CN219441440U - Vibration mechanism for food detection - Google Patents

Abstract

The utility model discloses an oscillating mechanism for food detection, which comprises a fixed frame, wherein a sliding frame is arranged in the fixed frame in a sliding manner along the horizontal direction, a plurality of mounting grooves are formed in the sliding frame, the mounting grooves penetrate through the sliding frame, a sliding plate is arranged in the mounting grooves, a plurality of test tube holes are formed in the sliding plate, a plurality of groups of abutting mechanisms are arranged at the bottom of the sliding plate in a sliding manner, a group of abutting mechanisms are arranged below each test tube hole, each group of abutting mechanisms comprises two abutting plates, and the two abutting plates are in sliding connection with the bottom of the sliding frame through sliding grooves of the sliding block. The test tube is clamped through the clamping mechanism during test tube installation, the rubber pads are arranged on the two butt plates, the stress area of the test tube is increased, the test tube installation is more stable, the test tube installation operation is simpler, no worker is required to carry out additional fixing on each test tube, a plurality of test tubes can be rapidly installed on the sliding frame, and the efficiency is higher.

Description

Vibration mechanism for food detection

Technical Field

The utility model belongs to the technical field of food detection devices, and particularly relates to an oscillating mechanism for food detection.

Background

In the food detection process, after a sample is placed in a test tube, the test tube is generally required to be shaken or oscillated in order to make the reaction faster and more complete.

The patent of publication number CN215939767U discloses a test tube oscillating device for medical food detects, comprising a base plate, motor and cushion, the motor is installed to the upper surface avris of bottom plate, and the bottom plate upper surface fixedly connected with support arm of motor avris, and the output shaft tip fixed mounting of motor has the actuating arm, the upper end of actuating arm avris is provided with first bull stick moreover, the outer wall cover of first bull stick is equipped with drive sleeve, drive sleeve's outer wall fixedly connected with locating arm, and the outer wall cover of locating arm is equipped with spacing sleeve, and spacing sleeve's outer wall fixedly connected with second bull stick, and the upper end of locating arm is fixedly provided with the locating tube moreover, the upper end outer wall fixed mounting of locating tube has the baffle ring simultaneously, the inner wall cover of locating tube has the cushion, and the upper end of locating tube is provided with stop gear. Through the rotation of the driving arm, the first rotating rod drives the driving arm to rotate, so that the positioning arm drives the limiting sleeve to rotate back and forth on the supporting arm through the second rotating rod while moving back and forth in the limiting sleeve, and the test tube in the positioning tube is enabled to vibrate fully, so that the detection of a subsequent food sample is facilitated; through the rotation of spacing lid for spacing lid and registration arm stable connection, the rethread adjusts the rotation of pole, makes the regulation pole remove in spacing lid, thereby makes things convenient for test tube stable installation of equidimension to vibrate in the registration arm, has strengthened the practicality of device.

Above-mentioned patent can vibrate the test tube, fixes not unidimensional test tube, but it can vibrate a test tube only once, and the operation of fixed test tube is more loaded down with trivial details, when needs a plurality of samples of simultaneous detection need vibrate a plurality of test tubes, and above-mentioned patent is difficult to accomplish, and fixed test tube and the operation of taking off the test tube are all loaded down with trivial details, have reduced the efficiency of detection.

Therefore, the utility model aims to solve the problems that a plurality of test tubes are vibrated at the same time and the test tubes are convenient to take down and install.

Disclosure of Invention

The utility model aims to provide an oscillating mechanism for food detection, which is used for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a vibration mechanism for food detection, includes the fixed frame, has the slip frame along horizontal direction slidable mounting in the fixed frame, has seted up a plurality of mounting grooves on the slip frame, and the mounting groove runs through the slip frame, installs the slide in the mounting groove, has seted up a plurality of test tube holes on the slide, and slide bottom slidable mounting has multiunit butt mechanism, and every test tube hole below all is equipped with a set of butt mechanism, and every butt mechanism of group includes two butt boards, and two butt boards all pass through slider spout and slip frame bottom sliding connection.

Preferably, sliding sleeves are fixedly arranged at two ends of the sliding frame, sliding rods are fixedly arranged on inner walls of two ends of the fixed frame, and the inner walls of the sliding sleeves are in sliding connection with the outer walls of the sliding rods.

Preferably, one side that two butt boards kept away from each other all is equipped with the backup pad, backup pad and slip frame bottom fixed connection are equipped with the second spring between backup pad and the butt board, and second spring one end and butt board fixed connection, the other end and backup pad fixed connection.

Preferably, one side of the top of the abutting plate, which is close to the test tube hole, is provided with an inclined plane, one side of the two abutting plates, which is close to each other, is provided with a rubber pad, the bottom of the abutting plate is provided with an elastic cloth pocket, and two ends of the elastic cloth pocket are respectively fixedly connected with the two abutting plates.

Preferably, both ends of the sliding plate are fixedly connected with sliding columns, transverse grooves are formed in the side walls of the mounting grooves, the sliding columns are located in the transverse grooves and are in sliding connection with the inner walls of the transverse grooves, first springs are arranged on the outer sides of the sliding columns, one ends of the first springs are in butt joint with the sliding plate, and the other ends of the first springs are in butt joint with the inner walls of the mounting grooves.

Preferably, the through groove is horizontally formed in the side wall of the fixed frame, the connecting plate is arranged in the through groove, one end of the connecting plate is fixedly connected with the sliding frame, the other end of the connecting plate is fixedly connected with the movable frame, toothed plates are arranged on two sides of the inner portion of the movable frame, an incomplete gear is arranged between the two toothed plates, and the incomplete gear can be meshed with the two toothed plates.

Preferably, one side of the incomplete gear is provided with a motor, an output shaft of the motor is fixedly connected with the incomplete gear, and the motor is fixedly connected with the outer wall of the fixed frame through a fixed block.

Preferably, the bottom inside the fixed frame is provided with a heating plate.

Advantageous effects

The utility model relates to an oscillation mechanism for food detection, which comprises: the test tube is clamped through the clamping mechanism during test tube installation, the rubber pads are arranged on the two butt plates, the stress area of the test tube is increased, the test tube installation is more stable, the test tube installation operation is simpler, no worker is required to carry out additional fixing on each test tube, a plurality of test tubes can be rapidly installed on the sliding frame, and the efficiency is higher.

The utility model relates to an oscillation mechanism for food detection, which comprises: when needs are to be added the test tube on the slide, through the slide that the handle steadily corresponds, put into the test tube hole that corresponds with the test tube, loosen the handle, the slip frame continues to drive the slide motion through first spring, vibrate the food sample of in vitro, utilize the same mode also can take off the test tube that corresponds under the circumstances of motor work, under the circumstances that need not shut down, just can accomplish the installation and take out of test tube, can not influence the vibration of other test tubes, make vibration mechanism can keep the operation always, and efficiency is higher.

Drawings

Fig. 1 is a schematic perspective view of the whole structure of the present utility model.

Fig. 2 is a schematic structural view of the moving frame of the present utility model.

Fig. 3 is a schematic structural view of a sliding frame according to the present utility model.

Fig. 4 is a schematic view of the structure of the bottom of the sliding frame of the present utility model.

Fig. 5 is an enlarged schematic view of fig. 4 at a in accordance with the present utility model.

Fig. 6 is a schematic structural view of the abutting mechanism of the present utility model.

In the figure: 1. a fixed frame; 2. a sliding frame; 3. a sliding sleeve; 4. a slide bar; 5. a fixed block; 6. a motor; 7. a moving frame; 8. a toothed plate; 9. an incomplete gear; 10. a slide plate; 11. a test tube hole; 12. a spool; 13. a first spring; 14. an abutting plate; 15. an elastic cloth bag; 16. a support plate; 17. a second spring; 18. and (5) an inclined plane.

Description of the embodiments

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the drawings is only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art. It should be noted that the description of these examples is for aiding in understanding the present utility model, but is not intended to limit the present utility model.

Examples

As shown in fig. 1 to 6, the present embodiment provides an oscillating mechanism for food detection; including fixed frame 1, along horizontal direction slidable mounting there being sliding frame 2 in the fixed frame 1, offered a plurality of mounting grooves on the sliding frame 2, the mounting groove runs through sliding frame 2, installs slide 10 in the mounting groove, has offered a plurality of test tube hole 11 on the slide 10, slide 10 bottom slidable mounting has multiunit butt mechanism, and every test tube hole 11 below all is equipped with a set of butt mechanism, and every butt mechanism of group includes two butt plates 14, and two butt plates 14 all pass through slider spout and sliding frame 2 bottom sliding connection.

Specifically, sliding sleeve 3 is all fixed mounting at sliding frame 2 both ends, and equal fixed mounting has slide bar 4 on the inner wall at fixed frame 1 both ends, and sliding sleeve 3 inner wall and slide bar 4 outer wall sliding connection, when sliding frame 2 drove sliding sleeve 3 to remove, sliding sleeve 3 takes place relative motion with slide bar 4.

Specifically, the one side that two butt boards 14 kept away from each other all is equipped with backup pad 16, backup pad 16 and slip frame 2 bottom fixed connection, be equipped with second spring 17 between backup pad 16 and the butt board 14, second spring 17 one end and butt board 14 fixed connection, the other end and backup pad 16 fixed connection, one side that the butt board 14 top is close to test tube hole 11 is equipped with inclined plane 18, one side that two butt boards 14 are close to each other is equipped with the rubber pad, the butt board 14 bottom is equipped with elasticity cloth pocket 15, elasticity cloth pocket 15 both ends respectively with two butt boards 14 fixed connection, after the inclined plane 18 contact on test tube bottom and two butt boards 14, under the effect of inclined plane 18, two butt boards 14 move to the direction of keeping away from the test tube, butt board 14 extrudees second spring 17, under the effect of second spring 17, two butt boards 14 carry out the centre gripping to the test tube, be equipped with the rubber pad on two butt boards 14, increase the atress area of test tube, make the centre gripping more stable.

Specifically, slide 10 both ends all fixedly connected with slide post 12, the cross slot has been seted up on the mounting groove lateral wall, slide post 12 is located the cross slot, and with cross slot inner wall sliding connection, slide post 12 outside is equipped with first spring 13, first spring 13 one end and slide 10 butt, the other end and mounting groove inner wall butt, the staff utilizes the handle to stabilize corresponding slide 10, slide frame 2 continues to carry out reciprocating motion, intermittent type compression first spring 13, slide post 12 slides along the cross slot, can not promote slide 10 and remove, put into corresponding test tube hole 11 with the test tube, loosen the handle, slide frame 2 continues to drive slide 10 motion through first spring 13, vibrate the food sample in the test tube, utilize the same mode also can take off corresponding test tube under the circumstances of motor 6 work, under the circumstances that need not shut down, just can accomplish the installation and the taking out of test tube, can not influence the vibration of other test tubes.

Specifically, the logical groove has been seted up to the level on the fixed frame 1 lateral wall, be equipped with the connecting plate in the logical groove, connecting plate one end and slip frame 2 fixed connection, connecting plate other end fixedly connected with removes frame 7, it all is equipped with pinion rack 8 to remove the inside both sides of frame 7, be equipped with incomplete gear 9 between two pinion racks 8, incomplete gear 9 can mesh with two pinion racks 8, incomplete gear 9 one side is equipped with motor 6, motor 6's output shaft and incomplete gear 9 fixed connection, motor 6 passes through fixed block 5 and fixed frame 1 outer wall fixed connection, motor 6 drives incomplete gear 9 rotation, incomplete gear 9 intermittent type and two pinion racks 8 meshing, drive and remove frame 7 and carry out the back and forth movement in the horizontal direction, it moves to remove frame 7 through connecting plate drive slip frame 2, slide 10 and test tube carry out the back and forth movement, thereby vibrate the food sample in the test tube, make the sample reaction more abundant.

Specifically, the inside bottom of fixed frame 1 is equipped with the hot plate, and when needs, the hot plate can heat, makes the air temperature around the test tube rise to increase the inside temperature of test tube, further increase the speed of reaction.

Working principle: when using, firstly install fixed frame 1 in predetermined position, put into the test tube with the food sample, put into test tube hole 11 with the test tube and press the test tube downwards, after the inclined plane 18 contact on test tube bottom and two butt boards 14, under the effect of inclined plane 18, two butt boards 14 remove to the direction of keeping away from the test tube, butt board 14 extrudees second spring 17, under the effect of second spring 17, two butt boards 14 carry out the centre gripping to the test tube, be equipped with the rubber pad on two butt boards 14, increase the area under stress of test tube, make the centre gripping more stable, the operation of installing the test tube is simpler, do not need the staff to carry out extra fixed to each test tube, can install a plurality of test tubes on sliding frame 2 fast, and efficiency is higher.

Under the effect of second spring 17, not unidimensional test tube all can be fixed, and when the sample in the test tube is more, and test tube weight is heavier, test tube bottom and elasticity cloth pocket 15 contact, and elasticity cloth pocket 15 supports the test tube, prevents that the test tube from dropping between two butt boards 14.

After the installation is completed, the motor 6 starts to work, drives the incomplete gear 9 to rotate, the incomplete gear 9 is intermittently meshed with the two toothed plates 8, drives the movable frame 7 to reciprocate in the horizontal direction, the movable frame 7 drives the sliding frame 2 to reciprocate through the connecting plate, and the sliding frame 2 drives the sliding plate 10 and the test tube to oscillate food samples in the test tube, so that the sample reaction is more sufficient.

In the process of vibrating part of the sample, the heating plate can be used for heating when needed, so that the temperature of the air around the test tube is increased, the temperature inside the test tube is increased, and the reaction speed is further increased.

When the motor 6 works, a worker needs to add test tubes to the slide plate 10, a handle (not shown in the figure) is arranged on the slide plate 10, the worker stabilizes the corresponding slide plate 10 by using the handle, the sliding frame 2 continues to reciprocate at the moment, the first spring 13 is intermittently compressed, the sliding column 12 slides along the transverse groove and cannot push the slide plate 10 to move, the test tubes are placed into the corresponding test tube holes 11 at the moment, the handle is loosened, the sliding frame 2 continues to drive the slide plate 10 to move through the first spring 13, the food samples in the test tubes vibrate, the corresponding test tubes can be taken down under the condition that the motor 6 works by using the same mode, the test tubes can be installed and taken out without stopping, vibration of other test tubes cannot be influenced, and the vibration mechanism can keep running all the time with higher efficiency.

The foregoing description is only of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. The utility model provides a food detects with concussion mechanism, includes fixed frame (1), its characterized in that: the utility model discloses a test tube structure, including fixed frame (1), sliding frame (2) are installed along horizontal direction slidable mounting, a plurality of mounting grooves have been seted up on sliding frame (2), the mounting groove runs through sliding frame (2), install slide (10) in the mounting groove, a plurality of test tube hole (11) have been seted up on slide (10), multiunit butt mechanism is installed to slide (10) bottom slidable mounting, every test tube hole (11) below all is equipped with a set of butt mechanism, every butt mechanism of group includes two butt boards (14), two butt boards (14) are all through slider spout and sliding frame (2) bottom sliding connection.

2. The oscillating mechanism for food detection as defined in claim 1, wherein: sliding sleeves (3) are fixedly arranged at two ends of the sliding frame (2), sliding rods (4) are fixedly arranged on inner walls of two ends of the fixed frame (1), and the inner walls of the sliding sleeves (3) are in sliding connection with the outer walls of the sliding rods (4).

3. The oscillating mechanism for food detection as defined in claim 1, wherein: one side that two butt boards (14) kept away from each other all is equipped with backup pad (16), backup pad (16) and slip frame (2) bottom fixed connection, is equipped with second spring (17) between backup pad (16) and butt board (14), and second spring (17) one end and butt board (14) fixed connection, the other end and backup pad (16) fixed connection.

4. A vibrating mechanism for food detection as claimed in claim 3, wherein: one side of the top of the abutting plate (14) close to the test tube hole (11) is provided with an inclined plane (18), one side of the two abutting plates (14) close to each other is provided with a rubber pad, the bottom of the abutting plate (14) is provided with an elastic cloth pocket (15), and two ends of the elastic cloth pocket (15) are fixedly connected with the two abutting plates (14) respectively.

5. The oscillating mechanism for food detection as defined in claim 1, wherein: the sliding plate is characterized in that sliding columns (12) are fixedly connected to two ends of the sliding plate (10), transverse grooves are formed in the side walls of the mounting grooves, the sliding columns (12) are located in the transverse grooves and are slidably connected with the inner walls of the transverse grooves, first springs (13) are arranged on the outer sides of the sliding columns (12), one ends of the first springs (13) are abutted to the sliding plate (10), and the other ends of the first springs are abutted to the inner walls of the mounting grooves.

6. The oscillating mechanism for food detection as defined in claim 1, wherein: through grooves are horizontally formed in the side walls of the fixed frames (1), connecting plates are arranged in the through grooves, one ends of the connecting plates are fixedly connected with the sliding frames (2), the other ends of the connecting plates are fixedly connected with the movable frames (7), toothed plates (8) are arranged on two sides of the inner portion of each movable frame (7), incomplete gears (9) are arranged between the two toothed plates (8), and the incomplete gears (9) can be meshed with the two toothed plates (8).

7. The oscillating mechanism for food detection as defined in claim 6, wherein: one side of the incomplete gear (9) is provided with a motor (6), an output shaft of the motor (6) is fixedly connected with the incomplete gear (9), and the motor (6) is fixedly connected with the outer wall of the fixed frame (1) through a fixed block (5).

8. The oscillating mechanism for food detection as defined in claim 1, wherein: the bottom inside fixed frame (1) is equipped with the hot plate.