CN219122178U

CN219122178U - Water quality pH meter for water quality detection

Info

Publication number: CN219122178U
Application number: CN202222877629.7U
Authority: CN
Inventors: 张小林
Original assignee: Tianjin Juge Environmental Technology Co ltd
Current assignee: Tianjin Juge Environmental Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-06-02
Anticipated expiration: 2032-10-31

Abstract

The utility model belongs to the technical field of water quality detection instruments, in particular to a water quality pH meter for water quality detection, which comprises a pH meter body, wherein a display screen and an operation button are arranged on the pH meter body, one side of the pH meter body is fixedly provided with a mounting plate, the top of the mounting plate is movably provided with a cover plate, two limiting pieces are arranged on the inner wall of the cover plate, the top of the mounting plate is provided with a first placing groove and a second placing groove, the top of the mounting plate is provided with a supporting structure, the back surface of the pH meter body is provided with a wire, the other end of the wire is provided with a detection probe, the top of the mounting plate is fixedly provided with two groups of vertical plates, the same rotating rod is fixedly arranged between each group of vertical plates, the rotating rod is movably provided with a connecting block, and the top of the connecting block is fixedly connected with the bottom of the cover plate.

Description

Water quality pH meter for water quality detection

Technical Field

The utility model relates to the technical field of water quality detection instruments, in particular to a water quality pH meter for water quality detection.

Background

The pH meter is a common instrument and equipment, is mainly used for precisely measuring the pH value of a liquid medium, and can be matched with a corresponding ion selection electrode to measure the potential MV value of the ion electrode, wherein a detection probe on the pH meter is fixed through a folding support frame, however, in the prior art, the folding support frame cannot be removed, so that the equipment is inconvenient to carry, and after the folding support frame is used for a long time, the support frame collapses, so that the water quality pH meter for water quality detection is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a water quality pH meter for water quality detection.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a quality of water pH meter for water quality testing, includes the pH meter body, be equipped with display screen and operating button on the pH meter body, one side of pH meter body is fixed to be equipped with the mounting panel, the top activity of mounting panel is equipped with the apron, be equipped with two locating parts on the inner wall of apron, the top of mounting panel is equipped with first standing groove and second standing groove, the top of mounting panel is equipped with bearing structure, the back of pH meter body is equipped with the wire, the other end of wire is equipped with detection probe.

Preferably, the top of mounting panel is fixed and is equipped with two sets of risers, every set of fixed the same bull stick that is equipped with between the riser, the activity is equipped with the connecting block on the bull stick, the top of connecting block and the bottom fixed connection of apron.

Preferably, the connecting block is provided with a round hole, a bearing is arranged in the round hole, the outer ring of the bearing is fixedly connected with the inner wall of the round hole, and the inner ring of the bearing is fixedly sleeved on the rotating rod.

Preferably, the supporting structure comprises a supporting rod, a limiting ring is fixedly arranged on the supporting rod, a plurality of positioning holes are formed in the supporting rod, a spring and a rectangular block are sleeved on the supporting rod, a cross rod is fixedly arranged on one side of the rectangular block, and a threaded rod is arranged on the rectangular block.

Preferably, the rectangular block is provided with a through groove, one side of the threaded rod is movably connected with one side of the rectangular block, one end of the threaded rod extends into the through groove, and the threaded rod is matched with the positioning hole.

Preferably, the top of mounting panel is equipped with the internal thread hole, the outer lane of bracing piece is equipped with the line, line looks adaptation on internal thread hole and the bracing piece.

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

1. according to the detachable support rod, the rectangular block, the cover plate and the plurality of placing grooves, the detachable support rod, the rectangular block, the cover plate and the plurality of placing grooves are arranged, so that the disassembly and the storage of equipment can be met, and the equipment is convenient to carry;

2. the utility model also discloses a rectangular block and a cross bar with adjustable height through the arrangement of the equipment, which can replace the traditional folding support frame and can prevent the support frame from collapsing.

Drawings

FIG. 1 is a schematic view of a first perspective view of the present utility model;

FIG. 2 is a schematic view of a second perspective view of the present utility model;

FIG. 3 is a schematic perspective view of a support rod according to the present utility model;

FIG. 4 is a schematic perspective view of a rectangular block according to the present utility model;

in the figure: 1. a pH meter body; 2. a display screen; 3. operating a button; 4. a mounting plate; 5. a cover plate; 6. a limiting piece; 7. a first placement groove; 8. a second placement groove; 9. a support structure; 901. a support rod; 902. a limiting ring; 903. positioning holes; 904. a spring; 905. rectangular blocks; 906. a cross bar; 907. a threaded rod; 10. a wire; 11. and detecting the probe.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a quality of water pH meter for water quality testing, including pH meter body 1, be equipped with display screen 2 and operating button 3 on the pH meter body 1, mounting panel 4 is installed to one side bolt of pH meter body 1, the top of mounting panel 4 is equipped with magnet, the top of mounting panel 4 articulates there is apron 5, the one side that the apron 5 closes the lid and laminate with the mounting panel after being equipped with magnet, magnet on the mounting panel 4 is opposite with the magnet magnetic pole on the apron 5, be equipped with two locating parts 6 on the inner wall of apron 5, the top of mounting panel 4 is equipped with first standing groove 7 and second standing groove 8, the top of mounting panel 4 is equipped with bearing structure 9, the back of pH meter body 1 is equipped with wire 10, the other end of wire 10 is equipped with test probe 11;

the top welding of mounting panel 4 has two sets of risers, the welding has same bull stick between every set of riser, rotate on the bull stick and install the connecting block, the top of connecting block and the bottom screw connection of apron 5, be equipped with the round hole on the connecting block, be equipped with the bearing in the round hole, bearing inner race and round hole inner wall welding, bearing inner race fixed cover is established on the bull stick, bearing structure 9 includes bracing piece 901, the welding has spacing ring 902 on the bracing piece 901, be equipped with a plurality of locating holes 903 on the bracing piece 901, the cover is equipped with spring 904 and rectangle 905 on the bracing piece 901, one side welding of rectangle 905 has horizontal pole 906, be equipped with threaded rod 907 on the rectangle 905, be equipped with logical groove on the rectangle 905 and threaded connection of rectangle 905 one side, and the one end of threaded rod 907 extends to logical inslot, threaded rod 907 and locating hole 903 looks adaptation, the top of mounting panel 4 is equipped with the internal thread hole, the outer lane of bracing piece 901 is equipped with the line, line looks adaptation on internal thread hole and the bracing piece 901.

Working principle: during the use, will be equipped with the holding of water and put at the top of mounting panel 4, then lift apron 5, take out bracing piece 901 from first standing groove 7, then install bracing piece 901 in the internal thread hole at mounting panel 4 top, then cover spring 904 on bracing piece 901 again, then take out rectangular piece 905 and horizontal pole 906 from second standing groove 8, then cover it on bracing piece 901 again, install detection probe 11 in the mounting groove of horizontal pole 906, then according to the specific height adjustment probe of holding, push down rectangular piece 905, spring 904 of bottom is pressed to rectangular piece 905, after the one end of probe is submerged in water, make it inject in the locating hole 903, realize the altitude mixture control to the probe, the data that the probe detected can show through display screen 2, after using, with rectangular piece 905 and bracing piece 901 in order to take off, and put in second mounting groove 8 and first standing groove 7 respectively, then close the apron 5 again, the setting up 6 in the mounting groove of apron 5 can not take over with the magnet 5, realize the position-limiting member 6 can not take over the magnet 5 to the place the object, can not take over the situation of the magnet 5, can be firm to the realization, the realization can be more difficult to the top of the installation plate 5, the realization can take over the magnet is realized, the top can be more difficult to the situation of the opening is easy to take.

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 quality of water pH meter for water quality testing, includes pH meter body (1), its characterized in that: be equipped with display screen (2) and operating button (3) on pH meter body (1), one side of pH meter body (1) is fixed and is equipped with mounting panel (4), the top activity of mounting panel (4) is equipped with apron (5), be equipped with two locating parts (6) on the inner wall of apron (5), the top of mounting panel (4) is equipped with first standing groove (7) and second standing groove (8), the top of mounting panel (4) is equipped with bearing structure (9), the back of pH meter body (1) is equipped with wire (10), the other end of wire (10) is equipped with detection probe (11).

2. The water quality pH meter for water quality detection according to claim 1, wherein: the top of mounting panel (4) is fixed and is equipped with two sets of risers, every set of fixed being equipped with same bull stick between the riser, the activity is equipped with the connecting block on the bull stick, the top of connecting block and the bottom fixed connection of apron (5).

3. The water quality pH meter for water quality detection according to claim 2, wherein: the connecting block is provided with a round hole, a bearing is arranged in the round hole, the outer ring of the bearing is fixedly connected with the inner wall of the round hole, and the inner ring of the bearing is fixedly sleeved on the rotating rod.

4. The water quality pH meter for water quality detection according to claim 1, wherein: the supporting structure (9) comprises a supporting rod (901), a limiting ring (902) is fixedly arranged on the supporting rod (901), a plurality of positioning holes (903) are formed in the supporting rod (901), a spring (904) and a rectangular block (905) are sleeved on the supporting rod (901), a cross rod (906) is fixedly arranged on one side of the rectangular block (905), and a threaded rod (907) is arranged on the rectangular block (905).

5. The water quality pH meter for water quality detection according to claim 4, wherein: the rectangular block (905) is provided with a through groove, one side of the threaded rod (907) is movably connected with one side of the rectangular block (905), one end of the threaded rod (907) extends into the through groove, and the threaded rod (907) is matched with the positioning hole (903).

6. The water quality pH meter for water quality detection according to claim 4, wherein: the top of mounting panel (4) is equipped with the internal thread hole, the outer lane of bracing piece (901) is equipped with the line, line looks adaptation on internal thread hole and bracing piece (901).