CN108243905A - Forest is intubated irrigation rig with automatic borehole - Google Patents
Forest is intubated irrigation rig with automatic borehole Download PDFInfo
- Publication number
- CN108243905A CN108243905A CN201810122789.6A CN201810122789A CN108243905A CN 108243905 A CN108243905 A CN 108243905A CN 201810122789 A CN201810122789 A CN 201810122789A CN 108243905 A CN108243905 A CN 108243905A
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- Prior art keywords
- borehole
- designed
- gear
- module
- plate
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- 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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Links
- 230000002262 irrigation Effects 0.000 title claims abstract description 30
- 238000003973 irrigation Methods 0.000 title claims abstract description 30
- 238000002627 tracheal intubation Methods 0.000 claims abstract description 35
- 238000004140 cleaning Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 229920002457 flexible plastic Polymers 0.000 claims description 3
- 230000001568 sexual effect Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000002689 soil Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Earth Drilling (AREA)
Abstract
The present invention provides a kind of forest and is intubated irrigation rig with automatic borehole, it includes rack module, fixed plate, intubation module, borehole module and motor module；The rack module includes bottom plate and supporting rod；Rotating hole and location hole are designed in the fixed plate；The intubation module includes conduit enclosure, intubation gear, screw and push plate；The borehole module includes ground auger and borehole gear；The motor module includes electric rotating machine and connection gear；It is that one kind can carry out borehole automatically by ground auger, while assign pipeline, the device for carrying out borehole and the continuous sexual act of intubation of efficient quick automatically using screw structure that the forest is intubated irrigation rig with automatic borehole.
Description
Technical field
The present invention relates to forest industry fields, are to be related to a kind of automatic borehole Intubaction device particularly.
Background technology
It irrigates, i.e., is irrigated the fields with water；Irrigation principle is that irrigation volume, irrigation frequency and time will be according to plant water-requiring property, lifes
, in due course, in right amount depending on educating stage, weather, edaphic condition, Rational Irrigation；The irrigation of forest be generally divided into man-made irrigation and from
So irrigate；Naturally it irrigates and mainly provides required moisture and nutrition for forest by natural precipitation, needed for the growth of forest；
But forest needs condition higher moisture in seedling, therefore mostly uses the method for man-made irrigation；Existing artificial filling
The method irrigate mainly is irrigated using sprinkling irrigation tool, but such method is serious to the waste of water resource, and easily goes out
Existing seeping phenomenon so that the root growth of forest is obstructed；The method of another trickle irrigation although water-saving saving of labor, easily goes out
Existing clogging, and early period requires a great deal of time for the arrangement and installation of water pipe and manpower；Existing urban forest
In wooden irrigation method, more prominent is using the irrigation method for assigning water pipe, and such method is that water pipe is assigned into forest
Root is stored water in by the method for artificial recharge or natural precipitation in water pipe, and is conveyed into the soil of forest root, is reached
To the effect of irrigation；The advantages of such method, is that the waste of water resource can be prevented, while is less prone to ponding and is easy to pacify
Dress；But existing mounting technique is mainly user carries out borehole, then water pipe is assigned into soil manually, such behaviour
Make, it may appear that the diameter dimension of borehole cannot be bonded the diameter dimension of water pipe, be assigned so as to cause water pipe insecure；It assigns simultaneously
During water pipe, if the wall thickness of water pipe is relatively thin, easily there is the situation that overexertion leads to pipe burst；In conclusion therefore exist
Defect.
Invention content
In view of the above-mentioned problems, the purpose of the present invention is to provide a kind of automatic boreholes of forest to be intubated irrigation rig, it can
Borehole is carried out by ground auger automatically, while pipeline is assigned automatically using screw structure, efficient quick carries out borehole and intubation
Continuous sexual act.
The technical proposal for solving the technical problem of the invention is：The forest is intubated irrigation rig with automatic borehole, it
Including rack module, fixed plate, intubation module, borehole module and motor module；The rack module includes bottom plate and supporting rod,
The lower end of the supporting rod is vertically fixed on the bottom plate, and the upper end of the supporting rod connect peace with the center of the fixed plate
Dress；Rotating hole and location hole are designed in the fixed plate, is designed with internal thread in the rotating hole, the rotating hole with it is described
The position of location hole is centrosymmetric design；The intubation module includes conduit enclosure, intubation gear, screw and push plate；It is described
Conduit enclosure is designed as cylindrical shell, and the top surface of the conduit enclosure is vertically fixed on the bottom surface of the fixed plate, described
The axle center of conduit enclosure and the axle center of the location hole are co-axially mounted, and sliding groove is designed on the medial surface of the conduit enclosure；
The intubation gear is mounted on the top surface of the fixed plate, and the axle center and the axle center of the location hole of the pipeline gear are coaxial
Installation；The screw rotation is assemblied in the location hole, and the upper end of the screw is designed with connecting rod, and the connecting rod is fixed
In the location hole, the bottom of the screw is designed with limit protrusion, and the lower end of the screw is mounted on the pipeline
The inside of shell；The push plate is designed as round pie, and the Center of the push plate has through-hole, is designed in the through-hole and silk
Bar screw thread corresponding internal thread is designed with locating piece on the lateral surface of the push rod, and the push plate is driven by the internal thread
On the screw, the locating piece of the push plate is slidedly assemblied in the sliding groove of the conduit enclosure medial surface；It is described
Borehole module includes ground auger and borehole gear；The ground auger upper end is designed with threaded rod, and the top design of the threaded rod is limited
Position plate, sliding groove is designed on the threaded rod, and the threaded rod transmission is mounted in the rotating hole；The borehole gear peace
On the top surface of the fixed plate, the axle center and the axle center of the rotating hole of the borehole gear are co-axially mounted, the borehole
Slide key is designed on the medial surface of gear, the borehole gear is slidedly assemblied in by the slide key on the threaded rod；
The motor module includes electric rotating machine and connection gear；The electric rotating machine is fixedly mounted on the upper end of the fixed plate, institute
The round end and the connection gear for stating electric rotating machine are sequentially connected；The Center of the connection gear has locating shaft, described
Locating shaft is vertically fixed on the upper surface of the fixed plate, and the connection gear is centered on the electric rotating machine in symmetrical point
Cloth, the rotation gear are sequentially connected respectively with the intubation gear and the borehole gear.
Preferably, being designed with pipeline fixed module in the push plate, the pipeline fixed module includes reaming plate and stretches
Contracting part；The reaming plate is designed as arc-shaped plate, and the intrados of the reaming plate is fixedly connected with the outer end of the extensible member；Institute
Extensible member is stated using spring, the inner end of the extensible member is contacted with the screw, and sliding groove is designed in the push plate, described to stretch
Contracting part is mounted in the sliding groove.
Preferably, the bottom of the rack module is designed with idler wheel, scale size is designed on the idler wheel.
Preferably, the Center of the fixed plate has connector, the connector uses universal joint, the connector
It is connect with the supporting rod.
Preferably, being designed with cleaning item on the bottom surface of the fixed plate, the cleaning item is mounted on the upper of the ground auger
End, the cleaning item use flexible plastic strip, and the tip of the cleaning item is contacted with the outer profile of the ground auger.
The beneficial effects of the present invention are：The forest is intubated irrigation rig with automatic borehole, and user opens when in use
The electric rotating machine, the electric rotating machine, which starts, drives the connection gear rotation, so as to drive the intubation gear and described
Borehole gear rotates, and the threaded rod of ground auger upper end side under the action of the borehole gear and the rotating hole rotates at this time
While move down so that ground auger starts the borehole on soil, has the function that automatic borehole；After having dug hole, user is by the rotation
Motor reversal resets, by Pipe installing in the intubation inside modules, due to being designed with pipeline fixed module, institute in the push plate
It is clamped and fixed under the action of the fixed module with pipeline；User is again turned on the electric rotating machine, the intubation tooth
Wheel rotation drives the screw rotation so that the push rod moves down, and pipeline is released inside the conduit enclosure, until inserting completely
Enter in soil, due to the borehole angle and depth dimensions and the intubation angle of module and depth dimensions phase of the borehole module
Together, so pipeline is inserted into being firmly fixed by soil in soil；The borehole module has also carried out borehole behaviour therewith simultaneously
Make, user need to only move the rack module, repeat the above steps, you can it is continuous to carry out borehole and intubation, reach
The effect of automatic borehole intubation.
Description of the drawings
Fig. 1 is the front view that forest of the present invention is intubated irrigation rig with automatic borehole.
Fig. 2 is front view when the automatic borehole of forest of the present invention is intubated irrigation rig borehole intubation.
Fig. 3 is that forest of the present invention is intubated irrigation rig A-A partial sectional views with automatic borehole.
Fig. 4 is that forest of the present invention is intubated irrigation rig B-B partial sectional views with automatic borehole.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples：
As shown in Figure 1, Figure 2, in Fig. 3, Fig. 4 shown in embodiment, it is that one kind can which is intubated irrigation rig with automatic borehole
Borehole is carried out by ground auger automatically, while pipeline is assigned automatically using screw structure, efficient quick carries out borehole and intubation
The device of continuous sexual act, it includes rack module 1, fixed plate 2, intubation module 3, borehole module 4 and motor module 5；Institute
It states rack module 1 and includes bottom plate and supporting rod, the lower end of the supporting rod is vertically fixed on the bottom plate, the supporting rod
Upper end connect installation with the center of the fixed plate 2；Rotating hole and location hole, the rotating hole are designed in the fixed plate 2
Inside it is designed with internal thread, the position of the rotating hole and the location hole is centrosymmetric design；The intubation module 3 includes pipe
Road shell, intubation gear 31, screw 32 and push plate 33；The conduit enclosure is designed as cylindrical shell, the conduit enclosure
Top surface is vertically fixed on the bottom surface of the fixed plate 2, and the axle center of the conduit enclosure and the axle center of the location hole are coaxially pacified
It fills, sliding groove is designed on the medial surface of the conduit enclosure；The intubation gear 31 is mounted on the top surface of the fixed plate 2
On, the axle center and the axle center of the location hole of the pipeline gear are co-axially mounted；The rotation of screw 32 is assemblied in the positioning
In hole, the upper end of the screw 32 is designed with connecting rod, and the connecting rod is fixedly mounted in the location hole, the screw 32
Bottom be designed with limit protrusion, the lower end of the screw 32 is mounted on the inside of the conduit enclosure；The push plate 33 designs
For round pie, the Center of the push plate 33 has through-hole, and internal thread corresponding with 32 screw thread of screw is designed in the through-hole,
Locating piece is designed on the lateral surface of the push rod, the push plate 33 is mounted on the screw 32 by internal thread transmission
On, the locating piece of the push plate 33 is slidedly assemblied in the sliding groove of the conduit enclosure medial surface；The borehole module 4 includes
Ground auger and borehole gear 41；The ground auger upper end is designed with threaded rod, and the top design of the threaded rod has limiting plate, the spiral shell
Sliding groove is designed on rasp bar, the threaded rod transmission is mounted in the rotating hole；The borehole gear 41 is mounted on described
On the top surface of fixed plate 2, the axle center and the axle center of the rotating hole of the borehole gear 41 are co-axially mounted, the borehole gear 41
Medial surface on be designed with slide key 42, the borehole gear 41 is slidedly assemblied in the threaded rod by the slide key 42
On；The motor module 5 includes electric rotating machine and connection gear 51；The electric rotating machine is fixedly mounted on the fixed plate 2
Upper end, the round end of the electric rotating machine are sequentially connected with the connection gear 51；The Center of the connection gear 51 has
Locating shaft, the locating shaft are vertically fixed on the upper surface of the fixed plate 2, and the connection gear 51 is with the electric rotating machine
Centered on be symmetric, it is described rotation gear respectively with it is described intubation gear 31 and the borehole gear 41 carry out transmission company
It connects.
The forest is intubated irrigation rig when in use with automatic borehole, and user opens the electric rotating machine, the rotation
Electric motor starting drives the connection gear 51 to rotate, so as to which the intubation gear 31 and the borehole gear 41 be driven to rotate, this
The threaded rod of Shi Suoshu ground augers upper end moves down while under the action of the borehole gear 41 and the rotating hole in rotation so that ground
It bores and starts the borehole on soil, have the function that automatic borehole；After having dug hole, user, which inverts the electric rotating machine, to be resetted,
By Pipe installing in the intubation inside modules, due to being designed with pipeline fixed module 34 in the push plate 33, so pipeline exists
It is clamped and fixed under the action of the fixed module 34；User is again turned on the electric rotating machine, and the intubation gear 31 revolves
Turn that the screw 32 is driven to rotate so that the push rod moves down, and pipeline is released inside the conduit enclosure, until being fully inserted into
In soil, due to the borehole angle and depth dimensions and the intubation angle of module and depth dimensions phase of the borehole module
Together, so pipeline is inserted into being firmly fixed by soil in soil；The borehole module has also carried out borehole behaviour therewith simultaneously
Make, user need to only move the rack module, repeat the above steps, you can it is continuous to carry out borehole and intubation, reach
The effect of automatic borehole intubation.
As shown in figure 4, being designed with pipeline fixed module 34 in the push plate 33, the pipeline fixed module 34 includes reaming
Plate 341 and extensible member 342；The reaming plate 341 is designed as arc-shaped plate, and the intrados of the reaming plate 341 stretches with described
The outer end of part 342 is fixedly connected；The extensible member 342 uses spring, and the inner end of the extensible member 342 connects with the screw 32
It touches, sliding groove is designed in the push plate 33, the extensible member 342 is mounted in the sliding groove；It is solid its role is to be convenient for
Fixed tube road, prevents pipe slides.
As shown in Figure 1 and Figure 2, the bottom of the rack module 1 is designed with idler wheel, and scale size is designed on the idler wheel；
Its role is to be convenient for pushing the rack module 1 and control displacement distance.
As shown in Figure 1 and Figure 2, the Center of the fixed plate 2 has connector 11, and the connector 11 uses universal joint,
The connector 11 is connect with the supporting rod；Its role is to be convenient for adjusting the angle of the fixed plate 2 and the connecting rod,
So as to adjust the angle of intubation and borehole.
As shown in Figure 1 and Figure 2, cleaning item is designed on the bottom surface of the fixed plate 2, the cleaning item is mounted on describedly
The upper end of brill, the cleaning item use flexible plastic strip, and the tip of the cleaning item is contacted with the outer profile of the ground auger；It is made
The soil on the ground auger is cleaned with being.
The foregoing is merely the preferred modes of the present invention, are not intended to limit the invention, all spirit and original in the present invention
Within then, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of forest with automatic borehole be intubated irrigation rig, it include rack module (1), fixed plate (2), intubation module (3),
Borehole module (4) and motor module (5), it is characterised in that：The rack module (1) includes bottom plate and supporting rod, the support
The lower end of bar is vertically fixed on the bottom plate, and the upper end of the supporting rod connect installation with the center of the fixed plate (2)；Institute
State and rotating hole and location hole be designed in fixed plate (2), be designed with internal thread in the rotating hole, the rotating hole with it is described fixed
The position in position hole is centrosymmetric design；It is described intubation module (3) including conduit enclosure, intubation gear (31), screw (32) and
Push plate (33)；The conduit enclosure is designed as cylindrical shell, and the top surface of the conduit enclosure is vertically fixed on the fixed plate
(2) on bottom surface, the axle center of the conduit enclosure and the axle center of the location hole are co-axially mounted, the medial surface of the conduit enclosure
On be designed with sliding groove；The intubation gear (31) is on the top surface of the fixed plate (2), the axle center of the pipeline gear
It is co-axially mounted with the axle center of the location hole；Screw (32) rotation is assemblied in the location hole, the screw (32)
Upper end is designed with connecting rod, and the connecting rod is fixedly mounted in the location hole, and the bottom design of the screw (32) is limited
Position protrusion, the lower end of the screw (32) are mounted on the inside of the conduit enclosure；The push plate (33) is designed as round pie, institute
Stating the Center of push plate (33) has through-hole, and internal thread corresponding with screw (32) screw thread is designed in the through-hole, described to push away
Locating piece is designed on the lateral surface of bar, the push plate (33) is mounted on by internal thread transmission on the screw (32),
The locating piece of the push plate (33) is slidedly assemblied in the sliding groove of the conduit enclosure medial surface；Borehole module (4) packet
Include ground auger and borehole gear (41)；The ground auger upper end is designed with threaded rod, and the top design of the threaded rod has limiting plate, institute
It states and sliding groove is designed on threaded rod, the threaded rod transmission is mounted in the rotating hole；Borehole gear (41) installation
On the top surface of the fixed plate (2), the axle center and the axle center of the rotating hole of the borehole gear (41) are co-axially mounted, described
Slide key (42) is designed on the medial surface of borehole gear (41), the borehole gear (41) is slided by the slide key (42)
It is assemblied on the threaded rod；The motor module (5) includes electric rotating machine and connection gear (51)；The electric rotating machine is fixed
Mounted on the upper end of the fixed plate (2), the round end of the electric rotating machine is sequentially connected with the connection gear (51)；It is described
The Center of connection gear (51) has locating shaft, and the locating shaft is vertically fixed on the upper surface of the fixed plate (2), institute
Connection gear (51) is stated to be symmetric centered on the electric rotating machine, it is described rotation gear respectively with the intubation gear
(31) and the borehole gear (41) is sequentially connected.
2. forest according to claim 1 is intubated irrigation rig with automatic borehole, it is characterised in that：On the push plate (33)
Pipeline fixed module (34) is designed with, the pipeline fixed module (34) includes reaming plate (341) and extensible member (342)；It is described
Reaming plate (341) is designed as arc-shaped plate, and the outer end of the intrados and the extensible member (342) of the reaming plate (341) is fixed
Connection；The extensible member (342) is contacted using spring, the inner end of the extensible member (342) with the screw (32), the push plate
(33) sliding groove is designed on, the extensible member (342) is in the sliding groove.
3. forest according to claim 1 is intubated irrigation rig with automatic borehole, it is characterised in that：The rack module
(1) bottom is designed with idler wheel, and scale size is designed on the idler wheel.
4. forest according to claim 1 is intubated irrigation rig with automatic borehole, it is characterised in that：The fixed plate (2)
Center have a connector (11), the connector (11) uses universal joint, and the connector (11) connects with the supporting rod
It connects.
5. forest according to claim 1 is intubated irrigation rig with automatic borehole, it is characterised in that：The fixed plate (2)
Bottom surface on be designed with cleaning item, the cleaning item is mounted on the upper end of the ground auger, and the cleaning item uses flexible plastic strip,
The tip of the cleaning item is contacted with the outer profile of the ground auger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810122789.6A CN108243905B (en) | 2018-02-07 | 2018-02-07 | Automatic hole digging and pipe inserting irrigation device for forest trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810122789.6A CN108243905B (en) | 2018-02-07 | 2018-02-07 | Automatic hole digging and pipe inserting irrigation device for forest trees |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108243905A true CN108243905A (en) | 2018-07-06 |
| CN108243905B CN108243905B (en) | 2020-06-05 |
Family
ID=62744785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810122789.6A Active CN108243905B (en) | 2018-02-07 | 2018-02-07 | Automatic hole digging and pipe inserting irrigation device for forest trees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108243905B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113647220A (en) * | 2021-07-16 | 2021-11-16 | 代中祥 | Pipe inserting device for pre-buried type land improvement |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201131212Y (en) * | 2007-11-07 | 2008-10-15 | 赵明 | Artesian inserting drip irrigation equipment |
| US20110219684A1 (en) * | 2010-03-12 | 2011-09-15 | Jeffrey Ciudaj | Irrigation Device and Method of Promoting Deep Root Growth of a Plant |
| CN104186283A (en) * | 2014-08-20 | 2014-12-10 | 汪平 | Longitudinal deep-insertion type infiltrating irrigation method for ancient trees |
| CN205818024U (en) * | 2016-05-25 | 2016-12-21 | 莱芜市长江塑料制品有限公司 | A kind of micro-nozzle micropore perforating device |
| CN206413386U (en) * | 2016-12-14 | 2017-08-18 | 六安市正大花园景观工程有限公司 | One kind digs hole irrigation and irrigates all-in-one |
| CN206629434U (en) * | 2017-03-21 | 2017-11-14 | 重庆四海绿源农业科技发展有限公司 | A kind of new agricultural irrigation device of digging pit |
-
2018
- 2018-02-07 CN CN201810122789.6A patent/CN108243905B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201131212Y (en) * | 2007-11-07 | 2008-10-15 | 赵明 | Artesian inserting drip irrigation equipment |
| US20110219684A1 (en) * | 2010-03-12 | 2011-09-15 | Jeffrey Ciudaj | Irrigation Device and Method of Promoting Deep Root Growth of a Plant |
| CN104186283A (en) * | 2014-08-20 | 2014-12-10 | 汪平 | Longitudinal deep-insertion type infiltrating irrigation method for ancient trees |
| CN205818024U (en) * | 2016-05-25 | 2016-12-21 | 莱芜市长江塑料制品有限公司 | A kind of micro-nozzle micropore perforating device |
| CN206413386U (en) * | 2016-12-14 | 2017-08-18 | 六安市正大花园景观工程有限公司 | One kind digs hole irrigation and irrigates all-in-one |
| CN206629434U (en) * | 2017-03-21 | 2017-11-14 | 重庆四海绿源农业科技发展有限公司 | A kind of new agricultural irrigation device of digging pit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113647220A (en) * | 2021-07-16 | 2021-11-16 | 代中祥 | Pipe inserting device for pre-buried type land improvement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108243905B (en) | 2020-06-05 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20200428 Address after: 325024 No. 8 Huanhu Road, Yongzhong Street, Longwan District, Wenzhou City, Zhejiang Province Applicant after: Li Qin Address before: 528004 Guangdong city of Foshan province Chancheng Lanshi Stone Road No. 20 Applicant before: Yao Songnian |
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