Blood collection tube shaking device

Abstract

The utility model discloses a blood collection tube shaking device which comprises a fixing frame, a rotating shaft is rotationally connected to the center of the inner side of the top end of the fixing frame, a connecting block is fixedly connected to the bottom end of the rotating shaft, a connecting frame is fixedly connected to the bottom end of the connecting block, and a containing frame is arranged at the bottom end in the connecting frame. A plurality of placing grooves are formed in the front side and the rear side of the placing frame, a top frame is fixedly connected to the upper end of the placing frame, pressing blocks are arranged at the positions, corresponding to the placing grooves, of the bottom side of the top frame, and connecting shafts are fixedly connected to the left side and the right side of the placing frame; a driven bevel gear is rotationally connected to the position, corresponding to the connecting shaft, of one side of the connecting frame, and abutting plates are arranged on the front side and the rear side of the containing frame correspondingly. According to the blood collection tube shaking device, by arranging the containing groove, the top frame, the pressing block, the abutting plate, the rotating shaft, the connecting frame and the connecting shaft, the containing stability is improved, taking and placing are convenient and fast, and the shaking degree and the shaking efficiency are improved by shaking the blood collection tubes in the two directions.

Description

TECHNICAL FIELD

[0001] The utility model relates to a blood collection tube shaking device technical field especially relates to a blood collection tube shaking device. BACKGROUND

[0002] Blood collection refers to the process of taking blood samples by medical staff through veins or arteries for inspection or related needs. After collecting blood, in order to ensure that the blood in the blood collection tube is fully mixed with the additive (such as anticoagulant), the operation of shaking the blood collection tube is needed, and the purpose of shaking is to prevent blood coagulation or stratification, which affects the subsequent test results. The traditional method is to manually shake by medical staff, but this method is slow when collecting multiple bottles of blood at a time.

[0003] The Chinese patent with patent publication number CN216024496U discloses an outpatient blood collection tube shaking device, which includes a device main body, a buzzer and a controller panel are embedded and installed on the front of the device main body from left to right, a sliding seat is installed on the top of the device main body, a sliding groove is provided on the top of the sliding seat, a first pressure sensor is embedded and installed on the inner wall left side of the sliding groove, a second pressure sensor is embedded and installed on the inner wall right side of the sliding groove, a sliding carriage is slidingly installed in the sliding groove, a shaking box is installed on the top end of the sliding carriage, a sealing cover is provided on the top of the shaking box, the overall device has a simple structure, is convenient to use for fixing and placing multiple groups of blood collection tubes for large-scale automatic shaking operation according to the height and size of the placed blood collection tubes, and is convenient for timing / buzzing to prompt the use of the blood collection tube shaking device for outpatient service, has high stability and practicality, and has certain popularization value.

[0004] The existing blood collection tube shaking device has the problems of inconvenient blood collection tube taking and placing, insufficient clamping stability, easy falling during shaking, only shaking in one direction during shaking, low shaking efficiency, etc. In order to overcome these disadvantages, the utility model provides a blood collection tube shaking device. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides a blood collection tube shaking device.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a blood collection tube shaking device, including the fixed frame, the top end inboard central place of fixed frame is connected with the pivot of rotation, one end of pivot is fixedly connected with driven spur gear, the bottom of pivot is fixedly connected with the connecting block, the bottom of connecting block is fixedly connected with the connecting frame, the inside bottom of connecting frame is provided with the placing frame, the front and back both sides of placing frame are evenly provided with a plurality of placing grooves, the upper end of placing frame is fixedly connected with the top frame, the bottom side of top frame is fixedly connected with the telescopic link in the placing groove corresponding position, the bottom of telescopic link is fixedly connected with the pressure block, the left and right sides of placing frame are fixedly connected with the connecting shaft, one end of connecting shaft is rotatably connected with connecting frame, the one side of connecting frame is rotatably connected with driven bevel gear in the connecting shaft corresponding position, the one end of connecting shaft is fixedly connected with driven bevel gear through the side wall of connecting frame, the front and back both sides of placing frame are provided with the abutment plate, the inboard of abutment plate is fixedly connected with a plurality of abutment blocks in the placing groove corresponding position.

[0007] Further, the top of the fixed frame is rotatably connected with a driving spur gear on one side of the driven spur gear, the driving spur gear and the driven spur gear are meshed with each other, a first motor is fixedly connected with the fixed frame on the outside of the top end corresponding to the driving spur gear, and the output end of the first motor is fixedly connected with the driving spur gear through the fixed frame.

[0008] Further, the outside of the telescopic link is sleeved with a spring, and the two ends of the spring are fixedly connected with the top frame and the corresponding pressure block respectively.

[0009] Further, a fixed plate is fixedly connected with the connecting frame on one side above the driven bevel gear, a transmission shaft is rotatably connected with the fixed plate on the bottom side corresponding to the driven bevel gear, a driving bevel gear is fixedly connected with the end of the transmission shaft, and the driving bevel gear and the driven bevel gear are meshed with each other.

[0010] Further, a second motor is fixedly connected with the fixed plate on the top side corresponding to the transmission shaft, and the output end of the second motor is fixedly connected with one end of the transmission shaft through the fixed plate.

[0011] Further, a screw rod is rotatably connected with the front and back both sides of the placing frame at one end, one end of the screw rod is threadedly connected with the corresponding abutment plate, the end of the screw rod is fixedly connected with a handle, the front and back both sides of the placing frame are fixedly connected with a limiting rod at one end, the abutment plate is slidably connected with the corresponding limiting rod, and the end of the limiting rod is fixedly connected with a limiting block.

[0012] The utility model discloses the beneficial effect:

[0013] The utility model discloses a blood collection tube shakes even device, has the following advantages when using:

[0014] 1, in the scheme, by being provided with placing rack, placing groove, roof support, telescopic link, press block, spring, abutment, abutment, screw rod, handle, limit rod, limit block, the corresponding press block 1 is pulled up to the force shrink of corresponding telescopic link, spring 1, place the blood collection tube to be shaken even in the placing groove of placing rack, loosen the press block, and the spring, telescopic link resets and lengthens, and the press block abuts against the top of blood collection tube and limits it between the placing groove and roof support, when all blood collection tubes are placed in the placing groove, the handle on both sides is rotated to drive corresponding screw rod rotation, and then drive corresponding abutment to move towards the placing rack, until the abutment abuts against the outer wall of blood collection tube, and the limit in horizontal direction is carried out, avoid falling in the shaking process, improve stability, and convenient and fast to take and place.

[0015] 2, in the scheme, by being provided with pivot, driven spur gear, driving spur gear, connecting block, connecting frame, connecting shaft, driven bevel gear, fixed plate, transmission shaft, driving bevel gear, the second motor operation drives transmission shaft, driving bevel gear rotation, and then drive driven bevel gear, corresponding connecting shaft, placing rack whole around the connecting shaft axis rotation, and then rotate in the vertical direction to blood collection tube, simultaneously, the first motor operation drives driving spur gear rotation, and then drive driven spur gear, pivot, connecting block, connecting frame, placing rack and the whole of several blood collection tubes placed in horizontal direction rotation, and the above-mentioned in two directions shakes blood collection tube and improves the shaking degree and shaking efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the utility model, the following will be to the specific implementation mode description needed to use the drawing briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0017] Figure 1 : the overall structure schematic diagram of the utility model;

[0018] Figure 2 : the front view of the utility model; Figure 1 : the enlarged view of A in the utility model;

[0019] Figure 3 : the front view of the utility model;

[0020] Figure 4 : the bottom view of the utility model.

[0021] The following are the signs of the drawing:

[0022] 1, fixed frame; 2, rotating shaft; 3, driven spur gear; 4, driving spur gear; 5, first motor; 6, connecting block; 7, connecting frame; 8, placing frame; 9, connecting shaft; 10, placing groove; 11, top frame; 12, telescopic rod; 13, pressing block; 14, spring; 15, driven bevel gear; 16, fixed plate; 17, transmission shaft; 18, driving bevel gear; 19, second motor; 20, stop plate; 21, stop block; 22, screw; 23, handle; 24, limiting rod; 25, limiting block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] As shown in Figures 1-4 the drawings, it relates to a blood collection tube shaking device, including fixed frame 1, the top end inner side central place of fixed frame 1 is rotatably connected with rotating shaft 2, and one end of rotating shaft 2 is fixedly connected with driven spur gear 3, and the bottom end of rotating shaft 2 is fixedly connected with connecting block 6, and the bottom end of connecting block 6 is fixedly connected with connecting frame 7, and the inside bottom end of connecting frame 7 is provided with placing frame 8, and the front and rear sides of placing frame 8 are both provided with a plurality of placing grooves 10, and the upper end of placing frame 8 is fixedly connected with top frame 11, and the bottom side of top frame 11 is fixedly connected with telescopic rod 12 at the corresponding position of placing groove 10, and the bottom end of telescopic rod 12 is fixedly connected with pressing block 13, and the left and right sides of placing frame 8 are both fixedly connected with connecting shaft 9, and one end of connecting shaft 9 is rotatably connected with connecting frame 7, and one side of connecting frame 7 is rotatably connected with driven bevel gear 15 at the corresponding position of connecting shaft 9, and one end of connecting shaft 9 is fixedly connected with driven bevel gear 15 through the side wall of connecting frame 7, and the front and rear sides of placing frame 8 are both provided with stop plate 20, and the inner side of stop plate 20 is fixedly connected with a plurality of stop blocks 21 at the corresponding position of placing groove 10, and stop block 21 is made of silica gel material and has certain elasticity.

[0025] As shown in Figures 1-4As shown, the outer side of the telescopic rod 12 is sleeved with a spring 14, the two ends of the spring 14 are fixedly connected with the top frame 11 and the corresponding pressing block 13 respectively, one end of the screw rod 22 is threadedly connected with the corresponding abutting plate 20, the end of the screw rod 22 is fixedly connected with the handle 23, one end of the limiting rod 24 is fixedly connected with the front and rear sides of the placing rack 8, the abutting plate 20 is slidably connected with the corresponding limiting rod 24, the end of the limiting rod 24 is fixedly connected with the limiting block 25, the corresponding pressing block 13 is pulled upward, the corresponding telescopic rod 12 and spring 14 are stressed to shrink, the blood collection tube to be shaken is placed in the placing groove 10 of the placing rack 8, the pressing block 13 is loosened, the spring 14 and the telescopic rod 12 are reset to elongate, the pressing block 13 abuts against the top end of the blood collection tube to limit it between the placing groove 10 and the top frame 11, when all the blood collection tubes are placed in the placing groove 10, the handles 23 on the two sides are rotated to drive the corresponding screw rod 22 to rotate, thereby driving the corresponding abutting plate 20 to move along the corresponding limiting rod 24 towards the placing rack 8, until the abutting block 21 abuts against the outer wall of the blood collection tube to limit it in the horizontal direction, avoiding falling during shaking and improving stability.

[0026] As shown in the figure, Figures 1-4 The top of the fixed frame 1 is rotatably connected with a driving spur gear 4 on one side of the driven spur gear 3, the driving spur gear 4 is meshed with the driven spur gear 3, the top end of the fixed frame 1 is fixedly connected with a first motor 5 at a position corresponding to the driving spur gear 4, the output end of the first motor 5 is fixedly connected with the driving spur gear 4 through the fixed frame 1, the first motor 5 is started to drive the driving spur gear 4 to rotate, thereby driving the driven spur gear 3 meshed therewith to rotate, thereby driving the whole of the rotating shaft 2, the connecting block 6, the connecting frame 7, the placing rack 8 and the placed blood collection tubes to rotate in the horizontal direction, the connecting frame 7 is fixedly connected with a fixed plate 16 on one side above the driven bevel gear 15, the bottom side of the fixed plate 16 is rotatably connected with a transmission shaft 17 at a position corresponding to the driven bevel gear 15, the end of the transmission shaft 17 is fixedly connected with a driving bevel gear 18, the driving bevel gear 18 is meshed with the driven bevel gear 15, the top side of the fixed plate 16 is fixedly connected with a second motor 19 at a position corresponding to the transmission shaft 17, the output end of the second motor 19 is fixedly connected with one end of the transmission shaft 17 through the fixed plate 16, the second motor 19 is started to drive the transmission shaft 17 and the driving bevel gear 18 to rotate, thereby driving the driven bevel gear 15 meshed therewith to rotate, thereby driving the corresponding connecting shaft 9 and the whole of the placing rack 8 to rotate around the axis of the connecting shaft 9, thereby rotating the blood collection tubes in the vertical direction, and the above-mentioned shaking of the blood collection tubes in two directions improves the shaking degree and efficiency.

[0027] Working principle: in use, the corresponding pressure block 13 is pulled upward, the corresponding telescopic rod 12, spring 14 is forced to shrink, the blood collection tube to be shaken is placed in the placing groove 10 of the placing rack 8, the pressure block 13 is loosened, the spring 14, telescopic rod 12 resets and extends, the pressure block 13 abuts against the top end of the blood collection tube and limits it between the placing groove 10 and the top rack 11, when all the blood collection tubes are placed in the placing groove 10, the turn handle 23 on the two sides is rotated, thereby driving the corresponding screw rod 22 to rotate, and then driving the corresponding abutting plate 20 to move along the corresponding limiting rod 24 towards the placing rack 8, until the abutting block 21 abuts against the outer wall of the blood collection tube, limiting it in the horizontal direction, avoiding falling during shaking and improving stability, then the second motor 19 is started, thereby driving the transmission shaft 17, driving bevel gear 18 to rotate, and then driving the driven bevel gear 15 engaged with it to rotate, thereby driving the corresponding connecting shaft 9, placing rack 8 to rotate around the connecting shaft 9 as a whole, thereby rotating the blood collection tube in the vertical direction, at the same time, the first motor 5 is started, thereby driving the driving spur gear 4 to rotate, and then driving the driven spur gear 3 engaged with it to rotate, thereby driving the rotating shaft 2, connecting block 6, connecting rack 7, placing rack 8 and the placed several blood collection tubes to rotate in the horizontal direction as a whole, and the above-mentioned shaking the blood collection tube in two directions improves the shaking degree and shaking efficiency.

[0028] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A blood collection tube shaking device comprising a fixing frame (1), characterized in that: The inner side of the top end of the fixing frame (1) is rotationally connected with a rotating shaft (2), one end of the rotating shaft (2) is fixedly connected with a driven spur gear (3), the bottom end of the rotating shaft (2) is fixedly connected with a connecting block (6), the bottom end of the connecting block (6) is fixedly connected with a connecting frame (7), the inner bottom end of the connecting frame (7) is provided with a placing frame (8), the front and rear sides of the placing frame (8) are provided with a plurality of placing grooves (10), the upper end of the placing frame (8) is fixedly connected with a top frame (11), the bottom side of the top frame (11) is fixedly connected with a telescopic rod (12) at the corresponding position of the placing groove (10), the bottom end of the telescopic rod (12) is fixedly connected with a pressing block (13), the left and right sides of the placing frame (8) are fixedly connected with a connecting shaft (9), one end of the connecting shaft (9) is rotationally connected with the connecting frame (7), one side of the connecting frame (7) is rotationally connected with a driven bevel gear (15) at the corresponding position of the connecting shaft (9), one end of the connecting shaft (9) on the corresponding side penetrates through the side wall of the connecting frame (7) and is fixedly connected with the driven bevel gear (15), the front and rear sides of the placing frame (8) are provided with a resisting plate (20), the inner side of the resisting plate (20) is fixedly connected with a plurality of resisting blocks (21) at the corresponding position of the placing groove (10).

2. The blood collection tube shaking device of claim 1, wherein: The top of the fixing frame (1) is rotationally connected with a driving spur gear (4) on one side of the driven spur gear (3), the driving spur gear (4) is meshed with the driven spur gear (3), the outer side of the top end of the fixing frame (1) is fixedly connected with a first motor (5) at the corresponding position of the driving spur gear (4), the output end of the first motor (5) penetrates through the fixing frame (1) and is fixedly connected with the driving spur gear (4).

3. The blood collection tube shaking device of claim 1, wherein: The outer side of the telescopic rod (12) is sleeved with a spring (14), the two ends of the spring (14) are fixedly connected with the top frame (11) and the corresponding pressing block (13) respectively.

4. The blood collection tube shaking device of claim 1, wherein: One side of the connecting frame (7) is fixedly connected with a fixed plate (16) above the driven bevel gear (15), the bottom side of the fixed plate (16) is rotationally connected with a transmission shaft (17) at the corresponding position of the driven bevel gear (15), the end of the transmission shaft (17) is fixedly connected with a driving bevel gear (18), the driving bevel gear (18) is meshed with the driven bevel gear (15).

5. The blood collection tube shaking device of claim 4, wherein: The top side of the fixed plate (16) is fixedly connected with a second motor (19) at the corresponding position of the transmission shaft (17), the output end of the second motor (19) penetrates through the fixed plate (16) and is fixedly connected with one end of the transmission shaft (17).

6. The blood collection tube shaking device of claim 1, wherein: One end of the screw rod (22) is rotationally connected with the resisting plate (20) on the front and rear sides of the placing frame (8), the end of the screw rod (22) is threadedly connected with the corresponding resisting plate (20), the end of the screw rod (22) is fixedly connected with a rotating handle (23), one end of the limiting rod (24) is fixedly connected with the placing frame (8) on the front and rear sides, the resisting plate (20) is slidingly connected with the corresponding limiting rod (24), the end of the limiting rod (24) is fixedly connected with a limiting block (25).

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