CN212207337U

CN212207337U - Water quality testing sampling device

Info

Publication number: CN212207337U
Application number: CN202020766312.4U
Authority: CN
Inventors: 刘云; 孟蓉; 秦亚南; 吴品章; 管丹; 刘颖; 伏广磊; 李敏; 闫军超
Original assignee: Lianyungang Lvshuiqingshan Environmental Testing Co ltd
Current assignee: Lianyungang Lvshuiqingshan Environmental Testing Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-12-22
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a water quality testing sampling device in water quality testing field, including detection device body and detection head, the detection device body is by last casing, the casing is constituteed down, the outside cover of inferior valve body is equipped with the base of mutually supporting with inferior valve body size, the base back is provided with solar panel, the inner chamber of wall is provided with the battery behind the base, and the battery passes through charging wire connection charging port, inferior valve body bottom is provided with and detects the opening that the head size was mutually supported, the inner chamber both sides of casing are provided with slide rail and fixed axle to this down, the wire sets up in inferior valve body cavity, detect first upper end fixedly connected with installation piece. The utility model is provided with the wire which can be wound and stored to install the detection head, so that a water sample at a farther distance can be taken for detection when sampling; and the winding wire of accomodating and lower casing inner chamber are to detecting the spacing structure of head installation, can be ingenious accomodate the storage to detecting the head, and the holistic use of carrying of being convenient for when protecting the placing to detecting the head.

Description

Water quality testing sampling device

Technical Field

The utility model relates to a water quality testing field specifically is a water quality testing sampling device.

Background

With the popularization and implementation of the industrial environmental protection concept in China, the modern industrial discharge standard in China is correspondingly improved, and the method is embodied in the fields related to industrial wastewater and industrial waste gas. Use water quality testing sample of waste water discharge as an example, chinese patent with application number CN201620229749.8 discloses a water quality testing appearance for waste water treatment, including terminal, signal transmitter, signal receiver and battery, be connected with the wire on the terminal, the below of display screen is provided with operating button, the inductor is installed in signal transmitter's the outside, be fixed with the glass bottle on the inductor, the outside of glass bottle is provided with the protective housing, central treater is installed to signal receiver's below position, the inside of casing is fixed with the circuit case, the right side of circuit case is provided with the modulator, the USB interface is installed to the below of battery.

However, the existing water quality detection sampling device after wastewater treatment still has the following technical defects: on one hand, the existing detection mode adopts a transparent bottle to load wastewater for detection, but the detection also needs to be carried out beside a wastewater pool to obtain a water sample at a farther distance, and at the moment, a detection head needs to be extended into the wastewater pool at the farther distance to monitor the water quality, so that the existing device is very inconvenient or cannot be implemented during the operation; on the other hand, the lead and the detection head structure connected with the lead are carried outside, and the lead and the detection head are suspended outside the device when being carried, so that the carrying is very inconvenient. Therefore, the utility model designs a water quality testing sampling device solves the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water quality testing sampling device solves the problem that proposes in the above-mentioned background art as far as possible.

In order to achieve the above object, the utility model provides a following technical scheme:

a water quality detection sampling device comprises a detection device body and a detection head, wherein the detection device body consists of an upper shell and a lower shell, the detection head consists of a signal transmitter, an inductor and a protective shell, a display screen is arranged on the front surface of the upper shell, a signal receiver, a central processor and a charging port are arranged on the back surface of the upper shell, an operation button is arranged on the front surface of the lower shell, a base matched with the lower shell in size is sleeved on the outer side of the lower shell, a solar panel is arranged on the back surface of the base, a storage battery is arranged in an inner cavity of the rear wall of the base and is connected with the charging port through a charging wire, an opening matched with the detection head in size is arranged at the bottom of the lower shell, a slide rail and a fixed shaft are arranged on two sides of the inner cavity of the lower shell, the central processor in the, the upper end of the detection head is fixedly connected with a mounting block.

Preferably, the two sides of the upper shell are provided with heat dissipation windows, filter screens are installed in the heat dissipation windows, and the filter screens are made of nano filter screens.

Preferably, a winding shaft is rotatably installed between the front wall and the rear wall of the inner cavity of the lower shell, the part of the wire, which is positioned in the inner cavity of the lower shell, is wound on the outer side of the winding shaft, a handle is rotatably arranged on the outer side of the lower shell, and the inner side end of the handle is fixedly connected with one end of the winding shaft.

Preferably, the upper end of the base is provided with an upper opening, the front side of the base is provided with an operating button of which the operating opening is butted with the front side of the lower shell, and the bottom of the base is provided with an opening of which the lower opening is butted with the bottom of the lower shell.

Preferably, the fixed cover in the fixed axle outside is equipped with fixed block and magnet piece, the fixed axle is located the movable sleeve between fixed block and the magnet piece and is equipped with the movable block, and movable block and magnet piece magnetic adsorption cooperation, the lower terminal surface of fixed block and the up end of movable block are the inclined plane.

Preferably, one side of the mounting block is in sliding fit with the sliding rail, the other side of the mounting block is transversely movably inserted with a limiting block, the inner side end of the limiting block is elastically connected with the inner wall of the mounting block through a spring, the lower end face of the outer side end of the limiting block is an inclined plane, and the limiting block is in butt fit with the fixed block and the movable block.

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

the utility model discloses the latter half outside cover at current sampling device is equipped with the base, utilizes solar module cooperation built-in battery and wire to supply power and replace the inboard battery module in current sampling device bottom for whole, establishes the latter half inner chamber of current sampling device into the structure of accomodating detection head and wire, and the cooperation joint structure is accomodate the spacing fixed after, is convenient for take. To sum up, the utility model is provided with the wire which can be wound and stored to install the detection head, so that a water sample at a farther distance can be taken for detection when sampling; and the winding wire of accomodating and lower casing inner chamber are to detecting the spacing structure of head installation, can be ingenious accomodate the storage to detecting the head, and the holistic use of carrying of being convenient for when protecting the placing to detecting the head.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the three-dimensional viewing angle structure of the present invention;

FIG. 2 is a schematic view of the front view structure of the present invention;

fig. 3 is a schematic view of the back view structure of the present invention;

fig. 4 is a schematic sectional view of the structure of the lower housing shown in fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-upper shell, 101-heat dissipation window, 2-lower shell, 201-bobbin, 3-display screen, 4-signal receiver, 5-central processor, 6-charging port, 7-handle, 8-operation button, 9-base, 901-upper opening, 902-operation port, 903-lower opening, 10-solar panel, 11-charging wire, 12-opening, 13-slide rail, 14-fixed shaft, 1401-fixed block, 1402-movable block, 1403-magnet block, 15-lead, 16-detection head, 17-installation block, 1701-limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a water quality detecting and sampling device comprises a detecting device body and a detecting head 16, wherein the detecting device body is composed of an upper shell 1 and a lower shell 2, the detecting head 16 is composed of a signal transmitter, an inductor and a protective shell, a display screen 3 is arranged on the front surface of the upper shell 1, a signal receiver 4, a central processor 5 and a charging port 6 are arranged on the back surface of the upper shell 1, an operating button 8 is arranged on the front surface of the lower shell 2, a base 9 matched with the lower shell 2 in size is sleeved on the outer side of the lower shell 2, a solar panel 10 is arranged on the back surface of the base 9, a storage battery is arranged in an inner cavity of the rear wall of the base 9 and connected with the charging port 6 through a charging wire 11, an opening 12 matched with the detecting head 16 in size is arranged at the bottom of the lower shell 2, a sliding rail 13 and a fixed shaft 14 are arranged on two sides of the inner cavity, the lead 15 is arranged in the inner cavity of the lower shell 2, and the upper end of the detection head 16 is fixedly connected with a mounting block 17.

Wherein, the both sides of going up casing 1 are provided with heat dissipation window 101, install the filter screen in heat dissipation window 101, and the filter screen is nanometer filter screen material. The heat dissipation window 101 facilitates heat dissipation of the components in the inner cavity of the upper casing 1, and the filter net prevents moisture and dust in the air from entering and damaging the components.

Wherein, rotate between the preceding back wall of lower casing 2 inner chamber and install spool 201, the outside of spool 201 is twined in the part that wire 15 is located lower casing 2 inner chamber, and the outside of lower casing 2 is rotated and is provided with handle 7, and the one end of spool 201 is fixed connection to handle 7 medial extremity. After the detection is completed, the rotating handle 7 drives the winding shaft 201 to rotate to store the lead 15 and take back the detection head 16.

The upper end of the base 9 is provided with an upper opening 901, the front of the base 9 is provided with an operation button 8 of which the operation port 902 is butted with the front of the lower casing 2, and the bottom of the base 9 is provided with a lower opening 903 which is butted with an opening 12 of the bottom of the lower casing 2. Opening 901 on the upper end of base 9 is convenient for place lower casing 2 pegging graft to can set up the friction pad at the inner wall of base 9, increase the stability that lower casing 2 placed, cause when preventing to carry and break away from.

The fixed shaft 14 is movably sleeved with a movable block 1402 between the fixed block 1401 and the magnet block 1403, the movable block 1402 and the magnet block 1403 are in magnetic adsorption fit, and the lower end face of the fixed block 1401 and the upper end face of the movable block 1402 are inclined planes.

Wherein, installation piece 17 one side and slide rail 13 sliding fit, the horizontal activity of installation piece 17 opposite side is pegged graft and is had stopper 1701, and the inboard end of stopper 1701 passes through the inner wall of spring elastic connection installation piece 17, and the lower terminal surface of the outside end of stopper 1701 is the inclined plane, and stopper 1701 and fixed block 1401, the mutual butt joint cooperation of activity piece 1402.

One specific application of the embodiment is as follows: the utility model discloses utilize casing 2 to peg graft in the upper shed 901 of base 9 upper end down with the device body, operation mouth 902 is convenient for operate the operating button 8 in the casing 2 outside down. In the mouth 6 that charges at the 1 back of casing is pegged graft to the charging wire 11 at the back of base 9, the battery of the inner chamber of base 6 back wall supplies power to solar panel 10 at the back can charge for the battery when carrying. During detection, an opening 12 at the bottom of a lower shell 2 is butted from a lower opening 903 of a base 9, then a detection head 16 is pushed, a mounting block 17 at the upper end of the detection head 16 slides along a slide rail 13, at the moment, an inclined plane at the upper end of a limiting block 1701 which is transversely and elastically accommodated in the mounting block 17 touches the lower end surface of a movable block 1402 and then is extruded and contracted in the mounting block 17, then the limiting block 1701 slides to the upper end of the movable block 1402, at the moment, the detection head 16 is pulled down, at the moment, a horizontal plane at the lower end of the limiting block 1701 drives the movable block 1402 to descend together under stress, at the moment, the movable block 1402 is separated from a magnet block 1403 until the lower end surface of the movable block 1402 contacts the upper end surface of a fixed block 1401, at the moment, the horizontal plane at the lower end surface of the limiting block 1701 is extruded and contracted into the mounting block 17, it can then be removed from the opening 12 along the slide rails 13, and the movable block 1402 is again attached to the lower end of the magnet block 1403 without being forced. The wire 15 wound outside the winding shaft 201 can be pulled to facilitate throwing the detection head 16 to a farther water area for detection. After the detection is completed, the rotating handle 7 drives the winding shaft 201 to rotate to store the lead 15 and take back the detection head 16. Then, the detection head 16 is abutted to the sliding rail 13 by using the mounting block 17 at the upper end and then is inserted into the opening 12 at the bottom of the lower shell 2, until the inclined surface at the upper end of the limiting block 1701 at the outer side end of the mounting block 17 contacts the inclined surface at the bottom of the fixed block 1401, the inclined surface is extruded and accommodated into the mounting block 17, and until the horizontal surface at the lower end of the limiting block 1701 exceeds the horizontal surface at the upper end of the fixed block 1401, the limiting block 1701 is ejected again, the limiting block 1701 is located between the movable block.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a water quality testing sampling device, includes the detection device body and detects head (16), the detection device body by last casing (1), casing (2) are constituteed down, detect head (16) by signal transmitter, inductor and protective housing are constituteed, go up casing (1) and openly be provided with display screen (3), it is provided with signal receiver (4) to go up casing (1) back, central treater (5) and mouth (6) that charges, casing (2) openly are provided with operating button (8) down, its characterized in that: casing (2) outside cover is equipped with and is equipped with casing (2) size mutually supported base (9) down, base (9) back is provided with solar panel (10), the inner chamber of wall is provided with the battery behind base (9), and the battery passes through charging wire (11) and connects mouth (6) that charges, casing (2) bottom is provided with and detects opening (12) that first (16) size mutually supported down, the inner chamber both sides of casing (2) are provided with slide rail (13) and fixed axle (14) to this down, go up central treater (5) in casing (1) and connect through wire (15) and detect first (16), wire (15) set up casing (2) inner chamber down, detect first (16) upper end fixedly connected with installation piece (17).

2. The water quality detection sampling device of claim 1, wherein: the heat dissipation device is characterized in that heat dissipation windows (101) are arranged on two sides of the upper shell (1), filter screens are installed in the heat dissipation windows (101), and the filter screens are made of nano filter screen materials.

3. The water quality detection sampling device of claim 1, wherein: lower casing (2) inner chamber is rotated between the wall around and is installed spool (201), the outside in spool (201) is twined in the part that conductor (15) are located lower casing (2) inner chamber, the outside of casing (2) is rotated down and is provided with handle (7), and the one end of handle (7) inboard end fixed connection spool (201).

4. The water quality detection sampling device of claim 1, wherein: an upper opening (901) is formed in the upper end of the base (9), an operation button (8) with an operation opening (902) butted with the front face of the lower shell (2) is arranged on the front face of the base (9), and an opening (12) with a lower opening (903) butted with the bottom of the lower shell (2) is formed in the bottom of the base (9).

5. The water quality detection sampling device of claim 1, wherein: the fixed cover in fixed axle (14) outside is equipped with fixed block (1401) and magnet piece (1403), fixed axle (14) are located between fixed block (1401) and magnet piece (1403) the activity cover and are equipped with movable block (1402), and movable block (1402) and magnet piece (1403) magnetic adsorption cooperation, the lower terminal surface of fixed block (1401) and the up end of movable block (1402) are the inclined plane.

6. A water quality detection sampling device according to claim 5, characterized in that: the mounting block (17) one side and slide rail (13) sliding fit, installation block (17) opposite side is horizontal to be pegged graft movably and is had stopper (1701), the inner wall of stopper (1701) medial extremity through spring elastic connection mounting block (17), the lower terminal surface of stopper (1701) outside end is the inclined plane, and stopper (1701) and fixed block (1401), movable block (1402) butt joint cooperation each other.