CN214234145U

CN214234145U - Special test-tube rack of glucose tolerance test

Info

Publication number: CN214234145U
Application number: CN202120181199.8U
Authority: CN
Inventors: 黄文贞; 韦伟
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-09-21
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to a special test-tube rack for glucose tolerance test, which comprises a fixed frame, a plurality of parallel guide rails are arranged on the fixed frame, a test-tube rack module is arranged in the guide rails in a sliding manner, the test-tube rack module comprises a bottom plate, side plates which are fixed on the upper surface of the bottom plate and are close to the front side and the rear side, a fixed splint and a fixed mounting plate which are fixed on the upper surface of the bottom plate and are close to the left end and the right end, and a sliding splint which is arranged between the two side plates of the upper surface of the bottom plate in a sliding manner, wherein the fixed splint and the sliding splint on the right side of the fixed splint are respectively connected through an adjusting mechanism, the adjusting mechanism comprises a connecting rod A and a connecting rod B which are arranged in a cross shape, a threaded rod is connected on the fixed mounting plate through a thread, and the left end of the threaded rod is rotationally connected on the sliding splint on the rightmost side; the utility model has the advantages of reasonable design, be applicable to the test tube of different pipe diameters, operation convenient to use.

Description

Special test-tube rack of glucose tolerance test

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to special test-tube rack of glucose tolerance test.

Background

The glucose tolerance test is called glucose tolerance test, which is needed for further defining diabetes and is often applied in endocrine clinics, at present, no rack specially used for placing glucose tolerance test blood collection tubes is provided, nurses place the glucose tolerance test blood collection tubes on a traditional test tube rack when drawing blood, the traditional test tube rack is generally used for storing test tubes with single tube diameter, and test tube racks with different types are needed if different test tubes need to be placed, so that the test tube rack is various in types, resource waste is caused, and the test tube rack occupies more space; therefore, the special test tube rack for the glucose tolerance test is reasonable in structural design, suitable for test tubes with different tube diameters and convenient to operate and use.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art and providing a special test-tube rack for glucose tolerance test, which has reasonable structural design, is suitable for test tubes with different tube diameters and is convenient to operate and use.

The purpose of the utility model is realized like this: a special test tube rack for a glucose tolerance test comprises a fixed frame, wherein a plurality of guide rails which are parallel to each other are arranged on the fixed frame, a test tube rack module is arranged in the guide rails in a left-right sliding manner, the test tube rack module comprises a bottom plate, side plates which are fixed on the upper surface of the bottom plate and are close to the front side and the rear side, fixed clamping plates and fixed mounting plates which are fixed on the upper surface of the bottom plate and are close to the left end and the right end, and sliding clamping plates which are arranged between two side plates of the upper surface of the bottom plate in a sliding manner, the fixed clamping plates and the sliding clamping plates on the right side of the fixed clamping plates and the adjacent sliding clamping plates are respectively connected through adjusting mechanisms, each adjusting mechanism comprises a connecting rod A and a connecting rod B which are arranged in a cross manner, the position close to the center between the connecting rods A and the connecting rods B is connected through an articulated shaft A, and the outer end of the articulated shaft A is fixedly provided with a guide block A, the gliding setting of guide block A is in the horizontal guide way of curb plate medial surface, connecting rod A and connecting rod B's both ends are connected through articulated shaft B with connecting rod B and connecting rod A's on the adjacent adjustment mechanism tip respectively, articulated shaft B's inner fixedly connected with guide block B, the gliding setting of guide block B is in perpendicular guide way, perpendicular guide way sets up the U type inslot on solid fixed splint or sliding clamp plate front and back both sides face, there is the threaded rod through threaded connection on the solid fixed mounting panel, the rotatory connection of the left end of threaded rod is on the sliding clamp plate on the rightmost side.

Further, the position punishment that is close to the bottom on the medial surface of solid fixed splint and slip splint do not is provided with the backup pad, can support the bottom position of test tube through the backup pad and prescribe a limit to, and in the in-service use process, can make its user demand that is applicable to the test tube of co-altitude through the regulation to the backup pad height.

Further, be provided with rubber buffer pad on the medial surface of solid fixed splint and slip splint, fix the test tube that can be fine through rubber buffer pad, avoid the test tube to bump to can protect the test tube better.

Furthermore, the front side face, the rear side face and the bottom face of the sliding clamping plate are respectively provided with a supporting slide block, the supporting slide blocks slide left and right in the horizontal supporting slide grooves formed in the side plates or the bottom plate, the position of the sliding clamping plate can be supported and limited through the sliding connection between the supporting slide blocks and the horizontal supporting slide grooves, the sliding clamping plate is prevented from deflecting in the moving process, and the normal moving of the sliding clamping plate is guaranteed.

Furthermore, a label clamping groove is formed in the outer side face of the fixed mounting plate and used for recording relevant information of a corresponding patient.

Furthermore, a label card pasting plate is connected to the position, close to the top end, of one side of the sliding clamping plate, and printed labels can be fixed on the label card pasting plate.

Further, telescopic machanism including the rotatory threaded rod of connection on fixed mounting panel and with the threaded rod between carry out the threaded sleeve pipe of being connected through the screw thread, threaded sleeve pipe's left end is fixed on the slide clamp plate on rightmost side, and rotatory threaded rod can drive rightmost side slide clamp plate through threaded sleeve pipe and move left or right, and then drive the slide clamp plate on fixed clamp plate right side left or move right in proper order to adjust the distance between two adjacent slide clamp plates or between fixed clamp plate and the slide clamp plate.

Compared with the prior art, the utility model, following beneficial effect has:

1. in the utility model, the distance between two adjacent sliding clamping plates or between the fixed clamping plate and the sliding clamping plate can be adjusted through the adjusting mechanism, so that test tubes with different tube diameters can be clamped and fixed;

2. the utility model discloses in, be connected through the adjustment mechanism that is cross form setting between the solid fixed splint and the slip splint and between the adjacent slip splint respectively, the rotatory threaded rod that is connected with on the slip splint on the rightmost side, the threaded rod passes through threaded connection on fixed mounting panel, can drive the slip splint on the rightmost side through rotatory threaded rod and move right or left, the slip splint on right side drives its left slip splint right or move left through adjustment mechanism in proper order, thereby reach the purpose of adjusting the distance between adjacent two slip splint or solid fixed splint and the slip splint, and in whole accommodation process, between solid fixed splint and its right side slip splint, distance between the adjacent two slip splint keeps the same basically, need not to adjust the distance between the adjacent splint in turn, it is very convenient to operate.

Drawings

Fig. 1 is a schematic view of a overlooking structure of the special test tube rack for glucose tolerance test of the utility model.

Fig. 2 is a right-side view structure schematic diagram of the special test tube rack for glucose tolerance test of the utility model.

Fig. 3 is a main view structure schematic diagram of the test tube rack module in the special test tube rack for glucose tolerance test after the external side plate is removed.

Fig. 4 is the utility model discloses a structure schematic diagram is looked to the right side of test-tube rack module in special test-tube rack of glucose tolerance test.

Fig. 5 is the enlarged schematic view of the local structure of the test tube rack module in the special test tube rack for glucose tolerance test of the utility model.

In the figure: 1. the label clamping device comprises a fixed clamping plate 2, a fixed frame 3, a guide rail 4, a bottom plate 5, a side plate 6, a sliding clamping plate 7, a supporting plate 8, an adjusting mechanism 9, a buffer rubber pad 10, a threaded rod 11, a fixed mounting plate 12, a U-shaped groove 13, a connecting rod A14, a connecting rod B15, a hinged shaft A16, a guide block A17, a horizontal guide groove 18, a supporting sliding block 19, a horizontal supporting sliding groove 20, a hinged shaft B21, a guide block B22, a vertical guide groove 23, a label clamping groove 24, a threaded sleeve 25 and a label card pasting plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Example 1

As shown in fig. 1-5, a special test tube rack for glucose tolerance test, which comprises a fixed frame 2, wherein a plurality of parallel guide rails 3 are arranged on the fixed frame 2, test tube rack modules are arranged in the guide rails 3 in a sliding manner, so that different test tube rack modules can be independently adjusted according to requirements, each test tube rack module comprises a bottom plate 4, side plates 5 fixed on the upper surface of the bottom plate 4 near the front and back sides, fixed clamping plates 1 and fixed mounting plates 11 fixed on the upper surface of the bottom plate 4 near the left and right ends, and sliding clamping plates 6 slidably arranged between the two side plates 5 on the upper surface of the bottom plate 4, the sliding clamping plates 6 on the fixed clamping plates 1 and the right sides and the adjacent sliding clamping plates 6 are respectively connected through adjusting mechanisms 8, each adjusting mechanism 8 comprises a connecting rod a13 and a connecting rod B14 arranged in a cross shape, the connecting rod A13 and the connecting rod B14 are connected through a hinge shaft A15 at a position close to the center, a guide block A16 is fixed at the outer end of the hinge shaft A15, the guide block A16 is arranged in a horizontal guide groove 17 of the inner side surface of the side plate 5 in a sliding manner, two ends of the connecting rod A13 and the connecting rod B14 are respectively connected with the ends of a connecting rod B14 and a connecting rod A13 on an adjacent adjusting mechanism 8 through a hinge shaft B20, the inner end of the hinge shaft B20 is fixedly connected with a guide block B21, the guide block B21 is arranged in a vertical guide groove 22 in a sliding manner, the vertical guide groove 22 is arranged in a U-shaped groove 12 on the front side surface and the rear side surface of the fixed splint 1 or the sliding splint 6, a threaded rod 10 is connected to the fixed mounting plate 11 through a thread, and the left end of the threaded rod 10 is rotatably connected to the rightmost sliding splint 6; when the device is used, the rightmost sliding clamp plate 6 can be driven to move rightwards or leftwards by rotating the threaded rod 10, at the moment, the connecting rod A13 and the connecting rod B14 on the adjusting mechanism 8 respectively rotate around the hinge shaft A15 and the hinge shaft B20 at the center and two ends of the connecting rod A14, respectively, relatively, the guide block B21 connected to each sliding clamp plate 6 moves towards the middle or the upper end and the lower end along the vertical guide groove 22, and each guide block A16 moves rightwards or leftwards along the horizontal guide groove 17 on the inner side surface of the side plate 5, so that the purpose of adjusting the distance between two adjacent sliding clamp plates 6 or between the fixed clamp plate 1 and the sliding clamp plate 6 is achieved, the distances between the fixed clamp plate 1 and the right sliding clamp plate 6 in the adjusted test tube rack module and between the two adjacent sliding clamp plates 6 are basically kept the same, the distances between the adjacent clamp plates 6 do not need to be adjusted one by one, and the operation is very convenient; generally, the utility model has the advantages of structural design is reasonable, be applicable to the test tube of different pipe diameters, operation convenient to use.

Example 2

As shown in fig. 1-5, a special test tube rack for glucose tolerance test, which comprises a fixed frame 2, wherein a plurality of parallel guide rails 3 are arranged on the fixed frame 2, test tube rack modules are arranged in the guide rails 3 in a sliding manner, so that different test tube rack modules can be independently adjusted according to requirements, each test tube rack module comprises a bottom plate 4, side plates 5 fixed on the upper surface of the bottom plate 4 near the front and back sides, fixed clamping plates 1 and fixed mounting plates 11 fixed on the upper surface of the bottom plate 4 near the left and right ends, and sliding clamping plates 6 slidably arranged between the two side plates 5 on the upper surface of the bottom plate 4, the sliding clamping plates 6 on the fixed clamping plates 1 and the right sides and the adjacent sliding clamping plates 6 are respectively connected through adjusting mechanisms 8, each adjusting mechanism 8 comprises a connecting rod a13 and a connecting rod B14 arranged in a cross shape, the connecting rod A13 and the connecting rod B14 are connected through a hinge shaft A15 at a position close to the center, a guide block A16 is fixed at the outer end of the hinge shaft A15, the guide block A16 is arranged in a horizontal guide groove 17 of the inner side surface of the side plate 5 in a sliding manner, two ends of the connecting rod A13 and the connecting rod B14 are respectively connected with the ends of a connecting rod B14 and a connecting rod A13 on an adjacent adjusting mechanism 8 through a hinge shaft B20, the inner end of the hinge shaft B20 is fixedly connected with a guide block B21, the guide block B21 is arranged in a vertical guide groove 22 in a sliding manner, the vertical guide groove 22 is arranged in a U-shaped groove 12 on the front side surface and the rear side surface of the fixed splint 1 or the sliding splint 6, a threaded rod 10 is connected to the fixed mounting plate 11 through a thread, and the left end of the threaded rod 10 is rotatably connected to the rightmost sliding splint 6; when the device is used, the rightmost sliding clamp plate 6 can be driven to move rightwards or leftwards by rotating the threaded rod 10, at the moment, the connecting rod A13 and the connecting rod B14 on the adjusting mechanism 8 respectively rotate around the hinge shaft A15 and the hinge shaft B20 at the center and two ends of the connecting rod A14, respectively, relatively, the guide block B21 connected to each sliding clamp plate 6 moves towards the middle or the upper end and the lower end along the vertical guide groove 22, and each guide block A16 moves rightwards or leftwards along the horizontal guide groove 17 on the inner side surface of the side plate 5, so that the purpose of adjusting the distance between two adjacent sliding clamp plates 6 or between the fixed clamp plate 1 and the sliding clamp plate 6 is achieved, the distances between the fixed clamp plate 1 and the right sliding clamp plate 6 in the adjusted test tube rack module and between the two adjacent sliding clamp plates 6 are basically kept the same, the distances between the adjacent clamp plates 6 do not need to be adjusted one by one, and the operation is very convenient; the inner side surfaces of the fixed clamping plate 1 and the sliding clamping plate 6 are respectively provided with a supporting plate 7 at positions close to the bottom end, the bottom end position of the test tube can be supported and limited through the supporting plates 7, and the test tube can meet the use requirements of test tubes with different heights by adjusting the height of the supporting plates 7 in the actual use process; the buffer rubber pads 9 are arranged on the inner side surfaces of the fixed clamping plate 1 and the sliding clamping plate 6, and test tubes can be well fixed through the buffer rubber pads 9, so that the test tubes are prevented from colliding, and the test tubes can be better protected; the front side surface, the rear side surface and the bottom surface of the sliding clamp plate 6 are respectively provided with a supporting slide block 18, the supporting slide blocks 18 are arranged in horizontal supporting slide grooves 19 on the side plates 5 or the bottom plate 4 in a left-right sliding mode, the position of the sliding clamp plate 6 can be supported and limited through the sliding connection between the supporting slide blocks 19 and the horizontal supporting slide grooves 18, the sliding clamp plate is prevented from deflecting in the moving process, and the normal movement of the sliding clamp plate 6 is ensured; a label clamping groove 23 is formed in the outer side surface of the fixed mounting plate 1 and used for recording relevant information of a corresponding patient; a label card sticking plate 25 is connected to a position, close to the top end, of one side of the sliding clamping plate 6, and a printed label can be fixed on the label card sticking plate 25; the telescopic mechanism comprises a threaded rod 10 which is rotatably connected to the fixed mounting plate and a threaded sleeve 24 which is connected with the threaded rod 10 through threads, the left end of the threaded sleeve 24 is fixed on the rightmost sliding clamp plate 6, the rotary threaded rod 10 can drive the rightmost sliding clamp plate 6 to move leftwards or rightwards through the threaded sleeve 24, and then the sliding clamp plate 6 on the right side of the fixed clamp plate is sequentially driven to move leftwards or rightwards, so that the distance between every two adjacent sliding clamp plates 6 or between the fixed clamp plate 1 and the sliding clamp plate 6 is adjusted; generally, the utility model has the advantages of structural design is reasonable, be applicable to the test tube of different pipe diameters, operation convenient to use.

Claims

1. The utility model provides a special test-tube rack of glucose tolerance test, it includes fixed frame, its characterized in that: the test tube rack comprises a bottom plate, side plates fixed on the upper surface of the bottom plate and close to the front side and the rear side, fixed clamping plates and fixed mounting plates fixed on the upper surface of the bottom plate and close to the positions of the left end and the right end, and sliding clamping plates arranged between the two side plates of the upper surface of the bottom plate in a sliding manner, wherein the fixed clamping plates and the adjacent sliding clamping plates on the right side of the fixed clamping plates are connected through adjusting mechanisms respectively, each adjusting mechanism comprises a connecting rod A and a connecting rod B which are arranged in a cross-shaped manner, the position between the connecting rod A and the connecting rod B close to the center is connected through an articulated shaft A, the outer end of the articulated shaft A is fixed with a guide block A, and the guide block A is arranged in a horizontal guide groove on the inner side surface of the side plate in a sliding manner, the utility model discloses a fixed splint, including fixed splint or slip splint, connecting rod A and connecting rod B's the both ends of connecting rod A and connecting rod B are connected through articulated shaft B with connecting rod B and connecting rod A's on the adjacent adjustment mechanism tip respectively, articulated shaft B's inner fixedly connected with guide block B, the gliding setting of guide block B is in perpendicular guide way, perpendicular guide way sets up the U type inslot on fixed splint or slip splint front and back both sides face, be connected with telescopic machanism between fixed mounting board and the most right side slip splint.

2. The test tube rack special for the glucose tolerance test according to claim 1, characterized in that: and supporting plates are respectively arranged at positions close to the bottom ends on the inner side surfaces of the fixed clamping plate and the sliding clamping plate.

3. The test tube rack special for the glucose tolerance test according to claim 1, characterized in that: and buffer rubber pads are arranged on the inner side surfaces of the fixed clamping plate and the sliding clamping plate.

4. The test tube rack special for the glucose tolerance test according to claim 1, characterized in that: the front side face, the rear side face and the bottom face of the sliding clamping plate are respectively provided with a supporting sliding block, and the supporting sliding blocks slide left and right in horizontal supporting sliding grooves formed in the side plates or the bottom plate.

5. The test tube rack special for the glucose tolerance test according to claim 1, characterized in that: and a label clamping groove is formed in the outer side surface of the fixed mounting plate.

6. The test tube rack special for the glucose tolerance test according to claim 1, characterized in that: and a label card pasting plate is connected to the position, close to the top end, of one side of the sliding clamping plate.

7. The test tube rack special for the glucose tolerance test according to claim 1, characterized in that: telescopic machanism including the rotatory threaded rod of connection on the fixed mounting panel and with the threaded rod between carry out the threaded sleeve pipe of being connected through the screw thread, threaded sleeve pipe's left end is fixed on the sliding clamp plate on the rightmost side.