CN213855676U

CN213855676U - Pollute soil treatment facility

Info

Publication number: CN213855676U
Application number: CN202022751068.7U
Authority: CN
Inventors: 吴长凯
Original assignee: Hunan Xiangyu Hydropower Construction And Development Co ltd
Current assignee: Hunan Xiangyu Engineering Technology Co.,Ltd.
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-03
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a pollute soil treatment equipment, including spacing frame and excavator screening fill body, the inside wall fixed connection of side through a plurality of limiting plates and spacing frame of excavator screening fill body, the fixed frame of the inside fixedly connected with of spacing frame, the bottom fixedly connected with driving motor of fixed frame, the first rotation pole of driving motor's output fixedly connected with, the slider has been cup jointed to the screw thread on the first rotation pole, there is the screening board through spout sliding connection on the inside wall of excavator screening fill body, the screening board comprises screening net and touch board. The utility model discloses, through the internally mounted actuating mechanism at excavator screening fill body to and change the inside structure of excavator screening fill, can drive the screening board and reciprocate when excavator screening fill carries out the screening, sieve the inside soil of excavator screening fill to can effectual promotion screening fill screening effect.

Description

Pollute soil treatment facility

Technical Field

The utility model relates to a soil treatment technical field especially relates to a pollute soil treatment equipment.

Background

The soil pollution treatment refers to the activity of improving and treating the polluted soil, the soil pollutants can be roughly divided into inorganic pollutants and organic pollutants, when the soil contains too many harmful substances and exceeds the self-cleaning capacity of the soil, the composition, the structure and the function of the soil can be changed, the microbial activity is inhibited, the harmful substances or decomposition products thereof are gradually accumulated in the soil and then indirectly absorbed by the human body to the extent of harming the health of the human body, and the soil pollution is the soil pollution.

At present to the in-process that carries out preliminary treatment to soil pollution, can sieve the stone that contains in the soil, can utilize excavator screening fill to sieve soil usually, sieve out the stone in the soil, so that solve the utilization that the stone in the soil destroys soil, and satisfy the needs that follow-up soil pollution further processed, however, at the in-process that excavator screening was fought and is used, the screening effect is poor, the soil of mixing in the stone gap is difficult to separate with the stone, cause the screening effect poor, the problem that screening efficiency is low appears, simultaneously, the stone that can appear in the screening can block the phenomenon of excavator screening fill net department, lead to the condition that the screening difficulty appears in excavator screening fill, for this reason, a polluted soil treatment facility has been proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect of low screening effect in the prior art and providing a polluted soil treatment equipment.

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

the utility model provides a pollute soil treatment equipment, includes spacing frame and excavator screening fill body, the inside wall fixed connection of a plurality of limiting plates and spacing frame is passed through to the side of excavator screening fill body, the fixed frame of the inside fixedly connected with of spacing frame, the bottom fixedly connected with driving motor of fixed frame, the first rotation pole of driving motor's output fixedly connected with, the slider has been cup jointed to the screw thread on the first rotation pole, there is the screening board through spout sliding connection on the inside wall of excavator screening fill body, the screening board comprises screening net and touch board, the internally mounted of spacing frame has touch mechanism.

Preferably, the trigger mechanism includes the second dwang of being connected with the side rotation of excavator screening fill body, the fixed cover has connect the touch piece on the second dwang, the fixed cover has connected first bevel gear on the second dwang.

Preferably, the bottom end of the fixing frame is fixedly connected with a fixing rod, the sliding block is sleeved on the fixing rod in a sliding mode, and one end, far away from the fixing rod, of the sliding block extends to the inside of the screening bucket body of the excavator and is fixedly connected with the touch plate.

Preferably, the first rotating rod is fixedly sleeved with a second bevel gear, and the first bevel gear is meshed with the second bevel gear.

Preferably, the touch block is located the below of touch board, the one end that first dwang was kept away from to the second dwang extends to the inside of excavator screening fill body, touch board is the elastic rubber material.

Preferably, the side of spacing frame is equipped with a plurality of discharge gates, the top of excavator screening fill body is the opening setting, the screening board is circular setting.

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

1. the utility model discloses in, through the internally mounted actuating mechanism at excavator screening fill body to and change the structure of excavator screening fill inside, can drive the screening board and reciprocate when excavator screening fill sieves, thereby can further sieve the inside soil of excavator screening fill, thereby can effectually promote the screening effect of screening fill, promote the treatment effeciency to soil.

2. When driving the screening board through driving motor and reciprocating, can further drive the intermittent type nature of touching the piece and touch the board, thereby can shake off the stone that the card entered in the screening net from the net, avoid the stone to cause the jam of screening board, thereby can promote the time that the screening net used, solved traditional stone card and advanced to dig in quick-witted screening board, be difficult to the phenomenon of handling, thereby can effectual reduction to digging the probability of quick-witted screening net maintenance.

Drawings

FIG. 1 is a perspective view of a contaminated soil treatment apparatus according to the present invention;

FIG. 2 is a schematic structural view of a contaminated soil treatment apparatus according to the present invention;

FIG. 3 is a top view of the screening plate of FIG. 2 of the contaminated soil treatment apparatus of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2 of the contaminated soil treatment apparatus according to the present invention.

In the figure: the screening machine comprises a limiting frame 1, a screening hopper body 2, a screening grid 3, a screening plate 4, a touch plate 5, a fixing frame 6, a driving motor 7, a first rotating rod 8, a fixing rod 9, a sliding block 10, a first bevel gear 11, a second rotating rod 12, a touch block 13, a discharge hole 14, a limiting plate 15, a sliding groove 16 and a second bevel gear 17.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-4, a polluted soil treatment device comprises a limiting frame 1 and a excavator screening bucket body 2, wherein the limiting frame 1 can fix the whole excavator screening bucket and ensure the stability of the whole device, the side surface of the excavator screening bucket body 2 is fixedly connected with the inner side wall of the limiting frame 1 through a plurality of limiting plates 15, the excavator screening bucket body 2 can screen out soil and stones so as to treat the soil, a fixing frame 6 is fixedly connected inside the limiting frame 1, a driving motor 7 is fixedly connected at the bottom end of the fixing frame 6, the driving motor 7 can provide driving force for the whole device and ensure the smooth running of the whole device, a first rotating rod 8 is fixedly connected at the output end of the driving motor 7, a sliding block 10 is sleeved on the first rotating rod 8 through a thread, a screening plate 4 is slidably connected on the inner side wall of the excavator screening bucket body 2 through a sliding chute 16, the screening plate 4 consists of a screening grid 3 and a touch plate 5.

The trigger mechanism is arranged in the limiting frame 1 and comprises a second rotating rod 12 which is rotatably connected with the side surface of the excavator screening bucket body 2, a trigger block 13 is fixedly sleeved on the second rotating rod 12, a first bevel gear 11 is fixedly sleeved on the second rotating rod 12, a second bevel gear 17 is fixedly sleeved on the first rotating rod 8, the first bevel gear 11 is meshed with the second bevel gear 17, the trigger block 13 is positioned below the trigger plate 5, one end of the second rotating rod 12, far away from the first rotating rod 8, extends into the excavator screening bucket body 2, the trigger plate 5 is made of elastic rubber, the trigger block 13 intermittently triggers the trigger plate 5, so that stones clamped in the screening grid 3 can be shaken out of the grid, the blocking of the screening plate 4 caused by the stones can be avoided, the use time of the screening grid 3 can be prolonged, the problem that the traditional stones are clamped in the excavator screening plate 4 is solved, the phenomenon of difficult processing to can effectual reduction to the probability of digging machine screening net 3 maintenance.

Bottom fixedly connected with dead lever 9 of fixed frame 6, slider 10 slides and cup joints on dead lever 9, slider 10 keeps away from dead lever 9 one end extend to excavator screening fill body 2 inside and with touch 5 fixed connection of board, the side of spacing frame 1 is equipped with a plurality of discharge gates 14, excavator screening fill body 2's top is the opening setting, screening board 4 is circular setting, soil after whole screening board will be sieved is gone out from the inside screening net 3, the stone that will be greater than screening net 3 diameter, stay on screening board 4, thereby sieve out the stone in the soil from soil, realize the process that soil was handled.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

the whole excavator screening bucket 2 is arranged on an excavator through the side surface of the limiting frame 1, the limiting frame 1 is controlled to excavate soil by controlling the excavator, the excavated soil with stones enters the excavator screening bucket 2, the excavator swings the whole limiting frame 1 to screen the soil, when the screening is carried out to a certain degree, the inside of the excavator screening bucket 2 is remained with the stones after screening and a small amount of soil which is not screened out, at this time, when the button of the driving motor 7 is pressed, the driving motor 7 starts to work, thereby driving the first rotating rod 8 to rotate, since the slider 10 is threadedly coupled to the first rotating rod 8, the slider 10 moves upward as the first rotating rod 8 rotates, thereby can further drive and reciprocate with slider 10 fixed connection's screening board 4, sieve a small amount of soil that mixes with the stone once more.

Meanwhile, since the first rotating rod 8 is engaged with the second rotating rod 12, the rotation of the first rotating rod 8 can drive the second rotating rod 12 to rotate, so as to further drive the contact block 13 fixedly sleeved on the second rotating rod 12 to rotate, because the distance between the two ends of the touch block 13 and the center of the second rotating rod 12 is different, through the arrangement, when the screening plate 4 returns to the original position, the touch plate 5 on the screening plate 4 is shaken, because the touch plate 5 is made of elastic rubber, therefore, the vibrating of the touch plate 5 can be realized, the screening grids 3 positioned in the touch plate 5 are driven to vibrate, the stones clamped in the screening grids 3 are vibrated out, and finally the stones are poured out from the opening at the top of the excavator screening bucket body 2, namely, the whole soil screening treatment process is completed, and the screening treatment of the polluted soil with stones is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A polluted soil treatment device, which comprises a limit frame (1) and a digging machine screening hopper body (2), it is characterized in that the side surface of the excavator screening bucket body (2) is fixedly connected with the inner side wall of the limiting frame (1) through a plurality of limiting plates (15), a fixed frame (6) is fixedly connected inside the limit frame (1), the bottom end of the fixed frame (6) is fixedly connected with a driving motor (7), the output end of the driving motor (7) is fixedly connected with a first rotating rod (8), a sliding block (10) is sleeved on the first rotating rod (8) in a threaded manner, a screening plate (4) is connected on the inner side wall of the excavator screening bucket body (2) in a sliding manner through a sliding chute (16), the screening plate (4) is composed of a screening grid (3) and a touch plate (5), and a touch mechanism is installed inside the limiting frame (1).

2. A contaminated soil treatment device according to claim 1, wherein said actuating mechanism comprises a second rotating rod (12) rotatably connected to the side of the excavator screening bucket body (2), said second rotating rod (12) having a contact block (13) fixedly attached thereto, said second rotating rod (12) having a first bevel gear (11) fixedly attached thereto.

3. The contaminated soil treatment equipment according to claim 1, wherein a fixing rod (9) is fixedly connected to the bottom end of the fixing frame (6), the sliding block (10) is slidably sleeved on the fixing rod (9), and one end of the sliding block (10) far away from the fixing rod (9) extends to the inside of the excavator screening bucket body (2) and is fixedly connected with the touch plate (5).

4. A contaminated soil treatment apparatus according to claim 2, wherein said first rotation rod (8) is fixedly connected with a second bevel gear (17), said first bevel gear (11) being engaged with said second bevel gear (17).

5. A contaminated soil treatment apparatus according to claim 2, wherein said contact block (13) is located below the contact plate (5), and the end of said second rotatable rod (12) remote from the first rotatable rod (8) extends into the interior of the excavator screen bucket body (2), said contact plate (5) being of resilient rubber material.

6. A contaminated soil treatment apparatus according to claim 1, wherein the side of the limiting frame (1) is provided with a plurality of discharge ports (14), the top of the excavator screening bucket body (2) is arranged in an open manner, and the screening plate (4) is arranged in a circular manner.