CN219596809U - Contaminated soil crushing device - Google Patents

Abstract

The utility model discloses a polluted soil crushing device, which belongs to the technical field of soil remediation and comprises: the fixed ring channel of seting up in backup pad up end one side, the cover of rotating is equipped with the holding ring in the ring channel, the holding ring middle part is provided with the back shaft, holding ring and back shaft up end fixedly connected with broken section of thick bamboo, a plurality of positive crushing sword of fixedly connected with on the broken section of thick bamboo inner wall, broken section of thick bamboo middle part rotates and is connected with the (mixing) shaft, fixedly connected with is reverse broken sword on the (mixing) shaft outer wall, fixed driven gear that has cup jointed on the broken section of thick bamboo outer wall, backup pad up end opposite side fixedly connected with support frame, support frame roof up end fixedly connected with driving motor, the driving motor output runs through support frame roof and fixedly connected with drive shaft. Therefore, the contaminated soil crushing device can crush soil more fully, improves crushing effect and has practicability.

Description

Contaminated soil crushing device

Technical Field

The utility model relates to a crushing device, in particular to a polluted soil crushing device, and belongs to the technical field of soil remediation.

Background

Soil contamination can be caused by a number of factors.

In recent years, many treatment methods or techniques have been developed for soil pollution at home and abroad, and the soil needs to be crushed and repaired.

The patent of current publication number CN217191597U discloses a contaminated soil restoration breaker, the on-line screen storage device comprises a base, the up end fixedly connected with support frame of base, the top of support frame is provided with driving motor, through screw fixed connection between driving motor and the support frame, driving motor's output is provided with the (mixing) shaft, fixed connection between (mixing) shaft and the driving motor, the up end of base is provided with the locating lever, rotate through the mode of cup jointing on the locating lever and be connected with crushing storehouse, the quantity of crushing storehouse sets up to two, the bottom of crushing storehouse is provided with down the feed bin, fixed connection between lower feed bin and the base is provided with the pin pole on the support frame. Through the locating lever that sets up, smash mutually supporting between storehouse and the pin joint pole to can let the amalgamation and the split in smashing the storehouse more convenient, thereby when need clear up the inside in (mixing) shaft and smashing the storehouse, only need take out the pin joint pole, just can open smashing the storehouse, just so can carry out comprehensive clearance to the inside in smashing the storehouse and (mixing) shaft.

The applicant found that although the above patent has the capability of convenient cleaning, the mode of crushing the soil is to simply drive the stirring teeth through the stirring shaft to destroy the soil, and the destruction effect is general, therefore, we propose an improvement of the polluted soil crushing device.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a polluted soil crushing device which can realize the function of more fully crushing soil and solve the problems of single crushing structure and poor crushing effect of the soil caused by driving stirring teeth by a stirring shaft in the prior art.

In order to solve the problems, the following technical scheme is provided:

the polluted soil crushing device comprises a supporting plate, an annular groove is fixedly formed in one side of the upper end face of the supporting plate, a supporting ring is sleeved in the annular groove in a rotating mode, a supporting shaft is arranged in the middle of the supporting ring, a crushing cylinder is fixedly connected with the upper end faces of the supporting ring and the supporting shaft, a plurality of forward crushing cutters are fixedly connected to the inner wall of the crushing cylinder, a stirring shaft is rotatably connected to the middle of the crushing cylinder, and a reverse crushing cutter is fixedly connected to the outer wall of the stirring shaft;

the crushing cylinder is characterized in that a driven gear is fixedly sleeved on the outer wall of the crushing cylinder, a support frame is fixedly connected to the other side of the upper end face of the support plate, a driving motor is fixedly connected to the upper end face of the top plate of the support frame, the output end of the driving motor penetrates through the top plate of the support frame and is fixedly connected with a driving shaft, a driving gear and a driving belt wheel are respectively fixedly sleeved on the outer wall of the driving shaft, the upper end of the stirring shaft penetrates through the middle part of the top plate of the crushing cylinder and is fixedly connected with a driven shaft, a driven belt wheel is fixedly sleeved on the outer wall of the driven shaft, and a driving belt is fixedly sleeved on the outer walls of the driving belt wheel and the driven belt wheel.

Further, a discharge hole is fixedly formed in one side of the lower end face of the crushing cylinder, a valve is arranged on the discharge hole, and a feed inlet is fixedly formed in one side of the upper end face of the crushing cylinder.

Further, a plurality of the forward crushing cutters and a plurality of the reverse crushing cutters are arranged in a staggered manner.

Further, the driving gear and the driven gear are meshed.

Further, the lower end face of the support shaft is rotatably connected to the support plate.

Further, the two sides of the lower end surface of the supporting plate are fixedly connected with anti-skid pads, and the two anti-skid pads are made of rubber materials.

Furthermore, the bottom of the crushing cylinder is arranged in an inclined plane structure.

Compared with the prior art, the utility model has the beneficial effects that: the device utilizes the stirring shaft to drive a plurality of reverse crushing cutters and a plurality of forward crushing cutters driven by the rotation of the crushing cylinder to perform staggered relative rotation, so that the soil placed in the crushing cylinder is fully crushed, and the crushing effect is better;

compared with the prior art, the utility model has the beneficial effects that: the device is driven by only one motor, is more energy-saving and environment-friendly, has simple overall structural design, is convenient to use and operate, and is worth greatly promoting and using.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the main structure of a preferred embodiment of a contaminated soil crushing apparatus according to the present utility model;

FIG. 2 is a schematic view showing the internal structure of a preferred embodiment of a contaminated soil crushing apparatus according to the present utility model;

FIG. 3 is a schematic view in plan view of a crushing drum of a preferred embodiment of a contaminated soil crushing apparatus according to the present utility model;

fig. 4 is a schematic view showing the bottom structure of a crushing drum of a preferred embodiment of a contaminated soil crushing apparatus according to the present utility model.

In the figure: 1. a support plate; 2. an anti-slip pad; 3. an annular groove; 4. a support ring; 5. a support shaft; 6. a crushing cylinder; 7. a discharge port; 8. a valve; 9. a feed inlet; 10. a forward crushing cutter; 11. a stirring shaft; 12. a reverse crushing knife; 13. a driven gear; 14. a driven shaft;

15. a driven pulley; 16. a support frame; 17. a drive shaft; 18. a drive gear; 19. a driving pulley; 20. a transmission belt; 21. and driving the motor.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, the contaminated soil crushing device provided by the embodiment comprises an annular groove 3 fixedly arranged on one side of the upper end face of a supporting plate 1, a supporting ring 4 is rotatably sleeved in the annular groove 3, a supporting shaft 5 is arranged in the middle of the supporting ring 4, a crushing cylinder 6 is fixedly connected to the upper end face of the supporting ring 4 and the upper end face of the supporting shaft 5, a plurality of forward crushing cutters 10 are fixedly connected to the inner wall of the crushing cylinder 6, a stirring shaft 11 is rotatably connected to the middle of the crushing cylinder 6, and a reverse crushing cutter 12 is fixedly connected to the outer wall of the stirring shaft 11.

The driven gear 13 is fixedly sleeved on the outer wall of the crushing cylinder 6, the other side of the upper end surface of the supporting plate 1 is fixedly connected with the supporting frame 16, the upper end surface of the top plate of the supporting frame 16 is fixedly connected with the driving motor 21, the output end of the driving motor 21 penetrates through the top plate of the supporting frame 16 and is fixedly connected with the driving shaft 17, the driving gear 18 and the driving belt pulley 19 are respectively fixedly sleeved on the outer wall of the driving shaft 17, the upper end of the stirring shaft 11 penetrates through the middle part of the top plate of the crushing cylinder 6 and is fixedly connected with the driven shaft 14, the driven belt pulley 15 is fixedly sleeved on the outer wall of the driven shaft 14, and the driving belt pulley 19 and the outer wall of the driven belt pulley 15 are fixedly sleeved with the driving belt 20.

Preferably, a discharge hole 7 is fixedly formed in one side of the lower end face of the crushing cylinder 6, a valve 8 is arranged on the discharge hole 7 and used for controlling the switch of the discharge hole 7, and a feed inlet 9 is fixedly formed in one side of the upper end face of the crushing cylinder 6.

Preferably, the plurality of forward crushing cutters 10 and the plurality of reverse crushing cutters 12 are arranged in a staggered manner, so that the effect of crushing the soil is improved.

Preferably, the driving gear 18 is meshed with the driven gear 13, and the driving gear 18 is driven by the driving shaft 17 to further drive the driven gear 13 to rotate and further drive the crushing cylinder 6 to rotate.

Preferably, the lower end surface of the supporting shaft 5 is rotatably connected to the supporting plate 1, and the crushing cylinder 6 is supported by matching the supporting ring 4 with the supporting shaft 5.

Preferably, the two sides of the lower end surface of the supporting plate 1 are fixedly connected with anti-slip pads 2, and the two anti-slip pads 2 are made of rubber materials and play roles in anti-slip and rubber shock absorption.

Preferably, the bottom of the crushing cylinder 6 adopts an inclined plane structure to facilitate discharging.

The application principle and the application flow of the utility model are as follows:

the driving motor 21 drives the driving shaft 17 to rotate, the driving shaft 17 is assumed to rotate clockwise at this time, the driving shaft 17 simultaneously drives the driving gear 18 and the driving belt pulley 19 to rotate, then the driving gear 18 drives the driven gear 13 to rotate, the crushing cylinder 6 is further driven to rotate, the driving belt pulley 19 finally drives the driven belt pulley 15 to rotate through the driving belt 20, the driven shaft 14 is further driven to rotate, the stirring shaft 11 is further driven to rotate, and finally the reverse crushing blades 12 are driven to rotate clockwise, so that the plurality of forward crushing blades 10 and the plurality of reverse crushing blades 12 rotate in a staggered manner relatively, and full crushing of soil is realized.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.

Claims (7)

1. The utility model provides a contaminated soil breaker, its characterized in that, has offered ring channel (3) including backup pad (1) up end one side is fixed, ring channel (3) internal rotation cover is equipped with supporting ring (4), supporting ring (4) middle part is provided with back shaft (5), supporting ring (4) and supporting shaft (5) up end fixedly connected with crushing section of thick bamboo (6), fixedly connected with a plurality of forward crushing sword (10) on the crushing section of thick bamboo (6) inner wall, crushing section of thick bamboo (6) middle part rotation is connected with (mixing) shaft (11), fixedly connected with reverse crushing sword (12) on (mixing) shaft (11) outer wall;

driven gear (13) have been fixedly cup jointed on broken section of thick bamboo (6) outer wall, backup pad (1) up end opposite side fixedly connected with support frame (16), support frame (16) roof up end fixedly connected with driving motor (21), driving motor (21) output runs through support frame (16) roof and fixedly connected with drive shaft (17), driving gear (18) and driving pulley (19) have been fixedly cup jointed respectively on drive shaft (17) outer wall, stirring axle (11) upper end runs through broken section of thick bamboo (6) roof middle part and fixedly connected with driven shaft (14), driven pulley (15) have been fixedly cup jointed on driven shaft (14) outer wall, driving belt (20) have been fixedly cup jointed on driving pulley (19) and driven pulley (15) outer wall.

2. The polluted soil crushing device according to claim 1, wherein a discharge port (7) is fixedly formed in one side of the lower end face of the crushing cylinder (6), a valve (8) is arranged on the discharge port (7), and a feed inlet (9) is fixedly formed in one side of the upper end face of the crushing cylinder (6).

3. A contaminated soil crushing apparatus according to claim 1, wherein a plurality of said forward crushing blades (10) and a plurality of reverse crushing blades (12) are staggered.

4. A contaminated soil crushing apparatus according to claim 1, wherein said driving gear (18) and driven gear (13) are meshed.

5. A contaminated soil crushing apparatus according to claim 1, wherein the lower end surface of the support shaft (5) is rotatably connected to the support plate (1).

6. The polluted soil crushing device according to claim 1, wherein two sides of the lower end surface of the supporting plate (1) are fixedly connected with anti-slip pads (2), and the two anti-slip pads (2) are made of rubber materials.

7. A contaminated soil crushing apparatus according to claim 1, wherein the bottom of the crushing drum (6) is provided in a beveled configuration.