CN214131314U

CN214131314U - Blending device for nutrition department

Info

Publication number: CN214131314U
Application number: CN202022414657.6U
Authority: CN
Inventors: 戴娟; 孟琼; 杨欢
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-09-07
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a blending device for nutrition branch of academic or vocational study, place the case including nutrient solution allotment case, charge door, agitating unit, flexible bottom plate, anti-sediment device, heating device and device, the device is placed the case and is top open-ended cavity structures setting, prevent that sediment device is fixed to be located the device and places the incasement diapire, the fixed device of locating of nutrient solution allotment case is placed the roof portion, the nutrient solution allotment case sets up for bottom open-ended cavity structures, the fixed nutrient solution allotment bottom of the case portion of locating of flexible bottom plate, nutrient solution allotment roof portion is located to the charge door, agitating unit locates in the nutrient solution allotment case, heating device fixes and locates nutrient solution allotment lateral wall. The utility model belongs to the field of medical equipment, specifically indicate a make nutrient solution stirring, difficult production is depositd, and the heating consumes fewly, environmental protection and energy saving's blending device for nutrition branch of academic or vocational study.

Description

Blending device for nutrition department

Technical Field

The utility model belongs to the field of medical equipment, specifically indicate a blending device for nutrition branch of academic or vocational study.

Background

At present, some patients need tube feeding after operation or enteral feeding nutrient solution through fistulization, such as after esophageal cancer resection. The current nutrient solution contains carbohydrate, amino acid, fat emulsion, electrolyte, trace elements, vitamins, water and the like, and because the nutrient solution is more troublesome to prepare, and a patient needs to use the nutrient solution intermittently for many times, the workload of doctors is increased, the nutrient solution is added into a mixing box at one time by a preparation device for a nutrition department in the current market, the sediment is easily formed, and the mixing box is unevenly stirred. And in order to alleviate patient's uncomfortable sense, often be equipped with the heating pipe in the mixing box, heat holistic nutrient solution mixed liquid, the electric energy that the heating consumed is more, awaits urgent need to improve.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a make nutrient solution stirring, difficult production is depositd, and the heating consumes fewly, environmental protection and energy saving's blending device for nutrition branch of academic or vocational study.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a blending device for nutrition department comprises a nutrient solution blending box, a feed inlet, a stirring device, a flexible bottom plate, an anti-precipitation device, a heating device and a device placing box, wherein the device placing box is a hollow cavity structure with an open top end, the anti-precipitation device is fixedly arranged on the bottom wall in the device placing box, the nutrient solution blending box is fixedly arranged at the top of the device placing box and is a hollow cavity structure with an open bottom end, the flexible bottom plate is fixedly arranged at the bottom of the nutrient solution blending box, the anti-precipitation device acts on the flexible bottom plate during use to prevent precipitation, the feed inlet is arranged at the top of the nutrient solution blending box, the stirring device is arranged in the nutrient solution blending box and is used for mixing raw materials put into the cavity of the nutrient solution blending box from the feed inlet, and the heating device is fixedly arranged on the side wall of the nutrient solution blending box, the uniformly mixed nutrient solution is heated, so that the discomfort of a patient in use is relieved.

Further, the anti-precipitation device comprises an anti-precipitation motor placing box, an anti-precipitation driving motor, a rocking handle, a driving block, a driven gear, a driving gear, a fixed ring frame and a driving rod, wherein the anti-precipitation motor placing box is fixedly arranged on the bottom wall in the device placing box, the anti-precipitation driving motor is fixedly arranged in the anti-precipitation motor placing box, a driving shaft of the anti-precipitation driving motor can rotatably penetrate through the anti-precipitation motor placing box, the driving gear is connected with the driving shaft of the anti-precipitation driving motor, a supporting frame is arranged on the bottom wall in the device placing box, the fixed ring frame is fixedly arranged at the top of the supporting frame, one end of the rocking handle can rotatably penetrate through the fixed ring frame, a plurality of groups are arranged at equal angles along the fixed ring frame, the driving gear is connected with one end of the rocking handle and is arranged on the inner side of the fixed ring frame, the driven gear is meshed with the driving gear, the utility model discloses a nutrient solution allotment incasement, including actuating lever, driving block, flexible bottom plate, device place the fixed spacing frame that is equipped with in incasement lateral wall top, the actuating lever bottom is articulated with the rocking handle other end, the actuating lever top is located in the driving block is articulated, the driving block top contacts with flexible bottom plate, the device is placed the fixed spacing frame that is equipped with in incasement lateral wall top, the driving block slidable runs through spacing frame setting, prevents that deposiing driving motor passes through drive gear drive driven gear rotatory to it is rotatory to drive the rocking handle, makes the actuating lever that articulates in the rocking handle other end drive the driving block and stretch out and draw back from top to bottom along spacing frame, strikes flexible bottom plate repeatedly, prevents that the nutrient solution layering from forming in the nutrient solution allotment incasement from deposiing.

Further, the stirring device comprises a stirring driving motor, a stirring motor placing box, a main stirring shaft, a spiral main stirring blade, an auxiliary stirring shaft and a spiral auxiliary stirring blade, wherein the stirring motor placing box is fixedly arranged at the top of the nutrient solution blending box, the stirring driving motor is arranged in the stirring motor placing box, a driving shaft of the stirring driving motor penetrates through the stirring motor placing box and the top wall of the nutrient solution blending box, the main stirring shaft is connected with the driving shaft of the stirring driving motor, the spiral main stirring blade is sleeved outside the main stirring shaft, the auxiliary stirring shaft is hinged on the inner side wall of the nutrient solution blending box, the auxiliary stirring shafts are provided with two groups and are arranged at 90-degree included angles, the spiral auxiliary stirring blade is sleeved outside the auxiliary stirring shaft, the spiral main stirring blade and the spiral auxiliary stirring blade are mutually meshed, and the stirring driving motor drives the main stirring shaft to rotate, thereby the main stirring leaf of drive screw-tupe is rotatory and drive the vice stirring leaf of screw-tupe rotatory, all forms the vortex on different planes, improves stirring efficiency, makes the stirring more abundant.

Further, heating device includes nutrient solution contact tube, heating wire, heating chamber and nutrient solution discharge control valve, nutrient solution contact tube one end runs through nutrient solution allotment case setting, nutrient solution contact tube, heating chamber and nutrient solution discharge control valve connect gradually, the heating wire is around locating the heating chamber outside, and nutrient solution after the misce bene gets into the heating chamber from nutrient solution allotment case through the nutrient solution contact tube, and the electric heat wire heats nutrient solution in the heating chamber, opens the nutrient solution discharge after the nutrient solution discharge control valve back heating, and this kind of heating device only is about to the nutrient solution to the patient of heating intracavity and heats, and need not to heat holistic nutrient solution mixed liquid, has practiced thrift the energy, has improved energy utilization efficiency.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a blending device for nutrition department easy operation, the mechanism is compact, reasonable in design, prevent deposiing driving motor and pass through drive gear drive driven gear rotatory to drive the rocking handle rotation, make the actuating lever that articulates in the rocking handle other end drive the drive block and stretch out and draw back from top to bottom along spacing frame, strike flexible bottom plate repeatedly, can prevent that the layering of nutrient solution from forming the sediment in the nutrient solution blending box; the spiral main stirring blade and the spiral auxiliary stirring blade are meshed with each other, and the stirring driving motor drives the main stirring shaft to rotate, so that the spiral main stirring blade is driven to rotate and the spiral auxiliary stirring blade is driven to rotate, eddy currents are formed on different planes, the stirring efficiency is improved, and the stirring is more sufficient; nutrient solution after the misce bene gets into the heating intracavity from nutrient solution allotment vanning through the nutrient solution contact tube, and the electric heat wire heats the intracavity nutrient solution, opens the nutrient solution discharge after the heating of nutrient solution discharge control valve, and this kind of heating device is only about to the nutrient solution to the patient that heats the intracavity, and need not to heat holistic nutrient solution mixed liquid, has practiced thrift the energy, has improved energy utilization efficiency.

Drawings

FIG. 1 is an overall structure diagram of a blending device for nutrition department;

FIG. 2 is a structural diagram of an anti-sedimentation device of a blending device for nutrition department;

fig. 3 is a structural diagram of the stirring device of the blending device for the nutrition department.

The device comprises a nutrient solution preparing box 1, a nutrient solution preparing box 2, a feeding port 3, a stirring device 4, a flexible bottom plate 5, an anti-precipitation device 6, a heating device 7, a device placing box 8, an anti-precipitation motor placing box 9, an anti-precipitation driving motor 10, a rocking handle 11, a driving block 12, a driven gear 13, a driving gear 14, a fixed ring frame 15, a driving rod 16, a stirring driving motor 17, a stirring motor placing box 18, a main stirring shaft 19, a spiral main stirring blade 20, an auxiliary stirring shaft 21, a spiral auxiliary stirring blade 22, a nutrient solution outlet pipe 23, an electric heating wire 24, a heating cavity 25, a nutrient solution discharge control valve 26, a supporting frame 27 and a limiting frame.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the utility model relates to a blending device for nutrition branch of academic or vocational study, place case 7 including nutrient solution allotment case 1, charge door 2, agitating unit 3, flexible bottom plate 4, anti-sediment device 5, heating device 6 and device, the device is placed case 7 and is top open-ended cavity structure setting, anti-sediment device 5 is fixed to be located the device and is placed the interior diapire of case 7, nutrient solution allotment case 1 is fixed to be located the device and is placed case 7 top, nutrient solution allotment case 1 is bottom open-ended cavity structure setting, flexible bottom plate 4 is fixed to be located nutrient solution allotment case 1 bottom, nutrient solution allotment case 1 top is located to charge door 2, agitating unit 3 is located in nutrient solution allotment case 1, heating device 6 is fixed to be located nutrient solution allotment case 1 lateral wall.

The anti-precipitation device 5 comprises an anti-precipitation motor placing box 8, an anti-precipitation driving motor 9, a rocking handle 10, a driving block 11, a driven gear 12, a driving gear 13, a fixed ring frame 14 and a driving rod 15, wherein the anti-precipitation motor placing box 8 is fixedly arranged on the inner bottom wall of the device placing box 7, the anti-precipitation driving motor 9 is fixedly arranged in the anti-precipitation motor placing box 8, a driving shaft of the anti-precipitation driving motor 9 can rotatably penetrate through the anti-precipitation motor placing box 8, the driving gear 13 is connected with a driving shaft of the anti-precipitation driving motor 9, a supporting frame 26 is arranged on the inner bottom wall of the device placing box 7, the fixed ring frame 14 is fixedly arranged at the top of the supporting frame 26, one end of the rocking handle 10 can rotatably penetrate through the fixed ring frame 14, the rocking handle 10 is provided with a plurality of groups along the fixed ring frame 14 at equal angles, the driving gear 13 is connected with one end of the rocking handle 10 and is arranged on the inner side of the fixed ring frame 14, driven gear 12 and drive gear 13 meshing, actuating lever 15 bottom is articulated with rocking handle 10 other end, the articulated actuating lever 15 top of locating of driving block 11, driving block 11 top contacts with flexible bottom plate 4, the device is placed the fixed spacing frame 27 that is equipped with in 7 inside wall tops of case, driving block 11 slidable runs through spacing frame 27 setting.

The stirring device 3 comprises a stirring driving motor 16, a stirring motor placing box 17, a main stirring shaft 18, a spiral main stirring blade 19, an auxiliary stirring shaft 20 and a spiral auxiliary stirring blade 21, the stirring motor placing box 17 is fixedly arranged at the top of the nutrient solution preparing box 1, the stirring driving motor 16 is arranged in the stirring motor placing box 17, the driving shaft of the stirring driving motor 16 penetrates through the top walls of the stirring motor placing box 17 and the nutrient solution preparing box 1, the main stirring shaft 18 is connected with a driving shaft of a stirring driving motor 16, the spiral main stirring blade 19 is sleeved outside the main stirring shaft 18, the auxiliary stirring shafts 20 are hinged on the inner side wall of the nutrient solution preparing box 1, two groups of the auxiliary stirring shafts 20 are arranged and form an included angle of 90 degrees, the spiral auxiliary stirring blade 21 is sleeved outside the auxiliary stirring shaft 20, and the spiral main stirring blade 19 and the spiral auxiliary stirring blade 21 are meshed with each other.

Heating device 6 includes nutrient solution contact tube 22, heating wire 23, heating chamber 24 and nutrient solution discharge control valve 25, nutrient solution contact tube 22 one end is run through nutrient solution allotment case 1 and is set up, nutrient solution contact tube 22, heating chamber 24 and nutrient solution discharge control valve 25 connect gradually, heating wire 23 is around locating the heating chamber 24 outside.

When the device is used specifically, nutrient solution raw materials are put into a cavity of a nutrient solution preparation box 1 from a feeding port 2, an agitation driving motor 16 is started, the agitation driving motor 16 drives a main agitation shaft 18 to rotate, so that a spiral main agitation blade 19 is driven to rotate and a spiral auxiliary agitation blade 21 is driven to rotate, the spiral main agitation blade 19 and the spiral auxiliary agitation blade 21 rotate to agitate in the cavity of the nutrient solution preparation box 1, and agitation vortexes are formed on planes in different directions, so that the agitation efficiency is improved, and the agitation is more sufficient; starting the anti-precipitation driving motor 9, driving the driven gear 12 to rotate by the anti-precipitation driving motor 9 through the driving gear 13, so as to drive the rocking handle 10 to rotate, driving the driving rod 15 hinged at the other end of the rocking handle 10 to drive the driving block 11 to extend up and down along the limiting frame 27, repeatedly impacting the flexible bottom plate 4, and preventing the nutrient solution in the nutrient solution blending box 1 from layering to form precipitation; after the nutrient solution is uniformly mixed, the power supply of the electric heating wire 23 is turned on, the nutrient solution after uniform mixing enters the heating cavity 24 from the nutrient solution preparing container 1 through the nutrient solution eduction tube 22, the nutrient solution in the heating cavity 24 is heated by the electric heating wire 23, and the heated nutrient solution is discharged after the nutrient solution discharge control valve 25 is opened.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a blending device for nutrition branch of academic or vocational study which characterized in that: including nutrient solution allotment case, charge door, agitating unit, flexible bottom plate, prevent deposiing device, heating device and place the case, the device is placed the case and is top open-ended cavity structure setting, prevent that deposiing device is fixed to be located the device and places incasement diapire, the fixed device of locating of nutrient solution allotment case is placed roof portion, the nutrient solution allotment case sets up for bottom open-ended cavity structure, the flexible bottom plate is fixed to be located nutrient solution allotment bottom of the case portion, nutrient solution allotment roof portion is located to the charge door, agitating unit locates in the nutrient solution allotment case, heating device is fixed to be located the nutrient solution allotment lateral wall.

2. The blending device for nutrition department according to claim 1, wherein: the anti-precipitation device comprises an anti-precipitation motor placing box, an anti-precipitation driving motor, a rocking handle, a driving block, a driven gear, a driving gear, a fixed ring frame and a driving rod, wherein the anti-precipitation motor placing box is fixedly arranged at the bottom wall in the device placing box, the anti-precipitation driving motor is fixedly arranged in the anti-precipitation motor placing box, a driving shaft of the anti-precipitation driving motor can rotatably penetrate through the anti-precipitation motor placing box, the driving gear is connected with the driving shaft of the anti-precipitation driving motor, a supporting frame is arranged on the bottom wall in the device placing box, the fixed ring frame is fixedly arranged at the top of the supporting frame, one end of the rocking handle can rotatably penetrate through the fixed ring frame, a plurality of groups are arranged on the rocking handle along the fixed ring frame at equal angles, the driving gear is connected with one end of the rocking handle and is arranged at the inner side of the fixed ring frame, the driven gear is meshed with the driving gear, and the bottom of the driving rod is hinged with the other end of the rocking handle, the device is characterized in that the driving block is hinged to the top of the driving rod, the top of the driving block is in contact with the flexible bottom plate, a limiting frame is fixedly arranged on the top of the inner side wall of the device placing box, and the driving block can slidably penetrate through the limiting frame.

3. The blending device for nutrition department according to claim 2, wherein: agitating unit places case, main (mixing) shaft, the vice stirring leaf of screw-tupe including stirring driving motor, agitator motor places the case and fixes and locate nutrient solution allotment roof portion, stirring driving motor locates agitator motor and places the incasement, the stirring driving motor drive shaft runs through agitator motor and places case and nutrient solution allotment roof setting, main (mixing) shaft links to each other with the stirring driving motor drive shaft, the main (mixing) shaft outside is located in the main stirring leaf cover joint of screw-tupe, the articulated nutrient solution allotment incasement inside wall that locates of vice (mixing) shaft, vice (mixing) shaft is equipped with two sets ofly and is 90 contained angle settings, the vice stirring leaf cover of screw-tupe locates the vice (mixing) shaft outside, the vice stirring leaf of screw-tupe and the vice stirring leaf intermeshing of screw-tupe.

4. The blending device for nutrition department according to claim 3, wherein: heating device includes nutrient solution contact tube, heating wire, heating chamber and nutrient solution discharge control valve, nutrient solution contact tube one end runs through the setting of nutrient solution allotment case, nutrient solution contact tube, heating chamber and nutrient solution discharge control valve connect gradually, the heating wire is around locating the heating chamber outside.