CN213779998U

CN213779998U - Device for detecting content of water-soluble fluoride in soil

Info

Publication number: CN213779998U
Application number: CN202022614584.5U
Authority: CN
Inventors: 韩瑾
Original assignee: Guangdong Shipu Inspection Service Co ltd
Current assignee: Guangdong Shipu Inspection Service Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-07-23
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a be arranged in soil water solubility fluoride content detection device, including detection device body, supporting leg, basin, ion chromatograph, test probe, filter, stop gear, mixed pond, fixed column, stirring leaf, motor, feed inlet, water inlet, control panel, spacing post, movable plate, gag lever post, expanding spring, fixed block, spring cartridge, draw piece, support column, bottom block, backup pad and damping spring. The utility model has the advantages that: the inside of supporting leg all is provided with damping spring, be convenient for carry out shock attenuation protection, ion chromatograph's the outside is provided with the one deck sealed shell, thereby prevent that ion chromatograph from intaking to suffer destruction, ion chromatograph's output is connected with control panel's input, the ion chromatograph of being convenient for will record on data feedback to control panel, the both ends of filter are provided with the spacing groove, the installation of the filter of being convenient for, the lower extreme in mixing tank is provided with the solenoid valve, the soil mixture of being convenient for enters into on the filter.

Description

Device for detecting content of water-soluble fluoride in soil

Technical Field

The utility model relates to a detection device specifically is a be arranged in soil water-soluble fluoride content testing device belongs to check out test set technical field.

Background

Fluorine is a necessary trace element for human bodies and animals, caries and osteoporosis are easy to occur due to insufficient intake, but excessive fluorine not only can cause fluorosis symptoms such as dental fluorosis and fluorosis, but also has adverse effects on intelligence development of children and male reproduction. When plants are poisoned by fluorine, various diseases such as leaf tip necrosis, gradual leaf chlorosis, and reduction of yield and quality of plants can also occur.

The excessive fluorine contained in the soil has potential harmful effects on human health and growth of animals and plants. Endemic fluorosis is the result of the human body's prolonged intake of excess fluorine from the environment through the food chain. Excessive fluorine in the soil can cause the blockage of soil pores, is not beneficial to soil coagulation, and is not easy to permeate water, thereby causing the deterioration of the physicochemical property of the soil. Meanwhile, the soil fluorine pollution from an external source can also cause the disintegration of iron, aluminum oxide or nitrogen oxide, so that the solubilization of soil organic matters is promoted, and the effectiveness of potential toxic elements is influenced. Therefore, the method removes the fluorine pollutants in the soil and recovers the original functions of the soil, thereby attracting more and more attention of people.

And current fluoride content detection device structure is comparatively complicated, lacks the mixing stirring device of soil and solution, and lacks filter equipment, leads to mixed liquid turbid, can't audio-visually detect the fluoride, brings a lot of troubles for detecting.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be used for water-soluble fluoride content detection device in soil in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a device for detecting the content of water-soluble fluoride in soil comprises a detection device body, supporting legs, a water tank, an ion chromatograph, a detection probe, a filter plate, a limiting mechanism, a mixing tank, a fixed column, a stirring blade, a motor, a feed inlet, a water inlet, a control panel, a limiting column, a movable plate, a limiting rod, a telescopic spring, a fixed block, a spring barrel, a pull block, a supporting column, a bottom block, a supporting plate and a damping spring; the detection device comprises a detection device body, support legs and an ion chromatograph, wherein the detection device body, the support legs and the ion chromatograph form a main structure of the detection device, the support legs are fixedly connected to the lower surface of the detection device body and comprise support columns, the lower ends of the support columns are fixedly connected with bottom blocks, support plates are arranged on the lower sides of the bottom blocks, damping springs are fixedly arranged between the bottom blocks and the support plates, water tanks are fixedly arranged on the inner bottom surface of the detection device body, the ion chromatograph is fixedly connected to the side walls of the water tanks, detection probes are arranged at the front end of the ion chromatograph, filter plates are arranged at the upper ends of the water tanks, the two ends of the filter plates are fixedly connected with the inner wall of the detection device body through limiting mechanisms, each limiting mechanism comprises a limiting column, a movable plate is fixedly connected to one end, away from the filter plates, of the limiting columns, a spring cylinder is symmetrically arranged on one side of the movable plate, and mounting grooves are formed in the spring cylinders, the bottom surface rigid coupling of mounting groove has the fixed block, one side fixedly connected with expanding spring of fixed block, and expanding spring's opposite side rigid coupling has the gag lever post, the gag lever post is kept away from expanding spring's one end and movable plate rigid coupling, the central point of movable plate puts the rigid coupling has the piece of drawing, the top of filter is provided with mixed pond, the both sides in mixed pond are through the inner wall rigid coupling of fixed column and detection device body, and the inside stirring leaf that is provided with of mixed pond, the upper end rigid coupling of stirring leaf has the motor, the motor rigid coupling is on the upside outer wall of detection device body, the both sides of motor are provided with feed inlet and the water inlet of seting up on the detection device body respectively, it has control panel still to fixedly mount on the lateral wall of detection device body.

Preferably, in order to facilitate shock absorption protection of the device when stirring, the supporting legs are provided with four, and the inside of each supporting leg is provided with two shock absorption springs, and the inside of each shock absorption spring is provided with a protection column.

Preferably, thereby suffer destruction in order to prevent ion chromatograph to intake, practice thrift use cost, ion chromatograph's the outside is provided with the one deck sealed shell, and the position that the last test probe of sealed shell stretches out is provided with the sealing rubber circle.

Preferably, in order to facilitate the ion chromatograph to feed back the measured data to the control panel in time, the control panel is convenient to process the data in time, and the output end of the ion chromatograph is connected with the input end of the control panel.

Preferably, for the convenience of installation and the dismantlement of filter, it provides convenience to change the filter for the later stage, the both ends of filter are provided with spacing post matched with spacing groove.

Preferably, for the convenience of soil mixed liquid entering the filter plate, the lower end of the mixing tank is provided with an electromagnetic valve, and the input end of the electromagnetic valve is connected with the output end of the control panel.

The utility model has the advantages that: the device for detecting the content of the water-soluble fluoride in soil is reasonable in design, four supporting legs are arranged, two damping springs are arranged inside each supporting leg, a protection column is arranged inside each damping spring, the device is convenient to damp and protect during stirring, a layer of sealing shell is arranged outside an ion chromatograph, a sealing rubber ring is arranged at the position, extending out of a detection probe, of each sealing shell, the ion chromatograph is prevented from being damaged due to water inflow, the use cost is saved, the output end of the ion chromatograph is connected with the input end of a control panel, the ion chromatograph is convenient to feed measured data back to the control panel in time, the control panel is convenient to process the data in time, limiting grooves matched with the limiting columns are arranged at the two ends of a filter plate, the filter plate is convenient to install and disassemble, and convenience is provided for later-stage replacement of the filter plate, the lower extreme in mixing tank is provided with the solenoid valve, and the input of solenoid valve links to each other with control panel's output, and the soil mixed liquid of being convenient for enters into on the filter.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is an enlarged schematic view of B in fig. 1.

In the figure: 1. the detection device comprises a detection device body, 2, support legs, 3, a water tank, 4, an ion chromatograph, 5, a detection probe, 6, a filter plate, 7, a limiting mechanism, 8, a mixing tank, 9, a fixed column, 10, a stirring blade, 11, a motor, 12, a feed inlet, 13, a water inlet, 14, a control panel, 15, a limiting column, 16, a movable plate, 17, a limiting rod, 18, a telescopic spring, 19, a fixed block, 20, a spring barrel, 21, a pull block, 22, a support column, 23, a bottom block, 24, support plates, 25 and a damping spring.

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 to 3, a device for detecting the content of water-soluble fluoride in soil comprises a detection device body 1, support legs 2, a water tank 3, an ion chromatograph 4, a detection probe 5, a filter plate 6, a limiting mechanism 7, a mixing tank 8, a fixed column 9, a stirring blade 10, a motor 11, a feed inlet 12, a water inlet 13, a control panel 14, a limiting column 15, a moving plate 16, a limiting rod 17, a telescopic spring 18, a fixed block 19, a spring barrel 20, a pull block 21, a support column 22, a bottom block 23, a support plate 24 and a damping spring 25; the detection device comprises a detection device body 1, support legs 2 and an ion chromatograph 4, wherein the detection device body 1, the support legs 2 and the ion chromatograph 4 form a main structure of the detection device, the lower surface of the detection device body 1 is fixedly connected with the support legs 2, each support leg 2 comprises a support pillar 22, the lower end of each support pillar 22 is fixedly connected with a bottom block 23, a support plate 24 is arranged on the lower side of each bottom block 23, a damping spring 25 is fixedly arranged between each bottom block 23 and each support plate 24, a water tank 3 is fixedly arranged on the inner bottom surface of the detection device body 1, the ion chromatograph 4 is fixedly connected onto the side wall of the water tank 3, a detection probe 5 is arranged at the front end of the ion chromatograph 4, a filter plate 6 is arranged at the upper end of the water tank 3, two ends of the filter plate 6 are fixedly connected with the inner wall of the detection device body 1 through a limiting mechanism 7, the limiting mechanism 7 comprises a limiting column 15, and one end, far away from the filter plate 6, of the limiting column moving plate 15, is fixedly connected with a 16, spring barrels 20 are symmetrically installed on one side of the moving plate 16, an installation groove is formed in the spring barrels 20, a fixed block 19 is fixedly connected to the bottom surface of the installation groove, an extension spring 18 is fixedly connected to one side of the fixed block 19, a limiting rod 17 is fixedly connected to the other side of the extension spring 18, one end, far away from the extension spring 18, of the limiting rod 17 is fixedly connected to the moving plate 16, a pull block 21 is fixedly connected to the central position of the moving plate 16, a mixing tank 8 is arranged above the filter plate 6, two sides of the mixing tank 8 are fixedly connected to the inner wall of the detection device body 1 through fixed columns 9, a stirring blade 10 is arranged in the mixing tank 8, a motor 11 is fixedly connected to the upper end of the stirring blade 10, the motor 11 is fixedly connected to the outer wall of the upper side of the detection device body 1, and a feed inlet 12 and a water inlet 13 which are formed in the detection device body 1 are respectively arranged on two sides of the motor 11, a control panel 14 is also fixedly mounted on the side wall of the detection device body 1.

The four support legs 2 are provided, two damping springs 25 are arranged inside each support leg 2, and the damping springs 25 are provided with a protection column inside, so that the device can be protected in a damping manner when stirring is carried out, a layer of sealing shell is arranged outside the ion chromatograph 4, a sealing rubber ring is arranged at the position, extending out of the detection probe 5, of the sealing shell, so that the ion chromatograph 4 is prevented from being damaged due to water inflow, the use cost is saved, the output end of the ion chromatograph 4 is connected with the input end of the control panel 14, so that the ion chromatograph 4 can feed measured data back to the control panel 14 in time, the control panel 14 can process the data in time, the two ends of the filter plate 6 are provided with limit grooves matched with the limit columns 15, the filter plate 6 can be conveniently mounted and dismounted, and the filter plate 6 can be conveniently replaced in a later period, the lower extreme of mixing tank 8 is provided with the solenoid valve, and the input of solenoid valve links to each other with control panel 6's output, is convenient for soil mixed liquid to enter into on filter 6.

The working principle is as follows: when using this kind of a be arranged in soil water-soluble fluoride content detection device, at first place the device on the level ground, open motor 11, pour into respectively through feed inlet 12 and water inlet 13 and wait to detect soil and distilled water in mixing tank 8 this moment, then stirring leaf 10 stirs under motor 11's drive, after the intensive mixing, open the solenoid valve, pour into stirring liquid and filter on filter 6, mixed liquid after the filtration enters into basin 3, after a period of stewing, open ion chromatograph 4, the last test probe 5 of ion chromatograph 4 stretches into and detects in the mixed liquid, then ion chromatograph 4 sends the test data for control panel 6, control panel 6 again with data arrangement can, it is more convenient to use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a be arranged in soil water-soluble fluoride content testing device which characterized in that: the device comprises a detection device body (1), supporting legs (2), a water tank (3), an ion chromatograph (4), a detection probe (5), a filter plate (6), a limiting mechanism (7), a mixing pool (8), a fixing column (9), a stirring blade (10), a motor (11), a feeding hole (12), a water inlet (13), a control panel (14), a limiting column (15), a moving plate (16), a limiting rod (17), a telescopic spring (18), a fixing block (19), a spring barrel (20), a pull block (21), a supporting column (22), a bottom block (23), a supporting plate (24) and a damping spring (25); the detection device comprises a detection device body (1), support legs (2) and an ion chromatograph (4), wherein the detection device body (1) is of a main structure, the support legs (2) are fixedly connected to the lower surface of the detection device body (1), each support leg (2) comprises a support column (22), a bottom block (23) is fixedly connected to the lower end of each support column (22), a support plate (24) is arranged on the lower side of each bottom block (23), a damping spring (25) is fixedly installed between each bottom block (23) and each support plate (24), a water tank (3) is fixedly installed on the inner bottom surface of the detection device body (1), the ion chromatograph (4) is fixedly connected to the side wall of the water tank (3), a detection probe (5) is arranged at the front end of the ion chromatograph (4), a filter plate (6) is arranged at the upper end of the water tank (3), and the two ends of the filter plate (6) are fixedly connected with the inner wall of the detection device body (1) through a limiting mechanism (7), the limiting mechanism (7) comprises a limiting column (15), a movable plate (16) is fixedly connected to one end, far away from the filter plate (6), of the limiting column (15), spring cylinders (20) are symmetrically installed on one side of the movable plate (16), a mounting groove is formed in the spring cylinders (20), a fixed block (19) is fixedly connected to the bottom surface of the mounting groove, an expansion spring (18) is fixedly connected to one side of the fixed block (19), a limiting rod (17) is fixedly connected to the other side of the expansion spring (18), one end, far away from the expansion spring (18), of the limiting rod (17) is fixedly connected with the movable plate (16), a pull block (21) is fixedly connected to the center position of the movable plate (16), a mixing tank (8) is arranged above the filter plate (6), and two sides of the mixing tank (8) are fixedly connected with the inner wall of the detection device body (1) through a fixed column (9), and mix inside stirring leaf (10) that is provided with of pond (8), the upper end rigid coupling of stirring leaf (10) has motor (11), motor (11) rigid coupling is on the upside outer wall of detection device body (1), the both sides of motor (11) are provided with feed inlet (12) and water inlet (13) of seting up on detection device body (1) respectively, it has control panel (14) to go back fixed mounting on the lateral wall of detection device body (1).

2. The apparatus for detecting the content of water-soluble fluoride in soil according to claim 1, wherein: the supporting legs (2) are provided with four, two damping springs (25) are arranged inside each supporting leg (2), and the damping springs (25) are arranged inside each supporting leg.

3. The apparatus for detecting the content of water-soluble fluoride in soil according to claim 1, wherein: the outside of ion chromatograph (4) is provided with the one deck sealed shell, and the position that detects probe (5) and stretch out on the sealed shell is provided with the sealing rubber circle.

4. The apparatus for detecting the content of water-soluble fluoride in soil according to claim 1, wherein: the output end of the ion chromatograph (4) is connected with the input end of the control panel (14), so that the ion chromatograph (4) can feed measured data back to the control panel (14) in time.

5. The apparatus for detecting the content of water-soluble fluoride in soil according to claim 1, wherein: and two ends of the filter plate (6) are provided with limit grooves matched with limit columns (15).

6. The apparatus for detecting the content of water-soluble fluoride in soil according to claim 1, wherein: the lower end of the mixing pool (8) is provided with an electromagnetic valve, and the input end of the electromagnetic valve is connected with the output end of the control panel 6.