CN114082777A

CN114082777A - Soil restoration test box for environmental protection

Info

Publication number: CN114082777A
Application number: CN202111282057.1A
Authority: CN
Inventors: 郝永冰; 崔海珍; 刘彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-02-25

Abstract

The invention discloses a soil restoration test box for environmental protection, which structurally comprises an experiment cabinet, a test device, a flow guide pipe, a humidifier, a heater and a main body.

Description

Soil restoration test box for environmental protection

Technical Field

The invention relates to the technical field of soil remediation, in particular to a soil remediation test box for environmental protection.

Background

Along with the environmental problem is more and more severe, people are also more and more strong to environmental protection's consciousness, and soil restoration is an important means of environmental protection, through to the contaminated soil sample, through to the analysis and detection of soil etc. again, the restoration to soil is realized to the pertinence adoption suitable restoration technique, when testing soil, the place that needs the improvement:

when testing soil, convey soil to the proof box downwards through the funnel in, because can mix in soil before testing soil and repair the liquid medicine, repair the liquid medicine and soak the back with soil, make moist soil easy adhesion on the funnel inner wall in the downflow, because the mouth portion of funnel is more tiny tubulose, the manual work is difficult to directly clear up, often need often take off and wash, if not clear up, the adhesion can be in the same place with other experimental soil of testing in the soil of funnel inner wall doping, the test result that leads to other soil to obtain has the error, influence the degree of accuracy of soil test data.

Disclosure of Invention

Aiming at the defects in the prior art, the invention is realized by the following technical scheme: the utility model provides a soil restoration test box for environmental protection, its structure includes experiment cabinet, test device, honeycomb duct, humidifier, heater, main part, the experiment cabinet is established in the main part, install test device in the main part, test device one side is equipped with the honeycomb duct, the honeycomb duct is equipped with two, and inside the one end of two honeycomb ducts was run through and is stretched into the main part, two the one end that the main part was kept away from to the honeycomb duct was run through respectively and is stretched into humidifier, heater fixed connection in the main part.

As the invention content is further optimized, the testing device comprises four oscillators, partition plates, a fixed seat, a box body, a guide hopper, a butt joint port and a testing groove, wherein the number of the oscillators is four, the four oscillators are transversely and parallelly installed at the bottom in the box body at equal intervals, the box body is fixedly connected with the fixed seat, one ends of the four oscillators, far away from the box body, are connected with the bottom of the testing groove, one side of the testing groove is provided with the partition plates which are attached with the testing groove, the three partition plates are vertically inserted into the fixed seat at equal intervals, the top of the box body is provided with the butt joint port, the inner wall of the butt joint port is in fit connection with the outer wall of the guide hopper, the bottom of the guide hopper penetrates through the butt joint port to be communicated with the guide hopper, the fixed seat is installed on the main body, and the testing groove is communicated with the guide pipe.

As a further optimization of the invention, the oscillator comprises two sliding blocks, supporting rods, springs, sliding grooves, vibrating motors, a spring plate, a frame body and a mounting plate, wherein one ends of the two sliding blocks are embedded at two sides of the mounting plate, one ends of the two sliding blocks, which are far away from the mounting plate, are connected with the sliding grooves in a sliding manner, the mounting plate is provided with two vibrating motors embedded with the sliding blocks, the two vibrating motors are symmetrically distributed on the mounting plate, the bottoms of the two vibrating motors are fixedly connected with two ends of the spring plate, one ends of the vibrating motors, which are far away from the spring plate, are provided with the supporting rods, two springs are arranged between the two supporting rods, one ends of the springs are connected to the middle position of the top of the mounting plate, the other ends of the springs are fixed on the inner wall of the top of the frame body, the sliding grooves are arranged at two sides of the frame body, the middle of the bottom of the frame body is contacted with the middle bending arc position of the spring plate, and the frame body is arranged on a box body, the supporting rod is inserted at the bottom of the test slot.

The guide hopper comprises a funnel, a leakage pipe, a clamping plate, a pushing elastic rod, a scraping adjusting piece and a smooth coating, wherein the funnel is connected with the leakage pipe in a matching mode, the smooth coating is coated on the inner walls of the funnel and the leakage pipe, the scraping adjusting piece is connected inside the funnel, the scraping adjusting piece is arranged on the pushing elastic rod, the pushing elastic rod is vertically inserted into the middle position of the top of the scraping adjusting piece, one end, far away from the scraping adjusting piece, of the pushing elastic rod penetrates through the middle position of the bottom of the clamping plate and is embedded into the middle position of the bottom of the clamping plate, and the bottom of the leakage pipe penetrates through the inside of a butt joint to be communicated with the guide hopper.

As a further optimization of the invention, the scraping adjusting part comprises a connecting rod, a movable adjusting disc, a scraping part, a connecting cavity, a limiting tension part, an air bag and a chuck, the joint rods are arranged in a plurality of rings at equal intervals by taking the central position of the connecting cavity as the center of a circle, one end of each joint rod is inserted at the bottom of the connecting cavity, the other end of each joint rod is connected with the top of the movable adjusting disc, a chuck is arranged on the outer side of the movable turnplate, one end of the chuck far away from the movable turnplate is matched and connected with the scraping part, one end of the movable adjusting disc, which faces the connecting rod, is provided with a limiting tension piece, two ends of the limiting tension piece are connected with the edge of the top of the movable adjusting disc, the inner wall of the spacing tension part is attached to the connecting cavity, the air bag is arranged in the connecting cavity, the cleaning and scraping part is in contact with the inner walls of the funnel and the leakage pipe, and the middle position of the top of the spacing tension part is connected to the bottom of the push elastic rod.

The scraping piece comprises a connecting sleeve, a connecting block, a scraping piece and telescopic auxiliary pieces, wherein the connecting sleeve is provided with a plurality of connecting blocks which are embedded with the connecting sleeve on the outer wall, the scraping piece is inserted into one end of each connecting block, which is far away from the connecting sleeve, the two sides of the scraping piece are connected with the telescopic auxiliary pieces, the telescopic auxiliary pieces and the scraping pieces are connected to form a circular structure, the connecting sleeve is connected with a chuck in a matching mode, and the outer walls of the scraping piece and the telescopic auxiliary pieces are in contact with the inner walls of a funnel and a leakage pipe.

As a further optimization of the invention, the movable adjusting disc comprises auxiliary pulling pieces, a movable disc, rotating adjusting plates, springs, sliding buckles, deformation rings and pulling pieces, wherein the movable disc is provided with the deformation rings, a plurality of pulling pieces are arranged in the deformation rings, the pulling pieces are arranged in the deformation rings in an annular structure at equal intervals, two auxiliary pulling pieces fastened with the pulling pieces are arranged in each pulling piece, the springs are connected between the two auxiliary pulling pieces, a plurality of rotating adjusting plates are arranged in the middle of the deformation rings, the rotating adjusting plates are arranged around the inner walls of the deformation rings at equal intervals in an annular mode, the rotating adjusting plates are movably connected through the sliding buckles, the tops of the rotating adjusting plates are inserted into one ends of the connecting rods, and the tops of the movable disc are connected with the limiting tensioning pieces in a matching mode.

As the further optimization of the invention, three partition plates are vertically and parallelly inserted into the joints among the four test tanks.

As further optimization of the invention, six rotating adjusting plates are connected in an equidistant annular mode to form a circular ring structure.

Advantageous effects

The soil restoration test box for environmental protection has the following beneficial effects:

1. according to the soil conditioner, soil to be tested is dispersedly guided into the four test grooves through the four guide hoppers through the oscillator, the partition plates, the fixing seat, the box body, the guide hoppers, the butt joint ports and the test grooves, the four guide hoppers are separated through the three partition plates, so that the soil in the four test grooves cannot be mixed together, the guide pipe extends into the four test grooves, the soil in the four test grooves is classified through the cooperation of the humidifier and the heater, the soil in the test grooves can vibrate and bounce under the action of the oscillator, the soil can be uniformly heated and humidified, and the soil repairing effect of proper temperature and humidity is tested.

2. According to the invention, the funnel and the leakage pipe are connected together in a matching way, soil to be treated falls downwards under the action of the funnel and the leakage pipe, the inner walls of the funnel and the leakage pipe are coated with the smooth coating, the soil can be contacted with the smooth coating in the falling process, the surface of the smooth coating is smooth, the soil can rapidly fall downwards, the soil can complete the falling, a worker pushes the clamping plate to drive the pushing elastic rod to move downwards, the scraping adjusting part can be contacted with the inner walls of the funnel and the leakage pipe under the action of the pushing elastic rod, the soil adhered to the inner walls of the funnel and the leakage pipe can be effectively scraped, and the soil adhered to the inner walls of the funnel and the leakage pipe can be prevented from being mixed with other tested soil.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of a soil remediation test box for environmental protection according to the present invention;

FIG. 2 is a schematic view of the internal structure of the testing apparatus of the present invention.

Fig. 3 is a schematic cross-sectional view of the material guiding hopper of the present invention.

Fig. 4 is a schematic view of the internal structure of the scraping adjusting member of the present invention.

Fig. 5 is a schematic bottom view of the movable turnplate of the present invention.

In the figure: the device comprises an experiment cabinet-1, an experiment device-2, a flow guide pipe-3, a humidifier-4, a heater-5, a main body-6, a vibrator-21, a partition-22, a fixed seat-23, a box body-24, a guide hopper-25, a butt joint-26, an experiment groove-27, a slide block-211, a support rod-212, a spring-213, a chute-214, a vibration motor-215, a springing plate-216, a frame-217, a mounting plate-218, a funnel-251, a leakage pipe-252, a clamping plate-253, a pushing springing rod-254, a scraping part-255, a smooth coating-256, a connecting rod-551, a movable adjusting plate-552, a scraping part-554, a connecting cavity-554, a limiting tension part-555, an air bag-556, a heater-5, a main body-6, a vibrator-21, a baffle-22, a fixed seat-23, a box body-24, a guide hopper-25, a butt joint-26, a sliding block-253, a pushing elastic rod-254, a scraping part-255, a smooth coating, a movable adjusting part, a movable part, chuck-557, connecting sleeve-Q1, connecting block-Q2, scraping blade-Q3, telescopic auxiliary sheet-Q4, auxiliary pulling sheet-R1, movable disc-R2, rotating adjusting plate-R3, spring-R4, slide fastener-R5, deformation ring-R6 and pulling piece-R7.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Example one

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a soil restoration test box for environmental protection, its structure includes experiment cabinet 1, test device 2, honeycomb duct 3, humidifier 4, heater 5, main part 6, experiment cabinet 1 is established on main part 6, install test device 2 on the

main part

6, 2 one sides of test device are equipped with honeycomb duct 3, honeycomb duct 3 is equipped with two, and the one end of two honeycomb ducts 3 runs through and stretches into inside the main part 6, two the one end that main part 6 was kept away from to honeycomb duct 3 runs through respectively and stretches into humidifier 4, heater 5, humidifier 4, heater 5 fixed connection are on main part 6.

Referring to fig. 2, the testing apparatus 2 includes an oscillator 21, a partition 22, a fixing seat 23, a box 24, a material guiding hopper 25, a butt joint 26, and a testing trough 27, four oscillators 21 are arranged, the four oscillators 21 are transversely arranged at the bottom in the box body 24 in parallel at equal intervals, the box body 24 is fixedly connected with the fixed seat 23, one ends of the four oscillators 21 far away from the box body 24 are connected with the bottom of the test groove 27, one side of the test groove 27 is provided with three clapboards 22 attached with the test groove, the clapboards 22 are provided with three clapboards 22 which are vertically inserted into the fixed seat 23 at equal intervals, the top of the box body 24 is provided with a butt joint 26, the inner wall of the butt joint 26 is matched and connected with the outer wall of the material guide hopper 25, the bottom of the material guide hopper 25 penetrates through the butt joint 26 to be communicated with the material guide hopper 25, the fixed seat 23 is installed on the main body 6, and the test groove 27 is communicated with the flow guide pipe 3.

Referring to fig. 2, three partition plates 22 are vertically and parallelly inserted into the connection between four test tanks 27.

The partition plates 22 are used for fitting the test grooves 27, three partition plates 22 are provided, and three partition plates 22 are vertically inserted between four test grooves 27, so that the test grooves 27 are not communicated with each other, and two test grooves 27 are not influenced with each other when the test is performed.

Referring to fig. 2, the oscillator 21 includes two sliding blocks 211, two supporting rods 212, springs 213, sliding slots 214, a vibration motor 215, an elastic plate 216, a frame 217, and a mounting plate 218, where one end of each of the two sliding blocks 211 is embedded in two sides of the mounting plate 218, one end of each of the two sliding blocks 211, which is far away from the mounting plate 218, is slidably connected to the sliding slot 214, two vibration motors 215 are embedded in the mounting plate 218, the two vibration motors 215 are symmetrically distributed on the mounting plate 218, bottoms of the two vibration motors 215 are fixedly connected to two ends of the elastic plate 216, one end of each of the vibration motors 215, which is far away from the elastic plate 216, is provided with a supporting rod 212, two springs 213 are arranged between the two supporting rods 212, one end of each spring 213 is connected to a middle position of a top of the mounting plate 218, the other end is fixed to an inner wall of a top of the frame 217, and two sides of the frame 217 are provided with sliding slots 214, the middle of the bottom of the frame 217 is contacted with the middle bent arc position of the elastic plate 216, the frame 217 is installed on the box body 24, and the support rod 212 is inserted at the bottom of the test groove 27.

The elastic plate 216 is used for matching with the mounting plate 218, the vibration motor 215 drives the supporting rod 212 to vibrate under the action of the mounting plate 218, and the elastic plate 216 is connected to the bottom of the mounting plate 218 and can support the mounting plate 218 to keep the balance stability of the mounting plate 218.

Referring to fig. 3, the material guiding hopper 25 includes a funnel 251, a funnel 252, a clamping plate 253, a pushing elastic rod 254, a scraping adjusting member 255 and a smooth coating 256, the funnel 251 is connected with the funnel 252 in a matching manner, the inner walls of the funnel 251 and the funnel 252 are coated with the smooth coating 256, the scraping adjusting member 255 is connected inside the funnel 251, the scraping adjusting member 255 is arranged on the pushing elastic rod 254, the pushing elastic rod 254 is vertically inserted into the middle position of the top of the scraping adjusting member 255, one end of the pushing elastic rod 254 far away from the scraping adjusting member 255 is inserted into the middle position of the bottom of the clamping plate 253, and the bottom of the funnel 252 is inserted into the docking port 26 to communicate with the material guiding hopper 25.

The smooth coating 256 is used for matching the funnel 251, the inner parts of the funnel 251 and the drain pipe 252 are coated with the smooth coating 256, the surface of the smooth coating 256 is smooth, and when soil is in contact with the smooth coating 256, excessive friction force cannot be generated between the soil and the smooth coating 256, so that the soil can quickly slide downwards.

Referring to fig. 4, the scraping adjusting member 255 includes a connecting rod 551, a movable adjusting disk 552, a scraping member 553, a connecting cavity 554, a limiting tension member 555, an air bag 556, and a chuck 557, the connecting rod 551 includes a plurality of rods, the plurality of connecting rods 551 are annularly arranged at equal intervals with a center position of the connecting cavity 554 as a circle center, one end of the plurality of connecting rods 551 is inserted at the bottom of the connecting cavity 554, the other end is connected at the top of the movable adjusting disk 552, the chuck 557 is installed outside the movable adjusting disk 552, one end of the chuck 557 far away from the movable adjusting disk 552 is matched and connected with the scraping member 553, the end of the movable adjusting disk 552 facing the connecting rod 551 is provided with the limiting tension member 555, two ends of the limiting tension member 555 are connected at the top edge of the movable adjusting disk 552, the inner wall of the limiting tension member 555 is attached to the connecting cavity 554, the air bag 556 is arranged inside the connecting cavity 554, the scraping member contacts with the inner walls of the funnel 251 and the leakage pipe 252, the middle position of the top of the limiting opening piece 555 is connected to the bottom of the pushing spring rod 254.

The above-mentioned chuck 557 is used for cooperating the clear scraper 553, is fixed with clear scraper 553 on the chuck 557, and clear scraper 553 meets with chuck 557 and constitutes the triangle-shaped, and both cooperations have better stability for clear scraper 553 can stably carry out the clear processing of scraping the soil of adhesion at funnel 251 and inner wall of bushing 252.

Referring to fig. 4, the scraping element 553 includes a connection sleeve Q1, a connection block Q2, a scraping blade Q3, and a telescopic auxiliary blade Q4, the outer wall of the connection sleeve Q1 is provided with a plurality of connection blocks Q2 embedded with the connection sleeve Q1, one end of the connection blocks Q2 far away from the connection sleeve Q1 is inserted with the scraping blade Q3, both sides of the scraping blade Q3 are connected with the telescopic auxiliary blade Q4, a plurality of telescopic auxiliary blades Q4 are connected with the plurality of scraping blades Q3 to form a circular structure, the connection sleeve Q1 is connected with the chuck 557 in a matching manner, and the outer walls of the scraping blade Q3 and the telescopic auxiliary blade Q4 are in contact with the inner walls of the funnel 251 and the drain pipe 252.

The telescopic auxiliary piece Q4 is used for being matched with the scraper Q3, the telescopic auxiliary piece Q4 is made of elastic and flexible materials, has good tension, and can effectively assist the scraper Q3 to scrape soil on the inner walls of the funnel 251 and the drain pipe 252 under the condition that the connecting sleeve Q1 is expanded or contracted.

Example two

main part

Referring to fig. 5, the movable adjusting disc 552 includes an auxiliary pull tab R1, a movable disc R2, a rotating adjusting plate R3, a spring R4, a sliding buckle R5, a deformation ring R6, and a pulling element R7, the movable disc R2 is provided with a deformation ring R6, the deformation ring R6 is internally provided with a plurality of pulling elements R7, the pulling elements R7 are arranged in the deformation ring R6 in an annular structure at equal intervals, the pulling elements R7 are internally provided with two auxiliary pull tabs R1 fastened with the same, the spring R4 is connected between the two auxiliary pull tabs R1, the middle of the inside of the deformation ring 695r 2 is provided with a plurality of rotating adjusting plates R3, the plurality of rotating adjusting plates R3 are arranged around the deformation ring R6 at equal intervals, the plurality of rotating adjusting plates R3 are movably connected through the sliding buckle R5, the rotating adjusting plate R3 is connected with one end of the top connecting rod 551, and the movable disc R555 is connected with a top tension limiting element 2.

Referring to fig. 5, six rotating adjusting plates R3 are connected in an equidistant ring shape to form a circular ring structure.

The rotating adjusting plate R3 is used for matching with a deformation ring R6, a plurality of rotating adjusting plates R3 are connected in the deformation ring R6 in an equidistant annular mode, the rotating adjusting plates R3 are opened and closed simultaneously under the action of a sliding buckle R5, and the deformation ring R6 is opened and closed under the action of the rotating adjusting plates R3, so that the scraping blade Q3 connected to the outer part of the deformation ring R6 can effectively scrape soil adhered to the inner walls of the hopper 251 and the drain pipe 252.

The working principle of the above technical solution is explained as follows:

when the invention is used, the clamping plate 253 is taken down from the funnel 251, soil to be tested is dispersedly poured into the four funnels 251, the soil flows downwards to the drain pipe 252 along the funnel 251, the inner walls of the drain pipe 252 and the funnel 251 are coated with the smooth coating 256, so that the soil can not generate overlarge friction resistance with the drain pipe 252 and the funnel 251 in the falling process, the soil can smoothly flow downwards into the four test grooves 27 through the drain pipe 252, the four test grooves 27 are separated through the three partition plates 22, the four test grooves 27 are not communicated, after the soil falls into the test grooves 27, a worker takes the clamping plate 253 to adjust the scraping adjusting piece 255, adjusts one rotating adjusting plate R3, the rotating adjusting plates R3 are connected through the sliding buckle R5, when one rotating adjusting plate R3 moves, the whole body is pulled, the rotating adjusting plates R3 can rotate outwards clockwise under the action of the sliding buckle R5, the connecting rod 551 is inserted on the rotating adjusting plate R3, when the rotating adjusting plate R3 rotates, the connecting rod 551 rotates along with the rotating adjusting plate R3, the rotating adjusting plate R3 is prevented from being dislocated and separated due to over-rotation, the connecting rod 551 can be effectively positioned through the connecting cavity 554, the connecting rod 551 cannot be displaced along with the rotation of the rotating adjusting plate R3, the connecting cavity 554 is supported and slowly pressed by the air bag 556, the deformable ring R6 is outwards expanded under the expansion effect of the rotating adjusting plate R3, the plurality of pulling pieces R7 in the deformable ring R6 can disperse the outwards expanding force of the rotating adjusting plate R3, the deformable ring R6 can be uniformly stressed to be outwards expanded, the deformable ring R6 is pulled by the auxiliary pulling piece R1, the auxiliary pulling piece R7 is prevented from being pulled, the auxiliary pulling piece R1 is prevented from outwards expanding, and the movable disc R2 cannot be restored along with the outwards changing of the deformable ring R6, the limiting opening piece 555 can be opened along with the movement of the movable disc R2, a connecting sleeve Q1 is sleeved outside the movable disc R2, the connecting sleeve Q1 can be opened outwards under the action of the movable disc R2, the auxiliary pulling piece R1 and the scraping piece Q3 can be opened and flattened along with the connecting sleeve Q1 to form a circular structure, after the plurality of rotating adjusting plates R3 simultaneously slide to a certain limit, the auxiliary pulling piece R1 and the scraping piece Q3 can be directly contacted with the inner wall of the funnel 251 under the action of the movable disc R2, a worker pushes and presses the clamping plate 253 downwards to push the elastic rod 254 to drive the movable disc R2 to move downwards, and soil adhered inside the funnel 251 is scraped through the matching of the auxiliary pulling piece R1 and the scraping piece Q3;

the worker continuously pushes down the catch plate 253, the catch plate 253 drives the movable disc R2 to continuously move downwards under the action of the pushing spring rod 254, because the funnel 251 is of a structure with a large upper part and a small lower part, the auxiliary pull tab R1 and the scraper blade Q3 generate a pressure force with the funnel 251 in the soil cleaning process, the auxiliary pull tab R1 and the scraper blade Q3 push the pressure force into the movable disc R2 through the connecting sleeve Q1, the movable disc R2 transmits the pushing force inwards into the deformation ring R6, the deformation ring R6 transmits the pressure force to the insides of the plurality of traction pieces R7 in a dispersed manner, the spring R4 in the traction piece R7 generates a rebound force after receiving the inward pushing force to cooperate with the auxiliary pull piece R1 and the traction piece R7 to transmit the pushing force received by the deformation ring R6 to the plurality of adjusting plates R3, the adjusting plates R3 receives the force and retracts anticlockwise in the sliding buckle R5, so that the shapes of the movable disc R2 and the funnel 251 can change along with the leakage pipe 252, the movable disc R2 can continuously move downwards under the pushing of the pushing elastic rod 254, the auxiliary pull sheet R1 and the scraper blade Q3 can stably scrape the soil adhered to the inner walls of the funnel 251 and the drain pipe 252, the funnel 251 and the drain pipe 252 can be quickly cleaned without cleaning the funnel 251, the scraped soil can downwards fall onto the test groove 27, the soil repaired next time can not be mixed with the soil tested last time, the soil can be accurately tested and detected, the accuracy of soil test data is guaranteed, the clamping plate 253 can be clamped at the top of the funnel 251 in an inosculating mode after the scraping adjusting piece 255 scrapes the tail end position of the drain pipe 252, the inside of the test groove 27 can be in a closed state, and external impurities are not prone to falling into the test groove 27;

the humidifier 4 and the heater 5 are controlled, the humidifier 4 and the heater 5 dispersedly transmit moisture and hot air to the inside of the four test grooves 27 through the draft tube 3, when the hot air and the moisture are transmitted to the inside of the test grooves 27, the vibration motor 215 is driven, the vibration force is transmitted to the test grooves 27 through the supporting rods 212 by the vibration motor 215 under the action of the mounting plate 218, the mounting plate 218 is limited to the middle position of the frame body 217 through the elastic plate 216 and the springs 213, the mounting plate 218 vibrates up and down in the sliding groove 214 through the sliding blocks 211 after receiving the vibration force of the vibration motor 215, the test grooves 27 vibrate up and down in a small amplitude after receiving the vibration force of the supporting rods 212, the soil in the test grooves 27 cannot be accumulated at the bottom of the test grooves, the soil can vibrate in a small amplitude in the test grooves 27, the soil can be uniformly mixed with the moisture and the hot air, and the moisture can be uniformly mixed through the temperature, The activity of microorganisms in the soil is controlled in a humidity mode, and then the activity of the microorganisms can be kept by testing proper temperature and humidity, so that the microorganisms can effectively restore the polluted soil.

In summary, the invention adopts a combination of the experiment cabinet, the test device, the flow guide pipe, the humidifier, the heater and the main body to form a new soil remediation test box for environmental protection, when soil is tested, soil to be tested is dispersedly guided into the four test tanks through the four guide hoppers, the four guide hoppers are separated through the three partition plates, so that the soil in the four test tanks cannot be mixed together, the flow guide pipe extends into the four test tanks, the soil in the four test tanks is classified through the cooperation of the humidifier and the heater, the soil in the test tanks can vibrate and bounce under the action of the oscillator, so that the soil can be uniformly heated and humidified, and the soil remediation effect of proper temperature and humidity on the soil is tested.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. 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 soil restoration test box for environmental protection, its structure includes experiment cabinet (1), test device (2), honeycomb duct (3), humidifier (4), heater (5), main part (6), its characterized in that:

the experimental cabinet (1) is arranged on the main body (6), the main body (6) is provided with the test device (2), the test device (2) is provided with the guide pipe (3), the guide pipe (3) penetrates through the main body (6) and extends into the main body (6), the guide pipe (3) is connected to the humidifier (4) and the heater (5), and the humidifier (4) and the heater (5) are fixedly connected to the main body (6);

the testing device (2) comprises a vibrator (21), a partition plate (22), a fixing seat (23), a box body (24), a guide hopper (25), a butt joint port (26) and a testing groove (27), wherein the vibrator (21) is installed on the box body (24), the box body (24) is fixedly connected with the fixing seat (23), the vibrator (21) is connected with the testing groove (27), the testing groove (27) is attached to the partition plate (22), the partition plate (22) is inserted into the fixing seat (23), the butt joint port (26) is arranged on the box body (24), the butt joint port (26) is connected with the guide hopper (25) in an inosculating mode, the guide hopper (25) penetrates through the butt joint port (26) and is connected with the guide hopper (25), the fixing seat (23) is installed on a main body (6), and the testing groove (27) is connected with the guide pipe (3).

2. The soil remediation test chamber for environmental protection as claimed in claim 1, wherein: the oscillator (21) comprises a sliding block (211), a supporting rod (212), a spring (213), a sliding groove (214), a vibration motor (215), an elastic plate (216), a frame body (217) and a mounting plate (218), wherein the sliding block (211) is embedded on the mounting plate (218), the sliding block (211) is in sliding connection with the sliding groove (214), the vibration motor (215) is embedded on the mounting plate (218), the vibration motor (215) is fixedly connected with the elastic plate (216) and the supporting rod (212), the spring (213) is connected between the mounting plate (218) and the frame body (217), the sliding groove (214) is installed on the frame body (217), the frame body (217) is in contact with the elastic plate (216), the frame body (217) is installed on the box body (24), and the supporting rod (212) is inserted into a test groove (27).

3. The soil remediation test chamber for environmental protection as claimed in claim 1, wherein: the guide hopper (25) comprises a funnel (251), a leakage pipe (252), a clamping plate (253), a pushing elastic rod (254), a scraping adjusting piece (255) and a smooth coating (256), the funnel (251) is matched and connected with the leakage pipe (252), the funnel (251) and the leakage pipe (252) are coated with the smooth coating (256), the funnel (251) is connected with the scraping adjusting piece (255), the scraping adjusting piece (255) is arranged on the pushing elastic rod (254), the pushing elastic rod (254) is embedded into the clamping plate (253), and the leakage pipe (252) penetrates through a butt joint (26) and is communicated with the guide hopper (25).

4. The soil remediation test chamber for environmental protection as claimed in claim 3, wherein: the scraping adjusting piece (255) comprises a connecting rod (551), a movable adjusting disc (552), a scraping piece (553), a connecting cavity (554), a limiting tension piece (555), an air bag (556) and a chuck (557), the connecting rod (551) is inserted between the connecting cavity (554) and the movable adjusting disc (552), the chuck (557) is installed on the movable adjusting disc (552), the chuck (557) is connected with the scraping piece (553) in a matching mode, the limiting tension piece (555) is arranged on the movable adjusting disc (552), the limiting tension piece (555) is connected to the movable adjusting disc (552), the limiting tension piece (555) is attached to the connecting cavity (554), the air bag (556) is arranged on the connecting cavity (554), the scraping piece (553) is contacted with the leakage pipe (251) and the limiting tension piece (555) is connected to the pushing elastic rod (254).

5. The soil remediation test chamber for environmental protection as claimed in claim 4, wherein: clear scraping piece (553) is including adapter sleeve (Q1), connect piece (Q2), doctor-bar (Q3), flexible supplementary piece (Q4), be equipped with on adapter sleeve (Q1) and connect piece (Q2), it has doctor-bar (Q3) to connect piece (Q2) to peg graft, doctor-bar (Q3) are connected with flexible supplementary piece (Q4), adapter sleeve (Q1) coincide with chuck (557) and are connected, doctor-bar (Q3), flexible supplementary piece (Q4) contact with funnel (251), bushing (252).

6. The soil remediation test chamber for environmental protection as claimed in claim 4, wherein: the movable adjusting disc (552) comprises an auxiliary pulling piece (R1), a movable disc (R2), a rotating adjusting plate (R3), a spring (R4), a sliding buckle (R5), a deformation ring (R6) and a pulling piece (R7), wherein the movable disc (R2) is provided with the deformation ring (R6), the deformation ring (R6) is internally provided with the pulling piece (R7), the pulling piece (R7) is internally provided with the auxiliary pulling piece (R1), the auxiliary pulling piece (R1) is connected with the spring (R4), the deformation ring (R6) is internally provided with a block rotating adjusting plate (R3), the rotating adjusting plate (R3) is movably connected with the sliding buckle (R5), the rotating adjusting plate (R3) is connected with an adapter rod (551) in an inserting mode, and the movable disc (R2) is connected with a limiting tension piece (555) in an anastomotic mode.

7. The soil remediation test chamber for environmental protection as claimed in claim 1, wherein: three partition plates (22) are vertically and parallelly inserted into the joints among the four test tanks (27).

8. The soil remediation test chamber for environmental protection as claimed in claim 5, wherein: six rotating adjusting plates (R3) are connected in an equidistant annular mode to form a circular ring structure.