CN212338726U - But angle regulation's supervisory equipment - Google Patents
But angle regulation's supervisory equipment Download PDFInfo
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- CN212338726U CN212338726U CN202020683513.8U CN202020683513U CN212338726U CN 212338726 U CN212338726 U CN 212338726U CN 202020683513 U CN202020683513 U CN 202020683513U CN 212338726 U CN212338726 U CN 212338726U
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Abstract
The utility model discloses a monitoring device with adjustable angle, which comprises a base, an angle adjusting unit and a fixing unit, wherein a cross-shaped groove on the left side surface of the base is fixedly connected with a second-stage connecting plate through a locking bolt, the upper surface of the base is provided with an adjusting chamber, the angle adjusting unit is arranged in the adjusting chamber and extends to the upper part of the adjusting chamber through the upper wall of the adjusting chamber, a camera is arranged above the angle adjusting unit, the fixing unit is arranged on the left side surface of the base through the second-stage connecting plate, the input end of the camera is electrically connected with the output end of an external control switch group, the monitoring device with adjustable angle can be properly installed according to the installation environment, the monitored angle and height can be automatically adjusted according to the monitoring requirement after installation, the monitoring dead angle is reduced, and the probability of harm occurrence is reduced, the personal and property safety is ensured.
Description
Technical Field
The utility model relates to a supervisory equipment technical field specifically is an angle regulation's supervisory equipment.
Background
The monitoring system is one of the most applied systems in the security system, the construction site monitoring system suitable for the market is a handheld video communication device, and video monitoring is the mainstream at present. From the earliest analog monitoring to the digital monitoring of the fire and heat in the previous years to the emerging network video monitoring, the change of the network coverage occurs. Today, the IP technology gradually unifies the world, and it is necessary to reconsider the development history of the video surveillance system. From the technical point of view, the development of video monitoring systems is divided into a first generation analog video monitoring system (CCTV), a second generation PC + multimedia card based digital video monitoring system (DVR), and a third generation IP network based video monitoring system (IPVS). The typical television monitoring system mainly comprises a front-end device and a rear-end device, wherein the front-end device usually comprises a camera, a manual or electric lens, a holder, a protective cover, a monitor, an alarm detector, a multifunctional decoder and other components, the front-end device plays the roles of the front-end device and establishes corresponding relations (transmitting video/audio signals, control and alarm signals) with various devices of a central control system through wired, wireless or optical fiber transmission media, most of the traditional monitoring devices are provided with dead boards, the later replacement and maintenance are troublesome, and the monitoring angle is fixed after the traditional monitoring devices are installed, so that only a fixed range can be monitored, dead angles are generated, and dangerous molecules can be organically monitored.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an angle-adjustable's supervisory equipment, can carry out suitable installation according to the installation environment, can carry out automatic adjustment to the angle of control and height according to the control demand after the installation, reduced the control dead angle, reduced the probability that the risk takes place, guaranteed personal property safety, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the monitoring equipment capable of adjusting the angle comprises a base, an angle adjusting unit and a fixing unit;
base: the cross-shaped groove on the left side surface of the base is fixedly connected with the second-stage connecting plate through a locking bolt, and the upper surface of the base is provided with an adjusting chamber;
angle adjusting unit: the angle adjusting unit is arranged in the adjusting chamber, the upper end of the angle adjusting unit extends to the upper part of the adjusting chamber, and a camera is arranged at the upper end of the angle adjusting unit; (ii) a
A fixing unit: the fixing unit is arranged at the left end of the secondary connecting plate;
wherein: the input of camera is connected with the output electricity of external control switch group, and simple to operate has reduced the control dead angle, has reduced the probability that the harm takes place, has guaranteed personal and property safety.
Furthermore, the angle adjusting unit comprises a first-stage motor, a cross connecting shaft, a first-stage connecting plate, a transmission shaft, a second-stage motor, a gear and a bearing wheel, the first-stage connecting plate is arranged in the middle of the inner wall of the adjusting chamber, a limiting hole is formed in the middle of the first-stage connecting plate, the first-stage motor is arranged in the middle of the lower bottom surface in the adjusting chamber, the lower end of the cross connecting shaft is fixedly connected with an output shaft of the first-stage motor, the lower end of the transmission shaft penetrates through the limiting hole of the first-stage connecting plate, a cross sliding chute at the lower end of the transmission shaft is connected with the cross connecting shaft in a sliding manner, the upper end of the transmission shaft is rotatably connected with the upper wall surface of the adjusting chamber through a bearing, the lower surface of the bearing wheel is fixedly connected with the transmission shaft extending above the adjusting chamber, the upper surface of the bearing, the rear surface middle part of gear and the output shaft fixed connection of second grade motor, the rack intermeshing of gear and transmission shaft, the input of one-level motor and second grade motor is connected with external control switch's output electricity respectively, has reduced the control dead angle, has reduced the probability that the harm takes place, has guaranteed personal and property safety.
Furthermore, the upper surface and the front surface of second grade connecting plate have seted up the locking hole, the downside is provided with the rack on the left end of connecting plate, has made things convenient for the installation.
Further, the fixed unit includes movable plate, stopper and clamping jaw, the stopper passes through the spout at middle part and the middle part sliding connection of connecting plate, the rear surface setting of stopper is at the front surface right-hand member of movable plate, the front surface middle part of movable plate is through the pin runner connection clamping jaw, the clamping jaw symmetry is equipped with two, the right-hand member sawtooth of clamping jaw and the rack intermeshing that the left end of connecting plate corresponds, can be according to actual demand, the opening of adjustment installation, simple to operate is simple, and application scope is extensive.
Furthermore, the device also comprises a positioning hole, wherein the positioning hole array is arranged at the left end of the connecting plate, so that the device can be conveniently fixed after being installed.
Compared with the prior art, the beneficial effects of the utility model are that: this angle-adjustable's supervisory equipment has following benefit:
1. open external control switch group, the camera control, one-level motor work, one-level motor output shaft rotates and drives the rotation of cross connecting axle, the rotation of cross connecting axle drives the transmission shaft rotatory, and then it is rotatory to drive the takeover wheel, the takeover wheel is rotatory to drive the camera rotatory, second grade motor work, second grade motor output shaft is rotatory to drive the gear rotation, gear rotation drives the transmission shaft rebound through the rack rather than the meshing, the transmission shaft rebound drives the takeover wheel rebound, the takeover wheel rebound drives the camera rebound, monitoring height and scope have been increased, the control dead angle has been reduced, the probability that the harm takes place has been reduced, personal property safety has been guaranteed.
2. According to the fixed point, the limiting block slides leftwards along the second-stage connecting plate, the limiting block slides leftwards to drive the movable plate to move leftwards, the movable plate moves leftwards, the left end of the clamping claw is meshed with the rack of the second-stage connecting plate through the saw teeth to drive the clamping claw to clamp the fixed point, then the clamping claw after clamping is fixed through the positioning hole, the installation is simple and convenient, the subsequent disassembly and maintenance are facilitated, the clamping claw is suitable for various environments, and the popularization is facilitated.
3. This angle-adjustable's supervisory equipment can carry out suitable installation according to the installation environment, can carry out automatic adjustment according to the angle and the height of control demand after the installation, has reduced the control dead angle, has reduced the probability that the risk takes place, has guaranteed personal property safety.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the angle adjusting unit of the present invention;
fig. 3 is a schematic view of the connection structure of the second-stage connection board of the present invention.
In the figure: the device comprises a base 1, an adjusting chamber 2, a camera 3, an angle adjusting unit 4, a first-level motor 41, a cross connecting shaft 42, a first-level connecting plate 43, a transmission shaft 44, a second-level motor 45, a gear 46, a bearing wheel 47, a second-level connecting plate 5, a locking bolt 6, a fixing unit 7, a moving plate 71, a limiting block 72, a clamping claw 73 and a positioning hole 8.
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. 1-3, the present invention provides a technical solution: the monitoring equipment with the adjustable angle comprises a base 1, an angle adjusting unit 4 and a fixing unit 7;
base 1: the cross-shaped groove on the left side surface of the base 1 is fixedly connected with a second-stage connecting plate 5 through a locking bolt 6, the upper surface of the base 1 is provided with an adjusting chamber 2, the upper surface and the front surface of the second-stage connecting plate 5 are provided with locking holes, and the upper side surface and the lower side surface of the left end of the connecting plate 5 are provided with teeth to facilitate installation;
angle adjusting unit 4: the angle adjusting unit 4 is arranged inside the adjusting chamber 2, the upper end of the angle adjusting unit 4 extends to the upper part of the adjusting chamber 2, the upper end of the angle adjusting unit 4 is provided with a camera 3, the angle adjusting unit 4 comprises a first-stage motor 41, a cross connecting shaft 42, a first-stage connecting plate 43, a transmission shaft 44, a second-stage motor 45, a gear 46 and a bearing wheel 47, the first-stage connecting plate 43 is arranged in the middle of the inner wall of the adjusting chamber 2, the middle part of the first-stage connecting plate 43 is provided with a limit hole, the first-stage motor 41 is arranged in the middle of the lower bottom surface inside the adjusting chamber 2, the lower end of the cross connecting shaft 42 is fixedly connected with an output shaft of the first-stage motor 41, the lower end of the transmission shaft 44 penetrates through the limit hole of the first-stage connecting plate 43, the cross chute at the lower end of the transmission shaft 44 is slidably connected with the cross connecting shaft 42, the, the upper surface of the receiving wheel 47 is fixedly connected with the camera 3, a rack is arranged in the middle of the transmission shaft 44, the second-stage motor 45 is arranged at the upper end of the inner rear wall surface of the adjusting chamber 2, the middle of the rear surface of the gear 46 is fixedly connected with an output shaft of the second-stage motor 45, the gear 46 is meshed with the rack of the transmission shaft 44, the input ends of the first-stage motor 41 and the second-stage motor 45 are respectively electrically connected with the output end of an external control switch, the first-stage motor 41 works, the output shaft of the first-stage motor 41 rotates to drive the cross connecting shaft 42 to rotate, the cross connecting shaft 42 rotates to drive the transmission shaft 44 to rotate, and further drive the receiving wheel 47 to rotate, the receiving wheel 47 rotates to drive the camera 3 to rotate, the output shaft of the second-stage motor 45 rotates to drive the gear 46 to rotate, the gear 46 rotates to, the receiving wheel 47 moves upwards to drive the camera 3 to move upwards, so that the monitoring height and range are increased, the monitoring dead angle is reduced, the probability of harm is reduced, and the personal and property safety is ensured;
the fixing unit 7: the fixed unit 7 is arranged at the left end of the second-stage connecting plate 5, the fixed unit 7 comprises a moving plate 71, a limiting block 72 and two clamping claws 73, the limiting block 72 is connected with the middle part of the connecting plate 5 in a sliding way through a middle sliding groove, the rear surface of the limiting block 72 is arranged at the right end of the front surface of the moving plate 71, the middle part of the front surface of the moving plate 71 is connected with the clamping claws 73 through pin rotating wheels, the two clamping claws 73 are symmetrically arranged, sawteeth at the right end of the clamping claws 73 are meshed with racks corresponding to the left end of the connecting plate 5, the limiting block 72 slides leftwards along the second-stage connecting plate 5, the limiting block 72 slides leftwards to drive the moving plate 71 to move leftwards, the moving plate 71 moves leftwards, the left end of the clamping claws 73 is meshed with the racks of the second-stage connecting plate 5 through sawteeth, the subsequent disassembly and maintenance are facilitated, so that the device is suitable for various environments and is convenient to popularize;
wherein: the input end of the camera 3 is electrically connected with the output end of the external control switch group, so that the camera can be conveniently controlled to work.
Wherein: still include locating hole 8, the left end of locating hole 8 array seting up in connecting plate 5 has made things convenient for the equipment after the installation to fix.
When in use: determining whether the cross-shaped groove of the second-stage connecting plate 5 and the base 1 is installed properly in the transverse direction or in the vertical direction according to the installation environment, fixing the second-stage connecting plate 5 and the base 1 by using the locking bolt 6, sliding the limiting block 72 leftwards along the second-stage connecting plate 5 according to the fixing point, sliding the limiting block 72 leftwards to drive the moving plate 71 leftwards to move, moving the moving plate 71 leftwards, driving the clamping claw 73 to clamp the fixing point by the left end of the clamping claw 73 being meshed with the rack of the second-stage connecting plate 5 through the saw teeth, fixing the clamped clamping claw 73 through the positioning hole 8, opening the external control switch group, monitoring by the camera 3, operating the first-stage motor 41, rotating the output shaft of the first-stage motor 41 to drive the cross-shaped connecting shaft 42 to rotate, rotating the cross-shaped connecting shaft 42 to drive the, the monitoring dead angle is reduced, the second-stage motor 45 works, the output shaft of the second-stage motor 45 rotates to drive the gear 46 to rotate, the gear 46 rotates to drive the transmission shaft 44 to move upwards through the rack meshed with the gear 46, the transmission shaft 44 moves upwards to drive the bearing wheel 47 to move upwards, the bearing wheel 47 moves upwards to drive the camera 3 to move upwards, and the monitoring height and the monitoring range are increased.
It should be noted that the camera 3, the primary motor 41, and the secondary motor 45 in this embodiment can be freely configured according to the actual application scenario, the camera 3 proposes to use a full-color camera available for the company of full-view security, and the primary motor 41 and the secondary motor 45 can be selected as a 100W42 low-voltage dc servo motor of the company of which the specific model is xindemark motor ltd. The control switch group controls the camera 3, the primary motor 41 and the secondary motor 45 to work by adopting a common method in the prior art.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An angle-adjustable monitoring device is characterized in that: comprises a base (1), an angle adjusting unit (4) and a fixing unit (7);
base (1): the cross-shaped groove on the left side surface of the base (1) is fixedly connected with the second-stage connecting plate (5) through a locking bolt (6), and the upper surface of the base (1) is provided with an adjusting chamber (2);
angle adjustment unit (4): the angle adjusting unit (4) is arranged inside the adjusting chamber (2), the upper end of the angle adjusting unit (4) extends to the upper part of the adjusting chamber (2), and the upper end of the angle adjusting unit (4) is provided with a camera (3);
fixing unit (7): the fixing unit (7) is arranged at the left end of the secondary connecting plate (5);
wherein: the input end of the camera (3) is electrically connected with the output end of the external control switch group.
2. An adjustable angle monitoring device as claimed in claim 1, wherein: the angle adjusting unit (4) comprises a first-stage motor (41), a cross connecting shaft (42), a first-stage connecting plate (43), a transmission shaft (44), a second-stage motor (45), a gear (46) and a bearing wheel (47), wherein the first-stage connecting plate (43) is arranged in the middle of the inner wall of the adjusting chamber (2), a limiting hole is formed in the middle of the first-stage connecting plate (43), the first-stage motor (41) is arranged in the middle of the inner lower bottom surface of the adjusting chamber (2), the lower end of the cross connecting shaft (42) is fixedly connected with an output shaft of the first-stage motor (41), the lower end of the transmission shaft (44) penetrates through the limiting hole of the first-stage connecting plate (43), a cross sliding groove at the lower end of the transmission shaft (44) is connected with the cross connecting shaft (42) in a sliding manner, the upper end of the transmission shaft (44) is rotatably connected with the upper wall surface of the adjusting chamber (2) through a bearing, the lower surface, the upper surface and camera (3) fixed connection of wheel (47) take over, the middle part of transmission shaft (44) is equipped with the rack, second grade motor (45) set up the inside rear wall upper end at surge chamber (2), the rear surface middle part of gear (46) and the output shaft fixed connection of second grade motor (45), gear (46) and the rack intermeshing of transmission shaft (44), the input of one-level motor (41) and second grade motor (45) is connected with external control switch's output electricity respectively.
3. An adjustable angle monitoring device as claimed in claim 1, wherein: the locking hole has been seted up to the upper surface and the front surface of second grade connecting plate (5), the downside is provided with the rack on the left end of connecting plate (5).
4. An adjustable angle monitoring device according to claim 3, wherein: fixed unit (7) are including moving plate (71), stopper (72) and clamping jaw (73), the middle part sliding connection of spout and connecting plate (5) through the middle part in stopper (72), the front surface right-hand member of moving plate (71) and the rear surface fixed connection of stopper (72), clamping jaw (73) link through the front surface middle part runner of pin with moving plate (71), clamping jaw (73) symmetry is equipped with two, the right-hand member sawtooth of clamping jaw (73) and the rack intermeshing that the left end of connecting plate (5) corresponds.
5. An adjustable angle monitoring device as claimed in claim 1, wherein: the connecting plate is characterized by further comprising positioning holes (8), wherein the positioning holes (8) are arranged at the left end of the connecting plate (5) in an array mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020683513.8U CN212338726U (en) | 2020-04-29 | 2020-04-29 | But angle regulation's supervisory equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020683513.8U CN212338726U (en) | 2020-04-29 | 2020-04-29 | But angle regulation's supervisory equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212338726U true CN212338726U (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020683513.8U Active CN212338726U (en) | 2020-04-29 | 2020-04-29 | But angle regulation's supervisory equipment |
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| Country | Link |
|---|---|
| CN (1) | CN212338726U (en) |
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2020
- 2020-04-29 CN CN202020683513.8U patent/CN212338726U/en active Active
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