CN216025025U

CN216025025U - Laboratory test-tube rack for clinical laboratory of hospital

Info

Publication number: CN216025025U
Application number: CN202121591334.2U
Authority: CN
Inventors: 黄�俊; 黄媛媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-03-15
Anticipated expiration: 2031-07-13

Abstract

The utility model relates to the technical field of medical instruments, in particular to a test tube rack for a laboratory in a hospital clinical laboratory, which comprises a bottom plate and a top plate, wherein test tube holes are arranged in the top plate in an array manner, and the bottom plate is connected with two ends of the top plate through X-shaped lifting frames; a first rail groove and a second rail groove are respectively arranged at the two ends of the bottom and the top, a fixed block is fixedly arranged at one end of the first rail groove, a first sliding block which is matched with the first rail groove to slide is arranged at the other end of the first rail groove, and a first sliding block which is matched with the second rail groove to slide is arranged at one end, far away from the fixed block, of the second rail groove; two end points on one side of the X-shaped lifting frame are respectively hinged with the first sliding block and the second sliding block, and two end points on the other side of the X-shaped lifting frame are respectively hinged with the fixed block and one side of the end part of the top plate, which is far away from the second sliding block; and a control mechanism for controlling the first slide block to slide so as to lift the X-shaped lifting frame is also arranged in the first track groove. The height of this test-tube rack can be adjusted wantonly through X shape crane to the test-tube rack, and convenient folding test-tube rack conveniently carries simultaneously.

Description

Laboratory test-tube rack for clinical laboratory of hospital

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a test tube rack for a laboratory in a hospital clinical laboratory.

Background

In hospital clinical laboratory, different test tubes are commonly used for detecting medicine or blood, so that a test tube rack is needed for placing test tubes. The conventional test tube rack mostly fixes a rack, a test tube hole is formed in a plate on the upper layer of the rack, and a test tube containing a detection material is usually directly inserted into the test tube hole. But the board height on current test-tube rack upper strata can not be adjusted, is applicable to the test tube of different length in order to satisfy the test-tube rack, and the test-tube rack of adjustable height appears now.

Chinese utility model patent that bulletin number is CN 212237398U discloses a hospital clinical laboratory uses test-tube rack, comprising a base plate, other fixedly connected with fixed sleeve is equallyd divide at the both ends of bottom plate upper surface one side, it is provided with high adjustment mechanism respectively to equally divide on two fixed sleeve, two fixed sleeve upper ends are equallyd divide and are connected with the inserted bar through two high adjustment mechanism respectively, run through a plurality of pipe of fixedly connected with on the diaphragm evenly, bottom plate upper surface opposite side is a plurality of stand of fixedly connected with evenly, high adjustment mechanism includes the stopper, locating hole and a plurality of screw hole, stopper fixed connection is at the lower extreme of inserted bar, the upper portion position in fixed sleeve one side is seted up with the locating hole running through, one side at the inserted bar is seted up evenly to a plurality of screw hole, run through being provided with screw rod assembly in the locating hole slidable. The device can adjust the height of test-tube rack through the mode of telescopic link, and firstly it is inconvenient to adjust, secondly can not fold the upper and lower two-layer of test-tube rack completely, the inconvenient carrying of sampling occasion of going out.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and provides a test tube rack for a laboratory in a hospital clinical laboratory, which can be used for randomly adjusting the height of the test tube rack, and simultaneously, the upper layer and the lower layer of the test tube rack can be completely overlapped together, so that the test tube rack is convenient to carry in occasions such as outgoing sampling.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: a laboratory test tube rack for a hospital clinical laboratory comprises a bottom plate and a top plate, wherein test tube holes are arranged in the top plate in an array mode, the bottom plate is connected with the two ends of the top plate through X-shaped lifting frames respectively, each X-shaped lifting frame comprises two supporting rods, the middle parts of the supporting rods are hinged to each other, first track grooves are formed in the two ends of the bottom plate along the width direction of the bottom plate respectively, second track grooves are formed in the two ends of the top plate along the width direction of the top plate respectively, a fixed block is fixedly arranged at one end of each first track groove, a first sliding block which slides in a matched mode is arranged at the other end of each first track groove, and a second sliding block which slides in a matched mode is arranged at one end, far away from the fixed block, of each second track groove; two end points on one side of the X-shaped lifting frame are respectively hinged with the first sliding block and the second sliding block, and two end points on the other side of the X-shaped lifting frame are respectively hinged with the fixed block and one side of the end part of the top plate, which is far away from the second sliding block; and a control mechanism for controlling the first sliding block to slide so as to lift the X-shaped lifting frame is also arranged in the first track groove.

Furthermore, control mechanism includes screw rod, hand wheel and rocker, the screw rod is located in the first track inslot, the one end of screw rod with the fixed block rotates to be connected, the other end of screw rod runs through first track groove and with hand wheel connection, the hand wheel is kept away from screw rod one end sets firmly the rocker, first slider with screw rod threaded connection.

Further, the second track groove is formed in one side of the end portion of the side portion, and the length of the second track groove is half of the width of the top plate.

Furthermore, the upper surface of the bottom plate is provided with an arc-shaped groove corresponding to the position of each test tube hole.

Furthermore, each test tube hole is sleeved with a sleeve, and the longitudinal section of each sleeve is of a T-shaped structure.

Further, the sleeve is made of rubber or silica gel.

Further, the length of the sleeve is larger than the depth of the test tube hole.

Furthermore, rubber gaskets are symmetrically and fixedly arranged at four corners of the bottom plate, and the thickness of each rubber gasket is 2-3 cm.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

the two ends of a bottom plate and a top plate of the test tube rack are respectively connected through an X-shaped lifting frame, two end points on one side of the X-shaped lifting frame are respectively hinged with a first sliding block in a first track groove on the bottom plate and a second sliding block in a second track groove on the side wall of the top plate, two end points on the other side of the X-shaped lifting frame are respectively hinged with a fixed block in the first track groove on the bottom plate and the side wall of the top plate, a control mechanism for controlling the first sliding block to slide so as to enable the X-shaped lifting frame to lift is further arranged in the first track groove, when the test tube rack is used, the first sliding block is driven to move along the first track groove through the control mechanism, the second sliding block moves along the second track groove synchronously, and the X-shaped lifting frame synchronously rotates around the center hinge to achieve lifting of the X-shaped lifting frame, so that the height of the test tube rack is adjusted to be suitable for placing test tubes with different lengths. When the test-tube rack needs to be folded, the second sliding block is moved to the end part of the first track groove through the control mechanism, the height of the X-shaped lifting frame is adjusted to the lowest position, so that the bottom layer and the top layer are overlapped together, and the test-tube rack is convenient to carry out sampling. The device can adjust the height of the test tube rack or fold the test tube rack through the control mechanism, and the operation is simple and convenient.

Drawings

FIG. 1 is a schematic structural view of a laboratory test tube rack for a hospital clinical laboratory according to the present invention;

the reference numbers in the figures are: the test tube comprises a base plate 1, an arc-shaped groove 11, a top plate 2, a test tube hole 21, a sleeve 22, an X-shaped lifting frame 3, a first track groove 4, a fixed block 41, a first sliding block 42, a second track groove 5, a second sliding block 51, a control mechanism 6, a screw rod 61, a hand wheel 62, a rocker 63 and a rubber gasket 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

As shown in fig. 1, a test tube rack for laboratory laboratories in hospital clinical laboratory includes a bottom plate 1 and a top plate 2, test tube holes 21 are arranged in the array of the top plate 2, in this embodiment, the test tube holes 21 are arranged in a five-row and eight-column manner. The upper surface of bottom plate 1 has all seted up arc 11 to the position that corresponds each test tube hole 21, and arc 11 can play limiting displacement, ensures the position of placing of test tube.

The two ends of the bottom plate 1 and the top plate 2 are connected through an X-shaped lifting frame 3, and the X-shaped lifting frame 3 comprises two supporting rods with the middle parts hinged to each other. Two ends of the bottom plate 1 are respectively provided with a first track groove 4 along the width direction, two ends of the top plate 2 are respectively provided with a second track groove 5 along the width direction, one end of the first track groove 4 is fixedly provided with a fixed block 41, the other end of the first track groove 4 is provided with a first sliding block 42 which slides in a matched manner, and one end, far away from the fixed block 41, of the second track groove 5 is provided with a second sliding block 51 which slides in a matched manner; two end points on one side of the X-shaped lifting frame 3 are respectively hinged with the first sliding block 42 and the second sliding block 51, and two end points on the other side of the X-shaped lifting frame 3 are respectively hinged with the fixed block 41 and one side of the end part of the top plate 2, which is far away from the second sliding block 51; and a control mechanism 4 for controlling the first sliding block 42 to slide so as to lift the X-shaped lifting frame is also arranged in the first track groove 4. Through the first slider 42 of control mechanism 4 drive along first track groove 4 removal, second slider 51 along second track groove 5 synchronous movement, the X shape crane is in step around the articulated lift that realizes X shape crane of rotation in center to realize the regulation of test-tube rack height, in order to be adapted to placing of different length test tubes.

The control mechanism 6 comprises a screw 61, a hand wheel 62 and a rocker 63, the screw 61 is arranged in the first track groove 4, one end of the screw 61 is rotatably connected with the fixed block 41, the other end of the screw 61 penetrates through the first track groove 4 and is connected with the hand wheel 62, one end of the hand wheel 62 far away from the screw 61 is fixedly provided with the rocker 63, and the first sliding block 42 is in threaded connection with the screw 61. This X shape crane 3 can make first slider 42 remove along first track groove 4 through rotating remote lever 63, and second slider 51 removes along second track groove 5 in step, and X shape crane 3 is corresponding simultaneously and articulates around the center and rotates, makes X shape crane 3 lift, realizes the regulation of test-tube rack height, and easy operation is convenient.

The second track groove 5 is disposed at one side of the end of the side portion, and the length of the second track groove is half of the width of the top plate 2. The height range of the liftable test tube rack is controlled by controlling the length of the second track groove 33.

Each test tube hole 21 is sleeved with a sleeve 22, and the longitudinal section of each sleeve 22 is of a T-shaped structure. The casing 22 has a protection function, and the size of the test tube hole can be adjusted by using the casing 22 so as to conveniently place test tubes with different tube diameters. Sleeve pipe 22 is rubber or silica gel material, adopts soft materials such as rubber material, rubber in this embodiment, can effectively protect the test tube, reduces to remove the emergence such as in-process collision. The length of the sleeve 22 is greater than the depth of the test tube aperture 21.

And rubber gaskets 7 are symmetrically and fixedly arranged at four corners of the bottom plate 1. The rubber gasket 5 is used for enhancing the friction force between the test tube rack and the placing table top and plays a role in skid resistance. The rubber gasket 7 can be made into a gasket with the thickness of 2-3cm, so that the problem that the test tube rack is unstable due to the fact that the test tube rack is placed on a tabletop and slides in modes of touching and the like is avoided.

The working principle of the utility model is as follows:

according to the length of test tube, adjust the height of X shape crane 3 through rocker 63, specifically, rotate rocker 63 clockwise or anticlockwise with the hand, hand wheel 62 drives screw rod 61 and rotates, and the first slider 42 of drive spiro union on screw rod 61 moves along first track groove 4, and second slider 51 moves to the position corresponding with first slider 42 along second sliding tray 5 synchronous motion, and two branches of X shape crane 3 rotate around the pin joint in middle part in step and realize the rising or the decline of X shape crane 3. After adjustment, the test tube is put into the test tube hole 21, and the bottom of the test tube is in contact with the arc-shaped groove 11. When the pipe diameter of test tube is less, can put into sleeve pipe 22 in test tube hole 21, put into test tube hole 21 with the test tube again, like this, sleeve pipe 22 can play the guard action firstly, two in order to conveniently place the test tube of the size of different pipe diameters.

When the test-tube rack needs to be folded and folded, the rocker 63 is rotated anticlockwise, the first sliding block 42 is moved to the end part, far away from the fixed block 41, of the first track groove 4, the height of the X-shaped lifting frame 3 can be adjusted to the lowest position, so that the bottom layer 1 and the top layer 2 are overlapped together, and the test-tube rack is convenient to carry outside.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Claims

1. The utility model provides a clinical laboratory of hospital laboratory uses test-tube rack, includes bottom plate and roof, the test tube hole of having arranged in the roof array, its characterized in that: the two ends of the bottom plate and the two ends of the top plate are respectively connected through an X-shaped lifting frame, the X-shaped lifting frame comprises two supporting rods, the middle parts of the two supporting rods are hinged with each other, first track grooves are respectively formed in the two ends of the bottom plate along the width direction of the bottom plate, second track grooves are respectively formed in the two ends of the top plate along the width direction of the top plate, a fixed block is fixedly arranged at one end of each first track groove, a first sliding block which slides in a matched mode is arranged at the other end of each first track groove, and a second sliding block which slides in a matched mode is arranged at one end, away from the fixed block, of each second track groove; two end points on one side of the X-shaped lifting frame are respectively hinged with the first sliding block and the second sliding block, and two end points on the other side of the X-shaped lifting frame are respectively hinged with the fixed block and one side of the end part of the top plate, which is far away from the second sliding block; and a control mechanism for controlling the first sliding block to slide so as to lift the X-shaped lifting frame is also arranged in the first track groove.

2. The laboratory test tube rack for hospital clinical laboratory according to claim 1, characterized in that: the control mechanism comprises a screw rod, a hand wheel and a rocker, the screw rod is arranged in the first track groove, one end of the screw rod is connected with the fixed block in a rotating mode, the other end of the screw rod penetrates through the first track groove and is connected with the hand wheel, one end of the hand wheel is far away from the screw rod, the rocker is fixedly arranged at one end of the hand wheel, and the first sliding block is connected with the screw rod in a threaded mode.

3. The laboratory test tube rack for hospital clinical laboratory according to claim 1, characterized in that: the second track groove is arranged on one side of the end part of the side part, and the length of the second track groove is half of the width of the top plate.

4. The laboratory test tube rack for hospital clinical laboratory according to claim 1, characterized in that: the upper surface of the bottom plate is provided with an arc-shaped groove corresponding to the position of each test tube hole.

5. The laboratory test tube rack for hospital clinical laboratory according to claim 1, characterized in that: each test tube hole is sleeved with a sleeve, and the longitudinal section of the sleeve is of a T-shaped structure.

6. The laboratory test tube rack for hospital clinical laboratory according to claim 5, characterized in that: the sleeve is made of rubber or silica gel.

7. The laboratory test tube rack for hospital clinical laboratory according to claim 5, characterized in that: the length of the sleeve is greater than the depth of the test tube hole.

8. The laboratory test tube rack for hospital clinical laboratory according to claim 1, characterized in that: rubber gaskets are symmetrically and fixedly arranged at four corners of the bottom plate, and the thickness of each rubber gasket is 2-3 cm.