CN111916116A - Video monitoring storage device - Google Patents
Video monitoring storage device Download PDFInfo
- Publication number
- CN111916116A CN111916116A CN202010745516.4A CN202010745516A CN111916116A CN 111916116 A CN111916116 A CN 111916116A CN 202010745516 A CN202010745516 A CN 202010745516A CN 111916116 A CN111916116 A CN 111916116A
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- CN
- China
- Prior art keywords
- column
- connecting block
- storage device
- hard disk
- video monitoring
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Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/022—Cases
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/08—Insulation or absorption of undesired vibrations or sounds
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1406—Reducing the influence of the temperature
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Abstract
The invention relates to the technical field of monitoring storage equipment, in particular to video monitoring storage equipment which comprises a box body provided with a plurality of parallel retaining walls, wherein a damping column is arranged at the bottom of the box body, an installation plate is arranged at the bottom of the damping column, the damping column comprises a first connecting column, a second connecting column and a connecting piece, one end of the first connecting column is fixed with the box body, one end of the second connecting column is fixed with the installation plate, the connecting piece comprises a first connecting block and a second connecting block which are vertically arranged, the first connecting block is hinged with the first connecting column, the second connecting block is hinged with the second connecting column, retaining walls are arranged on two sides of the first connecting block and two sides of the second connecting block, and elastic components are arranged between the first connecting column and the retaining walls of the first connecting block and between the second connecting column and the retaining walls of the second connecting block. When the vibration happens, the connecting piece makes the first connecting column and the second connecting column respectively hinged with the first connecting column and the second connecting column, and the deformation allowance is reserved, so that the vibration transmitted to the box body is weakened, and the damping effect is achieved.
Description
Technical Field
The invention relates to the technical field of monitoring storage equipment, in particular to video monitoring storage equipment.
Background
With the rapid development of technologies such as multimedia compression, network communication, large-scale integrated circuits, computers, and the like, video monitoring systems are widely applied to various fields such as intelligent transportation, parking lot management, monitoring with video analysis, industrial machine vision, markets, hospitals, military, and the like. One of the most core and critical devices in a video monitoring system is a video hard disk storage device such as a hard disk video recorder and a network hard disk video recorder.
The video hard disk storage device comprises a box body provided with a plurality of clamping grooves, and a hard disk is fixedly arranged in each clamping groove. At present, most of cases of video hard disk storage devices are classified assembly structures, that is, each part of the case is produced according to the processing requirements of products, and then each part is assembled according to the product structures.
However, after practical application, the box body assembled in a classified mode is poor in shockproof effect, and even if shock-absorbing pads for shock absorption are installed at the fixed positions of the hard disks, due to application requirements, once the video hard disk storage device is vibrated when in work, relative vibration can be generated among parts of the box body, the vibration is transmitted to the hard disks, and therefore the shock resistance of the box body and the hard disks is reduced, normal use of the device is affected, and even the hard disks are damaged.
Disclosure of Invention
The invention aims to provide video monitoring storage equipment to solve the technical problem that in the prior art, the shock absorption effect of hard disk storage equipment is poor.
In order to achieve the above object, the invention provides a video monitoring storage device, which comprises a box body provided with a plurality of parallel retaining walls, the bottom of the box body is provided with a shock absorption column, the bottom of the shock absorption column is provided with a mounting plate, the shock absorption column comprises a first connecting column, a second connecting column and a connecting piece, one end of the first connecting column is fixed with the box body, one end of the second connecting column is fixed with the mounting plate, the connecting piece comprises a first connecting block and a second connecting block which are mutually vertically arranged, the first connecting block is hinged with the first connecting column, the second connecting block is hinged with the second connecting column, both sides of the first connecting block and the second connecting block are provided with retaining walls, elastic components are arranged between the first connecting column and the blocking wall of the first connecting block and between the second connecting column and the blocking wall of the second connecting block.
Further, the confession has been seted up respectively to first spliced pole with the one end of second spliced pole first connecting block with the articulated mounting groove of second connecting block, elastic component includes the spring, spring one end butt the bottom of mounting groove, spring other end butt keep off the wall.
Further, elastic component still includes flexible post, flexible post one end is connected keep off the wall, and the other end is connected the mounting groove bottom, the spring housing is established on the flexible post.
Furthermore, flexible post includes adapter sleeve and fixed column, the one end of adapter sleeve rotate connect in the bottom of mounting groove, the one end of fixed column articulate in keep off the wall, the adapter sleeve locate on the fixed column and with fixed column threaded connection.
Further, adjacent two form a draw-in groove between the barricade, every all be equipped with the hard disk in the draw-in groove, be equipped with between a side of hard disk and the barricade and press from both sides tightly the clamping component of hard disk.
Further, the clamping assembly comprises a clamping plate which can be attached to the hard disk and a power assembly which drives the clamping plate to move.
Further, power component includes connecting rod and extension spring, two the connecting rod is a set of, and is a set of the connecting rod middle part is articulated each other, and is a set of the both ends of connecting rod all articulate there is the slider, the barricade with the spout has all been seted up to the opposite face of splint, the slider at connecting rod both ends respectively sliding connection in the spout, the spread groove has been seted up between two spouts on the barricade, be provided with in the spread groove the extension spring, the both ends of extension spring respectively with two of connecting rod bottom the slider is fixed.
Furthermore, a containing groove is formed between the two sliding grooves in the clamping plate, and the connecting rod can be located in the containing groove.
Furthermore, a heat dissipation gap is formed in one surface, attached to the hard disk, of the clamping plate.
The invention has the beneficial effects that:
1. when the vibration happens, the first connecting column and the second connecting column are hinged to the two ends of the connecting piece respectively through the connecting piece, the deformation allowance is reserved, the damping effect is achieved, the vibration transmitted to the box body is weakened, and the box body is protected. Simultaneously, through the elastic component that sets up, restriction and absorbing effect have been played in the removal of first spliced pole and second spliced pole.
2. Spring one end butt keeps off the bottom of wall other end butt mounting groove, and the spring can play the effect of injecing to the rotation of first spliced pole and second spliced pole on the one hand, makes it only to rotate at small amplitude within range, and on the other hand spring has the cushioning effect, weakens the vibration of first spliced pole and second spliced pole, has played the effect of protection box.
3. The flexible post includes adapter sleeve and fixed column, and the one end of adapter sleeve rotates to be connected in the bottom of mounting groove, and the one end of fixed column articulates in the wall that keeps off, and the adapter sleeve cover is located on the fixed column and with fixed column threaded connection, drive the adapter sleeve when first spliced pole or second spliced pole rock and remove, the adapter sleeve can be used for ordering about its rotation with partial kinetic energy, consequently can reduce the range of rocking of first spliced pole or second spliced pole.
4. The power assembly comprises a connecting rod and a tension spring, the tension spring is arranged, the two ends of the connecting rod can be tensioned, so that the vertical height of the connecting rod is increased, and the hard disk can be clamped by the clamping plate all the time after the hard disk is installed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic overall structure diagram of a video monitoring storage device according to an embodiment of the present invention;
fig. 2 is a schematic overall structure diagram of a video monitoring storage device according to an embodiment of the present invention, in which a hard disk is not inserted;
FIG. 3 is a schematic diagram of an explosive structure of a shock absorbing column used in a video surveillance storage device according to an embodiment of the present invention
FIG. 4 is a schematic diagram of the location of an elastic component used in a video monitoring storage device according to an embodiment of the present invention
Fig. 5 is a schematic overall structural diagram of a telescopic column used in a video monitoring storage device according to an embodiment of the present invention;
fig. 6 is a schematic overall structural diagram of a clamping assembly used in a video surveillance storage device according to an embodiment of the present invention.
Description of reference numerals:
1. a box body; 11. retaining walls; 12. a card slot; 13. a hard disk; 2. a shock-absorbing post; 21. a first connecting column; 22. a second connecting column; 23. a connecting member; 231. a first connection block; 232. a second connecting block; 233. a retaining wall; 24. mounting grooves; 3. mounting a plate; 4. an elastic component; 41. a spring; 42. a telescopic column; 421. connecting sleeves; 422. fixing a column; 5. a clamping assembly; 51. a splint; 511. a heat dissipation gap; 52. a power assembly; 521. a connecting rod; 522. a tension spring; 523. a slider; 6. a chute; 61. connecting grooves; 62. and (6) accommodating the tank.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1 to 6, a video monitoring storage device according to an embodiment of the present invention includes a box 1 having a plurality of parallel retaining walls 11, a shock absorbing column 2 is disposed at the bottom of the box 1, a mounting plate 3 is disposed at the bottom of the shock absorbing column 2, the shock absorbing column 2 includes a first connecting column 21, a second connecting column 22 and a connecting member 23, one end of the first connecting column 21 is fixed to the box 1, one end of the second connecting column 22 is fixed to the mounting plate 3, the connecting member 23 includes a first connecting block 231 and a second connecting block 232 that are perpendicular to each other, the first connecting block 231 is hinged to the first connecting column 21, and the second connecting block 232 is hinged to the second connecting column 22. When the vibration happens, the first connecting column 21 and the second connecting column 22 are hinged to the two ends of the connecting piece 23 respectively by arranging the connecting piece 23, the deformation allowance is reserved, the damping effect is achieved, the vibration transmitted to the box body 1 is weakened, and the box body 1 is protected. First connecting block 231 and second connecting block 232 mutually perpendicular, when first spliced pole 21 rotated certain angle, first spliced pole 21 can not drive second spliced pole 22 and rotate, and it can be deadly spacing by the card after first spliced pole 21 rotated certain angle, avoids the range of rocking too big.
Specifically, both sides of the first connecting block 231 and the second connecting block 232 are provided with a blocking wall 233, and elastic components 4 are arranged between the first connecting column 21 and the blocking wall 233 of the first connecting block 231 and between the second connecting column 22 and the blocking wall 233 of the second connecting block 232. The mounting groove 24 that supplies first connecting block 231 and second connecting block 232 articulated is seted up respectively to the one end of first spliced pole 21 and second spliced pole 22, and elastic component 4 includes spring 41, and spring 41 one end butt mounting groove 24's bottom, spring 41 other end butt keep off wall 233. On one hand, the spring 41 can play a limiting role in the rotation of the first connecting column 21 and the second connecting column 22, so that the first connecting column 21 and the second connecting column 22 can only rotate within a small amplitude range, and on the other hand, the spring 41 has a buffering role in weakening the vibration of the first connecting column 21 and the second connecting column 22 and plays a role in protecting the box body 1.
Further, the elastic component 4 further comprises a telescopic column 42, one end of the telescopic column 42 is connected with the blocking wall 233, the other end of the telescopic column 42 is connected with the bottom end of the installation groove 24, and the spring 41 is sleeved on the telescopic column 42.
Specifically, the telescopic column 42 includes a connecting sleeve 421 and a fixing column 422, one end of the connecting sleeve 421 is rotatably connected to the bottom end of the mounting groove 24, one end of the fixing column 422 is hinged to the blocking wall 233, and the connecting sleeve 421 is sleeved on the fixing column 422 and is in threaded connection with the fixing column 422. When the first connecting column 21 or the second connecting column 22 rocks along the hinging direction, the rotation of the first connecting column 21 or the second connecting column 22 drives the connecting sleeve 421 to move in the vertical direction, and because one end of the fixed column 422 is hinged to the blocking wall 233, the connecting sleeve 421 keeps threaded connection with the fixed column 422 and cannot be locked. After the connecting sleeve 421 moves in the vertical direction, because the connecting sleeve 421 keeps threaded connection with the fixing post 422, the connecting sleeve 421 can use part of kinetic energy to drive the connecting sleeve to rotate, so that the moving amount of the connecting sleeve 421 in the vertical direction can be reduced, and the shaking amplitude of the first connecting post 21 or the second connecting post 22 is further reduced.
Furthermore, a clamping groove 12 is formed between two adjacent retaining walls 11, a hard disk 13 is arranged in each clamping groove 12, and a clamping assembly 5 for clamping the hard disk 13 is arranged between one side surface of the hard disk 13 and the retaining wall 11.
Specifically, the clamping assembly 5 includes a clamping plate 51 that can be attached to the hard disk 13 and a power assembly 52 that drives the clamping plate 51 to move. The power assembly 52 comprises a connecting rod 521 and a tension spring 522, the two connecting rods 521 are a group, the middle parts of the connecting rods 521 are hinged with each other, the two ends of the connecting rod 521 are hinged with a sliding block 523, the opposite surfaces of the retaining wall 11 and the clamping plate 51 are both provided with a sliding groove 6, the sliding blocks 523 at the two ends of the connecting rod 521 are respectively connected with the sliding grooves 6 in a sliding manner, a connecting groove 61 is formed between the two sliding grooves 6 on the retaining wall 11, the tension spring 522 is arranged in the connecting groove 61, and the two ends of the tension spring 522 are respectively. The two ends of the connecting rod 521 are tensioned by the tension spring 522, and because the middle parts of the group of connecting rods 521 are hinged with each other, one end of the group of connecting rods 521 is tensioned, so that the vertical height of the connecting rods 521 is increased, and then the clamping plate 51 is pushed out, and the mounted hard disk 13 is always clamped by the clamping plate 51. Through the arrangement of the tension spring 522 and the connecting rod 521, the clamping force of the clamping plate 51 is relatively small, the hard disk 13 is not damaged due to the fact that the clamping force is too large, and the hard disk 13 is convenient to take down. Depending on the actual situation and the specific requirements, a plurality of sets of connecting rods 521 may be provided to drive the movement of the clamping plate 51.
Further, a receiving groove 62 is formed between the two sliding grooves 6 of the clamping plate 51, and the connecting rod 521 can be located in the receiving groove 62. By arranging the receiving groove 62, the receiving position of the connecting rod 521 is reserved, the distance between the clamping plate 51 and the retaining wall 11 can be smaller, the mounting space can be saved, the parts can be mounted more compactly,
furthermore, the heat dissipation gap 511 is arranged on the surface of the clamping plate 51, which is attached to the hard disk 13, and the hard disk 13 can be better dissipated through the arrangement of the heat dissipation gap 511. In this embodiment, the surface of the clamping plate 51 is provided with a plurality of concave arc surfaces to form the heat dissipation gap 511, so as to improve the heat dissipation efficiency.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (9)
1. The utility model provides a video monitoring storage device, is including being provided with box (1) of a plurality of parallel barricades (11), the bottom of box (1) is provided with shock attenuation post (2), shock attenuation post (2) bottom is equipped with a mounting panel (3), its characterized in that, shock attenuation post (2) are including first spliced pole (21), second spliced pole (22) and connecting piece (23), the one end of first spliced pole (21) with box (1) is fixed mutually, the one end of second spliced pole (22) with mounting panel (3) are fixed mutually, connecting piece (23) are including mutually perpendicular first connecting block (231) and second connecting block (232) of establishing, first connecting block (231) with first spliced pole (21) are articulated, second connecting block (232) with second spliced pole (22) are articulated, the both sides of first connecting block (231) with second connecting block (232) all are provided with and keep off wall (233), elastic components (4) are arranged between the first connecting column (21) and the blocking wall (233) of the first connecting block (231) and between the second connecting column (22) and the blocking wall (233) of the second connecting block (232).
2. The video monitoring storage device according to claim 1, wherein one end of the first connecting column (21) and one end of the second connecting column (22) are respectively provided with a mounting groove (24) for the first connecting block (231) and the second connecting block (232) to be hinged, the elastic component (4) comprises a spring (41), one end of the spring (41) abuts against the bottom end of the mounting groove (24), and the other end of the spring (41) abuts against the blocking wall (233).
3. The video monitoring storage device according to claim 2, wherein the elastic component (4) further comprises a telescopic column (42), one end of the telescopic column (42) is connected with the blocking wall (233), the other end of the telescopic column is connected with the bottom end of the mounting groove (24), and the spring (41) is sleeved on the telescopic column (42).
4. The video monitoring storage device according to claim 3, wherein the telescopic column (42) comprises a connecting sleeve (421) and a fixed column (422), one end of the connecting sleeve (421) is rotatably connected to the bottom end of the mounting groove (24), one end of the fixed column (422) is hinged to the blocking wall (233), and the connecting sleeve (421) is sleeved on the fixed column (422) and is in threaded connection with the fixed column (422).
5. A video monitoring storage device according to claim 1, wherein a slot (12) is formed between two adjacent retaining walls (11), a hard disk (13) is disposed in each slot (12), and a clamping assembly (5) for clamping the hard disk (13) is disposed between one side surface of the hard disk (13) and the retaining wall (11).
6. A video surveillance storage unit according to claim 5, characterized in that the clamping assembly (5) comprises a clamping plate (51) adapted to engage the hard disk (13) and a power assembly (52) for driving the clamping plate (51) in movement.
7. The video monitoring storage device according to claim 6, wherein the power assembly (52) comprises a set of two connecting rods (521) and a set of tension springs (522), the middle parts of the connecting rods (521) of one set are hinged to each other, two ends of the connecting rods (521) of one set are hinged to sliding blocks (523), sliding grooves (6) are formed in opposite surfaces of the retaining wall (11) and the clamping plate (51), the sliding blocks (523) at two ends of the connecting rods (521) are respectively connected to the sliding grooves (6) in a sliding manner, a connecting groove (61) is formed between the two sliding grooves (6) on the retaining wall (11), the tension springs (522) are arranged in the connecting groove (61), and two ends of the tension springs (522) are respectively fixed to the two sliding blocks (523) at the bottom end of the connecting rods (521).
8. A video surveillance storage unit according to claim 7, characterized in that a receiving groove (62) is provided between the two runners (6) of the clamp plate (51), and the connecting rod (521) is located in the receiving groove (62).
9. A video surveillance storage unit according to claim 6, characterized in that the side of the clamping plate (51) facing the hard disk (13) is provided with a heat dissipation gap (511).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010745516.4A CN111916116B (en) | 2020-07-29 | 2020-07-29 | Video monitoring storage device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010745516.4A CN111916116B (en) | 2020-07-29 | 2020-07-29 | Video monitoring storage device |
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| CN111916116A true CN111916116A (en) | 2020-11-10 |
| CN111916116B CN111916116B (en) | 2021-08-27 |
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| CN202010745516.4A Active CN111916116B (en) | 2020-07-29 | 2020-07-29 | Video monitoring storage device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN111916116B (en) | 2021-08-27 |
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