CN110847271A - Equal available spiral of agriculture and forestry digs way backfill device - Google Patents
Equal available spiral of agriculture and forestry digs way backfill device Download PDFInfo
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- CN110847271A CN110847271A CN201911151513.1A CN201911151513A CN110847271A CN 110847271 A CN110847271 A CN 110847271A CN 201911151513 A CN201911151513 A CN 201911151513A CN 110847271 A CN110847271 A CN 110847271A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 40
- 238000000034 method Methods 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 4
- 230000000670 limiting effect Effects 0.000 claims description 14
- 238000007790 scraping Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 5
- 241000196324 Embryophyta Species 0.000 abstract description 19
- 239000012141 concentrate Substances 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 27
- 244000025254 Cannabis sativa Species 0.000 description 3
- 235000015816 nutrient absorption Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/12—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with equipment for back-filling trenches or ditches
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/22—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/22—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling
- E02F5/223—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling for back-filling
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/22—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling
- E02F5/223—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling for back-filling
- E02F5/226—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling for back-filling with means for processing the soil, e.g. screening belts, separators; Padding machines
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The invention provides a spiral type digging and backfilling device for agriculture and forestry, which comprises a main body, a connecting piece, a transmission piece, a moving plate, a rotating rod and a fitting piece, wherein the connecting piece is arranged on the main body; the main body is of a cylindrical structure, and a transmission rod and a transmission gear are arranged inside the main body; the bottom of the main body is provided with a channel digging piece with a spiral structure through a gear and a fixed rod; the inner end of the connecting piece is connected with the middle position of the rear end of the main body in a welding mode, and the outer end of the connecting piece is connected with the tractor through a connecting bolt; the moving part of here is used for installing inside the rear end of main part for this device can make the moving part remove spacingly when using, makes the moving part can the lapse, makes the scraper and the ground contact of its bottom, makes this device move the in-process of digging the way, can make scraper and ground contact, thereby concentrates the collection with weeds, thereby avoids weeds to mix in the earth.
Description
Technical Field
The invention belongs to the technical field of digging backfill devices, and particularly relates to a spiral digging backfill device for agriculture and forestry.
Background
In the planting process of agriculture and forestry, the soil is dug and backfilled, so that the soil is softer, seedlings can be directly inserted when crops or seedlings are planted, and the seedlings can be planted and grown.
For example, application No.: CN201821905083.9 relates to a feeding device for ditch backfilling, which comprises a control system, a cockpit, a frame, a walking mechanism, a fixing frame, a motor, a material collecting box, a working arm, a rotating mechanism and moving wheels, wherein the walking mechanism is crawler-type, the rotating mechanism is arranged in the middle of the walking mechanism, the top of the rotating mechanism is fixedly connected with the middle of the bottom surface of the frame, the cockpit is arranged at one end of the top surface of the frame, and the control system is arranged at the other end of the frame, the working efficiency is improved, the construction period is shortened, and the cost is reduced.
Based on prior art discovery, the weeds or debris on the unable soil are got rid of when current spiral backfill device uses, make weeds sneak into earth easily to influence the nutrient absorption of seedling, and weeds drive the grass seeds easily and get into earth, produce more weeds again easily, current spiral backfill device uses, and how much of earth can't be controlled to backfill, can't backfill appropriate amount earth according to the demand.
Disclosure of Invention
In order to solve the technical problems, the invention provides a spiral type digging and backfilling device for agriculture and forestry, which aims to solve the problems that weeds or sundries on the soil cannot be removed when the existing spiral type digging and backfilling device is used, the weeds are easy to be mixed into the soil, so that nutrient absorption of seedlings is influenced, the weeds are easy to drive the grass seeds into the soil, more weeds are easy to be generated again, the amount of backfilled soil cannot be controlled when the existing spiral type digging and backfilling device is used, and a proper amount of soil cannot be backfilled according to requirements.
The invention relates to a spiral digging backfill device for agriculture and forestry, which has the purpose and effect that the spiral digging backfill device for agriculture and forestry is realized by the following specific technical means:
a spiral digging and backfilling device for agriculture and forestry comprises a main body, a connecting piece, a transmission piece, a moving plate, a rotating rod and a fitting piece; the main body is of a cylindrical structure, and a transmission rod and a transmission gear are arranged inside the main body; the bottom of the main body is provided with a channel digging piece with a spiral structure through a gear and a fixed rod; the inner end of the connecting piece is connected with the middle position of the rear end of the main body in a welding mode, and the outer end of the connecting piece is connected with the tractor through a connecting bolt; the transmission part is arranged on the side edge of the main body through a connecting shaft, and a connecting groove on the outer side of the transmission part is connected with a power transmission part of the tractor through a driving belt; the moving piece is arranged at the middle position of the rear end of the main body in an embedded mode; the movable plate is arranged in the adjusting groove in an embedded mode, and a chuck at the top end of the movable plate is inserted into a limiting hole at the top end of the adjusting groove; the outer end of the rotating rod is provided with a control rod, and the rotating rod is embedded in the passing groove of the moving plate; the conjunction pieces are arranged at two ends of the connecting rod at the front end of the main body in a sleeving manner.
Further, the main body comprises an adjusting groove; the both sides front end of main part is equipped with the adjustment tank of rectangle structure, and the inside top of adjustment tank is equipped with the spacing hole of several cylindrical structure, and the bottom in spacing hole is the slope column structure.
Further, the connecting piece comprises a buffer piece; the outer end of the connecting piece is of a cylindrical structure, and the upper end and the lower end of the connecting piece are provided with buffer pieces; the inside of bolster is equipped with the rubber layer, and the internally mounted on rubber layer has the several spring.
Further, the transmission part comprises a protective cover; the transmission part is of a circular structure, and a plurality of connecting grooves are formed in the outer side of the transmission part; the outer side of the transmission part is of an inclined structure; the outside of driving medium is equipped with the protection casing, and both ends are equipped with through the groove about the side of protection casing.
Further, the moving part comprises a control plate; the moving piece is of a rectangular plate-shaped structure, and the bottom of the moving piece is provided with a plurality of scraping teeth of a conical structure; the top of moving member is equipped with the control panel of rectangle platelike structure, and the inside of control panel is connected with the connector through the spread groove of T shape circular structure.
Furthermore, the moving plate comprises a chuck and a backfill part; the movable plate is of a rectangular plate-shaped structure, and a clamping head of a T-shaped circular structure is arranged above the inner end of the movable plate; a through groove is formed in the top end of the inner part of the moving plate; the outer end of the moving plate is provided with a backfill piece with a rectangular plate-shaped structure, and the bottom of the backfill piece is of an inclined structure.
Further, the rotating rod comprises a top head; the rotating rod is of a circular structure, and the inner end of the rotating rod is provided with a top head; the top is of a cam structure, and the outer side of the top is connected with the bottom of the clamping head.
Further, the fitting comprises an insert; the fitting piece is of an annular structure, and a limiting block of a rectangular structure is arranged inside the fitting piece; the bottom of the conjunction piece is provided with an insert piece with a wedge-shaped structure.
Compared with the prior art, the invention has the following beneficial effects:
the device is provided with the moving part and the moving plate, wherein the moving part is used for being installed inside the rear end of the main body, so that when the device is used, the moving part can be released from limiting, the moving part can move downwards, and the scraping part at the bottom of the moving part is in contact with the ground, so that when the device is used for moving and digging a channel, the scraping part can be in contact with the ground, weeds are collected in a centralized manner, the weeds are prevented from being doped into soil, the control plate is used for controlling the moving part to be at a proper height, and when the control plate is not used, the top end of the control plate can be rotated manually, so that the control plate is in staggered contact with the top end of the main body, the moving part is fixed, and when the device is not used for digging the channel, the scraping part cannot be in contact with the ground;
the movable plate is arranged in the adjusting groove, so that the movable plate can drive the backfill part to be at different positions, the backfill part can control different amounts of soil to backfill, the movable plate is of a rectangular structure, so that the movable plate can freely move in the adjusting groove, the clamp is inserted into the limiting hole arranged at the top end of the adjusting groove, after the movable plate moves to a proper position, the clamp can be inserted, so that the movable plate is limited, the backfill part is used for controlling soil to backfill, so that the soil can be returned to the excavated channel, the bottom of the backfill part is of an inclined structure, so that the soil can be effectively controlled to move, so that the soil can be drawn close to the middle, so that the soil is backfilled, and the problem that when the movable plate is used is solved, the weeds or sundries on the land can not be removed, the weeds are easily mixed into the soil, so that the nutrient absorption of seedlings is influenced, the weeds easily drive the grass seeds to enter the soil, more weeds are easily generated again, when the conventional spiral digging and backfilling device is used, the amount of backfilled soil can not be controlled, and the proper amount of soil can not be backfilled according to the requirement.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a rear view structural diagram of the present invention.
Fig. 3 is a side view of the buffer of the present invention.
FIG. 4 is a perspective view of the transmission member of the present invention.
Fig. 5 is a perspective view of the moving member of the present invention.
Fig. 6 is a schematic view of the bottom view and a partial enlarged structure of the present invention.
Fig. 7 is a perspective view of the moving plate of the present invention.
Fig. 8 is a schematic perspective view of the rotary lever of the present invention.
Fig. 9 is a perspective view of the fitting of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a main body; 101. an adjustment groove; 2. a connecting member; 201. a buffer member; 3. a transmission member; 301. a protective cover; 4. a moving member; 401. a control panel; 5. moving the plate; 501. clamping a head; 502. backfilling parts; 6. rotating the rod; 601. ejecting the head; 7. a fitting member; 701. an insert.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," 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 invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 9:
the invention provides a spiral digging backfill device for agriculture and forestry, which comprises: the device comprises a main body 1, a connecting piece 2, a transmission piece 3, a moving piece 4, a moving plate 5, a rotating rod 6 and a fitting piece 7; the main body 1 is of a cylindrical structure, the transmission rod and the transmission gear are arranged inside the main body 1, and the bottom of the limiting hole is of an inclined structure, so that the chuck 501 can be inserted initially more quickly and conveniently; the bottom of the main body 1 is provided with a spiral digging element through a gear and a fixed rod; the inner end of the connecting piece 2 is connected with the middle position of the rear end of the main body 1 in a welding mode, the outer end of the connecting piece 2 is connected with a tractor through a connecting bolt, and a rubber layer and a spring are arranged inside the buffer piece 201 and are used for assisting in buffering, so that the buffer effect of the buffer piece 201 is better; the transmission piece 3 is arranged on the side edge of the main body 1 through a connecting shaft, a connecting groove on the outer side of the transmission piece 3 is connected with a power transmission piece of a tractor through a driving belt, and the protective cover 301 is arranged on the outer side of the transmission piece 3, so that when the transmission piece 3 is used, no soil enters, and the human body part can be prevented from being damaged by being inserted; the moving member 4 is installed at the middle position of the rear end of the main body 1 in an embedded mode, the control panel 401 is used for controlling the moving member 4 to be at a proper height, so that when the control panel 401 is not used, the top end of the control panel 401 can be rotated manually, the control panel 401 is in staggered contact with the top end of the main body 1, the moving member 4 is fixed, and the scraping member cannot be in contact with the ground when the device is not used for digging a road; the movable plate 5 is installed inside the adjusting groove 101 in an embedded mode, a chuck 501 at the top end of the movable plate 5 is inserted into a limiting hole at the top end of the adjusting groove 101, and the bottom of the backfill part 502 is of an inclined structure, so that the movement of soil can be effectively controlled, the soil can be drawn close to the middle, and the soil is backfilled; the outer end of the rotating rod 6 is provided with a control rod, and the rotating rod 6 is embedded in the passing groove of the moving plate 5; the conjunction pieces 7 are arranged at two ends of the connecting rod at the front end of the main body 1 in a sleeving manner.
Wherein, the main body 1 comprises an adjusting groove 101; the front ends of two sides of the main body 1 are provided with adjusting grooves 101 with rectangular structures, the top ends of the inner parts of the adjusting grooves 101 are provided with a plurality of limiting holes with cylindrical structures, the bottoms of the limiting holes are of inclined structures, the adjusting grooves 101 are used for enabling the movable plate 5 to be embedded, so that when the movable plate 5 adjusts the position of the backfill part 502, the movable plate 5 can be controlled to move in the adjusting grooves 101, the limiting holes are used for enabling the chucks 501 to be inserted, and when the movable plate 5 is limited, the chucks 501 can be inserted in the movable plate 5.
Wherein, the connecting piece 2 comprises a buffer 201; the outer end of the connecting piece 2 is of a cylindrical structure, and the upper end and the lower end of the connecting piece 2 are provided with buffer pieces 201; the inside of bolster 201 is equipped with the rubber layer, and the internally mounted on rubber layer has the several spring, connecting piece 2 here is used for installing at the rear end of main part 1, thereby be connected with the tractor, make the tractor can stimulate this device to remove, thereby dig the way and backfill, and bolster 201 is then used for installing at the upper and lower both ends of connecting piece 2, be used for directly to carry out the contact with the tractor, make the tractor when producing the vibration, can few transmission give this device, make when connecting through connecting piece 2, the upper and lower both ends of connecting piece 2 can not produce great abnormal sound.
Wherein, the transmission piece 3 comprises a protective cover 301; the transmission part 3 is of a circular structure, and a plurality of connecting grooves are formed in the outer side of the transmission part 3; the outer side of the transmission part 3 is of an inclined structure; the outside of driving medium 3 is equipped with protection casing 301, and both ends are equipped with through the groove about the side of protection casing 301, and driving medium 3 here is used for being connected through drive belt and tractor for the drive belt can be embedded inside the spread groove in the driving medium 3 outside, and the outside of driving medium 3 is slope column structure, is in order to make the connecting band when the embedding, and is more convenient fast.
Wherein, the moving member 4 comprises a control plate 401; the moving piece 4 is of a rectangular plate-shaped structure, and the bottom of the moving piece 4 is provided with a plurality of scraping teeth of a conical structure; the top of moving member 4 is equipped with the control panel 401 of rectangle platelike structure, and the inside of control panel 401 is connected with the connector through the spread groove of T shape circular structure, moving member 4 here is used for installing inside the rear end of main part 1, make this device when using, can make moving member 4 relieve spacingly, make moving member 4 can the lapse, make the scraper and the ground contact of its bottom, make this device move the in-process of digging the way, can make scraper and ground contact, thereby concentrate weeds and collect, thereby avoid weeds to mix in the earth.
The moving plate 5 comprises a clamp 501 and a backfill part 502; the moving plate 5 is of a rectangular plate-shaped structure, and a clamping head 501 of a T-shaped circular structure is arranged above the inner end of the moving plate 5; a through groove is formed in the top end inside the moving plate 5; the outer end of the moving plate 5 is provided with a backfill member 502 with a rectangular plate-shaped structure, the bottom of the backfill member 502 is an inclined structure, the moving plate 5 is arranged inside the adjusting groove 101, so that the moving plate 5 can drive the backfill member 502 to be at different positions, and the backfill member 502 controls different amounts of soil to be backfilled, the moving plate 5 is of a rectangular structure, so that the moving plate 5 can freely move inside the adjusting groove 101, the chuck 501 is inserted into the limiting hole arranged at the top end inside the adjusting groove 101, so that the chuck 501 can be inserted after the moving plate 5 moves to a proper position, so that the moving plate 5 is limited, and the backfill member 502 is used for controlling soil to be backfilled, so that the soil can be returned to the excavated channel.
Wherein, the rotating rod 6 comprises a top 601; the rotating rod 6 is of a circular structure, and the inner end of the rotating rod 6 is provided with a top 601; the top 601 is a cam structure, and the outside of top 601 is connected with the bottom of dop 501, and rotary rod 6 is used for externally rotating through the manpower, when making need carry on spacingly to backfill member 502, can be through manpower rotary rod 6, make top 601 can rotate, make the protruding position of top 601 can push up dop 501 rebound, make dop 501 can insert the inside in spacing hole, thereby make backfill member 502 can carry on spacingly.
Wherein the fitting 7 comprises an insert 701; the conjunction 7 is of an annular structure, and a limiting block of a rectangular structure is arranged inside the conjunction 7; the bottom of the conjunction 7 is equipped with the insert 701 of wedge structure, and the conjunction 7 here is used for installing at the both ends of connecting rod, makes this device dig the way to comparatively hard earth when, can make the conjunction 7 connect, makes the insert 701 can insert in earth in advance, thereby inserts earlier in earth, makes this device can be in and removes to earth male state, thereby carries out quick digging way with earth.
When in use: when the device is needed to be used, the device can be connected with a tractor through manpower, the outer end of the connecting piece 2 is inserted into the joint of the tractor, the connecting bolt can fix the connecting bolt, then the driving piece 3 is connected with a power transmission piece of the tractor through the manpower by using a transmission belt, then the tractor is started, the tractor can drive the digging piece of the device to rotate, then the moving piece 4 can move downwards through the manpower rotation control plate 401, the scraping piece can be contacted with the ground, weeds can be collected and treated when the device moves, then the tractor is controlled to be in the digging position through the manpower, then the rotating rod 6 is rotated through the manpower, the chuck 501 can move downwards, then the driving piece 5 is in a proper position, and therefore the backfilling piece 502 can backfill proper amount of soil, then continue to twist reverse rotary rod 6, make dop 501 can insert the inside in the spacing hole on adjustment tank 101 top, thereby it is spacing to backfill piece 502, then control through the manpower and dig the piece of saying and be in earth, thereby move, make earth can be dug the way, and the earth of digging out is driven by backfill piece 502 and is backfilled, thereby accomplish and dig the way and backfill, if when meetting comparatively hard earth, can connect with the piece 7 through the manpower, make insert 701 can insert in earth, make and to lead and dig the piece and remove and tentatively dig the way, after tentatively digging the way and accomplishing, can take off with agreeing with the piece 7, thereby continue to dig the backfill operation of saying.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides an agriculture and forestry all available spiral dig way backfill device which characterized in that: the method comprises the following steps: the device comprises a main body (1), a connecting piece (2), a transmission piece (3), a moving piece (4), a moving plate (5), a rotating rod (6) and a fitting piece (7); the main body (1) is of a cylindrical structure, and a transmission rod and a transmission gear are arranged inside the main body (1); the bottom of the main body (1) is provided with a digging element with a spiral structure through a gear and a fixed rod; the inner end of the connecting piece (2) is connected with the middle position of the rear end of the main body (1) in a welding mode, and the outer end of the connecting piece (2) is connected with a tractor through a connecting bolt; the transmission piece (3) is arranged on the side edge of the main body (1) through a connecting shaft, and a connecting groove on the outer side of the transmission piece (3) is connected with a power transmission piece of the tractor through a driving belt; the moving piece (4) is arranged at the middle position of the rear end of the main body (1) in an embedded mode; the movable plate (5) is installed inside the adjusting groove (101) in an embedded mode, and a clamping head (501) at the top end of the movable plate (5) is inserted into a limiting hole at the top end of the adjusting groove (101); the outer end of the rotating rod (6) is provided with a control rod, and the rotating rod (6) is embedded in the passing groove of the moving plate (5); the conjunction pieces (7) are arranged at two ends of the connecting rod at the front end of the main body (1) in a sleeving manner.
2. The spiral digging backfill apparatus for agriculture and forestry as claimed in claim 1, wherein: the main body (1) comprises an adjusting groove (101); the adjusting groove (101) of rectangle structure is equipped with to the both sides front end of main part (1), and the inside top of adjusting groove (101) is equipped with the spacing hole of several cylindrical structures, and the bottom in spacing hole is the slope column structure.
3. The spiral digging backfill apparatus for agriculture and forestry as claimed in claim 1, wherein: the connecting piece (2) comprises a buffer piece (201); the outer end of the connecting piece (2) is of a cylindrical structure, and the upper end and the lower end of the connecting piece (2) are provided with buffer pieces (201); the inside of bolster (201) is equipped with the rubber layer, and the internally mounted of rubber layer has the several spring.
4. The spiral digging backfill apparatus for agriculture and forestry as claimed in claim 1, wherein: the transmission piece (3) comprises a protective cover (301); the transmission part (3) is of a circular structure, and a plurality of connecting grooves are formed in the outer side of the transmission part (3); the outer side of the transmission part (3) is of an inclined structure; the outside of driving medium (3) is equipped with protection casing (301), and both ends are equipped with through groove about the side of protection casing (301).
5. The spiral digging backfill apparatus for agriculture and forestry as claimed in claim 1, wherein: the moving part (4) comprises a control plate (401); the moving piece (4) is of a rectangular plate-shaped structure, and a plurality of scraping teeth of a conical structure are arranged at the bottom of the moving piece (4); the top of moving member (4) is equipped with control panel (401) of rectangle platelike structure, and the inside of control panel (401) is connected with the connector through the spread groove of T shape circular structure.
6. The spiral digging backfill apparatus for agriculture and forestry as claimed in claim 1, wherein: the moving plate (5) comprises a clamping head (501) and a backfilling piece (502); the movable plate (5) is of a rectangular plate-shaped structure, and a clamping head (501) of a T-shaped circular structure is mounted above the inner end of the movable plate (5); a through groove is formed in the top end of the inner part of the moving plate (5); the outer end of the moving plate (5) is provided with a backfill piece (502) with a rectangular plate-shaped structure, and the bottom of the backfill piece (502) is of an inclined structure.
7. The spiral digging backfill apparatus for agriculture and forestry as claimed in claim 1, wherein: the rotating rod (6) comprises a top head (601); the rotating rod (6) is of a circular structure, and the inner end of the rotating rod (6) is provided with a top head (601); the top (601) is of a cam structure, and the outer side of the top (601) is connected with the bottom of the clamping head (501).
8. The spiral digging backfill apparatus for agriculture and forestry as claimed in claim 1, wherein: the conjunction (7) comprises an insert (701); the conjunction piece (7) is of an annular structure, and a limiting block of a rectangular structure is arranged inside the conjunction piece (7); the bottom of the conjunction piece (7) is provided with an insert piece (701) with a wedge-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911151513.1A CN110847271B (en) | 2019-11-21 | 2019-11-21 | Equal available spiral of agriculture and forestry digs way backfill device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911151513.1A CN110847271B (en) | 2019-11-21 | 2019-11-21 | Equal available spiral of agriculture and forestry digs way backfill device |
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| Publication Number | Publication Date |
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| CN110847271A true CN110847271A (en) | 2020-02-28 |
| CN110847271B CN110847271B (en) | 2020-08-14 |
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| CN201911151513.1A Active CN110847271B (en) | 2019-11-21 | 2019-11-21 | Equal available spiral of agriculture and forestry digs way backfill device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117966839A (en) * | 2024-03-27 | 2024-05-03 | 青仁建设工程有限公司 | Deep filling equipment for foundation pit |
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| RO131643A0 (en) * | 2016-09-02 | 2017-01-30 | Institutul Naţional Cercetare-Dezvoltare În Silvicultură "Marin Drăcea" | Hole boring auger with inner mechanism |
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| FR2669662A1 (en) * | 1990-11-27 | 1992-05-29 | Gloor Adolphe | Machine for digging a trench |
| CN2103880U (en) * | 1991-10-18 | 1992-05-13 | 上海市嘉定县农县研究所 | Paddy field leveling machine |
| CN202172573U (en) * | 2011-01-28 | 2012-03-28 | 山东高唐新航机械有限公司 | Ditch covering and refilling device |
| CN204401676U (en) * | 2015-01-13 | 2015-06-17 | 山东交通学院 | A kind of automobile-used underground cable embedded device |
| RO131643A0 (en) * | 2016-09-02 | 2017-01-30 | Institutul Naţional Cercetare-Dezvoltare În Silvicultură "Marin Drăcea" | Hole boring auger with inner mechanism |
| CN106917429A (en) * | 2017-01-21 | 2017-07-04 | 中国航天建设集团有限公司 | A kind of backfill head and backfill |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117966839A (en) * | 2024-03-27 | 2024-05-03 | 青仁建设工程有限公司 | Deep filling equipment for foundation pit |
| CN117966839B (en) * | 2024-03-27 | 2024-05-28 | 青仁建设工程有限公司 | Deep filling equipment for foundation pit |
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