CN217277244U

CN217277244U - A broken mechanism of high-efficient type for heavy metal detects in soil

Info

Publication number: CN217277244U
Application number: CN202220773518.9U
Authority: CN
Inventors: 穆颖洁; 杨芳芳; 朱森
Original assignee: Suzhou Hanxuan Testing Services Co ltd
Current assignee: Suzhou Hanxuan Testing Services Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-08-23
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a broken mechanism of high-efficient type for heavy metal detects in soil relates to heavy metal detection technical field in the soil, including broken case, two electric telescopic handle of upside fixedly connected with of broken incasement wall, the common fixedly connected with backup pad of two electric telescopic handle's lower extreme, the lower side surface of backup pad rotates and is connected with a plurality of bull sticks, a plurality of broken blades of the equal fixedly connected with of pole wall of a plurality of bull sticks, and a plurality of first cavitys have been seted up to the lower side surface of backup pad, and a plurality of second cavitys have been seted up to the upper side surface of backup pad. The utility model discloses, the inside broken mechanism that is equipped with of device carries out the breakage to soil, carries out the breakage with great granule in the soil, and through the size of the broken granule of sieve control soil, refines soil once more through grinder for soil reaches enough fine and smooth state, when detecting soil, and the result of detection is more accurate.

Description

A broken mechanism of high-efficient type for heavy metal detects in soil

Technical Field

The utility model relates to a heavy metal detects technical field in the soil, in particular to a broken mechanism of high-efficient type for heavy metal detects in soil.

Background

Pollution of heavy metals in soil it is known that china is building a geochemical reference net covering 81 chemical indexes (containing 78 elements): taking 120 ten thousand picture frames as a reference grid unit, arranging sampling point positions on each grid, collecting a deep soil sample and a surface soil sample at each point position, wherein the deep sample is from less than 1 meter and basically represents the natural geochemical background which is not polluted by human beings, the surface sample is from 25 centimeters or less from the earth surface and is the superposition of the natural geological background and the human activity pollution, and subtracting the deep content from the surface content to obtain a heavy metal element human pollution map.

Heavy metal in the contaminated soil mainly includes elements such as mercury, cadmium, lead, chromium, arsenic, copper and nickel, when monitoring these metallic elements, need break it earlier, detects to soil, but current breaker when using, can not carry out complete breakage with soil, leads to having great granule to exist in the soil, leads to receiving the influence easily when detecting soil.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a broken mechanism of high-efficient type for heavy metal detects in soil to solve the heavy metal in the contaminated soil who proposes in the above-mentioned background art and mainly include elements such as mercury, cadmium, lead, chromium, arsenic, copper and nickel, when monitoring to these metallic elements, need break it earlier, detect to soil, but current breaker when using, can not carry out complete breakage with soil, lead to having great granule to exist in the soil, lead to receiving the problem of influence easily when detecting soil.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency crushing mechanism for detecting heavy metals in soil comprises a crushing box, wherein two first electric telescopic rods are fixedly connected to the upper side of the inner wall of the crushing box, a supporting plate is fixedly connected to the lower ends of the two first electric telescopic rods, a plurality of rotating rods are rotatably connected to the lower side surface of the supporting plate, a plurality of crushing blades are fixedly connected to the rod walls of the rotating rods, a plurality of first cavities are formed in the lower side surface of the supporting plate, a plurality of second cavities are formed in the upper side surface of the supporting plate, the upper ends of the rotating rods penetrate through the lower side surface of the supporting plate and the upper sides of the inner walls of the first cavities to the inside of the second cavities, first belt pulleys are fixedly connected to the upper sides of the rod walls of the rotating rods, opposite side surfaces of the corresponding first belt pulleys are rotatably connected through first belts, and second belt pulleys are fixedly connected to the upper ends of the rotating rods, a plurality of corresponding the opposite side surface of second belt pulley all rotates through the second belt to be connected, the center department fixedly connected with first motor of backup pad upside surface, the output of first motor runs through the upside surface of backup pad to the inside of second cavity, the upside fixed surface of the output of first motor and middle second belt pulley is connected.

Preferably, the left and right sides of broken incasement wall all seted up flutedly, two a plurality of springs of the equal fixedly connected with of upside of recess inner wall, it is a plurality of the common fixedly connected with sieve of lower extreme of spring, two the spout, two have all been seted up to the opposite one side of recess inner wall the inner wall of spout all is through the left and right sides sliding surface connection of slider with the sieve.

Preferably, two equal fixedly connected with second electric telescopic handle of downside of recess inner wall, two equal fixedly connected with dog in upper end of second electric telescopic handle.

Preferably, the upper side of the rear side surface of the crushing box is fixedly connected with a feeding hole, and the lower side surface of the crushing box is fixedly connected with a discharging hole.

Preferably, the below of broken case is provided with the operation panel, the equal fixedly connected with pneumatic cylinder in both sides surface about the operation panel, two the common fixedly connected with support frame in upper end of pneumatic cylinder, the downside surface of support frame and the upside fixed surface of broken case are connected.

Preferably, the standing groove has been seted up on the upside surface of operation panel, the inside of standing groove is provided with the grinding box, the third cavity has been seted up to the downside of grinding box inner wall, the inner wall fixedly connected with second motor of third cavity, the output of second motor runs through the upside to the inside of grinding box of third cavity inner wall, the output fixedly connected with of second motor grinds the piece down.

Preferably, the left side and the right side of the upper side surface of the grinding box are both fixedly connected with a feeding frame through bolts, and the lower side surface of the feeding frame is fixedly connected with an upper grinding block.

The utility model discloses a technological effect and advantage:

1. through setting up broken case, first electric telescopic handle, backup pad, bull stick, first belt pulley, broken blade, second belt pulley, first motor, the utility model discloses, the inside broken mechanism that is equipped with of device carries out the breakage to soil, carries out breakage with great granule in soil, and through the size of the broken granule of sieve control soil, refine once more soil through grinder for soil reaches enough fine and smooth state, when detecting soil, the result of detection is more accurate.

2. Through setting up broken case, spring, sieve, the sieve that conveniently operates sieves soil for all soil are all broken, and through setting up second electric telescopic handle, dog, the function of dog makes the sieve produce the vibration, sieves soil, can keep the stability of sieve simultaneously, through setting up broken case, feed inlet, discharge gate, conveniently puts into broken case with soil, makes things convenient for the ejection of compact of soil simultaneously.

3. Through setting up broken case, operation panel, pneumatic cylinder, support frame for broken case can reciprocate, conveniently puts into the standing groove with the abrasive material case, through setting up operation panel, standing groove, grinding box, second motor, lower grinding block, grinds soil, conveniently takes out soil simultaneously, through setting up grinding box, feeding frame, upper grinding block, grinds soil once more under the meeting effect of upper grinding block and lower grinding block, makes soil more fine and smooth.

Drawings

Fig. 1 is a schematic view of the whole front plane structure of the present invention.

Fig. 2 is an enlarged schematic view of the part a of the present invention.

Fig. 3 is the schematic view of the cross-sectional structure of the upper planing surface of the supporting plate of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the crushing box of the present invention.

In the figure: 1. a crushing box; 2. a first electric telescopic rod; 3. a support plate; 4. a rotating rod; 5. crushing the blade; 6. a second pulley; 7. a first motor; 8. a spring; 9. a sieve plate; 10. a second electric telescopic rod; 11. a stopper; 12. a feed inlet; 13. a discharge port; 14. an operation table; 15. a hydraulic cylinder; 17. a support frame; 18. a placement groove; 19. a grinding box; 20. a second motor; 21. a lower grinding block; 22. a feeding frame; 23. an upper grinding block; 24. a first pulley.

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.

The utility model provides a high-efficiency crushing mechanism for detecting heavy metals in soil as shown in figures 1-4, which comprises a crushing box 1, wherein the upper side of the inner wall of the crushing box 1 is fixedly connected with two first electric telescopic rods 2, the lower ends of the two first electric telescopic rods 2 are fixedly connected with a support plate 3 together, the lower side surface of the support plate 3 is rotatably connected with a plurality of rotating rods 4, the rod walls of the plurality of rotating rods 4 are fixedly connected with a plurality of crushing blades 5, the lower side surface of the support plate 3 is provided with a plurality of first cavities, the upper side surface of the support plate 3 is provided with a plurality of second cavities, the upper ends of the plurality of rotating rods 4 penetrate through the lower side surface of the support plate 3 and the upper sides of the inner walls of the first cavities to the insides of the second cavities, the upper sides of the rod walls of the plurality of rotating rods 4 are fixedly connected with first belt pulleys 24, and the opposite side surfaces of the plurality of the corresponding first belt pulleys 24 are rotatably connected through first belts, the equal fixedly connected with second belt pulley 6 in upper end of a plurality of bull sticks 4, the opposite side surface of a plurality of corresponding second belt pulleys 6 all rotates through the second belt to be connected, the first motor 7 of fixedly connected with of center department on 3 side surfaces of backup pad, the output of first motor 7 runs through the inside of upside surface to the second cavity of backup pad 3, the output of first motor 7 is connected with the upside fixed surface of middle second belt pulley 6, the utility model discloses, the inside crushing mechanism who is equipped with of device carries out the breakage to soil, carries out the breakage with great granule in soil, controls the size of the broken granule of soil through sieve 9, refines soil once more through grinder for soil reaches enough fine and smooth state, when detecting soil, and the result of detection is more accurate.

As shown in fig. 1 and fig. 2, the left and right sides of broken case 1 inner wall has all seted up flutedly, the equal a plurality of springs 8 of the equal fixedly connected with of upside of two recess inner walls, the common fixedly connected with sieve 9 of the lower extreme of a plurality of springs 8, the spout has all been seted up to the opposite one side of two recess inner walls, the inner wall of two spouts all is through the left and right sides sliding surface connection of slider with sieve 9, conveniently operate sieve 9 and sieve soil, make all soil all broken, the equal fixedly connected with second electric telescopic handle 10 of downside of two recess inner walls, the equal fixedly connected with dog 11 in upper end of two second electric telescopic handle 10, the function of dog 11 makes sieve 9 produce the vibration, sieve soil, can keep the stability of sieve 9 simultaneously.

As shown in fig. 1 and 4, the upside fixedly connected with feed inlet 12 of broken case 1 rear side surface, the downside fixed surface of broken case 1 is connected with discharge gate 13, conveniently put into broken case 1 with soil, make things convenient for the ejection of compact of soil simultaneously, the below of broken case 1 is provided with operation panel 14, the equal fixedly connected with pneumatic cylinder 15 in left and right sides surface of operation panel 14, the common fixedly connected with support frame 17 in upper end of two pneumatic cylinders 15, the downside surface of support frame 17 and the upside fixed surface of broken case 1 are connected, make broken case 1 can reciprocate, conveniently put grinding box 19 into standing groove 18.

As shown in fig. 1, a placing groove 18 has been seted up on the upper side surface of operation panel 14, the inside of placing groove 18 is provided with grinding box 19, the third cavity has been seted up to the downside of grinding box 19 inner wall, the inner wall fixedly connected with second motor 20 of third cavity, the output of second motor 20 runs through the upside of third cavity inner wall to the inside of grinding box 19, grind piece 21 under the output fixedly connected with of second motor 20, grind soil, conveniently take out soil simultaneously, the left and right sides of grinding box 19 upper side surface all is through bolt fixedly connected with feeding frame 22, the lower side fixed surface of feeding frame 22 is connected with and grinds piece 23, grind soil once more under the meeting effect of last grinding piece 23 and lower grinding piece 21, make soil more exquisite.

The utility model discloses the theory of operation: when the device is used, the feeding frame 22 is installed in the grinding material box 19 through bolts, the crushing box 1 on the supporting frame 17 is lifted through the hydraulic cylinder 15, the grinding material box 19 is placed in the placing groove 18 on the operating platform 14, and the electric supporting frame 17 of the hydraulic cylinder 15 is operated to lower the crushing box 1, so that the discharging hole 13 enters the feeding frame 22 in the grinding material box 19;

the soil to be lowered and crushed is put into the crushing box 1 through the feeding hole 12, the soil falls on the sieve plate 9, part of the small soil falls into the grinding material box 19 through the discharging hole 13, the second electric telescopic rod 10 is operated to drive the stop block 11 to move upwards to push the sieve plate 9 upwards, the spring 8 is compressed to the limit, the stability of the sieve plate 9 is kept, the first electric telescopic rod 2 is operated to drive the support plate 3 to move downwards, the rotating rod 4 on the support plate 3 is close to the first motor 7 operated by the sieve plate 9 to drive one of the second belt wheels 6 to rotate, one of the rotating rods 4 is rotated, all the first belt wheels 24 are driven by the first belt to rotate, and under the condition that all the second belt wheels 6 are driven by the second belt to rotate, all the rotating rods 4 are rotated, and all the crushing blades 5 are driven to rotate to crush the soil, after the processing is finished, the second electric telescopic rod 10 is operated to drive the stop block 11 to move up and down, the sieve plate 9 is made to move up and down under the resilience action of the spring 8, and the soil above the sieve plate 9 is sieved until all the soil enters the grinding box 19 through the feeding hole 12;

the grinding block 21 rotates under the drive of operation second motor 20, grind under the meeting effect of grinding block 21 and last grinding block 23 and grind soil for soil reaches the state of using, after the processing is accomplished, raise broken case 1 on the support frame 17 through pneumatic cylinder 15, take out grinding box 19 from standing groove 18 on operation panel 14, take off the bolt from grinding box 19 and feeding frame 22, take out feeding frame 22 from grinding box 19, take out soil, detect soil.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a broken mechanism of high-efficient type for heavy metal detects in soil, includes broken case (1), its characterized in that: the upper side of the inner wall of the crushing box (1) is fixedly connected with two first electric telescopic rods (2), the lower ends of the two first electric telescopic rods (2) are fixedly connected with a supporting plate (3) together, the lower side surface of the supporting plate (3) is rotatably connected with a plurality of rotating rods (4), rod walls of the plurality of rotating rods (4) are fixedly connected with a plurality of crushing blades (5), the lower side surface of the supporting plate (3) is provided with a plurality of first cavities, the upper side surface of the supporting plate (3) is provided with a plurality of second cavities, the upper ends of the plurality of rotating rods (4) penetrate through the lower side surface of the supporting plate (3) and the upper side of the inner wall of the first cavities to the insides of the second cavities, the upper sides of the rod walls of the plurality of rotating rods (4) are fixedly connected with first belt pulleys (24), and the opposite side surfaces of the plurality of the first belt pulleys (24) are rotatably connected through first belts, a plurality of equal fixedly connected with second belt pulley (6) in upper end of bull stick (4), it is a plurality of corresponding the opposite side surface of second belt pulley (6) all rotates through the second belt and connects, the first motor (7) of fixedly connected with is located at the center on backup pad (3) side surface, the output of first motor (7) runs through the inside of the side surface to second cavity of backup pad (3), the output of first motor (7) is connected with the upside fixed surface of middle second belt pulley (6).

2. The efficient crushing mechanism for detecting the heavy metal in the soil according to claim 1, wherein: the left and right sides of broken case (1) inner wall all seted up flutedly, two a plurality of springs (8) of the equal fixedly connected with of upside of recess inner wall, it is a plurality of the common fixedly connected with sieve (9) of lower extreme of spring (8), two the spout has all been seted up to the opposite one side of recess inner wall, two the inner wall of spout all is through the left and right sides sliding surface connection of slider with sieve (9).

3. The efficient crushing mechanism for detecting the heavy metal in the soil according to claim 2, wherein: two the equal fixedly connected with second electric telescopic handle (10) of recess inner wall's downside, two the equal fixedly connected with dog (11) in upper end of second electric telescopic handle (10).

4. The efficient crushing mechanism for detecting the heavy metal in the soil according to claim 1, wherein: the upper side of the rear side surface of the crushing box (1) is fixedly connected with a feeding hole (12), and the lower side surface of the crushing box (1) is fixedly connected with a discharging hole (13).

5. The efficient crushing mechanism for detecting the heavy metal in the soil according to claim 1, wherein: the utility model discloses a crushing case, including broken case (1), the below of broken case (1) is provided with operation panel (14), the equal fixedly connected with pneumatic cylinder (15), two in both sides surface about operation panel (14) the common fixedly connected with support frame (17) in upper end of pneumatic cylinder (15), the downside surface of support frame (17) and the upside fixed surface of broken case (1) are connected.

6. The efficient crushing mechanism for detecting the heavy metals in the soil according to claim 5, wherein: the utility model discloses a grinding machine, including operation panel (14), standing groove (18) have been seted up to the upside surface of operation panel (14), the inside of standing groove (18) is provided with grinding box (19), the third cavity has been seted up to the downside of grinding box (19) inner wall, the inner wall fixedly connected with second motor (20) of third cavity, the output of second motor (20) runs through the upside of third cavity inner wall to the inside of grinding box (19), grinding block (21) under the output fixedly connected with of second motor (20).

7. The efficient crushing mechanism for detecting the heavy metal in the soil according to claim 6, wherein: the left side and the right side of the upper side surface of the grinding box (19) are both fixedly connected with a feeding frame (22) through bolts, and the lower side surface of the feeding frame (22) is fixedly connected with an upper grinding block (23).