CN114609326B - A measuring apparatu for geochemical test's baseline - Google Patents
A measuring apparatu for geochemical test's baseline Download PDFInfo
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- CN114609326B CN114609326B CN202210525394.7A CN202210525394A CN114609326B CN 114609326 B CN114609326 B CN 114609326B CN 202210525394 A CN202210525394 A CN 202210525394A CN 114609326 B CN114609326 B CN 114609326B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
Abstract
The invention provides a measuring instrument for a base line of geochemical test, which relates to the technical field of measuring equipment and comprises a main body, wherein two grooves are formed in the top of the main body, and a discharging assembly is arranged on the top of the main body; the discharging assembly comprises a support and a second vertical rod, the support is installed on two sides of the top of the main body, a motor is installed on the top of the outer side of the first support, a bevel gear is installed at the output end of the motor, a threaded rod is installed on the side face of the top of the first support, the second vertical rod is of a cylindrical structure, and the second vertical rod is installed on the outer side of the support through a bearing seat; the swing assembly is mounted on the top of the main body. The volume size of the storage tank is the same, and the measuring capacity dosage added by one turn of the rotating rod is the same, so that the problem that in the measuring process, the dosage dropped into the storage tank is observed through visual inspection, and the measuring result has errors due to slight difference of the measuring solution is solved.
Description
Technical Field
The invention relates to the technical field of measuring equipment, in particular to a base line measuring instrument for geochemical test.
Background
The geochemical baseline refers to the natural change of the concentration of chemical elements in substances on the earth surface layer, is an important reference for distinguishing natural and artificial environmental influences, and confirms the baseline value of elements such as lithium, sodium, magnesium, aluminum, silicon and the like in a soil sample by adopting a titration method by using a measuring instrument.
However, when the existing measuring instrument is used, sample particles in a soil sample are different, so that the efficiency of fusion of the sample and a measuring solution is different, and a certain error exists in a measuring result.
Disclosure of Invention
In view of the above, the present invention provides a base line measuring instrument for geochemical tests, which has a discharging component, wherein a soil sample with large particles is crushed by using an extrusion piece in the discharging component, and meanwhile, an outer sieve plate screens out particles with proper sizes and flows into measuring cups to be fused with the measuring cups, so that the accuracy of the measuring results in each measuring cup is ensured.
The invention provides a measuring instrument for a base line of geochemical test, which specifically comprises: the discharging device comprises a main body, a discharging component and a discharging component, wherein two open grooves are formed in the top of the main body, the open grooves are of a rectangular structure, and the discharging component is mounted at the top of the main body; the discharging assembly comprises a support and a second vertical rod, the support is installed on two sides of the top of the main body, a motor is installed on the top of the outer side of the first support, a bevel gear is installed at the output end of the motor, a threaded rod is installed on the side face of the top of the first support, the second vertical rod is of a cylindrical structure, and the second vertical rod is installed on the outer side of the support through a bearing seat; the swing assembly is installed at the top of the main body and located at the bottom of the front side of the discharging assembly, the swing assembly comprises a sliding groove, the sliding groove is formed in the side face of the main body, and the sliding groove is communicated with the two grooves in the top of the main body.
Optionally, the body comprises: the top of the vertical plate is of an inclined structure, the vertical plate is installed at the top of the main body, and a groove is formed in the side face of the vertical plate; the diaphragm, the diaphragm is installed in the side of riser, and the bottom of diaphragm installs the detection probe.
Optionally, the body further comprises: the liquid storage box is arranged at the top of the transverse plate; the bottom of the dropper is of a cylindrical structure, and the dropper is arranged at the bottom of the liquid storage box.
Optionally, the body further comprises: the rotating rod is of a cylindrical structure and is rotatably arranged at the top of the dropper; the storage tank is of an arc-shaped structure, is arranged on the outer side of the rotating rod and is positioned in the dropper.
Optionally, the discharging assembly further comprises: the first vertical rod is provided with a bevel gear at the top, the bevel gear at the top of the first vertical rod is meshed with the bevel gear at the output end of the motor at the top of the outer side of the first support, the first vertical rod is arranged on the side surface of the first support through a bearing seat, the bottom of the first vertical rod is provided with a planetary gear set, and the bottom of the planetary gear set is connected with the top of the second vertical rod.
Optionally, the box is installed in the top side of support, and is connected through the connecting plate between the box of many places, and the bottom of box installs the slide, and the slide is the slope column structure, and the slide is installed in the fluting of riser side.
Optionally, the discharging assembly further comprises: the outer side of the extrusion part is provided with a plurality of bumps and grooves, the extrusion part is rotatably arranged in the box body, the side end of the extrusion part is provided with a transmission shaft, the outer end of the transmission shaft is provided with a gear, the gears at the outer ends of the transmission shafts at the side ends of the two extrusion parts are meshed with each other, and the transmission shaft at the side end of one extrusion part is connected with a motor at the top of the outer side of one support through a belt pulley; the outer sieve plate, the top of outer sieve plate is equipped with the run-through trompil, and outer sieve plate slidable mounting is in the inboard of box, and the top one end of outer sieve plate is equipped with the recess.
Optionally, the discharging assembly further comprises: the top of the inner sieve plate is provided with a through hole, the inner sieve plate is slidably mounted on the inner side of the outer sieve plate, and the hole in the top of the inner sieve plate is communicated with the hole in the top of the outer sieve plate; the slide bar, the slide bar is cylindrical structure, and the slide bar runs through the recess of outer sieve top one end, and the top of sieve including the slide bar still slidable mounting.
Optionally, the discharging assembly further comprises: the fixed plate is of a U-shaped structure, penetrates through the side face of the box body and is arranged at the inner end of the box body, and two ends of the sliding rod are arranged at the inner end of the fixed plate; the side plates are arranged on the side surfaces of the five fixing plates, and the side ends of the side plates are arranged on the outer sides of side threaded rods on the top surfaces of the brackets; the push pedal, the push pedal is oval structure, and the side-mounting of push pedal has the transmission shaft, and the transmission shaft of push pedal side is connected with the motor at a support outside top.
Optionally, the swing assembly further comprises: the rotating piece is of an oval structure, is rotatably arranged at the side end of the sliding groove, and is provided with a convex block at the top, and the convex block is connected with the bottom of the second vertical rod through a belt pulley; the inner side of the sliding plate is slidably mounted in the sliding groove through a spring, and the outer side of the sliding plate is slidably mounted with a rotating piece.
Optionally, the swing assembly further comprises: the outer plate is of an annular structure, a connecting piece is arranged at the bottom of the outer plate, and the connecting piece penetrates through the groove in the top of the main body and is connected with the sliding plate; the measuring cup is installed on the inner side of the outer plate, the bottom of the measuring cup is placed at the top of the main body, and the detecting probe at the bottom of the transverse plate is installed inside the measuring cup.
Advantageous effects
1. Compared with the traditional measuring instrument, the measuring instrument provided by the embodiments of the invention quantifies the measuring solution dripped each time by using the storage tank, so that the measuring solution and the sample are ensured to be fused, and the accuracy of the measuring result is further improved.
2. Carry out the breakage to soil sample through using the extruded article, motor drive two department extruded articles through a support outside top are rotatory in the inboard of box, make the lug in the extruded article outside extrude the great soil of granule with the recess, make the extruded article extrude soil sample into the granule of suitable size, guarantee that soil sample is even and measure the solution and fuse, guarantee measuring result's accuracy.
3. Further screening soil sample granule through outer sieve, adjust the curb plate through the threaded rod and remove to make the fixed plate drive the slide bar and make interior sieve inboard of sieve outside move, make the trompil on the outer sieve and the trompil on the interior sieve carry out the regulation in big or small aperture, make different soil particles match suitable measurement solution, prevent that the soil sample of big granule from fusing insufficient condition with measurement solution, guarantee measuring result's accuracy.
4. Quantitative measuring solution is dripped through the storage tank, the rotating rod rotates at the tops of the five burettes, the volume of the storage tank is the same, the added measuring capacity and the added dosage are the same in one circle of the rotating rod, the same dosage of the measuring solution is ensured to be added into each measuring cup, the same dosage of the solution is ensured to be fused with the same dosage of the soil sample, compared with the method for dripping through visual inspection, the structure has the same dripping dosage, and the accuracy of a measuring result is ensured.
5. The outer plate drives the measuring cups to slightly shake, so that the integration process of the soil sample and the measuring solution is accelerated, the rotating piece pushes the sliding plate to drive the outer plate to slightly move, the integration speed is accelerated, the workload of workers for shaking one by one is reduced, the working efficiency is improved, and the measuring result in each measuring cup is quickly displayed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
FIG. 1 shows an overall structural schematic according to an embodiment of the invention;
FIG. 2 shows a schematic cross-sectional structural view of a drop tube according to an embodiment of the present invention;
FIG. 3 illustrates a schematic cross-sectional structural view of a turn bar according to an embodiment of the present invention;
FIG. 4 shows a perspective view of a housing according to an embodiment of the invention;
fig. 5 shows a schematic cross-sectional construction of an outer screening deck according to an embodiment of the invention;
FIG. 6 shows a schematic perspective view of an inner screen deck according to an embodiment of the present invention;
FIG. 7 shows a perspective view of a rotating member according to an embodiment of the invention;
FIG. 8 illustrates a perspective view of a skateboard according to an embodiment of the present invention;
FIG. 9 shows an enlarged schematic view of section A from FIG. 4 according to an embodiment of the invention;
FIG. 10 shows an enlarged schematic view of section A from FIG. 5 according to an embodiment of the present invention;
fig. 11 shows an enlarged structural diagram of a part B drawn from fig. 5 according to an embodiment of the present invention.
List of reference numerals
1. A main body; 101. a vertical plate; 102. a transverse plate; 103. a liquid storage box; 104. a dropper; 105. a rotating rod; 106. a storage tank;
2. a discharge assembly; 201. a support; 202. a first vertical rod; 203. a second vertical rod; 204. a box body; 205. an extrusion; 206. an outer sieve plate; 207. an inner sieve plate; 208. a slide bar; 209. a fixing plate; 2010. a side plate; 2011. pushing the plate;
3. a swing assembly; 301. a chute; 302. a rotating member; 303. a slide plate; 304. an outer plate; 305. the cup is measured.
Detailed Description
In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.
Example (b): please refer to fig. 1 to fig. 11:
the invention provides a measuring instrument for a base line of geochemical test, which comprises: the device comprises a main body 1, wherein two open grooves are formed in the top of the main body 1, the open grooves are of a rectangular structure, and a discharging assembly 2 is arranged at the top of the main body 1; the discharging component 2 comprises a support 201 and a second vertical rod 203, the support 201 is installed on two sides of the top of the main body 1, a motor is installed on the top of the outer side of the first support 201, a bevel gear is installed at the output end of the motor, a threaded rod is installed on the side face of the top of the first support 201, the second vertical rod 203 is of a cylindrical structure, and the second vertical rod 203 is installed on the outer side of the support 201 through a bearing seat; swing subassembly 3, swing subassembly 3 installs at the top of main part 1, and swing subassembly 3 is located the front side bottom of ejection of compact subassembly 2, and swing subassembly 3 includes spout 301, and spout 301 sets up in the side of main part 1, and spout 301 is linked together with the two flutings at main part 1 top.
Further, according to an embodiment of the present invention, as shown in fig. 1, 2 and 3, the main body 1 includes: the top of the vertical plate 101 is of an inclined structure, the vertical plate 101 is installed at the top of the main body 1, and a groove is formed in the side face of the vertical plate 101; the horizontal plate 102 is arranged on the side surface of the vertical plate 101, the detection probe is arranged at the bottom of the horizontal plate 102, the base is arranged at the bottom of the main body 1, an operation display screen at the front side of the base can perform operation and analysis record of measured data, the vertical plate 101 and the horizontal plate 102 are arranged at the top of the main body 1 and can support the liquid storage box 103 to be at a proper height, the inclined structure at the top of the vertical plate 101 can prevent a soil sample from splashing into the measuring cup 305 when being extruded, a certain blocking effect is achieved, and the detection probe at the bottom of the horizontal plate 102 is placed in the measuring cup 305 to measure elements in the sample soil, so that the geochemical measurement baseline of a certain area can be conveniently known;
the liquid storage box 103 is arranged on the top of the transverse plate 102; a dropper 104, the bottom of the dropper 104 is a cylindrical structure, and the dropper 104 is arranged at the bottom of the liquid storage box 103; a rotating rod 105, wherein the rotating rod 105 is of a cylindrical structure, and the rotating rod 105 is rotatably arranged at the top of the burette 104; the storage tank 106, the storage tank 106 is the arc structure, and the storage tank 106 is seted up in the outside of bull stick 105, and the storage tank 106 is located the inside of burette 104, the measuring solution of storage in the liquid storage box 103 drips in measuring cup 305 through burette 104, the one end of bull stick 105 is rotated, make the bull stick 105 drive the storage tank 106 in its outside rotatory at the top of burette 104, make the volume of storage tank 106 certain, it makes the measuring solution of storage tank 106 in the liquid storage box 103 downwards the water conservancy diversion to rotate the bull stick 105, make the same measuring solution of flow into in every measuring cup 305, make soil sample react under the same environment, guarantee the accuracy of measuring element result.
Further, according to an embodiment of the present invention, as shown in fig. 4, 5, 6, 9, 10 and 11, the discharging assembly 2 further includes: the top of the first vertical rod 202 is provided with a bevel gear, the bevel gear at the top of the first vertical rod 202 is meshed with a bevel gear at the side end of the top motor at the outer side of the first support 201, the first vertical rod 202 is arranged on the side surface of the first support 201 through a bearing seat, the bottom of the first vertical rod 202 is provided with a planetary gear set, and the bottom of the planetary gear set is connected with the top of the second vertical rod 203; the box body 204 is arranged on the side surface of the top of the support 201, a plurality of box bodies 204 are connected through connecting plates, the bottom of each box body 204 is provided with a slide way, each slide way is of an inclined structure and is arranged in a groove in the side surface of the vertical plate 101, the support 201 is arranged on two sides of the top of the main body 1, so that the box body 204 is supported by the support 201 to be in a proper height, a bevel gear at the output end of a motor at the top of the outer side of the support 201 at one position drives the first vertical rod 202 to rotate, a planetary gear set at the bottom of the first vertical rod 202 reduces the rotation speed of the second vertical rod 203, and the second vertical rod 203 drives the rotating member 302 to improve power;
the outer side of the extrusion piece 205 is provided with a plurality of bumps and grooves, the extrusion piece 205 is rotatably arranged in the box body 204, the side end of the extrusion piece 205 is provided with a transmission shaft, the outer end of the transmission shaft is provided with a gear, the gears at the outer ends of the transmission shafts at the side ends of the two extrusion pieces 205 are meshed with each other, and the transmission shaft at the side end of one extrusion piece 205 is connected with a motor at the outer top of one support 201 through a belt pulley; the top of the outer screen plate 206 is provided with a through hole, the outer screen plate 206 is slidably mounted on the inner side of the box body 204, and one end of the top of the outer screen plate 206 is provided with a groove; the top of the inner sieve plate 207 is provided with a through-type opening, the inner sieve plate 207 is slidably mounted on the inner side of the outer sieve plate 206, and the opening at the top of the inner sieve plate 207 is communicated with the opening at the top of the outer sieve plate 206; a sliding bar 208, the sliding bar 208 is a cylindrical structure, the sliding bar 208 penetrates through a groove at one end of the top of the outer screen deck 206, and the sliding bar 208 is also slidably mounted on the top of the inner screen deck 207, the size of sample particles flowing into the measuring cup 305 is adjusted according to the characteristics of the soil sample, a threaded rod on the top side of the support 201 is rotated to drive the side plate 2010 to move, the side plate 2010 drives the fixing plate 209 to move on the side surface of the box body 204, so that the inner end of the fixed plate 209 drives the sliding rod 208 to move, the sliding rod 208 penetrates through the top of the inner screen plate 207, the inner screen plate 207 moves on the inner side of the outer screen plate 206, the opening hole at the top of the inner screen plate 207 and the opening hole at the top of the outer screen plate 206 are in different hole diameters, the particles with proper sizes can be guided downwards, the situation that the measurement result has errors due to incomplete fusion of larger particles and the measurement solution is prevented, and soil samples in different areas are placed in the box body 204;
the fixing plate 209 is of a U-shaped structure, the fixing plate 209 is installed on the side face of the box body 204 in a penetrating mode, and two ends of the sliding rod 208 are installed at the inner end of the fixing plate 209; the side plates 2010 are installed on the side surfaces of the five fixing plates 209, and the side ends of the side plates 2010 are installed on the outer sides of the threaded rods on the top side surfaces of the brackets 201; a push plate 2011, the push plate 2011 is of an oval structure, a transmission shaft is installed on the side surface of the push plate 2011, the transmission shaft on the side surface of the push plate 2011 is connected with a motor on the top of the outer side of one support 201, the motor on the top of the outer side of one support 201 drives a belt pulley to rotate, the transmission shaft on the side end of one extrusion piece 205 is driven to rotate by the belt pulley, the transmission shafts on the side ends of two extrusion pieces 205 are driven to rotate in opposite directions through gears, so that a bump and a groove on the outer side of the extrusion piece 205 extrude the soil sample, the soil with larger particles is crushed into smaller particles, the crushed soil sample falls on the top of an outer sieve plate 206, the transmission shaft on the side surface of the push plate 2011 is directly driven to rotate when the motor rotates, the oval push plate 2011 pushes the outer sieve plate 206 to move up and down on the inner side of a box 204, and the outer sieve plate 206 and an opening on the top of the inner sieve plate 207 form an aperture with a proper size to guide the soil particles, soil samples flow into the measuring cup 305 through the inclined slide way at the bottom of the box body 204, so that the soil samples with the same particle size can flow into the measuring cup, the measurement can be carried out under the same condition, and the accuracy of the measurement result can be ensured.
In another embodiment, a flow control switch is mounted on a slide at the bottom of the box 204 to allow the soil sample to flow into the same amount, thereby ensuring the accuracy of the measurement result.
Further, according to an embodiment of the present invention, as shown in fig. 7 and 8, the swing assembly 3 further includes: the rotating piece 302 is of an oval structure, the rotating piece 302 is rotatably installed at the side end of the sliding groove 301, a convex block is arranged at the top of the rotating piece 302, and the convex block is connected with the bottom of the second vertical rod 203 through a belt pulley; a sliding plate 303, the inner side of the sliding plate 303 is slidably mounted inside the sliding chute 301 through a spring, and the outer side of the sliding plate 303 is slidably mounted with a rotating piece 302; the outer plate 304 is of an annular structure, a connecting piece is arranged at the bottom of the outer plate 304 and penetrates through a groove in the top of the main body 1 to be connected with the sliding plate 303; the measuring cup 305 is installed on the inner side of the outer plate 304, the bottom of the measuring cup 305 is placed at the top of the main body 1, a detection probe at the bottom of the transverse plate 102 is installed inside the measuring cup 305, when a motor at the top of the outer side of the support 201 rotates, the vertical rod I202 is driven to drive the vertical rod II 203 to rotate, the bottom of the vertical rod II 203 drives the rotating part 302 to rotate at the side end of the sliding groove 301 through a belt pulley, the oval rotating part 302 pushes the outer side face of the sliding plate 303 to move, meanwhile, the spring inside the sliding plate 303 enables the sliding plate 303 to reciprocate, the top of the sliding plate 303 drives the outer plate 304 to move, the measuring cup 305 is installed on the inner side of the outer plate 304, and the measuring cup 305 shakes in a small range, so that the efficiency of fusion of a measuring solution and a soil sample in the measuring cup 305 is accelerated, and the measuring efficiency is improved.
The specific use mode and function of the embodiment are as follows: in the invention, when a geochemical test baseline is measured by using a measuring instrument, firstly, the particle size of a sample flowing into a measuring cup 305 is adjusted according to the characteristics of the soil sample, a threaded rod on the side surface of the top of a support 201 is rotated, a side plate 2010 drives a fixing plate 209 to drive a sliding rod 208 to move, the sliding rod 208 drives an inner sieve plate 207 to move on the inner side of an outer sieve plate 206, openings on the tops of the inner sieve plate 207 and the outer sieve plate 206 are in proper size, then the soil samples in different areas are placed in a box body 204, a motor on the top of the outer side of the support 201 drives an extrusion piece 205 to extrude the soil sample through a belt pulley, the soil with larger particles is crushed into smaller particles on the outer sieve plate 206, the motor directly drives a push plate 2011 to rotate, the push plate 2011 pushes the outer sieve plate 206 to move up and down in the box body 204, the openings on the tops of the outer sieve plate 206 and the inner sieve plate 207 guide the soil particles to flow into the measuring cup 305, then, one end of the rotating rod 105 is rotated to drive the storage tank 106 on the outer side to rotate at the top of the dropper 104, so that the storage tank 106 guides the measuring solution in the liquid storage box 103 downwards, the same measuring solution flows into each measuring cup 305, when the motor on the top of the outer side of the support 201 rotates, the second vertical rod 203 drives the rotating piece 302 to rotate at the side end of the sliding groove 301 through the belt pulley, the rotating piece 302 pushes the outer side of the sliding plate 303, the sliding plate 303 reciprocates under the action of the spring, the sliding plate 303 drives the outer plate 304 to move, so that the measuring cups 305 shake in a small amplitude, the fusion of the measuring solution in the measuring cups 305 and the soil sample is accelerated, the elements in the sample soil in the measuring cups 305 are measured through the detection probe at the bottom of the transverse plate 102, and the regional geochemical measurement baseline is known.
Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.
Claims (4)
1. A baseline survey meter for geochemical testing, comprising: the device comprises a main body (1), wherein two grooves are formed in the top of the main body (1), and a discharging assembly (2) is installed at the top of the main body (1); the main body (1) comprises: the top of the vertical plate (101) is of an inclined structure, the vertical plate (101) is installed at the top of the main body (1), and a groove is formed in the side face of the vertical plate (101); the transverse plate (102) is installed on the side surface of the vertical plate (101), and the bottom of the transverse plate (102) is provided with a detection probe; the liquid storage box (103), the liquid storage box (103) is arranged on the top of the transverse plate (102); the dropper (104) is arranged at the bottom of the liquid storage box (103); the rotating rod (105), the rotating rod (105) is rotatably arranged on the top of the dropper (104); the storage tank (106) is of an arc-shaped structure, the storage tank (106) is arranged on the outer side of the rotating rod (105), and the storage tank (106) is positioned inside the dropper (104);
an outfeed assembly (2), the outfeed assembly (2) comprising: the novel screen plate comprises a support (201), a first vertical rod (202), a second vertical rod (203), a box body (204), an extrusion part (205), an outer screen plate (206) and a side plate (2010), wherein the support (201) is installed on two sides of the top of a main body (1), a motor is installed at the top of the outer side of one support (201), a bevel gear is installed at the output end of the motor, and a threaded rod is installed on the side surface of the top of the other support (201); the bevel gear is mounted at the top of the first vertical rod (202), and the bevel gear at the top of the first vertical rod (202) is meshed with the bevel gear at the output end of the top motor at the outer side of the support (201); the second vertical rod (203) is arranged on the outer side of the support (201) through a bearing seat; the box bodies (204) are arranged on the side surface of the top of the support (201), and the box bodies (204) are connected through connecting plates; the outer side of the extrusion piece (205) is provided with a plurality of bumps and grooves, the extrusion piece (205) is rotatably arranged in the box body (204), the side end of the extrusion piece (205) is provided with a transmission shaft, the outer end of the transmission shaft is provided with a gear, the gears at the outer ends of the transmission shafts at the side ends of the two extrusion pieces (205) are meshed, and the transmission shaft at the side end of one extrusion piece (205) is connected with a motor at the outer top of one support (201) through a belt pulley; the outer screen plate (206) is arranged inside the box body (204) in a sliding way; the side ends of the side plates (2010) are arranged on the outer sides of threaded rods on the top side of one support (201); the first vertical rod (202) is installed on the side face of the first support (201) through a bearing seat, a planetary gear set is installed at the bottom of the first vertical rod (202), and the bottom of the planetary gear set is connected with the top of the second vertical rod (203); the bottom of the box body (204) is provided with a slideway, and the slideway is arranged in a slot on the side surface of the vertical plate (101); the top of the outer sieve plate (206) is provided with a through type opening, and one end of the top of the outer sieve plate (206) is provided with a groove;
the swinging assembly (3) is arranged at the top of the main body (1), and the swinging assembly (3) is positioned at the bottom of the front side of the discharging assembly (2); the oscillating assembly (3) comprises: the sliding groove (301) is formed in the side face of the main body (1), and the sliding groove (301) is communicated with two grooves in the top of the main body (1); the rotating piece (302) is rotatably arranged at the side end of the sliding groove (301), a convex block is arranged at the top of the rotating piece (302), and the convex block is connected with the bottom of the second vertical rod (203) through a belt pulley; the inner side of the sliding plate (303) is slidably mounted inside the sliding groove (301) through a spring, and the outer side of the sliding plate (303) is slidably mounted with a rotating piece (302).
2. A baseline survey meter for geochemical testing according to claim 1, wherein: the discharging component (2) further comprises: the top of the inner sieve plate (207) is provided with a through type opening, the inner sieve plate (207) is slidably mounted on the inner side of the outer sieve plate (206), and the opening at the top of the inner sieve plate (207) is communicated with the opening at the top of the outer sieve plate (206); and the sliding rod (208), the sliding rod (208) penetrates through a groove at one end of the top of the outer screening plate (206), and the sliding rod (208) is also installed at the top of the inner screening plate (207) in a sliding manner.
3. A baseline survey meter for geochemical testing according to claim 1, wherein: the discharging component (2) further comprises: the fixed plate (209) penetrates through the side face of the box body (204), and the inner end of the fixed plate (209) is provided with two ends of the sliding rod (208); the side plates (2010) are installed on the side surfaces of the five fixing plates (209); push pedal (2011), the side-mounting of push pedal (2011) has the transmission shaft, and the transmission shaft of push pedal (2011) side is connected with the motor at support (201) outside top.
4. A baseline survey meter for geochemical testing according to claim 1, wherein: the oscillating assembly (3) further comprises: the bottom of the outer plate (304) is provided with a connecting piece, and the connecting piece penetrates through a groove in the top of the main body (1) and is connected with the sliding plate (303); the measuring cup (305) is installed on the inner side of the outer plate (304), the bottom of the measuring cup (305) is placed on the top of the main body (1), and the detecting probe at the bottom of the transverse plate (102) is installed inside the measuring cup (305).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210525394.7A CN114609326B (en) | 2022-05-16 | 2022-05-16 | A measuring apparatu for geochemical test's baseline |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210525394.7A CN114609326B (en) | 2022-05-16 | 2022-05-16 | A measuring apparatu for geochemical test's baseline |
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