CN217542524U

CN217542524U - Sampling device for medicine production

Info

Publication number: CN217542524U
Application number: CN202221538488.XU
Authority: CN
Inventors: 陆丽; 张宇; 魏亚晗
Original assignee: Tianjin Liontec Biopharma Co ltd
Current assignee: Tianjin Liontec Biopharma Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-10-04
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a sampling device for medicine production, including sampling pipe, driver and locator, the inner wall of sampling pipe runs through and installs the quarter butt, the driver is installed to the outer wall of sampling pipe, the multiunit guide arm is installed at the top of driver, the outer wall of guide arm is encircleed and is installed the sliding ring, the plate is installed to the outer wall of sliding ring, the link is installed to the outer wall of sampling pipe. The utility model discloses an install the driver and can make the sample thief automatic take a sample, back in the sampling head enters into the raw materials, make micro motor's output rotate and drive ball screw and rotate, make sliding block shift position when ball screw rotates, drive the block removal when the sliding block removes, the block removes and drives quarter butt shift position, the quarter butt removes and drives the piston removal, make the inside negative pressure state that becomes of sampling pipe when the piston removes absorb the sample, reach the automatic purpose of sampling to the sample.

Description

Sampling device for medicine production

Technical Field

The utility model relates to a sampling device technical field specifically is a sampling device for medicine production.

Background

The medicine is a substance for preventing or treating human and livestock diseases, can prevent and treat the diseases, reduces pain and improves health, when the medicine is produced, the produced medicine needs to be sampled and detected, whether the produced medicine meets the standard or not is convenient to know, most of the existing sampling devices are not convenient for automatic sampling, and the use is inconvenient.

The existing sampling device has the following defects:

patent document CN214277560U discloses a sampling device for biological medicine production, and the right item of protection "includes the base, be provided with the connecting rod on the base, and the connecting rod includes the body of rod, screwed joint and screw hole, be equipped with the crane on the connecting rod, and the crane includes movable sleeve, adjusting bolt and diaphragm, the one end of crane is connected with the holder, and installs the storage pipe on the holder. A sampling device for biological medicine production, belong to the sampling device field, through the connecting rod that sets up, utilize the structure of concatenation formula, the convenience is dismantled when not using and is accomodate to can select the quantity of concatenation as required, excellent in use effect adopts the crane, can carry out high regulation, improved and used the flexibility, through the holding frame that sets up, can install the storage pipe fast, can dismantle fast after the sample takes simultaneously, ensured to use the flexibility.

However, the sampling device of the above publication mainly considers the improvement of flexibility without considering the problem of automatic sampling.

In view of the above, it is necessary to develop a device capable of automatically sampling, so as to improve the working efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sampling device for medicine production to the problem of the automatic sample of being not convenient for that provides in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sampling device for medicine production comprises a sampling pipe, a driver and a positioner, wherein a short rod is installed on the inner wall of the sampling pipe in a penetrating mode, and the driver is installed on the outer wall of the sampling pipe;

the top of the driver is provided with a plurality of groups of guide rods, the outer walls of the guide rods are provided with slip rings in a surrounding mode, the outer walls of the slip rings are provided with plates, the top ends of the short rods extend to the bottoms of the plates, the top ends of the guide rods are provided with plate bodies, the top of each plate body is provided with a micro motor, and the output end of each micro motor is provided with a ball screw;

the outer wall of the sampling pipe is provided with a connecting frame.

Preferably, the bottom of the sampling pipe is provided with a sampling head.

Preferably, the bottom end of the short rod is provided with a piston.

Preferably, the sliding block is installed to the outer wall of plate, and ball screw's one end runs through the inside of sliding block.

Preferably, the inner wall of the locator is provided with a connecting rod in a penetrating way.

Preferably, the locator is installed to the outer wall of link, and the inner wall of locator runs through to install the drive shaft, and two-way lead screw is installed to the inner wall of locator, and two-way lead screw is located one side of drive shaft, and two sets of sliders are installed to the outer wall of two-way lead screw encircleing, and two sets of spouts are installed to the inner wall of locator, and the spout is located one side of two-way lead screw, and the connecting plate is installed to the outer wall of slider, and the one end of connecting plate extends to the inside of spout, and the locating piece is installed to the outer wall of connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a install the driver and can make the sample thief automatic sampling, when sampling the sample, the staff moves the position of sampling pipe through the connecting rod, after making the sampling head enter into the medical raw materials of production, make the output of micro motor rotate and drive ball screw and rotate, make sliding block shift position when ball screw rotates, drive plate shift when sliding block shifts, when the plate shifts, the sliding ring makes plate shift position perpendicularly at the outer wall vertical migration of guide arm, the plate shifts and drives the short-bar shift position, the short-bar shifts and drives the piston and move, make the sampling pipe inside become the negative pressure state and absorb the sample when the piston shifts, reach the purpose of sampling the sample automatically;

2. the utility model discloses an install that the locator can be quick and install the dismantlement to the sampling pipe, when needing to dismantle the maintenance to the sampling pipe, it drives two-way lead screw and removes to rotate the drive shaft, make two sets of slider shift position during two-way lead screw removes, drive the connecting plate and slide in the inside of spout during slider removes, the connecting plate removes the inside that drives the locating piece and removes the connecting rod, no longer carry on spacingly to the connecting rod, can make the quick separation of connecting rod and locator, reach the purpose of dismantling the sampling pipe fast, can be convenient for maintain the sampling pipe.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the guide bar structure of the present invention;

FIG. 3 is a schematic view of a part of the plate structure of the present invention;

fig. 4 is a schematic view of a part of the locator according to the present invention.

In the figure: 1. a sampling tube; 101. a sampling head; 2. a short bar; 201. a piston; 3. a driver; 301. a guide bar; 302. a slip ring; 303. a plate block; 304. a plate body; 305. a micro motor; 306. a ball screw; 4. a slider; 5. a connecting rod; 6. a positioner; 601. a connecting frame; 602. a drive shaft; 603. a bidirectional lead screw; 604. a slider; 605. a chute; 606. a connecting plate; 607. and (5) positioning the blocks.

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. 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 "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 the 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" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may 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 meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Please refer to fig. 1 and 2, a sampling device for medicine production, including sampling tube 1, driver 3 and locator 6, sampling tube 1's inner wall is run through and is installed short rod 2, sampling tube 1 is used for gathering the sample, driver 3 is installed to sampling tube 1's outer wall, driver 3 can make sampling tube 1 sample the sample automatically, link 601 is installed to sampling tube 1's outer wall, link 601 makes locator 6 be connected with sampling tube 1, sampling head 101 is installed to sampling tube 1's bottom, sampling tube 1 samples the sample through sampling head 101, piston 201 is installed to short rod 2's bottom, short rod 2 removes drive piston 201 and removes, piston 201 removes and makes sampling tube 1 inside become negative pressure state and absorb the sample, sliding block 4 is installed to plate 303's outer wall, and ball screw 306's one end runs through the inside of sliding block 4, plate 303 provides installation space for sliding block 4, locator 6's inner wall is run through and is installed connecting rod 5, can remove sampling tube 1's position through connecting rod 5.

Referring to fig. 2 and 3, a plurality of sets of guide rods 301 are installed on the top of the driver 3, a slip ring 302 is installed around the outer wall of each guide rod 301, a plate 303 is installed on the outer wall of each slip ring 302, the top end of each short rod 2 extends to the bottom of the plate 303, a plate body 304 is installed on the top end of each guide rod 301, a micro motor 305 is installed on the top end of the plate body 304, a ball screw 306 is installed at the output end of the micro motor 305, when a sample is sampled, a worker moves the position of the sampling tube 1 through a connecting rod 5, so that after the sampling head 101 enters a produced medical raw material, the output end of the micro motor 305 rotates to drive the ball screw 306 to rotate, the ball screw 306 rotates to move the sliding block 4, the plate 303 is driven to move when the sample is sampled, when the plate 303 moves, the slip rings 302 vertically move on the outer wall of the guide rods 301 to move the plate 303, the plate 303 moves to drive the short rods 2 to move, the short rods 2 move to drive the pistons 201 to move, when the pistons 201 move, so that the inside of the sampling tube 1 is in a state to suck the sample, and negative pressure is achieved.

Referring to fig. 1 and 4, a positioner 6 is mounted on an outer wall of a connecting frame 601, a driving shaft 602 is mounted on an inner wall of the positioner 6 in a penetrating manner, a bidirectional lead screw 603 is mounted on an inner wall of the positioner 6, the bidirectional lead screw 603 is located on one side of the driving shaft 602, two sets of sliders 604 are mounted on an outer wall of the bidirectional lead screw 603 in a surrounding manner, two sets of sliding grooves 605 are mounted on an inner wall of the positioner 6, the sliding grooves 605 are located on one side of the bidirectional lead screw 603, a connecting plate 606 is mounted on an outer wall of the sliding grooves 606, a positioning block 607 is mounted on an outer wall of the connecting plate 606, a gear is mounted on an outer wall of the bidirectional lead screw 603 in a surrounding manner, the two sets of gears are engaged with each other, when the sampling tube 1 needs to be disassembled and maintained, the driving shaft 602 is rotated to drive the bidirectional lead screw 603 to move, the two sets of sliders 604 move to positions when the bidirectional lead screw 603 moves, the sliders 606 drive the connecting plate 606 to slide inside the sliding blocks 604 when the sliders move, the positioning blocks 607 move to drive the positioning blocks 607 to move out of the connecting rod 5, no longer, the connecting rod 5 is quickly separated from the positioner 6, thereby achieving the purpose of quickly disassembling the sampling tube 1 and facilitating maintenance.

The working principle is that when a sample is sampled, firstly, a worker moves the position of a sampling pipe 1 through a connecting rod 5, after a sampling head 101 enters produced medical raw materials, the output end of a micro motor 305 rotates to drive a ball screw 306 to rotate, the ball screw 306 moves to drive a sliding block 4 to move, the sliding block 4 moves to drive a plate 303 to move when moving, when the plate 303 moves, the sliding ring 302 vertically moves on the outer wall of a guide rod 301 to drive the plate 303 to vertically move, the plate 303 moves to drive a short rod 2 to move, the short rod 2 moves to drive a piston 201 to move, when the piston 201 moves, the sample is sucked by enabling the interior of the sampling pipe 1 to be in a negative pressure state, the purpose of automatically sampling the sample is achieved, when the sampling pipe 1 needs to be disassembled and maintained, a driving shaft 602 is rotated to drive a bidirectional screw 603 to move, two groups of sliding block moving positions are achieved when the bidirectional screw 603 moves, when the sliding block 604 moves, the connecting plate 606 drives a positioning block 607 to slide in the interior of a sliding groove 605, the connecting plate 606 moves to drive a positioning block 607 to move out of the connecting rod 5, the connecting rod 5 is not limited, the connecting rod 5 can be rapidly separated from a positioner 6, and the sampling pipe 1 can be conveniently maintained.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A sampling device for pharmaceutical production, includes sampling pipe (1), driver (3) and locator (6), its characterized in that: the inner wall of the sampling pipe (1) is provided with a short rod (2) in a penetrating way, and the outer wall of the sampling pipe (1) is provided with a driver (3);

a plurality of groups of guide rods (301) are mounted at the top of the driver (3), a sliding ring (302) is mounted on the outer wall of each guide rod (301) in a surrounding mode, a plate block (303) is mounted on the outer wall of each sliding ring (302), the top end of each short rod (2) extends to the bottom of the plate block (303), a plate body (304) is mounted at the top end of each guide rod (301), a micro motor (305) is mounted at the top of each plate body (304), and a ball screw (306) is mounted at the output end of each micro motor (305);

the outer wall of the sampling pipe (1) is provided with a connecting frame (601).

2. The sampling device for pharmaceutical production according to claim 1, wherein: the bottom of the sampling pipe (1) is provided with a sampling head (101).

3. A sampling device for medical production according to claim 1, wherein: and a piston (201) is arranged at the bottom end of the short rod (2).

4. A sampling device for medical production according to claim 1, wherein: sliding block (4) are installed to the outer wall of plate (303), and the inside of sliding block (4) is run through to the one end of ball screw (306).

5. The sampling device for pharmaceutical production according to claim 1, wherein: the inner wall of the locator (6) is provided with a connecting rod (5) in a penetrating way.

6. The sampling device for pharmaceutical production according to claim 1, wherein: locator (6) are installed to the outer wall of link (601), the inner wall of locator (6) runs through and installs drive shaft (602), two-way lead screw (603) are installed to the inner wall of locator (6), and two-way lead screw (603) are located one side of drive shaft (602), the outer wall of two-way lead screw (603) encircles and installs two sets of slider (604), two sets of spout (605) are installed to the inner wall of locator (6), and spout (605) are located one side of two-way lead screw (603), connecting plate (606) are installed to the outer wall of slider (604), and the one end of connecting plate (606) extends to the inside of spout (605), locating piece (607) are installed to the outer wall of connecting plate (606).