CN107138630B - Environment-friendly reaming is towards and is blown integration equipment - Google Patents
Environment-friendly reaming is towards and is blown integration equipment Download PDFInfo
- Publication number
- CN107138630B CN107138630B CN201710476340.5A CN201710476340A CN107138630B CN 107138630 B CN107138630 B CN 107138630B CN 201710476340 A CN201710476340 A CN 201710476340A CN 107138630 B CN107138630 B CN 107138630B
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- reaming
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- filter box
- quadrilateral frame
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- 230000010354 integration Effects 0.000 title description 2
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 238000007664 blowing Methods 0.000 claims abstract description 21
- 238000004080 punching Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 241000220317 Rosa Species 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/02—Enlarging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
- B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
- B29C57/045—Belling or enlarging, e.g. combined with forming a groove using mechanical means rotating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1616—Cooling using liquids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of environment-friendly equipment, in particular to environment-friendly reaming, punching and blowing integrated equipment which comprises a filter box, wherein the top surface of the filter box is movably connected with a first quadrilateral frame, the inner wall of the filter box is movably connected with a second quadrilateral frame, a filter screen is arranged on the inner side of the second quadrilateral frame, the lower end of the filter box is provided with a water outlet, two sides of the first quadrilateral frame are connected with a U-shaped mounting frame, the top end of the U-shaped mounting frame is provided with a machine head, the lower end of the machine head is rotatably provided with a rolling roller, the lower end of the U-shaped mounting frame is provided with a core roller, two sides of the U-shaped mounting frame are fixedly provided with baffles, the baffles are hinged with sealing doors, the water outlets are communicated with. The invention can simultaneously complete two-step operation of hole expansion and impact blowing cooling on the blank, and collects the spraying wastewater and the scraps, so that the wastewater is recycled, and the invention is energy-saving and environment-friendly.
Description
Technical Field
The invention relates to the technical field of environment-friendly equipment, in particular to environment-friendly reaming, punching and blowing integrated equipment.
Background
Reaming means enlarging the bottom of a borehole or some type of foundation pier to increase its load bearing area. Is a method for increasing the inner diameter of a workpiece with holes, such as a pipe, a cup or a shell.
When pipe class or flange class article carry out the aperture regulation, need punch a hole with the blank earlier usually, then carry out reaming, cooling treatment with the blank again, current reaming equipment structure is single, can only carry out the reaming, need further cooling treatment after the reaming is finished, and the operation flow is long, and the piece that the reaming in-process produced, in time not handling, splashes everywhere, not only can the pollution production environment, and can cause the injury to the staff.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides environment-friendly reaming, punching and blowing integrated equipment.
In order to achieve the purpose, the invention adopts the following technical scheme:
designing environment-friendly reaming, punching and blowing integrated equipment, which comprises a filter box, wherein the top surface of the filter box is movably connected with a first quadrilateral frame, the inner side of the first quadrilateral frame is uniformly and equidistantly connected with a plurality of connecting rods, the inner wall of the filter box is movably connected with a second quadrilateral frame, the inner side of the second quadrilateral frame is provided with a filter screen, the lower end of the filter box is provided with a water outlet, the side surface of the filter box is provided with a rectangular hole, and one side of the rectangular hole is hinged with a sealing cover plate;
first quadrilateral frame both sides are connected with U type mounting bracket, the aircraft nose is installed on U type mounting bracket top, the aircraft nose runs through U type mounting bracket and extends to its below, the aircraft nose lower extreme rotates and installs the roller of rolling, the roller both sides of rolling are equipped with stop gear, U type mounting bracket lower extreme has the fixing base through the leg joint, install the core roller on the fixing base, core roller one side is equipped with guiding mechanism, U type mounting bracket both sides are fixed with the baffle, it has sealing door to articulate on the baffle, the delivery port passes through connecting pipe intercommunication main line, the water pump is installed to the rose box lower extreme, just water pump and connecting pipe intercommunication, main line installation is on U type mounting bracket top, and even equidistant a plurality of shower heads of installing on the main line, be equipped with the solenoid valve on the shower head.
Preferably, four corners of the top end of the filter box are provided with clamping grooves, four corners of the bottom end of the first quadrilateral frame are provided with clamping blocks, and the clamping blocks are clamped in the clamping grooves.
Preferably, a circle of supporting plate is fixed on the inner wall of the filter box, the second quadrilateral frame is superposed on the supporting plate, and the supporting plate and the second quadrilateral frame are fixed by penetrating through the supporting plate and the second quadrilateral frame through an L-shaped bolt.
Preferably, a sealing rubber gasket is arranged on the inner side of the sealing cover plate.
Preferably, stop gear includes the gag lever post, be connected with two slide bars between first quadrilateral frame and the U type mounting bracket, just the roller both sides are rolled in to the slide bar, the gag lever post is fixed in the aircraft nose both sides, just the gag lever post tip runs through the slide bar and can follow its slip.
Preferably, the guide mechanism comprises a guide wheel, the guide wheel is arranged on one side of the core roller, a hydraulic telescopic mechanism is fixed on one side of the U-shaped mounting frame, the output end of the hydraulic telescopic mechanism is connected with a wheel seat, and the guide wheel is rotatably mounted on the wheel seat.
Preferably, the sealing door is provided with an observation window, the outer side of the sealing door is provided with a lock catch, and the lock catch is a built-in lock.
Preferably, anti-skid gaskets are padded at four corners of the bottom surface of the filter box.
The environment-friendly reaming, punching and blowing integrated equipment provided by the invention has the beneficial effects that: through improving original simplification reaming equipment for the reaming and dashing the structure of blowing the integral type for the blank accomplishes reaming and dashes simultaneously and blows cooling two steps of operations, convenient and fast, and can will spray waste water and piece simultaneously and collect, make waste water cyclic utilization, avoid the piece to splash simultaneously and cause adverse effect, energy-concerving and environment-protective to environment and staff.
Drawings
FIG. 1 is a schematic structural view of an environment-friendly reaming, punching and blowing integrated device according to the present invention;
FIG. 2 is a schematic side view of an environment-friendly reaming, punching and blowing integrated device according to the present invention;
FIG. 3 is a schematic diagram of the internal structure of a filter box of the environment-friendly reaming, flushing and blowing integrated equipment provided by the invention;
fig. 4 is a schematic view of a connection structure of a first quadrilateral frame and a connecting rod of the environment-friendly reaming, punching and blowing integrated device provided by the invention.
In the figure: the device comprises a machine head 1, a spray header 2, a U-shaped mounting frame 3, a rolling roller 4, an observation window 5, a hydraulic telescopic mechanism 6, a roller seat 7, a guide wheel 8, a core roller 9, a filter box 10, a lock catch 11, a water pump 12, a fixed seat 13, a sliding rod 14, a limiting rod 15, a sealing door 16, a connecting pipe 17, a main pipeline 18, an electromagnetic valve 19, an anti-skid gasket 20, a second quadrilateral frame 21, a first quadrilateral frame 22, a clamping groove 23, a supporting plate 24, a water outlet 25, an L-shaped bolt 26, a clamping block 27, a filter screen 28, a connecting rod 29, a sealing cover plate 30 and a baffle 31.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an environment-friendly reaming punching and blowing integrated device comprises a filter box 10, anti-skid gaskets 20 are padded at four corners of the bottom surface of the filter box 10, a first quadrilateral frame 22 is movably connected to the top surface of the filter box 10, clamping grooves 23 are formed at four corners of the top end of the filter box 10, clamping blocks 27 are arranged at four corners of the bottom end of the first quadrilateral frame 22, the clamping blocks 27 are clamped in the clamping grooves 23, a plurality of connecting rods 29 are uniformly and equidistantly connected to the inner side of the first quadrilateral frame 22, and the connecting rods 29 and the first quadrilateral frame 22 form a protection fence type structure, so that the fragments generated in the reaming process can not be influenced to fall into the filter box 10, and a good supporting.
The inner wall of the filtering box 10 is movably connected with a second quadrilateral frame 21, the inner wall of the filtering box 10 is fixedly provided with a circle of supporting plate 24, the second quadrilateral frame 21 is superposed on the supporting plate 24, the supporting plate 24 and the second quadrilateral frame 21 are fixed by penetrating through the supporting plate and the second quadrilateral frame through an L-shaped bolt 26, a filtering net 28 is installed on the inner side of the second quadrilateral frame 21, the lower end of the filtering box 10 is provided with a water outlet 25, the side surface of the filtering box 10 is provided with a rectangular hole, one side of the rectangular hole is hinged with a sealing cover plate 30, the inner side of the sealing cover plate 30 is provided with a sealing rubber gasket, debris generated in the hole expanding process falls on the filtering net 28 to be collected, when the debris on the filtering net 28 needs to be cleaned, the sealing cover plate 30 is opened, the L-shaped bolt 26 is pulled out, and the second.
First quadrilateral frame 22 both sides are connected with U type mounting bracket 3, aircraft nose 1 is installed on 3 tops of U type mounting bracket, aircraft nose 1 runs through U type mounting bracket 3 and extends to its below, 1 lower extreme of aircraft nose rotates installs roller 4, roller 4 both sides are equipped with stop gear, stop gear includes gag lever post 15, be connected with two slide bars 14 between first quadrilateral frame 22 and the U type mounting bracket 3, and slide bar 14 arranges roller 4 both sides in, gag lever post 15 is fixed in aircraft nose 1 both sides, and 15 tip of gag lever post run through slide bar 14 and can slide along it, stop gear can prevent roller 4 at reaming in-process, take place the slope because of powerful pressure and relative aircraft nose 1.
The lower end of the U-shaped mounting frame 3 is connected with a fixed seat 13 through a support, a core roller 9 is mounted on the fixed seat 13, a guide mechanism is arranged on one side of the core roller 9 and comprises a guide wheel 8, the guide wheel 8 is arranged on one side of the core roller 9, a hydraulic telescopic mechanism 6 is fixed on one side of the U-shaped mounting frame 3, the output end of the hydraulic telescopic mechanism 6 is connected with a wheel seat 7, and the guide wheel 8 is rotatably mounted on the wheel seat 7; the blank to be reamed is inserted into the core roller 9, the guide wheel 8 is pressed on the outer edge of the blank, the rolling roller 4 is pressed on the upper end of the blank, then the machine head 1 is utilized to drive the rolling roller 4 to rotate, the blank is driven to rotate by the outer edge of the rolling roller 4, and the thickness reduction and the diameter expansion of the blank are realized.
3 both sides of U type mounting bracket are fixed with baffle 31, it has sealing door 16 to articulate on the baffle 31, be equipped with observation window 5 on the sealing door 16, and sealing door 16 installs in the outside hasp 11, hasp 11 is the built-in lock, the reaming process of blank is observed at any time to observation window 5 convenience of working personnel, and the ring structure that baffle 31 and sealing door 16 enclose, the piece that splashes that can effectively produce the reaming in-process blocks inside it, then fall into rose box 10, neither can pollute operational environment, also can not cause staff's accidental damage.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The environment-friendly reaming, punching and blowing integrated equipment comprises a filter box (10), wherein the top surface of the filter box (10) is movably connected with a first quadrilateral frame (22), and is characterized in that the inner side of the first quadrilateral frame (22) is uniformly and equidistantly connected with a plurality of connecting rods (29), the inner wall of the filter box (10) is movably connected with a second quadrilateral frame (21), a filter screen (28) is installed on the inner side of the second quadrilateral frame (21), a water outlet (25) is formed in the lower end of the filter box (10), a rectangular hole is formed in the side surface of the filter box (10), and a sealing cover plate (30) is hinged to one side of the rectangular hole;
the device is characterized in that U-shaped mounting frames (3) are connected to two sides of the first quadrilateral frame (22), a machine head (1) is installed at the top end of each U-shaped mounting frame (3), the machine head (1) penetrates through the U-shaped mounting frames (3) and extends to the lower side of the U-shaped mounting frames, rolling rollers (4) are rotatably installed at the lower ends of the machine heads (1), limiting mechanisms are arranged on two sides of each rolling roller (4), the lower ends of the U-shaped mounting frames (3) are connected with fixing seats (13) through supports, core rollers (9) are installed on the fixing seats (13), a guide mechanism is arranged on one side of each core roller (9), baffles (31) are fixed to two sides of each U-shaped mounting frame (3), sealing doors (16) are hinged to the baffles (31), water outlets (25) are communicated with a main pipeline (18) through connecting pipes (17), a water pump (12) is installed at the, the main pipeline (18) is installed on the top end of the U-shaped installation frame (3), a plurality of spray headers (2) are evenly installed on the main pipeline (18) at equal intervals, and electromagnetic valves (19) are arranged on the spray headers (2).
2. The environment-friendly reaming, punching and blowing integrated device according to claim 1, wherein clamping grooves (23) are formed in four corners of the top end of the filter box (10), clamping blocks (27) are formed in four corners of the bottom end of the first quadrilateral frame (22), and the clamping blocks (27) are clamped in the clamping grooves (23).
3. An environment-friendly reaming, punching and blowing integrated device according to claim 1, wherein a circle of support plate (24) is fixed on the inner wall of the filter box (10), the second quadrilateral frame (21) is superposed on the support plate (24), and the support plate (24) and the second quadrilateral frame (21) are fixed by penetrating through the support plate (24) and the second quadrilateral frame (21) through an L-shaped bolt (26).
4. The environment-friendly reaming, punching and blowing integrated device according to claim 1, wherein a sealing rubber gasket is arranged on the inner side of the sealing cover plate (30).
5. The environment-friendly reaming, punching and blowing integrated equipment as claimed in claim 1, wherein the limiting mechanism comprises a limiting rod (15), two sliding rods (14) are connected between the first quadrilateral frame (22) and the U-shaped mounting frame (3), the sliding rods (14) are arranged on two sides of the rolling roller (4), the limiting rod (15) is fixed on two sides of the machine head (1), and the end part of the limiting rod (15) penetrates through the sliding rods (14) and can slide along the sliding rods.
6. The environment-friendly reaming, punching and blowing integrated device according to claim 1, wherein the guide mechanism comprises a guide wheel (8), the guide wheel (8) is arranged on one side of the core roller (9), a hydraulic telescopic mechanism (6) is fixed on one side of the U-shaped mounting frame (3), the output end of the hydraulic telescopic mechanism (6) is connected with a wheel seat (7), and the guide wheel (8) is rotatably mounted on the wheel seat (7).
7. The environment-friendly reaming punching and blowing integrated equipment as claimed in claim 1, wherein an observation window (5) is arranged on the sealing door (16), a lock catch (11) is installed on the outer side of the sealing door (16), and the lock catch (11) is a built-in lock.
8. The environment-friendly reaming, punching and blowing integrated equipment as claimed in claim 1, wherein anti-skid gaskets (20) are padded at four corners of the bottom surface of the filter box (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710476340.5A CN107138630B (en) | 2017-06-21 | 2017-06-21 | Environment-friendly reaming is towards and is blown integration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710476340.5A CN107138630B (en) | 2017-06-21 | 2017-06-21 | Environment-friendly reaming is towards and is blown integration equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107138630A CN107138630A (en) | 2017-09-08 |
| CN107138630B true CN107138630B (en) | 2020-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710476340.5A Active CN107138630B (en) | 2017-06-21 | 2017-06-21 | Environment-friendly reaming is towards and is blown integration equipment |
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| Country | Link |
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| CN (1) | CN107138630B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016133A (en) * | 2019-11-18 | 2020-04-17 | 马洁 | PVC foaming board cooling setting equipment |
| CN113681793B (en) * | 2021-08-23 | 2023-05-16 | 格鼎机电有限公司 | Die cooling water supply and return filtering pressure regulating hydraulic module |
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| CN104438990A (en) * | 2014-10-15 | 2015-03-25 | 张家港海陆环形锻件有限公司 | Large vertical type composite ring rolling mill and control method |
| CN205008522U (en) * | 2015-09-01 | 2016-02-03 | 浙江陀曼智造科技有限公司 | Energy -conserving ring rolls |
| CN205255311U (en) * | 2016-01-06 | 2016-05-25 | 滁州麦迪尔塑胶有限公司 | Easily clearance increases tough look female shaping prilling granulator |
| CN205966766U (en) * | 2016-07-26 | 2017-02-22 | 天津市家新科技发展有限公司 | Finishing mill cooling and lubrication device |
| CN106584698A (en) * | 2016-12-28 | 2017-04-26 | 郑州吉音动漫科技有限公司 | Plastic smashing device provided with cooling device |
| CN207119703U (en) * | 2017-06-21 | 2018-03-20 | 武大巨成结构股份有限公司 | Integration apparatus is blown in a kind of environment-friendly type reaming punching |
-
2017
- 2017-06-21 CN CN201710476340.5A patent/CN107138630B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203075751U (en) * | 2013-01-09 | 2013-07-24 | 芜湖东旭光电科技有限公司 | Filter device of water tank water return system of liquid crystal glass washer |
| CN104438990A (en) * | 2014-10-15 | 2015-03-25 | 张家港海陆环形锻件有限公司 | Large vertical type composite ring rolling mill and control method |
| CN205008522U (en) * | 2015-09-01 | 2016-02-03 | 浙江陀曼智造科技有限公司 | Energy -conserving ring rolls |
| CN205255311U (en) * | 2016-01-06 | 2016-05-25 | 滁州麦迪尔塑胶有限公司 | Easily clearance increases tough look female shaping prilling granulator |
| CN205966766U (en) * | 2016-07-26 | 2017-02-22 | 天津市家新科技发展有限公司 | Finishing mill cooling and lubrication device |
| CN106584698A (en) * | 2016-12-28 | 2017-04-26 | 郑州吉音动漫科技有限公司 | Plastic smashing device provided with cooling device |
| CN207119703U (en) * | 2017-06-21 | 2018-03-20 | 武大巨成结构股份有限公司 | Integration apparatus is blown in a kind of environment-friendly type reaming punching |
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| Publication number | Publication date |
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| CN107138630A (en) | 2017-09-08 |
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Effective date of registration: 20191030 Address after: Wuhan University of science and Technology Park East Lake new technology development zone of Hubei province Wu Da Yuan Road 430000 Wuhan City No. 4 Jucheng Science Building Applicant after: WUDA JUCHENG STRUCTURE Co.,Ltd. Address before: 430000 Hubei city in Wuhan Province, Wuhan University of science and Technology Park of East Lake Development Zone into a giant company production workshop Applicant before: HUBEI WUDA LUOJIA INSPECTION AND CONSULTATION OF ENGINEERING STRUCTURE Co.,Ltd. |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Jianbo Inventor after: Gao Zuoping Inventor after: Dai Yanhui Inventor after: Zhang Chang Inventor after: Zhou Zhiyong Inventor after: Tang Zhengjun Inventor after: Tan Xingzhou Inventor before: Zhou Jianbo Inventor before: Gao Zuoping Inventor before: Zhang Chang Inventor before: Zhou Zhiyong Inventor before: Tang Zhengjun Inventor before: Tan Xingzhou |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jucheng scientific research building, No.4, wudayuan Road, Wuda Science Park, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430000 Patentee after: Wuhan Jucheng Structure Group Co.,Ltd. Address before: Jucheng scientific research building, No.4, wudayuan Road, Wuda Science Park, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430000 Patentee before: WUDA JUCHENG STRUCTURE Co.,Ltd. |