CN212468345U - Breaker is used in heavy metal contaminated soil treatment - Google Patents

Abstract

The utility model belongs to the crushing equipment field, especially a breaker is used in heavy metal pollution soil treatment, relatively poor to current soil breaker's crushing effect, soil takes place easily to pile up, and filter speed is slow, has reduced work efficiency's problem, now proposes following scheme, and it includes broken case, the top fixed mounting of broken case has the inlet pipe, and slidable mounting has the movable plate in broken case, and two mounting holes have been seted up at the top of movable plate, and equal fixed mounting has the filter screen in two mounting holes, and the through-hole has been seted up at the top of movable plate, fixed mounting has seal bearing in the through-hole, and fixed the cup jointing has the dwang in seal bearing's the interior epaxial, and fixed mounting has a plurality of crushing blades on the dwang, and the. The utility model discloses rational in infrastructure, convenient operation, this soil breaker's crushing effect is better, and soil is difficult for taking place to pile up, and filter speed is fast, has promoted work efficiency.

Description

Breaker is used in heavy metal contaminated soil treatment

Technical Field

The utility model relates to a crushing equipment technical field especially relates to a breaker is used in heavy metal contaminated soil treatment.

Background

The metal contaminated soil is characterized in that the content of heavy metal elements in the soil exceeds the maximum content of the heavy metal elements, heavy metal in inorganic pollutants in the soil is more prominent, the heavy metal cannot be decomposed by soil microorganisms, is easy to accumulate and is converted into methyl compounds with higher toxicity, even some heavy metal elements are accumulated in a human body through a food chain at harmful concentration, the human body health is seriously damaged, the heavy metal elements in the soil exceed the standard, the water source safety problem in the soil can be directly influenced, the life safety of residents can be influenced in long-term rain wash, the soil is not beneficial to cultivation of the soil, the waste of the soil is caused, the heavy metal contaminated soil needs to be treated, and the usability of the soil is recovered, and a soil crusher is a device for crushing the taken metal contaminated soil and is also the most common device in the treatment device;

however, the existing soil crusher has poor crushing effect, soil is easy to accumulate, the filtering speed is low, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the crushing effect of the soil crusher in the prior art is poor, soil is easy to accumulate, the filtering speed is low, the working efficiency is reduced, and the crushing device for treating the heavy metal polluted soil is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a crushing device for treating heavy metal contaminated soil comprises a crushing box, wherein a feeding pipe is fixedly installed at the top of the crushing box, a movable plate is installed in the crushing box in a sliding manner, two installation holes are formed in the top of the movable plate, filter screens are fixedly installed in the two installation holes, a through hole is formed in the top of the movable plate, a sealing bearing is fixedly installed in the through hole, a rotating rod is fixedly sleeved on an inner shaft of the sealing bearing, a plurality of crushing blades are fixedly installed on the rotating rod, a motor groove is formed in the bottom of the crushing box, a first motor is installed in the motor groove in a sliding manner, an output shaft of the first motor is fixedly sleeved at the bottom end of the rotating rod, discharge holes are formed in two sides of the crushing box, guide plates are fixedly installed on the inner walls of the bottoms of the two discharge holes, the two guide, one side that two bases are close to each other rotates and is connected with same connecting rod, and fixed cover is equipped with the eccentric wheel on the connecting rod, and the eccentric wheel contacts with the bottom of first motor, fixed cover is equipped with first gear on the connecting rod, and one side fixed mounting of base has the second motor, fixedly connected with second gear on the output shaft of second motor, second gear and first gear engagement.

Preferably, two universal wheels are installed to the bottom of two bases, and the universal wheels can drive the base and remove.

Preferably, the rotation groove has all been seted up to one side that two bases are close to each other, and the both ends of connecting rod rotate respectively and install at two rotation inslots, and the position when the connecting rod rotates can be stabilized in the rotation inslot rotation to the connecting rod.

Preferably, the two guide plates are fixedly connected with a connecting plate, a slide hole is formed in the top of the connecting plate, the rotating rod is movably connected in the slide hole, and the connecting plate can stabilize the positions of the two guide plates in the crushing box.

Preferably, the spout has all been seted up on the both sides inner wall in motor groove, the equal fixedly connected with slider in both sides of first motor, the slider with the inner wall sliding connection of the spout that corresponds, drive the slider and slide in the spout when first motor removes, the position when can stabilizing first motor and remove.

Preferably, one end of the sliding block is fixedly connected with a spring, and one end of the spring is welded on the inner wall of one side of the sliding groove.

Compared with the prior art, the beneficial effects of the utility model reside in that:

according to the scheme, the rotating rod is driven to rotate by the first motor, the rotating rod rotates in the sealed bearing, the second motor drives the second gear to rotate, the first gear drives the connecting rod to rotate, the eccentric wheel extrudes the first motor, meanwhile, the first motor drives the sliding block to slide in the sliding groove and extrude the spring, so that the first motor drives the rotating rod, the crushing blades, the movable plate and the filter screen to swing up and down at the same time in a reciprocating mode, soil is crushed by the crushing blades on the filter screen, the filter screen filters the thoroughly crushed soil, the soil is sent out of the crushing box by the guide plate, the soil which is not completely crushed swings back and forth along with the filter screen, soil accumulation can be avoided, and the;

the utility model discloses rational in infrastructure, convenient operation, this soil breaker's crushing effect is better, and soil is difficult for taking place to pile up, and filter speed is fast, has promoted work efficiency.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural view of part a of the present invention;

fig. 3 is a schematic structural diagram of part B of the present invention.

In the figure: 1. a crushing box; 2. moving the plate; 3. a feed pipe; 4. filtering with a screen; 5. sealing the bearing; 6. rotating the rod; 7. a first motor; 8. crushing the leaves; 9. a material guide plate; 10. a connecting plate; 11. a connecting rod; 12. an eccentric wheel; 13. a first gear; 14. a base; 15. a second motor; 16. a second gear; 17. a slider; 18. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-3, a crushing device for treating heavy metal contaminated soil, comprising a crushing box 1, wherein a feeding pipe 3 is fixedly installed at the top of the crushing box 1, a movable plate 2 is slidably installed in the crushing box 1, two installation holes are formed at the top of the movable plate 2, filter screens 4 are fixedly installed in the two installation holes, a through hole is formed at the top of the movable plate 2, a seal bearing 5 is fixedly installed in the through hole, a rotating rod 6 is fixedly sleeved on an inner shaft of the seal bearing 5, a plurality of crushing blades 8 are fixedly installed on the rotating rod 6, a motor groove is formed at the bottom of the crushing box 1, a first motor 7 is slidably installed in the motor groove, an output shaft of the first motor 7 is fixedly sleeved at the bottom end of the rotating rod 6, discharge holes are formed at two sides of the crushing box 1, guide plates 9 are fixedly installed on the inner walls of the bottoms of, the bottom of crushing case 1 is fixedly connected with two bases 14, and one side that two bases 14 are close to each other rotates and is connected with same connecting rod 11, and fixed cover is equipped with eccentric wheel 12 on the connecting rod 11, and eccentric wheel 12 contacts with the bottom of first motor 7, and fixed cover is equipped with first gear 13 on the connecting rod 11, and one side fixed mounting of base 14 has second motor 15, and fixedly connected with second gear 16 on the output shaft of second motor 15, second gear 16 and first gear 13 meshing.

In this embodiment, two universal wheels are all installed to the bottom of two bases 14, and the universal wheel can drive base 14 and remove.

In this embodiment, the rotation groove has all been seted up to one side that two bases 14 are close to each other, and the both ends of connecting rod 11 rotate respectively and install at two rotation inslots, and connecting rod 11 is at the rotation inslot rotation, can stabilize the position when connecting rod 11 rotates.

In this embodiment, the two material guide plates 9 are fixedly connected with a connecting plate 10, the top of the connecting plate 10 is provided with a slide hole, the rotating rod 6 is movably connected in the slide hole, and the connecting plate 10 can stabilize the positions of the two material guide plates 9 in the crushing box 1.

In this embodiment, all seted up the spout on the both sides inner wall in motor groove, the equal fixedly connected with slider 17 in both sides of first motor 7, the inner wall sliding connection of slider 17 and the spout that corresponds drives slider 17 when first motor 7 removes and slides in the spout, position when can stabilizing first motor 7 and remove.

In this embodiment, one end of the sliding block 17 is fixedly connected with a spring 18, and one end of the spring 18 is welded on the inner wall of one side of the sliding chute.

In this embodiment, the worker checks each component to ensure that the component can be used after no error, the electrical components appearing in the document are electrically connected with an external master controller and 220V mains electricity, and the master controller can be a conventional known device for controlling a computer and the like, the first motor 7 drives the rotating rod 6 to rotate, the rotating rod 6 drives the plurality of crushing blades 8 to rotate in the crushing box 1, the rotating rod 6 rotates in the sealed bearing 5, the second motor 15 drives the second gear 16 to rotate, the second gear 16 drives the first gear 13 to rotate, the first gear 13 drives the connecting rod 11 to rotate, the connecting rod 11 drives the eccentric wheel 12 to rotate, the eccentric wheel 12 extrudes the first motor 7, the first motor 7 drives the rotating rod 6, the crushing blades 8, the moving plate 2 and the filter screen 4 to move simultaneously, meanwhile, the first motor 7 drives the sliding block 17 to slide in the sliding groove and extrude the spring 18, spring 18's elastic action drives slider 17 and resets and removes, to this reciprocal can make first motor 7 drive dwang 6, crushing blade 8, movable plate 2 and filter screen 4 rock from top to bottom simultaneously, after inlet pipe 3 was put into to soil, soil is through crushing of crushing blade 8 on filter screen 4, filter screen 4 filters the thorough soil of smashing, and send out broken case by stock guide 9, not have complete broken soil to follow filter screen 4 and rock together round trip, can avoid soil to pile up, accelerate crushing speed.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses a soil breaker's crushing effect is better, and soil is difficult for taking place to pile up, and the soil filter speed after smashing is faster, has promoted work efficiency.

Claims (6)

1. The crushing device for treating the heavy metal polluted soil comprises a crushing box (1) and is characterized in that an inlet pipe (3) is fixedly mounted at the top of the crushing box (1), a movable plate (2) is slidably mounted in the crushing box (1), two mounting holes are formed in the top of the movable plate (2), filter screens (4) are fixedly mounted in the two mounting holes, a through hole is formed in the top of the movable plate (2), a sealing bearing (5) is fixedly mounted in the through hole, a rotating rod (6) is fixedly sleeved on an inner shaft of the sealing bearing (5), a plurality of crushing blades (8) are fixedly mounted on the rotating rod (6), a motor groove is formed in the bottom of the crushing box (1), a first motor (7) is slidably mounted in the motor groove, an output shaft of the first motor (7) is fixedly sleeved at the bottom end of the rotating rod (6), and discharge holes are formed in two sides of, equal fixed mounting has stock guide (9) on the bottom inner wall of two discharge openings, and two stock guide (9) all set up in the bottom of movable plate (2), two bases (14) of the bottom fixedly connected with of broken case (1), and one side that two bases (14) are close to each other rotates and is connected with same connecting rod (11), and fixed cover is equipped with eccentric wheel (12) on connecting rod (11), and eccentric wheel (12) contact with the bottom of first motor (7), fixed cover is equipped with first gear (13) on connecting rod (11), and one side fixed mounting of base (14) has second motor (15), fixedly connected with second gear (16) on the output shaft of second motor (15), and second gear (16) and first gear (13) meshing.

2. The crushing device for treating the heavy metal contaminated soil according to claim 1, wherein two universal wheels are mounted at the bottom of each of the two bases (14).

3. The crushing device for treating heavy metal contaminated soil according to claim 1, wherein the two bases (14) are provided with a rotating groove at one side close to each other, and two ends of the connecting rod (11) are rotatably installed in the two rotating grooves respectively.

4. The crushing device for treating the heavy metal contaminated soil according to claim 1, wherein the two material guide plates (9) are fixedly connected with a connecting plate (10), the top of the connecting plate (10) is provided with a slide hole, and the rotating rod (6) is movably connected in the slide hole.

5. The crushing device for treating heavy metal contaminated soil according to claim 1, wherein sliding grooves are formed in inner walls of two sides of the motor groove, sliding blocks (17) are fixedly connected to two sides of the first motor (7), and the sliding blocks (17) are in sliding connection with inner walls of the corresponding sliding grooves.

6. The crushing device for treating the heavy metal contaminated soil according to claim 5, wherein one end of the sliding block (17) is fixedly connected with a spring (18), and one end of the spring (18) is welded on one side inner wall of the sliding chute.

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