fixing ring 31 and the second fixing ring 35 on opposite sides. The sealing pads are made of rubber. Due to the good elasticity of rubber, when it is in contact with the outer surfaces of the first connecting ring 15 and the second connecting ring 23, it can improve the sealing performance at the connection point. When the first fixing ring 31 and the second fixing ring 35 are in contact, the fixing screw 37 can be engaged inside the fixing seat 33. Then, rotating the fixing nut 38 allows it to move on the outer surface of the fixing screw 37, which in turn causes the anti-slip pad to engage inside the limiting groove. The limiting groove and the anti-slip pad design minimize the possibility of the fixing nut 38 sliding inside the limiting groove and prevents it from detaching from the fixing seat 33, thereby maximizing the stability of the connecting structure 3 when fixing the first connecting ring 15 and the second connecting ring 23.

[0031] Working principle: when the device is used, first, the liquid is added to the inside of the liquid storage barrel 13 through the liquid inlet 111, and then the motor 18 is started to drive the connecting rod 19 and the stirring blade 110 to rotate, at this time the stirring blade 110 can stir the liquid in the inside of the liquid storage barrel 13, and when in use, the liquid in the inside of the liquid storage barrel 13 can be distributed through the four groups of distribution pipes 24.

[0032] When the device needs to be cleaned, first, rotate the fixed nut 38 to drive the anti-skid washer out of the inside of the limiting groove, then pull the fixed screw rod 37 out of the inside of the fixed seat 33, then pull the first fixed ring 31 and the second fixed ring 35 out of the outer surface of the first connecting ring 15 and the second connecting pipe 22, at this time the distribution structure 2 can be disassembled for cleaning, then pull the protective cover 16 out of the upper surface of the liquid storage barrel 13, at this time the inside of the liquid storage barrel 13 and the stirring blade 110 can be cleaned, the above is the whole working principle of the utility model (the motor 18 used in this application is a product that can be directly purchased in the market, its principle and connection mode and control mode are all known to those skilled in the art. Therefore, it will not be described here).

[0033] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0034] Secondly: the utility model discloses the embodiment in the drawing, only relates to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, in the case of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0035] Finally: the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A liquid multi-channel dispenser characterized by, Include: The main structure (1) includes a support plate (11), a first connecting pipe (14), a first connecting ring (15) and a stirring blade (110); The distribution structure (2) includes a communication seat (21), a second connecting pipe (22) and a second connecting ring (23), and the upper surface of the second connecting ring (23) and the lower surface of the first connecting ring (15) are matched with each other; The connecting structure (3) includes a first fixing ring (31), a fixing seat (33) and a second fixing ring (35), and the inner surfaces of the opposite sides of the first fixing ring (31) and the second fixing ring (35) are clamped with the outer surfaces of the first connecting ring (15) and the second connecting ring (23).

2. A liquid multi-channel dispenser according to claim 1, characterised in that: The upper surface of the support plate (11) is fixedly connected with a support frame (12), the inner part of the upper end of the support frame (12) is fixedly connected with a liquid storage barrel (13), the first connecting pipe (14) is communicated with the inner part of the lower end of the liquid storage barrel (13), and the first connecting ring (15) is fixedly connected with the lower end of the outer surface of the first connecting pipe (14).

3. A liquid multichannel dispenser according to claim 2, wherein: The surface of the upper end of the liquid storage barrel (13) is matched with a protective cover (16), the lower surface of the protective cover (16) is fixedly connected with a sealing gasket (17), and the outer surface of the sealing gasket (17) is matched with the inner surface of the liquid storage barrel (13).

4. A liquid multi-channel dispenser according to claim 3, wherein: The upper surface of the protective cover (16) is provided with a motor (18), the output end of the motor (18) is fixedly connected with a connecting rod (19), the outer surface of the connecting rod (19) is fixedly connected with a stirring blade (110), the connecting rod (19) is bearing connected with the inner part of the middle position of the protective cover (16), the inner part of one side of the upper surface of the protective cover (16) is communicated with a liquid inlet (111), and the upper end of the liquid inlet (111) is provided with a sealing cover.

5. A liquid multichannel dispenser according to claim 1, wherein: The second connecting pipe (22) is communicated with the inner part of the upper end of the communication seat (21), the second connecting ring (23) is fixedly connected with the upper end of the outer surface of the second connecting pipe (22), the inner part of the communication seat (21) is communicated with a distribution pipe (24), the distribution pipe (24) is provided with four groups, and the inner part of each of the four groups of distribution pipes (24) is provided with a valve (25).

6. A liquid multichannel dispenser according to claim 1, wherein: The outer surface of one end of the first fixing ring (31) is fixedly connected with a connecting frame (32), the outer surface of the other end of the first fixing ring (31) is fixedly connected with a fixing seat (33), the outer surface of the connecting frame (32) is hingedly connected with a connecting seat (34), the outer surface of one end of the second fixing ring (35) is fixedly connected with the connecting seat (34), the outer surface of the other end of the second fixing ring (35) is fixedly connected with a hinge seat (36), and the outer surface of the hinge seat (36) is hingedly connected with a fixing screw (37).

7. A liquid multichannel dispenser according to claim 6, wherein: The outer surface of the fixing screw rod (37) is threadedly connected with a fixing nut (38), the outer surface of the fixing nut (38) is provided with an anti-skid washer, and the fixing screw rod (37) is clamped in the interior of the fixing seat (33), the interior of one side surface of the fixing seat (33) is provided with a limiting groove, and the diameter size of the limiting groove is matched with the diameter size of the anti-skid washer.

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