CN215640989U - PH analyzer - Google Patents
PH analyzer Download PDFInfo
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- CN215640989U CN215640989U CN202121716353.3U CN202121716353U CN215640989U CN 215640989 U CN215640989 U CN 215640989U CN 202121716353 U CN202121716353 U CN 202121716353U CN 215640989 U CN215640989 U CN 215640989U
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- analyzer
- connecting piece
- mounting plate
- connecting pieces
- fixedly connected
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Abstract
The utility model discloses a PH analyzer, which comprises a PH analyzer body, wherein a mounting plate is arranged on the back surface of the PH analyzer body, the mounting plate is fixedly connected with the PH analyzer body through a positioning structure, the positioning structure comprises four first connecting pieces and four second connecting pieces, the four first connecting pieces are fixedly connected to the front surface of the mounting plate in a rectangular array mode, the four second connecting pieces are fixedly connected to the back surface of the PH analyzer body in a rectangular array mode, and the first connecting pieces are in inserting and clamping connection with the second connecting pieces through installation grooves formed in the back surface of the PH analyzer body. According to the PH analyzer, the positioning structure consisting of the first connecting piece and the second connecting piece is arranged between the PH analyzer body and the mounting plate, and the second connecting piece is matched with the mounting groove in the first connecting piece to be inserted and clamped, so that the PH analyzer can be quickly mounted, the PH analyzer can be dismounted only by upwards pulling up, the operation is simple and convenient, and the mounting efficiency and convenience of the PH analyzer are improved.
Description
Technical Field
The utility model relates to the field of pH analyzers, in particular to a pH analyzer.
Background
The PH analyzer is a highly intelligent on-line continuous monitor and consists of a sensor and a secondary meter. Three or two composite electrodes can be matched to meet various use places. The pH value measuring device is matched with pure water and ultrapure water electrodes, and can be suitable for measuring the pH value of water with the conductivity of less than 3 mu s/cm (such as chemical make-up water, saturated steam, condensed water and the like).
The installation of present PH analysis appearance is generally all through the mounting that has the mounting hole on the shell, cooperate screw or bolt to pass the mounting hole on the mounting again, make the PH analysis appearance can fix in wall and installation cabinet, this leads to the operator to carry out the installation of PH analysis appearance or when dismantling at every turn, all need use tool to dismantle bolt or screw and just can dismantle the shell of PH analysis appearance, and screw or bolt drop carelessly or lose when dismantling just need look for or dispose again, the efficiency of PH analysis appearance dismouting has not only been reduced, the work degree of difficulty of operator's dismouting has also been increased simultaneously.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a PH analyzer to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: a PH analyzer comprises a PH analyzer body, wherein a mounting plate is arranged on the back surface of the PH analyzer body, and the mounting plate is fixedly connected with the PH analyzer body through a positioning structure;
the positioning structure comprises four first connecting pieces and four second connecting pieces, four the first connecting pieces are fixedly connected to the front of the mounting plate in a rectangular array mode, four the second connecting pieces are fixedly connected to the back of the PH analyzer body in a rectangular array mode, the first connecting pieces are inserted and connected with the second connecting pieces corresponding to the positions through the installation grooves formed in the mounting plate, and the installation grooves are communicated with the front and the top of the first connecting pieces.
Preferably, the joint fluting has all been seted up to the both sides inner wall of installation fluting relative position, the both sides outer wall of second connecting piece corresponds position department fixedly connected with bar fixture block, just the outer wall of bar fixture block alternates the joint with the joint fluting that corresponds the position.
Preferably, the inner walls of the two sides of the clamping groove are fixedly connected with strip-shaped anti-slip pads, and arc chamfers are arranged at the top of one side, opposite to the strip-shaped anti-slip pads, of the strip-shaped anti-slip pads and at the bottoms of the two sides of the strip-shaped clamping block.
Preferably, a circular through hole is formed in the middle of the second connecting piece, and a plurality of convex through holes are formed in the inner wall of the first connecting piece at intervals.
Preferably, the mounting holes are formed in the corners of the front face of the mounting plate, and the heat dissipation through holes are formed in the middle of the front face of the mounting plate.
Preferably, the inner cavity of the heat dissipation through hole is fixedly provided with a heat dissipation net, and the heat dissipation net is honeycomb-shaped.
The utility model has the technical effects and advantages that:
(1) according to the PH analyzer, the positioning structure consisting of the first connecting piece and the second connecting piece is arranged between the PH analyzer body and the mounting plate, and the second connecting piece is matched with the mounting groove on the first connecting piece to be inserted and clamped, so that the PH analyzer can be quickly mounted only by clamping the second connecting piece into the corresponding mounting groove of the first connecting piece during dismounting, and can be quickly and conveniently dismounted only by upwards pulling up the second connecting piece, the operation is simple and convenient, and the mounting efficiency and convenience of the PH analyzer are improved;
(2) according to the utility model, by utilizing the clamping slot between the first connecting piece and the second connecting piece and the arrangement of the strip-shaped clamping block, the purpose of secondary clamping positioning between the first connecting piece and the second connecting piece can be achieved, so that the clamping fixing stability between the first connecting piece and the second connecting piece is improved, and the installation firmness of the PH analyzer body is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a split structure of the positioning structure of the present invention.
Fig. 3 is a schematic perspective view of the mounting plate of the present invention.
In the figure: 1. a pH analyzer body; 2. mounting a plate; 3. a first connecting member; 4. a second connecting member; 5. installing a slot; 6. clamping and slotting; 7. a strip-shaped fixture block; 8. a strip-shaped anti-skid pad; 9. chamfering with an arc; 10. a male through-hole; 11. a circular through hole; 12. mounting holes; 13. a heat dissipating through hole; 14. a heat-dissipating network.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a PH analyzer shown in figures 1-3, which comprises a PH analyzer body 1, wherein a mounting plate 2 is arranged on the back surface of the PH analyzer body 1, and the mounting plate 2 is fixedly connected with the PH analyzer body 1 through a positioning structure;
the positioning structure comprises four first connecting pieces 3 and four second connecting pieces 4, the four first connecting pieces 3 are fixedly connected to the front surface of the mounting plate 2 in a rectangular array mode, the four second connecting pieces 4 are fixedly connected to the back surface of the PH analyzer body 1 in a rectangular array mode, the first connecting pieces 3 and the second connecting pieces 4 can be rectangular block-shaped bodies, the first connecting pieces 3 are in inserting and clamping connection with the second connecting pieces 4 in corresponding positions through the arranged installation grooves 5, the installation grooves 5 are communicated with the front surface and the top end of the first connecting pieces 3, and the second connecting pieces 4 are in inserting and clamping connection with the installation grooves 5 of the first connecting pieces 3, so that the fast installation and fixation between the PH analyzer body 1 and the mounting plate 2 can be achieved, the operation is simple and convenient, and the efficiency is high;
the inner walls of two sides of the opposite position of the installation slot 5 are respectively provided with a clamping slot 6, the corresponding positions of the outer walls of two sides of the second connecting piece 4 are fixedly connected with a strip-shaped clamping block 7, the outer wall of the strip-shaped clamping block 7 is in inserting and clamping connection with the clamping slot 6 of the corresponding position, when the first connecting piece 3 and the second connecting piece 4 are used for inserting and clamping connection, the strip-shaped clamping block 7 is inserted into the clamping slot 6 to perform secondary limiting and fixing on the installation of the first connecting piece 3 and the second connecting piece 4, the installation stability of the PH analyzer body 1 is improved, the inner walls of two sides of the clamping slot 6 are respectively and fixedly connected with a strip-shaped non-slip mat 8, the arrangement of the strip-shaped non-slip mats 8 can increase the friction resistance on the outer wall of the strip-shaped clamping block 7, so as to improve the inserting and clamping stability of the strip-shaped clamping block 7, the top of one side of the adjacent strip-slip mats 8 and the bottoms of two sides of the strip-shaped clamping block 7 are respectively provided with an arc chamfer 9, the arc chamfer 9 can play a stabilizing role to increase the smoothness of the second connecting piece 4 inserted into the first connecting piece 3;
circular through-hole 11 has been seted up at the middle part of second connecting piece 4, convenient to use screw or bolt pass circular through-hole 11 and install second connecting piece 4 at the back of PH analysis appearance body 1, a plurality of protruding type through-holes 10 have been seted up at first connecting piece 3's inner wall interval, also be convenient for fix first connecting piece 3 in mounting panel 2's front, simultaneously play an effect of accomodating to the tip of screw or bolt, mounting hole 12 has all been seted up to the positive edge of mounting panel 2, radiating through-hole 13 has been seted up at the positive middle part of mounting panel 2, radiating through-hole 13's inner chamber is fixed and is provided with radiator-grid 14, and radiator-grid 14 is cellular, the giving off of steam of being convenient for, certain dustproof effect still has simultaneously, improve its protective effect of installing and using.
The working principle of the utility model is as follows: an operator uses screws or bolts to penetrate through the mounting holes 12 in advance to fix the mounting plate 2 in a wall or a cabinet body, then the operator holds the PH analyzer body 1 by hand, so that the four second connecting pieces 4 on the back surface of the PH analyzer body 1 respectively abut against the top ends of the mounting grooves 5 on the first connecting pieces 3, presses the PH analyzer body 1 downwards to drive the four second connecting pieces 4 to be clamped into the inner cavities of the mounting grooves 5 of the corresponding first connecting pieces 3, meanwhile, the strip-shaped clamping blocks 7 on the outer walls on two sides of the second connecting pieces 4 are respectively clamped into the inner cavities of the clamping grooves 6 on the side walls of the mounting grooves 5, so that the first connecting pieces 3 and the second connecting pieces 4 are stably clamped and fixed, thereby rapidly completing the mounting and fixing of the PH analyzer body 1, during the dismounting, the dismounting of the PH analyzer body 1 can be rapidly completed only by holding the PH analyzer body 1 to be pulled out upwards to drive the second connecting pieces 4 to be separated from the first connecting pieces 3, simple operation is convenient, and is efficient.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. A PH analyzer comprises a PH analyzer body (1), and is characterized in that a mounting plate (2) is arranged on the back of the PH analyzer body (1), and the mounting plate (2) is fixedly connected with the PH analyzer body (1) through a positioning structure;
location structure includes four first connecting pieces (3) and four second connecting pieces (4), four first connecting piece (3) are rectangle array fixed connection in the front of mounting panel (2), four second connecting piece (4) are rectangle array fixed connection in the PH analysis appearance body (1) back, first connecting piece (3) are through the installation fluting (5) of seting up and second connecting piece (4) of corresponding position alternate the joint, installation fluting (5) all communicate with the front and the top of first connecting piece (3).
2. The PH analyzer according to claim 1, wherein clamping grooves (6) are formed in the inner walls of the two sides of the relative position of the installation groove (5), a bar-shaped fixture block (7) is fixedly connected to the corresponding position of the outer wall of the two sides of the second connecting piece (4), and the outer wall of the bar-shaped fixture block (7) is inserted and clamped in the clamping grooves (6) of the corresponding position.
3. The PH analyzer according to claim 2, wherein the inner walls of the two sides of the clamping groove (6) are fixedly connected with strip-shaped anti-slip pads (8), and the top of one side of each of two adjacent strip-shaped anti-slip pads (8) opposite to the bottom of each of the two sides of each strip-shaped clamping block (7) is provided with an arc chamfer (9).
4. A PH analyzer according to claim 1, wherein the second connecting member (4) has a circular through hole (11) formed at the middle thereof, and the first connecting member (3) has a plurality of convex through holes (10) formed at intervals on the inner wall thereof.
5. The PH analyzer according to claim 1, wherein the mounting plate (2) is provided with mounting holes (12) at the corners of the front surface thereof, and the mounting plate (2) is provided with a heat dissipation through hole (13) at the middle of the front surface thereof.
6. A PH analyzer according to claim 5, wherein a heat dissipation mesh (14) is fixedly arranged in the inner cavity of the heat dissipation through hole (13), and the heat dissipation mesh (14) is honeycomb-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121716353.3U CN215640989U (en) | 2021-07-27 | 2021-07-27 | PH analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121716353.3U CN215640989U (en) | 2021-07-27 | 2021-07-27 | PH analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215640989U true CN215640989U (en) | 2022-01-25 |
Family
ID=79892564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121716353.3U Active CN215640989U (en) | 2021-07-27 | 2021-07-27 | PH analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215640989U (en) |
-
2021
- 2021-07-27 CN CN202121716353.3U patent/CN215640989U/en active Active
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