CN216388767U

CN216388767U - Data storage terminal for auditing based on block chain

Info

Publication number: CN216388767U
Application number: CN202123309957.9U
Authority: CN
Inventors: 屈婷婷
Original assignee: Chongqing University of Education
Current assignee: Chongqing University of Education
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-04-26
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a data storage terminal for auditing based on a block chain, which relates to the technical field of block chain data storage and comprises a main body, wherein the main body comprises a data storage terminal, a data display screen and a placing base, the data storage terminal is arranged at the top of the placing base, and the data display screen is arranged at the top of the placing base and positioned at one side of the data storage terminal, so that the utility model has the advantages of increasing efficiency: be provided with data storage terminal, the data display screen, place base and accumulator case, the supply of whole electric power resource has been realized, be provided with lift clearance subassembly, intensity of labour when having reduced artifical cleanness, stability when having guaranteed the mount operation through having seted up spacing slide rail and connecting block, be provided with radiator fan and baffle, when data storage terminal is in long-term operation with the data display screen, can produce a large amount of heats, through the radiator fan operation, assist the heat dissipation, from thermal-insulated life who has prolonged equipment.

Description

Data storage terminal for auditing based on block chain

Technical Field

The utility model relates to the technical field of block chain data storage, in particular to a data storage terminal for block chain audit.

Background

Blockchains are a distributed accounting technique. The blockchain has the advantages of decentralization, no tampering and no need of trust guarantee of a third party, and is widely regarded. The use of the data-tamperproof nature of blockchains to enable traceability of supply chains is one of the important applications of blockchains in various industries. Need carry out terminal storage to holistic data when block chain is examined, make things convenient for the staff to carry out the later stage operation, prior art is comparatively rigid, current data storage terminal is because its operation display screen exposes in the air for a long time, need the staff regularly to clear up, the artifical intensity of labour has increased intangibly, do not install heat abstractor simultaneously, also can cause overheated, make equipment impaired easily, consequently need design one kind and solve the above-mentioned problem that appears based on data storage terminal for block chain audit.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a data storage terminal for auditing based on a block chain, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a data storage terminal for audit based on a block chain comprises a main body, wherein the main body comprises a data storage terminal, a data display screen and a placing base, the data storage terminal is installed at the top of the placing base, the data display screen is installed at the top of the placing base and located on one side of the data storage terminal, a lifting cleaning assembly is installed inside the placing base and comprises a stepping motor and a first chain wheel, two electric telescopic rods are installed inside the placing base, the output ends of the electric telescopic rods are fixedly connected with a fixed box, the fixed box is rotatably connected with the first chain wheel, a chain is sleeved on the outer side of the first chain wheel and is meshed with the first chain wheel, a second chain wheel is rotatably connected to the side, far away from the first chain wheel, of the chain, and is meshed with the chain, the utility model discloses a cleaning box, including fixed block, dwang, the one side fixedly connected with fixed block of chain, the mount is installed to one side of chain, the inside sliding connection of mount has the slider, the dwang is installed to one side of fixed block, the one end that the fixed block was kept away from to the dwang is rotated with the slider and is connected, one side fixedly connected with of mount extends to the cleaning plate in the fixed case outside.

Preferably, the inside fixedly connected with step motor of fixed case, step motor's output and first sprocket fixed connection, the spacing groove that the cooperation slider used is seted up to the inside of mount, the clean brush that the equidistance distributes is installed in the outside of clean board.

Preferably, the axle center department fixedly connected with gag lever post of second sprocket, the both ends of gag lever post all are connected with the inner wall of fixed case rotation.

Preferably, the data display screen and the equal fixedly connected with baffle in top of placing the base, the inside of baffle just is located the data display screen and all installs the radiator fan that the equidistance distributes with the top of placing the base.

Preferably, the inner wall of the fixed box and the top and the bottom of the chain are both provided with a limiting slide rail, the limiting slide rail is internally provided with connecting blocks, the connecting blocks are fixedly connected with the fixed frame, and the storage battery box is fixedly connected with the inside of the base.

Preferably, the top of the placing base is provided with a cavity matched with the lifting cleaning assembly for use.

Preferably, a control panel is installed on the outer side of the data storage terminal, and the data storage terminal, the data display screen, the storage battery box, the electric telescopic rod, the cooling fan and the stepping motor are all electrically connected with the control panel.

Compared with the prior art, the utility model has the beneficial effects that: the cleaning device is provided with a data storage terminal, a data display screen, a placing base and a storage box, the normal operation is convenient to carry out by installing the data storage terminal and the data display screen, the stability of the whole body in use is improved by installing the placing base, the supply of whole power resources is realized by installing the storage box, a lifting cleaning assembly is arranged, when the surface of the data display screen needs to be cleaned, the lifting cleaning assembly is driven to move upwards by the operation of an electric telescopic rod until a cleaning brush contacts the surface of the data display screen, a first chain wheel is driven to rotate by the operation of a stepping motor, a chain is driven to move, the stability of the whole body is ensured by the rotation of a second chain wheel, a fixed block is driven to move towards one side, a rotating rod is driven to move, a sliding block is driven to move in a limiting manner in a fixed frame, the fixed frame is driven to move along with the fixed frame, and a cleaning plate is driven to reciprocate, drive clean brush and carry out reciprocal cleanness to data display screen surface, intensity of labour when having reduced artifical cleanness, stability when having guaranteed the mount operation through having seted up spacing slide rail and connecting block is provided with radiator fan and baffle, when data storage terminal is in long-term operation with data display screen, can produce a large amount of heats, through the radiator fan operation, assist the heat dissipation, from thermal-insulated life who has prolonged equipment.

Drawings

FIG. 1 is a cross-sectional view of the overall construction of the present invention;

FIG. 2 is an enlarged view of the lift cleaning assembly of the present invention;

FIG. 3 is an enlarged view of the structure at A of the present invention;

FIG. 4 is a side view of the cleaning plate structure of the present invention.

In the figure: 1. a main body; 2. a data storage terminal; 3. a data display screen; 4. placing a base; 5. an accumulator case; 6. a lifting cleaning assembly; 7. an electric telescopic rod; 8. a heat radiation fan; 9. a baffle plate; 10. a fixed box; 11. a stepping motor; 12. a first sprocket; 13. a chain; 14. a limiting rod; 15. a second sprocket; 16. cleaning the plate; 17. cleaning the brush; 18. a fixed block; 19. rotating the rod; 20. a fixed mount; 21. a slider; 22. a limiting groove; 23. a control panel; 24. a limiting slide rail; 25. and (4) connecting the blocks.

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, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a data storage terminal for audit based on block chain comprises a main body 1, wherein the main body 1 comprises a data storage terminal 2, a data display screen 3 and a placing base 4, the data storage terminal 2 is installed at the top of the placing base 4, the data display screen 3 is installed at the top of the placing base 4 and positioned at one side of the data storage terminal 2, normal operation is convenient to carry out, a lifting cleaning assembly 6 is installed inside the placing base 4, the lifting cleaning assembly 6 comprises a stepping motor 11 and a first chain wheel 12, two electric telescopic rods 7 are installed inside the placing base 4, the output ends of the electric telescopic rods 7 are fixedly connected with a fixed box 10, the fixed box 10 is rotatably connected with the first chain wheel 12, a chain 13 is sleeved outside the first chain wheel 12, the chain 13 is meshed with the first chain wheel 12, and a second chain wheel 15 is rotatably connected inside the chain 13 and at one side far away from the first chain wheel 12, the second chain wheel 15 is meshed with the chain 13, one side of the chain 13 is fixedly connected with a fixed block 18, one side of the chain 13 is provided with a fixed frame 20, the inside of the fixed frame 20 is connected with a slide block 21 in a sliding way, one side of the fixed block 18 is provided with a rotating rod 19, one end of the rotating rod 19 far away from the fixed block 18 is rotatably connected with the slide block 21, one side of the fixed frame 20 is fixedly connected with a cleaning plate 16 extending to the outer side of the fixed box 10, automatic cleaning operation is carried out in time to drive the first chain wheel 12 to rotate and drive the chain 13 to move, rotate through second sprocket 15 and guaranteed holistic stability, drive fixed block 18 to a lateral motion, drive dwang 19 motion, drive slider 21 at the inside spacing motion of mount 20, drive mount 20 and move thereupon, drive cleaning plate 16 reciprocating motion, drive cleaning brush 17 and carry out reciprocal cleanness to data display screen 3 surface, intensity of labour when having reduced artifical cleanness.

Further, the inside fixedly connected with step motor 11 of fixed box 10, step motor 11's output and first sprocket 12 fixed connection, the spacing groove 22 that cooperation slider 21 used is seted up to the inside of mount 20, and the cleaning brush 17 that the equidistance distributes is installed in the outside of cleaning plate 16, has realized holistic reciprocating operation.

Furthermore, the axle center of the second chain wheel 15 is fixedly connected with a limiting rod 14, and two ends of the limiting rod 14 are rotatably connected with the inner wall of the fixed box 10, so that the limiting stability is realized.

Further, data display screen 3 and the equal fixedly connected with baffle 9 in top of placing base 4, baffle 9's inside and be located data display screen 3 and place base 4's top and all install the radiator fan 8 that the equidistance distributes, when data storage terminal 2 is in long-term operation with data display screen 3, can produce a large amount of heats, through radiator fan 8 operation, assist the heat dissipation, from thermal-insulated life who has prolonged equipment.

Further, the inner wall of the fixing box 10 and the top and the bottom of the chain 13 are provided with limit slide rails 24, the inside of the limit slide rails 24 is provided with connecting blocks 25, the two connecting blocks 25 are fixedly connected with the fixing frame 20, the storage battery box 5 is fixedly connected inside the base 4, the storage battery box 5 is installed, the supply of whole power resources is realized, and the stability of the fixing frame 20 during operation is ensured by the arrangement of the limit slide rails 24 and the connecting blocks 25.

Further, the top of placing base 4 is provided with a cavity matched with lifting cleaning assembly 6 for use, and normal cleaning operation is carried out in a matched mode.

Further, control panel 23 is installed in data storage terminal 2's the outside, and data storage terminal 2, data display screen 3, accumulator box 5, electric telescopic handle 7, radiator fan 8 and step motor 11 all with control panel 23 electric connection, have realized holistic normal operating.

Specifically, when the utility model is used: when the cleaning brush is used, the control panel 23 is opened, the data storage terminal 2 and the data display screen 3 are installed, normal operation is convenient to carry out, the stability of the whole during use is improved by installing the placing base 4, the supply of whole power resources is realized by installing the storage battery box 5, when the surface of the data display screen 3 needs to be cleaned, the lifting cleaning assembly 6 is driven to move upwards through the operation of the electric telescopic rod 7 until the cleaning brush 17 contacts the surface of the data display screen 3, the first chain wheel 12 is driven to rotate through the operation of the stepping motor 11, the chain 13 is driven to move, the stability of the whole is ensured through the rotation of the second chain wheel 15, the fixed block 18 is driven to move to one side, the rotating rod 19 is driven to move, the sliding block 21 is driven to move in a limiting manner in the fixed frame 20, the fixed frame 20 is driven to move along with the fixed frame, and the cleaning plate 16 is driven to reciprocate, drive clean brush 17 and reciprocate the cleanness to data display 3 surface, intensity of labour when having reduced artifical cleanness, stability when having guaranteed mount 20 operation through having seted up spacing slide rail 24 and connecting block 25, when data storage terminal 2 is in long-term operation with data display 3, can produce a large amount of heats, through radiator fan 8 operation, assist the heat dissipation, from thermal-insulated life who has prolonged equipment.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A data storage terminal for audit based on block chain comprises a main body (1), and is characterized in that: the main body (1) comprises a data storage terminal (2), a data display screen (3) and a placement base (4), the data storage terminal (2) is installed at the top of the placement base (4), the data display screen (3) is installed at the top of the placement base (4) and located on one side of the data storage terminal (2), a lifting cleaning assembly (6) is installed inside the placement base (4), the lifting cleaning assembly (6) comprises a stepping motor (11) and a first chain wheel (12), two electric telescopic rods (7) are installed inside the placement base (4), the output ends of the electric telescopic rods (7) are fixedly connected with a fixed box (10), the fixed box (10) is rotatably connected with the first chain wheel (12), a chain (13) is sleeved outside the first chain wheel (12), and the chain (13) is meshed with the first chain wheel (12), the inside of chain (13) and keep away from one side rotation of first sprocket (12) and be connected with second sprocket (15), second sprocket (15) are connected with chain (13) meshing, one side fixedly connected with fixed block (18) of chain (13), mount (20) are installed to one side of chain (13), the inside sliding connection of mount (20) has slider (21), dwang (19) are installed to one side of fixed block (18), the one end that fixed block (18) were kept away from in dwang (19) is rotated with slider (21) and is connected, one side fixedly connected with of mount (20) extends to cleaning plate (16) in the fixed box (10) outside.

2. The data storage terminal for block chain based auditing according to claim 1, characterized by: the inside fixedly connected with step motor (11) of fixed case (10), the output and first sprocket (12) fixed connection of step motor (11), spacing groove (22) that cooperation slider (21) used are seted up to the inside of mount (20), clean brush (17) that the equidistance distributes are installed in the outside of clean board (16).

3. The data storage terminal for block chain based auditing according to claim 1, characterized by: the axle center department fixedly connected with gag lever post (14) of second sprocket (15), the both ends of gag lever post (14) all are connected with the inner wall of fixed case (10) rotation.

4. The data storage terminal for block chain based auditing according to claim 1, characterized by: data display screen (3) and the equal fixedly connected with baffle (9) in top of placing base (4), the inside of baffle (9) just is located data display screen (3) and all installs radiator fan (8) that the equidistance distributes with the top of placing base (4).

5. The data storage terminal for block chain based auditing according to claim 1, characterized by: spacing slide rail (24) have all been seted up to the inner wall of fixed box (10) and the top that is located chain (13) and bottom, there is equal sliding connection in the inside of spacing slide rail (24) connecting block (25), two connecting block (25) all with mount (20) fixed connection, place inside fixedly connected with storage battery box (5) of base (4).

6. The data storage terminal for block chain based auditing according to claim 1, characterized by: the top of the placing base (4) is provided with a cavity matched with the lifting cleaning assembly (6) for use.

7. The data storage terminal for block chain based auditing according to claim 5, characterized by: control panel (23) are installed in the outside of data storage terminal (2), data display screen (3), electric storage box (5), electric telescopic handle (7), radiator fan (8) and step motor (11) all with control panel (23) electric connection.