CN111589212A - Anti-blocking and anti-vibration filtering grid device with phase difference - Google Patents
Anti-blocking and anti-vibration filtering grid device with phase difference Download PDFInfo
- Publication number
- CN111589212A CN111589212A CN202010380426.XA CN202010380426A CN111589212A CN 111589212 A CN111589212 A CN 111589212A CN 202010380426 A CN202010380426 A CN 202010380426A CN 111589212 A CN111589212 A CN 111589212A
- Authority
- CN
- China
- Prior art keywords
- side plate
- groups
- filtering
- filter
- plate
- 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.)
- Granted
Links
- 238000001914 filtration Methods 0.000 title abstract description 37
- 230000000670 limiting effect Effects 0.000 claims abstract description 23
- 241000883990 Flabellum Species 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Classifications
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combined Means For Separation Of Solids (AREA)
- Sewage (AREA)
Abstract
The invention discloses an anti-blocking and anti-vibration filter grid device with a phase difference, which comprises a filter grid, wherein mounting plates are arranged at two ends of the filter grid, a side mounting plate is arranged at the bottom of the mounting plate, a second side plate is arranged at one side of the filter grid, and a limiting groove is arranged in the middle position of two ends in the second side plate; according to the device, through the mutual matching of the combined structures, a plurality of groups of filtering grids can be quickly spliced according to actual requirements, through the mutual matching of the vibrating structures, the filtering grids can be knocked and vibrated during filtering, the filtering grids are prevented from being blocked by garbage, and therefore the filtering efficiency and the filtering effect of the filtering grids are guaranteed.
Description
Technical Field
The invention relates to the field of filter grids, in particular to an anti-blocking and anti-vibration filter grid device with a phase difference.
Background
The filtering grid is used as a filtering grid in sewage treatment plants, tap water plants and other water treatment plants as the name implies, and has two main functions, namely slowing down the flow speed of water and preventing impurities from entering a treatment tank by adjusting the pore size of the filtering grid; the traditional filtering grating mainly comprises a metal grating, but metal is easy to corrode, has obvious defects and is gradually replaced by a novel composite plate glass fiber reinforced plastic grating;
the prior filtering grille device has the following defects in actual use: 1. when the existing filtering grating device is used for filtering, the filtering grating device is easily blocked when large garbage is encountered, so that the filtering efficiency is reduced, and the filtering effect is poor; 2. the existing filter grille device can not be spliced quickly according to actual needs, so that the practicability is low; 3. the existing filtering grid devices mostly do not have phase difference, so that when the existing filtering grid devices encounter vibration force, the filtering grids cannot be independently adjusted.
Disclosure of Invention
The invention aims to provide an anti-blocking and anti-vibration filter grid device with a phase difference.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an anti-sticking shake send filter grid device with phase difference, including the filter grid, the both ends of filter grid are provided with the mounting panel, the bottom of mounting panel is provided with the side-mounting board, and two sets of the one end that the side-mounting board is close to each other is provided with the multiunit dwang, the outside of dwang evenly is provided with the multiunit nest block, the both ends in the dwang outside are provided with the eccentric wheel, one side of filter grid is provided with the second curb plate, the intermediate position department at the inside both ends of second curb plate is provided with spacing groove, the intermediate position department at second curb plate top and bottom evenly is provided with three groups of pull rods, the outside cover that the pull rod is located the inside one end of second curb plate is equipped with the second spring, one side of filter grid far away from the second curb plate is provided with first, one side at the two ends inside the first side plate is provided with a limiting bin, a fixture block is arranged at the middle position on one side of the two ends of the first side plate, one end of the fixture block, which is located inside the first side plate, extends to the inside of the limiting bin, and a first spring is arranged at one end of the fixture block, which is located inside the limiting bin.
As a preferred scheme of the anti-blocking and anti-vibration filtering grid device with the phase difference, the blocking blocks and the limiting grooves are matched with each other.
As a preferred scheme of the anti-blocking and anti-vibration filter grid device with the phase difference, four sets of sleeve blocks are uniformly arranged on the outer side of the rotating rod, and a plurality of sets of fan blades are uniformly arranged on the outer side of each sleeve block.
As a preferred scheme of the anti-blocking and anti-vibration filtering grid device with the phase difference, two groups of pull rods are arranged, one group of the pull rods is arranged at one end inside the second side plate and is formed by a concave structure, the other group of the pull rods is arranged at one end inside the second side plate and is formed by a convex structure, and the ends, close to each other, of the two groups of the pull rods are mutually matched.
As a preferable scheme of the anti-jamming and anti-vibration filter grid device with the phase difference, one end of the clamping block, which is positioned outside the first side plate, is formed by an arc-shaped structure.
As a preferable scheme of the anti-jamming and anti-vibration filter grille device with the phase difference, a pull rod is arranged at one end of the pull rod, which is positioned outside the second side plate.
The invention has the beneficial effects that: the anti-blocking and anti-vibration filter grid device with the phase difference can be used for rapidly splicing a plurality of groups of filter grids according to actual requirements through mutual matching of the combined structures, so that the filter grids can be knocked and vibrated during filtering through mutual matching of the vibration structures, and the filter grids are prevented from being blocked by garbage, so that the filtering efficiency and the filtering effect of the filter grids are ensured;
1. through the mutual matching of structures such as the pull rod, the second spring, the first side plate, the second side plate, the clamping block, the first spring, the limiting hole and the like, a plurality of groups of filter grids can be quickly spliced according to actual requirements;
2. through the mutual matching of structures such as the rotating rod, the sleeve block and the eccentric wheel, the eccentric wheel can knock and shake the filter grid, so that the filter grid is prevented from being blocked by garbage, and the filtering efficiency and the filtering effect of the filter grid are ensured;
3. when taking place vibrations, through mutually supporting of pull rod, spacing hole and first curb plate isotructure, can realize the angular deviation between the multiunit filtering grid, can independently adjust between each filtering grid, disperse the vibrations power, further improvement the device's practicality.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a top view of the present invention;
FIG. 3 is a front cross-sectional view of the present invention;
FIG. 4 is a side cross-sectional view of the present invention;
in the figure: 1. filtering the grating; 2. a limiting bin; 3. a first side plate; 4. a limiting hole; 5. a first spring; 6. a clamping block; 7. rotating the rod; 8. sleeving blocks; 9. a limiting groove; 10. mounting a plate; 11. an eccentric wheel; 12. a side mounting plate; 13. a second side plate; 14. a second spring; 15. a pull rod.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, the anti-jamming and anti-vibration filtering grid device with phase difference comprises a filtering grid 1, wherein mounting plates 10 are arranged at two ends of the filtering grid 1, side mounting plates 12 are arranged at the bottom of the mounting plates 10 for convenient installation, a plurality of groups of rotating rods 7 are arranged at the ends, close to each other, of the two groups of side mounting plates 12, a plurality of groups of sleeve blocks 8 are uniformly arranged at the outer sides of the rotating rods 7, eccentric wheels 11 are arranged at two ends of the outer sides of the rotating rods 7, a second side plate 13 is arranged at one side of the filtering grid 1, a limiting groove 9 is arranged at the middle position of two ends inside the second side plate 13 for limiting, three groups of pull rods 15 are uniformly arranged at the middle position of the top and the bottom of the second side plate 13, a second spring 14 is sleeved at the outer side of one end, far away from the second, three groups of limiting holes 4 are uniformly formed in the top and the bottom of the first side plate 3, limiting effect is achieved, a limiting bin 2 is arranged on one side of each of the two ends of the first side plate 3, a fixture block 6 is arranged at the middle position of one side of each of the two ends of the first side plate 3, one end, located inside the first side plate 3, of the fixture block 6 extends to the inside of the limiting bin 2, and a first spring 5 is arranged at one end, located inside the limiting bin 2, of the fixture block 6.
In this implementation, fixture block 6 and spacing groove 9 mutual adaptation, play the fixed action, the outside of dwang 7 evenly is provided with four sets of collets 8, and the outside of collets 8 evenly is provided with the multiunit flabellum, pull rod 15 is provided with two sets ofly, a set of pull rod 15 is located the inside one end of second curb plate 13 and comprises concave character type structure, another set of pull rod 15 is located the inside one end of second curb plate 13 and comprises convex character type structure, the mutual adaptation of the one end that two sets of pull rods 15 are close to each other, fixture block 6 is located the outside one end of first curb plate 3 and comprises the arc structure, be convenient for slide, pull rod 15 is located the outside one end of second curb plate 13 and is provided with.
The working principle is as follows: when sewage is filtered through the filter screen 1, the sleeve block 8 on the rotating rod 7 is driven to rotate through sewage flow, so that the rotating rod 7 drives the two groups of eccentric wheels 11 to rotate, the filter screen 1 is knocked and vibrated through the eccentric wheels 11, the filter screen 1 is prevented from being blocked by garbage, and the filtering efficiency of the filter screen 1 is ensured;
when the pull rod 15 is pulled to drive the second spring 14 to compress, the first side plate 3 is inserted into the second side plate 13, the first spring 5 is driven to compress through the fixture block 6, when the first side plate 3 reaches the inside of the second side plate 13, the fixture block 6 is driven to enter the limiting groove 9 through the resilience of the first spring 5, the first side plate 3 and the second side plate 13 are driven to be mutually fixed through the mutual adaptation of the limiting groove 9 and the fixture block 6, then the resilience of the second spring 14 is utilized by the pull rod 15 to loosen the resilience of the second spring 14, one end of the two groups of pull rods 15 positioned in the second side plate 13 is driven to pass through the limiting hole 4 and be mutually fixed, through the operation mode, the multiple groups of filter grids 1 can be quickly spliced according to actual requirements, meanwhile, when vibration occurs, the two groups of pull rods 15 pass through the first side plate 3 through the limiting hole 4, the angular deviation among the multiple groups of filter grids 1, further improving the practicability of the device.
It should be understood that the above-described embodiments are merely preferred embodiments of the invention and the technical principles applied thereto. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, such variations are within the scope of the invention as long as they do not depart from the spirit of the invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (6)
1. The utility model provides an anti-sticking shakes and send filter grille installation with phase difference, includes filter grille (1), its characterized in that: the two ends of the filter screen (1) are provided with mounting plates (10), the bottom of the mounting plates (10) is provided with side mounting plates (12), two sets of side mounting plates (12) are provided with a plurality of groups of rotating rods (7) at one end close to each other, the outer side of the rotating rods (7) is uniformly provided with a plurality of groups of sleeve blocks (8), the two ends of the outer side of the rotating rods (7) are provided with eccentric wheels (11), one side of the filter screen (1) is provided with a second side plate (13), the middle position of the inner two ends of the second side plate (13) is provided with a limit groove (9), the middle position of the top and the bottom of the second side plate (13) is uniformly provided with three groups of pull rods (15), the outer side of one end of the pull rod (15) in the inner part of the second side plate (13) is sleeved with a second spring (14), one side of the, first curb plate (3) top and one side of bottom evenly are provided with spacing hole (4) of three groups, one side at the inside both ends of first curb plate (3) is provided with spacing storehouse (2), the intermediate position department of first curb plate (3) both ends one side is provided with fixture block (6), the inside one end that fixture block (6) are located first curb plate (3) extends to the inside of spacing storehouse (2), the inside one end that fixture block (6) are located spacing storehouse (2) is provided with first spring (5).
2. The anti-jamming filter grill device according to claim 1, wherein: the clamping block (6) and the limiting groove (9) are mutually matched.
3. The anti-jamming filter grill device according to claim 1, wherein: the outside of dwang (7) evenly is provided with four sets of collets (8), and the outside of collets (8) evenly is provided with the multiunit flabellum.
4. The anti-jamming filter grill device according to claim 1, wherein: the two groups of pull rods (15) are arranged, one group of pull rods (15) is arranged at one end inside the second side plate (13) and is formed by a concave structure, the other group of pull rods (15) is arranged at one end inside the second side plate (13) and is formed by a convex structure, and the two groups of pull rods (15) are mutually matched at the ends close to each other.
5. The anti-jamming filter grill device according to claim 1, wherein: the end, located outside the first side plate (3), of the clamping block (6) is formed by an arc-shaped structure.
6. The anti-jamming filter grill device according to claim 1, wherein: and a pull rod is arranged at one end of the pull rod (15) positioned outside the second side plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010380426.XA CN111589212B (en) | 2020-05-08 | 2020-05-08 | Anti-blocking and anti-vibration filtering grid device with phase difference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010380426.XA CN111589212B (en) | 2020-05-08 | 2020-05-08 | Anti-blocking and anti-vibration filtering grid device with phase difference |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111589212A true CN111589212A (en) | 2020-08-28 |
| CN111589212B CN111589212B (en) | 2022-01-11 |
Family
ID=72182621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010380426.XA Active CN111589212B (en) | 2020-05-08 | 2020-05-08 | Anti-blocking and anti-vibration filtering grid device with phase difference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111589212B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839886A (en) * | 2016-05-03 | 2016-08-10 | 苏州英力普建筑装饰材料有限公司 | Rapid-assembly type epoxy resin net rack floor |
| CN205617484U (en) * | 2016-04-25 | 2016-10-05 | 长沙奔宇机电科技有限公司 | Waste water reuse device of water supply equipment filter |
| CN107252581A (en) * | 2017-08-01 | 2017-10-17 | 沈晓兰 | A kind of oil fast filtering equipment for petroleum collection |
| CN207405860U (en) * | 2017-10-23 | 2018-05-25 | 中国水利水电第九工程局有限公司 | A kind of haydite concrete component |
| CN108687020A (en) * | 2018-05-10 | 2018-10-23 | 北京艺轩吉装饰工程有限公司 | A kind of architectural engineering sandstone flusher |
| CN109111033A (en) * | 2018-08-30 | 2019-01-01 | 中建七局第四建筑有限公司 | A kind of green building integrated sewage treatment device |
| CN208883520U (en) * | 2018-08-07 | 2019-05-21 | 浙江华方生命科技有限公司 | A kind of bottle cleaning machine water tank residue extraction mechanism of recoverable |
| CN209068155U (en) * | 2018-09-07 | 2019-07-05 | 江西调水人生态环境工程有限公司 | A kind of sewage bulk processing grid |
| CN209204784U (en) * | 2018-10-11 | 2019-08-06 | 昆明东昊钛业有限公司 | A kind of titanium dioxide preparation surface treatment filtering device |
| CN209423061U (en) * | 2018-11-28 | 2019-09-24 | 山西路易达科技有限公司 | A kind of water paint plate filter |
| CN209568604U (en) * | 2018-09-04 | 2019-11-01 | 广州市耀安实业发展有限公司 | A kind of air port that cobweb is isolated |
| CN110550777A (en) * | 2019-09-15 | 2019-12-10 | 过蕊 | Sewage purification device for coal mine processing |
| CN210097201U (en) * | 2019-05-07 | 2020-02-21 | 福建省南平嘉茂纳米科技发展有限公司 | Adopt porous structure's silica's filter screen |
| CN210118206U (en) * | 2019-05-23 | 2020-02-28 | 铜车马动力科技(宁波)有限公司 | High-efficient cylinder cap assembly with ash filter |
| CN210136726U (en) * | 2019-05-21 | 2020-03-10 | 江苏扬天飞龙金属结构制造有限公司 | Double-layer composite type maintaining grid |
-
2020
- 2020-05-08 CN CN202010380426.XA patent/CN111589212B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205617484U (en) * | 2016-04-25 | 2016-10-05 | 长沙奔宇机电科技有限公司 | Waste water reuse device of water supply equipment filter |
| CN105839886A (en) * | 2016-05-03 | 2016-08-10 | 苏州英力普建筑装饰材料有限公司 | Rapid-assembly type epoxy resin net rack floor |
| CN107252581A (en) * | 2017-08-01 | 2017-10-17 | 沈晓兰 | A kind of oil fast filtering equipment for petroleum collection |
| CN207405860U (en) * | 2017-10-23 | 2018-05-25 | 中国水利水电第九工程局有限公司 | A kind of haydite concrete component |
| CN108687020A (en) * | 2018-05-10 | 2018-10-23 | 北京艺轩吉装饰工程有限公司 | A kind of architectural engineering sandstone flusher |
| CN208883520U (en) * | 2018-08-07 | 2019-05-21 | 浙江华方生命科技有限公司 | A kind of bottle cleaning machine water tank residue extraction mechanism of recoverable |
| CN109111033A (en) * | 2018-08-30 | 2019-01-01 | 中建七局第四建筑有限公司 | A kind of green building integrated sewage treatment device |
| CN209568604U (en) * | 2018-09-04 | 2019-11-01 | 广州市耀安实业发展有限公司 | A kind of air port that cobweb is isolated |
| CN209068155U (en) * | 2018-09-07 | 2019-07-05 | 江西调水人生态环境工程有限公司 | A kind of sewage bulk processing grid |
| CN209204784U (en) * | 2018-10-11 | 2019-08-06 | 昆明东昊钛业有限公司 | A kind of titanium dioxide preparation surface treatment filtering device |
| CN209423061U (en) * | 2018-11-28 | 2019-09-24 | 山西路易达科技有限公司 | A kind of water paint plate filter |
| CN210097201U (en) * | 2019-05-07 | 2020-02-21 | 福建省南平嘉茂纳米科技发展有限公司 | Adopt porous structure's silica's filter screen |
| CN210136726U (en) * | 2019-05-21 | 2020-03-10 | 江苏扬天飞龙金属结构制造有限公司 | Double-layer composite type maintaining grid |
| CN210118206U (en) * | 2019-05-23 | 2020-02-28 | 铜车马动力科技(宁波)有限公司 | High-efficient cylinder cap assembly with ash filter |
| CN110550777A (en) * | 2019-09-15 | 2019-12-10 | 过蕊 | Sewage purification device for coal mine processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111589212B (en) | 2022-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2022041773A1 (en) | Dust removal device for electrical automation apparatus | |
| CN107555669A (en) | A kind of waste water control equipment for being easy to take out solid refuse | |
| CN109013106A (en) | It is a kind of convenient for fixed tubular material processing rotating device | |
| CN111589212B (en) | Anti-blocking and anti-vibration filtering grid device with phase difference | |
| CN207420928U (en) | A kind of filtering type dusting fan | |
| CN209286863U (en) | A kind of non-inductive windings high efficiency particulate air filter | |
| CN111578431A (en) | Heating installation ventilation equipment convenient to install for building engineering | |
| CN218011524U (en) | Low-loss efficient filter | |
| CN215175729U (en) | Green building's ventilation economizer with dustproof function | |
| CN216191227U (en) | High-efficient absorption and filterable purifier | |
| CN215672776U (en) | Mine fan with adjusting mechanism | |
| CN205536127U (en) | Multi -functional suspension type purifier | |
| CN204429005U (en) | A kind of separable split type dust-filtering filter core | |
| CN208583478U (en) | A kind of multiple-effect air-borne dust absorber | |
| CN207214280U (en) | A kind of Multifunctional indoor air purifier | |
| CN217645950U (en) | Building drainage structures with filter clearance fast | |
| CN206911708U (en) | A kind of feed screening machine | |
| CN207532897U (en) | A kind of sewage-treatment plant for building with shock-absorbing function | |
| CN214852463U (en) | Motor controller with dustproof function | |
| CN214038267U (en) | Information box for solar street lamp networking | |
| CN207137547U (en) | Special-shaped filter assemblies for air purifier | |
| CN213965508U (en) | Fastening clamping device for large-scale filter and filter using same | |
| CN220017645U (en) | Intelligent variable frequency control device of air conditioner | |
| CN215267342U (en) | Ventilation is with switch board that has a dust filtration function | |
| CN215102845U (en) | Air supply equipment of glass tempering furnace |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211222 Address after: 225400 No.4 Road, Hongqiao Industrial Park, Taixing City, Taizhou City, Jiangsu Province Applicant after: Jiangsu Haijian Marine Equipment Co.,Ltd. Address before: 323006 No. 76, Lihe village, Bihu Town, Liandu District, Lishui City, Zhejiang Province Applicant before: Lishui City Liandu District huarongjunze Machinery Factory |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 68, Weier Road, Chengbei Park, Jingjiang Economic Development Zone, Taizhou City, Jiangsu Province, 225300 Patentee after: Jiangsu Haijian Marine Equipment Co.,Ltd. Address before: 225400 No.4 Road, Hongqiao Industrial Park, Taixing City, Taizhou City, Jiangsu Province Patentee before: Jiangsu Haijian Marine Equipment Co.,Ltd. |