CN219765388U - Reagent adding equipment for food detection - Google Patents

Abstract

The utility model discloses reagent adding equipment for food detection, and relates to the technical field of food detection equipment. Comprising the following steps: a bottom plate for placing the material bottle; a cross beam disposed on the base plate; a plurality of fixing assemblies for fixing the reagent dropper, the fixing assemblies being movable along the cross beam; the fixed components are positioned at the cross beam to realize that multiple groups of reagents are respectively added to corresponding material bottles or multiple groups of reagents are added to one material bottle. According to the utility model, the locking mechanism capable of adjusting the position is arranged on the cross beam, and the fixing component for fixing the reagent dropper is arranged on the locking mechanism, so that multiple groups of reagents can be compared simultaneously or multiple reagents can be added to a certain bottle of material bottle.

Description

Reagent adding equipment for food detection

Technical Field

The utility model relates to the technical field of food detection equipment, in particular to reagent adding equipment for food detection.

Background

In the process of food detection, a detection reagent is often required to be added into a sample of a food to be detected to judge certain components in the food, in practical operation, repeated addition experiments are usually required to detect the components in each sample to reduce detection errors, and the conventional reagent adding device cannot add a plurality of reagents, so that the data of the test are less, only one group of data can be tested, the efficiency is low, and clear contrast cannot be formed after the reaction.

Disclosure of Invention

In view of the above, the present utility model provides a reagent adding apparatus for food detection to solve the above technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a reagent adding apparatus for food detection, comprising:

a bottom plate for placing the material bottle;

a cross beam disposed on the base plate;

a plurality of fixing assemblies for fixing the reagent dropper, the fixing assemblies being movable along the cross beam;

the fixed components are positioned at the cross beam to realize that multiple groups of reagents are respectively added to corresponding material bottles or multiple groups of reagents are added to one material bottle.

Further, the fixing component is connected to the cross beam through a locking mechanism, wherein when the locking mechanism is locked, the fixing component obtains a determined position on the cross beam; after unlocking the locking mechanism, the securing assembly can be moved along the beam to obtain another determined position.

Further, the locking mechanism comprises an adjusting seat, the adjusting seat is provided with an adjusting hole in sliding fit with the cross beam, two sliding blocks are arranged on the side wall of the bottom of the adjusting hole in a sliding mode, fixed convex plates are oppositely arranged on the sliding blocks, a plurality of T-shaped clamping grooves corresponding to the fixed convex plates are arranged on the cross beam, and a driving mechanism for driving the two sliding blocks to move is further arranged on the adjusting seat, so that the two fixed convex plates are respectively clamped with corresponding sides of the T-shaped clamping grooves to be connected or disconnected.

Still further, fixed subassembly include with the connecting rod that the regulation seat is connected, perpendicular setting are in hinge rod on the cantilever end of connecting rod and respectively with two fixed arms of the both ends swivelling joint of hinge rod in order to form the centre gripping mouth, fixed arm with be equipped with between the connecting rod make the closed first compression spring of centre gripping mouth.

Further, the end face of the connecting rod, which is close to the clamping opening, is connected with a supporting plate through an elastic piece.

Further, the elastic piece is a second compression spring or an elastic rubber pad.

Still further, the actuating mechanism includes the setting is two the third compression spring between the slider and two push rods that are connected with the opposite side of slider respectively, be equipped with on the push rod and be located the outside operation push pedal of regulation seat.

Furthermore, two inclined rods are pivoted on the push rod, moving blocks which are arranged on the adjusting seat in a sliding manner are arranged on two sides of the push rod, cantilever ends of the two inclined rods are respectively connected with the corresponding moving blocks in a rotating manner, and a fourth compression spring is arranged between the moving blocks and the corresponding side walls in the adjusting seat.

From the above technical solution, the advantages of the present utility model are:

1. according to the utility model, the locking mechanism capable of adjusting the position is arranged on the cross beam, and the fixing component for fixing the reagent dropper is arranged on the locking mechanism, so that multiple groups of reagents can be compared simultaneously or multiple reagents can be added to a certain bottle of material bottle, and the detection efficiency is improved.

In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a second schematic diagram of the structure of the present utility model;

FIG. 3 is an enlarged partial schematic view of FIG. 2A;

FIG. 4 is an enlarged partial schematic view at B in FIG. 2;

fig. 5 is an enlarged partial schematic view at C in fig. 4.

List of reference numerals: the bottom plate 1, the side plates 2, the cross beam 3, the fixing assembly 4, the connecting rod 41, the fixing arm 42, the hinge rod 43, the first compression spring 44, the supporting plate 45, the second compression spring 46, the locking mechanism 5, the adjusting seat 51, the sliding groove 511, the adjusting hole 512, the operation push plate 52, the push rod 53, the sliding block 54, the diagonal rod 55, the moving block 56, the fourth compression spring 561, the guide rod 57, the third compression spring 58, and the fixing boss 59.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 2, the present utility model provides a reagent adding apparatus for food detection, comprising:

a bottom plate 1 for placing material bottles;

a cross beam 3 provided on the base plate 1;

a plurality of fixing assemblies 4 for fixing reagent droppers, the fixing assemblies 4 being movable along the cross beam 3;

wherein, a plurality of fixed components 4 obtain a determined position on the cross beam 3, so as to realize that a plurality of groups of reagents are respectively added to corresponding material bottles, or a plurality of groups of reagents are added to one material bottle.

The fixed component 4 is connected to the cross beam 3 through a locking mechanism 5, wherein when the locking mechanism 5 is locked, the fixed component 4 obtains a determined position on the cross beam 3; after unlocking the locking mechanism 5, the securing assembly 4 can be moved along the cross beam 3 to obtain another determined position.

Specifically, put the material bottle that will wait to test on bottom plate 1, fix reagent burette on fixed subassembly 4, adjust fixed subassembly 4's position through locking mechanical system 5, can realize multiunit reagent and contrast simultaneously or carry out many reagent to a bottle material bottle and add, improved detection efficiency.

As shown in fig. 4, the locking mechanism 5 includes an adjusting seat 51, the adjusting seat 51 has an adjusting hole 512 slidably matched with the cross beam 3, two sliding blocks 54 are slidably disposed on a bottom sidewall of the adjusting hole 512, two fixing convex plates 59 are disposed on the sliding blocks 54, a plurality of T-shaped clamping grooves corresponding to the fixing convex plates 59 are disposed on the cross beam 3, and a driving mechanism for driving the two sliding blocks 54 to move so that the two fixing convex plates 59 are respectively connected with or disconnected from corresponding sides of the T-shaped clamping grooves in a clamping manner is further disposed on the adjusting seat 51.

Specifically, a sliding groove 511 is formed on a bottom side wall of the adjusting hole 512, the sliding block 54 is slidably matched with the sliding groove 511, and the fixing convex plate 59 is connected with or disconnected from a corresponding side of the T-shaped clamping groove in a clamping manner through a driving mechanism, so that the adjusting seat 51 can be moved and fixed, and the position can be adjusted.

The driving mechanism comprises a third compression spring 58 arranged between the two sliding blocks 54 and two push rods 53 respectively connected with the opposite side surfaces of the two sliding blocks 54, and the push rods 53 are provided with operation push plates 52 positioned outside the adjusting seat 51, wherein the aperture of the adjusting hole is far greater than the height of the cross beam.

Specifically, both sides of the T-shaped slot are provided with a clamping slot, in a natural state, under the action of the elastic force of the third compression spring 58, the fixing convex plate 59 is clamped and connected with the corresponding side clamping slot of the T-shaped slot, when the position adjustment is required, the two operation push plates 52 are pinched or pushed by hands, the third compression spring 58 is compressed, the fixing convex plate 59 is separated from the clamping slot, the beam 3 is moved to the top of the adjustment hole 512 until the fixing convex plate 59 is completely moved out of the T-shaped slot when the clamping connection is to be separated, and then the movable adjustment seat 51 is clamped and connected with the T-shaped slot at a proper position again.

As shown in fig. 5, two diagonal rods 55 are pivotally connected to the push rod 53, two sides of the push rod 53 are provided with moving blocks 56 slidably disposed on the adjusting seat 51, the adjusting seat 51 is provided with a guide rod 57, the moving blocks 56 are slidably connected with the guide rod 57, cantilever ends of the two diagonal rods 55 are respectively rotatably connected with corresponding moving blocks 56, a fourth compression spring 561 is disposed between the moving blocks 56 and corresponding side walls of the push rod 53 in the adjusting seat 51, and damping is increased and stability in the moving process of the push rod 53 is improved by arranging the fourth compression spring 561.

As shown in fig. 3, the fixing assembly 4 includes a connecting rod 41 connected to the adjusting seat 51, a hinge rod 43 vertically disposed on a cantilever end of the connecting rod 41, and two fixing arms 42 rotatably connected to two ends of the hinge rod 43 to form a clamping opening, wherein a first compression spring 44 for closing the clamping opening is disposed between the fixing arms 42 and the connecting rod 41.

The connecting rod 41 is close to be connected with layer board 45 through the elastic component on the terminal surface of holding port, through setting up layer board 45, can make the reagent burette of fixing in the holding port closely contradict with layer board 45, improved the fixed fastness of reagent burette, in order to further improve the fixed fastness of reagent burette, will layer board 45 is established to the arc that can laminate with the reagent burette.

The elastic member is a second compression spring 46 or an elastic rubber pad, and can reliably fix the reagent dropper as long as the elastic member has elasticity.

As shown in fig. 3, when the reagent dropper needs to be fixed, the holding opening is opened by pinching the fixing arm 42 by hand, the reagent dropper is placed in the holding opening, the fixing arm 42 is loosened after the side wall of the reagent dropper abuts against the supporting plate 45, the fixing arm 42 is reset under the action of the elastic force of the first compression spring 44, and the holding opening is closed to clamp and fix the reagent dropper.

This a reagent adds equipment for food detection can adjust fixed subassembly 4 position through locking mechanical system 5, can realize multiunit reagent and contrast simultaneously or carry out many reagent to certain bottle material bottle and add, has improved detection efficiency, and fixed subassembly 4 can carry out reliable and stable's fixed to the reagent burette, uses safe and reliable more.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. 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. A reagent adding apparatus for food detection, comprising:

a bottom plate (1) for placing material bottles;

a cross beam (3) arranged on the bottom plate (1);

a plurality of fixing assemblies (4) for fixing reagent droppers, the fixing assemblies (4) being movable along the cross beam (3);

the fixed components (4) are positioned at the cross beam (3) to realize that multiple groups of reagents are respectively added to corresponding material bottles or multiple groups of reagents are added to one material bottle.

2. Reagent adding device for food detection according to claim 1, wherein the fixation assembly (4) is connected to the cross beam (3) by a locking mechanism (5), wherein the fixation assembly (4) obtains a determined position on the cross beam (3) when the locking mechanism (5) is locked; after unlocking the locking mechanism (5), the securing assembly (4) can be moved along the cross beam (3) to obtain another determined position.

3. Reagent adding device for food detection according to claim 2, wherein the locking mechanism (5) comprises an adjusting seat (51), the adjusting seat (51) is provided with an adjusting hole (512) which is in sliding fit with the cross beam (3), two sliding blocks (54) are slidably arranged on the bottom side wall of the adjusting hole (512), a fixed convex plate (59) is oppositely arranged on the two sliding blocks (54), a plurality of T-shaped clamping grooves corresponding to the fixed convex plate (59) are arranged on the cross beam (3), and a driving mechanism for driving the two sliding blocks (54) to move so that the two fixed convex plates (59) are respectively in clamping connection or disconnection with the corresponding sides of the T-shaped clamping grooves is further arranged on the adjusting seat (51).

4. A reagent adding apparatus for food detection according to claim 3, wherein the fixing assembly (4) comprises a connecting rod (41) connected with the adjusting seat (51), a hinge rod (43) vertically provided on a cantilever end of the connecting rod (41), and two fixing arms (42) respectively rotatably connected with both ends of the hinge rod (43) to form a clamping port, and a first compression spring (44) for closing the clamping port is provided between the fixing arms (42) and the connecting rod (41).

5. Reagent adding apparatus for food detection according to claim 4, wherein the end face of the connecting rod (41) near the clamping opening is connected with a pallet (45) through an elastic member.

6. Reagent adding device for food detection according to claim 5, wherein the elastic member is a second compression spring (46) or an elastic rubber pad.

7. A reagent adding apparatus for food detection according to claim 3, wherein the driving mechanism comprises a third compression spring (58) provided between the two sliders (54) and two push rods (53) respectively connected to opposite sides of the two sliders (54), the push rods (53) being provided with an operating push plate (52) located outside the regulating seat (51).

8. Reagent adding device for food detection according to claim 7, characterized in that two diagonal rods (55) are pivoted on the push rod (53), two sides of the push rod (53) are provided with moving blocks (56) which are arranged on the adjusting seat (51) in a sliding manner, cantilever ends of the two diagonal rods (55) are respectively connected with the corresponding moving blocks (56) in a rotating manner, and a fourth compression spring (561) is arranged between the moving blocks (56) and the corresponding side wall in the adjusting seat (51).