CN211312660U - Excavator scarifier for wetland soil remediation - Google Patents

Abstract

An excavator scarifier for wetland soil remediation comprises a fixed seat structure, a driving structure and a soil loosening structure, wherein the soil loosening structure is connected with the fixed seat structure through the driving structure; the soil loosening structure comprises first soil loosening teeth, a first shaft and second soil loosening teeth, and the first soil loosening teeth and the second soil loosening teeth are connected through the first shaft; the first ripping tooth and the second ripping tooth are identical in structure, the first ripping tooth comprises a main tooth, an auxiliary tooth and a second shaft, and the auxiliary tooth is arranged on the main tooth through the second shaft. The driving structure arranged on the fixing seat structure drives the soil loosening structure to dig down and retract, and all the structures cooperate with each other to complete the work of digging up and loosening the soil.

Description

Excavator scarifier for wetland soil remediation

Technical Field

The utility model relates to an excavator field especially relates to a wetland soil remediation is with excavator agitator.

Background

Soil remediation is a technical measure to restore the normal function of contaminated soil, and utilizes physical, chemical and biological methods to transfer, absorb, degrade and transform pollutants in the soil to reduce the concentration thereof to an acceptable level, or to transform toxic and harmful pollutants into harmless substances. In the actual operation process of soil remediation, the soil and the soil remediation agent can be fully mixed in a mode of adding the soil remediation agent, so that the aim of soil remediation is fulfilled.

In the process of restoring the wetland soil, the contaminated soil and the soil restoring agent need to be fully mixed so as to remove harmful substances in the soil. However, the wetland soil has high viscosity, so that the mixing efficiency of the soil and the remediation agent is low, and the excavated soil needs to be loosened as much as possible, so that the remediation capability is improved.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing an excavator ripper for wetland soil restoration has solved the not high problem that leads to the repair ability not high of the mixed efficiency of soil and remediation agent.

The technical scheme is as follows: the utility model provides an excavator scarifier for wetland soil remediation, which comprises a fixed seat structure, a driving structure and a soil loosening structure, wherein the soil loosening structure is connected with the fixed seat structure through the driving structure; the soil loosening structure comprises first soil loosening teeth, a first shaft and second soil loosening teeth, and the first soil loosening teeth and the second soil loosening teeth are connected through the first shaft; the first ripping teeth and the second ripping teeth are identical in structure, the first ripping teeth comprise main teeth, auxiliary teeth and ripping tooth connecting shafts, and the auxiliary teeth are arranged on the main teeth through the ripping tooth connecting shafts. The driving structure arranged on the fixing seat structure drives the soil loosening structure to dig down and retract, and all the structures cooperate with each other to complete the work of digging up and loosening the soil. Wherein, be equipped with owner tooth and vice tooth on the tooth loosens the soil for when the agitator structure digs down, the main tooth digs effect down to soil, and vice tooth plays the effect to soil when the agitator structure is packed up.

Furthermore, the auxiliary teeth are provided with grooves which are arranged in parallel at the tooth tips of the auxiliary teeth. The soil is combed and loosened.

Further, the fixing seat structure comprises a fixing seat, a second shaft, a third shaft and a fourth shaft, wherein the second shaft, the third shaft and the fourth shaft are sequentially arranged on the fixing seat. The second shaft, the third shaft and the fourth shaft sequentially correspond to the first driving structure, the second driving structure and the connecting shaft structure, and the supporting point effect is achieved.

Furthermore, the driving structure comprises a first driving structure, a second driving structure, a connecting shaft structure and a connecting plate, wherein the first driving structure, the second driving structure and the connecting shaft structure are sequentially arranged on the connecting plate. The first driving structure and the second driving structure drive the soil loosening structure through the connecting plate, and under the connecting support of the connecting shaft structure, the digging and retracting actions of the soil loosening structure are completed.

Further, the first driving structure comprises a first hydraulic cylinder and a fifth shaft, and the fifth shaft is arranged at a piston rod of the first hydraulic cylinder. The first hydraulic cylinder drives the soil loosening structure through the connecting plate.

Further, the second driving structure comprises a second hydraulic cylinder, a third hydraulic cylinder and a sixth shaft, and the sixth shaft is arranged at the piston rods of the second hydraulic cylinder and the third hydraulic cylinder. And a second hydraulic cylinder and a third hydraulic cylinder in the second driving structure drive the soil loosening structure through a connecting plate.

Furthermore, the connecting shaft structure comprises a first connecting shaft, a second connecting shaft and a seventh shaft, and the seventh shaft is arranged at one end of the first connecting shaft and one end of the second connecting shaft. When the first driving structure and the second driving structure drive the soil loosening structure, the connecting and supporting functions are achieved.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: set up main tooth and vice tooth on the tooth that loosens the soil for when the agitator structure digs under, the main tooth digs effect down to soil, and vice tooth plays the effect to soil when the agitator structure is packed up, has improved the ability of turning over the pine to soil, and the follow-up work of being convenient for goes on smoothly.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a front view of a first ripping tooth;

FIG. 3 is a perspective view of the secondary tooth;

FIG. 4 is a perspective view of the fixing base structure;

fig. 5 is a perspective view of the driving structure.

In the figure: the soil loosening device comprises a fixed seat structure 1, a fixed seat 11, a second shaft 12, a third shaft 13, a fourth shaft 14, a driving structure 2, a first driving structure 21, a first hydraulic cylinder 211, a fifth shaft 212, a second driving structure 22, a second hydraulic cylinder 221, a third hydraulic cylinder 222, a sixth shaft 223, a connecting shaft structure 23, a first connecting shaft 231, a second connecting shaft 232, a seventh shaft 233, a connecting plate 24, a soil loosening structure 3, a first soil loosening tooth 31, a main tooth 311, an auxiliary tooth 312, a groove 3121, a soil loosening tooth connecting shaft 313, a first shaft 32 and a second soil loosening tooth 33.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example one

As shown in fig. 1, the utility model discloses a perspective view, including fixing base structure 1, drive structure 2 and the structure 3 that loosens the soil, the structure 3 that loosens the soil is connected through drive structure 2 with fixing base structure 1.

The ripping structure 3 includes a first ripping tooth 31, a first shaft 32, and a second ripping tooth 33, where the first ripping tooth 31 and the second ripping tooth 33 are connected by the first shaft 32; the first ripping tooth 31 and the second ripping tooth 33 have the same structure, and as shown in fig. 2, the first ripping tooth 31 is a front view, and includes a main tooth 311, an auxiliary tooth 312, and a ripping tooth connecting shaft 313, where the auxiliary tooth 312 is disposed on the main tooth 311 through the ripping tooth connecting shaft 313.

As shown in fig. 3, which is a perspective view of the secondary tooth 312, the secondary tooth 312 is provided with a groove 3121, and the groove 3121 is arranged in parallel at the tooth tip of the secondary tooth 312.

As shown in fig. 4, the fixing base structure 1 is a perspective view, and includes a fixing base 11, a second shaft 12, a third shaft 13, and a fourth shaft 14, where the second shaft 12, the third shaft 13, and the fourth shaft 14 are sequentially disposed on the fixing base 11.

Fig. 5 is a perspective view of the driving structure 2, which includes a first driving structure 21, a second driving structure 22, a connecting shaft structure 23 and a connecting plate 24, wherein the first driving structure 21, the second driving structure 22 and the connecting shaft structure 23 are sequentially disposed on the connecting plate 24.

The first drive configuration 21 comprises a first hydraulic cylinder 211 and a fifth shaft 212, the fifth shaft 212 being arranged at the piston rod of the first hydraulic cylinder 211.

The second drive structure 22 comprises a second hydraulic cylinder 221, a third hydraulic cylinder 222 and a sixth shaft 223, the sixth shaft 223 being arranged at the piston rods of the second and third hydraulic cylinders 221, 222.

The connecting shaft structure 23 includes a first connecting shaft 231, a second connecting shaft 232, and a seventh shaft 233, and the seventh shaft 233 is disposed at one end of the first connecting shaft 231 and the second connecting shaft 232.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims (7)

1. The utility model provides a wetland is excavator ripper for soil remediation which characterized in that: the soil loosening device comprises a fixed seat structure (1), a driving structure (2) and a soil loosening structure (3), wherein the soil loosening structure (3) is connected with the fixed seat structure (1) through the driving structure (2); the soil loosening structure (3) comprises first soil loosening teeth (31), first shafts (32) and second soil loosening teeth (33), and the first soil loosening teeth (31) and the second soil loosening teeth (33) are connected through the first shafts (32); the first ripping tooth (31) and the second ripping tooth (33) are identical in structure, the first ripping tooth (31) comprises a main tooth (311), an auxiliary tooth (312) and a ripping tooth connecting shaft (313), and the auxiliary tooth (312) is arranged on the main tooth (311) through the ripping tooth connecting shaft (313).

2. The excavator ripper for wetland soil remediation of claim 1, wherein: the auxiliary teeth (312) are provided with grooves (3121), and the grooves (3121) are arranged in parallel at the tooth tips of the auxiliary teeth (312).

3. The excavator ripper for wetland soil remediation of claim 1, wherein: the fixing seat structure (1) comprises a fixing seat (11), a second shaft (12), a third shaft (13) and a fourth shaft (14), wherein the second shaft (12), the third shaft (13) and the fourth shaft (14) are sequentially arranged on the fixing seat (11).

4. The excavator ripper for wetland soil remediation of claim 1, wherein: the driving structure (2) comprises a first driving structure (21), a second driving structure (22), a connecting shaft structure (23) and a connecting plate (24), wherein the first driving structure (21), the second driving structure (22) and the connecting shaft structure (23) are sequentially arranged on the connecting plate (24).

5. The excavator ripper for wetland soil remediation of claim 4, wherein: the first drive structure (21) comprises a first hydraulic cylinder (211) and a fifth shaft (212), the fifth shaft (212) is arranged at the piston rod of the first hydraulic cylinder (211).

6. The excavator ripper for wetland soil remediation of claim 4, wherein: the second drive structure (22) comprises a second hydraulic cylinder (221), a third hydraulic cylinder (222) and a sixth shaft (223), the sixth shaft (223) being arranged at the piston rods of the second hydraulic cylinder (221) and the third hydraulic cylinder (222).

7. The excavator ripper for wetland soil remediation of claim 4, wherein: the connecting shaft structure (23) comprises a first connecting shaft (231), a second connecting shaft (232) and a seventh shaft (233), wherein the seventh shaft (233) is arranged at one end of the first connecting shaft (231) and one end of the second connecting shaft (232).

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