A chemical detection reagent shaking device

Abstract

The utility model relates to chemical detection technical field, and disclose a kind of chemical detection reagent shake even equipment, including case, the top opening of case is embedded with carrier, and the both ends two sides of carrier are respectively installed in case by elastic connecting piece, and the bottom of carrier is fixedly installed with several bases, the side of case is fixedly installed with motor, and the output end of motor is fixedly installed with connecting piece, and the outer circumferential outer wall of connecting piece is fixedly installed with the inclined push rod for pushing carrier to move, staff respectively places test tube on carrier, starts motor, the output end of motor will drive connecting piece to slowly rotate, connecting piece will drive inclined push rod to slowly rotate again, when inclined push rod contacts carrier, then can push carrier whole to move to another side, until inclined push rod passes through carrier, after the elastic force of elastic connecting piece, it can drive carrier to constantly swing back and forth, to realize to test tube chemical reagent and shake even.

Description

Technical Field

[0001] This utility model relates to the field of chemical testing technology, specifically a shaking device for chemical testing reagents. Background Technology

[0002] During chemical reactions, a shaker is needed to agitate and vibrate the reagents, thus accelerating the mixing process. The procedure typically involves placing the chemical reagents into a test tube, inserting the test tube into a shaking device, and then agitating the test tube to mix the reagents.

[0003] Existing technologies for chemical reagent shaking equipment typically involve placing a carrier inside a chassis. After placing the test tube on the carrier, a motor drives the carrier to shake and vibrate, thereby causing the test tube to shake and vibrate. However, this method requires the motor to continuously drive the carrier to keep it shaking and vibrating, which consumes electrical energy and increases the operating cost of the equipment.

[0004] Therefore, we propose a chemical testing reagent shaking device to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a chemical testing reagent shaking device to solve the problem in the background art where the chemical testing reagent shaking device requires a motor to continuously drive the carrier, which consumes electrical energy and increases the cost of using the device.

[0006] This utility model provides the following technical solution: a chemical testing reagent shaking device, including a chassis, a carrier is embedded in the top opening of the chassis, and the two ends of the carrier are respectively installed in the chassis through elastic connectors. The carrier is provided with a plurality of holes for placing test tubes, and a plurality of bases are fixedly installed at the bottom of the carrier, and the bases are correspondingly set at the bottom of the holes. Elastic clamping members for clamping test tubes are respectively provided in the holes. A motor is fixedly installed on one side of the chassis, and a connector is fixedly installed on the output end of the motor. An inclined push rod for pushing the carrier to move is fixedly installed on the outer periphery of the connector.

[0007] Preferably, a groove is provided in the middle of the top surface of the chassis, a notch is provided at the upper end of one side of the chassis, and a compensation groove is provided at the bottom of the notch. The motor is fixedly installed in the notch, and the inclined push rod is correspondingly set at the position of the compensation groove. Three first insertion holes are respectively arranged side by side on the upper inner wall of both ends of the inner cavity of the groove.

[0008] Preferably, the carrier is provided with a plurality of insertion holes evenly distributed thereon, and the inner walls at both ends of the insertion hole cavity are respectively provided with inner sliding grooves. Three second insertion holes are respectively provided side by side on the outer walls at both ends of the carrier, and the second insertion holes are respectively provided in a corresponding manner with the first insertion holes. A three-way groove is provided on one side of the carrier, and an anti-wear roller is rotatably connected in the three-way groove.

[0009] Preferably, the elastic connector includes a first spring and fixing plates respectively installed at both ends of the first spring, the fixing plates being fixedly installed on the inner wall of the groove and the outer wall of the carrier.

[0010] Preferably, the elastic clamping member includes a clamping block and a connecting spring installed in the inner slide groove, and the clamping block is elastically slidably installed at the inner cavity opening of the inner slide groove by means of the connecting spring.

[0011] Preferably, a detachable elastic element is provided between the chassis and the carrier. The detachable elastic element includes a second spring and mounting circular plates respectively installed at both ends of the second spring. Insert blocks are fixedly installed on the outer wall of the outer middle part of the mounting circular plates, and the insert blocks are respectively inserted into the first insertion hole and the second insertion hole.

[0012] This utility model has the following beneficial effects: Once the staff places the test tubes containing chemical reagents onto the carrier, the motor can be started. The motor's output will drive the connecting parts to rotate slowly, which in turn will drive the tilting push rod to rotate slowly. When the tilting push rod contacts the carrier, it will push the entire carrier to move to the other side until the tilting push rod passes the carrier. Then, under the elastic force of the elastic connecting parts, the carrier will be driven to shake back and forth continuously, thereby shaking the chemical reagents in the test tubes evenly, saving energy and reducing the operating cost of the equipment. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the connection structure between the carrier and the elastic connector of this utility model; Figure 3 This is a schematic diagram of the vehicle structure of this utility model; Figure 4 This is a schematic diagram of the connection structure of the motor, connector and inclined push rod of this utility model; Figure 5 This is a schematic diagram of the detachable elastic component structure of this utility model.

[0014] In the diagram: 1. Chassis; 11. Groove; 12. Notch; 13. First socket; 14. Compensating groove; 2. Carrier; 21. Socket; 22. Inner slide groove; 23. Second socket; 24. T-slot; 25. Anti-wear roller; 3. Elastic connector; 31. First spring; 32. Fixing plate; 4. Elastic clamping component; 41. Clamping block; 42. Connecting spring; 5. Detachable elastic component; 51. Second spring; 52. Mounting round plate; 53. Socket; 6. Base; 7. Motor; 8. Connector; 9. Inclined push rod. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1-4 A chemical testing reagent shaking device includes a housing 1. A carrier 2 is embedded in the top opening of the housing 1, and the two ends of the carrier 2 are respectively installed in the housing 1 through elastic connectors 3. The carrier 2 is provided with a plurality of holes for placing test tubes, and a plurality of bases 6 are fixedly installed at the bottom of the carrier 2, and the bases 6 are respectively set at the bottom of the holes, so as to ensure that the test tubes can be placed in the holes on the carrier 2. Elastic clamping members 4 for clamping the test tubes are respectively provided in the holes. A motor 7 is fixedly installed on one side of the housing 1, and a connector 8 is fixedly installed on the output end of the motor 7. An inclined push rod 9 for pushing the carrier 2 to move is fixedly installed on the outer periphery of the connector 8.

[0017] Please see Figure 1 and Figure 2 A groove 11 is provided in the middle of the top surface of the chassis 1, a notch 12 is provided at the upper end of one side of the chassis 1, and a compensation groove 14 is provided at the bottom of the notch 12. The motor 7 is fixedly installed in the notch 12, and the inclined push rod 9 is correspondingly set at the position of the compensation groove 14. Three first insertion holes 13 are arranged side by side on the upper inner wall of both ends of the inner cavity of the groove 11.

[0018] Please see Figure 2 and Figure 3The carrier 2 has several evenly distributed insertion holes 21, and the inner walls of the two ends of the insertion hole 21 are respectively provided with inner sliding grooves 22. The outer walls of both ends of the carrier 2 are respectively provided with three second insertion holes 23 side by side, and the second insertion holes 23 are respectively provided with corresponding first insertion holes 13. The base 6 is respectively fixedly installed at the lower opening of the insertion hole 21. A three-way groove 24 is provided on one side of the carrier 2, and an anti-wear roller 25 is rotatably connected in the three-way groove 24. The anti-wear roller 25 and the inclined push rod 9 are set on the same vertical plane. By setting the anti-wear roller 25, the friction force of the inclined push rod 9 pushing the carrier 2 can be reduced, wear can be reduced, and the service life of the equipment can be improved.

[0019] Please see Figure 1 and Figure 2 The elastic connector 3 includes a first spring 31 and fixing plates 32 respectively installed at both ends of the first spring 31. The fixing plates 32 are respectively fixedly installed on the inner wall of the groove 11 and the outer wall of the carrier 2.

[0020] Specifically, after the staff places the test tubes containing chemical reagents onto the carrier 2, the motor 7 can be started. The output end of the motor 7 will drive the connector 8 to rotate slowly. The connector 8 will then drive the tilting push rod 9 to rotate slowly. When the tilting push rod 9 contacts the anti-wear roller 25, it can push the carrier 2 to move to the other side until the tilting push rod 9 passes the anti-wear roller 25. Then, under the elastic force of the first spring 31, the carrier 2 can be driven to shake back and forth continuously, thereby shaking the chemical reagents in the test tubes evenly, saving energy and reducing the operating cost of the equipment.

[0021] Please see Figure 2 and Figure 3 The elastic clamping member 4 includes a clamping block 41 and a connecting spring 42 installed in the inner slide groove 22, and the clamping block 41 is elastically slidably installed at the inner cavity opening of the inner slide groove 22 by the connecting spring 42.

[0022] Specifically, the upper inner side of the clamping block 41 is inclined, so that the test tube can be smoothly inserted between the clamping blocks 41. During operation, after the operator inserts the test tube into the socket 21, the elastic force of the connecting spring 42 can be used to clamp and fix the test tube in the carrier 2 through the clamping block 41, ensuring that the test tube will not shake on the carrier 2 during the shaking process.

[0023] Please see Figure 1 and Figure 5 A detachable elastic element 5 is also provided between the chassis 1 and the carrier 2. The detachable elastic element 5 includes a second spring 51 and mounting circular plates 52 respectively installed at both ends of the second spring 51. Insertion blocks 53 are fixedly installed on the outer wall of the outer middle part of the mounting circular plate 52, and the insertion blocks 53 are respectively inserted into the first insertion hole 13 and the second insertion hole 23.

[0024] Specifically, by setting up the detachable elastic element 5, when different numbers of test tubes are placed on the carrier 2, the operator can install the corresponding number of detachable elastic elements 5 according to the number of test tubes. The installation method is as follows: the operator applies force to press the installation circular plate 52, so that the second spring 51 is compressed, and then the insert block 53 is inserted into the first insertion hole 13 and the second insertion hole 23 respectively, thus completing the addition of the detachable elastic element 5. This ensures that the detachable elastic element 5 and the elastic connector 3 can form sufficient elastic force to adapt to different numbers of test tubes, thereby improving the adaptability of the equipment.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0026] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A chemical testing reagent shaking device, comprising a casing (1), characterized in that: A carrier (2) is embedded in the top opening of the chassis (1), and the two ends of the carrier (2) are respectively installed in the chassis (1) through elastic connectors (3). The carrier (2) is provided with several holes for placing test tubes, and several bases (6) are fixedly installed at the bottom of the carrier (2). The bases (6) are respectively set at the bottom of the holes. Elastic clamps (4) for clamping test tubes are respectively provided in the holes. A motor (7) is fixedly installed on one side of the chassis (1), and a connector (8) is fixedly installed on the output end of the motor (7). An inclined push rod (9) for pushing the carrier (2) to move is fixedly installed on the outer periphery of the connector (8).

2. The chemical testing reagent shaking device according to claim 1, characterized in that: The top surface of the chassis (1) is provided with a groove (11) in the middle, and a notch (12) is provided at the upper end of one side of the chassis (1). A compensation groove (14) is provided at the bottom of the notch (12). The motor (7) is fixedly installed at the notch (12), and the inclined push rod (9) is correspondingly set at the position of the compensation groove (14). Three first insertion holes (13) are arranged side by side on the upper inner wall of both ends of the inner cavity of the groove (11).

3. The chemical testing reagent shaking device according to claim 2, characterized in that: The carrier (2) is provided with a number of insertion holes (21) evenly distributed, and the inner walls of the two ends of the insertion hole (21) are respectively provided with inner sliding grooves (22). The outer walls of the two ends of the carrier (2) are respectively provided with three second insertion holes (23) side by side, and the second insertion holes (23) are respectively provided with corresponding first insertion holes (13). A three-way groove (24) is provided on one side of the carrier (2), and a wear-resistant roller (25) is rotatably connected in the three-way groove (24).

4. The chemical testing reagent shaking device according to claim 2, characterized in that: The elastic connector (3) includes a first spring (31) and fixing plates (32) respectively installed at both ends of the first spring (31). The fixing plates (32) are respectively fixedly installed on the inner wall of the groove (11) and the outer wall of the carrier (2).

5. The chemical testing reagent shaking device according to claim 3, characterized in that: The elastic clamping member (4) includes a clamping block (41) and a connecting spring (42) installed in the inner slide groove (22), and the clamping block (41) is elastically slidably installed at the inner cavity opening of the inner slide groove (22) by the connecting spring (42).

6. The chemical testing reagent shaking device according to claim 3, characterized in that: A detachable elastic element (5) is also provided between the chassis (1) and the carrier (2). The detachable elastic element (5) includes a second spring (51) and mounting circular plates (52) respectively installed at both ends of the second spring (51). A plug (53) is fixedly installed on the outer wall of the middle part of the outer side of the mounting circular plate (52), and the plug (53) is respectively inserted into the first socket (13) and the second socket (23).

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