CN209490852U - Milling device for nutritional food processing - Google Patents

Abstract

The utility model relates to medical nursing technical fields, more particularly to the milling device of nutriment processing, including cabinet, the upper end of cabinet is detachably equipped with case lid, rolled plate is installed in cabinet, rolled plate includes plate body and mounting base, the marginal portion of plate body is plugged in mounting base, crushing shell is installed above rolled plate, the upper surface of crushing shell is welded with threaded rod, the upper surface of case lid offers the threaded hole being meshed with threaded rod, threaded rod passes through threaded hole, handle is installed in one end outside case lid, the lower section of rolled plate is installed by milling mechanism, collecting tank is installed below milling mechanism, cabinet is equipped with dodge gate in the position where collecting tank.Solid nutritional product is first pulverized into particle by the utility model, it is milled into powder again, replaces manually, reducing the working strength of nursing staff by mechanical equipment, the uniformity that ensure that powder particle to a certain extent simultaneously avoids the occurrence of biggish particle blocking nasogastric tube.

Description

Milling device for nutritional food processing

technical field

The utility model relates to the technical field of medical care, in particular to a milling device for processing nutritional products.

Background technique

For some patients who cannot eat independently after surgery or who are unconscious and unable to eat independently, nasal feeding is one of the important medical methods. Medical staff can administer drugs or supplement nutrients through the nasal feeding tube left in the patient's body. And some nutrients that need to be supplemented are stored in a solid state. Before use, the solid nutrients need to be crushed, and then the powder is poured into a container and dissolved in warm water, and then nasal feeding is given to the patient.

The existing milling of solid nutritional products usually adopts the method of manual grinding. The solid nutritional products are placed in a grinding bowl and ground to powder form, which is not only labor-intensive, but also in the process of grinding. , Improper use of force may easily cause solid nutrients to splash, waste nutrients, and the particles produced by grinding are not uniform, and the larger particles that exist may even block the nasal feeding tube during use.

Utility model content

In view of this, the purpose of this utility model is to provide a milling device for the processing of nutritional products, which firstly grinds the solid nutritional products into granules, and then grinds them into powders, and replaces labor with mechanical equipment, reducing the work intensity of nursing staff. At the same time, the uniformity of powder particles is guaranteed to a certain extent, and larger particles are prevented from clogging the nasal feeding tube.

The utility model solves the above-mentioned technical problems by the following technical means:

A milling device for nutritional food processing, including a box body, a box cover is detachably installed on the upper end of the box body, a rolling board is installed in the box body, the rolling board includes a board body and a mounting seat, and the installation The seat is fixedly installed on the inner wall of the box body, and has a hollow structure with the opening facing away from the inner wall of the box body. The edge part of the board is inserted into the mounting seat, and a through groove is opened on the box body at the position where the mounting seat is located. , the length of the through groove is greater than the width of the plate body, a pull rod is installed at one end of the plate body, the pull rod passes through the through groove and is integrally formed with a handle outside the through groove, and a crushing plate is installed above the rolling plate , the crushing plate is matched with the plate body, the upper end surface of the crushing plate is welded with a threaded rod, the upper end surface of the box cover is provided with a threaded hole engaged with the threaded rod, and the threaded rod passes through the threaded hole, A handle is installed at one end outside the box cover, a grinding mechanism is installed below the rolling plate, a collection tank is installed below the grinding mechanism, and a dodge door is installed at the position of the collection tank in the box body;

The milling mechanism includes a screen cloth and a milling roller, and the milling roller includes a first milling roller and a second milling roller, and the first milling roller and the second milling roller are arranged parallel and symmetrically on the screen. The two sides of the net are in contact with each other. A sliding hole is opened on the box, and a driving shaft is pierced in the sliding hole. One end of the driving shaft is connected with the first grinding roller, and the other end is connected to the outside of the box. A shaking handle is installed, and a limit rod is also installed between the first grinding roller and the second grinding roller. The two ends of the limit rod are fixedly installed with fixed sleeves, and the two fixed sleeves are respectively rotated and socketed. On the first grinding roller and the second grinding roller, a driving gear is fixedly installed on the driving shaft, and a rack meshing with the driving gear is installed in the sliding hole.

In the utility model adopting the above-mentioned technical scheme, when in use, place the solid nutritional product to be milled on the rolling plate, cover the box cover, hold the handle, twist the threaded rod, drive the crushing plate downward, and put the milled After the solid nutrients on the pressing plate are crushed, reversely turn the threaded rod to make the crushing plate rise away from the rolling plate, then hold the handle, pull the pull rod, and drive the plate to move, so that one end of the plate is detached from the mounting seat, making the plate The solid nutrient particles on the body fall down onto the screen of the milling mechanism, and then the handle is rotated to drive the drive shaft to rotate, thereby driving the first milling roller to rotate, and the rotation of the first milling roller will drive the second milling roller to rotate. The grinding roller rotates, using the extrusion between the first grinding roller and the second grinding roller, so that the solid nutrition particles are crushed again, and the driving gear on the driving shaft cooperates with the rack to drive the first grinding roller , The second grinding roller moves back and forth along the screen in the box, so that all the solid nutrition particles on the screen can be ground, and the installed limit rod can ensure the first grinding roller, the second grinding roller to a certain extent The grinding rollers move synchronously. During the grinding process, the particles whose size is smaller than the pore size of the sieve will fall down into the collection tank, while those that do not meet the requirements will remain on the sieve until all the particles are fine. After being ground to the desired particle size, after the grinding is completed, open the dodge door and take out the collection tank; the utility model uses mechanical equipment instead of the manual grinding process, which reduces the labor intensity of medical staff to a certain extent. And in the process of crushing the solid nutrition, the force is relatively uniform, and it is in a nearly closed space to avoid splashing of the solid nutrition. At the same time, in the process of grinding, only when the particle size of the solid nutrition is smaller than the screen It can fall into the collection tank only after the pore size is large, which ensures the particle size of the final product to a certain extent, and avoids the presence of larger particles that will block the nasal feeding tube. At the same time, the device has a simple structure, takes up less space, and is more convenient to use. Good practicality.

Further, a brush is installed on the end surface of the installation seat away from the inner wall of the box, and the brush is in contact with the board. A brush is installed on the end face of the mounting base. When the board is pulled, the brush will remove the material on the board, which can prevent solid nutrient particles from remaining on the board to a certain extent.

Further, the grinding roller includes a rotating shaft and a grinding body fixedly sleeved outside the rotating shaft, a chute is opened on the inner wall of the box at the position where the rotating shaft is located, and one end of the rotating shaft is slidably installed in the chute, The other end is equipped with a driven gear, and the driven gear on the first grinding roller is meshed with the driven gear on the second grinding roller. Through the meshing action between the driven gears, the synchronous rotation between the first grinding roller and the second grinding roller is further ensured, and the grinding effect is guaranteed to a certain extent.

Further, there are two limit rods, which are symmetrically arranged at both ends of the grinding roller. Both ends of the grinding roller are provided with limit rods, which can better avoid the misalignment of the first grinding roller and the second grinding roller.

Further, the upper end of the box body is integrally formed with a boss, and the lower end of the box cover is integrally formed with buckles, and the buckles cooperate with the bosses. The box cover is fastened on the boss by a buckle, which is convenient for installation and disassembly.

The beneficial effects of the utility model:

The milling device for nutritional product processing of the utility model, through the synergistic effect between the crushing plate, the rolling plate and the milling mechanism, replaces the manual operation with mechanical equipment, which reduces the labor intensity of the medical staff to a certain extent; and In the process of crushing the solid nutrition, the force is relatively uniform, and it is in a close-closed space, so as to avoid the splash of the solid nutrition and waste the solid nutrition; at the same time, in the process of grinding, only when the particle size of the solid nutrition particles Only when the pore size is smaller than the sieve can it fall into the collection tank, which ensures the particle size of the final product to a certain extent and avoids the presence of larger particles that will block the nasal feeding tube. At the same time, the device has a simple structure and takes up less space. It is more convenient and practical.

Description of drawings

Fig. 1 is the structural representation of the milling device of the utility model nutritional product processing;

Fig. 2 is a schematic diagram of an enlarged structure at A in Fig. 1;

Among them, box body 1, boss 11, through groove 12, dodge door 13, chute 14, slide hole 15, rack 151, case cover 2, buckle 21, board body 31, mounting seat 32, brush 33, Pull rod 34, handle 35, crushing plate 4, threaded rod 41, handle 42, collecting tank 5, screen 6, grinding roller 7, first grinding roller 71, second grinding roller 72, rotating shaft 701, grinding body 702 , driven gear 73 , limit lever 74 , fixed sleeve 741 , driving shaft 8 , driving gear 81 , rocking handle 9 .

Detailed ways

The utility model will be described in detail below in conjunction with accompanying drawing and specific embodiment:

As shown in Figures 1 to 2, the milling device for processing nutritional products of the present invention includes a box body 1, the upper end of the box body 1 is detachably mounted with a box cover 2, and the upper end of the box body 1 is integrally formed with a boss 11 , the lower end of the box cover 2 is integrally formed with a buckle 21, which is in the shape of a "T". end face, so that the box cover 2 is buckled on the box body 1, and the installation and disassembly are more convenient; the box body 1 is equipped with a rolling plate, and the rolling plate includes a plate body 31 and a mounting seat 32, and the mounting seat 32 is welded on On the inner wall of the box body 1, and has a hollow structure with an opening away from the inner wall of the box body 1, the edge part of the plate body 31 is plugged into the mounting seat 32, and the end surface of the mounting seat 32 away from the inner wall of the box body 1 is bonded with a brush 33 , the brush 33 is in contact with the plate body 31, and the box body 1 is provided with a through groove 12 at the position where the mounting seat 32 is located. The width of the plate body 31 can freely enter and exit in the through groove 12. One end of the plate body 31 is equipped with a pull rod 34. The pull rod 34 passes through the through groove 12 and is integrally formed with a handle 35 outside the through groove 12. A handle 35 is installed on the top of the rolling plate. The crushing plate 4, the crushing plate 4 is matched with the plate body 31, the upper end surface of the crushing plate 4 is welded with a threaded rod 41, the upper end surface of the box cover 2 is provided with a threaded hole meshing with the threaded rod 41, and the threaded rod 41 passes through the threaded A handle 42 is installed on the outer end of the box cover 2. By holding the handle 42, the threaded rod 41 can be conveniently twisted, so that the crushing plate 4 can move down to crush the solid nutritional product. After the rolling is completed, through the handle 35, Pull the pull rod 34 to drive the plate body 31 to move, so that one end of the plate body 31 is separated from the mounting seat 32, the solid nutrition particles on the plate body 31 will fall downward, and the brush 33 on the mounting seat 32 will move the plate body The brushing of the material on the 31 can avoid solid nutrient particles remaining on the plate body 31 to a certain extent, and the through groove 12 provided, the plate body 31 can be extracted from the through groove 12, and the plate body can be further ensured to a certain extent. The medicine on 31 all falls off, and it is more convenient to clean plate body 31 after milling is finished, and the milling mechanism is installed under the milling plate, and the collection tank 5 is installed below the milling mechanism, and the box body 1 is located in the collection tank 5. Dodge door 13 is installed in the position, convenient to take out collection tank 5 after milling finishes.

The grinding mechanism includes a screen 6 and a grinding roller 7. The symmetrical two sides of the screen 6 are detachably installed on the box body 1 through fastening screws, and there is a gap between the remaining part and the box body. Roller 7 comprises first milling roller 71 and second milling roller 72, and first milling roller 71 and second milling roller 72 are arranged on both sides of screen cloth 6 in parallel, symmetrically, and contact, and milling roller 7 comprises The rotating shaft 701 and the grinding body 702 fixedly sleeved outside the rotating shaft 701 are provided with a chute 14 at the position of the rotating shaft 701 on the inner wall of the box body 1. One end of the rotating shaft 701 is slidably installed in the chute 14, and the other end is installed with a The driven gear 73, the driven gear 73 on the first grinding roller 71 and the driven gear 73 on the second grinding roller 72 are meshed, so as to ensure that the first grinding roller 71 and the second grinding roller are connected to a certain extent. The grinding rollers 72 can rotate synchronously. A sliding hole 15 is provided on the casing 1, and a driving shaft 8 is pierced in the sliding hole 15. One end of the driving shaft 8 is connected to the first grinding roller 71, and the other end is connected to the casing. 1, a rocking handle 9 is installed outside, and a limit rod 74 is also installed between the first grinding roller 71 and the second grinding roller 72. The two ends of the positioning rod 74 are fixedly installed with fixing sleeves 741, and the two fixing sleeves 741 are respectively rotated and sleeved on the first grinding roller 71 and the second grinding roller 72. The setting of the limiting rod 74 further ensures that the first grinding roller Can move synchronously between the roller 71 and the second grinding roller 72, on the driving shaft 8, the driving gear 81 is fixedly installed, and the rack 151 meshing with the driving gear 81 is installed in the sliding hole 15, through the driving gear 81 and the rack 151, drive the first milling roller 71 and the second milling roller 72 to move back and forth along the screen cloth 6, and the solid nutritional product particles on the screen cloth 6 are milled, and the limit rod 74, the driven gear 81 All are installed in the gap between screen cloth 6 and casing 1.

The using method of the present utility model is as follows:

When in use, place the solid nutritional product to be milled on the rolling plate, cover the case cover 2, hold the handle 42, twist the threaded rod 41, drive the crushing plate 4 downward, and remove the solid nutritional product on the rolling plate. After the product is crushed, turn the threaded rod 41 in reverse to make the crushing plate 4 rise away from the rolling plate, then hold the handle 35, pull the pull rod 34, and drive the plate body 31 to move, so that one end of the plate body 31 is separated from the mounting seat 32, so that The solid nutrient particles on the plate body 31 fall down onto the screen 6 of the milling mechanism, and then the handle 9 is rotated to drive the drive shaft 8 to rotate, thereby driving the first milling roller 71 to rotate, and the first milling roller The rotation of 71 will drive the second grinding roller 72 to rotate through the meshing effect between the driven gears 73, and the extrusion between the first grinding roller 71 and the second grinding roller 72 will make the solid nutrition particles be crushed again. crushing, and the driving gear 81 on the driving shaft 8 cooperates with the rack 151 to drive the first grinding roller 71 and the second grinding roller 72 to move back and forth along the screen 6 in the box 1, so that the screen 6 All the solid nutrition particles can be milled. During the milling process, the particles whose particle size is smaller than the pore size of the screen 6 will fall down into the collection tank 5, while those that do not meet the requirements will remain in the sieve. On the net 6, until all the particles are ground to the desired particle size, the grinding is completed, the dodge door 13 is opened, and the collection tank 5 is taken out.

The above embodiments are only used to illustrate the technical solution of the utility model without limitation. Although the utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solution of the utility model can be modified or Equivalent replacement without departing from the purpose and scope of the technical solution of the utility model shall be covered by the claims of the utility model. The technologies, shapes and construction parts not described in detail in the utility model are all known technologies.

Claims (4)

1. the milling device of nutriment processing, including cabinet, it is characterised in that: the upper end of the cabinet is detachably equipped with case It covers, rolled plate is installed in the cabinet, the rolled plate includes plate body and mounting base, and the mounting base is fixedly installed in cabinet Inner wall on, and in opening deviate from cabinet wall hollow structure, the marginal portion of the plate body is plugged in mounting base, described Through slot is offered in the position where mounting base on cabinet, the length of the through slot is greater than the width of plate body, and the one of the plate body End is equipped with pull rod, and the pull rod passes through through slot in integrally formed with knob, being equipped with brokenly above the rolled plate outside through slot Slashings, the crushing shell and plate body match, and the mounting base is far from being equipped with hairbrush, the hairbrush on the end face of cabinet wall It is in contact with plate body, the upper surface of the crushing shell is welded with threaded rod, and the upper surface of the case lid offers and threaded rod phase The threaded hole of engagement, the threaded rod pass through threaded hole, are equipped with handle, the lower section peace of the rolled plate in one end outside case lid Milling mechanism is filled, collecting tank is installed below the milling mechanism, the cabinet is equipped with work in the position where collecting tank Dynamic door；

The milling mechanism includes sieve and grinding roller, and the grinding roller includes the first grinding roller and the second grinding roller, and described the One grinding roller and the second grinding roller are parallel, are symmetricly set on the both sides of sieve, and are in contact, and offer slide opening on the cabinet, Driving shaft is equipped in the slide opening, one end of the driving shaft is connected with the first grinding roller, and the other end is in installation outside cabinet There is shake handle, gag lever post is also equipped between first grinding roller and the second grinding roller, the both ends of the gag lever post are fixed Fixing sleeve is installed, two fixing sleeves rotate respectively to be socketed on the first grinding roller and the second grinding roller, the driving shaft On be fixedly installed with driving gear, the rack gear being meshed with driving gear is installed in the slide opening.

2. the milling device of nutriment according to claim 1 processing, it is characterised in that: the grinding roller include shaft and The milling body being fixedly attached to outside shaft offers sliding slot, the shaft in the position where shaft on the inner wall of the cabinet One end be slidably mounted in sliding slot, the other end is equipped with driven gear, the driven gear and second on first grinding roller Driven gear on grinding roller is meshed.

3. the milling device of nutriment processing according to claim 2, it is characterised in that: the gag lever post is two, right Claim the both ends that grinding roller is set.

4. the milling device of nutriment according to claim 3 processing, it is characterised in that: the upper end one of the cabinet at Type has boss, and integrally formed with buckle, the buckle and boss are matched for the lower end of the case lid.