Rotary test tube placing rack

Abstract

The utility model discloses a rotary type test tube rack relates to endocrinology department nursing technical field, including bottom plate, adjusting mechanism and limit mechanism, bottom plate both ends side wall left and right both ends are fixedly connected with hinge joint block, hinge joint block one end far away from bottom plate is fixedly connected with auxiliary plate, bottom plate upper end face is provided with adjusting mechanism, and the limit mechanism is provided with limiting mechanism. A limiting mechanism is arranged at the upper end of the adjusting mechanism, a series of parts are driven through a servo motor, accurate synchronous movement among the multiple parts can be achieved, indirect rotation of the containing disc is achieved, it can be guaranteed that the containing disc is continuously located at the appropriate height of medical staff by lifting the containing disc, and workers can take and store the containing disc conveniently; the placement disc is rotated, so that the test tubes in different areas can be moved to one end facing the medical staff, and the placement disc can be suspended after each rotation, so that a series of operations can be performed on the test tubes at the suspension moment after the placement disc is rotated to a proper position.

Description

Technical Field

[0001] The utility model relates to the technical field of endocrinology nursing, in particular to a rotary test tube placing rack. Background Art

[0002] The Department of Endocrinology is a place in the hospital that specializes in the treatment of endocrine diseases. It is mainly responsible for the clinical diagnosis and treatment of diabetes, obesity, osteoporosis, gout, lipid metabolism disorders, and diseases of the thyroid, pituitary, adrenal glands, gonads, parathyroid glands, etc.

[0003] After searching, it was found that the Chinese patent with the announcement number CN 208356852 U discloses a rotating test tube placement rack for bioengineering, including a placement plate and a test tube insert plate, wherein the upper outer surface of the placement plate near the rear end position is provided with a No. 1 bracket, and the upper outer surface of the placement plate located on the side of the No. 1 bracket is provided with a No. 2 bracket, the test tube insert plate is arranged above the placement plate, the upper outer surface of the test tube insert plate is provided with a plug hole, and the upper outer surface of the placement plate located below the plug hole is provided with a slot, and the upper outer surface of the placement plate located in front of the slot is fixedly installed with a hollow rod. The utility model discloses a rotating test tube placement rack for bioengineering, which is provided with a rotating disk, a clamping groove sleeve and a through-groove handle, and can rotate the test tube rack to facilitate taking the test tube, and can fix the test tube, collect the water generated by drying the test tube, and provide a fulcrum, so that the test tube rack is convenient to carry, bringing better prospects for use.

[0004] The above utility model has the following problems:

[0005] 1. In the above application, although the test tubes can be stored, it does not have the function of lifting and lowering, and thus cannot store test tubes of different heights and sizes, and has low applicability.

[0006] 2. In the above application, there is no rotation function, the staff usually works in a fixed location, and the test tube rack itself has a certain size, so the staff cannot ensure that the test tube is always in an area suitable for their position to take it, which affects the work.

[0007] Therefore, those skilled in the art provide a rotating test tube placement rack to solve the problems raised in the above background technology. Utility Model Content

[0008] The purpose of the utility model is to provide a rotary test tube placement rack to solve the problems raised in the above background technology.

[0009] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0010] A rotary test tube rack comprises a bottom plate, an adjusting mechanism and a limiting mechanism. At both left and right ends of the side walls at both ends of the bottom plate, hinge blocks are fixedly connected. At one end of each hinge block away from the bottom plate, an auxiliary plate is fixedly connected. An adjusting mechanism is arranged on the upper end surface of the bottom plate, and a limiting mechanism is arranged above the adjusting mechanism.

[0011] As a further scheme of the utility model: One end of the upper end surface of the bottom plate is fixedly connected with a servo motor, and a transmission rod is fixedly connected to the upper end of the servo motor. At one end of the upper end surface of the bottom plate away from the servo motor, a limiting rod is fixedly connected. Above the bottom plate, there is a connecting plate which is fixedly connected with the limiting rod and penetrates through the transmission rod. After the transmission rod penetrates through the connecting plate, it is fixedly connected with a second linkage rod. At one end of the connecting plate away from the second linkage rod, a first linkage rod is rotatably connected. The upper end of the first linkage rod penetrates through and is connected with a transmission disc, and the upper end of the second linkage rod is fixedly connected with a rotating disc.

[0012] As a further scheme of the utility model: A plurality of card slots are arranged on the outer side wall of the transmission disc, and the card slots are arranged at equal intervals. At one end of the rotating disc close to the transmission disc, a clamping rod is fixedly connected. The upper end of the clamping rod is rotatably connected with a clamping ball, and the clamping ball and the card slots are all movably clamped.

[0013] As a further scheme of the utility model: A pair of symmetrically arranged first telescopic rods are fixedly connected to the upper end surface of the transmission disc. Second telescopic rods are sleeved and connected to the upper ends of the first telescopic rods respectively. A plurality of second positioning holes are arranged in each of the first telescopic rods, and a plurality of first positioning holes are arranged in each of the second telescopic rods. The first positioning holes and the second positioning holes are correspondingly arranged, and the first positioning holes and the second positioning holes can be externally connected with a positioning pin. The tops of the two second telescopic rods are fixedly connected with a placement disc, and a limiting mechanism is arranged in the placement disc.

[0014] As a further scheme of the utility model: A plurality of fixed discs are fixedly connected in the placement disc. Spring rods are fixedly connected to the inner walls at both left and right ends of each fixed disc, and arc-shaped limiting plates are fixedly connected to the ends of the spring rods close to the fixed discs.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. Due to the provision of an adjustment mechanism, a series of components are driven by a servo motor, enabling precise synchronous movement between multiple components, achieving indirect rotation of the placement tray. Lifting the placement tray to a suitable height can ensure that the placement tray remains at a comfortable height for medical staff at all times, facilitating the staff to pick up and store items. Rotating the placement tray can ensure that test tubes in different areas can be moved to the end facing the medical staff, and the placement tray will pause after each rotation. The staff can control the pause time by adjusting the rotation speed of the servo motor, so that a series of operations can be performed on the test tubes at the pause moment after rotating to a suitable position, making it more convenient for medical staff to use, and also being able to rotate test tubes that are far away to a position closer to themselves without having to get up to pick them up, preventing the placement rack from collapsing;

[0017] 2. Due to the provision of a limiting mechanism, the test tubes are placed at the center of the placement tray and fixed by spring rods and arc-shaped limiting plates, which can ensure the stability of the test tubes during the operation process, prevent the risk of inaccurate test results or sample damage caused by position deviation or instability, and can fix test tubes of different sizes and heights. The fixation by spring rods and arc-shaped limiting plates can gently wrap the test tubes without causing damage or excessive pressure to the test tubes themselves, effectively protecting the integrity and service life of the test tubes.

[0018] 3. Due to the provision of hinge blocks, through the hinge cooperation of the hinge blocks and auxiliary plates, the contact area between the bottom plate and the ground is increased, thereby preventing the bottom plate from collapsing after being scratched. Description of the Drawings

[0019] Figure 1 It is a schematic structural diagram of a rotary test tube placement rack.

[0020] Figure 2 It is a schematic structural diagram of a rotating disk and a transmission disk in a rotary test tube placement rack.

[0021] Figure 3 It is an enlarged schematic structural diagram of part A in a rotary test tube placement rack.

[0022] Figure 4 It is a schematic structural diagram of a fixed disk in a rotary test tube placement rack.

[0023] In the figure: 1, bottom plate; 2, hinge block; 3, auxiliary plate; 4, servo motor; 5, transmission rod; 6, first positioning hole; 7, second positioning hole; 8, limiting rod; 10, connecting plate; 11, first linkage rod; 12, second linkage rod; 13, rotating disk; 14, clamping rod; 15, clamping ball; 16, transmission disk; 17, card slot; 18, positioning pin; 19, first telescopic rod; 20, second telescopic rod; 21, placement tray; 22, fixed disk; 23, spring rod; 24, arc-shaped limiting plate. Detailed Implementation Modes

[0024] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1

[0026] Refer to Figures 1-4 , this embodiment provides a rotary test tube rack, which includes a bottom plate 1, a hinge block 2, an auxiliary plate 3, a servo motor 4, a transmission rod 5, a first positioning hole 6, a second positioning hole 7, a limiting rod 8, a connecting plate 10, a first linkage rod 11, a second linkage rod 12, a rotating disk 13, a clamping rod 14, a clamping ball 15, a transmission disk 16, a clamping groove 17, a positioning pin 18, a first telescopic rod 19, a second telescopic rod 20, a placement disk 21, a fixed disk 22, a spring rod 23, and an arc-shaped limiting plate 24; both the left and right ends of the side walls at both ends of the bottom plate 1 are fixedly connected with hinge blocks 2, and one end of each hinge block 2 away from the bottom plate 1 is fixedly connected with an auxiliary plate 3. An adjusting mechanism is arranged on the upper end surface of the bottom plate 1, and a limiting mechanism is arranged above the adjusting mechanism; through the hinge effect of the hinge blocks 2, the auxiliary plates 3 are unfolded to extend the area of contact between the bottom plate 1 and the ground, thereby protecting the test tube rack from easily falling to the ground.

[0027] Embodiment 2

[0028] Refer to Figure 1 , 2, 3. This embodiment is based on the previous embodiment. The difference from the previous embodiment is that a servo motor 4 is fixedly connected to one end of the upper end face of the bottom plate 1. A transmission rod 5 is fixedly connected to the upper end of the servo motor 4. A limiting rod 8 is fixedly connected to one end of the upper end face of the bottom plate 1 away from the servo motor 4. A connecting plate 10 is arranged above the bottom plate 1. The connecting plate 10 is fixedly connected to the limiting rod 8 and is penetrated by the transmission rod 5. After the transmission rod 5 penetrates the connecting plate 10, it is fixedly connected to a second linkage rod 12. One end of the connecting plate 10 away from the second linkage rod 12 is rotatably connected to a first linkage rod 11. The upper end of the first linkage rod 11 is penetrated and connected to a transmission disc 16. The upper end of the second linkage rod 12 is fixedly connected to a rotating disc 13. A plurality of card slots 17 are arranged on the outer side wall of the transmission disc 16. The card slots 17 are arranged at equal intervals. One end of the rotating disc 13 close to the transmission disc 16 is fixedly connected to a clamping rod 14. The upper end of the clamping rod 14 is rotatably connected to a clamping ball 15. The clamping ball 15 is movably clamped with the card slots 17. A pair of symmetrically arranged first telescopic rods 19 are fixedly connected to the upper end face of the transmission disc 16. Second telescopic rods 20 are sleeved and connected to the upper ends of the first telescopic rods 19. A plurality of second positioning holes 7 are arranged in the first telescopic rods 19. A plurality of first positioning holes 6 are arranged in the second telescopic rods 20. And the first positioning holes 6 and the second positioning holes 7 are correspondingly arranged. The first positioning holes 6 and the second positioning holes 7 can be externally connected to a positioning pin 18. The tops of the two second telescopic rods 20 are fixedly connected to a placement disc 21. A limiting mechanism is arranged in the placement disc 21; Start the servo motor 4. The servo motor 4 drives the transmission rod 5 to rotate. The transmission rod 5 drives the second linkage rod 12 to rotate. The second linkage rod 12 drives the rotating disc 13 to rotate. When the rotating disc 13 rotates, the clamping rod 14 on the rotating disc 13 is clamped with the card slots 17 on the transmission disc 16 through the clamping ball 15 at the end. Thus, when the rotating disc 13 rotates, it can drive the transmission disc 16 to rotate at a certain rate. The placement disc 21 is driven to rotate at a certain rate through the first telescopic rods 19 and the second telescopic rods 20. The staff can also pull the second telescopic rod 20 to align the second positioning hole 6 of the second telescopic rod 20 with the first positioning hole 7 on the first telescopic rod 19, and insert the positioning pin 18 into the second positioning hole 6 and the first positioning hole 7 to fix its height, so as to realize the adjustment of the height of the placement disc 21.

[0029] Embodiment 3

[0030] Refer to Figure 1 , 4 , this embodiment is based on the previous embodiment. The difference from the previous embodiment is that a plurality of fixed discs 22 are fixedly connected in the placement disc 21. Spring rods 23 are fixedly connected to the inner walls of the left and right ends of the fixed disc 22. Arc-shaped limiting plates 24 are fixedly connected to the ends of the spring rods 23 close to the fixed disc 22; Place the test tube at the center position of the fixed disc 22, and fix the test tube through the spring rods 23 and the arc-shaped limiting plates 24 to prevent it from falling off.

[0031] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0032] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A rotary test tube rack, comprising a bottom plate (1), an adjusting mechanism and a limiting mechanism, characterized in that, Both the left and right ends of the side walls at both ends of the bottom plate (1) are fixedly connected with hinge blocks (2). One end of each hinge block (2) far away from the bottom plate (1) is fixedly connected with an auxiliary plate (3). An adjusting mechanism is arranged on the upper end surface of the bottom plate (1), and a limiting mechanism is arranged above the adjusting mechanism. The adjusting mechanism includes a servo motor (4), a transmission rod (5), a first positioning hole (6), a second positioning hole (7), a limiting rod (8), a connecting plate (10), a first linkage rod (11), a second linkage rod (12), a rotating disk (13), a clamping rod (14), a clamping ball (15), a transmission disk (16), a clamping groove (17), a positioning pin (18), a first telescopic rod (19), a second telescopic rod (20), and a placing disk (21). One end of the upper end surface of the bottom plate (1) is fixedly connected with a servo motor (4), the upper end of the servo motor (4) is fixedly connected with a transmission rod (5), and one end of the upper end surface of the bottom plate (1) far away from the servo motor (4) is fixedly connected with a limiting rod (8). A connecting plate (10) is arranged above the bottom plate (1). The connecting plate (10) is fixedly connected with the limiting rod (8) and is penetrated by the transmission rod (5). After the transmission rod (5) penetrates the connecting plate (10), it is fixedly connected with a second linkage rod (12).

2. The rotary test tube rack according to claim 1, characterized in that, One end of the connecting plate (10) far away from the second linkage rod (12) is rotatably connected with a first linkage rod (11), and the upper end of the first linkage rod (11) is penetrated and connected with a transmission disk (16). The upper end of the second linkage rod (12) is fixedly connected with a rotating disk (13).

3. The rotary test tube rack according to claim 2, wherein, A plurality of clamping grooves (17) are formed on the outer side wall of the transmission disk (16). The clamping grooves (17) are arranged at equal intervals. One end of the rotating disk (13) close to the transmission disk (16) is fixedly connected with a clamping rod (14). The upper end of the clamping rod (14) is rotatably connected with a clamping ball (15), and the clamping ball (15) is movably clamped with the clamping grooves (17).

4. The rotary test tube rack according to claim 3, characterized in that, A pair of symmetrically arranged first telescopic rods (19) are fixedly connected to the upper end surface of the transmission disk (16). The upper ends of the first telescopic rods (19) are sleeved and connected with second telescopic rods (20). A plurality of second positioning holes (7) are formed in each of the first telescopic rods (19). A plurality of first positioning holes (6) are formed in each of the second telescopic rods (20). The first positioning holes (6) and the second positioning holes (7) are correspondingly arranged, and the first positioning holes (6) and the second positioning holes (7) can be externally connected with a positioning pin (18).

5. A rotary test tube rack according to claim 4, wherein, The tops of the two second telescopic rods (20) are fixedly connected with a placing disk (21), and a limiting mechanism is arranged in the placing disk (21).

6. The rotary test tube rack according to claim 5, characterized in that, The limiting mechanism includes a fixed disk (22), a spring rod (23), and an arc-shaped limiting plate (24). A plurality of fixed disks (22) are fixedly connected in the placing disk (21). Spring rods (23) are fixedly connected to the inner walls at the left and right ends of each fixed disk (22). One end of each spring rod (23) close to the fixed disk (22) is fixedly connected with an arc-shaped limiting plate (24).

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