CN213223738U

CN213223738U - Soil is turning device for soil remediation

Info

Publication number: CN213223738U
Application number: CN202021556801.3U
Authority: CN
Inventors: 胡力; 肖宽旺
Original assignee: Zhejiang Moquan Ecological Construction Co ltd
Current assignee: Zhejiang Moquan Ecological Construction Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-05-18
Anticipated expiration: 2030-07-31

Abstract

The utility model relates to a technical field that digs specifically is a device that digs for soil remediation. When needs carry out the soil turning to the large tracts of land, can take out the dead lever on first plow roll inner pin right side earlier, aim at the right side spacing groove of first center pin with the stopper of another plow roll, put into the spacing inslot with the stopper, the location kicking block pressurized promotion in the positioner decides the displacement board, the location shifts the board and will do all can the transmission positioning spring, positioning spring atress deformation, after the stopper gets into the spacing groove, positioning spring will fix a position the kicking block ejecting, location kicking block card goes into the constant head tank, spacing hole in the spacing block is just aimed at with the pore pair of center pin right side dead lever simultaneously, twist spacing hole with the dead lever, make two plow rolls link to each other, the utility model discloses can increase the area of digging, improve work efficiency, the utility model discloses simple structure, convenient operation.

Description

Soil is turning device for soil remediation

Technical Field

The utility model relates to a technical field that digs specifically is a device that digs for soil remediation.

Background

The soil turning can change a compact soil layer with a certain depth into a loose and fine plough layer, thereby increasing the soil porosity, facilitating the receiving and storing of rainwater, promoting the conversion of potential nutrients in the soil into effective nutrients and promoting the extension of crop roots; the stubble, weeds and fertilizers on the ground surface can be turned into the soil to clean the surface of a plough layer, so that the soil preparation and sowing quality is improved, and the vertical distribution of nutrients can be adjusted by the turned and buried fertilizers; in addition, weed seeds, underground rhizomes, germ spores, pest egg masses and the like are buried in the deep soil layer to inhibit the growth and breeding of the weed seeds and the underground rhizomes, and the special function of plowing is realized. The effect of plowing is especially good for improving pasture, green and fertile land, stubble weed land, land with more organic fertilizer or reclaiming wasteland.

However, when the existing soil turning device is used for turning soil, the plough piece on the plough roller is damaged when meeting stones, the plough piece cannot be replaced independently by the existing plough roller, and the soil turning efficiency cannot be rapidly improved when a large area of land is turned.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of digging for soil remediation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device of digging for soil remediation, includes the organism, the organism right side is provided with the pull rod, the articulated connecting rod left side in pull rod right side, connecting rod right side fixed connection baffle left side, baffle right side fixed connection tow bar, the tow bar passes through the pull groove and articulates the center pin, and the stopper is cup jointed to center pin left end inside, and stopper left side inside is provided with positioner, the inside spacing hole that is provided with in stopper left side, the center pin right side is provided with the dead lever, and the inside spacing groove that is provided with in center pin right side, spacing groove intercommunication constant head tank, center pin outside fixed connection support frame is inboard, and support frame outside fixed connection plow roll is provided with the plough piece.

Preferably, the positioning device comprises a positioning cavity, a positioning spring, a positioning plate and a positioning top block, the positioning cavity is located in the limiting block, the positioning spring is arranged in the positioning cavity, the upper end of the positioning spring is fixedly connected with the positioning plate, and the upper end of the positioning plate is fixedly connected with the positioning top block.

Preferably, two positioning devices are arranged in the limiting block, the left side of the limiting block is sleeved inside the central shaft, and a partition plate is arranged in the middle of the limiting block.

Preferably, three support frames are fixedly connected to the outer side of the central shaft, the three support frames are fixedly connected with the plough roller, ten plough blades are arranged inside the plough roller, and fixing devices are arranged inside the ten plough blades.

Preferably, the fixing device comprises a fixing cavity, a fixing spring, a fixing moving plate, a fixing top block and a fixing pressing block, the fixing cavity is located inside the plough blade, the fixing spring is arranged in the fixing cavity, the outer sides of two ends of the fixing spring are fixedly connected with the fixing moving plate, the outer sides of the upper ends of the two fixing moving plates are fixedly connected with the fixing top block, and the outer sides of the bottoms of the two fixing moving plates are fixedly connected with the fixing pressing block.

Preferably, the outer side of the fixing rod is provided with an external thread, and an internal thread is arranged in the limiting hole.

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

1. when the share in the plow roll appeared damaging, press the piece inboard with fixed in the fixing device and press and go, fixed according to the piece promotes fixed moving plate, fixed moving plate moves fixed kicking block, fixed kicking block leaves the plow roll, just can take off the share, aim at the notch on the plow roll with new share bottom, inwards press fixed kicking block, fixed kicking block promotes fixed moving plate, fixed moving plate moves fixed according to the piece, inserts the notch on the plow roll with the share, fixed kicking block is located the inside notch of plow roll, accomplishes the change, the utility model discloses conveniently change the share on the plow roll alone, reduce the change maintenance cost of plow roll, be fit for agricultural economy.

2. When needs carry out the soil turning to the large tracts of land, can take out the dead lever on first plow roll inner pin right side earlier, aim at the right side spacing groove of first center pin with the stopper of another plow roll, put into the spacing inslot with the stopper, the location kicking block pressurized promotion in the positioner decides the displacement board, the location shifts the board and will do all can the transmission positioning spring, positioning spring atress deformation, after the stopper gets into the spacing groove, positioning spring will fix a position the kicking block ejecting, location kicking block card goes into the constant head tank, spacing hole in the spacing block is just aimed at with the pore pair of center pin right side dead lever simultaneously, twist spacing hole with the dead lever, make two plow rolls link to each other, the utility model discloses can increase the area of digging, improve work efficiency, the utility model discloses simple structure, convenient operation.

Drawings

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

fig. 2 is a sectional view of the present invention;

FIG. 3 is a schematic structural view of the positioning device of the present invention;

FIG. 4 is a cross-sectional view of the plow roller of the present invention;

FIG. 5 is a schematic view of the fixing device of the present invention;

fig. 6 is a schematic view of the connection of the plow roller of the present invention.

In the figure: the device comprises a machine body 1, a pull rod 2, a connecting rod 3, a baffle plate 4, a supporting rod 5, a central shaft 6, a positioning device 7, a fixing device 8, a limiting block 9, a limiting hole 10, a pull groove 11, a plough piece 12, a fixing rod 13, a limiting groove 14, a positioning groove 15, a supporting frame 16, a plough roller 17, a positioning cavity 71, a positioning spring 72, a positioning plate 73, a positioning top block 74, a fixing cavity 81, a fixing spring 82, a fixing moving plate 83, a fixing top block 84 and a fixing pressing block 85.

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.

Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a device of turning over for soil remediation, which comprises a

bod

1, 1 right side of organism is provided with

pull rod

2, 2 right sides of pull rod hinge joint connecting rod 3 left sides, connecting rod 3 right side fixed connection baffle 4 left sides, baffle 4 right side fixed connection tow bar 5, tow bar 5 passes through kerve 11 hinge center pin 6, stopper 9 is cup jointed to 6 left end inside of center pin, stopper 9 left side inside is provided with positioner 7, stopper 9 left side inside is provided with

spacing hole

10, 6 right sides of center pin are provided with

dead lever

13, 6 right sides inside of center pin are provided with spacing groove 14, spacing groove 14 intercommunication

constant head tank

15, 6 outside fixed connection support frame 16 inboards of center pin, 16 outside fixed connection plow roll 17 of support frame, be provided with plough piece 12 in the plow roll 17, plough piece 12.

The positioning device 7 comprises a positioning cavity 71, a positioning spring 72, a positioning plate 73 and a positioning ejector block 74, the positioning cavity 71 is located in the limiting block 9, the positioning spring 72 is arranged in the positioning cavity 71, the upper end of the positioning spring 72 is fixedly connected with the positioning plate 73, and the upper end of the positioning plate 73 is fixedly connected with the positioning ejector block 74, so that the limiting hole 10 can be positioned, and certain connection is provided.

Be provided with two positioner 7 in the stopper 9, inside stopper 9 left side cup jointed at center pin 6, be provided with the baffle in the middle of the stopper 9, make things convenient for two plow rolls 17 to link to each other.

Three support frames 16 are fixedly connected to the outer side of the central shaft 6, the three support frames 16 are fixedly connected with a plough roller 17, ten plough blades 12 are arranged inside the plough roller 17, and fixing devices 8 are arranged inside the ten plough blades 12, so that the plough blades 12 are convenient to replace.

The fixing device 8 comprises a fixing cavity 81, a fixing spring 82, a fixing moving plate 83, a fixing top block 84 and a fixing pressing block 85, the fixing cavity 81 is located inside the plough blade 12, the fixing spring 82 is arranged in the fixing cavity 81, the fixing moving plates 83 are fixedly connected to the outer sides of the two ends of the fixing spring 82, the fixing top blocks 84 are fixedly connected to the outer sides of the upper ends of the two fixing moving plates 83, the pressing block 85 is fixedly connected to the outer sides of the bottoms of the two fixing moving plates 83, and the plough blade 12 can be fixed.

The outside of the fixed rod 13 is provided with an external thread, and the inside of the limiting hole 10 is provided with an internal thread which can connect the two plough rollers 17.

The working principle is as follows:

firstly, a fixed pressing block 83 in a fixing device 8 is pressed inwards, a fixed pressing block 85 pushes a fixed moving plate 83, the fixed moving plate 83 drives a fixed ejector block 84, the fixed ejector block 84 leaves the plough roller 17, the plough sheet 12 can be taken down, the bottom of a new plough sheet 12 is aligned with a notch on the plough roller 17, the fixed ejector block 84 is pressed inwards, the fixed ejector block 84 pushes the fixed moving plate 83, the fixed moving plate 83 drives the fixed pressing block 85, the plough sheet 12 is inserted into the notch on the plough roller 17, the fixed ejector block 84 is positioned in the notch in the plough roller 17, and replacement is completed.

When large-area soil turning is carried out, the fixing rod 13 on the right side of the central shaft 6 in the first plough roller 17 can be taken out firstly, the limiting block 9 of the other plough roller 17 is aligned with the right limiting groove 14 of the first central shaft 6, the limiting block 9 is pushed into the limiting groove 14, the positioning top block 74 in the positioning device 7 is pushed to push the positioning displacement plate 73 in a pressed mode, the positioning displacement plate 73 transmits force to the positioning spring 72, the positioning spring 72 deforms under the stress, after the limiting block 9 enters the limiting groove 14, the positioning spring 72 pushes the positioning top block 74 out, the positioning top block 74 is clamped into the positioning groove 15, meanwhile, the limiting hole 10 in the limiting block 9 is aligned with the hole of the fixing rod 13 on the right side of the central shaft 6, the fixing rod 13 is screwed into the limiting hole 10, and the.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device that digs for soil remediation, includes organism (1), organism (1) right side is provided with pull rod (2), and pull rod (2) right side hinge joint pole (3) left side, connecting rod (3) right side fixed connection baffle (4) left side, baffle (4) right side fixed connection tow bar (5), its characterized in that: the utility model discloses a plough piece, including tow bar (5) articulated center pin (6) through kerve (11), stopper (9) are cup jointed to center pin (6) left end inside, and stopper (9) left side inside is provided with positioner (7), and stopper (9) left side inside is provided with spacing hole (10), center pin (6) right side is provided with dead lever (13), and center pin (6) right side inside is provided with spacing groove (14), and spacing groove (14) intercommunication constant head tank (15), center pin (6) outside fixed connection support frame (16) inboard, support frame (16) outside fixed connection plough roller (17), be provided with plough piece (12) in plough roller (17), plough piece (12) inboard is provided with fixing device (8).

2. A soil reclamation turning device as recited in claim 1, wherein: the positioning device (7) comprises a positioning cavity (71), a positioning spring (72), a positioning plate (73) and a positioning top block (74), the positioning cavity (71) is located in the limiting block (9), the positioning spring (72) is arranged in the positioning cavity (71), the upper end of the positioning spring (72) is fixedly connected with the positioning plate (73), and the upper end of the positioning plate (73) is fixedly connected with the positioning top block (74).

3. A soil reclamation turning device as recited in claim 1, wherein: two positioning devices (7) are arranged in the limiting block (9), the left side of the limiting block (9) is sleeved inside the central shaft (6), and a partition plate is arranged in the middle of the limiting block (9).

4. A soil reclamation turning device as recited in claim 1, wherein: the outer side of the central shaft (6) is fixedly connected with three support frames (16), the three support frames (16) are all fixedly connected with a plough roller (17), ten plough blades (12) are arranged inside the plough roller (17), and fixing devices (8) are arranged inside the ten plough blades (12).

5. A soil reclamation turning device as recited in claim 1, wherein: the fixing device (8) comprises a fixing cavity (81), a fixing spring (82), a fixing moving plate (83), a fixing ejector block (84) and a fixing pressing block (85), the fixing cavity (81) is located inside the plough piece (12), the fixing spring (82) is arranged in the fixing cavity (81), the fixing moving plate (83) is fixedly connected to the outer sides of the two ends of the fixing spring (82), the fixing ejector block (84) is fixedly connected to the outer sides of the upper ends of the two fixing moving plates (83), and the pressing block (85) is fixedly connected to the outer sides of the bottoms of the two fixing moving plates (83).

6. A soil reclamation turning device as recited in claim 1, wherein: the outer side of the fixed rod (13) is provided with an external thread, and the inner part of the limiting hole (10) is provided with an internal thread.