Rotating mechanism and video monitoring device

Abstract

The utility model relates to the technical field of monitoring, in particular to a rotating mechanism and a video monitoring device.The rotating mechanism comprises an installation component capable of installing the device on monitoring devices of different models, a baffle and a clamping assembly arranged on the top of the monitoring device and arranged on the baffle; the device comprises a clamping assembly, a driving assembly arranged in the clamping assembly, a limiting assembly arranged on the clamping assembly and a stabilizing assembly arranged on the driving assembly, and the stabilizing assembly enables the device to be stably installed on a monitor. The adjusting part comprises a supporting assembly arranged on the mounting plate and a movable assembly arranged on the supporting assembly, and the supporting assembly can slide up and down under the cooperation of the movable assembly, so that the effect of scaring the birds is achieved, the birds cannot choose to nest or inhabit on the monitoring equipment, and the definition of the camera is guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of monitoring, in particular to a rotating mechanism and a video monitoring device. BACKGROUND

[0002] The video monitoring system is an important part of the intelligent security facility of the hydropower station, and is an important means for monitoring the environment and confirming the alarm. In order to realize the in-depth protection, the video monitoring system needs to be configured in the monitoring area, the protection area and the forbidden area of the hydropower station, and in the environment of the security integration platform of the hydropower station, the video monitoring system realizes the cooperative operation with the intrusion and emergency alarm system, the entrance control device and other security subsystems.

[0003] In the use process, in the operation process of the existing outdoor monitoring device, various unpredictable external factors often affect the normal operation of the camera. These disturbances come from the behaviors of various animals, for example, birds may choose to nest or perch on the monitoring equipment, which often results in the camera lens being shielded or the clarity of the monitoring picture being damaged. In addition, rodents such as mice may gnaw the cable of the monitoring equipment, even damage the shell of the equipment, and thus affect the stability of the whole monitoring system. These uncontrollable animal behaviors will adversely affect the overall use effect of the monitoring device and reduce the accuracy and efficiency of the monitoring. SUMMARY

[0004] This section aims to summarize some aspects of the embodiments of the present application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of the specification to avoid obscuring the purpose of this section, abstract and title, and such simplifications or omissions cannot be used to limit the scope of the present application.

[0005] In view of the above or the problem that birds may choose to nest or perch on the monitoring equipment in the prior art, which often results in the camera lens being shielded or the clarity of the monitoring picture being damaged, the present application is proposed.

[0006] Therefore, the purpose of the present application is to provide a rotating mechanism.

[0007] To solve the above technical problems, the present application provides the following technical scheme: a rotating mechanism, comprising,

[0008] The mounting component comprises a baffle, a clamping assembly arranged on the baffle, a driving assembly arranged in the clamping assembly, a limiting assembly arranged on the clamping assembly, and a stabilizing assembly arranged on the driving assembly.

[0009] As a preferred scheme of the rotating mechanism, the clamping assembly comprises a mounting shell arranged on the baffle, grooves arranged on both sides of the mounting shell, sliding plates arranged in the two sets of grooves, and a movable rod arranged at one end of the sliding plates.

[0010] As a preferred scheme of the rotating mechanism, the driving assembly comprises a gear arranged between the two sets of sliding plates, a rack arranged at one end of the sliding plates, and a limiting strip arranged on one side of the rack.

[0011] As a preferred scheme of the rotating mechanism, the limiting assembly comprises a sliding groove arranged on the sliding plate, a fixed rod arranged in the sliding groove, and a sliding rod arranged on the rack.

[0012] As a preferred scheme of the rotating mechanism, the stabilizing assembly comprises a clamping plate arranged on the gear, a cavity arranged on the clamping plate, a tooth arranged in the cavity, and a clamping plate arranged at one end of the clamping plate.

[0013] In actual use, birds often stand on the top of the camera, causing damage to the camera shell.

[0014] As a preferred scheme of the video monitoring device, the adjusting component comprises a supporting assembly arranged on the mounting plate, and a movable assembly arranged on the supporting assembly.

[0015] As a preferred scheme of the video monitoring device, the supporting assembly comprises a support arranged on the clamping assembly, sliding plates arranged at both ends of the support, and a movable plate arranged on the sliding plates.

[0016] As a preferred scheme of the video monitoring device, the movable assembly comprises two sets of rotating shafts arranged on the sliding plates, and a plurality of connecting blocks arranged on the rotating shafts.

[0017] As a preferred scheme of the video monitoring device, the connecting blocks are provided with protrusions and have a water droplet shape, and the rotating shafts are rotatably connected to the support by torsional springs.

[0018] The rotating mechanism and the video monitoring device have the following advantages: the clamping assembly and the stabilizing assembly are used to stably install the device on the monitoring device; when birds choose to nest or perch on the monitoring device, the movable assembly drives the supporting assembly to slide up and down, the plane above the camera shakes, and the birds are scared away, so that the birds cannot choose to nest or perch on the monitoring device, and the clarity of the camera is ensured. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0020] Fig. 1 This is a schematic diagram of a rotating mechanism and a video monitoring device.

[0021] Fig. 2 This is a schematic diagram of a rotating mechanism and video monitoring device from another angle.

[0022] Fig. 3 This is an overall schematic diagram of the installed components.

[0023] Fig. 4 This is another angle view of the overall installation components.

[0024] Fig. 5 This is a schematic diagram of the overall adjustment components.

[0025] Fig. 6 This is a schematic diagram of the limit component.

[0026] Fig. 7 This is a schematic diagram of the overall activity components. Detailed Implementation

[0027] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0030] Example 1

[0031] Reference Figs. 1-3For the first embodiment of the application, the embodiment provides a rotating mechanism and a video monitoring device, which can achieve the effect that birds cannot choose to nest or inhabit on the monitoring equipment. The rotating mechanism and the video monitoring device comprise a mounting component 100, which can be mounted on different types of monitoring devices. The mounting component 100 comprises a baffle 101 arranged at the top of the monitoring device, a clamping assembly 102 arranged on the baffle 101, a driving assembly 103 arranged in the clamping assembly 102, a limiting assembly 104 arranged on the clamping assembly 102, and a stabilizing assembly 105 arranged on the driving assembly 103. The stabilizing assembly 105 stably mounts the device on the monitoring device.

[0032] The adjusting component 200 comprises a supporting assembly 201 arranged on the mounting plate and a movable assembly 202 arranged on the supporting assembly 201. The supporting assembly 201 can slide up and down under the cooperation of the movable assembly 202, thereby achieving the effect of scaring birds, so that birds cannot choose to nest or inhabit on the monitoring equipment, and ensuring the clarity of the camera.

[0033] In summary, the cooperation of the clamping assembly 102 and the stabilizing assembly 105 stably mounts the device on the monitoring device. If birds choose to nest or inhabit on the monitoring equipment above the camera, the movable assembly 202 drives the supporting assembly 201 to slide up and down, and the plane above the camera shakes, thereby achieving the effect of scaring birds, so that birds cannot choose to nest or inhabit on the monitoring equipment, and ensuring the clarity of the camera.

[0034] Embodiment 2

[0035] Reference Figs. 2-6 For the second embodiment of the application, which is different from the previous embodiment, the embodiment provides a rotating mechanism, which solves the problem of mounting the device. The clamping assembly 102 comprises a mounting shell 102a movably connected to the baffle 101, grooves 102b opened on both sides of the mounting shell 102a, sliding plates 102c slidingly connected in the two groups of grooves 102b, and the two groups of sliding plates 102c being mirror-symmetrically distributed, and a movable rod 102d hingedly connected to one end of the sliding plate 102c. The end of the movable rod 102d can be buckled to the two ends of the baffle 101.

[0036] Further, the driving assembly 103 comprises a gear 103a rotatably connected between the two groups of sliding plates 102c, a rack 103b fixedly connected to one end of the sliding plate 102c, and a limiting strip 103c fixedly connected to one side of the rack 103b. The limiting strip 103c is fixedly connected to the sliding plate 102c.

[0037] Further, the limiting assembly 104 comprises a sliding groove 104a formed on the sliding plate 102c, a fixing rod 104b arranged in the sliding groove 104a, the fixing rod 104b being fixed in the groove 102b, and a sliding rod 104c fixed on the rack 103b, the rack 103b being matched with the other group of limiting strips 103c, the sliding rod 104c being slidably connected on the limiting strips 103c, under the limiting of the sliding rod 104c, the two groups of racks 103b can always be matched with the gear 103a, and the rotation of the gear 103a drives the two groups of sliding plates 102c to slide on the two sides of the mounting shell 102a.

[0038] Further, the stabilizing assembly 105 comprises a clamping plate 105a movably connected on the gear 103a, a cavity 105b formed on the clamping plate 105a, a tooth 105c fixed in the cavity 105b, and a clamping plate 105d fixed on one end of the clamping plate 105a, the clamping plate 105d being clamped on the edge of the baffle 101.

[0039] Specifically, when the operator installs the device, the clamping plate 105d is pulled, so that the end of the clamping plate 105d is clamped on the edge of the baffle 101, and when the clamping plate 105d moves, the tooth 105c drives the gear 103a to rotate, so that the two groups of sliding plates 102c are close to each other, and when the two groups of sliding plates 102c are close to each other, the movable rod 102d is buckled on the two sides of the baffle 101, so that the device is stably installed on the top of the camera, and the device can be installed on different signal monitoring equipment.

[0040] The remaining structure is the same as that of the first embodiment.

[0041] Embodiment 3

[0042] Referring to Figs. 5-7 For the third embodiment of the present application, different from the previous embodiment, the embodiment provides a video monitoring device, which solves the problem that birds may choose to nest or perch on the monitoring equipment in the prior art, which often results in that the camera lens is shielded or the clarity of the monitoring picture is damaged, which comprises a supporting assembly 201 comprising a support 201a fixed on the mounting shell 102a, a sliding plate 201b slidably connected on both ends of the support 201a, and a movable plate 201c fixed on the sliding plate 201b, the movable plate 201c being arranged above the mounting shell 102a to cover the mounting shell 102a.

[0043] Further, the movable assembly 202 comprises two groups of rotating shafts 202a rotatably connected on the sliding plate 201b, and a plurality of connecting blocks 202b movably connected on the rotating shafts 202a.

[0044] Further, the connecting block 202b is provided with a protrusion 202b-1, and multiple groups of connecting blocks 202b are arranged in an array on the rotating shaft 202a, the connecting block 202b as a whole has a water drop shape, and the connecting block 202b is eccentrically arranged on the rotating shaft 202a, and the rotating shaft 202a is rotationally connected to the support 201a through a torsion spring.

[0045] Among them, the multiple groups of connecting blocks 202b on the two groups of rotating shafts 202a correspond one by one, and the protrusions 202b-1 on the two groups of connecting blocks 202b are opposite, so when the two groups of protrusions 202b-1 correspond, the sliding plate 201b is lifted up, and the sliding rod is at the highest distance at this time.

[0046] In summary, when birds choose to nest or perch on the monitoring device, when there is weight on the movable plate 201c, because the sliding plate 201b is lifted up by the support of the two groups of connecting blocks 202b, when there is weight, the two groups of connecting blocks 202b are unstable, so the sliding plate 201b slides down, and shakes when the sliding plate 201b slides down, which will have the effect of scaring birds, so that birds cannot choose to nest or perch on the monitoring device, and ensure the clarity of the camera.

[0047] The rest of the structure is the same as that of Embodiment 2.

[0048] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various example embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be modified or changed. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be changed or re-sequenced without departing from the generality of the application. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the example embodiments without departing from the scope of the present application. Accordingly, the present application is not limited to particular embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

[0049] Furthermore, in the interest of providing a concise description of illustrative embodiments, not all features of an actual implementation can be described (that is, not all

[0050] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts might be complex and time-consuming, but would nevertheless be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0051] It should be noted that the above examples are merely used to illustrate the technical solutions of the present application, rather than limit the present application. Although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalently replaced, without departing from the spirit and scope of the technical solutions of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. A rotating mechanism characterized by: The installation component (100) comprises a baffle (101), a clamping assembly (102) arranged on the baffle (101), a driving assembly (103) arranged in the clamping assembly (102), a limiting assembly (104) arranged on the clamping assembly (102), and a stabilizing assembly (105) arranged on the driving assembly (103). The clamping assembly (102) comprises a mounting shell (102a) arranged on the baffle (101), grooves (102b) arranged on both sides of the mounting shell (102a), sliding plates (102c) arranged in the two groups of grooves (102b), and movable rods (102d) arranged at one end of the sliding plates (102c).

2. The swivel mechanism of claim 1, wherein: The driving assembly (103) comprises a gear (103a) arranged between the two groups of sliding plates (102c), a rack (103b) arranged at one end of the sliding plates (102c), and a limiting rod (103c) arranged on one side of the rack (103b).

3. The swivel mechanism of claim 2, wherein: The limiting assembly (104) comprises a sliding groove (104a) opened on the sliding plate (102c), a fixed rod (104b) arranged in the sliding groove (104a), and a sliding rod (104c) arranged on the rack (103b).

4. The swivel mechanism of claim 3, wherein: The stabilizing assembly (105) comprises a clamping plate (105a) arranged on the gear (103a), a cavity (105b) opened on the clamping plate (105a), a tooth (105c) arranged in the cavity (105b), and a clamping plate (105d) arranged at one end of the clamping plate (105a).

5. The swivel mechanism of claim 4, wherein: The rack (103b) and the tooth (105c) are respectively engaged with the gear (103a).

6. A rotating mechanism as claimed in claim 4 or 5, characterized in that: The adjusting component (200) comprises a supporting assembly (201) arranged on the mounting shell (102a) and a movable assembly (202) arranged on the supporting assembly (201).

7. A video surveillance apparatus characterized by comprising: The supporting assembly (201) comprises a support (201a) arranged on the clamping assembly (102), sliding plates (201b) arranged at both ends of the support (201a), and movable plates (201c) arranged on the sliding plates (201b).

8. The video monitoring apparatus of claim 7, wherein: The movable assembly (202) comprises two groups of rotating shafts (202a) arranged on the sliding plates (201b) and a plurality of connecting blocks (202b) arranged on the rotating shafts (202a).

9. The video monitoring apparatus of claim 8, wherein: The connecting blocks (202b) are provided with protrusions (202b-1) and have a water droplet shape, and the rotating shafts (202a) are rotatably connected to the support (201a) by torsional springs.

10. The video monitoring apparatus of claim 9, wherein: ​

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