CN212540210U - Soil pH value sensor with metal electrode - Google Patents
Soil pH value sensor with metal electrode Download PDFInfo
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- CN212540210U CN212540210U CN202021364860.0U CN202021364860U CN212540210U CN 212540210 U CN212540210 U CN 212540210U CN 202021364860 U CN202021364860 U CN 202021364860U CN 212540210 U CN212540210 U CN 212540210U
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- soil
- thread groove
- metal electrode
- screw rod
- adjusting
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Abstract
The utility model belongs to the technical field of PH value sensor, and discloses a soil PH value sensor with metal electrode, which comprises a main body, wherein one side of the main body is provided with a screen, and one side of the main body is provided with a key close to the lower position of the screen, the bottom of the main body is provided with the metal electrode, the bottom of the metal electrode is provided with a second thread groove, the inner part of the second thread groove is screwed and connected with a screw rod, the bottom of the screw rod is provided with an adjusting rod, the bottom of the adjusting rod is provided with a first thread groove, the utility model adjusts the adjusting rod to the length required by a user by screwing the screw rod and the first thread groove, the adjusted adjusting rod is connected with the metal electrode by screwing the screw rod and the second thread groove, the thickness of the soil layer can be adjusted, the soil layers in different ranges can be detected, and can be used in different use scenes, the application range of the device is improved.
Description
Technical Field
The utility model belongs to the technical field of the pH value sensor, concretely relates to soil pH value sensor with metal electrode.
Background
A pH sensor, a sensor for detecting the concentration of hydrogen ions in a measured object and converting the hydrogen ions into corresponding usable output signals, is generally composed of a chemical part and a signal transmission part, and is commonly used for industrial measurement of substances such as solutions, water and soil.
But the soil pH value sensor that has metal electrode on the existing market does not set up the structure of adjusting according to the soil layer thickness, can only detect the soil horizon of fixed range, can only use in fixed use scene, and the application range of device has the limitation to when having hard objects such as stone in soil, cause the damage to the metal electrode of device easily, thereby let the unable normal work of device, shorten the life of device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a soil pH value sensor with metal electrode to the device application range who proposes in solving above-mentioned background has the limitation and shortens device life's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a soil pH value sensor with metal electrode, includes the main part, the screen is installed to one side of main part, and main part one side is close to the below position department of screen and installs the button, metal electrode is installed to the bottom of main part, the second thread groove has been seted up to metal electrode's bottom, the inside of second thread groove closes soon and is connected with the screw rod, the regulation pole is installed to the bottom of screw rod, first thread groove has been seted up to the bottom of adjusting the pole.
Preferably, the adjusting rod is sleeved with a lantern ring, a side groove is formed in one side of the lantern ring, an adjusting bolt is connected between one side of the lantern ring close to the side groove and the adjusting rod in a screwing mode, and connecting rods are installed on two sides of the bottom of the lantern ring close to the adjusting rod.
Preferably, the finger rods are installed on two sides of the adjusting bolt, and the finger grooves are formed in two sides of each finger rod.
Preferably, the cross section of the screw and the cross section of the second thread groove are both circular structures, and the diameter of the screw is smaller than that of the second thread groove.
Preferably, the main body is provided with anti-slip pads at two sides adjacent to the screen, and the outer walls of the anti-slip pads form anti-slip bulges.
Preferably, a raised head is arranged between the bottoms of the two connecting rods, and a sharp protrusion is formed at the bottom of the raised head.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a screw rod closes with first thread groove soon, lets adjust the pole and adjusts to the length that the user needs, closes soon with the second thread groove through the screw rod, lets the regulation pole after adjusting be connected with the metal electrode, lets the soil layer thickness can be adjusted, can detect the soil layer of different scopes, can use in the different use scenes, improves the application range of device.
(2) The utility model discloses a pulling the lantern ring, making the lantern ring remove the position department that the user needed on adjusting the pole, through screwing up adjusting bolt to the position of the fixed lantern ring blocks hard object through the lantern ring and connecting rod, lets the metal electrode of device be difficult for receiving the damage, thereby lets the device can normally work, extension fixture's life.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention with the collar removed;
FIG. 3 is a view showing the internal structure of the present invention with the collar removed;
FIG. 4 is an enlarged view of portion A of FIG. 1;
FIG. 5 is an enlarged view of portion B of FIG. 3;
in the figure: 1-a body; 2-anti-slip mat; 3-a metal electrode; 4-adjusting the rod; 5-raised head; 6-key press; 7-screen; 8-a first thread groove; 9-a collar; 10-adjusting the bolt; 11-finger; 12-side groove; 13-a connecting rod; 14-a screw; 15-second thread groove.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a soil pH value sensor with metal electrode, including main part 1, screen 7 is installed to one side of main part 1, and main part 1 one side is close to screen 7's below position department and installs button 6, metal electrode 3 is installed to the bottom of main part 1, second thread groove 15 has been seted up to metal electrode 3's bottom, the inside of second thread groove 15 closes soon and is connected with screw rod 14, regulation pole 4 is installed to screw rod 14's bottom, first thread groove 8 has been seted up to the bottom of adjusting pole 4, close soon with first thread groove 8 through screw rod 14, let the user need the 4 end to end connections of regulation pole of figure, let adjust pole 4 and adjust the length that the user needs, close soon with second thread groove 15 through screw rod 14, let the regulation pole 4 after adjusting close with metal electrode 3 soon and be connected.
Further, the cover is equipped with lantern ring 9 on adjusting pole 4, side groove 12 has been seted up to one side of the lantern ring 9, and lantern ring 9 is close to one side of side groove 12 and is connected with adjusting bolt 10 with adjusting between the pole 4 soon, connecting rod 13 is all installed near the both sides of adjusting pole 4 in lantern ring 9 bottom, through pulling lantern ring 9, make lantern ring 9 remove the position department that the user needs on adjusting pole 4, through screwing up adjusting bolt 10, thereby be fixed in the position department that the user needs with lantern ring 9, when letting the device insert to earth, protect the device through connecting rod 13 and lantern ring 9.
Further, the finger 11 is installed to adjusting bolt 10's both sides, and the finger groove has all been seted up to the both sides of finger 11, lets adjusting bolt 10 be convenient for rotate through finger groove and finger 11.
Furthermore, the cross sections of the screw 14 and the second thread groove 15 are circular structures, the diameter of the screw 14 is smaller than that of the second thread groove 15, and the screw 14 is convenient to connect with the metal electrode 3 through the second thread groove 15 with a larger diameter.
Further, the main body 1 is adjacent to both sides of the screen 7 and is provided with the non-slip mat 2, the outer wall of the non-slip mat 2 forms an anti-slip bulge, and the main body 1 is convenient to hold through the anti-slip bulge and the non-slip mat 2.
Furthermore, a nose 5 is mounted between the bottoms of the two connecting rods 13, the bottom of the nose 5 forming a sharp projection, by means of which the device is easy to insert into the soil layer, by means of the sharp projection and the nose 5.
The utility model discloses a theory of operation and use flow: the utility model discloses a when using, remove the device to the point of use, select the regulation pole 4 that the user needs the number, close soon with first thread groove 8 through screw rod 14, let adjust pole 4 and adjust the length that the user needs, close soon with second thread groove 15 through screw rod 14, let the regulation pole 4 after adjusting close soon with metal electrode 3 and be connected, with the pulling of the lantern ring 9, make lantern ring 9 remove the position department that the user needs, through screwing up adjusting bolt 10, thereby the fixed lantern ring 9, let the device be convenient for insert to soil in through plush copper 5, through lantern ring 9, connecting rod 13 and plush copper 5 protect metal electrode 3 of device.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A soil pH value sensor with metal electrodes is characterized in that: including main part (1), screen (7) are installed to one side of main part (1), and main part (1) one side is close to below position department of screen (7) and installs button (6), metal electrode (3) are installed to the bottom of main part (1), second thread groove (15) have been seted up to the bottom of metal electrode (3), the inside of second thread groove (15) closes soon and is connected with screw rod (14), adjust pole (4) are installed to the bottom of screw rod (14), first thread groove (8) have been seted up to the bottom of adjusting pole (4).
2. A soil PH sensor with metal electrodes as claimed in claim 1, wherein: the adjusting rod is characterized in that a sleeve ring (9) is sleeved on the adjusting rod (4), a side groove (12) is formed in one side of the sleeve ring (9), an adjusting bolt (10) is connected between one side, close to the side groove (12), of the sleeve ring (9) and the adjusting rod (4) in a screwing mode, and connecting rods (13) are installed on two sides, close to the adjusting rod (4), of the bottom of the sleeve ring (9).
3. A soil PH sensor with metal electrodes according to claim 2, wherein: finger rods (11) are installed on two sides of the adjusting bolt (10), and finger grooves are formed in two sides of the finger rods (11).
4. A soil PH sensor with metal electrodes as claimed in claim 1, wherein: the cross sections of the screw rod (14) and the second thread groove (15) are both circular structures, and the diameter of the screw rod (14) is smaller than that of the second thread groove (15).
5. A soil PH sensor with metal electrodes as claimed in claim 1, wherein: the main part (1) is adjacent to both sides of screen (7) and all installs slipmat (2), the outer wall of slipmat (2) forms the non-skid raised.
6. A soil PH sensor with metal electrodes according to claim 2, wherein: a raised head (5) is arranged between the bottoms of the two connecting rods (13), and a sharp protrusion is formed at the bottom of the raised head (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021364860.0U CN212540210U (en) | 2020-07-13 | 2020-07-13 | Soil pH value sensor with metal electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021364860.0U CN212540210U (en) | 2020-07-13 | 2020-07-13 | Soil pH value sensor with metal electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212540210U true CN212540210U (en) | 2021-02-12 |
Family
ID=74522641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021364860.0U Active CN212540210U (en) | 2020-07-13 | 2020-07-13 | Soil pH value sensor with metal electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212540210U (en) |
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2020
- 2020-07-13 CN CN202021364860.0U patent/CN212540210U/en active Active
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