CN216955982U

CN216955982U - Water quality detector for environmental detection convenient to carry

Info

Publication number: CN216955982U
Application number: CN202220006667.2U
Authority: CN
Inventors: 章炜
Original assignee: Anhui Xuancheng Ecological Environment Monitoring Center
Current assignee: Anhui Xuancheng Ecological Environment Monitoring Center
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-07-12
Anticipated expiration: 2032-01-04

Abstract

The utility model provides a portable water quality detecting instrument for environment detection, which comprises: an upper housing and a lower housing; the accommodating groove is formed in the back face of the lower shell, a T-shaped rod is arranged at the top of the inner wall of the accommodating groove, a sliding block is connected to the outer surface of the T-shaped rod in a sliding mode, and an elastic belt is arranged at the bottom of the sliding block; the elastic piece is sleeved on the outer surface of the T-shaped rod; a fixed block disposed inside the receiving groove. According to the portable water quality detector for environment detection, the water quality detector can be sleeved on the hand through the arranged elastic belt, and can be attached to the hand of a human body under the resilience of the elastic belt, so that the detector is fixed on the hand, the phenomenon that the detector slides and falls off the hand when being moved by hands is avoided, the firmness of the water quality detector in use is improved, and the water quality detection can be carried out smoothly.

Description

Water quality detector for environmental detection convenient to carry

Technical Field

The utility model relates to the technical field of environmental detection, in particular to a portable water quality detection instrument for environmental detection.

Background

The water quality detection instrument is a scientific detection product, along with the development of social economy, scientific progress and improvement of the living standard of people, the requirement of people on the water quality of domestic drinking water is continuously improved, the water quality of the drinking water is detected by the water quality detection instrument, substances which are unfavorable to human bodies in the water quality are removed, the requirement of people on daily life is met, and the quality of the drinking water is improved.

Through the water quality testing to a certain waters, and then can reflect the ecological conditions of surrounding waters environment to in subsequent development utilizes quality of water, wherein, when surveying the quality of water in the waters, insert the aquatic through the detection head with on the water quality testing instrument, and then can analyze out the condition of quality of water.

When the topography near the waters is comparatively complicated, detection personnel need walk to slope bottom surface of water department this moment, carry out water quality testing, when the surface of water has certain distance with the bank, need the handheld detector of detection personnel one-hand to move forward, in order to ensure that the detection head can enter into the surface of water. However, when moving forward, when the detector is not gripped by the detecting person, the detector slides out of the way, so that the detector falls into the water, which not only affects the detection of the water quality, but also increases the use cost.

Therefore, it is necessary to provide a portable water quality detector for environmental detection to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable water quality detection instrument for environment detection, which solves the technical problem that sliding and releasing are easy to occur when a handheld detection instrument is used for detection.

In order to solve the technical problems, the portable water quality detector for environment detection provided by the utility model comprises:

an upper housing and a lower housing;

the accommodating groove is formed in the back face of the lower shell, a T-shaped rod is arranged at the top of the inner wall of the accommodating groove, a sliding block is connected to the outer surface of the T-shaped rod in a sliding mode, and an elastic belt is arranged at the bottom of the sliding block;

the elastic piece is sleeved on the outer surface of the T-shaped rod;

a fixed block, the fixed block set up in accomodate the inside in groove, and the bottom of elastic webbing set up in on the fixed block.

Preferably, the two sides of the sliding block are slidably connected to the two sides of the inner wall of the accommodating groove and used for limiting the sliding block.

Preferably, rubber protrusions for increasing friction force are arranged on both sides of the lower shell.

Preferably, the back of the upper shell is provided with a bottom plate, and two sides of the bottom plate are provided with sliding grooves.

Preferably, a protection box is arranged on the bottom plate, a U-shaped groove matched with the bottom plate is formed in one side of the protection box, and the U-shaped groove is connected to the outer surface of the bottom plate in a sliding mode.

Preferably, the inside both sides of protection box have all been seted up the spacing groove, sliding connection has spacing lug between the both sides of spacing inslot portion, one side of spacing lug runs through in proper order spacing groove and sliding tray extend to the inside of sliding tray, and the opposite side of spacing lug is provided with the extrusion spring, the one end of extrusion spring set up in one side of spacing inslot portion.

Preferably, the protection box is provided with a placing hole for placing the detection head, fixing grooves are formed in two sides of the placing hole, a clamping piece is connected between two sides of the fixing groove in a sliding mode, one side of the clamping piece is provided with a limiting spring, and one end of the limiting spring is arranged on one side of the fixing groove.

Preferably, the other side of the clamping member penetrates the fixing groove and extends to the outside of the fixing groove.

Compared with the related art, the portable water quality detector for environment detection provided by the utility model has the following beneficial effects:

the utility model provides a portable water quality detector for environment detection, which can be sleeved on a hand through an elastic belt, and can be attached to the hand of a human body under the resilience of the elastic belt, so that the detector is fixed on the hand, the phenomenon that the detector slides and falls off the hand when being moved by hands is avoided, the firmness of the water quality detector in use is further improved, and the water quality detection can be smoothly carried out.

Drawings

FIG. 1 is a schematic structural diagram of a portable water quality testing apparatus for environmental testing according to the present invention;

FIG. 2 is a schematic diagram of a back structure of the upper housing shown in FIG. 1;

FIG. 3 is a schematic top view of the protective case of FIG. 2;

FIG. 4 is a schematic top view of the base plate shown in FIG. 3;

FIG. 5 is a schematic front view of the base plate shown in FIG. 4;

FIG. 6 is a cross-sectional schematic view of the protective case of FIG. 4;

reference numbers in the figures: 1. go up the casing, 2, lower casing, 3, accomodate the groove, 4, T type pole, 5, sliding block, 6, elastic webbing, 7, elastic component, 8, fixed block, 9, rubber bulge, 10, bottom plate, 11, sliding tray, 12, protection box, 13, U type groove, 14, spacing groove, 15, spacing lug, 16, extrusion spring, 17, place the hole, 18, fixed slot, 19, holder, 20, spacing spring.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1 to 6, a portable water quality testing apparatus for environmental testing includes:

an upper case 1 and a lower case 2;

the accommodating groove 3 is formed in the back face of the lower shell 2, a T-shaped rod 4 is arranged on the top of the inner wall of the accommodating groove 3, a sliding block 5 is connected to the outer surface of the T-shaped rod 4 in a sliding mode, and an elastic belt 6 is arranged at the bottom of the sliding block 5;

the elastic piece 7 is sleeved on the outer surface of the T-shaped rod 4;

the fixing block 8 is arranged inside the accommodating groove 3, and the bottom end of the elastic belt 6 is arranged on the fixing block 8;

the arrangement of the elastic belt 6 can fix the detection instrument on the hand, so that the firmness in use is improved;

in this embodiment, the elastic member 7 may be a spring, or may be other elastic objects, such as elastic rubber, a disk-shaped elastic sheet, and the like. Through the elastic component 7 that sets up, when not using detecting instrument, through the resilience of elastic component 7, promote sliding block 5 and slide on the surface of T type pole 4 to straighten elastic webbing 6, get into and accomodate groove 3, accomodate elastic webbing 6, improve the convenience of carrying.

Two sides of the sliding block 5 are connected with two sides of the inner wall of the accommodating groove 3 in a sliding mode and used for limiting the sliding block 5.

Rubber bulges 9 for increasing friction force are arranged on both sides of the lower shell 2;

through setting up a plurality of rubber bumps 9, improve the frictional force of testing personnel at handheld in-process for handheld use is more firm.

A bottom plate 10 is arranged on the back surface of the upper shell 1, and sliding grooves 11 are formed in two sides of the bottom plate 10;

the sliding groove 11 is U-shaped, so that the protection box 12 can be limited in the sliding process, and the protection box 12 is prevented from falling off.

A protection box 12 is arranged on the bottom plate 10, a U-shaped groove 13 matched with the bottom plate 10 is formed in one side of the protection box 12, and the U-shaped groove 13 is connected to the outer surface of the bottom plate 10 in a sliding mode;

the protection box 12 cannot be pulled out and separated from the front surface of the base plate 10, and can only slide out and be separated from the top of the base plate 10, and when the protection box 12 is installed, the two limiting lugs 15 are pushed to enter the sliding groove 11 to slide.

Both sides of the inside of the protection box 12 are provided with limiting grooves 14, a limiting lug 15 is connected between the two sides of the inside of the limiting groove 14 in a sliding manner, one side of the limiting lug 15 penetrates through the limiting groove 14 and the sliding groove 11 in sequence and extends to the inside of the sliding groove 11, the other side of the limiting lug 15 is provided with an extrusion spring 16, and one end of the extrusion spring 16 is arranged on one side of the inside of the limiting groove 14;

referring to fig. 6, the protective box 12 is pulled to enable the limiting bump 15 to slide in the sliding groove 11 until the U-shaped groove 13 on the protective box 12 is separated from the bottom plate 10, so that the protective box 12 is detached and placed on the ground, and is convenient to take when water quality is detected;

when finishing to water quality testing, when carrying, through will detect the head and insert and place hole 17 in, make and promote the extrusion to holder 19, enter into the bottom of placing the hole 17 inner wall until sliding, under spacing spring 20's resilience, it is fixed to promote holder 19 to carry out the centre gripping to detecting the head, afterwards, aim at bottom plate sliding tray 11 with U type groove 13 in the protection box 12, thereby penetrate the slip, until promoting the bottom of sliding tray 11 inner wall, under the resilience of extrusion spring 16, it is fixed to promote spacing lug 15 to extrude sliding tray 11, make the position of protection box 12 fix, it is convenient in the improvement carries.

A placing hole 17 for placing a detection head is formed in the protection box 12, fixing grooves 18 are formed in both sides of the placing hole 17, a clamping piece 19 is connected between both sides of the inside of the fixing grooves 18 in a sliding manner, a limiting spring 20 is arranged on one side of the clamping piece 19, and one end of the limiting spring 20 is arranged on one side of the inside of the fixing grooves 18;

the detection head (not shown) is electrically connected with the interface at the bottom of the lower shell 2 through a connecting wire.

The other side of the clamping member 19 penetrates the fixing groove 18 and extends to the outside of the fixing groove 18.

When the detector is used for detecting water quality, the elastic belt 6 is pulled to drive the sliding block 5 to slide on the T-shaped rod 4 and extrude the elastic piece 7, so that the elastic belt 6 is pulled out of the accommodating groove 3 and sleeved on the hand of an operator, the elastic belt 6 is attached to the hand under the resilience of the elastic belt 6 to fix the detector, and then the operator holds the detector to fix the detector again, so that the firmness in use is improved;

in carrying the transportation, in order to avoid detecting the damage of head, need protect it, through will detect the head and insert and place hole 17 in, promote holder 19 and slide in fixed slot 18, and compress extrusion spring 16 for detect the head and can be smoothly all insert in protection box 12, fix the protection to detecting the head, and improved the convenience of carrying.

through the elastic band 6 that sets up, can overlap the water quality testing instrument at the hand, under the resilience of elastic band 6, laminate with human hand, realize fixing the detector on the hand, avoided when handheld removal detector, the condition emergence that appears sliding and take off the hand has further improved water quality testing appearance in use's fastness for water quality testing can go on smoothly.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a water quality testing instrument for environmental monitoring convenient to carry which characterized in that includes:

an upper housing and a lower housing;

the elastic piece is sleeved on the outer surface of the T-shaped rod;

the fixed block, the fixed block set up in accomodate the inside in groove, and the bottom of elastic webbing set up in on the fixed block.

2. The portable water quality detector for environment detection as claimed in claim 1, wherein two sides of the sliding block are slidably connected to two sides of the inner wall of the accommodating groove for limiting the sliding block.

3. The portable water quality detecting apparatus for environmental monitoring as recited in claim 1, wherein rubber protrusions for increasing friction are provided on both sides of the lower case.

4. The portable water quality detector for environment detection as recited in claim 1, wherein a bottom plate is disposed on a back surface of the upper housing, and sliding grooves are disposed on both sides of the bottom plate.

5. The portable water quality detector for environment detection as recited in claim 4, wherein a protection box is disposed on the bottom plate, a U-shaped groove adapted to the bottom plate is formed on one side of the protection box, and the U-shaped groove is slidably connected to an outer surface of the bottom plate.

6. The portable water quality detecting instrument for environment detection according to claim 5, wherein a limiting groove is formed in each of two sides of the interior of the protective box, a limiting convex block is connected between the two sides of the interior of the limiting groove in a sliding manner, one side of the limiting convex block penetrates through the limiting groove and the sliding groove in sequence and extends into the sliding groove, an extrusion spring is arranged on the other side of the limiting convex block, and one end of the extrusion spring is arranged on one side of the interior of the limiting groove.

7. The portable water quality detecting instrument for environmental detection as recited in claim 5, wherein a placing hole for placing the detecting head is formed in the protection box, fixing grooves are formed on both sides of the placing hole, a clamping member is slidably connected between both sides of the inside of the fixing grooves, a limiting spring is arranged on one side of the clamping member, and one end of the limiting spring is arranged on one side of the inside of the fixing grooves.

8. The portable water quality detecting apparatus for environmental monitoring as recited in claim 7, wherein the other side of the holder penetrates the fixing groove and extends to an outside of the fixing groove.