CN213813022U

CN213813022U - Medicine analysis sampler

Info

Publication number: CN213813022U
Application number: CN202022830078.XU
Authority: CN
Inventors: 袁汉; 苟中莨
Original assignee: Chengdu Xinyuan Kangcheng Medical Technology Co ltd
Current assignee: Chengdu Xinyuan Kangcheng Medical Technology Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-27
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a pharmaceutical analysis sampler, including device body, cylinder, arc frame, extension bar and linkage seat, the internally mounted of device body has linkage seat, and installs the extension bar on the outer wall of linkage seat to install the bearing frame on the outer wall of extension bar, the bracing piece is installed to the bottom of bearing frame, and the top and the bearing frame fixed connection of bracing piece to the inside of bracing piece is equipped with the sample needle, the bottom of sample needle extends to the outside of bracing piece, and installs buckle mechanism on the bracing piece outer wall of sample needle one side, and the grip slipper is installed to the device body bottom of buckle mechanism top, the device body internally mounted of grip slipper top has the carriage, and the outer wall and the device body fixed connection of carriage. The utility model discloses not only realized the convenient removal sample of sampler, made things convenient for the sampler to use and dismantled the washing after accomplishing, improved the work efficiency of sampler moreover.

Description

Medicine analysis sampler

Technical Field

The utility model relates to a sampler technical field specifically is a pharmaceutical analysis sampler.

Background

The medicine is a chemical substance used for human body to cure, prevent or diagnose diseases, including chemical substances used for family planning, killing vector and disinfecting dirt, which act through the body and interfere with or participate in the physiological and biochemical metabolic processes in the body to achieve the purpose of medication.

The sampler on the market is various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:

(1) the conventional sampler is generally inconvenient for the sampler to conveniently move for sampling when in use, so that the convenience degree of the sampler in use is seriously influenced;

(2) the existing sampler is generally inconvenient to clamp and fix quickly when in use, thereby greatly influencing the reliability of the sampler when in use;

(3) the existing sampler is generally inconvenient to disassemble and replace conveniently when in use, thereby bringing great trouble to people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drug analysis sampler to propose the sampler convenient removal sample of sampler of being not convenient for in solving above-mentioned background art, the quick clamp of during operation is fixed, the problem of convenient dismantlement change.

In order to achieve the above object, the utility model provides a following technical scheme: a drug analysis sampler comprises a device body, a cylinder, an arc-shaped frame, an extension bar and a linkage seat, wherein the linkage seat is arranged inside the device body, the extension bar is arranged on the outer wall of the linkage seat, a bearing seat is arranged on the outer wall of the extension bar, a support bar is arranged at the bottom end of the bearing seat, the top end of the support bar is fixedly connected with the bearing seat, a sampling needle is arranged inside the support bar, the bottom end of the sampling needle extends to the outside of the support bar, a buckling mechanism is arranged on the outer wall of the support bar at one side of the sampling needle, a clamping seat is arranged at the bottom end of the device body above the buckling mechanism, a sliding frame is arranged inside the device body above the clamping seat, the outer wall of the sliding frame is fixedly connected with the device body, a limit rod is arranged inside the sliding frame, one end of the limit rod extends to the surface of the linkage seat, a linkage rod is arranged inside the device body at one side of the linkage seat, and an arc-shaped frame is arranged inside the device body on one side of the linkage rod, and the outer wall of the arc-shaped frame is fixedly connected with the device body.

Preferably, the device body internally mounted of arc frame one side has the cylinder, and the top and the device body of cylinder are articulated mutually.

Preferably, the bottom of cylinder is installed and is articulated the seat, and the outer wall of articulated seat is articulated mutually with the gangbar.

Preferably, the internally mounted of grip slipper has two sets of arm locks, and the inside of arm lock is equipped with the articulated shaft to the arm lock is articulated mutually with the grip slipper through the articulated shaft, has realized that the quick clamp of sampler during operation is fixed.

Preferably, the clamping seat on one side of the hinge shaft is internally provided with a threaded seat, and the threaded seat is internally provided with a screw rod body.

Preferably, the surface of the screw rod body on one side of the threaded seat is provided with the conical block, and one end, close to the conical block, of the screw rod body is provided with the handle, so that the working efficiency of the sampler is improved.

Preferably, buckle mechanism's inside has set gradually main flexure strip, draw-in groove, has assisted flexure strip, card, bolt, be equipped with main flexure strip on the outer wall of bracing piece, and be equipped with on the bracing piece outer wall of main flexure strip one side and assist the flexure strip, realized the convenient dismantlement of sampler bottom and changed.

Preferably, the card is installed to the one end that assists the flexure strip and be close to main flexure strip, and the draw-in groove is installed to the one end that main flexure strip is close to the card.

Preferably, the inside of draw-in groove is equipped with the bolt, and draw-in groove and card pass through bolt fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that: the sampler not only realizes convenient and fast moving sampling of the sampler, facilitates the disassembly and cleaning of the sampler after the use of the sampler is finished, but also improves the working efficiency of the sampler;

(1) the device body is fixed on the surface of the medicine storage barrel under the matching of the clamping seat by a worker, the sampling needle is inserted into the supporting rod, the sampling needle is fixed by the buckle mechanism, the negative pressure extractor is communicated with the supporting rod, the cylinder is opened by operating the external switch, the cylinder drives the linkage rod to rotate under the matching of the hinged seat and is supported by the device body, the linkage rod is limited by the arc-shaped frame, the linkage rod drives the linkage seat to rotate angularly, in order to ensure the linkage seat to slide stably, the linkage seat is limited and supported by the limiting rod, the sliding frame supports the limiting rod, so that the linkage seat moves at the same time of the upper position and the lower position and the left position, the linkage seat drives the extension rod to move, the supporting rod is always at the position vertical to the ground under the matching of the bearing seat, the supporting rod is driven by the cylinder to move at the same time of the lower direction and the left direction, and convenient movement sampling of the sampler is realized, the sampling uniformity is increased;

(2) the device body is arranged on the surface of the clamping seat through a worker, the handle is rotated, the lead screw body is driven to rotate by the handle, under the matching of the lead screw body and the threaded seat, under the support of the clamping seat, the lead screw body drives the conical block to move, under the limiting of the hinged shaft to the clamping arms, the conical block drives the two groups of clamping arms to synchronously rotate according to the structural characteristics of the clamping arms, the medicine storage barrel is fixed by the mutual matching of the two groups of clamping arms, the rapid clamping and fixing of the sampler during working are realized, and the working efficiency of the sampler is improved;

(3) through the inside with the inside of sample needle insertion bracing piece, buckle mechanism fixes the sample needle under the support of bracing piece, come to make things convenient for the dismantlement of sample needle after using the completion to change, it is fixed with the bolt to fix main flexure strip, will assist the flexure strip to fix with the card, fix the sample needle under the cooperation of main flexure strip and assistance flexure strip, the bracing piece is the hose construction with sample needle contact coincidence part, insert the inside of draw-in groove with the bolt, rotatory bolt, fix it under the structural feature of draw-in groove and card, thereby trun into the pressure state by loose with main flexure strip and assistance flexure strip, realized the convenient dismantlement change in sampler bottom, it washs to have made things convenient for the sampler to use to dismantle after accomplishing.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the holder of the present invention;

fig. 3 is a schematic view of a cross-sectional structure of the cylinder in a plan view according to the present invention;

fig. 4 is a schematic view of a cross-sectional enlarged structure of the fastening mechanism of the present invention;

fig. 5 is a schematic side view of the sampling needle of the present invention.

In the figure: 1. a device body; 2. a cylinder; 3. an arc-shaped frame; 4. a linkage rod; 5. a clamping seat; 6. a hinged seat; 7. a sampling needle; 8. a buckle mechanism; 801. a primary elastic sheet; 802. a card slot; 803. auxiliary elastic sheets; 804. a card; 805. a bolt; 9. a support bar; 10. a bearing seat; 11. lengthening a rod; 12. a linkage seat; 13. a limiting rod; 14. a skid frame; 15. a screw rod body; 16. a threaded seat; 17. clamping arms; 18. hinging a shaft; 19. a conical block; 20. a handle.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a drug analysis sampler comprises a device body 1, a cylinder 2, an arc-shaped frame 3, an extension bar 11 and a linkage seat 12, wherein the linkage seat 12 is arranged inside the device body 1, the extension bar 11 is arranged on the outer wall of the linkage seat 12, a bearing seat 10 is arranged on the outer wall of the extension bar 11, a support rod 9 is arranged at the bottom end of the bearing seat 10, the top end of the support rod 9 is fixedly connected with the bearing seat 10, a sampling needle 7 is arranged inside the support rod 9, the bottom end of the sampling needle 7 extends to the outside of the support rod 9, a buckling mechanism 8 is arranged on the outer wall of the support rod 9 at one side of the sampling needle 7, a clamping seat 5 is arranged at the bottom end of the device body 1 above the buckling mechanism 8, a sliding frame 14 is arranged inside the device body 1 above the clamping seat 5, the outer wall of the sliding frame 14 is fixedly connected with the device body 1, and a limiting rod 13 is arranged inside the sliding frame 14, one end of a limiting rod 13 extends to the surface of a linkage seat 12, a linkage rod 4 is arranged inside a device body 1 on one side of the linkage seat 12, an arc-shaped frame 3 is arranged inside the device body 1 on one side of the linkage rod 4, the outer wall of the arc-shaped frame 3 is fixedly connected with the device body 1, an air cylinder 2 is arranged inside the device body 1 on one side of the arc-shaped frame 3, the top end of the air cylinder 2 is hinged with the device body 1, a hinge seat 6 is arranged at the bottom end of the air cylinder 2, and the outer wall of the hinge seat 6 is hinged with the linkage rod 4;

when in use, a worker fixes the device body 1 on the surface of a medicine storage barrel under the matching of the clamping seat 5, the sampling needle 7 is inserted into the supporting rod 9, the sampling needle 7 is fixed by the buckle mechanism 8, the negative pressure extractor is communicated with the supporting rod 9, the external switch is operated to open the air cylinder 2, the air cylinder 2 drives the linkage rod 4 to rotate under the matching of the hinged seat 6, the device body 1 supports the linkage rod 4, the arc frame 3 limits the linkage rod 4, the linkage rod 4 drives the linkage seat 12 to rotate angularly, in order to ensure the linkage seat 12 to slide stably, the limiting rod 13 limits and supports the linkage seat 12, the sliding frame 14 supports the limiting rod 13, so that the linkage seat 12 moves up and down and left and right, the linkage seat 12 drives the extension rod 11 to move, the supporting rod 9 is always in a position vertical to the ground under the matching of the bearing seat 10, the supporting rod 9 is driven by the cylinder 2 to move downwards and leftwards at the same time, so that the sampler can move conveniently and quickly to sample, and the sampling uniformity is improved;

two groups of clamping arms 17 are arranged inside the clamping seat 5, a hinged shaft 18 is arranged inside each clamping arm 17, each clamping arm 17 is hinged to the clamping seat 5 through the hinged shaft 18, a threaded seat 16 is arranged inside the clamping seat 5 on one side of the hinged shaft 18, a lead screw body 15 is arranged inside each threaded seat 16, a conical block 19 is arranged on the surface of the lead screw body 15 on one side of each threaded seat 16, and a handle 20 is arranged at one end, close to the conical block 19, of each lead screw body 15;

when the sampler is used, the device body 1 is arranged on the surface of the clamping seat 5 through a worker, the handle 20 is rotated, the lead screw body 15 is driven by the handle 20 to rotate, under the matching of the lead screw body 15 and the threaded seat 16, under the support of the clamping seat 5, the lead screw body 15 drives the conical block 19 to move, under the limit of the articulated shaft 18 to the clamping arms 17, the conical block 19 drives the two groups of clamping arms 17 to synchronously rotate according to the structural characteristics of the clamping arms 17, and the two groups of clamping arms 17 are mutually matched to fix the medicine storage barrel, so that the quick clamping and fixing of the sampler during working are realized, and the working efficiency of the sampler is improved;

a main elastic sheet 801, a clamping groove 802, an auxiliary elastic sheet 803, a clamping sheet 804 and a bolt 805 are sequentially arranged in the fastening mechanism 8, the main elastic sheet 801 is arranged on the outer wall of the supporting rod 9, the auxiliary elastic sheet 803 is arranged on the outer wall of the supporting rod 9 on one side of the main elastic sheet 801, the clamping sheet 804 is arranged at one end, close to the main elastic sheet 801, of the auxiliary elastic sheet 803, the clamping groove 802 is arranged at one end, close to the clamping sheet 804, of the main elastic sheet 801, the bolt 805 is arranged in the clamping groove 802, and the clamping groove 802 and the clamping sheet 804 are fixedly connected through the bolt 805;

during the use through the inside with the sampling needle 7 inserts bracing piece 9, buckle mechanism 8 is fixed sampling needle 7 under the support of bracing piece 9, make things convenient for the dismantlement of sampling needle 7 after using the completion to change, fix main flexure strip 801 and bolt 805, it fixes to assist flexure strip 803 and card 804, fix sampling needle 7 under the cooperation of main flexure strip 801 and assistance flexure strip 803, bracing piece 9 is the hose construction with sampling needle 7 contact coincidence portion, insert the inside of draw-in groove 802 with bolt 805, rotatory bolt 805, fix it under the structural characteristic of draw-in groove 802 and card 804, thereby turn into the pressure state with main flexure strip 801 and assistance flexure strip 803 by loose, realized the convenient dismantlement of sampler bottom and changed, it washs to have made things convenient for the sampler to use to accomplish the back dismantlement.

The working principle is as follows: when in use, the external power supply is used, firstly, a worker fixes the device body 1 on the surface of a medicine storage barrel under the coordination of the clamping seat 5, inserts the sampling needle 7 into the supporting rod 9, fixes the sampling needle 7 by the buckle mechanism 8, the negative pressure extractor is communicated with the supporting rod 9, operates an external switch to open the air cylinder 2, the air cylinder 2 drives the linkage rod 4 to rotate under the coordination of the hinged seat 6, the device body 1 supports the linkage rod 4, the arc-shaped frame 3 limits the linkage rod 4, the linkage rod 4 drives the linkage seat 12 to rotate angularly, in order to ensure the linkage seat 12 to slide stably, the limiting rod 13 limits and supports the linkage seat 12, the sliding frame 14 supports the limiting rod 13, so that the linkage seat 12 moves up and down and left and right, the linkage seat 12 drives the extension rod 11 to move, the supporting rod 9 is always in a position vertical to the ground under the coordination of the bearing seat 10, thereby the cylinder 2 drives the supporting rod 9 to move downwards and leftwards simultaneously, the convenient moving sampling of the sampler is realized, the uniformity of the sampling is increased, then the device body 1 is arranged on the surface of the clamping seat 5 by a worker, the handle 20 is rotated, the lead screw body 15 is driven by the handle 20 to rotate, under the coordination of the lead screw body 15 and the screw seat 16, under the support of the clamping seat 5, the lead screw body 15 drives the conical block 19 to move, under the limit of the articulated shaft 18 to the clamping arm 17, the conical block 19 drives the two groups of clamping arms 17 to synchronously rotate according to the structural characteristics of the clamping arms 17, the medicine storage barrel is fixed by the mutual coordination of the two groups of clamping arms 17, the quick clamping and fixing during the working of the sampler are realized, the working efficiency of the sampler is improved, then the sampling needle 7 is inserted into the supporting rod 9, the buckling mechanism 8 fixes the sampling needle 7 under the support of the supporting rod 9, make things convenient for the dismantlement of sampling needle 7 after using the completion to change, fix main flexure strip 801 and bolt 805, will assist flexure strip 803 and card 804 to fix, fix sampling needle 7 under the cooperation of main flexure strip 801 and assistance flexure strip 803, bracing piece 9 is the hose construction with sampling needle 7 contact coincidence portion, insert the inside of draw-in groove 802 with bolt 805, rotatory bolt 805, fix it under the structural feature of draw-in groove 802 and card 804, thereby trun into the pressure state with main flexure strip 801 and assistance flexure strip 803 by loose, realize that the convenient dismantlement in sampler bottom is changed, make things convenient for the sampler to use the dismantlement after accomplishing to wash, accomplish the use work of sampler.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. The utility model provides a pharmaceutical analysis sampler, includes device body (1), cylinder (2), arc frame (3), extension bar (11) and linkage seat (12), its characterized in that: the device is characterized in that a linkage seat (12) is arranged inside the device body (1), an extension rod (11) is arranged on the outer wall of the linkage seat (12), a bearing seat (10) is arranged on the outer wall of the extension rod (11), a support rod (9) is arranged at the bottom end of the bearing seat (10), the top end of the support rod (9) is fixedly connected with the bearing seat (10), a sampling needle (7) is arranged inside the support rod (9), the bottom end of the sampling needle (7) extends to the outside of the support rod (9), a buckle mechanism (8) is arranged on the outer wall of the support rod (9) on one side of the sampling needle (7), a clamping seat (5) is arranged at the bottom end of the device body (1) above the buckle mechanism (8), a sliding frame (14) is arranged inside the device body (1) above the clamping seat (5), and the outer wall of the sliding frame (14) is fixedly connected with the device body (1), and the inside of skid (14) is equipped with gag lever post (13), and the one end of gag lever post (13) extends to the surface of linkage seat (12), device body (1) inside of linkage seat (12) one side is equipped with gangbar (4), and device body (1) internally mounted of gangbar (4) one side has arc frame (3) to the outer wall and the device body (1) fixed connection of arc frame (3).

2. A pharmaceutical analysis sampler according to claim 1, wherein: the device body (1) internally mounted of arc frame (3) one side has cylinder (2), and the top of cylinder (2) is articulated mutually with device body (1).

3. A pharmaceutical analysis sampler according to claim 2, wherein: the bottom of cylinder (2) is installed articulated seat (6), and the outer wall of articulated seat (6) is articulated mutually with gangbar (4).

4. A pharmaceutical analysis sampler according to claim 1, wherein: the internally mounted of grip slipper (5) has two sets of arm lock (17), and the inside of arm lock (17) is equipped with articulated shaft (18) to arm lock (17) are articulated mutually with grip slipper (5) through articulated shaft (18).

5. A pharmaceutical analysis sampler according to claim 4 in which: the screw rod clamping device is characterized in that a threaded seat (16) is installed inside the clamping seat (5) on one side of the hinged shaft (18), and a screw rod body (15) is arranged inside the threaded seat (16).

6. A pharmaceutical analysis sampler according to claim 5 in which: the surface of the screw rod body (15) on one side of the threaded seat (16) is provided with a conical block (19), and one end, close to the conical block (19), of the screw rod body (15) is provided with a handle (20).

7. A pharmaceutical analysis sampler according to claim 1, wherein: the buckle mechanism (8) is internally provided with a main elastic sheet (801), a clamping groove (802), an auxiliary elastic sheet (803), a clamping sheet (804) and a bolt (805) in sequence, the outer wall of the supporting rod (9) is provided with the main elastic sheet (801), and the outer wall of the supporting rod (9) on one side of the main elastic sheet (801) is provided with the auxiliary elastic sheet (803).

8. A pharmaceutical analysis sampler according to claim 7 in which: the card (804) is installed to the one end that assists the flexure strip (803) to be close to main flexure strip (801), and the draw-in groove (802) is installed to the one end that main flexure strip (801) is close to card (804).

9. A pharmaceutical analysis sampler according to claim 8 in which: the inside of draw-in groove (802) is equipped with bolt (805), and draw-in groove (802) and card (804) pass through bolt (805) fixed connection.