CN218981618U

CN218981618U - Liquid detection transfer device

Info

Publication number: CN218981618U
Application number: CN202223292968.5U
Authority: CN
Inventors: 高伟雄; 付改丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-09
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a liquid detection transfer device, which relates to the technical field of food detection and solves the problems that most of the existing transfer devices are required to be operated by both hands of a detector, the use is inconvenient, and meanwhile, the liquid detection transfer device cannot carry out multi-sample transfer treatment on liquid foods to be detected.

Description

Liquid detection transfer device

Technical Field

The utility model relates to the technical field of food detection, in particular to a detection liquid transfer device.

Background

Food safety detection is to detect harmful substances in food according to national indexes, mainly detecting some indexes of harmful and toxic substances, such as heavy metals, aflatoxins and the like, and one important aspect of food science and engineering is to introduce and use chemical unit operation and develop into food engineering unit operation, thereby promoting the development of the food industry to large-scale, continuous and automatic directions.

In the liquid food detection process, a transfer device is needed, most of the transfer devices used at present need to be operated by hands of a detector, and the liquid food detection device is inconvenient to use, cannot sample and transfer the detected liquid food in multiple parts, needs to be detected and transferred back and forth, and is time-consuming and labor-consuming, so that the liquid detection device is provided.

Disclosure of Invention

The utility model aims to provide a liquid detection transfer device, which solves the problems that the transfer device used in the prior art is mostly required to be operated by two hands of a detector, is inconvenient to use and cannot carry out multi-sampling transfer treatment on detected liquid food.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a detect liquid transfer ware, includes the grab handle, the bottom fixedly connected with connecting seat of grab handle, the grab handle is close to the inner chamber of connecting seat and has seted up the cavity, one side fixedly connected with small-size control panel of connecting seat, the grab handle is close to all be provided with the suction means that uses with the connecting seat cooperation all around the cavity, suction means includes the straight channel, the straight channel is offered in the center department that the connecting seat is close to the grab handle, the connecting seat is close to all around the grab handle and has been offered the curved channel, the grab handle is close to the suction inlet intercommunication of the small-size booster pump of top fixedly connected with of cavity and small-size booster pump has the four-way pipe, the suction inlet intercommunication of four-way pipe bottom has the through pipe of being linked together with straight channel intercommunication complex and the one end intercommunication that the through pipe kept away from the grab handle has the main stock solution pipe that uses with the connecting seat cooperation, three suction inlet intercommunication of four-way side has the return bend and the one end intercommunication that the return bend kept away from the grab handle cooperation has the accessory stock that uses with the connecting seat cooperation.

Preferably, one end of the main liquid storage pipe far away from the connecting seat is communicated with a main liquid suction head, three ends of the auxiliary liquid storage pipes far away from the connecting seat are communicated with auxiliary liquid suction heads, and liquid suction openings of the main liquid suction heads and the auxiliary liquid suction heads are fixedly connected with filter screens.

Preferably, one end of the connecting seat, which is close to the straight channel, is communicated with a main connector, and an inner cavity of the main connector is in threaded connection with a main tightening head which is communicated with the main liquid storage pipe.

Preferably, one end of the connecting seat, which is close to the bent channel, is communicated with an auxiliary connector, and an inner cavity of the auxiliary connector is in threaded connection with an auxiliary tightening head which is communicated with the auxiliary liquid storage pipe.

Preferably, one side of the main connector and one side of the auxiliary connector are respectively provided with a small-sized electric control valve.

Preferably, a detachable storage battery is arranged on one side, far away from the connecting seat, of the grab handle, and through holes are formed in the periphery, close to the cavity, of the grab handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the suction mechanism is arranged, the small booster suction pump provides a negative pressure suction source, and then the straight channel, the bent channel, the four-way pipe, the straight pipe, the main liquid storage pipe, the bent pipe and the auxiliary liquid storage pipe are matched, so that the liquid suction of one hand is realized, the liquid food can be sampled and transferred in multiple parts, the cross contamination of multiple liquid food samples is prevented, the back and forth detection and transfer are not needed, and the time and the labor are saved.

2. According to the utility model, the main liquid suction head, the auxiliary liquid suction head and the filter screen are used for providing liquid suction compensation for the main liquid storage pipe and the three auxiliary liquid storage pipes, large particle impurities in liquid food are filtered, the main liquid storage pipe and the three auxiliary liquid storage pipes are respectively and quickly disassembled and assembled through the main connector, the main tightening head, the auxiliary connector and the auxiliary tightening head, the liquid storage pipes are convenient to send and examine, the channels of the main connector and the auxiliary connector are automatically opened and closed through the small-sized electric control valve, so that the liquid food is prevented from entering the connecting seat, and the electric quantity support is provided for the electric consumption components through the detachable storage battery.

Drawings

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

FIG. 2 is a bottom view of the overall structure of the present utility model;

FIG. 3 is an exploded cross-sectional view of the overall structure of the present utility model;

fig. 4 is a partial cross-sectional view of the structure of the connector of the present utility model.

In the figure: 1. a grab handle; 2. a connecting seat; 3. a small control panel; 4. a suction mechanism; 41. a straight channel; 42. a curved channel; 43. a small booster suction pump; 44. a four-way pipe; 45. a straight pipe; 46. a main liquid storage tube; 47. bending the pipe; 48. a secondary liquid storage tube; 5. a main liquid suction head; 6. an auxiliary liquid suction head; 7. a filter screen; 8. a main connector; 9. a main tightening head; 10. an auxiliary connector; 11. a secondary tightening head; 12. a small-sized electric control valve; 13. a detachable accumulator.

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.

Example 1

Referring to fig. 1-4 for illustrating an embodiment 1, in the drawings, a liquid transfer device for detection is illustrated, which comprises a grab handle 1, a connecting seat 2 is fixedly connected to the bottom of the grab handle 1, a cavity is formed in an inner cavity of the grab handle 1 close to the connecting seat 2, a small control panel 3 is fixedly connected to one side of the connecting seat 2, suction mechanisms 4 matched with the connecting seat 2 are arranged around the periphery of the grab handle 1 close to the cavity, a negative pressure suction source is provided by the small booster suction pump 43 through the arrangement of the suction mechanisms 4, and then a straight channel 41, a bent channel 42, a four-way pipe 44, a straight channel 45, a main liquid storage pipe 46, a bent pipe 47 and a secondary liquid storage pipe 48 are matched, so that multi-sample transfer processing can be performed on detected liquid food while multi-sample transfer processing is realized, and cross contamination is prevented.

Example 2

Referring to fig. 1-4 for illustrating example 2, the present embodiment is different from example 1, and a liquid transfer device for detection includes a handle 1, a connecting seat 2 is fixedly connected to the bottom of the handle 1, a cavity is formed in an inner cavity of the handle 1 near the connecting seat 2, a detachable battery 13 is disposed on one side of the handle 1 far away from the connecting seat 2, electric quantity support is provided for electric components, through holes are formed around the periphery of the handle 1 near the cavity, ventilation compensation is provided in the cavity, a small control panel 3 is fixedly connected to one side of the connecting seat 2, suction mechanisms 4 matched with the connecting seat 2 are disposed around the periphery of the handle 1 near the cavity, the suction mechanisms 4 include straight channels 41, the straight channels 41 are formed in a center of the connecting seat 2 near the handle 1, curved channels 42 are formed around the periphery of the connecting seat 2 near the handle 1, the small booster suction pump 43 is fixedly connected to the top of the grab handle 1 close to the cavity, the suction port of the small booster suction pump 43 is communicated with the four-way pipe 44, the suction port at the bottom of the four-way pipe 44 is communicated with the straight pipe 45 communicated with the straight channel 41, one end of the straight pipe 45 far away from the grab handle 1 is communicated with the main liquid storage pipe 46 matched with the connecting seat 2, three suction ports on the side surface of the four-way pipe 44 are communicated with the bent pipe 47 communicated with the bent channel 42, one end of the bent pipe 47 far away from the grab handle 1 is communicated with the auxiliary liquid storage pipe 48 matched with the connecting seat 2, one end of the main liquid storage pipe 46 far away from the connecting seat 2 is communicated with the main liquid suction head 5, one ends of the three auxiliary liquid storage pipes 48 far away from the connecting seat 2 are communicated with the auxiliary liquid suction head 6, the liquid suction ports of the main liquid suction head 5 and the auxiliary liquid suction head 6 are fixedly connected with the filter screen 7, liquid suction compensation is provided for the main liquid storage pipe 46 and the three auxiliary liquid storage pipes 48, and large particle impurities in liquid foods are filtered, the one end intercommunication that connecting seat 2 is close to straight passageway 41 has main connector 8, main connector 8's inner chamber threaded connection has with main stock solution pipe 46 intercommunication complex main tightening head 9, connecting seat 2 is close to the one end intercommunication of curved passageway 42 has vice connector 10, vice connector 10's inner chamber threaded connection has with vice stock solution pipe 48 intercommunication complex vice tightening head 11, play quick assembly disassembly's effect to main stock solution pipe 46 and three vice stock solution pipe 48 respectively, the convenience is examined for the censoring, one side of main connector 8 and vice connector 10 all is provided with small-size automatically controlled valve 12, play the effect of automatic start and stop to main connector 8 and vice connector 10's passageway, in order to prevent liquid food entering connecting seat 2, through setting up suction mechanism 4, by small-size booster suction pump 43 provide the negative pressure suction source, by the cooperation of straight passageway 41, curved passageway 42, four-way pipe 44, straight pipe 45, main stock solution pipe 46, return pipe 47 and vice pipe 48, the liquid food of detection also can carry out the multiple sample to the liquid food of detection and transfer the while also prevent that multiple liquid food from appearing cross contamination from appearing, do not need to detect, labour saving and time saving.

In the utility model, when a detector needs to detect various liquid foods, firstly, a grab handle 1 is held tightly, a main liquid storage pipe 46 is inserted into one liquid food container through a connecting seat 2, then a small-sized control panel 3 controls a small-sized pressurizing suction pump 43, a small-sized electric control valve 12 on a main connector 8 and valves on a straight pipe 45 to be opened, the small-sized electric control valves 12 on three groups of auxiliary connectors 10 and the valves on three bent pipes 47 are closed, then the small-sized pressurizing suction pump 43 sequentially applies negative pressure suction force to the main liquid storage pipe 46 through the straight pipe 45 and the straight pipe 41 through the four-way pipe 44, under the action of the negative pressure suction force, the main liquid storage pipe 46 sucks large impurity particles in the current liquid foods after filtering the large impurity particles through a filter screen 7 on a main liquid suction head 5, after the current liquid foods reach a preset scale of the main liquid storage pipe 46, the small-sized pressurizing suction pump 43, the small-sized electric control valves 12 on the main connector 8 and the valves on the straight pipe 45 are immediately controlled, then the inspector grips the grab handle 1 again to insert one auxiliary liquid storage tube 48 into another liquid food container through the connecting seat 2 in an inclined way, at the moment, the small electric control valve 12 on the auxiliary connector 10 and the valve on the bent tube 47 at the current position of the small booster suction pump 43 and the auxiliary liquid storage tube 48 are correspondingly opened, the small electric control valve 12 on the main connector 8 and the valve on the straight-through tube 45 are closed, then the small booster suction pump 43 sequentially and correspondingly applies negative pressure suction force to the auxiliary liquid storage tube 48 through the bent tube 47 and the bent channel 42 by the four-way tube 44, under the action of the negative pressure suction force, the auxiliary liquid storage tube 48 sucks the large impurity particles in the current other liquid food after filtering the large impurity particles through the filter screen 7 on the auxiliary liquid suction head 6, and immediately controls the small booster suction pump 43 after the current liquid food reaches the preset scale of the auxiliary liquid storage tube 48, the small-sized electric control valve 12 on the auxiliary connector 10 and the valve on the bent pipe 47 are closed, so that the remaining two auxiliary liquid storage pipes 48 correspondingly suck the remaining two liquid foods, and after four liquid foods are sampled and transferred for a single time, the main screwing heads 9 on the main liquid storage pipes 46 are unscrewed from the main connector 8 respectively, and the auxiliary screwing heads 11 on the three auxiliary liquid storage pipes 48 correspondingly unscrew from the three groups of auxiliary connectors 10 for detection.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detect liquid transfer ware, its characterized in that, including grab handle (1), the bottom fixedly connected with connecting seat (2) of grab handle (1), the cavity has been seted up to the inner chamber that grab handle (1) is close to connecting seat (2), one side fixedly connected with small-size control panel (3) of connecting seat (2), all be provided with around that grab handle (1) is close to the cavity with connecting seat (2) cooperation use suction mechanism (4), suction mechanism (4) include straight channel (41), straight channel (41) set up in connecting seat (2) be close to the center department of grab handle (1), bent channel (42) have all been seted up around connecting seat (2) are close to grab handle (1), the top fixedly connected with small-size booster pump (43) of grab handle (1) is close to the cavity and the suction port intercommunication of small-size booster pump (43) has four-way pipe (44), the intercommunication of suction port (44) bottom has with straight channel (41) intercommunication complex straight channel (45) and straight channel (45) one end that keep away from grab handle (1) and use main pipe (46) intercommunication with connecting seat (2), three air inlets on the side surface of the four-way pipe (44) are communicated with an elbow pipe (47) which is communicated and matched with the elbow channel (42), and one end, far away from the grab handle (1), of the elbow pipe (47) is communicated with a secondary liquid storage pipe (48) which is matched with the connecting seat (2) for use.

2. A test liquid mover according to claim 1, wherein: one end that connecting seat (2) was kept away from to main stock solution pipe (46) is linked together has main imbibition head (5), and three the one end that connecting seat (2) was kept away from to auxiliary stock solution pipe (48) is linked together has auxiliary imbibition head (6), the equal fixedly connected with filter screen (7) in imbibition mouth department of main imbibition head (5) and auxiliary imbibition head (6).

3. A test liquid mover according to claim 1, wherein: one end of the connecting seat (2) close to the straight channel (41) is communicated with a main connector (8), and an inner cavity of the main connector (8) is in threaded connection with a main tightening head (9) which is communicated with a main liquid storage pipe (46).

4. A test liquid mover according to claim 1, wherein: one end of the connecting seat (2) close to the bent channel (42) is communicated with an auxiliary connector (10), and an inner cavity of the auxiliary connector (10) is in threaded connection with an auxiliary tightening head (11) which is communicated with and matched with the auxiliary liquid storage tube (48).

5. A test liquid mover according to claim 3, wherein: one side of the main connector (8) and one side of the auxiliary connector (10) are respectively provided with a small-sized electric control valve (12).

6. A test liquid mover according to claim 1, wherein: one side of the grab handle (1) far away from the connecting seat (2) is provided with a detachable storage battery (13), and through holes are formed in the periphery of the grab handle (1) close to the cavity.