LU102202B1 - An intelligent blockchain network node service device oriented to multi-blockchain platform - Google Patents
An intelligent blockchain network node service device oriented to multi-blockchain platform Download PDFInfo
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- LU102202B1 LU102202B1 LU102202A LU102202A LU102202B1 LU 102202 B1 LU102202 B1 LU 102202B1 LU 102202 A LU102202 A LU 102202A LU 102202 A LU102202 A LU 102202A LU 102202 B1 LU102202 B1 LU 102202B1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
- H04L9/3239—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/12—Applying verification of the received information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/14—Backbone network devices
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Abstract
The invention concerns a blockchain network node service device including a support, a base, a cap and a controller. Solar panels are fixedly provided on a surface of the support, and the base is fixedly connected to a top of the support via a bolt. A top surface of the base is convex and is provided with a connecting groove at its middle. A top surface of a first contact is convex. A bottom of the cap is a concave, and is provided with a column at its middle. A bottom surface of the column is fixedly connected to a second contact. A snap ring is fixedly connected to the bottom surface of the cap, and the snap ring is located at a side of an extrusion slot away from the column. The top surface of the base is provided with a second slot.
Description
TECHNICAL FIELD The present application is related to blockchain technology, and more particularly to an intelligent blockchain network node service device oriented to multi-blockchain platform.
BACKGROUND Network is composed of nodes and connections therebetween, and is used to present numerous objects and their interconnections. Mathematically, the network is generally considered to refer to a weighted graph, while from a physical view, the network is deemed as a model abstracted from actual problems of the same type. Moreover, in the field of computer science, the network is a virtual platform for information transmission, receiving and sharing, through which information of various points, areas and bodies is connected together, achieving the information sharing. Therefore, the network plays an extremely important role in improving the development of technology and human society. | Blockchain is a new application mode of computer technology such as distributed data storage, point-to-point transmission, consensus mechanism and encryption algorithm. Moreover, as the underlying technology of Bitcoin, the blockchain is essentially a decentralized database, and includes a series of data blocks linked by cryptology. Each data block contains one batch of Bitcoin network transaction information to verify the validity of the information (anti-counterfeiting) and generate the next block. The term “blockchain” is historically derived from “chains of blocks” recited in the original English version of the Bitcoin white paper.
In the prior art, the arrangement of blockchain network nodes is a labor-consuming process, and the manual maintenance is regularly required to eliminate failures. Generally, the blockchain network nodes are set on a tower to cover a large range, which will bring high safety risk and large time and labor
| | 2 LU102202 consumption due to the need to manually climb to a high place for maintenance. In | addition, some block chain network nodes are arranged in mountainous areas, which renders it inconvenient for the transportation of raw materials, and at the same time, some devices will inevitably experience bumps during the transportation, and thus | their internal parts are prone to damage. Unfortunately, the replacement of these parts is also complicated.
SUMMARY In the prior art, the maintenance of blockchain network nodes requires manually climbing to a high place, which brings high safety risk and large time and labor consumption. In addition, some block chain network nodes are arranged in mountainous areas, which renders it convenient for the transportation of raw materials, and at the same time, some devices will inevitably experience bumps during the transportation and thus their internal parts are prone to damage.
In order to solve the above-mentioned problems in the prior art, the present application provides a blockchain network node service device oriented to multi-blockchain platform.
The technical solutions of the present application are shown as follows.
This application provides a blockchain network node service device oriented to multi-blockchain platform, comprising: a support; a a base; a cap; and ; a controller; wherein a plurality of solar panels are fixedly provided on a surface of the support; a rechargeable battery is provided in the support; the rechargeable battery is electrically connected to the plurality of solar panels and the controller; the base is fixedly connected to a top of the support via a bolt; a blockchain network node is provided in the cap, and a plurality of lugs spaced apart are rotatably connected to a surface of the cap through rotating shafts;
a 3 LU102202 a top surface of the base is convex; a connecting groove is provided at a middle of the top surface of the base; a movable plate is slidably connected to a bottom of the | connecting groove through a telescopic rod; a first contact is fixed on a top surface of the movable plate, and the first contact is electrically connected to the rechargeable battery and the controller; a top surface of the first contact is convex; a plurality of first slots spaced apart are provided on a side wall of the connecting groove above the movable plate, and each of the plurality first slots is provided with a first plate; the | plurality of first slots are in communication with the connecting groove through a plurality of first holes spaced apart; a plurality of first rods are evenly fixed on a side surface of the first plate close to the connecting groove; the plurality of first rods are made of copper and are electrically connected to the controller and the rechargeable battery; a number of the plurality first rods is equal to that of the plurality first holes; a plurality of communicating grooves spaced apart are provided on the side wall of the connecting groove; a communicating plate provided in each of the plurality of communicating grooves; the communicating plate is slidably connected to each of the plurality of communicating grooves; a plurality of springs spaced apart are fixedly connected between the communicating plate and a bottom of each of the plurality of communicating grooves; the plurality of communicating grooves are communicated with the connecting groove through a plurality of first through holes spaced apart; a plurality of second through holes are provided spaced apart on the communicating plate; the plurality of first through holes are misaligned with the plurality of second through holes; a pushing block is fixedly connected to a side of the communicating plate close to the plurality of first through holes; the pushing block penetrates into the connecting groove; each of the plurality of communicating grooves is communicated with the corresponding first slot through a guide slot;
a bottom surface of the cap is concave; a column is fixedly provided at a middle of the bottom surface of the cap; a bottom surface of the column is fixedly connected to a second contact; the second contact is electrically connected to the blockchain network node in the cap; a bottom of the second contact has a concave structure, and tightly fits the top surface of the first contact; the column fits the connecting groove; a
| plurality of second hinge rods spaced apart are provided at the bottom surface of the column along a circumferential direction of the second contact; the plurality of second hinge rods and the communicating plates are in one-to-one correspondence; when the first contact contacts with the second contact, each of the plurality of second hinge rods abuts an inner wall of the connecting groove and presses the pushing block; a plurality of first extrusion slots spaced apart are provided along a circumferential direction of the bottom surface of the cap; and the plurality of first extrusion slots are of an arc structure;
| a plurality of first hinge rods spaced apart are provided along a circumferential direction of the top surface of the base; the plurality of first hinge rods and the
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| plurality of first extrusion slots are in one-to-one correspondence; an upper end of each of the plurality of first hinge rods is provided with a wheel; the wheel is slidable along an inner wall of the corresponding first extrusion slot; a first air bag is fixedly connected between the top surface of the base and a side surface of each of the plurality of first hinge rods close to the connecting groove; the first air bag is in communication with an inner space of the connecting groove below the movable plate; a plurality of inserting slots spaced apart are provided on the column, and the plurality of the inserting slots and the plurality of first rods are in one-to-one correspondence; an upper surface and a lower surface of each of the plurality of inserting slots are hinged with a copper sheet, respectively; an insulating spring is fixedly connected between the copper sheets hinged with each of the plurality of inserting slots; each copper sheet is electrically connected to the blockchain network node in the cap; the insulating spring is in tension in an initial state; an air-discharge channel is provided in the base; the air-discharge channel communicates an atmosphere with a bottom of the connecting groove; a control valve is provided in the air-discharge channel; and the control valve is electrically connected to the controller and the rechargeable battery. ;
During the construction of the service device provided herein, the support is built at first, and the plurality of solar panels and the rechargeable battery are fixedly connected to the support.
The base is fixedly connected to the top of the support via a bolt. The cap is transported by a drone through fixing the plurality of lugs to the drone. When the cap is transported to a position above the base, the column is inserted into the connecting groove, and simultaneously, the plurality of first hinge rods slide along a surface of the plurality of first extrusion slots to squeeze the first air bag, which enables the movable plate to drive the first contact to move towards and contact with the second contact, achieving electrical connection between blockchain network nodes in the cap and the controller and the rechargeable battery.
Since the first contact has a curved top surface, an electric spark is less likely to appear when the first contact abuts the second contact, which extends the service life of the service device. Furthermore, when the first contact moves towards the second contact, the first contact contacts with the plurality of second hinge rods to allow the plurality of second hinge rods to swing away from the first contact, allowing the plurality of second hinge rods to slide along the inner wall of the connecting groove under the cooperation with the downward movement of the column. When the first contact contacts with the second contact, the plurality of second hinge rods push the pushing block to move, so as to push the communicating plate to slide away from the first contact, which enables that the plurality of first through holes are in communication with the plurality of second through holes to allow part of the air in the first air bag to enter into the plurality of communicating grooves through the | plurality of first through holes and the plurality of second through holes, and further enter into the plurality of first slots to push the first plate to move towards the column, achieving the insertion of the plurality of first rods into the corresponding inserting slot. The plurality of first rods contact with and swing the copper sheets to tightly abut the plurality of first rods such that part of the blockchain network nodes in the cap is electrically connected to the controller and the rechargeable battery. Since the copper sheet is hinged with the plurality of inserting slots, there is a large distance between the same end of the two copper sheets in the same inserting slot in the initial state, so that the plurality of first rods can be easily inserted into the plurality of inserting slots, which avoids that the plurality of first rods abut against an end of the copper sheet and thus cannot be inserted into a space between the two copper sheets, ensuring the electrical connection between part of the blockchain network nodes in the cap and the controller and the rechargeable battery. Therefore, it can further ensure the normal operation of the blockchain network nodes and shorten the arrangement period of the blockchain network nodes.
Since there are a large number of the blockchain network nodes with large weight in the cap 3, the manual transportation is not suitable due to the considerable consumption of time and labor. In addition, the blockchain network nodes are prone to damage during the manual transportation. Therefore, a drone is adopted to transport the cap, which not only guarantees the transportation safety of the blockchain network nodes, but also reduces the labor consumption and construction risk. Moreover, the drone transportation improves the efficiency of the arrangement of the block network nodes. | When the blockchain network nodes suffer damage or maintenance is needed, the control valve is opened through the controller such that the air inside the connecting groove is vented through the air-discharge channel and the movable plate moves down under the gravity to allow the first contact to be separated from the second contact. Meanwhile, the plurality of second hinge rods swing towards the first contact to allow the communicating plate to move towards the first contact. When the air is discharged through the air-discharge channel, the air in the plurality of first extrusion slots flows out through the plurality of first through holes and the plurality of second through holes such that the plurality of first rods are separated from the copper sheets and retract into the plurality of first slots, turning off the blockchain network nodes. Then the drone pulls the cap to move upward by grabbing the plurality of lugs to allow the column to be separated from the connecting groove, achieving the separation of the cap from the base. It does not affect the subsequent connection between the cap and the base. With the help of the drone, the safety and efficiency of the maintenance for the blockchain network nodes are largely improved.
In some embodiments, a snap ring is fixedly connected to the bottom surface of the cap; the snap ring is located at a side of the plurality of first extrusion slots away from the column; the top surface of the base is provided with a second slot; the second | slot has a ring-shaped structure; the snap ring is insertable into the second slot. When the column is inserted into the connecting groove, the snap ring is inserted into the second slot. The first air bag and the plurality of first hinge rods are covered by the snap ring, which effectively prevents the first air bag from being damaged by particles in the atmosphere, so that the cap can tightly clamp with the base, improving the safety and service life of the blockchain network nodes.
In some embodiments, a plurality of second extrusion slots spaced apart are provided in the snap ring; a second plate is provided in each of the plurality of second extrusion slots, and is slidably connected to each of the plurality of second extrusion slots; a plurality of first triangular teeth spaced apart are provided on an inner wall of each second slot; a plurality of second triangular teeth spaced apart are fixedly connected to a side of the second plate close to the plurality of first triangular teeth; the plurality of lugs are connected to an arc-shaped slot in the cap through the plurality of rotating shafts, respectively; each of the plurality of rotating shafts is fixedly connected to an extrusion block; the extrusion block is provided in the arc-shaped slot; the extrusion block is slidably connected to the arc-shaped slot; a second air bag is fixedly provided between the extrusion block and the arc-shaped slot; when the plurality of lugs swing towards the base, the extrusion block squeezes the second air bag, and the second air bag is in communication with an inner space of the plurality of second extrusion slots at a side of the second plate away from the plurality of second triangular teeth. When the cap has been placed on the base, the drone looses the plurality of lugs and the plurality of lugs then swing down under the gravity to allow the extrusion block to slide in the arc-shaped slot, squeezing the second air bag to allow the air in the second bag to enter into the plurality of second extrusion slots and push the second plate to slide. Then the plurality of first triangular teeth are engaged with the plurality of second triangular teeth to tightly clamp the snap ring, which further intensifies the connection between the cap and base, preventing the cap from dropping off and the column from being damaged by strong wind. Therefore, the blockchain network nodes are less likely to experience power failure, and the service life of the blockchain network nodes is extended.
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- 8 LU102202 In some embodiments, a side of each of the plurality of lugs away from the cap is fixedly connected to a weight. Under the gravity of the weight, the second air bag is further squeezed to intensify the engagement between the plurality of first triangular teeth and the plurality of second triangular teeth and the connection between the cap and the base. In addition, the provision of the weight facilitates improving the stability of the support.
In some embodiments, an elastic membrane is provided in the plurality of inserting slot; the elastic membrane is made of insulating elastic rubber; and a middle of the elastic membrane is provided with a second hole configured to allow the plurality of first rods to be inserted into the plurality of inserting slots. When the plurality of first rods are inserted into the plurality of inserting slots, the elastic membrane is pressed to provide a good buffer effect for the plurality of first rods, which prevents the plurality of first rods from striking the column and being broken, ensuring a stable clamping connection between the cap and the base and the power supply. In addition, the elastic membrane can isolate the electric spark caused by the plurality of first rods and the copper sheets, which extends the service life of the blockchain network nodes. oo In some embodiments, a side surface of the communicating plate close to the plurality of first through holes is fixedly provided with a rubber pad; a plurality of connecting holes spaced apart are provided on the rubber pad; and the plurality of connecting holes and the plurality of second through holes are in one-to-one | correspondence. When the communicating plate moves towards the plurality of first contacts, the rubber pad can effectively isolate the plurality of first through holes from the plurality of second through holes to prevent part of the air from entering into the plurality of first slots when the column is inserted into the connecting groove, preventing the plurality of first rods from stretching out to strike the column. Therefore, the rubber pad can effectively protect the plurality of first rods and ensure the insertion of the column into the connecting groove, further extending the service life of the blockchain network nodes.
Compared to the prior art, this application has the following beneficial effects.
1. A blockchain network node service device oriented to multi-blockchain platform provided in the present application includes a support, a base, and a cap. The cap is transported to a position above the base by a drone to fixedly clamp the base. The cap is fixed on the top of the support, and a device of the blockchain network node in the cap is electrically connected to a controller and a rechargeable battery. The use of the drone not only guarantees the transportation safety of the blockchain network nodes, but also reduces the labor consumption and construction risk. Moreover, the drone transportation also improves the efficiency of the arrangement of the block network nodes.
2. The service device includes a snap ring and a second slot. An insertion of the snap ring into the second slot helps the locating of the column and thus column is accurately inserted into a connecting groove. In addition, the snap ring gives a protection for a first air bag, which extends the service life of the blockchain network nodes.
3. The service device includes a plurality of lugs, a second air bag, a plurality of second extrusion slots and a second plate. When the cap has been placed on the base, the drone looses the lugs and the lugs then swing down under the gravity, and simultaneously the first triangular teeth are engaged with the second triangular teeth to tightly clamp the snap ring, which further intensifies the connection between the cap and base, preventing the cap from dropping off the base and the column from being damaged by strong wind. Therefore, the blockchain network nodes are less likely to experience power failure and the service life of the blockchain network nodes is extended. Due to the gravity of the weights, the second air bag is further squeezed so that the first triangular teeth are more tightly engaged with the second triangular teeth and the connection between the cap and the support are further intensified. In addition, the stability of the support is also improved under the gravity of the weights. a
BRIEF DESCRIPTION OF THE DRAWINGS This application will be further described below with reference to the
| accompanying drawings. FIG. 1 is a front view of a blockchain network node service device according to an embodiment of the present disclosure; FIG. 2 is a sectional view showing a cap and a base being connected; | FIG. 3 is a sectional view of the cap; FIG. 4 is an enlarged view of Detail A in FIG. 2; FIG. 5 is an enlarged view of Detail B in FIG. 2; FIG. 6 is an enlarged view of Detail C in FIG. 2; and FIG. 7 is an enlarged view of Detail D in FIG. 3. In the drawings, 1. support; 11. solar panel; 2. base; 21. connecting groove; 22. movable plate; 23. first contact; 24. first slot; 25. first plate; 26. first rod; 27. communicating groove; 28. communicating plate; 281. first through hole; 282. second through hole; 283. rubber pad; 29. pushing block; 3. cap; 31. lug; 32. column; 33. second contact; 34. second hinge rod; 35. first extrusion slot; 36. first hinge rod; 37. first air bag; 38. inserting slot; 381. elastic membrane; 39. copper sheet; 4. air-discharge channel; 5. snap ring; 51. second ‘slot; 52. second extrusion slot; 53. second plate; 54. first triangular teeth; 55. second triangular teeth; 56. arc-shaped slot;
57. extrusion block; 58. second air bag; and 59. weight.
DETAILED DESCRIPTION OF EMBODIMENTS The invention will be further described with reference to embodiments to clearly illustrate the technical solutions, features, objects and beneficial effects of the present invention. As shown in Figs. 1-7, this application provides a blockchain network node service device oriented to multi-blockchain platform, which includes a support 1, a base 2, a cap 3 and a controller. A plurality of solar panels 11 are fixedly provided on a surface of the support 1, and a rechargeable battery is provided in the support 1. The rechargeable battery is electrically connected to the plurality of solar panels 11 and the controller. The base 2 is fixedly connected to a top of the support 1 via a bolt. À blockchain network node is provided in the cap 3, and a plurality of lugs 31 spaced
! LU102202 apart are rotatably connected to a surface of the cap 3 through rotating shafts.
A top surface of the base 2 is convex, and a connecting groove 21 is provided at a middle of the top surface of the base 2. A movable plate 22 is slidably connected to a bottom of the connecting groove 21 through a telescopic rod.
A first contact 23 is fixed on a top surface of the movable plate 22, and the first contact 23 is electrically connected to the rechargeable battery and the controller.
A top surface of the first contact 23 is convex.
A plurality of first slots 24 spaced apart are provided on a side wall of the connecting groove 21 above the movable plate 22, and each of the plurality of first slots 24 is provided with a first plate 25. The plurality of first slots 24 are in communication with the connecting groove 21 through a plurality of first holes spaced apart.
A plurality of first rods 26 are evenly fixed on a side surface of the first plate 25 close to the connecting groove 21. The plurality of first rods 26 are made of copper, and are electrically connected to the controller and the rechargeable battery.
A number of the plurality of first rods 26 is equal to that of the plurality of first holes.
A plurality of communicating grooves 27 spaced apart are provided on the side wall of the connecting groove 21. A communicating plate 28 is provided in each of the plurality of communicating grooves 27, and is slidably connected to each of the plurality of communicating grooves 27. A plurality of springs spaced apart are fixedly connected between the communicating plate 28 and a bottom of each of the plurality of communicating groove 27. The plurality of communicating grooves 27 are communicated with the connecting groove 21 through a plurality of first through holes 281 spaced apart.
A plurality of second through holes 282 spaced apart are provided on the communicating plate 28, and the plurality of first through holes 281 are misaligned with the second through holes 282. A pushing block 29 is fixedly connected to a side of the communicating plate 28 close to the plurality of first through holes 281. The pushing block 29 penetrates into the connecting groove 21. Each of the plurality of communicating grooves 27 is communicated with the corresponding first slot 24 through a guide slot.
A bottom surface of the cap 3 is and curved, and a column 32 is fixedly provided at a middle of the bottom surface of the cap 3. A bottom surface of the column 32 is fixedly connected to a second contact 33, and the second contact 33 is electrically connected to the blockchain network node in the cap 3. A bottom of the second contact 33 has a concave structure, and tightly fits the top surface of the first contact
23. The column 32 fits the connecting groove 21. À plurality of second hinge rods 34 spaced apart are provided at the bottom surface of the column 32 along a circumferential direction of the second contact 33. The plurality of second hinge rods and the communicating plates 28 are in one-to-one correspondence. When the first contact 23 contacts with the second contact 33, each of the plurality of second hinge rods 34 abuts tightly an inner wall of the connecting groove 21 and presses the | pushing block 29. A plurality of first extrusion slots 35 spaced apart are provided along a circumferential direction of the bottom surface of the cap 3, and the plurality of first extrusion slots 35 are of an arc structure.
A plurality of first hinge rods 36 spaced apart are provided along a circumferential direction of the top surface of the base 2, and the first hinge rods 36 and the plurality of first extrusion slots 35 are in one-to-one correspondence. An upper end of each of the plurality of first hinge rods 36 is provided with a wheel, which is slidable along an inner wall of the corresponding first extrusion slot 35. A first air bag 37 is fixedly connected between the top surface of the base 2 and a side surface of the plurality of first hinge rods 36 close to the connecting groove 21. The first air bag 37 is in communication with an inner space of the connecting groove 21 below the movable plate 22. A plurality of inserting slots 38 spaced apart are provided on the column 32, and the plurality of inserting slots 38 and the plurality of first rods 26 are in one-to-one correspondence. An upper surface and a lower surface of each of the plurality of inserting slots 38 are hinged with a copper sheet 39, respectively. An insulating spring is fixedly connected between the copper sheets 39 hinged with each of the plurality of inserting slots 38. Each copper sheet 39 is electrically connected to the blockchain network node in the cap 3. The insulating spring is in tension in an initial state. An air-discharge channel4 is provided in the base 2, and the air-discharge channel 4 communicates an atmosphere with a bottom of the connecting groove 21. A control valve is provided in the air-discharge channel 4, and the control valve is electrically connected to the controller and the rechargeable battery.
During the construction of the service device provided herein, the support 1 is built at first, and the plurality of solar panels 11 and the rechargeable battery are fixedly provided on the support. The base 2 is fixedly connected to the top of the support 1 via a bolt. The cap 3 is transported by a drone through fixing the plurality of lugs 31 with the drone. When the cap 3 is transported to a position above the base 2, the column 32 is inserted into the connecting groove 21, and simultaneously, the plurality of first hinge rods 21 slide along a surface of the plurality of first extrusion slots 35 to squeeze the first air bag 37, which enables the movable plate 22 to drive the first contact 23 to move towards and contact with the second contact 33, achieving electrical connection between blockchain network nodes in the cap 3 and the controller and the rechargeable battery.
Since the first contact 23 has a curved top surface, an electric spark is less likely to appear when the first contact 23 abuts the second contact 33, which extends the service life of the device. Furthermore,-when the first contact 23 moves towards the second contact 33, the first contact 23 contacts with the plurality of second hinge rods 34 to allow the plurality of second hinge rods 34 to swing away from the first contact 23, allowing the plurality of second hinge rods 34 to slide along the inner wall of the connecting groove under cooperation with the downward movement of the column 32. When the first contact 23 contacts with the second contact 33, the plurality of second hinge rods 34 push the pushing block 29 to move, so as to push the communicating plate 28 to slide away from the first contact 23, which enables that the plurality of first through holes 281 are in communication with the plurality of second through holes 282 to allow part of the air in the first air bag 37 to enter into the plurality of communicating grooves 27 through the plurality of first through holes 281 and the plurality of second through holes 282, and further enter into the plurality of first slots 24 to push the first plate 25 to move towards the column 32, achieving the insertion of the plurality of first rods 26 into the corresponding inserting slot 38. The plurality of first rods contact with and swing the copper sheets to tightly abut the plurality of first rods 26 such that part of the blockchain network nodes in the cap 3 is electrically connected to the controller and the rechargeable battery.
Since the copper sheets 39 are hinged with the plurality of inserting slots 38, there is a large distance between the same end of the two copper sheets 39 in the same inserting slot 38 in the initial state, so that the plurality of first rods 26 can be easily inserted into the plurality of inserting slots 38, which avoids that the plurality of first rods 26 abut against an end of the copper sheet 39 and thus cannot be inserted into a space between the two copper sheets 39, ensuring the electrical connection between part of the blockchain network nods in the cap 3 and the controller and the rechargeable battery. Therefore, it can further ensure the normal operation of the blockchain network nodes and shorten the arrangement period of the blockchain network nodes.
Since there are a large number of the blockchain network nodes with large weight in the cap 3, the manual transportation is not suitable due to the considerable consumption of time and labor. In addition, the blockchain network nodes may easily suffer damage during the manual transportation. In view of this, a drone is adopted to transport the cap 3, which not only guarantees the transportation safety of the blockchain network nodes, but also reduces the labor consumption and construction risx. Moreover, the drone transportation also improves the efficiency of the arrangement of the block network nodes.
When the blockchain network nodes suffer damage or the maintenance is needed to be performed, the control valve is opened through the controller such that the air inside the connecting groove 21 is vented through the air-discharge channel 4 and the movable plate 22 moves down under the gravity to allow the first contact 23 to be separated from the second contact 33. Meanwhile, the plurality of second hinge rods 34 swing towards the first contact 23 to allow the communicating plate 28 to move towards the first contact 23. When the air is discharged through the air-discharge channel 4, the air in the plurality of first extrusion slots 35 flows out through the plurality of first through holes 281 and the plurality of second through holes 282 such that the plurality of first rods 26 are separated from the copper sheets 39 and retract into the plurality of first slots 24, turning off the blockchain network nodes. Then the drone pulls the cap 3 to move upward by grabbing the plurality of lugs 31 to allow the column 32 to be separated from the connecting groove 21, achieving the separation of the cap 3 from the base 2. It does not affect the subsequent connection between the cap and the base. With the help of the drone, the safety and the efficiency of the maintenance for the blockchain network nodes are largely improved.
In some embodiments, a snap ring 5 is fixedly connected to the bottom surface of the cap 3, and the snap ring 5 is located at a side of the extrusion slot 35 away from the column 32. The top surface of the base is provided with a second slot 51, and the second slot 51 has a ring-shaped structure. The snap ring 5 is insertable into the second slot 51. When the column 32 is inserted into the connecting groove 21, the snap ring 32 is inserted into the second slot 51. The first air bag 37 and the plurality of first hinge rods 36 are covered by the snap ring 5, which effectively prevents the first air bag 37 from being damaged by particles in the atmosphere, so that the cap 3 can tightly clamp with the base 1, improving the safety and service life of the blockchain network nodes. ; ; | In some embodiments, a plurality of second extrusion slots 52 spaced apart are provided in the snap ring 5. The second plate 53 is provided in each of the plurality of second extrusion slots 52, and the second plate 53 is slidably connected to each of the plurality of second extrusion slots 52. A plurality of first triangular teeth 54 spaced apart are provided on an inner wall of each second slot 51. A plurality of second triangular teeth 55 spaced apart are fixedly connected to a side of the second plate 53 close to the plurality of first triangular teeth 54. The plurality of lugs 31 are connected to an arc-shaped slot 56 in the cap 3 through the rotating shafts, respectively. Each rotating shaft is fixedly connected to an extrusion block 57. The extrusion block 57 is provided in the arc-shaped slot 56, and the extrusion block 57 is slidably connected to the arc-shaped slot 56. A second air bag 58 is fixedly provided between the extrusion block 57 and the arc-shaped slot 56. When the plurality of lugs 31 swing towards the base 2, the extrusion block 57 squeezes the second air bag 58, and the second air bag 58 is in communication with an inner space of the plurality of second extrusion slots 52 at a side of the second plate away from the plurality of second triangular teeth 55. mm"
When the cap 3 has been placed on the base 2, the drone looses the plurality of lugs 31 and the plurality of lugs 31 then swings down under the gravity to allow the extrusion block 57 to slide in the arc-shaped slot 56, squeezing the second air bag 58 to allow the air in the second bag 58 to enter into the plurality of second extrusion slots 52 and push the second plate 53 to slide: Then the plurality of first triangular teeth 54 are engaged with the plurality of second triangular teeth 55 to tightly clamp | the snap ring 5, which further intensifies the connection between the cap 3 and base 2, preventing the cap 3 from dropping off and the column 32 from being damaged by strong wind. Therefore, the blockchain network nodes are less likely to experience power failure, and the service life of the blockchain network nodes is extended.
In some embodiments, a side of each of the plurality of lugs 31 away from the cap 3 is fixedly connected to a weight 59. Under the gravity of the weight 59, the second air bag 58 is further squeezed to intensify the engagement between the plurality of first triangular teeth 54 and the plurality of second triangular teeth 55 and the connection between the cap 3 and the base 2. In addition, the provision of the weights 59 facilitates improving the stability of the support 1 is improved. | In some embodiments, an elastic membrane 381 is provided in the plurality of inserting slots 38. The elastic membrane 381 is made of insulating elastic rubber. À middle of the elastic membrane 381 is provided with a second hole configured to allow the plurality of first rods 26 to be inserted into the plurality of inserting slots 38. When the plurality of first rods 26 are inserted into the plurality of inserting slots 38, the elastic membrane 381 is pressed to provide a good buffer effect for the plurality of first rods 26, which prevents the plurality of first rods 26 from striking on column 32 and being broken, ensuring a stable clamping connection between the cap 3 and the base 2 and the power supply. In addition, the elastic membrane 381 can isolate the electric spark caused by the plurality of first rods 26 and the copper sheets 39, which extends the service life of the blockchain network nodes.
In some embodiments, a side surface of the communicating plate 28 close to the plurality of first through holes 281 is fixedly provided with a rubber pad 283; a plurality of connecting holes spaced apart are provided on the rubber pad 283; and the —""—""—"—————
plurality of connecting holes and the plurality of second through holes 283 are in one-to-one correspondence. When the communicating plate 28 moves towards the first contact 21, the rubber pad 283 can effectively isolate the plurality of first through holes 281 from the plurality of second through holes 282 to prevent part of the air from entering into the plurality of first slots 24 when the column 32 is inserted into the connecting groove 21, preventing the plurality of first rods 26 from stretching out to strike the column 32. Therefore, the rubber pad can effectively protect the plurality of first rods 24 and ensure the insertion of the column 32 into the connecting groove 21, further extending the service life of the blockchain network nodes.
During the construction of the service device provided herein, the support 1 is built at first, and the plurality of solar panels 11 and the rechargeable battery are fixedly provided on the support. The base 2 is fixedly connected to the top of the support 1 via a bolt. The cap 3 is transported by a drone through fixing the plurality of lugs 31 with the drone. When the cap 3 is transported to a position above the base 2, the column 32 is inserted into the connecting groove 21, and simultaneously, the plurality of first hinge rods 21 slide along a surface of the plurality of first extrusion slots 35 to squeeze the first air bag 37, which enables the movable plate 22 to drive the first contact 23 to move towards and contact with the second contact 33, achieving electrical connection between blockchain network nodes in the cap 3 and the controller and the rechargeable battery.
Furthermore, since the first contact 23 has a curved top surface, when the first contact 23 moves towards the second contact 33, the first contact 23 contacts with the plurality of second hinge rods 34 to allow the plurality of second hinge rods 34 to swing away from the first contact 23, allowing the plurality of second hinge rods 34 to slide along the inner wall of the connecting groove 21 under the cooperation with the | downward movement of the column 32. When the first contact 23 contacts with the second contact 33, the plurality of second hinge rods 34 push the pushing block 29 to move, so as to push the communicating plate 28 to slide away from the first contact 23, which enables that the plurality of first through holes 281 are in communication with the plurality of second through holes 282 to allow part of the air in the first air bag 37 to enter into the plurality of communicating grooves 27 through the plurality of first through holes 281 and the plurality of second through hole 282, and further enter into the plurality of first slots 24 to push the first plate 25 to move towards the column 32, achieving the insertion of the plurality of first rods 26 into the corresponding inserting slot 38. The plurality of first rods 26 contact with and swing the copper sheet 39 to tightly abut the plurality of first rods 26 such that part of the blockchain network nodes in the cap 3 is electrically connected to the controller and the rechargeable battery.
When the blockchain network nodes suffer damage or the maintenance is needed to be performed, the control valve is opened through the controller such that the air inside the connecting groove 21 is vented through the air-discharge channel 4 and the movable plate 22 moves down under the gravity to allow the first contact 23 to be separated from the second contact 33. Meanwhile, the plurality of second hinge rods 34 swing towards the first contact 23 to allow the communicating plate 28 to move towards the first contact 23. When the air is discharged through the air-discharge channel 4, the air in the plurality of first extrusion slots 35 flows out through the plurality of first through holes 281 and the plurality of second through holes 282 such that the plurality of first rods 26 are separated from the copper sheets 39 and retract into the plurality of first slots 24, turning off the blockchain network nodes. Then the drone pulls the cap 3 to move upward by grabbing the plurality of lugs 31 to allow the column 32 to be separated from the connecting groove 21, achieving the separation of the cap 3 and the base 2. The snap ring 5 is inserted into the second slot 51. When the cap 3 has been placed on the base 2, the drone looses the plurality of lugs 31 and the plurality of lugs 31 swings down under the gravity, such that the extrusion block 57 slides in the arc-shaped slot 56 and squeezes the second air bag 58. The air in the second bag 58 is extruded into the plurality of second extrusion slots 52 and pushes the second plate 53 to slide, and then the plurality of first triangular teeth 54 are engaged with the plurality of second triangular teeth 55 to tightly clamp the snap ring
5.
The above-mentioned embodiments are merely illustrative of the principles,
features, and advantages of the present invention, and are not intended to limit the invention.
It should be understood that any modification and change made by those skilled in the art without departing from the spirit of the invention should fall within the scope of the invention defined by the appended claims.
Claims (6)
1. A blockchain network node service device oriented to multi-blockchain platform, comprising a support (1), a base (2), a cap (3) and a controller; wherein a plurality of solar panels (11) are fixedly provided on a surface of the support (1); a rechargeable battery is provided in the support (1); the rechargeable battery is electrically connected to the plurality of solar panels (11) and the controller; characterized in that the base (2) is fixedly connected to a top of the support (1) via bolts; a blockchain network node is provided in the cap (3); and a plurality of lugs (31) spaced apart are rotatably connected to a surface of the cap (3) through rotating shafts; a top surface of the base (2) is convex, and a connecting groove (21) is provided at a middle of the top surface of the base (2); a movable plate (22) is slidably connected to a bottom of the connecting groove (21) through a telescopic rod; a first contact (23) is fixed on a top surface of the movable plate (22), and the first contact (23) is electrically connected to the rechargeable battery and the controller; a top surface of the first contact (23) is convex; a plurality of first slots (24) spaced apart are provided on a side wall of the connecting groove (21) above the movable plate (22); each of the plurality of first slots (24) is provided with a first plate (25); the plurality of first slots (24) are in communication with the connecting groove (21) through a plurality of first holes spaced apart; a plurality of first rods (26) spaced apart are fixed on a side surface of the first plate (25) close to the connecting groove (21); the plurality of first rods (26) are made of copper, and are electrically connected to the controller and the rechargeable battery; a number of the plurality of first rods (26) is equal to that of the plurality of first holes; a plurality of communicating grooves (27) spaced apart are provided on the side wall of the connecting groove (21); a communicating plate (28) is provided in each of the plurality of communicating grooves (27), and is slidably connected to each of the plurality of communicating grooves (27); a plurality of springs spaced apart are fixedly connected between the communicating plate (28) and a bottom of each of the plurality of communicating —_————
grooves (27); the plurality of communicating grooves (27) are communicated with the connecting groove (21) through a plurality of first through holes (281) spaced apart; a plurality of second through holes (282) spaced apart are provided on the communicating plate (28), and the plurality of first through holes (281) are misaligned with the plurality of second through holes (282); a pushing block (29) is fixedly connected to a side of the communicating plate (28) close to the plurality of first through holes (281); the pushing block (29) penetrates into the connecting groove (21); each of the plurality of communicating grooves (27) is communicated with the corresponding first slot (24) through a guide slot;
a bottom surface of the cap (3) is concave, and a column (32) is fixedly provided at a middle of the bottom surface of the cap (3); a bottom surface of the column (32) is fixedly connected to a second contact (33); the second contact (33) is electrically connected to the blockchain network node in the cap (3); a bottom of the second contact (33) has a concave structure, and fits the top surface of the first contact (23); the column (32) fits the connecting groove (21); a plurality of second hinge rods (34) spaced apart are provided at the bottom surface of the column (32) along a circumferential direction of the second contact (33); the plurality of second hinge rods and the communicating plates (28) are in one-to-one correspondence; when the first contact (23) contacts with the second contact (33), each of the plurality of second hinge rods (34) abuts an inner wall of the connecting groove (21) and presses the pushing block (29); a plurality of first extrusion slots (35) spaced apart are provided along a circumferential direction of the bottom surface of the cap (3); the plurality of first extrusion slots (35) are of an arc structure; ~~ a plurality of first hinge rods (36) spaced apart are provided along a circumferential direction of the top surface of the base (2); the plurality of first hinge rods (36) and the plurality of first extrusion slots (35) are in one-to-one correspondence; an upper end of each of the plurality of first hinge rods (36) is provided with a wheel; the wheel is slidable along an inner wall of the corresponding first extrusion slot (35); a first air bag (37) is fixedly connected between the top surface of the base (2) and a side surface of the plurality of first hinge rods (36) close to the connecting groove (21); the first air bag (37) is in communication with an inner space of the connecting groove (21) below the movable plate (22); a plurality of inserting slots (38) spaced apart are provided on the column (32); the plurality of | inserting slots (38) and the plurality of first rods (26) are in one-to-one correspondence; an upper surface and a lower surface of each of the plurality of inserting slots (38) are hinged with a copper sheet (39), respectively; an insulating spring is fixedly connected between the copper sheets (39) hinged with each of the plurality of inserting slots (38); each copper sheet (39) is electrically connected to the | blockchain network node in the cap (3); the insulating spring is in tension in an initial | state; an air-discharge channel (4) is provided in the base (2); the air-discharge channel (4) communicates an atmosphere with a bottom of the connecting groove (21); a control valve is provided in the air-discharge channel (4); and the control valve is electrically connected to the controller and the rechargeable battery.
2. The service device according to claim 1, characterized in that a snap ring (5) is fixedly connected to the bottom surface of the cap (3); the snap ring (5) is located at a side of each of the plurality of first extrusion slots (35) away from the column (32); the top surface of the base is provided with a second slot (51); the second slot (51) has a ring-shaped structure; and the snap ring (5) is insertable into the second slot (51).
3. The service device according to claim 2, characterized in that a plurality of second extrusion slots (52) spaced apart are provided in the snap ring (5); a second plate (53) is provided in each of the plurality of second extrusion slots (52), and is slidably connected to each of the plurality of second extrusion slots (52); a plurality of first triangular teeth (54) spaced apart are provided on an inner wall of the second slot (51); a plurality of second triangular teeth (55) spaced apart are fixedly connected to a side of the second plate (53) close to the plurality of first triangular teeth (54); the plurality of lugs (31) are connected to an arc-shaped slot (56) in the cap (3) through the rotating shafts, respectively; each rotating shaft is fixedly connected to an extrusion block (57); the extrusion block (57) is provided in the arc-shaped slot (56), | a 23 LU102202 and the extrusion block (57) is slidably connected to the arc-shaped slot (56); a second air bag (58) is fixedly provided between the extrusion block (57) and the arc-shaped slot (56); when the plurality of lugs (31) swing towards the base (2), the extrusion block (57) squeezes the second air bag (58); and the second air bag (58) is in communication with an inner space of the plurality of second extrusion slots (52) at a side of the second plate away from the plurality of second triangular teeth (55).
4. The service device according to claim 3, characterized in that a side of each of the plurality of lugs (31) away from the cap (3) is fixedly connected to a weight (59).
5. The service device according to claim 1, characterized in that an elastic membrane (381) is provided in‘ the plurality of inserting slots (38); the elastic membrane (381) is made of insulating elastic rubber; and a middle of the elastic | membrane (381) is provided with a second hole configured to allow the plurality of first rods (26) to be inserted into the plurality of inserting slots (38).
6. The service device according to claim 1, characterized in that a side surface of | the communicating plate (28) close to the plurality of first through holes (281) is | fixedly provided with a rubber pad (283); a plurality of connecting holes spaced apart are provided on the rubber pad (283); and the plurality of connecting holes and the plurality of second through holes (282) are in one-to-one correspondence.
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| CN202010203339.7A CN111472597B (en) | 2020-03-20 | 2020-03-20 | Block chain network node service device facing multi-block chain platform |
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| JP5282416B2 (en) * | 2008-03-05 | 2013-09-04 | 株式会社Ｉｈｉ | Isolation method and device for structure living area |
| JP5758677B2 (en) * | 2011-04-05 | 2015-08-05 | 矢崎総業株式会社 | Crimp terminal and joint connector |
| CN206650855U (en) * | 2017-04-29 | 2017-11-17 | 胡瑞超 | A kind of new massiveMIMO communication base stations |
| CN208011169U (en) * | 2018-03-23 | 2018-10-26 | 蒋晓 | A kind of block chain network node serve device towards multi-tiling platform chain |
| CN209375660U (en) * | 2019-04-25 | 2019-09-10 | 重庆三峡学院 | A kind of quantum communications equipment of convenient disassembly |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107104266A (en) * | 2017-06-03 | 2017-08-29 | 马鞍山九致信息科技有限公司 | A kind of solar communications base station |
| CN207039524U (en) * | 2017-08-17 | 2018-02-23 | 深圳市星鼎源科技有限公司 | A kind of outdoor photovoltaic communication base station |
| CN108966050A (en) * | 2018-07-05 | 2018-12-07 | 储晓慧 | A kind of intelligent photovoltaic communication base station of block catenary system |
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