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CN-224217246-U - Static offline seismic data storage

CN224217246UCN 224217246 UCN224217246 UCN 224217246UCN-224217246-U

Abstract

The utility model discloses a static off-line type seismic data storage protection device which comprises a storage medium body, wherein the outer wall of the storage medium body is connected with a plurality of buffer springs, the outer wall of the storage medium body is connected with a plurality of protection angles in a sliding manner, each buffer spring is respectively connected with each protection angle in a one-to-one correspondence manner, each protection angle is rotationally connected with a transmission rod, four transmission rods are jointly rotationally connected with a rotary table, the upper end face of the rotary table is fixedly connected with a clamping block, the clamping block is connected with a protection plate in a sliding manner, the two end faces of the protection plate are respectively connected with a pushing spring, and the pushing springs are respectively connected to the outer wall of the corresponding storage medium body. According to the static off-line type seismic data storage protection device, the corners of the storage medium body are protected when the storage medium body is affected by external force through the arrangement of the protection corners and the protection plates, and secondary damage to the storage medium body is avoided under the cooperation of the pushing springs.

Inventors

  • WEI SHAN
  • ZHANG HAILI
  • Dong Yongcang
  • YIN SI
  • LI LI

Assignees

  • 中国石油天然气集团有限公司

Dates

Publication Date
20260508
Application Date
20250428

Claims (9)

  1. 1. Static off-line type seismic data memory protection device, its characterized in that, including storage medium body (1), the outer wall connection of storage medium body (1) has a plurality of buffer spring (2), storage medium body (1) outer wall sliding connection has a plurality of protection angles (3), every buffer spring (2) respectively with every protection angle (3) one-to-one be connected, every protection angle (3) all rotate and be connected with transfer line (4), four transfer line (4) are rotated jointly and are connected with carousel (5), carousel (5) up end rigid coupling has fixture block (6), fixture block (6) sliding connection has guard plate (8), guard plate (8) both ends face is connected with pushing spring (9) respectively, pushing spring (9) are connected respectively on corresponding storage medium body (1) outer wall.
  2. 2. The static off-line seismic data storage protection device according to claim 1, characterized in that the storage medium body (1) is rectangular in shape and the protection corners (3) are provided on respective corners of the storage medium body (1).
  3. 3. The static off-line seismic data storage protection device according to claim 2, characterized in that the protection angle (3) and the transmission rod (4) are equiangularly arranged on the outer side of the turntable (5), and the turntable (5) is symmetrically arranged on both sides of the surface of the storage medium body.
  4. 4. A static off-line seismic data storage protection arrangement according to claim 3, characterized in that the connection point of the turntable (5) and the storage medium body (1) is located at the midpoint of the storage medium body (1).
  5. 5. The static off-line type seismic data storage protection device according to claim 1, wherein the protection plate (8) is provided with a limit groove (7), and the clamping block (6) is arranged in the limit groove (7).
  6. 6. The static off-line seismic data storage protection device of claim 5, wherein the shape of the limit groove (7) matches the shape of the latch block (6).
  7. 7. A static off-line seismic data storage protection arrangement according to claim 1, characterized in that the push springs (9) are provided in four, and that each push spring (9) is equiangularly arranged between the storage medium body (1) and the protection plate (8).
  8. 8. A static off-line seismic data storage protection arrangement according to claim 1, characterized in that the pitch of the buffer springs (2) is smaller near one end of the storage medium body (1) and larger near one end of the protection angle (3).
  9. 9. The static off-line type seismic data storage protection device according to claim 1, wherein an annular limit groove is formed in the surface of the storage medium body (1) at a position corresponding to the rotary disc (5), and the rotary disc (5) is provided with an annular protrusion matched with the annular limit groove.

Description

Static offline seismic data storage Technical Field The utility model belongs to the technical field of data storage devices, and particularly relates to a static off-line seismic data storage. Background The data memory refers to a component for storing information in a computer system, and is mainly divided into an internal memory and an external memory, wherein the internal memory is mainly used for temporarily storing executed instructions, calculated or processed data and intermediate results, has higher access speed but can lose information after power failure, and the external memory comprises a hard disk, a USB flash disk and the like and is used for storing data for a long time, so that the information can not be lost after power failure; The patent with publication number CN221811912U discloses a static off-line type earthquake data storage with write-protection function, in this patent, a shell and a hard disk storage medium arranged in the shell are disclosed, one side of the hard disk storage medium is provided with a data interface and a circuit board, the circuit board is provided with a microprocessor and a tact switch which are mutually connected, the shell is provided with a manual write-protection switch, the manual write-protection switch is electrically connected with the tact switch, and the microprocessor is electrically connected with the data interface. Although the design can perform write protection setting through an external write protection switch, only read operation is allowed to be performed on the hard disk storage medium storing the seismic data, and the hard disk storage medium is protected from virus invasion, human error erasure, error modification and other operation influences. In addition, the protection structure of the data memory body in the prior art is lack, namely, when the memory body is influenced by external force such as impact, falling and the like, the memory body is influenced, and the data stored in the memory body is damaged, so that the subsequent data reading work is not facilitated. Disclosure of utility model The utility model aims to provide a static off-line type seismic data storage protection device, which protects corners of a storage medium body when the storage medium body is affected by external force through arrangement of protection corners and protection plates and prevents the storage medium body from being secondarily damaged under the cooperation of a push spring. The technical scheme includes that the static off-line type seismic data storage protection device comprises a storage medium body, wherein the outer wall of the storage medium body is connected with a plurality of buffer springs, the outer wall of the storage medium body is connected with a plurality of protection angles in a sliding mode, each buffer spring is connected with each protection angle in a one-to-one correspondence mode, each protection angle is connected with a transmission rod in a rotating mode, the four transmission rods are connected with a rotary table in a rotating mode in a common mode, the upper end face of the rotary table is fixedly connected with a clamping block, the clamping block is connected with a protection plate in a sliding mode, the two end faces of the protection plate are connected with pushing springs respectively, and the pushing springs are connected to the outer wall of the corresponding storage medium body respectively. The present utility model is also characterized in that, The storage medium body is rectangular in shape, and the protection angles are arranged on the corners of the storage medium body. The protection angle and the transmission rod are arranged on the outer side of the turntable, and the turntable is symmetrically arranged on two sides of the surface of the storage medium body. The connection point of the turntable and the storage medium body is located at the midpoint of the storage medium body. A limit groove is formed in the protection plate, and the clamping block is arranged in the limit groove. The shape of the limit groove is matched with the shape of the clamping block. The pushing springs are arranged in four, and the pushing springs are arranged between the storage medium body and the protection plate at equal angles. The pitch of the buffer spring near one end of the storage medium body is smaller, and the pitch near one end of the protection angle is larger. The storage medium body surface is provided with annular limiting grooves corresponding to the positions of the turntables, and the turntables are provided with annular protrusions matched with the annular limiting grooves. The beneficial effects of the utility model are as follows: the static off-line type earthquake data storage protection device provided by the utility model can protect the corners of the storage medium body when the storage medium body is influenced by external force through the work of the protection angle and the protection pla