CN208420884U

CN208420884U - A kind of drug detection device

Info

Publication number: CN208420884U
Application number: CN201820641084.0U
Authority: CN
Inventors: 危恒磊
Original assignee: Shenzhen Tianda Biomedical Devices Co Ltd
Current assignee: Shenzhen Tianda Biomedical Devices Co Ltd
Priority date: 2018-05-02
Filing date: 2018-05-02
Publication date: 2019-01-22
Anticipated expiration: 2028-05-02

Abstract

The utility model relates to the field of medical instrument technology, and disclose a kind of drug detection device, including examining shell, the bottom end of the inspection shell is movably installed with support column, the bottom end of the support column is fixedly installed with bottom plate, and the top of the support column is run through and extends to the inside of shell and be fixedly connected with pallet, is fixedly installed with detection case at the top of the pallet, the top of the detection case is equipped with circular cover, offers through-hole in the middle part of the circular cover.The drug detection device, movable block is squeezed by adjustable spring to move inwardly, so that two movable blocks contact with each other, the closing of through-hole is realized, ensure that the leakproofness of detection case, it is moved outward by turning screw rod again, screw rod drives tension block to move outward, strengthens the leakproofness of detection case, is conducive to the accuracy for improving testing result, it avoids the pollutant in air and enters the problems such as detection case causes final result inaccurate, brings security risk.

Description

A kind of drug detection device

Technical field

The utility model relates to the field of medical instrument technology, specially a kind of drug detection device.

Background technique

The detection of drug is many kinds of, has drug quality detection, drug ingredient detection, drug heavy metal analysis, drug not Good reaction detection, wherein drug heavy metal analysis is particularly important, heavy metal be actually primarily referred to as mercury, cadmium, lead, chromium and The metals such as arsenic or metalloid, these substances are very big to the preferably property of human body, can make drug not only if being not detected among out Cannot cure the disease can be detrimental to health instead, so reinforcing drug heavy metal analysis is an essential important link.

Drug is all seldom detected in present some infirmaries and some small clinics, even if detection, the dress of use Also very simple is set, the effect of detection is not achieved, there are two types of drug detection device on the market is general, one is the inspections of hospital's large size Although surveying, the good still cost of device effect is but very high, and although another detection device can detecte, can only be right when detecting Single drug is detected, and under the efficiency of detection is very low, and not can be carried out good sealing during detection, this It will lead to pollutant in detection process and enter the data for influencing detection in detection solution, thus it is proposed that a kind of drug detection dress It sets.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of drug detection device, and it is same to have drug not of the same race When detect, detect good seal performance the advantages that, solving different types of drug can be detected not on same device The problem of poor sealing causes solution contaminated, influences the accuracy of detection when not interfereing with each other, and detecting when with solution detection.

(2) technical solution

To realize that above-mentioned drug not of the same race detects simultaneously, the purpose of good seal performance is detected, the utility model provides as follows Technical solution: the bottom end of a kind of drug detection device, including inspection shell, the inspection shell is movably installed with support column, the branch The bottom end of dagger is fixedly installed with bottom plate, and the top of the support column is run through and extended to the inside of shell and is fixedly connected with support Disk is fixedly installed with detection case at the top of the pallet, and the top of the detection case is equipped with circular cover, the circular cover Middle part offers through-hole, and the inner wall of the through-hole is movably installed with movable block, and the outside of the movable block is run through and extends to circle The inside of shape cover board, the bottom of the circular cover are fixedly installed with compact heap, and the bottom of the compact heap offers card slot, institute It states and is fixedly connected with support rod on the inside of compact heap, one end on the inside of the support rod is movably installed with axis, the axis The side of support rod is run through and extended in one end, and the outer surface of the axis is movably installed with idler wheel, and the quantity of the idler wheel is Two, and there are gap between two idler wheels, the screw top of the detection case outer surface is socketed with screw rod, the screw rod One end run through and extend to the inside of detection case and be fixedly connected with tension block, it is described tense block top and card slot inner wall phase Adaptation.

Preferably, the side of the circular cover inner cavity is fixedly installed with loop bar, and one end of the loop bar is run through and extended To movable block inside and be fixedly connected with slide plate, the internal activity of the outer surface of the loop bar and movable block is socketed, the circle The side of shape cover board inner cavity is sequentially connected by the lateral surface of adjustable spring and movable block, and the adjustable spring movable set is covering The outer surface of bar.

Preferably, the two sides of the tray bottom are fixedly installed with fixed link, and the shape of the fixed link is L-shaped, The bottom of the fixed link is fixedly connected with shaft, and the outer surface of the shaft is movably installed with locating wheel, the locating wheel The inner wall of outer surface and shell is mutually adapted.

Preferably, it is fixedly installed with retracting cylinder at the top of the shell, the top movable set telescopic rod of the retracting cylinder, The bottom end of the telescopic rod is run through and extends to the inside of retracting cylinder and be fixedly connected with sliding block, the outer surface of the sliding block with stretch The top of the inner wall pivot bush unit of contracting cylinder, the sliding block is sequentially connected by the top of compressed spring and flexible tube inner chamber, described Compressed spring movable set is in the outer surface of telescopic rod.

Preferably, the top of the telescopic rod is fixedly connected with rotating disc, is fixedly installed at the top of the rotating disc aobvious Show case.

Preferably, the bottom of the rotating disc is fixedly installed with detection bar, and the bottom of the detection rod outer surface offers The bottom of screw thread, the detection bar is socketed with detection block by screw thread, and size and the through-hole of the detection block are mutually adapted.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of drug detection device, have it is following the utility model has the advantages that

1, the drug detection device squeezes movable block by adjustable spring and moves inwardly, so that two movable blocks are mutual Contact, realizes the closing of through-hole, ensure that the leakproofness of detection case, then move outward by turning screw rod, and screw rod drives It tenses block to move outward, strengthens the leakproofness of detection case, be conducive to the accuracy for improving testing result, avoid in air Pollutant enter the problems such as detection case causes final result inaccurate, brings security risk.

2, the drug detection device is pressed by the handle above rotation rotating disc so that rotating disc drives detection bar rotation Handle hand realizes detection of the detection block to solution so that telescopic rod moves downward, and is conducive to same device to different solution It is detected, the efficiency for detection of raising interest rates is avoided and detected one by one to solution, and the consuming time is longer, causes to detect people The hand fatigue of member, the final result for influencing detection.

Detailed description of the invention

Fig. 1 is the utility model schematic cross-sectional view；

Fig. 2 is enlarged structure schematic diagram at A in Fig. 1.

In figure: 1 shell, 2 support columns, 3 bottom plates, 4 pallets, 5 detection cases, 6 circular covers, 7 through-holes, 8 movable blocks, 9 compress Block, 10 card slots, 11 support rods, 12 axis, 13 idler wheels, 14 screw rods, 15 tense block, 16 loop bars, 17 slide plates, 18 adjustable springs, 19 Fixed link, 20 shafts, 21 locating wheels, 22 retracting cylinders, 23 telescopic rods, 24 sliding blocks, 25 compressed springs, 26 rotating discs, 27 show cases, 28 detection bars, 29 detection blocks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

A kind of drug detection device referring to FIG. 1-2, including inspection shell 1, the top of shell 1 is fixedly installed with retracting cylinder 22, the top movable set telescopic rod 23 of retracting cylinder 22, the bottom end of telescopic rod 23 run through and extend to retracting cylinder 22 inside and It is fixedly connected with sliding block 24, the surface of sliding block 24 has been set with sealing ring, and the purpose for installing sealing ring is exactly in order to which telescopic rod 23 can More easily to be slided in retracting cylinder 22, it is unlikely to press rotating disc 26 excessively arduously, gives detection work belt love fiber crops Tired, the top of the outer surface of sliding block 24 and the inner wall pivot bush unit of retracting cylinder 22, sliding block 24 passes through compressed spring 25 and retracting cylinder The top of 22 inner cavities is sequentially connected, and 25 movable set of compressed spring is fixed on the outer surface of telescopic rod 23, the top of telescopic rod 23 It is connected with rotating disc 26, the bottom of rotating disc 26 is fixedly installed with detection bar 28, and the bottom of 28 outer surface of detection bar offers spiral shell The bottom of line, detection bar 28 is socketed with detection block 29 by screw thread, and detection block 29 is attached by screw thread with detection bar 28, this The installation and removal of detection block 29 are just facilitated, the efficiency of detection is greatly increased, the size and through-hole 7 of detection block 29 are mutual Adaptation, the top of rotating disc 26 are fixedly installed with show case 27, and the bottom end of inspection shell 1 is movably installed with support column 2, support column 2 Bottom end be fixedly installed with bottom plate 3, the top of support column 2 is run through and extends to the inside of shell 1 and be fixedly connected with pallet 4, The two sides of 4 bottom of pallet are fixedly installed with fixed link 19, and the shape of fixed link 19 is L-shaped, and the bottom of fixed link 19 is fixed It is connected with shaft 20, the outer surface of shaft 20 is movably installed with locating wheel 21, the setting of locating wheel 21, and facilitating pallet 4 can be with Easily in the inner rotation of shell 1, ensure that rotation while will not there is a phenomenon where clamping stagnations, thus influence detect work Be normally carried out, the outer surface of locating wheel 21 and the inner wall of shell 1 are mutually adapted, and the top of pallet 4 is fixedly installed with detection case 5, the top of detection case 5 is equipped with circular cover 6, and the side of 6 inner cavity of circular cover is fixedly installed with loop bar 16, one end of loop bar 16 Run through and extends to the inside of movable block 8 and be fixedly connected with slide plate 17, the outer surface of loop bar 16 and the internal activity of movable block 8 The side of socket, 6 inner cavity of circular cover is sequentially connected by the lateral surface of adjustable spring 18 and movable block 8, and adjustable spring 18 is living The dynamic outer surface for being sleeved on loop bar 16, the middle part of circular cover 6 offer through-hole 7, and the inner wall of through-hole 7 is movably installed with movable block 8, the inside of circular cover 6 is run through and is extended in the outside of movable block 8, and the bottom of circular cover 6 is fixedly installed with compact heap 9, The bottom of compact heap 9 offers card slot 10, and the inside of compact heap 9 is fixedly connected with support rod 11, one end of 11 inside of support rod It is movably installed with axis 12, the side of support rod 11, the outer surface movable sleeve of axis 12 are run through and extended in one end of axis 12 Equipped with idler wheel 13, the outer surface of idler wheel 13 is equipped with cleaning pad, this is to be in order to which detection block 29 is after having detected a kind of solution A kind of detection of solution under the influence of not, needs to clean detection block 29, and the quantity of idler wheel 13 is two, and two idler wheels There are gap between 13, the screw top of 5 outer surface of detection case is socketed with screw rod 14, and one end of screw rod 14 is run through and extends to inspection The inside of measuring tank 5 and be fixedly connected with tense block 15, tense block 15 top be adapted with 10 inner wall of card slot.

When work, takes out the device and be placed on stationary position, the solution mixed is placed in detection case 5, circle is covered Shape cover board 6 rotates screw rod 14 after tensing block 15 and card slot 10 to connecting, and when circular cover 6 is fixed motionless, stops Screw rod 14 is rotated, rotating disc 26 is then rotated, allows detection block 29 to be directed at through-hole 7, then squeeze grip, rotating disc 26 is transported downwards Dynamic, detection block 29 squeezes movable block 8 to 6 internal motion of circular cover, and detection block 29 enters inside detection case 5, when detection finishes When, handle is unclamped, compressed spring 25 is upheld, and rotating disc 26 is pushed to move upwards, and idler wheel 13 rotates at this time, is carried out to detection block 29 Cleaning, when needing to detect other solution, rotation rotating disc 26 repeats above step.

In conclusion the drug detection device, squeezes movable block 8 by adjustable spring 18 and moves inwardly, so that two Movable block 8 contacts with each other, and realizes the closing of through-hole 7, ensure that the leakproofness of detection case 5, then outside by turning screw rod 14 Side movement, screw rod 14 drive tension block 15 to move outward, strengthen the leakproofness of detection case 5, are conducive to improve testing result Accuracy, avoiding the pollutant in air and entering detection case 5 causes final result inaccurate, and security risk etc. is brought to ask Topic；By the handle above rotation rotating disc 26, so that rotating disc 26 drives detection bar 28 to rotate, squeeze grip, so that flexible Bar 23 moves downward, and realizes detection of the detection block 29 to solution, is conducive to same device and detects to different solution, mentions The efficiency of dear money detection, avoids and detects one by one to solution, and the consuming time is longer, causes the hand of testing staff tired Labor, the final result for influencing detection；Detection different solutions can be carried out on same device by solving different types of drug The problem of poor sealing causes solution contaminated when not interfereing with each other, and detecting when detection, influences the accuracy of detection.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of drug detection device, including inspection shell (1), it is characterised in that: the bottom end of inspection shell (1) is movably installed with The bottom end of support column (2), the support column (2) is fixedly installed with bottom plate (3), and the top of the support column (2) is run through and extended To shell (1) inside and be fixedly connected with pallet (4), be fixedly installed with detection case (5) at the top of the pallet (4), it is described The top of detection case (5) is equipped with circular cover (6), offers through-hole (7) in the middle part of the circular cover (6), the through-hole (7) Inner wall be movably installed with movable block (8), the inside of circular cover (6), institute are run through and extended in the outside of the movable block (8) The bottom for stating circular cover (6) is fixedly installed with compact heap (9), and the bottom of the compact heap (9) offers card slot (10), described It is fixedly connected on the inside of compact heap (9) support rod (11), one end on the inside of the support rod (11) is movably installed with axis (12), the side of support rod (11), the outer surface activity of the axis (12) are run through and extended in one end of the axis (12) It is set with idler wheel (13), the quantity of the idler wheel (13) is two, and there are gap, the inspections between two idler wheels (13) The screw top of measuring tank (5) outer surface is socketed with screw rod (14), and one end of the screw rod (14) is run through and extends to detection case (5) Inside and be fixedly connected with tense block (15), it is described tense block (15) top be adapted with card slot (10) inner wall.

2. a kind of drug detection device according to claim 1, it is characterised in that: the one of circular cover (6) inner cavity Side is fixedly installed with loop bar (16), and one end of the loop bar (16) is run through and extended to the inside of movable block (8) and is fixedly connected Have slide plate (17), the outer surface of the loop bar (16) and the internal activity of movable block (8) are socketed, circular cover (6) inner cavity Side be sequentially connected by the lateral surface of adjustable spring (18) and movable block (8), adjustable spring (18) movable set exists The outer surface of loop bar (16).

3. a kind of drug detection device according to claim 1, it is characterised in that: the two sides of pallet (4) bottom are equal It is fixedly installed with fixed link (19), the shape of the fixed link (19) is L-shaped, and the bottom of the fixed link (19) is fixedly connected Have shaft (20), the outer surface of the shaft (20) is movably installed with locating wheel (21), the outer surface of the locating wheel (21) with The inner wall of shell (1) is mutually adapted.

4. a kind of drug detection device according to claim 1, it is characterised in that: the fixed peace in the top of the shell (1) Equipped with retracting cylinder (22), the bottom end of the top movable set telescopic rod (23) of the retracting cylinder (22), the telescopic rod (23) is passed through It wears and extends to the inside of retracting cylinder (22) and be fixedly connected with sliding block (24), the outer surface of the sliding block (24) and retracting cylinder (22) top of inner wall pivot bush unit, the sliding block (24) is passed by the top of compressed spring (25) and retracting cylinder (22) inner cavity Dynamic connection, outer surface of compressed spring (25) movable set in telescopic rod (23).

5. a kind of drug detection device according to claim 4, it is characterised in that: the top of the telescopic rod (23) is fixed It is connected with rotating disc (26), is fixedly installed with show case (27) at the top of the rotating disc (26).

6. a kind of drug detection device according to claim 5, it is characterised in that: the bottom of the rotating disc (26) is fixed It is equipped with detection bar (28), the bottom of detection bar (28) outer surface offers screw thread, and the bottom of the detection bar (28) is logical It crosses screw thread to be socketed with detection block (29), size and the through-hole (7) of the detection block (29) are mutually adapted.