CN220063501U

CN220063501U - Water taking device for food water quality detection

Info

Publication number: CN220063501U
Application number: CN202320456859.8U
Authority: CN
Inventors: 王丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-11-21
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses a water taking device for food water quality detection, which comprises: a water storage part, a valve part, a power part and an adjustable water taking part for storing a water source sample; the adjustable water intake includes: the water taking device comprises an adjustable rod, a water taking hose and a fixing piece, wherein the adjustable rod is fixed below a power piece, one end of the adjustable rod is connected with the power piece, and the other end of the adjustable rod is connected with the water taking hose at the bottommost end of the adjustable rod; the utility model has compact construction and convenient carrying, realizes that water taking can be completed without manually contacting a water source by arranging the power part and the valve part to be matched with the water taking hose, and the sample after water taking directly flows into the sterile sealed water storage tank, thereby avoiding the problem of secondary pollution.

Description

Water taking device for food water quality detection

Technical Field

The embodiment of the utility model relates to the field of food water quality detection, in particular to a water taking device for food water quality detection.

Background

In water quality testing process, need take a sample to the water source, then detect the analysis to the sample of taking a sample, in current water quality testing, take a sample the water source and mostly be artifical bottled water, directly load the water source through artifical aseptic bag or aseptic bucket.

Along with the social development, a water quality detection water taking device is also developed, for example, an extraction device for water quality detection described in patent number CN218067234U comprises a sampling mechanism for sampling different water depths, a lifting mechanism for adjusting the sampling depth during sampling water quality, and a fixing frame, wherein the lifting mechanism is positioned above the sampling mechanism, and the fixing frame is positioned between the lifting mechanism and the sampling mechanism and further comprises a floating mechanism for floating on the water surface. The four floating motors arranged on the floating seat are utilized to drive the respective movable paddles to rotate, the floating seat is driven to move to a position where water quality sampling is needed by the rotation of the movable paddles through the floating motors, the device is large in size and inconvenient to carry, and due to structural limitation, sample water needs to be replaced to an aseptic bag or an aseptic barrel once after each sampling, and then the next sampling is carried out, so that the steps are complicated. And adopt aseptic bag or aseptic bucket to load in the retooling process, the water source is touched by the hand easily and is formed secondary pollution to lead to the water quality testing result to appear the error, therefore need a portable, easy operation, and in the sampling process, the sample can not by secondary pollution's water intaking device.

Disclosure of Invention

Therefore, an embodiment of the present utility model provides a water intake device for food water quality detection, including: the device comprises a water storage part for storing a water source sample, a valve part arranged below the water storage part and used for controlling water inflow, a power part arranged below the valve part and an adjustable water taking part arranged below the power part;

wherein, adjustable water intaking piece includes: the water taking device comprises a power piece, an adjustable rod, a water taking hose, a fixing piece, a water taking hose and a water storage device, wherein the adjustable rod is fixed below the power piece, one end of the adjustable rod is connected with the power piece, and the other end of the adjustable rod is connected with the water taking hose at the bottommost end of the adjustable rod.

In one embodiment, the water storage member includes: the water storage fixing frame and the water storage tank that sets up in the water storage fixing frame, the water storage tank with the water storage fixing frame can dismantle the connection, the water storage tank sets up 3 at least, this water storage tank with the valve spare intercommunication.

In one embodiment, the water storage piece is cylindrical, and the water storage tanks are equally arranged in the water storage fixing frame.

In one embodiment, the water storage tank is a sterile sealed water storage tank, the top of the water storage tank is provided with a water intake, and the water intake is sealed by arranging a silica gel plug.

In one embodiment, the valve member is a solenoid valve for controlling the water intake of the storage tanks, and only 1 storage tank can be charged at a time.

In one embodiment, the adjustable rod is connected by a plurality of aluminum pipes with the length not exceeding 0.5m through threads, and the adjustable rod can be controlled to be provided with different lengths by connecting different numbers of the aluminum pipes.

In one embodiment, the water intake hose is provided with at least 3m.

In one embodiment, the fixing member is composed of a clamping member and a buckling member, the clamping member is respectively arranged at the tail end of the water taking hose, the buckling member is arranged at the tail end of the adjustable rod, and the tail end of the water taking hose and the tail end of the adjustable rod are fixed through the clamping member and the buckling member.

In one embodiment, the joint of the fixing piece and the water taking hose or the adjustable rod is of an arc structure, and the tail end of the arc structure is subjected to tightness adjustment through bolts and screws.

In one embodiment, the power member comprises: and the storage battery is connected with the miniature water pump.

In one embodiment, the adjusting rod of the adjustable water taking part consists of a sleeve rod and a telescopic rod, the sleeve rod is arranged in a hollow way, the telescopic rod is arranged in the sleeve rod, and the sleeve rod is fixedly connected with the power part;

wherein, be equipped with spacing hole on loop bar and the telescopic link, this spacing hole can control flexible length through with the assembly of gag lever post.

The embodiment of the utility model has the following advantages:

according to the utility model, the power part and the valve part are matched with the water taking hose, so that water taking can be completed without manually contacting a water source, a sample after water taking directly flows into the sterile sealed water storage tank, and the problem of secondary pollution can be avoided;

according to the utility model, by arranging the spliced adjustable rods, samples with different depths can be sampled, and the samples with different depths can be stored through different water storage tanks, so that the detection error can be reduced;

the utility model has simple and compact structure and is convenient to carry.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

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

FIG. 2 is a schematic view of the structure of the components of the present utility model;

FIG. 3 is a schematic view of a fastener of the present utility model;

fig. 4 is a schematic view of another embodiment of the adjustable lever of the present utility model.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other examples, which are obtained by a person of ordinary skill in the art without making any inventive effort based on the examples herein, are within the scope of the present utility model, and the specific conditions are not noted in the examples, and are performed under the conventional conditions or the conditions suggested by the manufacturer. The reagents or apparatus used were conventional products available commercially without the manufacturer's attention.

Example 1

As shown in fig. 1 to 3, a water intake device for food water quality detection comprises: a water storage part 1 for storing a water source sample, a valve part 3 arranged below the water storage part 1 and used for controlling water inflow, a power part 4 arranged below the valve part 3 and an adjustable water taking part 2 arranged below the power part 4;

wherein, adjustable water intaking piece 2 includes: an adjustable rod 21 fixed below the power piece 4, a water taking hose 22 with one end connected with the power piece 4 and the other end connected with the bottommost end of the adjustable rod 21, and a fixing piece 23 for connecting the water taking hose 22 and the adjustable rod 21. The power part 4 and the valve part 3 are matched with the water taking hose 22, so that water taking can be completed without manually contacting a water source, and a sample after water taking directly flows into the sterile sealed water storage tank 11, so that the problem of secondary pollution can be avoided; by arranging the spliced adjustable rod 21, samples with different depths can be sampled, and the samples with different depths can be stored through different water storage tanks 11, so that the detection error can be reduced

Preferably, the water storage member 1 includes: the water storage fixing frame 10 and the water storage tank 11 that sets up in water storage fixing frame 10, water storage tank 11 and water storage fixing frame 10 can dismantle the connection, and water storage tank 11 sets up 3 at least, and this water storage tank 11 communicates with valve member 3. By providing a plurality of water storage tanks 11 for storing different water samples.

Further, the water storage member 1 is provided in a cylindrical shape, and the water storage tank 11 is provided in the water storage holder 10 in equal parts.

Further preferably, the water storage tank 11 is a sterile sealed water storage tank 11, a water intake 12 is arranged at the top of the water storage tank 11, and the water intake 12 is sealed by arranging a silica gel plug. The sealing of the water intake 12 by the silica gel plug is beneficial to reducing secondary pollution and is also convenient for opening the water intake 12.

Preferably, the valve member 3 is a solenoid valve, and the valve member 3 is used for controlling water inflow of the water storage tanks 11, and only 1 water storage tank 11 can be filled at the same time.

For example, in this embodiment, the number of the water storage tanks 11 is 3, the valve member 3 is provided with 3 water outlets and one water inlet, the water inlet is communicated with the power member 4, the three water outlets are respectively connected with the 3 water storage tanks 11, and the valve member 3 controls that only one of the 3 water outlets is opened at the same time.

In other embodiments, the water storage tanks 11 may be provided in number according to the use requirements.

Preferably, the adjustable rod 21 is threaded by a number of aluminium tubes of a length not exceeding 0.5m, by connecting a different number of aluminium tubes it being possible to control the adjustable rod 21 to set different lengths.

Preferably, the water intake hose 22 is provided with at least 3m.

Preferably, the fixing member 23 is composed of a locking member 231 provided at the end of the water intake hose 22 and a locking member 232 provided at the end of the adjustable lever 21, respectively, and the end of the water intake hose 22 and the end of the adjustable lever 21 are fixed by the locking member 231 and the locking member 232 being assembled.

Further preferably, the connection part of the fixing piece 23 and the water taking hose 22 or the adjustable rod 21 is an arc structure 235, and the tightness adjustment is carried out at the tail end of the arc structure 235 through a bolt 233 and a screw 234. Through this setting, mounting 23 can set up in the fixed position of water intaking hose 22 or adjustable pole 21 in a flexible way, is favorable to carrying out corresponding position setting according to different water intaking scenes.

Preferably, the power member 4 comprises: the miniature water pump and the storage battery connected with the miniature water pump are driven by supplying power to the miniature water pump and the valve member 3 through the storage battery.

Further, the storage battery is connected with a charging interface through which an on-vehicle charger or a commercial power can be connected for charging.

In another embodiment, the adjusting rod of the adjustable water intake member is composed of a sleeve rod 51 and a telescopic rod 52, the sleeve rod 51 is hollow, the telescopic rod 52 is arranged in the sleeve rod, and the sleeve rod 52 is fixedly connected with the power member 4.

Preferably, the sleeve rod 51 and the telescopic rod 52 are provided with a limiting hole 53, and the limiting hole 53 can control the telescopic length by being assembled with the limiting rod 54.

While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.

Claims

1. A water intake device for food water quality testing, comprising: the device comprises a water storage part for storing a water source sample, a valve part arranged below the water storage part and used for controlling water inflow, a power part arranged below the valve part and an adjustable water taking part arranged below the power part;

wherein, adjustable water intaking piece includes: the water taking hose is connected with the bottom end of the adjustable rod, and the fixing piece is used for connecting the water taking hose with the adjustable rod;

the water storage piece includes: the water storage device comprises a water storage fixing frame and water storage tanks arranged in the water storage fixing frame, wherein the water storage tanks are detachably connected with the water storage fixing frame, at least 3 water storage tanks are arranged, and the water storage tanks are communicated with the valve piece;

the water storage tank is a sterile sealed water storage tank, the top of the water storage tank is provided with a water intake, and the water intake is sealed by arranging a silica gel plug.

2. The water intake device for food water quality detection according to claim 1, wherein the water storage part is cylindrical, and the water storage tank is equally arranged in the water storage fixing frame.

3. A water intake device for food water quality detection as claimed in claim 1, wherein the valve member is a solenoid valve for controlling water intake of the water storage tanks, and only 1 water storage tank can be charged at a time.

4. The water intake device for food water quality detection according to claim 1, wherein the adjustable rod is connected by a plurality of aluminum pipes with a length not exceeding 0.5m through threads, different lengths of the adjustable rod can be controlled by connecting different numbers of aluminum pipes, and the water intake hose is at least 3m.

5. The water intake device for food water quality detection according to claim 1, wherein the fixing member is composed of a clamping member respectively arranged at the tail end of the water intake hose and a buckling member arranged at the tail end of the adjustable rod, and the tail end of the water intake hose and the tail end of the adjustable rod are fixed through the clamping member and the buckling member.

6. The water intake device for food water quality detection according to claim 5, wherein the joint of the fixing piece and the water intake hose or the adjustable rod is of an arc structure, and the tail end of the arc structure is adjusted in tightness by bolts and screws.

7. A water intake device for food water quality testing according to claim 1, wherein the power member comprises: and the storage battery is connected with the miniature water pump.

8. The water intake device for food water quality detection according to claim 1, wherein the adjusting rod of the adjustable water intake member is composed of a sleeve rod and a telescopic rod, the sleeve rod is arranged in a hollow manner, the telescopic rod is arranged in the sleeve rod, and the sleeve rod is fixedly connected with the power member;