CN101380637A - Computer hardware destroy device - Google Patents
Computer hardware destroy device Download PDFInfo
- Publication number
- CN101380637A CN101380637A CNA2008102005822A CN200810200582A CN101380637A CN 101380637 A CN101380637 A CN 101380637A CN A2008102005822 A CNA2008102005822 A CN A2008102005822A CN 200810200582 A CN200810200582 A CN 200810200582A CN 101380637 A CN101380637 A CN 101380637A
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- Prior art keywords
- wheel
- frame
- adapter
- fixed
- toggle
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- Granted
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- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 240000007643 Phytolacca americana Species 0.000 claims description 21
- 238000003756 stirring Methods 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 210000000481 breast Anatomy 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010008 shearing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000005347 demagnetization Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 206010001541 Akinesia Diseases 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention relates to a computer HD destroying device which comprises a frame, a power transmission mechanism, an actuating mechanism, a toggle mechanism and a workpiece adapter. The power transmission mechanism consists of a handle rocking mechanism and a chain transmission mechanism; the actuating mechanism consists of a can transmission mechanism and a pressure slippage mechanism; the toggle mechanism consists of a toggle rod as well as a toggle wheel, a toggle spring and a bowl-shaped rubber wheel arranged on the toggle rod; the workpiece adapter consists of a mounting frame, an adapter base, a middle connection block, an upper connection block and a baffle. In the invention, different adapter bases are prepared according to the HDs with different specifications, thus obtaining the best shearing and destroying effect and having the advantage of broad adaptability. The handle rocking mechanism runs in single direction, thus effectively avoiding the possibly appeared rebounding phenomenon from damaging the operation personnel. The computer HD destroying device has the advantages of refined design, simple structure, convenient use, low cost and broad adaptability; besides, the computer HD destroying device has popularization value.
Description
Technical field:
The present invention relates to a kind of treatment technology of solid waste, more specifically to a kind of computer hardware destroy device.
Background technology:
In the prior art, computer hard disc is as the memory carrier of information, and the processing after the use does not still have good plan.And departments such as some secret units, particularly public security, army, national defence, the office that maintains secrecy have proposed higher requirement, after must using hardware are destroyed, and guarantee that effectively the information in the former hard disk is not revealed.The existing market method of ruining computer hard disc that disappears mainly contains two kinds: a kind of is to adopt demagnetization, but the method for demagnetization is often not thorough, does not reach requirement.Another kind is the method that adopts high-temperature digestion, burns discarded hard disk.This method need be equipped with smelting equipment, and not only energy resource consumption is big for these equipment, cost is high, and produces a large amount of toxic gases, poison gas emission abatement in burning process, has problems.Remain further to be developed.
Summary of the invention:
The objective of the invention is to provide at the prior art weak point a kind of irreversibly disappear ruin hard disk, the information in the former hard disk of guaranteeing is not effectively revealed, environmentally safe, reasonable in design and computer hardware destroy device with low cost easy to manufacture.
The objective of the invention is to realize by following measure: a kind of computer hardware destroy device, it includes frame, and its special character is to also have: Poewr transmission mechanism, executing agency, toggle mechanism, workpiece adapter; Wherein:
Described Poewr transmission mechanism is made up of handle rocking-turn mechanism and chain-drive mechanism, and described handle rocking-turn mechanism is by joystick, unidirectional ball bearing A, and drive link, adjustable set bolt, fixed disk, ratchet, unidirectional ball bearing B, spacer sleeve is formed; Chain wheel driving mechanism is made up of minor sprocket, hinge wheel, chain, main shaft and main bearing seat; Described spacer sleeve, fixed disk are arranged in the frame side wall both sides, ratchet is installed on the power transmission shaft between frame side wall and fixed disk by unidirectional ball bearing B, adjustable set bolt is installed on the fixed disk, joystick is installed in the overhanging ora terminalis of power transmission shaft by unidirectional ball bearing A, minor sprocket is installed on the outer power transmission shaft of frame clear width cover, main shaft and main bearing seat are installed on the frame, and hinge wheel is installed on the main shaft by key;
Described executing agency is made up of cam drive and push type broach slipping mechanism, and described cam drive is made up of the roller that is installed in the cam on the main shaft and be installed on the knife rest plate roller shaft; Described press cutter mechanism is made up of knife rest plate, slide block, slide block track, back-moving spring, roller shaft, push type broach, the slide block track is fixed on the frame, can be affixed with screw along the slide block and the knife rest plate of the slippage of slide block track, roller shaft one end is fixed on the knife rest plate, roller is installed in the middle of it, its other end is equipped with the toggle mechanism poke rod and props up mounting, and the back-moving spring two ends are connected on frame and the slide block, and described push type broach is fixed on the knife rest plate by screw;
Described toggle mechanism is by poke rod and the turning wheel that is installed on it, stir spring, bowl-shape rubber wheel is formed, stirring spring one end is fixed on the poke rod, the other end is fixed on the frame, and bowl-shape rubber wheel is fixed on the hinge wheel, and the poke rod that poke rod one end is hinged on executing agency props up on the mounting, the bowl-shape rubber wheel that is installed in when knife rest plate is positioned at peak on the hinge wheel touches poke rod, and the turning wheel of stirring rod end is positioned at the position of workpiece adapter place work piece hard disk;
Described workpiece adapter is made up of installing rack, adapter shoe, middle contiguous block, last contiguous block, baffle plate; Adapter shoe, middle contiguous block, last contiguous block are linked into an integrated entity by screw, adapter shoe is being equipped with several hexagon socket head cap screws with the installing rack contact site along the installing rack length direction, it embeds in the elongated slot of installing rack, there is an angle of chamfer at the described nearly frame of the contiguous block place of going up, and itself and baffle plate bending match.
Described chain-wheel mechanism has additional breast wheel.
Described actuator pressure is a wedge shape.
Described workpiece adapter below is provided with the waste material dish, and waste material dish front end is equipped with magnetic patch.
Compared with prior art, because the computer hardware destroy device that has adopted the present invention to propose adopts mechanical system irreversibly to destroy computer hard disc fully, guaranteed that effectively the information in the former hard disk is not revealed non-environmental-pollution.The present invention gets best the shearing and destroys effect by the different adapter shoe of hard disk preparation of various different sizes, has the advantage of wide adaptability.The rebound phenomena that the unidirectional running of handle rocking-turn mechanism has effectively been avoided occurring touches and hurts operating personnel.Deft design of the present invention, simple in structure, easy to use, with low cost, widely applicable has promotional value.
Description of drawings:
Fig. 1 is the structural representation of the embodiment of the invention.
Fig. 2 is Fig. 1 embodiment profilograph.
Fig. 3 is Fig. 1 embodiment handle rocking-turn structural scheme of mechanism.
Fig. 4 is Fig. 1 embodiment executing agency structural representation.
Fig. 5 is Fig. 1 embodiment workpiece adapter structure schematic diagram.
The specific embodiment:
Below in conjunction with accompanying drawing the specific embodiment is elaborated:
Fig. 1 has provided the structural representation of the embodiment of the invention.Fig. 2 is Fig. 1 embodiment profilograph.A kind of computer hardware destroy device, it includes frame 1, Poewr transmission mechanism 2, executing agency 3, toggle mechanism 4, workpiece adapter 5.
Described Poewr transmission mechanism is made up of handle rocking-turn mechanism 21 and chain-drive mechanism 22.Fig. 3 is Fig. 1 embodiment handle rocking-turn structural scheme of mechanism.Described handle rocking-turn mechanism is by joystick 211, unidirectional needle bearing A, and drive link 223, adjustable set bolt 224, fixed disk 225, ratchet 226, unidirectional ball bearing B, spacer sleeve forms 228.Described spacer sleeve, fixed disk are arranged in frame side wall 8 both sides, and ratchet is installed on the power transmission shaft between frame side wall and fixed disk by unidirectional ball bearing, and adjustable set bolt is installed in and blocks ratchet on the fixed disk.When push type broach was pushed down the bounce-back of workpiece hard disk chance, because adjustable set bolt blocks ratchet, ratchet was with akinesia, and turning cylinder also can not reverse; When the needs power transmission shaft is made reverse drive, unscrew adjustable set bolt and withdraw from the ratchet screens and get final product.Joystick is installed in the overhanging ora terminalis of power transmission shaft by unidirectional ball bearing, and minor sprocket is installed on the outer power transmission shaft of frame clear width cover.Joystick is installed on the power transmission shaft by unidirectional ball bearing, only can clockwise rotate, and rotating counterclockwise only is that the power transmission shaft that joystick rotates separately in it can not rotate.The phenomenon that has a rebound when so just avoiding shaking joystick hurts operating personnel in order to avoid touch.Chain wheel driving mechanism is made up of minor sprocket 221, hinge wheel 222, intermediate chain wheel 226, chain 223, main shaft 224 and main bearing seat 225.Main shaft and main bearing seat are installed on the frame, and hinge wheel is installed on the main shaft by key, and the setting of intermediate chain wheel can increase the cornerite of minor sprocket, increase transferable moment of torsion.
Fig. 4 is Fig. 1 embodiment executing agency structural representation.Executing agency is made up of cam drive 31 and push type broach slipping mechanism 32.Described cam drive is made up of the roller 312 that is installed in the cam 311 on the main shaft and be installed on the knife rest plate roller shaft.Described press cutter mechanism is made up of knife rest plate 321, slide block 322, slide block track 323, back-moving spring 324, roller shaft 325, push type broach 326.The slide block track is fixed on the frame, can be affixed with screw along the slide block and the knife rest plate of the slippage of slide block track, roller shaft one end is fixed on the knife rest plate, roller is installed in the middle of it, its other end is equipped with the toggle mechanism poke rod and props up mounting 328, the back-moving spring two ends are connected on frame and the slide block, and described push type broach is fixed on the knife rest plate by screw.The effect of back-moving spring is sealed cam 311 and roller 312, makes it remain contact.Described executing agency push type broach is a wedge shape, is convenient to the backfin hard disk.
Described toggle mechanism is by poke rod 41 and the turning wheel 42 that is installed on it, stir spring 43, bowl-shape rubber wheel 44 is formed, stirring spring one end is fixed on the poke rod, the other end is fixed on the frame, bowl-shape rubber wheel is fixed on the hinge wheel, and the poke rod that poke rod one end is hinged on executing agency props up on the mounting 328.When the cam lobe peak is pressed into minimum point with push type broach, push type broach is hardware destroy, after disc cam returns to initial state, also be that the bowl-shape rubber wheel that knife rest plate is installed in when being positioned at peak on the hinge wheel touches poke rod, because the turning wheel of stirring rod end is positioned at the position of workpiece adapter place work piece hard disk 45, rotation along with hinge wheel, bowl-shape rubber wheel forces poke rod to rotate and stirs the hard disk of having destroyed, being rotated further along with hinge wheel then, workpiece 45 falls in the waste material dish, bowl-shape afterwards rubber wheel relies on the strain of himself to leave poke rod, and at this moment poke rod will return to reset condition under the effect of spring.
Fig. 5 is Fig. 1 embodiment workpiece adapter structure schematic diagram.Described workpiece adapter is made up of installing rack 51, adapter shoe 52, middle contiguous block 53, last contiguous block 54, baffle plate 56; Adapter shoe, middle contiguous block, last contiguous block are linked into an integrated entity by screw, adapter shoe is being equipped with several hexagon socket head cap screws 57 with the installing rack contact site along the installing rack length direction, it embeds in the elongated slot 58 of installing rack, there is an angle of chamfer 59 at the described nearly frame of the contiguous block place of going up, and itself and baffle plate bending match.For the different adapter of different workpiece hard disks 45 configurations, so that obtain better shear effect.Adapter shoe is by being installed in the hexagon socket head cap screw under it, slippage in the elongated slot of support easily.The bending of baffle plate is that the stressed situation of adapter designs during according to the hard disk bending.
Described workpiece adapter below is provided with waste material dish 62, and the design of waste material dish can be taken out the hard disk of being cut folding more easily.Waste material dish front end is equipped with magnetic patch 63, can locate the position of waste material dish exactly.
The foregoing description is not construed as limiting the invention, and all employings are equal to the technical scheme that form obtained of replacement or equivalent transformation, all drop within protection scope of the present invention.
Claims (4)
1. computer hardware destroy device, it includes frame, it is characterized in that also having: Poewr transmission mechanism, executing agency, toggle mechanism, workpiece adapter; Wherein:
Described Poewr transmission mechanism is made up of handle rocking-turn mechanism and chain-drive mechanism, and described handle rocking-turn mechanism is by joystick, unidirectional ball bearing A, and drive link, adjustable set bolt, fixed disk, ratchet, unidirectional ball bearing B, spacer sleeve is formed; Chain wheel driving mechanism is made up of minor sprocket, hinge wheel, chain, main shaft and main bearing seat; Described spacer sleeve, fixed disk are arranged in the frame side wall both sides, ratchet is installed on the power transmission shaft between frame side wall and fixed disk by unidirectional ball bearing B, adjustable set bolt is installed on the fixed disk, joystick is installed in the overhanging ora terminalis of power transmission shaft by unidirectional ball bearing A, minor sprocket is installed on the outer power transmission shaft of frame clear width cover, main shaft and main bearing seat are installed on the frame, and hinge wheel is installed on the main shaft by key;
Described executing agency is made up of cam drive and push type broach slipping mechanism, and described cam drive is made up of the roller that is installed in the cam on the main shaft and be installed on the knife rest plate roller shaft; Described press cutter mechanism is made up of knife rest plate, slide block, slide block track, back-moving spring, roller shaft, push type broach, the slide block track is fixed on the frame, can be affixed with screw along the slide block and the knife rest plate of the slippage of slide block track, roller shaft one end is fixed on the knife rest plate, roller is installed in the middle of it, its other end is equipped with the toggle mechanism poke rod and props up mounting, and the back-moving spring two ends are connected on frame and the slide block, and described push type broach is fixed on the knife rest plate by screw;
Described toggle mechanism is by poke rod and the turning wheel that is installed on it, stir spring, bowl-shape rubber wheel is formed, stirring spring one end is fixed on the poke rod, the other end is fixed on the frame, and bowl-shape rubber wheel is fixed on the hinge wheel, and the poke rod that poke rod one end is hinged on executing agency props up on the mounting, the bowl-shape rubber wheel that is installed in when knife rest plate is positioned at peak on the hinge wheel touches poke rod, and the turning wheel of stirring rod end is positioned at the position of workpiece adapter place work piece hard disk;
Described workpiece adapter is made up of installing rack, adapter shoe, middle contiguous block, last contiguous block, baffle plate; Adapter shoe, middle contiguous block, last contiguous block are linked into an integrated entity by screw, adapter shoe is being equipped with several hexagon socket head cap screws with the installing rack contact site along the installing rack length direction, it embeds in the elongated slot of installing rack, there is an angle of chamfer at the described nearly frame of the contiguous block place of going up, and itself and baffle plate bending match.
2. computer hardware destroy device according to claim 1 is characterized in that described chain-wheel mechanism has additional breast wheel.
3. computer hardware destroy device according to claim 1 is characterized in that described actuator pressure is a wedge shape.
4. computer hardware destroy device according to claim 1 is characterized in that described workpiece adapter below is provided with the waste material dish, and waste material dish front end is equipped with magnetic patch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102005822A CN101380637B (en) | 2008-09-26 | 2008-09-26 | Computer hardware destroy device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102005822A CN101380637B (en) | 2008-09-26 | 2008-09-26 | Computer hardware destroy device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101380637A true CN101380637A (en) | 2009-03-11 |
| CN101380637B CN101380637B (en) | 2011-04-20 |
Family
ID=40460785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102005822A Active CN101380637B (en) | 2008-09-26 | 2008-09-26 | Computer hardware destroy device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101380637B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259182A (en) * | 2014-09-29 | 2015-01-07 | 福建省农业机械化研究所 | Hard disk destruction device |
| CN106782620A (en) * | 2016-12-26 | 2017-05-31 | 邱艳 | A kind of abundant Deperming Facility of electronic message unit |
| CN112669887A (en) * | 2021-01-22 | 2021-04-16 | 郑州科技学院 | Self-destruction protection device for stored information |
-
2008
- 2008-09-26 CN CN2008102005822A patent/CN101380637B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259182A (en) * | 2014-09-29 | 2015-01-07 | 福建省农业机械化研究所 | Hard disk destruction device |
| CN106782620A (en) * | 2016-12-26 | 2017-05-31 | 邱艳 | A kind of abundant Deperming Facility of electronic message unit |
| CN106782620B (en) * | 2016-12-26 | 2019-01-15 | 江苏宇极光电科技有限公司 | A kind of abundant Deperming Facility of electronic information equipment |
| CN112669887A (en) * | 2021-01-22 | 2021-04-16 | 郑州科技学院 | Self-destruction protection device for stored information |
| CN112669887B (en) * | 2021-01-22 | 2022-10-28 | 深圳市臻果科技有限公司 | Self-destruction protection device for stored information |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101380637B (en) | 2011-04-20 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINAN DAZHONG CHINA NETCOM TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHEN JINHAI Effective date: 20130923 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 201101 MINHANG, SHANGHAI TO: 250101 JINAN, SHANDONG PROVINCE |
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Effective date of registration: 20130923 Address after: 250101 Shandong province Ji'nan High-tech Development Zone, Road No. 1 Qilu Software Park D block 5 layer 508 Patentee after: JINAN DAZHONG WANGTONG TECHNOLOGY Co.,Ltd. Address before: 201101 Shanghai city Minhang District road 485 Lane 1 spring room 1102 No. Patentee before: Shen Jinhai |
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| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI DEPEI SAFETY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JINAN DAZHONG CHINA NETCOM TECHNOLOGY CO., LTD. Effective date: 20150212 |
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Free format text: CORRECT: ADDRESS; FROM: 250101 JINAN, SHANDONG PROVINCE TO: 201101 MINHANG, SHANGHAI |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150212 Address after: 201101, room 34, No. 1065, Lane 1703, Gulong Road, Shanghai, Minhang District Patentee after: SHANGHAI DEPEI SECURITY TECHNOLOGY CO.,LTD. Address before: 250101 Shandong province Ji'nan High-tech Development Zone, Road No. 1 Qilu Software Park D block 5 layer 508 Patentee before: JINAN DAZHONG WANGTONG TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
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Effective date of registration: 20231030 Address after: 245021 Plant 10, No. 12, Fengshan Road, Jiulong Low Carbon Economic Park, Yiqi Town, Tunxi District, Mount Huangshan City, Anhui Province Patentee after: Depay Information Technology Group (Mount Huangshan) Co.,Ltd. Address before: 201101 room 1703, 34 Lane 1065, Gulong Road, Minhang District, Shanghai Patentee before: SHANGHAI DEPEI SECURITY TECHNOLOGY CO.,LTD. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Computer hard disk destruction device Effective date of registration: 20231225 Granted publication date: 20110420 Pledgee: Mount Huangshan Jiangnan Financing Guarantee Co.,Ltd. Pledgor: Depay Information Technology Group (Mount Huangshan) Co.,Ltd. Registration number: Y2023980074379 |