CN215842708U

CN215842708U - Automatic dispensing device of dosing tank

Info

Publication number: CN215842708U
Application number: CN202121815214.6U
Authority: CN
Inventors: 计坤祥; 何世胜; 雷军涛
Original assignee: Xinlide Hubei Mechanical And Electrical Equipment Engineering Co ltd
Current assignee: Xinlide Hubei Mechanical And Electrical Equipment Engineering Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-02-18
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses an automatic dispensing device for a dosing tank, which comprises a cover plate, wherein a protective cover is fixedly welded on the upper surface of the cover plate, and the right side of the protective cover is rotatably connected with a long shaft through a bearing. The device simple structure, the modern design, through the eccentric wheel, the carriage release lever, first bevel gear's setting, make the round bar drive the square bar through second bevel gear and first bevel gear and rotate, the square bar rotates and to make stirring subassembly rotate, alright in order to realize stirring function, the eccentric wheel drives the carriage release lever rebound and stretches spring one through the connecting rod, the carriage release lever drives stirring subassembly rebound through the diaphragm and compresses spring two, spring one and spring two reset the elasticity that produces drive stirring subassembly downstream, thereby reach and reciprocate and the function of stirring, and simultaneously, T shape dwang is through twining flexible steel cable, make T shape inserted bar and trapezoidal joint piece phase separation, can take off the apron, thereby can take out this internal medicament of dosing box fast.

Description

Automatic dispensing device of dosing tank

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an automatic dispensing device for a dosing box.

Background

Need dispense the operation before the infusion in medical science, at the in-process that dispenses, medical personnel need dispose different medicaments according to the patient of difference, because the solubility of different powder is different, need the nurse to stir after dispensing and dissolve, and current automatic dispensing device of dosing tank mostly does not have the function to mixing the medicament upper and lower circulation stirring, make the medicament mix inhomogeneous, inefficiency, and the medicament mixes incomplete influence to patient's treatment, current automatic dispensing device of dosing tank mostly does not have the function of taking out mixed medicament fast simultaneously. Therefore, the automatic dosing box dispensing device is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the automatic dosing tank dosing device comprises a cover plate, a protective cover is fixedly welded on the upper surface of the cover plate, a long shaft is rotatably connected to the right side of the protective cover through a bearing, a rocking disc is fixedly connected to the right end of the long shaft, one end of the long shaft extends into the protective cover, an eccentric wheel is fixedly mounted at the extending end of the long shaft, a moving rod is arranged in the protective cover, one end of the moving rod extends to the bottom of the cover plate, a connecting rod is rotatably connected between the moving rod and the eccentric wheel through a pin shaft, a stop block is sleeved on the outer side of the moving rod, a rectangular groove is formed in one side of the moving rod, a first spring is fixedly mounted between the inner wall of the top of the rectangular groove and the stop block, a transverse plate is horizontally fixed at the extending end of the moving rod, and a stirring assembly is rotatably connected to the lower surface of the transverse plate through a bearing.

As a preferred technical scheme, the stirring assembly comprises a stirring rod, one end of the stirring rod extends to the upper surface of the transverse plate, a square rod is fixedly connected to the extending end of the stirring rod, a round rod is connected to the outer side of the square rod in a sliding mode, a second spring is fixedly mounted between the bottom of the round rod and the transverse plate, one end of the round rod extends to the upper surface of the cover plate and is rotatably connected with the cover plate through a bearing, a first conical gear is fixedly mounted to the extending end of the round rod, a second conical gear is connected to the outer side of the first conical gear in a meshed mode and is fixedly connected with the long shaft, and a plurality of stirring blades are mounted on the outer side of the stirring rod.

As a preferred technical scheme of the utility model, four limit blocks are fixedly connected to the lower surface of the cover plate, two trapezoidal clamping blocks are fixedly connected to the front side of the cover plate, circular grooves are formed in the sides, close to each other, of the two trapezoidal clamping blocks, a dosing box body is arranged below the cover plate, four limit grooves are formed in the upper surface of the dosing box body, and the limit grooves are clamped with the corresponding limit blocks.

According to a preferable technical scheme of the utility model, two fixed blocks are fixedly connected to the front side of the dosing box body, two T-shaped insertion rods are arranged in front of the dosing box body, the fixed blocks are slidably sleeved on the outer sides of the corresponding T-shaped insertion rods, balls are embedded in the sides, far away from each other, of the two T-shaped insertion rods, the T-shaped insertion rods are clamped with the corresponding circular grooves, springs are fixedly connected between the T-shaped insertion rods and the corresponding fixed blocks, flexible steel ropes are arranged on the sides, close to each other, of the two T-shaped insertion rods, a T-shaped rotating rod is rotatably connected to one side of the dosing box body, and the T-shaped rotating rod is fixedly connected with the corresponding flexible steel ropes.

As a preferable technical scheme of the utility model, the upper surface of the cover plate is provided with a rectangular hole, and the side wall of the rectangular hole is in sliding connection with the outer side of the movable rod.

As a preferable technical scheme of the utility model, the bottom of the round rod is provided with a square groove, and the inner wall of the square groove is in sliding connection with the outer side of the square rod.

As a preferable technical scheme of the utility model, the upper surface of the cover plate is provided with a plurality of dosing hoppers which are fixed and communicated with the cover plate.

The utility model has the beneficial effects that:

1. the automatic dosing tank dosing device comprises an eccentric wheel, a round bar, a moving bar, a first bevel gear and a second bevel gear, wherein the round bar is driven to rotate by the second bevel gear and the first bevel gear, the round bar is driven to rotate by the round bar, a square bar is driven to rotate by the square bar, a stirring assembly can be rotated by the square bar, so that the stirring function is achieved, a long shaft drives the eccentric wheel to rotate, the eccentric wheel drives the moving bar to move upwards and stretch a first spring through a connecting rod, the moving bar drives the stirring assembly to move upwards and compress the second spring through a transverse plate, at the moment, when the eccentric wheel rotates to the second half circle, the elastic force generated by resetting of the first spring and the second spring drives the stirring assembly to move downwards, so that the functions of moving upwards and downwards and stirring are achieved;

2. this kind of automatic dispensing device of dosing tank through the setting of T shape dwang, flexible steel cable and T shape inserted bar, rotates T shape dwang, can twine flexible steel cable, and flexible steel cable can make T shape inserted bar drive the ball and remove and with trapezoidal joint piece phase separation, alright this moment in order to take off the apron to can take out this internal medicament of dosing tank fast.

Drawings

FIG. 1 is a schematic structural view of an automatic dispensing apparatus for a dosing tank according to the present invention;

FIG. 2 is a schematic view, partly in section, of an automated dosing tank dispensing apparatus according to the present invention;

FIG. 3 is a schematic structural view of a medicine box body of the automatic medicine dispensing apparatus for medicine boxes according to the present invention;

FIG. 4 is an enlarged schematic view of a portion A of FIG. 2 of the automatic dosing tank dispensing apparatus of the present invention;

fig. 5 is an enlarged schematic configuration diagram of a portion B in fig. 3 of the automatic medicine dispensing apparatus for a medicine box according to the present invention.

In the figure: 1. a dosing box body; 2. a cover plate; 3. shaking the plate; 4. a protective cover; 5. a medicine feeding hopper; 6. a trapezoidal clamping block; 7. a flexible steel cord; 8. stirring blades; 9. a travel bar; 10. a transverse plate; 11. a limiting block; 12. a square bar; 13. a second spring; 14. an eccentric wheel; 15. a connecting rod; 16. a first spring; 17. a second bevel gear; 18. a long axis; 19. a first bevel gear; 20. a round bar; 21. a ball bearing; 22. a T-shaped insertion rod; 23. a T-shaped rotating rod; 24. and a third spring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-5, the automatic dosing box dosing device comprises a cover plate 2, a protective cover 4 is fixedly welded on the upper surface of the cover plate 2, a long shaft 18 is rotatably connected to the right side of the protective cover 4 through a bearing, a rocking disc 3 is fixedly connected to the right end of the long shaft 18, one end of the long shaft 18 extends into the protective cover 4, an eccentric wheel 14 is fixedly installed at the extending end of the long shaft 18, a moving rod 9 is arranged inside the protective cover 4, and one end of the moving rod 9 extends to the bottom of the cover plate 2, a connecting rod 15 is rotatably connected between the moving rod 9 and the eccentric wheel 14 through a pin shaft, a stop block is sleeved on the outer side of the moving rod 9, a rectangular groove is formed in one side of the moving rod 9, a first spring 16 is fixedly installed between the inner wall of the top of the rectangular groove and the stop block, a transverse plate 10 is horizontally fixed at the extending end of the moving rod 9, and the lower surface of the transverse plate 10 is rotatably connected with a stirring assembly through a bearing.

Wherein, the stirring subassembly includes the puddler, the one end of puddler extends to the upper surface of diaphragm 10, and the extension end fixedly connected with square pole 12 of puddler, the outside sliding connection of square pole 12 has round bar 20, fixed mounting has two springs 13 between the bottom of round bar 20 and the diaphragm 10, the one end of round bar 20 extends to the upper surface of apron 2, and round bar 20 passes through the bearing and is connected with 2 rotations of apron, the extension end fixedly mounted of round bar 20 has first bevel gear 19, the outside meshing of first bevel gear 19 is connected with second bevel gear 17, and second bevel gear 17 and major axis 18 fixed connection, a plurality of stirring leaves 8 are installed in the outside of puddler, when using, through the setting of stirring leaf 8, can stir mixed medicament.

Wherein, four stoppers 11 of lower fixed surface of apron 2, two trapezoidal joint pieces 6 of the front side fixedly connected with of apron 2, the circular recess has all been seted up to one side that two trapezoidal joint pieces 6 are close to each other, the below of apron 2 is equipped with dosing tank body 1, four spacing grooves have been seted up to the upper surface of dosing tank body 1, spacing groove and the 11 looks joints of stopper that correspond, when using, can cooperate through the meeting of stopper 11 and spacing groove mutually for the phenomenon of skew can not appear when apron 2 is fixed with dosing tank body 1.

Wherein, two fixed blocks of front side fixedly connected with of dosing box body 1, the place ahead of dosing box body 1 is equipped with two T shape inserted bars 22, the fixed block slip cover is established in the outside of corresponding T shape inserted bar 22, the ball 21 is all inlayed to one side that two T shape inserted bars 22 kept away from each other, T shape inserted bar 22 and the circular groove looks joint that corresponds, equal fixedly connected with spring three 24 between T shape inserted bar 22 and the corresponding fixed block, one side that two T shape inserted bars 22 are close to each other all is provided with flexible steel cable 7, one side of dosing box body 1 is rotated and is connected with T shape dwang 23, T shape dwang 23 and the flexible steel cable 7 fixed connection that corresponds, when using, through the looks joint of T shape inserted bar 22 and circular groove, through the cooperation of ball 21 and trapezoidal joint piece 6, can make and fix between apron 2 and the dosing box body 1.

Wherein, the rectangular hole has been seted up to the upper surface of apron 2, and the lateral wall in rectangular hole and the outside sliding connection of carriage release lever 9 when using, through the setting in rectangular hole, can play spacing effect for the phenomenon of skew can not appear at the removal in-process in carriage release lever 9.

Wherein, square groove has been seted up to the bottom of round bar 20, and the inner wall in square groove and the outside sliding connection of square bar 12 when using, through the setting in square groove, can play spacing effect for the phenomenon of skew can not appear at the removal in-process of square bar 12.

Wherein, the upper surface of apron 2 is provided with a plurality of medicine hoppers 5 that add, and adds medicine hopper 5 and apron 2 fixed and intercommunication, when using, through setting up a plurality of medicine hoppers 5 that add, can add multiple medicament simultaneously, improves the work efficiency who dispenses.

The working principle is as follows: firstly, whether the device is normal or not is checked, when the check is finished, the medicament is placed in the medicament adding box body 1 through the medicament adding hopper 5, the long shaft 18 can be driven to rotate by rotating the rocking disc 3, the long shaft 18 drives the round rod 20 to rotate through the second bevel gear 17 and the first bevel gear 19, the round rod 20 drives the square rod 12 to rotate, the square rod 12 can rotate to enable the stirring component to rotate, thereby achieving the stirring function, the long shaft 18 drives the eccentric wheel 14 to rotate, when the eccentric wheel 14 rotates to the first half circle, the eccentric wheel 14 drives the moving rod 9 to move upwards through the connecting rod 15 and stretch the first spring 16, the moving rod 9 drives the stirring assembly to move upwards through the transverse plate 10 and compress the second spring 13, when the eccentric wheel 14 rotates to the rear half circle, the elastic force generated by the restoration of the first spring 16 and the second spring 13 drives the stirring component to move downwards, so that the functions of moving up and down and stirring are achieved; when the medicament after needs will stir takes out fast, rotate T shape dwang 23, T shape dwang 23 pivoted in-process twines flexible steel cable 7, and flexible steel cable 7 removes and makes T shape inserted bar 22 drive ball 21 remove and with trapezoidal joint piece 6 phase separation, alright with apron 2 of taking off to can take out the medicament in the dosing box body 1 fast.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The automatic dosing device for the dosing box comprises a cover plate (2) and is characterized in that a protective cover (4) is welded on the upper surface of the cover plate (2), a long shaft (18) is connected to the right side of the protective cover (4) in a rotating mode through a bearing, a rocking disc (3) is fixedly connected to the right end of the long shaft (18), one end of the long shaft (18) extends into the protective cover (4), an eccentric wheel (14) is fixedly mounted at the extending end of the long shaft (18), a moving rod (9) is arranged inside the protective cover (4), one end of the moving rod (9) extends to the bottom of the cover plate (2), a connecting rod (15) is connected between the moving rod (9) and the eccentric wheel (14) in a rotating mode through a pin shaft, a stop block is sleeved on the outer side of the moving rod (9), a rectangular groove is formed in one side of the moving rod (9), and a first spring (16) is fixedly mounted between the top inner wall of the rectangular groove and the stop block, the extension end level of carriage release lever (9) is fixed with diaphragm (10), the lower surface of diaphragm (10) is connected with the stirring subassembly through the bearing rotation.

2. An automated dosing tank dosing device according to claim 1, characterised in that the stirring assembly comprises a stirring rod, one end of which extends to the upper surface of the transverse plate (10), and the extending end of the stirring rod is fixedly connected with a square rod (12), the outer side of the square rod (12) is connected with a round rod (20) in a sliding way, a second spring (13) is fixedly arranged between the bottom of the round rod (20) and the transverse plate (10), one end of the round rod (20) extends to the upper surface of the cover plate (2), and the round rod (20) is rotationally connected with the cover plate (2) through a bearing, a first bevel gear (19) is fixedly arranged at the extending end of the round rod (20), a second bevel gear (17) is meshed and connected with the outer side of the first bevel gear (19), and the second bevel gear (17) is fixedly connected with the long shaft (18), and a plurality of stirring blades (8) are arranged on the outer side of the stirring rod.

3. The automatic dosing box dispensing device according to claim 1, wherein four limiting blocks (11) are fixedly connected to the lower surface of the cover plate (2), two trapezoidal clamping blocks (6) are fixedly connected to the front side of the cover plate (2), circular grooves are formed in the sides, close to each other, of the two trapezoidal clamping blocks (6), the dosing box body (1) is arranged below the cover plate (2), four limiting grooves are formed in the upper surface of the dosing box body (1), and the limiting grooves are clamped with the corresponding limiting blocks (11).

4. The automatic dosing box dispensing device according to claim 3, wherein two fixed blocks are fixedly connected to the front side of the dosing box body (1), two T-shaped insertion rods (22) are arranged in front of the dosing box body (1), the fixed blocks are sleeved on the outer sides of the corresponding T-shaped insertion rods (22) in a sliding mode, balls (21) are embedded on the sides, far away from each other, of the two T-shaped insertion rods (22), the T-shaped inserted rods (22) are clamped with the corresponding circular grooves, springs III (24) are fixedly connected between the T-shaped inserted rods (22) and the corresponding fixed blocks, flexible steel ropes (7) are arranged on the sides, close to each other, of the two T-shaped inserted rods (22), one side of the dosing box body (1) is rotationally connected with a T-shaped rotating rod (23), the T-shaped rotating rod (23) is fixedly connected with the corresponding flexible steel rope (7).

5. The automatic dosing box dispensing device according to claim 1, wherein a rectangular hole is formed in the upper surface of the cover plate (2), and the side wall of the rectangular hole is slidably connected with the outer side of the movable rod (9).

6. The automatic dosing box dispensing device according to claim 2, wherein a square groove is formed in the bottom of the round rod (20), and the inner wall of the square groove is slidably connected with the outer side of the square rod (12).

7. An automated dosing tank dosing device according to claim 1, characterised in that a plurality of dosing hoppers (5) are provided on the upper surface of the cover plate (2), and the dosing hoppers (5) are fixed to and communicate with the cover plate (2).