CN218956173U

CN218956173U - Liquid metering detection device

Info

Publication number: CN218956173U
Application number: CN202222936619.6U
Authority: CN
Inventors: 王利
Original assignee: Anhui Anzhun Metrology Technology Co ltd
Current assignee: Anhui Anzhun Metrology Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-05-02
Anticipated expiration: 2032-11-04

Abstract

The utility model relates to the technical field of liquid metering and discloses a liquid metering detection device, which comprises a support, wherein the bottom of the support is rotationally connected with a universal wheel, the top of the support is fixedly connected with a shell, the top of the shell is provided with a cover plate, the inner side of the shell is fixedly connected with a water pump, the inner side of the shell is fixedly connected with a supporting rod, the top of the supporting rod is fixedly connected with a baffle, the inner side of the baffle is provided with a fixing component, and the top of the baffle is provided with a water storage limiting component. Through depositing under the effect of spacing subassembly of water, the operator can comparatively conveniently take a sample water, and then can make things convenient for operator's use to under the effect through lamp pearl and photoresistor, can confirm the total amount of water intaking, and then can guarantee the use of water intaking quantity, and then improved the efficiency of work, and under the effect through fixed subassembly, can fix water storage tank, and then guaranteed when the transportation, water storage tank can not take place to empty, and then guaranteed the normal clear of detection.

Description

Liquid metering detection device

Technical Field

The embodiment of the application belongs to the technical field of liquid metering, and particularly relates to a liquid metering detection device.

Background

The water is a life source, people cannot leave water in life and production activities, the quality of life drinking water is closely related to human health, along with the development of social economy, scientific progress and improvement of the living standard of people, the water quality requirement of the life drinking water is continuously improved, the drinking water quality standard is correspondingly continuously developed and perfected, and the requirements on the drinking water quality are different between countries and different areas of the same country due to the fact that the formulation of the life drinking water quality standard is related to various factors such as living habits, culture, economic conditions, scientific and technical development level, water resources and water quality status and the like of people.

The current water quality measurement detection device is when using, people need to detect after taking a sample to quality of water, but not only comparatively waste time and energy when taking a sample, present people can't confirm the quantity of water intaking moreover when the water intaking, and then can need carry out water intaking many times when the water intaking is less, and then can influence normal water quality testing's efficiency, and when transporting quality of water, under the influence that receives external factor, can make the water tank take place to empty, and then can influence normal water quality testing.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the liquid metering detection device, which can facilitate an operator to take water through the water storage limiting component, can determine the total amount of the water taken, can fix the water storage tank under the action of the fixing component, further can ensure that the water storage tank cannot topple during water quality transportation, further can ensure normal water quality detection, and can effectively solve the problems in the background art.

In order to solve the above technical problems, the technical solution of the liquid metering detection device provided in the embodiments of the present application is specifically as follows:

the embodiment of the application discloses liquid metering detection device, which comprises a bracket, the bottom of support rotates to be connected with the universal wheel, the top fixedly connected with shell of support, the top of shell is provided with the apron, the inboard fixedly connected with water pump of shell, the inboard fixedly connected with branch of shell, the top fixedly connected with baffle of branch, the inboard of baffle is provided with fixed subassembly, the top of baffle is provided with the water storage spacing subassembly;

the water storage limiting assembly comprises a four-way water pipe, the four-way water pipe is arranged at the top of the baffle, the top of the baffle is provided with a water storage tank, the bottom of the water storage tank is fixedly connected with a convex rod, the inner side of the water storage tank is fixedly connected with an electromagnetic valve, the inner side of the water storage tank is fixedly connected with a round shell, and the inner side of the round shell is fixedly connected with a lamp bead.

In the preferred embodiment of any of the foregoing aspects, the inner side of the water storage tank is fixedly connected with a connection shell, the inner side of the connection shell is fixedly connected with a photoresistor, the inner side of the water storage tank is fixedly connected with a detection tube, a floating ball is arranged on the inner side of the detection tube, the density of the floating ball is less than that of water, and when water exists in the water storage tank, the floating ball moves upwards under the buoyancy of the water.

In the preferred embodiment of any of the above schemes, the top of the baffle is fixedly connected with a square shell, the inner side of the square shell is fixedly connected with an electromagnet I, the outer side of the electromagnet I is fixedly connected with a connecting spring, the outer side of the connecting spring is fixedly connected with a sliding block, and under the action of the water storage limiting assembly, water samples can be conveniently collected by people, the water quality sampling amount can be determined, and the use of people is further facilitated.

In the preferred embodiment of any of the foregoing aspects, the surface of the housing and the baffle are provided with water inlet holes, the position of the water pump corresponds to the position of the water inlet holes, the bottom of the four-way pipe is inserted into the inner side of the water inlet hole provided on the surface of the baffle, one end of the four-way pipe, which is far away from the water inlet holes, is fixedly connected to the outside of the electromagnetic valve, the bottom of the housing is provided with a connecting hole, and when water quality needs to be sampled, an operator installs the water pipe at the bottom of the connecting hole, and then when the water pump is electrified and operated, the water can be pumped into the device through the water pipe.

In the preferred embodiment of any of the foregoing aspects, two concave holes which are symmetrically distributed are formed in the inner surface of the water storage tank, the round shell and the connection shell are respectively and fixedly connected to the inner sides of the two concave holes, the lamp beads are matched with the specifications of the photoresistors and correspond to each other in position, the concave holes are formed in the surface of the detection tube, and the water intake during water quality detection can be limited under the action of the lamp beads and the photoresistors.

In a preferred embodiment of any of the foregoing aspects, the slider is slidably connected to an inner side of the square housing, and a contact is provided on the inner side of the square housing, and the slider contacts the contact when moving.

In the preferred embodiment of any of the above solutions, the fixing component comprises a limiting shell, the limiting shell is fixedly connected to the inner side of the baffle, the connecting plate is fixedly connected to the inner side of the limiting shell, the electromagnet II is fixedly connected to the inner side of the limiting shell, the supporting spring is fixedly connected to the outer side of the electromagnet II, the ejector rod is fixedly connected to the outer side of the supporting spring, the friction block is fixedly connected to the outer side of the ejector rod, and the water storage tank can be fixed under the action of the fixing component, so that the water storage tank can be prevented from toppling during transportation.

In the preferred embodiment of any of the above schemes, the deep hole is formed in the surface of the baffle, the limiting shell is fixedly connected to the inner side of the deep hole, the surface of the limiting shell is provided with a round hole, the ejector rod is slidably connected to the inner side of the round hole, the specification of the limiting shell is matched with that of the convex rod, and the positions of the limiting shell and the convex rod are corresponding to each other, the convex rod can be fixed under the action of the ejector rod and the friction block, and then the water storage tank can be prevented from toppling.

In the preferred embodiment of any of the foregoing aspects, the inner side of the housing is fixedly connected with a storage battery, the water pump, the electromagnet two, the electromagnetic valve, the lamp bead and the electromagnet one are all electrically connected with the storage battery, the photoresistor is electrically connected with the electromagnet one, the lamp bead is always on in an initial state, at this time, the photoresistor can receive illumination of the lamp bead, at this time, the photoresistor resistance is minimum, and the current is maximum.

Compared with the prior art, the liquid metering detection device of this application embodiment, under the effect through depositing spacing subassembly, the operator can be comparatively convenient take a sample water, and then can make things convenient for operator's use, and under the effect through lamp pearl and photoresistor, can confirm the total amount of water intaking, and then can guarantee the use of water intaking quantity, and then improved the efficiency of work, and under the effect through fixed subassembly, can fix the water storage tank, and then guaranteed when the transportation, the water storage tank can not take place to empty, and then guaranteed the normal clear of detection.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. Some specific embodiments of the present application will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify identical or similar components or portions thereof, and it should be understood by those skilled in the art that the drawings are not necessarily drawn to scale and that:

fig. 1 is a schematic diagram of an overall structure of a liquid metering and detecting device according to an embodiment of the present application.

Fig. 2 is a schematic diagram of an internal structure of a housing in a liquid metering detection device according to an embodiment of the present application.

Fig. 3 is a schematic partial sectional view of a liquid metering and detecting device according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a connection relationship among a water storage tank, a round shell and a lamp bead in a liquid metering and detecting device according to an embodiment of the present application.

Fig. 5 is a schematic diagram of an internal structure of a limiting shell in a liquid metering and detecting device according to an embodiment of the present application.

Reference numerals:

1. a bracket; 2. a universal wheel; 3. a housing; 4. a cover plate; 5. a water pump; 6. a support rod; 7. a baffle; 8. a fixing assembly; 81. a limit shell; 82. a connecting plate; 83. an electromagnet II; 84. a support spring; 85. a push rod; 86. a friction block; 9. a water storage limit component; 91. a four-way water pipe; 92. a water storage tank; 93. a protruding rod; 94. an electromagnetic valve; 95. a round shell; 96. a lamp bead; 97. a connection housing; 98. a photoresistor; 99. a detection tube; 910. a floating ball; 911. a square shell; 912. an electromagnet I; 913. a connecting spring; 914. a sliding block.

Detailed Description

In order to enable those skilled in the art to better understand the present application, the following description will make clear and complete descriptions of the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. It is to be understood that the described embodiments are merely partial embodiments of the present application and not full embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present application, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The following embodiments of the present application illustrate a liquid metering and detecting device in detail, but the embodiments should not limit the scope of the present application.

Examples

As shown in fig. 1 to 5, the embodiment of the application provides a liquid metering detection device, including support 1, the bottom of support 1 rotates and is connected with universal wheel 2, and the top fixedly connected with shell 3 of support 1, the top of shell 3 is provided with apron 4, the inboard fixedly connected with water pump 5 of shell 3, the inboard fixedly connected with branch 6 of shell 3, the top fixedly connected with baffle 7 of branch 6, the inboard of baffle 7 is provided with fixed subassembly 8, and the top of baffle 7 is provided with the spacing subassembly 9 that holds water.

The water storage limiting assembly 9 comprises a four-way water pipe 91, the four-way water pipe 91 is arranged at the top of the baffle 7, the top of the baffle 7 is provided with a water storage tank 92, the bottom of the water storage tank 92 is fixedly connected with a convex rod 93, the inner side of the water storage tank 92 is fixedly connected with an electromagnetic valve 94, the inner side of the water storage tank 92 is fixedly connected with a round shell 95, and the inner side of the round shell 95 is fixedly connected with a lamp bead 96.

The inboard fixedly connected with coupling shell 97 of water storage tank 92, the inboard fixedly connected with photo resistance 98 of coupling shell 97, the inboard fixedly connected with detection tube 99 of water storage tank 92, the inboard of detection tube 99 is provided with the float ball 910, and the density of float ball 910 is less than the density of water, when there is water in water storage tank 92, at this moment float ball 910 can upwards move under the buoyancy effect of water, and the top fixedly connected with square shell 911 of baffle 7.

The inboard fixedly connected with electro-magnet one 912 of square shell 911, the outside fixedly connected with coupling spring 913 of electro-magnet one 912, the outside fixedly connected with slider 914 of coupling spring 913 under the effect of depositing spacing subassembly 9, can make things convenient for people to the collection of water sample to can confirm the quantity of quality of water sample, and then made things convenient for people's use.

The surfaces of the shell 3 and the baffle 7 are provided with water inlet holes, the position of the water pump 5 corresponds to the position of the water inlet holes, the bottom of the four-way water pipe 91 is inserted into the inner side of the water inlet holes formed in the surface of the baffle 7, and one end, far away from the water inlet holes, of the four-way water pipe 91 is fixedly connected to the outside of the electromagnetic valve 94.

The connecting hole has been seted up to the bottom of shell 3, when needs take a sample quality of water, at this moment the operator installs the water pipe in the bottom of connecting hole, and then can be through the water pipe with water pumping device in when water pump 5 circular telegram operation, two shrinkage pool that are symmetric distribution have been seted up to the internal surface of water storage tank 92, circle shell 95 and coupling shell 97 are fixed connection respectively in the inboard of two shrinkage pools, lamp pearl 96 and photoresistor 98's specification assorted and position are corresponding, the shrinkage pool has been seted up on the surface of detecting tube 99.

Under the action of the light beads 96 and the photoresistors 98, the water intake during water quality detection can be limited, the sliding block 914 is slidably connected to the inner side of the square shell 911, a contact is arranged on the inner side of the square shell 911, and the sliding block 914 can be contacted with the contact during movement.

The inboard fixedly connected with battery of shell 3, water pump 5, solenoid valve 94, lamp pearl 96 and electro-magnet one 912 all are connected with the battery electricity, and photoresistor 98 is connected with electro-magnet one 912 electricity, and under the initial condition, lamp pearl 96 is often bright, and at this moment photoresistor 98 can receive the illumination of lamp pearl 96, and at this moment photoresistor 98 resistance is minimum, and the electric current is the biggest.

As shown in fig. 1 and 5, the embodiment of the application provides a liquid metering detection device, including support 1, the bottom of support 1 rotates and is connected with universal wheel 2, and the top fixedly connected with shell 3 of support 1, the top of shell 3 is provided with apron 4, the inboard fixedly connected with water pump 5 of shell 3, the inboard fixedly connected with branch 6 of shell 3, the top fixedly connected with baffle 7 of branch 6, the inboard of baffle 7 is provided with fixed subassembly 8.

The fixed subassembly 8 includes spacing shell 81, and spacing shell 81 fixed connection is in the inboard of baffle 7, and the inboard fixedly connected with connecting plate 82 of spacing shell 81, the inboard fixedly connected with electro-magnet two 83 of spacing shell 81, the outside fixedly connected with supporting spring 84 of electro-magnet two 83, the outside fixedly connected with ejector pin 85 of supporting spring 84, the outside fixedly connected with friction block 86 of ejector pin 85.

Through the effect of fixed subassembly 8, can fix water storage tank 92, and then can guarantee that water storage tank 92 can not take place to empty in the transportation, the deep hole has been seted up on baffle 7's surface, and spacing shell 81 fixed connection is in the inboard of deep hole, and the round hole has been seted up on spacing shell 81's surface, and ejector pin 85 sliding connection is in the inboard of round hole, and spacing shell 81's specification and protruding 93's specification phase-match and position are corresponding.

The convex rod 93 can be fixed under the action of the ejector rod 85 and the friction block 86, so that the water storage tank 92 can be prevented from toppling over, the storage battery is fixedly connected to the inner side of the shell 3, and the water pump 5 and the electromagnet II 83 are electrically connected with the storage battery.

Working principle: when the operator needs to sample the water sample, the operator moves the device to a required position, the operator installs the water pipe at the bottom of the connecting hole, the operator controls the storage battery to electrify the water pump 5 and the corresponding electromagnetic valve 94, the electromagnetic valve 94 electrifies, an internal channel is formed inside the electromagnetic valve 94, the water pump 5 electrifies to pump out the water, the water enters the water storage tank 92 through the water pipe, the four-way water pipe 91 and the internal channel of the electromagnetic valve 94, and the water enters the water storage tank 92.

The water gets into water storage tank 92, at this moment float ball 910 upwards moves under the effect of water and detection tube 99, at this moment float ball 910 moves to when unanimous with lamp pearl 96 position, at this moment float ball 910 can shelter from the illumination of lamp pearl 96, at this moment photoresistor 98 can't receive the illumination of lamp pearl 96, at this moment photoresistor 98 resistance value grow, the electric current diminishes, at this moment electro-magnet one 912 magnetism reduces, at this moment under the effect of coupling spring 913, slider 914 slides and contacts, at this moment the power no longer is water pump 5 and solenoid valve 94 circular telegram, accomplish the sample to water.

When an operator needs to detect the water quality, the operator controls the storage battery to electrify the electromagnet II 83, magnetism is generated after the electromagnet II 83 is electrified, the electromagnet II 83 generates magnetism to attract the ejector rod 85 to compress the supporting spring 84 to move, and the operator takes out the water storage tank 92 to detect the water quality.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or the technical features of the components or the whole components can be replaced equivalently; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. The utility model provides a liquid measurement detection device, includes support (1), its characterized in that, the bottom of support (1) rotates and is connected with universal wheel (2), the top fixedly connected with shell (3) of support (1), the top of shell (3) is provided with apron (4), the inboard fixedly connected with water pump (5) of shell (3), the inboard fixedly connected with branch (6) of shell (3), the top fixedly connected with baffle (7) of branch (6), the inboard of baffle (7) is provided with fixed subassembly (8), the top of baffle (7) is provided with water storage spacing subassembly (9);

the water storage limiting assembly (9) comprises a four-way water pipe (91), the four-way water pipe (91) is arranged at the top of the baffle (7), the top of the baffle (7) is provided with a water storage tank (92), the bottom of the water storage tank (92) is fixedly connected with a convex rod (93), the inner side of the water storage tank (92) is fixedly connected with an electromagnetic valve (94), the inner side of the water storage tank (92) is fixedly connected with a round shell (95), and the inner side of the round shell (95) is fixedly connected with a lamp bead (96).

2. A liquid metering and testing device as set forth in claim 1 wherein: the inside fixedly connected with coupling shell (97) of water storage tank (92), the inboard fixedly connected with photo resistance (98) of coupling shell (97), the inboard fixedly connected with detection tube (99) of water storage tank (92), the inboard of detection tube (99) is provided with floating ball (910).

3. A liquid metering and testing device as set forth in claim 1 wherein: the top of baffle (7) fixedly connected with square shell (911), the inboard fixedly connected with electro-magnet one (912) of square shell (911), the outside fixedly connected with coupling spring (913) of electro-magnet one (912), the outside fixedly connected with slider (914) of coupling spring (913).

4. A liquid metering and testing device as set forth in claim 1 wherein: the surface of shell (3) and baffle (7) has all been seted up the inlet port, and the position of water pump (5) corresponds with the position of inlet port, and the bottom of cross water pipe (91) is pegged graft in the outside of the inboard cross water pipe (91) of the inlet port of baffle (7) surface seting up keep away from inlet port fixed connection in solenoid valve (94).

5. A liquid metering and testing device as set forth in claim 1 wherein: two concave holes which are symmetrically distributed are formed in the inner surface of the water storage tank (92), the round shell (95) and the connecting shell (97) are fixedly connected to the inner sides of the two concave holes respectively, the lamp beads (96) are matched with the specifications of the photoresistors (98) in position, and the concave holes are formed in the surface of the detection tube (99).

6. A liquid metering and testing device as set forth in claim 3 wherein: the slider (914) is slidably connected to the inner side of the square shell (911), and contacts are arranged on the inner side of the square shell (911).

7. A liquid metering and testing device as set forth in claim 1 wherein: the fixing assembly (8) comprises a limiting shell (81), the limiting shell (81) is fixedly connected to the inner side of the baffle (7), a connecting plate (82) is fixedly connected to the inner side of the limiting shell (81), an electromagnet II (83) is fixedly connected to the inner side of the limiting shell (81), a supporting spring (84) is fixedly connected to the outer portion of the electromagnet II (83), a push rod (85) is fixedly connected to the outer portion of the supporting spring (84), and a friction block (86) is fixedly connected to the outer portion of the push rod (85).

8. A liquid metering and testing device as set forth in claim 7 wherein: deep holes are formed in the surface of the baffle (7), the limiting shell (81) is fixedly connected to the inner side of the deep holes, round holes are formed in the surface of the limiting shell (81), the ejector rod (85) is slidably connected to the inner side of the round holes, and the specification of the limiting shell (81) is matched with that of the protruding rod (93) and corresponds to the protruding rod in position.