CN210157522U - Public safety video monitoring front-end equipment box - Google Patents
Public safety video monitoring front-end equipment box Download PDFInfo
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- CN210157522U CN210157522U CN201920885067.6U CN201920885067U CN210157522U CN 210157522 U CN210157522 U CN 210157522U CN 201920885067 U CN201920885067 U CN 201920885067U CN 210157522 U CN210157522 U CN 210157522U
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Abstract
The utility model discloses a public safety video monitoring front-end equipment box, which comprises a machine case, a camera and a fixed rod, wherein a plurality of layers of partition plates are arranged inside the machine case, the back part of the machine case is provided with a sliding device, the sliding device consists of a fixed pulley, a steel wire rope and a lantern ring, one end of the steel wire rope is connected with the outer surface of the machine case, the other end of the steel wire rope is sleeved on the surface of the fixed pulley, the center of the fixed pulley is provided with a rotating shaft, and the rotating; the camera is semi-spherical structure, and the camera top is equipped with fixing device, fixing device comprises carousel and chuck, the chuck lower surface is equipped with the several draw-in groove, and the chuck upper surface is connected with the connecting block of several L type, the carousel is located the chuck bottom, and the carousel upper surface is equipped with the fixture block that several and draw-in groove correspond. Adopt the utility model discloses an equipment box, quick-witted case and camera combination are integrative, and camera easy dismounting, the staff of being convenient for has improved work efficiency greatly to the maintenance and the maintenance of equipment.
Description
Technical Field
The utility model relates to an equipment box specifically is a public safety video monitoring front end equipment box.
Background
The public safety video monitoring system is mainly composed of 5 parts of camera shooting, transmission, control, display and record registration. The camera transmits video images to the control host computer through a network, the control host computer distributes video signals to each monitor and video equipment, and simultaneously, the voice signals to be transmitted can be synchronously recorded into the video recorder. With the continuous progress of social science and technology, the monitoring coverage range is gradually enlarged, the municipal roads, districts, plants, complexes and schools have realized the full coverage at present, and under such a large quantity, the maintenance of the front-end equipment box of the monitoring system becomes the biggest problem at present.
Most of the existing monitoring front-end equipment boxes are separated from the camera, when the camera has a problem, the camera and the equipment boxes need to be checked one by one, the operation is complex, and the separation arrangement of the camera and the equipment boxes causes more connecting wires and disordered wires between equipment and the camera in the equipment boxes, so that the damage of the camera is easily caused; besides, the existing equipment box is mostly hung at a high place, and when the equipment box needs to be maintained, workers often need to climb up the high place, so that personal health of the workers is not guaranteed.
The multifunctional public safety video monitoring front-end equipment box disclosed in the patent publication No. CN206212176U comprises a box body, a box door, a power input mounting frame, a total input wiring terminal, a safety switch, a power output wiring terminal, a power supply group and a laminate drawable placing cabinet; the utility model discloses an equipment box just sets up with the camera separation, and the inconvenient removal of equipment box is unfavorable for the maintenance and the maintenance of equipment box simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a public safety video monitoring front end equipment case to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a public safety video monitoring front-end equipment box comprises a machine box, a camera and a fixed rod, wherein a mounting plate is arranged at the top of the machine box, a wire clamping groove is formed in the bottom of the mounting plate, an inclined protective cover is arranged above the mounting plate, a plurality of layers of partition plates are arranged inside the machine box, a power supply, a current protection element and a control assembly connected with the camera are arranged on the partition plates, a sliding device is arranged at the back of the machine box and consists of a fixed pulley, a steel wire rope and a lantern ring, the lantern ring is connected with the back of the machine box through screws, one end of the steel wire rope is connected with the outer surface of the machine box, the other end of the steel wire rope is sleeved on the surface of the fixed;
the camera is semi-spherical structure, and the camera top is equipped with fixing device, fixing device comprises carousel and chuck, the chuck lower surface is equipped with the several draw-in groove, and the chuck upper surface is connected with the connecting block of several L type, and the connecting block passes through the screw to be connected with the mounting panel bottom surface, the carousel is located the chuck bottom, and the carousel is connected with the camera top, and the carousel upper surface is equipped with the fixture block that several and draw-in groove correspond.
As a further aspect of the present invention: the lantern ring is sleeved outside the fixed rod, a circle of groove is formed in the lantern ring, and a plurality of balls are uniformly distributed in the groove.
As a further aspect of the present invention: the clamping groove is distributed in an annular array along the edge of the chuck and is formed by connecting an arc-shaped sliding groove and a square clamping groove opening, and the width of the clamping groove opening is larger than that of the sliding groove.
As a further aspect of the present invention: the side wall of the case is provided with a plurality of heat dissipation holes which are inclined downwards, and umbrella-shaped baffles are arranged outside the heat dissipation holes.
As a further aspect of the present invention: a box door is hinged to the case, a transparent observation window is arranged on the box door, and a handle is arranged on one side of the box door.
Compared with the prior art, the beneficial effects of the utility model are that: by adopting the utility model, the case and the camera are combined into a whole, which is beneficial to the wiring connection of the equipment and the camera in the case, and simultaneously, the camera is convenient to disassemble and assemble, thereby greatly improving the working efficiency; the sliding device arranged on the back of the case can enable the case to move up and down, so that the maintenance of the equipment by workers is facilitated.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the connection between the middle case and the fixing rod of the present invention.
Fig. 3 is a schematic structural view of the chuck of the present invention.
Fig. 4 is a schematic structural diagram of the middle rotary table of the present invention.
Fig. 5 is a schematic structural view of the middle sleeve ring of the present invention.
In the figure: 1-box door, 2-handle, 3-observation window, 4-cabinet, 5-clapboard, 6-control component, 7-heat dissipation hole, 8-baffle, 9-current protection element, 10-power supply, 11-camera, 12-mounting plate, 13-protective cover, 14-steel wire rope, 15-rotating shaft, 16-fixed pulley, 17-fixed rod, 18-lantern ring, 19-connecting block, 20-chuck, 21-sliding chute, 22-clamping groove opening, 23-rotating disc, 24-clamping block, 25-ball and 26-groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in the embodiment of the present invention, a front-end equipment box for public safety video monitoring comprises a machine box 4, a camera 11 and a fixing rod 17, the top of the case 4 is provided with a mounting plate 12, the bottom of the mounting plate 12 is provided with a wire clamping groove, an inclined protective cover 13 is arranged above the mounting plate 12, a plurality of layers of clapboards 5 are arranged inside the case 4, the clapboards 5 are provided with a power supply 10, a current protection element 9 and a control assembly 6 connected with a camera 11, the back of the case 4 is provided with a sliding device which consists of a fixed pulley 16, a steel wire rope 14 and a lantern ring 18, the lantern ring 18 is connected with the back of the case 4 through a screw, one end of the steel wire rope 14 is connected with the outer surface of the case 4, the other end of the steel wire rope 14 is sleeved on the surface of the fixed pulley 16, a rotating shaft 15 is arranged in the center of the fixed pulley 16, the rotating shaft 15 is connected with a motor, and the motor is fixed at the top of the fixed rod 17 through a motor base;
By adopting the utility model, the case 4 and the camera 11 are combined into a whole, which is beneficial to the wiring connection between the equipment in the case 4 and the camera 11 and is more convenient to maintain the camera 11; meanwhile, the sliding device arranged on the back of the case 4 can enable the case 4 to move up and down, so that the maintenance of the equipment by workers is facilitated.
The utility model discloses an equipment box mainly installs and protects the equipment inside by quick-witted case 4, and the internal circuit of camera 11 is connected with power 10 and control assembly 6 in quick-witted case 4 respectively to supply power for camera 11, and transmit the picture that camera 11 shot to terminal equipment and look over and show; the current protection element 9 in the case 4 is respectively connected with the power supply 10 and the camera 11, so that the camera 11 is prevented from being burnt by overload of the power supply 10 or overlarge current; the mounting plate 12 on the top of the case 4 is used for mounting the camera 11, and the wire clamping groove on the mounting plate 12 plays a standard role in routing the camera 11, so that the camera 11 is more convenient to maintain; the protective cover 13 protects the camera 11, and normal shooting of the camera 11 is prevented from being affected by rainwater or dust.
The fixing rod 17 is fixed on the ground of a place to be monitored, and the sliding device at the back of the case 4 is used for controlling the movement of the case 4 in the vertical direction of the fixing rod 17 so as to enable the case 4 to reach a proper position; the case 4 is hung and fixed at the top end of the fixed rod 17 by the steel wire rope 14 in a normal state, when the case 4 needs maintenance, the motor can be driven to rotate reversely to drive the fixed pulley 16 to rotate, so that the steel wire rope 14 on the surface of the fixed pulley 16 is slowly elongated, the case 4 connected with the bottom of the steel wire rope 14 is slowly descended to the horizontal position of a worker, the operation of the worker is facilitated, and the danger that the worker climbs up to a high place is reduced; similarly, after the operation of the working personnel is finished, the case 4 can be taken back to the high position again through the positive rotation of the motor, so that the mistaken collision of irrelevant personnel is avoided.
The camera 11 is arranged on the mounting plate 12 in a downward direction by the fixing device, so that the camera 11 and the case 4 are integrally connected; firstly, the chuck 20 is fixed on the ground of the mounting plate 12 through the connecting block 19 on the chuck 20, when the camera 11 needs to be fixed on the case 4, the connection between the turntable 23 and the chuck 20 can be realized only by aligning the fixture block 24 on the turntable 23 with the fixture groove on the chuck 20 and transferring the fixture block 24 into the fixture groove, so that the connection between the camera 11 and the case 4 is realized; similarly, when the camera 11 needs to be taken down for maintenance, the clamping block 24 can be taken out from the clamping groove only by rotating the turntable 23 in the opposite direction, so that the camera 11 is separated; by adopting the fixing device, the camera 11 can be stably connected to the case 4, the camera 11 can be conveniently and rapidly assembled, disassembled and debugged, and the working efficiency is greatly improved.
A plurality of heat dissipation holes 7 which are inclined downwards are formed in the side wall of the case 4, and umbrella-shaped baffles 8 are arranged outside the heat dissipation holes 7; because the equipment in the case 4 will generate a large amount of heat during operation, the side wall of the case 4 is provided with heat dissipation holes 7 for dissipating heat; however, the arrangement of the heat dissipation holes 7 enables the inside of the case 4 to be in an unsealed state, external rainwater and sundries easily enter the inside of the case 4 through the heat dissipation holes 7, and therefore the heat dissipation holes 7 are arranged in an inclined downward direction, so that the external sundries are difficult to enter the inside of the case 4 under the action of self gravity; meanwhile, the baffle 8 is arranged outside the heat dissipation holes 7, so that rainwater can directly flow downwards when flowing through the baffle 8, and cannot enter the heat dissipation holes 7 to influence the operation of equipment inside the case 4.
A box door 1 is hinged to the case 4, a transparent observation window 3 is arranged on the box door 1, and a handle 2 is arranged on one side of the box door 1; when the case 4 is not required to be maintained, the case door 1 is in a closed state, and internal equipment of the case 4 is protected; equipment in the case 4 can be maintained by opening the case door 1; the observation window 3 on the box door 1 is convenient for workers to observe equipment in the case 4 without opening the box door 1; the handle 2 on the door 1 facilitates the opening and closing of the door 1.
Referring to fig. 3 to 4, in the embodiment of the present invention, the slots are distributed in an annular array along the edge of the chuck 20, the slots are formed by connecting an arc-shaped chute 21 and a square slot opening 22, and the width of the slot opening 22 is greater than the width of the chute 21; the fixture block 24 is connected with the camera 11 and the case 4 through the connection with the card slot; firstly, the fixture block 24 is put in from the slot 22, then the rotating disc 23 is rotated to enable the fixture block 24 to move to the position of the sliding groove 21, and as the width of the sliding groove 21 is far smaller than that of the fixture block 24, the fixture block 24 is limited in the sliding groove 21, so that the fixture block 24 cannot move, the fixation of the rotating disc 23 is realized, and the fixation of the camera 11 is realized; when the camera 11 is to be taken down, the rotating disc 23 is rotated reversely, the fixture block 24 slowly moves from the sliding groove 21 to the slot 22, so that the fixture block 24 can be smoothly taken out from the slot 22, and the camera 11 is detached.
Referring to fig. 5, in the embodiment of the present invention, the sleeve ring 18 is sleeved outside the fixing rod 17, a circle of grooves 26 is formed in the sleeve ring 18, and a plurality of balls 25 are uniformly distributed in the grooves 26; the collar 18 is used for connecting the fixing rod 17 and the case 4, so that the case 4 can smoothly slide on the fixing rod 17; when the case 4 slides on the surface of the fixing rod 17, the balls 25 in the grooves 26 roll up and down, so that the friction between the collar 18 and the fixing rod 17 is reduced, and the movement of the collar 18 is smoother.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a public safety video monitoring front end equipment case, includes quick-witted case (4), camera (11) and dead lever (17), its characterized in that: the top of the case (4) is provided with a mounting plate (12), the bottom of the mounting plate (12) is provided with a wire clamping groove, an inclined protective cover (13) is arranged above the mounting plate (12), a plurality of layers of clapboards (5) are arranged in the case (4), a power supply (10), a current protection element (9) and a control component (6) connected with the camera (11) are arranged on the clapboards (5), the back of the case (4) is provided with a sliding device which consists of a fixed pulley (16), a steel wire rope (14) and a lantern ring (18), the lantern ring (18) is connected with the back of the case (4) through a screw, one end of the steel wire rope (14) is connected with the outer surface of the case (4), the other end of the steel wire rope (14) is sleeved on the surface of the fixed pulley (16), a rotating shaft (15) is arranged in the center of the fixed pulley (16), the rotating shaft (15) is connected with a motor, and the motor is fixed on the top of the fixed rod (17) through a motor base;
camera (11) are hemispherical structure, and camera (11) top is equipped with fixing device, fixing device comprises carousel (23) and chuck (20), chuck (20) lower surface is equipped with the several draw-in groove, and chuck (20) upper surface is connected with connecting block (19) of several L type, and connecting block (19) are connected with mounting panel (12) bottom surface through the screw, carousel (23) are located chuck (20) bottom, and carousel (23) are connected with camera (11) top, and carousel (23) upper surface is equipped with fixture block (24) that several and draw-in groove correspond.
2. The public safety video monitoring front-end equipment box according to claim 1, characterized in that: the lantern ring (18) is sleeved outside the fixing rod (17), a circle of groove (26) is arranged in the lantern ring (18), and a plurality of balls (25) are uniformly distributed in the groove (26).
3. The public safety video monitoring front-end equipment box according to claim 1, characterized in that: the draw-in groove is the annular array along chuck (20) edge and distributes, and the draw-in groove is connected by curved spout (21) and square draw-in groove mouth (22) and is constituteed, draw-in groove mouth (22) width is greater than spout (21) width.
4. The public safety video monitoring front-end equipment box according to claim 1, characterized in that: the side wall of the case (4) is provided with a plurality of heat dissipation holes (7) which incline downwards, and umbrella-shaped baffles (8) are arranged outside the heat dissipation holes (7).
5. The public safety video monitoring front-end equipment box according to claim 1, characterized in that: a box door (1) is hinged to the case (4), a transparent observation window (3) is arranged on the box door (1), and a handle (2) is arranged on one side of the box door (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885067.6U CN210157522U (en) | 2019-06-13 | 2019-06-13 | Public safety video monitoring front-end equipment box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885067.6U CN210157522U (en) | 2019-06-13 | 2019-06-13 | Public safety video monitoring front-end equipment box |
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| Publication Number | Publication Date |
|---|---|
| CN210157522U true CN210157522U (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920885067.6U Active CN210157522U (en) | 2019-06-13 | 2019-06-13 | Public safety video monitoring front-end equipment box |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111740462A (en) * | 2020-06-30 | 2020-10-02 | 盐城欢创科技有限公司 | Auxiliary power supply device for new energy mobile base station and power supply method thereof |
| CN111987603A (en) * | 2020-09-01 | 2020-11-24 | 郭俊江 | Box-type substation based on intelligent fire extinguishing system |
| CN114740291A (en) * | 2022-03-25 | 2022-07-12 | 西安苏试广博环境可靠性实验室有限公司 | Electromagnetic interference test visualization system for electromagnetic compatibility anechoic chamber |
-
2019
- 2019-06-13 CN CN201920885067.6U patent/CN210157522U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111740462A (en) * | 2020-06-30 | 2020-10-02 | 盐城欢创科技有限公司 | Auxiliary power supply device for new energy mobile base station and power supply method thereof |
| CN111987603A (en) * | 2020-09-01 | 2020-11-24 | 郭俊江 | Box-type substation based on intelligent fire extinguishing system |
| CN114740291A (en) * | 2022-03-25 | 2022-07-12 | 西安苏试广博环境可靠性实验室有限公司 | Electromagnetic interference test visualization system for electromagnetic compatibility anechoic chamber |
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