CN105058572B - A kind of smoke flue machine - Google Patents
A kind of smoke flue machine Download PDFInfo
- Publication number
- CN105058572B CN105058572B CN201510547529.XA CN201510547529A CN105058572B CN 105058572 B CN105058572 B CN 105058572B CN 201510547529 A CN201510547529 A CN 201510547529A CN 105058572 B CN105058572 B CN 105058572B
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- CN
- China
- Prior art keywords
- positive
- negative
- base plate
- screw
- support body
- 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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- 239000000779 smoke Substances 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 238000013016 damping Methods 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 9
- 230000015271 coagulation Effects 0.000 description 5
- 238000005345 coagulation Methods 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
- B28B21/04—Methods or machines specially adapted for the production of tubular articles by casting into moulds by simple casting, the material being neither positively compacted nor forcibly fed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
- B28B21/60—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements
- B28B21/66—Reinforcing mats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/76—Moulds
- B28B21/82—Moulds built-up from several parts; Multiple moulds; Moulds with adjustable parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/86—Cores
- B28B21/88—Cores adjustable, collapsible or expansible
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of smoke flue machine, it includes support body and the motor arranging thereon, this motor drives first positive and negative leading screw and first positive and negative screw rotation being spirally connected thereon, on this first positive and negative screw, the collar is installed, the installation in the hole of this collar is provided with support bar and is provided with gripper shoe in its free end, and in its outer sheath equipped with inner sleeve, described support body carrying roller is provided with the base plate with groove and is provided with second positive and negative leading screw and second positive and negative screw being spirally connected thereon in its bottom, it is fixed with, on described second positive and negative screw, the bracket stretching into described base plate groove, the outer sheath of described inner sleeve is equipped with flexible rack, described base plate be respectively provided on two sides with exterior sheathing, the top of described exterior sheathing is snapped with exterior sheathing, the two ends of described support body are provided with lowering or hoisting gear, the hydraulic plate blocking described groove is still had on described base plate；Using said structure it is achieved that structure is simple, operation is easy to maintenance, and intensity is high, no deforms, efficiency high, the effect of uniform specification and high degree of automation.
Description
Technical field
The present invention relates to a kind of building machinery, more particularly, to a kind of high degree of automation and be applied to the cigarette of building
The smoke flue machine of pipeline in one step molding.
Background technology
At present during building a building, it is equipped with flue in it, or with brick reinforcing bar plus coagulation during construction
Soil cast, but said method is not only wasted time and energy but also specification, size also disunity, the flue even being shaped with it, due to
No reinforcement, low intensity in flue, damage during lifting, have impact on the total quality finishing a house, and inefficient.
Content of the invention
It is an object of the invention to provide a kind of structure is simple, operation is easy to maintenance, and intensity is high, no deforms, efficiency high, specification
Unification and high degree of automation smoke flue machine.
The technical scheme is that a kind of smoke flue machine, it includes support body 1 and some carrying rollers being arranged on described support body 1
2 it is characterised in that：One end of described support body 1 is provided with motor 16, and described motor 16 drives first positive and negative leading screw 7 to rotate, institute
State and first positive and negative screw 11 is bolted with accordingly on first positive and negative leading screw 7, outside each described first positive and negative screw 11
The collar 8 with least ten installing holes 9 is separately installed with wall, is pacified respectively by twisted axis in the installing hole 9 of each described collar 8
Equipped with isometric support bar 10, the free end of described support bar 10 and parallel with described first positive and negative leading screw 7 be provided with least ten
The curved gripper shoe 12 of individual outer wall end face, the end face outer sheath of ten described gripper shoe 12 arcs is equipped with circular inner sleeve 13, institute
The top stating carrying roller 2 is provided with the base plate 3 with groove, and the bottom of described base plate 3 is provided with second positive and negative leading screw 5, and described second just
Be spaced accordingly on anti-silk leading screw 5 is bolted with second positive and negative screw 4, the upper side of each described second positive and negative screw 4
The bracket 6 stretching into described base plate 3 groove is respectively fixed with wall, the outer sheath of described circle inner sleeve 13 is equipped with by described bracket
6 hold up and can along the flexible rack 14 of described first positive and negative leading screw 7 axial stretching, described base plate 3 be respectively provided on two sides with arc
Shape exterior sheathing 18, the top of described exterior sheathing 18 is snapped with exterior sheathing 19 on arc, and the two ends of described support body 1 are provided with makes described
The lowering or hoisting gear 17 of two positive and negative leading screws 5, second positive and negative screw 4 and bracket 6 one lifting, described base plate 3 still has envelope
Block up the hydraulic plate 23 of described groove.
Technical scheme can also be that described flexible rack 14 includes the becket 21 that several be arranged in parallel, if
The dry circular arc button 22 difference spiral-lock being integrally disposed upon in metal steel wire 20 is on each described becket 21, and some described metals
The some described metal steel wire 20 that steel wire 20 is crisscross arranged between any two on each described becket 21, on described becket 21
Also it is crisscross arranged between any two with some described metal steel wire 20 on another adjacent described becket 21, each described becket
21 be respectively separated be arranged on accordingly on described bracket 6.
Technical scheme can also be on described support body 1 and the side relative with described motor 16 be provided with deflectable
Temporary support 15.
Technical scheme can also be and is additionally provided with damping device between the bottom of described support body 1 and ground.
The invention has the beneficial effects as follows being provided with motor 16 by the one end in described support body 1, described motor 16 drives the
One positive and negative leading screw 7 rotates, and described first positive and negative leading screw 7 is bolted with first positive and negative screw 11 accordingly, described in each
The collar 8 with least ten installing holes 9 is separately installed with the outer wall of first positive and negative screw 11, the peace of each described collar 8
In dress hole 9, isometric support bar 10 is separately installed with by twisted axis, the free end of described support bar 10 and positive and negative with described first
Leading screw 7 is parallel is provided with the curved gripper shoe 12 of at least ten outer wall end faces, outside the end face of ten described gripper shoe 12 arcs for silk
Side is set with circular inner sleeve 13, and the top of described carrying roller 2 is provided with the base plate 3 with groove, and the bottom of described base plate 3 is just being provided with second
Anti- silk leading screw 5, what described second positive and negative leading screw 5 was spaced accordingly is bolted with second positive and negative screw 4, and each described second
The bracket 6 stretching into described base plate 3 groove is respectively fixed with the upper portion side wall of positive and negative silk screw 4, outside described circle inner sleeve 13
Side is set with and is held up by described bracket 6 and can be along the flexible rack 14 of described first positive and negative leading screw 7 axial stretching, described bottom
Plate 3 be respectively provided on two sides with arc exterior sheathing 18, the top of described exterior sheathing 18 is snapped with exterior sheathing 19 on arc, described support body
1 two ends are provided with the lowering or hoisting gear 17 making described second positive and negative leading screw 5, second positive and negative screw 4 and bracket 6 one lifting,
The hydraulic plate 23 blocking described groove is still had on described base plate 3；During work, inner sleeve 13 is sleeved on gripper shoe 12 curved end
Outside, start motor 16 and drive first positive and negative leading screw 7 to rotate clockwise, the first positive and negative screw 11 arranging thereon is along the
One positive and negative leading screw 7 rotates and produces displacement, and drives the collar 8 together with each support bar 10 to the position displacement away from the center of circle, leads to
Cross gripper shoe 12 curved end and inner sleeve 13 is supportted as circle, and gripper shoe 12 is fixed with inner sleeve 13, then by flexible net
Frame 14 is sleeved on the outside of inner sleeve 13, is arranged on corresponding bracket by what the becket 21 on flexible rack 14 was respectively separated simultaneously
On 6, the second positive and negative leading screw 5 being rotatably provided in base plate 3 bottom makes second positive and negative screw 4 thereon rotate against, thus
Bracket 6 and becket thereon 21 is driven to produce relative displacement, bracket 6 drives and stretches when second positive and negative screw 4 opposite displacement
Contracting rack 14 shrinks, can be according to the expansion and contraction of the flexible rack 14 of intensity adjustment required by design, each metal steel wire 20 after contraction
Deflect inward around becket 21 and circle that each metal steel wire 20 outer wall is formed closes on outer wall or the metal steel wire 20 of inner sleeve 13
The circular outer wall being formed is supported on the outer wall of inner sleeve 13, then by the lowering or hoisting gear 17 that is arranged on support body 1 two ends by second just
Anti- silk leading screw 5, second positive and negative screw 4 groove away from base plate 3 together with bracket 6, by hydraulic plate 23 by the groove of base plate 3
Closure；Because the both sides in base plate 3 are provided with arc exterior sheathing 18, between concrete is cast between exterior sheathing 18 and inner sleeve 13
At gap, concrete covers exterior sheathing 19 after pouring, and places a period of time coagulation forming and forms flue product, subsequent start-up electricity
Machine 5 drives first positive and negative leading screw 7 rotate counterclockwise, that is, drives first positive and negative screw 11 and the collar 8 to produce displacement, band
Dynamic support bar 10 moves to home position simultaneously, because the end face outer sheath of gripper shoe 12 arc is equipped with circular inner sleeve 13, inner sleeve
13 prolong gripper shoe 12 and shrink to home position in company with support bar 10, the inwall of the flue product of such inner sleeve 13 and coagulation forming
Leave certain gap, facilitate the outer wall of inner sleeve 13 and flue product to depart from, that is, facilitate opening out of inner sleeve 13；Then pull out
Upper exterior sheathing 19 simultaneously opens the exterior sheathing 18 of base plate 3 both sides, by external force, together with flue product, base plate 3 is departed from smoke flue machine
Inner sleeve 13 and exterior sheathing 18, because flexible rack 14 and concrete form one, not only specification, size unification, and also intensity is high；
So, it is achieved that structure is simple, operation is easy to maintenance for circulate operation, and intensity is high, no deforms, efficiency high, uniform specification and automatically
The high effect of change degree.
Brief description
Fig. 1 is the structural representation of the present invention
Fig. 2 is the left view of Fig. 1
Fig. 3 is the structural representation of flexible rack in Fig. 2
Fig. 4 is the partial enlarged drawing of flexible rack in Fig. 3
Fig. 5 is the left view of Fig. 3
1, support body in Fig. 1 to 5,2, carrying roller, 3, base plate, 4, second positive and negative screw, 5, second positive and negative leading screw, 6, support
Frame, 7, first positive and negative leading screw, 8, the collar, 9, installing hole, 10, support bar, 11, first positive and negative screw, 12, gripper shoe, 13,
Inner sleeve, 14, flexible rack, 15, bracing frame, 16, motor, 17, lowering or hoisting gear, 18, exterior sheathing, 19, cope match-plate pattern, 20, metallic steel
Silk, 21, becket, 22, circular arc button, 23, hydraulic plate.
Specific embodiment
According to Fig. 1 is to 5, the present invention relates to a kind of smoke flue machine, it includes support body 1 and is arranged on described support body 1
Some carrying rollers 2, are additionally provided with damping device between the bottom of described support body 1 and ground, one end of described support body 1 is provided with motor
16, on the described support body 1 and side relative with described motor 16 is provided with deflectable temporary support 15, and described motor 16 drives
First positive and negative leading screw 7 rotates, and described first positive and negative leading screw 7 is bolted with first positive and negative screw 11 accordingly, each institute
The collar 8 with least ten installing holes 9 is separately installed with the outer wall stating first positive and negative screw 11, each described collar 8
In installing hole 9, isometric support bar 10 is separately installed with by twisted axis, the free end of described support bar 10 and with described first just
Anti- silk leading screw 7 is parallel to be provided with the curved gripper shoe 12 of at least ten outer wall end faces, the end face of ten described gripper shoe 12 arcs
Outer sheath is provided with the base plate 3 with groove equipped with circular inner sleeve 13, the top of described carrying roller 2, and the bottom of described base plate 3 is provided with second
Positive and negative silk leading screw 5, on described second positive and negative leading screw 5 corresponding interval be bolted with second positive and negative screw 4, each described the
The bracket 6 stretching into described base plate 3 groove is respectively fixed with the upper portion side wall of two positive and negative screws 4, described circle inner sleeve 13
Outer sheath is equipped with being held up by described bracket 6 and can be described along the flexible rack 14 of described first positive and negative leading screw 7 axial stretching
Flexible rack 14 includes the becket 21 that several be arranged in parallel, 22 points of some circular arc button being integrally disposed upon in metal steel wire 20
Other spiral-lock is on each described becket 21, and some described metal steel wires 20 are crisscross arranged between any two in each described metal
On ring 21, that is, metal steel wire 20 intersects staggered setting between any two, some described gold on described becket 21
Belong to steel wire 20 to be also crisscross arranged between any two with some described metal steel wire 20 on another adjacent described becket 21, each institute
That states that becket 21 is respectively separated is arranged on accordingly on described bracket 6；Described base plate 3 be respectively provided on two sides with arc exterior sheathing
18, the top of described exterior sheathing 18 is snapped with exterior sheathing 19 on arc, and the two ends of described support body 1 are provided with makes the described second positive and negative silk
The lowering or hoisting gear 17 of leading screw 5, second positive and negative screw 4 and bracket 6 one lifting, described base plate 3 still has closure described logical
The hydraulic plate 23 of groove；During work, inner sleeve 13 is sleeved on the outside of gripper shoe 12 curved end, starts motor 16 and drive clockwise
First positive and negative leading screw 7 rotates, and the first positive and negative screw 11 arranging thereon rotates and produce position along first positive and negative leading screw 7
Move, and drive the collar 8 together with each support bar 10 to the position displacement away from the center of circle, by gripper shoe 12 curved end by inner sleeve 13
Support as circle, and gripper shoe 12 is fixed with inner sleeve 13, then flexible rack 14 is sleeved on the outside of inner sleeve 13, simultaneously
It is arranged on what the becket 21 on flexible rack 14 was respectively separated on corresponding bracket 6, be rotatably provided in the of base plate 3 bottom
Two positive and negative leading screws 5 make second positive and negative screw 4 thereon rotate against, thus driving bracket 6 and becket thereon 21 to produce
Raw relative displacement, when second positive and negative screw 4 opposite displacement, bracket 6 drives flexible rack 14 to shrink, and can be wanted according to design
The expansion and contraction of the flexible rack 14 of intensity adjustment asked, after contraction, each metal steel wire 20 deflects inward around becket 21 and each metal
The circular outer wall of outer wall or metal steel wire 20 formation that the circle that steel wire 20 outer wall is formed closes on inner sleeve 13 is supported on inner sleeve 13
On outer wall, then and held in the palm second positive and negative leading screw 5, second positive and negative screw 4 by being arranged on the lowering or hoisting gear 17 at support body 1 two ends
The groove of base plate 3 is blocked by frame 6 groove away from base plate 3 together by hydraulic plate 23；Due to being provided with arc in the both sides of base plate 3
Shape exterior sheathing 18, concrete is cast in the gap location between exterior sheathing 18 and inner sleeve 13, and concrete covers outer after pouring
Template 19, places a period of time coagulation forming and forms flue product, subsequent start-up motor 5 drives first positive and negative leading screw 7 inverse time
Pin rotates, that is, drives first positive and negative screw 11 and the collar 8 to produce displacement, drives support bar 10 to the same time shift of home position
Dynamic, because the end face outer sheath of gripper shoe 12 arc is equipped with circular inner sleeve 13, inner sleeve 13 prolongs gripper shoe 12 and in company with support bar 10
Shrink to home position, such inner sleeve 13 leaves certain gap with the inwall of the flue product of coagulation forming, facilitates inner sleeve 13
Outer wall and flue product depart from, that is, facilitate opening out of inner sleeve 13；Then pull out exterior sheathing 19 and open base plate 3 both sides
Exterior sheathing 18, by external force, base plate 3 is departed from together with flue product inner sleeve 13 and the exterior sheathing 18 of smoke flue machine, due to flexible
Rack 14 forms one with concrete, not only specification, size unification, and intensity is high；So circulate operation is it is achieved that structure is simple
Single, operation is easy to maintenance, and intensity is high, no deforms, efficiency high, the effect of uniform specification and high degree of automation.
Claims (4)
1. a kind of smoke flue machine, it includes support body（1）Be arranged on described support body（1）On some carrying rollers（2）It is characterised in that：
Described support body（1）One end motor is installed（16）, described motor（16）Drive first positive and negative leading screw（7）Rotation, described the
One positive and negative leading screw（7）On be bolted with first positive and negative screw accordingly（11）, each described first positive and negative screw（11）'s
Band at least ten installing holes are separately installed with outer wall（9）The collar（8）, each described collar（8）Installing hole（9）Inside pass through
Twisted axis is separately installed with isometric support bar（10）, described support bar（10）Free end be provided with and the described first positive and negative silk silk
Thick stick（7）The curved gripper shoe of at least ten parallel outer wall end faces（12）, ten described gripper shoes（12）Outside the end face of arc
Side is set with circular inner sleeve（13）, described carrying roller（2）Top be provided with the base plate with groove（3）, described base plate（3）Bottom set
There is second positive and negative leading screw（5）, described second positive and negative leading screw（5）Above be spaced accordingly is bolted with second positive and negative screw
（4）, each described second positive and negative screw（4）Upper portion side wall on be respectively fixed with and stretch into described base plate（3）The bracket of groove
（6）, described circle inner sleeve（13）Outer sheath equipped with by described bracket（6）Hold up and can be along described first positive and negative leading screw
（7）The flexible rack of axial stretching（14）, described base plate（3）Be respectively provided on two sides with arc exterior sheathing（18）, described exterior sheathing
（18）Top be snapped with exterior sheathing on arc（19）, described support body（1）Two ends be provided with and make described second positive and negative leading screw
（5）, second positive and negative screw（4）And bracket（6）The lowering or hoisting gear of one lifting（17）, described base plate（3）On be additionally provided with closure
The hydraulic plate of described groove（23）.
2. a kind of smoke flue machine according to claim 1 it is characterised in that：Described flexible rack（14）Parallel including several
The becket of setting（21）, some it is integrally disposed upon metal steel wire（20）On circular arc button（22）Spiral-lock is in each described gold respectively
Belong to ring（21）On, and some described metal steel wires（20）It is crisscross arranged between any two in each described becket（21）On, described
Becket（21）On some described metal steel wire（20）With another adjacent described becket（21）On some described metallic steel
Silk（20）Also it is crisscross arranged between any two, each described becket（21）Be respectively separated is arranged on described bracket accordingly（6）
On.
3. a kind of smoke flue machine according to claim 1 and 2 it is characterised in that：Described support body（1）Upper and with described motor
（16）Relative side is provided with temporary support（15）.
4. a kind of smoke flue machine according to claim 3 it is characterised in that：Described support body（1）Bottom and ground between also
It is provided with damping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510547529.XA CN105058572B (en) | 2015-08-31 | 2015-08-31 | A kind of smoke flue machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510547529.XA CN105058572B (en) | 2015-08-31 | 2015-08-31 | A kind of smoke flue machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105058572A CN105058572A (en) | 2015-11-18 |
| CN105058572B true CN105058572B (en) | 2017-03-08 |
Family
ID=54488195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510547529.XA Active CN105058572B (en) | 2015-08-31 | 2015-08-31 | A kind of smoke flue machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105058572B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571805B (en) * | 2020-04-10 | 2021-12-14 | 浙江智信电器科技有限公司 | Movable pouring equipment for tubular prefabricated parts |
| CN113400459A (en) * | 2020-12-30 | 2021-09-17 | 衡阳市广源线路器材有限公司 | Preparation mould for producing concrete prefabricated pipeline with variable pipe diameter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT282902B (en) * | 1966-06-29 | 1970-07-10 | Baustahlgewebe Gmbh | Reinforcement for cylindrical shell-shaped concrete components |
| CN203357660U (en) * | 2013-05-09 | 2013-12-25 | 薛正猛 | Flue pouring machine |
| CN103817791A (en) * | 2014-02-28 | 2014-05-28 | 邓亚平 | Machining method for pre-stress concrete solid cylindrical pile |
| CN203636980U (en) * | 2014-01-02 | 2014-06-11 | 孔德玲 | Flue machine |
| CN204414282U (en) * | 2014-12-20 | 2015-06-24 | 周琛琛 | A kind of smoke flue machine |
| CN204914199U (en) * | 2015-08-31 | 2015-12-30 | 刘浩然 | Flue machine |
-
2015
- 2015-08-31 CN CN201510547529.XA patent/CN105058572B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT282902B (en) * | 1966-06-29 | 1970-07-10 | Baustahlgewebe Gmbh | Reinforcement for cylindrical shell-shaped concrete components |
| CN203357660U (en) * | 2013-05-09 | 2013-12-25 | 薛正猛 | Flue pouring machine |
| CN203636980U (en) * | 2014-01-02 | 2014-06-11 | 孔德玲 | Flue machine |
| CN103817791A (en) * | 2014-02-28 | 2014-05-28 | 邓亚平 | Machining method for pre-stress concrete solid cylindrical pile |
| CN204414282U (en) * | 2014-12-20 | 2015-06-24 | 周琛琛 | A kind of smoke flue machine |
| CN204914199U (en) * | 2015-08-31 | 2015-12-30 | 刘浩然 | Flue machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105058572A (en) | 2015-11-18 |
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Effective date of registration: 20191011 Address after: 272199, No. 260, North Ring Road, Yanzhou District, Shandong, Jining Patentee after: SHANDONG TIANYI MACHINERY CO., LTD. Address before: 272199 No. 320 village, Xinyi Town, Yanzhou District, Shandong, Jining Patentee before: Liu Hao Ran |
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