CN114023359A - Fire-fighting data remote disaster recovery distributed storage equipment protection device based on Internet of things technology - Google Patents
Fire-fighting data remote disaster recovery distributed storage equipment protection device based on Internet of things technology Download PDFInfo
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- CN114023359A CN114023359A CN202111118840.4A CN202111118840A CN114023359A CN 114023359 A CN114023359 A CN 114023359A CN 202111118840 A CN202111118840 A CN 202111118840A CN 114023359 A CN114023359 A CN 114023359A
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- 238000011084 recovery Methods 0.000 title claims abstract description 35
- 238000005516 engineering process Methods 0.000 title claims abstract description 26
- 230000006978 adaptation Effects 0.000 claims abstract description 5
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 23
- 238000000034 method Methods 0.000 abstract description 12
- 230000004888 barrier function Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000008035 Back Pain Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/08—Insulation or absorption of undesired vibrations or sounds
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Abstract
The invention discloses a fire-fighting data remote disaster recovery distributed storage equipment protection device based on the technology of Internet of things, which comprises a bottom plate 1, wherein one side of the upper bottom wall of the bottom plate is fixedly connected with a slide rail, and one side of the slide rail is slidably connected with a sliding plate through a sliding chute. Through the bottom plate, the baffle, the upper plate, the cooperation setting of second grade spring and tertiary spring, it is firm to make this fire control data allopatric disaster recovery distributed storage equipment protection device based on internet of things possesses, durable effect, thereby the effect of improving barrier propterty has been played, through the setting of chucking structure, can pass through the indirect drive fixture block of handle and draw-in groove looks adaptation at the in-process of using, and then convenient, swift effect has been played, the purpose of convenient to detach and installation has been reached, make this fire control data allopatric disaster recovery distributed storage equipment protection device based on internet of things possess the effect of being convenient for with baffle and bottom plate separation.
Description
Technical Field
The invention relates to the technical field of information storage equipment protection, in particular to a fire-fighting data remote disaster recovery distributed storage equipment protection device based on the technology of the Internet of things.
Background
The disaster recovery in different places, as the name suggests, is to construct one or more sets of the same application or database in different regions, which plays a role in taking over immediately after the disaster. The remote disaster recovery plays roles in security, service continuity and the like for enterprise applications and databases, so that the disaster recovery results of the remote disaster recovery are completely different from those of a private cloud or a public cloud. The fire-fighting big data refers to big data applied to fire fighting, and is valuable data finally formed by comprehensively collecting and integrating various fire-fighting resources by a scientific and technological informatization means and sorting and analyzing various data.
With the development of science and technology, the requirement of data information storage is more and more, so the protection requirement on the information storage equipment is higher and higher, and the storage equipment is easy to damage when being transported or being impacted by the outside, which may lead to information loss seriously and has great influence. So that the prior art has the defects of convenient disassembly and assembly, inconvenient maintenance and the like.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a protection device for fire-fighting data remote disaster recovery distributed storage equipment based on the technology of the Internet of things, which has the advantages of good protection performance, convenience in maintenance and the like, and solves the problems of poor protection performance and inconvenience in maintenance.
(II) technical scheme
In order to realize the purposes of good protection performance and convenient maintenance, the invention provides the following technical scheme: a fire-fighting data remote disaster recovery distributed storage equipment protection device based on the technology of Internet of things comprises a bottom plate 1, one side of the upper bottom wall of the bottom plate is fixedly connected with a slide rail, one side surface of the slide rail is connected with a sliding plate through a sliding chute in a sliding way, the other side of the upper surface of the bottom plate is fixedly connected with a servo motor through a servo motor base, the output end of the servo motor is provided with a screw rod through a coupler, the outer side surface of the screw is in threaded connection with the sliding plate, one end of the screw is rotatably connected with a vertical plate, the lower surface of the vertical plate is fixedly connected with the inner bottom wall of the bottom plate, the upper surface of the sliding plate is fixedly connected with a box body, the inside of box body is provided with elevation structure, elevation structure includes two-way threaded rod, polished rod, movable plate, connecting rod and roof, the lateral surface of bottom plate is close to the fixed connection in position baffle at edge.
Preferably, a clamping structure is arranged below the baffle and comprises a threaded rod, a movable block, a clamping block, a first-level spring and a handle, a threaded hole is formed in the lower portion of the outer side face of the bottom plate, and the inner portion of the threaded hole is in threaded connection with the threaded rod.
Preferably, the one end and the handle fixed connection of threaded rod, lateral surface one side and the movable block threaded connection of threaded rod, the lateral surface upper portion and the fixture block fixed connection of movable block, the lateral surface middle part and the one-level spring fixed connection of movable block.
Preferably, the one end of one-level spring and the lateral surface fixed connection of bottom plate, the draw-in groove with fixture block looks adaptation is seted up on the lateral surface upper portion of bottom plate, the lower surface and the bottom plate swing joint of baffle, the quantity of chucking structure is a plurality of altogether, and evenly distributed.
Preferably, the lower fixed surface of baffle is connected with the fixed block, the through-hole has been seted up at the lateral surface middle part of fixed block, the inside and the fixture block sliding connection of through-hole, the last fixed surface of baffle is connected with the upper plate, the upper portion fixedly connected with rectangular block of bottom plate, rectangular block with the sliding plate joint.
Preferably, one side fixedly connected with servo motor of box body, servo motor's output and two-way threaded rod fixed connection, the one end of two-way threaded rod rotates with the inner wall of box body to be connected, the inner wall opposite side and the polished rod fixed connection of box body.
Preferably, the outer side surface of the bidirectional threaded rod is in threaded connection with the movable plates, the inner walls of the movable plates are in sliding connection with the polished rod, a connecting rod is fixedly connected between the two movable plates, the outer side surface of the connecting rod is in rotating connection with the connecting rod, and the outer side surface of the baffle is provided with a limiting groove.
Preferably, the inside sliding connection of spacing groove has the backup pad, the lower fixed surface of backup pad is connected with the kicking block, the lower surface and the roof fixed connection of kicking block, the lateral surface middle part of roof is passed through the quarter butt and is connected with the connecting rod rotation.
Preferably, the upper surface of backup pad all is through a plurality of electrical part of second grade spring fixedly connected with, the lateral surface and the box body inner wall swing joint of roof, the quantity of connecting rod counts for two altogether, and symmetric distribution, the lower surface of upper plate passes through tertiary spring and electrical part butt.
(III) advantageous effects
Compared with the prior art, the invention provides a fire-fighting data remote disaster recovery distributed storage equipment protection device based on the internet of things technology, which has the following beneficial effects:
1. through the bottom plate, the baffle, the upper plate, the cooperation setting of second grade spring and tertiary spring, it is firm to make this fire control data allopatric disaster recovery distributed storage equipment protection device based on internet of things possesses, durable effect, thereby the effect of improving barrier propterty has been played, through the setting of chucking structure, can pass through the indirect drive fixture block of handle and draw-in groove looks adaptation at the in-process of using, and then convenient, swift effect has been played, the purpose of convenient to detach and installation has been reached, make this fire control data allopatric disaster recovery distributed storage equipment protection device based on internet of things possess the effect of being convenient for with baffle and bottom plate separation.
2. This fire control data strange land calamity-tolerant distributed storage equipment protection device based on internet of things, through the setting of elevation structure, make this fire control data strange land calamity-tolerant distributed storage equipment protection device based on internet of things possess the effect of adjusting the backup pad height when the maintenance, thereby avoid appearing the condition that the backup pad rocked in service, through the slide rail, servo motor, the cooperation setting of screw rod and sliding plate, the indirect drive sliding plate that drives through servo motor removes at the in-process that uses, and then played the effect of conveniently adjusting the backup pad height, the purpose of the maintenance of being convenient for has been reached.
Drawings
Fig. 1 is a schematic perspective elevation sectional structure view of a fire-fighting data remote disaster recovery distributed storage device protection apparatus based on the internet of things technology according to the present invention;
fig. 2 is a schematic front sectional view of a fire-fighting data remote disaster recovery distributed storage device protection apparatus based on the internet of things technology according to the present invention;
fig. 3 is a schematic structural diagram of a three-dimensional top sectional view of a fire-fighting data remote disaster recovery distributed storage device protection apparatus based on the internet of things technology according to the present invention;
fig. 4 is a schematic perspective side view and sectional structural view of a fire-fighting data remote disaster recovery distributed storage device protection apparatus based on the internet of things technology according to the present invention;
fig. 5 is an enlarged schematic structural diagram of a part a in fig. 2 of the protection apparatus for the fire-fighting data remote disaster recovery distributed storage device based on the internet of things technology.
In the figure: 1. a base plate; 2. a slide rail; 3. a sliding plate; 4. a servo motor; 5. a screw; 6. a box body; 7. a lifting structure; 701. a bidirectional threaded rod; 702. a polish rod; 703. moving the plate; 704. a connecting rod; 705. a top plate; 8. a baffle plate; 9. a clamping structure; 901. a threaded rod; 902. a movable block; 903. a clamping block; 904. a primary spring; 10. an upper plate; 11. a rectangular block; 12. a connecting rod; 13. a support plate; 14. an electrical device.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a fire-fighting data remote disaster recovery distributed storage device protection device based on internet of things technology comprises a bottom plate 1, a slide rail 2 is fixedly connected to one side of the upper bottom wall of the bottom plate 1, a slide plate 3 is slidably connected to one side of the slide rail 2 through a slide groove, a servo motor 4 is fixedly connected to the other side of the upper surface of the bottom plate 1 through a servo motor base, a screw 5 is arranged at the output end of the servo motor 4 through a coupler, the outer side surface of the screw 5 is in threaded connection with the slide plate 3, a vertical plate is rotatably connected to one end of the screw 5, the lower surface of the vertical plate is fixedly connected to the inner bottom wall of the bottom plate 1, a box body 6 is fixedly connected to the upper surface of the slide plate 3, a lifting structure 7 is arranged inside the box body 6, the lifting structure 7 comprises a bidirectional threaded rod 701, a polish rod 702, a movable plate 703, a connecting rod 704 and a top plate 705, a servo motor is fixedly connected to one side of the box body 6, the output end of the servo motor is fixedly connected with a bidirectional threaded rod 701, one end of the bidirectional threaded rod 701 is rotatably connected with the inner wall of the box body 6, the other side of the inner wall of the box body 6 is fixedly connected with a polished rod 702, the outer side surface of the bidirectional threaded rod 701 is in threaded connection with a movable plate 703, the inner wall of the movable plate 703 is in sliding connection with the polished rod 702, a connecting rod 12 is fixedly connected between the two movable plates 703, the outer side surface of the connecting rod 12 is rotatably connected with a connecting rod 704, the outer side surface of a baffle 8 is provided with a limiting groove, a supporting plate 13 is slidably connected inside the limiting groove, the lower surface of the supporting plate 13 is fixedly connected with a top block, the lower surface of the top block is fixedly connected with a top plate 705, the middle part of the outer side surface of the top plate 705 is rotatably connected with the connecting rod 704 through a short rod, the upper surface of the supporting plate 13 is fixedly connected with a plurality of electric devices 14 through secondary springs, and the outer side surface of the top plate 705 is movably connected with the inner wall of the box body 6, the number of the connecting rods 12 is two, the connecting rods are symmetrically distributed, the lower surface of the upper plate 10 is abutted against the electric device 14 through three-level springs, the position, close to the edge, of the outer side surface of the bottom plate 1 is fixedly connected with a baffle plate 8, the lower surface of the baffle plate 8 is fixedly connected with a fixed block, the middle part of the outer side surface of the fixed block is provided with a through hole, the inside of the through hole is in sliding connection with a clamping block 903, the upper surface of the baffle plate 8 is fixedly connected with the upper plate 10, the upper part of the bottom plate 1 is fixedly connected with a rectangular block 11, the rectangular block 11 is clamped with a sliding plate 3, a clamping structure 9 is arranged below the baffle plate 8, the clamping structure 9 comprises a threaded rod 901, a movable block 902, a clamping block 903, a primary spring 904 and a handle, the lower part of the outer side surface of the bottom plate 1 is provided with a threaded hole, the inside of the threaded hole is in threaded connection with the threaded rod 901, one end of the threaded rod 901 is fixedly connected with the handle, one side surface of the threaded rod 901 is in threaded connection with the movable block 902, lateral surface upper portion and fixture block 903 fixed connection of movable block 902, lateral surface middle part and one-level spring 904 fixed connection of movable block 902, one end and bottom plate 1's lateral surface fixed connection of one-level spring 904, the draw-in groove with fixture block 903 looks adaptation is seted up on bottom plate 1's lateral surface upper portion, baffle 8's lower surface and bottom plate 1 swing joint, the quantity of chucking structure 9 is a plurality of altogether, and evenly distributed.
When in use, a user starts the electric device 14 to work through an external power supply, when maintenance is needed, the threaded rod 901 is driven to rotate through the handle, the threaded rod 901 drives the movable block 902 to move towards one side and stretches the primary spring 904, at the moment, the clamping block 903 is disconnected with the clamping groove, so that two of the baffles 8 are disassembled, the convenient and quick effects are achieved, the aim of convenient disassembly and assembly is fulfilled, then the servo motor 4 is started, the output end of the servo motor 4 drives the screw rod 5 to rotate, the screw rod 5 drives the sliding plate 3 to move towards one side on the sliding rail 2, the supporting plate 13 also moves towards one side together, in the moving process, maintenance personnel do not need to drill into the inside for maintenance, after the supporting plate 13 slides out of the baffles 8, the maintenance personnel can carry out maintenance, and when maintenance is carried out for a long time in one posture, waist soreness back pain, so at this moment just can start servo motor, servo motor's output drives two-way threaded rod 701 and rotates, make movable plate 703 do relative motion at polished rod 702, through connecting rod 704 and roof 705's effect down, make backup pad 13 jack-up, and then played the effect that conveniently adjusts backup pad 13 height, the purpose of the maintenance of being convenient for has been reached, through bottom plate 1, baffle 8, upper plate 10, the cooperation setting of second grade spring and tertiary spring, make this fire control data allopatric disaster recovery distributed storage equipment protection device based on internet of things possess firm, durable effect, thereby played the effect that improves barrier propterty.
In conclusion, the fire-fighting data remote disaster recovery distributed storage device protection device based on the internet of things technology has the firm and durable effect through the matching arrangement of the bottom plate 1, the baffle plate 8, the upper plate 10, the secondary spring and the tertiary spring, so that the fire-fighting data remote disaster recovery distributed storage device protection device based on the internet of things technology has the effect of improving the protection performance, through the arrangement of the clamping structure 9, the clamping block 903 can be indirectly driven to be matched with the clamping groove through the handle in the using process, the convenient and fast effect is further achieved, the purpose of convenient disassembly and assembly is achieved, the fire-fighting data remote disaster recovery distributed storage device protection device based on the internet of things technology has the effect of conveniently separating the baffle plate 8 from the bottom plate 1, and through the arrangement of the lifting structure 7, the fire-fighting data remote disaster recovery distributed storage device protection device based on the internet of things technology has the effect of adjusting the height of the support plate 13 when being maintained The effect to avoid appearing the condition that backup pad 13 rocked in service, through slide rail 2, servo motor 4, screw rod 5 and sliding plate 3's cooperation setting, the in-process that uses is through servo motor 4 indirect drive sliding plate 3 removal, and then has played the effect of conveniently adjusting backup pad 13 height, has reached the purpose of the maintenance of being convenient for.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a fire control data strange land disaster recovery distributed storage equipment protection device based on internet of things, includes bottom plate 1, its characterized in that: one side of the upper bottom wall of the bottom plate (1) is fixedly connected with a sliding rail (2), one side of the sliding rail (2) is connected with a sliding plate (3) in a sliding mode through a sliding groove, the other side of the upper surface of the bottom plate (1) is fixedly connected with a servo motor (4) through a servo motor base, the output end of the servo motor (4) is provided with a screw rod (5) through a coupler, the outer side surface of the screw rod (5) is in threaded connection with the sliding plate (3), one end of the screw rod (5) is rotatably connected with a vertical plate, the lower surface of the vertical plate is fixedly connected with the inner bottom wall of the bottom plate (1), the upper surface of the sliding plate (3) is fixedly connected with a box body (6), a lifting structure (7) is arranged inside the box body (6), and the lifting structure (7) comprises a bidirectional threaded rod (701), a polish rod (702), a moving plate (703), a connecting rod (704) and a top plate (705), the outer side surface of the bottom plate (1) is fixedly connected with a baffle (8) at a position close to the edge.
2. The protection device for the fire-fighting data remote disaster recovery distributed storage equipment based on the internet of things technology according to claim 1, characterized in that: the clamping structure (9) is arranged below the baffle (8), the clamping structure (9) comprises a threaded rod (901), a movable block (902), a clamping block (903), a primary spring (904) and a handle, a threaded hole is formed in the lower portion of the outer side face of the bottom plate (1), and the inner portion of the threaded hole is in threaded connection with the threaded rod (901).
3. The protection device for the fire-fighting data remote disaster recovery distributed storage equipment based on the internet of things technology according to claim 2, characterized in that: one end of the threaded rod (901) is fixedly connected with the handle, one side of the outer side face of the threaded rod (901) is in threaded connection with the movable block (902), the upper portion of the outer side face of the movable block (902) is fixedly connected with the clamping block (903), and the middle portion of the outer side face of the movable block (902) is fixedly connected with the primary spring (904).
4. The protection device for the fire-fighting data remote disaster recovery distributed storage equipment based on the internet of things technology according to claim 2, characterized in that: the one end of one-level spring (904) and the lateral surface fixed connection of bottom plate (1), the draw-in groove with fixture block (903) looks adaptation is seted up on the lateral surface upper portion of bottom plate (1), the lower surface and bottom plate (1) swing joint of baffle (8), the quantity of chucking structure (9) counts for a plurality of altogether, and evenly distributed.
5. The protection device for the fire-fighting data remote disaster recovery distributed storage equipment based on the internet of things technology according to claim 2, characterized in that: the lower fixed surface of baffle (8) is connected with the fixed block, the through-hole has been seted up at the lateral surface middle part of fixed block, the inside and fixture block (903) sliding connection of through-hole, the last fixed surface of baffle (8) is connected with upper plate (10), the upper portion fixedly connected with rectangular block (11) of bottom plate (1), rectangular block (11) with sliding plate (3) joint.
6. The protection device for the fire-fighting data remote disaster recovery distributed storage equipment based on the internet of things technology according to claim 1, characterized in that: one side fixedly connected with servo motor of box body (6), servo motor's output and two-way threaded rod (701) fixed connection, the one end of two-way threaded rod (701) rotates with the inner wall of box body (6) to be connected, the inner wall opposite side and polished rod (702) fixed connection of box body (6).
7. The protection device for the fire-fighting data remote disaster recovery distributed storage equipment based on the internet of things technology according to claim 1, characterized in that: the outer side surface of the bidirectional threaded rod (701) is in threaded connection with the moving plate (703), the inner wall of the moving plate (703) is in sliding connection with the polish rod (702), a connecting rod (12) is fixedly connected between the two moving plates (703), the outer side surface of the connecting rod (12) is in rotating connection with the connecting rod (704), and a limiting groove is formed in the outer side surface of the baffle (8).
8. The protection device for the fire-fighting data remote disaster recovery distributed storage equipment based on the internet of things technology according to claim 5, wherein: the inner portion of the limiting groove is connected with a supporting plate (13) in a sliding mode, the lower surface of the supporting plate (13) is fixedly connected with an ejector block, the lower surface of the ejector block is fixedly connected with a top plate (705), and the middle portion of the outer side face of the top plate (705) is rotatably connected with a connecting rod (704) through a short rod.
9. The protection device for the fire-fighting data remote disaster recovery distributed storage equipment based on the internet of things technology according to claim 8, wherein: the upper surface of backup pad (13) all is through a plurality of electrical part (14) of second grade spring fixedly connected with, the lateral surface and box body (6) inner wall swing joint of roof (705), the quantity of connecting rod (12) counts for two, and symmetric distribution altogether, the lower surface of upper plate (10) passes through tertiary spring and electrical part (14) butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111118840.4A CN114023359A (en) | 2021-09-24 | 2021-09-24 | Fire-fighting data remote disaster recovery distributed storage equipment protection device based on Internet of things technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111118840.4A CN114023359A (en) | 2021-09-24 | 2021-09-24 | Fire-fighting data remote disaster recovery distributed storage equipment protection device based on Internet of things technology |
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| CN114023359A true CN114023359A (en) | 2022-02-08 |
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| CN202111118840.4A Pending CN114023359A (en) | 2021-09-24 | 2021-09-24 | Fire-fighting data remote disaster recovery distributed storage equipment protection device based on Internet of things technology |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208370000U (en) * | 2018-03-13 | 2019-01-11 | 江西省家宁物联科技有限公司 | A kind of portable secured Monitor for electricity use |
| WO2020029220A1 (en) * | 2018-08-07 | 2020-02-13 | 张填昊 | Blockchain technology-based internet-of-things communication system |
| CN211579259U (en) * | 2020-04-07 | 2020-09-25 | 山东东利电气有限公司 | Novel dampproofing high temperature resistance regulator cubicle |
| CN212463698U (en) * | 2020-05-31 | 2021-02-02 | 林若萍 | Thing networking machine case with buckle fastening structure |
| CN213601619U (en) * | 2020-12-18 | 2021-07-02 | 广东星蓝区块链技术有限公司 | A protective device for data storage equipment |
| CN213878864U (en) * | 2020-12-03 | 2021-08-03 | 丁叶林 | Cubical switchboard for electrical engineering design |
-
2021
- 2021-09-24 CN CN202111118840.4A patent/CN114023359A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208370000U (en) * | 2018-03-13 | 2019-01-11 | 江西省家宁物联科技有限公司 | A kind of portable secured Monitor for electricity use |
| WO2020029220A1 (en) * | 2018-08-07 | 2020-02-13 | 张填昊 | Blockchain technology-based internet-of-things communication system |
| CN211579259U (en) * | 2020-04-07 | 2020-09-25 | 山东东利电气有限公司 | Novel dampproofing high temperature resistance regulator cubicle |
| CN212463698U (en) * | 2020-05-31 | 2021-02-02 | 林若萍 | Thing networking machine case with buckle fastening structure |
| CN213878864U (en) * | 2020-12-03 | 2021-08-03 | 丁叶林 | Cubical switchboard for electrical engineering design |
| CN213601619U (en) * | 2020-12-18 | 2021-07-02 | 广东星蓝区块链技术有限公司 | A protective device for data storage equipment |
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Application publication date: 20220208 |