CN212999833U - Dense preparation device is used in production of small capacity injection - Google Patents

Abstract

The utility model belongs to dense equipment field, especially, dense device of joining in marriage for small capacity injection production, join in marriage the case including the dense, the top fixed mounting that the dense case was joined in marriage has driving motor, driving motor's output shaft extends to the dense incasement and fixed mounting has first dwang, and fixed mounting has a plurality of first hybrid poles on the first dwang, fixed cover is equipped with the worm on the first dwang, rotate on the both sides inner wall of dense case and install the second dwang, and the both sides of second dwang all extend to the outside and the fixed mounting of dense case and have the carousel, the worm wheel has been seted up on the second dwang, and the worm wheel meshes with the worm that corresponds mutually, the equal fixed mounting in one side that two carousels were kept away from each other has the slide bar, rotatory hole has all been seted up to the both sides of dense case, the rotary rod. The utility model relates to a rationally, through the rotation of first mixing rod and the reciprocating rotation of second mixing rod, can carry out abundant mixture to medicine and water.

Description

Dense preparation device is used in production of small capacity injection

Technical Field

The utility model relates to a dense equipment technical field especially relates to a device is joined in marriage with dense to production of small capacity injection.

Background

The injection is a sterile solution for injection into the body and sterile powder or concentrated solution for preparing solution or suspension before use, has quick and reliable action, is not influenced by pH, enzyme, food and the like, has no first-pass effect, can play a role in positioning globally or locally, is suitable for patients who are not suitable for oral administration of medicines and cannot take orally, and has the problem that the medicines and water are not convenient to be fully mixed because a concentrated preparation device is required to be used for fully mixing the medicines and the water when a small-volume injection is produced, so that the concentrated preparation device for producing the small-volume injection is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the medicine and the water are not convenient to be fully mixed in the prior art, and providing a dense preparation device for producing a small-capacity injection.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a thickening device for producing small-capacity injection comprises a thickening box, wherein a driving motor is fixedly mounted at the top of the thickening box, an output shaft of the driving motor extends into the thickening box and is fixedly provided with a first rotating rod, a plurality of first mixing rods are fixedly mounted on the first rotating rod, a worm is fixedly sleeved on the first rotating rod, second rotating rods are rotatably mounted on the inner walls of two sides of the thickening box, two sides of each second rotating rod extend to the outer side of the thickening box and are fixedly provided with a rotating plate, a worm wheel is arranged on the second rotating rod and is meshed with the corresponding worm, sliding rods are fixedly mounted on the sides, far away from each other, of the two rotating plates, rotating holes are arranged on two sides of the thickening box, rotating rods are rotatably mounted in the rotating holes, one ends, close to each other, of the rotating rods extend into the thickening box and are fixedly provided with a plurality of second mixing rods, and the other ends of the rotating rods extend to the outer side of the thickening box and are fixedly, the equal fixed mounting in both sides of dense case has the steadying plate that two symmetries set up, has seted up the stable hole on the steadying plate, lies in two steady hole slidable mounting with one side have the dead lever, and one side fixed mounting of dead lever has the rack, and the rack meshes with the gear that corresponds mutually, and the top fixed mounting of dead lever has the deckle board, and has seted up the slip hole on the deckle board, and the slip rod and the slip hole sliding connection that corresponds.

Preferably, the top inner wall of the concentrated preparation box is fixedly provided with a sealing shell, and the worm wheel and the worm are rotatably arranged in the sealing shell.

Preferably, fixed cover is equipped with the sealing washer on the rotary rod, and the sealing washer and the rotatory hole sealing connection that corresponds can seal rotatory hole through the sealing washer.

Preferably, the top of the concentrated preparation box is provided with a feed inlet, the bottom of the concentrated preparation box is provided with a discharge pipe, and the discharge pipe is provided with a one-way valve.

Preferably, the round holes are formed in the inner walls of the two sides of the concentrated distribution box, and the second rotating rods are rotatably connected with the corresponding round holes.

In the utility model, when the concentrated preparation device for producing small-capacity injection is used for preparing injection, the medicine and a certain amount of water are adjusted into a concentrated preparation box, then the drive motor is started to drive the rotating rod to rotate, the rotating rod can drive the first mixing rod to rotate, the rotating rod can drive the worm wheel to rotate through the worm, the worm wheel can drive the rotating rod to rotate, the rotating rod can drive the rotating disk to rotate, the rotating disk can drive the sliding rod to rotate, the sliding rod can slide in the sliding hole, the sliding rod can drive the frame plate to move up and down through the sliding hole, the fixed rod can be driven to move up and down through the up and down movement of the frame plate, when the fixed rod moves down, the gear can drive the rotating rod to drive the second mixing rod to rotate, when the dead lever rebound, can make the rotary rod drive the second mixing rod and carry out the antiport, reciprocate when the dead lever, can make the second mixing rod carry out reciprocating rotation.

The utility model relates to a rationally, through the rotation of first mixing rod and the reciprocating rotation of second mixing rod, can carry out abundant mixture to medicine and water.

Drawings

FIG. 1 is a schematic view of a concentrated solution device for producing a small-volume injection according to the present invention;

FIG. 2 is a schematic structural view of part A of a concentration device for producing a small-volume injection according to the present invention;

fig. 3 is a schematic side view of the turntable and the frame plate of the concentrated preparation device for producing small-volume injection according to the present invention.

In the figure: 1. a concentrated preparation box; 2. a drive motor; 3. a first rotating lever; 4. a first mixing rod; 5. a worm; 6. a second rotating lever; 7. a worm gear; 8. a turntable; 9. a slide bar; 10. rotating the hole; 11. rotating the rod; 12. a second mixing rod; 13. a stabilizing plate; 14. a stabilization well; 15. fixing the rod; 16. a rack; 17. a gear; 18. a frame plate; 19. a slide hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a dense assembly device for producing small-capacity injection, including a dense assembly box 1, a driving motor 2 is fixedly installed at the top of the dense assembly box 1, an output shaft of the driving motor 2 extends into the dense assembly box 1 and is fixedly installed with a first rotating rod 3, and a plurality of first mixing rods 4 are fixedly installed on the first rotating rod 3, a worm 5 is fixedly installed on the first rotating rod 3, a second rotating rod 6 is rotatably installed on the inner walls of two sides of the dense assembly box 1, both sides of the second rotating rod 6 extend to the outer side of the dense assembly box 1 and are fixedly installed with a rotating disk 8, a worm wheel 7 is installed on the second rotating rod 6, the worm wheel 7 is meshed with the corresponding worm 5, a sliding rod 9 is fixedly installed on one side of the two rotating disks 8, rotating holes 10 are respectively installed on both sides of the dense assembly box 1, a rotating rod 11 is rotatably installed in the rotating holes 10, one end of the rotating rod 11 close to each other extends into the dense assembly box 1 and is fixedly installed with a The other end of rotary rod 11 extends to the outside of dense case 1 and fixed mounting has gear 17, the equal fixed mounting in both sides of dense case 1 has stabilizer plate 13 that two symmetries set up, stabilizer plate 13 is last to have seted up stable hole 14, it has dead lever 15 to lie in two stable holes 14 slidable mounting with one side, one side fixed mounting of dead lever 15 has rack 16, and rack 16 meshes with corresponding gear 17 mutually, the top fixed mounting of dead lever 15 has frame 18, and the sliding hole 19 has been seted up on the frame 18, and slide bar 9 and the 19 sliding connection of corresponding sliding hole.

The utility model discloses in, fixed mounting has a sealed shell on the top inner wall of dense case 1, and worm wheel 7 all rotates with worm 5 to be installed in sealed shell.

The utility model discloses in, fixed cover is equipped with the sealing washer on the rotary rod 11, and the sealing washer with the rotatory hole 10 sealing connection who corresponds, can seal rotatory hole 10 through the sealing washer.

The utility model discloses in, the feed inlet has been seted up at the top of dense case 1, and the discharging pipe is installed to the bottom of dense case 1, is equipped with the check valve on the discharging pipe.

The utility model discloses in, all seted up the round hole on the both sides inner wall of dense case 1, and second dwang 6 rotates with the round hole that corresponds to be connected.

In the utility model, when the injection is prepared, the medicine and a certain amount of water are adjusted into the concentrated preparation box 1, then the driving motor 2 is started, the driving motor 2 can drive the first rotating rod 3 to rotate, the first rotating rod 3 can drive the first mixing rod 4 to rotate, the first rotating rod 3 can drive the worm wheel 7 to rotate through the worm 5, the worm wheel 7 can drive the second rotating rod 6 to rotate, the second rotating rod 6 can drive the rotating disk 8 to rotate, the rotating disk 8 can drive the sliding rod 9 to rotate, the sliding rod 9 can slide in the sliding hole 19, the sliding rod 9 can drive the frame plate 18 to move up and down through the sliding hole 19, the fixed rod 15 can be driven to move up and down by the up and down movement of the frame plate 18, when the fixed rod 15 moves down, the gear 17 can be driven to rotate through the rack 16, gear 17 can drive rotary rod 11 and can drive second mixing rod 12 and rotate, moves up when dead lever 15, can make rotary rod 11 drive second mixing rod 12 and carry out the antiport, reciprocates when dead lever 15, can make second mixing rod 12 carry out reciprocating rotation, through the rotation of first mixing rod 4 and the reciprocating rotation of second mixing rod 12, can carry out abundant mixture to medicine and water.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A concentrated mixing device for producing a small-capacity injection comprises a concentrated mixing box (1) and is characterized in that a driving motor (2) is fixedly mounted at the top of the concentrated mixing box (1), an output shaft of the driving motor (2) extends into the concentrated mixing box (1) and is fixedly provided with a first rotating rod (3), a plurality of first mixing rods (4) are fixedly mounted on the first rotating rod (3), a worm (5) is fixedly sleeved on the first rotating rod (3), second rotating rods (6) are rotatably mounted on the inner walls of two sides of the concentrated mixing box (1), both sides of each second rotating rod (6) extend to the outer side of the concentrated mixing box (1) and are fixedly provided with a rotating disc (8), a worm wheel (7) is arranged on each second rotating rod (6), the worm wheel (7) is meshed with the corresponding worm (5), a sliding rod (9) is fixedly mounted on one side, far away from each other, of the two rotating discs (8), both sides of the concentrated distribution box (1) are provided with rotating holes (10), a rotating rod (11) is rotatably installed in each rotating hole (10), one end, close to each other, of each rotating rod (11) extends into the concentrated distribution box (1) and is fixedly provided with a plurality of second mixing rods (12), the other end of each rotating rod (11) extends to the outer side of the concentrated distribution box (1) and is fixedly provided with a gear (17), both sides of the concentrated distribution box (1) are fixedly provided with two symmetrically-arranged stabilizing plates (13), each stabilizing plate (13) is provided with a stabilizing hole (14), two stabilizing holes (14) positioned on the same side are internally provided with a fixing rod (15) in a sliding manner, one side of each fixing rod (15) is fixedly provided with a rack (16), the rack (16) is meshed with the corresponding gear (17), the top end of each fixing rod (15) is fixedly provided with a frame plate (18), and each frame plate (18) is, and the sliding rod (9) is connected with the corresponding sliding hole (19) in a sliding way.

2. The device for producing the small-volume injection according to claim 1, wherein a sealing shell is fixedly arranged on the inner wall of the top of the concentration box (1), and the worm wheel (7) and the worm (5) are rotatably arranged in the sealing shell.

3. The device according to claim 1, wherein the rotary rod (11) is provided with a sealing ring in a fixed manner, and the sealing ring is connected with the corresponding rotary hole (10) in a sealing manner.

4. The enrichment device for producing the small-volume injection according to claim 1, wherein a feed inlet is formed in the top of the enrichment box (1), a discharge pipe is installed at the bottom of the enrichment box (1), and a check valve is arranged on the discharge pipe.

5. The device for the concentrated preparation for the small-volume injection according to claim 1, wherein the inner walls of the two sides of the concentrated preparation box (1) are provided with round holes, and the second rotating rod (6) is rotatably connected with the corresponding round holes.

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