CN208878442U - One kind is mixed to shake device - Google Patents

Abstract

The utility model provides a kind of mix and shakes device, is related to scientific research detection technique field, main purpose, which is that solution is existing in the prior art, to mix by hand the technical issues of shaking.It includes motor, shaft and fixing piece that this, which mixes and shakes device,；Wherein: the motor is speed regulating motor, and the shaft is connect with the motor drive and being rotated by the motor；The fixing piece is annular hollow structure, and the fixing piece is set in the shaft and is fixedly connected with the shaft, and the fixing piece exterior annular is evenly arranged with casing, and described sleeve pipe is tubular structure open at one end, shakes pipe for holding to mix；Fixed lid is additionally provided on the fixing piece, the fixed lid is detachably connected with described sleeve pipe to which described mix is shaken duct occlusion in described sleeve pipe, and the quantity of the fixed lid is identical as the quantity of described sleeve pipe.For carrying out, liquid is mixed to be shaken the utility model.

Description

One kind is mixed to shake device

Technical field

The utility model relates to scientific research detection technique fields, set more particularly, to a kind of for carrying out the mixed instrument shaken of blood It is standby.

Background technique

When carrying out blood test, for some specific projects, need taking a blood sample blood of human body and anticoagulant It being mixed in bottle, traditional blending manner is to shake up by hand, but when concentrating physical examination or when big hospital's detection limit, medical work people The workload of member is very big, and the uniformity of blood preparation will receive influence, and testing result is caused difference, the machinery of normal time occur Formula repetitive operation, labor intensity is high, and working efficiency bottom, work quality is poor, tends not to the requirement for reaching inspection, influences to examine knot Structure, increases the work difficulty of medical worker, and blood is easy to cause to mix with anticoagulant unevenly, and then influences to examine knot The accuracy of fruit.

Utility model content

Device is shaken the purpose of this utility model is to provide one kind is mixed, to solve existing in the prior art to mix by hand The technical issues of shaking blood.

To achieve the above object, the utility model provides a kind of mix and shakes device, including motor, shaft and fixing piece；Its In:

The motor is speed regulating motor, and the shaft connect with the motor drive and turns under the driving of the motor It is dynamic；

The fixing piece is annular hollow structure, and the fixing piece, which is set in the shaft and fixes with the shaft, to be connected It connects, the fixing piece exterior annular is evenly arranged with casing, and described sleeve pipe is tubular structure open at one end, for holding mixed shake Pipe；

Fixed lid is additionally provided on the fixing piece, the fixed lid is detachably connected to shake described mix with described sleeve pipe For duct occlusion in described sleeve pipe, the quantity of the fixed lid is identical as the quantity of described sleeve pipe.

Since shaft rotates under the drive of the motor, and the fixing piece of annular is set in shaft, so when shaft rotates When fixing piece rotate movement also with shaft；Fixing piece exterior annular is evenly arranged with multiple casings, therefore casing also can be with The rotation of shaft and circumferentially move, fixed lid being detachably connected with casing, when fixed lid and casing connection, shape in casing At a sealing space, when it is mixed shake pipe and be put into the sealing space when, it is mixed to shake pipe just as casing rotates movement around the shaft, thus general The mixed liquid blending shaken in pipe.

In the above-mentioned technical solutions, it is preferred that the fixed lid has internal screw thread or external screw thread, and described sleeve pipe is equipped with Mutually matched external screw thread or internal screw thread are covered with the fixation.

Fixed lid and casing are detachably connected by screw thread, have the effect of convenient for operating, is convenient for disassembly and assembly.

In the above-mentioned technical solutions, it is preferred that and the diameter of described sleeve pipe is greater than the mixed diameter for shaking pipe, described sleeve pipe Length be greater than the mixed length for shaking pipe.

By above-mentioned setting, it mixed can will shake pipe and be enclosed in casing by fixed lid, and avoid mixed shaking pipe and turning to certain It is fallen out of casing when one angle.

In the above-mentioned technical solutions, it is preferred that described sleeve pipe is transparent material.

Setting casing is made of transparent material, shakes the mixed of pipe to enable a user to observe in time to mix in casing and shakes feelings Condition is flexibly grasped to mix and shakes the time.

In the above-mentioned technical solutions, it is preferred that further include shell, the motor is located at the enclosure interior；The shell It is equipped with an inclined surface, the shaft is through setting on the inclined surface and perpendicular to the inclined surface；The fixing piece position In the hull outside.

Shaft one end at this time is fixed with motor, the other end perpendicular to inclined surface, fixing piece at this time can easily from It is removed in shaft, shakes pipe convenient for placing to mix into casing.

Preferred in the above-mentioned technical solutions, the free end of the shaft has screw thread, is additionally provided with nut in shaft.It is described Nut is connect with the shaft thread, so that the fixing piece is fixed in the shaft.

In the above-mentioned technical solutions, it is preferred that further include bracket, the shaft is horizontally disposed on the bracket, described Bracket includes pedestal and support column, and the quantity of the support column is two, and two support columns are vertically set on the pedestal Both ends；The top of the support column is equipped with bearing, and the shaft is fixedly connected with the bearing.

In the above-mentioned technical solutions, it is preferred that the quantity of the fixing piece in the shaft is at least two.

Shaft is horizontally disposed, axis direction is provided with multiple fixing pieces in shaft at this time, on each fixing piece again Equipped with multiple casings, the device can mix to more blood sample and be shaken simultaneously at this time, to improve working efficiency.

In the above-mentioned technical solutions, it is preferred that the pedestal is equipped with control device, the control device and the motor Electrical connection；The control device includes speed regulation device, timing means, display screen and switch, in which: the switch is for controlling State the switch of motor；The speed regulation device is used to control the revolving speed of the motor；The timing means is for controlling the motor The time of rotation；The display screen is for showing the current revolving speed of the motor and residual rotation time.

In the above-mentioned technical solutions, it is preferred that covered in described sleeve pipe inner wall and the fixed lid and be equipped with damping device.

When it is mixed shake pipe in casing when, can constantly hit casing with the rotation of casing, shake pipe in order to avoid mixed and hitting During be damaged or there is the case where leakage, so damping device is arranged in casing.

In the above-mentioned technical solutions, it is preferred that be additionally provided with protective cover on the outside of the device.

Compared with the prior art, the utility model provides a kind of mix and shakes device, which includes motor, shaft and fixation Part；Wherein shaft rotates under the drive of the motor, fixing piece be annular and it is fixed be set in shaft and with the rotation of shaft and Rotation, fixing piece exterior annular is evenly arranged with multiple casings, therefore casing also can circumferentially be moved with the rotation of shaft, Fixed lid is detachably connected with casing, when fixed lid is with casing connection, forms a sealing space in casing, is shaken pipe when mixing and is put into It is mixed to shake pipe just as casing rotates movement around the shaft, so that the liquid blending that shake in pipe be mixed when the sealing space.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the schematic perspective view of the first embodiment of the utility model；

Fig. 2 is the side view of Fig. 1；

Fig. 3 is the structural schematic diagram of second of embodiment of the utility model；

Fig. 4 is the structural schematic diagram of the third embodiment of the utility model；

Fig. 5 is the structural schematic diagram of the 4th kind of embodiment of the utility model；

Fig. 6 is the structural schematic diagram of the utility model middle sleeve.

In figure: 1, motor；2, shaft；3, fixing piece；31, casing；32, fixed lid；4, it mixes and shakes pipe；5, shell；51, it tilts Face；6, bracket；61, pedestal；62, support column；7, damping device；8, protective cover.

Specific embodiment

To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work Obtained all other embodiment is put, the range that the utility model is protected is belonged to.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on attached orientation or positional relationship shown in FIG. 1, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Attached drawing 1 is the schematic perspective view of the first embodiment of the utility model；As can be seen from the figure the device Shell is equipped with an inclined side, and shaft is vertically arranged relative to the inclined side；Fixing piece setting is in hull outside, electricity Machine is arranged in case inside, and when motor operation, motor drives fixing piece to rotate by drive shaft, multiple casing annular arrays It is arranged on fixing piece, therefore when fixing piece rotation, casing also carries out rotational motion therewith, and then drive in casing mixed shakes Pipe rotation.

Fig. 2 is the side view of Fig. 1；As can be seen from the figure the basic structure of the device.

Fig. 3 is the structural schematic diagram of second of embodiment of the utility model；It can be seen from the figure that rotation axis is horizontally disposed Multiple fixing pieces are equipped on bracket and in a rotation axis, also circular array is arranged on fixing piece and with solid multiple casings The rotation for determining part rotates movement.

Fig. 4 is the structural schematic diagram of the third embodiment of the utility model；As can be seen from the figure mixed shake sets on device It is equipped with protective cover, it is intracavitary that shaft and fixing piece are enclosed in its by protective cover.

Fig. 5 is the structural schematic diagram of the 4th kind of embodiment of the utility model；As can be seen from the figure this mixes and shakes device quilt It is placed on a bearing device, shaft one end is connected to the motor, and the other end is closed by a locking device, and fixing piece is set in shaft On, and shaft is externally provided with protective cover.

Fig. 6 is the structural schematic diagram of the utility model middle sleeve；As can be seen from the figure the open end of casing is equipped with outer spiral shell Line, and damping device is equipped in casing.

Embodiment 1:

As shown in Figs. 1-2, the utility model provides a kind of mix and shakes device, including motor 1, shaft 2 and fixing piece 3；Its In: motor 1 is speed regulating motor, and shaft 2 is sequentially connected with motor 1 and being rotated by motor 1；Fixing piece 3 is in annular Hollow structure, fixing piece 3 are set in shaft 2 and are fixedly connected with shaft 2, and 3 exterior annular of fixing piece is evenly arranged with casing 31, Casing 31 is tubular structure open at one end, shakes pipe 4 for holding to mix；Be additionally provided with fixed lid 32 on fixing piece 3, fixed lid 32 with Casing 31 is detachably connected to be enclosed in casing 31 to will mix and shake pipe 4, and the quantity of fixed lid 32 is identical as the quantity of casing 31.

Above-mentioned motor 1 is motor, can convert electrical energy into mechanical energy, so that drive shaft 2 is moved around axis rotation. Since the fixing piece 3 of being rotated by motor 1 of shaft 2, and annular is set in shaft 2, so when shaft 2 rotates, Fixing piece 3 rotates movement also with shaft 2；3 exterior annular of fixing piece is evenly arranged with multiple casings 31, therefore casing 31 It can circumferentially be moved with the rotation of shaft 2, fixed lid 32 is detachably connected with casing 31, when fixed lid 32 connects with casing 31 When connecing, a sealing space is formed in casing 31, when it is mixed shake pipe 4 and be put into the sealing space when, it is mixed to shake pipe 4 just as casing 31 rotates Axis 2 rotates movement, so that the liquid blending in pipe 4 mixed will be shaken.

Casing 31 can turn upside down with the rotation of fixing piece 3, shake the mixed of liquid in pipe to mixed to realize and shake.

The mixed liquid to be mixed shaken in pipe is blood and anti-coagulants.

31 circular array of the casing setting in 3 outside of fixing piece, and the quantity of casing 31 is preferably even number.

Specifically, the quantity of casing 31 is 6-10.

It designs, can also be detachably connected with fixing piece 3 specifically, casing 31 can be integrally formed with fixing piece 3, such as blocked It connects on fixing piece 3.

Optionally embodiment, fixed lid 32 have internal screw thread or external screw thread, and casing 31 is equipped with to be covered with fixed 32 mutually matched external screw threads or internal screw thread.

Fixed lid 32 and casing 31 are detachably connected by screw thread, have the effect of convenient for operating, is convenient for disassembly and assembly.

Optionally embodiment, fixed lid 32 are detachably connected with casing 31 by interference fit.

Optionally embodiment, and the diameter of casing 31 is greater than the mixed diameter for shaking pipe 4, the length of casing 31 is greater than mixed Shake the length of pipe 4., i.e. the size of casing 31 is greater than the mixed size for shaking pipe 4, and the mixed pipe 4 that shakes can be placed into casing 31 and fixed lid In 32 cavitys being sealed to form.

By above-mentioned setting, it mixed can will shake pipe 4 and pass through fixed lid 32 and be enclosed in casing 31, the mixed pipe 4 that shakes is avoided to turn It is fallen out of casing 31 when moving to a certain angle.

Specifically, can be placed in casing 31 at least one it is mixed shake pipe 4, can at most place 5 and mixed shake pipe 4.

Optionally embodiment, casing 31 are transparent material.

Setting casing 31 is made of transparent material, shakes in pipe 4 to enable a user to observe in time to mix in casing 31 The mixing situation of liquid shakes the time to flexibly grasp to mix.

Optionally embodiment, further includes shell 5, and motor 1 is located inside shell 5；Shell 5 is equipped with an inclined surface 51, shaft 2 is through setting on inclined surface 51 and perpendicular to inclined surface 51；Fixing piece 3 is located at 5 outside of shell.

2 one end of shaft and motor 1 at this time is fixed, and perpendicular to inclined surface 51, fixing piece 3 at this time can facilitate the other end Slave shaft 2 on remove, mixed shake pipe 4 convenient for placing into casing 31.

Specifically, the free end of shaft 2 has screw thread, it can be by installing the nut matched with the screw thread in shaft Fixing piece 3 is fixed in shaft 2.

Embodiment 2:

As shown in figure 3, the present embodiment 2 and the difference of embodiment 1 are: it further includes bracket 6, shaft 2 that this, which mixes and shakes device, Horizontally disposed bracket 6 includes pedestal 61 and support column 62 on the frame 6, and the quantity of support column 62 is two, two support columns 62 It is vertically set on the both ends of pedestal 61；The top of support column 62 is equipped with bearing, and shaft 2 is fixedly connected with bearing.

Optionally embodiment, the quantity of the fixing piece 3 in shaft 2 are at least two.

Shaft 2 is horizontally disposed, axis direction is provided with multiple fixing pieces 3 in shaft 2 at this time, each fixing piece 3 Upper to be equipped with multiple casings 31 again, the device can mix to more blood sample and be shaken simultaneously at this time, to improve work effect Rate.

Specifically, the quantity of fixing piece 3 is three.

Optionally embodiment, pedestal 61 are equipped with control device, and control device is electrically connected with motor 1；Control dress It sets including speed regulation device, timing means, display screen and switch, in which: switch the switch for controlling motor 1；Speed regulation device is used In the revolving speed of control motor 1；Timing means is used to control the time of the rotation of motor 1；Display screen is used to show that motor 1 to be current and turns Speed and residual rotation time.

It include the single-chip microcontroller for being able to carry out programming in the control device, which can be adjusted the speed and be determined by programming When be arranged.

It is covered in optionally embodiment, 31 inner wall of casing and fixed lid 32 and is equipped with damping device 7.

When middle rotation, the mixed pipe 4 that shakes is shaken in the inner wall that can constantly hit casing 31 with the rotation of casing 31 in order to avoid mixed Pipe 4 is damaged during shock or the case where leakage occurs, needs to cover setting in 31 inner wall of casing or fixed lid 32 Damping device 7.

Specifically, the damping device 7 is rubber pad.

In order to avoid rubber pad influences the transparency of casing 31, can the setting of random in casing 31 or array it is granular Rubber pad.

Specifically, the distance between adjacent rubber pad is less than the mixed diameter for shaking pipe 4.

Embodiment 3:

As shown in figure 4, the present embodiment 3 and the difference of embodiment 2 are: being additionally provided with protective cover 8 on the outside of the device.

Specifically, the shell 5 of the protective cover 8 and device is hinged or directly covers on device, to protect in device operation User is protected, avoids that user is led to problems such as to loosen injury because of casing because of operation error or plant failure.

Specifically, the protective cover 8 can also be placed only on shaft 2, fixing piece 3 and bracket 6.

Embodiment 4:

As shown in figure 5, the present embodiment 5 and the difference of embodiment 3 are: the device does not have bracket 6, but directly puts Setting is on the bearing device of arcuate structure in a top surface, and 2 one end of shaft is connected with motor 1, and the other end is closed by a locking device, The locking device is detachably connected with shaft 2.

Shaft 2 is externally provided with protective cover 8, which is equipped with articulated mounting, can be convenient by the articulated mounting Protective cover 8 is opened to mix to shake pipe 4 and be put into casing 31 or mixed will shake pipe 4 from casing 31 and take out.

The device can be also used for scientific research field, carry out the mixed of trace reagent and shake other than shaking for carrying out that blood is mixed.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power Subject to the protection scope that benefit requires.

Claims (10)

1. one kind is mixed to shake device, which is characterized in that including motor (1), shaft (2) and fixing piece (3)；Wherein:

The motor (1) is speed regulating motor, the shaft (2) and the motor (1) transmission connection and the drive in the motor (1) Dynamic lower rotation；

The fixing piece (3) be annular hollow structure, the fixing piece (3) be set on the shaft (2) and with the shaft (2) it is fixedly connected, fixing piece (3) exterior annular is evenly arranged with casing (31), and described sleeve pipe (31) is open at one end Tubular structure shakes pipe (4) for holding to mix；

Be additionally provided with fixed lid (32) on the fixing piece (3), the fixed lid (32) and described sleeve pipe (31) be detachably connected from And the mixed pipe (4) that shakes is enclosed in described sleeve pipe (31), the quantity of the fixed lid (32) and the number of described sleeve pipe (31) It measures identical.

2. according to claim 1 mix shakes device, which is characterized in that the fixed lid (32) has internal screw thread or outer spiral shell Line, described sleeve pipe (31) are equipped with and the mutually matched external screw thread of the fixation lid (32) or internal screw thread.

3. according to claim 1 mix shakes device, which is characterized in that and the diameter of described sleeve pipe (31) is greater than described mix and shakes The diameter of (4) is managed, the length of described sleeve pipe (31) is greater than the mixed length for shaking pipe (4).

4. according to claim 1 mix shakes device, which is characterized in that described sleeve pipe (31) is transparent material.

5. according to claim 1 mix shakes device, which is characterized in that further include shell (5), the motor (1) is located at institute It is internal to state shell (5)；

The shell (5) is equipped with an inclined surface (51), and the shaft (2) is on the inclined surface (51) and vertical through setting In the inclined surface (51)；The fixing piece (3) is located on the outside of the shell (5).

6. according to claim 1 mix shakes device, which is characterized in that further include bracket (6), shaft (2) level is set It sets on the bracket (6), the bracket (6) includes pedestal (61) and support column (62), and the quantity of the support column (62) is Two, two support columns (62) are vertically set on the both ends of the pedestal (61)；The top of the support column (62) is equipped with Bearing, the shaft (2) are fixedly connected with the bearing.

7. mixed device is shaken according to claim 6, which is characterized in that the quantity of the fixing piece (3) on the shaft (2) is At least two.

8. according to claim 6 mix shakes device, which is characterized in that the pedestal (61) is equipped with control device, described Control device is electrically connected with the motor (1)；

The control device includes speed regulation device, timing means, display screen and switch, in which: the switch is described for controlling The switch of motor (1)；The speed regulation device is used to control the revolving speed of the motor (1)；The timing means is described for controlling The time of motor (1) rotation；The display screen is for showing the current revolving speed of the motor (1) and residual rotation time.

9. according to claim 1 mix shakes device, which is characterized in that described sleeve pipe (31) inner wall and the fixed lid (32) It inside covers and is equipped with damping device (7).

10. according to claim 1 mix shakes device, which is characterized in that be additionally provided with protective cover (8) on the outside of the device.