CN109610541A - Gardens furrow making dveice - Google Patents
Gardens furrow making dveice Download PDFInfo
- Publication number
- CN109610541A CN109610541A CN201811385840.9A CN201811385840A CN109610541A CN 109610541 A CN109610541 A CN 109610541A CN 201811385840 A CN201811385840 A CN 201811385840A CN 109610541 A CN109610541 A CN 109610541A
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- CN
- China
- Prior art keywords
- screw rods
- rack
- gardens
- screw rod
- fixed frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- E02F5/04—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The present invention relates to garden layout apparatus fields, specifically, it is related to a kind of gardens furrow making dveice, including rack and screw rod；The connection of the horn of the rack and excavator；There are two the screw rods, and two screw rods are rotatably connected in the rack；Two screw rods are arranged in parallel and overlapped；Two screw rods pass through the motor driven being arranged in the rack and rotation direction is opposite；The rotation direction of two screw rods with its along axis to the ground to extend spirally direction identical；Two symmetrically arranged screw rods rotations are driven by motor, after the horn for controlling excavator makes two screw rods protrude into underground, soil block is scraped to dissipate and be taken out of and as hack is discharged to the two sides of screw rod by the movement of excavator by the screw rod of rotation；Continuous ditching operation is carried out to drag screw rod in excavator driving process, achievees the purpose that automatic ditching.
Description
Technical field
The present invention relates to garden layout apparatus fields, specifically, it is related to a kind of gardens furrow making dveice.
Background technique
In garden layout, ditching is a kind of relatively conventional homework type, usually passes through hand digging or benefit
It is excavated with the scraper bowl that excavator carries.As mechanical equipment is constantly progressive, there are various types of trenching machine, have
More preferably operating characteristics.
Such as Authorization Notice No. is a kind of garden layout ditching disclosed in the Chinese utility model patent of CN207340479U
Device, including gasoline engine, hydraulic pump, multifunctional vane, rack, the top of the rack are provided with control button, the control
It is provided with the hydraulic pump on the downside of button, the hydraulic pump side is provided with storage battery, and the hydraulic pump other side is provided with hydraulic
Fuel tank, the hydraulic pump downside are provided with hydraulic cylinder, are provided with gasoline rack, the gasoline machine frame inside on the downside of the hydraulic cylinder
It is provided with the gasoline engine, the gasoline engine upper end is provided with starter, and the gasoline engine side is provided with oil can, the gasoline
Machine lower end is provided with gear-box, and output shaft is provided on the downside of the gear-box, is provided with pin shaft on the downside of the output shaft.
It is above-mentioned furrow making dveice using flexible, small, it both can borehole or ditching.But due to the mobile needs of furrow making dveice
It is artificial to push, it is also necessary to spend biggish manpower, unfavorable working continuously with the long period, therefore construction efficiency is lower.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of gardens furrow making dveice, have higher
Ditching efficiency.
To achieve the above object, the invention provides the following technical scheme:
A kind of gardens furrow making dveice, including rack and screw rod；The connection of the horn of the rack and excavator；The screw rod has two
A, two screw rods are rotatably connected in the rack；Two screw rods are arranged in parallel and overlapped；Described in two
Screw rod passes through the motor driven being arranged in the rack and rotation direction is opposite；The rotation direction of two screw rods is and it is along axis
Line to the ground to extend spirally direction identical.
So set, driving two symmetrically arranged screw rods to rotate by motor, when the horn of control excavator makes two
After screw rod protrudes into underground, soil block is scraped to dissipate and be taken out of and as hack is discharged to the two of screw rod by the movement of excavator by the screw rod of rotation
Side；Continuous ditching operation is carried out to drag screw rod in excavator driving process, achievees the purpose that automatic ditching.
Further setting: the rack includes fixed frame and mounting rack, the horn connection of the fixed frame and excavator, institute
State mounting rack and the fixed frame releasable connection；Two screw rods are rotatablely connected with the mounting rack.
So set, mounting rack and fixed frame releasable connection, repaired and more convenient for removing mounting rack together with screw rod
It changes.
Further setting: the U-shaped setting of fixed frame, the mounting rack include two mounting plates and are arranged at two
Two crossbeams between the mounting plate；Two mounting plates distinguish releasable connections on the inner wall of the fixed frame two sides,
Two screw rods both pass through two crossbeams.
So set, by the way that two screw rods are passed through crossbeam, so that screw rod be fixed radially；Meanwhile two
Screw rod can be fixed in crossbeam on two positions, and one end of screw rod is protruded into ground and carries out guaranteeing spiral shell when grooving
Stability after bar stress；To the torque for avoiding the generation of junction excessive.
Further setting: pitch wheel is provided on two screw rods, two gears are equal in magnitude；Institute
The base for stating motor is fixed on the inner wall of the fixed frame side, and the output shaft of the motor connects with wherein one screw rod
It connects.
So set, by two equal gear wheels engagements so that but motor when driving the rotation of one of screw rod, it is another
A screw rod can carry out simultaneously constant speed and rotate backward；So that screw rod is able to carry out ditching operation, while avoiding two screw rods
Cause screw thread mutually to collide to act screw rod can not because revolving speed is not equal.
Further setting: the bearing passed through for two screw rods is provided on two crossbeams.
So set, resistance when screw rod rotation is reduced by adding bearing, thus when improving ditcher operation
Stability.
Further setting: releasable connection has clump weight on side wall of the fixed frame far from the motor.
It, can be by the centre of gravity adjustment of ditcher to its middle line, to improve excavation so set, by adding clump weight
Stability when machine horn acts.
Further setting: the maximum spacing on the outside of two screw rods is greater than the width of the fixed frame.
So set, the edge of ditch is touched in the two sides that can be avoided the fixed frame in ditching, be conducive to excavate deeper ditch.
Further setting: the screw flight edge is arranged in dentation.
So set, zigzag screw thread edge can play preferable release effect to convex block, be conducive to the progress of ditching.
Further setting: two one end of the screw rod far from the motor screw thread edge away from the screw axis
Width gradually becomes smaller.
So set, the end of screw rod is made to form sharper drill bit, be conducive to screw rod and penetrate carry out ditching operation in soil.
In conclusion the invention has the following advantages:
1. screw rod can be pierced in soil in rotation soil is scraped dissipate after take out of, and as hack is discharged to screw rod by the movement of excavator
Two sides, to realize more efficient ditching operation；
2. driving ditcher movement by excavator horn, flexibly high, good operability can control ditching depth according to actual needs
Degree；
3. ditcher structure is simple, change and repair are convenient.
Detailed description of the invention
Fig. 1 is schematic diagram when gardens furrow making dveice is installed on board a dredger；
Fig. 2 is the structural schematic diagram of gardens furrow making dveice；
Fig. 3 is the partial sectional view of gardens furrow making dveice；
Fig. 4 is the structural schematic diagram of screw rod in the furrow making dveice of gardens.
In figure: 1, rack；101, fixed frame；102, mounting rack；1021, mounting plate；1022, crossbeam；2, screw rod；3, electric
Machine；4, gear；5, bearing；6, clump weight；7, mounting hole.
Specific embodiment
Referring to attached drawing, the present invention will be further described.
A kind of gardens furrow making dveice, as depicted in figs. 1 and 2, including rack 1 and two screw rods 2, wherein rack 1 and excavation
The connection of machine horn, the polished rod of two screw rods 2 are rotatably connected in rack 1 and are driven by motor 3.
In conjunction with Fig. 2 and Fig. 3, rack 1 includes fixed frame 101 and mounting rack 102, wherein the U-shaped structure of fixed frame 101 and with
The horn of excavator connects.Mounting rack 102 is substantially in frame-type structure comprising two are bolted on 101 liang of fixed frame
Mounting plate 1021 on the inner wall of side, and two crossbeams 1022 being parallel to each other being arranged between two mounting plates 1021.Two
The polished rod of a screw rod 2 both passes through two crossbeams 1022, and is also equipped on crossbeam 1022 the polished rod interference fit for screw rod 2
Bearing 5.
In conjunction with Fig. 2 and Fig. 3, specifically, the through-hole that 2 smooth bar part of screw rod passes through is provided on two crossbeams 1022,
It is additionally provided with the mounting hole 7 for being connected to through-hole both ends, being embedded in for bearing 5 simultaneously.Tapered roller bearing 5 or angle may be selected in bearing 5
Contact ball bearing 5, to bear axial force when screw rod 2 works.
The axis of two screw rods 2 is parallel combined with Figure 1 and Figure 2, and overlapped；The rotation direction of two screw rods 2 is and it is along axis
Line to the ground to extend spirally direction identical.The mode that the part that two screw rods 2 protrude into crossbeam 1022 is connected by key connects
The big and pitch wheel 4 such as have.Wherein the smooth bar part of a screw rod 2 is fixedly connected with the output shaft of motor 3, specifically,
The mounting base of motor 3 is bolted on an inner sidewall of fixed frame 101, in order to avoid the centre-of gravity shift of mounting rack 102,
The clump weight 6 for 3 weight of balance motor is bolted on another inner sidewall of fixed frame 101.
In conjunction with Fig. 4, as optimization, screw rod 2 has wider, more flat screw thread, is evenly equipped with trapezoidal shape at the edge of screw thread
Sawtooth.Meanwhile screw rod 2 gradually becomes smaller at the screw thread edge close to end position far from the width of 2 axis of screw rod, so that it is turning
It is pierced in soil when dynamic.And the maximum spacing in two screw rods, 2 outside is greater than the width of fixed frame 101, so as to when excavating deeper,
Fixed frame 101 will not contact bottom surface and influence to construct.
The course of work: after excavator is reached designated position, start motor 3, screw rod 2 starts turning；Control excavator
Horn pierces screw rod 2 in soil, and under the action of screw thread, soil block is broken up and is pushed out ground.In the process that excavator is advanced
In, soil block is constantly removed from ground and is discharged to the two sides of screw rod 2 by screw rod 2, so that ditch be dug out.It, can after the completion of ditch excavation
The soil of its bottom is filled and led up or evened out so as to subsequent finishing reinforcing.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of gardens furrow making dveice, including rack (1) and screw rod (2)；The rack (1) connect with the horn of excavator；Its
Be characterized in that: there are two the screw rods (2), and two screw rods (2) are rotatably connected on the rack (1)；Described in two
Screw rod (2) is arranged in parallel and overlapped；Two screw rods (2) are driven by the motor (3) being arranged on the rack (1)
And rotation direction is opposite；The rotation direction of two screw rods (2) with its along axis to the ground to extend spirally direction identical.
2. gardens furrow making dveice according to claim 1, it is characterised in that: the rack (1) include fixed frame (101) and
Mounting rack (102), the fixed frame (101) connect with the horn of excavator, the mounting rack (102) and the fixed frame
(101) releasable connection；Two screw rods (2) are rotatablely connected with the mounting rack (102).
3. gardens furrow making dveice according to claim 2, it is characterised in that: the U-shaped setting of the fixed frame (101), institute
State two crossbeams that mounting rack (102) include two mounting plates (1021) and are arranged between two mounting plates (1021)
(1022)；Releasable connection is on the inner wall of the fixed frame (101) two sides respectively for two mounting plates (1021), described in two
Screw rod (2) both passes through two crossbeams (1022).
4. gardens furrow making dveice according to claim 2, it is characterised in that: be provided on two screw rods (2) mutually
Meshed gears (4), two gears (4) are equal in magnitude；The base of the motor (3) is fixed on the fixed frame (101)
On the inner wall of side, the output shaft of the motor (3) is connect with wherein one screw rod (2).
5. gardens furrow making dveice according to claim 3, it is characterised in that: be respectively provided on two crossbeams (1022)
There is the bearing (5) passed through for two screw rods (2).
6. gardens furrow making dveice according to claim 2, it is characterised in that: in the fixed frame (101) far from the electricity
Releasable connection has clump weight (6) on the side wall of machine (3).
7. gardens furrow making dveice according to claim 2, it is characterised in that: between the maximum on the outside of two screw rods (2)
Away from the width for being greater than the fixed frame (101).
8. gardens furrow making dveice according to claim 1, it is characterised in that: the screw thread edge of the screw rod (2) is in dentation
Setting.
9. gardens furrow making dveice according to claim 8, it is characterised in that: in two screw rods (2) far from the electricity
The screw thread edge of one end of machine (3) gradually becomes smaller away from the width of the screw rod (2) axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811385840.9A CN109610541A (en) | 2018-11-20 | 2018-11-20 | Gardens furrow making dveice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811385840.9A CN109610541A (en) | 2018-11-20 | 2018-11-20 | Gardens furrow making dveice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109610541A true CN109610541A (en) | 2019-04-12 |
Family
ID=66004268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811385840.9A Pending CN109610541A (en) | 2018-11-20 | 2018-11-20 | Gardens furrow making dveice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109610541A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914512A (en) * | 2019-04-14 | 2019-06-21 | 陈海涛 | A kind of water conservancy riverway sludge cleaning plant |
| CN110393057A (en) * | 2019-08-28 | 2019-11-01 | 湖南鼎元机械有限公司 | A kind of vertical ditching machine |
| CN111305297A (en) * | 2020-04-22 | 2020-06-19 | 宁波械色自动化技术有限公司 | Foundation trench excavating equipment capable of setting excavation width and depth |
| CN111305296A (en) * | 2020-02-24 | 2020-06-19 | 鑫炜吉建工集团有限公司 | Hydraulic ditch excavation construction device and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2417313A (en) * | 1944-06-17 | 1947-03-11 | John H Mackinnon | Trench-digging machine |
| DE1897894U (en) * | 1964-05-22 | 1964-07-30 | Everardus Vinke | DIGGING AND CLEANING DEVICE WITH AUGER. |
| DE102004005238B3 (en) * | 2004-02-03 | 2005-09-01 | Bauer Spezialtiefbau Gmbh | Device for producing holes in the ground for anchoring and posts comprises an endless screw having several helix cutouts arranged in a part of the screw helix surfaces arranged behind the crown |
| CN204199356U (en) * | 2014-10-23 | 2015-03-11 | 保定市科奇电子科技开发有限公司 | Spiral rotating milling cutter device |
| US9161487B1 (en) * | 2014-10-15 | 2015-10-20 | Wynn Provines | Horizontal auger garden tilling apparatus and method of use |
-
2018
- 2018-11-20 CN CN201811385840.9A patent/CN109610541A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2417313A (en) * | 1944-06-17 | 1947-03-11 | John H Mackinnon | Trench-digging machine |
| DE1897894U (en) * | 1964-05-22 | 1964-07-30 | Everardus Vinke | DIGGING AND CLEANING DEVICE WITH AUGER. |
| DE102004005238B3 (en) * | 2004-02-03 | 2005-09-01 | Bauer Spezialtiefbau Gmbh | Device for producing holes in the ground for anchoring and posts comprises an endless screw having several helix cutouts arranged in a part of the screw helix surfaces arranged behind the crown |
| US9161487B1 (en) * | 2014-10-15 | 2015-10-20 | Wynn Provines | Horizontal auger garden tilling apparatus and method of use |
| CN204199356U (en) * | 2014-10-23 | 2015-03-11 | 保定市科奇电子科技开发有限公司 | Spiral rotating milling cutter device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914512A (en) * | 2019-04-14 | 2019-06-21 | 陈海涛 | A kind of water conservancy riverway sludge cleaning plant |
| CN110393057A (en) * | 2019-08-28 | 2019-11-01 | 湖南鼎元机械有限公司 | A kind of vertical ditching machine |
| CN111305296A (en) * | 2020-02-24 | 2020-06-19 | 鑫炜吉建工集团有限公司 | Hydraulic ditch excavation construction device and construction method thereof |
| CN111305297A (en) * | 2020-04-22 | 2020-06-19 | 宁波械色自动化技术有限公司 | Foundation trench excavating equipment capable of setting excavation width and depth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190412 |